An anti-scratch strip steel deviation rectifying and coiling device

Abstract

The present invention relates to the technical field of strip coiling and deviation rectification, and particularly relates to a strip deviation rectification and coiling device for preventing scratches. It regularizes and rectifies the strip coil from both sides of the strip through two sets of deviation rectification rollers, avoiding deviation during the strip coiling process and improving the stability of strip coiling. It includes a conveyor table, a coiling support, a coiling motor, a coiling shaft, and a deviation rectification mechanism. A strip conveying device is arranged on the conveyor table. The coiling support is supported on the ground. The coiling motor is fixedly installed on the coiling support. The coiling shaft is rotatably installed on the coiling support. The input end of the coiling shaft is firmly connected to the output end of the coiling motor. The deviation rectification mechanism is fixedly installed on the coiling support. The deviation rectification mechanism includes a deviation rectification support, a deviation rectification mounting frame, a first screw rod, a first hand wheel, a guide sliding rod, a first threaded slider, a deviation rectification roller, a second threaded slider, a screw rod support plate, a second screw rod, and a second hand wheel. The deviation rectification support is fixedly installed on the coiling support, and the deviation rectification mounting frame is fixedly installed on the deviation rectification support.

Description

Technical Field

[0001] The present invention relates to the technical field of strip coiling and deviation rectification, and particularly to an anti-scratch strip deviation rectification and coiling device. Background Art

[0002] Cold-rolled strip takes hot-rolled strip or steel plate as raw material and is rolled into finished products by a cold rolling mill at normal temperature. After the cold-rolled strip is processed on the production line, it is generally coiled by a coiling device to facilitate subsequent production and handling. However, during the operation of the existing strip coiling device, the coiling of the strip coil will shift, resulting in an irregular strip coil, and during the coiling process, the steel strip will sink and rub against other objects, causing scratches, resulting in poor use stability. Summary of the Invention

[0003] To solve the above technical problems, the present invention provides an anti-scratch strip deviation rectification and coiling device that rectifies and corrects the strip coil from both sides of the strip through two sets of deviation rectification rollers, avoids deviation during the strip coiling process, and improves the coiling stability of the strip.

[0004] An anti-scratch strip deviation rectification and coiling device of the present invention includes a conveyor table, a coiling support, a coiling motor, a coiling shaft, and a deviation rectification mechanism. A strip conveying device is provided on the conveyor table. The coiling support is supported on the ground. The coiling motor is fixedly installed on the coiling support. The coiling shaft is rotatably installed on the coiling support. The input end of the coiling shaft is fixedly connected to the output end of the coiling motor. The deviation rectification mechanism is fixedly installed on the coiling support.

[0005] The deviation rectification mechanism includes a deviation rectification support, a deviation rectification mounting frame, a first screw rod, a first hand wheel, a guide slide rod, a first threaded slider, a deviation rectification roller, a second threaded slider, a screw rod support plate, a second screw rod, and a second hand wheel. The deviation rectification support is fixedly installed on the coiling support. The deviation rectification mounting frame is fixedly installed on the deviation rectification support. The first screw rod is rotatably installed on the deviation rectification mounting frame. The first hand wheel is fixedly connected to the outer end of the first screw rod. The guide slide rod is rotatably inserted between the deviation rectification support and the deviation rectification mounting frame. The first threaded slider is slidably sleeved on the guide slide rod. An internal threaded hole is provided on the first threaded slider. The internal threaded hole of the first threaded slider is screwed on the first screw rod. A deviation rectification roller is rotatably installed on the first threaded slider. A set of second threaded sliders is slidably installed on the guide slide rod. An internal threaded hole is provided on the second threaded slider. Two sets of screw rod support plates are fixedly sleeved on the guide slide rod. A set of second screw rods is rotatably inserted between the two sets of screw rod support plates. The second screw rod is threadedly inserted into the threaded hole of the second threaded slider. The second hand wheel is fixedly connected to the end of the second screw rod. A set of deviation rectification rollers is rotatably installed on the second threaded slider.

[0006] A scratch-proof strip steel rectifying and winding device of the present invention further includes a lifting support, a lifting swing shaft, a lifting swing frame, a lifting roller, a cylinder hinge shaft, a lifting cylinder and a first driving plate. The lifting support is supported on the ground. The lifting swing shaft is rotatably inserted on the lifting support. The lifting swing frame is fixedly installed on the lifting swing shaft. A number of groups of lifting rollers are rotatably installed on the lifting swing frame in a uniform arrangement. The cylinder hinge shaft is fixedly installed on the lifting support. The lifting cylinder is swingably installed on the cylinder hinge shaft. The first driving plate is hinged to the output end of the lifting cylinder. The outer end of the first driving plate is tightly sleeved on the lifting swing shaft. The lifting swing frame is arranged below the winding shaft.

[0007] A scratch-proof strip steel rectifying and winding device of the present invention further includes a conveyor, a cleaning hinge seat, a cleaning cylinder, a fastening sleeve block, a cleaning connecting rod, a cleaning swing piece and a cleaning brush. The conveyor is fixedly installed on the conveyor platform. Two groups of cleaning hinge seats are fixedly installed on the conveyor. One group of cleaning cylinders is swingably installed on each group of cleaning hinge seats. A fastening sleeve block is fixedly installed at the end of the cylinder rod of each group of cleaning cylinders. A cleaning connecting rod is rotatably inserted on the two fastening sleeve blocks. Two cleaning swing pieces are rotatably sleeved at both ends of the cleaning connecting rod. The cleaning swing pieces are swingably installed on the conveyor. A cleaning brush is fixedly installed between the two cleaning swing pieces.

[0008] A scratch-proof strip steel rectifying and winding device of the present invention further includes a anti-loosening swing shaft, an anti-loosening frame, anti-loosening pressure rollers, a support plate, an anti-loosening cylinder and a second driving plate. The anti-loosening swing shaft is rotatably installed on the lifting support. The anti-loosening frame is tightly sleeved on the anti-loosening swing shaft. A number of groups of anti-loosening pressure rollers are rotatably inserted on the anti-loosening frame. The support plate is fixedly installed on the lifting support. The anti-loosening cylinder is swingably installed on the support plate. A hinge seat is arranged at the end of the cylinder rod of the anti-loosening cylinder. The second driving plate is hinged to the hinge seat at the end of the cylinder rod of the anti-loosening cylinder. The second driving plate is tightly sleeved on the anti-loosening swing shaft.

[0009] A scratch-proof strip steel rectifying and winding device of the present invention further includes an auxiliary motor and an auxiliary rubber roller. The auxiliary motor is fixedly installed on the anti-loosening frame. The auxiliary rubber roller is rotatably installed on the anti-loosening frame. The power input end of the auxiliary rubber roller is tightly connected to the power output end of the auxiliary motor. The auxiliary rubber roller is in close contact with the outer end of the strip steel coil.

[0010] A scratch-proof strip steel rectifying and winding device of the present invention further includes an adjusting cylinder and a third driving plate. The adjusting cylinder is swingably installed on the rectifying support. The third driving plate is hinged to the end of the cylinder rod of the adjusting cylinder. The outer end of the third driving plate is tightly sleeved on the guide slide rod.

[0011] For a scratch-proof strip steel rectifying and winding device of the present invention, anti-slip convex points are arranged at the outer end of the winding shaft.

[0012] A scratch-proof strip steel rectifying and winding device of the present invention, anti-slip rubber sleeves are sleeved on the outer ends of the first handwheel and the second handwheel.

[0013] A scratch-proof strip steel rectifying and winding device of the present invention, a protective rubber sleeve is wrapped around the outer end of the lifting roller.

[0014] A scratch-proof strip steel rectifying and winding device of the present invention, the lifting swing frame is arranged in an arc shape.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] Wind the strip steel on the winding shaft, then start the winding motor. The output end of the winding motor drives the winding shaft to rotate to wind the strip steel. At the same time, the strip steel is conveyed by the conveying device on the conveyor table. During the winding process, rotate the first handwheel, the first handwheel drives the first screw rod to rotate, and then the rotating first screw rod is in threaded cooperation with the first threaded slider to make the first threaded slider slide along the guide rod until the deviation rectifying roller on it drives the strip steel to be in close contact with the side end of the strip steel. Then rotate the second handwheel, the second handwheel drives the second screw rod to rotate, and then the rotating second screw rod is in threaded cooperation with the second threaded slider to make the second threaded slider slide along the guide rod. Then the sliding second threaded slider drives the deviation rectifying roller on it to translate, so that this group of deviation rectifying rollers is in close contact with the other side of the strip steel. During the winding process of the strip steel, the strip steel coil is regularized and rectified from both sides of the strip steel by two groups of deviation rectifying rollers, avoiding deviation during the winding process of the strip steel and improving the winding stability of the strip steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 is a schematic structural diagram of the present invention;

[0019] Figure 2 is a schematic installation structure diagram of the deviation rectifying mechanism;

[0020] Figure 3 is a schematic installation structure diagram of the lifting roller;

[0021] Figure 4 is a schematic installation structure diagram of the cleaning brush;

[0022] Figure 5 is a schematic installation structure diagram of the anti-loosening pressure roller;

[0023] Reference numerals in the drawings: 1, conveyor table; 2, winding support; 3, winding motor; 4, winding shaft; 5, deviation rectifying bracket; 6, deviation rectifying mounting bracket; 7, first screw; 8, first handwheel; 9, guide slide bar; 10, first threaded slider; 11, deviation rectifying roller; 12, second threaded slider; 13, screw support plate; 14, second screw; 15, second handwheel; 16, lifting bracket; 17, lifting swing shaft; 18, lifting swing frame; 19, lifting roller; 20, cylinder hinge shaft; 21, lifting cylinder; 22, first drive plate; 23, conveyor; 24, cleaning hinge seat; 25, cleaning cylinder; 26, fastening sleeve block; 27, cleaning connecting rod; 28, cleaning swing piece; 29, cleaning brush; 30, anti-loosening swing shaft; 31, anti-loosening frame; 32, anti-loosening pressure roller; 33, support plate; 34, anti-loosening cylinder; 35, second drive plate; 36, auxiliary motor; 37, auxiliary rubber roller; 38, adjusting cylinder; 39, third drive plate. Detailed implementation manners

[0024] The following combines the drawings and embodiments to further describe in detail the specific implementation manners of the present invention. The following embodiments are used to illustrate the present invention, but are not used to limit the scope of the present invention.

[0025] As Figures 1 to 5 shown, an anti-scratch strip steel deviation rectifying and winding device of the present invention includes a conveyor table 1, a winding support 2, a winding motor 3, a winding shaft 4 and a deviation rectifying mechanism. A strip steel conveying device is arranged on the conveyor table 1. The winding support 2 is supported on the ground. The winding motor 3 is fixedly installed on the winding support 2. The winding shaft 4 is rotatably installed on the winding support 2. The input end of the winding shaft 4 is fixedly connected to the output end of the winding motor 3. The deviation rectifying mechanism is fixedly installed on the winding support 2;

[0026] The deviation rectifying mechanism includes a deviation rectifying support 5, a deviation rectifying mounting frame 6, a first screw rod 7, a first handwheel 8, a guide slide bar 9, a first threaded slider 10, a deviation rectifying roller 11, a second threaded slider 12, a screw rod support plate 13, a second screw rod 14 and a second handwheel 15. The deviation rectifying support 5 is fixedly installed on the winding support 2, the deviation rectifying mounting frame 6 is fixedly installed on the deviation rectifying support 5, the first screw rod 7 is rotatably installed on the deviation rectifying mounting frame 6, the first handwheel 8 is fixedly connected to the outer end of the first screw rod 7, the guide slide bar 9 is rotatably inserted between the deviation rectifying support 5 and the deviation rectifying mounting frame 6, the first threaded slider 10 is slidably sleeved on the guide slide bar 9, an internal threaded hole is provided on the first threaded slider 10, the internal threaded hole of the first threaded slider 10 is screwed on the first screw rod 7, a deviation rectifying roller 11 is rotatably installed on the first threaded slider 10, a group of second threaded sliders 12 are slidably installed on the guide slide bar 9, internal threaded holes are provided on the second threaded sliders 12, two groups of screw rod support plates 13 are fixedly sleeved on the guide slide bar 9, a group of second screw rods 14 are rotatably inserted between the two groups of screw rod support plates 13, the second screw rods 14 are threadedly inserted into the threaded holes of the second threaded sliders 12, the second handwheel 15 is fixedly connected to the end of the second screw rod 14, and a group of deviation rectifying rollers 11 are rotatably installed on the second threaded sliders 12; Wind the strip steel around the winding shaft 4, and then start the winding motor 3. The output end of the winding motor 3 drives the winding shaft 4 to rotate to wind the strip steel. At the same time, the strip steel is conveyed by the conveying device of the conveyor table 1. During the winding process, rotate the first handwheel 8, the first handwheel 8 drives the first screw rod 7 to rotate, and then the rotating first screw rod 7 is in threaded cooperation with the first threaded slider 10 to make the first threaded slider 10 slide along the guide slide bar 9 until the deviation rectifying roller 11 on the first threaded slider 10 is in close contact with the side end of the strip steel. Then rotate the second handwheel 15, the second handwheel 15 drives the second screw rod 14 to rotate, and then the rotating second screw rod 14 is in threaded cooperation with the second threaded slider 12 to make the second threaded slider 12 slide along the guide slide bar 9. Then the sliding second threaded slider 12 drives the deviation rectifying roller 11 thereon to translate, so that the group of deviation rectifying rollers 11 are in close contact with the other side of the strip steel. During the winding process of the strip steel, the strip steel coil is regularized and deviation rectified from both sides of the strip steel by the two groups of deviation rectifying rollers 11 to avoid deviation during the winding process of the strip steel and improve the winding stability of the strip steel.

[0027] Preferably, as an embodiment above, it further includes a lifting bracket 16, a lifting swing shaft 17, a lifting swing frame 18, a lifting roller 19, a cylinder hinge shaft 20, a lifting cylinder 21 and a first drive plate 22. The lifting bracket 16 is supported and arranged on the ground. The lifting swing shaft 17 is rotatably inserted on the lifting bracket 16. The lifting swing frame 18 is fixedly installed on the lifting swing shaft 17. A plurality of groups of lifting rollers 19 are rotatably installed on the lifting swing frame 18 in a uniformly arranged manner. The cylinder hinge shaft 20 is fixedly installed on the lifting bracket 16. The lifting cylinder 21 is swingably installed on the cylinder hinge shaft 20. The first drive plate 22 is hinged to the output end of the lifting cylinder 21. The outer end of the first drive plate 22 is tightly sleeved on the lifting swing shaft 17. The lifting swing frame 18 is arranged below the winding shaft 4. When the lifting cylinder 21 is started, the cylinder rod of the lifting cylinder 21 extends and retracts to drive the first drive plate 22 to swing. Then, through the swing of the lifting cylinder 21 on the cylinder hinge shaft 20, the first drive plate 22 drives the entire lifting swing shaft 17 to rotate. Then, the rotating lifting swing shaft 17 drives the lifting swing frame 18 to swing, adjusting the angle of the lifting swing frame 18. When winding the strip steel, the sagging strip steel is placed on the lifting rollers 19, and then the rotating lifting rollers 19 assist in winding and conveying the strip steel, avoiding scratches on the strip steel when it is placed on the ground or other objects, and improving the use stability.

[0028] Preferably, as an embodiment above, it further includes a conveyor 23, a cleaning hinge seat 24, a cleaning cylinder 25, a fastening sleeve block 26, a cleaning connecting rod 27, a cleaning swing piece 28 and a cleaning brush 29. The conveyor 23 is fixedly installed on the conveyor table 1. Two groups of cleaning hinge seats 24 are fixedly installed on the conveyor 23. One group of cleaning cylinders 25 is swingably installed on each group of cleaning hinge seats 24. A group of fastening sleeve blocks 26 are fixedly installed at the ends of the cylinder rods of each group of cleaning cylinders 25. A group of cleaning connecting rods 27 are rotatably inserted on the two groups of fastening sleeve blocks 26. Two groups of cleaning swing pieces 28 are rotatably sleeved at both ends of the cleaning connecting rod 27. The cleaning swing pieces 28 are swingably installed on the conveyor 23. A cleaning brush 29 is fixedly installed between the two groups of cleaning swing pieces 28. When conveying the strip steel, the two groups of cleaning cylinders 25 are started. Then, the cleaning cylinders 25 control the extension and retraction of their cylinder rods. Then, the cylinder rods drive the fastening sleeve blocks 26 to move. At the same time, through the swinging action of the cleaning cylinders 25, the fastening sleeve blocks 26 drive the cleaning connecting rods 27 to swing. Then, the cleaning connecting rods 27 drive the cleaning swing pieces 28 to swing. Then, the swinging cleaning swing pieces 28 drive the cleaning brush 29 to swing, making the cleaning brush 29 close to the conveyed strip steel, sweeping the particulate impurities on the surface of the strip steel clean, avoiding dents on the strip steel caused by the winding of the particles, and improving the use stability.

[0029] Preferably, as an embodiment above, it further includes a loosening prevention swing shaft 30, a loosening prevention frame 31, loosening prevention pressure rollers 32, a support plate 33, a loosening prevention air cylinder 34 and a second drive plate 35. The loosening prevention swing shaft 30 is rotatably installed on the lifting support 16. The loosening prevention frame 31 is tightly sleeved on the loosening prevention swing shaft 30. A plurality of groups of loosening prevention pressure rollers 32 are rotatably inserted and arranged on the loosening prevention frame 31. The support plate 33 is fixedly installed on the lifting support 16. The loosening prevention air cylinder 34 is swingably installed on the support plate 33. A hinge seat is arranged at the end of the air cylinder rod of the loosening prevention air cylinder 34. The second drive plate 35 is hinged to the hinge seat of the air cylinder rod of the loosening prevention air cylinder 34. The second drive plate 35 is tightly sleeved on the loosening prevention swing shaft 30. Start the loosening prevention air cylinder 34. Then, the air cylinder rod of the loosening prevention air cylinder 34 drives the air cylinder rod to extend and retract. Then, the extending and retracting air cylinder rod is hinged to the second drive plate 35 to swing the second drive plate 35. Then, the swinging second drive plate 35 drives the loosening prevention swing shaft 30 to rotate. Then, the rotating loosening prevention swing shaft 30 drives the whole loosening prevention frame 31 to swing. Then, the swinging loosening prevention frame 31 drives the loosening prevention pressure rollers 32 rotatably installed thereon to swing. Then, the loosening prevention pressure rollers 32 are brought close to the strip steel coil. The strip steel coil is pressed tightly by the rotating loosening prevention pressure rollers 32, so that the steel strip is wound tightly, the steel coil is prevented from loosening, and the use stability is improved.

[0030] Preferably, as an embodiment above, it further includes an auxiliary motor 36 and an auxiliary rubber roller 37. The auxiliary motor 36 is fixedly installed on the loosening prevention frame 31. The auxiliary rubber roller 37 is rotatably installed on the loosening prevention frame 31. The power input end of the auxiliary rubber roller 37 is tightly connected to the power output end of the auxiliary motor 36. The auxiliary rubber roller 37 is in close contact with the outer end of the strip steel coil. Start the auxiliary motor 36. Then, the output end of the auxiliary motor 36 drives the auxiliary rubber roller 37 to rotate. Then, the strip steel coil is assisted to rotate by the rotating auxiliary rubber roller 37 in contact with the strip steel coil, and the use stability is improved.

[0031] Preferably, as an embodiment above, it further includes an adjusting air cylinder 38 and a third drive plate 39. The adjusting air cylinder 38 is swingably installed on the deviation rectifying support 5. The third drive plate 39 is hinged to the end of the air cylinder rod of the adjusting air cylinder 38. The outer end of the third drive plate 39 is tightly sleeved on the guide sliding rod 9. Start the adjusting air cylinder 38. Then, the air cylinder rod of the adjusting air cylinder 38 drives the air cylinder rod to extend and retract. Then, the extending and retracting air cylinder rod drives the third drive plate 39 to swing. Then, the swinging third drive plate 39 drives the guide sliding rod 9 to rotate. Then, the rotating guide sliding rod 9 drives the two screw support plates 13 to swing. Then, the deviation rectifying rollers 11 installed thereon are driven by the screw support plates 13 to swing and adjust the angle, so that the deviation rectifying position of this group of deviation rectifying rollers 11 is adjusted, and the use practicability is improved.

[0032] Preferably, as an embodiment above, anti-slip convex points are arranged at the outer end of the winding shaft 4. By arranging anti-slip convex points on the winding shaft 4, when winding the strip steel, the strip steel is prevented from slipping on the winding shaft 4, and the winding stability is improved.

[0033] Preferably, anti-slip rubber sleeves are sleeved on the outer ends of the first handwheel 8 and the second handwheel 15; when rotating the first handwheel 8 and the second handwheel 15, the slipping phenomenon is avoided, and the use stability is improved.

[0034] Preferably, a protective rubber sleeve is wrapped around the outer end of the lifting roller 19; when the lifting roller 19 supports and assists the strip steel, the outer end face of the strip steel is prevented from being scratched, and the use stability is improved.

[0035] Preferably, the lifting swing frame 18 is arranged in an arc shape.

[0036] A scratch-proof strip steel rectifying and winding device of the present invention, when working, winds the strip steel around the winding shaft 4, and then starts the winding motor 3. The output end of the winding motor 3 drives the winding shaft 4 to rotate to wind the strip steel. At the same time, the strip steel is conveyed by the conveying device on the conveyor table 1. During the winding process, rotate the first handwheel 8, the first handwheel 8 drives the first screw rod 7 to rotate, and then the rotating first screw rod 7 is in threaded cooperation with the first threaded slider 10 to make the first threaded slider 10 slide along the guide rod 9 until the first threaded slider 10 drives the rectifying roller 11 thereon to be in close contact with the side end of the strip steel. Then rotate the second handwheel 15, the second handwheel 15 drives the second screw rod 14 to rotate, and then the rotating second screw rod 14 is in threaded cooperation with the second threaded slider 12 to make the second threaded slider 12 slide along the guide rod 9. Then the sliding second threaded slider 12 drives the rectifying roller 11 thereon to translate, so that this group of rectifying rollers 11 is in close contact with the other side of the strip steel. During the winding of the strip steel, the strip steel coil is regularly rectified from both sides of the strip steel by two groups of rectifying rollers 11 to avoid deviation during the winding of the strip steel. Start the lifting cylinder 21, and then the telescopic movement of the cylinder rod of the lifting cylinder 21 drives the first driving plate 22 to swing. Then, through the swinging of the lifting cylinder 21 on the cylinder hinge shaft 20, the first driving plate 22 drives the overall rotation of the lifting swing shaft 17. Then the rotating lifting swing shaft 17 drives the lifting swing frame 18 to swing to adjust the angle of the lifting swing frame 18. When winding the strip steel, the drooping steel strip is placed on the lifting roller 19, and then the rotating lifting roller 19 assists in the winding and conveying of the steel strip to avoid scratches on the steel strip when it is placed on the ground or other objects. When conveying the steel strip, start two groups of cleaning cylinders 25, and then the cleaning cylinders 25 control the telescopic movement of their cylinder rods. Then the cylinder rods drive the fastening sleeve block 26 to move. At the same time, through the swinging action of the cleaning cylinders 25, the fastening sleeve block 26 drives the cleaning connecting rod 27 to swing. Then the cleaning connecting rod 27 drives the cleaning swing piece 28 to swing. Then the swinging cleaning swing piece 28 drives the cleaning brush 29 to swing, so that the cleaning brush 29 is in close contact with the conveyed steel strip to sweep the particle impurities on the surface of the steel strip clean to avoid indentations on the steel strip caused by the winding of the particles. Start the anti-loosening cylinder 34, and then the anti-loosening cylinder 34 drives the telescopic movement of the cylinder rod. Then the telescopic cylinder rod is hinged to the second driving plate 35 to make the second driving plate 35 swing. Then the swinging second driving plate 35 drives the anti-loosening swing shaft 30 to rotate. Then the rotating anti-loosening swing shaft 30 drives the overall swing of the anti-loosening frame 31. Then the swinging anti-loosening frame 31 drives the anti-loosening pressure roller 32 rotatably installed thereon to swing. Then the anti-loosening pressure roller 32 is close to the strip steel coil, and the strip steel coil is pressed tightly by the rotating anti-loosening pressure roller 32 to make the steel strip winding firm and avoid the loosening of the steel coil.

