CN108454116A - A kind of super-huge plastic inspection well seat laser welding combination forming device and method - Google Patents
A kind of super-huge plastic inspection well seat laser welding combination forming device and method Download PDFInfo
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- CN108454116A CN108454116A CN201810096336.0A CN201810096336A CN108454116A CN 108454116 A CN108454116 A CN 108454116A CN 201810096336 A CN201810096336 A CN 201810096336A CN 108454116 A CN108454116 A CN 108454116A
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- Prior art keywords
- well seat
- laser
- bottom plate
- welding
- seat bottom
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
- B29C65/16—Laser beams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7841—Holding or clamping means for handling purposes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/80—Rotatable transfer means for loading or unloading purposes, i.e. turret transfer means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
Abstract
The present invention relates to a kind of super-huge plastic inspection well seat laser welding combination forming device and method, including pedestal and laser controlling robot, it is fixedly connected with laser controlling robot on the left of pedestal upper end, laser controlling robot top is flexibly connected manipulator, manipulator front end is flexibly connected laser beam follower, chassis left side is equipped with laser, laser connects laser beam follower by optical fiber, pedestal upper end center is flexibly connected rotary table, it is fixedly connected with locating piece on the left of rotary table upper end, super-huge plastic inspection well seat is installed on the right side of locating piece, it is fixedly connected with assembling machine people on the right side of pedestal upper end.The present invention is using modular Multi-layer annular block and combination well seat connecting structure of bottom plate, and flexible to operation using transmission laser welding method, welding efficiency is high；Reduce Injection Mold Design and manufacturing cost and Shooting Technique difficulty；Realize injection mold and the miniaturization of injection-moulding device and flexibility and the modularized production of super-huge plastic inspection well seat.
Description
Technical field
The present invention relates to super-huge plastic inspection well processing and forming fields, are specifically related to a kind of super-huge plastic inspection well
Well seat laser welding combination forming device and method.
Background technology
In municipal water supply and sewerage pipeline system Construction, diameter is all higher than 1.5 meters of super-huge plastic inspection well with height
The market demand of seat is increasing, and well seat accepts son pipe and well room, and surrounding soil lateral pressure is carried during piping network installation
With the surge of road vehicle, well seat must have stronger resistance to compression, tension and flexural strength, for this reason, manufacturing enterprise is logical
More stiffener plate often is set in well seat outer surface, and the length and width direction size of stiffener plate is larger, well seat wall thickness
Reach 15-20mm.
Since diameter and height are all higher than 1.5 meters, disposable entirety injection molding has been difficult to meet especially big plastic inspection
Well well seat processing request, technical problem underlying are：In injection molding, well seat side mold cavity and well seat bottom die type
Plastic melt flow distance in chamber is more than 1.5 meters, plastic melt insufficient fill；Diameter is in 1.5 meters or more especially big shapes
Expect inspection shaft well seat disposably whole injection molding not only injection mold enormous size, and, in addition it is also necessary to complicated mold
Core and mold cavity could meet injection molding processing.Application for a patent for invention number：201710046963, it 201710046964 carries
Supplied the modularization injection molding apparatus of Bulk plastic inspection shaft, i.e., the modularization injection mold of Bulk plastic inspection shaft and its at
Type control device realizes injection molding machine modularization, miniaturization and flexibility, still, injection mold appearance and size or larger, spy
It is not mold key structure part（Die bottom plate, upper and lower mould locking pressure plate etc.）With hydraulic press enormous size, mold and hydraulic press are set
Meter and manufacturing cost are higher.
At present, plastic inspection well welding combined molding method is mainly electric heating melting winding, ultrasonic welding, melt filling and changes
Be stained with connects, these combined methods have the problems such as welding deformation is big, weld strength is poor, low production efficiency.Patent of invention Shen
Please number：201610633920,201610885926, provide Bulk plastic inspection shaft well seat combination forming processing unit (plant) and its
Method, method are well seat to be decomposed into supervisor and support tube, then combined by being welded after supervisor, support tube injection molding or extrusion moulding
Be molded well seat, but due to super-huge well seat critical piece be responsible for enormous size, the plastic melt insufficient fill of injection molding and
The problems such as injection mold size is big is difficult to solve, and the extruded mould size of extrusion moulding is also huge, therefore mold is fabricated to
This is also very big, for this purpose, it is proposed that a kind of super-huge plastic inspection well seat laser welding combination forming device and method.
Invention content
The technical problem to be solved by the present invention is to overcome the defects of the prior art, provide a kind of super-huge plastic inspection well
Seat laser welding combination forming device and method, die size is big when solving existing super-huge plastic inspection well seat making,
Cause the plastic melt insufficient fill of injection molding and the problem that Mold Making cost is big.
In order to solve the above technical problems, the present invention provides following technical scheme：A kind of super-huge plastic inspection well seat is sharp
Photocoagulation combination forming device, including pedestal and laser controlling robot, the pedestal upper end left side are fixedly connected with laser control
Robot processed, laser controlling robot top are connected with manipulator, and the manipulator front end is connected with laser
Beam follower, the chassis left side are equipped with laser, and the laser connects laser beam follower by optical fiber, on the pedestal
End central movable is connected with rotary table, and locating piece, the locating piece are fixedly connected on the left of the rotary table upper end
Right side is equipped with super-huge plastic inspection well seat, and assembling machine people, the assembly are fixedly connected on the right side of the pedestal upper end
Robot top is connected with manipulator, and automatic control system is equipped on the right side of the pedestal.
Further, at least provided with two, two assembling machine people are respectively fixedly connected with the assembling machine people
On the right side of pedestal upper end.
Further, the super-huge plastic inspection well seat includes combination well seat bottom plate, circular ring shape block and branch pipe, described
Combination well seat bottom plate is welded by polylith individual well seat floor combination of uniform size, and polylith individual well seat bottom plate is at docking
Weld seam is formed, the combination well seat bottom plate upper end overlapping is welded with multiple circular ring shape blocks, and multiple circular ring shape blocks are respectively by four
A above equal in magnitude or unequal arc unilateral side panel is welded, the combination well seat bottom plate, circular ring shape block and unilateral side
Panel is respectively formed weld seam in junction, and branch pipe is welded on the outer side elevation of the one of unilateral panel of the circular ring shape block.
Further, the automatic control system is electrically connected laser controlling robot, laser beam follower, laser respectively
Device, assembling machine people, automatic control system drive rotary table through motor.
Further, the automatic control system uses siemens PLC series of PLC controller.
The invention also discloses a kind of super-huge plastic inspection well seat laser welding combined molding method, welding combinations
It is molding that steps are as follows：
①：Injection molding processing is respectively adopted in individual well seat bottom plate and each unilateral panel, in individual well seat bottom plate and each unilateral panel
Welding surface at spray absorbed layer；
②：The movement locus and movement velocity of laser beam follower output facula are set, i.e., hot spot is in individual well seat bottom plate and each list
Between linear motion welding procedure and circular ring shape block at side panel welding surface or combination well seat back plate connections port plane
Circular motion welding procedure, the contact at laser operating parameters and each welding surface surface is set.
③：Combination well seat bottom plate is welded in welding starting, and automatic control system starts, and the manipulator of assembling machine people is grabbed
Individual well seat bottom plate is taken, individual well seat bottom plate is mutually fan-shaped to be spliced and be positioned at the locating piece being welded on rotary table, laser
Device exports continuous type laser by laser beam follower, under the manipulator manipulation of laser controlling robot, according to job requirement
With instruction, light beam welds the weld seam between individual well seat bottom plate, until forming combination well seat bottom plate；
④：Multi-layer combined type circular ring shape block is welded, the manipulator of assembling machine people captures unilateral panel according to welding sequence, carries out
The welding surface and the welding surface between combination well seat bottom plate or circular ring shape block that unilateral panel is mutually butted are fixed and are positioned, automatically
Networked control systems start welding job, and laser exports continuous type laser by laser beam follower, in laser controlling robot
Manipulator manipulation under, light beam welds the weld seam of each unilateral panel according to job requirement and instruction；Complete single weld seam welding
Afterwards, continue to be sequentially connected other unilateral panels and weld, until forming Multi-layer annular block, complete combination well seat bottom plate and each layer
The welding of circular ring shape block is combined.
⑤：The manipulator of assembling machine people takes entire soldered super-huge plastic inspection well seat away, completes one
Cycle operation program.
The present invention has an advantageous effect in that compared with prior art：
1. super-huge plastic inspection well seat uses modular Multi-layer annular block and combination well seat connecting structure of bottom plate form,
And the transmission laser welding method using " play with building blocks formula ", equipment operation is convenient, flexible, and welding deformation is small, even weld, strong
Degree is high, and welding efficiency is high；
2. simplifying the core and cavity structure of injection mold, product is facilitated to demould, reduces Injection Mold Design and manufacturing cost, drop
Low Shooting Technique difficulty；
3. realizing the miniaturization of injection mold and injection-moulding device and flexibility and the module of super-huge plastic inspection well seat
Metaplasia is produced；
4. high degree of automation is conducive to produce super-huge plastic inspection well in enormous quantities；
Structure of the invention is scientific and reasonable, and production operation is simple and convenient, and production efficiency is high, is suitble to promote the use of.
Description of the drawings
Fig. 1 is a kind of super-huge plastic inspection well seat laser welding combination forming apparatus structure schematic diagram of the present invention；
Fig. 2 is a kind of cuing open for combination well seat bottom plate of super-huge plastic inspection well seat laser welding combination forming device of the invention
Face structural schematic diagram；
Fig. 3 is a kind of bowing for combination well seat bottom plate of super-huge plastic inspection well seat laser welding combination forming device of the invention
View；
Fig. 4 is super-huge plastic inspection well seat vertical view；
Fig. 5 is a kind of job control principle signal of super-huge plastic inspection well seat laser welding combination forming device of the present invention
Figure.
In figure：1- pedestals, 2- laser controllings robot, 201- manipulators, 3- laser beams follower, 4- lasers, 5- light
Fibre, 6- rotary tables, 7- locating pieces, 8- assembling machines people, 9- automatic control systems, the super-huge plastic inspection wells of 10-
Seat, 1001- combination well seats bottom plate, 1002- individual well seats bottom plate, 1003- circular ring shapes block, the unilateral side 1004- panel, 1005- branch pipes,
1006- weld seams.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of the description present invention, does not indicate or imply the indicated device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Referring to figs. 1 to Fig. 5：A kind of super-huge plastic inspection well seat laser welding combination forming device, including 1 He of pedestal
Laser controlling robot 2,1 upper end of pedestal left side are fixedly connected with laser controlling robot 2, the laser controlling robot
2 tops are connected with manipulator 201, and 201 front end of the manipulator is connected with laser beam follower 3, and the pedestal 1 is left
Side is equipped with laser 4, and the laser 4 connects laser beam follower 3, the flexible connection of 1 upper end center of the pedestal by optical fiber 5
There is rotary table 6, locating piece 7 is fixedly connected on the left of 6 upper end of the rotary table, 7 right side of the locating piece is equipped with
Super-huge plastic inspection well seat 10,1 upper end of pedestal right side are fixedly connected with assembling machine people 8, the assembling machine people 8
Top is connected with manipulator 201, and 1 right side of the pedestal is equipped with automatic control system 9.
At least provided with two, two assembling machine people 8 are respectively fixedly connected on pedestal 1 the assembling machine people 8
End right side, the accessory convenient for capturing super-huge plastic inspection well seat 10 are assembled and are taken away soldered especially big plastic
Inspection shaft well seat 10；The super-huge plastic inspection well seat 10 includes combination well seat bottom plate 1001, circular ring shape block 1003 and branch
Pipe 1005, the combination well seat bottom plate 1001 are formed by polylith 1002 Combination Welding of individual well seat bottom plate of uniform size, and more
Block individual well seat bottom plate 1002 forms weld seam 1006 at docking, and 1001 upper end of the combination well seat bottom plate overlapping is welded with multiple circles
Ring block 1003, multiple circular ring shape blocks 1003 are respectively by four or more equal in magnitude or unequal arc unilateral side panels
1004 are welded, and the combination well seat bottom plate 1001, circular ring shape block 1003 and unilateral panel 1004 are respectively formed weldering in junction
1006 are stitched, branch pipe 1005 is welded on the outer side elevation of one of them the unilateral panel 1004 of the circular ring shape block 1003, it will be especially big
Plastic inspection shaft well seat 10 splits into assembly welding after multiple fritter productions, and production cost is greatly saved；The automation
Control system 9 is electrically connected laser controlling robot 2, laser beam follower 3, laser 4, assembling machine people 8 respectively, automation control
System 9 drives rotary table 6, the output shaft of motor to be connect with rotary table 6 through motor, then motor rotates, and drives rotation
Workbench 6 rotates.Automatic control system 9 uses siemens PLC series of PLC controller.Automatic control system 9 can
Laser controlling robot 2, laser beam follower 3, laser 4, rotary table 6 and assembling machine people 8 is controlled to work.
