Placing rack for forming roller

Abstract

The utility model relates to a placing frame for forming rollers, and belongs to the technical field of roller storage, the placing frame comprises a frame body, a plurality of sliding plates arranged in the height direction of the frame body are connected to the frame body in an inserted and sliding mode, and a plurality of mounting frames used for placing roller bodies are arranged on the sliding plates; the frame body is provided with a sliding assembly which corresponds to the sliding plate and drives the sliding plate to slide to the outer side of the frame body. The method has the effect of reducing the adverse effect on the space utilization rate.

Description

Technical Field

[0001] The present application relates to the technical field of roller storage, and in particular to a placement rack for forming rollers. Background Art

[0002] Rollers are the main working parts and tools that cause continuous plastic deformation of metals. In order to better protect the rolls, special placement racks are often required to place the formed rolls after production is completed.

[0003] A Chinese patent with announcement number CN219819711U discloses a placement rack for forming rollers, including a placement rack base, a buffer mounting plate and a single placement rack, wherein the buffer mounting plate is slidably connected to the upper end of the placement rack base, and the single placement rack is provided with multiple groups and fixedly connected to the buffer mounting plate. The single placement rack includes a fixed plate and a limit baffle, and the limit baffle is movably connected to the fixed plate, so as to stably place the main body and the shaft parts at both ends of the forming roller, and limit the forming roller by the limit baffle to prevent the roller from falling off due to shaking. It can also provide buffering when encountering vibration, thereby improving the protection of the forming roller and improving the utilization efficiency and protectiveness of the forming roller placement rack.

[0004] The placement racks in the related art are arranged as one layer. When a large number of forming rollers need to be placed, a plurality of placement racks need to be laid flat in the placement area, which easily occupies a large amount of space and affects the space utilization. Utility Model Content

[0005] In order to reduce the adverse effects on space utilization, the present application provides a placement rack for forming rollers.

[0006] The present application provides a forming roller placement rack that adopts the following technical solution:

[0007] A placement rack for forming rolling mill rolls comprises a frame body, on which a plurality of sliding plates arranged along the height direction of the frame body are inserted and slidably connected, each of the sliding plates is provided with a plurality of mounting frames for placing the rolling mill rolls, and the frame body is provided with a sliding assembly corresponding to the sliding plates and driving the sliding plates to slide to the outside of the frame body.

[0008] By adopting the above technical solution, the roller body is placed on the mounting frame on the frame, and the multi-layer sliding plates are arranged on the frame, so that the roller bodies placed in the height direction of the frame are increased, thereby saving space and improving space utilization. The sliding plate is driven by the sliding assembly to slide in the direction away from the frame, thereby facilitating the placement of the roller body on the multi-layer sliding plate, reducing the adverse effect of space saving on work efficiency.

[0009] Optionally, the sliding assembly includes a lead screw passing through the corresponding sliding plate and threadedly connected to the sliding plate, the lead screw is arranged along the width direction of the frame and is rotatably connected to the frame, and motors are installed at both ends of the lead screw.

[0010] By adopting the above technical solution, the motor drives the screw to rotate and drives the sliding plate to move along the length direction of the screw, so that the sliding plate drives the mounting frame to move to the outside of the frame body, thereby facilitating the placement of the roller body on the mounting frame, reducing the inconvenience of placing the roller body on multi-layer sliding plates, and further facilitating the reduction of the adverse effects on space utilization.

[0011] Optionally, a limiting block is fixedly connected to the lower side of the sliding plate, the limiting block is inserted into the frame and slidably connected to the frame, and the width of the limiting block away from the corresponding sliding plate is greater than the width of the limiting block close to the corresponding sliding plate.

[0012] By adopting the above technical solution, when the lead screw drives the sliding plate to move, the limit block slides on the frame with the sliding plate, and the shape of the limit block enables the limit block to limit the sliding plate in the height direction of the mounting frame, thereby reducing the possibility of the sliding plate detaching from the frame under the action of external force, improving the sliding stability of the sliding plate, and thus facilitating the placement of the roller body on the multi-layer sliding plate, further facilitating reducing the adverse effect on space utilization.

[0013] Optionally, one side of the mounting frame close to the corresponding sliding plate is arranged in an arc shape parallel to the length of the sliding plate, which is gradually concave from both ends to the middle toward the corresponding sliding plate, and a fixing component for fixing the roller body is provided on the mounting frame.

[0014] By adopting the above technical solution, the roller body is placed on the mounting frame. At this time, the arc surface on the mounting frame reduces the possibility of the roller body rolling on the mounting frame, improves the stability of the roller body placement, and fixes the roller body through the fixing assembly, further improving the stability of the roller body placement.

[0015] Optionally, the fixing assembly includes a fixing plate fixedly connected to one end of the mounting frame and perpendicular to the mounting frame, the fixing plate is provided with a fixing hole adapted to the end of the roller body, when the roller body is placed on the mounting frame, one end of the roller body passes through the fixing hole, and the other end of the mounting frame is provided with a limiting member for limiting the end of the roller body away from the fixing plate.

[0016] By adopting the above technical solution, one end of the roller body is placed on the end of the mounting frame away from the fixed plate, and the roller body is pushed along the length direction of the mounting frame toward the fixed plate until the end of the roller body is inserted into the fixed hole. At this time, the end of the roller body away from the fixed plate is fixed by the limit member, thereby improving the stability of the roller body placement.

[0017] Optionally, the limiting member includes a limiting plate slidably connected to an end of the mounting frame away from the fixed plate along the height direction of the mounting frame; when the roller body is mounted on the mounting frame, the limiting plate is located on the upper side of the roller body and presses the end of the roller body; the mounting frame is fixedly connected to a hydraulic cylinder for driving the limiting plate to move toward the end of the roller body.

[0018] By adopting the above technical solution, when placing the roller body, the hydraulic cylinder drives the limit plate to move to the side away from the corresponding sliding plate until the distance between the limit plate and the lower side of the mounting frame is sufficient to place the roller body. After the roller body is placed, the hydraulic cylinder drives the limit plate to move downward until it is tightly pressed against the end of the roller body away from the fixed plate, thereby limiting the position of the roller body and improving the stability of the roller body placement.

[0019] Optionally, a limiting groove adapted to the end of the roller body is provided on the lower side of the limiting plate, and when the roller body is mounted on the mounting frame, the end of the roller body is inserted into the limiting groove.

[0020] By adopting the above technical solution, when the limiting plate is pressed against the end of the roller body, the end of the roller body is inserted into the limiting groove, so that the side wall of the limiting plate is fitted with the end of the roller body, further improving the stability of the roller body placement.

[0021] Optionally, a buffer pad is provided on the upper side of the mounting frame close to the corresponding sliding plate, and a buffer pad fixedly connected to the fixing plate is provided in the fixing hole.

[0022] By adopting the above technical solution, the roller body is placed on the mounting frame and fixed by the limit plate and the fixing plate. The buffer pad supports the roller body and the roller end. When the roller body is subjected to external force, the buffer pad buffers the roller body to reduce the possibility of damage to the roller body.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The roller is placed on the mounting frame on the frame, and the rollers placed in the height direction of the frame are increased by the multi-layer sliding plates arranged on the frame, thereby saving space and improving space utilization. The sliding plates are driven by the sliding assembly to slide away from the frame, so that the rollers are placed on the multi-layer sliding plates, reducing the adverse effects of space saving on work efficiency;

[0025] 2. The motor drives the lead screw to rotate and drives the sliding plate to move along the length direction of the lead screw, so that the sliding plate drives the mounting frame to move to the outside of the frame, so that the roller body is placed on the mounting frame, reducing the inconvenience of placing the roller body on the multi-layer sliding plate, and further reducing the adverse effect on space utilization;

[0026] 3. Place one end of the roller body on the end of the mounting frame away from the fixed plate, and push the roller body along the length direction of the mounting frame toward the fixed plate until the end of the roller body is inserted into the fixing hole. At this time, the end of the roller body away from the fixed plate is fixed by the limiter to improve the stability of the roller body placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of a placement rack for forming rollers in an embodiment of the present application.

[0028] Figure 2 It is a structural schematic diagram reflecting the positional relationship between the fixed component and the sliding plate in the embodiment of the present application.

[0029] Explanation of the accompanying drawings: 1. frame; 11. sliding groove; 12. moving groove; 2. sliding plate; 21. sliding rod; 3. sliding assembly; 31. screw; 32. motor; 33. limit block; 4. mounting frame; 5. fixing assembly; 51. fixing plate; 511. fixing hole; 52. limit member; 521. limit plate; 5211. limit groove; 522. hydraulic cylinder; 6. buffer pad. DETAILED DESCRIPTION

[0030] The present application is further described in detail below in conjunction with the accompanying drawings.

[0031] The present application embodiment discloses a placing rack for forming rolls. Figure 1 A forming roll placing rack includes a vertical frame 1, on which a plurality of sliding plates 2 arranged in the vertical direction are inserted and slidably connected, and two are provided in the embodiment of the present application. The sliding plate 2 is horizontal, and a horizontal sliding rod 21 parallel to the width direction of the frame 1 is fixedly connected to the middle part of the lower side of the sliding plate 2. A sliding groove 11 adapted to the sliding rod 21 is provided on the frame 1. The sliding rod 21 is inserted in the sliding groove 11 and slidably connected to the frame 1. A sliding assembly 3 corresponding to the sliding rod 21 and driving the sliding rod 21 to slide is provided on the frame 1.

