Auxiliary guiding and positioning cable terminal crimping device

Abstract

The invention discloses an auxiliary guiding and positioning cable terminal crimping device, and particularly relates to the technical field of cable terminal crimping, which comprises a connecting wire harness support plate, a pressure groove plate, a sliding frame and a transverse positioning and guiding crimping assembly, wherein the transverse positioning and guiding crimping assembly comprises a transverse screw rod, a gear motor, two sleeve blocks, a transverse distance sensor, a transverse sensing block, a connecting block, a wire harness positioning guide plate and a reinforcing seat; the device further comprises a longitudinal positioning and guiding crimping assembly and a guiding assembly. The transverse positioning and guiding crimping assembly has the advantages that two automobile wire harness terminals are subjected to guiding, positioning and crimping according to an appointed transverse distance according to actual needs, and the positioning, guiding and crimping accuracy is greatly improved, so that the problem that guiding, positioning and crimping are difficult to perform according to the appointed transverse distance according to the actual needs is solved; and the problems of difficulty in guiding, positioning and crimping according to an appointed longitudinal distance according to actual requirements and poor guiding and crimping accuracy are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of cable terminal crimping, and more specifically, to a cable terminal crimping device with auxiliary guiding and positioning. Background Art

[0002] The auxiliary guiding and positioning cable terminal crimping device plays an important role in the field of electrical connection. Its main use is to improve the crimping accuracy. Through the auxiliary guiding and positioning functions, the device can ensure the accurate alignment of the terminals of automotive wiring harnesses, new energy wiring harnesses, and energy storage wiring harnesses during the crimping process, thereby improving the crimping accuracy. This is crucial for electrical connections that require high precision and helps reduce electrical failures caused by poor crimping.

[0003] In the existing public documents, the patent publication number CN110829138A discloses a fully automated terminal crimping device that is convenient for cable positioning. The invention uses multiple mechanisms to coordinate and orderly complete the crimping function, improve the crimping efficiency and automation, use the clamping claw assembly in the cable positioning mechanism to achieve accurate cable positioning, and use the terminal clamping mechanism to improve the terminal crimping quality. It has a simple structure and is easy to use. It is suitable for large, medium and small cable production enterprises, and is used for crimping terminals of multiple varieties of cable products. However, this technology still has the following problems.

[0004] When processing terminals of automobile wiring harnesses, it is difficult to perform guided positioning crimping according to the specified lateral spacing and the specified longitudinal spacing according to actual needs because the lateral spacing between the terminals of two automobile wiring harnesses is different and the longitudinal spacing between the terminals of the two automobile wiring harnesses is also different. The guided crimping has poor accuracy. Therefore, an auxiliary guided positioning cable terminal crimping device is provided. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides the following technical solutions: an auxiliary guiding and positioning cable terminal crimping device, comprising a connecting harness support plate, a groove pressing plate is provided above the connecting harness support plate, a sliding frame is fixedly connected to one side of the connecting harness support plate, and a transverse positioning guiding crimping assembly is provided inside the sliding frame; the transverse positioning guiding crimping assembly comprises a transverse screw rotatably arranged on the inner wall of the sliding frame, and a reduction motor is fixedly connected to one end of the sliding frame, the reduction motor is used to drive the transverse screw to rotate, the outer wall of the transverse screw is threadedly connected to two sleeve blocks, and the transverse screw The two threads on the outer wall are opposite and symmetrically opened; a lateral distance sensor is fixedly connected to one side of one of the sleeve blocks, a lateral sensing block is provided on one side of the lateral distance sensor, the lateral sensing block is fixedly connected to the other sleeve block, the top of each sleeve block is fixedly connected to a connecting block, one side of each connecting block is fixedly connected to a harness positioning guide plate, the harness positioning guide plate is slidably connected to the connecting harness support plate, and one side of the connecting harness support plate is fixedly connected to a reinforcement seat; a longitudinal positioning guide crimping assembly is provided inside the groove pressing plate; guide assemblies are provided on both sides of the groove pressing plate.

