Industrial armor wrapping tape roller coating process and wrapping tape roller coating device

Abstract

The invention relates to the technical field of industrial armor wrapping tape processing, in particular to an industrial armor wrapping tape roller coating process and a wrapping tape roller coating device.The industrial armor wrapping tape roller coating process comprises the following operation steps that firstly, a pretreatment procedure is conducted, specifically, a wrapping tape is automatically cleaned, batting, dust and the like attached to the wrapping tape are removed, and then the wrapping tape is cleaned; a winding belt is fed through a conveying system, the winding belt is conveyed to a roller coating device, the roller coating device comprises a roller coating supporting frame, and the front end and the rear end of the roller coating supporting frame are both rotationally connected with steering rollers. The two lifting adjusting bases drive the pressing roller to move up and down through the two first rotating components, so that the distance between the pressing roller and the coating roller is adjusted, the roller coating device can conduct roller coating operation on winding belts with different thicknesses, and the application range of the roller coating device is greatly widened.

Description

Technical Field

[0001] The invention relates to the technical field of industrial armor winding tape processing, and in particular to a roller coating process of an industrial armor winding tape and a winding tape roller coating device. Background Art

[0002] Industrial armor wrap refers to a belt-like object, usually made of soft material, used to wrap, tie or fix objects. It can be made of fiber, plastic, rubber and other materials, and is soft, retractable and reusable. Industrial armor wrap is often used for bundling packages, fixing wires, tying pipes, etc. It can tightly fix objects together by winding or winding, providing support and protection.

[0003] Industrial armor wrapping tape needs to be roller-coated by a roller coating device during the production process. The existing industrial armor wrapping tape roller coating process will introduce a large number of tiny bubbles during the roller coating, and it is impossible to quickly eliminate them. If these paints with bubbles are coated on the surface of the wrapping tape, it will not only affect the quality of the appearance of the wrapping tape, but also affect other properties of the wrapping tape.

[0004] When the existing roller coating device is roller coating the winding tape, the position of the pressure roller at the upper end limit is mostly fixedly installed on the roller coating bracket and cannot be adjusted up and down, resulting in a fixed distance between the pressure roller and the coating roller, so that only winding tape of one thickness can be roller coated; when winding tapes of different thicknesses need to be roller coated, different roller coating devices are often required to be replaced, which not only increases the cost of roller coating, but also affects the processing efficiency of roller coating of industrial armor winding tapes. Summary of the invention

[0005] The object of the present invention is to provide a roller coating process for industrial armor wrapping tape and a roller coating device for wrapping tape to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a roller coating process for industrial armor wrapping tape, comprising the following operating steps: Step 1: Pretreatment process, first automatically clean the winding belt, remove the lint, dust, etc. attached to the winding belt, and then feed the winding belt through the transmission system and transport the winding belt to the roller coating device; Step 2: quantitative process, add the paint into the storage box through the defoaming feeding equipment, and then take the paint from the storage box through the taking roller, the taking roller sends the paint to the coating roller, and the paint is quantitatively fed according to the number and depth of the diagonal lines on the coating roller and the speed of the coating roller; Step 3: Roll coating process, the winding tape is sent to the coating roller through the precision adjustment roller on the roller coating device, and the winding tape is coated by the coating roller; Step 4: The roller coating operation can be repeated by cooperating with the feeding roller and the coating roller. The winding tape after roller coating is sent to the drying device for paint film curing to form a polymer coating.

[0007] The roller coating device of an industrial armor winding belt comprises a roller coating support frame, and the front and rear ends of the roller coating support frame are rotatably connected to the steering roller, and a drying box is fixedly installed on the roller coating support frame at one end close to the steering roller, and the upper end of the roller coating support frame is symmetrically installed with a fixed side plate and a movable side plate, and a rectangular lifting groove is penetrated through the upper end of the side surface of the fixed side plate, and guide grooves are symmetrically opened on both sides of the rectangular lifting groove, and the fixed side plate and the movable side plate have the same structure, and a material storage box, a material taking roller, a coating roller and a pressure roller are sequentially installed between the fixed side plate and the movable side plate from bottom to top, and a lifting mechanism that drives the pressure roller to move up and down is installed on the fixed side plate and the movable side plate, and the opposite surfaces of the two lifting mechanisms are installed with a first rotating component, and the opposite surfaces of the fixed side plate and the movable side plate are installed with a second rotating component and a third rotating component from top to bottom, and a driving wheel box is fixedly installed on the outer side surface of the fixed side plate, and an adjusting mechanism for driving the lifting mechanism to operate is installed on the upper ends of the fixed side plate and the movable side plate.

[0008] As a further solution of the present invention, the lifting mechanism includes two lifting screws symmetrically rotatably installed in the rectangular lifting slot, and a lifting adjustment seat sleeved on the two lifting screws. The upper ends of the two lifting screws are fixedly connected to synchronous gears. The two ends of the lifting and adjusting seat are symmetrically fixedly connected with guide blocks, and a transmission gear is meshed between the two synchronous gears. The upper end of the transmission gear is fixedly connected with a round rod, and the upper end of the round rod passes through the upper end of the fixed side plate and extends to the outside and is fixedly connected to the synchronous bevel gear. The first rotating component is installed on the lifting and adjusting seat.

[0009] As a further solution of the present invention, the lifting screw is threadedly connected to the lifting adjustment seat, the lifting adjustment seat is slidably connected to the rectangular lifting slot up and down, and the guide block is slidably connected to the guide slot up and down.

[0010] As a further solution of the present invention, the first rotating component includes a rotating seat, a cylinder is fixedly connected to the side of the rotating seat, a rotating ring is fixedly sleeved on one end of the cylinder away from the rotating seat, the cylinder penetrates and is inserted into the side of the lifting and adjusting seat, the rotating seat and the rotating ring are distributed on both sides of the lifting and adjusting seat, and the first rotating component, the second rotating component and the third rotating component have the same structure; Two first rotating components are installed at both ends of the pressure roller, two second rotating components are installed at both ends of the coating roller, and two third rotating components are installed at both ends of the material taking roller. Both ends of the material taking roller, the coating roller and the pressure roller are symmetrically fixedly connected with regular polygonal docking seats. A regular polygonal groove is opened on the side of the rotating seat away from the cylinder, and the regular polygonal docking seat is plugged into the regular polygonal groove.

[0011] As a further solution of the present invention, the adjustment mechanism includes a concave frame fixedly connected to the upper end of the fixed side plate, the inner side of the concave frame is rotatably connected with a synchronous shaft, the two ends of the synchronous shaft respectively pass through the two side walls of the concave frame and are fixedly connected to the annular block, one end of the synchronous shaft is fixedly connected to a circular shaft, the other end of the circular shaft is fixedly connected to a crank, and the synchronous shaft is symmetrically fixedly sleeved with transmission bevel gears, and the two transmission bevel gears are respectively meshed with the synchronous bevel gears in the two lifting mechanisms.

[0012] As a further scheme of the present invention, a locking mechanism is fixedly installed on the side of the adjusting mechanism, and the locking mechanism includes a concave plate fixedly connected to one side of the concave frame, and through grooves are symmetrically provided on the upper and lower sides of the concave plate. An annular rotating crown gear is fixedly connected to the side of an annular block at one end of the synchronous shaft, and the circular shaft on the side of the crank passes through the concave plate, and an annular locking crown gear and a locking spring are sleeved on the circular shaft. A T-shaped slider is symmetrically slidably connected to the side of the concave plate, and the raised portion of the T-shaped slider passes through the through groove and is fixedly connected to the side of the annular locking crown gear.

[0013] As a further solution of the present invention, the two ends of the locking spring are respectively plugged into the annular locking crown gear and the concave plate, the annular locking crown gear is clamped with the annular rotating crown gear, and the T-shaped slider is slidably connected with the through groove.

[0014] As a further solution of the present invention, a left-right transmission mechanism for driving the movable side plate to move left and right is installed on the side of the roller coating support frame, and the left-right transmission mechanism includes a limit base fixedly connected to the side of the roller coating support frame, a limit groove is provided at the upper end of the limit base, and slide grooves are symmetrically provided on both sides of the limit groove, and a hydraulic cylinder is fixedly installed on the outer side surface of the limit base, and the inner rod of the hydraulic cylinder passes through the limit base and extends into the limit groove and is fixedly connected to the side of the movable side plate, and a slide plate is symmetrically fixedly connected to the side of the movable side plate, and the slide plate is slidably connected to the slide groove left and right.

[0015] The beneficial effects of the present invention are: 1. The defoaming feeding equipment is used to defoam the paint to prevent bubbles in the paint applied on the winding belt. At the same time, the paint is quantitatively fed through the number and depth of the twill of the feeding roller and the speed of the coating roller to ensure the quality of the winding belt processing.

[0016] 2. The lifting mechanism is driven by the adjusting mechanism to move the two lifting adjustment seats up and down. The two lifting adjustment seats drive the pressure rollers to move up and down through the two first rotating parts, thereby adjusting the distance between the pressure roller and the coating roller, so that the roller coating device can perform roller coating operations on winding tapes of different thicknesses, greatly improving the use range of the roller coating device.

[0017] 3. After the adjustment is completed, the annular locking crown gear and the annular rotating crown gear are engaged under the action of the locking spring elastic force, thereby locking the lifting mechanism, so that the lifting adjustment seat cannot move up and down at will, ensuring the stability of the lifting adjustment seat, preventing the pressure roller from shaking or deviating up and down during work, and having good stability.

[0018] 4. The left and right transmission mechanisms can stably drive the movable side plate to move left and right, and the movable side plate drives the first rotating component, the second rotating component and the third rotating component thereon to move left and right, so that the material taking roller, the coating roller and the pressure roller can be easily installed and disassembled, the operation is simple and convenient, and the work efficiency is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural stereogram of the industrial armor winding tape roller coating device of the present invention; Figure 2 It is a side sectional view of the structure of the industrial armor winding tape roller coating device of the present invention; Figure 3 for Figure 2 A schematic diagram of the structure enlargement in the middle; Figure 4 for Figure 2 A magnified schematic diagram of the structure at B in the middle; Figure 5 This is a cross-sectional view of the fixed side plate and the lifting mechanism structure of the present invention; Figure 6 This is an exploded view of the structure of the industrial armor winding tape roller coating device of the present invention; Figure 7 It is an exploded view of the fixed side plate, lifting mechanism, adjustment mechanism and locking mechanism structure of the present invention.

[0020] In the figure: 1. Roller coating support frame; 11. Steering roller; 12. Drying box; 13. Limiting base; 14. Slide; 2. Fixed side plate; 21. Rectangular lifting slot; 22. Guide slot; 23. Lifting screw rod; 24. Synchronous gear; 25. Lifting adjustment seat; 26. Guide block; 3. Movable side plate; 31. Slide plate; 32. Hydraulic cylinder; 33. Material storage box; 34. Material taking roller; 35. Coating roller; 36. Pressing roller; 37. Regular polygon docking seat; 4. Transmission gear Wheel; 41, round rod; 42, synchronous bevel gear; 5, first rotating part; 51, cylinder; 52, rotating ring; 53, rotating seat; 54, second rotating part; 55, third rotating part; 56, driving wheel box; 6, concave frame; 61, synchronous shaft; 62, transmission bevel gear; 63, annular block; 64, annular rotating crown gear; 65, concave plate; 66, through groove; 67, crank; 7, annular locking crown gear; 71, locking spring; 72, T-shaped slider. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figures 1 to 7 The present invention provides a technical solution: a roller coating process for industrial armor winding tape, comprising the following operating steps: Step 1: Pretreatment process, first automatically clean the winding belt, remove the lint, dust, etc. attached to the winding belt, and then feed the winding belt through the transmission system and transport the winding belt to the roller coating device; Step 2: quantitative process, adding the paint into the storage box 33 through the defoaming feeding device, and then taking the paint from the storage box 33 through the taking roller 34, the taking roller 34 sends the paint to the coating roller 35, and the paint is quantitatively fed according to the number and depth of the diagonal lines on the coating roller 35 and the speed of the coating roller 35; Step 3: Roll coating process, the winding tape is sent to the coating roller 35 through the precision adjustment roller on the roller coating device, and the winding tape is coated by the coating roller 35; Step 4: The roller coating operation can be repeated by the cooperation of the material taking roller 34 and the coating roller 35. The winding tape after roller coating is sent to the drying device for paint film curing to form a polymer coating.

[0023] See also Figures 1 to 7A roller coating device for industrial armor winding tape comprises a roller coating support frame 1, the front and rear ends of the roller coating support frame 1 are rotatably connected with steering rollers 11, a drying box 12 is fixedly installed on one end of the roller coating support frame 1 close to the steering roller 11, a fixed side plate 2 and a movable side plate 3 are symmetrically installed on the upper end of the roller coating support frame 1, the lower end of the fixed side plate 2 is fixedly connected to the upper end of the roller coating support frame 1, a rectangular lifting groove 21 is penetrated through the upper end of the side surface of the fixed side plate 2, and guide grooves 22 are symmetrically opened on both sides of the rectangular lifting groove 21, the fixed side plate 2 and the movable side plate 3 have the same structure, and a material storage box 33, a material taking roller 34, a coating roller 35 and a pressing roller are sequentially installed between the fixed side plate 2 and the movable side plate 3 from bottom to top. 36, the material taking roller 34 is installed at the upper end of the inner cavity of the material storage box 33, and the material storage box 33 is fixedly installed on the side of the fixed side plate 2. The fixed side plate 2 and the movable side plate 3 are both equipped with a lifting mechanism for driving the pressure roller 36 to move up and down. The two lifting mechanisms are symmetrically distributed. The opposite surfaces of the two lifting mechanisms are both equipped with a first rotating component 5, and the opposite surfaces of the fixed side plate 2 and the movable side plate 3 are both equipped with a second rotating component 54 and a third rotating component 55 from top to bottom. The outer side surface of the fixed side plate 2 is fixedly installed with a driving wheel box 56, and the driving wheel box 56 is driven by the motor shaft of a servo motor fixedly installed on its side. The upper ends of the fixed side plate 2 and the movable side plate 3 are equipped with an adjusting mechanism for driving the lifting mechanism to operate.

[0024] See also Figures 5 to 7 The lifting mechanism includes two lifting screws 23 symmetrically rotatably mounted in the rectangular lifting slot 21, and a lifting adjustment seat 25 sleeved on the two lifting screws 23. The upper ends of the two lifting screws 23 are fixedly connected with a synchronous gear 24. The upper and lower ends of the lifting screws 23 are protrudingly arranged on the rotating shaft. The lifting screws 23 are rotatably connected to the rectangular lifting slot 21 through the rotating shaft. The rotating shaft at the upper end of the lifting screw 23 is fixedly connected to the synchronous gear 24. When the lifting screw 23 rotates, the synchronous gear 24 is driven to rotate synchronously through the rotating shaft; The two ends of the lifting and adjusting seat 25 are symmetrically fixedly connected with guide blocks 26, and a transmission gear 4 is meshed between the two synchronous gears 24. The upper end of the transmission gear 4 is fixedly connected with a round rod 41. The upper end of the round rod 41 passes through the upper end of the fixed side plate 2 and extends to the outside and is fixedly connected to the synchronous bevel gear 42. The transmission gear 4 and the synchronous bevel gear 42 are both rotatably connected to the fixed side plate 2 through the round rod 41. The transmission gear 4 and the synchronous bevel gear 42 are both in rotational contact with the fixed side plate 2, and the first rotating component 5 is installed on the lifting and adjusting seat 25.

[0025] By rotating the lifting screw 23 , the lifting screw 23 drives the lifting adjustment seat 25 to move up and down, and the lifting adjustment seat 25 drives the guide block 26 to slide up and down along the guide groove 22 , so that the lifting adjustment seat 25 can move up and down stably.

[0026] The lifting screw rod 23 is threadedly connected to the lifting adjustment seat 25 , the lifting adjustment seat 25 is slidably connected to the rectangular lifting slot 21 up and down, and the guide block 26 is slidably connected to the guide slot 22 up and down.

[0027] See also Figure 2 , Figure 3 and Figure 6 The first rotating component 5 includes a rotating seat 53, a cylinder 51 is fixedly connected to the side of the rotating seat 53, a rotating ring 52 is fixedly sleeved on one end of the cylinder 51 away from the rotating seat 53, the cylinder 51 penetrates and is inserted into the side of the lifting and adjusting seat 25, the rotating seat 53 and the rotating ring 52 are distributed on both sides of the lifting and adjusting seat 25, the rotating seat 53 is rotatably connected to the lifting and adjusting seat 25 through the cylinder 51, and the rotating ring 52 is rotatably connected to one side of the lifting and adjusting seat 25, and the first rotating component 5, the second rotating component 54 and the third rotating component 55 have the same structure; The two first rotating components 5 are installed at both ends of the pressure roller 36, the two second rotating components 54 are installed at both ends of the coating roller 35, and the two third rotating components 55 are installed at both ends of the feeding roller 34. Both ends of the feeding roller 34, the coating roller 35 and the pressure roller 36 are symmetrically fixedly connected with regular polygonal docking seats 37. A regular polygonal groove is opened on the side of the rotating seat 53 away from the cylinder 51, and the regular polygonal docking seat 37 is plugged into the regular polygonal groove. The cylinders 51 in the second rotating components 54 and the third rotating components 55 are rotatably connected to the fixed side plate 2 and the movable side plate 3. The pressure roller 36 is rotatably connected to the lifting and adjusting seat 25 through the two first rotating components 5, the coating roller 35 is rotatably connected to the fixed side plate 2 and the movable side plate 3 through the two second rotating components 54, and the feeding roller 34 is rotatably connected to the fixed side plate 2 and the movable side plate 3 through the two third rotating components 55.

[0028] See also Figure 1 , Figure 2 , Figure 4 , Figure 6 and Figure 7 The adjusting mechanism includes a concave frame 6 fixedly connected to the upper end of the fixed side plate 2, and a synchronous shaft 61 is rotatably connected to the inner side of the concave frame 6. The two ends of the synchronous shaft 61 pass through the two side walls of the concave frame 6 and are fixedly connected to the annular blocks 63. The two annular blocks 63 and the synchronous shaft 61 are limited so that the synchronous shaft 61 can only rotate along the concave frame 6. The two annular blocks 63 are respectively in rotational contact with the two outer side walls of the concave frame 6. One end of the synchronous shaft 61 is fixedly connected to a circular shaft, and the other end of the circular shaft is fixedly connected to a crank 67. Transmission bevel gears 62 are fixedly sleeved symmetrically on the synchronous shaft 61, and the two transmission bevel gears 62 are respectively meshed with the synchronous bevel gears 42 in the two lifting mechanisms.

[0029] The round shaft is driven to rotate by rotating the crank 67, and the round shaft drives the two transmission bevel gears 62 to rotate synchronously through the synchronization shaft 61, and the two transmission bevel gears 62 respectively drive the two synchronization bevel gears 42 to rotate, and the synchronization bevel gear 42 drives the transmission gear 4 to rotate through the round rod 41, and the transmission gear 4 drives the two synchronization gears 24 on both sides thereof to rotate synchronously, and the two synchronization gears 24 rotate in the same direction, and the synchronization gear 24 drives the lifting screw 23 to rotate synchronously, so that the lifting adjustment seat 25 can achieve lifting and lowering adjustment; The two lifting adjustment seats 25 drive the pressing roller 36 to move up and down through the two first rotating components 5, thereby adjusting the distance between the pressing roller 36 and the coating roller 35, so that the roller coating device can perform roller coating operations on winding tapes of different thicknesses.

[0030] A locking mechanism is fixedly installed on the side of the adjustment mechanism, and the locking mechanism is installed on the side of the concave frame 6. The locking mechanism includes a concave plate 65 fixedly connected to one side of the concave frame 6. Through grooves 66 are symmetrically provided on the upper and lower sides of the concave plate 65. A circular rotating crown gear 64 is fixedly connected to the side of an annular block 63 at one end of the synchronization shaft 61. The circular shaft on the side of the crank 67 passes through the concave plate 65. The annular block 63, the annular rotating crown gear 64, and the circular shaft are all arranged on the inner side of the concave plate 65. One end of the circular shaft passes through the side of the concave plate 65 and is fixedly connected to the crank 67. The crank 67 is rotatably connected to the side of the concave plate 65 through the circular shaft. An annular locking crown gear 7 and a locking spring 71 are sleeved on the circular shaft. A T-shaped slider 72 is symmetrically slidably connected to the side of the concave plate 65. The raised portion of the T-shaped slider 72 passes through the through slot 66 and is fixedly connected to the side of the annular locking crown gear 7.

[0031] The two ends of the locking spring 71 are respectively plugged into the annular locking crown gear 7 and the concave plate 65 , the annular locking crown gear 7 is clamped with the annular rotating crown gear 64 , and the T-shaped slider 72 is slidably connected with the through slot 66 .

[0032] The locking spring 71 applies an elastic force to the annular locking crown gear 7, and under the action of the elastic force of the locking spring 71, the annular locking crown gear 7 is engaged with the annular rotating crown gear 64, thereby fixing the annular rotating crown gear 64 and preventing the synchronous shaft 61 from rotating, thereby locking the lifting mechanism. At this time, the lifting adjustment seat 25 cannot move up and down at will, ensuring the stability of the lifting adjustment seat 25 and preventing the pressure roller 36 from shaking or deviating up and down during operation.

[0033] See also Figure 1 , Figure 2 and Figure 6A left-right transmission mechanism for driving the movable side plate 3 to move left and right is installed on the side of the roller coating support frame 1. The left-right transmission mechanism includes a limit base 13 fixedly connected to the side of the roller coating support frame 1. A limit groove is provided at the upper end of the limit base 13, and slide grooves 14 are symmetrically provided on both sides of the limit groove. A hydraulic cylinder 32 is fixedly installed on the outer side of the limit base 13. The inner rod of the hydraulic cylinder 32 passes through the limit base 13 and extends into the limit groove and is fixedly connected to the side of the movable side plate 3. The side of the movable side plate 3 is symmetrically fixedly connected with a slide plate 31, and the slide plate 31 is slidably connected to the slide groove 14 left and right.

[0034] The movable side plate 3 is driven to move left and right by the extension and contraction of the inner rod of the hydraulic cylinder 32, and the movable side plate 3 drives the slide plate 31 to slide left and right along the slide groove 14, and at the same time, the lower end of the movable side plate 3 slides left and right along the limit groove; When it is necessary to disassemble the feeding roller 34, the coating roller 35 and the pressure roller 36, the inner rod of the hydraulic cylinder 32 contracts to drive the movable side plate 3 to slide into the limiting groove, and the movable side plate 3 drives the first rotating component 5, the second rotating component 54 and the third rotating component 55 thereon to move outward, so that the first rotating component 5 is separated from the pressure roller 36, the second rotating component 54 is separated from the coating roller 35, and the third rotating component 55 is separated from the feeding roller 34, so that they can be easily disassembled; When it is necessary to install the feeding roller 34, the coating roller 35 and the pressure roller 36, they are first installed on the side of the fixed side plate 2, and then the inner rod of the hydraulic cylinder 32 is extended to drive the movable side plate 3 to slide out of the limiting groove, so that the first rotating component 5 is plugged into the regular polygonal docking seat 37 at the end of the pressure roller 36, the second rotating component 54 is plugged into the regular polygonal docking seat 37 at the end of the coating roller 35, and the third rotating component 55 is plugged into the regular polygonal docking seat 37 at the end of the feeding roller 34, thereby completing the installation.

[0035] Working principle: During operation, the wrapping tape passes between the pressure roller 36 and the coating roller 35, thereby performing a roll coating operation on the wrapping tape; When it is necessary to perform roller coating operation on different winding belts, first push the T-shaped slider 72, the T-shaped slider 72 drives the annular locking crown gear 7 to separate from the annular rotating crown gear 64, and at the same time the annular locking crown gear 7 squeezes the locking spring 71, then the crank 67 is turned to drive the round shaft to rotate, the round shaft drives the two transmission bevel gears 62 to rotate synchronously through the synchronous shaft 61, the two transmission bevel gears 62 respectively drive the two synchronous bevel gears 42 to rotate, the synchronous bevel gear 42 drives the transmission gear 4 to rotate through the round rod 41, the transmission gear 4 drives the two synchronous gears 24 on both sides thereof to rotate synchronously, the synchronous gear 24 drives the lifting screw 23 to rotate synchronously, and the lifting screw 23 drives the lifting adjustment seat 25 to move up and down; The two lifting adjustment seats 25 drive the pressing roller 36 to move up and down through the two first rotating components 5, thereby adjusting the distance between the pressing roller 36 and the coating roller 35, so that the roller coating device can perform roller coating operations on winding tapes of different thicknesses; After the adjustment is completed, the T-shaped slider 72 is released, and the annular locking crown gear 7 is engaged with the annular rotating crown gear 64 under the action of the elastic force of the locking spring 71, thereby locking the lifting mechanism, making it impossible for the lifting adjustment seat 25 to move up and down at will, ensuring the stability of the lifting adjustment seat 25, and preventing the pressure roller 36 from shaking or deviating up and down during operation, with good stability.

[0036] When it is necessary to disassemble the feeding roller 34, the coating roller 35 and the pressure roller 36, the inner rod of the hydraulic cylinder 32 contracts and drives the movable side plate 3 to slide into the limiting groove, and the movable side plate 3 drives the first rotating component 5, the second rotating component 54 and the third rotating component 55 thereon to move outward, so that the first rotating component 5 is separated from the pressure roller 36, the second rotating component 54 is separated from the coating roller 35, and the third rotating component 55 is separated from the feeding roller 34, so that it can be easily disassembled, the operation is simple and convenient, and the work efficiency is greatly improved.

[0037] 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 roller coating process for industrial armor wrapping tape, characterized in that: The steps include: Step 1: Pretreatment process, first automatically clean the winding belt, remove the lint, dust, etc. attached to the winding belt, and then feed the winding belt through the transmission system and transport the winding belt to the roller coating device; Step 2: quantitative process, adding the paint into the material storage box (33) through the defoaming feeding device, and then taking the paint from the material storage box (33) through the taking roller (34), and the taking roller (34) sends the paint to the coating roller (35), and the paint is quantitatively fed according to the number and depth of the diagonal lines on the coating roller (35) and the speed of the coating roller (35); Step 3: Roll coating process, the winding tape is sent to the coating roller (35) by the precision adjustment roller on the roller coating device, and the winding tape is coated by the coating roller (35); Step 4: The roller coating operation can be repeated by cooperating with the material taking roller (34) and the coating roller (35), and the winding tape after roller coating is sent to the drying device for paint film curing to form a polymer coating.

2. An industrial armor winding tape roller coating device based on the roller coating process of claim 1, comprising a roller coating support frame (1), the front and rear ends of the roller coating support frame (1) are rotatably connected to steering rollers (11), and a drying box (12) is fixedly installed on one end of the roller coating support frame (1) close to the steering roller (11), characterized in that: The upper end of the roller coating support frame (1) is symmetrically provided with a fixed side plate (2) and a movable side plate (3), the upper end of the side surface of the fixed side plate (2) is penetrated by a rectangular lifting groove (21), and guide grooves (22) are symmetrically provided on both sides of the rectangular lifting groove (21), the fixed side plate (2) and the movable side plate (3) have the same structure, and a material storage box (33), a material taking roller (34), a coating roller (35) and a pressure roller (36) are sequentially provided between the fixed side plate (2) and the movable side plate (3) from bottom to top, A lifting mechanism for driving the pressure roller (36) to move up and down is installed on the side plate (2) and the movable side plate (3), and a first rotating component (5) is installed on the opposite surfaces of the two lifting mechanisms. A second rotating component (54) and a third rotating component (55) are installed on the opposite surfaces of the fixed side plate (2) and the movable side plate (3) from top to bottom. A driving wheel box (56) is fixedly installed on the outer side surface of the fixed side plate (2), and an adjusting mechanism for driving the lifting mechanism to operate is installed on the upper ends of the fixed side plate (2) and the movable side plate (3).

3. The industrial armor wrapping tape roller coating device according to claim 2 is characterized in that: The lifting mechanism comprises two lifting screw rods (23) symmetrically rotatably mounted in a rectangular lifting slot (21), and a lifting adjustment seat (25) sleeved on the two lifting screw rods (23). The upper ends of the two lifting screw rods (23) are fixedly connected to a synchronous gear (24). The two ends of the lifting and adjusting seat (25) are symmetrically fixedly connected with guide blocks (26); a transmission gear (4) is meshed between the two synchronous gears (24); the upper end of the transmission gear (4) is fixedly connected with a round rod (41); the upper end of the round rod (41) passes through the upper end of the fixed side plate (2) and extends to the outside and is fixedly connected to the synchronous bevel gear (42); the first rotating component (5) is mounted on the lifting and adjusting seat (25).

