CN213357695U - Durable carbon sleeve roller - Google Patents
Durable carbon sleeve roller Download PDFInfo
- Publication number
- CN213357695U CN213357695U CN202021773319.5U CN202021773319U CN213357695U CN 213357695 U CN213357695 U CN 213357695U CN 202021773319 U CN202021773319 U CN 202021773319U CN 213357695 U CN213357695 U CN 213357695U
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- nut
- dabber
- shifting block
- connecting portion
- plate seat
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Abstract
The utility model relates to the technical field of industrial production parts, in particular to a durable carbon sleeve roller, which comprises a roller shaft body and a first dial plate seat, wherein the first dial plate seat comprises a connecting part, shifting block and fixed part, the shifting block shaping is in the one end of connecting portion, the other end of fixed part shaping at connecting portion, the one end fixed mounting of roller axis body has the second dial seat, the outer end fixed mounting of second dial seat has first dabber, the mounting groove has been seted up to the other end of roller axis body, the spacing cooperation of shifting block and mounting groove, the through-hole has been seted up on the connecting portion, the through-hole runs through the fixed part, first dial seat outer end is provided with the second dabber, the one end shaping of second dabber has spacing post, spacing post and through-hole grafting cooperation, high temperature spring has been cup jointed to second dabber periphery, the one end butt fixed part of high temperature spring, the other end of high temperature spring is connected with the regulating part.
Description
Technical Field
The utility model relates to an industrial production part technical field specifically is a durable carbon cover roller.
Background
Continuous annealing is a final process link for determining magnetic performance and mechanical performance in the production process of cold-rolled electrical steel, in order to fully utilize micro-tension annealing to improve the magnetic performance of a final product, a horizontal furnace is generally selected for cold-rolled electrical steel annealing, the horizontal furnace is arranged horizontally and in parallel, steel strips in the furnace run on a furnace roller during production, in order to prevent the steel strips from being scratched, the furnace roller of the electrical steel annealing furnace generally adopts a graphite carbon sleeve roller, the graphite material is soft, the friction coefficient between the graphite carbon sleeve roller and the steel strips is small, the graphite carbon sleeve roller is wear-resistant and self-lubricating, and the steel strips cannot be scratched or scratched even if the roller surface slides relative to the steel strips in the annealing process; but carbon mantle roller leans on the spindle on both sides driver plate seat to drive rotatory, and the driver plate seat of current carbon mantle roller is at the spindle nose for the dabber both sides and fixes a position with the round pin axle, and the round pin axle is dragged for a long time, and the hole is drawn into ellipse, and round pin axle wearing and tearing diminish, and driver plate position footpath wearing and tearing, the clearance grow gradually, has more increased eccentric oscillating quantity, and carbon mantle roller slotted hole wearing and tearing aggravation, fracture even leads to needs repair welding or scrapping, has reduced the practicality.
SUMMERY OF THE UTILITY MODEL
The utility model provides a durable carbon sleeve roller, which overcomes the defects of the prior art and adopts the following technical proposal.
The utility model provides a durable carbon sleeve roller, including the roller axis body and first dial plate seat, first dial plate seat includes connecting portion, shifting block and fixed part, the one end of shifting block shaping at connecting portion, the fixed part shaping is at the other end of connecting portion, the one end fixed mounting of roller axis body has second dial plate seat, the outer end fixed mounting of second dial plate seat has first dabber, the mounting groove has been seted up to the other end of roller axis body, shifting block and the spacing cooperation of mounting groove, the through-hole has been seted up on the connecting portion, the through-hole runs through the fixed part, first dial plate seat outer end is provided with the second dabber, the one end shaping of second dabber has spacing post, spacing post is pegged graft with the through-hole and is cooperated, the high temperature spring has been cup jointed to the second dabber periphery, the one end butt fixed part of high temperature spring.
Furthermore, the mounting groove and the shifting block respectively comprise two or more than two.
Optionally, the shifting blocks are located on the connecting portion and arranged in a central symmetry manner.
Further, the adjusting piece comprises a first nut and a second nut, the cross-sectional diameter of the first nut is larger than that of the second nut, the first nut is installed on the second nut, and the second nut is installed on the second mandrel.
Optionally, the cross section of the through hole and the cross section of the limiting column are both arranged in a square shape.
Optionally, the first mandrel and the second mandrel each comprise a plurality of shaft segments having different cross-sectional diameter sizes.
Compared with the prior art, the beneficial effects of the utility model reside in that:
drive first driver plate seat through rotating the second dabber and rotate, because shifting block and the spacing cooperation of mounting groove, first driver plate seat drives the roller axis body and rotates, through the locking of regulating part, high temperature spring is in compression state, and high temperature spring compresses tightly first driver plate seat to the roller axis body, and first driver plate seat and roller body end face are near all the time under high temperature state, become little because of the swinging clearance, and the wearing and tearing of roller body are corresponding to be reduced to the life cycle of extension carbon cover roller, reinforcing practicality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a mark a in fig. 1.
Fig. 3 is a schematic structural view of the first dial seat of the present invention.
Fig. 4 is a cross-sectional view of reference a in fig. 1.
The reference numerals are respectively: roller body 1, first dial seat 2, shifting block 3, connecting portion 4, fixed part 5, second dial seat 6, first dabber 7, through-hole 8, second dabber 9, spacing post 10, high temperature spring 11, regulating part 12, first nut 13, second nut 14, shaft section 15.
Detailed Description
As shown in fig. 1 to 4, a durable carbon sleeve roller comprises a roller body 1 and a first dial seat 2, the first dial seat 2 comprises a connecting portion 4, a dial 3 and a fixing portion 5, the dial 3 is formed at one end of the connecting portion 4, the fixing portion 5 is formed at the other end of the connecting portion 4, a second dial seat 6 is fixedly mounted at one end of the roller body 1, a first mandrel 7 is fixedly mounted at the outer end of the second dial seat 6, a mounting groove (not shown) is formed at the other end of the roller body 1, the dial 3 is in limit fit with the mounting groove (not shown), a through hole 8 is formed in the connecting portion 4, the through hole 8 penetrates through the fixing portion 5, a second mandrel 9 is arranged at the outer end of the first dial seat 2, a limit post 10 is formed at one end of the second mandrel 9, the limit post 10 is in plug fit with the through hole 8, a high temperature spring 11 is sleeved on the periphery of the second mandrel 9, one end of the high, the other end of the high-temperature spring 11 is connected with an adjusting piece 12, and the adjusting piece 12 is locked and sleeved on the second mandrel 9.
Further, the second mandrel 9 is rotated to drive the first dial plate seat 2 to rotate, the dial block 3 is in limit fit with a mounting groove (not shown), the first dial plate seat 2 drives the roller shaft body 1 to rotate, the roller shaft body 1 is locked through the adjusting piece 12, the high-temperature spring 11 is in a compression state, the high-temperature spring 11 compresses the first dial plate seat 2 towards the roller shaft body 1, the first dial plate seat 2 and the end face of the roller shaft body 1 are always close to each other in the high-temperature state, the swing clearance is reduced, the abrasion of the roller shaft body 1 is correspondingly reduced, the service cycle of the carbon sleeve roller is prolonged, and the practicability is enhanced.
Further, the mounting groove (not shown) and the shifting block 3 respectively comprise two or more than two; the point positioning of the first dial seat 2 and the roller body 1 is increased by adding the dial block 3 and the mounting groove (not shown), so that the abrasion of the roller body 1 is reduced, and the practicability is enhanced.
Optionally, the shifting blocks 3 are symmetrically arranged on the connecting part 4; the shifting block 3 and the mounting groove (not shown) are mutually limited, the shifting block 3 is symmetrically arranged, the stress of the first dial seat 2 can be balanced, and the practicability of the first dial seat 2 is enhanced.
