Unlock instant, AI-driven research and patent intelligence for your innovation.

A kind of falling barrel track of draw frame with buffer function

A buffering, drawing frame technology, used in textiles and papermaking, can solve problems such as dumping, and achieve the effect of avoiding dumping

Active Publication Date: 2017-11-17
顾湘
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example: the draw frame falling barrel track buffer device described in the application number 2013201722441.0 includes the drawing frame falling barrel track with a slope, and the end point of the track is provided with a buffer checkered steel plate. possible topple over

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
  • A kind of falling barrel track of draw frame with buffer function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0016] Example: such as figure 1 As shown, a draw frame falling barrel track with a buffering effect includes a smooth track 1 and an inclined track 2, and the inclined track 2 is provided with a buffer device, including a buffer track 3, a transition track 4 and a Buffer 5. The length of the buffer track 3 is less than the length of the inclined track 2 , the length of the transition track 4 is less than the length of the inclined track 2 , and the sum of the lengths of the buffer track 3 and the transition track 4 is less than the length of the inclined track 2 . The front end of the buffer track 3 is hinged at the junction of the smooth track 1 and the inclined track 2, and its rear end is hinged with the front end of the transition track 4, and the rear end of the buffer track 3 is flush with the level of the smooth track 1 or higher than the smooth track 1 On the horizontal plane, the surface of the first half of the buffer rail 3 is provided with patterns to increase th...

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 the field of textile machinery, in particular to a draw frame drop track with a buffering effect, which includes a smooth track and an inclined track, and a buffer device is provided on the inclined track, and the buffer device includes a buffer track, a transition track and The buffer member is arranged under the buffer rail, the front end of the buffer rail is hinged at the junction of the smooth rail and the inclined rail, and its rear end is hinged with the front end of the transition rail, and the rear end of the transition rail is connected with a sliding device. In the present invention, a buffer device is arranged on the inclined track to reduce the moving speed of the sliver barrel when it moves from the smooth track to the inclined track. The track slides smoothly to the inclined track to avoid the sliver barrel from tipping and turning over.

Description

technical field [0001] The invention relates to the field of textile machinery, in particular to a draw frame falling barrel track with a buffer function. Background technique [0002] In the prior art, the roving used in cotton spinning is placed in the rotating sliver barrel after being drafted by the draw frame. Generally, after the sliver barrel is filled with a specified amount of sliver, the automatic barrel change device on the draw frame It can push the full sliver barrel to the non-working position, and slide to the designated position with the help of inertia and gravity. The above device can realize the sliding movement of the sliver barrel, but the sliver barrel has to pass through a section of inclined table during the sliding process. Because the sliver barrel has a certain sliding speed, it often falls sideways when it slides to the inclined table, resulting in the contamination of the carded and drawn cotton yarn in the sliver barrel, resulting in waste of ma...

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 Patents(China)
IPC IPC(8): D01H9/18
Inventor 顾湘
Owner 顾湘