CN104889613A - Intelligent welding process - Google Patents
Intelligent welding process Download PDFInfo
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- CN104889613A CN104889613A CN201510246367.6A CN201510246367A CN104889613A CN 104889613 A CN104889613 A CN 104889613A CN 201510246367 A CN201510246367 A CN 201510246367A CN 104889613 A CN104889613 A CN 104889613A
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- processing unit
- central processing
- stainless steel
- welding
- grease
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention discloses an intelligent welding process which includes the steps: judging whether welding heads have oxide, dirt or grease or not according to image information acquired by an image acquisition device by an image processing unit in a central processor; placing stainless steel with the oxide, dirt or grease into a cleaning tank for cleaning; judging that the cleaned stainless steel does not have the oxide, dirt or grease, and detecting the thickness of the cleaned stainless steel by ultrasonic waves; controlling a manipulator to splice the two stainless steel welding heads qualified according to ultrasonic detection by the central processor, and controlling a welder to weld the welding heads by the central processor. The welding temperature of the welding heads is monitored in real time by a temperature sensor, the welding gun temperature of the welder is controlled according to real-time temperature information, and a current Hall sensor is arranged between the welder and a power supply. The intelligent welding process has the advantages that inspection standards are unified, and inspection efficiency is improved.
Description
Technical field
The present invention relates to mechanical field, particularly, relate to a kind of Intelligent welding technique.
Background technology
Along with developing rapidly of machine building industry, the heavy industry such as China's shipbuilding, automobile and train need to use a large amount of steel plate, and especially the materials'use amount such as stainless steel is very huge, and welded steel is operation crucial in heavy industry.Be all be deposited in together by unified for steel in existing welding process, when welding, having and manually test to steel, there is test stone disunity in desk checking, and the problem that checkability is low.
Summary of the invention
The object of the invention is to, for the problems referred to above, propose a kind of Intelligent welding technique, to realize unified test stone, to improve the advantage of checkability.
For achieving the above object, the technical solution used in the present invention is:
A kind of Intelligent welding technique, comprises the following steps:
Image collecting device is used to carry out IMAQ to needing the plumb joint of soldering stainless steel steel, and the image information of the plumb joint of collection is transferred to central processing unit, graphics processing unit in central processing unit, according to the image information of image acquisition device, judges whether plumb joint place has oxide, dirt or grease;
There is oxide, dirt or grease if be judged as, the stainless steel that there is oxide, dirt or grease is put into service sink and is cleaned by central processing unit control manipulator;
For cleaning after stainless steel or be judged as the stainless steel steel that there is not oxide, dirt or grease, utilize ultrasonic wave to carry out Thickness sensitivity;
Central processing unit controls manipulator and is stitched together by the plumb joint above by qualified two the stainless steel steel of ultrasound examination, and central processing unit controls welding machine butt joint and welds;
Pass through temperature sensor, the welding temperature at butt joint place carries out Real-Time Monitoring, the temperature information of Real-Time Monitoring is transferred to central processing unit by temperature sensor, and central processing unit controls the welding gun temperature of welding machine according to the real time temperature information from temperature sensor received;
Current Hall sensor is set between welding machine and power supply, the current information of collection is transferred to central processing unit by described current Hall sensor, when the current information of current Hall sensor collection is greater than setting electric current or is less than setting electric current, central processing unit controls alarm equipment alarm.
Technical scheme of the present invention has following beneficial effect:
Technical scheme of the present invention, adopts image collecting device to carry out IMAQ to steel, and utilizes the thickness of ultrasonic technology to steel to detect, thus reaches the object of unified test stone, raising checkability.
Detailed description of the invention
A kind of Intelligent welding technique, comprises the following steps:
Image collecting device is used to carry out IMAQ to needing the plumb joint of soldering stainless steel steel, and the image information of the plumb joint of collection is transferred to central processing unit, graphics processing unit in central processing unit, according to the image information of image acquisition device, judges whether plumb joint place has oxide, dirt or grease;
There is oxide, dirt or grease if be judged as, the stainless steel that there is oxide, dirt or grease is put into service sink and is cleaned by central processing unit control manipulator;
For cleaning after stainless steel or be judged as the stainless steel steel that there is not oxide, dirt or grease, utilize ultrasonic wave to carry out Thickness sensitivity;
Central processing unit controls manipulator and is stitched together by the plumb joint above by qualified two the stainless steel steel of ultrasound examination, and central processing unit controls welding machine butt joint and welds;
Pass through temperature sensor, the welding temperature at butt joint place carries out Real-Time Monitoring, the temperature information of Real-Time Monitoring is transferred to central processing unit by temperature sensor, and central processing unit controls the welding gun temperature of welding machine according to the real time temperature information from temperature sensor received;
Current Hall sensor is set between welding machine and power supply, the current information of collection is transferred to central processing unit by described current Hall sensor, when the current information of current Hall sensor collection is greater than setting electric current or is less than setting electric current, central processing unit controls alarm equipment alarm.
Utilize ultrasonic wave to carry out Thickness sensitivity, if the thickness of stainless steel steel is at 4 to 4.5mm, regard as qualified stainless steel steel.In service sink, use acetone soln to clean dirt or grease.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. an Intelligent welding technique, is characterized in that, comprises the following steps:
Image collecting device is used to carry out IMAQ to needing the plumb joint of soldering stainless steel steel, and the image information of the plumb joint of collection is transferred to central processing unit, graphics processing unit in central processing unit, according to the image information of image acquisition device, judges whether plumb joint place has oxide, dirt or grease;
There is oxide, dirt or grease if be judged as, the stainless steel that there is oxide, dirt or grease is put into service sink and is cleaned by central processing unit control manipulator;
For cleaning after stainless steel or be judged as the stainless steel steel that there is not oxide, dirt or grease, utilize ultrasonic wave to carry out Thickness sensitivity;
Central processing unit controls manipulator and is stitched together by the plumb joint above by qualified two the stainless steel steel of ultrasound examination, and central processing unit controls welding machine butt joint and welds;
Pass through temperature sensor, the welding temperature at butt joint place carries out Real-Time Monitoring, the temperature information of Real-Time Monitoring is transferred to central processing unit by temperature sensor, and central processing unit controls the welding gun temperature of welding machine according to the real time temperature information from temperature sensor received;
Current Hall sensor is set between welding machine and power supply, the current information of collection is transferred to central processing unit by described current Hall sensor, when the current information of current Hall sensor collection is greater than setting electric current or is less than setting electric current, central processing unit controls alarm equipment alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510246367.6A CN104889613B (en) | 2015-05-15 | 2015-05-15 | Intelligent welding technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510246367.6A CN104889613B (en) | 2015-05-15 | 2015-05-15 | Intelligent welding technique |
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| Publication Number | Publication Date |
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| CN104889613A true CN104889613A (en) | 2015-09-09 |
| CN104889613B CN104889613B (en) | 2017-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510246367.6A Active CN104889613B (en) | 2015-05-15 | 2015-05-15 | Intelligent welding technique |
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| Country | Link |
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| CN (1) | CN104889613B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735761A (en) * | 2017-02-22 | 2017-05-31 | 陈顶凯 | Argon arc welding technique |
| CN106994573A (en) * | 2017-05-04 | 2017-08-01 | 广州科锐模具设备有限公司 | A kind of soldering technique of steel |
| CN108994493A (en) * | 2018-10-29 | 2018-12-14 | 扬中市华亿电器有限公司 | A kind of automatic soldering method of switchgear |
| CN112171119A (en) * | 2020-09-29 | 2021-01-05 | 重庆九州交通设施有限公司 | Traffic sign post assembly integrated control system |
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| JPS5772814A (en) * | 1980-08-22 | 1982-05-07 | Gandoru Hoorudeingusu Pty Ltd | Method and apparatus for welding thermoplastic material |
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| CN101081455A (en) * | 2007-06-11 | 2007-12-05 | 南京航空航天大学 | Microvision servo-system of platinum aurum fiber drawing bushing nozzle arc welding robot and the method thereof |
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| CN103302670A (en) * | 2013-05-17 | 2013-09-18 | 苏州工业园区职业技术学院 | Servo control system for four-axis intermediate speed full-automatic soldering robot |
| CN103464869A (en) * | 2013-08-26 | 2013-12-25 | 江苏科技大学 | Rotating arc narrow gap MAG (metal active gas) welding seam offset identification device and method based on visual sensing |
| CN103600155A (en) * | 2013-10-25 | 2014-02-26 | 上海工程技术大学 | Real-time monitoring device for welding robot welding process |
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2015
- 2015-05-15 CN CN201510246367.6A patent/CN104889613B/en active Active
Patent Citations (9)
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| GB1309772A (en) * | 1969-05-06 | 1973-03-14 | Steigerwald K H | Method of and device for inspecting and or controlling electron beam welded joints |
| JPS5772814A (en) * | 1980-08-22 | 1982-05-07 | Gandoru Hoorudeingusu Pty Ltd | Method and apparatus for welding thermoplastic material |
| CN1946506A (en) * | 2004-04-21 | 2007-04-11 | 株式会社神户制钢所 | Joined body of different materials of steel material and aluminum material and method for joining the same |
| CN101081455A (en) * | 2007-06-11 | 2007-12-05 | 南京航空航天大学 | Microvision servo-system of platinum aurum fiber drawing bushing nozzle arc welding robot and the method thereof |
| CN102485401A (en) * | 2010-12-03 | 2012-06-06 | 中国科学院沈阳自动化研究所 | Automatic corrugated pipe welding equipment for transformer and welding method thereof |
| CN203156204U (en) * | 2013-04-08 | 2013-08-28 | 广东工业大学 | Supermicro gap butt welding seam magneto-optical imaging automatic detecting and tracking device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735761A (en) * | 2017-02-22 | 2017-05-31 | 陈顶凯 | Argon arc welding technique |
| CN106994573A (en) * | 2017-05-04 | 2017-08-01 | 广州科锐模具设备有限公司 | A kind of soldering technique of steel |
| CN108994493A (en) * | 2018-10-29 | 2018-12-14 | 扬中市华亿电器有限公司 | A kind of automatic soldering method of switchgear |
| CN112171119A (en) * | 2020-09-29 | 2021-01-05 | 重庆九州交通设施有限公司 | Traffic sign post assembly integrated control system |
| CN112171119B (en) * | 2020-09-29 | 2022-04-01 | 重庆九州交通设施有限公司 | Traffic sign post assembly integrated control system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104889613B (en) | 2017-03-15 |
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Inventor after: Mao Chunlong Inventor after: Mao Jingen Inventor after: Chen Shanjun Inventor after: Zhang Jun Inventor before: Yang Longxing |
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Effective date of registration: 20161216 Address after: 226671 Nantong, Haian Qu Qu Zhen Town, the second floor Industrial Park (Liu Weicun) Applicant after: JIANGSU JIN SHENGYUAN SPECIAL VALVE LIMITED BY SHARE Co.,Ltd. Address before: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20161216 Address after: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 214000 Jiangsu city in Wuxi Province Economic Development Zone Huishan Spring Road No. 588 Applicant before: WUXI YANGGONG MACHINERY MANUFACTURING Co.,Ltd. |
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