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Fireproof cord fabric desk type sewing device

A sewing device, desktop technology, applied in the direction of cloth feeding mechanism, sewing equipment, sewing machine components, etc., can solve the problems of high labor intensity of workers, poor sewing effect, slow sewing speed, etc., and achieve good splicing effect and sewing speed. Faster and more efficient

Active Publication Date: 2017-08-11
SICHUAN MEILIFANG DOOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the outer and inner layers of the fire curtain surface are made manually on the ground, and the stitching seams are also sewn on the ground with ordinary sewing machines. The sewing effect is poor, the sewing speed is slow, and the labor intensity of the workers is high. Low work efficiency and high production cost

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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  • Fireproof cord fabric desk type sewing device
  • Fireproof cord fabric desk type sewing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] refer to figure 1 , figure 2 , a fireproof curtain desktop sewing device, a rectangular panel 11 is horizontally arranged on the surface of the frame 7, a traction bar 14 is horizontally provided on the panel 11, and two pulling bars 14 are connected to pull out Steel wire 6 and two pull back steel wire 17, be provided with control box 2, stepper motor 3, rotating shaft 4, switch box 8 under frame 7, pull out the other end of steel wire 6 through the pulley 10 that is located at panel 11 rear end Winding on the rotating shaft 4 from one direction, the other end of the pull-back steel wire 17 passes through the pulley 10 arranged at the front end of the panel 11 and then winding on the rotating shaft 4 from the other direction, the stepping motor 3 drives the rotating shaft 4 to rotate, on the side of the panel 11 The frame 7 of the frame 7 is fixedly provided with the sewing machine guide rail 12 parallel to the long side, and the sewing machine guide rail 12 is provi...

Embodiment 2

[0016] refer to figure 1 , figure 2 , a fireproof curtain desktop sewing device, a rectangular panel 11 is horizontally arranged on the surface of the frame 7, a traction bar 14 is horizontally provided on the panel 11, and two pulling bars 14 are connected to pull out Steel wire 6 and two pull back steel wire 17, be provided with control box 2, stepping motor 3, rotating shaft 4, switch box 8 under frame 7, pull out the other end of steel wire 6 through the pulley 10 that is located at panel 11 rear end Winding on the rotating shaft 4 from one direction, the other end of the pull-back steel wire 17 passes through the pulley 10 located at the front end of the panel 11 and then winding on the rotating shaft 4 from the other direction, the stepping motor 3 drives the rotating shaft 4 to rotate, on the side of the panel 11 The sewing machine guide rail 12 parallel to the long side is fixedly provided with on the frame 7 of the sewing machine, and a sliding sewing machine base 1...

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 fireproof cord fabric sewing device, in particular to a fireproof cord fabric desk type sewing device. The device is characterized in that a rectangular panel is horizontally arranged on the surface of a machine frame, a traction transverse rod is transversely arranged on the panel, two pull-out steel wires and two pull-back steel wires are connected to the traction transverse rod, a control box, a stepping motor, a rotating shaft and a switch box are arranged below the machine frame, the other ends of the pull-out steel wires pass through a pulley at the rear end of the panel and then wind around the rotating shaft in one direction, the other ends of the pull-back steel wires pass through a pulley at the front end of the panel and then wind around the rotating shaft in another direction, a sewing machine guide rail parallel to the long side is fixedly arranged at the portion, on one side of the panel, of the machine frame, an engine base is arranged on the guide rail, and a sewing machine is installed on the engine base. The device has the advantages of being reasonable in structure, convenient to use, good in splicing effect and high in sewing speed, improving the product quality, improving the work efficiency, lowering the labor intensity of workers, lowering the cost and having the popularization value.

Description

technical field [0001] The present invention relates to a sewing device for fireproof curtains, and more particularly relates to a desktop sewing device for fireproof curtains. Background technique [0002] The National Standard of the People's Republic of China GB12995-2008 "Fire Doors" and the National Standard of the People's Republic of China GB14102-2005 "Fire Shutters" have relatively strict standard requirements for fire shutters. Fire shutters are divided into three types: steel fire shutters, inorganic fiber composite fire shutters, and super fire shutters. The basic structure of the curtain surface of inorganic fiber composite fireproof roller shutter and super fireproof roller shutter is that fireproof core material and steel wire are sandwiched between the outer layer and inner surface layer made of fireproof curtain, and splints are installed outside the outer layer and inner surface layer. The upper seat plate is installed above, and the lower seat plate is in...

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): D05B23/00D05B35/02
CPCD05B23/00D05B35/02
Inventor 李学军刘俊明
Owner SICHUAN MEILIFANG DOOR
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