Automatic butt joint device for roving draught fan

Abstract

The invention discloses an automatic butt joint device for a roving draught fan, belongs to the field of textile machinery and equipment, and solves the technical problem of short service life caused by the fact that the butt joint between the existing roving draught fan and a production line airduct is hard connection and a shell body at the upper part of a mobile draught fan is worn when the existing roving draught fan and the production line airduct are in contact each time. The technical scheme is as follows: the automatic butt joint device structurally comprises a track, a mobile draught fan, and a fixing air pipe. An inserting opening is formed in one side, facing the fixing air pipe, of the mobile draught fan; the fixing air pipe is arranged in the center of one end of the track; the positions of an exhaust opening of the fixing air pipe and the inserting opening of the mobile draught fan are matched; an F-shaped iron stand is arranged at the upper part of the fixing air pipe; a lifting rod is arranged on the iron stand; a baffle plate is arranged at the bottom end of the lifting rod; the lifting rod is provided with a buckle; an electric dial wheel is arranged at one end of the iron stand on the lower layer; and a sensor is arranged the position, near the exhaust opening, of the track. The automatic butt joint device solves the problems that the use efficiency is affected and the service life is shortened because the shell body at the upper part of the mobile draught fan is worn when the mobile draught fan and the fixing air pipe are in contact.

Description

technical field [0001] The invention relates to the field of textile machinery and equipment, in particular to an automatic docking device for a roving fan. Background technique [0002] The textile industry is often accompanied by flying catkins and dust during the production process. These flying catkins fall on the dry place to form fluff, which affects the production environment; falling on the workpiece will affect the operation of the equipment; flying catkins mixed with gauze will cause unevenness. If it is even, it will directly reduce the quality of gauze in severe cases. Moreover, these fibers are flammable, and letting them scatter will increase the hidden danger in the workshop. Therefore, thorough cleaning is a key part to ensure the workshop environment, product quality, machine life, especially production. Compared with the traditional humidification and cleaning methods, the current textile workshops mostly use negative pressure cleaning systems, that is, f...

AI Technical Summary

Problems solved by technology

[0003] The technical task of the present invention is to provide an automatic docking device for a roving blower to solve the problems that the upper casing of the mobile blower is worn when the mobile blower is in contact with the fixed air duct, which affects the use efficiency and shortens the service life.

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