JPH0168177U - - Google Patents
Info
- Publication number
- JPH0168177U JPH0168177U JP1987164095U JP16409587U JPH0168177U JP H0168177 U JPH0168177 U JP H0168177U JP 1987164095 U JP1987164095 U JP 1987164095U JP 16409587 U JP16409587 U JP 16409587U JP H0168177 U JPH0168177 U JP H0168177U
- Authority
- JP
- Japan
- Prior art keywords
- torch
- distance
- plasma flame
- workpiece
- emitting
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Discharge Heating (AREA)
Description
第１図は本考案に係るプラズマ炎放射トーチ位
置制御装置の実施例の概略的な構成を示す、一部
ブロツク線図を含む断面図、第２図は前記実施例
中のプラズマ炎放射トーチ及び駆動部周辺の詳細
な構成を示す縦断面図である。
１０…プラズマ炎、１２…被加工材料、１４…
プラズマ炎放射トーチ、１６…駆動部、１８…距
離計、２０…ムービングコイル、２２…サーボア
ンプ、２４…永久磁石、２６…内部継鉄、２７…
外部継鉄、２８…可動軸、３０…トーチホルダ、
３２…支持部材、３６…継鉄固定台、３８…トー
チ固定台。
FIG. 1 is a cross-sectional view, including a partial block diagram, showing a schematic configuration of an embodiment of a plasma flame emitting torch position control device according to the present invention, and FIG. FIG. 3 is a vertical cross-sectional view showing a detailed configuration around the drive unit. 10... Plasma flame, 12... Workpiece material, 14...
Plasma flame emitting torch, 16... Drive section, 18... Distance meter, 20... Moving coil, 22... Servo amplifier, 24... Permanent magnet, 26... Internal yoke, 27...
External yoke, 28...movable axis, 30...torch holder,
32...Supporting member, 36...Yoke fixing base, 38...Torch fixing base.
Claims (1)
めのトーチ及び該被加工材料間の間隔を制御する
ためのプラズマ炎放射トーチ位置制御装置であつ
て、 前記間隔を検出するための距離検出器と、 前記トーチ及び被加工材料間に所望される間隔
に対する検出間隔の偏差に応じた駆動電流を、後
記駆動コイルに伝達するためのサーボアンプと、 所定の磁界中に設置されると共に、前記トーチ
に連結され、且つ、伝達された駆動電流及び前記
磁界により生ずる電磁力で前記トーチを駆動させ
て前記トーチ及び被加工材料間の間隔を前記所望
間隔にするための駆動コイルと、 を備えたことを特徴とするプラズマ炎放射トーチ
位置制御装置。[Claims for Utility Model Registration] A torch for emitting a plasma flame to heat a workpiece material, and a plasma flame emitting torch position control device for controlling the distance between the workpiece materials, comprising: a distance detector for detecting the distance; a servo amplifier for transmitting a drive current to the drive coil described later in accordance with the deviation of the detection interval from the desired interval between the torch and the workpiece; a drive that is installed and connected to the torch, and that drives the torch with an electromagnetic force generated by the transmitted drive current and the magnetic field to make the distance between the torch and the workpiece material the desired distance; A plasma flame emitting torch position control device comprising: a coil;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987164095U JPH0168177U (en) | 1987-10-27 | 1987-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987164095U JPH0168177U (en) | 1987-10-27 | 1987-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0168177U true JPH0168177U (en) | 1989-05-02 |
Family
ID=31449401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987164095U Pending JPH0168177U (en) | 1987-10-27 | 1987-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0168177U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5982166A (en) * | 1982-08-19 | 1984-05-12 | Kawasaki Heavy Ind Ltd | Automatic adjustment device for stand off distance in plasma cutting torch |
-
1987
- 1987-10-27 JP JP1987164095U patent/JPH0168177U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5982166A (en) * | 1982-08-19 | 1984-05-12 | Kawasaki Heavy Ind Ltd | Automatic adjustment device for stand off distance in plasma cutting torch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE89098T1 (en) | ELECTROMAGNET WITH A PLUNGER ANCHOR. | |
| JPH0168177U (en) | ||
| US4149133A (en) | Variable differential transformer apparatus | |
| JPS55108964A (en) | Magnetic disc device | |
| JPS5668261A (en) | Reciprocating device | |
| JPH0312350U (en) | ||
| JPS62117091U (en) | ||
| JPH0675632A (en) | Linear actuator | |
| JPH0348204U (en) | ||
| JPH042370U (en) | ||
| JPS62104122U (en) | ||
| JP2533675Y2 (en) | Linear actuator | |
| JPH01147676U (en) | ||
| JPS6273161U (en) | ||
| JPS57154675A (en) | Tone arm device | |
| JPH03125263U (en) | ||
| JPS6211386U (en) | ||
| JPH01181123U (en) | ||
| JPH02109204U (en) | ||
| JPS63152209U (en) | ||
| JPS61141880U (en) | ||
| JPH024073U (en) | ||
| JPS56142608A (en) | Plunger device | |
| JPH0725043B2 (en) | Non-contact hand | |
| JPH02110902U (en) |