CN104785965A - Convection section three-axis type welding workstation - Google Patents
Convection section three-axis type welding workstation Download PDFInfo
- Publication number
- CN104785965A CN104785965A CN201510185021.XA CN201510185021A CN104785965A CN 104785965 A CN104785965 A CN 104785965A CN 201510185021 A CN201510185021 A CN 201510185021A CN 104785965 A CN104785965 A CN 104785965A
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- China
- Prior art keywords
- axis guide
- guide rail
- convection section
- slide unit
- welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Manipulator (AREA)
Abstract
The invention provides a convection section three-axis type welding workstation in order to solve the problem that a welding robot in the prior art is low in guiding accuracy and poor in running stability. The convection section three-axis type welding workstation comprises a frame and stand columns, wherein the frame is installed on the stand columns, and the included angle between the frame and each stand column is 90 degrees. Two parallel Y axis guide rails at the same height are arranged on the frame, and a beam can be arranged on the two Y axis guide rails in a sliding mode. An X axis guide rail is arranged on the beam, and a sliding table can slide along the X axis guide rail. A Z axis guide rail is arranged on one side of the sliding table and provided with a welding robot, and the welding robot is arranged on the Z axis guide rail and can slide up and down. A servo motor and a controller are installed on the frame, and the servo motor is electrically connected with the controller and connected with the X axis guide rail, the Y axis guide rails, the Z axis guide rail and the welding robot through connecting cables. The convection section three-axis type welding workstation is higher in guiding degree and capable of effectively improving welding precision.
Description
Technical field
The present invention relates to field of petroleum machinery, refer to a kind of convection section triple axle welding workstation especially.
Background technology
At present, the welding robot that the prefabricated work station of PETROLEUM PROCESSING convection section uses, there are some practical problems such as guiding accuracy is low, robust motion is poor, flutter is large, replacing welding wire is inconvenient, make the error of weld job comparatively large, the quality of production is had a significant impact.Therefore, need now that a kind of guiding accuracy is high, the better welding workstation of stationary performance badly.
Summary of the invention
The present invention proposes a kind of convection section triple axle welding workstation, solves the problem that in prior art, welding robot guiding accuracy is low, robust motion is poor.
Technical scheme of the present invention is achieved in that a kind of convection section triple axle welding workstation, comprise framework and column, described frame installation is on described column, the angle of described framework and described column is 90 °, described framework is provided with two Y-axis guide rails, the Y-axis guide rail parallel described in two and highly identical, is provided with crossbeam between the Y-axis guide rail described in two, described crossbeam is slidably arranged at the Y-axis guide rail described in two, and described crossbeam is provided with X-axis guide rail;
Slide unit, described slide unit is arranged on described crossbeam, and described slide unit can along described X-axis slide, and the side of described slide unit is provided with Z axis guide rail, and described Z axis guide rail is provided with welding robot, and described welding robot can slide up and down and be arranged at described Z axis guide rail;
Servomotor and controller, described servomotor and described controller are installed on said frame, be electrically connected between described servomotor and described controller, described servomotor is connected with described welding robot with described X-axis guide rail, described Y-axis guide rail, described Z axis guide rail respectively by stube cable.
As one preferred embodiment, described X-axis guide rail, described Y-axis guide rail and described Z axis guide rail form by rack and pinion drive mechanism, wire-protecting drag chain and limiting buffer block.
As one preferred embodiment, described slide unit is provided with gib block, and described Z axis guide rail parallel is arranged at described gib block.
As one preferred embodiment, the contact position of described slide unit and described X-axis guide rail is provided with precision speed reduction device, and described slide unit is also provided with welding gun cleaner.
As one preferred embodiment, one end of described crossbeam is provided with translation plates, and described translation plates is positioned on described framework, and described translation plates along described Y-axis guide rail direction translation, described translation plates can be fixed with welding wire barrel.
As one preferred embodiment, the length of described X-axis guide rail is 41.5m, and the length of described Y-axis guide rail is 3m, and the length of described Z axis guide rail is 1.2m.
As one preferred embodiment, described column is provided with auxiliary supports.
As one preferred embodiment, the shape of described framework is rectangle, and the material of described framework is steel pipe.
After have employed technique scheme, the invention has the beneficial effects as follows: three axle slide units, can slide along X, Y, Z-direction and rotate around Z axis, mutually perpendicular three axially orientedly make that guiding accuracy is higher, rigidity is better, guarantee that welding robot can reach the welding posture of the best.
Guide rail is made up of rack and pinion drive mechanism, wire-protecting drag chain, limiting buffer block; slide unit adopts gear reduction; precision speed reduction device can decelerate to gear; the gearratio of transmission mechanism is distributed more rational, limiting buffer block improves soft support, significantly reduces the vibration that collision produces; improve crudy; improve machining accuracy, wire-protecting drag chain effectively can prevent the platform liter of rack-and-pinion, improves traveling comfort.
Automated production is realized in order to ensure welding quality, the necessary periodic cleaning of splashing of welding robot nozzle interior, the pneumatic Double-edged milling cutter of welding gun cleaner stretches into fixing nozzle interior and rotates, strike off splashing, after clear rifle, spray prevents splash agent automatically, and to be blown off from inside to outside loosening splashing by welding gun rifle cable, welding wire barrel and welding gun cleaner move with slide unit Y-axis, save length of cable and clear rifle time, substantially increase operating efficiency, column bottom pre-embedded anchoring bolts, is provided with auxiliary supports above column, can fix better and support frame.
Servomotor adopts the outside spindle motor of robot, can realize the coordinated movement of various economic factors with welding robot.Slide unit glide direction can be controlled by robotic programming, meet robot automation when welding, to the requirement of access for welding.Band mobile robot slides, and ensures that robot is in best welding posture all the time, obtains good weldquality.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of embodiment of convection section triple axle welding workstation of the present invention.
In figure, 1-framework; 2-column; 3-Y axis rail; 4-crossbeam; 5-X axis rail; 6-slide unit; 7-Z axis rail; 8-welding robot; 9-rack and pinion drive mechanism; 10-wire-protecting drag chain; 11-limiting buffer block; 12-gib block; 13-welding gun cleaner; 14-translation plates; 15-welding wire barrel; 16-auxiliary supports.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, a kind of convection section triple axle welding workstation, comprise framework 1 and column 2, framework 1 is arranged on column 2, and the angle of framework 1 and column 2 is 90 °, and framework 1 is provided with two Y-axis guide rails 3, two Y-axis guide rails 3 are parallel and highly identical, be provided with crossbeam 4 between two Y-axis guide rails 3, crossbeam 4 is slidably arranged at two Y-axis guide rails 3, and crossbeam 4 is provided with X-axis guide rail 5;
Slide unit 6, slide unit 6 is arranged on crossbeam 4, and slide unit 6 can slide along X-axis guide rail 5, and the side of slide unit 6 is provided with Z axis guide rail 7, and Z axis guide rail 7 is provided with welding robot 8, and welding robot 8 can slide up and down and be arranged at Z axis guide rail 7;
Servomotor and controller (not shown), servomotor and controller are arranged on framework 1, be electrically connected between servomotor and controller, servomotor is connected with welding robot 8 with X-axis guide rail 5, Y-axis guide rail 3, Z axis guide rail 7 respectively by stube cable.
X-axis guide rail 5, Y-axis guide rail 3 and Z axis guide rail 7 form by rack and pinion drive mechanism 9, wire-protecting drag chain 10 and limiting buffer block 11.
Slide unit 6 is provided with gib block 12, and Z axis guide rail 7 is set in parallel in gib block 12.
Slide unit 6 is provided with precision speed reduction device (not shown) with the contact position of X-axis guide rail 5, and slide unit 6 is also provided with welding gun cleaner 13.
One end of crossbeam 4 is provided with translation plates 14, and translation plates 14 is positioned on framework 1, and translation plates 14 along Y-axis guide rail 3 direction translation, translation plates 14 can be fixed with welding wire barrel 15.
The length of X-axis guide rail 5 is 41.5m, and the length of Y-axis guide rail 3 is 3m, and the length of Z axis guide rail 7 is 1.2m.
Column 2 is provided with auxiliary supports 16.
The shape of framework 1 is rectangle, and the material of framework 1 is steel pipe.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a convection section triple axle welding workstation, it is characterized in that, comprise: framework and column, described frame installation is on described column, and the angle of described framework and described column is 90 °, and described framework is provided with two Y-axis guide rails, Y-axis guide rail parallel described in two and highly identical, be provided with crossbeam between Y-axis guide rail described in two, described crossbeam is slidably arranged at the Y-axis guide rail described in two, and described crossbeam is provided with X-axis guide rail;
Slide unit, described slide unit is arranged on described crossbeam, and described slide unit can along described X-axis slide, and the side of described slide unit is provided with Z axis guide rail, and described Z axis guide rail is provided with welding robot, and described welding robot can slide up and down and be arranged at described Z axis guide rail;
Servomotor and controller, described servomotor and described controller are installed on said frame, be electrically connected between described servomotor and described controller, described servomotor is connected with described welding robot with described X-axis guide rail, described Y-axis guide rail, described Z axis guide rail respectively by stube cable.
2. convection section triple axle welding workstation as claimed in claim 1, is characterized in that: described X-axis guide rail, described Y-axis guide rail and described Z axis guide rail form by rack and pinion drive mechanism, wire-protecting drag chain and limiting buffer block.
3. convection section triple axle welding workstation as claimed in claim 1, it is characterized in that: described slide unit is provided with gib block, described Z axis guide rail parallel is arranged at described gib block.
4. convection section triple axle welding workstation as claimed in claim 3, is characterized in that: the contact position of described slide unit and described X-axis guide rail is provided with precision speed reduction device, and described slide unit is also provided with welding gun cleaner.
5. convection section triple axle welding workstation as claimed in claim 1, it is characterized in that: one end of described crossbeam is provided with translation plates, described translation plates is positioned on described framework, and described translation plates along described Y-axis guide rail direction translation, described translation plates can be fixed with welding wire barrel.
6. convection section triple axle welding workstation as claimed in claim 1, it is characterized in that: the length of described X-axis guide rail is 41.5m, the length of described Y-axis guide rail is 3m, and the length of described Z axis guide rail is 1.2m.
7. convection section triple axle welding workstation as claimed in claim 1, is characterized in that: described column is provided with auxiliary supports.
8. convection section triple axle welding workstation as claimed in claim 1, it is characterized in that: the shape of described framework is rectangle, the material of described framework is steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510185021.XA CN104785965A (en) | 2015-04-20 | 2015-04-20 | Convection section three-axis type welding workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510185021.XA CN104785965A (en) | 2015-04-20 | 2015-04-20 | Convection section three-axis type welding workstation |
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| Publication Number | Publication Date |
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| CN104785965A true CN104785965A (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510185021.XA Pending CN104785965A (en) | 2015-04-20 | 2015-04-20 | Convection section three-axis type welding workstation |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877048A (en) * | 2017-11-30 | 2018-04-06 | 中山市小榄企业服务有限公司 | A kind of solar energy lamp automatic assembling |
| CN109231598A (en) * | 2018-10-24 | 2019-01-18 | 杨春斌 | A kind of household water purification device by using electron ion absorption and convection current impact |
| CN109702291A (en) * | 2018-12-29 | 2019-05-03 | 广州瑞松智能科技股份有限公司 | A large-scale robot welding workstation for fume and dust processing |
| CN110405392A (en) * | 2019-07-30 | 2019-11-05 | 马鞍山市金韩防水保温工程有限责任公司 | A kind of handware processing surface welder and its application method |
| CN110773923A (en) * | 2019-11-26 | 2020-02-11 | 济南重工股份有限公司 | Sliding guide plate device for platform connection |
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| CN202240054U (en) * | 2011-09-09 | 2012-05-30 | 莱州市得利安数控机械有限公司 | Light gantry cutting machine |
| CN103170707A (en) * | 2013-02-04 | 2013-06-26 | 成都佳士科技有限公司 | Robot welding workstation for cylinder body |
| CN203778918U (en) * | 2014-04-14 | 2014-08-20 | 苏州志东岚自动化设备有限公司 | Visual positioning four-axis heteromorphic bar solder wire automatic welding machine |
| CN204747800U (en) * | 2015-04-20 | 2015-11-11 | 骏马石油装备制造有限公司 | Convection zone triple axle weldment work station |
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2015
- 2015-04-20 CN CN201510185021.XA patent/CN104785965A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| EP0232548A2 (en) * | 1986-02-13 | 1987-08-19 | Held Laser Systems AG | Work station for large work pieces |
| CN2780399Y (en) * | 2005-03-30 | 2006-05-17 | 黄朝晖 | Digital controlled high speed plasma cutter frame |
| CN200984688Y (en) * | 2006-12-25 | 2007-12-05 | 雷振钧 | Multifunctional machinery processing auxiliary device |
| CN202240054U (en) * | 2011-09-09 | 2012-05-30 | 莱州市得利安数控机械有限公司 | Light gantry cutting machine |
| CN103170707A (en) * | 2013-02-04 | 2013-06-26 | 成都佳士科技有限公司 | Robot welding workstation for cylinder body |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877048A (en) * | 2017-11-30 | 2018-04-06 | 中山市小榄企业服务有限公司 | A kind of solar energy lamp automatic assembling |
| CN109231598A (en) * | 2018-10-24 | 2019-01-18 | 杨春斌 | A kind of household water purification device by using electron ion absorption and convection current impact |
| CN109702291A (en) * | 2018-12-29 | 2019-05-03 | 广州瑞松智能科技股份有限公司 | A large-scale robot welding workstation for fume and dust processing |
| CN110405392A (en) * | 2019-07-30 | 2019-11-05 | 马鞍山市金韩防水保温工程有限责任公司 | A kind of handware processing surface welder and its application method |
| CN110405392B (en) * | 2019-07-30 | 2021-07-27 | 马鞍山市金韩防水保温工程有限责任公司 | Surface welding device for hardware processing and use method thereof |
| CN110773923A (en) * | 2019-11-26 | 2020-02-11 | 济南重工股份有限公司 | Sliding guide plate device for platform connection |
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Application publication date: 20150722 |
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| RJ01 | Rejection of invention patent application after publication |