CN109702301A - Flat plate precision argonaut welding welding equipment and its processing method - Google Patents

Flat plate precision argonaut welding welding equipment and its processing method Download PDF

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Publication number
CN109702301A
CN109702301A CN201910041533.7A CN201910041533A CN109702301A CN 109702301 A CN109702301 A CN 109702301A CN 201910041533 A CN201910041533 A CN 201910041533A CN 109702301 A CN109702301 A CN 109702301A
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CN
China
Prior art keywords
welding
capillary
flat plate
intelligent
argonaut
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910041533.7A
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Chinese (zh)
Inventor
洪鹏程
董习
王栋
黄伟
陈田平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hynix Suzhou Optoelectronic Technology Co Ltd
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Hynix Suzhou Optoelectronic Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to CN201910041533.7A priority Critical patent/CN109702301A/en
Publication of CN109702301A publication Critical patent/CN109702301A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a kind of Flat plate precision argonaut welding welding equipment and its processing method, equipment contains rack and rack-mounted three-dimensional platform, Intelligent welding head, constant temperature cold water microscope carrier, motion control stage and caliberating device;Method and step starts to weld after mainly loading onto capillary, clamping product, importing drawing, when one unit of every welding, Intelligent welding head can move on to welding position and nearby carry out vision collecting judgement, system software goes out new welding position according to the photo the Fitting Calculation of acquisition, is adjusted correction to welding position.The present invention solves the problems, such as the argon arc precision welding of thin plate, the stability of the relative position between plumb joint and workpiece is remained in the welding process, to guarantee the consistency of Product jointing effect, the temperature distortion of product itself is greatly lowered in constant temperature water cooling microscope carrier, it can control temperature distortion amount of the product in argon arc welding, make the reachable ± 0.02mm of its welding precision, while quickly capillary can be replaced without influencing welding effect.

Description

Flat plate precision argonaut welding welding equipment and its processing method
Technical field
The present invention relates to argon arc welding technology fields, and in particular to a kind of Flat plate precision argonaut welding welding equipment and its adds Work method.
Background technique
Argon arc welding technology is that based on the principle of ordinary arc welding, the protection using argon gas to metal wlding passes through High current makes wlding be melted into liquid formation molten bath on the base material to be welded, makes to be welded metal and wlding reaches one kind of metallurgical bonding Welding technique prevents wlding from contacting with the oxygen in air, thus anti-due to constantly serving argon gas in high-temperature fusion weld The oxidation of wlding is stopped, therefore can be with soldering stainless steel, iron class hardware metal.
Current automation welding machine is that perhaps automation equipment presets plane or three-dimensional motion rail based on manipulator Mark, then operation is carried out by specified track, however argon arc welding calorific value is big, heat-affected zone is also very big, it will usually cause to produce Product deform, more especially than relatively thin plate, as shown in figure 3, its desired guiding trajectory and actually required position have very Large deviation will lead to welding effect and be unable to reach requirements, so current this kind of product is all if requiring to compare precision relatively high It is manually to complete, machine can not also replace.
Summary of the invention
The purpose of the present invention is to provide a kind of Flat plate precision argonaut welding welding equipment and its processing methods, solve The problems such as thin plate is deformed during argon arc welding at present, required precision is not achieved.
The present invention provides a kind of Flat plate precision argonaut welding welding equipment, rack and rack-mounted is contained Three-dimensional platform described in three-dimensional platform, Intelligent welding head, constant temperature cold water microscope carrier, motion control stage and caliberating device is for driving intelligence Plumb joint moves in working range;
The Intelligent welding head is for welding and guaranteeing to remain in welding process between Intelligent welding head and workpiece The stability of relative position;
The constant temperature cold water microscope carrier for keeping relative position between argon arc welding welding pipette tips and workpiece in the welding process Heat dissipation;
The motion control stage is used to control the movement of three-dimensional platform;
The caliberating device is mounted on rack or constant temperature water cooling microscope carrier, the calibration for system.
Further, the Intelligent welding head includes laser ranging system, arc length control device, smart camera, argon arc welding Welding gun head, the argon arc welding welding pipette tips are mounted on three-dimensional platform and have three-dimensional platform drive to be displaced, the argon arc It has been removably installed capillary in weldering welding gun head, has been provided with laser ranging system, arc length in the argon arc welding welding pipette tips Control device, smart camera.
Further, water circulating clamp is provided in the constant temperature cold water microscope carrier.
Further, electric cabinet, radiating module are provided in the rack.
Further, the bottom of the frame is provided with idler wheel and adjustable bottom feet.
The present invention also provides a kind of processing methods of Flat plate precision argonaut welding welding equipment, and this method step is such as Under:
S01, capillary, calibration system state and welded condition are loaded onto, passes through caliberating device calibration system state and welding shape State;
S02, clamping product confirm that the benchmarking point of product, manual control motion control stage auxiliary confirmation first point make With;
S03, drawing is imported, imports the CAD diagram paper of product, preparation work, software will weld content resolution into several welding Unit;
S04, start to weld, when one unit of every welding, Intelligent welding head, which can move on to welding position, nearby to carry out vision and adopt Collection judgement, system software go out new welding position according to the photo the Fitting Calculation of acquisition, are adjusted correction to welding position, so Afterwards when welding each unit, Intelligent welding head can guarantee the consistent of relative distance when welding between plumb joint and workpiece Property, to guarantee the consistency of Product jointing effect.
Further, it in the step S04, when needing to replace capillary during welding, will replace Capillary when reinstalling in argon arc welding welding pipette tips, by further calibration system state and welded condition, and pass through Laser ranging system, arc length control device, smart camera in Intelligent welding head to can continue to after replacing capillary to upper one Secondary unfinished welding unit is welded, relative distance of the capillary between workpiece and replacement capillary before at a distance from keep one It causes, so as to quickly be replaced capillary without influencing welding effect.
Beneficial effect using aforementioned present invention technical solution is: a kind of Flat plate precision argonaut welding welding of the invention Equipment and its processing method must successfully solve the problems, such as the argon arc welding of current thin plate, especially 1mm thin plate below, and system is soft Part can go out new welding position, and the design of Intelligent welding head according to the photo the Fitting Calculation of acquisition, set photo acquisition, Welding distance locking control, welding gun can remain the opposite position between plumb joint and workpiece in one in the welding process The stability set, to guarantee the consistency of Product jointing effect, the heated of product itself is greatly lowered in constant temperature water cooling microscope carrier Deformation, can control temperature distortion amount of the product in argon arc welding, makes the reachable ± 0.02mm of its welding precision, while can be quick Capillary is replaced without influencing welding effect.
Detailed description of the invention
Fig. 1 is the main view of the embodiment of the present invention;
Fig. 2 is the left view of the embodiment of the present invention;
Fig. 3 is existing argon arc welding technology welding track effect diagram.
In attached drawing, parts list represented by the reference numerals are as follows:
1- rack;2- three-dimensional platform;3- Intelligent welding head;31- laser ranging system;32- arc length control device;33- intelligence It can camera;34- argon arc welding welding pipette tips;35- capillary;4- constant temperature cold water microscope carrier;41- water circulating clamp;5- motion control stage;6- Caliberating device;7- electric cabinet;8- radiating module;9- idler wheel;10- adjustable bottom feet.
Specific embodiment
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases Any and all combinations of the listed item of pass.
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is A part of the embodiment of the present invention, instead of all the embodiments.
As shown in Figure 1 and Figure 2, it the embodiment of the invention provides a kind of Flat plate precision argonaut welding welding equipment, contains Rack 1 and the three-dimensional platform 2 being mounted in rack 1, Intelligent welding head 3, constant temperature cold water microscope carrier 4, motion control stage 5 and calibration dress 6 are set, for three-dimensional platform 2 for driving Intelligent welding head 3 to move in working range, Intelligent welding head 3 includes laser ranging system 31, arc length control device 32, smart camera 33, argon arc welding welding pipette tips 34, argon arc welding welding pipette tips 34 are mounted on three-dimensional platform 2 It goes up and there is the drive of three-dimensional platform 2 to be displaced, capillary 35 has been removably installed in argon arc welding welding pipette tips 34, welded in argon arc welding It connects and is provided with laser ranging system 31, arc length control device 32, smart camera 33 in pipette tips 34, it is mobile in argon arc welding gun connector Smart camera 33 carries out vision collecting judgement when to welding position, passes through matching for laser ranging system 31 and arc length control device 32 It closes use and correction is adjusted to welding position, water circulating clamp 41, constant temperature cold water microscope carrier are provided in constant temperature cold water microscope carrier 4 4 for keeping the heat dissipation of relative position between argon arc welding welding pipette tips 34 and workpiece in the welding process, to control product in argon Temperature distortion amount when arc-welding, motion control stage 5 are used to control the movement of three-dimensional platform 2, and caliberating device 6 is mounted on constant temperature water cooling Calibration on microscope carrier or rack 1, for system.
It is provided with electric cabinet 7, radiating module 8 in rack 1,1 bottom of rack is provided with idler wheel 9 and adjustable bottom feet 10, Convenient for the movement, fixation and adjusting of the present apparatus.
The processing method of the embodiment of the present invention is as follows:
S01, capillary 35, calibration system state and welded condition are loaded onto, passes through 6 calibration system state of caliberating device and welding State;
S02, clamping product confirm that the benchmarking point of product, the auxiliary confirmation first point of manual control motion control stage 5 make With;
S03, drawing is imported, imports the CAD diagram paper of product, preparation work, software will weld content resolution into several welding Unit;
S04, start to weld, when one unit of every welding, Intelligent welding head 3, which can move on to welding position, nearby to carry out vision and adopt Collection judgement, system software go out new welding position according to the photo the Fitting Calculation of acquisition, are adjusted correction to welding position, so Afterwards when welding each unit, Intelligent welding head 3 can guarantee one of relative distance when welding between plumb joint and workpiece Cause property, to guarantee the consistency of Product jointing effect.
When needing to replace capillary 35 in step S04, during welding, pacify again by the capillary 35 of replacement When being attached in argon arc welding welding pipette tips 34, by further calibration system state and welded condition, and pass through Intelligent welding head 3 In laser ranging system 31, arc length control device 32, smart camera 33 to can continue to after replacing capillary 35 to upper one Secondary unfinished welding unit is welded, relative distance of the capillary 35 between workpiece and replacement capillary 35 before at a distance from keep Unanimously, so as to quickly on capillary 35 replaced without influence welding effect.
By the implementation of above-mentioned apparatus and the application of processing method, the argon arc welding that successfully must solve current thin plate is asked Topic, especially 1mm thin plate below, system software can go out new welding position according to the photo the Fitting Calculation of acquisition, and The design of Intelligent welding head 3, set photo acquisition, welding distance locking control, welding gun can begin in the welding process in one The stability for keeping the relative position between plumb joint and workpiece eventually, to guarantee the consistency of Product jointing effect, thermostatted water The temperature distortion of product itself is greatly lowered in cold microscope carrier, can control temperature distortion amount of the product in argon arc welding, makes its weldering Reachable ± the 0.02mm of precision is met, while quickly capillary 35 can be replaced without influencing welding effect.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations;To the greatest extent Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into Row equivalent replacement;And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution The range of scheme.

Claims (7)

1. a kind of Flat plate precision argonaut welding welding equipment, it is characterised in that: contain rack and rack-mounted three Three-dimensional platform described in dimension platform, Intelligent welding head, constant temperature cold water microscope carrier, motion control stage and caliberating device is for driving intelligent weldering Connector moves in working range;
The Intelligent welding head is for welding and guaranteeing to remain opposite between Intelligent welding head and workpiece in welding process The stability of position;
The constant temperature cold water microscope carrier for keeping dissipating for relative position between argon arc welding welding pipette tips and workpiece in the welding process Heat;
The motion control stage is used to control the movement of three-dimensional platform;
The caliberating device is mounted on rack or constant temperature water cooling microscope carrier, the calibration for system.
2. a kind of Flat plate precision argonaut welding welding equipment according to claim 1, it is characterised in that: the intelligence weldering Connector includes laser ranging system, arc length control device, smart camera, argon arc welding welding pipette tips, the argon arc welding welding pipette tips It is mounted on three-dimensional platform and there is three-dimensional platform drive to be displaced, be removably installed weldering in the argon arc welding welding pipette tips Needle is provided with laser ranging system, arc length control device, smart camera in the argon arc welding welding pipette tips.
3. a kind of Flat plate precision argonaut welding welding equipment according to claim 1, it is characterised in that: the constant temperature is cold Water circulating clamp is provided in water ballast platform.
4. a kind of Flat plate precision argonaut welding welding equipment according to claim 1, it is characterised in that: in the rack In be provided with electric cabinet, radiating module.
5. a kind of Flat plate precision argonaut welding welding equipment according to claim 1, it is characterised in that: in the rack Bottom is provided with idler wheel and adjustable bottom feet.
6. a kind of processing method of Flat plate precision argonaut welding welding equipment, which is characterized in that the method steps are as follows:
S01, capillary, calibration system state and welded condition are loaded onto, passes through caliberating device calibration system state and welded condition;
S02, clamping product confirm that the benchmarking point of product, manual control motion control stage auxiliary confirmation first point use;
S03, drawing is imported, imports the CAD diagram paper of product, preparation work, software will weld content resolution into several welding units;
S04, start to weld, when one unit of every welding, Intelligent welding head, which can move on to welding position, nearby to carry out vision collecting and sentence Disconnected, system software goes out new welding position according to the photo the Fitting Calculation of acquisition, is adjusted correction to welding position, then exists When welding each unit, Intelligent welding head and arc length control device can guarantee opposite between plumb joint and workpiece when welding The consistency of distance, to guarantee the consistency of Product jointing effect.
7. a kind of Flat plate precision argonaut welding welding equipment according to claim 3, it is characterised in that: in the step In S04, when needing to replace capillary during welding, the capillary of replacement is being reinstalled into argon arc welding welding pipette tips When upper, by further calibration system state and welded condition, and passed through the laser ranging system in Intelligent welding head, arc length Control device, smart camera to can continue to weld the upper welding unit not completed once after replacing capillary, weld Relative distance of the needle between workpiece with before replacement capillary at a distance from be consistent, so as to quickly being replaced to capillary Do not influence welding effect.
CN201910041533.7A 2019-01-16 2019-01-16 Flat plate precision argonaut welding welding equipment and its processing method Pending CN109702301A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910041533.7A CN109702301A (en) 2019-01-16 2019-01-16 Flat plate precision argonaut welding welding equipment and its processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910041533.7A CN109702301A (en) 2019-01-16 2019-01-16 Flat plate precision argonaut welding welding equipment and its processing method

Publications (1)

Publication Number Publication Date
CN109702301A true CN109702301A (en) 2019-05-03

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Application Number Title Priority Date Filing Date
CN201910041533.7A Pending CN109702301A (en) 2019-01-16 2019-01-16 Flat plate precision argonaut welding welding equipment and its processing method

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111250842A (en) * 2020-02-25 2020-06-09 湖南思特异商用车科技有限公司 Argon arc welding platform with low power consumption and small space function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111250842A (en) * 2020-02-25 2020-06-09 湖南思特异商用车科技有限公司 Argon arc welding platform with low power consumption and small space function

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