Cable terminal assembling and processing device

Abstract

The utility model relates to the technical field of terminal crimping equipment, in particular to a cable terminal assembling and processing device. Comprising a rack, an operation assembly is arranged in the middle of the rack, a plurality of positioning plates are arranged on the rack, clamping pieces connected with the operation assembly are arranged at the positioning plates, the operation assembly drives the clamping pieces to move towards the positioning plates to clamp terminals, and a feeding assembly for pushing the terminals to the positioning plates is arranged behind the rack; according to the utility model, terminals are conveyed through the feeding assembly, the workload of operators is reduced, and meanwhile, the crimping work of a plurality of terminals can be completed synchronously by penetrating cables, so that the working efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of terminal crimping equipment, in particular to a cable terminal assembly processing device. Background Art

[0002] During the line connection process, for devices with higher circuit connection stability, it is usually necessary to use cables with terminals on the ends to ensure the reliability of the connection. In the assembly of terminals and cables, most of them are spliced ​​between cables and terminals one by one, and then clamped with special clamps. The operation is inconvenient, and the terminals and cables are prone to fall off. The work efficiency is also relatively slow. In addition, during the splicing, the terminal part cannot be fed, and the staff needs to grab the terminals frequently, which is very labor-intensive. Utility Model Content

[0003] The technical problem to be solved by the present invention is to provide a cable terminal assembly and processing device in response to the above-mentioned technical deficiencies. The terminal is transported by a feeding component to reduce the workload of the operators. At the same time, by inserting the cables, the crimping work of multiple terminals can be completed simultaneously, effectively improving work efficiency.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model includes:

[0005] A frame, an operating component is provided in the middle of the frame, a plurality of positioning plates are provided on the frame, a clamping member connected to the operating component is provided at the positioning plate, the operating component drives the clamping member to move toward the positioning plate to clamp the terminal, and a feeding component for pushing the terminal to the positioning plate is provided at the rear of the frame.

[0006] Preferably, the operating assembly includes a first shaft, a second shaft and a threaded rod; the first shaft and the second shaft are respectively connected to the frame, and a control handle is provided at one end of the first shaft; the second shaft is located below the first shaft and is connected to the first shaft through a gear; the threaded rod is installed below the positioning plate and is connected to the second shaft through a belt and a pulley.

[0007] Preferably, the clamping member comprises a collar and a threaded sleeve; the collar is provided with a plurality of vertical plates, and the vertical plates are provided with a pressing cutter; the threaded sleeve is respectively connected to the operating assembly and the collar.

[0008] Preferably, the length of the threaded sleeve is greater than the length of the collar, and the threaded sleeve is provided with a spring in contact with the left side of the collar; a sensor is provided on the frame on the right side of the collar.

[0009] Preferably, an adjusting rod is provided on the right side of the vertical plate, and two nuts are provided on the adjusting rod; and a positioning groove is provided on the right side of the pressing knife.

[0010] Preferably, the feeding assembly includes a plurality of channels and a first hydraulic cylinder disposed behind the channels; the discharge port in front of the channels is located between the positioning plate and the clamping member; and a plurality of push rods are disposed on the first hydraulic cylinder.

[0011] Preferably, a support plate is provided above the push rod.

[0012] Preferably, the bottom surface of the channel is a semicircular structure.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] 1. The terminals are fed in sequence through the feeding assembly, and the cables can be inserted one by one. Then, the operating assembly is used to drive the clamping parts to complete the clamping of multiple terminals at the same time, which greatly improves the work efficiency and avoids the occurrence of terminal slippage in the traditional operation process;

[0015] 2. By driving the clamping part to move through the operating assembly and cooperating with the positioning plate, the clamping operation of the terminal can be stably completed, making the operation easier and more labor-saving;

[0016] 3. Through the structural design of the collar and the threaded sleeve, after clamping is completed, the operating component can be used to drive the threaded sleeve to move in the opposite direction to achieve contact with the sensor, thereby triggering the start of the feeding component, shortening the working gap and improving processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of a cable terminal assembly and processing device;

[0018] Figure 2 A schematic diagram for installing the operating components;

[0019] Figure 3 It is a schematic diagram of the structure of the feeding component;

[0020] Figure 4 Schematic diagram of the push rod structure;

[0021] Figure 5 It is a schematic diagram of the connection state between the clamping member and the operating component;

[0022] Figure 6 It is a schematic diagram of the rack structure;

[0023] Figure 7 Schematic diagram of the clamp explosion.

[0024] In the figure: 1, frame; 2, operating component; 3, clamping part; 4, feeding component; 101, positioning plate; 102, sensor; 201, first axis; 202, second axis; 203, threaded rod; 204, control handle; 301, collar; 302, threaded sleeve; 303, vertical plate; 304, knife press; 305, spring; 306, adjusting rod; 307, nut; 308, positioning groove; 401, channel; 402, first hydraulic cylinder; 403, push rod; 404, support plate. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0026] Specific implementation method 1: Combination Figure 1-7 As shown, a cable terminal assembly processing device comprises: a frame 1, an operating component 2 is provided in the middle of the frame 1, a plurality of positioning plates 101 are provided on the frame 1, a clamping member 3 connected to the operating component 2 is provided at the positioning plate 101, the operating component 2 drives the clamping member 3 to move toward the positioning plate 101 to clamp the terminal, and a feeding component 4 for pushing the terminal toward the positioning plate 101 is provided at the rear of the frame 1;

[0027] When in use, the feeding component 4 pushes the terminal into the space between the positioning plate 101 and the clamping member 3, and realizes positioning with the support of the subsequent terminal. The staff inserts the cables into the corresponding terminals respectively, and then drives the operating component 2 to drive the clamping member 3 to move toward the positioning plate 101, completes the clamping and pressing of the terminal, and completes the connection between the terminal and the cable. The operation is simple and fast, and there is no need to pick up the terminals frequently, which reduces the labor burden of the staff and improves the feeding efficiency. In addition, through the design of the clamping member 3, the clamping operation of multiple terminals can be completed simultaneously, which is more efficient than the working method of traditional clamps.

[0028] A preferred embodiment, combined with Figure 2As shown, the operating component 2 includes a first shaft 201, a second shaft 202 and a threaded rod 203; the two ends of the first shaft 201 and the second shaft 202 are respectively connected to the frame 1 through bearing supports, and one end of the first shaft 201 is provided with a control handle 204; the second shaft 202 is located below the first shaft 201 and is connected to the first shaft 201 through a gear; the threaded rod 203 is installed below the positioning plate 101, and both ends are also connected to the frame 1, and are connected to the second shaft 202 through a belt and a pulley; by operating the control handle 204 to rotate, the first shaft 201 and the second shaft 202 are driven to rotate, thereby driving the threaded rod 203 and driving the clamping member 3 to achieve displacement.

[0029] A preferred embodiment, combined with Figure 5 As shown, the clamping member 3 includes a collar 301 and a threaded sleeve 302; a semicircular ring is welded on the left side of the collar 301, and a plurality of vertical plates 303 are provided on the semicircular ring, and a pressing knife 304 is installed on the vertical plate 303; the outer circle of the threaded sleeve 302 is welded to the inner circle of the collar 301, and the inner circle of the threaded sleeve 302 has an internal thread connected to the threaded rod 203, and a slide groove is opened on the right side of the positioning plate 101 on the frame 1, and the vertical plate 303 is connected to the slide groove, which plays a role in positioning and guiding, and the threaded sleeve 302 is driven to move laterally by the rotation of the threaded rod 203, so as to realize the clamping operation of the pressing knife 304 on the terminal.

[0030] A preferred embodiment, combined with Figure 5-7 As shown, in order to improve the processing efficiency and facilitate the start-up of the feeding assembly 4, the length of the threaded sleeve 302 is greater than the length of the collar 301, and the threaded sleeve 302 and the collar 301 are slidably connected, and the connection form is similar to a spline connection. The left side of the threaded sleeve 302 is provided with a spring 305 that contacts the left side of the collar 301; the right side of the collar 301 is provided with a sensor 102 on the frame 1, and the sensor 102 can be a trigger sensor. After the terminal is clamped, the control handle 204 is rotated in the opposite direction to drive the vertical plate 3 03 moves to the right and resets after reaching the maximum stroke of the slide. At this time, when the feeding component 4 needs to continue feeding, the control handle 204 is pushed in the reverse direction to rotate, driving the threaded sleeve 302 to move to the right along the ring 301 and compressing the spring 305. After moving to the specified position, the threaded sleeve 302 triggers the sensor 102, and then the feeding component 4 starts to push the terminal to feed to the positioning plate 101; wherein, the addition of the spring 305 can keep the structure stable and prevent the ring 301 from sliding.

[0031] A preferred embodiment, combined with Figure 7As shown, in order to facilitate the adjustment of the crimping position of the crimping knife 304 on the terminal, an adjusting rod 306 is welded on the right side of the vertical plate 303, the surface of the adjusting rod 306 has threads, and the adjusting rod 306 is screwed with two nuts 307; a positioning groove 308 is provided on the right side of the crimping knife 304, and is slidably connected to the vertical plate 303. By adjusting the positions of the two nuts 307 and pressing the positioning groove 308, the position of the crimping knife 304 can be adjusted, and the operation is simple and convenient.

[0032] A preferred embodiment, combined with Figure 2-3 As shown, the feeding assembly 4 includes a plurality of channels 401 and a first hydraulic cylinder 402 disposed behind the channels 401; the discharge port in front of the channels 401 is located between the positioning plate 101 and the clamping member 3; a plurality of push rods 403 are disposed on the first hydraulic cylinder 402, and the push rods 403 are driven to move by the first hydraulic cylinder 402 to push out the cylindrical terminal located in the channels 401, thereby realizing feeding.

[0033] A preferred embodiment, combined with Figure 4 As shown, during the pushing process, in order to prevent the push rod 403 from interfering with the upper terminal during the return movement, a horizontally arranged support plate 404 is welded above the push rod 403, thereby solving the problem of resetting the push rod 403.

[0034] In a preferred embodiment, the bottom surface of the channel 401 is a semicircular structure, which is convenient for keeping the terminal in the center position and fits with the disc structure at the end of the push rod 403.

[0035] For the circuit control part, common PLC control can be used. After the sensor 102 receives the signal, it sends it to the PLC controller, and the controller sends a start signal to the feeding component 4 to realize the driving of the first hydraulic cylinder 402. Specific implementation method 2

[0037] Combination Figure 2 As shown, in order to further reduce the workload, part of the structure of the control handle 204 can be removed, and a control motor connected to the first shaft 201 can be installed on the frame 1 to achieve electric drive.

[0038] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation of the present invention. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention.

Claims

1. A cable terminal assembly processing device, characterized in that: include: A frame (1), wherein an operating component (2) is provided in the middle of the frame (1), a plurality of positioning plates (101) are provided on the frame (1), a clamping member (3) connected to the operating component (2) is provided at the positioning plate (101), the operating component (2) drives the clamping member (3) to move toward the positioning plate (101) to clamp the terminal, and a feeding component (4) is provided at the rear of the frame (1) to push the terminal toward the positioning plate (101).

2. A cable terminal assembly processing device according to claim 1, characterized in that: The operating assembly (2) comprises a first shaft (201), a second shaft (202) and a threaded rod (203); the first shaft (201) and the second shaft (202) are respectively connected to the frame (1), and a control handle (204) is provided at one end of the first shaft (201); the second shaft (202) is located below the first shaft (201) and is connected to the first shaft (201) via a gear; the threaded rod (203) is installed below the positioning plate (101) and is connected to the second shaft (202) via a belt and a pulley.

3. The cable terminal assembly processing device according to claim 1, characterized in that: The clamping member (3) comprises a collar (301) and a threaded sleeve (302); a plurality of vertical plates (303) are provided on the collar (301), and a pressing knife (304) is provided on the vertical plates (303); and the threaded sleeve (302) is respectively connected to the operating assembly (2) and the collar (301).

4. A cable terminal assembly processing device according to claim 3, characterized in that: The length of the threaded sleeve (302) is greater than the length of the collar (301); the threaded sleeve (302) is provided with a spring (305) in contact with the left side of the collar (301); and a sensor (102) is provided on the frame (1) on the right side of the collar (301).

5. The cable terminal assembly processing device according to claim 3, characterized in that: An adjusting rod (306) is provided on the right side of the vertical plate (303), and two nuts (307) are provided on the adjusting rod (306); a positioning groove (308) is provided on the right side of the pressing knife (304).

6. The cable terminal assembly processing device according to claim 1, characterized in that: The feeding assembly (4) comprises a plurality of channels (401) and a first hydraulic cylinder (402) arranged behind the channels (401); a discharge port in front of the channels (401) is located between the positioning plate (101) and the clamping member (3); and a plurality of push rods (403) are arranged on the first hydraulic cylinder (402).

7. A cable terminal assembly processing device according to claim 6, characterized in that: A support plate (404) is provided above the push rod (403).

8. The cable terminal assembly processing device according to claim 6, characterized in that: The bottom surface of the channel (401) is a semicircular structure.

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