Clothing sewing magnet gauge

Abstract

The utility model relates to a kind of clothing sewing magnet fixed gauge, it includes main support, magnet embedded in the bottom of main support, limiting assembly installed in the outer wall of main support one side and anti-winding assembly installed on main support;Limiting assembly outer wall and cloth edge abut, anti-winding assembly one end is pressed in cloth surface;Main support can be stably fixed in the metal workbench surface of sewing machine by the magnetic adsorption force of magnet, when the edge of clothing is sewn, baffle A, B or C can accurately abut against cloth edge, ensure that the edge sewn is neat, consistent, avoid the situation that cloth edge is uneven, the height of adjusting L-shaped presser plate can be pressed to cloth, prevent curling of cloth in sewing process, using the utility model not only greatly improve operation precision, ensure the stability of clothing process quality, and it is more smooth when bending etc. Operation, improve operation efficiency.

Description

Technical Field

[0001] This utility model relates to a magnetic gauge for garment sewing, belonging to the technical field of garment processing auxiliary tools. Background Technology

[0002] In garment manufacturing, operations such as hemming, positioning, anti-rolling, and topstitching are crucial for ensuring garment quality and aesthetics. Traditional methods often rely on manual control, which presents several problems. Firstly, the precision of manual operation is difficult to control; different operators or even the same operator in different states can produce significantly different results, leading to inconsistent garment quality. Secondly, manual operation is inefficient, especially in large-scale garment production, making it difficult to meet production schedules. Furthermore, traditional tools often struggle to navigate curves or turns smoothly, affecting the fluidity of the operation and the final result. Utility Model Content

[0003] The purpose of this invention is to provide a garment sewing magnet gauge that is easy to operate, install, and move during sewing.

[0004] The present invention adopts the following technical solution:

[0005] This utility model of a garment sewing magnet includes a main support, a magnet embedded in the bottom of the main support, a limiting component installed on one side of the outer wall of the main support, and an anti-rolling component installed on the main support; the outer wall of the limiting component abuts against the edge of the fabric, and one end of the anti-rolling component presses against the surface of the fabric.

[0006] The main support of this utility model has a polygonal cross-section. The limiting component includes a side plate A fixedly installed on the outer side of the top edge of one side of the main support. The side plate A is perpendicular to the horizontal plane. The end of the anti-rolling component is located outside the side plate A. Both ends of the side plate A are curved towards the side wall of the main support.

[0007] The main support of this utility model has a polygonal cross-section. The limiting component includes a horizontal support plate A fixedly installed on the outer side of the top edge of one side of the main support and a rotating wheel rotatably installed on the bottom of the outer end of the horizontal support plate A. The axis of the rotating wheel is perpendicular to the horizontal plane, and the bottom surface of the rotating wheel is higher than the bottom surface of the main support.

[0008] The main support of this utility model has a polygonal cross-section. The limiting component includes a side plate A fixedly installed on the outer side of the top edge of one side of the main support, a horizontal support plate A installed on the outer side of the top edge of the other side of the main support, and a rotating wheel rotatably installed on the bottom of the outer end of the horizontal support plate A. Both ends of the side plate A are bent toward the side wall of the main support. The axis of the rotating wheel is perpendicular to the horizontal plane, and the bottom surface of the rotating wheel is higher than the bottom surface of the main support.

[0009] This utility model anti-rolling assembly includes two lugs fixedly installed on the top surface of the main support, a pin installed between the lugs, a pressing handle hinged to the pin, an L-shaped pressure plate fixedly installed at the end of the pressing handle, an adjusting screw screwed to the pressing handle, and a spring fitted on the adjusting screw with clearance. A torsion spring is fitted on the pin. The L-shaped pressure plate is located outside the side plate A. The adjusting screw is located between the pin and the L-shaped pressure plate. The spring is located between the top surface of the pressing handle and the top cap of the adjusting screw. The torsion spring is located between the pressing handle and the top surface of the main support. Rotating the adjusting screw adjusts the distance between the bottom surface of the L-shaped pressure plate and the top surface of the fabric to be sewn.

[0010] The main support of this utility model has a circular cross-section. The limiting component includes a horizontal support plate B fixedly installed on the outer side of the top edge of the main support and a side plate B fixedly installed on the outer side of the top of the horizontal support plate B. The side plate B is perpendicular to the horizontal plane. Both ends of the side plate B are curved towards the side wall of the main support. The anti-rolling component includes two lugs fixedly installed on the top surface of the main support, a pin installed between the lugs, a pressing handle hinged to the pin, an L-shaped pressure plate fixedly installed at the end of the pressing handle, an adjusting screw screwed to the pressing handle, and a spring with clearance fitted on the adjusting screw. A torsion spring is fitted on the pin. The L-shaped pressure plate is located outside the side plate B. The adjusting screw is located between the pin and the L-shaped pressure plate. The spring is located between the top surface of the pressing handle and the top cap of the adjusting screw. The torsion spring is located between the pressing handle and the top surface of the main support. Rotating the adjusting screw adjusts the distance between the bottom surface of the L-shaped pressure plate and the working surface.

[0011] The main support of this utility model has a rectangular cross-section. The limiting component includes side plates C fixedly installed on the outer sides of the top edges at both ends of the main support along its length. The two ends of the two side plates C are curved towards the side wall of the main support. The anti-roll component includes two lugs fixedly installed on the top surface of the main support, a pin installed between the lugs, a pressing handle hinged to the pin, an L-shaped pressure plate fixedly installed at the end of the pressing handle, an adjusting screw screwed to the pressing handle, and a spring fitted on the adjusting screw with clearance. A torsion spring is fitted on the pin. The L-shaped pressure plate is located on the outer side of one end of the side plate C. The adjusting screw is located between the pin and the L-shaped pressure plate. The spring is located between the top surface of the pressing handle and the top cap of the adjusting screw. The torsion spring is located between the pressing handle and the top surface of the main support. Rotating the adjusting screw adjusts the distance between the bottom surface of the L-shaped pressure plate and the working surface.

[0012] The positive effects of this utility model are as follows: The main support of this utility model can be stably fixed to the metal worktable surface of the sewing machine through the magnetic attraction of magnets, and its position can be moved at any time according to the needs of the workpiece. When sewing the edges of garments, edge guards A, B, or C can precisely hold the edge of the fabric, ensuring that the sewn edges are neat and consistent, avoiding uneven edges and improving the appearance quality of the garment. When handling thin fabrics, adjusting the height of the L-shaped pressure plate can press the fabric down, preventing it from curling during sewing, making the sewing process smoother and ensuring sewing quality. For products that require bending during sewing, the rotating wheel or the circular main support allows the sewn fabric to rotate smoothly, facilitating smooth bending.

[0013] The use of this utility model not only greatly improves the operational precision and ensures the stability of garment manufacturing quality, but also makes operations such as bending smoother and improves operational efficiency. Attached Figure Description

[0014] Appendix Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Appendix Figure 2 This is a schematic diagram of the rotary structure of this utility model;

[0016] Appendix Figure 3 This is a schematic diagram of the magnet mounting structure of this utility model;

[0017] Appendix Figure 4 This is a schematic diagram of the circular structure of the main support of this utility model;

[0018] Appendix Figure 5 This is a schematic diagram of the rectangular structure of the main support of this utility model;

[0019] Appendix Figure 6 This is a schematic diagram of the side guard plate C structure of this utility model.

[0020] In the attached diagram: 1 Main support, 101 Magnet, 2 Side plate A, 3 Horizontal support plate A, 4 Rotary wheel, 5 Support lug, 6 Pin, 7 Press handle, 8 L-shaped pressure plate, 9 Adjusting screw, 10 Spring, 11 Horizontal support plate B, 12 Side plate B, 13 Side plate C, 14 Torsion spring. Detailed Implementation

[0021] Example 1:

[0022] As attached Figure 1 , 3As shown, the garment sewing magnet gauge in this embodiment includes a main support 1, a magnet 101 embedded in the bottom of the main support 1, a limiting component installed on one side of the outer wall of the main support 1, and an anti-rolling component installed on the main support 1; the outer wall of the limiting component abuts against the edge of the fabric, and one end of the anti-rolling component presses against the surface of the fabric; the magnet 101 is strongly magnetically attracted to the surface of the metal worktable of the sewing machine, and the attraction is firm and reliable during operation to prevent movement. When the placement position needs to be adjusted, it can be manually picked up and moved.

[0023] As attached Figure 1 , 3 As shown, the main support 1 in this embodiment has a polygonal cross-section. The limiting component includes a side plate A2 fixedly installed on the outer side of the top edge of one side of the main support 1. The side plate A2 is perpendicular to the horizontal plane. During operation, the main support 1 is placed at a suitable distance outside the presser foot of the sewing machine according to the width of the stitch. The outer surface of the side plate A2 corresponds to the presser foot, which allows the side plate A2 to abut against the edge of the fabric and limit its movement, preventing the fabric from shifting during sewing. The end of the anti-roll component is located outside the side plate A2. Both ends of the side plate A2 are curved towards the side wall of the main support 1. The curved bend avoids obstructing the fabric and ensures that the fabric is smoothly fed out along the sewing direction, further enhancing the limiting effect.

[0024] To accommodate the sewing of curved fabrics, as shown in the attached... Figure 1 , 2 As shown, the limiting assembly includes a horizontal support plate A3 fixedly installed on the outer side of one side top of the main support 1, and a rotating wheel 4 rotatably installed on the bottom of the outer end of the horizontal support plate A3. The axis of the rotating wheel 4 is perpendicular to the horizontal plane, and the bottom surface of the rotating wheel 4 is higher than the bottom surface of the main support 1, so that the rotating wheel 4 rotates smoothly. During operation, the main support 1 is placed at a suitable distance outside the presser foot of the sewing machine according to the width of the stitch. The rotating wheel 4 corresponds to the outer side of the presser foot, so that the rotating wheel 4 can abut against the edge of the fabric. When sewing, the fabric drives the rotating wheel 4 to rotate, so that the fabric rotates smoothly over curves, which is suitable for sewing curved or round sides.

[0025] As a further improvement, the side plate A2 and the rotating wheel 4 can be integrated and installed on the main support 1. In this structure, the side plate A, the rotating wheel 4 and the side plate A2 should preferably be separated by one side so that they do not interfere with each other during operation.

[0026] To accommodate the tendency of thin fabrics to curl during sewing, as shown in the attached... Figure 1 , 3As shown, the anti-rolling assembly in this embodiment includes two lugs 5 fixedly installed on the top surface of the main support 1, a pin 6 installed between the lugs 5, a pressing handle 7 hinged to the pin 6, an L-shaped pressure plate 8 fixedly installed at the end of the pressing handle 7, an adjusting screw 9 screwed to the pressing handle 7, and a spring 10 fitted on the adjusting screw 9. A torsion spring 14 is fitted on the pin 6, and the torsion spring 14 is located between the pressing handle 7 and the top surface of the main support 1. The L-shaped pressure plate 8 is located outside the side plate A2. The adjusting screw 9 is located between the pin 6 and the L-shaped pressure plate 8, and the spring 10 is located between the top surface of the pressing handle 7 and the top cap of the adjusting screw 9. Rotating the adjusting screw 9 adjusts the distance between the bottom surface of the L-shaped pressure plate 8 and the top surface of the fabric to be sewn.

[0027] During operation, the main support 1 is placed at a suitable distance outside the presser foot of the sewing machine according to the width of the seam. The outer surface of the edge guard A2 corresponds to the presser foot, and the edge guard A2 abuts against the edge of the fabric. Adjusting the height of the L-shaped pressure plate 8 can press the fabric to prevent it from curling during the sewing process, making the sewing process smoother and ensuring the sewing quality.

[0028] Example 2:

[0029] The difference between this embodiment and Embodiment 1 is:

[0030] As attached Figure 4 As shown, the main support 1 in this embodiment has a circular cross-section. The limiting component includes a horizontal support plate B11 fixedly installed on the outer side of the top edge of the main support 1 and a side plate B12 fixedly installed on the outer side of the top of the horizontal support plate B11. The side plate B12 is perpendicular to the horizontal plane. Both ends of the side plate B12 are curved towards the side wall of the main support 1. During operation, in addition to the side plate B12 having the same function as the side plate A2 in Embodiment 1, it can also make the circular outer wall of the main support 1 correspond to the presser foot. The outer wall of the main support 1 abuts against the edge of the fabric for limiting, and the sewing can directly follow the arc line.

[0031] Example 3:

[0032] The difference between this embodiment and embodiments one and two is:

[0033] As attached Figure 5 , 6 As shown, the main support 1 of this embodiment has a rectangular cross-section. The limiting component includes side plates C13 fixedly installed on the outer sides of the top edges at both ends of the main support 1 along its length. The two ends of the two side plates C13 are curved towards the side wall of the main support 1. The anti-rolling component corresponding to one side plate C13 is provided on the main support 1. In use, one of these embodiments is installed on each side of the sewing machine presser foot. The embodiment on the right side has an anti-rolling component, while the embodiment on the left side has a separate side plate C13. That is, both sides of the fabric to be sewn are limited to ensure that the sewn stitches are straight and do not deviate.

[0034] In summary, the magnet 101 of this invention has strong magnetic attraction, which can stably fix the main support 1 to the metal surface of the sewing machine, making it easy to move and install. The edge guard A2, edge guard B12, or edge guard C13 can accurately abut the edge of the fabric, ensuring that the sewn edge is neat and consistent, avoiding uneven fabric edges, and improving the appearance quality of the garment. When processing thin fabrics, adjusting the height of the L-shaped pressure plate 8 can press the fabric down, preventing it from curling during sewing, making the sewing process smoother and ensuring sewing quality. For products that need to bend during the sewing process, the rotating wheel 4 or the circular main support 1 makes the sewn fabric rotate smoothly, allowing for smooth bending.

[0035] The use of this utility model not only greatly improves the operational precision and ensures the stability of garment manufacturing quality, but also makes operations such as bending smoother and improves operational efficiency.

Claims

1. A magnetic gauge for garment sewing, characterized in that, It includes a main support (1), a magnet (101) embedded in the bottom of the main support (1), a limiting component installed on one side of the outer wall of the main support (1), and an anti-rolling component installed on the main support (1); The outer wall of the limiting component abuts against the edge of the fabric, and one end of the anti-roll component presses against the surface of the fabric.

2. The garment sewing magnet gauge according to claim 1, characterized in that, The main support (1) has a polygonal cross-section, and the limiting component includes a side plate A (2) fixedly installed on the outer side of the top edge of one side of the main support (1); the side plate A (2) is perpendicular to the horizontal plane; the end of the anti-roll component is located outside the side plate A (2); The two ends of the side plate A (2) are bent in an arc shape towards the side wall of the main support (1).

3. The garment sewing magnet gauge according to claim 1, characterized in that, The main support (1) has a polygonal cross-section, and the limiting component includes a horizontal support plate A (3) fixedly installed on the outer side of the top edge of one side of the main support (1) and a rotating wheel (4) rotatably installed on the bottom of the outer end of the horizontal support plate A (3). The axis of the rotating wheel (4) is perpendicular to the horizontal plane, and the bottom surface of the rotating wheel (4) is higher than the bottom surface of the main support (1).

4. The garment sewing magnet gauge according to claim 1, characterized in that, The main support (1) has a polygonal cross-section. The limiting component includes a side plate A (2) fixedly installed on the outer side of the top edge of one side of the main support (1), a horizontal support plate A (3) installed on the outer side of the top edge of the other side of the main support (1), and a rotating wheel (4) rotatably installed on the bottom of the outer end of the horizontal support plate A (3). The two ends of the side plate A (2) are bent toward the side wall of the main support (1), the axis of the rotating wheel (4) is perpendicular to the horizontal plane, and the bottom surface of the rotating wheel (4) is higher than the bottom surface of the main support (1).

5. A garment sewing magnet gauge according to claim 2 or 4, characterized in that, The anti-rolling assembly includes two lugs (5) fixedly installed on the top surface of the main support (1), a pin (6) installed between the lugs (5), a pressing handle (7) hinged to the pin (6), an L-shaped pressure plate (8) fixedly installed at the end of the pressing handle (7), an adjusting screw (9) screwed to the pressing handle (7), and a spring (10) fitted on the adjusting screw (9). A torsion spring (14) is fitted on the pin (6). The L-shaped pressure plate (8) is located outside the side plate A (2). The adjusting screw (9) is located between the pin (6) and the L-shaped pressure plate (8). The spring (10) is located between the top surface of the pressing handle (7) and the top cap of the adjusting screw (9). The torsion spring (14) is located between the pressing handle (7) and the top surface of the main support (1). Rotate the adjusting screw (9) to adjust the distance between the bottom surface of the L-shaped pressure plate (8) and the top surface of the fabric to be sewn.

6. A garment sewing magnet gauge according to claim 1, characterized in that, The main support (1) has a circular cross-section. The limiting component includes a horizontal support plate B (11) fixedly installed on the outer side of the top edge of the main support (1) and a side plate B (12) fixedly installed on the outer side of the top of the horizontal support plate B (11). The side plate B (12) is perpendicular to the horizontal plane. The two ends of the side plate B (12) are curved towards the side wall of the main support (1); The anti-rolling assembly includes two lugs (5) fixedly installed on the top surface of the main support (1), a pin (6) installed between the lugs (5), a pressing handle (7) hinged to the pin (6), an L-shaped pressure plate (8) fixedly installed at the end of the pressing handle (7), an adjusting screw (9) screwed to the pressing handle (7), and a spring (10) with clearance fitted on the adjusting screw (9), and a torsion spring (14) fitted on the pin (6); The L-shaped pressure plate (8) is located outside the side plate B (12); the adjusting screw (9) is set between the pin (6) and the L-shaped pressure plate (8); the spring (10) is set between the top surface of the pressing handle (7) and the top cap of the adjusting screw (9); the torsion spring (14) is located between the pressing handle (7) and the top surface of the main support (1); the distance between the bottom surface of the L-shaped pressure plate (8) and the working surface is adjusted by rotating the adjusting screw (9).

7. A garment sewing magnet gauge according to claim 1, characterized in that, The main support (1) has a rectangular cross-section. The limiting component includes side plates C (13) fixedly installed on the outer sides of the top edges of both ends of the main support (1) along its length. The two ends of the two side plates C (13) are bent in an arc shape toward the side wall of the main support (1). The anti-rolling assembly includes two lugs (5) fixedly installed on the top surface of the main support (1), a pin (6) installed between the lugs (5), a pressing handle (7) hinged to the pin (6), an L-shaped pressure plate (8) fixedly installed at the end of the pressing handle (7), an adjusting screw (9) screwed to the pressing handle (7), and a spring (10) with clearance fitted on the adjusting screw (9), and a torsion spring (14) fitted on the pin (6); The L-shaped pressure plate (8) is located outside the side plate C (13) at one end; the adjusting screw (9) is set between the pin (6) and the L-shaped pressure plate (8); the spring (10) is set between the top surface of the pressing handle (7) and the top cap of the adjusting screw (9); the torsion spring (14) is located between the pressing handle (7) and the top surface of the main support (1); the distance between the bottom surface of the L-shaped pressure plate (8) and the working surface is adjusted by rotating the adjusting screw (9).

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