1. The utility model provides an automatic film processing coiling mechanism of warning and noise control, includes casing (1) and drive shaft (2), its characterized in that: the measuring device is characterized in that a measuring rod (3) is connected to the inside of the machine shell (1) in a sliding mode, a contact point (4) is fixedly connected to the left side of the measuring rod (3), a variable resistor (5) is connected to the surface of the contact point (4) in a sliding mode, the contact point (4) and the variable resistor (5) are matched with each other inside the machine shell (1), an intermittent device (6) is connected to the inside of the machine shell (1) in a rotating mode, and a connecting rod (7) is fixedly connected to the right end of the intermittent device (6).

2. The automatic warning and noise-proof film processing and winding device as claimed in claim 1, wherein: the measuring pole (3) bottom is provided with first stock (8), and first stock (8) surface sliding connection has first ejector pad (9), and first stock (8) fixed surface is connected with limiting block (10), and limiting block (10) both sides are provided with first dog (11), and first dog (11) and limiting block (10) cooperate in casing (1) inside, and first stock (8) bottom is provided with second stock (12).

3. The automatic warning and noise-proof film processing and winding device as claimed in claim 1, wherein: the right side of the second long rod (12) is provided with a rotating wheel (13), the bottom of the rotating wheel (13) is provided with a movable rod (14), the bottom of the movable rod (14) is provided with a sounding device (15), the second long rod (12) rotates in the casing (1), and the second long rod (12) corresponds to a clamping block on the surface of the rotating wheel (13).

4. The automatic warning and noise-proof film processing and winding device as claimed in claim 1, wherein: the intermittent type device (6) is kept away from in connecting rod (7) one end fixedly connected with first push rod (16), first push rod (16) inside sliding connection has third stock (17), the inside fixedly connected with bull stick (18) of third stock (17), bull stick (18) surface rotation is connected with control wheel (19), control wheel (19) inside rotation is connected with second push rod (20), intermittent type device (6) left side fixedly connected with second ejector pad (21), control wheel (19) and second push rod (20) cooperate in casing (1) inside.

5. The automatic warning and noise-proof film processing and winding device as claimed in claim 1, wherein: the left side of the second push block (21) is provided with a guide pipe (22), a third push rod (23) is connected inside the guide pipe (22) in a sliding mode, a balance rod (24) is connected inside the guide pipe (22) in a rotating mode, and the third push rod (23) is matched with the balance rod (24) inside the guide pipe (22).

Background

With the continuous development of the social and economic conditions, the thin film has been widely applied in the fields of electronic and electrical products, mechanical industry or printing industry, and the like, and the thin film material refers to a thin metal or organic matter layer with thin thickness and soft texture, so that the development of the thin film on national economy is promoted, and the research and development of related processing devices of the thin film are also driven, wherein the related processing devices comprise a thin film winding device.

At present, winding devices on the market are various in types, automatic warning devices are not generally arranged, the rotating speed is slowed down to increase gaps between films when the films on the winding devices are too heavy, the phenomenon that the films are loosened on the surfaces of the winding devices is caused, workers are not convenient to carry, meanwhile, noise prevention devices are needed, friction between rotating shafts in the winding devices and air is reduced, noise is weakened, and the mood of the workers for working or resting is facilitated.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an automatic warning and noise-proof film processing and winding device, which has the advantages of an automatic warning device and a noise-proof device and solves the problems that the existing winding device is not provided with the automatic warning device and is lack of the noise-proof device.

(II) technical scheme

In order to achieve the purpose of the automatic warning device and the anti-noise device, the invention provides the following technical scheme: the utility model provides an automatic film processing coiling mechanism of warning and noise control, includes casing and drive shaft, the inside sliding connection of casing has the measuring stick, measuring stick left side fixedly connected with contact point, contact point surface sliding connection has variable resistance, the contact point cooperatees at the casing with variable resistance, when the drive shaft is when the surperficial film volume is heavier, the drive shaft will drive the distance that the contact point slided on the variable resistance surface through the measuring stick longer, make variable resistance's resistance value smaller, thereby the rotational speed of drive shaft in the casing inside has been improved, prevent that the surperficial film of drive shaft can not lead to appearing the phenomenon of collapsing because the rotational speed is slow, the casing internal rotation is connected with intermittent device, intermittent device right-hand member fixedly connected with connecting rod, connecting rod fixed connection is on first push rod surface.

Preferably, the measuring stick bottom is provided with first stock, first stock surface sliding connection has first ejector pad, first stock fixed surface is connected with the restriction piece, the restriction piece both sides are provided with first dog, first dog cooperatees in the casing inside with the restriction piece, the measuring stick is driving first ejector pad and is sliding on first stock surface to make first ejector pad constantly extrude the surperficial spring of restriction piece, make the spring produce the phenomenon of holding power under the effect that first dog supported and kept off the restriction piece, first stock bottom is provided with the second stock, the second stock rotates in the casing inside and connects.

Preferably, second stock right side is provided with the runner, and the runner bottom is provided with the movable rod, and the movable rod bottom is provided with the piece device of making a sound, and the second stock rotates and the second stock is corresponding with the runner fixture block on the surface at the casing inside, when the second stock loosens the fixed time to the fixture block, the runner will rotate and the runner is passing through the fixture block and is driving the movable rod rotation at the casing inside to make the movable rod constantly beat the piece device surface and make a sound, play warning staff's effect.

Preferably, the first push rod of one end fixedly connected with of intermittent type device is kept away from to the connecting rod, the inside sliding connection of first push rod has the third stock, the inside fixedly connected with bull stick of third stock, bull stick surface rotation is connected with the control wheel, the inside rotation of control wheel is connected with the second push rod, intermittent type device left side fixedly connected with second ejector pad, the control wheel cooperatees inside the casing with the second push rod, intermittent type device is driving first push rod through the connecting rod and is sliding, make first push rod drive the control wheel through the second push rod and rotate on the bull stick surface, thereby make the bull stick drive the third stock of both sides rotate inside the casing, make the third stock drive the fan rotate and make the air suck-back the guide intraduct.

Preferably, a guide pipe is arranged on the left side of the second push block, a third push rod is connected to the inside of the guide pipe in a sliding mode, a balance rod is connected to the inside of the guide pipe in a rotating mode, the third push rod is matched with the balance rod inside the guide pipe, the third push rod is intermittently extruded by the intermittent device through the second push block, the third push rod moves back and forth inside the guide pipe, air pressure change in the guide pipe is controlled through mutual matching of the balance rod, and therefore the air between the driving shaft and the shell is discharged out of the shell through the guide pipe.

(III) advantageous effects

Compared with the prior art, the invention provides an automatic warning and noise-proof film processing and winding device, which has the following beneficial effects:

1. this automatic film processing coiling mechanism of warning and noise control, when the surperficial film of drive shaft is overweight, elasticity will be greater than the power of keeping out, make first stock will extrude the second stock downwards and make the second stock rotate in the casing is inside, the second stock is corresponding with the surperficial fixture block of runner, when the second stock is loosened the fixed time to the fixture block, the runner will rotate and the runner passes through the fixture block and drive the movable rod rotation in the casing is inside, make the movable rod constantly beat and sound piece device surface sound, thereby the effect of automatic warning has been reached.

2. This automatic film processing coiling mechanism of warning and noise control, intermittent device passes through the connecting rod and drives first push rod slip, make first push rod pass through the second push rod and drive the control wheel and rotate on the bull stick surface, thereby make the bull stick drive the third stock of both sides and rotate inside the casing, it is inside to make the third stock drive the fan and rotate and make the air suck-back pipe, intermittent device passes through the second ejector pad and extrudes the third push rod intermittently simultaneously, make the third push rod at the inside back and forth movement of pipe, and the atmospheric pressure change in the pipe is being controlled through mutually supporting between the balancing pole, outside making the air between drive shaft and the casing pass through the pipe discharge casing, reduce the friction between air and the drive shaft, thereby the effect of noise control has been reached.

Drawings

FIG. 1 is a sectional view of the internal structure of the winding device of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

fig. 4 is a schematic view of the overall internal structure of the winding device of the present invention.

In the figure: 1. a housing; 2. a drive shaft; 3. a measuring rod; 4. a contact point; 5. a variable resistor; 6. a batch device; 7. a connecting rod; 8. a first long rod; 9. a first push block; 10. a limiting block; 11. a first stopper; 12. a second long rod; 13. a rotating wheel; 14. a movable rod; 15. a soundchip device; 16. a first push rod; 17. a third long rod; 18. a rotating rod; 19. a control wheel; 20. a second push rod; 21. a second push block; 22. a conduit; 23. a third push rod; 24. a balance bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an automatic warning and noise-proof film processing and winding device includes a housing 1 and a driving shaft 2, a measuring rod 3 is slidably connected inside the housing 1, a first long rod 8 is disposed at the bottom of the measuring rod 3, a first push block 9 is slidably connected to the surface of the first long rod 8, a limiting block 10 is fixedly connected to the surface of the first long rod 8, first stop blocks 11 are disposed on two sides of the limiting block 10, the first stop blocks 11 and the limiting block 10 are matched inside the housing 1, the measuring rod 3 drives the first push block 9 to slide on the surface of the first long rod 8, and the first push block 9 continuously extrudes a spring on the surface of the limiting block 10, and the spring generates a force accumulation phenomenon under the action that the first stop block 11 abuts against the limiting block 10.

First stock 8 bottom is provided with second stock 12, second stock 12 right side is provided with runner 13, runner 13 bottom is provided with movable rod 14, movable rod 14 bottom is provided with piece device 15, second stock 12 rotates in casing 1 inside and second stock 12 is corresponding with runner 13 fixture block on the surface, when second stock 12 loosens the fixed time to the fixture block, runner 13 will rotate and runner 13 is driving movable rod 14 through the fixture block and is rotating in casing 1 inside, thereby make movable rod 14 constantly beat piece device 15 surface sounding, play the effect of reminding the staff, second stock 12 rotates in casing 1 inside and connects, 3 left sides fixedly connected with contact point 4 of measuring stick, contact point 4 surface sliding connection has variable resistance 5, contact point 4 cooperatees in casing 1 inside with variable resistance 5.

When the volume of the film on the surface of the driving shaft 2 is heavier, the driving shaft 2 drives the contact point 4 to slide on the surface of the variable resistor 5 by the measuring rod 3 for a longer distance, so that the resistance value of the variable resistor 5 is smaller, thereby improving the rotating speed of the driving shaft 2 in the casing 1, preventing the film on the surface of the driving shaft 2 from being loosened due to slow rotating speed, wherein the casing 1 is rotatably connected with the intermittence device 6, the right end of the intermittence device 6 is fixedly connected with the connecting rod 7, one end of the connecting rod 7 far away from the intermittence device 6 is fixedly connected with the first push rod 16, the first push rod 16 is internally and slidably connected with the third long rod 17, the third long rod 17 is internally and fixedly connected with the rotating rod 18, the surface of the rotating rod 18 is rotatably connected with the control wheel 19, and the control wheel 19 is internally and rotatably connected with the second push rod 20.

A second push block 21 is fixedly connected to the left side of the intermittent device 6, a conduit 22 is arranged on the left side of the second push block 21, a third push rod 23 is connected to the inside of the conduit 22 in a sliding manner, a balance rod 24 is connected to the inside of the conduit 22 in a rotating manner, the third push rod 23 is matched with the balance rod 24 in the conduit 22, the intermittent device 6 intermittently extrudes the third push rod 23 through the second push block 21 to enable the third push rod 23 to move back and forth in the conduit 22, and the air pressure change in the conduit 22 is controlled through the mutual matching between the balance rods 24, so that the air between the driving shaft 2 and the machine shell 1 is exhausted out of the machine shell 1 through the conduit 22, the control wheel 19 is matched with the second push rod 20 in the machine shell 1, the intermittent device 6 drives the first push rod 16 to slide through the connecting rod 7, the first push rod 16 drives the control wheel 19 to rotate on the surface of the rotating rod 18 through the second push rod 20, and the rotating rod 18 drives the third long rods 17 on both sides to rotate in the machine shell 1, the third long rod 17 drives the fan to rotate and air is sucked back into the guide tube 22, and the connecting rod 7 is fixedly connected to the surface of the first push rod 16.

The working principle is as follows: the automatic warning and noise-proof film processing and winding device comprises, firstly, when the volume of the film on the surface of the driving shaft 2 is heavier, the driving shaft 2 drives the contact point 4 to slide on the surface of the variable resistor 5 by the measuring rod 3 for a longer distance, so that the resistance value of the variable resistor 5 is smaller, thereby increasing the rotating speed of the driving shaft 2 in the casing 1, preventing the film on the surface of the driving shaft 2 from loosening due to slow rotating speed, meanwhile, the measuring rod 3 drives the first push block 9 to slide on the surface of the first long rod 8, and the first push block 9 continuously extrudes the spring on the surface of the limiting block 10, the spring generates the force accumulation phenomenon under the action of the first block 11 abutting the limiting block 10, when the film on the surface of the driving shaft 2 is overweight, the elastic force is larger than the abutting force, so that the first long rod 8 can downwards extrude the second long rod 12 and the second long rod 12 can rotate in the casing 1, the second long rod 12 corresponds to the fixture block on the surface of the rotating wheel 13, when the second long rod 12 loosens the fixture block, the rotating wheel 13 rotates inside the casing 1 and the rotating wheel 13 drives the movable rod 14 to rotate through the fixture block, so that the movable rod 14 continuously beats the surface of the piece sounding device 15 to make a sound, thereby achieving the effect of automatic warning and preventing the film on the surface of the driving shaft 2 from being too heavy to be beneficial to the carrying of workers and people.

Secondly, the rotating wheel 13 drives the intermittent device 6 to slide in the shell 1 through the conveyor belt, the intermittent device 6 drives the first push rod 16 to slide through the connecting rod 7, so that the first push rod 16 drives the control wheel 19 to rotate on the surface of the rotating rod 18 through the second push rod 20, so that the rotating rod 18 rotates the third long rod 17 at both sides inside the housing 1, the third long rod 17 rotates the fan and the air is sucked back into the guide tube 22, meanwhile, the intermittent device 6 intermittently presses the third push rod 23 through the second push block 21, so that the third push rod 23 moves back and forth in the conduit 22, and the air pressure change in the guide pipe 22 is controlled through the mutual matching of the balance rods 24, so that the air between the driving shaft 2 and the machine shell 1 is exhausted out of the machine shell 1 through the guide pipe 22, the friction between the air and the driving shaft 2 is reduced, the noise prevention effect is achieved, and the interference to the rest or working state of workers is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.