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Highly-integrated 16-needle electronic jacquard needle selecting device

An electronic jacquard, highly integrated technology, used in jacquard machines, textiles, textiles and papermaking, etc., can solve the problems of increased cost, installation and debugging, difficulty in producing jacquard machines, large area of ​​jacquard machines, etc., and achieves quick connection and high stability. , with a solid effect

Pending Publication Date: 2020-02-11
浙江慧林智能设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the internationally advanced French electronic jacquard machine technology, the single needle horizontal cross-sectional area of ​​the needle selection device is 210 square millimeters, which occupies a large area of ​​the jacquard machine.
Although French equipment is recognized as the most integrated jacquard equipment in the field of electronic jacquard machines, it is difficult to produce a single 30,000 needles with the existing French needle selection device technology due to the limitation of the space of the jacquard machine and the angle of cooperation with the loom. The jacquard machine needs multiple links to synthesize, which greatly increases the cost and the unreliable factors of installation and commissioning

Method used

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  • Highly-integrated 16-needle electronic jacquard needle selecting device
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  • Highly-integrated 16-needle electronic jacquard needle selecting device

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Experimental program
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Effect test

Embodiment 1

[0050] Such as Figure 1-Figure 7 As shown, a highly integrated 16-needle electronic jacquard needle selection device described in this embodiment includes a bottom plate 15, seven splints 1, and a cover plate 16, and the seven splints 1 are arranged between the bottom plate 15 and the cover plate 16 Between, base plate 15, cover plate 16 and 7 splints 1 form 8 channels, a needle selection mechanism is set in each channel, the side of the base plate 15 facing the splint 1 and the side of the splint 1 facing the cover 16 are both The mounting surface for installing the needle selection mechanism is provided with a groove for plugging in the PCB board on the bottom plate 15 and the top of the splint 1, and two electromagnets 2 are arranged along the length direction of the splint 1 on the mounting surface below the groove. The top of the splint 1 is provided with a groove for plugging in the PCB board. Two electromagnets 2 are arranged on the splint 1 below the groove along the ...

Embodiment 2

[0066] Such as Figure 20-Figure 23 As shown, a highly integrated 16-needle electronic jacquard needle selection device described in this embodiment differs from Embodiment 1 in that the end of the housing 2 without the end of the spring 4 is connected with a one-sided buckle 12, so The one-side buckle 12 is used to be connected with the harness thread on the weaving mechanism.

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Abstract

The invention relates to the technical field of electronic jacquard, in particular to a highly-integrated 16-needle electronic jacquard needle selecting device which comprises a bottom plate, seven clamping plates and a cover plate. The clamping plates are arranged between the bottom plate and the cover plate, the bottom plate, the cover plate and the seven clamping plates form eight passages, a needle selecting mechanism is arranged in each passage and comprises two electromagnets, and each electromagnet is in matched connection with moving iron hooks, plastic hooks, harness cord threads, upper pulley blocks or lower pulley blocks and elastic quick joints on different vertical planes. 8 needles can be improved to 16 needles within a size range of an original needle selecting device, so that high integration degree is realized; the 16 needles do not interfere with each other in the process of running, so that stability is high. Horizontal section area of single needle number is improved from original 210SQMM to 105.2SQMM.

Description

technical field [0001] The invention relates to the technical field of electronic jacquard, in particular to a highly integrated 16-needle electronic jacquard needle selection device. Background technique [0002] At present, the main jacquard technologies in the international market are the three core technologies of STAUBLI in France, BONAS in the United Kingdom and GROSS in Germany. There is no core electronic jacquard technology company independently developed in China. [0003] However, in the international advanced French electronic jacquard machine technology, the single needle horizontal cross-sectional area of ​​its needle selection device is 210 square millimeters, which occupies a large area of ​​the jacquard machine. Although French equipment is recognized as the most integrated jacquard equipment in the field of electronic jacquard machines, it is difficult to produce a single 30,000 needles with the existing French needle selection device technology due to the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D03C3/20
CPCD03C3/20
Inventor 孙善林
Owner 浙江慧林智能设备有限公司