CN204226588U - A kind of plane universal transmission mechanism - Google Patents
A kind of plane universal transmission mechanism Download PDFInfo
- Publication number
- CN204226588U CN204226588U CN201420630761.0U CN201420630761U CN204226588U CN 204226588 U CN204226588 U CN 204226588U CN 201420630761 U CN201420630761 U CN 201420630761U CN 204226588 U CN204226588 U CN 204226588U
- Authority
- CN
- China
- Prior art keywords
- straight line
- transmission mechanism
- universal transmission
- raceway
- moving linearly
- 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
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model discloses a kind of plane universal transmission mechanism, comprise parts moving linearly, ball and raceway is provided with in described parts moving linearly, described ball rolls connection on raceway, described parts moving linearly is provided with two, the parts of described two straight line motions vertically connect mutually, and it is high that this plane universal transmission mechanism has transmitting accuracy, the feature that move distance can use on a large scale.
Description
Technical field
The utility model relates to a kind of plane universal transmission mechanism.
Background technique
Current known universal transmission mechanism is all the mechanism of transmitting torque between axle and axle, and the transfer mechanism doing direction movement in the plane does not still find other mechanism except parallel-crank mechanism, parallel-crank mechanism is also due to the restriction of structure itself, make that its transmitting accuracy is low, move distance is fixed, movement locus is single, and application is not extensive.
Model utility content
The technical problems to be solved in the utility model is to provide a kind of plane universal transmission mechanism, and structure is simple, enforcement is easy, cost is low, precision is high, applied range.
For solving the problem, the utility model adopts following technological scheme: a kind of plane universal transmission mechanism, comprise parts moving linearly, ball and raceway is provided with in described parts moving linearly, described ball rolls connection on raceway, and ball, when rolling, ensures that universal transmission mechanism can work flexibly, can be provided with two by described parts moving linearly, the parts of described two straight line motions vertically connect mutually.
As preferably, described parts moving linearly comprises center rest component, stationary axle, fixed base, shifting axle and contiguous block component, and described contiguous block component comprises contiguous block, hole Steel Cable Baffle Ring and ball bushing.
As preferably, described center rest component is connected with contiguous block component by shifting axle, described contiguous block component is connected with fixed base by stationary axle, described mobile the tip of the axis is provided with and exports supporting plate component, can can be connected with motor shaft, eccentric shaft, gear shaft with it, complete the output task of motion.
As preferably, described parts moving linearly comprises two straight line motion raceways and cross connecting plate, is provided with ball and metal rod as raceway in described straight line motion raceway.
As preferably, described two straight line motion raceways are fixedly connected with cross connecting plate, and size, the specification of two straight line motion raceways can be identical, also can be different, and the major and minor axis size according to Motion curves is determined.
As preferably, described parts moving linearly comprises straight line raceway seat, lower straight line raceway seat and bidirectional slider, and described bidirectional slider is respectively provided with one piece of ballframe carriage up and down.
As preferably, described upper straight line raceway seat, between lower straight line raceway seat and ballframe carriage, be respectively provided with adjustment plate, ensure mobile accuracy and eliminate the error of machining, adjustment matching gap.
The beneficial effects of the utility model are: transmitting accuracy is high, keep the shape, indeformable, move distance can use on a large scale, and it is long, arbitrarily short, without the need to adjustment, planar the motion of arbitrary trajectory can realize, it can be not only circular movement, eccentric motion but also can be elliptic motion, or the orbiting motion of other shapes, without change structure, live axle is that what motion is what motion mechanism just can transmit, structure is simple, implement easily, cost is low, precision is high, applied range, be provided with adjustment plate, ensure the error of mobile accuracy and elimination machining, adjustment matching gap, be provided with and export supporting plate component, can with it can and motor shaft, eccentric shaft, gear shaft connects, complete the output task of motion.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the straight line motion raceway front sectional view of a kind of plane universal transmission mechanism of the present utility model.
Fig. 2 is the straight line motion raceway plan view of a kind of plane universal transmission mechanism of the present utility model.
Fig. 3 is the ball bushing sectional view of a kind of plane universal transmission mechanism of the present utility model.
Fig. 4 is that the straight line motion raceway of a kind of plane universal transmission mechanism of the present utility model has connecting plate heart stereogram.
Fig. 5 is that the straight line motion raceway of a kind of plane universal transmission mechanism of the present utility model has connecting plate component sectional view.
Fig. 6 is the cross straight line motion stereogram having a kind of plane universal transmission mechanism of bidirectional slider of the present utility model.
Fig. 7 is the cross straight line motion sectional view having a kind of plane universal transmission mechanism of bidirectional slider of the present utility model.
Embodiment
Consult shown in Fig. 1-Fig. 7: a kind of plane universal transmission mechanism, comprise parts moving linearly 1, ball 2 and raceway 3 is provided with in described parts moving linearly 1, described ball 2 is slidably connected on raceway 3, described parts moving linearly 1 is provided with two, and in use, ball 2 slides in raceway 3, in the parts 1 vertical connection mutually of described two straight line motions, position between the two can not change.
Embodiment 1:
Consult shown in Fig. 1-Fig. 3,1, described straight line motion portion comprises center rest component 4, stationary axle 5, fixed base 6, shifting axle 7 and contiguous block component 8, described contiguous block component 8 comprises contiguous block 9, hole Steel Cable Baffle Ring 10 and ball bushing 11, described center rest component 4 is connected with contiguous block component 8 by shifting axle 7, described contiguous block component 8 is connected with fixed base 6 by stationary axle 5, and the end of described shifting axle 7 is provided with and exports supporting plate component 12.
In use, power inputs from center rest component 4, arrives and export the output task that supporting plate component 12 completes motion after contiguous block component 8.
Embodiment 2:
Consult shown in Fig. 4 and Fig. 5,1, described straight line motion portion comprises two straight line motion raceways 13 and cross connecting plate 14, ball 15 and metal rod 16 is provided with in described straight line motion raceway, described two straight line motion raceways are fixedly connected with cross connecting plate, size, the specification of two straight line motion raceways can be identical, also can be different, according to the length of Motion curves, two straight line motion raceway 13 parts vertically connect mutually.
In use, the rotation that the ball 15 in two straight line motion raceways and metal rod 16 produce is interconnected, and the certain tracks of composition plane motion exports.
Embodiment 3:
Consult shown in Fig. 6 and Fig. 7, described parts moving linearly 1 comprises straight line raceway seat 17, lower straight line raceway seat 18 and bidirectional slider 19, described bidirectional slider about 19 is respectively provided with one piece of ballframe carriage 20, described upper straight line raceway seat 17, be respectively provided with between lower straight line raceway seat 18 and ballframe carriage 20 adjustment plate 21, the invariant position of ball can be fixed and keep to ballframe carriage 20, ensure the error of mobile accuracy and elimination machining, adjustment plate 21 is in adjustment matching gap.
In use, bidirectional slider 19 can carry out the transmission of both direction power simultaneously, to cooperatively interact the effect reaching and turn to upper straight line raceway seat 17 and lower straight line raceway seat 18.
The beneficial effects of the utility model are: transmitting accuracy is high, keep the shape, indeformable, move distance can use on a large scale, and it is long, arbitrarily short, without the need to adjustment, planar the motion of arbitrary trajectory can realize, it can be not only circular movement, eccentric motion but also can be elliptic motion, or the orbiting motion of other shapes, without change structure, live axle is that what motion is what motion mechanism just can transmit, structure is simple, implement easily, cost is low, precision is high, applied range, be provided with adjustment plate, ensure the error of mobile accuracy and elimination machining, adjustment matching gap, be provided with and export supporting plate component, load connects, complete the output task of motion.
The above; be only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; any change of expecting without creative work or replacement; all should be encompassed within protection domain of the present utility model; therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (7)
1. a plane universal transmission mechanism, it is characterized in that: comprise parts moving linearly, be provided with ball and raceway in described parts moving linearly, described ball rolls connection on raceway, described parts moving linearly is provided with two, and the parts of described two straight line motions vertically connect mutually.
2. plane universal transmission mechanism according to claim 1, it is characterized in that: described parts moving linearly comprises center rest component, stationary axle, fixed base, shifting axle and contiguous block component, described contiguous block component comprises contiguous block, hole Steel Cable Baffle Ring and ball bushing.
3. plane universal transmission mechanism according to claim 2, it is characterized in that: described center rest component is connected with contiguous block component by shifting axle, described contiguous block component is connected with fixed base by stationary axle, and described mobile the tip of the axis is provided with and exports supporting plate component.
4. plane universal transmission mechanism according to claim 1, is characterized in that: described parts moving linearly comprises two straight line motion raceways and cross connecting plate, is provided with ball and metal rod in described straight line motion raceway.
5. plane universal transmission mechanism according to claim 4, is characterized in that: described two straight line motion raceways are fixedly connected with cross connecting plate.
6. plane universal transmission mechanism according to claim 1, is characterized in that: described parts moving linearly comprises straight line raceway seat, lower straight line raceway seat and bidirectional slider, and described bidirectional slider is respectively provided with one piece of ballframe carriage up and down.
7. plane universal transmission mechanism according to claim 6, is characterized in that: described upper straight line raceway seat, be respectively provided with adjustment plate between lower straight line raceway seat and ballframe carriage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630761.0U CN204226588U (en) | 2014-10-29 | 2014-10-29 | A kind of plane universal transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630761.0U CN204226588U (en) | 2014-10-29 | 2014-10-29 | A kind of plane universal transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204226588U true CN204226588U (en) | 2015-03-25 |
Family
ID=52924687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420630761.0U Expired - Fee Related CN204226588U (en) | 2014-10-29 | 2014-10-29 | A kind of plane universal transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204226588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420501A (en) * | 2017-05-12 | 2017-12-01 | 王政文 | Universal transmission system |
-
2014
- 2014-10-29 CN CN201420630761.0U patent/CN204226588U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420501A (en) * | 2017-05-12 | 2017-12-01 | 王政文 | Universal transmission system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202293311U (en) | Manipulator of bottle blowing machine | |
| CN203696522U (en) | Clamp fixture for bearing inner race machining | |
| CN204226588U (en) | A kind of plane universal transmission mechanism | |
| CN203578584U (en) | Die locating mechanism | |
| CN203171290U (en) | Adjustable workpiece clamping jaw structure | |
| CN204220845U (en) | Reducing forming mill | |
| CN202655918U (en) | Static-pressure central frame for large machine tool | |
| CN104259916A (en) | Three-degree of freedom parallel type spindle head structure | |
| CN203752749U (en) | Teaching tool for drawing involute | |
| CN207026494U (en) | A kind of ultra-precision machine tool shafting structure | |
| CN204546520U (en) | A kind of double driving shafts is with dynamic clamping manipulator | |
| CN203649260U (en) | Sliding table device for cold header | |
| CN203308884U (en) | Adjustable eccentric wheel | |
| CN204584468U (en) | A kind of device carrying out porous tapping | |
| CN201629371U (en) | Straight-line guide rod device | |
| CN202539577U (en) | Tool for machining inner sphere | |
| CN206636871U (en) | Range-adjustable rotation stop oil cylinder | |
| CN204366628U (en) | A kind of cutting-tool angle adjusts compensation arrangement automatically | |
| CN204396551U (en) | With the air throttle water pipe bending mechanism of pipe collar | |
| CN203664682U (en) | Spindle box structure of horizontal type processing center | |
| CN203993039U (en) | A kind of gear ring automatic press mounting feeding mechanism | |
| CN203297602U (en) | Shifting fork arm | |
| CN204004256U (en) | A kind of screw mandrel rolling controlling device | |
| CN203221415U (en) | Angle adjusting device for bearing ring workpiece box | |
| CN202591994U (en) | Control cabinet mounted in sliding rail manner |
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: 20150325 Termination date: 20161029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |