Auxiliary tool used for zigzagger
An auxiliary tooling and sewing machine technology, which is applied in the field of clothing manufacturing, can solve the problems of long time of constant sewing thread tension, easy wear of the fixing column, high risk of sewing thread breakage, etc., and achieve the effect of improving stability
Inactive Publication Date: 2018-02-09
四川三好服饰有限公司
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Problems solved by technology
[0006] The object of the present invention is to provide an auxiliary tooling applied to a zigzag sewing machine to solve the problem that in the prior art, when the sewing coil rotates around the fixed column of the coil disk, it frequently collides and rubs against the fixed column, causing the sewing thread tension to be constant for a long time when starting. There is a high risk of sewing thread breakage and the problem of easy wear on the surface of the fixing post of the coil disc
Method used
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[0028] Such as figure 1 with figure 2 The shown auxiliary tooling applied to the zigzag sewing machine includes a placement tray 1 and a fixed column 2 fixed on the placement tray 1, and the fixed column 2 is fixedly connected with two elastic telescopic mechanisms, and the two elastic telescopic mechanisms are about The central axis of the fixed column 2 is symmetrical, and the distance between the elastic telescopic mechanism and the placement tray 2 is 1 / 2 of the height of the fixed column 2; the elastic telescopic mechanism includes a first connecting rod 4 and a second connecting rod 5, and the first connecting rod 4. One end is fixed on the fixed column 2, and the other end moves through an end surface of the second connecting rod 5 and extends into the inside of the second connecting rod 5; a first baffle plate 6 is arranged on the outside of the first connecting rod 4, and the second connecting rod The outside of the rod 5 is provided with a second baffle plate 7, an...
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The invention discloses an auxiliary tooling applied to a zigzag sewing machine, which comprises a placing tray and a fixing column fixed on the placing tray. Two elastic expansion mechanisms are fixedly connected to the fixing column. The central axis is symmetrical, and the distance between the elastic telescopic mechanism and the placement plate is 1 / 2 of the height of the fixed column. The present invention can prevent the skeleton of the sewing coil from shaking greatly relative to the fixed column of the coil disk, so that the sewing coil can rotate around the fixed column smoothly, effectively protect the fixed column, the skeleton and the sewing thread, and improve the work efficiency. In addition, The weighing device enables the staff to know the length of the remaining sewing thread, so that the staff can know the length of the current sewing thread by reading the length information and weight information on the display. If the length is lower than a certain length, the next sewing thread can be prepared in advance Coils to improve work efficiency.
Description
technical field [0001] The invention relates to the field of garment manufacturing, in particular to auxiliary tooling applied to zigzag sewing machines. Background technique [0002] Clothes have always been closely related to people's lives. With the advancement of science and technology and the development of society, the types and styles of clothing are becoming more and more abundant. At the same time, the rise of online shopping has broadened the channels for people, especially women, to buy clothing. A large part of the annual expenditure is used to buy favorite clothing. [0003] Apparel production is divided into production preparation stage, production stage and post-processing stage. Among them, the production stage refers to the process of completing the manufacture of raw materials into finished products, specifically including the processes of nesting, cutting, sewing, and ironing. The sewing process is directly related to the quality and service life of clo...
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IPC IPC(8): D05B43/00D05B45/00
CPCD05B43/00D05B45/00D05D2205/16
Inventor 蔡进
Owner 四川三好服饰有限公司