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Folding telescopic mechanical arm

A technology of a robotic arm and a telescopic mechanism, applied in the field of robotic arms, can solve problems such as low operation efficiency, and achieve the effects of unique structure, good stability and reasonable structure

Inactive Publication Date: 2018-07-20
佛山杰致信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing manipulator is a one-way structure, which can only be operated by one manipulator, and the operation efficiency is low. Therefore, the present invention proposes a folding telescopic manipulator

Method used

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  • Folding telescopic mechanical arm
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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0020] refer to Figure 1-2 , a folding and telescopic mechanical arm, including a horizontal telescopic mechanism and a vertical telescopic mechanism, one end of the two horizontal telescopic mechanisms close to each other is installed on the connecting seat 19, and one end of the two connecting seats 19 close to each other is installed in the cylinder 20, and the installation cylinder The outer wall of 20 is threaded with bolt 21, and one end of bolt 21 is threaded in the inner wall of connection seat 19, and the bottom of mounting tube 20 is welded with support column 22, and transverse telescopic mechanism comprises first support column 14, second support column 1...

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Abstract

The invention discloses a folding telescopic mechanical arm. The folding telescopic mechanical arm comprises a transverse telescopic mechanism and a longitudinal telescopic mechanism, and two ends, mutually close to each other, of the transverse telescopic mechanism are installed on connecting seats; two ends, mutually closed to each other, of the two connecting seats are provided a mounting cylinder, the outer wall of the mounting cylinder is in threaded connection with bolts, and one ends of the bolts are in threaded connection with the inner wall of the connecting seat, the bottom of the mounting cylinder is welded with a supporting column; the transverse telescopic mechanism comprises a first supporting column, a second supporting column and a third supporting column, wherein a first through hole and a first mounting groove are formed in the first supporting column, and a third mounting groove and a fourth mounting groove are formed in the two ends of the second support column correspondingly, and the third mounting groove is located on one side, and the side is located away from the first supporting column; and a fifth mounting groove is formed in one side, close to the secondsupporting column, of the third supporting column, and threads are arranged on the inner walls of the fourth mounting groove and the fifth mounting groove. The folding telescopic mechanical arm is unique in structure, ingenious in design, reasonable in structure and suitable for popularization.

Description

technical field [0001] The invention relates to the technical field of mechanical arms, in particular to a folding telescopic mechanical arm. Background technique [0002] The robotic arm refers to a high-precision, high-speed dispensing robotic arm. The robotic arm is a complex system with multiple inputs and multiple outputs, highly nonlinear, and strong coupling. Because of its unique operational flexibility, it has been widely used in industrial assembly, safety and explosion-proof fields. The manipulator is a complex system with uncertainties such as parameter perturbation, external interference and unmodeled dynamics. Therefore, there are uncertainties in the modeling model of the manipulator. For different tasks, it is necessary to plan the motion trajectory of the joint space of the manipulator, so as to cascade to form the end pose. [0003] In recent years, with the development of robot technology, the application of high-speed, high-precision, and high-load-to-w...

Claims

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Application Information

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IPC IPC(8): B25J18/02B25J9/12B25J9/14
CPCB25J18/025B25J9/12B25J9/144
Inventor 王玉环
Owner 佛山杰致信息科技有限公司
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