JPS58136858A - Weft yarn storing apparatus of shuttleless loom - Google Patents
Weft yarn storing apparatus of shuttleless loomInfo
- Publication number
- JPS58136858A JPS58136858A JP2019782A JP2019782A JPS58136858A JP S58136858 A JPS58136858 A JP S58136858A JP 2019782 A JP2019782 A JP 2019782A JP 2019782 A JP2019782 A JP 2019782A JP S58136858 A JPS58136858 A JP S58136858A
- Authority
- JP
- Japan
- Prior art keywords
- storage
- storage drum
- weft
- locking
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 4
- 229910052742 iron Inorganic materials 0.000 claims 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 1
- 238000003780 insertion Methods 0.000 description 9
- 230000037431 insertion Effects 0.000 description 9
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241000209149 Zea Species 0.000 description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 235000013351 cheese Nutrition 0.000 description 2
- 235000005822 corn Nutrition 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241001063191 Elops affinis Species 0.000 description 1
- 235000002756 Erythrina berteroana Nutrition 0.000 description 1
- HKPHPIREJKHECO-UHFFFAOYSA-N butachlor Chemical compound CCCCOCN(C(=O)CCl)C1=C(CC)C=CC=C1CC HKPHPIREJKHECO-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Looms (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
無杼ｉ＆機特に噴流体利用の無杼線機においては周知の
ように、チーズ、コーン等の給糸体から供給される緯糸
の一方を、係止め若しくは把持しながらドラムに巻句け
て測長貯留を行い、Ｐｆｒｇｋ１時に緯糸の係止め把持
を開放して貯留している連糸を送り出しマ綽糸の挿入を
行うようになされており、これ等貯留装動にＩＮ して
は６櫨の装置が＆ｊ条され実用に供されているものもあ
る。本願は上記１ｈ・貿装置の内、特にｈ＝４糸を係止
めする保止ビンの１１伽に圓するものである。[Detailed Description of the Invention] As is well known in a shuttleless I& machine, especially a shuttleless machine that uses a jet fluid, one side of the weft yarn supplied from a yarn supplying body such as cheese or corn is latched or gripped. The length is measured and stored by winding the drum, and at Pfrgk1, the locking grip of the weft is released, the stored continuous yarn is sent out, and the machete yarn is inserted. Some devices with 6 holes have been put into practical use. The present invention is directed to the eleventh type of the above-mentioned 1h/trading device, especially the locking bin for locking h=4 yarn.
無杼に〜の緯糸貯留装置において、し糸の一方を係止め
着しくけ把持する目的は云う迄もなく、係止め把持を行
う拳により緯糸が目出に＊を動するのを拘束し、尚１回
転を行う貯留ドラムに巻取られた緯糸がドラムより抜け
だしたりもつれたりするのを防止して貯留し、緯入れの
緑にはこれを回数して確実な緯入れ動作を行うにある。In the shuttleless weft storage device, the purpose of locking and gripping one side of the weft thread is, of course, to restrain the weft from moving in the direction of the eye with the fist performing the locking grip. The weft wound on the storage drum that rotates once is stored while preventing it from slipping out of the drum or becoming tangled, and this is repeated several times in the weft insertion green to ensure reliable weft insertion. .
Ａｔ ５
１１０して上記のように緯糸の自田彪動を細氷する＋板
としては、貯留ドラムのＰ−圓に出没する保止ビンに一
系を係止めする方法と、把持体により緯糸を貯留ドラム
に圧接して直接把持する方法とに大別されるが、本願は
前者である係止ビンを使用するｋｋｔ＆に係り、本願の
最も特徴とする処は、貯留機輪舞に紋けた駆動手板によ
って、貯留ドラムの中空部に設けた制御手段を駆動させ
て係止ビンの出没を１ｂＩＩ＃シ、ｐＭＴｏなｍｈにも
がかわらず係止ビンの生命である出没のタイミングを尚
ｂｙなものとしたもので、以下−向に依って本願を鮮細
に欽明する。At 5 110, as described above, there are two methods for fixing the weft threads: one method is to lock the series to a retaining bin that appears in the P-ring of the storage drum, and the other is to use a gripper to remove the weft threads. The present invention relates to the former method, which uses a locking bottle, and the most distinctive feature of the present application is the storage drum-like drive. The control means provided in the hollow part of the storage drum is driven by the hand plate to control the appearance and retraction of the locking bottle, and the timing of the appearance and retraction, which is the life of the locking bottle, is still by. Therefore, the present application will be described in detail in the following directions.
