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Processing method of needle plate insertion sheet

A processing method and inserting technology, which are applied in knitting, weft knitting, textiles and papermaking, etc., can solve the problems of easy occurrence of defective products, extremely high requirements for processing personnel, and high difficulty in operation, so as to reduce the processing difficulty and improve the processing accuracy. and processing efficiency

Active Publication Date: 2019-01-01
NINGBO CIXING
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  • Summary
  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

The needle plate inserts are generally made of thin sheets according to the model, and then a slender groove is cut on the thin sheet. This operation is difficult and prone to defective products. It has extremely high requirements for processing personnel and low processing efficiency.

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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  • Processing method of needle plate insertion sheet
  • Processing method of needle plate insertion sheet
  • Processing method of needle plate insertion sheet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] See attached picture. The insert described in this embodiment includes an insert body 1 and a patch 2. First, the sheet is processed into an insert body 1 and a patch 2 according to the model. The insert body 1 is a long strip structure and can be divided into a head and a patch. Tail, the side of the head is provided with two first notches 11 and the second notch 12 of inverted trumpet shape arranged side by side, and a slender U-shaped opening 13 with an upward opening is vertically arranged on the head, and is located on the head surface. middle position; the upper surface of the tail near the middle part of the body has a third notch 14; the patch 2 fits with the head of the insert body 1, and the outer contour of the patch is basically consistent with the head of the insert body. Welding and fixing as one body can be fixed by spot welding first, and then the edge is closed by laser welding; after fixing, the complete patch 2 cooperates with the insert body 1 with U...

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 discloses the processing method of a needle plate insertion sheet. The insertion sheet comprises an insertion sheet body and a paster. A slice is firstly processed into the insertion sheet body and the paster according to a model. The head of the insertion sheet body is provided with a long and thin U-shaped opening. The paster is attached to the head of the insertion sheet body, andthe two are welded and fixed. After fixation, the U-shaped opening on the insertion sheet body and the paster form a long and thin groove. In the invention, an original integrated processing technology is changed to step-wise operation, the processing difficulty of the insertion sheet is reduced, and simultaneously the processing precision and the processing efficiency are increased.

Description

technical field [0001] The invention belongs to the technical field of knitting machinery, and in particular relates to a processing method of needle plate inserts. Background technique [0002] The needle beds of the computerized flat knitting machine are divided into front needle beds and rear needle beds, which are fixed on the machine base, and the inserts are used to form needle grooves, thereby fixing the running track of a complete needle. The shape and structure of the insert will greatly affect the trajectory of the knitting needle and whether the work of the knitting needle is stable. The existing needle plate insertion piece is an integrally formed elongated structure. The insertion piece is generally divided into a front part and a rear part, and one side plane of the front part is provided with a slender groove. The needle plate inserts are generally processed by thin slices according to the model, and then a slender groove is cut on the thin slices. This opera...

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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IPC IPC(8): D04B15/10
CPCD04B15/10
Inventor 孙平范徐卫东李立军邹礼成胡跃勇朱信忠
Owner NINGBO CIXING
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