Hemmer of flat sewing machine

A curling device and flat sewing technology, which is applied in sewing equipment, sewing machine components, textiles and papermaking, etc., can solve the problems of cloth strips not easily curled and piled up, and achieve reliable curling quality, beautiful appearance, and improved work efficiency. Effect

Inactive Publication Date: 2012-01-25
SUZHOU KENAN GARMENT
View PDF5 Cites 0 Cited by
  • 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 provide a lockstitch sewing machine that can be installed on the lockstitch machine and can automatically curl the edge, instead of manual curling, so that the cloth s

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Hemmer of flat sewing machine
  • Hemmer of flat sewing machine
  • Hemmer of flat sewing machine

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0019] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and cannot be used to limit the protection scope of the present invention.

[0020] like figure 1 , figure 2 and image 3 Shown is a preferred embodiment of the crimper for a lockstitch car according to the present invention, which includes a base plate 1 , a coiler 2 , a guide rod 3 , a guide piece, a mounting frame 5 , and an adjustment rod 6 .

[0021] The bottom plate 1 is provided with mounting holes 11 , with long holes 12 corresponding to the lower tooth plate, and a needle hole 13 for the passage of sewing needles. The bottom plate 1 is also provided with a through hole 14 .

[0022] The coiler 2 is trumpet-shaped, the inlet end 21 is the larger port of the horn, and the outlet end 22 is the smaller port of the horn. The reel 2 is vertically conn...

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
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to an auxiliary device of a sewing machine, in particular to a hemmer of a sewing machine. The hemmer comprises a bottom plate which is provided with a mounting hole and arranged on a lower dental plate of the flat sewing machine, and a horn-type winder which is arranged on the bottom plate and provided with an inlet end and an outlet end. The hemmer is characterized by also comprising a guide rod connected with the inlet end and a guide sheet arranged in the winder, wherein the guide sheet is held in the winder. The flat sewing machine hemmer is arranged on the flat sewing machine, so that artificial hemming is replaced; because the guide sheet and the guide rod are arranged in the hemmer, the cloth strip is difficult to curl or accumulate and smoothly enters the hemmer; the hemming size and width are consistent; and the hemmer has attractive appearance and reliable hemming quality, reduces the rework rate and greatly improves the work efficiency.

Description

technical field [0001] The invention relates to a sewing machine auxiliary device, in particular to a sewing machine curler. Background technique [0002] The development and application of sewing machines has greatly promoted the development of the textile industry and improved production efficiency. However, due to the diversity of garment processing, many seams must be combined with a large number of manual operations while using ordinary sewing machines to produce the required seams. way, greatly reducing production efficiency. In the prior art, some of the hemming parts are manually rolled up the fabric, and then pressed by hand while sewing with a sewing machine. The sewing speed is slow and the efficiency is low, and it relies on manual hemming, which is caused by human factors. The quality of crimping is unreliable, the effect of aesthetics and consistency is not achieved, and the rework rate is high. Contents of the invention [0003] The technical problem to be...

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
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): D05B35/02
Inventor 肖萍
Owner SUZHOU KENAN GARMENT
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap