CN111992974B - Processing system for vacuum tank body - Google Patents
Processing system for vacuum tank body Download PDFInfo
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- CN111992974B CN111992974B CN202010866102.7A CN202010866102A CN111992974B CN 111992974 B CN111992974 B CN 111992974B CN 202010866102 A CN202010866102 A CN 202010866102A CN 111992974 B CN111992974 B CN 111992974B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a processing system for a vacuum tank, which comprises a machine body, two groups of clamping devices, a first welding device, a second welding device, a first motor and a driving device, wherein the two groups of clamping devices are symmetrically arranged on the machine body; the invention adopts automatic welding, can automatically adjust welding according to the size of the outer diameter of the vacuum tank body, and has firm welding and high quality.
Description
Technical Field
The invention relates to the technical field of tank body processing, in particular to a processing system for a vacuum tank body.
Background
The vacuum tank body is widely understood as a container with physical or chemical reaction, realizes the heating, evaporation, cooling and low-speed mixing functions required by the process through the structural design and parameter configuration of the tank body, is widely applied to pressure containers such as reactors, reaction pots, decomposition pots, polymerization kettles and the like for completing the processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, and the welding of seams is required in the processing process of the vacuum tank body, and directly influences the strength of the whole tank body.
Disclosure of Invention
The invention provides a processing system for a vacuum tank body, aiming at overcoming the defects of the prior art, which adopts automatic welding, can automatically adjust the welding according to the outer diameter of the vacuum tank body, and has firm welding and high quality.
In order to achieve the purpose, the invention adopts the following technical scheme: a processing system for a vacuum tank body comprises a machine body, two groups of clamping devices, a first welding device, a second welding device, a first motor and a driving device, wherein the two groups of clamping devices are symmetrically arranged on the machine body, the second welding device is arranged on the same straight line with the first welding device, the first motor is used for rotating the first welding device and the second welding device, the driving device is used for driving the first welding device and the second welding device to move, each clamping device comprises a disc fixedly arranged on the machine body, a plurality of first hydraulic cylinders which are distributed and fixed on the disc in an equidistant annular mode, a base fixedly arranged on one end of a telescopic rod of each first hydraulic cylinder, a first fixing block, a first rotating shaft, a first clamping plate, a first cavity and a second cavity, a first moving block and a second moving block, the first rotating shaft is rotatably sleeved on the first rotating shaft, the first clamping plate is arranged on the first clamping plate, and the first cavity and the second cavity are arranged on the first clamping plate, and the first moving block is movably arranged at one end of the first fixing block, A second movable block movably arranged at the other end of the first fixed block, a third movable block movably arranged at one end of the first movable block, a fourth movable block movably arranged at one end of the second movable block, a fifth movable block with two ends respectively movably arranged on the third movable block and the base, a sixth movable block with two ends respectively movably arranged on the fourth movable block and the base, and an upper push plate with two ends movably arranged on the base, the device comprises a lower push plate, a second hydraulic cylinder, a third hydraulic cylinder, a plurality of first lugs, a plurality of second lugs and six rollers, wherein the lower push plate is positioned below the upper push plate, two ends of the lower push plate are movably arranged on a base, the second hydraulic cylinder is used for driving the upper push plate to move, the third hydraulic cylinder is used for driving the lower push plate to move, the first lugs are fixedly arranged on the upper push plate, the second lugs are in one-to-one correspondence with the first lugs and are fixedly arranged on the lower push plate, and the six rollers are respectively rotatably arranged on a first moving block to a sixth moving block; firstly, a vacuum tank body to be welded is placed in the middle of a clamping device, two ends of the vacuum tank body are clamped and fixed through the clamping device, the angle of a first welding device and an angle of a second welding device are adjusted through a first motor, the first welding device and the second welding device are aligned to the welding seam of the vacuum tank body, the welding seam of the inner wall and the welding seam of the outer wall of the vacuum tank body are welded through the first welding device and the second welding device at the same time, and the first welding device and the second welding device are driven to move from one end of the welding seam of the vacuum tank body to the other end through a driving device, so that the welding work of the vacuum tank body is completed; the invention firstly puts a vacuum tank body to be welded in the middle of a clamping device, namely in the middle of a disc, drives a base to move towards the direction of the vacuum tank body through a first hydraulic cylinder, so that a first clamping plate is propped against the outer wall of one end of the vacuum tank body, respectively drives an upper push plate and a lower push plate to move relatively close to each other through a second hydraulic cylinder and a third hydraulic cylinder, so that a first lug on the upper push plate and a second lug on the lower push plate drive a first moving block to a sixth moving block to move, and finally clamps the first moving block to the sixth moving block, six rollers on the first moving block to the sixth moving block are respectively positioned in a first cavity and a second cavity to roll in the moving process of the first moving block to the sixth moving block, so that the first clamping plate forms a radian for matching with the radian of the vacuum tank body, the first clamping plate is better attached to the vacuum tank body, the indentation is uniformly stressed to avoid the existence of the indentation, and the permanent deformation caused by the reaction force after the first clamping plate is tightly attached to the outer wall of the vacuum tank body is avoided, the subsequent reuse of the first clamp plate is influenced, the heights of the first lug and the second lug can be changed, the radian formed by the first clamp plate is different, namely, the vacuum tank bodies with various specifications can be fixed, the positions of the vacuum tank bodies can be adjusted while the vacuum tank bodies are fixed, the angles of the first welding device and the second welding device are adjusted through the first motor, the first welding device and the second welding device are aligned to the welding seam of the vacuum tank bodies, the welding seam of the inner wall and the outer wall of the vacuum tank bodies is welded through the first welding device and the second welding device simultaneously, the automatic welding is adopted, the welding width can be automatically adjusted according to the outer diameter of the vacuum tank bodies, meanwhile, the welding is carried out along the arc of the vacuum tank bodies, the distance between the first welding device and the inner wall of the vacuum tank bodies is kept consistent in the welding process, and the distance between the second welding device and the outer wall of the vacuum tank bodies is kept consistent, the welding firmness and the welding quality are high, the first welding device and the second welding device are driven by the driving device to move from one end of the welding seam of the vacuum tank body to the other end, and the welding work of the vacuum tank body is completed.
The first welding device comprises a main shaft which is positioned at the center of a disc and is rotatably arranged on a machine body, a plurality of keys which are annularly distributed and fixedly arranged on the main shaft in an equidistance mode, a moving seat which is movably sleeved on the main shaft, a plurality of key grooves which are arranged on the moving seat in a one-to-one correspondence mode with the keys, a rotary disc which is rotatably arranged on the moving seat, a fourth hydraulic cylinder which is fixedly arranged on the rotary disc, a first welding gun seat which is fixedly arranged on one end of a telescopic rod of the fourth hydraulic cylinder, a first welding gun which is arranged on the first welding gun seat, a first fixing component which is arranged on the first welding gun seat and is used for fixing the first welding gun, two first guide rods of which one end is fixedly arranged on the moving seat, a first slide block which is movably sleeved on the two first guide rods, a second rotary shaft which is rotatably arranged on the first slide block, a first rotary rod of which one end is rotatably arranged on the first welding gun seat, and a second slide block which is movably arranged on the first rotary rod and sleeved on the second rotary shaft, The fifth hydraulic cylinder is fixedly arranged on the moving seat and used for driving the first sliding block to move, the first sliding groove is arranged on the moving seat, the third sliding block is movably arranged in the first sliding groove, the sixth hydraulic cylinder is used for driving the third sliding block to move, the third rotating shaft is rotatably arranged on the third sliding block, and the fourth sliding block is movably arranged on the first rotating rod and sleeved on the third rotating shaft.
The first fixing assembly comprises a fixing ring fixedly sleeved on the first welding gun, one end of the fixing ring is rotatably arranged at the other end of the fixing ring, a first fixing shaft and a second fixing shaft are fixedly arranged on the first welding gun seat in a penetrating mode, a plurality of grooves are annularly distributed on the first fixing shaft at equal intervals, a screw is arranged on the first fixing shaft, an arc-shaped groove hole is formed in the first welding gun seat, a clamping piece is arranged in the arc-shaped groove hole and sleeved on the screw, a plurality of third protruding blocks are fixedly arranged on the clamping piece in a one-to-one correspondence mode with the grooves, and a first spring is sleeved on the screw.
The second welding device comprises a U-shaped connecting rod, a seventh hydraulic cylinder, a second welding gun seat, a second welding gun and a second fixing assembly, wherein one end of the U-shaped connecting rod is fixedly arranged on the turntable and is rotatably sleeved on the main shaft, the seventh hydraulic cylinder is fixedly arranged at the other end of the U-shaped connecting rod, the second welding gun seat is fixedly arranged on one end of a telescopic rod of the seventh hydraulic cylinder, the second welding gun is arranged on the second welding gun seat, and the second fixing assembly is arranged on the first welding gun seat and used for fixing the second welding gun.
The driving device comprises an arc-shaped T-shaped groove arranged on the movable seat, a T-shaped ring body sleeved on the outer side of the main shaft and rotatably arranged on the arc-shaped T-shaped groove, an eighth hydraulic cylinder and a ninth hydraulic cylinder which are fixedly arranged on the base and used for driving the T-shaped ring body to move from one end of the main shaft to the other end of the main shaft, a first rack and a second rack which are movably arranged on the machine body, a first gear which is rotatably arranged on the machine body and meshed with the first rack, a second gear which is rotatably arranged on the machine body and meshed with the second rack, a second motor which is used for driving the first gear to rotate, a third motor which is used for driving the second gear to rotate, a bearing sleeved on the main shaft, a first semicircular groove arranged on the first rack and a second semicircular groove arranged on the second rack.
The invention has the following advantages: the method comprises the steps of firstly, placing a vacuum tank body to be welded in the middle of a clamping device, fixing the vacuum tank body with various specifications through the clamping device, adjusting the angles of a first welding device and a second welding device through a first motor, enabling the first welding device and the second welding device to be aligned to the welding seam of the vacuum tank body, simultaneously welding the welding seam of the inner wall and the welding seam of the outer wall of the vacuum tank body through the first welding device and the second welding device, adopting automatic welding, automatically adjusting the welding width according to the outer diameter of the vacuum tank body, simultaneously welding along the arc of the vacuum tank body, keeping the distance between the first welding device and the inner wall of the vacuum tank body consistent in the welding process, keeping the distance between the second welding device and the outer wall of the vacuum tank body consistent, enabling the welding firmness and the quality to be high, and driving the first welding device and the second welding device to move from one end of the welding seam of the vacuum tank body to the other end through a driving device, and finishing the welding work of the vacuum tank body.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a sectional view taken along line a-a of fig. 2.
Fig. 4 is an enlarged view of a portion a in fig. 3.
Fig. 5 is a partial sectional view taken along line B-B of fig. 3.
Fig. 6 is a cross-sectional view taken along line C-C of fig. 2.
Fig. 7 is a structural sectional view taken along line D-D in fig. 2.
Fig. 8 is an enlarged view of fig. 7 at B.
Fig. 9 is a structural sectional view taken along line E-E in fig. 2.
Fig. 10 is an enlarged view of fig. 9 at C.
Fig. 11 is an enlarged view of fig. 10 at D.
Fig. 12 is a schematic front view of the present invention.
Fig. 13 is a partial sectional view taken along line F-F in fig. 12.
Fig. 14 is an enlarged view of fig. 13 at E.
Fig. 15 is a partial structural view of the first welding apparatus.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
As shown in fig. 1-15, a processing system for a vacuum tank includes a machine body 1, two sets of symmetrically arranged clamping devices 2, a first welding device 3, a second welding device 4 arranged in the same line with the first welding device, a first motor 5 for rotating the first welding device and the second welding device, and a driving device 6 for driving the first welding device and the second welding device to move, wherein the clamping devices 2 include a disc 21 fixed on the machine body, a plurality of first hydraulic cylinders 22 distributed and fixed on the disc in an equidistant annular manner, a base 23 fixed on one end of a telescopic rod of the first hydraulic cylinder, a first fixing block 24 with two ends respectively fixed on the base, a first rotating shaft 25 rotatably arranged on the first fixing block, a first clamping plate 26 rotatably sleeved on the first rotating shaft in a deformable manner, a first cavity 27 and a second cavity 28 arranged on the first clamping plate, A first moving block 29 movably arranged at one end of the first fixed block, a second moving block 210 movably arranged at the other end of the first fixed block, a third moving block 211 movably arranged at one end of the first moving block, a fourth moving block 212 movably arranged at one end of the second moving block, a fifth moving block 213 with two ends respectively movably arranged on the third moving block and the base, a sixth moving block 214 with two ends respectively movably arranged on the fourth moving block and the base, an upper push plate 215 with two ends movably arranged on the base, a lower push plate 216 positioned below the upper push plate and with two ends movably arranged on the base, a second hydraulic cylinder 217 for driving the upper push plate to move, a third hydraulic cylinder 218 for driving the lower push plate to move, a plurality of first convex blocks 219 fixedly arranged on the upper push plate, a plurality of second convex blocks 220 fixedly arranged on the lower push plate in one-to-one correspondence with the plurality of first convex blocks, and six rollers 221 respectively rotatably arranged on the first moving block to the sixth moving block, the plurality of first lugs are respectively in one-to-one correspondence with the first moving block to the sixth moving block; firstly, a vacuum tank body to be welded is placed in the middle of a clamping device, namely, the vacuum tank body is positioned in the middle of a disc, a base is driven to move towards the direction of the vacuum tank body through a first hydraulic cylinder, a first clamping plate is enabled to be abutted against the outer wall of one end of the vacuum tank body, an upper push plate and a lower push plate are respectively driven to move relatively close to each other through a second hydraulic cylinder and a third hydraulic cylinder, a first lug on the upper push plate and a second lug on the lower push plate drive a first moving block to a sixth moving block to move, finally, the first moving block to the sixth moving block are clamped, six rollers on the first moving block to the sixth moving block are respectively positioned in a first cavity and a second cavity to roll in the moving process, the first clamping plate forms a radian for matching with the radian of the vacuum tank body, the first clamping plate is enabled to be better attached to the vacuum tank body, the stress is uniform, the indentation is avoided, and the permanent deformation caused by the reaction force after the first clamping plate is tightly attached to the outer wall of the vacuum tank body is avoided, the subsequent reuse of the first clamp plate is influenced, the heights of the first lug and the second lug can be changed, the radian formed by the first clamp plate is different, namely, the vacuum tank bodies with various specifications can be fixed, the positions of the vacuum tank bodies can be adjusted while the vacuum tank bodies are fixed, the angles of the first welding device and the second welding device are adjusted through the first motor, the first welding device and the second welding device are aligned to the welding seam of the vacuum tank bodies, the welding seam of the inner wall and the outer wall of the vacuum tank bodies is welded through the first welding device and the second welding device simultaneously, the automatic welding is adopted, the welding width can be automatically adjusted according to the outer diameter of the vacuum tank bodies, meanwhile, the welding is carried out along the arc of the vacuum tank bodies, the distance between the first welding device and the inner wall of the vacuum tank bodies is kept consistent in the welding process, and the distance between the second welding device and the outer wall of the vacuum tank bodies is kept consistent, the welding firmness and the welding quality are high, the first welding device and the second welding device are driven by the driving device to move from one end of the welding seam of the vacuum tank body to the other end, and the welding work of the vacuum tank body is completed.
The first welding device 3 comprises a main shaft 31 which is positioned at the center of a disc and is rotatably arranged on a machine body, a plurality of keys 32 which are annularly distributed and fixedly arranged on the main shaft at equal intervals, a movable base 33 which is movably sleeved on the main shaft, a plurality of key slots 34 which are arranged on the movable base in a one-to-one correspondence with the keys, a rotary table 35 which is rotatably arranged on the movable base, a fourth hydraulic cylinder 36 which is fixedly arranged on the rotary table, a first welding gun base 37 which is fixedly arranged on one end of a telescopic rod of the fourth hydraulic cylinder, a first welding gun 38 which is arranged on the first welding gun base, a first fixing component 39 which is arranged on the first welding gun base and is used for fixing the first welding gun, two first guide rods 310 with one ends fixedly arranged on the movable base, a first slide block 311 which is movably sleeved on the two first guide rods, a second rotary shaft 312 which is rotatably arranged on the first slide block, a first rotary rod 313 with one end rotatably arranged on the first welding gun base, a second slide block which is movably arranged on the first rotary rod and is sleeved on the second rotary shaft 314, A fifth hydraulic cylinder 315 fixedly arranged on the moving seat and used for driving the first sliding block to move, a first chute 316 arranged on the moving seat, a third sliding block 317 movably arranged in the first chute, a sixth hydraulic cylinder 318 used for driving the third sliding block to move, a third rotating shaft 319 rotatably arranged on the third sliding block, and a fourth sliding block 320 movably arranged on the first rotating rod and sleeved on the third rotating shaft; the sixth hydraulic cylinder drives the third slide block to reciprocate up and down, so that the third rotating shaft reciprocates up and down, the fourth slide block is movably arranged on the first rotating rod through the fourth slide block, one end of the first rotating rod is rotatably arranged on the first welding gun seat, so that the first rotating rod rotates in a reciprocating way by taking the second rotating shaft as an axis, the first welding gun seat rotates in a reciprocating way by taking the main shaft as an axis, the fourth hydraulic cylinder drives the first welding gun seat to move, so that the distance from the first welding gun to the inner wall of the vacuum tank body is controlled, the main shaft is positioned at the axis of the hollow tank body, so that the distance from the first welding gun to the inner wall of the vacuum tank body can be ensured in the reciprocating rotation process of the first welding gun by taking the main shaft as the axis, the fifth hydraulic cylinder drives the first slide block to move, so that the second rotating shaft moves, namely the second slide block is controlled, so that the distance from the second rotating shaft to the third rotating shaft is controlled, so that the reciprocating rotation angle of the first rotating rod is controlled, the reciprocating rotation angle of the first welding gun is controlled by taking the main shaft as an axis, the width after welding is controlled, labor can be saved through the arrangement and transmission, and the adjustment is convenient and quick; through removing the seat and a plurality of keyways on it, and a plurality of key settings that lean on the main shaft, make and remove the seat and remove along the main shaft direction, because the fixed back of accomplishing of vacuum tank body centre gripping, there is the deviation in vacuum weld seam and first welding set and second welding set, rotate the in-process through first motor drive main shaft and make and remove the seat and rotate, make first welding set and second welding set wholly rotate, adjust the angle of the two, make the two can aim at the welding seam of the vacuum tank body.
The first fixing assembly 39 comprises a fixing ring 391 fixedly sleeved on the first welding gun, a first fixing shaft 392 and a second fixing shaft 393, one end of which is rotatably arranged on the fixing ring and the other end of which penetrates through and is fixedly arranged on the first welding gun seat, a plurality of grooves 394 which are distributed on the first fixing shaft in an equidistant annular manner, a screw 395 arranged on the first fixing shaft, an arc-shaped slotted hole 396 arranged on the first welding gun seat, a clamping piece 397 which is positioned in the arc-shaped slotted hole and moves and is sleeved on the screw, a plurality of third convex blocks 398 which are fixedly arranged on the clamping piece in a one-to-one correspondence with the grooves, and a first spring 399 sleeved on the screw; the first welding gun is rotated to enable the fixing ring to rotate along with the first welding gun, the angle required by the first welding gun is adjusted to facilitate welding of the first welding gun, the clamping piece is positioned in the arc-shaped groove hole to rotate in the rotating process of the first welding gun and rotates by taking the first fixing shaft as an axis, the clamping piece is pushed by the first spring to rotate between the clamping piece and the first fixing shaft and improve the rotating friction between the clamping piece and the first fixing shaft, meanwhile, the friction coefficient of the rotation between the clamping piece and the first fixing shaft is improved by arranging the third lug and the groove, the first welding gun can better fix the required angle, the first welding gun can be prevented from rotating accidentally in the fixing process, the angle of the first welding gun is influenced, the pushing force of the first spring to the clamping piece is improved by rotating the screw after the first welding gun rotates the required angle, the third lug on the clamping piece and the groove on the first fixing shaft are arranged to stop rotating to fix the clamping piece and enable the clamping piece to prop against the fixing ring, and fixing the fixing ring, namely fixing the first welding gun.
The second welding device 4 comprises a U-shaped connecting rod 41, one end of which is fixedly arranged on the turntable and is rotatably sleeved on the main shaft, a seventh hydraulic cylinder 42, a second welding gun seat 43, a second welding gun 44 and a second fixing component 45, wherein the seventh hydraulic cylinder 42 is fixedly arranged at the other end of the U-shaped connecting rod; the second fixing component is the same as the first fixing component in structure, one end of the U-shaped connecting rod is fixedly arranged on the rotary table, the first welding gun drives the rotary table in the rotating process, the U-shaped connecting rod is enabled to rotate, the seventh hydraulic cylinder is fixedly arranged on the U-shaped connecting rod, so that the seventh hydraulic cylinder rotates, the second welding gun seat and the second welding gun on the second welding gun seat rotate in a reciprocating mode by taking the main shaft as the axis, the seventh hydraulic cylinder drives the second welding gun seat to move, the distance from the second welding gun to the outer wall of the vacuum tank body is controlled, the welding seam is located between the first welding gun and the second welding gun, and welding quality is greatly improved.
The driving device 6 comprises an arc-shaped T-shaped groove 61 arranged on the movable base, a T-shaped ring body 62 sleeved outside the main shaft and rotatably arranged on the arc-shaped T-shaped groove, an eighth hydraulic cylinder 63 and a ninth hydraulic cylinder 64 fixedly arranged on the base and used for driving the T-shaped ring body to move from one end of the main shaft to the other end of the main shaft, a first rack 65 and a second rack 66 movably arranged on the machine body, a first gear 67 rotatably arranged on the machine body and meshed with the first rack, a second gear 68 rotatably arranged on the machine body and meshed with the second rack, a second motor 69 used for driving the first gear to rotate, a third motor 610 used for driving the second gear to rotate, a bearing 611 sleeved on the main shaft, a first semicircular groove 612 arranged on the first rack, and a second semicircular groove 613 arranged on the second rack; after the vacuum tank body is clamped and fixed, the first gear and the second gear are driven to rotate relatively by the second motor and the third motor simultaneously, the first rack and the second rack are enabled to move relatively close to each other, the first semicircular groove in the first rack and the second semicircular groove in the second rack can limit the bearing, bending of the main shaft caused in the whole moving process of the first welding device and the second welding device is avoided, the straightness of the main shaft is ensured, the welding quality is improved, the T-shaped ring body is driven to move simultaneously by the eighth hydraulic cylinder and the ninth hydraulic cylinder, the moving seat is enabled to move, the first welding device and the second welding device are enabled to move integrally, the T-shaped groove in the moving seat is rotatably arranged by the T-shaped body, and the moving seat is driven by the main shaft to rotate along the direction of the T-shaped ring body simultaneously in the process of rotating by taking the main shaft as the axis.
The first motor, the second motor and the third motor are purchased from the market.
Claims (5)
1. The utility model provides a system of processing for vacuum tank body which characterized in that: including organism (1), locate clamping device (2) that two sets of symmetries set up on the organism, first welding set (3), with first welding set with second welding set on the same straight line second welding set (4), be used for rotating first welding set and second welding set's first motor (5), be used for driving first welding set and second welding set removal drive arrangement (6), clamping device (2) are including fixed disc (21) of locating on the organism, a plurality of first pneumatic cylinders (22) of equidistance annular distribution fixed locating on the disc, fixed base (23) of locating on first pneumatic cylinder telescopic link one, both ends are fixed first fixed block (24) of locating on the base respectively, rotate first pivot (25) of locating on the first fixed block, but first splint (26) of cover locating on first pivot are rotated in deformation, locate first die cavity (27) and second die cavity (28) on the first splint, The device comprises a first moving block (29) movably arranged at one end of a first fixed block, a second moving block (210) movably arranged at the other end of the first fixed block, a third moving block (211) movably arranged at one end of the first moving block, a fourth moving block (212) movably arranged at one end of the second moving block, a fifth moving block (213) with two ends respectively movably arranged on the third moving block and a base, a sixth moving block (214) with two ends respectively movably arranged on the fourth moving block and the base, an upper push plate (215) with two ends movably arranged on the base, a lower push plate (216) positioned below the upper push plate and with two ends movably arranged on the base, a second hydraulic cylinder (217) for driving the upper push plate to move, a third hydraulic cylinder (218) for driving the lower push plate to move, a plurality of first convex blocks (219) fixedly arranged on the upper push plate, a plurality of second convex blocks (220) which correspond to the first convex blocks one by one and are fixedly arranged on the lower push plate, And six idler wheels (221) which are respectively rotatably arranged on the first moving block to the sixth moving block, wherein the plurality of first lugs are respectively in one-to-one correspondence with the first moving block to the sixth moving block.
2. A processing system for vacuum cans according to claim 1, wherein: the first welding device (3) comprises a main shaft (31) which is positioned at the center of a disc and is rotatably arranged on a machine body, a plurality of leaning keys (32) which are fixedly arranged on the main shaft in an equidistant annular distribution manner, a movable seat (33) which is movably sleeved on the main shaft, a plurality of key grooves (34) which are arranged on the movable seat in a one-to-one correspondence with the leaning keys, a rotary table (35) which is rotatably arranged on the movable seat, a fourth hydraulic cylinder (36) which is fixedly arranged on the rotary table, a first welding gun seat (37) which is fixedly arranged on one end of a telescopic rod of the fourth hydraulic cylinder, a first welding gun (38) which is arranged on the first welding gun seat, a first fixing component (39) which is arranged on the first welding gun seat and is used for fixing the first welding gun, two first guide rods (310) which are fixedly arranged on the movable seat, first sliding blocks (311) which are movably sleeved on the two first guide rods, and a second rotating shaft (312) which is rotatably arranged on the first sliding blocks, One end of the first rotating rod (313) is rotatably arranged on the first welding gun seat, the second sliding block (314) is movably arranged on the first rotating rod and sleeved on the second rotating shaft, the fifth hydraulic cylinder (315) is fixedly arranged on the moving seat and used for driving the first sliding block to move, the first sliding chute (316) is arranged on the moving seat, the third sliding block (317) is movably arranged in the first sliding chute, the sixth hydraulic cylinder (318) is used for driving the third sliding block to move, the third rotating shaft (319) is rotatably arranged on the third sliding block, and the fourth sliding block (320) is movably arranged on the first rotating rod and sleeved on the third rotating shaft.
3. A processing system for vacuum cans according to claim 2, wherein: the first fixing assembly (39) comprises a fixing ring (391) fixedly sleeved on the first welding gun, a first fixing shaft (392) and a second fixing shaft (393) with one ends rotatably arranged on the fixing ring and the other ends fixedly arranged on the first welding gun seat in a penetrating way, a plurality of grooves (394) distributed on the first fixing shaft in an equidistant annular way, a screw (395) arranged on the first fixing shaft, an arc-shaped slotted hole (396) arranged on the first welding gun seat, a clamping piece (397) positioned in the arc-shaped slotted hole and sleeved on the screw, a plurality of third convex blocks (398) fixedly arranged on the clamping piece in a one-to-one correspondence way with the grooves, and a first spring (399) sleeved on the screw.
4. A processing system for vacuum cans according to claim 1, wherein: the second welding device (4) comprises a U-shaped connecting rod (41) with one end fixedly arranged on the turntable and rotatably sleeved on the main shaft, a seventh hydraulic cylinder (42) fixedly arranged on the other end of the U-shaped connecting rod, a second welding gun seat (43) fixedly arranged on one end of a telescopic rod of the seventh hydraulic cylinder, a second welding gun (44) arranged on the second welding gun seat, and a second fixing component (45) arranged on the first welding gun seat and used for fixing the second welding gun.
5. A processing system for vacuum cans according to claim 1, wherein: the driving device (6) comprises an arc-shaped T-shaped groove (61) arranged on the movable seat, a T-shaped ring body (62) sleeved outside the main shaft and rotatably arranged on the arc-shaped T-shaped groove, an eighth hydraulic cylinder (63) and a ninth hydraulic cylinder (64) which are fixedly arranged on the base and used for driving the T-shaped ring body to move from one end of the main shaft to the other end of the main shaft, a first rack (65) and a second rack (66) which are movably arranged on the machine body, a first gear (67) which is rotatably arranged on the machine body and is meshed with the first rack, and a second gear (68) which is rotatably arranged on the machine body and is meshed with the second rack, the gear transmission mechanism comprises a second motor (69) used for driving the first gear to rotate, a third motor (610) used for driving the second gear to rotate, a bearing (611) sleeved on the main shaft, a first semicircular groove (612) arranged on the first rack and a second semicircular groove (613) arranged on the second rack.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010866102.7A CN111992974B (en) | 2020-08-25 | 2020-08-25 | Processing system for vacuum tank body |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010866102.7A CN111992974B (en) | 2020-08-25 | 2020-08-25 | Processing system for vacuum tank body |
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| CN111992974A CN111992974A (en) | 2020-11-27 |
| CN111992974B true CN111992974B (en) | 2022-03-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115781562B (en) * | 2023-02-07 | 2023-04-25 | 山东明宇重工机械有限公司 | Sheet metal part positioning mechanism of loader |
| CN116140885B (en) * | 2023-04-23 | 2023-06-23 | 淄博市特种设备检验研究院 | Glass lining reaction kettle welding device and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889655A (en) * | 2015-06-26 | 2015-09-09 | 中国民航大学 | Overlaying welding repair flexible fixture of blade capable of rising and falling |
| CN105817829A (en) * | 2016-05-27 | 2016-08-03 | 上海工程技术大学 | Tubular part welding rapid butt-joint positioning device |
| CN108356477A (en) * | 2018-04-24 | 2018-08-03 | 郑州宸通机械设备有限公司 | A kind of anti-skidding welding fixture |
| CN210198653U (en) * | 2019-05-29 | 2020-03-27 | 东莞凤岗嘉安塑胶五金有限公司 | Convenient fixed preservation box leakproofness detection device |
| CN210413323U (en) * | 2019-08-19 | 2020-04-28 | 扬州吉星机械有限公司 | Welded pipe die for positioning welded pipe |
| CN111299949A (en) * | 2019-12-05 | 2020-06-19 | 安徽信息工程学院 | Clamping device for manually welding small tank and using method thereof |
-
2020
- 2020-08-25 CN CN202010866102.7A patent/CN111992974B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889655A (en) * | 2015-06-26 | 2015-09-09 | 中国民航大学 | Overlaying welding repair flexible fixture of blade capable of rising and falling |
| CN105817829A (en) * | 2016-05-27 | 2016-08-03 | 上海工程技术大学 | Tubular part welding rapid butt-joint positioning device |
| CN108356477A (en) * | 2018-04-24 | 2018-08-03 | 郑州宸通机械设备有限公司 | A kind of anti-skidding welding fixture |
| CN210198653U (en) * | 2019-05-29 | 2020-03-27 | 东莞凤岗嘉安塑胶五金有限公司 | Convenient fixed preservation box leakproofness detection device |
| CN210413323U (en) * | 2019-08-19 | 2020-04-28 | 扬州吉星机械有限公司 | Welded pipe die for positioning welded pipe |
| CN111299949A (en) * | 2019-12-05 | 2020-06-19 | 安徽信息工程学院 | Clamping device for manually welding small tank and using method thereof |
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Denomination of invention: A processing system for vacuum tank bodies Effective date of registration: 20230428 Granted publication date: 20220325 Pledgee: Dongguan Sub-branch of Zhejiang Shangyu Rural Commercial Bank Co.,Ltd. Pledgor: Shaoxing ZHONGTE Machinery Manufacturing Co.,Ltd. Registration number: Y2023980039538 |