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A side line device of a three-dimensional loom

A three-dimensional loom and edge line technology, applied in looms, textiles, textiles and papermaking, etc., can solve the problems of complex movement and low work efficiency, and achieve the effects of smooth connection, reduced waste and uniform selvedge.

Active Publication Date: 2022-04-08
NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the defects and problems of complex movement and low work efficiency in the prior art, and provide a side line device of a three-dimensional loom with simple structure and high work 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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  • A side line device of a three-dimensional loom
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  • A side line device of a three-dimensional loom

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] Such as Figure 1-3 As shown, a side line device of a three-dimensional loom, the three-dimensional loom includes a reed board 1, a beating device for driving the reed board 1 to move linearly, and a fabric clamping device, and a device for guiding the reed board 1 is arranged on one side of the moving direction of the reed board 1. The rapier of the weft, the sideline device includes a first sideline mechanism and a second sideline mechanism, and the f...

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 side line device of a three-dimensional loom. The three-dimensional loom includes a reed board, a beating device and a fabric clamping device. A rapier is arranged on one side of the reed board's moving direction. The side line device includes a first side line mechanism and a fabric clamping device. The second sideline mechanism; the first sideline mechanism includes a push mechanism, and the push mechanism includes a slanted block; the first vertical needle mechanism, the first vertical needle mechanism includes a first vertical needle, and the bottom of the first vertical needle is provided with a roller , when the roller rolls along the slope of the inclined block, the first vertical needle can move; reset mechanism, the first vertical needle mechanism is fixed on the reset mechanism, when the push mechanism pushes the reset mechanism, the first vertical needle mechanism can be driven The machine moves along the moving direction of the push mechanism, and when the push mechanism is withdrawn, the reset mechanism drives the first vertical needle mechanism to reset; the second side line mechanism is fixed on the reed board / beating-up device, including the second vertical needle mechanism and the driving mechanism. The invention has simple structure, smooth connection among multiple mechanisms, reduces the movement steps of the mechanisms, and improves the weaving efficiency.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to an edge device of a three-dimensional loom. Background technique [0002] Three-dimensional textile technology is an expansion of traditional textile technology. Compared with traditional two-dimensional fabrics, three-dimensional fabrics add yarns in the Z direction in addition to the yarns in the X and Y directions of the plane, and the yarns in the three directions are interwoven. It forms an overall fiber network structure, which has good integrity and stability, and significantly improves the interlayer performance and impact damage resistance of the material. It has been widely used in engineering fields such as aerospace, transportation, and marine ships. [0003] When weaving three-dimensional fabrics, looms mostly use rigid rapiers for weft insertion, and double wefts are introduced each time. When the rapier wefts are inserted to the opposite side, the warp and weft ya...

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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Patent Type & Authority Patents(China)
IPC IPC(8): D03D41/00D03D47/40D03D49/60
CPCD03D41/004D03D47/40D03D49/60
Inventor 祝颖丹毛江民陈刚
Owner NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI
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