Cold rolling roller placing device
By designing a cold rolling roll placement device using vertical stops and support blocks made of wooden materials, the problem of scratches caused by metal support frames during storage is solved, and the protection of the roll surface and the convenient movement of the device is achieved. .
Patent Information
- Application Number
- CN202420335592.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-23
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-02-23
AI Technical Summary
In smelting projects such as pickling and cold rolling and galvanizing, the surface roughness of the rolls is easily affected by scratches in the metal support frame when stored.
A cold rolling roll placement device is designed, using vertical stops and wooden support blocks made of wooden materials, through which the rolls are stably supported, reducing the chance of contact with the metal support frame.
It effectively avoids scratches on the surface of the roll, maintains the smoothness of the roll surface, and facilitates movement of the device, and is suitable for rolling rolls of different sizes.
Smart Images
Figure CN222472476U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of roller placement or overhaul, in particular to a cold rolling roller placement device. Background Art
[0002] In smelting projects such as pickling, cold rolling and galvanizing, there are many rolls with different specifications and models. In the production workshop, the rolls are often temporarily inspected or stored. At present, when the rolls are stored, they are generally supported by metal support frames. When such metal support frames support the rolls, metal and other materials are easy to scratch the rolls, affecting the roughness of the rolls. Utility Model Content
[0003] The embodiment of the utility model provides a cold rolling roller placement device to achieve the technical effect that the surface of the roller is not easily scratched when the roller is supported.
[0004] The utility model provides a cold rolling roller placement device, which adopts the following technical solutions:
[0005] A cold rolling roller placement device includes a first support frame and a second support frame with the same structure as the first support frame and arranged in parallel. The first support frame includes a bottom mounting block. A first mounting groove is opened on the upper surface of the bottom mounting block. The length direction of the first mounting groove is arranged along the length direction of the bottom mounting block. A plurality of vertical blocks made of wood material are arranged in the first mounting groove. A wooden support block is connected between two adjacent vertical blocks. The top of the wooden support block is a downwardly concave arc shape. The top of the wooden support block extends out of the first mounting groove. The wooden support blocks on the first support frame and the wooden support blocks on the second support frame support both ends of the roller.
[0006] Furthermore, side mounting blocks are fixed at both ends of the bottom mounting block, the height of the side mounting blocks is the same as the height of the vertical stop block, and a second mounting groove is opened on the side where the two side mounting blocks are close to each other, and the two vertical stop blocks located on the side are inserted into the second mounting groove on the side close to the side mounting blocks.
[0007] Furthermore, baffles are provided on both the front and rear sides of the vertical stopper located in the middle position, the bottom of the baffle is fixed to the top of the bottom mounting block, and the width of the baffle is smaller than the width of the vertical stopper.
[0008] Furthermore, a positioning rod is provided on the baffle, and the positioning rod passes through the baffle and the vertical block. Both ends of the positioning rod are threadedly connected with locking nuts, and the locking nuts are pressed against the baffle.
[0009] Furthermore, a connecting plate is fixed to the side where the two side mounting blocks of the first support frame are away from each other, and a connecting plate is also fixed to the side where the two side mounting blocks of the second support frame are away from each other. A connecting rod is arranged between the connecting plate on the first support frame and the connecting plate on the second support frame, and fixing nuts threadedly connected to the connecting rod are arranged on both sides of the connecting plate, and the fixing nuts are pressed against the connecting plate.
[0010] Furthermore, a hanging plate is fixed on the top of the side mounting block, and a hanging plate hole is opened on the hanging plate.
[0011] Furthermore, a plurality of receiving holes are provided on the bottom surface of the bottom mounting block, and a roller is installed in each receiving hole.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] The first support frame and the second support frame in the utility model can stably support the roller, and when the wooden support block supports the roller, it is not easy to scratch the surface of the roller, and the first support frame and the second support frame are easy to move. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The drawings described herein are used to provide a further understanding of the present invention, constitute a part of the present invention, and do not constitute a limitation of the present invention. In the drawings:
[0015] Figure 1 To embody the overall structural schematic diagram of the utility model;
[0016] Figure 2 A schematic diagram showing the positioning rod and the locking nut in the utility model;
[0017] Figure 3 It is a schematic diagram of the accommodating hole and the roller in the utility model.
[0018] Explanation of the accompanying drawings: 1. First support frame; 11. Bottom mounting block; 111. First mounting groove; 12. Vertical block; 13. Wooden support block; 14. Side mounting block; 141. Second mounting groove; 15. Baffle; 16. Connecting plate; 161. Connecting rod; 162. Fixing nut; 2. Second support frame; 3. Positioning rod; 31. Locking nut; 4. Hanging plate; 41. Hanging plate hole; 5. Receiving hole; 51. Roller. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in combination with the implementation mode and the accompanying drawings. Here, the schematic implementation mode of the utility model and its description are used to explain the utility model, but are not used as a limitation of the utility model.
[0020] Reference Figure 1 and Figure 2 A cold rolling roller placement device includes a first support frame 1 and a second support frame 2. The first support frame 1 and the second support frame 2 have the same structure. The first support frame 1 and the second support frame 2 are placed in parallel. The first support frame 1 includes a bottom mounting block 11 made of steel material. The upper surface of the bottom mounting block 11 is provided with a first mounting groove 111, and the first mounting groove 111 is arranged along the length direction of the bottom mounting block 11.
[0021] Four vertical blocks 12 made of wood are arranged in the first installation groove 111. The four vertical blocks 12 are evenly arranged along the length direction of the first installation groove 111. A wooden support block 13 is connected between two adjacent vertical blocks 12. The wooden support block 13 and the vertical block 12 are fixed by glue. The top of the wooden support block 13 is in a downwardly concave arc shape, and the wooden support block 13 supports the roller. The top of the wooden support block 13 extends out of the first installation groove 111, reducing the possibility of the roller contacting the outer wall of the bottom installation block 11 and reducing the possibility of the roller being scratched.
[0022] The two ends of the bottom mounting block 11 are fixed with side mounting blocks 14, the height of the side mounting blocks 14 is the same as the height of the vertical stopper 12, and the two side mounting blocks 14 are both installed with second mounting grooves 141 on the sides close to each other. One side of the vertical stopper 12 at the side is inserted into the second mounting groove 141, and the other side extends out of the second mounting groove 141, thereby increasing the stability of the vertical stopper 12 at the side.
[0023] Baffles 15 are provided on both the front and rear sides of the two vertical blocks 12 located in the middle. The baffles 15 are fixed to the top of the bottom mounting block 11. The width of the baffles 15 is smaller than the width of the vertical blocks 12. The baffles 15 limit the vertical blocks 12, reducing the possibility of the vertical blocks 12 shaking along the width direction of the bottom mounting block 11. When the roller is placed on the wooden support block 13, the roller may contact the vertical block 12, but not the baffles 15, reducing the possibility of the baffles 15 contacting the roller, and protecting the roller.
[0024] A positioning rod 3 is provided on the baffle 15. The positioning rod 3 is a threaded rod. The positioning rod 3 passes through the baffle 15 and the vertical block 12. Both ends of the positioning rod 3 are threadedly connected with locking nuts 31. The locking nuts 31 press against the baffle 15 to fix the baffle 15 and the vertical block 12.
[0025] A connecting plate 16 is fixed on the side away from each other of the two side mounting blocks 14 of the first support frame 1, and three connecting rods 161 are arranged between the connecting plate 16 on the first support frame 1 and the connecting plate 16 on the second support frame 2. The three connecting rods 161 are arranged up and down, and both sides of the connecting plate 16 on the connecting rod 161 are threadedly connected with fixing nuts 162, and the fixing nuts 162 are pressed against the connecting plate 16, thereby fixing the connecting plate 16 of the first support frame 1 and the connecting plate 16 on the second support frame 2, thereby fixing the first support frame 1 and the second support frame 2.
[0026] Reference Figure 2 and Figure 3 A hanging plate 4 is fixed on the top of the side mounting block 14, and a hanging plate hole 41 is provided on the hanging plate 4, so that the overhead crane hook can hook the hanging plate 4, thereby moving the first support frame 1 and the second support frame 2. A plurality of receiving holes 5 are provided at the bottom of the bottom mounting block 11, and rollers 51 are installed in the receiving holes 5. The bottom of the rollers 51 is flush with the bottom of the bottom mounting block 11. When the first support frame 1 and the second support frame 2 are moved, the rollers 51 roll, so that the first support frame 1 and the second support frame 2 can be moved.
[0027] The first support frame 1 and the second support frame 2 of the utility model can stably support rollers of different sizes, are convenient to use when inspecting and repairing the rollers, and can be used cyclically.
[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.
Claims
1. A cold rolling roll placement device, characterized in that: The invention comprises a first support frame (1) and a second support frame (2) having the same structure as the first support frame (1) and arranged in parallel, wherein the first support frame (1) comprises a bottom mounting block (11), the upper surface of the bottom mounting block (11) is provided with a first mounting groove (111), the length direction of the first mounting groove (111) is arranged along the length direction of the bottom mounting block (11), a plurality of vertical stoppers (12) made of wood material are arranged in the first mounting groove (111), a wooden support block (13) is connected between two adjacent vertical stoppers (12), the top of the wooden support block (13) is in the shape of a circular arc concave downwards, the top of the wooden support block (13) extends out of the first mounting groove (111), and the wooden support blocks (13) on the first support frame (1) and the wooden support blocks (13) on the second support frame (2) support both ends of the roller.
2. The cold rolling roller placement device according to claim 1, characterized in that: Side mounting blocks (14) are fixed to both ends of the bottom mounting block (11); the height of the side mounting blocks (14) is equal to the height of the vertical stopper (12); a second mounting groove (141) is provided on the sides of the two side mounting blocks (14) close to each other; and the sides of the two vertical stoppers (12) located on the sides close to the side mounting blocks (14) are inserted into the second mounting grooves (141).
3. The cold rolling roll placement device according to claim 1 or 2, characterized in that: Baffles (15) are provided on both the front and rear sides of the vertical stopper (12) located in the middle position. The bottom of the baffle (15) is fixed to the top of the bottom mounting block (11). The width of the baffle (15) is smaller than the width of the vertical stopper (12).
4. The cold rolling roll placement device according to claim 3, characterized in that: A positioning rod (3) is provided on the baffle (15), the positioning rod (3) passes through the baffle (15) and the vertical stopper (12), and both ends of the positioning rod (3) are threadedly connected with locking nuts (31), and the locking nuts (31) are pressed against the baffle (15).
5. The cold rolling roller placement device according to claim 2, characterized in that: A connecting plate (16) is fixed to the sides of the two side mounting blocks (14) of the first support frame (1) that are away from each other, and a connecting plate (16) is also fixed to the sides of the two side mounting blocks (14) of the second support frame (2) that are away from each other. A connecting rod (161) is provided between the connecting plate (16) on the first support frame (1) and the connecting plate (16) on the second support frame (2). Fixing nuts (162) threadedly connected to the connecting rod (161) are provided on both sides of the connecting plate (16), and the fixing nuts (162) are pressed against the connecting plate (16).
6. The cold rolling roll placement device according to claim 5, characterized in that: A hanging plate (4) is fixed on the top of the side mounting block (14), and a hanging plate hole (41) is opened on the hanging plate (4).
7. The cold rolling roll placement device according to claim 1, characterized in that: A plurality of receiving holes (5) are provided on the bottom surface of the bottom mounting block (11), and a roller (51) is installed in each receiving hole (5).