Storage equipment for alloy cast iron rollers

Abstract

The utility model relates to the technical field of roller storage equipment, and discloses storage equipment for alloy cast iron rollers, which comprises a storage box and a plurality of groups of placing bins slidably mounted in the storage box at equal intervals. By arranging the containing bin and the limiting assemblies, the containing blocks can be directly placed in the containing bin, the alloy cast iron rollers are relatively fixed in the containing bin through the limiting assemblies, and the multiple sets of alloy cast iron rollers can be fixed in the containing bin and stored in the storage box through the multiple sets of limiting assemblies; the alloy cast iron rollers do not need to be stacked and stored, so that contact between the alloy cast iron rollers and the surfaces of the alloy cast iron rollers during placement is avoided, and the situation that pits are formed in the surfaces of the alloy cast iron rollers due to collision caused by too high placement speed or shaking and deviation of the alloy cast iron rollers is avoided; and the alloy cast iron roller is relatively convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of roller storage equipment, in particular to storage equipment for alloy cast iron rollers. Background Art

[0002] The primary working component and tool in a rolling mill that produces continuous plastic deformation of metal. Rolls consist primarily of three parts: the roll barrel, the roll neck, and the shaft head. The roll barrel is the center portion of the roll that actually rolls the metal. It has a smooth cylindrical or grooved surface. The roll neck is mounted in bearings and transmits the rolling force to the mill frame via a bearing seat and a screw-down mechanism. The shaft head at the drive end is connected to the gear seat via a connecting shaft, transmitting the motor's torque to the rolls. The rolls can be arranged in a two-roll, three-roll, four-roll, or multi-roll configuration within the mill frame.

[0003] At present, some factories generally store rolls by directly stacking them on pallets or the ground, or using simple U-shaped brackets to place the rolls. However, these methods will cause the surfaces of the rolls to contact each other during placement. When the placement speed is too fast or the rolls shake and deviate, it will cause collisions between the rolls, resulting in pits on the roll surface due to collisions, causing damage to the rolls and being relatively inconvenient to use. Therefore, we propose a storage device for alloy cast iron rolls to solve or improve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides a storage device for alloy cast iron rolls, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical solutions: it includes a storage box, a placement bin slidably installed inside the storage box, a limiting groove opened inside the storage box, a slide groove opened inside the storage box, a slider fixed to the bottom of the placement bin, the slider is located inside the slide groove, a limiting block is fixed to the top of the placement bin, the limiting block is located inside the limiting groove, a fixing plate is fixed to the top of the placement bin, a limiting bolt is arranged on one side of the top of the fixing plate, and a limiting assembly is arranged inside the placement bin.

[0006] Furthermore, the limiting assembly includes a connecting plate slidably installed inside the placement bin, a spring fixed to the surface of the connecting plate, a limiting rod fixed to the inside of the placement bin, the limiting rod passes through the interior of the connecting plate and is slidably connected to the connecting plate, a second limiting ring fixed to the surface of the connecting plate, and a connecting rod installed on the surface of the placement bin via a rotating shaft.

[0007] Furthermore, the limiting assembly also includes a rubber buffer pad fixed to the surface of the connecting rod, a placement block fixed to the surface of the connecting rod, a slot is opened on the top of the placement block, and a first limiting ring fixed to the side of the connecting rod surface near the top.

[0008] Furthermore, an alloy cast iron roller is inserted into the slot of the placement block, and the top of the alloy cast iron roller is located between the first limiting ring and the second limiting ring.

[0009] Furthermore, a handle is fixed on the surface of the placement bin, and a limiting hole is provided on the top of the fixing plate.

[0010] Furthermore, two groups of connecting rods are symmetrically installed on both sides of a group of placement blocks.

[0011] Compared with the prior art, the utility model has the following beneficial effects: by setting a placement bin and a limiting component, the placement block can be directly placed inside the placement bin, and the alloy cast iron roll can be relatively fixed inside the placement bin through the limiting component. By using multiple sets of limiting components, several sets of alloy cast iron rolls can be fixed inside the placement bin and stored inside the storage box. There is no need to stack and store the alloy cast iron rolls, thereby avoiding contact between the surfaces of the alloy cast iron rolls when placing, and there will be no collision between the alloy cast iron rolls due to the placement speed being too fast or the alloy cast iron rolls shaking and offsetting, resulting in holes on the surface of the alloy cast iron rolls due to the collision, causing damage to the alloy cast iron rolls. It is relatively convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the storage box structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the limit block of the utility model;

[0015] Figure 4 This is a schematic diagram of the spring structure of the utility model;

[0016] Figure 5 This is a schematic diagram of the structure of the rubber buffer pad of the utility model;

[0017] Figure 6 This is a schematic structural diagram of the first limiting ring of the utility model.

[0018] In the figure: 1. Storage box; 2. Placement bin; 3. Slider; 4. Connecting plate; 5. Alloy cast iron roller; 6. Placement block; 7. Connecting rod; 8. First limiting ring; 9. Fixed plate; 10. Slide; 11. Limiting groove; 12. Limiting bolt; 13. Second limiting ring; 14. Spring; 15. Limiting rod; 16. Rubber buffer pad; 17. Limiting block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-6 , including a storage box 1, a storage bin 2 slidably installed inside the storage box 1, and several groups of storage bins 2 are equidistantly slidably installed inside the storage box 1. A handle is fixed on the surface of the storage bin 2, and the handle can be used to facilitate personnel to pull the storage bin 2 to move. A limit groove 11 is opened inside the storage box 1, and a chute 10 is opened inside the storage box 1. The slider 3 is fixed to the bottom of the storage bin 2. The slider 3 is symmetrically fixed with two groups at the bottom of a group of storage bins 2. The slider 3 is located inside the chute 10, and the slider 3 is slidably connected to the chute 10. The chute 10 is symmetrically opened with two groups at the bottom of a group of storage bins 2. The limit block 17 is fixed to the top of the storage bin 2, and the limit block 17 is located at the limit The interior of the positioning groove 11, and the limit block 17 is slidably connected to the limit groove 11. The limit block 17 cooperates with the limit groove 11 to limit the position of the placement bin 2 to prevent the placement bin 2 from detaching from the interior of the storage box 1. The number of limit blocks 17 is the same as the number of placement bins 2. The fixed plate 9 is fixed to the top of the placement bin 2. There are several groups of fixed plates 9 symmetrically fixed on the top of the placement bin 2. Limiting holes are opened on the top of the fixed plate 9. There are several groups of limiting holes on the top of several groups of fixed plates 9. The limiting bolt 12 is set on one side of the top of the fixed plate 9. The number of limiting bolts 12 is the same as the number of limiting holes opened on the top of the fixed plate 9. The limiting component is set inside the placement bin 2.

[0021] The limiting component includes a connecting plate 4 that is slidably installed inside the placement bin 2, a spring 14 fixed to the surface of the connecting plate 4, one end of the spring 14 is fixed to the surface of the connecting plate 4, and the other end is fixed to the inner surface of the placement bin 2. When the connecting plate 4 moves, it squeezes the spring 14 to deform the spring 14. When there is no external force interference, the spring 14 pushes the connecting plate 4 to move, and a limiting rod 15 fixed to the inside of the placement bin 2. The limiting rod 15 passes through the inside of the connecting plate 4 and is slidably connected to the connecting plate 4. The limiting rod 15 can limit the position of the connecting plate 4 to prevent the connecting plate 4 from deviating when it moves, thereby improving The stability of the connecting plate 4 when it moves, the second limiting ring 13 fixed on the surface of the connecting plate 4, when the second limiting ring 13 moves, it will drive the fixed connecting plate 4 to move, and the connecting rod 7 installed on the surface of the placement bin 2 is rotated by the rotating shaft. A limiting hole is opened on the top of the connecting rod 7, and the limiting bolt 12 can pass through the limiting hole opened on the top of the fixing plate 9 and be inserted into the limiting hole opened on the top of the connecting rod 7. When the limiting bolt 12 is inserted into the limiting holes of the fixing plate 9 and the connecting rod 7, the limiting bolt 12 can limit the position of the connecting rod 7, so that the position of the connecting rod 7 is relatively fixed and cannot be rotated. The limiting component also contains a fixed The rubber buffer pad 16 is fixed on the surface of the connecting rod 7, and the surface of the rubber buffer pad 16 contacts the inner surface of the placement bin 2. When the connecting rod 7 rotates, the fixed rubber buffer pad 16 is driven to rotate, so that the rubber buffer pad 16 and the surface of the placement bin 2 rub against each other, thereby increasing the resistance when the connecting rod 7 rotates, thereby slowing down the rotation of the connecting rod 7. The placement block 6 fixed on the surface of the connecting rod 7 drives the fixed placement block 6 to rotate when the connecting rod 7 rotates. The connecting rod 7 is symmetrically installed with two groups on both sides of a group of placement blocks 6. The number of rubber buffer pads 16 is the same as the number of the connecting rod 7. The top of the placement block 6 is A slot is provided on the part, and a first limiting ring 8 is fixed on the surface of the connecting rod 7 near the top side. When the connecting rod 7 rotates, the fixed first limiting ring 8 will be driven to rotate. An alloy cast iron roller 5 is inserted into the slot of the placement block 6. The top of the alloy cast iron roller 5 is located between the first limiting ring 8 and the second limiting ring 13. The position of the alloy cast iron roller 5 can be limited by the first limiting ring 8 and the second limiting ring 13 to prevent the alloy cast iron roller 5 from tilting and moving on the top of the placement block 6. Several groups of limiting components are arranged inside the placement bin 2, and the number of alloy cast iron rollers 5 is the same as the number of limiting components.

[0022] Working principle: when the alloy cast iron roll 5 needs to be stored, the placement bin 2 is pulled out of the storage box 1 for a distance, so that the placement block 6 and the limit assembly are located outside the storage box 1. At this time, the limit bolt 12 is pulled out from the inside of the connecting rod 7 and the fixing plate 9 to rotate the first limit ring 8, so that the first limit ring 8 drives the connecting rod 7 to rotate. When the connecting rod 7 is rotated to a certain angle, the surface of the connecting rod 7 will contact the inner surface of the placement bin 2, so that the connecting rod 7 cannot continue to rotate. At this time, one end of the alloy cast iron roll 5 is inserted into the placement bin 2. The inside of the block 6, and the other end of the alloy cast iron roller 5 is placed on the surface of the first limiting ring 8, and the connecting rod 7 can be rotated to make the connecting rod 7 drive the placement block 6 and the first limiting ring 8 to rotate and drive one end of the first limiting ring 8 to move toward the side close to the second limiting ring 13. When the first limiting ring 8 drives one end of the alloy cast iron roller 5 to move to the side of the second limiting ring 13, one end of the alloy cast iron roller 5 will contact the surface of the second limiting ring 13. At this time, the second limiting ring 13 will be squeezed and moved by one end of the alloy cast iron roller 5, and the second limiting ring 13 will be pressed and moved by one end of the alloy cast iron roller 5. When the connecting rod 3 moves, it will drive the fixed connecting plate 4 to move so that the connecting plate 4 squeezes the spring 14. The spring 14 can push the second limiting ring 13 and exert a certain force on the second limiting ring 13, so that the surface of the second limiting ring 13 always remains in contact with the surface of one end of the alloy cast iron roller 5. At the same time, it can also cooperate with the first limiting ring 8 to clamp one end of the alloy cast iron roller 5. At this time, the limiting bolt 12 is inserted into the limiting hole of the connecting rod 7 and the fixed plate 9 to fix the position of the connecting rod 7, thereby fixing the alloy cast iron roller 5 relatively to the placement bin. 2, a number of alloy cast iron rolls 5 can be fixed in the placement bin 2 and stored in the storage box 1 through multiple sets of limiting components, without the need to stack the alloy cast iron rolls 5 for storage, thereby avoiding the contact between the surfaces of the alloy cast iron rolls 5 when placed, and preventing the alloy cast iron rolls 5 from colliding with each other due to a too fast placement speed or the shaking and deviation of the alloy cast iron rolls 5, which would cause pits on the surface of the alloy cast iron rolls 5 due to the collision and damage to the alloy cast iron rolls 5. The use is relatively convenient.

[0023] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A storage device for alloy cast iron rolls, characterized in that: It comprises a storage box (1), a storage compartment (2) slidably mounted inside the storage box (1), a limiting groove (11) provided inside the storage box (1), and a sliding groove (10) provided inside the storage box (1); A slider (3), the slider (3) is fixed to the bottom of the placement bin (2), and the slider (3) is located inside the slide groove (10); A limit block (17), the limit block (17) is fixed to the top of the placement bin (2), and the limit block (17) is located inside the limit groove (11); A fixed plate (9), the fixed plate (9) is fixed to the top of the placement bin (2); A limit bolt (12), the limit bolt (12) is arranged on one side of the top of the fixing plate (9); A limit component is arranged inside the placement bin (2).

2. The storage device for alloy cast iron rolls according to claim 1, characterized in that: The limiting assembly includes a connecting plate (4) slidably mounted inside the placement bin (2), a spring (14) fixed to the surface of the connecting plate (4), a limiting rod (15) fixed to the inside of the placement bin (2), the limiting rod (15) passing through the inside of the connecting plate (4) and slidably connected to the connecting plate (4), a second limiting ring (13) fixed to the surface of the connecting plate (4), and a connecting rod (7) rotatably mounted on the surface of the placement bin (2) via a rotating shaft.

3. The storage device for alloy cast iron rolls according to claim 1, characterized in that: The limiting assembly further includes a rubber buffer pad (16) fixed to the surface of the connecting rod (7), a placement block (6) fixed to the surface of the connecting rod (7), a slot being provided at the top of the placement block (6), and a first limiting ring (8) fixed to the surface of the connecting rod (7) near the top.

4. The storage device for alloy cast iron rolls according to claim 3, characterized in that: An alloy cast iron roller (5) is inserted into the slot of the placement block (6), and the top of the alloy cast iron roller (5) is located between the first limiting ring (8) and the second limiting ring (13).

5. The storage device for alloy cast iron rolls according to claim 1, characterized in that: A handle is fixed on the surface of the placement bin (2), and a limiting hole is provided on the top of the fixing plate (9).

6. The storage device for alloy cast iron rolls according to claim 2, characterized in that: Two groups of connecting rods (7) are symmetrically installed on both sides of a group of placement blocks (6).

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