CN207738962U - A kind of thin type fabric spoke presser feet - Google Patents
A kind of thin type fabric spoke presser feet Download PDFInfo
- Publication number
- CN207738962U CN207738962U CN201721762091.8U CN201721762091U CN207738962U CN 207738962 U CN207738962 U CN 207738962U CN 201721762091 U CN201721762091 U CN 201721762091U CN 207738962 U CN207738962 U CN 207738962U
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- pressing plate
- sewing
- spoke
- right pressing
- presser feet
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Abstract
The utility model is related to a kind of sewing machine accessories of garment material spoke.Purpose is to provide a kind of sewing-machine foot for capableing of the fine item of sewing；The sewing-machine foot should have the characteristics that sewing quality is good, work efficiency is high.Technical solution is：A kind of thin type fabric spoke presser feet, including compression bar and the pressing plate for being hinged on compression bar bottom end；It is characterized in that：The pressing plate by two side by side hinged left pressing plate formed with right pressing plate, right pressing plate bottom surface is less than 2 3mm of left pressing plate bottom surface so that backer when the left side of right pressing plate is as fabric sewing；The groove that pressing plate bottom surface is penetrated through before and after one is further opened between left pressing plate bottom surface and right pressing plate bottom surface.
Description
Technical field
The utility model is related to a kind of sewing machine accessories of garment material spoke, and in particular to a kind of clothes thin type fabric vehicle
The sewing-machine foot of item.
Background technology
Have in habilimentation it is a kind of on fabric 20 to the decorative crease of pleat sewing (usually by least two decorations side by side
Item 10 forms；Referring to Fig. 5, Fig. 6), it is commonly called as in industry beating item, the control mold that flat seam machine installation is usually used is made,
Spacing of the width dimensions between 2mm -20mm, two ornamental strips is usually 3.2mm -20mm.But the silk high-end in sewing
It is soft and smooth since fabric is frivolous when the ornamental strip of silk fabric class thin type fabric, it is very difficult to control, especially make width dimensions 1mm-
The fine item (fine ornamental strip) of 1.5mm, item away from 1.5mm -2mm, rework rate is high, and efficiency is very low (12 minute/meter).
Utility model content
The purpose of the utility model is to overcome the deficiencies in above-mentioned background technology, provide a kind of seam for capableing of the fine item of sewing
It threads machine presser feet；The sewing-machine foot should have the characteristics that sewing quality is good, work efficiency is high.
Technical solution provided by the utility model is：
A kind of thin type fabric spoke presser feet, including compression bar and the pressing plate for being hinged on compression bar bottom end；It is characterized in that：It is described
Pressing plate by two side by side hinged left pressing plate formed with right pressing plate, right pressing plate bottom surface is less than left pressing plate bottom surface 2-3mm so that right pressure
The backer when left side of plate is as fabric sewing；It is penetrated through before and after being further opened with one between left pressing plate bottom surface and right pressing plate bottom surface
The groove of pressing plate bottom surface.
The left side first half of the right pressing plate has one to left pressing plate direction convex block outstanding, and the right side bottom end of left pressing plate then has
One outstanding prominent stupefied toward right pressing plate direction；The stupefied holding of dashing forward the lower side of convex block along to prevent right pressing plate from gliding.
Pressure of the top of the right pressing plate also by the direction of spring application down.
The utility model has the beneficial effects that：Due to pressing plate by two side by side hinged left pressing plate formed with right pressing plate, and
And right pressing plate is less than left pressing plate using the benchmark (backer) as fabric when sewing, it is thus possible to ensure the width and phase of fine item
Spacing between adjacent fine item, to which product quality be greatly improved, and significantly reduces the skill set requirements to operating personnel
(common operating personnel can be grasped skillfully), is also greatly improved production efficiency, is welcome by enterprise.
Description of the drawings
Fig. 1 is the main structure diagram of the utility model.
Fig. 2 is the left view structural representation of the utility model.
Fig. 3 is the backsight structural representation of the utility model.
Fig. 4 is the right side structural representation of the utility model.
Fig. 5 is the main view enlarged structure schematic diagram of the decorative crease of two ornamental strips composition.
Fig. 6 is the vertical view enlarged structure schematic diagram of the decorative crease of two ornamental strips composition.
Working state schematic representation when Fig. 7 is first ornamental strip of sewing.
Working state schematic representation when Fig. 8 is sewing Article 2 ornamental strip.
Fig. 9 is the main view enlarged structure schematic diagram of the decorative crease after flatiron.
Specific implementation mode
It is further illustrated below in conjunction with embodiment shown in the drawings.
Thin type fabric spoke presser feet shown in the drawings, including compression bar 1 and the pressing plate for being hinged on compression bar bottom end；
The above structure and existing spoke presser feet are similar.
The improvement of the utility model is：The left pressing plate 2-1 and right pressure that the pressing plate is hinged (articulated shaft 5) side by side by two
Plate 2-2 compositions, right pressing plate bottom surface is less than left pressing plate bottom surface 2-3mm so that the leaning on when left side of right pressing plate is as fabric sewing
Mountain；The groove 2-3 that pressing plate bottom surface is penetrated through before and after one is further opened between left pressing plate bottom surface and right pressing plate bottom surface, it can be in sewing
Control the spacing between adjacent two ornamental strips.
The left side first half of the right pressing plate is prominent to left pressing plate direction, and then there is a pressure of turning right in the right side bottom end of left pressing plate
Plate direction is outstanding prominent stupefied；The stupefied holding of dashing forward the lower side of convex block along to bear the pressure of right pressing plate downslide.
Spring 3 is mounted between the top and compression bar of right pressing plate, therefore the side that the top of right pressing plate is applied by the spring
To pressure down, and by the pressure transmission to left pressing plate.
The operation principle of the utility model is：
Sew first ornamental strip (referring to Fig. 7)：First fabric is turned down, the left side of right pressing plate is close at the edge of fold
(backer when as sewing), first sewing thread 7 of eedle sewing, obtains first ornamental strip 10-1；
Sew Article 2 ornamental strip：Fabric rotation 180 and is flattened, then the side of first ornamental strip 10-1 again into
Second of fold of row；Then make first ornamental strip 10-1 enter the groove between left pressing plate bottom surface and right pressing plate bottom surface (as
It is oriented to), the edge of second of fold sticks on the left side (backer when as sewing) of right pressing plate；Then eedle sewing first
Sewing thread 8；The structure of formation is as shown in figure 9, the effect after flatiron is shown in Fig. 5.
Claims (3)
1. a kind of thin type fabric spoke presser feet, including compression bar (1) and the pressing plate for being hinged on compression bar bottom end；It is characterized in that：Institute
State pressing plate by two side by side hinged left pressing plate (2-1) formed with right pressing plate (2-2), right pressing plate bottom surface is less than left pressing plate bottom surface 2-
3mm is so that backer when the left side of right pressing plate is as fabric sewing；It is further opened between left pressing plate bottom surface and right pressing plate bottom surface
The groove (2-3) of pressing plate bottom surface is penetrated through before and after one.
2. thin type fabric spoke presser feet according to claim 1, it is characterised in that：The left side first half of the right pressing plate has
One then has a past right pressing plate direction outstanding prominent stupefied to left pressing plate direction convex block outstanding, the right side bottom end of left pressing plate；It is described
Stupefied holding of dashing forward the lower side of convex block along to prevent right pressing plate from gliding.
3. thin type fabric spoke presser feet according to claim 2, it is characterised in that：The top of the right pressing plate is also by one
The pressure of the direction that spring (3) applies down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721762091.8U CN207738962U (en) | 2017-12-15 | 2017-12-15 | A kind of thin type fabric spoke presser feet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721762091.8U CN207738962U (en) | 2017-12-15 | 2017-12-15 | A kind of thin type fabric spoke presser feet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207738962U true CN207738962U (en) | 2018-08-17 |
Family
ID=63118259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721762091.8U Active CN207738962U (en) | 2017-12-15 | 2017-12-15 | A kind of thin type fabric spoke presser feet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207738962U (en) |
-
2017
- 2017-12-15 CN CN201721762091.8U patent/CN207738962U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |