CN209136996U - A kind of elbow joint song angle debugging tool in the wrong - Google Patents
A kind of elbow joint song angle debugging tool in the wrong Download PDFInfo
- Publication number
- CN209136996U CN209136996U CN201821665374.5U CN201821665374U CN209136996U CN 209136996 U CN209136996 U CN 209136996U CN 201821665374 U CN201821665374 U CN 201821665374U CN 209136996 U CN209136996 U CN 209136996U
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- China
- Prior art keywords
- elbow joint
- angle
- elbow
- song
- debugging
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Abstract
A kind of elbow joint song angle debugging tool in the wrong: it is made of debugging seat, after elbow joint component assembling is good, elbow block level is put into debugging seat circular hole, elbow joint operates after being powered, when elbow joint output shaft drives arm tie to rotate to and debug the inclined-plane coincidence of seat, cam angle degree of the adjustment on output shaft, so that it is touched the reed of travel switch and cuts off the power, the angle between arm tie and elbow block is that song required for elbow joint bends angle at this time, for there is the elbow joint song of particular/special requirement to bend angle, requirement can be reached by adjusting the angle on debugging seat inclined-plane.Simple using the tool operation, convenient, it is unified that the elbow joint song adjusted bends angle, greatly improve working efficiency, and for there is the elbow joint song of particular/special requirement to bend angle, can reach requirement by adjusting the angle for debugging seat inclined-plane.
Description
Technical field
Angle, which is bent, the utility model relates to Electronic control upper extremity prosthesis field, in particular to a kind of elbow joint song debugs work
Tool.
Background technique
With the development of society, the continuous hair of the various natural calamities such as various industrial accidents and traffic accident and earthquake
Raw, how the emergence of various disabled persons improves the quality of life and work quality of these disabled persons, especially improves those
The quality of life of upper deficiency of skeletal limb person, is the responsibility of the whole society, and the appearance of various artificial limb is given disabled person really and brought very
Big convenience makes them that can also live, work, learn as normal person.Most realistic meaning is just in terms of upper limb
It is to have the function of the artificial hand for closing and fetching object function and elbow joint and wrist joint.
Elbow joint plays a very important role in upper extremity prosthesis, and according to national standards, elbow joint toggle range is not small
It in 5~130 degree, that is, requires elbow joint bent in the wrong angle cannot be below 130 degree when leaving the factory, by national standard to flexor of elbow joints
Elbow range test method are as follows: in the case where preloading, measure the angle that elbow joint maximum is stretched, bent with protractor.Measurement three times, takes
Average value.In the manufacturing process of elbow joint, the control for bending elbow angle is all that elbow joint arm tie is controlled by travel switch
Rotation angle cut off the power by travel switch after elbow joint arm tie is rotated up to required angle, fix angle.
Protractor is generally taken in the actual production process or controls the rotation angle of elbow joint arm tie, this method effect by rule of thumb
Rate is low and has very big randomness.How the method for debugging angle rapidly and efficiently a kind of is had, it appears particularly necessary.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and providing one kind can be such that debugging elbow joint song bends
The more convenient and fast tool of angle.
The technical solution of the utility model is achieved in the following ways: a kind of elbow joint song angle debugging tool in the wrong,
It is made of debugging seat and elbow joint, the debugging seat shape is cuboid, circular hole is provided in the centre of cuboid, on a circular hole left side
Right two sides are provided with square groove, are equipped with inclined-plane in the other side perpendicular to square groove direction circular hole；The elbow joint is by travel switch, convex
Wheel, elbow joint output shaft, elbow block drive arm tie composition；It is characterized by: the elbow block level is put into circular hole,
The angle for adjusting cam makes it touch the reed of travel switch, and as song required by elbow joint bends angle.
The elbow block level is placed in circular hole, and elbow joint, which is powered, to be operated, and elbow joint output shaft drives arm tie rotation
When going to and debug the coincidence of seat inclined-plane, the angle of cam of the adjustment on elbow joint output shaft makes it touch travel switch
Reed and cut off the power, at this time the angle between arm tie and elbow block be exactly song required by elbow joint bend angle.
The utility model, easy to operate, convenient, the elbow joint song adjusted bends angle unification, greatly improves work effect
Rate, and for there is the elbow joint song of particular/special requirement to bend angle can reach requirement by adjusting the angle on debugging seat inclined-plane.
