Spacecraft thermal control multilayer multi-function cutting equipment

Abstract

The application provides a thermally controlled multi-layer multi-functional cutting equipment for a spacecraft, including a bed body, on which a machine head, an air suction system, a positioning projection device and an electric control system are arranged; the machine head can slide in a guide rail on the surface of the bed body ;The machine head includes a hob actuator, a vibrating knife actuator, a punching mechanism, an inkjet mechanism, a line drawing mechanism and a double-sided tape sticking mechanism; the suction system is set in the bed, and the surface of the bed is provided with several suction systems corresponding to the suction system. In the wind area, each suction area is provided with several air suction holes; the positioning projection device is arranged above the bed body, including several projectors, and each projector works together for multi-layer projection of thermal control; the electric control system is connected with the machine head, The suction system and the signal connection of the positioning projection device. The beneficial effects of the present application are: the equipment can automatically cut, form, mark, punch and automatically paste the double-sided tape on the material core and the surface film in the thermal control multi-layer production process, with a high degree of automation, improved work efficiency, and improved processing quality. and better consistency.

Description

technical field [0001] The present disclosure relates to the technical field of spacecraft thermal control multilayer fabrication, in particular to a spacecraft thermal control multilayer multifunctional cutting device. Background technique [0002] Thermal control multilayer is a kind of flexible product on spacecraft. It is installed on the surface of spacecraft and equipment. It directly affects the temperature control and on-orbit operation effect of spacecraft. The original processing method of thermal control multilayer is the cutting method of triangular vibrating knife cutting and single punch. There are problems such as uneven edges after thermal control multilayer cutting, and the cutting edge of single layer film cannot be used, and there is no automatic marking and sticking. Functions such as double-sided tape and projection positioning make the processing of double-sided tape and mounting holes for marking and sticking only manual, with low operation efficiency ...

AI Technical Summary

Problems solved by technology

The original processing method of thermal control multi-layer is the cutting method of triangular vibrating knife cutting and single punch. There are problems such as uneven edge after thermal control multi-layer cutting, tearing edge of single-layer film cutting and unusable, and there is no automatic marking and pasting Functions such as double-sided tape and projection positioning make the processing of marking, pasting double-sided tape and mounting holes only manual, with low operating efficiency and low processing quality and consistency

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