CN213495974U

CN213495974U - Safe hardware stamping die for taking part

Info

Publication number: CN213495974U
Application number: CN202021473862.3U
Authority: CN
Inventors: 李变利
Original assignee: Songbo Electrical Appliance Shanghai Co ltd
Current assignee: Songbo Electrical Appliance Shanghai Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-06-22
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a formula five metals stamping die is got safely, including lower fixing base, the fixing base upper end is equipped with guide pillar and lower mould body down, and the guide pillar upper end cover is equipped with the fixed cover of guide pillar to the fixed cover upper end of guide pillar is equipped with the fixing base, it is equipped with the die body to go up the fixing base lower extreme, and goes up the inside depression bar that is equipped with of fixing base to the lower extreme of depression bar is equipped with the terrace die on the punching press, go up the silo of rectangle is seted up to the lower extreme of die body, and goes up and set up in the die body lower extreme silo and go up the corresponding through-hole in die position on the punching press to go up die body lower extreme. The safe hardware stamping die is provided with an automatic stripping structure, a workpiece after stamping can be automatically pushed away, so that the separation work of a stamping male die and the workpiece is realized, the production efficiency is improved, and meanwhile, the danger is reduced.

Description

Safe hardware stamping die for taking part

Technical Field

The utility model relates to a stamping die technical field specifically is a get a formula five metals stamping die safely.

Background

The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping processing, and is called a cold stamping die (commonly called a cold stamping die). Stamping is a press working method in which a die mounted on a press is used to apply pressure to a material at room temperature to cause separation or plastic deformation of the material, thereby obtaining a desired part.

In the use process of the existing stamping die, stamped materials are easy to adhere to the upper stamping male die and need to be forcibly removed, so that operators are easy to take the materials difficultly, and the operation efficiency is low; in addition, many programmed stamping dies work at a fixed frequency at the present stage, the workpiece taking operation is manually performed by operators, and if the workpiece taking is difficult, the workpiece taking time is prolonged, so that the operators are easily injured, and the danger is extremely high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a get a formula five metals stamping die safely to the material after the punching press that provides in the solution background art is easy to be adhered on last stamping male die, need to exert oneself like this and take off, just so causes the operator easily to get a difficulty and causes the operating efficiency low and make the operator be injured easily, dangerous very big problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safe hardware stamping die of getting, includes fixing base down, the fixing base upper end is equipped with guide pillar and lower mould body down, and the guide pillar upper end cover is equipped with the fixed cover of guide pillar to the fixed cover upper end of guide pillar is equipped with the fixing base, it is equipped with the die body to go up the fixing base lower extreme, and goes up the inside depression bar that is equipped with of fixing base to the lower extreme of depression bar is equipped with the punching press male die, the silo of rectangle is seted up to the lower extreme of going up the die body, and goes up the die body lower extreme silo and seted up the through-hole corresponding with punching press male die position in the open, and go up die body lower extreme silo central point and seted up the cylinder mounting hole, the inside cylinder fixed.

Preferably, threaded holes are formed in the outer walls of the upper die body and the lower die body, first fixing screws and second fixing screws are arranged in the threaded holes of the upper die body and the lower die body respectively, and the first fixing screws and the second fixing screws are arranged on the upper fixing base and the lower fixing base respectively.

Preferably, the outer wall of the lower die body is provided with a through hole, a punching lower convex die is arranged in the through hole of the lower die body, and the punching lower convex die is positioned right below the punching upper convex die.

Preferably, the punching upper male dies are symmetrically distributed about the center line of the cylinder mounting hole.

Preferably, the outer ring of the cylinder fixing plate is glued with a fixing ring made of rubber, and the diameter of the outer ring of the fixing ring is larger than the inner diameter of the cylinder mounting hole.

Preferably, the inner depth of the cylinder mounting hole is larger than the length of the cylinder, and the inner wall of the cylinder mounting hole is provided with an annular groove corresponding to the fixing ring.

