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Automatic folding mechanism and method and sleeve placket sewing device

A folding mechanism and automatic technology, applied in the direction of cloth feeding mechanism, sewing equipment, sewing machine components, etc., can solve the problems of not meeting modern production, reducing the sewing quality and sewing efficiency of sleeves and forks, and improving the folding efficiency and folding quality. , Guarantee the effect of sewing efficiency and sewing quality

Active Publication Date: 2018-09-07
JACK SEWING MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the pieces are folded manually, the sewing quality and efficiency of the sleeve fork will be directly and greatly reduced, which cannot meet the requirements of modern production

Method used

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  • Automatic folding mechanism and method and sleeve placket sewing device
  • Automatic folding mechanism and method and sleeve placket sewing device
  • Automatic folding mechanism and method and sleeve placket sewing device

Examples

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Embodiment Construction

[0082] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0083] It should be noted that the structures, proportions, sizes, etc. drawn in the drawings of this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the conditions for the implementation of the present invention. Therefore, there is no technical substantive meaning, and any modification of structure, change of proportional relationship or adjustment of size shall still fall within the scope of the disclosure of the present invention without affecting the functions and objectives of the present invention. within the scope of technical content. At the same time, terms such as "upper", "lo...

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Abstract

The invention provides an automatic folding mechanism and method and a sleeve placket sewing device. The automatic folding mechanism comprises a fixing base plate, a discharging plate, a baffle assembly, a discharging cavity formed by the discharging plate and the baffle assembly, a turnover clamping assembly located in the discharging cavity and a fold material shifting piece. One end of the discharging cavity is provided with a sleeve placket end forming part, a plurality of first suction holes distributed in the peripheral direction of the discharging cavity at intervals are formed in the discharging plate, the clamping assembly comprises a movable clamping plate and a fixed clamping plate which are stacked, and a clamping cavity formed in the movable clamping plate and the fixed clamping plate, the movable clamping plate can move close to or away from the fixed clamping plate, the fold material shifting piece is located at the upper side of the baffle assembly and can move close toor away from the sleeve placket end forming part. The small cutting pieces and large cutting pieces are automatically folded into sleeve plackets, operators just need to place the small cutting pieces and the large cutting pieces, time and labor are saved during operation, and the cutting piece folding efficiency and quality are greatly improved.

Description

technical field [0001] The invention relates to an automatic folding mechanism. [0002] The present invention also relates to an automatic folding method for folding the sleeve fork by using the above automatic folding mechanism. [0003] The present invention further relates to a cuff sewing device comprising the above-mentioned automatic folding mechanism. Background technique [0004] At present, the general steps of sewing the sleeve fork are: 1. Place the small cut piece; 2. Fold the small cut piece so that the rear end of the small cut piece is folded out of the sharp corner of the sleeve fork; 3. Place the large cut piece, and make the big cut piece A part of the sheet is clamped in the small cut piece, and the other part of the big cut piece is located above the small cut piece; 4. The large cut piece and the small cut piece are stitched together to complete the sewing of the sleeve fork. It can be seen from this that the folding of small pieces and large pieces i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D05B35/08
CPCD05B35/08
Inventor 阮积祥李广伟管星斌
Owner JACK SEWING MASCH CO LTD
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