JP3139140B2 - Neck tube cleaning / drying method and cleaning / drying equipment used in the method - Google Patents
Neck tube cleaning / drying method and cleaning / drying equipment used in the methodInfo
- Publication number
- JP3139140B2 JP3139140B2 JP04172778A JP17277892A JP3139140B2 JP 3139140 B2 JP3139140 B2 JP 3139140B2 JP 04172778 A JP04172778 A JP 04172778A JP 17277892 A JP17277892 A JP 17277892A JP 3139140 B2 JP3139140 B2 JP 3139140B2
- Authority
- JP
- Japan
- Prior art keywords
- neck tube
- drying
- partition member
- cleaning
- outer box
- 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.)
- Expired - Fee Related
Links
Landscapes
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Description
【0001】[0001]
【産業上の利用分野】本発明はCRTのネック部に用い
られるガラス製のネック管の洗浄・乾燥方法と、この方
法に用いる洗浄・乾燥用具に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for cleaning and drying a glass neck tube used for a neck portion of a CRT, and a cleaning and drying tool used in the method.
【0002】[0002]
【従来の技術】CRTのネック部は、その内部に電子線
を放射する電子銃が装填され、非常に高い電圧が印加さ
れる部所であるため、極めて清浄な内表面を有すること
が要求される。2. Description of the Related Art The neck portion of a CRT is required to have an extremely clean inner surface because an electron gun for emitting an electron beam is mounted inside the neck portion and a very high voltage is applied to the neck portion. You.
【0003】このようなCRTのネック部に用いられる
ネック管は、通常、素材ガラス管を所定長の寸法に切断
し、その一端をバーナーで加熱し、フレアー状に拡径加
工して製造される。しかしながらこれらの加工工程中や
搬送中に、ガラス粉、工場内の塵埃、オイルミスト、ダ
ンボールケース等から生じる微粒子状、繊維状、あるい
は極めて薄い膜状の汚れがネック管の内外表面に付着す
る。このためネック管を洗浄液を用いて洗浄し、表面を
清浄化している。[0003] Such a neck tube used for a neck portion of a CRT is usually manufactured by cutting a raw glass tube into a predetermined length, heating one end of the tube with a burner, and expanding the diameter of the tube into a flared shape. . However, fine particles, fibrous or extremely thin film-like dirt generated from glass powder, dust in a factory, oil mist, a cardboard case, etc. adheres to the inner and outer surfaces of the neck tube during these processing steps and transport. Therefore, the neck tube is cleaned with a cleaning liquid to clean the surface.
【0004】従来、切断・拡径後のネック管は、内部が
仕切られた外箱内にフレアー部を上向きにして首吊り状
態で区画支持された状態で洗浄工程へ送られてくる。洗
浄工程では、ネック管を外箱から人手で一本づつ抜き出
して、洗浄専用パレットにフレアー部を上向きにして1
本づつ挿入支持させ、洗浄液に浸漬して洗浄し、洗浄
後、乾燥台盤上に1本1本人手で上下反転させてフレア
ー部を下向きにして直立配置した状態で乾燥工程へ搬送
し、乾燥させ、乾燥後、再度、人手によって一本づつ外
箱内に上下反転させて収納している。尚、乾燥工程でネ
ック管を上下反転させて乾燥台盤上に直立配置している
のは、洗浄工程での洗浄液滴がネック管に付着残存した
まま乾燥工程へ送られて来ても、自重で下端へ流下し、
ファンネルとの溶着端(フレアー部と反対端)には汚れ
が残らないようにするためである。Conventionally, the neck tube after cutting and expanding is sent to the washing step in a state where the flare portion is directed upward in the outer box having the inside partitioned and partitioned and supported with the neck suspended. In the washing process, the neck tubes are manually pulled out of the outer box one by one, and placed on a pallet for washing with the flare portion facing upward.
Inserted and supported one by one, immersed in a cleaning solution to wash, and after washing, flipped upside down one by one by hand and transported to the drying process with the flared part facing down to the drying step and dried. After drying, the sheets are again turned upside down in the outer box one by one by hand. The reason that the neck tube is turned upside down in the drying step and placed upright on the drying board is that even if the washing droplets in the washing step are sent to the drying step while remaining attached to the neck tube, the weight of the neck tube is reduced. Flow down to the lower end with
This is to prevent dirt from being left at the welding end to the funnel (the end opposite to the flare portion).
【0005】[0005]
【発明が解決しようとする課題】従来のネック管の洗浄
・乾燥方法は、洗浄前に外箱から洗浄専用パレットへネ
ック管を移す作業及び洗浄後、洗浄専用パレットから乾
燥台盤上へ配列する作業並びに、乾燥後、乾燥台盤から
外箱へ戻す作業を人手によって1本づつネック管を移し
替えて行っていたため、作業能率が悪い欠点があった。In the conventional method of cleaning and drying a neck tube, a conventional method for transferring a neck tube from an outer box to a cleaning pallet before cleaning, and after cleaning, arranges the neck tube from the cleaning pallet onto a drying board. Since the operation and the operation of returning from the drying bed to the outer box after drying were performed by manually transferring the neck tubes one by one, there was a disadvantage that the operation efficiency was poor.
【0006】しかも、ネック管は、ファンネルとの溶着
時に加熱されるため、ファンネルとの溶着端に打ち傷等
の損傷が僅かでもあると、溶着不良の原因となるので、
乾燥台盤への配列間隔についてもある程度大きくせざる
を得ないと共に、乾燥台盤上にはフレアー部を下向きに
して直立配置しているだけであるから、不安定で倒れ易
く、熱風の吹き付けができず、そのため乾燥効率も悪い
欠点があった。In addition, since the neck tube is heated at the time of welding with the funnel, even a slight damage such as a dent at the welding end with the funnel may cause poor welding.
The arrangement interval to the drying board has to be increased to some extent, and the flare section is only placed upright on the drying board with the flared part facing down. However, the drying efficiency was poor.
【0007】本発明は、従来のネック管の洗浄・乾燥方
法の上記欠点に鑑みて提案されたもので、その目的とす
るところは、ネック管の移し替えを必要とせずにネック
管の洗浄・乾燥を可能とし、作業能率の向上と省人化を
図り得るネック管の洗浄・乾燥方法と同方法に用いる洗
浄・乾燥用具を提供することにある。The present invention has been proposed in view of the above-mentioned drawbacks of the conventional method for cleaning and drying a neck tube, and an object of the present invention is to provide a method for cleaning and drying a neck tube without the necessity of transferring the neck tube. An object of the present invention is to provide a method for cleaning and drying a neck tube, which enables drying, improves work efficiency and saves labor, and a cleaning and drying tool used in the method.
【0008】[0008]
【課題を解決するための手段】上記目的を達成するた
め、本発明の方法は、個々のネック管をその下端が外箱
の底面に接触しないように区画支持させるための仕切り
部材を外箱内に装着し、この仕切り部材の個々の区画室
に夫々ネック管を挿入し、仕切り部材上にトレーを被せ
て全体を上下反転させた後、外箱を抜き取り、上記トレ
ーでネック管を支持させ、かつ、仕切り部材でネック管
の倒れを防止した状態で洗浄工程および乾燥工程に順次
供給して上記ネック管に洗浄および乾燥処理を施し、乾
燥後、再び外箱を被せて全体を上下反転させ、次いでト
レーを除去するようにしたものである。In order to achieve the above object, the method of the present invention comprises a partition member for partitioning and supporting an individual neck tube so that the lower end thereof does not contact the bottom surface of the outer box. The neck tube is inserted into each compartment of the partition member, and the whole is turned upside down by covering the tray on the partition member.Then, the outer box is pulled out, and the neck tube is supported by the tray. And, in a state where the neck tube is prevented from falling down by the partition member, the washing process and the drying process are sequentially supplied to perform the washing and drying processes on the neck tube, and after drying, the outer box is again covered and the whole is turned upside down. Then, the tray is removed.
【0009】また、本発明の洗浄・乾燥用具は、洗浄・
乾燥時に除去される外箱と、外箱内に装着可能とされ、
個々のネック管の周囲に通液空間を確保しつつ個々のネ
ック管をその下端が外箱の底面に接触しないように区画
支持する複数の区画室を有する仕切り部材と、仕切り部
材上に着脱可能に被せられ、仕切り部材の各区画室に挿
入されたネック管を上下反転状態時、その下端を支持す
る支持面を有し、かつ、多数の通液孔を有するトレーと
で構成したものである。Further, the cleaning / drying tool of the present invention provides a cleaning / drying tool.
Outer box removed during drying, and can be installed in the outer box,
A partition member having a plurality of compartments for partitioning and supporting each neck tube so that its lower end does not contact the bottom surface of the outer box while securing a liquid passing space around each neck tube, and detachable on the partition member And a tray having a support surface for supporting the lower end of the neck tube inserted in each of the compartments of the partition member in the upside-down state and having a large number of liquid passage holes.
【0010】[0010]
【作用】本発明の方法は、先ず、外箱内に仕切り部材が
装着され、この仕切り部材の個々の区画室にネック管が
挿入れた状態で洗浄工程へ送られてくる。従って、洗浄
工程では、仕切り部材上にトレーを被せて全体を上下反
転させた後、外箱を抜き取る。これにより、上下反転さ
れたネック管の下端はトレーで支持され、かつ、ネック
管の倒れは、仕切り部材で防止されている。この状態で
洗浄および乾燥を行う。この状態では、ネック管のフレ
アー部は下向きである。従って、乾燥後のネック管のフ
ァンネル溶着端には、洗浄液滴の残留付着による汚れ等
が残存しない。そして、乾燥後は、外箱を被せて全体を
上下反転させると、各ネック管は、仕切り部材によって
元通り支持される。従って、トレーを除去することがで
きる。このように、本発明の方法によれば、ネック管の
移し替え作業が不要となる。According to the method of the present invention, a partition member is first mounted in an outer box, and the partition member is sent to a cleaning step with a neck tube inserted into each compartment. Therefore, in the cleaning process, the outer box is removed after the tray is put on the partition member and the whole is turned upside down. Thus, the lower end of the inverted neck tube is supported by the tray, and the neck tube is prevented from falling down by the partition member. Washing and drying are performed in this state. In this state, the flared portion of the neck tube is downward. Therefore, no stain or the like due to the residual adhesion of the cleaning droplet remains on the funnel welded end of the neck tube after drying. Then, after drying, when the entire body is turned upside down by covering the outer box, each neck tube is supported again by the partition member. Therefore, the tray can be removed. Thus, according to the method of the present invention, the work of transferring the neck tube is not required.
【0011】また、本発明の仕切り部材及びトレーは、
通液空間や通液孔を有するため、洗浄液の流通による洗
浄作用を阻害せず、乾燥工程でも熱風の流通による乾燥
作用を阻害しない。[0011] Further, the partition member and the tray of the present invention include:
Since it has a liquid passage space and a liquid passage hole, it does not hinder the cleaning action by the flow of the cleaning liquid, and does not hinder the drying action by the flow of hot air in the drying step.
