CN202622488U - Angle adjusting device - Google Patents
Angle adjusting device Download PDFInfo
- Publication number
- CN202622488U CN202622488U CN 201220185151 CN201220185151U CN202622488U CN 202622488 U CN202622488 U CN 202622488U CN 201220185151 CN201220185151 CN 201220185151 CN 201220185151 U CN201220185151 U CN 201220185151U CN 202622488 U CN202622488 U CN 202622488U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- sprocket
- shaft
- chain
- gear
- 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 discloses an angle adjusting device which comprises a workpiece box which is fitted with a workpiece carrying plate through T-shaped bolts. A gear shaft is fitted on a support and is fitted with a bearing block, a large gear is fitted with a sprocket shaft, a sprocket is fitted on the sprocket shaft, the sprocket is meshed with a chain, the chain is fixed to the workpiece box through a fixing block, a connecting block, an adjusting seat and an adjusting screw, and a graduated scale is marked on the workpiece carrying plate. The gear shaft rotates to drive the large gear to rotate, the sprocket on the sprocket shaft is driven to rotate, the sprocket drives the chain to drive the workpiece box to rotate on the workpiece carrying plate with a rotary shaft as the center, and accordingly angular rotation of the workpiece box is achieved. Angular dimension can be controlled by the graduated scale marked on the workpiece carrying plate. Function of angular rotation of the workpiece box can be achieved, angular dimension can be controlled by the graduated scale, and accordingly the angle adjusting device is timesaving, laborsaving, convenient to adjust, and especially suitable for machine tools with large rotation angles.
Description
Technical field:
The utility model relates to a kind of angular adjustment apparatus, is specially adapted to the angle adjustment of numerical control bearing grinder workpiece box.
Background technology:
When existing numerical control bearing grinder is adjusted angle, adopt screw rod to adjust or the non-angular adjusting device, when adopting the screw rod adjustment, the anglec of rotation is big more, and screw rod is long more, and its shortcoming is: installation is inconvenient, and relatively requires great effort.
Summary of the invention:
The task of the utility model be propose a kind ofly to save time, a kind of angular adjustment apparatus laborsaving, easy to adjust.The task of the utility model is done in such a way that it comprises that the workpiece casing through T type bolt and the assembling of workpiece planker, is characterized in that: be equipped with gear shaft on the bearing; Said gear shaft and bearing block assembling, gear wheel and sprocket shaft assembling are equipped with sprocket wheel on the said sprocket shaft; Sprocket wheel is meshed with chain, and chain is through fixed block, contiguous block; Regulate seat and adjustment screw and be fixed on the workpiece casing, workpiece planker subscript is marked with rule.The angle rotation that realizes the workpiece casing is to drive said gear wheel rotation by said gear shaft rotation, the sprocket wheel rotation on the drive chain wheel shaft, and it is that the center rotates on the workpiece planker with the rotating shaft that the chain wheel drive chain drives the workpiece casing.Angular dimension can be through the rule control that marks on the said workpiece planker.The utlity model has following effect: this device can be realized the angle spinfunction of workpiece box, and the size of angle can be through rule control, have save time, laborsaving, easy to adjust, be particularly useful for the big lathe of the anglec of rotation and use.
Description of drawings:
Fig. 1 is the cut-away view of the utility model; Fig. 2 is the vertical view of Fig. 1.
Drawing explanation: 1, workpiece planker, 2, the workpiece casing, 3, bearing block, 4, sprocket wheel, 5, sprocket shaft, 6, gear shaft; 7, bearing, 8, gear wheel, 9, rotating shaft, 10, T type bolt, 11, fixed block; 12, regulate seat, 13, adjustment screw, 14, contiguous block, 15, rule, 16, chain.
The specific embodiment:
Describe embodiment in detail in conjunction with above accompanying drawing, workpiece casing 2 is assemblied on the workpiece planker 1 through T type bolt 10, and rotating shaft 9 is fixed on the workpiece planker 1; Be equipped with gear shaft 6 on the bearing 7, said gear shaft 6 is assemblied on the bearing block 3, gear wheel 8 and sprocket shaft 5 assemblings; Be equipped with sprocket wheel 4 on the said sprocket shaft, an end of chain 16 is fixing through fixed block 11, and its other end is fixed on the workpiece casing 2 through a contiguous block 14 and adjusting seat 12 usefulness adjustment screw; Workpiece planker 1 subscript is marked with rule; The angle rotation that realizes the workpiece casing is to drive gear wheel 8 rotations by gear shaft 6 rotations, thus 4 rotations of the sprocket wheel on the drive chain wheel shaft 5, and sprocket wheel 4 is meshed with chain 16; The sprocket wheel 4 chain drive-belts 16 rotating bands part casing 2 of starting building is that the center rotates on workpiece planker 1 with rotating shaft 9, and the size of angle can be through rule 15 controls.
Claims (3)
1. angular adjustment apparatus, it comprises that the workpiece casing assembles through T type bolt and workpiece planker, is characterized in that: be equipped with gear shaft on the bearing; Said gear shaft and bearing block assembling, gear wheel and sprocket shaft assembling are equipped with sprocket wheel on the said sprocket shaft; Sprocket wheel is meshed with chain, and chain is through fixed block, contiguous block; Regulate seat and adjustment screw and be fixed on the workpiece casing, workpiece planker subscript is marked with rule.
2. a kind of angular adjustment apparatus according to claim 1; It is characterized in that: the angle rotation that realizes the workpiece casing is to drive said gear wheel rotation by said gear shaft rotation; Sprocket wheel rotation on the drive chain wheel shaft, it is that the center rotates on the workpiece planker with the rotating shaft that the chain wheel drive chain drives the workpiece casing.
3. a kind of angular adjustment apparatus according to claim 1 is characterized in that: angular dimension can be through the rule control that marks on the said workpiece planker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220185151 CN202622488U (en) | 2012-04-27 | 2012-04-27 | Angle adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220185151 CN202622488U (en) | 2012-04-27 | 2012-04-27 | Angle adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202622488U true CN202622488U (en) | 2012-12-26 |
Family
ID=47375731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220185151 Expired - Fee Related CN202622488U (en) | 2012-04-27 | 2012-04-27 | Angle adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202622488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104385123A (en) * | 2014-10-16 | 2015-03-04 | 濮阳贝英数控机械设备有限公司 | Workpiece box angle adjusting mechanism |
-
2012
- 2012-04-27 CN CN 201220185151 patent/CN202622488U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104385123A (en) * | 2014-10-16 | 2015-03-04 | 濮阳贝英数控机械设备有限公司 | Workpiece box angle adjusting mechanism |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20180427 |