Weft insertion mechanism for textile machinery
A technology of weft insertion mechanism and textile machinery, which is applied in looms, textiles, textiles and papermaking, etc. It can solve the problems that the air volume adjustment structure cannot be elastically locked, the change of weft insertion cannot be accurately realized, and the air volume adjustment structure is loose. To achieve the effect of improving convenience, high practicability and improving convenience
Active Publication Date: 2021-07-06
JIANGSU LAINADUO INTELLIGENT EQUIP CO LTD
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Problems solved by technology
[0007] In order to solve the above technical problems, the present invention provides a weft insertion mechanism for textile machinery to solve the existing problem of poor structure. Although the above application is provided with an auxiliary air injection structure, its air volume adjustment structure cannot be elastically locked. During use, the air volume adjustment structure is likely to loosen and change due to vibrations during use, resulting in weft insertion failures; moreover, the practicability is poor. The rest are equipped with auxiliary structures to help realize the adjustment of the auxiliary weft insertion airflow
Method used
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[0037] as attached figure 1 To attach Figure 8 Shown:
[0038]The invention provides a weft insertion mechanism for textile machinery, comprising a frame body 1; a first air pump 2 is fixedly connected to the left end surface of the frame body 1 through bolts, and three sets of pipe piece mounting seats 3 are welded on the top surface of the frame body 1, and each A pipe piece 4 is installed on the pipe piece mounting seat 3 of the group; refer to as figure 1 , the frame body 1 includes an air pump supporting plate 101, an air pump supporting plate 101 is welded on the left end surface and the right end surface of the frame body 1, and the first air pump 2 and the second air pump 7 are fixedly connected to the air pump supporting plate 101 by bolts; refer to as figure 1 , the first air pump 2 includes a nozzle 201 and a wire inlet 202, the first air pump 2 is connected with a nozzle 201 bent at 90 degrees, and the nozzle 201 is provided with a wire inlet 202 for weft entry;...
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The invention provides a weft insertion mechanism for textile machinery, which relates to the field of textiles, and solves the problem that the air volume adjustment structure cannot be elastically locked, and the air volume adjustment structure is easily loosened and changed due to vibration; moreover, there is no other auxiliary structure to help realize The problem of adjusting the auxiliary weft insertion airflow. A weft insertion mechanism for textile machinery, comprising a frame body; a first air pump is fixedly connected to the left end surface of the frame body through bolts, and three sets of pipe piece mounting seats are welded on the top surface of the frame body. By adjusting the setting of the switch, a gear is welded on the adjustment handle on the adjustment switch; the support is welded on the air pipe, and an elastic pin is fixedly connected to the support, and the elastic pin is connected to the gear, so that the The adjustment handle is elastically locked to prevent the adjustment handle from loosening due to vibration during use, resulting in weft insertion errors. Compared with the existing device, the structure of the device is more perfect.
Description
technical field [0001] The invention belongs to the field of textile technology, and more specifically relates to a weft insertion mechanism for textile machinery. Background technique [0002] The original meaning of textile is taken from the general term of spinning and weaving, but with the continuous development and improvement of the textile knowledge system and subject system, especially after the emergence of non-woven textile materials and three-dimensional composite weaving technologies, the current textile is not only a traditional Hand spinning and weaving also include garment, industrial and decorative textiles produced by non-woven technology, modern three-dimensional weaving technology, and modern electrostatic nano-netting technology. Therefore, modern textile refers to a multi-scale structure processing technology of fibers or fiber aggregates. Ancient Chinese textile and printing and dyeing technologies have a very long history. Drawing materials, using nat...
Claims
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IPC IPC(8): D03D47/30
CPCD03D47/30D03D47/302
Inventor姚东鑫
OwnerJIANGSU LAINADUO INTELLIGENT EQUIP CO LTD