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Method and device for sewing toe portion

A technology for seaming toe and toe, which is applied in the field of devices for closing the toe, and can solve the problems that the side area 22 cannot be sewn and the toe is broken

Inactive Publication Date: 2011-12-07
CONTI COMPLETT SPA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this slit construction, the side region 22 cannot be sewn, causing the toe part to break
[0011] The technical problem described above is caused by the fact that the seam head is mounted on the frame to perform a straight line seam

Method used

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  • Method and device for sewing toe portion
  • Method and device for sewing toe portion
  • Method and device for sewing toe portion

Examples

Experimental program
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Effect test

Embodiment Construction

[0037] With reference to the accompanying drawings, figure 1 -7 is the traditional component already discussed.

[0038] Figure 8 It is the schematic diagram of the first embodiment of the seam head device. According to this figure, the sock coming off the sock knitting machine with the toe part not yet sewn is secured to the toe device by means of clips 8 of known type. The gripper 8 is connected to a guide chain 9 by means of which the sock is guided onto a linearly moving conveyor belt 13 .

[0039] The seam head device comprises a bolt 41 and a proximity counter 42 sensitive to the bolt. The bolt 41 is preferably mounted on the main shaft of the seam head, and the counter 42 is mounted on the frame. Every time the main shaft rotates, the bolt 41 will face the counter 42, the counter detects the opposite position, and then generates a signal sent to the microprocessor μP.

[0040] Through the combined action of the bolt 41 and the counter 42 sensitive to this bolt, it...

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PUM

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Abstract

A device for sewing the toe part of a sock comprises a frame (14), at least one seam (11, 12) mounted on the frame (14) for sewing the toe part of the sock and transferring the sock to the at least one seam (11, 12) ) of the conveyor belt (13). A seam head (12) is movable relative to the frame (14) to seam the toe portion along a generally curved line.

Description

technical field [0001] The present invention relates to a device and method for closing the toe portion of a sock. In particular, the present invention relates to an assembly with a microprocessor controlled element that moves a sewing head so that the toe portion is delicately sealed. Background technique [0002] The sock knitting machine is divided into seven parts to weave socks, namely the sock opening 1, the sock heel 3, the sock bottom 4, the sock toe 5, the sock toe suture allowance 6, the waste material 7 and the sock tube 2. When knitting hosiery, the toe of the sock coming off the knitting machine is seamless, for example, open (see figure 1 ). [0003] The open toe stitching is done by another machine. A conventional sock toe sewing device consists of the following components: clips 8 for fixing the socks, chains 9 for inserting the socks fixed on the clips 8 into the conveyor belt 13, scissors 10 for cutting and separating the waste parts 7 of the socks, and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D05B19/00D05B23/00
Inventor M・因利
Owner CONTI COMPLETT SPA
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