JPS6228709B2 - - Google Patents
Info
- Publication number
- JPS6228709B2 JPS6228709B2 JP1832580A JP1832580A JPS6228709B2 JP S6228709 B2 JPS6228709 B2 JP S6228709B2 JP 1832580 A JP1832580 A JP 1832580A JP 1832580 A JP1832580 A JP 1832580A JP S6228709 B2 JPS6228709 B2 JP S6228709B2
- Authority
- JP
- Japan
- Prior art keywords
- paint
- tank
- tube body
- wire rod
- application tank
- 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
- 239000003973 paint Substances 0.000 claims description 49
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000004020 conductor Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
- Processes Specially Adapted For Manufacturing Cables (AREA)
Description
【発明の詳細な説明】
本発明は線材への塗料塗布装置、特に多重絶縁
構造を有するエナメル塗装絶縁電線の製造に適し
た塗料塗布装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a paint coating apparatus for wire rods, and more particularly to a paint coating apparatus suitable for manufacturing enamelled insulated wires having a multiple insulation structure.
第１図は従来の塗料塗布装置の正断面図、第２
図はその側断面図を示してある。 Figure 1 is a front cross-sectional view of a conventional paint application device;
The figure shows a side sectional view thereof.
１は塗料塗布槽であつて、枠体２、仕切り板
３、塗料漏れ防止パツキン４、パツキン押え５、
ダイホルダー６、ダイ７によつて構成されてい
る。裸導線W1は仕切り板３によつて区画された
塗布槽８において塗料Ｅが塗布された後焼付けら
れ、この動作が数回繰り返されて絶縁電線とな
る。 1 is a paint application tank, which includes a frame 2, a partition plate 3, a paint leakage prevention seal 4, a seal presser 5,
It is composed of a die holder 6 and a die 7. The bare conductive wire W1 is coated with paint E in a coating bath 8 partitioned by a partition plate 3 and then baked, and this operation is repeated several times to form an insulated wire.
また、裸導線W2についても同様に塗布槽９に
おいて数回塗料Ｅの塗布が繰り返されて絶縁電線
となる。かかる従来の塗料塗布装置によつてダブ
ルコート絶縁電線を製造する場合は、第３図に示
すように塗布槽８に塗料E1を、塗布槽９に塗料
E2をそれぞれ供給し、裸導線Ｗに塗料E1を塗布
焼付けしてから更に塗料E2を塗布焼付けするよ
うになる。このため、シングルコート絶縁電線を
製造するときは２本の絶縁電線の製造が可能であ
つたが、ダブルコート絶縁電線を製造するときに
は１本の絶縁電線しか製造できなくなり、作業能
率が低下するという問題がある。 Further, the bare conductor wire W2 is similarly coated with the paint E several times in the coating tank 9 to become an insulated wire. When manufacturing double-coated insulated wires using such a conventional paint applicator, as shown in FIG .
E 2 is supplied to each bare conductive wire W, paint E 1 is applied and baked, and then paint E 2 is further applied and baked. For this reason, when manufacturing single-coat insulated wires, it was possible to manufacture two insulated wires, but when manufacturing double-coat insulated wires, only one insulated wire could be manufactured, reducing work efficiency. There's a problem.
本発明は上記に基いてなされたものであつて、
従来の塗料塗布装置をわずかに改良するだけで多
重絶縁構造を有する絶縁電線を効率よく製造でき
る塗料塗布装置の提供を目的とするものである。
すなわち、本発明装置は第１と第２の塗料塗布槽
よりなり、第２の塗料塗布槽には第１の塗料塗布
槽を貫通する中空管体を設けて構成したものであ
る。 The present invention has been made based on the above, and includes:
The object of the present invention is to provide a paint applicator that can efficiently manufacture insulated wires having a multiple insulation structure by slightly improving a conventional paint applicator.
That is, the apparatus of the present invention comprises a first and a second paint application tank, and the second paint application tank is provided with a hollow tube that penetrates the first paint application tank.
第４図は本発明の一実施例の説明図である。１
は第１の塗料塗布槽であつて、従来の塗料塗布槽
がそのまま使用される。この第１の塗料塗布槽１
を貫通して挿通孔１３を有する管体１０が設けら
れ、この管体１０には第２の塗料塗布槽１１が接
続されている。第２の塗料塗布槽１１は枠体１
２、パツキン１４、塗料供給口１５、ダイホルダ
ー１６、ダイ１７によつて構成されている。第１
の塗料塗布槽１においては塗料E1が導線Ｗの周
上に塗布され、次いで第２の塗料塗布槽１１にお
いて塗料E2が塗布されてダブルコート絶縁電線
が製造されることになる。 FIG. 4 is an explanatory diagram of one embodiment of the present invention. 1
is the first paint application tank, and a conventional paint application tank can be used as is. This first paint application tank 1
A tube body 10 having an insertion hole 13 is provided passing through the tube body 10, and a second paint application tank 11 is connected to the tube body 10. The second paint application tank 11 is a frame body 1
2, a packing 14, a paint supply port 15, a die holder 16, and a die 17. 1st
In the paint coating tank 1, the paint E1 is applied onto the circumference of the conducting wire W, and then in the second paint application tank 11, the paint E2 is applied to produce a double-coated insulated wire.
