CN214866764U

CN214866764U - Mistake proofing stamping structure of multiple contact point terminal

Info

Publication number: CN214866764U
Application number: CN202121101820.1U
Authority: CN
Inventors: 陈瑞益
Original assignee: Huangyu Precision Electronics Shenzhen Co ltd
Current assignee: Huangyu Precision Electronics Shenzhen Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-11-26
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a many contact point terminal mistake proofing stamping structure relates to terminal technical field, does not well advance the problem that the skew is easily produced with many contact point terminal punching press to many contact point terminal to current conveyer belt transmission, now proposes following scheme, and it includes the base, the top of base is provided with horizontal backup pad, the dead lever is installed to the bottom of horizontal backup pad, the bottom of dead lever is connected with the base, the dead lever is the symmetry setting with the axis of base, two be provided with linking plate between the dead lever, the punching press board is installed to the bottom of linking plate, the lateral wall of punching press board is provided with the inserted block, the board is born in the top of base installation. The utility model discloses novel structure, and the device can effectually transport the terminal body, and the movable block can effectually fix a position the terminal body, has improved location efficiency, has also reduced the problem that punching press terminal body produced the skew simultaneously, facilitates the use.

Description

Mistake proofing stamping structure of multiple contact point terminal

Technical Field

The utility model relates to a terminal technical field especially relates to a mistake proofing stamping structure of multi-contact point terminal.

Background

The problem of skew is produced very easily to the in-process of many contact terminals at the punching press to lead to the terminal punching press accurate inadequately, make the product deviation appear, and the terminal is after the punching press finishes, need move the terminal forward through the conveyer belt, and the conveyer belt is when transmission terminal, makes positioner not fix a position many contact terminals well, consequently, in order to solve this type of problem, we have proposed a many contact terminals mistake proofing stamping structure.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of multiple contact point terminal mistake proofing stamping structure has solved the conveyer belt transmission and has not well fixed a position and the multiple contact point terminal punching press problem that produces the skew easily to the multiple contact point terminal.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multi-contact-point terminal mistake-proofing stamping structure comprises a base, wherein a transverse supporting plate is arranged at the top end of the base, fixing rods are installed at the bottom end of the transverse supporting plate, the bottom end of each fixing rod is connected with the base, the fixing rods are symmetrically arranged around the central axis of the base, a connecting plate is arranged between the two fixing rods, a stamping plate is installed at the bottom end of the connecting plate, an insertion block is arranged on the side wall of the stamping plate, a bearing plate is installed at the top end of the base, a terminal body is arranged at the top end of the bearing plate, a limiting groove is formed in the top end of the terminal body, the limiting groove penetrates through the terminal body, a cylinder clamping block is arranged on the side wall of the bearing plate, a second cylinder is installed at one side of the base, a connecting rod is installed at the end part of a piston rod of the second cylinder, a first cylinder is installed at one side of the connecting rod, a fixing block is installed at the top end of the base, the circumference lateral wall cover of fixed block is equipped with the movable block, the internally mounted of movable block has expanding spring.

Preferably, the top end of the insertion block is connected with the connecting plate, and the insertion block is symmetrically arranged on the central axis of the punched plate.

Preferably, a hydraulic cylinder is arranged at the top end of the transverse supporting plate, and one end of the hydraulic cylinder penetrates through the transverse supporting plate to be connected with the connecting plate.

Preferably, the circumference lateral wall cover of dead lever is equipped with the sliding block, sliding block and dead lever sliding connection, the circumference lateral wall of sliding block is connected with the joint board.

Preferably, the end of the piston rod of the first cylinder is connected with a cylinder clamping block.

Preferably, one end of the fixed block extends into the moving block, one end, far away from the moving block, of the telescopic spring is connected with the fixed block, and a starting button is installed at the top end of the base.

The utility model has the advantages that:

1. the first cylinder drives the cylinder clamping block to move up and down, the second cylinder drives the cylinder clamping block to move left and right, and the cylinder clamping block clamps the terminal body, so that the terminal body can be effectively transported, and the terminal body can be effectively positioned through the moving block.

2. Carry out the level with the terminal body through the movable block spacing, and the cylinder grip block carries out highly spacing to the terminal body to can effectually restrict the terminal body, reduced the problem that punching press terminal body produced the skew.

In conclusion, the device can effectively transport the terminal body, and the movable block can effectively position the terminal body, so that the positioning efficiency is improved, the problem that the stamping terminal body deviates is also reduced, and the device is convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a structural sectional view of the present invention.

Fig. 3 is a schematic view of the terminal structure of the present invention.

Fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

Reference numbers in the figures: 1. a base; 2. a transverse support plate; 3. fixing the rod; 4. a hydraulic cylinder; 5. a connector tile; 6. a slider; 7. stamping the plate; 8. inserting a block; 9. a bearing plate; 10. a fixed block; 11. a moving block; 12. a tension spring; 13. a start button; 14. a first cylinder; 15. a terminal body; 16. a cylinder clamping block; 17. a limiting groove; 18. a second cylinder; 19. a connecting rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-4, a multi-contact terminal mistake proofing stamping structure comprises a base 1, a transverse support plate 2 is arranged at the top end of the base 1, fixing rods 3 are arranged at the bottom end of the transverse support plate 2, the bottom ends of the fixing rods 3 are connected with the base 1, the fixing rods 3 are symmetrically arranged on the central axis of the base 1, a connecting plate 5 is arranged between the two fixing rods 3, a stamping plate 7 is arranged at the bottom end of the connecting plate 5, an insertion block 8 is arranged on the side wall of the stamping plate 7, a bearing plate 9 is arranged at the top end of the base 1, a terminal body 15 is arranged at the top end of the bearing plate 9, a limiting groove 17 is arranged at the top end of the terminal body 15, the limiting groove 17 penetrates through the terminal body 15, a cylinder clamping block 16 is arranged on the side wall of the bearing plate 9, a second cylinder 18 is arranged on one side of the base 1, a connecting rod 19 is installed at the end of a piston rod of the second cylinder 18, a first cylinder 14 is installed at one side of the connecting rod 19, a fixed block 10 is installed at the top end of the base 1, a moving block 11 is sleeved on the circumferential side wall of the fixed block 10, and an expansion spring 12 is installed inside the moving block 11.

In this embodiment, the top of inserted block 8 is connected with linking plate 5, inserted block 8 is the symmetry setting with the axis of punching press board 7, the top of horizontal backup pad 2 is provided with pneumatic cylinder 4, horizontal backup pad 2 is passed to the one end of pneumatic cylinder 4 and is connected with linking plate 5.

Further, the circumference lateral wall cover of dead lever 3 is equipped with sliding block 6, sliding block 6 and dead lever 3 sliding connection, the circumference lateral wall of sliding block 6 is connected with linking plate 5, the tailpiece of the piston rod portion of first cylinder 14 is connected with cylinder grip block 16.

In addition, one end of the fixed block 10 extends to the inside of the moving block 11, one end of the extension spring 12, which is far away from the moving block 11, is connected with the fixed block 10, the starting button 13 is installed at the top end of the base 1, and the starting button 13 can be immediately released through the resilience force of the extension spring 12.

The working principle is as follows: when the device is used, the hydraulic cylinder 4 is started firstly, the hydraulic cylinder 4 drives the connecting plate 5 to move downwards, the connecting plate 5 drives the stamping plate 7 and the inserting block 8 to move downwards, meanwhile, the connecting plate 5 drives the sliding block 6 to slide in the fixed rod 3, so that the moving direction of the stamping plate 7 can be effectively limited, stamping offset can be effectively prevented, when the inserting block 8 moves to a certain position, the moving block 11 is driven to move on the circumferential side wall of the fixed block 10, meanwhile, the stamping plate 7 stamps the terminal body 15, at the moment, the moving block 11 also moves to the starting button 13, after stamping is finished, the moving block 11 presses the starting button 13, the starting button 13 starts the first cylinder 14, the first cylinder 14 drives the cylinder clamping block 16 to cancel clamping of the terminal body 15, then the second cylinder 18 is started, the second cylinder 18 drives the connecting rod 19 to move backwards, connecting rod 19 drives cylinder grip block 16 and moves backward, then starts first cylinder 14 and cylinder grip block 16 again, cylinder grip block 16 centre gripping terminal body 15 once more, and first cylinder 14 drives cylinder grip block 16 and terminal body 15 rebound, afterwards, start second cylinder 18 once more, drive terminal body 15 through second cylinder 18 and cylinder grip block 16 and move forward, when spacing groove 17 removed to the top of movable block 11, start first cylinder 14, thereby carry out spacingly with terminal body 15 through movable block 11, cylinder grip block 16 also can carry on spacingly to terminal body 15 simultaneously, thereby can effectually reduce the problem that the punching press produced the skew.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a mistake proofing stamping structure of multi-contact point terminal, includes base (1), its characterized in that, the top of base (1) is provided with horizontal backup pad (2), dead lever (3) are installed to the bottom of horizontal backup pad (2), the bottom of dead lever (3) is connected with base (1), dead lever (3) are the symmetry setting with the axis of base (1), two be provided with linking plate (5) between dead lever (3), punching press board (7) are installed to the bottom of linking plate (5), the lateral wall of punching press board (7) is provided with inserted block (8), bearing plate (9) are installed to the top of base (1), the top of bearing plate (9) is provided with terminal body (15), the top of terminal body (15) is provided with spacing groove (17), spacing groove (17) run through terminal body (15), the side wall of bearing plate (9) is provided with cylinder grip block (16), second cylinder (18) are installed to one side of base (1), connecting rod (19) are installed to the tailpiece of the piston rod portion of second cylinder (18), first cylinder (14) are installed to one side of connecting rod (19), fixed block (10) are installed on the top of base (1), the circumference lateral wall cover of fixed block (10) is equipped with movable block (11), the internally mounted of movable block (11) has expanding spring (12).

2. A multiple contact terminal mistake proofing press structure according to claim 1, wherein the top end of the insert block (8) is connected to the connector plate (5), and the insert block (8) is arranged symmetrically with respect to the central axis of the press plate (7).

3. A multiple contact point terminal mistake proofing press structure according to claim 1, wherein a hydraulic cylinder (4) is provided at the top end of the lateral support plate (2), and one end of the hydraulic cylinder (4) is connected to the joint plate (5) through the lateral support plate (2).

4. The multiple contact point terminal mistake proofing press structure of claim 1, wherein the circumferential side wall of the fixing lever (3) is sleeved with a sliding block (6), the sliding block (6) is slidably connected with the fixing lever (3), and the circumferential side wall of the sliding block (6) is connected with the joint plate (5).

5. A multiple contact terminal mistake proofing press structure according to claim 1 wherein the piston rod end of the first cylinder (14) is connected with a cylinder clamping block (16).

6. The multiple contact point terminal mistake proofing stamping structure of claim 1, wherein one end of the fixed block (10) extends to the inside of the moving block (11), one end of the expansion spring (12) far away from the moving block (11) is connected with the fixed block (10), and the top end of the base (1) is provided with a start button (13).