An adjustable garment template sewing positioner

Abstract

This utility model provides an adjustable garment template sewing positioner, relating to the field of sewing positioning technology. It includes a worktable and an adjustment mechanism. The adjustment mechanism comprises an adjustment component and a limiting component. The adjustment component includes a frame, a sliding block, and a guide positioning block. The frame is fixedly connected to the surface of the worktable, the sliding block is slidably connected to the inner wall of the frame, and the guide positioning block is fixedly connected to one end of the sliding block. The limiting component is used to limit the position of the sliding block. The guide positioning block has an arc-shaped design at both ends to reduce friction and achieves precise positioning with the help of scale markings. Simultaneously, the sliding block has a rectangular structure for easy assembly and disassembly. The overall structure is simple and easy to operate, effectively solving the problem of inaccurate positioning caused by the fixed position of the traditional guide groove and the inability to adjust the distance to the sewing machine needle in the prior art.

Description

Technical Field

[0001] This utility model relates to the field of sewing positioning technology, and in particular to an adjustable garment template sewing positioner. Background Technology

[0002] In the garment manufacturing industry, a template sewing positioner is an auxiliary tool used to guide fabric during sewing. It ensures the fabric is accurately positioned under the sewing machine needle by using a fixed guide groove, avoiding errors caused by manual operation, and is widely used in fabric cutting and sewing. Traditional template sewing positioners typically include a fixed guide groove structure used to guide the edge of the fabric into the sewing area.

[0003] However, traditional guide slots are mostly in fixed positions, making it impossible to adjust the distance between the guide slot and the sewing machine needle according to different sewing needs. While this design can provide basic positioning, operators often find it difficult to accurately position the needle when cutting or sewing at different distances along the fabric edge, leading to sewing position deviations and affecting the quality of the finished product.

[0004] Therefore, it is necessary to provide an adjustable garment template sewing positioner to solve the above problems. Summary of the Invention

[0005] To solve the above-mentioned technical problems, this utility model provides an adjustable garment template sewing positioner.

[0006] This utility model provides an adjustable garment template sewing positioner, comprising:

[0007] Workbench;

[0008] An adjustment mechanism is provided, comprising an adjustment component and a limiting component. The adjustment component includes a frame, a sliding block, and a guide positioning block. The frame is fixedly connected to the surface of the worktable, the sliding block is slidably connected to the inner wall of the frame, the guide positioning block is fixedly connected to one end of the sliding block, and the limiting component is used to limit the position of the sliding block.

[0009] Preferably, the limiting component includes a bolt, a sliding groove, and a threaded groove. The sliding groove is formed on the surface of the frame, the threaded groove is formed on the surface of the sliding block, and the bolt is threadedly connected to the inner wall of the threaded groove.

[0010] Preferably, the surface of the worktable is provided with scale markings.

[0011] Preferably, it further includes a flattening assembly, which includes a rocker, a pressure plate, a first connecting frame body, a connecting block, a second connecting frame body, and a spring. The second connecting frame body is fixedly connected to the surface of the sliding block. The rocker is rotatably connected to the circumferential surface of the round rod portion of the second connecting frame body. One end of the spring is fixedly connected to the surface of the sliding block, and the other end of the spring is fixedly connected to the surface of the rocker. The connecting block is fixedly connected to the surface of the rocker. The round rod portion of the first connecting frame body is rotatably connected to the connecting block. The pressure plate is fixedly connected to the surface of the first connecting frame body.

[0012] Preferably, both ends of the guide groove of the guide positioning block are arc surfaces.

[0013] Preferably, the sliding block is fitted to the inner wall of the frame, and the sliding block is rectangular.

[0014] Compared with related technologies, the adjustable garment template sewing positioner provided by this utility model has the following advantages:

[0015] 1. This utility model, by setting a sliding and adjustable guide positioning block, allows the positioning distance between the fabric edge and the sewing machine needle to be flexibly adjusted according to different sewing needs. This completely changes the problem that the traditional guide groove has a fixed position and cannot adapt to various sewing scenarios. The operator only needs to push the sliding block to the appropriate position and tighten the bolt to complete the positioning, which significantly improves the sewing accuracy and consistency and solves the technical problem of inaccurate positioning caused by the inability to adjust the position of the guide positioning groove.

[0016] 2. This utility model also has good operability and expandability. The flattening component realizes the automatic lifting and lowering of the pressure plate through the cooperation of the rocker plate and spring, which can adapt to the pressing needs of fabrics of different thicknesses. At the same time, the guide positioning block adopts an arc surface design at both ends to reduce frictional resistance. The scale marks on the worktable surface further enhance the intuitiveness of positioning. The sliding block has a rectangular structure for easy disassembly and maintenance. The overall structure is compact and highly practical. Attached Figure Description

[0017] Figure 1 A first-view perspective perspective view provided for this utility model;

[0018] Figure 2 Exploded view provided for this utility model;

[0019] Figure 3 Provided by this utility model Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 A partial exploded view provided for this utility model.

[0021] The following are the labels in the diagram: 1. Workbench; 201. Frame; 202. Sliding block; 203. Guide positioning block; 301. Bolt; 302. Sliding groove; 303. Threaded groove; 401. Rocker; 402. Pressure plate; 403. Main body of the first connecting frame; 404. Connecting block; 405. Main body of the second connecting frame; 406. Spring; 5. Scale mark. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please refer to the following: Figures 1 to 4 An adjustable garment template sewing positioner includes:

[0024] Workbench 1;

[0025] The adjustment mechanism includes an adjustment component and a limiting component. The adjustment component includes a frame 201, a sliding block 202, and a guide positioning block 203. The frame 201 is fixedly connected to the surface of the worktable 1. The sliding block 202 is slidably connected to the inner wall of the frame 201. The guide positioning block 203 is fixedly connected to one end of the sliding block 202. The limiting component is used to limit the position of the sliding block 202.

[0026] In the specific implementation process, the sliding block 202 is first slid within the frame 201. The sliding block 202 will drive the guide positioning block 203 to move synchronously. The further the sliding block 202 slides into the frame 201, the farther the guide positioning block 203 is from the sewing machine needle, and vice versa. When it slides to the required position, the position of the sliding block 202 is fixed by the limiting component, so as to flexibly adjust the corresponding position of the fabric edge and the sewing machine needle, which solves the problem that the guide groove of the traditional positioning device cannot adjust the distance according to the sewing needs.

[0027] refer to Figures 1 to 4 As shown, the limiting component includes a bolt 301, a sliding groove 302 and a threaded groove 303. The sliding groove 302 is formed on the surface of the frame 201, the threaded groove 303 is formed on the surface of the sliding block 202, and the bolt 301 is threadedly connected to the inner wall of the threaded groove 303.

[0028] In the above embodiment, when the sliding block 202 moves to the designated position, the rotating bolt 301 is used to make it threadedly connected to the threaded groove 303 on the surface of the sliding block 202 and fit into the sliding groove 302 on the surface of the frame 201. At this time, the sliding block 202 is locked and cannot move, ensuring that the distance between the guide positioning block 203 and the sewing machine needle remains stable, preventing positional deviation during sewing, improving the overall structural stability, reducing the risk of accidental loosening, and ensuring the reliability of long-term use.

[0029] refer to Figures 1 to 4As shown, the surface of the workbench 1 is marked with scale 5.

[0030] In the above embodiment, the scale mark 5 on the surface of the workbench 1 can be used to assist in positioning the sliding block 202. During operation, according to the required sewing distance of the fabric edge, the sliding block 202 is aligned with the corresponding scale mark 5 and then fixed to ensure that the position is consistent each time, reducing human error. At the same time, the scale mark 5 is intuitive and easy to read, lowering the operating threshold and improving the efficiency of beginners.

[0031] refer to Figures 1 to 4 As shown, it also includes a flattening assembly, which includes a rocker arm 401, a pressure plate 402, a first connecting frame body 403, a connecting block 404, a second connecting frame body 405, and a spring 406. The second connecting frame body 405 is fixedly connected to the surface of the sliding block 202. The rocker arm 401 is rotatably connected to the circumferential surface of the round rod portion of the second connecting frame body 405. One end of the spring 406 is fixedly connected to the surface of the sliding block 202, and the other end of the spring 406 is fixedly connected to the surface of the rocker arm 401. The connecting block 404 is fixedly connected to the surface of the rocker arm 401. The round rod portion of the first connecting frame body 403 is rotatably connected to the connecting block 404. The pressure plate 402 is fixedly connected to the surface of the first connecting frame body 403.

[0032] In the above embodiment, when using the flattening component, first press one end of the rocker 401. At this time, the spring 406 is compressed, and the pressure plate 402 at the other end of the rocker 401 is lifted. After aligning the edge of the fabric with the guide groove of the guide positioning block 203, release the rocker 401. The spring 406 returns to its original position and pushes the pressure plate 402 down to press the fabric, so that the fabric is close to the surface of the workbench 1. This prevents the fabric from tilting or sliding during the sewing process, thus preventing offset or wrinkles. At the same time, the pressure plate 402 can automatically adjust its angle according to the change of fabric thickness through the rotating connection structure, ensuring that fabrics of different thicknesses can be flattened evenly, improving the sewing quality and the flatness of the finished product.

[0033] refer to Figures 1 to 4 As shown, both ends of the guide groove of the guide positioning block 203 are curved surfaces.

[0034] In the above embodiment, the guide positioning block 203 has an arc-shaped design at both ends of the guide groove, so that the fabric edge is subjected to more uniform force when passing through the guide groove, reducing wrinkles or damage caused by friction of right-angle edges. It is especially suitable for processing thin or elastic fabrics, making the sewing path smoother and improving the appearance quality of the finished product. At the same time, the arc-shaped structure can also reduce the risk of fabric jamming and extend the service life of the tool.

[0035] refer to Figures 1 to 4 As shown, the sliding block 202 is attached to the inner wall of the frame 201, and the sliding block 202 is rectangular.

[0036] In the above embodiment, the sliding block 202 fits tightly against the inner wall of the frame 201 to ensure a smooth and wobbly sliding process. The sliding block 202 has a rectangular design, which not only makes it easy to hold and push, but also allows it to slide directly out from one end of the frame 201. When disassembly is required, simply unscrew the bolt 301 to remove the sliding block 202 together with the guide positioning block 203 and the flattening assembly connected to its surface. This facilitates cleaning, replacement, or maintenance. The structure is simple and easy to operate, improving the maintainability and flexibility of the equipment.

[0037] The working principle of the adjustable garment template sewing positioner provided by this utility model is as follows:

[0038] By setting an adjustment mechanism with a sliding block 202 and a guide positioning block 203 on the workbench 1, the guide positioning block 203 can flexibly adjust the distance between itself and the sewing machine needle according to sewing needs. In use, the sliding block 202 is first slid into the frame 201 to the desired position and locked in place by bolts 301. Then, the rocker arm 401 is pressed to lift the pressure plate 402. After aligning the edge of the fabric with the guide groove of the guide positioning block 203, the pressure plate 402 is lowered to press the fabric surface firmly before sewing. The guide positioning block 203 has a curved design at both ends to reduce friction and achieves accurate positioning with the scale mark 5. At the same time, the sliding block 202 has a rectangular structure for easy disassembly and assembly. The overall structure is simple and easy to operate, effectively solving the problem of inaccurate positioning caused by the fixed position of the guide groove and the inability to adjust the distance between itself and the sewing machine needle in the traditional technology.

[0039] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An adjustable garment pattern sewing positioner, comprising: include: Workbench (1); The adjustment mechanism includes an adjustment component and a limiting component. The adjustment component includes a frame (201), a sliding block (202), and a guide positioning block (203). The frame (201) is fixedly connected to the surface of the workbench (1). The sliding block (202) is slidably connected to the inner wall of the frame (201). The guide positioning block (203) is fixedly connected to one end of the sliding block (202). The limiting component is used to limit the position of the sliding block (202).

2. An adjustable garment pattern sewing positioner according to claim 1, wherein, The limiting component includes a bolt (301), a sliding groove (302) and a threaded groove (303). The sliding groove (302) is formed on the surface of the frame (201), the threaded groove (303) is formed on the surface of the sliding block (202), and the bolt (301) is threaded to the inner wall of the threaded groove (303).

3. An adjustable garment pattern sewing positioner according to claim 1, wherein, The surface of the workbench (1) is provided with scale marks (5).

4. An adjustable garment pattern sewing positioner according to claim 2, wherein, It also includes a flattening assembly, which includes a rocker (401), a pressure plate (402), a first connecting frame body (403), a connecting block (404), a second connecting frame body (405), and a spring (406). The second connecting frame body (405) is fixedly connected to the surface of the sliding block (202). The rocker (401) is rotatably connected to the circumferential surface of the round rod portion of the second connecting frame body (405). One end of the spring (406) is fixedly connected to the surface of the sliding block (202), and the other end of the spring (406) is fixedly connected to the surface of the rocker (401). The connecting block (404) is fixedly connected to the surface of the rocker (401). The round rod portion of the first connecting frame body (403) is rotatably connected to the connecting block (404). The pressure plate (402) is fixedly connected to the surface of the first connecting frame body (403).

5. An adjustable garment pattern sewing positioner according to claim 2, wherein, Both ends of the guide groove of the guide positioning block (203) are curved surfaces.

6. An adjustable garment pattern sewing positioner according to claim 5, wherein, The sliding block (202) is attached to the inner wall of the frame (201), and the sliding block (202) is rectangular.

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