CN215470424U - Cylinder roller chain grinds device - Google Patents
Cylinder roller chain grinds device Download PDFInfo
- Publication number
- CN215470424U CN215470424U CN202122033966.3U CN202122033966U CN215470424U CN 215470424 U CN215470424 U CN 215470424U CN 202122033966 U CN202122033966 U CN 202122033966U CN 215470424 U CN215470424 U CN 215470424U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- box body
- rotating central
- central shaft
- roller chain
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000007704 transition Effects 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000002245 particle Substances 0.000 claims description 10
- 229910052593 corundum Inorganic materials 0.000 claims description 9
- 239000010431 corundum Substances 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 239000003082 abrasive agent Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000005406 washing Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a cylindrical roller chain grinding device, wherein a charging basket 1 is fixedly connected with a main shaft 3 through a transition seat 2, the main shaft 3 penetrates through a box body 4 and is supported by the box body 4, the other end of the main shaft 3 is connected with a motor 6 through a transmission mechanism 5, a rotating central shaft 7 is fixedly connected with the box body 4, the rotating central shaft 7 is supported by a tile seat 9 fixed on a support 8, one end of a connecting rod 10-is sleeved on the rotating central shaft 7 to drive the rotating central shaft 7 to rotate, the other end of the connecting rod 10 is hinged with a piston rod of an oil cylinder 11, and the oil cylinder 11 is hinged with the support 8. The utility model has the advantages of meeting the process requirements, improving the production efficiency, reducing the working strength of workers and reducing the generation of waste products.
Description
Technical Field
The utility model relates to a cylindrical roller chain grinding device.
Background
In the prior art, the slopes at two ends of a small cylindrical roller of a part in a small cylindrical roller bearing are cut into and ground by using a grinding wheel of a cylindrical grinding machine, when the outer diameter slopes at two ends of the small cylindrical roller are ground by the cylindrical grinding machine, the grinding wheel is required to be trimmed into the shape of the slope size of the roller, the small cylindrical roller is installed on an electromagnetic centerless fixture, the electromagnetic centerless fixture drives the roller to rotate along with the rotation of a main shaft, a formed grinding wheel rotates and is automatically fed hydraulically, and the grinding wheel is cut into and ground onto the slopes at the outer diameters of two ends of the roller.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a cylindrical roller string grinding device capable of performing string grinding in a large quantity at one time.
The technical scheme adopted by the utility model is that a material barrel is fixedly connected with a main shaft through a transition seat, the main shaft penetrates through a box body and is supported by the box body, the other end of the main shaft is connected with a motor through a transmission mechanism, a rotating central shaft is fixedly connected with the box body, the rotating central shaft is supported by a tile seat fixed on a support, one end of a connecting rod is sleeved on the rotating central shaft to drive the rotating central shaft to rotate, the other end of the connecting rod is hinged with a piston rod of an oil cylinder, and the oil cylinder is hinged with the support. The transmission mechanism consists of a main shaft belt pulley sleeved on the main shaft, a motor belt pulley sleeved on the motor output shaft and a belt sleeved on the main shaft belt pulley and the motor belt pulley. The box body is fixedly connected with balance iron. The balancing iron can balance the weight at two ends of the box body, and the situation that the box body is out of balance due to the fact that the charging bucket is too heavy is prevented. An angle indicating disc is arranged on the surface of the box body, and an indicating needle is fixedly arranged on the tile seat. The abrasive water aqua is prepared by mixing brown corundum particles and tap water. The method comprises the steps of arranging small cylindrical rollers with the outer diameter of 0 mm or 06 mm, arranging 3000 small cylindrical rollers in a string grinding barrel, arranging 30 jin of brown corundum particles and 50 jin of tap water in a mixed grinding agent liquid, extending a piston rod of an oil cylinder, rotating the barrel from the horizontal position upwards around a rotating central shaft, according to the position pointed by an indicating needle on an angle indicating disc, stopping extending the piston rod of the oil cylinder when the indicating needle points to the position of the barrel, wherein the included angle between the barrel and the vertical direction is 118 degrees, starting a motor to drive the barrel to rotate at 48 revolutions per minute through a transmission mechanism, driving the rollers to roll in the barrel through the rotation of the barrel, generating friction with the brown corundum particles when the small rollers roll, continuously grinding the outer diameter slope of the small cylindrical rollers after the small cylindrical rollers run for 35 minutes till 2 hours, stopping the motor, withdrawing the piston rod of the oil cylinder, and lowering the barrel, and returning the barrel to the horizontal position, and (3) washing with water, washing out the brown corundum powder and the particles, washing the surface of the roller with antirust water, performing antirust treatment, pouring the processed roller into a material tank, and adding a new roller to be processed again.
The utility model has the advantages of meeting the process requirements, improving the production efficiency, reducing the working strength of workers and reducing the generation of waste products.
Drawings
FIG. 1 is a schematic structural view of a cylindrical roller chain grinding device of the present invention;
fig. 2 is a schematic view of the structure of the roller after serial grinding.
Labeled as: 1-charging bucket, 2-transition seat, 3-main shaft, 4-box, 5-transmission mechanism, 6-motor, 7-rotating central shaft, 8-bracket, 9-tile seat, 10-connecting rod, 11-oil cylinder, 12-grinding water agent, 13-balance iron, 14-angle indicating disc, 15-indicating needle, 16-brown corundum particle, 17-water, 18-roller, 51-main shaft belt pulley, 52-motor belt pulley and 53-belt.
Detailed Description
The utility model will be further explained with reference to the drawings.
As shown in figure 1, a cylinder roller chain grinding device, a charging basket 1 is fixedly connected with a main shaft 3 through a transition seat 2, the main shaft 3 penetrates through a box body 4 and is supported by the box body 4, the other end of the main shaft 3 is connected with a motor 6 through a transmission mechanism 5, a rotating central shaft 7 is fixedly connected with the box body 4, the rotating central shaft 7 is supported by a tile seat 9 fixed on a support 8, one end of a connecting rod 10-is sleeved on the rotating central shaft 7 to drive the rotating central shaft 7 to rotate, the other end of the connecting rod 10 is hinged with a piston rod of an oil cylinder 11, and the oil cylinder 11 is hinged with the support 8. The transmission mechanism 5 is composed of a main shaft belt pulley 51 sleeved on the main shaft 3, a motor belt pulley 52 sleeved on an output shaft of the motor 6, and a belt 53 sleeved on the main shaft belt pulley 51 and the motor belt pulley 52. The box body 4 is fixedly connected with a balance iron 13. The balance iron 13 can balance the weight of the two ends of the box body 4, and the situation that the box body 4 is out of balance due to the fact that the charging bucket 1 is too heavy is prevented. An angle indicating disc 14 is arranged on the surface of the box body 4, and an indicating needle 15 is fixedly arranged on the tile seat 9. The abrasive water agent 12 is formed by mixing brown fused alumina particles 16 and water 17. The method comprises the steps of arranging 3000 rollers 18 with the outer diameter of 0 mm or 06 mm in a serial abrasive barrel 1, arranging 30 jin of brown corundum particles 16 and 50 jin of tap water 17 in the mixed abrasive agent 12, extending a piston rod of an oil cylinder 11, rotating the barrel 1 from the horizontal position around a rotation central shaft upwards, according to the position pointed by an indicating needle 15 on an angle indicating disc 14, when the indicating needle 15 points to the position where the angle between the barrel 1 and the vertical direction is 118 degrees, stopping extending the piston rod of the oil cylinder 11, starting a motor 6 to drive the barrel 1 to rotate at 48 revolutions per minute through a transmission mechanism 5, driving the rollers 18 to roll in the barrel 1 by the rotation of the barrel 1, generating friction between the rollers 18 and the brown corundum particles 16 when the rollers roll, and continuously rotating for 2 hours and 35 minutes, serially grinding the slope of the outer diameter of the rollers 18 (as shown in figure 2), stopping the motor 6, stopping the rotation of the barrel 1, the piston rod of the oil cylinder 11 is retracted, the charging bucket 1 descends, the charging bucket 1 returns to the horizontal position, water is used for washing, brown corundum powder and particles are washed out, the surface of the roller 18 is washed by using anti-rust water, anti-rust treatment is well done, the processed roller 18 is poured into the material groove, and a new roller 18 to be processed is added again.
Claims (5)
1. The utility model provides a cylinder roller cluster grinds device which characterized in that: the charging basket (1) is fixedly connected with a main shaft (3) through a transition seat (2), the main shaft (3) penetrates through a box body (4), the main shaft (3) is supported by the box body (4), the other end of the main shaft (3) is connected with a motor (6) through a transmission mechanism (5), a rotating central shaft (7) is fixedly connected with the box body (4), the rotating central shaft (7) is supported by a tile seat (9) fixed on a support (8), one end of a connecting rod (10) is sleeved on the rotating central shaft (7) to drive the rotating central shaft (7) to rotate, the other end of the connecting rod (10) is hinged with a piston rod of an oil cylinder (11), the oil cylinder (11) is hinged with the support (8), and abrasive materials (12) are contained in the charging basket (1).
2. The cylinder roller chain grinding device according to claim 1, wherein: the transmission mechanism (5) consists of a main shaft belt pulley (51) sleeved on the main shaft (3), a motor belt pulley (52) sleeved on an output shaft of the motor (6) and a belt (53) sleeved on the main shaft belt pulley (51) and the motor belt pulley (52).
3. The cylinder roller chain grinding device according to claim 1, wherein: the box body (4) is fixedly connected with a balance iron (13).
4. The cylinder roller chain grinding device according to claim 1, wherein: an angle indicating disc (14) is arranged on the surface of the box body (4), and an indicating needle (15) is fixedly arranged on the tile seat (9).
5. The cylinder roller chain grinding device according to claim 1, wherein: the abrasive water agent (12) is formed by mixing brown corundum particles (16) and water (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122033966.3U CN215470424U (en) | 2021-08-27 | 2021-08-27 | Cylinder roller chain grinds device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122033966.3U CN215470424U (en) | 2021-08-27 | 2021-08-27 | Cylinder roller chain grinds device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215470424U true CN215470424U (en) | 2022-01-11 |
Family
ID=79765009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122033966.3U Active CN215470424U (en) | 2021-08-27 | 2021-08-27 | Cylinder roller chain grinds device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215470424U (en) |
-
2021
- 2021-08-27 CN CN202122033966.3U patent/CN215470424U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cylindrical roller series grinding device Granted publication date: 20220111 Pledgee: Postal Savings Bank of China Co.,Ltd. Dalian Wafangdian Sub branch Pledgor: WAFANGDIAN WEIYUAN ROLLING BODY MANUFACTURING CO.,LTD. Registration number: Y2024980000250 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |