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

Manual knitting machine

A weaving machine and manual technology, which is applied in the direction of hand weaving, knitted fabrics, textiles and papermaking, etc., can solve the problems of lack of interest and monotonous manual work

Inactive Publication Date: 2009-08-19
BANDAI CO LTD
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, it is undeniable that the manual work of weaving woolen yarn into a flat, elongated quadrangular net is very monotonous and lacks fun.

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
  • Manual knitting machine
  • Manual knitting machine
  • Manual knitting machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] Next, preferred embodiments of the present invention will be described based on the drawings. figure 1 It is a perspective view of the hand knitting machine of the present invention, figure 2 is the longitudinal front view of the figure, image 3 It is an explanatory diagram showing the outline of the drive system, Figure 4 It is an explanatory diagram showing the relative positional relationship of crochet needle, feed rod, thread feeding nozzle and net, Figure 5 It is an explanatory diagram showing a feed pawl that moves in a quadrilateral trajectory by a cam for forward and backward movement and a cam for vertical movement, Figure 6 It is an explanatory diagram showing the state of fixing woolen yarn to the net, Figure 7 ~ Figure 11 It is a schematic diagram (1) to (5) illustrating the knitting operation in sequence, Figure 12 is to zoom in Figure 10 Schematic diagram of the compilation state in .

[0027] The hand knitting machine S according to the pre...

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 claims a small-scaled and simple manual knitting machine that can knit yarn into a flat net where a plurality of holes is formed into grid in a knitting way, wherein a slider including a knitting needle is arranged to up and down move by a drive shaft that is driven by a handle. A feed rod where a feed pawl is formed is arranged to move up and down by a cam for moving forward and backward and a cam for moving downward and upward which are fixed to a drive shaft; a disc body forming a feeding nozzle is arranged to rotate interlocking with the drive shaft. The feed nozzle is used for supplying the yarn discharged from the yearn roll supported by an arm part over a workbench to the knitting needle around the axis; the handle is rotated under the condition that the feed pawl of the feed rod is buckled to the hole of the net, thus, the feed nozzle rotates around the knitting needle; when the yarn is wound on the upper part of the knitting needle and is hooked by a hook, the yarn is knitted to the grid of the net in a knitting way by the associative action of the up-and-down movement of the knitting needle and the quadrangular track movement of the feed cam.

Description

technical field [0001] The present invention relates to a hand knitting machine for knitting woolen yarn into a flat mesh having a plurality of holes in a grid shape. Background technique [0002] At present, the work of weaving woolen yarn into a plastic net formed into a square grid with a plurality of holes is all performed by hand weaving. As the net, a hat-shaped three-dimensional net or a flat elongated quadrangular net is used for manual work. [0003] However, it is undeniable that the manual work of weaving woolen yarn into a flat, elongated rectangular net is very monotonous and lacks interest. [0004] Patent Document 1: None Contents of the invention [0005] An object of the present invention is to provide a small and simple hand knitting machine capable of knitting woolen yarn into a flat net in which a plurality of holes form a grid. [0006] In order to achieve the above object, according to one aspect of the present invention, in the table of the knitti...

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
Patent Type & Authority Applications(China)
IPC IPC(8): D04C7/00
Inventor 李淑姬小池不二
Owner BANDAI CO LTD
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