CN103600163B - Narrow-clearance submerged arc welding slag cleaning plant - Google Patents
Narrow-clearance submerged arc welding slag cleaning plant Download PDFInfo
- Publication number
- CN103600163B CN103600163B CN201310592481.5A CN201310592481A CN103600163B CN 103600163 B CN103600163 B CN 103600163B CN 201310592481 A CN201310592481 A CN 201310592481A CN 103600163 B CN103600163 B CN 103600163B
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- slag
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- 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
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/0008—Welding without shielding means against the influence of the surrounding atmosphere
- B23K9/0017—Welding without shielding means against the influence of the surrounding atmosphere using more than one electrode
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/18—Submerged-arc welding
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
Narrow-clearance submerged arc welding slag cleaning plant, relate to a kind of welding slag cleaning plant, height adjuster is connected with running trolley and high-strength connecting plate, highly regulate motor (11) on the top of height adjuster (7), height adjusting screw (12) is equipped with in the inside of height adjuster (7), and the upper cover of height adjusting screw (12) has height adjusting nut (13), the below of height adjusting nut (13) highly regulates location-plate (16), height emphasizes that nut (13) is connected by bolt (14) with highly regulating between location-plate, the below of location-plate (16) is highly regulated to be high-strength connecting plate (4), make highly to regulate location-plate (16) to be connected with high-strength connecting plate (4) by hold-down nut (15), high-strength connecting plate is equipped with slag stamping machine, slag cleaner and slag recover are integrated, cleaning plant, for the slag cleaning of narrow-clearance submerged arc welding welding, make in the weld seam that gap is very little, slag can be cleaned out completely, both raises the efficiency, and also to prevent from avoiding in weld seam the problems such as existing defects.
Description
Technical field
The present invention relates to a kind of welding slag cleaning plant, particularly relate to a kind of narrow-clearance submerged arc welding slag cleaning plant.
Background technology
Due in narrow-clearance submerged arc welding process, weld gap is smaller, and generally at 8 ~ 30mm, sheet metal thickness is larger, adopting I type groove, in order to save filling metal, and not opening U-shaped or double-U-shaped groove.Weld seam is narrow, and scarfing cinder process wastes time and energy, and labor cleaning realizes difficulty, does not also have the slag that a kind of cleaning plant of mechanization comes in trimming, impacts, easily in weld seam, produce defect to the quality of multilayer welding.Therefore, in the dark and narrow submerged-arc welding of weld seam and narrow-clearance submerged arc welding welding, apply the height-adjustable device of an automation and clear up, the cleaning that is manually beyond one's reach can be completed, avoid the existence of defect in weld seam, also can enhance productivity.
Summary of the invention
The object of the present invention is to provide a kind of narrow-clearance submerged arc welding slag cleaning plant, for the slag cleaning of narrow-clearance submerged arc welding welding, make in the weld seam that gap is very little, slag can be cleaned out completely, both raised the efficiency, and also can prevent from avoiding existing defects problem in weld seam.
The object of the invention is to be achieved through the following technical solutions:
Narrow-clearance submerged arc welding slag cleaning plant, described device comprises high-strength connecting plate, slag stamping machine, slag cleaner, height adjuster, slag recover, slag recovery tube, running trolley, highly regulates motor, slag to clear up motor; Height adjuster is connected with running trolley and high-strength connecting plate, highly regulate motor on the top of height adjuster 7, height adjusting screw is equipped with in the inside of height adjuster, and cover has height adjusting nut on height adjusting screw, the below of height adjusting nut highly regulates location-plate, height emphasizes that nut is connected by bolt with highly regulating between location-plate, the below highly regulating location-plate is high-strength connecting plate, makes highly to regulate location-plate to be connected with high-strength connecting plate by hold-down nut; High-strength connecting plate is equipped with slag stamping machine, slag cleaner and slag recover are integrated; Broken location-plate is connected with above high-strength connecting plate, the broken motor of slag is housed in the side of broken location-plate, opposite side is equipped with rotary disk, the turning cylinder of the broken motor of slag is connected with the rotary disk of opposite side through broken location-plate, a connecting rod is circumferentially connected at rotary disk, the below of connecting rod is connected with binding clasp, smashs slag to pieces bar synchronous with rotary disk by binding clasp; On the same track, running trolley is across above weld seam, and the center of dolly and Weld pipe mill are on an axis for the running trolley of narrow-clearance submerged arc welding slag cleaning plant and the dolly of submerged arc welding; Slag stamping machine is crankshaft connecting rod system, and it is taper that slag smashs head to pieces, and the bottom of slag cleaner is a steel wire cleaning brush; Workpiece is placed with trolley travelling track, running trolley direction along ng a path is placed, and is across on weld seam.
Described narrow-clearance submerged arc welding slag cleaning plant, described height adjuster by highly regulating motor, height adjusting screw, height adjusting nut, bolt, highly regulate location-plate, set bolt forms.
Described narrow-clearance submerged arc welding slag cleaning plant, described slag stamping machine is smashed motor, broken location-plate, rotary disk, connecting rod, binding clasp and slag to pieces by slag and is smashed bar to pieces and form.
Narrow-clearance submerged arc welding slag cleaning plant, described slag cleaner clears up motor by slag, slag cleaning brush forms, and one end that slag smashs bar to pieces is conical head.
Described narrow-clearance submerged arc welding slag cleaning plant, described slag cleaning motor is connected to the top of high-strength connecting plate, be connected with slag cleaning brush in the below of high-strength connecting plate, slag cleaning motor is connected with slag cleaning brush, and the bottom of slag cleaning brush is connected with brush.
Advantage of the present invention and effect are:
This narrow-clearance submerged arc welding slag cleaning device is used in narrow-clearance submerged arc welding welding, can realize due to the narrow and dark cleaning that manually can not complete of weld seam, that clears up is more thorough, avoid the impact of residual slag butt welded seam quality, reduce this device of possibility that defect in weld seam exists be a kind of efficient, save time, energy-conservation welding cleaning plant.
Accompanying drawing explanation
Fig. 1 is narrow-clearance submerged arc welding slag cleaning plant overall schematic of the present invention;
Fig. 2 is height adjuster operation principle schematic diagram of the present invention;
Fig. 3 is slag stamping machine operation principle schematic diagram of the present invention;
Fig. 4 is slag cleaning brush operating diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing illustrated embodiment, the invention will be further described.
The present invention is used for submerged arc welding, especially the cleaning of narrow-clearance submerged arc welding postwelding welding bead: adopt to weld walking dolly, what be connected with dolly is height adjuster, height adjuster is connected with high-strength connecting plate, high-strength connecting plate is equipped with the narrow-clearance submerged arc welding slag cleaning plant that slag stamping machine, slag cleaner and slag recover are integrated.The running trolley of narrow-clearance submerged arc welding slag cleaning plant and the dolly of submerged arc welding run on the same track, and running trolley is across above weld seam, and the center of dolly and Weld pipe mill are on an axis.In trolley travelling process, height adjuster, slag stamping machine, slag cleaner and slag recover carry out work simultaneously separately.In welding process, due to constantly carrying out of welding, the fusion penetration degree of depth shoals gradually, and the height of slag improves constantly, and utilizes height adjuster can regulate the height of slag stamping machine, slag cleaner and slag recover.Height adjuster makes whole system in height play the effect of adjustment by inner height adjusting screw and the effect of height adjusting nut, and drives high-strength connecting plate that slag stamping machine, slag cleaner and slag recover are worked simultaneously.Slag stamping machine adopts the principle work of crankshaft-link rod, motor running, and slag is smashed bar to pieces and moved up and down, it is taper that slag smashs head to pieces, therefore the slag on welding bead is subject to the percussion that sharper slag smashs head to pieces, and the slag solidified can be broken, forms less slag.Because the width of weld seam is different, slag is smashed to pieces head and be furnished with the model varied in size.The bottom of slag cleaner is a steel wire cleaning brush, motor running, and wire brush starts to rotate, and each position in gap can be cleared up by cleaning brush, and brush more fully contacts with weld seam, and slag is pulverized more thorough.Because the Toughness Ratio of wire brush brush is better, can not damage to some extent the sidewall of steel plate and welding bead, also weldment inside can not be made in scale removal process to produce stress, because the width of weld seam is different, slag is smashed to pieces head and be furnished with the model varied in size, each position of welding bead can be cleared up when brush holder support does not touch sidewall by the brush of this kind of shape of design, reaches the object of clearing up completely.After slag is pulverized, adopt the slag in slag recovery tube butt welded seam to clear up, any impurity can not be left and butt welded seam quality impacts.Adopt the steel pipe of flat to carry out slag recovery, because slag mostly is flat pattern, therefore, the steel pipe of this kind of shape is more conducive to clearing up the slag do not smashed completely.
Component names in figure: 1-workpiece, 2-weld seam, 3-trolley travelling track, the high-strength connecting plate of 4-, 5-slag stamping machine, 6-slag cleaner, 7-height adjuster, 8-slag recover, 9-slag recovery tube, 10-running trolley, 11-highly regulates motor, 12-height adjusting screw, 13-height adjusting nut, 14-bolt, 15-set bolt, 16-highly regulates location-plate, 17-slag smashs motor to pieces, the broken location-plate of 18-, 19-rotary disk, 20-connecting rod, 21-binding clasp, 22-slag smashs bar to pieces, 23-slag cleaning motor, 24-slag cleaning brush.
Workpiece 1, for docking weldment when narrow-clearance submerged arc welding welds, workpiece 1 has weld seam 2, workpiece 1 is placed with trolley travelling track 3, is placed by running trolley 10 direction along ng a path, and is across on weld seam.Welding tractor is connected with height adjuster 7, and height adjuster forms by highly regulating motor 11, height adjusting screw 12, height adjusting nut 13, bolt 14, highly adjustment location-plate 15, set bolt 16, as shown in Figure 1 and Figure 2.Highly regulate motor 11 on the top of height adjuster 7, height adjusting screw 12 is equipped with in the inside of height adjuster 7, and cover has height adjusting nut 13 on height adjusting screw 12, the below of height adjusting nut 13 highly regulates location-plate 16, height emphasizes that nut 13 is connected by bolt 14 with highly regulating between location-plate, the below highly regulating location-plate 16 is high-strength connecting plate 4, makes highly to regulate location-plate 16 to be connected with high-strength connecting plate 4 by hold-down nut 15.When highly regulating motor 11 to work, height adjusting screw 12 rotates, by the operation principle of leading screw, the convert rotational motion of motor is become the rectilinear motion of leading screw, height adjusting screw 12 constantly rotates, the height adjusting nut 13 be attached thereto does vertical motion, thus band dynamic height regulates location-plate 16 and high-strength connecting plate 4 to do the motion of vertical direction, by the motion of high-strength connecting plate 4, reach the effect highly regulated, and drive slag stamping machine 5, slag cleaner 6 and slag recover 8 to move.Slag stamping machine is smashed motor 17, broken location-plate 18, rotary disk 19, connecting rod 20, binding clasp 21 and slag to pieces by slag and is smashed bar 22 to pieces and form.As shown in Figure 1, Figure 3, broken location-plate 18 is connected with above high-strength connecting plate 4, the broken motor 17 of slag is housed in the side of broken location-plate 18, opposite side is equipped with rotary disk 19, the turning cylinder of the broken motor 17 of slag is connected with the rotary disk 19 of opposite side through broken location-plate 18, circumferentially connect a connecting rod 20 at rotary disk 19, the below of connecting rod is connected with binding clasp 21, slag can be smashed to pieces bar 22 work asynchronously with rotary disk 19 by binding clasp 21.When slag smash to pieces motor 17 work time, rotary disk 19 is driven to rotate by couple axle, the connecting rod 20 be connected with rotary disk 19 carries out circular motion along disk, is connecting rod 20, binding clasp 21 and slag smash the motion of the vertical direction of bar 22 to pieces by the convert rotational motion of rotary disk 19.One end that slag smashs bar 22 to pieces is conical head, then slag is smashed head to pieces and also moved up and down.Slag cleaner clears up motor 23 by slag, slag cleaning brush 24 forms.As shown in Figure 4, slag cleaning motor 23 is connected to the top of high-strength connecting plate 4, is connected with slag cleaning brush 24 in the below of high-strength connecting plate 4, and slag cleaning motor 23 is connected with slag cleaning brush 24, the bottom of slag cleaning brush 24 is connected with brush, and brush is replaceable according to the width difference of weld seam.When slag cleaning motor 23 works, slag cleaning brush 24 rotates along with motor, the brush also synchronous axial system of brush holder support bottom.Slag recover 8, can by the slag sucking-off in welding bead by slag recovery tube 9 by reclaiming the effect of dynamic equipment, and slag is entered recovery dynamic equipment and discharged by slag by scum pipe.
Claims (5)
1. narrow-clearance submerged arc welding slag cleaning plant, it is characterized in that, described device comprises high-strength connecting plate, slag stamping machine, slag cleaner, height adjuster, slag recover, slag recovery tube, running trolley, highly regulates motor, slag to clear up motor, height adjuster is connected with running trolley and high-strength connecting plate, highly regulate motor (11) on the top of height adjuster (7), height adjusting screw (12) is equipped with in the inside of height adjuster (7), and the upper cover of height adjusting screw (12) has height adjusting nut (13), the below of height adjusting nut (13) highly regulates location-plate (16), height adjusting nut (13) with highly regulate between location-plate pass through bolt (14) be connected, the below of location-plate (16) is highly regulated to be high-strength connecting plate (4), make highly to regulate location-plate (16) to be connected with high-strength connecting plate (4) by hold-down nut (15), high-strength connecting plate is equipped with slag stamping machine, slag cleaner and slag recover are integrated, high-strength connecting plate (4) top is connected with broken location-plate (18), the broken motor (17) of slag is housed in the side of broken location-plate (18), opposite side is equipped with rotary disk (19), the turning cylinder of the broken motor (17) of slag is connected with the rotary disk (19) of opposite side through broken location-plate (18), a connecting rod (20) is circumferentially connected at rotary disk (19), the below of connecting rod is connected with binding clasp (21), slag is smashed to pieces bar (22) synchronous with rotary disk (19) by binding clasp (21), on the same track, running trolley is across above weld seam, and the center of dolly and Weld pipe mill are on an axis for the running trolley of narrow-clearance submerged arc welding slag cleaning plant and the dolly of submerged arc welding, slag stamping machine is crankshaft connecting rod system, and it is taper that slag smashs head to pieces, and the bottom of slag cleaner is a steel wire cleaning brush, workpiece is placed with trolley travelling track, running trolley direction along ng a path is placed, and is across on weld seam.
2. narrow-clearance submerged arc welding slag cleaning plant according to claim 1, it is characterized in that, described height adjuster by highly regulating motor (11), height adjusting screw (12), height adjusting nut (13), bolt (14), highly regulate location-plate (15), set bolt (16) forms.
3. narrow-clearance submerged arc welding slag cleaning plant according to claim 1, it is characterized in that, described slag stamping machine is smashed motor (17), broken location-plate (18), rotary disk (19), connecting rod (20), binding clasp (21) and slag to pieces by slag and is smashed bar (22) to pieces and form.
4. narrow-clearance submerged arc welding slag cleaning plant according to claim 1, is characterized in that, described slag cleaner clears up motor (23) by slag, slag cleaning brush (24) forms, and one end that slag smashs bar (22) to pieces is conical head.
5. narrow-clearance submerged arc welding slag cleaning plant according to claim 4, it is characterized in that, described slag cleaning motor (23) is connected to the top of high-strength connecting plate (4), slag cleaning brush (24) is connected with in the below of high-strength connecting plate (4), slag cleaning motor (23) is connected with slag cleaning brush (24), and the bottom of slag cleaning brush (24) is connected with brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310592481.5A CN103600163B (en) | 2013-11-22 | 2013-11-22 | Narrow-clearance submerged arc welding slag cleaning plant |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310592481.5A CN103600163B (en) | 2013-11-22 | 2013-11-22 | Narrow-clearance submerged arc welding slag cleaning plant |
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| CN103600163A CN103600163A (en) | 2014-02-26 |
| CN103600163B true CN103600163B (en) | 2015-08-19 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10293439B2 (en) * | 2015-05-25 | 2019-05-21 | Senju Metal Industry Co., Ltd. | Soldering apparatus and flux-applying device |
| CN110899924A (en) * | 2019-11-26 | 2020-03-24 | 中建钢构有限公司 | Welding slag cleaning device, welding head and welding system |
| CN114289832B (en) * | 2021-12-15 | 2023-08-01 | 东方电气集团东方汽轮机有限公司 | Continuous narrow-gap gas-shielded welding method for online cleaning |
| CN115464232B (en) * | 2022-11-02 | 2023-03-10 | 山东常林机械集团股份有限公司 | Battery piece welding mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10286696A (en) * | 1997-04-14 | 1998-10-27 | Kobe Steel Ltd | Welding slag removing equipment |
| CN101239422A (en) * | 2008-03-14 | 2008-08-13 | 中冶京唐建设有限公司 | Small bevel angle full-automatic CO2 gas shielded welding and automatic submerged arc welding combined welding technique |
| CN201346661Y (en) * | 2008-12-17 | 2009-11-18 | 中国石油集团渤海石油装备制造有限公司钢管制造分公司 | Submerged arc welded steel pipe inside welded slag removal machine |
| CN202264011U (en) * | 2011-07-11 | 2012-06-06 | 中国石化集团江汉石油管理局沙市钢管厂 | Online slag-removing nozzle for automatic gas shielded welding |
| CN102962625A (en) * | 2012-11-23 | 2013-03-13 | 保定天威集团有限公司 | Method for removing slag in submerged arc welding of thick steel plate |
| CN203738323U (en) * | 2013-11-22 | 2014-07-30 | 沈阳大学 | Narrow-clearance submerged-arc welding slag cleaning device |
-
2013
- 2013-11-22 CN CN201310592481.5A patent/CN103600163B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10286696A (en) * | 1997-04-14 | 1998-10-27 | Kobe Steel Ltd | Welding slag removing equipment |
| CN101239422A (en) * | 2008-03-14 | 2008-08-13 | 中冶京唐建设有限公司 | Small bevel angle full-automatic CO2 gas shielded welding and automatic submerged arc welding combined welding technique |
| CN201346661Y (en) * | 2008-12-17 | 2009-11-18 | 中国石油集团渤海石油装备制造有限公司钢管制造分公司 | Submerged arc welded steel pipe inside welded slag removal machine |
| CN202264011U (en) * | 2011-07-11 | 2012-06-06 | 中国石化集团江汉石油管理局沙市钢管厂 | Online slag-removing nozzle for automatic gas shielded welding |
| CN102962625A (en) * | 2012-11-23 | 2013-03-13 | 保定天威集团有限公司 | Method for removing slag in submerged arc welding of thick steel plate |
| CN203738323U (en) * | 2013-11-22 | 2014-07-30 | 沈阳大学 | Narrow-clearance submerged-arc welding slag cleaning device |
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| CN103600163A (en) | 2014-02-26 |
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Granted publication date: 20150819 Termination date: 20161122 |