CN205497519U - Self -adaption manipulator - Google Patents
Self -adaption manipulator Download PDFInfo
- Publication number
- CN205497519U CN205497519U CN201620333084.5U CN201620333084U CN205497519U CN 205497519 U CN205497519 U CN 205497519U CN 201620333084 U CN201620333084 U CN 201620333084U CN 205497519 U CN205497519 U CN 205497519U
- Authority
- CN
- China
- Prior art keywords
- clamp body
- self
- finger cylinder
- compression spring
- workpiece
- 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
Abstract
The utility model provides a self -adaption manipulator, is including pointing cylinder and self -adaptation device, two self -adaptation device bilateral symmetry installs on two fingers of finger cylinder, the self -adaptation device includes the clamp body, and install on the finger on clamp body upper portion, and the lower part is provided with two through -holes, installs the pivot on the through -hole, and the pivot forward -mounted has a V type head, and the pivot afterbody is located clamp body outside upper portion and is provided with and screws up the nut, is provided with compression spring between V type head back and clamp body inboard, and the compression spring cluster is epaxial at the round pin, corresponding, clamp body inboard sets up the step groove and places compression spring, through the utility model discloses an automatic aligning has also lengthened the life of finger cylinder when having protected the finger cylinder, still guaranteed the work piece and got the accuracy that material afrerdischarge set was put, also make put into the position accuracy of station below the finger cylinder with the work piece can be on the low side relatively, lightened automatic equipment cost.
Description
Technical field
This utility model relates to mechanical automation equipment technical field, is specifically related to a kind of adaptive manipulator.
Background technology
In automatic field, finger cylinder is used for the first-selection of clamp workpiece often, workpiece is sent to below finger cylinder, finger cylinder is sent on workpiece clamp on the station that workpiece is then delivered to need to use workpiece, but presently, there are a kind of situation is exactly that workpiece is delivered to below finger cylinder by the way of gripping, finger cylinder is moved still further below and is taken into feeding, during clamping workpiece, especially cylindrical workpiece, if the bottom of cylindrical workpiece is clamped, then finger cylinder pressure gripping cylinder, if the shaft core position of finger cylinder is misaligned with the shaft core position of workpiece, whole finger cylinder will necessarily be made to be subject to the power offset to workpiece shaft core position to make whole finger cylinder have the trend of distortion, its result be workpiece holding position not to or finger cylinder integral position skew, thus affect service life.
Utility model content
For problem present in background technology, the utility model proposes a kind of adaptive manipulator installing self-reacting device in current finger cylinder additional.
This utility model is addressed by following technical proposals: a kind of adaptive manipulator, including finger cylinder and self-reacting device, on two symmetrical two fingers being arranged on finger cylinder of described self-reacting device, described self-reacting device includes clamp body, clamp body upper part is arranged on finger, bottom is provided with two through holes, pivot pin is installed on through hole, pivot pin front portion is provided with V-type head, pivot pin afterbody is positioned at clamp outer body top and is provided with fastening nut, it is provided with compression spring between inside V-type head back and clamp body, compression spring string is on pivot pin, corresponding, step groove is set inside described clamp body to place compression spring.
Further, described bearing pin afterbody is provided with the external screw thread mated with fastening nut, and described V-type head front portion is can be with " V " structure of automatic aligning.
When this utility model captures circle class workpiece; the V-type head being left and right symmetrically arranged can adapt to concentric with workpiece automatically; and after clamping workpiece; V-type head head is absorbed to the biasing force the most concentric with workpiece by compression spring; will not directly rigidity act on finger cylinder; thus protect finger cylinder and whole device; after workpiece has been taken; because the compression spring of two self-reacting devices in left and right can ensure a dynamic balance state; so workpiece can be pulled to concentric with finger cylinder automatically; so, both ensure that the concentric feeding of workpiece, also protected finger cylinder.
The utility model has the advantage of; by automatic aligning of the present utility model; also the service life of finger cylinder is extended while protecting finger cylinder; also assures that workpiece takes the accuracy of placement location after material; also make to put the workpiece in below finger cylinder that the positional precision of station can be the most on the low side, alleviate automation equipment cost.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model
Fig. 2 is the sectional view of self-reacting device of the present utility model
Detailed description of the invention
nullWith detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings: as depicted in figs. 1 and 2，A kind of adaptive manipulator，Including finger cylinder 1 and self-reacting device 2，On two symmetrical two fingers 1.1 being arranged on finger cylinder 1 of described self-reacting device 2，Described self-reacting device 2 includes clamp body 2.1，Clamp body 2.1 top is arranged on finger 1.1，Bottom is provided with two through holes 2.11，Pivot pin 2.2 is installed on through hole 2.11，Pivot pin 2.2 front portion is provided with V-type 2.3，Pivot pin 2.2 afterbody is positioned at clamp body 2.1 outer upper and is provided with fastening nut 2.4，It is provided with compression spring 2.5 between inside V-type 2.3 back and clamp body 2.1，Compression spring 2.5 is gone here and there on pivot pin 2.2，Corresponding，Step groove 2.22 is set inside described clamp body 2.1 to place compression spring 2.5.
Described bearing pin 2.2 afterbody is provided with the external screw thread mated with fastening nut 2.4, and described V-type 2.3 front portion is can be with " V " structure of automatic aligning.
When this utility model captures circle class workpiece, the V-type 2.3 being left and right symmetrically arranged can adapt to concentric with workpiece automatically, and after clamping workpiece, V-type 2.3 is first to be absorbed to the biasing force the most concentric with workpiece by compression spring 2.5, will not directly rigidity act on finger cylinder 1, thus protect finger cylinder 1 and whole device, after workpiece has been taken, because the compression spring 2.5 of two self-reacting devices 2 in left and right can ensure a dynamic balance state, so workpiece can be pulled to concentric with finger cylinder 1 automatically, so, both ensure that the concentric feeding of workpiece, also finger cylinder 1 is protected.
Protection domain of the present utility model includes but not limited to embodiment of above; protection domain of the present utility model is as the criterion with claims, replacement that any those skilled in the art making this technology is readily apparent that, deforms, improves and each fall within protection domain of the present utility model.
Claims (2)
- null1. an adaptive manipulator，Including finger cylinder (1) and self-reacting device (2)，On two symmetrical two fingers (1.1) being arranged on finger cylinder (1) of described self-reacting device (2)，Described self-reacting device (2) includes clamp body (2.1)，Clamp body (2.1) top is arranged on finger (1.1)，Bottom is provided with two through holes (2.11)，Pivot pin (2.2) is installed on through hole (2.11)，Pivot pin (2.2) front portion is provided with V-type head (2.3)，Pivot pin (2.2) afterbody is positioned at clamp body (2.1) outer upper and is provided with fastening nut (2.4)，It is provided with compression spring (2.5) between V-type head (2.3) back and clamp body (2.1) inner side，Compression spring (2.5) is gone here and there on pivot pin (2.2)，Corresponding，Described clamp body (2.1) inner side arranges step groove (2.22) and places compression spring (2.5).
- 2. a kind of adaptive manipulator as claimed in claim 1, it is characterised in that: described V-type head (2.3) front portion is can be with " V " structure of automatic aligning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620333084.5U CN205497519U (en) | 2016-04-18 | 2016-04-18 | Self -adaption manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620333084.5U CN205497519U (en) | 2016-04-18 | 2016-04-18 | Self -adaption manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205497519U true CN205497519U (en) | 2016-08-24 |
Family
ID=56705742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620333084.5U Expired - Fee Related CN205497519U (en) | 2016-04-18 | 2016-04-18 | Self -adaption manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205497519U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107363826A (en) * | 2017-06-16 | 2017-11-21 | 安徽机电职业技术学院 | A kind of mechanical grabbing device |
| CN109176569A (en) * | 2018-10-10 | 2019-01-11 | 苏州经贸职业技术学院 | A kind of automatic aligning manipulator |
| CN110666827A (en) * | 2019-09-29 | 2020-01-10 | 东莞华贝电子科技有限公司 | Clamping mechanism capable of providing constant clamping force and manipulator device |
| CN111702800A (en) * | 2020-06-28 | 2020-09-25 | 浙江金马逊机械有限公司 | Clamping device and clamping jaw assembly thereof |
-
2016
- 2016-04-18 CN CN201620333084.5U patent/CN205497519U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107363826A (en) * | 2017-06-16 | 2017-11-21 | 安徽机电职业技术学院 | A kind of mechanical grabbing device |
| CN109176569A (en) * | 2018-10-10 | 2019-01-11 | 苏州经贸职业技术学院 | A kind of automatic aligning manipulator |
| CN110666827A (en) * | 2019-09-29 | 2020-01-10 | 东莞华贝电子科技有限公司 | Clamping mechanism capable of providing constant clamping force and manipulator device |
| CN111702800A (en) * | 2020-06-28 | 2020-09-25 | 浙江金马逊机械有限公司 | Clamping device and clamping jaw assembly thereof |
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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: 20160824 Termination date: 20170418 |