[0037] An installation method, connection method or setting method of a scratch-proof strip steel rectifying and winding device of the present invention is a common mechanical method, and any implementation that can achieve its beneficial effects can be carried out.

[0038] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A scratch-proof strip steel deviation rectifying and coiling device, characterized in that, It includes a conveyor table (1), a winding support (2), a winding motor (3), a winding shaft (4) and a deviation rectifying mechanism. A strip steel conveying device is arranged on the conveyor table (1). The winding support (2) is supported on the ground. The winding motor (3) is fixedly installed on the winding support (2). The winding shaft (4) is rotatably installed on the winding support (2). The input end of the winding shaft (4) is firmly connected to the output end of the winding motor (3). The deviation rectifying mechanism is fixedly installed on the winding support (2). The deviation rectifying mechanism includes a deviation rectifying support (5), a deviation rectifying mounting frame (6), a first screw rod (7), a first hand wheel (8), a guide sliding rod (9), a first threaded slider (10), a deviation rectifying roller (11), a second threaded slider (12), a screw rod support plate (13), a second screw rod (14) and a second hand wheel (15). The deviation rectifying support (5) is fixedly installed on the winding support (2). The deviation rectifying mounting frame (6) is fixedly installed on the deviation rectifying support (5). The first screw rod (7) is rotatably installed on the deviation rectifying mounting frame (6). The first hand wheel (8) is firmly connected to the outer end of the first screw rod (7). The guide sliding rod (9) is rotatably inserted between the deviation rectifying support (5) and the deviation rectifying mounting frame (6). The first threaded slider (10) is slidably sleeved on the guide sliding rod (9). An internal threaded hole is provided on the first threaded slider (10). The internal threaded hole of the first threaded slider (10) is screwed on the first screw rod (7). A deviation rectifying roller (11) is rotatably installed on the first threaded slider (10). A group of second threaded sliders (12) are slidably installed on the guide sliding rod (9). An internal threaded hole is provided on the second threaded slider (12). Two groups of screw rod support plates (13) are firmly sleeved on the guide sliding rod (9). A group of second screw rods (14) are rotatably inserted between the two groups of screw rod support plates (13). The second screw rod (14) is threadedly inserted into the threaded hole of the second threaded slider (12). The second hand wheel (15) is firmly connected to the end of the second screw rod (14). A group of deviation rectifying rollers (11) are rotatably installed on the second threaded slider (12).

2. The anti-scratch strip steel rectifying and coiling device according to claim 1, characterized in that, It further includes a lifting support (16), a lifting swing shaft (17), a lifting swing frame (18), a lifting roller (19), a cylinder hinge shaft (20), a lifting cylinder (21) and a first driving plate (22). The lifting support (16) is supported on the ground. The lifting swing shaft (17) is rotatably inserted into the lifting support (16). The lifting swing frame (18) is fixedly installed on the lifting swing shaft (17). A number of groups of lifting rollers (19) are rotatably installed on the lifting swing frame (18) in a uniformly arranged manner. The cylinder hinge shaft (20) is fixedly installed on the lifting support (16). The lifting cylinder (21) is swingably installed on the cylinder hinge shaft (20). The first driving plate (22) is hinged to the output end of the lifting cylinder (21). The outer end of the first driving plate (22) is firmly sleeved on the lifting swing shaft (17). The lifting swing frame (18) is arranged below the winding shaft (4).

3. The anti-scratch strip steel deviation rectifying and coiling device according to claim 1, characterized in that, It further includes a conveyor (23), a cleaning articulated seat (24), a cleaning cylinder (25), a fastening sleeve block (26), a cleaning connecting rod (27), a cleaning swing piece (28) and a cleaning brush (29). The conveyor (23) is fixedly installed on the conveyor table (1). Two groups of cleaning articulated seats (24) are fixedly installed on the conveyor (23). One group of cleaning cylinders (25) is swingably installed on each group of cleaning articulated seats (24). One group of fastening sleeve blocks (26) is fixedly installed at the end of the cylinder rod of each group of cleaning cylinders (25). One group of cleaning connecting rods (27) is rotatably inserted into the two groups of fastening sleeve blocks (26). Two groups of cleaning swing pieces (28) are rotatably sleeved at both ends of the cleaning connecting rod (27). The cleaning swing pieces (28) are swingably installed on the conveyor (23). A cleaning brush (29) is fixedly installed between the two groups of cleaning swing pieces (28).

4. The anti-scratch strip steel deviation rectifying and coiling device according to claim 2, characterized in that, It further includes an anti-loosening swing shaft (30), an anti-loosening frame (31), anti-loosening pressure rollers (32), a support plate (33), an anti-loosening cylinder (34) and a second drive plate (35). The anti-loosening swing shaft (30) is rotatably installed on the lifting bracket (16). The anti-loosening frame (31) is tightly sleeved on the anti-loosening swing shaft (30). Multiple groups of anti-loosening pressure rollers (32) are rotatably inserted in an array on the anti-loosening frame (31). The support plate (33) is fixedly installed on the lifting bracket (16). The anti-loosening cylinder (34) is swingably installed on the support plate (33). A hinge seat is provided at the end of the cylinder rod of the anti-loosening cylinder (34). The second drive plate (35) is hinged to the hinge seat of the cylinder rod of the anti-loosening cylinder (34). The second drive plate (35) is tightly sleeved on the anti-loosening swing shaft (30).

5. The anti-scratch strip steel deviation rectifying and coiling device according to claim 4, characterized in that, It further includes an auxiliary motor (36) and an auxiliary rubber roller (37). The auxiliary motor (36) is fixedly installed on the anti-loosening frame (31). The auxiliary rubber roller (37) is rotatably installed on the anti-loosening frame (31). The power input end of the auxiliary rubber roller (37) is tightly connected to the power output end of the auxiliary motor (36). The auxiliary rubber roller (37) is in close contact with the outer end of the strip coil.

6. The anti-scratch strip steel deviation rectifying and coiling device according to claim 1, characterized in that, It further includes an adjusting cylinder (38) and a third drive plate (39). The adjusting cylinder (38) is swingably installed on the deviation rectifying bracket (5). The third drive plate (39) is hinged to the end of the cylinder rod of the adjusting cylinder (38). The outer end of the third drive plate (39) is tightly sleeved on the guide slide rod (9).

7. An anti-scratch strip steel deviation rectifying and coiling device according to claim 1, characterized in that, Anti-slip convex points are provided at the outer end of the winding shaft (4).

8. The anti-scratch strip steel deviation rectifying and coiling device according to claim 1, characterized in that, Anti-slip rubber sleeves are sleeved on the outer ends of the first handwheel (8) and the second handwheel (15).

9. The anti-scratch strip steel rectifying and coiling device according to claim 2, characterized in that, A protective rubber sleeve is wrapped around the outer end of the lifting roller (19).

10. A scratch-proof strip steel deviation rectifying and coiling device according to claim 2, characterized in that, The lifting swing bracket (18) is arranged in an arc shape.

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