CN201815926U - Device for polishing outer wall of shaft - Google Patents
Device for polishing outer wall of shaft Download PDFInfo
- Publication number
- CN201815926U CN201815926U CN2010205564135U CN201020556413U CN201815926U CN 201815926 U CN201815926 U CN 201815926U CN 2010205564135 U CN2010205564135 U CN 2010205564135U CN 201020556413 U CN201020556413 U CN 201020556413U CN 201815926 U CN201815926 U CN 201815926U
- Authority
- CN
- China
- Prior art keywords
- driving wheel
- wall
- wheel
- travel
- ing rest
- 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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- Polishing Bodies And Polishing Tools (AREA)
Abstract
A device for polishing the outer wall of a shaft comprises a driving wheel, a grinding wheel and a movable rack, wherein the driving wheel and the grinding wheel have the same axial direction. A plane where the rack is located is parallel to the axial direction of the driving wheel. Outer walls of the driving wheel and the grinding wheel are separated, and the distance between the outer walls are identical to the external diameter of the polished shaft. The movable rack stretches up and down between the outer walls of the driving wheel and the grinding wheel. Compared with the prior art, the device is simple in structure and high in processing precision.
Description
Technical field
The utility model belongs to the Machining Technology field, specifically is a kind of outer wall sanding apparatus.
Background technology
Axle outer wall through casting is very coarse, can't practical application, so also need outer wall is polished.In the prior art, be mostly to adopt the clamp clamps axle, drive axle and rotate, use grinding apparatus again, realize the purpose of polishing near axle.Such defective is, the required precision that axle clamp is held is than higher, if the axle of turning cylinder off-axis itself will cause the uneven situation of an outer wall.
Summary of the invention
In order to solve the above-mentioned problems in the prior art, the utility model proposes a kind of outer wall sanding apparatus of axle newly, concrete technical scheme is as follows:
A kind of outer wall sanding apparatus comprises driving wheel, emery wheel and travel(l)ing rest, described driving wheel, emery wheel axially identical, the axially parallel of plane, support place and driving wheel; Described driving wheel separates with the emery wheel outer wall, and the spacing of their outer wall is with consistent by the external diameter of polishing axle; Described travel(l)ing rest is flexible up and down between driving wheel and emery wheel outer wall.
Described travel(l)ing rest is near the emery wheel setting; The top of travel(l)ing rest is provided with groove, and upper end one side of groove is near emery wheel;
At the other guide plate, the axially parallel of plane, guide plate place and driving wheel of being provided with of driving wheel; Guide plate is obliquely installed, and constitutes the slope, and the top, slope is near driving wheel.
Wait in use, travel(l)ing rest is in the state of stretching, as long as, promptly can be supported by travel(l)ing rest directly arbitrarily being placed between driving wheel and the emery wheel by the polishing axle, and axial axial consistent with driving wheel.After the axle of being polished machines, the travel(l)ing rest withdrawal, the axle of being polished drops to assigned address along guide plate.
Compared with prior art, this apparatus structure is simple, machining accuracy is high.
Description of drawings
Fig. 1 is this schematic representation of apparatus.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and the specific embodiment:
A kind of outer wall sanding apparatus comprises driving wheel 1, emery wheel 2 and travel(l)ing rest 3, described driving wheel 1, emery wheel 2 axially identical, the axially parallel of travel(l)ing rest plane, 3 place and driving wheel 1; Described driving wheel 1 separates with emery wheel 2 outer walls, and the spacing of their outer wall is with consistent by the external diameter of polishing axle 5; Described travel(l)ing rest 3 is flexible up and down between driving wheel 1 and emery wheel 2 outer walls.
Described travel(l)ing rest 3 is provided with near emery wheel 2; The top of travel(l)ing rest 3 is provided with groove, and upper end one side of groove is near emery wheel 2;
At the driving wheel 1 other guide plate 4, the axially parallel of guide plate plane, 4 place and driving wheel 1 of being provided with; Guide plate 4 is obliquely installed, and constitutes the slope, and the top, slope is near driving wheel 1.
Claims (2)
1. the outer wall sanding apparatus of an axle is characterized in that comprising driving wheel, emery wheel and travel(l)ing rest, described driving wheel, emery wheel axially identical, the axially parallel of plane, travel(l)ing rest place and driving wheel; Described driving wheel separates with the emery wheel outer wall, and the spacing of their outer wall is with consistent by the external diameter of polishing axle; Described travel(l)ing rest is flexible up and down between driving wheel and emery wheel outer wall.
2. the outer wall sanding apparatus of axle according to claim 1 is characterized in that described travel(l)ing rest is near the emery wheel setting; The top of travel(l)ing rest is provided with groove, and upper end one side of groove is near emery wheel;
At the other guide plate, the axially parallel of plane, guide plate place and driving wheel of being provided with of driving wheel; Guide plate is obliquely installed, and constitutes the slope, and the top, slope is near driving wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205564135U CN201815926U (en) | 2010-09-30 | 2010-09-30 | Device for polishing outer wall of shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205564135U CN201815926U (en) | 2010-09-30 | 2010-09-30 | Device for polishing outer wall of shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201815926U true CN201815926U (en) | 2011-05-04 |
Family
ID=43913894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205564135U Expired - Fee Related CN201815926U (en) | 2010-09-30 | 2010-09-30 | Device for polishing outer wall of shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201815926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103158430A (en) * | 2011-12-08 | 2013-06-19 | 天津利福特电梯部件有限公司 | Escalator handrail automatic hairline-cutting machine |
-
2010
- 2010-09-30 CN CN2010205564135U patent/CN201815926U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103158430A (en) * | 2011-12-08 | 2013-06-19 | 天津利福特电梯部件有限公司 | Escalator handrail automatic hairline-cutting machine |
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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: 20110504 Termination date: 20120930 |