Inside-out flanging device
A crimper and regurgitation technology, applied in sewing equipment, textiles and papermaking, cloth feeding mechanism, etc., can solve the problems of difficult operation, slow sewing speed, low efficiency, etc., to achieve convenient operation, improve work efficiency, and high efficiency Effect
Inactive Publication Date: 2011-11-23
SUZHOU KENAN GARMENT
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Problems solved by technology
However, the operation of this anti-intestinal belt must be done by hand, and the anti-intestinal process is not easy to operate, the sewing speed is slow, and the efficiency is low
Method used
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[0017] Such as figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 Shown is a preferred embodiment of the anti-gut crimping device of the present invention, including a base plate 1 and a coiler 2. The base plate 1 is provided with a mounting hole 11, a walking hole 12, a pinhole 13, and the walking hole 12 is connected with the sewing machine. Walking tooth cooperates, and walking hole 12 is 3 elongated rectangular holes, is provided with a square solid connection section in the walking hole 12 in the middle, is divided into two sections with the walking hole 12 in the middle, sets on the solid connecting section There are pinholes 13 .
[0018] The inlet end 21 of the coiler 2 is the larger port of the horn, and the outlet end 22 is the smaller port of the horn. A gap 24 is provided near the outlet end 22, a guide groove 29 is provided near the inlet end, and a partition 25 is arranged inside the gap 24 to the outlet port 22, and the partition layer 25 divides the...
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The invention relates to an assisting device for a sewing machine, particularly an inside-out flanging device which comprises a bottom plate with mounting holes, wherein the bottom plate is arranged on a traveling socket plate and provided with a flared coiling device with an inlet end and an outlet end; the inlet end of the coiling device is the bigger end, and the outlet end is the smaller end;the inlet end of the coiling device is coiled into a cambered flat opening, and the outlet end is coiled into a small opening; the coiling device is provided with a notch near the outlet end, and provided with a guide groove near the inlet end; an interlayer is arranged between the notch and the inside of the outlet end; and an inside-out outlet end is arranged near the inlet end. The inside-out flanging device provided by the invention has simple structure, is convenient to operate, and can automatically implement the inside-out operation while flanging and sewing the strip material; the inside-out belt is beautiful and uniform; and the invention has the advantages of high speed, high efficiency and manpower saving, and enhances the work efficiency.
Description
technical field [0001] The invention relates to a sewing machine auxiliary device, in particular to a sewing machine curler. Background technique [0002] The development and application of sewing machines has greatly promoted the development of the textile industry and improved production efficiency. However, due to the diversity of textile processing, many sewing places must cooperate with a large number of manual operations while using ordinary sewing machines in order to produce the required products. style, greatly reducing production efficiency. In the prior art, when fabric strips are used to make concealed seam belts, usually the fabric strips are split apart and a seam is sewn to make the belt form a cylindrical shape, and then the cylindrical strips are treated manually or with the help of auxiliary tools, that is, The inside of the cylinder is turned to the outside, and the outside is turned to the inside, and the inside and outside are replaced, so that the belt...
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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IPC IPC(8): D05B35/02
Inventor 肖萍
Owner SUZHOU KENAN GARMENT