CN203600253U - Flexible floating mechanical claw - Google Patents
Flexible floating mechanical claw Download PDFInfo
- Publication number
- CN203600253U CN203600253U CN201320730052.5U CN201320730052U CN203600253U CN 203600253 U CN203600253 U CN 203600253U CN 201320730052 U CN201320730052 U CN 201320730052U CN 203600253 U CN203600253 U CN 203600253U
- Authority
- CN
- China
- Prior art keywords
- claw
- crowfoot
- paw
- floating mechanical
- fixed
- 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
Landscapes
- Actuator (AREA)
Abstract
The utility model discloses a flexible floating mechanical claw. The flexible floating mechanical claw comprises a claw frame and a claw body arranged below the claw frame. The claw body comprises a positioning block, an installing block, an air cylinder, a flexible coupling and a supporting claw, wherein the positioning block is fixed to the claw frame, the upper end of the flexible coupling is fixed to the lower portion of the positioning block, the lower end of the flexible coupling is fixedly connected with the upper surface of the installing block, the air cylinder is fixed to the lower portion of the installing block, and the supporting claw is arranged at the lower end of the air cylinder. According to the flexible floating mechanical claw, because the flexible coupling is arranged between a fixing block and the installing block, rigid contact between workpieces and a worktable becomes flexible contact when the workpieces are placed onto the worktable through the claw body, smoothness of the workpieces can be guaranteed when the workpieces are placed onto the worktable through the claw body even though the workpieces are not in a horizontal state when grabbed by the claw body, and the claw body can be kept horizontal through springs arranged between equal-height screws and the claw frame.
Description
Technical field
The utility model relates to machinery automation processing technical field, relates in particular to a kind of soft floating mechanical hand pawl.
Background technology
In modern machinery automation processing process, often can use mechanical paw in order to carry workpiece to be processed between different operations; but owing to there will be unavoidably some foreign material (such as little iron filings) in the environment of plant; the workpiece to be processed below of surfacing instantly is just difficult to be in level when there are foreign material; cause gripper of manipulator in grabbing workpiece workpiece still in non-standard state; this is difficult to workpiece steadily, produce dislocation with regard to having caused in the time that work is put.
Utility model content
in order to solve the defect existing in prior art, in crawled, not held stationary when level also can make it put even if the utility model provides a kind of soft floating mechanical hand pawl to make workpiece.
Technical problem to be solved in the utility model is achieved through the following technical solutions:
A kind of soft floating mechanical hand pawl, it is characterized in that: comprise crowfoot and paw, described paw is arranged on the below of crowfoot, described paw comprises locating piece, mounting blocks, cylinder, flexible coupling, support claw, described locating piece is fixed on crowfoot, and the upper end of flexible coupling is fixed on the below of locating piece, and its lower end is fixedly connected with the upper surface of mounting blocks, cylinder is fixed on the below of mounting blocks, and the lower end of cylinder is provided with support claw.
Preferably, also comprise contour screw, the lower end of described contour screw is fixed on mounting blocks through crowfoot, between the nut of its upper end and the upper surface of crowfoot, is provided with spring.
Preferably, described crowfoot is provided with four paw stations, and crowfoot is crux, and the below, each end of cross is respectively provided with a paw, and cross centre position is provided with fixing hole.
Preferably, described cylinder is hydraulic cylinder.
Preferably, described contour screw is 3, forms first-class limit triangle take the axle center of these 3 contour screws as summit.
Preferably, the cross section of described locating piece and mounting blocks is circle, the center of equilateral triangle that contour screw axle center forms and the center superposition of locating piece.
The beneficial effect that the utility model reaches is: by flexible coupling being set between fixed block and mounting blocks, make paw put workpiece on workbench in, make rigidity between workpiece and workbench contact and become flexible contact, even if workpiece is not level in the process being captured by paw like this, at paw, workpiece is put in workbench and still can be guaranteed steadily, and can make paw maintenance level by the spring being located between contour screw and crowfoot upper surface, guaranteed workpiece in crawled put procedure automatic deviation correction to exact position, solve the workpiece quality causing because workpiece placement location is inaccurate in prior art low, the design of four stations has simultaneously improved production efficiency, reduce production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of soft floating mechanical hand pawl of the utility model;
Fig. 2 is the structural representation of the utility model paw section.
The specific embodiment
In order to further describe technical characterstic of the present utility model and effect, below in conjunction with the drawings and specific embodiments, the utility model is described further.
See figures.1.and.2, a kind of soft floating mechanical hand pawl, comprise crowfoot 1 and paw 2, described paw 2 is arranged on the below of crowfoot 1, and described paw 2 comprises locating piece 21, mounting blocks 23, cylinder 24, flexible coupling 22, support claw 25, and described locating piece 21 is fixed on crowfoot 1, the upper end of flexible coupling 22 is fixed on the below of locating piece 21, its lower end is fixedly connected with the upper surface of mounting blocks 23, and cylinder 24 is fixed on the below of mounting blocks 23, and the lower end of cylinder 24 is provided with support claw 25.
Do not affect again that it is flexible for making hand grab 2 maintenance level when, this mechanical paw also comprises contour screw 26, and the lower end of described contour screw 26 is fixed on mounting blocks 23 through crowfoot 1, between the nut of its upper end and the upper surface of crowfoot 1, is provided with spring 27.
In order to improve the efficiency of mechanical paw in crawl process, described crowfoot 1 is provided with four paw 2 stations, and crowfoot 1 is crux, and the below, each end of cross is respectively provided with a paw 2, and cross centre position is provided with fixing hole 11.
Preferred as one, described cylinder 24 is hydraulic cylinder.
In order to increase the stability of paw 2, described contour screw 26 is 3, forms first-class limit triangle take the axle center of these 3 contour screws 26 as summit.
In order further to increase the stability of paw, described locating piece 21 is circle, the center of equilateral triangle that contour screw 26 axle center form and the center superposition of locating piece 21 with the cross section of mounting blocks 23.
When use, paw 2 the drive of mechanical arm be moved to workpiece 3 above, now support claw 25 extend in the round hole of workpiece 3, under the effect of cylinder 24, support claw 25 opens workpiece 3 stretchings and fixes, but because the original table top of placing of workpiece 3 has a small amount of foreign material, cause the placement of workpiece 3 also out-of-level, so itself and support claw 25 neither levels when support claw 25 is picked up, but by it to being provided with flexible coupling 22 between due to fixed block 24 and mounting blocks 23 in placing on workbench, rigidity between itself and workbench is contacted and is converted into flexible contact, guarantee that it can be placed on workbench stably.
Above-described embodiment does not limit the utility model in any form, and all technical schemes of taking the form that is equal to replacement or equivalent transformation to obtain, within all dropping on protection domain of the present utility model.
Claims (6)
1. a soft floating mechanical hand pawl, it is characterized in that: comprise crowfoot (1) and paw (2), described paw (2) is arranged on the below of crowfoot (1), described paw (2) comprises locating piece (21), mounting blocks (23), cylinder (24), flexible coupling (22), support claw (25), described locating piece (21) is fixed on crowfoot (1), the upper end of flexible coupling (22) is fixed on the below of locating piece (21), its lower end is fixedly connected with the upper surface of mounting blocks (23), cylinder (24) is fixed on the below of mounting blocks (23), the lower end of cylinder (24) is provided with support claw (25).
2. the soft floating mechanical hand pawl of one according to claim 1, it is characterized in that: also comprise contour screw (26), it is upper that the lower end of described contour screw (26) is fixed on mounting blocks (23) through crowfoot (1), is provided with spring (27) between the upper surface of the nut of its upper end and crowfoot (1).
3. the soft floating mechanical hand pawl of one according to claim 1, it is characterized in that: described crowfoot (1) is provided with four paws (2) station, crowfoot (1) is crux, and the below, each end of cross is respectively provided with a paw (2), and cross centre position is provided with fixing hole (11).
4. the soft floating mechanical hand pawl of one according to claim 1, is characterized in that: described cylinder (24) is hydraulic cylinder.
5. the soft floating mechanical hand pawl of one according to claim 2, is characterized in that: described contour screw (26) is 3, forms first-class limit triangle take the axle center of these 3 contour screws (26) as summit.
6. the soft floating mechanical hand pawl of one according to claim 5, it is characterized in that: described locating piece (21) is circle, the center of the equilateral triangle that contour screw (26) axle center forms and the center superposition of locating piece (21) with the cross section of mounting blocks (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320730052.5U CN203600253U (en) | 2013-11-15 | 2013-11-15 | Flexible floating mechanical claw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320730052.5U CN203600253U (en) | 2013-11-15 | 2013-11-15 | Flexible floating mechanical claw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203600253U true CN203600253U (en) | 2014-05-21 |
Family
ID=50712952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320730052.5U Expired - Fee Related CN203600253U (en) | 2013-11-15 | 2013-11-15 | Flexible floating mechanical claw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203600253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624793A (en) * | 2013-11-15 | 2014-03-12 | 昆山艾博机器人系统工程有限公司 | Soft floating mechanical claw |
| CN104647395A (en) * | 2015-02-11 | 2015-05-27 | 江南大学 | Variable-structure mechanical palm |
-
2013
- 2013-11-15 CN CN201320730052.5U patent/CN203600253U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624793A (en) * | 2013-11-15 | 2014-03-12 | 昆山艾博机器人系统工程有限公司 | Soft floating mechanical claw |
| CN103624793B (en) * | 2013-11-15 | 2016-05-25 | 昆山艾博机器人系统工程有限公司 | A kind of soft floating mechanical hand pawl |
| CN104647395A (en) * | 2015-02-11 | 2015-05-27 | 江南大学 | Variable-structure mechanical palm |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203779508U (en) | Adsorption fixture of manipulator | |
| CN203557396U (en) | Mechanical paw | |
| CN202016743U (en) | Negative pressure type handling device for non-normal temperature plates | |
| CN205200851U (en) | Flexible grasping system is used in welding | |
| CN206216714U (en) | A kind of small-sized inner bearing type Pneumatic manipulator | |
| CN201275697Y (en) | Locating device for positioning pin | |
| CN205009248U (en) | Machinery clamping jaw device | |
| CN103624793B (en) | A kind of soft floating mechanical hand pawl | |
| CN204248548U (en) | A kind of numerical-control machine storage bin manipulator with simple structure | |
| CN203774265U (en) | Graphite-boat-piece clamping point replacement tooling table | |
| CN203765639U (en) | Disc-shaped part picking manipulator | |
| CN203600253U (en) | Flexible floating mechanical claw | |
| CN108500713A (en) | A kind of multidigit gripping apparatus of gripping cylinder end piece | |
| CN108527433A (en) | A kind of multiplexing station gripping apparatus of cooperation robot manipulating task | |
| CN204686538U (en) | A kind of Novel turning charging device | |
| CN209493073U (en) | A kind of automation pcb board carrier cover board loading mechanism | |
| CN208557563U (en) | A kind of sucking disc type mechanical hand | |
| CN102785242A (en) | Manipulator | |
| CN108746690A (en) | A kind of floating type clamping jaw | |
| CN205926897U (en) | It is little of special end effector of on line | |
| CN208409319U (en) | A kind of cylinder end piece feeding positioning transferring device | |
| CN208305104U (en) | A kind of multiplexing station gripping apparatus cooperating robot manipulating task | |
| CN204209695U (en) | A kind of adjustable silica gel shock-absorption electromagnet mechanical paw | |
| CN208157369U (en) | A kind of self-contained unit for picking up piece manually | |
| CN203006467U (en) | Adjustable flexible sidewall clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215347, Suzhou, Kunshan, No. South Road, Reed City, Tsinghua Science and Technology Park, building 10, building 1666 Patentee after: KUNSHAN ABLE ROBOTICS CO., LTD. Address before: 215347, Suzhou, Kunshan, No. South Road, Reed City, Tsinghua Science and Technology Park, building 10, building 1666 Patentee before: Kunshan Able Robotic System Engineering Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20161115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |