CN204321646U - The clamping device of cylindrical parts - Google Patents
The clamping device of cylindrical parts Download PDFInfo
- Publication number
- CN204321646U CN204321646U CN201420803806.XU CN201420803806U CN204321646U CN 204321646 U CN204321646 U CN 204321646U CN 201420803806 U CN201420803806 U CN 201420803806U CN 204321646 U CN204321646 U CN 204321646U
- Authority
- CN
- China
- Prior art keywords
- clamp arm
- cylindrical parts
- tooth bar
- tail end
- head
- 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 a kind of clamping device of cylindrical parts, comprise left clamp arm, right clamp arm, tooth bar and cylinder, the head of described left clamp arm and the head of right clamp arm are respectively equipped with the arc groove for clamping cylindrical parts, and the tail end of left clamp arm and the tail end of right clamp arm are respectively equipped with operative gear; Two long limits of described tooth bar are respectively equipped with several rows of tooth, and the toothrow on a long limit of described tooth bar is meshed with the operative gear of left clamp arm tail end, and the toothrow on another long limit of tooth bar is meshed with the operative gear of right clamp arm tail end.The utility model can clamp cylindrical parts easily and efficiently, improves clamping efficiency, and may be used for transfer matic, unclamp the larger handled easily of rear space.
Description
Technical field
The utility model relates to a kind of clamping device for parts machining, particularly relates to a kind of clamping device of cylindrical parts.
Background technology
In machining, often need to process cylindrical parts, all adopt Universal three-jaw chuck for cylindrical parts installation way for a long time, installation way is slow, efficiency is low, and therefore needing provides a kind of quick clamping device, to improve clamping efficiency, and may be used for transfer matic, unclamp that rear space is larger facilitates other to operate.
Utility model content
The technical problem that the utility model solves is: a kind of clamping device of cylindrical parts, can clamp cylindrical parts easily and efficiently.
The technical solution of the utility model is: a kind of clamping device of cylindrical parts, comprise left clamp arm, right clamp arm, tooth bar and cylinder, the head of described left clamp arm and the head of right clamp arm are respectively equipped with the arc groove for clamping cylindrical parts, and the tail end of left clamp arm and the tail end of right clamp arm are respectively equipped with operative gear; Two long limits of described tooth bar are respectively equipped with several rows of tooth, and the toothrow on a long limit of described tooth bar is meshed with the operative gear of left clamp arm tail end, and the toothrow on another long limit of tooth bar is meshed with the operative gear of right clamp arm tail end.
The afterbody of described tooth bar is connected with the piston rod of described cylinder.
The head of described left clamp arm and the head opposite tilt of described right clamp arm.
The beneficial effects of the utility model are: when the utility model uses, when cylinder band carry-over bar moves right, divide other operative gear to take turns gear motion with two toothrows of tooth bar respectively by the operative gear of the tail end of left clamp arm and the tail end of right clamp arm, left clamp arm and right clamp arm rotate clamping cylindrical parts simultaneously; When cylinder band carry-over bar is moved to the left, left clamp arm and right clamp arm rotate simultaneously and unclamp cylindrical parts.The utility model can clamp cylindrical parts easily and efficiently, improves clamping efficiency, and may be used for transfer matic, unclamp the larger handled easily of rear space.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model is in clamped condition;
Fig. 2 is the structural representation that the utility model is in releasing orientation.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
See Fig. 1, a kind of clamping device of cylindrical parts, comprise left clamp arm 1, right clamp arm 2, tooth bar 3 and cylinder 4, the head 1a of left the clamp arm 1 and head 2a of right clamp arm 2 is respectively equipped with the arc groove for clamping cylindrical parts, and the head 1a of left clamp arm and the head 1b of right clamp arm is in opposite directions towards tilted.The arc groove of left clamp arm head 1a and the arc groove of right clamp arm head 2a symmetrical.The tail end of left clamp arm 1 is provided with operative gear 1b, and the tail end of right clamp arm 2 is provided with operative gear 2b; A long limit of tooth bar 3 is provided with several rows of tooth 3a, another long limit of tooth bar 3 is provided with several rows of tooth 3b, toothrow 3a on one long limit of tooth bar 3 is meshed with the operative gear 1b of left clamp arm 1 tail end, and the toothrow 3b on another long limit of tooth bar 3 is meshed with the operative gear 2b of right clamp arm 2 tail end.The afterbody of tooth bar 3 is connected with the piston rod of cylinder 4.
See Fig. 1, when needs clamp cylinders shape parts 5, when cylinder 4 is with carry-over bar 3 to move right, divide other operative gear 2b to take turns gear motion with two toothrows of tooth bar 3 respectively by the operative gear 1b of the tail end of left clamp arm and the tail end of right clamp arm, left clamp arm 1 and right clamp arm 2 rotate clamping cylindrical parts 5 simultaneously.
See Fig. 2, when needs unclamp when cylindrical parts 5, cylinder 4 is with carry-over bar 3 to be moved to the left, and left clamp arm 1 and right clamp arm 2 rotate simultaneously and unclamp cylindrical parts 5.The utility model can clamp cylindrical parts easily and efficiently, improves clamping efficiency, and may be used for transfer matic, unclamp the larger handled easily of rear space.
Claims (4)
1. the clamping device of a cylindrical parts, it is characterized in that: comprise left clamp arm (1), right clamp arm (2), tooth bar (3) and cylinder (4), the head (1a) of described left clamp arm (1) and the head (2a) of right clamp arm (2) are respectively equipped with the arc groove for clamping cylindrical parts, the tail end of left clamp arm (1) and the tail end of right clamp arm (2) are respectively equipped with operative gear (1b, 2b); Two long limits of described tooth bar (3) are respectively equipped with several rows of tooth (3a, 3b), toothrow (3a) on one long limit of described tooth bar (3) is meshed with the operative gear (1b) of left clamp arm (1) tail end, and the toothrow (3b) on another long limit of tooth bar (3) is meshed with the operative gear (2b) of right clamp arm (2) tail end.
2. according to the clamping device of cylindrical parts according to claim 1, it is characterized in that: the afterbody of described tooth bar (3) is connected with the piston rod of described cylinder (4).
3. according to the clamping device of cylindrical parts according to claim 1, it is characterized in that: the head (1a) of described left clamp arm and the head (1b) of described right clamp arm are in opposite directions towards tilted.
4., according to the clamping device of cylindrical parts according to claim 1, it is characterized in that: the arc groove of left clamp arm head (1a) and the arc groove of right clamp arm head (2a) symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420803806.XU CN204321646U (en) | 2014-12-18 | 2014-12-18 | The clamping device of cylindrical parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420803806.XU CN204321646U (en) | 2014-12-18 | 2014-12-18 | The clamping device of cylindrical parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204321646U true CN204321646U (en) | 2015-05-13 |
Family
ID=53158049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420803806.XU Expired - Fee Related CN204321646U (en) | 2014-12-18 | 2014-12-18 | The clamping device of cylindrical parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204321646U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106419972A (en) * | 2016-09-29 | 2017-02-22 | 青岛大学附属医院 | Bendable minimally-invasive instrument adjustable in clamping force |
| CN106513913A (en) * | 2017-01-04 | 2017-03-22 | 赣州清亦华科科技有限公司 | Smokeless soldering device for electronic component machining |
| CN106670861A (en) * | 2017-03-21 | 2017-05-17 | 成都振中电气有限公司 | Frock clamp used for drilling hole of power distribution cabinet |
| CN106808232A (en) * | 2017-02-20 | 2017-06-09 | 重庆市永川区中川科技发展有限责任公司 | Milling machine automatic compacting device |
| CN108500869A (en) * | 2018-04-27 | 2018-09-07 | 山东科技大学 | Rack-and-pinion continues clamping mechanism |
| CN109622102A (en) * | 2018-12-17 | 2019-04-16 | 张云生 | A kind of Test tube support with adjustable and its application method |
| CN113001037A (en) * | 2021-02-23 | 2021-06-22 | 李豪 | Cutting equipment for chip wafer processing |
| CN114029752A (en) * | 2021-10-26 | 2022-02-11 | 威海天润智能科技有限公司 | Positioning clamp |
-
2014
- 2014-12-18 CN CN201420803806.XU patent/CN204321646U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106419972A (en) * | 2016-09-29 | 2017-02-22 | 青岛大学附属医院 | Bendable minimally-invasive instrument adjustable in clamping force |
| CN106419972B (en) * | 2016-09-29 | 2020-01-03 | 青岛大学附属医院 | Bendable minimally invasive instrument capable of adjusting clamping force |
| CN106513913A (en) * | 2017-01-04 | 2017-03-22 | 赣州清亦华科科技有限公司 | Smokeless soldering device for electronic component machining |
| CN106808232A (en) * | 2017-02-20 | 2017-06-09 | 重庆市永川区中川科技发展有限责任公司 | Milling machine automatic compacting device |
| CN106808232B (en) * | 2017-02-20 | 2019-04-05 | 重庆市永川区中川科技发展有限责任公司 | Milling machine automatic compacting device |
| CN106670861A (en) * | 2017-03-21 | 2017-05-17 | 成都振中电气有限公司 | Frock clamp used for drilling hole of power distribution cabinet |
| CN108500869A (en) * | 2018-04-27 | 2018-09-07 | 山东科技大学 | Rack-and-pinion continues clamping mechanism |
| CN109622102A (en) * | 2018-12-17 | 2019-04-16 | 张云生 | A kind of Test tube support with adjustable and its application method |
| CN109622102B (en) * | 2018-12-17 | 2021-06-08 | 吉林大学 | Adjustable test tube rack and use method thereof |
| CN113001037A (en) * | 2021-02-23 | 2021-06-22 | 李豪 | Cutting equipment for chip wafer processing |
| CN114029752A (en) * | 2021-10-26 | 2022-02-11 | 威海天润智能科技有限公司 | Positioning clamp |
| CN114029752B (en) * | 2021-10-26 | 2022-12-16 | 威海天润智能科技有限公司 | Positioning clamp |
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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: 20150513 Termination date: 20211218 |