CN201895257U - Grinding device for NC (numerical control) machine tool - Google Patents
Grinding device for NC (numerical control) machine tool Download PDFInfo
- Publication number
- CN201895257U CN201895257U CN2010202334926U CN201020233492U CN201895257U CN 201895257 U CN201895257 U CN 201895257U CN 2010202334926 U CN2010202334926 U CN 2010202334926U CN 201020233492 U CN201020233492 U CN 201020233492U CN 201895257 U CN201895257 U CN 201895257U
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- Prior art keywords
- machine tool
- grinding
- numerical control
- taper shank
- fixed
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- Expired - Fee Related
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Abstract
The utility model discloses a grinding device for an NC (numerical control) machine tool, which belongs to the technical field of a cutter of the NC machine tool and can be used for grinding an inner hole, an excircle and a plane. The dimensional accuracy and roughness can be improved by 2 to 3 grades, and the operation can be easily mastered. The technical scheme adopted is as follows: the grinding device comprises a taper shank, a grinding rod and a grinding wheel, wherein the grinding rod is fixed at the front end of the taper shank, and the grinding wheel which can be planar or bowl-shaped is fixed at the front end of the grinding rod through a locknut; as the grinding technology is introduced into the field of the NC machine tool, when the NC machine tool is used in an NC machining centre, the machining can be carried out only after the programming is well finished; therefore, the operation is quite convenient.
Description
Technical field
The utility model numerical control machine tool grinding attachment belongs to numerical control machine tool cutting-tool engineering field.
Background technology
Numerical control machine tool with its at a high speed, accurate, intelligent this year is in the industry-by-industry extensive use, but all vertical, horizontal digital-control machining tool, all can only use the cutter processing parts, as: operations such as drilling, milling, boring, the element precision of processing is generally at H9～H11, roughness Ra3.2 will be very difficult if improve one to two grade again.
The utility model content
For overcoming the deficiencies in the prior art, the utility model provides a kind of numerical control machine tool grinding attachment, not only can grind endoporus and cylindrical, all right flat surface grinding, and not only dimensional accuracy and roughness can improve 2～3 grades, and are easy to grasp.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: the numerical control machine tool grinding attachment comprises: taper shank, mill bar and emery wheel, the taper shank front end is fixed with the mill bar, mill bar front end is fixed with emery wheel by locknut, described emery wheel or be flat-faced wheel, or be that bowl molding sand is taken turns.
The utility model is compared the beneficial effect that has with prior art:
Flat-faced wheel in the utility model can grinding endoporus and cylindrical, and bowl molding sand wheel can the grinding plane, tool setting of the present utility model, grinding and the grinding gimmick is consistent normally.The utility model is incorporated into the numerical control machine tool field to grinding technique, and the numerical control machining center time spent, easy to operate, not only dimensional accuracy and roughness can improve 2～3 grades as long as programmed is processed, and is easy to grasp.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Structural representation when Fig. 1 is the utility model mounting plane emery wheel;
Structural representation when Fig. 2 installs bowl molding sand wheel for the utility model.
Among the figure: 1 is that taper shank, 2 is that emery wheel, 4 is locknut for grinding bar, 3.
The specific embodiment
As shown in Figure 1, the numerical control machine tool grinding attachment comprises: taper shank 1, mill bar 2 and emery wheel 3, taper shank 1 front end are fixed with mill bar 2, and mill bar 2 front ends are fixed with emery wheel 3 by locknut 4, and described emery wheel 3 is a flat-faced wheel.
As shown in Figure 2, taper shank 1 front end is fixed with mill bar 2, and mill bar 2 front ends are fixed with emery wheel 3 by locknut 4, and described emery wheel 3 is a bowl molding sand wheel.
The used taper shank 1 of cutter is identical in taper shank 1 in the utility model and the numerical control machine tool, and taper shank 1 is installed on the numerical control machine tool, flat-faced wheel grinding endoporus and cylindrical, and a bowl molding sand disc sharpener scabbles face, and grinding process is a prior art.
Claims (2)
1. numerical control machine tool grinding attachment comprises: taper shank (1), mill bar (2) and emery wheel (3) is characterized in that: taper shank (1) front end is fixed with mill bar (2), grinds bar (2) front end and is fixed with emery wheel (3) by locknut (4).
2. numerical control machine tool grinding attachment according to claim 1 is characterized in that: described emery wheel (3) or for flat-faced wheel, or be that the bowl molding sand is taken turns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202334926U CN201895257U (en) | 2010-06-19 | 2010-06-19 | Grinding device for NC (numerical control) machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202334926U CN201895257U (en) | 2010-06-19 | 2010-06-19 | Grinding device for NC (numerical control) machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201895257U true CN201895257U (en) | 2011-07-13 |
Family
ID=44253174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202334926U Expired - Fee Related CN201895257U (en) | 2010-06-19 | 2010-06-19 | Grinding device for NC (numerical control) machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201895257U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447941A (en) * | 2013-08-21 | 2013-12-18 | 重庆江增船舶重工有限公司 | Eccentric device for plane grinding |
| CN103659589A (en) * | 2013-12-05 | 2014-03-26 | 重庆顺多利机车有限责任公司 | Device for grinding horizontal planes of CNC equal-height block |
| CN103659543A (en) * | 2013-12-05 | 2014-03-26 | 重庆顺多利机车有限责任公司 | Device for grinding vertical surfaces of equal-height block of CNC tool |
| CN110014367A (en) * | 2019-05-06 | 2019-07-16 | 上海工程技术大学 | A kind of flexible knife bar of grinding and polishing |
-
2010
- 2010-06-19 CN CN2010202334926U patent/CN201895257U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447941A (en) * | 2013-08-21 | 2013-12-18 | 重庆江增船舶重工有限公司 | Eccentric device for plane grinding |
| CN103659589A (en) * | 2013-12-05 | 2014-03-26 | 重庆顺多利机车有限责任公司 | Device for grinding horizontal planes of CNC equal-height block |
| CN103659543A (en) * | 2013-12-05 | 2014-03-26 | 重庆顺多利机车有限责任公司 | Device for grinding vertical surfaces of equal-height block of CNC tool |
| CN110014367A (en) * | 2019-05-06 | 2019-07-16 | 上海工程技术大学 | A kind of flexible knife bar of grinding and polishing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINZHONG YUCI MARINE HYDROLIC CO., LTD. Effective date: 20140415 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140415 Address after: 030006 hi tech International Building, No. 227, Changzhi Road, Taiyuan hi tech Zone, Shanxi, 1007 Patentee after: Taiyuan Ocean Sega High-tech Trading Co., Ltd. Patentee after: Jinzhong Yuci Marine Hydraulic Co., Ltd. Address before: 030006 hi tech International Building, No. 227, Changzhi Road, Taiyuan hi tech Zone, Shanxi, 1007 Patentee before: Taiyuan Ocean Sega High-tech Trading Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110713 Termination date: 20160619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |