JPH0730985U - Sewing machine needle clamps - Google Patents
Sewing machine needle clampsInfo
- Publication number
- JPH0730985U JPH0730985U JP6076293U JP6076293U JPH0730985U JP H0730985 U JPH0730985 U JP H0730985U JP 6076293 U JP6076293 U JP 6076293U JP 6076293 U JP6076293 U JP 6076293U JP H0730985 U JPH0730985 U JP H0730985U
- Authority
- JP
- Japan
- Prior art keywords
- needle
- clamp
- stitching
- overlock
- sewing machine
- 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
- 238000009958 sewing Methods 0.000 title claims abstract description 38
- 238000009964 serging Methods 0.000 abstract description 7
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
(57)【要約】
【目的】 かがり縫い及び二重環縫いができるロックミ
シンにおいてかがり縫い針７を針留め２の針挿入穴に簡
単に挿入できるようにする。
【構成】 ミシンの針留め装置において、針棒１に固定
されたかがり縫い用針留め２と、二重環縫い用針留め８
が別々に形成され、二重環縫いを行うときはかがり縫い
用針７を取り外し、針留め２に針留め８を螺子９により
固定して、縫い作業を行うようになっている。
(57) [Summary] [Purpose] To enable the overlocking needle 7 to be easily inserted into the needle insertion hole of the needle clamp 2 in a lock sewing machine capable of overlocking and double chain stitching. [Structure] In a needle fastening device of a sewing machine, a needle fastening for hooking 2 fixed to a needle bar 1 and a needle fastening 8 for double chain stitch
Are separately formed. When performing double chain stitching, the needle 7 for overlock stitching is removed, and the needle clamp 8 is fixed to the needle clamp 2 with the screw 9 to perform the sewing operation.
Description
【０００１】[0001]
本考案は、かがり縫いとカバーリング縫いが出来るロックミシンの針留めに関 する。 The present invention relates to a needle lock of a lock sewing machine capable of overedging and covering sewing.
【０００２】[0002]
従来、かがり縫いとカバーリング縫いが出来るロックミシンの針留めにおいて は、図２に示すように、かがり縫いを行う２本の針７の各部とカバーリング縫い を行う２本の針１１が、針棒１に取り付けられた針留めの各部１５、１６、１７ において孔（図示しない）に挿通され止め螺子６、１０により保持されていた。 2. Description of the Related Art Conventionally, in the needle fastening of a lock sewing machine capable of overedging and covering sewing, as shown in FIG. 2, each part of two needles 7 for overedging and two needles 11 for covering sewing are It was inserted into a hole (not shown) in each part 15, 16 and 17 of the needle clamp attached to the rod 1 and held by the set screws 6 and 10.
【０００３】[0003]
しかしながら、図２に示す針留めにおいては、かがり縫いを行う針７を、針留 め１５の針保持用穴に挿入する際に、カバーリング縫い用の針留め１６、１７が あるため、針を挿入する穴が奥まった位置にあり作業が困難であった。 カバーリング縫いを行った後、かがり縫いを行う際にカバーリング縫い用の針 を一本づつ抜かなければいけなかったため面倒であった。 However, in the needle clamp shown in FIG. 2, when the needle 7 for overlock stitching is inserted into the needle holding hole of the needle retainer 15, there are needle clamps 16 and 17 for covering ring sewing. The hole to insert was in a recessed position, making work difficult. After performing the covering stitch, it was troublesome to remove the needles for the covering stitch one by one when performing the overedging stitch.
【０００４】 また、糸道４、１２が複雑になりスムーズに糸が流れない。Further, the yarn paths 4 and 12 are complicated and the yarn does not flow smoothly.
【０００５】[0005]
本考案のミシンの針留めは、上記目的を達成するために、かがり縫いを行う針 ７と、前記針７を保持し針棒１に取り付けられた針留め２と、カバーリング縫い を行う針１１と、前記針１１を保持する針留め８とを備え、前記針留め２に前記 針留め８を着脱可能に形成したことを特徴としている。 In order to achieve the above object, the needle clamp of the sewing machine of the present invention has a needle 7 for overlock stitching, a needle clamp 2 for holding the needle 7 and attached to the needle bar 1, and a needle 11 for covering sewing. And a needle retainer 8 for holding the needle 11, and the needle retainer 2 is detachably attached to the needle retainer 2.
【０００６】[0006]
このような手段におけるミシンの針留めは、かがり縫いを行うときは、カバー リング縫いを行う針が保持されている針留めを外し、カバーリング縫いを行うと きは、かがり縫い用の針を取り外し、カバーリング縫い用の針留めを取り付けて 縫いを行う。 When sewing overlock stitches with such means, remove the needle clamp that holds the needle for covering stitch when performing overlock stitching, and remove the needle for overlock stitching when performing covering stitching. , Attach the needle clamp for sewing the cover ring and perform the sewing.
【０００７】[0007]
以下、本考案の実施例を図面に基づいて説明する。 図１は、本考案のかがり縫い及びカバーリング縫いを行うロックミシンの針留 めを示すものである。１は針棒、２は針棒１に固定されたかがり縫い用針の針留 めであり、６はかがり縫い針止め螺子、７はかがり縫い針である。 Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows a needle anchor of a lock sewing machine for performing overedging and covering sewing of the present invention. Reference numeral 1 is a needle bar, 2 is a needle holder of a needle for overlock stitches fixed to the needle bar 1, 6 is a overlock stitch needle set screw, and 7 is an overlock stitch needle.
【０００８】 一方、８はカバーリング縫い用針の針留め、１０はカバーリング縫い針止め螺 子、１１はカバーリング縫い針である。上記針留め２の前端面の左上部に螺子孔 ５を形成し、右下部に孔３を形成する。また、針留め８の後端面には前記孔３に 挿入するピン１３が突出するとともに、前記螺子螺子孔５に対向して螺子９を貫 通する孔（図示しない）を形成する針留め２はかがり縫い針７の為の糸案内４が 、また、針留め８にはカバーリング縫い針１１の為の糸案内１２が固定されてい る。On the other hand, 8 is a needle clamp for a needle for covering stitches, 10 is a needle fixing screw for covering needles, and 11 is a needle for covering needles. A screw hole 5 is formed in the upper left portion of the front end surface of the needle clamp 2, and a hole 3 is formed in the lower right portion. Further, a pin 13 to be inserted into the hole 3 projects from the rear end surface of the needle clamp 8, and a needle clamp 2 that forms a hole (not shown) facing the screw screw hole 5 and penetrating the screw 9 is formed. A thread guide 4 for the overlock stitch 7 and a thread guide 12 for the covering needle 11 are fixed to the needle clamp 8.
【０００９】 以上のように構成された針留め装置は以下のように作用する。 かがり縫いを行う際は予め針棒１に固定された針留め２にかがり縫い針７を針 止め螺子６で固定し、縫い作業を行う。The needle fastening device configured as described above operates as follows. When overlock stitching is performed, the overlock stitch needle 7 is fixed to the needle clamp 2 that is previously fixed to the needle bar 1 with the needle lock screw 6, and the sewing operation is performed.
【００１０】 次に、カバーリング縫いを行うときは、かがり縫い針７を針留め２から外し、 カバーリング針１１が針止め螺子１０によって固定された状態にある針留め８を 針留め２に螺子９を螺子穴５に挿入し、長穴３に位置だしピン１３をセットし針 留め８の位置がずれないように固定して、縫い作業を行う。 以上、考案の実施例に基づき具体的に説明したが、本考案は上記実施例に限定 されるものではなく、その要旨を逸脱しない範囲で変形可能である。Next, when performing cover ring sewing, the overlock stitch needle 7 is removed from the needle clamp 2, and the needle clamp 8 in which the cover ring needle 11 is fixed by the needle lock screw 10 is screwed to the needle clamp 2. 9 is inserted into the screw hole 5, the positioning pin 13 is set in the elongated hole 3 and the needle clamp 8 is fixed so as not to be displaced, and the sewing operation is performed. Although the present invention has been specifically described based on the embodiments of the invention, the invention is not limited to the above-described embodiments and can be modified without departing from the scope of the invention.
【００１１】[0011]
この考案に係わるミシンの針留め装置は以上説明した構造により、以下の効果 が得られる。 カバーリング縫い用の針留めを取り外せるので、かがり縫い用の針留めにかが り縫い針をセットする際に、簡単に針の挿入用穴を見つけ挿入することが出来る 。また、カバーリング縫いを行った後、かがり縫いを行う際にカバーリング縫い 用の針を一本づつ抜かなくても、カバーリング縫い用の針留めごと取り外せばよ いから作業能率が向上する。 The needle fastening device of the sewing machine according to the present invention has the following effects due to the structure described above. Since the needle clamp for the cover ring sewing can be removed, the needle insertion hole can be easily found and inserted when setting the overlock stitch needle in the overlock stitch needle clamp. Even if the needles for the cover ring sewing are not removed one by one when the overlock stitch is sewn after the cover ring stitch is sewn, the work efficiency can be improved because the needle clamps for the cover ring stitch can be removed together.
【提出日】平成５年１２月１４日[Submission date] December 14, 1993
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】全文[Correction target item name] Full text
【補正方法】変更[Correction method] Change
【０００１】[0001]
本考案は、かがり縫いと二重環縫いが出来るロックミシンの針留めに関する。 The present invention relates to a needle lock of a lock sewing machine capable of overlock stitching and double chain stitching.
【０００２】[0002]
従来、かがり縫いと二重環縫いが出来るロックミシンの針留めにおいては、図 ２に示すように、かがり縫いを行う１〜２本の針７の各部と二重環縫いを行う１ 〜２本の針１１が、針棒１に取り付けられた針留めの各部１５、１６、１７にお いて孔（図示しない）に挿通され止め螺子６、１０により保持されていた。 2. Description of the Related Art Conventionally, in the needle fastening of a lock sewing machine capable of overlock stitching and double chain stitching, as shown in FIG. 2, each portion of one or two needles 7 performing overlock stitching and one or two needles performing double chain stitching. The needle 11 was inserted into a hole (not shown) in each of the needle fastening portions 15, 16 and 17 attached to the needle bar 1 and held by the set screws 6 and 10.
【０００３】[0003]
しかしながら、図２に示す針留めにおいては、かがり縫いを行う針７を、針留 め１５の針保持用穴に挿入する際に、二重環縫い用の針留め１６、１７があるた め、針を挿入する穴が奥まった位置にあり作業が困難であった。 二重環縫いを行った後、かがり縫いを行う際に二重環縫い用の針を一本づつ抜 かなければいけなかったため面倒であった。 However, in the needle clamp shown in FIG. 2, when the needle 7 for overlock stitching is inserted into the needle holding hole of the needle retainer 15, there are needle clamps 16 and 17 for double chain stitch, The hole for inserting the needle was in a recessed position, making work difficult. After performing the double chain stitch, it was troublesome to remove the needles for the double chain stitch one by one when performing the overlock stitch.
【０００４】 また、糸道４、１２が複雑になりスムーズに糸が流れない。Further, the yarn paths 4 and 12 are complicated and the yarn does not flow smoothly.
【０００５】[0005]
本考案のミシンの針留めは、上記目的を達成するために、かがり縫いを行う針 ７と、前記針７を保持し針棒１に取り付けられた針留め２と、二重環縫いを行う 針１１と、前記針１１を保持する針留め８とを備え、前記針留め２に前記針留め ８を着脱可能に形成したことを特徴としている。 In order to achieve the above object, the needle clamp of the sewing machine of the present invention has a needle 7 for overlock stitching, a needle clamp 2 which holds the needle 7 and is attached to the needle bar 1, and a double chain stitch needle. 11 and a needle retainer 8 for holding the needle 11, and the needle retainer 2 is detachably formed with the needle retainer 8.
【０００６】[0006]
このような手段におけるミシンの針留めは、かがり縫いを行うときは、二重環 縫いを行う針が保持されている針留めを外し、二重環縫いを行うときは、かがり 縫い用の針を取り外し、二重環縫い用の針留めを取り付けて縫いを行う。 The needle clamp of the sewing machine in such a means removes the needle clamp that holds the needle for double chain stitching when performing overlock stitching, and removes the needle for overlock stitching when performing double chain stitching. Detach and attach the needle clamp for double chain stitch and sew.
【０００７】[0007]
以下、本考案の実施例を図面に基づいて説明する。 図１は、本考案のかがり縫い及び二重環縫いを行うロックミシンの針留めを示 すものである。１は針棒、２は針棒１に固定されたかがり縫い用針の針留めであ り、６はかがり縫い針止め螺子、７はかがり縫い針である。 Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows a needle clamp of a lock sewing machine for overlock stitching and double chain stitching according to the present invention. Reference numeral 1 is a needle bar, 2 is a needle clamp of a needle for overlock stitches fixed to the needle bar 1, 6 is an overlock stitch needle fixing screw, and 7 is an overlock stitch needle.
【０００８】 一方、８は二重環縫い用針の針留め、１０は二重環縫い針止め螺子、１１は二 重環縫い針である。上記針留め２の前端面の左上部に螺子孔５を形成し、右下部 に孔３を形成する。また、針留め８の後端面には前記孔３に挿入するピン１３が 突出するとともに、前記螺子孔５に対向して螺子９を貫通する孔（図示しない） を形成する針留め２はかがり縫い針７の為の糸案内４が、また、針留め８には二 重環縫い針１１の為の糸案内１２が固定されている。On the other hand, 8 is a needle clamp for a double chain stitch needle, 10 is a double chain stitch needle set screw, and 11 is a double chain stitch needle. A screw hole 5 is formed in the upper left portion of the front end surface of the needle clamp 2, and a hole 3 is formed in the lower right portion. Further, a pin 13 to be inserted into the hole 3 is projected on a rear end surface of the needle clamp 8 and a hole (not shown) which faces the screw hole 5 and penetrates the screw 9 is formed. A thread guide 4 for the needle 7 and a thread guide 12 for the double chain stitch needle 11 are fixed to the needle clamp 8.
【０００９】 以上のように構成された針留め装置は以下のように作用する。 かがり縫いを行う際は予め針棒１に固定された針留め２にかがり縫い針７を針 止め螺子６で固定し、縫い作業を行う。The needle fastening device configured as described above operates as follows. When overlock stitching is performed, the overlock stitch needle 7 is fixed to the needle clamp 2 that is previously fixed to the needle bar 1 with the needle lock screw 6, and the sewing operation is performed.
【００１０】 次に、二重環縫いを行うときは、かがり縫い針７を針留め２から外し、二重環 縫い針１１が針止め螺子１０によって固定された状態にある針留め８を針留め２ に螺子９を螺子穴５に挿入し、長穴３に位置だしピン１３をセットし針留め８の 位置がずれないように固定して、縫い作業を行う。 以上、考案の実施例に基づき具体的に説明したが、本考案は上記実施例に限定 されるものではなく、その要旨を逸脱しない範囲で変形可能である。Next, when performing double chain stitching, the overlock stitch needle 7 is removed from the needle clamp 2, and the double chain stitch needle 11 is fixed by the needle lock screw 10 to the needle clamp 8. 2, insert the screw 9 into the screw hole 5, set the positioning pin 13 in the elongated hole 3 and fix the needle clamp 8 so that the position of the needle clamp 8 does not shift, and perform the sewing operation. Although the present invention has been specifically described based on the embodiments of the invention, the invention is not limited to the above-described embodiments and can be modified without departing from the scope of the invention.
【００１１】[0011]
この考案に係わるミシンの針留め装置は以上説明した構造により、以下の効果 が得られる。 二重環縫い用の針留めを取り外せるので、かがり縫い用の針留めにかがり縫い 針をセットする際に、簡単に針の挿入用穴を見つけ挿入することが出来る。また 、二重環縫いを行った後、かがり縫いを行う際に二重環縫い用の針を一本づつ抜 かなくても、二重環縫い用の針留めごと取り外せばよいから作業能率が向上する 。 The needle fastening device of the sewing machine according to the present invention has the following effects due to the structure described above. As the needle clamp for double chain stitch can be removed, you can easily find and insert the needle insertion hole when setting the over stitch needle in the overlock stitch. In addition, after performing double chain stitch, it is sufficient to remove the needle clamp for double chain stitch without removing each needle for double chain stitch when performing overlock stitching. improves .
【図１】本考案の一実施例を示すミシンの針留め装置。FIG. 1 is a sewing machine needle fastening device according to an embodiment of the present invention.
【図２】従来のかがり縫い及びカバーリング縫いができ
るミシンの針留め装置。FIG. 2 is a needle fastening device of a sewing machine capable of conventional overlock stitching and cover ring stitching.
─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成５年１２月１４日[Submission date] December 14, 1993
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】全文[Correction target item name] Full text
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【書類名】 明細書[Document name] Statement
【考案の名称】 ミシンの針留め[Title of device] Sewing machine needle clamp
【実用新案登録請求の範囲】[Scope of utility model registration request]
【図面の簡単な説明】[Brief description of drawings]
【図１】本考案の一実施例を示すミシンの針留め装置。FIG. 1 is a sewing machine needle fastening device according to an embodiment of the present invention.
【図２】従来のかがり縫い及び二重環縫いができるミシ
ンの針留め装置。FIG. 2 is a sewing machine needle fastening device capable of conventional overlock stitching and double chain stitching.
Claims (1)
り付けられた針留め２と、カバーリング縫いを行う針１
１と、前記針１１を保持する針留め８とを備え、前記針
留め２に前記針留め８を着脱可能に形成したことを特徴
とするミシンの針留め。1. A needle clamp for a sewing machine, a needle 7 for overlock stitching, a needle clamp 2 for holding the needle 7 and attached to a needle bar 1, and a needle 1 for covering stitching.
1. A needle clamp for a sewing machine, comprising: a needle clamp 1 for holding the needle 11; and a needle clamp 8 for holding the needle 11, and the needle clamp 8 is detachably formed on the needle clamp 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993060762U JP2592740Y2 (en) | 1993-11-11 | 1993-11-11 | Sewing needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993060762U JP2592740Y2 (en) | 1993-11-11 | 1993-11-11 | Sewing needle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0730985U true JPH0730985U (en) | 1995-06-13 |
| JP2592740Y2 JP2592740Y2 (en) | 1999-03-24 |
Family
ID=13151618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993060762U Expired - Fee Related JP2592740Y2 (en) | 1993-11-11 | 1993-11-11 | Sewing needle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2592740Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006192068A (en) * | 2005-01-13 | 2006-07-27 | Juki Corp | 2-needle sewing machine |
| CN109923255A (en) * | 2017-08-29 | 2019-06-21 | 株式会社铃木制作所 | Sewing needle clamping device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0515914U (en) * | 1991-08-13 | 1993-03-02 | オリンパス光学工業株式会社 | Endoscopic treatment tool |
-
1993
- 1993-11-11 JP JP1993060762U patent/JP2592740Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0515914U (en) * | 1991-08-13 | 1993-03-02 | オリンパス光学工業株式会社 | Endoscopic treatment tool |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006192068A (en) * | 2005-01-13 | 2006-07-27 | Juki Corp | 2-needle sewing machine |
| CN109923255A (en) * | 2017-08-29 | 2019-06-21 | 株式会社铃木制作所 | Sewing needle clamping device |
| CN109923255B (en) * | 2017-08-29 | 2021-05-25 | 株式会社铃木制作所 | Sewing needle clamping device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2592740Y2 (en) | 1999-03-24 |
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