A vertical loop assembly for steel strip production

Abstract

This utility model relates to the field of vertical looper technology, specifically a vertical looper assembly for steel strip production, including a first support plate and a second support plate. An adjustment groove is formed through the surface of the first support plate, and a sliding groove is formed on the surface of the second support plate. A connecting rod is fixedly connected between the first and second support plates. An adjustment plate is fixedly connected to the surface of the first support plate, and an upper connecting roller is disposed on the surface of the adjustment plate. A moving groove is formed through the surface of the adjustment plate. This utility model achieves adjustable positioning of the upper connecting roller between the first and second support plates through the sliding connection of the control block and the control groove, and the sliding connection of the adjustment block and the moving groove, thereby improving its application range and performance. Furthermore, the spacing between the lower and upper connecting rollers is controlled through the action of the adjustment plate and the sliding plate, further enhancing the overall application range and performance of the assembly.

Description

Technical Field

[0001] This utility model relates to the field of vertical looper technology, specifically a vertical looper assembly for steel strip production. Background Technology

[0002] Vertical loopers are an important steel strip storage and release device in continuous strip processing units. They are mainly used to buffer and match the speeds of different sections of the unit, ensuring continuous production of cold rolling continuous production units and improving production efficiency.

[0003] In the production process of steel strip, the use of vertical loopers can effectively improve production efficiency. However, when using existing vertical loopers, the position of the connecting roller is fixed and cannot be adjusted, which limits the scope of use and affects the performance and effect. Utility Model Content

[0004] The purpose of this utility model is to provide a vertical looper assembly for steel strip production, so as to solve the problems mentioned in the background art, such as the fixed position of the connecting roller, which cannot be adjusted, has a limited range of use, and affects the performance and effect.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a vertical looper assembly for steel strip production, comprising a first support plate and a second support plate. An adjustment groove is formed through the surface of the first support plate, and a sliding groove is formed on the surface of the second support plate. A connecting rod is fixedly connected between the first and second support plates. An adjustment plate is fixedly connected to the surface of the first support plate. An upper connecting roller is provided on the surface of the adjustment plate. A moving groove is formed through the surface of the adjustment plate, and an adjustment block is slidably connected to the inner side of the moving groove. A nut is threaded onto the surface of the adjustment block, and bearing seats are fitted at both ends of the upper connecting roller. A fixing plate is fixedly connected to the surface of the second support plate. A control groove is formed on the surface of the fixing plate. A control block is slidably connected to the inner side of the control groove. A sliding plate is slidably connected to the inner side of the sliding groove. A lower connecting roller is connected to the surface of the sliding plate through a bearing seat. A fixing block is fixedly connected to the outer surface of the first support plate. An adjusting rod is movably connected to the surface of the fixing block. An adjusting plate is provided on the surface of the lower connecting roller. A support block is fixedly connected to the outer surface of the first support plate. A rotating handle is fixedly connected to the surface of the adjusting rod. A limit plate is fixedly connected to the outer surface of the adjusting rod. A threaded sleeve is threaded onto the outer surface of the adjusting rod.

[0006] Preferably, the upper connecting roller and the lower connecting roller are evenly distributed between the first support plate and the second support plate, and the two ends of the upper connecting roller are mounted between the control plate and the fixed plate through bearing seats.

[0007] Preferably, the lower connecting roller is slidably connected to the first support plate and the second support plate through an adjusting groove and a sliding groove, and the cross-section of the sliding plate is "T" shaped.

[0008] Preferably, the adjusting plate is movably connected to the lower connecting roller via a bearing seat, the adjusting plate passes through the surface of the first support plate via an adjusting groove, and the adjusting rod passes through the surface of the adjusting plate via a thread.

[0009] Preferably, the support block has a circular groove inside, the limiting plate is rotatably connected to the support block through the circular groove, and the adjusting rod passes through the surface of the support block.

[0010] Preferably, the screw sleeve is in contact with the surface of the support block via an adjusting rod, and the lower connecting roller is slidably connected to the first support plate via an adjusting plate and an adjusting groove.

