CN108297132A - A kind of hard and soft switching holder for capableing of free plasticity - Google Patents
A kind of hard and soft switching holder for capableing of free plasticity Download PDFInfo
- Publication number
- CN108297132A CN108297132A CN201810166345.2A CN201810166345A CN108297132A CN 108297132 A CN108297132 A CN 108297132A CN 201810166345 A CN201810166345 A CN 201810166345A CN 108297132 A CN108297132 A CN 108297132A
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- CN
- China
- Prior art keywords
- sealing cover
- inflation
- hard
- free
- fill material
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
- B25J19/007—Means or methods for designing or fabricating manipulators
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Prostheses (AREA)
Abstract
The present invention provides a kind of hard and soft switching holder for capableing of free plasticity, the program includes hollow sealing cover and the granular fill material being arranged in sealing cover；Sealing cover is elastic material, is in contraction state in a free state, and internal fill material is fettered by sealing cover, can not be moved freely；Inflation bleeding point is provided on sealing cover；Inflation bleeding point can be connect with inflation air extractor；Volume increases sealing cover in the deflated condition, and fill material can move freely.The program can hard and soft free switching plasticity, can adapt to the shape of various nonstandard supports, and can reuse, the case where being suitble to constantly finely tune in trial-production R＆D process, can plastotype be various nonstandard support elements, save research and development trial-production cost, improve efficiency of research and development.
Description
Technical field
The present invention relates to robotic part manufacture, especially a kind of hard and soft switching holder for capableing of free plasticity.
Background technology
In the prior art, it is directed in the design of complex machines people or exoskeleton robot, often will appear
The planform of support member is special, belongs to non-standard, needs processing factory that grinding tool is specially arranged if individually producing manufacture, but
Be general testing machine all it is often small lot trial-production, it is high individually to mold production cost, and often in a certain robot
In will appear the different nonstandard support element of multiple structures, this just needs individually to open up multigroup mold, and manufacturing cost is high.And
In follow-up test, if be finely adjusted robot architecture, also need to re-mold the new support element of manufacture, then research and development system
The cost made molds making support element and also needs to expend longer manufacturing time with regard to higher, reduces efficiency of research and development, this
It is existing deficiencies in the technology.
Invention content
The purpose of the present invention aiming at deficiency of the prior art, and provides and a kind of capableing of the rigid of free plasticity
It is soft switching holder technical solution, the program can hard and soft free switching plasticity, can adapt to the shape of various nonstandard supports, and
And can reuse, be suitble to the case where constantly finely tuning in trial-production R＆D process, can plastotype be various nonstandard support elements, save
The cost of research and development trial-production, improves efficiency of research and development.
This programme is achieved by the following technical measures：
That a kind of hard and soft switching holder for capableing of free plasticity includes hollow sealing cover and is arranged in sealing cover
Granular fill material；Sealing cover is elastic material, is in contraction state in a free state, and internal fill material is close
Outer cover constraint is sealed, can not be moved freely；Inflation bleeding point is provided on sealing cover；Inflating bleeding point can be with inflation pumping dress
Set connection；Volume increases sealing cover in the deflated condition, and fill material can move freely.
As the preferred of this programme：Sealing cover is latex film.
As the preferred of this programme：Fill material is tetrahedron particle.
As the preferred of this programme：It is inflation aspiration pump to inflate air extractor.
The advantageous effect of this programme can use sealing cover and set in this scenario according to the description of the above program
Set the granular fill material in sealing cover；Sealing cover is elastic material, is in contraction state in a free state,
Internal fill material is fettered by sealing cover, can not be moved freely；Inflation bleeding point is provided on sealing cover；Inflation pumping
Mouth can be connect with inflation air extractor；Volume increases sealing cover in the deflated condition, and fill material can move freely.This
Scheme can hard and soft free switching plasticity, can adapt to the shape of various nonstandard supports, and can reuse, be suitble to trial-production
The case where constantly being finely tuned in R＆D process, can plastotype be various nonstandard support elements, save research and development trial-production cost, improve
Efficiency of research and development.
It can be seen that compared with prior art, the present invention having substantive features and progress, the advantageous effect implemented
It is obvious.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
In figure, 1 is sealing cover, and 2 be fill material, and 3 be inflation air extractor, and 4 be inflation bleeding point.
Specific implementation mode
In order to clarify the technical characteristics of the invention, below by a specific implementation mode, and its attached drawing is combined, it is right
This programme is illustrated.
By attached drawing as can be seen that this programme includes hollow sealing cover and the particle being arranged in sealing cover
The fill material of shape；Sealing cover is elastic material, is in contraction state in a free state, and internal fill material is sealed
Outer cover fetters, and can not move freely；Inflation bleeding point is provided on sealing cover；Inflating bleeding point can be with inflation air extractor
Connection；Volume increases sealing cover in the deflated condition, and fill material can move freely.Sealing cover is latex film.Filling
Material is tetrahedron particle.It is inflation aspiration pump to inflate air extractor.
