CN111455578B - Folding and pulling barrel capable of widening eyebrows without breaking - Google Patents
Folding and pulling barrel capable of widening eyebrows without breaking Download PDFInfo
- Publication number
- CN111455578B CN111455578B CN201910881701.3A CN201910881701A CN111455578B CN 111455578 B CN111455578 B CN 111455578B CN 201910881701 A CN201910881701 A CN 201910881701A CN 111455578 B CN111455578 B CN 111455578B
- Authority
- CN
- China
- Prior art keywords
- control groove
- hook
- bending
- pull cylinder
- folding
- 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.)
- Active
Links
- 210000004709 eyebrow Anatomy 0.000 title claims abstract description 31
- 238000005452 bending Methods 0.000 claims abstract description 52
- 239000004744 fabric Substances 0.000 claims abstract description 42
- 238000009958 sewing Methods 0.000 claims abstract description 36
- 210000003128 head Anatomy 0.000 claims abstract description 25
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/08—Work-feeding or -handling elements not otherwise provided for for ruching, gathering, casing, or filling lace, ribbons, or bindings; Pleating devices; Cuttlers; Gathering feet; Crimpers; Curlers; Rufflers
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B33/00—Devices incorporated in sewing machines for supplying or removing the work
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2305/00—Operations on the work before or after sewing
- D05D2305/02—Folding
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
A folding and pulling cylinder capable of widening the eyebrows without breaking is used for one-step forming of the sewn eyebrows of the sheet products without breaking. The pull cylinder is of an integral bending structure, the bending part at one end of the pull cylinder is welded with the telescopic rod, the telescopic rod is locked by a telescopic rod screw after being slidably connected with the connecting rod, the pull cylinder base is connected with the connecting rod through a rotating shaft, the pull cylinder base is fixed on a sewing machine table, and an upper bending hook, a lower joint control groove and a dental strip control hook are formed at the other end of the pull cylinder. According to the invention, the pull cylinder is fixed in front of the sewing machine, the cloth dragging wheel is arranged by controlling the upper folding hook, the lower sewing head control groove and the dental strip control hook, the sewn product is pulled by the cloth dragging wheel in front, the sewing head is pulled by the right hand of an operator to be straightened in front, the folded fabric is assisted by the left hand to be folded and formed, so that the widening eyebrow sewing formed by folding the upper side of the bottom sewing and folding can be completed, and the width can reach 10cm. Low cost, convenient installation and adjustment, stable quality and high sewing efficiency.
Description
Technical Field
The invention relates to the technical field of home textile sewing production, in particular to a one-step forming device for sewing eyebrow folds of unbroken sheet products.
Background
The existing eyebrow sewing production of sheet products is generally completed by two procedures, namely, firstly, a cutting piece is folded back by 10cm to tie up the seam by 0.6cm, then, the front surface is seen to be folded by hand to fold out a negative folding upper 0.1 open line, and the 0.4 wide and narrow dental strip is folded for forming, and the procedure can be completed by two times, so that the time is wasted, the attractiveness is poor, and the production efficiency is not beneficial to improvement.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide the folding and pulling cylinder which widens the eyebrows without breaking so as to efficiently finish the one-step molding of the front extrusion folding and bottom folding of the eyebrows covered by the sheet products.
In order to achieve the purpose, the pull cylinder is of an integral bending structure, the bending part at one end of the pull cylinder is welded with the telescopic rod, the telescopic rod is locked by a telescopic rod screw after being slidably connected and positioned with the connecting rod, the pull cylinder base is connected with the connecting rod through a rotating shaft and is fixed on the table top of the sewing machine, and an upper bending hook, a lower joint control groove and a dental strip control hook are formed at the other end of the pull cylinder.
The pull tube is bent to form an upper bending body and a lower bending body, the length of the pull tube is 100 mm-120 mm, and the width of the pull tube is 25-30 mm.
The upper bending hook and the dental strip control hook are of an integral structure and are formed by directly bending one end of an upper bending body of the pull cylinder; the upper bending hook is of a one-time bending structure, a bending part forms a front eyebrow open line control groove, the length of the front eyebrow open line control groove is 7 mm-8 mm, the width is 25mm-30mm, and the thickness is 2.5 mm-3 mm; the upper part of the dental strip control hook is connected with the lower part of the upper folding hook, the dental strip control hook is of a one-time folding structure, a dental strip control groove is formed at the folding part, the outward width of the dental strip control groove is larger than that of the front eyebrow open line control groove, the length of the dental strip control groove is 9.5 mm-10.5, the width is 25-30 mm, and the thickness is 2.5-mm-3 mm; the upper bending body of the dental strip control hook is wider than the lower bending body.
The lower stitch control groove is formed by directly bending the lower bending body of the pull cylinder twice, and comprises a fabric inlet control groove and a stitch control groove; the length of the fabric inlet control groove and the stitch head control groove is 9.5 mm-10.5, the width is 25mm-30mm, the thickness of the fabric inlet control groove and the stitch head control groove is 2mm-2.5mm, and the fabric inlet control groove is communicated with the stitch head control groove.
One end of the telescopic rod is welded with the pull cylinder, two sides of the other end of the telescopic rod are provided with bending flanges, and the upper plane is provided with a kidney-shaped hole.
And a waist-shaped hole is formed in the pull cylinder base.
The upper plane of the lower suture head control groove and the lower plane of the dental strip control hook are provided with intermittent parts.
The front of the pull cylinder is provided with a cloth dragging wheel, a rotating shaft of the cloth dragging wheel is connected with a large belt pulley through a small belt pulley through a speed reducer, and the speed reducer, the small belt pulley and the large belt pulley are fixed on the sewing machine.
Compared with the prior art, the invention has the advantages that the pull cylinder is fixed in front of the sewing machine, the cloth dragging wheel is arranged by controlling the upper folding hook, the lower sewing head control groove and the dental strip control hook, the cloth dragging wheel pulls the sewn product in front, the right hand of an operator pulls the sewing head in front to straighten, the left hand assists the folded fabric to fold and form, the widening eyebrow sewing formed by folding the upper side of the bottom sewing and the folding can be completed, and the width can reach 10cm. Low cost, convenient installation and adjustment, stable quality and high sewing efficiency.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an enlarged view of a portion of the upper tuck hook, lower stitch control slot, and dental strip control hook of fig. 1.
Fig. 3 is a schematic of the application of the invention.
Figure 4 is a schematic diagram of the mop wheel drive of the present invention.
Fig. 5 is a schematic view of the sewing and folding of the fabric of the present invention.
FIG. 6 is a schematic view of a sewing positioning eye of the fabric of the present invention.
Detailed Description
As shown in fig. 1, 2, 3, 4, 5 and 6, the pull tube 2 of the pull tube disclosed by the invention has the length of 100 mm-120 mm and the width of 25-30 mm, the pull tube 2 is of an integral bending structure formed by stainless steel, the width of the integral bending structure is determined by the width dimension of a required sewing eyebrow 13-2, the bending part at one end of the pull tube 2 is welded with a telescopic rod 5, the telescopic rod 5 is locked by a telescopic rod screw 6 after being slidably connected and positioned with a connecting rod 7, a pull tube base 9 is connected with the connecting rod 7 through a rotating shaft 8, the pull tube base 9 is fixed on the table top of a sewing machine 12, and an upper bending hook 1, a lower stitch control groove 3 and a dental strip control hook 4 are formed at the other end of the pull tube 2.
The pull cylinder 2 is bent to form an upper bending body 10 and a lower bending body 11, the height of the pull cylinder 2 is 10mm, the height is not too high or too low, a product can be put in, and the width of the pull cylinder 2 is conveniently controlled to be suitable.
The upper bending hook 1 and the dental strip control hook 4 are of an integral structure and are formed by directly bending one end of an upper bending body 10 of the pull cylinder 2; the upper folding hook 1 is of a one-time folding structure, a front eyebrow open line control groove 1-1 is formed in a folding portion, the front eyebrow open line control groove 1-1 mainly plays a role in folding a first front eyebrow seam, the front eyebrow open line control groove 1-1 is 7mm-8mm in length, 25mm-30mm in width and 2.5 mm-3 mm in thickness, and the folded two layers of fabrics can pass through a pull tube smoothly. The upper part of the dental strip control hook 4 is connected with the lower part of the upper folding hook 1, the dental strip control hook 4 is of a primary bending structure, a dental strip control groove 4-1 is formed at the bending part, the dental strip control groove 4-1 is folded outwards by 4mm more than the front eyebrow open line control groove 1-1 (can be set according to the dental strip width), and the fabric 13 is folded to form the seam head of the dental strip; the length of the dental strip control groove 4-1 is 9.5 mm-10.5 mm, the width is 25-30 mm, and the thickness is 2.5-mm-3 mm, so that the folded two layers of fabrics can smoothly pass through the pull cylinder; the upper bending body of the dental strip control hook 4 is wider than the lower bending body by 4mm (the width of the dental strip can be adjusted according to the process requirement).
