Multi-arm robot

A robot and rack technology, applied in the field of dobby robots, can solve the problems of difficulty in installation and maintenance, increase in weight, etc., and achieve the effects of increased rigidity and strength, high work stability, and wider application range.

Inactive Publication Date: 2017-05-03
FOSHAN HECAI TECH SERVICE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Applying these driving structures or telescopic mechanisms to the robotic arm will greatly increase its weight, volume, application space, difficulty in installation and maintenance, and production costs.

Method used

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  • Multi-arm robot

Examples

Experimental program
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Effect test

Embodiment 1

[0030] Such as Figure 1-8 As shown, a multi-arm robot includes a frame 300, two telescopic arms 100 mounted on the side of the frame 300, and a terminal working mechanism 200 mounted on one end of the telescopic arm 100;

[0031] The telescopic arm is composed of a plurality of scissor-type units 10 hinged in turn; the scissor-type unit 10 is composed of two articulated arms 11, the middle parts of the two articulated arms 11 are articulated by a rotating shaft, and the two articulated arms 11 are A hinged end 12 is provided at the end; the hinged ends 12 of the hinged arms 11 of the two adjacent scissor-fork units 10 are hinged sequentially; the telescopic arm is a telescopic support structure at both ends;

[0032] One end of the telescopic arm is the driving end 110, and the other end is the working end 120, and the terminal working mechanism 200 is an automatic clamp, which is arranged at the working end 120;

[0033] The articulated arm 11 of the scissor unit 10 provide...

Embodiment 2

[0044] Such as Figure 9 As shown, the difference between this embodiment and Embodiment 1 is that the multi-arm robot is provided with six telescopic arms 100, the column 320 is a hexagonal prism, and the six telescopic arms 100 are respectively arranged on the hexagonal prism of the six sides. The six telescopic arms 100 can move radially with the geometric center of the hexagonal prism as the center, so that the multi-arm robot can operate in multiple spaces around the column 320 .

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Abstract

The invention relates to the field of industrial machines, in particular to a multi-arm robot. The multi-arm robot comprises two telescopic booms which are installed on the side face of a rack and terminal working mechanisms installed at one ends of the telescopic booms. Each telescopic boom is formed by hinging a plurality of shears-fork type units in sequence. The terminal working mechanisms are arranged at the working ends. Hinged arms of the shears-fork type units arranged at the driving ends of the telescopic booms are longer than hinged arms at the working ends, so that the widths of the driving ends are larger than those of the working ends when the telescopic booms are in a stretched or folded state. The multi-arm robot is provided, the dimensions of the working ends of the telescopic booms arranged on the multi-arm robot are smaller than those of the driving ends, so that the weight of each working end is low, the working ends after stretching are not likely to shake, and thus using is made more stable. In addition, due to the fact that the dimensions of the working ends are smaller, the multi-arm robot can be suitable for narrow and small space for working.

Description

technical field [0001] The invention relates to the field of industrial machinery, in particular to a multi-arm robot. Background technique [0002] With the development of industry, robots are used more and more widely, and the use of robot manipulators has become particularly important. The number of manipulators is single, and the operating space is limited. The quality of the manipulator determines the working ability of the robot. However, the existing manipulators mainly use simulation technology to set a plurality of bendable joints, and a motor is set inside each joint for driving; or, telescopic structures such as air cylinders, electric cylinders and hydraulic cylinders are used to realize telescopic movement. [0003] As we all know, motors and telescopic cylinders have their own weight, and motors or telescopic cylinders with greater driving force have greater mass and volume. Applying these driving structures or telescopic mechanisms to the mechanical arm will ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J9/08B25J9/00B25J18/02
Inventor 不公告发明人
Owner FOSHAN HECAI TECH SERVICE
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