CN214442439U

CN214442439U - One-time stamping forming's panel beating stamping die

Info

Publication number: CN214442439U
Application number: CN202023156200.6U
Authority: CN
Inventors: 张绪卿; 张志坚; 谢清焕
Original assignee: Qingdao Andelong Automation Equipment Co ltd
Current assignee: Qingdao Andelong Automation Equipment Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-10-22
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a stamping forming's panel beating stamping die, concretely relates to stamping die technical field, which comprises a base, fixed surface is connected with the die holder on the base, fixed surface is connected with fixed block and No. two fixed blocks on the base left and right sides, the last fixed surface of fixed block and No. two fixed blocks is connected with a pneumatic cylinder and No. two pneumatic cylinders, the inside slip of a pneumatic cylinder and No. two pneumatic cylinders has slide and No. two slides, the last fixed surface of slide and No. two slides connects hydraulic stem and No. two hydraulic stems, one end fixedly connected with connecting block and No. two connecting blocks that slide and No. two slides are kept away from to a hydraulic stem and No. two hydraulic stems, one side fixed surface that connecting block and No. two connecting blocks are relative is connected with takes off the flitch. The utility model discloses a pneumatic cylinder plays the effect of support and punching press to taking off the flitch, carries out the punching press through the punching press piece.

Description

One-time stamping forming's panel beating stamping die

Technical Field

The utility model relates to a stamping die technical field, more specifically says, the utility model relates to a stamping forming's panel beating stamping die.

Background

The punching die is a common processing device for processing metal or nonmetal into parts or semi-finished products, the punching is a processing method for obtaining required parts by applying pressure to materials by using a die arranged on a press machine to separate or plastically deform the materials, and the punching is a procedure for cutting through holes in the materials. The stamping and punching processes often need to be used in conjunction.

Generally, a stamping die is firstly stamped, and then processes of punching, trimming, flanging and the like are carried out after stamping forming, or the processes of punching and stamping are carried out firstly, so that deviation is easily caused on positions in the punching process, defective parts are formed, and the efficiency is low due to multiple times of stamping, so that the sheet metal stamping die capable of stamping and forming at one time is designed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a one-time stamping forming's panel beating stamping die to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sheet metal stamping die formed in one-step stamping mode comprises a base, an upper die base, a stamping rod and a stamping block, wherein a lower die base is fixedly connected to the upper surface of the base, a first fixing block and a second fixing block are fixedly connected to the surfaces of the left side and the right side of the base, a first hydraulic cylinder and a second hydraulic cylinder are fixedly connected to the upper surfaces of the first fixing block and the second fixing block, a first sliding plate and a second sliding plate are arranged inside the first hydraulic cylinder and the second hydraulic cylinder in a sliding mode, a first hydraulic rod and a second hydraulic rod are fixedly connected to the upper surfaces of the first sliding plate and the second sliding plate, a stamping groove is formed in the upper surface of the lower die base, a first spring and a second spring are fixedly connected to the bottom of the inner wall of the stamping groove, a mounting plate is fixedly connected to the top ends of the first spring and the second spring, a stamping groove is formed in the bottom of the inner wall of the stamping groove, a trough is formed below the stamping groove, four locating holes are formed in the upper surface of the lower die base, a sheet metal part is arranged on the upper surface of the lower die base, a waste drawer is arranged on the front surface of the lower die base and is arranged below the charging chute, and a handle is fixedly connected to the surface of the waste drawer.

Furthermore, No. one hydraulic stem and No. two hydraulic stems keep away from a connecting block of one end fixedly connected with and No. two connecting blocks of slide and No. two slides, the flitch is taken off to a connecting block of one side fixed surface relative with No. two connecting blocks, two support columns of last fixed surface of die holder, two the last fixed surface of support column is connected with the crashproof pad.

Further, the upper surface of the stripper plate is fixedly connected with a base plate, the upper surface of the base plate is fixedly connected with the upper die base, the lower surface of the stripper plate is fixedly connected with four positioning columns, and the lower surface of the stripper plate is provided with two fixing grooves.

Furthermore, the lower surface of the stripper plate is provided with a groove, the bottom of the inner wall of the groove is fixedly connected with two mounting columns, two springs are arranged on the surfaces of the two mounting columns, the top ends of the springs are fixed to the bottom of the inner wall of the groove, the bottom ends of the springs are fixedly connected with the punching block, and the punch rod slides in the punching block.

Furthermore, four groups of cushion pads are arranged on the lower surface of the base.

The utility model discloses a technological effect and advantage:

1. realized through two pneumatic cylinders that set up punching press and punching a hole to the sheet metal component with driving the upper die base to taking off the support of flitch and upper die base, realized the location to the mould through reference column and the locating hole that sets up, the position can appear the deviation when can not having the punching press.

2. Through the first spring and the second spring which are arranged, after the sheet metal part is stamped by the upper die base, the sheet metal part is driven to bounce through the elasticity of the first spring and the second spring, so that the sheet metal part is easy to demould.

Drawings

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

Fig. 2 is a front sectional view of the present invention.

Fig. 3 is a top view of the lower die holder structure of the present invention.

The reference signs are: 1. a base; 2. a lower die holder; 3. a first fixed block; 4. a second fixed block; 5. a first hydraulic cylinder; 6. a second hydraulic cylinder; 7. a first slide plate; 8. a second sliding plate; 9. a first hydraulic rod; 10. A second hydraulic rod; 11. a first connecting block; 12. a second connecting block; 13. a material removing plate; 14. a support pillar; 15. an anti-collision pad; 16. punching a groove; 17. a first spring; 18. a second spring; 19. mounting a plate; 20. Punching a hole groove; 21. a charging chute; 22. positioning holes; 23. a sheet metal part; 24. a waste drawer; 25. a handle; 26. a base plate; 27. an upper die holder; 28. a positioning column; 29. fixing grooves; 30. punching; 31. mounting a column; 32. a third spring; 33. stamping the blocks; 34. a cushion pad.

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 work belong to the protection scope of the present invention.

As shown in the accompanying drawings 1-3, the sheet metal stamping die capable of achieving one-step stamping forming comprises a base 1, wherein a lower die holder 2 is fixedly connected to the upper surface of the base 1, a first fixing block 3 and a second fixing block 4 are fixedly connected to the left side and the right side of the base 1, a first hydraulic cylinder 5 and a second hydraulic cylinder 6 are fixedly connected to the upper surfaces of the first fixing block 3 and the second fixing block 4, a first sliding plate 7 and a second sliding plate 8 are arranged inside the first hydraulic cylinder 5 and the second hydraulic cylinder 6 in a sliding mode, and a first hydraulic rod 9 and a second hydraulic rod 10 are fixedly connected to the upper surfaces of the first sliding plate 7 and the second sliding plate 8.

In a preferred embodiment, one end of each of the first hydraulic rod 9 and the second hydraulic rod 10 far away from the first sliding plate 7 and the second sliding plate 8 is fixedly connected with a first connecting block 11 and a second connecting block 12, one side of each of the first connecting block 11 and the second connecting block 12 opposite to each other is fixedly connected with a stripper plate 13, the upper surface of the lower die holder 2 is fixedly connected with two supporting columns 14, and the upper surface of each of the two supporting columns 14 is fixedly connected with an anti-collision pad 15, so that the stripper plate 13 is driven by a hydraulic cylinder to perform stamping.

In a preferred embodiment, the upper surface of the lower die holder 2 is provided with a punching groove 16, the bottom of the inner wall of the punching groove 16 is fixedly connected with a first spring 17 and a second spring 18, the top ends of the first spring 17 and the second spring 18 are fixedly connected with a mounting plate 19, the bottom of the inner wall of the punching groove 16 is provided with a punching groove 20, and a blanking groove 21 is arranged below the punching groove 20, so that the sheet metal part 23 is driven by the elastic force of the first spring 17 and the second spring 18 to be demoulded.

In a preferred embodiment, four positioning holes 22 are formed in the upper surface of the lower die holder 2, a sheet metal part 23 is arranged on one side opposite to the two supporting columns 14, a waste material drawer 24 is arranged on the front surface of the lower die holder 2, the waste material drawer 24 is arranged below the charging chute 21, and a handle 25 is fixedly connected to the surface of the waste material drawer 24, so that the punched waste material can be collected through the arranged waste material drawer 24.

In a preferred embodiment, a backing plate 26 is fixedly connected to the upper surface of the stripper plate 13, an upper die holder 27 is fixedly connected to the upper surface of the backing plate 26, four positioning posts 28 are fixedly connected to the lower surface of the stripper plate 13, and two fixing slots 29 are formed in the lower surface of the stripper plate 13, so that the positioning of the upper die holder 27 and the lower die holder 2 is realized through the positioning posts 28.

