1. The utility model provides a processing digit control machine tool with mechanism is collected to sweeps, includes digit control machine tool main part, its characterized in that:

the numerical control machine tool is characterized in that feed openings are symmetrically arranged in the numerical control machine tool main body in the left-right direction, a scrap pushing mechanism is arranged in the numerical control machine tool main body, a feeding hopper is welded at the lower end of the numerical control machine tool main body, a separation box is welded at the lower end of the feeding hopper,

be provided with separating mechanism in the separator box, be provided with shake mechanism in the separating mechanism, the side of separator box is provided with the collecting box in separating mechanism's one end, the lower extreme of separator box is provided with the liquid outlet, there is the filter port department of liquid outlet through bolted connection, the spout has been seted up to the upper end of liquid outlet, the side of separator box is provided with reciprocal pushing mechanism, be provided with clearance mechanism on the liquid outlet, the side welding of liquid outlet has the cutting fluid case.

2. A machining numerical control machine tool having a scrap collecting mechanism according to claim 1, wherein: the pushing equipment includes: fixed plate, threaded rod, round bar and scraping wings, the welding has the fixed plate in the digit control machine tool main part, the side of fixed plate is rotated through the bearing and is connected with the threaded rod, the one end of threaded rod is rotated with the side of digit control machine tool main part and is connected, the side welding of the side of fixed plate at the lower extreme of threaded rod has the round bar, the one end of round bar and the side welding of digit control machine tool main part, threaded connection has the scraping wings on the threaded rod, scraping wings and round bar sliding connection.

3. A machining numerical control machine tool having a scrap collecting mechanism according to claim 2, wherein: the lower end of the material pushing plate is a rubber plate, and the lower end of the material pushing plate is in sliding fit with the numerical control machine tool main body.

4. A machining numerical control machine tool having a scrap collecting mechanism according to claim 1, wherein: the separating mechanism comprises: conveyer belt, circular through-hole, power cylinder, driven cylinder and first motor, the separator box internal rotation is connected with the conveyer belt, circular through-hole has been seted up to the equidistance on the conveyer belt, roll connection has power cylinder and driven cylinder in the conveyer belt, and power cylinder and driven cylinder symmetric distribution are at the both ends of conveyer belt, power cylinder and driven cylinder all rotate with the separator box through the pivot and are connected, the side of power cylinder is connected with the output shaft of first motor.

5. The machining numerical control machine tool having a scrap collecting mechanism according to claim 4, wherein: the two sides of the conveyor belt are in contact with the inner wall of the separation box, a baffle is welded on the inner side of the separation box, the lower end of the baffle is in contact with the conveyor belt, and the collection box is arranged below the conveyor belt.

6. The machining numerical control machine tool having a scrap collecting mechanism according to claim 4, wherein: the shaking mechanism comprises: the conveying belt comprises a movable plate, grooves, rolling rods and a second motor, wherein the movable plate is arranged in the conveying belt and rotatably connected with the separation box through a rotating shaft, the side face of the movable plate is connected with an output shaft of the second motor, the grooves are symmetrically formed in the movable plate in the vertical direction, and the rolling rods are rotatably connected in the grooves through pin rods.

7. A machining numerical control machine tool having a scrap collecting mechanism according to claim 6, wherein: the cylindrical surface of the rolling rod is a smooth surface, and the rolling rod is in rolling fit with the conveyor belt.

8. A machining numerical control machine tool having a scrap collecting mechanism according to claim 1, wherein: the reciprocating pushing mechanism comprises: limiting plates, a slide bar, a disc, a connecting plate and a walking plate are welded on the upper end of the liquid outlet in a bilateral symmetry mode, the slide bar is welded between the two limiting plates in an up-and-down symmetry mode, the disc is arranged on the side face of the separation box, the disc is rotatably connected with one end of the connecting plate through a pin rod, the other end of the connecting plate is rotatably connected with the walking plate through the pin rod, the walking plate is slidably connected with the slide bar, a connecting rod is welded on the side face of the disc, and one end of the connecting rod penetrates through the separation box to be welded with the movable plate.

9. A machining numerical control machine tool having a scrap collecting mechanism according to claim 8, wherein: clearance mechanism including: the lower extreme welding of walking the movable plate has the bar board, the side equidistance welding of bar board has the rectangular plate, the lower extreme of rectangular plate has the brush board through bolted connection, the upper end and the spout sliding connection of brush board, the brush-holder stud and the filter sliding fit of brush board.

Background

The numerically controlled machine tool is one kind of automatic machine tool with program control system. Digit control machine tool can use a large amount of coolants to the in-process of parts processing, can produce a large amount of sweeps simultaneously, in order to guarantee the normal operating of lathe, need regularly collect, clear up the lathe sweeps. The existing waste chip cleaning mode is mostly manual cleaning, the burden of workers is increased, the efficiency is low, a large amount of cutting fluid is doped in the waste chips, and the cutting fluid can be recycled. However, the existing numerical control machine tool cannot separate the cutting fluid from the scraps, and if the cutting fluid and the scraps are processed together, resources are greatly wasted, and the production cost is increased.

To this end, we propose a machining numerical control machine with scrap collecting mechanism to solve the above drawbacks.

Disclosure of Invention

The invention aims to provide a numerical control machine tool with a scrap collecting mechanism, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a processing digit control machine tool with sweeps collection mechanism, includes the digit control machine tool main part, the feed opening has been seted up to bilateral symmetry in the digit control machine tool main part, be provided with the pushing equipment of sweeps in the digit control machine tool main part, the lower extreme welding of digit control machine tool main part has down the hopper, the lower extreme welding of hopper has the separator box down, be provided with separating mechanism in the separator box, be provided with shake mechanism in the separating mechanism, the side of separator box is provided with the collecting box in separating mechanism's one end, the lower extreme of separator box is provided with the liquid outlet, there is the filter port department of liquid outlet through bolted connection, the spout has been seted up to the upper end of liquid outlet, the side of separator box is provided with reciprocal pushing mechanism, be provided with clearance mechanism on the liquid outlet, the side welding of liquid outlet has the cutting fluid tank.

Preferably, the pushing mechanism includes: fixed plate, threaded rod, round bar and scraping wings, the welding has the fixed plate in the digit control machine tool main part, the side of fixed plate is rotated through the bearing and is connected with the threaded rod, the one end of threaded rod is rotated with the side of digit control machine tool main part and is connected, the side welding of the side of fixed plate at the lower extreme of threaded rod has the round bar, the one end of round bar and the side welding of digit control machine tool main part, threaded connection has the scraping wings on the threaded rod, scraping wings and round bar sliding connection.

Preferably, the lower end of the material pushing plate is a rubber plate, and the lower end of the material pushing plate is in sliding fit with the numerical control machine tool main body.

Preferably, the separation mechanism comprises: conveyer belt, circular through-hole, power cylinder, driven cylinder and first motor, the separator box internal rotation is connected with the conveyer belt, circular through-hole has been seted up to the equidistance on the conveyer belt, roll connection has power cylinder and driven cylinder in the conveyer belt, and power cylinder and driven cylinder symmetric distribution are at the both ends of conveyer belt, power cylinder and driven cylinder all rotate with the separator box through the pivot and are connected, the side of power cylinder is connected with the output shaft of first motor.

Preferably, the two sides of the conveyor belt are in contact with the inner wall of the separation box, a baffle is welded on the inner side of the separation box, the lower end of the baffle is in contact with the conveyor belt, and the collection box is arranged below the conveyor belt.

Preferably, the shaking mechanism includes: the conveying belt comprises a movable plate, grooves, rolling rods and a second motor, wherein the movable plate is arranged in the conveying belt and rotatably connected with the separation box through a rotating shaft, the side face of the movable plate is connected with an output shaft of the second motor, the grooves are symmetrically formed in the movable plate in the vertical direction, and the rolling rods are rotatably connected in the grooves through pin rods.

Preferably, the cylindrical surface of the rolling rod is a smooth surface, and the rolling rod is matched with the conveyor belt in a rolling manner.

Preferably, the reciprocating pushing mechanism comprises: limiting plates, a slide bar, a disc, a connecting plate and a walking plate are welded on the upper end of the liquid outlet in a bilateral symmetry mode, the slide bar is welded between the two limiting plates in an up-and-down symmetry mode, the disc is arranged on the side face of the separation box, the disc is rotatably connected with one end of the connecting plate through a pin rod, the other end of the connecting plate is rotatably connected with the walking plate through the pin rod, the walking plate is slidably connected with the slide bar, a connecting rod is welded on the side face of the disc, and one end of the connecting rod penetrates through the separation box to be welded with the movable plate.

Preferably, the cleaning mechanism comprises: the lower extreme welding of walking the movable plate has the bar board, the side equidistance welding of bar board has the rectangular plate, the lower extreme of rectangular plate has the brush board through bolted connection, the upper end and the spout sliding connection of brush board, the brush-holder stud and the filter sliding fit of brush board.

Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality, and has the following advantages:

1. the arranged material pushing mechanism is utilized, the threaded rod rotates in the forward and reverse directions to drive the material pushing plate to slide back and forth, waste chips in the numerical control machine tool main body are pushed into the material discharging opening, the waste chips enter the separation box along the material discharging hopper, and the waste chips and the cutting fluid are separated;

2. the waste chips are separated from the cutting fluid by the matching of the separating mechanism and the shaking mechanism, the waste chips fall onto the conveying belt along the blanking hopper, the conveying belt is driven to rotate by the first motor, the waste chips are conveyed, the movable plate is driven to rotate by the second motor, the movable plate drives the rolling rod to rotate, the conveying belt is jacked up and falls down by the matching of the rolling rod and the movable plate, the conveying belt is shaken, and the cutting fluid in the waste chips falls into the bottom of the separating box along the circular through hole;

3. utilize filter and clearance mechanism that sets up, the cutting fluid flows along the separator box, flow into the cutting fluid incasement from the liquid outlet, the disintegrating slag of sweeps in to the cutting fluid through the filter filters, it rotates to drive the disc through the fly leaf, the disc passes through the connecting plate and drives walking board reciprocating motion, thereby make clearance mechanism reciprocating motion, through brush board along filter reciprocating motion, clear up the disintegrating slag on the filter, prevent that the filter from blockking up, the cutting fluid after the filtration flows into the cutting fluid incasement and recycles.

Drawings

FIG. 1 is a schematic structural view of a scrap collecting device of a numerical control machine tool according to the present invention;

FIG. 2 is a schematic sectional view of the structure of the scrap collecting device of the NC machine tool according to the present invention;

FIG. 3 is a schematic cross-sectional view of the scrap collecting apparatus of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3;

FIG. 5 is a schematic structural view of the separating mechanism and the shaking mechanism of the present invention;

FIG. 6 is a schematic structural diagram of a dithering mechanism according to the present invention;

FIG. 7 is a schematic structural diagram of a cleaning mechanism according to the present invention.

In the figure: 1. a numerically controlled machine tool body; 11. a feeding port; 2. a fixing plate; 21. a threaded rod; 22. a round bar; 23. a material pushing plate; 3. feeding a hopper; 4. a separation tank; 41. a baffle plate; 42. a collection box; 43. a liquid outlet; 44. a filter plate; 45. a limiting plate; 46. a slide bar; 47. a chute; 5. a conveyor belt; 51. a circular through hole; 52. a powered roller; 53. a driven drum; 54. a first motor; 6. a movable plate; 61. a groove; 62. a roll bar; 63. a second motor; 7. a disc; 71. a connecting plate; 8. a walking plate; 81. a strip plate; 82. a rectangular plate; 83. a brush plate; 9. a cutting fluid tank.

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 to 7, the present invention provides a technical solution: the utility model provides a processing digit control machine tool with sweeps collection mechanism, includes digit control machine tool main part 1, and feed opening 11 has been seted up to bilateral symmetry in the digit control machine tool main part 1, is provided with the pushing equipment of sweeps in the digit control machine tool main part 1, and pushing equipment is including: fixed plate 2, threaded rod 21, round bar 22 and scraping wings 23, welded fixed plate 2 in the digit control machine tool main part 1, the side of fixed plate 2 is rotated through the bearing and is connected with threaded rod 21, the one end of threaded rod 21 is rotated with the side of digit control machine tool main part 1 and is connected, the one end of threaded rod 21 passes the side of digit control machine tool main part 1 and servo motor's output shaft.

The side welding of fixed plate 2 has round bar 22 at the lower extreme of threaded rod 21, and the one end of round bar 22 welds with the side of digit control machine tool main part 1, and threaded connection has scraping wings 23 on the threaded rod 21, scraping wings 23 and round bar 22 sliding connection, and the lower extreme of scraping wings 23 is the rubber slab, and the lower extreme and the digit control machine tool main part 1 sliding fit of scraping wings 23 are the rubber slab with the lower extreme of scraping wings 23, prevent to cause wearing and tearing to digit control machine tool main part 1.

Hopper 3 under the lower extreme welding of digit control machine tool main part 1, hopper 3's lower extreme welding has separator box 4 down, is provided with separating mechanism in the separator box 4, and separating mechanism is including: conveyer belt 5, circular through-hole 51, power roller 52, driven roll 53 and first motor 54, the internal rotation of separator box 4 is connected with conveyer belt 5, circular through-hole 51 has been seted up to the equidistance on the conveyer belt 5, the rolling power roller 52 and driven roll 53 that are connected with in the conveyer belt 5, power roller 52 and driven roll 53 symmetric distribution are at the both ends of conveyer belt 5, power roller 52 and driven roll 53 all rotate with separator box 4 through the pivot and are connected, the side of power roller 52 and the output shaft of first motor 54, first motor 54 is connected with the side of separator box 4 through the backup pad, make power roller 52 rotate through first motor 54, power roller 52 drives conveyer belt 5 and rotates, transport the sweeps through conveyer belt 5.

The both sides of conveyer belt 5 contact the inner wall of separator box 4, and the inboard welding of separator box 4 has baffle 41, and the lower extreme and the conveyer belt 5 contact of baffle 41, collecting box 42 set up in the below of conveyer belt 5, transport the sweeps in collecting box 42 through conveyer belt 5, realize the automatic collection of sweeps, reduce staff's burden.

Be provided with shake mechanism in the separating mechanism, shake mechanism including: the movable plate 6, the groove 61, the rolling rod 62 and the second motor 63, the movable plate 6 is arranged in the conveyor belt 5, the movable plate 6 is rotatably connected with the separation box 4 through a rotating shaft, the side surface of the movable plate 6 is connected with an output shaft of the second motor 63, the groove 61 is symmetrically formed in the movable plate 6 in the vertical direction, the rolling rod 62 is rotatably connected in the groove 61 through a pin rod, the cylindrical surface of the rolling rod 62 is a smooth surface, the rolling rod 62 is in rolling fit with the conveyor belt 5, the movable plate 6 is driven to rotate through the second motor 63, the movable plate 6 drives the rolling rod 62 to rotate, and through the cooperation of the rolling rod 62 and the movable plate 6, the middle part of the conveyor belt 5 is lifted and falls down, so that the conveyor belt 5 drives the sweeps to shake up and down.

The side of separator box 4 is provided with collecting box 42 in separating mechanism's one end, and the lower extreme of separator box 4 is provided with liquid outlet 43, and bolted connection has filter 44 in the port department of liquid outlet 43, and filter 44 is used for filtering the cutting fluid, filters out the disintegrating slag of sweeps in the cutting fluid.

Spout 47 has been seted up to the upper end of liquid outlet 43, and the side of separator box 4 is provided with reciprocal pushing mechanism, and reciprocal pushing mechanism is including: limiting plates 45, slide bars 46, discs 7, connecting plates 71 and walking plates 8, limiting plates 45 are welded on the upper end of a liquid outlet 43 in a bilateral symmetry mode, slide bars 46 are welded between the two limiting plates 45 in an up-down symmetry mode, discs 7 are arranged on the side face of a separation box 4, the discs 7 are connected with one ends of the connecting plates 71 in a rotating mode through pins, the other ends of the connecting plates 71 are connected with the walking plates 8 in a rotating mode through pins, the walking plates 8 are connected with the slide bars 46 in a sliding mode, connecting rods are welded on the side faces of the discs 7, one ends of the connecting rods penetrate through the separation box 4 to be welded with movable plates 6, the discs 7 are driven to rotate through the movable plates 6, and power sources are provided for the re-pushing mechanisms.

Be provided with clearance mechanism on liquid outlet 43, clearance mechanism is including: strip shaped plate 81, rectangular plate 82 and brush board 83, the lower extreme welding of walking movable plate 8 has strip shaped plate 81, the side equidistance welding of strip shaped plate 81 has rectangular plate 82, there is brush board 83 lower extreme of rectangular plate 82 through bolted connection, the upper end and the spout 47 sliding connection of brush board 83, brush board 83's brush-holder stud and filter 44 sliding fit, the side welding of liquid outlet 43 has cutting fluid case 9, through brush board 83 along filter 44 reciprocating motion, clear up the dregs on the filter 44, prevent that filter 44 from blockking up, guarantee the filtration efficiency to the cutting fluid.

When needs clear up the sweeps, rotate through threaded rod 21 forward and reverse, make scraping wings 23 make a round trip to slide along round bar 22, scraping wings 23 makes a round trip to slide along digit control machine tool main part 1 simultaneously, push feed opening 11 with the sweeps in the digit control machine tool main part 1 in, the sweeps carries out the separation operation along blanking fill 3 entering separator 4 in, to sweeps and cutting fluid.

Through the separating mechanism and the cooperation of shake mechanism that set up, make sweeps and cutting fluid separation, the sweeps drops on conveyer belt 5 along lower hopper 3, make power cylinder 52 rotate through first motor 54, power cylinder 52 drives conveyer belt 5 and rotates, transport the sweeps through conveyer belt 5, make the sweeps drop along conveyer belt 5 to collect the case 42 in, at this moment, drive fly leaf 6 through second motor 63 and rotate, fly leaf 6 drives rolling rod 62 and rotates, through rolling rod 62 and the cooperation of fly leaf 6, make the middle part of conveyer belt 5 rise and fall down, make conveyer belt 5 drive the sweeps shake from top to bottom, thereby make the cutting fluid in the sweeps fall into the bottom of separator box 4 along circular through-hole 51.

The cutting fluid flows along the bottom of the separation box 4 and flows into the cutting fluid box 9 from the fluid outlet 43, and in the process of flowing through the fluid outlet 43, the filter plate 44 arranged at the port of the liquid outlet 43 filters the broken slag of the waste chips in the cutting fluid, prevents the broken slag of the waste chips from being doped in the cutting fluid to influence the use, the disc 7 is driven to rotate by the movable plate 6, the disc 7 drives the moving plate 8 to move by the connecting plate 71, so that the moving plate 8 reciprocates along the slide rod 46, the moving plate 8 drives the strip-shaped plate 81 to reciprocate, the strip-shaped plate 81 drives the brush plate 83 to reciprocate by the rectangular plate 82, through brush board 83 along filter 44 reciprocating motion, clear up the garrulous sediment on the filter 44, prevent that filter 44 from blockking up, the cutting fluid after the filtration flows into cutting fluid case 9 and recycles, reasonable in design, easy operation, effectual cutting fluid with in the sweeps separates out.

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.