Automatic opening molding device for locking tying yarns and winding yarns
A technology for binding yarns and forming devices, applied in textiles and papermaking, knitting, warp knitting, etc., can solve the problems of low production efficiency, inconvenient maintenance, cumbersome operation, etc., and achieve high production efficiency, good fabric consistency, The effect of simple equipment structure
Active Publication Date: 2013-06-26
SINOMA SCI & TECH
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Problems solved by technology
[0004] Chinese patent application 200910164719.8 (application number) discloses a method and device for manufacturing integral multi-layer fabrics. In the disclosed device for manufacturing integral multi-layer fabrics, the device for locking the binding yarn to the winding yarn is relatively complicated, and the operation Complicated, inconvenient maintenance, low production efficiency
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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Embodiment Construction
[0023] see figure 1 The automatic opening forming device shown mainly includes a yarn feeding tray 1, a yarn guiding device 2, a crochet needle fixing device (crochet needle fixing sleeve) 3, a crochet needle 4, an opening piece 5, a push plate 6, a push plate drive device 7, and a fixed support 8. Crochet driving device 9. The yarn feeding disk 1 is connected to the yarn feeding disk driving device (not shown) which drives it to rotate around the axis through the end face. Yarn guiding devices (such as yarn guiding rings) 2 are evenly distributed on the inner wall of the yarn feeding tray 1 according to the number of required binding yarns 10 .
[0024] see image 3 , The fixed support 8 is similar to a shaft sleeve, and its front end has protruding teeth uniformly distributed in the circumferential direction. There is pin shaft hole 14 on the protruding tooth. see Figure 4 1. Needle slots 15 are evenly distributed around the front end of the crochet needle fixing sleev...
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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The invention provides an automatic opening molding device for locking tying yarns and winding yarns which has simple structure, convenient operation and maintenance and higher production efficiency. The device comprises a rotatable yarn-feeding plate which is provided with a yarn-guiding device along the circumferential direction, a crochet hook fixing jacket which is moveably arranged on a fixed supporting base along the axial direction, on the circumferential direction of which are uniformly distributed crochet hooks, opened slices which are corresponded to the crochet hooks one by one andare uniformly distributed along the circumferential direction of the fixed supporting base, and a pushing plate which is moveably arranged on the fixed supporting base along the axial direction, wherein the back end of the opened slice is hinged on the fixed supporting base; two ends of a connecting rod are respectively hinged with the pushing plate and the opened slices; the lower part of the front end of the opened slice is provided with a crochet hook channel; and the pushing plate, the crochet hook fixing jacket and the yarn-feeding plate are coaxially arranged. When a pushing plate driving device drives the pushing plate to move along the axial direction of the yarn-feeding plate, the front end of the opened slice swings along the radial direction towards the axis of the crochet hookfixing jacket and the crochet hook channel is guided to be on the axial moving direction of the crochet hook.
Description
technical field [0001] The invention relates to an automatic opening forming device for locking a binding yarn into a winding yarn, and belongs to the technical field of textile machinery. Background technique [0002] In the current era of pursuing high efficiency, energy saving and environmental protection, the disadvantages of high energy consumption, low efficiency and high pollution of some traditional materials have gradually emerged. Three-dimensional textile composite materials not only have the advantages of light weight and high strength, but also have high specific stiffness and specific modulus. They can replace some traditional metal materials and ceramic materials in the fields of aerospace, aviation and military industry, and are gradually used in transportation. , automobile industry, shipbuilding, sporting goods, medical and health and other fields. [0003] Three-dimensional fabrics as reinforcement materials are the key to three-dimensional textile compos...
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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IPC IPC(8): D04B25/02D04B27/10
Inventor 梁素兰阮见胡方田张立泉
Owner SINOMA SCI & TECH