JPH0685678U - Presser foot for sewing machine - Google Patents
Presser foot for sewing machineInfo
- Publication number
- JPH0685678U JPH0685678U JP3200393U JP3200393U JPH0685678U JP H0685678 U JPH0685678 U JP H0685678U JP 3200393 U JP3200393 U JP 3200393U JP 3200393 U JP3200393 U JP 3200393U JP H0685678 U JPH0685678 U JP H0685678U
- Authority
- JP
- Japan
- Prior art keywords
- presser
- needle drop
- sewing machine
- needle
- feed direction
- 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.)
- Granted
Links
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
(57)【要約】
「目的」本考案は２本針縁かがり縫かがり縫ミシンを使
って連続的に芯ひもを把持する巻縫いがなされる押えを
考案すること。
「構造」押え本体に形成される２本針用の広幅の針落部
と、押え本体の底面に設けられ、前記針落部の右針落点
を通る送り方向線上の長溝と、押え本体の布挿入側端部
にとりつけられたコ字形の案内部の下辺に且つ前記針落
部の左針落点を通る送り方向線上の案内穴とを設けるこ
とを特徴とする。
(57) [Summary] "Purpose" The present invention is to devise a presser foot that is sewn to continuously hold a core string by using a two-needle overlock stitch sewing machine. "Structure" A wide needle drop portion for two needles formed in the presser body, a long groove provided on the bottom surface of the presser body and on the feed direction line passing through the right needle drop point of the needle drop portion, and the presser body It is characterized in that a guide hole on the feed direction line passing through the left needle drop point of the needle drop section is provided on the lower side of the U-shaped guide section attached to the cloth insertion side end.
Description
【０００１】[0001]
本考案は２本針縁かがり縫いミシン用の芯ひも入れ押えに関するものである。 The present invention relates to a core string presser foot for a two-needle overlock stitch sewing machine.
【０００２】[0002]
従来よりひも付け押えはあったが縁かがり縫ミシン用に考案された芯ひも入押え はなかった。 Although there have been stringer pressers, there was no core cord presser devised for overedger sewing machines.
【０００３】[0003]
本考案は縁かがり縫ミシンにより巻縫いしながら巻縫いされた布の間に相互に移 動可能に芯ひもを把持する押えを提供するものである。 The present invention provides a presser for movably gripping a core string between cloths that are sewn while being sewn by an overlock stitch sewing machine.
【０００４】[0004]
本考案は２本針縁かがり縫ミシン用押えの布押え面に右針落点を通る送り方向線 上に伸びる長溝を設けると共に押え前方の布挿入端に芯ひもの挿入用案内穴を設 け、挿入する芯ひもを巻縫いの布にて把持することを特徴とするものである。 According to the present invention, a long groove extending on the feed direction line passing through the right needle drop point is provided on the cloth pressing surface of the presser foot for a two-needle edge stitch sewing machine, and a guide hole for inserting a core string is provided at the cloth inserting end in front of the presser foot. The core string to be inserted is grasped with a cloth for sewing.
【０００５】[0005]
本考案はミシンの押え棒に固着される押えホルダと、該押えホルダに連結ピンを 介して回動可能に支持される押え本体とでなるミシン用押えにおいて、該押え本 体に形成される２本針用の広幅の針落点を通る送り方向線上の長溝と、押え本体 の布挿入側端部にとりつけられたコ字形案内部の下辺部に且つ前記針落部の左針 落点を通る送り方向線上に穿けられた案内穴とが設けられ、該案内穴より挿入さ れる芯ひもを布を巻縫いしながら装着するようにしたことを特徴とするものであ る。 The present invention is a presser foot for a sewing machine, which comprises a presser holder fixed to a presser bar of a sewing machine and a presser main body rotatably supported by the presser holder via a connecting pin. A long groove on the feed direction line that passes through the wide needle entry point for this needle, and the lower side of the U-shaped guide part attached to the cloth insertion side end of the presser body and the left needle entry point of the needle entry part. A guide hole formed on the line of the feed direction is provided, and a core string inserted through the guide hole is attached while winding cloth.
【０００６】[0006]
本考案の実施例の構造を以下に述べる。ミシンのアーム機枠（図示せず）に支持 され駆動軸の回転に連動して往復運動せしめられる針棒（図示せず）の下端に針 １が取り外し可能に装着されている。 前記針棒１に平行に支持される押え棒（図示せず）の下端には押えホルダ２がネ ジ止めされていて、該押えホルダの下面には芯ひも入押え３が着脱式に取付けら れており、他の機能の押えと交換可能にされている。 The structure of the embodiment of the present invention will be described below. A needle 1 is detachably attached to the lower end of a needle bar (not shown) that is supported by an arm machine frame (not shown) of the sewing machine and reciprocates in association with the rotation of a drive shaft. A presser bar 2 (not shown) supported in parallel with the needle bar 1 has a presser holder 2 fixed to the lower end thereof, and a core string presser foot 3 is detachably attached to the lower surface of the presser holder. And is made interchangeable with the presser foot for other functions.
【０００７】 前記芯ひも入押え３の押え本体４の後部上面には連結ピン５が水平状に設けられ 、、該連結ピンが前記押えホルダ２の下面に設けられた係止具（図示せず）に回 動可能に係止されている。A connecting pin 5 is horizontally provided on an upper surface of a rear portion of the press body 4 of the core string presser foot 3, and the connecting pin is provided on a lower surface of the press holder 2 (not shown). ) Is rotatably locked.
【０００８】 前記押え本体４の後部左側には２本針用の広幅の凹部に形成された針落部６が設 けられている。該針落部には右針落点Ｒと左針落点Ｌとが確保されている。A needle drop portion 6 formed in a wide concave portion for two needles is provided on the left side of the rear portion of the pressing body 4. A right needle drop point R and a left needle drop point L are secured at the needle drop point.
【０００９】 前記押え本体４の前端部は上方に湾曲された布挿入部７が設けられており、該布 挿入部には上面に案内板８が取り付けられ、該案内板はコ字形に形成され、下辺 部９は押え本体４の下側に配置されている。A front end portion of the pressing body 4 is provided with a cloth insertion portion 7 which is curved upward, and a guide plate 8 is attached to an upper surface of the cloth insertion portion, and the guide plate is formed in a U shape. The lower side portion 9 is arranged below the presser body 4.
【００１０】 前記案内板８の下辺部９には前記右針落点Ｒを通る送り方向線（Ｆ−１）上に芯 ひもＳの案内穴１０が設けられている。A guide hole 10 for the core string S is provided on the lower side portion 9 of the guide plate 8 on the feed direction line (F-1) passing through the right needle drop point R.
【００１１】 前記押え本体４の下面１２には前記左針落点Ｌを通る送り方向線（Ｆ―２）上に 伸びる長溝１１が設けられている。図５は図４に示す押え本体４のＡ−Ａ断面図 である。The lower surface 12 of the presser body 4 is provided with a long groove 11 extending on the feed direction line (F-2) passing through the left needle drop point L. FIG. 5 is a sectional view taken along line AA of the presser body 4 shown in FIG.
【００１２】 本考案は以上の如き構造であるから、ミシンの針棒に取り付けられている２本針 の右側針を取り外し、左側針１のみを装着し、前記案内板８の下辺部９の上に図 ４の矢印Ｉの如く布Ｗを挿入すると共に芯ひもＳを前記案内穴１０より図４の矢 印Ｃの如く挿入してミシンを運転すると、前記芯ひもＳは長溝１１により送り方 向線（Ｆ−１）に沿って送られ、布Ｗは右側縁がカッタ（図示せず）により切断 されて縁を揃えられながら針板の下側に巻き込まれて左側針１により筒状に巻縫 いされて行く。Since the present invention has the above-mentioned structure, the right needle of the two needles attached to the needle bar of the sewing machine is removed, only the left needle 1 is attached, and the upper side of the lower side 9 of the guide plate 8 is attached. When the sewing machine is operated by inserting the cloth W as shown by the arrow I in FIG. 4 and the core string S through the guide hole 10 as shown by the arrow C in FIG. 4, the core string S is fed by the long groove 11 in the feeding direction. The cloth W is fed along the line (F-1), and the right side edge of the cloth W is cut by a cutter (not shown) and is wound around the bottom of the needle plate while the edges are aligned and wound into a tubular shape by the left side needle 1. Go sewn.
【００１３】 芯ひもＳは右側針落点Ｒに置かれている為、巻縫いされる筒状布の中に相互移動 可能に把持されている。Since the core string S is placed at the right needle drop point R, it is movably held in the tubular cloth to be sewn.
【００１４】 本考案は前記案内板８の下辺部９の下側から布Ｗを挿入することにより芯ひもＳ を布Ｗ上にコード付けとして縫い付けることも可能である。In the present invention, it is also possible to sew the core string S onto the cloth W as a cord by inserting the cloth W from the lower side of the lower side portion 9 of the guide plate 8.
【００１５】 本考案は以上の如き構造及び作用をなすものであるから２本縫縁かがり縫ミシン の押え棒に装着してミシンを運転駆動することにより案内板８の下辺部９の上か ら布を挿入し下辺部９の案内穴１０から芯ひもＳを挿入することにより芯ひもＳ は長溝１１に案内されるから、布Ｗを巻縫いし巻縫いされた布Ｗの中に芯ひもＳ を把持することが容易に出来るものである。Since the present invention has the structure and operation as described above, the sewing machine is mounted on the presser bar of the double stitch overedger sewing machine to drive the sewing machine to drive the sewing machine from above the lower side 9 of the guide plate 8. By inserting the cloth and inserting the core string S from the guide hole 10 of the lower side portion 9, the core string S is guided to the long groove 11, so that the cloth W is sewn and the core string S is inserted in the sewn cloth W. Can be easily grasped.
【００１６】[0016]
本考案は以上の如く、２本針縁かがり縫ミシンにて芯ひも挿入の巻縫いが極めて 容易に出来るものであり、家庭又は家内工業にて手軽に利用出来るものとして実 用上効果大なるものである。 INDUSTRIAL APPLICABILITY As described above, the present invention makes it extremely easy to wrap and insert a core string by using a two-needle overlock stitch sewing machine, and is of great practical utility as it can be easily used at home or in the cottage industry. Is.
図面は本考案の実施例を示すものにして、図１は本考案
にて芯ひもを挿入して巻縫いする状態を示す斜視図、図
２は本考案の押え本体の平面図、図３は本考案の押え本
体の底面図、図４は本考案の押え本体の側面図、図５は
本考案の押え本体の要部断面図である。 ２…押えホルダ ４…押え本体 ５…連結ピン ６…針落部 ８…案内部 ９…下辺部 １０…案内穴 １１…長溝FIG. 1 shows an embodiment of the present invention, FIG. 1 is a perspective view showing a state in which a core string is inserted and wound in the present invention, FIG. 2 is a plan view of a presser body of the present invention, and FIG. FIG. 4 is a bottom view of the presser body of the present invention, FIG. 4 is a side view of the presser body of the present invention, and FIG. 5 is a cross-sectional view of essential parts of the presser body of the present invention. 2 ... Presser holder 4 ... Presser body 5 ... Connecting pin 6 ... Needle drop part 8 ... Guide part 9 ... Lower side part 10 ... Guide hole 11 ... Long groove
Claims (1)
ルダに連結ピン５を介して回動可能に支持される押え本
体４とでなるミシン用押えにおいて、該押え本体に形成
される２本針用の広幅の針落部６と、押え本体の底面１
２に設けられ前記針落部６の右針落点Ｒを通る送り方向
線（Ｆ−２）上の長溝１１と、押え本体４の布挿入側端
部にとりつけられたコ字形案内部８の下辺部９に且つ前
記針落部６の左針落点Ｌを通る送り方向線（Ｆ−１）上
に穿けられた案内穴１０とが設けられることを特徴とす
るミシン用芯ひも入押え。In a presser foot for a sewing machine, which comprises a presser holder 2 fixed to a presser bar of a sewing machine and a presser main body 4 rotatably supported by the presser holder via a connecting pin 5, two pieces formed on the presser main body Wide needle drop portion 6 for the needle and the bottom surface 1 of the presser body
2 on the feed direction line (F-2) passing through the right needle drop point R of the needle drop portion 6 and the U-shaped guide portion 8 attached to the cloth insertion side end of the presser body 4. A guide hole 10 formed in the lower side portion 9 and on a feed direction line (F-1) passing through the left needle drop point L of the needle drop portion 6 and a guide hole 10 for a sewing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993032003U JP2606609Y2 (en) | 1993-05-21 | 1993-05-21 | Core string presser foot for sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993032003U JP2606609Y2 (en) | 1993-05-21 | 1993-05-21 | Core string presser foot for sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0685678U true JPH0685678U (en) | 1994-12-13 |
| JP2606609Y2 JP2606609Y2 (en) | 2000-12-18 |
Family
ID=12346727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993032003U Expired - Fee Related JP2606609Y2 (en) | 1993-05-21 | 1993-05-21 | Core string presser foot for sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2606609Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926180A (en) * | 2016-05-31 | 2016-09-07 | 开平科联织带发展有限公司 | Sewing machine presser foot applicable to sewing of wire ring casing of bra |
-
1993
- 1993-05-21 JP JP1993032003U patent/JP2606609Y2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926180A (en) * | 2016-05-31 | 2016-09-07 | 开平科联织带发展有限公司 | Sewing machine presser foot applicable to sewing of wire ring casing of bra |
| WO2017206469A1 (en) * | 2016-05-31 | 2017-12-07 | 开平科联织带发展有限公司 | Sewing machine presser foot applicable to sewing of wire ring casing of bra |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2606609Y2 (en) | 2000-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |