Yarn feeding and clamping mechanism for large circular knitting machine and processing method thereof
A circular knitting machine and yarn feeding technology, which is applied in knitting, weft knitting, textiles and papermaking, etc., can solve the problems of yarn knotting, yarn inconvenient for workers to find, and reduce work efficiency of workers, so as to achieve the goal of reducing work efficiency Effect
Active Publication Date: 2021-11-30
绍兴达伽马纺织有限公司
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0007] 1. Since the yarn is protected by the pipeline, if knotted or broken yarn occurs, it is not easy for workers to find the yarn in the pipeline
[0008] 2. Since only one coil can be placed at one height of the yarn feeding mechanism, and if the coils are placed at different heights to supply yarn to the circular knitting machine, yarn knotting will occur, which makes workers need to change the circular knitting machine many times. It often takes 20 minutes to change the line, which greatly reduces the work efficiency of workers
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
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0060] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.
[0061] Wherein, the accompanying drawings are only for illustrative purposes, showing only schematic diagrams, rather than physical drawings, and should not be construed as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings will be omitted, Enlarged or reduced, does not represent actual product size.
[0062] refer to Figure 1 to Figure 13 The illustrated yarn feeding and clamping mechanism for a circular knitting machine includes a circular knitting machine and several yarn feeding and clamping systems, and several yarn feeding and clamping systems are evenly distributed along the circumferential direction of the circular knitting machine, each The yarn feeding and clamping system includes a yarn feeding mech...
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
Login to View More PUM
Login to View More Abstract
The invention relates to the field of circular knitting machines, in particular to a yarn feeding and clamping mechanism for circular knitting machines and a processing method thereof, comprising a circular knitting machine and several yarn feeding and clamping systems, each of which comprises a Yarn feeding mechanism and yarn clamping mechanism. The yarn feeding mechanism includes a support tube, an elastic jacking assembly and a three-color lamp. The elastic jacking assembly is provided with several insertion rods for placing coils. The elastic jacking assembly is provided with useful For the opposite-beam laser sensor for sensing the exhaustion of the coil, the yarn clamping mechanism includes a buffer, a broken wire sensor, a yarn clamp, and a buffer. The color light, buzzer and lifting limit mechanism make it easy for workers to find out that the yarn is disconnected and used up. The elastic jacking assembly enables multiple coils to be placed in the same position for yarn loading, so that workers often change the yarn on the circular knitting machine. , greatly reducing the work efficiency of workers.
Description
technical field [0001] The invention relates to the field of circular knitting machines, in particular to a yarn feeding and clamping mechanism for circular knitting machines and a processing method thereof. Background technique [0002] Large circular knitting machine, scientific name circular weft knitting machine. Due to the many knitting systems of the large circular knitting machine, high speed, high output, fast flower shape change, good fabric quality, few processes, and strong product adaptability, it has developed rapidly, and the large circular knitting machine mainly weaves clothing and decorative fabrics. Cloth can also be woven. [0003] my country's patent application number: CN201610628762.5; publication date: 2019.06.21 discloses a roller-type yarn gripper for a circular knitting machine, including a machine base, a support body, a weaving frame and a yarn feeder. The yarn feeder includes The housing and the yarn gripper, the yarn gripper includes a position...
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
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): D04B15/42D04B35/12D04B35/14
CPCD04B15/42D04B35/12D04B35/14
Inventor 段芳利朱蓓刘勇
Owner 绍兴达伽马纺织有限公司