Further, the adjusting member 12 comprises a first nut 13 and a second nut 14, the cross-sectional diameter of the first nut 13 is larger than that of the second nut 14, the first nut 13 is mounted on the second nut 14, and the second nut 14 is mounted on the second mandrel 9; stabilize high temperature spring 11 through first nut 13, screw up through second nut 14 and install on the dabber, can strengthen the durability of adjusting part 12, thereby can adjust the degree of compression of high temperature spring 11 through second nut 14 and adjust the inseparable degree of first dial seat 2 and roller body 1.
Optionally, the cross section of the through hole 8 and the cross section of the limiting column 10 are both arranged in a square shape; through-hole 8 is spacing mutually with spacing post 10, strengthens the spacing face of first dial plate seat 2 to reduce the wearing and tearing of first dial plate seat 2 and roller axle 1, strengthen the practicality of carbon cover roller.
Optionally, the first mandrel 7 and the second mandrel 9 each comprise a plurality of shaft segments 15 with different cross-sectional diameter sizes; each shaft section 15 with a different cross-sectional diameter size can play a different role in the manufacturing process.
Various other modifications and alterations of the disclosed structure and principles may occur to those skilled in the art, and all such modifications and alterations are intended to be included within the scope of the present invention.
Claims (6)
1. A durable carbon shell roll characterized by: including the roller axis body and first dial plate seat, first dial plate seat includes connecting portion, shifting block and fixed part, the one end of shifting block shaping at connecting portion, the other end of fixed part shaping at connecting portion, the one end fixed mounting of roller axis body has the second dial plate seat, the outer end fixed mounting of second dial plate seat has first dabber, the mounting groove has been seted up to the other end of roller axis body, the spacing cooperation of shifting block and mounting groove, the through-hole has been seted up on the connecting portion, the through-hole runs through the fixed part, first dial plate seat outer end is provided with the second dabber, the one end shaping of second dabber has spacing post, spacing post is pegged graft with the through-hole and is cooperated, the high temperature spring has been cup jointed to the second dabber periphery, the one end butt fixed part of high temperature spring, the other end of.
2. A durable carbon shell roll as in claim 1 wherein: the mounting groove and the shifting block respectively comprise two or more than two.
3. A durable carbon shell roll as in claim 2 wherein: the shifting block is arranged on the connecting part in a central symmetry manner.
4. A durable carbon shell roll as in claim 1 wherein: the adjusting piece comprises a first nut and a second nut, the section diameter of the first nut is larger than that of the second nut, the first nut is installed on the second nut, and the second nut is installed on the second mandrel.
5. A durable carbon shell roll as in claim 1 wherein: the cross section of through-hole all is square setting with the cross-section of spacing post.
6. A durable carbon shell roll as in claim 1 wherein: the first mandrel and the second mandrel respectively comprise a plurality of shaft sections with different cross section diameters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021773319.5U CN213357695U (en) | 2020-08-24 | 2020-08-24 | Durable carbon sleeve roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021773319.5U CN213357695U (en) | 2020-08-24 | 2020-08-24 | Durable carbon sleeve roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213357695U true CN213357695U (en) | 2021-06-04 |
Family
ID=76146689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021773319.5U Active CN213357695U (en) | 2020-08-24 | 2020-08-24 | Durable carbon sleeve roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213357695U (en) |
-
2020
- 2020-08-24 CN CN202021773319.5U patent/CN213357695U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 8 Baotai Road, Duobao Industrial Park, Minmin Town, Zhongshan City, Guangdong Province, 528400 Patentee after: Guangdong Zhongsheng Electromagnetic Technology Co.,Ltd. Address before: 8 Baotai Road, Duobao Industrial Park, Minmin Town, Zhongshan City, Guangdong Province, 528400 Patentee before: ZHONGSHAN ZHONGSHENG METAL PLATE AND STRIP TECHNOLOGY CO.,LTD. |