CN218192085U

CN218192085U - Automobile part stamping die

Info

Publication number: CN218192085U
Application number: CN202222197543.XU
Authority: CN
Inventors: 石波; 孔海波; 孔俊豪; 谷伟; 王志远
Original assignee: Kunshan Leishun Machinery Technology Co ltd
Current assignee: Kunshan Leishun Machinery Technology Co ltd
Priority date: 2022-08-20
Filing date: 2022-08-20
Publication date: 2023-01-03
Anticipated expiration: 2032-08-20

Abstract

The utility model discloses an auto parts stamping die, the on-line screen storage device comprises a base, the top fixedly connected with work platform of base, and work platform's top is provided with panel, work platform's top sliding connection has spacing subassembly, work platform's inside is provided with ejecting device, the top welding of base has external frame, and external frame's top is provided with the pneumatic cylinder. This auto parts stamping die is provided with the recess, the stopper, electric putter, the thread groove, the screw rod, lift groove and lifter plate, electric putter is promoting the stopper and is sliding in the recess, can adjust about according to the different length of panel, the screw rod carries out the centre gripping with the lifter plate to panel fixed, also can adjust from top to bottom according to the different thickness of panel, prevent the skew from appearing at the in-process of punching press, lead to production efficiency to reduce, effectual panel to equidimension carries out spacing fixed, reached and adjusted spacing fixed effect.

Description

Auto parts stamping die

Technical Field

The utility model relates to an auto parts technical field specifically is an auto parts stamping die.

Background

Automobile parts processing is a product which forms all units of an automobile parts processing whole body and serves automobile parts processing, automobile parts serve as the basis of the automobile industry and are necessary factors for supporting the continuous and healthy development of the automobile industry, particularly, a strong part system is needed to support when the current automobile industry is vigorously and fiercely and conveniently developed and innovated, and an automobile part stamping die is often used when people in the current market stamp the automobile parts by aiming at the die.

The patent document of the prior art publication No. CN215845367U provides an automobile part stamping die, in which a moving die pushes a plate to abut against an ejector plate and push the ejector plate to descend, at this time, the ejector plate pushes a guide rod to descend and extrudes a push spring, so that the push spring generates elastic force, after the plate in a stamping groove is stamped, the mounting plate and the moving die are pushed to ascend along with a hydraulic rod, so that the push spring pushes the ejector plate to reset, and the stamped plate is pushed out of the stamping groove through the ejector plate, thereby solving the technical problem that the plate is easily clamped in the die after stamping and is difficult to take out the plate.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing an auto parts stamping die to solve above-mentioned panel when carrying out the punching press, panel can lead to the skew because of pressure, and the not uniform in size of panel, and then has influenced auto parts stamping die fashioned efficiency, moreover, the both ends of panel can atress perk in stamping process, lead to panel to warp, have reduced production efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an auto parts stamping die, includes the base, the top fixedly connected with work platform of base, and work platform's top is provided with panel, work platform's top sliding connection has spacing subassembly, work platform's inside is provided with ejecting device, the top welding of base has external frame, and external frame's top is provided with the pneumatic cylinder, the bottom fixedly connected with punching press head of pneumatic cylinder, and one side fixedly connected with proof warp subassembly of punching press head.

Preferably, spacing subassembly includes recess, stopper, electric putter, spiral shell groove, screw rod, lift groove and lifter plate, work platform's top is seted up flutedly, and the inside sliding connection of recess has the stopper, and one side fixedly connected with electric putter of stopper moreover, work platform passes through electric putter and constitutes sliding structure with the stopper, and the shape size of stopper and the shape size phase-match of recess, and the inner wall that stretches into the recess in the bottom of stopper slides moreover.

Preferably, the top of stopper has seted up the thread groove, and the inside threaded connection of thread groove has the screw rod, the shape size of thread groove and the shape size phase-match of screw rod, and the inner wall that the one end of screw rod stretched into the thread groove rotates.

Preferably, a lifting groove is formed in one side of the limiting block, a lifting plate is connected to the inner wall of the lifting groove in a sliding mode, the limiting block forms a lifting structure with the lifting plate through a screw rod, the top of one end of the lifting plate is connected with the screw rod, and the middle of the lifting plate slides in the lifting groove.

Preferably, the proof warp subassembly includes fly leaf, spout, shifting chute, movable block, spring and proof warp piece, one side fixedly connected with fly leaf of punching press head, the spout has been seted up to the inner wall of external frame, the pneumatic cylinder passes through the punching press head and constitutes elevation structure with the fly leaf, and one side of fly leaf stretches into the inner wall of spout and slides.

Preferably, the bottom of the movable plate is provided with a moving groove, a moving block is connected to the inside of the moving groove in a sliding manner, the size and the shape of the moving groove are matched with those of the moving block, and the moving block and the moving groove are both in a T shape.

Preferably, the bottom of the moving block is provided with a spring, one end of the spring is fixedly connected with the anti-warping block, the moving block forms an elastic structure with the anti-warping block through the spring, and the spring is arranged in the middle of the moving block and the anti-warping block.

Compared with the prior art, the beneficial effects of the utility model are that: the stamping die for the automobile parts comprises a stamping die body,

(1) The groove, the limiting block, the electric push rod, the screw groove, the screw rod, the lifting groove and the lifting plate are arranged, the electric push rod pushes the limiting block to slide in the groove, the left and right adjustment can be carried out according to different lengths of the plates, the screw rod and the lifting plate clamp and fix the plates, and the up and down adjustment can also be carried out according to different thicknesses of the plates, so that the situation that the deviation occurs in the stamping process and the production efficiency is reduced is prevented, the plates with different sizes are effectively limited and fixed, and the effect of adjusting, limiting and fixing is achieved;

(2) Be provided with fly leaf, spout, shifting chute, movable block, spring and proof warp piece, spout on the fly leaf can make the movable block slide on the movable plate, can freely adjust the position of movable block, and when the punching press head moved down, the proof warp piece can support the both sides of panel, and the spring makes the proof warp piece exert decurrent power to panel, prevents the perk of panel both sides, has increased auto parts stamping die's production efficiency.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic diagram of the structure of the limiting block and the lifting plate of the present invention;

fig. 4 is a schematic view of the movable plate and the spring of the present invention.

In the figure: 1. a base; 2. a working platform; 3. a plate material; 4. a limiting component; 401. a groove; 402. a limiting block; 403. an electric push rod; 404. a screw groove; 405. a screw; 406. a lifting groove; 407. a lifting plate; 5. an ejection device; 6. an outer frame; 7. a hydraulic cylinder; 8. punching a head; 9. a warpage prevention assembly; 901. a movable plate; 902. a chute; 903. a moving groove; 904. a moving block; 905. a spring; 906. and (4) a tilting prevention block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a stamping die for automobile parts comprises a base 1, a working platform 2 is fixedly connected to the top of the base 1, a plate 3 is arranged on the top of the working platform 2, a limiting component 4 is connected to the top of the working platform 2 in a sliding manner, the limiting component 4 comprises a groove 401, a limiting block 402, an electric push rod 403, a screw groove 404, a screw 405, a lifting groove 406 and a lifting plate 407, a groove 401 is formed in the top of the working platform 2, the limiting block 402 is connected to the inside of the groove 401 in a sliding manner, the electric push rod 403 is fixedly connected to one side of the limiting block 402, the working platform 2 and the limiting block 402 form a sliding structure through the electric push rod 403, the shape and size of the limiting block 402 are matched with those of the groove 401, the bottom of the limiting block 402 extends into the inner wall of the groove 401 to slide, the limiting block 402 is convenient to adjust according to the length of the plate 3, the cost of manual adjustment is saved for the electric push rod 403, the effect that the limiting block 402 can be freely adjusted left and right is achieved, the top of the limiting block 402 is formed by the screw groove 404, the screw 405, the lifting plate 407 is convenient to rotate, the lifting plate 407, the lifting plate 406 rotates on the top of the lifting groove 407, the lifting plate 405, the lifting plate 407, the lifting plate can be convenient for the lifting plate, the lifting plate 405, the lifting plate 406, the lifting plate 405 can be rotated on the lifting plate, the lifting plate 407, the effect of carrying out spacing fixed according to the different thickness of panel has been reached.

Referring to fig. 1, 2 and 4, an ejection device 5 is disposed inside a working platform 2, an outer frame 6 is welded on the top of a base 1, a hydraulic cylinder 7 is disposed on the top of the outer frame 6, a ram 8 is fixedly connected to the bottom of the hydraulic cylinder 7, an anti-warping assembly 9 is fixedly connected to one side of the ram 8, the anti-warping assembly 9 includes a movable plate 901, a chute 902, a moving groove 903, a moving block 904, a spring 905 and an anti-warping block 906, a movable plate 901 is fixedly connected to one side of the ram 8, a chute 902 is disposed on the inner wall of the outer frame 6, the hydraulic cylinder 7 forms a lifting structure with the movable plate 901 by the ram 8, and one side of the movable plate 901 extends into the inner wall of the chute 902 to slide, when the ram 8 moves downwards, the movable plate 901 can move downwards along with the ram 8, the up-down movement effect of the movable plate 901 is achieved, a moving groove 903 is disposed at the bottom of the movable plate 901, a moving block 904 is slidably connected to the moving block 904, the moving block 904 is capable of sliding against the moving block 904, and the spring 904 is disposed on the middle of the moving block 904, the moving block 904 is capable of preventing the moving plate 904, and the anti-warping block 906 is achieved by the spring 905, and the spring 904, the moving block 904, the production efficiency of the automobile part stamping die is increased.

The working principle is as follows: when the automobile part stamping die is used, firstly, when the plate 3 with different sizes is limited, the electric push rod 403 is started to push the limiting block 402 to move in the groove 401, the adjustment is carried out according to the length of the plate 3, then the screw 405 is rotated, the screw 405 extends into the screw groove 404 and penetrates through the limiting block 402 to push the lifting plate 407 to move downwards, the lifting plate 407 selects a proper position to clamp according to the thickness of the plate 3, the effect of limiting and fixing according to the plate 3 with different sizes is effectively achieved, the problem that the plate 3 deviates in the stamping process is solved, the stamping efficiency is improved, when the plate 3 is stamped, the plate 3 is placed on the working platform 2 firstly, then the hydraulic cylinder 7 is started to enable the stamping head 8 to move downwards, the movable block 904 can move on the movable plate 901 through the moving groove 903, the position of the movable block 904 is adjusted according to the length of the plate 3, when the tilting block 906 abuts against the plate 3, the elastic force of the spring 905 at the top of the tilting block 906 can enable the plate 3 to firmly abut against the plate 3, the plate 3 is prevented from rising, and the pressure of the conventional stamping die is increased by people, and the technical specifications of the stamping technology of the conventional stamping technology.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention 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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an auto parts stamping die, includes base (1), its characterized in that: the top fixedly connected with work platform (2) of base (1), and the top of work platform (2) is provided with panel (3), the top sliding connection of work platform (2) has spacing subassembly (4), the inside of work platform (2) is provided with ejecting device (5), the top welding of base (1) has external frame (6), and the top of external frame (6) is provided with pneumatic cylinder (7), the bottom fixedly connected with punching press head (8) of pneumatic cylinder (7), and one side fixedly connected with proof warp subassembly (9) of punching press head (8).

2. The automobile part stamping die according to claim 1, wherein: spacing subassembly (4) include recess (401), stopper (402), electric putter (403), spiral shell groove (404), screw rod (405), lift groove (406) and lifter plate (407), recess (401) are seted up at the top of work platform (2), and the inside sliding connection of recess (401) has stopper (402), and one side fixedly connected with electric putter (403) of stopper (402), work platform (2) constitute sliding construction through electric putter (403) and stopper (402), and the shape size of stopper (402) and the shape size phase-match of recess (401), and the inner wall that stretches into recess (401) in addition the bottom of stopper (402) slides.

3. The automotive part stamping die according to claim 2, wherein: screw groove (404) have been seted up at the top of stopper (402), and the internal thread of screw groove (404) is connected with screw rod (405), the shape size of screw groove (404) and the shape size phase-match of screw rod (405), and the inner wall that the one end of screw rod (405) stretched into screw groove (404) rotates.

4. The automotive part stamping die according to claim 2, wherein: a lifting groove (406) is formed in one side of the limiting block (402), a lifting plate (407) is connected to the inner wall of the lifting groove (406) in a sliding mode, the limiting block (402) and the lifting plate (407) form a lifting structure through a screw (405), the upper top of one end of the lifting plate (407) is connected with the screw (405), and the middle portion of the lifting plate (407) slides in the lifting groove (406).

5. The automotive part stamping die according to claim 1, wherein: the anti-warping component (9) comprises a movable plate (901), a sliding groove (902), a moving groove (903), a moving block (904), a spring (905) and an anti-warping block (906), wherein the movable plate (901) is fixedly connected to one side of the stamping head (8), the sliding groove (902) is formed in the inner wall of the outer frame (6), the hydraulic cylinder (7) forms a lifting structure with the movable plate (901) through the stamping head (8), and one side of the movable plate (901) extends into the inner wall of the sliding groove (902) to slide.

6. The automotive part stamping die according to claim 5, wherein: the bottom of the movable plate (901) is provided with a movable groove (903), a movable block (904) is connected inside the movable groove (903) in a sliding mode, the shape and the size of the movable groove (903) are matched with those of the movable block (904), and the movable block (904) and the movable groove (903) are both in a T shape.

7. The automotive part stamping die according to claim 5, wherein: the bottom of the moving block (904) is provided with a spring (905), one end of the spring (905) is fixedly connected with an anti-warping block (906), the moving block (904) and the anti-warping block (906) form an elastic structure through the spring (905), and the spring (905) is arranged in the middle of the moving block (904) and the anti-warping block (906).