Concentrated cotton removal device of roving frame
A technology of roving frames and rectangular tubes, applied in textiles and papermaking, etc., can solve the problems of large labor and time consumption, accumulation of waste flowers, poor removal of waste flowers, etc., and achieve the effect of reasonable design and convenient operation
Inactive Publication Date: 2017-11-21
ZHEJIANG SHENJI TEXTILE
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Problems solved by technology
In the prior art, waste flowers will accumulate on the inner wall of the cotton collection tank and the inner side of the endless belt, and the effect of removing waste flowers is not good. At the same time, manual cleaning of waste cotton will consume a lot of labor and time
Method used
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[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0023] see Figure 1-4 As shown, this embodiment is a centralized cotton removal device for a roving frame, which includes an air induction channel composed of a front rectangular tube 1, a cylindrical tube 2 and a rear rectangular tube 3, and the front rectangular tube 1 and the rear rectangular tube 3 are symmetrically connected On both sides of the cylindrical tube 2, the cylindrical tube 2 is located in the front rectangular tube 1 and the tube body in the rear...
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The invention discloses a concentrated cotton removal device of a roving frame. The concentrated cotton removal device comprises an induced air channel which is formed by a front rectangular pipe, a cylindrical pipe and a rear rectangular pipe, wherein the front rectangular pipe and the rear rectangular pipe are symmetrically connected to two sides of the cylindrical pipe, through holes are uniformly formed in pipe bodies on two sides of the cylindrical pipe, and an induced air fan is fixed in the rear rectangular pipe; an end cover is arranged above the cylindrical pipe, a rotating shaft seat is mounted in a cavity in the middle of the cylindrical pipe, and a plurality of scraping plates are fixed on the side surface of the rotating shaft seat; and a cotton collecting cylinder is arranged below the cylindrical pipe and comprises a cylinder cover and a cylinder body, a positioning column is arranged in the middle of the cylinder cover, and a plurality of cotton falling holes are uniformly formed in the periphery of the cylinder cover. According to the concentrated cotton removal device, the design is reasonable, the cylindrical pipe capable of intercepting waste cotton is introduced into the induced air channel, induced air fan supplies an induced air force and a rotating force to the scraping plates, and waste cotton is downwards scrapped into the cotton collecting cylinder by virtue of the scraping plates outside the rotating shaft seat; and by replacing a traditional cotton removal device through the manner, the concentrated cotton removal device has the advantages of simplicity in operation and high efficiency.
Description
technical field [0001] The invention relates to the technical field of textile machinery, in particular to a centralized cotton removal device for a roving frame. Background technique [0002] A roving frame is a spinning machine that turns slivers into rovings. The main function is drafting and twisting, and winding the roving into a certain package to meet the processing requirements of the spinning machine. The cooked sliver is drafted and twisted on the roving frame to make roving, the roving is drafted and twisted on the spinning frame to make spun yarn, and the sliver is drafted and twisted on the roving frame to make roving. According to the form of twisting mechanism, the roving frame is divided into wing spindle roving frame and twisting roving frame. The flyer roving frame continuously applies twist to the sliver by the rotation of the flyer to produce twisted roving. The rubbing roving machine relies on a pair of rubbing leather plates to clamp and twist the ya...
Claims
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IPC IPC(8): D01H11/00
CPCD01H11/00
Inventor 杨朝凯
Owner ZHEJIANG SHENJI TEXTILE