Cable processing quality detection system and detection method

Abstract

The invention relates to a cable processing quality detection system and detection method, and relates to the technical field of cable processing. The cable processing quality detection system comprises a control mechanism, and a cable appearance detection mechanism, a cable marking pipe detection mechanism and a terminal appearance detection mechanism which are arranged on a cable processing device, and the cable processing device comprises a cutting mechanism, a cable marking pipe printing mechanism and a terminal crimping mechanism. The cable appearance detection mechanism is arranged at a cable inlet of the cutting mechanism, the cable size tube detection mechanism is arranged close to the cable size tube printing mechanism, the terminal appearance detection mechanism is arranged close to the terminal crimping mechanism, and the cable processing device, the cable appearance detection mechanism, the cable size tube detection mechanism and the terminal appearance detection mechanism are all electrically connected with the control mechanism. Once the product is disqualified, the production process can be stopped in time. Compared with a manual visual detection mode, the cable processing quality detection system and the cable processing quality detection method have the advantage that the detection efficiency and the detection accuracy can be obviously improved.

Description

Technical Field

[0001] The present invention relates to the technical field of cable processing, and in particular to a cable processing quality detection system and a detection method. Background Art

[0002] During the processing of prefabricated power cables, the cables need to go through the following steps: cable inspection, wire feeding and cutting, position identification pasting, line number tube printing and inspection, heat shrink tube insertion, terminal crimping, number tube heat shrinking, cable pre-storage, bundle combining, rolling and bundling.

[0003] In order to ensure the processing quality of the cable processing device, it is necessary to inspect the cables and processing parts before and during processing. Traditional inspection methods mostly rely on manual visual inspection, which requires high ability and quality of the staff. In particular, when checking the printed content such as the line number tube, it is necessary to manually check one by one according to the task worksheet. The data volume is large, the content is disordered, and manual inspection is prone to errors and fatigue. Summary of the invention

[0004] The present invention provides a cable processing quality detection system and detection method, which can automatically detect the cable processing quality. Compared with manual detection, the detection efficiency and accuracy are higher.

[0005] On the one hand, the present invention provides a cable processing quality inspection system, including a control mechanism and a cable appearance inspection mechanism, a wire number tube inspection mechanism and a terminal appearance inspection mechanism arranged on a cable processing device, the cable processing device including a cutting mechanism, a wire number tube printing mechanism and a terminal crimping mechanism, the cable appearance inspection mechanism is arranged at the wire inlet of the cutting mechanism, the wire number tube inspection mechanism is arranged close to the wire number tube printing mechanism, and the terminal appearance inspection mechanism is arranged close to the terminal crimping mechanism, the cable processing device, the cable appearance inspection mechanism, the wire number tube inspection mechanism and the terminal appearance inspection mechanism are all electrically connected to the control mechanism.

[0006] In one embodiment, the cable appearance detection mechanism includes a laser, a prism, a collimating lens, a focusing lens and a receiver. The collimating lens and the focusing lens are coaxially arranged, and the detection area is between the collimating lens and the focusing lens. The polygonal prism is arranged on the side of the collimating lens away from the focusing lens, and the receiver is arranged on the side of the focusing lens away from the collimating lens. The laser is used to emit a laser beam to the polygonal prism.

[0007] In one embodiment, at least two cable appearance detection mechanisms are provided, and the main axes of the collimating lenses in the respective cable appearance detection mechanisms are not parallel.

[0008] In one embodiment, the line number tube detection mechanism includes a first camera, and the first camera is used to photograph the line number tube and transmit the image to the control mechanism.

[0009] In one embodiment, the terminal appearance detection mechanism includes a mounting plate, a rotating bracket, a motor, a second camera and a light-emitting backplane, the rotating bracket and the motor are respectively arranged on both sides of the mounting plate, the output end of the motor is connected to the rotating bracket, the second camera and the light-emitting backplane are arranged at intervals on the rotating bracket, and the terminal of the cable to be tested can be placed between the second camera and the light-emitting backplane.

