CN117620499B - Welding device and process for high-tightness tank assembly - Google Patents
Welding device and process for high-tightness tank assembly Download PDFInfo
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- CN117620499B CN117620499B CN202311792363.9A CN202311792363A CN117620499B CN 117620499 B CN117620499 B CN 117620499B CN 202311792363 A CN202311792363 A CN 202311792363A CN 117620499 B CN117620499 B CN 117620499B
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- fixedly connected
- placing table
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- belt pulley
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Classifications
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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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00 relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a welding process for a high-tightness tank assembly, which relates to the technical field of welding devices and comprises a base, wherein two sides of the base are fixedly connected with a pair of fixing seats, a pair of fixing seats are provided with round holes, one side of the middle of the base is fixedly connected with a supporting plate, the rear side of the supporting plate is fixedly provided with a control panel, one side opposite to the supporting plate is fixedly connected with an arm plate, a welding gun is fixedly arranged on the arm plate, two sides of the surface of the base are fixedly connected with shaft rod seats, the shaft rod seats are fixedly connected with fixing rods, a placing table is connected onto the fixing rods in a sliding mode, and the bottom end of the placing table is provided with a toothed plate. The invention has reasonable structure, the tank body is placed on the corresponding placing table, then the surface of the tank body is attached to the roller through the pulley on the clamp, the tank body is rotated through the driving part, and then the distance between the placing tables is convenient to adjust through the pulling of the fixed column.
Description
Technical Field
The invention relates to the technical field of welding devices, in particular to a welding device and a welding process for a high-tightness tank assembly.
Background
The high leakproofness jar body is applied to fields such as tank car, chemical industry and energy, owing to the volume is great, and large-scale jar body is formed by multistage butt joint combination welding generally, when welding large-scale jar body, operating personnel fixes the jar body, then carries out welding operation through welder, because large-scale jar body wholly is circular, very inconvenient when its surface operation.
The Chinese patent publication No. CN115255754A discloses a welding process and intelligent welding equipment for a high-tightness tank assembly, a tank body to be welded is sleeved on the outer sides of two groups of outer arc frames, a gear transmission motor is started to drive a third bevel gear to rotate, the second bevel gear is regulated to rotate through the third bevel gear, an external threaded rod is driven to move through a second bevel gear in a first hollow regulating disc and a third hollow regulating disc by the third bevel gear, the external arc frames are regulated to extend through the external threaded rod, so that the external arc frames are abutted against the inner wall of the tank body, the fixing mode is very complicated in steps, the tank body on the sliding frames is moved through a horizontal regulating screw, but welding slag easily falls onto the screw during welding, and therefore the integral normal use can be influenced.
Disclosure of Invention
The application aims to provide a welding device and a welding process for a high-tightness tank assembly, which are used for placing a tank on a corresponding placing table, attaching the surface of the tank through pulleys and rollers on a clamp, rotating the tank through a driving part, and conveniently adjusting the distance between the placing tables through the pulling of a fixed column.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a be used for high leakproofness jar body assembly welding set, includes the base, the both sides fixedly connected with of base a pair of fixing base, a pair of the round hole has been seted up on the fixing base, the middle part one side fixedly connected with backup pad of base, the rear side fixedly mounted of backup pad has control panel, the relative one side fixedly connected with arm board of backup pad, fixedly mounted with welder on the arm board, the surface both sides fixedly connected with axostylus axostyle seat of base, fixedly connected with dead lever on the axostylus axostyle seat, sliding connection has the platform of placing on the dead lever, the bottom of placing the platform is provided with the pinion rack, pinion rack fixed mounting is in the middle part position of base; the device comprises a placing table, and is characterized by further comprising a fastening assembly, a driving assembly and a limiting assembly, wherein the fastening assembly is fixedly installed on the placing table for matching use, the driving assembly is installed on one side of the placing table for matching use, and the limiting assembly is installed inside the placing table for matching use.
Preferably, the fastening assembly comprises guide rails fixedly mounted on two sides of the placing table, a clamp is inserted into the guide rails, a containing groove is formed in the clamp, a rack is fixedly connected to one side of the inner wall of the containing groove, and a pulley is rotatably connected to the containing groove.
Preferably, the rack is meshed with a fluted disc, the fluted disc is fixedly connected to the rotating shaft, one end of the rotating shaft is rotatably connected to one side of the placing table, and the other end of the rotating shaft is fixedly connected with a handle.
Preferably, the two sides of the placing table are fixedly connected with limiting seats, pull rods are movably inserted into the limiting seats, the top ends of the pull rods are fixedly connected with fixing blocks, clamping teeth are fixedly connected onto the fixing blocks, and the clamping teeth are clamped on the fluted disc.
Preferably, a first spring is sleeved on the pull rod, two sides of the first spring are fixedly connected with one side of the limiting seat and one side of the fixed block respectively, and a positioning column is fixedly connected to the surface of the pull rod.
Preferably, the two sides of the placing table are fixedly connected with shaft pins, the shaft pins are rotationally connected with limiting plates, a plurality of groups of clamping grooves are formed in the limiting plates, and the positioning columns are clamped in one of the clamping grooves.
Preferably, the driving assembly comprises a pair of spindles rotatably connected to the placing table, rollers are fixedly connected to the spindles, one of the spindles is fixedly connected with a first belt pulley on one side of the spindles, a driving belt is sleeved on the first belt pulley, the other end of the driving belt is sleeved on a second belt pulley, the second belt pulley is fixedly connected to a driving rod, one end of the driving rod is fixedly connected with the output end of the driving motor, the bottom end of the driving motor is fixedly mounted on a mounting seat, and the mounting seat is fixedly connected to one side of the placing table.
Preferably, the limiting component comprises a guide groove formed in the placing table, a top plate is fixedly connected to the inside of the placing table, a pair of sliding rods are fixedly connected to the bottom ends of the top plate, a pair of baffle plates are fixedly connected to the bottom ends of the sliding rods, a sliding block is sleeved on the sliding rods, and the sliding block is fixedly connected to the moving block.
Preferably, the top fixedly connected with second spring of movable block, the top fixedly connected with of second spring is in the bottom of roof, the both sides fixedly connected with fixed column of movable block, the one end of fixed column passes through the guide way and extends to place outside the platform, the bottom fixedly connected with cardboard of movable block, the cardboard card is established on the pinion rack.
The invention also provides a welding device and a welding process for the high-tightness tank assembly, wherein the welding device and the welding process comprise the following steps of:
firstly, respectively placing two tank bodies to be welded on corresponding placing tables, then pulling a pull rod to enable clamping teeth on a fixed block to be separated from a fluted disc, and then rotating a handle to enable the fluted disc to drive a clamp to move downwards so as to facilitate the fitting of pulleys and rollers on the surfaces of the tank bodies;
Secondly, the fixed column on the guide groove is pulled upwards, the clamping plate at the bottom end of the moving block is separated from the toothed plate through the pulling of the fixed column, then the placing table is pushed to slide on the fixed rod, the moving stability of the placing table is improved, and the welding part of the tank body is subjected to butt joint;
And thirdly, finally, the second belt pulley drives the first belt pulley to rotate through the driving motor, so that the roller on the main shaft is convenient to drive the tank body to rotate, and the tank body is welded.
In summary, the invention has the following beneficial effects:
The invention has reasonable structure, when the tank body is fixed, the tank body is respectively placed on the corresponding placing tables, then the limiting plate is pulled to enable the positioning column to be separated from the clamping groove, then the positioning column is pulled, the fixed block on the pull rod is used for extruding the first spring through the downward pulling of the positioning column, then the clamping teeth are separated from the fluted disc through the movement of the fixed block, then the handle is rotated, the fluted disc is rotated on the rack through the rotation of the handle, and the pulley and the roller on the clamp are attached to the surface of the tank body;
According to the invention, after the tank body is fixed, the control panel is operated to enable the driving motor to operate, the output end of the driving motor is fixedly connected with the transmission rod, the transmission rod is enabled to rotate through the operation of the driving motor, one end of the transmission rod is fixedly connected with the second belt pulley, the second belt pulley is driven to rotate through the rotation of the transmission rod, the transmission belt is sleeved on the second belt pulley, the other end of the transmission belt is sleeved on the first belt pulley, and the rotation of the second belt pulley drives the first belt pulley to rotate through the transmission belt, so that the roller on the main shaft is convenient for driving the tank body to rotate;
According to the invention, when the space between the placement tables is adjusted, the fixed columns on the guide grooves are pulled, the fixed columns are fixedly connected to the moving blocks, the moving blocks are moved through the movement of the fixed columns, the sliding blocks are fixedly connected to the two sides of the moving blocks and are connected to the sliding rods in a sliding manner, the sliding blocks slide on the sliding rods through the movement of the moving blocks, the moving stability of the moving blocks is improved, the second springs are extruded through the movement of the moving blocks, and then the clamping plates at the bottom ends of the moving blocks are separated from the toothed plates, so that the space between the placement tables is adjusted conveniently.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall perspective structure of a welding device;
FIG. 2 is a schematic rear perspective view of a welding device;
FIG. 3 is a schematic view of a bottom perspective of the welding device;
FIG. 4 is a schematic perspective view of a base;
FIG. 5 is a schematic view of a clip in a three-dimensional configuration;
FIG. 6 is a schematic perspective view of a placement table;
FIG. 7 is a schematic view of a partial cross-sectional perspective structure of a placement stage;
FIG. 8 is an enlarged schematic view of FIG. 7A;
fig. 9 is an enlarged schematic view of the structure at B in fig. 7.
In the figure: 1. a base; 101. a fixing seat; 102. a round hole; 103. a support plate; 104. a control panel; 105. an arm plate; 106. a welding gun; 107. a shaft lever seat; 108. a fixed rod; 109. a placement table; 110. a toothed plate; 2. a guide rail; 201. a clamp; 202. a receiving groove; 203. a rack; 204. a pulley; 205. fluted disc; 206. a rotating shaft; 207. a handle; 208. a limit seat; 209. a pull rod; 210. a fixed block; 211. latch teeth; 212. a first spring; 213. positioning columns; 214. a shaft pin; 215. a limiting plate; 216. a clamping groove; 3. a main shaft; 301. a roller; 302. a first pulley; 303. a transmission belt; 304. a second pulley; 305. a transmission rod; 306. a driving motor; 307. a mounting base; 4. a guide groove; 401. a top plate; 402. a slide bar; 403. a baffle; 404. a slide block; 405. a moving block; 406. a second spring; 407. fixing the column; 408. and (5) clamping plates.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples: referring to fig. 1-9, a welding device and a process for a high-tightness tank assembly are shown, the welding device comprises a base 1, two sides of the base 1 are fixedly connected with a pair of fixing seats 101, round holes 102 are formed in the pair of fixing seats 101, one side of the middle of the base 1 is fixedly connected with a supporting plate 103, the rear side of the supporting plate 103 is fixedly provided with a control panel 104, one side opposite to the supporting plate 103 is fixedly connected with an arm plate 105, a welding gun 106 is fixedly arranged on the arm plate 105, two sides of the surface of the base 1 are fixedly connected with shaft rod seats 107, the shaft rod seats 107 are fixedly connected with fixing rods 108, a placing table 109 is slidably connected on the fixing rods 108, toothed plates 110 are arranged at the bottom ends of the placing table 109, and the toothed plates 110 are fixedly arranged at the middle position of the base 1; still include fastening assembly, drive assembly and spacing subassembly, fastening assembly is including fixed mounting at fastening assembly installs and cooperates the use on placing the platform 109, and drive assembly installs and cooperates the use in one side of placing the platform 109, and spacing subassembly installs and cooperates the use in the inside of placing the platform 109.
Specifically, it should be noted that, the control panel 104, the welding gun 106 and the driving motor 306 are all electrically connected through wires, and specific working principles between them are all cited through the prior art, so that excessive details are not needed here, the welding operation is convenient for the butt joint part of the tank body through the operation of the welding gun 106, and the rotation welding operation is convenient for the tank body through the operation of the driving motor 306.
As an implementation manner in this embodiment, the fastening assembly includes a guide rail 2 fixedly installed at two sides of the placement platform 109, a clamp 201 is inserted in the guide rail 2, a containing groove 202 is formed in the clamp 201, a rack 203 is fixedly connected to one side of the inner wall of the containing groove 202, a pulley 204 is rotatably connected to the containing groove 202, a fluted disc 205 is meshed with the rack 203, the fluted disc 205 is fixedly connected to the rotating shaft 206, one end of the rotating shaft 206 is rotatably connected to one side of the placement platform 109, a handle 207 is fixedly connected to the other end of the rotating shaft 206, two sides of the placement platform 109 are fixedly connected with limiting seats 208, a pull rod 209 is movably inserted in the limiting seats 208, a fixing block 210 is fixedly connected to the top end of the pull rod 209, a latch 211 is fixedly connected to the fixing block 210, the latch 211 is clamped on the fluted disc 205, a first spring 212 is sleeved on the pull rod 209, two sides of the first spring 212 are fixedly connected to one side of the limiting seats 208 and one side of the fixing block 210, a positioning column 213 is fixedly connected to the surface of the pull rod 209, two sides of the placement platform 109 are fixedly connected to a shaft pin 214, a limiting plate 215 is rotatably connected to the shaft pin 214, a limiting plate 215 is arranged on the shaft 215, and a plurality of limiting plates 215 are movably connected to the limiting plate 216 are clamped in the fixing blocks 216.
Specifically, when the tank body is fixed, the tank body is placed on the corresponding placement table 109 respectively, then, the limiting plate 215 is pulled, the positioning column 213 is separated from the clamping groove 216, then, the positioning column 213 is pulled, the fixing block 210 on the pull rod 209 extrudes the first spring 212 through the pull-down of the positioning column 213, then, the clamping teeth 211 are separated from the fluted disc 205 through the movement of the fixing block 210, then, the handle 207 is rotated, the fluted disc 205 is rotated on the rack 203 through the rotation of the handle 207, and the pulley 204 on the clamp 201 is attached to the surface of the tank body through the roller 301.
As an implementation manner in this embodiment, the driving assembly includes a pair of main shafts 3 rotatably connected to the placement table 109, a roller 301 is fixedly connected to the main shafts 3, one side of one main shaft 3 is fixedly connected to a first belt pulley 302, a driving belt 303 is sleeved on the first belt pulley 302, the other end of the driving belt 303 is sleeved on a second belt pulley 304, the second belt pulley 304 is fixedly connected to a driving rod 305, one end of the driving rod 305 is fixedly connected to an output end of a driving motor 306, a bottom end of the driving motor 306 is fixedly mounted on a mounting seat 307, and the mounting seat 307 is fixedly connected to one side of the placement table 109.
Specifically, after the tank body is fixed, the control panel 104 is operated to enable the driving motor 306 to operate, the driving rod 305 is fixedly connected to the output end of the driving motor 306, the driving rod 305 is enabled to rotate through the operation of the driving motor 306, the second belt pulley 304 is fixedly connected to one end of the driving rod 305, the second belt pulley 304 is driven to rotate through the rotation of the driving rod 305, the driving belt 303 is sleeved on the second belt pulley 304, the other end of the driving belt 303 is sleeved on the first belt pulley 302, the rotation of the second belt pulley 304 drives the first belt pulley 302 to rotate through the driving belt 303, and therefore the roller 301 on the spindle 3 is convenient to drive the tank body to rotate.
As an implementation mode in this embodiment, the spacing subassembly includes the guide way 4 of seting up on placing the platform 109, the inside fixedly connected with roof 401 of placing the platform 109, the bottom fixedly connected with slide bar 402 of roof 401, the bottom fixedly connected with separation blade 403 of a pair of slide bar 402, the cover is equipped with slider 404 on the slide bar 402, slider 404 fixed connection is on movable block 405, the top fixedly connected with second spring 406 of movable block 405, the top fixedly connected with of second spring 406 is in the bottom of roof 401, the both sides fixedly connected with fixed column 407 of movable block 405, the one end of fixed column 407 extends outside placing the platform 109 through guide way 4, the bottom fixedly connected with cardboard 408 of movable block 405, cardboard 408 card is established on pinion rack 110.
Specifically, when the space between the placement platforms 109 is adjusted, the fixed columns 407 on the guide grooves 4 are pulled, the fixed columns 407 are fixedly connected to the moving blocks 405, the moving blocks 405 are moved through movement of the fixed columns 407, the sliding blocks 404 are fixedly connected to two sides of the moving blocks 405 and are slidably connected to the sliding rods 402, the sliding blocks 404 slide on the sliding rods 402 through movement of the moving blocks 405, stability of movement of the moving blocks 405 is improved, then the second springs 406 are extruded through movement of the moving blocks 405, and clamping plates 408 at the bottom ends of the moving blocks 405 are separated from the toothed plates 110, so that the space between the placement platforms 109 is adjusted conveniently.
The working principle of the invention is as follows: when the tank body is fixed, the tank body is respectively placed on the corresponding placing tables 109, then the limiting plate 215 is pulled to enable the positioning column 213 to be separated from the clamping groove 216, then the positioning column 213 is pulled, the fixed block 210 on the pull rod 209 extrudes the first spring 212 through the downward pulling of the positioning column 213, then the clamping teeth 211 are separated from the fluted disc 205 through the movement of the fixed block 210, then the handle 207 is rotated, the fluted disc 205 is rotated on the rack 203 through the rotation of the handle 207, and the pulley 204 on the clamp 201 is attached to the surface of the tank body through the roller 301;
After the tank body is fixed, the control panel 104 is operated to enable the driving motor 306 to operate, the output end of the driving motor 306 is fixedly connected with the transmission rod 305, the transmission rod 305 is rotated through the operation of the driving motor 306, one end of the transmission rod 305 is fixedly connected with the second belt pulley 304, the second belt pulley 304 is driven to rotate through the rotation of the transmission rod 305, the second belt pulley 304 is sleeved with the transmission belt 303, the other end of the transmission belt 303 is sleeved on the first belt pulley 302, the rotation of the second belt pulley 304 drives the first belt pulley 302 to rotate through the transmission belt 303, and therefore the roller 301 on the main shaft 3 is convenient to drive the tank body to rotate;
When the distance between the placing tables 109 is adjusted, the fixed columns 407 on the guide grooves 4 are pulled, the fixed columns 407 are fixedly connected to the moving blocks 405, the moving blocks 405 are moved through the movement of the fixed columns 407, the sliding blocks 404 are fixedly connected to the two sides of the moving blocks 405 and are connected to the sliding rods 402 in a sliding mode, the sliding blocks 404 slide on the sliding rods 402 through the movement of the moving blocks 405, the moving stability of the moving blocks 405 is improved, the second springs 406 are extruded through the movement of the moving blocks 405, and the clamping plates 408 at the bottom ends of the moving blocks 405 are separated from the toothed plates 110, so that the distance between the placing tables 109 is adjusted conveniently.
The invention also provides a welding device and a welding process for the high-tightness tank assembly, wherein the welding device and the welding process comprise the following steps of:
Firstly, two can bodies to be welded are respectively placed on corresponding placing tables 109, then a pull rod 209 is pulled to enable clamping teeth 211 on a fixed block 210 to be separated from a fluted disc 205, and then a handle 207 is rotated to enable the fluted disc 205 to drive a clamp 201 to move downwards, so that a pulley 204 and a roller 301 are conveniently attached to the surfaces of the can bodies;
Secondly, the fixed column 407 on the guide groove 4 is pulled upwards, the clamping plate 408 at the bottom end of the moving block 405 is separated from the toothed plate 110 by pulling of the fixed column 407, then the placing table 109 is pushed to slide on the fixed rod 108, the moving stability of the placing table 109 is improved, and the welding part of the tank body is subjected to butt joint;
And thirdly, finally, the second belt pulley 304 drives the first belt pulley 302 to rotate through the driving motor 306, so that the roller 301 on the main shaft 3 drives the tank body to rotate, and the tank body is welded.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (2)
1. The utility model provides a be used for high leakproofness jar body assembly welding set, includes base (1), its characterized in that, the both sides fixedly connected with of base (1) a pair of fixing base (101), a pair of round hole (102) have been seted up on fixing base (101), middle part one side fixedly connected with backup pad (103) of base (1), the rear side fixedly mounted of backup pad (103) has control panel (104), the relative one side fixedly connected with arm board (105) of backup pad (103), fixedly mounted welder (106) on arm board (105), the surface both sides fixedly connected with axostylus axostyle seat (107) of base (1), fixedly connected with dead lever (108) on axostylus axostyle seat (107), sliding connection has place platform (109) on dead lever (108), the bottom of placing platform (109) is provided with pinion rack (110), pinion rack (110) fixedly mounted in the middle part position of base (1).
The device comprises a placing table (109), and is characterized by further comprising a fastening assembly, a driving assembly and a limiting assembly, wherein the fastening assembly is fixedly installed on the placing table (109) for matched use, the driving assembly is installed on one side of the placing table (109) for matched use, and the limiting assembly is installed inside the placing table (109) for matched use;
The fastening assembly comprises guide rails (2) fixedly arranged on two sides of the placing table (109), a clamp (201) is inserted into the guide rails (2), a containing groove (202) is formed in the clamp (201), a rack (203) is fixedly connected to one side of the inner wall of the containing groove (202), and a pulley (204) is rotatably connected to the containing groove (202);
a fluted disc (205) is meshed on the rack (203), the fluted disc (205) is fixedly connected to a rotating shaft (206), one end of the rotating shaft (206) is rotatably connected to one side of the placing table (109), and the other end of the rotating shaft (206) is fixedly connected with a handle (207);
The two sides of the placing table (109) are fixedly connected with limiting seats (208), pull rods (209) are movably inserted into the limiting seats (208), the top ends of the pull rods (209) are fixedly connected with fixed blocks (210), clamping teeth (211) are fixedly connected onto the fixed blocks (210), and the clamping teeth (211) are clamped on the fluted disc (205);
A first spring (212) is sleeved on the pull rod (209), two sides of the first spring (212) are fixedly connected with one side of the limit seat (208) and one side of the fixed block (210) respectively, and a positioning column (213) is fixedly connected with the surface of the pull rod (209);
The two sides of the placement table (109) are fixedly connected with shaft pins (214), the shaft pins (214) are rotationally connected with limiting plates (215), a plurality of groups of clamping grooves (216) are formed in the limiting plates (215), and the positioning columns (213) are clamped in one of the clamping grooves (216);
The driving assembly comprises a pair of main shafts (3) which are rotatably connected to the placing table (109), rollers (301) are fixedly connected to the main shafts (3), one side of one main shaft (3) is fixedly connected with a first belt pulley (302), a transmission belt (303) is sleeved on the first belt pulley (302), the other end of the transmission belt (303) is sleeved on a second belt pulley (304), the second belt pulley (304) is fixedly connected to a transmission rod (305), one end of the transmission rod (305) is fixedly connected with the output end of a driving motor (306), the bottom end of the driving motor (306) is fixedly installed on an installation seat (307), and the installation seat (307) is fixedly connected to one side of the placing table (109);
The limiting assembly comprises a guide groove (4) formed in the placing table (109), a top plate (401) is fixedly connected to the inside of the placing table (109), a pair of sliding rods (402) are fixedly connected to the bottom ends of the top plate (401), a baffle (403) is fixedly connected to the bottom ends of the pair of sliding rods (402), a sliding block (404) is sleeved on the sliding rods (402), and the sliding block (404) is fixedly connected to the moving block (405);
The top fixedly connected with second spring (406) of movable block (405), the top fixedly connected with of second spring (406) is in the bottom of roof (401), the both sides fixedly connected with fixed column (407) of movable block (405), the one end of fixed column (407) extends to outside placing table (109) through guide way (4), the bottom fixedly connected with cardboard (408) of movable block (405), cardboard (408) card is established on pinion rack (110).
2. A welding process for a high tightness tank assembly, based on the welding device for a high tightness tank assembly according to claim 1, characterized by comprising the following steps:
Firstly, respectively placing two tank bodies to be welded on corresponding placing tables (109), then pulling a pull rod (209) to enable a latch (211) on a fixed block (210) to be separated from a fluted disc (205), and then rotating a handle (207) to enable the fluted disc (205) to drive a clamp (201) to move downwards so as to facilitate a pulley (204) and a roller (301) to be attached to the surface of the tank bodies;
Secondly, pulling the fixed column (407) on the guide groove (4) upwards, enabling the clamping plate (408) at the bottom end of the moving block (405) to be separated from the toothed plate (110) through pulling of the fixed column (407), pushing the placing table (109), enabling the placing table (109) to slide on the fixed rod (108), increasing stability of movement of the placing table (109), and enabling welding parts of the tank body to be in butt joint;
And thirdly, finally, the second belt pulley (304) drives the first belt pulley (302) to rotate through the driving motor (306), so that the roller (301) on the main shaft (3) is convenient to drive the tank body to rotate, and the welding work of the tank body is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311792363.9A CN117620499B (en) | 2023-12-25 | 2023-12-25 | Welding device and process for high-tightness tank assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311792363.9A CN117620499B (en) | 2023-12-25 | 2023-12-25 | Welding device and process for high-tightness tank assembly |
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| Publication Number | Publication Date |
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| CN117620499A CN117620499A (en) | 2024-03-01 |
| CN117620499B true CN117620499B (en) | 2024-08-20 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117020520A (en) * | 2023-06-30 | 2023-11-10 | 广州五羊钢结构有限公司 | Welding equipment and welding methods of steel structure frames |
| CN117245296A (en) * | 2023-11-20 | 2023-12-19 | 深圳市粤通建设工程有限公司 | Multistation coordinated type steel reinforcement cage seam welder mechanism |
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| CN109590639B (en) * | 2018-11-22 | 2021-02-19 | 佛山市顺德区泽鼎电器有限公司 | Welding device for air conditioner refrigeration copper pipe |
| CN209140127U (en) * | 2018-11-28 | 2019-07-23 | 徐州锐马重工机械有限公司 | A kind of rotor welding workbench convenient for adjusting |
| KR102185908B1 (en) * | 2019-07-08 | 2020-12-02 | 주식회사대불용접산업 | An automatic welding machine for pipe flange capable of preventing slipping of pipe |
| CN113399901B (en) * | 2021-06-08 | 2022-03-11 | 广州市市政工程试验检测有限公司 | Tubular pile welding vehicle with locking track capable of being assembled and disassembled quickly |
| CN115255754A (en) * | 2022-07-04 | 2022-11-01 | 扬州丰笙装备制造有限公司 | Welding process for high-sealing tank assembly and intelligent welding equipment |
| CN219704021U (en) * | 2023-04-21 | 2023-09-19 | 唐山新亚德波纹管科技有限公司 | Anti-offset metal tube spot welder |
| CN116465753A (en) * | 2023-04-23 | 2023-07-21 | 安徽百益天成机械有限公司 | Anti-deformation detection device for alloy steel pipe production |
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| CN117020520A (en) * | 2023-06-30 | 2023-11-10 | 广州五羊钢结构有限公司 | Welding equipment and welding methods of steel structure frames |
| CN117245296A (en) * | 2023-11-20 | 2023-12-19 | 深圳市粤通建设工程有限公司 | Multistation coordinated type steel reinforcement cage seam welder mechanism |
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