1. A device for coating and stripping insulating paint after a breaker blade is soaked in insulating paint comprises a bottom plate assembly (1), a control screen (5), a support (6), support legs (7), a support plate (8), a paint box (9), a handle (10) and a silvering machine (11); the method is characterized in that: the device also comprises a paint dipping unit (2) and a throttling unit (3) mixed stripping unit (4); the bottom plate assembly (1) is connected with the paint dipping unit (2); the bottom plate component (1) is connected with the throttling unit (3); the bottom plate component (1) is connected with the stripping unit (4); the bottom plate component (1) is connected with the support (6); the bottom plate assembly (1) is connected with six groups of supporting legs (7); the bottom plate component (1) is connected with the supporting plate (8); the bottom plate component (1) is connected with the paint box (9); the bottom plate component (1) is connected with a silvering machine (11); the paint dipping unit (2) is connected with the throttling unit (3); the paint dipping unit (2) is connected with the supporting plate (8); the control screen (5) is connected with the support (6); the paint box (9) is connected with the handle (10).

2. The device for coating and stripping insulating paint after soaking the insulating paint in the breaker blade of claim 1, wherein the paint dipping unit (2) comprises a first motor (201), a first transmission shaft (202), a first transmission wheel (203), a second transmission wheel (204), a third transmission wheel (205), a fourth transmission wheel (206), a first telescopic rod (207), a first bevel gear (208), a first fixing plate (209), a first electric push rod (210), a first straight gear (211), a second transmission shaft (212), a first lead screw (213), a first sliding plate (214), a second sliding plate (215), a support frame (216), a second motor (217), a first connecting rod (218), a rubber rod (219) and a second connecting rod (220); the first motor (201) is fixedly connected with the support plate (8); the first motor (201) is fixedly connected with the first transmission shaft (202); the first transmission shaft (202) is rotatably connected with the bottom plate component (1); the first transmission shaft (202) is fixedly connected with the first transmission wheel (203); the first driving wheel (203) is in driving connection with the second driving wheel (204) through a belt; the second transmission wheel (204) is connected with the throttling unit (3); the first transmission shaft (202) is fixedly connected with a third transmission wheel (205); the third driving wheel (205) is in driving connection with the fourth driving wheel (206) through a belt; the fourth driving wheel (206) is fixedly connected with the first telescopic rod (207); the first telescopic rod (207) is rotatably connected with the bottom plate component (1); the first telescopic rod (207) is fixedly connected with the first bevel gear (208); the first bevel gear (208) is connected with the throttling unit (3); the first telescopic rod (207) is rotatably connected with the first fixing plate (209); the first fixing plate (209) is fixedly connected with a first electric push rod (210); the first electric push rod (210) is fixedly connected with the bottom plate component (1); the first telescopic rod (207) is fixedly connected with the first straight gear (211); a second transmission shaft (212) is arranged on the side part of the first straight gear (211); the second transmission shaft (212) is rotatably connected with the support frame (216); the second transmission shaft (212) is fixedly connected with the first screw rod (213); the first screw rod (213) is rotatably connected with the support frame (216); the first screw rod (213) is connected with the first sliding plate (214) in a screwing way; the first sliding plate (214) is in sliding connection with the supporting frame (216); the first screw rod (213) is connected with the second sliding plate (215) in a screwing way; the second sliding plate (215) is in sliding connection with the supporting frame (216); the supporting frame (216) is fixedly connected with the bottom plate component (1); the first sliding plate (214) is fixedly connected with the second motor (217); the second motor (217) is fixedly connected with the first connecting rod (218) through a rotating shaft; the first connecting rod (218) is connected with the rubber rod (219); the rubber rod (219) is connected with the second connecting rod (220); the second connecting rod (220) is connected with the second sliding plate (215) through a rotating shaft.

3. The device for coating and stripping insulating paint after soaking insulating paint in a breaker blade according to claim 2, wherein the throttling unit (3) comprises a second bevel gear (301), a third transmission shaft (302), a third bevel gear (303), a fourth bevel gear (304), a second telescopic rod (305), a second fixing plate (306), a second electric push rod (307), a second spur gear (308), a third spur gear (309), a fourth transmission shaft (310), a fixing frame (311), a second screw rod (312), a third sliding plate (313), a fourth sliding plate (314), a spring (315), a separating hook (316), a fifth transmission shaft (317), a first cam (318) and a second cam (319); the first bevel gear (208) is meshed with the second bevel gear (301); the second bevel gear (301) is fixedly connected with a third transmission shaft (302); the third transmission shaft (302) is rotatably connected with the bottom plate assembly (1); the third transmission shaft (302) is fixedly connected with a third bevel gear (303); the third bevel gear (303) is meshed with the fourth bevel gear (304); the fourth bevel gear (304) is fixedly connected with the second telescopic rod (305); the second telescopic rod (305) is rotatably connected with the bottom plate component (1); the second telescopic rod (305) is rotatably connected with the second fixing plate (306); the second fixing plate (306) is fixedly connected with a second electric push rod (307); the second electric push rod (307) is fixedly connected with the bottom plate component (1); the second telescopic rod (305) is fixedly connected with the second straight gear (308); the second spur gear (308) is meshed with the third spur gear (309); the third straight gear (309) is fixedly connected with the fourth transmission shaft (310); the fourth transmission shaft (310) is rotatably connected with the bottom plate assembly (1); the fourth transmission shaft (310) is rotationally connected with the fixed frame (311); the fixed frame (311) is fixedly connected with the bottom plate component (1); the fourth transmission shaft (310) is fixedly connected with the second screw rod (312); the second screw rod (312) is rotationally connected with the fixed frame (311); the second screw rod (312) is connected with the third sliding plate (313) in a screwing way; the third sliding plate (313) is in sliding connection with the fixed frame (311); the second screw rod (312) is connected with the fourth sliding plate (314) in a screwing way; the fourth sliding plate (314) is in sliding connection with the fixed frame (311); the fourth sliding plate (314) is fixedly connected with the spring (315); the spring (315) is fixedly connected with the third sliding plate (313); the spring (315) is fixedly connected with a certain number of separating hooks (316); a fifth transmission shaft (317) is arranged above the side part of the separation hook (316); the second driving wheel (204) is fixedly connected with the fifth transmission shaft (317); the fifth transmission shaft (317) is rotatably connected with the bottom plate assembly (1); the fifth transmission shaft (317) is fixedly connected with the first cam (318); the fifth transmission shaft (317) is fixedly connected with the second cam (319).

4. The device for coating and stripping insulating paint after soaking insulating paint in the breaker blade according to claim 3, wherein the stripping unit (4) comprises an electric slide rail (401), a slide block (402), a third electric push rod (403), a fourth electric push rod (404), a third fixing plate (405), a first limiting plate (406), a second limiting plate (407), a fifth electric push rod (408), a first limiting block (409), a sixth electric push rod (410), a second limiting block (411), a first scraper (412) and a second scraper (413); the electric sliding rail (401) is fixedly connected with the bottom plate component (1); the electric sliding rail (401) is in sliding connection with the sliding block (402); the sliding block (402) is fixedly connected with a third electric push rod (403); the sliding block (402) is fixedly connected with a fourth electric push rod (404); the third electric push rod (403) is fixedly connected with the third fixing plate (405); a fourth electric push rod (404) is fixedly connected with a third fixing plate (405); the third fixing plate (405) is fixedly connected with the first limiting plate (406); the third fixing plate (405) is fixedly connected with a second limiting plate (407); a fifth electric push rod (408) is arranged at the side part of the second limit plate (407); the fifth electric push rod (408) is fixedly connected with the bottom plate component (1); the fifth electric push rod (408) is fixedly connected with the first limiting block (409); a sixth electric push rod (410) is arranged on the side of the first limit plate (406); the sixth electric push rod (410) is fixedly connected with the bottom plate component (1); the sixth electric push rod (410) is fixedly connected with the second limiting block (411); a first scraper (412) is arranged on the side part of the second limiting block (411); the first scraper (412) is fixedly connected with the bottom plate component (1); a second scraper (413) is arranged on the side of the first scraper (412); the second scraper (413) is fixedly connected with the bottom plate component (1); a certain number of first scrapers (412) and second scrapers (413) are arranged between the fifth electric push rod (408) and the sixth electric push rod (410) at equal intervals.

5. The device for coating and stripping the insulating varnish after the breaker blade is soaked in the insulating varnish according to claim 4, wherein the second transmission shaft (212) is provided with a tooth hole matched with the first straight gear (211) close to the side part of the first straight gear (211).

6. The device for coating and stripping the insulating paint after the breaker blade is soaked in the insulating paint according to claim 5, wherein the first screw rod (213) is bounded by a middle section and has opposite thread directions at two ends.

7. The device for coating and stripping insulating paint after soaking the insulating paint on the breaker blade of the circuit breaker according to claim 6, wherein the second screw rod (312) is bounded by a middle section and has opposite thread directions at two ends.

8. The device for coating and stripping the insulating varnish after the breaker blade is soaked in the insulating varnish according to claim 7, wherein the first limiting plate (406) and the second limiting plate (407) are provided with notches matched with the outer annular surface of the rubber rod (219).

9. The device for coating and stripping insulating paint after soaking the insulating paint in the breaker blade according to claim 8, wherein the first limiting block (409) and the second limiting block (411) are provided with notches matched with the outer annular surface of the rubber rod (219).

Background

The high-voltage circuit breaker and the isolating switch are the most important components in the power system, the circuit breaker plays a role in controlling and protecting the safe and stable operation of the power system, and the control is to quickly separate a fault part through the separation and the combination of the circuit breaker and the like when a part of power facilities and circuits in a power grid break down or the power grid is dispatched in the operation process so as to ensure the normal operation of the part of the power grid. The circuit breaker operates under high-voltage and loaded conditions, and can generate a strong arc in the operation process, so the circuit breaker is often divided into an oil circuit breaker, a compressed air circuit breaker, a sulfur hexafluoride circuit breaker, a vacuum circuit breaker, a magnetic blow circuit breaker, an air circuit breaker and the like according to the arc extinguishing principle.

At present, for satisfying the market needs, in the in-service use process of plug blade, still can carry out the silver-plated film to the plug blade, and then increase the electric conductive property of plug blade, but, before carrying out silver-plated film, still need paint a layer of insulating varnish to the surface of plug blade, among the prior art, directly soak the plug blade in insulating varnish, owing to in the plug blade after soaking, very easily be mingled with insulating varnish, lead to extravagant a large amount of insulating varnish, and very easily influence later stage product quality.

