CN212190623U - Cooling bed rolling device - Google Patents
Cooling bed rolling device Download PDFInfo
- Publication number
- CN212190623U CN212190623U CN202020733210.2U CN202020733210U CN212190623U CN 212190623 U CN212190623 U CN 212190623U CN 202020733210 U CN202020733210 U CN 202020733210U CN 212190623 U CN212190623 U CN 212190623U
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- cover
- pin shaft
- arc surface
- roller
- main body
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Abstract
The utility model discloses a cooling bed rolling device, which comprises a braking plate main body, wherein the side surface of the braking plate main body is provided with a cover, the cover is of an inward convex structure, the cover is fixed on the side surface of the braking plate main body through four countersunk head screws, the center of the cover is provided with a center hole, a pin shaft is arranged on the center hole, a spacer ring II is arranged on the pin shaft, a deep groove type bearing is arranged on the spacer ring II, a spacer ring I is arranged on the deep groove type bearing, rollers are fixedly arranged at the left side and the right side of the pin shaft, the excircle of the roller is of an arc surface type, the arc surface of the roller is matched with the arc surface of the braking plate, and a guide roller is arranged at one side contacted with steel, so that the product is changed into rolling friction by sliding friction when the cooling bed, thereby reducing the scratch of the steel and effectively reducing the scratch on the product, is convenient and simple and saves labor.
Description
Technical Field
The utility model relates to a steel rolling mechanical equipment field, concretely relates to cold bed rolling device.
Background
In the production of materials such as steel rolling, a cooling bed is an important auxiliary device in a steel rolling workshop, in the prior art, alloy products such as steel and the like are cut and then conveyed to the cooling bed to be cooled, so a feeding device on the cooling bed directly influences the materials, in the prior art, the materials are generally directly placed on a braking plate of the cooling bed, but the steel is easy to cause sliding friction due to the friction on the braking plate before the steel is fed on the cooling bed, the quality of the alloy products such as the steel and the like is influenced, the appearance of the products is influenced, unnecessary loss is easily caused by scratching of the alloy products such as the steel and the like, different heights are needed when the steel enters the cooling bed due to the size of the materials, and the adjustment in the prior art is troublesome.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model aims at providing a cold bed rolling device.
In order to realize the technical purpose, the utility model discloses a scheme is: a cooling bed rolling device comprises a brake plate main body 1, wherein a cover 2 is arranged on the side face of the brake plate main body 1, the cover 2 is of an inward convex structure, the cover 2 is fixed on the side face of the brake plate main body 1 through four countersunk screws 3, a center hole is formed in the center of the cover 2, a pin shaft 8 is arranged on the center hole, a spacer ring II 7 is arranged on the pin shaft 8, a deep groove type bearing 6 is arranged on the spacer ring II 7, a spacer ring I5 is arranged on the deep groove type bearing 6, rollers 4 are fixedly arranged on the left side and the right side of the pin shaft 8, the excircle of each roller 4 is of an arc surface type, and the arc surface of each roller 4 is matched with the arc surface of the brake plate 1.
Preferably, the pin is fixed on the central hole of the cover.
Preferably, the side edge of the brake plate main body is of an inclined plane type.
Preferably, the outer circle of the roller is an arc surface.
The utility model has the advantages that: 1. the guide roller is arranged on the surface, which is in contact with the steel, so that the sliding friction of the product is changed into rolling friction when the product is loaded on the cooling bed, the scratches of the steel are reduced, the scratches on the product are effectively reduced, and the cooling device is convenient, simple and labor-saving; 2. because the pin shaft is fixed on the central hole of the cover, the position of the central hole determines the height of the roller surface of the guide roller higher than the working surface of the brake plate, so that different central hole positions can be set according to the sizes of different materials, and the brake device is convenient and quick; 3. the outer ring of the roller is set to be an arc surface, so that the scratch preventing effect can be achieved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structure of the guide roller of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the embodiment of the present invention is a cooling bed rolling device, comprising a braking plate main body 1, wherein a cover 2 is disposed on a side surface of the braking plate main body 1, the cover 2 is of an inward convex structure, the cover 2 is fixed on the side surface of the braking plate main body 1 through four countersunk head screws 3, a center hole is disposed at the center of the cover 2, a pin shaft 8 is disposed on the center hole, a spacer ring two 7 is disposed on the pin shaft 8, a deep groove type bearing 6 is disposed on the spacer ring two 7, a spacer ring one 5 is disposed on the deep groove type bearing 6, rollers 4 are fixedly mounted on left and right sides of the pin shaft 8, an outer circle of each roller 4 is of an arc surface type, the arc surface of each roller 4 is matched with the arc surface of the braking plate 1, the pin shaft 8 is fixed on the center hole of the cover 1, a side edge of the braking plate main body 1 is of an inclined plane type, the excircle of the roller 4 is a circular arc surface.
The utility model has the advantages that: 1. the guide roller is arranged on the surface, which is in contact with the steel, so that the sliding friction of the product is changed into rolling friction when the product is loaded on the cooling bed, the scratches of the steel are reduced, the scratches on the product are effectively reduced, and the cooling device is convenient, simple and labor-saving; 2. because the pin shaft is fixed on the central hole of the cover, the position of the central hole determines the height of the roller surface of the guide roller higher than the working surface of the brake plate, so that different central hole positions can be set according to the sizes of different materials, and the brake device is convenient and quick; 3. the outer ring of the roller is set to be an arc surface, so that the scratch preventing effect can be achieved.
The above, only do the preferred embodiment of the present invention, not used to limit the present invention, all the technical matters of the present invention should be included in the protection scope of the present invention for any slight modification, equivalent replacement and improvement of the above embodiments.
Claims (4)
1. The utility model provides a cold bed rolling device, is including the braking plate main part, its characterized in that: the brake plate is characterized in that a cover is arranged on the side face of the brake plate main body, the cover is of an inward convex structure, the cover is fixed on the side face of the brake plate main body through four countersunk head screws, a center hole is formed in the center of the cover, a pin shaft is arranged on the center hole, a second spacer ring is arranged on the pin shaft, a deep groove type bearing is arranged on the second spacer ring, a first spacer ring is arranged on the deep groove type bearing, rollers are fixedly arranged on the left side and the right side of the pin shaft, the outer circle of each roller is of an arc surface type, and the arc surface of each roller is matched with the arc surface of the brake plate.
2. A cold bed rolling apparatus according to claim 1, wherein: the pin shaft is fixed on the central hole of the cover.
3. A cold bed rolling apparatus according to claim 1, wherein: the side edge of the main body of the brake plate is of an inclined plane type.
4. A cold bed rolling apparatus according to claim 1, wherein: the excircle of the roller is set to be an arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020733210.2U CN212190623U (en) | 2020-05-07 | 2020-05-07 | Cooling bed rolling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020733210.2U CN212190623U (en) | 2020-05-07 | 2020-05-07 | Cooling bed rolling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212190623U true CN212190623U (en) | 2020-12-22 |
Family
ID=73830307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020733210.2U Active CN212190623U (en) | 2020-05-07 | 2020-05-07 | Cooling bed rolling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212190623U (en) |
-
2020
- 2020-05-07 CN CN202020733210.2U patent/CN212190623U/en active Active
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