CN203124758U - Improved structure of common lathe tailstock - Google Patents
Improved structure of common lathe tailstock Download PDFInfo
- Publication number
- CN203124758U CN203124758U CN 201320129075 CN201320129075U CN203124758U CN 203124758 U CN203124758 U CN 203124758U CN 201320129075 CN201320129075 CN 201320129075 CN 201320129075 U CN201320129075 U CN 201320129075U CN 203124758 U CN203124758 U CN 203124758U
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- CN
- China
- Prior art keywords
- belt pulley
- lathe
- spindle
- main shaft
- driven
- 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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Abstract
The utility model provides an improved structure of a common lathe tailstock, which comprises a spindle, bearing bases, a belt pulley and an electric motor, the spindle of a lathe is fixedly mounted on the lathe tailstock via the bearing bases, connected with and driven by the belt pulley to rotate; and the belt pulley is connected with and driven by the electric motor. According to the utility model, the spindle is mounted on the lathe tailstock via the bearing bases, the belt pulley is driven by the electric motor to rotate, and the spindle is driven by the belt pulley to rotate, as a result, 360-degree rotation of the spindle is achieved, different cutters can be mounted on the spindle according to demands of different lathe parts, further, the working efficiency of the lathe is improved, and the improved structure has the advantages of simple structure, convenience in operation and the like.
Description
Technical field
The utility model relates to the lathe field, relates in particular to a kind of improvement structure of engine lathe tailstock.
Background technology
Tail stock can be installed various cutters, the work that car spare is holed or beaten central angle and so on.The structure of existing engine lathe tailstock as shown in Figure 1, this structure since the main shaft of tailstock can only before and after back and forth movement, thereby the cutter that is fixed on the main shaft also can only seesaw, and can not 360 degree rotations.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned defective, provide a kind of simple in structure, work efficiency is high, cutter can 360 the improvement structure of engine lathe tailstock of degree rotation.
For achieving the above object, the technical solution of the utility model is:
A kind of improvement structure of engine lathe tailstock, it comprises main shaft, bearing block, belt pulley and motor, the main shaft of lathe is fixedly mounted on the tail stock by bearing block, main shaft links to each other with belt pulley, and by belt pulley driving rotation, belt pulley links to each other with motor, by motor-driven.
Compared with prior art, the utlity model has following beneficial effect:
Main shaft of the present utility model is installed on the tail stock by bearing block, the rotation of motor-driven belt pulley, belt pulley drives main axis rotation, thereby 360 degree rotations of main shaft have been realized, and the cutter on the main shaft can be installed different cutters according to the needs of different car spares, thereby improved the operating efficiency of lathe, had advantages such as simple in structure, easy to operate.
Below in conjunction with accompanying drawing and body embodiment thereof the utility model is described in further detail.
Description of drawings
Fig. 1 is existing engine lathe tailstock structural representation;
Fig. 2 is structural representation of the present utility model;
Wherein 1, bearing block 2, bearing block 3, belt pulley 4. main shafts.
The specific embodiment
The improvement structure of a kind of engine lathe tailstock as shown in Figure 1, it comprises main shaft 4, bearing block 1,2, belt pulley 3 and motor (not shown), the main shaft 4 of lathe is fixedly mounted on the tail stock by bearing block 1,2, main shaft 4 links to each other with belt pulley 3, and by belt pulley 3 driving rotations, belt pulley 3 links to each other with motor, by motor-driven.
Main shaft is installed on the tail stock by bearing block 1,2,3 rotations of motor-driven belt pulley, belt pulley 3 drives main shaft 4 rotations, thereby 360 degree rotations of main shaft 4 have been realized, and the cutter on the main shaft 4 can be installed different cutters according to the needs of different car spares, thereby has improved the operating efficiency of lathe.
Claims (1)
1. the improvement structure of an engine lathe tailstock, it comprises main shaft, bearing block, belt pulley and motor, it is characterized in that: the main shaft of lathe is fixedly mounted on the tail stock by bearing block, main shaft links to each other with belt pulley, and by belt pulley driving rotation, belt pulley links to each other with motor, by motor-driven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320129075 CN203124758U (en) | 2013-03-21 | 2013-03-21 | Improved structure of common lathe tailstock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320129075 CN203124758U (en) | 2013-03-21 | 2013-03-21 | Improved structure of common lathe tailstock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203124758U true CN203124758U (en) | 2013-08-14 |
Family
ID=48932779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320129075 Expired - Fee Related CN203124758U (en) | 2013-03-21 | 2013-03-21 | Improved structure of common lathe tailstock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203124758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972145A (en) * | 2015-06-24 | 2015-10-14 | 李洁梅 | Horizontal lathe structure |
-
2013
- 2013-03-21 CN CN 201320129075 patent/CN203124758U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972145A (en) * | 2015-06-24 | 2015-10-14 | 李洁梅 | Horizontal lathe structure |
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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: 20130814 Termination date: 20150321 |
|
| EXPY | Termination of patent right or utility model |