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Pulling rod connecting fastener of braider

A technology of draw bar and connecting buckle, which is applied in the field of warp knitting machines, can solve the problems of lack of swing and rotation measures, inconvenient loading and unloading, complex structure, etc.

Inactive Publication Date: 2009-01-14
王占洪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that its structure is complicated, but loading and unloading is inconvenient, and the loading and unloading speed is also relatively slow. When connecting, the hook 21 needs to be inserted from the side and hooked on the back of the pin 18, and the two protrusions 22 on the front end of the hook 21 should be connected separately. Enter the corresponding two holes 23 of the plates 16, 17; when disassembling, it is necessary to press the two protrusions 22 inward from the corresponding two holes 23 of the plates 16, 17, and then pull the two clutches together The hook 21 can only be removed from the back of the pin 18 from the side and disassembled; at the same time, it lacks swing and rotation measures, so it is not an ideal connection device

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
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  • Pulling rod connecting fastener of braider
  • Pulling rod connecting fastener of braider
  • Pulling rod connecting fastener of braider

Examples

Experimental program
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Effect test

Embodiment Construction

[0009] See attached figure 2 , 201 in the figure is a steel belt, 202 is a rotary joint, 203 is a groove, 204 is a pin, 205 is a counterbore, 206 is a joint seat, 207 is a concave table, 208 is a shaft, 209 is a boss, 210 is a hook , 211 is the inverted tooth groove of the hook 210, 212 is the inverted tooth of the hook 210, 213 is the baffle plate, 214 is another hook, 215 is the inverted tooth groove of the hook 214, 216 is the inverted tooth of the hook 214, 217 is two The gap between the hooks, 218 is an axle, 219 is a chain link, and 220 is a drawbar. attached image 3 301 in it is a chain, and other labels are the same as figure 2 same. The connecting buckle for the lateral movement of the drawbar of the present invention is mainly composed of two hooks 210 and 214, two baffle plates 213, a joint seat 206 and a swivel joint 202, and one end of the two hooks 210 and 214 is respectively provided with a The boss with shaft hole, the other end is respectively provided ...

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PUM

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Abstract

The invention is connecting buckle of braider pull-rod, which is composed of two hooks, two back plates, a plinth and a revolving joint. The two hooks have bosses with axle holes on one ends, have a pawl and a pawl slot on the other ends. Two back plats are fixed on sides of pawl and pawl slot of same hook. Pawls of two hooks ingear mutually to plug into remote pawl slot. When connecting, two hooks just need to plug in mutually and outward pulling. When detaching, two hooks just need to push mutually inward. The invention has strongpoint of simple and rational structure, quick and convenient handing, having swinging and rotary property simultaneously. It is an ideal connecting device for fixing pull-rod of thread-carrier and traversing device.

Description

technical field [0001] The invention relates to a connection device, in particular to a device for connecting a draw bar for installing a yarn guide and a traverse device on a knitting machine, belonging to the field of warp knitting machines. Background technique [0002] The two ends of the drawbar of the existing knitting machine are respectively connected to the drum and the reset device through the steel belt and the chain, and the motor controls the rotation of the drum to make the drawbar move laterally. When changing and changing the yarn guide, it is necessary to pull the draw bar out of the flower bar. In order to facilitate the quick installation and removal of the draw bar, it is necessary to connect the steel belts and chains connected to the two ends of the draw bar separately. A connecting device for easy connection and disconnection is added between them. The previous connection device is relatively simple, mainly composed of a tension belt with a pull hole ...

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
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D04B27/00
CPCD04B27/32
Inventor 王占洪
Owner 王占洪
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