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Waist portion pulling machine

A technology of waist-drawing machine and machine head, which is applied in the direction of cloth feeding mechanism, sewing machine components, sewing machine control devices, etc.

Active Publication Date: 2018-12-07
CHANGZHOU ZHIGU ELECTROMECHANICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are a lot of trousers nowadays, in order to look good and fit better, the waist will be designed to be small at the top and big at the bottom (similar to the side of the round table with the small top and big bottom), so the current waist pulling machine cannot meet the sewing of this waist

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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Examples

Experimental program
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Effect test

Embodiment 1）

[0076] See Figure 1 to Figure 26 , the waist pulling machine of the present invention includes a workbench 1, a sewing assembly 2, an upper tugboat assembly 3, a lower tugboat assembly 4, a pressing wheel assembly 5, a shearing device 6, a detection and positioning assembly 7, a cooling assembly 8 and a control panel 9 . The control panel 9 is provided with a human-computer interaction interface for controlling the waist-drawing machine, which can display the state of the waist-drawing machine and set corresponding parameters.

[0077] See Figure 1 to Figure 7 , The workbench 1 includes a frame 1-1, a main platen 1-2, an auxiliary platen 1-3 and a pedal 1-4. The main platform 1-2 is fixedly arranged on the upper right side of the frame 1-1. The auxiliary platen 1-3 is fixedly arranged on the upper left part of the frame 1-1. Pedal 1-4 rotation is arranged on the bottom right part of frame 1-1, is positioned at the below of auxiliary platform 1-3, and its axis of rotation...

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Abstract

The invention discloses a waist portion pulling machine. The waist portion pulling machine is characterized by comprising a workbench, a sewing assembly, an upper pulling wheel assembly and a lower pulling wheel assembly. The sewing assembly comprises a sewing machine head. The sewing machine head is fixedly arranged on a rack of the workbench. The upper pulling wheel assembly comprises an upper left pulling wheel assembly and an upper right pulling wheel assembly. The upper left pulling wheel assembly and the upper right pulling wheel assembly are successively and fixedly arranged on the leftportion of the back side of the sewing machine head from left to right and located behind a needle of the sewing machine head. The upper left pulling wheel assembly comprises an upper left pulling wheel, and the upper left pulling wheel is a drive wheel. The upper right pulling wheel assembly comprises an upper right pulling wheel, and the upper right pulling wheel is a drive wheel. The lower pulling wheel assembly comprises a lower front pulling wheel, and the lower front pulling wheel is a drive wheel. The lower front wheel is rotatably arranged on the lower left portion of the sewing machine head and located below the upper pulling wheel assembly. The upper left pulling wheel of the upper left pulling wheel assembly, the upper right pulling wheel of the upper right pulling wheel assembly and the lower front pulling wheel of the lower pulling wheel assembly clamp a cloth material and pull the cloth material out of the sewing machine head.

Description

technical field [0001] The invention relates to the field of garment processing equipment, in particular to a waist pulling device used for waist processing of various trousers. Background technique [0002] Waist pulling machine is a very important piece of equipment in clothing machinery. It is mainly used for waist processing of various trousers and some skirts. It can sew rolled waistbands to corresponding trousers or skirts after hemming. The feature is that the work efficiency is greatly improved, and the stitches are uniform, strong and beautiful. In the existing tug wheel device of the waist pulling machine, the upper and lower tug wheels evenly bite the fabric when dragging, so the sewn waist is a straight line. When the waist forms a ring form, the waist is a vertical line up and down. straight line. Nowadays, there are many trousers, in order to look good and fit better, the waist is designed to be small at the top and large at the bottom (similar to the side of...

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): D05B35/06D05B27/18D05B33/00D05B37/04D05B71/04D05B69/06
CPCD05B27/18D05B33/00D05B35/06D05B37/04D05B69/06D05B71/04Y02W30/66
Inventor 陈中华
Owner CHANGZHOU ZHIGU ELECTROMECHANICAL TECH CO LTD
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