Sewing template for fixing I-shaped folds at multiple points

Abstract

The sewing template comprises a bottom plate and a cover plate, a first identification line is arranged on the bottom plate, the first identification line provides a positioning reference for clothes to be processed on the bottom plate, a plurality of first I-shaped fold sewing grooves penetrating through the thickness direction of the bottom plate are formed in the bottom plate, and the first I-shaped fold sewing grooves are formed in the bottom plate. The plurality of first H-shaped pleat sewing grooves are used for sewing H-shaped pleats of the to-be-processed clothes; the cover plate is rotationally connected to the bottom plate so that the cover plate can be switched between an opening state and a folding state, a plurality of second I-shaped pleat sewing grooves penetrating through the thickness direction of the cover plate are formed in the cover plate, when the cover plate is in the folding state, the cover plate and the bottom plate are stacked, and when the cover plate is in the folding state, the first I-shaped pleat sewing grooves penetrate through the second I-shaped pleat sewing grooves. The plurality of second I-pleat sewing grooves and the plurality of first I-pleat sewing grooves are in one-to-one correspondence in the thickness direction of the bottom plate, so that the pleats of the I-pleats are sewn together, the sewing error of products is reduced, and the stitch uniformity is improved.

Description

Technical Field

[0001] This application relates to the technical field of sewing machines, and particularly to a sewing template for fixing工字褶 at multiple points. Background Art

[0002] An工字褶 is a kind of fold formed by folding the fabric in half and then folding the fabric at the folded part to both sides. Its shape is similar to the Chinese character "工".工字褶 is usually used in garment making, such as skirts, shirts, etc., which can increase the layering and three-dimensional sense of the garment. When making an工字褶, it is necessary to first fold the fabric in half, and then fold the fabric at the folded part to both sides to form a fold. Then, the fabric at the folded part is sewn at multiple points with a needle and thread to fix the shape of the fold. Finally, the thread ends at the sewing part are cut off, and the工字褶 is completed. During the sewing process, the manual alignment method is usually adopted, and the fabrics to be sewn together are aligned according to the experience and manual adjustment of the workers. However, when relying on the manual sewing method to fix each point manually, misalignment may occur, resulting in problems such as uneven finished products, affecting the aesthetics, and manual sewing is time-consuming and laborious. Utility Model Content

[0003] This application discloses a sewing template for fixing工字褶 at multiple points, which can quickly and accurately complete the sewing of clothes during mass production, improve production efficiency, and at the same time can effectively avoid the misalignment problem that may occur when fixing each point manually, reduce the sewing error of products, improve the uniformity of stitches, and effectively improve the quality stability of products.

[0004] To achieve the above object, this application discloses a sewing template for fixing工字褶 at multiple points, including:

[0005] A bottom plate, on which a first marking line is provided. The first marking line provides a positioning reference for the clothes to be processed on the bottom plate. A plurality of first工字褶 sewing slots penetrating the thickness direction of the bottom plate are opened on the bottom plate, and the plurality of first工字褶 sewing slots are used for sewing the工字褶 of the clothes to be processed;

[0006] A cover plate, which is rotatably connected to the bottom plate so that the cover plate can be switched between an open state and a folded state. A plurality of second工字褶 sewing slots penetrating the thickness direction of the cover plate are provided on the cover plate. When the cover plate is in the folded state, the cover plate is stacked with the bottom plate, and the plurality of second工字褶 sewing slots and the plurality of first工字褶 sewing slots correspond to each other along the thickness direction of the bottom plate.

[0007] In a possible implementation manner, the plurality of first工字褶 sewing slots are grouped, and each group of first工字褶 sewing slots is arranged along the extension direction of the same工字褶.

[0008] In a possible implementation, the plurality of first I-shaped pleat sewing grooves are arranged in a plurality of groups, and the plurality of groups of the first I-shaped pleat sewing grooves are spaced apart along an extension direction of the collar of the garment to be processed.

[0009] In one possible implementation, a positioning member is provided on the surface of the base plate facing the cover plate, the positioning member is located at the edge of the first I-shaped pleat sewing groove, and the positioning member is used to fix the clothing to be processed; and / or a positioning member is provided on the surface of the cover plate facing the base plate, the positioning member is located at the edge of the second I-shaped pleat sewing groove, and the positioning member is used to fix the clothing to be processed.

[0010] In one possible implementation, the positioning member is double-sided tape or sandpaper.

[0011] In a possible implementation, a second identification line is provided on the cover plate, and when the cover plate is in the folded state, the second identification line overlaps with the first identification line.

[0012] In one possible implementation, the sewing template further includes a pressing plate, the pressing plate being rotatably connected to the base plate so as to be switchable between an open state and a folded state, the pressing plate being provided with a third I-shaped pleat sewing groove corresponding to the first I-shaped pleat sewing groove, and when the pressing plate is in the folded state, a plurality of the third I-shaped pleat sewing grooves and a plurality of the first I-shaped pleat sewing grooves correspond one-to-one along a thickness direction of the base plate;

[0013] The bottom plate is further provided with a first collar sewing groove, the cover plate is further provided with a second collar sewing groove, and the pressing plate is further provided with a third collar sewing groove. When the pressing plate and the cover plate are both in the folded state, the first collar sewing groove, the second collar sewing groove and the third collar sewing groove correspond to each other along the thickness direction of the bottom plate.

[0014] In one possible implementation, the bottom plate is further provided with a first left cuff sewing slot and a first right cuff sewing slot; the cover plate is further provided with a second left cuff sewing slot and a second right cuff sewing slot; the pressing plate is further provided with a third left cuff sewing slot and a third right cuff sewing slot, and the third collar sewing slot, the third left cuff sewing slot, and the third right cuff sewing slot are connected;

[0015] When the pressing plate and the cover plate are both in a folded state, the first left cuff sewing groove, the second left cuff sewing groove and the third left cuff sewing groove correspond to each other along the thickness direction of the base plate; the first right cuff sewing groove, the second right cuff sewing groove and the third right cuff sewing groove correspond to each other along the thickness direction of the base plate.

[0016] In a possible implementation, a third identification line is further provided on the pressing plate, and the third identification line is used to provide a positioning reference for the inner collar of the garment to be processed on the pressing plate.

[0017] In one possible implementation, the bottom plate includes a first side and a second side, the cover plate is rotatably connected to the first side, and the pressure plate is rotatably connected to the second side;

[0018] And / or the bottom plate, the pressing plate and the cover plate are made of transparent PVC board material.

[0019] Compared with the prior art, the present invention has the following advantages:

[0020] In the present application, by providing a first identification line and multiple first I-shaped pleat sewing grooves on the base plate, the first identification line on the base plate provides a clear positioning reference for the clothes to be processed, ensuring that the position of the clothes to be processed is accurate each time, thereby ensuring the accuracy and consistency of the sewing position of the I-shaped pleats, and covering the cover plate so that the cover plate and the base plate are overlapped. Since multiple second I-shaped pleat sewing grooves are provided on the cover plate, which correspond one-to-one with the multiple first I-shaped pleat sewing grooves along the thickness direction of the base plate, when sewing the I-shaped pleats, the sewing positions of the upper and lower layers can be accurately aligned, reducing product sewing errors and improving stitch uniformity. In mass production, the sewing of clothes can be completed quickly and accurately, which improves production efficiency and helps to achieve a continuous and efficient operation process. At the same time, it can effectively avoid the misalignment problem that may be caused by manual point fixing, effectively improve product quality stability, and improve product qualification rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments. 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 creative work.

[0022] Figure 1 A schematic structural diagram of a sewing template for fixing I-shaped pleats at multiple points provided by an embodiment of the present invention;

[0023] Figure 2 A schematic structural diagram of a bottom plate of a sewing template for fixing I-shaped pleats at multiple points provided by an embodiment of the present invention;

[0024] Figure 3 A schematic structural diagram of a cover plate of a sewing template for fixing I-shaped pleats at multiple points provided by an embodiment of the present invention;

[0025] Figure 4A schematic structural diagram of a pressing plate of a sewing template for fixing I-shaped pleats at multiple points provided by an embodiment of the present invention.

[0026] Description of reference numerals:

[0027] 10-base plate; 11-first identification line; 12-first I-pleat sewing slot; 13-first collar sewing slot; 14-first left cuff sewing slot; 15-first right cuff sewing slot; 20-cover plate; 21-second identification line; 22-second I-pleat sewing slot; 23-second collar sewing slot; 24-second left cuff sewing slot; 25-second right cuff sewing slot; 30-pressing plate; 31-third identification line; 32-third I-pleat sewing slot; 33-third collar sewing slot; 34-third left cuff sewing slot; 35-third right cuff sewing slot. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0029] In this application, the terms "installed," "disposed," "provided with," "connected," and "connected" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections, indirect connections through an intermediary, or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0030] Furthermore, the terms "first," "second," and the like are primarily used to distinguish between different devices, elements, or components (which may or may not be of the same type and configuration), and are not intended to indicate or imply the relative importance or quantity of the devices, elements, or components indicated. Unless otherwise specified, "plurality" means two or more.

[0031] In traditional clothing enterprises, sewing mainly relies on workers' manual labor, which brings problems such as high labor intensity, high production costs, and low product precision. It does not conform to the market trend, has low market competitiveness, and can no longer meet the enterprise's needs. The工字褶 (I-shaped pleat) is a kind of pleat formed by folding the fabric in half and then folding the fabric at the folded part to both sides. Its shape is similar to the Chinese character "工" (I). I-shaped pleats are usually used in clothing production, such as skirts, shirts, etc., which can increase the layering and three-dimensional sense of the clothing. When making I-shaped pleats, it is necessary to first fold the fabric in half, and then fold the fabric at the folded part to both sides to form a pleat. Then, the fabric at the pleat is sewn at multiple points with a needle and thread to fix the shape of the pleat. Finally, the thread ends at the sewing part are cut off, and the I-shaped pleat is completed. In the sewing process, the manual alignment method is usually adopted, and the fabrics to be sewn together are aligned according to the workers' experience and manual adjustment. However, when relying on the manual sewing method to fix each point manually, misalignment may occur, resulting in problems such as uneven finished products, affecting the aesthetics, and manual sewing is time-consuming and laborious.

[0032] In view of this, some embodiments of the present application provide a sewing template for fixing I-shaped pleats at multiple points, which can quickly and accurately complete the sewing of clothes during mass production, improve production efficiency, and at the same time can effectively avoid the misalignment problems that may occur when fixing each point manually, reduce the sewing error of products, improve the uniformity of stitches, and effectively improve the quality stability of products.

[0033] The following will explain the present application in detail through specific embodiments:

[0034] The sewing template for fixing I-shaped pleats at multiple points in the embodiments of the present application, as Figure 1-Figure 3 shown, the sewing template for fixing I-shaped pleats at multiple points includes a bottom plate 10 and a cover plate 20. A first marking line 11 is provided on the bottom plate 10. The first marking line 11 provides a positioning reference for the clothes to be processed on the bottom plate 10. A plurality of first I-shaped pleat sewing grooves 12 penetrating the thickness direction of the bottom plate 10 are provided on the bottom plate 10. The plurality of first I-shaped pleat sewing grooves 12 are used for sewing the I-shaped pleats of the clothes to be processed. The cover plate 20 is rotatably connected to the bottom plate 10 so that the cover plate 20 can be switched between an open state and a folded state. A plurality of second I-shaped pleat sewing grooves 22 penetrating the thickness direction of the cover plate 20 are provided on the cover plate 20. When the cover plate 20 is in the folded state, the cover plate 20 is stacked with the bottom plate 10, and the plurality of second I-shaped pleat sewing grooves 22 and the plurality of first I-shaped pleat sewing grooves 12 correspond to each other along the thickness direction of the bottom plate 10.

[0035] The sewing template for fixing I-shaped pleats at multiple points provided in the embodiment of the present application has a first identification line 11 and multiple first I-shaped pleat sewing grooves 12 provided on the base plate 10. The first identification line 11 on the base plate 10 provides a clear positioning reference for the clothes to be processed, ensuring that the position of the clothes to be processed is accurate each time, thereby ensuring the accuracy and consistency of the sewing position of the I-shaped pleats. The cover plate 20 is covered so that the cover plate 20 overlaps with the base plate 10. Since the cover plate 20 is provided with multiple second I-shaped pleat sewing grooves 22, which correspond one-to-one with the multiple first I-shaped pleat sewing grooves 12 along the thickness direction of the base plate 10, when sewing the I-shaped pleats, the sewing positions of the upper and lower layers can be accurately aligned, reducing product sewing errors and improving stitch uniformity. In mass production, the sewing of clothes can be completed quickly and accurately, which improves production efficiency and helps to achieve a continuous and efficient operation process. At the same time, it can effectively prevent the misalignment problem that may be caused by manual point-by-point fixation, effectively improve product quality stability, and improve product qualification rate.

[0036] Specifically, if Figure 2 As shown, a plurality of first I-shaped pleat sewing grooves 12 are arranged in groups, and each group of first I-shaped pleat sewing grooves 12 is arranged along the extension direction of the same I-shaped pleat. In this way, the same I-shaped pleat is sewn through a plurality of first I-shaped pleat sewing grooves 12, and the force in the sewing area of ​​the I-shaped pleat can be evenly distributed along the I-shaped pleat, reducing local stress concentration, thereby enhancing the stability and durability of the I-shaped pleat after sewing, and at the same time helping to maintain the shape and three-dimensional sense of the I-shaped pleat, so that it can still maintain its original beauty and design effect after long-term use and washing. The grouped and regular arrangement facilitates standardized sewing operations in the production process, reduces the difficulty of operation during the sewing process, reduces sewing position deviations and errors caused by human factors, ensures product quality consistency, improves production efficiency, and reduces production time and cost.

[0037] Furthermore, in order to improve the aesthetics of the clothes to be processed, multiple first I-shaped pleat sewing grooves 12 are arranged in multiple groups, and the multiple groups of first I-shaped pleat sewing grooves 12 are arranged at intervals along the extension direction of the collar of the clothes to be processed. The multiple groups of first I-shaped pleat sewing grooves 12 arranged at intervals can give the clothes a three-dimensional shape of multiple I-shaped pleats, making them more crisp and stylish, thereby enhancing the overall three-dimensional sense and layering of the clothes, and increasing the overall texture and aesthetics of the clothes. Different groups of I-shaped pleats echo each other, creating a layered visual effect, so that the clothes are no longer a monotonous plane, but have rich three-dimensional changes, which is convenient for processing and production, and standardized processes. At the same time, the multiple groups of interval settings are convenient for formulating standardized processing processes and process specifications, improving production efficiency and product quality stability, and the relatively unified and regular design can reduce material waste and labor consumption in the production process, thereby reducing production costs.

[0038] In addition, in order to sew the I-pleats tightly together and ensure a better sewing effect, a positioning piece is provided on the surface of the base plate 10 facing the cover plate 20, and the positioning piece is located at the edge of the first I-pleat sewing groove 12. The positioning piece is used to fix the clothes to be processed when the clothes are placed on the base plate 10, and / or a positioning piece is provided on the surface of the cover plate 20 facing the base plate 10, and the positioning piece is located at the edge of the second I-pleat sewing groove 22. The positioning piece is used to fix the clothes to be processed after the cover plate 20 is folded. The positioning piece can ensure that the position of the clothes to be processed on the base plate 10 and / or the cover plate 20 is accurate, so that the I-pleat sewing groove is accurately matched with the corresponding position of the clothes, thereby improving the accuracy of the I-pleat sewing and ensuring the uniformity of the size, shape and position of each I-pleat. Consistency can effectively avoid the problem of uneven or skewed I-shaped pleats sewn due to position deviation of clothes during mass production of clothes, avoid the movement or sliding of clothes during processing, reduce the sewing error caused by unstable clothes, improve the quality of products, and eliminate the need to repeatedly adjust the position of clothes before each sewing, saving operation time and improving production efficiency. Stably fixed clothes can achieve continuous and smooth sewing operations, reducing production interruptions caused by repositioning. The fixed clothes are evenly stressed during the sewing process, which helps to make the sewing lines neat and smooth, improve the beauty of the sewing, avoid wrinkles and deformation of clothes caused by uneven stress during processing, and ensure the flatness and appearance quality of the finished product.

[0039] In one possible implementation, the positioning piece is a double-sided tape, which has strong viscosity and can firmly stick the clothes to be processed to the base plate 10 or the cover plate 20, effectively preventing the clothes from shifting during the processing. For thin and soft fabrics, the double-sided tape can provide sufficient fixing force to ensure that the fabric will not slide during the sewing process. At the same time, it usually does not leave obvious marks or residues on the clothes, and will not affect the appearance and quality of the clothes. It is easy to use and only needs to be stuck in the corresponding position without the need for complicated installation steps.

[0040] In another possible implementation, the positioning member is sandpaper. The rough surface of the sandpaper can increase the friction between the sandpaper and the clothes, thereby fixing the clothes. Especially for some clothing fabrics with smoother surfaces, the sandpaper can provide a more reliable fixing effect. The sandpaper has good wear resistance and durability and can be used multiple times without being easily damaged. Compared with some other positioning devices, the cost of sandpaper is relatively low, which is conducive to reducing production costs.

[0041] Furthermore, if Figure 3As shown, in order to ensure that the cover plate 20 is well positioned with respect to the base plate 10 when in the folded state, a second identification line 21 is provided on the cover plate 20. When the cover plate 20 is in the folded state, the second identification line 21 overlaps with the first identification line 11, and the cover plate 20 can be conveniently and accurately positioned with respect to the base plate 10 through the first identification line 11 and the second identification line 21, thereby providing a reliable reference for subsequent processing. If deviations are found during overlap, calibration and adjustment can be performed in time through the identification lines to ensure processing accuracy and consistency. When in use, the cover plate 20 is in the folded state, and the second identification line 21 is used to position it with the first identification line 11, so that multiple second I-shaped pleat sewing grooves 22 and multiple first I-shaped pleat sewing grooves 12 correspond one to one, saving operation time and steps, reducing product sewing errors, and improving stitch uniformity. Especially in mass production, it can significantly improve production efficiency.

[0042] Furthermore, in order to achieve multiple functions through the same sewing template and improve production efficiency, the sewing template also includes a pressing plate 30, which is rotatably connected to the base plate 10 so that the pressing plate 30 can switch between an open state and a folded state. A third I-shaped pleat sewing groove 32 corresponding to the first I-shaped pleat sewing groove 12 is provided on the pressing plate 30. When the pressing plate 30 is in the folded state, the multiple third I-shaped pleat sewing grooves 32 and the multiple first I-shaped pleat sewing grooves 12 correspond one to one along the thickness direction of the base plate 10, so that the sewing of I-shaped pleats can also be achieved through the pressing plate 30.

[0043] Specifically, the base plate 10 is further provided with a first collar sewing slot 13, the cover plate 20 is further provided with a second collar sewing slot 23, and the pressing plate 30 is further provided with a third collar sewing slot 33. When the pressing plate 30 and the cover plate 20 are both in a folded state, the first collar sewing slot 13, the second collar sewing slot 23 and the third collar sewing slot 33 correspond along the thickness direction of the base plate 10. In this way, after sewing the I-shaped pleats, the inner collar piece is placed on the pressing plate 30, covered with the cover plate 20, and the inner collar is sewn to the collar of the garment to be processed through the correspondence of the first collar sewing slot 13, the second collar sewing slot 23 and the third collar sewing slot 33. In this way, the I-shaped pleats at the collar are well fixed, so that the garment to be processed meets the requirements of clothing and is more complete.

[0044] At the same time, the bottom plate 10 is further provided with a first left cuff sewing groove 14 and a first right cuff sewing groove 15, the cover plate 20 is further provided with a second left cuff sewing groove 24 and a second right cuff sewing groove 25, the pressing plate 30 is further provided with a third left cuff sewing groove 34 and a third right cuff sewing groove 35, the third collar sewing groove 33, the third left cuff sewing groove 34 and the third right cuff sewing groove 35 are connected, and when the pressing plate 30 and the cover plate 20 are both in the folded state, the first left cuff sewing groove 14, the second left cuff sewing groove 24 and the third left cuff sewing groove 33 are connected. The first right cuff sewing groove 15, the second right cuff sewing groove 25, and the third right cuff sewing groove 35 correspond to each other along the thickness direction of the bottom plate 10, thereby sewing the inner collar to the left and right cuffs, so that the inner collar is better fixed inside the garment, does not deviate, and is not prone to wrinkles, thereby ensuring comfort after wearing. At the same time, the third collar sewing groove 33, the third left cuff sewing groove 34, and the third right cuff sewing groove 35 are connected. After sewing, the inner collar can be pulled out from the connected grooves to meet clothing needs.

[0045] Furthermore, if Figure 4 As shown, a third marking line 31 is further provided on the pressing plate 30. The third marking line 31 is used to provide a positioning reference for the inner collar of the clothing to be processed on the pressing plate 30. When batch processing clothing, it is ensured that the position of the inner collar of each piece of clothing can be accurately positioned according to the third marking line 31, so that the position of the inner collar of the produced clothing has a high degree of consistency, thereby improving the overall quality and standardization of the product. The operator does not need to spend time judging the position of the inner collar every time, but only needs to align the inner collar with the third marking line 31, which greatly shortens the positioning time, improves production efficiency, makes the operation faster and smoother, reduces rework and adjustments caused by inaccurate positioning, and further speeds up production.

[0046] At the same time, positioning pieces can be provided on the edge of each sewing groove and on the side in contact with the clothes to ensure that the position of the clothes is well fixed during the sewing process and to ensure the sewing effect.

[0047] In this embodiment, the base plate 10 includes a first side and a second side, the cover plate 20 is rotatably connected to the first side, and the pressing plate 30 is rotatably connected to the second side. The first side and the second side can be opposite sides or adjacent sides. This method allows the cover plate 20 and the pressing plate 30 to be easily opened and closed, eliminating the need for cumbersome disassembly and installation steps, greatly improving operational efficiency. When placing and removing clothes to be processed, the cover plate 20 and the pressing plate 30 can be quickly opened, saving operation time. The rotatable connection facilitates single-handed operation. The cover plate 20 and the pressing plate 30 can be closed on the base plate 10, eliminating the need for additional storage space, reducing the overall footprint of the equipment, and facilitating storage and transportation. In another possible implementation, the pressing plate 30 and the cover plate 20 can also be rotatably connected to the same side, with the pressing plate 30 positioned between the cover plate 20 and the base plate 10.

[0048] In this embodiment, the base plate 10, pressure plate 30, and cover plate 20 are made of transparent PVC sheeting. During garment processing, operators can directly observe the seam position, garment placement, and sewing quality through the transparent PVC sheeting, allowing them to promptly identify problems and make adjustments. This helps to more accurately control the processing process, improving processing quality. Operators can also effectively avoid accidental collisions between their hands or other body parts and the internal structure while operating the equipment, reducing the occurrence of industrial accidents. Furthermore, transparent PVC sheeting is relatively affordable, meeting user requirements while keeping costs low. It has excellent processability and is easy to cut, drill, and form, reducing the difficulty and cost of manufacturing. It also facilitates handling and installation, reducing the weight of the entire equipment and making it more convenient to operate.

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A sewing template for fixing I-shaped pleats at multiple points, characterized in that: include: a bottom plate, wherein a first identification line is provided on the bottom plate, the first identification line providing a positioning reference for the garment to be processed on the bottom plate, and a plurality of first I-shaped pleat sewing grooves penetrating the thickness direction of the bottom plate are provided on the bottom plate, the plurality of first I-shaped pleat sewing grooves being used for sewing I-shaped pleats of the garment to be processed; A cover plate, the cover plate is rotatably connected to the base plate so that the cover plate can switch between an open state and a folded state, the cover plate is provided with a plurality of second I-shaped pleat sewing grooves running through the thickness direction of the cover plate, when the cover plate is in the folded state, the cover plate is overlapped with the base plate, and the plurality of second I-shaped pleat sewing grooves and the plurality of first I-shaped pleat sewing grooves correspond one to one along the thickness direction of the base plate.

2. The sewing template for fixing I-shaped pleats at multiple points according to claim 1, characterized in that: A plurality of the first I-shaped pleat sewing grooves are arranged in groups, and the first I-shaped pleat sewing grooves of each group are arranged along the extending direction of the same I-shaped pleat.

3. The sewing template for fixing I-shaped pleats at multiple points according to claim 2, characterized in that: The plurality of first I-shaped pleat sewing grooves are arranged in a plurality of groups, and the plurality of groups of the first I-shaped pleat sewing grooves are arranged at intervals along the extension direction of the collar of the garment to be processed.

4. The sewing template for fixing I-shaped pleats at multiple points according to claim 1, characterized in that: A positioning piece is provided on the surface of the bottom plate facing the cover plate, and the positioning piece is located at the edge of the first I-shaped pleat sewing groove, and the positioning piece is used to fix the clothing to be processed; and / or a positioning piece is provided on the surface of the cover plate facing the bottom plate, and the positioning piece is located at the edge of the second I-shaped pleat sewing groove, and the positioning piece is used to fix the clothing to be processed.

5. The sewing template for fixing I-shaped pleats at multiple points according to claim 4, characterized in that: The positioning piece is double-sided tape or sandpaper.

6. The sewing template for fixing I-shaped pleats at multiple points according to claim 1, characterized in that: A second identification line is provided on the cover plate. When the cover plate is in the folded state, the second identification line overlaps with the first identification line.

7. The sewing template for fixing I-shaped pleats at multiple points according to any one of claims 1 to 6, characterized in that: The sewing template further includes a pressing plate, the pressing plate being rotatably connected to the bottom plate so as to be switchable between an open state and a folded state, the pressing plate being provided with a third I-shaped pleat sewing groove corresponding to the first I-shaped pleat sewing groove, and when the pressing plate is in the folded state, a plurality of the third I-shaped pleat sewing grooves and a plurality of the first I-shaped pleat sewing grooves correspond one to one along the thickness direction of the bottom plate; The bottom plate is further provided with a first collar sewing groove, the cover plate is further provided with a second collar sewing groove, and the pressing plate is further provided with a third collar sewing groove. When the pressing plate and the cover plate are both in the folded state, the first collar sewing groove, the second collar sewing groove and the third collar sewing groove correspond to each other along the thickness direction of the bottom plate.

8. The sewing template for fixing I-shaped pleats at multiple points according to claim 7, characterized in that: The bottom plate is further provided with a first left cuff sewing groove and a first right cuff sewing groove; the cover plate is further provided with a second left cuff sewing groove and a second right cuff sewing groove; the pressing plate is further provided with a third left cuff sewing groove and a third right cuff sewing groove, and the third collar sewing groove, the third left cuff sewing groove and the third right cuff sewing groove are connected; When the pressing plate and the cover plate are both in a folded state, the first left cuff sewing groove, the second left cuff sewing groove and the third left cuff sewing groove correspond to each other along the thickness direction of the base plate; the first right cuff sewing groove, the second right cuff sewing groove and the third right cuff sewing groove correspond to each other along the thickness direction of the base plate.

9. The sewing template for fixing I-shaped pleats at multiple points according to claim 7, characterized in that: The pressing plate is further provided with a third identification line, and the third identification line is used to provide a positioning reference for the inner collar of the garment to be processed on the pressing plate.

10. The sewing template for fixing I-shaped pleats at multiple points according to claim 7, characterized in that: The bottom plate includes a first side and a second side, the cover plate is rotatably connected to the first side, and the pressure plate is rotatably connected to the second side; And / or the bottom plate, the pressing plate and the cover plate are made of transparent PVC board material.

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