CN219703181U - Die structure convenient for adjusting height of punching needle and replacing punching needle - Google Patents
Die structure convenient for adjusting height of punching needle and replacing punching needle Download PDFInfo
- Publication number
- CN219703181U CN219703181U CN202320680447.2U CN202320680447U CN219703181U CN 219703181 U CN219703181 U CN 219703181U CN 202320680447 U CN202320680447 U CN 202320680447U CN 219703181 U CN219703181 U CN 219703181U
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- China
- Prior art keywords
- punch pin
- fixedly connected
- groove
- needle
- height
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Links
- 238000004080 punching Methods 0.000 title abstract description 23
- 210000004209 hair Anatomy 0.000 claims description 5
- MFOUDYKPLGXPGO-UHFFFAOYSA-N propachlor Chemical compound ClCC(=O)N(C(C)C)C1=CC=CC=C1 MFOUDYKPLGXPGO-UHFFFAOYSA-N 0.000 claims 3
- 239000000428 dust Substances 0.000 abstract description 12
- 230000001680 brushing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Abstract
The utility model relates to the field of processing stamping dies and discloses a die structure convenient for adjusting the height of a punch pin and replacing the punch pin, which comprises a workbench, wherein the left side and the right side of the top of the workbench are fixedly connected with supporting plates, one side, opposite to the upper part of each supporting plate, of each supporting plate is fixedly connected with a top plate, the middle part of the lower side of each top plate is fixedly connected with a stamping rod, the bottom of each stamping rod is fixedly connected with a connecting box, a needle seat groove is formed in each connecting box, a fixed needle seat is connected in each needle seat groove in a sliding manner, the punch pin is fixedly connected to the bottom of each fixed needle seat, and elastic grooves are formed in the left side and the right side of each connecting box. According to the utility model, the pull rod is clamped into the limiting grooves with different heights in the fixed needle seat to adjust, so that the problem that the height of the punching needle cannot be adjusted, the punching needle cannot be independently replaced, the workbench is cleaned through the bristles, and dust is prevented from being punched into the product, thereby influencing the quality of the product.
Description
Technical Field
The utility model relates to the field of processing stamping dies, in particular to a die structure convenient for adjusting the height of a punch pin and replacing the punch pin.
Background
In the current industrial production and manufacture, the application of the mold structure is very common, and the punch pin is a part for forming the inner surface of the product in the mold, namely, a part taking the shape as a working surface, and the main function is to form the part of the inner surface of the product, namely, a part taking the shape as the working surface.
Along with the development of industry and the improvement of technical level, the mould structure of using on mechanical equipment such as lathe at present can't satisfy the demand, in the course of working, often need adjust towards needle height or change the needle of punching of different sizes and models, and current most mould punch needle structure as an organic whole, can't be adjusted towards the height of needle, also can't change towards the needle alone, must change simultaneously with the mould to lead to mould, punch the use cost increase of needle, when carrying out punching press processing through mould punch needle simultaneously, the workstation surface can be with inside these dust punching press entering product if there is dust, thereby lead to the quality of product to receive the influence.
Therefore, a die structure which is convenient for adjusting the height of the punch pin and replacing the punch pin is provided to solve the problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a die structure which is convenient for adjusting the height of a punch pin and replacing the punch pin.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a mould structure convenient to adjust towards needle height and change towards needle, includes the workstation, the equal fixedly connected with backup pad in workstation top left and right sides, backup pad upper portion is one side fixedly connected with roof in opposite directions, roof downside middle part fixedly connected with stamping rod, stamping rod bottom fixedly connected with connection box, the inside needle file groove that is provided with of connection box, the inside sliding connection of needle file groove has the fixed needle file, fixed needle file bottom fixedly connected with towards the needle, the inside left and right sides of connection box all is provided with the elastic groove, the inside spring that is provided with of elastic groove, the inside sliding connection of elastic groove has the pull rod, the spring setting is in the periphery of pull rod.
As a further description of the above technical solution:
the utility model discloses a motor drive end, including workstation top, brush board, slide bar, left portion, right part, slide bar top inboard is provided with two spouts that distribute around, workstation top middle part sliding connection has the brush board, the equal fixedly connected with slide bar in brush board left and right sides bottom, left side slide bar sliding connection is in auxiliary rod periphery, right part the inside threaded connection of slide bar has the threaded rod, threaded rod left part fixed connection is at the motor drive end.
As a further description of the above technical solution:
the auxiliary rod is fixedly connected inside the rear sliding groove, the threaded rod is rotatably connected inside the front sliding groove, and the sliding rod is slidably connected inside the sliding groove.
As a further description of the above technical solution:
the bottom of the brush plate is fixedly connected with a plurality of evenly distributed brush hairs.
As a further description of the above technical solution:
two draw bars opposite one end sliding connection is in the spacing inslot.
As a further description of the above technical solution:
and a collecting groove is formed in one side, close to the right supporting plate, of the top of the workbench.
As a further description of the above technical solution:
the bottom of the workbench is fixedly connected with a plurality of evenly distributed supporting legs.
The utility model has the following beneficial effects:
1. according to the utility model, the pull rod is pulled to separate the pull rod from the limit groove in the fixed needle seat, so that the fixed needle seat can be taken down from the connecting box, then the fixed needle seat with the punching needles with different specifications is replaced, and then the pull rod is clamped into the limit grooves with different heights in the fixed needle seat to adjust, so that the punching needle of the die is prevented from being in an integrated structure, the height of the punching needle cannot be adjusted, the punching needle cannot be independently replaced, and the die and the punching needle must be replaced simultaneously, thereby increasing the use cost of the die and the punching needle.
2. According to the utility model, the motor drives the threaded rod to rotate, the threaded rod pushes one side of the sliding rod to slide, meanwhile, the other side of the sliding rod is matched with the sliding rod to slide on the periphery of the auxiliary rod so as to integrally push the brush plate, and bristles at the bottom of the brush plate are used for cleaning the workbench when the brush plate moves, so that dust on the surface of the workbench can be stamped into a product if the dust exists when a die stamping needle is used for stamping, and the quality of the product is influenced.
Drawings
Fig. 1 is a schematic diagram of a stamping rod structure of a die structure for conveniently adjusting the height of a stamping pin and replacing the stamping pin according to the present utility model;
FIG. 2 is a schematic view of a connecting box structure of a die structure for adjusting the height of a punch pin and replacing the punch pin according to the present utility model;
fig. 3 is a schematic diagram of a brush plate structure of a mold structure for adjusting the height of a punch pin and replacing the punch pin according to the present utility model.
Legend description:
1. a top plate; 2. a connection box; 3. a support plate; 4. brushing a plate; 5. a motor; 6. a work table; 7. punching a rod; 8. fixing the needle stand; 9. a chute; 10. a collection tank; 11. support legs; 12. a limit groove; 13. a needle seat groove; 14. a spring; 15. a pull rod; 16. punching needles; 17. brushing; 18. an auxiliary lever; 19. a threaded rod; 20. a slide bar; 21. an elastic groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a mould structure convenient to adjust towards needle height and change towards needle, including workstation 6, the equal fixedly connected with backup pad 3 of workstation 6 top left and right sides, backup pad 3 upper portion opposite side fixedly connected with roof 1, roof 1 downside middle part fixedly connected with punching press pole 7, punching press pole 7 bottom fixedly connected with connection box 2, the inside needle file groove 13 that is provided with of connection box 2, needle file groove 13 inside sliding connection has fixed needle file 8, fixed needle file 8 bottom fixedly connected with towards needle 16, the inside left and right sides of connection box 2 all is provided with elastic groove 21, elastic groove 21 inside is provided with spring 14, elastic groove 21 inside sliding connection has pull rod 15, spring 14 sets up in the periphery of pull rod 15, when needs carry out the change towards needle 16, at first pulling pull rod 15, draw out pull rod 15 opposite end from the spacing groove 12 on fixed needle file 8 upper portion, thereby make fixed needle file 8 can follow and take out in connection box 2, again with the fixed needle file 8 that has different specification towards needle file 16 insert in needle file groove 13 of connection box 2, after the inside elastic groove 21 is provided with spring groove 21, elastic groove 21 inside sliding connection, elastic groove 21 is provided with, elastic groove 21 inside elastic groove 21, elastic groove 21 is provided with, spring 15 is gone into in the height adjustment need to carry out in the spacing groove 12 through the spring 15 through producing spring 15 in the height adjustment in the needle file 15.
The inside spout 9 that distributes around being provided with in workstation 6 top, workstation 6 top middle part sliding connection has brush board 4, the equal fixedly connected with slide bar 20 in both sides bottom of brush board 4 left and right sides slide bar 20 sliding connection is in auxiliary rod 18 periphery, the inside threaded connection of right side slide bar 20 has threaded rod 19, threaded rod 19 left portion fixed connection is at the drive end of motor 5, auxiliary rod 18 fixed connection is inside rear portion spout 9, threaded rod 19 rotates to be connected inside front portion spout 9, slide bar 20 sliding connection is inside spout 9, brush board 4 bottom fixedly connected with a plurality of evenly distributed's brush hair 17, at first start motor 5, drive threaded rod 19 through motor 5 and rotate, threaded rod 19 rotates and promotes the slide bar 20 of left portion and slides, left side slide bar 20 slides simultaneously right side slide bar 20 slides at auxiliary rod 18 periphery, thereby make slide bar 20 drive brush board 4 remove, carry out the clearance groove 12 through brush board 4 bottom's brush board 17 to the brush board 4, two pull rods 15 relative one end sliding connection are inside spacing groove 12, workstation 6 top is provided with the collecting vat 10 near right backup pad 3 one side, it is concentrated to support leg 10 to concentrate on the supporting leg 11 to collect dust, the dust is concentrated in the supporting leg is concentrated to the whole supporting leg is convenient for be connected to the work, the dust collecting leg is concentrated in the bottom is convenient for clean up to the dust collecting leg 11, the dust collecting leg is concentrated in the dust collecting leg is clear up to clean up through the dust.
Working principle: when the punching needle 16 needs to be replaced, the pull rod 15 is pulled firstly, one end of the pull rod 15 opposite to the other end is pulled out of the limit groove 12 on the upper portion of the fixed needle seat 8, so that the fixed needle seat 8 can be taken out of the connecting box 2, the fixed needle seat 8 with the punching needle 16 with different specifications is inserted into the needle seat groove 13 of the connecting box 2, after the fixed needle seat is inserted, the pull rod 15 is loosened, the pull rod 15 is pushed into the limit groove 12 on the upper portion of the fixed needle seat 8 through elasticity generated by the spring 14 in the middle of the pull rod 15, when the punching needle 16 needs to be adjusted in height, the pull rod 15 is clamped into the limit groove 12 with different heights to realize height adjustment, before punching processing is carried out, the motor 5 is started to drive the threaded rod 19 to rotate, the threaded rod 19 is pushed to slide by rotation, the left slide rod 20 slides at the periphery of the auxiliary rod 18, so that the brush plate 4 is driven by the slide rod 20 to move, and when the brush plate 4 moves, the brush hair on the surface of the workbench 6 is cleaned through the brush hair 17 on the bottom of the brush plate 4.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a mould structure convenient to adjust towards needle height and change towards needle, includes workstation (6), its characterized in that: the utility model discloses a workbench, including workstation (6), backup pad (3) upper portion opposite direction one side fixedly connected with roof (1), roof (1) downside middle part fixedly connected with ram rod (7), ram rod (7) bottom fixedly connected with connection box (2), connection box (2) inside is provided with needle file groove (13), needle file groove (13) inside sliding connection has fixed needle seat (8), fixed needle file (8) bottom fixedly connected with towards needle (16), connection box (2) inside left and right sides all is provided with elastic groove (21), elastic groove (21) inside is provided with spring (14), elastic groove (21) inside sliding connection has pull rod (15), spring (14) set up the periphery at pull rod (15).
2. The die structure for facilitating the adjustment of the height of a punch pin and the replacement of the punch pin according to claim 1, wherein: the utility model discloses a motor drive end, including workstation (6), brush board (4), slide bar (20), left part, slide bar (20) sliding connection is in auxiliary rod (18) periphery, right part slide bar (20) internal thread connection has threaded rod (19), threaded rod (19) left part fixed connection is at motor (5) drive end, workstation (6) top inboard is provided with two spout (9) of front and back distribution, workstation (6) top middle part sliding connection has brush board (4), brush board (4) left and right sides bottom all fixed connection slide bar (20).
3. The die structure for facilitating the adjustment of the height of the punch pin and the replacement of the punch pin according to claim 2, wherein: the auxiliary rod (18) is fixedly connected inside the rear sliding groove (9), the threaded rod (19) is rotatably connected inside the front sliding groove (9), and the sliding rod (20) is slidably connected inside the sliding groove (9).
4. The die structure for facilitating the adjustment of the height of the punch pin and the replacement of the punch pin according to claim 2, wherein: the bottom of the brush plate (4) is fixedly connected with a plurality of evenly distributed brush hairs (17).
5. The die structure for facilitating the adjustment of the height of a punch pin and the replacement of the punch pin according to claim 1, wherein: one ends of the two pull rods (15) which are opposite to each other are connected in the limiting groove (12) in a sliding mode.
6. The die structure for facilitating the adjustment of the height of a punch pin and the replacement of the punch pin according to claim 1, wherein: a collecting groove (10) is arranged at one side of the top of the workbench (6) close to the right supporting plate (3).
7. The die structure for facilitating the adjustment of the height of a punch pin and the replacement of the punch pin according to claim 1, wherein: the bottom of the workbench (6) is fixedly connected with a plurality of evenly distributed supporting legs (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320680447.2U CN219703181U (en) | 2023-03-31 | 2023-03-31 | Die structure convenient for adjusting height of punching needle and replacing punching needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320680447.2U CN219703181U (en) | 2023-03-31 | 2023-03-31 | Die structure convenient for adjusting height of punching needle and replacing punching needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219703181U true CN219703181U (en) | 2023-09-19 |
Family
ID=87978298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320680447.2U Active CN219703181U (en) | 2023-03-31 | 2023-03-31 | Die structure convenient for adjusting height of punching needle and replacing punching needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219703181U (en) |
-
2023
- 2023-03-31 CN CN202320680447.2U patent/CN219703181U/en active Active
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| GR01 | Patent grant |