Integral sewing and overturning forming device for coiled button manufacture and forming method for coiled button manufacture

Abstract

The invention discloses an integral sewing and overturning forming device for coiled button manufacture. The integral sewing and overturning forming device comprises a sewing device and an overturning mechanism, wherein the overturning mechanism is installed on a working table of the sewing device; the overturning mechanism comprises a fixation plate and a connecting part disposed in the fixation plate; the connecting part comprises a hollow reverse-packing discharge channel; a material passing channel is also formed between the fixation plate and the connecting part; and a package overturning corner is formed at a junction part between the material passing channel and the reverse-packing discharge channel. The invention provides the integral sewing and overturning forming device for the coiled button manufacture and a forming method for the coiled button manufacture. The device and the method have the advantages that sewing and overturning can be completed synchronously in an integral manner; production efficiency is greatly increased; manufacture and forming of coiled buttons are consistent; the device and the method are suitable for batched production; the length, size, width and other parameters of the coiled buttons are uniform; the coiled buttons are smooth and plump as a whole and have a very strong stereoscopic impression and nicer appearance; and overturning of hard fabrics can be implemented as well, so that applicability is higher and production demands can be satisfied more easily.

Description

technical field [0001] The invention relates to the garment industry, in particular to a turn-over integral forming device for preparing buckles and a molding method for preparing buckles. Background technique [0002] Pan buttons, a special category of clothing buttons, mostly appear in Tang suits, Tai Chi suits, Kung Fu clothes, and cheongsams. Its unique and simple design adds a touch of traditional Chinese culture to the above clothing; However, it takes a certain amount of work. Most of the existing buckles are made by manual sewing. First, cut out a certain width of cloth strips, then fold the cloth strips in half and sew a semi-finished product with accommodating cavity, and then pass the metal pull hook through the container. The cavity is fixed at one end of the forming fabric, and the filler is hooked and then pulled inward. Pull out the metal hook until the inside of the entire forming fabric is turned out and the filler is placed into the cavity at the same time....

AI Technical Summary

Problems solved by technology

[0002] Pan buttons, a special category of clothing buttons, mostly appear in Tang suits, Tai Chi suits, Kung Fu clothes, and cheongsams. Its unique and simple design adds a touch of traditional Chinese culture to the above clothing; However, it takes a certain amount of work. Most of the existing buckles are made by manual sewing. First, cut out a certain width of cloth strips, then fold the cloth strips in half and sew a semi-finished product with accommodating cavity, and then pass the metal pull hook through the container. The cavity is fixed at one end of the forming fabric, and the filler is hooked and then pulled inward. Pull out the metal hook until the inside of the entire forming fabric is turned out and the filler is placed into the cavity at the same time. The above traditional production has the following Defects: (1) The width of the storage cavity is generally less than 1 cm, which is very narrow. If the material is filled in the storage cavity and turned outwards, the metal hook is easy to get stuck in the storage cavity, and it is difficult to pull out the metal pull hook manually, especially when filling the material When more, the operation is more difficult

(2) The efficiency is extremely low, and a skilled turner can only prepare nearly 10 buckles in one hour; (3) The preparation is difficult, and the skill level of the turner is high, especially when it is turned inside a narrow cavity and Filling materials in it requires high personnel requirements and virtually increases labor costs; (4) The sewing is irregular and lacks uniformity, especially the filling part of the filler, which is irregular, and the size and width of the buckle are uneven. Not full, the buttons on the same piece of clothing are irregular, have no three-dimensional effect, and are not beautiful; (5) It is difficult to turn inside out, especially for hard fabrics, it is extremely difficult to pull out the metal pull hook to turn inside out; in summary, now The forming method with buckle is difficult to meet the production demand

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