CN105479090A - Tank bottom rotating fusion welding and one-time forming welding worktable - Google Patents
Tank bottom rotating fusion welding and one-time forming welding worktable Download PDFInfo
- Publication number
- CN105479090A CN105479090A CN201610025938.8A CN201610025938A CN105479090A CN 105479090 A CN105479090 A CN 105479090A CN 201610025938 A CN201610025938 A CN 201610025938A CN 105479090 A CN105479090 A CN 105479090A
- Authority
- CN
- China
- Prior art keywords
- storage tank
- rotary
- welding
- motor
- tank
- 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.)
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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
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/12—Vessels
- B23K2101/125—Cans
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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 discloses a tank bottom rotating fusion welding and one-time forming welding worktable. The worktable comprises a cone and a driving device. Four grooves extending in the radial direction are formed in the cone evenly. Sliding plates, electric cylinders driving the sliding plates, and electric jacks arranged on the sliding plates are arranged in the grooves. Ejector rods of the electric jacks are connected with part carrying plates. According to the tank bottom rotating fusion welding and one-time forming welding worktable, a bottom plate of a storage tank is put on the cone during welding, then a cylinder body of the storage tank is put on the bottom plate of the storage tank, the electric jacks are controlled for jacking the bottom of the storage tank so that the bottom of the storage tank can get away from the cone, and the electric cylinders are controlled for pushing the sliding plates to move to adjust the position of the cylinder body of the storage tank. Thus, the center of the cylinder body of the storage tank can be adjusted to be concentric with the center of the cone rapidly, the adjusting work efficiency of the center position of the cylinder body of the storage tank is high, labor intensity is low, maximum welding coefficients are achieved, and the previous problem of leakage of welding points is thoroughly eradicated.
Description
Technical field
The present invention relates to a kind of welding equipment, particularly a kind of welding bench welding tank bottom.
Background technology
Along with industrial expansion, in industrial tail gas process field, the application for the anticorrosion storage tank storing dusty gas absorbent is more and more extensive.
In prior art, the cylindrical shell of storage tank and the base plate of storage tank are linked into an integrated entity by welding manner, now base plate is placed on welding bench during welding, again cylindrical shell is placed on base plate, and by the center adjustment of cylindrical shell to concentric with the pivot of workbench, then the head of welding machine is adjusted to welding position, then control worktable rotary, can weld job be carried out.
Due in prior art, be by manually completing when the center adjustment of cylindrical shell is extremely concentric with the pivot of workbench, regulate inefficiency, labour intensity is large.
Summary of the invention
In view of this, the object of this invention is to provide at the bottom of a kind of tank and rotate melting welding one-shot forming welding bench, large to solve manual adjustment storage tank drum center labour intensity in prior art, regulate ineffective technical problem.
Melting welding one-shot forming welding bench is rotated at the bottom of tank of the present invention, Rotary-table and the drive unit driving Rotary-table to rotate, described Rotary-table is evenly arranged four grooves radially extended, be provided with slide plate in described groove, drive the electric cylinder that slide plate vertically moves along groove and the motor-driven jack be arranged on slide plate, the push rod of described motor-driven jack straight up, and push rod is connected with perpendicular holder plate; When the push rod of motor-driven jack is in retracted state, the holder face of described holder plate is positioned at the below of Rotary-table end face; The push rod of motor-driven jack be in stretch out state time, the holder face of described holder plate is positioned at the top of Rotary-table end face.
Further, rotate melting welding one-shot forming welding bench at the bottom of described tank also comprise the controller of control electric cylinder and be symmetricly set on displacement transducer Rotary-table detecting storage tank displacement, each groove is other has a displacement transducer, institute's displacement sensors and controller electrical connection.
Further, rotate melting welding one-shot forming welding bench at the bottom of described tank and also comprise the support column supporting Rotary-table, the upper end of described support column is provided with the pivoting support be connected with Rotary-table, the outer ring of described pivoting support has been wholely set driven gear, described drive unit comprises motor and is arranged on the driving gear on rotor axis of electric, described driving gear and driven gear engagement.
Beneficial effect of the present invention: rotate melting welding one-shot forming welding bench at the bottom of tank of the present invention, during welding, the base plate of storage tank is placed on Rotary-table, then the cylindrical shell of storage tank is placed on the base plate of storage tank, the push rod controlling the motor-driven jack in the first groove that in four grooves, position is relative and the 3rd groove again protrudes upward, by the base top of storage tank from Rotary-table, and then the electric cylinder promotion slide plate controlled in the first groove and the 3rd groove moves, the center of storage tank drum is adjusted to the Rotary-table longitudinally vertical with the 3rd groove with first diametrically, after adjusting to the right place, the push rod of motor-driven jack is retracted, the base plate of storage tank is made to fall back on Rotary-table, then the push rod controlling the motor-driven jack in the second groove that in four grooves, position is relative and the 4th groove again protrudes upward, by the base top of storage tank from Rotary-table, and then the electric cylinder promotion slide plate controlled in the second groove and the 4th groove moves, the center of storage tank drum is adjusted to the centres with Rotary-table, storage tank drum center adjustment operating efficiency is high, and labour intensity is low.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram rotating melting welding one-shot forming welding bench at the bottom of the present embodiment tank;
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in the figure, melting welding one-shot forming welding bench is rotated at the bottom of the present embodiment tank, Rotary-table 1 and the drive unit driving Rotary-table to rotate, described Rotary-table is evenly arranged four grooves radially extended 2, be provided with slide plate 3 in described groove, drive the electric cylinder 4 that slide plate vertically moves along groove and the motor-driven jack 5 be arranged on slide plate, the push rod of described motor-driven jack straight up, and push rod is connected with perpendicular holder plate 6; When the push rod of motor-driven jack is in retracted state, the holder face of described holder plate is positioned at the below of Rotary-table end face; The push rod of motor-driven jack be in stretch out state time, the holder face of described holder plate is positioned at the top of Rotary-table end face.
Melting welding one-shot forming welding bench is rotated at the bottom of the present embodiment tank, during welding, the base plate of storage tank is placed on Rotary-table, then the cylindrical shell of storage tank is placed on the base plate of storage tank, the push rod controlling the motor-driven jack in the first groove that in four grooves, position is relative and the 3rd groove again protrudes upward, by the base top of storage tank from Rotary-table, and then the electric cylinder promotion slide plate controlled in the first groove and the 3rd groove moves, the center of storage tank drum is adjusted to the Rotary-table longitudinally vertical with the 3rd groove with first diametrically, after adjusting to the right place, the push rod of motor-driven jack is retracted, the base plate of storage tank is made to fall back on Rotary-table, then the push rod controlling the motor-driven jack in the second groove that in four grooves, position is relative and the 4th groove again protrudes upward, by the base top of storage tank from Rotary-table, and then the electric cylinder promotion slide plate controlled in the second groove and the 4th groove moves, the center of storage tank drum is adjusted to the centres with Rotary-table, storage tank drum center adjustment operating efficiency is high, and labour intensity is low.
In the present embodiment, rotate melting welding one-shot forming welding bench at the bottom of described tank also comprise the controller of control electric cylinder and be symmetricly set on the displacement transducer 7 Rotary-table detecting storage tank displacement, each groove is other has a displacement transducer, institute's displacement sensors and controller electrical connection, when regulating storage tank drum center, the position of storage tank drum is detected by displacement transducer, when the storage tank that the two sensors that the first groove and the 3rd groove are other detects respectively is equal to self distance, namely the center of storage tank is adjusted to the Rotary-table longitudinally vertical with the 3rd groove with first diametrically, when the storage tank that the two sensors that the second groove and the 4th groove are other detects respectively is equal to self distance, namely the center of storage tank drum is adjusted to the centres with Rotary-table, detect storage tank drum center by displacement transducer in adjustment process, testing efficiency can be improved further, reduce and detect labour intensity, certainly, in the process of adjustment storage tank drum center, additive method also can be adopted to detect storage tank drum center in real time, manually measure as adopted.
In the present embodiment, rotate melting welding one-shot forming welding bench at the bottom of described tank and also comprise the support column 8 supporting Rotary-table, the upper end of described support column is provided with the pivoting support 9 be connected with Rotary-table, the outer ring of described pivoting support has been wholely set driven gear, the driving gear 11 that described drive unit comprises motor 10 and is arranged on rotor axis of electric, described driving gear and driven gear engagement, adopt revolving support to connect Rotary-table and support column, make the structure of workbench simpler.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (3)
1. rotate melting welding one-shot forming welding bench at the bottom of a tank, Rotary-table and the drive unit driving Rotary-table to rotate, it is characterized in that: described Rotary-table is evenly arranged four grooves radially extended, be provided with slide plate in described groove, drive the electric cylinder that slide plate vertically moves along groove and the motor-driven jack be arranged on slide plate, the push rod of described motor-driven jack straight up, and push rod is connected with perpendicular holder plate; When the push rod of motor-driven jack is in retracted state, the holder face of described holder plate is positioned at the below of Rotary-table end face; The push rod of motor-driven jack be in stretch out state time, the holder face of described holder plate is positioned at the top of Rotary-table end face.
2. rotate melting welding one-shot forming welding bench at the bottom of tank according to claim 1, it is characterized in that: also comprise the controller of control electric cylinder and be symmetricly set on displacement transducer Rotary-table detecting storage tank displacement, each groove is other has a displacement transducer, institute's displacement sensors and controller electrical connection.
3. rotate melting welding one-shot forming welding bench at the bottom of tank according to claim 1, it is characterized in that: also comprise the support column supporting Rotary-table, the upper end of described support column is provided with the pivoting support be connected with Rotary-table, the outer ring of described pivoting support has been wholely set driven gear, described drive unit comprises motor and is arranged on the driving gear on rotor axis of electric, described driving gear and driven gear engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610025938.8A CN105479090B (en) | 2016-01-15 | 2016-01-15 | Tank bottom rotates melting welding one-shot forming welding bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610025938.8A CN105479090B (en) | 2016-01-15 | 2016-01-15 | Tank bottom rotates melting welding one-shot forming welding bench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105479090A true CN105479090A (en) | 2016-04-13 |
| CN105479090B CN105479090B (en) | 2017-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610025938.8A Expired - Fee Related CN105479090B (en) | 2016-01-15 | 2016-01-15 | Tank bottom rotates melting welding one-shot forming welding bench |
Country Status (1)
| Country | Link |
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| CN (1) | CN105479090B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127232A (en) * | 2017-12-28 | 2018-06-08 | 浙江益仓机电有限公司 | A kind of good automatic arc welding of flexibility |
Citations (9)
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|---|---|---|---|---|
| GB2262502A (en) * | 1991-12-17 | 1993-06-23 | Univ Hull | End effector adjustable compliance mechanism. |
| JPH05329687A (en) * | 1992-06-01 | 1993-12-14 | Toshiba Corp | Cutting and welding device |
| CN101337297A (en) * | 2008-08-12 | 2009-01-07 | 上海汽车改装厂有限公司 | Welding method of oil-box body for concrete pump and cover board and welding device thereof |
| CN201720676U (en) * | 2010-02-02 | 2011-01-26 | 中交二公局第五工程有限公司 | Precise position-adjusting device of large component |
| CN201907959U (en) * | 2010-12-20 | 2011-07-27 | 贵阳铝镁设计研究院 | Translation device of tank type device |
| CN103046474A (en) * | 2013-01-29 | 2013-04-17 | 中铁大桥局股份有限公司 | Method and apparatus for adjusting three-dimensional displacement of large-tonnage support seat |
| CN203254143U (en) * | 2013-05-29 | 2013-10-30 | 东方电气集团东方电机有限公司 | Concentricity adjusting device of thrust foundation ring |
| CN204035780U (en) * | 2014-05-30 | 2014-12-24 | 中国电子科技集团公司第十研究所 | The frock clamp of adjustable parallel seam weldering |
| CN104400414A (en) * | 2014-10-29 | 2015-03-11 | 哈尔滨工业大学 | Integrative aligning method and device for aero-engine assembly and measurement based on dense ball rolling supporting |
-
2016
- 2016-01-15 CN CN201610025938.8A patent/CN105479090B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2262502A (en) * | 1991-12-17 | 1993-06-23 | Univ Hull | End effector adjustable compliance mechanism. |
| JPH05329687A (en) * | 1992-06-01 | 1993-12-14 | Toshiba Corp | Cutting and welding device |
| CN101337297A (en) * | 2008-08-12 | 2009-01-07 | 上海汽车改装厂有限公司 | Welding method of oil-box body for concrete pump and cover board and welding device thereof |
| CN201720676U (en) * | 2010-02-02 | 2011-01-26 | 中交二公局第五工程有限公司 | Precise position-adjusting device of large component |
| CN201907959U (en) * | 2010-12-20 | 2011-07-27 | 贵阳铝镁设计研究院 | Translation device of tank type device |
| CN103046474A (en) * | 2013-01-29 | 2013-04-17 | 中铁大桥局股份有限公司 | Method and apparatus for adjusting three-dimensional displacement of large-tonnage support seat |
| CN203254143U (en) * | 2013-05-29 | 2013-10-30 | 东方电气集团东方电机有限公司 | Concentricity adjusting device of thrust foundation ring |
| CN204035780U (en) * | 2014-05-30 | 2014-12-24 | 中国电子科技集团公司第十研究所 | The frock clamp of adjustable parallel seam weldering |
| CN104400414A (en) * | 2014-10-29 | 2015-03-11 | 哈尔滨工业大学 | Integrative aligning method and device for aero-engine assembly and measurement based on dense ball rolling supporting |
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| 《压力容器实用技术丛书》编写委员会编: "《压力容器设计知识》", 1 October 2005, 化学工业出版社 * |
| 《压力容器设计知识》;《压力容器实用技术丛书》编写委员会编;《压力容器设计知识》;化学工业出版社;20051001;第343页 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108127232A (en) * | 2017-12-28 | 2018-06-08 | 浙江益仓机电有限公司 | A kind of good automatic arc welding of flexibility |
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| Publication number | Publication date |
|---|---|
| CN105479090B (en) | 2017-06-30 |
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Granted publication date: 20170630 Termination date: 20180115 |
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| CF01 | Termination of patent right due to non-payment of annual fee |