Oil quantity detection and alarm mechanism of industrial sewing machine

Abstract

An oil quantity detection and alarm mechanism of an industrial sewing machine comprises a rotating shuttle oil supply box (1) and is characterized in that a mounting hole (101) is formed on the box wall of one side of the rotating shuttle oil supply box (1); an oil quantity detection rack (2) is fixedly mounted in the mounting hole (101); a lead (3) is mounted in an inner cavity channel of the oil quantity detection rack (2); one end of the lead (3) stretches out of the rotating shuttle oil supply box (1) and the other end of the lead (3) is connected with a Hall (4); the Hall (4) is fixed at one end of the oil quantity detection rack (2), which is near an inner cavity of the rotating shuttle oil supply box (1); one end of the oil quantity detection rack (2), which is near an inner cavity of the rotating shuttle oil supply box (1), is moveably connected with a connecting rod (5); a magnet (6) is mounted at the connection position; the magnet (6) corresponds to the Hall (4); and the other end of the connecting rod (5) is moveably connected with a buoy (7). The oil quantity detection and alarm mechanism displays the oil quality indication of the industrial sewing machine in a mechanical and electrical combined mode; and the whole mechanism does not need a pipeline connected with the outside, has high sealing property, accurately displays the oil quantity, has a simple structure, is convenient to manufacture and guarantees no oil leakage in the transportation process of industrial sewing machine.

Description

technical field [0001] The invention relates to an industrial sewing machine collar, in particular to a mechanism for detecting and alarming the oil level in the oil tank installed under the working plate of the industrial sewing machine. Background technique [0002] During the working process of mechanical parts, the mechanical transmission parts are the most prone to wear. In order to reduce wear, it is necessary to coat the transmission parts with lubricating oil, or directly install the transmission parts in the lubricating oil environment. Industrial sewing machines are a typical At present, the mechanical products still mainly rely on the transmission of mechanical transmission parts. Like other mechanical transmission parts, the mechanical transmission parts of industrial sewing machines have the defect of easy wear and aging. In order to solve the shortcomings of easy aging of industrial sewing machine mechanical transmission parts, sewing machines are usually The t...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide an oil tank installed in an industrial sewing machine aiming at the shortcomings of the oil level detection and alarm mechanism of the existing industrial sewing machine, which are easy to leak oil or get stuck in the wrong identification of the oil mark, etc., and the oil level indication is inaccurate. Internal oil level detection and alarm mechanism, good sealing performance, accurate oil quantity indication, simple structure, easy to install

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