[0006] Preferably, the output end of the reduction motor is fixedly connected to the transverse screw, and the two sleeve blocks are slidably connected to the sliding frame; the inner wall of the sliding frame and the outer wall of the sleeve block are smooth surfaces. The connecting block is slidably connected to the sliding frame, and the inner wall of the wiring harness positioning guide is a smooth surface. An arc groove is provided on the inner wall of each wiring harness positioning guide, and the vertical cross-section of the arc groove is an arc shape. A controller is fixedly mounted on one side of the reinforcement seat, and a display screen is embedded and fixedly connected to one side of the controller. A plurality of support blocks are fixedly mounted on the bottom end of the connecting harness support plate, and a stamping electric cylinder is fixedly mounted on the inner wall of the reinforcement seat.

[0007] When this technology is in use, the reduction motor drives the transverse screw to rotate, and the transverse screw drives the two sleeve blocks to move closer to each other under the action of the thread transmission force. The sleeve block drives the connecting block to move left, and the wiring harness positioning guide drives the arc groove to move left. When the distance value sensed by the transverse distance sensor is the same as the spacing value of the transverse positioning guide set on the controller, the reduction motor is turned off by the controller.

[0008] Preferably, the longitudinal positioning guide crimping assembly includes a longitudinal screw rotatably arranged inside a groove pressing plate; an adjusting motor is fixedly installed on one side of the groove pressing plate, and the adjusting motor is used to drive the longitudinal screw to rotate, and the outer wall of the longitudinal screw is threadedly connected to two threaded sleeves, and the two threads on the outer wall of the longitudinal screw are opposite and symmetrically opened, and the two threaded sleeves are both slidably connected to the groove pressing plate.

[0009] The bottom end of each threaded sleeve is fixedly connected to a terminal crimping strip, one end of one of the terminal crimping strips is fixedly installed with a longitudinal distance sensor, one side of the longitudinal distance sensor is provided with a longitudinal sensing block, and the longitudinal sensing block is fixedly connected to another terminal crimping strip; the upper surface of the threaded sleeve is slidably connected to two sliding sleeve blocks, the inner wall of the sliding sleeve block is slidably connected to a sliding rod, and the sliding rod is fixedly connected to the groove pressing plate. The output end of the regulating motor is fixedly connected to the longitudinal screw rod, and the sliding sleeve block is slidably connected to the groove pressing plate.

[0010] When this technology is in use, the longitudinal positioning guide spacing value is set on the controller, and the motor is adjusted to drive the longitudinal screw to rotate. The longitudinal screw drives the two threaded sleeves to approach each other under the action of the thread transmission force. The threaded sleeves simultaneously drive the two sliding sleeves forward, and the terminal crimping strip drives the longitudinal distance sensor forward. When the pressure value sensed by the longitudinal distance sensor is the same as the longitudinal positioning guide spacing value set on the controller, the adjusting motor is turned off through the controller.

[0011] Preferably, the guide assembly comprises a guide sleeve block fixedly arranged on one side of the groove pressing plate; The inner wall of the guide sleeve block is slidably connected to a guide rod, and the outer wall of the guide rod is fixedly connected to a support ring, the bottom end of the support ring is fixedly installed with a connecting seat, and the connecting seat is fixedly connected to the reinforcement seat; one side of the guide sleeve block is fixedly connected to a linkage sleeve block, and the inner wall of the linkage sleeve block is slidably connected to a guide slide bar, and the guide slide bar is fixedly connected to the connecting seat. The cross-sectional shapes of the guide rod and the guide slide bar are both circular, and the outer walls of the guide rod and the guide slide bar are both smooth surfaces.

[0012] When the technology is in use, the guide sleeve slides down along the outer wall of the guide rod, and at the same time the guide sleeve drives the linkage sleeve to move downward, the connecting seat supports the support ring, and the support ring supports the guide rod, thereby increasing the stability of the guide slide rod and ensuring that the groove pressing plate can be guided to slide down.

[0013] Technical effects and advantages of the present invention: 1. The present invention uses a transverse positioning guide crimping component, a reduction motor drives the transverse screw to rotate, the transverse screw rotates inside the slide frame, and at the same time the transverse screw drives the two sets of blocks to approach each other under the action of the thread transmission force, the set of blocks drives the transverse distance sensor to move left, and the other set of blocks drives the transverse sensing block to move right. When the distance value sensed by the transverse distance sensor is the same as the spacing value of the transverse positioning guide set on the controller, the reduction motor is turned off by the controller, and the two automobile wiring harness terminals can be guided, positioned and crimped according to the specified transverse spacing according to actual needs, thereby greatly improving the accuracy of positioning and guiding crimping.

