CN1569397A - Grind, polishing, and treatment process for bearing holder - Google Patents
Grind, polishing, and treatment process for bearing holder Download PDFInfo
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- CN1569397A CN1569397A CN 200410024073 CN200410024073A CN1569397A CN 1569397 A CN1569397 A CN 1569397A CN 200410024073 CN200410024073 CN 200410024073 CN 200410024073 A CN200410024073 A CN 200410024073A CN 1569397 A CN1569397 A CN 1569397A
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- abrasive
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The invention is a grinding and polishing and processing process for bearing retainer. The steps are: 1). The grinding material are mixed according to a certain proportion and they are put into the polisher; 2). Pours in some water and adds in polishing compound; 3). The piece is put into the body, starts the polisher to work, regulates the speed; 4). Carries on water rinsing action; 5). Starts the drier, regulating the temperature, and puts the piece into the direr; 6). The product can be outputted after each piece is finished in each time period; 7). Through the material output port, they are transmitted to the vibration sieve, and they can enter the rust resisting device through cool wind blow. The process is excellent and it can saves energy, reduces the cost, low noise, no smear, no rust, and excellent cleanness.
Description
Affiliated technical field
The present invention relates to bearing cage grinding and polishing and treatment technology.
Technical background
To bearing cage grinding and polishing and processing, at present domestic most of enterprise is adopted is to fall behind the outmoded technology of drum-type, this technology exist polishing time long, jagged, get rusty, dirty, shortcoming such as waste energy.
Summary of the invention
The objective of the invention is to overcome the defective that above-mentioned prior art exists, and a kind of bearing cage grinding and polishing and treatment process are provided, its polishing time is short, stingless, cleannes are good, save the energy, efficient height.
Technical scheme of the present invention is: this bearing cage grinding and polishing and treatment process is characterized in that having following processing step:
1), earlier abrasive is prepared by certain material ratio, put into the polishing body;
2), put into an amount of water, adding polishing agent;
3), workpiece is evenly put into body, start polishing machine and polish running, adjusting rotating speed is 28～55 rev/mins;
4), the polishing finish, can carry out water towards the cleaning workpiece process;
5), start dryer, when temperature is raised to 38 ℃～60 ℃, with being about in the workpiece input oven dry body;
6), after each workpiece fulfils assignment, get final product discharging in stipulated time separately;
7), by discharging opening, be transported on the vibratory sieve, blow by cold wind, just can enter antirust equipment.
For all retainers in 6000 model to 204 models, the material of its workpiece and ground and mixed material is than being 1: 7, and moisture content is 1.5% of abrasive, and polishing agent adds 0.2kg, and the activity duration is: 25 minutes-45 minutes.
For all retainers in 204 type to 309 models, the material of its workpiece and ground and mixed material is than being 1: 10, and moisture content is 2% of abrasive, and polishing agent is 0.2kg, 30 minutes-50 minutes activity duration.
For all retainers more than 309 models, the material of its workpiece and ground and mixed material is than being 1: 15, and moisture content is 2% of abrasive, and polishing agent is 0.2kg, 30 minutes-50 minutes activity duration.
Aforementioned ground and mixed material is ball-shaped, triangular form and column type abrasive commonly used.
The invention has the beneficial effects as follows: good manufacturability, energy savings etc. reduce cost, behind the grinding and polishing greatly, stingless, low noise, inviolateness, non-corrosive, cleannes are good, can shorten simultaneously polishing time 6-8 doubly, economize on electricity, province source are expected and can be reached environmental requirement.
The specific embodiment
Bearing cage grinding and polishing and treatment process, processing step is:
1), earlier abrasive is prepared by certain material ratio, put into the polishing body;
2), put into an amount of water, adding polishing agent;
3), workpiece is evenly put into body, start polishing machine, adjusting rotating speed is 40 rev/mins;
4), open timer and pick up counting, polish running;
5), the polishing finish, can carry out water towards the cleaning workpiece process;
6), start dryer, when temperature is raised to 40 ℃, with being about in the workpiece input oven dry body;
7), after each workpiece fulfils assignment, get final product discharging in stipulated time separately;
8), by discharging opening, be transported on the vibratory sieve, blow by cold wind, just can enter antirust equipment.
Aforementioned ground and mixed material is ball-shaped, triangular form and column type abrasive commonly used.
For all retainers in 6000 model to 204 models, the material of its workpiece and ground and mixed material is than being 1: 7, and moisture content is 1.5% of abrasive, and polishing agent adds 0.2kg, and the activity duration is: 30 minutes.
For all retainers in 204 type to 309 models, the material of its workpiece and ground and mixed material is than being 1: 10, and moisture content is 2% of abrasive, and polishing agent is 0.2kg, 40 minutes activity durations.
