Die of connector terminal

Abstract

The utility model provides a connector terminal die which comprises a lower mounting seat and an upper mounting seat, a lower die is fixedly mounted at the top of the lower mounting seat, an upper die is fixedly mounted at the bottom of the upper mounting seat, a two-way threaded rod is rotatably connected in the lower die, a limiting rod is slidably connected to the lower die, and the limiting rod is rotatably connected to the lower die. Two first sliding blocks are fixedly mounted at the bottom of the limiting rod, the first sliding block on the right side of the bottom of the limiting rod is in threaded connection with the bidirectional threaded rod, a guide wheel is rotatably connected to the inner side wall of the limiting rod, mounting plates are fixedly connected to the two ends of the limiting rod, and sliding plates are slidably connected to the mounting plates; rollers are fixedly mounted at the bottom of the sliding plate, an adjusting mechanism is arranged on the mounting plate, and a receiving mechanism is arranged on the lower mounting seat. When the die is used, a stamped material can be limited and can be prevented from tilting, and the problem that the stamping machining precision is affected due to the fact that the stamped material deviates or tilts during stamping is effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the terminal processing field, specifically, relate to a mould of connector terminal. BACKGROUND

[0002] The connector terminal is a kind of accessory product for realizing electrical connection, is divided into the category of connector in industry, with the increasingly high degree of industrial automation and increasingly strict and accurate industrial control requirements, the consumption of connector terminal gradually rises, and stamping die needs to be used in the processing of connector terminal to process.

[0003] In prior art, when connector terminal is stamped, stamping material is prone to deviation or warping, which will affect the precision of stamping, therefore, we make improvements, and propose a mould of connector terminal. UTILITY MODEL CONTENT

[0004] The utility model aims at the existing connector terminal in stamping, stamping material is prone to deviation or warping, which will affect the precision of stamping.

[0005] In order to realize the utility model purpose described above, the utility model provides the following technical scheme:

[0006] The mould of connector terminal is used to improve the above problems.

[0007] The application is specifically as follows:

[0008] The lower mounting seat top is fixedly installed with lower mould, the upper mounting seat bottom is fixedly installed with upper mould, the lower mould is rotationally connected with bidirectional screw rod, the lower mould is slidably connected with limiting rod, the limiting rod bottom is fixedly installed with two first sliding blocks, the limiting rod bottom right side first sliding block is screw-connected with bidirectional screw rod, the limiting rod inner wall is rotationally connected with guide wheel, the limiting rod both ends are fixedly connected with mounting plate, the mounting plate is slidably connected with sliding plate, the sliding plate bottom is fixedly installed with roller, the mounting plate is provided with adjusting mechanism, and the lower mounting seat is provided with receiving mechanism.

[0009] As the preferred technical scheme of the application, the lower mould front is fixedly installed with brake motor, and the output end of brake motor is fixedly connected with bidirectional screw rod.

[0010] As the preferred technical scheme of the application, the lower mould is fixedly installed with guide rod, and the limiting rod bottom left side first sliding block is slidably connected with guide rod.

[0011] As a preferred technical scheme of the present application, the adjusting mechanism comprises a screw rod threadedly connected to the mounting plate, a hand wheel fixedly installed at the top of the screw rod, and a sliding plate rotationally connected to the bottom of the screw rod.

[0012] As a preferred technical scheme of the present application, the receiving mechanism comprises a receiving box slidingly connected to the lower mounting seat, third sliding blocks fixedly installed at the two sides of the receiving box, and a pull handle fixedly installed at the front of the receiving box.

[0013] As a preferred technical scheme of the present application, the upper mounting seat is fixedly installed with connecting columns at the four corners of the bottom, the lower mounting seat is fixedly installed with sleeves at the four corners of the top, a sliding rod is slidingly connected to the sleeve, the top of the sliding rod is fixedly connected to the connecting column, a spring is sleeved on the outer wall of the sleeve, one end of the spring is fixedly connected to the connecting column, and the other end of the spring is fixedly connected to the lower mounting seat.

[0014] As a preferred technical scheme of the present application, the brake motor is provided with a switch.

[0015] Compared with the prior art, the present application has the following beneficial effects:

[0016] In the scheme of the present application:

[0017] 1. The right first sliding block is slid by rotating the bidirectional threaded rod, the first sliding block drives the limiting rod to move, the limiting rod drives the left first sliding block to slide, and the left first sliding block slides along the guide rod to adjust the limiting rod to an appropriate distance; the hand wheel drives the screw rod to rotate, the screw rod drives the sliding plate to move, the sliding plate drives the second sliding block to slide, and the sliding plate drives the roller to move to adjust the roller to an appropriate height, so that the punched material can be limited, and the punched material can be prevented from being warped, and the problem that the punched material is offset or warped in the prior art to affect the punching precision is solved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The structure schematic view of the mold of the connector terminal provided by the present application is shown in the figure;

[0019] Figure 2 The structure schematic view of the mold of the connector terminal provided by the present application is shown in the figure;

[0020] Figure 3 The structure schematic view of the mold of the connector terminal provided by the present application is shown in the figure;

[0021] Figure 4 The structure schematic view of the limiting rod and the mounting plate of the mold of the connector terminal provided by the present application is shown in the figure;

[0022] Figure 5 The second slider structure schematic diagram of the mold of the connector terminal provided in the present application;

[0023] Figure 6 The bidirectional threaded rod, guide rod structure schematic diagram of the mold of the connector terminal provided in the present application;

[0024] Figure 7 The front view structure schematic diagram of the mold of the connector terminal provided in the present application;

[0025] Figure 8 The upper mounting base and upper mold structure schematic diagram of the mold of the connector terminal provided in the present application.

[0026] Indicated in the figure:

[0027] 1, lower mounting base; 2, upper mounting base; 3, lower mold; 4, upper mold; 5, bidirectional threaded rod; 6, limiting rod; 7, first slider; 8, guide wheel; 9, mounting plate; 10, sliding plate; 11, roller; 12, brake motor; 13, guide rod; 14, screw rod; 15, hand wheel; 16, second slider; 17, receiving box; 18, handle; 19, third slider; 20, connecting column; 21, sleeve; 22, sliding rod; 23, spring; 24, switch. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments.

[0029] Therefore, the following detailed description of the embodiments of the present application is not intended to limit the scope of the claimed present application, but only represents some embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0030] It should be noted that the embodiments in the present application and the features and technical schemes in the embodiments can be combined with each other without conflict.

[0031] It should be noted that: similar labels and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0032] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0033] Example:

[0034] like Figures 1-8 As shown, this embodiment proposes a mold for a connector terminal, including a lower mounting base 1 and an upper mounting base 2. A lower mold 3 is fixedly mounted on the top of the lower mounting base 1, and an upper mold 4 is fixedly mounted on the bottom of the upper mounting base 2. A bidirectional threaded rod 5 is rotatably connected inside the lower mold 3, and a limit rod 6 is slidably connected to the lower mold 3 to limit the stamping material. Two first sliders 7 are fixedly mounted on the bottom of the limit rod 6. The first slider 7 on the right side of the bottom of the limit rod 6 is threadedly connected to the bidirectional threaded rod 5. Rotation of the bidirectional threaded rod 5 causes the first slider 7 on the right side to slide, limiting the material. The inner wall of the positioning rod 6 is rotatably connected to a guide wheel 8, which moves in coordination with the material. Both ends of the positioning rod 6 are fixedly connected to mounting plates 9, and a sliding plate 10 is slidably connected to the mounting plate 9. A roller 11 is fixedly installed at the bottom of the sliding plate 10. The roller 11 moves while the sliding plate 10 moves. An adjustment mechanism is provided on the mounting plate 9, and a receiving mechanism is provided on the lower mounting base 1. When this mold is in use, it can limit the material being stamped and prevent it from warping, effectively avoiding the problem that the stamped material will shift or warp during stamping, thus affecting the stamping accuracy.

[0035] A brake motor 12 is fixedly installed on the front of the lower mold 3. The output end of the brake motor 12 is fixedly connected to the bidirectional threaded rod 5, and the output end of the brake motor 12 drives the bidirectional threaded rod 5 to rotate.

[0036] A guide rod 13 is fixedly installed inside the lower mold 3. The first slider 7 on the left side of the bottom of the limiting rod 6 is slidably connected to the guide rod 13. The limiting rod 6 drives the first slider 7 on the left side to slide, and the first slider 7 on the left side slides along the guide rod 13.

[0037] The adjustment mechanism includes a screw 14 threadedly connected to the mounting plate 9. A handwheel 15 is fixedly installed on the top of the screw 14. The handwheel 15 drives the screw 14 to rotate. The bottom of the screw 14 is rotatably connected to the slide plate 10. The rotation of the screw 14 causes the slide plate 10 to move. A second slider 16 is fixedly installed on the back of the slide plate 10. The slide plate 10 drives the second slider 16 to slide.

[0038] The receiving mechanism comprises a receiving box 17 slidably connected to the lower mounting base 1, and the material falling after punching is received in the receiving box 17. The receiving box 17 is fixedly installed with third sliding blocks 19 on both sides, and a handle 18 is fixedly installed on the front face of the receiving box 17.

[0039] When punching, the upper mounting base 2 is driven downward by the external hydraulic equipment, and a connecting column 20 is fixedly installed at the bottom of the four corners of the upper mounting base 2. The upper mounting base 2 drives the connecting column 20, and a sleeve 21 is fixedly installed at the top of the four corners of the lower mounting base 1. A sliding rod 22 is slidably connected in the sleeve 21, and the top of the sliding rod 22 is fixedly connected with the connecting column 20. The connecting column 20 drives the sliding rod 22, and the sliding rod 22 slides in the sleeve 21. A spring 23 is sleeved on the outer wall of the sleeve 21, one end of the spring 23 is fixedly connected with the connecting column 20, and the other end of the spring 23 is fixedly connected with the lower mounting base 1. The spring 23 rebounds after punching.

[0040] A switch 24 is arranged on the brake motor 12, and the switch 24 is electrically connected with the brake motor 12.

[0041] Specifically, when the mold of the connector terminal is used: according to the width and thickness of the punched material, the distance of the limiting rod 6 and the height of the roller 11 are adjusted, the brake motor 12 is started, the output end of the brake motor 12 drives the bidirectional threaded rod 5 to rotate, the rotation of the bidirectional threaded rod 5 makes the right first sliding block 7 slide, the first sliding block 7 drives the limiting rod 6 to move, and at the same time the limiting rod 6 drives the left first sliding block 7 to slide, and the left first sliding block 7 slides along the guide rod 13, so that the limiting rod 6 is adjusted to the appropriate distance; then the hand wheel 15 is rotated, the hand wheel 15 drives the screw rod 14 to rotate, the rotation of the screw rod 14 makes the sliding plate 10 move, the sliding plate 10 drives the second sliding block 16 to slide, and at the same time the sliding plate 10 drives the roller 11 to move, so that the roller 11 is adjusted to the appropriate height; when feeding, the material moves along the guide wheel 8 and the roller 11; when the mold is used, the punched material can be limited, and the punched material can also be prevented from being buckled, so that the problem that the punched material is deviated or buckled during punching is effectively avoided, thereby affecting the punching precision;

[0042] When punching, the upper mounting base 2 is driven downward by the external hydraulic equipment, the upper mounting base 2 drives the connecting column 20, the connecting column 20 drives the sliding rod 22, and the sliding rod 22 slides in the sleeve 21. The spring 23 rebounds after punching; the material falling after punching is received in the receiving box 17.

[0043] All the technical features in the embodiment can be freely combined according to actual needs.

[0044] The above embodiment is a preferred implementation scheme of the utility model, and the utility model can also be implemented in other ways. Any obvious replacement without departing from the technical scheme concept is within the protection scope of the utility model.

Claims

1. A mold for a connector terminal, comprising a lower mounting base (1) and an upper mounting base (2), a lower mold (3) being fixedly installed on the top of the lower mounting base (1), and an upper mold (4) being fixedly installed on the bottom of the upper mounting base (2), characterized in that, The lower mold (3) is rotationally connected with a bidirectional threaded rod (5), the lower mold (3) is slidably connected with a limiting rod (6), the limiting rod (6) is fixedly connected with two first sliding blocks (7) at the bottom, the first sliding block (7) at the right side of the bottom of the limiting rod (6) is threadedly connected with the bidirectional threaded rod (5), the limiting rod (6) is rotationally connected with a guide wheel (8) on the inner side wall, the limiting rod (6) is fixedly connected with a mounting plate (9) at both ends, the mounting plate (9) is slidably connected with a sliding plate (10), the sliding plate (10) is fixedly connected with a roller (11) at the bottom, the mounting plate (9) is provided with an adjusting mechanism, and the lower mounting seat (1) is provided with a receiving mechanism.

2. A mold for a connector terminal according to claim 1, wherein The lower mold (3) is fixedly connected with a brake motor (12) on the front surface, and the output end of the brake motor (12) is fixedly connected with the bidirectional threaded rod (5).

3. A mold for a connector terminal according to claim 2, wherein The lower mold (3) is fixedly connected with a guide rod (13) inside, and the first sliding block (7) at the left side of the bottom of the limiting rod (6) is slidably connected with the guide rod (13).

4. The mold for a connector terminal according to claim 1, wherein The adjusting mechanism comprises a screw rod (14) which is threadedly connected with the mounting plate (9), the screw rod (14) is fixedly connected with a hand wheel (15) at the top, the screw rod (14) is rotationally connected with the sliding plate (10) at the bottom, and the sliding plate (10) is fixedly connected with a second sliding block (16) on the back surface.

5. The mold for a connector terminal according to claim 1, wherein The receiving mechanism comprises a receiving box (17) which is slidably connected with the lower mounting seat (1), the receiving box (17) is fixedly connected with a third sliding block (19) on both sides, and the receiving box (17) is fixedly connected with a handle (18) on the front surface.

6. The mold for a connector terminal according to claim 1, wherein The upper mounting seat (2) is fixedly connected with a connecting column (20) at the bottom of each corner, the lower mounting seat (1) is fixedly connected with a sleeve (21) at the top of each corner, the sleeve (21) is slidably connected with a sliding rod (22) inside, the sliding rod (22) is fixedly connected with the connecting column (20) at the top, the sleeve (21) is sleeved with a spring (23) on the outer wall, one end of the spring (23) is fixedly connected with the connecting column (20), and the other end of the spring (23) is fixedly connected with the lower mounting seat (1).

7. The mold for a connector terminal according to claim 2, wherein The brake motor (12) is provided with a switch (24).

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