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Cloth winding device and cloth winding method

A winding device and fabric technology, applied in the field of warp knitting machines, can solve problems such as uneven winding

Active Publication Date: 2020-11-03
福建豪丰纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to improve the uneven winding caused by the curling of elastic cloth during the winding process, the application provides a cloth winding device and winding method

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Cloth winding device and cloth winding method
  • Cloth winding device and cloth winding method

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Embodiment Construction

[0037] The following is attached Figure 1-7 The application is described in further detail.

[0038] The embodiment of the present application discloses a cloth winding device. refer to figure 1 , including a cloth roll 1 for winding the cloth 11 in the knitting area, and the cloth roll 1 winds the cloth 11 through a motor 22 .

[0039] refer to figure 1 , also includes a frame 12 and a fabric spreading mechanism 2 installed on the frame 12, the fabric spreading mechanism 2 includes two eccentric rollers 21, and the fabric spreading mechanism 2 also includes a driving member for driving the eccentric rollers 21 to rotate. The cloth 11 passes under the two eccentric rollers 21, which are correspondingly located on both sides of the cloth 1; the length direction of the eccentric rollers 21 is the same as the conveying direction of the cloth 11.

[0040] refer to figure 2 , the cloth edge spreading mechanism 2 also includes a platform 14 , when the cloth 11 passes under ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses a cloth winding device and a cloth winding method, and relates to the technical field of warp knitting machines. The winding device comprises a cloth winding roller used for winding cloth in a knitting area, and a cloth edge unfolding mechanism is arranged between the cloth winding roller and the knitting area; the cloth edge unfolding mechanism comprises two eccentric rollers used for driving the two side edges of cloth to be away from the center of the cloth, and the length direction of the eccentric rollers is the same as the conveying direction of the cloth; the cloth edge unfolding mechanism further comprises a platform used for supporting cloth, and the platform is located below the eccentric rollers; balls are mounted on the eccentric rollers in a rolling manner; the balls are uniformly distributed; and the cloth edge unfolding mechanism further comprises a top roller, the top roller is located between the eccentric rollers and the cloth winding roller, the radial top end of the top roller is higher than the radial bottom ends of the eccentric rollers, and the length direction of the top roller is parallel to the length direction of the cloth windingroller. The cloth edge unfolding mechanism further comprises a driving piece used for driving the eccentric rollers to rotate. According to the device and the method, the phenomenon of uneven windingcaused by hemming of the elastic cloth in the winding process is avoided.

Description

technical field [0001] This application relates to the technical field of warp knitting machines, in particular to a cloth winding device and winding method Background technique [0002] The warp knitting machine includes a knitting area and a material receiving area. The material receiving area is provided with a cloth roll for winding the cloth, and the cloth roll pulls and collects the cloth through a motor. [0003] During the process of winding the fabric, if the cloth roller is attached Figure 8 As shown, when some elastic fabrics 11 are pulled by the cloth rolling roller 1, the two sides of the cloth 11 will curl upwards, so that when the cloth rolling roller 1 is winding the cloth 11, the cloth rolling roller 1 will roll the cloth The thickness of the two sides of 11 is greater than the thickness of the center of the rolled cloth on the cloth rolling roller 1, thereby causing the flatness of the cloth 1 to be affected when it is rolled. Contents of the invention ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): B65H18/10B65H23/26
CPCB65H18/10B65H23/26
Inventor 郝西泉穆明照
Owner 福建豪丰纺织有限公司
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