CN102373580A - Anti-rolling blade guide device for sewing machine - Google Patents
Anti-rolling blade guide device for sewing machine Download PDFInfo
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- CN102373580A CN102373580A CN2010102589084A CN201010258908A CN102373580A CN 102373580 A CN102373580 A CN 102373580A CN 2010102589084 A CN2010102589084 A CN 2010102589084A CN 201010258908 A CN201010258908 A CN 201010258908A CN 102373580 A CN102373580 A CN 102373580A
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- reason sheet
- sheet folder
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- opening
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Abstract
The invention discloses an anti-rolling blade guide device for a sewing machine, which comprises an anti-rolling hook for simulating a hand to bend and tidy a turned finish, an opening and closing device for controlling to open and close the anti-rolling hook and a main body frame. The anti-rolling blade guide device has the beneficial effect that by the anti-rolling hook for simulating the hand to bend and tidy the turned finish, the opening and closing device for controlling to open and close the anti-rolling hook and the main body frame, the turned finish of a garment piece can be automatically sleaved and straightened out and two garment pieces can be directly sewn by the universal sewing machine.
Description
Technical field
The present invention relates to a kind of sewing process equipment, particularly the anti-roll guide card device of Sewing machines.
Background technology
Garment sewing adds man-hour, and the serious turnup of selvedge meeting sometimes such as the woollen sweater garment piece, is sewed up the words of processing with traditional Sewing machines; Must manage the limit with hand, speed is very low, and therefore inefficiency is carried out the amalgamation of woollen sweater garment piece and must be adopted special-purpose binding-off machine; Need first garment piece of earlier artificial Bian Libianbian cover, and then second garment piece of artificial cover, overlap two garment pieces after, could sew up two garment pieces with binding-off machine; Operation is many, and efficient is still not high, operating personnel's easy fatigue.
Summary of the invention
For addressing the above problem, the object of the present invention is to provide a kind of can manage automatically to open make the garment piece crimping in order, available general Sewing machines is directly sewed up the anti-roll guide card device of Sewing machines of two garment pieces.
For achieving the above object, technical scheme of the present invention is: the anti-roll guide card device of a kind of Sewing machines, what comprise the crooked reason of simulation staff limit anti-rollly colludes, controls said anti-roll opening-closing device and the main frame that colludes opening and closing.
Preferably; Said anti-roll colluding comprises reason sheet folder, middle reason sheet cutter and manages the sheet folder down; Said upward reason sheet folder and following reason sheet press from both sides an end and are provided with curved intermediate plate; Said go up reason sheet folder and down the middle part of reason sheet folder be articulated on the bearing pin that said main frame front end is provided with, said go up reason sheet folder and down reason sheet folder can rotate around said bearing pin, said opening-closing device comprises a transmission device; And one be fixedly connected on the said transmission device output shaft, and can be on said reason sheet folder and slide on the other end of reason sheet folder down and make said on reason sheet folder and down the curved intermediate plate of reason sheet folder open or closed opening and closing slide block.
Preferably, the transmission device of said opening-closing device is cylinder or oil cylinder, and said cylinder or oil cylinder are fixedly connected on the said main frame.
Preferably, said opening and closing slide block is a U-shaped.
Preferably, said middle reason sheet cutter is fixedly connected on the said main frame, and is provided with and said reason sheet folder and the consistent curved intermediate plate of following reason sheet folder gone up.
Preferably, said go up reason sheet folder and down the top of the curved intermediate plate of reason sheet folder be to the edge of a knife of attenuation gradually of a side in opposite directions.
Preferably, the top of the curved intermediate plate of said middle reason sheet cutter is provided with two blades, forms a groove between said two blades.
Preferably, said anti-roll colluding is provided with the back-moving spring that makes its active closed, and said spring is to be located at the torsion spring at bearing pin place or to be located between reason sheet folder and the main frame and the following spring of managing between sheet folder and the main frame.
Adopt the beneficial effect of present technique scheme to be: the crooked reason of simulation staff limit anti-roll colludes, controls said anti-roll opening-closing device and the main frame that colludes opening and closing, can manage automatically to open and make the garment piece crimping in order, and available general Sewing machines is directly sewed up two garment pieces.
Description of drawings
Fig. 1 is the front view of the anti-roll guide card device of a kind of Sewing machines of the present invention;
Fig. 2 is the vertical view of the anti-roll guide card device of a kind of Sewing machines of the present invention;
Fig. 3 is the left view of the anti-roll guide card device of a kind of Sewing machines of the present invention;
Fig. 4 is the exploded view of the anti-roll guide card device of a kind of Sewing machines of the present invention.
The numeral corresponding component title represented among the figure with letter:
1. manage 23. times reasons of sheet cutter sheet on the main frame 21. in the reason sheet folder 22. and press from both sides 201. curved intermediate plate 2011. edges of a knife 221. grooves 31. opening and closing slide blocks 32. transmission devices
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detailed explanation.
Like Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, the anti-roll guide card device of a kind of Sewing machines, what comprise the crooked reason of simulation staff limit anti-rollly colludes, controls anti-roll opening-closing device and the main frame 1 that colludes opening and closing.Anti-roll colluding comprises reason sheet folder 21, middle reason sheet cutter 22 and manages sheet folder 23 down; Last reason sheet folder 21 presss from both sides 23 1 ends with following reason sheet and is provided with curved intermediate plate 201; Last reason sheet folder 21 and the middle part of reason sheet folder 23 down are articulated on the bearing pin 11 that main frame 1 front end is provided with; Last reason sheet folder 21 can rotate around bearing pin 11 with following reason sheet folder 23; Opening-closing device comprises a transmission device 32, and one be fixedly connected on the transmission device output shaft, and can on the other end of last reason sheet folder 21 and reason sheet folder 23 down, slide and make the reason sheet folder 21 and the curved intermediate plate 201 of reason sheet folder 23 down to open or closed U-shaped opening and closing slide block 31.In reason sheet cutter 22 be fixedly connected on the main frame 1, and be provided with and go up reason sheet folder 22 and reason sheet down and press from both sides 23 consistent curved intermediate plates.Anti-roll collude to be provided with make its initiatively closed back-moving spring, i.e. bearing pin and the torsion spring going up reason sheet folder and be provided with between the reason sheet folder down.
Last reason sheet folder 21 and the top of the curved intermediate plate 201 of reason sheet folder 23 down are to the edge of a knife 2011 of attenuation gradually of a side in opposite directions.The top of middle reason sheet cutter 22 curved intermediate plates is provided with two blades, forms a groove 221 between two blades.
Operation principle is the anti-roll guide card device of Sewing machines to be installed on the Sewing machines, during operation; The withdrawal of the output shaft of transmission device 32, opening and closing slide block 31 slide to reason sheet folder 21 and press from both sides 23 tail end with reason sheet down, promptly away from a side of bearing pin 11; Oppress the tail end of upper and lower reason sheet folder, it is rotated around bearing pin 11, thereby the curved intermediate plate 201 of front end is opened; At this moment, at first will descend the front end of garment piece to pat to put into reason sheet cutter 22 and down between the reason sheet folder 23, with the front end of last garment piece pat put into the reason sheet press from both sides 21 and reason sheet cutter 22 between; Start transmission device 32 this moment, and its output shaft is stretched out, and opening and closing slide block 31 slides to bearing pin 11 1 sides; Curved intermediate plate 201 is closed under the active force of torsion spring, clamps garment piece up and down, and both can begin to sew up operation this moment according to the suture way of common dress material; The crooked reason of simulation staff limit anti-roll colludes, controls said anti-roll opening-closing device and the main frame that colludes opening and closing, can manage automatically to open and make the garment piece crimping in order, and available general Sewing machines is directly sewed up two garment pieces.
In the foregoing description, the transmission device 32 of opening-closing device is cylinder or oil cylinder, and cylinder or oil cylinder are fixedly connected on the main frame 1 or on the Sewing machines.
Embodiment 2,
All the other are identical with embodiment 1, and difference is that back-moving spring is to be located between reason sheet folder 21 and the main frame 1 and the spring between following reason sheet folder 23 and the main frame 1.
Make curved intermediate plate 201 closures, two convexities can also be set at the front end of opening and closing slide block 31, when opening and closing slide block 31 slides to bearing pin 11 1 sides, curved intermediate plate 201 is closed under the active force of convexity.
Adopt the beneficial effect of present technique scheme to be: the crooked reason of simulation staff limit anti-roll colludes, controls said anti-roll opening-closing device and the main frame that colludes opening and closing, can manage automatically to open and make the garment piece crimping in order, and available general Sewing machines is directly sewed up two garment pieces.
Above-described only is preferred implementation of the present invention, should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the invention design, can also make some distortion and improvement, and these all belong to protection scope of the present invention.
Claims (8)
1. the anti-roll guide card device of Sewing machines is characterized in that, what comprise the crooked reason of simulation staff limit anti-rollly colludes, controls said anti-roll opening-closing device and the main frame that colludes opening and closing.
2. the anti-roll guide card device of Sewing machines according to claim 1; It is characterized in that; Said anti-roll colluding comprises reason sheet folder, middle reason sheet cutter and reason sheet folder down, said go up reason sheet folder and down the reason sheet press from both sides an end and be provided with curved intermediate plate, said go up reason sheet folder and down the middle part of reason sheet folder be articulated on the bearing pin that said main frame front end is provided with; Said upward reason sheet folder and following reason sheet press from both sides and can rotate around said bearing pin; Said opening-closing device comprises a transmission device, and one be fixedly connected on the said transmission device output shaft, and can be on said reason sheet folder and slide on the other end of reason sheet folder down and make said on reason sheet folder and down the curved intermediate plate of reason sheet folder open or closed opening and closing slide block.
3. the anti-roll guide card device of Sewing machines according to claim 1 and 2 is characterized in that the transmission device of said opening-closing device is cylinder or oil cylinder, and said cylinder or oil cylinder are fixedly connected on the said main frame.
4. the anti-roll guide card device of Sewing machines according to claim 2 is characterized in that said opening and closing slide block is a U-shaped.
5. the anti-roll guide card device of Sewing machines according to claim 2 is characterized in that, said middle reason sheet cutter is fixedly connected on the said main frame, and is provided with and said reason sheet folder and the consistent curved intermediate plate of following reason sheet folder gone up.
6. the anti-roll guide card device of Sewing machines according to claim 5 is characterized in that, said go up reason sheet folder and down the top of the curved intermediate plate of reason sheet folder be to the edge of a knife of attenuation gradually of a side in opposite directions.
7. according to claim 5 or the anti-roll guide card device of 6 described Sewing machiness, it is characterized in that the top of the curved intermediate plate of said middle reason sheet cutter is provided with two blades, forms a groove between said two blades.
8. according to claim 5 or the anti-roll guide card device of 6 described Sewing machiness; It is characterized in that; Said anti-roll colluding is provided with the back-moving spring that makes its active closed, and said spring is to be located at the torsion spring at bearing pin place or to be located between reason sheet folder and the main frame and the following spring of managing between sheet folder and the main frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010258908 CN102373580B (en) | 2010-08-20 | 2010-08-20 | Anti-rolling blade guide device for sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010258908 CN102373580B (en) | 2010-08-20 | 2010-08-20 | Anti-rolling blade guide device for sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102373580A true CN102373580A (en) | 2012-03-14 |
| CN102373580B CN102373580B (en) | 2013-06-05 |
Family
ID=45792769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010258908 Expired - Fee Related CN102373580B (en) | 2010-08-20 | 2010-08-20 | Anti-rolling blade guide device for sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102373580B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103320981A (en) * | 2013-06-26 | 2013-09-25 | 苏州巨康缝制机器人有限公司 | Automatic anti-roll cut part guiding device |
| CN103334229A (en) * | 2013-06-26 | 2013-10-02 | 苏州巨康缝制机器人有限公司 | Curl resistant sewing machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4584952A (en) * | 1984-12-05 | 1986-04-29 | Phillips Dollie T | Sewing device |
| CN2479038Y (en) * | 2001-04-26 | 2002-02-27 | 大连服装机械总厂 | Automatic opening or closing fastening means |
| CN1861885A (en) * | 2005-05-13 | 2006-11-15 | 重机公司 | Cloth-keeping apparatus of buttoning sewing machine |
| CN201381426Y (en) * | 2009-03-16 | 2010-01-13 | 东莞市缝神机械有限公司 | Adjustable constant-output guiding and positioning mechanism |
| CN201778198U (en) * | 2010-08-20 | 2011-03-30 | 苏州市新迅达衣车贸易有限公司 | Anti-curling guide of sewing machine |
-
2010
- 2010-08-20 CN CN 201010258908 patent/CN102373580B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4584952A (en) * | 1984-12-05 | 1986-04-29 | Phillips Dollie T | Sewing device |
| CN2479038Y (en) * | 2001-04-26 | 2002-02-27 | 大连服装机械总厂 | Automatic opening or closing fastening means |
| CN1861885A (en) * | 2005-05-13 | 2006-11-15 | 重机公司 | Cloth-keeping apparatus of buttoning sewing machine |
| CN201381426Y (en) * | 2009-03-16 | 2010-01-13 | 东莞市缝神机械有限公司 | Adjustable constant-output guiding and positioning mechanism |
| CN201778198U (en) * | 2010-08-20 | 2011-03-30 | 苏州市新迅达衣车贸易有限公司 | Anti-curling guide of sewing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103320981A (en) * | 2013-06-26 | 2013-09-25 | 苏州巨康缝制机器人有限公司 | Automatic anti-roll cut part guiding device |
| CN103334229A (en) * | 2013-06-26 | 2013-10-02 | 苏州巨康缝制机器人有限公司 | Curl resistant sewing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102373580B (en) | 2013-06-05 |
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