JPH03254388A - Rail cleaning device in automatic melting device - Google Patents
Rail cleaning device in automatic melting deviceInfo
- Publication number
- JPH03254388A JPH03254388A JP5049890A JP5049890A JPH03254388A JP H03254388 A JPH03254388 A JP H03254388A JP 5049890 A JP5049890 A JP 5049890A JP 5049890 A JP5049890 A JP 5049890A JP H03254388 A JPH03254388 A JP H03254388A
- Authority
- JP
- Japan
- Prior art keywords
- rail
- running
- roller brush
- trolley
- roller
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 10
- 238000002844 melting Methods 0.000 title abstract description 5
- 230000008018 melting Effects 0.000 title abstract description 5
- 239000002893 slag Substances 0.000 abstract description 25
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000969 carrier Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
- Arc Welding In General (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、鋼板等のワークを倣い制御あるいはＮＣ制御
で切断するガス溶断機やプラズマ溶断機等の自動溶断装
置での走行レール清掃装置に関する。Detailed Description of the Invention (Industrial Field of Application) The present invention relates to a running rail cleaning device for an automatic fusing device such as a gas fusing machine or a plasma fusing machine that cuts a workpiece such as a steel plate using copying control or NC control. .
（従来技術）
一般に自動溶断機は、ワーク載置台（定盤）に沿って走
行レールを配置し、この走行レール上に台車を往復走行
可能に載置し、台車にトーチキャリッジを走行レールと
直交する方向に走行可能な状態で配置し、トーチキャリ
ッジにガストーチやプラズマトーチ等の溶断用トーチを
装着し、溶断用トーチをＮＣ制御あるいは倣い制御で作
動させて、ワーク載置台上に設置したワーク（鋼板等）
を所定の形状に切断するように構成しである。(Prior art) In general, an automatic fusing machine has a running rail arranged along a workpiece mounting table (surface plate), a trolley mounted on the running rail so that it can move back and forth, and a torch carriage mounted on the trolley at right angles to the running rail. The workpiece placed on the workpiece mounting table is placed so that it can travel in the direction of steel plate, etc.)
It is configured to cut into a predetermined shape.
ところが、この場合、溶断作業時に飛散する溶融金属（
スラグ）が走行レールの表面に付着すると、台車走行時
にガタ付きを生じ、切断面の品質を低下させることにな
る。However, in this case, the molten metal (
If slag) adheres to the surface of the running rail, it will cause wobbling when the bogie runs, reducing the quality of the cut surface.
そこで従来、台車に払拭具やブラシを固定して、台車の
走行移動に伴ってレール表面を清掃するようにしたもの
が提供されている。Therefore, conventionally, there has been provided a device in which a wiping tool or a brush is fixed to a truck and the rail surface is cleaned as the truck moves.
（解決しようとする課題）
前記従来のものでは、払拭具やブラシ等のスラグ排除具
を台車に固定してあったことから、スラグ排除具がレー
ル表面に接触した状態で移動することから、スラグ排除
具が早期に摩耗してしまい、スラグ排除効果を長期にわ
たって維持することができないうえ、排除したスラグは
レール表面上を移動するだけであり、レール外に排除す
ることはできないという問題があった。(Problems to be Solved) In the conventional system, the slag remover such as a wiper or brush was fixed to the trolley, and the slag remover moved while in contact with the rail surface. There was a problem in that the removal tool wore out prematurely, making it impossible to maintain the slag removal effect over a long period of time, and the removed slag only moved on the rail surface and could not be removed outside the rail. .
本発明はこのような点に着目してなされたもので、スラ
グをレール外に排除することができ、かつ、スラグ排除
効果を長期に亘って維持できるレール清掃具を提供する
ことを目的とする。The present invention has been made with attention to these points, and an object of the present invention is to provide a rail cleaning tool that can remove slag to the outside of the rail and maintain the slag removal effect over a long period of time. .
（課題を解決するための手段）
上述の目的を達成するために、本発明は、ワーク載置台
に沿って配置されたレールに案内されて往復移動する台
車に設置された走行車輪の前後近傍個所にレール面清掃
用ローラブラシを配置し、このローラブラ／をそのロー
ラ軸が走行レールと平面視で交差する状態に配置すると
ともに、ローラブラシを台車の移動走行と連動させて回
転駆動可能に構成したことを特徴としている。(Means for Solving the Problems) In order to achieve the above-mentioned object, the present invention provides a method for reciprocating the workpieces at locations near the front and rear of the running wheels installed on the cart that reciprocates while being guided by rails arranged along the workpiece mounting table. A roller brush for cleaning the rail surface is arranged on the rail surface, and this roller brush is arranged so that its roller axis intersects with the traveling rail in a plan view, and the roller brush is configured to be rotatably driven in conjunction with the movement of the trolley. It is characterized by
（作 用）
本発明では、レールに案内されて往復移動する台車に設
置された走行車輪の前後近傍個所にレール面清掃用ロー
ラブラシを配置し、このローラブラシをそのローラ軸が
走行レールと平面視で交差する状態に配置するとともに
、ローラブラシを台車の移動走行と連動させて回転駆動
可能に構成しであるので、レール表面に付着したスラグ
は台車の移動に連動して駆動されるローラブランで掃き
出す状態で排除されることになる。しかも、この場合、
ローラブラシの回転軸（ローラ軸）はレールと平面視で
交差する状態になっていることから、スラグはレールの
敷設方向に対して斜めに掃き出されることになり、ブラ
シで排除したスラグがレール上に残ることがなくなる。(Function) In the present invention, roller brushes for cleaning the rail surface are arranged in the vicinity of the front and back of the running wheels installed on a trolley that reciprocates while being guided by the rails, and the roller brushes are arranged so that the roller shafts of the roller brushes are flush with the running rail. The roller brushes are arranged so that they intersect with each other when viewed, and the roller brushes are arranged so that they can be rotated in conjunction with the movement of the trolley, so that the slag adhering to the rail surface can be removed by the roller brush, which is driven in conjunction with the movement of the trolley. It will be eliminated in a state where it is swept away. Moreover, in this case,
Since the rotation axis (roller axis) of the roller brush intersects with the rail in plan view, the slag is swept away diagonally to the rail installation direction, and the slag removed by the brush is swept away from the rail. There will be nothing left on top.
（実施例）
図面は本発明の実施例を示し、第１図は要部の縦断面図
、第２図はその側面図、第３図は本発明を適用した自動
ガス溶断機の概略平面図、第４図はその概略正面図であ
る。(Example) The drawings show an example of the present invention, in which Fig. 1 is a longitudinal sectional view of the main part, Fig. 2 is a side view thereof, and Fig. 3 is a schematic plan view of an automatic gas cutting machine to which the present invention is applied. , FIG. 4 is a schematic front view thereof.
この自動ガス溶断機は、ワーク載置台（１）の対向側辺
に沿わせて左右一対の走行レール（２）を配置し、この
走行レール（２）に台車（３）を往復走行可能に載置し
、台車（３）にトーチキャリ３ツジ（４）を走行レール
く２）と直交する方向に走行可能な状態で配置し、トー
チキャリッジ（４）に溶断用トーチ（５）を上下昇降可
能に装着して構成しである。This automatic gas fusing machine has a pair of left and right traveling rails (2) arranged along opposite sides of a workpiece mounting table (1), and a cart (3) is mounted on these traveling rails (2) so as to be able to reciprocate. The three torch carriers (4) are placed on the trolley (3) so that they can run in a direction perpendicular to the running rail (2), and the fusing torch (5) is placed on the torch carriage (4) so that it can be raised and lowered. It is installed and configured.
台車（３）の右側端部には走行駆動モータ（６）や制御
盤（７）等の制御装置（８）が配置しである。そして、
台車（３）を走行移動させるための走行車輪（９）は台
車（３）の右側端部に前後に配置されるとともに、台車
（３）の左側端部に１つ配置されており、右側端に配置
されている走行車輪（９）の一方を駆動車輪としている
。A travel drive motor (6) and a control device (8) such as a control panel (7) are arranged at the right end of the truck (3). and,
The running wheels (9) for moving the trolley (3) are arranged front and rear on the right end of the trolley (3), and one wheel is arranged on the left end of the trolley (3). One of the running wheels (9) disposed at is used as a driving wheel.
第３図中、符号（１０）は走行レール（２）の上面に付
着したスラグを除去するためのスラグ排除ユニットであ
り、このスラグ排除ユニット（１０）は台車（３）の左
端部で走行車輪（９）の前後両側に近接して配設される
とともに、台車（３）の右端部で前側車輪（９）の前側
と後側車輪（９）の後側とにそれぞれ近接して配置され
ている。そして、このスラグ排除ユニット（１０）は第
１図及び第２図に示すように、走行駆動モータ（６）に
同期して作動するブラシ駆動モータ（１１）の出力を変
速歯車機構（１２）、ベルト伝動機構（１３）を介して
ローラブラシ（１４）に伝達し、ローラブラシ（１４）
をブラシ駆動モータ（１１）で回転作動させるようにし
である。In Fig. 3, reference numeral (10) is a slag removal unit for removing slag adhering to the upper surface of the running rail (2), and this slag removal unit (10) is installed at the left end of the bogie (3) when the running wheel is removed. (9), and is located close to the front side of the front wheel (9) and the rear side of the rear wheel (9) at the right end of the truck (3). There is. As shown in FIGS. 1 and 2, this slag removal unit (10) transfers the output of the brush drive motor (11), which operates in synchronization with the traveling drive motor (6), to a variable speed gear mechanism (12). The transmission is transmitted to the roller brush (14) via the belt transmission mechanism (13), and the roller brush (14)
is rotated by a brush drive motor (11).
ローラブラシ（１４）は局面に列状ブラシ（１５）を多
数放射状態に植立させている筒軸（１６）をローラ軸（
１７）に套嵌固定して構成しである。そして、ローラブ
ラシ（１４）のローラ軸（１７）はその一端部をベルト
伝動機構（１３）の出力軸（１８）の紬端部に着脱可能
に固定するとともに、その他端部をボールベアリング（
１９）に装着しである。ボールベアリング（１８）を支
持しているベアリングホルダ（２０）はローラブラシケ
ース（２１）に着脱可能に支持させである。従って、ブ
ラシ（１５）が摩耗すると、ローラ軸（１７）をベルト
伝動機構（１３）の出力軸（１８）から取り外し、筒軸
（１６）をローラ軸（１７）から抜き取ることにより、
簡単にブラシ（１５）を交換することができる。The roller brush (14) connects a cylindrical shaft (16) on which many rows of brushes (15) are radially planted on the surface of the roller shaft (
17) and is configured by fitting and fixing it to the sleeve. One end of the roller shaft (17) of the roller brush (14) is removably fixed to the pongee end of the output shaft (18) of the belt transmission mechanism (13), and the other end is attached to a ball bearing (
19). A bearing holder (20) supporting a ball bearing (18) is detachably supported by a roller brush case (21). Therefore, when the brush (15) wears out, by removing the roller shaft (17) from the output shaft (18) of the belt transmission mechanism (13) and extracting the cylinder shaft (16) from the roller shaft (17),
The brush (15) can be easily replaced.
また、スラグ排除ユニット（１０）はそのローラ軸（１
７）が平面視で走行レール（２）に対して交差する状態
で配置しである。The slag removal unit (10) also has its roller shaft (1
7) is arranged so as to intersect with the traveling rail (2) in plan view.
上述の構成からなる自動溶断装置のレール清掃装置では
、台車（３）の走行に連動して、走行方向前方に位置す
るスラグ排除ユニッ） （１０）のローラブラシ（１４
）を回転させてレール上面に付着しているスラグを除去
するが、このときローラブラシ（１４）は台車（３）の
走行方向に対して傾斜した姿勢で回転するから、レール
上面に付着していたスラグをレール外に掃き出すことに
なるから、レール上にスラグが残ることがない。In the rail cleaning device of the automatic fusing device having the above-mentioned configuration, the roller brush (14) of the slag removal unit (10) located at the front in the traveling direction is linked to the traveling of the trolley (3).
) is rotated to remove the slag adhering to the top of the rail. At this time, the roller brush (14) rotates at an angle to the running direction of the trolley (3), so the slag adhering to the top of the rail is removed. Since the slag that has been removed is swept out of the rail, no slag remains on the rail.
上記実施例では、各スラグ排除ユニ・ｙ＋−（１０）に
ブラシ駆動モータ（Ｕ）を配設したが、各ローラブラシ
（１４）に走行駆動モータ（６）の出力を伝達して、走
行駆動モータ（６）でローラブラシ（１４）を回転駆動
させるようにしてもよい。In the above embodiment, a brush drive motor (U) is provided in each slag removal unit y+- (10), but the output of the travel drive motor (6) is transmitted to each roller brush (14) to drive the travel. The roller brush (14) may be rotated by the motor (6).
（効 果）
本発明では、レールに案内されて往復移動する台車に設
置された走行車輪の前後近傍個所にレール面清掃用ロー
ラブラシを配置し、ローラブランを台車の移動走行と連
動させて回転駆動可能に構成しであるので、レール表面
に付着したスラグを台車の移動に連動して駆動されるロ
ーラブラシで掃き出すことかできる。しかも、この場合
、ローラブラシとレールとの接触面か変化することから
、ブラシの同じ個所が常時レール表面と接触するものに
比べてその摩耗量を少なくすることができ、長期にわた
って良好にレール表面を清掃することができる。(Effects) In the present invention, roller brushes for cleaning the rail surface are arranged near the front and back of the running wheels installed on a trolley that moves back and forth while being guided by the rails, and the roller brushes are rotated in conjunction with the movement of the trolley. Since it is configured to be drivable, slag adhering to the rail surface can be swept away by a roller brush that is driven in conjunction with the movement of the truck. Moreover, in this case, since the contact surface between the roller brush and the rail changes, the amount of wear can be reduced compared to when the same part of the brush is constantly in contact with the rail surface, and the rail surface remains in good condition for a long time. can be cleaned.
さらに、本発明ではローラブラシをそのローラ軸がレー
ルと平面視で交差する状態に配置しであることからから
、ローラブラシの回転により、レール表面に付着したス
ラグはレールの敷設方向に対して斜めに掃き出されるこ
とになるから、ブラシで排除したスラグがレール上に残
ることをなくすことができる。Furthermore, in the present invention, since the roller brush is arranged so that its roller axis intersects with the rail in plan view, the rotation of the roller brush removes the slag attached to the rail surface at an angle to the rail laying direction. This prevents the slag removed by the brush from remaining on the rail.
図面は本発明の実施例を示し、第１図は要部の縦断面図
、第２図はその側面図、第３図は本発明を適用した自動
ガス溶断機の概略平面図、第４図はその概略正面図であ
る。
１・・・ワーク載置台、 ２・・・走行レール、３・
・・台車、 ４・・・トーチキャリ・ノジ
、５・・・溶断用トーチ、 ９・・・走行車輪、１４
・・・ローラブラシ、１７・・・ローラ軸。The drawings show an embodiment of the present invention, and FIG. 1 is a vertical sectional view of the main part, FIG. 2 is a side view thereof, FIG. 3 is a schematic plan view of an automatic gas cutting machine to which the present invention is applied, and FIG. 4 is a schematic front view thereof. 1... Workpiece mounting table, 2... Traveling rail, 3...
... Trolley, 4 ... Torch carrier nozzle, 5 ... Melting torch, 9 ... Traveling wheel, 14
...Roller brush, 17...Roller shaft.
Claims (1)
置し、この走行レール（２）に台車（３）を往復走行可
能に載置し、台車（３）にトーチキャリッジ（４）を走
行レール（２）と直交する方向に走行可能な状態で配置
し、トーチキャリッジ（４）に溶断用トーチ（５）を装
着してなる自動溶断装置において、 台車（３）に設置されている走行車輪（９）の移動方向
近傍個所にレール面清掃用ローラブラシ（１４）を配置
し、このローラブラシ（１４）をそのローラ軸（１７）
が走行レール（２）と平面視で交差する状態に配置する
とともに、ローラブラシ（１４）を台車（３）の移動走
行と連動させて回転駆動可能に構成したことを特徴とす
る自動溶断装置でのレール清掃装置[Claims] 1. A traveling rail (2) is arranged along the workpiece mounting table (1), a trolley (3) is mounted on the traveling rail (2) so as to be able to reciprocate, and the trolley (3) In an automatic fusing device, a torch carriage (4) is arranged so as to be movable in a direction perpendicular to the travel rail (2), and a fusing torch (5) is attached to the torch carriage (4). ) A roller brush (14) for cleaning the rail surface is arranged near the moving direction of the running wheel (9) installed in
is arranged to intersect with the running rail (2) in plan view, and the roller brush (14) is configured to be rotatably driven in conjunction with the movement of the trolley (3). rail cleaning equipment
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2050498A JPH0686029B2 (en) | 1990-02-28 | 1990-02-28 | Rail cleaning device with automatic fusing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2050498A JPH0686029B2 (en) | 1990-02-28 | 1990-02-28 | Rail cleaning device with automatic fusing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03254388A true JPH03254388A (en) | 1991-11-13 |
| JPH0686029B2 JPH0686029B2 (en) | 1994-11-02 |
Family
ID=12860608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2050498A Expired - Lifetime JPH0686029B2 (en) | 1990-02-28 | 1990-02-28 | Rail cleaning device with automatic fusing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0686029B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015028109A3 (en) * | 2013-08-28 | 2015-04-23 | Bernd Siegmund | Rail, connecting frame, and caster of a rail system for welding tables |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5976666A (en) * | 1982-10-22 | 1984-05-01 | Toyota Motor Corp | Automatic fusion cutting machine |
| JPH0184323U (en) * | 1987-11-19 | 1989-06-05 |
-
1990
- 1990-02-28 JP JP2050498A patent/JPH0686029B2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5976666A (en) * | 1982-10-22 | 1984-05-01 | Toyota Motor Corp | Automatic fusion cutting machine |
| JPH0184323U (en) * | 1987-11-19 | 1989-06-05 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015028109A3 (en) * | 2013-08-28 | 2015-04-23 | Bernd Siegmund | Rail, connecting frame, and caster of a rail system for welding tables |
| CN105473786A (en) * | 2013-08-28 | 2016-04-06 | 贝尔恩德·西格蒙德 | Rail, connecting frame, and caster of a rail system for welding tables |
| KR20160052466A (en) * | 2013-08-28 | 2016-05-12 | 베른트 지그문트 | Rail, connecting frame, and caster of a rail system for welding tables |
| JP2016534882A (en) * | 2013-08-28 | 2016-11-10 | シーグムント, ベルントSIEGMUND, Bernd | Track, track, linkage frame and roller leg for track system for welding table |
| US10124447B2 (en) | 2013-08-28 | 2018-11-13 | Bernd Siegmund | Rail, connecting frame, and caster of a rail system for welding tables |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0686029B2 (en) | 1994-11-02 |
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