Joint crimping device

Abstract

The utility model relates to the technical field of line splitter, and disclose joint crimping device, include: the line warehouse, the both sides fixedly connected with base of line warehouse, the inside of line warehouse is established operation cavity, the inside bottom wall fixedly connected with fixed plate of operation cavity, the top surface of fixed plate is established with a plurality of second mounting hole, the side of line warehouse is established with a plurality of first jack, first jack is linked with operation cavity, the inside movable plug connection of first jack has second cable, through the mutual cooperation of the setting bidirectional screw rod, moving ring, connecting rod, fixed block, first pressure block and second pressure block, just can to a plurality of second cable and first electric wire carry out compaction, compared with prior art, the application can simultaneously to a plurality of second cable and first electric wire carry out compaction, need not repeatedly operate, and compaction efficiency is high, reaches the effect of the line of a plurality of second cable and first electric wire.

Description

Technical Field

[0001] This utility model relates to the field of splitter technology, and more specifically to a connector crimping device. Background Technology

[0002] A splitter is a device used to connect and distribute electrical cables or wires. It is widely used in electrical systems. Its main function is to connect one cable or wire to multiple cables or wires, thereby distributing power or signals. Splitters are usually used for branching connections of cables to support different electrical devices or circuits. They are typically crimped to ensure a strong and reliable connection between the cable or wire and the splitter connector. This crimping process helps ensure that current can flow freely at the connection point and also provides a solid connection.

[0003] Existing splitters typically use a screwdriver to tighten screws when crimping wire connectors, thereby securing the wire connectors and locking multiple wire connectors. However, this method requires repeated operation by the operator when working with multiple cables, resulting in low crimping efficiency. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a joint crimping device to solve the problems existing in the background art.

[0005] This utility model provides the following technical solution:

[0006] A connector crimping device includes: a cable divider compartment, with bases fixedly connected to both sides of the cable divider compartment; an operating cavity is formed inside the cable divider compartment; a fixing plate is fixedly connected to the inner bottom wall of the operating cavity; multiple second mounting holes are formed on the top surface of the fixing plate; multiple first insertion holes are formed on one side of the cable divider compartment, and the first insertion holes communicate with the operating cavity; a second cable is movably inserted into the first insertion hole, and the center of the terminal of the second cable corresponds to the center of the second mounting hole; the top surface of the fixing plate has a first mounting hole; a second insertion hole is formed on one side of the cable divider compartment, and the second insertion hole communicates with the operating cavity; a first wire is movably inserted into the second insertion hole, and the center of the terminal of the first wire corresponds to the center of the first mounting hole; a protective device is fixedly connected to one side of the cable divider compartment. The operating cavity of the plate has two compaction components, and the protective plate has a synchronization component. The compaction components are connected to the synchronization component. A driving component is located on one side of the protective plate and is connected to the synchronization component. The compaction component includes two bidirectional lead screws, both of which are located inside the operating cavity. One end of each bidirectional lead screw is rotatably connected to the inner wall of the operating cavity via a bearing. Two moving rings are threaded to the outer wall of each bidirectional lead screw. A connecting rod is rotatably connected to the bottom surface of each moving ring. The operating cavity has multiple first pressing blocks and a second pressing block. A fixing block is fixedly connected to the top surface of one of the first pressing blocks and the top surface of the second pressing block. Both connecting rods are rotatably connected to the fixing blocks.

[0007] Furthermore, the compaction component also includes: multiple connecting blocks, all of which are disposed inside the operating cavity, with each pair of first pressing blocks forming a group, and each group of first pressing blocks being fixedly connected to the connecting blocks, and limiting members being provided on both sides of the fixing plate.

[0008] Furthermore, the limiting component includes: a first positioning groove, which is formed on one side of the fixed plate and is movably connected to the first wire; and a plurality of second positioning grooves are formed on the top surface of the fixed plate and are movably connected to the second cable.

[0009] Furthermore, the synchronization component includes: a synchronization pulley, which is fixedly connected to the other end of the bidirectional lead screw; a synchronization belt is provided inside the protective plate; and the two synchronization pulleys are connected to each other by the synchronization belt.

[0010] Furthermore, the drive component includes a knob fixedly connected to one end of one of the synchronous pulleys, with one end of the knob extending to the outside of the protective plate.

[0011] Furthermore, a guide block is fixedly connected to one side of the splitter compartment, and two round holes are opened on one side of the guide block. One of the round holes corresponds to the position of the second insertion hole, and the other round hole is movably inserted into the first wire.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] By using the second insertion hole, the first positioning groove, the first mounting hole, the first insertion hole, the second positioning groove, and the second mounting hole in coordination, the first wire and multiple second cables can be pre-positioned. Then, the operator can press the first wire and multiple second cables to prevent them from moving outward. By using the knob, the synchronous wheel, and the synchronous belt in coordination, the two bidirectional lead screws can be rotated synchronously. By using the bidirectional lead screw, the moving ring, the connecting rod, the fixing block, the first pressure block, and the second pressure block in coordination, the multiple second cables and the first wire can be compacted. Compared with the prior art, this application can simultaneously compact multiple second cables and the first wire without repeated operation, resulting in high compaction efficiency and achieving the effect of separating multiple second cables and the first wire. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a top view of the overall structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the branch compartment structure of this utility model;

[0017] Figure 4 This utility model Figure 3 A partial structural diagram of A in the middle;

[0018] Figure 5 This is a schematic diagram of the protective plate structure of this utility model;

[0019] Figure 6 This is a schematic diagram of the fixing plate structure of this utility model;

[0020] Figure 7 This utility model Figure 6 A schematic diagram of the partial structure of B in the diagram;

[0021] Figure 8 This is a schematic diagram of the first pressing block structure of this utility model.

[0022] The attached diagram is labeled as follows: 1. Cable divider; 2. Guide block; 3. First wire; 4. Base; 5. Second cable; 6. Operating chamber; 7. Fixing plate; 8. Connecting block; 9. First pressure block; 10. Fixing block; 11. Connecting rod; 12. Moving ring; 13. First insertion hole; 14. Two-way lead screw; 15. Second mounting hole; 16. Second positioning groove; 17. First mounting hole; 18. First positioning groove; 19. Protective plate; 20. Knob; 21. Synchronous pulley; 22. Synchronous belt; 23. Second insertion hole; 24. Second pressure block. Detailed Implementation

[0023] The present invention will be further described below with reference to specific embodiments. However, those skilled in the art should understand that the detailed description given here with reference to the accompanying drawings is for better explanation. The structure of the present invention may exceed the limited embodiments described herein. Some equivalent alternatives or common means will not be described in detail here, but they still fall within the protection scope of this application.

[0024] Figures 1-8 This is the preferred embodiment of the present invention, which is described below in conjunction with the appendix. Figure 1 ~Appendix Figure 8 The present invention will be further described below.

[0025] A connector crimping device includes: a cable distribution compartment 1, with bases 4 fixedly connected to both sides of the cable distribution compartment 1; an operating cavity 6 is formed inside the cable distribution compartment 1; a fixing plate 7 is fixedly connected to the inner bottom wall of the operating cavity 6; multiple second mounting holes 15 are formed on the top surface of the fixing plate 7; multiple first insertion holes 13 are formed on one side of the cable distribution compartment 1, and the first insertion holes 13 are connected to the operating cavity 6; a second cable 5 is movably inserted into the first insertion hole 13, and the center of the terminal of the second cable 5 corresponds to the center of the second mounting hole 15; a first mounting hole 17 is formed on the top surface of the fixing plate 7; a second insertion hole 23 is formed on one side of the cable distribution compartment 1, and the second insertion hole 23 is connected to the operating cavity 6; a first wire 3 is movably inserted into the second insertion hole 23, and the center of the terminal of the first wire 3 corresponds to the center of the first mounting hole 17; a protective plate 19 is fixedly connected to one side of the cable distribution compartment 1. The operating cavity 6 is equipped with two compaction components, and the protective plate 19 is equipped with a synchronization component. The compaction components are connected to the synchronization component. A driving component is provided on one side of the protective plate 19 and is connected to the synchronization component. The compaction component includes two bidirectional lead screws 14, both of which are located inside the operating cavity 6. One end of the bidirectional lead screw 14 is rotatably connected to the inner wall of the operating cavity 6 through a bearing. Two moving rings 12 are threadedly connected to the outer wall of the bidirectional lead screw 14. A connecting rod 11 is rotatably connected to the bottom surface of the moving rings 12. The operating cavity 6 is equipped with multiple first pressure blocks 9 and a second pressure block 24. The multiple first pressure blocks 9 and the second pressure block 24 have the same shape. A fixing block 10 is fixedly connected to the top surface of one of the first pressure blocks 9 and the top surface of the second pressure block 24, respectively. Both connecting rods 11 are rotatably connected to the fixing block 10.

[0026] Specifically, the compaction component also includes: multiple connecting blocks 8, all of which are located inside the operating cavity 6. Each pair of first pressing blocks 9 form a group, and each group of first pressing blocks 9 is fixedly connected to the connecting blocks 8. Limiting components are provided on both sides of the fixing plate 7.

[0027] In this embodiment, multiple first pressing blocks 9 are connected together by a set of connecting blocks 8, so that the multiple first pressing blocks 9 can move downward synchronously.

[0028] Specifically, the limiting component includes: a first positioning groove 18, which is opened on one side of the fixing plate 7 and is movably connected to the first wire 3; and a plurality of second positioning grooves 16 are opened on the top surface of the fixing plate 7 and are movably connected to the second cable 5.

[0029] In this embodiment, by using the first wire 3, the operator can first insert the first wire 3 into the first positioning groove 18 through the second socket 23. When one end of the first wire 3 abuts against the inner end wall of the first positioning groove 18, the center of the terminal of the first wire 3 corresponds to the center of the first mounting hole 17. Then, multiple second cables 5 are inserted into the second positioning groove 16 through the first socket 13. When one end of the second cable 5 abuts against the inner end wall of the second positioning groove 16, the center of the terminal of the second cable 5 corresponds to the center of the second mounting hole 15, thus achieving the effect of pre-positioning the multiple second cables 5 and the first wire 3.

[0030] Specifically, the synchronization component includes: a synchronization pulley 21, which is fixedly connected to the other end of the bidirectional lead screw 14. The two synchronization pulleys 21 are connected by a synchronization belt 22. The drive component includes: a knob 20, which is fixedly connected to one end of one of the synchronization pulleys 21. The protection plate 19 is provided with a synchronization belt 22 inside. One end of the knob 20 extends to the outside of the protection plate 19.

[0031] In this embodiment, the operator can rotate the knob 20 clockwise, which will cause the synchronous pulley 21 to rotate. Under the action of the synchronous belt 22, the two synchronous pulleys 21 will rotate synchronously.

[0032] Specifically, a guide block 2 is fixedly connected to one side of the splitter compartment 1. Two round holes are opened on one side of the guide block 2. One of the round holes corresponds to the position of the second socket 23, and the other round hole is movably connected to the first wire 3.

[0033] In this embodiment, the guide block 2 can guide the first wire 3 when it is inserted into the second socket 23, preventing the first wire 3 from deviating.

[0034] The working principle and usage process of this utility model are as follows: In use, the operator first inserts the first wire 3 into the first positioning groove 18 through the second socket 23. When one end of the first wire 3 abuts against the inner wall of the first positioning groove 18, the center of the terminal of the first wire 3 corresponds to the center of the first mounting hole 17. Then, multiple second cables 5 are inserted into the second positioning groove 16 through the first socket 13. When one end of the second cable 5 abuts against the inner wall of the second positioning groove 16, the center of the terminal of the second cable 5 corresponds to the center of the second mounting hole 15. The operator then presses down the first wire 3 and the multiple second cables 5 to prevent them from moving outwards. Then, the knob 20 is rotated clockwise. The knob 20 drives the synchronous wheel 21 to rotate, and simultaneously… Under the action of belt 22, the two synchronous pulleys 21 rotate synchronously, which in turn drives the bidirectional lead screw 14 to rotate. When the two bidirectional lead screws 14 rotate synchronously, the two moving rings 12 will move closer to each other. When the moving rings 12 move closer to each other, they will drive the connecting rod 11 to rotate, and push the fixed block 10 and the first pressure block 9 downward through the two connecting rods 11. At this time, multiple first pressure blocks 9 are inserted into the terminals of the second cables 5 and the second mounting holes 15, achieving the compaction effect of multiple second cables 5. At the same time, the second pressure block 24 will also be inserted into the terminals of the first wire 3 and the first mounting holes 17, achieving the compaction effect of the first wire 3. Compared with the prior art, this application can simultaneously compact multiple second cables 5 and the first wire 3 without repeated operation, and the compaction efficiency is high.

[0035] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the disclosed technical content to create equivalent embodiments. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from its scope of protection shall still fall within the protection scope of this utility model.

Claims

1. A joint crimping device, characterized in that, include: The cable distribution compartment (1) has bases (4) fixedly connected to both sides. An operating cavity (6) is provided inside the cable distribution compartment (1). A fixing plate (7) is fixedly connected to the inner bottom wall of the operating cavity (6). Multiple second mounting holes (15) are provided on the top surface of the fixing plate (7). Multiple first insertion holes (13) are provided on one side of the cable distribution compartment (1). The first insertion holes (13) are connected to the operating cavity (6), and a second cable (5) is movably inserted into the interior of each first insertion hole (13). The center of the terminal of the second cable (5) corresponds to the center of the second mounting hole (15). The top surface of the fixing plate (7) is provided with a first mounting hole (17). A second insertion hole (23) is provided on one side of the splitter compartment (1). The second insertion hole (23) is connected to the operating cavity (6). A first wire (3) is movably inserted into the second insertion hole (23). The center of the terminal of the first wire (3) corresponds to the center of the first mounting hole (17). A fixed connection is provided on one side of the splitter compartment (1). The protective plate (19) has two compaction components inside the operating cavity (6), and a synchronization component inside the protective plate (19). The compaction components are connected to the synchronization component. A driving component is provided on one side of the protective plate (19), and the driving component is connected to the synchronization component. The compaction component includes two bidirectional lead screws (14), both of which are located inside the operating cavity (6). One end of each bidirectional lead screw (14) is connected to the operating cavity (6) via a bearing. The sidewall is rotatably connected, and the outer wall of the bidirectional screw (14) is threaded with two moving rings (12). The bottom surface of the moving rings (12) is rotatably connected with connecting rods (11). The operating cavity (6) is provided with multiple first pressure blocks (9) and a second pressure block (24). The top surface of one of the first pressure blocks (9) and the top surface of the second pressure block (24) are respectively fixedly connected with a fixing block (10). Both connecting rods (11) are rotatably connected to the fixing block (10).

2. The joint crimping device according to claim 1, characterized in that, The compaction component further includes: multiple connecting blocks (8), all of which are located inside the operating cavity (6), each pair of first pressing blocks (9) form a group, and each group of first pressing blocks (9) is fixedly connected to the connecting blocks (8), and the fixed plate (7) is provided with limiting members on both sides.

3. The joint crimping device according to claim 2, characterized in that, The limiting component includes: a first positioning groove (18), which is opened on one side of the fixed plate (7), and the first positioning groove (18) is movably connected to the first wire (3). The top surface of the fixed plate (7) is provided with a plurality of second positioning grooves (16), which are movably connected to the second cable (5).

4. The joint crimping device according to claim 1, characterized in that, The synchronization component includes: a synchronization wheel (21), which is fixedly connected to the other end of the bidirectional lead screw (14), and a synchronization belt (22) is provided inside the protective plate (19). The two synchronization wheels (21) are connected to each other through the synchronization belt (22).

5. The joint crimping device according to claim 4, characterized in that, The drive component includes a knob (20) fixedly connected to one end of one of the synchronous pulleys (21), and one end of the knob (20) extending to the outside of the protective plate (19).

6. The joint crimping device according to claim 1, characterized in that, A guide block (2) is fixedly connected to one side of the splitter compartment (1). Two round holes are opened on one side of the guide block (2). One of the round holes corresponds to the position of the second insertion hole (23), and the other round hole is movably inserted into the first wire (3).

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