CN219358240U - Submerged arc welding flux tray tool - Google Patents
Submerged arc welding flux tray tool Download PDFInfo
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- CN219358240U CN219358240U CN202320090235.9U CN202320090235U CN219358240U CN 219358240 U CN219358240 U CN 219358240U CN 202320090235 U CN202320090235 U CN 202320090235U CN 219358240 U CN219358240 U CN 219358240U
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- rod
- welding flux
- welding
- adjusting
- balance weight
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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Abstract
The utility model discloses a submerged arc welding flux pallet tool, and belongs to the technical field of welding equipment; comprises a base, a fixed rod, an adjusting rod, a counterweight adjusting lever and a welding flux tray; the fixed rod is of a cylindrical sleeve structure, the lower end of the fixed rod is vertically welded on the base, and an adjusting rod capable of moving up and down is sleeved in the sleeve at the upper end of the fixed rod; the balance weight adjusting lever is formed by sequentially connecting a balance weight rod, a connecting rod and a supporting rod, and the middle part of the connecting rod is hinged on the adjusting rod through a loose joint bolt; the balance weight rod is provided with a balance weight piece, and the middle part of the support rod is connected with the welding flux tray through an adjusting bolt; the upper end of the welding flux tray is connected with the workpiece in a fitting way, and the workpiece is rotatably supported and arranged on the welding platform. The welding device combines the welding flux tray with the counterweight adjusting lever through the adjusting rod with adjustable height, realizes stable lifting of the welding flux tray, ensures uniform welding quality of welding seams, saves labor, improves welding efficiency, and can avoid burning-through phenomenon caused by labor fatigue.
Description
Technical Field
The utility model belongs to the technical field of welding equipment, and particularly relates to a submerged arc welding flux tray tool.
Background
In the submerged-arc welding process, due to the influence of the fluctuation of the electric load of the equipment and workshop equipment, and the welding factors of the sensitivity of the moving parts of the equipment and the electric components, when the high-current 400-800A and low-speed 40-150mm/min process is adopted for welding, once the workpiece is influenced by the high-current 400-800A, the workpiece is instantaneously broken down to form a hole of about 20mm, the welding is stopped immediately, and the process can be shifted to the next process only after the repair welding flaw detection is carried out.
In the repair welding process, two welder operations are generally required, one is responsible for adjusting welding parameters, and the other is specially responsible for supporting welding flux, so that two persons are required to cooperate to complete the work. Particularly, when a large-diameter workpiece is welded, the welding speed is low and the welding time is long due to the large perimeter size; in addition, the arms of the welders responsible for supporting the welding flux can generate acid and tingling for a long time, burn-through phenomenon can occur due to slight carelessness, and the molten metal burns the welders when serious, so that the working efficiency is affected, and the safety is lower.
Disclosure of Invention
The purpose of the utility model is that: the utility model provides a solve the problem that current submerged arc welding large diameter work piece in-process welding efficiency is low, the security performance is poor, provides a submerged arc welding flux tray frock, combines the flux tray through height-adjustable's adjusting lever and counter weight adjusting lever, realizes the stable lift of flux tray, guarantees the unified welding quality of welding seam, uses manpower sparingly, improves welding efficiency to can avoid the burn-through phenomenon that the manpower tired caused.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a submerged arc welding flux tray tool comprises a base, a fixed rod, an adjusting rod, a counterweight adjusting lever and a flux tray; the fixed rod is of a cylindrical sleeve structure, the lower end of the fixed rod is vertically and fixedly connected to the horizontally arranged base, and the upper end sleeve is internally sleeved with the adjusting rod capable of moving up and down; the balance weight adjusting lever is formed by sequentially connecting a balance weight rod, a connecting rod and a supporting rod, the middle part of the connecting rod is hinged on the side wall of the upper part of the adjusting rod through a loose joint bolt, and an obtuse angle which inclines to the outer side of the lower end is formed between the two ends of the connecting rod and the balance weight rod and the supporting rod; the balance weight rod is provided with a balance weight piece, and the middle part of the support rod is connected with the welding flux tray through an adjusting bolt; the upper end of the welding flux tray is connected with the workpiece in a fitting way, and the workpiece is rotatably supported and arranged on the welding platform.
The upper end face of the counterweight rod is of an arc surface structure, barb grooves are uniformly formed in the arc surface at intervals, and the counterweight piece arranged on the counterweight rod is connected in the barb grooves.
The obtuse angles formed between the two ends of the connecting rod and the counterweight rod and the supporting rod are 150 degrees.
The adjusting rod is formed by fixedly connecting flat steel at the upper end and a cylindrical sleeve at the lower end, and the width of the flat steel is the same as the outer diameter of the cylindrical sleeve; the connecting rod is hinged to the upper end of the flat steel through a loose joint bolt, and the lower end of the cylindrical sleeve is movably sleeved in the fixing rod.
The upper end lateral wall of dead lever is offered the through-hole and is connected with the bolt of pushing up in advance, compress tightly fixedly through the bolt of pushing up in advance between adjustment pole and the dead lever.
The welding flux tray is formed by fixedly connecting a welding flux storage box on a triangular bracket, the welding flux storage box is of a cuboid hollow structure, and the triangular bracket is fixedly connected with the supporting rods through adjusting bolts.
The beneficial effects of the utility model are as follows:
1) The welding device combines the welding flux tray with the counterweight adjusting lever through the adjusting rod with adjustable height, realizes stable lifting of the welding flux tray, saves a welder specially responsible for supporting welding flux compared with the conventional welding work, saves labor cost particularly when welding large-diameter workpieces, can avoid burning-through phenomenon caused by labor fatigue, and improves welding safety.
2) The balance weight adjusting lever in the device is formed by connecting the balance weight rod, the connecting rod and the supporting rod, wherein the connecting rod is hinged with the adjusting rod and can be used as a supporting point of the lever to realize balance of the balance weight adjusting lever, so that stable lifting of the welding flux tray is achieved, the bonding degree of the welding flux tray and a workpiece is adjusted by adjusting the balance weight piece, unified welding quality of welding seams is guaranteed, and welding efficiency is improved.
3) The upper end face of the counterweight rod in the device is of an arc surface structure, the arc surfaces are uniformly provided with the barb grooves at intervals, and the barb grooves are convenient for limiting the position of the counterweight piece in the lever and have the advantages of unhooking prevention and high safety.
4) The obtuse angles inclined towards the outer side of the lower end are formed between the two ends of the connecting rod and the balance weight rod and the supporting rod in the device, the obtuse angle structure of the balance weight adjusting lever can realize high-precision welding flux tray height adjustment, the bonding degree of the welding flux tray and a workpiece can be adjusted by using a small-weight balance weight piece, and the obtuse angle structure can enable the lever to be balanced quickly when the balance weight piece is added conveniently, so that the lifting stability of the welding flux tray is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a side view of FIG. 1;
fig. 3 is a schematic view of the usage state of fig. 1.
In the figure, 1-base, 2-fixed rod, 3-adjusting rod, 301-flat steel, 302-cylindrical sleeve, 4-counterweight adjusting lever, 401-counterweight rod, 402-connecting rod, 403-supporting rod, 5-welding flux tray, 501-welding flux storage box, 502-triangular bracket, 6-pre-jacking bolt, 7-loose joint bolt, 8-adjusting bolt, 9-workpiece and 10-welding platform.
Detailed Description
The utility model is further illustrated by the following description in conjunction with the accompanying drawings and specific embodiments.
Examples: 1-3, the utility model provides a submerged arc welding flux pallet tool, which comprises a base 1, a fixed rod 2, an adjusting rod 3, a counterweight adjusting lever 4 and a flux pallet 5; the base 1 is a disc base with the diameter of 180mm and the height of 14mm, the fixed rod 2 is of a cylindrical sleeve structure with the outer diameter of 32mm and the wall thickness of 3mm, the lower end of the fixed rod 2 is vertically welded on the base 1, and the upper end sleeve of the fixed rod 2 is sleeved with an adjusting rod 3 capable of moving up and down to adjust the height; the middle part of the balance weight adjusting lever 4 is hinged on the side wall of the upper part of the adjusting rod 3, one end of the balance weight adjusting lever 4 is connected with a balance weight piece, and the other end is connected with a welding flux tray 5; the upper end of the welding flux tray 5 is connected with the workpiece 9 in a fitting way, and the workpiece 9 is rotatably supported and connected on the welding platform 10.
The adjusting rod 3 is formed by fixedly connecting flat steel 301 at the upper end and a cylindrical sleeve 302 at the lower end, the width of the flat steel 301 is the same as the outer diameter of the cylindrical sleeve 302, the outer diameter of the cylindrical sleeve 302 is 25mm, the wall thickness is 3mm, the width of the flat steel 301 is 25mm, and the thickness is 4mm; the lower extreme activity of cylinder sleeve 302 cup joints in dead lever 2, has seted up the through-hole and is connected with and pushes up bolt 6 in advance on the upper end lateral wall of dead lever 2, compresses tightly fixedly through pushing up bolt 6 in advance between adjusting lever 3 and the dead lever 2 to through rotating the height that stretches out of pushing up bolt 6 in advance adjusting lever 3, push up bolt 6 model in advance and select for M8x20.
The balance weight adjusting lever 4 is formed by sequentially connecting a balance weight rod 401, a connecting rod 402 and a supporting rod 403, the upper end face of the balance weight rod 401 is of an arc surface structure, barb grooves are uniformly formed in the arc surface at intervals, a balance weight piece arranged on the balance weight rod 401 is connected in the barb grooves, the barb grooves are convenient for limiting the position of the balance weight piece in the lever, the balance weight piece has the advantage of high unhooking prevention safety, and the weight of the balance weight piece is 2kg.
The middle part of the connecting rod 402 is hinged to the upper end of the flat steel 301 through a loose joint bolt 7, an obtuse angle which inclines to the outer side of the lower end is formed between the two ends of the connecting rod 402 and the counterweight rod 401 and the supporting rod 403, the obtuse angle is 150 degrees, and arc transition is adopted at the transition joint; the middle part of the supporting rod 403 is connected with the welding flux tray 5 through the adjusting bolt 8, and the models of the loose joint bolt 7 and the adjusting bolt 8 are respectively selected as M8×25.
The flux tray 5 is formed by welding a flux storage box 501 on a triangular bracket 502, the flux storage box 501 is of a cuboid internal hollow structure, the depth is 45mm, and the triangular bracket 502 and the support rod 403 are fixedly connected through an adjusting bolt 8.
Working principle:
after the base 1 and the fixed rod 2 are welded and fixed, the extending height of the adjusting rod 3 is adjusted by adjusting the pre-jacking bolt 6, so that the distance between the welding flux tray 5 and the workpiece 9 is adjusted, and after the height is adjusted, the position of the adjusting rod 3 is fixed by locking the pre-jacking bolt 6.
The weight and the position of the weight parts are adjusted, namely the number of the weight parts is increased, the barb slotting positions of the weight parts are changed, and the balance of the lever is adjusted by taking the loose joint bolts 7 as lever supporting points.
After the balance weight adjusting lever 4 is balanced, the welding agent tray 5 is adjusted through the adjusting bolt 8, so that the consistency of the welding agent storage box 501, which is prone to the workpiece 9, is ensured, and the welding work can be performed after the submerged arc welding agent tray tool is adjusted.
The welding device combines the welding flux tray with the counterweight adjusting lever through the adjusting rod with adjustable height, realizes stable lifting of the welding flux tray, saves a welder specially responsible for supporting welding flux compared with the conventional welding work, saves labor cost particularly when welding large-diameter workpieces, can avoid burning-through phenomenon caused by labor fatigue, and improves welding safety.
The balance weight adjusting lever in the device is formed by connecting the balance weight rod, the connecting rod and the supporting rod, wherein the connecting rod is hinged with the adjusting rod and can be used as a supporting point of the lever to realize balance of the balance weight adjusting lever, so that stable lifting of the welding flux tray is achieved, the bonding degree of the welding flux tray and a workpiece is adjusted by adjusting the balance weight piece, unified welding quality of welding seams is guaranteed, and welding efficiency is improved.
The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.
Claims (6)
1. Submerged arc welding flux pallet frock, its characterized in that: comprises a base (1), a fixed rod (2), an adjusting rod (3), a counterweight adjusting lever (4) and a welding flux tray (5); the fixed rod (2) is of a cylindrical sleeve structure, the lower end of the fixed rod is vertically and fixedly connected to the base (1) which is horizontally arranged, and the upper end sleeve of the fixed rod is internally sleeved with the adjusting rod (3) which can move up and down; the balance weight adjusting lever (4) is formed by sequentially connecting a balance weight rod (401), a connecting rod (402) and a supporting rod (403), the middle part of the connecting rod (402) is hinged on the side wall of the upper part of the adjusting rod (3) through a loose joint bolt (7), and an obtuse angle inclined towards the outer side of the lower end is formed between the two ends of the connecting rod (402) and the balance weight rod (401) and the supporting rod (403); the balance weight rod (401) is provided with a balance weight piece, and the middle part of the support rod (403) is connected with the welding flux tray (5) through an adjusting bolt (8); the upper end of the welding flux tray (5) is connected with a workpiece (9) in a fitting way, and the workpiece (9) is rotatably supported and arranged on a welding platform (10).
2. The submerged arc welding flux pallet fixture of claim 1, wherein: the upper end face of the counterweight rod (401) is of an arc surface structure, barb grooves are uniformly formed in the arc surface at intervals, and the counterweight piece arranged on the counterweight rod (401) is connected in the barb grooves.
3. The submerged arc welding flux pallet fixture of claim 1, wherein: the obtuse angles formed between the two ends of the connecting rod (402) and the counterweight rod (401) and the supporting rod (403) are 150 degrees.
4. The submerged arc welding flux pallet fixture of claim 1, wherein: the adjusting rod (3) is formed by fixedly connecting flat steel (301) at the upper end and a cylindrical sleeve (302) at the lower end, and the width of the flat steel (301) is the same as the outer diameter of the cylindrical sleeve (302); the connecting rod (402) is hinged to the upper end of the flat steel (301) through a loose joint bolt (7), and the lower end of the cylindrical sleeve (302) is movably sleeved in the fixed rod (2).
5. The submerged arc welding flux pallet fixture of claim 1 or 4, wherein: the outer side wall of the upper end of the fixed rod (2) is provided with a through hole and is connected with a pre-jacking bolt (6), and the adjusting rod (3) and the fixed rod (2) are tightly pressed and fixed through the pre-jacking bolt (6).
6. The submerged arc welding flux pallet fixture of claim 1, wherein: the welding flux tray (5) is formed by fixedly connecting a welding flux storage box (501) to a triangular bracket (502), the welding flux storage box (501) is of a cuboid internal hollow structure, and the triangular bracket (502) and the supporting rod (403) are fixedly connected through the adjusting bolt (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320090235.9U CN219358240U (en) | 2023-01-31 | 2023-01-31 | Submerged arc welding flux tray tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320090235.9U CN219358240U (en) | 2023-01-31 | 2023-01-31 | Submerged arc welding flux tray tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219358240U true CN219358240U (en) | 2023-07-18 |
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ID=87117353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320090235.9U Active CN219358240U (en) | 2023-01-31 | 2023-01-31 | Submerged arc welding flux tray tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219358240U (en) |
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2023
- 2023-01-31 CN CN202320090235.9U patent/CN219358240U/en active Active
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