Industrial robot conducting pipeline welding work and automatic control method for industrial robot
A technology of industrial robots and pipelines, applied in welding equipment, welding equipment, auxiliary welding equipment, etc., can solve the problems that robots are not suitable for bending pipelines, and achieve the effect of overcoming welding instability
Active Publication Date: 2018-11-20
江西省南油钢管开发有限公司
View PDF16 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0006] The purpose of the present invention is: to solve the problem that conventional robots used for internal welding of pipelines are not suitable for bending pipelines, especially welding operations at vertical bends of pipelines; at the same time, the welding robot of the present invention can also be used in welding operations. while eliminating the welding slag generated inside the pipe
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0054] Such as figure 2 As shown, the industrial robot for pipeline welding operation is mainly composed of welding section 1, middle section 2, and welding slag removal section 3 from front to back in sequence, and welding section 1 and middle section 2 are connected by front bending section 9 , The middle section 2 and the welding slag removal section 3 are connected by a rear bending section 10, and both the front bending section 9 and the rear bending section 10 can be bent freely.
[0055] Such as figure 1 with figure 2 As shown, the top support wheel 4 and the side support wheels 5 on both sides are arranged on the welding section 1, the middle section 2, and the welding slag removal section 3, and the top support wheel 4 and the side support wheels 5 on both sides are connected to each other. The space is arranged at 120 degrees on the section, and springs are arranged on the connecting rod between the top supporting wheel 4 and the side supporting wheel 5 and the w...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to an industrial robot conducting pipeline welding work and an automatic control method for the industrial robot, and belongs to the technical field of industrial robots. The provided industrial robot is composed of a three-section structure, various sections are connected through bendable connecting sections, and the industrial robot can move in a bent pipeline and can conduct welding at the same time. When advancing is conducted at the bend position, a welding gun can adapt to the bend position changes through monitoring of the displacement within various sections of time and adjustment of the movement of a movable block on a guide rail, and the problem that welding is not stable at the bend position is solved; and meanwhile the provided welding robot can remove generated welding slag online at the same time.
Description
technical field [0001] The invention relates to an industrial robot for welding pipelines and an automatic control method thereof, belonging to the technical field of industrial robots. Background technique [0002] Since the first industrial robot was installed and used in the United States in the 1960s, industrial robots with diverse operational functions have attracted much attention and become the core technology of the new era of automation. In the industrial business world, more and more manufacturers use robots to play an important role in the production process. Welding is a job with high technical requirements and harsh working environment. In many cases, people use welding robots to replace manual work. [0003] Welding robots are the most widely used industrial robots. About half of the industrial robots in active service in the world are used in the welding field. They are mainly concentrated in industries such as automobiles, motorcycles, and construction mac...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/00B23K37/02B25J11/00
CPCB23K31/02B23K37/00B23K37/02B23K37/0211B25J11/00
Inventor 不公告发明人
Owner 江西省南油钢管开发有限公司