Clamp for electronic component connector production

Abstract

The utility model relates to the technical field of electronic component production, concretely relates to a clamp for electronic component connector production, including fixed block, the inside of fixed block is provided with clamping structure, the clamping structure includes motor, the output fixedly connected with screw rod of motor, the surface symmetry of screw rod and the limiting lever is connected with two groups of sliding block no.

Description

Technical Field

[0001] This utility model belongs to the field of electronic component manufacturing technology, specifically relating to a fixture for manufacturing electronic component connectors. Background Technology

[0002] Connectors, also known as plugs or sockets, generally refer to electrical connectors, which are devices that connect two active devices to transmit current or signals. The male and female terminals can transmit information or current after contact. Connectors are mainly divided into five categories: plug-in connectors, terminal connectors, board-to-board connectors, wire-to-wire connectors, and special-purpose connectors. They are widely used in electronics, communications, automotive, aerospace and other fields. In the production process of electronic component connectors, fixtures are usually used to hold them before processing and assembly.

[0003] Existing connector manufacturing fixtures are fixed and cannot be adjusted, which is inconvenient when clamping connectors of different sizes. The clamping plate can block smaller connectors, affecting processing, and cannot guarantee the stability of clamping, which can easily lead to connector slippage. To address this, we propose a new fixture for electronic component connector manufacturing. Utility Model Content

[0004] In order to overcome the above-mentioned technical problems, the purpose of this utility model is to provide a fixture for the production of electronic component connectors, so as to solve the problems mentioned in the background art. The fixtures for connector production are fixed and cannot be adjusted, which is inconvenient when clamping connectors of different sizes. The clamping plate will block smaller connectors, affecting the processing. At the same time, it cannot guarantee the stability during clamping, which can easily lead to the slippage of the connectors.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fixture for producing electronic component connectors, comprising a fixing block, a mounting plate symmetrically fixedly connected to the front end of the fixing block, a sliding groove firstly provided at the rear end of the fixing block, a clamping structure provided inside the fixing block, the clamping structure including a motor, a lead screw fixedly connected to the output end of the motor, a limit rod fixedly connected inside the sliding groove firstly, two sets of sliders firstly symmetrically slidably connected to the surfaces of the lead screw and the limit rod, a protrusion fixedly connected to the surface of the slider firstly, a clamping plate rotatably connected to the surface of the protrusion, a fixing rod fixedly connected to the side of the clamping plate near the protrusion, a sliding groove secondly provided inside the protrusion, a slot provided on the surface of the clamping plate, two sets of adjusting structures symmetrically arranged inside the protrusion, the adjusting structure including a slider secondly, a pull plate fixedly connected to the surface of the slider secondly, an insert block fixedly connected to the surface of the slider secondly, a spring fixedly connected to the surface of the slider secondly, and a protective pad layer fixedly connected to the surface of the clamping plate.

[0006] Preferably, the motor is electrically connected to an external power source.

[0007] Preferably, the lead screw and the limiting rod are both disposed inside the first slide groove, the first slider is slidably connected inside the first slide groove, the surface of the lead screw is provided with two sets of opposite threads, the surfaces of the two sets of first sliders are provided with threaded grooves, and the two sets of first threaded grooves are respectively matched with the two sets of threads.

[0008] Preferably, the clamping plate has a square groove on the side near the protrusion, the fixing rod passes through the protrusion and is fixedly connected in the square groove, the protrusion is rotatably connected in the square groove, and the surface of the protrusion is provided with rounded corners.

[0009] Preferably, the second slider and the insert are slidably connected inside the second groove, and the surfaces of the second slider and the insert are provided with a circular groove. The second slider and the insert are slidably connected to the surface of the fixed rod through the circular groove, and the spring is sleeved on the outside of the fixed rod.

[0010] Preferably, the slot is disposed at the top and bottom of the square groove one, and the insert block is inserted into the interior of the slot through the sliding groove two.

[0011] Preferably, the protective pad is made of rubber and is disposed on the opposing surfaces of the two sets of clamping plates and on the side of the clamping plate away from the protrusion.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This fixture for manufacturing electronic component connectors features a clamping structure and an adjustment structure. A motor drives a lead screw to rotate, and two sets of opposite threads on the lead screw surface move two sets of sliders, thereby clamping the connector via a clamping plate. When clamping the narrow side of the connector or a smaller connector, pulling the pull plate causes slider two to slide on a fixed rod, moving the insert block from the slot into the slide groove two, thus preventing the insert block from interlocking with the slot. The clamping plate can then be rotated to a position perpendicular to slider one. The narrow side of the clamping plate clamps the narrow side of the connector or a smaller connector, reducing obstruction of the connector during clamping and avoiding impact on processing. It can clamp connectors of different sizes, offering good applicability.

[0014] 2. The fixture for producing electronic component connectors is equipped with a protective pad. During clamping, the protective pad covering the surface of the clamping plate increases the friction between the connector and the clamp, thereby increasing the stability of clamping, preventing the connector from slipping, and protecting the surface of the connector. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the structure of this utility model in dynamic form;

[0017] Figure 3 This is an exploded sectional view of the structure of this utility model;

[0018] Figure 4 This is a partial structural cross-sectional view of the clamping structure and adjustment structure of this utility model;

[0019] Figure 5 This is an exploded sectional view of the protrusion, clamping plate, and adjustment structure of this utility model.

[0020] In the diagram: 1. Fixing block; 11. Mounting plate; 12. Slide groove one; 2. Clamping structure; 21. Motor; 22. Lead screw; 23. Limiting rod; 24. Slider one; 25. Protrusion; 26. Clamping plate; 27. Fixing rod; 28. Slide groove two; 29. ​​Slot; 3. Adjustment structure; 31. Slider two; 32. Pull plate; 33. Insert block; 34. Spring; 4. Protective pad. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-5 One embodiment provided by this utility model:

[0023] A fixture for manufacturing electronic component connectors includes a fixing block 1. A mounting plate 11 is symmetrically fixedly connected to the front end of the fixing block 1. A sliding groove 12 is formed at the rear end of the fixing block 1. A clamping structure 2 is provided inside the fixing block 1. The clamping structure 2 includes a motor 21. A lead screw 22 is fixedly connected to the output end of the motor 21. A limit rod 23 is fixedly connected inside the sliding groove 12. Two sets of sliders 24 are symmetrically slidably connected to the surfaces of the lead screw 22 and the limit rod 23. Protrusions 25 are fixedly connected to the surfaces of the sliders 24. A clamping plate 26 is rotatably connected. A fixing rod 27 is fixedly connected to the side of the clamping plate 26 near the book-searching protrusion 25. A second sliding groove 28 is opened inside the protrusion 25. A slot 29 is opened on the surface of the clamping plate 26. Two sets of adjustment structures 3 are symmetrically arranged inside the protrusion 25. The adjustment structure 3 includes a second slider 31. A pull plate 32 is fixedly connected to the surface of the second slider 31. An insert block 33 is fixedly connected to the surface of the second slider 31. A spring 34 is fixedly connected to the surface of the second slider 31. A protective pad 4 is fixedly connected to the surface of the clamping plate 26. The device includes a clamping structure 2 and an adjusting structure 3. A motor 21 drives a lead screw 22 to rotate. Two sets of opposite threads on the surface of the lead screw 22 drive two sets of sliders 24 to move, thus clamping the connector via the clamping plate 26. When clamping a narrow section of the connector or a smaller connector, pulling the pull plate 32 causes slider 31 to slide on the fixed rod 27, moving the insertion block 33 from the slot 29 into the sliding groove 28. This disengages the insertion block 33 from the slot 29, allowing the clamping plate 26 to rotate. 6. Rotate and adjust to be perpendicular to the slider 24. The narrow side of the clamping plate 26 clamps the narrow side of the connector or the smaller connector, reducing the obstruction of the connector by the clamping plate 26 during clamping and avoiding the impact on the processing. It can clamp connectors of different sizes and has good applicability. A protective pad 4 is provided. During clamping, the protective pad 4 covering the surface of the clamping plate 26 increases the friction between the connector and the connector, increases the stability of clamping, prevents the connector from slipping, and protects the surface of the connector.

[0024] Furthermore, the motor 21 is electrically connected to an external power source, which supplies power to the motor 21 and controls it.

[0025] Furthermore, both the lead screw 22 and the limiting rod 23 are located inside the slide groove 12, and the slider 24 is slidably connected inside the slide groove 12. The surface of the lead screw 22 is provided with two sets of opposite threads, and the surfaces of the two sets of sliders 24 are provided with threaded grooves. The two sets of threaded grooves are respectively matched with the two sets of threads. The motor 21 drives the lead screw 22 to rotate, and the two sets of opposite threads on the surface of the lead screw 22 respectively drive the two sets of sliders 24 to move, thereby clamping the connector through the clamping plate 26. The limiting rod 23 limits the slider 24 to prevent the slider 24 from rotating.

[0026] Furthermore, a square groove is provided on the side of the clamping plate 26 near the protrusion 25. The fixing rod 27 passes through the protrusion 25 and is fixedly connected in the square groove. The protrusion 25 is rotatably connected in the square groove. The surface of the protrusion 25 is provided with rounded corners. The rounded corners facilitate the clamping plate 26 to rotate on the surface of the protrusion 25 through the square groove. The rotation adjustment clamping plate 26 can clamp the connector with clamping surfaces of different sizes, and can be used for connectors of different sizes.

[0027] Furthermore, slider 2 31 and insert block 33 are slidably connected inside slide groove 28. Circular groove 1 is opened on the surface of slider 2 31 and insert block 33. Sliding slider 2 31 and insert block 33 are slidably connected to the surface of fixed rod 27 through circular groove 1. Spring 34 is sleeved on the outside of fixed rod 27. Pulling pull plate 32 causes slider 2 31 to slide on fixed rod 27. The elastic force of spring 34 resets slider 2 31. When spring 34 deforms, it will not interfere with fixed rod 27.

