CN209571909U - Simultaneously can straight line and rotational motion device - Google Patents
Simultaneously can straight line and rotational motion device Download PDFInfo
- Publication number
- CN209571909U CN209571909U CN201920405931.8U CN201920405931U CN209571909U CN 209571909 U CN209571909 U CN 209571909U CN 201920405931 U CN201920405931 U CN 201920405931U CN 209571909 U CN209571909 U CN 209571909U
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- connecting shaft
- gear
- rotation axis
- electric machine
- turntable
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- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000008450 motivation Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses it is a kind of simultaneously can straight line and rotational motion device, including rotary electric machine, transmission mechanism, linear motor, connecting shaft, shaft coupling, turntable, rotation axis, gear, rack gear, straight-line guidance；The output shaft of the rotary electric machine passes through transmission mechanism and rotation axis connection, the output shaft of linear motor is fixedly connected by shaft coupling with the inner end of connecting shaft, it is nested in the middle part of connecting shaft in the axis hole in rotation axis center, the outer end of connecting shaft is connect with gear, wheel and rack engagement, rack gear is fixed on workbench, and workbench is slipped by straight-line guidance in the top surface of turntable, and turntable is fixed on the top surface of rotation axis and can rotate around connecting shaft.Since the utility model operates rotary electric machine and linear motor can realize workbench rotation and straight line while carry out separately or together, and rotary electric machine and linear motor are all fixed.Have the advantages that workbench rotary inertia is small, motor lines are not easily broken.
Description
Technical field
The utility model relates to a kind of mechanical equipment, more particularly to it is a kind of simultaneously can straight line and rotational motion device.
Background technique
Existing realization while the mode of rotation and straight line are by the way that the component of linear motion is mounted on a turntable, even
It is rotated always with linear drive motor.This mode rotary inertia is larger, and rotating electric machine requires biggish inertia could matching machine
Structure.Simultaneously as motor follows turntable to rotate, it also be easy to cause fractureing for motor lines.
Utility model content
It can while that the purpose of this utility model is to provide a kind of workbench rotary inertias is small, motor lines are not easily broken
The device of straight line and rotational motion.
To achieve the above object, the technical solution of the utility model is:
The utility model be it is a kind of and meanwhile can straight line and rotational motion device, including rotary electric machine, transmission mechanism, straight line
Motor, connecting shaft, shaft coupling, turntable, rotation axis, gear, rack gear, straight-line guidance；The output shaft of the rotary electric machine passes through
Transmission mechanism and rotation axis connection, the output shaft of linear motor are fixedly connected by shaft coupling with the inner end of connecting shaft, connecting shaft
Middle part be nested in the axis hole in rotation axis center by the way that bearing is rotatable, the outer end of connecting shaft is connect with gear, gear and
Rack gear engagement, rack gear are fixed on workbench, and workbench is slipped by straight-line guidance in the top surface of turntable, and turntable is fixed on
The top surface of rotation axis can simultaneously be rotated around connecting shaft.
The transmission mechanism is synchronous belt mechanism or gear mechanism.
After adopting the above scheme, rotation axis rotation is driven by transmission mechanism due to the rotary electric machine of the utility model, turned
Moving axis drives the turntable being fixed thereon to rotate around connecting shaft, and linear motor is rotated by connecting shaft sliding tooth wheel, gear driving
The rack gear engaged is for linear motion, bearing is equipped between connecting shaft and rotation axis, connecting shaft and rotation axis can respectively certainly
Row rotation, operate separately or together rotary electric machine and linear motor can realize workbench rotation and straight line simultaneously into
Row, and rotary electric machine and linear motor are all fixed.What with workbench rotary inertia, small, motor lines were not easily broken is excellent
Point.
The utility model is further described in the following with reference to the drawings and specific embodiments.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
As shown in Figure 1, the utility model be it is a kind of simultaneously can straight line and rotational motion device, including rotary electric machine 1, biography
Motivation structure 2, linear motor 3, connecting shaft 4, shaft coupling 5, turntable 6, rotation axis 7, gear 8, rack gear 9, straight-line guidance 10, work are flat
Platform 20.
The output shaft of the rotary electric machine 1 is connect by transmission mechanism 2 with rotation axis 7, and the output shaft of linear motor 3 is logical
It crosses shaft coupling 5 to be fixedly connected with the inner end of connecting shaft 4, the middle part of connecting shaft 4 is nested with by the way that bearing 30 is rotatable in rotation axis 7
In the axis hole 71 in center, the outer end of connecting shaft 4 is connect with gear 8, and gear 8 is engaged with rack gear 9, and rack gear 9 is fixed on workbench
On 20, workbench 20 is slipped by straight-line guidance 10 in the top surface of turntable 6, and turntable 6 is fixed on the top surface of rotation axis 7 and can enclose
It is rotated around connecting shaft 4.
The transmission mechanism 2 is synchronous belt mechanism or gear mechanism.
Working principle of the utility model is:
Rotary electric machine 1 drives rotation axis 7 to rotate by transmission mechanism 2, and rotation axis 7 drives the turntable 6 being fixed thereon to surround
Connecting shaft rotation, linear motor 3 drive gear 8 to rotate by connecting shaft 4, and gear 8 drives the rack gear 9 engaged to make straight line fortune
It is dynamic, bearing 30 is equipped between connecting shaft 4 and rotation axis 7, connecting shaft 4 can be rotated voluntarily respectively with rotation axis 7, respectively or same
Luck turns rotary electric machine 1 and linear motor 3 can realize the rotation of workbench 20 and straight line while carry out, and rotary electric machine 1
It is all fixed with linear motor 3.
The above, only the utility model preferred embodiment, therefore the utility model implementation cannot be limited with this
Range should still belong to this reality that is, according to equivalent changes and modifications made by present utility model application the scope of the patents and description
In the range of being covered with new patent.
Claims (2)
1. it is a kind of simultaneously can straight line and rotational motion device, it is characterised in that: including rotary electric machine, transmission mechanism, straight-line electric
Machine, connecting shaft, shaft coupling, turntable, rotation axis, gear, rack gear, straight-line guidance；The output shaft of the rotary electric machine passes through biography
Motivation structure and rotation axis connection, the output shaft of linear motor are fixedly connected by shaft coupling with the inner end of connecting shaft, connecting shaft
Middle part is nested in the axis hole in rotation axis center by the way that bearing is rotatable, and the outer end of connecting shaft is connect with gear, gear and tooth
Item engagement, rack gear are fixed on workbench, and workbench is slipped by straight-line guidance in the top surface of turntable, and turntable, which is fixed on, to be turned
The top surface of moving axis can simultaneously be rotated around connecting shaft.
2. it is according to claim 1 at the same can straight line and rotational motion device, it is characterised in that: the transmission mechanism
For synchronous belt mechanism or gear mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920405931.8U CN209571909U (en) | 2019-03-28 | 2019-03-28 | Simultaneously can straight line and rotational motion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920405931.8U CN209571909U (en) | 2019-03-28 | 2019-03-28 | Simultaneously can straight line and rotational motion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209571909U true CN209571909U (en) | 2019-11-01 |
Family
ID=68335803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920405931.8U Active CN209571909U (en) | 2019-03-28 | 2019-03-28 | Simultaneously can straight line and rotational motion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209571909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114527797A (en) * | 2022-03-08 | 2022-05-24 | 章晋龙 | Intelligent surveying and mapping unmanned aerial vehicle system |
-
2019
- 2019-03-28 CN CN201920405931.8U patent/CN209571909U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114527797A (en) * | 2022-03-08 | 2022-05-24 | 章晋龙 | Intelligent surveying and mapping unmanned aerial vehicle system |
| CN114527797B (en) * | 2022-03-08 | 2025-01-03 | 章晋龙 | An intelligent surveying and mapping drone system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 361006 unit 501-6, No. 888, tonglong Second Road, torch high tech Zone (Xiang'an) Industrial Zone, Xiamen, Fujian Patentee after: XIAMEN BIAOLING INTELLIGENT EQUIPMENT Co.,Ltd. Address before: Room 204, No. 53, Building Materials Park, Tong'an Industrial Concentration Zone, Xiamen City, Fujian Province, 361006 Patentee before: XIAMEN BIAOLING INTELLIGENT EQUIPMENT Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Unit 601, No. 898 Tonglong Second Road, Xiang'an Industrial Zone, Torch High tech Zone, Xiamen City, Fujian Province, 361006 Patentee after: XIAMEN BIAOLING INTELLIGENT EQUIPMENT Co.,Ltd. Address before: 361006 unit 501-6, No. 888, tonglong Second Road, torch high tech Zone (Xiang'an) Industrial Zone, Xiamen, Fujian Patentee before: XIAMEN BIAOLING INTELLIGENT EQUIPMENT Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |