CN107385688A - A kind of automatic bag opener - Google Patents
A kind of automatic bag opener Download PDFInfo
- Publication number
- CN107385688A CN107385688A CN201710861980.8A CN201710861980A CN107385688A CN 107385688 A CN107385688 A CN 107385688A CN 201710861980 A CN201710861980 A CN 201710861980A CN 107385688 A CN107385688 A CN 107385688A
- Authority
- CN
- China
- Prior art keywords
- front side
- rear side
- cylinder
- pressing plate
- otch
- 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.)
- Pending
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Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B29/00—Pressers; Presser feet
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B37/00—Devices incorporated in sewing machines for slitting, grooving, or cutting
- D05B37/02—Slitting or grooving devices
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2207/00—Use of special elements
- D05D2207/02—Pneumatic or hydraulic devices
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a kind of automatic bag opener, including table top, movable base plate, pressing plate, the compression folding device on pressing plate and the notching device under table top.Present inventive concept is ingenious, by compressing, fold and clamp, four steps of sewing and opening are completed to open bag, i.e. upside cloth is pressed on the cloth of downside by front side compressor arm with rear side compressor arm, front side folds clamping bar and clamps upside cloth folding with rear side folding clamping bar, pattern sewing machine folds clamping bar and rear side compressor arm in front side compressor arm and front side and rear side fold sew between clamping bar two rows it is parallel knit line, then Aligning control by right-hand cutout knife with being cut on left-hand cutout knife, output sack, it is simple entirely to open bag process action, and all completed by machine automatization, drastically increase out a bag efficiency；Whole device structure is relatively simple, and low cost is easy to spread；Bag is opened suitable for the sack of different openings length, it is applied widely.
Description
Technical field
The present invention relates to sewing machine field, and in particular to a kind of automatic bag opener.
Background technology
The different parts in clothes or trousers are often needed to open bag according to the design needs, after most common two such as Western-style trousers
Bag, existing bag-opening machine is complicated, by left and right large plate, pushes down cloth, puts down pieces of cloth, falls middle presser feet, left and right large plate
Plectrum is isolated, blocks pieces of cloth, bag lip is formed, sewing, sack is outputed after the completion of sewing.A bag process action complexity entirely is opened, it is right
Worker requires relatively low, low production efficiency.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of automatic bag opener, solve prior art and open a bag process and move
The problem of causing low production efficiency as complexity.
The present invention is achieved through the following technical solutions：
A kind of automatic bag opener, including table top, movable base plate, pressing plate, the compression folding device on pressing plate and
Notching device under table top；For the table top in the frame of pattern sewing machine, the movable base plate is located at the movement of pattern sewing machine
On device, the pressing plate is connected in the mobile device of pattern sewing machine；It is described compression folding device include pressing device and
Folding device；Pressing device includes compressing drive device, front side compressor arm and rear side compressor arm, and the pressing plate is provided with sewing
Groove, pressing plate are respectively provided with two pilot holes positioned at the both sides of sewing groove, and front side compressor arm is slidably connected to rear side compressor arm
In pilot hole；Folding device includes folding driving device, front side folds clamping bar and rear side folds clamping bar, front side folded clip
Tight bar is pressed on the top surface of pressing plate with rear side folding clamping bar；The notching device includes otch drive device and recessing tool, institute
State table top and be provided with otch groove；The movable base plate is provided with rectangular through holes.
Further improvement project of the invention is that the compression drive device includes front side compression cylinder and rear side compresses gas
Cylinder, front side compression cylinder are fixedly connected on pressing plate with rear side compression cylinder, and the front side compressor arm passes through with rear side compressor arm
Support is compressed to be fixedly connected on the piston rod of front side compression cylinder and rear side compression cylinder.
Further improvement project of the invention is that the folding driving device includes front side folding device and rear side folds dress
Put.
Further improvement project of the invention is that the front side folding device includes front side and folds right cylinder and front side folding
Folded left cylinder, front side fold right cylinder and are fixedly connected on front side folding left cylinder on pressing plate, and the front side folds clamping bar and led to
Front side frame is crossed to be fixedly connected on the piston rod of front side folding right cylinder and front side folding left cylinder.
Further improvement project of the invention is that the rear side folding device includes rear side and folds right cylinder and rear side folding
Folded left cylinder, rear side fold right cylinder and are fixedly connected on rear side folding left cylinder on pressing plate, and the rear side folds clamping bar and led to
Later side stand is fixedly connected on rear side and folded on the piston rod of right cylinder and rear side folding left cylinder.
Further improvement project of the invention is that the front side folds clamping bar and rear side folding clamping bar is contour, described
Front side compressor arm and rear side compressor arm are contour, and front side folds clamping bar and folds the height of clamping bar higher than front side compression with rear side
The height of bar and rear side compressor arm.
Further improvement project of the invention is that the otch drive device is included on the left of otch right cylinder and otch
Cylinder, the bottom surface of the table top are fixedly connected with supporting table, and otch right cylinder is fixedly connected on support with otch left hand cylinder
On platform, the recessing tool includes right side V-arrangement knife, right-hand cutout knife, left-hand cutout knife and left side V-arrangement knife, right side V-arrangement knife, the right side
Lateral incision knife, left-hand cutout knife and left side V-arrangement knife are set up in otch right cylinder and otch left hand cylinder by otch branch
On piston rod.
Further improvement project of the invention is that the otch support is cuboid, is fixedly connected on otch right cylinder
With on the piston rod of otch left hand cylinder；The right side V-arrangement knife and right-hand cutout knife and left-hand cutout knife and left side V-arrangement knife point
It is not fixedly connected on right side knife rest and left side knife rest, right-hand cutout knife and left-hand cutout knife are in X-shaped in front view, right side V
Shape knife is relative with the drift angle of left side V-arrangement knife；Right side knife rest is slidably connected on otch support with left side knife rest, and passes through locking screw
Nail is fixedly connected on otch support.
Further improvement project of the invention is to be additionally provided with otch pressing device, otch pressing device above the pressing plate
Including compressing base, compression cylinder and holding down assembly, base is compressed on the headstock of pattern sewing machine, compression cylinder is fixedly connected
In compressing on base, compression cylinder is double piston-rod cylinder, holds down assembly and is fixedly connected on compression cylinder by compressing support
On piston rod, hold down assembly including front side briquetting, front side pressing plate, rear side pressing plate and rear side briquetting.
Further improvement project of the invention is that the front side pressing plate is located at front side briquetting and rear side briquetting with rear side pressing plate
Between, the bottom surface of front side pressing plate and rear side pressing plate is contour, and the bottom surface of front side briquetting and rear side briquetting is contour, front side pressing plate and rear side
The height of pressing plate bottom surface is less than front side briquetting and the height of rear side briquetting bottom surface.
The present invention compared with prior art, has the following advantages that：
1st, present inventive concept is ingenious, and by compressing, folding clamping, four steps of sewing and opening are completed to open bag, i.e. front side
Upside cloth is pressed on the cloth of downside by compressor arm with rear side compressor arm, front side folds clamping bar and rear side folding clamping bar will
Upside cloth folding clamps, pattern sewing machine folds clamping bar and rear side compressor arm and rear side folded clip in front side compressor arm and front side
Sewed between tight bar two rows it is parallel knit line, then Aligning control by right-hand cutout knife with cut on left-hand cutout knife, output sack, it is whole
Individual bag process action of opening is simple, and is all completed by machine automatization, drastically increases out a bag efficiency；
2nd, front side compressor arm and rear side compressor arm are driven by the qigong is pressed in upside cloth on the cloth of downside, and front side folds
Clamping bar is driven by the cylinder with rear side folding clamping bar and clamps upside cloth folding, and whole device structure is relatively simple, cost
It is low, it is easy to spread；
3rd, right-hand cutout knife and left-hand cutout knife are respectively fixedly connected with right side knife rest and left side knife rest, right side knife rest with
Left side knife rest is slidably connected on otch support, and is fixedly connected on by lock-screw on otch support so that the present apparatus
The distance between right-hand cutout knife and left-hand cutout knife are easy to adjust, and so as to which the sack suitable for different openings length opens bag, fit
It is wide with scope；
4th, it is additionally provided with otch pressing device above pressing plate, it is ensured that otch is completed, and is further improved and is opened a bag efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is schematic diagram of the pressing plate with compressing folding device.
Fig. 3 is the schematic diagram of table top and notching device.
Fig. 4 is Fig. 3 front view.
Fig. 5 is 2 schematic diagram.
Fig. 6 is the structural representation of the present invention (when compressing folding device by being cut on the folding of cloth compression and notching device)
Figure.
Fig. 7 is Fig. 6 top view.
Fig. 8 is Fig. 7 partial schematic diagram.
Fig. 9 is Fig. 8 front view.
Figure 10 is the structural representation of (when being provided with pressing device) of the invention.
Figure 11 is Figure 10 side view.
Figure 12 is Figure 10 front view.
The schematic diagram of cloth when Figure 13 is out bag.
Figure 14 is Figure 13 front view.
Figure 15 is Figure 13 top view.
Embodiment
The present invention is described further with reference to the accompanying drawings and examples.
As shown in Figure 1, Figure 2, it is a kind of automatic shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11 and Figure 12
Open the bag device, including table top 1, movable base plate 2, pressing plate 3, the compression folding device on pressing plate 3 and under table top 1
Notching device；For the table top 1 in the frame of pattern sewing machine, the movable base plate 2 is described in the mobile device of pattern sewing machine
Pressing plate 3 is connected in the mobile device of pattern sewing machine；The compression folding device includes pressing device and folding device；Pressure
Tight device includes compressing drive device, front side compressor arm 23 and rear side compressor arm 22, and the pressing plate 3 is provided with sewing groove
301, pressing plate 3 is respectively provided with two pilot holes 302, front side compressor arm 23 and rear side compressor arm 22 positioned at the both sides of sewing groove 301
It is slidably connected in pilot hole 302；Folding device includes folding driving device, front side folds clamping bar 13 and rear side folded clip
Tight bar 14, front side fold the top surface that clamping bar 13 is pressed on pressing plate 3 with rear side folding clamping bar 14；The notching device includes otch
Drive device and recessing tool, the table top 1 are provided with otch groove 101；The movable base plate 2 is provided with rectangular through holes 201,
The compression drive device includes front side compression cylinder 24 and rear side compression cylinder 21, and front side compression cylinder 24 compresses with rear side
Cylinder 21 is fixedly connected on pressing plate 3, and the front side compressor arm 23 is fixedly connected on rear side compressor arm 22 by compressing support
On the piston rod of front side compression cylinder 24 and rear side compression cylinder 21, the folding driving device include front side folding device with
And rear side folding device, the front side folding device include front side and fold right cylinder 12 and front side folding left cylinder 15, front side
Fold right cylinder 12 to be fixedly connected on pressing plate 3 with front side folding left cylinder 15, the front side folds clamping bar 13 and passes through front side
Support is fixedly connected on front side and folded on the piston rod of right cylinder 12 and front side folding left cylinder 15, the rear side folding device bag
Include rear side and fold right cylinder 11 and rear side folding left cylinder 16, rear side folds right cylinder 11 and fixed with rear side folding left cylinder 16
Be connected on pressing plate 3, the rear side fold clamping bar 14 by rear side support be fixedly connected on rear side fold right cylinder 11 and
Rear side is folded on the piston rod of left cylinder 16, and the front side folds clamping bar 13 and rear side folding clamping bar 14 is contour, before described
Before side compression bar 23 and rear side compressor arm 22 are contour, and the height of front side folding clamping bar 13 and rear side folding clamping bar 14 is higher than
The height of side compression bar 23 and rear side compressor arm 22, the otch drive device are included on the left of otch right cylinder 31 and otch
Cylinder 39, the bottom surface of the table top 1 are fixedly connected with supporting table 102, and otch right cylinder 31 is fixed with otch left hand cylinder 39
It is connected in supporting table 102, the recessing tool includes right side V-arrangement knife 33, right-hand cutout knife 34, left-hand cutout knife 36 and left side
V-arrangement knife 38, right side V-arrangement knife 33, right-hand cutout knife 34, left-hand cutout knife 36 and left side V-arrangement knife 38 are set by otch support 35
On the piston rod of otch right cylinder 31 and otch left hand cylinder 39, the otch support 35 is cuboid, is fixedly connected on
On the piston rod of otch right cylinder 31 and otch left hand cylinder 39；The right side V-arrangement knife 33 and right-hand cutout knife 34 and a left side
Lateral incision knife 36 and left side V-arrangement knife 38 are respectively fixedly connected with right side knife rest 32 and left side knife rest 37, right-hand cutout knife 34 with
Left-hand cutout knife 36 is in X-shaped in front view, and right side V-arrangement knife 33 is relative with the drift angle of left side V-arrangement knife 38；Right side knife rest 32 and a left side
Side tool post 37 is slidably connected on otch support 35, and is fixedly connected on by lock-screw on otch support 35, the pressing plate 3
Top is additionally provided with otch pressing device, and otch pressing device includes compressing base 41, compression cylinder 42 and held down assembly, compresses
Base 41 is on the headstock of pattern sewing machine, and compression cylinder 42, which is fixedly connected on, to be compressed on base 41, and compression cylinder 42 is double-piston
Bar cylinder, hold down assembly and be fixedly connected on by compressing support 43 on the piston rod of compression cylinder 42, held down assembly including front side
Briquetting 47, front side pressing plate 46, rear side pressing plate 44 and rear side briquetting 45, the front side pressing plate 46 are located at front side with rear side pressing plate 44
Between briquetting 47 and rear side briquetting 45, the bottom surface of front side pressing plate 46 and rear side pressing plate 44 is contour, front side briquetting 47 and rear side briquetting
45 bottom surface is contour, and front side pressing plate 46 and the height of the bottom surface of rear side pressing plate 44 are less than front side briquetting 47 and the bottom surface of rear side briquetting 45
Highly.
