CN219052615U

CN219052615U - Terminal continuous stamping anti-sticking die

Info

Publication number: CN219052615U
Application number: CN202223484414.5U
Authority: CN
Inventors: 顏文成; 顏誌宏; 丁飞; 曾哲兵
Original assignee: Baiwei Plastic Hardware Products Huizhou Co ltd
Current assignee: Baiwei Plastic Hardware Products Huizhou Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-23
Anticipated expiration: 2032-12-26

Abstract

The utility model belongs to the technical field of stamping equipment, and discloses a terminal continuous stamping anti-sticking die which comprises a base, wherein a hollow rod is fixedly arranged at the top of the base, a lower die is fixedly sleeved on the outer surface of the top end of the hollow rod, a guide block is fixedly arranged at the top of the base, and a frame body positioned outside the guide block is fixedly arranged at the top of the base. According to the utility model, the pneumatic cylinder, the side block and the sleeving block are arranged, so that the punch is driven by the upper die to move upwards along the inner wall of the sleeving block due to the operation of the pneumatic cylinder, at the moment, the sleeving block cannot move due to the fact that the side block is fixed on the sleeving block, and further, the sleeving block scrapes off a hardware terminal workpiece adhered to the outer surface of the punch due to friction force, so that demolding difficulty is avoided between the punch and the hardware terminal due to large friction effect, and the purpose of preventing the punch from adhering is achieved.

Description

Terminal continuous stamping anti-sticking die

Technical Field

The utility model belongs to the technical field of stamping equipment, and particularly relates to a terminal continuous stamping anti-sticking die.

Background

The terminal is the part that battery and external conductor are connected, in the electroengineering, terminal many finger-joints line terminal, also called binding post, the kind divides single hole, the diplopore, the socket, couple etc. when the five metals terminal is in the in-process of production, need use punch press and stamping die's cooperation to use to press the processing to the five metals terminal to this makes the five metals terminal work piece produce separation or warp and obtains appointed shape, and the mill is in the in-process of using stamping die to punch a hole the unloading to the five metals terminal in succession, probably can cause punch and five metals terminal to produce the adhesion because of the friction effect of five metals terminal work piece and drift, lead to the drawing of patterns difficulty when the friction effect between drift and the five metals terminal is big, thereby brought trouble for operating personnel's work, and then reduced the result of use of the device, consequently need improve it.

Disclosure of Invention

The utility model aims to solve the problems, and provides a continuous stamping anti-sticking die for a terminal, which has the advantage of preventing a punch from adhering.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a terminal continuous stamping antiseized mould, includes the base, the top fixed mounting of base has hollow pole, the external surface fixed cup joints the lower mould in hollow pole top, the top fixed mounting of base has the guide block, the top fixed mounting of base has the framework that is located the guide block outside, the top fixed mounting of framework has the support, the top fixed mounting of support has the pneumatic cylinder, the lower extreme of pneumatic cylinder runs through the support and fixedly connected with is located the outside last mould of support, the bottom fixed mounting of going up the mould has the drift, the punching head that is located the drift below has been seted up to the inside of lower mould, the bottom fixed mounting of going up the mould has the gag lever post, the lower extreme of gag lever post extends to the inside of hollow pole and cup joints with the inner wall activity of hollow pole, the inside fixed mounting of hollow pole has the rigid spring, the other end and the gag lever post swing joint of rigid spring, the surface activity cup joints the piece of drift lower extreme, the left side fixed mounting of cup joint the piece has the side piece, the side of side piece and the side fixed connection of support.

As the preferable mode of the utility model, the top of the guide block is fixedly provided with the double-shaft motor, the other end of the output shaft of the double-shaft motor is fixedly sleeved with the rotary rod, and the other end of the rotary rod penetrates through the guide block and is fixedly connected with the threaded rod positioned outside the guide block.

As the preferable mode of the utility model, the other end of the threaded rod is fixedly provided with a round block, and the outer surface of the threaded rod is sheathed with a movable block in a threaded manner.

As the preferable mode of the utility model, the side face of the movable block is fixedly provided with the connecting block, the inside of the connecting block is movably sleeved with the sleeve connecting rod, and the other end of the sleeve connecting rod penetrates through the movable block and is fixedly connected with the side face of the guide block.

As the preferable mode of the utility model, the other end of the connecting block is fixedly connected with a fixed plate positioned at the top of the lower die, and the bottom of the fixed plate is movably connected with the top of the lower die.

Preferably, the number of the threaded rods is two, and the thread directions of the two threaded rods are opposite.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the pneumatic cylinder, the side block and the sleeving block are arranged, so that the punch is driven by the upper die to move upwards along the inner wall of the sleeving block due to the operation of the pneumatic cylinder, at the moment, the sleeving block cannot move due to the fact that the side block is fixed on the sleeving block, and further, the sleeving block scrapes off a hardware terminal workpiece adhered to the outer surface of the punch due to friction force, so that demolding difficulty is avoided between the punch and the hardware terminal due to large friction effect, and the purpose of preventing the punch from adhering is achieved.

2. According to the utility model, the threaded rod, the fixed plate and the sleeve connecting rod are arranged, and due to the operation of the double-shaft motor, the threaded rod is driven to rotate by the rotary rod, and then the threaded rod drives the movable block to move along the outer surface of the sleeve connecting rod to limit the movable block, so that the connecting block drives the two fixed plates to move in opposite directions to limit the terminal workpiece, the purpose of limiting hardware terminals with different sizes is achieved, and the application range of the device is enlarged.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the present utility model;

FIG. 3 is a schematic side cross-sectional view of the hollow bar of the present utility model;

FIG. 4 is a schematic top half-sectional view of the round block of the present utility model;

fig. 5 is a schematic view of a partial enlarged structure at a in fig. 4.

In the figure: 1. a base; 2. a hollow rod; 3. a lower die; 4. a guide block; 5. a frame; 6. a bracket; 7. a pneumatic cylinder; 8. an upper die; 9. a punch; 10. a limit rod; 11. a rigid spring; 12. a side block; 13. a sleeve joint block; 14. a biaxial motor; 15. a rotating rod; 16. a threaded rod; 17. round blocks; 18. a movable block; 19. a connecting block; 20. a fixing plate; 21. sleeving a connecting rod; 22. and (5) punching.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, the utility model provides a continuous terminal stamping anti-sticking die, which comprises a base 1, wherein a hollow rod 2 is fixedly arranged at the top of the base 1, a lower die 3 is fixedly sleeved on the outer surface of the top end of the hollow rod 2, a guide block 4 is fixedly arranged at the top of the base 1, a frame body 5 positioned outside the guide block 4 is fixedly arranged at the top of the base 1, a support 6 is fixedly arranged at the top of the frame body 5, a pneumatic cylinder 7 is fixedly arranged at the top of the support 6, the lower end of the pneumatic cylinder 7 penetrates through the support 6 and is fixedly connected with an upper die 8 positioned outside the support 6, a punch 9 is fixedly arranged at the bottom of the upper die 8, a punching opening 22 positioned below the punch 9 is formed in the lower die 3, a limit rod 10 is fixedly arranged at the bottom of the upper die 8, the lower end of the limit rod 10 extends into the hollow rod 2 and is movably sleeved with the inner wall of the hollow rod 2, a rigid spring 11 is fixedly arranged in the hollow rod 2, the other end of the rigid spring 11 is movably connected with the limit rod 10, a sleeve block 13 is movably sleeved on the outer surface of the lower end of the punch 9, a side block 12 is fixedly connected with a side block 12 on the left side of the sleeve block 13, and the side 12 is fixedly connected with the side surface of the support 6.

Through the operation of pneumatic cylinder 7 to will make last mould 8 drive gag lever post 10 along the inner wall downwardly moving of hollow pole 2 and compress stiff spring 11, and then will make last mould 8 drive drift 9 along cup jointing the inner wall downwardly moving of piece 13 and punch a hole the five metals terminal, and then will make the terminal residual material drop into the inside guide piece 4 through the punching opening 22 and discharge, then when drift 9 takes place to upwards moving along cup jointing the inner wall of piece 13, thereby will make cup jointing piece 13 and scrape down the five metals terminal work piece of drift 9 surface because of frictional force adhesion, thereby reached the purpose that prevents drift 9 adhesion.

Referring to fig. 4, a double-shaft motor 14 is fixedly installed at the top of the guide block 4, a rotating rod 15 is fixedly sleeved at the other end of an output shaft of the double-shaft motor 14, and a threaded rod 16 positioned outside the guide block 4 penetrates through the guide block 4 and is fixedly connected with the other end of the rotating rod 15.

As a technical optimization of the utility model, the threaded rod 16 is driven to rotate by the rotary rod 15 through the operation of the double-shaft motor 14.

Referring to fig. 4, a round block 17 is fixedly mounted at the other end of the threaded rod 16, and a movable block 18 is screwed on the outer surface of the threaded rod 16.

As a technical optimization scheme of the utility model, the round block 17 is designed, so that the round block is used for limiting the movable block 18, and the movable block 18 is not separated from the outer surface of the threaded rod 16.

Referring to fig. 5, a connecting block 19 is fixedly installed on the side surface of the movable block 18, a sleeve connecting rod 21 is movably sleeved in the connecting block 19, and the other end of the sleeve connecting rod 21 penetrates through the movable block 18 and is fixedly connected with the side surface of the guide block 4.

As a technical optimization scheme of the utility model, through the design of the sleeve connecting rod 21, the sleeve connecting rod 21 limits the movable block 18 and the connecting block 19, and the movable block 18 and the connecting block 19 can only move along the direction of the sleeve connecting rod 21.

Referring to fig. 1 and 5, the other end of the connection block 19 is fixedly connected with a fixing plate 20 positioned at the top of the lower die 3, and the bottom of the fixing plate 20 is movably connected with the top of the lower die 3.

As a technical optimization scheme of the utility model, through the mutual matching between the connecting block 19 and the movable block 18 and the fixed plate 20, when the threaded rod 16 rotates, the movable block 18 is driven to move along the outer surface of the sleeving rod 21, and the fixed plate 20 is driven to synchronously move through the connecting block 19.

Referring to fig. 4, the number of threaded rods 16 is two, and the thread directions of the two threaded rods 16 are opposite.

As a technical optimization scheme of the utility model, through the design of the threads of the threaded rods 16, when the rotating rod 15 drives the two threaded rods 16 to rotate, the threaded rods 16 drive the movable blocks 18 to move back to back or back to back along the outer surface of the sleeving rod 21.

The working principle and the using flow of the utility model are as follows:

firstly, the operating personnel is through placing the five metals terminal work piece that waits to process at lower mould 3 top, then the operating personnel is through starting biax motor 14, because the operation of biax motor 14, thereby will drive threaded rod 16 through rotary rod 15 and take place to rotate, and then will make threaded rod 16 drive movable block 18 and take place to remove along the surface of cup jointing pole 21, thereby will make connecting block 19 drive two fixed plates 20 and take place the opposite movement along the top of lower mould 3 and carry out spacing to the five metals terminal work piece, and then reached the purpose that carries out spacing to the not unidimensional five metals terminal.

Then operating personnel will be through starting pneumatic cylinder 7, because the operation of pneumatic cylinder 7, thereby will make last mould 8 drive gag lever post 10 along the inner wall downwardly moving of hollow pole 2 and compress stiff spring 11, and then will make last mould 8 drive drift 9 and to punch a hole the hardware terminal along the inner wall downwardly moving of cup joint piece 13, and then will make the terminal incomplete material drop into the inside of guide piece 4 through notching 22 and discharge, then operating personnel is through starting pneumatic cylinder 7, because the operation of pneumatic cylinder 7, will be through last mould 8 drive drift 9 and take place to upwards along the inner wall of cup joint piece 13, at this moment because the fixed of side piece 12 to cup joint piece 13, thereby will not take place to move for cup joint piece 13, and then will make cup joint piece 13 will scrape the hardware terminal work piece of drift 9 surface because of frictional force adhesion down, thereby reached the purpose that prevents drift 9 adhesion.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. Terminal continuous stamping anti-sticking mould, including base (1), its characterized in that: the top of base (1) is fixedly installed with hollow pole (2), the external surface fixed at hollow pole (2) top has cup jointed lower mould (3), the top fixed mounting of base (1) has guide block (4), the top fixed mounting of base (1) has frame (5) that are located guide block (4) outside, the top fixed mounting of frame (5) has support (6), the top fixed mounting of support (6) has pneumatic cylinder (7), the lower extreme of pneumatic cylinder (7) runs through support (6) and fixedly connected with upper mould (8) that are located support (6) outside, the bottom fixed mounting of upper mould (8) has drift (9), the inside of lower mould (3) has seted up drift (22) that are located drift (9) below, the bottom fixed mounting of upper mould (8) has spacing pole (10), the lower extreme of spacing pole (10) extends to the inside of hollow pole (2) and cup joints with the inner wall activity of hollow pole (2), the inside of hollow pole (2) is fixed with fixed connection has upper mould (8) that is located the outside of support (6), the outside surface fixed connection of drift (11) has drift (13), the left side of the sleeve joint block (13) is fixedly provided with a side block (12), and the side surface of the side block (12) is fixedly connected with the side surface of the bracket (6).

2. The continuous stamping release die for a terminal according to claim 1, wherein: the top fixed mounting of guide block (4) has biax motor (14), the other end of biax motor (14) output shaft has fixedly cup jointed rotary rod (15), the other end of rotary rod (15) runs through guide block (4) and fixedly connected with is located outside threaded rod (16) of guide block (4).

3. The terminal continuous stamping release die of claim 2, wherein: a round block (17) is fixedly arranged at the other end of the threaded rod (16), and a movable block (18) is sleeved on the outer surface of the threaded rod (16) in a threaded manner.

4. A continuous stamping release die for a terminal as defined in claim 3, wherein: the side of movable block (18) fixed mounting has connecting block (19), the inside activity of connecting block (19) has cup jointed pole (21), the other end of cup jointing pole (21) runs through movable block (18) and is connected with the side fixed of guide block (4).

5. The continuous stamping release die for a terminal according to claim 4, wherein: the other end of the connecting block (19) is fixedly connected with a fixing plate (20) positioned at the top of the lower die (3), and the bottom of the fixing plate (20) is movably connected with the top of the lower die (3).

6. The terminal continuous stamping release die of claim 2, wherein: the number of the threaded rods (16) is two, and the thread directions of the two threaded rods (16) are opposite.