[0028] Furthermore, slot 29 is located at the top and bottom of square slot one, and insert block 33 is inserted into the inside of slot 29 through slide groove two 28. When insert block 33 is inserted into slot 29, insert block 33 and slot 29 are engaged with each other, so that clamping plate 26 cannot rotate on the surface of protrusion 25 through square slot one. Pulling pull plate 32 causes slider two 31 to slide on fixed rod 27, driving insert block 33 to move from inside slot 29 to inside slide groove two 28, so that insert block 33 and slot 29 are no longer engaged with each other, and clamping plate 26 can be rotated to adjust according to the size of connector.

[0029] Furthermore, the protective pad 4 is made of rubber. The protective pad 4 is set on the opposing surfaces of the two sets of clamping plates 26 and on the side of the clamping plate 26 away from the protrusion 25. When clamping, the protective pad 4 covering the surface of the clamping plate 26 increases the friction between the connector and the connector, increases the stability during clamping, prevents the connector from slipping, and protects the surface of the connector.

[0030] Working principle: The clamp is fixed to the equipment via the mounting plate 11. During use, the motor 21 drives the lead screw 22 to rotate. The two sets of opposite threads on the surface of the lead screw 22 drive the two sets of sliders 24 to move, thereby clamping the connector through the clamping plate 26. When it is necessary to clamp the narrow side of the connector or a smaller connector, the pull plate 32 is pulled to make the slider 31 slide on the fixed rod 27, which drives the insertion block 33 to move from the slot 29 into the slide groove 28, so that the insertion block 33 and the slot 29 are no longer jammed. The clamping plate 26 can then be rotated to be perpendicular to the slider 24. The narrow side of the clamping plate 26 clamps the narrow side of the connector or the smaller connector, reducing the obstruction of the connector by the clamping plate 26 during clamping and avoiding any impact on the processing. During clamping, the protective pad 4 covering the surface of the clamping plate 26 increases the friction between the connector and the clamping plate, increasing the stability of the clamping and preventing the connector from slipping out. At the same time, it protects the surface of the connector.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A jig for producing an electronic component connector, comprising a fixed block (1), characterized by: The front end of the fixing block (1) is symmetrically fixedly connected to the mounting plate (11), and the rear end of the fixing block (1) is provided with a sliding groove (12). The fixing block (1) is provided with a clamping structure (2), which includes a motor (21). The output end of the motor (21) is fixedly connected to a lead screw (22). The sliding groove (12) is fixedly connected to a limit rod (23). The surfaces of the lead screw (22) and the limit rod (23) are symmetrically slidably connected to two sets of sliders (24). The surfaces of the sliders (24) are fixedly connected to protrusions (25), and the surfaces of the protrusions (25) are rotatably connected to clamping plates (26). The clamping plate (26) is fixedly connected to a fixing rod (27) on the side near the book search protrusion (25). The protrusion (25) has a second sliding groove (28) inside. The clamping plate (26) has a slot (29) on its surface. The protrusion (25) has two sets of adjustment structures (3) symmetrically arranged inside. The adjustment structure (3) includes a second slider (31). The surface of the second slider (31) is fixedly connected to a pull plate (32). The surface of the second slider (31) is fixedly connected to an insert (33). The surface of the second slider (31) is fixedly connected to a spring (34). The surface of the clamping plate (26) is fixedly connected to a protective pad (4).

2. The jig for producing an electronic component connector according to claim 1, characterized by: The motor (21) is electrically connected to an external power source.

3. The jig for producing an electronic component connector according to claim 1, characterized by: The lead screw (22) and the limiting rod (23) are both located inside the first slide groove (12). The first slider (24) is slidably connected inside the first slide groove (12). The surface of the lead screw (22) is provided with two sets of opposite threads. The surfaces of the two sets of first sliders (24) are provided with threaded grooves. The two sets of first threaded grooves are respectively matched with the two sets of threads.

4. The jig for producing an electronic component connector according to claim 1, characterized by: The clamping plate (26) has a square groove on the side near the protrusion (25). The fixing rod (27) passes through the protrusion (25) and is fixedly connected in the square groove. The protrusion (25) is rotatably connected in the square groove. The surface of the protrusion (25) is provided with rounded corners.

5. The jig for producing an electronic component connector according to claim 1, characterized by: The second slider (31) and the insert (33) are slidably connected inside the second groove (28). The surfaces of the second slider (31) and the insert (33) are provided with a circular groove. The second slider (31) and the insert (33) are slidably connected to the surface of the fixed rod (27) through the circular groove. The spring (34) is sleeved on the outside of the fixed rod (27).

6. The jig for producing an electronic component connector according to claim 4, wherein: The slot (29) is located at the top and bottom of the square groove one, and the insert (33) passes through the slide groove two (28) and is inserted into the inside of the slot (29).

7. The jig for producing an electronic component connector according to claim 1, wherein: The protective pad (4) is made of rubber and is disposed on the opposite surfaces of the two sets of clamping plates (26) and on the side of the clamping plate (26) away from the protrusion (25).

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