CN203947288U - A kind of flatcar contracting wrinkle device - Google Patents
A kind of flatcar contracting wrinkle device Download PDFInfo
- Publication number
- CN203947288U CN203947288U CN201420330352.9U CN201420330352U CN203947288U CN 203947288 U CN203947288 U CN 203947288U CN 201420330352 U CN201420330352 U CN 201420330352U CN 203947288 U CN203947288 U CN 203947288U
- Authority
- CN
- China
- Prior art keywords
- chute
- flatcar
- presser feet
- ornamental strip
- wrinkle device
- 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 - Lifetime
Links
- 230000037303 wrinkles Effects 0.000 title claims abstract description 21
- 238000009958 sewing Methods 0.000 claims abstract description 9
- 230000008676 import Effects 0.000 abstract description 3
- 241001484259 Lacuna Species 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a kind of flatcar contracting wrinkle device, this flatcar contracting wrinkle device, it comprises the presser feet being fixed on head of sewing machine, described presser feet is provided with at the front end face place of charging the chute that cross section is U-shaped, described chute integral body is arc, and the front end face bearing of trend of described presser feet and the bearing of trend of chute are dislocatedly distributed.This flatcar contracting wrinkle device adopts the chute guiding ornamental strip of Open architecture to enter Sewing machines, it take longer path of navigation provides enough deformation conditions under Gravitative Loads and chute guiding function as ornamental strip, make ornamental strip to pass through smoothly chute, avoided ornamental strip to be gathered in the familiar lacunas at import position.
Description
Technical field
The utility model relates to a kind of flatcar contracting wrinkle device.
Background technology
For more attractive in appearance, generally can on the clothes such as underwear or nightwear, make the ornamental strip with contracting wrinkle effect, past is when ornamental strip being sewn on fabric by Sewing machines, by manually carrying out wrinkle, be that operating personnel first carry out wrinkle to ornamental strip, then the ornamental strip of wrinkle is made on fabric, which need to get involved a large amount of manual operations, therefore working (machining) efficiency is low, wrinkle are inhomogeneous, crudy is unstable.For this reason, a kind of Flat machine pucker self-guide device is disclosed in prior art, the disclosed a kind of Flat machine pucker self-guide device of patent that for example Chinese Patent Application No. is 200920196045.5, it comprises the presser feet being fixed on head of sewing machine, described presser feet is tilted to and is provided with the guide passing through for contracting wrinkle cloth at the front end that enters fabric, and described guide is provided with the opening for the eedle puncture contracting wrinkle cloth of Sewing machines.This Flat machine pucker self-guide device, because guide is tubular structure, need to be subject to the structural limitations of guide along the flexural deformation of guide interior wall construction when cloth enters, and often at import position, forms betting contest phenomenon.Cause the reason of this phenomenon to be that cloth deformation tendency do not mate in the position at guide place with cloth, i.e. distortion in time of cloth.
Summary of the invention
The technical problems to be solved in the utility model be to provide a kind of can ornamental strip distortion the flatcar contracting wrinkle device of guiding function is provided.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: this flatcar contracting wrinkle device, it comprises the presser feet being fixed on head of sewing machine, described presser feet is provided with at the front end face place of charging the chute that cross section is U-shaped, described chute integral body is arc, and the front end face bearing of trend of described presser feet and the bearing of trend of chute are dislocatedly distributed.
As of the present utility model preferred, described chute width in the direction away from presser feet increases gradually.
The utility model adopts technique scheme: this flatcar contracting wrinkle device adopts the chute guiding ornamental strip of Open architecture to enter Sewing machines, it take longer path of navigation provides enough deformation conditions under Gravitative Loads and chute guiding function as ornamental strip, make ornamental strip to pass through smoothly chute, avoided ornamental strip to be gathered in the familiar lacunas at import position.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, this flatcar contracting wrinkle device, it comprises the presser feet 1 being fixed on head of sewing machine, described presser feet 1 is provided with the chute 2 that cross section is U-shaped at the front end face place of charging, described chute 2 integral body are arc, and the front end face bearing of trend of described presser feet 1 and the bearing of trend of chute 2 are dislocatedly distributed.In order better to guide ornamental strip to enter chute 2, as of the present utility model preferred, described chute 2 width in the direction away from presser feet 1 increases gradually.Chute 2 is provided with the opening passing through for eedle.
During use, ornamental strip enters presser feet position by chute, the ornamental strip distortion of slowly taking advantage of a situation under the guide effect of chute inwall in this process, and under Gravitative Loads, continue to keep wrinkle state.In addition, chute has the architectural feature that open end width is greater than port of export width, makes ornamental strip more easily keep the state of wrinkle and passes through more smoothly chute.
Claims (2)
1. flatcar contracting wrinkle device, it comprises the presser feet (1) being fixed on head of sewing machine, it is characterized in that: described presser feet (1) is provided with the chute that cross section is U-shaped (2) at the front end face place of charging, described chute (2) integral body is arc, and the bearing of trend of the front end face bearing of trend of described presser feet (1) and chute (2) is dislocatedly distributed.
2. flatcar contracting wrinkle device according to claim 1, is characterized in that: described chute (2) width in the direction away from presser feet (1) increases gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420330352.9U CN203947288U (en) | 2014-06-19 | 2014-06-19 | A kind of flatcar contracting wrinkle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420330352.9U CN203947288U (en) | 2014-06-19 | 2014-06-19 | A kind of flatcar contracting wrinkle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203947288U true CN203947288U (en) | 2014-11-19 |
Family
ID=51889337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420330352.9U Expired - Lifetime CN203947288U (en) | 2014-06-19 | 2014-06-19 | A kind of flatcar contracting wrinkle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203947288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958087A (en) * | 2017-04-27 | 2017-07-18 | 深圳市影儿服饰有限公司 | A kind of use in sewing machine presser feet assistor |
-
2014
- 2014-06-19 CN CN201420330352.9U patent/CN203947288U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958087A (en) * | 2017-04-27 | 2017-07-18 | 深圳市影儿服饰有限公司 | A kind of use in sewing machine presser feet assistor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141119 |