CN109365966A - Large scale stainless steel disk interior angle girth welding support device and its welding jig - Google Patents
Large scale stainless steel disk interior angle girth welding support device and its welding jig Download PDFInfo
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- CN109365966A CN109365966A CN201811502792.7A CN201811502792A CN109365966A CN 109365966 A CN109365966 A CN 109365966A CN 201811502792 A CN201811502792 A CN 201811502792A CN 109365966 A CN109365966 A CN 109365966A
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- 238000003466 welding Methods 0.000 title claims abstract description 117
- 239000010935 stainless steel Substances 0.000 title claims abstract description 27
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 27
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 19
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 241000826860 Trapezium Species 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000002459 sustained effect Effects 0.000 claims description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052721 tungsten Inorganic materials 0.000 abstract description 6
- 239000010937 tungsten Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 7
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000010923 batch production Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
- B23K9/167—Arc welding or cutting making use of shielding gas and of a non-consumable electrode
-
- 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
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/24—Features related to electrodes
- B23K9/28—Supporting devices for electrodes
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The present invention relates to large scale stainless steel disk interior angle girth welding support device and its welding jigs, welding support device includes support frame, support roller, cylinder, contact roller, driving motor, speed reducer and power rubber roller, welding jig includes chassis, gearbox, rotating electric machine, swing arm, cross slid platform, oscillating motor, welding gun and welding wire adjusting rod, the side wall of discoid bottom and cylindrical tube shape is fixed on a corresponding position and is placed it in support roller and side wall and power rubber roller are tangent, side wall is compressed by contact roller again, weld seam is aligned with by the position that swing arm and cross slid platform adjust welding gun, welding wire is fixed by welding wire adjusting rod again and is directed at the tungsten electrode of welding gun, the angle of welding wire and tungsten electrode is adjusted simultaneously, starting driving motor drives power rubber roller to drive, and side wall rotate while welding gun will be welded along weld seam；The present invention welds automatically, reduces labor intensity of workers and improves welding quality, reduces quality problems caused by human factor.
Description
Technical field
The present invention relates to the technical field of welding equipment, in particular to large scale stainless steel disk interior angle girth welding supports
Device and its welding jig.
Background technique
Argon arc welding is common a kind of welding method in industrial production.The workpiece of stainless steel, low-carbon steel material is welded
When connecing, to guarantee high-quality, beautiful weld appearance, generally use TIG Welding to be excellent；For thicker or performance, intensity requirement
High weld seam should cooperate wire feeding mode in TIG weldering, and such welding procedure has very high skill requirement to operator, non-
Welder after training is difficult to weld out high-quality, beautiful weld seam.The welding at bottom and side wall for large scale disk, weld seam compared with
Long, heavy workload, simultaneously because the influence of a large amount of ultraviolet lights generated in welding process, therefore weldquality depends not only on weldering
The technology and responsibility of personnel, while large labor intensity are connect, certain injury is easily caused to welding personnel, therefore safety is bad.
Summary of the invention
To solve the above-mentioned problems, the present invention propose a kind of large scale stainless steel disk interior angle girth welding support device and
Its welding jig.
Particular content is as follows: large scale stainless steel disk interior angle girth welding support device, which includes support frame, branch
Roller, cylinder, contact roller, driving motor, gear reducer and power rubber roller are supportted, further includes workpiece, the workpiece includes stainless steel
The side wall at discoid bottom and cylindrical tube shape, it is characterized in that:
The support frame is the right-angled trapezium shape of inclined-plane straight up, fixes two by revolute pair on the inclined-plane of support frame
The big support roller of eight shape gradually collapsed from top to bottom, positioned at the lower end of big support roller and along branch on the inclined-plane of support frame
The inclined direction on support inclined-plane fixes a small support roller, the axis of the axis of small support roller and two big support roller by revolute pair
Line is in the same plane parallel with support frame inclined-plane and two big support roller speed reducers symmetrical about small support roller, described
For the speed reducer of double output shafts lifted one's head, speed reducer is fixed on the lower surface of the inclined-plane lower end of support frame, its output shaft one
End coaxially fix the drive shaft for extending vertically through and stretching out the upper surface on support frame inclined-plane, on support frame inclined-plane with drive shaft
By revolute pair, correspondence fixes a driven shaft in parallel on sustained height, stretches out the one of support frame inclined-plane upper surface in driven shaft
A power rubber roller is coaxially fixed in end and the free end of drive shaft respectively, and power rubber roller described in two is relative to support frame inclined-plane
Contour and symmetrical about small support roller, the input shaft of speed reducer coaxially fixes a driving motor, speed reducer output shaft it is another
End connect to form chain conveyer by chain with the corresponding end of driven shaft, the lower surface on the inclined-plane of the support frame and positioned at drive
It is set between moving axis and driven shaft there are two the articulated slab stretched out in horizontal direction, the free end of each articulated slab passes through wobble plate hinged one
A contact roller for passing through support frame inclined-plane and swinging in vertical plane, each wobble plate correspond to a hinged cylinder, the cylinder
Cylinder body free end be hinged on the crossbeam of support frame, the free end of piston rod is hinged in wobble plate.
Preferably, the lower surface of the power rubber roller is higher than the highest point of small support roller relative to the inclined-plane of support frame.
Preferably, the small support roller across the plane where two power rubber roller center lines and from the plane prop up by edge
The upward length in the inclined-plane of support is greater than the radius of power rubber roller.
Preferably, the contact roller swing to its center line it is parallel with the center line of power rubber roller when, contact roller with
On corresponding position power rubber roller contact and it is tangent and at this time contact roller relative to support frame inclined-plane highest point be higher than small support roller
Highest point.
A kind of large scale stainless steel disk interior angle girth welding equipment, which includes large scale described in claim 1
Stainless steel disk interior angle girth welding support device, welding controller, it is characterized in that: the welding controller includes bottom
Frame, mounting plate, gearbox, rotating electric machine, swing arm, cross slid platform, transverse slat, slide plate, connecting plate, oscillating motor, welding gun and welding wire
Adjusting rod, the chassis are located at one end of support frame inclined-plane lower end end face and are fixed in same level with support frame,
Two pieces of mounting plates straight up and in parallel are fixed on the upper surface of chassis, the gearbox is fixed on the outer of a mounting plate
On side, the output shaft of the rotating electric machine and the input shaft of gearbox are coaxially fixed, and one end of the swing arm is located at two
Fixed between mounting plate and with the output shaft of gearbox and swing arm around gearbox output shaft with support frame inclined-plane lower end end
It is swung in the parallel vertical plane in face, fixes a cross slid platform on the free end of swing arm, a horizontal direction is fixed on cross slid platform
The transverse slat that support frame direction is stretched out, fixes two vertical parallel guide posts in the plate face of transverse slat free end, and the slide plate is logical
It crosses sliding block and guide post is set with to form sliding pair, be set with a spring on every guide post and spring is located at the lower end of guide post and passes through cunning
Block supports slide plate, fixes a connecting plate perpendicular to slide plate by revolute pair on slide plate, one is fixed on connecting plate
The welding wire adjusting rod extended downwardly and an oscillating motor, one is fixed on the output shaft of oscillating motor and is radially stretched along output shaft
Swing rod out fixes the welding gun extended downwardly on swing rod.
Preferably, the free end of the swing rod is equipped with an arc-shaped slot, and welding gun passes through the slot on swing rod
It is fixed on swing rod.
Preferably, the welding wire adjusting rod is fixed on connecting plate by adjusting set, solid in the lower end of welding wire adjusting rod
A fixed welding wire fixed block.
Preferably, the lower surface of the power rubber roller is higher than the highest point of small support roller relative to the inclined-plane of support frame.
Preferably, the small support roller across the plane where two power rubber roller center lines and from the plane prop up by edge
The upward length in the inclined-plane of support is greater than the radius of power rubber roller.
Preferably, the contact roller swing to its center line it is parallel with the center line of power rubber roller when, contact roller with
On corresponding position power rubber roller contact and it is tangent and at this time contact roller relative to support frame inclined-plane highest point be higher than small support roller
Highest point.
Advantageous effects of the invention
The present invention is a kind of large scale stainless steel disk interior angle girth welding support device and its welding jig, by discoid bottom
It is fixed and places it in support roller and side wall and power rubber roller phase on a corresponding position with the side wall of cylindrical tube shape
It cuts, then side wall is compressed by contact roller, weld seam is aligned with by the position that swing arm and cross slid platform adjust welding gun, then by welding wire
The tungsten electrode of welding gun is fixed and be aligned by welding wire adjusting rod, while adjusting the angle of welding wire member tungsten electrode, and starting driving motor drives
Power rubber roller driving side wall rotate while welding gun will be welded along weld seam；The equipment is primarily directed to stainless steel, low-carbon
The interior angle circular weld of steel material product and design and develop, before welding, operator need to only adjust welding gun, wire feed and work
The relative position of part, remaining work are given the equipment and are automatically performed, and reduce labor intensity of workers and improve welding quality, reduce artificial
Quality problems caused by factor, weld seam is more uniform, and is suitble to big workpiece and the batch production of welding plate-like, and production efficiency is more
Height, while the additional injury generated in welding process to worker is reduced, safety is more preferable.
Detailed description of the invention
Fig. 1 is the schematic perspective view of large scale stainless steel disk interior angle girth welding equipment；
Fig. 2 is the schematic perspective view for welding support device；
Fig. 3 is the main view for welding support device；
Fig. 4 is the right view for welding support device；
Fig. 5 is the bottom view for welding support device；
Fig. 6 is welding controller schematic perspective view one；
Fig. 7 is welding controller schematic perspective view two；
Fig. 8 is the partial enlargement diagram of A in Fig. 6；
Fig. 9 is that workpiece is mounted on the schematic perspective view in the present invention；
In figure:
101. support frame, the inclined-plane of 102. support frames, 103. big support rollers, 104. small support rollers, 105. power rubber rollers, 106. cross
Beam, 107. contact rollers, 109. driving motors, 110. speed reducers, 111. chains, 112. driven shafts, 113. drive shafts, 114. gas
Cylinder, 115. wobble plates, 116. articulated slabs；
201. chassis, 202. gearboxes, 203. mounting plates, 204. swing arms, 205. cross slid platforms, 206. transverse slats, 207. slide plates,
208. sliding blocks, 209. oscillating motors, 210. connecting plates, 211. adjusting sets, 212. welding wire adjusting rods, 213. welding wire fixed blocks,
214. swing rods, 215. welding guns, 216. arc-shaped slots, 217. welding wires, 218. rotating electric machines, 219. springs.
Specific embodiment
Case study on implementation one, referring to Fig. 1-9, large scale stainless steel disk interior angle girth welding support device device includes branch
Support, support roller, cylinder, contact roller, driving motor, gear reducer and power rubber roller, further include workpiece, and the workpiece includes not
The side wall at the discoid bottom and cylindrical tube shape of rust steel；
The support frame is the right-angled trapezium shape of inclined-plane straight up, fixes two by revolute pair on the inclined-plane of support frame
The big support roller of eight shape gradually collapsed from top to bottom, positioned at the lower end of big support roller and along branch on the inclined-plane of support frame
The inclined direction on support inclined-plane fixes a small support roller, the axis of the axis of small support roller and two big support roller by revolute pair
Line is in the same plane parallel with support frame inclined-plane and two big support roller is symmetrical about small support roller, passes through big support roller
Supporting element with small support roller as workpiece can be supported and can be rolled, and the speed reducer is subtracting for double output shafts lifted one's head
Fast machine, speed reducer is fixed on the lower surface of the inclined-plane lower end of support frame, one end of its output shaft is coaxially fixed one and vertically passed through
The drive shaft for wearing and stretching out the upper surface on support frame inclined-plane passes through rotation on support frame inclined-plane with drive shaft on sustained height
Secondary parallel correspondence fixes a driven shaft, and one end of support frame inclined-plane upper surface and the free end point of drive shaft are stretched out in driven shaft
A power rubber roller is not fixed coaxially, power rubber roller described in two is contour relative to support frame inclined-plane and about small support roller pair
Claim, the input shaft of speed reducer coaxially fixes a driving motor, and the other end of speed reducer output shaft and the corresponding end of driven shaft are logical
It crosses chain to connect to form chain conveyer, the lower surface on the inclined-plane of the support frame and be equipped between drive shaft and driven shaft
The articulated slab stretched out in two horizontal directions, the free end of each articulated slab by wobble plate hinged one pass through support frame inclined-plane and
The contact roller swung in vertical plane, contact roller can freely swing in vertical plane, and each wobble plate corresponds to a hinged cylinder, institute
The free end of the cylinder body for the cylinder stated is hinged on the crossbeam of support frame, the free end of piston rod is hinged in wobble plate；Described
The lower surface of power rubber roller is higher than the highest point of small support roller relative to the inclined-plane of support frame, guarantees that workpiece prevents in support roller
When, power rubber roller, which can support, to be blocked workpiece and provides rotational power.
The small support roller passes through the plane where two power rubber roller center lines and from the plane along support frame
The upward length in inclined-plane is greater than the radius of power rubber roller, while guaranteeing small support roller support workpiece, workpiece can also be with power glue
Roller contact is simultaneously tangent.
The contact roller swing to its center line it is parallel with the center line of power rubber roller when, contact roller and corresponding position
The contact of upper power rubber roller is simultaneously tangent and contact roller is higher than the highest point of small support roller relative to the highest point on support frame inclined-plane at this time,
When guaranteeing that workpiece is placed in support roller, contact roller can swing to suitable position and be pressed on the side wall of workpiece.
Case study on implementation two, referring to Fig. 1-9, a kind of large scale stainless steel disk interior angle girth welding equipment, kit reality
Apply large scale stainless steel disk interior angle girth welding support device in example, welding controller, the welding controller
Including chassis, mounting plate, gearbox, rotating electric machine, swing arm, cross slid platform, transverse slat, slide plate, connecting plate, oscillating motor, welding gun
With welding wire adjusting rod, the chassis is located at one end of support frame inclined-plane lower end end face and is fixed on same level with support frame
On face, two pieces of mounting plates straight up and in parallel are fixed on the upper surface of chassis, the gearbox is fixed on an installation
On the lateral surface of plate, the output shaft of the rotating electric machine and the input shaft of gearbox are coaxially fixed, one end of the swing arm
Fixed between two mounting plates and with the output shaft of gearbox and swing arm around gearbox output shaft with support frame inclined-plane compared with
It is swung in the parallel vertical plane in low side end face, fixes a cross slid platform on the free end of swing arm, fix one on cross slid platform
The transverse slat that horizontal direction support frame direction is stretched out adjusts the relative position of transverse slat, the plate face in transverse slat free end by cross slid platform
On fix two vertical parallel guide posts, the slide plate is set with to form sliding pair, cover on every guide post by sliding block with guide post
It filling a spring and spring is located at the lower end of guide post and supports slide plate by sliding block, slide plate can be free to slide on guide post,
A connecting plate perpendicular to slide plate is fixed by revolute pair on slide plate, connecting plate also relative to slide plate can freely turn
It is dynamic, the welding wire adjusting rod and an oscillating motor that one extends downwardly are fixed on connecting plate, on the output shaft of oscillating motor
It fixes one and fixes the welding gun extended downwardly on swing rod along the radially-protruding swing rod of output shaft, connecting plate freely turns
It is dynamic and slide plate free to slide, in order to adapt to height variation when welding gun is welded along weld seam, simulation from multiple degrees of freedom
Manpower flexibly swings welding.
The free end of the swing rod is equipped with an arc-shaped slot, and welding gun is fixed on pendulum by the slot on swing rod
On bar, the relative position of welding gun is adjusted to adapt to different workpieces by slot.
The welding wire adjusting rod is fixed on connecting plate by adjusting set, fixes a weldering in the lower end of welding wire adjusting rod
Silk fixed block, welding wire pass through welding wire fixed block and the welding position of welding gun to corresponding.
The lower surface of the power rubber roller is higher than the highest point of small support roller relative to the inclined-plane of support frame, guarantees workpiece
It prevents when in support roller, power rubber roller, which can support, to be blocked workpiece and provide rotational power.
The small support roller passes through the plane where two power rubber roller center lines and from the plane along support frame
The upward length in inclined-plane is greater than the radius of power rubber roller, while guaranteeing small support roller support workpiece, workpiece can also be with power glue
Roller contact is simultaneously tangent.
The contact roller swing to its center line it is parallel with the center line of power rubber roller when, contact roller and corresponding position
The contact of upper power rubber roller is simultaneously tangent and contact roller is higher than the highest point of small support roller relative to the highest point on support frame inclined-plane at this time,
When guaranteeing that workpiece is placed in support roller, contact roller can swing to suitable position and be pressed on the side wall of workpiece.
The working principle of the invention and process:
By the side wall of discoid bottom to be welded and cylindrical tube shape, multi-point welding carries out preliminary concentric consolidate on a corresponding position
It is fixed, and the workpiece fixed, which is placed on, in support roller and makes the outer surface of side wall and two power rubber rollers tangent, passes through gas
Cylinder driving wobble plate make contact roller be pressed in side wall inner surfaces (usually the lower end surface of the side wall at discoid bottom and cylindrical tube shape it
Between there are certain spaces), so that contact roller and power rubber roller is formed an opposite clamped condition to side wall, then pass through swing arm
It swings and cross slid platform adjusts the position of welding gun and is directed at it simultaneously under self gravity and the collective effect of the precompression of spring
Press in welded joints, while welding wire being fixed on welding wire adjusting rod by welding wire fixed block and is directed at the tungsten electrode of welding gun, simultaneously
Adjust welding wire member tungsten electrode angle, starting driving motor drive power rubber roller rotation, under the action of frictional force drive side wall into
Row rotation, while oscillating motor driving swing rod swings and welding gun and welded along weld seam, connecting plate be freely rotated and slide plate
It is free to slide, in order to from multiple degrees of freedom adapt to welding gun welded along weld seam when height variation, simulation manpower flexibly put
Dynamic welding；The present invention welds automatically, reduces labor intensity of workers and improves welding quality, reduces quality caused by human factor
Problem, weld seam is more uniform, and is suitble to big workpiece and the batch production of welding plate-like, and production efficiency is higher, while reducing weldering
The additional injury generated in termination process to worker, safety are more preferable.
Claims (10)
1. large scale stainless steel disk interior angle girth welding support device, which includes support frame, support roller, cylinder, compression
Wheel, driving motor, gear reducer and power rubber roller, further include workpiece, the workpiece includes the discoid bottom and circle of stainless steel
Cylindrical side wall, it is characterized in that:
The support frame is the right-angled trapezium shape of inclined-plane straight up, fixes two by revolute pair on the inclined-plane of support frame
The big support roller of eight shape gradually collapsed from top to bottom, positioned at the lower end of big support roller and along branch on the inclined-plane of support frame
The inclined direction on support inclined-plane fixes a small support roller, the axis of the axis of small support roller and two big support roller by revolute pair
Line is in the same plane parallel with support frame inclined-plane and two big support roller speed reducers symmetrical about small support roller, described
For the speed reducer of double output shafts lifted one's head, speed reducer is fixed on the lower surface of the inclined-plane lower end of support frame, its output shaft one
End coaxially fix the drive shaft for extending vertically through and stretching out the upper surface on support frame inclined-plane, on support frame inclined-plane with drive shaft
By revolute pair, correspondence fixes a driven shaft in parallel on sustained height, stretches out the one of support frame inclined-plane upper surface in driven shaft
A power rubber roller is coaxially fixed in end and the free end of drive shaft respectively, and power rubber roller described in two is relative to support frame inclined-plane
Contour and symmetrical about small support roller, the input shaft of speed reducer coaxially fixes a driving motor, speed reducer output shaft it is another
End connect to form chain conveyer by chain with the corresponding end of driven shaft, the lower surface on the inclined-plane of the support frame and positioned at drive
It is set between moving axis and driven shaft there are two the articulated slab stretched out in horizontal direction, the free end of each articulated slab passes through wobble plate hinged one
A contact roller for passing through support frame inclined-plane and swinging in vertical plane, each wobble plate correspond to a hinged cylinder, the cylinder
Cylinder body free end be hinged on the crossbeam of support frame, the free end of piston rod is hinged in wobble plate.
2. large scale stainless steel disk interior angle girth welding support device according to claim 1, it is characterized in that: described
The lower surface of power rubber roller is higher than the highest point of small support roller relative to the inclined-plane of support frame.
3. large scale stainless steel disk interior angle girth welding support device according to claim 1, it is characterized in that: described
Small support roller passes through the upward length of the plane where two power rubber roller center lines and the inclined-plane from the plane along support frame
Greater than the radius of power rubber roller.
4. large scale stainless steel disk interior angle girth welding support device according to claim 1, it is characterized in that: described
Contact roller swing to its center line it is parallel with the center line of power rubber roller when, contact roller is contacted with power rubber roller on corresponding position
And it is tangent and at this time contact roller relative to support frame inclined-plane highest point be higher than small support roller highest point.
5. a kind of large scale stainless steel disk interior angle girth welding equipment, the equipment include large scale described in claim 1 not
Rust steel disk interior angle girth welding support device, welding controller, it is characterized in that: the welding controller includes bottom
Frame, mounting plate, gearbox, rotating electric machine, swing arm, cross slid platform, transverse slat, slide plate, connecting plate, oscillating motor, welding gun and welding wire
Adjusting rod, the chassis are located at one end of support frame inclined-plane lower end end face and are fixed in same level with support frame,
Two pieces of mounting plates straight up and in parallel are fixed on the upper surface of chassis, the gearbox is fixed on the outer of a mounting plate
On side, the output shaft of the rotating electric machine and the input shaft of gearbox are coaxially fixed, and one end of the swing arm is located at two
Fixed between mounting plate and with the output shaft of gearbox and swing arm around gearbox output shaft with support frame inclined-plane lower end end
It is swung in the parallel vertical plane in face, fixes a cross slid platform on the free end of swing arm, a horizontal direction is fixed on cross slid platform
The transverse slat that support frame direction is stretched out, fixes two vertical parallel guide posts in the plate face of transverse slat free end, and the slide plate is logical
It crosses sliding block and guide post is set with to form sliding pair, be set with a spring on every guide post and spring is located at the lower end of guide post and passes through cunning
Block supports slide plate, fixes a connecting plate perpendicular to slide plate by revolute pair on slide plate, one is fixed on connecting plate
The welding wire adjusting rod extended downwardly and an oscillating motor, one is fixed on the output shaft of oscillating motor and is radially stretched along output shaft
Swing rod out fixes the welding gun extended downwardly on swing rod.
6. large scale stainless steel disk interior angle girth welding equipment according to claim 5, it is characterized in that: the swing rod
Free end be equipped with an arc-shaped slot, welding gun is fixed on swing rod by the slot on swing rod.
7. large scale stainless steel disk interior angle girth welding equipment according to claim 5, it is characterized in that: the welding wire
Adjusting rod is fixed on connecting plate by adjusting set, fixes a welding wire fixed block in the lower end of welding wire adjusting rod.
8. large scale stainless steel disk interior angle girth welding equipment according to claim 5, it is characterized in that: the power
The lower surface of rubber roller is higher than the highest point of small support roller relative to the inclined-plane of support frame.
9. large scale stainless steel disk interior angle girth welding equipment according to claim 5, it is characterized in that: the ramuscule
Support roller passes through the upward length of the plane where two power rubber roller center lines and the inclined-plane from the plane along support frame and is greater than
The radius of power rubber roller.
10. large scale stainless steel disk interior angle girth welding equipment according to claim 5, it is characterized in that: the pressure
Bearing up pulley swing to its center line it is parallel with the center line of power rubber roller when, contact roller contacts simultaneously with power rubber roller on corresponding position
It is tangent and at this time contact roller relative to support frame inclined-plane highest point be higher than small support roller highest point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811502792.7A CN109365966B (en) | 2018-12-10 | 2018-12-10 | Large-size stainless steel disc inner angle circumferential weld welding support device and welding equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811502792.7A CN109365966B (en) | 2018-12-10 | 2018-12-10 | Large-size stainless steel disc inner angle circumferential weld welding support device and welding equipment thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109365966A true CN109365966A (en) | 2019-02-22 |
| CN109365966B CN109365966B (en) | 2024-04-12 |
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ID=65372890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811502792.7A Active CN109365966B (en) | 2018-12-10 | 2018-12-10 | Large-size stainless steel disc inner angle circumferential weld welding support device and welding equipment thereof |
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| CN (1) | CN109365966B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109877519A (en) * | 2019-04-18 | 2019-06-14 | 无锡市光彩机械制造有限公司 | A kind of auxiliary sealing wire of integrated-type steel moald-cavity assembly welding structure part |
| CN112872953A (en) * | 2020-12-29 | 2021-06-01 | 华北水利水电大学 | Large-scale storage tank inner wall welding seam equipment of polishing |
| CN113478220A (en) * | 2021-07-08 | 2021-10-08 | 中山市美格电子科技有限公司 | Anode assembly welding wire automatic assembly device |
| CN117300472A (en) * | 2023-11-29 | 2023-12-29 | 山西国重工程科技有限公司 | Steel construction damage spot welding device |
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| CN209288505U (en) * | 2018-12-10 | 2019-08-23 | 新乡市鸿海机电有限公司 | Large scale stainless steel disk interior angle girth welding support device and its welding jig |
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| GB887321A (en) * | 1957-03-13 | 1962-01-17 | Yates Plant Ltd | Improvements in roller apparatus for supporting and rotating cylindrical objects |
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| CN109877519A (en) * | 2019-04-18 | 2019-06-14 | 无锡市光彩机械制造有限公司 | A kind of auxiliary sealing wire of integrated-type steel moald-cavity assembly welding structure part |
| CN112872953A (en) * | 2020-12-29 | 2021-06-01 | 华北水利水电大学 | Large-scale storage tank inner wall welding seam equipment of polishing |
| CN113478220A (en) * | 2021-07-08 | 2021-10-08 | 中山市美格电子科技有限公司 | Anode assembly welding wire automatic assembly device |
| CN117300472A (en) * | 2023-11-29 | 2023-12-29 | 山西国重工程科技有限公司 | Steel construction damage spot welding device |
| CN117300472B (en) * | 2023-11-29 | 2024-02-13 | 山西国重工程科技有限公司 | Steel construction damage spot welding device |
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| CN109365966B (en) | 2024-04-12 |
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