CN108145288A - A kind of submerged arc soldering equipment - Google Patents

A kind of submerged arc soldering equipment Download PDF

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Publication number
CN108145288A
CN108145288A CN201711423415.XA CN201711423415A CN108145288A CN 108145288 A CN108145288 A CN 108145288A CN 201711423415 A CN201711423415 A CN 201711423415A CN 108145288 A CN108145288 A CN 108145288A
Authority
CN
China
Prior art keywords
welding
submerged arc
welding gun
soldering equipment
arc soldering
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
CN201711423415.XA
Other languages
Chinese (zh)
Inventor
蔡园
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.)
CHONGQING CAISHI HYDRAULIC EQUIPMENT Co Ltd
Original Assignee
CHONGQING CAISHI HYDRAULIC EQUIPMENT 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.)
Filing date
Publication date
Application filed by CHONGQING CAISHI HYDRAULIC EQUIPMENT Co Ltd filed Critical CHONGQING CAISHI HYDRAULIC EQUIPMENT Co Ltd
Priority to CN201711423415.XA priority Critical patent/CN108145288A/en
Publication of CN108145288A publication Critical patent/CN108145288A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00Arc welding or cutting
    • B23K9/18Submerged-arc welding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/08Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for flash removal
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00Arc welding or cutting
    • B23K9/24Features related to electrodes
    • B23K9/28Supporting devices for electrodes
    • B23K9/287Supporting devices for electrode holders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00Arc welding or cutting
    • B23K9/32Accessories

Abstract

The invention discloses a kind of submerged arc soldering equipments, including be fixed on platform column, with the crossbeam of uprights vertical setting, be installed on the column and the crossbeam intersection can control horizontal power device that the crossbeam stretches in the horizontal direction and be installed on the crossbeam for welding welding gun, further include:The crossbeam is equipped with to the test section that detects the welding gun and welding seam bias degree, and the detection position is in the welding gun towards the side of submerged arc soldering equipment direction of advance;The horizontal power device is connected with control unit, and the control unit can adjust the position of the welding gun according to the welding gun with horizontal power device described in welding seam bias extent control.Submerged arc soldering equipment provided by the present invention, weld seam position can be detected, once welding gun deviates weld seam, control device can adjust the position of welding gun by horizontal power device, welding gun is made to be always positioned above weld seam, so as to improve the versatility of submerged arc soldering equipment and welding efficiency.

Description

A kind of submerged arc soldering equipment
Technical field
The present invention relates to technical field of welding equipment, and in particular to a kind of submerged arc soldering equipment.
Background technology
Submerged-arc welding is the welding method of a kind of heat melts welding wire generated using electric arc and solder flux, and the prior art generally makes Submerged-arc welding is carried out with automatic welding or semiautomatic welding equipment, submerged arc soldering equipment can advance along set direction completes welding operation, Welding quality is influenced in order to avoid the factors such as base material or ground unevenness cause submerged arc soldering equipment to jolt, operating personnel are being welded It needs to be laid with track on base material or bottom surface before connecing operation, track needs to be parallel to weld seam, therefore operating personnel are in laid rail It needs accurately to be measured during road, deviates weld seam to avoid welding gun, so as to cause submerged-arc welding Device-General of the prior art Property is poor, welding efficiency is low.
Therefore, how to improve the versatility of submerged arc soldering equipment and welding efficiency is that those skilled in the art need the skill solved Art problem.
Invention content
The object of the present invention is to provide a kind of submerged arc soldering equipment, with preferable versatility and higher welding efficiency.
To achieve the above object, the present invention provides a kind of submerged arc soldering equipment, including be fixed on platform column, with it is described The crossbeam of uprights vertical setting, the intersection for being installed on the column and the crossbeam can control the crossbeam in the horizontal direction Flexible horizontal power device and be installed on the crossbeam for welding welding gun, further include:The crossbeam is equipped with to examine Survey the test section of the welding gun and welding seam bias degree, the detection position is in the welding gun towards submerged arc soldering equipment direction of advance Side;
The horizontal power device is connected with control unit, and the control unit can be according to the welding gun and welding seam bias degree control Make the position that the horizontal power device adjusts the welding gun.
Preferably, the detection device includes that the height detecting device of the welding gun height can be detected and can determine weldering Stitch the weld seam recognition device of position.
Preferably, it further includes and is connected with the detection device, to work as departure degree more than the horizontal power device tune During adjusting range, the alarm set that is manually adjusted of operating personnel is reminded.
Preferably, the platform is additionally provided with welding slag cleaning plant, and the welding slag cleaning plant includes:
Wind turbine,
It is connected with the fans entrance, the suction nozzle positioned at the welding gun to the opposite side of submerged arc soldering equipment direction of advance, The suction nozzle mouth is towards weld seam.
Preferably, it is equipped with to detach the separation equipment of welding slag and air between the wind turbine and the suction nozzle.
Preferably, the separation equipment is cyclone separator.
Preferably, cyclone separator lower end exit is connected with to collect the collection device of welding slag.
Submerged arc soldering equipment provided by the present invention is equipped with detection device, which can identify weld seam, detection device Place straight line parallel with welding gun is located at the front of welding gun in the direction that submerged arc soldering equipment is advanced, once submerged arc soldering equipment Travelling route is not parallel with weld seam, and detection device can be according to the distance for deviateing weld seam be measured, and control device is according to detection device Deviate the distance controlling horizontal power device adjustment crossbeam position of weld seam, welding gun made to be always positioned above weld seam, operating personnel from Without being adjusted to orbital position, the welding efficiency of submerged arc soldering equipment is improved, and reduces operating personnel's installation and leads The required precision of rail, so as to improve the versatility of submerged arc soldering equipment.
In addition, submerged arc soldering equipment provided by the present invention further includes welding slag cleaning plant, can will be welded after the completion of welding The welding slag sewed on siphons away in time, avoids welding slag and is frozen into the pollutant for being difficult to clear up in welded joints, alleviates operating personnel's Workload improves the welding efficiency of submerged arc soldering equipment.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The embodiment of invention, for those of ordinary skill in the art, without creative efforts, can also basis The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of structure diagram of specific embodiment of submerged arc soldering equipment provided by the present invention;
Fig. 2 is the structure diagram of position regulator in Fig. 1.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment shall fall within the protection scope of the present invention.
In order to which those skilled in the art is made to more fully understand the present invention program, below in conjunction with the accompanying drawings and it is embodied The present invention is described in further detail for mode.
It please refers to Fig.1 and Fig. 2, Fig. 1 shows for a kind of structure of specific embodiment of submerged arc soldering equipment provided by the present invention It is intended to;Fig. 2 is the structure diagram of position regulator in Fig. 1.
A kind of submerged arc soldering equipment provided by the invention, as shown in Figure 1, the crossbeam 2 including column 1 and perpendicular to column 1, stands Column 1 is fixed on the platform of submerged arc soldering equipment, and the infall of column 1 and crossbeam 2 is provided with horizontal power device 4, and the one of crossbeam 2 End is equipped with welding gun 5.In order to adjust the position of welding gun 5 when welding gun 5 deviates weld seam, adjustment dress in position is additionally provided in submerged arc soldering equipment 3 are put, as shown in Fig. 2, position regulator 3 includes test section 31, control unit 32.
The core of the present invention is that test section 31 is able to detect that welding gun 5 will deviate from weld seam, and control unit 32 is according to detection The results operation horizontal power device 4 in portion 31, adjusts the horizontal position of crossbeam 2, and then welding gun 5 is made to maintain always in welded joints Side.
Specifically, test section 31 includes height detection portion 311 and weld seam recognition device 312, height detection portion 311 being capable of root The height of welding gun 31 is determined according to current location of the crossbeam 2 on column 1, height detection portion 311 can include being located on column 1 Slide rheostat is measured height according to rheostat change in resistance at different height, is also measured certainly using modes such as laser rangings The height of welding gun 5;Weld seam recognition device 312 and welding gun 5 are located at sustained height, and the traveling of the line of the two and submerged arc soldering equipment Direction is parallel, and weld seam recognition device 312 is located at the front of welding gun 5, and so-called front is the moving direction of submerged arc soldering equipment, and weld seam is known Other device 312 can identify weld seam and determine the position of weld seam, and determining position while welding measures the company between welding gun 5 and weld seam Line deviates the angle of vertical direction, and weld seam recognition device 312 can be ultrasonic weld seam identification device, and ultrasonic weld seam identification fills The position that weld seam is determined according to back wave is put, and determines the reversed angle between vertical direction where weld seam.Certainly, weld seam The identification device of identification device 312 or the other forms such as photoelectricity weld seam recognition device or image weld seam recognition device, tool Body can refer to the prior art, not limit herein.