Specific embodiment：
A kind of the step of super-huge plastic inspection well seat laser welding combined molding method, welding combination forming, is as follows：
①：Injection molding processing is respectively adopted in individual well seat bottom plate 1002 and each unilateral panel 1004, in individual well seat bottom plate 1002
Absorbed layer is sprayed at the welding surface of each unilateral panel 1004, absorbed layer is the paint or coating of black, and absorber thickness is
0.5-5 microns；
②：The movement locus and movement velocity of 3 output facula of laser beam follower are set, i.e., hot spot is in 1002 He of individual well seat bottom plate
Between linear motion welding procedure and circular ring shape block 1003 at each unilateral side panel 1004 welding surface or combination well seat bottom plate
The circular motion welding procedure of 1001 junction port planes is arranged at 4 running parameter of laser and each welding surface surface
Contact.
③：Welding starting, welding combination well seat bottom plate 1001, automatic control system 9 starts, the machine of assembling machine people 8
Tool hand 201 captures individual well seat bottom plate 1002, and the mutually sector of individual well seat bottom plate 1002, which is spliced and is positioned at, is welded on rotary table 6
On locating piece 7 at, laser 4 by laser beam follower 3 export continuous type laser, in the machinery of laser controlling robot 2
Under hand 201 manipulates, according to job requirement and instruction, light beam welds the weld seam 1006 between individual well seat bottom plate 1002, until being formed
Combination well seat bottom plate 1001；
④：Multi-layer combined type circular ring shape block 1003 is welded, the manipulator 201 of assembling machine people 8 captures unilateral side according to welding sequence
Panel 1004, carry out welding surface that unilateral panel 1004 is mutually butted and with combination well seat bottom plate 1001 or circular ring shape block 1003 it
Between welding surface fix and position, automatic control system 9 start welding job, laser 4 pass through laser beam follower 3 export
Continuous type laser, in the case where the manipulator 201 of laser controlling robot 2 manipulates, light beam welds each list according to job requirement and instruction
The weld seam 1006 of side panel 1004；After completing the welding of single weld seam 1006, continues to be sequentially connected other unilateral panels 1004 and weld
It connects, until forming Multi-layer annular block 1003, completes the welding combination of combination well seat bottom plate 1001 and each layer circular ring shape block 1003.
⑤：The manipulator 201 of assembling machine people 8 takes entire soldered super-huge plastic inspection well seat 10 away, complete
At a cycle operation program.
The principle of the present invention and advantage：A kind of super-huge plastic inspection well seat laser welding combination forming device, it is comprehensive
Using existing high-tech technology, super-huge plastic inspection well seat 10 is made of isolation, is then recycled existing sharp
Light technology carries out welding combination forming, and automatic control system 9 controls laser controlling robot 2, laser 4, rotation work respectively
Make platform 6 and assembling machine people 8 works, 10 material of super-huge plastic inspection well seat is PP, and method for laser welding is welded using transmission
It connecing, i.e., one in two objects that laser light is connected with each other, laser energy is absorbed by another body surface absorbed layer,
The connection surface of two objects of laser energy heat fusion, to form weld seam 1006, laser 4 passes through laser beam follower 3
Export continuous type laser：Wavelength 1060-1070nm, power 500-2000W；Laser beam follower 3 includes optical fiber crossover sub, light
Beam spreads combined lens etc., and the continuous type laser that laser 4 exports is conducted by optical fiber and optical fiber crossover sub, and by beam spread
Combined lens export, and the beam diameter of output is 15-20mm, and light beam is straight parallel line style, the hot spot of beam spread combined lens output
It is 45 to 90 degree with weld seam and its direction of motion angle, spot motion track is consistent with weld seam 1006, movement velocity 100-
1500mm/min, beam diameter are greater than or equal to 1006 width of weld seam（Laser welding is existing mature technology）.For PP materials,
Wavelength 1060-1070nm laser penetrations rate is high, and for laser in through PP plastic process, diverging and absorbed laser energy are few,
Laser facula energy intensity is good；Absorbed layer is the paint or coating of black, and absorber thickness is 0.5-5 microns, assembling machine
The quantity of device people 8 is two or more, and individual well seat bottom plate 1002 and single side face is clamped in the manipulator 201 of assembling machine robot 8 respectively
Plate 1004, the manipulator 201 of assembling machine people 8 control 1006 contact of weld seam and are：5-10kg；Super-huge plastic inspection well
Seat 10 is designed as the insert or composite structure of combination well seat bottom plate 1001 and Multi-layer annular block 1003, i.e. 1003 quantity of circular ring shape block is
Two layers or more, every layer of circular ring shape block 1003 is that 1004 Combination Welding of unilateral panel connect by four or more mosaics forms, combination well
Seat bottom plate 1001 is that the fan-shaped individual well seat bottom plate 1002 that four or more mosaics connect is welded, unilateral panel 1004 and individual well seat bottom
