A terminal crimping device for cable processing

Abstract

The application relates to a terminal crimping device for cable processing, which is used for crimping stripped and cut-off cables and comprises a workbench, a cable box, a conveying device and a driving device. The cable can be clamped in a rotating mode and fed into a terminal crimping machine after clamping for crimping. After crimping, the crimped cable is discharged through reverse rotation. The cable clamping, feeding, transferring and discharging processes are completed in a rotating mode, the process is simplified, the positioning and crimping work efficiency of the device is improved, in addition, no matter forward rotation or reverse rotation, the driving device can drive the limiting structure to vibrate, the limiting structure continuously beats the cable discharged from the discharge port, the cable is arranged in the beating process, the vibration is transmitted, cable congestion in the discharge port is avoided, the surface residues of the cable can be removed, and the subsequent crimping work is further ensured to be smoothly performed.

Description

A terminal crimping device for cable processing Technical Field

[0001] This application relates to the field of cable terminal crimping technology, and in particular to a terminal crimping device for cable processing. Background Technology

[0002] Existing cable terminal crimping machines are divided into two modes: semi-automatic and fully automatic.

[0003] Fully automatic terminal crimping machines include a frame, conveying mechanism, stripping mechanism, crimping mechanism, and cutting mechanism. They can automate a series of actions from cable conveying to stripping, crimping terminals, and cutting. However, after stripping and cutting the cable, a clamping displacement structure and a sensing structure are needed to align the processed cable with the inside of the crimping device. The stroke is relatively long and the efficiency is not high. At the same time, during the stripping process, there may be residues or other debris in the cable insulation. If this occurs, it will have an adverse effect on the subsequent alignment and crimping work, resulting in defective products.

[0004] Semi-automatic cable terminal crimping involves manually inserting the processed cable terminals into a crimping device and then using pneumatic force to crimp the terminals onto the exposed conductor of the cable. This process is labor-intensive and inefficient when crimping cable terminals in batches.

[0005] Therefore, there is an urgent need for a cable terminal crimping device that can avoid the drawbacks of cumbersome positioning and alignment processes and the inability to remove debris in fully automatic crimping equipment, while also improving automation and reducing labor costs. Summary of the Invention

[0006] This application provides a terminal crimping device for cable processing, which can solve the problem that the positioning and crimping process of existing fully automatic crimping equipment is cumbersome and cannot remove the debris generated during stripping, resulting in a high defect rate.

[0007] The technical solution of this application is as follows: A terminal crimping device for cable processing, used to crimp stripped and cut cables, comprising:

[0008] A workbench is provided with a terminal crimping machine.

[0009] A cable box, wherein cables that have undergone stripping and cutting processes are installed inside the cable box, and the cables are arranged side by side inside the cable box;

[0010] A transport device is provided on one side of the cable box. The transport device includes a load-bearing structure and a limiting structure. The cable can move on the load-bearing structure. The limiting structure is vibratingly installed above the load-bearing structure to limit the cable during movement, allowing a single cable to pass through.

[0011] A driving device is provided, which is located on one side of the transport device and above the transport device. The driving device has a rotatable rotating part inside. The rotating part rotates and clamps the cable with the bearing structure, so that the cable enters the terminal crimping machine for crimping. When the rotating part rotates, it can drive the limiting structure to vibrate.

[0012] By adopting the above scheme, the cut and stripped cables are placed in the cable box. The cables can be arranged under the limiting action of the limiting structure and move in a single row along the bearing structure. At the same time, the drive device can clamp the cable that has moved to the front end by rotation and then drive the cable to the terminal crimping machine for crimping. After crimping, the crimped cable is removed by reverse rotation. The process of clamping, feeding, and transferring the cable is completed by rotation, which simplifies the process and improves the efficiency of the positioning and crimping of the device. In addition, the drive device can drive the limiting structure to vibrate whether it rotates forward or backward, so that the limiting structure can continuously beat the cable coming out of the discharge port. During the beating process, the cable is arranged. With the transmission of vibration, the cable is prevented from being blocked at the discharge port and the residue on the surface of the cable is also removed, which further ensures the smooth progress of subsequent crimping work.

[0013] In one embodiment of this application, the transport device includes:

[0014] The base is fixedly mounted on the worktable;

[0015] The placement box has an inlet on one side of the upper end and an outlet on the other side of the lower end. A right-angled triangular block is provided at the bottom of the interior of the placement box, and the inclined surface of the right-angled triangular block is close to the inlet.

[0016] By adopting the above scheme, a batch of cables that have already undergone peeling and cutting processes are placed in a placement box. Since a right-angled triangular block is set at the bottom of the placement box, the cables above the triangular block can move towards the automatic discharge port under their own gravity, thereby enabling the device to automatically discharge the cables.

[0017] In one embodiment of this application, the supporting structure includes:

[0018] The limiting part has one end fixedly mounted on the base, and the projection area of ​​the other end of the limiting part on the base is located within the projection area of ​​the one end of the limiting part on the base. The limiting part is hollow inside, and the surface of the limiting part is provided with a plurality of circumferentially spaced strip holes, which extend along the width direction of the limiting part.

[0019] The transfer section is horizontally arranged, and one end of the transfer section is fixedly mounted on one end face of the limiting section. A strip rubber belt is arranged on the surface of the transfer section along its circumference, and the strip rubber belt is arranged along the width direction of the transfer section.

[0020] A clamping part is rotatably disposed on the other end face of the transfer part, and is used to cooperate with the drive device to clamp the cable.

[0021] By adopting the above technical solution, limiting parts with different areas at both ends are set, so that the surface of the limiting part is inclined. The cable coming out of the discharge port can continue to move along the width direction of the limiting part. At the same time, since the limiting part is hollow inside and has multiple strip holes on its surface, when the cable passes through the strip holes and is patted, plastic particles and other debris on the surface are removed from the limiting part through the strip holes. The strip rubber belt on the transfer part can prevent the cable from deviating due to the influence of frictional resistance when it moves. Meanwhile, the clamping part cooperates with the driving device to clamp the cable located on the clamping part and make it enter the cable crimping device.

[0022] In one embodiment of this application, the clamping part includes at least two first rotating disks, which are spaced apart on both sides of the transfer part along the length direction of the transfer part and rotatably mounted on the other end face of the transfer part.

[0023] By adopting the above scheme, at least two first rotating disks that can rotate on the other end face of the transfer section are set up so that the cable can be placed stably on at least two first rotating disks. At the same time, the cable can be clamped in conjunction with the drive device and driven into the terminal crimping machine.

[0024] In one embodiment of this application, the terminal crimping device for cable processing further includes:

[0025] A recycling bin is mounted on the workbench and located below the limiting part, for recycling residue removed from the cable;

[0026] A finished product collection box is set on the workbench and located on the side of the drive device away from the terminal crimping machine.

[0027] By adopting the above solution, the cable is continuously struck as it passes through the limiting part. After being struck, the plastic particles and other debris on the surface pass through the strip holes on both sides of the limiting part and enter the recycling bin.

[0028] In addition, after the cable crimping is completed, when the reverse drive device is used, the cable moves in the opposite direction and enters the finished product collection box for storage.

[0029] In one embodiment of this application, the driving device includes:

[0030] A support frame is fixedly mounted on the workbench and located on one side of the load-bearing structure, with the upper end of the support frame extending towards the side closer to the load-bearing structure.

[0031] The rotating part is located at the upper end of the support frame and above the load-bearing structure.

[0032] In one embodiment of this application, the rotating part includes:

[0033] A fixing frame is fixedly assembled to the upper end of the support frame on the side near the load-bearing structure.

[0034] A rotating body, which is rotatably mounted on the fixed frame and located above one of the first rotating disks away from the terminal crimping machine;

[0035] A driving component is fixedly assembled on the other side of the upper end of the support frame and connected to the rotating body, and is used to drive the rotating body to rotate.

[0036] In one embodiment of this application, the rotating body includes:

[0037] A limiting disc, which is fixedly mounted on the fixing frame;

[0038] The second rotating disk is coaxially rotatably mounted on the limiting disk on one side. The width of the first rotating disk is equal to the width of the first rotating disk. The side of the second rotating disk is provided with an arc-shaped protrusion.

[0039] A frustum, one end of which is fixedly mounted on the other side of the second rotating disk and located above the central rotating part, wherein the cross-sectional area of ​​the end of the frustum closer to the first rotating disk is larger than the cross-sectional area of ​​the other end;

[0040] A belt roller, one end of which is coaxially fixedly mounted on the other end of the frustum body;

[0041] A cam is fixedly mounted on the other end of the belt roller.

[0042] By adopting the above scheme, the motor drives the belt to move, causing the belt roller to rotate in both directions. When the cable moves along the transfer section and the limiting section, the truncated cone does not contact the cable, thus ensuring that the truncated cone does not move the cable when it rotates. The cable located below the second rotating disk can be squeezed by the arc-shaped protrusion when the second rotating disk rotates to contact the cable. The arc-shaped protrusion, together with the first rotating disk, clamps the cable, allowing the cable to enter the terminal crimping machine for crimping under the rotation of the second rotating disk. At the same time, when the belt roller rotates, the cam repeatedly squeezes the limiting structure, causing the limiting structure to vibrate and beat the cable, cleaning the plastic particles attached to the cable surface, thus ensuring the smooth progress of the cable crimping operation.

[0043] In one embodiment of this application, the limiting structure includes:

[0044] A fixing strip is fixedly assembled on the placement box and located above the discharge port;

[0045] A movable slat, one end of which is slidably mounted on the placement box and located between the fixed slat and the discharge port, and a spring is provided between the movable slat and the fixed slat;

[0046] A limiting plate, one end of which is fixedly connected to the other end of the movable strip, and the other end is inclined and parallel to the surface of the limiting part near the limiting plate. The limiting plate is provided with guard plates on both sides.

[0047] By adopting the above scheme, and by setting a sliding plate that can continuously vibrate below the fixed plate, when the cable passes through the sliding plate, the space between the sliding plate and the limiting part is insufficient to accommodate two cables stacked on top of each other due to the limiting effect of the sliding plate. This restricts the cable from passing through in a single line. At the same time, under the reciprocating squeezing action of the cam, the sliding plate continuously beats the cable, so that the plastic residue particles on the surface of the cable can be knocked off, thus ensuring the stable progress of subsequent crimping work.

[0048] In summary, this application includes at least one of the following beneficial technical effects:

[0049] 1. By cooperating with the rotating part and the bearing structure, the device can position the cables that are placed in batches and automatically fed, so that the cables are arranged in a single row and the cables at the front end are automatically crimped one by one, avoiding the trouble of manually crimping the cables by hand. By driving the rotating part to rotate, the rotating part cooperates with the clamping part to complete the cable clamping, feeding and transfer and withdrawal processes, simplifying the process and improving the positioning and crimping efficiency of the device.

[0050] 2. By setting a cam coaxially mounted on the belt roller, when the belt roller rotates and clamps the cable for crimping or retracting, the cam can pass through and squeeze the limiting plate regardless of whether it rotates forward or backward. This allows the limiting plate to vibrate up and down and tap the cable, which not only limits the cable but also shakes off plastic residue on the surface of the cable. At the same time, the vibration of the cable caused by tapping can effectively prevent the cable from clogging at the discharge port.

[0051] 3. By setting up a cable box with right-angled triangular blocks inside, the cables are arranged and interact with each other. The cables on the right-angled triangular blocks use their own weight to squeeze the cables below, thereby pushing the cables on the supporting structure to move automatically without the need for additional power to pull the cables, making the device more energy-efficient. Attached Figure Description

[0052] Figure 1 is a plan view of a terminal crimping device for cable processing provided in an embodiment of this application;

[0053] Figure 2 is a plan view of a terminal crimping device for cable processing provided in an embodiment of this application;

[0054] Figure 3 is a front view of a terminal crimping device bearing structure for cable processing provided in an embodiment of this application;

[0055] Figure 4 is a front view of a frustum-shaped body of a terminal crimping device for cable processing provided in an embodiment of this application;

[0056] Figure 5 is a front sectional view of a moving strip of a terminal crimping device for cable processing provided in an embodiment of this application.

[0057] Explanation of reference numerals in the attached drawings: 1. Workbench; 11. Terminal crimping machine; 2. Cable box; 21. Base; 22. Placement box; 221. Inlet; 222. Outlet; 223. Right-angled triangular block; 3. Transport device; 31. Bearing structure; 311. Limiting part; 3111. Strip hole; 312. Transfer part; 3121. Strip rubber belt; 313. Clamping part; 3131. First rotating disk; 32. Limiting structure; 321. Fixed strip; 322. Moving strip; 323. 1. Limiting plate; 3231. Guard plate; 324. Spring; 4. Drive device; 41. Support frame; 42. Rotating part; 421. Fixed frame; 422. Rotating body; 4221. Limiting disc; 4222. Second rotating disc; 4223. Frustum; 4224. Belt roller; 4225. Cam; 4226. Arc-shaped protrusion; 423. Drive component; 4231. Motor; 4232. Transmission belt; 5. Recycling box; 6. Finished product collection box; 7. Cable. Detailed Implementation

[0058] The terminal crimping device for cable processing provided in this application will be described in further detail below with reference to Figures 1-5.

[0059] Please refer to Figures 1 and 2, which illustrate a cable terminal crimping device provided in this embodiment of the application. This device is used to crimp stripped and cut cables 7. It includes a workbench 1, a cable box 2, a transport device 3, and a drive device 4. A terminal crimping machine 11 is mounted on the workbench 1. The cable box 2 contains stripped and cut cables 7 arranged side-by-side inside the cable box 2. The transport device 3 is located on one side of the cable box 2 and includes a supporting structure 31 and a limiting structure 32. The cables 7 can move on the supporting structure 31, and the limiting structure 32 is vibratingly positioned above the supporting structure 31 to control the movement of the cables 7. The limiting device 4 is located on one side of the transport device 3 and above the transport device 3. The driving device 4 has a rotatable rotating part 42 inside. The rotating part 42 rotates and clamps the cable 7 with the bearing structure 31, so that the cable 7 enters the terminal crimping machine 11 for crimping. When the rotating part 42 rotates, it can drive the limiting structure 32 to vibrate. When the limiting structure 32 vibrates, it beats the cable 7, which limits and arranges the cable 7 and removes the residue on the surface of the cable 7. The vibration of the limiting structure 32 can also prevent the cable 7 from being congested in the cable box 2. The terminal crimping machine 11 can be a crimping machine of model ZK-T212.

[0060] In this embodiment, the terminal crimping machine 11 is electrically connected to the drive device 4 via a controller (not shown). The controller, the terminal crimping machine 11, and the drive device 4 are all electrically connected to the power supply equipment. The specific electrical connection method is a conventional existing technology, so it will not be described again.

[0061] Please refer to Figure 2. The transport device 3 includes a base 21 and a placement box 22. The base 21 is fixedly mounted on the workbench 1. The placement box 22 has an inlet 221 on one side of its upper end and an outlet 222 on the other side of its lower end. A right-angled triangular block 223 is provided at the bottom of the interior of the placement box 22. The inclined surface of the right-angled triangular block 223 is close to the inlet 221. By setting the placement box 22 with the right-angled triangular block 223 inside, a batch of cables 7 can be automatically unloaded under the action of gravity, avoiding additional energy consumption and making the device more energy-efficient.

[0062] In this embodiment, the width inside the placement box 22 is the same as the length of the cable 7.

[0063] Please refer to Figures 2 and 3. The supporting structure 31 includes: a limiting part 311, a transfer part 312, and a clamping part 313. One end of the limiting part 311 is fixedly mounted on the base 21, and the projected area of ​​the other end of the limiting part 311 on the base 21 is located within the projected area of ​​one end of the limiting part 311 on the base 21. The limiting part 311 is hollow inside, and a plurality of circumferentially spaced strip holes 3111 are formed on the surface of the limiting part 311. Extending along the width direction of the limiting part 311, the transfer part 312 is horizontally arranged. One end of the transfer part 312 is fixedly mounted on one end face of the limiting part 311. A strip rubber band 3121 is arranged on the surface of the transfer part 312 along its circumference. The strip rubber band 3121 is arranged along the width direction of the transfer part 312. The clamping part 313 is rotatably arranged on the other end face of the transfer part 312 and is used to cooperate with the drive device 4 to clamp the cable 7.

[0064] The clamping part 313 includes at least two first rotating disks 3131. The two first rotating disks 3131 are spaced apart on both sides of the transfer part 312 along the length direction of the transfer part 312 and are rotatably mounted on the other end face of the transfer part 312. The diameter of the first rotating disk 3131 is smaller than the thickness of the transfer part 312, and the width of the first rotating disk 3131 is not less than the diameter of the cable 7 and not greater than 1.5 times the diameter of the cable 7. This allows the cable 7 to enter the top of the first rotating disk 3131 only once. The cable 7 near the first rotating disk 3131 abuts against the cable 7 on the first rotating disk 3131, thereby preventing the cable 7 near the first rotating disk 3131 from entering the first rotating disk 3131. At the same time, the strip rubber band 3121 can provide a certain frictional force along the length direction of the cable 7 to prevent relative displacement between the cables 7 in the length direction.

[0065] In this embodiment, the number of first rotating disks 3131 is preferably two.

[0066] Please refer to Figures 1 and 2. The terminal crimping device for cable processing further includes a recycling bin 5 and a finished product collection bin 6. The recycling bin 5 is mounted on the workbench 1 and located below the limiting part 311. It is used to collect the residue removed from the cable 7. The finished product collection bin 6 is set on the workbench 1 and located on the side of the drive device 4 away from the terminal crimping machine 11. When the cable 7 is tapped, the plastic residue on the cable 7 passes through the strip hole 3111 after being tapped and finally falls into the recycling bin 5 to complete the recycling. At the same time, after the cable 7 is crimped, the drive device 4 reverses, so that the cable 7 can exit the terminal crimping machine 11 and enter the finished product collection bin 6 for storage and collection.

[0067] In this embodiment, the width and length of the recycling bin 5 are both greater than the width and length of the limiting part 311.

[0068] Please refer to Figures 2 and 4. The driving device 4 includes a support frame 41 and a rotating part 42. The support frame 41 is fixedly mounted on the worktable 1 and located on one side of the bearing structure 31. The upper end of the support frame 41 extends towards the side close to the bearing structure 31. The rotating part 42 is disposed at the upper end of the support frame 41 and is located above the bearing structure 31.

[0069] The rotating part 42 includes: a fixed frame 421, a rotating body 422, and a driving member 423. The fixed frame 421 is fixedly mounted on the upper end of the support frame 41 near the bearing structure 31. The rotating body 422 is rotatably mounted on the fixed frame 421 and is located above one of the first rotating disks 3131 away from the terminal crimping machine 11. The driving member 423 is fixedly mounted on the other side of the upper end of the support frame 41 and is connected to the rotating body 422 for driving the rotating body 422 to rotate.

[0070] The rotating body 422 includes: a limiting disc 4221, a second rotating disc 4222, a frustum 4223, a belt roller 4224, and a cam 4225. The limiting disc 4221 is fixedly mounted on the fixing frame 421. One side of the second rotating disc 4222 is coaxially rotatably mounted on the limiting disc 4221. The width of the first rotating disc 4221 is equal to the width of the second rotating disc 4222. An arc-shaped protrusion 4226 is provided on the side of the second rotating disc 4222. One end of the frustum 4223 is fixedly mounted on... On the other side of the second rotating disk 4222 and above the intermediate transfer part 312, the cross-sectional area of ​​the truncated cone 4223 near the first rotating disk 3131 is larger than the cross-sectional area of ​​the other end. One end of the belt roller 4224 is coaxially fixedly mounted on the other end of the truncated cone 4223, and the cam 4225 is fixedly mounted on the other end of the belt roller 4224. The gap width between the second rotating disk 4222 and the first rotating disk 3131 is not less than the diameter of the cable 7 and not greater than 1.2 times the diameter of the cable 7.

[0071] Please refer to Figure 2. The driving component 423 includes a motor 4231 and a transmission belt 4232. The motor 4231 is fixedly mounted on the other side of the upper end of the support frame 41. A pulley is coaxially sleeved on the drive shaft of the motor 4231. The transmission belt 4232 passes through the support frame 41 and is sleeved on the pulley and belt roller 4224. By controlling the forward and reverse rotation of the motor 4231, the transmission belt 4232 is driven to move forward or backward, thereby driving the rotating body 422 to rotate forward or backward. This allows the cable 7 to be clamped while simultaneously driving the cable 7 into or out of the terminal crimping machine 11. At the same time, the frustum 4223 on the rotating body 422 ensures that when the rotating body 422 rotates, only the cable 7 at the foremost end is clamped and transported.

[0072] In this embodiment, motor 4231 is a servo motor 4231.

