JPS58193866A - Automatic mounting/releasing device for bobbin - Google Patents

Abstract

PURPOSE:To mount and release a bobbin without the necessity of manual work in a large-sized heavy bobbin winder by holding and releasing the bobbin by a holder and rotating a holding shaft and a receiver by a shift cam in regular and reverse directions. CONSTITUTION:When a bobbin 1 is guided and attached to a winding position, a cam shaft 15 is rotated to an R1 direction, and an arm 19b is pushed by a cam 19a to rotate a holding shaft 14 in an N1 direction for guiding a receiver 13 and the bobbin 1 therein to winding positions 13' and 1'. Meanwhile, an arm 20b pushed to a shift cam 20a by a coil spring 14a is moved along the slant face of the cam, and the holding shaft 14 and the bobbin 1 on the receiver 13 are moved to an M1 direction. Then, the bobbin is fitted to a driving holder and pressed to attach to another holder. It is released from the winding position by the almost reverse action to the mounting. This construction permits to mount and release a large-sized heavy bobbin automatically without any necessity of manual work.

Description

【発明の詳細な説明】 本発明はワイングーにおけるボビン或はワービー・グ機
におけるセクションビーム（以下ワイング、ボビンと総
称する）の新規な着脱装置に関するもので、その目的は
自動化によって人形高重量ボビンの着脱作業を容易にす
るとともに糸やボビ、の損傷を防止するためである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a new attachment/detachment device for a bobbin in a wine goo or a section beam (hereinafter collectively referred to as a weing or bobbin) in a warbe machine. This is to facilitate attachment and detachment work and to prevent damage to the threads and bobbins.

最近超多鮒巻きの大形高重量ボビンとそのワイングーが
出現して来たが、人力操作の限界に近くでのため着脱操
作困難であり事故の発生もしばしばである。よって本発
朗者等は着脱装置の自動化を研究してきたが、こ＼にそ
の着脱操作が全く支障なくスムースにおこなわれる装置
の開発に成功、この関連工程の合理化を飛躍的にしたの
で本出願にいたった。Recently, large and heavy bobbins with a large number of crucian carp windings and their wine gourds have appeared, but since they are close to the limit of human operation, they are difficult to attach and detach, and accidents often occur. Therefore, the authors have been researching the automation of attachment/detachment devices, and have succeeded in developing a device that allows the attachment/detachment operation to be carried out smoothly without any hindrance, and have dramatically streamlined this related process, which is why this application is being filed. It arrived.

以下図面により本発明に係るボビンの自動着脱装置の機
構とその原理作用等その構成を説１！１１する。第１図
は本発明の自動オ′ｆ脱装置をもったワイングーの正面
図で、／はボビンでその両端をホルダー２ａと２ｂで挟
圧保持する。ホルダー２ａは駆動用でモーター３よりプ
ーリー４（ａ、ベルトｐｂ、プーリーＩＩｃを経てシャ
７　トａｄに保持されて回転される。ホルダー２　ｂは
圧着用で軸方向Ｆｌ、Ｆ２の矢印方向に摺動するが非回
転の摺動軸ｊの内端に回転自在に保持される。第２図は
この摺動軸ｊの断面図で中間部はスクリューロッド５ａ
になっており、このスクリューロッドｊａにねじ係合す
るギヤー６ａがはめられ、このギヤー６ａの両１則にス
ラストベヤリング７ａ＋７ｂをはめコイルスプリングざ
によって摺動軸３を矢印Ｆｌ方向即ち軸受け９にギヤー
６ａを押圧せしめる。摺動軸５にまた例えばキー溝５ｂ
寺を設けて回動不１ｊヒＱこする。ｊｃはベヤリングで
ホルダー、２ｂの回転を軽快に保持する。こ＼でモータ
ー１０を正転−ヅると減速機／／、シャ７　）　／　−
２＋　ギヤー、＜ｂを経゛Ｃギヤー６ａを回転すると摺
動軸Ｓは矢印Ｆ１／、向に摺動し、ホルダー、２ｂも移
行しやがてボビン／に接し、ホルダー、２１Ｌとの間に
挟圧保持する。The mechanism of the automatic bobbin attachment/detachment device according to the present invention, its principle operation, and its structure will be explained below with reference to the drawings. FIG. 1 is a front view of a wine goo having an automatic shut-off device according to the present invention. / is a bobbin whose both ends are held under pressure by holders 2a and 2b. The holder 2a is for driving and is rotated by the motor 3 via the pulley 4 (a, belt PB, pulley IIc) and the shaft 7ad.The holder 2b is for crimping and is rotated in the axial directions Fl and F2 in the arrow directions. It is rotatably held at the inner end of a sliding shaft j that moves but does not rotate. Fig. 2 is a cross-sectional view of this sliding shaft j, and the middle part is a screw rod 5a.
A gear 6a that is screwed into this screw rod ja is fitted, and thrust bearings 7a+7b are fitted to both ends of this gear 6a, and the sliding shaft 3 is moved in the direction of arrow Fl, that is, in the direction of the bearing 9, by means of a coil spring. Press 6a. For example, a key groove 5b is provided on the sliding shaft 5.
Set up a temple and rub the rotation. jc is a holder with a bearing, and easily holds the rotation of 2b. This will rotate the motor 10 in the forward direction.
When the C gear 6a is rotated through the 2+ gear <b, the sliding shaft S slides in the direction of the arrow F1/, and the holder 2b also moves and eventually comes into contact with the bobbin/, creating a pinch between it and the holder 21L. Hold.

セーター１０を逆転すれば摺動軸Ｓは当然矢印１・’　
２　、Ｊ）向に摺動゛するのでボビン／は開放される。If the sweater 10 is reversed, the sliding axis S will naturally move to arrow 1.'
2, the bobbin is opened as it slides in the J) direction.

又第１図に４ノいてカムンヤフトｌＳはＡｔｌ　＋ｅの
モター７０を駆動（正転、逆転）すればシャフトぐ２ ／２．スフ０ケソトｉｇａ、チェ７／ｇ、スンロケノ）
／ざＣを介して矢印）ｉｌ又はＲ２方向に同動４゛るの
でカムンヤフト１５の各カムは保持軸ｌｌ＆↓ホルダー
２ａ、　２ｂ間の巻位置に誘導されまノ′こその位置か
ら脱＃ｌ＃される。Also, in Fig. 1, if the motor 70 of Atl +e is driven (normal rotation, reverse rotation), the Kamunyaft IS will have a shaft G2/2. Sufu0kesotoiga, Che7/g, Sunrokeno)
Since each cam of the cam shaft 15 is guided to the winding position between the holding shaft ll & ↓ holders 2a and 2b, the cams are unrolled from the position of the holder 2a and 2b. # is done.

第５図、第４図はボビンを巻位置に誘導し装着する機構
図で第５図はその側面図、第４図は斜視図である。受台
１３はその脚ｌ乙により保持軸ｌダに、補助脚１７を補
助軸／　４Ｚ’に取付けらる。ｌ具 ｊａ＋／ｊｂ（第１図）は保持軸でボビンｌの両端の７
ランジ／ａｔ／ｂをずれめように保持する。モーターＩ
Ｏが正転するとカムシャ７）／！；は矢印Ｒ１方向に回
動するのでカム／９ａがアーム／９ｂを押して保持軸／
＋を矢印Ｎ１方向に回動するので、受台／３とその上の
ボビン／は点線ｌｊ’、　　／’に移動する。２　ａ　
（２ｂ　）がホルダーであるからボビンｌ′はげ一巻位
置、に誘導された。そのの斜面にそって移行するので、
保持軸ｌｌｌそして受台１３その上のボビンｌが矢印Ｍ
１の方向に移行しボビン／はホルダー２ａに係合する。5 and 4 are mechanical diagrams for guiding and mounting the bobbin to the winding position, FIG. 5 is a side view thereof, and FIG. 4 is a perspective view thereof. The pedestal 13 is attached to the holding shaft LD by its legs 1B, and the auxiliary leg 17 is attached to the auxiliary shaft 4Z'. The l tools ja+/jb (Fig. 1) are holding shafts that are attached to the 7 ends of the bobbin l.
Hold lunge /at/b so that they are offset. Motor I
When O rotates forward, Kamsha 7)/! ; rotates in the direction of arrow R1, so the cam/9a pushes the arm/9b and the holding shaft/
+ is rotated in the direction of the arrow N1, so the pedestal /3 and the bobbin / on it move to the dotted lines lj', /'. 2 a
Since (2b) is the holder, it was guided to the position of one turn of the bobbin L'. Because it migrates along the slope,
Holding shaft lll and pedestal 13 The bobbin l on it is indicated by arrow M
1 and the bobbin engages with the holder 2a.

そのころ前述したホルダー２ｂが接近しＩＪＥ、　Ｈし
て完全（ｉ＋ｆｉ実にボビンｌを挟圧保持して装着を終
る。よってモーター３を駆動して巻取りをする。At that time, the aforementioned holder 2b approaches, completes the IJE and H operation (i+fi), and holds the bobbin l under pressure to complete the installation.Therefore, the motor 3 is driven to wind the bobbin.

ｆｌ￥５図、第６図は巻上終了後ボビンを巻位置より離
脱せしめる機構図で第５図はその斜視図、第６図は側面
図である。巻上げが終ってモーター３を停止したく第１
図）のちモーター１０を逆転すると、先ず摺動軸Ｓの矢
印Ｆ２方向摺動によりボルダ−，２ｂはボビンｌより離
れる。このときカムシャフト１５も矢印Ｒ２方向に回動
するので、シフトカム２０＆ｔｒｉアーム２０ｂ’ｔ、
そして保持軸ｌｌｌをフィルスプリング／ｌＩ＆に抗し
て矢印Ｍ２方向に摺動せしめ、受台１３の保持具／ＪＩ
Ｌがボ雪ン／　ヲホ＃　ター　、２　＆より開放する。FIGS. 5 and 6 are mechanical diagrams for removing the bobbin from the winding position after winding is completed, FIG. 5 is a perspective view thereof, and FIG. 6 is a side view thereof. I want to stop motor 3 after winding is finished.
(Figure) When the motor 10 is later reversed, the boulder 2b is separated from the bobbin I by sliding of the sliding shaft S in the direction of arrow F2. At this time, the camshaft 15 also rotates in the direction of arrow R2, so the shift cam 20 & tri arm 20b't,
Then, slide the holding shaft lll in the direction of arrow M2 against the fill spring /lI&, and
L is open / woho # ter, 2 & more open.

その後カム２／＆がアーム２１ｂを押して保持軸／ｌを
矢印Ｎ２方向に回動するので、受台／３．ボビンｌは巻
位置より点線ｔ３”、ｌ”ｏ取外し位置に誘導され離脱
が終る。After that, the cam 2/& pushes the arm 21b and rotates the holding shaft /l in the direction of arrow N2, so that the pedestal /3. The bobbin l is guided from the winding position to the dotted line t3'', l''o removal position and removal is completed.

本発明の自動着脱装置はこのように手作業が全くないの
で、作業能率きわめてよく事故も全くおきない。Since the automatic attachment/detachment device of the present invention does not require any manual work, the work efficiency is extremely high and no accidents occur.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本発明のボビン自動着脱装置をもったワイング
ーの正面図、第２図は摺動軸Ｓの断面図、第３図はボビ
ンを巻位置に誘導する機構を示す側面図で第４図はその
斜視図、第５図は巻位置よりボビンを脱離せしめる機構
を示す斜視図で第６図はその側面図である。 １−−−−ボビン、／　ａ　ｒ　　／　ｂ−−−−／の
フランジ、２ａ−−−１駆動用のホルダー、２　’ｂ　
−−−１圧着用のホルダー、３−−−−モーター（巻取
用）、４ａ、Ｑｃ−−−−プーリー、４ｔｂ−−−−ベ
ルト、４ｃａ−−−−シャフト、Ｓ−一一一摺動軸、５
ａ−−−−Ｓのスクリューロンド部、５ｂ−−−−ｓの
キー溝、５ｃｍ−−−ベヤリング、ｔ　ａ、　ｔ　ｂ−
−−−ギヤー、７　ａ、　７　ｂ−−−−スラストベヤ
リング、Ｊ’−−−−５のコイルスプリング、９−−−
−５を保持する軸受け、１ｏ−−−−モーター（着脱用
）、／１−−−一減速機、／　、２−−−−シャフト、
／３−−一・受台、／３．／−−−一巻位置えの誘導位
置、／Ｊａ、／３ｂ−−−−１３上のｌの保持具、／４
１−−　保持軸、／！ａ−−−−／ｌＩのコイケスプリ
ング、／１ｌ−−−−／ｌｌの補助軸、／！；−−−−
カムシャフト、１ｔ−−−−ｉ３の脚、／７−−−−／
３の補助脚、／ざ１、／ざｃ　−−−−スプロケット、
ｌざｂ−一−−チェン、７９ａ−−−一カム（装着用）
、／９ｂ−−−−アーム、２０ｅ、−−−−シフトカム
、２０ｂ−−−−アーム、２１合一−−−カム（脱離用
）１．２／ｂ−−〜−アーム、Ｐｌ、ｒｇ−−−−ｊ等
の摺動方向矢印、Ｒ１，Ｒ２・−一　／Ｓの回動方向矢
印、Ｍｌ、Ｎ２−−−−／ｌＩ等の回動方向矢印、Ｍｌ
、１１２・−／　４！の摺動方向矢印　　　１　　　図 第　　２　　　図Fig. 1 is a front view of a wine goo equipped with the automatic bobbin attachment/detachment device of the present invention, Fig. 2 is a sectional view of the sliding shaft S, and Fig. 3 is a side view showing the mechanism for guiding the bobbin to the winding position. The figure is a perspective view, FIG. 5 is a perspective view showing a mechanism for removing the bobbin from the winding position, and FIG. 6 is a side view thereof. 1---Bobbin, /a r/b---/flange, 2a---1 Holder for drive, 2'b
---1 Holder for crimping, 3----Motor (for winding), 4a, Qc----Pulley, 4tb----Belt, 4ca----Shaft, S-111suri moving axis, 5
a---S screw rond part, 5b---s keyway, 5cm---bearing, ta, t b-
--- Gear, 7 a, 7 b --- Thrust bearing, J' --- 5 coil spring, 9 ---
-5 bearing holding, 1o---motor (for attachment and detachment), /1---one reduction gear, /, 2---shaft,
/3--1 cradle, /3. /---Guidance position of single roll position, /Ja, /3b----l holder on 13, /4
1-- Holding axis, /! a---/lI Koike spring, /1l---/ll auxiliary shaft, /! ;----
Camshaft, 1t----i3 leg, /7----/
Auxiliary legs of 3, /za1, /zac---sprocket,
lzab-1-chain, 79a--1 cam (for installation)
, /9b---Arm, 20e,---Shift cam, 20b---Arm, 21 Union---cam (for detachment) 1.2/b---Arm, Pl, rg Sliding direction arrows such as ----j, rotation direction arrows such as R1, R2・-1 /S, rotation direction arrows such as Ml, N2---/lI, Ml
, 112・-/ 4! Sliding direction arrow 1 Figure 2

Claims (1)

【特許請求の範囲】[Claims] （１）ボビンｌの両端をホルダーコ＆、２ｂの間に挟圧
保持するワイングーにおいて、ボビン／の受台／３を設
は保持軸／４’によって回動摺動可能に保持せしめ、モ
ーターｌＯを正転せしめることによってカムシャフト／
Ｓ上のカム／ｑ＆をアーム／９ｂに作用させ保持軸／ｌ
を矢印Ｎ１方向に回動して受台／３上のボビンｌをホル
ダー−ａと２ｂの間の巻位置に誘４し次で作動しはじめ
たカムシャフト／Ｓ上のシフトカム２０＆とコイルスプ
リング／ｌＩ＆によって保持軸／ｌを矢印Ｍ１方向に摺
動させ受台１３上のボビンｌをホルダー２ａに圧接せし
めるとともに、ギヤー６ａを回転せしめて内孔にねＬ保
合する摺動軸５の内端に回転自在に保持されたホルダー
２ｂを矢印Ｆ１方向に＃イｊしてボビンｌをボルダ−，
２１Ｌと２ｂの同に装着保持せしめ、またモーター１０
を逆転せしめることによってホルダー２’ｂを矢印Ｆ２
方向に移行せＩ【めてボビンｌを開放するとともに、カ
ムシャフトｌＳを逆回動しシフトカム２０ａにより保持
軸ｌＩＩそして受台１３を矢印Ｍ２方向に移行せしめ（
ボビン／をホルダー２ａより開離せしめたのち力）−，
２／　ａによってアーム２１ｂを押し保持軸ｌ＜ｚｔＬ
−矢印Ｎ２方向に回動し受台１３上のボビン／をホルダ
ーＪａ、２ｂ間の巻位置より離脱せしめるようにしたワ
イングーにおけるボビンの自動着脱装置。(1) In a wine goo in which both ends of the bobbin 1 are held between holders 2b and 2b, the holder 3 of the bobbin 1 is held rotatably and slidably by the holding shaft 4', and the motor 10 is By rotating the camshaft/
The cam/q& on S acts on the arm/9b to hold the holding shaft/l.
is rotated in the direction of arrow N1 to bring the bobbin l on the cradle /3 to the winding position between holders -a and 2b.Then, the shift cam 20& on the camshaft /S and the coil spring / The holding shaft /l is slid in the direction of arrow M1 by lI& to press the bobbin l on the pedestal 13 to the holder 2a, and the gear 6a is rotated to lock the inner end of the sliding shaft /l in the inner hole. Move the holder 2b rotatably held in the direction of arrow F1 to move the bobbin l to the boulder,
21L and 2b are installed and held at the same time, and motor 10
By reversing the direction, move the holder 2'b to arrow F2.
Then, the bobbin l is released, and the camshaft lS is rotated in the opposite direction, and the shift cam 20a moves the holding shaft lII and the pedestal 13 in the direction of the arrow M2 (
After separating the bobbin / from the holder 2a, the force) -,
2/ Push arm 21b with a and hold shaft l<ztL
- An automatic bobbin attachment/detachment device for a wine goo which rotates in the direction of arrow N2 to remove the bobbin/on the pedestal 13 from the winding position between the holders Ja and 2b.