CN212350133U

CN212350133U - A stamping equipment for processing of dysmorphism copper strip material

Info

Publication number: CN212350133U
Application number: CN202021054152.7U
Authority: CN
Inventors: 张云弓; 薛海荣
Original assignee: Taizhou Linrun Electronics Co ltd
Current assignee: Taizhou Linrun Electronics Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-01-15
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses a stamping equipment for processing of dysmorphism copper strap material, comprises a workbench, the upper end fixed mounting of workstation has electric putter, the upper end of workstation is provided with the stopper, one side fixedly connected with lug of stopper, spacing punch combination has been seted up to the upper end of workstation, the inside in spacing hole in the spacing punch combination is pegged graft and is had the fixed pin, the inside of stopper is provided with first mould, the one end through connection board fixedly connected with connecting block of electronic hydraulic stem piston rod, the threaded blind hole has been seted up to the lower extreme of connecting block, the inside threaded connection of threaded blind hole has the screw rod, the lower extreme fixedly connected with second mould of screw rod. The utility model discloses when using, the last mould and the bed die of counterpunch press all can be changed to easy operation has enlarged the application scope of punching machine, has improved work efficiency.

Description

A stamping equipment for processing of dysmorphism copper strip material

Technical Field

The utility model relates to a stamping equipment technical field specifically is a stamping equipment for processing of dysmorphism copper strap material.

Background

The stamping process is a production technology for obtaining product parts with certain shape, size and performance by directly applying deformation force to a plate in a die by means of the power of conventional or special stamping equipment and deforming the plate. The plate, the die and the equipment are three elements of stamping processing. The hot stamping and the cold stamping are divided according to the stamping processing temperature. The former is suitable for processing sheet materials with high deformation resistance and poor plasticity; the latter is carried out at room temperature and is a common stamping method for thin sheets. It is one of the main methods of metal plastic working, and also belongs to the material forming engineering technology.

Punching machine during operation carries out stamping process to the work piece through upper and lower two sets of moulds, just need change the mould when processing different work pieces, current bed die is the rigid usually, it can change to go up the mould, it is very inconvenient to use, and can adopt other instruments to assist to change usually when changing to last mould, the operation process is also very loaded down with trivial details, constructor's work load has been increaseed, work efficiency has also been reduced, therefore we need provide a stamping equipment who is used for special-shaped copper strip material processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping equipment for processing of dysmorphism copper tape material, the last mould and the bed die of counterpunch press all can be changed to easy operation, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a stamping device for processing a special-shaped copper strip material comprises a workbench, wherein an electric push rod is fixedly mounted at the upper end of the workbench, a push block is fixedly connected at one end of a piston rod of the electric push rod, a limiting block is arranged at the upper end of the workbench and is set to be a concave limiting block, a convex block is fixedly connected to one side of the limiting block, a limiting hole group is arranged at the upper end of the workbench, a fixing pin is inserted into a limiting hole in the limiting hole group, one end of the fixing pin penetrates through the convex block to be positioned inside the limiting hole in the limiting hole group, a first die is arranged inside the limiting block, a support rod is fixedly connected to the upper end of the workbench, a connecting plate is fixedly connected to the upper end of the support rod, an electric hydraulic rod is fixedly mounted at the upper end of the connecting plate, and a connecting, the connecting block is characterized in that a threaded blind hole is formed in the lower end of the connecting block, a screw rod is connected to the inner thread of the threaded blind hole, a second die is fixedly connected to the lower end of the screw rod, and the second die and the first die are arranged correspondingly.

Preferably, a protective pad is fixedly adhered to one side of the push block, and the protective pad is an elastic protective pad.

Preferably, the lugs are provided with three groups, and the lugs of the three groups are respectively positioned on the upper side, the lower side and the right side of the limiting block.

Preferably, three groups of limiting hole groups are arranged, and the three groups of limiting hole groups are respectively arranged corresponding to the three groups of lugs.

Preferably, the upper end of the connecting plate is fixedly provided with a fixing frame, and the electric hydraulic rod is fixedly arranged on the fixing frame.

Preferably, the lower end of the workbench is fixedly provided with a supporting leg.

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

1. the utility model discloses an upper end of workstation is provided with the stopper, and the stopper sets up to the spill stopper, one side fixedly connected with lug of stopper, spacing punch combination has been seted up to the upper end of workstation, spacing punch combination is corresponding the setting with the lug, the inside of spacing hole in the spacing punch combination is pegged graft and is had the fixed pin, the one end of fixed pin runs through the inside that the lug is located spacing hole in the spacing punch combination, the inside of stopper is provided with the design of first mould, can fix the stopper, and change easy operation, also need not rely on other instruments, in operation, one end of electric putter piston rod drives the ejector pad and contradicts in one side of first mould, first mould is located the recess of stopper inside, and first mould and recess clearance fit, fix first mould, and it is also very convenient to change first mould;

2. the utility model discloses an upper end fixed mounting of connecting plate has electronic hydraulic stem, and the one end of electronic hydraulic stem piston rod runs through connecting plate fixedly connected with connecting block, and the screw thread blind hole has been seted up to the lower extreme of connecting block, and the inside threaded connection of screw thread blind hole has the screw rod, and the design of the lower extreme fixedly connected with second mould of screw rod can be changed by the second mould of punching machine to easy operation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the worktable of the present invention;

fig. 3 is a schematic structural diagram of the second mold of the present invention.

In the figure: 1. a work table; 2. an electric push rod; 3. a push block; 4. a protective pad; 5. a limiting block; 6. a bump; 7. limiting hole groups; 8. a fixing pin; 9. a first mold; 10. a support bar; 11. a connecting plate; 12. a fixed mount; 13. an electro-hydraulic lever; 14. connecting blocks; 15. a second mold; 16. a threaded blind hole; 17. a screw; 18. and (7) supporting legs.

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 punching device for processing a special-shaped copper strip material comprises a workbench 1, an electric push rod 2 is fixedly installed at the upper end of the workbench 1, a push block 3 is fixedly connected to one end of a piston rod of the electric push rod 2, a protective pad 4 is fixedly adhered to one side of the push block 3, the protective pad 4 is an elastic protective pad, a limiting block 5 is arranged at the upper end of the workbench 1, the limiting block 5 is a concave limiting block, a convex block 6 is fixedly connected to one side of the limiting block 5, the convex block 6 is provided with three groups, the three groups of convex blocks 6 are respectively positioned at the upper side, the lower side and the right side of the limiting block 5, a limiting hole group 7 is arranged at the upper end of the workbench 1, the limiting hole group 7 is provided with three groups, the three groups of limiting hole groups 7 are respectively arranged corresponding to the three groups of convex blocks 6, a fixing pin 8 is inserted into the limiting hole in, a first mold 9 is arranged inside the limiting block 5, when the electric push rod works, one end of a piston rod of the electric push rod 2 drives the push block 3 to abut against one side of the first mold 9 for fixing, the first mold 9 is positioned inside a groove of the limiting block 5, and the first mold 9 is in clearance fit with the groove;

the upper end fixedly connected with bracing piece 10 of workstation 1, the upper end fixedly connected with connecting plate 11 of bracing piece 10, the upper end fixed mounting of connecting plate 11 has electronic hydraulic stem 13, the upper end fixed mounting of connecting plate 11 has mount 12, electronic hydraulic stem 13 fixed mounting is on mount 12, the one end of electronic hydraulic stem 13 piston rod runs through connecting plate 11 fixedly connected with connecting block 14, threaded blind hole 16 has been seted up to connecting block 14's lower extreme, the inside threaded connection of threaded blind hole 16 has screw rod 17, the lower extreme fixedly connected with second mould 15 of screw rod 17, second mould 15 corresponds the setting with first mould 9, the lower extreme fixed mounting of workstation 1 has landing leg 18.

The working principle is as follows: when the utility model is used, the upper end of the workbench 1 is provided with the limiting block 5, the limiting block 5 is arranged as a concave limiting block, one side of the limiting block 5 is fixedly connected with the lug 6, the upper end of the workbench 1 is provided with the limiting hole group 7, the limiting hole group 7 and the lug 6 are correspondingly arranged, the inside of a limiting hole in the limiting hole group 7 is inserted with the fixed pin 8, one end of the fixed pin 8 penetrates through the lug 6 and is positioned inside the limiting hole in the limiting hole group 7, the limiting block 5 can be fixed, the upper end of the workbench 1 is fixedly provided with the electric push rod 2, one end of the piston rod of the electric push rod 2 is fixedly connected with the push block 3, one side of the push block 3 is fixedly adhered with the protective pad 4, the inside of the limiting block 5 is provided with the first mold 9, one end of the piston rod of the electric push rod 2 drives the push block 3 to be abutted, and first mould 9 and recess clearance fit, fix, upper end fixed mounting through connecting plate 11 has electronic hydraulic stem 13, the one end of electronic hydraulic stem 13 piston rod runs through connecting plate 11 fixedly connected with connecting block 14, threaded blind hole 16 has been seted up to the lower extreme of connecting block 14, threaded blind hole 16's inside threaded connection has screw rod 17, screw rod 17's lower extreme fixedly connected with second mould 15, second mould 15 corresponds the setting with first mould 9, can carry out stamping process to the work piece, and all can change the last mould and the bed die of punching machine, and the operation is simple, the application scope of punching machine has been enlarged, and the work efficiency is improved.

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

Claims

1. The utility model provides a stamping equipment for processing of dysmorphism copper strap material, includes workstation (1), its characterized in that: an electric push rod (2) is fixedly mounted at the upper end of the workbench (1), a push block (3) is fixedly connected at one end of a piston rod of the electric push rod (2), a limit block (5) is arranged at the upper end of the workbench (1), the limit block (5) is set to be a concave limit block, a convex block (6) is fixedly connected at one side of the limit block (5), a limit hole group (7) is arranged at the upper end of the workbench (1), a fixed pin (8) is inserted into the limit hole in the limit hole group (7), one end of the fixed pin (8) penetrates through the convex block (6) and is positioned inside the limit hole in the limit hole group (7), a first mold (9) is arranged inside the limit block (5), a support rod (10) is fixedly connected at the upper end of the workbench (1), and a connecting plate (11) is fixedly connected at the upper end of, the upper end fixed mounting of connecting plate (11) has electronic hydraulic stem (13), the one end of electronic hydraulic stem (13) piston rod runs through connecting plate (11) fixedly connected with connecting block (14), threaded blind hole (16) have been seted up to the lower extreme of connecting block (14), the inside threaded connection of threaded blind hole (16) has screw rod (17), the lower extreme fixedly connected with second mould (15) of screw rod (17), second mould (15) correspond the setting with first mould (9).

2. The stamping apparatus for processing shaped copper strip material as claimed in claim 1, wherein: one side of the push block (3) is fixedly pasted with a protective pad (4), and the protective pad (4) is an elastic protective pad.

3. The stamping apparatus for processing shaped copper strip material as claimed in claim 1, wherein: the convex blocks (6) are provided with three groups, and the convex blocks (6) are respectively positioned on the upper side, the lower side and the right side of the limiting block (5).

4. A stamping apparatus for shaped copper strip material processing as claimed in claim 3, wherein: three groups of limiting hole groups (7) are arranged, and the three groups of limiting hole groups (7) are respectively arranged corresponding to the three groups of lugs (6).

5. The stamping apparatus for processing shaped copper strip material as claimed in claim 1, wherein: the upper end of connecting plate (11) is fixed with mount (12), electronic hydraulic stem (13) fixed mounting is on mount (12).

6. The stamping apparatus for processing shaped copper strip material as claimed in claim 1, wherein: the lower end of the workbench (1) is fixedly provided with a supporting leg (18).