Detailed description of the invention
Fig. 1 is the embodiments of the present invention perspective view.
Fig. 2 is the utility model debugging seat perspective view.
Specific embodiment
As shown in Fig. 1, Fig. 2, a kind of elbow joint song of the utility model bends angle debugging tool, is closed by debugging seat 1 and elbow
2 composition of section, 1 shape of debugging seat is cuboid, circular hole 1-1 is provided in the centre of cuboid, at left and right sides of circular hole 1-1
It is provided with square groove 1-2, is equipped with inclined-plane 1-3 in the other side perpendicular to the direction square groove 1-2 circular hole 1-1；The elbow joint 2 is by stroke
Switch 2-1, cam 2-2, elbow joint output shaft 2-3, elbow block 2-4, arm tie 2-5 composition is driven；The elbow block 2-4 water
It lays flat in circular hole 1-1, adjusts the angle of cam 2-2, so that it is touched the reed of travel switch 2-1, as elbow joint is wanted
The song asked bends angle.
When work, elbow block 2-4 level is placed in circular hole 1-1, and elbow joint 2, which is powered, to be operated, elbow joint output shaft 2-3 band
When dynamic arm tie 2-5 rotates to and debugs seat inclined-plane 1-3 coincidence, the angle of cam 2-2 of the adjustment on elbow joint output shaft 2-3
Degree, makes it touch the reed of travel switch 2-1 and cuts off the power, and the angle between arm tie 2-5 and elbow block 2-4 is just at this time
It is that song required by elbow joint bends angle.
For there is the elbow joint song of particular/special requirement to bend angle, can reach by adjusting the angle on the debugging inclined-plane seat 1-3
It is required that.
The utility model has compareed its specific embodiment and has specifically described, but it is clear that can still make each
Spirit and scope kind modification and converted without departing from the utility model.Therefore, the description and the appended drawings should be considered as illustrative
And not restrictive.
Claims (2)
1. a kind of elbow joint song bends angle debugging tool, it is made of debugging seat (1) and elbow joint (2), the debugging seat (1) is outside
Shape is cuboid, is provided with circular hole (1-1) in the centre of cuboid, is provided with square groove (1-2) at left and right sides of circular hole (1-1), is being hung down
Directly inclined-plane (1-3) is equipped in the circular hole other side (1-1) in the direction square groove (1-2)；The elbow joint (2) is by travel switch (2-
1), cam (2-2), elbow joint output shaft (2-3), elbow block (2-4), drive arm tie (2-5) composition；It is characterized by: institute
Elbow block (2-4) level stated is put into circular hole (1-1), adjusts the angle of cam (2-2), it is made to touch travel switch (2-
1) reed, as song required by elbow joint bend angle.
2. a kind of elbow joint song according to claim 1 bends angle debugging tool, it is characterised in that: the elbow block
(2-4) level is placed in circular hole (1-1), and elbow joint (2), which is powered, to be operated, and elbow joint output shaft (2-3) drives arm tie (2-5)
When rotating to and debug seat inclined-plane (1-3) coincidence, the angle of cam (2-2) of the adjustment on elbow joint output shaft (2-3) makes
It touches the reed of travel switch (2-1) and cuts off the power, at this time the angle between arm tie (2-5) and elbow block (2-4)
It is exactly that song required by elbow joint bends angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821665374.5U CN209136996U (en) | 2018-10-15 | 2018-10-15 | A kind of elbow joint song angle debugging tool in the wrong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821665374.5U CN209136996U (en) | 2018-10-15 | 2018-10-15 | A kind of elbow joint song angle debugging tool in the wrong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209136996U true CN209136996U (en) | 2019-07-23 |
Family
ID=67269831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821665374.5U Expired - Fee Related CN209136996U (en) | 2018-10-15 | 2018-10-15 | A kind of elbow joint song angle debugging tool in the wrong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209136996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112727676A (en) * | 2020-12-31 | 2021-04-30 | 国投白银风电有限公司 | Device for quickly adjusting yaw cam switch of wind generating set |
-
2018
- 2018-10-15 CN CN201821665374.5U patent/CN209136996U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112727676A (en) * | 2020-12-31 | 2021-04-30 | 国投白银风电有限公司 | Device for quickly adjusting yaw cam switch of wind generating set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 Termination date: 20211015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |