Double-head Synchronous Deviation Correction and Positioning Mechanism for Sewing Machine
A technology of positioning mechanism and sewing machine, which is applied in the direction of sewing machine components, sewing equipment, cloth feeding mechanism, etc., and can solve problems such as insufficient deviation correction, high defective rate, and inapplicability of large cloth.
Active Publication Date: 2022-04-12
东莞市友航五金科技有限公司
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Problems solved by technology
[0003] At present, there are the following problems on the market: in the production process of clothes, the hem hem of the clothes needs to be sewn with a hem hem sewing machine, but the existing hem hem sewing machines mainly have the following problems: the hem hem sewing machine The deviation correction ability is poor, the deviation correction is not in place, it is not suitable for larger fabrics, and it is prone to slippage, resulting in a high defective rate and discontinuous production process; for this reason, we propose a double-head synchronous deviation correction positioning mechanism for sewing machines
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[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] see Figure 1-10 , in the embodiment of the present invention, the double-head synchronous correction and positioning mechanism of the sewing machine includes a base 1 arranged horizontally; The right end surface is sequentially installed with a worm driver 4 and a transmission driver 5 with the rotating shaft facing right from bottom to top; the rotating shaft of the transmission driver 5 is fixedly connected with the first pulley 6; Mechanism 7; the right end of the deviation correction positioning mechanism 7 is sleeved w...
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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The invention discloses a double-head synchronous deviation correcting and positioning mechanism for a sewing machine, which comprises a horizontally arranged base; a bearing fixing seat and a driver fixing seat are horizontally arranged on the top of the base from left to right; the right end surface of the driver fixing seat is sequentially installed from bottom to top There is a worm driver and a transmission driver with the rotating shaft facing right; the rotating shaft of the transmission driver is fixedly connected with the first pulley; the left end of the bearing fixed seat is provided with a deviation correcting and positioning mechanism that cooperates with its rotation; the right end of the deviation correcting and positioning mechanism is sleeved with a second pulley A transmission belt is connected between the second pulley and the first pulley; a worm shaft is arranged in the deviation correction and positioning mechanism;
Description
technical field [0001] The invention specifically relates to a double-head synchronous deviation correcting and positioning mechanism of a sewing machine. Background technique [0002] A sewing machine is a machine that uses one or more sewing threads to form one or more stitches on the sewing material to interweave or sew one or more layers of sewing materials; the sewing machine can sew cotton, hemp, silk, wool , artificial fiber and other fabrics and leather, plastic, paper and other products, the stitches are neat and beautiful, flat and firm, with fast sewing speed and easy use. And use it to derive art forms such as hand-push embroidery and computer embroidery; [0003] At present, there are the following problems on the market: in the production process of clothes, the hem hem of the clothes needs to be sewn with a hem hem sewing machine, but the existing hem hem sewing machines mainly have the following problems: the hem hem sewing machine The deviation correction ...
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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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IPC IPC(8): D05B27/10
CPCD05B27/10
Inventor 张超梁学友廖式龙
Owner 东莞市友航五金科技有限公司