CN114798946B - Numerical control punch waste collection device - Google Patents
Numerical control punch waste collection device Download PDFInfo
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- CN114798946B CN114798946B CN202210344397.0A CN202210344397A CN114798946B CN 114798946 B CN114798946 B CN 114798946B CN 202210344397 A CN202210344397 A CN 202210344397A CN 114798946 B CN114798946 B CN 114798946B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/20—Storage arrangements; Piling or unpiling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
The invention discloses a numerical control punch waste collection device, which comprises a base, wherein the base is of a U-shaped structure, and a collection mechanism is rotatably connected to the base; the collecting mechanism comprises a first rod which is rotationally connected in a base, a cylinder and a face cam are sequentially fixed on the side wall of the first rod, three box bodies are uniformly distributed on the cylinder along the circumferential direction, a plurality of elastic air bags are fixed on the inner wall of each box body, an arc-shaped plate is fixed at one end of each elastic air bag, a plurality of cavities are formed in the inner wall of each arc-shaped plate, a picking rod is connected with the inner wall of each cavity in a penetrating and sliding mode, sliding cavities are symmetrically formed in the inner wall of each box body, and sliding blocks are elastically connected in the sliding cavities through conductive springs. According to different plate materials, the output end of the motor and the first rod are driven by the controller to rotate by different angles, so that one first box body is in a vertical state, and waste materials and scraps falling from punching enter the first box body, so that waste materials with different punching shapes are classified and collected.
Description
Technical Field
The invention relates to the technical field of related equipment of punching machines, in particular to a numerical control punching machine waste collection device.
Background
The punching machine is a punching press, and is widely applied to punching and forming of hardware parts and the like of electronics, communication, computers, household appliances, furniture, vehicles, (automobiles, motorcycles, bicycles) and the like.
The patent with application number CN201821346108.6 is searched: the utility model provides a numerical control punch's waste recovery device, transport the waste material that the punching press produced to the collecting box, the collecting box is placed in workstation side below, conveniently takes out the waste material to take out the collection drawer and then handle the collection drawer after collecting full, need not to dismantle whole collecting box, conveniently take out the waste material, but also have some not enoughly:
the waste generated after punching is randomly piled in the collecting box, so that more space is occupied, the scattered waste is unfavorable for subsequent transportation, meanwhile, scraps are generated in the punching process, the scraps are not treated and doped in the waste, and the scraps are easy to scatter in the subsequent collecting and carrying processes, so that environmental pollution is caused; in addition, the current numerical control punching machine mainly punches a plate, such as an aluminum plate, an aluminum zinc plated plate, a stainless steel plate and the like, and the patent only plays a role in recycling waste materials when the plate is punched, and cannot be respectively collected according to the types of the plate, so that recycling is not facilitated.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a numerical control punch waste collection device.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a numerical control punch waste collection device, includes the base, the U font structure is become to the base, rotate on the base and be connected with collection mechanism;
the collecting mechanism comprises a first rod which is rotationally connected in a base, a cylinder and a face cam are sequentially fixed on the side wall of the first rod, three box bodies are uniformly distributed and fixed on the cylinder along the circumferential direction, a plurality of elastic air bags are fixed on the inner wall of the box body, an arc-shaped plate is fixed at one end of each elastic air bag, a plurality of cavities are formed in the inner wall of each arc-shaped plate, a picking rod is connected with the inner wall of each cavity in a penetrating and sliding mode, a sliding cavity is symmetrically formed in the inner wall of each box body, a sliding block is elastically connected in each sliding cavity through a conductive spring, the inner wall of the upper end of each sliding cavity is fixedly communicated with the corresponding cavity through a hose, a filter screen is fixed on the inner wall of each box body, a sucking mechanism for collecting punched waste chips is arranged on the inner wall of the bottom of each box body, an L-shaped rod is fixed on the side wall of each box body, a matching wheel is rotationally connected to one end of each L-shaped rod, each L-shaped rod is connected with each elastic rod through a first spring and the inner wall of each first box body, and the inner wall of each first box body is close to the corresponding cylinder is fixedly communicated with the corresponding air bag.
Further, the suction mechanism comprises three suction cavities formed in the inner wall of the cylinder, each suction cavity is fixedly communicated with a corresponding box body through a plurality of one-way pipes I, a filter screen frame is slidably connected in the suction cavity, and the inner wall of the sliding cavity, far away from the conductive spring, is fixedly communicated with the suction cavity through one-way pipes II.
Further, the base lateral wall is fixed with the motor, the output and the first pole of motor are coaxial fixed, first box is close to the inside of communicating pipe and carries hydraulic oil, the cooperation wheel offsets with the face cam and slides, a plurality of recesses have been seted up to the box body inner wall, every the elasticity gasbag is fixed in a recess that corresponds, the face cam is right trapezoid structure from the side view, slider seal sliding connection is in the smooth intracavity.
Further, the collection mechanism further comprises a second rod which is rotationally connected to the inner wall of the base, a first gear is fixed on the side wall of the second rod, an annular toothed belt is fixed on the side wall of the face cam, the annular toothed belt is meshed with the first gear and connected with the first gear, a driving wheel is fixed on the side wall of the second rod, a driven wheel is rotationally connected to the side wall of the base, the driving wheel is connected with the driven wheel through a conveying belt, the conveying belt is located at a position right below the box, and the width of the conveying belt is larger than that of the box.
Further, collection mechanism is still including seting up the spout at the base inner wall, spout inside wall is fixed with a plurality of second springs, sliding connection has the collection box in the spout, the spout has been kept away from the inside wall of second spring and has been seted up the empty slot, sealed sliding connection has the roof in the empty slot, the inner wall fixed intercommunication that communicating pipe was kept away from through one-way pipe III and first box in the empty slot, the one-way venthole of second has been seted up to the empty slot inner wall.
Further, collection mechanism is still including seting up the rectangle groove at box body roof, the rotation is connected with the pinion in the rectangle inslot, the slider roof is fixed with first rack, rectangle inslot wall runs through sliding connection has the pinion, pinion and first rack dislocation set, pinion and pinion meshing, first rack and pinion meshing.
Further, the inner wall of the cavity is provided with a first air leakage hole, and the inner walls at two ends of the sliding cavity are respectively provided with a first one-way air inlet hole and a first one-way air outlet hole.
The invention has the following advantages:
1. according to different plate materials, the output end of the motor and the first rod are driven by the controller to rotate by different angles, so that one of the first box bodies is in a vertical state, waste materials and scraps falling from punching holes enter the first box body together, and waste materials with different punching shapes are classified and collected;
2. after the punching operation is finished, the conductive spring is electrified through the controller, the conductive spring contracts to drive the sliding block to upwards slide in a sealing mode along the inner wall of the cavity, on one hand, the toothed plate horizontally moves to abut against the inner wall of the first box body to enable the inner part of the first box body to be in a closed state, on the other hand, the sliding block extrudes part of gas in the sliding cavity into the cavity through the hose, the compressed gas pushes the picking rod to slide in the cavity in a sealing mode, the picking rod is inserted into the waste material, adjacent waste materials move and generate gaps, waste materials accumulated on the waste materials are convenient to drop, subsequent collection of waste materials is facilitated, negative pressure is pumped into the suction cavity through the one-way pipe II, and the suction cavity sucks waste materials screened by the filter screen in the first box body into the suction cavity through the one-way pipes I and collects the waste materials through the filter screen frame;
3. when the face cam rotates, hydraulic oil in the first box body is extruded into the elastic air bag through the matching wheel, the L-shaped rod and the moving block, and then the elastic air bag is pulled out, so that the elastic air bag intermittently drives the corresponding arc-shaped plate to extrude and shape the waste from different angles, the occupied space of the waste is reduced, the collection amount of the collection box is increased, and the collection and transportation capacity of the waste in the later period is improved;
4. after the extrusion operation is finished by the arc plates, the controller is used for successively powering off the conductive spring and the motor, so that the extruded waste in the box body falls onto the conveyor belt and then falls into the collection box through the transportation of the conveyor belt;
5. when the movable block slides in the first box body in a sealing manner, gas is extruded into the empty groove through the one-way pipe III to push the top plate to slide in a sealing manner, so that the top plate continuously collides with the collecting box and the second spring to elastically collide with each other, extruded waste in the collecting box is dithered, the occupied space of the waste in the collecting box is further reduced, and the loading capacity of the collecting box is improved.
Drawings
FIG. 1 is a schematic diagram of a scrap collecting device for a numerical control press according to the present invention;
FIG. 2 is a schematic top view of a scrap collecting device of a numerical control press according to the present invention;
FIG. 3 is an enlarged schematic view of the portion A of FIG. 1;
FIG. 4 is an enlarged schematic view of the portion B of FIG. 1;
fig. 5 is a schematic perspective view of a cylinder and a box in a scrap collecting device of a numerical control press according to the present invention.
In the figure: 1 base, 201 first rod, 202 face cam, 203 first box, 204 moving block, 205L-shaped rod, 206 matching wheel, 207 elastic air bag, 208 cavity, 209 picking rod, 210 sliding cavity, 211 arc plate, 212 conductive spring, 213 sliding block, 214 filter screen, 216 unidirectional tube I, 217 communicating tube, 218 box, 219 cylinder, 301 first rack, 302 pinion, 303 toothed plate, 304 rectangular slot, 401 annular toothed belt, 402 first gear, 403 second rod, 404 driving wheel, 405 driven wheel, 406 conveying belt, 501 empty slot, 502 top plate, 503 sliding slot, 504 second spring, 505 collecting box, 6 motor.
Detailed Description
Referring to fig. 1-5, a waste collection device of a numerical control punch comprises a base 1, wherein the base 1 is of a U-shaped structure, and a collection mechanism is rotatably connected to the base 1;
the collecting mechanism comprises a first rod 201 rotatably connected in a base 1, a cylinder 219 and a face cam 202 are sequentially fixed on the side wall of the first rod 201, three box bodies 218 are uniformly distributed and fixed on the cylinder 219 along the circumferential direction, a plurality of elastic air bags 207 are fixed on the inner wall of each box body 218, an arc plate 211 is fixed on one end of each elastic air bag 207, a plurality of cavities 208 are formed on the inner wall of each arc plate 211, a picking rod 209 is connected with the inner wall of each cavity 208 in a penetrating and sliding manner, sliding cavities 210 are symmetrically formed on the inner wall of each box body 218, sliding blocks 213 are elastically connected in the sliding cavities 210 through conductive springs 212, the inner wall at the upper end of each sliding cavity 210 is fixedly communicated with the corresponding cavities 208 through a hose, a filter screen 214 is fixed on the inner wall of each box body 218, a sucking mechanism for collecting punched scraps is arranged on the inner wall of the bottom of each box body 218, a first box body 203 is fixed on the inner wall of the base 1, a moving block 204 is connected in the first box body 203 in a sealing sliding manner, an L-shaped rod 205 is fixed on the side wall of the moving block 204, one end of the L-shaped rod 205 penetrating through the first box 203 is rotationally connected with a matching wheel 206, the L-shaped rod 205 is elastically connected with the inner wall of the first box 203 through a first spring, the inner wall of the first box 203 close to a cylinder 219 is fixedly communicated with an elastic air bag 207 through a communicating pipe 217, after punching operation is finished, a controller is used for electrifies a conductive spring 212, the conductive spring 212 is contracted to drive a sliding block 213 to upwards seal and slide along the inner wall of a sliding cavity 210, on one hand, a toothed plate 303 horizontally moves to abut against the inner wall of a box 218, the inside of the box 218 is in a closed state, on the other hand, the sliding block 213 extrudes part of gas in the sliding cavity 210 into a cavity 208 through a hose, the compressed gas pushes a picking rod 209 to slide in the cavity 208 in a sealing way, the picking rod 209 is inserted into waste materials, adjacent waste materials move and generate gaps, waste materials are convenient to drop, the subsequent collection of the waste scraps is facilitated.
The absorbing mechanism comprises three absorbing cavities formed in the inner wall of the cylinder 219, each absorbing cavity is fixedly communicated with one corresponding box body 218 through a plurality of one-way pipes I216, a filter screen frame is connected in a sliding mode in the absorbing cavities, the inner wall of the sliding cavity 210, which is far away from the conductive spring 212, is fixedly communicated with the absorbing cavities through one-way pipes II, when the sliding block 213 slides upwards in the sliding cavity 210 in a sealing mode, negative pressure is pumped into the absorbing cavities through the one-way pipes II, so that the absorbing cavities absorb waste scraps screened by the filter screen 214 in the first box body 218 into the absorbing cavities through the plurality of one-way pipes I216, the waste scraps are collected by the filter screen frame, and the filter screen frame can be conveniently taken out.
The motor 6 is fixed on the side wall of the base 1, the output end of the motor 6 is coaxially fixed with the first rod 201, hydraulic oil is loaded in the first box 203 close to the communicating pipe 217, the matching wheel 206 and the face cam 202 slide against each other, a plurality of grooves are formed in the inner wall of the box 218, each elastic air bag 207 is fixed in a corresponding groove, the face cam 202 is in a right trapezoid structure seen from the side, the sliding block 213 is connected in the sliding cavity 210 in a sealing sliding mode, the motor 6 drives the first rod 201, the cylinder 219 and the face cam 202 to rotate for a plurality of circles, the matching wheel 206 always slides against the face cam 202 under the elastic action of the first spring, and then the face cam 202 drives the moving block 204 to slide back and forth in the first box 203 in a sealing mode through the matching wheel 206 and the L-shaped rod 205 when rotating, and then the hydraulic oil in the first box 203 is extruded into the elastic air bags 207 through the communicating pipe 217 by the moving block 204, and then is pulled out, and the elastic air bags 207 are enabled to be intermittently stretched and shortened.
The collecting mechanism further comprises a second rod 403 rotatably connected to the inner wall of the base 1, a first gear 402 is fixed on the side wall of the second rod 403, an annular toothed belt 401 is fixed on the side wall of the face cam 202, the annular toothed belt 401 is meshed with the first gear 402, a driving wheel 404 is fixed on the side wall of the second rod 403, a driven wheel 405 is rotatably connected to the side wall of the base 1, the driving wheel 404 and the driven wheel 405 are connected through a conveying belt 406, the conveying belt 406 is located at a position right below the box 218, the width of the conveying belt 406 is larger than that of the box 218, when the face cam 202 rotates, the first gear 402 drives the first gear 402 to rotate, the first gear 402 drives the second rod 403 and the driving wheel 404 to rotate, the driving wheel 404 drives the conveying belt 406 to move through the driven wheel 405, after extrusion operation of the arc plates 11 is completed, the conductive spring 212 and the motor 6 are powered off through a controller, and waste materials extruded in the box 218 drop onto the conveying belt 406, and then drop into the collecting box 505 through the conveying belt 406.
The collection mechanism further comprises a chute 503 formed in the inner wall of the base 1, a plurality of second springs 504 are fixed on the inner side wall of the chute 503, a collection box 505 is connected in a sliding manner in the chute 503, a hollow groove 501 is formed in the inner side wall of the chute 503 far away from the second springs 504, a top plate 502 is connected in a sealing sliding manner in the hollow groove 501, the hollow groove 501 is fixedly communicated with the inner wall of the first box 203 far away from the communicating pipe 217 through a one-way pipe III, a second one-way air outlet hole is formed in the inner wall of the hollow groove 501, and when the movable block 204 slides in the first box 203 in a sealing manner, gas is extruded into the hollow groove 501 through the one-way pipe III, so that the top plate 502 is pushed by the gas to slide in a sealing manner, the top plate 502 continuously impacts the collection box 505, the collection box 505 and the second springs 504 generate elastic collision, the collection box 505 shakes left and right, waste extruded in the collection box 505 is shaken, the space occupied by the waste in the collection box 505 is further reduced, and the loading capacity of the collection box 505 is improved.
The collection mechanism further comprises a rectangular groove 304 formed in the top wall of the box body 218, a pinion 302 is rotationally connected to the rectangular groove 304, a first rack 301 is fixed to the top wall of the sliding block 213, a toothed plate 303 penetrates through the inner wall of the rectangular groove 304 and is slidingly connected with the toothed plate 303, the toothed plate 303 and the first rack 301 are arranged in a staggered mode, the toothed plate 303 is meshed with the pinion 302, the first rack 301 is meshed with the pinion 302, the conductive spring 212 is electrified and powered off, the toothed plate 303 is driven to move through the sliding block 213, the first rack 301 and the pinion 302, and then the inner space of the box body 218 is sealed and opened through the toothed plate 303.
The inner wall of the cavity 208 is provided with a first air leakage hole, and the inner walls of the two ends of the sliding cavity 210 are respectively provided with a first one-way air inlet hole and a first one-way air outlet hole.
In the invention, the motor 6 and the conductive spring 212 are respectively and electrically connected with an external controller, when the aluminum plate, the aluminum zinc plate or the stainless steel plate is punched, the output end of the motor 6 and the first rod 201 are driven to rotate different angles through the controller according to the materials of different plates, so that one first box 218 is in a vertical state, waste materials and scraps falling from punching enter the first box 218 together, after the punching operation is finished, the conductive spring 212 is electrified through the controller, the conductive spring 212 is further contracted to drive the sliding block 213 to upwards seal and slide along the inner wall of the sliding cavity 210, on one hand, the toothed plate 303 horizontally moves and offsets against the inner side wall of the box 218, so that the inside of the box 218 is in a closed state, on the other hand, the sliding block 213 extrudes part of gas in the sliding cavity 210 into the cavity 208 through a hose, and the compressed gas pushes the picking rod 209 to slide in the cavity 208 in a sealing way, so that the adjacent waste materials move and generate gaps, waste materials and scraps are convenient to fall off and collect the waste scraps conveniently.
In addition, when the sliding block 213 slides up in the sliding cavity 210 in a sealing manner, negative pressure is pumped into the suction cavity through the unidirectional pipe II, so that the suction cavity sucks the waste scraps screened by the filter screen 214 in the first box body 218 into the suction cavity through the unidirectional pipes I216, and the waste scraps are collected by the filter screen frame, so that the filter screen frame can be conveniently taken out and cleaned.
The controller then drives the first rod 201, the cylinder 219 and the face cam 202 to rotate for a plurality of circles, under the elastic action of the first spring, the matching wheel 206 always pushes against the face cam 202 to slide, and then the face cam 202 drives the moving block 204 to slide back and forth in the first box 203 through the matching wheel 206 and the L-shaped rod 205 in a sealing way when rotating, and then the moving block 204 extrudes hydraulic oil in the first box 203 into the elastic air bag 207 through the communicating pipe 217 and then withdraws the hydraulic oil, so that the elastic air bag 207 intermittently stretches and shortens, preferably, the elastic air bag 207 stretches or shortens only along the same direction, and then the plurality of elastic air bags 207 drive the corresponding arc plates 211 to extrude and shape waste materials from different angles, so that the occupied space of the waste materials is reduced, the collection amount of the collection box 505 is increased, and the collection and transportation capacity of the waste materials is improved later.
And after the face cam 202 rotates, the first gear 402 is driven to rotate by the annular toothed belt 401, and then the first gear 402 drives the second rod 403 and the driving wheel 404 to rotate, so that the driving wheel 404 drives the conveyor belt 406 to move by the driven wheel 405, and after the extrusion operation is completed by the arc plates 11, the conductive spring 212 and the motor 6 are powered off by the controller, so that the extruded waste in the box 218 falls onto the conveyor belt 406, and then falls into the collection box 505 through the transportation of the conveyor belt 406.
When the moving block 204 slides in the first box 203 in a sealing manner, gas is extruded into the empty groove 501 through the one-way pipe III, so that the gas pushes the top plate 502 to slide in a sealing manner, the top plate 502 continuously collides with the collecting box 505, the collecting box 505 and the second spring 504 generate elastic collision, the collecting box 505 generates left and right shaking, the extruded waste in the collecting box 505 is shaken, the occupied space of the waste in the collecting box 505 is further reduced, and the loading capacity of the collecting box 505 is improved.
Claims (5)
1. The utility model provides a numerical control punch waste collection device, includes base (1), base (1) becomes U font structure, its characterized in that, rotate on base (1) and be connected with collection mechanism;
the collecting mechanism comprises a first rod (201) rotationally connected in a base (1), a cylinder (219) and a face cam (202) are sequentially fixed on the side wall of the first rod (201), three box bodies (218) are fixedly connected with the inner wall of the box body (218) along the circumferential direction uniformly, a plurality of elastic air bags (207) are fixedly arranged on the inner wall of the box body (218), an arc plate (211) is fixedly arranged at one end of each elastic air bag (207), a plurality of cavities (208) are formed in the inner wall of each arc plate (211), a picking rod (209) is connected with the inner wall of each cavity (208) in a penetrating and sliding manner, sliding cavities (210) are symmetrically formed in the inner wall of the box body (218) in a penetrating and sliding manner, sliding cavities (213) are elastically connected with sliding blocks (212) through conductive springs (212), the inner wall of the upper end of each sliding cavity (210) is fixedly communicated with the corresponding cavity (208) through a hose, a filter screen (214) is fixedly arranged on the inner wall of the box body (218), a sucking mechanism for collecting punched waste chips is arranged on the inner wall of the bottom of the box body (218), a first box body (205) is fixedly arranged on the inner wall of the base (1), one end (205) is connected with one end (204) of each sliding block (203), the L-shaped rod (205) is elastically connected with the inner wall of the first box body (203) through a first spring, and the inner wall of the first box body (203) close to the cylinder (219) is fixedly communicated with the elastic air bag (207) through a communicating pipe (217);
the side wall of the base (1) is fixedly provided with a motor (6), the output end of the motor (6) and the first rod (201) are coaxially fixed, the first box body (203) is close to the inside of the communicating pipe (217) and is loaded with hydraulic oil, the matching wheel (206) and the face cam (202) are in propping sliding movement, the inner wall of the box body (218) is provided with a plurality of grooves, each elastic air bag (207) is fixed in a corresponding groove, the face cam (202) is in a right trapezoid structure when seen from the side, and the sliding block (213) is in sealing sliding connection in the sliding cavity (210);
the collecting mechanism further comprises a second rod (403) rotatably connected to the inner wall of the base (1), a first gear (402) is fixed to the side wall of the second rod (403), an annular toothed belt (401) is fixed to the side wall of the face cam (202), the annular toothed belt (401) is connected with the first gear (402) in a meshed mode, a driving wheel (404) is fixed to the side wall of the second rod (403), a driven wheel (405) is rotatably connected to the side wall of the base (1), the driving wheel (404) and the driven wheel (405) are connected through a conveying belt (406), the conveying belt (406) is located at a position right below the box body (218), and the width of the conveying belt (406) is larger than that of the box body (218).
2. The numerical control punch press waste collection device according to claim 1 wherein the suction mechanism comprises three suction chambers formed in the inner wall of the cylinder (219), each suction chamber is fixedly connected with a corresponding box (218) through a plurality of unidirectional tubes I (216), the suction chambers are slidably connected with filter screen frames, and the inner wall of the sliding chamber (210) far away from the conductive spring (212) is fixedly connected with the suction chambers through unidirectional tubes II.
3. The numerical control punch press waste collection device according to claim 2, characterized in that the collection mechanism further comprises a chute (503) formed in the inner wall of the base (1), a plurality of second springs (504) are fixed on the inner side wall of the chute (503), a collection box (505) is connected in a sliding manner in the chute (503), an empty groove (501) is formed in the inner side wall of the chute (503) far away from the second springs (504), a top plate (502) is connected in the empty groove (501) in a sealing sliding manner, the empty groove (501) is fixedly communicated with the inner wall of the first box body (203) far away from the communicating pipe (217) through a one-way pipe III, and a second one-way air outlet is formed in the inner wall of the empty groove (501).
4. A numerical control press waste collection device according to claim 3, characterized in that the collection mechanism further comprises a rectangular groove (304) formed in the top wall of the box body (218), a pinion (302) is rotationally connected to the rectangular groove (304), a first rack (301) is fixed to the top wall of the sliding block (213), a toothed plate (303) is connected to the inner wall of the rectangular groove (304) in a penetrating and sliding mode, the toothed plate (303) and the first rack (301) are arranged in a staggered mode, the toothed plate (303) is meshed with the pinion (302), and the first rack (301) is meshed with the pinion (302).
5. The numerical control press waste collection device according to claim 4, wherein the inner wall of the cavity (208) is provided with a first air vent, and the inner walls of the two ends of the sliding cavity (210) are respectively provided with a first unidirectional air inlet hole and a first unidirectional air outlet hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210344397.0A CN114798946B (en) | 2022-03-31 | 2022-03-31 | Numerical control punch waste collection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210344397.0A CN114798946B (en) | 2022-03-31 | 2022-03-31 | Numerical control punch waste collection device |
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| CN114798946A CN114798946A (en) | 2022-07-29 |
| CN114798946B true CN114798946B (en) | 2023-08-22 |
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| KR101975415B1 (en) * | 2018-07-17 | 2019-05-07 | 임홍락 | Method and Apparatus for Separating Waste from Recycled Aggregate |
| CN208866289U (en) * | 2018-08-18 | 2019-05-17 | 东莞市燊华塑胶五金有限公司 | A kind of waste material recovery device of numerical control press |
| CN109590902A (en) * | 2018-11-30 | 2019-04-09 | 贵州自游悦行汽车服务有限责任公司 | A kind of auto parts and components positioning welding rotary-grinding device |
| CN111700538A (en) * | 2020-06-23 | 2020-09-25 | 陈豪 | High-efficient stifled type dust absorption pipeline for weaving of preventing |
| CN111716694A (en) * | 2020-07-06 | 2020-09-29 | 李敏 | Embossing machine with gas purification function |
| CN213532125U (en) * | 2020-11-20 | 2021-06-25 | 江西简派全屋定制有限公司 | Solid wood furniture processing table |
| CN113512921A (en) * | 2021-03-31 | 2021-10-19 | 潘理财 | Anti-icing floor tile for urban road |
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