Eight-station fixed-point and fixed-position rotary cleaning machine

Abstract

The invention discloses an eight-station fixed-point and fixed-position rotary cleaning machine. The eight-station fixed-point and fixed-position rotary cleaning machine comprises a frame, a rotary lifting mechanism arranged on the frame, and a station platform, wherein the rotary lifting mechanism comprises a speed reducer and a lifting cylinder; a rotary mechanical arm is driven by the speed reducer to rotate, and is driven by the lifting cylinder to life; a cutter is arranged between a rotating shaft of the rotary mechanical arm and the speed reducer; the rotary mechanical arm comprises eight branch arms equally divided in the radial direction with the rotating shaft as center; each of the branch arms is provided with a fixture; eight stations forming a circumference are arranged on the station platform; and all the stations are corresponding to all the fixtures one to one. The eight-station fixed-point and fixed-position rotary cleaning machine has the advantages of compact structure, high positioning precision, high efficiency and low labor intensity.

Description

technical field [0001] The invention relates to the technical field of cleaning equipment, in particular to an eight-station fixed-point positioning rotary cleaning machine. Background technique [0002] At present, most of the parts inside the automobile engine have many flow channels or deep blind holes in the internal structure. Before the final assembly of the parts, the chips and cutting fluid left in the flow channels or deep blind holes during the previous processing need to be removed. . In the prior art, the equipment used for cleaning the runner or deep blind hole is usually a single-station fixed-point positioning spray cleaning machine. This type of cleaning machine can process several parts at a time, and the parts are clamped and positioned outside the cleaning chamber. After that, it is transported to the inside of the cavity for fixed-point high-pressure flushing and compressed air water cutting. After the cleaning process in the cavity is completed, it is s...

AI Technical Summary

Problems solved by technology

[0003] Because the working principle of the existing technology is to use single-station batch cleaning, and because most of the cleaning process time needs to be completed in 4-5 minutes, plus the time for loading, clamping and unloading, it takes 6-7 minutes to complete, so The cleaning capacity is low, and this technology only uses high-pressure spraying and compressed air wind cutting. If the concentration of cutting fluid in the previous process is high and there are many impurities in the flow channel, the yield rate after cleaning is not high; in addition, due to the existing The technology is single-station cleaning, it is difficult to meet the function of drying parts at the same time when liquid spraying and gas water cutting are performed, and the efficiency is low

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