JPS54141357A - Controller for inclining direction of nozzle of cutting torch - Google Patents
Controller for inclining direction of nozzle of cutting torchInfo
- Publication number
- JPS54141357A JPS54141357A JP4893478A JP4893478A JPS54141357A JP S54141357 A JPS54141357 A JP S54141357A JP 4893478 A JP4893478 A JP 4893478A JP 4893478 A JP4893478 A JP 4893478A JP S54141357 A JPS54141357 A JP S54141357A
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- nozzle
- torch
- cutting plane
- conical block
- 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
Landscapes
- Machine Tool Copy Controls (AREA)
Abstract
PURPOSE: To easily cut the thick walled material at high accuracy along the cutting line of a complicated shape, by a specified angle inclining the cutting torch so as to make the cutting plane of the material to be cut to coincide with the expected cutting plane, and by turning the cutting torch round the conical block.
CONSTITUTION: The cutting torch 11 is attached to the outer surface of the conical block 15 whose vertical angle is equivalent to twice of the angle α made by the center line 13 of the nozzle 12 and the cutting plane of the blank 14 of the spur gear, etc., to be cut. When the line tracer head 19 rotates tracing the template 18, an input voltage generates at the cynchronism oscillator 20, and an AC deviation voltage generates between above input voltage and the output voltage of the synchronous control transformer 22. This deviation voltage is amplified, and is supplied to the AC servo-motor 24 which then rotates the output shaft 25. This rotation is transmitted to the miter gear 27 and the nozzle 12 of the torch 11 turns round the center axis 16 of the conical block 15 correspondingly to the movement of the line tracer head 19. As a result, the cutting plane of high accuracy is formed.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4893478A JPS54141357A (en) | 1978-04-25 | 1978-04-25 | Controller for inclining direction of nozzle of cutting torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4893478A JPS54141357A (en) | 1978-04-25 | 1978-04-25 | Controller for inclining direction of nozzle of cutting torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS54141357A true JPS54141357A (en) | 1979-11-02 |
Family
ID=12817080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4893478A Pending JPS54141357A (en) | 1978-04-25 | 1978-04-25 | Controller for inclining direction of nozzle of cutting torch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54141357A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689076A (en) * | 2012-06-08 | 2012-09-26 | 上海电机学院 | Automatic welding gun regulation device for gas cutting machine |
| CN102689075A (en) * | 2012-06-08 | 2012-09-26 | 上海电机学院 | Automatic welding gun regulation device for gas cutting machine |
| CN102744492A (en) * | 2012-06-21 | 2012-10-24 | 中煤张家口煤矿机械有限责任公司 | Flame cutting method and clamp for heavy mine-used sprocket wheel |
-
1978
- 1978-04-25 JP JP4893478A patent/JPS54141357A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689076A (en) * | 2012-06-08 | 2012-09-26 | 上海电机学院 | Automatic welding gun regulation device for gas cutting machine |
| CN102689075A (en) * | 2012-06-08 | 2012-09-26 | 上海电机学院 | Automatic welding gun regulation device for gas cutting machine |
| CN102744492A (en) * | 2012-06-21 | 2012-10-24 | 中煤张家口煤矿机械有限责任公司 | Flame cutting method and clamp for heavy mine-used sprocket wheel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE7603828L (en) | TOOL MACHINE | |
| SE7904944L (en) | FRIENDS | |
| JPS5545573A (en) | Welding method of metallic curved part | |
| JPS54141357A (en) | Controller for inclining direction of nozzle of cutting torch | |
| DE3371750D1 (en) | Notching device | |
| JPS5630076A (en) | Robot for welding | |
| JPS5650403A (en) | Position control unit | |
| ATE46641T1 (en) | MANUFACTURE OF SELF TAPPING SCREWS. | |
| JPS5584275A (en) | Weld line searching follow-up sensor for welding robot tracing apparatus | |
| JPS5336788A (en) | Cutting tool with edge replacing device | |
| FR2327013A1 (en) | Milling cutter for sheet holes - has cutter centralised on existing small dia. hole using conical form cutter | |
| JPS53134289A (en) | Control means for crankshaft miller | |
| JPS51137187A (en) | Pendulum-system high speed cutter having adjustable angle | |
| JPS5558956A (en) | Contouring machining method and contouring machine tool | |
| JPS52147239A (en) | Working apparatus for forming flow control jet nozzle | |
| JPS5762874A (en) | Welding device | |
| JPS5217177A (en) | Servo device | |
| JPS5217176A (en) | Servo device | |
| JPS54114895A (en) | Relieveng apparatus for use in gear shapers | |
| JPS5542191A (en) | Weld line tracing device | |
| JPS555240A (en) | Conrtolling method of travelling cutter | |
| JPS55149794A (en) | Method and device for welding other member along circumference of circular column member | |
| JPS51116383A (en) | A thread chasing method by numerical control | |
| JPS57114346A (en) | Automatic profile milling machine | |
| JPS5237291A (en) | Method and apparatus for forming grooves on the workpiece |