CN220177999U - Stable structure of stamping die - Google Patents

Abstract

The utility model discloses a stable structure of a stamping die, which comprises a machine table, wherein a bottom plate is arranged at the top of the machine table, a lower die is fixedly connected to the top of the bottom plate, a box body is fixedly connected to both sides of the top of the machine table, a motor is fixedly connected to the back surface of an inner cavity of the box body, a rotary table is fixedly connected to the output end of the motor, a pin roll is fixedly connected to the front surface of the rotary table, a movable plate is connected to the surface of the pin roll in a sliding manner, and a supporting rod is fixedly connected to one side opposite to the movable plate. According to the utility model, through the matched use of the machine table, the bottom plate, the lower die, the box body, the motor, the turntable, the pin shaft, the movable plate, the supporting rod, the shell, the clamping block, the screw rod, the hand wheel, the threaded sleeve, the connecting rod and the clamping plate, the problem that the stable structure of the stamping die in the prior art is poor in fixing effect, so that accessories are easy to shift and bounce when being subjected to stamping action, and the stamping quality is influenced, so that the stamping die is unfavorable for practical use is solved.

Description

Stable structure of stamping die

Technical Field

The utility model relates to the technical field of stamping dies, in particular to a stable structure of a stamping die.

Background

The stamping is a forming processing method for obtaining a workpiece with a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like by a press machine and a die to make the plates, the strips, the pipes, the sectional materials and the like plastically deform or separate, the stamping die is special process equipment for processing metal materials into parts in cold stamping processing, wherein punching, bending, rolling, hole flanging and convex hull are used for stamping, and the stamping die is special process equipment for processing the materials into the parts in cold stamping processing.

For example, the utility model in China provides a stamping die fixing structure and a stamping device, and the publication number is: CN218574795U, in this stamping die fixed knot constructs, the difference in height between the bottom surface of the pressing face of layering and pedestal accessible gasket subassembly is adjusted, thereby make stamping die fixed knot construct can be adapted to the multiple punching press bed die that backup pad thickness is different, stamping die fixed knot constructs's commonality has been improved effectively, make the user need not to prepare the briquetting of multiple different height pertinently, do benefit to saving stamping die fixed knot constructs's the cost of preparation and storage cost, this stamping die fixed knot constructs can lock punching press bed die and board more effectively, do benefit to and guarantee stamping device's structural stability, and prior art stamping die's stable structure is fixed effectually, lead to the accessory when receiving the punching press effect, shift easily and bounce, let stamping work's quality receive the influence, thereby be unfavorable for in-service use.

Disclosure of Invention

The utility model aims to provide a stable structure of a stamping die, which has the advantage of good stability, and solves the problems that the stable structure of the stamping die in the prior art is poor in fixing effect, so that accessories are easy to shift and bounce when being subjected to stamping action, and the quality of stamping operation is influenced, so that the stamping die is unfavorable for practical use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stamping die's stable structure, includes the board, the top of board is provided with the bottom plate, the top fixedly connected with lower mould of bottom plate, the equal fixedly connected with box in both sides at board top, the equal threaded connection of back of box inner chamber has the motor, the output fixedly connected with carousel of motor, the front fixedly connected with round pin axle of carousel, the surface sliding connection of round pin axle has the fly leaf, the equal fixedly connected with branch in one side that the fly leaf is relative, the one end that the fly leaf was kept away from to the branch runs through the outside and fixedly connected with casing to the box, one side fixedly connected with fixture block that the branch was kept away from to the casing, the back swing joint of casing inner chamber has the screw rod, the front end of screw rod runs through the front side and fixedly connected with hand wheel to the casing, the equal threaded connection thread bush of front side and rear side on screw rod surface, the bottom fixedly connected with connecting rod of thread bush, the one end swing joint splint that the thread bush was kept away from to the connecting rod.

Preferably, the top fixedly connected with slider of thread bush, the spout that cooperation slider used is seted up to the inner wall of casing.

Preferably, guide posts are fixedly connected between two sides of the inner cavity of the box body, and the surfaces of the two guide posts are both in sliding connection with the inner wall of the movable plate.

Preferably, the front of the box body is provided with a baffle, the front of the baffle is penetrated and provided with a bolt, and the surface of the bolt is movably connected with the inner wall of the box body through threads.

Preferably, the first openings are formed in one side, opposite to the box body, of the movable plate, and through grooves are formed in the surface of the movable plate.

Preferably, the second openings are formed in the opposite sides of the shell, anti-skidding patterns are formed in the surfaces of the hand wheels, and the directions of threads on the two sides of the surface of the screw rod are opposite.

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

1. according to the utility model, through the matched use of the machine table, the bottom plate, the lower die, the box body, the motor, the turntable, the pin shaft, the movable plate, the supporting rod, the shell, the clamping block, the screw rod, the hand wheel, the threaded sleeve, the connecting rod and the clamping plate, the problem that the stable structure of the stamping die in the prior art is poor in fixing effect, so that accessories are easy to shift and bounce when being subjected to stamping action, and the stamping quality is influenced, so that the stamping die is unfavorable for practical use is solved.

2. According to the utility model, the sliding block and the sliding groove are arranged, so that the thread bush can be limited, the stability of the thread bush in moving can be improved, the guide pillar is arranged, the movable plate can be limited, the stability of the movable plate can be improved, the box body can be conveniently sealed by arranging the baffle plate and the bolt, the strut can be conveniently used by arranging the first opening, and the clamping plate can be conveniently used by arranging the second opening.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic side cross-sectional view of the housing of the present utility model;

fig. 4 is a perspective view of the motor and turntable of the present utility model.

In the figure: 1. a machine table; 2. a bottom plate; 3. a lower die; 4. a case; 5. a motor; 6. a turntable; 7. a pin shaft; 8. a movable plate; 9. a support rod; 10. a housing; 11. a clamping block; 12. a screw; 13. a hand wheel; 14. a thread sleeve; 15. a connecting rod; 16. a clamping plate; 17. a slide block; 18. a chute; 19. and (5) a guide post.

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. 1-4, a stable structure of stamping die comprises a machine 1, a bottom plate 2 is arranged at the top of the machine 1, a lower die 3 is fixedly connected at the top of the bottom plate 2, a box 4 is fixedly connected at both sides of the top of the machine 1, a motor 5 is fixedly connected at the back of an inner cavity of the box 4, a rotary table 6 is fixedly connected at the output end of the motor 5, a pin shaft 7 is fixedly connected at the front of the rotary table 6, a movable plate 8 is slidingly connected at the surface of the pin shaft 7, a supporting rod 9 is fixedly connected at one side opposite to the movable plate 8, one end of the supporting rod 9 far from the movable plate 8 penetrates to the outer side of the box 4 and is fixedly connected with a shell 10, a clamping block 11 is fixedly connected at one side of the shell 10 far from the supporting rod 9, a screw 12 is movably connected at the back of the inner cavity of the shell 10, the front end of the screw 12 penetrates to the front side of the shell 10 and is fixedly connected with a hand wheel 13, screw sleeves 14 are screwed at both the front side and the back side of the surface of the screw 12, the bottom of the thread bush 14 is fixedly connected with a connecting rod 15, one end of the connecting rod 15 far away from the thread bush 14 is movably connected with a clamping plate 16, the top of the thread bush 14 is fixedly connected with a sliding block 17, the inner wall of the shell 10 is provided with a sliding groove 18 matched with the sliding block 17, guide posts 19 are fixedly connected between two sides of the inner cavity of the box body 4, the surfaces of the two guide posts 19 are in sliding connection with the inner wall of the movable plate 8, the front surface of the box body 4 is provided with a baffle plate, the front surface of the baffle plate is penetrated and provided with a bolt, the surface of the bolt is movably connected with the inner wall of the box body 4 through threads, one side of the box body 4 opposite to the other side is provided with a first opening, the surface of the movable plate 8 is provided with a through groove, one side of the shell 10 opposite to the other side is provided with a second opening, the surface of the hand wheel 13 is provided with anti-skid threads, the directions of the threads on two sides of the surface of the screw rod 12 are opposite to each other through the sliding block 17 and the sliding groove 18, can carry out spacingly to thread bush 14 to stability when improving thread bush 14 and remove can carry out spacingly to fly leaf 8 through setting up guide pillar 19, in order to improve fly leaf 8's stability, through setting up baffle and bolt, can be convenient for seal box 4, through setting up first opening, can make things convenient for the use of branch 9, through setting up the second opening, can make things convenient for the use of splint 16, through board 1, bottom plate 2, lower mould 3, box 4, motor 5, carousel 6, round pin axle 7, fly leaf 8, branch 9, casing 10, fixture block 11, screw rod 12, hand wheel 13, thread bush 14, connecting rod 15 and splint 16's cooperation is used, the stable structure fixed effect that has solved prior art stamping die is relatively poor, when receiving the punching press effect, shift easily and bounce, let the quality of punching press work receive the influence, thereby be unfavorable for in-service use's problem.

During the use, start motor 5 for motor 5 drives carousel 6 and rotates, and carousel 6 drives fly leaf 8 through the cooperation of round pin axle 7 and removes, and fly leaf 8 drives casing 10 through the cooperation of branch 9 and removes, and casing 10 drives fixture block 11 and remove, thereby fixes bottom plate 2 through fixture block 11, avoids bottom plate 2 to take place the displacement about, then rotates screw rod 12 through hand wheel 13, makes screw rod 12 drive thread bush 14 to the relative one side remove, and thread bush 14 drives splint 16 through the cooperation of connecting rod 15 and removes, thereby fixes bottom plate 2 again, in order to avoid the displacement of bottom plate 2 fore-and-aft direction.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a stamping die's stable structure, includes board (1), its characterized in that: the top of board (1) is provided with bottom plate (2), the top fixedly connected with lower mould (3) at bottom plate (2), the equal fixedly connected with box (4) in both sides at board (1) top, the back fixedly connected with motor (5) of box (4) inner chamber, the output fixedly connected with carousel (6) of motor (5), the front fixedly connected with round pin axle (7) of carousel (6), the surface sliding connection of round pin axle (7) has fly leaf (8), the equal fixedly connected with branch (9) of one side opposite of fly leaf (8), the one end that fly leaf (8) was kept away from to branch (9) runs through to the outside of box (4) and fixedly connected with casing (10), one side fixedly connected with fixture block (11) of branch (9) are kept away from to casing (10), the back swing joint of casing (10) inner chamber has screw rod (12), the front end of screw rod (12) runs through to the front side of casing (10) and fixedly connected with hand wheel (13), screw rod (14) and the equal screw thread sleeve (14) of screw thread sleeve (14), one end of the connecting rod (15) far away from the thread sleeve (14) is movably connected with a clamping plate (16).

2. The stabilizing structure of a press die according to claim 1, wherein: the top of the thread bush (14) is fixedly connected with a sliding block (17), and a sliding groove (18) matched with the sliding block (17) for use is formed in the inner wall of the shell (10).

3. The stabilizing structure of a press die according to claim 1, wherein: guide posts (19) are fixedly connected between two sides of the inner cavity of the box body (4), and the surfaces of the two guide posts (19) are both in sliding connection with the inner wall of the movable plate (8).

4. The stabilizing structure of a press die according to claim 1, wherein: the front of box (4) is provided with the baffle, and the front of baffle runs through and is provided with the bolt, and the surface of bolt passes through screw thread and the inner wall swing joint of box (4).

5. The stabilizing structure of a press die according to claim 1, wherein: the first openings are formed in one side, opposite to the box body (4), of the movable plate (8), and through grooves are formed in the surface of the movable plate.

6. The stabilizing structure of a press die according to claim 1, wherein: the anti-skid screw is characterized in that a second opening is formed in one side, opposite to the shell (10), of the shell, anti-skid threads are formed in the surface of the hand wheel (13), and the directions of threads on two sides of the surface of the screw rod (12) are opposite.