CN216801370U

CN216801370U - Connector die capable of achieving continuous stamping

Info

Publication number: CN216801370U
Application number: CN202123205005.2U
Authority: CN
Inventors: 沈学海; 朱忠平; 张文俊
Original assignee: Kunshan Weisida Electronic Technology Co ltd
Current assignee: Kunshan Weisida Electronic Technology Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-06-24
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a continuous stamping connector die which comprises a processing table, a hydraulic assembly, a connecting groove embedded in the surface of the processing table, a connecting assembly arranged in the connecting groove and a die body embedded in the connecting assembly, wherein the connecting groove is provided with a plurality of connecting holes; the hydraulic assembly is positioned above the die body; the connecting assembly comprises a connecting sleeve and a detachable assembly; the connecting sleeve is detachably connected with the connecting groove through the detachable component; the connecting sleeve is divided into 3 areas which are not communicated with each other, and the first area, the second area and the third area are sequentially arranged from left to right; the second area is used for placing the die body, and the first area and the third area are used for placing the detachable assembly.

Description

Connector die capable of achieving continuous stamping

Technical Field

The utility model belongs to the technical field of connectors, and particularly relates to a continuous stamping connector die.

Background

The connector is an indispensable component in an electronic device, and there are various different types of connectors depending on an application object, a frequency, a power, an application environment, and the like. In order to be suitable for connectors in different forms, a connector die needs to be replaced, and the connector die after being replaced for many times has the problems of low stability, short service life and the like.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: in order to facilitate the disassembly and assembly of the connector die and prolong the service life of the connector die, the utility model provides a continuous stamping connector die.

The technical scheme is as follows: a continuous stamping connector die comprises a processing table, a hydraulic assembly, a connecting groove embedded in the processing table, a connecting assembly arranged in the connecting groove and a die body embedded in the connecting assembly; the hydraulic assembly is positioned above the die body; the connecting assembly comprises a connecting sleeve and a detachable assembly; the connecting sleeve is detachably connected with the connecting groove through the detachable component; the connecting sleeve is divided into 3 areas which are not communicated with each other, and the first area, the second area and the third area are sequentially arranged from left to right; the second area is used for placing the die body, and the first area and the third area are used for placing the detachable assembly; the detachable assembly comprises an L-shaped channel, a connecting spring, a fixed block, a moving rod, a torsion spring and a connecting rod; the fixing block is arranged at the bottom of the L-shaped channel, one end of the fixing block is fixedly connected with the L-shaped channel through the connecting spring, and the other end of the fixing block extends outwards to the outside of a horizontal port of the L-shaped channel; one end of the movable rod is vertically connected with the fixed block, the other end of the movable rod is connected with the connecting rod through a torsional spring, and the suspended end of the connecting rod extends outwards to form a connecting sleeve; the inner walls of the two sides of the connecting groove are respectively provided with a groove and a fixed groove, and the groove is matched with the connecting rod and used for placing one suspended end of the connecting rod; the fixing groove is matched with the fixing block and is used for placing one end of the fixing block, which extends out of the horizontal port of the L-shaped channel; arrange the recess in through the connecting rod and the other end of fixed block extends arranges in this fixed slot, realizes being connected dismantled of adapter sleeve and spread groove.

Furthermore, the device also comprises a through hole which penetrates through the table top of the processing table and a supporting seat which is fixed in the through hole; the connecting groove is embedded in the supporting seat.

Furthermore, support columns are arranged at four corners of the bottom of the support seat, and each support column is provided with a protection component; the protection assembly comprises a fixed plate, a chute, a supporting spring and a sliding block; the fixing plate is fixed on the lower surface of the processing table and corresponds to the position of the supporting seat; the sliding groove is vertically arranged in the fixed plate, and the sliding block is arranged in the sliding groove through a supporting spring; the supporting column at the bottom of the supporting seat is contacted with the sliding block.

Furthermore, the processing table further comprises a reinforcing rod, one end of the reinforcing rod is fixed with the fixing plate, and the other end of the reinforcing rod is fixed on the lower surface of the processing table.

Further, the maximum height of supporting seat is less than the height of mould body, and the maximum height of adapter sleeve is less than the height of mould body.

Has the advantages that: according to the utility model, through the arrangement of the connecting assembly, the die body is convenient to disassemble and assemble, the die body is convenient to replace and maintain, and through the arrangement of the protection assembly, the protection and buffering effects are achieved in the process that the die is stamped and moves downwards, so that the service life of the die body is greatly prolonged.

Drawings

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

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a schematic view of the connecting sleeve structure of the present invention.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1 and 2, the connector mold of the present invention includes a processing table 1, a support frame 2, a hydraulic press 3, a punching plate 4, a through hole 5, a support seat 7, a connecting groove 8, a connecting assembly 9 and a mold body 10; a through hole 5 is positioned on the table top of a processing table 1, a support frame 2 is used for fixing a hydraulic machine 3, a stamping plate 4 is fixed on the telescopic end of the hydraulic machine 3, and the stamping plate 4 is positioned above the through hole 5; the supporting seat 7 is arranged in the through hole 5, and a connecting groove 8 is arranged in the supporting seat 7; a connecting assembly 9 for detachably fixing the mold body 10 in the connecting groove 8 is provided in the connecting groove 8. The hydraulic machine 3 may be a three-beam four-column hydraulic machine.

The structure of the connection assembly 9 of the present invention will now be further described with reference to fig. 1 and 2.

The connecting assembly 9 of the present invention comprises a connecting sleeve 13, a movable passage 14, a movable passage 15, a connecting spring 16, a fixed block 17, a movable rod 18, a torsion spring 19 and a connecting rod 20.

As shown in fig. 3, the connecting sleeve 13 is divided into 3 regions, which sequentially include a first region, a second region and a third region from left to right, and the three regions are not communicated; the second area is used for placing the die body 10, the first area and the third area have the same structure and are respectively composed of a movable channel 14, a movable channel 15, a connecting spring 16, a fixed block 17, a movable rod 18, a torsion spring 19 and a connecting rod 20, specifically, the movable channel 15 is arranged at the lower end of the movable channel 14, the movable channel 15 is communicated with the movable channel 14 to form an L-shaped channel, one port of the L-shaped channel faces upwards, and the other port of the L-shaped channel faces outwards; the connecting spring 16 and the fixed block 17 are both arranged in the moving channel 15, specifically, one end of the connecting spring 16 is fixed on the inner side wall of the first region/the third region, the other end of the connecting spring 16 is connected with one end of the fixed block 17, and the other end of the fixed block 17 extends out of the other port of the L-shaped channel; one end of the movable rod 18 passes through the movable channel 14 to be connected with the upper surface of the fixed block 17, and the specific connection position is close to one end of the fixed block 17 connected with the connecting spring 16; the other end of the movable rod 18 is connected with a connecting rod 20 through a torsion spring 19; the travel bar 18 is at a right angle to the connecting bar 20.

In order to match the connecting assembly 9, the inner wall of the connecting groove 8 of the present invention is provided with a groove 12 and a fixing groove 11, wherein the groove 12 is matched with the connecting rod 20, and the connecting rod 20 is placed in the groove 12. The fixing groove 11 is matched with the fixing block 17, and the other end of the fixing block 17 extends out of the other port of the L-shaped channel and then is placed in the fixing groove 11. According to the utility model, the connecting rod 20 is arranged in the groove 12, and the other end of the fixing block 17 is extended and arranged in the fixing groove 11, so that the connecting assembly 9 is fixed in the connecting groove 8, and the die body 10 can be detachably arranged in the connecting groove 8. When mould body 10 is torn open from spread groove 8 as required, through rotating connecting rod 20, rotate connecting rod 20 out from recess 12, move connecting rod 20, connecting rod 20 takes carriage release lever 18 to the direction of keeping away from fixed slot 11 through torsional spring 19 and removes, carriage release lever 18 takes fixed block 17 to shift out in the fixed slot 11, shift out in the spread groove 8 with adapter sleeve 13, adapter sleeve 13 takes mould body 10 out of spread groove 8 in, setting through coupling assembling 9, be convenient for carry out the dismouting to mould body 10, the convenience is changed and is maintained mould body 10.

The maximum height of the supporting seat 7 is smaller than that of the die body 10, so that the blocking of the supporting seat 7 in the process of pressing the stamping plate 4 downwards is avoided, and the maximum height of the connecting sleeve 13 is smaller than that of the die body 10, so that the connecting rod 20 is conveniently received in the groove 12, and the connecting rod 20 is prevented from influencing the stamping of the die body 10.

In the utility model, the four corners at the bottom of the supporting seat 7 are respectively provided with the supporting columns, in order to prolong the service life of the die body 10, the protective component 6 is also arranged at the bottom of the supporting seat 7, so that the protective and buffering effects on the connecting component 9 in the process of downward movement in stamping are realized, and the protective and buffering effects on the die body 10 are further realized. As shown in fig. 1, the protection assembly 6 includes a fixed plate 21, a slide groove 22, a support spring 23, and a slider 24; wherein, the fixed plates 21 are arranged on the lower surface of the table top of the processing table 1 in pairs, and the fixed plates 21 are arranged at two ends of the through hole 5; a sliding chute 22 is arranged in each fixing plate 21, in other words, the sliding chute is fixed at the lower surface of the table top of the workbench 1 through the fixing plate 21, a sliding block 24 and a supporting spring 23 are arranged in the sliding chute 22, specifically, one end of the supporting spring 23 is connected with the bottom wall of the sliding chute 22, and the other end of the supporting spring 23 is connected with the sliding block 24; the main portion of the support base 7 is disposed in the through hole 5, and the support post at the bottom of the support base 7 is placed in the slide groove 22 to be in contact with the slider 24. Utilize supporting spring 23's setting, receive the punching press in-process that moves down and play the protection cushioning effect at the mould, utilize the setting of fixed plate 21, make the vertical downstream of mould body 10, avoid the removal process to take place the skew.

As shown in fig. 1, a reinforcing bar 25 is provided between the processing table 1 and the fixing plate 21 to fix and support the fixing plate 21, thereby improving the stability of the fixing plate 21.

When the connector is put into a die in a concrete use process, the hydraulic press 3 is started, the hydraulic press 3 drives the stamping plate 4 to move downwards to stamp the die body 10, the supporting spring 23 is used for playing a role in protecting and buffering in the process that the die is stamped to move downwards, the fixed plate 21 is used for enabling the die body 10 to vertically move downwards to avoid the shift in the moving process, when the die body 10 needs to be detached from the supporting seat 7 for maintenance or replacement, the connecting rod 20 is rotated to rotate out of the groove 12, the connecting rod 20 is moved, the connecting rod 20 drives the moving rod 18 to move towards the direction far away from the fixed groove 11 through the torsion spring 19, the moving rod 18 drives the fixed block 17 to move out of the fixed groove 11, the connecting sleeve 13 is moved out of the connecting groove 8, the connecting sleeve 13 drives the die body 10 out of the connecting groove 8, and through the arrangement of the connecting assembly 9, be convenient for carry out the dismouting to mould body 10, conveniently change and maintain mould body 10.

Claims

1. A continuous stamping connector die, comprising: the device comprises a processing table (1), a hydraulic assembly, a connecting groove (8) embedded in the table surface of the processing table (1), a connecting assembly (9) arranged in the connecting groove (8) and a die body (10) embedded in the connecting assembly (9); the hydraulic assembly is positioned above the die body (10);

the connecting assembly (9) comprises a connecting sleeve (13) and a detachable assembly; the connecting sleeve (13) is detachably connected with the connecting groove (8) through the detachable component; the connecting sleeve (13) is internally divided into 3 areas which are not communicated with each other, and the first area, the second area and the third area are sequentially arranged from left to right; the second area is used for placing the die body (10), and the first area and the third area are used for placing the detachable component;

the detachable assembly comprises an L-shaped channel, a connecting spring (16), a fixed block (17), a moving rod (18), a torsion spring (19) and a connecting rod (20);

the fixing block (17) is arranged at the bottom of the L-shaped channel, one end of the fixing block (17) is fixedly connected with the L-shaped channel through a connecting spring (16), and the other end of the fixing block (17) extends outwards to the outside of a horizontal port of the L-shaped channel;

one end of the movable rod (18) is vertically connected with the fixed block (17), the other end of the movable rod (18) is connected with the connecting rod (20) through a torsion spring (19), and the suspended end of the connecting rod (20) extends outwards to form a connecting sleeve (13);

a groove (12) and a fixed groove (11) are respectively arranged on the inner walls of the two sides of the connecting groove (8), and the groove (12) is matched with the connecting rod (20) and used for placing one suspended end of the connecting rod (20); the fixing groove (11) is matched with the fixing block (17) and is used for placing one end, extending out of the horizontal port of the L-shaped channel, of the fixing block (17);

the connecting rod (20) is arranged in the groove (12) and the other end of the fixing block (17) extends into the fixing groove (11), so that the connecting sleeve (13) and the connecting groove (8) can be detachably connected.

2. The continuously stamped connector die of claim 1, wherein: the device also comprises a through hole (5) which penetrates through the table top of the processing table (1) and a supporting seat (7) which is fixed in the through hole (5); the connecting groove (8) is embedded in the supporting seat (7).

3. A continuously stamping connector die as claimed in claim 2, wherein: supporting columns are arranged at four corners of the bottom of the supporting seat (7), and a protection component (6) is arranged on each supporting column; the protection component (6) comprises a fixed plate (21), a sliding groove (22), a supporting spring (23) and a sliding block (24); the fixing plate (21) is fixed on the lower surface of the processing table (1) and corresponds to the support seat (7); the sliding groove (22) is vertically arranged in the fixed plate (21), and the sliding block (24) is arranged in the sliding groove (22) through a supporting spring (23); the supporting column at the bottom of the supporting seat (7) is contacted with the sliding block (24).

4. A continuously stamping connector die as claimed in claim 3, wherein: the processing table is characterized by further comprising a reinforcing rod (25), wherein one end of the reinforcing rod (25) is fixed with the fixing plate (21), and the other end of the reinforcing rod is fixed on the lower surface of the processing table (1).

5. The continuously stamped connector die as set forth in claim 2, wherein: the maximum height of the supporting seat (7) is smaller than the height of the die body (10), and the maximum height of the connecting sleeve (13) is smaller than the height of the die body (10).