A kind of sewing machine for sweater

A technology of sweater and sewing machine, applied in sewing machine components, sewing equipment, cloth feeding mechanism, etc., can solve problems such as work efficiency speed limitation, and achieve the effect of improving efficiency

Active Publication Date: 2021-07-27
BEIJING JOYWIN FASHION TEXTILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned existing technical solutions have the following defects: although the running speed of the sewing machine is improved, the final work efficiency is still limited by the speed at which the operator fixes the sleeve of the sweater on the dial

Method used

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  • A kind of sewing machine for sweater
  • A kind of sewing machine for sweater
  • A kind of sewing machine for sweater

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0030] Such as figure 1 Shown, a kind of sewing machine for woolen sweater, comprises disc connecting base 1, the dial 2 that is positioned on the disc connecting base 1, the sleeve fixing device 3 that woolen sweater sleeve is fixed on the dial 2 and Cooperate with the cloth guiding device 4 that guides and presses the sleeve of the woolen sweater to the root of the needle on the dial 2 .

[0031] Such as figure 1 As shown, the loop fixing device 3 includes a frame 5 , a clamping device 6 located on the frame 5 for clamping the woolen sweater, and a pushing device 7 for pushing the clamping device 6 toward the direction of the dial 2 .

[0032] Such as figure 1 and figure 2 As shown, the clamping device 6 includes a movable splint 8 and a pressing plate 9 that cooperates with the movable splint 8 to clamp the sweater. The movable splint 8 includes a ho...

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PUM

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Abstract

The invention relates to the technical field of textile machinery, in particular to a sewing machine for sweaters. A disc sewing machine for woolen sweaters, comprising a disc connecting seat, a dial located on the disc connecting seat, a sleeve fixing device for fixing the sleeve of the woolen sweater on the dial, and cooperating to guide the sleeve of the woolen sweater The cloth guiding device pressed to the root of the needle on the dial, the sleeve fixing device includes a frame, a clamping device located on the frame, and a pushing device for pushing the clamping device toward the dial. The operator only needs to place the collar of the woolen sweater at the position of the clamping device, and after the collar of the woolen sweater is clamped by the clamping device, the pushing device pushes the clamping device toward the direction of the dial. After the woolen sweater is pushed until the needle passes through it, the clamping device releases the woolen sweater, and the pushing device resets. Then guide the woolen sweater from the needle point to the root of the needle through the cloth guiding device. The suturing efficiency of the disc sewing machine is not limited by the speed of the operator, which improves the efficiency of suturing the sleeve in a disguised form.

Description

technical field [0001] The invention relates to the technical field of textile machinery, in particular to a sewing machine for sweaters. Background technique [0002] At present, the stitching of the collar of the woolen sweater usually uses a sewing machine to quickly complete the stitching of the collar, thereby improving the sewing efficiency. The working efficiency of the sewing machine depends on the running speed of the sewing machine and the speed at which the sleeve of the sweater is fixed on the dial of the sewing machine. [0003] Existing authorized announcement number is that the invention patent of CN105386234B discloses a kind of high-speed disc seaming machine. This invention patent directly drives the seaming machine through the motor to increase the speed of the seaming machine; and makes the sub-disc and mechanism simple and compact through two power sources to increase its speed. [0004] The above-mentioned existing technical solutions have the followi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D05B7/00D05B35/00
CPCD05B7/00D05B35/00
Inventor 严国明
Owner BEIJING JOYWIN FASHION TEXTILE CO LTD
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