CN103320976A - Sewing machine - Google Patents
Sewing machine Download PDFInfo
- Publication number
- CN103320976A CN103320976A CN2013102576923A CN201310257692A CN103320976A CN 103320976 A CN103320976 A CN 103320976A CN 2013102576923 A CN2013102576923 A CN 2013102576923A CN 201310257692 A CN201310257692 A CN 201310257692A CN 103320976 A CN103320976 A CN 103320976A
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- sewing machine
- sewing
- presser
- sewing machines
- presser feet
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Abstract
The invention discloses a sewing machine which comprises a frame, a sewing machine head and a transmission mechanism. The sewing machine head comprises multiple components such as a needle and a presser foot, and the transmission mechanism is used for controlling the sewing machine head to complete sewing. The presser foot comprises a presser plate and a presser rod fixed on the presser plate. The presser plate is provided with a left needle slot and a right needle slot which are parallel to each other; a positioning piece is arranged below the right needle slot. When the sewing machine begins to work, by the aid of the positioning piece arranged below the right needle slot of the presser foot of the sewing machine, the presser foot can be clamped in a groove of a sweater structure through the positioning piece, sewing lines of the sewing machine during operation can be guaranteed effectively, flatness of sewn fabrics is improved, and the sewing machine is suitable for application in scale.
Description
Technical field
The present invention relates to a kind of Sewing machines, relate in particular to a kind of Sewing machines that guarantees the fabric surfacing sewing up out.
Background technology
Sewing machines generally is comprised of head, support, transmission and annex four parts, wherein presser feet belongs to the auxiliary body in the head, the effect of presser feet is that cloth is pressed on the feed dog, in order to during sewing cloth is moved, presser feet is requisite parts in the feed mechanism of Sewing machines, various multi-form Sewing machiness play very important effect in process of production, as being used for seizing open-wire line, conceal zipper sewing machine special, pleating Sewing machines etc. selects different Sewing machiness extremely important in different sewing operations.But Sewing machines exists some shortcomings when sewing up some knitting wool clothings, because the knitting wool clothes is rough, very inconvenient in processing, the circuit of sewing up is all by manually observing and processing, the out-of-flatness that the fabric surface that processes is like this sewed up, and operator's labour intensity is large, and production efficiency is low, and production cost is also high.
Summary of the invention
Technical problem for above-mentioned existence the objective of the invention is: proposed a kind of Sewing machines that can guarantee the fabric surfacing suture.
Technical solution of the present invention is achieved in that a kind of Sewing machines, comprises frame, includes head of sewing machine and the transmission mechanism sewed up of control head of a plurality of parts of suture needle and presser feet; Described presser feet comprises pressure foot and the depression bar that is fixed on the pressure foot; Have parallel left needle tray and right needle tray on the described pressure foot; Described right needle tray below is provided with the spacer of projection.
Because the utilization of technique scheme, the present invention compared with prior art has following advantages:
A kind of Sewing machines of the present invention program; owing to below the right needle tray of sewing-machine foot plate, being provided with a locating piece; when Sewing machines is started working; presser feet in the Sewing machines can be stuck in the groove in the wool jersey by spacer; route when Sewing machines can well guarantee to sew up when work like this; thereby improved the flatness of fabric after sewing up, be applicable to the application of scale.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Accompanying drawing 1 is the structural representation of Sewing machines of the present invention;
Accompanying drawing 3 is the structural representation of presser feet;
Accompanying drawing 4 is the structural representation of another angle of presser feet;
Wherein: 1, frame; 2, presser feet; 3, head of sewing machine; 4, pressure foot; 5, depression bar; 6, left needle tray; 7, right needle tray; 8, spacer; 9, suture needle.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described.
Of the present invention a kind of Sewing machines shown in accompanying drawing 1-4 comprises frame 1, includes head of sewing machine 3 and the transmission mechanism (not shown) sewed up of control head of a plurality of parts of suture needle 9 and presser feet 2; Described presser feet 2 comprises pressure foot 4 and the depression bar 5 that is fixed on the pressure foot 4; Have parallel left needle tray 6 and right needle tray 7 on the described pressure foot; Described right needle tray 7 belows are provided with the spacer 8 of projection.
Sewing machines of the present invention; owing to below the right needle tray of sewing-machine foot plate, being provided with a locating piece; when Sewing machines is started working; presser feet in the Sewing machines can be stuck in the groove in the wool jersey by spacer; route when Sewing machines can well guarantee to sew up when work like this; thereby improved the flatness of fabric after sewing up, be applicable to the application of scale.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the personage that is familiar with technique can understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (1)
1. Sewing machines is characterized in that: comprise frame, include the head of sewing machine of a plurality of parts of suture needle and presser feet and the transmission mechanism that the control head is sewed up; Described presser feet comprises pressure foot and the depression bar that is fixed on the pressure foot; Have parallel left needle tray and right needle tray on the described pressure foot; Described right needle tray below is provided with the spacer of projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102576923A CN103320976A (en) | 2013-06-26 | 2013-06-26 | Sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102576923A CN103320976A (en) | 2013-06-26 | 2013-06-26 | Sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103320976A true CN103320976A (en) | 2013-09-25 |
Family
ID=49190002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102576923A Pending CN103320976A (en) | 2013-06-26 | 2013-06-26 | Sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103320976A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2131057A (en) * | 1982-11-16 | 1984-06-13 | Janome Sewing Machine Co Ltd | Presser foot for sewing machine |
| JPH1119359A (en) * | 1997-05-06 | 1999-01-26 | Yoshikazu Kaneko | Holder for sewing machine |
| CN2736389Y (en) * | 2004-08-11 | 2005-10-26 | 陈茂选 | Presser foot mechanism for multi-needle sewing machine |
| CN201024286Y (en) * | 2007-03-13 | 2008-02-20 | 冯德卫 | Presser feet of sewing machine |
| CN201236258Y (en) * | 2008-07-25 | 2009-05-13 | 宁波雅戈尔制衣有限公司 | Presser foot assembly of sewing machine |
| CN201581228U (en) * | 2009-12-28 | 2010-09-15 | 陈回生 | High and low presser foot device of flat car of sewing machine |
| CN202440641U (en) * | 2012-02-16 | 2012-09-19 | 宋超 | Sewing-machine-based distance presser foot |
| CN202440640U (en) * | 2012-01-29 | 2012-09-19 | 吴建华 | Flat seaming machine presser foot |
| CN202671838U (en) * | 2012-06-20 | 2013-01-16 | 浙江俏尔婷婷服饰有限公司 | Press foot for sewing machine |
| CN203346607U (en) * | 2013-06-26 | 2013-12-18 | 苏州巨康缝制机器人有限公司 | Sewing machine |
-
2013
- 2013-06-26 CN CN2013102576923A patent/CN103320976A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2131057A (en) * | 1982-11-16 | 1984-06-13 | Janome Sewing Machine Co Ltd | Presser foot for sewing machine |
| JPH1119359A (en) * | 1997-05-06 | 1999-01-26 | Yoshikazu Kaneko | Holder for sewing machine |
| CN2736389Y (en) * | 2004-08-11 | 2005-10-26 | 陈茂选 | Presser foot mechanism for multi-needle sewing machine |
| CN201024286Y (en) * | 2007-03-13 | 2008-02-20 | 冯德卫 | Presser feet of sewing machine |
| CN201236258Y (en) * | 2008-07-25 | 2009-05-13 | 宁波雅戈尔制衣有限公司 | Presser foot assembly of sewing machine |
| CN201581228U (en) * | 2009-12-28 | 2010-09-15 | 陈回生 | High and low presser foot device of flat car of sewing machine |
| CN202440640U (en) * | 2012-01-29 | 2012-09-19 | 吴建华 | Flat seaming machine presser foot |
| CN202440641U (en) * | 2012-02-16 | 2012-09-19 | 宋超 | Sewing-machine-based distance presser foot |
| CN202671838U (en) * | 2012-06-20 | 2013-01-16 | 浙江俏尔婷婷服饰有限公司 | Press foot for sewing machine |
| CN203346607U (en) * | 2013-06-26 | 2013-12-18 | 苏州巨康缝制机器人有限公司 | Sewing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130925 |