Mechanical hand with conveying and sampling functions

Abstract

The invention is concerned with manipulator technology field, involving a kind of sampling and transfer manipulator. It relates to outer cavity, holding unit, metal piece, iron block, engine button, magnetism jar, metal ripple pipe fixed on the wall of vacuum room. The outer cavity enters into the vacuum room through the metal ripple pipe and it moves at random direction for the pipe is soft. The holding unit can carry portrait movement depending on magnetism jar and the force of magnetic field to iron block along the metal outer cavity. So it can transfer the sample from a work unit to another work unit at plane and vertical direction. During the movement, the engine button can keep the holding unit to hold the sample all along and it enhances the success of sampling and work efficiency. It is fit for sample and transfer in high vacuum system with easy structure, small weight and quick speed and convenience for moving sample.

Description

technical field [0001] The invention belongs to the technical field of vacuum mechanical devices, and relates to a sampling and transferring manipulator with clamping and transferring functions in an ultra-high vacuum state. Background technique [0002] In current industrial production and scientific research, existing sampling transfer manipulators include finger grabbing, suction cup, magnetic suction cup and the like. When the traditional finger-grabbing manipulator is used in a vacuum, its application is largely limited due to its complex structure, heavy weight, inconvenient installation, and high requirements for the operator's operating skills, especially for unmanned Vibration transmission has unavoidable flaws. When this kind of manipulator is used to transfer fragile and irregularly shaped workpieces from one working unit to another, it is prone to failure of manipulator sampling, and due to its complex structure and heavy weight, the maximum transfer sampling sp...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of complex structure, heavy weight and inconvenient installation in the existing finger-grabbing manipulator, the manipulator is prone to sampling failure and the maximum transfer sampling speed is limited during the sampling process, the present invention provides a sampling transfer manipulator, It has simple structure, light weight, convenient installation and operation, fast sampling speed and high success rate, and is suitable for the needs of most vacuum system sampling transfer

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