Industrial robot of three-axis hybrid mechanism
A technology of industrial robots and hybrid mechanisms, applied in manipulators, manufacturing tools, program-controlled manipulators, etc., can solve unsolved technical problems of parallel and series robots, and achieve the effects of simple structure, fast movement speed and improved movement range
Inactive Publication Date: 2015-12-09
MAANSHAN FANGHONG AUTOMATION TECH
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Problems solved by technology
None of the above technical solutions solves the technical problems of parallel and serial robots, and further improvement is still needed
Method used
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Embodiment 1
[0029] combine figure 1 and figure 2 , a three-axis hybrid mechanism industrial robot in this embodiment includes a one-axis rotary motion mechanism and a two-axis parallel motion mechanism. Such as figure 1 As shown, the one-axis rotary motion mechanism in this embodiment includes a one-axis motor 1, one-axis reducer 2, one-axis base 3 and two-axis base 41, and the one-axis motor 1 drives the one-axis reducer 2, so that The one-axis rotary motion mechanism performs rotary motion to drive the two-axis base 41 to rotate. Such as figure 2As shown, the two-axis parallel motion mechanism in this embodiment includes a two-axis support base 42, a first parallelogram motion mechanism, a second parallelogram motion mechanism and a clamping block 8, and the two-axis support base 42 is fixedly connected to the two-axis On the base 41, wherein: the first parallelogram motion mechanism includes the first speed reduction mechanism 5, connecting rod one 61, connecting rod two 62, conn...
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The invention discloses a parallelogram mechanism used for a robot and the three-axis series-parallel mechanism industrial robot, and belongs to the technical field of industrial robots. According to a one-axis rotary motion mechanism of the three-axis series-parallel mechanism industrial robot, a one-axis speed reducer is driven by a one-axis motor, so that the one-axis rotary motion mechanism conducts rotary motion. A first speed reduction mechanism in a two-axis parallel motion mechanism drives a first connection rod, the first connection rod, a second connection rod and a third connection rod constitute a parallelogram structure, the third connection rod, a fourth connection rod, a fifth connection rod and a sixth connection rod also constitute a parallelogram structure, and the sixth connection rod is connected with a clamping block. A second speed reduction mechanism drives a seventh connection rod, the seventh connection rod, the eighth connection rod and the ninth connection rod constitute a parallelogram structure, and the ninth connection rod, a tenth connection rod, an eleventh connection rod and the sixth connection rod also constitute a parallelogram structure. The three-axis series-parallel mechanism industrial robot combines the advantages of a series robot and a parallel robot, and can replace a four-axis industrial robot in a certain range to conduct carrying, stacking, sorting, binning, linear working and the like.
Description
[0001] The patent application of the present invention is a divisional application with application number: 2014101910911. The application date of the original application is: 2014-05-07. The name of the invention is: an industrial robot with parallelogram mechanism and three-axis hybrid mechanism for robots. technical field [0002] The invention relates to a new mechanism of an industrial robot mechanical body in the field of mechatronics, and more specifically relates to an industrial robot with a three-axis mixed mechanism. Background technique [0003] Industrial robots are important automation equipment in the modern manufacturing industry. In developed countries, automated production lines centered on robots have become a trend, which greatly guarantees and improves the quality and production efficiency of enterprise products, and promotes the rapid development of these industries. Technology has also developed from traditional manufacturing technology to advanced high...
Claims
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IPC IPC(8): B25J9/00
Inventor 李红伟许芳宏
Owner MAANSHAN FANGHONG AUTOMATION TECH