Aluminum-coated steel wire coating device and preparation process

Abstract

The application discloses an aluminum-clad steel wire coating device and a preparation process, and belongs to the field of coating machines. The device comprises a frame, a plurality of coating mechanisms movably connected to the top front and rear edges of the frame, a motor box fixedly connected to the bottom right side of the frame, driving mechanisms arranged on the top left and right sides of the frame, and moving plates slidably connected to the top front and rear of the frame. The inner ring and the outer ring of the bearing change from a fixed state to a rotating state, the rotation of the main rotating rod does not rotate with the outer ring of the bearing, the main rotating rod does not rotate with the slave rotating rod, the slave rotating rod cannot drive the aluminum material on the surface of the frame to move with the steel wire, when the aluminum material and the steel wire are deflected, the slave rotating rod cannot rotate, the steel wire can continue to move forward after the deflection, the product is not qualified, and even the device is damaged due to the impact of the steel wire.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of coating machines, more particularly to an aluminum-coated steel wire coating device and a preparation process. BACKGROUND

[0002] The coating machine is suitable for the production of PVC, decorative paint paper and solid wood skin on the surface of various lines such as wood, aluminum-plastic profiles and foamed materials. Various forming coating mechanisms are used to simulate the manual veneering action, and the surface decoration material is attached to the surface of the base material. Generally, the center line or the highest point or the lowest point of the profile is selected as the starting point. The coating mechanism is fixed point by point and sequentially along the profile of the profile surface to form the envelope line of the profile.

[0003] A Chinese patent with the authorization announcement number CN210995855U discloses an aluminum-coated steel continuous coating production line. By setting a first steel wire straightening device and a second steel wire straightening device, the steel wire is straightened multiple times, so that the steel wire always maintains a straight state before and after heating, which is beneficial to improve the use performance of the aluminum-coated steel product.

[0004] Although the above-mentioned patent realizes multiple straightening of the steel wire through the straightening device, the material may deviate during the conveying process, which not only leads to poor coating effect, but also causes damage to the device in severe cases. SUMMARY

[0005] In view of the problems in the prior art, the purpose of the present application is to provide an aluminum-coated steel wire coating device and a preparation process. By moving the extension block inside the cylinder away from one side of the bearing, the inner and outer rings of the bearing can rotate. When the steel wire deviates, the rotating rod cannot rotate, effectively preventing the steel wire from moving forward after deviation, resulting in unqualified products, and even the steel wire hitting the device causing damage to the device.

[0006] To solve the above problems, the present application adopts the following technical solutions.

[0007] The aluminum-coated steel wire coating device and the preparation process include a frame, a plurality of coating mechanisms movably connected to the top front and rear edges of the frame, a motor box fixedly connected to the bottom right side of the frame, a driving mechanism provided on the top left and right sides of the frame, a moving plate slidingly connected to the top front and rear of the frame, a protection mechanism provided inside the right side of the frame between the two moving plates, and a plurality of equally spaced driven members provided inside the frame.

[0008] The driving mechanism is used to limit the material, and the material deviates to drive the moving plate to move, and the moving plate moves to prevent the device from driving the material to move.

[0009] The driving mechanism comprises a cylinder penetrating through the moving plate and slidingly connected to the side of the frame, the cylinder is penetrating through the side wall of the frame and rotationally connected to a limiting block near one side of the frame, and the cylinder is fixedly connected to the moving plate;

[0010] The protection mechanism is used for stopping the movement of the driving material;

[0011] The protection mechanism comprises a slave rotating rod penetrating through both sides of the frame, two moving cylinders are slidingly connected to both sides of the slave rotating rod, two main rotating rods are movably connected to the sides away from the two moving cylinders, bearings are arranged between the two main rotating rods and the slave rotating rod, and an extension block is formed in the inside of the moving cylinder and extends to the position of the bearing.

[0012] Further, the inside of the moving plate is slidingly connected to a limiting rod on both sides of the cylinder, and the opposite surfaces of the two limiting rods are welded with fourth springs.

[0013] Further, a plurality of convex blocks are arranged at equal intervals on the top and bottom of the cylinder, and a plurality of recesses for accommodating the limiting rods are arranged in the inside of the plurality of convex blocks.

