A jacquard machine component device

Abstract

The invention relates to the technical field of textile machinery, in particular to a jacquard machine component device, which includes a broach, an electromagnet, a splint, a return spring piece, a moving iron vertical hook, an auxiliary suction spring piece and a return spring piece hook, and the broach is installed on the jacquard On the machine, the electromagnet is installed on the splint, the return spring is installed on the electromagnet, the moving iron vertical hook is installed between the two splints, and the moving iron vertical hook is driven by the broach to slide in the T-shaped slot formed by the two splints. The internal injection molding soft magnetic insert of the movable iron vertical hook is provided with a reset spring hook on the splint, and an auxiliary suction spring is installed above the reset spring hook. And the reed, eliminate the component failure caused by the wear of the above parts, change the structure of the component, improve the service life of the component, reduce the processing and assembly difficulty of each component, reduce the production cost, reduce the failure rate and maintenance cost, and improve the production of the jacquard machine efficiency.

Description

technical field [0001] The invention relates to the technical field of textile machinery, in particular to a jacquard machine component device. Background technique [0002] At present, the most widely used jacquard machine is to use the spring pressure and the reed pressure when the carabiner is pushed up to realize the reciprocating movement of the moving iron. When the components are working, the force of the spring and the reed of the carabiner acting on the moving iron is outward relative to the component. , so that when the moving iron rotates around the iron shaft, the inner contact pressure of the moving iron shaft is relatively large and the force area is small, resulting in increased wear of the moving iron shaft, difficulty in controlling the spring force of the vertical hook tongue spring, and serious wear and tear failure of the vertical hook tongue spring , and there are many types of parts in the structural assembly, the structure of each part is complex, the ...

AI Technical Summary

Problems solved by technology

[0002] At present, the most widely used jacquard machine is to use the spring pressure and the reed pressure when the carabiner is pushed up to realize the reciprocating movement of the moving iron. When the components are working, the force of the spring and the reed of the carabiner acting on the moving iron is outward relative to the component. , so that when the moving iron rotates around the iron shaft, the inner contact pressure of the moving iron shaft is relatively large and the force area is small, resulting in increased wear of the moving iron shaft, difficulty in controlling the spring force of the vertical hook reed, and serious wear and tear failure of the vertical hook reed , and there are many types of parts in this structural component, the structure of each part is complex, the assembly of parts is difficult, the corresponding cost is high, the failure rate is high, the maintenance cost is high, and the maintenance cycle is shortened

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