Target ball precise positioning device and method for long glass column target cavity

Abstract

An accurate positioning device of a target ball of a long glass column target cavity comprises a dispensing system, a glass tube positioning device, a target ball operating system, a Y-direction micro-imaging system, an X-direction micro-imaging system and an electronic control system, wherein the dispensing system comprises a dispensing tube regulating system and a dispensing tube. The dispensing tube regulating system can regulate a spatial position of three-degree-of-freedom X, Y and Z of the dispensing tube. The dispensing tube is connected with a dispensing machine. The glass tube positioning device comprises an automatic positioning platform of the three-degree-of-freedom X, Y and Z and a clamp. The clamp is arranged at a side of an end of the automatic positioning platform. The target ball operating system comprises a target ball suction head regulating system and a target ball suction head. The target ball suction head regulating system can regulate a spatial position of the three-degree-of-freedom X, Y and Z of the target ball suction head. By the adoption that the manual operation is replaced by the accurate positioning device of the target ball of the long glass column target cavity, the whole automatic assembling process is easy, the system accuracy is high, the assembly efficiency and accuracy are largely improved, and meanwhile the problem that an assembly error is inevitably introduced in hand assembly is effectively solved.

Description

technical field [0001] The invention belongs to the technical field of automation control and equipment, and relates to the precise positioning of micro-target balls in inertial confinement nuclear fusion tests, in particular to a device for precise positioning of target balls in long glass column target cavities and the precise positioning of target balls based on the device. method of positioning. Background technique [0002] With the development of society, human beings demand more and more energy. Among the many forms of new energy, nuclear fusion energy has attracted worldwide attention due to its high energy density, abundant fuel, low cost, strong compatibility with the environment, low pollution, and good safety. For more than half a century, people have devoted a lot of energy to the research and exploration of nuclear fusion and made great progress. There are many methods proposed by people to realize controllable nuclear fusion, among which inertial confinement...

AI Technical Summary

Problems solved by technology

[0004] The assembly of the target ball for the long glass column target cavity is mainly done by hand at present, and the assembly of the target ball is delicate and requires very high skills of the operator. Not only is the operation process complicated and the efficiency is low, but it is also difficult to meet the requirements of the target ball and the target cavity. Once the assembly deviation is large, it needs to be detected through the results of the entire nuclear fusion experiment, which will consume a lot of manpower and financial resources. Therefore, it is very necessary to use automated and efficient assembly equipment to replace manual operations, and at the same time it can effectively solve the problems in manual assembly. avoid the problem of assembly errors introduced by

Images