CN102161145A - Rotating device for welding large member - Google Patents
Rotating device for welding large member Download PDFInfo
- Publication number
- CN102161145A CN102161145A CN2011101363901A CN201110136390A CN102161145A CN 102161145 A CN102161145 A CN 102161145A CN 2011101363901 A CN2011101363901 A CN 2011101363901A CN 201110136390 A CN201110136390 A CN 201110136390A CN 102161145 A CN102161145 A CN 102161145A
- Authority
- CN
- China
- Prior art keywords
- worm
- wormwheel
- carrying roller
- carriage
- cylinder card
- 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
Images
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention relates to a rotating device for welding a large member, and the rotating device provided by the invention is characterized by mainly comprising a supporting frame, an opened cylinder clamping tyre, a worm and wormwheel rotating mechanism, a driving supporting roller and a driven supporting roller, wherein the worm and wormwheel rotating mechanism is fixed at one end of the supporting frame; the wormwheel of the worm and wormwheel rotating mechanism is coaxially connected with the driving supporting roller in a keying manner; a wormwheel shaft supporting roller bearing is supported by a bearing seat fixed on the supporting frame; the other end of the supporting frame and the driving supporting roller are axially connected with the driven supporting roller on the same axis; and the opened cylinder clamping tyre is supported between the driving supporting roller and the driven supporting roller. The rotating device has the beneficial effects that the worm and wormwheel rotating mechanism controls the supporting rollers to rotate so as to drive the clamping tyre to rotate, so that the rotation of the member within a radial 360-degree range is achieved, stopping at any angle can be achieved so as to be beneficial for an electric welding operator to execute welding work at an optimum angle. In the rotating device, the unsafe factors when the member is overturned is avoided, and the welding quality can be ensured.
Description
Technical field
The invention belongs to welder, relate in particular to the large-scale component welding whirligig in a kind of suitable large-sized workshop girder shaped steel carriage welding process.
Background technology
In the process of welding large-sized workshop girder shaped steel carrier member, because four direction all has the strutbeam that exceeds more than 800 millimeter of girder to need welding, and length is generally all at 20-30 rice.When welded unit overturn, quite difficulty and dangerous big was absolutely unsafe to the person, and the consumption personnel are many and lose time.
Summary of the invention
The present invention is in order to overcome deficiency of the prior art, to provide a kind of simple to operate, safe and reliable, time saving and energy saving, large-scale components welding whirligig that can 360 degree rotations.
The present invention for achieving the above object, be achieved through the following technical solutions, a kind of large-scale component welding whirligig, it is characterized in that: mainly by carriage, opening type cylinder card tire, worm and wormwheel rotating mechanism and active, driven carrying roller constitutes, described worm and wormwheel rotating mechanism is fixed on carriage one end, the coaxial initiatively carrying roller that is linked with of the worm gear of described worm and wormwheel rotating mechanism, the worm-wheel shaft Idler bearing be fixed on carriage top chock supporting, the described carriage other end is connected with driven carrying roller, described active with the active carrying roller on same axis, be supported with opening type cylinder card tire between the driven carrying roller.
Described opening type cylinder card tire mainly is made of last lower semi-circular cylinder card tire and a pair of lead screw pair that holds out against, the described lower semi-circular cylinder card tire carrying roller bolted that goes up, the described lower semi-circular cylinder card tire vertical diameter of going up is to being respectively equipped with carriage up and down, be connected with on the described bracket and hold out against the silk seat, the described lead screw pair that holds out against is symmetrically placed on the flat same axis radially of semicircle cylinder card fetal fluids.
Described active, driven carrying roller cylindrical are coated with rubber layer.
Beneficial effect: the rotation of worm and wormwheel rotating mechanism control carrying roller drives the rotation of circle card tire.Radially rotating in the 360 degree scopes to reach member, and stopping, being beneficial to the electric welding operator and implementing welding job at best angle arbitrarily angled.Not only avoid the unsafe factor of member when standing up, and can guarantee welding quality again.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the side-looking partial structurtes schematic diagram of Fig. 1;
Fig. 3 is the structural representation of large-scale component.
Among the figure: 1, worm screw 2, worm gear 3, initiatively carrying roller 4, bearing block 5, up and down carriage 6, driven carrying roller 7, hold out against screw mandrel 8, bolt 9, opening type cylinder card tire 10, member 11, hold out against silk seat 12, carriage.
The specific embodiment
Below in conjunction with preferred embodiment, to details are as follows according to the specific embodiment provided by the invention: see accompanying drawing for details, a kind of large-scale component welding whirligig, mainly by carriage 12, opening type cylinder card tire 9, worm screw 1 worm gear, 2 rotating mechanisms and active, driven carrying roller 3,6 constitute, described worm and wormwheel rotating mechanism is fixed on carriage one end, the coaxial initiatively carrying roller 3 that is linked with of the worm gear of described worm and wormwheel rotating mechanism, the worm-wheel shaft Idler bearing be fixed on carriage top chock 4 supporting, the described carriage other end is connected with driven carrying roller 6, described active with the active carrying roller on same axis, be supported with opening type cylinder card tire between the driven carrying roller.Described opening type cylinder card tire mainly is made of last lower semi-circular cylinder card tire and a pair of lead screw pair that holds out against, the described lower semi-circular cylinder card tire carrying roller bolted that goes up, the described lower semi-circular cylinder card tire vertical diameter of going up is to being respectively equipped with carriage 5 up and down, be connected with on the described bracket and hold out against silk seat 11, the described lead screw pair that holds out against places on the flat same axis radially of semicircle cylinder card fetal fluids.Described active, driven carrying roller cylindrical are coated with the rubber layer (not shown).
Operating procedure:
Cylinder card tire bolt 8 is opened, and it is a pair of that taking-up holds out against screw mandrel 7, holds out against silk seat 11, takes away card tire upper semi-circle again, and carriage 5 is motionless.Member 10 liftings are gone in the card tire, and card tire upper semi-circle is resetted tights a bolt 8, twist firmly.Hold out against after in left and right sides leading screw 7 being looked for, silk seat 11 installs the jail, top again, makes member in circle card tire some free gaps must not be arranged.Rotate by worm screw, worm gear and to drive initiatively carrying roller 3 rotations and 6 rotations of driven carrying roller, make 9 rotations of circle card tire through the rotation of carrying roller.To reach member arbitrarily angled stopping in 360 degree scopes radially, be beneficial to the electric welding operator and implement welding job at best angle.Not only avoid the unsafe factor of member when standing up, and can guarantee welding quality again.
Annotate: strutbeam exceeds the length of girder, the assistant support height below the adjustable frame A that puts one's child in a boarding nursery, and when making the member rotation, there is certain space on strutbeam and ground.The worm gear modulus: 5, number of threads: 2, the worm gear number of teeth: 36
(long member can be put supported at three point, two ends and centre)
The above only is preferred embodiment of the present invention, is not structure of the present invention is done any pro forma restriction.Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1. a large-scale component welds and uses whirligig, it is characterized in that: mainly constitute by carriage, opening type cylinder card tire, worm and wormwheel rotating mechanism and active, driven carrying roller, described worm and wormwheel rotating mechanism is fixed on carriage one end, the coaxial initiatively carrying roller that is linked with of the worm gear of described worm and wormwheel rotating mechanism, the worm-wheel shaft Idler bearing be fixed on carriage top chock supporting, the described carriage other end is connected with driven carrying roller with the active carrying roller on same axis, be supported with opening type cylinder card tire between described active, the driven carrying roller.
2. large-scale component welding whirligig according to claim 1, it is characterized in that: described opening type cylinder card tire mainly is made of last lower semi-circular cylinder card tire and a pair of lead screw pair that holds out against, the described lower semi-circular cylinder card tire carrying roller bolted that goes up, the described lower semi-circular cylinder card tire vertical diameter of going up is to being respectively equipped with carriage up and down, be connected with on the described bracket and hold out against the silk seat, the described lead screw pair that holds out against is symmetrically placed on the flat same axis radially of semicircle cylinder card fetal fluids.
3. whirligig is used in large-scale component welding according to claim 1 and 2, and it is characterized in that: described active, driven carrying roller cylindrical are coated with rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101363901A CN102161145A (en) | 2011-05-24 | 2011-05-24 | Rotating device for welding large member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101363901A CN102161145A (en) | 2011-05-24 | 2011-05-24 | Rotating device for welding large member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102161145A true CN102161145A (en) | 2011-08-24 |
Family
ID=44462743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101363901A Pending CN102161145A (en) | 2011-05-24 | 2011-05-24 | Rotating device for welding large member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102161145A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084766A (en) * | 2012-12-14 | 2013-05-08 | 山东蓬翔汽车有限公司 | Auxiliary axle housing shaft head welding supporting device |
| CN104858603A (en) * | 2015-05-19 | 2015-08-26 | 中煤建筑安装工程集团有限公司 | Device for plane double welding of large boards |
| CN104972260A (en) * | 2015-06-26 | 2015-10-14 | 张家港市顺佳隔热技术有限公司 | Rotating device for pressure containers |
| CN105195958A (en) * | 2015-10-15 | 2015-12-30 | 山东奥太电气有限公司 | Cross arm clamping tool for robot welding workstations and application method thereof |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3868101A (en) * | 1972-08-10 | 1975-02-25 | Mitsui Shipbuilding Eng | Welding positioner |
| US4039115A (en) * | 1976-06-01 | 1977-08-02 | Acf Industries, Incorporated | Apparatus for obtaining abutting contact of hollow tank courses to be circumferentially welded |
| JPS5794491A (en) * | 1981-09-28 | 1982-06-11 | Amada Co Ltd | Inverter for welding |
| SU1738575A1 (en) * | 1990-04-24 | 1992-06-07 | Н.Д.Засульский | Roller rotator |
| SU1763138A1 (en) * | 1990-05-03 | 1992-09-23 | Волжское производственное объединение цементного машиностроения "Волгоцеммаш" | Product tilter |
| JPH0614886Y2 (en) * | 1988-05-13 | 1994-04-20 | 川崎製鉄株式会社 | Rotating and moving device for cylindrical objects |
| JPH09277091A (en) * | 1996-04-15 | 1997-10-28 | Babcock Hitachi Kk | Turning roller device |
| JPH10216986A (en) * | 1997-01-30 | 1998-08-18 | Taisei Corp | Welding stand for bar member |
| EP1331059A2 (en) * | 2002-01-24 | 2003-07-30 | Hans Funk GmbH Stahl-und Metallbau | Fastening device for containers |
| CN201249338Y (en) * | 2008-09-24 | 2009-06-03 | 唐山轨道客车有限责任公司 | Reversible loading device |
| JP2010158702A (en) * | 2009-01-08 | 2010-07-22 | Ohbayashi Corp | Rotary rack for construction member |
| CN101885129A (en) * | 2010-06-30 | 2010-11-17 | 潍坊五洲风电设备有限公司 | Shell ring assembly device for assembly of tower body of wind power generation iron tower |
| CN202097533U (en) * | 2011-05-24 | 2012-01-04 | 天津重钢机械装备股份有限公司 | Rotating device for welding large-sized components |
-
2011
- 2011-05-24 CN CN2011101363901A patent/CN102161145A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3868101A (en) * | 1972-08-10 | 1975-02-25 | Mitsui Shipbuilding Eng | Welding positioner |
| US4039115A (en) * | 1976-06-01 | 1977-08-02 | Acf Industries, Incorporated | Apparatus for obtaining abutting contact of hollow tank courses to be circumferentially welded |
| JPS5794491A (en) * | 1981-09-28 | 1982-06-11 | Amada Co Ltd | Inverter for welding |
| JPH0614886Y2 (en) * | 1988-05-13 | 1994-04-20 | 川崎製鉄株式会社 | Rotating and moving device for cylindrical objects |
| SU1738575A1 (en) * | 1990-04-24 | 1992-06-07 | Н.Д.Засульский | Roller rotator |
| SU1763138A1 (en) * | 1990-05-03 | 1992-09-23 | Волжское производственное объединение цементного машиностроения "Волгоцеммаш" | Product tilter |
| JPH09277091A (en) * | 1996-04-15 | 1997-10-28 | Babcock Hitachi Kk | Turning roller device |
| JPH10216986A (en) * | 1997-01-30 | 1998-08-18 | Taisei Corp | Welding stand for bar member |
| EP1331059A2 (en) * | 2002-01-24 | 2003-07-30 | Hans Funk GmbH Stahl-und Metallbau | Fastening device for containers |
| CN201249338Y (en) * | 2008-09-24 | 2009-06-03 | 唐山轨道客车有限责任公司 | Reversible loading device |
| JP2010158702A (en) * | 2009-01-08 | 2010-07-22 | Ohbayashi Corp | Rotary rack for construction member |
| CN101885129A (en) * | 2010-06-30 | 2010-11-17 | 潍坊五洲风电设备有限公司 | Shell ring assembly device for assembly of tower body of wind power generation iron tower |
| CN202097533U (en) * | 2011-05-24 | 2012-01-04 | 天津重钢机械装备股份有限公司 | Rotating device for welding large-sized components |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084766A (en) * | 2012-12-14 | 2013-05-08 | 山东蓬翔汽车有限公司 | Auxiliary axle housing shaft head welding supporting device |
| CN104858603A (en) * | 2015-05-19 | 2015-08-26 | 中煤建筑安装工程集团有限公司 | Device for plane double welding of large boards |
| CN104858603B (en) * | 2015-05-19 | 2017-01-11 | 中煤建筑安装工程集团有限公司 | Method for conducting welding through fully-automatic double-plane flat welding turnover die |
| CN104972260A (en) * | 2015-06-26 | 2015-10-14 | 张家港市顺佳隔热技术有限公司 | Rotating device for pressure containers |
| CN105195958A (en) * | 2015-10-15 | 2015-12-30 | 山东奥太电气有限公司 | Cross arm clamping tool for robot welding workstations and application method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102161145A (en) | Rotating device for welding large member | |
| CN102513911B (en) | Machine for polishing inner wall of barrel body | |
| CN205772232U (en) | A kind of feeding trolley and apply the uncoiler of this feeding trolley | |
| CN202367732U (en) | Truck bogie truss turnover machine | |
| CN103639828A (en) | Structural steel conveying turnover device | |
| CN202097533U (en) | Rotating device for welding large-sized components | |
| CN102794595A (en) | Efficient roller welding frame | |
| CN202317490U (en) | Welding lifting frame | |
| CN203751613U (en) | Supporting device for large-sized rotary workpiece | |
| CN201792151U (en) | Cylindrical section assembly device of tower body of wind power generation iron tower | |
| CN202291997U (en) | Tool device capable of achieving shift of upper end socket and lower end socket | |
| CN204341971U (en) | Train wheel transport deviator | |
| CN203753107U (en) | Push booster | |
| CN202780358U (en) | Welding positioner | |
| CN204997217U (en) | Radial automatic welder of pipe fitting inner wall | |
| CN201586851U (en) | Small-diameter circumference welding fixture | |
| CN202061859U (en) | Bottle cleaning machine | |
| CN107617642A (en) | A kind of efficiently double rod roll forming machines | |
| CN203269197U (en) | Roller frame device for hose unwrapping machine | |
| CN203611048U (en) | Shape steel conveying and turning device | |
| CN201201134Y (en) | Center ring mechanism of flat section production line revolving gear | |
| CN203143475U (en) | Fault detection trolley roller carrier | |
| CN201862895U (en) | Rotating platform for cutting | |
| CN205500630U (en) | Retractable fixed column cantilever crane | |
| CN202984211U (en) | Slag removal device of inner wall of steel tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110824 |