CN205969104U - Low -cost robot mechanical arm linkage unit of high performance - Google Patents
Low -cost robot mechanical arm linkage unit of high performance Download PDFInfo
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- CN205969104U CN205969104U CN201620956772.7U CN201620956772U CN205969104U CN 205969104 U CN205969104 U CN 205969104U CN 201620956772 U CN201620956772 U CN 201620956772U CN 205969104 U CN205969104 U CN 205969104U
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- robot
- steering wheel
- output shaft
- low
- mechanical arm
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- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a low -cost robot mechanical arm linkage unit of high performance, including the steering wheel seat frame, two parallelly connected steering wheels of the left and right sides are installed on the steering wheel seat frame, control two steering wheels and are equipped with the output shaft respectively, and the robot upper arm is connected with the parallelly connected steering wheel of two left and right sides, the left side of robot underarm and the output shaft of left rudder machine, and the right side and the quick -witted output shaft of right standard rudder of robot underarm, the robot underarm can rotate around the parallelly connected steering wheel of two left and right sides, so, set up two steering wheels through connecting in parallel to a joint as the robot makes the joint motion performance of robot mechanical arm strengthen by a wide margin.
Description
Technical field
This utility model is related to robotics, particularly relates to a kind of robot arm of high-performance and low-cost even
Order unit.
Background technology
With developing rapidly of economy and electronic technology, robot also gradually uses in our daily life.The most
Common is service robot and recreational robot.Common amusement robot is all to use on the market at present
Steering wheel, as the joint of mechanical arm, realizes the connection of mechanical arm, one, a joint steering wheel.Its shortcoming is that driving force is less,
Obtain big driving force, it is high to buy steering wheel price, or using other type motors, such as brush direct current motor, motor,
Brushless electric machine etc., but this spline structure and control are complicated, and cost is higher.
Therefore, it is necessary to design a kind of robot arm connection unit of new high-performance and low-cost, above-mentioned to solve
Technical problem.
Utility model content
For problem present in background technology, the purpose of this utility model is to provide a kind of machine of high-performance and low-cost
People's mechanical arm connection unit, has left and right two steering wheels in parallel so that the joint motions performance of robot arm significantly increases
By force.
The technical solution of the utility model is realized in：A kind of robot arm of high-performance and low-cost connects single
Unit, including steering wheel mounting, two about steering wheels in parallel are arranged on steering wheel mounting, and left and right two steering wheel is respectively equipped with output
Axle, the robot upper arm steering wheel in parallel with two about is connected, and the left side of robot lower arm is connected with the output shaft of left rudder machine, machine
The right side of device people's underarm is connected with the output shaft of right standard rudder machine, and robot lower arm can rotate around two about steering wheels in parallel.
The robot arm connection unit of this utility model high-performance and low-cost, including steering wheel mounting, two about simultaneously
The steering wheel of connection is arranged on steering wheel mounting, and left and right two steering wheel is respectively equipped with output shaft, and robot upper arm is in parallel with two about
Steering wheel connect, the left side of robot lower arm is connected with the output shaft of left rudder machine, and the right side of robot lower arm is defeated with right standard rudder machine
Shaft connects, and robot lower arm can rotate around two about steering wheels in parallel, arranges two steering wheels in parallel, using as machine
One joint of people is so that the joint motions performance of robot arm significantly strengthens.
Brief description
Fig. 1 is the robot arm connection unit schematic diagram of this utility model high-performance and low-cost.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole realities
Apply example.Based on the embodiment in this utility model, those of ordinary skill in the art institute under the premise of not making creative work
The every other embodiment obtaining, broadly falls into the scope of this utility model protection.
As shown in figure 1, a kind of robot arm connection unit of high-performance and low-cost described in the utility model, including
Steering wheel mounting 1 and two steering wheels 2.
Wherein, two steering wheels 2 about are installed in parallel on steering wheel mounting 1, and left and right two steering wheel 2 is respectively equipped with output shaft
21, robot upper arm 3 steering wheel 2 in parallel with two about is connected, the output shaft 21 of the left side of robot lower arm 4 and left rudder machine 2
Connect, the right side of robot lower arm 4 is connected with the output shaft 1 of right standard rudder machine 2.
Robot lower arm 4 can rotate around two about steering wheels 2 in parallel, thus by being arranged in parallel two steering wheels 2, to make
A joint for robot is so that the joint motions performance of robot arm significantly strengthens.
The robot arm connection unit of this utility model high-performance and low-cost, including steering wheel mounting 1, two about simultaneously
The steering wheel 2 of connection is arranged on steering wheel mounting 1, and robot upper arm 3 steering wheel 2 in parallel with two about is connected, robot lower arm 4
Left side is connected with the output shaft 21 of left rudder machine 2, and the right side of robot lower arm 4 is connected with the output shaft 21 of right standard rudder machine 2, in parallel
Two steering wheels 2 of setting, using a joint as robot so that the joint motions performance of robot arm significantly strengthens.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement made etc., should be included in this utility model
Protection domain within.
Claims (1)
1. a kind of high-performance and low-cost robot arm connection unit it is characterised in that：Including steering wheel mounting, two about
Steering wheel in parallel is arranged on steering wheel mounting, and left and right two steering wheel is respectively equipped with output shaft, and robot upper arm is with two about simultaneously
The steering wheel of connection connects, and the left side of robot lower arm is connected with the output shaft of left rudder machine, the right side of robot lower arm and right standard rudder machine
Output shaft connects, and robot lower arm can rotate around two about steering wheels in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620956772.7U CN205969104U (en) | 2016-08-26 | 2016-08-26 | Low -cost robot mechanical arm linkage unit of high performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620956772.7U CN205969104U (en) | 2016-08-26 | 2016-08-26 | Low -cost robot mechanical arm linkage unit of high performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205969104U true CN205969104U (en) | 2017-02-22 |
Family
ID=58037610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620956772.7U Active CN205969104U (en) | 2016-08-26 | 2016-08-26 | Low -cost robot mechanical arm linkage unit of high performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205969104U (en) |
-
2016
- 2016-08-26 CN CN201620956772.7U patent/CN205969104U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180323 Address after: No. 2, No. 2, Taoyuan District, No. 30, Xuefu Road, Nanshan District, Shenzhen, Guangdong Province, 220 Patentee after: Tu Chao Address before: 201, room 550, 510000 Binjiang East Road, Guangzhou, Guangdong, Haizhuqu District, eleven Patentee before: Guangzhou Xiaowa Intelligent Technology Co., Ltd. |