Wire covering machine for power strip cable production

Abstract

The invention belongs to the technical field of wire covering machines, and particularly relates to a wire covering machine for power strip cable production, which comprises a rack, the outer wall of the top of the rack is fixedly connected with a screw extruder, the outer wall of the top of the screw extruder is fixedly connected with an injection molding barrel, and an output port on one side of the screw extruder is fixedly communicated with an output frame. The inner wall of the output frame is movably connected with a cable, the outer wall of the cable passes through the output frame and then is coated with an insulating coating layer, the outer wall of the insulating coating layer is movably connected with two groups of shaping inspection devices, each shaping inspection device comprises two shaping plates, the outer walls of one sides of the two shaping plates are movably attached to each other, and the outer walls of the other sides of the two shaping plates are movably attached to each other. A limiting hole is formed in the outer wall of one side of the shaping plate, the inner wall of the insulating coating layer is movably connected with the outer wall of the limiting hole, the material blocking condition of the insulating coating layer can be controlled in advance through the device, independent cleaning is facilitated, a worker does not need to stop the machine to independently clean and overhaul a passing hole of a subsequent machine, and the production efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of wire wrapping machines, and in particular relates to a wire wrapping machine for producing plug-in cables. Background Art

[0002] The wire wrapping machine is a device used to coat insulating materials or sheathing materials on the surface of wires or cables. The main working principle is to heat the insulating material (such as PVC, PE and other plastics) to a molten state through an extruder, and then evenly coat it on the wire conductor, thereby improving the insulation performance and durability of the wire.

[0003] However, the conventional device still has the following problems when used: When the temperature, pressure and speed of the coating plastic deviate, the newly coated insulation coating has not yet completely solidified. After being separated from the output port of the wire wrapping machine, the unformed insulation plastic melt material will collapse and adhere to the through hole of the next process due to high temperature viscosity, causing blockage. Usually, the staff needs to stop the machine to clean and repair the through hole separately, affecting production efficiency. Summary of the invention

[0004] In view of the deficiencies in the prior art, the object of the present invention is to provide a wire wrapping machine for the production of extension cables, which has the advantage of automatically cleaning plastic melt materials to prevent blockage, thereby improving production efficiency.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a wire wrapping machine for the production of extension cables, comprising a frame, a top outer wall of the frame fixedly connected to a screw extruder, a top outer wall of the screw extruder fixedly connected to an injection molding barrel, an output port on one side of the screw extruder fixedly connected to an output rack, an inner wall of the output rack movably connected to a cable, an outer wall of the cable is coated with an insulating coating after passing through the output rack, an outer wall of the insulating coating is movably connected to two groups of shaping inspection devices, the shaping inspection devices include two shaping plates, one side outer walls of the two shaping plates are movably fitted to each other, a limiting hole is provided on one side outer wall of the shaping plate, the inner wall of the insulating coating is movably connected to the outer wall of the limiting hole, and one side outer wall of the frame is fixedly connected to an operating mechanism and a process cleaning mechanism.

[0006] Preferably, an extension rod is fixedly connected to one side of the top outer wall of the frame, a pressure detector is fixedly connected to the outer wall of one end of the extension rod, a detection end of the pressure detector is fixedly connected to a detection plate, and the outer wall of one side of the two shaping plates away from the output frame is movably connected to the outer wall of one side of the detection plate.

[0007] Preferably, the operating mechanism includes a protective plate, a vertical motor, a bidirectional operating motor and a threaded rod, one side outer wall of the protective plate is fixedly connected to one side outer wall of the frame, the bottom outer wall of the vertical motor is fixedly connected to the bottom inner wall of the protective plate, the top outer wall of the vertical motor is fixedly connected to a motor track, the bottom outer wall of the bidirectional operating motor is movably connected to the top outer wall of the vertical motor through the motor track drive, and the outer wall of one end of the threaded rod is fixedly connected to the output axis of the bidirectional operating motor.

[0008] Preferably, the bottom outer wall of the shaping plate is fixedly connected to a connecting rod, the bottom outer wall of the connecting rod is fixedly connected to a threaded collar, and the inner wall of the threaded collar is movably connected to the outer wall of the threaded rod.

[0009] Preferably, a through hole connected to the inner wall is formed on one side outer wall of the protective plate, a round rod is fixedly connected to the outer wall of one end of the threaded rod away from the bidirectional motor, and the outer wall of the round rod is movably connected to the inner wall of the through hole.

[0010] Preferably, a threaded limiting slide bar surrounds the outer wall of one end of the threaded rod, and the outer wall of one end of the threaded limiting slide bar is fixedly connected to the inner wall of one side of the protective plate, and the outer wall of one side of the threaded limiting slide bar is movably connected to the outer wall of one side of the connecting rod.

[0011] Preferably, the process cleaning mechanism includes two mounting frames, a high-pressure nozzle, an arc-shaped fitting block and an atomizing nozzle, the bottom outer walls of the two mounting frames are respectively fixedly connected to the two sides of the bottom inner wall of the protective plate, one side outer wall of the high-pressure nozzle is fixedly connected to one side outer wall of the mounting frame, one side outer wall of the high-pressure nozzle is fixedly connected to one side outer wall of the mounting frame, the outer wall of the high-pressure nozzle is movably connected to the inner wall of the limiting hole, and one side outer wall of the atomizing nozzle is fixedly connected to the arc-shaped outer wall of the arc-shaped fitting block.

[0012] Preferably, a filling water tank is fixedly mounted on one side outer wall of the frame, the output end of the filling water tank is respectively connected to the input ends of the high-pressure nozzle and the atomizing nozzle, and an overflow port is opened on the bottom inner wall of the protective plate.

[0013] Preferably, the process cleaning mechanism also includes an ultraviolet light strip, and a mounting base of the ultraviolet light strip is fixedly connected to an inner wall of one side of the mounting frame.

[0014] Preferably, a fixing rod is fixedly connected to the top outer wall of the mounting frame, a limiting rod is fixedly connected to the top outer wall of the fixing rod, and one side outer wall of the limiting rod is movably connected to one side outer wall of the connecting rod.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The present invention detects the forming condition of the insulating coating by setting a shaping inspection device. The unqualified and deformed insulating coating will adhere to the shaping plate due to high-temperature viscosity. At this time, the running resistance of the insulating coating will become larger, and the shaping plate will be pushed backward by the high-temperature viscosity. The present invention detects the resistance state of the shaping plate by installing a pressure detector. When the pressure detector detects that the thrust of the shaping plate reaches the threshold, the operating mechanism will separate the two shaping plates for cleaning. Through this device, the blockage condition of the insulating coating can be controlled in advance and it is convenient to clean it separately. There is no need for staff to stop the machine to clean and inspect the through holes of subsequent machines separately, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view structural schematic diagram of the present invention.

[0017] Figure 2 It is a schematic diagram of the upper left structure of the present invention.

[0018] Figure 3 It is a schematic diagram of the upper right structure of the present invention.

[0019] Figure 4 for Figure 3 A schematic diagram of the enlarged structure at point A in the middle.

[0020] Figure 5 for Figure 3 A magnified schematic diagram of the structure at point B in the middle.

[0021] Figure 6 It is a schematic diagram of the structure of the shaping inspection device of the present invention.

[0022] Figure 7 It is a front view schematic diagram of the cross-sectional structure of the protection plate of the present invention.

[0023] Figure 8 It is a schematic diagram of the cross-sectional structure of the protective plate of the present invention from the upper left direction.

[0024] Fig. 9 It is a schematic diagram of the structure of the shaping plate of the present invention after falling.

[0025] In the figure: 1. Frame; 2. Screw extruder; 3. Injection barrel; 4. Output rack; 5. Cable; 6. Insulation coating; 7. Shaping plate; 8. Limit hole; 9. Connecting rod; 10. Threaded collar; 11. Extension rod; 12. Pressure detector; 13. Detection plate; 14. Protective plate; 15. Vertical motor; 16. Bidirectional motor; 17. Threaded rod; 18. Through hole; 19. Round rod; 20. Mounting rack; 21. High-pressure nozzle; 22. Arc-shaped fitting block; 23. Atomizing nozzle; 24. Overflow port; 25. Water tank; 26. UV light strip; 27. Threaded limit slider; 28. Fixing rod; 29. ​​Limit rod. DETAILED DESCRIPTION

[0026] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] For example, see Figures 1 to 9 The present invention provides a technical solution: a wire wrapping machine for the production of plug-in cables, comprising a frame 1, a screw extruder 2 is fixedly connected to the top outer wall of the frame 1, an injection molding barrel 3 is fixedly connected to the top outer wall of the screw extruder 2, an output port on one side of the screw extruder 2 is fixedly connected to an output rack 4, a cable 5 is movably connected to the inner wall of the output rack 4, the outer wall of the cable 5 is coated with an insulating coating layer 6 after passing through the output rack 4, and the outer wall of the insulating coating layer 6 is movably connected to two sets of shaping inspection devices, the shaping inspection devices include two shaping plates 7, two shaping The outer walls of one side of the shaping plate 7 are movably fitted to each other, a limiting hole 8 is provided on the outer wall of one side of the shaping plate 7, the inner wall of the insulating coating 6 is movably connected to the outer wall of the limiting hole 8, the outer wall of one side of the frame 1 is fixedly connected to an operating mechanism and a process cleaning mechanism, an extension rod 11 is fixedly connected to one side of the top outer wall of the frame 1, a pressure detector 12 is fixedly connected to the outer wall of one end of the extension rod 11, and a detection plate 13 is fixedly connected to the detection end of the pressure detector 12, and the outer wall of one side of the two shaping plates 7 away from the output frame 4 is movably connected to the outer wall of one side of the detection plate 13.

[0028] In the present invention, after the staff pours the plastic into the injection barrel 3, it is hot-melted by the screw extruder 2 and extruded into the output rack 4. After being extruded through the output rack 4, an insulating coating layer 6 is formed, which is coated on the outer wall of the cable 5 passing through the output rack 4, and then passes normally through the limiting hole 8 of the shaping inspection device. At this time, the insulating coating layer 6 is still in a state of high temperature and has adhesive adhesion. When the temperature, pressure and speed of the machine deviate, the unqualified insulating coating layer 6 will become loose and deformed. The present invention detects the molding condition of the insulating coating layer 6 by setting a shaping inspection device, and the unqualified and deformed insulating coating layer 6 is inspected. The insulating coating 6 will adhere to the shaping plate 7 due to high-temperature viscosity. At this time, the running resistance of the insulating coating 6 will become larger, and the shaping plate 7 will be pushed backward by the high-temperature viscosity. The present invention installs a pressure detector 12 to detect the resistance state of the shaping plate 7. When the pressure detector 12 detects that the thrust of the shaping plate 7 reaches the threshold, the operating mechanism will separate the two shaping plates 7 for cleaning. Through this device, the blockage condition of the insulating coating 6 can be controlled in advance and it is convenient to clean it separately. There is no need for staff to stop the machine to clean and inspect the through holes of subsequent machines separately, thereby improving production efficiency.

[0029] Embodiment 2, on the basis of embodiment 1, the operating mechanism includes a protective plate 14, a vertical motor 15, a bidirectional operating motor 16 and a threaded rod 17, one side outer wall of the protective plate 14 is fixedly connected to one side outer wall of the frame 1, the bottom outer wall of the vertical motor 15 is fixedly connected to the bottom inner wall of the protective plate 14, the top outer wall of the vertical motor 15 is fixedly connected to the motor track, the bottom outer wall of the bidirectional operating motor 16 is movably connected to the top outer wall of the vertical motor 15 through the motor track drive, the outer wall of one end of the threaded rod 17 is fixedly connected to the output axis of the bidirectional operating motor 16, the bottom outer wall of the shaping plate 7 is fixedly connected to the connecting rod 9, the bottom outer wall of the connecting rod 9 is fixedly connected to the threaded collar 10, the inner wall of the threaded collar 10 is connected to the The outer wall of the threaded rod 17 is movably connected, and a through hole 18 connected to the inner wall is provided on one side outer wall of the protective plate 14. The outer wall of one end of the threaded rod 17 away from the two-way running motor 16 is fixedly connected with a round rod 19, and the outer wall of the round rod 19 is movably connected to the inner wall of the through hole 18. A threaded limiting slide 27 is surrounded by the outer wall of one end of the threaded rod 17, and the outer wall of one end of the threaded limiting slide 27 is fixedly connected to the inner wall of one side of the protective plate 14. The outer wall of one side of the threaded limiting slide 27 is movably connected to the outer wall of one side of the connecting rod 9. The top outer wall of the mounting frame 20 is fixedly connected with a fixing rod 28, and the top outer wall of the fixing rod 28 is fixedly connected to the limiting rod 29, and the outer wall of one side of the limiting rod 29 is movably connected to the outer wall of one side of the connecting rod 9.

[0030] In the present invention, of the two shaping plates 7 under normal conditions, the right shaping plate 7 is rotated by the threaded rod 17 to be located near the bidirectional running motor 16, and the left shaping plate 7 is located at the round rod 19 and is not affected by the rotation of the threaded rod 17. When waste is accumulated on the shaping plate 7, the vertical motor 15 is started to shift the bidirectional running motor 16 and the threaded rod 17 to the left, and the threaded rod 17 is moved into the threaded collar 10 of the left shaping plate 7. The vertical state of the two shaping plates 7 is fixed by the mounting bracket 20. At this time, the left shaping plate 7 will move to the right with the rotation of the threaded rod 17 until Until it fits with the right shaping plate 7 and clamps the excess waste, the bidirectional motor 16 drives the threaded rod 17 and the two shaping plates 7 to move to the right. The moved shaping plate 7 is free from the resistance of the limit rod 29, and through natural vertical gravity, it flips to both sides with the threaded rod 17 as the axis and moves to the lower process cleaning mechanism to move back to the left for separate cleaning. When it moves back to the leftmost end, the threaded limit slide 27 will hook the outer wall of the connecting rod 9, and the shaping plate 7 is squeezed by the thread of the threaded limit slide 27 when moving to the left, thereby flipping upward and returning to the initial state.

[0031] Embodiment 3, on the basis of embodiment 2, the process cleaning mechanism includes two mounting frames 20, a high-pressure nozzle 21, an arc-shaped fitting block 22 and an atomizing nozzle 23, the bottom outer walls of the two mounting frames 20 are respectively fixedly connected to the two sides of the bottom inner wall of the protective plate 14, one side outer wall of the high-pressure nozzle 21 is fixedly connected to the one side outer wall of the mounting frame 20, one side outer wall of the high-pressure nozzle 21 is fixedly connected to the one side outer wall of the mounting frame 20, the outer wall of the high-pressure nozzle 21 is movably connected to the inner wall of the limiting hole 8, one side outer wall of the atomizing nozzle 23 is fixedly connected to the arc-shaped outer wall of the arc-shaped fitting block 22, a filling water tank 25 is fixedly installed on the outer wall of one side of the frame 1, the output ends of the filling water tank 25 are respectively connected to the input ends of the high-pressure nozzle 21 and the atomizing nozzle 23, an overflow port 24 is opened on the bottom inner wall of the protective plate 14, and the process cleaning mechanism also includes an ultraviolet light strip 26, and the mounting seat of the ultraviolet light strip 26 is fixedly connected to the inner wall of one side of the mounting frame 20.

[0032] In the present invention, when the shaping plate 7 moves back to the left, the waste attached to the outer wall of the shaping plate 7 is washed away by a water shovel formed by the high-pressure nozzle 21, and then a nano-anti-stick coating is sprayed on the surface of the shaping plate 7 by the atomizing nozzle 23 to form a coating. The nano-anti-stick coating is a product already available on the market, which is made of special polymer materials. The main component is non-polar polymers. With a diluent, the coating liquid is first diluted to a suitable viscosity, and then an air compressor and a spray gun are used for air spraying to form a film layer, which prevents the adhesion of other substances to the surface from weakening, thereby achieving an anti-stick effect. The present invention improves the anti-stick effect of the shaping plate 7 through this device, and facilitates the separation of waste. After the nano-anti-stick coating is sprayed, the shaping plate 7 moves to the left, and the shaping plate 7 is irradiated by the ultraviolet light strip 26 to accelerate the drying of the coating, so as to carry out the next cycle.

[0033] The working principle and use process of the present invention: In the present invention, after the staff pours the plastic into the injection molding barrel 3, it is hot-melted through the screw extruder 2 and extruded into the output rack 4. After being extruded through the output rack 4, an insulating coating 6 is formed, which is coated on the outer wall of the cable 5 passing through the output rack 4, and then passes normally through the limiting hole 8 of the shaping inspection device. At this time, the insulating coating 6 is still in a state of high temperature and has adhesive adhesion. When the temperature, pressure and speed of the machine deviate, the insulating coating 6 of unqualified quality will become loose and deformed. The present invention detects the molding condition of the insulating coating 6 by setting a shaping inspection device. The unqualified and deformed insulating coating 6 will adhere to the shaping plate 7 due to high temperature viscosity. At this time, the running resistance of the insulating coating 6 will become larger, and through the high temperature The viscosity pushes the shaping plate 7 backward. The present invention detects the resistance state of the shaping plate 7 by installing a pressure detector 12. When the pressure detector 12 detects that the thrust of the shaping plate 7 reaches the threshold, the operating mechanism will separate the two shaping plates 7 for cleaning. Through this device, the blocking condition of the insulating coating 6 can be controlled in advance and it is convenient to clean it separately. There is no need for the staff to stop the machine to clean and repair the through holes of the subsequent machines separately, thereby improving the production efficiency. In the present invention, the two shaping plates 7 under normal conditions, the right shaping plate 7 is rotated by the threaded rod 17 to be located near the two-way running motor 16, and the left shaping plate 7 is located at the round rod 19 and is not affected by the rotation of the threaded rod 17. When waste accumulates on the shaping plate 7, the vertical motor 15 is started to turn the two-way running motor 1 6 and the threaded rod 17 are displaced to the left, and the threaded rod 17 is moved into the threaded collar 10 of the left shaping plate 7, and the two shaping plates 7 are fixed in a vertical state by the mounting bracket 20. At this time, the left shaping plate 7 will move to the right with the rotation of the threaded rod 17 until it fits with the right shaping plate 7 to clamp the excess waste. At this time, the bidirectional motor 16 drives the threaded rod 17 and the two shaping plates 7 to move to the right. The moved shaping plate 7 is freed from the resistance of the limit rod 29, and through the natural vertical gravity, it flips and falls to both sides with the threaded rod 17 as the axis, and moves to the lower process cleaning mechanism to move back to the left for separate cleaning. When it moves back to the leftmost end, the threaded limit slide 27 will hook the outer wall of the connecting rod 9, and the shaping plate 7 is squeezed by the thread of the threaded limit slide 27 when it moves to the left, thereby moving upward Flip and return to the initial state. In the present invention, when the shaping plate 7 moves back to the left, the waste attached to the outer wall of the shaping plate 7 is washed away by a water shovel formed by the high-pressure nozzle 21, and then the surface of the shaping plate 7 is sprayed with a nano-anti-stick coating through the atomizing nozzle 23 to form a coating. The nano-anti-stick coating is a product already available on the market, which is made of special polymer materials. The main component is non-polar polymers. With a diluent, the coating liquid is first diluted to a suitable viscosity, and then an air compressor and a spray gun are used for air spraying to form a film layer, which prevents the adhesion of other substances to the surface from weakening, thereby achieving an anti-sticking effect. The present invention improves the anti-sticking effect of the shaping plate 7 through this device, and facilitates the separation of waste. After the nano-anti-stick coating is sprayed on the shaping plate 7, it moves to the left, and the shaping plate 7 is irradiated by the ultraviolet light strip 26.Accelerate the drying of the paint to prepare for the next cycle.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wire wrapping machine for producing patch cords, comprising a frame (1), characterized in that: The top outer wall of the frame (1) is fixedly connected to a screw extruder (2), the top outer wall of the screw extruder (2) is fixedly connected to an injection molding barrel (3), one side output port of the screw extruder (2) is fixedly connected to an output rack (4), the inner wall of the output rack (4) is movably connected to a cable (5), the outer wall of the cable (5) is coated with an insulating coating layer (6) after passing through the output rack (4), the outer wall of the insulating coating layer (6) is movably connected to two groups of shaping inspection devices, the shaping inspection devices include two shaping plates (7), one side outer walls of the two shaping plates (7) are movably fitted to each other, one side outer wall of the shaping plate (7) is provided with a limiting hole (8), the inner wall of the insulating coating layer (6) is movably connected to the outer wall of the limiting hole (8), and one side outer wall of the frame (1) is fixedly connected to an operating mechanism and a process cleaning mechanism.

2. The wire wrapping machine for producing patch cords according to claim 1, characterized in that: An extension rod (11) is fixedly connected to one side of the top outer wall of the frame (1), a pressure detector (12) is fixedly connected to the outer wall of one end of the extension rod (11), a detection end of the pressure detector (12) is fixedly connected to a detection plate (13), and the outer walls of one side of the two shaping plates (7) away from the output frame (4) are movably connected to the outer wall of one side of the detection plate (13).

3. The wire wrapping machine for producing patch cords according to claim 1, characterized in that: The operating mechanism comprises a protective plate (14), a vertical motor (15), a bidirectional operating motor (16) and a threaded rod (17); an outer wall of one side of the protective plate (14) is fixedly connected to an outer wall of one side of the frame (1); an outer wall of the bottom of the vertical motor (15) is fixedly connected to an inner wall of the bottom of the protective plate (14); a motor track is fixedly connected to the top outer wall of the vertical motor (15); the bottom outer wall of the bidirectional operating motor (16) is movably connected to the top outer wall of the vertical motor (15) through the motor track; and an outer wall of one end of the threaded rod (17) is fixedly connected to the output axis of the bidirectional operating motor (16).

4. The wire wrapping machine for producing patch cords according to claim 3, characterized in that: The bottom outer wall of the shaping plate (7) is fixedly connected to a connecting rod (9), the bottom outer wall of the connecting rod (9) is fixedly connected to a threaded collar (10), and the inner wall of the threaded collar (10) is movably connected to the outer wall of the threaded rod (17).

5. The wire wrapping machine for producing patch cords according to claim 3, characterized in that: A through hole (18) communicating with the inner wall is formed on one side outer wall of the protective plate (14); a round rod (19) is fixedly connected to the outer wall of one end of the threaded rod (17) away from the bidirectional motor (16); and the outer wall of the round rod (19) is movably connected to the inner wall of the through hole (18).

6. The wire wrapping machine for producing patch cords according to claim 3, characterized in that: A threaded limiting slide bar (27) surrounds the outer wall of one end of the threaded rod (17); the outer wall of one end of the threaded limiting slide bar (27) is fixedly connected to the inner wall of one side of the protective plate (14); and the outer wall of one side of the threaded limiting slide bar (27) is movably connected to the outer wall of one side of the connecting rod (9).

7. The wire wrapping machine for producing patch cords according to claim 1, characterized in that: The process cleaning mechanism comprises two mounting frames (20), a high-pressure nozzle (21), an arc-shaped fitting block (22) and an atomizing nozzle (23); the bottom outer walls of the two mounting frames (20) are respectively fixedly connected to the two sides of the bottom inner wall of the protective plate (14); one side outer wall of the high-pressure nozzle (21) is fixedly connected to one side outer wall of the mounting frame (20); one side outer wall of the high-pressure nozzle (21) is fixedly connected to one side outer wall of the mounting frame (20); the outer wall of the high-pressure nozzle (21) is movably connected to the inner wall of the limiting hole (8); and one side outer wall of the atomizing nozzle (23) is fixedly connected to the arc-shaped outer wall of the arc-shaped fitting block (22).

8. The wire wrapping machine for producing patch cords according to claim 7, characterized in that: A water dispensing tank (25) is fixedly mounted on an outer wall of one side of the frame (1); an output end of the water dispensing tank (25) is respectively connected to an input end of a high-pressure nozzle (21) and an input end of an atomizing nozzle (23); and an overflow port (24) is provided on an inner wall at the bottom of the protective plate (14).

9. The wire wrapping machine for producing patch cords according to claim 7, characterized in that: The process cleaning mechanism also includes an ultraviolet light strip (26), and a mounting seat of the ultraviolet light strip (26) is fixedly connected to an inner wall of one side of the mounting frame (20).

10. The wire wrapping machine for producing patch cords according to claim 7, characterized in that: A fixing rod (28) is fixedly connected to the top outer wall of the mounting frame (20), a limiting rod (29) is fixedly connected to the top outer wall of the fixing rod (28), and one side outer wall of the limiting rod (29) is movably connected to one side outer wall of the connecting rod (9).

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