For all retainers more than 309 models, the material of its workpiece and ground and mixed material is than being 1: 15, and moisture content is 2% of abrasive, and polishing agent is 0.2kg, 50 minutes activity durations.
The above each relative quantity is weight standard.The described activity duration is an All Time of finishing above-mentioned operation, for the required time in different operation stages, meets quality standard with this operation and is as the criterion.
Claims (4)
1, bearing cage grinding and polishing and treatment process is characterized in that having following processing step:
1), earlier abrasive is prepared by certain material ratio, put into the polishing body;
2), put into an amount of water, adding polishing agent;
3), workpiece is evenly put into body, start polishing machine and polish running, adjusting rotating speed is 28～55 rev/mins;
4), the polishing finish, can carry out water towards the cleaning workpiece process;
5), start dryer, when temperature is raised to 38 ℃～60 ℃, with being about in the workpiece input oven dry body;
6), after each workpiece fulfils assignment, get final product discharging in stipulated time separately;
7), by discharging opening, be transported on the vibratory sieve, blow by cold wind, just can enter antirust equipment.
2, bearing cage grinding and polishing according to claim 1 and treatment process, it is characterized in that for all retainers in 6000 model to 204 models, the material of its workpiece and ground and mixed material is than being 1: 7, moisture content is 1.5% of abrasive, polishing agent adds 0.2kg, and the activity duration is: 25 minutes-45 minutes.
3, bearing cage grinding and polishing according to claim 1 and treatment process, it is characterized in that for all retainers in 204 type to 309 models material of its workpiece and ground and mixed material is than being 1: 10, moisture content is 2% of abrasive, polishing agent is 0.2kg, 30 minutes-50 minutes activity duration.
4, bearing cage grinding and polishing according to claim 1 and treatment process, it is characterized in that for all retainers more than 309 models material of its workpiece and ground and mixed material is than being 1: 15, moisture content is 2% of abrasive, polishing agent is 0.2kg, 30 minutes-50 minutes activity duration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100240730A CN1301183C (en) | 2004-05-08 | 2004-05-08 | Grind, polishing, and treatment process for bearing holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100240730A CN1301183C (en) | 2004-05-08 | 2004-05-08 | Grind, polishing, and treatment process for bearing holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1569397A true CN1569397A (en) | 2005-01-26 |
| CN1301183C CN1301183C (en) | 2007-02-21 |
Family
ID=34480473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100240730A Expired - Fee Related CN1301183C (en) | 2004-05-08 | 2004-05-08 | Grind, polishing, and treatment process for bearing holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1301183C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966683A (en) * | 2010-08-31 | 2011-02-09 | 汉江机床厂昆山分厂 | Surface treatment method for ball nut |
| CN102328267A (en) * | 2011-10-28 | 2012-01-25 | 朱锡军 | Polishing process for vehicle supporting frame |
| CN110484904A (en) * | 2019-08-12 | 2019-11-22 | 江西江钨硬质合金有限公司 | A kind of method of mine hard alloy passivation |
| CN111069983A (en) * | 2019-12-31 | 2020-04-28 | 昆山品越精密模具有限公司 | Polishing method for ball sheath of stamping bearing |
| CN114589552A (en) * | 2022-03-16 | 2022-06-07 | 株洲肯特硬质合金股份有限公司 | Surface passivation method for hard alloy spherical teeth |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1129460A (en) * | 1997-07-04 | 1999-02-02 | Pola Chem Ind Inc | Cosmetic for sensitive skin |
| JPH11303876A (en) * | 1998-04-22 | 1999-11-02 | Ntn Corp | Barrel polishing media for metal machined cage |
-
2004
- 2004-05-08 CN CNB2004100240730A patent/CN1301183C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966683A (en) * | 2010-08-31 | 2011-02-09 | 汉江机床厂昆山分厂 | Surface treatment method for ball nut |
| CN102328267A (en) * | 2011-10-28 | 2012-01-25 | 朱锡军 | Polishing process for vehicle supporting frame |
| CN110484904A (en) * | 2019-08-12 | 2019-11-22 | 江西江钨硬质合金有限公司 | A kind of method of mine hard alloy passivation |
| CN111069983A (en) * | 2019-12-31 | 2020-04-28 | 昆山品越精密模具有限公司 | Polishing method for ball sheath of stamping bearing |
| CN114589552A (en) * | 2022-03-16 | 2022-06-07 | 株洲肯特硬质合金股份有限公司 | Surface passivation method for hard alloy spherical teeth |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1301183C (en) | 2007-02-21 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070221 |