CN203557121U - Rotating mechanism for workpiece table - Google Patents
Rotating mechanism for workpiece table Download PDFInfo
- Publication number
- CN203557121U CN203557121U CN201320725353.9U CN201320725353U CN203557121U CN 203557121 U CN203557121 U CN 203557121U CN 201320725353 U CN201320725353 U CN 201320725353U CN 203557121 U CN203557121 U CN 203557121U
- Authority
- CN
- China
- Prior art keywords
- rotating mechanism
- disc
- shaped body
- work stage
- workpiece table
- 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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- Gears, Cams (AREA)
- Gear Transmission (AREA)
Abstract
A rotating mechanism for a workpiece table comprises a sliding table and the workpiece table. The sliding table slides along a track. A circular groove is formed in the middle of the sliding table. The workpiece table is located inside the circular groove, and comprises a disc-shaped body and a plurality of embedded grooves formed in the body. The rotating mechanism comprises a transmission worm wheel located below the disc-shaped body. The disc-shaped body and the transmission worm wheel are mutually fixed so as to rotate jointly. The rotating mechanism further comprises a driving motor fixed to the sliding table and a worm fixed into the disc-shaped body in a rotatable mode. An output shaft of the driving motor is connected to the worm through a coupler. The worm is meshed with the transmission worm wheel. Therefore, the rotating mechanism for the workpiece table is accurate in rotating and driving, the rotating angle of the workpiece table is more accurate, meanwhile, the workpiece table rotates more stably, and working efficiency is improved.
Description
Technical field
The utility model relates to a kind of work stage rotating mechanism.
Background technology
Along with expanding economy, the demand of manufacturing industry constantly increases, in order to raise the efficiency and to reduce costs, need lathe to process fast workpiece, and adding man-hour, work stage usually needs rotation, so that workpiece is positioned at suitable position, therefore, how accurately rotational workpieces platform is extremely important.
For this reason, designer of the present utility model is because above-mentioned defect, by concentrating on studies and designing, is comprehensively engaged in for a long time experience and the achievement of related industry for many years, and research and design goes out a kind of work stage rotating mechanism, to overcome above-mentioned defect.
Utility model content
The technical problems to be solved in the utility model is: adding man-hour, work stage usually needs rotation, so that workpiece is positioned at suitable position, therefore, how accurately rotational workpieces platform is extremely important.
For addressing the above problem, the utility model discloses a kind of work stage rotating mechanism, comprise slide unit and work stage, described slide unit slides along a track, it is characterized in that:
The middle part of described slide unit has circular trough, and described work stage is positioned at circular trough;
Described work stage comprises disc-shaped body and is positioned at a plurality of caulking grooves on described body;
Described rotating mechanism comprises the transmission worm gear that is positioned at described disc-shaped body below, and described disc-shaped body and described transmission worm gear interfix jointly to rotate;
Described rotating mechanism also comprises drive motors and the rotatable worm screw of being fixed in described disc-shaped body of being fixed on described slide unit, the output shaft of described drive motors is connected to described worm screw by shaft coupling, and described worm screw and described transmission worm gear are intermeshing.
Wherein: described a plurality of caulking grooves comprise a plurality of horizontal caulking grooves and perpendicular to longitudinal caulking groove of described horizontal caulking groove.
Known by said structure, work stage rotating mechanism of the present utility model has following technique effect:
1, rotarily actuate accurately, the anglec of rotation of work stage is more accurate;
2, the rotation of work stage is more stable, has improved operating efficiency.
Detailed content of the present utility model can obtain by explanation described later and institute's accompanying drawing.
Accompanying drawing explanation
Fig. 1 has shown the structural representation of the utility model work stage rotating mechanism.
The specific embodiment
Referring to Fig. 1, shown work stage rotating mechanism of the present utility model.
Described work stage rotating mechanism comprises slide unit 11 and work stage 80, and described slide unit 11 can slide along a track, and the middle part of described slide unit 11 has circular trough 12, and described work stage 80 is positioned at circular trough 12.
Wherein, described work stage 80 comprises disc-shaped body 81 and is positioned at a plurality of caulking grooves 811 on described body 81, and described a plurality of caulking grooves 811 comprise a plurality of horizontal caulking grooves and perpendicular to longitudinal caulking groove of described horizontal caulking groove.
Described rotating mechanism comprises the transmission worm gear 84 that is positioned at described disc-shaped body 81 belows, and described disc-shaped body 81 interfixes jointly to rotate with described transmission worm gear 84.
Described rotating mechanism also comprises drive motors 82 and the rotatable worm screw 83 of being fixed in described disc-shaped body 81 of being fixed on described slide unit 11, the output shaft of described drive motors 82 is connected to described worm screw 83 by shaft coupling, and described worm screw 83 is intermeshing with described transmission worm gear 84.
Thus, when drive motors drives, by Worm and Worm Gear Driving, can effectively drive the rotation of described work stage 80, and the transmission of worm and gear is accurate, can realizes the accurate rotation of workbench.
Known by said structure, work stage rotating mechanism tool of the present utility model has the following advantages:
1, rotarily actuate accurately, the anglec of rotation of work stage is more accurate;
2, the rotation of work stage is more stable, has improved operating efficiency.
It is evident that above description and to record be only for example rather than in order to limit disclosure of the present utility model, application or use.Although described in an embodiment and be described in the drawings embodiment, but the optimal mode that the utility model does not limit by accompanying drawing example and the conduct of describing is in an embodiment thought to be at present to implement the specific examples of instruction of the present utility model, scope of the present utility model will comprise any embodiment of the description that falls into above and appended claim.
Claims (2)
1. a work stage rotating mechanism, comprises slide unit and work stage, and described slide unit slides along a track, it is characterized in that:
The middle part of described slide unit has circular trough, and described work stage is positioned at circular trough;
Described work stage comprises disc-shaped body and is positioned at a plurality of caulking grooves on described body;
Described rotating mechanism comprises the transmission worm gear that is positioned at described disc-shaped body below, and described disc-shaped body and described transmission worm gear interfix jointly to rotate;
Described rotating mechanism also comprises drive motors and the rotatable worm screw of being fixed in described disc-shaped body of being fixed on described slide unit, the output shaft of described drive motors is connected to described worm screw by shaft coupling, and described worm screw and described transmission worm gear are intermeshing.
2. work stage rotating mechanism as claimed in claim 1, is characterized in that: described a plurality of caulking grooves comprise a plurality of horizontal caulking grooves and perpendicular to longitudinal caulking groove of described horizontal caulking groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320725353.9U CN203557121U (en) | 2013-11-18 | 2013-11-18 | Rotating mechanism for workpiece table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320725353.9U CN203557121U (en) | 2013-11-18 | 2013-11-18 | Rotating mechanism for workpiece table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203557121U true CN203557121U (en) | 2014-04-23 |
Family
ID=50506871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320725353.9U Expired - Fee Related CN203557121U (en) | 2013-11-18 | 2013-11-18 | Rotating mechanism for workpiece table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203557121U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710464A (en) * | 2014-12-04 | 2016-06-29 | 财团法人金属工业研究发展中心 | Electrochemical machining device and machining electrode thereof |
| CN110480379A (en) * | 2019-08-29 | 2019-11-22 | 金陵科技学院 | A kind of intelligent fixture fixture and its application method |
-
2013
- 2013-11-18 CN CN201320725353.9U patent/CN203557121U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710464A (en) * | 2014-12-04 | 2016-06-29 | 财团法人金属工业研究发展中心 | Electrochemical machining device and machining electrode thereof |
| CN110480379A (en) * | 2019-08-29 | 2019-11-22 | 金陵科技学院 | A kind of intelligent fixture fixture and its application method |
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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: 20140423 Termination date: 20151118 |
|
| EXPY | Termination of patent right or utility model |