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Numerically controlled single-needle quilter

A quilting machine, single-needle technology, applied in sewing machine components, sewing machines for sewing quilts, cloth feeding mechanisms, etc., can solve the problems of inability to achieve thick fabrics, complex and unreasonable structure, slow quilting speed, etc., and achieve a simple structure. , The effect of good quilting stability and fast quilting speed

Inactive Publication Date: 2007-05-16
李德锵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing quilting equipment cannot achieve quilting of thick fabrics and complex patterns, and the quilting speed is not fast, the structure is complex and unreasonable, and the processing cost is high

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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  • Numerically controlled single-needle quilter
  • Numerically controlled single-needle quilter
  • Numerically controlled single-needle quilter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020]As shown in Figure 1, the CNC single-needle quilting machine is composed of four independent parts: the cloth feeding support frame 2, the main body of the quilting machine 1, the tensioning device 3 with a cross cutter and the electric control cabinet. As shown in Figure 2, the cloth feeding support frame is composed of a support frame and several cloth rolls mounted on the support frame, and is used to transmit the cloth to the main body of the quilting machine. As shown in Figure 3, the main body of the quilting machine is composed of a frame 4, a machine head 10, a gantry moving device, a machine head moving timing belt device, and a fabric adjusting and clamping mechanism. The cores 10 are an upper core 10a and a lower core 10b. As shown in Figure 3 and Figure 4, the gantry moving device is provided with two parallel gantry bases 5 and gantry 11 symmetrically arranged, and the upper and lower frame bodies 11a and 11b of the gantry 11 are respectively parallel to eac...

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 numerical control single needle quilter of the invention also includes cloth discharge tensioning mechanism with a cross cutter, gantry mobile device of said quilter main is equipped with two parallel chassis and gantries symmetrically. Two chassis are provided with vertical racks respectively, gantries strung between the two chassis, two sides of gantries are supported by the vertical guiding parts equipped on the chassis with sliding and engage with racks of the chassis through the gear wheels of corresponding side, said gear wheels are fixed on the two ends of crosswise transmission shaft, the transmission shaft is fitted on the bearing block on the support of bearing of the immovable gantry floor with sliding, the gears are connected with generator to transmitting motion; the upper and lower body of gantries is equipped with guidance axis respectively, the upper and lower machine nose devices are sleeved on the two guidance axis with sliding respectively and are connected with the machine nose move synchronous belt devices, the devices are connected with the generator; gripper mechanism to adjusting fiber tension is connected with frame horizontally with sliding.

Description

technical field [0001] The invention belongs to quilting equipment, more specifically a numerically controlled single-needle quilting machine for processing various quilts, bedspreads, mattress fabrics, quilt covers, etc. Background technique [0002] With the improvement of living standards, people have higher and higher requirements for bedding, the variety and complexity of flower shapes, and the thickening of mattress fabrics. Existing quilting equipment cannot achieve quilting of thick fabrics and complex patterns, and the quilting speed is not fast, the structure is complex and unreasonable, and the processing cost is high. Contents of the invention [0003] The object of the present invention is to solve the above-mentioned technical problems and provide a numerically controlled single-needle quilting machine with strong sewing thickness and high complexity of quilting patterns. [0004] The object of the present invention is achieved as follows: it includes a quil...

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 Applications(China)
IPC IPC(8): D05B11/00D05B33/00D05B35/00D05B69/00
Inventor 李德锵
Owner 李德锵
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