Compared with the prior art, the beneficial effects of the utility model are that: the safe hardware stamping die is provided with an automatic stripping structure, a workpiece after stamping can be automatically pushed away, so that the separation work of a stamping male die and the workpiece is realized, the production efficiency is improved, and meanwhile, the danger is reduced. The device's last die body and the screw hole of lower die body play the effect of holding first fixed screw and second fixed screw to this will go up the die body and fix respectively on last fixing base and lower fixing base with lower die body, the cylinder in the cylinder mounting hole of going up the die body lower extreme simultaneously can promote the roof and remove, pushes away the work piece on the upper die in this will punching press, realizes the work of work piece separation.

Drawings

Fig. 1 is a schematic structural view of a safety hardware stamping die of the present invention;

fig. 2 is an enlarged schematic structural view of a part a of the safety part-taking type hardware stamping die of the present invention in fig. 1;

fig. 3 is the utility model relates to a safe upper die body bottom structure schematic diagram of hardware stamping die of getting.

In the figure: 1. go up the fixing base, 2, the fixed cover of guide pillar, 3, go up the die body, 4, the guide pillar, 5, lower die body, 6, lower fixing base, 7, depression bar, 8, the punching press upper punch, 9, first fixed screw, 10, second fixed screw, 11, the punching press lower punch, 12, cylinder fixed plate, 13, roof, 14, cylinder, 15, retainer plate, 16, the cylinder mounting hole.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a safe hardware stamping die comprises a lower fixing seat 6, wherein a guide post 4 and a lower die body 5 are arranged at the upper end of the lower fixing seat 6, a guide post fixing sleeve 2 is sleeved at the upper end of the guide post 4, an upper fixing seat 1 is arranged at the upper end of the guide post fixing sleeve 2, a through hole is formed in the outer wall of the lower die body 5, a stamping lower convex die 11 is arranged in the through hole of the lower die body 5, the stamping lower convex die 11 is positioned under a stamping upper convex die 8, the through hole in the lower die body 5 of the structure has the function of accommodating the stamping lower convex die 11, so that the stamping lower convex die 11 can support a workpiece at the lower end of the stamping upper convex die 8, an upper die body 3 is arranged at the lower end of the upper fixing seat 1, a pressing rod 7 is arranged in the upper fixing seat 1, a stamping upper convex die 8 is arranged at the lower end of the pressing rod 7, the, meanwhile, the air cylinder 14 is positioned between the upper punch 8, so that a workpiece at the lower end of the upper punch 8 can be accurately pushed, the lower end of the upper die body 3 is provided with a rectangular trough, the trough at the lower end of the upper die body 3 is internally provided with a through hole corresponding to the position of the upper punch 8, the central part of the trough at the lower end of the upper die body 3 is provided with an air cylinder mounting hole 16, the outer walls of the upper die body 3 and the lower die body 5 are both provided with threaded holes, the threaded holes of the upper die body 3 and the lower die body 5 are respectively provided with a first fixing screw 9 and a second fixing screw 10, the first fixing screw 9 and the second fixing screw 10 are respectively arranged on the upper fixing seat 1 and the lower fixing seat 6, the threaded holes of the upper die body 3 and the lower die body 5 have the function of accommodating the first fixing screw 9 and the second fixing screw 10, so that the upper die body 3 and the lower die body 5 can be respectively fixed on the upper fixing seat 1 and the lower, a cylinder fixing plate 12 is arranged in the cylinder mounting hole 16, a cylinder 14 is arranged on the cylinder fixing plate 12, a top plate 13 is arranged at the position of the cylinder 14 passing through the cylinder fixing plate 12, a rubber fixing ring 15 is glued on the outer ring of the cylinder fixing plate 12, the diameter of the outer ring of the fixed ring 15 is larger than the inner diameter of the cylinder mounting hole 16, the fixed ring 15 is arranged on the outer ring of the cylinder fixing plate 12 of the structure, the cylinder fixing plate 12 is clamped in the cylinder mounting hole 16 through the fixed ring 15 to prevent the cylinder fixing plate 12 from being separated from the cylinder mounting hole 16, the depth of the inner part of the cylinder mounting hole 16 is larger than the length of the cylinder 14, and the inner wall of the cylinder mounting hole 16 is provided with an annular groove corresponding to the fixed ring 15, the cylinder mounting hole 16 of the structure plays a role of accommodating the cylinder 14, meanwhile, the groove on the inner wall of the cylinder mounting hole 16 can clamp the position of the fixing ring 15, so that the fixing ring 15 is prevented from sliding.

The working principle is as follows: when the safe workpiece taking type hardware stamping die is used, the lower fixing seat 6 of the device is firstly arranged at a proper position, then the upper fixing seat 1 is opened, the upper fixing seat 1 slides on the guide post 4 through the guide post fixing sleeve 2, then a workpiece is placed on the stamping lower convex die 11, then the upper fixing seat 1 is pushed downwards again, so that the upper die body 3 can be accurately propped against the lower die body 5, then the stamping upper convex die 8 is pushed by the compression rod 7 to move downwards, the stamping upper convex die 8 is used for stamping the workpiece on the stamping lower convex die 11, finally the upper fixing seat 1 is opened, the air cylinder 14 in the air cylinder mounting hole 16 is started, the air cylinder 14 can prop the top plate 13 downwards, so that the top plate 13 can push the workpiece from the stamping upper convex die 8, the air cylinder fixing plate 12 can be clamped on the inner wall of the air cylinder mounting hole 16 through the fixing ring 15, and the air cylinder 14 is prevented from being separated from the inside of, thereby completing a series of works.

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 a get a formula five metals stamping die safely, includes lower fixing base (6), its characterized in that: the upper end of the lower fixed seat (6) is provided with a guide post (4) and a lower die body (5), the upper end of the guide post (4) is sleeved with a guide post fixed sleeve (2), an upper fixed seat (1) is arranged at the upper end of the guide post fixed sleeve (2), an upper die body (3) is arranged at the lower end of the upper fixed seat (1), a pressure rod (7) is arranged in the upper fixed seat (1), the lower end of the pressure lever (7) is provided with a stamping upper male die (8), the lower end of the upper die body (3) is provided with a rectangular trough, and a trough at the lower end of the upper die body (3) is internally provided with a through hole corresponding to the position of the stamping upper convex die (8), and the center part of a trough at the lower end of the upper die body (3) is provided with a cylinder mounting hole (16), a cylinder fixing plate (12) is arranged in the cylinder mounting hole (16), a cylinder (14) is arranged on the cylinder fixing plate (12), and a top plate (13) is arranged at the part of the cylinder (14) passing through the cylinder fixing plate (12).

2. The safe hardware stamping die of getting of claim 1, characterized in that: the outer wall of the upper die body (3) and the outer wall of the lower die body (5) are both provided with threaded holes, a first fixing screw (9) and a second fixing screw (10) are respectively arranged in the threaded holes of the upper die body (3) and the lower die body (5), and the first fixing screw (9) and the second fixing screw (10) are respectively arranged on the upper fixing seat (1) and the lower fixing seat (6).

3. The safe hardware stamping die of getting of claim 1, characterized in that: the outer wall of the lower die body (5) is provided with a through hole, a punching lower male die (11) is arranged in the through hole of the lower die body (5), and the punching lower male die (11) is positioned under the punching upper male die (8).

4. The safe hardware stamping die of getting of claim 1, characterized in that: the punching upper male dies (8) are symmetrically distributed about the center line of the cylinder mounting hole (16).

5. The safe hardware stamping die of getting of claim 1, characterized in that: the outer ring of the cylinder fixing plate (12) is glued with a fixing ring (15) made of rubber, and the diameter of the outer ring of the fixing ring (15) is larger than the inner diameter of the cylinder mounting hole (16).

6. The safe hardware stamping die of getting of claim 1, characterized in that: the depth of the inner part of the cylinder mounting hole (16) is larger than the length of the cylinder (14), and an annular groove corresponding to the fixing ring (15) is formed in the inner wall of the cylinder mounting hole (16).