Supercharge Your Innovation With Domain-Expert AI Agents!

Industrial sewing machine foot fixing seat and heat treatment process thereof

A technology for industrial sewing machines and fixing seats, which is applied in heat treatment furnaces, heat treatment equipment, sewing machine components, etc., can solve the problems of insufficient fatigue resistance and impact toughness, insufficient high tensile strength, and inability to resist fatigue and impact fractures. Achieve the effect of resistance to fatigue and impact fracture, high fatigue resistance and impact toughness

Inactive Publication Date: 2015-01-07
PINGHU CITY DANGHU STREET FEITIANREN MACHINERY GRAPHIC DESIGN SERVICE DEPT
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that some existing industrial sewing machine foot fixing seats do not have high enough tensile strength to resist elongation, breaking, slipping and wear, and the fatigue resistance and impact toughness are not high enough to be Resistance to fatigue and impact fracture, not well used in industrial sewing machines

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
  • Industrial sewing machine foot fixing seat and heat treatment process thereof
  • Industrial sewing machine foot fixing seat and heat treatment process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0011] As shown in the figure, the present invention includes the body and the process of heat treatment. The upper part of the body is set as a cylindrical structure 1, and a circular through hole is arranged in the middle, which is set as the first through hole 2. The lower part of the body is Be made as cuboid structure 7, be provided with a square opening groove 6 in the middle, be provided with a circular fixing hole in the middle of opening groove 6, be set as the first fixing hole 5, the left and right sides of described cylindrical structure 1 Each side is provided with a fixed piece, which is respectively the left fixed piece 9 and the right fixed piece 3, and a fixed through hole is provided in the middle, which is respectively the left fixed through hole 8 and the right fixed through hole 4. After austenitization, immerse in a suitable quenching me...

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 an industrial sewing machine foot fixing seat and a heat treatment process thereof. The industrial sewing machine foot fixing seat and the heat treatment process thereof comprise a body and a heat treatment process, a column-shaped structure is arranged above the body, a first round through hole is formed in the middle thereof, a rectangular structure is arranged below the body, a square opening groove is formed in the middle thereof, a first round fixing hole is formed in the middle of the opening groove, a left fixing piece is arranged at the left side of the column-shaped structure while a right fixing piece is arranged at the right side of the column-shaped structure, and a left fixing through hole is formed in the middle of the left fixing piece while a right fixing through hole is formed in the middle of the right fixing piece. The heat treatment process is characterized in that after heating to perform austenitizing, immersing in proper quenching medium to cool in a fast speed. The industrial sewing machine foot fixing seat has high tensile intensity to resist lengthening, snapping, fastener sliding and wearing and also has high fatigue resistance and impact toughness, and the industrial sewing machine foot fixing seat is capable of resisting fatigue and impact rupture and being well used for industrial sewing machines.

Description

technical field [0001] The invention relates to a mechanical product, in particular to a foot fixing seat of an industrial sewing machine and a heat treatment process thereof. Background technique [0002] Some industrial sewing machine foot fixing seats on the existing market cannot resist elongation, breaking, slipping and wear, and the fatigue resistance and impact toughness are not high enough, and they cannot resist fatigue and impact fracture, so they cannot be used well. in industrial sewing machines. Contents of the invention [0003] The invention provides a foot fixing seat of an industrial sewing machine and a heat treatment process thereof. [0004] The purpose of the present invention is to solve the problem that some existing industrial sewing machine foot fixing seats do not have high enough tensile strength to resist elongation, breaking, slipping and wear, and the fatigue resistance and impact toughness are not high enough to be Resistance to fatigue and...

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): D05B69/30C21D1/18C21D1/56
CPCC21D1/18C21D9/0068D05B75/00
Inventor 华巧波
Owner PINGHU CITY DANGHU STREET FEITIANREN MACHINERY GRAPHIC DESIGN SERVICE DEPT
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com