CN115088923B - Method for mounting trousers fork zipper - Google Patents
Method for mounting trousers fork zipper Download PDFInfo
- Publication number
- CN115088923B CN115088923B CN202210877494.6A CN202210877494A CN115088923B CN 115088923 B CN115088923 B CN 115088923B CN 202210877494 A CN202210877494 A CN 202210877494A CN 115088923 B CN115088923 B CN 115088923B
- Authority
- CN
- China
- Prior art keywords
- sewing
- strip groove
- trouser
- piece
- chain belt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000009958 sewing Methods 0.000 claims abstract description 136
- 238000003825 pressing Methods 0.000 claims description 38
- 239000002390 adhesive tape Substances 0.000 claims description 9
- 238000005520 cutting process Methods 0.000 claims description 3
- 210000002683 foot Anatomy 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005267 amalgamation Methods 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00
Landscapes
- Slide Fasteners (AREA)
Abstract
The invention relates to a mounting method of a trousers fork zipper, wherein the zipper comprises a first zipper belt and a second zipper belt which are mutually matched, a trouser leg of trousers comprises a trouser piece formed by splicing, the trouser piece comprises a first trouser piece and a second trouser piece, the length direction of the trouser piece is taken as the longitudinal direction, the width direction of the trouser piece is taken as the transverse direction, the first trouser piece is provided with a first sewing edge for sewing the first zipper belt, two ends of the length direction of the first sewing edge are respectively provided with a first trousers mouth end and a first fork mouth end, the second trouser piece is provided with a second sewing edge for sewing the second zipper belt, and two ends of the length direction of the second sewing edge are respectively provided with a second trousers mouth end and a second fork mouth end.
Description
Technical Field
The invention relates to a method for installing a zipper of a trouser foot fork.
Background
The size of the trousers opening (the position corresponding to the ankle after the trousers are worn) of the traditional trousers is fixed, the trousers opening is small in some occasions, the trousers can be more closely fitted, and meanwhile, the trousers have certain protection effects such as warm keeping, but the trousers opening is too small, so that the trousers are inconvenient to take off. In order to solve the problem, in Chinese patent publication No. CN205922959U, the name of the trousers with adjustable trousers mouth width is disclosed, the trousers with adjustable trousers mouth width comprise a trousers body, the inner surface or the outer surface of the outer leg opening of the trousers is provided with adjusting zippers, the upper ends of the two adjusting zippers are closely fixed on the upper part of the trousers mouth in parallel, and the lower ends of the two adjusting zippers are fixed at the lower end of the trousers mouth at intervals. When the adjusting zipper is opened, the trousers mouth can be enlarged, and the trousers are convenient to take off.
When the trousers are provided with the zippers, the two chain belts of the zippers are sewn at the positions of the foot forks (the split parts are used for installing the zippers) of the trousers barrel in a manual sewing mode, and when the trousers are sewn, in order to ensure that the two chain belts can be smoothly pulled and closed after being sewn, and the trousers can be aligned neatly after being pulled and closed, a worker with sewing operation experience of at least more than one year is generally required to carry out sewing operation, the operation time is long, and the working efficiency is low.
In view of this, the present inventors have conducted intensive studies on the above problems, and have produced the present invention.
Disclosure of Invention
The invention aims to provide a method for installing a trouser foot fork zipper, which can improve production efficiency and reduce the skill requirement of operators.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides a trousers foot fork zip fastener's installation method, the zip fastener includes first chain belt and the second chain belt of mutually supporting, the trouser leg of trousers includes the trousers piece that the amalgamation formed, the trousers piece includes first trousers piece and second trousers piece, take the length direction of trousers piece as vertically, the width direction of trousers piece is horizontal, first trousers piece has the first limit of making up that is used for making up first chain belt, first limit end and the first fork mouth end of making up respectively are established at first limit length direction's both ends, the second trousers piece has the second limit of making up that is used for making up the second chain belt, second limit end and the second fork mouth end of making up respectively are established as second limit length direction's both ends, include the following steps:
Step A, placing a first trousers piece on a supporting plate, pressing the first trousers piece through a pressing plate, adhering a second chain belt on a second sewing edge of the second trousers piece, placing the second trousers piece on the pressing plate corresponding to the first trousers piece, transversely cutting out a slit at a second fork end, swinging the second sewing edge of the second trousers piece around the slit to enable the first sewing edge and the second sewing edge to be arranged in a V shape, pressing the second sewing edge through a guide drawing plate, turning over the position of the second trousers piece corresponding to the second sewing edge by 180 degrees by taking the guide drawing plate as a supporting edge, and placing the first chain belt on the pressing plate corresponding to the first sewing edge;
Step B, a cover plate is covered on the supporting plate and presses the second trousers piece and the first chain belt, and the guide drawing plate is drawn out from between the supporting plate and the pressing plate;
And C, a first sewing strip groove is formed in the supporting plate corresponding to the first chain belt, a second sewing strip groove is formed in the pressing plate corresponding to the first sewing strip groove, a third sewing strip groove is formed in the supporting plate corresponding to the second chain belt, a fourth sewing strip groove is formed in the pressing plate corresponding to the third sewing strip groove, a fifth sewing strip groove is formed in the cover plate corresponding to the second sewing strip groove, a sixth sewing strip groove is formed in the cover plate corresponding to the fourth sewing strip groove, sewing is conducted along the first sewing strip groove, the second sewing strip groove and the fifth sewing strip groove, the first chain belt is connected with the first trouser piece, sewing is conducted along the third sewing strip groove, the fourth sewing strip groove and the sixth sewing strip groove, and the second chain belt is connected with the second trouser piece.
As a preferable mode of the invention, the pressing plate is provided with two first alignment marks for aligning the first trousers piece, and the two first alignment marks are vertically arranged.
In a preferred mode of the invention, the second pants piece is temporarily stuck on the pressing plate through a first adhesive tape after being placed on the pressing plate, and the first adhesive tape is arranged in a staggered manner with respect to the second sewing edge.
As a preferable mode of the invention, a second alignment mark for aligning the guide drawing plate is also arranged on the pressing plate.
In a preferred embodiment of the present invention, step C is performed by placing the pallet, the first pants piece, the second pants piece, the first chain belt, the second chain belt, the pressing plate, and the cover plate together in a computer template sewing machine and sewing the first sewing groove, the second sewing groove, the third sewing groove, the fourth sewing groove, the fifth sewing groove, and the sixth sewing groove by movement of an electric sewing head in the computer template sewing machine.
According to the technical scheme, the first trousers piece is pressed by the pressing plate, the second trousers piece is placed on the pressing plate to be aligned with the first trousers piece, the cutting seam is cut out at the second fork end, the second trousers piece is deflected and folded by the guide drawing plate, then all the parts are pressed by the cover plate, sewing is carried out at the first sewing strip groove, the second sewing strip groove, the third sewing strip groove, the fourth sewing strip groove, the fifth sewing strip groove and the sixth sewing strip groove, and therefore the first chain belt and the second chain belt can be installed.
Drawings
Fig. 1 is a schematic structural view of a first pants piece placed on a supporting plate in the present invention.
FIG. 2 is a schematic view of the platen and second pant diaper according to the present invention placed on a pallet.
FIG. 3 is a schematic view of the structure of the present invention after slitting.
Fig. 4 is a schematic structural view of the second pants according to the present invention after being swung.
Fig. 5 is a schematic view of the structure of the upper guide drawer plate according to the present invention.
Fig. 6 is a schematic view of the structure of the invention after being folded around the guide drawer.
Fig. 7 is a schematic view of the structure of the first fastener belt of the present invention.
Fig. 8 is a schematic view of the structure of the present invention after the cover plate is put on.
Fig. 9 is a schematic structural view of the guide suction plate of the present invention after being drawn away.
In the figure:
first sewn edge 11 of first pants piece 10
First leg end 111 first leg end 112
Second sewn edge 21 of second panel 20
Second leg opening end 211 second leg opening end 212
First adhesive tape 22 slit 23
First chain belt 31 second chain belt 32
First slit strip groove 41 of pallet 40
Second seam strip groove 42 platen 50
Third stitched-strip groove 51 fourth stitched-strip groove 52
First alignment mark 53 second alignment mark 54
Guide drawer plate 60
Fifth sewn strip groove 71 of cover plate 70
Sixth stitched strap grooves 72
Detailed Description
In order to further explain the technical scheme of the present invention, the following is described in detail with reference to examples.
Referring to fig. 1 to 9, a method for installing a zipper of a pair of trousers leg, the zipper comprises a first zipper belt 31 and a second zipper belt 32 which are matched with each other, the trouser leg of the trousers comprises a split trouser leg, in the invention, one trouser leg is formed by sewing two trouser legs, the two trouser legs are a first trouser leg 10 and a second trouser leg 20, the length direction of the trouser legs is the longitudinal direction, the width direction of the trouser legs is the transverse direction, after the trousers are worn, the longitudinal direction is the up-down direction, the transverse direction is the left-right direction, the first trouser leg 10 is provided with a first sewing edge 11 for sewing the first zipper belt 31, the first trouser leg 10 is also provided with a first sewing edge corresponding to the first sewing edge 11, two ends of the first trouser leg 11 are respectively provided with a first trouser leg end 111 (namely, the lower end position of the trouser leg) and a first fork end 112, the first fork end 112 is positioned at the upper end of the first trouser leg end 111, the second trouser leg 20 is provided with a second edge 21 for sewing the second trouser leg 32, the second leg 21 is provided with a second sewing edge 21 corresponding to the second trousers leg 21 and the second end 20 is provided with a second sewing edge 21 corresponding to the second trousers leg 21, and the second end 20 is also provided with a second sewing edge at the second end position of the second trousers leg 21 along the second end position of the length of the trouser leg 21 and the trousers leg is respectively:
In the step a, the first pants piece 10 is placed on the supporting plate 40, the supporting plate 40 is placed along the horizontal direction, the first pants piece 10 is pressed by the pressing plate 50, the pressing plate 50 is placed along the horizontal direction, as a preferred mode of the present invention, two first alignment marks 53 for aligning the first pants piece 10 are provided on the pressing plate 50, and the two first alignment marks 53 are vertically arranged. The second chain belt 32 is stuck (for example, a small amount of double-sided adhesive tape or glue can be used for temporary adhesion) on the second sewing edge 21 of the second trouser piece 20, the second trouser piece 20 is placed on the pressing plate 50 corresponding to the first trouser piece 10, and as a preferable mode of the invention, after the second trouser piece 20 is placed on the pressing plate 50, the second trouser piece is temporarily stuck on the pressing plate 50 through the first adhesive tape 22, and the first adhesive tape 22 is arranged offset from the second sewing edge 21, that is, the first adhesive tape 22 can be arranged on the first sewing edge. The slit 23 is cut at the second fork end 212 along the transverse direction, the second sewing edge 21 of the second pants piece 20 is deflected at the position of the slit 23, for example, the deflection angle can be 20 to 30 degrees, so that the first sewing edge 11 and the second sewing edge 21 are arranged in a V shape, the second sewing edge 21 is pressed by a guide drawing plate 60, and as a preferred mode of the invention, the pressing plate 50 is further provided with a second alignment mark 54 for aligning the guide drawing plate 60. The second trousers piece 20 is turned over 180 degrees by taking the guide drawing plate 60 as a supporting edge at the position corresponding to the second sewing edge 21, and the guide drawing plate 60 is covered. The first chain belt 31 is placed on the pressing plate 50 at a position corresponding to the first sewing edge 11.
Step B, a cover plate 70 is covered on the supporting plate 40 and presses the second trouser piece 20 and the first chain belt 31, and the guide drawing plate 60 is drawn out from between the supporting plate 40 and the cover plate 70;
And step C, a first sewing strip groove 41 is formed on the supporting plate 40 corresponding to the first chain belt 31, a second sewing strip groove 42 is formed on the pressing plate 50 corresponding to the first sewing strip groove 41, a third sewing strip groove 51 is formed on the supporting plate 40 corresponding to the second chain belt 32, a fourth sewing strip groove 52 is formed on the pressing plate 50 corresponding to the third sewing strip groove 51, a fifth sewing strip groove 71 is formed on the cover plate 70 corresponding to the second sewing strip groove 42, a sixth sewing strip groove 72 is formed on the cover plate 70 corresponding to the fourth sewing strip groove 52, sewing is performed along the first sewing strip groove 41, the second sewing strip groove 42 and the fifth sewing strip groove 71, the first chain belt 31 and the first trousers piece 10 are connected together, sewing is performed along the third sewing strip groove 51, the fourth sewing strip groove 52 and the sixth sewing strip groove 72, and the second chain belt 32 and the second trousers piece 20 are connected together.
In a preferred embodiment of the present utility model, step C is performed by placing the pallet 40, the first pants piece 10, the second pants piece 20, the first chain belt 31, the second chain belt 32, the pressing plate 50, and the cover plate 70 together in a computer template sewing machine and sewing the first sewing groove 41, the second sewing groove 42, the third sewing groove 51, the fourth sewing groove 52, the fifth sewing groove 71, and the sixth sewing groove 72 by a movement of a motor sewing head in the computer template sewing machine. The computerized template sewing machine is a structure known in the art, and the utility model only needs to set the trend of the electric sewing machine head according to the trend of the first chain belt 31 and the second chain belt 32. Such a template sewing machine is disclosed, for example, in chinese patent application publication No. CN211471778U entitled "a fully automated computer template sewing machine for production".
The product form of the present invention is not limited to the embodiments described herein, and any suitable variations or modifications of the similar concept should be regarded as not departing from the scope of the invention.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210877494.6A CN115088923B (en) | 2022-07-25 | 2022-07-25 | Method for mounting trousers fork zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210877494.6A CN115088923B (en) | 2022-07-25 | 2022-07-25 | Method for mounting trousers fork zipper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115088923A CN115088923A (en) | 2022-09-23 |
| CN115088923B true CN115088923B (en) | 2025-01-07 |
Family
ID=83298874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210877494.6A Active CN115088923B (en) | 2022-07-25 | 2022-07-25 | Method for mounting trousers fork zipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115088923B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205922959U (en) * | 2016-07-01 | 2017-02-08 | 际华三五一二皮革服装有限公司 | Trousers of adjustable cuff width |
| CN109402881A (en) * | 2018-10-22 | 2019-03-01 | 嘉兴恒美服饰有限公司 | A kind of sewing die for clothes zipper and pocket |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3460058B2 (en) * | 2000-01-13 | 2003-10-27 | 博 佐藤 | Method of sewing denim pants and denim pants manufactured by the method |
| CN206453357U (en) * | 2016-08-31 | 2017-09-01 | 张芳 | A kind of clothes single-edge zipper structure |
| CN207167968U (en) * | 2017-08-24 | 2018-04-03 | 泌阳恒茂服饰制品有限公司 | Clothes zipper mould |
| CN110158243A (en) * | 2018-02-11 | 2019-08-23 | 兴雪莱（厦门）体育用品有限公司 | A kind of pocket zipper sewing mould |
| CN212088352U (en) * | 2019-12-20 | 2020-12-08 | 安徽星星服装股份有限公司 | Combined garment production device |
| CN112656075A (en) * | 2020-11-24 | 2021-04-16 | 宁波申洲针织有限公司 | Garment production process applied to seamless zipper and seamless zipper structure |
| CN215947579U (en) * | 2021-08-25 | 2022-03-04 | 福建柒牌时装科技股份有限公司 | Forming die for sewing hidden zipper |
-
2022
- 2022-07-25 CN CN202210877494.6A patent/CN115088923B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205922959U (en) * | 2016-07-01 | 2017-02-08 | 际华三五一二皮革服装有限公司 | Trousers of adjustable cuff width |
| CN109402881A (en) * | 2018-10-22 | 2019-03-01 | 嘉兴恒美服饰有限公司 | A kind of sewing die for clothes zipper and pocket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115088923A (en) | 2022-09-23 |
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