JPH0440772Y2 - - Google Patents
Info
- Publication number
- JPH0440772Y2 JPH0440772Y2 JP7479986U JP7479986U JPH0440772Y2 JP H0440772 Y2 JPH0440772 Y2 JP H0440772Y2 JP 7479986 U JP7479986 U JP 7479986U JP 7479986 U JP7479986 U JP 7479986U JP H0440772 Y2 JPH0440772 Y2 JP H0440772Y2
- Authority
- JP
- Japan
- Prior art keywords
- solvent
- guide member
- coating
- workpiece
- hose
- 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
Links
- 239000002904 solvent Substances 0.000 claims description 48
- 239000011248 coating agent Substances 0.000 claims description 45
- 238000003780 insertion Methods 0.000 claims description 26
- 230000037431 insertion Effects 0.000 claims description 26
- 238000001035 drying Methods 0.000 claims description 25
- 238000000576 coating method Methods 0.000 claims description 23
- 238000005192 partition Methods 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000003973 paint Substances 0.000 description 29
- 239000010408 film Substances 0.000 description 21
- 239000010409 thin film Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 102100025490 Slit homolog 1 protein Human genes 0.000 description 1
- 101710123186 Slit homolog 1 protein Proteins 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Description
【考案の詳細な説明】
＜産業上の利用分野＞
この考案は、塗布室において溶剤を含んだ塗布
剤を長尺物のワーク表面に塗布した後、乾燥室へ
ワークを移送する際、塗布剤の膜厚をコントロー
ルする装置に関し、例えば、塗布室において、ホ
ース表面全周に溶剤を含んだ塗料を塗布したり、
あるいはホースの編組層全周に溶剤を含んだ接着
剤を塗布した後、それらの塗布剤の膜厚をコント
ロールして乾燥室へ移送することができる溶剤を
含んだ塗布剤の膜厚コントロール装置に関する。[Detailed description of the invention] <Industrial application field> This invention applies a coating agent containing a solvent to the surface of a long workpiece in a coating chamber, and then transfers the coating agent to a drying chamber. Regarding equipment to control the film thickness of
Or, it relates to a film thickness control device for a coating agent containing a solvent, which can control the film thickness of the adhesive after coating the entire circumference of the braided layer of the hose, and then transfer the adhesive to a drying chamber. .
＜従来の技術＞
従来、例えば、ホース表面に溶剤を含んだ塗料
を塗布して、その膜厚をコントロールする場合に
は、次のように行なつていた（第７図参照）。<Prior Art> Conventionally, for example, when coating a hose surface with a paint containing a solvent and controlling the film thickness, the following procedure was used (see FIG. 7).
ホースＷを塗布室１内で水平方向に移送させ、
移送中のホースＷにモータ６により回転される水
車５で掻いた塗料２を掛け、そして、塗布室１と
乾燥室８との隔壁７との間に配設されている筒状
のガイド部材４における所定内径の挿通孔４ａへ
挿通させてホースＷをしごき、余剰の塗料２をホ
ースＷ表面から取り除き、ホースＷ表面の塗料２
の膜厚をコントロールして乾燥室８へ移送させて
いた（特開昭53−46339号公報参照）。 The hose W is transferred horizontally within the coating chamber 1,
Paint 2 scraped by a water wheel 5 rotated by a motor 6 is applied to the hose W being transferred, and a cylindrical guide member 4 is disposed between the partition wall 7 between the coating chamber 1 and the drying chamber 8. The hose W is inserted into the insertion hole 4a of a predetermined inner diameter in the , and the excess paint 2 is removed from the surface of the hose W, and the paint 2 on the surface of the hose W is
The film thickness was controlled and transferred to the drying chamber 8 (see Japanese Patent Application Laid-open No. 46339/1983).
なお、このガイド部材４が隔壁７に配設されて
いる理由は、このガイド部材４が、ホースＷに塗
布された塗料２の膜厚をコントロールする機能の
他に、乾燥室８と連通する開口部を狭くして、塗
布室１内の塗料２の乾燥を極力防止する機能を併
せて持たせるのに都合が良いからである。 The reason why this guide member 4 is disposed on the partition wall 7 is that in addition to the function of controlling the film thickness of the paint 2 applied to the hose W, the guide member 4 has an opening that communicates with the drying chamber 8. This is because it is convenient to narrow the area and also have the function of preventing the paint 2 in the coating chamber 1 from drying as much as possible.
＜考案が解決しようとする問題点＞
しかし、従来のガイド部材４によるホースＷに
塗布された塗料２の膜厚コントロールでは、この
種の塗布室１及び乾燥室８が作業衛生上の観点か
ら気化した溶剤をブロア等を利用して吸引させて
おり、ホースＷ表面に塗料２を塗布した後、ガイ
ド部材４を通過するまでに塗料２が乾き易く、塗
料２表面に乾燥した薄膜が張ることとなつてい
た。そして、ガイド部材４が乾燥室８との隔壁７
に配設されており、ガイド部材４が昇温されて乾
燥し易くなつており、薄膜が張つているホースＷ
がそのガイド部材４を通過して挿通孔４ａでしご
かれると、無理に薄膜が剥がされるため、ホース
Ｗに塗料２の塗布ムラや未塗布部が発生し易くな
つていた。特に、ホースＷが合成樹脂等で表面を
滑らかにしていると一層顕著に発生し易かつた。<Problems to be solved by the invention> However, in controlling the film thickness of the paint 2 applied to the hose W using the conventional guide member 4, this type of application chamber 1 and drying chamber 8 are difficult to vaporize from the viewpoint of work hygiene. The solvent is sucked up using a blower or the like, and after the paint 2 is applied to the surface of the hose W, the paint 2 tends to dry before passing through the guide member 4, and a dry thin film may form on the surface of the paint 2. I was getting used to it. The guide member 4 is connected to the partition wall 7 between the drying chamber 8 and the drying chamber 8.
The guide member 4 is heated to make it easier to dry, and the hose W is covered with a thin film.
When the paint 2 passes through the guide member 4 and is squeezed by the insertion hole 4a, the thin film is forcibly peeled off, which tends to cause uneven coating of the paint 2 or uncoated areas on the hose W. In particular, if the hose W has a smooth surface made of synthetic resin or the like, this problem is more likely to occur.
この考案は、上記問題を解決するもので、塗料
等の塗布剤の塗布ムラや未塗布部を生ずることな
く塗布剤の膜厚をコントロールして、乾燥室へホ
ース等のワークを移送させることができる溶剤を
含んだ塗布剤の膜厚コントロール装置を提供する
ことを目的とする。 This idea solves the above problem and allows workpieces such as hoses to be transferred to the drying room by controlling the film thickness of the coating agent without causing uneven coating or uncoated areas. An object of the present invention is to provide a film thickness control device for a coating agent containing a solvent.
＜問題点を解決するための手段＞
この考案に係る膜厚コントロール装置は、塗布
室において溶剤を含んだ塗布剤をワークに塗布し
た後、乾燥室へワークを移送する際、塗布剤の膜
厚をコントロールする装置であつて、塗布室と乾
燥室との隔壁に塗布剤塗布後のワークを挿通させ
てしごき塗布剤の膜厚をコントロールする所定内
径の挿通孔を備えるガイド部材を配設し、ガイド
部材の挿通孔内周面を溶剤で濡らし可能に溶剤を
流出させる溶剤供給機構の供給管を、ガイド部材
若しくはガイド部材近傍のワークに対して接近し
て配設させることにより、既述の問題を解決する
ものである。<Means for solving the problem> The film thickness control device according to this invention applies a coating agent containing a solvent to a workpiece in a coating chamber, and then controls the film thickness of the coating agent when transferring the workpiece to a drying chamber. The device is a device for controlling the process, and is provided with a guide member having an insertion hole of a predetermined inner diameter for inserting a workpiece coated with a coating agent into a partition wall between a coating chamber and a drying chamber to control the film thickness of the ironing coating agent, The problem described above can be solved by arranging the supply pipe of the solvent supply mechanism that wets the inner peripheral surface of the insertion hole of the guide member with the solvent and allows the solvent to flow out, close to the guide member or the workpiece near the guide member. This is to solve the problem.
