CN201768991U - Double-cross beam plasma cutting machine - Google Patents
Double-cross beam plasma cutting machine Download PDFInfo
- Publication number
- CN201768991U CN201768991U CN2010203010765U CN201020301076U CN201768991U CN 201768991 U CN201768991 U CN 201768991U CN 2010203010765 U CN2010203010765 U CN 2010203010765U CN 201020301076 U CN201020301076 U CN 201020301076U CN 201768991 U CN201768991 U CN 201768991U
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- crossbeam
- cutting
- cutting machine
- end carriage
- double
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Abstract
The utility model relates to industrial cutting equipment, in particular to a numerical control plasma cutting machine for cutting a middle-thin metal plate, which aims to provide a double-cross beam plasma cutting machine used for reinforcing a cross beam structure and endowing the whole cutting machine with good rigidity and stability. The double-cross beam plasma cutting machine comprises a main end beam and an auxiliary end beam, cross beams are arranged between the main end beam and the auxiliary end beam, and auxiliary cross beams parallel to the cross beams are also arranged between the main end beam and the auxiliary end beam. The utility model has the advantages that by virtue of the double-cross beam structure composed of the cross beams and the auxiliary cross beams, the cutting machine has large span and good mechanical rigidity and stability, low possibility of shaking during cutting process, and has good cutting quality.
Description
Technical field
The utility model relates to a kind of industrial cutting equipment, particularly a kind of be used for cutting in the numerical control plasma cutting machine of metal sheet.
Background technology
In the industrial circle, welding structural element all has utilization widely in all trades and professions.The sheet material cutting is the first step in the welding processing process, is the important procedure that guarantees welding quality, and the utilization rate of material is risen several percentage points, and its economic results in society are considerable.Intelligent accurate cutting technique not only can guarantee the welding quality of product, raises labour productivity, simultaneously also make the manufacturing cost of enterprise product descend significantly, shorten life cycle of the product, especially utilize plasma to carry out the groove cutting, from economic angle, it is more and more important to become.Meticulous plasma cutting machines cutting accuracy of numerical control and surface roughness can reach the lower range of laser cutting, invest little, maintaining, operating cost is low, is the first-selected economic cutting equipment that substitutes laser cutting.In steel construction was produced, this product shared ratio in market sale was ascendant trend year by year.
The meticulous plasma cutting technique of class laser is the pith of cutting processing application, is one of advanced in the world at present cutting technique, also is the trend of cutting industry technology development.In recent years, the class laser technology began to be applied to the cutting of thin plate in the metal.Compare with traditional oxy-acetylene, plasma arc cutting, the class laser cutting has that speed is fast, joint-cutting is narrow, the heat affected area is little, the joint-cutting edge-perpendicular is smooth, economy advantage such as save time again.The sheet material otch roughness Ra≤6.3 μ m that go out with the class laser cutting, otch perpendicularity≤1 °, kerf quality reaches the lower range of laser cut quality, and the slot width is about common isoionic 1/2, the common plasma of cut lengths ratio of precision doubles approximately, and cutting speed is higher than laser, when cutting cut deal especially, be common isoionic 57 times considerably beyond common plasma the service life of electrode, nozzle.Class laser cutting device cost of investment and operating cost only are 1/4 ~ 1/10 of laser cutting machine, and the scope of its cutting material is very wide, but carbon steel, stainless steel, steel alloy and non-ferrous metal etc.
The main machine frame of CUT is major and minor end carriage and crossbeam, when the bigger sheet material of cut lengths, the span of crossbeam is bigger, so the whole mechanical rigid deficiency of cutting machine is more outstanding, in cutting process, be easy to generate shake, the quality of otch is caused adverse effect.
The utility model content
The purpose of this utility model is to provide a kind of beam structure is reinforced, and makes cutting machine integral body have two crossbeam CUTs of better rigidity and stability.
The technical scheme that realizes the utility model purpose is:
A kind of pair of crossbeam CUT has main end carriage and secondary end carriage, is provided with crossbeam between the major and minor end carriage, is provided with the secondary crossbeam parallel with crossbeam between the major and minor end carriage.
Above-mentioned main end carriage, secondary end carriage, crossbeam and secondary crossbeam are the one welding fabrication.
Be provided with the drag chain of laying electric pipeline between above-mentioned secondary crossbeam and the crossbeam.
Above-mentioned secondary crossbeam is provided with plasma generator.
Benefit of the present utility model is to form two beam structures by crossbeam and secondary crossbeam, even so cutting machine have bigger span, still have good mechanical rigid and stability, in cutting process, be not easy to shake, cut quality is better; Have the flat space between secondary crossbeam and the crossbeam, be used for installing the drag chain of annexes such as internal memory tracheae, cable, make the whole mechanism of cutting machine more elegant in appearance.
Description of drawings
Fig. 1 is the structural representation of single-beam CUT.
Fig. 2 is the structural representation of Fig. 1 when observing from the left side.
Fig. 3 is the structural representation of this novel pair of crossbeam CUT.
Fig. 4 is the structural representation of Fig. 3 when observing from the left side.
The specific embodiment
See Fig. 1 and Fig. 2, single-beam CUT originally has main end carriage 1 and secondary end carriage 2, is provided with crossbeam 3 between the major and minor end carriage, and the crossbeam below is provided with system bracket.Above-mentioned carriage is provided with plasma generator 5 and plasma controller 6 by the rear portion, is used for producing the power of beam-plasma and control beam-plasma, and bracket front part is provided with operation cabinet 7, is used to carry out cutting operation.Drag chain 4 on the crossbeam 3, lay required tracheae of cutting machine and cable in the drag chain, be slidingly connected on the crossbeam and carry out the apparatus for suspension 9 of cutting operation, plasma cutting-torch 91 is installed in the lower end of apparatus for suspension, when apparatus for suspension slides on crossbeam when mobile, plasma cutting-torch ejection beam-plasma, metallic plate to be cut just is cut out.Above-mentioned major and minor end carriage below is provided with guide rail 8, guide rail 8 belows are provided with ground rail 10, and above-mentioned ground rail 10 is fixed on the workshop ground that cutting is carried out, and guide rail is fixed on the ground rail, major and minor end carriage slides at guide rail by the roller of bottom, realizes vertically moving of cutting machine integral body.
See Fig. 3 and Fig. 4, this novel pair of crossbeam CUT has main end carriage 1 and secondary end carriage 2, and forward portion is provided with crossbeam 3 between the major and minor end carriage, is provided with secondary crossbeam 31 by the rear portion between the major and minor end carriage.Above-mentioned main end carriage, secondary end carriage and crossbeam, secondary crossbeam are welding fabrication all, and carry out integrally annealed behind welding fabrication, with thorough elimination internal stress, improve whole mechanical rigid.Above-mentioned crossbeam 3 is provided with apparatus for suspension 9, and the lower end of apparatus for suspension is a plasma cutting-torch 91, when apparatus for suspension has transverse movement mechanism, can slide mobilely on crossbeam, and plasma cutting-torch ejection beam-plasma carries out metallic plate cutting work during work.
Above-mentioned secondary crossbeam 31 is provided with plasma generator 5, is drag chain 4 between crossbeam and the secondary crossbeam, lays required tracheae of cutting machine and cable in the drag chain, makes cutting machine integral body comparatively beautiful and clean.Above-mentioned main end carriage 1 is provided with operation cabinet 7, is used for the operator and carries out cutting work.Above-mentioned major and minor end carriage bottom is provided with roller, the roller below is a guide rail 8, guide rail is fixed on and is installed on ground ground of the workshop rail 10, all be provided with longitudinal sliding motion mechanism on main end carriage and the secondary end carriage, when major and minor end carriage when guide rail slides, the whole straight skidding of realizing of cutting machine is by laterally moving of crossbeam upper pulley frame 9, plasma cutting-torch 91 on the apparatus for suspension can realize that two dimension moves, and sets the cutting operation of shape to metallic plate.Used two beam structures owing to this is novel, integral rigidity improves greatly, and cutting stability and kerf quality promote synchronously.
Claims (4)
1. a two crossbeam CUT has main end carriage (1) and secondary end carriage (2), is provided with crossbeam (3) between the major and minor end carriage, it is characterized in that: be provided with the secondary crossbeam (31) parallel with crossbeam (3) between the major and minor end carriage.
2. according to claim 1 pair of crossbeam CUT is characterized in that: above-mentioned main end carriage (1), secondary end carriage (2), crossbeam (3) and secondary crossbeam (31) are the one welding fabrication.
3. according to claim 1 pair of crossbeam CUT is characterized in that: be provided with the drag chain (4) of laying electric pipeline between above-mentioned secondary crossbeam and the crossbeam.
4. according to claim 1 pair of crossbeam CUT is characterized in that: above-mentioned secondary crossbeam is provided with plasma generator (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203010765U CN201768991U (en) | 2010-01-20 | 2010-01-20 | Double-cross beam plasma cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203010765U CN201768991U (en) | 2010-01-20 | 2010-01-20 | Double-cross beam plasma cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201768991U true CN201768991U (en) | 2011-03-23 |
Family
ID=43748824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010203010765U Expired - Fee Related CN201768991U (en) | 2010-01-20 | 2010-01-20 | Double-cross beam plasma cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201768991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965157A (en) * | 2016-07-19 | 2016-09-28 | 温州汇明光学科技有限公司 | Multipurpose numerical control laser welding and cutting machine for metal sheets |
-
2010
- 2010-01-20 CN CN2010203010765U patent/CN201768991U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965157A (en) * | 2016-07-19 | 2016-09-28 | 温州汇明光学科技有限公司 | Multipurpose numerical control laser welding and cutting machine for metal sheets |
| CN105965157B (en) * | 2016-07-19 | 2017-10-13 | 温州汇明光学科技有限公司 | A kind of NC laser welding, cutting multiple purpose aeroplane for metal sheet |
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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 |
Granted publication date: 20110323 Termination date: 20150120 |
|
| EXPY | Termination of patent right or utility model |