Novel electromagnetic valve component of electronic jacquard machine

Abstract

The invention relates to a novel electromagnetic valve component of an electronic jacquard machine, which belongs to the technical field of textile manufacturing machines. The novel electromagnetic valve component comprises a base plate, a panel and clamping plates, wherein the clamping plates are positioned between the base plate and the panel; a driving mechanism, a pulley support structure, a joint quick insertion structure and an electromagnetic valve structure are arranged between the base plate and the clamping plate, between the clamping plate and the clamping plate and between the clamping plate and the panel; the driving mechanism comprises a moving iron and a vertical hook; the moving iron comprises a moving iron metallic body and a moving iron plastic body, and the vertical hook comprises a vertical hook metallic body and a vertical hook plastic body; the pulley support structure comprises a pulley, a pulley support, a pulley shaft and a copper sleeve; the copper sleeve is arranged on the pulley support, and the pulley shaft is inserted in the copper sleeve; the joint quick insertion structure comprises a quick joint, a through hole fixed block and a harness cord; and the electromagnetic valve structure comprises an electromagnet, and the electromagnet and the clamping plates are designed independently. The novel electromagnetic valve component has the advantages of reasonable structure design, convenient mounting and dismounting, wider application range, longer service life, higher stability and shorter production process to save the cost.

Description

technical field [0001] The invention relates to a novel electromagnetic valve assembly of an electronic jacquard machine, which belongs to the technical field of textile machinery. Background technique [0002] At present, the domestic electronic jacquard machine equipment manufacturing has sprung up, and a hundred schools of thought contend. However, for the high-end market with high speed, high load and large needle count, imported models are still widely used. The main reason is that the processing and assembly precision and materials of domestic Jacquard machine parts are significantly worse than those of imported models. At present, the transmission mechanism of the electromagnetic valve assembly of the electronic jacquard machine in China is generally composed of a plastic vertical hook and a moving iron metal body. The plastic vertical hook has the defects that the plastic reed is not fatigue-resistant and cannot work normally at high temperatures; The disadvantage ...

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Problems solved by technology

For example: In terms of the transmission mechanism, the wear and instability caused by the transmission mechanism's multiple high-speed movements are not considered; in the pulley structure, the wear of the pulley shaft and the pulley bracket is not considered, which shortens the service life of the pulley and increases the cost; In terms of quick connectors, the efficiency during installation is not considered, which increases the working time; in terms of the structure of the solenoid valve, the entire solenoid valve is a whole, which is not easy to maintain and wastes raw materials

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