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Novel-structured vertical hook of jacquard machine and novel-structured vertical hook component with same

A new structure, technology of jacquard machine, applied in jacquard machine, weaving, textile and paper making, etc., can solve problems such as time delay, inability to release quickly, fabric defects, etc.

Active Publication Date: 2020-03-13
烟台宋和宋智能科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If things go on like this, it will increase the wear of other parts of the jacquard machine components, which will directly affect the service life of the jacquard machine components and the stability and reliability of operation
In addition, in the working environment, some oily substances and dust will inevitably adhere to the contact surface of the moving iron and the electromagnet, which will cause a certain resistance to the release process after the attraction, resulting in time delay and unable to release quickly
And once the release is delayed, it will affect the fabric quality and cause fabric defects

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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  • Novel-structured vertical hook of jacquard machine and novel-structured vertical hook component with same
  • Novel-structured vertical hook of jacquard machine and novel-structured vertical hook component with same
  • Novel-structured vertical hook of jacquard machine and novel-structured vertical hook component with same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] What this embodiment provides is a kind of carabiner of new structure of jacquard machine, comprises carabiner body 1, the hook body part 101 that is positioned on the carabiner body, through wire connection part 102 and girdle fitting part 103, and traditional carabiner structure The difference is that this embodiment cancels the reed structure in the traditional vertical hook, and replaces it with an auxiliary suction boss 104 formed protrudingly along one side of the vertical hook body 1, and the auxiliary suction boss 104 is transitionally connected Between the hook body part 101 of the carabiner body 1 and the lifting knife matching part 103, the auxiliary suction boss 104 is a rigid structure. An oil groove is arranged on the surface of the auxiliary suction boss 104, and the oil grooves are arranged on the surface of the auxiliary suction boss 104 in close-toothed manner to attach lubricating fluid to reduce the gap between the auxiliary suction boss 104 and the m...

Embodiment 2

[0027]This embodiment provides a jacquard new structure jacquard hook assembly, including a number of movement channels formed by overlapping and arranging panels 5, bottom plates 6 and splints 7. In each movement channel, according to the positional relationship from top to bottom, It includes an electromagnet 3, a moving iron 2, a new vertical hook 10, a pulley combination 8 and a quick joint 9 in sequence, and the new vertical hook 10 includes a vertical hook body 1, a hook body part 101 located on the vertical hook body 1, and a through-wire connection part 102 and the lifting knife matching part 103, the upper part of the vertical hook is hooked and matched with the moving iron 2 through the hook body part 101, and the lower part of the vertical hook is connected with the common wire 4 and the quick joint 9 through the common wire connecting part 103; The new vertical hook 10 uses an auxiliary suction boss 104 to replace the tongue spring of the traditional vertical hook s...

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 relates to a novel-structured vertical hook of a jacquard machine; the novel-structured vertical hook comprises a vertical hook body, a hook part, a harness cord connecting part and a griffe fitting part, wherein the vertical hook body, the harness cord connecting part and the griffe fitting part are arranged on the vertical hook body; the novel-structured vertical hook is characterized in that a reed of the traditional vertical hook structure is replaced by an auxiliary suction terrace, and the auxiliary suction terrace is raised from one side of the vertical hook body and is ofrigid structure. A novel-structured vertical hook component of the jacquard machine sequentially comprises an electromagnet, a moving iron and a vertical hook according to a position relationship from top to bottom, the vertical hook comprises a vertical hook body, and a hook part, a harness cord connecting part and a griffe fitting part which are arranged on the vertical hook body, the upper part of the vertical hook is in hanging fit with the moving iron through the hook part, and the lower part of the vertical hook is connected with the harness cord through the harness cord connecting part; the novel-structured vertical hook component is characterized in that an auxiliary suction terrace is used to replace a reed of a traditional vertical hook structure, and the auxiliary suction terrace is raised on one side of the vertical hook body and is of rigid structure. The novel-structured vertical hook has excellent fatigue resistance, abrasion to a jacquard component is effectively reduced, the service life of the jacquard component is extended, and overall operation reliability of the jacquard machine is improved accordingly.

Description

technical field [0001] The invention relates to a vertical hook structure of a jacquard machine and a vertical hook assembly thereof, in particular to a new structure of a vertical hook driven by a jacquard machine component and belongs to the technical field of jacquard machine structures. Background technique [0002] With the wide application of the electronic jacquard machine, the quantity and output of the supporting jacquard machine components have also been greatly improved. The jacquard machine component is the main actuator for the opening of the electronic jacquard machine, which largely determines the quality, cost and production efficiency of textile products. In actual production, the jacquard machine is usually in a long-term running state. Therefore, the performance of Jacquard machine components and their parts has a very high impact on the reliability of the whole machine equipment. [0003] The vertical hook is the key part of the jacquard machine assem...

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 Applications(China)
IPC IPC(8): D03C3/26
CPCD03C3/26Y02P70/62
Inventor 宋怡佳付振山
Owner 烟台宋和宋智能科技股份有限公司
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