In summary, there is a need to develop a device for coating and stripping a film of a breaker blade after soaking in an insulating paint, so as to overcome the above problems.

Disclosure of Invention

In order to overcome at present, for satisfying the market needs, in the in-service use process of plug blade, still can carry out the silver-plated membrane to the plug blade, and then increase the electric conductive property of plug blade, but, before carrying out silver-plated membrane, still need paint a layer of insulating varnish to the surface of plug blade, among the prior art, directly soak the plug blade in insulating varnish, because in the plug blade after soaking, very easily be mingled with insulating varnish, lead to extravagant a large amount of insulating varnish, and very easily influence the shortcoming of later stage product quality, the technical problem who solves: the device for coating and stripping the insulating paint after the breaker blade is soaked in the insulating paint is provided.

The technical scheme is as follows: a film coating and paint stripping device for a breaker blade after insulating paint is soaked in the breaker blade comprises a bottom plate assembly, a paint soaking unit, a throttling unit, a stripping unit, a control screen, a support, support legs, a support plate, a paint box, a handle and a silvering machine; the bottom plate assembly is connected with the paint dipping unit; the bottom plate assembly is connected with the throttling unit; the bottom plate assembly is connected with the stripping unit; the bottom plate assembly is connected with the support; the bottom plate assembly is connected with six groups of support legs; the bottom plate component is connected with the supporting plate; the bottom plate component is connected with the paint box; the bottom plate component is connected with the silver plating machine; the paint dipping unit is connected with the throttling unit; the paint dipping unit is connected with the supporting plate; the control screen is connected with the support; the paint box is connected with the handle.

Preferably, the paint dipping unit comprises a first motor, a first transmission shaft, a first transmission wheel, a second transmission wheel, a third transmission wheel, a fourth transmission wheel, a first telescopic rod, a first bevel gear, a first fixing plate, a first electric push rod, a first straight gear, a second transmission shaft, a first screw rod, a first sliding plate, a second sliding plate, a support frame, a second motor, a first connecting rod, a rubber rod and a second connecting rod; the first motor is fixedly connected with the support plate; the first motor is fixedly connected with the first transmission shaft; the first transmission shaft is rotatably connected with the bottom plate assembly; the first transmission shaft is fixedly connected with the first transmission wheel; the first driving wheel is in transmission connection with the second driving wheel through a belt; the second driving wheel is connected with the throttling unit; the first transmission shaft is fixedly connected with the third transmission wheel; the third driving wheel is in transmission connection with the fourth driving wheel through a belt; the fourth driving wheel is fixedly connected with the first telescopic rod; the first telescopic rod is rotatably connected with the bottom plate component; the first telescopic rod is fixedly connected with the first bevel gear; the first bevel gear is connected with the throttling unit; the first telescopic rod is rotatably connected with the first fixing plate; the first fixing plate is fixedly connected with the first electric push rod; the first electric push rod is fixedly connected with the bottom plate component; the first telescopic rod is fixedly connected with the first straight gear; a second transmission shaft is arranged on the side part of the first straight gear; the second transmission shaft is rotatably connected with the support frame; the second transmission shaft is fixedly connected with the first screw rod; the first screw rod is rotatably connected with the support frame; the first screw rod is connected with the first sliding plate in a rotating mode; the first sliding plate is in sliding connection with the supporting frame; the first screw rod is connected with the second sliding plate in a rotating mode; the second sliding plate is in sliding connection with the supporting frame; the supporting frame is fixedly connected with the bottom plate component; the first sliding plate is fixedly connected with the second motor; the second motor is fixedly connected with the first connecting rod through a rotating shaft; the first connecting rod is connected with the rubber rod; the rubber rod is connected with the second connecting rod; the second connecting rod is connected with the second sliding plate through a rotating shaft.

Preferably, the throttling unit comprises a second bevel gear, a third transmission shaft, a third bevel gear, a fourth bevel gear, a second telescopic rod, a second fixing plate, a second electric push rod, a second straight gear, a third straight gear, a fourth transmission shaft, a fixing frame, a second screw rod, a third sliding plate, a fourth sliding plate, a spring, a separating hook, a fifth transmission shaft, a first cam and a second cam; the first bevel gear is meshed with the second bevel gear; the second bevel gear is fixedly connected with the third transmission shaft; the third transmission shaft is rotatably connected with the bottom plate assembly; the third transmission shaft is fixedly connected with a third bevel gear; the third bevel gear is meshed with the fourth bevel gear; the fourth bevel gear is fixedly connected with the second telescopic rod; the second telescopic rod is rotatably connected with the bottom plate component; the second telescopic rod is rotatably connected with the second fixing plate; the second fixing plate is fixedly connected with the second electric push rod; the second electric push rod is fixedly connected with the bottom plate component; the second telescopic rod is fixedly connected with the second straight gear; the second straight gear is meshed with the third straight gear; the third straight gear is fixedly connected with the fourth transmission shaft; the fourth transmission shaft is rotatably connected with the bottom plate assembly; the fourth transmission shaft is rotatably connected with the fixed frame; the fixed frame is fixedly connected with the bottom plate component; the fourth transmission shaft is fixedly connected with the second screw rod; the second screw rod is rotationally connected with the fixed frame; the second screw rod is connected with the third sliding plate in a rotating mode; the third sliding plate is in sliding connection with the fixed frame; the second screw rod is connected with the fourth sliding plate in a rotating mode; the fourth sliding plate is in sliding connection with the fixed frame; the fourth sliding plate is fixedly connected with the spring; the spring is fixedly connected with the third sliding plate; the spring is fixedly connected with a certain number of separating hooks; a fifth transmission shaft is arranged above the side part of the separation hook; the second driving wheel is fixedly connected with the fifth transmission shaft; the fifth transmission shaft is rotatably connected with the bottom plate assembly; the fifth transmission shaft is fixedly connected with the first cam; the fifth transmission shaft is fixedly connected with the second cam.

Preferably, the stripping unit comprises an electric slide rail, a slide block, a third electric push rod, a fourth electric push rod, a third fixing plate, a first limiting plate, a second limiting plate, a fifth electric push rod, a first limiting block, a sixth electric push rod, a second limiting block, a first scraper and a second scraper; the electric slide rail is fixedly connected with the bottom plate component; the electric slide rail is connected with the slide block in a sliding way; the sliding block is fixedly connected with the third electric push rod; the sliding block is fixedly connected with the fourth electric push rod; the third electric push rod is fixedly connected with the third fixing plate; the fourth electric push rod is fixedly connected with the third fixing plate; the third fixing plate is fixedly connected with the first limiting plate; the third fixing plate is fixedly connected with the second limiting plate; a fifth electric push rod is arranged on the side part of the second limiting plate; the fifth electric push rod is fixedly connected with the bottom plate component; the fifth electric push rod is fixedly connected with the first limiting block; a sixth electric push rod is arranged on the side part of the first limiting plate; the sixth electric push rod is fixedly connected with the bottom plate component; the sixth electric push rod is fixedly connected with the second limiting block; a first scraper is arranged on the side part of the second limiting block; the first scraper is fixedly connected with the bottom plate assembly; the side part of the first scraper is provided with a second scraper; the second scraper is fixedly connected with the bottom plate assembly; a certain number of first scrapers and second scrapers are arranged between the fifth electric push rod and the sixth electric push rod at equal intervals.

Preferably, the second transmission shaft is provided with a tooth hole matched with the first straight gear at the side part close to the first straight gear.

Preferably, the first screw rod is bounded by the middle section, and the thread directions of the two ends are opposite.

Preferably, the second screw rod is bounded by the middle section, and the thread directions of the two ends are opposite.

Preferably, notches matched with the outer annular surface of the rubber rod are arranged in the first limiting plate and the second limiting plate.

Preferably, notches matched with the outer annular surface of the rubber rod are arranged in the first limiting block and the second limiting block.

The invention has the beneficial effects that: 1. for solving at present, for satisfying the market needs, in the in-service use process of plug blade, still can carry out the silver-plated membrane to the plug blade, and then increase the electric conductive property of plug blade, but, before carrying out silver-plated membrane, still need paint a layer of insulating varnish to the surface of plug blade, among the prior art, directly soak the plug blade in insulating varnish, because in the plug blade after soaking, very easily be mingled with insulating varnish, lead to extravagant a large amount of insulating varnish, and very easily influence the problem of later stage product quality.

2. By arranging the paint dipping unit, the throttling unit and the stripping unit, when in use, the circuit breaker blade is firstly dipped in insulating paint, then the film is coated and the paint stripping device is placed at a position to be used, so that the six groups of support legs are kept horizontal, meanwhile, the used insulating paint is poured into a paint box fixed on the handle, then the external power supply is connected, and the start is controlled by a control screen fixed on the support; firstly, a certain amount of brake blades penetrate into a rubber rod by workers, then the rubber rod is placed on a paint dipping unit fixed on a bottom plate component, then the brake blades are placed into a paint box to be dipped with insulating paint by the operation of the paint dipping unit fixed on a supporting plate, then the brake blades are taken out, then the insulating paint is very easily mixed in the soaked brake blades, then the single brake blade is separated by the operation of the paint dipping unit matched with a throttling unit, then the excess insulating paint on the brake blades is removed by the throttling unit and falls into the paint box, then the brake blades are conveyed into a silvering machine by a stripping unit, the silvering treatment is carried out on the brake blades by the operation of the silvering machine, then the silver-plated brake blades are conveyed to a designated position by the stripping unit, the insulating paint of the part which is not silvered in the brake blades is stripped, and finally, collecting by workers.

3. According to the invention, a certain number of the gate blades are soaked in insulating paint, then the gate blades are taken out, then the gate blades are separated, then the redundant insulating paint on the gate blades is removed, then the gate blades are conveyed to a silver plating machine for silver plating, and then the insulating paint on the non-silver plated parts of the gate blades is stripped after the silver plating is finished, so that a large amount of insulating paint is prevented from being wasted, and the product quality is improved.

Drawings

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a second perspective view of the present invention;

FIG. 3 is a schematic perspective view of a paint dipping unit according to the present invention;

FIG. 4 is a schematic perspective view of a part of a paint dipping unit according to the present invention;

FIG. 5 is a schematic perspective view of a throttle unit according to the present invention;

FIG. 6 is a perspective view of a first portion of the throttling unit of the present invention;

FIG. 7 is a perspective view of a second portion of the throttling unit of the present invention;

FIG. 8 is a schematic perspective view of a peeling unit according to the present invention;

FIG. 9 is a schematic perspective view of a first part of a peeling unit of the present invention;

FIG. 10 is a perspective view of a second part of the peeling unit of the present invention.

Description of reference numerals: 1_ base plate assembly, 2_ paint dipping unit, 3_ throttling unit, 4_ stripping unit, 5_ control panel, 6_ support, 7_ foot, 8_ support plate, 9_ paint box, 10_ handle, 11_ silvering machine, 201_ first motor, 202_ first transmission shaft, 203_ first transmission wheel, 204_ second transmission wheel, 205_ third transmission wheel, 206_ fourth transmission wheel, 207_ first telescopic rod, 208_ first bevel gear, 209_ first fixed plate, 210_ first electric push rod, 211_ first straight gear, 212_ second transmission shaft, 213_ first lead screw, 214_ first sliding plate, 215_ second sliding plate, 216_ support frame, 217_ second motor, 218_ first connecting rod, 219_ rubber rod, 220_ second connecting rod, 301_ second bevel gear, 302_ third transmission shaft, 303_ third bevel gear, 304_ fourth bevel gear, 305_ second telescopic rod, 306_ second fixed plate, 307_ second electric push rod, 308_ second spur gear, 309_ third spur gear, 310_ fourth transmission shaft, 311_ fixed frame, 312_ second lead screw, 313_ third sliding plate, 314_ fourth sliding plate, 315_ spring, 316_ separating hook, 317_ fifth transmission shaft, 318_ first cam, 319_ second cam, 401_ electric sliding rail, 402_ slider, 403_ third electric push rod, 404_ fourth electric push rod, 405_ third fixed plate, 406_ first limiting plate, 407_ second limiting plate, 408_ fifth electric push rod, 409_ first limiting block, 410_ sixth electric push rod, 411_ second limiting block, 412_ first scraper, 413_ second scraper.

Detailed Description

The invention is further described below with reference to the figures and examples.

Example 1

A device for coating and stripping insulating paint after a breaker blade is soaked in insulating paint comprises a bottom plate assembly 1, a paint soaking unit 2, a throttling unit 3, a stripping unit 4, a control screen 5, a support 6, support legs 7, a support plate 8, a paint box 9, a handle 10 and a silvering machine 11, wherein the bottom plate assembly is provided with a first support plate and a second support plate; the bottom plate assembly 1 is connected with the paint dipping unit 2; the bottom plate component 1 is connected with the throttling unit 3; the bottom plate component 1 is connected with the stripping unit 4; the bottom plate component 1 is connected with the support 6; the bottom plate component 1 is connected with six groups of supporting legs 7; the bottom plate component 1 is connected with the supporting plate 8; the bottom plate component 1 is connected with a paint box 9; the soleplate assembly 1 is connected with a silvering machine 11; the paint dipping unit 2 is connected with the throttling unit 3; the paint dipping unit 2 is connected with the supporting plate 8; the control screen 5 is connected with the support 6; the paint box 9 is connected with a handle 10.

The working principle is as follows: when in use, the breaker blade is soaked in insulating paint, then is coated with a film and is placed at a position to be used by a paint stripping device, so that the six groups of support legs 7 are kept horizontal, meanwhile, the insulating paint is poured into a paint box 9 fixed on a handle 10, and then is externally connected with a power supply and is controlled to start through a control screen 5 fixed on a support 6; firstly, a certain amount of brake blades penetrate into a rubber rod 219 by workers, then the rubber rod 219 is placed on a paint dipping unit 2 fixed on a bottom plate component 1, then the brake blades are placed into a paint box 9 to be dipped with insulating paint by the operation of the paint dipping unit 2 fixed on a supporting plate 8, then the brake blades are taken out, then the insulation paint is very easily mixed in the soaked brake blades, next, the brake blades are separated by the operation of the paint dipping unit 2 and a throttling unit 3, then the excess insulating paint on the brake blades is removed by the throttling unit 3 and falls into the paint box 9, then the brake blades are conveyed into a silvering machine 11 by a stripping unit 4, the brake blades are silvered by the silvering machine 11, then the silver-plated brake blades are conveyed to a designated position by the stripping unit 4, and then the insulating paint of the non-silvered parts in the brake blades is stripped, finally, the blade is collected by workers, a certain number of blades are soaked in insulating paint, then the blades are taken out, then the blades are separated, then redundant insulating paint on the blades is removed, then the blades are conveyed to a silvering machine 11 for silvering, and then the insulating paint on the non-silvered parts of the blades is stripped after silvering is finished, so that a large amount of insulating paint is prevented from being wasted, and the product quality is improved.

The paint dipping unit 2 comprises a first motor 201, a first transmission shaft 202, a first transmission wheel 203, a second transmission wheel 204, a third transmission wheel 205, a fourth transmission wheel 206, a first telescopic rod 207, a first bevel gear 208, a first fixing plate 209, a first electric push rod 210, a first straight gear 211, a second transmission shaft 212, a first screw rod 213, a first sliding plate 214, a second sliding plate 215, a supporting frame 216, a second motor 217, a first connecting rod 218, a rubber rod 219 and a second connecting rod 220; the first motor 201 is fixedly connected with the support plate 8; the first motor 201 is fixedly connected with the first transmission shaft 202; the first transmission shaft 202 is rotatably connected with the bottom plate assembly 1; the first transmission shaft 202 is fixedly connected with the first transmission wheel 203; the first driving wheel 203 is in driving connection with a second driving wheel 204 through a belt; the second driving wheel 204 is connected with the throttling unit 3; the first transmission shaft 202 is fixedly connected with the third transmission wheel 205; the third transmission wheel 205 is in transmission connection with the fourth transmission wheel 206 through a belt; the fourth driving wheel 206 is fixedly connected with the first telescopic rod 207; the first telescopic rod 207 is rotatably connected with the bottom plate component 1; the first telescopic rod 207 is fixedly connected with the first bevel gear 208; the first bevel gear 208 is connected with the throttling unit 3; the first telescopic rod 207 is rotatably connected with the first fixing plate 209; the first fixing plate 209 is fixedly connected with the first electric push rod 210; the first electric push rod 210 is fixedly connected with the bottom plate component 1; the first telescopic rod 207 is fixedly connected with the first straight gear 211; a second transmission shaft 212 is arranged at the side part of the first straight gear 211; the second transmission shaft 212 is rotatably connected with the support frame 216; the second transmission shaft 212 is fixedly connected with the first screw rod 213; the first screw rod 213 is rotatably connected with the support frame 216; the first screw rod 213 is screwed with the first sliding plate 214; the first sliding plate 214 is connected with the supporting frame 216 in a sliding way; the first screw rod 213 is screwed with the second sliding plate 215; the second sliding plate 215 is connected with the supporting frame 216 in a sliding way; the supporting frame 216 is fixedly connected with the bottom plate component 1; the first sliding plate 214 is fixedly connected with the second motor 217; the second motor 217 is fixedly connected with the first connecting rod 218 through a rotating shaft; the first link 218 is connected with a rubber rod 219; the rubber rod 219 is connected with the second link 220; the second link 220 is connected to the second sliding plate 215 through a rotation shaft.

Firstly, a certain amount of guillotine blades penetrate into a rubber rod 219 by a worker, then the rubber rod 219 is placed and fixed between a first connecting rod 218 and a second connecting rod 220, then the guillotine blades are placed into a paint box 9 to be soaked in insulating paint, a second motor 217 is started to drive the first connecting rod 218 to rotate through a rotating shaft, the first connecting rod 218 rotates to drive the rubber rod 219 and the second connecting rod 220 to rotate simultaneously, then the guillotine blades rotate into the paint box 9 to be soaked in the insulating paint, then the second motor 217 is started to drive the first connecting rod 218 to rotate reversely through the rotating shaft, then corresponding parts are driven to reset to take out the guillotine blades, then, the insulating paint is easily mixed in the soaked guillotine blades, then, the first sliding plate 214 and the second sliding plate 215 are moved to be matched with the throttling unit 3 to operate to separate the single guillotine blades, the first motor 201 is started to drive a first transmission wheel 203 to rotate through a first transmission shaft 202, the first driving wheel 203 rotates to drive the second driving wheel 204 to rotate through a belt, the second driving wheel 204 rotates to drive the throttling unit 3 to operate, meanwhile, the first driving shaft 202 rotates to drive the third driving wheel 205 to rotate, the third driving wheel 205 rotates to drive the fourth driving wheel 206 to rotate through a belt, the fourth driving wheel 206 rotates to drive the first telescopic rod 207 to rotate, the first telescopic rod 207 rotates to drive the first bevel gear 208 to rotate, the first bevel gear 208 rotates to drive the throttling unit 3 to operate, meanwhile, the first telescopic rod 207 rotates to drive the first straight gear 211 to rotate, then, the first electric push rod 210 starts to control the first telescopic rod 207 to extend and retract through the first fixing plate 209, further, the meshing of the first straight gear 211 and the tooth holes arranged in the second driving shaft 212 is controlled, when the first straight gear 211 meshes with the tooth holes arranged in the second driving shaft 212, the first straight gear 211 rotates to drive the second driving shaft 212 to rotate, the second transmission shaft 212 rotates to drive the first screw rod 213 to rotate, the first screw rod 213 rotates to drive the first sliding plate 214 and the second sliding plate 215 to move along the supporting frame 216, so that the first sliding plate 214 moves to drive the first connecting rod 218 to move through the rotating shaft, meanwhile, the second sliding plate 215 moves to drive the second connecting rod 220 to move through the rotating shaft, so that the rubber rod 219 is extruded to be bent, then the single gate blade block is separated through the throttling unit 3, after the excess insulating varnish is removed by the throttling unit 3, the gate blade on the rubber rod 219 is taken out from between the first connecting rod 218 and the second connecting rod 220 through the operation of the stripping unit 4 and is transmitted to the silvering machine 11, at this time, the first motor 201 is started to drive the first transmission shaft 202 to rotate reversely, so that the corresponding component moves to reset, then, the first transmission shaft 202 rotates reversely again, so that the rubber rod 219 is separated from the first connecting rod 218 and the second connecting rod 220, the blade is moved to the stripping unit 4 and then taken out, the paint dipping unit 2 achieves that a certain number of blades are placed in the paint box 9 to be dipped with insulating paint, then the blades are taken out, then the insulating paint is very easily mixed in the soaked blades, then the blades are separated by matching with the operation of the throttling unit 3, after the throttling unit 3 removes the redundant insulating paint, the blades are taken out by the operation of the stripping unit 4, and the throttling unit 3 is driven to operate.

The throttling unit 3 comprises a second bevel gear 301, a third transmission shaft 302, a third bevel gear 303, a fourth bevel gear 304, a second telescopic rod 305, a second fixing plate 306, a second electric push rod 307, a second spur gear 308, a third spur gear 309, a fourth transmission shaft 310, a fixing frame 311, a second screw rod 312, a third sliding plate 313, a fourth sliding plate 314, a spring 315, a separating hook 316, a fifth transmission shaft 317, a first cam 318 and a second cam 319; the first bevel gear 208 is meshed with the second bevel gear 301; the second bevel gear 301 is fixedly connected with a third transmission shaft 302; the third transmission shaft 302 is rotatably connected with the bottom plate assembly 1; the third transmission shaft 302 is fixedly connected with a third bevel gear 303; the third bevel gear 303 is meshed with the fourth bevel gear 304; the fourth bevel gear 304 is fixedly connected with the second telescopic rod 305; the second telescopic rod 305 is rotatably connected with the bottom plate component 1; the second telescopic rod 305 is rotatably connected with the second fixing plate 306; the second fixing plate 306 is fixedly connected with a second electric push rod 307; the second electric push rod 307 is fixedly connected with the bottom plate component 1; the second telescopic rod 305 is fixedly connected with the second straight gear 308; the second spur gear 308 is meshed with the third spur gear 309; the third spur gear 309 is fixedly connected with the fourth transmission shaft 310; the fourth transmission shaft 310 is rotatably connected with the bottom plate assembly 1; the fourth transmission shaft 310 is rotatably connected with the fixed frame 311; the fixed frame 311 is fixedly connected with the bottom plate component 1; the fourth transmission shaft 310 is fixedly connected with a second screw 312; the second screw 312 is rotatably connected with the fixing frame 311; the second screw 312 is screwed with the third sliding plate 313; the third sliding plate 313 is connected with the fixed frame 311 in a sliding way; the second screw 312 is screwed with the fourth sliding plate 314; the fourth sliding plate 314 is connected with the fixed frame 311 in a sliding manner; the fourth sliding plate 314 is fixedly connected with the spring 315; the spring 315 is fixedly connected with the third sliding plate 313; the spring 315 is fixedly connected with a certain number of separating hooks 316; a fifth transmission shaft 317 is arranged above the side part of the separation hook 316; the second driving wheel 204 is fixedly connected with the fifth transmission shaft 317; the fifth transmission shaft 317 is rotatably connected with the bottom plate assembly 1; the fifth transmission shaft 317 is fixedly connected with the first cam 318; the fifth transmission shaft 317 is fixedly connected with the second cam 319.

Then, the rubber rod 219 is extruded by the operation of the paint dipping unit 2 to be bent, then, a certain number of separating hooks 316 are used to separate the gate blade blocks, at this time, a certain number of gate blades are positioned between the separating hooks 316 and are distributed in a staggered manner with a certain number of separating hooks 316, then, the first bevel gear 208 rotates to drive the second bevel gear 301 to rotate, the second bevel gear 301 rotates to drive the third bevel gear 303 to rotate through the third transmission shaft 302, then, the second electric push rod 307 starts to control the second telescopic rod 305 to extend and retract through the second fixing plate 306, thereby controlling the engagement of the fourth bevel gear 304 and the third bevel gear 303, when the fourth bevel gear 304 is engaged with the third bevel gear 303, the third bevel gear 303 rotates to drive the fourth bevel gear 304 to rotate, the fourth bevel gear 304 rotates to drive the second spur gear 308 to rotate through the second telescopic rod 305, the second spur gear 308 rotates to drive the third spur gear 309 to rotate, the third spur gear 309 rotates to drive the second lead screw 312 to rotate through the fourth transmission shaft 310, the second lead screw 312 rotates to drive the third sliding plate 313 and the fourth sliding plate 314 to move along the fixing frame 311, so as to stretch the spring 315, so that the spring 315 stretches to drive a certain number of separating hooks 316 to move, so that the single gate blade blocks which are distributed among the separating hooks 316 in a staggered mode are separated, then, the first cam 318 and the second cam 319 are used for removing the redundant insulating paint on the gate blade and fall into the paint box 9, at the moment, the separated gate blade is positioned under the first cam 318 and the second cam 319, then, the second transmission wheel 204 rotates to drive the fifth transmission shaft 317 to rotate, the fifth transmission shaft rotates to drive the first cam 318 and the second cam 319 to rotate simultaneously, so as to remove the redundant insulating paint on the gate blade and fall into the paint box 9, and then, the blade is taken out from the paint dipping unit 2 through the operation of the stripping unit 4 and is conveyed to the silvering machine 11, the blade is silvered through the operation of the silvering machine 11, the throttle unit 3 realizes the separation of the blade which is distributed in a staggered mode, and then the redundant insulating paint on the blade is removed and falls into the paint box 9.

The stripping unit 4 comprises an electric slide rail 401, a slide block 402, a third electric push rod 403, a fourth electric push rod 404, a third fixing plate 405, a first limiting plate 406, a second limiting plate 407, a fifth electric push rod 408, a first limiting block 409, a sixth electric push rod 410, a second limiting block 411, a first scraper 412 and a second scraper 413; the electric slide rail 401 is fixedly connected with the bottom plate component 1; the electric slide rail 401 is connected with the slide block 402 in a sliding manner; the sliding block 402 is fixedly connected with a third electric push rod 403; the sliding block 402 is fixedly connected with a fourth electric push rod 404; the third electric push rod 403 is fixedly connected with the third fixing plate 405; the fourth electric push rod 404 is fixedly connected with the third fixing plate 405; the third fixing plate 405 is fixedly connected with the first limiting plate 406; the third fixing plate 405 is fixedly connected with the second limiting plate 407; a fifth electric push rod 408 is arranged at the side part of the second limit plate 407; the fifth electric push rod 408 is fixedly connected with the bottom plate component 1; the fifth electric push rod 408 is fixedly connected with the first limiting block 409; a sixth electric push rod 410 is arranged at the side part of the first limit plate 406; the sixth electric push rod 410 is fixedly connected with the bottom plate component 1; the sixth electric push rod 410 is fixedly connected with the second limiting block 411; a first scraper 412 is arranged at the side part of the second limiting block 411; the first scraper 412 is fixedly connected with the bottom plate component 1; the side of the first scraper 412 is provided with a second scraper 413; the second scraper 413 is fixedly connected with the bottom plate component 1; a certain number of first scrapers 412 and second scrapers 413 are arranged between the fifth electric push rod 408 and the sixth electric push rod 410 at equal intervals.

The throttle unit 3 operates to remove the redundant insulating paint, then the gate blade is taken out through the first limit plate 406 and the second limit plate 407 and is conveyed to the silver plating machine 11, the electric slide rail 401 is started to drive all the parts on the slide block 402 to move together between the first connecting rod 218 and the second connecting rod 220, then the third electric push rod 403 and the fourth electric push rod 404 are simultaneously started to drive the third fixing plate 405 to move to the position under the rubber rod 219, further the first limit plate 406 and the second limit plate 407 are driven to move to the position under the rubber rod 219, then the rubber rod 219 is conveyed to the first limit plate 406 and the second limit plate 407 after being separated from the first connecting rod 218 and the second connecting rod 220, further the gate blade is taken out and fixed and conveyed to the silver plating machine 11, then after the silver plating machine 11 operates to perform silver plating on the gate blade, the silver plated gate blade is conveyed to the position between the first limit plate 409 and the second limit plate 411, then, a certain number of first scrapers 412 and second scrapers 413 are equidistantly arranged to strip off the insulating paint of the non-silver-plated portion of the blade, at this time, the electric slide rail 401 is started to drive all the components on the slide block 402 to move together between the first limiting block 409 and the second limiting block 411, then, the fifth electric push rod 408 is started to drive the first limiting block 409 to move upwards, meanwhile, the sixth electric push rod 410 is started to drive the second limiting block 411 to move upwards, so as to take out the blade on the rubber rod 219 from the first limiting block 406 and the second limiting block 407, at this time, the blade on the rubber rod 219 is fixed on the first limiting block 409 and the second limiting block 411, then, the fifth electric push rod 408 is started to drive the first limiting block 409 to move downwards, meanwhile, the sixth electric push rod 410 is started to drive the second limiting block 411 to move downwards, so as to insert the blade on the rubber rod 219 between the corresponding first scraper 412 and second scraper 413, and then the insulating varnish of the non-silver-plated part of the gate blade is stripped by utilizing a certain number of first scrapers 412 and second scrapers 413 which are arranged at equal intervals, the stripping unit 4 realizes that the gate blade is taken out of the varnish dipping unit 2 and fixed, and then is conveyed into the silver plating machine 11, and then the insulating varnish of the non-silver-plated part of the gate blade is stripped after the silver plating of the gate blade is finished by the operation of the silver plating machine 11.

The second transmission shaft 212 is provided with a toothed hole matched with the first straight gear 211 at a side portion close to the first straight gear 211.

The second transmission shaft 212 and the first straight gear 211 can be connected and driven, and can be controlled by the first electric push rod 210 to be switched on and off.

The first lead screw 213 is bounded by a middle section and has opposite thread directions at two ends.

The first screw 213 can rotate to drive the first sliding plate 214 and the second sliding plate 215 to move relatively, so as to press the rubber rod 219 to bend.

The second lead screw 312 is bounded by a middle section and has opposite thread directions at two ends.

The second screw 312 can rotate to drive the third sliding plate 313 and the fourth sliding plate 314 to move relatively, so as to stretch the spring 315, and expand a certain amount of the separation hook 316.

Notches matched with the outer annular surface of the rubber rod 219 are formed in the first limiting plate 406 and the second limiting plate 407.

The first and second stopper plates 406 and 407 may be caused to fix the rubber rod 219.

Notches matched with the outer annular surface of the rubber rod 219 are formed in the first limiting block 409 and the second limiting block 411.

The first stopper 409 and the second stopper 411 may be made to fix the rubber rod 219.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.