CN105458539A - Anode steel claw head welding device used for aluminum electrolysis plant - Google Patents
Anode steel claw head welding device used for aluminum electrolysis plant Download PDFInfo
- Publication number
- CN105458539A CN105458539A CN201510923509.8A CN201510923509A CN105458539A CN 105458539 A CN105458539 A CN 105458539A CN 201510923509 A CN201510923509 A CN 201510923509A CN 105458539 A CN105458539 A CN 105458539A
- Authority
- CN
- China
- Prior art keywords
- welding
- head
- anode steel
- wire
- platform
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 title claims abstract description 116
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 46
- 239000010959 steel Substances 0.000 title claims abstract description 46
- 210000000078 claw Anatomy 0.000 title claims abstract description 34
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 16
- 238000005868 electrolysis reaction Methods 0.000 title abstract description 5
- 239000004411 aluminium Substances 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 230000001105 regulatory effect Effects 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- 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
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Arc Welding In General (AREA)
Abstract
The invention belongs to the technical field of aluminum electrolysis production, and particularly relates to an anode steel claw head welding device used for an aluminum electrolysis plant. The device comprises a fixing platform used for fixing anode steel claw heads and a welding device body. The fixing platform comprises a fixing frame. Grooves are formed in the two ends of the fixing frame respectively. A clamping mechanism is further arranged on the fixing frame. The welding device body comprises a welding machine platform which is connected with guide rails in a sliding manner through bottom wheels. A control cabinet is arranged on one side of the welding machine platform, and the other side of the welding machine platform faces the fixing platform and is provided with two vertical slide rails. The two vertical slide rails are connected with a horizontal slide rail in a sliding manner. The horizontal slide rail is connected with a welding machine head in a sliding manner. The anode steel claw head welding device is simple in structure, reasonable in design, convenient to operate, high in work efficiency and capable of effectively completing the welding work of anode steel claw heads.
Description
Technical field
The invention belongs to aluminum electrolysis technical field, be specifically related to a kind of anode steel claw head welding equipment for electrolytic aluminium factory.
Background technology
In aluminum electrolysis process, along with anode steel claw access times increase, steel pawl centriciput there will be and attenuates in various degree, continue use and can affect conduction and load bearing effect, but whole steel pawl header portion is intact, other supporting legs (steel pawl head) can normally use, and present most of aluminium manufacturers select replacing to attenuate the way of supporting leg (steel pawl head), increase the life-span of whole steel pawl.The welding manner mainly human weld of current main flow: when human weld, steel pawl head or steel pawl crossbeam need to beat larger groove, add manpower and consumables cost, and welding quality have larger association with personnel's technical ability and working attitude; Welded section is long-pending can only arrive 50%-80%, and electric conductivity is affected; Large groove welding labour intensity is comparatively large, work under bad environment.Human weld's anode steel claw is in the use procedure of reality, and comparatively large in position while welding place resistance and pressure drop, this can cause electrolytic cell currents bias current on the one hand, affects the stability of whole electrolytic cell; The ton aluminum direct current consumes can be caused again to increase on the other hand.
Summary of the invention
The object of this invention is to provide a kind of anode steel claw head welding equipment for electrolytic aluminium factory, structure of the present invention is simple, reasonable in design, easy to operate, operating efficiency is high, effectively can complete the welding job of anode steel claw head.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows:
Design a kind of anode steel claw head welding equipment for electrolytic aluminium factory, described equipment comprises fixed platform for fixed anode steel pawl head and welder, described fixed platform comprises fixed mount, and the two ends of fixed mount are all provided with groove, and fixed mount is also provided with clamp system; Welder comprises welding machine platform, welding machine platform is connected with slide by return pulley, and welding machine platform side is provided with control cabinet, and opposite side is towards fixed platform and be provided with two upright slide rails, two upright slide rails and horizontal slide rail are slidably connected, and horizontal slide rail and welding head are slidably connected.
Preferably, described fixed platform also comprises circumferential rotating mechanism, and circumferential rotating mechanism comprises base, base is camber curved surface tabular, fixed mount is fixedly connected with the negative camber of base, and on the positive camber of base, circumference is installed with the first slide block, and the first slide block and fixed pulley are slidably connected.
Preferably, described clamp system comprises oil cylinder and arranges and the intermediate plate be connected with the piston rod of oil cylinder with two pieces of subtends.
Preferably, described welding head comprises the second slide block, wire feeder and head, and head is slidably connected by the second slide block and horizontal slide rail, and the wire feeder of head upper comprises wire reel fixed mount and welding wire guiding mechanism, is provided with consumable nozzle below head.
Preferably, described head comprises frame, hand adjustment leading screw, horizontal guide rail, welding oscillator, and frame is installed with wire feeding motor, and frame and horizontal guide rail are slidably connected, and horizontal guide rail is connected with hand adjustment leading screw, and hand adjustment leading screw is connected with the second slide block.
Preferably, described head also comprises the welding wire top-pressure mechanism be arranged in frame, and welding wire top-pressure mechanism comprises hand and twists bolt and be set in hand and twist spring on bolt, and welding wire top-pressure mechanism fixes the relative position of welding wire and frame by spring.
Preferably, described welding wire guiding mechanism, comprises support, and support is provided with array pulley, often organizes pulley and is made up of setting up and down two compression pulleys.
Above-mentioned anode steel claw head welding equipment occupation mode is as follows:
1. before work, first fixed anode steel pawl:
By anode steel claw as on fixed mount, the pawl head of anode steel claw leaks at fixed mount outside cruelly, and the guide rod of anode steel claw is positioned at groove, and between two pieces of intermediate plates of clamp system, oil cylinder control piston bar drives the guide rod of two intermediate plate clamping anode steel claws, completes the position fixed operation of anode steel claw; When needing the position of circumferential 0-90 ° of adjustment anode steel claw, controlling fixed pulley and rotating, driving the first slide block and base circumference to turn to angle on target.
2. secondly adjust the position of welding machine platform and head:
1) welding machine platform is controlled by return pulley at slide on rails, to regulate the front and back position of welding machine platform and head; Level of control slide rail slides on upright slide rail, with the high and low position of regulating frame head, controls the second slide block and slides on horizontal slide rail, with the right position of regulating frame head;
Above-mentioned adjustment work can by control cabinet according to predetermined parameter, and realized as power source by corresponding motor or oil cylinder, cylinder, concrete method of operating and annexation belong to prior art, admittedly repeat no more.
2) in order to ensure that head can accurate welding, so as required, can finely tune the position of head:
Control hand adjustment leading screw to move, to drive frame and welding oscillator and corresponding mechanism to do upper-lower position fine setting, control frame and move along horizontal guide rail, do right position fine setting.
The adjustment operation of above-mentioned position to consumable nozzle to weld seam bottom 30mm place be advisable.
3. then adjust the wire feeding mode of welding wire:
Several wire reel is fixed on corresponding wire reel fixed mount, every root wire is extracted out and will be each passed through and often organize pulley accordingly, two the compression pulleys often organized are made to compress welding wire, and then welding wire delivered to after wire feeding motor by the spring compression of welding wire top-pressure mechanism, and regulating manual bolts to adjust the compression dynamics of spring to welding wire, the movable end of final welding wire is positioned at consumable nozzle place.
During work, fixed by liner plate in weld seam both sides, to form stable molten bath, then control cabinet is according to the parameter preset, and control welding oscillator and swing, welding wire send at the uniform velocity downwards and passs by wire feeding motor, and consumable nozzle welding consumes.
Compared with prior art, tool has the following advantages in the present invention:
1) whole welding process of the present invention needs manually to add except liner plate except commissure, all the other processes can control to carry out by control cabinet automatically, be applicable to each aluminium manufacturer's different size anode steel claw, and in welding position, ultrasonic examination detection is carried out to the anode steel claw head after welding, commissure, except having a small amount of slag inclusion and pore in surrounding, does not have slag inclusion and cavitations substantially in weld seam inside;
2) relative position of welding wire in frame is fixed by the spring of welding wire top-pressure mechanism, both can ensure welding wire when wire feed position without skew, and welding wire is not excessively pushed up pressure, when welding wire blocks in the upper end of welding wire top-pressure mechanism or lower end, welding wire can skid automatically at welding wire top-pressure mechanism place, prevents welding wire top-pressure mechanism to be damaged in welding process;
3) welding wire is subject to the guiding of welding wire guiding mechanism and compresses plastotype in wire feed process, prevents welding wire from cannot use because of itself shape distortion.
Accompanying drawing explanation
Fig. 1 is the structural representation for the anode steel claw head welding equipment of electrolytic aluminium factory in detailed description of the invention;
Fig. 2 is the close-up schematic view of wire feeder in Fig. 1;
Fig. 3 is the structural representation of fixed platform in embodiment 2;
Fig. 4 is the structural representation of head in detailed description of the invention;
Be labeled as in figure: fixed mount 1, groove 2, oil cylinder 3, intermediate plate 4, the pole 5 of anode steel claw, the pawl head 6 of anode steel claw, welding machine platform 7, control cabinet 8, return pulley 9, guide rail 10, upright slide rail 11, horizontal slide rail 12, wire reel fixed mount 13, the support 14 of welding wire guiding mechanism, compresses pulley 15, second slide block 16, hand adjustment leading screw 17, horizontal guide rail 18, welding oscillator 19, frame 20, wire feeding motor 21, welding wire top-pressure mechanism 22, consumable nozzle 23, the base 24 of circumferential rotating mechanism, first slide block 25, fixed pulley 26, welding wire guiding mechanism 27, head 28.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
embodiment 1
A kind of anode steel claw head welding equipment for electrolytic aluminium factory, described equipment comprises fixed platform for fixed anode steel pawl head and welder, described fixed platform comprises fixed mount 1, on fixed mount 1, two ends are all provided with groove 2, fixed mount 1 is also provided with clamp system, and described clamp system comprises oil cylinder 3 and arranges and the intermediate plate 4 be connected with the piston rod of oil cylinder 3 with two pieces of subtends; Welder comprises welding machine platform 7, welding machine platform 7 is slidably connected by return pulley 9 and guide rail 10, welding machine platform 7 side is provided with control cabinet 8, opposite side is towards fixed platform and be provided with two upright slide rails 11, two upright slide rails 11 are slidably connected with horizontal slide rail 12, and horizontal slide rail 12 and welding head are slidably connected; Described welding head comprises the second slide block 16, wire feeder and head 28, head 28 is slidably connected with horizontal slide rail 12 by the second slide block 16, wire feeder above head 28 comprises wire reel fixed mount 13 and welding wire guiding mechanism 27, consumable nozzle 23 is provided with below head 28, welding wire guiding mechanism 27 comprises support 14, support 14 is provided with array pulley, often organizes pulley and is made up of setting up and down two compression pulleys 15;
Described head 28 comprises frame 20, hand adjustment leading screw 17, horizontal guide rail 18, welding oscillator 19 and welding wire top-pressure mechanism 22, frame 20 is installed with wire feeding motor 21, frame 20 and horizontal guide rail 18 are slidably connected, horizontal guide rail 18 is connected with hand adjustment leading screw 17, hand adjustment leading screw 17 is connected with the second slide block 16, welding wire top-pressure mechanism 22 comprises hand and twists bolt and be set in hand and twist spring on bolt, and welding wire top-pressure mechanism fixes the relative position of welding wire and frame 20 by spring.
Above-mentioned anode steel claw head welding equipment occupation mode is as follows:
Before work, first fixed anode steel pawl:
By anode steel claw as on fixed mount 1, the pawl head 6 of anode steel claw leaks at fixed mount 1 outside cruelly, the guide rod 5 of anode steel claw is positioned at groove 2, and between two pieces of intermediate plates 4 of clamp system, oil cylinder 3 control piston bar drives two intermediate plates 4 to clamp the guide rod 5 of anode steel claw, completes the position fixed operation of anode steel claw;
Secondly the position of adjustment welding machine platform and head:
1) control welding machine platform 7 to be slided on guide rail 10 by return pulley 9, to regulate the front and back position of welding machine platform 7 and head 28; Level of control slide rail 12 slides on upright slide rail 11, with the high and low position of regulating frame head 28, controls the second slide block 16 and slides on horizontal slide rail 11, with the right position of regulating frame head 28;
Above-mentioned adjustment work can by control cabinet 8 according to predetermined parameter, and realized as power source by corresponding motor or oil cylinder, cylinder, concrete method of operating and annexation belong to prior art, admittedly repeat no more.
2) in order to ensure that head 28 can accurate welding, so as required, can finely tune the position of head 28:
Control hand adjustment leading screw 17 to move, to drive frame 20 and welding oscillator 19 and corresponding mechanism to do upper-lower position fine setting, control frame 20 and move along horizontal guide rail 18, do right position fine setting.
Bottom the adjustment operation to consumable nozzle 23 to weld seam of above-mentioned position, 30mm place is advisable.
Then the wire feeding mode of welding wire is adjusted:
Several wire reel is fixed on corresponding wire reel fixed mount 13, every root wire is extracted out and will be each passed through and often organize pulley accordingly, two the compression pulleys 15 often organized are made to compress welding wire, and then welding wire delivered to after wire feeding motor 21 by the spring compression of welding wire top-pressure mechanism 22, and regulating manual bolts to adjust the compression dynamics of spring to welding wire, the movable end of final welding wire is positioned at consumable nozzle 23 place.
During work, fixed by liner plate in weld seam both sides, to form stable molten bath, then control cabinet 8 is according to the parameter preset, and control welding oscillator 19 and swing, welding wire send at the uniform velocity downwards and passs by wire feeding motor 21, and consumable nozzle 23 welding consumes.
embodiment 2
For an anode steel claw head welding equipment for electrolytic aluminium factory, except its fixed platform also wraps circumferential rotating mechanism, all the other components and anatomical connectivity relation are all identical with embodiment 1.
Described circumferential rotating mechanism comprises base 24, and base 24 is in camber curved surface tabular, and fixed mount 1 is fixedly connected with the negative camber of base 24, and on the positive camber of base 24, circumference is installed with the first slide block 25, first slide block 25 and fixed pulley 26 is slidably connected.
When needing the position of circumferential 0-90 ° of adjustment anode steel claw, controlling fixed pulley 26 and rotating, driving the first slide block 25 and base 24 circumference to turn to angle on target.
Claims (7)
1. the anode steel claw head welding equipment for electrolytic aluminium factory, it is characterized in that, comprise the fixed platform for fixed anode steel pawl head and welder, described fixed platform comprises fixed mount, the two ends of this fixed mount are all provided with groove, and described fixed mount is also provided with clamp system; Described welder comprises welding machine platform, this welding machine platform is connected with slide by return pulley, described welding machine platform side is provided with control cabinet, opposite side is towards fixed platform and be provided with two upright slide rails, two upright slide rails and horizontal slide rail are slidably connected, and this horizontal slide rail and welding head are slidably connected.
2. welding equipment as claimed in claim 1, it is characterized in that, described fixed platform also comprises circumferential rotating mechanism, it comprises base, base is camber curved surface tabular, fixed mount is fixedly connected with the negative camber of base, and on the positive camber of described base, circumference is installed with the first slide block, and this first slide block and fixed pulley are slidably connected.
3. welding equipment as claimed in claim 1, is characterized in that, described clamp system comprises oil cylinder and arranges and the intermediate plate be connected with the piston rod of oil cylinder with two pieces of subtends.
4. welding equipment as claimed in claim 1, it is characterized in that, described welding head comprises the second slide block, wire feeder and head, described head is slidably connected by the second slide block and horizontal slide rail, the wire feeder being arranged at head upper comprises wire reel fixed mount and welding wire guiding mechanism, below described head, be provided with consumable nozzle.
5. welding equipment as claimed in claim 4, it is characterized in that, described head comprises frame, hand adjustment leading screw, horizontal guide rail, welding oscillator, described frame is installed with wire feeding motor, this frame and horizontal guide rail are slidably connected, described horizontal guide rail is connected with hand adjustment leading screw, and described hand adjustment leading screw is connected with the second slide block.
6. welding equipment as claimed in claim 5, it is characterized in that, described head also comprises the welding wire top-pressure mechanism be arranged in frame, this welding wire top-pressure mechanism comprises hand and twists bolt and be set in hand and twist spring on bolt, and described welding wire top-pressure mechanism fixes the relative position of welding wire and frame by spring.
7. welding equipment as claimed in claim 4, it is characterized in that, described welding wire guiding mechanism comprises the array pulley that support and this support are arranged, and often organizes pulley and is made up of setting up and down two compression pulleys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510923509.8A CN105458539B (en) | 2015-12-14 | 2015-12-14 | A kind of anode steel claw head welding equipment for electrolytic aluminium factory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510923509.8A CN105458539B (en) | 2015-12-14 | 2015-12-14 | A kind of anode steel claw head welding equipment for electrolytic aluminium factory |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105458539A true CN105458539A (en) | 2016-04-06 |
| CN105458539B CN105458539B (en) | 2017-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510923509.8A Active CN105458539B (en) | 2015-12-14 | 2015-12-14 | A kind of anode steel claw head welding equipment for electrolytic aluminium factory |
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| Country | Link |
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| CN (1) | CN105458539B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624260A (en) * | 2017-02-28 | 2017-05-10 | 白银中科威远环境科技设备有限公司 | Quick repair welding machine for anode steel claw |
| CN111545946A (en) * | 2020-06-15 | 2020-08-18 | 焦作智造机电设备有限公司 | High-efficiency automatic welding system for electrolytic aluminum anode steel claw and implementation method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106624260A (en) * | 2017-02-28 | 2017-05-10 | 白银中科威远环境科技设备有限公司 | Quick repair welding machine for anode steel claw |
| CN111545946A (en) * | 2020-06-15 | 2020-08-18 | 焦作智造机电设备有限公司 | High-efficiency automatic welding system for electrolytic aluminum anode steel claw and implementation method |
| CN111545946B (en) * | 2020-06-15 | 2023-08-29 | 焦作智造机电设备有限公司 | High-efficiency automatic welding system for electrolytic aluminum anode steel claw and implementation method |
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| Publication number | Publication date |
|---|---|
| CN105458539B (en) | 2017-11-14 |
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Address after: 450000 No.1, floor 1, unit 1, building Y11, No.11, Changchun Road, high tech Zone, Zhengzhou City, Henan Province Patentee after: Zhengzhou Jingwei Technology Industrial Co.,Ltd. Address before: 450001 No.11, Changchun Road, national high tech Industrial Development Zone, Zhengzhou City, Henan Province Patentee before: ZHENGZHOU JINGWEI TECHNOLOGY INDUSTRY Co.,Ltd. |