CN203569321U - Sewing machine used for sewing zipper - Google Patents
Sewing machine used for sewing zipper Download PDFInfo
- Publication number
- CN203569321U CN203569321U CN201320690625.6U CN201320690625U CN203569321U CN 203569321 U CN203569321 U CN 203569321U CN 201320690625 U CN201320690625 U CN 201320690625U CN 203569321 U CN203569321 U CN 203569321U
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- CN
- China
- Prior art keywords
- sewing
- slide fastener
- locating slot
- zipper
- presser feet
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- 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.)
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Abstract
The utility model provides a sewing machine used for sewing a zipper. The sewing machine used for sewing the zipper resolves the problems that when an existing sewing machine is used for sewing the zipper, sewn materials at the two sides of the zipper are asymmetrical, the reworking rate is high, two processing procedures are needed when one zipper is sewn, and work time is long. The sewing machine used for sewing the zipper comprises a sewing machine press pin, wherein the sewing machine press pin comprises a pressing pin head, a press pin bent arm, a press pin press plate, a first needle falling hole and a second needle falling hole, one end of the press pin bent arm is fixedly connected with one end of the press pin head, the other end of the press pin bent arm is hinged to the rear end of the press pin press plate, the first needle falling hole and the second needle falling hole are formed in the press pin press plate and are parallel, and a groove is formed in the center of the bottom of the press pin press plate in the axis direction.
Description
Technical field
The utility model relates to Sewing machines, particularly a kind of Sewing machines for sewing zipper.
Background technology
Slide fastener is widely used in the fields such as clothes, case and bag, at the traditional Sewing machines of use, carrying out slide fastener at present makes in process, the technique adopting is that the both sides of slide fastener are sewed up with material respectively, during each limit of sewing zipper, need material to position, the material seam position that easily causes slide fastener both sides to be sewed up during with this kind of stitching sewing machine slide fastener is asymmetric, and rework rate is high, and makes a slide fastener and will pass through twice manufacturing procedure, expend man-hour long, efficiency is low.
Utility model content
The utility model proposes a kind of Sewing machines for sewing zipper, the material seam position that easily causes slide fastener both sides to be sewed up while having solved existing stitching sewing machine slide fastener is asymmetric, and rework rate is high, and makes a slide fastener and will pass through twice manufacturing procedure, expend man-hour long, the problem such as efficiency is low.
The technical solution of the utility model is achieved in that
A Sewing machines for sewing zipper, comprises sewing-machine foot, and described sewing-machine foot comprises presser feet head, presser feet curved boom, presser feet pressing plate, the first needle falling hole and the second needle falling hole; Described presser feet curved boom one end is fixedly connected with one end of described presser feet head, and the rear end of the other end and described presser feet pressing plate is hinged and connected; Described the first needle falling hole and described the second needle falling hole are opened on described presser feet pressing plate and are parallel to each other, and described presser feet pressing plate bottom center offers a groove along axis direction.
Further, the width of described groove is with to be sewn zip fastener width suitable, and the degree of depth of described groove is with to be sewn zip fastener thickness suitable.
Further, the front end of described presser feet pressing plate is provided with inclination riser.
Further, also comprise slide fastener crimping guider, described slide fastener crimping guider comprises slide fastener spacer, the first material spacer and the second material spacer; On described slide fastener spacer, offer slide fastener locating slot; Described the first material spacer is provided with the first material locating slot, and described the second material spacer is provided with the second material locating slot; Described the first material locating slot is positioned at the upper left side of described slide fastener locating slot, and described the second material locating slot is positioned at the upper right side of described slide fastener locating slot.
Further, on described the first material locating slot, described slide fastener locating slot and described the second material locating slot, be equipped with positioning link.
Further, the described Sewing machines for sewing zipper also comprises sewing platform, and described slide fastener crimping guider is fixedly installed on described sewing platform.
From above-mentioned, to description of the present utility model, compared to the prior art, the utlity model has following advantage:
The utility model presser feet pressing plate bottom center offers a groove along axis direction, the width of described groove is with to be sewn zip fastener width suitable, the degree of depth of described groove is with to be sewn zip fastener thickness suitable, the slide fastener of having good positioning and material just can be together to driving fronts after entering under presser feet pressing plate, disposable slide fastener made to this kind of slide fastener that technique is made, the needlework high conformity of suture site, good looking appearance, and improved production efficiency, shortened machining period.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the utility model presser foot schematic diagram;
Fig. 2 is the elevational schematic view of Fig. 1;
Fig. 3 is the structural representation of the utility model slide fastener crimping guider.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
See figures.1.and.2, a kind of Sewing machines for sewing zipper, comprises sewing-machine foot 1, and described sewing-machine foot comprises presser feet head 10, presser feet curved boom 11, presser feet pressing plate 12, the first needle falling hole 13 and the second needle falling hole 14; Described presser feet curved boom 11 one end are fixedly connected with one end of described presser feet head 10, and the rear end of the other end and described presser feet pressing plate 12 is hinged and connected; Described the first needle falling hole 13 and described the second needle falling hole 14 are waist-shaped hole, it is all opened on described presser feet pressing plate 12 and is parallel to each other, described presser feet pressing plate 12 bottom center offer a groove 120 along axis direction, the width of described groove 120 is with to be sewn zip fastener width suitable, and the degree of depth of described groove 120 is with to be sewn zip fastener thickness suitable.The front end of described presser feet pressing plate 12 is provided with inclination riser 121, described inclination riser 121 be convenient to by slide fastener and need the material of sewing zipper send into presser feet pressing plate 12 below.
