CN217617305U

CN217617305U - Efficient metal product stamping die

Info

Publication number: CN217617305U
Application number: CN202220017139.7U
Authority: CN
Inventors: 龚发友; 周桥如; 王雨波; 杨军; 刘鹏程
Original assignee: Dongguan Dingwei Precision Technology Co ltd
Current assignee: Dongguan Dingwei Precision Technology Co ltd
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-10-21
Anticipated expiration: 2032-01-06

Abstract

The utility model discloses an efficient metal product stamping die, comprising a base plate, fixedly connected with backup pad on the bottom plate, fixedly connected with connecting plate in the backup pad, fixedly connected with cylinder on the connecting plate, the actuating lever and the connecting plate sliding connection of cylinder, the connecting seat has been cup jointed in the outside slip of the actuating lever of cylinder, fixedly connected with goes up the mould on the connecting seat, go up mould and actuating lever contact, go up fixedly connected with guide block on the mould, sliding connection has the baffle on the guide block, the baffle contacts with last mould. The utility model discloses a grafting of design lug and lower mould recess can play the fixed purpose of an installation to the lower mould, and through rotating the change, through the threaded connection of threaded rod with the connecting block, can make lug and recess separation for conveniently carry out the dismantlement of lower mould, be convenient for change the clearance to it, improved lower mould dismantlement efficiency, the improvement of change looks mould work efficiency.

Description

Efficient metal product stamping die

Technical Field

The utility model relates to the technical field of mold, specifically be an efficient metal product stamping die.

Background

The mould is used for obtaining various moulds and tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The alloy is called 'industrial parent' and needs a stamping die in the processing process of certain metal products. When the existing metal product stamping die is used, the die assembly precision is not high, the product forming precision is influenced, the lower die of the die is inconvenient to detach, replace and clean, and the working efficiency of the die is influenced to a certain extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an efficient metal product stamping die has solved the not high problem of compound die precision, has still solved the inconvenient problem of changing the clearance of dismantling of lower mould.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an efficient metal product stamping die, includes the bottom plate, fixedly connected with backup pad on the bottom plate, fixedly connected with connecting plate in the backup pad, fixedly connected with cylinder on the connecting plate, the actuating lever and the connecting plate sliding connection of cylinder, the connecting seat has been cup jointed in the outside slip of the actuating lever of cylinder, fixedly connected with goes up the mould on the connecting seat, go up the mould and contact with the actuating lever, go up fixedly connected with guide block on the mould, sliding connection has the baffle on the guide block, baffle and last mould contact, baffle and connecting plate contact, fixedly connected with lug on the baffle, sliding connection has the lower mould on the lug, lower mould and baffle contact, the contact has the workstation on the lower mould, workstation and baffle contact, the workstation respectively with bottom plate and backup pad fixed connection, the inside sliding connection of workstation has the connecting block, connecting block and baffle fixed connection, there is the threaded rod inside of connecting block through threaded connection, the threaded rod rotates with workstation and backup pad respectively to be connected, the ring channel has been seted up on the threaded rod, the inside sliding connection of ring channel, backup pad and backup pad fixed connection, fixed block fixed connection on the threaded rod.

Preferably, the number of the support plates is two, and the two support plates are symmetrically distributed on the bottom plate.

Preferably, the connecting plate is provided with a through groove, and the inside of the through groove is connected with a driving rod in a sliding manner.

Preferably, the inside of the connecting seat is connected with a limit screw through threads, and the limit screw is connected with the driving rod in a sliding mode.

Preferably, the guide plate is provided with a guide groove, and a guide block is slidably connected inside the guide groove.

Preferably, a groove is formed in the lower die, and a protruding block is connected to the inner portion of the groove in a sliding mode.

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

1. the utility model discloses a grafting of design lug and lower mould recess can play the fixed purpose of an installation to the lower mould, and through rotating the change, through the threaded connection of threaded rod with the connecting block, can make lug and recess separation for conveniently carrying out the dismantlement of lower mould, be convenient for change the clearance to it, improved lower mould dismantlement efficiency, the improvement of change looks mould work efficiency.

2. The utility model discloses a sliding connection of guide slot on design guide block and the baffle, when the guide block slided in the guide slot, can play a guide effect to the removal of last mould, improved the precision that the mould removed, improved the compound die precision to product punching press precision has been improved.

Drawings

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

fig. 2 is a front cross-sectional view of the present invention shown in fig. 1;

fig. 3 is an enlarged view of a point a of fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. a support plate; 3. a connecting plate; 4. a cylinder; 5. a drive rod; 6. a through groove; 7. a connecting seat; 8. an upper die; 9. a limit screw; 10. a guide block; 11. a guide plate; 12. a guide groove; 13. a bump; 14. a lower die; 15. a groove; 16. a work table; 17. connecting blocks; 18. a threaded rod; 19. an annular groove; 20. a fixed block; 21. and (7) rotating the ring.

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, 2 and 3, an efficient stamping die for metal products includes a bottom plate 1, a support plate 2 is fixedly connected to the bottom plate 1, a connecting plate 3 is fixedly connected to the support plate 2, a cylinder 4 is fixedly connected to the connecting plate 3, a driving rod 5 of the cylinder 4 is slidably connected to the connecting plate 3, a connecting seat 7 is slidably sleeved on the outer side of the driving rod 5 of the cylinder 4, an upper die 8 is fixedly connected to the connecting seat 7, the upper die 8 contacts with the driving rod 5, a guide block 10 is fixedly connected to the upper die 8, a guide plate 11 is slidably connected to the guide block 10, the guide plate 11 contacts with the upper die 8, the guide plate 11 contacts with the connecting plate 3, a projection 13 is fixedly connected to the guide plate 11, a lower die 14 is slidably connected to the guide plate 11, a workbench 16 is in contact with the lower die 14, the workbench 16 is in contact with the guide plate 11, the workbench 16 is respectively fixedly connected to the bottom plate 1 and the support plate 2, a connecting block 17 is slidably connected to the inner portion of the workbench 16, the connecting block 17 is fixedly connected to the guide plate 11, a threaded rod 18 is rotatably connected to the threaded rod 18, a ring groove 19 is formed in contact with the supporting plate 2, and a ring groove 20 is connected to the supporting plate 2.

Referring to fig. 1 and 2, the number of the supporting plates 2 is two, and the two supporting plates 2 are symmetrically distributed on the bottom plate 1. By designing the support plate 2, the overall structure of the connection plate 3 can be supported.

Referring to fig. 1 and 2, a through slot 6 is formed on the connecting plate 3, and a driving rod 5 is slidably connected inside the through slot 6. By designing the through slot 6, the driving rod 5 can slide in the through slot 6.

Referring to fig. 1 and 2, the inside of the connecting base 7 is connected with a limit screw 9 through a thread, and the limit screw 9 is slidably connected with the driving rod 5. The upper die 8 and the driving rod 5 can be fixed by designing a limit screw 9.

Referring to fig. 1 and 2, a guide plate 11 is provided with a guide groove 12, and a guide block 10 is slidably connected inside the guide groove 12. The guide groove 12 is designed such that the guide block 10 can slide in the guide groove 12.

Referring to fig. 1 and 2, a groove 15 is formed on the lower mold 14, and a protrusion 13 is slidably connected inside the groove 15. The groove 15 is designed such that the projection 13 can slide in the groove 15.

The utility model discloses the concrete implementation process as follows: during the use, will wait that the processing article is placed on lower mould 14 earlier, then actuating lever 5 of cylinder 4 working cylinder 4 drives and goes up mould 8 downstream, goes up mould 8 and drives guide block 10 and slide in guide slot 12 of baffle 11, and the removal of guide block 10 can play a guide effect to the removal of last mould 8, has improved the precision that goes up mould 8 and removes, improves the compound die precision to the product punching press precision has been improved. When the clearance is changed to lower mould 14 to needs, swivel 21 rotates, swivel 21 drives threaded rod 18 and rotates, threaded connection through threaded rod 18 and connecting block 17, make connecting block 17 be the screw motion, connecting block 17 can drive baffle 11 and remove, baffle 11 can separate with guide block 10, baffle 11 can drive lug 13 and remove simultaneously, make lug 13 and the recess 15 separation on the lower mould 14, then can directly take off lower mould 14, make the dismantlement of conveniently carrying out lower mould 14, be convenient for change the clearance to it, lower mould 14 dismantlement efficiency has been improved, the improvement of looks has improved mould work efficiency.

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. An efficient metal product stamping die, includes bottom plate (1), its characterized in that: the bottom plate is fixedly connected with a supporting plate (2) on the bottom plate (1), a connecting plate (3) is fixedly connected with the supporting plate (2), a cylinder (4) is fixedly connected with the connecting plate (3), a driving rod (5) of the cylinder (4) is connected with the connecting plate (3) in a sliding manner, a connecting seat (7) is sleeved on the outer side of the driving rod (5) of the cylinder (4) in a sliding manner, an upper die (8) is fixedly connected with the connecting seat (7), the upper die (8) is contacted with the driving rod (5), a guide block (10) is fixedly connected with the upper die (8), a guide plate (11) is connected with the upper die (8) in a sliding manner, the guide plate (11) is contacted with the connecting plate (3), a convex block (13) is fixedly connected with the guide plate (11) on the guide plate (11), a lower die (14) is connected with the guide plate (11) in a sliding manner, a working table (16) is contacted with the lower die (14), the working table (16) is contacted with the guide plate (11), the working table (16) is respectively connected with the bottom plate (1) and the connecting block (17), connecting block (17) and baffle (11) fixed connection, there is threaded rod (18) inside of connecting block (17) through threaded connection, threaded rod (18) rotate with workstation (16) and backup pad (2) respectively and are connected, ring channel (19) have been seted up on threaded rod (18), the inside sliding connection of ring channel (19) has fixed block (20), fixed block (20) and backup pad (2) fixed connection, fixedly connected with change (21) on threaded rod (18), change (21) and backup pad (2) contact.

2. An efficient metal product stamping die as defined in claim 1, wherein: the number of the supporting plates (2) is two, and the two supporting plates (2) are symmetrically distributed on the bottom plate (1).

3. An efficient metal product stamping die as defined in claim 1, wherein: a through groove (6) is formed in the connecting plate (3), and a driving rod (5) is connected to the inside of the through groove (6) in a sliding mode.

4. An efficient metal product stamping die as defined in claim 1, wherein: the inside of connecting seat (7) has stop screw (9) through threaded connection, stop screw (9) and actuating lever (5) sliding connection.

5. An efficient metal product stamping die as defined in claim 1, wherein: the guide plate (11) is provided with a guide groove (12), and a guide block (10) is connected to the inside of the guide groove (12) in a sliding manner.

6. An efficient metal product stamping die as defined in claim 1, wherein: a groove (15) is formed in the lower die (14), and a convex block (13) is connected to the inside of the groove (15) in a sliding mode.