During use (schematic diagram visible Figure 13, Figure 14 and Figure 15 of cloth when opening bag), downside cloth a is positioned over movement
On bottom plate 2, the mobile device of pattern sewing machine causes pressing plate 3 that downside cloth a is pressed on movable base plate 2；Then, by upside cloth
B is positioned on sewing groove 301, then, is compressed drive device and is caused front side compressor arm 23 and rear side compressor arm 22 to left movement,
Upside cloth b is pressed on the cloth a of downside by front side compressor arm 23 and rear side compressor arm 22, then, folding driving device makes
Front side folds clamping bar 13 and rear side and folds clamping bar 14 by upside cloth b on front side compressor arm 23 and rear side compressor arm 22
Square move toward one another, when moving to front side compressor arm 23 with rear side 22 centre position of compressor arm, front side folds clamping bar 13 with after
Side folds clamping bar 14 and clamps the upside cloth b of both sides, and now, upside cloth b is in the convex shape of upper end open, the opening
Two vertical edges at the top of convex shape are bag lip, and the mobile device of pattern sewing machine causes pressing plate 3 to move to knitting needle together with movable base plate 2
Under, folded respectively in front side compressor arm 23 and front side between clamping bar 13 and rear side compressor arm 22 and rear side folding clamping bar 14
Sew on two rows it is parallel knit line c；Then, the mobile device of pattern sewing machine causes pressing plate 3 to move Aligning control together with movable base plate 2,
Now, compression cylinder 42 drives the upside cloth b and downside cloth a that will be sewed it up that holds down assembly to compress, i.e., front side briquetting 47 is with after
Side pressing block 45 is pressed on pressing plate 3, and front side pressing plate 46 is pressed on the cloth b of upside with rear side pressing plate 44, and then, otch drive device makes
Right-hand cutout knife 34 is obtained with being cut on left-hand cutout knife 36, the bottom of the convex shape of cloth a and upside cloth b opening in downside
Sack d is outputed, a bag process is entirely opened and is all completed by machine automatization, drastically increase out a bag efficiency.
It should be pointed out that for those skilled in the art, before the principle of the invention is not departed from
Put, some improvements and modifications can also be made, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (10)
- A kind of 1. automatic bag opener, it is characterised in that：Including table top (1), movable base plate (2), pressing plate (3), located at pressing plate (3) On compression folding device and the notching device under table top (1)；The table top (1) is in the frame of pattern sewing machine, institute Movable base plate (2) is stated in the mobile device of pattern sewing machine, the pressing plate (3) is connected in the mobile device of pattern sewing machine； The compression folding device includes pressing device and folding device；Pressing device includes compressing drive device, front side compressor arm (23) and rear side compressor arm (22), the pressing plate (3) are provided with sewing groove (301), and pressing plate (3) is positioned at sewing groove (301) both sides are respectively provided with two pilot holes (302), and front side compressor arm (23) is slidably connected to guiding with rear side compressor arm (22) In hole (302)；Folding device includes folding driving device, front side folds clamping bar (13) and rear side folds clamping bar (14), Front side folds the top surface that clamping bar (13) is pressed on pressing plate (3) with rear side folding clamping bar (14)；The notching device includes otch Drive device and recessing tool, the table top (1) are provided with otch groove (101)；The movable base plate (2) is led to provided with rectangle Hole (201).
- A kind of 2. automatic bag opener according to claim 1, it is characterised in that：The compression drive device includes front side Compression cylinder (24) and rear side compression cylinder (21), front side compression cylinder (24) are fixedly connected on rear side compression cylinder (21) On pressing plate (3), the front side compressor arm (23) is fixedly connected on front side compression gas with rear side compressor arm (22) by compressing support On cylinder (24) and the piston rod of rear side compression cylinder (21).
- A kind of 3. automatic bag opener according to claim 1, it is characterised in that：The folding driving device includes front side Folding device and rear side folding device.
- A kind of 4. automatic bag opener according to claim 3, it is characterised in that：The front side folding device includes front side Fold right cylinder (12) and front side folds left cylinder (15), it is solid with front side folding left cylinder (15) that front side folds right cylinder (12) Surely it is connected on pressing plate (3), the front side folds clamping bar (13) and is fixedly connected on front side folding right cylinder by front side frame (12) on the piston rod that left cylinder (15) is folded with front side.
- A kind of 5. automatic bag opener according to claim 4, it is characterised in that：The rear side folding device includes rear side Fold right cylinder (11) and rear side folds left cylinder (16), it is solid with rear side folding left cylinder (16) that rear side folds right cylinder (11) Surely it is connected on pressing plate (3), the rear side folds clamping bar (14) and is fixedly connected on rear side folding right cylinder by rear side support (11) and rear side is folded on the piston rod of left cylinder (16).
- A kind of 6. automatic bag opener according to claim 1 or 5, it is characterised in that：The front side folds clamping bar (13) contour with rear side folding clamping bar (14), the front side compressor arm (23) and rear side compressor arm (22) are contour, and front side is rolled over Folded clamping bar (13) folds height of the height higher than front side compressor arm (23) and rear side compressor arm (22) of clamping bar (14) with rear side Degree.
- A kind of 7. automatic bag opener according to claim 6, it is characterised in that：The otch drive device includes otch Right cylinder (31) and otch left hand cylinder (39), the bottom surface of the table top (1) are fixedly connected with supporting table (102), otch Right cylinder (31) is fixedly connected in supporting table (102) with otch left hand cylinder (39), and the recessing tool includes right side V-arrangement knife (33), right-hand cutout knife (34), left-hand cutout knife (36) and left side V-arrangement knife (38), right side V-arrangement knife (33), right-hand cutout knife (34), left-hand cutout knife (36) and left side V-arrangement knife (38) are located at otch right cylinder (31) with cutting by otch support (35) On the piston rod of mouth left hand cylinder (39).
- A kind of 8. automatic bag opener according to claim 7, it is characterised in that：The otch support (35) is rectangular Body, it is fixedly connected on the piston rod of otch right cylinder (31) and otch left hand cylinder (39)；The right side V-arrangement knife (33) with Right-hand cutout knife (34) and left-hand cutout knife (36) are respectively fixedly connected with right side knife rest (32) and a left side with left side V-arrangement knife (38) On side tool post (37), right-hand cutout knife (34) is in X-shaped, right side V-arrangement knife (33) and a left side in front view with left-hand cutout knife (36) The drift angle of side V-arrangement knife (38) is relative；Right side knife rest (32) is slidably connected on otch support (35) with left side knife rest (37), and is led to Lock-screw is crossed to be fixedly connected on otch support (35).
- A kind of 9. automatic bag opener according to claim 1 or 8, it is characterised in that：It is additionally provided with above the pressing plate (3) Otch pressing device, otch pressing device include compressing base (41), compression cylinder (42) and held down assembly, and compress base (41) on the headstock of pattern sewing machine, compression cylinder (42), which is fixedly connected on, to be compressed on base (41), and compression cylinder (42) is double Piston rod cylinder, hold down assembly and be fixedly connected on by compressing support (43) on the piston rod of compression cylinder (42), held down assembly Including front side briquetting (47), front side pressing plate (46), rear side pressing plate (44) and rear side briquetting (45).
- A kind of 10. automatic bag opener according to claim 9, it is characterised in that：The front side pressing plate (46) and rear side Pressing plate (44) is located between front side briquetting (47) and rear side briquetting (45), bottom surface of front side pressing plate (46) and rear side pressing plate (44) etc. Height, the bottom surface of front side briquetting (47) and rear side briquetting (45) is contour, front side pressing plate (46) and the height of rear side pressing plate (44) bottom surface Less than front side briquetting (47) and the height of rear side briquetting (45) bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710861980.8A CN107385688A (en) | 2017-09-21 | 2017-09-21 | A kind of automatic bag opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710861980.8A CN107385688A (en) | 2017-09-21 | 2017-09-21 | A kind of automatic bag opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107385688A true CN107385688A (en) | 2017-11-24 |
Family
ID=60350393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710861980.8A Pending CN107385688A (en) | 2017-09-21 | 2017-09-21 | A kind of automatic bag opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107385688A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110679695A (en) * | 2019-10-30 | 2020-01-14 | 海宁纪亨保健食品有限公司 | Ginger tea processing system |
| WO2022126730A1 (en) * | 2020-12-15 | 2022-06-23 | 吴江市天宇缝制设备有限公司 | Pocket mouth slashing device for lockstitch sewing machine for suit production |
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| US4760808A (en) * | 1985-09-06 | 1988-08-02 | Beisler Gmbh | Device and method for forming a piped opening in a garment |
| CN1105402A (en) * | 1993-11-18 | 1995-07-19 | 山井顺明 | Clamp forming fold edge of bag |
| CN105420942A (en) * | 2015-12-03 | 2016-03-23 | 沈素波 | Pocket mouth slashing device used for sewing machine |
| CN205133951U (en) * | 2015-11-16 | 2016-04-06 | 申小艳 | Multi -functional style sewing machine's presser foot device |
| CN105908390A (en) * | 2016-04-27 | 2016-08-31 | 厦门柒牌服饰研发科技有限公司 | Inside pocket double-flap forming mold and use method |
| CN205907532U (en) * | 2016-08-04 | 2017-01-25 | 滑斌 | Automatic bagging apparatus of opening of pocket tooth |
| CN205954270U (en) * | 2016-08-26 | 2017-02-15 | 浙江凯尔海针纺服饰有限公司 | Automatic autofolding device for bag -opening machine |
| CN106868725A (en) * | 2017-04-21 | 2017-06-20 | 石狮市众利缝纫设备贸易有限公司 | A kind of clamping device of bag-opening machine |
| CN207452404U (en) * | 2017-09-21 | 2018-06-05 | 赵志鹏 | A kind of automatic bag opener |
-
2017
- 2017-09-21 CN CN201710861980.8A patent/CN107385688A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4760808A (en) * | 1985-09-06 | 1988-08-02 | Beisler Gmbh | Device and method for forming a piped opening in a garment |
| CN1105402A (en) * | 1993-11-18 | 1995-07-19 | 山井顺明 | Clamp forming fold edge of bag |
| CN205133951U (en) * | 2015-11-16 | 2016-04-06 | 申小艳 | Multi -functional style sewing machine's presser foot device |
| CN105420942A (en) * | 2015-12-03 | 2016-03-23 | 沈素波 | Pocket mouth slashing device used for sewing machine |
| CN105908390A (en) * | 2016-04-27 | 2016-08-31 | 厦门柒牌服饰研发科技有限公司 | Inside pocket double-flap forming mold and use method |
| CN205907532U (en) * | 2016-08-04 | 2017-01-25 | 滑斌 | Automatic bagging apparatus of opening of pocket tooth |
| CN205954270U (en) * | 2016-08-26 | 2017-02-15 | 浙江凯尔海针纺服饰有限公司 | Automatic autofolding device for bag -opening machine |
| CN106868725A (en) * | 2017-04-21 | 2017-06-20 | 石狮市众利缝纫设备贸易有限公司 | A kind of clamping device of bag-opening machine |
| CN207452404U (en) * | 2017-09-21 | 2018-06-05 | 赵志鹏 | A kind of automatic bag opener |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110679695A (en) * | 2019-10-30 | 2020-01-14 | 海宁纪亨保健食品有限公司 | Ginger tea processing system |
| WO2022126730A1 (en) * | 2020-12-15 | 2022-06-23 | 吴江市天宇缝制设备有限公司 | Pocket mouth slashing device for lockstitch sewing machine for suit production |
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