Quantitative, timed, accurate and automatic oil injection device for wire drawing machine

Abstract

The invention relates to a quantitative, timed and accurate oil injection device for a wire drawing machine, which comprises an oil inlet pipeline, an oil cylinder, an air inlet pipeline and an oil quantity adjusting unit, a piston is arranged in the oil cylinder, a cavity of the oil cylinder is divided into a lubricating grease cavity and a compressed air cavity by the piston, the lubricating grease cavity is communicated with the oil inlet pipeline, and the compressed air cavity is communicated with the oil inlet pipeline. And the compressed air cavity is communicated with the air inlet pipeline. The invention has the advantages that: the original mode of singly replacing the oil pot is changed, automatic oil injection is realized, and the cost is saved; the oil cylinder is provided with a liquid level indicating rod, a photoelectric switch for collecting photoelectric signals is arranged at the position of the liquid level indicating rod, the photoelectric switch is connected into the control panel, the photoelectric switch transmits the real-time oil level to a background signal data processing center, and when the oil level reaches a specified critical value, an alarm signal is output. Therefore, personnel can be reminded to carry out accurate machine refueling, and accurate information transmission is realized.

Description

technical field [0001] The invention relates to a quantitative, timing and precise oiling device, which is used for parts and components inside a wire drawing machine that need timing and quantitative oiling. Background technique [0002] At present, the automatic oiling device for the head of the silk machine is the automatic oiling of the oil pot. The life cycle of the oil pot provided by the manufacturer is 3 months, the life is short, and the replacement frequency is high, which is a serious waste of cost. [0003] Based on the lubrication structure of the prior art, there are many defects and shortcomings such as complicated operation, intermittent lubrication, high labor intensity, low efficiency, etc., and it cannot meet the actual requirements of the injection volume and injection frequency of the required grease, and the reliability is not good. high. Contents of the invention [0004] In order to overcome the defects of the prior art, the present invention provi...

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Problems solved by technology

[0002] At present, the automatic oiling device for the machine head of the silk machine is the automatic oiling of the oil pot. The oil pot provided by the manufacturer has a service life of 3 months, the life is short, and the replacement frequency is high, which is a serious waste of cost.

[0003] Based on the lubrication structure of the existing technology, there are many defects and shortcomings such as complicated operation, intermittent lubrication, high labor intensity, low efficiency, etc., and it cannot meet the actual requirements of the injection volume and injection frequency of the required grease, and the reliability is not good. high

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