CN204277038U - A kind of keyseat device - Google Patents
A kind of keyseat device Download PDFInfo
- Publication number
- CN204277038U CN204277038U CN201420578923.0U CN201420578923U CN204277038U CN 204277038 U CN204277038 U CN 204277038U CN 201420578923 U CN201420578923 U CN 201420578923U CN 204277038 U CN204277038 U CN 204277038U
- Authority
- CN
- China
- Prior art keywords
- tailstock
- mohs
- screw mandrel
- screw
- keyseat
- 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 a kind of keyseat device, affiliated field is mechanical clamp design field, comprise scroll chuck, Mohs is top, lock-screw, feed screw nut, screw mandrel, tailstock sleeve, scroll chuck is provided with four, workpiece left end is stuck in scroll chuck, right-hand member heads into its centre bore by Mohs is top, the left end of the right-hand member that Mohs is top and screw mandrel is fitted, the outer surface cover of screw mandrel has the feed screw nut fixing with tailstock, the rotation of screw mandrel is handled by handwheel, coordinate with thrust ball bearing between screw mandrel and tailstock, tailstock tool is provided with lock-screw, the top outside of Mohs is provided with tailstock sleeve, keyseat device designed by the utility model, make simple, easy to operate, achieve clamping four workpiece on a machine tool, complete the keyseat operation of four workpiece simultaneously, efficiency significantly improves.
Description
Technical field
The utility model relates to mechanical clamp design field, particularly relates to a kind of keyseat device.
Background technology
Along with the development of mechanical industry, shape requirements for part varies, difform workpiece adds on lathe all will adopt different installation way man-hour, when particularly running into the special part of some shapes, the clamping of such as axial workpiece, common installation way is that a folder one pushes up formula, namely one end scroll chuck of axle is clamped, other end thimble withstands, most of extra bed all can only clamping workpiece, thus cause working (machining) efficiency very low, therefore design a kind of on a machine tool can the device of the simultaneously multiple workpiece of clamping very necessary.
Utility model content
The purpose of this utility model is exactly the defect in order to overcome prior art, devises a kind of keyseat device, and achieve clamping four workpiece on a machine tool, complete the keyseat operation of four workpiece, efficiency significantly improves simultaneously.
The required technical problem solved of the utility model can be achieved through the following technical solutions:
A kind of keyseat device, comprise scroll chuck, Mohs is top, lock-screw, feed screw nut, screw mandrel, tailstock sleeve, workpiece left end is stuck in described scroll chuck, right-hand member heads into its centre bore by described Mohs is top, the left end of the right-hand member that described Mohs is top and described screw mandrel is fitted, the outer surface cover of described screw mandrel has the described feed screw nut fixing with tailstock, coordinate with thrust ball bearing between described screw mandrel and tailstock, the right-hand member gland of thrust ball bearing compresses, gland then uses screw to be fixed on tailstock, the right side of gland has also filled second thrust ball bearing, the right-hand member round nut of this bearing is fixed, tailstock tool is provided with described lock-screw, the top outside of described Mohs is provided with described tailstock sleeve.
Described scroll chuck is provided with four.
The described keyseat device other end is provided with the top device of four similar tail stocks.
Described screw mandrel right-hand member have employed two thrust ball bearings, and can bear larger axis to power, Workpiece clamping is reliable.
Owing to have employed above technical scheme, the utility model tool has the following advantages:
Adopt that scroll chuck, Mohs are top, lock-screw, feed screw nut, screw mandrel, tailstock sleeve Combination Design, achieve clamping four workpiece on a machine tool, complete the keyseat operation of four workpiece, efficiency significantly improves simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model structure schematic front view;
Fig. 2 is that the utility model structure A is to schematic diagram;
In figure, each assembly and Reference numeral are respectively: 1, scroll chuck; 2 Mohs are top; 3, lock-screw; 4, feed screw nut; 5, gland; 6, round nut; 7, thrust ball bearing; 8, handwheel; 9, tailstock sleeve; 10, workpiece; 11, finger cutter; 12, dive key; 13, screw mandrel; 14, workbench.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
A kind of keyseat device, comprise scroll chuck 1, Mohs top 2, lock-screw 3, feed screw nut 4, screw mandrel 13, tailstock sleeve 9, workpiece 10 left end is stuck in scroll chuck 1, right-hand member heads into its centre bore by Mohs top 2, the right-hand member of Mohs top 2 and the left end of screw mandrel 13 are fitted, the outer surface cover of screw mandrel 13 has the feed screw nut 4 fixing with tailstock, its rotation is handled by handwheel 8, rotate clockwise handwheel 8, screw mandrel 13 is to left movement, promote Mohs top 2 to left movement, workpiece 10 to be held out against, coordinate with thrust ball bearing 7 between screw mandrel 13 and tailstock, the right-hand member gland 5 of thrust ball bearing 7 compresses, 5, gland uses screw to be fixed on tailstock, the right side of gland 5 has also filled second thrust ball bearing 7, the right-hand member of this bearing is fixed with round nut 6, tailstock tool is provided with lock-screw 3, the outside of Mohs top 2 is provided with tailstock sleeve 9, after Mohs top 2 withstands workpiece, rotational lock screw 3 compresses tailstock sleeve 9, fix top for Mohs 2, lathe can be started, finger cutter 11 rotates, workpiece 10 is with action axial feed by the dive key 12 on workbench 14, realize the Milling Process to keyway on workpiece 10.
Be provided with four scroll chucks 1 in this keyseat device, four workpiece can be clamped simultaneously.
This keyseat device other end is provided with the top device of four similar tail stocks, and the workpiece pre-tightening that can simultaneously will be clamped in four chucks achieves the operation simultaneously completing more than one piece keyseat on a lathe.
Screw mandrel 13 right-hand member adopts thrust ball bearing 7, and can bear larger axial force, Workpiece clamping is reliable.
Keyseat device designed by the utility model, make simple, easy to operate, achieve clamping four workpiece on a machine tool, complete the keyseat operation of four workpiece, efficiency significantly improves simultaneously.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a keyseat device, it is characterized in that: comprise scroll chuck, Mohs is top, lock-screw, feed screw nut, screw mandrel, tailstock sleeve, workpiece left end is stuck in described scroll chuck, right-hand member heads into its centre bore by described Mohs is top, the left end of the right-hand member that described Mohs is top and described screw mandrel is fitted, the outer surface cover of described screw mandrel has the described feed screw nut fixing with tailstock, coordinate with thrust ball bearing between described screw mandrel and tailstock, the right-hand member gland of thrust ball bearing compresses, gland then uses screw to be fixed on tailstock, the right side of gland has also filled second thrust ball bearing, the right-hand member round nut of this bearing is fixed, tailstock tool is provided with described lock-screw, the top outside of described Mohs is provided with described tailstock sleeve.
2. a kind of keyseat device according to claim 1, is characterized in that: described scroll chuck is provided with four.
3. a kind of keyseat device according to claim 1, is characterized in that: the described keyseat device other end is provided with the top device of four similar tail stocks.
4. a kind of keyseat device according to claim 1, is characterized in that: described screw mandrel right-hand member have employed two thrust ball bearings, and can bear larger axial force, Workpiece clamping is reliable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578923.0U CN204277038U (en) | 2014-10-08 | 2014-10-08 | A kind of keyseat device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578923.0U CN204277038U (en) | 2014-10-08 | 2014-10-08 | A kind of keyseat device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204277038U true CN204277038U (en) | 2015-04-22 |
Family
ID=52860234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420578923.0U Expired - Fee Related CN204277038U (en) | 2014-10-08 | 2014-10-08 | A kind of keyseat device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204277038U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890126A (en) * | 2015-06-11 | 2015-09-09 | 浙江常至机械有限公司 | Marble pillar cutter |
| CN104942615A (en) * | 2015-06-30 | 2015-09-30 | 安徽埃夫特智能装备有限公司 | Industrial robot transmission shaft key groove machining fixture |
| CN105619635A (en) * | 2016-03-30 | 2016-06-01 | 黄泗平 | Throat insert processing equipment |
| CN106670836A (en) * | 2015-11-06 | 2017-05-17 | 重庆赛之源齿轮制造有限公司 | Position adjustable long-axis spline milling jig |
| CN106964989A (en) * | 2017-06-01 | 2017-07-21 | 佛山市旭川机械有限公司 | Complex milling machine |
| CN107097078A (en) * | 2017-05-16 | 2017-08-29 | 常熟市金华机械股份有限公司 | A kind of frock clamp for being exclusively used in motor turning Enforceable shaft Milling Machining |
| CN108581569A (en) * | 2018-06-26 | 2018-09-28 | 烟台海德汽车零部件有限责任公司 | Diamond shape workpiece fraise jig |
| CN108687367A (en) * | 2018-08-08 | 2018-10-23 | 浙江永力达数控科技股份有限公司 | A kind of drill chuck groove processing lathe |
| CN109249070A (en) * | 2018-10-16 | 2019-01-22 | 曾我部（苏州）减速机制造有限公司 | Multi-diameter shaft periphery keyseat device |
| CN110227847A (en) * | 2019-07-24 | 2019-09-13 | 湖北三环汽车方向机有限公司 | Oil groove milling attachment |
| CN110238434A (en) * | 2019-05-29 | 2019-09-17 | 山西辰安机械制造有限公司 | Splined shaft, keyway process equipment |
| CN110899787A (en) * | 2019-12-18 | 2020-03-24 | 江苏擎邦机械有限公司 | A main shaft fluting device for physiosis axle production |
| CN113976967A (en) * | 2021-12-17 | 2022-01-28 | 合肥恒大江海泵业股份有限公司 | Multi-key-groove automatic processing device |
| CN116175221A (en) * | 2023-04-28 | 2023-05-30 | 沈阳机床股份有限公司 | Manual fixture of rear axle wheel hub |
-
2014
- 2014-10-08 CN CN201420578923.0U patent/CN204277038U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890126A (en) * | 2015-06-11 | 2015-09-09 | 浙江常至机械有限公司 | Marble pillar cutter |
| CN104942615A (en) * | 2015-06-30 | 2015-09-30 | 安徽埃夫特智能装备有限公司 | Industrial robot transmission shaft key groove machining fixture |
| CN106670836A (en) * | 2015-11-06 | 2017-05-17 | 重庆赛之源齿轮制造有限公司 | Position adjustable long-axis spline milling jig |
| CN105619635A (en) * | 2016-03-30 | 2016-06-01 | 黄泗平 | Throat insert processing equipment |
| CN107097078A (en) * | 2017-05-16 | 2017-08-29 | 常熟市金华机械股份有限公司 | A kind of frock clamp for being exclusively used in motor turning Enforceable shaft Milling Machining |
| CN106964989A (en) * | 2017-06-01 | 2017-07-21 | 佛山市旭川机械有限公司 | Complex milling machine |
| CN108581569B (en) * | 2018-06-26 | 2023-10-27 | 烟台海德智能装备有限公司 | Milling machine fixture for diamond-shaped workpieces |
| CN108581569A (en) * | 2018-06-26 | 2018-09-28 | 烟台海德汽车零部件有限责任公司 | Diamond shape workpiece fraise jig |
| CN108687367A (en) * | 2018-08-08 | 2018-10-23 | 浙江永力达数控科技股份有限公司 | A kind of drill chuck groove processing lathe |
| CN108687367B (en) * | 2018-08-08 | 2024-04-02 | 浙江永力达数控科技股份有限公司 | Drill clamping groove processing machine tool |
| CN109249070A (en) * | 2018-10-16 | 2019-01-22 | 曾我部（苏州）减速机制造有限公司 | Multi-diameter shaft periphery keyseat device |
| CN110238434A (en) * | 2019-05-29 | 2019-09-17 | 山西辰安机械制造有限公司 | Splined shaft, keyway process equipment |
| CN110227847A (en) * | 2019-07-24 | 2019-09-13 | 湖北三环汽车方向机有限公司 | Oil groove milling attachment |
| CN110899787A (en) * | 2019-12-18 | 2020-03-24 | 江苏擎邦机械有限公司 | A main shaft fluting device for physiosis axle production |
| CN113976967A (en) * | 2021-12-17 | 2022-01-28 | 合肥恒大江海泵业股份有限公司 | Multi-key-groove automatic processing device |
| CN116175221A (en) * | 2023-04-28 | 2023-05-30 | 沈阳机床股份有限公司 | Manual fixture of rear axle wheel hub |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ANHUI WHITE EAGLES PRECISION MACHINE TOOL CO., LTD. Assignor: Anhui Chizhou Household Machine Tool Co., Ltd. Contract record no.: 2015320000549 Denomination of utility model: Keyway milling device Granted publication date: 20150422 License type: Exclusive License Record date: 20150720 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151008 |
|
| EXPY | Termination of patent right or utility model |