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Blind seam shoulder pad sewing machine

A technology for sewing machines and shoulder pads, which is applied in the field of sewing machines to achieve the effects of easy operation, stable process quality, and consistent sewing tightness

Inactive Publication Date: 2008-06-04
GUANGZHOU KEQI AUTOMATIC EQUIPS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the shortcomings of the existing sewing machine or button nailing machine when fixing the shoulder pad, and provide a blind seam shoulder pad sewing machine in which the suture does not penetrate the entire thickness of the shoulder pad, instead of hand-sewing the shoulder pad, to achieve The sewing effect is faster than manual sewing and cannot be achieved by other sewing equipment

Method used

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  • Blind seam shoulder pad sewing machine
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  • Blind seam shoulder pad sewing machine

Examples

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Effect test

Embodiment Construction

[0021] The machine head in the embodiment of the blind seam shoulder pad sewing machine of the present invention is transformed from a blind seam machine (such as the GL13101-2 type blind seam machine produced by Shanghai Industrial Sewing Machine Factory). The mop mechanism of the blind stitching machine is equipped with a cloth guide plate 9 on the fixed presser foot (the fixed presser foot is also called the needle plate) of the head part. like figure 1 , Figure 5 As shown, it includes a frame 1, a blind stitch machine head 2 installed on the top of the frame 1 and an electrical control device 3 installed on the lower part of the frame for controlling the movement of the needle on the machine head, an electric control switch 33 and an electrical control device 3-phase connection for controlling power on and off. The motor 31 is electrically connected with the electric control device 3, and drives the machine needle 4 on the machine head 2 and the thread take-up fork asse...

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PUM

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Abstract

The invention discloses a shoulder pad blind-stitch machine which mainly aims to overcome the defects that when equipment like the prior temporary stitch machine, a button sewing machine and so on are used for tailoring a shoulder pad, stitches penetrate through the whole thickness and the shoulder pad is made to be irregular on the surface and too tight in tailoring, and replaces hand sewing shoulder pad to improve efficiency. The invention comprises a machine frame, a blind-stitch machine handpiece which is arranged on the upper part of the machine frame, and an electrical control device which is arranged on the lower part of the machine frame and used for controlling machine needle motion on the handpiece, wherein, a feed mechanism used for adjusting height of a shoulder pad is arranged on the machine frame facing to a machine needle on the handpiece and connected with a motor output shaft in the electrical control device through a driving mechanism. By utilization of the shoulder pad blind-stitch machine to tailor the shoulder pad, stitches can not penetrate through the bottom surface of the shoulder pad, and tailoring tightness and tailoring depth can be adjusted, thereby the shoulder pad has the advantages of unlikely occurrence of irregular phenomenon, proper tightness, and leveling and beautiful appearance; because no stitches are arranged on the bottom surface of the shoulder pad, blind effect which can not be reached by other sewing machines is realized.

Description

technical field [0001] The invention relates to a sewing machine specially used for sewing and fixing shoulder pads on clothing, in particular to a blind stitch shoulder pad sewing machine. technical background [0002] Shoulder pads are of great significance in shaping the shape of clothing and increasing the added value of products. At present, most of the methods for sewing garment shoulder pads are to use high-end sewing machines or button sewing machines. The disadvantage of using these two sewing machines to sew shoulder pads is that the upper and lower sides of the shoulder pads will be threaded and tightened, causing the upper and lower sides of the shoulder pads to appear. Unevenness affects the appearance; for some garments (such as men's suits, women's fashion, jackets, etc.), the shoulder pads need to be loose and cannot be tightened. In this case, high-end sewing machines or button sewing machines cannot be used. It can only be sewn by hand, which is slow and i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D05B1/24D05B69/00D05B65/00A41D27/26
Inventor 梁海强
Owner GUANGZHOU KEQI AUTOMATIC EQUIPS
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