CN111168285B - Welding leakage detection device and process of solar water heater water tank liner rounding welding machine - Google Patents
Welding leakage detection device and process of solar water heater water tank liner rounding welding machine Download PDFInfo
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- CN111168285B CN111168285B CN202010144934.8A CN202010144934A CN111168285B CN 111168285 B CN111168285 B CN 111168285B CN 202010144934 A CN202010144934 A CN 202010144934A CN 111168285 B CN111168285 B CN 111168285B
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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
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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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
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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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
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- Optics & Photonics (AREA)
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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a welding and leakage detecting device of a solar water heater water tank liner rounding welding machine, which belongs to the technical field of water heater processing equipment and comprises an automatic welding mechanism, an automatic discharging mechanism, a rotation detecting mechanism and a leakage detecting and inspecting mechanism, wherein the rotation detecting mechanism comprises a bearing platform, an automatic rotation assembly and a limiting detecting assembly, a material guide slideway is arranged on one side of the bearing platform close to the automatic discharging mechanism, the limiting detecting assembly comprises a driving cylinder, a hinging seat and a rotating frame hinged with the hinging seat, a welding seam detector is arranged on the side wall of the rotating frame, and an extending lug is arranged on the side wall of the rotating frame. According to the invention, the rotation of the liner raw material can be automatically realized through the rotation detection mechanism, so that the weld seam detector can conveniently detect the weld seam on the surface of the liner raw material, the automatic welding mechanism can carry out welding treatment on the surface of the liner raw material, and the leakage detection of the welded liner raw material can be automatically realized through the leakage detection inspection mechanism.
Description
Technical Field
The invention relates to the technical field of water heater processing equipment, in particular to a welding leakage detection device of a solar water heater water tank liner rounding welding machine.
Background
The solar water heater is a device for converting solar energy into heat energy, and heats water from low temperature to high temperature so as to meet the requirement of hot water in life and production of people. The solar water heater is divided into a vacuum tube type solar water heater and a flat plate type solar water heater according to the structural form, mainly uses the vacuum tube type solar water heater as a main part, and occupies 95 percent of domestic market share. The solar water tank liner is formed by welding plates, the welding is straight seam welding, the plates need to be rounded firstly through a rounding machine before welding, and then workers put the rounded plates on a workbench for spot welding.
In the actual work of the traditional water heater water tank liner rounding welding equipment, the following problems still exist: firstly, in the process of welding the liner raw material, the liner raw material needs to be manually rotated to find the sewing surface of the liner raw material, and the hidden danger of scratching hands exists in the process of manually rotating the liner raw material; second, traditional device accomplishes the welding back to the inner bag raw materials, all is artifical manual to carry the inner bag raw materials after the welding and carry to detecting department, and the higher and still need manual operation of sealing up of both ends to the inner bag raw materials of inner bag raw materials after the welding, has influenced the production efficiency to the inner bag raw materials.
Disclosure of Invention
The invention aims to provide a welding leakage detection device of a solar water heater water tank liner rounding welding machine, which aims to solve the technical problems that the efficiency of manually welding liner raw materials is low, certain potential safety hazards exist and the welded liner raw materials are difficult to automatically seal in the prior art.
The invention provides a welding and leakage detecting device of a solar water heater water tank liner rounding welding machine, which comprises an automatic welding mechanism, an automatic discharging mechanism, a rotation detecting mechanism and a leakage detecting mechanism, wherein the rotation detecting mechanism is arranged between the automatic welding mechanism and the leakage detecting mechanism, the automatic discharging mechanism is arranged beside the rotation detecting mechanism, the rotation detecting mechanism comprises a bearing platform, an automatic rotation assembly and a limit detecting assembly, one side of the bearing platform, which is close to the automatic discharging mechanism, is provided with a horizontally arranged guide slideway, the limit detecting assembly comprises a driving cylinder, a hinge seat and a rotating frame hinged with the hinge seat, the side wall of the rotating frame is provided with a weld joint detector, the side wall of the rotating frame is provided with an extending lug, and the output end of the driving cylinder is hinged with the extending lug.
Compared with the prior art, the invention has the beneficial effects that:
firstly, the invention is provided with an automatic welding mechanism, an automatic discharging mechanism, a rotation detection mechanism and a leakage detection mechanism, the material pushing frame can push the formed liner raw material under the action of the sliding table cylinder, so that the liner raw material can move to the anti-slip roller through the material guide slideway, the welding and detection of the liner raw material by the welding and leakage detection device are facilitated, the leakage detection mechanism can automatically realize the leakage detection of the welded liner raw material, the rotation detection mechanism can automatically realize the rotation of the liner raw material, the weld seam detector can conveniently detect the weld seam on the surface of the liner raw material, meanwhile, the sewing surface of the liner raw material can face the automatic welding mechanism, the automatic welding mechanism is convenient to weld the surface of the liner raw material, the technical problems that in the prior art, the welding efficiency of workers to the inner container raw material is low and certain potential safety hazards exist are solved.
The second motor works to drive the transmission gear to rotate, so that the transmission gear can be meshed with the tooth socket to rotate the mounting cylinder, the mounting cylinder can drive the rotating plate to rotate, the rotating plate drives the first sealing plug to rotate, the first sealing plug can drive the liner raw material to rotate, and the liner raw material can rotate into the detection pool;
the material lifting cylinder can lift the second sealing plug, the lifting platform can lift under the action of the two lifting cylinders to lift the first sealing plug, so that the liner raw material can lift up and down, the liner raw material integrally descends into the detection pool, and an operator transmits gas into the gas transmission channel to enable the gas to enter the liner raw material through the second sealing plug, so that the leakage detection operation of the liner raw material is facilitated; the technical problem that the welded liner raw materials are difficult to seal automatically in the prior art is solved.
Thirdly, the invention is provided with a rotation detection mechanism, the rotation detection mechanism comprises a bearing platform, an automatic rotation component and a limit detection component, the rotation detection mechanism can automatically realize the rotation of the liner raw material, the weld seam detector can conveniently detect the weld seam on the surface of the liner raw material, simultaneously the sewing surface of the liner raw material can face the automatic welding mechanism, the automatic welding mechanism can conveniently carry out the welding treatment on the surface of the liner raw material, in particular, when the liner raw material is placed on an anti-slip roller, a driving cylinder can work to enable an extending lug to move, further the rotation of a rotating frame is realized, the limit roller on the rotating frame can limit the top surface of the liner raw material, the driving cylinder can work to enable the extending lug to move, further the rotation of the rotating frame is realized, the limit roller on the rotating frame can limit the top surface of the liner raw material, then a servo motor can work to drive a second belt pulley to rotate, the second belt pulley can make two first belt pulleys take place simultaneously through the hold-in range and rotate, and then makes two installation axle synchronization take place to rotate, makes two installation axles can drive two anti-skidding rollers respectively and rotate, makes two anti-skidding rollers syntropy rotate, and then makes the inner bag raw materials rotate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic perspective view of a plate feeding device and a plate rolling forming device;
FIG. 4 is a partial perspective view of the present invention;
FIG. 5 is a schematic structural view of the alignment feeding mechanism and the plate conveying mechanism;
FIG. 6 is a schematic perspective view of a roll forming apparatus;
FIG. 7 is a schematic partial perspective view of a plate feeding device;
FIG. 8 is a side view of the sheet material transport mechanism;
FIG. 9 is a schematic perspective view of a welding leakage detector;
FIG. 10 is a side view of a weld leak detector;
FIG. 11 is a perspective view of the rotation detecting mechanism;
fig. 12 is a sectional view of the rotation detecting mechanism;
FIG. 13 is a schematic perspective view of an automatic welding mechanism;
FIG. 14 is a perspective view of the leak detection mechanism;
FIG. 15 is a schematic perspective view of the rotary material-moving assembly;
fig. 16 is a schematic perspective view of an automatic leak detection assembly.
Reference numerals:
a plate feeding device 1, a plate storage mechanism 11, a storage table 12, a feeding motor 13, a feeding screw rod 14, a bearing seat 15, a guide rail 16, an alignment feeding mechanism 2, a conveying assembly 21, a conveying motor 22, a synchronizing wheel 23, a feeding belt 24, a supporting frame 25, a conveying roller 251, a supporting roller 252, an alignment limiting assembly 26, a pushing cylinder 27, a supporting seat 28, a limiting strip 29, a plate conveying mechanism 3, a workbench 31, a rotating motor 32, a rotating cylinder 33, a base 34, a worm 35, a worm wheel 36, a material moving assembly 4, a fixing frame 41, a lifting table 42, a rotating motor 43, a rotating shaft 44, a connecting seat 45, a sliding rail 451, a chain wheel 452, a lifting chain 453, an installation transverse plate 46, a suction cup 461, a winding motor 47, a winding roller 48, a winding wheel 49, a rolling plate forming device 5, a connecting frame 51, a material moving cylinder 52, an upper forming roller 53, a forming motor 54 and a stepping motor 55, the lower forming roller 56, the bearing frame 561, the extension base 562, the sliding base 563, the lifting cylinder 564, the bearing base 565, the welding leakage detection device 6, the automatic welding mechanism 61, the bearing bracket 62, the first motor 63, the support rail 64, the feeding table 65, the mounting plate 66, the welding machine 67, the first mounting base 68, the rotating shaft 681, the driving wheel 69, the timing belt 691, the automatic discharging mechanism 7, the sliding table cylinder 71, the pushing frame 72, the rotation detection mechanism 8, the bearing table 81, the automatic rotation assembly 82, the servo motor 821, the mounting shaft 822, the bearing seat 823, the anti-slip roller 824, the first belt pulley 825, the second belt pulley 83, the timing belt 84, the limit detection assembly 85, the limit frame 851, the limit roller 852, the sliding rod 853, the limit sleeve 854, the buffer spring 855, the driving cylinder 86, the hinge seat 87, the rotating frame 871, the weld seam 872 detector, the extension ear 873, the material guide slideway 88, the leakage detection mechanism 9, rotatory material subassembly 91 that moves, elevating platform 911, second motor 912, drive gear 913, tooth's socket 914, rotating plate 915, first sealing plug 92, installation cylinder 921, second mount pad 922, lifting unit 93, lift cylinder 931, support column 94, sliding column 941, detection cell 95, automatic leak hunting subassembly 96, support 961, second sealing plug 962, rise material cylinder 963, sliding plate 964, mounting box 965, two pole cylinders 97, connecting plate 98, gas transmission pipeline 99.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
Referring to fig. 1 to 16, an embodiment of the present invention provides a solar water heater water tank inner container rounding welding machine, including a plate feeding device 1, a plate rolling forming device 5 and a welding leakage detection device 6, where the plate rolling forming device 5 is disposed between the plate feeding device 1 and the welding leakage detection device 6, the plate feeding device 1 is disposed on the left side of the plate rolling forming device 5, the plate feeding device 1 includes a plate stock mechanism 11, an alignment feeding mechanism 2 and a plate conveying mechanism 3, the plate conveying mechanism 3 is disposed between the alignment feeding mechanism 2 and the plate stock mechanism 11, the plate stock mechanism 11 is disposed on the left side of the plate conveying mechanism 3, the alignment feeding mechanism 2 includes an alignment limiting assembly 26, a conveying assembly 21, a supporting frame 25, two conveying rollers 251 and a plurality of horizontally disposed supporting rollers 252, the two ends of each supporting roller 252 and each conveying roller 251 are connected with the supporting frame 25 through bearings, and the alignment limiting assembly 26 is arranged at the top of the supporting frame 25; an operator manually stacks plates on the top of the material storage table 12 in order, the plates can be sequentially conveyed into the plate bending forming device 5 under the operation of the plate feeding device 1, the plate can be subjected to rounding forming operation under the operation of the plate bending forming device 5, and then the blanking, welding, detection and leakage detection of the liner raw materials can be automatically realized under the action of the welding leakage detection device 6;
specifically, the alignment limiting assembly 26 includes two pushing cylinders 27 and two supporting seats 28 respectively disposed at two sides of the supporting frame 25, the two pushing cylinders 27 are respectively disposed at the tops of the two supporting seats 28, output ends of the two pushing cylinders 27 are oppositely disposed, an output end of each pushing cylinder 27 is provided with a limiting strip 29, and a cross section of each limiting strip 29 is an L-shaped structure; after the plate is placed on the supporting roll 252 under the action of the plate conveying mechanism 3, the two pushing cylinders 27 work simultaneously to enable the two limiting strips 29 to move mutually, so that the two limiting strips 29 limit the plate at the middle section position of the supporting roll 252, and automatic alignment operation of the plate is realized.
Specifically, the conveying assembly 21 includes a conveying motor 22 and two synchronizing wheels 23 respectively sleeved on the middle sections of the two conveying rollers 251, a feeding belt 24 is arranged between the two synchronizing wheels 23, the conveying motor 22 is arranged on the side wall of the supporting frame 25, and the output end of the conveying motor 22 is fixedly connected with one of the synchronizing wheels 23; the synchronous wheel 23 can rotate by the operation of the conveying motor 22, so that the feeding belt 24 drives the plate to move along the conveying direction of the feeding belt 24, the plate can move to the plate rolling forming device 5, and the plate rolling forming operation is completed.
Specifically, the plate conveying mechanism 3 comprises a workbench 31, a material moving assembly 4, a rotating motor 32 and a rotating cylinder 33 vertically arranged at the top of the workbench 31, the bottom of the rotating cylinder 33 is connected with the workbench 31 through a bearing, a worm wheel 36 is sleeved on the rotating cylinder 33, two bases 34 are arranged at the top of the workbench 31, a worm 35 in rotating fit with the two bases 34 is arranged between the two bases 34, the worm 35 is in transmission fit with the worm wheel 36, the output end of the rotating motor 32 is fixedly connected with the end part of the worm 35, and the material moving assembly 4 is arranged at the top of the rotating cylinder 33; the work of rotating electrical machines 32 can drive worm 35 and take place to rotate, makes worm 35 can drive rather than the worm wheel 36 of meshing and takes place to rotate, makes worm wheel 36 can drive rotary drum 33 and take place to rotate, makes rotary drum 33 can drive and move material subassembly 4 and rotate, makes elevating platform 42 can drive sucking disc 461 and rotate to the panel directly over, adopts worm wheel 36 and worm 35 transmission fit's advantage to lie in the transmission steadily and have the auto-lock nature.
Specifically, the material moving assembly 4 includes a fixed frame 41, a lifting table 42, a rotating motor 43, a horizontally arranged rotating shaft 44 and two connecting seats 45 arranged at the top of the fixed frame 41 at intervals, two ends of the rotating shaft 44 are respectively rotatably connected with the two connecting seats 45, an output end of the rotating motor 43 is fixedly connected with an end portion of the rotating shaft 44, two vertically arranged slide rails 451 are arranged on a side wall of the fixed frame 41, the lifting table 42 is in sliding fit with the two slide rails 451, two chain wheels 452 are sleeved on the rotating shaft 44, each chain wheel 452 is provided with a lifting chain 453, end portions of the two lifting chains 453 are fixedly connected with the top of the lifting table 42, a horizontally arranged mounting transverse plate 46 is arranged on the side wall of the lifting table 42, and the bottom of the mounting transverse plate 46 is provided with a plurality of suckers 461 distributed in a matrix; the rotating motor 43 is capable of driving the rotating shaft 44 to rotate, so that the rotating shaft 44 can drive the two chain wheels 452 to rotate simultaneously, the chain wheels 452 can drive the lifting chain 453 to lift, the lifting operation of the lifting platform 42 is further realized, the suction cups 461 can suck the plates at different positions, the suction cups 461 can turn around under the secondary action of the rotating motor 32, and the plates sucked by the suction cups 461 are moved to the supporting roller 252.
Specifically, the material moving assembly 4 further comprises a winding motor 47 and a winding roller 48, two ends of the winding roller 48 are respectively rotatably connected with two sides of the fixing frame 41, two winding wheels 49 for respectively winding two lifting chains 453 are arranged on the winding roller 48, and an output end of the winding motor 47 is fixedly connected with an end portion of the winding roller 48; winding motor 47 work can make wind-up roll 48 take place to rotate, makes wind-up roll 48 can drive two wind-up pulleys 49 and takes place to rotate, makes wind-up pulley 49 can be to the rolling of lifting chain 453.
Specifically, the plate stock mechanism 11 comprises a stock table 12, a feeding motor 13, a horizontally arranged feeding screw rod 14, two bearing seats 15 arranged at intervals and two horizontally arranged guide rails 16, wherein the stock table 12 is in sliding fit with the two guide rails 16, two ends of the feeding screw rod 14 are respectively rotatably connected with the two bearing seats 15, and an output end of the feeding motor 13 is fixedly connected with an end part of the feeding screw rod 14; after all the stacked plates are taken out, the feeding motor 13 works to drive the feeding screw rod 14 to rotate, so that the feeding screw rod 14 can drive the material storage table 12 to move, the material storage table 12 can drive the plates to move, and the plate conveying mechanism 3 can take the other stacked plates.
Specifically, the rolling plate forming device 5 comprises a connecting frame 51, a material moving cylinder 52, an upper forming roller 53, a forming motor 54, two stepping motors 55, two lower forming rollers 56 and two bearing frames 561 arranged at intervals, wherein two ends of each lower forming roller 56 are respectively and rotatably connected with the two bearing frames 561, an output end of the forming motor 54 is fixedly connected with an end portion of the upper forming roller 53, output ends of the two stepping motors 55 are respectively and fixedly connected with the two lower forming rollers 56, an extension seat 562 is arranged at the bottom of one side of the connecting frame 51, one end of the upper forming roller 53 is rotatably connected with the extension seat 562, a sliding seat 563 in sliding fit with the connecting frame 51 is arranged on the connecting frame 51, an output end of the material moving cylinder 52 is fixedly connected with a side wall of the sliding seat 563, a vertically arranged lifting cylinder 564 is arranged at the top of the sliding seat 563, an output end of the lifting cylinder is arranged downwards, and a bearing seat 565 is arranged on the output end of the lifting cylinder 564; the two stepping motors 55 can respectively drive the two lower forming rollers 56 to rotate so as to enable the rotation directions of the two lower forming rollers 56 to be opposite, the plate can be rolled and rounded under the combined action of the upper forming roller 53 and the two lower forming rollers 56, after the plate is formed and rounded into a cylindrical inner container raw material, the material moving cylinder 52 can work to enable the sliding seat 563 to horizontally move, the sliding seat 563 can drive the lifting cylinder 564 and the bearing seat 565 to move outwards, the bearing seat 565 does not support the upper forming roller 53, the bearing seat 565 can move upwards under the action of the lifting cylinder 564, then the material pushing frame 72 can push the formed inner container raw material under the action of the sliding table cylinder 71, so that the inner container raw material can move to the anti-slip roller 824 through the material guide slide 88, and the welding leakage detection device 6 can conveniently weld the inner container raw material, And detecting leakage.
Specifically, the welding leakage detection device 6 comprises an automatic welding mechanism 61, an automatic discharging mechanism 7, a rotation detection mechanism 8 and a leakage detection mechanism 9, the rotation detection mechanism 8 is arranged between the automatic welding mechanism 61 and the leak detection mechanism 9, the automatic discharging mechanism 7 is arranged beside the rotation detection mechanism 8, the rotation detection mechanism 8 comprises a bearing platform 81, an automatic rotation component 82 and a limit detection component 85, a material guiding slideway 88 which is horizontally arranged is arranged at one side of the bearing platform 81 close to the automatic discharging mechanism 7, the limit detection assembly 85 comprises a driving cylinder 86, a hinge seat 87 and a rotating frame 871 hinged with the hinge seat 87, the side wall of the rotating frame 871 is provided with a welding seam detector 872, the side wall of the rotating frame 871 is provided with an extension lug 873, and the output end of the driving cylinder 86 is hinged with the extension lug 873; under the action of the sliding table cylinder 71, the material pushing frame 72 can push the formed liner raw material to move the liner raw material to the anti-slip roller 824 through the material guide slideway 88, so that the welding and leakage detection device 6 can conveniently perform welding, detection and leakage detection on the liner raw material, the leakage detection mechanism 9 can automatically realize the leakage detection of the welded liner raw material, the rotation detection mechanism 8 can automatically realize the rotation of the liner raw material, the weld seam detector 872 can conveniently detect the weld seam on the surface of the liner raw material, meanwhile, the sewing surface of the liner raw material can face the automatic welding mechanism 61, so that the automatic welding mechanism 61 can conveniently weld the surface of the liner raw material, when the liner material is placed on the anti-slip roller 824, the actuating cylinder 86 is operated to move the extension ears 873, further, the rotation of the rotating frame 871 is realized, and the position-limiting roller 852 on the rotating frame 871 can limit the top surface of the liner material.
Specifically, the limit detection assembly 85 further comprises a limit frame 851 and two limit rollers 852 arranged in the limit frame 851, wherein two ends of each limit roller 852 are rotatably connected with two sides of the limit frame 851 respectively, the top of the limit frame 851 is provided with a plurality of sliding rods 853 in sliding fit with the rotating frame 871, the top end of each sliding rod 853 is sleeved with a limit sleeve 854, each sliding rod 853 is sleeved with a buffer spring 855, and two ends of the buffer spring 855 are connected to the rotating frame 871 and the limit frame 851 respectively; spacing roller 852 can be spacing to the top surface of inner bag raw materials, and buffer spring 855 can play the effect of buffering, and stop collar 854 can avoid slide bar 853 to break away from spacing 851.
Specifically, the automatic rotating assembly 82 comprises a servo motor 821 and two horizontally arranged mounting shafts 822, the bearing table 81 is provided with two bearing seats 823 corresponding to each mounting shaft 822, two ends of each mounting shaft 822 are rotatably connected with the two bearing seats 823 respectively, each mounting shaft 822 is sleeved with an anti-slip roller 824, the end parts of the two mounting shafts 822 are sleeved with first belt pulleys 825, the output end of the servo motor 821 is sleeved with a second belt pulley 83, and the first belt pulleys 825 and the second belt pulleys 83 are in transmission connection through a synchronous belt 84; place on anti-skidding roller 824 when the inner bag raw materials, it can make the ear 873 that extends to drive actuating cylinder 86 work, and then realize the rotation of swivel mount 871, make spacing roller 852 on the swivel mount 871 can carry on spacingly to the top surface of inner bag raw materials, later servo motor 821 work can drive second pulley 83 and take place to rotate, second pulley 83 can make two first pulleys 825 take place to rotate simultaneously through hold-in range 84, and then make two installation axle 822 synchronous occurrences rotate, make two installation axles 822 can drive two anti-skidding rollers 824 respectively and rotate, make two anti-skidding rollers 824 syntropy rotate, and then make the inner bag raw materials rotate.
Specifically, the automatic discharging mechanism 7 comprises a horizontally arranged sliding table cylinder 71, a material pushing frame 72 is arranged at the moving end of the sliding table cylinder 71, and an anti-skid layer is arranged on the side wall of the material pushing frame 72; under the effect of slip table cylinder 71 can make the material pushing frame 72 promote the inner bag raw materials after the shaping, make the inner bag raw materials pass through guide slide 88 and remove to on the anti-skidding roller 824, can make the tip of inner bag raw materials and first sealing plug 92 peg graft the cooperation, be convenient for make welding leak hunting device 6 to the welding of inner bag raw materials, detect and the operation of leaking hunting.
Specifically, the automatic welding mechanism 61 includes a support bracket 62, a first motor 63 and a support rail 64 horizontally arranged at the top of the support bracket 62, the support rail 64 is provided with a feeding table 65 in sliding fit with the support rail 64, the top of the feeding table 65 is provided with a mounting plate 66, the side wall of the mounting plate 66 is provided with a welding machine 67 horizontally arranged, two sides of the support rail 64 are respectively provided with a first mounting seat 68, each first mounting seat 68 is provided with a rotating shaft 681 rotatably connected with the first mounting seat, each rotating shaft 681 is sleeved with a driving wheel 69, the two driving wheels 69 are in transmission connection through a synchronous belt 691, the feeding table 65 is fixedly connected with the synchronous belt 691, and the output end of the first motor 63 is connected with one of the rotating shafts 681 through a coupling; the first motor 63 works to drive the rotating shaft 681 to rotate, so that the rotating shaft 681 can drive the corresponding driving wheel 69 to rotate, the feeding table 65 can move along the length direction of the supporting rail 64 under the action of the synchronous belt 691, the feeding table 65 can drive the welding machine 67 to horizontally move, and the welding machine 67 can work to weld the surfaces of the inner container raw materials.
Specifically, the leakage detection mechanism 9 includes a rotary moving assembly 91, a detection pool 95 and an automatic leakage detection assembly 96, the automatic leakage detection assembly 96 is arranged on the detection pool 95, the rotary moving assembly 91 includes a lifting frame 911, a second motor 912, an installation cylinder 921, a lifting component 93 arranged at the bottom of the lifting frame 911, and two second installation seats 922 arranged at the top of the lifting frame 911 at intervals, two sides of the installation cylinder 921 are respectively connected with the two second installation seats 922 in a rotating manner, a transmission gear 913 is sleeved on the output end of the second motor 912, a tooth socket 914 meshed with the transmission gear 913 is arranged on the inner wall of the installation cylinder 921, a rotating plate 915 in an L-shaped structure is arranged on the installation cylinder 921, and a first sealing plug 92 is arranged at the end of the rotating plate 915; can remove the inner bag raw materials after the welding to detection pond 95 department under the effect of rotatory material subassembly 91 that moves, it is concrete, it drives drive gear 913 to take place to rotate to work by second motor 912, make drive gear 913 can mesh with tooth's socket 914, make installation section of thick bamboo 921 take place to rotate, make installation section of thick bamboo 921 can drive rotor plate 915 and rotate, and then make rotor plate 915 drive first sealing plug 92 and rotate, make first sealing plug 92 can drive the inner bag raw materials and rotate, make the inner bag raw materials can rotate to in the detection pond 95.
