CN204990824U - Bi -motor control motion platform - Google Patents
Bi -motor control motion platform Download PDFInfo
- Publication number
- CN204990824U CN204990824U CN201520431794.7U CN201520431794U CN204990824U CN 204990824 U CN204990824 U CN 204990824U CN 201520431794 U CN201520431794 U CN 201520431794U CN 204990824 U CN204990824 U CN 204990824U
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- Prior art keywords
- mounting plate
- upper mounting
- support
- mount pad
- axis
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Abstract
The utility model provides a bi -motor control motion platform, includes upper mounting plate, down base and supporting mechanism, and the supporting mechanism includes that the middle part is supported and props with two collateral branches, and the middle part is supported and is linked to each other with the middle part of upper mounting plate, and for one down can pivoted activity bearing structure at the exogenic action, company in the front side or the rear side of upper mounting plate be supported to both sides, and another is even in the left side or the right side of upper mounting plate, and the collateral branch props by bent axle, two rod end joint bearing, upward mount pad, lower mount pad are formed. The utility model discloses can realize the rotary motion about, of every single move around the in certain extent, multiple action process such as can also simulate vibrations, jolt, hurriedly tremble.
Description
Technical field
The utility model relates to a kind of vivid platform.
Background technology
Vivid platform is widely used in 4D simulation film, the motion simulation of show business, robot, aircraft space spacecrafts rendezvous emulator, the field such as naval vessel and automobile simulator.Vivid platform adopts hydraulic cylinder or electric cylinder to make Platform movement mostly at present, and the stroke of hydraulic cylinder or electric cylinder is usually comparatively large, and cost is higher, and less vivid platform adopts drive and control of electric machine.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of dynamic platform by Electric Machine Control.
The utility model solves its technical matters by following technical solution: a kind of Double Motor Control vivid platform, comprise upper mounting plate, lower bottom base and the supporting mechanism between described upper mounting plate and lower bottom base, described supporting mechanism comprises midfoot support and two collateral supports, described midfoot support is connected with the middle part of described upper mounting plate, for the main support of described upper mounting plate, described midfoot support is a movement support structures can rotated under external force, supported on both sides one is connected in front side or the rear side of described upper mounting plate, another is connected in left side or the right side of described upper mounting plate, described collateral support is by bent axle, two spherical plain bearing rod ends, upper mount pad, lower mount pad composition, described upper mount pad is fixed on described upper mounting plate, described lower mount pad is fixed on described lower bottom base, the rod end docking of two spherical plain bearing rod ends, the oscillating bearing of one end is sleeved in the installation shaft of described upper mount pad, the oscillating bearing of the other end is sleeved on the axis of described bent axle, described axis and described installation shaft be arranged in parallel, described bent axle comprises axis and is relatively fixed at two cranks at axis two ends, described bent axle is arranged on described lower mount pad by crank described in two.
The line of described midfoot support and two collateral supports forms a right-angle triangle, and described midfoot support is positioned at the right-angled apices place of described right-angle triangle, and described in two, the axis of collateral support is vertically arranged.
Described midfoot support can be spring, and the supporting seat that also can have arc groove by is formed with the sphere component be supported in described arc groove.
As the another kind of embodiment of the utility model midfoot support, described midfoot support comprises the brace table of bottom, also comprise joint spider and two the U-shaped seats arranged that interlock, described joint spider is between two U-shaped seats, end is rotatably installed on corresponding U-shaped seat, the diaxon forming described joint spider is respectively parallel to the axis of collateral support described in, and the two U-shaped seat upper ends arranged that interlock are fixed on described upper mounting plate, and lower end is fixed on described brace table.
Relative to prior art, the utility model has following beneficial effect:
The utility model structure is simple, with low cost, controls easy, under the driving of motor, can be implemented in pitch in certain limit, left-right rotation, can also simulate vibrations, jolt, the rapid various motion process such as shake.
Accompanying drawing explanation
Fig. 1 is the structural representation one of the utility model preferred embodiment;
Fig. 2 is the structural representation two of the utility model preferred embodiment;
Fig. 3 is the structural representation of collateral support in Fig. 2.
Embodiment
As shown in Figure 1, 2, 3, the Double Motor Control vivid platform of the present embodiment comprises upper mounting plate 1, lower bottom base 2 and the supporting mechanism between upper mounting plate 1 and lower bottom base 2.
Upper mounting plate 1, lower bottom base 2 are all square, and all form skeleton by square bar, then are fixed on skeleton by sheet steel and form plate face.Supporting mechanism comprises midfoot support 3 and two collateral supports 4,5.Midfoot support 3 is connected with the middle part of upper mounting plate 1, is the main support of upper mounting plate 1.Midfoot support is a movement support structures can rotated under external force.It comprises brace table 31, also comprises joint spider 32 and two the U-shaped seats 33,34 arranged that interlock, the opposing arms of U-shaped seat 33,34 respectively has an axis hole.Joint spider 32 is between two U-shaped seats 33,34, and end is rotatably installed in the axis hole of corresponding U-shaped seat opposing arms.Composition joint spider 32 diaxon be respectively parallel to side support 4,5 axis 47(will talk about hereinafter).Interlock arrange two U-shaped seat 33,34 upper ends be fixed on upper mounting plate 1, lower end is fixed on brace table 31.
Supported on both sides 4,5 one is connected in front side or the rear side of upper mounting plate 1, and another is connected in left side or the right side of upper mounting plate 1.The line of midfoot support 3 and two collateral supports 4,5 forms a right-angle triangle, and midfoot support 3 is positioned at the right-angled apices place of right-angle triangle, and the axis 47(of supported on both sides 4,5 will talk about hereinafter) vertically arrange.Collateral support 4,5 structure is identical, collateral support 4 primarily of bent axle 41, two spherical plain bearing rod ends 42,43, upper mount pad 44, lower mount pad 45 form, upper mount pad 44 is fixed on upper mounting plate 1, and lower mount pad 45 is fixed on lower bottom base 2.The rod end of two spherical plain bearing rod ends 42,43 is by a screw rod docking, and the oscillating bearing of upper end is sleeved in the installation shaft 46 of mount pad 44, and the oscillating bearing of lower end is sleeved on the axis 47 of bent axle 41.Axis 47 and installation shaft 46 be arranged in parallel.Bent axle 41 comprises axis 47 and is relatively fixed at two cranks 48 at axis 47 two ends.Two crank 48 ends are respectively vertically installed with a driving shaft, and bent axle 41 is arranged on lower mount pad 45 by the drive shaft turns of two cranks 48, and motor is by being connected with the driving shaft of crank 48, and driving crank 41 rotates.
The operational process of the utility model Double Motor Control vivid platform is as follows:
The bent axle 41 of collateral support 4 goes to horizontal direction by vertical direction, be parallel to this side of axle steer of the axis 47 of collateral support 4 in the joint spider 32 of midfoot support 3, meanwhile, the spherical plain bearing rod end of collateral support 5 also turns to this side, now, upper mounting plate 1 is to collateral support 4 lopsidedness;
The bent axle 41 of collateral support 4 goes to vertical direction by horizontal direction, the opposite side of the collateral support 4 of axle steer of the axis 47 of collateral support 4 is parallel in the joint spider 32 of midfoot support 3, simultaneously, the spherical plain bearing rod end of collateral support 5 also supports the opposite side of 4 in turn side, now, upper mounting plate 1 tilts to the opposite side of collateral support 4.
The above-mentioned motion process being upper mounting plate 1 and tilting forward and back, the motion process principle that upper mounting plate 1 tilts is the same.Above-described embodiment is only a preferred implementation of the present utility model, should not become the restriction to the utility model protection domain.In other embodiments, midfoot support can also be spring, and the supporting seat that also can have arc groove by is formed with the sphere component be supported in described arc groove.In a word; embodiment of the present utility model is not limited thereto; according to foregoing of the present utility model; according to ordinary technical knowledge and the customary means of this area; do not departing under the utility model above-mentioned basic fundamental thought prerequisite; the utility model can also make the amendment of other various ways, replacement or change, all drops within the utility model rights protection scope.
Claims (3)
1. a Double Motor Control vivid platform, it is characterized in that, comprise upper mounting plate, lower bottom base and the supporting mechanism between described upper mounting plate and lower bottom base, described supporting mechanism comprises midfoot support and two collateral supports, described midfoot support is connected with the middle part of described upper mounting plate, for the main support of described upper mounting plate, described midfoot support is a movement support structures can rotated under external force, supported on both sides one is connected in front side or the rear side of described upper mounting plate, another is connected in left side or the right side of described upper mounting plate, described collateral support is by bent axle, two spherical plain bearing rod ends, upper mount pad, lower mount pad composition, described upper mount pad is fixed on described upper mounting plate, described lower mount pad is fixed on described lower bottom base, the rod end docking of two spherical plain bearing rod ends, the oscillating bearing of one end is sleeved in the installation shaft of described upper mount pad, the oscillating bearing of the other end is sleeved on the axis of described bent axle, described axis and described installation shaft be arranged in parallel, described bent axle comprises axis and is relatively fixed at two cranks at axis two ends, described bent axle is arranged on described lower mount pad by crank described in two.
2. Double Motor Control vivid platform according to claim 1, it is characterized in that, the line of described midfoot support and two collateral supports forms a right-angle triangle, and described midfoot support is positioned at the right-angled apices place of described right-angle triangle, and described in two, the axis of collateral support is vertically arranged.
3. Double Motor Control vivid platform according to claim 2, is characterized in that, described midfoot support is spring; Or be made up of with the sphere component be supported in described arc groove a supporting seat with arc groove; Or described midfoot support comprises the brace table of bottom, also comprise joint spider and two the U-shaped seats arranged that interlock, described joint spider is between two U-shaped seats, end is rotatably installed on corresponding U-shaped seat, the diaxon forming described joint spider is respectively parallel to the axis of collateral support described in, interlock arrange two U-shaped seat upper ends be fixed on described upper mounting plate, lower end is fixed on described brace table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520431794.7U CN204990824U (en) | 2015-06-23 | 2015-06-23 | Bi -motor control motion platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520431794.7U CN204990824U (en) | 2015-06-23 | 2015-06-23 | Bi -motor control motion platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204990824U true CN204990824U (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520431794.7U Expired - Fee Related CN204990824U (en) | 2015-06-23 | 2015-06-23 | Bi -motor control motion platform |
Country Status (1)
| Country | Link |
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| CN (1) | CN204990824U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105739545A (en) * | 2016-03-30 | 2016-07-06 | 中原工学院 | Automatic leveling device for workbench |
| CN106510282A (en) * | 2017-01-03 | 2017-03-22 | 昝建超 | 4d dynamic seat |
| CN109720221A (en) * | 2018-12-28 | 2019-05-07 | 上海重塑能源科技有限公司 | Supporting structure |
| CN112973065A (en) * | 2021-02-05 | 2021-06-18 | 北京星光凯明智能科技有限公司 | Electromechanical two-axis motion platform and two-axis motion method |
-
2015
- 2015-06-23 CN CN201520431794.7U patent/CN204990824U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105739545A (en) * | 2016-03-30 | 2016-07-06 | 中原工学院 | Automatic leveling device for workbench |
| CN106510282A (en) * | 2017-01-03 | 2017-03-22 | 昝建超 | 4d dynamic seat |
| CN109720221A (en) * | 2018-12-28 | 2019-05-07 | 上海重塑能源科技有限公司 | Supporting structure |
| CN112973065A (en) * | 2021-02-05 | 2021-06-18 | 北京星光凯明智能科技有限公司 | Electromechanical two-axis motion platform and two-axis motion method |
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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: 20160120 Termination date: 20170623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |