Efficient dust removal device for workshop mechanical part finish machining

Abstract

The present invention discloses an efficient dust removal device for workshop mechanical part finish machining, which comprises a machine tool; a base is fixed to the top of one side of the machine tool, a lifting air cylinder is fixed to the top of the base, a dust collection box is fixed to the top of the lifting air cylinder, and a dust removal box is fixed to the top of the dust collection box; air inlet holes are formed in the outer walls, close to the machine tool, of the upper side and the lower side of the dust removal box, air suction fans are fixed to the inner walls of the air inletholes, air outlet holes are formed in the outer wall of the side, away from the machine tool, of the dust removal box, a filtering mechanism, a cleaning mechanism and a switching mechanism are arranged in the dust removal box, and the dust removal box communicates with the dust collection box. By arranging the filtering mechanism, the cleaning mechanism and the switch mechanism, the effect of collecting brushed dust and impurities while cleaning the filtering plate is achieved, and the situation that the filtering plate is blocked, and consequently the dust removal effect is low is prevented.

Description

technical field [0001] The invention relates to the technical field of dedusting in workshops, in particular to a high-efficiency dedusting device for finishing machine parts in workshops. Background technique [0002] When machining mechanical parts with lathes in the workshop, it is very easy to generate dust, and the air circulation in the workshop is relatively difficult. Excessive dust content in the air will not only affect the health of workers, but also have high dust concentration. There is a danger of explosion, so dust removal is necessary during machining in the workshop. [0003] In the prior art, spray dust is usually used, that is, spraying water mist in the air, or filtering the dust in the air through some dust removal equipment suction, but the filter screen that filters the air may be damaged if it is used for too long. It will cause the filter screen to be blocked, thereby greatly reducing the dust removal effect of the dust removal device, so a dust rem...

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Problems solved by technology

[0002] When processing mechanical parts with lathes in the workshop, it is very easy to generate dust, and the air circulation in the workshop is relatively difficult. Excessive dust content in the air will not only affect the health of workers, but also have high dust concentration. The danger of explosion, so it is necessary to carry out dust removal during machining in the workshop

[0003] In the prior art, spraying is usually used for dust reduction, that is, spraying water mist in the air, or filtering the dust in the air through some dust removal equipment suction, but the filter screen for filtering the air may be damaged if it is used for too long. It will cause the filter screen to be clogged, thereby greatly reducing the dust removal effect of the dust removal device, so a dust removal device that can clean the filter screen is urgently needed, so a high-efficiency dust removal device for finishing mechanical parts in the workshop is proposed

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