Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Sewing machine edge cutting presser foot

A sewing machine and edge pressing technology, which is applied to sewing machine components, sewing equipment, cloth pressing mechanisms, etc., can solve the problems of trimming offset and affecting the sewing of fabrics.

Active Publication Date: 2014-10-08
海门华夏时丽网络科技服务有限公司
View PDF5 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention solves the problem that there are burrs and thorns in the existing cloth to be processed, and it is necessary to trim the burrs and thorns of the cloth before sewing. During the trimming process, trimming deviation is likely to occur, which affects the subsequent locking of the cloth. question

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
  • Sewing machine edge cutting presser foot
  • Sewing machine edge cutting presser foot
  • Sewing machine edge cutting presser foot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention will be further described below in conjunction with drawings and embodiments.

[0014] Such as figure 1 , figure 2 , image 3 and Figure 4 Shown is Embodiment 1 of the present invention. The invention comprises a presser foot plate, a cutting knife plate and a swing handle. The presser foot plate includes a presser foot 7 , a guide plate 5 and a support plate 12 . The presser foot 7, the guide plate 5 and the support plate 12 are integrally formed structures. The support plate 12 is perpendicular to the presser foot 7 and the guide plate 5 . One end of the presser foot 7 is bent to form a movable stitch groove 8 , and a lifting plate 6 extends from the side of the guide plate 5 .

[0015] Cutter plate comprises vertical plate 3, cutter 4 and slide bar 15. Cutter 4 is installed on the riser 3. The vertical plate 3 and the slide bar 15 are also integrally formed structures. Utilize cylindrical pin 11 to fix between vertical plate 3 and su...

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 discloses a sewing machine edge cutting presser foot which comprises a presser foot plate, a cutter plate and a swing handle. The presser foot plate comprises a cloth pressing foot, a guide plate and a supporting plate, wherein the supporting plate is perpendicular to the cloth pressing foot and the guide plate. One end of the cloth pressing foot is bent to form a stitch moving groove. One lateral side of the guide plate extends to form a lifting plate. The cutter plate comprises a vertical plate, a cutter and a slide rod, wherein the cutter is installed on the vertical plate, the vertical plate and the supporting plate are fixed through a cylindrical pin, and the cutter is placed above the guide plate. The swing handle comprises a pull handle and a fixed plate. A fork opening is formed in the pull handle. A slide groove corresponding to the slide rod is formed in the fixed plate. The fixed plate is installed on the other side face of the supporting plate through a cylindrical pin. By means of the sewing machine edge cutting presser foot, the deckle edge can be cut while lockstitch is conducted.

Description

technical field [0001] The invention relates to the field of sewing machine accessories, in particular to a sewing machine cutting edge presser foot. Background technique [0002] In the existing fabric processing process, because the fabric to be processed has burrs and burrs, it is necessary to trim the burrs and burrs of the fabric before sewing, which is prone to skew during the trimming process and cannot form a straight line or an arc. The thread will affect the subsequent seaming processing of the fabric. Moreover, this processing method has many manual steps, complicated procedures, and low processing efficiency, which is not conducive to the existing efficient processing mode. Contents of the invention [0003] The purpose of the present invention is to provide a sewing machine presser foot that can be trimmed while sewing. [0004] The present invention solves the problem that there are burrs and thorns in the existing cloth to be processed, and it is nece...

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): D05B29/02D05B29/06
Inventor 赵夏良
Owner 海门华夏时丽网络科技服务有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com