The length, width and height appearance and size of plate 1002 is respectively less than one meter；Processing method is each unilateral panel 1004 and each individual well seat bottom plate first
1002 difference injection moldings, then be：1002 laser welding of individual well seat bottom plate is combined into combination well seat bottom plate 1001, unilateral panel
1004 laser weldings are combined as circular ring shape block 1003, and 1003 laser welding of circular ring shape block is combined as multi-layer combined type, is finally group
It closes well seat bottom plate 1001 and multi-layer combined type circular ring shape block 1003 is being combined as super-huge plastic inspection well by laser welding
Seat 10；Welding procedure can also use：One, combination well seat bottom plate 1001 and each layer circular ring shape block 1003 is respectively welded, then is group
Close well seat bottom plate 1001 and the combination of each layer circular ring shape block 1003；Two, welding combination well seat bottom plate 1001, then be combination well seat bottom plate
" play with building blocks formula " welds each unilateral panel 1004 successively on 1001；The inlaid type solder design mode of Multi-layer annular block 1003 can
To be offset from each other brick seam or other combining forms；Circular ring shape block 1003 for four or more the unilateral splicings of panels 1004 and
It is decile or the not annular sector part of decile at, unilateral panel 1004, branch pipe can be set on 1004 outer surface of unilateral panel
1005 and stiffener plate, the port plane at the 1004 circumferential interconnection of each unilateral side panel, which is located at, passes through super-huge plastic inspection well
It is port between each circular ring shape block 1003 or with 1001 weld seam of combination well seat bottom plate, 1006 junction in the plane of 10 axis of well seat
Plane, vertical 10 axis of super-huge plastic inspection well seat of port plane；The laser beam transparent individual well that laser beam follower 3 exports
Seat bottom plate 1002 or each unilateral panel 1004 vertically irradiate the absorbed layer at welding surface, and heating and melting is welded after the instantaneous heating of absorbed layer
Surface at 1006 is stitched, Surface melt forms weld seam 1006 after merging and cooling down.
Automatic control system 9 is connect using siemens PLC series of PLC controller with electrical part, or passes through each driving
Part（For dynamical element）It is connect with each actuating mechanism controls, automatic control system 9 connects each electrical part or each drive by conducting wire
Moving part and the power supply being adapted to by conducting wire connection, specific connection means should refer in above-mentioned operation principle, each electrical part,
Priority job order is completed to be electrically connected between executive item, and detailed connection means are known in the art technology, above-mentioned main Jie
Structure, operation principle and the process for the present invention that continues, no longer elaborate to electrical control.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (6)
1. a kind of super-huge plastic inspection well seat laser welding combination forming device, including pedestal（1）With laser controlling machine
People（2）, the pedestal（1）It is fixedly connected with laser controlling robot on the left of upper end（2）, it is characterised in that：The laser controlling
Robot（2）Top is connected with manipulator（201）, the manipulator（201）Front end is connected with laser beam follower
（3）, the pedestal（1）Left side is equipped with laser（4）, the laser（4）Pass through optical fiber（5）Connect laser beam follower（3）,
The pedestal（1）Upper end center is connected with rotary table（6）, the rotary table（6）It is fixedly connected on the left of upper end
There is locating piece（7）, the locating piece（7）Right side is equipped with super-huge plastic inspection well seat（10）, the pedestal（1）Upper end is right
Side is fixedly connected with assembling machine people（8）, the assembling machine people（8）Top is connected with manipulator（201）, the pedestal
（1）Right side is equipped with automatic control system（9）.
2. a kind of super-huge plastic inspection well seat laser welding combination forming device according to claim 1, feature
It is, the assembling machine people（8）At least provided with two, two assembling machine people（8）It is respectively fixedly connected in pedestal（1）
On the right side of upper end.
3. a kind of super-huge plastic inspection well seat laser welding combination forming device according to claim 1, feature
It is, the super-huge plastic inspection well seat（10）Including combination well seat bottom plate（1001）, circular ring shape block（1003）And branch pipe
（1005）, the combination well seat bottom plate（1001）By polylith individual well seat bottom plate of uniform size（1002）Combination Welding forms, and
And polylith individual well seat bottom plate（1002）Weld seam is formed at docking（1006）, the combination well seat bottom plate（1001）Upper end overlapping weldering
It is connected to multiple circular ring shape blocks（1003）, multiple circular ring shape blocks（1003）It is equal in magnitude or unequal by four or more respectively
Arc unilateral side panel（1004）It is welded, the combination well seat bottom plate（1001）, circular ring shape block（1003）With unilateral panel
（1004）It is respectively formed weld seam in junction（1006）, the circular ring shape block（1003）One of unilateral side panel（1004）Outside
Branch pipe is welded on facade（1005）.
4. a kind of super-huge plastic inspection well seat laser welding combination forming device according to claim 1 or 2 or 3,
It is characterized in that, the automatic control system（9）The laser controlling that is electrically connected respectively robot（2）, laser beam follower（3）, swash
Light device（4）, assembling machine people（8）, automatic control system（9）Rotary table is driven through motor（6）.
5. a kind of super-huge plastic inspection well seat laser welding combination forming device according to claim 4, feature
It is, the automatic control system（9）Using siemens PLC series of PLC controller.
6. a kind of super-huge plastic inspection well seat laser welding combined molding method, which is characterized in that it welds combination forming
The step of it is as follows：
①：By individual well seat bottom plate（1002）With each unilateral panel（1004）Injection molding processing is respectively adopted, in individual well seat bottom plate
（1002）With each unilateral panel（1004）Welding surface at spray absorbed layer；
②：Laser beam follower is set（3）The movement locus and movement velocity of output facula, i.e. hot spot are in individual well seat bottom plate
（1002）With each unilateral panel（1004）Linear motion welding procedure at welding surface and circular ring shape block（1003）Between or group
Close well seat bottom plate（1001）Laser is arranged in the circular motion welding procedure of junction port plane（4）Running parameter, and it is each
Contact at welding surface surface；
③：Welding starting, welds combination well seat bottom plate（1001）, automatic control system（9）Start, assembling machine people（8）'s
Manipulator（201）Capture individual well seat bottom plate（1002）, individual well seat bottom plate（1002）Mutually sector, which is spliced and is positioned at, is welded on rotation
Revolving worktable（6）On locating piece（7）Place, laser（4）Pass through laser beam follower（3）Continuous type laser is exported, in laser
Control robot（2）Manipulator（201）Under manipulation, according to job requirement and instruction, light beam welds individual well seat bottom plate（1002）
Between weld seam（1006）, until forming combination well seat bottom plate（1001）；
④：Weld multi-layer combined type circular ring shape block（1003）, assembling machine people（8）Manipulator（201）It is grabbed according to welding sequence
Take unilateral panel（1004）, carry out unilateral panel（1004）The welding surface that is mutually butted and with combination well seat bottom plate（1001）Or circle
Ring block（1003）Between welding surface fix and position, automatic control system（9）Start welding job, laser（4）It is logical
Cross laser beam follower（3）Continuous type laser is exported, in laser controlling robot（2）Manipulator（201）Under manipulation, light beam is pressed
According to job requirement and instruction, each unilateral panel is welded（1004）Weld seam（1006）；Complete single weld seam（1006）After welding, after
It is continuous to be sequentially connected other unilateral panels（1004）And weld, until forming Multi-layer annular block（1003）, complete combination well seat bottom
Plate（1001）With each layer circular ring shape block（1003）Welding combination；
⑤：Assembling machine people（8）Manipulator（201）Take entire soldered super-huge plastic inspection well seat away（10）,
Complete a cycle operation program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810096336.0A CN108454116A (en) | 2018-01-31 | 2018-01-31 | A kind of super-huge plastic inspection well seat laser welding combination forming device and method |
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| CN201810096336.0A CN108454116A (en) | 2018-01-31 | 2018-01-31 | A kind of super-huge plastic inspection well seat laser welding combination forming device and method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053274A (en) * | 2019-05-09 | 2019-07-26 | 常州信息职业技术学院 | Large-scale spliced plastic inspection well well room, contour machining equipment and forming method |
| CN110126294A (en) * | 2019-05-09 | 2019-08-16 | 常州信息职业技术学院 | Axial Assembled plastic inspection well well seat, forming processing device and processing method |
-
2018
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053274A (en) * | 2019-05-09 | 2019-07-26 | 常州信息职业技术学院 | Large-scale spliced plastic inspection well well room, contour machining equipment and forming method |
| CN110126294A (en) * | 2019-05-09 | 2019-08-16 | 常州信息职业技术学院 | Axial Assembled plastic inspection well well seat, forming processing device and processing method |
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