[0011] Preferably, the adjusting block consists of two parts: one part is block-shaped and the other part is rod-shaped. The cross-sections of the control block and the control groove are both "T"-shaped.

[0012] Compared with the prior art, the beneficial effects of this utility model are: The connection between the first support plate and the connecting rod, under the action of the connecting rod, achieves the connection and support between the first support plate and the second support plate. Through the action of the upper connecting roller and the lower connecting roller, it achieves the effect of buffering and matching the speed of each section of the steel strip production unit. Under the action of the control plate and the fixed plate, through the sliding connection of the control block and the control groove, and the sliding connection of the adjusting block and the moving groove, it achieves the effect of adjusting the position of the upper connecting roller between the first support plate and the second support plate, thereby improving its application range and performance.

[0013] By connecting the first support plate and the adjusting groove, and the second support plate and the sliding groove, and with the sliding connection of the sliding plate and the sliding groove, the connection of the adjusting rod and the adjusting plate is achieved, thereby realizing the control effect of the working position of the lower connecting roller. Through the action of the adjusting plate and the sliding plate, the distance between the lower connecting roller and the upper connecting roller is controlled, further improving the overall application range and performance of the component. Attached Figure Description

[0014] Figure 1 This is a three-dimensional front view of the structure of this utility model; Figure 2 This is a three-dimensional sectional view of the structure of this utility model from the rear. Figure 3 This is a partial three-dimensional schematic diagram of the connection structure between the upper connecting roller and the first support plate of this utility model; Figure 4 This is a partial three-dimensional sectional view of the structure of this utility model; Figure 5This is a partial exploded perspective view of the connection structure between the second support plate and the lower connecting roller of this utility model; Figure 6 This utility model Figure 5 A partial sectional three-dimensional schematic diagram of the structure of the adjusting rod.

[0015] In the diagram: 1. First support plate; 11. Adjustment groove; 2. Second support plate; 21. Slide groove; 22. Slide plate; 3. Upper connecting roller; 4. Connecting rod; 5. Adjusting rod; 51. Fixing block; 52. Adjusting plate; 53. Support block; 54. Rotating handle; 55. Limiting plate; 56. Screw sleeve; 6. Control plate; 61. Moving groove; 62. Adjusting block; 63. Nut; 7. Lower connecting roller; 8. Bearing seat; 9. Fixing plate; 91. Control groove; 92. Control block. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-6 One embodiment provided by this utility model: A vertical looper assembly for steel strip production includes a first support plate 1 and a second support plate 2. An adjusting groove 11 is formed through the surface of the first support plate 1, and a sliding groove 21 is formed on the surface of the second support plate 2. A connecting rod 4 is fixedly connected between the first support plate 1 and the second support plate 2. An adjusting plate 6 is fixedly connected to the surface of the first support plate 1. An upper connecting roller 3 is provided on the surface of the adjusting plate 6. A moving groove 61 is formed through the surface of the adjusting plate 6. An adjusting block 62 is slidably connected to the inner side of the moving groove 61. A nut 63 is threaded onto the surface of the adjusting block 62. Bearing seats 8 are sleeved at both ends of the upper connecting roller 3. A fixing plate 9 is fixedly connected to the surface of the second support plate 2. A control groove 91 is formed on the surface of the fixing plate 9. A control block 92 is slidably connected to the inner side of the control groove 91. The sliding groove 21 is slidably connected to the inner side of the control groove 91. A sliding plate 22 is dynamically connected, and a lower connecting roller 7 is connected to the surface of the sliding plate 22 via a bearing seat 8. A fixing block 51 is fixedly connected to the outer surface of the first support plate 1, and an adjusting rod 5 is movably connected to the surface of the fixing block 51. An adjusting plate 52 is provided on the surface of the lower connecting roller 7. A support block 53 is fixedly connected to the outer surface of the first support plate 1. A rotating handle 54 is fixedly connected to the surface of the adjusting rod 5. A limit plate 55 is fixedly connected to the outer surface of the adjusting rod 5, and a threaded sleeve 56 is threaded onto the outer surface of the adjusting rod 5. Through the connection of the first support plate 1 and the connecting rod 4, and the connection of the connecting rod 4 and the second support plate 2, the connecting rod 4 provides a connection and support effect between the first support plate 1 and the second support plate 2. Through the action of the upper connecting roller 3 and the lower connecting roller 7, the winding and conveying effect of the steel strip is achieved.

[0018] Furthermore, the upper connecting roller 3 and the lower connecting roller 7 are evenly distributed between the first support plate 1 and the second support plate 2. The two ends of the upper connecting roller 3 are mounted between the control plate 6 and the fixed plate 9 through the bearing seat 8. Through the connection between the upper connecting roller 3 and the bearing seat 8, the upper connecting roller 3 and the lower connecting roller 7 are conveniently connected and supported between the first support plate 1 and the second support plate 2 under the action of the bearing seat 8.

[0019] Furthermore, the lower connecting roller 7 is slidably connected to the first support plate 1 and the second support plate 2 through the adjusting groove 11 and the sliding groove 21. The cross-section of the sliding plate 22 is "T" shaped. Through the connection between the lower connecting roller 7 and the bearing seat 8, and the connection between the bearing seat 8 and the sliding plate 22, the sliding connection between the sliding plate 22 and the sliding groove 21 is achieved, thereby realizing the sliding control effect of the lower connecting roller 7 on the second support plate 2.

[0020] Furthermore, the adjusting plate 52 is movably connected to the lower connecting roller 7 via the bearing seat 8. The adjusting plate 52 passes through the surface of the first support plate 1 via the adjusting groove 11. The adjusting rod 5 passes through the surface of the adjusting plate 52 via the thread. Through the connection between the adjusting rod 5 and the adjusting plate 52, the position of the adjusting plate 52 in the adjusting groove 11 is changed by the rotation of the adjusting rod 5, thereby achieving the effect of controlling the position of the lower connecting roller 7 on the first support plate 1.

[0021] Furthermore, a circular groove is provided inside the support block 53, and the limiting plate 55 is rotatably connected to the support block 53 through the circular groove. The adjusting rod 5 passes through the surface of the support block 53, and is rotatably connected to the fixing block 51 through the adjusting rod 5. Under the connection of the adjusting rod 5 and the limiting plate 55, the limiting support effect of the adjusting rod 5 on the support block 53 is achieved.

[0022] Furthermore, the screw sleeve 56 abuts against the surface of the support block 53 via the adjusting rod 5, and the lower connecting roller 7 is slidably connected to the first support plate 1 via the adjusting plate 52 and the adjusting groove 11. Through the connection of the screw sleeve 56 and the adjusting rod 5, the screw sleeve 56 controls and limits the rotation angle of the adjusting rod 5 on the support block 53.

[0023] Furthermore, the adjusting block 62 consists of two parts: one part is block-shaped and the other part is rod-shaped. The cross-sections of the control block 92 and the control groove 91 are both "T"-shaped. With the connection between the adjusting block 62 and the bearing seat 8, and the connection between the nut 63 and the adjusting block 62, the position of the bearing seat 8 on the control plate 6 is limited and supported, thereby achieving the effect of adjusting the distance between the upper connecting rollers 3. With the sliding connection between the control block 92 and the control groove 91, the position of the upper connecting rollers 3 on the control plate 6 and the fixed plate 9 is synchronously adjusted.

[0024] Working principle: When adjusting the spacing between the upper connecting rollers 3, rotate the nut 63 so that the nut 63 and the surface of the control plate 6 do not contact each other. At this time, the position of the adjusting block 62 on the control plate 6 changes. Under the sliding connection of the control groove 91 and the control block 92, the sliding operation of the upper connecting rollers 3 on the control plate 6 and the fixed plate 9 is realized, so as to achieve the effect of adjusting the spacing between the upper connecting rollers 3. When adjusting the position of the lower connecting roller 7, rotate the screw sleeve 56 so that the screw sleeve 56 and the support block 53 do not contact each other. At this time, the adjusting rod 5 is rotated by the handle 54. Under the connection of the adjusting rod 5 and the adjusting plate 52, the position of the lower connecting roller 7 on the first support plate 1 and the second support plate 2 is changed, so as to adjust the spacing between the lower connecting roller 7 and the upper connecting roller 3, thereby improving the overall performance and effect of the component.

[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A vertical looper assembly for steel strip production, comprising a first support plate (1) and a second support plate (2), characterized in that: An adjustment groove (11) is formed through the surface of the first support plate (1), and a sliding groove (21) is formed through the surface of the second support plate (2). A connecting rod (4) is fixedly connected between the first support plate (1) and the second support plate (2). An adjustment plate (6) is fixedly connected to the surface of the first support plate (1). An upper connecting roller (3) is provided on the surface of the adjustment plate (6). A moving groove (61) is formed through the surface of the adjustment plate (6). An adjustment block (62) is slidably connected to the inner side of the moving groove (61). A nut (63) is threaded onto the surface of the adjustment block (62). Bearing seats (8) are sleeved at both ends of the upper connecting roller (3). A fixing plate (9) is fixedly connected to the surface of the second support plate (2). The surface of the fixing plate (9) is formed through the adjustment plate (6). A control groove (91) is provided, and a control block (92) is slidably connected to the inner side of the control groove (91). A slide plate (22) is slidably connected to the inner side of the slide groove (21). A lower connecting roller (7) is connected to the surface of the slide plate (22) through a bearing seat (8). A fixing block (51) is fixedly connected to the outer surface of the first support plate (1). An adjusting rod (5) is movably connected to the surface of the fixing block (51). An adjusting plate (52) is provided on the surface of the lower connecting roller (7). A support block (53) is fixedly connected to the outer surface of the first support plate (1). A rotating handle (54) is fixedly connected to the surface of the adjusting rod (5). A limit plate (55) is fixedly connected to the outer surface of the adjusting rod (5). A threaded sleeve (56) is threaded onto the outer surface of the adjusting rod (5).

2. The vertical looper assembly for steel strip production according to claim 1, characterized in that: The upper connecting roller (3) and the lower connecting roller (7) are evenly distributed between the first support plate (1) and the second support plate (2). The two ends of the upper connecting roller (3) are mounted between the control plate (6) and the fixed plate (9) through the bearing seat (8).

3. The vertical looper assembly for steel strip production according to claim 1, characterized in that: The lower connecting roller (7) is slidably connected to the first support plate (1) and the second support plate (2) through the adjusting groove (11) and the sliding groove (21), and the cross section of the sliding plate (22) is "T" shaped.

4. A vertical looper assembly for steel strip production according to claim 1, characterized in that: The adjusting plate (52) is movably connected to the bearing seat (8) and the lower connecting roller (7). The adjusting plate (52) passes through the surface of the first support plate (1) through the adjusting groove (11). The adjusting rod (5) passes through the surface of the adjusting plate (52) through the thread.

5. A vertical looper assembly for steel strip production according to claim 1, characterized in that: The support block (53) has a circular groove inside, the limiting plate (55) is rotatably connected to the support block (53) through the circular groove, and the adjusting rod (5) passes through the surface of the support block (53).

6. A vertical looper assembly for steel strip production according to claim 1, characterized in that: The threaded sleeve (56) abuts against the surface of the support block (53) via the adjusting rod (5), and the lower connecting roller (7) is slidably connected to the first support plate (1) via the adjusting plate (52) and the adjusting groove (11).

7. A vertical looper assembly for steel strip production according to claim 1, characterized in that: The adjustment block (62) consists of two parts: one part is block-shaped and the other part is rod-shaped. The cross-sections of the control block (92) and the control groove (91) are both "T" shaped.

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