[0032] Reference Figure 1 , a plurality of mounting brackets 4 are evenly distributed along the length direction of the sliding plate 2 on the upper side of the sliding plate 2. In the embodiment of the present application, four mounting brackets 4 are arranged horizontally and along the width direction of the sliding plate 2. The cross section of the lower side of the mounting bracket 4 in the width direction of the mounting bracket 4 is arranged to be an arc shape that is concave downward from both ends to the middle, and a fixing assembly 5 for fixing the roller body is arranged on the mounting bracket 4.

[0033] By arranging the multi-layer sliding plates 2 on the frame 1, the number of rollers placed in the height direction of the frame 1 is increased, thereby saving space and improving space utilization, and the sliding plate 2 is driven by the sliding component 3 to slide in the direction away from the frame 1 until the mounting frame 4 is pulled out of the frame 1 by the sliding plate 2. At this time, the roller is placed on the mounting frame 4, and the curved surface on the mounting frame 4 reduces the possibility of the roller rolling on the mounting frame 4. The roller is fixed by the fixing component 5, and the sliding plate 2 is driven by the sliding component 3 again to drive the mounting frame 4 to completely enter the frame 1 to complete the placement of the roller.

[0034] Reference Figure 1 and Figure 2 The sliding assembly 3 includes a lead screw 31 that passes through the sliding rod 21 along the length direction of the sliding rod 21 and is threadedly connected to the sliding rod 21. The end of the lead screw 31 opposite to the sliding direction of the sliding plate 2 passes through the frame 1 and is rotatably connected to the frame 1. The end of the lead screw 31 that passes through the frame 1 is equipped with a motor 32 fixedly connected to the frame 1.

[0035] Both ends of the lower side of the sliding plate 2 are fixedly connected with a limit block 33 parallel to the sliding rod 21. The limit block 33 is set in a T-shape with a width of the side away from the corresponding sliding plate 2 being greater than the width of the side close to the corresponding sliding plate 2. The frame 1 is provided with a moving groove 12 adapted to the limit block 33, and the limit block 33 is inserted into the corresponding moving groove 12 and is slidably connected to the frame 1.

[0036] The motor 32 drives the lead screw 31 to rotate and drives the sliding plate 2 to move along the length direction of the lead screw 31, so that the sliding plate 2 drives the mounting frame 4 to move to the outside of the frame body 1, reducing the inconvenience of placing the roller body on the multi-layer sliding plate 2. When the lead screw 31 drives the sliding plate 2 to move, the limit block 33 slides on the frame body 1 with the sliding plate 2. The shape of the limit block 33 enables the limit block 33 to limit the sliding plate 2 in the height direction of the mounting frame 4, reducing the possibility of the sliding plate 2 detaching from the frame body 1 under the action of external force.

[0037] Reference Figure 1 and Figure 2 The fixing assembly 5 includes a vertical fixing plate 51 fixedly connected to one end of the mounting frame 4 close to the motor 32. The fixing plate 51 is provided with a fixing hole 511 adapted to the end of the roller body. When the roller body is placed on the mounting frame 4, the end of the roller body close to the motor 32 is inserted into the fixing hole 511. The other end of the mounting frame 4 is provided with a limiting member 52 for limiting the end of the roller body away from the motor 32.

[0038] Reference Figure 1 and Figure 2The limiting member 52 includes a horizontal limiting plate 521 slidably connected to the end of the mounting frame 4 away from the fixed plate 51. The limiting plate 521 is always located on the upper side of the roller body. A limiting groove 5211 adapted to the end of the roller body is provided in the middle of the lower side of the limiting plate 521. A vertical hydraulic cylinder 522 is fixedly connected to the end of the mounting frame 4 and is used to drive the limiting plate 521 to move. The telescopic rod of the hydraulic cylinder 522 faces the limiting plate 521 and is fixedly connected to the limiting plate 521. When the limiting plate 521 moves to abut against the side wall of the end of the roller body, the end of the roller body is inserted into the limiting groove 5211.

[0039] Reference Figure 1 and Figure 2 A buffer pad 6 is fixedly connected to the upper side of the mounting frame 4 close to the corresponding sliding plate 2, and a buffer pad 6 fixedly connected to the fixing plate 51 is also provided in the fixing hole 511, and a buffer pad 6 fixedly connected to the limiting plate 521 is provided in the limiting groove 5211, and the buffer pad 6 is configured to be flexible and elastically deformable.

[0040] The hydraulic cylinder 522 drives the limit plate 521 to move toward the side away from the corresponding sliding plate 2 until the distance between the limit plate 521 and the lower side of the mounting frame 4 is sufficient to place the roller body, and one end of the roller body is placed on the end of the mounting frame 4 away from the fixed plate 51, and the roller body is pushed along the length direction of the mounting frame 4 toward the fixed plate 51 until the end of the roller body is inserted into the fixing hole 511, and the limit plate 521 is driven downward by the hydraulic cylinder 522 until it is tightly pressed against the end of the roller body away from the fixed plate 51, and at this time, the end of the roller body is inserted into the limit groove 5211, completing the fixation of the roller body.

[0041] When the roller body is placed on the mounting frame 4 and fixed by the limiting plate 521 and the fixing plate 51, the buffer pad 6 supports the roller body and the roller body end. When the roller body is subjected to external force, the buffer pad 6 buffers the roller body to reduce the possibility of damage to the roller body.

[0042] The implementation principle of a placement rack for a forming rolling mill roller in an embodiment of the present application is as follows: drive the sliding plate 2 to slide in a direction away from the frame body 1 until the mounting frame 4 is pulled out of the frame body 1 through the sliding plate 2, at this time, one end of the roller body is placed on the mounting frame 4, and the roller body is pushed toward the side close to the motor 32 until the end of the roller body is inserted into the fixing hole 511, drive the limit plate 521 to move downward until it is tightly pressed against the end of the roller body away from the fixing plate 51, drive the sliding plate 2 to drive the mounting frame 4 to completely enter the frame body 1, and complete the placement of the roller body.

[0043] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A placing rack for forming rolls, characterized in that: The invention comprises a frame (1), wherein a plurality of sliding plates (2) arranged along the height direction of the frame (1) are inserted and slidably connected to the frame (1), a plurality of mounting frames (4) for placing roller bodies are arranged on the sliding plates (2), and a sliding assembly (3) corresponding to the sliding plates (2) and driving the sliding plates (2) to slide to the outside of the frame (1) is arranged on the frame (1).

2. A forming roller placement rack according to claim 1, characterized in that: The sliding assembly (3) comprises a lead screw (31) passing through the corresponding sliding plate (2) and threadedly connected to the sliding plate (2); the lead screw (31) is arranged along the width direction of the frame (1) and is rotatably connected to the frame (1); and motors (32) are installed at the ends of the lead screw (31).

3. A forming roller placement rack according to claim 2, characterized in that: The lower side of each sliding plate (2) is fixedly connected to a limiting block (33), the limiting block (33) is inserted into the frame (1) and is slidably connected to the frame (1), and the width of the limiting block (33) away from the corresponding sliding plate (2) is greater than the width of the limiting block (33) close to the corresponding sliding plate (2).

4. A placing rack for forming rolls according to claim 3, characterized in that: A side of the mounting frame (4) close to the corresponding sliding plate (2) is arranged in an arc shape parallel to the length of the sliding plate (2) and gradually concave from both ends to the middle in a direction close to the corresponding sliding plate (2), and a fixing assembly (5) for fixing the roller body is provided on the mounting frame (4).

5. A forming roller placement rack according to claim 4, characterized in that: The fixing assembly (5) comprises a fixing plate (51) fixedly connected to one end of the mounting frame (4) and perpendicular to the mounting frame (4); a fixing hole (511) adapted to an end of the roller body is provided on the fixing plate (51); when the roller body is placed on the mounting frame (4), one end of the roller body passes through the fixing hole (511); and a limiting member (52) is provided at the other end of the mounting frame (4) for limiting the position of one end of the roller body away from the fixing plate (51).

6. A placing rack for forming rolls according to claim 5, characterized in that: The limiting member (52) comprises a limiting plate (521) slidably connected to an end of the mounting frame (4) away from the fixing plate (51) along the height direction of the mounting frame (4); when the roller body is mounted on the mounting frame (4), the limiting plate (521) is located on the upper side of the roller body and presses the end of the roller body; and the mounting frame (4) is fixedly connected to a hydraulic cylinder (522) for driving the limiting plate (521) to move in a direction close to the end of the roller body.

7. A forming roller placement rack according to claim 6, characterized in that: The lower side of the limiting plate (521) is provided with a limiting groove (5211) adapted to the end of the roller body. When the roller body is mounted on the mounting frame (4), the end of the roller body is inserted into the limiting groove (5211).

8. The placing rack for forming rolls according to claim 7, characterized in that: A buffer pad (6) is provided on the upper side of the mounting frame (4) close to the corresponding sliding plate (2), and a buffer pad (6) fixedly connected to the fixing plate (51) is provided in the fixing hole (511).

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