CN201634862U - Teflon piping cord presser foot - Google Patents
Teflon piping cord presser foot Download PDFInfo
- Publication number
- CN201634862U CN201634862U CN2010201746539U CN201020174653U CN201634862U CN 201634862 U CN201634862 U CN 201634862U CN 2010201746539 U CN2010201746539 U CN 2010201746539U CN 201020174653 U CN201020174653 U CN 201020174653U CN 201634862 U CN201634862 U CN 201634862U
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- CN
- China
- Prior art keywords
- pressing plate
- pressure plate
- pinhole
- groove
- angle
- 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.)
- Expired - Fee Related
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model relates to a teflon piping cord presser foot which belongs to the technical field of sewing machines and comprises a pressure plate with a pinhole, wherein a groove is arranged on the left side of the central line along the feeding direction of the pressure plate, the part at the front end of the pinhole on the left side of the pressure plate is lack of an angle, an arc-shaped warp is arranged at the front end of the pressure plate, and the front end and the back end of the bottom surface of the pressure plate and the front end of the part in deletion on the left side adopt circular chamfer structures. As the pressure plate removes one angle, the groove only reaches the front end of the pinhole, the pressure foot is easy to turn and can avoid driving fabric to fold the fabric during sewing, and the circular chamber structures can also reduce the friction resistance when going forwards, thereby greatly improving the working efficiency and the product quality.
Description
Technical field
The utility model belongs to mechanical field, is specifically related to a kind of presser feet of use in sewing machine.
Background technology
On other product of clothes, case and bag or some, sew on some ropes or rope form object sometimes as ornament, tabular is adopted in general sewing-machine foot pressing plate bottom surface, can't use this series products of stitching sewing machine, so a lot of producers have adopted the bottom surface that reeded pressing plate is set, though successfully realized use stitching sewing machine this purpose, but when making, be not easy to turn, make production efficiency very low, and when turning, drive cloth easily and make the cloth fold, neither be very desirable on the product quality.
The utility model content
At the above-mentioned problems in the prior art, the purpose of this utility model is to provide a kind of Teflon rolling rope presser feet, and the problem when solving above-mentioned stitching sewing machine rope improves sewing efficiency and product quality.
Described a kind of Teflon rolling rope presser feet comprises the pressing plate of being with pin hole, along pressing plate feedstock direction center line left side groove is set, and it is characterized in that angle of pin hole fore-end disappearance, pressing plate left side.
Described a kind of Teflon rolling rope presser feet is characterized in that the pressing plate front end is provided with the arc perk, and front and back end, pressing plate bottom surface and lefrward deletion part front end adopt the rounded corner structure.
Above-mentioned a kind of Teflon rolling rope presser feet, comprise the pressing plate of being with pin hole, along pressing plate feedstock direction center line left side groove is set, angle of pin hole fore-end disappearance, pressing plate left side, make groove only arrive the pin hole front end, when making, turn easily and can not drive cloth and make the cloth fold, not only improved sewing efficiency, also improved the quality of product, front and back end, pressing plate bottom surface and lefrward deletion part front end adopt the rounded corner structure, reduce the frictional resistance when Sewing machines is advanced, improved production efficiency.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the structural representation of the utility model pressing plate bottom surface.
Among the figure: 1-pressing plate, 2-screw, 3-depression bar, 4-spring, 5-groove, 6-pin hole.
The specific embodiment
As shown in the figure, a kind of Teflon rolling rope presser feet, comprise the pressing plate 1 of being with pin hole 6, along pressing plate 1 feedstock direction center line left side groove 5 is set, angle of pin hole fore-end disappearance, pressing plate 1 left side, pressing plate 1 front end is provided with the arc perk, and pressing plate front and back end, 1 bottom surface and lefrward deletion part front end adopt the rounded corner structure.
The arc perk of pressing plate 1 front end, pressing plate front and back end, 1 bottom surface and lefrward deletion part front end adopt the rounded corner structure, with the minimizing frictional resistance of advancing, are convenient to irregular base material is eaten into and flattened, and enhance productivity.
Utilize 5 pairs of ropes of groove or ropy to make during use, just can be easily rope or ropy be sewn into and treat on the ornament, and because groove part only arrives pin hole 6 front end places, having solved was unfavorable for when groove 5 one led to the end turning in the past and drives material when turning causes drawbacks such as fold, not only improve sewing efficiency, also improved the quality of product greatly.
Claims (2)
1. a Teflon rolling rope presser feet comprises the pressing plate (1) of being with pin hole (6), along pressing plate (1) feedstock direction center line left side groove (5) is set, and it is characterized in that angle of pin hole fore-end disappearance, pressing plate (1) left side.
2. a kind of Teflon rolling rope presser feet according to claim 1 is characterized in that pressing plate (1) front end is provided with the arc perk, and pressing plate (1) front and back end, bottom surface and lefrward deletion part front end adopt the rounded corner structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201746539U CN201634862U (en) | 2010-04-28 | 2010-04-28 | Teflon piping cord presser foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201746539U CN201634862U (en) | 2010-04-28 | 2010-04-28 | Teflon piping cord presser foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201634862U true CN201634862U (en) | 2010-11-17 |
Family
ID=43079351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201746539U Expired - Fee Related CN201634862U (en) | 2010-04-28 | 2010-04-28 | Teflon piping cord presser foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201634862U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747539A (en) * | 2012-07-12 | 2012-10-24 | 吴江市天竺针织制衣厂 | Pressure foot of sewing machine |
| CN105926180A (en) * | 2016-05-31 | 2016-09-07 | 开平科联织带发展有限公司 | Sewing machine presser foot applicable to sewing of wire ring casing of bra |
| CN107345342A (en) * | 2017-07-04 | 2017-11-14 | 杰克缝纫机股份有限公司 | A kind of presser feet of sewing machine |
-
2010
- 2010-04-28 CN CN2010201746539U patent/CN201634862U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747539A (en) * | 2012-07-12 | 2012-10-24 | 吴江市天竺针织制衣厂 | Pressure foot of sewing machine |
| CN105926180A (en) * | 2016-05-31 | 2016-09-07 | 开平科联织带发展有限公司 | Sewing machine presser foot applicable to sewing of wire ring casing of bra |
| WO2017206469A1 (en) * | 2016-05-31 | 2017-12-07 | 开平科联织带发展有限公司 | Sewing machine presser foot applicable to sewing of wire ring casing of bra |
| CN107345342A (en) * | 2017-07-04 | 2017-11-14 | 杰克缝纫机股份有限公司 | A kind of presser feet of sewing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20130428 |