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Two translation degrees of freedom pneumatic manipulator

A pneumatic manipulator and a degree of freedom technology, applied in the field of manipulators, can solve the problems of low work efficiency, unadjustable stroke, occupying a large space, etc., and achieve the effects of high space utilization, reduced driving length, and high work efficiency.

Active Publication Date: 2018-01-23
SUZHOU AERTAI BUSINESS EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This double-speed mechanism uses three sets of pulleys to realize belt transmission, and the hydraulic drive uses two sets of hydraulic cylinders. There is a large space under the pulleys. Complex, many parts, low space utilization, slow movement, low work efficiency, non-adjustable stroke

Method used

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  • Two translation degrees of freedom pneumatic manipulator
  • Two translation degrees of freedom pneumatic manipulator
  • Two translation degrees of freedom pneumatic manipulator

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Embodiment Construction

[0020] Such as figure 2 As shown, the pneumatic manipulator with two translation degrees of freedom of the present invention includes a horizontal base 120, a vertical base frame 110 and a horizontal guide rail 111, the lower end of the base frame 110 is fixed on the base 120, and its upper end is fixed on the guide rail 111 Above, the guide rail 111 is provided with a mechanical arm 121 that moves horizontally along the guide rail 111 under the action of the pneumatic double speed mechanism, as shown in Figure 3, the other end of the mechanical arm 121 is fixedly connected with a vertical cylinder 122, the The vertical cylinder 122 is connected with a mechanical claw 124 through a vertical piston rod 123 .

[0021] Such as figure 2 As shown, the pneumatic double-speed mechanism includes a horizontal double piston rod cylinder 101, the double piston rod cylinder 101 is fixed on the base 120, and its two ends are symmetrically provided with a U-shaped piston rod one 102 and ...

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Abstract

The invention discloses a two-translation-degree-of-freedom pneumatic manipulator with quick movement and adjustable travel. The two-translation-degree-of-freedom pneumatic manipulator comprises a horizontal base (120), a vertical frame (110) and a horizontal guide rail (111); the lower end of the frame (110) is fixed on the base (120), and the upper end is fixed on the guide rail (111); the guide rail (111) is provided with a mechanical arm (121) for horizontally moving along the guide rail (111) under the effect of a pneumatic multiple speed mechanism (100); the other end of the mechanical arm (121) is fixedly connected with a vertical cylinder (122); and the vertical cylinder (122) is connected with a mechanical jaw (124) through a vertical piston rod (123).

Description

technical field [0001] The invention belongs to the technical field of manipulators, in particular to a pneumatic manipulator with two translation degrees of freedom with high working efficiency and variable stroke. Background technique [0002] In the high-speed manipulator movement, the double-speed mechanism is used in conjunction with the guide rail and the belt drive, which can not only play the characteristics of stable belt drive and low noise, but also realize fast transmission and high-precision transmission. The double-speed mechanism of the cylinder can make the moving speed and stroke of the slider twice the speed and stroke of the cylinder piston, thereby speeding up the movement speed of the manipulator and improving production efficiency. [0003] Existing cylinder speed-doubler mechanism, such as the Chinese invention patent application "a hydraulic speed-doubler mechanism" (application number: 201210081923.5, publication date: 2012.7.25), such as figure 1 S...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/00B25J18/00B25J15/08
CPCB25J9/0009B25J15/08B25J18/00
Inventor 张善文汤淋淋张剑峰
Owner SUZHOU AERTAI BUSINESS EQUIP CO LTD
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