Screw tap cleaning and lubricant filling device

Abstract

The invention relates to a screw tap cleaning and lubricant filling device which comprises a tapping machine (1) and a tapping clamp (5) mounted on the tapping machine (1). The tapping clamp (5) is connected with a displacement cylinder (6); a cleaning and liquid adding assembly (4) is arranged on the tapping clamp (5) and comprises an upper base plate (7), lubricating and cleaning components (8), a positioning cover plate (9) and a liquid dispenser (10); the upper part of the upper base plate (7) is connected with the positioning cover plate (9), and the lower part of the upper base plate (7) is connected with the tapping clamp (5); the lubricating and cleaning components (8) are arranged on the positioning cover plate (9); and the liquid dispenser (10) is arranged on one side of the upper base plate (7). Compared with the prior art, the screw tap cleaning and lubricant filling device has the advantages that cleaning effects are good, screw taps and parts cannot be damaged, a lubricant can be recycled, and the like.

Description

technical field [0001] The invention relates to the technical field of automatic cleaning and filling of lubricating fluid for taps on a multi-head tapping machine, in particular to a device for cleaning and lubricating fluid for tappings. Background technique [0002] There are multiple threaded holes on a sheet metal part that are processed on a multi-head tapping machine at one time. During the tapping process, it is necessary to add lubricating fluid to the tap and clean up the residual iron filings on the tap in time. If there are iron filings on the tap Then the processed threaded holes will fail, and in severe cases, the thread tap will be damaged in advance. It is difficult to find out during the inspection process. If one of the threaded holes fails, the entire part will be scrapped. [0003] The method in the prior art is to use a soft-bristled brush to dip the lubricating liquid in the state of the tapping machine to scrub the taps one by one. Because the taps are...

AI Technical Summary

Problems solved by technology

[0002] There are multiple threaded holes on a sheet metal part that are processed on a multi-head tapping machine at one time. During the tapping process, it is necessary to add lubricating fluid to the tap and clean up the residual iron filings on the tap in time. If there are iron filings on the tap Then the processed threaded hole will fail, and if it is serious, the tap will be damaged in advance. It is difficult to find out during the inspection process. If one of the threaded holes fails, the entire part will be scrapped.

[0003] The method in the prior art is to use a soft-bristled brush to dip the lubricating liquid in the state of the tapping machine to scrub the taps one by one. Because the taps are not rotated during scrubbing, the taps cannot be fully cleaned, and three or four parts are processed. It is necessary to stop the machine to clean the upper liquid, and the work efficiency is very low. When brushing the upper liquid, the lubricating liquid will remain on the tapping fixture to contaminate the workpiece, and the effect of using a soft brush to clean the residual iron filings on the tap is not stable, and it will affect the embedded between the teeth. The iron filings cannot be removed. If the wire brush is used to remove the scraps, the effect of removing the scraps is good, but the effect of applying the liquid is too poor. The use of multi-tapping tapping is to improve the processing efficiency, but this technical problem has become a bottleneck hindering the improvement of efficiency.

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