Rapid punching machine and punching method for braided fabric
A braided and mechanical technology, applied in the field of braided fast punching machinery and punching, can solve the problems of high product defect rate, affecting the appearance, uneven hole position, etc.
Active Publication Date: 2020-02-21
兰溪固鼎织造有限公司
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Problems solved by technology
[0003] In the process of processing webbing, it is often necessary to punch holes on the webbing for various purposes. There are the following problems in the existing braided fabric punching process: 1. Due to the physical properties of the braided fabric, the hole position is biased. Slant, uneven holes and other defects lead to high defect rate of the product; 2. Due to the nature of weaving, the braided fabric is loose along the edge of the hole, which greatly affects the appearance and is not convenient for subsequent processing
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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[0025] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.
[0026] like Figure 1 to Figure 3 As shown, a fast punching machine for braided fabrics includes a base 1, a bracket 2, a material guide unit 3 and a punching unit 4, a bracket 2 is installed on the rear side of the upper end of the base 1, and a material guide unit is installed on the front end of the bracket 2 3. A punching unit 4 is installed in the middle of the front end of the bracket 2; the material guide unit 3 guides, tensions and straightens the webbing, and the punching unit 4 fixes, punches holes and sinters the webbing.
[0027] The material guiding unit 3 includes a feed roller 31, a friction ring 32, a tensioning wheel set 33, a receiving roller 34, a material guiding cylinder 35, a slide groove 36, a cross block 37 and a compress...
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 relates to a rapid punching machine and a punching method for a braided fabric. The rapid punching machine comprises a base, a support, a material guiding unit and a punching unit, the support is mounted on the rear side of the upper end of the base, the material guiding unit is mounted at the front end of the support, and the punching unit is mounted in the middle of the front end of the support. By fixing inner and outer rings of a webbing hole position, the sliding phenomenon cannot occur in the punching process of the webbing, so that the problems of hole position deflection,hole position misalignment and the like are solved; by means of a pure mechanical mode, the punching mode is rotary cutting, and the problems of hole position deflection, hole position misalignment and the like caused by the surface tension of the webbing are avoided; and the hole position edge of the webbing is sintered, so that the thread residue at the hole position edge is fused into a whole,and the problem that the line belt at the hole position edge is loose is solved.
Description
technical field [0001] The invention relates to the technical field of weaving processing, in particular to a fast punching machine and a punching method for braided fabrics. Background technique [0002] Weaving refers to the weaving process in which human beings use tools or hands to interweave or hook strips to form strips or blocks. In China, weaving enthusiasts are on the rise year by year, and more and more female friends like weaving and are engaged in weaving. The issuance of weaving books is also increasing year by year. They are no longer satisfied with buying ready-made clothes, but prefer unique and personalized clothes. Knitting with needles and crochet can well meet the needs of modern women in pursuit of individuality. In addition to handicrafts, there are also industrial products used in daily life. Woven fabrics, such as woven bags, webbing and other items. [0003] In the process of processing webbing, it is often necessary to punch holes on the webbing ...
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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Patent Timeline
Login to View More IPC IPC(8): B26F1/14B26D7/10B26D7/02
CPCB26D7/02B26D7/10B26F1/14B26F2210/14
Inventor 童雪松苏林生
Owner 兰溪固鼎织造有限公司