Novel shirt collar plate making process

Abstract

The invention relates to the technical field of garment making, and discloses a novel shirt collar plate making process, which comprises the following steps of: sequentially preparing an upper collar surface cutting piece, an upper collar bottom cutting piece, a collar stand outer cutting piece and a collar stand inner cutting piece, adhering a reinforcing lining on the upper collar bottom cutting piece and the upper collar bottom cutting piece, and carrying out collar combining, collar mounting and point location procedures; according to the technology, collar corners and lock holes are reinforced, unevenness caused by deformation and waves is not prone to occurring, the complex collar manufacturing procedure is simplified and standardized, and the technical problems that in the collar manufacturing process, the machining mode is tedious, and the requirement for the operation level of workers is high are solved; it can be guaranteed that the sewn collar is square and smooth, and the technological requirement for collar sewing is met.

Description

Technical Field

[0001] This invention relates to the field of garment manufacturing technology, specifically to a novel pattern-making process for shirt collars. Background Technology

[0002] A shirt is an essential garment for everyone, suitable for more formal occasions. The shirt collar is a key part of the shirt, and its quality directly affects the shirt's appearance. A collar typically consists of a collar lining, collar facing, and collar inner lining, which are layered and sewn together, with neat collar corners on both sides. To enhance the overall quality of the shirt, the collar corners on both sides need to be strictly symmetrical and neatly fitted, and they should also have a good three-dimensional feel.

[0003] Traditional collars are typically sewn by hand using a sewing machine, and then the collar corners are created using a needle awl or a collar turning machine. If a needle awl is used to turn the collar corners, it requires a high level of skill from the seamstress. The collar corners often become too thin and stiff, affecting the overall shape and visual effect of the collar. Furthermore, if the seamstress applies uneven force when turning the collar corners, it can easily result in the collar corners not turning out properly, turning over, or having exposed frayed edges. In addition, the collar corners and buttonholes are prone to deformation. Summary of the Invention

[0004] To address the shortcomings of existing technologies, the present invention aims to provide a novel pattern-making process for shirt collars. This process involves trimming the inner seam allowance of the collar corners according to the shape of the collar corners and reinforcing the buttonholes to prevent deformation and unevenness. It also simplifies and standardizes the complex collar-making process, overcoming the technical difficulties of cumbersome processing methods and high skill requirements for workers in collar manufacturing. This ensures that the sewn collars are square and flat, meeting the technological requirements for collar sewing.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A novel pattern-making process for shirt collars includes the following steps: S1. Select shirt fabric and interfacing with the same grain, overlap and glue them together in the same grain direction, and cut out the upper collar face piece and upper collar bottom piece according to the shape of the shirt collar. S2. Select shirt fabric and interfacing with the same grain, overlap and glue them together with the grain direction perpendicular to each other, and cut out the outer collar piece and the inner collar piece according to the shape of the shirt collar. S3. Sew the upper collar bottom piece obtained in step S1 inward from the edge with the first clean line 0.2cm away. Attach the first reinforcing lining to both sides inside the first clean line on the lining surface. The first reinforcing lining should not cover the first clean line. S4. Sew the collar lining piece obtained in step S2 inward from the edge with the second clean line. Attach the second reinforcing lining to both sides inside the second clean line on the lining surface. The second reinforcing lining should not cover the second clean line. S5. Place the bottom collar piece obtained in step S3 on the bottom and the top collar piece obtained in step S1 on the top, with the fusible interfacing facing each other. Use curved tweezers to evenly sew the collar according to the ease amount. The ease amount should be even and symmetrical on both sides. Adjust the stitch density at 2cm from each collar corner to overlap the stitches and reinforce and fix the ease amount to obtain the top collar. S6. First, trim the seam allowance of the upper collar face to 0.6cm width after obtaining it in step S5, and then trim the seam allowance of the lower collar to 0.3cm. Trim the inner seam allowance of the collar corner according to the shape and angle of the outer collar corner so that the seam allowance is even after the upper collar is turned outward without any overlap or gaps. S7. Use the rocker arm on an auxiliary ironing table to iron the center section of the collar obtained in step S6, without seam; use a curved ironing stool to iron the collar corners so that the collar corners fold naturally. S8. Place the outer collar piece and the inner collar piece obtained in step S2 with their fusible interfacing facing each other. Place the upper collar obtained in step S7 inside the collar stand, aligning the start and end points of the collar stand and centering the back collar. Position the inner collar stand with stitching. Slightly sew the outer collar stand according to the cut-out position so that the finished collar has a semi-circular arc, thus obtaining the spliced ​​collar. S9. The collar pieced together in step S8 is sewn to the clean line point at the shoulder seam neckline to avoid unevenness caused by the seam allowance of the body and neckline. S10. Sew the shoulder seams of the body to the neckline, with the stop point being the collar seam. Align the collar obtained in step S9 with the body assembly points and sew them together. The start and end points should be straight with the front center placket. After completion, the collar should be symmetrical on both sides and have a smooth, rounded curve. S11. Place the collar from step S10 inside the front edge of the collar stand on the body, ensuring that the top edge is not misaligned and the middle gap is accurately placed; smooth the first buttonhole on the top edge of the placket and the bottom edge of the collar stand, and simultaneously mark the first button on the placket and the button position on the collar stand to ensure that the first button on the placket has not moved, then mark the remaining button positions on the placket with the buttonhole centered, completing the entire marking process.

[0006] Preferably, in step S3, the straight grain direction of the first reinforcing lining is the same as the direction of the collar angle slope; its upper width is 6cm and its lower width is 4cm.

[0007] Preferably, in step S4, the straight yarn direction of the second reinforcing liner is the same as that of the keyhole.

[0008] Preferably, the car line is positioned 0.5cm from the edge in step S8.

[0009] Preferably, in step S10, the vertical notch at the collar arc is 0.2cm from the collar trim line.

[0010] This invention, by adopting the above technical solutions, has significant technical effects: The process of this invention strengthens the collar corners and buttonholes, making them less prone to deformation and unevenness. It also simplifies and standardizes the complex collar-making process, overcoming the technical difficulties of complicated processing methods and high skill requirements for workers in collar production. It ensures that the sewn collars are square and flat, meeting the process requirements for collar sewing. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the upper collar structure in the pattern-making process of this shirt collar.

[0012] Figure 2 This is a schematic diagram of the collar stand structure in the pattern-making process of this shirt collar.

[0013] Figure 3 This is a schematic diagram of the upper collar base and reinforcing lining in the pattern making process of this shirt collar.

[0014] Figure 4 This is a schematic diagram of the collar stand lining and reinforcing lining in the pattern making process of this shirt collar.

[0015] Figure 5 This is a schematic diagram of the collar structure of this shirt.

[0016] Figure 6 This is a schematic diagram of the collar structure of this shirt.

[0017] Figure 7 This is a structural diagram showing the finished shirt collar in the open position.

[0018] Figure 8 This is a structural diagram of the finished shirt collar in the fastened state.

[0019] Figure 9 This is a structural diagram of the actual shirt collar. Detailed Implementation

[0020] Example 1 A novel pattern-making process for shirt collars includes the following steps: S1. Select shirt fabric and interfacing with the same grain, overlap and glue them together in the same grain direction, and cut out the upper collar face piece and upper collar bottom piece according to the shape of the shirt collar. S2. Select shirt fabric and interfacing with the same grain, overlap and glue them together with the grain direction perpendicular to each other, and cut out the outer collar piece and the inner collar piece according to the shape of the shirt collar. S3. Sew the upper collar bottom piece obtained in step S1 inward from the edge with the first clean line 0.2cm away. Attach the first reinforcing lining to both sides inside the first clean line on the lining surface. The first reinforcing lining should not cover the first clean line. S4. Sew the collar lining piece obtained in step S2 inward from the edge with the second clean line. Attach the second reinforcing lining to both sides inside the second clean line on the lining surface. The second reinforcing lining should not cover the second clean line. S5. Place the bottom collar piece obtained in step S3 on the bottom and the top collar piece obtained in step S1 on the top, with the fusible interfacing facing each other. Use curved tweezers to evenly sew the collar according to the ease amount. The ease amount should be even and symmetrical on both sides. Adjust the stitch density at 2cm from each collar corner to overlap the stitches and reinforce and fix the ease amount to obtain the top collar. S6. First, trim the seam allowance of the upper collar face to 0.6cm width after obtaining it in step S5, and then trim the seam allowance of the lower collar to 0.3cm. Trim the inner seam allowance of the collar corner according to the shape and angle of the outer collar corner so that the seam allowance is even after the upper collar is turned outward without any overlap or gaps. S7. Use the rocker arm on an auxiliary ironing table to iron the center section of the collar obtained in step S6, without seam; use a curved ironing stool to iron the collar corners so that the collar corners fold naturally. S8. Place the outer collar piece and the inner collar piece obtained in step S2 with their fusible interfacing facing each other. Place the upper collar obtained in step S7 inside the collar stand, aligning the start and end points of the collar stand and centering the back collar. Position the inner collar stand with a stitch 0.5cm from the edge. Slightly err on the outer collar stand according to the cut-out position, so that the collar has a semi-circular arc after completion, thus obtaining the spliced ​​collar. S9. The collar pieced together in step S8 is sewn to the clean line point at the shoulder seam neckline to avoid unevenness caused by the seam allowance of the body and neckline. S10. Sew the shoulder seams of the body together until they do not reach the neckline. The stop point is the collar attachment line. Align the collar obtained in step S9 with the body assembly point and sew it together. The start and end points should be straight with the front center placket. After completion, it should be symmetrical on both sides and the neckline should be rounded. Make vertical notches at the rounded part 0.2cm away from the collar attachment line. S11. Place the collar from step S10 inside the front edge of the collar stand on the body, ensuring that the top edge is not misaligned and the middle gap is accurately placed; smooth the first buttonhole on the top edge of the placket and the bottom edge of the collar stand, and simultaneously mark the first button on the placket and the button position on the collar stand to ensure that the first button on the placket has not moved, then mark the remaining button positions on the placket with the buttonhole centered, completing the entire marking process.

[0021] The process of this invention strengthens the collar corners and buttonholes, making them less prone to deformation and unevenness. It also simplifies and standardizes the complex collar-making process, overcoming the technical difficulties of complicated processing methods and high skill requirements for workers in collar production. It ensures that the sewn collars are square and flat, meeting the process requirements for collar sewing.

[0022] Example 2: A preferred embodiment of the present invention provides a novel pattern-making process for shirt collars, which differs from the above embodiment only in that: in step S3, the straight grain direction of the first reinforcing lining is the same as the direction of the collar corner slope; its upper width is 6cm and its lower width is 4cm.

[0023] Example 3: A preferred embodiment of the present invention provides a novel pattern-making process for shirt collars, which differs from the above embodiments only in that the straight grain direction of the second reinforcing lining in step S4 is the same as that of the buttonhole.

[0024] The above description is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any changes or modifications made by those skilled in the art within the scope of the present invention are covered by the patent scope of the present invention.

Claims

1. A novel pattern-making process for shirt collars, characterized in that, Includes the following steps: S1. Select shirt fabric and interfacing with the same grain, overlap and glue them together in the same grain direction, and cut out the upper collar face piece and upper collar bottom piece according to the shape of the shirt collar. S2. Select shirt fabric and interfacing with the same grain, overlap and glue them together with the grain direction perpendicular to each other, and cut out the outer collar piece and the inner collar piece according to the shape of the shirt collar. S3. Sew the upper collar bottom piece obtained in step S1 inward from the edge with the first clean line 0.2cm away. Attach the first reinforcing lining to both sides inside the first clean line on the lining surface. The first reinforcing lining should not cover the first clean line. S4. Sew the collar lining piece obtained in step S2 inward from the edge with the second clean line. Attach the second reinforcing lining to both sides inside the second clean line on the lining surface. The second reinforcing lining should not cover the second clean line. S5. Place the bottom collar piece obtained in step S3 on the bottom and the top collar piece obtained in step S1 on the top, with the fusible interfacing facing each other. Use curved tweezers to evenly sew the collar according to the ease amount. The ease amount should be even and symmetrical on both sides. Adjust the stitch density at 2cm from each collar corner to overlap the stitches and reinforce and fix the ease amount to obtain the top collar. S6. First, trim the seam allowance of the upper collar face to 0.6cm width after obtaining it in step S5, and then trim the seam allowance of the lower collar to 0.3cm. Trim the inner seam allowance of the collar corner according to the shape and angle of the outer collar corner so that the seam allowance is even after the upper collar is turned outward without any overlap or gaps. S7. Use the rocker arm on an auxiliary ironing table to iron the center section of the collar obtained in step S6, without seam; use a curved ironing stool to iron the collar corners so that the collar corners fold naturally. S8. Place the outer collar piece and the inner collar piece obtained in step S2 with their fusible interfacing facing each other. Place the upper collar obtained in step S7 inside the collar stand, aligning the start and end points of the collar stand and centering the back collar. Position the inner collar stand with stitching. Slightly sew the outer collar stand according to the cut-out position so that the finished collar has a semi-circular arc, thus obtaining the spliced ​​collar. S9. The collar pieced together in step S8 is sewn to the clean line point at the shoulder seam neckline to avoid unevenness caused by the seam allowance of the body and neckline. S10. Sew the shoulder seams of the body to the neckline, with the stop point being the collar seam. Align the collar obtained in step S9 with the body assembly points and sew them together. The start and end points should be straight with the front center placket. After completion, the collar should be symmetrical on both sides and have a smooth, rounded curve. S11. Place the collar from step S10 inside the front edge of the collar stand on the body, ensuring that the top edge is not misaligned and the middle gap is accurately placed; smooth the first buttonhole on the top edge of the placket and the bottom edge of the collar stand, and simultaneously mark the first button on the placket and the button position on the collar stand to ensure that the first button on the placket has not moved, then mark the remaining button positions on the placket with the buttonhole centered, completing the entire marking process.

2. The pattern-making process for a novel shirt collar according to claim 1, characterized in that, In step S3, the straight grain direction of the first reinforcing lining is the same as the direction of the collar angle slope; its upper width is 6cm and its lower width is 4cm.

3. The pattern-making process for a novel shirt collar according to claim 1, characterized in that, In step S4, the straight thread direction of the second reinforcing liner is the same as that of the keyhole.

4. The pattern-making process for a novel shirt collar according to claim 1, characterized in that, In step S8, the car line is positioned 0.5cm from the edge.

5. The pattern-making process for a novel shirt collar according to claim 1, characterized in that, In step S10, make vertical notches at the arc of the collar, 0.2cm from the clean line of the collar.

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