CN204075267U - A kind of self-centering numerical-control pipe intersecting cutter scroll chuck - Google Patents
A kind of self-centering numerical-control pipe intersecting cutter scroll chuck Download PDFInfo
- Publication number
- CN204075267U CN204075267U CN201420558905.6U CN201420558905U CN204075267U CN 204075267 U CN204075267 U CN 204075267U CN 201420558905 U CN201420558905 U CN 201420558905U CN 204075267 U CN204075267 U CN 204075267U
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- chuck body
- slide block
- self
- disk gear
- cavity
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Abstract
The utility model discloses a kind of self-centering numerical-control pipe intersecting cutter scroll chuck.Its new solution is: it mainly comprises: chuck body, bonnet, described chuck body, bonnet surround a cavity, disk gear is positioned at described cavity, at the described chuck body cylindroid axially tapered tooth of uniform distribution, described disk gear is fixed in the described cavity of described chuck body by described tapered tooth, is provided with gathering sill at the upper surface of described chuck body, is provided with slide block in described gathering sill, described slide block is provided with claw, and is fixed by fastening bolt.The contact surface of the disk gear that the utility model is used and slide block is provided with archimedean spiral groove, slide block is also provided with screw thread simultaneously, therefore rotate little Zhui Chi Lun ﹐ with spanner just can make 3 claws radially move simultaneously, realizes the workpiece that self-centering and Jia Jin ﹐ are suitable for clamping Yuan Xing ﹑ equilateral triangle or regular hexagon etc.
Description
Technical field
The utility model relates to numerical-control pipe intersecting cutter technical field, is specifically related to a kind of self-centering numerical-control pipe intersecting cutter scroll chuck.
Background technology
Chuck lathe is used for the mechanical device of clamping work pieces.Utilize and be distributed on moving radially of movable jaw on chuck body, the machine tool accessories of Workpiece clamping and location.Chuck is generally made up of chuck body, movable jaw and claw driving mechanism 3 part.Chuck body diameter is minimum is 65 millimeters, maximumly reaches 1500 millimeters, and there are through hole in central authorities, so that by workpiece or bar; There is cylindrical or short taper profile structure at back, directly or be connected by ring flange and machine tool chief axis end.Chuck is usually arranged on lathe, cylindrical grinder and internal grinder and uses, and also can coordinate with various indexing means, for milling machine and drilling machine.
Can be divided into above chuck jaw number: two-jaw(ed)chuck, scroll chuck, chuck, six dog chucks and special chuck.
Can be divided into from use power: hand chuck, air spider, oild chuck, electric chuck and mechanical chuck.
Can also be divided into from structure: hollow type and middle full mold.
Summary of the invention
The purpose of this utility model is to provide a kind of self-centering numerical-control pipe intersecting cutter scroll chuck.
To achieve these goals, the utility model is by the following technical solutions: a kind of self-centering numerical-control pipe intersecting cutter scroll chuck, it mainly comprises: chuck body 1, bonnet 8, described chuck body 1, bonnet 8 surrounds a cavity, disk gear 2 is positioned at described cavity, at the described chuck body 1 cylindroid axially tapered tooth 3 of uniform distribution, described disk gear 2 is fixed in the described cavity of described chuck body 1 by described tapered tooth 3, gathering sill 7 is provided with at the upper surface of described chuck body 1, in described gathering sill 7, slide block 4 is installed, described slide block 4 is provided with claw 5, and fixed by fastening bolt 6.
Further, described disk gear 2 upper surface is provided with archimedean spiral groove 201.
Further, described slide block 4 is provided with screw thread with the contact surface of described disk gear 2, and is meshed with described archimedean spiral groove 201.
The utility model has following beneficial effect: the contact surface of the disk gear that the utility model is used and slide block is provided with archimedean spiral groove, slide block is also provided with screw thread simultaneously, therefore rotate little Zhui Chi Lun ﹐ with spanner just can make 3 claws radially move simultaneously, realizes the workpiece that self-centering and Jia Jin ﹐ are suitable for clamping Yuan Xing ﹑ equilateral triangle or regular hexagon etc.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Description of reference numerals: chuck body 1, disk gear 2, tapered tooth 3, slide block 4, claw 5, fastening bolt 6.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in more detail.
A kind of self-centering numerical-control pipe of the utility model intersecting cutter scroll chuck, it mainly comprises: chuck body 1, bonnet 8, described chuck body 1, bonnet 8 surrounds a cavity, disk gear 2 is positioned at described cavity, described disk gear 2 upper surface is provided with archimedean spiral groove 201, at the described chuck body 1 cylindroid axially tapered tooth 3 of uniform distribution, described disk gear 2 is fixed in the described cavity of described chuck body 1 by described tapered tooth 3, gathering sill 7 is provided with at the upper surface of described chuck body 1, in described gathering sill 7, slide block 4 is installed, described slide block 4 is provided with screw thread with the contact surface of described disk gear 2, and be meshed with described archimedean spiral groove 201, described slide block 4 is provided with claw 5, and fixed by fastening bolt 6.
During holding workpiece, only need rotate little Zhui Chi Lun ﹐ with spanner and 3 claws just can be made simultaneously radially to move, realize the workpiece that self-centering and Jia Jin ﹐ are suitable for clamping Yuan Xing ﹑ equilateral triangle or regular hexagon etc.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, other amendments that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. a self-centering numerical-control pipe intersecting cutter scroll chuck, it is characterized in that, it mainly comprises: chuck body (1), bonnet (8), described chuck body (1), bonnet (8) surrounds a cavity, disk gear (2) is positioned at described cavity, in the axially tapered tooth of the uniform distribution (3) of described chuck body (1) cylindroid, described disk gear (2) is fixed in the described cavity of described chuck body (1) by described tapered tooth (3), gathering sill (7) is provided with at the upper surface of described chuck body (1), slide block (4) is installed in described gathering sill (7), described slide block (4) is provided with claw (5), and fixed by fastening bolt (6).
2. a kind of self-centering numerical-control pipe intersecting cutter scroll chuck according to claim 1, it is characterized in that, described disk gear (2) upper surface is provided with archimedean spiral groove (201).
3. a kind of self-centering numerical-control pipe intersecting cutter scroll chuck according to claim 2, is characterized in that, described slide block (4) is provided with screw thread with the contact surface of described disk gear (2), and is meshed with described archimedean spiral groove (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420558905.6U CN204075267U (en) | 2014-09-27 | 2014-09-27 | A kind of self-centering numerical-control pipe intersecting cutter scroll chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420558905.6U CN204075267U (en) | 2014-09-27 | 2014-09-27 | A kind of self-centering numerical-control pipe intersecting cutter scroll chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204075267U true CN204075267U (en) | 2015-01-07 |
Family
ID=52168032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420558905.6U Expired - Fee Related CN204075267U (en) | 2014-09-27 | 2014-09-27 | A kind of self-centering numerical-control pipe intersecting cutter scroll chuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204075267U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289735A (en) * | 2014-09-27 | 2015-01-21 | 江苏恒泽安装工程股份有限公司 | Three-jaw chuck for self-centering numerical control tube intersecting cutting machine |
| CN105171079A (en) * | 2015-10-12 | 2015-12-23 | 四川大学 | Self-centering clamping type milling device |
| CN105499621A (en) * | 2016-01-11 | 2016-04-20 | 贵阳志源机械产品开发有限公司 | Centrifugal automatic chuck |
| CN106092744A (en) * | 2016-06-02 | 2016-11-09 | 大连理工大学 | A kind of ocean engineering compliance umbilical extrusion experiment device |
| CN107262759A (en) * | 2017-08-01 | 2017-10-20 | 杭州广旭数控设备有限公司 | A kind of lathe in machining two-jaw(ed)chuck self-alignment cramping arrangement |
| CN108000327A (en) * | 2017-11-20 | 2018-05-08 | 温州大学 | A kind of valve body core radius variable grinding attachment |
| CN108407443A (en) * | 2018-04-16 | 2018-08-17 | 南京汇康玻璃制品有限公司 | A kind of glass printing positioning device |
| CN108526519A (en) * | 2018-01-25 | 2018-09-14 | 宁波鄞州启航工业产品设计有限公司 | A kind of precision die manufacturing equipment |
| CN108673016A (en) * | 2018-05-30 | 2018-10-19 | 江西江铃底盘股份有限公司 | A kind of automobile drive axle housing casing-tube elastic connection ring fixed length clamping tool |
| CN108789578A (en) * | 2018-05-31 | 2018-11-13 | 安徽盛华管业有限公司 | Pipe clamping device in PVC pipe production line |
| CN109396727A (en) * | 2018-12-26 | 2019-03-01 | 孟令许 | A kind of positioning and guiding fixture mold of laser welding |
| CN111156883A (en) * | 2020-01-02 | 2020-05-15 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | Fixing device and hollow columnar device testing equipment using same |
| CN112427720A (en) * | 2020-10-23 | 2021-03-02 | 浙江中工石化设备有限公司 | Pipeline cutting machine with rotation function and cutting method |
-
2014
- 2014-09-27 CN CN201420558905.6U patent/CN204075267U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289735A (en) * | 2014-09-27 | 2015-01-21 | 江苏恒泽安装工程股份有限公司 | Three-jaw chuck for self-centering numerical control tube intersecting cutting machine |
| CN105171079A (en) * | 2015-10-12 | 2015-12-23 | 四川大学 | Self-centering clamping type milling device |
| CN105499621A (en) * | 2016-01-11 | 2016-04-20 | 贵阳志源机械产品开发有限公司 | Centrifugal automatic chuck |
| CN106092744B (en) * | 2016-06-02 | 2019-05-21 | 大连理工大学 | A kind of ocean engineering flexibility umbilical extrusion experiment device |
| CN106092744A (en) * | 2016-06-02 | 2016-11-09 | 大连理工大学 | A kind of ocean engineering compliance umbilical extrusion experiment device |
| CN107262759A (en) * | 2017-08-01 | 2017-10-20 | 杭州广旭数控设备有限公司 | A kind of lathe in machining two-jaw(ed)chuck self-alignment cramping arrangement |
| CN108000327A (en) * | 2017-11-20 | 2018-05-08 | 温州大学 | A kind of valve body core radius variable grinding attachment |
| CN108526519A (en) * | 2018-01-25 | 2018-09-14 | 宁波鄞州启航工业产品设计有限公司 | A kind of precision die manufacturing equipment |
| CN108407443A (en) * | 2018-04-16 | 2018-08-17 | 南京汇康玻璃制品有限公司 | A kind of glass printing positioning device |
| CN108673016A (en) * | 2018-05-30 | 2018-10-19 | 江西江铃底盘股份有限公司 | A kind of automobile drive axle housing casing-tube elastic connection ring fixed length clamping tool |
| CN108789578A (en) * | 2018-05-31 | 2018-11-13 | 安徽盛华管业有限公司 | Pipe clamping device in PVC pipe production line |
| CN109396727A (en) * | 2018-12-26 | 2019-03-01 | 孟令许 | A kind of positioning and guiding fixture mold of laser welding |
| CN111156883A (en) * | 2020-01-02 | 2020-05-15 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | Fixing device and hollow columnar device testing equipment using same |
| CN112427720A (en) * | 2020-10-23 | 2021-03-02 | 浙江中工石化设备有限公司 | Pipeline cutting machine with rotation function and cutting 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: 20150107 Termination date: 20150927 |
|
| EXPY | Termination of patent right or utility model |