Strip steel winding device

Abstract

The utility model relates to a strip steel winding device, and belongs to the technical field of strip steel production. The winding device mainly comprises a rack, a conveying roller, a pressing mechanism, a supporting frame, a connecting ring, a first conical abutting block, a motor, an adjusting assembly, a second conical abutting block and a winding cylinder. The conveying roller and the pressing mechanism are matched, so that stable and seamless transition can be achieved in the rolling process of the strip steel, the strip steel is not prone to deformation in the rolling process through the pressing mechanism, the rolling quality is further guaranteed, the winding cylinder is clamped through the first conical abutting block and the second conical abutting block, the rectangular groove is formed in the winding cylinder, and therefore the strip steel can be conveniently rolled. The strip steel is not prone to sliding in the winding process, the winding quality is further guaranteed, the winding drum is replaced more conveniently and rapidly through the adjusting assembly, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of strip steel production, and particularly relates to a strip steel coiling device. Background Art

[0002] Strip steel is a narrow and long steel plate produced by various rolling enterprises to meet the needs of different industrial sectors for industrial production of various metal or mechanical products. After the strip steel production is completed, the strip steel will be coiled, and the steel is coiled into the form of a steel coil, which is convenient for transportation, not easy to damage the surface of the strip steel, and is conducive to the winding and subsequent processing of the strip steel.

[0003] During the coiling process of the strip steel, as the coiling thickness increases, the coiling cylinder needs to be replaced regularly to meet the new coiling requirements. The traditional coiling device is often cumbersome and inefficient in replacing the coiling cylinder, which directly affects the overall efficiency and production capacity of the production line. If the replacement process is not smooth enough or the adjustment is not accurate enough, it may lead to a decline in the coiling quality and affect the final quality of the product. Summary of the Invention

[0004] In order to overcome the problems that the traditional strip steel coiling device is often cumbersome and inefficient in replacing the coiling cylinder, which directly affects the overall efficiency and production capacity of the production line, the utility model provides a strip steel coiling device; the conveying roller and the pressing mechanism cooperate to enable the strip steel to transition smoothly and seamlessly during the coiling process. The pressing mechanism makes the strip steel not easy to deform during the coiling process, further ensuring the coiling quality. The first conical abutting block and the second conical abutting block clamp the coiling cylinder tightly. The coiling cylinder is provided with a rectangular groove, so that the strip steel is not easy to slide during the coiling process, further ensuring the coiling quality. The adjusting component makes the replacement of the coiling cylinder more convenient and fast, improving the production efficiency.

[0005] To achieve the above object, the utility model is realized by the following technical solutions: A strip steel coiling device mainly includes a frame, a conveying roller, a pressing mechanism, a support frame, a connecting ring, a first conical abutting block, a motor, an adjusting component, a second conical abutting block, and a coiling cylinder. The conveying roller is rotatably installed at the top of the frame through a bearing seat. The pressing mechanism is installed between the conveying rollers. The support frame is fixedly installed on the frame. The connecting ring is installed at the end of the support frame. The first conical abutting block is rotatably installed on the connecting ring. The motor is installed at the end of the connecting ring. The first conical abutting block is in transmission connection with the motor. The adjusting component is installed on the frame. The second conical abutting block is rotatably installed on the adjusting component. The coiling cylinder is installed between the first conical abutting block and the second conical abutting block. The coiling sleeve is evenly provided with rectangular grooves for clamping the strip steel.

[0006] The described pressing mechanism includes a support plate, a connecting rod, a lower pressing roller, a slider, an upper pressing roller, and an oil cylinder. Two groups of support plates are installed at the top of the frame. The connecting rod connects the two groups of support plates. The lower pressing roller is rotatably installed between the support plates. A chute is provided on the support plate, and the slider is slidably installed in the chute. The upper pressing roller is rotatably installed between the sliders. The oil cylinder is installed at the top of the support plate, and the piston rod of the oil cylinder is connected to the slider.

[0007] The described adjusting assembly includes a column, a collar, a limit block, a screw rod, a connecting rod, and a connecting ring. The column is fixedly installed on the frame. The collar is rotatably installed on the column. The limit block is installed at the top of the column. Threaded holes are provided on the column and the collar. The screw rod passes through the threaded holes and is installed on the column and the collar. The screw rod is in threaded connection with a nut. The connecting rod is installed on the collar, and the connecting ring is installed at the end of the connecting rod. The second conical tightening block is rotatably installed on the connecting ring.

[0008] The lower pressing roller and the conveying roller are arranged side by side at the same horizontal height, and the surfaces of the lower pressing roller and the conveying roller are parallel and aligned with each other.

[0009] The beneficial effects of the present utility model:

[0010] The cooperation between the conveying roller and the pressing mechanism enables the strip steel to transition smoothly and seamlessly during the winding process. The pressing mechanism makes the strip steel not easily deformed during the winding process, further ensuring the winding quality. The first conical tightening block and the second conical tightening block clamp the winding cylinder tightly. A rectangular groove is provided on the winding cylinder, making the strip steel not easily slide during the winding process, further ensuring the winding quality. The adjusting assembly makes the replacement of the winding cylinder more convenient and fast, improving the production efficiency. Description of the Drawings

[0011] Figure 1 It is an isometric schematic diagram of the present utility model.

[0012] Figure 2 It is a three-dimensional schematic diagram of the present utility model.

[0013] Figure 3 It is another three-dimensional schematic diagram of the present utility model.

[0014] Figure 4 It is a structural schematic diagram of the present utility model. Detailed Embodiment

[0015] In order to make the purpose, technical solution, and beneficial effects of the present utility model clearer, the preferred embodiments of the present utility model will be described in detail below with reference to the drawings for the convenience of those skilled in the art to understand.

[0016] The utility model discloses a strip coiling device, which mainly comprises a frame 1, a conveying roller 2, a pressing mechanism 3, a support frame 4, a connecting ring 5, a first conical tightening block 6, a motor 7, an adjusting component 8, a second conical tightening block 9, and a winding cylinder 10. The conveying roller 2 is rotatably installed at the top of the frame 1 through a bearing seat. The pressing mechanism 3 is installed between the conveying rollers 2. The support frame 4 is fixedly installed on the frame 1. The connecting ring 5 is installed at the end of the support frame 4. The first conical tightening block 6 is rotatably installed on the connecting ring 5. The motor 7 is installed at the end of the connecting ring 5. The first conical tightening block 6 is in transmission connection with the motor 7. The adjusting component 8 is installed on the frame 1. The second conical tightening block 9 is rotatably installed on the adjusting component 8. The winding cylinder 10 is installed between the first conical tightening block 6 and the second conical tightening block 9. Rectangular grooves 101 for facilitating the clamping of the strip are uniformly arranged on the winding cylinder 10.

[0017] The strip enters between the upper pressing roller 35 and the lower pressing roller 33 through the conveying roller 2. The upper pressing roller 35 and the lower pressing roller 33 press the strip against the conveying roller 2, enabling the strip to smoothly transition to the winding cylinder 10. The winding cylinder 10 is installed between the first conical tightening block 6 and the second conical tightening block 9. During winding, the staff first clamp the end of the strip inside the rectangular groove 101, and then start the motor 7. The motor 7 drives the first conical tightening block 6 to rotate, thereby driving the winding cylinder 10 to rotate between the first conical tightening block 6 and the second conical tightening block 9, realizing the coiling of the strip by the winding cylinder 10, so that the strip can be evenly wound on the winding cylinder 10. During the coiling process, the pressing mechanism 3 always presses the strip against the conveying roller 2 to ensure the smooth transition of the strip. After the strip coiling is completed, the motor 7 is turned off. The staff unscrew the nut at the end of the screw rod 84 and remove the screw rod 84 from the column 81 and the collar 82. Then, hold the connecting rod 85 and rotate it. The connecting rod 85, the connecting circular ring 86, and the second conical tightening block 9 rotate around the column 81, move the second conical tightening block 9 out of the winding cylinder 10, and remove the winding cylinder 10 together with the strip from between the first conical tightening block 6 and the second conical tightening block 9, and then replace it with a new winding cylinder 10.

[0018] Such as Figure 2 、 Figure 3 、 Figure 4As shown in the figure, the pressing mechanism 3 includes a support plate 31, a connecting rod 32, a lower pressing roller 33, a slider 34, an upper pressing roller 35, and an oil cylinder 36. Two groups of support plates 31 are installed at the top of the frame 1. The connecting rod 32 connects the two groups of support plates 31. The lower pressing roller 33 is rotatably installed between the support plates 31. A chute 311 is formed on the support plate 31. The slider 34 is slidably installed in the chute 311. The upper pressing roller 35 is rotatably installed between the sliders 34. The oil cylinder 36 is installed at the top of the support plate 31. The piston rod of the oil cylinder 36 is connected to the slider 34. Before winding the strip steel, first adjust the distance between the upper pressing roller 35 and the lower pressing roller 33 according to the thickness of the strip steel. During adjustment, the operator turns on the oil cylinder 36. The oil cylinder 36 starts to drive the slider 34 to move in the chute 311, thereby driving the upper pressing roller 35 to move up and down to complete the adjustment of the distance between the upper pressing roller 35 and the lower pressing roller 33.

[0019] As Figure 2 , Figure 3 , Figure 4 As shown in the figure, the adjusting assembly 8 includes a column 81, a collar 82, a limiting block 83, a screw rod 84, a connecting rod 85, and a connecting ring 86. The column 81 is fixedly installed on the frame 1. The collar 82 is rotatably installed on the column 81. The limiting block 83 is installed at the top of the column 81. Threaded holes are formed in the column 81 and the collar 82. The screw rod 84 passes through the threaded holes and is installed on the column 81 and the collar 82. The screw rod 84 is connected in cooperation with a nut. The connecting rod 85 is installed on the collar 82. The connecting ring 86 is installed at the end of the connecting rod 85. The second conical tightening block 9 is rotatably installed on the connecting ring 86. After the strip steel is wound, the motor 7 is turned off. The operator unscrews the nut at the end of the screw rod 84 and removes the screw rod 84 from the column 81 and the collar 82. Then, hold the connecting rod 85 and rotate it. The connecting rod 85, the connecting ring 86, and the second conical tightening block 9 rotate around the column 81 to move the second conical tightening block 9 out of the winding cylinder 10. Remove the winding cylinder 10 together with the strip steel from between the first conical tightening block 6 and the second conical tightening block 9, and then replace it with a new winding cylinder 10.

[0020] As Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown in the figure, the lower pressing roller 33 and the conveying roller 2 are arranged side by side at the same horizontal height. The surfaces of the lower pressing roller 33 and the conveying roller 2 are parallel and aligned with each other, ensuring that the strip steel can smoothly and seamlessly transition between the conveying roller 2 and the lower pressing roller 33.

[0021] Working process:

[0022] Before winding the strip steel, first adjust the distance between the upper pressure roller 35 and the lower pressure roller 33 according to the thickness of the strip steel. During adjustment, the staff turns on the oil cylinder 36. The start of the oil cylinder 36 drives the slider 34 to move inside the chute 311, and then drives the upper pressure roller 35 to move up and down, completing the adjustment of the distance between the upper pressure roller 35 and the lower pressure roller 33. The strip steel enters between the upper pressure roller 35 and the lower pressure roller 33 through the conveying roller 2. The upper pressure roller 35 and the lower pressure roller 33 press the strip steel against the conveying roller 2, enabling the strip steel to smoothly transition to the winding cylinder 10. The winding cylinder 10 is installed between the first conical abutting block 6 and the second conical abutting block 9. When winding, the staff first engages the end of the strip steel inside the rectangular groove 101, and then turns on the motor 7. The motor 7 drives the first conical abutting block 6 to rotate, and then drives the winding cylinder 10 to rotate between the first conical abutting block 6 and the second conical abutting block 9, realizing the winding of the strip steel by the winding cylinder 10, so that the strip steel can be evenly wound on the winding cylinder 10. During the winding process, the pressing mechanism 3 always presses the strip steel against the conveying roller 2 to ensure the smooth transition of the strip steel. After the strip steel winding is completed, turn off the motor 7. The staff unscrews the nut at the end of the screw rod 84 and removes the screw rod 84 from the column 81 and the collar 82. Then, hold the connecting rod 85 and rotate it. The connecting rod 85, the connecting ring 86, and the second conical abutting block 9 rotate around the column 81, moving the second conical abutting block 9 out of the winding cylinder 10, and removing the winding cylinder 10 together with the strip steel from between the first conical abutting block 6 and the second conical abutting block 9, and then replacing it with a new winding cylinder 10.

[0023] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solutions of the present invention and are not restrictive. Although the present invention has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the present invention.

Claims

1. A strip coiling device, characterized in that: The described strip coiling device includes a frame (1), a conveying roller (2), a pressing mechanism (3), a support frame (4), a connecting ring (5), a first conical tightening block (6), a motor (7), an adjusting component (8), a second conical tightening block (9), and a winding cylinder (10). The conveying roller (2) is rotatably installed at the top of the frame (1) through a bearing seat. The pressing mechanism (3) is installed between the conveying rollers (2). The support frame (4) is fixedly installed on the frame (1). The connecting ring (5) is installed at the end of the support frame (4). The first conical tightening block (6) is rotatably installed on the connecting ring (5). The motor (7) is installed at the end of the connecting ring (5). The first conical tightening block (6) is in transmission connection with the motor (7). The adjusting component (8) is installed on the frame (1). The second conical tightening block (9) is rotatably installed on the adjusting component (8). The winding cylinder (10) is installed between the first conical tightening block (6) and the second conical tightening block (9). Rectangular grooves (101) for facilitating the clamping of the strip are uniformly arranged on the winding cylinder (10).

2. The strip coiling device according to claim 1, characterized in that: The described pressing mechanism (3) includes a support plate (31), a connecting rod (32), a lower pressing roller (33), a slider (34), an upper pressing roller (35), and an oil cylinder (36). Two groups of support plates (31) are installed at the top of the frame (1). The connecting rod (32) connects the two groups of support plates (31). The lower pressing roller (33) is rotatably installed between the support plates (31). A chute (311) is opened on the support plate (31). The slider (34) is slidably installed in the chute (311). The upper pressing roller (35) is rotatably installed between the sliders (34). The oil cylinder (36) is installed at the top of the support plate (31). The piston rod of the oil cylinder (36) is connected to the slider (34).

3. A strip coiling device according to claim 1 or 2, characterized in that: The described adjusting component (8) includes a column (81), a collar (82), a limit block (83), a screw (84), a connecting rod (85), and a connecting ring (86). The column (81) is fixedly installed on the frame (1). The collar (82) is rotatably installed on the column (81). The limit block (83) is installed at the top of the column (81). Threaded holes are opened on the column (81) and the collar (82). The screw (84) passes through the threaded holes and is installed on the column (81) and the collar (82). The screw (84) is in threaded connection with a nut. The connecting rod (85) is installed on the collar (82). The connecting ring (86) is installed at the end of the connecting rod (85). The second conical tightening block (9) is rotatably installed on the connecting ring (86).

4. The strip coiling device according to claim 2, characterized in that: The lower pressing roller (33) and the conveying roller (2) are arranged side by side at the same horizontal height, and the surfaces of the lower pressing roller (33) and the conveying roller (2) are parallel and aligned with each other.

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