Winding mechanism and winding method for stainless steel band processing line

Abstract

The invention relates to the technical field of stainless steel processing, in particular to a rolling mechanism of a stainless steel band processing line, which comprises a bottom plate, a top plate and a support frame, the bottom of the support frame is connected with the end part of the top surface of the bottom plate, the top of the support frame is connected with the end part of the bottom surface of the top plate, and the bottom plate, the top plate and the support frame form a U shape. A rolling mechanism used for rolling the stainless steel band is arranged in the middle of the supporting frame, a discharging mechanism and a limiting assembly are jointly arranged between the bottom plate and the top plate, the discharging mechanism is used for pushing out a rolled stainless steel roll, and the limiting assembly is used for limiting the rolling position of the stainless steel band. By means of the discharging mechanism and the limiting assembly, the discharging plate and the limiting assembly are in linkage fit, the defect that steel coils are difficult to take is effectively overcome, the automatic pushing function of the steel coils is achieved, friction force is reduced through cooperation of balls and the ejector plate, and steel coil taking is more convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of stainless steel processing, and particularly to a coiling mechanism and a coiling method for a stainless steel strip processing line. Background Art

[0002] Stainless steel strip is an important material widely used in industrial manufacturing, architectural decoration, household appliances and other fields. It has excellent corrosion resistance, high strength, good processing performance and beautiful surface characteristics, so it occupies an important position in modern industrial production. The production of stainless steel strip usually includes multiple processes such as hot rolling, cold rolling, annealing, pickling, and leveling, and finally forms a strip product with uniform thickness and smooth surface. In order to facilitate transportation and storage, the processed stainless steel strip usually needs to be wound into a steel coil.

[0003] In the production process of stainless steel strip, coiling is a key link. Existing stainless steel strip coiling equipment usually includes a coiling shaft, a driving device, a tension control system and other parts. The processed stainless steel strip is wound into a steel coil through the coiling equipment, and a hollow structure is usually arranged in the middle of the steel coil to prevent the steel strip from deforming or being damaged due to excessive bending during the winding process.

[0004] Although the existing stainless steel strip coiling equipment can complete the basic winding task, there are still some obvious disadvantages in actual use. First, after the steel strip is wound, the steel coil needs to be removed from the equipment. However, due to the large friction force between the steel strip and the coiling shaft, it is difficult to remove the steel coil, which increases the labor intensity and time cost of the operator. Moreover, misalignment may occur during the process of removing the steel strip, affecting the overall quality of the steel coil and the subsequent processing efficiency. Summary of the Invention

[0005] In order to overcome the disadvantage of difficult coil taking, the present invention provides a coiling mechanism and a coiling method for a stainless steel strip processing line that are convenient for taking materials.

[0006] The coiling mechanism of the stainless steel strip processing line includes a bottom plate, a top plate and a support frame. The bottom of the support frame is connected to the end of the top surface of the bottom plate, and the top of the support frame is connected to the end of the bottom surface of the top plate. The bottom plate, the top plate and the support frame form a "C" shape. It also includes a coiling mechanism, a discharging mechanism and a limiting component. A coiling mechanism for coiling the stainless steel strip is arranged in the middle of the support frame, and a discharging mechanism and a limiting component are jointly arranged between the bottom plate and the top plate. The discharging mechanism is used to push out the coiled stainless steel coil, and the limiting component is used to limit the coiling position of the stainless steel strip.

[0007] Optionally, the rewinding mechanism includes a first motor, a rewinding shaft, a connecting disc, a movable plate, and an adjusting component. The first motor is installed on the support frame. One end of the rewinding shaft is rotatably connected to the middle of the support frame and is connected to the output shaft of the first motor. The other end of the rewinding shaft contacts the limiting component. Two connecting discs are connected to the rewinding shaft. A plurality of movable plates are slidably connected to the outer circles of the two connecting discs. The movable plates contact the stainless steel belt. An adjusting component for adjusting the movable plates is provided on the rewinding shaft.

[0008] Optionally, the adjusting component includes a bidirectional lead screw, a planetary gear set, a second motor, a driving wheel, a transmission gear ring, a docking sleeve, and an adjusting rod. A plurality of bidirectional lead screws are rotatably connected between the two connecting discs. The plurality of bidirectional lead screws surround the rewinding shaft. A planetary gear set is provided between the rewinding shaft and the middle of all the bidirectional lead screws. The planetary gear set consists of a sun gear and a plurality of planet gears. The sun gear is rotatably connected to the rewinding shaft. The planet gears are fixedly connected to the bidirectional lead screws. A transmission gear ring is provided on the inner circle of the sun gear. A second motor is installed on the rewinding shaft. The output shaft of the second motor faces the transmission gear ring and is connected to a driving wheel. The driving wheel meshes with the transmission gear ring. A docking sleeve is threadedly connected to the bidirectional lead screw. One end of the adjusting rod is rotatably connected to the movable plate, and the other end is rotatably connected to the docking sleeve.

[0009] Optionally, the discharging mechanism includes a third motor, a connecting block, a unidirectional lead screw, a pulley set, and a discharging plate. The third motor is installed on the support frame. Connecting blocks are connected between the bottom plate and the top plate. One end of the two unidirectional lead screws is rotatably connected to the connecting block, and the other end is rotatably connected to the support frame. A pulley set is provided between the two unidirectional lead screws. One of the unidirectional lead screws passes through the support frame and is connected to the output shaft of the third motor. The two ends of the discharging plate are respectively threadedly connected to the two unidirectional lead screws, and the discharging plate is sleeved outside the rewinding shaft.

[0010] Optionally, the limiting component includes a limiting rod, an elastic member, a toothed sliding plate, a guiding rod, a rack, a first gear shaft, a second gear shaft, and a limiting plate. A limiting rod and a guiding rod are connected between the bottom plate and the top plate. The toothed sliding plate is slidably connected to the limiting rod. The toothed sliding plate is in extrusion fit with the discharging plate. Elastic members are sleeved on the ends of the two limiting rods. One end of the two elastic members is connected to the toothed sliding plate, and the other ends are respectively connected to the top plate and the bottom plate. The rack is slidably connected to the guiding rod. The first gear shaft and the second gear shaft are both rotatably connected between the bottom plate and the top plate, and the first gear shaft meshes with the toothed sliding plate and the rack. A limiting plate is connected to the second gear shaft.

[0011] Optionally, it further includes a mounting plate, a top feeding plate, and balls. Two mounting plates are connected to the middle of the rewinding shaft. The bidirectional lead screw passes through the mounting plate. A plurality of top feeding plates are commonly connected between the two mounting plates and the outer sides of the connecting discs. A plurality of balls are provided on the outer sides of the top feeding plates.

[0012] Optionally, the take-up reel includes a central shaft, a far motor column, and a near motor column. The far motor column and the near motor column are respectively connected to both ends of the central shaft. The connection disk and the mounting plate are both sleeved on the central shaft. The near motor column is connected to the output shaft of the first motor. When the movable plate moves away from the connection disk, the diameter of the cylinder formed by all the movable plates is greater than the diameter of the far motor column. The length of the near motor column is greater than the width of the discharge plate. When the discharge plate completely disengages from the near motor column, it needs to move a certain distance, that is, the toothed sliding plate needs to move a certain distance.

[0013] Optionally, the winding method of the winding mechanism of the stainless steel strip processing line specifically includes the following steps:

[0014] S1. The staff fixes one end of the stainless steel strip on the winding equipment, and then starts the first motor to wind the stainless steel strip.

[0015] S2. After the winding is completed and a stainless steel coil is formed, the first motor is turned off, and the second motor is started. The second motor drives the two-way lead screw to rotate through the driving wheel, the transmission gear ring, and the planetary gear set, so as to drive the docking sleeve to slide towards both ends of the two-way lead screw. The movable plate is pulled through the adjusting rod, and the movable plate contracts towards the middle. After the stainless steel coil disengages from the movable plate, it contacts the ball.

[0016] S3. Then the second motor is turned off, and the third motor is started. The third motor drives the one-way lead screw to rotate, and drives the discharge plate to move towards the stainless steel coil through the pulley group. The elastic member rebounds, and the toothed sliding plate slides synchronously.

[0017] S4. During the movement of the toothed sliding plate, the limiting plate is rotated through the first gear shaft, the rack, and the second gear shaft. At this time, the elastic member is completely reset, and the discharge plate pushes the stainless steel coil to slide, successfully completing the discharge of the stainless steel coil.

[0018] S5. The staff controls each component to reset.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0020] 1. Through the discharge mechanism and the limiting component, the discharge plate and the limiting component form a linkage cooperation, effectively solving the disadvantage of difficult coil taking, thereby realizing the automatic pushing function of the coil, and reducing the friction through the cooperation of the ball and the top plate, making the coil taking more convenient.

[0021] 2. Through the adjusting component and the movable plate, the two-way lead screw and the movable plate form an adjusting cooperation, realizing the contraction function of the movable plate, and finally achieving the purpose of quickly disengaging the coil from the take-up reel, facilitating the removal of the coil. Description of the Drawings

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0023] Figure 2 It is a cross-sectional view of the overall structure of the present invention.

[0024] Figure 3 It is a schematic diagram of the installation structure of the winding mechanism of the present invention.

[0025] Figure 4 It is a schematic diagram of the connection structure of the adjustment component of the present invention.

[0026] Figure 5 It is a schematic diagram of the installation structure of the discharging mechanism of the present invention.

[0027] Figure 6 It is a schematic diagram of the installation structure of the limiting component of the present invention.

[0028] Figure 7 It is a schematic diagram of the connection relationship between the discharging mechanism and the limiting component of the present invention.

[0029] Figure 8 It is a schematic diagram of the connection relationship between the mounting plate, the ejector plate and the ball of the present invention.

[0030] Reference numerals in the drawings: 1: bottom plate, 2: top plate, 3: support frame, 4: winding mechanism, 41: first motor, 42: winding shaft, 421: central shaft, 422: far motor column, 423: near motor column, 43: connecting disc, 44: movable plate, 45: adjustment component, 451: bidirectional lead screw, 452: planetary gear set, 453: second motor, 454: driving wheel, 455: transmission gear ring, 456: docking sleeve, 457: adjustment rod, 5: discharging mechanism, 51: third motor, 52: connecting block, 53: unidirectional lead screw, 54: pulley set, 55: discharging plate, 6: limiting component, 61: limiting rod, 62: elastic member, 63: toothed slide plate, 64: guide rod, 65: rack, 66: first gear shaft, 67: second gear shaft, 68: limiting plate, 7: mounting plate, 71: ejector plate, 72: ball. Detailed implementation manners

[0031] The following describes the implementation manners of the present invention with reference to the drawings.

[0032] Embodiment: The winding mechanism of a stainless steel strip processing line, as Figures 1-8As shown in the figure, it includes a bottom plate 1, a top plate 2 and a support frame 3. The bottom of the support frame 3 is connected to the end of the top surface of the bottom plate 1, and the top of the support frame 3 is connected to the end of the bottom surface of the top plate 2. The bottom plate 1, the top plate 2 and the support frame 3 form a "C" shape. It also includes a winding mechanism 4, a discharging mechanism 5 and a limiting component 6. A winding mechanism 4 for winding the stainless steel strip is arranged in the middle of the support frame 3, and the winding mechanism 4 is located at the opening of the "C". The winding mechanism 4 is provided with a component for clamping and fixing the stainless steel strip. A discharging mechanism 5 and a limiting component 6 are jointly arranged between the bottom plate 1 and the top plate 2. The discharging mechanism 5 is used to push out the wound stainless steel coil, and the limiting component 6 is used to limit the winding position of the stainless steel strip. The components of the discharging mechanism 5 and the limiting component 6 are symmetrically arranged up and down.

[0033] As Figure 3 and Figure 4 As shown in the figure, the winding mechanism 4 includes a first motor 41, a winding shaft 42, a connecting disk 43, a movable plate 44 and an adjusting component 45. The first motor 41 is installed on the support frame 3. One end of the winding shaft 42 is rotatably connected to the middle of the support frame 3, and this end is connected to the output shaft of the first motor 41. Two connecting disks 43 are connected to the winding shaft 42. Eight movable plates 44 are jointly slidably connected to the outer circles of the two connecting disks 43. When winding the stainless steel strip, the movable plates 44 are in contact with the stainless steel strip. An adjusting component 45 for adjusting the movable plates 44 is arranged on the winding shaft 42. More specifically, the winding shaft 42 can be divided into a central shaft 421, a far-motor column 422 and a near-motor column 423. The far-motor column 422 and the near-motor column 423 are respectively connected to both ends of the central shaft 421. The near-motor column 423 is connected to the output shaft of the first motor 41. The connecting disk 43 is fixedly connected to the central shaft 421. When the movable plates 44 are far away from the connecting disk 43, the diameter of the cylinder formed by all the movable plates 44 is larger than the diameter of the far-motor column 422. When winding, the first motor 41 is turned on, and the stainless steel is wound around the eight movable plates 44. After winding to a certain thickness, the movable plates 44 are moved through the adjusting component 45. After the movable plates 44 are separated from the stainless steel strip, the inner-ring stainless steel strip is slack, thereby reducing the friction force and facilitating the movement of the stainless steel coil. It should be added that in order to improve the winding efficiency, the movable plates 44 can increase the moving distance, facilitate quick expansion and contraction, so as to adapt to steel strip coils of different diameters and achieve the purpose of convenient winding.

[0034] As Figure 3 and Figure 4As shown in the figure, the adjusting assembly 45 includes a bidirectional lead screw 451, a planetary gear set 452, a second motor 453, a driving wheel 454, a transmission gear ring 455, a docking sleeve 456 and an adjusting rod 457. Eight bidirectional lead screws 451 are rotatably connected between two connecting plates 43. The eight bidirectional lead screws 451 surround the central axis 421. A planetary gear set 452 is jointly arranged between the central axis 421 and all the bidirectional lead screws 451. The planetary gear set 452 is composed of a sun gear and eight planet gears. The sun gear is rotatably connected to the central axis 421 of the winding shaft 42, and the planet gears are fixedly connected to the bidirectional lead screws 451. A transmission gear ring 455 is arranged inside the sun gear. A second motor 453 is installed on the central axis 421. The output shaft of the second motor 453 faces the transmission gear ring 455 and is connected with a driving wheel 454. The sun gear is meshed with the driving wheel 454 through the transmission gear ring 455. Two docking sleeves 456 are symmetrically threadedly connected to each bidirectional lead screw 451. One end of the adjusting rod 457 is rotatably connected to the movable plate 44, and the other end is rotatably connected to the docking sleeve 456. Thus, when the second motor 453 is started, the sun gear with the transmission gear ring 455 is driven to rotate through the driving wheel 454, so that the surrounding planet gears rotate synchronously. All the bidirectional lead screws 451 are driven to rotate through the planetary gear set 452. The bidirectional lead screws 451 drive the docking sleeves 456 threadedly connected thereto. The moving directions of the two docking sleeves 456 connected to the same bidirectional lead screw 451 are opposite, and the adjusting rods 457 are synchronously pushed towards the middle or pulled towards the two ends, thereby changing the distance between the movable plate 44 and the central axis 421.

[0035] As Figure 2 and Figure 5 As shown in the figure, the discharging mechanism 5 includes a third motor 51, a connecting block 52, a unidirectional lead screw 53, a pulley group 54 and a discharging plate 55. The third motor 51 is installed on the support frame 3. Connecting blocks 52 are connected between the bottom plate 1 and the top plate 2. One end of each of the two unidirectional lead screws 53 is rotatably connected inside the connecting block 52, and the other end is rotatably connected to the support frame 3. A pulley group 54 is arranged between the two unidirectional lead screws 53. The upper unidirectional lead screw 53 passes through the support frame 3 and is connected to the output shaft of the third motor 51. Both ends of the discharging plate 55 are threadedly connected to the two unidirectional lead screws 53 respectively, and the discharging plate 55 is sleeved outside the winding shaft 42. The surface of the discharging plate 55 can be made of a smooth and wear-resistant material to reduce the friction with the end face of the stainless steel coil and avoid dislocation or scratching during the discharging process. The length of the near-motor column 423 is greater than the width of the discharging plate 55. When the discharging plate 55 completely disengages from the near-motor column 423 and contacts the stainless steel coil, it needs to move a certain distance, that is, the toothed sliding plate 63 needs to move a certain distance to rotate the limiting plate 68. After the third motor 51 is turned on, the two unidirectional lead screws 53 rotate synchronously through the pulley group 54 to drive the discharging plate 55 to move. First, it slides on the outer circle of the near-motor column 423, and then pushes the stainless steel coil to discharge.

[0036] AsFigure 6 and Figure 7 As shown in Figure 7 , the limit component 6 includes a limit rod 61, an elastic member 62, a toothed slide plate 63, a guide rod 64, a rack 65, a first gear shaft 66, a second gear shaft 67 and a limit plate 68. Limit rods 61 and guide rods 64 are connected between the bottom plate 1 and the top plate 2. The toothed slide plate 63 is slidably connected to the limit rod 61, and the toothed slide plate 63 is in extrusion fit with the discharge plate 55. Elastic members 62 are sleeved on the ends of the two limit rods 61. One end of each of the two elastic members 62 is connected to the toothed slide plate 63, and the other ends of the two elastic members 62 are respectively connected to the top plate 2 and the bottom plate 1. The rack 65 is slidably connected to the guide rod 64. The first gear shaft 66 and the second gear shaft 67 are both rotatably connected between the bottom plate 1 and the top plate 2, and the first gear shaft 66 meshes with the toothed slide plate 63 and the rack 65, and the second gear shaft 67 meshes with the rack 65. A limit plate 68 is connected to the second gear shaft 67. The length design of the near motor column 423 is to ensure that when the discharge plate 55 pushes the steel coil, the limit plate 68 can completely disengage from the far motor column 422 to avoid interference.

[0037] As Figure 8 shown in Figure 8 , it further includes a mounting plate 7, a top material plate 71 and balls 72. Two mounting plates 7 are connected in the middle of the central shaft 421. The bidirectional lead screw 451 passes through the mounting plate 7. Eight top material plates 71 are jointly connected to the two mounting plates 7 and the outside of the connecting disc 43. The top material plates 71 and the movable plate 44 are arranged at intervals alternately. A number of balls 72 are arranged on the outside of the top material plate 71. The arrangement direction of the balls 72 is the same as the direction of the stainless steel coil discharge. When the movable plate 44 is fully opened, the inner ring of the stainless steel coil only contacts the movable plate 44 and does not contact the balls 72.

[0038] The staff fixes one end of the stainless steel strip on the winding equipment, then turns on the first motor 41. The winding shaft 42 and all the connected components rotate synchronously to wind the stainless steel strip. At this time, the movable plate 44 expands outwards. The diameter of the cylinder formed by all the movable plates 44 is larger than the diameter of the far motor column 422. The stainless steel strip only contacts the movable plate 44. The limiting plate 68 can limit the stainless steel strip wound by the winding shaft 42. After the winding is completed, the stainless steel strip is wound into a stainless steel coil. The staff turns off the first motor 41 and turns on the second motor 453. The second motor 453 drives the driving wheel 454, and the driving wheel 454 meshes with the transmission gear ring 455, thereby driving the rotation of the fixed star gear of the planetary gear set 452. The fixed star gear drives the planetary gears meshing with it, causing the bidirectional lead screw 451 to rotate, thereby driving the docking sleeve 456 to slide towards both ends of the bidirectional lead screw 451. The movable plate 44 is pulled inwards through the adjusting rod 457. The movable plate 44 slides on the connecting disk 43 and approaches the connecting disk 43. The movable plate 44 contracts towards the middle and disengages from the steel strip. At this time, the steel strip contacts the balls 72 on the top plate 71. Then the second motor 453 is turned off, and the third motor 51 is turned on. The third motor 51 drives the unidirectional lead screw 53 to rotate, and drives another unidirectional lead screw 53 through the pulley group 54. Thus, the two unidirectional lead screws 53 drive the discharge plate 55 to move towards the stainless steel coil. At this time, the elastic member 62 rebounds, pushing the toothed sliding plate 63 to closely adhere to the discharge plate 55 and slide along the limiting rod 61. During the movement of the toothed sliding plate 63, the first gear shaft 66 meshing with it is driven to rotate, thereby causing the rack 65 to slide along the guide rod 64 and rotating the second gear shaft 67 meshing with it. Finally, the limiting plate 68 rotates, and the limiting plate 68 disengages from the far motor column 422, releasing the limiting effect on the stainless steel coil. Moreover, the length of the near motor column 423 is greater than the width of the discharge plate 55. Therefore, the unfolding of the limiting plate 68 is earlier than the movement of the stainless steel coil. The discharge plate 55 pushes the stainless steel coil to slide, completing the discharge of the stainless steel coil. Then the staff controls the third motor 51 to reverse. After the unidirectional lead screw 53 reverses, it drives the discharge plate 55 to reset. And after the discharge plate 55 contacts the toothed sliding plate 63, it pushes the toothed sliding plate 63 to move, thereby causing the limiting plate 68 to rotate and reset through the first gear shaft 66, the rack 65 and the second gear shaft 67, and compressing the elastic member 62. Then the third motor 51 is turned off. Before winding, the second motor 453 needs to be turned on. Through the driving wheel 454, the transmission gear ring 455 and the planetary gear set 452, the movable plate 44 slides to reset to support the stainless steel coil.

[0039] The winding method of the winding mechanism of the stainless steel strip processing line, the specific steps are as follows:

[0040] S1. The staff fixes one end of the stainless steel strip on the winding equipment, then turns on the first motor 41 to wind the stainless steel strip;

[0041] S2. After the winding is completed, a stainless steel coil is formed. At this time, the first motor 41 is turned off, and the second motor 453 is turned on. The second motor 453 drives the docking sleeve 456 to slide towards both ends of the bidirectional lead screw 451 through various components, and pulls the movable plate 44 through the adjusting rod 457. The movable plate 44 contracts towards the middle. After the stainless steel coil is separated from the movable plate 44, it contacts the ball 72;

[0042] S3. After the movable plate 44 is separated from the inner side of the steel coil, the second motor 453 is turned off, and the third motor 51 is turned on. The third motor 51 drives the unidirectional lead screw 53 to rotate, and drives the discharge plate 55 to push the stainless steel coil to move through the pulley group 54. The elastic member 62 rebounds, and the toothed slide plate 63 slides synchronously;

[0043] S4. During the movement of the toothed slide plate 63, through the first gear (66), the rack (65) and the second gear shaft 67, the limiting plate 68 is rotated to a horizontal state and does not block the side of the stainless steel coil. The discharge plate (55) pushes the stainless steel coil to slide, and the discharging of the stainless steel coil is successfully completed;

[0044] S5. The staff controls each component to reset.

[0045] The above has introduced the present application in detail. Specific examples are used in this article to elaborate on the principle and implementation manner of the present application. The description of the above embodiments is only used to help understand the method and its core idea of the present application; at the same time, for those of ordinary skill in the art, according to the idea of the present application, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation to the present application.

Claims

1. The rewinding mechanism of a stainless steel strip processing line includes a bottom plate (1), a top plate (2) and a support frame (3). The bottom of the support frame (3) is connected to the end of the top surface of the bottom plate (1), and the top of the support frame (3) is connected to the end of the bottom surface of the top plate (2). The bottom plate (1), the top plate (2) and the support frame (3) form a "C" shape, and its characteristics are: The invention also comprises a winding mechanism (4), a discharging mechanism (5) and a limiting assembly (6); a winding mechanism (4) for winding the stainless steel strip is arranged in the middle of the support frame (3); a discharging mechanism (5) and a limiting assembly (6) are arranged between the bottom plate (1) and the top plate (2); the discharging mechanism (5) is used to push out the rolled stainless steel strip; and the limiting assembly (6) is used to limit the position of the rolled stainless steel strip.

2. The winding mechanism of the stainless steel strip processing line according to claim 1 is characterized in that: The winding mechanism (4) comprises a first motor (41), a winding shaft (42), a connecting disk (43), a movable plate (44) and an adjusting assembly (45). The first motor (41) is mounted on the support frame (3). One end of the winding shaft (42) is rotatably connected to the middle of the support frame (3), and the end is connected to the output shaft of the first motor (41). The other end of the winding shaft (42) is in contact with the limiting assembly (6). Two connecting disks (43) are connected to the winding shaft (42). The outer rings of the two connecting disks (43) are slidably connected to a plurality of movable plates (44). The movable plates (44) are in contact with the stainless steel belt. The winding shaft (42) is provided with an adjusting assembly (45) for adjusting the movable plates (44).

3. The winding mechanism of the stainless steel strip processing line according to claim 2 is characterized in that: The adjusting assembly (45) comprises a bidirectional screw rod (451), a planetary gear set (452), a second motor (453), a driving wheel (454), a transmission gear ring (455), a docking sleeve (456) and an adjusting rod (457). A plurality of bidirectional screw rods (451) are rotatably connected between the two connecting plates (43), and the plurality of bidirectional screw rods (451) surround the winding shaft (42). A planetary gear set (452) is commonly arranged between the winding shaft (42) and all the bidirectional screw rods (451). The planetary gear set (452) consists of a sun wheel and a plurality of planetary wheels. The sun wheel is rotatably connected to the winding shaft (42), and the planetary wheels are fixedly connected to the bidirectional screw rods (451). A transmission gear ring (455) is arranged on the inner ring of the sun wheel. A second motor (453) is installed on the winding shaft (42). The output shaft of the second motor (453) faces the transmission gear ring (455) and is connected to a driving wheel (454). The driving wheel (454) is meshed with the transmission gear ring (455). A butt sleeve (456) is threadedly connected to the bidirectional screw rod (451). One end of the adjusting rod (457) is rotatably connected to the movable plate (44), and the other end is rotatably connected to the butt sleeve (456).

4. The winding mechanism of the stainless steel strip processing line according to claim 3 is characterized in that: The discharging mechanism (5) comprises a third motor (51), a connecting block (52), a one-way screw rod (53), a pulley group (54) and a discharging plate (55). The third motor (51) is mounted on the support frame (3). The connecting block (52) is connected between the bottom plate (1) and the top plate (2). One end of two one-way screw rods (53) is rotatably connected in the connecting block (52), and the other end is rotatably connected to the support frame (3). A pulley group (54) is arranged between the two one-way screw rods (53). One of the one-way screw rods (53) passes through the support frame (3) and is connected to the output shaft of the third motor (51). Both ends of the discharging plate (55) are respectively threadedly connected to the two one-way screw rods (53), and the discharging plate (55) is sleeved on the outside of the winding shaft (42).

5. The winding mechanism of the stainless steel strip processing line according to claim 4 is characterized in that: The limiting assembly (6) comprises a limiting rod (61), an elastic member (62), a toothed slide plate (63), a guide rod (64), a rack (65), a first gear shaft (66), a second gear shaft (67) and a limiting plate (68); the limiting rod (61) and the guide rod (64) are connected between the bottom plate (1) and the top plate (2); the toothed slide plate (63) is slidably connected to the limiting rod (61); the toothed slide plate (63) is extruded and matched with the discharge plate (55); the ends of the two limiting rods (61) are Both elastic members (62) are sleeved, one end of the two elastic members (62) is connected to the toothed slide plate (63), and the other end is respectively connected to the top plate (2) and the bottom plate (1), the rack (65) is slidably connected to the guide rod (64), the first gear shaft (66) and the second gear shaft (67) are both rotatably connected between the bottom plate (1) and the top plate (2), and the first gear shaft (66) is meshed with the toothed slide plate (63) and the rack (65), and the second gear shaft (67) is connected to a limit plate (68).

6. The winding mechanism of the stainless steel strip processing line according to claim 5, characterized in that: The invention also comprises a mounting plate (7), a ejector plate (71) and a ball bearing (72); two mounting plates (7) are connected in the middle of the reel (42); a bidirectional screw rod (451) passes through the mounting plate (7); the two mounting plates (7) and the outer side of the connecting plate (43) are connected together with a plurality of ejector plates (71); and a plurality of ball bearings (72) are arranged on the outer side of the ejector plates (71).

7. The winding mechanism of the stainless steel strip processing line according to claim 6, characterized in that: The winding shaft (42) comprises a central shaft (421), a distal motor column (422) and a proximal motor column (423), wherein the distal motor column (422) and the proximal motor column (423) are respectively connected to two ends of the central shaft (421), the connecting plate (43) and the mounting plate (7) are both sleeved on the central shaft (421), the proximal motor column (423) is connected to the output shaft of the first motor (41), when the movable plate (44) is away from the connecting plate (43), the diameter of the cylinder formed by all movable plates (44) is greater than the diameter of the distal motor column (422), the length of the proximal motor column (423) is greater than the width of the discharge plate (55), and when the discharge plate (55) is completely separated from the proximal motor column (423), it needs to move a certain distance, that is, the toothed slide plate (63) needs to move a certain distance.

8. The winding method of the winding mechanism of the stainless steel strip processing line according to claim 7, characterized in that: Specific steps for: S1. A staff member fixes one end of the stainless steel strip on the winding mechanism, and then turns on the first motor (41) to wind the stainless steel strip; S2, after the winding is completed, a stainless steel coil is formed, the first motor (41) is turned off, and the second motor (453) is turned on. The second motor (453) rotates the bidirectional screw rod (451) through the driving wheel (454), the transmission gear ring (455) and the planetary gear set (452), thereby driving the docking sleeve (456) to slide toward the two ends of the bidirectional screw rod (451), and the movable plate (44) is pulled by the adjusting rod (457). The movable plate (44) shrinks toward the middle, and the stainless steel coil is separated from the movable plate (44) and contacts with the ball (72); S3, then turning off the second motor (453) and turning on the third motor (51), the third motor (51) drives the one-way screw (53) to rotate, driving the discharge plate (55) to move toward the stainless steel roll through the pulley group (54), the elastic member (62) rebounds, and the toothed slide plate (63) slides synchronously; S4, during the movement of the toothed slide plate (63), the first gear (66), the rack (65) and the second gear shaft (67) are used to rotate the limit plate (68), at which time the elastic member (62) is completely reset, and the discharge plate (55) pushes the stainless steel coil to slide, thereby successfully completing the discharge of the stainless steel coil; S5. The staff controls the reset of each component.

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