Tracking Regulator Mark Pen Case

Abstract

The invention belongs to a radome testing technology, and relates to a tracking, pressure-regulating and marking pen box which is used on technical marking equipment in a quality control technology and error correction during manufacture of radomes. The pen box comprises a box body, an electromagnet, a micromotor, a big gear wheel, a pinion, an inner threaded sleeve, an outer threaded sleeve, an installing sleeve, a guiding sleeve, a refill installing piece, a pressure spring, a guiding strip, a tension spring, a limiting microswitch, a control socket and the like. The tracking, pressure-regulating and marking pen box is used for marking an electric thickness value error region on the inner wall of a radome, and is arranged at the front end of a telescopic arm of marking equipment, the telescopic arm moves so that a pen end approaches the wall of the radome, and a marking switch on a handheld control box is used for controlling a pen point to extend out to contact with the wall of the random so as to mark. The pen box can be used for semiautomatic or full-automatic radome marking equipment according to actual needs, after automatic marking is realized, marking efficiency can be greatly improved, and requirements on increasing productive tasks can be met.

Description

technical field [0001] The invention belongs to the radome testing technology, and relates to a tracking and voltage regulating marking pen box used for the quality control process technology in radome manufacturing and process line drawing equipment in error correction. Background technique [0002] During the production process of the radome, the electrical performance of the radome is guaranteed by the electrical thickness correction. In the process of the electrical thickness calibration, there is a process of marking the error area. [0003] The radome electrical thickness value error area is marked on the inner wall, which requires the size of the pen case to be as small as possible, and the material of the pen should be easy to remove and not pollute, so the design of the pen case is very difficult. An inker with similar function has been used in similar equipment before, but due to different design purposes and its own defects, it cannot be used to mark the electrica...

AI Technical Summary

Problems solved by technology

[0003] The radome electrical thickness value error area is marked on the inner wall, which requires the size of the pen case to be as small as possible, and the material of the pen should be easy to remove and not pollute, so the design of the pen case is very difficult

An inker with similar functions has been used in similar equipment before, but due to different design purposes and its own defects, it cannot be used to mark the electrical thickness error area

The water pen used to draw the line is not obvious, the drawing time is short, and the electromagnet is seriously heated and easily damaged when drawing the line for a long time

In addition, the lines drawn by colored pens are not easy to erase, so they must be replaced.

[0004] At present, manual marking is still the main method, and the marking personnel need to enter the radome to work, and the working conditions are too poor

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