CN219746103U - Automobile accessory punching positioning die - Google Patents

Abstract

The utility model discloses a punching positioning die for automobile accessories, which relates to the technical field of positioning dies and comprises a bottom plate, wherein fixed seats are arranged at two ends of two side surfaces of the bottom plate, supporting plates are fixedly connected to the upper end surface of the bottom plate at positions close to four corners, supporting plates are fixedly connected between the upper ends of the supporting plates, an avoidance hole is formed in the middle of each supporting plate, a plurality of sliding strips are arranged at two sides of the upper end surface of each supporting plate, limiting sliding blocks are connected in the sliding strips in a sliding manner, limiting columns are fixedly connected to the upper ends of the limiting sliding blocks, and a locking assembly for locking the positions of the limiting columns is further arranged between the bottom plate and the supporting plates; according to the utility model, the arrangement shape of the fittings which are punched according to the requirement can be changed through the limiting column, so that the automobile fittings can be positioned, and the automobile fittings with different shapes can be positioned when in use, so that the applicability is wide, and the use is convenient.

Description

Automobile accessory punching positioning die

Technical Field

The utility model relates to the technical field of positioning dies, in particular to a punching positioning die for an automobile accessory.

Background

An automobile accessory is a product that serves an automobile as well as individual units that make up the automobile as a whole. Automobile accessories are various, and with the improvement of the living standard of people, people consume automobiles more and more, and the market of the automobile accessories is becoming larger and larger. Automobile parts manufacturers have also evolved rapidly in recent years.

In the production of automobile parts, a large number of parts needing to be punched exist, at present, a punching machine is generally adopted for punching operation on parts, when the punching machine works, a special positioning die is required to be equipped for fixing the automobile parts, at present, the existing positioning die can only position the parts with specific shapes, the types of the automobile parts are numerous, the positioning die in the form cannot be flexibly adjusted according to the shapes of the parts when in use, the limitation is large, and aiming at the problems, the automobile part punching positioning die is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a punching positioning die for automobile parts, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an auto-parts positioning die that punches a hole, includes the bottom plate, the fixing base is all installed at bottom plate both sides face both ends, the bottom plate up end is close to the equal fixedly connected with backup pad in position at four angles, fixedly connected with backup pad between the backup pad upper end, backup pad intermediate position is equipped with avoids the hole, a plurality of draw runner has been seted up to backup pad up end both sides, equal sliding connection has spacing slider in the draw runner, the equal fixedly connected with spacing post of spacing slider upper end, still be equipped with the locking Assembly that is used for locking spacing post position between bottom plate and the backup pad.

As a further scheme of the utility model: the locking assembly comprises lifting plates, the lifting plates are arranged between the four supporting plates, sliding grooves which are in sliding connection with the supporting plates are formed in two sides of the lifting plates, a plurality of tension springs are further arranged between the lifting plates and two sides of the bottom plate, and the bottom plate is provided with a lifting assembly for driving the lifting plates to lift.

As still further aspects of the utility model: the lifting assembly comprises rectangular grooves, the rectangular grooves are respectively formed in the two sides of the bottom plate, inclined surface blocks are slidably connected in the rectangular grooves, rollers which are matched with the inclined surface blocks to lift the lifting plate are arranged at two ends of the lower end face of the lifting plate, and a driving assembly used for driving the inclined surface blocks to move is further arranged in the rectangular grooves.

As still further aspects of the utility model: the driving assembly comprises a rotating rod, the rotating rod is rotationally connected in two rectangular grooves, transmission threads are arranged at positions of the rotating rod, located in the two rectangular grooves, of the rotating rod, the transmission threads at two ends of the rotating rod are oppositely rotated, the transmission threads are meshed with the inclined plane blocks, and a handle for rotating the transmission threads is further arranged at one end of the rotating rod.

As still further aspects of the utility model: the handle comprises a hexagonal head and a handle rod, wherein the hexagonal head is fixedly connected to the position of one end of the rotating rod, and one end of the handle rod is provided with a hexagonal sleeve matched with the hexagonal head.

As still further aspects of the utility model: waste discharge ports are formed in the middle positions of the bottom plate and the lifting plate.

As still further aspects of the utility model: the upper end face of the lifting plate is a rough surface, and rubber pads are respectively stuck to the lower end face of the limiting sliding block.

As still further aspects of the utility model: and a guide inclined plane is arranged at one side of the upper end of the limit column.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the limiting post, the arrangement shape of the fittings punched according to the requirement can be changed during use, so that the positioning of the automobile fittings can be realized, the positioning of the automobile fittings with different shapes can be realized during use, the applicability is wide, and the use is convenient.

2. According to the utility model, the position of the limit post can be locked through the locking assembly, and the limit post can be locked through the upward movement of the lifting plate and the propping of the bottom of the limit sliding block, so that the use is convenient.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic structural view of a base plate in the present utility model.

Fig. 3 is a schematic structural view of a lifter plate according to the present utility model.

Fig. 4 is a schematic structural view of a limit slider in the present utility model.

Fig. 5 is a schematic view of the present utility model in its configuration when positioning a circular fitting.

Wherein: 1. a bottom plate; 2. a fixing seat; 3. a lifting plate; 4. a tension spring; 5. a support plate; 6. a sliding groove; 7. a support plate; 8. a limit column; 9. avoiding the hole; 10. a slide bar; 11. a handle bar; 12. a hexagonal head; 13. a limit sliding block; 14. a waste discharge port; 15. a roller; 16. rectangular grooves; 17. a bevel block; 18. a rotating lever; 19. and (5) driving screw threads.

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.

Example 1

Referring to fig. 1-5, in the embodiment of the utility model, an automobile accessory punching positioning die comprises a bottom plate 1, fixing seats 2 are respectively arranged at two ends of two side surfaces of the bottom plate 1, a supporting plate 5 is respectively and fixedly connected to the upper end surface of the bottom plate 1 near four corners, a supporting plate 7 is fixedly connected between the upper ends of the supporting plates 5, an evading hole 9 is arranged in the middle position of the supporting plate 7, a plurality of sliding strips 10 are arranged at two sides of the upper end surface of the supporting plate 7, limiting sliding blocks 13 are respectively and slidingly connected in the sliding strips 10, limiting columns 8 are respectively and fixedly connected to the upper ends of the limiting sliding blocks 13, and a locking assembly for locking the positions of the limiting columns 8 is also arranged between the bottom plate 1 and the supporting plate 7;

when the device is used, the accessory to be positioned and fixed is placed on the avoidance hole 9, then the limiting columns 8 are slid to arrange the positions of the limiting columns 8, the limiting columns 8 are made to form a shape for positioning the accessory, then the locking assembly is adopted to lock the limiting columns 8, stamping is carried out after locking, and the accessory is taken out after stamping and then a new accessory needing to be punched is placed.

The locking assembly comprises a lifting plate 3, the lifting plate 3 is arranged between four supporting plates 5, sliding grooves 6 which are in sliding connection with the supporting plates 5 are formed in two sides of the lifting plate 3, a plurality of tension springs 4 are further arranged between the lifting plate 3 and two sides of the bottom plate 1, and the bottom plate 1 is provided with a lifting assembly for driving the lifting plate 3 to lift; waste discharge ports 14 are formed in the middle of the bottom plate 1 and the lifting plate 3; the upper end face of the lifting plate 3 is a rough surface, and rubber pads are respectively stuck to the lower end face of the limiting slide block 13.

When using, drive lifter plate 3 through lifting assembly and reciprocate, when needs lock spacing post 8 position, with lifter plate 3 upwards promote can, the rubber pad that the terminal surface set up under the roughness and the spacing slider 13 that set up on lifter plate 3, can effectually increase frictional force, and then improve the stability when tight spacing slider 13 in top.

The lifting assembly comprises rectangular grooves 16, the rectangular grooves 16 are respectively formed in the two sides of the bottom plate 1, inclined surface blocks 17 are slidably connected in the rectangular grooves 16, rollers 15 which are matched with the inclined surface blocks 17 to lift the lifting plate 3 are arranged at two ends of the lower end face of the lifting plate 3, and a driving assembly used for driving the inclined surface blocks 17 to move is further arranged in the rectangular grooves 16.

When the lifting plate 3 is required to descend, the driving assembly drives the two bevel blocks 17 to do opposite movement.

The driving assembly comprises a rotating rod 18, the rotating rod 18 is rotatably connected in two rectangular grooves 16, transmission threads 19 are arranged at positions of the rotating rod 18 in the two rectangular grooves 16, the transmission threads 19 at two ends of the rotating rod 18 are oppositely rotated, the transmission threads 19 are meshed with the inclined surface blocks 17, and a handle for rotating the transmission threads 19 is further arranged at one end of the rotating rod 18; when in use, the handle drives the transmission screw thread 19 to rotate, the transmission screw thread 19 rotates to drive the rotating rod 18 to rotate, and the rotating rod 18 rotates to drive the bevel block 17 to move relatively or reversely.

The handle comprises a hexagonal head 12 and a handle rod 11, wherein the hexagonal head 12 is fixedly connected to one end of a rotating rod 18, and one end of the handle rod 11 is provided with a hexagonal sleeve matched with the hexagonal head 12; when in use, the handle bar 11 and the hexagonal head 12 can be separated through the arranged hexagonal sleeve, so that the disassembly is convenient.

Example 2

The difference from example 1 is that: the upper end of the limit post 8 is provided with a guide inclined plane, and the accessory can be placed conveniently through the guide inclined plane arranged on the limit post 8.

The working principle of the utility model is as follows: when using, will need fix a position fixed accessory and place and avoid on the hole 9, then slide spacing post 8, arrange the position of spacing post 8, make spacing post 8 form the shape that fixes a position the accessory, then adopt locking element to lock spacing post 8, when locking, upwards promote lifter plate 3 through lifting element, make lifter plate 3 and spacing slider 13 top tightly, the rubber pad that the terminal surface set up under the roughness that sets up on lifter plate 3 and spacing slider 13, can effectually increase frictional force, and then improve the stability when propping up tight spacing slider 13.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. Although the present disclosure describes embodiments in terms of one embodiment, not every embodiment is provided with only one embodiment, and the description is for clarity only, and those skilled in the art should recognize that the embodiments described in the disclosure may be combined appropriately to form other embodiments that will be understood by those skilled in the art.

Claims (8)

1. Auto-parts positioning die that punches a hole, including bottom plate (1), fixing base (2), its characterized in that are all installed at bottom plate (1) both sides face both ends: the utility model discloses a locking device for the position of bottom plate (1), including bottom plate (1), backup pad (5), backup pad (7), a plurality of draw runner (10) have been seted up to backup pad (7) up end both sides, all sliding connection has spacing slider (13) in draw runner (10), the equal fixedly connected with spacing post (8) of spacing slider (13) upper end, still be equipped with between bottom plate (1) and backup pad (7) and be used for carrying out the locking subassembly of locking to spacing post (8) position.

2. The automobile accessory punching positioning die according to claim 1, wherein the locking assembly comprises a lifting plate (3), the lifting plate (3) is arranged between four supporting plates (5), sliding grooves (6) which are slidably connected with the supporting plates (5) are formed in two sides of the lifting plate (3), a plurality of tension springs (4) are further arranged between the lifting plate (3) and two sides of the bottom plate (1), and the lifting assembly for driving the lifting plate (3) to lift is arranged on the bottom plate (1).

3. The automobile accessory punching positioning die according to claim 2, wherein the lifting assembly comprises rectangular grooves (16), the rectangular grooves (16) are respectively formed in positions on two sides of the bottom plate (1), inclined surface blocks (17) are slidably connected in the rectangular grooves (16), rollers (15) which are matched with the inclined surface blocks (17) to lift the lifting plate (3) are arranged at two ends of the lower end surface of the lifting plate (3), and a driving assembly used for driving the inclined surface blocks (17) to move is further arranged in the rectangular grooves (16).

4. A punch positioning die for automobile parts according to claim 3, wherein the driving assembly comprises a rotating rod (18), the rotating rod (18) is rotatably connected in two rectangular grooves (16), transmission threads (19) are arranged at positions of the rotating rod (18) in the two rectangular grooves (16), the transmission threads (19) at two ends of the rotating rod (18) are opposite in rotation direction, the transmission threads (19) are meshed with the inclined surface blocks (17), and a handle for rotating the transmission threads (19) is further arranged at one end of the rotating rod (18).

5. The punching and positioning die for automobile parts according to claim 4, wherein the handle comprises a hexagonal head (12) and a handle rod (11), the hexagonal head (12) is fixedly connected to the position of one end of a rotating rod (18), and a hexagonal sleeve matched with the hexagonal head (12) is arranged at one end of the handle rod (11).

6. A punching positioning die for automobile accessories according to claim 3, characterized in that waste discharge ports (14) are formed in the middle positions of the bottom plate (1) and the lifting plate (3).

7. The punching and positioning die for the automobile parts according to claim 3, wherein the upper end face of the lifting plate (3) is a rough face, and rubber pads are respectively stuck to the lower end face of the limiting slide block (13).

8. The punching positioning die for automobile accessories according to claim 1, wherein a guide inclined plane is formed on one side of the upper end of the limiting column (8).