[0014] 2. The present invention adopts a longitudinal positioning guide crimping component. The adjusting motor drives the longitudinal screw to rotate. The longitudinal screw drives the two threaded sleeves to approach each other under the action of the thread transmission force. The threaded sleeves simultaneously drive the two sliding sleeves to move forward. The longitudinal distance sensor realizes distance sensing of the longitudinal sensing block. When the pressure value sensed by the longitudinal distance sensor is the same as the longitudinal positioning guide spacing value set on the controller, the adjusting motor is turned off through the controller. The two automobile wiring harness terminals can be guided, positioned and crimped according to the specified longitudinal spacing according to actual needs, thereby greatly improving the accuracy of positioning and guiding crimping.

[0015] 3. The present invention adopts a guide component. The downward movement of the groove pressing plate will drive the guide sleeve block to move downward. The guide sleeve block slides down along the outer wall of the guide rod. The guide sleeve block drives the linkage sleeve block to move downward. The linkage sleeve block slides down along the outer wall of the guide slide rod. The support ring supports the guide rod, and the connecting seat supports the guide slide rod to ensure that the groove pressing plate can be guided to slide down, and the two automobile wiring harness terminals are guided, positioned and crimped, which greatly improves the accuracy of positioning, guiding and crimping.

[0016] The above multiple effects interact with each other. First, according to the actual needs, the two automobile wiring harness terminals are guided and positioned and crimped according to the specified horizontal spacing. Then, according to the actual needs, the two automobile wiring harness terminals are guided and positioned and crimped according to the specified vertical spacing. Finally, it is ensured that the groove plate can be guided to slide down. In summary, according to the actual needs, according to the specified horizontal spacing and the specified vertical spacing, the two automobile wiring harness terminals can be guided and positioned and crimped, which greatly improves the accuracy of positioning and guiding crimping. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the auxiliary guiding and positioning cable terminal crimping device of the present invention.

[0018] Figure 2 It is a schematic diagram of the partial structure of the connection between the wiring harness support plate and the groove pressing plate of the present invention.

[0019] Figure 3 It is a schematic diagram of the partial structure of the connection between the sleeve block and the connecting block of the present invention from a front view.

[0020] Figure 4 It is a bottom view structural schematic diagram of the auxiliary guiding and positioning cable terminal crimping device of the present invention.

[0021] Figure 5 It is a schematic diagram of the partial structure of the connection between the threaded sleeve plate and the terminal crimping strip of the present invention when viewed from above.

[0022] Figure 6 For the present invention Figure 5 Enlarged structural diagram at A in the middle.

[0023] Figure 7It is a side structural schematic diagram of the auxiliary guiding and positioning cable terminal crimping device of the present invention.

[0024] Figure 8 It is a schematic diagram of the partial structure of the guide assembly of the present invention from a front view.

[0025] The accompanying drawings are marked as follows: 1. connecting harness support plate; 2. groove plate; 3. slide frame; 4. transverse screw; 5. reduction motor; 6. sleeve block; 7. transverse distance sensor; 8. transverse sensing block; 9. connecting block; 10. harness positioning guide; 11. arc groove; 12. reinforcement seat; 13. controller; 14. support block; 15. stamping cylinder; 16. longitudinal screw; 17. adjustment motor; 18. threaded sleeve plate; 19. terminal crimping strip; 20. longitudinal distance sensor; 21. longitudinal sensing block; 22. sliding sleeve block; 23. slide rod; 24. guide sleeve block; 25. guide rod; 26. support ring; 27. connecting seat; 28. linkage sleeve block; 29. ​​guide slide rod; 30. display screen. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] As attached Figure 1 - Attachment Figure 8 An auxiliary guiding and positioning cable terminal crimping device is shown, which is provided with a transverse positioning guiding crimping component, a longitudinal positioning guiding crimping component, and a guiding component. The arrangement of each component can be based on actual needs according to a specified transverse spacing and a specified longitudinal spacing, so that two automobile wiring harness terminals can be guided and positioned and crimped, greatly improving the accuracy of positioning and guiding crimping. The specific structural arrangement of each component is as follows.

[0028] In this embodiment, as shown in the attached Figure 1 - Attachment Figure 3 As shown, the lateral positioning guide crimping assembly includes a lateral screw 4 rotatably arranged on the inner wall of the sliding frame 3, and one end of the sliding frame 3 is fixedly connected to a reduction motor 5, the reduction motor 5 is used to drive the lateral screw 4 to rotate, and the outer wall of the lateral screw 4 is threadedly connected to two sleeve blocks 6, and the two threads on the outer wall of the lateral screw 4 are opposite and symmetrical.

[0029] A lateral distance sensor 7 is fixedly connected to one side of one of the sleeve blocks 6, and a lateral sensing block 8 is provided on one side of the lateral distance sensor 7. The lateral sensing block 8 is fixedly connected to the other sleeve block 6. A connecting block 9 is fixedly connected to the top of each sleeve block 6, and a wiring harness positioning guide plate 10 is fixedly connected to one side of each connecting block 9. The wiring harness positioning guide plate 10 is slidably connected to the connecting harness support plate 1, and a reinforcement seat 12 is fixedly connected to one side of the connecting harness support plate 1; a longitudinal positioning guide crimping assembly is provided inside the groove pressing plate 2; guide assemblies are provided on both sides of the groove pressing plate 2.

[0030] In this embodiment, as shown in the attached Figure 1 - Attachment Figure 2 As shown, the inner wall of each harness positioning guide plate 10 is provided with an arc groove 11, and the vertical cross-section of the arc groove 11 is in the shape of an arc. A controller 13 is fixedly installed on one side of the reinforcement seat 12, and a display screen 30 is embedded and fixedly connected on one side of the controller 13. A plurality of support blocks 14 are fixedly installed on the bottom end of the connection harness support plate 1, and a stamping electric cylinder 15 is fixedly installed on the inner wall of the reinforcement seat 12.

[0031] In this embodiment, as shown in the attached Figure 4 - Attachment Figure 6 As shown, the longitudinal positioning guide crimping assembly includes a longitudinal screw 16 rotatably arranged inside the groove pressing plate 2; an adjusting motor 17 is fixedly installed on one side of the groove pressing plate 2, and the adjusting motor 17 is used to drive the longitudinal screw 16 to rotate, and the outer wall of the longitudinal screw 16 is threadedly connected to two threaded sleeves 18, and the two threads on the outer wall of the longitudinal screw 16 are opposite and symmetrically opened, and the two threaded sleeves 18 are both slidably connected to the groove pressing plate 2.

[0032] The bottom end of each threaded sleeve 18 is fixedly connected to a terminal crimping strip 19, and a longitudinal distance sensor 20 is fixedly installed at one end of one of the terminal crimping strips 19. A longitudinal sensing block 21 is provided on one side of the longitudinal distance sensor 20, and the longitudinal sensing block 21 is fixedly connected to another terminal crimping strip 19; the upper surface of the threaded sleeve 18 is slidably connected to two sliding sleeves 22, and the inner wall of the sliding sleeve 22 is slidably connected to a sliding rod 23, and the sliding rod 23 is fixedly connected to the groove pressing plate 2. The output end of the adjusting motor 17 is fixedly connected to the longitudinal screw 16, and the sliding sleeve 22 is slidably connected to the groove pressing plate 2.

[0033] In this embodiment, as shown in the attached Figure 7 - Attachment Figure 8 As shown, the guide assembly includes a guide sleeve 24 fixedly arranged on one side of the groove pressing plate 2; the inner wall of the guide sleeve 24 is slidably connected to a guide rod 25, and the outer wall of the guide rod 25 is fixedly connected to a support ring 26, and the bottom end of the support ring 26 is fixedly installed with a connecting seat 27, and the connecting seat 27 is fixedly connected to the reinforcement seat 12; A linkage sleeve block 28 is fixedly connected to one side of the guide sleeve block 24, and a guide slide bar 29 is slidably connected to the inner wall of the linkage sleeve block 28, and the guide slide bar 29 is fixedly connected to the connecting seat 27. The cross-sectional shapes of the guide rod 25 and the guide slide bar 29 are both circular, and the outer walls of the guide rod 25 and the guide slide bar 29 are both smooth surfaces.

[0034] The working principle of the auxiliary guiding and positioning cable terminal crimping device of the present invention is as follows: Step 1: During the crimping of the transverse positioning guide, the reinforcement seat 12 is supported by multiple support blocks 14 to increase the stability of the reinforcement seat 12. The spacing value of the transverse positioning guide is set on the controller 13 and displayed on the display screen 30. In this way, the controller 13 starts the reduction motor 5, the reduction motor 5 drives the transverse screw 4 to rotate, the transverse screw 4 rotates inside the slide frame 3, and the transverse screw 4 drives the two sleeves 6 to approach each other under the action of the thread transmission force. At the same time, the sleeve 6 drives the transverse distance sensor 7 to move left, and another sleeve 6 drives the transverse sensing block 8 to move right, and the sleeve 6 drives the connecting block 9 to move left, the connecting block 9 drives the harness positioning guide 10 to move left, and the harness positioning guide 10 drives the arc groove 11 to move left. The arc groove 11 can slide along the upper surface of the reinforcement seat 12, and the transverse sensing block 8 is sensed by the transverse distance sensor 7. When the distance value sensed by the transverse distance sensor 7 is the same as the spacing value of the transverse positioning guide set on the controller 13, the reduction motor 5 is turned off by the controller 13.

[0035] Step 2: When the longitudinal positioning guide is crimped, the longitudinal positioning guide spacing value is set on the controller 13, and the controller 13 starts the adjustment motor 17, and the adjustment motor 17 drives the longitudinal screw 16 to rotate, and the longitudinal screw 16 drives the two threaded sleeves 18 to approach each other under the action of the thread transmission force, and at the same time, the threaded sleeve 18 drives the terminal crimping strip 19 to move forward, and the threaded sleeve 18 drives the two sliding sleeves 22 to move forward at the same time, and the sliding sleeve 22 moves forward along the outer wall of the slide bar 23, and the terminal crimping strip 19 drives the longitudinal distance sensor 20 to move forward, and the longitudinal distance sensor 20 realizes distance sensing of the longitudinal sensing block 21. When the pressure value sensed by the longitudinal distance sensor 20 is the same as the longitudinal positioning guide spacing value set on the controller 13, the controller 13 turns off the adjustment motor 17.

[0036] Step three, when crimping the automobile wiring harness terminals, the two automobile wiring harness terminals are placed in the arc grooves 11 inside the two wiring harness positioning guide plates 10 respectively. The two arc grooves 11 can realize precise positioning and guiding of the lateral spacing of the automobile wiring harness terminals. By starting the stamping electric cylinder 15, the stamping electric cylinder 15 drives the groove pressing plate 2 to move downward, and the groove pressing plate 2 drives the longitudinal screw 16 to move the two threaded sleeves 18 downward, and the threaded sleeves 18 drive the terminal crimping strips 19 to move downward, so that the two terminal crimping strips 19 can be crimped on the two automobile wiring harness terminals according to the specified longitudinal positioning guide spacing.

[0037] Step 4, during guiding, when the groove pressing plate 2 moves downward, it will drive the guide sleeve 24 to move downward, and the guide sleeve 24 will slide down along the outer wall of the guide rod 25. At the same time, the guide sleeve 24 drives the linkage sleeve 28 to move downward, and the linkage sleeve 28 will slide down along the outer wall of the guide slide bar 29. At the same time, the connecting seat 27 supports the support ring 26, and the support ring 26 supports the guide rod 25. At the same time, the connecting seat 27 supports the guide slide bar 29, which increases the stability of the guide slide bar 29 and ensures that the groove pressing plate 2 can be guided to slide down.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An auxiliary guiding and positioning cable terminal crimping device, comprising a connecting harness support plate (1), characterized in that: A groove pressing plate (2) is provided above the connecting wire harness support plate (1), a sliding frame (3) is fixedly connected to one side of the connecting wire harness support plate (1), and a transverse positioning guide crimping assembly is provided inside the sliding frame (3); The transverse positioning guide crimping assembly comprises a transverse screw (4) rotatably arranged on the inner wall of the slide frame (3), and one end of the slide frame (3) is fixedly connected to a reduction motor (5), the reduction motor (5) is used to drive the transverse screw (4) to rotate, the outer wall of the transverse screw (4) is threadedly connected to two sleeve blocks (6), and the two threads on the outer wall of the transverse screw (4) are opposite and symmetrically opened; A lateral distance sensor (7) is fixedly connected to one side of one of the sleeve blocks (6), a lateral sensing block (8) is provided on one side of the lateral distance sensor (7), the lateral sensing block (8) is fixedly connected to the other sleeve block (6), a connecting block (9) is fixedly connected to the top of each sleeve block (6), a wire harness positioning guide plate (10) is fixedly connected to one side of each connecting block (9), the wire harness positioning guide plate (10) is slidably connected to the connecting wire harness support plate (1), and a reinforcing seat (12) is fixedly connected to one side of the connecting wire harness support plate (1); A longitudinal positioning guide crimping assembly is provided inside the groove pressing plate (2); Guide components are provided on both sides of the groove pressing plate (2).

2. The auxiliary guiding and positioning cable terminal crimping device according to claim 1, characterized in that: The output end of the reduction motor (5) is fixedly connected to the transverse screw rod (4), and the two sleeve blocks (6) are slidably connected to the slide frame (3); The inner wall of the sliding frame (3) and the outer wall of the sleeve block (6) are both smooth surfaces.

3. The auxiliary guiding and positioning cable terminal crimping device according to claim 1, characterized in that: The connection block (9) is slidably connected to the slide frame (3), and the inner wall of the wire harness positioning guide plate (10) is a smooth surface.

4. The auxiliary guiding and positioning cable terminal crimping device according to claim 1, characterized in that: An arc-shaped groove (11) is provided on the inner wall of each of the wire harness positioning guide plates (10), and the vertical cross-section of the arc-shaped groove (11) is in the shape of an arc.

5. The auxiliary guiding and positioning cable terminal crimping device according to claim 1, characterized in that: A controller (13) is fixedly mounted on one side of the reinforcement seat (12), and a display screen (30) is embedded and fixedly connected on one side of the controller (13).

6. The auxiliary guiding and positioning cable terminal crimping device according to claim 1, characterized in that: A plurality of support blocks (14) are fixedly mounted on the bottom end of the connecting harness support plate (1), and a stamping electric cylinder (15) is fixedly mounted on the inner wall of the reinforcement seat (12).

7. The auxiliary guiding and positioning cable terminal crimping device according to claim 1, characterized in that: The longitudinal positioning guide crimping assembly comprises a longitudinal screw rod (16) rotatably arranged inside the groove pressing plate (2); An adjusting motor (17) is fixedly mounted on one side of the groove pressing plate (2), and the adjusting motor (17) is used to drive the longitudinal screw (16) to rotate. The outer wall of the longitudinal screw (16) is threadedly connected to two threaded sleeves (18). The two threads on the outer wall of the longitudinal screw (16) are opposite and symmetrically arranged. The two threaded sleeves (18) are both slidably connected to the groove pressing plate (2); The bottom end of each of the threaded sleeves (18) is fixedly connected to a terminal crimping strip (19), a longitudinal distance sensor (20) is fixedly mounted on one end of one of the terminal crimping strips (19), a longitudinal sensing block (21) is provided on one side of the longitudinal distance sensor (20), and the longitudinal sensing block (21) is fixedly connected to another terminal crimping strip (19); The upper surface of the threaded sleeve plate (18) is slidably connected to two sliding sleeve blocks (22), the inner wall of the sliding sleeve block (22) is slidably connected to a sliding rod (23), and the sliding rod (23) is fixedly connected to the groove pressing plate (2).

8. The auxiliary guiding and positioning cable terminal crimping device according to claim 7, characterized in that: The output end of the regulating motor (17) is fixedly connected to the longitudinal screw rod (16), and the sliding sleeve block (22) is slidably connected to the groove pressing plate (2).

9. The auxiliary guiding and positioning cable terminal crimping device according to claim 1, characterized in that: The guide assembly comprises a guide sleeve block (24) fixedly arranged on one side of the groove pressing plate (2); The inner wall of the guide sleeve (24) is slidably connected to a guide rod (25), and the outer wall of the guide rod (25) is fixedly connected to a support ring (26), and a connecting seat (27) is fixedly installed at the bottom end of the support ring (26), and the connecting seat (27) is fixedly connected to the reinforcement seat (12); A linkage sleeve block (28) is fixedly connected to one side of the guide sleeve block (24), and a guide slide bar (29) is slidably connected to the inner wall of the linkage sleeve block (28), and the guide slide bar (29) is fixedly connected to the connection seat (27).

10. The auxiliary guiding and positioning cable terminal crimping device according to claim 9, characterized in that: The cross-sectional shapes of the guide rod (25) and the guide slide rod (29) are both circular, and the outer walls of the guide rod (25) and the guide slide rod (29) are both smooth surfaces.

Images