Cable powder coating device and method for producing automobile cable

Abstract

The invention relates to the technical field of cable production, and discloses a cable powder coating device and a method for automobile cable production, the cable powder coating device comprises a powder coating machine, a cable is arranged on the powder coating machine, cable fixing devices are arranged on two sides of the powder coating machine, a driving device is arranged between the two fixing devices, and a scraping device is arranged on one side of the powder coating machine; the powder coating machine comprises a machine body, a wire inlet port and a wire outlet port; the fixing device comprises a transverse fixing assembly and a vertical fixing assembly. The driving device comprises a driving source and a driving part; the scraping device comprises a collecting bin, and a clamping assembly and a scraping assembly are arranged in the collecting bin. The cable is fixed through the fixing devices, and then the two fixing devices are driven by the driving part to move back to back, so that the cable is in a tightened state, and the problem that in the powder spraying process of the cable, when the cable is in a non-tightened state, the cable in the powder spraying machine is in a bent state, and the cable is damaged is solved. And the coating thickness of the powder on the two sides of the periphery of the cable is not uniform.

Description

Technical Field

[0001] The invention relates to the technical field of cable production, in particular to a cable powder coating device and a method for producing automobile cables. Background Art

[0002] Cable electrostatic powder coating machine is a device used in the field of cable production. It mainly uses static electricity to evenly coat powder on the surface of the cable to improve the insulation performance and appearance quality of the cable. During the powder coating process, when the cable is in a non-tensioned state, the cable in the powder coating machine will bend, which will cause uneven powder coating thickness on both sides of the cable periphery. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides the following technical solutions: A cable powder coating device comprises a powder coating machine, a cable is arranged on the powder coating machine, cable fixing devices are arranged on both sides of the powder coating machine, a driving device is arranged between the two fixing devices, and a scraping device is arranged on one side of the powder coating machine; The powder coating machine comprises a machine body, an inlet port and an outlet port, wherein the cable enters the machine body through the inlet port and extends out of the machine body through the outlet port; The fixing device comprises a horizontal fixing assembly and a vertical fixing assembly, the cable is installed between the horizontal fixing assembly and the vertical fixing assembly, and a transmission assembly is arranged between the horizontal fixing assembly and the vertical fixing assembly to drive the two to run simultaneously; The driving device comprises a driving source and a driving member, wherein the driving source is fixedly mounted on the machine body, and when the driving source drives the driving member to run, the two fixing devices are driven to move toward each other; The scraping device includes a collecting bin, the cable passes through the collecting bin, a clamping assembly and a scraping assembly are arranged in the collecting bin, the clamping assembly is attached to the cable and scrapes off excess powder on the outer surface of the cable, and the scraping assembly removes excess powder on the clamping assembly into the collecting bin.

[0004] Preferably, guide plates are fixedly connected to both sides of the body, and the two guide plates are respectively arranged above the input port and the output port. The fixing device also includes a sleeve plate, and the sleeve plate is provided with a guide groove, and the sleeve plate is slidably arranged on the guide plate through the guide groove.

[0005] Preferably, the transverse fixing assembly includes two transverse turntables, the sleeve plate is fixedly connected with transverse plates on all sides close to one side of the machine body, the two transverse turntables are respectively arranged on both sides of the sleeve plate and between the two transverse plates, the transverse plate is provided with a first slide groove, a first slider is slidably connected in the first slide groove, a vertical shaft is fixedly installed at the axis of the transverse turntable, both ends of the vertical shaft are rotatably connected to the two first sliders through bearings, one side of the first slider at the top of the two transverse turntables is fixedly connected with a first connecting rod, both ends of one side of the sleeve plate are provided with transverse grooves, the first connecting rod is slidably connected to the sleeve plate through the transverse groove, a first bidirectional screw is rotatably connected in the transverse groove through a bearing, the two first connecting rods are respectively sleeved on both sides of the outer periphery of the first bidirectional screw and are threadedly connected to the first bidirectional screw.

[0006] Preferably, the vertical fixing assembly includes two vertical rotating disks, the sleeve plate is fixedly connected with vertical plates on all sides near one side of the machine body, the two vertical rotating disks are respectively arranged at the top and bottom of one side of the sleeve plate and located between the two cross plates, the vertical plate is provided with a second slide groove, and a second sliding block is slidably connected in the second slide groove, the vertical rotating disk is fixedly connected with a cross shaft at the axis center, and the two ends of the cross shaft are respectively rotatably connected to the two second sliding blocks through bearings, one side of one of the second sliding blocks is fixedly connected to a second motor, and the output end of the second motor is fixedly connected to one end of the cross shaft, and a second connecting rod is fixedly connected to the second sliding blocks on one side of the two vertical rotating disks. Vertical grooves are provided at the top and bottom of one side of the sleeve plate, the second connecting rod is slidably connected to the sleeve plate through the vertical groove, and a second bidirectional screw is rotatably connected in the vertical groove through a bearing, and the two second connecting rods are respectively sleeved on the outer periphery of the second bidirectional screw and threadedly connected to the second bidirectional screw.

[0007] Preferably, the transmission assembly includes a first worm wheel and a first worm, the first worm is rotatably arranged in the sleeve plate through a bearing, the top of the second bidirectional screw is fixedly connected to an extension rod, the first worm is fixedly installed on the outer periphery of the extension rod, the first worm wheel and the first worm are meshingly connected, one end of the first worm and the first bidirectional screw are fixedly connected to a first pulley, two of the first pulleys are arranged on one side of the sleeve, the outer sleeves of the two first pulleys are provided with a first transmission belt, a bearing seat is fixedly connected to the sleeve plate, a first motor is fixedly connected to the bearing seat, and an output end of the first motor is fixedly connected to one of the first pulleys.

[0008] Preferably, the driving source includes a third motor, a fixing plate is fixedly connected to one side of the machine body, the third motor is fixedly mounted on the fixing plate, the driving member includes a third bidirectional screw, one side of the two sleeve plates are fixedly connected to a fixing seat, the third bidirectional screw is rotatably arranged in the fixing plate and is threadedly connected to the fixing seat, a second worm is rotatably connected to the fixing plate through a bearing, a second worm wheel is fixedly connected to the outside of the third bidirectional screw, the second worm wheel is meshingly connected to the second worm, and the output end of the third motor is fixedly connected to one end of the second worm.

[0009] Preferably, the clamping assembly includes a front clamping piece and a rear clamping piece, the front clamping piece is horizontally located on one side of the collecting bin, and the rear clamping piece is vertically located on the other side of the collecting bin, the front clamping piece and the rear clamping piece each include two clamping plates, a transverse rectangular groove is provided at the top of the inner cavity of the collecting bin, the two clamping plates in the front clamping piece are slidably arranged in the transverse rectangular groove, a fourth bidirectional screw is rotatably connected to the collecting bin via a bearing, the fourth bidirectional screw is threadedly connected to the two clamping plates in the front clamping piece, a vertical rectangular groove is provided in the collecting bin, the two clamping plates in the rear clamping piece are slidably arranged in the vertical rectangular groove, a fifth bidirectional screw is rotatably connected to the vertical rectangular groove via a bearing, the fifth bidirectional screw is threadedly connected to the two clamping plates in the rear clamping piece.

[0010] Preferably, a control member is arranged between the front clamping member and the rear clamping member, the control member includes a fourth motor, an extension rod is fixedly connected to the top of the fifth bidirectional screw, a third worm gear is fixedly connected to the outer periphery of the extension rod, a third worm gear is rotatably connected to the collecting bin via a bearing, the third worm gear is meshingly connected to the third worm gear, a second pulley is fixedly connected to one end of the worm gear and the fourth bidirectional screw, two of the second pulleys are located outside the collecting bin, a second transmission belt is disposed on the outer sleeves of the two second pulleys, two top seats are fixedly connected to one side of the collecting bin, the fourth motor is fixedly mounted on one of the top seats and the output end is fixedly connected to one of the second pulleys.

[0011] Preferably, the scraping assembly comprises two rings, the two rings are respectively sleeved on the outer circumference of the front clamping piece and the rear clamping piece, the inner cavity of the collecting bin is provided with a limiting groove, the outer circumference of the ring is arranged in the limiting groove, guide grooves are provided around one side of the ring, a guide shaft is fixedly installed in the guide groove, a guide plate is slidably connected in the guide groove, an upper scraper and a side scraper are fixedly connected to the bottom of the guide plate, the upper scraper is in contact with the outer circumference of the clamping plate, the side scraper is in contact with one end of the clamping plate, a spring is fixedly connected to the top of the guide plate, the spring is sleeved outside the guide shaft, a fourth worm is rotatably connected to the fourth worm at both sides of the collecting bin through bearings, a fourth worm wheel is sleeved on the outer circumference of the ring, the fourth worm wheel is meshed with the fourth worm, one end of the two fourth worms are fixedly connected to the third pulley, the outer circumference of the third pulley is sleeved with a third transmission belt, a fifth motor is fixedly connected to the other top seat, and the output end of the fifth motor is fixedly connected to one of the third pulleys.

[0012] A method for producing automotive cables, using a cable powder coating device, the specific steps are: Pass one end of the cable through the fixing device near the incoming port so that the cable is located between the horizontal fixing component and the vertical fixing component, then pass one end of the cable through the incoming port, through the machine body and extend from the outgoing port to the outside of the machine body, and pass one end of the cable through the fixing device near the outgoing port, then pass the cable through the collecting bin and be located in the clamping component. After installing the cable, drive the horizontal fixing component and the vertical fixing component to operate through the transmission component, and fix the periphery of the cable. After fixing the cable, the driving source drives the driving part to operate, and drives the two fixing devices to move in reverse, so that the cable is in a taut state, and then the cable is powdered through the powder coating machine, and when the powder-coated cable passes through the collecting bin, the clamping component scrapes off excess powder on the periphery of the cable, and at the same time, the scraping component removes excess powder on the clamping component into the collecting bin.

[0013] Beneficial Effects Compared with the prior art, the present invention provides a cable powder coating device and a method for producing automotive cables, which have the following beneficial effects: 1. A cable powder coating device and a method for producing automotive cables, wherein the cables on both sides of the powder coating machine are fixed by horizontal fixing components and vertical fixing components on both sides of the powder coating machine, and then the two fixing devices are driven by a driving member to move in reverse directions, so that the cables are in a taut state, avoiding the cables in the powder coating machine from being in a bent state, thereby solving the problem that when the cables are in a non-taut state during the powder coating process, the cables in the powder coating machine will be in a bent state, thereby causing uneven powder coating thickness on both sides of the cable periphery.

[0014] 2. A cable powder coating device and a method for producing automotive cables. After the two horizontal turntables and the vertical turntable fix the cable, when the cable is in the process of moving, the cable will have relative friction with the two horizontal turntables and the vertical turntable, which will cause damage to the powder coating layer on the cable. The second motor is used to control the rotation of one of the vertical turntables, so that the fixing device fixes the cable while the vertical turntable rotates to drive the cable forward, thereby preventing the cable powder coating layer from being damaged.

[0015] 3. A cable powder coating device and a method for producing automotive cables, wherein two clamping plates in a clamping assembly are arranged to fit the outer circumference of the cable, so that when the area on the outer circumference of the cable where the powder coating is too thick passes through the two clamping plates, the ends of the two clamping plates will scratch the part of the cable where the powder coating is too thick, thereby making the powder coating on the outer circumference of the cable in a uniform state, and at the same time, the powder on the end of the clamping plate is scraped and cleaned by a scraping assembly to prevent the accumulation of powder on the end of the clamping plate, which makes it impossible to scrape the area on the cable where the powder coating is too thick. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic structural diagram of a cable powder coating device of the present invention; Figure 2 It is a schematic diagram of the structure of the fixing device, the driving device and the scraping device of the present invention; Figure 3 It is a schematic diagram of the structure of the fixing device and the scraping device of the present invention; Figure 4 It is a schematic diagram of the structure of the fixing device of the present invention; Figure 5 For the present invention Figure 4 Schematic diagram of the structure of the middle A part; Figure 6 It is a schematic diagram of the structure of the driving member of the present invention; Figure 7 For the present invention Figure 6 Schematic diagram of the structure of the middle B part; Figure 8 It is a schematic diagram of the structure of the clamping assembly of the present invention; Fig. 9 For the present invention Figure 8 Schematic diagram of the structure of the middle C part; Fig.10 It is a schematic diagram of the structure of the scraping component of the present invention; Fig.11 For the present invention Fig.10 Schematic diagram of the structure of the middle D part.

[0017] In the figure: 1, powder machine; 2, cable; 3, fixing device; 4, driving device; 5, scraping device; 11, machine body; 12, inlet port; 13, outlet port; 31, horizontal fixing component; 32, vertical fixing component; 33, transmission component; 41, driving source; 42, driving member; 51, collecting bin; 52, clamping component; 53, scraping component; 14, guide plate; 34, sleeve plate; 311, horizontal turntable; 312, horizontal plate; 313, first slider; 314, vertical axis; 315, first connecting rod; 316, first bidirectional screw; 321, vertical turntable; 322, vertical plate; 323, second slider; 324, horizontal axis; 325, second motor; 326, second connecting rod; 327, second bidirectional screw; 331, first worm wheel; 332, first worm; 333, first pulley ; 334, the first transmission belt; 335, the first motor; 411, the third motor; 15, the fixing plate; 421, the third bidirectional screw; 422, the fixing seat; 423, the second worm; 424, the second worm wheel; 521, the front clamping member; 522, the rear clamping member; 520, the clamping plate; 523, the fourth bidirectional screw; 524, the fifth bidirectional screw; 525, the control member; 5251, the fourth motor; 5252, the third worm wheel; 5253, the third worm; 5254, the second pulley; 5255, the second transmission belt; 531, the ring; 532, the guide groove; 533, the guide plate; 534, the upper scraper; 535, the side scraper; 536, the spring; 537, the fourth worm; 538, the fourth worm wheel; 539, the third pulley; 5310, the third transmission belt; 5311, the fifth motor. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] As introduced in the background technology, the deficiencies in the prior art exist. In order to solve the above technical problems, the present application proposes a cable powder coating device and a method for producing automotive cables.

[0020] Embodiment 1: See also Figure 1-Figure 3 A cable powder coating device comprises a powder coating machine 1, a cable 2 is arranged on the powder coating machine 1, cable 2 fixing devices 3 are arranged on both sides of the powder coating machine 1, a driving device 4 is arranged between the two fixing devices 3, and a scraping device 5 is arranged on one side of the powder coating machine 1; The powder coating machine 1 includes a body 11, an inlet port 12 and an outlet port 13. The cable 2 enters the body 11 through the inlet port 12 and extends to the outside of the body 11 through the outlet port 13. The fixing device 3 includes a horizontal fixing component 31 and a vertical fixing component 32, the cable 2 is installed between the horizontal fixing component 31 and the vertical fixing component 32, and a transmission component 33 is arranged between the horizontal fixing component 31 and the vertical fixing component 32 to drive the two components to run simultaneously; The driving device 4 includes a driving source 41 and a driving member 42. The driving source 41 is fixedly mounted on the machine body 11. When the driving source 41 drives the driving member 42 to operate, it drives the two fixing devices 3 to move toward each other. The scraping device 5 includes a collecting bin 51 through which the cable 2 passes. A clamping assembly 52 and a scraping assembly 53 are provided in the collecting bin 51. The clamping assembly 52 adheres to the cable 2 and scrapes off excess powder on the outer surface of the cable 2. The scraping assembly 53 removes excess powder on the clamping assembly 52 into the collecting bin 51.

[0021] Specifically, one end of the cable 2 is passed through the fixing device 3 near the inlet port 12, so that the cable 2 is located between the horizontal fixing component 31 and the vertical fixing component 32, and then one end of the cable 2 is passed through the inlet port 12 through the body 11 and extends from the outlet port 13 to the outside of the body 11, and one end of the cable 2 is passed through the fixing device 3 near the outlet port 13, and then the cable 2 is passed through the collecting bin 51 and is located in the clamping component 52. After the cable 2 is installed, the horizontal fixing component 31 and the vertical fixing component 32 are driven to operate by the transmission component 33, and the outer periphery of the cable 2 is fixed. After the cable 2 is fixed, the driving source 41 drives the driving member 42 to operate, and drives the two fixing devices 3 to move in reverse, so that the cable 2 is in a taut state, and then the cable 2 is powdered by the powder coating machine 1, and when the powdered cable 2 passes through the collecting bin 51, the clamping component 52 scrapes off the excess powder on the outer periphery of the cable 2, and the scraping component 53 removes the excess powder on the clamping component 52 into the collecting bin 51; The cables 2 on both sides of the powder coating machine 1 are fixed by means of the horizontal fixing components 31 and the vertical fixing components 32 on both sides of the powder coating machine 1, and then the two fixing devices 3 are driven by the driving member 42 to move in opposite directions, so that the cables 2 are in a taut state, thereby preventing the cables 2 in the powder coating machine 1 from being in a bent state. This solves the problem that when the cables are in a non-taut state during the powder coating process, the cables 2 in the powder coating machine 1 will be in a bent state, thereby causing uneven powder coating thickness on both sides of the cable periphery.

[0022] Embodiment 2: The difference from the above embodiment 1 is that, see Figure 4-Figure 5For the above-mentioned fixing device 3, guide plates 14 are fixedly connected to both sides of the body 11, and the two guide plates 14 are respectively arranged above the inlet port 12 and the outlet port 13. The fixing device 3 also includes a sleeve plate 34, and a guide groove is opened on the sleeve plate 34. The sleeve plate 34 is slidably arranged on the guide plate 14 through the guide groove; The transverse fixing assembly 31 includes two transverse rotating disks 311, and a transverse plate 312 is fixedly connected to the four sides of the sleeve plate 34 close to the body 11. The two transverse rotating disks 311 are respectively arranged on both sides of the sleeve plate 34 and are located between the two transverse plates 312. A first sliding groove is provided on the transverse plate 312, and a first sliding block 313 is slidably connected in the first sliding groove. A vertical shaft 314 is fixedly installed at the axis of the transverse rotating disk 311, and both ends of the vertical shaft 314 are rotatably connected to the two first sliding blocks 313 through bearings. A first connecting rod 315 is fixedly connected to one side of the first sliding block 313 at the top of the two transverse rotating disks 311, and transverse grooves are provided at both ends of one side of the sleeve plate 34. The first connecting rod 315 is slidably connected to the sleeve plate 34 through the transverse groove, and a first bidirectional screw 316 is rotatably connected in the transverse groove through a bearing. The two first connecting rods 315 are respectively sleeved on both sides of the outer periphery of the first bidirectional screw 316 and are threadedly connected to the first bidirectional screw 316. The vertical fixing assembly 32 includes two vertical rotating disks 321. The sleeve plate 34 is fixedly connected with vertical plates 322 on all sides near the body 11. The two vertical rotating disks 321 are respectively arranged at the top and bottom of one side of the sleeve plate 34 and are located between the two horizontal plates 312. A second slide groove is opened on the vertical plate 322, and a second slider 323 is slidably connected in the second slide groove. A horizontal shaft 324 is fixedly connected at the axis of the vertical rotating disk 321. The two ends of the horizontal shaft 324 are rotatably connected to the two second sliders 323 through bearings. One of the second sliders 32 A second motor 325 is fixedly connected to one side of the two vertical rotating disks 321, and an output end of the second motor 325 is fixedly connected to one end of the horizontal shaft 324. A second connecting rod 326 is fixedly connected to the second slider 323 on one side of the two vertical rotating disks 321. Vertical grooves are provided on the top and bottom of one side of the sleeve plate 34. The second connecting rod 326 is slidably connected to the sleeve plate 34 through the vertical groove. A second bidirectional screw 327 is rotatably connected in the vertical groove through a bearing. The two second connecting rods 326 are respectively sleeved on the outer periphery of the second bidirectional screw 327 and are threadedly connected to the second bidirectional screw 327. The transmission assembly 33 includes a first worm wheel 331 and a first worm 332. The first worm 332 is rotatably arranged in the sleeve plate 34 through a bearing. The top of the second bidirectional screw 327 is fixedly connected to an extension rod. The first worm 332 is fixedly installed on the outer periphery of the extension rod. The first worm wheel 331 and the first worm 332 are meshed and connected. The first worm 332 and one end of the first bidirectional screw 316 are both fixedly connected to a first pulley 333. Two first pulleys 333 are arranged on one side of the sleeve plate 34. The outer sleeves of the two first pulleys 333 are provided with a first transmission belt 334. A bearing seat is fixedly connected to the sleeve plate 34. A first motor 335 is fixedly connected to the bearing seat. The output end of the first motor 335 is fixedly connected to one of the first pulleys 333. Specifically, the first motor 335 drives one of the first pulleys 333 to rotate, and through the setting of the first transmission belt 334, drives the two pulleys to rotate simultaneously, thereby driving the first worm 332 to rotate, and through the meshing connection between the first worm 332 and the first worm wheel 331, drives the first worm 332 to rotate, thereby driving the second bidirectional screw 327 to rotate, and at the same time the first bidirectional screw 316 rotates; The first bidirectional screw 316 rotates, and through the threaded connection between the first bidirectional screw 316 and the two first connecting rods 315, the two first connecting rods 315 are driven to make relative motion, thereby driving the two first sliding blocks 313 to make relative motion in the first sliding groove, and then driving the two horizontal rotating plates 311 to make relative motion, thereby fixing the two sides of the outer periphery of the cable 2; The second bidirectional screw 327 rotates, and through the threaded connection between the second bidirectional screw 327 and the two second connecting rods 326, the two second connecting rods 326 make relative movement, thereby driving the two second sliding blocks 323 to make relative movement in the second slide groove, and then driving the two vertical turntables 321 to make relative movement, thereby fixing the other two sides of the outer periphery of the cable 2. When the powder coating machine 1 is working and drives the cable 2 to move, the second motor 325 is started, and the second motor 325 runs to drive the vertical turntable 321 on the top of the cable 2 to rotate, thereby assisting the movement of the cable 2.

[0023] Embodiment three: The difference from the above-mentioned embodiment 2 is that, see Figure 6-Figure 7For the above-mentioned driving device 4, the driving source 41 includes a third motor 411, a fixing plate 15 is fixedly connected to one side of the machine body 11, the third motor 411 is fixedly installed on the fixing plate 15, the driving member 42 includes a third bidirectional screw 421, one side of the two sleeve plates 34 is fixedly connected to a fixing seat 422, the third bidirectional screw 421 is rotatably arranged in the fixing plate 15 and is threadedly connected to the fixing seat 422, the fixing plate 15 is rotatably connected to a second worm 423 through a bearing, the third bidirectional screw 421 is fixedly connected to a second worm wheel 424, the second worm wheel 424 is meshedly connected to the second worm 423, and the output end of the third motor 411 is fixedly connected to one end of the second worm 423; Specifically, after the cable 2 is fixed, the third motor 411 drives the second worm 423 to rotate, and through the meshing connection between the second worm 423 and the second worm wheel 424, drives the second worm wheel 424 to rotate, thereby driving the third bidirectional screw 421 to rotate, and through the threaded connection between the third bidirectional screw 421 and the two fixed seats 422, drives the two fixed seats 422 and the sleeve plate 34 to move backwards, so that the cable 2 between the two sleeve plates 34 is in a taut state.

[0024] Embodiment 4: The difference from the above-mentioned embodiment 3 is that, see Figure 8-Figure 9 For the above-mentioned clamping assembly 52, the clamping assembly 52 includes a front clamping member 521 and a rear clamping member 522. The front clamping member 521 is horizontally located at one side of the interior of the collection bin 51, and the rear clamping member 522 is vertically located at the other side of the interior of the collection bin 51. The front clamping member 521 and the rear clamping member 522 each include two clamping plates 520. A horizontal rectangular groove is provided at the top of the inner cavity of the collection bin 51. The two clamping plates 520 in the front clamping member 521 are slidably arranged in the horizontal rectangular groove. A fourth bidirectional screw 523 is rotatably connected in the collecting bin 51 through a bearing, and the fourth bidirectional screw 523 is threadedly connected to the two clamping plates 520 in the front clamping member 521. A vertical rectangular groove is opened in the collecting bin 51, and the two clamping plates 520 in the rear clamping member 522 are slidably arranged in the vertical rectangular groove. A fifth bidirectional screw 524 is rotatably connected in the vertical rectangular groove through a bearing, and the fifth bidirectional screw 524 is threadedly connected to the two clamping plates 520 in the rear clamping member 522. A control member 525 is provided between the front clamping member 521 and the rear clamping member 522, and the control member 525 includes a fourth motor 5251, an extension rod is fixedly connected to the top of the fifth bidirectional screw 524, a third worm wheel 5252 is fixedly connected to the periphery of the extension rod, a third worm 5253 is rotatably connected to the collecting bin 51 through a bearing, the third worm 5253 is meshingly connected to the third worm wheel 5252, a second pulley 5254 is fixedly connected to one end of the worm and the fourth bidirectional screw 523, two second pulleys 5254 are located outside the collecting bin 51, and the outer sleeves of the two second pulleys 5254 are provided with a second transmission belt 5255, one side of the collecting bin 51 is fixedly connected to two top seats, the fourth motor 5251 is fixedly installed on one of the top seats, and the output end is fixedly connected to one of the second pulleys 5254; Specifically, the fourth motor 5251 drives a second pulley 5254 to rotate, and through the second transmission belt 5255, the two second pulleys 5254 are driven to rotate simultaneously, thereby driving the fourth bidirectional screw 523 and the worm to rotate simultaneously. When the worm rotates, the meshing connection between the worm and the worm wheel drives the worm wheel to rotate, thereby driving the fifth bidirectional screw 524 to rotate, and then driving the fifth bidirectional screw 524 and the fourth bidirectional screw 523 to rotate simultaneously; When the fourth bidirectional screw 523 and the fifth bidirectional screw 524 rotate, the meshing connection between the clamping plate 520 and the fourth bidirectional screw 523 and the fifth bidirectional screw 524 drives the two horizontal clamping plates 520 and the two vertical clamping plates 520 to move towards each other, thereby clamping the cable 2 between the two clamping plates 520. Since the thickness of the cable 2 is different, the setting of the two horizontal clamping plates 520 and the two vertical clamping plates 520 can avoid the problem that the powder coating layer on the outer peripheral area of ​​the cable 2 cannot be scraped off due to the gap between the two clamping plates 520.

[0025] Embodiment five: The difference from the above-mentioned fourth embodiment is that, see Figure 10-11For the scraping assembly 53, the scraping assembly 53 includes two rings 531, which are respectively sleeved on the outer circumference of the front clamping member 521 and the rear clamping member 522. A limiting groove is provided in the inner cavity of the collecting bin 51, and the outer circumference of the ring 531 is arranged in the limiting groove. A guide groove 532 is provided on one side of the ring 531. A guide shaft is fixedly installed in the guide groove 532. A guide plate 533 is slidably connected in the guide groove 532. An upper scraper 534 and a side scraper 535 are fixedly connected to the bottom of the guide plate 533. The upper scraper 534 is in contact with the outer circumference of the clamping plate 520, and the side scraper 535 is in contact with the clamping plate 520. 0, a spring 536 is fixedly connected to the top of the guide plate 533, and the spring 536 is sleeved outside the guide shaft. The fourth worm 537 is rotatably connected to both sides of the collecting bin 51 through bearings, and a fourth worm wheel 538 is sleeved on the outer periphery of the ring 531. The fourth worm wheel 538 is meshed with the fourth worm 537. One end of the two fourth worms 537 is fixedly connected to a third pulley 539, and the outer periphery of the third pulley 539 is sleeved with a third transmission belt 5310. A fifth motor 5311 is fixedly connected to the other top seat, and the output end of the fifth motor 5311 is fixedly connected to one of the third pulleys 539; Specifically, the fifth motor 5311 drives one of the third pulleys 539 to rotate, and through the setting of the third transmission belt 5310, the two third pulleys 539 are driven to rotate, thereby driving the two fourth worm gears 537 to rotate at the same time, and through the meshing connection between the fourth worm gear 537 and the fourth worm wheel 538, the fourth worm wheel 538 is driven to rotate, thereby driving the ring 531 to rotate in the limiting groove, and through the setting of the spring 536 and the sliding connection between the guide plate 533 and the ring 531, the upper scraper 534 on the guide plate 533 is always in contact with the outer surface of the clamping plate, and the side scraper 535 on the guide plate 533 scratches the end of the clamping plate 520, so that the scraping component 53 scrapes the powder on the clamping plate 520 to prevent the accumulation of powder at the end of the clamping plate 520, which makes it impossible to scrape the area where the powder coating of the cable 2 is too thick.

[0026] Embodiment six: See also Figure 1-Figure 11 This embodiment discloses a method for producing automotive cables, the specific steps of which are: Pass one end of the cable 2 through the fixing device 3 near the inlet port 12, so that the cable 2 is located between the horizontal fixing component 31 and the vertical fixing component 32, then pass one end of the cable 2 through the inlet port 12 through the body 11 and extend from the outlet port 13 to the outside of the body 11, and pass one end of the cable 2 through the fixing device 3 near the outlet port 13, then pass the cable 2 through the collecting bin 51 and be located in the clamping component 52. After the cable 2 is installed, the horizontal fixing component 31 and the vertical fixing component 32 are driven to operate by the transmission component 33, and the outer periphery of the cable 2 is fixed. After the cable 2 is fixed, the driving source 41 drives the driving member 42 to operate, and drives the two fixing devices 3 to move in reverse, so that the cable 2 is in a taut state, and then the cable 2 is powdered by the powder coating machine 1, and when the powdered cable 2 passes through the collecting bin 51, the clamping component 52 scrapes off excess powder on the outer periphery of the cable 2, and the scraping component 53 removes excess powder on the clamping component 52 into the collecting bin 51.

[0027] 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 cable powder coating device, comprising a powder coating machine, characterized in that: The powdering machine is provided with a cable, cable fixing devices are provided on both sides of the powdering machine, a driving device is provided between the two fixing devices, and a scraping device is provided on one side of the powdering machine; The powder coating machine comprises a machine body, an inlet port and an outlet port, wherein the cable enters the machine body through the inlet port and extends out of the machine body through the outlet port; The fixing device comprises a horizontal fixing assembly and a vertical fixing assembly, the cable is installed between the horizontal fixing assembly and the vertical fixing assembly, and a transmission assembly is arranged between the horizontal fixing assembly and the vertical fixing assembly to drive the two to run simultaneously; The driving device comprises a driving source and a driving member, wherein the driving source is fixedly mounted on the machine body, and when the driving source drives the driving member to run, the two fixing devices are driven to move toward each other; The scraping device includes a collecting bin, the cable passes through the collecting bin, a clamping assembly and a scraping assembly are arranged in the collecting bin, the clamping assembly is attached to the cable and scrapes off excess powder on the outer surface of the cable, and the scraping assembly removes excess powder on the clamping assembly into the collecting bin.

2. A cable powder coating device according to claim 1, characterized in that: Guide plates are fixedly connected to both sides of the machine body, and the two guide plates are respectively arranged above the inlet port and the outlet port. The fixing device also includes a sleeve plate, and the sleeve plate is provided with a guide groove. The sleeve plate is slidably arranged on the guide plate through the guide groove.

3. A cable powder coating device according to claim 2, characterized in that: The transverse fixing assembly includes two transverse rotating disks, and the sleeve plate is fixedly connected with transverse plates on all sides of the sleeve plate close to the machine body. The two transverse rotating disks are respectively arranged on both sides of the sleeve plate and between the two transverse plates. The transverse plate is provided with a first sliding groove, and a first sliding block is slidably connected in the first sliding groove. A vertical shaft is fixedly installed at the axis of the transverse rotating disk, and both ends of the vertical shaft are rotatably connected to the two first sliding blocks through bearings. One side of the first sliding block at the top of the two transverse rotating disks is fixedly connected with a first connecting rod, and both ends of one side of the sleeve plate are provided with transverse grooves, and the first connecting rod is slidably connected to the sleeve plate through the transverse groove, and a first bidirectional screw is rotatably connected in the transverse groove through a bearing, and the two first connecting rods are respectively sleeved on both sides of the outer periphery of the first bidirectional screw and threadedly connected to the first bidirectional screw.

4. A cable powder coating device according to claim 3, characterized in that: The two wheels are connected with each other through the vertical axis, and the two wheels are connected with each other through the vertical axis, and the two wheels are connected with each other through the vertical axis, and the two wheels are connected with each other through the vertical axis, and the two wheels are connected with each other through the vertical axis, and the two wheels are connected with each other through the vertical axis, and the two wheels are connected with each other through the vertical axis, and the two wheels are connected with each other through the vertical axis, and the two wheels are connected with each other through the vertical axis, and the two wheels are connected with each other through the vertical axis, and the two wheels are connected with each other through the vertical axis, and the 5. A cable powder coating device according to claim 4, characterized in that: The transmission assembly includes a first worm wheel and a first worm, the first worm is rotatably arranged in a sleeve plate through a bearing, an extension rod is fixedly connected to the top of the second bidirectional screw, the first worm is fixedly installed on the outer periphery of the extension rod, the first worm wheel and the first worm are meshingly connected, one end of the first worm and the first bidirectional screw are fixedly connected to a first pulley, two of the first pulleys are arranged on one side of the sleeve, and the outer shells of the two first pulleys are provided with a first transmission belt, a bearing seat is fixedly connected to the sleeve plate, a first motor is fixedly connected to the bearing seat, and an output end of the first motor is fixedly connected to one of the first pulleys.

6. A cable powder coating device according to claim 5, characterized in that: The driving source includes a third motor, a fixing plate is fixedly connected to one side of the machine body, the third motor is fixedly mounted on the fixing plate, the driving member includes a third bidirectional screw, one side of the two sleeve plates are fixedly connected to a fixing seat, the third bidirectional screw is rotatably arranged in the fixing plate and is threadedly connected to the fixing seat, the fixing plate is rotatably connected to a second worm via a bearing, the third bidirectional screw is fixedly connected to a second worm wheel outside the third bidirectional screw, the second worm wheel is meshingly connected to the second worm, and the output end of the third motor is fixedly connected to one end of the second worm.

7. A cable powder coating device according to claim 6, characterized in that: The clamping assembly includes a front clamping piece and a rear clamping piece, the front clamping piece is horizontally located on one side of the collecting bin, and the rear clamping piece is vertically located on the other side of the collecting bin, the front clamping piece and the rear clamping piece each include two clamping plates, a horizontal rectangular groove is provided at the top of the inner cavity of the collecting bin, the two clamping plates in the front clamping piece are slidably arranged in the horizontal rectangular groove, a fourth bidirectional screw is rotatably connected to the collecting bin via a bearing, the fourth bidirectional screw is threadedly connected to the two clamping plates in the front clamping piece, a vertical rectangular groove is provided in the collecting bin, the two clamping plates in the rear clamping piece are slidably arranged in the vertical rectangular groove, a fifth bidirectional screw is rotatably connected to the vertical rectangular groove via a bearing, the fifth bidirectional screw is threadedly connected to the two clamping plates in the rear clamping piece.

8. A cable powder coating device according to claim 7, characterized in that: A control member is arranged between the front clamping member and the rear clamping member, the control member includes a fourth motor, an extension rod is fixedly connected to the top of the fifth bidirectional screw, a third worm gear is fixedly connected to the outer periphery of the extension rod, a third worm gear is rotatably connected to the collecting bin via a bearing, the third worm gear is meshingly connected to the third worm gear, a second pulley is fixedly connected to one end of the worm gear and the fourth bidirectional screw, two of the second pulleys are located outside the collecting bin, a second transmission belt is provided on the outer sleeves of the two second pulleys, two top seats are fixedly connected to one side of the collecting bin, the fourth motor is fixedly mounted on one of the top seats and an output end is fixedly connected to one of the second pulleys.

9. A cable powder coating device according to claim 8, characterized in that: The scraping assembly includes two rings, the two rings are respectively sleeved on the outer circumference of the front clamping piece and the rear clamping piece, the inner cavity of the collecting bin is provided with a limiting groove, the outer circumference of the ring is arranged in the limiting groove, guide grooves are provided around one side of the ring, a guide shaft is fixedly installed in the guide groove, a guide plate is slidably connected in the guide groove, an upper scraper and a side scraper are fixedly connected to the bottom of the guide plate, the upper scraper is fitted with the outer circumference of the clamping plate, the side scraper is fitted with one end of the clamping plate, the top of the guide plate is fixedly connected with a spring, the spring sleeve is arranged outside the guide shaft, and a fourth worm is rotatably connected to the fourth worm at both sides of the collecting bin through bearings, a fourth worm wheel is sleeved on the outer circumference of the ring, and the fourth worm wheel is meshed with the fourth worm, one end of the two fourth worms are fixedly connected to a third pulley, and a third transmission belt is sleeved on the outer circumference of the third pulley, and a fifth motor is fixedly connected to the other top seat, and the output end of the fifth motor is fixedly connected to one of the third pulleys.

10. A method for producing automotive cables, characterized in that: The cable powder coating device according to any one of claims 1 to 9 is applied, and the specific steps are as follows: Pass one end of the cable through the fixing device near the incoming port so that the cable is located between the horizontal fixing component and the vertical fixing component, then pass one end of the cable through the incoming port, through the machine body and extend from the outgoing port to the outside of the machine body, and pass one end of the cable through the fixing device near the outgoing port, then pass the cable through the collecting bin and be located in the clamping component. After installing the cable, drive the horizontal fixing component and the vertical fixing component to operate through the transmission component, and fix the periphery of the cable. After fixing the cable, the driving source drives the driving part to operate, and drives the two fixing devices to move in reverse, so that the cable is in a taut state, and then the cable is powdered through the powder coating machine, and when the powder-coated cable passes through the collecting bin, the clamping component scrapes off excess powder on the periphery of the cable, and at the same time, the scraping component removes excess powder on the clamping component into the collecting bin.

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