CN104690480A - Support for welding drum - Google Patents
Support for welding drum Download PDFInfo
- Publication number
- CN104690480A CN104690480A CN201510156735.8A CN201510156735A CN104690480A CN 104690480 A CN104690480 A CN 104690480A CN 201510156735 A CN201510156735 A CN 201510156735A CN 104690480 A CN104690480 A CN 104690480A
- Authority
- CN
- China
- Prior art keywords
- support
- welding
- underframe
- welding drum
- drum according
- 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.)
- Granted
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Classifications
-
- 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 to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0538—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers
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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)
Abstract
The invention relates to a support for welding a drum and belongs to the technical field of machining. The support comprises an underframe and a support body fixed on the underframe, the support body is of a cuboid structure with a cavity, at least two sets of rollers are symmetrically arranged on a length side of the cuboid structure, and directional pulleys are arranged on the underframe. By the above scheme, the support with a stable welding gun can be used for omnibearing rotating type welding of the drum and welding.
Description
Technical field
The invention belongs to processing technique field, particularly a kind of support of welding drum.
Background technology
The technological process of production of wind tower cylinder is generally as follows: numerical control cutting machine blanking, slab needs bevel, after veneer reeling machine roll bending is shaping, spot welding, location, carries out the welding of inside and outside longitudinal joint after confirmation, after circularity checks, carry out secondary comparatively circle if you have questions, after single-unit barrel soldering completes, adopt hydraulic pressure group pair roller frame to be grouping a postwelding, the inside and outside circumferential weld of welding, the tolerances such as linearity after welded flange, carry out weld seam nondestructive inspection and flatness inspection after checking, sandblasting, spray paint after process, after completing internal installation and product inspection, be transported to erecting bed.Present welding drum is all that cylinder maintains static, and welding gun moves outside, and this Welding Structure makes welding circuit unstable, and weld uneven after, the structural strength of whole cylinder is unstable.
Summary of the invention
The object of the invention is to carry out Omnibearing rotary welding and the stable support of welding gun of welding by cylinder to provide.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs: a kind of support of welding drum, comprise underframe and be fixed on the stake body on described underframe, described stake body is the rectangular structure with cavity, described rectangular structure length sides is arranged with at least two group rollers; Described underframe is provided with directed pulley.
As preferably, in the cavity of described stake body, be provided with solder flux.
As preferably, described roller comprises rotating shaft and is arranged on the cushion in described rotating shaft, and described cushion is embedded with and is evenly arranged in the heating column in the radial direction of described rotating shaft.
As preferably, described directed pulley is arranged in production line track.
As preferably, described roller front end fixed idler whell and rear end fixed idler whell; Described front end fixed idler whell is provided with two groups, and described rear end fixed idler whell is provided with two groups.
As preferably, described underframe and described stake body are by being welded and fixed.
As preferably, described solder flux is arranged on the middle part of described rectangular structure.
In sum, present invention achieves and Omnibearing rotary welding is carried out to cylinder and the stable support of the welding gun of welding.Welding drum on support around axial-rotation, so just can ensure that welding gun is in same position, realizes the stable of bonding wire.Support can move, and makes cylinder can carry out post processing easily.The welding portion of the welding work pieces of wind tower cylinder is plane, therefore wind tower cylinder welding workpiece steadily can be placed on solder flux heap and weld inseam, be effectively prevent the pernicious gas such as nitrogen, oxygen in the air of workpiece lower surface by this equipment and invade molten bath, postwelding slag covers in welded joints, slow down the cooling velocity of weld seam, improve the knot product situation of weld seam and the effusion condition of gas, thus minimizing pore, Resistance of Weld Metal alloying, change the chemical composition of weld seam, improve its mechanical property, prevent from weld seam, producing pore and crackle.Heat energy when welding is by very fast the dissipating of heating column.
Accompanying drawing explanation
Fig. 1 is side view of the present invention;
In Fig. 1,1-underframe, 2-stake body, 3-roller, 31-rotating shaft, 32-cushion, 33-heating column.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
The support of a kind of welding drum as shown in Figure 1, the stake body 2 comprising underframe 1 and be weldingly fixed on underframe 1, stake body 2, for having the rectangular structure of cavity, rectangular structure length sides is arranged with four groups of rollers 3; Underframe 1 is provided with directed pulley, and directed pulley is arranged in production line track.Roller 3 front end fixed idler whell and rear end fixed idler whell; Front end fixed idler whell is provided with two groups, and rear end fixed idler whell is provided with two groups.The cushion 32 that roller 3 comprises rotating shaft 31 and is arranged in rotating shaft 31, cushion 32 is embedded with and is evenly arranged in the heating column 33 in the radial direction of rotating shaft 31.
Be provided with solder flux in the cavity of stake body 2 and be in the middle part of rectangular structure.
This specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this description, as long as but be all subject to the protection of Patent Law in right of the present invention.
Claims (7)
1. the support of a welding drum, comprise underframe (1) and be fixed on the stake body (2) on described underframe (1), it is characterized in that, described stake body (2), for having the rectangular structure of cavity, described rectangular structure length sides is arranged with at least two group rollers (3); (1) is provided with directed pulley with described underframe.
2. the support of a kind of welding drum according to claim 1, is characterized in that, is provided with solder flux in the cavity of described stake body (2).
3. the support of a kind of welding drum according to claim 2, it is characterized in that, described roller (3) comprises rotating shaft (31) and is arranged on the cushion (31) in described rotating shaft (31), and described cushion (31) is embedded with and is evenly arranged in the heating column (32) in the radial direction of described rotating shaft (31).
4. the support of a kind of welding drum according to claim 3, is characterized in that, described directed pulley is arranged in production line track.
5. the support of a kind of welding drum according to claim 4, is characterized in that, described roller (3) front end fixed idler whell and rear end fixed idler whell; Described front end fixed idler whell is provided with two groups, and described rear end fixed idler whell is provided with two groups.
6. the support of a kind of welding drum according to claim 5, is characterized in that, described underframe (1) and described stake body (2) are by being welded and fixed.
7. the support of a kind of welding drum according to claim 2, is characterized in that, described solder flux is arranged on the middle part of described rectangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510156735.8A CN104690480B (en) | 2015-04-03 | 2015-04-03 | Support for welding drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510156735.8A CN104690480B (en) | 2015-04-03 | 2015-04-03 | Support for welding drum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104690480A true CN104690480A (en) | 2015-06-10 |
| CN104690480B CN104690480B (en) | 2017-02-22 |
Family
ID=53338233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510156735.8A Expired - Fee Related CN104690480B (en) | 2015-04-03 | 2015-04-03 | Support for welding drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104690480B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524175A (en) * | 2019-10-11 | 2019-12-03 | 潍坊弘润石化科技有限公司 | A kind of air cooler up and down tower holohedral symmetry group to tooling |
| CN113996960A (en) * | 2021-10-12 | 2022-02-01 | 深圳中鼎工业科技有限公司 | Stainless steel agitator staving seam welding set |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2738082A (en) * | 1953-04-27 | 1956-03-13 | James R Vernon | Pipe supporting apparatus |
| CN201537795U (en) * | 2009-12-21 | 2010-08-04 | 南通中远船务工程有限公司 | Rolling wheel rack for welding long pipe |
| 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 |
| CN201728492U (en) * | 2010-07-19 | 2011-02-02 | 佛山市摩德娜机械有限公司 | Semi-automatic welding equipment for pipe made of sheet material |
| CN202114439U (en) * | 2011-05-17 | 2012-01-18 | 常州市丰得机械有限公司 | Roller welding rack |
| CN202411764U (en) * | 2012-01-13 | 2012-09-05 | 浙江金象科技有限公司 | Paired rolling wheel rack with track positioning function |
| CN202607175U (en) * | 2012-04-28 | 2012-12-19 | 无锡市阳通机械设备有限公司 | Roller carrier |
| CN202639613U (en) * | 2012-07-10 | 2013-01-02 | 浙江国星实业有限公司 | Full-automatic submerged arc welding machine |
| CN202639625U (en) * | 2012-07-10 | 2013-01-02 | 浙江国星实业有限公司 | Bracket for welding cylinder |
| CN203045246U (en) * | 2012-12-21 | 2013-07-10 | 中建四局安装工程有限公司 | Pipe sliding device for top pipe in pipe gallery pipe rack construction |
| CN203292724U (en) * | 2013-06-14 | 2013-11-20 | 北京大合兄弟科技发展有限公司 | Infinite rotation numerical control groove pipe cutter |
| CN203509397U (en) * | 2013-06-04 | 2014-04-02 | 杭州润博流体设备有限公司 | Welding machine with adjustable roller rack |
| CN203509451U (en) * | 2013-09-22 | 2014-04-02 | 东莞市丹佛斯节能科技有限公司 | Sleeve type heat exchanger liner welding device |
| CN104384792A (en) * | 2014-11-07 | 2015-03-04 | 重庆靖悦机械设备有限公司 | Easy-to-move welding device for front support barrel bracket |
| CN204584641U (en) * | 2015-04-03 | 2015-08-26 | 浙江国星风能科技有限公司 | A kind of support of welding drum |
-
2015
- 2015-04-03 CN CN201510156735.8A patent/CN104690480B/en not_active Expired - Fee Related
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2738082A (en) * | 1953-04-27 | 1956-03-13 | James R Vernon | Pipe supporting apparatus |
| CN201537795U (en) * | 2009-12-21 | 2010-08-04 | 南通中远船务工程有限公司 | Rolling wheel rack for welding long pipe |
| 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 |
| CN201728492U (en) * | 2010-07-19 | 2011-02-02 | 佛山市摩德娜机械有限公司 | Semi-automatic welding equipment for pipe made of sheet material |
| CN202114439U (en) * | 2011-05-17 | 2012-01-18 | 常州市丰得机械有限公司 | Roller welding rack |
| CN202411764U (en) * | 2012-01-13 | 2012-09-05 | 浙江金象科技有限公司 | Paired rolling wheel rack with track positioning function |
| CN202607175U (en) * | 2012-04-28 | 2012-12-19 | 无锡市阳通机械设备有限公司 | Roller carrier |
| CN202639613U (en) * | 2012-07-10 | 2013-01-02 | 浙江国星实业有限公司 | Full-automatic submerged arc welding machine |
| CN202639625U (en) * | 2012-07-10 | 2013-01-02 | 浙江国星实业有限公司 | Bracket for welding cylinder |
| CN203045246U (en) * | 2012-12-21 | 2013-07-10 | 中建四局安装工程有限公司 | Pipe sliding device for top pipe in pipe gallery pipe rack construction |
| CN203509397U (en) * | 2013-06-04 | 2014-04-02 | 杭州润博流体设备有限公司 | Welding machine with adjustable roller rack |
| CN203292724U (en) * | 2013-06-14 | 2013-11-20 | 北京大合兄弟科技发展有限公司 | Infinite rotation numerical control groove pipe cutter |
| CN203509451U (en) * | 2013-09-22 | 2014-04-02 | 东莞市丹佛斯节能科技有限公司 | Sleeve type heat exchanger liner welding device |
| CN104384792A (en) * | 2014-11-07 | 2015-03-04 | 重庆靖悦机械设备有限公司 | Easy-to-move welding device for front support barrel bracket |
| CN204584641U (en) * | 2015-04-03 | 2015-08-26 | 浙江国星风能科技有限公司 | A kind of support of welding drum |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524175A (en) * | 2019-10-11 | 2019-12-03 | 潍坊弘润石化科技有限公司 | A kind of air cooler up and down tower holohedral symmetry group to tooling |
| CN113996960A (en) * | 2021-10-12 | 2022-02-01 | 深圳中鼎工业科技有限公司 | Stainless steel agitator staving seam welding set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104690480B (en) | 2017-02-22 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20170222 Termination date: 20180403 |