CN2900078Y - Grinding head of plane grinder - Google Patents
Grinding head of plane grinder Download PDFInfo
- Publication number
- CN2900078Y CN2900078Y CN 200620070683 CN200620070683U CN2900078Y CN 2900078 Y CN2900078 Y CN 2900078Y CN 200620070683 CN200620070683 CN 200620070683 CN 200620070683 U CN200620070683 U CN 200620070683U CN 2900078 Y CN2900078 Y CN 2900078Y
- Authority
- CN
- China
- Prior art keywords
- grinding head
- head body
- bearing
- utility
- model
- 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.)
- Expired - Fee Related
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a grinding head of surface grinding machine, which comprises a grinding head body, a principal axis positioned inside the grinding head body, a front and a rear bearing positioned on the principal axis. The front and rear bearings are positioned on the bearing stand connected to the grinding head body; the rear end of the principal axis is connected to the motor at the external side. The utility model has the advantages of simple and feasible structure, adoption of external motor, resilient shaft coupling and bearing structure and excellent working performance.
Description
Technical field:
The utility model relates to a kind of bistrique of surface grinding machine.
Background technology:
The bistrique of existing surface grinding machine, complex structure, bistrique adopt the fluting bearing shell, and main axis rotation adopts rotor, the stator structure of motor, and service behaviour is undesirable, the machine upkeep inconvenience.
Summary of the invention:
It is a kind of simple and reasonable for structure that the purpose of this utility model is to provide, the bistrique of the surface grinding machine of favorable working performance.
Technical solution of the present utility model is:
A kind of bistrique of surface grinding machine has grinding head body, and main shaft is set in the grinding head body, it is characterized in that: adorn forward and backward bearing on the main shaft, on the bearing block that bearing is loaded on grinding head body is connected, rear-end of spindle is connected with the motor in the outside by shaft coupling.
Shaft coupling is a yielding coupling.
The utility model is simple and reasonable for structure, adopts fitted outside motor, yielding coupling and bearing arrangement, favorable working performance.
Description of drawings:
The utility model is described in further detail below in conjunction with drawings and Examples.
Accompanying drawing is the configuration diagram of an embodiment of the utility model.
The specific embodiment:
A kind of bistrique of surface grinding machine has grinding head body 4, and main shaft 1 is set in the grinding head body 4, adorns forward and backward bearing 2 on the main shaft 1, and bearing is loaded on the bearing block 3 that is connected with grinding head body, and rear-end of spindle is connected with the motor 7 in the outside by shaft coupling 5,6.Shaft coupling is a yielding coupling.
Claims (2)
1, a kind of bistrique of surface grinding machine has grinding head body, and main shaft is set in the grinding head body, it is characterized in that: adorn forward and backward bearing on the main shaft, on the bearing block that bearing is loaded on grinding head body is connected, rear-end of spindle is connected with the motor in the outside by shaft coupling.
2, the bistrique of surface grinding machine according to claim 1 is characterized in that: shaft coupling is a yielding coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620070683 CN2900078Y (en) | 2006-03-22 | 2006-03-22 | Grinding head of plane grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620070683 CN2900078Y (en) | 2006-03-22 | 2006-03-22 | Grinding head of plane grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2900078Y true CN2900078Y (en) | 2007-05-16 |
Family
ID=38084244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620070683 Expired - Fee Related CN2900078Y (en) | 2006-03-22 | 2006-03-22 | Grinding head of plane grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2900078Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890676A (en) * | 2010-07-05 | 2010-11-24 | 无锡桥联风电科技有限公司 | External grinding head for large-sized sleeping car |
| CN103144026A (en) * | 2013-03-08 | 2013-06-12 | 湘潭三峰数控机床有限公司 | Numerical control grinding machine with built-in gantry upright post, planker and grinding head |
-
2006
- 2006-03-22 CN CN 200620070683 patent/CN2900078Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890676A (en) * | 2010-07-05 | 2010-11-24 | 无锡桥联风电科技有限公司 | External grinding head for large-sized sleeping car |
| CN103144026A (en) * | 2013-03-08 | 2013-06-12 | 湘潭三峰数控机床有限公司 | Numerical control grinding machine with built-in gantry upright post, planker and grinding head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070516 |