[0010] In one embodiment, the rotating bracket is also provided with an annular fill light and a reflecting prism, the annular fill light is arranged between the second camera and the light-emitting back panel, and the reflecting prism is arranged between the second camera and the annular fill light, and the light reflected by the terminal of the cable to be tested passes through the annular fill light and is deflected 90 degrees by the reflecting prism before entering the second camera.

[0011] In one embodiment, the terminal appearance detection mechanism further includes an adjustment component, which is used to clamp the cable to be tested and adjust the position of the cable to be tested so that the terminal of the cable to be tested is in the field of view of the second camera.

[0012] In one embodiment, the adjustment assembly includes two clamping claws arranged opposite to each other on the clamping cylinder, the clamping claws are provided with a clamping block, and a plurality of clamping plates are provided on the opposite surfaces of the two clamping blocks, and the clamping plates on different clamping blocks are arranged in an alternating manner.

[0013] On the other hand, a cable processing quality detection method is provided, comprising:

[0014] A cable appearance detection mechanism is provided at the cable inlet of the cutting mechanism. When the cable to be tested passes through the cable appearance detection mechanism, a light beam is used to detect the axial cross-sectional area of ​​the cable to be tested, and the detection result is transmitted to the control device to determine whether there are convex or concave defects on the surface of the cable to be tested;

[0015] A line number tube detection mechanism is arranged next to the line number tube printing mechanism. When the cable to be tested passes through the line number tube detection mechanism, the line number tube is photographed by a first camera in the line number tube detection mechanism and the image is transmitted to the control mechanism to determine whether the printing quality and printed content of the line number tube of the cable to be tested are qualified;

[0016] A terminal appearance inspection mechanism is set up next to the terminal crimping mechanism. When the cable to be tested passes through the terminal appearance inspection mechanism, the second camera in the terminal appearance inspection mechanism is used to take 360-degree photos of the terminals of the cable to be tested and transmit the images to the control mechanism to determine whether the terminals of the cable to be tested are qualified.

[0017] In one embodiment, the cable processing quality detection method further includes:

[0018] A terminal pressure detection mechanism is provided on the terminal crimping mechanism. When the terminal is crimped, the piezoelectric sensor in the terminal pressure detection mechanism is used to detect the strain of the terminal crimping mechanism, and the detection result is transmitted to the control mechanism to determine whether the crimping force of the terminal is qualified.

[0019] Compared with the prior art, the advantages of the present invention are that each detection mechanism is arranged in the cable processing device and can be embedded in the cable processing process. The cable appearance detection mechanism detects the cable appearance quality before the cable processing, the line number tube detection mechanism detects the printing quality of the line number tube during the cable processing, and the terminal appearance detection mechanism detects the crimping quality of the terminal during the cable processing. The detection results are analyzed and judged by the control mechanism, and the control mechanism is linked with the cable processing device. Once the product is found to be unqualified, the production process can be stopped in time. Compared with the manual visual detection method, the cable processing quality detection system and detection method of the present invention can significantly improve the detection efficiency and accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Hereinafter, the present invention will be described in more detail based on embodiments and with reference to the accompanying drawings.

[0021] Figure 1 is a structural schematic diagram of a cable processing device and a cable processing quality detection system in an embodiment of the present invention;

[0022] Figure 2 is a schematic structural diagram of a cable processed by a cable processing device in an embodiment of the present invention;

[0023] Figure 3 is a connection relationship diagram of a cable processing quality detection system in an embodiment of the present invention;

[0024] Figure 4 is a structural schematic diagram of a cable appearance detection mechanism in an embodiment of the present invention;

[0025] Figure 5 This is one of the structural schematic diagrams of the terminal appearance detection mechanism in the embodiment of the present invention;

[0026] Figure 6 This is the second structural schematic diagram of the terminal appearance detection mechanism in the embodiment of the present invention;

[0027] Figure 7 It is a schematic diagram of the structure of the adjustment component in an embodiment of the present invention.

[0028] Reference numerals:

[0029] 11. Pay-off rack; 12. Cutting mechanism; 13. Label sticking mechanism; 14. Wire tube printing mechanism; 15. Wire tube sleeve insertion mechanism; 16. Heat shrink tube sleeve insertion mechanism; 17. Terminal crimping mechanism; 18. Heat shrink mechanism; 2. Cable; 21. Terminal; 22. Heat shrink tube; 23. Wire tube; 24. Label; 31. Control mechanism; 32. Cable appearance detection mechanism; 321. Laser; 322. Polygonal mirror; 323. Collimating lens; 324. Focusing lens; 325 , receiver; 33, line number tube detection mechanism; 34, terminal appearance detection mechanism; 341, mounting plate; 342, rotating bracket; 343, second camera; 344, ring fill light; 345, luminous back panel; 346, motor; 347, reflecting prism; 348, adjustment component; 3481, claw; 3482, clamping cylinder; 3483, clamping block; 3484, clamping plate; 3485, card slot; 3486, infrared counter-radiation sensor; 35, terminal pressure detection mechanism. DETAILED DESCRIPTION

[0030] The present invention will be further described below in conjunction with the accompanying drawings.

[0031] Embodiment 1

[0032] like Figures 1 to 3 As shown, a cable processing quality inspection system according to an embodiment of the present invention comprises a control mechanism 31 and a cable appearance inspection mechanism 32, a line tube inspection mechanism 33 and a terminal appearance inspection mechanism 34 arranged on a cable processing device. The cable processing device comprises a pay-off frame 11, a cutting mechanism 12, a label pasting mechanism 13, a line tube printing mechanism 14, a line tube sleeve insertion mechanism 15, a heat shrink tube sleeve insertion mechanism 16, a terminal crimping mechanism 17 and a heat shrink mechanism 18. The finished cable processed by the cable processing device is as follows Figure 2 As shown, at least one end of the cable 2 is crimped with a terminal 21, and a heat shrink tube 22 is sleeved at the crimping point between the terminal 21 and the cable body. The heat shrink tube 22 is used to protect the crimping point, and the insertion of the heat shrink tube 22 is achieved by the heat shrink tube insertion mechanism 16, and the heat shrinkage of the heat shrink tube 22 is achieved by the heat shrink mechanism 18. A line number tube 23 is also sleeved on the cable body of the cable 2, and text information such as cable specifications and models is printed on the line number tube 23, and the text information includes letter information and digital information. A blank label 24 is also attached to the cable body of the cable 2, and the label 24 can be used to write a mark manually. The line number tube printing mechanism 14 includes a line number tube printer, and the terminal crimping mechanism 17 includes a terminal crimping machine.

[0033] The cable appearance detection mechanism 32 is arranged at the wire inlet of the cutting mechanism 12, the wire number tube detection mechanism 33 is arranged near the wire number tube printer in the wire number tube printing mechanism 14, and the terminal appearance detection mechanism 34 is arranged near the terminal crimping machine in the terminal crimping mechanism 17. The cable processing device, the cable appearance detection mechanism 32, the wire number tube detection mechanism 33 and the terminal appearance detection mechanism 34 are all electrically connected to the control mechanism 31. The control mechanism 31 includes a processor and a memory, the memory stores executable instructions, and the processor is used to execute instructions to realize the detection function. The control mechanism 31 adopts one or more devices such as a programmable controller, a single-chip microcomputer, an industrial computer, a computer or a server.

[0034] Each detection mechanism is arranged in the cable processing device and can be embedded in the processing process of the cable 2. The cable appearance detection mechanism 32 detects the appearance quality of the cable 2 before the cable 2 is processed. The line number tube detection mechanism 33 detects the printing quality and printing content of the line number tube 23 during the processing of the cable 2. The terminal appearance detection mechanism 34 detects the crimping quality of the terminal 21 during the processing of the cable 2. The detection results are analyzed and judged by the control mechanism 31. The control mechanism 31 is linked with the cable processing device. Once the product is found to be unqualified, the production process can be stopped in time. Compared with the manual visual detection method, the cable processing quality detection system and detection method of the present invention can significantly improve the detection efficiency and accuracy.

[0035] like Figure 4 As shown, the cable appearance detection mechanism 32 includes a laser 321, a prism 322, a collimating lens 323, a focusing lens 324 and a receiver 325. The collimating lens 323 and the focusing lens 324 are coaxially arranged, and the detection area is between the collimating lens 323 and the focusing lens 324. The prism of the prism 322 is arranged on the side of the collimating lens 323 away from the focusing lens 324, and the receiver 325 is arranged on the side of the focusing lens 324 away from the collimating lens 323. The laser 321 is used to emit a laser beam to the prism 322.

[0036] When the cable appearance detection mechanism 32 is working, the laser 321 emits a laser beam to the prism 322, and the prism 322 reflects the scanning light beam that illuminates the collimating lens 323, and then converts it into a parallel light beam that illuminates the focusing lens 324 after passing through the collimating lens 323. When the parallel light beam passes through the detection area, the cable 2 will block a part of the light beam, and the remaining light beam will be focused on the receiver 325 after passing through the focusing lens 324. After receiving the light signal, the receiver 325 will eventually convert it into an electrical signal and output it to the control mechanism 31. Therefore, the control mechanism 31 can obtain the area of ​​the blocked light beam in the detection area by converting and calculating the electrical signal output by the receiver 325, thereby obtaining the axial cross-sectional area of ​​the cable 2. By continuously monitoring the axial cross-sectional area of ​​the cable 2, the convex or concave defects on the surface of the cable 2 can be identified.

[0037] In this embodiment, a first alarm is provided beside the cutting mechanism 12. When the appearance of the cable 2 is detected to be defective, the control mechanism 31 controls the first alarm beside the cutting mechanism 12 to sound an alarm and stop the wire release operation.

[0038] In order to enable the scanning beam to completely cover the surface of the cable 2, at least two cable appearance detection mechanisms 32 are provided, and the main axes of the collimating lenses 323 in each cable appearance detection mechanism 32 are not parallel.

[0039] In this embodiment, the line number tube detection mechanism 33 includes a first camera, which is used to shoot the line number tube 23 and transmit the image to the control mechanism 31. The first camera is arranged above the printing outlet of the line number tube printer, and the field of view of the first camera is downward. When the cable processing device is running, the line number tube printer will print the specifications and models of the cable 2 to be produced according to the work order content. When the line number tube is printed, the first camera shoots the image of the line number tube 23 and transmits it to the control mechanism 31. The control mechanism 31 uses recognition technology such as OCR to identify text information from the image. If it cannot be identified, or the text information is identified to be inconsistent with the printed content (for example: judging by whether the character string is the same), or the text information is identified to be inconsistent with the rules of the printed content (for example: judging by regular expression matching), it means that the printed content of the line number tube 23 is missing, incorrect, unclear, etc. At this time, the control mechanism 31 controls the second alarm next to the line number tube printer to sound an alarm, and at the same time stops the operation of the cable processing device, waiting for the staff to handle it.

[0040] like Figure 5 and Figure 6 As shown, the terminal appearance detection mechanism 34 includes a mounting plate 341, a rotating bracket 342, a motor 346, a second camera 343 and a light-emitting back panel 345. The rotating bracket 342 and the motor 346 are respectively arranged on both sides of the mounting plate 341, and the output end of the motor 346 is connected to the rotating bracket 342. The second camera 343 and the light-emitting back panel 345 are arranged on the rotating bracket 342 at intervals, and the terminal 21 of the cable 2 to be tested can be placed between the second camera 343 and the light-emitting back panel 345.

[0041] The motor 346 is electrically connected to the control mechanism 31 , and the control mechanism 31 can control the start, stop, speed, rotation angle and direction of the motor 346 .

[0042] When the terminal appearance detection mechanism 34 is working, the motor 346 drives the rotating bracket 342 to rotate 360°, and the second camera 343 will take a complete picture of the terminal 21. The image of the terminal 21 taken by the second camera 343 is transmitted to the control mechanism 31, and the control mechanism 31 extracts the terminal features from the image and matches them with the stored terminal defect features, so as to determine whether the terminal 21 has defects such as wire turning, wire winding, bending, deformation of the terminal insulation pressure foot, and core wire leakage. When a defect is detected, the control mechanism 31 controls the third alarm next to the terminal crimping mechanism 17 to sound an alarm to remind the staff to handle it.

[0043] Furthermore, the rotating bracket 342 is also provided with an annular fill light 344 and a reflective prism 347. The annular fill light 344 is arranged between the second camera 343 and the light-emitting back plate 345, and the reflective prism 347 is arranged between the second camera 343 and the annular fill light 344. The light reflected by the terminal 21 of the cable 2 to be tested passes through the annular fill light 344 and is deflected 90 degrees by the reflective prism 347 before entering the second camera 343. The annular fill light 344 can provide additional light so that the second camera 343 can capture a clearer image. The light reflected by the terminal 21 can pass through the hole in the middle of the annular fill light 344 without causing light obstruction. By setting the reflective prism 347, the second camera 343 can be arranged in parallel with the cable 2, so that the structure of the terminal appearance detection mechanism 34 is more compact. When the rotating bracket 342 rotates, the second camera 343 is not easy to collide with other components.

[0044] like Figure 5 and Figure 6 As shown, the terminal appearance detection mechanism 34 also includes an adjustment component 348, which is used to clamp the cable 2 to be tested and adjust the position of the cable 2 to be tested so that the terminal 21 of the cable 2 to be tested is in the field of view of the second camera 343.

[0045] Specifically, the adjustment component 348 includes two claws 3481 arranged opposite to each other on the clamping cylinder 3482, a block 3483 is arranged on the claw 3481, and a plurality of clamps 3484 are arranged on the opposite surfaces of the two clamps 3483, and the clamps 3484 on different clamps 3483 are arranged in a staggered manner. The clamping cylinder 3482 is also electrically connected to the control mechanism 31, and the control mechanism 31 is used to control the claws 3481 using the clamping cylinder 3482. The clamps 3484 on different clamps 3483 are arranged in a staggered manner so that the clamps 3484 do not interfere with each other when the clamps 3483 move inward. The clamps 3484 are all provided with triangular slots 3485, so that the claws 3481 can clamp cables 2 of different wire diameters. In addition, infrared sensors 3486 are provided on both sides of the clamping position of the clamping claw 3481. The infrared sensors 3486 are electrically connected to the control mechanism 31. The control mechanism 31 can detect whether the clamped cable 2 is in place by using the infrared sensors 3486.

[0046] like Figure 3 As shown, the cable processing quality detection system of this embodiment further includes a terminal pressure detection mechanism 35 , and the terminal pressure detection mechanism 35 is electrically connected to the control mechanism 31 .

[0047] The terminal pressure detection mechanism 35 includes a piezoelectric sensor disposed on the housing of the terminal crimping machine in the terminal crimping mechanism 17. When the terminal 21 is crimped, the housing of the crimping machine will produce a slight strain proportional to the crimping force. The piezoelectric sensor can detect the strain and convert it into a waveform, and the strain waveform corresponds to the change in the crimping force. When the terminal 21 is crimped, if there are abnormal conditions such as missing core wires, core wire leakage, core wire pressure foot biting the insulation skin, and core wire biting too short, the crimping force will also be abnormal, and the abnormal crimping force can be reflected in the change of the strain waveform.

[0048] The terminal pressure detection mechanism 35 transmits the strain waveform to the control mechanism 31, and the control mechanism 31 compares the strain waveform with the stored standard waveform to determine whether the crimping force of the terminal 21 meets the requirement and whether there is any abnormality in the crimping of the terminal 21. When an abnormality is detected, the control mechanism 31 controls the fourth alarm set next to the terminal crimping mechanism 17 to sound an alarm to remind the staff to handle it.

[0049] The first alarm, the second alarm, the third alarm and the fourth alarm in this embodiment respectively emit sound and light warnings for abnormal situations at different stages of cable 2 processing, and they are arranged next to the corresponding processing mechanisms. The staff can directly observe the location where the abnormal situation occurs and deal with it quickly to avoid unqualified products from flowing into the next process.

[0050] Embodiment 2

[0051] The present invention also provides a cable processing quality detection method, comprising:

[0052] A cable appearance detection mechanism 32 is provided at the cable inlet of the cutting mechanism 12. When the cable 2 to be tested passes through the cable appearance detection mechanism 32, a light beam is used to detect the axial cross-sectional area of ​​the cable 2 to be tested, and the detection result is transmitted to the control device to determine whether there are convex or concave defects on the surface of the cable 2 to be tested. A first alarm electrically connected to the control mechanism 31 is also provided next to the cutting mechanism 12;

[0053] A line number tube detection mechanism 33 and a second alarm electrically connected to the control mechanism 31 are arranged next to the line number tube printing mechanism 14. When the cable 2 to be tested passes through the line number tube detection mechanism 33, the line number tube 23 is photographed by a first camera in the line number tube detection mechanism 33 and the image is transmitted to the control mechanism 31 to determine whether the printing quality and printing content of the line number tube 23 of the cable 2 to be tested are qualified;

[0054] A terminal appearance detection mechanism 34 and a third alarm electrically connected to the control mechanism 31 are arranged next to the terminal crimping mechanism 17. When the cable 2 to be tested passes through the terminal appearance detection mechanism 34, the second camera 343 in the terminal appearance detection mechanism 34 is used to take a 360-degree photo of the terminal 21 of the cable 2 to be tested and transmit the image to the control mechanism 31 to determine whether the terminal 21 of the cable 2 to be tested is qualified.

[0055] The cable processing quality detection method of this embodiment can detect different stages of the cable 2 by setting corresponding detection mechanisms next to different processing mechanisms. Once an abnormal situation occurs, the control mechanism 31 causes the corresponding alarm to emit an audible and visual alarm, so that the staff can stop the processing and handle it in time to avoid unqualified products from flowing into the next process.

[0056] Furthermore, the cable processing quality detection method of the present embodiment also includes setting a terminal pressure detection mechanism 35 on the terminal crimping mechanism 17. When crimping the terminal 21, the piezoelectric sensor in the terminal pressure detection mechanism 35 is used to detect the strain of the terminal crimping mechanism 17, and the detection result is transmitted to the control mechanism 31 to determine whether the crimping force of the terminal 21 is qualified. If it is unqualified, the control mechanism 31 controls the fourth alarm device set next to the terminal crimping mechanism 17 to sound an alarm to remind the staff to handle it.

[0057] Although the present invention has been described with reference to preferred embodiments, various modifications may be made thereto and parts thereof may be replaced by equivalents without departing from the scope of the present invention. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there are no structural conflicts. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A cable processing quality detection system, characterized in that: It includes a control mechanism and a cable appearance detection mechanism, a wire number tube detection mechanism and a terminal appearance detection mechanism arranged on a cable processing device. The cable processing device includes a cutting mechanism, a wire number tube printing mechanism and a terminal crimping mechanism. The cable appearance detection mechanism is arranged at the wire inlet of the cutting mechanism, the wire number tube detection mechanism is arranged close to the wire number tube printing mechanism, and the terminal appearance detection mechanism is arranged close to the terminal crimping mechanism. The cable processing device, the cable appearance detection mechanism, the wire number tube detection mechanism and the terminal appearance detection mechanism are all electrically connected to the control mechanism.

