CN205290938U - High efficiency robot - Google Patents
High efficiency robot Download PDFInfo
- Publication number
- CN205290938U CN205290938U CN201520973172.7U CN201520973172U CN205290938U CN 205290938 U CN205290938 U CN 205290938U CN 201520973172 U CN201520973172 U CN 201520973172U CN 205290938 U CN205290938 U CN 205290938U
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- spline
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- servomotor
- arm
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Abstract
The utility model discloses a high efficiency robot, which comprises a base, the first arm that the level of installing on the base was arranged, first arm is driven by a drive arrangement, and rotatable installing on the base, be connected with the second arm on the first arm, the second arm is driven by the 2nd drive arrangement, and rotatable installing on first arm, install the mechanical axis of arranging perpendicularly on the second arm, mechanical clamping equipment is installed to the end of mechanical axis, the mechanical axis is handded in the fork and is equipped with the ball screw slot, the ball spline slot, and install ball screw nut on the mechanical axis, the ball spline is female, ball screw nut is driven by the 3rd drive arrangement, and the ball spline mother is driven by fourth drive arrangement. A high efficiency machine passes through the first manipulator of servo motor cooperation harmonic speed reducer machine drive, the second manipulator rotates, has improved the efficiency and the corresponding speed of complete machine, simple structure, light, compact, suitable using widely.
Description
Technical field
This utility model relates to robot field, particularly relates to a kind of high efficiency robot.
Background technology
At present, in industrial circle, the industry-by-industry such as including automobile industry, electronic enterprises, construction machinery industry, use robot to realize automated production in a large number. Robot integrates the advanced manufacturing technologies such as precise treatment, flexibility, intellectuality, software application development, by implementation Process being detected, control, optimize, dispatch, managing and decision-making, realizing increasing yield, improve quality, reduce cost, reduce resource consumption and environmental pollution, it is the highest embodiment of industrial automation level.
But, the robot on existing market, the shortcomings such as it is compact not that it yet suffers from topology layout, and response speed is slow, thus, it is badly in need of solving.
Utility model content
The purpose of this utility model is in that for the problems referred to above, it is provided that a kind of high efficiency robot, compact not with the robot architecture's layout solved on existing market, the problem that response speed is slow.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of high efficiency robot, including pedestal, described pedestal is provided with the first horizontally disposed mechanical arm, described first mechanical arm is driven by the first driving device, and rotating it is installed on pedestal, described first driving device includes the first servomotor and first harmonic reductor, first mechanical arm is connected to the second mechanical arm, described second mechanical arm is driven by the second driving device, and rotating it is installed on the first mechanical arm, described second driving device includes the second servomotor and second harmonic reductor, described second mechanical arm is provided with vertically arranged mechanical axis, the termination of described mechanical axis is provided with mechanical holding device, mechanical axis is submitted fork and is provided with ball screw groove, ball spline groove, and mechanical axis is provided with ball screw nut, ball spline is female, described ball screw nut is driven by the 3rd driving device, described 3rd driving device includes the 3rd servomotor, the output shaft of described 3rd servomotor is provided with screw mandrel drivewheel, described ball screw nut is fixedly connected with screw mandrel driven pulley, described screw mandrel drivewheel is in transmission connection by screw mandrel Timing Belt and screw mandrel driven pulley, described ball spline is female to be driven by four-drive device, described four-drive device includes the 4th servomotor, planetary reducer, described 4th servomotor and planetary reducer are in transmission connection, the output shaft of described planetary reducer is provided with spline drivewheel, described ball spline mother is fixedly connected with spline driven pulley, described spline drivewheel is in transmission connection by spline Timing Belt and spline driven pulley.
As a kind of preferred version of the present utility model, described mechanical holding device is mechanical grip.
As another kind of preferred version of the present utility model, described mechanical holding device is vacuum cup.
As a kind of preferred version of the present utility model, in described pedestal, grease distributor is installed.
The beneficial effects of the utility model are, described a kind of high efficiency machine coordinates harmonic wave speed reducing machine to drive the first mechanical hand, the second mechanical hand to rotate by servomotor, improve efficiency and the corresponding speed of complete machine, by offering ball screw groove, ball spline groove on mechanical axis, and coordinate ball screw nut, ball spline mother to realize the rotation of mechanical axis, spiral and straight line up and down motion, simple in construction, light, compact, suitable promote the use of.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of high efficiency robot of this utility model;
Fig. 2 is the cross-sectional schematic at A-A place of a kind of high efficiency robot shown in Fig. 1.
In figure:
1, pedestal; 2, the first mechanical arm; 3, the second mechanical arm; 4, the first servomotor; 5, first harmonic reductor; 6, the second servomotor; 7, second harmonic reductor; 8, mechanical axis; 9, ball screw nut; 10, ball spline is female; 11, the 3rd servomotor; 12, screw mandrel drivewheel; 13, screw mandrel driven pulley; 14, the 4th servomotor; 15, planetary reducer; 16, spline drivewheel; 17, spline driven pulley.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with accompanying drawing and by detailed description of the invention. It is understood that embodiment described herein is used only for explaining this utility model, but not to restriction of the present utility model.
Refer to shown in Fig. 1 and Fig. 2, Fig. 1 is the structural representation of a kind of high efficiency robot of this utility model; Fig. 2 is the cross-sectional schematic at A-A place of a kind of high efficiency robot shown in Fig. 1.
In the present embodiment, a kind of high efficiency robot, including pedestal 1, described pedestal 1 is provided with the first horizontally disposed mechanical arm 2, described first mechanical arm 2 is driven by the first driving device, and rotating it is installed on pedestal 1, described first driving device includes the first servomotor 4 and first harmonic reductor 5, first mechanical arm 2 is connected to the second mechanical arm 3, described second mechanical arm 3 is driven by the second driving device, and rotating it is installed on the first mechanical arm 2, described second driving device includes the second servomotor 6 and second harmonic reductor 7, described second mechanical arm 3 is provided with vertically arranged mechanical axis 8, the termination of described mechanical axis 8 is provided with vacuum cup, mechanical axis 8 is submitted fork and is provided with ball screw groove, ball spline groove, and mechanical axis 8 is provided with ball screw nut 9, ball spline mother 10, described ball screw nut 9 is driven by the 3rd driving device, described 3rd driving device includes the 3rd servomotor 11, the output shaft of described 3rd servomotor 11 is provided with screw mandrel drivewheel 12, described ball screw nut 9 is fixedly connected with screw mandrel driven pulley 13, described screw mandrel drivewheel 12 is in transmission connection by screw mandrel Timing Belt and screw mandrel driven pulley 13, described ball spline mother 10 is driven by four-drive device, described four-drive device includes the 4th servomotor 14, planetary reducer 15, described 4th servomotor 14 is in transmission connection with planetary reducer 15, the output shaft of described planetary reducer 15 is provided with spline drivewheel 16, described ball spline mother 10 is fixedly connected with spline driven pulley 17, described spline drivewheel 16 is in transmission connection by spline Timing Belt and spline driven pulley 17.
Although it is noted that in the present embodiment, what the termination of mechanical axis 8 was installed is vacuum cup, but this utility model is not limited to this, and the termination of mechanical axis 8 also can install mechanical grip as required.
During work, drive the first mechanical arm 2 to rotate by the first servomotor 4, first harmonic reductor 5, drive the second mechanical arm 3 to rotate by the second servomotor 6, second harmonic reductor 7; When mechanical axis 8 needs to move up and down, screw mandrel drivewheel 12 is driven to rotate by the 3rd servomotor 11, driven by screw mandrel toothed belt transmission and rotate with the fixing screw mandrel driven pulley 13 being connected of ball screw nut 9, and then drive ball screw nut 9 to rotate, so that mechanical axis 8 moves up and down; When mechanical axis 8 needs to rotate, spline drivewheel 16 is driven to rotate after planetary reducer 15 slows down by the 4th servomotor 14, driven by spline toothed belt transmission and rotate with the fixing spline driven pulley 17 being connected of ball spline female 10, and then drive ball spline female 10 to rotate, so that mechanical axis 8 rotates, meanwhile, it is necessary to drive ball screw nut 9 and mechanical axis 8 synchronous rotary by the 3rd servomotor 11; When mechanical axis 8 needs screw, driving ball spline female 10 to rotate by the 4th servomotor 14, and then driving mechanical axle 8 rotates, now, the 3rd servomotor 11 does not work, and ball screw nut 9 does not rotate, and is achieved in the screw of mechanical axis 8.
Above example simply elaborates ultimate principle of the present utility model and characteristic; this utility model is not limited by above-described embodiment; under the premise without departing from this utility model spirit and scope; this utility model also has various change and change, and these changes and change both fall within the scope of claimed this utility model. This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (4)
1. a high efficiency robot, it is characterized in that: include pedestal, described pedestal is provided with the first horizontally disposed mechanical arm, described first mechanical arm is driven by the first driving device, and rotating it is installed on pedestal, described first driving device includes the first servomotor and first harmonic reductor, first mechanical arm is connected to the second mechanical arm, described second mechanical arm is driven by the second driving device, and rotating it is installed on the first mechanical arm, described second driving device includes the second servomotor and second harmonic reductor, described second mechanical arm is provided with vertically arranged mechanical axis, the termination of described mechanical axis is provided with mechanical holding device, mechanical axis is submitted fork and is provided with ball screw groove, ball spline groove, and mechanical axis is provided with ball screw nut, ball spline is female, described ball screw nut is driven by the 3rd driving device, described 3rd driving device includes the 3rd servomotor, the output shaft of described 3rd servomotor is provided with screw mandrel drivewheel, described ball screw nut is fixedly connected with screw mandrel driven pulley, described screw mandrel drivewheel is in transmission connection by screw mandrel Timing Belt and screw mandrel driven pulley, described ball spline is female to be driven by four-drive device, described four-drive device includes the 4th servomotor, planetary reducer, described 4th servomotor and planetary reducer are in transmission connection, the output shaft of described planetary reducer is provided with spline drivewheel, described ball spline mother is fixedly connected with spline driven pulley, described spline drivewheel is in transmission connection by spline Timing Belt and spline driven pulley.
2. a kind of high efficiency robot according to claim 1, it is characterised in that: described mechanical holding device is mechanical grip.
3. a kind of high efficiency robot according to claim 1, it is characterised in that: described mechanical holding device is vacuum cup.
4. a kind of high efficiency robot according to claim 1, it is characterised in that: in described pedestal, grease distributor is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520973172.7U CN205290938U (en) | 2015-11-30 | 2015-11-30 | High efficiency robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520973172.7U CN205290938U (en) | 2015-11-30 | 2015-11-30 | High efficiency robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205290938U true CN205290938U (en) | 2016-06-08 |
Family
ID=56436213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520973172.7U Expired - Fee Related CN205290938U (en) | 2015-11-30 | 2015-11-30 | High efficiency robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205290938U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345807A (en) * | 2015-11-30 | 2016-02-24 | 无锡艾度科技有限公司 | Efficient robot |
| CN110103213A (en) * | 2019-05-09 | 2019-08-09 | 戴建国 | A kind of four shaft industrial robots |
| WO2020143149A1 (en) * | 2019-01-11 | 2020-07-16 | 南京埃斯顿机器人工程有限公司 | Industrial robot comprising operation shaft structure |
-
2015
- 2015-11-30 CN CN201520973172.7U patent/CN205290938U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345807A (en) * | 2015-11-30 | 2016-02-24 | 无锡艾度科技有限公司 | Efficient robot |
| WO2020143149A1 (en) * | 2019-01-11 | 2020-07-16 | 南京埃斯顿机器人工程有限公司 | Industrial robot comprising operation shaft structure |
| CN110103213A (en) * | 2019-05-09 | 2019-08-09 | 戴建国 | A kind of four shaft industrial robots |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20211130 |