When in use, first inflation aspiration pump is connected on inflation bleeding point and is inflated, make breast after being filled with proper amount of gas
Glued membrane expands（Flexible state）, at this time the tetrahedron particle inside latex film can relative motion, entire holder is carried out at this time
Plastotype.It is evacuated using inflation aspiration pump after the completion of plastotype, latex film is in natural resiliency pretightning force and external pressure
Effect is lower to shrink, and squeezed tight tetrahedron inner core makes to be fitted close between inner core particle, can not relatively move, to play just
The fixed effect of property（Rigid state）, you can it is used as support element.
If you need to change support element shape, appeal step need to be only repeated, it can be seen that, this programme can freely adjust shape
Shape can have good versatility suitable for the nonstandard support element various robots, can significantly reduce robot research and development
The cost of trial-production saves manufacturing time, improves efficiency of research and development.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (4)
1. a kind of hard and soft switching holder for capableing of free plasticity, it is characterized in that：Include hollow sealing cover and is arranged close
Seal the granular fill material in outer cover；The sealing cover is elastic material, is in contraction state in a free state, interior
The fill material in portion is fettered by sealing cover, can not be moved freely；Inflation bleeding point is provided on the sealing cover；It is described to fill
Gas bleeding point can be connect with inflation air extractor；Volume increases the sealing cover in the deflated condition, and fill material can
It moves freely.
2. a kind of hard and soft switching holder for capableing of free plasticity according to claim 1, it is characterized in that：The sealing cover
For latex film.
3. a kind of hard and soft switching holder for capableing of free plasticity according to claim 1, it is characterized in that：The fill material
For tetrahedron particle.
4. a kind of hard and soft switching holder for capableing of free plasticity according to claim 1, it is characterized in that：The inflation pumping
Device is inflation aspiration pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810166345.2A CN108297132A (en) | 2018-02-28 | 2018-02-28 | A kind of hard and soft switching holder for capableing of free plasticity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810166345.2A CN108297132A (en) | 2018-02-28 | 2018-02-28 | A kind of hard and soft switching holder for capableing of free plasticity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108297132A true CN108297132A (en) | 2018-07-20 |
Family
ID=62848758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810166345.2A Pending CN108297132A (en) | 2018-02-28 | 2018-02-28 | A kind of hard and soft switching holder for capableing of free plasticity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108297132A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2536199Y (en) * | 2001-05-11 | 2003-02-19 | 刘铁珊 | Negative pressure shaped fixing pad |
| CN104070528A (en) * | 2014-06-05 | 2014-10-01 | 河海大学 | Device and method for grabbing and releasing object |
| CN204525493U (en) * | 2015-04-20 | 2015-08-05 | 西安蒜泥电子科技有限责任公司 | Ball-type mechanical hand |
| CN106239561A (en) * | 2016-08-22 | 2016-12-21 | 上海交通大学 | Gas control gasbag-type software mechanical arm |
| CN106308994A (en) * | 2016-10-21 | 2017-01-11 | 广州蓝仕威克医疗科技有限公司 | Fixation positioning device adopting negative-pressure air pumping and positive-pressure air inflation and preparation method of device |
| CN106965868A (en) * | 2017-01-23 | 2017-07-21 | 南京邮电大学 | A kind of pneumatic software climbing level robot |
| CN206393634U (en) * | 2016-12-08 | 2017-08-11 | 燕山大学 | A kind of double acting Pneumatic artificial muscle |
| CN206508162U (en) * | 2016-10-13 | 2017-09-22 | 金华市中心医院 | CPR postoperative rehabilitation covers |
-
2018
- 2018-02-28 CN CN201810166345.2A patent/CN108297132A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2536199Y (en) * | 2001-05-11 | 2003-02-19 | 刘铁珊 | Negative pressure shaped fixing pad |
| CN104070528A (en) * | 2014-06-05 | 2014-10-01 | 河海大学 | Device and method for grabbing and releasing object |
| CN204525493U (en) * | 2015-04-20 | 2015-08-05 | 西安蒜泥电子科技有限责任公司 | Ball-type mechanical hand |
| CN106239561A (en) * | 2016-08-22 | 2016-12-21 | 上海交通大学 | Gas control gasbag-type software mechanical arm |
| CN206508162U (en) * | 2016-10-13 | 2017-09-22 | 金华市中心医院 | CPR postoperative rehabilitation covers |
| CN106308994A (en) * | 2016-10-21 | 2017-01-11 | 广州蓝仕威克医疗科技有限公司 | Fixation positioning device adopting negative-pressure air pumping and positive-pressure air inflation and preparation method of device |
| CN206393634U (en) * | 2016-12-08 | 2017-08-11 | 燕山大学 | A kind of double acting Pneumatic artificial muscle |
| CN106965868A (en) * | 2017-01-23 | 2017-07-21 | 南京邮电大学 | A kind of pneumatic software climbing level robot |
Non-Patent Citations (3)
| Title |
|---|
| V.DYSKIN等: "《Toughening by Fragmentation—How Topology Helps》", 《ADVANCED ENGINEERING MATERIALS》 * |
| V.DYSKIN等: "《Zusammengesetzte Schichtstrukturen mit topologischer Verzahnung von "Bausteinen" - Ein neues Konzept im Werkstoffdesign》", 《VDI-BERICHTE》 * |
| 刘红艳等: "《一种材料和结构设计的新概念》", 《辽宁工程技术大学学报》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180720 |
|
| RJ01 | Rejection of invention patent application after publication |