The lower stitch control groove 3 is formed by directly bending the lower bending body 11 of the pull cylinder 2 twice, and the lower stitch control groove 3 comprises a fabric inlet control groove 3-1 and a stitch control groove 3-2; the length of the fabric inlet control groove 3-1 and the stitch head control groove 3-2 is 9.5 mm-10.5 mm, the width is 25mm-30mm, the thickness of the fabric inlet control groove 3-1 and the stitch head control groove 3-2 is 2mm-2.5mm, the folded single-layer fabric can smoothly pass through the pull tube, and the fabric inlet control groove 3-1 is communicated with the stitch head control groove 3-2. The fabric 13 is fed into the sewing head control groove 3-2 through the fabric inlet control groove 3-1, the sewing head control groove 3-2 controls the sewing size of the bottom of the eyebrow, and the control groove can also prevent the hair leakage of the sewing head at the bottom, so that the quality is convenient to stabilize.
An intermittent part 3-3 is arranged between the upper plane of the lower stitch control groove 3 and the lower plane of the dental strip control hook 4 and is used for the main body part 13-1 of the fabric 13 to pass out.
One end of the telescopic rod 5 is welded with the pull cylinder 2, two sides of the other end are provided with bending flanges 5-1, the connecting rod 7 is inserted into a groove formed by the two bending flanges 5-1, and the upper plane is provided with a kidney-shaped hole. The telescopic rod screw 6 is loosened, the position of the pull cylinder 2 on the table top of the sewing machine 12 can be adjusted, and after the position is determined, the telescopic rod 5 is locked on the connecting rod 7 by the telescopic rod screw 6.
The pull cylinder base 9 is provided with a waist-shaped hole, the pull cylinder base 9 is fixed at a proper position in front of the presser foot of the table top of the sewing machine 12 by screws, the pull cylinder base 9 is connected with the telescopic rod 5 through the connecting rod 7 by the rotating shaft 8, and the pull cylinder 2 can be aligned to the sewing position of the fabric 13 rapidly.
A cloth dragging wheel 16 is arranged in front of the pull cylinder 2, a rotating shaft of the cloth dragging wheel 16 is connected with a large belt pulley 14 through a small belt pulley 15 by a speed reducer 17, and the speed reducer 17, the small belt pulley 15 and the large belt pulley 14 are fixed on the sewing machine 12.
When in use, the cutting pieces 13-3 eyebrows are drilled with positioning holes 13-3 at intervals of 300-400mm in width of 25mm for positioning the eyebrows. A pull drum 2 is fixed on the table top of a sewing machine 12, a fabric 13 is fed into a fabric inlet control groove 3-1 and a seam head control groove 3-2 of the pull drum 2 in sequence, then the fabric 13 is folded from a bending position of the pull drum 2 at a telescopic rod 5, after the front-side brow open line control groove 1-1 of an upper folding hook 1 is fed into the pull drum, then the seam head control groove 4-1 of a thread strip control hook 4 is fed into the pull drum to fold, a main body part 13-1 of the fabric 13 penetrates through a discontinuous part 3-4 between the lower seam head control groove 3 and the seam head control hook 4 and is flatly paved on the table top of the sewing machine 12, a cloth dragging wheel 16 is arranged behind a presser foot of the sewing machine 12, a sewn product is pulled in front through control of the upper folding hook 1, the lower seam head control groove 3 and the seam head control hook 4, an operator is controlled to control the brow width according to a positioning hole 13-3 of a cut piece, a right hand pulls the front side to straighten the folded fabric, and the folded fabric 13 is folded in a side by the left hand, and the folded bottom of the folded fabric 13 is folded down, the folded upper folding face is widened, and the sewing effect is achieved.
Claims (6)
1. The utility model provides a widen eyebrow and do not break and discount a roll over a section of thick bamboo which characterized in that: the pull cylinder (2) is of an integral bending structure, a bending part at one end of the pull cylinder (2) is welded with the telescopic rod (5), the telescopic rod (5) is locked by a telescopic rod screw (6) after being slidably connected and positioned with the connecting rod (7), the pull cylinder base (9) is connected with the connecting rod (7) through a rotating shaft (8), the pull cylinder base (9) is fixed on the table top of the sewing machine (12), and an upper bending hook (1), a lower joint control groove (3) and a dental strip control hook (4) are formed at the other end of the pull cylinder (2);
The upper bending hook (1) and the dental strip control hook (4) are of an integral structure and are formed by directly bending one end of an upper bending body (10) of the pull cylinder (2); the upper folding hook (1) is of a one-time folding structure, a front eyebrow open line control groove (1-1) is formed in the folding part, the length of the front eyebrow open line control groove (1-1) is 7 mm-8 mm, the width is 25mm-30mm, and the thickness is 2.5 mm-3 mm; the upper part of the dental strip control hook (4) is connected with the lower part of the upper folding hook (1), the dental strip control hook (4) is of a one-time bending structure, a dental strip control groove (4-1) is formed at the bending part, the outward width of the dental strip control groove (4-1) is larger than that of the front eyebrow open line control groove (1-1), the length of the dental strip control groove (4-1) is 9.5 mm-10.5 mm, the width is 25-30 mm, and the thickness is 2.5 mm-3 mm; the upper bending body of the dental strip control hook (4) is wider than the lower bending body;
the lower stitch control groove (3) is formed by directly bending a lower bending body (11) of the pull cylinder (2) twice, and the lower stitch control groove (3) comprises a fabric inlet control groove (3-1) and a stitch control groove (3-2); the length of the fabric inlet control groove (3-1) and the stitch head control groove (3-2) is 9.5 mm-10.5 mm, the width is 25mm-30mm, the thickness of the fabric inlet control groove (3-1) and the stitch head control groove (3-2) is 2mm-2.5mm, and the fabric inlet control groove (3-1) is communicated with the stitch head control groove (3-2).
2. A widened eyebrow non-break folding pull tube according to claim 1, wherein: the pull tube (2) is bent to form an upper bending body (10) and a lower bending body (11), the length of the pull tube (2) is 100 mm-120 mm, and the width is 25-30 mm.
3. A widened eyebrow non-break folding pull tube according to claim 1, wherein: one end of the telescopic rod (5) is welded with the pull cylinder (2), two sides of the other end are provided with bending flanges (5-1), and the upper plane is provided with a kidney-shaped hole.
4. A widened eyebrow non-break folding pull tube according to claim 1, wherein: waist-shaped holes are formed in the pull cylinder base (9).
5. A widened eyebrow non-break folding pull tube according to claim 1, wherein: an intermittent part (3-3) is arranged between the upper plane of the lower suture head control groove (3) and the lower plane of the dental strip control hook (4).
6. A widened eyebrow non-break folding pull tube according to claim 1, wherein: the front of the pull cylinder (2) is provided with a cloth dragging wheel (16), a rotating shaft of the cloth dragging wheel (16) is connected with a large belt pulley (14) through a speed reducer (17) and a small belt pulley (15), and the speed reducer (17), the small belt pulley (15) and the large belt pulley (14) are fixed on the sewing machine (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910881701.3A CN111455578B (en) | 2019-09-18 | 2019-09-18 | Folding and pulling barrel capable of widening eyebrows without breaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910881701.3A CN111455578B (en) | 2019-09-18 | 2019-09-18 | Folding and pulling barrel capable of widening eyebrows without breaking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111455578A CN111455578A (en) | 2020-07-28 |
| CN111455578B true CN111455578B (en) | 2024-06-07 |
Family
ID=71679129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910881701.3A Active CN111455578B (en) | 2019-09-18 | 2019-09-18 | Folding and pulling barrel capable of widening eyebrows without breaking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111455578B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB386606A (en) * | 1932-09-26 | 1933-01-19 | Spence Bryson & Co Ltd | A hemming or folding device for sewing machines |
| KR200350935Y1 (en) * | 2004-02-18 | 2004-05-17 | 진용언 | Binder for bias tape |
| CN103132255A (en) * | 2011-12-04 | 2013-06-05 | 际华三五四二纺织有限公司 | Sewing middle-bottom layer control folder |
| CN203530632U (en) * | 2013-09-29 | 2014-04-09 | 际华三五三四制衣有限公司 | Nozzle achieving integrated forming of clothes and belt |
| CN106567198A (en) * | 2016-07-19 | 2017-04-19 | 际华三五四二纺织有限公司 | Brow wrapping hemmer for home textiles |
| KR101777091B1 (en) * | 2017-03-22 | 2017-09-08 | 이진희 | Optional guide apparatus for sewing shirt and sewing machine having the same |
| CN109295620A (en) * | 2018-09-13 | 2019-02-01 | 际华三五四二纺织有限公司 | A kind of reverse side packet brows slide of the Novel sewing from gear rack out |
| CN210657465U (en) * | 2019-09-18 | 2020-06-02 | 际华三五四二纺织有限公司 | Wide brow does not break and rolls over a slide |
-
2019
- 2019-09-18 CN CN201910881701.3A patent/CN111455578B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB386606A (en) * | 1932-09-26 | 1933-01-19 | Spence Bryson & Co Ltd | A hemming or folding device for sewing machines |
| KR200350935Y1 (en) * | 2004-02-18 | 2004-05-17 | 진용언 | Binder for bias tape |
| CN103132255A (en) * | 2011-12-04 | 2013-06-05 | 际华三五四二纺织有限公司 | Sewing middle-bottom layer control folder |
| CN203530632U (en) * | 2013-09-29 | 2014-04-09 | 际华三五三四制衣有限公司 | Nozzle achieving integrated forming of clothes and belt |
| CN106567198A (en) * | 2016-07-19 | 2017-04-19 | 际华三五四二纺织有限公司 | Brow wrapping hemmer for home textiles |
| KR101777091B1 (en) * | 2017-03-22 | 2017-09-08 | 이진희 | Optional guide apparatus for sewing shirt and sewing machine having the same |
| CN109295620A (en) * | 2018-09-13 | 2019-02-01 | 际华三五四二纺织有限公司 | A kind of reverse side packet brows slide of the Novel sewing from gear rack out |
| CN210657465U (en) * | 2019-09-18 | 2020-06-02 | 际华三五四二纺织有限公司 | Wide brow does not break and rolls over a slide |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111455578A (en) | 2020-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209162375U (en) | A kind of underwear high efficiency flat seaming machine | |
| CN111455578B (en) | Folding and pulling barrel capable of widening eyebrows without breaking | |
| CN210657465U (en) | Wide brow does not break and rolls over a slide | |
| CN210886506U (en) | Press forming die for clamping lace | |
| CN210481698U (en) | Upper-folding ironing-free slotting composite pull cylinder | |
| CN205077236U (en) | Turn -up compress foot | |
| CN213866764U (en) | Automatic edge folding machine for double-top fly | |
| CN111455575B (en) | Lace clamping and pressing forming die | |
| CN203700730U (en) | Hemming and sewing device for cloth | |
| KR101360013B1 (en) | Sewing machine for attaching elastic band | |
| CN207525445U (en) | A kind of sewing-machine foot component for pasting seam duplication band | |
| CN206666797U (en) | The band slide presser foot of adjustable-width | |
| CN212895335U (en) | A breathe out a section of thick bamboo for blank pressing | |
| CN204715024U (en) | Upper magic tape is special chews son | |
| CN206680702U (en) | Ornamental strip is oriented to slide | |
| CN103643408A (en) | Fabric hemming and stitching device | |
| CN219032549U (en) | Movable one-step forming edge covering device | |
| CN113026226B (en) | Template for sewing knitted garment, winding device and sewing method | |
| CN107641903B (en) | Automatic lace manufacturing device and using method | |
| CN110130011A (en) | A kind of non-ironing compound slide that cracks of upper hem | |
| CN210002052U (en) | double-needle presser foot with folded lace | |
| CN204982316U (en) | Sewing package cotton core ware | |
| CN211256266U (en) | Hemmer thread presser foot mechanism of sewing machine | |
| CN212128468U (en) | Sewing equipment for long-staple cotton and Solona composite single jersey | |
| CN220767365U (en) | Pull tube device for double-layer hemming seam of clothing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |