CN201720756U - Elastic rod typed lathe grinding tool - Google Patents
Elastic rod typed lathe grinding tool Download PDFInfo
- Publication number
- CN201720756U CN201720756U CN2010201360158U CN201020136015U CN201720756U CN 201720756 U CN201720756 U CN 201720756U CN 2010201360158 U CN2010201360158 U CN 2010201360158U CN 201020136015 U CN201020136015 U CN 201020136015U CN 201720756 U CN201720756 U CN 201720756U
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- China
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- elastic rod
- grinding tool
- lathe
- grinding
- card
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- Expired - Fee Related
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Abstract
The utility model discloses an elastic rod typed lathe grinding tool which is assembled on a lathe saddle and can conduct cutting and grinding on a workpiece clamped on a lathe chuck and conducting rotary motion. The lathe grinding tool belongs to the additional device of the metal turning tool and comprises a grinding tool card, a grinding bar, an elastic rod, a fixed seat and the like, wherein the elastic rod is assembled between the grinding tool card and the fixed seat and fastened with the grinding tool card and the fixed seat respectively through bolts and elastic rod top threads; the grinding bar or an oilstone is fastened in a groove of the grinding tool card through top threads; and when in use, the fixed seat is fixed on the lathe saddle, and when the lathe chuck drives the workpiece to rotate, by use of the longitudinal feed of a lathe carriage and with the help of the elastic force of the elastic rod, cutting and grinding on the workpiece rotating along the chuck is conducted by the grinding bar or the oilstone. The grinding tool has the obvious characteristics of being convenient for installing the elastic rod typed lathe grinding tool just like installing a turning tool on a knife rest, being capable of conducting cutting and grinding on the excircle, curved surface and inner bore of the workpiece clamped, and effectively improving the processing precision on the workpiece by the lathe.
Description
Affiliated technical field
The utility model relates to a kind of elastic rod formula lathe grinding tool that can carry out grinding on lathe chuck and to the workpiece that rotates to clamping, belongs to the lathe servicing unit, also can be used with boring machine and milling machine.
Background technology.
At present, processing work on lathe, behind the finish turning, often hand-held emery cloth, oilstone etc. carry out polishing to workpiece, to remedy the not high deficiency of turning machining accuracy and fineness.
Summary of the invention:
In order to overcome existing lathe tools to workpiece to be machined turning accuracy and the not high deficiency of fineness, eliminate the unstability that modes such as hand-held emery cloth, oilstone are polished, the utility model provides a kind of elastic rod formula lathe grinding tool, this car celebrating grinding tool can not only improve the machining accuracy of workpiece, and can be on lathe saddle as changing one lathe tool, clamping elastic rod formula lathe grinding tool easily.
The technical scheme that its technical problem that solves the utility model adopts is: holder by clamping on lathe saddle, elastic rod is fastened with grinding tool card and holder respectively by bolt and elastic rod jackscrew, emery stick is fastened in the groove of grinding tool card by jackscrew, when lathe chuck drives the workpiece rotation, the knife rest that elastic rod formula lathe grinding tool is housed is moved to opposite position, can make emery stick by bearing the elastic force of elastic rod, and realize grinding to workpiece endoporus or cylindrical reaching the purpose that on lathe, improves part processing precision and fineness by the length feed of knife rest.
The beneficial effects of the utility model are, utilize a kind of elastic rod formula lathe grinding tool clamping on knife rest, length feed by the lathe saddle, can realize grinding to the part endoporus, also can realize grinding, can also be used for grinding curved surface to the part cylindrical, and, need not install unit head additional, on lathe, can realize the processing effect of grinding machine.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is that the utility model elastic rod formula lathe grinding tool is used schematic diagram
Fig. 2 is the utility model elastic rod formula lathe grinding tool front view
Fig. 3 is the vertical view of Fig. 2
Fig. 4 is the left view of Fig. 2
1. emery sticks among the figure, 2. pad, 3. jackscrew, 4. bolt, 5. grinding tool card, 6. elastic rod jackscrew, 7. elastic rod, 8. holder, 9. hole.
The specific embodiment
In Fig. 1, elastic rod formula lathe grinding tool is to be used for clamping on lathe saddle, be used for the part of clamping on lathe chuck carried out a kind of isolated plant of grinding, between grinding tool card (5) and holder (8), be equipped with elastic rod (7), elastic rod (7) is fastened with grinding tool card (5) and holder (8) respectively by bolt (4) and elastic rod jackscrew (6), and emery stick (1) is fastened in the groove of grinding tool card (5) by jackscrew (3).Left side at grinding tool card (5) is processed with groove, can emery stick (1) be assemblied in the groove by jackscrew (3) and pad (2), on grinding tool card (5), be processed with the flat square hole that the cross dimensions with elastic rod (7) matches, can elastic rod (7) be assemblied in the grinding tool card (5) by bolt (4).The part in holder (8) left side is processed with the flat square hole that the cross dimensions with elastic rod (7) matches, and can elastic rod (7) be assemblied on the holder (8) by elastic rod jackscrew (6).The length of holder (8) determines according to the processing work shape, if the outer round surface of grinding axle, can select short holder for use, if when grinding deep hole workpiece or cylinder tube, just select long holder for use, perhaps will lack holder by hole (9) is connected with an extension bar, realization is to the grinding of cylinder tube, groove in holder (8), be processed with a plurality of holes (9), facilitate the use bolt and elastic rod formula lathe grinding tool is connected with the boring bar of boring machine, make its grinding tool that becomes boring machine by hole (9), or the grinding tool of the grinding tool of milling machine, planer.
During use, on knife rest, the operation lathe makes chuck drive the workpiece rotation with elastic rod formula lathe grinding tool clamping, the knife rest that elastic rod formula lathe grinding tool is housed is moved to opposite position, by the length feed of lathe saddle, can realize grinding to the part endoporus, also can realize grinding to the part cylindrical, can also be used for grinding to curved surface, and, need not install unit head additional, on lathe, can realize the processing effect of grinding machine.
Claims (5)
1. elastic rod formula lathe grinding tool, between grinding tool card and holder, be equipped with elastic rod, it is characterized in that: elastic rod (7) is fastened with grinding tool card (5) and holder (8) respectively by bolt (4) and elastic rod jackscrew (6), and emery stick (1) is fastened in the groove of grinding tool card (5) by jackscrew (3).
2. elastic rod formula lathe grinding tool according to claim 1, it is characterized in that: the left side at grinding tool card (5) is processed with groove, can emery stick (1) be assemblied in the groove by jackscrew (3) and pad (2), on grinding tool card (5), be processed with the flat square hole that the cross dimensions with elastic rod (7) matches, can elastic rod (7) be assemblied in the grinding tool card (5) by bolt (4).
3. elastic rod formula lathe grinding tool according to claim 1, it is characterized in that: the part in holder (8) left side, be processed with the flat square hole that the cross dimensions with elastic rod (7) matches, can elastic rod (7) be assemblied on the holder (8) by elastic rod jackscrew (6).
4. elastic rod formula lathe grinding tool according to claim 1, it is characterized in that: groove in holder (8), be processed with a plurality of holes (9), facilitate the use bolt and elastic rod formula lathe grinding tool is connected with the boring bar of boring machine, make it become the grinding tool of boring machine by hole (9).
5. elastic rod formula lathe grinding tool according to claim 1, the cross dimensions of elastic rod (7) and the flat square hole in holder (8) left side and the flat square hole of grinding tool card (5) match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201360158U CN201720756U (en) | 2010-02-22 | 2010-02-22 | Elastic rod typed lathe grinding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201360158U CN201720756U (en) | 2010-02-22 | 2010-02-22 | Elastic rod typed lathe grinding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201720756U true CN201720756U (en) | 2011-01-26 |
Family
ID=43489041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201360158U Expired - Fee Related CN201720756U (en) | 2010-02-22 | 2010-02-22 | Elastic rod typed lathe grinding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201720756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909634A (en) * | 2011-08-04 | 2013-02-06 | 中国有色（沈阳）冶金机械有限公司 | Movable type horizontal lathe grinding diaphragm chamber mechanism |
-
2010
- 2010-02-22 CN CN2010201360158U patent/CN201720756U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909634A (en) * | 2011-08-04 | 2013-02-06 | 中国有色（沈阳）冶金机械有限公司 | Movable type horizontal lathe grinding diaphragm chamber mechanism |
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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: 20110126 Termination date: 20130222 |