Three-dimensional bag process template and use method

By designing a template for three-dimensional bags and using a combination of cover plates and limiting clamps, the problems of high difficulty and low efficiency in sewing three-dimensional bags were solved, achieving uniform product quality and improved efficiency.

CN120797327APending Publication Date: 2025-10-17BOSIDENG DOWN WEAR LTD
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Patent Information

Application Number
CN202511206019.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-08-27
Publication Date
2025-10-17

AI Technical Summary

Technical Problem

When making 3D bags from existing garments, conventional sewing operations are difficult, require high technical skills, result in inconsistent product quality, low operational efficiency, and increase time and labor costs.

Method used

A three-dimensional bag manufacturing template consisting of two flexibly connected cover plates and limiting clamps is used. A stitching groove and a folding plate are set to pre-fix the material and bag label, and the bag is sewn through the preset groove.

Benefits of technology

This has enabled the standardization of product quality and improved production efficiency, reduced material waste caused by operational errors, and lowered operational complexity and costs.

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Abstract

The invention discloses a three-dimensional bag process template and a using method in the technical field of garment making process, the three-dimensional bag process template comprises a first cover plate and a second cover plate which are identical and flexibly connected with each other, and the surfaces of the first cover plate and the second cover plate are provided with thread turning grooves; the limiting clamping plate is installed between the first cover plate and the second cover plate, a through groove is formed between the limiting clamping plate and the first cover plate, and a movable clamping plate used for clamping materials is arranged in the through groove; the surface of the limiting clamping plate is provided with a turnover plate used for clamping the bag sticker. A notch is formed in the surface of the movable clamping plate, and the movable clamping plate is slidably connected into the through groove through the notch. The first cover plate and the second cover plate which are attached to each other are combined with the internal limiting clamping plate, so that materials and bag stickers are fixed in advance, a worker places the materials and the bag stickers at preset point positions, and the product quality of the unified standard can be achieved by following operation of a threading groove which is arranged in advance; and material waste caused by misoperation is greatly reduced.
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Description

TECHNICAL FIELD

[0001] The present application relates to a kind of three-dimensional bag process template and use method, belong to clothing manufacturing process technical field. BACKGROUND

[0002] At present, when three-dimensional bag is made, it is operated using conventional sewing machine, and the making of flat car has great difficulty, and the sewing technology of personnel is required to be high, and the quality standard of product made is not unified, and the operation efficiency is also low, and it needs to brush powder when operating car site, and point, and it needs to spread the stitch and point on the sample plate to fabric first, and the operation steps are many, and time cost and personnel cost are increased. SUMMARY

[0003] The present application aims to overcome the problem of unstable product quality caused by different manual operation techniques during conventional sewing operation.

[0004] To solve the above technical problems, the present application is realized by the following technical scheme: In a first aspect, a three-dimensional bag process template is provided, comprising two identical and flexibly connected first and second cover plates, the first and second cover plates are provided with thread grooves on the surface; A limiting clamp is installed between the first and second cover plates, a through slot is provided between the limiting clamp and the first cover plate, and a movable clamp for clamping materials is provided in the through slot; The surface of the limiting clamp is provided with a folding plate for clamping the bag sticker; wherein the bag sticker is used for sewing with the material; The surface of the movable clamp is provided with a notch, and the movable clamp is connected in the through slot through the notch.

[0005] Further, the thread groove comprises: Four main thread grooves arranged in a rectangular shape, and adjacent main thread grooves are not connected; Respectively arranged in the two ends of one main thread groove are inclined thread grooves; The inclined thread groove and the main thread groove are not connected.

[0006] Further, the side wall of the first cover plate is further flexibly connected with a fixed plate, and one side of the fixed plate is provided with a horse tail for supporting the material after being folded and attached to the first cover plate. Wherein, the fixed plate is provided with two side edges, and the two side edges are matched with two inclined thread grooves respectively.

[0007] Further, the limiting clamp is fixedly connected with the first cover plate through the notch, and the length of the notch is the same as the maximum stroke length of the movable clamp in the through slot.

[0008] Further, the movable clamp plate comprises a pressing end; a gap for placing materials is arranged between the pressing end and the first cover plate.

[0009] Further, the limiting clamp plate further comprises a traction end; the traction end is provided with a circular opening, the surface of the first cover plate is provided with a stroke groove with the same stroke length as the movable clamp plate, and the circular opening is arranged in the stroke groove.

[0010] Further, the movable clamp plate further comprises a fixing strip; the fixing strip is movably connected in the gap, and the length of the fixing strip is greater than the length of the pressing end.

[0011] Further, the surface of the first cover plate is provided with a positioning block and a protruding positioning plate for limiting the movable clamp plate, the positioning plate is arranged at two ends of the movable clamp plate, and the protruding positioning plate is arranged at the maximum stroke of the movable clamp plate.

[0012] In a second aspect, a use method of the three-dimensional bag process template is provided, which is applied to the three-dimensional bag process template in the first aspect, and comprises the following steps: Pulling the traction end of the movable clamp plate and pressing the materials in the gap between the movable clamp plate and the first cover plate; Placing a bag sticker on the surface of the movable clamp plate and fixing the bag sticker above the materials by folding the folding plate; Then, folding the materials and fixing the materials by the folding fixing plate; Folding the second cover plate so that the first cover plate and the second cover plate overlap and the materials are clamped between the first cover plate and the second cover plate; After overlapping, the fixing strip is pulled out and the materials and the bag sticker are sewn through the track groove.

[0013] Compared with the prior art, the present application has the following beneficial effects: The first cover plate and the second cover plate are mutually attached, and the limiting clamp plate is combined, so that the materials and the bag sticker are preliminarily fixed, the materials and the bag sticker are placed at the preset point by the workers, and the operation is followed by the track groove arranged in advance, so that the product quality of the unified standard can be realized, the material waste caused by operation errors is greatly reduced, and the product manufacturing efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The figure shows the overall expansion structure schematic diagram of the three-dimensional bag process template provided by the present application; Figure 2 The figure shows the structure schematic diagram of the three-dimensional bag process template provided by the present application; Figure 3It is shown that the three-dimensional bag process template provided by the application is placed bag structure diagram; Figure 4 It is shown that the three-dimensional bag process template provided by the application is folded material structure diagram; Figure 5 It is shown that the three-dimensional bag process template provided by the application is the first cover plate and the second cover plate structure diagram of the fitting structure; Figure 6 It is shown that the three-dimensional bag process template provided by the application is the back elevation view.

[0015] Reference signs: 1, the first cover plate; 2, the second cover plate; 3, the limit clamp plate; 4, the movable clamp plate; 5, the bag; 6, the folding plate; 7, the material; 8, the notch; 9, the main line groove; 10, the oblique line groove; 11, the fixed plate; 12, the horse tail; 13, the side; 14, the compression end; 15, the traction end; 16, the circular opening; 17, the stroke groove; 18, the fixed strip; 19, the positioning block; 20, the raised positioning plate. DETAILED DESCRIPTION

[0016] The application will be further described below with reference to the drawings. The following examples are only used to more clearly illustrate the technical solutions of the application, and cannot be used to limit the protection scope of the application.

[0017] In the description of the application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances. Example one:

[0018] As Figure 1 shown, the embodiment provides a three-dimensional bag process template; The first cover plate 1 and the second cover plate 2 are provided, wherein the two side edges 13 of the first cover plate 1 and the second cover plate 2 are glued by flexible adhesive tape, so as to facilitate the folding between the first cover plate 1 and the second cover plate 2; the surface of the first cover plate 1 and the second cover plate 2 is provided with a line groove, and the line grooves are matched with each other after the first cover plate 1 and the second cover plate 2 are fitted.

[0019] Specifically, the line groove includes four rectangularly arranged main line grooves 9, and adjacent two line grooves are perpendicular to each other, so that the four line grooves form a rectangle, and the main line grooves 9 are not connected to each other; wherein, as Figure 1As shown, the oblique lane grooves 10 at both ends of the main lane groove 9 at the lowermost end are also not in communication with the main lane groove 9.

[0020] The first cover plate 1 and the second cover plate 2 are provided with a limiting clamp plate 3, the limiting clamp plate 3 is provided with a through groove between the first cover plate 1, and the through groove is provided with a movable clamp plate 4 for clamping the material 7; the surface of the limiting clamp plate 3 is provided with a folding plate 6 for clamping the bag label 5, the folding plate 6 is a double-layer structure, and the two layers are rotatably connected through flexible glue; wherein the bag label 5 is used for sewing with the material 7; the surface of the movable clamp plate 4 is provided with a notch 8, and the movable clamp plate 4 is slidably connected in the through groove through the notch 8.

[0021] Specifically, the through groove between the limiting clamp plate 3 can make the movable clamp plate 4 repeatedly slide, and then the material 7 can be pressed in the set stroke distance; the side wall of the first cover plate 1 is further flexibly connected with a fixed plate 11, the fixed plate 11 can fix the other end of the material 7 by folding; the side of the fixed plate 11 which is attached to the first cover plate 1 after folding is provided with a horsetail 12 for supporting the material 7; for supporting the material 7, while permitting the needle to pass through.

[0022] The fixed plate 11 is provided with two side edges 13, and the two side edges 13 are matched with the two oblique lane grooves 10 respectively, thereby assisting the sewing of the oblique lane grooves 10.

[0023] The limiting clamp plate 3 is fixedly connected with the first cover plate 1 through the notch 8, and the length of the notch 8 is the same as the maximum stroke length of the movable clamp plate 4 in the through groove, thereby realizing the pulling of the movable clamp plate 4 after the first cover plate 1 and the second cover plate 2 are closed; so that the notch 8 can provide the space for the movement of the movable clamp plate 4, and at the same time limit the movable clamp plate 4 from exceeding the maximum stroke distance.

[0024] As shown in the figure, Figure 6 The movable clamp plate 4 includes a pressing end 14; the pressing end 14 and the first cover plate 1 are provided with a gap for placing the material 7; the limiting clamp plate 3 further includes a traction end 15; the traction end 15 is provided with a circular opening 16, the surface of the first cover plate 1 is provided with a stroke groove 17 with the same length as the stroke length of the movable clamp plate 4, and the circular opening 16 is arranged in the stroke groove 17.

[0025] The movable clamp plate 4 further includes a fixed strip 18; the fixed strip 18 is movably connected in the gap, and the length of the fixed strip 18 is greater than the length of the pressing end 14.

[0026] As shown in the figure, Figure 2As shown, the surface of the first cover plate 1 is provided with a positioning block 19 and a raised positioning plate 20 for limiting the movable splint 4. The positioning plates are provided in two and are symmetrically arranged at both ends of the movable splint 4; the raised positioning plate 20 is provided at the maximum stroke of the movable splint 4. Example 2:

[0027] This embodiment provides a method for using a three-dimensional bag process template, including: placing the material 7 on the thread groove on the surface of the first cover plate 1, pulling one side of the material 7, and then pressing the material 7 through the fixing strip 18, leaving part of the material 7 outside the fixing strip 18, such as Figure 2 As shown by the arrow, the traction end 15 of the movable splint 4 is then pulled upward, and the movable splint 4 is slid in the through groove until the movable splint 4 completely covers the fixing strip 18 and presses the material 7 into the gap between the movable splint 4 and the first cover plate 1; like Figure 3 As shown, the pocket sticker 5 is then placed on the upper surface of the movable splint 4, and then the folding plate 6 is folded, and the second layer of the folding plate 6 is covered on the pocket sticker 5; the material 7 is folded to the fixed plate 11, as shown. Figure 4 As shown, the material 7 is fixed by folding the fixing plate 11. Since the surface of the fixing plate 11 is provided with a horsetail 12, the material 7 can be fixed; like Figure 5 As shown, the second cover plate 2 is folded so that the first cover plate 1 and the second cover plate 2 overlap and the material 7 is clamped between the first cover plate 1 and the second cover plate 2; After overlapping, the fixing strip 18 is pulled out and the material 7 and the bag label 5 are sewn together through the stitching groove.

[0028] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A three-dimensional bag process template, characterized in that: include: Two identical first cover plates (1) and second cover plates (2) that are flexibly connected to each other, wherein the surfaces of the first cover plate (1) and the second cover plate (2) are both provided with wiring grooves; A limiting clamp (3) is installed between the first cover plate (1) and the second cover plate (2), a through slot is provided between the limiting clamp (3) and the first cover plate (1), and a movable clamp (4) for clamping the material (7) is provided in the through slot; a folding plate (6) for clamping the pocket patch (5) is provided on the surface of the limiting clamp (3); wherein the pocket patch (5) is used for sewing with the material (7); A notch (8) is provided on the surface of the movable splint (4), and the movable splint (4) is slidably connected in the through groove via the notch (8).

2. The three-dimensional bag process template according to claim 1, characterized in that: The wiring duct comprises: Four main vehicle cable ducts (9) arranged in a rectangular manner, and adjacent main vehicle cable ducts (9) are not connected to each other; Oblique cable ducts (10) are respectively provided at both ends of one of the main cable ducts (9); The oblique cable duct (10) and the main cable duct (9) are not connected to each other.

3. The three-dimensional bag process template according to claim 2, characterized in that: The side wall of the first cover plate (1) is also flexibly connected to a fixing plate (11); a side of the fixing plate (11) that is folded and in contact with the first cover plate (1) is provided with a horsetail (12) for supporting the material (7); The fixing plate (11) is provided with two side edges (13), and the two side edges (13) respectively cooperate with the two oblique wiring grooves (10).

4. The three-dimensional bag process template according to claim 1, characterized in that: The limiting clamp (3) is fixedly connected to the first cover plate (1) via a notch (8), and the length of the notch (8) is the same as the maximum stroke length of the movable clamp (4) in the through slot.

5. The three-dimensional bag process template according to claim 1, characterized in that: The movable clamping plate (4) includes a pressing end (14); a gap for placing materials (7) is provided between the pressing end (14) and the first cover plate (1).

6. The three-dimensional bag process template according to claim 5, characterized in that: The limiting clamp (3) further includes a traction end (15); the traction end (15) is provided with a circular opening (16); the surface of the first cover plate (1) is provided with a travel groove (17) having the same travel length as the movable clamp (4); the circular opening (16) is arranged in the travel groove (17).

7. The three-dimensional bag process template according to claim 5, characterized in that: The movable splint (4) further comprises a fixing strip (18); the fixing strip (18) is movably connected in the gap, and the length of the fixing strip (18) is greater than the length of the pressing end (14).

8. The three-dimensional bag process template according to claim 1, characterized in that: The surface of the first cover plate (1) is provided with a positioning block (19) and a raised positioning plate (20) for limiting the position of the movable splint (4), wherein two positioning plates are provided and symmetrically arranged at both ends of the movable splint (4); the raised positioning plate (20) is provided at the maximum stroke of the movable splint (4).

9. A method for using a three-dimensional bag process template, applied to the three-dimensional bag process template according to any one of claims 1 to 8, characterized in that: Placing the material (7) on the thread groove on the surface of the first cover plate (1) and pressing the material (7) tightly with the fixing strip (18); Pulling the traction end (15) of the movable splint (4) and pressing the material (7) into the gap between the movable splint (4) and the first cover plate (1); Place a bag sticker (5) on the surface of the movable splint (4), and fix the bag sticker (5) above the material (7) by folding the folding plate (6); Then, the material (7) is folded and fixed by a folding fixing plate (11); Folding the second cover plate (2) so that the first cover plate (1) and the second cover plate (2) overlap and the material (7) is clamped between the first cover plate (1) and the second cover plate (2); After the overlap, the fixing strip (18) is pulled out and the material (7) and the bag sticker (5) are sewn together through the thread groove.

Citation Information

Patent Citations

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