Machining cooling liquid filtering device

Abstract

The invention discloses a machining cooling liquid filtering device. Cooling liquid enters the device from a feeding nozzle, a concave filtering net and a filtering net filter out large-particle impurities, an electromagnet attracts metal impurities, in order to improve the filtering efficiency, a first motor drives a cam to rotate, the cam hits a pin shaft, the pin shaft hits a first filtering chamber, under the effect of a first spring, the first filtering chamber does left and right reciprocating motion, and accelerated filtering is achieved; then the cooling liquid enters a second filtering chamber, a second motor drives a rotary filtering net to rotate, a rotary filtering manner is adopted, and blockage can be prevented while filtering is carried out; and meanwhile, in order to further improve the filtering effect, a first gas-tight conveying belt and a second gas-tight conveying belt absorb impurities in the cooling liquid, and the impurities can be scraped by a scraper blade tobe placed into a collecting barrel.

Description

Technical field: [0001] The invention relates to the technical field of mechanical processing, in particular to a cooling liquid filter device for mechanical processing. Background technique: [0002] At present, CNC machine tools are widely used for mechanical processing. It is essential to cool parts and tools during steel processing. There are a lot of iron filings, sludge, and grease impurities in the recyclable coolant, which will cause system blockage in severe cases. Frequent cleaning is labor-intensive for employees, and there are huge potential safety hazards. If it can be discarded directly, it will cause a great waste of resources. This prompts us to use simple equipment to filter, recycle, and reuse the coolant. Invention content: [0003] The object of the present invention is to provide a cooling liquid filter device for mechanical processing in order to solve the above problems. [0004] In order to solve the above problems, the present invention provides a...

AI Technical Summary

Problems solved by technology

[0002] At present, CNC machine tools are widely used for mechanical processing. It is essential to cool parts and tools during steel processing. There are a lot of iron filings, sludge, and grease impurities in the recyclable coolant, which will cause system blockage in severe cases. Frequent cleaning requires high labor intensity for employees, and there is a huge potential safety hazard. If it can be discarded directly, it will cause a great waste of resources. This prompts us to use simple equipment to filter, recycle, and reuse the coolant.

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