CN202411645U - Numerical control plasma cylinder cutting machine - Google Patents
Numerical control plasma cylinder cutting machine Download PDFInfo
- Publication number
- CN202411645U CN202411645U CN201220006023XU CN201220006023U CN202411645U CN 202411645 U CN202411645 U CN 202411645U CN 201220006023X U CN201220006023X U CN 201220006023XU CN 201220006023 U CN201220006023 U CN 201220006023U CN 202411645 U CN202411645 U CN 202411645U
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- China
- Prior art keywords
- walking
- headstock
- programmable controller
- horizontal state
- cutting
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- Expired - Fee Related
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Abstract
The utility model relates to a numerical control plasma cylinder cutting machine for cutting a cylinder in the manufacturing industry of pressure containers. The numerical control plasma cylinder cutting machine comprises a machine tool base (1), a headstock (2) and a tail base (3) which are arranged on the machine tool base (1) and a horizontal walking beam (4), a vertical walking beam (5), a cutting gun (6) and a programmable controller (7) which are arranged on one side of the machine tool base (1). According to the numerical control plasma cylinder cutting machine, the cylinder is clamped on the cutting machine by operators, and data relevant to cuts is inputted to the programmable controller (7), so that an elliptical program can be generated, and the plasma cutting gun is controlled to perform cutting operation; and the cuts are smooth in transition, so that hidden dangers such as stress concentration, sharp corner discharge and the like are avoided, the quality of the cuts is ensured, and the work efficiency is improved.
Description
Technical field:
The utility model relates in a kind of pressure vessel manufacturing, and cylindrical shell is carried out the digital controlling plasma cylindrical shell scarfing machine that scarfing is used.
Background technology:
In the pressure vessel manufacture process, often need to carry out scarfing to cylindrical shell to the cylindrical shell welding of pegging graft, get into flange/pull out a mouthful operation then.Traditional scarfing technology is: at first according to drawing requirement, adopt the complex mathematical geometric operation to obtain the size of the elliptical aperture of opening, produce model, adopt the method for artificial hand-held plasma cutting gun to carry out craft according to model again and cut the hole.Owing to be hand cut, the size of scarfing, quality can not guarantee, after hand cut, need to adopt electric tool to carry out reconditioning.In addition, after the hand cut, occur easily " wedge angle ", scarfing can not rounding off, causes stress to concentrate and hidden danger such as wedge angle discharge.
The utility model content:
The purpose of the utility model is for the cylindrical shell scarfing a kind of digital controlling plasma cylindrical shell scarfing machine to be provided.
For realizing above purpose, the technical scheme of the utility model is:
Include lathe base, headstock, tailstock, walking in a horizontal state beam, vertical walking beam, burning torch, programmable controller etc.Lathe base is provided with guide rail; Headstock is provided with anchor clamps; Tailstock also is provided with anchor clamps; Headstock is fixed on an end of lathe base; Tailstock is arranged on the guide rail of lathe base, and can move along guide rail; The walking in a horizontal state beam is arranged on a side of lathe base; Vertical walking beam is arranged on the walking in a horizontal state beam, also can moves along the walking in a horizontal state beam; Burning torch is fixed on an end of vertical walking beam, and programmable controller is connected through the stepper motor I of main axis rotation in stepper motor driver and the headstock, the vertical mobile stepper motor III of stepper motor II, vertical walking beam of walking in a horizontal state beam rotation respectively, and programmable controller also is connected with burning torch.
During use; With the cylindrical shell that needs scarfing through the anchor clamps on the headstock and the clamps on the tailstock on the lathe base between headstock, the tailstock; Relevant data input programmable logic controller with scarfing; Automatically the stepper motor I of being controlled main axis rotation in the headstock by programmable controller drives the cylindrical shell rotation, and the stepper motor III and the burning torch that are vertically moved by the stepper motor II of programmable controller automatic control level walking beam rotation, vertical walking beam cut.
Because the utility model has designed special-purpose scarfing machine; The scarfing machine is provided with programmable controller; The operator only needs cylindrical shell is clipped on the scarfing machine, then with the relevant data input programmable logic controller of scarfing, just can generate oval program and controls the plasma burning torch and carry out cutting operation; And the scarfing transition is slick and sly, has avoided stress to concentrate and hidden danger such as wedge angle discharge, has guaranteed the quality of scarfing, has improved work efficiency.
Description of drawings
Accompanying drawing 1 is the utility model sketch map.
Among Fig. 1: the 1-lathe base, the 2-headstock, the 3-tailstock, 4-walking in a horizontal state beam, the vertical walking beam of 5-,
The 6-burning torch, the 7-programmable controller
The specific embodiment:
Accompanying drawing 1 is an embodiment of the utility model.Include lathe base 1, headstock 2, tailstock 3, walking in a horizontal state beam 4, vertical walking beam 5, burning torch 6, programmable controller 7 etc.Lathe base 1 is provided with guide rail; Headstock 2 is provided with anchor clamps; Tailstock 3 also is provided with anchor clamps.Anchor clamps on headstock 2, the tailstock 3 can be scroll chuck or chuck or other anchor clamps, and present embodiment adopts scroll chuck.
Headstock 2 is fixed on an end of lathe base 1; Tailstock 3 is arranged on the guide rail of lathe base 1, and can move along guide rail; Walking in a horizontal state beam 4 is arranged on a side (the walking in a horizontal state beam 4 of present embodiment is arranged on the upside of lathe base 1) of lathe base 1; Vertical walking beam 5 is arranged on the walking in a horizontal state beam 4, also can moves along walking in a horizontal state beam 4; Burning torch 6 is fixed on an end of vertical walking beam 5; Programmable controller 7 is connected through the stepper motor I of main axis rotation in stepper motor driver and the headstock 1, the stepper motor II of walking in a horizontal state beam 4 rotations, vertical walking beam 5 vertical mobile stepper motor III respectively, and programmable controller 7 also is connected with burning torch 6.Burning torch 6 is the plasma burning torch.
During use; With the cylindrical shell that needs scarfing through the anchor clamps on the headstock 2 and the clamps on the tailstock 3 on the lathe base 1 between headstock 2, the tailstock 3; Relevant data input programmable logic controller 7 with scarfing; Automatically the stepper motor I of being controlled main axis rotation in the headstock 2 by programmable controller 7 drives the cylindrical shell rotation, is cut by the stepper motor II of programmable controller 7 automatic control level 4 walking beams rotation, stepper motor III and the burning torches 6 that vertical walking beam 5 vertically moves.
Because the utility model has designed special-purpose scarfing machine; The scarfing machine is provided with programmable controller 7; The operator only needs cylindrical shell is clipped on the scarfing machine, then with the relevant data input programmable logic controller 7 of scarfing, just can generate oval program and controls the plasma burning torch and carry out cutting operation; And the scarfing transition is slick and sly, has avoided stress to concentrate and hidden danger such as wedge angle discharge, has guaranteed the quality of scarfing, has improved work efficiency.
Claims (1)
1. a digital controlling plasma cylindrical shell scarfing machine is characterized in that: include lathe base (1), headstock (2), tailstock (3), walking in a horizontal state beam (4), vertical walking beam (5), burning torch (6), programmable controller (7); Lathe base (1) is provided with guide rail; Headstock (2) is provided with anchor clamps; Tailstock (3) also is provided with anchor clamps; Headstock (2) is fixed on an end of lathe base (1); Tailstock (3) is arranged on the guide rail of lathe base (1), and can move along guide rail; Walking in a horizontal state beam (4) is arranged on a side of lathe base (1); Vertical walking beam (5) is arranged on walking in a horizontal state beam (4) and goes up, also can move along walking in a horizontal state beam (4); Burning torch (6) is fixed on an end of vertical walking beam (5); Programmable controller (7) is connected through the stepper motor I of main axis rotation in stepper motor driver and the headstock (2), the vertical mobile stepper motor III of stepper motor II, vertical walking beam (5) of walking in a horizontal state beam (4) rotation respectively, and programmable controller (7) also is connected with burning torch (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220006023XU CN202411645U (en) | 2012-01-09 | 2012-01-09 | Numerical control plasma cylinder cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220006023XU CN202411645U (en) | 2012-01-09 | 2012-01-09 | Numerical control plasma cylinder cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202411645U true CN202411645U (en) | 2012-09-05 |
Family
ID=46736439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220006023XU Expired - Fee Related CN202411645U (en) | 2012-01-09 | 2012-01-09 | Numerical control plasma cylinder cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202411645U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192169A (en) * | 2012-01-09 | 2013-07-10 | 孙大永 | Numerically-controlled plasma cutting machine for cylinders |
| CN103769733A (en) * | 2014-01-27 | 2014-05-07 | 山东拓维数控设备有限公司 | Plate plasma cutting machine tool and plate plasma cutting method |
-
2012
- 2012-01-09 CN CN201220006023XU patent/CN202411645U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192169A (en) * | 2012-01-09 | 2013-07-10 | 孙大永 | Numerically-controlled plasma cutting machine for cylinders |
| CN103769733A (en) * | 2014-01-27 | 2014-05-07 | 山东拓维数控设备有限公司 | Plate plasma cutting machine tool and plate plasma cutting method |
| CN103769733B (en) * | 2014-01-27 | 2016-06-22 | 山东拓维数控设备有限公司 | A kind of sheet material plasma cutting lathe and sheet material method for plasma cutting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20130109 |