The height and weld seam direction of the welding gun 5 that control unit 32 is measured according to test section 1 and the angle meter of vertical direction It calculates and obtains the distance that welding gun 5 deviates weld seam, control unit 32 is true according to the distance that two different time points upper welding gun 5 deviates weld seam Determine the speed that welding gun 5 deviates weld seam, the speed that weld seam is deviateed further according to welding gun 5 determines movement speed needed for crossbeam 2, Jin Ertong 4 moving beam 2 of horizontal power device is crossed, ensures that welding gun 5 is always positioned above weld seam.Under normal conditions, between track and weld seam Welding gun 5 can be deviateed movement speed of the speed as crossbeam 2 of weld seam by angle very little.Control unit 32 in the present embodiment is Microcontroller or the circuit system that MCU is core, specifically refer to the prior art, details are not described herein.
In addition, due to the limited length of crossbeam 2, the adjustment capability of control unit 32 also has a certain range, in the present embodiment, buries Arc welding equipment is additionally provided with prompting portion, once the distance that welding gun deviates weld seam is more than the control range of control unit 32, prompting portion can Operating personnel is reminded to adjust the position of submerged arc soldering equipment, are continued to weld operation.Specifically, 2 both ends of crossbeam are equipped with limit Position device, when crossbeam 2 moves to reach the limit, limiting device is collided with column 1, and limiting device is equipped with switch or shrapnel, touches Circuit where hitting rear indicator light or buzzer etc. is switched on, and so as to send out alarm, operating personnel is reminded to be adjusted.
In the present embodiment, position regulator 3 is provided on submerged arc soldering equipment, position regulator 3 can identify weld seam, And according to welding gun 5 deviate weld seam degree by horizontal power device 4 adjust crossbeam 2 position, so as to be always positioned at welding gun 5 Above weld seam.Position regulator 3 is laid with the required precision of track when can reduce ubmerged-arc welding operation, provide submerged arc soldering equipment Versatility;If moreover, the track laid is not exclusively parallel to weld seam, the present embodiment also can voluntarily adjust submerged-arc welding The position of equipment crossbeam 2, it is not necessary to be manually adjusted again to track, improve the welding efficiency of submerged arc soldering equipment.
Welding slag can be left after ubmerged-arc welding operation in welded joints, welding slag usually requires manual cleaning, and on the one hand clearing up welding slag needs Labor intensive is wanted, if another aspect welding slag is cleared up not in time, easily in base material surface solidification, forms the defects of being difficult to clear up. The submerged arc soldering equipment that the present embodiment is provided is equipped with welding slag cleaning plant, can be after the completion of weld job automatically by base material surface Welding slag clean up.
Specifically, welding slag cleaning plant includes wind turbine and suction nozzle, wind turbine is fixed on submerged-arc welding equipment platform, suction nozzle and wind Machine entrance is connected, and towards weld seam, and the position of suction nozzle is located at the rear of welding gun 5;Wind turbine, which starts, generates negative pressure at rear entrance so that Suction nozzle can pick up the welding slag on weld seam, achieve the purpose that clear up welding slag.
In addition, the welding slag of suction nozzle sucking damages wind turbine in order to prevent, the present embodiment is set between suction nozzle and wind turbine Separation equipment is put, which can detach the welding slag of solid with air, the solid phase particles contained by air after separation It is less, the abrasion caused by fan blade can be reduced, so as to extend the service life of wind turbine.
Separation equipment in specific the present embodiment can be cyclone separator, and cyclone inlet is connected with suction nozzle, Gaseous phase outlet is connected with wind turbine, and the gas-solid mixture comprising welding slag enters cyclone separator from suction nozzle, and cyclone separator utilizes gas Gu the difference of two phase densities separates solid particle from gas.The smaller solid phase of grain size that cyclone separator can detach Particle, and separative efficiency is higher, it is of course also possible to be set as needed using the gas solid separation of air filter or other forms It is standby, it does not limit herein.
After separation, contained solid phase particles are less in the gas of wind turbine discharge, reduce air pollution, in addition, whirlwind Separator it is separated go out solid phase particles also can cause environmental pollution, the present embodiment is at the solid-phase outlet of cyclone separator lower end There is provided collection device, the solid phase particles isolated are fallen into from cyclone separator solid-phase outlet in collection device, avoid solid phase Particle is scattered everywhere pollutes environment or base material.Retracting device in the present embodiment can be recycling bin or recycling bins etc., Retracting device with cyclone separator solid-phase outlet is detachable must connect, and has certain seal, cyclonic separation can be prevented Device gas leakage impacts separative efficiency.
Welding slag cleaning plant is provided in the present embodiment in submerged arc soldering equipment, welding slag retracting device can be by the welding slag on weld seam It siphons away, welding slag is avoided to be frozen into the pollutant for being difficult to clear up in welded joints, reduce the workload of manual cleaning welding slag, save labor Power cost.
It should be noted that in the present specification, such as first and the relational terms of level etc be used merely to one Entity is distinguished with other several entities, and without necessarily requiring or implying between these entities, there are any this practical Relationship or sequence.
Submerged arc soldering equipment provided by the present invention is described in detail above.Specific case used herein is to this The principle and embodiment of invention is expounded, the explanation of above example is only intended to help understand the present invention method and Its core concept.It should be pointed out that for those skilled in the art, in the premise for not departing from the principle of the invention Under, can also to the present invention some improvement and modification can also be carried out, these improvement and modification also fall into the protection of the claims in the present invention In the range of.

Claims (7)

1. a kind of submerged arc soldering equipment, including:Be fixed on platform column (1), with the column (1) vertically disposed crossbeam (2), The intersection of the column (1) and the crossbeam (2) is installed on, and can control what the crossbeam (2) stretched in the horizontal direction Horizontal power device (4) and it is installed on welding gun (5) of the crossbeam (2) for welding, which is characterized in that
It further includes:
The crossbeam (2) is equipped with the test section to detect the welding gun (5) and welding seam bias degree, and the detection position is in institute Welding gun (5) is stated towards the side of submerged arc soldering equipment direction of advance;
The horizontal power device (4) is connected with control unit (32), and the control unit (32) can be according to the welding gun (5) and weld seam Departure degree controls the position of horizontal power device (4) adjustment welding gun (5).
2. submerged arc soldering equipment according to claim 1, which is characterized in that the test section (31) is described including that can detect The height detecting device (311) of welding gun (5) height and the weld seam recognition device (312) that can determine position while welding.
3. submerged arc soldering equipment according to claim 1, which is characterized in that further include to work as departure degree more than the water During the power apparatus adjustable range that is translatable, the prompting portion that is manually adjusted of operating personnel is reminded.
4. submerged arc soldering equipment according to any one of claims 1 to 3, which is characterized in that it is clear that the platform is additionally provided with welding slag Device is managed, the welding slag cleaning plant includes:
Wind turbine,
It is connected with the fans entrance, the suction nozzle positioned at the welding gun (5) to the opposite side of submerged arc soldering equipment direction of advance, institute Suction nozzle mouth is stated towards weld seam.
5. submerged arc soldering equipment according to claim 4, which is characterized in that between the wind turbine and the suction nozzle be equipped with to Detach the separation equipment of welding slag and air.
6. submerged arc soldering equipment according to claim 5, which is characterized in that the separation equipment is cyclone separator.
7. submerged arc soldering equipment according to claim 6, which is characterized in that cyclone separator lower end exit is connected with use To collect the collection device of welding slag.
CN201711423415.XA 2017-12-25 2017-12-25 A kind of submerged arc soldering equipment Pending CN108145288A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711423415.XA CN108145288A (en) 2017-12-25 2017-12-25 A kind of submerged arc soldering equipment

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Application Number Priority Date Filing Date Title
CN201711423415.XA CN108145288A (en) 2017-12-25 2017-12-25 A kind of submerged arc soldering equipment

Publications (1)

Publication Number Publication Date
CN108145288A true CN108145288A (en) 2018-06-12

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Application Number Title Priority Date Filing Date
CN201711423415.XA Pending CN108145288A (en) 2017-12-25 2017-12-25 A kind of submerged arc soldering equipment

Country Status (1)

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CN (1) CN108145288A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2037659U (en) * 1988-08-11 1989-05-17 四川石油管理局资阳钢管厂 Welding-cinder eliminating device
CN201098773Y (en) * 2007-09-03 2008-08-13 长春工业大学 Single-arm suspension-beam type welding seam automatic tracing submerged arc-welding machine
CN102922092A (en) * 2012-11-21 2013-02-13 无锡三虹重工机械设备有限公司 Control system of single-wire welding operating machine
CN103433602A (en) * 2013-07-16 2013-12-11 宁波江东科海运拓机械科技有限公司 Automatic submerged arc welding machine
JP2016160692A (en) * 2015-03-03 2016-09-05 Jfeスチール株式会社 Steel member welding joint method and welding joint structure
CN106041272A (en) * 2016-06-30 2016-10-26 江汉大学 Narrow-gap submerged arc welding machine
CN206779658U (en) * 2017-03-17 2017-12-22 四川豪特电气有限公司 Stereoscopic vision laser aiming robot welding system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2037659U (en) * 1988-08-11 1989-05-17 四川石油管理局资阳钢管厂 Welding-cinder eliminating device
CN201098773Y (en) * 2007-09-03 2008-08-13 长春工业大学 Single-arm suspension-beam type welding seam automatic tracing submerged arc-welding machine
CN102922092A (en) * 2012-11-21 2013-02-13 无锡三虹重工机械设备有限公司 Control system of single-wire welding operating machine
CN103433602A (en) * 2013-07-16 2013-12-11 宁波江东科海运拓机械科技有限公司 Automatic submerged arc welding machine
JP2016160692A (en) * 2015-03-03 2016-09-05 Jfeスチール株式会社 Steel member welding joint method and welding joint structure
CN106041272A (en) * 2016-06-30 2016-10-26 江汉大学 Narrow-gap submerged arc welding machine
CN206779658U (en) * 2017-03-17 2017-12-22 四川豪特电气有限公司 Stereoscopic vision laser aiming robot welding system

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