Automatic template machine integrated device for upper zipper and top fly line pressing

Abstract

The utility model discloses an automatic template machine integrated device for upper zipper and top fly line pressing, which comprises a first template, a second template and a third template which are connected in an overturning manner, the first template is at least provided with a group of marking strips for positioning cloth placement, and at least one sewing groove is arranged on two sides of each marking strip; the second template is provided with two frame structures used for placing a top fly, sewing grooves are formed inside and outside the frame structures, and at least one frame structure is provided with a notch; the third template is provided with at least one set of sewing grooves, and when the first template, the second template and the third template are overlapped, at least one sewing groove is aligned with the sewing line groove and the sewing groove in position. By arranging the marking strip, the sewing groove, the frame structure, the sewing thread groove, the sewing groove and the like, automatic positioning of a front fly, cloth and a zipper is achieved, manual measurement and alignment are not needed, the operation difficulty is lowered, errors are reduced, and the consistency and controllability of the quality of finished products are improved.

Description

Technical Field

[0001] The utility model relates to the field of sewing moulds, in particular to an integrated device of an upper zipper and a placket pressing line automatic template machine. Background Art

[0002] The traditional process of sewing a placket and sewing a zipper on the placket is usually divided into two independent steps. The first step is to sew the placket, then open the sewn placket, and sew the zipper at the placket opening. This process has the following major disadvantages: First, it is necessary to sew a complete placket first, then open the placket, and then sew the zipper to the opening. The whole process is divided into multiple independent steps, which is time-consuming and labor-intensive, and the process is cumbersome and inefficient; secondly, the sewing position of the placket and the zipper needs to be manually measured and positioned, which is prone to errors. However, due to the inevitable fluctuations in manual operation, the quality of the final product is difficult to control, there are obvious differences, the quality is uneven, and the error is large; finally, under the traditional process, the placket opening and the zipper length cannot be accurately controlled, and the two can only be matched as much as possible. If they do not match, it will affect the smoothness of the zipper opening and closing, and the accurate matching of the placket opening and the zipper length cannot be guaranteed.

[0003] In summary, the existing process of sewing the placket and sewing the zipper on the placket is inefficient, has uneven quality, large errors, and requires high skills of workers. Therefore, it is particularly necessary to propose a new type of automated mold to integrate the sewing processes of the placket and the zipper on the same mold. Utility Model Content

[0004] The technical problem to be solved by the utility model is: to solve the above existing technical problems and to provide an integrated device of an upper zipper and placket pressing line automatic template machine with high automation, accurate positioning sewing and reduced sewing errors.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] An integrated device for an upper zipper and placket pressing line automatic template machine comprises a first template, a second template and a third template which are flipped and connected.

[0007] The first template is provided with at least one set of identification strips for positioning the fabric, and at least one sewing groove is provided on both sides of the identification strips;

[0008] The second template is provided with two frame structures for placing the placket, and the frame structures are provided with suture grooves inside and outside, and at least one frame structure is provided with a notch;

[0009] At least one group of sewing grooves is arranged on the third template. When the first template, the second template and the third template are superimposed, at least one sewing groove is aligned with the suture groove and the sewing groove.

[0010] Preferably, two sewing grooves of different lengths are respectively provided on both sides of the identification strip, and pressure strips are provided on both sides of each sewing groove.

[0011] Preferably, the frame structure on the second template is a semi-enclosed structure, and the frame structure includes an L-shaped sponge strip and a straight sponge strip.

[0012] Preferably, a suture groove is provided on each of the left and right sides of the linear sponge strip.

[0013] Preferably, two symmetrical groups of sewing grooves are provided on the left and right sides of the third template, and each group of sewing grooves includes two sewing grooves of different lengths.

[0014] Preferably, a marking line for assisting in locating the position of the sewing groove is provided between the two sewing grooves of different lengths.

[0015] The beneficial effects of the utility model include the following points:

[0016] 1. By setting up identification strips, sewing grooves, frame structures, thread grooves and sewing grooves, the automatic positioning of plackets, fabrics and zippers is achieved without manual measurement and alignment, which reduces the difficulty of operation, reduces errors, and improves the consistency and controllability of finished product quality.

[0017] 2. The sewing groove, thread groove and sewing groove are set to different lengths and corresponding positions to ensure that the length of the placket opening and the length of the zipper can be accurately matched, effectively solving the problem that traditional processes cannot ensure accurate matching of the two, and ensuring smooth opening and closing of the zipper.

[0018] 3. The special design of the frame structure, such as the semi-enclosed structure, L-shaped and straight sponge strips, notches, etc., provides support and guidance for the placement and positioning of plackets, fabrics and zippers, further simplifying the operation and improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the first template and the second template of the integrated device of the upper zipper and placket pressing automatic template machine in Example 1;

[0020] Figure 2 This is a schematic diagram of the second template and the third template structure of the integrated automatic template machine for upper zipper and placket crimping in Example 1.

[0021] The above-mentioned figure markings are: 1. first template; 2. second template; 3. third template; 4. identification strip; 5. sewing groove; 6. pressure strip; 7. L-shaped sponge strip; 8. straight sponge strip; 9. suture groove; 10. notch; 11. sewing groove; 12. marking line. DETAILED DESCRIPTION

[0022] The present invention is further described below in conjunction with the accompanying drawings and examples, but these specific implementation schemes do not limit the protection scope of the present invention in any way.

[0023] like Figure 1-2 As shown, an integrated device of an automatic template machine for upper zipper and placket pressing line comprises a first template 1, a second template 2 and a third template 3 which are flipped and connected, the first template 1 is provided with at least one group of identification strips 4 for positioning fabric placement, and at least one sewing groove 5 is provided on both sides of the identification strip 4; the second template 2 is provided with two frame structures for placing the placket, and sewing grooves 9 are provided inside and outside the frame structures, and at least one frame structure is provided with a notch 10; the third template 3 is provided with at least one group of sewing grooves 11, and when the first template 1, the second template 2 and the third template 3 are superimposed, at least one sewing groove 5 is aligned with the sewing groove 9 and the sewing groove 11.

[0024] In this embodiment, on the first template 1, two sewing grooves 5 are respectively provided on both sides of the identification strip 4, and the two sewing grooves 5 have different lengths, and both sides of each sewing groove 5 are provided with a press strip 6 for assisting the positioning of the sewing groove 5 and supporting the second template 2. The two sewing grooves 5 on one side of the identification strip 4 are symmetrically arranged with the two sewing grooves 5 on the other side.

[0025] In this embodiment, the frame structure on the second template 2 is a semi-enclosed structure, and the frame structure includes an L-shaped sponge strip 7 and a linear sponge strip 8. When the second template 2 is flipped over to the first template 1, the space between the press strips 6 of the two sewing grooves 5 of the first template 1 corresponds to the linear sponge strip 8 on the second template 2. One side of the linear sponge strip 8 is used to place the placket, and the other side is used to place the zipper, and one of the linear sponge strips 8 is provided with a notch 10 for placing the zipper.

[0026] In this embodiment, a suture groove 9 is provided on each of the left and right sides of the linear sponge strip 8 .

[0027] In this embodiment, two symmetrical groups of sewing grooves 11 are provided on the left and right sides of the third template 3, and each group of sewing grooves 11 consists of two sewing grooves 11 of different lengths. When the third template 3 is overlapped with the second template 2 and the first template 1, the sewing grooves 11 of the third template 3 coincide with the positions of the suture grooves 9 of the second template 2 and the sewing grooves 5 of the first template 1.

[0028] In this embodiment, a marking line 12 is provided between two sewing grooves 11 of different lengths to assist in locating the positions of the sewing grooves 11 .

[0029] The working principle and method of the above-mentioned zipper and placket pressing line automatic template machine integrated device are:

[0030] First, turn over the third template 3 and the second template 2 and place the two cut pieces of fabric along the inner side of the identification strip 4 .

[0031] Next, turn down the second template 2, put a placket in the frame structure with the notch 10 in alignment with the position of the sponge strip, cover with the third template 3, put the whole mold under the sewing machine, and sew the placket and the fabric along the sewing groove 11.

[0032] Again, open the third template 3, and on the second template 2, place a zipper along the other side of the linear sponge strip 8 with the notch 10, insert the zipper into the notch 10, then place another placket in the frame structure on the other side, and place a zipper without a zipper on the other side of the linear sponge strip 8. After alignment and placement are completed, turn down the third template 3.

[0033] Finally, place the integrated mold under the automatic sewing machine, sew the first and second zippers and another placket in turn, and take out the clothes after sewing is completed.

[0034] In summary, the beneficial effects that can be achieved by the integrated device of the upper zipper and placket pressing line automatic template machine in this embodiment are:

[0035] 1. By setting up identification strips, sewing grooves, frame structures, thread grooves and sewing grooves, the automatic positioning of plackets, fabrics and zippers is achieved without manual measurement and alignment, which reduces the difficulty of operation, reduces errors, and improves the consistency and controllability of finished product quality.

[0036] 2. The sewing groove, thread groove and sewing groove are set to different lengths and corresponding positions to ensure that the length of the placket opening and the length of the zipper can be accurately matched, effectively solving the problem that traditional processes cannot ensure accurate matching of the two, and ensuring smooth opening and closing of the zipper.

[0037] 3. The special design of the frame structure, such as the semi-enclosed structure, L-shaped and straight sponge strips, notches, etc., provides support and guidance for the placement and positioning of plackets, fabrics and zippers, further simplifying the operation and improving efficiency.

[0038] The above shows and describes the basic principles, main features and advantages of the invention. Those skilled in the art should understand that the invention is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the invention. Without departing from the spirit and scope of the invention, the invention may be subject to various changes and modifications, and these changes and modifications fall within the scope of the invention claimed for protection.

Claims

1. An integrated device for an automatic template machine for upper zipper and placket pressing, comprising a first template, a second template and a third template connected by flipping, characterized in that : The first template is provided with at least one set of identification strips for positioning the fabric, and at least one sewing groove is provided on both sides of the identification strips; The second template is provided with two frame structures for placing the placket, and the frame structures are provided with suture grooves inside and outside, and at least one frame structure is provided with a notch; At least one group of sewing grooves is arranged on the third template. When the first template, the second template and the third template are superimposed, at least one sewing groove is aligned with the suture groove and the sewing groove.

2. The integrated device of the upper zipper and placket pressing line automatic template machine according to claim 1, characterized in that: Two sewing grooves with different lengths are respectively arranged on both sides of the identification strip, and pressure strips are arranged on both sides of each sewing groove.

3. The integrated device of the upper zipper and placket pressing line automatic template machine according to claim 1, characterized in that: The frame structure on the second template is a semi-enclosed structure, and the frame structure includes an L-shaped sponge strip and a straight sponge strip.

4. The integrated device of the upper zipper and placket pressing line automatic template machine according to claim 3 is characterized in that: A suture groove is respectively arranged on the left and right sides of the linear sponge strip.

5. The integrated device of upper zipper and placket pressing line automatic template machine according to claim 1, characterized in that: The third template is provided with two symmetrical groups of sewing grooves on the left and right sides, and each group of sewing grooves includes two sewing grooves of different lengths.

6. The integrated device of the upper zipper and placket pressing automatic template machine according to claim 5, characterized in that: A marking line for assisting in locating the position of the sewing groove is arranged between the two sewing grooves of different lengths.

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