[0014] Further, a moving rod is fixedly connected to the inside of the moving plate, a third spring is sleeved on the outer surface of the moving rod, and the side of the moving rod close to the frame extends to the inside of the frame.

[0015] Further, the main rotating rod is welded with the inner ring of the bearing, the side of the slave rotating rod close to the bearing is welded with the outer ring of the bearing, the extension block extends into the bearing and clamps the inner and outer rings of the bearing, and a second spring is welded between the moving cylinder and the slave rotating rod.

[0016] Further, a limiting plate is slidingly connected to the inside of the top of the slave rotating rod, a disc is sleeved on the outer surface of the bearing, a plurality of protruding blocks are arranged at equal intervals on the top of the limiting plate, and a fixing groove is arranged in the inside of the disc and corresponds to the position of the protruding block.

[0017] Further, a moving groove is arranged in the inside of the slave rotating rod and corresponds to the moving position of the limiting plate, and a plurality of first springs are fixedly connected to the inside of the moving groove and arranged at equal intervals.

[0018] Further, a second inclined groove is arranged in the inside of the moving plate and is downwardly inclined on the side close to the frame.

[0019] Further, a first inclined groove is arranged in the side of the limiting plate close to the second inclined groove, and the inclined surface of the first inclined groove is matched with the inclined surface of the second inclined groove.

[0020] The preparation process of the aluminum-coated steel wire coating device comprises the following steps:

[0021] S1: limit, place the steel wire on the surface of the device, move the cylinder with the limiting block on the surface of the frame by moving the cylinder, and then rotate the cylinder, the limiting rod is clamped in the inside of the groove under the elasticity of the fourth spring,

[0022] S2: discharging, the output shaft of the motor box is fixedly connected with the main rotating rod, the main rotating rod is driven to rotate by the motor box, and the steel wire is driven to move on the surface of the device;

[0023] S3: coating, the aluminum material is laid on the surface of the steel wire, and the steel wire passes through a plurality of coating mechanisms during movement, and different coating mechanisms extrude the aluminum material, so that the aluminum material is coated on the surface of the steel wire.

[0024] Compared with the prior art, the beneficial effects of the present application are:

[0025] The inner ring and the outer ring of the bearing are changed from the fixed state to the rotating state, the rotation of the main rotating rod does not rotate with the outer ring of the bearing, so that the main rotating rod does not rotate with the slave rotating rod, so that the slave rotating rod cannot drive the aluminum material on the surface of the frame to move, when the aluminum material and the steel wire are inclined, the slave rotating rod cannot rotate, which effectively avoids that the steel wire can still move forward after the steel wire is deviated, resulting in unqualified products, and even the device is damaged due to the impact of the steel wire on the device.

[0026] 2, the fixed state between the cylinder and the moving plate, when the cylinder moves, the moving plate is displaced, and a plurality of protrusions and grooves are formed on the surface of the cylinder, the position of the cylinder can be adjusted according to the width of the aluminum material, so that the cylinder can resist more different sizes of aluminum material with the limiting block, and the application range is more extensive.

[0027] 3, the third spring is extruded when the moving plate is displaced, the third spring is deformed when the limiting block returns to the original position, the moving plate and the moving rod return to the original position under the elasticity of the third spring, without manual recovery, and the use is more convenient.

[0028] 4, the disc can slide on the surface of the slave rotating rod, so that the disc can be fixed at multiple positions on the surface of the slave rotating rod, and different sizes of aluminum material can be driven to displace, and the application range is more extensive.

[0029] 5, the limiting plate is firmly clamped in the inside of the disc, so that the fixing is more firm, when the limiting plate is displaced by extrusion, the extrusion of the limiting plate will cause the first spring to deform, and the limiting plate can return to the original position under the action of the first spring, and the use is more convenient.

[0030] 6、This scheme through the second slope groove will extrude the first slope groove, make the first slope groove with the limit plate move down, convenient limit plate with the extension block from the inside of the fixed groove exit, effectively avoid the disc rotation, again avoid the aluminum material and steel wire offset can continue to move forward, lead to product unqualified, even aluminum material and steel wire impact device lead to device damage, through multiple equipment at the same time prevent the offset aluminum material and steel wire continue to move, protection effect is better. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is the structure schematic diagram of the coating machine of the application;

[0032] Figure 2 It is the structure schematic diagram of the protection mechanism of the application;

[0033] Figure 3 It is the structure schematic diagram of the bearing of the application;

[0034] Figure 4 It is Figure 2 The enlarged view of A part;

[0035] Figure 5 It is the structure schematic diagram of the disc of the application;

[0036] Figure 6 It is the structure schematic diagram of the limit plate of the application;

[0037] Figure 7 It is the sectional view of the disc of the application;

[0038] Figure 8 It is the structure schematic diagram of the drive mechanism of the application;

[0039] Figure 9 It is the structure schematic diagram of the cylinder of the application;

[0040] Figure 10 It is the top view of the coating machine of the application.

[0041] Explanation of reference numerals in the drawings:

[0042] 1, frame;2, drive mechanism;21, limit block;22, cylinder;221, protruding block;222, recess;3, protection mechanism;31, disc;311, fixed groove;32, main rotating rod;33, from rotating rod;331, limit plate;332, extension block;333, moving groove;334, first slope groove;335, first spring;34, moving cylinder;341, extension block;35, bearing;36, second spring;4, motor box;5, moving plate;51, second slope groove;6, coating mechanism;7, moving rod;71, third spring;8, limit rod;81, fourth spring;9, follower. EMBODIMENT

[0043] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application. Embodiment

[0044] Please refer to Figures 1 to 3 and Figures 8 to 10 , the aluminum-coated steel wire coating device comprises a frame 1, a plurality of coating mechanisms 6 are movably connected to the top front and rear edges of the frame 1, a motor box 4 is fixedly connected to the bottom right side of the frame 1, a driving mechanism 2 is arranged on the top left and right sides of the frame 1, a moving plate 5 is slidably connected to the top front and rear of the frame 1, a protection mechanism 3 is arranged inside the right side of the frame 1 and between the two moving plates 5, and a plurality of driven members 9 are arranged inside the frame 1; the driving mechanism 2 is used for limiting the material, and when the material deviates, the driving moving plate 5 is displaced, and the movement of the moving plate 5 makes the device unable to drive the material to move; the driving mechanism 2 comprises a cylinder 22 penetrating through the moving plate 5 and slidably connected to the side of the frame 1, a limiting block 21 is rotatably connected to the side of the cylinder 22 close to the frame 1, and the cylinder 22 is fixedly connected between the moving plate 5; the protection mechanism 3 is used for stopping the driving of the material to move; the protection mechanism 3 comprises a slave rotating rod 33 penetrating through the two sides of the frame 1, a moving cylinder 34 is slidably connected to the two sides of the slave rotating rod 33, a main rotating rod 32 is movably connected to the side away from the two moving cylinders 34, a bearing 35 is arranged between the two main rotating rods 32 and the slave rotating rod 33, an extension block 341 is formed inside the moving cylinder 34 and extends to the position of the bearing 35, the main rotating rod 32 is welded with the inner ring of the bearing 35, the side of the slave rotating rod 33 close to the bearing 35 is welded with the outer ring of the bearing 35, the extension block 341 extends into the bearing 35 and clamps the inner and outer rings of the bearing 35, and the second spring 36 is welded between the moving cylinder 34 and the slave rotating rod 33.

[0045] Put the aluminum material on the top of the frame 1, and limit the aluminum material by the limiting block 21, and the limiting of the aluminum material by the limiting block 21 makes the movement of the aluminum material more stable, effectively reduces the phenomenon of the aluminum material deviating, the end of the motor output shaft in the motor box 4 is connected with the main rotating rod 32 through the belt, when the motor output shaft rotates to drive the main rotating rod 32 to rotate, a plurality of driven members 9 are connected through the chain, and the driven member 9 close to the main rotating rod 32 is connected with the rotating rod 33 through the chain, when the main rotating rod 32 rotates to drive the rotating rod 33 to rotate, the rotating rod 33 rotates with the driven member 9 close to the main rotating rod 32, and a plurality of driven members 9 are connected through the chain, so that multiple groups of driven members 9 rotate at the same time, the aluminum material is placed on the top of multiple groups of driven members 9 and the rotating rod 33, and the aluminum material is driven to move horizontally in the frame 1 through the rotation of multiple groups of driven members 9 and the rotating rod 33, the steel wire is placed on the surface of the aluminum material, the distance between multiple groups of covering mechanisms 6 relative to two covering mechanisms 6 in the direction of the movement of the aluminum material is gradually reduced by driving the rotating shaft to move the covering mechanism 6, and the inclination angle of the covering mechanism 6 is adjusted according to the bending angle of the aluminum material, under the extrusion of multiple covering mechanisms 6, the aluminum material gradually wraps the steel wire (the covering mechanism 6 is prior art, but more elaboration), whenever the moving steel wire deviates from the aluminum material, it will cause the aluminum material to extrude the limiting block 21, and the cylindrical 22 is connected between the frame 1, which causes the longitudinal displacement of the limiting block 21 with the cylindrical 22, when the cylindrical 22 moves, the cylindrical 22 will cause the longitudinal displacement of the moving plate 5, when the moving plate 5 moves, the moving plate 5 will move with the moving cylinder 34 attached to the moving plate 5, so that the moving cylinder 34 slides on the surface of the rotating rod 33, the inner wall of the moving cylinder 34 extrudes the second spring 36, so that the second spring 36 changes from the original stretched state to the compressed state, which facilitates the moving cylinder 34 to return to the original state under the elasticity of the second spring 36, and the use is more convenient, and after the moving cylinder 34 moves, the extension block 341 on one side of the extension block 341 moves away from the inside of the bearing 35, the outer ring of the bearing 35 is fixedly connected with the rotating rod 33, and the inner ring of the bearing 35 is fixedly connected with the main rotating rod 32, when the extension block 341 between the inner ring and the outer ring of the bearing 35 moves away, the inner ring and the outer ring of the bearing 35 change from the fixed state to the rotating state, the rotation of the main rotating rod 32 will not rotate with the outer ring of the bearing 35, so that the main rotating rod 32 will not rotate with the rotating rod 33, so that the rotating rod 33 cannot drive the aluminum material and the steel wire on the surface of the frame 1 to move, when the aluminum material and the steel wire deviate, the rotating rod cannot rotate, which effectively avoids the steel wire from moving forward after deviating, causing the product to be unqualified, and even the steel wire hitting the device causing the device to be damaged.

[0046] Please refer to Figures 8 to 9The inside of the moving plate 5 is slidably connected with a limiting rod 8 on both sides of the cylinder 22, the opposite surface of the two limiting rods 8 is welded with a fourth spring 81, a plurality of protrusions 221 are arranged on the top and bottom of the cylinder 22, and the inside of the plurality of protrusions 221 is provided with a groove 222 for accommodating the limiting rod 8.

[0047] By rotating the cylinder 22, the cylinder 22 rotates and the protrusions 221 and the grooves 222 are displaced, so that the protrusions 221 and the grooves 222 are rotated to one side of the limiting rod 8, the limiting rod 8 is conveniently clamped into the inside of the groove 222 under the elasticity of the fourth spring 81, the limiting rod 8 is slidably connected with the moving plate 5, the fixing between the cylinder 22 and the moving plate 5 is realized, the cylinder 22 moves and the moving plate 5 is displaced, and a plurality of protrusions 221 and grooves 222 are arranged on the surface of the cylinder 22, so that the position of the cylinder 22 can be adjusted according to the width of the aluminum material, the cylinder 22 can resist more aluminum materials of different sizes with the limiting block 21, and the application range is wider.

[0048] Please refer to Figure 8 The inside of the moving plate 5 is fixedly connected with a moving rod 7, the outer surface of the moving rod 7 is sleeved with a third spring 71, and the side close to the frame 1 of the moving rod 7 extends to the inside of the frame 1.

[0049] When the moving plate 5 is displaced, the moving plate 5 moves together with the moving rod 7, so that the moving rod 7 extrudes the third spring 71 in the moving process, the third spring 71 is deformed by extrusion, when the limiting block 21 returns to the original position, the moving plate 5 and the moving rod 7 return to the original position under the elasticity of the third spring 71, manual recovery is not needed, and the use is more convenient.

[0050] Please refer to Figure 2 and Figures 4 to 7 The inside of the top of the rotating rod 33 is slidably connected with a limiting plate 331, the outer surface of the bearing 35 is sleeved with a disc 31, the top of the limiting plate 331 extends to form a plurality of protruding blocks 332 arranged at equal intervals, and the inside of the disc 31 is provided with a fixing groove 311 corresponding to the position of the protruding block 332.

[0051] The limiting plate 331 is slidably connected in the inside of the rotating rod 33, a plurality of fixing grooves 311 are arranged in the inside of the disc 31, the disc 31 can be slid on the surface of the rotating rod 33, the disc 31 can be fixed at a plurality of positions on the surface of the rotating rod 33, different sizes of aluminum materials can be driven to displace, and the application range is wider.

[0052] Please refer to Figure 4The moving slot 333 is internally fixedly connected with a plurality of equidistantly distributed first springs 335.

[0053] The first spring 335 is used for extruding the limiting plate 331, so that the limiting plate 331 is firmly clamped into the interior of the disc 31, and the fixing is more firm.

[0054] Please refer to Figure 2 and Figures 4 to 7 The interior of the moving plate 5 is provided with a second inclined groove 51, the second inclined groove 51 is downwardly inclinedly arranged at one side close to the frame 1, the limiting plate 331 is provided with a first inclined groove 334 at one side close to the second inclined groove 51, and the inclined surface of the first inclined groove 334 is matched with the inclined surface of the second inclined groove 51.

[0055] When the moving plate 5 is displaced, the moving plate 5 moves with the second inclined groove 51, and the second inclined groove 51 is matched with the surface of the first inclined groove 334, when the moving plate 5 moves horizontally with the second inclined groove 51, the second inclined groove 51 extrudes the first inclined groove 334, so that the first inclined groove 334 moves downwardly with the limiting plate 331, the limiting plate 331 is conveniently separated from the interior of the fixing groove 311 with the extension block 332, the rotation of the disc 31 is effectively avoided, the aluminum material and the steel wire can continue to move after the displacement is avoided again, the product is not qualified, and the device is damaged due to the impact between the aluminum material and the steel wire.

[0056] The preparation process of the aluminum-coated steel wire coating device comprises the following steps:

[0057] S1: limiting, the steel wire is placed on the surface of the device, the cylindrical column 22 is moved, the cylindrical column 22 moves with the limiting block 21 on the surface of the frame 1, the limiting block 21 abuts against the steel wire, then the cylindrical column 22 is rotated, and the limiting rod 8 is clamped into the interior of the groove 222 under the elasticity of the fourth spring 81 after the cylindrical column 22 is rotated;

[0058] S2: discharging, the output shaft of the motor box 4 is fixedly connected with the main rotating rod 32, the main rotating rod 32 is driven to rotate by the motor box 4, the main rotating rod 32 is fixedly connected with the slave rotating rod 33, the main rotating rod 32 rotates with the slave rotating rod 33 and the disc 31, and the steel wire is driven to move on the surface of the device by the rotation of the disc 31 and the slave rotating rod 33;

[0059] S3: coating, the aluminum material is laid on the surface of the steel wire, the steel wire passes through a plurality of coating mechanisms 6 during movement, the coating mechanisms 6 extrude the aluminum material at different angles, the coating mechanisms 6 form a hollow cylinder after bending the aluminum material, and the bent aluminum material wraps the steel wire.

[0060] The above merely provides the preferred but not limiting embodiments of the present application. Any person skilled in the art should understand that, within the technical scope of the present application, equivalent replacements or changes can be made to the technical solutions and the improved concepts of the present application, and all of them should be covered within the protection scope of the present application.

Claims

1. An aluminum-clad steel wire coating device, comprising a frame (1), wherein multiple coating mechanisms (6) are movably connected to the front and rear edges of the top of the frame (1), characterized in that: A motor housing (4) is fixedly connected to the bottom right side of the frame (1). A drive mechanism (2) is provided on both the top left and right sides of the frame (1). A movable plate (5) is slidably connected to the front and back of the top of the frame (1). A protection mechanism (3) is provided on the inside right side of the frame (1) and between the two movable plates (5). A number of equally spaced driven parts (9) are provided inside the frame (1). The driving mechanism (2) includes a cylinder (22) that passes through the moving plate (5) and is slidably connected to the side of the frame (1). The cylinder (22) passes through the side wall of the frame (1) on the side near the frame (1) and is rotatably connected to a limiting block (21). The cylinder (22) is fixedly connected to the moving plate (5). The protection mechanism (3) is used to stop the movement of the driving material; The protective mechanism (3) includes a rotating rod (33) that runs through both sides of the frame (1). A movable cylinder (34) is slidably connected to both sides of the rotating rod (33). A main rotating rod (32) is movably connected to the side of the two movable cylinders (34) that is far apart from each other. A bearing (35) is provided between the two main rotating rods (32) and the rotating rod (33). An extension block (341) is formed inside the movable cylinder (34) and extends toward the bearing (35). The main rotating rod (32) is welded to the inner ring of the bearing (35), the side of the rotating rod (33) near the bearing (35) is welded to the outer ring of the bearing (35), the extension block (341) extends into the bearing (35) and locks the inner and outer rings of the bearing (35), and a second spring (36) is welded between the moving cylinder (34) and the rotating rod (33). A limiting plate (331) is slidably connected to the top of the rotating rod (33), and a disc (31) is sleeved on the outer surface of the bearing (35). The top of the limiting plate (331) extends to form a plurality of equally spaced protruding blocks (332), and a fixing groove (311) is provided inside the disc (31) corresponding to the position of the protruding blocks (332). The moving slot (333) is provided inside the rotating rod (33) corresponding to the moving position of the limiting plate (331), and a plurality of first springs (335) are fixedly connected inside the moving slot (333). The movable plate (5) has a second inclined groove (51) inside, and the second inclined groove (51) is inclined downward on the side near the frame (1); The limiting plate (331) has a first inclined groove (334) on the side near the second inclined groove (51), and the inclined surface of the first inclined groove (334) is in contact with the inclined surface of the second inclined groove (51).

2. The aluminum-clad steel wire coating device according to claim 1, characterized in that: The movable plate (5) is slidably connected to both sides of the cylinder (22) inside, and a fourth spring (81) is welded to the opposite face of the two limiting rods (8).

3. The aluminum-clad steel wire coating device according to claim 2, characterized in that: The top and bottom of the cylinder (22) are provided with a plurality of equally spaced protrusions (221), and the interior of the plurality of protrusions (221) is provided with grooves (222) to accommodate the limiting rod (8).

4. The aluminum-clad steel wire coating device according to claim 1, characterized in that: The movable plate (5) is fixedly connected to a movable rod (7), and a third spring (71) is sleeved on the outer surface of the movable rod (7). The movable rod (7) extends into the interior of the frame (1) from the side near the frame (1).

5. Applicable to the aluminum-clad steel as described in any one of claims 1-4 The fabrication process of the wire coating device is characterized by: Includes the following steps: S1: Restriction, place the steel wire on the surface of the device, move the cylinder (22) so that the cylinder (22) moves with the restriction block (21) on the surface of the frame (1), the restriction block (21) holds the steel wire, and then rotate the cylinder (22). After the cylinder (22) rotates, the restriction rod (8) is engaged in the inside of the groove (222) under the elasticity of the fourth spring (81). S2: Feeding material, by fixing the output shaft of the motor box (4) to the main rotating rod (32), the main rotating rod (32) is driven to rotate by the motor box (4) to drive the steel wire to move on the surface of the device; S3: Coating, the aluminum material is laid flat on the surface of the steel wire. The steel wire passes through multiple coating mechanisms (6) during the movement. Different coating mechanisms (6) extrude the aluminum material so that the aluminum material is coated on the surface of the steel wire.

Images