CN102962590A - Support type portal frame for carrying laser - Google Patents
Support type portal frame for carrying laser Download PDFInfo
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- CN102962590A CN102962590A CN2012104877954A CN201210487795A CN102962590A CN 102962590 A CN102962590 A CN 102962590A CN 2012104877954 A CN2012104877954 A CN 2012104877954A CN 201210487795 A CN201210487795 A CN 201210487795A CN 102962590 A CN102962590 A CN 102962590A
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- fagging
- left end
- frame
- end bracket
- support
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Abstract
The invention discloses a support type portal frame for carrying a laser, which comprises a left end bracket, a right end bracket, a main beam and a support beam, wherein the main beam is utilized to install a laser cutting head device, and the support beam is utilized to install a large power laser generator; two ends of the main beam are respectively connected onto the left end bracket and the right end bracket, two ends of the support beam are respectively connected onto the left end bracket and the right end bracket as well, pendulous support plates are arranged at the front side and the back side of the support beam and two ends of the support plates are respectively propped with the inner sides of the left end bracket and the right end bracket. When the large power laser generator is installed and downwards presses the support beam, the support function is generated by the support plates, and two ends of the support plates are tightened with the inner sides of the left end bracket and the right end bracket so as to prevent the bending and deformation of the lower limit of the support beam, so that the deformation of the support beam is controlled in a tiny range.
Description
Technical field
The present invention relates to a kind of brace type portal frame for carrying laser instrument.
Background technology
The brace type portal frame that is used for the lift-launch laser instrument generally comprises left end frame, right-hand member frame, is used for installing the main beam of laser cutting head unit, is used for installing the supporting traverse of power laser generator, the two ends of main beam are connected on left end frame and the right-hand member frame, and the two ends of supporting traverse also are connected on left end frame and the right-hand member frame.
The shortcoming that existing this brace type portal frame for carrying laser instrument also exists is: after being installed to power laser generator on the supporting traverse, because the weight of power laser generator is very heavy, therefore supporting traverse is crushed out of shape easily, causes horizontal laser beam to produce movement deviation with horizontal parallel datum level.According to the Laser beam propagation requirement, the parallel misalignment between the speculum must not be greater than 0.1mm, if overproofly seriously can make the beam Propagation degradation, thereby causes the cutting surfaces quality unstable, can't cut when serious.Therefore after portal-framed structure required to carry upper power laser generator, the crossbeam bend deflection must not be greater than 0.05mm, and existing brace type portal frame for carrying laser instrument does not reach this requirement.
Summary of the invention
In order to overcome the existing above-mentioned deficiency that is used for the brace type portal frame of lift-launch laser instrument, the invention provides a kind of excessive brace type portal frame that is used for carrying laser instrument of supporting traverse distortion of avoiding.
The technical scheme that the present invention solves its technical problem is: a kind of brace type portal frame for carrying laser instrument, comprise the left end frame, the right-hand member frame, be used for installing the main beam of laser cutting head unit, be used for installing the supporting traverse of power laser generator, the two ends of described main beam are connected on described left end frame and the right-hand member frame, the two ends of described supporting traverse also are connected on described left end frame and the right-hand member frame, the front side edge of described supporting traverse and back side edge have the fagging that lets droop, and the two ends of described fagging offset with the inboard of described left end frame and the inboard of right-hand member frame respectively.
Further, the width in the stage casing of described fagging is less than the width at two of fagging, is connected by swash plate between the stage casing of described fagging and two of fagging.
Further, two of described fagging is symmetrical about the center line of described fagging, and described two swash plates are symmetrical about the center line of described fagging.
The present invention in use, and is the same with existing brace type portal frame for carrying laser instrument, at main beam the laser cutting head unit is installed, and at supporting traverse power laser generator is installed.Because front side edge and the back side edge of supporting traverse have the fagging that lets droop, and the two ends of fagging offset with the inboard of left end frame and the inboard of right-hand member frame respectively, therefore when the power laser generator installation when pressing down supporting traverse, produce supporting role by fagging, the two ends of fagging hold out against the inboard of left end frame and the inboard of right-hand member frame, stop the supporting traverse flexural deformation of sinking, therefore can be with the Deformation control of supporting traverse in minimum scope.
Beneficial effect of the present invention is: when power laser generator is installed when pressing down supporting traverse, produce supporting role by fagging, the two ends of fagging hold out against the inboard of left end frame and the inboard of right-hand member frame, stop the supporting traverse flexural deformation of sinking, therefore can be with the Deformation control of supporting traverse in minimum scope.
Description of drawings
Fig. 1 is the front view of supporting traverse.
Fig. 2 is top view of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
With reference to Fig. 1, Fig. 2, a kind of brace type portal frame for carrying laser instrument, comprise left end frame 1, right-hand member frame 2, be used for installing the main beam 3 of laser cutting head unit, be used for installing the supporting traverse 4 of power laser generator, the two ends of described main beam 3 are connected on described left end frame 1 and the right-hand member frame 2, the two ends of described supporting traverse 4 also are connected on described left end frame 1 and the right-hand member frame 2, the front side edge of described supporting traverse 4 and back side edge have the fagging 5 that lets droop, and the two ends of described fagging 5 offset with the inboard of described left end frame 1 and the inboard of right-hand member frame 2 respectively.
In use, the same with existing brace type portal frame for carrying laser instrument, at main beam 3 the laser cutting head unit is installed, at supporting traverse 4 power laser generator is installed.Because front side edge and the back side edge of supporting traverse have the fagging 5 that lets droop, and the two ends of fagging 5 offset with the inboard of left end frame 1 and the inboard of right-hand member frame 2 respectively, therefore when the power laser generator installation when pressing down supporting traverse, produce supporting role by fagging 5, the two ends of fagging 5 hold out against the inboard of left end frame 1 and the inboard of right-hand member frame 2, stop supporting traverse 4 flexural deformations of sinking, therefore can be with the Deformation control of supporting traverse 4 in minimum scope.
In the present embodiment, the width in the stage casing of described fagging is less than the width at two of fagging, be connected by swash plate 6 between the stage casing of described fagging and two of fagging, two of described fagging is symmetrical about the center line of described fagging, and described two swash plates 6 are symmetrical about the center line of described fagging.This symmetrical structure and swash plate structure are so that the supporting role of fagging is stronger.
Claims (3)
1. brace type portal frame that be used for to carry laser instrument, comprise left end frame, right-hand member frame, be used for installing the laser cutting head unit main beam, be used for installing the supporting traverse of power laser generator, the two ends of described main beam are connected on described left end frame and the right-hand member frame, the two ends of described supporting traverse also are connected on described left end frame and the right-hand member frame, it is characterized in that: the front side edge of described supporting traverse and back side edge have the fagging that lets droop, and the two ends of described fagging offset with the inboard of described left end frame and the inboard of right-hand member frame respectively.
2. the brace type portal frame for carrying laser instrument as claimed in claim 1 is characterized in that: the width in the stage casing of described fagging is less than the width at two of fagging, is connected by swash plate between the stage casing of described fagging and two of fagging.
3. the brace type portal frame for carrying laser instrument as claimed in claim 2, it is characterized in that: two of described fagging is symmetrical about the center line of described fagging, and described two swash plates are symmetrical about the center line of described fagging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210487795.4A CN102962590B (en) | 2012-11-27 | 2012-11-27 | A kind of brace type portal frame for carrying laser instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210487795.4A CN102962590B (en) | 2012-11-27 | 2012-11-27 | A kind of brace type portal frame for carrying laser instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102962590A true CN102962590A (en) | 2013-03-13 |
| CN102962590B CN102962590B (en) | 2016-01-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210487795.4A Expired - Fee Related CN102962590B (en) | 2012-11-27 | 2012-11-27 | A kind of brace type portal frame for carrying laser instrument |
Country Status (1)
| Country | Link |
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| CN (1) | CN102962590B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104894173A (en) * | 2014-12-18 | 2015-09-09 | 浙江工业大学 | Curcumin derivative preparing method |
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| JP2000263356A (en) * | 1999-03-15 | 2000-09-26 | Mitsubishi Electric Corp | Machine tool |
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| US6588738B1 (en) * | 1999-07-23 | 2003-07-08 | Lillbacka Jetair Oy | Laser cutting system |
| US20090183612A1 (en) * | 2006-03-29 | 2009-07-23 | Komatsu Industries Corporation | Cutting Machine and Method for Controlling Head Moving Device of Same |
| US20100252542A1 (en) * | 2009-04-07 | 2010-10-07 | Trumpf, Inc. | Workpiece processing system |
| CN101862909A (en) * | 2010-06-10 | 2010-10-20 | 江苏扬力数控机床有限公司 | Laser cutting machine and working method thereof |
| CN202028878U (en) * | 2011-03-31 | 2011-11-09 | 北京索斯曼激光技术有限公司 | Beam structure of laser cutting equipment |
| CN102275040A (en) * | 2011-07-11 | 2011-12-14 | 中南大学 | Auto-coupling welding and packaging mechanical device of coaxial-type optical transceiving device |
| CN102346101A (en) * | 2011-09-26 | 2012-02-08 | 哈尔滨振兴铁路科技开发有限公司 | Dynamic loading simulation test-bed of passenger car bogie |
| CN102455249A (en) * | 2010-11-03 | 2012-05-16 | 上海微电子装备有限公司 | Stiffness testing device for gas bearing |
| CN202296863U (en) * | 2011-09-02 | 2012-07-04 | 浙江吉利汽车研究院有限公司 | Transverse adjusting device of gantry test frame |
| CN202934244U (en) * | 2012-11-27 | 2013-05-15 | 宁波金凤焊割机械制造有限公司 | Support type portal frame for carrying laser device |
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2012
- 2012-11-27 CN CN201210487795.4A patent/CN102962590B/en not_active Expired - Fee Related
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000263356A (en) * | 1999-03-15 | 2000-09-26 | Mitsubishi Electric Corp | Machine tool |
| US6588738B1 (en) * | 1999-07-23 | 2003-07-08 | Lillbacka Jetair Oy | Laser cutting system |
| EP1076357A1 (en) * | 1999-08-11 | 2001-02-14 | SiMoTec GmbH | Mounting apparatus for processing microsystem products |
| US20090183612A1 (en) * | 2006-03-29 | 2009-07-23 | Komatsu Industries Corporation | Cutting Machine and Method for Controlling Head Moving Device of Same |
| US20100252542A1 (en) * | 2009-04-07 | 2010-10-07 | Trumpf, Inc. | Workpiece processing system |
| CN101862909A (en) * | 2010-06-10 | 2010-10-20 | 江苏扬力数控机床有限公司 | Laser cutting machine and working method thereof |
| CN102455249A (en) * | 2010-11-03 | 2012-05-16 | 上海微电子装备有限公司 | Stiffness testing device for gas bearing |
| CN202028878U (en) * | 2011-03-31 | 2011-11-09 | 北京索斯曼激光技术有限公司 | Beam structure of laser cutting equipment |
| CN102275040A (en) * | 2011-07-11 | 2011-12-14 | 中南大学 | Auto-coupling welding and packaging mechanical device of coaxial-type optical transceiving device |
| CN202296863U (en) * | 2011-09-02 | 2012-07-04 | 浙江吉利汽车研究院有限公司 | Transverse adjusting device of gantry test frame |
| CN102346101A (en) * | 2011-09-26 | 2012-02-08 | 哈尔滨振兴铁路科技开发有限公司 | Dynamic loading simulation test-bed of passenger car bogie |
| CN202934244U (en) * | 2012-11-27 | 2013-05-15 | 宁波金凤焊割机械制造有限公司 | Support type portal frame for carrying laser device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104894173A (en) * | 2014-12-18 | 2015-09-09 | 浙江工业大学 | Curcumin derivative preparing method |
| CN104894173B (en) * | 2014-12-18 | 2018-05-08 | 浙江工业大学 | A kind of preparation method of curcumin derivate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102962590B (en) | 2016-01-13 |
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Granted publication date: 20160113 Termination date: 20211127 |
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| CF01 | Termination of patent right due to non-payment of annual fee |