CN206017620U - A kind of symmetrical expression mechanical actuating mechanism - Google Patents
A kind of symmetrical expression mechanical actuating mechanism Download PDFInfo
- Publication number
- CN206017620U CN206017620U CN201620811802.5U CN201620811802U CN206017620U CN 206017620 U CN206017620 U CN 206017620U CN 201620811802 U CN201620811802 U CN 201620811802U CN 206017620 U CN206017620 U CN 206017620U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- rotating disk
- machinery
- actuating mechanism
- symmetrical expression
- 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
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a kind of symmetrical expression mechanical actuating mechanism, including support base, rotating disk, connecting rod, machinery set, the rotating disk is arranged at the right side of the support base, the support base is rotated with the rotating disk and is connected, the left end of the connecting rod is sheathed in the rotating disk, the left end of the connecting rod is rotated with the rotating disk and is connected, the right-hand member of the connecting rod is in mating connection with the machinery set, the both sides up and down of the machinery set are symmetrically arranged with extension set tool set, the extension set tool set is rotated with the machinery set and is connected, the extension set tool puts.This utility model is connected with the rotation of rotating disk by support base, achieve the rotary motion of actuator, by connecting rod and machinery set and symmetrical extension set tool set, the upper and lower side for achieving actuator does Sloped rotating motion respectively, good have the advantages that simple structure, easy to use, operability.
Description
Technical field
This utility model is related to a kind of symmetrical expression mechanical actuating mechanism, belongs to machinery technical field.
Background technology
Existing mechanical actuating mechanism complex structure, needs upper and lower feeding, causes degree of freedom conversion frequently, it is impossible to which it is right to realize
Deserve to be called lower feeding.
Utility model content
Technical problem to be solved in the utility model is the defect for overcoming prior art, there is provided a kind of symmetrical expression machinery is held
Row mechanism.
For solving above-mentioned technical problem, this utility model provides a kind of symmetrical expression mechanical actuating mechanism, it is characterised in that bag
Support base, rotating disk, connecting rod, machinery set is included, the rotating disk is arranged at the right side of the support base, the support base and institute
State rotating disk and rotate connection, the left end of the connecting rod is sheathed in the rotating disk, the left end of the connecting rod and the rotation
Rotating disk rotates connection, and the right-hand member of the connecting rod is in mating connection with the machinery set, and the both sides up and down of the machinery set are right
Claim to be provided with extension set tool set, the extension set tool set is rotated with the machinery set and is connected, and the extension set tool puts
Extension bar.
Preferably, connecting rod be shaped as "T"-shaped.
Preferably, the right-hand member excircle of connecting rod is carved and is provided with external screw thread.
Preferably, the left side of machinery set is internally provided with circular trough.
Preferably, the inner surface of circular trough is carved and is provided with the female thread being engaged with external screw thread.
Preferably, point connecting rod be shaped as "T"-shaped.
The beneficial effect reached by this utility model：This utility model is connected with the rotation of rotating disk by support base, real
The rotary motion of actuator is showed, by connecting rod and machinery set and symmetrical extension set tool set, it is achieved that execute machine
The upper and lower side of structure does Sloped rotating motion respectively, good have the advantages that simple structure, easy to use, operability.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of connecting rod of the present utility model.
Fig. 3 is the structural representation of machinery set of the present utility model.
The implication of labelling in figure：1- support bases, 2- rotating disks, 3- connecting rods, 4- machinery sets, 5- extension set tool sets, 6- point connects
Extension bar, 7- external screw threads, 8- circular troughs, 9- female threads.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further described.Following examples are only used for this is clearly described
The technical scheme of utility model, and protection domain of the present utility model can not be limited with this.
Fig. 1 is structural representation of the present utility model.The utility model proposes a kind of symmetrical expression mechanical actuating mechanism, including
Support base 1, rotating disk 2, connecting rod 3, machinery set 4, rotating disk 2 are arranged at 2 turns of the right side of support base 1, support base 1 and rotating disk
Dynamic connection, the left end of connecting rod 3 are sheathed in rotating disk 2, and the left end of connecting rod 3 is rotated with rotating disk 2 and is connected, connecting rod 3
Right-hand member is in mating connection with machinery set 4, and the both sides up and down of machinery set 4 are symmetrically arranged with extension set tool set 5, extension set tool set 5 and machine
Tool set 4 rotates connection, is also arranged with point connecting rod 6 on extension set tool set 5.Being shaped as point connecting rod 6 is "T"-shaped.
Fig. 2 is the structural representation of connecting rod of the present utility model.Being shaped as connecting rod 3 is "T"-shaped.The right side of connecting rod 3
End excircle is carved and is provided with external screw thread 7.
Fig. 3 is the structural representation of machinery set of the present utility model.The left side of machinery set 4 is internally provided with circular trough 8.Circle
The inner surface of shape groove 8 is carved and is provided with the female thread 9 being engaged with external screw thread 7.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from this utility model know-why, some improvement and deformation can also be made, these change
Enter and deform also to should be regarded as protection domain of the present utility model.
Claims (6)
1. a kind of symmetrical expression mechanical actuating mechanism, it is characterised in that including support base (1), rotating disk (2), connecting rod (3), machine
Tool set (4), rotating disk (2) are arranged at the right side of the support base (1), and support base (1) is turned with the rotating disk (2)
Dynamic connection, the left end of connecting rod (3) are sheathed in the rotating disk (2), the left end of connecting rod (3) and the rotation
Disk (2) rotation connection, the right-hand member of connecting rod (3) are in mating connection with machinery set (4), and the machinery covers the upper of (4)
Lower both sides are symmetrically arranged with extension set tool set (5), and extension set tool set (5) are rotated with machinery set (4) and are connected, the extension set
A point connecting rod (6) is also arranged with tool set (5).
2. a kind of symmetrical expression mechanical actuating mechanism according to claim 1, it is characterised in that the shape of connecting rod (3)
Shape is "T"-shaped.
3. according to a kind of arbitrary described symmetrical expression mechanical actuating mechanism of claim 1 or 2, it is characterised in that the connecting rod
(3) right-hand member excircle is carved and is provided with external screw thread (7).
4. a kind of symmetrical expression mechanical actuating mechanism according to claim 1 a, it is characterised in that left side for machinery set (4)
Side is internally provided with circular trough (8).
5. a kind of symmetrical expression mechanical actuating mechanism according to claim 4, it is characterised in that circular trough (8) interior
Carve and be provided with the female thread (9) being engaged with external screw thread (7) in surface.
6. a kind of symmetrical expression mechanical actuating mechanism according to claim 1, it is characterised in that described point of connecting rod (6)
It is shaped as "T"-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620811802.5U CN206017620U (en) | 2016-07-29 | 2016-07-29 | A kind of symmetrical expression mechanical actuating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620811802.5U CN206017620U (en) | 2016-07-29 | 2016-07-29 | A kind of symmetrical expression mechanical actuating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206017620U true CN206017620U (en) | 2017-03-15 |
Family
ID=58245732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620811802.5U Expired - Fee Related CN206017620U (en) | 2016-07-29 | 2016-07-29 | A kind of symmetrical expression mechanical actuating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206017620U (en) |
-
2016
- 2016-07-29 CN CN201620811802.5U patent/CN206017620U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20170315 Termination date: 20170729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |