Glass fiber flat cable spraying device for high-wear-resistance metal ceramic coating

Abstract

The invention belongs to the technical field of metal ceramic coatings, and relates to a high-wear-resistance metal ceramic coating glass fiber flat cable spraying device which comprises a coating processing transverse cavity, a sand blasting transverse cavity and a cleaning and drying transverse cavity, and hanging conveying lines are arranged at the tops of the coating processing transverse cavity, the sand blasting transverse cavity and the cleaning and drying transverse cavity. The bottom of the suspended conveying line is fixedly connected with a connecting frame, and the quick clamping assembly is arranged at the position, away from the middle of the arc-shaped crank, of the flat cable and used in cooperation with the connecting base and the flat cable. Through the structural matching design of the rapid clamping assembly, a worker can conveniently and rapidly position and connect a flat cable with the shape machined through the rapid clamping assembly and the connecting base, the flat cable needing to be subjected to metal ceramic coating spraying can be conveniently, efficiently and stably clamped, assembly line large-scale spraying production can be conveniently conducted on the flat cable, and the working efficiency is improved. And the coating spraying efficiency and the coating spraying quality after the flat cable is processed and formed are improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of cermet coatings, and relates to a glass fiber wire harness spraying device with a highly wear-resistant cermet coating. Background Art

[0002] Glass fiber is an inorganic non-metallic material made from natural ores (such as quartz sand, limestone, dolomite, etc.) through processes such as high-temperature melting, wire drawing, and winding. It has characteristics such as good insulation, high heat resistance, excellent corrosion resistance, and high mechanical strength, but it is brittle and has poor wear resistance. Its single fiber diameter is usually between a few micrometers and twenty micrometers.

[0003] The existing glass fiber wire harness, in order to facilitate the routing and winding of the glass fiber after forming, mostly presents an irregular wire tube shape with an arc at the upper part and inclined symmetric pins of different lengths at the lower part. The surface coating of the existing wire harness is relatively simple, and its wear resistance and service life are not high. Therefore, during use, the high-speed routing and winding will cause relatively fast wear to its surface coating, requiring frequent shutdowns for replacement. The processing effect is poor, the overall use cost is high, and due to the irregular shape of the wire harness, when spraying the cermet coating, only individual spraying can be carried out, which is not convenient for large-scale spraying production and affects the spraying efficiency of the glass fiber wire harness after processing and forming.

[0004] Therefore, a glass fiber wire harness spraying device with a highly wear-resistant cermet coating is proposed to solve the above technical problems. Summary of the Invention

[0005] The technical problem to be solved by the present invention is that the existing glass fiber wire harness, in order to facilitate the routing and winding of the glass fiber after forming, presents an irregular wire tube shape with an arc at the upper part and inclined symmetric pins of different lengths at the lower part. Due to its irregular shape, when spraying the cermet coating, only individual spraying can be carried out, which is not convenient for large-scale spraying production and affects the spraying efficiency of the glass fiber wire harness after processing and forming.

[0006] A glass fiber wire harness spraying device with a highly wear-resistant cermet coating described in the present invention includes a coating processing horizontal chamber, a sandblasting horizontal chamber, and a cleaning and drying horizontal chamber. A suspension transportation line is arranged at the top of the coating processing horizontal chamber, the sandblasting horizontal chamber, and the cleaning and drying horizontal chamber. A connecting frame is fixedly connected to the bottom of the suspension transportation line, and the bottom of the connecting frame is fixedly connected to the coating processing horizontal chamber, the sandblasting horizontal chamber, and the cleaning and drying horizontal chamber. A transmission chain is arranged inside the suspension transportation line, and a plurality of connecting seats are fixedly connected to the bottom of the transmission chain: A wire harness is installed at the bottom of the connection base. The connection base is used to drive the wire harness to move at the bottom of the suspension conveyor line. A first pin is fixedly connected to one side of the wire harness away from its arc-shaped crank, and a second pin is fixedly connected to the other side of the wire harness away from its arc-shaped crank. Installation holes are provided inside both the first pin and the second pin. A quick clamping assembly is arranged at a position of the wire harness away from the middle of its arc-shaped crank. The quick clamping assembly is used in cooperation with the connection base and the wire harness.

[0007] Preferably, the quick clamping assembly includes a clamping seat, a rotating mounting post, a processing gear, a fixed mounting post, and a mounting screw. A clamping seat is arranged at a position of the wire harness away from the middle of its arc-shaped crank. A rotating mounting post is fixedly connected to the end of the clamping seat corresponding to the second pin. A processing gear is fixedly connected to the side of the rotating mounting post away from the clamping seat. The end of the rotating mounting post away from the clamping seat is rotatably connected to a fixed mounting post. A mounting screw is fixedly connected to the end of the fixed mounting post away from the clamping seat. The mounting screw is threadedly connected to the connection base.

[0008] Preferably, the quick clamping assembly further includes a positioning rod, a first transmission post, an adjustment seat, a disassembly sleeve, a support frame, and a support seat. A positioning rod is fixedly connected to the end of the clamping seat corresponding to the first pin. The positioning rod is inserted into the mounting hole on the first pin. A first transmission post is rotatably connected inside the clamping seat. An adjustment seat is fixedly connected to the circumferential side of the first transmission post. A disassembly sleeve is fixedly connected to the inner side of the adjustment seat. A support frame is clamped inside the disassembly sleeve. A support seat is fixedly connected to the end of the support frame away from the disassembly sleeve. The support seat is in contact with the wire harness.

[0009] Preferably, the quick clamping assembly further includes a second transmission post, a belt seat, and a transmission belt. A second transmission post is rotatably connected inside the clamping seat at a position corresponding to the first transmission post. Belt seats are fixedly connected to the end of the first transmission post away from the adjustment seat and the end of the second transmission post close to the adjustment seat. A transmission belt is arranged between the two belt seats.

[0010] Preferably, the quick clamping assembly further includes a first bevel gear, a connecting threaded tube, a connecting screw, and a fastening screw. A first bevel gear is fixedly connected to the end of the second transmission post away from the positioning rod. A connecting threaded tube is fixedly connected to the position of the clamping seat corresponding to the second pin and away from the rotating mounting post. A connecting screw is threadedly connected to the inner side of the connecting threaded tube. A fastening screw is fixedly connected to the end of the connecting screw away from the clamping seat. The fastening screw is threadedly connected to the mounting hole on the second pin.

[0011] Preferably, the quick clamping assembly further includes a threaded sleeve, a second bevel gear, and a transmission screw. A threaded sleeve is rotatably connected to the inside of the clamping seat at a position corresponding to the second transmission column. A second bevel gear is fixedly connected to the circumferential side of the threaded sleeve. The second bevel gear is meshed with the first bevel gear. A transmission screw is threadedly connected to the inside of the threaded sleeve. The transmission screw is fixedly connected to the connecting screw.

[0012] Preferably, processing racks are fixedly connected to the inner sides of the tops of the coating processing horizontal chamber, the sandblasting horizontal chamber, and the cleaning and drying horizontal chamber. The processing gear is meshed with the processing rack.

[0013] Preferably, the quick clamping assembly further includes a disassembly groove, a clamping seat, a closing seat, a return spring, and a closing block. A disassembly groove is formed at the top of the disassembly sleeve. A clamping seat is fixedly connected to the circumferential side of the bottom of the support frame. A closing seat is slidably connected to the inside of the disassembly sleeve. A return spring is fixedly connected to the bottom of the closing seat. The end of the return spring away from the closing seat is fixedly connected to the disassembly sleeve. A closing block is fixedly connected to the top of the closing seat.

[0014] Preferably, a distribution box is arranged at one end inside the hanging transportation line. A powder feeder controller is arranged at a position corresponding to the distribution box inside the hanging transportation line. A plurality of spray guns are fixedly connected to both sides of the coating processing horizontal chamber. A connecting pipe is fixedly connected to the bottom end of the spray gun. A spraying delivery pipe is inserted and connected to the bottom of the connecting pipe. The end of the spraying delivery pipe away from the spray gun is inserted and connected to the powder feeder controller. The powder feeder controller is electrically connected to the distribution box.

[0015] Preferably, a sandblaster is arranged at one end inside the hanging transportation line away from the powder feeder controller. A sandblasting delivery pipe is inserted and connected to one side of the sandblaster. The end of the sandblasting delivery pipe away from the sandblaster is inserted and connected to the sandblasting horizontal chamber. The sandblaster is electrically connected to the distribution box. A pressure water tank is arranged on one side inside the hanging transportation line. A dryer is arranged at one end of the pressure water tank. A pressure delivery pipe is inserted and connected to the top end of the pressure water tank. The end of the pressure delivery pipe away from the pressure water tank is inserted and connected to one end of the cleaning and drying horizontal chamber. A drying delivery pipe is inserted and connected to one end of the dryer away from the pressure water tank. The end of the drying delivery pipe away from the dryer is inserted and connected to the other end of the cleaning and drying horizontal chamber. The pressure water tank and the dryer are both electrically connected to the distribution box.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: Through the structural cooperation design of the quick clamping assembly, it is convenient for the staff to quickly position and connect the shaped flexible circuit board with the connecting seat through it, facilitating the efficient and stable clamping of the flexible circuit board that needs to be sprayed with a cermet coating, facilitating the large-scale spraying production of the flexible circuit board on the production line, improving the coating spraying efficiency and quality after the flexible circuit board is processed and formed, and further reducing the production cost of the flexible circuit board.

[0017] The formed flexible circuit board can be conveniently sandblasted and polished through the sandblasting horizontal chamber, so that a rough granular surface is formed on its surface, and the surface roughness improves the bonding strength between the flexible circuit board and the coating. Furthermore, through the cleaning and drying horizontal chamber, it is convenient to clean and dry the flexible circuit board with rough surface processing, preventing the dust and impurities on its surface from affecting the subsequent coating spraying effect, improving the production efficiency of the flexible circuit board coating processing, and further improving the use effect of the device.

[0018] The surface of the flexible circuit board is sprayed with cermet through the spray gun, facilitating the formation of a progressive cermet coating on the surface of the flexible circuit board, improving the wear resistance of the flexible circuit board during subsequent wire routing and winding, and since the friction coefficient of the ceramic coating is lower than that of the metal material, the energy loss during the operation of the equipment can be reduced, especially suitable for working conditions with high-speed rotation or frequent start-stop, further improving the service life of the flexible circuit board and reducing the cost of fiberglass processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is the structural schematic diagram of the whole of the present invention, Figure 2 is the structural schematic diagram of the suspension conveyor line of the present invention, Figure 3 is the structural schematic diagram of the powder feeder and spray gun control of the present invention, Figure 4 is the structural schematic diagram of the coating processing horizontal chamber and spray gun of the present invention, Figure 5 is the structural schematic diagram of the connecting pipe of the present invention, Figure 6 is the present invention Figure 5 is the enlarged structural schematic diagram at A in Figure 7 is the structural schematic diagram of the connecting seat and mounting screw of the present invention, Figure 8 is the structural schematic diagram of the clamping seat of the present invention, Figure 9 is the sectional structural schematic diagram of the clamping seat of the present invention, Figure 10 is the structural schematic diagram of the quick clamping of the present invention, Figure 11 is the structural schematic diagram of the adjusting seat and disassembly sleeve of the present invention, Figure 12 It is a schematic structural view of the cross-section of the sandblasting horizontal chamber of the present invention, Figure 13 It is a schematic structural view of the closing seat and the return spring of the present invention, Figure 14 It is a schematic structural view of the wire arrangement of the present invention.

[0020] In the figure: 1. Horizontal chamber for coating processing; 2. Horizontal sandblasting chamber; 3. Horizontal cleaning and drying chamber; 4. Suspension conveyor line; 5. Connecting frame; 6. Connecting seat; 7. Wire arrangement; 8. First pin; 9. Second pin; 10. Mounting hole; 11. Clamping seat; 12. Rotating mounting post; 13. Processing gear; 14. Fixed mounting post; 15. Mounting screw; 16. Processing rack; 17. Positioning rod; 18. First transmission post; 19. Adjusting seat; 20. Disassembly sleeve; 21. Support frame; 22. Support seat; 23. Second transmission post; 24. Belt seat; 25. Transmission belt; 26. First bevel gear; 27. Connecting threaded pipe; 28. Connecting screw; 29. Tightening screw; 30. Threaded sleeve; 31. Second bevel gear; 32. Transmission screw; 33. Disassembly groove; 34. Clamping seat; 35. Closing seat; 36. Return spring; 37. Closing block; 38. Distribution box; 39. Control powder feeder; 40. Spray gun; 41. Connecting pipe; 42. Spraying delivery pipe; 43. Sandblaster; 44. Sandblasting delivery pipe; 45. Pressurized water tank; 46. Pressurized delivery pipe; 47. Dryer; 48. Drying delivery pipe. Detailed implementation manners

[0021] To make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings. It is hereby declared that the orientation terms such as upper, lower, left, right, front, rear, inner and outer that appear or will appear in the present invention are only based on the drawings of the present invention and do not specifically limit the present invention.

[0022] Embodiment 1, as Figures 1-14 shown, includes a horizontal chamber 1 for coating processing, a horizontal sandblasting chamber 2 and a horizontal cleaning and drying chamber 3. A suspension conveyor line 4 is provided at the top of the horizontal chamber 1 for coating processing, the horizontal sandblasting chamber 2 and the horizontal cleaning and drying chamber 3. A connecting frame 5 is fixedly connected to the bottom of the suspension conveyor line 4. In order to facilitate and save labor costs, the bottom of the connecting frame 5 is fixedly connected to the horizontal chamber 1 for coating processing, the horizontal sandblasting chamber 2 and the horizontal cleaning and drying chamber 3. A transmission chain is provided inside the suspension conveyor line 4, and a plurality of connecting seats 6 are fixedly connected to the bottom of the transmission chain, thereby facilitating driving the connecting seats 6 to move for processing through the transmission chain.

[0023] The wire harness 7 is installed at the bottom of the connecting seat 6. The connecting seat 6 is used to drive the wire harness 7 to move at the bottom of the hanging transportation line 4. A first pin 8 is fixedly connected to one side of the wire harness 7 away from its arc-shaped crank, and a second pin 9 is fixedly connected to the other side of the wire harness 7 away from its arc-shaped crank. In order to facilitate the connection and fixation of the wire harness 7, mounting holes 10 are provided inside both the first pin 8 and the second pin 9.

[0024] The quick clamping assembly is arranged at the position of the wire harness 7 away from the middle of its arc-shaped crank. The quick clamping assembly is used in cooperation with the connecting seat 6 and the wire harness 7, facilitating the large-scale spraying production of the wire harness 7 on the production line, improving the coating spraying efficiency and quality of the wire harness 7 after processing and forming, and further reducing the production cost of the wire harness 7.

[0025] During operation, it is convenient for the staff to quickly position and connect the wire harness 7 with the processed shape to the connecting seat 6 through the quick clamping assembly, facilitating the efficient and stable clamping of the wire harness 7 that needs to be sprayed with a metal-ceramic coating, and facilitating the large-scale spraying production of the wire harness 7 on the production line.

[0026] Embodiment 2, as Figures 7-14 shown, the quick clamping assembly includes a clamping seat 11, a rotating mounting post 12, a processing gear 13, a fixed mounting post 14, and a mounting screw 15. In order to facilitate the clamping and processing of the wire harness 7, a clamping seat 11 is arranged at the position of the wire harness 7 away from the middle of its arc-shaped crank. In order to facilitate the connection of the wire harness 7 to the connecting seat 6, a rotating mounting post 12 is fixedly connected to the end of the clamping seat 11 corresponding to the second pin 9. A processing gear 13 is fixedly connected to the side of the rotating mounting post 12 away from the clamping seat 11. The end of the rotating mounting post 12 away from the clamping seat 11 is rotatably connected to a fixed mounting post 14, and a mounting screw 15 is fixedly connected to the end of the fixed mounting post 14 away from the clamping seat 11. The mounting screw 15 is threadedly connected to the connecting seat 6.

[0027] The quick clamping assembly further includes a positioning rod 17, a first transmission post 18, an adjustment seat 19, a disassembly sleeve 20, a support frame 21, and a support seat 22. In order to facilitate the quick placement of the wire harness 7 on the clamping seat 11, a positioning rod 17 is fixedly connected to the end of the clamping seat 11 corresponding to the first pin 8. The positioning rod 17 is inserted into the mounting hole 10 on the first pin 8. A first transmission post 18 is rotatably connected inside the clamping seat 11. An adjustment seat 19 is fixedly connected to the circumferential side of the first transmission post 18, and a disassembly sleeve 20 is fixedly connected to the inner side of the adjustment seat 19. In order to facilitate the simple transitional support of the wire harness 7, a support frame 21 is snap-connected inside the disassembly sleeve 20. A support seat 22 is fixedly connected to the end of the support frame 21 away from the disassembly sleeve 20, and the support seat 22 is in contact with the wire harness 7.

[0028] The quick clamping assembly further includes a second transmission column 23, a belt seat 24, and a transmission belt 25. A second transmission column 23 is rotatably connected at a position inside the clamping seat 11 corresponding to the first transmission column 18. To facilitate driving the second transmission column 23 to rotate by the first transmission column 18, belt seats 24 are fixedly connected to the end of the first transmission column 18 away from the adjustment seat 19 and the end of the second transmission column 23 close to the adjustment seat 19, and a transmission belt 25 is arranged between the two belt seats 24.

[0029] The quick clamping assembly further includes a first bevel gear 26, a connecting threaded pipe 27, a connecting screw 28, and a fastening screw 29. A first bevel gear 26 is fixedly connected to the end of the second transmission column 23 away from the positioning rod 17. A connecting threaded pipe 27 is fixedly connected to the clamping seat 11 at a position corresponding to the second pin 9 and away from the rotating mounting column 12. A connecting screw 28 is threadedly connected to the inner side of the connecting threaded pipe 27. A fastening screw 29 is fixedly connected to the end of the connecting screw 28 away from the clamping seat 11, and the fastening screw 29 is threadedly connected to the mounting hole 10 on the second pin 9, thereby facilitating connecting the fastening screw 29 to the second pin 9 by rotating the connecting screw 28.

[0030] The quick clamping assembly further includes a threaded sleeve 30, a second bevel gear 31, and a transmission screw 32. A threaded sleeve 30 is rotatably connected at a position inside the clamping seat 11 corresponding to the second transmission column 23. A second bevel gear 31 is fixedly connected to the circumferential side of the threaded sleeve 30. To facilitate driving the threaded sleeve 30 to rotate by the second transmission column 23, the second bevel gear 31 is meshed with the first bevel gear 26. A transmission screw 32 is threadedly connected to the inner side of the threaded sleeve 30, and the transmission screw 32 is fixedly connected to the connecting screw 28, thereby facilitating driving the connecting screw 28 to displace inside the connecting threaded pipe 27 by the transmission screw 32.

[0031] During operation, when it is necessary to fix the flexible cable 7 on the clamping seat 11, the staff inserts the first pin 8 on the flexible cable 7 into the positioning rod 17 through the corresponding mounting hole 10, and then fits the arc-shaped crank on the flexible cable 7 with the support seat 22 to simply position the flexible cable 7. After the simple positioning of the flexible cable 7 is completed, the staff rotates the support frame 21 around the first transmission column 18 in a direction away from the second pin 9, so that the support frame 21 drives the first transmission column 18 to rotate within the clamping seat 11 through the adjustment seat 19. Then, the first transmission column 18 drives the second transmission column 23 and the first bevel gear 26 to rotate through the transmission belt 25, so that the first bevel gear 26 drives the threaded sleeve 30 to rotate through the second bevel gear 31, causing the threaded sleeve 30 to drive the transmission screw 32 therein and the connecting screw 28 in the connecting threaded tube 27 to rotate. Then, through the thread groove in the connecting threaded tube 27, the connecting screw 28 and the fastening screw 29 thereon are driven to rotate in the direction of the second pin 9, so that the fastening screw 29 is connected to the second pin 9, thereby fixing the flexible cable 7 on the clamping seat 11, preventing it from shifting due to unstable fixation during subsequent spraying processing and affecting its spraying quality.

[0032] Embodiment 3, as Figures 11-14 shown, the quick clamping assembly further includes a disassembly groove 33, a clamping seat 34, a closing seat 35, a return spring 36 and a closing block 37. In order to facilitate the quick disassembly and installation of the support frame 21 and the support seat 22 with the disassembly sleeve 20, a disassembly groove 33 is opened at the top of the disassembly sleeve 20. A clamping seat 34 is fixedly connected to the circumferential side of the bottom of the support frame 21. A closing seat 35 is slidably connected inside the disassembly sleeve 20. A return spring 36 is fixedly connected to the bottom of the closing seat 35, and the end of the return spring 36 away from the closing seat 35 is fixedly connected to the disassembly sleeve 20. In order to facilitate the disassembly sleeve 20 to remain in a closed state during subsequent spraying, a closing block 37 is fixedly connected to the top of the closing seat 35.

[0033] During operation, after the flexible cable 7 is limited and fixed by rotating the support frame 21, the staff rotates the support frame 21 so that the clamping seat 34 on the support frame 21 is aligned with the disassembly groove 33, and then pulls out the support frame 21 from the disassembly sleeve 20. At the same time as pulling out the support frame 21 from the disassembly sleeve 20, the elastic characteristic of the return spring 36 drives the closing seat 35 to move upward, so that the closing block 37 moves into the disassembly groove 33, forming a closed state for the disassembly sleeve 20, preventing damage to the disassembly sleeve 20 during subsequent spraying and affecting its next use, improving the service life of the device accessories, further reducing the production cost of the device, standardizing the process to reduce material waste and lower the defective rate.

[0034] Embodiment 4, as Figure 6As shown, processing racks 16 are fixedly connected to the inner sides of the tops of the coating processing horizontal chamber 1, the sandblasting horizontal chamber 2, and the cleaning and drying horizontal chamber 3. The processing gears 13 are meshed with the processing racks 16.

[0035] During operation, when the wire arrangement 7 enters the coating processing horizontal chamber 1, the sandblasting horizontal chamber 2, and the cleaning and drying horizontal chamber 3, it is connected to the processing rack 16 therein, and then drives the wire arrangement 7 to rotate and process in the coating processing horizontal chamber 1, the sandblasting horizontal chamber 2, and the cleaning and drying horizontal chamber 3, improving the uniform effect of processing the wire arrangement 7 and the efficiency and quality of spraying and processing the wire arrangement 7.

[0036] Embodiment Five, as Figures 1-5 shown, a distribution box 38 is provided at one end of the inner side of the hanging transport line 4. In order to facilitate the spraying of the metal ceramic coating on the wire arrangement 7, a control powder feeder 39 is provided at a position corresponding to the distribution box 38 on the inner side of the hanging transport line 4. A plurality of spray guns 40 are fixedly connected to both sides of the coating processing horizontal chamber 1. A connecting pipe 41 is fixedly connected to the bottom end of the spray gun 40. A spraying delivery pipe 42 is inserted and connected to the bottom of the connecting pipe 41. The end of the spraying delivery pipe 42 away from the spray gun 40 is inserted and connected to the control powder feeder 39, so as to facilitate the delivery of the spraying material in the control powder feeder 39 into the spray gun 40 through the spraying delivery pipe 42 for spraying. The control powder feeder 39 is electrically connected to the distribution box 38.

[0037] A sandblaster 43 is provided at one end of the inner side of the hanging transport line 4 away from the control powder feeder 39. A sandblasting delivery pipe 44 is inserted and connected to one side of the sandblaster 43, so as to facilitate the spraying of the sandblasting material in the sandblaster 43 into the sandblasting horizontal chamber 2 through the sandblasting delivery pipe 44 to perform surface roughening treatment on the wire arrangement 7 in the sandblasting horizontal chamber 2. The end of the sandblasting delivery pipe 44 away from the sandblaster 43 is inserted and connected to the sandblasting horizontal chamber 2. The sandblaster 43 is electrically connected to the distribution box 38. A pressurized water tank 45 is provided on one side of the inner side of the hanging transport line 4. A dryer 47 is provided at one end of the pressurized water tank 45. In order to facilitate the cleaning of the wire arrangement 7, a pressurized delivery pipe 46 is inserted and connected to the top end of the pressurized water tank 45. The end of the pressurized delivery pipe 46 away from the pressurized water tank 45 is inserted and connected to one end of the cleaning and drying horizontal chamber 3. In order to facilitate the drying of the wire arrangement 7, a drying delivery pipe 48 is inserted and connected to the end of the dryer 47 away from the pressurized water tank 45. The end of the drying delivery pipe 48 away from the dryer 47 is inserted and connected to the other end of the cleaning and drying horizontal chamber 3. The pressurized water tank 45 and the dryer 47 are both electrically connected to the distribution box 38.

[0038] During operation, the staff start the suspension conveyor line 4, distribution box 38, control powder feeder 39, sandblaster 43, pressurized water tank 45 and dryer 47. The staff connect the clamped wiring harness 7 to the connecting seat 6 on the side of the sandblasting horizontal chamber 2 that has not entered the sandblasting horizontal chamber 2. Then, the suspension conveyor line 4 drives the clamped wiring harness 7 to move into the sandblasting horizontal chamber 2. The wiring harness 7 that has moved into the sandblasting horizontal chamber 2 is pretreated on the surface by the abrasive sand sprayed through the sandblasting delivery pipe 44, so that a rough granular surface is formed on its surface, and the surface roughness is increased to improve the bonding strength between the wiring harness 7 and the coating. With the drive of the suspension conveyor line 4, the wiring harness 7 with the surface processing completed is then driven to move into the cleaning and drying horizontal chamber 3. The dust and particles on its surface are cleaned by the high-pressure water flow sprayed through the pressurized delivery pipe 46. Then, when the wiring harness 7 moves to the position corresponding to the dryer 47, the water stains on the surface of the wiring harness 7 are blown dry by the hot air blown through the drying delivery pipe 48, which is convenient for cleaning and drying the wiring harness 7 with rough surface processing, preventing the dust and impurities on its surface from affecting the subsequent coating spraying effect, and improving the production efficiency of the coating processing of the wiring harness 7. Then, the suspension conveyor line 4 continues to drive the dried wiring harness 7 to move into the coating processing horizontal chamber 1, so that the spray gun 40 on the coating processing horizontal chamber 1 sprays the surface of the wiring harness 7 with metal ceramic particles, which is convenient for forming a progressive metal ceramic coating on the surface of the wiring harness 7, improving the wear resistance of the wiring harness 7 during subsequent wire routing and winding, and because the friction coefficient of the ceramic coating is lower than that of the metal material, the energy loss during equipment operation can be reduced.

[0039] Those skilled in the art should understand that the above embodiments do not limit the present invention in any form. Any technical solutions obtained by means of equivalent replacement or equivalent transformation fall within the protection scope of the present invention.

Claims

1. A highly wear-resistant metal ceramic coating glass fiber cable spraying device, characterized in that: The invention comprises a coating processing horizontal chamber (1), a sandblasting horizontal chamber (2) and a cleaning and drying horizontal chamber (3); a suspension transport line (4) is arranged on the top of the coating processing horizontal chamber (1), the sandblasting horizontal chamber (2) and the cleaning and drying horizontal chamber (3); a connecting frame (5) is fixedly connected to the bottom of the suspension transport line (4); the bottom of the connecting frame (5) is fixedly connected to the coating processing horizontal chamber (1), the sandblasting horizontal chamber (2) and the cleaning and drying horizontal chamber (3); a transmission chain is arranged on the inner side of the suspension transport line (4); a plurality of connection seats (6) are fixedly connected to the bottom of the transmission chain: A cable (7) is mounted at the bottom of the connecting seat (6), the connecting seat (6) is used to drive the cable (7) to move at the bottom of the suspension transport line (4), a first pin (8) is fixedly connected to the side of the cable (7) away from the arc crank, and a second pin (9) is fixedly connected to the other side of the cable (7) away from the arc crank, and mounting holes (10) are provided inside the first pin (8) and the second pin (9); A quick clamping assembly is arranged at a position of the cable arrangement (7) away from the middle of its arc-shaped crank, and the quick clamping assembly is used in conjunction with the connecting seat (6) and the cable arrangement (7).

2. The glass fiber cable spraying device with a highly wear-resistant metal ceramic coating according to claim 1 is characterized in that: The quick clamping assembly comprises a clamping seat (11), a rotating mounting column (12), a processing gear (13), a fixed mounting column (14) and a mounting screw (15); the clamping seat (11) is arranged at a position of the cable arrangement (7) away from the middle of its arc-shaped crank; the end of the clamping seat (11) corresponding to the second pin (9) is fixedly connected to the rotating mounting column (12); the side of the rotating mounting column (12) away from the clamping seat (11) is fixedly connected to the processing gear (13); the end of the rotating mounting column (12) away from the clamping seat (11) is rotatably connected to the fixed mounting column (14); the end of the fixed mounting column (14) away from the clamping seat (11) is fixedly connected to the mounting screw (15); the mounting screw (15) is threadedly connected to the connecting seat (6).

3. The glass fiber cable spraying device with a highly wear-resistant metal ceramic coating according to claim 2 is characterized in that: The quick clamping assembly further comprises a positioning rod (17), a first transmission column (18), an adjustment seat (19), a disassembly sleeve (20), a support frame (21) and a support seat (22); the end of the clamping seat (11) corresponding to the first pin (8) is fixedly connected to the positioning rod (17); the positioning rod (17) is plug-connected to the mounting hole (10) on the first pin (8); the first transmission column (18) is rotatably connected inside the clamping seat (11); the ring side of the first transmission column (18) is fixedly connected to the adjustment seat (19); the inner side of the adjustment seat (19) is fixedly connected to the disassembly sleeve (20); the inner side of the disassembly sleeve (20) is clamped and connected to the support frame (21); the end of the support frame (21) away from the disassembly sleeve (20) is fixedly connected to the support seat (22); the support seat (22) fits the flat cable (7).

4. The glass fiber cable spraying device with a highly wear-resistant metal ceramic coating according to claim 3 is characterized in that: The quick clamping assembly further comprises a second transmission column (23), a belt seat (24) and a transmission belt (25); the second transmission column (23) is rotatably connected to a position inside the clamping seat (11) and corresponding to the first transmission column (18); an end of the first transmission column (18) away from the adjustment seat (19) and an end of the second transmission column (23) close to the adjustment seat (19) are both fixedly connected to the belt seat (24); and a transmission belt (25) is arranged between the two belt seats (24).