＜考案の作用・効果＞
この考案に係る膜厚コントロール装置では、溶
剤を流出させる溶剤供給機構の供給管により、塗
布室と乾燥室との隔壁に配設されて塗布剤塗布後
のワークをしごくガイド部材の挿通孔内周面が常
時溶剤によつて濡らされることとなる。<Operations and effects of the invention> In the film thickness control device according to this invention, the supply pipe of the solvent supply mechanism that drains the solvent is arranged on the partition wall between the coating chamber and the drying chamber to squeeze the workpiece after applying the coating agent. The inner peripheral surface of the insertion hole of the guide member is constantly wetted with the solvent.
そのため、ワーク表面に塗布された溶剤を含ん
だ塗布剤の表面がガイド部材に到達するまでに乾
燥して薄膜を形成したとしても、ガイド部材の挿
通孔内周面が常時溶剤によつて濡らされており、
その薄膜がガイド部材挿通孔を通過する際に溶剤
によつて溶かされ、その状態でガイド部材挿通孔
を通過することから、ワーク表面の塗布剤が剥が
されることなく所定厚にならされて乾燥室へ移送
される。 Therefore, even if the surface of the coating agent containing the solvent applied to the workpiece surface dries and forms a thin film by the time it reaches the guide member, the inner peripheral surface of the insertion hole of the guide member is constantly wetted by the solvent. and
When the thin film passes through the guide member insertion hole, it is melted by the solvent, and because it passes through the guide member insertion hole in that state, the coating agent on the work surface is smoothed to a predetermined thickness without being peeled off, and then placed in the drying room. will be transferred to.
したがつて、この考案に係る膜厚コントロール
装置では、塗布室において溶剤を含んだ塗布剤を
ワークに塗布し、乾燥室へワークを移送する際、
塗布剤の塗布ムラや未塗布部を生ずることなく膜
厚をコントロールしてワークを移送することがで
きる。 Therefore, in the film thickness control device according to this invention, when a coating agent containing a solvent is applied to a workpiece in the coating chamber and the workpiece is transferred to the drying chamber,
The workpiece can be transferred while controlling the film thickness without causing uneven coating or uncoated areas.
＜実施例＞
以下、この考案の一実施例を図面に基づいて説
明する。なお、従来例と同一部材には同一符号を
付してある。<Example> Hereinafter, an example of this invention will be described based on the drawings. Note that the same members as in the conventional example are given the same reference numerals.
第１図に示す実施例の膜厚コントロール装置１
１は、塗布室１と乾燥室８との隔壁７に水平方向
で配設されるガイド部材１４と、このガイド部材
１４上部に溶剤１０を滴下させる溶剤供給機構１
８とから構成されている。 Film thickness control device 1 of the embodiment shown in FIG.
Reference numeral 1 denotes a guide member 14 horizontally disposed on the partition wall 7 between the coating chamber 1 and the drying chamber 8, and a solvent supply mechanism 1 that drips a solvent 10 onto the upper part of the guide member 14.
It consists of 8.
ガイド部材１４は、第４図に示すように、左右
対称形で、PTFE（ポリテトラフルオロエチレン）
等の摩擦係数の小さいふつ素樹脂からなる２つの
半割筒部材１５，１６が合体して形成されてい
る。 As shown in FIG. 4, the guide member 14 is bilaterally symmetrical and made of PTFE (polytetrafluoroethylene).
It is formed by combining two half-cylindrical members 15 and 16 made of fluororesin having a small coefficient of friction.
そして、このガイド部材１４は、第２，３図に
示すように、前部に大径部１４ｂ、後部に小径部
１４ｃが形成されるとともに、内部に塗料２塗布
後のホースＷをしごく所定内径（ホースＷの外径
より約0.5〜1.0mm程度大きい）の挿通孔１４ａが
形成される段差付の円筒形状としている。 As shown in FIGS. 2 and 3, this guide member 14 is formed with a large diameter part 14b at the front and a small diameter part 14c at the rear. It has a stepped cylindrical shape in which an insertion hole 14a (approximately 0.5 to 1.0 mm larger than the outer diameter of the hose W) is formed.
大径部１４ｂの上部には、半割筒部材１５，１
６の前部対向面のテーパ部１５ａ，１６ａによつ
て形成され、上方より滴下される溶剤１０が外周
面から挿通孔１４ａ内周面に流入できるよう、軸
方向に沿うスリツト１４ｅが形成されている。な
お、このスリツト１４ｅは、溶剤１０が挿通孔１
４ａ内周面に円滑に流入されるよう設けるもの
で、円滑に流入されれば、半割筒部材１５，１６
にテーパ部１５ａ，１６ａを設けなくともよく、
また、その部位にガイド部材１４半径方向に沿う
凹部を形成して対処してもよい。 At the upper part of the large diameter portion 14b, there are half cylinder members 15, 1.
A slit 14e is formed along the axial direction so that the solvent 10 dripped from above can flow into the inner circumferential surface of the insertion hole 14a from the outer circumferential surface. There is. Note that this slit 14e allows the solvent 10 to pass through the insertion hole 1.
It is provided so that it flows smoothly into the inner peripheral surface of 4a, and if it flows smoothly, the half cylinder members 15, 16
It is not necessary to provide the tapered portions 15a and 16a,
Alternatively, a concave portion extending in the radial direction of the guide member 14 may be formed at that location.
小径部１４ｃには、小径部１４ｃが隔壁７に嵌
入された際のガイド部材１４と隔壁７とのシール
を行なうためのＯリング１７を配設させる環状溝
１４ｄが形成されている。 The small diameter portion 14c is formed with an annular groove 14d in which an O-ring 17 for sealing the guide member 14 and the partition wall 7 when the small diameter portion 14c is fitted into the partition wall 7 is disposed.
また、挿通孔１４ａの前後端周縁は、塗料２塗
布後のホースＷの通過が容易なように弧状に形成
されている。 Further, the front and rear end peripheries of the insertion hole 14a are formed in an arc shape so that the hose W can easily pass through after the paint 2 is applied.
溶剤供給機構１８は、溶剤１０が充填され塗布
室１上部に配置されるタンク１９と、タンク１９
に接続されて塗布室１内のガイド部材１４のスリ
ツト１４ｅに接近した上方に下端を開口している
供給管２０とから構成され、タンク１９下部付近
の供給管２０にはバルブ２１が配置されている。 The solvent supply mechanism 18 includes a tank 19 filled with the solvent 10 and arranged above the coating chamber 1;
The supply pipe 20 is connected to the slit 14e of the guide member 14 in the coating chamber 1 and has its lower end opened upward, and a valve 21 is disposed in the supply pipe 20 near the bottom of the tank 19. There is.
なお、この溶剤１０は、塗料２に含まれている
溶剤と同系統の溶剤でトリクロルエタン・トリク
ロルエチレン・トルエン等が使用されている。 Note that this solvent 10 is a solvent of the same type as the solvent contained in the paint 2, and trichloroethane, trichloroethylene, toluene, etc. are used.
また、塗布室１と乾燥室８とには、従来と同様
に、図示しないブロア等が連結され、気化した溶
剤１０を吸引するように構成されている。 Further, the coating chamber 1 and the drying chamber 8 are connected to a blower (not shown) or the like, as in the conventional case, and configured to suck the vaporized solvent 10.
つぎに、この実施例の使用態様について述べる
（第１図参照）。 Next, the manner of use of this embodiment will be described (see FIG. 1).
まず、バルブ２１を開き、ガイド部材１４にお
ける大径部１４ｂのスリツト１４ｅに溶剤１０を
供給管２０から滴下させ、挿通孔１４ａ内周面を
溶剤１０で濡らしておく。 First, the valve 21 is opened, and the solvent 10 is dripped from the supply pipe 20 into the slit 14e of the large diameter portion 14b of the guide member 14, so that the inner peripheral surface of the insertion hole 14a is wetted with the solvent 10.
そして、ポリアミド等の合成樹脂からなり表面
を平滑にしているホースＷを塗布室１・ガイド部
材１４・乾燥室８を経て、乾燥室８後方の図示し
ない引取機で水平方向へ移送させるとともに、モ
ータ６を始動させて水車５を回転させる。 Then, the hose W, which is made of synthetic resin such as polyamide and has a smooth surface, is transferred horizontally through the coating chamber 1, the guide member 14, and the drying chamber 8 by a pulling machine (not shown) at the rear of the drying chamber 8. 6 is started to rotate the water wheel 5.
すると、ホースＷは、従来と同様に、水車５で
塗料２が塗布され、塗布室１と乾燥室８との隔壁
７に配設されているガイド部材１４の挿通孔１４
ａを経てしごかれ、余剰の塗料２がホースＷ表面
から取り除かれる。そしてその際、ホースＷ表面
に塗布された溶剤１０を含んだ塗料２の表面がガ
イド部材１４に到達するまでに乾燥して薄膜を形
成したとしても、ガイド部材１４の挿通孔１４ａ
内周面が常時溶剤１０によつて濡らされており、
その薄膜が挿通孔１４ａを通過する際に溶剤１０
によつて溶かされ、その状態で挿通孔１４ａを通
過するため、ホースＷ表面の塗料２が剥がされる
ことなく所定厚にならされ、塗料２の膜厚がコン
トロールされて乾燥室８へ移送されることとな
り、既述の考案の作用・効果の欄で述べたと同様
な効果を奏する。 Then, as in the past, the hose W is applied with the paint 2 by the water wheel 5, and passes through the insertion hole 14 of the guide member 14 disposed in the partition wall 7 between the coating chamber 1 and the drying chamber 8.
The excess paint 2 is removed from the surface of the hose W. At that time, even if the surface of the paint 2 containing the solvent 10 applied to the surface of the hose W dries and forms a thin film before reaching the guide member 14, the insertion hole 14a of the guide member 14
The inner peripheral surface is constantly wetted with the solvent 10,
When the thin film passes through the insertion hole 14a, the solvent 10
Since the paint 2 is melted by the water and passed through the insertion hole 14a in that state, the paint 2 on the surface of the hose W is leveled to a predetermined thickness without being peeled off, and the film thickness of the paint 2 is controlled and transferred to the drying chamber 8. Therefore, the same effect as described in the section of the operation and effect of the above-mentioned device is produced.
なお、実施例のガイド部材１４では、２つの半
割筒部材１５，１６を合体させ、上部に挿通孔１
４ａ内周面へ溶剤１０を流入可能なスリツト１４
ｅを形成したものを示したが、３つ以上の割筒部
材を合体させて構成してもよく、さらに、第５図
に示すように、段差付の円筒部材単体からガイド
部材２４を形成し、その挿通孔２４ａに大径部２
４ｂ上部から連通する連通孔２４ｅを穿設し、こ
の連通孔２４ｅに溶剤１０を滴下するように構成
してもよい。 In addition, in the guide member 14 of the embodiment, two half-tube members 15 and 16 are combined, and an insertion hole 1 is formed in the upper part.
Slit 14 through which the solvent 10 can flow into the inner peripheral surface of 4a
Although the guide member 24 is shown in which three or more split cylinder members are combined, the guide member 24 may be formed from a single stepped cylindrical member as shown in FIG. , the large diameter portion 2 is inserted into the insertion hole 24a.
A communication hole 24e communicating from the upper part of 4b may be formed, and the solvent 10 may be dripped into this communication hole 24e.
また、実施例のガイド部材１４では、挿通孔１
４ａ内周面を溶剤１０で濡らすためにスリツト１
４ｅを形成し、ガイド部材１４自体に溶剤１０を
滴下するものを示したが、挿通孔１４ａ内周面が
溶剤１０で濡らされればよいことから、第３図の
二点鎖線で示すように、ガイド部材１４における
挿通孔１４ａ入口近傍のホースＷ上方に溶剤供給
機構１８の供給管２０を配置させ、移送されるホ
ースＷ自体に溶剤１０を滴下し、挿通孔１４ａ内
周面を溶剤１０で濡らすようにしてもよい。ちな
みに、このように構成する場合には、単に段差付
の円筒部材単体からガイド部材を構成してもよ
い。 Further, in the guide member 14 of the embodiment, the insertion hole 1
Slit 1 to wet the inner peripheral surface of 4a with solvent 10.
4e and the solvent 10 is dripped onto the guide member 14 itself, but since it is sufficient that the inner circumferential surface of the insertion hole 14a is wetted with the solvent 10, as shown by the two-dot chain line in FIG. The supply pipe 20 of the solvent supply mechanism 18 is arranged above the hose W near the entrance of the insertion hole 14a in the guide member 14, and the solvent 10 is dripped onto the hose W itself to be transferred, so that the inner peripheral surface of the insertion hole 14a is wetted with the solvent 10. You can do it like this. Incidentally, when configured in this way, the guide member may be simply configured from a single stepped cylindrical member.
さらに、実施例では、ホースＷを水平方向に移
送するものを示したが、第６図に示すように、水
平方向に回転軸を備えて鉛直面上で回転するロー
ラ３５にホースＷを掛けて、ホースＷを垂直方向
へ移送させ、ホースＷを塗料２内へ浸漬させて塗
布するように構成してもよい。なお、３７は、モ
ータ３６により作動するポンプであり、塗料２を
くみ上げてガイド部材１４近傍からホースＷ表面
に掛けるものであり、このように、ガイド部材１
４近傍で塗料２をホースＷ表面に掛けてホースＷ
表面の塗料２の乾燥の度合を低下させれば、一層
効果的にホースＷ表面の塗料２の膜厚コントロー
ルが良好となる。 Further, in the embodiment, the hose W is transferred in the horizontal direction, but as shown in FIG. , the hose W may be moved in the vertical direction, and the hose W may be dipped into the paint 2 to apply the paint. In addition, 37 is a pump operated by the motor 36, which pumps up the paint 2 and applies it to the surface of the hose W from the vicinity of the guide member 14.
Apply paint 2 to the surface of the hose W near 4 and remove the hose W.
If the degree of drying of the paint 2 on the surface is reduced, the film thickness of the paint 2 on the surface of the hose W can be more effectively controlled.
また、実施例では、ホースＷに塗料２を塗布し
てその膜厚をコントロールするものを示したが、
勿論、塗料２のかわりに、ゴムのり等の溶剤を含
んだ接着剤を塗布する場合に応用してもよく、特
に、この考案に係る装置では、高粘度（2000cps
程度）の塗布剤や低粘度であつても気化し易い溶
剤を含んでいる塗布剤の膜厚をコントロールする
のに都合が良い。 In addition, in the embodiment, the paint 2 is applied to the hose W to control the film thickness, but
Of course, instead of Paint 2, it may be applied to apply an adhesive containing a solvent such as rubber glue.
This is convenient for controlling the film thickness of coating agents with a low viscosity or coating agents that contain solvents that easily vaporize even if they have a low viscosity.
第１図はこの考案の一実施例を示す装置の断面
図、第２図は同実施例のガイド部材付近の斜視
図、第３図は同ガイド部材付近の縦断面図、第４
図はガイド部材の分解斜視図、第５図はガイド部
材の他の例を示す斜視図、第６図はホース（ワー
ク）の移送方向を垂直にした場合の他の実施例を
示す断面図、第７図は従来例を示す断面図であ
る。
１……塗布室、２……（塗布剤）塗料、４，１
４，２４……ガイド部材、４ａ，１４ａ，２４ａ
……挿通孔、７……隔壁、８……乾燥室、１０…
…溶剤、１１……膜厚コントロール装置、１８…
…溶剤供給機構、１９……タンク、２０……供給
管、２１……バルブ。
Fig. 1 is a sectional view of a device showing an embodiment of this invention, Fig. 2 is a perspective view of the vicinity of the guide member of the same embodiment, Fig. 3 is a longitudinal sectional view of the vicinity of the guide member, and Fig. 4 is a longitudinal sectional view of the vicinity of the guide member.
The figure is an exploded perspective view of the guide member, FIG. 5 is a perspective view showing another example of the guide member, and FIG. 6 is a sectional view showing another example in which the transfer direction of the hose (work) is vertical. FIG. 7 is a sectional view showing a conventional example. 1... Coating chamber, 2... (coating agent) paint, 4,1
4, 24...Guide member, 4a, 14a, 24a
...Insertion hole, 7...Partition wall, 8...Drying chamber, 10...
...Solvent, 11...Film thickness control device, 18...
...solvent supply mechanism, 19...tank, 20...supply pipe, 21...valve.
Claims (1)
ワークＷに塗布した後、乾燥室８へ前記ワークＷ
を移送する際、前記塗布剤２の膜厚をコントロー
ルする装置１１であつて、前記塗布室１と乾燥室
８との隔壁７に前記塗布剤２塗布後のワークＷを
挿通させてしごき前記塗布剤２の膜厚をコントロ
ールする所定内径の挿通孔１４ａ，２４ａを備え
るガイド部材１４，２４が配設され、該ガイド部
材１４，２４の挿通孔１４ａ，２４ａ内周面を前
記溶剤１０で濡らし可能に前記溶剤１０を流出さ
せる溶剤供給機構１８の供給管２０が、前記ガイ
ド部材１４，２４若しくは前記ガイド部材１４，
２４近傍の前記ワークＷに対して、接近して配設
されていることを特徴とする溶剤を含んだ塗布剤
の膜厚コントロール装置。 After coating the workpiece W with the coating agent 2 containing the solvent 10 in the coating chamber 1, the workpiece W is transferred to the drying chamber 8.
A device 11 for controlling the film thickness of the coating agent 2 when transferring the coating agent 2, the workpiece W coated with the coating agent 2 is inserted through a partition wall 7 between the coating chamber 1 and the drying chamber 8, and the workpiece W coated with the coating agent 2 is ironed. Guide members 14 and 24 are provided with insertion holes 14a and 24a having a predetermined inner diameter for controlling the film thickness of the agent 2, and the inner peripheral surfaces of the insertion holes 14a and 24a of the guide members 14 and 24 can be wetted with the solvent 10. The supply pipe 20 of the solvent supply mechanism 18 that flows out the solvent 10 is connected to the guide members 14, 24 or the guide member 14,
24. A film thickness control device for a coating agent containing a solvent, characterized in that the device is disposed close to the workpiece W near the workpiece W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7479986U JPH0440772Y2 (en) | 1986-05-19 | 1986-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7479986U JPH0440772Y2 (en) | 1986-05-19 | 1986-05-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62187678U JPS62187678U (en) | 1987-11-28 |
| JPH0440772Y2 true JPH0440772Y2 (en) | 1992-09-24 |
Family
ID=30920352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7479986U Expired JPH0440772Y2 (en) | 1986-05-19 | 1986-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0440772Y2 (en) |
-
1986
- 1986-05-19 JP JP7479986U patent/JPH0440772Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62187678U (en) | 1987-11-28 |
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