In a preferred embodiment, the lower surface of the stripper plate 13 is provided with a groove, the bottom of the inner wall of the groove is fixedly connected with a punch 30 and two mounting columns 31, the surface of the two mounting columns 31 is provided with two third springs 32, the top ends of the two third springs 32 are fixed at the bottom of the inner wall of the groove, the bottom ends of the two third springs 32 are fixedly connected with a punch block 33, and the punch 30 slides inside the punch block 33 so as to play a role of buffering when punching through the third springs 32.

In a preferred embodiment, the lower surface of the base 1 is provided with four sets of cushions 34, so that the cushions 34 perform a cushioning function.

The utility model discloses the theory of operation: during the use, drive inside slide 7 and No. two slides 8 through pneumatic cylinder 5 and No. two pneumatic cylinders 6 and slide to drive the slip of hydraulic stem 9 and No. two hydraulic stems 10, hydraulic stem 9 and No. two hydraulic stems 10 drive the motion of taking off flitch 13 and upper die base 27, thereby realize the punching press.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a one shot stamping forming's panel beating stamping die, includes base (1), upper die base (27), jumper bar (30) and punching press piece (33), its characterized in that: the die comprises a base (1), a lower die holder (2) is fixedly connected to the upper surface of the base (1), a first fixed block (3) and a second fixed block (4) are fixedly connected to the surfaces of the left side and the right side of the base (1), a first hydraulic cylinder (5) and a second hydraulic cylinder (6) are fixedly connected to the upper surfaces of the first fixed block (3) and the second fixed block (4), a first sliding plate (7) and a second sliding plate (8) are arranged inside the first hydraulic cylinder (5) and the second hydraulic cylinder (6) in a sliding manner, a first hydraulic rod (9) and a second hydraulic rod (10) are fixedly connected to the upper surfaces of the first sliding plate (7) and the second sliding plate (8), a stamping groove (16) is formed in the upper surface of the lower die holder (2), a first spring (17) and a second spring (18) are fixedly connected to the bottom of the inner wall of the stamping groove (16), and mounting plates (19) are fixedly connected to the top ends of the first spring (17) and the second spring (18), punching groove (20) have been seted up to the bottom of punching press groove (16) inner wall, blanking groove (21) have been seted up to punching groove (20) below, four locating holes (22) have been seted up to die holder (2) upper surface, the upper surface of die holder (2) is equipped with sheet metal component (23), die holder (2) openly are equipped with waste material drawer (24), waste material drawer (24) are established in the below of blanking groove (21), the fixed surface of waste material drawer (24) is connected with handle (25).

2. The sheet metal stamping die capable of stamping and forming once according to claim 1, characterized in that: no. one hydraulic stem (9) and No. two hydraulic stem (10) keep away from one connecting block (11) and No. two connecting blocks (12) of one end fixedly connected with of slide (7) and No. two slide (8), No. one connecting block (11) and No. two connecting block (12) relative side fixed surface are connected with and take off flitch (13), two support columns (14), two of last fixed surface of die holder (2) the last fixed surface of support column (14) is connected with crash pad (15).

3. The sheet metal stamping die capable of stamping and forming once according to claim 2, characterized in that: the upper surface of the stripper plate (13) is fixedly connected with a backing plate (26), the upper surface of the backing plate (26) is fixedly connected with an upper die base (27), the lower surface of the stripper plate (13) is fixedly connected with four positioning columns (28), and the lower surface of the stripper plate (13) is provided with two fixing grooves (29).

4. The sheet metal stamping die capable of stamping and forming once according to claim 3, wherein: the lower surface of the stripper plate (13) is provided with a groove, the bottom of the inner wall of the groove is fixedly connected with two mounting columns (31), two springs (32) are arranged on the surface of each mounting column (31), two tops of the springs (32) are fixed to the bottom of the inner wall of the groove, the bottom ends of the springs (32) are fixedly connected with a stamping block (33), and the stamping rod (30) slides in the stamping block (33).

5. The sheet metal stamping die capable of stamping and forming once according to claim 1, characterized in that: the lower surface of the base (1) is provided with four groups of cushion pads (34).