Yarn feeding and guiding device for textile machine

Abstract

The invention discloses a yarn feeding and guiding device for a textile machine, which comprises a mounting base, a telescopic supporting rod arranged on the mounting base and a device shell fixed to the top end of the telescopic supporting rod, wherein a yarn guiding through hole is formed in the device shell, a round vertical hole is formed in the bottom wall of the yarn guiding through hole, and a bearing plate is arranged in the yarn guiding through hole. A vertical adjusting groove is formed in the top wall of the wire through hole, a pressing plate is further arranged, an adjusting supporting rod is fixed to the top of the pressing plate, an abutting spring is fixed between the adjusting supporting rod and the top wall of the vertical adjusting groove, a guiding shaft rod is fixed to the center of the top face of the bearing plate, a C-shaped groove is formed in the outer wall of the guiding shaft rod, and a circular cavity is formed in the top face of the guiding shaft rod; a ball is arranged in the center of the bottom face of the pressing plate. The yarn guiding device is reasonable in structural arrangement, yarn guiding can be effectively and rapidly achieved, friction between the yarn and the guiding shaft rod can be effectively prevented, burrs of the yarn are avoided, the quality of textiles can be improved, and the yarn guiding device is high in applicability and good in practicability.

Description

technical field [0001] The invention belongs to the technical field of textile equipment, and in particular relates to an incoming wire device for a textile machine. Background technique [0002] The textile machine is also called a loom or a textile machine, but when the existing textile machine enters the textile machine, due to the different position and direction of the yarn reel, the yarn will rub against the yarn inlet of the textile machine when it enters the textile machine, thus The fiber structure of the yarn is damaged, resulting in burrs, which seriously affect the quality and appearance of textiles. The application number is: CN201721867585.2 Chinese utility model patent, which discloses "A Thread Incoming Clamping Device for Preventing Rafting of Fabrics", including The casing, the middle part of the front and rear surfaces of the casing is penetrated by a hose, the middle part of the left and right side walls of the inner cavity of the casing is fixedly conn...

AI Technical Summary

Problems solved by technology

[0002] The textile machine is also called a loom or a textile machine, but when the existing textile machine enters the textile machine, due to the different position and direction of the yarn reel, the yarn will rub against the yarn inlet of the textile machine when it enters the textile machine, thus The fiber structure of the yarn is damaged, resulting in burrs, which seriously affect the quality and appearance of textiles. The application number is: CN201721867585.2 Chinese utility model patent, which discloses "A Thread Incoming Clamping Device for Preventing Rafting of Fabrics", including The casing, the middle part of the front and rear surfaces of the casing is penetrated by a hose, the middle part of the left and right side walls of the inner cavity of the casing is fixedly connected with one end of a spring, the other end of the spring is fixedly connected with a splint, and the lower surface of the splint is fixedly connected with a slide block, the slider is clamped on the inner wall of the slide rail, and the lower surface of the slide rail is fixedly connected to the upper surface of the support platform, the middle part of the upper surface of the splint is fixedly connected with the first universal joint, and the first universal joint is connected with the support Rod, the middle part of the upper end of the outer wall of the housing runs through an operating rod, and the lower end of the operating rod is hinged to the upper end of the support rod, and the upper end of the operating rod is fixedly connected to the handle. The thread can play a limiting role, but it does not take into account the contact friction between the yarn and the fixture, and the contact friction will damage the fiber structure of the yarn, produce burrs, and seriously affect the quality, applicability and quality of the textile. practicality is limited

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