CN104416312B - A kind of New-type boiler water collar welding tooling - Google Patents
A kind of New-type boiler water collar welding tooling Download PDFInfo
- Publication number
- CN104416312B CN104416312B CN201310361328.1A CN201310361328A CN104416312B CN 104416312 B CN104416312 B CN 104416312B CN 201310361328 A CN201310361328 A CN 201310361328A CN 104416312 B CN104416312 B CN 104416312B
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- CN
- China
- Prior art keywords
- base
- support block
- positioning base
- respectively arranged
- prolongation
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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
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
Abstract
The present invention is a kind of New-type boiler water collar welding tooling, frock includes left support block and right support block, left support block and right support block are respectively arranged with track, left support block and right support block are provided with several positioning base respectively through roller, it is respectively arranged with gripper shoe in the centre of each positioning base, it is respectively arranged with symmetrical positioner at the two ends of each positioning base, left end at each positioning base is respectively arranged with left prolongation base, each left prolongation base is provided with knot screen, right-hand member at each positioning base is provided with right prolongation base, each right prolongation base is provided with keep out the wind fluffy.The present invention passes through track running fix base, multiple weld bonds can be welded simultaneously at any time, work efficiency is high, do not have the defect that weld bond is lack of penetration, welding quality is high, is polished by the motor on base and emery wheel, accelerates the speed of polishing, and the wind speed of weld bond is low, welding surroundings and quality are high.
Description
Technical field
The present invention relates to boiler technology field, particularly relate to positioning tool when a kind of boiler water-cooled is enclosed within welding.
Background technology
Water-cooling wall is the main heated portion of boiler, and it is made up of the row's of number steel pipe, is distributed in the surrounding of boiler furnace, and its inside is water or the steam of flowing, and the external world accepts the heat of the flame of boiler furnace.The fin panel casing semi-finished articles that boiler boiler maker provides is to be become a piece of by many pipe assembly weldings, the pipe bend related to and weld bond are relatively many, and welding quality is bad, and the later stage that can affect boiler uses, serious caused booster, multiple weld bond brings the loss that cannot estimate, it addition, can not weld simultaneously, when being soldered a part of weld bond, the weld bond gap that all the other not yet weld will reduce, and even for zero, these weld bonds are easy to incomplete penetration defect occur in welding；Affecting the greasy dirt also having weld bond place and the rust of weld bond welding quality, it addition, environment during welding also has a great impact, welding seasonal epidemic pathogens flows through greatly, can dispel protective gas, the quality of impact welding.
Summary of the invention
In order to solve the problems referred to above, the invention provides one can weld multiple weld bonds simultaneously, and the blast velocity control in welding surroundings is at the pure water cooling set welding tooling of weld bond of below 3m/s.
In order to achieve the above object, the present invention is achieved by the following technical solutions:
The present invention is a kind of New-type boiler water collar welding tooling, frock includes left support block and right support block, left support block and right support block are respectively arranged with track, left support block and right support block are provided with several positioning base respectively through roller, it is respectively arranged with gripper shoe in the centre of each positioning base, it is respectively arranged with symmetrical positioner at the two ends of each positioning base, left end at each positioning base is respectively arranged with left prolongation base, each left prolongation base is provided with knot screen, right-hand member at each positioning base is provided with right prolongation base, each right prolongation base is provided with keep out the wind fluffy.
Further improvement of the present invention is in that: each knot screen includes the support being fixed on each left prolongation base, support is provided with rotation bar, one end of each rotation bar is provided with emery wheel, the other end at each rotation bar is connected with motor by chain, and the emery wheel opening driven by motor rotation bar one end rotates the place that water collar of polishing need to weld.
Further improvement of the present invention is in that: each positioner includes the trapezoidal clamping brace seat being fixed on positioning base, is inserted with two threaded rods on each clamping brace seat respectively.
Further improvement of the present invention is in that: one end of each threaded rod is provided with handle, and the other end at threaded rod is provided with the locating piece of movable setting.
The invention has the beneficial effects as follows: the present invention props up in left and right on bracer by track stationary positioned base, make positioning base can move location according to the position of weld bond, ensure the quality of weld bond, multiple weld bonds that several positioning bases ensure that on water collar can position simultaneously, welding, additionally, positioning base also has easy butt welding mouth carry out sanding and polishing and remove wrong emery wheel, rotated by motor powered, convenient, need not manually polish, make weld bond position clean hygiene, without influence on welding quality, also have keeping out the wind of protection welding surroundings air-flow fluffy on the right side of frock, make to weld the wind speed around weld bond constantly at below 3m/s, do not result in dispersing of protective gas, ensure the welding quality at weld bond place.
The present invention passes through track running fix base, multiple weld bonds can be welded simultaneously at any time, work efficiency is high, not havinging the defect that weld bond is lack of penetration, welding quality is high, changes the mode that original butt welding mouth carries out deoiling and de-iron becomes rusty, polished by the motor on base and emery wheel, accelerate the speed of polishing, and the wind speed of weld bond is low, it is ensured that the environment of welding and quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Wherein: 1-left support block, 2-right support block, 3-track, 4-gripper shoe, 5-clamping brace seat, 6-threaded rod, the left prolongation base of 7-, the right prolongation base of 8-, 9-support, 10-rotates bar, 11-emery wheel, 12-motor, 13-keeps out the wind fluffy, 14-handle, 15-locating piece, 16-positioning base.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with drawings and Examples, the present invention being described in further detail, this embodiment is only used for explaining the present invention, protection scope of the present invention is not constituted and limits.
As shown in Figure 1, the present invention is a kind of New-type boiler water collar welding tooling, described frock includes left support block 1 and right support block 2, described left support block 1 and described right support block 2 are respectively arranged with track 3, described left support block 1 and described right support block 2 are provided with several positioning base 16 respectively through roller, the movement that positioning base 16 face on the track 3 is random, the place that can weld as required moves, and location and the welding of multiple weld bond can be realized, it is respectively arranged with gripper shoe 4 in the centre of each described positioning base 16, it is respectively arranged with symmetrical positioner at the two ends of each described positioning base 16, each described positioner includes the trapezoidal clamping brace seat 5 being fixed on described positioning base 16, each described clamping brace seat 5 is inserted with two threaded rods 6 respectively, one end of each described threaded rod 6 is provided with handle 14, the other end at described threaded rod 6 is provided with the locating piece 15 of movable setting, threaded rod is regulated by handle 14, it is that threaded rod can be locked closely with water collar, secure the above water collar, ensure welding quality, left end at each described positioning base 16 is respectively arranged with left prolongation base 7, each described left prolongation base 7 is provided with knot screen, each described knot screen includes the support 9 being fixed on each described left prolongation base 7, described support 9 is provided with rotation bar 10, one end of each described rotation bar 10 is provided with emery wheel 11, the other end at each described rotation bar 10 is connected with motor 12 by chain, opening described motor 12 drives the emery wheel 11 of described rotation bar 10 one end to rotate the place that described water collar of polishing need to weld, welding after polishing, avoid snapping or not welding maturation, right-hand member at each described positioning base 16 is provided with right prolongation base 8, each described right prolongation base 8 is provided with and keeps out the wind fluffy 13.The present invention props up in left and right on bracer by track stationary positioned base, make positioning base can move location according to the position of weld bond, ensure the quality of weld bond, multiple weld bonds that several positioning bases ensure that on water collar can position simultaneously, welding, additionally, positioning base also has easy butt welding mouth carry out sanding and polishing and remove wrong emery wheel, rotated by motor powered, convenient, need not manually polish, make weld bond position clean hygiene, without influence on welding quality, also have keeping out the wind of protection welding surroundings air-flow fluffy on the right side of frock, make to weld the wind speed around weld bond constantly at below 3m/s, do not result in dispersing of protective gas, ensure the welding quality at weld bond place.
The present invention passes through track running fix base, multiple weld bonds can be welded simultaneously at any time, work efficiency is high, not havinging the defect that weld bond is lack of penetration, welding quality is high, changes the mode that original butt welding mouth carries out deoiling and de-iron becomes rusty, polished by the motor on base and emery wheel, accelerate the speed of polishing, and the wind speed of weld bond is low, it is ensured that the environment of welding and quality.
Claims (1)
1. a New-type boiler water collar welding tooling, described frock includes left support block (1) and right support block (2), it is characterized in that: on described left support block (1) and described right support block (2), be respectively arranged with track (3), described left support block (1) and described right support block (2) are provided with several positioning base (16) respectively through roller, it is respectively arranged with gripper shoe (4) in the centre of each described positioning base (16), it is respectively arranged with symmetrical positioner at the two ends of each described positioning base (16), left end each described positioning base (16) is respectively arranged with left prolongation base (7), each described left prolongation base (7) is provided with knot screen, right-hand member each described positioning base (16) is provided with right prolongation base (8), each described right prolongation base (8) is provided with keep out the wind fluffy (13), each described knot screen includes the support (9) being fixed on each described left prolongation base (7), described support (9) is provided with rotation bar (10), one end of each described rotation bar (10) is provided with emery wheel (11), the other end each described rotation bar (10) is connected with motor (12) by chain, opening described motor (12) drives the emery wheel (11) of described rotation bar (10) one end to rotate the place that described water collar of polishing need to weld, each described positioner includes the trapezoidal clamping brace seat (5) being fixed on described positioning base (16), each described clamping brace seat (5) is inserted with two threaded rods (6) respectively, one end of each described threaded rod (6) is provided with handle (14), the other end at described threaded rod (6) is provided with the locating piece (15) of movable setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310361328.1A CN104416312B (en) | 2013-08-19 | 2013-08-19 | A kind of New-type boiler water collar welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310361328.1A CN104416312B (en) | 2013-08-19 | 2013-08-19 | A kind of New-type boiler water collar welding tooling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104416312A CN104416312A (en) | 2015-03-18 |
| CN104416312B true CN104416312B (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310361328.1A Active CN104416312B (en) | 2013-08-19 | 2013-08-19 | A kind of New-type boiler water collar welding tooling |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624551A (en) * | 2016-12-15 | 2017-05-10 | 新乡市振英机械设备有限公司 | Installation and positioning tool of external type ultrasonic transducer |
| CN110238593B (en) * | 2019-07-16 | 2023-05-12 | 中国能源建设集团山西电力建设有限公司 | Tool frame for combined welding of supercritical boiler transition section water-cooled wall and erecting method thereof |
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| CN203459852U (en) * | 2013-08-19 | 2014-03-05 | 江苏绿叶锅炉有限公司 | Novel water jacket welding tool of boiler |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100928846B1 (en) * | 2009-06-05 | 2009-11-30 | (주)디케이티 | A tube surface grinding treatment of a fin tube auto manufacturing method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4107880A (en) * | 1976-02-02 | 1978-08-22 | Randall John P | Floating buffing wheel assembly |
| CN101961846A (en) * | 2010-09-01 | 2011-02-02 | 包头市丰达石油机械有限责任公司 | Petroleum drill pipe welding region excircle buffing system |
| CN201998339U (en) * | 2010-12-30 | 2011-10-05 | 中钢集团洛阳耐火材料研究院有限公司 | Movable working platform for drill-grind dual function machine |
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| CN202448245U (en) * | 2012-02-21 | 2012-09-26 | 彭立荣 | Stone axing machine |
| CN203018965U (en) * | 2012-12-29 | 2013-06-26 | 长安大学 | Milling-planing rotor welding tool |
| CN203109495U (en) * | 2013-01-08 | 2013-08-07 | 昆明中铁大型养路机械集团有限公司 | Multi-gauge bogie welding positioning device |
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| Publication number | Publication date |
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| CN104416312A (en) | 2015-03-18 |
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