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Seam spreading-open mechanism and seam spreading-open machine with seam spreading-open mechanism

A technology of driving mechanism and conveying mechanism, applied in the direction of cloth feeding mechanism, sewing machine components, sewing equipment, etc., can solve the problems of uneven pulling, uneven stitching, complex structure, etc., and achieve good stitching effect, uniform stitching, simple structure

Pending Publication Date: 2020-12-04
浙江凌志智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned patent realizes automatic seam removal, but requires the cooperation of the first feed wheel, the second feed wheel, the third feed wheel and the auxiliary feed wheel to achieve the purpose of seam removal, and the structure is relatively complicated. In addition, the three feed wheels are in the In the process of pulling the fabric, uneven pulling may occur, resulting in uneven seams

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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  • Seam spreading-open mechanism and seam spreading-open machine with seam spreading-open mechanism
  • Seam spreading-open mechanism and seam spreading-open machine with seam spreading-open mechanism
  • Seam spreading-open mechanism and seam spreading-open machine with seam spreading-open mechanism

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Embodiment Construction

[0043] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0044] Such as figure 1 As shown, the sewing machine of the embodiment of the present invention includes a workbench 01, a sewing machine 02, a sewing mechanism 03 and a conveying mechanism 8, and along the conveying direction of the cloth, the sewing machine 02, the sewing mechanism 03 and the conveying mechanism 8 are arranged in sequence , wherein, the sewing machine 02 adopts the structure of the prior art, such as a sewing machine, etc., and is used to sew the cloth, which will not be described in detail in this embodiment. The conveying direction of the cloth is as figure 1 The direction pointed by the hollow arrow.

[0045] Such as Figure 2 to Figure 6 As shown, the sewing mechanism 03 of this embodiment includes an operating table 1 , a support plate 2 , two rollers, a driving mechanism, a baffle plate 7 and a jaw cylinder 6 .

[...

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Abstract

The invention relates to a seam spreading-open mechanism and a seam spreading-open machine with the seam spreading-open mechanism. The seam spreading-open mechanism comprises an operation table boardwhich is basically horizontally arranged. The spreading-open mechanism is characterized by further comprising a supporting plate, two rollers and a driving mechanism, the supporting plate is located on the operation table board, a gap allowing lower-layer cloth of double-layer cloth to penetrate through is reserved between the supporting plate and the operation table board, and the first side edgeof the supporting plate extends in the conveying direction of the cloth and is used for making contact with the sewing position of the double-layer cloth. The two rollers are arranged up and down andare adjacent to the first side edge of the supporting plate, the extending directions of the axes of the two rollers are consistent, and a gap for the double-layer cloth to pass through is formed between the two rollers; and the power output end of the driving mechanism is in driving connection with the corresponding rollers, so that at least one layer of cloth in the double-layer cloth in the gap is driven to move in the direction away from the first side edge. In the whole seam spreading-open process, only the two rollers need to be matched with the first side edge of the supporting plate,and the seam spreading-open effect is good.

Description

technical field [0001] The invention belongs to the technical field of garment processing, and specifically relates to a seam-removing mechanism and a seam-removing machine having the seam-removing mechanism. Background technique [0002] In the processing technology of the garment factory, one process is to peel the two layers of sewn fabric apart along the seam gap to make the seam gap pattern more beautiful. At present, in this process, operators manually perform the seaming operation along the gaps, which is time-consuming and labor-intensive. [0003] In order to solve the above technical problems, for example, the Chinese utility patent "A Sewing Machine", whose patent number is CN201920243154.1 (authorization announcement number is CN 209890860 U), discloses a sewing machine that includes an auxiliary device for supporting the sewing material. The feeding plate has an auxiliary feeding wheel on the auxiliary feeding plate. The frame is provided with a mounting bracke...

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): D05B35/00D05B37/04D05B75/00
CPCD05B35/00D05B37/04D05B75/00
Inventor 王腊鹏
Owner 浙江凌志智能科技有限公司
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