Preparation method of bread down jacket and bread down jacket

Abstract

The invention belongs to the technical field of clothes, and discloses a preparation method of a bread down jacket and the bread down jacket. The preparation method of the bread down jacket comprises the following steps that S1, a lining material cutting piece, a fabric cutting piece and a lining cutting piece are cut according to the plate type of the down jacket; s2, presetting a quilting line path on the lining material cutting piece; s3, sewing the single-sided adhesive tape on the lining material cutting piece along the quilting line path, and enabling the bonding surface of the single-sided adhesive tape to deviate from the lining material cutting piece; s4, the fabric cutting piece is attached to the lining material cutting piece, the fabric cutting piece and the single-face pressing adhesive tape are firmly bonded, and a finished product cutting piece is formed; s5, sewing and splicing the plurality of finished cut pieces to form a semi-finished down jacket; s6, glue pressing is carried out on splicing seams of the fabric cutting pieces; s7, filling down into the semi-finished down jacket; s8, splicing the lining cutting piece and the semi-finished down jacket filled with the down; and S9, auxiliary material parts are installed. The bread down jacket is manufactured by adopting the manufacturing method of the bread down jacket, so that the waterproof and windproof effects can be enhanced.

Description

Technical Field

[0001] The present invention relates to the technical field of clothing, and in particular to a preparation method of a bread down jacket and a bread down jacket. Background Art

[0002] A bread down jacket is a cold-proof clothing loved by many people, usually composed of four materials, namely, a fabric, a lining, a baffle, and a filler.

[0003] At present, the bread down jackets on the market do not have waterproof and windproof functions, only showing a unique fluffy design, making the down jacket look more plump and three-dimensional. For example, once encountering water spray, the bread down jacket is very easy to absorb water and become heavy. In addition to the fabric of the bread down jacket on the market being waterproof, it is very easy to absorb water through the splicing parts and the quilting seams and penetrate into the inside, with poor windproof and waterproof effects, and at the same time affecting the wearing comfort. Therefore, the current bread down jackets still need to be improved. Summary of the Invention

[0004] The purpose of the present invention is to provide a preparation method of a bread down jacket and a bread down jacket, which can enhance the waterproof and windproof effects.

[0005] To achieve this purpose, the present invention adopts the following technical solutions:

[0006] 1. A preparation method of a bread down jacket, which includes the following steps:

[0007] S1. Cut the baffle cut pieces, fabric cut pieces, and lining cut pieces according to the pattern of the down jacket;

[0008] S2. Preset a quilting path on the baffle cut piece;

[0009] S3. Sew a single-sided adhesive tape along the quilting path on the baffle cut piece, and make the bonding surface of the single-sided adhesive tape face away from the baffle cut piece;

[0010] S4. Attach the fabric cut piece to the baffle cut piece, and make the fabric cut piece firmly adhere to the single-sided adhesive tape to form a finished cut piece;

[0011] S5. Sew and splice multiple finished cut pieces to form a semi-finished down jacket;

[0012] S6. Press glue at the splicing seams of the fabric cut pieces;

[0013] S7. Fill the semi-finished down jacket with down;

[0014] S8. Combine the lining cut piece with the semi-finished down jacket filled with down;

[0015] S9. Install auxiliary parts.

[0016] In some embodiments, the single-sided adhesive tape and the fabric piece are thermally pressed and bonded by a laminating machine.

[0017] In some embodiments, the thermal pressing temperature of the laminating machine is 140°C - 150°C; the thermal pressing pressure is 3KG - 4KG; the thermal pressing time is 12s - 15s.

[0018] In some embodiments, before the thermal pressing and bonding by the laminating machine, the fabric piece and the single-sided adhesive tape can be preliminarily pressed with an iron.

[0019] In some embodiments, at the splicing seam of the fabric piece, a waterproof tape is used for hot air pressing.

[0020] In some embodiments, the parameters of the hot air blower include a temperature of 550°C - 600°C, a speed of 9M / min - 12M / min, a nozzle pressure of 0.30Mpa - 0.40Mpa, and a wheel pressure of 0.4Mpa.

[0021] In some embodiments, when the finished fabric pieces are spliced, they are sewn at least 1.2 cm away from the edge of the finished fabric piece.

[0022] In some embodiments, the thickness of the single-sided adhesive tape is at least 0.6CM; the width of the single-sided adhesive tape is at least 0.3CM.

[0023] In some embodiments, step S9 includes installing a zipper and performing hot melt adhesive pressing on the four peripheral edges of the zipper.

[0024] There is also provided a bread down jacket, which is made by using the preparation method of the bread down jacket as described above.

[0025] Advantages of the present invention:

[0026] First, the single-sided adhesive tape is sewn on the baffle fabric piece along a preset quilting path, and then the fabric piece and the single-sided adhesive tape are thermally pressed and bonded, so that there are no quilting needle holes on one side of the fabric piece, thereby reducing the possibility of air leakage and water leakage; and the quilting is located on one side of the baffle fabric piece, which will be blocked by the fabric piece, and the needle holes will also be blocked by the thermal pressing deformation of the single-sided adhesive tape, so there will be no air leakage or water leakage at the quilting, and the waterproof and windproof effects can be enhanced. In addition, by providing the above-mentioned single-sided adhesive tape, the problem of down leakage through the needle holes after quilting can also be avoided, playing a role in preventing down leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a flowchart of the preparation method of the bread down jacket of the present invention;

[0028] Figure 2It is a schematic diagram of arranging the surface pressing rubber strip on the bladder material cut piece in the present invention;

[0029] Figure 3 It is a schematic diagram of pressing and combining the fabric cut piece and the bladder material cut piece provided with the surface pressing rubber strip in the present invention;

[0030] Figure 4 It is a schematic diagram showing rubber pressing at the splicing seam of the fabric cut piece in the present invention.

[0031] In the figure:

[0032] 1. Bladder material cut piece; 2. Fabric cut piece; 3. Single-sided pressing rubber strip; 4. Quilting path. Specific embodiments

[0033] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the present invention, rather than limiting the present invention. In addition, it should be noted that for the convenience of description, only the parts related to the present invention rather than all the structures are shown in the drawings.

[0034] In the description of the present invention, unless otherwise clearly defined and limited, the terms "connected", "connected to", and "fixed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0035] In the present invention, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features between them. Moreover, the first feature being "above", "above", and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "below", and "under" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.

[0036] In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operate in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0037] The present application provides a method for preparing a bread down jacket, which comprises the following steps:

[0038] S1, cutting the lining material piece 1, the outer material piece 2 and the lining material piece according to the plate pattern of the down jacket; wherein the lining material piece 1 is of the same size as the outer material piece 2, and different parts of the down jacket such as sleeves and garment parts can be formed by combining a plurality of different pieces;

[0039] S2. Preset a quilting line path 4 on the quilting material piece 1; illustratively, it can be drawn with a marker such as chalk.

[0040] S3, sew the single-sided glue strip 3 on the bladder material piece 1 along the quilting line path 4, so that the bonding surface of the single-sided glue strip 3 is away from the bladder material piece 1, so as to fix the single-sided glue strip 3 on the bladder material piece 1 and ensure the stability of the fixation of the single-sided glue strip 3;

[0041] S4, fit the fabric piece 2 onto the liner piece 1, and make the fabric piece 2 and the single-sided adhesive strip 3 adhere to each other to form a finished piece. Specifically, the fabric piece 2 and the single-sided adhesive strip 3 can be hot-pressed and bonded by a adhesive press, so that there is no quilting needle hole on one side of the fabric piece 2, thereby reducing the possibility of air leakage and water leakage; and the quilting line is located on the side of the liner piece 1, which will be blocked by the fabric piece 2, and the needle hole will also be blocked by the hot-pressing deformation of the single-sided adhesive strip 3, so that there will be no air leakage and water leakage at the quilting line, which can enhance the waterproof and windproof effect. In addition, by providing the above-mentioned single-sided adhesive strip 3, the problem of velvet drilling in the needle hole after quilting can also be avoided, which plays a role in preventing velvet drilling.

[0042] Furthermore, during the hot pressing bonding of the laminating machine, an iron can be used to preliminarily press the fabric piece 2 and the single-sided laminating strip 3, so that the two are pre-bonded. Then, when the fabric piece 2 and the liner piece 1 are sent to the laminating machine, their positions can be guaranteed to avoid movement and misalignment of bonding.

[0043] Exemplarily, the thickness of the single-sided adhesive strip 3 is at least 0.6 CM; the width of the single-sided adhesive strip 3 is at least 0.3 CM, ensuring the thickness and width of the single-sided adhesive strip 3 to guarantee the bonding quality. In addition, the hot pressing temperature of the hot press is 140°C - 150°C; the hot pressing pressure is 3 KG - 4 KG; the hot pressing time is 12 s - 15 s, to further ensure the pressing quality between the fabric piece 2 and the single-sided adhesive strip 3 through the above parameters.

[0044] In the current embodiment, the material of the fabric piece 2 is gortex Gore fabric, which can stably bond with the single-sided adhesive strip 3 and is not easily separated from the single-sided adhesive strip 3, with stronger stability, meeting the requirements of destructive experiment detection (washing at least ten times).

[0045] S5. Splice the finished pieces to form a semi-finished down jacket, that is, splice and sew the sleeves, front body pieces, and back body pieces, etc. It can be understood here that the finished pieces forming the sleeves need to be first sewn together to form a sleeve shape and then spliced with other parts. During specific sewing, when splicing the finished pieces, sew and splice at least 1.2 cm away from the edge of the finished piece, that is, leave at least 1.2 cm of margin at the edge of the finished piece to avoid the risk of thread breakage; further, the stitch density is increased during sewing to prevent down leakage at the splicing joint.

[0046] S6. Press glue at the splicing seam of the fabric piece 2; after completing the above splicing seam, use a waterproof adhesive strip to press glue through a hot air blower, so as to block the splicing seam and avoid water leakage and air leakage at the splicing seam. Exemplarily, the parameters of the hot air blower include a temperature of 550°C - 600°C, a speed of 9 M / min - 12 M / min, a nozzle pressure of 0.30 Mpa - 0.40 Mpa, and a wheel pressure of 0.4 Mpa. Thus, through the above parameters of the hot air blower, ensure the firmness of the glue pressing and avoid the phenomenon of glue opening.

[0047] S7. Stuff the semi-finished down jacket with down; stuff the down through the stuffing port, and the stuffing port can be reserved when making the bladder piece 1, or a stuffing port can be opened on-site and then closed after stuffing the down;

[0048] S8. Splice the lining piece with the semi-finished down jacket stuffed with down. The sewing of the lining piece is a prior art and will not be elaborated here.

[0049] S9. Install accessory parts, where the accessory parts include but are not limited to components such as zippers. After setting the zipper, use a waterproof adhesive strip to press glue around the four edges of the zipper through a hot air blower to improve the waterproof performance at the zipper.

[0050] The present application also provides a bread down jacket, which is made by the preparation method of the above bread down jacket. When making this bread down jacket, the single-sided adhesive tape 3 is first sewn on the baffle fabric piece 1 along the preset quilting path 4, and then the outer fabric piece 2 is thermally pressed and bonded with the single-sided adhesive tape 3, so that there are no quilting needle holes on one side of the outer fabric piece 2, thereby reducing the possibility of air leakage and water leakage; while the quilting is located on one side of the baffle fabric piece 1, which will be blocked by the outer fabric piece 2, and the needle holes will also be blocked by the thermal pressing deformation of the single-sided adhesive tape 3, so there will be no air leakage or water leakage at the quilting, and the waterproof and windproof effects can be enhanced. In addition, by setting the above single-sided adhesive tape 3, the problem of down leakage through the needle holes after quilting can also be avoided, playing a role in preventing down leakage.

[0051] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, rather than limiting the implementation manners of the present invention. For those of ordinary skill in the art, various obvious changes, re-adjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A method for preparing a bread down jacket, characterized in that: The steps include: S1, cutting the lining material pieces (1), the outer material pieces (2) and the lining material pieces according to the plate pattern of the down jacket; S2, presetting a quilting path (4) on the bile material cut piece (1); S3, sewing the single-sided glue strip (3) onto the liner material piece (1) along the quilting line path (4), and making the bonding surface of the single-sided glue strip (3) face away from the liner material piece (1); S4, attaching the fabric piece (2) to the liner material piece (1), and making the fabric piece (2) and the single-sided adhesive strip (3) adhere firmly to each other, so as to form a finished piece; S5, sewing and splicing a plurality of the finished pieces to form a semi-finished down jacket; S6, applying glue to the joint seams of the fabric pieces (2); S7, filling the semi-finished down jacket with down; S8, assembling the lining piece and the semi-finished down jacket after filling; S9. Install auxiliary materials.

2. The method for preparing a bread down jacket according to claim 1, characterized in that: The single-sided glue strip (3) and the fabric cut piece (2) are bonded by hot pressing using a glue laminating machine.

3. The method for preparing a bread down jacket according to claim 2, characterized in that: The hot pressing temperature of the glue laminating machine is 140° C.-150° C.; the hot pressing pressure is 3KG-4KG; and the hot pressing time is 12s-15s.

4. The method for preparing a bread down jacket according to claim 2, characterized in that: Before the hot-press bonding by the glue press, the fabric cut piece (2) and the single-sided glue strip (3) can be preliminarily pressed together by an iron.

5. The method for preparing a bread down jacket according to claim 1, characterized in that: The joint seams of the fabric pieces (2) are glued with waterproof adhesive strips by means of a hot air blower.

6. The method for preparing a bread down jacket according to claim 5, characterized in that: The parameters of the hot air blower include a temperature of 550°C-600°C, a speed of 9M / min-12M / min, a wind nozzle of 0.30Mpa-0.40Mpa, and a wheel pressure of 0.4Mpa.

7. The method for preparing a bread down jacket according to claim 1, characterized in that: When the finished product pieces are spliced, they are sewn and spliced ​​at least 1.2 cm away from the edges of the finished product pieces.

8. The method for preparing a bread down jacket according to claim 1, characterized in that: The thickness of the single-sided glue strip (3) is at least 0.6CM; the width of the single-sided glue strip (3) is at least 0.3CM.

9. The method for preparing a bread down jacket according to claim 1, characterized in that: The step S9 includes installing a zipper and performing gluing on the edges of the zipper.

10. Bread down jacket, characterized in that, The down jacket is made by the preparation method of any one of claims 1 to 9.

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