2. The cable processing quality detection system according to claim 1, characterized in that: The cable appearance detection mechanism includes a laser, a prism, a collimating lens, a focusing lens and a receiver. The collimating lens and the focusing lens are coaxially arranged. The detection area is between the collimating lens and the focusing lens. The polygonal prism is arranged on the side of the collimating lens away from the focusing lens. The receiver is arranged on the side of the focusing lens away from the collimating lens. The laser is used to emit a laser beam to the polygonal prism.

3. The cable processing quality detection system according to claim 2, characterized in that: At least two cable appearance detection mechanisms are provided, and the main axes of the collimating lenses in the respective cable appearance detection mechanisms are not parallel.

4. The cable processing quality detection system according to claim 1, characterized in that: The line number tube detection mechanism includes a first camera, and the first camera is used to photograph the line number tube and transmit the image to the control mechanism.

5. The cable processing quality detection system according to claim 1, characterized in that: The terminal appearance detection mechanism includes a mounting plate, a rotating bracket, a motor, a second camera and a light-emitting backplane. The rotating bracket and the motor are respectively arranged on both sides of the mounting plate, and the output end of the motor is connected to the rotating bracket. The second camera and the light-emitting backplane are arranged on the rotating bracket at intervals, and the terminal of the cable to be tested can be placed between the second camera and the light-emitting backplane.

6. The cable processing quality detection system according to claim 5, characterized in that: The rotating bracket is also provided with an annular fill light and a reflecting prism. The annular fill light is arranged between the second camera and the light-emitting back plate, and the reflecting prism is arranged between the second camera and the annular fill light. The light reflected by the terminal of the cable to be tested passes through the annular fill light and is deflected 90 degrees by the reflecting prism before entering the second camera.

7. The cable processing quality detection system according to claim 6, characterized in that: The terminal appearance detection mechanism also includes an adjustment component, which is used to clamp the cable to be tested and can adjust the position of the cable to be tested so that the terminal of the cable to be tested is in the field of view of the second camera.

8. The cable processing quality detection system according to claim 7, characterized in that: The adjustment component comprises two clamping claws which are arranged oppositely on the clamping cylinder, a clamping block is arranged on the clamping claws, and a plurality of clamping plates are arranged on the opposite surfaces of the two clamping blocks, and the clamping plates on different clamping blocks are arranged in a staggered manner.

9. A cable processing quality detection method, characterized in that: include: A cable appearance detection mechanism is provided at the cable inlet of the cutting mechanism. When the cable to be tested passes through the cable appearance detection mechanism, a light beam is used to detect the axial cross-sectional area of ​​the cable to be tested, and the detection result is transmitted to the control device to determine whether there are convex or concave defects on the surface of the cable to be tested; A line number tube detection mechanism is arranged next to the line number tube printing mechanism. When the cable to be tested passes through the line number tube detection mechanism, the line number tube is photographed by a first camera in the line number tube detection mechanism and the image is transmitted to the control mechanism to determine whether the printing quality and printed content of the line number tube of the cable to be tested are qualified; A terminal appearance inspection mechanism is set up next to the terminal crimping mechanism. When the cable to be tested passes through the terminal appearance inspection mechanism, the second camera in the terminal appearance inspection mechanism is used to take 360-degree photos of the terminals of the cable to be tested and transmit the images to the control mechanism to determine whether the terminals of the cable to be tested are qualified.

10. The cable processing quality detection method according to claim 9, characterized in that: Also includes: A terminal pressure detection mechanism is provided on the terminal crimping mechanism. When the terminal is crimped, the piezoelectric sensor in the terminal pressure detection mechanism is used to detect the strain of the terminal crimping mechanism, and the detection result is transmitted to the control mechanism to determine whether the crimping force of the terminal is qualified.

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