Specifically, the lifting component 93 comprises two vertically arranged lifting cylinders 931 and four support columns 94 distributed below the lifting frame 911 in a matrix manner, the top of each support column 94 is provided with a sliding column 941 in sliding fit with the support column 94, the lifting frame 911 is fixed at the tops of the four sliding columns 941, and the output ends of the two lifting cylinders 931 are fixedly connected with the bottom of the lifting frame 911; can make crane 911 go up and down under the effect of two lifting cylinders 931, realize the lift of first sealing plug 92, make crane 911 can drive the rotation and move material subassembly 91 and go up and down, can make the inner bag raw materials wholly drop to in detecting pond 95 under the combined action of material cylinder 963 that rises, come to carry out the operation of leaking hunting to the inner bag raw materials.
Specifically, the automatic leakage detection assembly 96 comprises a bracket 961, a second sealing plug 962 and a material lifting cylinder 963 arranged at the top of the bracket 961, the output end of the material lifting cylinder 963 is provided with a horizontally arranged mounting box 965, one side of the mounting box 965 is provided with a sliding plate 964 in sliding fit with the mounting box 965, the second sealing plug 962 is arranged at the end of the sliding plate 964, the sliding plate 964 is in an L-shaped structure, the top of the mounting box 965 is provided with a double-rod cylinder 97, the output end of the double-rod cylinder 97 is provided with a connecting plate 98, the bottom of the connecting plate 98 is fixedly connected with the top of the sliding plate 964, and the second sealing plug 962 is provided with an air transmission pipeline 99 communicated with the inside of the second sealing plug 962; the material lifting cylinder 963 can lift the second sealing plug 962, the lifting frame 911 can be lifted under the action of the two lifting cylinders 931 to lift the first sealing plug 92, so that the liner raw material can be lifted up and down, the liner raw material can be integrally lowered into the detection pool 95, and an operator can convey gas into the gas conveying pipeline 99 to enable the gas to enter the liner raw material through the second sealing plug 962, so that the leakage detection operation of the liner raw material can be facilitated; the dual rod cylinder 97 is used to effect horizontal movement of the slide plate 964 to cause horizontal movement of the second seal plug 962 to close off the end of the bladder material.
Example 2
A worker manually stacks plates on the top of the material storage table 12 in order, the plates can be sequentially conveyed into the plate rolling forming device 5 under the operation of the plate feeding device 1, one plate on the uppermost layer is taken and conveyed by the plate conveying mechanism 3, specifically, the rotating motor 32 works to drive the worm 35 to rotate, the worm 35 can drive the worm wheel 36 meshed with the worm 35 to rotate, the worm wheel 36 can drive the rotating cylinder 33 to rotate, the rotating cylinder 33 can drive the material moving assembly 4 to rotate, the lifting table 42 can drive the suction cup 461 to rotate right above the plate, the rotating motor 43 works to drive the rotating shaft 44 to rotate, the rotating shaft 44 can drive the two chain wheels 452 to rotate simultaneously, the chain wheels 452 can drive the lifting chain 453 to lift, and then the lifting operation of the lifting table 42 is realized, the sucking disc 461 is used for sucking the plates at different positions, the sucking disc 461 can turn around under the secondary action of the rotating motor 32, so that the sucking disc 461 can move the sucked plates to the supporting roller 252, and after all the stacked plates are taken out, the feeding motor 13 can drive the feeding screw rod 14 to rotate, so that the feeding screw rod 14 can drive the storage table 12 to move, the storage table 12 can drive the plates to move, and the plate conveying mechanism 3 can take the other stacked plates;
after the plate is placed on the supporting roll 252 under the action of the plate conveying mechanism 3, the two pushing cylinders 27 work simultaneously to enable the two limiting strips 29 to move mutually, so that the two limiting strips 29 limit the plate at the middle section position of the supporting roll 252, the conveying motor 22 works to enable the synchronizing wheel 23 to rotate, and then the feeding belt 24 drives the plate to move along the conveying direction of the feeding belt 24, so that the plate can move to the plate rolling forming device 5;
the two stepping motors 55 are operated to respectively drive the two lower forming rollers 56 to rotate, so that the rotating directions of the two lower forming rollers 56 are opposite, under the combined action of the upper forming roller 53 and the two lower forming rollers 56, the plate can be rolled and rounded, after the sheet material is formed and rounded into the cylindrical inner container raw material, the material moving cylinder 52 works to realize that the sliding seat 563 moves horizontally, so that the sliding seat 563 can drive the lifting cylinder 564 and the bearing seat 565 to move outwards, so that the bearing seat 565 does not support the upper forming roller 53, the bearing seat 565 can move upwards under the action of the lifting cylinder 564, and then the pushing frame 72 can push the formed liner raw material under the action of the sliding table cylinder 71, so that the liner raw material can move to the anti-slip roller 824 through the material guide slideway 88, and the end part of the liner raw material can be in inserted fit with the first sealing plug 92;
the process of the welding and leakage detecting device of the solar water heater water tank inner container rounding welding machine comprises the following steps:
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. A welding and leakage detecting device of a solar water heater water tank liner rounding welding machine is characterized by comprising an automatic welding mechanism (61), an automatic discharging mechanism (7), a rotary detection mechanism (8) and a leakage detecting mechanism (9), wherein the rotary detection mechanism (8) is arranged between the automatic welding mechanism (61) and the leakage detecting mechanism (9), the automatic discharging mechanism (7) is arranged at the side of the rotary detection mechanism (8), the rotary detection mechanism (8) comprises a bearing table (81), an automatic rotary component (82) and a limiting detection component (85), one side of the bearing table (81) close to the automatic discharging mechanism (7) is provided with a horizontally arranged material guide slide way (88), the limiting detection component (85) comprises a driving cylinder (86), a hinge seat (87) and a rotary frame (871) hinged with the hinge seat (87), be equipped with weld detector (872) on the lateral wall of swivel mount (871), be equipped with on the lateral wall of swivel mount (871) and extend ear (873), the output that drives actuating cylinder (86) is articulated with extending ear (873), spacing detecting element (85) still include spacing frame (851) and two spacing rollers (852) of setting in spacing frame (851), every the both ends of spacing roller (852) are rotated with the both sides of spacing frame (851) respectively and are connected, the top of spacing frame (851) is equipped with a plurality of and swivel mount (871) sliding fit's slide bar (853), every the top of slide bar (853) all is equipped with stop collar (854), every all the cover is equipped with buffer spring (855) on slide bar (853), the both ends of buffer spring (855) are connected respectively on swivel mount (871) and spacing frame (851).
2. The welding leakage detection device of the solar water heater water tank inner container rounding welding machine according to claim 1 is characterized in that the automatic rotating assembly (82) comprises a servo motor (821) and two horizontally arranged installation shafts (822), two bearing seats (823) are arranged on each bearing table (81) corresponding to each installation shaft (822), two ends of each installation shaft (822) are rotatably connected with the two bearing seats (823), an anti-slip roller (824) is sleeved on each installation shaft (822), a first belt pulley (825) is sleeved on each end of each installation shaft (822), a second belt pulley (83) is sleeved on an output end of each servo motor (821), and the first belt pulley (825) and the second belt pulley (83) are in transmission connection through a synchronous belt (84).
3. The welding leak hunting device of the solar water heater water tank inner container rounding welding machine according to claim 1, characterized in that the automatic discharging mechanism (7) comprises a horizontally arranged sliding table cylinder (71), a material pushing frame (72) is arranged on the moving end of the sliding table cylinder (71), and an anti-skid layer is arranged on the side wall of the material pushing frame (72).
4. The welding and leakage detecting device of the solar water heater water tank inner container rounding welding machine according to claim 2, characterized in that the automatic welding mechanism (61) comprises a support bracket (62), a first motor (63) and a support rail (64) horizontally arranged at the top of the support bracket (62), the support rail (64) is provided with a feeding table (65) in sliding fit with the support rail, the top of the feeding table (65) is provided with a mounting plate (66), the side wall of the mounting plate (66) is provided with a horizontally arranged welding machine (67), two sides of the support rail (64) are respectively provided with a first mounting seat (68), each first mounting seat (68) is provided with a rotating shaft (681) rotatably connected with the first mounting seat, each rotating shaft (681) is sleeved with a driving wheel (69), and the two driving wheels (69) are in transmission connection through a synchronous belt (691), the feeding table (65) is fixedly connected with the synchronous belt (691), and the output end of the first motor (63) is connected with one of the rotating shafts (681) through a coupling.
5. The welding and leakage detecting device of the solar water heater water tank inner container rounding welding machine according to claim 4, characterized in that the leakage detecting and detecting mechanism (9) comprises a rotary transferring component (91), a detecting pool (95) and an automatic leakage detecting component (96), the automatic leakage detecting component (96) is arranged on the detecting pool (95), the rotary transferring component (91) comprises a lifting frame (911), a second motor (912), an installation cylinder (921), a lifting component (93) arranged at the bottom of the lifting frame (911) and two second installation seats (922) arranged at the top of the lifting frame (911) at intervals, two sides of the installation cylinder (921) are respectively connected with the two second installation seats (922) in a rotating manner, a transmission gear (913) is sleeved on the output end of the second motor (912), a tooth socket (914) meshed with the transmission gear (913) is arranged on the inner wall of the installation cylinder (921), the mounting cylinder (921) is provided with a rotating plate (915) in an L-shaped structure, and the end part of the rotating plate (915) is provided with a first sealing plug (92).
6. The welding leakage detection device of the solar water heater water tank inner container rounding welding machine according to claim 5, characterized in that the lifting component (93) comprises two vertically arranged lifting cylinders (931) and four support columns (94) distributed below the lifting frame (911) in a matrix manner, the top of each support column (94) is provided with a sliding column (941) in sliding fit with the support column, the lifting frame (911) is fixed at the tops of the four sliding columns (941), and the output ends of the two lifting cylinders (931) are fixedly connected with the bottom of the lifting frame (911).
7. A welding leakage detection device of a solar water heater water tank inner container rounding welding machine according to claim 6, characterized in that the automatic leakage detection component (96) comprises a bracket (961), a second sealing plug (962) and a material lifting cylinder (963) arranged at the top of the bracket (961), the output end of the material lifting cylinder (963) is provided with a horizontally arranged mounting box (965), one side of the mounting box (965) is provided with a sliding plate (964) in sliding fit with the mounting box, the second sealing plug (962) is arranged at the end of the sliding plate (964), the sliding plate (964) is of an L-shaped structure, the top of the mounting box (965) is provided with a double-rod cylinder (97), the output end of the double-rod cylinder (97) is provided with a connecting plate (98), the bottom of the connecting plate (98) is fixedly connected with the top of the sliding plate (964), and the second sealing plug (962) is provided with a gas transmission pipeline (99) communicated with the interior of the second sealing plug.
8. The process of the welding leakage detection device of the solar water heater water tank inner container rounding welding machine according to claim 7 is characterized by comprising the following steps:
step 1, firstly, the rotation detection mechanism (8) can automatically realize the rotation of the liner raw material, so that the weld seam detector (872) can conveniently detect the weld seam on the surface of the liner raw material, and simultaneously, the sewing surface of the liner raw material can face the automatic welding mechanism (61), so that the automatic welding mechanism (61) can conveniently weld the surface of the liner raw material; the liner raw material is placed on the anti-skid rollers (824), the driving air cylinder (86) works to enable the extension lugs (873) to move, and then the rotation of the rotating frame (871) is realized, so that the limiting rollers (852) on the rotating frame (871) can limit the top surface of the liner raw material;
step 2, then the servo motor (821) works to drive the second belt pulley (83) to rotate, the second belt pulley (83) can enable the two first belt pulleys (825) to simultaneously rotate through the synchronous belt (84), and further enable the two mounting shafts (822) to synchronously rotate, so that the two mounting shafts (822) can respectively drive the two anti-skid rollers (824) to rotate, the two anti-skid rollers (824) can rotate in the same direction, and further enable the liner raw material to rotate;
step 3, then, the rotary detection mechanism (8) enables the sewing surface of the liner raw material to face the automatic welding mechanism (61), so that the automatic welding mechanism (61) can weld the surface of the liner raw material conveniently, the first motor (63) works to drive the rotating shaft (681) to rotate, the rotating shaft (681) drives the corresponding driving wheel (69) to rotate, the feeding table (65) can move along the length direction of the supporting rail (64) under the action of the synchronous belt (691), the feeding table (65) can drive the welding machine (67) to move horizontally, and the welding machine (67) can work to weld the surface of the liner raw material; after welding, the weld seam detector (872) detects the weld seam on the surface of the liner raw material, and the liner raw material rotates under the action of the servo motor (821), so that the weld seam detector (872) can completely detect the surface of the liner raw material;
step 4, finally, the welded liner raw materials are moved to a detection pool (95) under the action of the rotary material moving assembly (91), a second motor (912) works to drive a transmission gear (913) to rotate, the transmission gear (913) can be meshed with a tooth space (914), so that the installation cylinder (921) rotates, the installation cylinder (921) can drive a rotating plate (915) to rotate, the rotating plate (915) drives a first sealing plug (92) to rotate, the first sealing plug (92) can drive the liner raw materials to rotate, and the liner raw materials can be rotated into the detection pool (95); rise material cylinder (963) and can make second sealing plug (962) go up and down, can make crane (911) go up and down under the effect of two lifting cylinders (931), realize the lift of first sealing plug (92), and then realize that the inner bag raw materials goes up and down in the upper and lower direction, make the whole inner bag raw materials drop to in detecting pond (95), the worker is to gas transmission in gas transmission pipeline (99), make gas enter into to the inner bag raw materials in through second sealing plug (962), be convenient for carry out the operation of leaking hunting to the inner bag raw materials.
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| CN111537155A (en) * | 2020-05-28 | 2020-08-14 | 陈文凯 | Tank body leakage detection device and method |
| CN111531314B (en) * | 2020-06-15 | 2021-06-04 | 聊城市敏锐信息科技有限公司 | Automatic welding clamp for automobile silencer |
| CN112279537A (en) * | 2020-11-23 | 2021-01-29 | 宁夏凤城装备制造有限公司 | Gypsum calcining kiln with steam calcination |
| CN113562988A (en) * | 2021-07-22 | 2021-10-29 | 汪慧娴 | Glass metal sealing auxiliary device of solar vacuum heat collecting tube |
| CN113681291B (en) * | 2021-08-06 | 2022-08-23 | 湖南顺新金属制品科技有限公司 | Stainless steel coil plate edge rolling welding machine |
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| GB1363336A (en) * | 1972-09-27 | 1974-08-14 | Murphy Sons Ltd J | Pipelines |
| SU529929A1 (en) * | 1975-03-28 | 1976-09-30 | Черкасский Проектно-Конструкторский Технологический Институт | Flow line for cylindrical assembly |
| JP2008063894A (en) * | 2006-09-11 | 2008-03-21 | Matsushita Electric Ind Co Ltd | Washing water tank and sanitary washing device using it |
| CN202861770U (en) * | 2012-10-26 | 2013-04-10 | 佛山市精一自动化设备有限公司 | Water heater liner welding production line |
| CN103962843B (en) * | 2013-01-29 | 2016-09-07 | 佛山市精一自动化设备有限公司 | A kind of inner bag semi-automatic welding production line |
| CN106323562A (en) * | 2016-07-26 | 2017-01-11 | 马鞍山市美格尔科技电器有限公司 | Automatic positioning type leak-hunting detection method for inner container of water heater |
| CN108044361A (en) * | 2017-12-12 | 2018-05-18 | 浙江工业大学奉化智慧经济研究院 | A kind of automatic processing device of cylindrical shell |
| CN208467867U (en) * | 2018-05-16 | 2019-02-05 | 申健 | A kind of lathe convenient for discharging |
| CN108673030A (en) * | 2018-08-07 | 2018-10-19 | 唐山开元自动焊接装备有限公司 | A kind of thin-walled cylinder automatic seeking seam positioning device and its localization method |
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