CN201244815Y - Large angle rotating oil cylinder manipulator - Google Patents
Large angle rotating oil cylinder manipulator Download PDFInfo
- Publication number
- CN201244815Y CN201244815Y CNU2007201267903U CN200720126790U CN201244815Y CN 201244815 Y CN201244815 Y CN 201244815Y CN U2007201267903 U CNU2007201267903 U CN U2007201267903U CN 200720126790 U CN200720126790 U CN 200720126790U CN 201244815 Y CN201244815 Y CN 201244815Y
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- arm
- bearing
- mechanical arm
- hydraulic oil
- 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
Links
Images
Landscapes
- Sliding-Contact Bearings (AREA)
Abstract
The utility model discloses a hydraulic oil cylinder arm; two retracting oil cylinders are connected in series into an oil cylinder unit by the hinged support of a rotation shaft oil cylinder; two groups of the oil cylinder hinged supports on a saddle and the arm are connected with the oil cylinder unit by pin rolls and simultaneously retract by the two oil cylinders, thus being capable of leading the arm to rotate by any angle within 300 degrees. Compared with the existing hydraulic oil cylinder arm, the rotation angle of the hydraulic oil cylinder arm is increased by one times; the hydraulic oil cylinder arm can be applied to various engineering machines and various manipulators.
Description
Affiliated technical field
The utility model relates to and a kind ofly in the oil cylinder mechanical arm class is concatenated into the oil cylinder group by two oil cylinders, the novel hydraulic oil cylinder mechanical arm of together support one mechanical arm.
Background technology
The work anglec of rotation of oil cylinder mechanical arm class is all come back operations between 160 degree at present, is difficult to finish the bigger action request of the anglec of rotation.
Summary of the invention
The purpose of this utility model provides a kind of wide-angle rotary oil cylinder mechanical arm, and it is stronger that it has adaptive capacity, and it is flexible to move, the novel oil cylinder mechanical arm of reliable in action.
The purpose of this utility model is achieved in that two telescopic oil cylinders are connected into the oil cylinder group by rotating shaft oil cylinder free bearing, and the oil cylinder free bearing on bearing and mechanical arm is connected in oil cylinder group two ends by bearing pin.Two flexible simultaneously mechanical arms of can finishing of oil cylinder are that fulcrum is done the wide-angle rotation with the rotating shaft.
Owing to adopt such scheme, can make of the gyration operation of oil cylinder mechanical arm exactness near round angle, and simple in structure, easily manufactured, moving equilibrium, reliable in action.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1: be structural map of the present utility model
Among the figure: 1, bearing, 2, mechanical arm 3, rotating shaft 4, rotating shaft oil cylinder free bearing 5, bearing oil cylinder free bearing 6, mechanical arm oil cylinder free bearing 7, A oil cylinder 8, B oil cylinder.
The specific embodiment
See Fig. 1: but bearing 1, mechanical arm 2, rotating shaft oil cylinder free bearing 4, three parts by rotating shaft 3, the assembling of do gyration fit system, bearing oil cylinder free bearing 5 fixing with bearing 1 on, A oil cylinder 7 two ends are connected in rotating shaft oil cylinder free bearing 4 and bearing oil cylinder free bearing 5 by bearing pin.On the mechanical arm oil cylinder free bearing 6 solid mechanical arms 2, B oil cylinder 8 two ends are connected in rotating shaft oil cylinder free bearing 4 and mechanical arm cylinder free bearing 6 by bearing pin.
Claims (1)
1, a kind of wide-angle rotary oil cylinder mechanical arm is characterized in that: two telescopic oil cylinders are connected into the oil cylinder group by rotating shaft oil cylinder free bearing, and the oil cylinder free bearing on bearing and mechanical arm is connected in oil cylinder group two ends by bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201267903U CN201244815Y (en) | 2007-07-30 | 2007-07-30 | Large angle rotating oil cylinder manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201267903U CN201244815Y (en) | 2007-07-30 | 2007-07-30 | Large angle rotating oil cylinder manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201244815Y true CN201244815Y (en) | 2009-05-27 |
Family
ID=40728629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201267903U Expired - Fee Related CN201244815Y (en) | 2007-07-30 | 2007-07-30 | Large angle rotating oil cylinder manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201244815Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213142A (en) * | 2013-04-01 | 2013-07-24 | 安徽大学 | Mechanical arm driven by plurality of electric pushing rods |
| CN104723277A (en) * | 2015-03-26 | 2015-06-24 | 中南林业科技大学 | Rapid connector applicable to garden machines |
| CN109431790A (en) * | 2018-09-24 | 2019-03-08 | 广州简随堂养生科技有限公司 | A kind of moxa-moxibustion mechanical arm and its moxibustion method |
-
2007
- 2007-07-30 CN CNU2007201267903U patent/CN201244815Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213142A (en) * | 2013-04-01 | 2013-07-24 | 安徽大学 | Mechanical arm driven by plurality of electric pushing rods |
| CN104723277A (en) * | 2015-03-26 | 2015-06-24 | 中南林业科技大学 | Rapid connector applicable to garden machines |
| CN109431790A (en) * | 2018-09-24 | 2019-03-08 | 广州简随堂养生科技有限公司 | A kind of moxa-moxibustion mechanical arm and its moxibustion method |
| CN109431790B (en) * | 2018-09-24 | 2021-10-22 | 广州简随堂养生科技有限公司 | Moxibustion mechanical arm and moxibustion method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104121929B (en) | A kind of three-axis swinging platform | |
| CN202491242U (en) | Mechanical arm for medical container machining tool | |
| CN201244815Y (en) | Large angle rotating oil cylinder manipulator | |
| CN101850519A (en) | Space five-freedom parallel machine tool | |
| CN100553898C (en) | A kind of two freedom space parallel mechanism | |
| CN102501243A (en) | Decoupling parallel robot mechanism with one rotational degree of freedom and two translational degrees of freedom | |
| CN203875678U (en) | Feeding and discharging manipulator | |
| CN106335079A (en) | Conical mechanical arm | |
| CN207239045U (en) | The tong holder device of workpiece forging manipulator | |
| CN101780671A (en) | Decoupling parallel mechanism | |
| CN203092550U (en) | Three-translation freedom degree robot mechanism with near support parallelogram and far support paralleling rod | |
| CN204735579U (en) | Be applied to spinning equipment of harmonic speed reducer ware flexbile gear processing | |
| CN207841319U (en) | A kind of high rigidity anti-deformation fro hydraulic driving machinery arm | |
| CN205950742U (en) | Hydraulic manipulator | |
| CN202969947U (en) | Cantilever crane system for concrete paving and concrete paving equipment | |
| CN102751899A (en) | Micro nano bionic multi-degree of freedom driving device | |
| CN103182714B (en) | A kind of mechanical arm | |
| CN205184763U (en) | Take single armed multi -spindle machining hand of gentle and agreeable control | |
| CN201744858U (en) | Spatial parallel machine tool with five-degree-of-freedom | |
| CN209903207U (en) | Full-direct-acting hydraulic cylinder driving mechanical arm | |
| CN204691689U (en) | A kind of swing mechanism be arranged on rig revolving dial | |
| CN204450535U (en) | A kind of multiple degrees of freedom hydraulic mechanical arm | |
| CN203236488U (en) | Mechanical arm | |
| CN208289325U (en) | A kind of cantilever shalving | |
| CN203865899U (en) | Rotating arm of crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20100730 |