Traction device for cable processing

Abstract

The invention discloses a cable processing traction device which comprises a base, one end of the base is fixedly connected with a supporting frame, the top of the supporting frame is fixedly connected with three sliding rods, one ends of the three sliding rods are jointly and slidably connected with a moving block, and one end of the moving block is provided with a traction mechanism. The traction mechanism comprises a mounting frame, a first mounting frame, a second mounting frame and guide wheels, the mounting frame is fixedly connected with the moving block, the top of the mounting frame is fixedly connected with the first mounting frame, the bottom of the mounting frame is fixedly connected with the second mounting frame, and the first mounting frame and the second mounting frame are each internally provided with two guide wheels. The mounting rack is provided with a code spraying mechanism between the first mounting frame and the second mounting frame; the code spraying mechanism is arranged in the traction mechanism, so that the code spraying procedure does not need to be independently set, traction and code spraying operation can be synchronously carried out, the occupied space is reduced, and energy consumption is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of cable processing, and particularly to a traction device for cable processing. Background Art

[0002] In the field of cable processing, the traction device is a key equipment connecting the processes of extrusion molding, cooling and shaping, and winding. Its core function is to control the moving speed and tension of the cable through traction force, ensuring that the cable is wound onto the winding roller at a uniform linear speed and in an arranged manner. Additionally, during the cable production process, it is usually necessary to perform inkjet marking on the cable surface (such as specification identification, production batch number, length counting, etc.). At this time, the traction device is also required to guide the cable to the inkjet marking process. After retrieval, a Chinese patent with the publication number CN111312447B discloses a traction and winding device for cable processing, including a base. A cleaning mechanism, a guiding mechanism, and a winding mechanism are sequentially arranged at the top of the base. The winding mechanism includes two fixing plates fixed on the base, and a winding roller is arranged between the two fixing plates. The guiding mechanism includes two parallel side plates, a lead screw is installed between the two side plates, and a lead screw motor is arranged on the outer wall of one of the side plates. The end of the output shaft of the lead screw motor is connected to one end of the lead screw, and a lead screw nut is slidably connected to the outer wall of the lead screw. In the above technology, although the design of the guiding mechanism can traction the position of the cable so that the cable can be evenly wound on the winding roller, the guiding mechanism in the above device can only traction the position of the cable and cannot simultaneously perform inkjet marking on the cable, resulting in the need to independently set up the inkjet marking process. This method not only occupies the production line space but also increases the energy consumption. Summary of the Invention

[0003] The purpose of the present invention is to provide a traction device for cable processing to solve the problem that the existing traction device cannot simultaneously perform inkjet marking on the cable while traction the cable.

[0004] To achieve the above purpose, the present invention provides the following technical solution: A traction device for cable processing, including a base. One end of the base is fixedly connected to a support frame. Three sliding rods are fixedly connected to the top of the support frame. One end of the three sliding rods is commonly slidably connected to a moving block. A traction mechanism is arranged at one end of the moving block. The traction mechanism includes a mounting frame, a first mounting frame, a second mounting frame, and a guiding wheel. The mounting frame is fixedly connected to the moving block. The top of the mounting frame is fixedly connected to the first mounting frame. The bottom of the mounting frame is fixedly connected to the second mounting frame. Two guiding wheels are arranged inside both the first mounting frame and the second mounting frame. A inkjet marking mechanism is arranged between the first mounting frame and the second mounting frame of the mounting frame.

[0005] Preferably, through grooves are provided at both ends of the first mounting frame and the second mounting frame. First springs are fixedly connected to both ends of the through grooves respectively. A damper is fixedly connected inside the first springs at the through grooves. One end of the first spring and the damper are commonly fixedly connected to a slider. The slider is slidably connected to the through groove. A rotating shaft is fixedly connected to the middle of the guide wheel. One end of the rotating shaft penetrates through the slider and is rotatably connected to the slider.

[0006] Preferably, the inkjet coding mechanism includes a support cylinder, a rotating ring, and an inkjet gun. The support cylinder is fixedly connected to the mounting frame. The top of the support cylinder is rotatably connected to the rotating ring. A plurality of bristles are fixedly connected to the inner wall of the rotating ring. A through hole is provided at the bottom of the support cylinder. An inkjet gun is fixedly connected to one end of the inner wall of the support cylinder.

[0007] Preferably, a toothed ring is fixedly connected to one end of the outer wall of the rotating ring. First transmission shafts are respectively rotatably connected to both ends of the first mounting frame. A first gear is fixedly connected to the bottom of the first transmission shaft. The first gear is meshed with the toothed ring. A second transmission shaft is rotatably connected above the first transmission shaft in the first mounting frame. The first transmission shaft and the second transmission shaft are perpendicular to each other. A first bevel gear is fixedly connected to the top of the first transmission shaft. A second bevel gear is fixedly connected to one end of the second transmission shaft. The first bevel gear is meshed with the second bevel gear.

[0008] Preferably, sleeves are respectively rotatably connected to both ends of the first mounting frame. The two sleeves are arranged in parallel and offset. First synchronous wheels are fixedly connected to both the sleeve and one end of the second transmission shaft. The two first synchronous wheels are driven by a first synchronous belt. A connecting rod is slidably connected to the inner wall of the sleeve. A third bevel gear is fixedly connected to one end of the connecting rod. A fourth bevel gear is meshed with one end of the third bevel gear. The fourth bevel gear is fixedly connected to one end of the rotating shaft.

[0009] Preferably, a spline block is fixedly connected to the inner wall of the sleeve. A spline groove is provided at one end of the outer wall of the connecting rod. The spline block is slidably connected to the spline groove. A second spring is fixedly connected inside the sleeve. The second spring is fixedly connected to the connecting rod.

[0010] Preferably, a dust collection box is fixedly connected to one end of the moving block. An annular pipe is communicated with one end of the dust collection box. The annular pipe is located below the support cylinder. A plurality of dust suction pipes are communicated with the top of the annular pipe. The dust suction pipes are communicated with the support cylinder. An exhaust pipe is provided at one end of the top of the dust collection box. A first connecting shaft is rotatably connected inside the exhaust pipe. A negative pressure air wheel is fixedly connected to the bottom of the first connecting shaft.

[0011] Preferably, one end of the outer wall of the dust collection box is fixedly connected to a second connecting shaft, the top of the second connecting shaft is fixedly connected to a second gear, both ends of the first connecting shaft and the second connecting shaft are fixedly connected to second synchronous pulleys, and the two second synchronous pulleys are driven by a second synchronous belt. A filter screen is arranged on the inner wall of the dust collection box at the exhaust pipe, and a door body is installed at one end of the dust collection box.

[0012] Preferably, one end of the support frame is fixedly connected to a motor, the output end of the motor is fixedly connected to a reciprocating lead screw, a bushing is arranged at one end of the reciprocating lead screw, and the bushing is fixedly connected to the moving block.

[0013] Preferably, a winding roller is arranged below the second installation frame on the base, a third transmission shaft is rotatably connected to the base at a position adjacent to the winding roller, the third transmission shaft is connected to the winding roller through a coupling, both ends of the third transmission shaft and the reciprocating lead screw are fixedly connected to third synchronous pulleys, and the two third synchronous pulleys are driven by a third synchronous belt.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: Through the design of the traction mechanism, the present invention can adjust the position of the cable so that the cable can be evenly wound on the winding roller. Among them, through the design of the first spring, the slider and the guide wheel can be pushed, so that the two guide wheels can clamp the cable. Moreover, the telescopic characteristic of the first spring enables the distance between the two guide wheels to be adjusted, so that cables of different diameters can pass through, thereby pulling cables of different diameters. Through the design of the inkjet coding mechanism, the present invention can perform inkjet coding on the surface of the cable to mark the cable. Among them, through the design of structures such as the connecting rod, the sleeve, the first transmission shaft, the second transmission shaft, the first gear and the toothed ring, when the cable passes through the two guide wheels, the rotating ring can be driven to rotate. During the rotation of the rotating ring, the bristles inside it will brush the surface of the cable, thereby brushing off the dust and impurities on the surface of the cable, so as to improve the effect of subsequent inkjet coding. In addition, the inkjet coding mechanism is arranged inside the traction mechanism, and there is no need to set up an independent inkjet coding process, so that the traction and inkjet coding operations can be carried out synchronously, which not only reduces the occupied space, but also reduces the energy consumption. Through the design of the second gear, the second connecting shaft and the second synchronous belt, when the toothed ring rotates, the first connecting shaft can be driven to rotate, thereby driving the negative pressure air wheel to rotate. When the negative pressure air wheel rotates, negative pressure can be generated inside the dust collection box. Under the action of the negative pressure, the dust brushed off by the brush and the waste gas generated during inkjet coding will flow into the dust collection box through the suction pipe and the annular pipe, so as to ensure the cleanliness of the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present invention; Figure 2 Schematic diagram of the connection structure between the mounting bracket and the moving block in the present invention; Figure 3 Schematic diagram of the traction mechanism structure in the present invention; Figure 4 Schematic diagram of the structure of the first mounting frame in the present invention; Figure 5 Schematic diagram of the connection structure between the third bevel gear and the fourth bevel gear in the present invention; Figure 6 Schematic diagram of the internal structure of the sleeve in the present invention; Figure 7 Schematic diagram of the connection structure between the toothed ring and the second gear in the present invention; Figure 8 Schematic diagram of the side sectional structure of the support cylinder and the rotating ring in the present invention; Figure 9 Schematic diagram of the side sectional structure of the exhaust pipe in the present invention.

[0016] In the figure: 1, base; 2, support frame; 3, sliding rod; 4, moving block; 5, traction mechanism; 501, mounting bracket; 502, first mounting frame; 503, second mounting frame; 504, guide wheel; 505, through slot; 506, first spring; 507, damper; 508, slider; 509, rotating shaft; 510, first transmission shaft; 511, first gear; 512, second transmission shaft; 513, first bevel gear; 514, second bevel gear; 515, sleeve; 516, first synchronous pulley; 517, first synchronous belt; 518, connecting rod; 519, third bevel gear; 520, fourth bevel gear; 521, spline block; 522, spline groove; 523, second spring; 6, inkjet coding mechanism; 601, support cylinder; 602, rotating ring; 603, brush bristles; 604, through hole; 605, inkjet printer; 606, toothed ring; 7, dust collection box; 8, annular pipe; 9, suction pipe; 10, exhaust pipe; 11, first connecting shaft; 12, negative pressure air wheel; 13, second connecting shaft; 14, second gear; 15, second synchronous pulley; 16, second synchronous belt; 17, filter screen; 18, door body; 19, motor; 20, reciprocating lead screw; 21, bushing; 22, winding roller; 23, third transmission shaft; 24, coupling; 25, third synchronous pulley; 26, third synchronous belt; 27, cable. Detailed implementation manners

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. The described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0018] Please refer to Figures 1 to 9, the present invention provides a technical solution: a traction device for cable processing, including a base 1. One end of the base 1 is fixedly connected to a support frame 2. The top of the support frame 2 is fixedly connected to three sliding rods 3. One end of the three sliding rods 3 is commonly slidably connected to a moving block 4. One end of the moving block 4 is provided with a traction mechanism 5. The traction mechanism 5 includes a mounting frame 501, a first mounting frame 502, a second mounting frame 503, and a guide wheel 504. The mounting frame 501 is fixedly connected to the moving block 4. The top of the mounting frame 501 is fixedly connected to the first mounting frame 502. The bottom of the mounting frame 501 is fixedly connected to the second mounting frame 503. Two guide wheels 504 are arranged inside both the first mounting frame 502 and the second mounting frame 503. A coding mechanism 6 is arranged between the first mounting frame 502 and the second mounting frame 503 on the mounting frame 501; through slots 505 are provided at both ends of the first mounting frame 502 and the second mounting frame 503. First springs 506 are fixedly connected to both ends of the through slots 505 respectively. A damper 507 is fixedly connected inside the through slots 505 at the positions of the first springs 506. One end of the first spring 506 and the damper 507 are commonly fixedly connected to a slider 508. The slider 508 is slidably connected to the through slots 505. A rotating shaft 509 is fixedly connected to the middle of the guide wheel 504. One end of the rotating shaft 509 penetrates through the slider 508 and is rotatably connected to the slider 508; One end of the support frame 2 is fixedly connected to a motor 19. The output end of the motor 19 is fixedly connected to a reciprocating lead screw 20. A bushing 21 is arranged at one end of the reciprocating lead screw 20. The bushing 21 is fixedly connected to the moving block 4; A winding roller 22 is arranged below the second mounting frame 503 on the base 1. A third transmission shaft 23 is rotatably connected to the base 1 at a position adjacent to the winding roller 22. The third transmission shaft 23 is connected to the winding roller 22 through a coupling 24. Third synchronous wheels 25 are fixedly connected to one end of both the third transmission shaft 23 and the reciprocating lead screw 20. The two third synchronous wheels 25 are driven by a third synchronous belt 26.

[0019] In this embodiment, during operation, first pass the cable 27 through between the two guide wheels 504 and penetrate the first mounting frame 502 and the second mounting frame 503. The design of the first spring 506 enables the distance between the two guide wheels 504 to be adjusted, facilitating the passage of cables 27 with different diameters. At the same time, the thrust of the first spring 506 causes the two guide wheels 504 to clamp the cable 27. Additionally, the first spring 506 used here is a first spring 506 with a relatively large spring constant to prevent the first spring 506 from deforming during the traction process, thereby ensuring that the cable 27 can always vertically penetrate the traction mechanism 5 during the traction process without tilting, facilitating subsequent inkjet coding. Moreover, the design of the damper 507 can support the first spring 506 and simultaneously achieve a shock-absorbing effect, thereby ensuring the stability of the cable 27 during subsequent inkjet coding. After the cable 27 passes through the traction mechanism 5, fix one end of the cable 27 on the take-up roller 22. At this time, drive the reciprocating lead screw 20 to rotate through the motor 19. At this time, the third transmission shaft 23 will rotate synchronously with the reciprocating lead screw 20 under the action of the third synchronous pulley 25 and the third synchronous belt 26. When the third transmission shaft 23 rotates, it will drive the take-up roller 22 to rotate, thereby realizing the take-up of the cable 27. Additionally, when the reciprocating lead screw 20 rotates, the bushing 21 will reciprocate along the axis direction of the reciprocating lead screw 20, thereby driving the moving block 4, the mounting bracket 501, the first mounting frame 502, the second mounting frame 503, and the guide wheels 504 to reciprocate, thereby driving the cable 27 to reciprocate and enabling the cable 27 to be evenly wound on the take-up roller 22. A shuttle is rotatably connected inside the bushing 21, and the end of the shuttle is slidably connected in the guide groove of the reciprocating lead screw 20. When the reciprocating lead screw 20 rotates, the shuttle will slide along the guide groove, thereby driving the bushing 21 to reciprocate. The reciprocating lead screw 20 driving the bushing 21 to reciprocate belongs to a conventional technical means and will not be elaborated here.

[0020] As Figures 4 to 8As shown in the figure, the inkjet coding mechanism 6 includes a support cylinder 601, a rotating ring 602 and an inkjet gun 605. The support cylinder 601 is fixedly connected to the mounting frame 501. The top of the support cylinder 601 is rotatably connected to the rotating ring 602. A plurality of brush hairs 603 are fixedly connected to the inner wall of the rotating ring 602. A through hole 604 is provided at the bottom of the support cylinder 601. One end of the inner wall of the support cylinder 601 is fixedly connected to the inkjet gun 605. One end of the outer wall of the rotating ring 602 is fixedly connected to a toothed ring 606. The two ends of the first mounting frame 502 are respectively rotatably connected to a first transmission shaft 510. A first gear 511 is fixedly connected to the bottom of the first transmission shaft 510. The first gear 511 is meshed with the toothed ring 606. A second transmission shaft 512 is rotatably connected above the first transmission shaft 510 in the first mounting frame 502. The first transmission shaft 510 and the second transmission shaft 512 are perpendicular to each other. A first bevel gear 513 is fixedly connected to the top of the first transmission shaft 510. A second bevel gear 514 is fixedly connected to one end of the second transmission shaft 512. The first bevel gear 513 is meshed with the second bevel gear 514. The two ends of the first mounting frame 502 are respectively rotatably connected to a sleeve 515. The two sleeves 515 are arranged in parallel and offset. A first synchronous pulley 516 is fixedly connected to one end of each of the sleeve 515 and the second transmission shaft 512. The two first synchronous pulleys 516 are driven by a first synchronous belt 517. A connecting rod 518 is slidably connected to the inner wall of the sleeve 515. One end of the connecting rod 518 is fixedly connected to a third bevel gear 519. One end of the third bevel gear 519 is meshed with a fourth bevel gear 520. The fourth bevel gear 520 is fixedly connected to one end of a rotating shaft 509. A spline block 521 is fixedly connected to the inner wall of the sleeve 515. A spline groove 522 is provided at one end of the outer wall of the connecting rod 518. The spline block 521 is slidably connected to the spline groove 522. A second spring 523 is fixedly connected inside the sleeve 515. The second spring 523 is fixedly connected to the connecting rod 518. In this embodiment, when the cable 27 passes through the first mounting frame 502 and the second mounting frame 503, it will pass through the rotating ring 602 and the support cylinder 601 at the same time. The design of the through hole 604 enables the cable 27 to pass through the support cylinder 601 smoothly. During the winding process of the cable 27, the cable 27 will continuously move between the two guide wheels 504. During this process, the guide wheels 504 will rotate with the movement of the cable 27. At this time, the fourth bevel gear 520 on the first mounting frame 502 will rotate with the guide wheel 504 under the drive of the rotating shaft 509, thereby driving the third bevel gear 519, the connecting shaft and the sleeve 515 to rotate. At this time, the second transmission shaft 512 and the second bevel gear 514 will rotate with the sleeve 515 under the transmission of the first synchronous wheel 516 and the first synchronous belt 517. When the second bevel gear 514 rotates, the first bevel gear 513, the first transmission shaft 510 and the first gear 511 will rotate, so as to drive the toothed ring 606 and the rotating ring 602 to rotate. When the rotating ring 602 rotates, the bristles 603 inside it can brush off the dust and impurities on the surface of the cable 27, so as to improve the subsequent inkjet coding effect. When the part of the cable 27 to be cleaned moves into the support cylinder 601, the surface of the cable 27 can be inkjet-coded and marked by the inkjet printer 605 at this time. The inkjet printer 605 is arranged between the two guide wheels 504, so as to prevent the still-wet ink after inkjet from contacting the guide wheel 504 on the second mounting frame 503, so as to avoid the ink mark being rubbed off. In addition, the design of the second spring 523 can push the connecting rod 518, so that the third bevel gear 519 can always be in contact with the fourth bevel gear 520 and be meshed and connected together. In actual operation, the connecting rod 518 can also be rotatably connected to the slider 508, so as to make the movement of the third bevel gear 519 and the fourth bevel gear 520 more synchronous. In addition, the design of the spline groove 522 and the spline block 521 enables the connecting rod 518 to drive the sleeve 515 to rotate smoothly.

[0021] As Figure 7 and Figure 9 shown, a dust collection box 7 is fixedly connected to one end of the moving block 4. One end of the dust collection box 7 is communicated with an annular pipe 8. The annular pipe 8 is located below the support cylinder 601. A plurality of dust suction pipes 9 are communicated with the top of the annular pipe 8. The dust suction pipes 9 are communicated with the support cylinder 601. One end of the top of the dust collection box 7 is provided with an exhaust pipe 10. A first connecting shaft 11 is rotatably connected inside the exhaust pipe 10. A negative pressure air wheel 12 is fixedly connected to the bottom of the first connecting shaft 11; a second connecting shaft 13 is fixedly connected to one end of the outer wall of the dust collection box 7. A second gear 14 is fixedly connected to the top of the second connecting shaft 13. Second synchronous wheels 15 are fixedly connected to one ends of the first connecting shaft 11 and the second connecting shaft 13 respectively. The two second synchronous wheels 15 are driven by a second synchronous belt 16. A filter screen 17 is arranged on the inner wall of the dust collection box 7 at the position of the exhaust pipe 10. A door body 18 is installed at one end of the dust collection box 7; In this embodiment, when the gear ring 606 rotates, it drives the second gear 14 to rotate, thereby driving the second connecting shaft 13 to rotate. At this time, the first connecting shaft 11 rotates with the second connecting shaft 13 under the transmission of the second synchronous pulley 15 and the second synchronous belt 16. When the first connecting shaft 11 rotates, it drives the negative pressure air wheel 12 to rotate. During the rotation of the negative pressure air wheel 12, a negative pressure is generated in the dust collection box 7. Under the action of the negative pressure, the dust brushed off by the bristles 603 and the waste gas generated during inkjet printing will flow into the dust collection box 7 through the dust suction pipe 9 and the annular pipe 8. The dust and waste gas entering the dust collection box 7 will be filtered by the filter screen 17, thereby improving the air quality discharged from the exhaust pipe 10 and ensuring the cleanliness of the working environment. In addition, the negative pressure generated when the negative pressure air wheel 12 rotates will accelerate the air flow inside the rotating ring 602 and the support cylinder 601, so that the ink marks ejected by the inkjet gun 605 can dry quickly. In addition, the design of the door body 18 facilitates the staff to clean the inside of the dust collection box 7.

[0022] Working principle: During operation, first pass the cable 27 through between the two guide wheels 504, and penetrate the first mounting frame 502, the rotating ring 602, the support cylinder 601 and the second mounting frame 503. Then fix one end of the cable 27 on the winding roller 22. At this time, drive the reciprocating lead screw 20 to rotate through the motor 19. At this time, the third transmission shaft 23 will rotate synchronously with the reciprocating lead screw 20 under the action of the third synchronous pulley 25 and the third synchronous belt 26. When the third transmission shaft 23 rotates, it will drive the winding roller 22 to rotate, thereby realizing the winding of the cable 27. In addition, when the reciprocating lead screw 20 rotates, the bushing 21 will reciprocate along the axis direction of the reciprocating lead screw 20, thereby driving the moving block 4, the mounting bracket 501, the first mounting frame 502, the second mounting frame 503 and the guide wheel 504 to reciprocate, thereby driving the cable 27 to reciprocate and enabling the cable 27 to be evenly wound on the winding roller 22; During the process of winding the cable 27, the cable 27 will continuously move between the two guide wheels 504. During this process, the guide wheels 504 will rotate as the cable 27 moves. At this time, the fourth bevel gear 520 on the first mounting frame 502 will rotate together with the guide wheels 504 driven by the rotating shaft 509, thereby driving the third bevel gear 519, the connecting shaft and the sleeve 515 to rotate. At this time, the second transmission shaft 512 and the second bevel gear 514 will rotate together with the sleeve 515 under the transmission of the first synchronous wheel 516 and the first synchronous belt 517. When the second bevel gear 514 rotates, the first bevel gear 513, the first transmission shaft 510 and the first gear 511 will rotate, so as to drive the toothed ring 606 and the rotating ring 602 to rotate. When the rotating ring 602 rotates, the bristles 603 inside it can brush off the dust and impurities on the surface of the cable 27, so as to improve the effect of subsequent inkjet coding. When the part of the cable 27 to be cleaned moves into the support cylinder 601, at this time, the surface of the cable 27 can be marked by the inkjet printer 605; When the toothed ring 606 rotates, it will drive the second gear 14 to rotate, thereby driving the second connecting shaft 13 to rotate. At this time, the first connecting shaft 11 will rotate together with the second connecting shaft 13 under the transmission of the second synchronous wheel 15 and the second synchronous belt 16. When the first connecting shaft 11 rotates, it will drive the negative pressure air wheel 12 to rotate. During the rotation of the negative pressure air wheel 12, negative pressure will be generated in the dust collection box 7. Under the action of the negative pressure, the dust brushed off by the bristles 603 and the waste gas generated during inkjet coding will flow into the dust collection box 7 through the dust suction pipe 9 and the annular pipe 8. The dust and waste gas entering the dust collection box 7 will be filtered by the filter screen 17, so as to improve the air quality discharged from the exhaust pipe 10, thereby ensuring the cleanliness of the working environment. In addition, the negative pressure generated when the negative pressure air wheel 12 rotates will accelerate the air flow inside the rotating ring 602 and the support cylinder 601, so that the ink marks ejected by the inkjet printer 605 can dry quickly.

[0023] Although the embodiments of the present invention have been shown and described, for those skilled in the art, it can be understood that various changes and modifications can be made to these embodiments without departing from the principles and spirits of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A traction device for cable processing, comprising a base (1), characterized in that: One end of the base (1) is fixedly connected to a support frame (2), the top of the support frame (2) is fixedly connected to three sliding bars (3), one end of the three sliding bars (3) is slidably connected to a moving block (4), one end of the moving block (4) is provided with a traction mechanism (5), the traction mechanism (5) comprises a mounting frame (501), a first mounting frame (502), a second mounting frame (503) and a guide wheel (504), the mounting frame (501) is fixedly connected to the moving block (4), the top of the mounting frame (501) is fixedly connected to the first mounting frame (502), the bottom of the mounting frame (501) is fixedly connected to the second mounting frame (503), two guide wheels (504) are arranged inside the first mounting frame (502) and the second mounting frame (503), and the mounting frame (501) is provided with a coding mechanism (6) between the first mounting frame (502) and the second mounting frame (503).

2. A cable processing traction device according to claim 1, characterized in that: Both ends of the first installation frame (502) and the second installation frame (503) are provided with through slots (505), and both ends of the through slots (505) are respectively fixedly connected to first springs (506), and the through slots (505) are located inside the first spring (506) and are fixedly connected to a damper (507), and one end of the first spring (506) and the damper (507) are commonly fixedly connected to a slider (508), and the slider (508) is slidably connected to the through slots (505), and a rotating shaft (509) is fixedly connected to the middle of the guide wheel (504), and one end of the rotating shaft (509) passes through the slider (508) and is rotatably connected to the slider (508).

3. A cable processing traction device according to claim 2, characterized in that: The inkjet printing mechanism (6) comprises a support tube (601), a rotating ring (602) and an inkjet printing gun (605); the support tube (601) is fixedly connected to the mounting frame (501); the top of the support tube (601) is rotatably connected to the rotating ring (602); the inner wall of the rotating ring (602) is fixedly connected to a plurality of bristles (603); a through hole (604) is provided at the bottom of the support tube (601); and the inkjet printing gun (605) is fixedly connected to one end of the inner wall of the support tube (601).

4. A cable processing traction device according to claim 3, characterized in that: One end of the outer wall of the rotating ring (602) is fixedly connected to a gear ring (606); two ends of the first installation frame (502) are respectively rotatably connected to first transmission shafts (510); a first gear (511) is fixedly connected to the bottom of the first transmission shaft (510); the first gear (511) is meshingly connected to the gear ring (606); the first installation frame (502) is located above the first transmission shaft (510) and is rotatably connected to a second transmission shaft (512); the first transmission shaft (510) and the second transmission shaft (512) are in a vertical state; a first bevel gear (513) is fixedly connected to the top of the first transmission shaft (510); one end of the second transmission shaft (512) is fixedly connected to a second bevel gear (514); the first bevel gear (513) is meshingly connected to the second bevel gear (514).

5. A cable processing traction device according to claim 4, characterized in that: The two ends of the first installation frame (502) are rotatably connected to sleeves (515), the two sleeves (515) are arranged in parallel and staggered, the sleeve (515) and one end of the second transmission shaft (512) are both fixedly connected to a first synchronous wheel (516), the two first synchronous wheels (516) are driven by a first synchronous belt (517), the inner wall of the sleeve (515) is slidably connected to a connecting rod (518), one end of the connecting rod (518) is fixedly connected to a third bevel gear (519), one end of the third bevel gear (519) is meshingly connected to a fourth bevel gear (520), and the fourth bevel gear (520) is fixedly connected to one end of the rotating shaft (509).

6. A cable processing traction device according to claim 5, characterized in that: A spline block (521) is fixedly connected to the inner wall of the sleeve (515), a spline groove (522) is provided at one end of the outer wall of the connecting rod (518), the spline block (521) is slidably connected to the spline groove (522), a second spring (523) is fixedly connected inside the sleeve (515), and the second spring (523) is fixedly connected to the connecting rod (518).

7. A cable processing traction device according to claim 6, characterized in that: One end of the moving block (4) is fixedly connected to a dust collecting box (7), one end of the dust collecting box (7) is connected to an annular tube (8), the annular tube (8) is located below the support tube (601), the top of the annular tube (8) is connected to a plurality of dust suction tubes (9), the dust suction tubes (9) are connected to the support tube (601), one end of the top of the dust collecting box (7) is provided with an exhaust pipe (10), the exhaust pipe (10) is rotatably connected to a first connecting shaft (11) inside, and the bottom of the first connecting shaft (11) is fixedly connected to a negative pressure wind wheel (12).

8. A cable processing traction device according to claim 7, characterized in that: A second connecting shaft (13) is fixedly connected to one end of the outer wall of the dust collecting box (7), a second gear (14) is fixedly connected to the top of the second connecting shaft (13), a second synchronous wheel (15) is fixedly connected to one end of each of the first connecting shaft (11) and the second connecting shaft (13), the two second synchronous wheels (15) are driven via a second synchronous belt (16), a filter screen (17) is provided on the inner wall of the dust collecting box (7) at the exhaust pipe (10), and a door body (18) is installed at one end of the dust collecting box (7).

9. A cable processing traction device according to claim 8, characterized in that: One end of the support frame (2) is fixedly connected to a motor (19), an output end of the motor (19) is fixedly connected to a reciprocating screw (20), one end of the reciprocating screw (20) is provided with a bushing (21), and the bushing (21) is fixedly connected to the moving block (4).

10. A cable processing traction device according to claim 9, characterized in that: The base (1) is located below the second mounting frame (503) and is provided with a winding roller (22). The base (1) is located adjacent to the winding roller (22) and is rotatably connected to a third transmission shaft (23). The third transmission shaft (23) is connected to the winding roller (22) via a coupling (24). The third transmission shaft (23) and one end of the reciprocating screw rod (20) are both fixedly connected to a third synchronous wheel (25). The two third synchronous wheels (25) are driven via a third synchronous belt (26).

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