Sewing template and garment production equipment

Abstract

The utility model discloses a sewing template and garment production equipment. The sewing template comprises a base plate and a first clamping plate. The base plate is provided with a first main cutting piece containing area and a first door tube cutting piece containing area, a first strip-shaped sewing hole is formed in the joint of the first main cutting piece containing area and the first door tube cutting piece containing area, and the first edge of the main cutting piece and the first edge of the folded first door tube cutting piece are in lap joint at the first strip-shaped sewing hole to form a first lap joint part. The extending direction of the first lap joint part is the same as that of the first strip-shaped sewing hole. The first clamping plate is movably connected to the base plate and provided with a second strip-shaped sewing hole corresponding to the first strip-shaped sewing hole, when the first clamping plate moves to the base plate, the main cutting piece and the folded first door tube cutting piece can be clamped between the first clamping plate and the base plate, and a first sewing groove is formed. According to the sewing template, the precision of the first sewing seam can be improved, then the sewing quality of the first door tube can be improved, and therefore the quality reject ratio of clothes can be reduced.

Description

Technical Field

[0001] The present application relates to the technical field of clothing, and in particular to a sewing template and clothing production equipment. Background Art

[0002] POLO shirt is a kind of short-sleeved shirt with a door tube. The so-called door tube refers to two strips of fabric set at the collar of the POLO shirt, which can be opened or closed.

[0003] When making POLO, sewing the door tube is an important step. In the prior art, when sewing the left door tube piece and the right door tube piece of the door tube with the main piece respectively, the worker first overlaps the left door tube piece and the right door tube piece with the main piece respectively, and then sews the overlapped part. However, due to the uneven skills of the workers, the sewing process cannot be standardized, resulting in low sewing accuracy of the door tube, which in turn leads to a high rate of defective quality of the produced clothing. Utility Model Content

[0004] The utility model discloses a sewing template and clothing production equipment. The sewing template is used to sew a door barrel, which can improve the sewing accuracy of the door barrel and further reduce the defective rate of clothing.

[0005] In order to achieve the above-mentioned purpose, in a first aspect, the utility model discloses a sewing template, which comprises: a base plate and a first clamping plate. The base plate has a first main piece placement area and a first door tube piece placement area, and a first strip-shaped sewing hole is arranged at the intersection of the first main piece placement area and the first door tube piece placement area, the first main piece placement area is used to place the main piece, and the first door tube piece placement area is used to place the first door tube piece, and the first edge of the main piece and the first edge of the first door tube piece after being folded in half overlap each other at the first strip-shaped sewing hole to form a first overlap portion, and the extension direction of the first overlap portion is the same as the extension direction of the first strip-shaped sewing hole. The first clamping plate is movably connected to the base plate and is provided with a second strip-shaped sewing hole corresponding to the first strip-shaped sewing hole. When the first clamping plate is moved onto the base plate, the main piece and the first door tube piece folded in half can be clamped between the first clamping plate and the base plate, and the second strip-shaped sewing hole is opposite to the first strip-shaped sewing hole to form a first sewing groove, and the first sewing groove is used to guide the sewing needle to sew on the first overlapping portion along the extension direction of the first strip-shaped sewing hole to form a first sewing seam.

[0006] Optionally, a third strip sewing hole is provided on the placement area of ​​the first door tube piece, and the third strip sewing hole is arranged side by side with the first strip sewing hole at intervals, and the first door tube piece after being folded is located between the third strip sewing hole and the first strip sewing hole, and the folded edge of the first door tube piece is used to overlap the third strip sewing hole. A fourth strip sewing hole corresponding to the third strip sewing hole is also provided on the first clamping plate, and when the main piece and the first door tube piece after being folded are clamped between the first clamping plate and the base plate, the fourth strip sewing hole and the third strip sewing hole are opposite to form a second sewing groove, and the second sewing groove is used to guide the sewing needle to sew the second sewing seam on the folded edge of the first door tube piece along the extension direction of the third strip sewing hole.

[0007] Optionally, the base plate also has a second main piece placement area and a second door tube piece placement area, and a fifth strip sewing hole is provided at the intersection of the second main piece placement area and the second door tube piece placement area, the second main piece placement area is used to place the main piece, and the second door tube piece placement area is used to place the second door tube piece, the second edge of the main piece and the second edge of the second door tube piece after folding are overlapped with each other at the fifth strip sewing hole to form a second overlapping portion, and the extension direction of the second overlapping portion is the same as the extension direction of the fifth strip sewing hole. The sewing template also includes a second clamping plate, which is movably connected to the base plate and is provided with a sixth strip sewing hole corresponding to the fifth strip sewing hole. When the second clamping plate is moved onto the base plate, the main cutting piece and the second door tube cutting piece folded in half can be clamped between the second clamping plate and the base plate, and the sixth strip sewing hole and the fifth strip sewing hole are opposite to form a third sewing groove, and the third sewing groove is used to guide the sewing needle to sew a third sewing seam on the second overlapping portion along the extension direction of the fifth strip sewing hole.

[0008] Optionally, the sewing template also includes a pressing plate, which is movably connected to the substrate. When the pressing plate moves onto the substrate, it can press the fixed area of ​​the first overlapping part close to the side of the pressing plate to the surface of the substrate to fix the first overlapping part and expose the sewing area of ​​the first overlapping part.

[0009] Optionally, the base plate is provided with a fabric groove, and the pressing plate can be accommodated in the fabric groove and press the fixing area to the bottom surface of the fabric groove.

[0010] Optionally, the sewing template further includes a suction device, and the base plate is provided with suction holes, and the suction device can absorb the main cutting piece and the first door tube cutting piece through the suction holes to increase the maximum static friction between the main cutting piece and the first door tube cutting piece and the base plate.

[0011] Optionally, the sewing template further comprises an infrared positioning device, which is used to illuminate a light spot corresponding to a processing position on a side of the main piece and / or the first door tube piece facing away from the substrate to determine the processing position.

[0012] Optionally, the first clamping plate is provided with a first adsorption device, and the area of ​​the substrate corresponding to the first clamping plate is provided with a second adsorption device; and / or, the second clamping plate is provided with a first adsorption device, and the area of ​​the substrate corresponding to the second clamping plate is provided with a second adsorption device; and / or, the pressing plate is provided with a first adsorption device, and the area of ​​the substrate corresponding to the pressing plate is provided with a second adsorption device. The first adsorption device can attract and approach the second adsorption device.

[0013] Optionally, the first clamping plate is connected to the base plate via a flexible strip; and / or, the second clamping plate is connected to the base plate via a flexible strip; and / or, the pressing plate is connected to the base plate via a flexible strip.

[0014] In a second aspect, the utility model discloses a clothing production device, which includes a sewing template as described in any one of the first aspects above.

[0015] Compared with the related art, the beneficial effects of the present application are at least:

[0016] Since a first strip-shaped sewing hole is provided at the intersection of the first main panel placement area and the first door tube panel placement area, and the first edge of the main panel and the first edge of the folded first door tube panel overlap each other at the first strip-shaped sewing hole to form a first overlap portion, the extension direction of the first overlap portion is the same as the extension direction of the first strip-shaped sewing hole. The first strip-shaped sewing hole is provided on the base plate according to the extension direction of the first sewing seam, so that when the first edge of the main panel and the first edge of the folded first door tube panel overlap, the first strip-shaped sewing hole can serve as a reference, so that the formed first overlap portion can be formed according to the extension direction of the first strip-shaped sewing hole, and then the extension direction of the first overlap portion can be consistent with the extension direction of the first sewing seam, which is beneficial to improve the accuracy of the first sewing seam.

[0017] Furthermore, since the first clamping plate is provided with a second strip-shaped sewing hole corresponding to the first strip-shaped sewing hole, and the second strip-shaped sewing hole and the first strip-shaped sewing hole are opposite to form a first sewing groove, the first sewing groove is used to guide the sewing needle to sew the first seam on the first overlap portion along the extension direction of the first strip-shaped sewing hole. In this way, the first sewing groove can limit the sewing needle when it is sewing, so that the sewn first seam is more accurate, more standard and smoother.

[0018] Furthermore, since the first clamping plate is movably connected to the base plate, and when the first clamping plate moves onto the base plate, the main cutting piece and the first door tube cutting piece folded in half can be clamped between the first clamping plate and the base plate. In this way, when the first clamping plate is separated from the base plate, it is convenient to form a first overlap portion on the surface of the base plate. When the first clamping plate moves onto the base plate, it can clamp the main cutting piece and the first door tube cutting piece folded in half between the two together with the base plate, thereby fixing the main cutting piece and the first door tube cutting piece folded in half relative to the base plate and the first clamping plate, so that when the sewing needle is sewing on the first overlap portion, the first overlap portion will not deform or slide at will, so the first sewing seam formed can be further made more accurate, more standard and smoother. Improving the accuracy of the first sewing seam can improve the sewing quality of the first door tube, and then improve the production quality of the clothing, so the defective rate of the clothing can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a structural schematic diagram of a sewing template provided in an embodiment of the present application when laying out cut pieces;

[0021] Figure 2 yes Figure 1 One of the structural schematic diagrams of the substrate of the sewing template;

[0022] Figure 3 yes Figure 1 A schematic diagram of the structure of the sewing template when the first clamping plate and the second clamping plate are both moved onto the base plate;

[0023] Figure 4 is a structural schematic diagram of a first overlapping portion;

[0024] Figure 5 yes Figure 1 The second structural diagram of the substrate of the sewing template;

[0025] Figure 6 yes Figure 1 A schematic diagram of the structure of the sewing template when the pressing plate and the base plate are separated;

[0026] Figure 7 yes Figure 1 A schematic diagram of the structure of the sewing template when the pressing plate moves onto the base plate;

[0027] Figure 8 is along with Figure 1A schematic diagram of the structure of the sewing template when observing the sewing template in a direction parallel to the XY plane;

[0028] Fig. 9 It is a schematic diagram of the structure of clothing produced by a clothing production equipment provided in an embodiment of the present application.

[0029] Description of reference numerals:

[0030] 10-base plate; 1001-first main cutting piece placement area; 1002-first door tube cutting piece placement area; 1003-first strip sewing hole; 1004-third strip sewing hole; 1005-second main cutting piece placement area; 1006-second door tube cutting piece placement area; 1007-fifth strip sewing hole; 1008-seventh strip sewing hole; 1009-fabric slot; 1010-air suction hole;

[0031] 11-first clamping plate; 111-second strip-shaped sewing hole; 112-fourth strip-shaped sewing hole;

[0032] 12- first sewing groove;

[0033] 13- second sewing groove;

[0034] 14-second splint; 141-sixth strip sewing hole; 142-eighth strip sewing hole;

[0035] 15- third sewing groove;

[0036] 16- fourth sewing groove;

[0037] 17-pressing plate;

[0038] 18-Press plate bottom support;

[0039] 19- air suction device;

[0040] 20-infrared positioning device;

[0041] 21- first adsorption device;

[0042] 22- second adsorption device;

[0043] 23- flexible strip;

[0044] A-main panel; A1-first edge of the main panel; A2-second edge of the main panel;

[0045] B-first door tube piece; B1-first edge of the first door tube piece;

[0046] C-first overlapping part; C1-fixing area; C2-sewing area;

[0047] D - first sewing seam;

[0048] E-clothing; E1-first door tube; E2-second door tube;

[0049] F-second sewing seam;

[0050] G-spot; DETAILED DESCRIPTION

[0051] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0052] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0053] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0054] In addition, the terms "installed", "set", "provided with", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0055] In addition, the terms "first", "second", etc. are mainly used to distinguish different devices, elements or components (the specific types and structures may be the same or different), and are not used to indicate or imply the relative importance and quantity of the indicated devices, elements or components. Unless otherwise specified, "plurality" means two or more.

[0056] The technical solution of the present application will be further described below in conjunction with specific embodiments and drawings.

[0057] Figure 1is a structural schematic diagram of a sewing template provided in an embodiment of the present application when laying out cut pieces, Figure 2 yes Figure 1 One of the structural schematic diagrams of the substrate 10 of the sewing template, Figure 3 yes Figure 1 A schematic structural diagram of the sewing template in FIG. 1 when the first clamping plate 11 and the second clamping plate 14 are both moved onto the base plate 10.

[0058] See also Figure 1 , Figure 2 and Figure 3 The sewing template includes: a base plate 10 and a first clamping plate 11. The base plate 10 has a first main piece placement area 1001 and a first door tube piece placement area 1002. A first strip-shaped sewing hole 1003 is provided at the intersection of the first main piece placement area 1001 and the first door tube piece placement area 1002. The first main piece placement area 1001 is used to place the main piece A, and the first door tube piece placement area 1002 is used to place the first door tube piece B. Figure 4 The first edge A1 of the main piece and the first edge B1 of the first door tube piece after being folded in half overlap each other at the first strip sewing hole 1003 to form a first overlap portion C, and the extension direction of the first overlap portion C is the same as the extension direction of the first strip sewing hole 1003. The first clamping plate 11 is movably connected to the base plate 10 and is provided with a second strip sewing hole 111 corresponding to the first strip sewing hole 1003. When the first clamping plate 11 moves to the base plate 10, the main piece A and the first door tube piece B after being folded in half can be clamped between the first clamping plate 11 and the base plate 10, and the second strip sewing hole 111 and the first strip sewing hole 1003 are opposite to form a first sewing groove 12, and the first sewing groove 12 is used to guide the sewing needle to sew the first overlap portion C along the extension direction of the first strip sewing hole 1003 to form a first sewing seam D.

[0059] In this embodiment, since the first strip sewing hole 1003 is provided at the intersection of the first main panel placement area 1001 and the first door tube panel placement area 1002, and the first edge A1 of the main panel and the first edge B1 of the first door tube panel after being folded overlap each other at the first strip sewing hole 1003 to form a first overlap portion C, the extension direction of the first overlap portion C is the same as the extension direction of the first strip sewing hole 1003. Among them, the first strip sewing hole 1003 is provided on the base plate 10 according to the extension direction of the first sewing seam D. In this way, when the first edge A1 of the main panel and the first edge B1 of the first door tube panel after being folded overlap, the first strip sewing hole 1003 can play a reference role, so that the formed first overlap portion C can be formed according to the extension direction of the first strip sewing hole 1003, and then the extension direction of the first overlap portion C can be consistent with the extension direction of the first sewing seam D, which is conducive to improving the accuracy of the first sewing seam D.

[0060] Furthermore, since the first clamping plate 11 is provided with a second strip-shaped sewing hole 111 corresponding to the first strip-shaped sewing hole 1003, and the second strip-shaped sewing hole 111 and the first strip-shaped sewing hole 1003 are directly opposite to form a first sewing groove 12, the first sewing groove 12 is used to guide the sewing needle to sew along the extension direction of the first strip-shaped sewing hole 1003 on the first overlap portion C to form a first sewing seam D. In this way, the first sewing groove 12 can limit the sewing needle when it is sewing, so that the sewn first sewing seam D is more accurate, more standard and smoother.

[0061] Furthermore, since the first clamping plate 11 is movably connected to the base plate 10, and when the first clamping plate 11 moves onto the base plate 10, the main cutting piece A and the first door tube cutting piece B after being folded in half can be clamped between the first clamping plate 11 and the base plate 10. In this way, when the first clamping plate 11 is separated from the base plate 10, it is convenient to form a first overlap portion C on the surface of the base plate 10. When the first clamping plate 11 moves onto the base plate 10, it can clamp the main cutting piece A and the first door tube cutting piece B after being folded in half together with the base plate 10, thereby fixing the main cutting piece A and the first door tube cutting piece B after being folded in half relative to the base plate 10 and the first clamping plate 11, so that when the sewing needle is sewing on the first overlap portion C, the first overlap portion C will not deform or slide at will, so that the first sewing seam D formed can be further made more accurate, more standard and smoother. Improving the accuracy of the first sewing seam D can improve the sewing quality of the first door tube E1, and thus improve the production quality of the garment E, so the defective rate of the garment E can be reduced.

[0062] It should be noted that the above-mentioned main piece A refers to the large piece of fabric of the garment E used for sewing to form a door tube, and the above-mentioned first door tube piece B refers to the small piece of fabric that is folded to form the first door tube E1. The fabric can be cotton, polyester, or fabric of other materials, and the embodiment of the present application does not limit this.

[0063] See also Figure 1 , Figure 2 and Fig. 9 When the sewing template is used to sew the first door tube E1, the first clamping plate 11 is first separated from the base plate 10. Next, the first door tube piece B is placed in the first door tube piece placement area 1002 so that the first edge B1 of the first door tube piece covers the surface of the first strip sewing hole 1003, and then the main piece A is placed in the first main piece placement area 1001 so that the first edge A1 of the main piece overlaps the first edge B1 of the first door tube piece. Then, see Figure 3 and Figure 4, and then fold the first door tube piece B in half so that the other first edge of the first door tube piece B overlaps the first edge A1 of the main piece, thus forming the first overlap C. Next, move the first clamping plate 11 so that the second strip sewing hole 111 is aligned with the first strip sewing hole 1003, and at the same time, press the first clamping plate 11 against the surface of the base plate 10. At this time, the first overlap C is clamped between the first clamping plate 11 and the base plate 10. The first strip sewing hole 1003 and the second strip sewing hole 111 are combined to form a first sewing groove 12, and the first sewing groove 12 corresponds to the position of the first overlap C. Finally, align the sewing needle with the first sewing groove 12, and sew from one end to the other end to form the first sewing seam D.

[0064] In order to make the first door tube E1 formed by sewing more compact, in some embodiments, see Figure 1 , Figure 2 and Figure 3 The first door tube piece placement area 1002 is provided with a third strip sewing hole 1004, and the third strip sewing hole 1004 and the first strip sewing hole 1003 are arranged side by side and spaced apart. The folded first door tube piece B is located between the third strip sewing hole 1004 and the first strip sewing hole 1003, and the folded edge of the first door tube piece B is used to overlap the third strip sewing hole 1004. The first clamping plate 11 is also provided with a fourth strip sewing hole 112 corresponding to the third strip sewing hole 1004. When the main piece A and the folded first door tube piece B are clamped between the first clamping plate 11 and the base plate 10, the fourth strip sewing hole 112 and the third strip sewing hole 1004 are opposite to form a second sewing groove 13, see Figure 4 The second sewing groove 13 is used to guide the sewing needle to sew the second sewing seam F on the folded edge of the first door tube piece B along the extending direction of the third strip sewing hole 1004.

[0065] In this embodiment, the formation principle and function of the second sewing groove 13 are the same as those of the first sewing groove 12, and will not be described in detail. In this way, on the basis of the first door tube panel B being connected to the main panel A through the first sewing seam D after being folded in half, a second sewing seam F is formed on the folded edge of the first door tube panel B, see Fig. 9 , thereby making the first door tube E1 formed by sewing more flat, so not only the sewing seam quality of the first door tube E1 is improved, but also the first door tube E1 is more beautiful.

[0066] It should be noted that the distance between the third strip-shaped sewing holes 1004 and the first strip-shaped sewing holes 1003 arranged side by side and spaced apart is equal to the width of the first door tube panel B after being folded in half.

[0067] In some embodiments, see Figure 1 , Figure 3 and Figure 5The base plate 10 also has a second main piece placement area 1005 and a second door tube piece placement area 1006. A fifth strip sewing hole 1007 is provided at the intersection of the second main piece placement area 1005 and the second door tube piece placement area 1006. The second main piece placement area 1005 is used to place the main piece A, and the second door tube piece placement area 1006 is used to place the second door tube piece. The second edge A2 of the main piece and the second edge of the second door tube piece after folding are overlapped with each other at the fifth strip sewing hole 1007 to form a second overlap portion, and the extension direction of the second overlap portion is the same as the extension direction of the fifth strip sewing hole 1007. The sewing template also includes a second clamping plate 14, which is movably connected to the base plate 10 and is provided with a sixth strip sewing hole 141 corresponding to the fifth strip sewing hole 1007. When the second clamping plate 14 is moved onto the base plate 10, the main cutting piece A and the second door tube cutting piece folded in half can be clamped between the second clamping plate 14 and the base plate 10, and the sixth strip sewing hole 141 and the fifth strip sewing hole 1007 are opposite to form a third sewing groove 15, and the third sewing groove 15 is used to guide the sewing needle to sew along the extension direction of the fifth strip sewing hole 1007 on the second overlapping portion to form a third sewing seam.

[0068] In this embodiment, see Figure 4 and Fig. 9 The second overlap portion is formed on the same principle and has the same function as the first overlap portion C, the second clamping plate 14 is formed on the same principle and has the same function as the first clamping plate 11, and the third sewing groove 15 is formed on the same principle and has the same function as the first sewing groove 12, which will not be described in detail. In this way, the second door tube E2 can be sewn on the same main panel A through another clamping plate on the same sewing template, which improves the sewing efficiency compared to the solution of sewing the second door tube E2 using the same clamping plate on the same device. Therefore, the sewing efficiency of the door tube can be improved when the sewing template is used to sew the garment E with two door tubes.

[0069] Further, in order to make the second door tube E2 formed by sewing more flat and compact, see Figure 5The second door tube piece placement area 1006 is provided with a seventh strip sewing hole 1008, which is arranged side by side with the fifth strip sewing hole 1007. The folded second door tube piece is located between the seventh strip sewing hole 1008 and the fifth strip sewing hole 1007, and the folded edge of the second door tube piece is used to overlap the seventh strip sewing hole 1008. The second clamping plate 14 is also provided with an eighth strip sewing hole 142 corresponding to the seventh strip sewing hole 1008. When the main piece A and the folded second door tube piece are clamped between the second clamping plate 14 and the base plate 10, the eighth strip sewing hole 142 and the seventh strip sewing hole 1008 are opposite to form a fourth sewing groove 16. The fourth sewing groove 16 is used to guide the sewing needle to sew the fourth sewing seam on the folded edge of the second door tube piece along the extension direction of the seventh strip sewing hole 1008. In this way, on the basis that the folded second door tube piece is connected to the main piece A through the third sewing seam, a fourth sewing seam is formed on the folded edge of the second door tube piece, thereby making the second door tube E2 smoother and tighter.

[0070] It should be noted that the first clamping plate 11 and the second clamping plate 14 are relative to each other, where one clamping plate is the first clamping plate 11 and the other clamping plate is the second clamping plate 14 .

[0071] It should also be noted that the first door tube E1 and the second door tube E2 are relative to each other. If one door tube is the first door tube E1, the other door tube is the second door tube E2.

[0072] It should also be noted that the sizes or shapes of the first door tube E1 and the second door tube E2 may be the same or different, and this embodiment of the present application does not limit this.

[0073] See also Figure 1 , Figure 5 and Fig. 9 When the sewing template is used to sew the first door tube E1 and the second door tube E2, first, the sewing of the first door tube E1 is completed by the first clamping plate 11 and the base plate 10, and the specific sewing process will not be repeated here; then, the main piece A is moved to the second main piece placement area 1005; finally, the sewing of the second door tube E2 is completed by the second clamping plate 14 and the base plate 10. The specific sewing principle and sewing process are the same as the sewing principle and sewing process of the first door tube E1, and will not be repeated here.

[0074] In order to make the first overlap C formed by folding the first door tube panel B more regular, and thus make the first sewn seam D formed more standard. Figure 1 , Figure 4 and Figure 6The sewing template also includes a pressing plate 17, which is movably connected to the base plate 10. When the pressing plate 17 moves onto the base plate 10, it can press the fixed area C1 of the first overlapping portion C close to the pressing plate 17 to the surface of the base plate 10 to fix the first overlapping portion C and expose the sewing area C2 of the first overlapping portion C. In this way, before folding the first door barrel piece B, the pressing plate 17 can press the overlapping portion formed by the first edge A1 of the main piece and the first edge B1 of the first door barrel piece before folding to the surface of the base plate 10 in the fixed area C1, so that when the first door barrel piece B is folded, the main piece A and the first door barrel piece B will not slide relative to the base plate 10, so that the folding operation of the first door barrel piece B is more convenient, and the first overlapping portion C formed by folding the first door barrel piece B is more regular, so that the formed first sewing seam D can be more standard and smooth, see Fig. 9 , thereby improving the sewing quality of the first door tube E1.

[0075] In addition, when folding the second door tube piece, the working principle and technical effect of the pressure plate 17 are the same as those when folding the first door tube piece B, and will not be repeated here. It can also make the second overlapping portion formed after folding the second door tube piece more regular, so the third sewing seam formed can be more standard and smooth, thereby improving the sewing quality of the second door tube E2.

[0076] In order to make the pressing plate 17 suitable for the main cut piece A and the first door tube cut piece B of different thicknesses, see Figure 7 The sewing template further includes a pressing plate bottom support 18, which is arranged on a side of the pressing plate 17 close to the fabric groove 1009 and is used to support the pressing plate 17, so that the pressing plate 17 can maintain a horizontal state after pressing the main cutting piece A and the first door tube cutting piece B, thereby making the pressure applied by the pressing plate 17 to the main cutting piece A and the first door tube cutting piece B more uniform, so that the main cutting piece A or the first door tube cutting piece B can be prevented from sliding relative to the base plate 10 when sewing the first door tube E1 due to uneven force on the main cutting piece A or the first door tube cutting piece B. Therefore, the sewing quality of the first door tube E1 can be improved, thereby reducing the product defect rate of the garment E.

[0077] The pressing plate bottom support 18 can move along the pressing plate 17 toward or away from the main panel A ( Figure 6 The thickness of the pressing plate base 18 can be adjusted according to the thickness of the main cutting piece A, the first door tube cutting piece B or the second door tube cutting piece E2, so that the sewing template can be suitable for the main cutting piece A, the first door tube cutting piece B or the second door tube cutting piece of different thickness.

[0078] It should be noted that the first strip-shaped sewing holes 1003 to the eighth strip-shaped sewing holes 142 can be either straight-line sewing holes or curved-line sewing holes, which is not limited in the embodiment of the present application.

[0079] It should also be noted that the first clamping plate 11, the second clamping plate 14, the pressing plate 17 and the base plate 10 can be PVC plates, metal plates, or other types of plates with the same functions, which is not limited in the embodiments of the present application.

[0080] It should also be noted that in the above Figure 4 In the figure, the area enclosed by the thick lines on the left is the main piece A, the area enclosed by the thin lines on the right is the first door tube piece B, and the intersection in the middle is the first overlapping part C.

[0081] In some embodiments, see Figure 4 , Figure 6 and Figure 7 The substrate 10 is provided with a material groove 1009 , and the pressing plate 17 can be accommodated in the material groove 1009 and press the fixing area C1 to the bottom surface of the material groove 1009 .

[0082] In this embodiment, since the pressing plate 17 can be accommodated in the material groove 1009, when the pressing plate 17 is pressed to the surface of the substrate 10, the material groove 1009 limits the pressing plate 17, thereby making the pressing position of the pressing plate 17 more accurate when the pressing plate 17 is pressed to the surface of the substrate 10.

[0083] Next, due to the height difference between the bottom surface of the fabric groove 1009 and the surface of the base plate 10, when the pressing plate 17 presses the fixing area C1 to the bottom surface of the fabric groove 1009, the first overlapping portion C forms wrinkles at the height difference. In this way, the pressing plate 17 can press the fixing area C1 more tightly, reducing the probability of the first overlapping portion C slipping off the bottom of the pressing plate 17, thereby making it easier to operate when folding the first tube piece, and making the first overlapping portion C formed by folding the first door tube piece B more regular, so that the first sewing seam D formed can be more standard and smooth, see Fig. 9 , thereby improving the sewing quality of the first door tube E1.

[0084] In addition, when the second door tube E2 is folded, the working principle and technical effect of the fabric groove 1009 are the same as those when the first door tube B is folded, and no further description is given. Therefore, the second overlap formed after the second door tube is folded can be more regular, and the third sewing seam formed can be more standard, thereby improving the sewing quality of the second door tube E2.

[0085] In some embodiments, see Figure 1 , Figure 2 and Figure 8 The sewing template also includes a suction device 19, and the base plate 10 is provided with suction holes 1010. The suction device 19 can absorb the main cutting piece A and the first door tube cutting piece B through the suction holes 1010 to increase the maximum static friction between the main cutting piece A and the first door tube cutting piece B and the base plate 10.

[0086] In this embodiment, the suction device 19 is arranged on the side of the base plate 10 away from the main cutting piece A and the first door tube cutting piece B. After the suction device 19 is turned on, the suction device 19 continuously sucks away the air in the area of ​​the side of the base plate 10 away from the main cutting piece A, thereby causing the air pressure in the area to be less than the standard atmospheric pressure. In addition, since the base plate 10 is provided with suction holes 1010, the air pressure on the side of the main cutting piece A and the first door tube cutting piece B close to the suction device 19 is less than the air pressure on the other side, and then under the action of atmospheric pressure, the main cutting piece A and the first door tube cutting piece B will be pressed tightly against the surface of the base plate 10, increasing the maximum static friction between the main cutting piece A and the first door tube cutting piece B and the base plate 10.

[0087] In this way, when the main cutting piece A and the first door tube cutting piece B are laid on the base plate 10, the main cutting piece A and the first door tube cutting piece B are not easy to slide relative to the base plate 10, so it is easier to operate when folding the first door tube cutting piece B and in the subsequent sewing process, thereby improving the sewing efficiency of the door tube.

[0088] In addition, for the second door tube cut piece, the working principle and technical effect achieved by the air suction device 19 are the same as those described above and will not be repeated here.

[0089] It should be noted that the air suction device 19 may be an exhauster, a fan, or other devices with the same function, and the embodiments of the present application do not limit this.

[0090] In order to improve the processing accuracy, in some embodiments, see Figure 1 and Figure 8 The sewing template also includes an infrared positioning device 20, which is used to illuminate a light spot G corresponding to the processing position on the side of the main piece A or the first door tube piece B that is away from the substrate 10 to determine the processing position. In this way, using infrared to determine the processing position not only makes the determined processing position more accurate, but also makes the determination of the processing position more efficient, compared with the solution of determining the processing position by other methods, thereby improving the sewing quality and efficiency of the door tube.

[0091] It should be noted that the light spot G corresponding to the above processing position can be a point, line or surface, which is not limited in the present embodiment. The corresponding processing position can be used for folding, marking, cutting and punching and other related processing contents, which is not limited in the present embodiment.

[0092] In some embodiments, see Figure 1 , Figure 6 and Figure 7 , the first clamping plate 11 is provided with a first adsorption device 21, and the area of ​​the substrate 10 corresponding to the first clamping plate 11 is provided with a second adsorption device 22; and / or, the second clamping plate 14 is provided with a first adsorption device 21, and the area of ​​the substrate 10 corresponding to the second clamping plate 14 is provided with a second adsorption device 22; and / or, the pressing plate 17 is provided with a first adsorption device 21, and the area of ​​the substrate 10 corresponding to the pressing plate 17 is provided with a second adsorption device 22. The first adsorption device 21 can attract and approach the second adsorption device 22.

[0093] In this embodiment, since the first adsorption device 21 and the second adsorption device 22 can attract each other and approach each other, the first clamping plate 11 can be driven to press the main cutting piece A and the first door tube cutting piece B against the surface of the base plate 10, thereby reducing the probability of the main cutting piece A and the first door tube cutting piece B sliding relative to the base plate 10, see Fig. 9 Therefore, it is more convenient to sew the first door tube E1, thereby improving the sewing efficiency of the first door tube E1.

[0094] Secondly, it can also drive the second clamping plate 14 to press the main piece A and the second door tube piece tightly against the surface of the base plate 10, thereby reducing the probability of the main piece A and the second door tube piece sliding relative to the base plate 10, making it easier to sew the second door tube E2, thereby improving the sewing efficiency of the second door tube E2.

[0095] Finally, the pressing plate 17 can also be driven to press the main piece A tightly against the surface of the base plate 10, thereby reducing the probability of the main piece A sliding relative to the base plate 10, making it easier to sew the first door tube E1 and the second door tube E2, thereby improving the sewing efficiency of the first door tube E1 and the second door tube E2.

[0096] It should be noted that the first adsorption device 21 and the second adsorption device 22 can be a pair of mutually attractive magnetic devices, a pair of conductors with opposite charges, or a pair of other types of devices that can attract each other, and the embodiment of the present application does not limit this.

[0097] It should also be noted that the first adsorption device 21 or the second adsorption device 22 may be combined with the plate by bonding, riveting, or other connection methods with the same function, which is not limited in the embodiment of the present application.

[0098] In some embodiments, see Figure 1 and Figure 6, the first clamping plate 11 is connected to the base plate 10 by the flexible strip 23. In this way, not only can the first clamping plate 11 be freely movable relative to the base plate 10, but also the first clamping plate 11 and the base plate 10 can be connected as a whole. Therefore, when the sewing template is used, the first clamping plate 11 can be freely movable relative to the base plate 10; when the sewing template is moved, the two can be connected as a whole, so it is more convenient to move the sewing template.

[0099] And / or, the second clamping plate 14 is connected to the base plate 10 via the flexible strip 23. The technical effect achieved is the same as the above technical effect, which will not be described in detail here.

[0100] And / or, the pressing plate 17 is connected to the base plate 10 via the flexible strip 23. The technical effect achieved is the same as the above technical effect, which will not be described in detail here.

[0101] It should be noted that the above-mentioned flexible strip 23 can be a rubber belt, a fiber rope, or other flexible strips 23 with the same function, and the embodiment of the present application does not limit this.

[0102] In addition, see Fig. 9 The present application also discloses a clothing production device, which includes any one of the above-mentioned sewing templates. It can also be understood as a clothing production device having any one of the above-mentioned sewing templates. In this way, when the clothing production device is used to produce clothing E, not only can the sewing quality of the door tube of clothing E be higher, thereby reducing the quality defect rate of clothing E, but also the production efficiency of clothing E is improved, thereby improving economic benefits.

[0103] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A sewing template, characterized in that: include: A base plate, the base plate having a first main piece placement area and a first door tube piece placement area, a first strip-shaped sewing hole is arranged at the intersection of the first main piece placement area and the first door tube piece placement area, the first main piece placement area is used to place the main piece, the first door tube piece placement area is used to place the first door tube piece, the first edge of the main piece and the first edge of the first door tube piece after being folded in half overlap each other at the first strip-shaped sewing hole to form a first overlap portion, and the extension direction of the first overlap portion is the same as the extension direction of the first strip-shaped sewing hole; A first clamping plate, which is movably connected to the base plate and is provided with a second strip-shaped sewing hole corresponding to the first strip-shaped sewing hole. When the first clamping plate is moved onto the base plate, the main piece and the first door tube piece folded in half can be clamped between the first clamping plate and the base plate, and the second strip-shaped sewing hole and the first strip-shaped sewing hole are opposite to each other to form a first sewing groove, and the first sewing groove is used to guide the sewing needle to sew on the first overlapping portion along the extension direction of the first strip-shaped sewing hole to form a first sewing seam.

2. The sewing template according to claim 1, characterized in that: A third strip-shaped sewing hole is arranged on the first door tube piece placement area, and the third strip-shaped sewing hole and the first strip-shaped sewing hole are arranged side by side and spaced apart, and the first door tube piece after being folded is located between the third strip-shaped sewing hole and the first strip-shaped sewing hole, and the folded edge of the first door tube piece is used to overlap the third strip-shaped sewing hole; The first clamping plate is also provided with a fourth strip sewing hole corresponding to the third strip sewing hole. When the main piece and the first door tube piece folded in half are clamped between the first clamping plate and the base plate, the fourth strip sewing hole and the third strip sewing hole are opposite to form a second sewing groove. The second sewing groove is used to guide the sewing needle to sew on the folded edge of the first door tube piece along the extension direction of the third strip sewing hole to form a second sewing seam.

3. The sewing template according to claim 2, characterized in that: The base plate further comprises a second main piece placement area and a second door tube piece placement area, a fifth strip-shaped sewing hole is arranged at the intersection of the second main piece placement area and the second door tube piece placement area, the second main piece placement area is used to place the main piece, the second door tube piece placement area is used to place the second door tube piece, the second edge of the main piece and the second edge of the second door tube piece after being folded in half overlap each other at the fifth strip-shaped sewing hole to form a second overlap portion, and the extension direction of the second overlap portion is the same as the extension direction of the fifth strip-shaped sewing hole; The sewing template also includes a second clamping plate, which is movably connected to the base plate and is provided with a sixth strip sewing hole corresponding to the fifth strip sewing hole. When the second clamping plate is moved onto the base plate, the main cutting piece and the second door tube cutting piece folded in half can be clamped between the second clamping plate and the base plate, and the sixth strip sewing hole and the fifth strip sewing hole are opposite to form a third sewing groove, and the third sewing groove is used to guide the sewing needle to sew a third sewing seam on the second overlapping portion along the extension direction of the fifth strip sewing hole.

4. The sewing template according to claim 3, characterized in that: The sewing template also includes a pressing plate, which is movably connected to the substrate. When the pressing plate moves onto the substrate, it can press the fixed area of ​​the first overlapping part close to the side of the pressing plate to the surface of the substrate to fix the first overlapping part and expose the sewing area of ​​the first overlapping part.

5. The sewing template according to claim 4, characterized in that: The base plate is provided with a material groove, and the pressing plate can be accommodated in the material groove and press the fixing area to the bottom surface of the material groove.

6. The sewing template according to any one of claims 1 to 5, characterized in that: The sewing template also includes a suction device, and the base plate is provided with suction holes. The suction device can absorb the main cutting piece and the first door tube cutting piece through the suction holes to increase the maximum static friction between the main cutting piece and the first door tube cutting piece and the base plate.

7. The sewing template according to any one of claims 1 to 5, characterized in that: The sewing template also includes an infrared positioning device, which is used to illuminate a light spot corresponding to a processing position on a side of the main piece and / or the first door tube piece facing away from the base plate to determine the processing position.

8. The sewing template according to any one of claims 4-5, characterized in that: The first clamping plate is provided with a first adsorption device, and the area of ​​the substrate corresponding to the first clamping plate is provided with a second adsorption device; And / or, the second clamping plate is provided with a first adsorption device, and the area of ​​the substrate corresponding to the second clamping plate is provided with a second adsorption device; And / or, the pressing plate is provided with a first adsorption device, and the area of ​​the substrate corresponding to the pressing plate is provided with a second adsorption device; The first adsorption device and the second adsorption device can be attracted to each other and approach each other.

9. The sewing template according to any one of claims 4-5, characterized in that: The first clamping plate is connected to the base plate via a flexible strip; and / or, the second clamping plate is connected to the base plate via a flexible strip; And / or, the pressing plate is connected to the base plate via a flexible strip.

10. A clothing production equipment, characterized in that: The invention comprises a sewing template as described in any one of claims 1 to 9.

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