CN214078852U

CN214078852U - Stamping die of electronic connector area capping structure

Info

Publication number: CN214078852U
Application number: CN202023091336.3U
Authority: CN
Inventors: 肖文森
Original assignee: Kunshan Xinfuxing Electronic Technology Co ltd
Current assignee: Kunshan Xinfuxing Electronic Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-31
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a stamping die with a coping structure for an electronic connector, belonging to the field of stamping dies, comprising a base, wherein the upper surface of the base is fixedly connected with a lower die, the upper surface of the base is fixedly connected with a top ring, the upper surface of the top ring is provided with symmetrical clamping grooves, the upper surface of the base is fixedly connected with two symmetrical supporting rods, the upper surfaces of the two groups of supporting rods are fixedly connected with a top plate together, and the bottom surface of the top plate is fixedly connected with a hydraulic cylinder; through mutually supporting of electronic hydraulic stem and clamping ring, carry out the coping to the punching press part, reduced staff's work load, increased the quality of product, improved staff's work efficiency, through mutually supporting of guide bar and slip ring, the removal that makes the mould is more stable, improved the device's stability, reduced staff's work load, utilize supporting spring to support the buffering to the slip ring, prevent that pressure is too big to cause the damage to last mould from going up.

Description

Stamping die of electronic connector area capping structure

Technical Field

The utility model belongs to the technical field of stamping die, concretely relates to stamping die of top structure is pressed in electronic connector area.

Background

The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping, and is called a cold stamping die (commonly called a cold stamping die), wherein stamping is a pressure processing method for applying pressure to the materials by using a die arranged on a press at room temperature to separate or plastically deform the materials so as to obtain required parts, the stamping die is in many forms, and the stamping die is also classified according to three aspects of working property, die structure and die material: according to the process property classification, the process combination degree classification and the product processing method classification, most of the existing electronic connector stamping dies do not have a device for pressing the electronic connectors in the production process of the electronic connectors, the quality of finished products is reduced, the dies are not protected sufficiently, the dies are easy to damage, the workload of workers is increased, and the working efficiency of the workers is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic connector area bears stamping die of top structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a stamping die with a capping structure for an electronic connector comprises a base, wherein a lower die is fixedly connected to the upper surface of the base, a top ring is fixedly connected to the upper surface of the base, symmetrical clamping grooves are formed in the upper surface of the top ring, two symmetrical support rods are fixedly connected to the upper surface of the base, a top plate is fixedly connected to the upper surfaces of two groups of support rods, a hydraulic cylinder is fixedly connected to the bottom surface of the top plate, an upper die is fixedly connected to the output end of the hydraulic cylinder, symmetrical electric hydraulic rods are fixedly connected to the bottom surface of the top plate, a connecting block is fixedly connected to the output end of each electric hydraulic rod, a fixing groove is formed in the bottom surface of each connecting block, a sliding rod is fixedly connected to the inner top wall of each fixing groove, an elastic spring is sleeved on the outer surface of each sliding rod, and the upper surfaces of the two elastic springs are respectively fixedly connected with the inner top walls of the two fixing grooves, two the common fixedly connected with clamping ring in elastic spring's the bottom surface, two the slide bar difference joint is in the inside of clamping ring, the common fixedly connected with guide bar of the bottom surface of roof and the upper surface of base, the surface cover of guide bar is equipped with the slip ring, the front of slip ring and the back fixed connection of last mould, the surface cover of guide bar is equipped with supporting spring.

In a preferred embodiment, two symmetrical reinforcing rings are fixedly connected to the bottom surface of the top plate, and the inner walls of the two groups of reinforcing rings are fixedly connected with the outer surfaces of the two groups of supporting rods respectively.

As a preferred embodiment, a lifting lug is fixedly connected to the upper surface of the top plate, and the lifting lug is circular.

In a preferred embodiment, a connecting sheet is fixedly connected to the front surface of the upper die, and a warning board is fixedly connected to the front surface of the connecting sheet.

As a preferred embodiment, the left side surface of the upper die and the right side surface of the upper die are both provided with sliding grooves, one side surface of each of the two connecting blocks, which is close to each other, is fixedly connected with a sliding block, and the two sliding blocks are respectively clamped inside the two sliding grooves.

As a preferred embodiment, the outer surface of each slide rod is fixedly connected with a baffle ring, and the upper surfaces of the two baffle rings are respectively contacted with the bottom surface of the compression ring.

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

the stamping die with the coping structure of the electronic connector is characterized in that a hydraulic cylinder is supported and fixed by arranging the mutual matching of the bottom plate, the supporting rod and the top plate, so that the device is firmer, the device is prevented from being damaged, the safety coefficient of the device is improved, the upper die is contacted with the lower die through the extension of the hydraulic cylinder, the device is more stable in work, and the stamping part is jacked by utilizing the mutual matching of the electric hydraulic rod and the compression ring, so that the workload of workers is reduced, the quality of products is improved, and the working efficiency of the workers is improved;

this stamping die of electronic connector area coping structure, through setting up mutually supporting of guide bar and slip ring, the removal that makes the mould is more stable, the device's stability has been improved, staff's work load has been reduced, utilize supporting spring to support the buffering to the slip ring, protect the mould, prevent that pressure is too big to cause the damage to last mould, utilize supporting spring, the mutually supporting of slide bar and clamping ring, protect the top ring, the pressure of avoiding electronic hydraulic stem causes the damage to the top ring, staff's work efficiency has been improved.

Drawings

Fig. 1 is a cross-sectional view of a front view of a base of the present invention;

fig. 2 is a cross-sectional view of a side view of the base of the present invention;

fig. 3 is a front view of the upper mold of the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a support bar; 3. a top plate; 4. a lower die; 5. a top ring; 6. a card slot; 7. a hydraulic cylinder; 8. an upper die; 9. a guide bar; 10. an electro-hydraulic lever; 11. a reinforcing ring; 12. lifting lugs; 13. pressing a ring; 14. connecting blocks; 15. fixing grooves; 16. a slip ring; 17. a support spring; 18. a sliding groove; 19. a warning board; 20. connecting sheets; 21. a slider; 22. an elastic spring; 23. a baffle ring; 24. a slide bar.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Please refer to fig. 1-4, the utility model provides an electronic connector area presses stamping die of top structure, including base 1, base 1's last fixed surface is connected with bed die 4, base 1's last fixed surface is connected with top ring 5, symmetrical draw-in groove 6 has been seted up to top ring 5's upper surface, base 1's last fixed surface is connected with two symmetrical bracing pieces 2, the common fixedly connected with roof 3 of upper surface of two sets of bracing pieces 2, the last fixed surface of roof 3 is connected with lug 12, lug 12 is circular, utilize lug 12 to be convenient for the staff to hang the device and get, save staff's physical power, the bottom surface fixedly connected with two symmetrical reinforcing rings 11 of roof 3, the inner wall of two sets of reinforcing rings 11 is connected with the outer fixed surface of two sets of bracing pieces 2 respectively, utilize reinforcing ring 11 to consolidate bracing piece 2, make the device more firm.

The bottom surface of the top plate 3 is fixedly connected with a hydraulic cylinder 7, the output end of the hydraulic cylinder 7 is fixedly connected with an upper die 8, the front surface of the upper die 8 is fixedly connected with a connecting sheet 20, the front surface of the connecting sheet 20 is fixedly connected with a warning board 19, the warning board 19 and the connecting sheet 20 are matched with each other to play a warning role for workers and improve the alertness of the workers, the bottom surface of the top plate 3 is fixedly connected with symmetrical electric hydraulic rods 10, the output end of each electric hydraulic rod 10 is fixedly connected with a connecting block 14, the left side surface of the upper die 8 and the right side surface of the upper die 8 are respectively provided with a sliding groove 18, one side surface of each connecting block 14 close to each other is respectively fixedly connected with a sliding block 21, the two sliding blocks 21 are respectively clamped inside the two sliding grooves 18, the sliding grooves 18 and the sliding blocks 21 are matched with each other to facilitate the sliding of the connecting blocks 14 and avoid the occurrence of the blocking phenomenon, fixed slot 15 has all been seted up to the bottom surface of every connecting block 14, the equal fixedly connected with slide bar 24 of the interior roof of every fixed slot 15, every slide bar 24's surface all overlaps and is equipped with elastic spring 22, two elastic spring 22's upper surface respectively with the interior roof fixed connection of two fixed slots 15, the common fixedly connected with clamping ring 13 in bottom surface of two elastic spring 22, the equal fixedly connected with in surface of every slide bar 24 keeps off ring 23, the upper surface of two fender rings 23 contacts with the bottom surface of clamping ring 13 respectively, utilize and keep off ring 23 and block clamping ring 13, avoid keeping off ring 23 roll-off slide bar 24, two slide bar 24 joint respectively in the inside of clamping ring 13, the bottom surface of roof 3 and the common fixedly connected with guide bar 9 of upper surface of base 1, the surface cover of guide bar 9 is equipped with slip ring 16, the front of slip ring 16 and the back fixed connection of last mould 8, the surface cover of guide bar 9 is equipped with supporting spring 17.

The utility model discloses a theory of operation and use flow: firstly, a hydraulic cylinder 7 and an electric hydraulic rod 10 are respectively communicated with a power supply, the device is moved to a proper position, the hydraulic cylinder 7 is supported by a base 1, a support rod 2 and a top plate 3, the hydraulic cylinder 7 is fixed, an upper die 8 is moved downwards by the extension of the hydraulic cylinder 7 and the electric hydraulic rod 10 to drive a sliding ring 16 to move, the upper die 8 is limited by the movement of a guide rod 9 and the sliding ring 16, when the upper die 8 and a lower die 4 are contacted with each other, a material is punched, the upper die 8 is buffered by a support spring 17, a press ring 13 is contacted with a top ring 5 by the continuous extension of the electric hydraulic rod 10, the connecting block 14 is buffered by the elasticity of an elastic spring 22, the slide rod 24 is clamped in the clamping groove 6, the press ring 13 is contacted with the bottom surface of the connecting block 14, and the press ring 13 is contacted with the upper surface of the top ring 5, and (4) carrying out capping on the stamping material.

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 an electronic connector area bears stamping die of structure, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a lower die (4), the upper surface of the base (1) is fixedly connected with a top ring (5), symmetrical clamping grooves (6) are formed in the upper surface of the top ring (5), the upper surface of the base (1) is fixedly connected with two symmetrical supporting rods (2), the upper surfaces of the two groups of supporting rods (2) are fixedly connected with a top plate (3) together, the bottom surface of the top plate (3) is fixedly connected with a hydraulic cylinder (7), the output end of the hydraulic cylinder (7) is fixedly connected with an upper die (8), the bottom surface of the top plate (3) is fixedly connected with symmetrical electric hydraulic rods (10), the output end of each electric hydraulic rod (10) is fixedly connected with a connecting block (14), the bottom surface of each connecting block (14) is provided with a fixing groove (15), and the inner top wall of each fixing groove (15) is fixedly connected with a sliding rod (24), every the surface of slide bar (24) all overlaps and is equipped with elastic spring (22), two the upper surface of elastic spring (22) respectively with the interior roof fixed connection of two fixed slots (15), two the common fixedly connected with clamping ring (13) in bottom surface of elastic spring (22), two slide bar (24) joint respectively in the inside of clamping ring (13), the common fixedly connected with guide bar (9) of upper surface of the bottom surface of roof (3) and base (1), the surface cover of guide bar (9) is equipped with slip ring (16), the front of slip ring (16) and the back fixed connection of last mould (8), the surface cover of guide bar (9) is equipped with supporting spring (17).

2. The punching die of the electronic connector with the capping structure as claimed in claim 1, wherein: the bottom surface of roof (3) fixedly connected with two symmetrical reinforcement rings (11), two sets of the inner wall of reinforcement ring (11) is respectively with the outer fixed surface connection of two sets of bracing pieces (2).

3. The punching die of the electronic connector with the capping structure as claimed in claim 1, wherein: the upper surface of the top plate (3) is fixedly connected with a lifting lug (12), and the lifting lug (12) is circular.

4. The punching die of the electronic connector with the capping structure as claimed in claim 1, wherein: the front side of the upper die (8) is fixedly connected with a connecting sheet (20), and the front side of the connecting sheet (20) is fixedly connected with a warning board (19).

5. The punching die of the electronic connector with the capping structure as claimed in claim 1, wherein: sliding grooves (18) are formed in the left side face of the upper die (8) and the right side face of the upper die (8), two sliding blocks (21) are fixedly connected to one side face, close to the connecting block (14), of the connecting block respectively, and the sliding blocks (21) are connected to the inner portions of the two sliding grooves (18) in a clamped mode respectively.

6. The punching die of the electronic connector with the capping structure as claimed in claim 1, wherein: the outer surface of each sliding rod (24) is fixedly connected with a retaining ring (23), and the upper surfaces of the retaining rings (23) are respectively contacted with the bottom surface of the pressing ring (13).