【0012】[0012]
【実施例】図1は本発明に係る方法の工程順序説明図で
あって、第1工程(a)は外箱(1)内に仕切り部材
(2)を装着する工程である。第2工程(b)は仕切り
部材(2)の個々の区画室(2a)にネック管(4)を
フレアー部(4a)を上向きにして挿入する工程であ
る。第3工程(c)はネック管(4)が挿入された仕切
り部材(2)上にトレー(3)を被せる工程である。第
4工程(d)は、全体を上下反転させる工程である。第
5工程(e)は外箱(1)を抜き取る工程である。第6
工程(f)は洗浄工程であり、第7工程(g)は乾燥工
程である。第8工程(h)は外箱(1)を被せる工程で
あり、第9工程(i)は全体を上下反転させる工程であ
る。第10工程(j)はトレー(3)を除去する工程で
ある。第6工程(f)では、洗浄液(5)を収容した洗
浄槽(6)に浸漬してネック管(4)の洗浄を行わせて
おり、また、第7工程(g)では、コンベア(7)によ
り乾燥炉(8)へ搬送供給して洗浄後のネック管(4)
の乾燥を行わせている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is an explanatory view of a process sequence of a method according to the present invention. A first process (a) is a process of mounting a partition member (2) in an outer box (1). The second step (b) is a step of inserting the neck tube (4) into the individual compartments (2a) of the partition member (2) with the flare portion (4a) facing upward. The third step (c) is a step of placing the tray (3) on the partition member (2) into which the neck tube (4) has been inserted. The fourth step (d) is a step of inverting the whole. The fifth step (e) is a step of extracting the outer box (1). Sixth
Step (f) is a washing step, and seventh step (g) is a drying step. The eighth step (h) is a step of covering the outer box (1), and the ninth step (i) is a step of turning the whole case upside down. The tenth step (j) is a step of removing the tray (3). In the sixth step (f), the neck pipe (4) is washed by immersing it in the washing tank (6) containing the washing liquid (5). In the seventh step (g), the conveyor (7) is washed. ) To the drying furnace (8) for cleaning and washing the neck tube (4)
Is allowed to dry.
【0013】本発明の洗浄・乾燥用具は、外箱(1)
と、仕切り部材(2)と、トレー(3)とからなる。[0013] The cleaning and drying tool of the present invention comprises an outer box (1).
And a partition member (2) and a tray (3).
【0014】先ず、外箱(1)は、図1に示すように、
上面が開口した矩形箱状をなし、四隅に外箱(1)自体
の補強と仕切り部材(2)の位置決めを兼ねたコーナー
サポート(1a)が設置してある。このコーナーサポー
ト(1a)は、外箱(1)内に装着される仕切り部材
(2)の高さ方向の位置決めをするための係止段部(1
b)を有する。本実施例においては、外箱(1)は段ボ
ール製とし、コーナーサポート(1a)は樹脂成形品
(例えば、ポリプロピレン樹脂等)とした場合を例示し
ているが、これらは両方とも樹脂製とし、かつ、一体成
形としてもよい。First, the outer box (1) is, as shown in FIG.
It has a rectangular box shape with an open upper surface, and a corner support (1a) is provided at the four corners for both reinforcing the outer box (1) itself and positioning the partition member (2). The corner support (1a) is provided with a locking step (1) for positioning the partition member (2) mounted in the outer box (1) in the height direction.
b). In this embodiment, the case where the outer box (1) is made of corrugated cardboard and the corner support (1a) is made of a resin molded product (for example, polypropylene resin or the like) is illustrated. In addition, it may be integrally formed.
【0015】仕切り部材(2)は、図2の(A)(B)
に示すように、個々のネック管(4)の周囲に通液空間
(2b)を確保しつつ個々のネック管(4)をその下端
が外箱(1)の底面に接触しないように区画支持する複
数の区画室(2a)を有する。各区画室(2a)は、矩
形周壁(2c)内に一体に形成された縦横の格子状壁
(2d)によって略正方形状に区画形成され、かつ、こ
の略正方形状の各辺の壁面中央から区画室(2a)の中
央に向けて突出する支持リブ(2e)が夫々一体に形成
されており、この支持リブ(2e)は、区画室(2a)
内でネック管(4)の周囲に通液空間(2b)を確保
し、しかも、ネック管(4)の横振れを防止しつつネッ
ク管(4)を、そのフレアー部(4a)で首吊り状に支
持するもので、上端面は、フレアー部(4a)に対応さ
せたテーパー面(2f)としてある。区画室(2a)内
の各支持リブ(2e)の内方への突出寸法は、ネック管
(4)の外周に僅かな隙間が形成される程度とされてい
る。The partition member (2) is shown in FIGS.
As shown in (1), while supporting the liquid flow space (2b) around each neck tube (4), each neck tube (4) is partitioned and supported such that the lower end does not contact the bottom surface of the outer box (1). It has a plurality of compartments (2a). Each of the compartments (2a) is formed into a substantially square shape by vertical and horizontal grid-like walls (2d) integrally formed in a rectangular peripheral wall (2c), and is partitioned from the center of the wall surface of each side of the substantially square shape. Support ribs (2e) protruding toward the center of the chamber (2a) are integrally formed, and the support ribs (2e) are formed integrally with the compartment (2a).
The neck tube (4) is suspended by its flared portion (4a) while securing a liquid flow space (2b) around the neck tube (4) and preventing the neck tube (4) from swaying. The upper end surface is a tapered surface (2f) corresponding to the flare portion (4a). The inward projection of each support rib (2e) in the compartment (2a) is such that a slight gap is formed on the outer periphery of the neck tube (4).
【0016】上記仕切り部材(2)は、図4に示すよう
に、外箱(1)内に装着したとき、コーナーサポート
(1a)の係止段部(1b)に矩形周壁(2c)の四隅
部下端面が係止されることによって、高さ方向の位置決
めが行われる。As shown in FIG. 4, when the partition member (2) is mounted in the outer box (1), the four corners of the rectangular peripheral wall (2c) are formed on the engaging step (1b) of the corner support (1a). By locking the lower end surface, positioning in the height direction is performed.
【0017】トレー(3)は、図3の(A)(B)に示
すように、矩形枠体(3a)内に縦横の格子状桟(3
b)を一体に形成して下面をネック管(4)の支持面
(3c)とし、この支持面(3c)の周囲に通液孔(3
d)を具備させたものである。As shown in FIGS. 3A and 3B, the tray (3) is provided in a rectangular frame (3a).
b) is integrally formed so that the lower surface is used as a support surface (3c) of the neck tube (4), and the liquid passage holes (3) are formed around the support surface (3c).
d).
【0018】上記支持面(3c)は、トレー(3)を仕
切り部材(2)上に被せたとき、仕切り部材(2)の各
区画室(2a)の中央に各格子状桟(3b)が丁度十字
状に交差するように配置されており、これによって、ト
レー(3)を仕切り部材(2)上に被せて外箱(1)と
共に全体を上下反転させたとき、仕切り部材(2)の各
区画室(2a)内のネック管(4)の下端をトレー
(3)の格子状桟(3b)の十字状交差部からなる支持
面(3c)で支持するものである。上記のように外箱
(1)と共に全体を上下反転させたとき、ネック管
(4)は、フレアー部(4a)が下向きとなっており、
仕切り部材(2)によって支持させることができないた
め、これをトレー(3)によって支持させているのであ
る。When the tray (3) is put on the partition member (2), the grid-like bar (3b) is located at the center of each compartment (2a) of the partition member (2). When the tray (3) is put on the partition member (2) and the whole is turned upside down together with the outer box (1), each partition of the partition member (2) is arranged. The lower end of the neck tube (4) in the picture room (2a) is supported by a support surface (3c) formed of a cross-shaped intersection of a grid-like bar (3b) of the tray (3). When the whole is turned upside down together with the outer box (1) as described above, the flare portion (4a) of the neck tube (4) faces downward,
Since it cannot be supported by the partition member (2), it is supported by the tray (3).
【0019】そこで、トレー(3)の矩形枠体(3a)
は、平面輪郭形状が仕切り部材(2)と略同一とされ、
仕切部材(2)上に着脱可能に被せ得るように、四隅部
下面に係合用脚部(3e)を有し、かつ、外周辺の少な
くとも対向する2辺に係止部材(3f)を具備させたも
のである。この係止部材(3f)は仕切り部材(2)の
矩形周壁(2c)の対応位置に形成されている係止部
(図示省略)に係脱可能に係止されるもので、ネック管
(4)の洗浄工程で仕切り部材(2)がトレー(3)か
ら分離浮上することを防止させるためのものである。Therefore, the rectangular frame (3a) of the tray (3)
Has a plane contour substantially the same as the partition member (2),
An engaging leg (3e) is provided on the lower surface of the four corners so that the partitioning member (2) can be detachably mounted on the partition member (2), and a locking member (3f) is provided on at least two opposing sides of the outer periphery. It is a thing. The locking member (3f) is removably locked to a locking portion (not shown) formed at a position corresponding to the rectangular peripheral wall (2c) of the partition member (2). This is for preventing the partition member (2) from separating and floating from the tray (3) in the cleaning step (1).
