Steel wire guide bar jacquard needle device, and assembling tool and method thereof

Abstract

The invention relates to a steel wire guide bar jacquard needle device, and an assembling tool and an assembling method thereof. The device comprises a steel wire, jacquard needle mounting frames and jacquard needle assemblies, wherein each jacquard needle mounting frame comprises a transverse needle rod and a vertical needle rod; each jacquard needle assembly is mounted on the corresponding vertical needle rod; a groove is formed in each transverse needle rod; the groove wall distance at an opening of each groove is smaller than the diameter of the steel wire, and the groove wall distance from the opening of each groove to the groove bottom direction is gradually increased, is in accordance with the diameter of the steel wire and then is gradually decreased. The steel wire guide bar jacquard needle device is easy to manufacture, short in production period and stable in product quality; the jacquard needle assemblies can move with any needle pitch to meet requirements on various different patterns; the assembling tool and the assembling method for the steel wire guide bar jacquard needle device are high in assembling efficiency and low in labor intensity, positioning of all the jacquard needle assemblies in the same plane can be effectively guaranteed, personal errors are small, and the distance accuracy between every two jacquard needle assemblies is effectively guaranteed.

Description

technical field [0001] The invention relates to a steel wire bar splinter device, an assembly tool and an assembly method of the device. Background technique [0002] In the current steel wire bar flower needle device, the flower needle assembly and the steel wire are mainly fixed by glue bonding. The glue bonding method not only has a long production cycle, but also causes great environmental pollution and great harm to the workers, and the production process is complicated. High technical requirements for workers lead to unstable product quality, high defective and scrap rates, and the spacing of the flower needles cannot be modified, and another set of bar devices needs to be replaced when the pattern needs to be changed. In order to ensure the accuracy of the knitting pattern, each needle assembly must be on the same plane and the distance accuracy between each needle assembly must be guaranteed. At present, the assembly of the wire bar flower needle device is to first ...

AI Technical Summary

Problems solved by technology

In this way, not only the assembly efficiency is low, but the labor intensity is high, and it is impossible to ensure that each needle assembly is on the same plane, the human error is large, and the distance accuracy between each needle assembly will be affected during calibration.

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