CN108068131A - A kind of finger in controlled deflection direction - Google Patents
A kind of finger in controlled deflection direction Download PDFInfo
- Publication number
- CN108068131A CN108068131A CN201711419891.4A CN201711419891A CN108068131A CN 108068131 A CN108068131 A CN 108068131A CN 201711419891 A CN201711419891 A CN 201711419891A CN 108068131 A CN108068131 A CN 108068131A
- Authority
- CN
- China
- Prior art keywords
- unit section
- gyro unit
- finger
- group
- elastic shaft
- 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.)
- Pending
Links
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 235000008429 bread Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/0009—Gripping heads and other end effectors comprising multi-articulated fingers, e.g. resembling a human hand
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J17/00—Joints
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
- G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
- G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
- G01C21/18—Stabilised platforms, e.g. by gyroscope
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Micromachines (AREA)
Abstract
The invention discloses a kind of fingers in controlled deflection direction.Include elastic shaft, the lower end of elastic shaft is equipped with fixing end, elastic shaft is connected with one group of gyro unit section through ring limit block, towing pad there are four being uniformly distributed in the surrounding of gyro unit section, drawstring is equipped in towing pad in one group of gyro unit section same direction, the lower end of four drawstrings is connected to micromachine.The present invention, which has, to be made simply, at low cost, can realize that the controllable song on 4 directions is stretched, the good advantageous effect of practicability.
Description
Technical field
The present invention relates to a kind of controllable fingers, particularly a kind of finger in controlled deflection direction.
Background technology
At present, the finger of people or existing mechanical finger can only bend and stretch, some traditional functions be realized, not
In disconnected evolution, existing technology is no longer practical, it is necessary to break the finger in traditional people's traditional concept, can be arbitrary
Song in multiple directions is stretched, while completes the function of different directions；And also there is manufacture craft method to answer for existing machinery finger
It is miscellaneous, it is of high cost, the characteristics of poor practicability, a kind of finger in controlled deflection direction is developed in view of the above problems.
In conclusion the prior art also has there are mechanical finger, manufacture craft method is complicated, of high cost, the finger of people or
The technical issues of existing mechanical finger can only bend and stretch, poor practicability.
The content of the invention
It is an object of the present invention to provide a kind of fingers in controlled deflection direction.The present invention, which has, makes simple, cost
It is low, it can realize the characteristics of controllable song on 4 directions is stretched, and practicability is good.
Technical scheme：A kind of finger in controlled deflection direction, includes elastic shaft, and the lower end of elastic shaft is equipped with
Fixing end, elastic shaft are connected with one group of gyro unit section through ring limit block, four are evenly distributed in the surrounding of gyro unit section
A towing pad is equipped with drawstring in the towing pad in one group of gyro unit section same direction, and the lower end of four drawstrings is connected to
Micromachine.
The finger in foregoing controlled deflection direction, the outside of described one group of gyro unit section are equipped with silica gel sheath.
The finger in foregoing controlled deflection direction, the micromachine are uniformly fixed on the fixing end surrounding.
Compared with prior art, the present invention is connected with one group of gyro unit section, gyro unit by elastic shaft through ring limit block
It is uniformly distributed in the surrounding of section there are four towing pad, drawstring is equipped in the towing pad in one group of gyro unit section same direction, it is real
It now makes simply, it is at low cost；By two micromachine pulling drawstrings wherein opposite in four micromachines, 4 sides are realized
Upward controllable song is stretched, and practicability is good.
It is made simply in conclusion the present invention has, it is at low cost, it can realize that the controllable song on 4 directions is stretched, practicability is good
Advantageous effect.
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of gyro unit section of the present invention；
Fig. 3 is the operating diagram of the present invention.
Mark in attached drawing for：1- elastic shafts, 2- gyro unit sections, 3- ring limit blocks, 4- silica gel sheaths, 5- drawstrings, 6-
Micromachine, 7- towing pads, 8- bread, 9- mobile phones, 10- stents, 11- fixing ends, 12- cups.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples, but be not intended as to the present invention limit according to
According to.
Embodiment.A kind of finger in controlled deflection direction forms as shown in Figs. 1-3, includes elastic shaft 1, elastic shaft 1
Lower end is equipped with fixing end 11, and elastic shaft 1 is connected with one group of gyro unit section 2, the surrounding of gyro unit section 2 through ring limit block 3
On be uniformly distributed there are four towing pad 7, be respectively equipped with drawstring 5 in the towing pad 7 in one group of 2 same direction of gyro unit section, four
The lower end of root drawstring 5 is connected to micromachine 6.
The outside of one group of gyro unit section 11 is equipped with silica gel sheath 4.
The micromachine 6 is uniformly fixed on 11 surrounding of fixing end.
The operation principle of the present invention, by controlling the micro electric in four micromachines 6 in fixing end 11 with respect to two
Machine 6, one of micromachine 6 pull drawstring 5, and opposite micromachine 6 synchronously loosens drawstring 5, realize on 4 directions can
Control song is stretched, and practicability is good；One group of gyro unit section 2 is connected with through ring limit block 3 by elastic shaft 1, it can be curved by elastic shaft 1
The characteristics of bent, realizes bending；Silica gel sheath 4 is equipped with by the outside of one group of gyro unit section 2, reaches beautiful while realizing bending
Effect；One group of gyro unit section 2 is connected with through ring limit block 3 by elastic shaft 1, in the surrounding of gyro unit section 2 uniformly
Distribution is respectively equipped with drawstring 5 there are four towing pad 7 in the towing pad 7 in one group of 2 same direction of gyro unit section, realize and make
Simply, it is at low cost.
The present invention can be connected over the mount 10 according to the demand of people, passed through of the invention different during use
Bending on direction realizes the article that different directions are taken on different directions, and can synchronously realize that one side as shown in Figure 3 grips
Bread 8, centre gripping mobile phone 9, opposite side gripping cup 12.
Claims (3)
1. a kind of finger in controlled deflection direction, it is characterised in that：Include elastic shaft（1）, elastic shaft（1）Lower end be equipped with it is solid
Fixed end（11）, elastic shaft（1）Through ring limit block（3）It is connected with one group of gyro unit section（2）, gyro unit section（2）Surrounding
On be uniformly distributed there are four towing pad（7）, one group of gyro unit section（2）Towing pad in same direction（7）Inside it is respectively equipped with drawing
Rope（5）, four drawstrings（5）Lower end be connected to micromachine（6）.
2. the finger in controlled deflection direction according to claim 1, it is characterised in that：One group of gyro unit section
（11）Outside be equipped with silica gel sheath（4）.
3. the finger in controlled deflection direction according to claim 1, it is characterised in that：The micromachine（6）Uniformly
It is fixed on the fixing end（11）Surrounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711419891.4A CN108068131A (en) | 2017-12-25 | 2017-12-25 | A kind of finger in controlled deflection direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711419891.4A CN108068131A (en) | 2017-12-25 | 2017-12-25 | A kind of finger in controlled deflection direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108068131A true CN108068131A (en) | 2018-05-25 |
Family
ID=62155939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711419891.4A Pending CN108068131A (en) | 2017-12-25 | 2017-12-25 | A kind of finger in controlled deflection direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108068131A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4751821A (en) * | 1985-03-29 | 1988-06-21 | Birchard William G | Digital linear actuator |
-
2017
- 2017-12-25 CN CN201711419891.4A patent/CN108068131A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4751821A (en) * | 1985-03-29 | 1988-06-21 | Birchard William G | Digital linear actuator |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180525 |