【0020】上記した仕切り部材(2)及びトレー
(3)は、洗浄工程での洗浄液に耐える性質と、乾燥工
程の熱に耐える性質とを有する樹脂(例えば、ポリプロ
ピレン樹脂等)によって成形されている。The partition member (2) and the tray (3) are formed of a resin (for example, a polypropylene resin or the like) having a property of withstanding the cleaning liquid in the washing step and a property of withstanding the heat of the drying step. .
【0021】以上が本発明に係るネック管の洗浄・乾燥
用具の構成であって、次に、動作を説明する。The above is the configuration of the tool for cleaning and drying a neck tube according to the present invention. Next, the operation will be described.
【0022】図1に示すように、先ず、第1工程(a)
で外箱(1)内に仕切り部材(2)を装着し、次に、第
2工程(b)で、仕切り部材(2)の各区画室(2a)
内にネック管(4)をフレアー部(4a)を上向きにし
て挿入する。そして、第3工程(c)でトレー(3)を
仕切り部材(2)上に被せた後、第4工程(d)で全体
を上下反転させ、第5工程(e)で、外箱(1)を抜き
取る。この状態では、ネック管(4)は、フレアー部
(4a)が下向きとなってトレー(3)に支持され、横
振れが仕切り部材(2)によって防止されている状態で
ある。この状態で第6工程(f)に送られ、洗浄槽
(6)の洗浄液(5)内に浸漬され、例えば、超音波洗
浄等で洗浄が行われる。このとき、ネック管(4)の洗
浄が良好に行われるようにするため、仕切り部材(2)
には通液空間(2b)が設けられ、トレー(3)にも通
液孔(3d)が設けられている。また、洗浄中、トレー
(3)にはネック管(4)の重量が作用して洗浄液
(5)内に沈んでいるが、仕切り部材(2)は浮き上が
る恐れがあるため、これを防止させるため、トレー
(3)に係止部材(3f)を設けて仕切り部材(2)を
トレー(3)に係止し、浮き上がりを防止させているの
である。そして、洗浄後、トレー(3)及び仕切り部材
(2)をそのままの状態でネック管(4)を第7工程
(g)の乾燥工程へのコンベア(7)に載置して乾燥炉
(8)へ向けて搬送供給し、乾燥させる。この乾燥時、
仕切り部材(2)の通液空間(2b)及びトレー(3)
の通液孔(3d)によって、ネック管(4)への熱風の
流通が良好に行われる。ネック管(4)は、フレアー部
(4a)を下向きにして乾燥させているため、万一、ネ
ック管(4)に洗浄液滴が付着していても、その自重で
洗浄液滴が流下するため、ファンネル溶着端に汚れが付
着残存することはない。乾燥後、第8工程(h)で外箱
(1)が被せられ、第9工程(i)で全体が上下反転さ
れる。この状態では、ネック管(4)は、フレアー部
(4a)が上向きとなり、仕切り部材(2)の各区画室
(2a)にフレアー部(4a)で首吊り状に支持され
る。そこで、第10工程でトレー(3)の除去が行われ
る。As shown in FIG. 1, first, a first step (a)
Then, the partition member (2) is mounted in the outer box (1), and then, in the second step (b), each compartment (2a) of the partition member (2).
The neck tube (4) is inserted with the flare portion (4a) facing upward. Then, after the tray (3) is put on the partition member (2) in the third step (c), the whole is turned upside down in the fourth step (d), and the outer box (1) is placed in the fifth step (e). ). In this state, the neck tube (4) is supported by the tray (3) with the flare portion (4a) facing downward, and the lateral run-out is prevented by the partition member (2). In this state, it is sent to the sixth step (f), immersed in the cleaning liquid (5) in the cleaning tank (6), and cleaned by, for example, ultrasonic cleaning. At this time, in order to clean the neck tube (4) well, the partition member (2) is used.
Is provided with a liquid passage space (2b), and the tray (3) is also provided with a liquid passage hole (3d). Further, during the washing, the weight of the neck tube (4) acts on the tray (3) and sinks in the washing liquid (5). However, the partition member (2) may be lifted. The locking member (3f) is provided on the tray (3) to lock the partition member (2) to the tray (3) to prevent the tray (3) from floating. After the washing, the neck tube (4) is placed on the conveyor (7) for the drying step of the seventh step (g) with the tray (3) and the partition member (2) as they are, and the drying furnace (8) ) And dried. During this drying,
Liquid passage space (2b) of partition member (2) and tray (3)
The flow of hot air to the neck tube (4) is performed favorably by the liquid passage hole (3d). Since the neck tube (4) is dried with the flare portion (4a) facing downward, even if the washing droplets adhere to the neck tube (4), the washing droplets flow down by their own weight. Dirt does not adhere and remain on the funnel welded end. After drying, the outer box (1) is covered in an eighth step (h), and the whole is turned upside down in a ninth step (i). In this state, the flare portion (4a) of the neck tube (4) faces upward, and the neck tube (4) is supported by each of the compartments (2a) of the partition member (2) in a hanging manner by the flare portion (4a). Therefore, the tray (3) is removed in the tenth step.
【0023】以上が本発明のネック管洗浄・乾燥動作で
あって、この後、ネック管(4)は外箱(1)内に仕切
り部材(2)で区画支持された状態のままで出荷され
る。The above is the operation of washing and drying the neck tube of the present invention. After that, the neck tube (4) is shipped in a state of being partitioned and supported by the partition member (2) in the outer box (1). You.
【0024】[0024]
【発明の効果】本発明の方法によれば、ネック管の洗浄
および乾燥に際し、ネック管を仕切り部材とトレーを利
用して、従来方式で問題とされていた手作業によるネッ
ク管の移し替え作業を不要とでき、移し替えによる打ち
傷の発生や乾燥時の倒伏によるネック管の破損等の問題
がなくなり、製品歩留まりが向上すると共に、省力化と
作業性向上が可能となった。According to the method of the present invention, when cleaning and drying the neck tube, the neck tube is transferred using the partition member and the tray. Can be eliminated, and problems such as generation of scratches due to transfer and breakage of the neck tube due to lodging during drying are eliminated, and product yield is improved, as well as labor saving and workability can be improved.
【0025】また、本発明のネック管の洗浄・乾燥用具
によれば、洗浄液の流通及び乾燥時の熱風の流通を妨げ
ることもない。Further, according to the tool for cleaning and drying a neck tube of the present invention, the flow of the cleaning liquid and the flow of hot air during drying are not hindered.
【図1】本発明に係るネック管の洗浄・乾燥方法の工程
順序説明図。FIG. 1 is an explanatory view of a process sequence of a method for cleaning and drying a neck tube according to the present invention.
【図2】(A)仕切り部材の平面図、(B)図2(A)
の線A−Aに沿う仕切り部材の縦断面図。FIG. 2A is a plan view of a partition member, and FIG. 2B is a plan view of the partition member.
FIG. 3 is a vertical cross-sectional view of the partition member taken along line AA of FIG.
【図3】(A)トレーの平面図、(B)図3(A)の線
A−Aに沿うトレーの縦断面図。3A is a plan view of the tray, and FIG. 3B is a longitudinal sectional view of the tray along line AA in FIG. 3A.
【図4】外箱、仕切り部材及びトレーの関係を示す外箱
のコーナー部の部分縦断面図。FIG. 4 is a partial longitudinal sectional view of a corner portion of the outer box showing a relationship between the outer box, a partition member, and a tray.
1 外箱 2 仕切り部材 3 トレー 4 ネック管 DESCRIPTION OF SYMBOLS 1 Outer box 2 Partition member 3 Tray 4 Neck tube
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7,DB名) H01J 9/38 ──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. 7 , DB name) H01J 9/38
Claims (2)
に接触しないように区画支持させるための仕切り部材を
外箱内に装着し、この仕切り部材の個々の区画室に夫々
ネック管を挿入し、仕切り部材上にトレーを被せて全体
を上下反転させた後、外箱を抜き取り、上記トレーでネ
ック管を支持させ、かつ、仕切り部材でネック管の倒れ
を防止した状態で洗浄工程および乾燥工程に順次供給し
て上記ネック管に洗浄および乾燥処理を施し、乾燥後、
再び外箱を被せて全体を上下反転させ、次いでトレーを
除去することを特徴とするネック管の洗浄・乾燥方法。A partition member for partitioning and supporting each neck tube so that its lower end does not contact the bottom surface of the outer box is mounted in the outer box, and the neck tubes are respectively placed in the respective partition chambers of the partition member. After inserting the tray over the partition member and turning the whole upside down, pull out the outer box, support the neck tube with the tray, and prevent the neck tube from falling down with the partition member. The neck tube is washed and dried by sequentially supplying to the drying step, and after drying,
A method for cleaning / drying a neck tube, wherein the outer tube is again covered, the whole is turned upside down, and then the tray is removed.
内に装着可能とされ、個々のネック管の周囲に通液空間
を確保しつつ個々のネック管をその下端が外箱の底面に
接触しないように区画支持する複数の区画室を有する仕
切り部材と、仕切り部材上に着脱可能に被せられ、仕切
り部材の各区画室に挿入されたネック管を上下反転状態
時、その下端を支持する支持面を有し、かつ、多数の通
液孔を有するトレーとで構成したことを特徴とするネッ
ク管の洗浄・乾燥用具。2. An outer box that is removed during washing and drying, and an outer box that can be mounted in the outer box. A partition member having a plurality of partition chambers for partitioning and supporting the bottom surface so as not to contact the bottom surface, and a lower end thereof is supported when the neck tube inserted in each partition chamber of the partition member in a vertically inverted state is detachably mounted on the partition member. A cleaning / drying tool for a neck tube, comprising: a tray having a supporting surface to be formed and having a plurality of liquid passage holes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP04172778A JP3139140B2 (en) | 1992-06-30 | 1992-06-30 | Neck tube cleaning / drying method and cleaning / drying equipment used in the method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP04172778A JP3139140B2 (en) | 1992-06-30 | 1992-06-30 | Neck tube cleaning / drying method and cleaning / drying equipment used in the method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0620599A JPH0620599A (en) | 1994-01-28 |
JP3139140B2 true JP3139140B2 (en) | 2001-02-26 |
Family
ID=15948178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP04172778A Expired - Fee Related JP3139140B2 (en) | 1992-06-30 | 1992-06-30 | Neck tube cleaning / drying method and cleaning / drying equipment used in the method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3139140B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6010745B2 (en) * | 2014-07-29 | 2016-10-19 | 淳 岡部 | Gold foil for face coating and method of using the same |
KR101868113B1 (en) | 2016-12-19 | 2018-06-18 | 주식회사 인터코스 | Manufacturing method of mask pack |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0712522B2 (en) * | 1990-11-07 | 1995-02-15 | ワイケイケイ株式会社 | Casting method in horizontal continuous casting |
JP2017000913A (en) * | 2015-06-04 | 2017-01-05 | 日本電気硝子株式会社 | Method and apparatus for processing tube glass |
-
1992
- 1992-06-30 JP JP04172778A patent/JP3139140B2/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6010745B2 (en) * | 2014-07-29 | 2016-10-19 | 淳 岡部 | Gold foil for face coating and method of using the same |
KR101868113B1 (en) | 2016-12-19 | 2018-06-18 | 주식회사 인터코스 | Manufacturing method of mask pack |
Also Published As
Publication number | Publication date |
---|---|
JPH0620599A (en) | 1994-01-28 |
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