CN114044448A - Interface fusion welding auxiliary equipment for metal can production and fusion welding method - Google Patents
Interface fusion welding auxiliary equipment for metal can production and fusion welding method Download PDFInfo
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- CN114044448A CN114044448A CN202111282056.7A CN202111282056A CN114044448A CN 114044448 A CN114044448 A CN 114044448A CN 202111282056 A CN202111282056 A CN 202111282056A CN 114044448 A CN114044448 A CN 114044448A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
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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
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
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- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention relates to the field of metal cans, in particular to interface fusion welding auxiliary equipment for metal can production, which comprises a bearing frame, a first electric crane, a second electric crane, supporting rods, a feeding unit and a detection unit, wherein the first electric crane is fixedly connected to the front part of the upper surface of the bearing frame, the second electric crane is fixedly connected to the rear part of the upper surface of the bearing frame, the second electric crane and the first electric crane are positioned at the same horizontal position, the two supporting rods are fixedly connected to opposite sides of the first electric crane and the second electric crane, the feeding unit is arranged below the bearing frame, and the left part of the feeding unit is connected with the detection unit. The invention realizes the detection of the arc-shaped storage tank top plate, and if the deformed arc-shaped storage tank top plate is detected, the arc-shaped storage tank top plate is extruded and corrected, and then the plurality of arc-shaped storage tank top plates are sequentially spliced at the top of the large storage tank, so that the arc-shaped storage tank top plate is prevented from being easily deformed during movement, the workload is reduced, and the labor efficiency is greatly improved.
Description
Technical Field
The invention relates to the field of metal cans, in particular to an interface fusion welding auxiliary device and method for metal can production.
Background
At present, among the prior art, in large-scale storage tank production and processing process, need weld the top of arc storage tank roof to large-scale storage tank, the arc storage tank roof is the polylith of dispersion, need fix the top to large-scale storage tank through the welded mode concatenation.
In arc storage tank roof welding process, need the manual work to splice the top of arc storage tank roof to large-scale storage tank, but the manual work is when the welding, arc storage tank roof is difficult to align with the edge of large-scale storage tank, and because arc storage tank roof is very easily taken place deformation when removing, and then lead to two adjacent arc storage tank roof contact surfaces can't guarantee once only laminating, need the manual work to press down the correction repeatedly to it, and in every piece adjacent welding in proper order, need continuously splice arc storage tank roof, work load is great, the manual efficiency is low.
Disclosure of Invention
In order to overcome the defects that the top plates of the arc-shaped storage tanks are difficult to align with the edges of a large storage tank and are easy to deform in the welding process of the top plates of the arc-shaped storage tanks, so that the contact surfaces of the top plates of the two adjacent arc-shaped storage tanks cannot be attached at one time, the invention provides an auxiliary device and method for interface fusion welding for metal tank production.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the invention relates to interface fusion welding auxiliary equipment for metal can production, which comprises a bearing frame, a first electric crane, a second electric crane, supporting rods, a feeding unit and a detection unit, wherein the front part of the upper surface of the bearing frame is fixedly connected with the first electric crane, the rear part of the upper surface of the bearing frame is fixedly connected with the second electric crane, the second electric crane and the first electric crane are positioned at the same horizontal position, two supporting rods are fixedly connected to opposite sides of the first electric crane and the second electric crane, the feeding unit is arranged below the bearing frame, and the left part of the feeding unit is connected with the detection unit.
The invention is further improved in that: the feeding unit comprises a fixed annular guide rail, a fixed frame, a first electric slide block, a support frame, a feeding box, a fixed rod, a slide rail, a second electric slide block, a first automatic crane, a third electric slide block and a second automatic crane, wherein the outer surface of the fixed annular guide rail is fixedly connected with two fixed frames which are positioned at the same horizontal position, the upper part of the fixed annular guide rail is slidably connected with the first electric slide block, the upper part of the first electric slide block is fixedly connected with the support frame, the right part of the support frame is fixedly connected with the feeding box, the upper part of the support frame is fixedly connected with the fixed rod, the right part of the fixed rod is fixedly connected with the feeding box, the lower surface of the fixed rod is fixedly connected with the slide rail, the outer surface of the slide rail is slidably connected with the second electric slide block, the lower surface of the second electric slide block is fixedly connected with the first automatic crane, the lower surface of the fixed rod and the left side of the second electric slide block is slidably connected with the third electric slide block, the lower surface of the third electric slide block is fixedly connected with the second automatic crane, the fixed rod is connected with the detection unit.
The invention is further improved in that: the detection unit comprises a first electric push rod, an arc-shaped rod, a detection ball head rod, a connecting rod, a torsion spring, a fixed plate, an arc-shaped stop block, a pin rod, a second electric push rod, a first fixed block, a slide rod, a sucker, a limiting plate, a detection plate, a detector, a bidirectional ball head rod, an elastic part, a fourth limiting rod, a limiting frame, a third electric push rod, a pushing plate, a circular ring, a second fixed block, a connecting shaft and a supporting block, wherein the rear part of the fixed rod is fixedly connected with the first electric push rod, the lower part of the first electric push rod is fixedly connected with the arc-shaped rod, six detection ball head rods are fixedly connected to the lower surface of the arc-shaped rod at equal intervals, the left part of the fixed rod is sleeved with the connecting rod, the outer side of the connecting rod is sleeved with the torsion spring, one end of the torsion spring is fixedly connected to the fixed rod, the other end of the torsion spring is fixedly connected to the connecting rod, the middle part of the connecting rod is sleeved with the fixed plate, the arc-shaped stop block is fixedly connected to the left part of the fixed plate, the outer surface of the connecting rod is fixedly connected with the pin rod, a second electric push rod is fixedly connected to the right part of the fixed plate, a first fixed block is fixedly connected to the upper part of the second electric push rod, a slide rod is fixedly connected to the lower surface of the first fixed block, the slide rod is slidably connected to the fixed plate, a suction cup is fixedly connected to the lower surface of the slide rod, a limit plate is fixedly connected to the lower part of the connecting rod, a detection plate is fixedly connected to the lower end of the connecting rod and below the limit plate, a detector is fixedly connected to the upper surface of the detection plate, six bidirectional bulb rods are slidably connected to the middle part of the limit plate at equal intervals, an elastic member is sleeved on the outer sides of the six bidirectional bulb rods, one end of each of the six elastic members is fixedly connected to the six bidirectional bulb rods respectively, the other end of each elastic member is fixedly connected to the limit plate, a fourth limit rod is fixedly connected to the right end part of the limit plate, a limit frame is fixedly connected to the left part of the limit plate and on the right side of the limit frame, a third electric push rod is fixedly connected to a push plate, a circular ring is fixedly connected to the upper part of the push plate, the ring is connected with the connecting rod in a sliding mode, eight second fixed blocks are fixedly connected to the outer surface of the ring, the middle portions of the eight second fixed blocks are rotatably connected with a connecting shaft, and a supporting block is fixedly connected to the outer surface of the connecting shaft.
The invention also provides a fusion welding method assisted by the interface fusion welding for metal can production, which comprises the following working steps:
the method comprises the following steps: moving, precisely moving a plurality of arc-shaped storage tank top plates to be welded to the upper part of the large-sized storage tank through the feeding unit,
step two: conveying, namely conveying the top plates of the arc-shaped storage tanks one by one to the position right above the large storage tank in order by using a feeding unit,
step three: detecting, namely detecting the deformed arc-shaped storage tank top plate through a detection unit,
step four: repairing, namely repairing the arc storage tank top plate which is deformed through the detection unit, repairing and adjusting the arc storage tank top plate,
step five: welding, the detection unit limits the arc-shaped storage tank top plate to be welded, the welding is completed by matching with workers,
step six: and taking out, wherein the detection unit is prevented from being blocked by the welded arc-shaped storage tank top plate, so that the arc-shaped storage tank top plate is separated from the welded arc-shaped storage tank top plate.
The invention has the beneficial effects that: the invention realizes the detection of the arc-shaped storage tank top plate, and if the deformed arc-shaped storage tank top plate is detected, the arc-shaped storage tank top plate is extruded and corrected, and then the plurality of arc-shaped storage tank top plates are sequentially spliced at the top of the large storage tank, so that the arc-shaped storage tank top plate is prevented from being easily deformed during movement, the workload is reduced, and the labor efficiency is greatly improved.
Drawings
FIG. 1 is a schematic view of the construction of a fusion welding assisting apparatus of the present invention.
FIG. 2 is a top view of the fusion welding assisting apparatus of the present invention.
FIG. 3 is a front view of the fusion welding auxiliary apparatus of the present invention.
Fig. 4 is a partial schematic view of a feed unit and a detection unit of the present invention.
Fig. 5 is a partially enlarged view of the detection unit of fig. 4 according to the present invention.
Fig. 6 is an enlarged view of a portion of fig. 5 of the present invention.
Fig. 7 is an enlarged view of a portion of fig. 6 of the present invention.
Fig. 8 is a schematic view of the structure of the auxiliary device with a mobile unit according to the present invention.
Wherein: 1-bearing frame, 2-first electric crane, 3-second electric crane, 4-supporting rod, 301-fixed annular guide rail, 302-fixed frame, 303-first electric slide block, 304-supporting frame, 305-feeding box, 306-fixed rod, 307-sliding rail, 308-second electric slide block, 309-first automatic crane, 310-third electric slide block, 311-second automatic crane, 401-first electric push rod, 402-arc rod, 403-detection ball head rod, 404-connecting rod, 405-torsion spring, 406-fixed plate, 407-arc block, 408-pin rod, 409-second electric push rod, 410-first fixed block, 411-sliding rod, 412-suction cup, 413-limiting plate, 414-detection plate, 415-a detector, 416-a bidirectional ball head rod, 417-an elastic part, 418-a fourth limiting rod, 419-a limiting frame, 420-a third electric push rod, 421-a push plate, 422-a circular ring, 423-a second fixing block, 424-a connecting shaft, 425-a supporting block, 501-an electric flat car and 502-a limiting ring.
Detailed Description
In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the embodiments of the invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
The invention relates to an interface fusion welding auxiliary device for metal can production, which comprises a bearing frame 1, a first electric crane 2, a second electric crane 3, a support rod 4, a feeding unit and a detection unit, wherein the bearing frame is shown in figures 1-3; the front part of the upper surface of the bearing frame 1 is fixedly connected with a first electric crane 2; the rear part of the upper surface of the bearing frame 1 is fixedly connected with a second electric crane 3, and the second electric crane 3 and the first electric crane 2 are positioned at the same horizontal position; two support rods 4 are fixedly connected to the opposite sides of the first electric crane 2 and the second electric crane 3; a feeding unit is arranged below the bearing frame 1; the left part of the feeding unit is connected with a detection unit.
When carrying out the during operation, at first remove bearing frame 1 to horizontal position, external power supply intercommunication first electric hoist 2 and second electric hoist 3 after that, then the pay-off unit starts the operation and conveys the last edge of required welded arc storage tank roof to the storage tank, and detect through detecting element whether take place to warp arc storage tank roof, if detect qualified then by the staff with the welding of arc storage tank roof at the storage tank top, if detecting element detects unqualifiedly, then rethread detecting element restores the adjustment to arc storage tank roof, detect again afterwards until qualified, wait to be qualified again by the staff with the welding of arc storage tank roof at the storage tank top.
As shown in fig. 4-8, the feeding unit includes a fixed ring-shaped guide rail 301, a fixed frame 302, a first electric slider 303, a supporting frame 304, a feeding box 305, a fixed rod 306, a sliding rail 307, a second electric slider 308, a first automatic crane 309, a third electric slider 310 and a second automatic crane 311, two fixed frames 302 are fixedly connected to the outer surface of the fixed ring-shaped guide rail 301, and the two fixed frames 302 are located at the same horizontal position; fixed ring rail 301 upper portion sliding connection has first electronic slider 303, first electronic slider 303 upper portion rigid coupling has support frame 304, support frame 304 right part rigid coupling has feeding case 305, support frame 304 upper portion rigid coupling has dead lever 306, and dead lever 306 right part and feeding case 305 rigid coupling, dead lever 306 lower surface rigid coupling has slide rail 307, slide rail 307 surface sliding connection has second electronic slider 308, second electronic slider 308 lower surface rigid coupling has first automatic loop wheel machine 309, dead lever 306 lower surface and the left sliding connection who is located second electronic slider 308 have third electronic slider 310, third electronic slider 310 lower surface rigid coupling has second automatic loop wheel machine 311, dead lever 306 is connected with the detecting element, be provided with a plurality of interlayers in the feeding case 305, be used for holding a plurality of arc storage tank roof.
The detection unit comprises a first electric push rod 401, an arc rod 402, a detection ball head rod 403, a connecting rod 404, a torsion spring 405, a fixing plate 406, an arc stop 407, a pin 408, a second electric push rod 409, a first fixing block 410, a sliding rod 411, a sucker 412, a limiting plate 413, a detection plate 414, a detector 415, a bidirectional ball head rod 416, an elastic piece 417, a fourth limiting rod 418, a limiting frame 419, a third electric push rod 420, a push plate 421, a circular ring 422, a second fixing block 423, a connecting shaft 424 and a supporting block 425; the rear part of the fixed rod 306 is in bolted connection with a first electric push rod 401, the lower part of the first electric push rod 401 is fixedly connected with an arc-shaped rod 402, the bending radian of the arc-shaped rod 402 is fitted with the radian of the top plate of the arc-shaped storage tank and used for detecting whether the top plate is deformed, six detection ball head rods 403 are fixedly connected to the lower surface of the arc-shaped rod 402 at equal intervals, the left part of the fixed rod 306 is sleeved with a connecting rod 404, the outer side of the connecting rod 404 is sleeved with a torsion spring 405, one end of the torsion spring 405 is fixedly connected to the fixed rod 306, and the other end of the torsion spring 405 is fixedly connected to the connecting rod 404; the middle part of the connecting rod 404 is sleeved with a fixing plate 406, the left part of the fixing plate 406 is fixedly connected with an arc-shaped stop 407, and the outer surface of the connecting rod 404 and the rear part of the arc-shaped stop 407 are fixedly connected with a pin rod 408; a second electric push rod 409 is connected to the right portion of the fixed plate 406 through a bolt, a first fixed block 410 is fixedly connected to the upper portion of the second electric push rod 409, a sliding rod 411 is fixedly connected to the lower surface of the first fixed block 410, the sliding rod 411 is slidably connected with the fixed plate 406, a suction cup 412 is fixedly connected to the lower surface of the sliding rod 411, the suction cup 412 is an electric suction cup 412 and used for limiting the top plate of the arc-shaped storage tank, and a limiting plate 413 is fixedly connected to the lower portion of the connecting rod 404; a detection plate 414 is fixedly connected with the lower end part of the connecting rod 404 and positioned below the limit plate 413, the curvature radian of the detection plate 414 is fitted with the radian of the arc-shaped storage tank top plate and is used for supporting the arc-shaped storage tank top plate, the upper surface of the detection plate 414 is fixedly connected with a detector 415, the middle part of the limit plate 413 is equidistantly and slidably connected with six two-way ball head rods 416, the outer sides of the six two-way ball head rods 416 are respectively sleeved with an elastic member 417, one ends of the six elastic members 417 are respectively fixedly connected with the six two-way ball head rods 416, the other ends of the six elastic members are fixedly connected with the limit plate 413, the right end part of the limit plate 413 is fixedly connected with a fourth limit rod 418, the outer surface of the fourth limit rod 418 is arc-shaped and is used for supporting the arc-shaped storage tank top plate and can avoid scratching the arc-shaped storage tank top plate, the left part of the limit plate 413 is fixedly connected with a limit frame 419, a third electric push rod 420 is connected with the left part of the limit plate 413 and a right bolt positioned on the limit frame 419, and a push plate 421 is fixedly connected with the upper part of the third electric push rod 420, the rigid coupling of catch plate 421 upper portion has ring 422, ring 422 and connecting rod 404 sliding connection, ring 422 surface rigid coupling has eight second fixed blocks 423, eight second fixed blocks 423 middle parts all rotate and are connected with a company's axle 424, eight even equal rigid coupling of axle 424 surface has a supporting shoe 425, eight even both ends of axle 424 all are provided with the arch, be used for spacing eight supporting shoes 425, two outsides of eight second fixed blocks 423 all are provided with the arch, be used for spacing eight even axle 424.
During operation, before the large-sized storage tank moves to the lower part of the bearing frame 1, a worker hooks the hooks in the first electric crane 2 and the second electric crane 3 on the two fixing frames 302 on the fixed annular guide rail 301 respectively, then the first electric crane 2 and the second electric crane 3 are started to drive the fixed annular guide rail 301 to move upwards, so that the large-sized storage tank smoothly moves to the lower part of the bearing frame 1, then the fixed annular guide rail 301 moves downwards according to the same working principle, so that the fixed annular guide rail 301 is positioned at the periphery of the large-sized storage tank, the fixed annular guide rail 301 and the large-sized storage tank are positioned at the same center of a circle, then the worker neatly stacks the top plates of the arc-shaped storage tanks in the feeding box 305, then the second electric slide block 308 and the third electric slide block 310 are simultaneously started to drive the first automatic crane 309 and the second automatic crane 311 to simultaneously move rightwards along the slide rail 307 to the upper part of the feeding box 305, at this time, the worker hooks the hooks of the first automatic crane 309 and the second automatic crane 311 on the top plate of the arc-shaped storage tank, and then moves the first automatic crane 309 and the second automatic crane 311 to the left to reset simultaneously according to the same working principle, so as to drive the top plate of the arc-shaped storage tank to move, and support the top plate of the arc-shaped storage tank through the fourth limiting rod 418 and the plurality of supporting blocks 425, at this time, the top plate of the arc-shaped storage tank moves to above the limiting plate 413, so as to extrude the six bidirectional ball rods 416, and move the lower ends of the six bidirectional ball rods 416 to the upper surface of the detection plate 414, so as to compress the six elastic members 417, at this time, the detector 415 starts to operate, if the lower ends of the six bidirectional ball rods 416 are detected to be attached to the upper surface of the detection plate 414, it is indicated that the top plate of the arc-shaped storage tank is not deformed, the worker can weld, if the detector 415 detects that the lower end of one of the six bidirectional ball rods 416 is not attached to the upper surface of the detection plate 414, the lower end of one of the two-way ball rods 416 is in a suspended state, which indicates that the arc-shaped storage tank top plate is deformed, then the arc-shaped storage tank top plate is repaired, the first electric push rod 401 is started to drive the arc-shaped rod 402 to move downwards, the arc-shaped rod 402 is moved to drive the six detection ball rods 403 to move downwards, and then the arc-shaped storage tank top plate is extruded, so that the arc-shaped storage tank top plate is repaired, then the repaired arc-shaped storage tank top plate is detected by the same working principle until the detection is qualified, then the qualified arc-shaped storage tank top plate is welded on the top of the large storage tank by a worker, meanwhile, the second electric push rod 409 is started to drive the first fixed block 410 to move downwards, the first fixed block 410 is moved to drive the slide rod 411 to move downwards, and then the suction cup 412 is driven to move downwards to the upper surface of the arc-shaped storage tank top plate, and then the suction cup 412 is started to operate to suck the arc-shaped storage tank top plate, thereby spacing arc storage tank roof to the cooperation staff welds.
Then, when the next arc-shaped storage tank top plate is welded, the first electric sliding block 303 is started to drive the supporting frame 304 to rotate along the fixed ring-shaped guide rail 301, and further drive the feeding box 305 and the fixed rod 306 to rotate simultaneously, and further drive the corresponding component to rotate, so that the fixed rod 306 rotates to drive the connecting rod 404 to rotate, the connecting rod 404 rotates to drive the pin 408 to rotate, when the pin 408 rotates to touch the arc-shaped stop 407, the pin is limited by the arc-shaped stop 407, and further the connecting rod 404 stops rotating, and at the same time, the first electric sliding block 303 is controlled to stop rotating, and at the same time, the connecting rod 404 rotates to twist the torsion spring 405, then the suction cup 412 stops operating, the second electric push rod 409 is started to drive the sliding rod 411 to move upwards through the first fixed block 410 to reset, and further drive the suction cup 412 to move upwards to be separated from the welded arc-shaped storage tank top plate, and at this time, the connecting rod 404 is rotated by the resilience of the torsion spring 405, then the connecting rod 404 rotates to drive the fixed plate 406 to rotate, and further drives the second electric push rod 409 to drive the first fixed block 410 to rotate, the first fixed block 410 rotates to drive the sliding rod 411 to drive the suction cup 412 to rotate, and further drives the suction cup 412 to rotate to the next arc-shaped storage tank top plate, so that the corresponding component rotates to the welding position of the next arc-shaped storage tank top plate, and then, the corresponding component operates in a reciprocating cycle by the same working principle until the last one is welded, at this time, the third electric push rod 420 is started to drive the ring 422 to move downwards through the pushing plate 421, the ring 422 moves to drive the eight second fixed blocks 423 to move downwards, the eight second fixed blocks 423 moves to drive the eight connecting shafts 424 to drive the eight supporting blocks 425 to move downwards, when the eight supporting blocks 425 move to touch the limiting frame 419, the rotation occurs, and further the eight supporting blocks 425 contract, thereby preventing the eight supporting blocks 425 from being blocked by the welded arc-shaped storage tank top plate, then, first electronic loop wheel machine 2, the electronic loop wheel machine 3 restart of second, and then drive corresponding part and up remove to break away from the arc storage tank roof that the welding was accomplished, weld at large-scale storage tank top by staff with last arc storage tank roof again afterwards, thereby accomplish weldment work.
According to fig. 1 and 8, the auxiliary device for fusion welding further comprises a moving unit, wherein the moving unit comprises an electric flat car 501 and a limiting ring 502; the upper surface of the electric flat car 501 is fixedly connected with a limiting ring 502, and the large storage tank is just put down in the limiting ring 502.
When the storage tank lifting device works, firstly, a worker puts a cylindrical large storage tank on the electric flat car 501, the large storage tank is limited through the limiting ring 502, then, the electric flat car 501 is controlled to start to move, and then the large storage tank is driven to move to the lower side of the bearing frame 1.
When the device is used for interface fusion welding, the method comprises the following working steps:
the method comprises the following steps: moving, namely accurately moving a plurality of arc-shaped storage tank top plates to be welded to the upper part of the large storage tank through a feeding unit;
step two: conveying, namely conveying the top plates of the arc-shaped storage tanks one by one to the position right above the large storage tank in order by using a feeding unit;
step three: detecting, namely detecting the deformed arc-shaped storage tank top plate through a detection unit;
step four: repairing, namely repairing through a detection unit, and repairing and adjusting the deformed arc-shaped storage tank top plate;
step five: welding, wherein the detection unit limits the arc-shaped storage tank top plate to be welded and is matched with a worker to complete welding;
step six: and taking out, wherein the detection unit is prevented from being blocked by the welded arc-shaped storage tank top plate, so that the arc-shaped storage tank top plate is separated from the welded arc-shaped storage tank top plate.
The invention avoids the arc-shaped storage tank top plate from easily deforming during moving, reduces the workload and greatly improves the manual efficiency.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (9)
1. The utility model provides a joint fusion welding auxiliary assembly is used in metal can production, is including bearing frame (1) upper surface front portion rigid coupling has first electronic loop wheel machine (2) bearing frame (1) upper surface rear portion rigid coupling has second electronic loop wheel machine (3), and second electronic loop wheel machine (3) and first electronic loop wheel machine (2) are located same horizontal position, first electronic loop wheel machine (2) with second electronic loop wheel machine (3) incline the rigid coupling in opposite directions and have two bracing pieces (4), its characterized in that: the auxiliary equipment further comprises a feeding unit arranged below the bearing frame (1), and the left part of the feeding unit is connected with a detection unit used for detecting the radian of the top plate of the arc-shaped storage tank and repairing and adjusting the radian.
2. The apparatus of claim 1, wherein the auxiliary device for fusion welding of the interface for metal can production comprises: the feeding unit comprises a fixed annular guide rail (301), the outer surface is fixedly connected with two fixed frames (302), the two fixed frames (302) are located at the same horizontal position, the upper part of the fixed annular guide rail (301) is connected with a first electric sliding block (303) in a sliding manner, the upper part of the first electric sliding block (303) is fixedly connected with a support frame (304), the right part of the support frame (304) is fixedly connected with a feeding box (305), the upper part of the support frame (304) is fixedly connected with a fixed rod (306) and the right part of the fixed rod (306) is fixedly connected with the feeding box (305), the lower surface of the fixed rod (306) is fixedly connected with a sliding rail (307), the outer surface of the sliding rail (307) is connected with a second electric sliding block (308) in a sliding manner, the lower surface of the second electric sliding block (308) is fixedly connected with a first automatic crane (309), the lower surface of the fixed rod (306) is fixedly connected with a third electric sliding block (310) at the left of the second electric sliding block (308), the lower surface of the third electric sliding block (310) is fixedly connected with a second automatic crane (311), and the fixing rod (306) is connected with the detection unit.
3. The apparatus of claim 2, wherein the interface fusion welding auxiliary device for metal can production comprises: the detection unit comprises a first electric push rod (401) fixedly connected with the rear part of a fixed rod (306) in the feeding device, an arc-shaped rod (402) is fixedly connected with the lower part of the first electric push rod (401), six detection ball head rods (403) are fixedly connected with the lower surface of the arc-shaped rod (402) at equal intervals, and a connecting rod (404) is sleeved at the left part of the fixed rod (306); the outer side cover of connecting rod (404) has torque spring (405), the one end rigid coupling of torque spring (405) is in dead lever (306), the other end rigid coupling of torque spring (405) is in connecting rod (404), fixed plate (406) has been cup jointed at connecting rod (404) middle part, fixed plate (406) left part rigid coupling has arc dog (407), connecting rod (404) surface just is located the rear rigid coupling of arc dog (407) and has round pin pole (408), fixed plate (406) right part rigid coupling has second electric putter (409), second electric putter (409) upper portion rigid coupling has first fixed block (410), first fixed block (410) lower surface rigid coupling has slide bar (411), slide bar (411) and fixed plate (406) sliding connection, slide bar (411) lower surface rigid coupling has sucking disc (412), connecting rod (404) lower part rigid coupling has limiting plate (413), a detection plate (414) is fixedly connected with the lower end of the connecting rod (404) and positioned below the limiting plate (413), a detector (415) is fixedly connected with the upper surface of the detection plate (414), six two-way ball-head rods (416) are connected with the middle of the limiting plate (413) in an equidistant sliding manner, an elastic part (417) is sleeved on the outer sides of the six two-way ball-head rods (416), one ends of the six elastic parts (417) are fixedly connected with the six two-way ball-head rods (416) respectively, the other ends of the six elastic parts (417) are fixedly connected with the limiting plate (413), a fourth limiting rod (418) is fixedly connected with the right end of the limiting plate (413), a limiting frame (419) is fixedly connected with the left part of the limiting plate (413), a third electric push rod (420) is fixedly connected with the upper part of the third electric push rod (420), a circular ring (422) is fixedly connected with the upper part of the push rod (421), the ring (422) with connecting rod (404) sliding connection, ring (422) surface rigid coupling has eight second fixed blocks (423), eight second fixed block (423) middle part all rotates and is connected with one and links axle (424), eight link axle (424) surface all rigid coupling has a supporting shoe (425).
4. The apparatus of claim 3, wherein the auxiliary device for fusion welding of the interface for metal can production comprises: the sucker (412) is an electric sucker (412) used for limiting the arc-shaped storage tank top plate.
5. The apparatus of claim 3, wherein the auxiliary device for fusion welding of the interface for metal can production comprises: the two ends of the eight connecting shafts (424) are provided with protrusions for limiting the eight supporting blocks (425).
6. The apparatus of claim 3, wherein the auxiliary device for fusion welding of the interface for metal can production comprises: and the two outer sides of the eight second fixing blocks (423) are respectively provided with a bulge used for limiting the eight connecting shafts (424).
7. The apparatus of claim 3, wherein the auxiliary device for fusion welding of the interface for metal can production comprises: the curvature radian of the detection plate (414) is attached to the radian of the arc-shaped storage tank top plate and used for supporting the arc-shaped storage tank top plate.
8. The apparatus of claim 7, wherein the interface fusion welding accessory is used for manufacturing metal cans: the fusion welding auxiliary equipment further comprises a moving unit, the moving unit comprises an electric flat car (501) and a limiting ring (502), and the limiting ring (502) which is just put down the large-scale storage tank is fixedly connected to the upper surface of the electric flat car (501).
9. A method of fusion welding an interface for the production of metal cans according to any of claims 1-8, characterised in that: the method uses the interface fusion welding auxiliary device for metal can production of any claim 1-8, comprising the following working steps:
step 1: moving by using a moving unit, and accurately moving a plurality of arc-shaped storage tank top plates to be welded to the upper part of the large storage tank by using a feeding unit;
step 2: conveying, namely conveying the top plates of the arc-shaped storage tanks one by one to the position right above the large storage tank in order by using a feeding unit;
and step 3: detecting, namely detecting the deformed arc-shaped storage tank top plate through a detection unit;
and 4, step 4: repairing, namely repairing through a detection unit, and repairing and adjusting the deformed arc-shaped storage tank top plate;
and 5: welding, wherein the detection unit limits the arc-shaped storage tank top plate to be welded and is matched with a worker to complete welding;
step 6: and taking out, wherein the detection unit is prevented from being blocked by the welded arc-shaped storage tank top plate, so that the arc-shaped storage tank top plate is separated from the welded arc-shaped storage tank top plate.
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| US4432128A (en) * | 1980-11-24 | 1984-02-21 | Hahn & Clay | Method and system for installing a layered vessel on location |
| CN107139946A (en) * | 2017-05-08 | 2017-09-08 | 合肥奥斯特自动化科技有限公司 | A kind of railcar detected for hemispherical |
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Effective date of registration: 20221102 Address after: No. 345, Gangnan Road, Zhenjiang New District, Zhenjiang City, Jiangsu Province 212003 Patentee after: ZHENJIANG JINGYUAN FIRE EQUIPMENT Co.,Ltd. Address before: 212003, No. 2, Mengxi Road, Zhenjiang, Jiangsu Patentee before: JIANGSU University OF SCIENCE AND TECHNOLOGY |
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