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Jacquard mechanism of multifunctional tufted carpet weaving machine

A tufted carpet and multi-functional technology, which is applied in the field of multi-functional tufted carpet loom jacquard mechanism, can solve the problems that the carpet pattern cannot be made, and the pile height of the carpet can only be adjusted mechanically, so as to achieve rich patterns and a sense of layering strong effect

Inactive Publication Date: 2009-12-23
DONGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Electromagnetic clutch type electronic roller group control jacquard has the advantages of stable pattern, low equipment cost, and simple layering of carpet pattern, but the carpet pile height can only be adjusted mechanically, and it cannot be made into three-dimensional multi-layer carpet pattern

Method used

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  • Jacquard mechanism of multifunctional tufted carpet weaving machine
  • Jacquard mechanism of multifunctional tufted carpet weaving machine
  • Jacquard mechanism of multifunctional tufted carpet weaving machine

Examples

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Embodiment Construction

[0016] Below in conjunction with specific embodiment, further illustrate the present invention. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teachings of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.

[0017] The invention integrates the electromagnetic clutch type electronic roller group control jacquard, the servo motor type electronic roller group regular geometric pattern jacquard and the stepping motor type electronic roller group control jacquard into the same jacquard mechanism. Electromagnetic clutch type electronic roller group control K (K = 2, 3, ... n, n≤5 in actual production) velvet high jacquard, stepping motor...

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Abstract

The invention relates to a jacquard mechanism of a multifunctional tufted carpet weaving machine, comprising an electromagnetic clutch, a stepping motor and a servo motor, wherein a servo motor set (1) is connected with a jacquard driving shaft (3) through a clutch (2); the jacquard driving shaft (3) is connected with an active part (11) of an electromagnetic clutch set (5) through a key; a spring plate (9) and an armature iron (10) of the electromagnetic clutch set (5) are connected with a jacquard wheel (4) and are sleeved on the jacquard driving shaft (3); and a driving wheel (6) is meshed with the jacquard wheel (4) in a jugged way and is in one-way driving connection with a stepping motor set (8) through an overrun clutch (7). The invention integrates a jacquard control technology of three tufted carpet weaving machines which are commonly used at present in a same jacquard mechanism, and the equipment can realize on-line switching in real time by different jacquard control ways through the design of a mechanism and the use of the overrun clutch, thereby fully exerting the respective advantage of different jacquard technologies.

Description

technical field [0001] The invention belongs to the technical field of textile machinery, and in particular relates to a jacquard mechanism which combines multiple jacquard modes and integrates them into the same tufted carpet weaving equipment, and can realize manual or real-time online switching of multiple jacquard modes. Jacquard mechanism for tufted carpet looms. Background technique [0002] With the rapid development of my country's carpet industry, the market's demand for high-quality carpets and their types has also increased significantly. However, domestic research on the most critical technology in tufted carpets - jacquard control technology is very little. The existing tufted carpet jacquard control technology in my country is all imported foreign technology. The jacquard method is single and lacks composite jacquard technology, which is far from meeting the market demand at present. Four kinds of jacquard techniques combined into one technology are blank both...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D05C15/26
Inventor 孙以泽孟婥陈玉洁姚玉春孙志军徐洋
Owner DONGHUA UNIV
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