CN201713660U - Double-needle sewing machine binding thread right presser - Google Patents
Double-needle sewing machine binding thread right presser Download PDFInfo
- Publication number
- CN201713660U CN201713660U CN2010202570948U CN201020257094U CN201713660U CN 201713660 U CN201713660 U CN 201713660U CN 2010202570948 U CN2010202570948 U CN 2010202570948U CN 201020257094 U CN201020257094 U CN 201020257094U CN 201713660 U CN201713660 U CN 201713660U
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- double
- presser feet
- sewing machine
- presser
- needle
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Abstract
The utility model discloses a double-needle sewing machine binding thread right presser, which is mainly applied to the technical field of sewing machines and aims to provide a double-needle sewing machine binding thread right presser which is easy to turn and prevents fabrics from being wrinkled. The technical scheme for resolving the problem includes that the double-needle sewing machine binding thread right presser comprises a double-needle-hole presser and a press rod which are hinged mutually, and is characterized in that the front end of the double-needle-hole presser is provided with a notch along the right side of a feeding direction. After the front end of the original double-needle-hole presser is provided with the notch along the right side of the feeding direction, the notch does not need to contact with surfaces of cloths when the sewing machine turns right, so that friction force is greatly reduced, and then the sewing machine presser can turn smoothly.
Description
Technical field
The utility model relates to a kind of sewing-machine foot, is mainly used in the sewing machine technique field.
Background technology
A lot of clothing accessories need be equipped with special-purpose sewing-machine foot, in addition, various multi-form sewing-machine foots play important effect in garment production, as the height sewing-machine foot that is used to seize open-wire line, goes up slide fastener, the special-purpose sewing-machine foot of latent type slide fastener, pleating sewing-machine foot.Crimping sewing-machine foot or the like.In different sewing operations, select for use different sewing-machine foots extremely important.
Some special products make with sewing-machine foot under sewings stressed very big relation arranged, the work feed power of upper strata lining is to lean on the realization of the frictional force between two-layer lining up and down, for smooth lining, this force rate is less, so it is smooth that the bottom surface of sewing-machine foot requires, could reduce the frictional force between sewing-machine foot and lower floor's lining like this, thereby realize the work feed motion.For reaching this order ground, tabular is adopted at present general sewing-machine foot pressing plate bottom surface, also is provided with chute in addition in the bottom surface, though the sewing-machine foot of this structure has successfully realized making this purpose.But be not easy to turn when making, particularly the presser feet of MULTI NEEDLE FLAT AEWING MACHINE because the area broad of its presser feet drives cloth easily and makes the cloth fold when turning, influences the sewing quality and the production efficiency of product.
The utility model content
The technical problems to be solved in the utility model provides a kind of right presser feet of MULTI NEEDLE FLAT AEWING MACHINE rolling rope of turning easily, can not making the cloth fold.
For addressing the above problem, the technical solution adopted in the utility model comprises hinged double needle hole presser feet, depression bar, it is characterized in that the right side of described double needle hole presser feet front end edge feedstock direction is provided with breach.
Described MULTI NEEDLE FLAT AEWING MACHINE rolling rope left side presser feet, the front end that it is characterized in that described double needle hole presser feet front end and indentation, there all are arranged to the arc that rises to upper fin.
Described MULTI NEEDLE FLAT AEWING MACHINE rolling rope left side presser feet is characterized in that described double needle hole presser feet forward position and described breach forward position be arranged to circular chamfering.
Because above-mentioned sewing-machine foot adopts after the right side of original double needle hole presser feet front end edge feedstock direction is provided with breach, when Sewing machines was turned right, indentation, there just need not contact the surface of cloth, significantly reduces frictional force, thereby sewing-machine foot can be turned smoothly.After chamfering is set, further make things convenient for sewing-machine foot to turn.This in addition scenario-frame is simple, convenient for production, is easy to promote the use of.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the double needle hole presser foot schematic diagram of Fig. 1.
The specific embodiment
As depicted in figs. 1 and 2, the right presser feet of MULTI NEEDLE FLAT AEWING MACHINE rolling rope of the present utility model comprises hinged double needle hole presser feet 1, depression bar 2, and MULTI NEEDLE FLAT AEWING MACHINE rolling rope presser feet mainly adopts existing technology on the market, and described presser feet 1 adopts plastics to make, and depression bar 2 metals are made.The right side of described double needle hole presser feet 1 front end edge feedstock direction is provided with breach.Being shaped as of breach is square, and its position takes over and the biased front position of pin hole of presser feet at the center line of presser feet feedstock direction.After breach was set, when sewing-machine foot was turned right, indentation, there just need not contact the surface of cloth, significantly reduces frictional force, thereby sewing-machine foot can be turned smoothly.
Cloth is easier to be passed through from double needle hole presser feet 1 in order to allow, and all is arranged to the arc that rises to upper fin at the front end of double needle hole presser feet 1 front end and indentation, there.For further facilitating the turning of double needle hole presser feet 1, circular chamfering is arranged in described double needle hole presser feet 1 forward position and described breach forward position.
Claims (3)
1. the right presser feet of MULTI NEEDLE FLAT AEWING MACHINE rolling rope comprises hinged double needle hole presser feet (1), depression bar (2), it is characterized in that the right side of described double needle hole presser feet (1) front end edge feedstock direction is provided with breach.
2. MULTI NEEDLE FLAT AEWING MACHINE rolling rope according to claim 1 left side presser feet, the front end that it is characterized in that described double needle hole presser feet (1) front end and indentation, there all are arranged to the arc that rises to upper fin.
3. MULTI NEEDLE FLAT AEWING MACHINE rolling rope according to claim 1 and 2 left side presser feet is characterized in that described double needle hole presser feet (1) forward position and described breach forward position be arranged to circular chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202570948U CN201713660U (en) | 2010-07-12 | 2010-07-12 | Double-needle sewing machine binding thread right presser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202570948U CN201713660U (en) | 2010-07-12 | 2010-07-12 | Double-needle sewing machine binding thread right presser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201713660U true CN201713660U (en) | 2011-01-19 |
Family
ID=43459660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202570948U Expired - Fee Related CN201713660U (en) | 2010-07-12 | 2010-07-12 | Double-needle sewing machine binding thread right presser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201713660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103320978A (en) * | 2013-07-03 | 2013-09-25 | 江苏德胜特纺织有限公司 | Zipper presser foot |
-
2010
- 2010-07-12 CN CN2010202570948U patent/CN201713660U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103320978A (en) * | 2013-07-03 | 2013-09-25 | 江苏德胜特纺织有限公司 | Zipper presser foot |
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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: 20110119 Termination date: 20130712 |