CN104191126A - Hoop used for clamping spray gun main body and spray gun head of Ausmelt furnace during welding - Google Patents
Hoop used for clamping spray gun main body and spray gun head of Ausmelt furnace during welding Download PDFInfo
- Publication number
- CN104191126A CN104191126A CN201410410743.6A CN201410410743A CN104191126A CN 104191126 A CN104191126 A CN 104191126A CN 201410410743 A CN201410410743 A CN 201410410743A CN 104191126 A CN104191126 A CN 104191126A
- Authority
- CN
- China
- Prior art keywords
- spray gun
- clamping
- main body
- ausmelt furnace
- rifle head
- 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
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
-
- 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
Abstract
Provided is a hoop used for clamping a spray gun main body and a spray gun head of an Ausmelt furnace during welding. The hoop is composed of two semicircular clamping sheets, a rotating shaft is welded to one end of each clamping sheet, two through holes are formed in the other end of each clamping sheet in a welded mode, the two clamping sheets are connected together through the rotating shaft, the clamping sheets can be opened or closed around the rotating shaft, and the two clamping sheets are respectively provided with a welding window. The hoop is simple in structure, can be used for rapidly connecting the spray gun main body and the spray gun head together, enables the spray gun head and the spray gun main body to be connected on a straight line, and is not prone to deformation during welding. Replacement time for the spray gun head is saved, labor intensity is relieved, working continuity of the Ausmelt furnace is improved, and production efficiency is improved.
Description
Technical field
The present invention relates to a kind of clamping device, specifically a kind of anchor ear that clamps Ausmelt furnace spraygun body and spray gun rifle head when welding.
Background technology
Ausmelt technology is also referred to as top-blown submergence spray gun melting technique, is a kind of non-ferrous metal intensified smelting technology.Spray gun is the core component of Ausmelt furnace, and the normal work of spray gun is very crucial to the normal smelting of Ausmelt furnace.But spray gun rifle head is worked under furnace high-temperature, oxygen enrichment, slag such as do not invade not at the adverse circumstances, and gun material thermal ablation is serious, causes the frequent replacing of needs spray gun rifle head.While changing rifle head, to newly be welded in spraygun body nose heave new rifle, in order to obtain good welding effect, at present can only by artificial mode slowly mobile spraygun body and new rifle head make it to aim at point-blank, change the chronic of rifle head.The continuous operation that this has affected Ausmelt furnace greatly, has restricted the production efficiency of Ausmelt furnace.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, provide a kind of simple in structure, intensity is high, and chucking power is large, is convenient to installation and removal, can shorten dramatically the anchor ear that clamps Ausmelt furnace spraygun body and spray gun rifle head when welding of weld interval.
To achieve these goals, the present invention has adopted following technical scheme:
A kind of anchor ear that clamps Ausmelt furnace spraygun body and spray gun rifle head when welding.This anchor ear is made up of two semicircular holding pieces, and one end of holding piece is welded with rotating shaft, and the other end is welded with two through holes, and two holding pieces link together by rotating shaft, and holding piece can open around the shaft or be closed, on two holding pieces, offers welding window.
Described two holding pieces in the time of closure, form one cylindric, the columned diameter of formation is greater than the diameter of soldered spraygun body and spray gun rifle head.
Compared with prior art, the invention has the beneficial effects as follows:
Described hooping structure is simple, and chucking power is large, and can make spraygun body and spray gun rifle head connect point-blank, not yielding in the time of welding.Save and changed the rifle time, reduced labour intensity, improved the continuity of Ausmelt furnace work, improved the production efficiency of Ausmelt furnace.
Brief description of the drawings
Fig. 1 is the stereogram that clamps the anchor ear of Ausmelt furnace spraygun body and spray gun rifle head when welding of the present invention.
Fig. 2 is the front view of the anchor ear that clamps Ausmelt furnace spraygun body and spray gun rifle head when welding of the present invention while clamping spraygun body and spray gun rifle head.
Detailed description of the invention
Below by embodiment, technical scheme of the present invention is further elaborated.
Embodiment 1
As depicted in figs. 1 and 2, a kind of anchor ear 3 that clamps Ausmelt furnace spraygun body and spray gun rifle head when welding of the present invention, formed by two semicircular holding pieces 34, one end of holding piece 34 is welded with rotating shaft 32, the other end is welded with two through holes 33, two holding pieces 34 link together by rotating shaft 32, can be around the shaft 32 open or closed, in the time that two holding pieces 34 are closed, form one cylindric, with screw bolt and nut through through hole 33 tightening, the gripped object that makes to be placed between holding piece 34 clamps, on two holding pieces 34, offer welding window 31, the cylindric diameter forming in the time that two holding pieces 34 are closed is greater than the diameter of spraygun body 1 and spray gun rifle head 2.
While changing spray gun rifle head, first the old spray gun rifle head being corroded is amputated from spraygun body 1, new spray gun rifle head 2 is positioned over to spraygun body 1 below, make the two substantially point-blank, anchor ear 3 is enclosed within to the junction of spraygun body 1 and new spray gun rifle head 2, the position of adjusting anchor ear 3 is positioned in the middle of welding window 31 connecting sewing 4 of spraygun body 1 and new spray gun rifle head 2, with screw bolt and nut, through through hole 33 tightening, while tightening, spraygun body 1 and spray gun rifle head 2 are due to the clamping action of anchor ear 3 point-blank.Then exposed two of the front and back connecting sewing 4 at welding window 33 is welded, weld completely, unclamp anchor ear rotation, while making to weld for the first time, the not exposed connecting sewing 4 at welding window 33 appears in the middle of welding window 31, again tight a bolt and nut, connecting sewing 4 is welded.Connecting sewing 4 takes off anchor ear 3 after welding completely, and at this moment spray gun rifle head is changed complete.
Claims (2)
1. one kind clamps the anchor ear of Ausmelt furnace spraygun body and spray gun rifle head when welding, it is characterized in that, this anchor ear is made up of two semicircular holding pieces, one end of holding piece is welded with rotating shaft, the other end is welded with two through holes, two holding pieces link together by rotating shaft, and holding piece can open around the shaft or be closed, on two holding pieces, offers welding window.
2. the anchor ear that clamps Ausmelt furnace spraygun body and spray gun rifle head when welding according to claim 1, it is characterized in that, described two holding pieces in the time of closure, form one cylindric, the columned diameter of formation is greater than the diameter of soldered spraygun body and spray gun rifle head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410410743.6A CN104191126A (en) | 2014-08-20 | 2014-08-20 | Hoop used for clamping spray gun main body and spray gun head of Ausmelt furnace during welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410410743.6A CN104191126A (en) | 2014-08-20 | 2014-08-20 | Hoop used for clamping spray gun main body and spray gun head of Ausmelt furnace during welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104191126A true CN104191126A (en) | 2014-12-10 |
Family
ID=52076573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410410743.6A Pending CN104191126A (en) | 2014-08-20 | 2014-08-20 | Hoop used for clamping spray gun main body and spray gun head of Ausmelt furnace during welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104191126A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654762A (en) * | 2017-08-30 | 2018-02-02 | 中建六局安装工程有限公司 | A kind of anchor ear and its construction method |
| CN111001892A (en) * | 2019-10-30 | 2020-04-14 | 合肥科聚低温技术有限公司 | Welding tool and welding method for copper braided strap and copper lead |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040238496A1 (en) * | 2003-05-27 | 2004-12-02 | Yutaka Kimura | Welding device and method |
| CN201881107U (en) * | 2010-10-29 | 2011-06-29 | 中国华冶科工集团有限公司 | Special clamp for butt joint of boiler pipelines |
| CN203098488U (en) * | 2013-02-01 | 2013-07-31 | 浙江诚信医化设备有限公司 | Clamp |
| CN203356943U (en) * | 2013-07-24 | 2013-12-25 | 中国航空技术北京有限公司 | Pipe fitting butt-welding correcting and positioning device |
| CN203500666U (en) * | 2013-08-27 | 2014-03-26 | 中国航空工业集团公司沈阳发动机设计研究所 | Quick opening/closing clamping hoop structure |
| CN103807529A (en) * | 2012-11-13 | 2014-05-21 | 宜都市万鑫精密铸造有限公司 | Forging hoop |
| CN203973128U (en) * | 2014-08-20 | 2014-12-03 | 来宾华锡冶炼有限公司 | A kind of anchor ear that clamps Ausmelt furnace spraygun body and spray gun rifle head when welding |
-
2014
- 2014-08-20 CN CN201410410743.6A patent/CN104191126A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040238496A1 (en) * | 2003-05-27 | 2004-12-02 | Yutaka Kimura | Welding device and method |
| CN201881107U (en) * | 2010-10-29 | 2011-06-29 | 中国华冶科工集团有限公司 | Special clamp for butt joint of boiler pipelines |
| CN103807529A (en) * | 2012-11-13 | 2014-05-21 | 宜都市万鑫精密铸造有限公司 | Forging hoop |
| CN203098488U (en) * | 2013-02-01 | 2013-07-31 | 浙江诚信医化设备有限公司 | Clamp |
| CN203356943U (en) * | 2013-07-24 | 2013-12-25 | 中国航空技术北京有限公司 | Pipe fitting butt-welding correcting and positioning device |
| CN203500666U (en) * | 2013-08-27 | 2014-03-26 | 中国航空工业集团公司沈阳发动机设计研究所 | Quick opening/closing clamping hoop structure |
| CN203973128U (en) * | 2014-08-20 | 2014-12-03 | 来宾华锡冶炼有限公司 | A kind of anchor ear that clamps Ausmelt furnace spraygun body and spray gun rifle head when welding |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654762A (en) * | 2017-08-30 | 2018-02-02 | 中建六局安装工程有限公司 | A kind of anchor ear and its construction method |
| CN111001892A (en) * | 2019-10-30 | 2020-04-14 | 合肥科聚低温技术有限公司 | Welding tool and welding method for copper braided strap and copper lead |
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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: 20141210 |