[0073] Please refer to Figure 5. The limiting structure 32 includes: a fixed strip 321, a movable strip 322, and a limiting plate 323. The fixed strip 321 is fixedly mounted on the placement box 22 and located above the discharge port 222. One end of the movable strip 322 is slidably mounted on the placement box 22 and located between the fixed strip 321 and the discharge port 222. A spring 324 is provided between the movable strip 322 and the fixed strip 321. One end of the limiting plate 323 is fixedly connected to the other end of the movable strip 322. The end is inclined and parallel to the side surface of the limiting part 311 near the limiting plate 323. The limiting plate 323 has guard plates 3231 on both sides. When the belt roller 4224 rotates, it drives the cam 4225 to rotate, which in turn drives the moving plate 322 to vibrate up and down continuously under the reciprocating pressure of the cam 4225. When the moving plate 322 vibrates, it beats the cable 7, so that the plastic residue on the cable 7 is knocked off, so as to ensure the normal progress of subsequent crimping work. At the same time, the beating vibration prevents the cable 7 from getting blocked in the cable box 2.

[0074] In this embodiment, a strip groove extending in the opposite direction to the width of the movable strip 322 may also be provided on the movable strip 322. When the cam 4225 rotates, it can squeeze the strip groove, so that when the cam 4225 and the movable strip 322 come into contact and squeeze each other, the force is more uniform and direct.

[0075] In summary, when a batch of cables 7 needs to be crimped, the cables 7 are first cut and stripped. The processed cables 7 are then placed in the cable box 2. Because the cable box 2 has a right-angled triangular block 223 inside, the cables 7 can move towards the discharge port 222 due to their own gravity. By limiting the height of the discharge port 222, the cables 7 pass through in a single line when moving out of the discharge port 222. At this time, the motor 4231 and the terminal crimping machine 11 are turned on. As the cables 7 roll and move, they enter the space between the first rotating disk 3131 and the second rotating disk 4222 one by one. The motor 4231 continuously drives the rotating body 422 to rotate, thereby causing the second rotating disk 4222 to rotate. When in motion, the arc-shaped protrusion 4226 can rotate. When the arc-shaped protrusion 4226 rotates and passes the cable 7, it can cooperate with the first rotating disk 3131 and squeeze the cable 7, thereby clamping the cable 7. At this time, the first rotating disk 3131 continues to rotate. After slightly squeezing the cable 7, it drives the cable 7 to move forward, so that the exposed conductor at the front end of the cable 7 is inserted into the terminal crimping machine 11 for crimping. After the crimping work is completed, the motor 4231 drives the belt roller 4224 to reverse, thereby pulling the cable 7 out of the terminal crimping machine 11. At this time, the belt roller 4224 continues to reverse until the arc-shaped protrusion 4226 squeezes the cable 7 a second time and clamps and pushes the cable 7 into the finished product collection box 6.

[0076] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A terminal crimping device for cable processing, used to crimp stripped and cut cables, characterized in that, include: Workbench (1), on which a terminal crimping machine (11) is provided; Cable box (2), inside which cables after stripping and cutting are provided, with the cables arranged side by side inside the cable box (2); Transport device (3), the transport device (3) is provided on one side of the cable box (2), the transport device (3) includes a bearing structure (31) and a limiting structure (32), the cable can move on the bearing structure (31), the limiting structure (32) is vibratingly set above the bearing structure (31) to limit the cable during the movement, so that a single cable can pass through; A driving device (4) is provided on one side of the transport device (3) and above the transport device (3). The driving device (4) has a rotatable rotating part (42) inside. The rotating part (42) rotates and clamps the cable with the bearing structure (31), so that the cable enters the terminal crimping machine (11) for crimping. When the rotating part (42) rotates, it can drive the limiting structure (32) to vibrate. The rotating part (42) includes a rotating body (422). The transport device (3) includes: a placement box (22). The placement box (22) has an inlet (221) on one side of its upper end and an outlet (222) on the other side of its lower end. The bearing structure (31) includes: The limiting part (311) is hollow inside; the transfer part (312) is horizontally arranged, and one end of the transfer part (312) is fixedly mounted on one end face of the limiting part (311); the clamping part (313) is rotatably arranged on the other end face of the transfer part (312) for cooperating with the drive device (4) to clamp the cable; the rotating body (422) includes: a limiting disc (4221), which is fixedly mounted on the rotating part (42); a second rotating disc (4222), which is coaxially rotatably mounted on one side of the limiting disc (4221), and the side of the second rotating disc (4222) is provided with an arc-shaped protrusion (4226); A frustum (4223) is fixedly mounted at one end on the other side of the second rotating disk (4222) and located above the transfer part (312). The cross-sectional area of ​​the end of the frustum (4223) closer to the first rotating disk (3131) is larger than the cross-sectional area of ​​the other end. The limiting structure (32) includes: a fixed strip (321) fixedly mounted on the placement box (22) and located above the discharge port (222); a movable strip (322) slidably mounted at one end on the placement box (22) and located between the fixed strip (321) and the discharge port (222). A spring (324) is provided between the movable strip (322) and the fixed strip (321).A limiting plate (323) is provided, wherein the limiting plate (323) is parallel to the surface of the limiting part (311) near the limiting plate (323).

2. The terminal crimping device for cable processing according to claim 1, characterized in that: The transport device (3) also includes a base (21), which is fixedly mounted on the workbench (1); a right-angled triangular block (223) is provided at the bottom of the inside of the placement box (22), and the inclined surface of the right-angled triangular block (223) is close to the feed inlet (221).

3. The terminal crimping device for cable processing according to claim 2, characterized in that: The limiting part (311) has a plurality of circumferentially spaced strip holes (3111) on its surface; the transfer part (312) has a strip rubber strip (3121) arranged along its circumference on its surface, and the strip rubber strip (3121) is arranged along the width direction of the transfer part (312); one end of the limiting part (311) is fixedly mounted on the base (21), and the projection area of ​​the other end of the limiting part (311) on the base (21) is located within the projection area of ​​one end of the limiting part (311) on the base (21), and the strip holes (3111) extend along the width direction of the limiting part (311).

4. A terminal crimping device for cable processing according to claim 3, characterized in that: The clamping part (313) includes at least two first rotating disks (3131), which are spaced apart on both sides of the transfer part (312) along the length direction of the transfer part (312) and are rotatably mounted on the other end face of the transfer part (312).

5. A terminal crimping device for cable processing according to claim 3, characterized in that: The terminal crimping device for cable processing further includes: a recycling bin (5), which is mounted on the workbench (1) and located below the limiting part (311) for recycling residues removed from the cable; and a finished product collection bin (6), which is disposed on the workbench (1) and located on the side of the drive device (4) away from the terminal crimping machine (11).

6. A terminal crimping device for cable processing according to claim 4, characterized in that: The driving device (4) includes: a support frame (41), which is fixedly mounted on the workbench (1) and located on one side of the bearing structure (31), with the upper end of the support frame (41) extending toward the side close to the bearing structure (31); and a rotating part (42) disposed at the upper end of the support frame (41) and located above the bearing structure (31).

7. A terminal crimping device for cable processing according to claim 6, characterized in that: The rotating part (42) includes: a fixed frame (421), which is fixedly mounted on the upper end of the support frame (41) near the bearing structure (31), and the limiting disc (4221) is fixedly mounted on the fixed frame (421); a rotating body (422), which is rotatably mounted on the fixed frame (421) and located above one of the first rotating discs (3131) away from the terminal crimping machine (11); and a driving member (423), which is fixedly mounted on the other side of the upper end of the support frame (41) and connected to the rotating body (422) for driving the rotating body (422) to rotate.

8. A terminal crimping device for cable processing according to claim 7, characterized in that: The rotating body (422) further includes: a belt roller (4224), one end of which is coaxially fixedly mounted on the other end of the frustum (4223); a cam (4225), which is fixedly mounted on the other end of the belt roller (4224); and the width of the first rotating disk (3131) is equal to the width of the first rotating disk (3131).

9. A terminal crimping device for cable processing according to claim 8, characterized in that: The driving component (423) includes: a motor (4231), which is fixedly mounted on the other side of the upper end of the support frame (41), and a pulley is coaxially sleeved on the drive shaft of the motor (4231); and a transmission belt (4232), which passes through the support frame (41) and is sleeved on the pulley and belt roller (4224).

10. A terminal crimping device for cable processing according to claim 9, characterized in that: One end of the limiting plate (323) is fixedly connected to the other end of the movable strip (322), and the other end is inclined; the limiting plate (3231) is provided on both sides of the limiting plate (323).

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