5. The glass fiber cable spraying device with a highly wear-resistant metal ceramic coating according to claim 4 is characterized in that: The quick clamping assembly further comprises a first bevel gear (26), a connecting threaded tube (27), a connecting screw (28) and a fastening screw (29); the end of the second transmission column (23) away from the positioning rod (17) is fixedly connected to the first bevel gear (26); the clamping seat (11) is fixedly connected to a connecting threaded tube (27) at a position corresponding to the second pin (9) and away from the rotating mounting column (12); the inner side of the connecting threaded tube (27) is threadedly connected to the connecting screw (28); the end of the connecting screw (28) away from the clamping seat (11) is fixedly connected to the fastening screw (29); the fastening screw (29) is threadedly connected to the mounting hole (10) on the second pin (9).

6. The glass fiber cable spraying device with a highly wear-resistant metal ceramic coating according to claim 5, characterized in that: The quick clamping assembly further comprises a threaded sleeve (30), a second bevel gear (31) and a transmission screw (32); the threaded sleeve (30) is rotatably connected to a position inside the clamping seat (11) corresponding to the second transmission column (23); the ring side of the threaded sleeve (30) is fixedly connected to the second bevel gear (31); the second bevel gear (31) is meshingly connected to the first bevel gear (26); the inner side of the threaded sleeve (30) is threadedly connected to the transmission screw (32); and the transmission screw (32) is fixedly connected to the connecting screw (28).

7. The glass fiber cable spraying device with a highly wear-resistant metal ceramic coating according to claim 2, characterized in that: The inner sides of the tops of the coating processing horizontal chamber (1), the sandblasting horizontal chamber (2), and the cleaning and drying horizontal chamber (3) are all fixedly connected with processing racks (16), and the processing gears (13) are meshingly connected with the processing racks (16).

8. The glass fiber cable spraying device with a highly wear-resistant metal ceramic coating according to claim 3 is characterized by: The quick clamping assembly further comprises a disassembly groove (33), a clamping seat (34), a closing seat (35), a return spring (36) and a closing block (37); the disassembly groove (33) is provided on the top of the disassembly sleeve (20); the clamping seat (34) is fixedly connected to the ring side of the bottom of the support frame (21); the closing seat (35) is slidably connected to the inside of the disassembly sleeve (20); the bottom of the closing seat (35) is fixedly connected to the return spring (36); the end of the return spring (36) away from the closing seat (35) is fixedly connected to the disassembly sleeve (20); and the top of the closing seat (35) is fixedly connected to the closing block (37).

9. The glass fiber cable spraying device with a highly wear-resistant metal ceramic coating according to claim 1, characterized in that: A distribution box (38) is provided at one end of the inner side of the suspension transport line (4), and a control powder feeder (39) is provided on the inner side of the suspension transport line (4) and at a position corresponding to the distribution box (38). A plurality of spray guns (40) are fixedly connected to both sides of the coating processing horizontal chamber (1), and a connecting pipe (41) is fixedly connected to the bottom end of the spray gun (40), and a spray delivery pipe (42) is plugged into the bottom of the connecting pipe (41), and the end of the spray delivery pipe (42) away from the spray gun (40) is plugged into the control powder feeder (39), and the control powder feeder (39) is electrically connected to the distribution box (38).

10. The glass fiber cable spraying device with a highly wear-resistant metal ceramic coating according to claim 9, characterized in that: A sandblaster (43) is provided on the inner side of the suspension transport line (4) and at one end away from the control powder feeder (39); a sandblasting delivery pipe (44) is plugged and connected to one side of the sandblasting delivery pipe (44); the end of the sandblasting delivery pipe (44) away from the sandblasting delivery pipe (43) is plugged and connected to the sandblasting horizontal chamber (2); the sandblaster (43) is electrically connected to the distribution box (38); a pressurized water tank (45) is provided on one side of the inner side of the suspension transport line (4); a dryer (47) is provided at one end of the pressurized water tank (45); The top end of the pressurized water tank (45) is plug-connected with a pressurized delivery pipe (46), and the end of the pressurized delivery pipe (46) away from the pressurized water tank (45) is plug-connected with one end of the washing and drying transverse chamber (3). The end of the dryer (47) away from the pressurized water tank (45) is plug-connected with a drying delivery pipe (48), and the end of the drying delivery pipe (48) away from the dryer (47) is plug-connected with the other end of the washing and drying transverse chamber (3). The pressurized water tank (45) and the dryer (47) are both electrically connected to a distribution box (38).

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