CN102140740A - Double-needle pressing lower hem positioning device - Google Patents
Double-needle pressing lower hem positioning device Download PDFInfo
- Publication number
- CN102140740A CN102140740A CN 201010544801 CN201010544801A CN102140740A CN 102140740 A CN102140740 A CN 102140740A CN 201010544801 CN201010544801 CN 201010544801 CN 201010544801 A CN201010544801 A CN 201010544801A CN 102140740 A CN102140740 A CN 102140740A
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- positioner
- pendulum
- needle
- presser feet
- plate
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Abstract
The invention discloses a double-needle pressing lower hem positioning device. The device comprises a sewing machine body, a needle thread part, a presser foot and an object stage, wherein the needle thread part is slidably sleeved on a connecting rod at the bottom of one end of the sewing machine body; the presser foot and the object stage are fixedly connected with the end of the connecting rod and are respectively provided with a leakage hole and a needle groove which correspond to the needle thread part; the object stage at one end of the needle groove is also provided with a lower hem positioning plate; one end of the lower hem positioning plate adjacent to the needle groove is provided with a folding part which folds towards the other end; and a hook is formed by the folding part and the lower hem positioning plate. In the double-needle pressing lower hem positioning device, clothes are positioned by the hook formed at one end of the lower hem positioning plate, so that the phenomenon that clothes sewing specifications are inconsistent in the process of sewing by personnel is avoided, and efficiency is high.
Description
Technical field
The present invention relates to positioner, relate in particular to a kind of MULTI NEEDLE FLAT AEWING MACHINE and depress the pendulum positioner.
Background technology
Sewing machines is to use one or more sewing thread, forms one or more stitchings, the machine that makes one or more layers sewing interweave or unite by a seam on sewing.The sewing function is made goods such as fabric such as cotton, fiber crops, silk, hair, artificial fibre and leather, plastics, paper, the stitching neat appearance of stitching out, smooth firm, and sewing velocity is fast, easy to use.If but present stage clothing is sewed up, then be that the clothing that will need to sew up by personnel is as under the presser feet, and mobile clothing, personnel need be very careful when sewing up, can accomplish that just the clothing stitching is comparatively neat and consistent, such stitching needs personnel that clothing is positioned, if for producing for a collection of clothing, the location of clothing can be because thereby staff's factor produces the phenomenon that causes substandard products that causes diversified in specifications, how to solve this phenomenon, become problem demanding prompt solution in the garment production.
Summary of the invention
For overcoming above-mentioned shortcoming, the object of the present invention is to provide a kind of MULTI NEEDLE FLAT AEWING MACHINE of locating clothing to depress the pendulum positioner.
In order to reach above purpose, the technical solution used in the present invention is: a kind of MULTI NEEDLE FLAT AEWING MACHINE is depressed the pendulum positioner, it comprises sewing machine body, slip cap is located at the needlework portion on the connecting rod of described sewing machine body one bottom portion, the presser feet and the objective table that are fixedly connected with the end of described connecting rod, be respectively equipped with on described presser feet and the objective table and described corresponding small opening of needlework portion and needle tray, be positioned on the objective table of an end of described needle tray and also be provided with bottom location-plate, one end of the bottom location-plate of adjacent described needle tray is formed with the folding portion to other end turnover, and described folding portion and described bottom location-plate form crotch.
Preferably, described folding portion and described bottom location-plate are horizontally disposed with.
Preferably, the other end of described bottom location-plate is located on the described objective table by adhesive tape.
Preferably, a side that is positioned at described presser feet also is fixed with auxiliary depression bar, and the bottom of described auxiliary depression bar is formed with the extension that parallels with described presser feet to a side, and described extending part is in the top of described presser feet.
Preferably, an end of the presser feet of close described bottom location-plate is formed with radian obliquely upward.
Preferably, described needlework portion is provided with the pin of two alternatively up and down routing motions, and described pin penetrates in described small opening and the needle tray successively.
Preferably, described needle tray is formed by complex root connecting rod vertical interlaced
Owing to adopted technique scheme, be not difficult to find out MULTI NEEDLE FLAT AEWING MACHINE of the present invention depress the pendulum positioner by the crotch that bottom location-plate one end is formed with clothing is located, thereby clothing can not appear in the personnel that make in the process of sewing up sews up phenomenon diversified in specifications, and efficient is higher.
Description of drawings
Accompanying drawing 1 is depressed the perspective view of pendulum positioner for MULTI NEEDLE FLAT AEWING MACHINE of the present invention;
Accompanying drawing 2 is the partial enlarged drawing at the A place in the accompanying drawing 1.
Among the figure:
The 1-sewing machine body; The 11-connecting rod; 2-needlework portion; The 21-pin; The 3-presser feet; The 31-small opening; The 4-objective table; The 41-needle tray; 5-bottom location-plate; The 51-folding portion; 52-assists depression bar.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby protection scope of the present invention is made more explicit defining so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that.
Referring to accompanying drawing 1, shown in the accompanying drawing 2, a kind of MULTI NEEDLE FLAT AEWING MACHINE in the present embodiment is depressed the pendulum positioner, it comprises sewing machine body 1, slip cap is located at the needlework portion 2 on the connecting rod 11 of sewing machine body 1 one bottom portions, the presser feet 3 and the objective table 4 that are fixedly connected with the end of connecting rod 11, be respectively equipped with 2 corresponding small opening 31 and needle trays 41 on presser feet 3 and the objective table 4 with needlework portion, be positioned on the objective table 4 of an end of needle tray 41 and also be provided with bottom location-plate 5, one end of the bottom location-plate 5 of adjacent needle tray 41 is formed with the folding portion 51 to other end turnover, folding portion 51 in the present embodiment is horizontally disposed with the formation crotch with bottom location-plate 5, in the implementation process, then the edge with clothing places in the crotch.
Wherein, the other end of bottom location-plate 5 is located on the objective table 4 by adhesive tape, if the distance of bottom location-plate 5 designs does not meet practical operation, then only need tear adhesive tape, bottom location-plate 5 is sticked on the good objective table 4 of planning to get final product again.
In order to make that the clothing that enters presser feet 3 lower ends can be smooth, a side that then is positioned at presser feet 3 also is fixed with auxiliary depression bar 52, the bottom of auxiliary depression bar 52 is formed with the extension that parallels with presser feet 3 to a side, and extending part is in the top of presser feet 3, can further locate those like this and not be pressed into clothing under the presser feet 3.
For placing on the objective table 4 under the presser feet 3 of making that clothing to be sewed up can be level and smooth, then the end near the presser feet 3 of bottom location-plate 5 is formed with radian obliquely upward.
The needlework portion 2 here is provided with the pin 21 of two alternatively up and down routing motions, and pin 21 penetrates in small opening 31 and the needle tray 41 successively, can sew up clothing, and needle tray 41 is formed by complex root connecting rod vertical interlaced.
Above embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the people that is familiar with this technology 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 (7)
1. a MULTI NEEDLE FLAT AEWING MACHINE is depressed the pendulum positioner, it comprises sewing machine body (1), slip cap is located at the needlework portion (2) on the connecting rod (11) of described sewing machine body (1) one bottom portion, the presser feet (3) and the objective table (4) that are fixedly connected with the end of described connecting rod (11), be respectively equipped with on described presser feet (3) and the objective table (4) and corresponding small openings of described needlework portions (2) (31) and needle tray (41), it is characterized in that: be positioned on the objective table (4) of an end of described needle tray (41) and also be provided with bottom location-plate (5), one end of the bottom location-plate (5) of adjacent described needle tray (41) is formed with the folding portion (51) to other end turnover, and described folding portion (51) forms crotch with described bottom location-plate (5).
2. MULTI NEEDLE FLAT AEWING MACHINE according to claim 1 is depressed the pendulum positioner, it is characterized in that: described folding portion (51) is horizontally disposed with described bottom location-plate (5).
3. MULTI NEEDLE FLAT AEWING MACHINE according to claim 1 is depressed the pendulum positioner, it is characterized in that: the other end of described bottom location-plate (5) is located on the described objective table (4) by adhesive tape.
4. MULTI NEEDLE FLAT AEWING MACHINE according to claim 1 is depressed the pendulum positioner, it is characterized in that: a side that is positioned at described presser feet (3) also is fixed with auxiliary depression bar (52), the bottom of described auxiliary depression bar (52) is formed with the extension that parallels with described presser feet (3) to a side, and described extending part is in the top of described presser feet (3).
