Built-in intelligent temperature control equipment of gravure electronic engraving machine

Abstract

The invention discloses built-in intelligent temperature control equipment of a gravure electronic engraving machine. The equipment comprises an air guide and flow division mechanism, an air suction guide mechanism, a heat dissipation temperature control system and a water circulation cooling mechanism, wherein the air guide and flow division mechanism comprises an air inlet, through holes and a flow division pipe, the flow division pipe is located at the bottom of the interior of the air inlet, the through holes are evenly formed in the top of the flow division pipe, and a temperature monitor is fixedly connected to the middle position of the bottom of the air inlet. According to the equipment, an absorption type heat dissipation and emission system arranged in the electronic engraving machine is formed through communication and cooperation of the air guide and flow division mechanism, the air suction guide mechanism and the heat dissipation temperature control system, so that the temperature control equipment can rapidly absorb hot air flow in a machine body and disperse the air flow for cooling during absorption, the heat source in the air is decomposed and then flows back to the machine body to form air flow circulation, and the maintenance and stability of the constant temperature in the machine body can both be improved.

Description

technical field [0001] The invention relates to the technical field of engraving machines, in particular to a gravure electronic engraving machine with built-in intelligent temperature control equipment. Background technique [0002] Electronic engraving gravure is a method that appeared in the 1960s. It uses a photographic film as the original, and uses an engraving machine with an electronic circuit to directly engrave dots on the surface of the copper printing plate cylinder to make a gravure. Its characteristics are: no carbon paper Printing; there is no need to carry out chemical corrosion process, which reduces the factors of unstable quality and public nuisance. Because it is electronic engraving, the level reproduction is stable, and at the same time, any level can be made; making a negative negative film of the original manuscript can engrave multiple A gravure plate with the same pattern shortens the photographic process. [0003] The current electronic engraving ...

AI Technical Summary

Problems solved by technology

[0003] The current electronic engraving machine will generate a lot of heat inside the body during the engraving process, which will cause the internal temperature of the body to rise, and excessive temperature will affect the normal operation of the components and increase the occurrence of component failures. Therefore A heat dissipation and temperature control mechanism is often needed to assist the engraving machine to work normally. The existing common heat dissipation mechanism often blows out the heat through the fan in the form of exhaust. However, the airflow alone cannot ensure the guidance of the heat source airflow, so it is easy to generate backflow. Reduce the heat dissipation efficiency and the stability and accuracy of temperature control work, and it is not easy for the temperature equipment to quickly make corresponding processing according to the temperature inside the body, resulting in the failure to maintain the constant temperature of the body, increasing the possibility of component heating failure and loss At the same time, in the gravure engraving process, more dust is prone to appear in the body, which is difficult to absorb and deal with, increasing the limitations of equipment use

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