Puncturing terminal die

Abstract

The utility model discloses a terminal puncturing die, which comprises a supporting seat, a base and a terminal, the transverse limiting part is arranged at the top of the mounting table, the limiting part comprises a positioning block which is adjustably mounted at the top of the mounting table and a limiting block which is fixedly connected to the top of the mounting table, and the transverse limiting part is used for positioning according to the length of a terminal. The positioning block and the limiting baffle can be adjusted through the second adjusting screw rod and the first adjusting screw rod according to the shape, specification and length of the terminal, meanwhile, accurate position adjustment can be achieved, the terminal machining requirements of different thicknesses and lengths can be met, and therefore positioning and limiting of the terminals of different specifications are achieved; the position accuracy and consistency of the terminal during processing are ensured, the accurate control of the terminal crimping process can be realized, and the terminal crimping consistency is ensured to be good without deformation and deviation.

Description

Technical Field

[0001] The utility model relates to the technical field of terminal molds, and particularly relates to a piercing terminal mold. Background Technique

[0002] A piercing terminal is a special circuit connector, which has the characteristics of fast and convenient connection of cables, and is widely used in the connection of various electrical equipment and electronic components. It pierces the wire and cable through a piercing blade to connect it with the piercing terminal, so as to realize the transmission of current.

[0003] In the existing processing process, some are manually crimped. During the manual crimping process, there is a risk of incomplete crimping or damage to the plastic housing because there is no special tooling for positioning and protection. Content of the Utility Model

[0004] The purpose of the utility model is to provide a piercing terminal mold to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a piercing terminal mold, comprising:

[0006] A support base, on the top of which there is an installation table;

[0007] A lateral limiting part, which is placed on the top of the installation table. The limiting part includes a positioning block that can be adjustably installed on the top of the installation table and a limiting block fixed on the top of the installation table, and is used for positioning according to the length of the terminal;

[0008] A longitudinal limiting part, which is placed on the top of the installation table. The longitudinal limiting part includes a limiting baffle slidably arranged on the top of the installation table. A rectangular through hole for the movement of the limiting baffle is opened in the middle of the limiting block, and an adjustment component is arranged in the middle of the limiting baffle for adjusting the movement of the limiting baffle in the horizontal and vertical directions.

[0009] Preferably, it further includes a mounting plate. A guide rail is fixedly connected to the top of the mounting plate, and a moving slide is slidably connected to the outside of the guide rail. The support base is fixedly connected to the moving slide.

[0010] Preferably, a limiting groove parallel to the positioning block is arranged in the middle of the support base, and a T-shaped limiting slider is slidably connected inside the limiting groove. The limiting slider is fixedly connected to the positioning block.

[0011] Preferably, a second adjustment screw is threadedly connected in the direction parallel to the positioning block on one side of the support base, and the end of the second adjustment screw is rotatably connected to the limiting slider.

[0012] Preferably, a limiting rod is fixedly connected to the end of the positioning block, and the limiting rod is slidably connected to the limiting baffle.

[0013] Preferably, the adjustment component includes a limit sliding sleeve 9 slidably arranged outside the limit baffle 7. A long strip hole is formed in the middle of the limit baffle. A first adjustment screw rod is threadedly connected to the position of the limit sliding sleeve corresponding to the long strip hole. The first adjustment screw rod passes through the rectangular through hole and is rotatably connected to the moving slide table.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: By adjusting the positions of the positioning block and the limit baffle, according to the shape specifications and lengths of the terminals, the positioning block and the limit baffle can be adjusted through the second adjustment screw rod and the first adjustment screw rod. At the same time, precise position adjustment can be achieved, adapting to the processing requirements of terminals with different thicknesses and lengths, thereby realizing the positioning and limiting of terminals with different specifications, ensuring the position accuracy and consistency of the terminals during processing, being able to achieve precise control of the terminal crimping process, and ensuring good consistency, no deformation, and no deviation in the terminal crimping. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is a schematic structural diagram of the limit baffle of the present utility model;

[0017] Figure 3 is a schematic structural diagram of the long strip hole of the present utility model;

[0018] Figure 4 is a schematic structural diagram of the limit sliding sleeve of the present utility model;

[0019] Figure 5 is a schematic structural diagram of the second adjustment screw rod of the present utility model.

[0020] In the figure: 1, mounting plate; 2, moving slide table; 3, support seat; 4, positioning block; 5, limit sliding block; 6, limit rod; 7, limit baffle; 8, long strip hole; 9, limit sliding sleeve; 10, first adjustment screw rod; 11, rectangular through hole; 12, limit groove; 13, second adjustment screw rod; 14, guide rail; 15, mounting table; 16, limit block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figure 1 、2 As shown in Figures 3, 4, and 5, the present utility model provides a technical solution: a piercing terminal mold, comprising: a support base 3, on the top of which there is an installation table 15; a lateral limiting part is placed on the top of the installation table 15, and the limiting part includes a positioning block 4 that can be adjustably installed on the top of the installation table 15 and a limiting block 16 fixedly connected to the top of the installation table 15, which is used for positioning according to the length of the terminal; a longitudinal limiting part is placed on the top of the installation table 15, and the longitudinal limiting part includes a limiting baffle 7 slidably arranged on the top of the installation table 15. A rectangular through hole 11 for the movement of the limiting baffle 7 is provided in the middle of the limiting block 16, and an adjustment assembly is provided in the middle of the limiting baffle 7 for adjusting the movement of the limiting baffle 7 in the horizontal and vertical directions.

[0023] It should be noted that according to the shape and specifications of the terminal, the present utility model adjusts the position of the positioning block 4 on the top of the installation table 15. There is a height difference between the top of the installation table 15 and the top of the moving slide 2, so that the positioning block 4 slides along the X-axis direction on the top of the installation table 15, making the distance between the positioning block 4 and the limiting block 16 the same as the length of the terminal. Placing the terminal between the positioning block 4 and the limiting block 16 can position the length position. Then, adjust the position of the limiting baffle 7 so that the limiting baffle 7 slides along the Y-axis direction, and fix the position of the limiting baffle 7 through the adjustment assembly. In this way, the positioning block 4, the limiting baffle 7, the limiting block 16, and the support base 3 form a rectangular space, and the terminal can be placed in the rectangular space for limiting and positioning, ensuring good consistency, no deformation, and no deviation in the terminal crimping.

[0024] Please refer to Figure 1 、 2 As shown in Figures 1 and 11, it further includes a mounting plate 1. A guide rail 14 is fixedly connected to the top of the mounting plate 1. A moving slide 2 is slidably connected to the outside of the guide rail 14, and the support base 3 is fixedly connected to the moving slide 2.

[0025] It should be noted that the present utility model installs a cylinder on the top of the mounting plate 1. The output end of the cylinder is fixedly connected to the support base 3. The cylinder is used to push the support base 3 to slide outside the guide rail 14. In this way, during installation, the cylinder pushes the support base 3 out, facilitating the installation of the terminal. After installation, the cylinder is controlled to pull the support base 3 back to the processing position, and the terminal is crimped by the top stamping plate.

[0026] Please refer to Figure 3 、 5 As shown in Figures 1 and 21, a limiting groove 12 parallel to the positioning block 4 is provided in the middle of the support base 3. A T-shaped limiting slider 5 is slidably connected inside the limiting groove 12, and the limiting slider 5 is fixedly connected to the positioning block 4. A second adjustment screw 13 is threadedly connected to the side of the support base 3 in the direction parallel to the positioning block 4, and the end of the second adjustment screw 13 is rotatably connected to the limiting slider 5.

[0027] It should be noted that the limit slider 5 of the present utility model is slidably connected to the limit groove 12, and the end of the limit slider 5 and the positioning block 4 can be slidably connected to the moving slide 2. Thus, by rotating the second adjusting screw 13, under the action of the thread, the second adjusting screw 13 pushes the limit slider 5 to move inside the limit groove 12, thereby adjusting the distance between the positioning block 4 and the limit block 16, which is convenient for adjustment according to terminals of different lengths.

[0028] Please refer to Figure 3 、 4 As shown in the figure, a limit rod 6 is fixedly connected to the end of the positioning block 4. The limit rod 6 is slidably connected to the limit baffle 7. The adjusting assembly includes a limit sliding sleeve 9 slidably disposed outside the limit baffle 7. A long hole 8 is formed in the middle of the limit baffle 7. A first adjusting screw 10 is threadedly connected to the position of the limit sliding sleeve 9 corresponding to the long hole 8. The first adjusting screw 10 passes through the rectangular through hole 11 and is rotatably connected to the moving slide 2.

[0029] It should be noted that the first adjusting screw 10 of the present utility model passes through the middle of the long hole 8 and is slidably connected to the first adjusting screw 10. When the second adjusting screw 13 drives the positioning block 4 to move towards the limit block 16, the positioning block 4 pushes the limit baffle 7 to move towards the inside of the rectangular through hole 11 through the limit rod 6. The limit baffle 7 slides in the middle of the limit sliding sleeve 9. At the same time, the position of the limit sliding sleeve 9 inside the rectangular through hole 11 can be adjusted by rotating the first adjusting screw 10. The limit sliding sleeve 9 pushes the limit baffle 7 to move along the first adjusting screw 10, and the distance between the limit baffle 7 and the limit groove 12 is adjusted, which is convenient for adjustment according to terminals of different thicknesses.

[0030] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present utility model.

[0031] In addition, the terms "first", "second", "third", "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", "third", "fourth" may explicitly or implicitly include at least one of such features.

[0032] In the present utility model, unless otherwise clearly stipulated and defined, terms such as "installation", "setting", "connection", "fixation", "swivel connection" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0033] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A terminal piercing mold, characterized in that: include: A support base (3), wherein a mounting platform (15) is provided on the top of the support base (3); A transverse limiting portion, the transverse limiting portion is placed on the top of the mounting platform (15), the limiting portion comprises a positioning block (4) adjustably mounted on the top of the mounting platform (15) and a limiting block (16) fixedly connected to the top of the mounting platform (15), and is used for positioning according to the length of the terminal; A longitudinal limiting portion is arranged on the top of the mounting platform (15), the longitudinal limiting portion comprises a limiting baffle (7) slidably arranged on the top of the mounting platform (15), a rectangular through hole (11) is provided in the middle of the limiting block (16) for the limiting baffle (7) to move, and an adjustment component is provided in the middle of the limiting baffle (7) for adjusting the limiting baffle (7) to move in the lateral and longitudinal directions.

2. A terminal piercing mold according to claim 1, characterized in that: It also comprises a mounting plate (1), the top of which is fixedly connected to a guide rail (14), the outer side of which is slidably connected to a movable slide (2), and the support seat (3) is fixedly connected to the movable slide (2).

3. A terminal piercing mold according to claim 1, characterized in that: A limiting groove (12) parallel to the positioning block (4) is provided in the middle of the support seat (3); a limiting slide block (5) of a T-shaped structure is slidably connected inside the limiting groove (12); and the limiting slide block (5) is fixedly connected to the positioning block (4).

4. The terminal piercing mold according to claim 1, characterized in that: A second adjusting screw (13) is threadedly connected to one side of the support seat (3) in a direction parallel to the positioning block (4), and the end of the second adjusting screw (13) is rotatably connected to the limiting slider (5).

5. The terminal piercing mold according to claim 1, characterized in that: The end of the positioning block (4) is fixedly connected to a limiting rod (6), and the limiting rod (6) is slidably connected to a limiting baffle (7).

6. The terminal piercing mold according to claim 1, characterized in that: The adjustment assembly comprises a limiting sleeve (9) slidably arranged on the outer side of the limiting baffle (7); a long hole (8) is opened in the middle of the limiting baffle (7); a first adjustment screw (10) is threadedly connected to the limiting sleeve (9) at a position corresponding to the long hole (8); the first adjustment screw (10) passes through a rectangular through hole (11) and is rotatably connected to the movable slide (2).

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