5. MULTI NEEDLE FLAT AEWING MACHINE according to claim 1 is depressed the pendulum positioner, it is characterized in that: an end of the presser feet (3) of close described bottom location-plate (5) is formed with radian obliquely upward.
6. MULTI NEEDLE FLAT AEWING MACHINE according to claim 1 is depressed the pendulum positioner, it is characterized in that: described needlework portions (2) are provided with the pin (21) of two alternatively up and down routing motions, and described pin (21) penetrates in described small opening (31) and the needle tray (41) successively.
7. depress the pendulum positioner according to claim 1 or 6 described MULTI NEEDLE FLAT AEWING MACHINEs, it is characterized in that: described needle tray (41) is formed by complex root connecting rod vertical interlaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010544801 CN102140740A (en) | 2010-11-12 | 2010-11-12 | Double-needle pressing lower hem positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010544801 CN102140740A (en) | 2010-11-12 | 2010-11-12 | Double-needle pressing lower hem positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102140740A true CN102140740A (en) | 2011-08-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010544801 Pending CN102140740A (en) | 2010-11-12 | 2010-11-12 | Double-needle pressing lower hem positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102140740A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498298A (en) * | 2013-09-18 | 2014-01-08 | 苏州巨康缝制机器人有限公司 | Sewing mechanism |
| CN104562453A (en) * | 2015-01-26 | 2015-04-29 | 吴江市震宇缝制设备有限公司 | Sewing equipment head |
Citations (7)
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|---|---|---|---|---|
| US3656744A (en) * | 1970-03-13 | 1972-04-18 | Usm Corp | Sheet registering mechanism |
| DE3132155A1 (en) * | 1981-03-10 | 1982-09-30 | Veb Kombinat Textima, Ddr 9010 Karl-Marx-Stadt | Accessory device for sewing machines |
| US5090344A (en) * | 1991-07-15 | 1992-02-25 | Wang Shui Nu | Presser of a sewing machine |
| CN1458319A (en) * | 2002-05-14 | 2003-11-26 | 大和缝纫机制造株式会社 | Sewing machine pressor foot |
| CN2659915Y (en) * | 2003-09-25 | 2004-12-01 | 吴永忠 | Equidistant piecing device of sewing machine |
| CN101210364A (en) * | 2006-12-28 | 2008-07-02 | 大和缝纫机制造株式会社 | Sewing machine presser foot |
| CN202064145U (en) * | 2010-11-12 | 2011-12-07 | 苏州市青田企业发展有限公司 | Hem pressing positioning device of double-needle vehicle |
-
2010
- 2010-11-12 CN CN 201010544801 patent/CN102140740A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3656744A (en) * | 1970-03-13 | 1972-04-18 | Usm Corp | Sheet registering mechanism |
| DE3132155A1 (en) * | 1981-03-10 | 1982-09-30 | Veb Kombinat Textima, Ddr 9010 Karl-Marx-Stadt | Accessory device for sewing machines |
| US5090344A (en) * | 1991-07-15 | 1992-02-25 | Wang Shui Nu | Presser of a sewing machine |
| CN1458319A (en) * | 2002-05-14 | 2003-11-26 | 大和缝纫机制造株式会社 | Sewing machine pressor foot |
| CN2659915Y (en) * | 2003-09-25 | 2004-12-01 | 吴永忠 | Equidistant piecing device of sewing machine |
| CN101210364A (en) * | 2006-12-28 | 2008-07-02 | 大和缝纫机制造株式会社 | Sewing machine presser foot |
| CN202064145U (en) * | 2010-11-12 | 2011-12-07 | 苏州市青田企业发展有限公司 | Hem pressing positioning device of double-needle vehicle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498298A (en) * | 2013-09-18 | 2014-01-08 | 苏州巨康缝制机器人有限公司 | Sewing mechanism |
| CN104562453A (en) * | 2015-01-26 | 2015-04-29 | 吴江市震宇缝制设备有限公司 | Sewing equipment head |
| CN104562453B (en) * | 2015-01-26 | 2017-09-01 | 吴江市震宇缝制设备有限公司 | A kind of sewing device head |
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Application publication date: 20110803 |