JPH0521875U - Sewing thread disorder prevention device - Google Patents
Sewing thread disorder prevention deviceInfo
- Publication number
- JPH0521875U JPH0521875U JP8007291U JP8007291U JPH0521875U JP H0521875 U JPH0521875 U JP H0521875U JP 8007291 U JP8007291 U JP 8007291U JP 8007291 U JP8007291 U JP 8007291U JP H0521875 U JPH0521875 U JP H0521875U
- Authority
- JP
- Japan
- Prior art keywords
- thread
- bobbin
- windshield cover
- sewing
- sewing thread
- 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.)
- Pending
Links
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
(57)【要約】
【構成】 ボビンと上記ガイド体との間にミシン糸を包
囲可能な風防カバー体を配設して構成される。
【効果】 扇風機やクーラーファンからの風が直接ミシ
ン糸に掛かることを防ぐことができ、風の影響による糸
調子、目調子の狂いを防ぐことができ、ミシン機体や周
囲の部材に絡み付いて糸切れを生じさせる事故を防ぐこ
とができる。
(57) [Summary] [Structure] A windshield cover body capable of enclosing a sewing thread is arranged between the bobbin and the guide body. [Effect] It is possible to prevent the wind from the fan or cooler fan from directly hitting the sewing machine thread, and to prevent the thread tension and the tone from being disturbed by the influence of the wind. It is possible to prevent an accident that causes a break.
Description
【０００１】[0001]
本考案は例えば工業用ミシン等に用いられるミシン糸の乱れ防止装置に関する ものである。 The present invention relates to a sewing thread disorder prevention device used in, for example, an industrial sewing machine.
【０００２】[0002]
この種の工業用ミシンには例えば図５の如く、ボビンａより引き出したミシン 糸ｂをガイド体を介してミシン機体側へと導出案内可能な糸ガイド機構ｃを備え て構成されたものが知られている。 An industrial sewing machine of this type is known, for example, as shown in FIG. 5, provided with a thread guide mechanism c capable of guiding a sewing thread b drawn from a bobbin a to a sewing machine body side through a guide body. Has been.
【０００３】[0003]
しかしながら上記従来構造の場合、一般にミシン作業場は扇風機やクーラーが 設置され、作業環境を良好なものとしており、このためボビンａより引き出した ミシン糸ｂは扇風機やクーラーファンの風の影響を受け、ミシン糸ｂはボビンａ から弛んで遊び、糸調子、目調子が狂ったり、時にはミシン機体や周囲の部材に 絡み付いて糸切れを生じさせ、作業を中断せざるを得ない状態になることがある という不都合を有している。 However, in the case of the above-mentioned conventional structure, a sewing machine workshop is generally equipped with a fan and a cooler, which provides a good working environment. Therefore, the sewing thread b drawn from the bobbin a is affected by the wind of the fan or cooler fan, and The thread b may loosen from the bobbin a and play, and the thread tone and tone may go wrong, and sometimes the thread may be entangled with the machine body of the sewing machine and surrounding members, causing thread breakage, and the work may have to be interrupted. Have inconvenience.
【０００４】[0004]
本考案はこれらの課題を解決することを目的とするもので、その要旨は、ボビ ンより引き出したミシン糸をガイド体を介してミシン機体側へと導出案内可能な 糸ガイド機構を備えてなり、上記ボビンと上記ガイド体との間に上記ミシン糸を 包囲可能な風防カバー体を配設し、該風防カバー体の上部に上記ミシン糸の導出 部を設けて構成したことを特徴とするミシン糸の乱れ防止装置にある。 The present invention aims to solve these problems, and its gist is to provide a thread guide mechanism capable of guiding the sewing machine thread drawn from the bobbin to the machine body side through the guide body. A sewing machine including a windshield cover body that can surround the sewing thread between the bobbin and the guide body, and a lead-out portion for the sewing thread provided on an upper portion of the windshield cover body. It is in the yarn disturbance prevention device.
【０００５】 また風防カバー体は透明材から形成されていることが望ましく、かつ風防カバ ー体にボビン挿通開口部を形成するとともに該風防カバー体を回動可能に設ける ことが望ましい。Further, it is desirable that the windshield cover body is formed of a transparent material, and that it is preferable that the windshield cover body is provided with a bobbin insertion opening and that the windshield cover body is rotatable.
【０００６】[0006]
ボビンより引き出したミシン糸は風防カバー体により包囲され、ミシン糸への 風による影響を防ぐことになる。 The sewing thread pulled out from the bobbin is surrounded by the windshield cover to prevent the sewing thread from being affected by wind.
【０００７】[0007]
図１乃至図５は本考案の実施例を示し、１はミシン機体であって、作業テ−ブ ル２に取り付けられている。 1 to 5 show an embodiment of the present invention, in which a sewing machine body 1 is attached to a work table 2.
【０００８】 ３は糸ガイド機構であって、この場合上記作業テ−ブル２上にスタンド軸４を 立設し、スタンド軸４の下部寄りに支持ブラケット５を水平突出状態で取付け、 この支持ブラケット５上に支持軸６をこの場合二個並列状態で直立し、支持軸６ にボビンホルダ７を圧入し、このボビンホルダ７にミシン糸８を巻回したボビン ９を取着し、一方スタンド軸４の上部にガイド体１０を水平突出状態で取付け、 ガイド体１０にガイド穴１１を形成し、ボビン９から引き出したミシン糸８をガ イド穴１１に挿通し、ガイド体１０のガイド穴１１を介してミシン機体１側へと 導出案内するように構成している。Reference numeral 3 denotes a thread guide mechanism, in which case a stand shaft 4 is erected on the work table 2 and a support bracket 5 is attached to the lower part of the stand shaft 4 in a horizontally protruding state. In this case, two supporting shafts 6 are erected in parallel in this case in a parallel state, the bobbin holder 7 is press-fitted into the supporting shaft 6, and the bobbin 9 wound with the sewing thread 8 is attached to the bobbin holder 7, while The guide body 10 is attached to the upper part in a horizontally protruding state, the guide hole 11 is formed in the guide body 10, and the sewing thread 8 pulled out from the bobbin 9 is inserted into the guide hole 11 and is inserted through the guide hole 11 of the guide body 10. The sewing machine body 1 is configured to be guided out.
【０００９】 １２は風防カバー体であって、上記ボビン９と上記ガイド体１０との間にして ミシン糸８を包囲し得る状態に設けられ、この場合透明合成樹脂材からなる筒状 の周囲壁部材１２ａと、上蓋部材１２ｂと、下蓋部材１２ｃとから一体に構成さ れ、この周囲壁部材１２ａにはボビン挿通開口部１３を開口形成し、上蓋部材１ ２ｂにはミシン糸８の導出部１４を開口形成し、下蓋部材１２ｃにはボス部１２ ｄを形成し、このボス部１２ｄに上記支持軸６が圧入挿通固定され、かつ風防カ バー体１２の軸回り回動を許容する穴形状の装着穴１２ｅを形成して構成してい る。A windshield cover 12 is provided between the bobbin 9 and the guide 10 so as to surround the sewing thread 8. In this case, the tubular peripheral wall is made of a transparent synthetic resin material. A member 12a, an upper lid member 12b, and a lower lid member 12c are integrally formed, a bobbin insertion opening 13 is formed in the peripheral wall member 12a, and a sewing thread 8 leading portion is formed in the upper lid member 12b. 14 is an opening, a boss portion 12d is formed on the lower lid member 12c, the support shaft 6 is press-fitted and fixed to the boss portion 12d, and a hole for allowing the windshield cover body 12 to rotate around the axis. It is configured by forming a mounting hole 12e having a shape.
【００１０】 １５は座部材であって、スポンジ材からなり、支持軸６に挿通された状態で下 蓋部材１２ｃの上面に載置される。A seat member 15 is made of a sponge material and is placed on the upper surface of the lower lid member 12c while being inserted into the support shaft 6.
【００１１】 この実施例は上記構成であるから、先ず下蓋部材１２ｃのボス部１２ｄに形成 した装着穴１２ｅにより風防カバー体１２を支持軸６に圧入して取付け、風防カ バー体１２の下蓋部材１２ｃの上面に座部材１５を載置し、次いでボビン挿通開 口部１３を介して支持軸６に上記ボビンホルダ７を圧入し、このボビンホルダ７ にボビン挿通開口部１３を介してボビン９を取着し、ボビン９よりミシン糸８を ほどいて上蓋部材１２ｂ導出部１４を挿通し、そのミシン糸８をガイド体１０の ガイド穴１１に挿通してミシン機体１側へと導出することになる。Since this embodiment has the above-described structure, first, the windshield cover body 12 is press-fitted and attached to the support shaft 6 by the mounting hole 12e formed in the boss portion 12d of the lower lid member 12c. The seat member 15 is placed on the upper surface of the lid member 12c, then the bobbin holder 7 is press-fitted onto the support shaft 6 through the bobbin insertion opening 13, and the bobbin 9 is inserted into the bobbin holder 7 through the bobbin insertion opening 13. It is attached, the sewing machine thread 8 is unwound from the bobbin 9, the upper lid member 12b leading-out portion 14 is inserted, and the sewing machine thread 8 is inserted into the guide hole 11 of the guide body 10 and is drawn out to the sewing machine body 1 side. ..
【００１２】 しかして風防カバー体１２の存在により扇風機やクーラーファンからの風が直 接ミシン糸８に掛かることを防ぐことができ、風の影響による糸調子、目調子の 狂いを防ぐことができ、ミシン機体や周囲の部材に絡み付いて糸切れを生じさせ る事故を防ぐことができ、作業能率を向上することができる。The presence of the windshield cover body 12 can prevent the wind from the fan or the cooler fan from directly hitting the sewing machine thread 8, and can prevent the thread tension and the mesh tone from being disturbed by the influence of the wind. In addition, it is possible to prevent an accident in which the thread breaks due to being entangled with the machine body of the sewing machine and the surrounding members, and it is possible to improve the work efficiency.
【００１３】 また風防カバー体１２は透明材から形成されているため風防カバー体１２内部 を外部から見ることができ、風防カバー体１２を外さなくともミシン糸８やボビ ン９の状態を外部から見ることができる。Further, since the windshield cover body 12 is made of a transparent material, the inside of the windshield cover body 12 can be seen from the outside, and the state of the sewing thread 8 and the bobbin 9 can be seen from the outside without removing the windshield cover body 12. You can see.
【００１４】 また上記風防カバー体１２にボビン挿通開口部１３を形成してあるので、支持 軸６に対するボビン９の着脱が容易となり、かつ風防カバー体１２は支持軸６に 対して回動可能に設けられているため、風の吹いて来ない側にボビン挿通開口部 １３を位置させることができ、風向に応じて風防カバー体１２のボビン挿通開口 部１３を変えることができる。Further, since the bobbin insertion opening 13 is formed in the windshield cover body 12, the bobbin 9 can be easily attached to and detached from the support shaft 6, and the windshield cover body 12 can be rotated with respect to the support shaft 6. Since it is provided, the bobbin insertion opening 13 can be located on the side where the wind does not blow, and the bobbin insertion opening 13 of the windshield cover body 12 can be changed according to the wind direction.
【００１５】 尚、本考案の糸ガイド機構、ガイド体、風防カバー体の構造や形状は上記実施 例に限られるものではなく、適宜変更して設計される。The structure and shape of the yarn guide mechanism, the guide body, and the windshield cover body of the present invention are not limited to those in the above-described embodiment, and may be appropriately modified and designed.
【００１６】[0016]
本考案は上述の如く、風防カバー体の存在により扇風機やクーラーファンから の風が直接ミシン糸に掛かることを防ぐことができ、風の影響による糸調子、目 調子の狂いを防ぐことができ、ミシン機体や周囲の部材に絡み付いて糸切れを生 じさせる事故を防ぐことができ、作業能率を向上することができ、また風防カバ ー体は透明材から形成されているため風防カバー体を外さなくともミシン糸やボ ビンの状態を外部から見ることができ、さらに上記風防カバー体のボビン挿通開 口部によりボビンの着脱が容易となり、かつ風向に応じて風防カバー体のボビン 挿通開口部の位置を変えることができる。 As described above, the present invention can prevent the wind from the fan or cooler fan from directly hitting the sewing machine thread due to the presence of the windshield cover body, and can prevent the thread tension and misalignment due to the influence of the wind. It is possible to prevent accidents that may cause thread breakage due to being entangled with the machine body and surrounding members, improving work efficiency, and removing the windshield cover body because the windshield cover body is made of transparent material. The state of the sewing thread and bobbin can be seen from the outside, and the bobbin insertion opening of the windshield cover makes it easy to attach and remove the bobbin, and the bobbin insertion opening of the windshield cover can be easily removed according to the wind direction. You can change the position.
【００１７】 以上、所期の目的を充分達成することができる。As described above, the intended purpose can be sufficiently achieved.
【図１】本考案の実施例の全体斜視図である。FIG. 1 is an overall perspective view of an embodiment of the present invention.
【図２】本考案の実施例の部分拡大斜視図である。FIG. 2 is a partially enlarged perspective view of the embodiment of the present invention.
【図３】本考案の実施例の部分縦断面図である。FIG. 3 is a partial vertical sectional view of an embodiment of the present invention.
【図４】本考案の実施例の部分平断面図である。FIG. 4 is a partial plan sectional view of an embodiment of the present invention.
【図５】従来構造の部分縦断面図である。FIG. 5 is a partial vertical cross-sectional view of a conventional structure.
３ 糸ガイド機構 ８ ミシン糸 ９ ボビン １０ ガイド体 １２ 風防カバー体 １３ ボビン挿通開口部 １４ 導出部 3 thread guide mechanism 8 sewing thread 9 bobbin 10 guide body 12 windshield cover body 13 bobbin insertion opening portion 14 lead-out portion
Claims (3)
体を介してミシン機体側へと導出案内可能な糸ガイド機
構を備えてなり、上記ボビンと上記ガイド体との間に上
記ミシン糸を包囲可能な風防カバー体を配設し、該風防
カバー体の上部に上記ミシン糸の導出部を設けて構成し
たことを特徴とするミシン糸の乱れ防止装置。1. A thread guide mechanism capable of guiding a sewing thread drawn from a bobbin to a machine body side of a sewing machine through a guide body, wherein the sewing thread can be surrounded between the bobbin and the guide body. A device for preventing disturbance of a sewing thread, comprising: a windshield cover body; and a lead-out portion for the sewing thread provided above the windshield cover body.
ていることを特徴とする請求項１記載のミシン糸の乱れ
防止装置。2. The disturbance preventing device for the sewing machine thread according to claim 1, wherein the windshield cover is made of a transparent material.
形成するとともに該風防カバー体を回動可能に設けて構
成したことを特徴とする請求項１又は２記載のミシン糸
の乱れ防止装置。3. The disturbance preventing device for the sewing thread according to claim 1, wherein the windshield cover is formed with a bobbin insertion opening and the windshield cover is rotatably provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8007291U JPH0521875U (en) | 1991-09-05 | 1991-09-05 | Sewing thread disorder prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8007291U JPH0521875U (en) | 1991-09-05 | 1991-09-05 | Sewing thread disorder prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0521875U true JPH0521875U (en) | 1993-03-23 |
Family
ID=13708019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8007291U Pending JPH0521875U (en) | 1991-09-05 | 1991-09-05 | Sewing thread disorder prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0521875U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5835371B2 (en) * | 1980-01-18 | 1983-08-02 | 松下電器産業株式会社 | semiconductor storage device |
-
1991
- 1991-09-05 JP JP8007291U patent/JPH0521875U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5835371B2 (en) * | 1980-01-18 | 1983-08-02 | 松下電器産業株式会社 | semiconductor storage device |
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