CN206779758U - A kind of body beam assembly welding equipment - Google Patents
A kind of body beam assembly welding equipment Download PDFInfo
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- CN206779758U CN206779758U CN201720628704.2U CN201720628704U CN206779758U CN 206779758 U CN206779758 U CN 206779758U CN 201720628704 U CN201720628704 U CN 201720628704U CN 206779758 U CN206779758 U CN 206779758U
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- web
- manipulator
- body beam
- beam assembly
- internal partition
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Abstract
The utility model discloses a kind of body beam assembly welding equipment, suitable for automation mechanized operation, beneficial to operator's health, improves the quality of production and benefit.Its technical scheme is：Body beam assembly welding equipment is mainly combined by slipping contact wire device, cart driving and the mechanism parts such as brake apparatus, hydraulic station, main frame, top plate pressing system, interior welds manipulator and drive system, internal partition centering and fixed system, web jacking and drive system, outside weldings manipulator and drive system.Multiple function possessed by equipment can meet assembly and the welding demand of the main body steel construction 70% 80% of body beam.Various movement travels are effectively controlled by designing more set control systems.The correct position of building block is accurately determined by designing multigroup laser aiming positioner.By design speed change and auto-lock function possessed by multigroup worm and gear speed change gear effectively control it is in running order in each associated mechanisms each relevant action stroke.
Description
Technical field
Body beam assembly and welding field are the utility model is related to, more particularly to is entered for web, the top plate of body beam
The assembled equipment with welding of row.
Background technology
Casing girder construction be present in gantry crane, Chang Qiao, driving, bridge etc..For the making of these casing girder constructions, tradition side
Formula is based on artificial, the operator scheme supplemented by equipment.The particularly assembly shaping and welding of body beam, its automation or half is certainly
The occupation rate of dynamicization degree should be only about 20%-30%.The shortcomings that such a operator scheme is that the low progress of efficiency is slow, and labor intensity is high
Workload is big, and danger coefficient is high, and quality is also difficult to be controlled effectively and ensure.
Utility model content
The brief overview of one or more aspects given below is to provide to the basic comprehension in terms of these.This general introduction is not
The extensive overview of all aspects contemplated, and the key or decisive key element for being both not intended to identify all aspects is also non-
Attempt to define the scope in terms of any or all.Its unique purpose is to provide the one of one or more aspects in simplified form
A little concepts think the sequence of more detailed description given later.
The purpose of this utility model is to solve the above problems, there is provided a kind of body beam assembly welding equipment, is applied to
Automation mechanized operation, beneficial to operator's health, improve the quality of production and benefit.
The technical solution of the utility model is：The utility model discloses a kind of body beam assembly welding equipment, including master
Framework, hydraulic station, slipping contact wire device, web jacking and drive system, internal partition centering and fixed system, interior welds manipulator
And drive system, top plate pressing system, outside weldings manipulator and drive system, cart driving and brake apparatus, wherein main frame
Frame carries body beam assembly welding equipment part, and hydraulic station provides fluid for the hydraulic mechanism in body beam assembly welding equipment and moved
Power, trolley provide electric energy, internal partition centering and fixed system adjustment for the body beam assembly welding equipment in mobile status
The Relative vertical degree of Relative vertical degree, the depth of parallelism and the internal partition and web of internal partition and bottom plate, welded by internal partition and web
It is connected to the gap for adjusting web and internal partition contact surface when together by the clamping function of internal partition centering and fixed system, web
Jacking and drive system using jacking, hold out against and be bonded web arching part top is straight to web with internal partition, internal welding picks
Tool hand and drive system are welded to box house weld seam, and top plate pressing system is pressed top plate arching part using substrate hold-down function
Straight to be bonded to top plate with web, outside weldings manipulator and drive system are welded to weld seam outside casing, cart driving
And brake apparatus provides driving force and in walking states for the body beam assembly welding equipment in running order
Body beam assembly welding equipment carries out skidding.
According to an embodiment of body beam assembly welding equipment of the present utility model, main frame includes outside weldings manipulator
Erection support, large vehicle walking decelerator erection support, brake erection support, top plate hold-down mechanism erection support, interior welds
Manipulator horizontal slide rail erection support, jacking mechanism slide rail, alignment mechanism mounting seat, the vertical motor of web jacking mechanism
Mounting seat.
According to an embodiment of body beam assembly welding equipment of the present utility model, slipping contact wire device includes trolley guide rail
And current-collector.
According to an embodiment of body beam assembly welding equipment of the present utility model, internal partition centering and fixed system include
Alignment support fixed frame, support and clamp system longitudinal driving device, clamp system.
According to an embodiment of body beam assembly welding equipment of the present utility model, support and clamp system zigzag tread patterns dress
Put and aim at and determine including internal partition centering and fixing device support, vertical lift hydraulic cylinder, clamp system longitudinal driving device, transverse direction
Position indicator is aimed in position instrument, clamp system zigzag tread patterns leading screw, longitudinal direction.
According to an embodiment of body beam assembly welding equipment of the present utility model, clamp system includes web and compresses oil
Cylinder, web compress pawl and support, internal partition centering pawl, internal partition centering claw drive unit, clamp system longitudinal slide rail, clamping machine
Structure zigzag tread patterns lead screw pair, clamp system zigzag tread patterns oil cylinder, clamp system bearing, internal partition centering pawl driving leading screw.
According to an embodiment of body beam assembly welding equipment of the present utility model, web jacking and drive system include abdomen
Plate jacking mechanism vertical drive, web jacking mechanism, its median ventral plate jacking mechanism vertical drive include worm gear reducer
Device, turn-screw, worm reducer motor, web jacking mechanism include web jacking mechanism base, oil cylinder rotation driving
Motor, gear ring, jacking cylinder support, electronic self-locking device, web jacking oil cylinder.
According to an embodiment of body beam assembly welding equipment of the present utility model, interior welds manipulator and drive system
It is sliding including welding manipulator longitudinal driving device, interior welds manipulator, welding manipulator horizontal slide rail, driving leading screw, transverse direction
Rail, welding manipulator vertical drive, welding manipulator longitudinal driving device includes worm reducer, worm reducer drives
Motor, driving leading screw, interior welds manipulator include adapter sleeve, fixing axle, the first spiral arm and drive device, the second spiral arm and drive
Dynamic device, the 3rd spiral arm and drive device, the 4th spiral arm and drive device, welding torch, welding manipulator vertical drive include
Descending limit switch and switch bracket, vertical rails, worm gear reducer device and its vertical motor of base, montant.
According to an embodiment of body beam assembly welding equipment of the present utility model, top plate pressing system includes pinch roller and pressure
Wheel shaft, pinch roller shaft stool, pinch roller support, hydraulic locking apparatus, pinch roller support fixed frame.
According to an embodiment of body beam assembly welding equipment of the present utility model, outside weldings manipulator and drive system
Include the including slide rail and driving leading screw, outside weldings manipulator, the vertical motor of welding manipulator, outside weldings manipulator
One spiral arm and drive device, the second spiral arm and drive device, the 3rd spiral arm and drive device, the 4th spiral arm and drive device, weldering
Torch, connection sliding block.
According to an embodiment of body beam assembly welding equipment of the present utility model, cart driving and brake apparatus include system
Dynamic device support, brake, motor, walk wheel and bearing, shaft coupling, reduction box.
The utility model contrast prior art has following beneficial effect：Body beam assembly welding equipment of the present utility model
Mainly by slipping contact wire device, cart driving and brake apparatus, hydraulic station, main frame, top plate pressing system, interior welds manipulator
And drive system, internal partition centering and fixed system, web jacking and drive system, outside weldings manipulator and drive system etc.
Mechanism parts combine.Multiple function possessed by equipment can meet the main body steel construction 70%-80% of body beam spelling
Dress and welding demand.Various movement travels are effectively controlled by designing more set control systems.Determined by designing multigroup laser aiming
Position device accurately determines the correct position of building block.By designing speed change and self-locking possessed by multigroup worm and gear speed change gear
Function effectively control it is in running order in each associated mechanisms each relevant action stroke.
Brief description of the drawings
Fig. 1 shows working site and the working state schematic representation of body beam assembly welding equipment of the present utility model.
Fig. 2A and 2B shows the composition knot of body beam assembly welding equipment of the present utility model from front and back respectively
Structure schematic diagram.
Fig. 3 A and 3B show the structure of main frame from front and back respectively.
Fig. 4 shows the structure of hydraulic station.
Fig. 5 A and 5B show the structure of trolley.
Fig. 6 A and 6B show the structure of internal partition centering and fixed system from front and back respectively.
Fig. 6 C show the structure of support and clamp system longitudinal driving device.
Fig. 6 D show the structure of alignment support fixed frame.
Fig. 6 E, 6F and 6G show the structure of clamp system from front, the back side and section respectively.
Fig. 7 A show the structure of web jacking and drive system.
Fig. 7 B show the structure of web jacking mechanism vertical drive.
Fig. 7 C show the structure of web jacking mechanism.
Fig. 8 A show the arrangement of interior welds manipulator and drive system.
Fig. 8 B show the structure of interior welds manipulator and drive device.
Fig. 8 C show the structure of welding manipulator longitudinal driving device.
Fig. 8 D show the structure of rack montant and interior welds manipulator.
Fig. 8 E show the structure of interior welds manipulator.
Fig. 8 F show the structure of horizontal slide rail.
Fig. 8 G show the structure of welding manipulator vertical drive.
Fig. 9 A show the structure of top plate pressing system.
Fig. 9 B show the structure of pinch roller support fixed frame.
Figure 10 A show the arrangement of outside weldings manipulator.
Figure 10 B show the structure of outside weldings manipulator and drive device.
Figure 10 C show the structure of outside weldings manipulator.
Figure 11 A and 11B show the structure of cart driving and brake apparatus from front and back respectively.
Figure 12 shows the internal partition combined and bottom plate state diagram.
Figure 13 show it is in place after web (also unwelded positioning) view.
Figure 14 A show the schematic diagram for determining internal partition plumbness with scale by longitudinal direction aiming position indicator.
Figure 14 B show the schematic diagram of internal partition positioning principle.
Figure 15 shows the view of the clamp system amplification (off working state) of internal partition centering and fixed system.
Figure 16 shows that internal partition centering pawl clamps internal partition in the schematic diagram of centering state.
Figure 17 A show that web compresses the schematic diagram that web and internal partition are compacted to preferable fit-state by pawl.
Figure 17 B show that web compresses pawl and grabs working state schematic representation with internal partition centering.
Figure 18 A show the schematic diagram of the web jacking mechanism in off working state.
Figure 18 B show the schematic diagram of electronic self-locking device and clamping groove plate mated condition.
Figure 19 A and 19B are to show to hold out against web using web jacking mechanism from the angle of left view and right view respectively
The schematic diagram of state.
Figure 20 shows the schematic diagram for starting interior welds manipulator state.
Figure 21 shows the view of interior welds manipulator welding internal partition and web (spot welding positioning).
Figure 22 A and 22B respectively from left view angle and LOOK RIGHT degree show using outside weldings mechanical arm welding bottom plate in
Web (spot welding positioning) view.
Figure 23 is shown welds internal weld seams view using interior welds mechanical arm.
Figure 24 shows the schematic diagram using internal partition centering and fixed system adjustment top plate perpendicularity principle.
Figure 25 shows web clamp jaw mechanism downstream state schematic diagram.
Figure 26 A are shown with the schematic diagram of web clamp jaw clamping function adjustment top plate perpendicularity state.
Figure 26 B show the schematic diagram using internal partition centering and fixed system adjustment top plate plumbness.
Figure 27 shows the schematic diagram by top plate and web welding positioning states.
Figure 28 shows the outside weld seam view of welding.
Embodiment
After the detailed description of embodiment of the disclosure is read in conjunction with the following drawings, it better understood when that this practicality is new
The features described above and advantage of type.In the accompanying drawings, each component is not necessarily drawn to scale, and with similar correlation properties or
The component of feature may have same or like reference.
Fig. 1 shows a case that working site and the working condition of body beam assembly welding equipment of the present utility model,
Casing crossbeam 1, spacing scale 4 and body beam assembly welding equipment 2 are placed on bottom plate 3.Body beam assembly welding equipment 2 it is specific
Construction is as shown in Figure 2 A and 2B, including main frame 21, hydraulic station 22, slipping contact wire device 23, web jacking and drive system 24, interior
Dividing plate centering and fixed system 25, interior welds manipulator and drive system 26, top plate pressing system 27, outside weldings manipulator
And the driving of drive system 28, cart and brake apparatus 29.
Main frame 21 is used to carry all mechanism parts relevant with body beam assembly welding equipment.Such as Fig. 3 A and 3B
Shown, main frame 21 includes outside weldings manipulator erection support 211, large vehicle walking decelerator erection support 212, brake peace
Fill bearing 213, top plate hold-down mechanism erection support 214, interior welds manipulator horizontal slide rail erection support 215, jacking mechanism
The vertical motor mounting seat 218 of slide rail 216, alignment mechanism mounting seat 217, web jacking mechanism.
As shown in figure 4, hydraulic station 22 is arranged on main frame 21, for for the hydraulic press in body beam assembly welding equipment
Structure provides fluid dynamic.
As shown in Figure 5 A and 5B, slipping contact wire device 23 is used to carry for the body beam assembly welding equipment in mobile status
Power supply energy.Slipping contact wire device 23 includes wiping head bracket 233 and current-collector 234 (also referred to as slipper), is installed in main frame
On 21, distribution and control cabinet 231 are there is also mounted on main frame 21.Current-collector 234 is arranged on by trolley 2345 (copper plate) again
Formed on support 2346.
As shown in Figure 6 A and 6B, internal partition centering and the one side of fixed system 25 are used to adjusting the relative of internal partition and bottom plate
The Relative vertical degree of perpendicularity, the depth of parallelism and internal partition and web, on the other hand it is used to be welded to by internal partition and web
When together, the gap of web and internal partition contact surface is adjusted by equipment possessed clamping function.Internal partition centering and solid
Determining system 25 includes alignment support fixed frame 251, support and clamp system longitudinal driving device 252 and clamp system 253.
As shown in Figure 6 C, support and clamp system longitudinal driving device 252 include internal partition centering and fixing device support
2521st, hydraulic cylinder 2522, clamp system longitudinal driving device 2523 are vertically moved up or down, laterally aims at position indicator 2524, clamp system
Position indicator 2526 is aimed in zigzag tread patterns leading screw 2525, longitudinal direction.
As shown in Figure 6 D, alignment support fixed frame 251 is arranged on main frame 21, and hydraulic locking apparatus is arranged on alignment support
In fixed frame 251.
As shown in Fig. 6 E to 6G, clamp system 253 includes web compressed oil cylinder 2531, web compresses pawl and support 2532,
Internal partition centering pawl 2533, internal partition centering claw drive unit 2534, clamp system longitudinal slide rail 2535, clamp system longitudinally drive
Dynamic lead screw pair 2536, clamp system zigzag tread patterns oil cylinder 2537, clamp system bearing 2538, internal partition centering pawl driving leading screw
2539。
As shown in Figure 7 A, due to being acted on by external force, the unbalanced many factors of temperature and configuration aspects influenceed, web
A certain degree of arching deformation can be produced, the presence of this arching deformation can prevent web from being bonded completely with internal partition.Web
Jacking and drive system 24 are used for the jacking having using it, the function of holding out against, while in the collective effect of other corresponding mechanisms
Under, web arching part is pushed up and put down, until web reaches preferable fit-state with internal partition.Web jacking and drive system 24 are wrapped
Include the web jacking mechanism vertical drive 241 on main frame 21, the web jacking mechanism 244 on slide rail 243.
As shown in Figure 7 B, web jacking mechanism vertical drive 241 subtracts including worm reducer 2411, turn-screw 2413, worm gear
Fast device motor 2414.As seen in figure 7 c, web jacking mechanism 244 includes web jacking mechanism base 2441, oil cylinder rotates
Motor 2442, gear ring 2443, jacking cylinder support 2444, electronic self-locking device 2445, web jacking oil cylinder 2446.
As shown in figs. 8 a and 8b, interior welds manipulator and drive system 26 are used in respective drive mechanism and controlling organization
Under manipulation, box house weld seam is welded.Interior welds manipulator and drive system 26 include welding manipulator and longitudinally driven
Dynamic device 261, interior welds manipulator 262, welding manipulator horizontal slide rail 263, driving leading screw 264, horizontal slide rail 265, weldering
Welding manipulator vertical drive 266.As shown in Fig. 8 C, welding manipulator longitudinal driving device 261 further comprises that worm gear subtracts
Fast device 2611, worm reducer motor 2612, driving leading screw 2613.As in fig. 8d, the one of interior welds manipulator 262
End is rack montant 267.As illustrated in fig. 8e, interior welds manipulator 262 includes adapter sleeve 2621, fixing axle 2622, first is revolved
Arm and drive device 2623, the second spiral arm and drive device 2624, the 3rd spiral arm and drive device 2627, the 4th spiral arm and driving
Device 2625, welding torch 2626.The shape of horizontal slide rail 265 is as shown in Figure 8 F.As shown in fig. 8g, welding manipulator vertically drives dress
266 are put including descending limit switch and switch bracket 2661, vertical rails 2662, worm gear reducer device pedestal 2663a, worm gear to subtract
The vertical motor 2664 of speed variator 2663b, montant.
As illustrated in figures 9a and 9b, during body beam assembly, due to affected by various factors, top plate can produce one
Determine the arching deformation of degree, the presence of this arching deformation can prevent top plate from being bonded completely with web.Top plate pressing system 27
For the substrate hold-down function having using it, while under the collective effect of other corresponding mechanisms, top plate arching part is flattened, directly
Reach preferable fit-state to top plate and web.Top plate pressing system 27 include pinch roller and wheel pressing shaft 271, pinch roller shaft stool 272,
Pinch roller support 273, hydraulic locking apparatus 274, pinch roller support fixed frame 275.
As illustrated in figs. 10 a and 10b, outside weldings manipulator and drive system 28 are used in respective drive mechanism and control machine
Under structure manipulates, weld seam outside casing is welded.Outside weldings manipulator and drive system 28 include slide rail and driving leading screw
281st, the vertical motor 283 of outside weldings manipulator 282, welding manipulator.As illustrated in figure 10 c, outside weldings manipulator
282 include the first spiral arm and drive device 2821, the second spiral arm and drive device 2822, the 3rd spiral arm and drive device 2823,
4th spiral arm and drive device 2825, welding torch 2824, connection sliding block 2826.
As shown in Figure 11 A and 11B, cart driving and brake apparatus 29 be used for for the body beam in running order it is assembled
Welding equipment provides driving force when in mobile status, and according to needed for operation of the body beam in assembly, in row
The body beam assembly welding equipment walked in state carries out skidding.Cart drives and brake apparatus 29 includes brake support frame
292nd, brake 293, motor 294, walk wheel and bearing 295, shaft coupling 296, reduction box 297.
The structure of body beam assembly welding equipment of the present utility model set forth above, is to being carried out using the equipment below
The explanation of each step of casing assembly and welding.
First, body beam assembly welding equipment is selected according to the type of body beam and specification.
Then, specifically operated using the body beam assembly welding equipment, specific implementation step is as follows.
1st, as shown in figure 12, equipment is installed first with internal partition to weld the assembly of internal partition 5 according to design data presented
It is connected on body beam bottom plate 6, now internal partition 5 is in non-perpendicular state, and bottom and the interruption that is welded as of body beam bottom plate 6 are fixed
Weldering.
2nd, as shown in figure 13, the web 7 of body beam both sides is hung using shop traveller or other relevant devices and comes to casing
On beam bottom plate 6 (web anti-dumping measure is not shown).
3rd, as shown in figs. 14 a-b, start longitudinal direction and aim at position indicator control system, position indicator and mark are aimed at using longitudinal direction
The collective effect of chi, determine branch in internal partition alignment device longitudinal direction (branch is vertical with treating centering internal partition bottom in this).It is interior
Dividing plate positioning principle is as shown in Figure 14B.
4th, as shown in figure 15, internal partition centering and fixed system are started.
5th, as shown in Fig. 6 E to 6G and Figure 16, by driving function possessed by internal partition centering claw drive unit, make
Two internal partition centerings are grabbed 2533 and gone in the same direction, and the upper end of internal partition 5 of perpendicularity to be adjusted is clamped.Because internal partition clamps
Alignment device and the relative position of internal partition bottom to be adjusted are pre-adjusted, so the internal partition to be adjusted after being clamped
Upper end just can be perpendicular to the bottom of its internal partition.
6th, as shown in Fig. 6 E to 6G and Figure 17 A and 17B, compressed by web and drive work(possessed by claw drive unit
Can, two webs is compressed pawl 2532 and drive the coxostermum of box beam two inwardly to go in the same direction, web 7 to be adjusted is connect with internal partition 5
Contacting surface keeps preferably assembling position gap.
7th, as shown in figures 18a and 18b, web jacking mechanism control system is started.
8th, as shown in Fig. 7 A and 7B, Figure 19 A to 19B, web jacking mechanism 244 is started, by following steps to web top
Enter device 244 and be controlled operation：(1) electronic self-locking device 2445, is opened, is allowed to release the rotation lock to web jacking oil cylinder
It is fixed；(2), using oil cylinder rotary drive motor driving web jacking mechanism, to internal rotation, (one group of left side web jacking mechanism is just
Hour hands rotate, and one group of right side web jacking mechanism is rotate counterclockwise), left side oil cylinder is rotating 72 °, and right side oil cylinder is rotating
After 90 °, under the control of corresponding electric control gear, oil cylinder rotary drive motor can be automatically stopped motion, electronic self-locking device 2445
Dead bolt 2445a can be automatically inserted into the associated socket 245 of clamping groove plate 246 (effect is the uncontrolled rotation of limitation oil cylinder) simultaneously；
(3), by jacking function possessed by web jacking oil cylinder, by two coxostermums simultaneously to inner side jacking；(4), web jacking oil
Cylinder can also be according to needing the height of jacking position different, and utilizes vertical driving work(possessed by the vertical drive in its system
Corresponding height can be done to adjust.
9th, as shown in figure 20, start interior welds mechanical arm descending control system, make interior welds manipulator descending first.
After certain distance is come downwards to, interior welds manipulator can be automatically stopped downward movement under the control of relative control apparatus.
10th, as shown in figure 21, start interior welds mechanical arm control system, by mechanical arm (interior welds mechanical arm 262,
Outside weldings mechanical arm 282) welding torch 2626 of end carries out group to web 7 and the adjusted internal partition 5 to plumbness
Close positioning welding.
11st, as shown in Figure 22 A and 22B, outside weldings mechanical arm control system is started, by the end of outside weldings mechanical arm 282
Portion's welding torch 2626 carries out positioning welding to web 7 and bottom plate 3.
12nd, as shown in Fig. 6 E to 6G, Figure 23, start clamp system control system, web is compressed pawl 2532 by interior first
It is flared out, to free the clamping to the coxostermum 7 of body beam two, makes internal partition centering pawl backwards to separating to depart to internal partition
Clamping, then makes clamp system integrally do upstroke by horizontal drive device on clamp system.Finally by being arranged on centering
Hydraulic locking apparatus on support fixed frame, clamp system is locked, and being allowed to can not be voluntarily descending.Picked finally by internal welding
Tool arm control system (pre-set path of welding, program), the welding torch of interior welds mechanical arm end is set to weld box house
Seam is welded.
13rd, body beam top plate is lifted on the casing being molded to three faces (not shown) using driving or other equipment.
14th, as shown in figure 24, it is first with reference to the collective effect for laterally aiming at position indicator 2524 and horizontal scale (not shown)
First determine top plate longitudinal register datum mark.
15th, as shown in figure 25, start internal partition centering and fixed system control device, web is compressed pawl 2532 descending.
After certain distance is come downwards to, web, which compresses pawl 2532, to be automatically stopped downward movement under the control of relative control apparatus.
16th, as shown in Figure 26 A and 26B, large vehicle walking control system is started, while start web clamp jaw zigzag tread patterns system
System, starting to be corrected adjustment to body beam top plate perpendicularity (opposed bottom) (can be arranged to large vehicle walking in the 3-5 rice that often moves ahead
Pause once, perpendicularity correction of the pawl 2532 to body beam top plate 9 is also compressed once by web while cart pauses).By
In equipment using the PLC system controlled by computer.It, which aims at position indicator and alignment system, has from motion tracking work(
Energy.Web compresses pawl 2532 can be under PLC system control (with reference to top plate longitudinal register datum mark set in advance, such as Figure 24 institutes
Show) do or do or right fine setting campaign, to adjust perpendicularity of the top plate 9 relative to bottom plate 3.
17th, as shown in figure 27, during perpendicularity adjustment is done to top plate, for because top plate arching can not be complete with web
The part of U.S.'s fitting, can start top plate pressing system 27, using the pressuring action of top plate pinch roller, make top plate 9 and the perfect patch of web 7
Close.Treat that bottom plate 3 ensure that Relative vertical degree, and it is outer to start the progress of outside weldings mechanical arm after being bonded with the perfection of web 7
The positioning welding of portion's weld seam.
18th, as shown in figure 28, when the adjusted perpendicularity of monoblock top plate, compactness and after do positioning welding with web, again
Start top plate hold-down mechanism control system, make pressing wheel mechanism up.Pass through the hydraulic locking being arranged on pinch roller support fixed frame
Device locks pressing wheel mechanism, and being allowed to can not be voluntarily descending.Then large vehicle walking control system is started (previously according to outside weld seam
Speed of welding does respective settings to large vehicle walking speed), coordinate outside weldings mechanical arm to weld weld seam outside whole piece (outer
Totally four groups of portion's electroplating equipment wielding machine arm, can four of welding casing beam outside weld seams simultaneously).
19th, after all outside weld seam welding on body beam, you can close body beam assembly welding equipment 2.
Offer is for so that any person skilled in the art all can make or use this public affairs to being previously described for the disclosure
Open.Various modifications to the disclosure all will be apparent for a person skilled in the art, and as defined herein general
Suitable principle can be applied to spirit or scope of other variants without departing from the disclosure.Thus, the disclosure is not intended to be limited
Due to example described herein and design, but should be awarded and principle disclosed herein and novel features phase one
The widest scope of cause.
Claims (11)
1. a kind of body beam assembly welding equipment, it is characterised in that including main frame, hydraulic station, slipping contact wire device, web jacking
And drive system, internal partition centering and fixed system, interior welds manipulator and drive system, top plate pressing system, outside weldering
Welding manipulator and drive system, cart driving and brake apparatus, wherein main frame carrying body beam assembly welding equipment part, liquid
Pressure station provides fluid dynamic for the hydraulic mechanism in body beam assembly welding equipment, and trolley is the body beam in mobile status
Assembled welding equipment provides electric energy, internal partition centering and Relative vertical degree, the depth of parallelism of fixed system adjustment internal partition and bottom plate
And the Relative vertical degree of internal partition and web, pass through internal partition centering and fixed system when internal partition and web are welded together
The gap of clamping function regulation web and the internal partition contact surface of system, web jacking and drive system using jacking, hold out against abdomen
Plate arch bent portions top is straight to be bonded to web with internal partition, and interior welds manipulator and drive system are carried out to box house weld seam
Welding, top plate pressing system using substrate hold-down function by top plate arching part flatten until top plate be bonded with web, outside weldings machine
Tool hand and drive system are welded to weld seam outside casing, and cart driving and brake apparatus are the casing in running order
Beam assembly welding equipment provides driving force and carries out skidding to the body beam assembly welding equipment in walking states.
2. body beam assembly welding equipment according to claim 1, it is characterised in that main frame includes outside weldings machinery
Hand erection support, large vehicle walking decelerator erection support, brake erection support, top plate hold-down mechanism erection support, internal welding
Welding manipulator horizontal slide rail erection support, jacking mechanism slide rail, alignment mechanism mounting seat, web jacking mechanism vertically drive electricity
Machine mounting seat.
3. body beam assembly welding equipment according to claim 1, it is characterised in that slipping contact wire device is led including trolley
Rail and current-collector.
4. body beam assembly welding equipment according to claim 1, it is characterised in that internal partition centering and fixed system bag
Include alignment support fixed frame, support and clamp system longitudinal driving device, clamp system.
5. body beam assembly welding equipment according to claim 4, it is characterised in that support and clamp system zigzag tread patterns
Device includes internal partition centering and fixing device support, vertical lift hydraulic cylinder, laterally clamp system longitudinal driving device, aiming
Position indicator is aimed in position indicator, clamp system zigzag tread patterns leading screw, longitudinal direction.
6. body beam assembly welding equipment according to claim 4, it is characterised in that clamp system includes web and compresses oil
Cylinder, web compress pawl and support, internal partition centering pawl, internal partition centering claw drive unit, clamp system longitudinal slide rail, clamping machine
Structure zigzag tread patterns lead screw pair, clamp system zigzag tread patterns oil cylinder, clamp system bearing, internal partition centering pawl driving leading screw.
7. body beam assembly welding equipment according to claim 1, it is characterised in that web jacking and drive system include
Web jacking mechanism vertical drive, web jacking mechanism, its median ventral plate jacking mechanism vertical drive subtract including worm gear
Fast device, turn-screw, worm reducer motor, web jacking mechanism includes web jacking mechanism base, oil cylinder rotation is driven
Dynamic motor, gear ring, jacking cylinder support, electronic self-locking device, web jacking oil cylinder.
8. body beam assembly welding equipment according to claim 1, it is characterised in that interior welds manipulator and drivetrain
System includes welding manipulator longitudinal driving device, interior welds manipulator, welding manipulator horizontal slide rail, driving leading screw, transverse direction
Slide rail, welding manipulator vertical drive, welding manipulator longitudinal driving device includes worm reducer, worm reducer drives
Dynamic motor, driving leading screw, interior welds manipulator include adapter sleeve, fixing axle, the first spiral arm and drive device, the second spiral arm and
Drive device, the 3rd spiral arm and drive device, the 4th spiral arm and drive device, welding torch, welding manipulator vertical drive bag
Include descending limit switch and switch bracket, vertical rails, worm gear reducer device and its vertical motor of base, montant.
9. body beam assembly welding equipment according to claim 1, it is characterised in that top plate pressing system include pinch roller and
Wheel pressing shaft, pinch roller shaft stool, pinch roller support, hydraulic locking apparatus, pinch roller support fixed frame.
10. body beam assembly welding equipment according to claim 1, it is characterised in that outside weldings manipulator and driving
System includes slide rail and driving leading screw, outside weldings manipulator, the vertical motor of welding manipulator, outside weldings machinery handbag
Include the first spiral arm and drive device, the second spiral arm and drive device, the 3rd spiral arm and drive device, the 4th spiral arm and driving dress
Put, welding torch, connection sliding block.
11. body beam assembly welding equipment according to claim 1, it is characterised in that cart drives and brake apparatus bag
Include brake support frame, brake, motor, walk wheel and bearing, shaft coupling, reduction box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720628704.2U CN206779758U (en) | 2017-06-01 | 2017-06-01 | A kind of body beam assembly welding equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720628704.2U CN206779758U (en) | 2017-06-01 | 2017-06-01 | A kind of body beam assembly welding equipment |
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| Publication Number | Publication Date |
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| CN206779758U true CN206779758U (en) | 2017-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720628704.2U Withdrawn - After Issue CN206779758U (en) | 2017-06-01 | 2017-06-01 | A kind of body beam assembly welding equipment |
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| Country | Link |
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| CN (1) | CN206779758U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994578A (en) * | 2017-06-01 | 2017-08-01 | 上海振华重工(集团)股份有限公司 | A kind of assembled welding equipment of body beam |
| CN108000034A (en) * | 2017-12-26 | 2018-05-08 | 江苏大学 | A kind of locking device of distribution box body welding |
| CN110842384A (en) * | 2019-11-13 | 2020-02-28 | 重庆交通建设(集团)有限责任公司 | On-site connection process of steel box girder |
-
2017
- 2017-06-01 CN CN201720628704.2U patent/CN206779758U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994578A (en) * | 2017-06-01 | 2017-08-01 | 上海振华重工(集团)股份有限公司 | A kind of assembled welding equipment of body beam |
| CN108000034A (en) * | 2017-12-26 | 2018-05-08 | 江苏大学 | A kind of locking device of distribution box body welding |
| CN110842384A (en) * | 2019-11-13 | 2020-02-28 | 重庆交通建设(集团)有限责任公司 | On-site connection process of steel box girder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171222 Effective date of abandoning: 20190308 |