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Method and quilting machine for joining two textile planar formations

A technology for forming objects and quilting machines, applied in the field of quilting machines, can solve the problems of long downtime maintenance or repair of quilting machines, large mechanical load of mechanical parts, etc., to reduce mechanical load, reduce downtime, and reduce wear and tear Effect

Active Publication Date: 2018-01-12
BAUMULLER NURNBERG GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This can only be achieved with more expensive and efficient drive technology
In addition, the mechanical parts of the quilting machine are subject to relatively high mechanical loads, so high wear of the drive technology and other mechanisms of the quilting machine must be taken into account
This results in longer downtime for maintenance or repair of the quilting machine

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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  • Method and quilting machine for joining two textile planar formations
  • Method and quilting machine for joining two textile planar formations
  • Method and quilting machine for joining two textile planar formations

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Embodiment Construction

[0029] figure 1 The quilting machine 2 is schematically and simplified shown in side view in FIG. The quilting machine 2 has a first unwinding roller 4 on which a first woven flat product 6 is uncoiled. In this case, the woven first sheet-like formation is the top material. Furthermore, the quilting machine 2 has a second unwinding roller 8 , on which the woven second sheet-like product 10 is uncoiled. The second planar formation of the textile is the lower material. Furthermore, the quilting machine 2 also comprises a third unwinding roller 12 on which the cushioning material 14 is uncoiled. The upper material 6 , the lower material 10 and the cushion material 14 are joined into a cover 16 which is wound onto a winding roll 18 . In this case, the upper material 6 , the lower material 10 and the cushion material 14 are unrolled by winding rollers 4 , 8 , 12 and rolled up as a cover 16 onto a winding roller 18 . The winding rollers 18 are torque- and speed-controlled so 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
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Abstract

The invention relates to a method of joining two textile surface fabrics and a quilting machine. The method includes determining a first penetrating point, a second penetrating point and a third penetrating point, and determining an angle among the first, second and third penetrating points and a profile with the three penetrating points. To determine the profile, a spline interpolation method is considered when the angle is smaller or equal to a critical angle. A needle moves along the profile, and penetrates the textile surface fabrics through each penetrating point.

Description

technical field [0001] The invention relates to a method for joining two textile flat structures and a quilting machine operated according to the method. Background technique [0002] What is required in the textile industry is to connect two textile planar structures, in particular materials, to one another. For example, a jacket has a different outer material than the inner liner. In the case of coverings or curtains, too, two material webs have to be connected to one another in order to be able to meet the different requirements of the respective sides of the product. In most cases, a filler material, for example a foam material, is present between the two woven sheet-like structures. In most cases, the connection of the textile sheet-like structures is realized by means of threads, since a flexible and strong connection is formed in this way. [0003] A seam is created with the aid of a line, which has a defined penetration point. Here, the thread is guided through t...

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): D05B11/00D05B19/16
CPCD05B11/00D05B19/16D05B21/00
Inventor 弗兰克·克斯特纳
Owner BAUMULLER NURNBERG GMBH
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