With reference to Fig. 3, a kind of Sewing machines for sewing zipper also comprises slide fastener crimping guider 2, and described slide fastener crimping guider comprises slide fastener spacer 20, the first material spacer 21 and the second material spacer 22; On described slide fastener spacer, offer slide fastener locating slot 200, described slide fastener locating slot 200 is used for slide fastener location to be made, and the width of the zip fastener that wherein width of slide fastener locating slot 200 can be sewn according to need regulates; Described the first material spacer is provided with the first material locating slot 210, and described the second material spacer is provided with the second material locating slot 220; Described the first material locating slot position 210 is in the upper left side of described slide fastener locating slot 200, and described the second material locating slot 220 is positioned at the upper right side of described slide fastener locating slot 200; On described the first material locating slot 210, described slide fastener locating slot 200 and described the second material locating slot 220, be equipped with positioning link.The described Sewing machines for sewing zipper also comprises sewing platform (not shown), and described slide fastener crimping guider 2 is fixedly installed on described sewing platform.
In the present embodiment, according to the distance for the treatment of between each parts of the good slide fastener crimping of width adjusting guider of sewing zipper, then the chain band of slide fastener is placed in slide fastener locating slot, again material to be made is placed in respectively in the first material locating slot and the second material locating slot, thus by slide fastener to be made and material location; The material of having good positioning and slide fastener are together sent under the presser feet pressing plate of Sewing machines, because the presser feet pressing plate of Sewing machines has a width and treats the suitable and degree of depth of sewing zipper chain bandwidth and treat the groove that sewing zipper chain tape thickness is suitable, the slide fastener of therefore having good positioning and material just can one coexist on Sewing machines to driving front, and align with the first needle falling hole and the second needle falling hole respectively in slide fastener both sides to be sewed, therefore can sew to the both sides of slide fastener simultaneously.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. for a Sewing machines for sewing zipper, comprise sewing-machine foot, described sewing-machine foot comprises presser feet head, presser feet curved boom, presser feet pressing plate, the first needle falling hole and the second needle falling hole;
Described presser feet curved boom one end is fixedly connected with one end of described presser feet head, and the rear end of the other end and described presser feet pressing plate is hinged and connected;
Described the first needle falling hole and described the second needle falling hole are opened on described presser feet pressing plate and are parallel to each other, and it is characterized in that: described presser feet pressing plate bottom center offers a groove along axis direction.
2. a kind of Sewing machines for sewing zipper as claimed in claim 1, is characterized in that: the width of described groove is with to be sewn zip fastener width suitable, and the degree of depth of described groove is with to be sewn zip fastener thickness suitable.
3. a kind of Sewing machines for sewing zipper as claimed in claim 1, is characterized in that: the front end of described presser feet pressing plate is provided with inclination riser.
4. a kind of Sewing machines for sewing zipper as claimed in claim 1, is characterized in that: also comprise slide fastener crimping guider, described slide fastener crimping guider comprises slide fastener spacer, the first material spacer and the second material spacer;
On described slide fastener spacer, offer slide fastener locating slot; Described the first material spacer is provided with the first material locating slot, and described the second material spacer is provided with the second material locating slot;
Described the first material locating slot is positioned at the upper left side of described slide fastener locating slot, and described the second material locating slot is positioned at the upper right side of described slide fastener locating slot.
5. a kind of Sewing machines for sewing zipper as claimed in claim 4, is characterized in that: on described the first material locating slot, described slide fastener locating slot and described the second material locating slot, be equipped with positioning link.
6. a kind of Sewing machines for sewing zipper as claimed in claim 4, is characterized in that: the described Sewing machines for sewing zipper also comprises sewing platform, and described slide fastener crimping guider is fixedly installed on described sewing platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690625.6U CN203569321U (en) | 2013-11-04 | 2013-11-04 | Sewing machine used for sewing zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690625.6U CN203569321U (en) | 2013-11-04 | 2013-11-04 | Sewing machine used for sewing zipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203569321U true CN203569321U (en) | 2014-04-30 |
Family
ID=50537062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320690625.6U Expired - Fee Related CN203569321U (en) | 2013-11-04 | 2013-11-04 | Sewing machine used for sewing zipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203569321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120177A (en) * | 2016-08-19 | 2016-11-16 | 广东溢达纺织有限公司 | Seam slide fastener auxiliary body |
-
2013
- 2013-11-04 CN CN201320690625.6U patent/CN203569321U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120177A (en) * | 2016-08-19 | 2016-11-16 | 广东溢达纺织有限公司 | Seam slide fastener auxiliary body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20141104 |
|
| EXPY | Termination of patent right or utility model |