4. The industrial armor wrapping tape roller coating device according to claim 3 is characterized in that: The lifting screw rod (23) is threadedly connected to the lifting adjustment seat (25), the lifting adjustment seat (25) is slidably connected to the rectangular lifting groove (21) up and down, and the guide block (26) is slidably connected to the guide groove (22) up and down.

5. The industrial armor wrapping tape roller coating device according to claim 3 is characterized in that: The first rotating component (5) comprises a rotating seat (53), a side surface of the rotating seat (53) is fixedly connected to a cylinder (51), an end of the cylinder (51) away from the rotating seat (53) is fixedly sleeved with a rotating ring (52), the cylinder (51) penetrates and is plugged into a side surface of the lifting and adjusting seat (25), the rotating seat (53) and the rotating ring (52) are distributed on both sides of the lifting and adjusting seat (25), and the first rotating component (5), the second rotating component (54) and the third rotating component (55) all have the same structure; Two first rotating components (5) are mounted on both ends of the pressure roller (36), two second rotating components (54) are mounted on both ends of the coating roller (35), and two third rotating components (55) are mounted on both ends of the material taking roller (34). Both ends of the material taking roller (34), the coating roller (35) and the pressure roller (36) are symmetrically and fixedly connected with a regular polygonal docking seat (37). A regular polygonal groove is formed on a side of the rotating seat (53) away from the cylinder (51), and the regular polygonal docking seat (37) is plugged into the regular polygonal groove.

6. The industrial armor wrapping tape roller coating device according to claim 3 is characterized by: The adjustment mechanism comprises a concave frame (6) fixedly connected to the upper end of the fixed side plate (2); a synchronous shaft (61) is rotatably connected to the inner side of the concave frame (6); two ends of the synchronous shaft (61) respectively pass through two side walls of the concave frame (6) and are fixedly connected to an annular block (63); one end of the synchronous shaft (61) is fixedly connected to a round shaft; the other end of the round shaft is fixedly connected to a crank (67); transmission bevel gears (62) are fixedly sleeved on the synchronous shaft (61) in a symmetrical manner; the two transmission bevel gears (62) are respectively meshed with the synchronous bevel gears (42) in the two lifting mechanisms.

7. The industrial armor wrapping tape roller coating device according to claim 6, characterized in that: A locking mechanism is fixedly installed on the side of the adjustment mechanism, and the locking mechanism includes a concave plate (65) fixedly connected to one side of the concave frame (6), and through grooves (66) are symmetrically opened on the upper and lower sides of the concave plate (65). A side of an annular block (63) at one end of the synchronization shaft (61) is fixedly connected to an annular rotating crown gear (64). The circular shaft on the side of the crank (67) passes through the concave plate (65), and an annular locking crown gear (7) and a locking spring (71) are sleeved on the circular shaft. The side of the concave plate (65) is symmetrically slidably connected to a T-shaped slider (72) in the upper and lower directions, and the protrusion of the T-shaped slider (72) passes through the through groove (66) and is fixedly connected to the side of the annular locking crown gear (7).

8. The industrial armor wrapping tape roller coating device according to claim 7, characterized in that: The two ends of the locking spring (71) are respectively plugged into the annular locking crown gear (7) and the concave plate (65); the annular locking crown gear (7) is clamped with the annular rotating crown gear (64); and the T-shaped slider (72) is slidably connected with the through groove (66).

9. The industrial armor wrapping tape roller coating device according to claim 2, characterized in that: A left-right transmission mechanism for driving the movable side plate (3) to move left and right is installed on the side of the roller coating support frame (1), and the left-right transmission mechanism includes a limit base (13) fixedly connected to the side of the roller coating support frame (1), a limit groove is provided at the upper end of the limit base (13), and slide grooves (14) are symmetrically provided on both sides of the limit groove, and a hydraulic cylinder (32) is fixedly installed on the outer side of the limit base (13), and the inner rod of the hydraulic cylinder (32) passes through the limit base (13) and extends into the limit groove and is fixedly connected to the side of the movable side plate (3), and a slide plate (31) is symmetrically fixedly connected to the side of the movable side plate (3), and the slide plate (31) is slidably connected to the slide groove (14) left and right.

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