CN204639923U - The electromagnetism chuck of full-automatic internal grinder - Google Patents
The electromagnetism chuck of full-automatic internal grinder Download PDFInfo
- Publication number
- CN204639923U CN204639923U CN201520308967.6U CN201520308967U CN204639923U CN 204639923 U CN204639923 U CN 204639923U CN 201520308967 U CN201520308967 U CN 201520308967U CN 204639923 U CN204639923 U CN 204639923U
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- China
- Prior art keywords
- fulcrum
- adjustment amount
- block
- full
- utility
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- Expired - Fee Related
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model relates to a kind of electromagnetism chuck of full-automatic internal grinder, comprise the fulcrum block for supporting workpiece and fulcrum, fulcrum moves on fulcrum block, fulcrum block offers strip first locating hole increasing horizontal adjustment amount, fulcrum offers strip second locating hole increasing longitudinal adjustment amount.The beneficial effects of the utility model are: fulcrum and fulcrum block add horizontal and vertical adjustment amount, not only reduce fulcrum and change number of times, and expand the scope of application of fulcrum, save fixture consumption, improve serviceability, improve production efficiency and product quality.
Description
Technical field
The utility model relates to a kind of electromagnetism chuck of full-automatic internal grinder.
Background technology
Full-automatic internal grinder is mainly used in grinding bearing lasso endoporus, also the inner hole grinding of other ring-shaped work pieces is applicable to, this lathe has that precision is high, efficiency is high, compact conformation, good rigidly, the feature such as easy to operate, be once main force's lathe of grinding bearing endoporus, welcome by operator very much.
Adopt electric magnetic no-core clamp during the work of this lathe by absorption of workpieces on sucker, upper and lower fulcrum support workpiece, plays positioning action.Fulcrum is a consumable accessory, can be shortened, the location of workpiece is subjected to displacement, cause location inaccurate, affect machining accuracy after Long-Time Service by long.
Fig. 1 is fulcrum and fulcrum block sketch, locating hole as can be seen from figure central bearing point seat, it is mobile that fulcrum makes longitudinal direction (front and back) only on fulcrum block, transverse direction (left and right) can not be done mobile, therefore, just can not use again after after fulcrum wearing and tearing shorten, again must change fulcrum, cause the waste of fulcrum, add useless regulation time.
Utility model content
The technical problems to be solved in the utility model is: based on the problems referred to above, provides a kind of electromagnetism chuck of full-automatic internal grinder.
The utility model solves the technical scheme that its technical problem adopts: a kind of electromagnetism chuck of full-automatic internal grinder, comprise the fulcrum block for supporting workpiece and fulcrum, fulcrum moves on fulcrum block, fulcrum block offers strip first locating hole increasing horizontal adjustment amount, fulcrum offers strip second locating hole increasing longitudinal adjustment amount.
The beneficial effects of the utility model are: fulcrum and fulcrum block add horizontal and vertical adjustment amount, not only reduce fulcrum and change number of times, and expand the scope of application of fulcrum, save fixture consumption, improve serviceability, improve production efficiency and product quality.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is the structural representation of former fulcrum and fulcrum block;
Fig. 2 is structural representation of the present utility model.
Wherein: 1. fulcrum block, 2. fulcrum, 3. the first locating hole, 4. the second locating hole.
Detailed description of the invention
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
The electromagnetism chuck of a kind of full-automatic internal grinder as shown in Figure 2, comprise the fulcrum block 1 for supporting workpiece and fulcrum 2, fulcrum 2 moves on fulcrum block 1, fulcrum block 1 offers strip first locating hole 3 increasing horizontal adjustment amount, fulcrum 2 offers strip second locating hole 4 increasing longitudinal adjustment amount.
Fulcrum and fulcrum block add horizontal and vertical adjustment amount, not only reduce fulcrum and change number of times, and expand the scope of application of fulcrum, save fixture consumption.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to right.
Claims (1)
1. the electromagnetism chuck of a full-automatic internal grinder, it is characterized in that: comprise the fulcrum block (1) for supporting workpiece and fulcrum (2), fulcrum (2) is upper mobile at fulcrum block (1), fulcrum block (1) offers strip first locating hole (3) increasing horizontal adjustment amount, fulcrum (2) offers strip second locating hole (4) increasing longitudinal adjustment amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308967.6U CN204639923U (en) | 2015-05-13 | 2015-05-13 | The electromagnetism chuck of full-automatic internal grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308967.6U CN204639923U (en) | 2015-05-13 | 2015-05-13 | The electromagnetism chuck of full-automatic internal grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204639923U true CN204639923U (en) | 2015-09-16 |
Family
ID=54092704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520308967.6U Expired - Fee Related CN204639923U (en) | 2015-05-13 | 2015-05-13 | The electromagnetism chuck of full-automatic internal grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204639923U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838887A (en) * | 2018-08-23 | 2018-11-20 | 襄阳福坦铁路轴承有限公司 | Positioning mechanism and internal grinder comprising the positioning mechanism |
-
2015
- 2015-05-13 CN CN201520308967.6U patent/CN204639923U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838887A (en) * | 2018-08-23 | 2018-11-20 | 襄阳福坦铁路轴承有限公司 | Positioning mechanism and internal grinder comprising the positioning mechanism |
| CN108838887B (en) * | 2018-08-23 | 2024-04-26 | 襄阳一福坦铁路轴承有限公司 | Positioning mechanism and internal grinder comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20160513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |