A kind of steel pipe rapid welding equipment
Technical field
It the utility model is related to steel-pipe welding technical field, more particularly to a kind of steel pipe rapid welding equipment.
Background technology
Steel pipe, which is widely used in various ships, to be also had in the building such as bridge, is also served as in various pipelines, and have in the boiler
Widely use, the welding quality of steel pipe, and the important condition used.The various welderings such as the docking of steel pipe, ring welding
The mode of connecing requires that the interface surface of two steel pipes of welding is concordant, the alignment of steel pipe center line.But due to by construction site condition
Limitation, the counterpart of steel pipe are difficult to align, and have both been difficult to ensure that the welding quality of steel pipe seam, influence construction speed again.Existing weldering
Equipment is connect in welding, it is necessary to each steel pipe is fixed by fastening bolt, this fixture weld it is less efficient and
And it is easily destroyed the protective layer of steel tube surface.
Utility model content
Based on technical problem present in background technology, the utility model proposes a kind of steel pipe rapid welding equipment.
The utility model proposes a kind of steel pipe rapid welding equipment, including workbench, the first detent mechanism, second positioning
Mechanism and welding mechanism;
First detent mechanism includes the first movable plate, the first rotating disk, first gear, the first drive mechanism and the second driving machine
Structure, the second detent mechanism include the second movable plate, the second rotating disk, second gear, the 3rd drive mechanism and the 4th drive mechanism, the
One movable plate, the second movable plate are slidably installed on the table and the first movable plate, the second movable plate are oppositely arranged, the first driving
Mechanism is connected to drive the first movable plate to move along the first movable plate and the second movable plate line direction with the first movable plate,
3rd drive mechanism is connected to drive the second movable plate along the first movable plate and the second movable plate line with the second movable plate
Direction is moved, and the first rotating disk is rotatably installed in the first movable plate close to the second movable plate side, the first rotating disk be provided with it is multiple with
The first keeper being circumferentially distributed centered on the center of first rotating disk, the first keeper include the 5th drive mechanism and the first arc
Shape plate, the arc opening of the first arc is towards the first center of turntable axis, and the 5th drive mechanism on the inside of the first arc with connecting
Connect for driving the first arc to be moved radially along the first rotating disk, the second rotating disk is rotatably installed in the second movable plate and moved close to first
Move plate side and the second rotating disk is coaxially disposed with the first rotating disk, the second rotating disk is provided with multiple centered on the center of the second rotating disk
The second keeper being circumferentially distributed, the second keeper include the 6th drive mechanism and the second arc, the arc of the second arc
Shape opening drives the second arc towards the second center of turntable axis, the 6th drive mechanism with being connected on the inside of the second arc
Moved radially along the second rotating disk;First rotating disk, the second rotating disk periphery are distributed with the gear teeth, and first gear engages with the first rotating disk,
Second gear engages with the second rotating disk, and the second drive mechanism, the 4th drive mechanism are connected use with first gear, second gear respectively
Rotated in driving first gear, second gear;
Workbench position between the first movable plate, the second movable plate is provided with welding post, and the first detent mechanism is used for
Fix the first steel pipe and by the first steel pipe market to welding post, the second detent mechanism is used to fixing the second steel pipe and by second
Steel pipe market docks to welding post with the first steel pipe, welding mechanism include be arranged at welding post be used for the first steel pipe with
Second steel pipe joint is welded.
Preferably, in addition to the first supporting mechanism, the first supporting mechanism be arranged on the first detent mechanism and welding mechanism it
Between, the first supporting mechanism includes being used for the first supporting table and the first expansion link for supporting the first steel pipe, and the first supporting table passes through the
One expansion link is connected with workbench.
Preferably, in addition to the second supporting mechanism, the second supporting mechanism be arranged on the second detent mechanism and welding mechanism it
Between, the second supporting mechanism includes being used for the second supporting table and the second expansion link for supporting the second steel pipe, and the second supporting table passes through the
Two expansion links are connected with workbench.
Preferably, the first arc, the second arc lateral surface are all provided with elasticity layer.
The utility model proposes steel pipe rapid welding equipment, the first steel pipe is fixed simultaneously by the first detent mechanism
By the first steel pipe market to welding post, the second detent mechanism is fixed to the second steel pipe and extremely welds the second steel pipe market
Station docks with the first steel pipe;Multiple first keepers are set on the first rotating disk, set multiple second to determine on the second rotating disk
Position part, can adapt to the steel-pipe welding of different inner diameters, use range is wide.The utility model realizes the automation of steel-pipe welding, drop
The low input to cost of labor and the requirement horizontal to artificial technology, working stability, efficiency high;And pass through in welding process
One detent mechanism, the second detent mechanism the first steel pipe, the second steel pipe are fixed positioning, and the first steel pipe, the second steel pipe will not
The axial deviation of generation, improve welding quality.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of steel pipe rapid welding equipment structural representation;
Fig. 2 be the utility model proposes a kind of steel pipe rapid welding equipment in the first rotating disk structural representation;
Fig. 3 be the utility model proposes a kind of steel pipe rapid welding equipment in the second rotating disk structural representation.
Embodiment
Reference picture 1- Fig. 3, the utility model proposes a kind of steel pipe rapid welding equipment, including workbench 1, the first localization machine
Structure, the second detent mechanism, welding mechanism, the first supporting mechanism and the second supporting mechanism;Wherein:
First detent mechanism includes the first movable plate 2, the first rotating disk 3, first gear 4, the first drive mechanism and second and driven
Motivation structure, the second detent mechanism include the second movable plate 6, the second rotating disk 7, second gear 8, the 3rd drive mechanism and the second driving
Mechanism.First movable plate 2, the second movable plate 6 are slidably mounted on workbench 1 and the first movable plate 2, the second movable plate 6 are relative
Set, the first drive mechanism is connected to drive the first movable plate 2 to move along the first movable plate 2 and second with the first movable plate 2
The dynamic line direction of plate 6 movement, the 3rd drive mechanism are connected to drive the second movable plate 6 to move along first with the second movable plate 6
The line direction movement of 2 and second movable plate of dynamic plate 6.First rotating disk 3 is rotatably installed in the first movable plate 2 close to the second movable plate 6
Side, the first rotating disk 3 are provided with multiple the first keepers being circumferentially distributed centered on the center of the first rotating disk 3, and first is fixed
Position part includes the 5th drive mechanism 10 and the first arc 11, arc opening direction the first rotating disk 3 center of the first arc 11
Axis, the lateral surface of the first arc 11 are provided with elastic layer, and the 5th drive mechanism 10 is connected to drive with the inner side of the first arc 11
Dynamic first arc 11 moves radially along the first rotating disk 3.Second rotating disk 7 is rotatably installed in the second movable plate 6 close to the first movement
The side of plate 2 and the second rotating disk 7 is coaxially disposed with the first rotating disk 3, the second rotating disk 7 be provided with multiple centers using the second rotating disk 7 as
The second keeper that center is circumferentially distributed, the second keeper include the 6th drive mechanism 12 and the second arc 13, the second arc
The arc opening of shape plate 13 is provided with elastic layer, the 6th driving machine towards the central axis of the second rotating disk 7, the lateral surface of the second arc 13
Structure 12 is connected to drive the second arc 13 to move radially along the second rotating disk 7 with the inner side of the second arc 13.First rotating disk 3,
The periphery of second rotating disk 7 is distributed with the gear teeth, and first gear 4 engages with the first rotating disk 3, and second gear 8 engages with the second rotating disk 7,
Second drive mechanism, the second drive mechanism are connected to drive first gear 4, second respectively with first gear 4, second gear 8
Gear 8 rotates.
The position between the first movable plate 2, the second movable plate 6 of workbench 1 is provided with welding post, and the first detent mechanism is used
In fixing the first steel pipe and by the first steel pipe market to welding post, the second detent mechanism is used to fixing the second steel pipe and by the
Two steel pipe markets dock to welding post with the first steel pipe, and welding mechanism includes being arranged at welding post and is used for the first steel pipe
The welding rifle 14 welded with the second steel pipe joint.
First supporting mechanism is arranged between the first detent mechanism and welding mechanism, and the first supporting mechanism includes being used to support
The first supporting table 15 and the first expansion link 16 of first steel pipe, the first supporting table 15 are connected by the first expansion link 16 with workbench 1
Connect.
Second supporting mechanism is arranged between the second detent mechanism and welding mechanism, and the second supporting mechanism includes being used to support
The second supporting table 5 and the second expansion link 9 of second steel pipe, the second supporting table 5 are connected by the second expansion link 9 with workbench 1.
During work, the first end of the first steel pipe 17 is supported fixation by multiple first arcs 11, and adjust first
The height of expansion link 16 is led to the second steel pipe 18 by first end with causing the first supporting table 15 to be supported the first steel pipe 17
Cross multiple second arcs 13 and be supported fixation, and adjust the height of the second expansion link 9 to cause the second supporting table 5 to second
Steel pipe 18 is supported, and the first drive mechanism, the 3rd drive mechanism drive the first movable plate 2, the second movable plate 6 to move respectively,
First steel pipe 17, the second steel pipe 18 are delivered to welding post and cause the end of the first steel pipe 17 second and the end of the second steel pipe 18 second
Docked in welding post, then the second drive mechanism, the 4th drive mechanism drive respectively first gear 4, second gear 8 it is synchronized,
Rotate simultaneously in the same direction, to drive the first rotating disk 3, the second rotating disk 7 to rotate, so as to drive the first steel pipe 17, the second steel pipe 18 same
Speed, rotate simultaneously in the same direction, welding rifle 14 starts to be welded to the joint of the first steel pipe 17 and the second steel pipe 18.
The utility model proposes a kind of steel pipe rapid welding equipment, realize the automation of steel-pipe welding, it is fixed by first
Position mechanism is fixed to the first steel pipe 17 and the first steel pipe 17 is delivered into welding post, and the second detent mechanism is to the second steel pipe
18 are fixed and the second steel pipe 18 are delivered into welding post and docked with the first steel pipe 17;Set on the first rotating disk 3 multiple
First keeper, multiple second keepers are set on the second rotating disk 7, the steel-pipe welding of different inner diameters is can adapt to, uses model
Enclose input and the requirement horizontal to artificial technology extensively, reduced to cost of labor, working stability, efficiency high;And in welding process
In positioning, the first steel pipe be fixed to the first steel pipe 17, the second steel pipe 18 by the first detent mechanism, the second detent mechanism
17th, 18 impossible axial deviation of the second steel pipe, welding quality is improved.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.