１は貯留ｖｌＩｍで、貯留ドラム２と貯留ドラムの駆動
軸５よりなり、駆動軸３はベアリング４を介して軸受５
に回転自在に支承され、軸受５は図示しない轍一本体の
が「定の位−に取付けられる。躯妨帽３の前端には貯留
ドラム２が後増にはＮ隼６が大々回着され、−卓６は図
示しない伝導＆惨を介して同一の駆動１皺によってＩｇ
ｌ私を行い、依ってＩｂ’薗ドラドラム２続した′Ｉ４
達ｕ転をなし、チーズ、コーン等の細糸体７より緯糸８
を引出してＩＩＩｆ留ドラム２の周面２ａに春付け、次
の綿入れに必賛な長さの緯糸８を測長貯留することは従
米と同様である〇
以上の如き貯Ｖ４ｍｍ１において、本願における係止ビ
ン９の出没制御は次の如くであるｏｌｏは貯留−構１の
機外に設けられた駆動手段で、カム板１１とカムレバー
１２とがらなり、カム嶺１１は嫁−の１ｇ１転に同謄、
１し、録伽の１ヒツク（１回目の綽入から次の緯入迄の
間）に対して１同転するように設定されたカムシャフト
１３に取付けられている。カムレバー１２は、一台１４
に同動目在に枢支されバネ１５にて第１図において反時
６１万同に付勢されており、下端部に枢着したカムホー
ル１６が上記カム板１１に当接している。1 is a storage vlIm, which consists of a storage drum 2 and a drive shaft 5 for the storage drum, and the drive shaft 3 is connected to a bearing 5 via a bearing 4.
The bearing 5 is rotatably supported on the main body of the track (not shown).The storage drum 2 is mounted on the front end of the frame cap 3, and the N-Hayabusa 6 is mounted on the rear end. - The table 6 is connected to Ig by the same driving wrinkle through conduction & transmission (not shown).
l did I, so Ib'sonodra drum 2 continued'I4
The weft thread 8 is twisted from the thin thread body 7 of cheese, corn, etc.
It is the same as the conventional method that the weft thread 8 is pulled out and attached to the circumferential surface 2a of the IIIf retention drum 2, and the length of the weft thread 8 is measured and stored to the required length for the next cotton insertion. Control of the locking pin 9's appearance and retraction is as follows. olo is a driving means provided outside the storage mechanism 1, and consists of a cam plate 11 and a cam lever 12, and the cam ridge 11 is the same as the 1g1 rotation of the bride. ,
1, and is attached to a camshaft 13 which is set to rotate once for one hit of the weft (from the first weft entry to the next weft entry). One cam lever 12 is 14
The cam plate 11 is pivoted to the co-movement gear and biased by a spring 15 to a force of 610,000 yen in the opposite direction in FIG.
次に伝導手板１７について述べれば、伝尋＋坂１７、は
、駆動ＩＩＩＩＩ３の芯心に位置させて芽った押入孔１
８に、摺動自在にｍ神した伝−！＃リッド１９よりなり
、該レッドの俵端部は上記カムレバー１２の上潮部と油
室の間−（を持って対峙している。Next, talking about the conductor plate 17, the transmission hole 17 is located at the center of the drive III3.
8, the legend that made it slide freely! It consists of #lid 19, and the end of the red bale faces between the upper part of the cam lever 12 and the oil chamber.
５
制卸手板２０は貯留ドラム２の中空部２ｂ内に設けられ
次の如くである。２１は１１１動板で、下縁の−゛端を
貯留ドラム２にＩｉＩ慟自在に枢支し、突片２２と貯留
ドラム２間に缶設したバネ２３により、軸！Ｉ１１４１
２１は第１図において反時酊方回（係止ビン９の突出方
向）に付勢され、上総部の一端に取付けた打＋に２４が
駆動軸３の一端に当接するとトモに、上記伝４Ｉｗツド
１９の軸前端と綾触している◇２５は傾動板２１の下縁
他端に枢着した係止ビン９の保持金具で、孔あきネジ２
６の押入孔２７が芽たれており、係止ビン９を孔あきネ
ジ２６の孔２８に挿入し、腿ネジ２６を上記挿入孔２７
に挿入してナツト２９にて締付けることにより、係止ビ
ン９は保持金具２５に一付一定され、如ち係止ビン９は
保持金Ｊ４２５を介して窪動板２１に保持されることに
なる。尚係止ビン９は上記のようにして保持並具２５に
一付一定されているものであるから、その締付位振をＪ
１！１宜に皺吏することにより、貯留ドラム２Ｎ１１１
１２ａ上への突出りは回置にｋｌ／に可能である。5. The control hand plate 20 is provided in the hollow part 2b of the storage drum 2 and is as follows. Reference numeral 21 designates a moving plate 111, the lower edge of which is pivotally supported on the storage drum 2, and a spring 23 installed between the protruding piece 22 and the storage drum 2 allows the shaft to move. I1141
21 is biased in the counterclockwise direction (in the protruding direction of the locking pin 9) in FIG. ◇ 25, which is in cross-contact with the front end of the shaft of the Iw shaft 19, is a retaining metal fitting for the locking pin 9 pivoted to the other end of the lower edge of the tilting plate 21, and the hole screw 2
The locking pin 9 is inserted into the hole 28 of the perforated screw 26, and the thigh screw 26 is inserted into the insertion hole 27.
By inserting the locking bottle 9 into the holder and tightening it with the nut 29, the locking bottle 9 is fixedly attached to the holding metal fitting 25, and thus the locking bottle 9 is held on the recessed plate 21 via the holding metal fitting J425. . Since the locking pin 9 is fixed to the holding member 25 as described above, its tightening position is adjusted to J.
1! By squeezing the storage drum 2N111
The protrusion onto 12a is possible in rotation to kl/.
／＆１６
本編は以上ｆ＃配した知き構成を有するものであり、次
の如くに作用する。/&16 The main part has the above-mentioned structure, and operates as follows.
給糸体７から連続回転する貯留ドラム２によって引き出
された緯糸８は、貯留ドラム２に巻取られて油長貯留さ
れ、而して第１図に示す鱒入れ待機状−では、貯留され
ている緯糸８の一方（細糸体７と反対−１の緯糸）が、
貯留ドラム２の周１１１１２ａより突出している係止ビ
ン９に係止めされてその自由遊動が艶され、緯糸８は貯
留ドラム２絢閣２ａ上に整然と巻付けられて次の緯入れ
を待っており、係止めされた緯糸８の端片は、噴流体の
顎射ノスル３０内に４かれている◎
上記の如くにおいて、カムシャフト１３は１１記したよ
うに、紘機が１ビック行う毎に１−転するように設定さ
れ、カム板１１はｉＩＩ機の綽入れ動作に同一し、−人
れ間作か一如されると同時にその突出部ｊ３ｍがカムボ
ールに当接するよう、取付位置が調整されているので、
油長貯留が行なわれ次の緯入動作がｋｇ始されると、カ
ムレバー１２はカム板１１の突出５１１１に押されて第
１１におＡ７
いて時ｄ１方向に揺動し、対峙している伝導ロッド１９
の軸飯端を押打し、伝−ロッド１９を第１図において右
側に指動させる０伝専ロツド１９が右髄に駆動すれば第
１図より明らかなように、その帽Ｒｔｊ端は傾動板２１
に取付けられた打板２４を打ち、−動板２１はバネ２３
に抗して第１図において時１１＋方向に傾動し、依って
該−動板２１に保持されている係止ビン９は、貯留ドラ
ム２の周面２ａ上より没入して係止している緯糸８を開
放し、貯留されている緯糸８は噴射ノズル３０による噴
流体によって貯留ドラム２より引出され、経糸開口中を
飛走して緯入が行なわれる。The weft yarn 8 pulled out from the yarn feeder 7 by the continuously rotating storage drum 2 is wound around the storage drum 2 and stored in oil length, and in the waiting state shown in FIG. 1, it is not stored. One of the weft threads 8 (the weft thread opposite to the thin thread body 7 -1) is
The weft threads 8 are fixed to the locking bins 9 protruding from the circumference 11112a of the storage drum 2, and their free movement is smoothed out, and the weft yarns 8 are neatly wound on the storage drum 2 akaku 2a, waiting for the next weft insertion. , the end piece of the weft thread 8 that is locked is inserted into the jet jet nozzle 30 ◎ As described above, the camshaft 13 rotates once every time the weft machine performs one kick, as described in 11. The mounting position of the cam plate 11 is adjusted so that the protrusion j3m comes into contact with the cam ball at the same time as when the cam plate 11 is moved by hand. Because
When the oil length is stored and the next weft insertion operation begins, the cam lever 12 is pushed by the protrusion 5111 of the cam plate 11 and swings in the direction d1 at the 11th position A7, and the opposite conduction rod 19
As is clear from FIG. 1, if the transmission rod 19, which moves the transmission rod 19 to the right in FIG. 21
Hit the striking plate 24 attached to the - moving plate 21 with the spring 23.
The locking bottle 9, which is tilted in the 11+ direction in FIG. The weft threads 8 are released, and the stored weft threads 8 are pulled out from the storage drum 2 by a jet of fluid from the jet nozzle 30, fly through the warp opening, and are inserted.
緯入が完了すると、カム板１１の突出部１１＆と当接し
ていたカムボール１６はその当接を脱するのでカムレバ
ー１２は１日に儂し、これによって−動板２１もバネ２
３に引かれて伝−ロッド１９を押し戻しながら第１図の
状態に後節するので、没入していた係止ビン９は再び＃
ｉ１面２ａ上に突出して緯糸８を係止めする０尚永う迄
もないことであるが、−入部間中（係止ビンの没入期間
中）といえども貯留ドラム２は連続回転であるから、帽
糸体７からは緯糸８の引出しが行なわれ、次の編入に用
いる緯糸８の測長貯留がなされている。即ち測長貯留は
連続的な反復動作であり、この間に所定のタイミングで
間歇的な緯入動作が行なわれるものである。When the weft insertion is completed, the cam ball 16 that was in contact with the protrusion 11 & of the cam plate 11 comes out of contact with the protrusion 11 & of the cam plate 11, so the cam lever 12 moves to the 1st, and as a result, the moving plate 21 also moves with the spring 2.
3, the transmission rod 19 is pushed back and retracted to the state shown in FIG.
The weft thread 8 is protruded above the i1 surface 2a.Although this is a matter of course, the storage drum 2 is continuously rotating even during the entry period (during the retraction period of the locking bin). The weft yarn 8 is drawn out from the cap yarn body 7, and the length of the weft yarn 8 is stored for the next knitting. That is, length measurement storage is a continuous repetitive operation, during which weft insertion operations are performed intermittently at predetermined timings.
本趣貯留装置における係止ビン９の出没柄釦は以上詳述
した如く、傾動板２１に係止ピン９を保持させ、該傾動
板２１を傾動ａｌ帰させることにより行い、傾動板２１
を駆動させる駆動手段１０３１ちカム機構をも・留１１
の機外に設けたことにより、駆動伝導ｔｂ１＃４寺全て
の装置を貯留ドラム２の中空部２ｂ内に設けた従来品に
比し、極めて胸易な構成となし得るので保守点検が容易
であるばかりでなく、故障の発生が少なく又更に係止ピ
ン９の出没するタイミングの１整も意の如くに行い侍、
加えて係止ビン９の矢田蓋も任意に設定し侍るものであ
る。As described in detail above, the locking pin 9 of the locking bottle 9 in the storage device according to the present invention is moved in and out by holding the locking pin 9 on the tilting plate 21 and returning the tilting plate 21 to its original position.
The driving means 1031 for driving the cam mechanism and the clasp 11
By installing it outside the machine, compared to the conventional product in which all the devices for drive transmission tb1#4 are installed inside the hollow part 2b of the storage drum 2, it is possible to have an extremely easy configuration, making maintenance and inspection easy. Not only that, but the occurrence of failures is small, and the timing of the locking pin 9 coming out and going out can be adjusted as desired, so the samurai
In addition, the cap of the locking bottle 9 can also be set arbitrarily.
以上のように本願は、簡易な＃ｌ成により係止ピンの出
没タイミングを確実に１１制御し、円滑な緯入＆ ９
動作な汀い得る有用な発明である。As described above, the present invention is a useful invention that can reliably control the timing of protrusion and retraction of the locking pin by using a simple #l configuration, and achieve smooth weft insertion and 9 operation.
４４１聞の一率な説明
第１図は＃面図、第２図は貯留ドラムの右側面ト１であ
る。Part 1 of 441 Explanation Figure 1 is a # side view, and Figure 2 is a right side view (T1) of the storage drum.
１・・・貯留機構、 ２・・・貯留ドラム、 ３・・
・貯留ドラム駆動軸、 ８・・・緯糸、 ９・・・
係止ピン、１０・・・駆動手段、 １１・・・カム嶺、
１２・・・カムレバー、 １７・・・伝導手段、 １
９・・・伝４四ツド、２０・・・制御平波、 ２１・・
・軸動板、 ２５・・・保持遣具
特許出願人 景和工栗株式会社1... Storage mechanism, 2... Storage drum, 3...
・Storage drum drive shaft, 8...weft, 9...
Locking pin, 10... Drive means, 11... Cam ridge,
12...Cam lever, 17...Transmission means, 1
9...Den 4 tsudo, 20...Control plane wave, 21...
・Axis moving plate, 25... Holding tool patent applicant Keiwa Kokuri Co., Ltd.
Claims (1)
鋺してめ動する駆動手段により、伝導手段を介して貯留
ドラムの中空部内に叡けた係止ビンの制御手段を杵蛸さ
せ、係止ビンが所定のタイミングで貯留ドラムから出没
する如くに制御するようにした無杼＃＆機の綽糸貯貿装
ｆｆ１ｆ。 ２楡機の回転に同軸して回転するカムシャフトに取１・
」けたカム板と、該カム板に当接するカムレバーとから
なる、貯Ｉｆ＆＆４にの機外に設けられた駆動手板と、
貯留ドラム駆動軸の坤人孔に貫挿され、１ｌｊ１．（ｋ
ｍか上記カムレバーと対峙するようにした伝導ロンドよ
りなる伝導子にと、保止ビンを保持し貯留ドラム駆動軸
に枢看されて貯留ドラム中空Ｈｂ内に位卜し、かつ、復
帰バネによって係止ビンの突出方向に付勢されて貯留ド
ラム駆動軸の軸端に当接し、上記伝導ロンドの軸剖端に
接触してい）＾−２ る錬動板からなる制御手段とを肴する特計錆＊の範ｆｌ
ｉｔ第１項記載の無杼１１ｆＩ機の緯糸貯普餉筐〇[Scope of Claims] 1. A drive means provided outside the IFr storage unit and moved in synchronization with the rotation of the IFr storage unit, by means of a drive unit that moves into the hollow part of the storage drum through the transmission means. A yarn storage and trading system ff1f for a shuttleless #& machine in which the control means of the locking bin is controlled so that the locking bin appears and disappears from the storage drum at a predetermined timing. 2.The camshaft rotates coaxially with the rotation of the machine.
a drive hand plate provided outside the machine of storage If&&4, consisting of a sparged cam plate and a cam lever that comes into contact with the cam plate;
1lj1. is inserted into the hole of the storage drum drive shaft. (k
The retaining bottle is held by a conductor consisting of a conductive iron facing the cam lever, is positioned in the storage drum hollow Hb by being pivoted by the storage drum drive shaft, and is engaged by a return spring. A special design that includes a control means consisting of a sliding plate that is biased in the direction in which the locking pin protrudes and comes into contact with the shaft end of the storage drum drive shaft, and is in contact with the shaft end of the conduction iron. Rust * range fl
Weft storage case for shuttleless 11fI machine described in item 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019782A JPS58136858A (en) | 1982-02-09 | 1982-02-09 | Weft yarn storing apparatus of shuttleless loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019782A JPS58136858A (en) | 1982-02-09 | 1982-02-09 | Weft yarn storing apparatus of shuttleless loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58136858A true JPS58136858A (en) | 1983-08-15 |
Family
ID=12020440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019782A Pending JPS58136858A (en) | 1982-02-09 | 1982-02-09 | Weft yarn storing apparatus of shuttleless loom |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58136858A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5947451A (en) * | 1982-09-08 | 1984-03-17 | 株式会社豊田自動織機製作所 | Apparatus for measuring length of weft yarn in fluid jet type loom |
-
1982
- 1982-02-09 JP JP2019782A patent/JPS58136858A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5947451A (en) * | 1982-09-08 | 1984-03-17 | 株式会社豊田自動織機製作所 | Apparatus for measuring length of weft yarn in fluid jet type loom |
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