CN215279437U

CN215279437U - Punching device for machining conductive static contact piece

Info

Publication number: CN215279437U
Application number: CN202121180207.3U
Authority: CN
Inventors: 宣功民; 高伟
Original assignee: Henan Kant Hardware Manufacturing Co ltd
Current assignee: Henan Kant Hardware Manufacturing Co ltd
Priority date: 2021-05-30
Filing date: 2021-05-30
Publication date: 2021-12-24
Anticipated expiration: 2031-05-30

Abstract

The utility model provides a punching device for processing a conductive static contact plate, which comprises a base, wherein two vertical plates are arranged on the base, a top plate is arranged at the top of each vertical plate, a box body is arranged on the base, a placing plate is arranged inside the box body, through holes are uniformly distributed on the placing plate, a hydraulic cylinder is arranged on the top plate, a telescopic end of the hydraulic cylinder is provided with a cover plate, and a punching mechanism is arranged at the lower side of the cover plate; the top of the box body is provided with a blind hole, a contact switch aiming at the punching mechanism is arranged in the blind hole, and the lower side of the cover plate is provided with a contact aiming at the contact switch; be equipped with the gas-distributing pipe in the box, be equipped with the gas outlet on the gas-distributing pipe, be equipped with high compression pump on the base, high compression pump provides high-pressure gas for the gas-distributing pipe, and the bottom half is equipped with a plurality of slag exits, and the slag exit is connected to a collection sediment section of thick bamboo, and a collection sediment section of thick bamboo is connected to the dust collection box of setting on the base through the unloading pipe. The utility model discloses structural design is simple ingenious, can high-efficiently punch a hole the operation to panel, has the advantage of environmental protection simultaneously.

Description

Punching device for machining conductive static contact piece

Technical Field

The utility model belongs to the technical field of stamping equipment, concretely relates to punching device is used in processing of electrically conductive static contact.

Background

The punching device is often used in the process of processing and producing the conductive static contact piece, and the existing punching device has the following problems: 1. in the process of punching the plate, scraps separated from the plate body are easy to splash, so that the environment is polluted, and certain threat is generated to the operation safety; 2. in the process of punching the plate, the opposite punching mechanism lacks a buffer protection structure; 3. in the process of punching the plate, the plate is not convenient to clamp and fix.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the not enough of prior art, a punching device is used in processing of electrically conductive static contact is provided, concrete scheme is as follows:

a punching device for machining a conductive static contact piece comprises a base, wherein two vertical plates are arranged on the base, top plates are arranged at the tops of the two vertical plates, a box body is arranged on the base through supporting rods, a placing plate is arranged in the box body through a plurality of supporting rods, penetrating through type through holes are uniformly distributed in the placing plate, a hydraulic cylinder is arranged on the top plate, a cover plate for the box body is arranged at the telescopic end of the hydraulic cylinder, and a punching mechanism is arranged on the lower side of the cover plate; the top of the box body is provided with a blind hole, a contact switch aiming at the punching mechanism is arranged in the blind hole, and the lower side of the cover plate is provided with a contact aiming at the contact switch; the improved dust collector is characterized in that a gas distributing pipe is arranged in the box body, a plurality of gas outlets are formed in the gas distributing pipe, a high-pressure air pump is arranged on the base, the high-pressure air pump supplies high-pressure gas to the gas distributing pipe through an air supply pipe, a plurality of slag outlets are formed in the bottom of the box body and connected to a slag collecting barrel, and the slag collecting barrel is connected to a dust collecting box arranged on the base through a discharging pipe.

On the basis, be equipped with the rotation support frame on the apron, it is equipped with the lead screw to rotate on the rotation support frame, the spiro union has a pair of application of force piece on the lead screw, the bottom of application of force piece is connected with the elastic support leg through the connecting rod, is equipped with on the apron to the stroke groove of connecting rod, the bottom of elastic support leg is equipped with the briquetting.

Based on the above, the support rod is an elastic support rod.

Based on the above, the pressing block is made of rubber.

The utility model discloses relative prior art has substantive characteristics and progress, specifically speaking, the utility model has the following advantages:

1. the utility model discloses in, a place the board setting in the box for placing panel, be equipped with the gas-distributing pipe in the box, be equipped with a plurality of gas outlets on the gas-distributing pipe, be equipped with high compression pump on the base, high compression pump provides high-pressure gas for the gas-distributing pipe through the air supply pipe, the bottom half is equipped with a plurality of slag notch, the slag notch is connected to a collection sediment section of thick bamboo, a collection sediment section of thick bamboo is connected to the dust collection box that sets up on the base through the lower feed pipe, this structural design has and does benefit to the piece that produces punching a hole in-process and concentrates the collection and handle, and then ensures that the operation environment is clean.

2. The utility model discloses in, be equipped with the rotation support frame on the apron, rotate on the rotation support frame and be equipped with the lead screw, the spiro union has a pair of application of force piece on the lead screw, and the bottom of application of force piece is connected with the elastic support leg through the connecting rod, is equipped with on the apron to the stroke groove of connecting rod, the bottom of elastic support leg is equipped with the briquetting, and this structural design has the panel that does benefit to punching a hole and carries out the centre gripping fixed, ensures the quality that punches a hole.

3. The utility model discloses in, the bottom plate setting is on the bracing piece, and this structural design has and does benefit to the counterboring mechanism and plays a buffering guard action.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of a structure a in fig. 1.

In the figure: 1. a base; 2. a vertical plate; 3. a top plate; 4. a box body; 5. a hydraulic cylinder; 6. a cover plate; 6-1, a contact; 7. placing the plate; 8. a support bar; 9. a punching mechanism; 10. rotating the support frame; 11. a screw rod; 12. a force application block; 13. a connecting rod; 14. an elastic support leg; 15. a stroke slot; 16. a high pressure air pump; 17. a gas supply pipe; 18. a gas distributing pipe; 19. a slag outlet; 20. a slag collecting cylinder; 21. a discharging pipe; 22. a dust collection box; 23. a contact switch; 24. and (7) briquetting.

Detailed Description

The technical solution of the present invention will be described in further detail through the following embodiments.

Examples

As shown in fig. 1-2, the utility model provides a punching device is used in processing of electrically conductive static contact, including base 1, be equipped with two risers 2 on the base 1, two the top of riser 2 is equipped with roof 3, is equipped with box 4 through bracing piece 8 on the base 1, 4 insides of box are equipped with through many bracing pieces 8 and place board 7, it is equipped with the run-through type through-hole to place the equipartition on the board 7, is equipped with pneumatic cylinder 5 on the roof 3, the flexible end of pneumatic cylinder 5 is equipped with to the apron 6 of box 4, the downside of apron 6 is equipped with punching mechanism 9.

In order to open the punching mechanism 9, a blind hole is formed in the top of the box body 4, a contact switch 23 for the punching mechanism 9 is arranged in the blind hole, and a contact 6-1 for the contact switch 23 is arranged on the lower side of the cover plate 6.

In order to clean the scraps generated in the punching process, a gas distribution pipe 18 is arranged in the box body 4, a plurality of gas outlets are formed in the gas distribution pipe 18, a high-pressure gas pump 16 is arranged on the base 1, the high-pressure gas pump 16 supplies high-pressure gas to the gas distribution pipe 18 through a gas supply pipe 17, a plurality of slag outlets 19 are formed in the bottom of the box body 4, the slag outlets 19 are connected to a slag collection barrel 20, and the slag collection barrel 20 is connected to a dust collection box 22 arranged on the base 1 through a discharging pipe 21.

In order to fix a plate needing to be punched, a rotating support frame 10 is arranged on the cover plate 6, a lead screw 11 is arranged on the rotating support frame 10 in a rotating mode, a pair of force application blocks 12 are connected to the lead screw 11 in a threaded mode, the bottom end of each force application block 12 is connected with an elastic support leg 14 through a connecting rod 13, a stroke groove 15 corresponding to the connecting rod 13 is formed in the cover plate 6, and a pressing block 24 is arranged at the bottom of the elastic support leg 14.

In the process of punching the plate, in order to protect the punching mechanism 9, the support rod 8 adopts an elastic support rod 8.

In order to prevent damage to the stamped sheet material, the press block 24 is made of rubber.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims

1. The utility model provides a punching device is used in processing of electrically conductive static contact which characterized in that: the device comprises a base (1), wherein two vertical plates (2) are arranged on the base (1), top plates (3) are arranged at the tops of the two vertical plates (2), a box body (4) is arranged on the base (1) through supporting rods (8), a placing plate (7) is arranged inside the box body (4) through a plurality of supporting rods (8), through-type through holes are uniformly distributed in the placing plate (7), a hydraulic cylinder (5) is arranged on the top plate (3), a cover plate (6) aiming at the box body (4) is arranged at the telescopic end of the hydraulic cylinder (5), and a punching mechanism (9) is arranged on the lower side of the cover plate (6); the top of the box body (4) is provided with a blind hole, a contact switch (23) aiming at the punching mechanism (9) is arranged in the blind hole, and the lower side of the cover plate (6) is provided with a contact (6-1) aiming at the contact switch (23); be equipped with gas-distributing pipe (18) in box (4), be equipped with a plurality of gas outlets on gas-distributing pipe (18), be equipped with high-pressure air pump (16) on base (1), high-pressure air pump (16) do through air supply pipe (17) gas-distributing pipe (18) do gas-distributing pipe (18) provide high-pressure gas, and box (4) bottom is equipped with a plurality of slag notch (19), slag notch (19) are connected to a collection sediment section of thick bamboo (20), a collection sediment section of thick bamboo (20) are connected to dust collection box (22) of setting on base (1) through unloading pipe (21).

2. The punching apparatus for processing the conductive static contact as claimed in claim 1, wherein: be equipped with on apron (6) and rotate support frame (10), it is equipped with lead screw (11) to rotate on rotating support frame (10), the spiro union has a pair of application of force piece (12) on lead screw (11), the bottom of application of force piece (12) is connected with elastic supporting leg (14) through connecting rod (13), is equipped with on apron (6) to the stroke groove (15) of connecting rod (13), the bottom of elastic supporting leg (14) is equipped with briquetting (24).

3. The punching apparatus for processing the conductive static contact as claimed in claim 1, wherein: the supporting rod (8) is an elastic supporting rod (8).

4. The punching apparatus for processing the conductive static contact as claimed in claim 2, wherein: the pressing block (24) is made of rubber.