管体１０はアプリケータ６に支持されてパツキ
ン４の下方およびアプリケータ６の上方に突出し
ており、導線Ｗを管体１０の挿通孔１３を通過さ
せることにより塗料E1が塗布焼付けられた導線
Ｗ上に塗料E2が塗布される。また管体１０の存
在により、パツキン１４の摩耗によつて塗料E2
が下方に漏れたときでも塗料E1への混入を防止
できる。管体１０と第２の塗料塗布槽１１とは直
接に接続しなくともある間隔をおいて接続しても
よい。 The tube body 10 is supported by the applicator 6 and protrudes below the seal 4 and above the applicator 6, and by passing the conductor W through the insertion hole 13 of the tube body 10, the conductor wire is coated and baked with the paint E1 . Paint E 2 is applied on W. Furthermore, due to the existence of the tube body 10, the paint E 2 is reduced due to wear of the packing 14.
Even if it leaks downward, it can be prevented from getting mixed into the paint E1 . The tubular body 10 and the second paint coating tank 11 do not need to be connected directly, but may be connected at a certain interval.
第２の塗料塗布槽１１は第１の塗料塗布槽１の
下方に設け、塗料E2を塗布した導線Ｗを管体１
０を通過させるようにしても良いが、振動などに
より導線Ｗが管体１０の内壁に触れて塗布したば
かりの塗料が剥れることがあるので第４図の実施
例のようにするのが好ましい。 The second paint application tank 11 is provided below the first paint application tank 1, and the conductor W coated with paint E 2 is connected to the pipe body 1.
0 may be passed through, but it is preferable to do as shown in the embodiment shown in FIG. 4, since the conductor W may come into contact with the inner wall of the pipe body 10 due to vibrations and cause the freshly applied paint to peel off. .
ダブルコート以上の多重絶縁構造とするには第
２の塗料塗布装置１１と同じものを複数個配置
し、各塗布装置に異つた塗料を供給してやればよ
い。 In order to obtain a multiple insulation structure of double coating or more, it is sufficient to arrange a plurality of the same second paint coating devices 11 and supply a different paint to each coating device.
以上のように本発明によれば非常に簡単な装置
を付加するだけで、従来の1/2以下の塗料塗布空
間でもつて多重絶縁構造の絶縁電線の製造が可能
となり、作業効率が大幅に向上する。 As described above, according to the present invention, by simply adding very simple equipment, it is possible to manufacture insulated wires with a multi-insulation structure in less than half the space required for conventional paint application, greatly improving work efficiency. do.
第１図ないし第３図は従来例の説明図、第４図
は本発明の一実施例の説明図である。
１：第１の塗料塗布槽、１０：管体、１１：第
２の塗料塗布槽、Ｗ：線材、E1，E2：塗料。
1 to 3 are explanatory diagrams of a conventional example, and FIG. 4 is an explanatory diagram of an embodiment of the present invention. 1: First paint coating tank, 10: Pipe body, 11: Second paint coating tank, W: Wire rod, E 1 , E 2 : Paint.
Claims (1)
この第１の塗料塗布槽を貫通し、長手方向に線材
の挿通孔を有する管体と、この管体を通過する前
あるいは通過した後の線材に塗料を塗布する第２
の塗料塗布槽とにより構成されることを特徴とす
る線材への塗料塗布装置。 ２ 上記管体と上記第２の塗料塗布槽とは連通し
て構成されることを特徴とする特許請求の範囲第
１項記載の線材への塗料塗布装置。[Claims] 1. A first paint coating tank for applying paint to the wire rod;
A tube body that penetrates this first paint coating tank and has a wire rod insertion hole in the longitudinal direction, and a second tube body that applies paint to the wire rod before or after passing through this tube body.
1. An apparatus for applying paint to a wire rod, comprising: a paint application tank; and a paint application tank. 2. The apparatus for applying paint to a wire rod according to claim 1, wherein the pipe body and the second paint application tank are configured to communicate with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1832580A JPS56115658A (en) | 1980-02-15 | 1980-02-15 | Paint coating device to wire material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1832580A JPS56115658A (en) | 1980-02-15 | 1980-02-15 | Paint coating device to wire material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56115658A JPS56115658A (en) | 1981-09-10 |
| JPS6228709B2 true JPS6228709B2 (en) | 1987-06-22 |
Family
ID=11968457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1832580A Granted JPS56115658A (en) | 1980-02-15 | 1980-02-15 | Paint coating device to wire material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56115658A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58128167A (en) * | 1982-01-26 | 1983-07-30 | Fujikura Ltd | Device for applying paint to core wire |
| JPH0751696Y2 (en) * | 1990-02-09 | 1995-11-22 | 古河電気工業株式会社 | Enamel coating device |
-
1980
- 1980-02-15 JP JP1832580A patent/JPS56115658A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56115658A (en) | 1981-09-10 |
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