Automotive hemming project
Project introduction: A car front cover piping project, 30JPH, 2
robots
Automobile body welding production line is one of the important
production lines in the production process of cars, minibuses and
other models. From the perspective of the development history of
the automobile industry, the body welding line has experienced
manual welding lines in the 1950s and 1960s to automated rigid
welding in the 1970s. Assembly line - the stage of robotic flexible
welding assembly line after the 1980s.
As far as each welding line is concerned, it is composed of welding
process, transmission device, welding equipment (welding torch,
welding robot); as far as the entire automobile body welding line
is concerned, it generally includes the body side wall assembly
line, body door Cover assembly line, floor assembly line, body
welding main line, etc. (there is no absolute summary yet). Each
part has corresponding main lines, sub-lines, left and right
symmetrical lines and independent islands. According to the
different production tempo, degree of automation and production
methods, each line is divided into several stations: each station
is connected as a whole through a transmission device, and each
station is responsible for completing a part of the work.
Development Trend of Automobile Welding Production Line
At present, the development trend of the world's automobiles is
from mass production to multi-variety and small-batch production.
In order to meet the extensive and diverse needs of automobile
consumers and adapt to the fierce competition in the automobile
market, major automobile manufacturers in the world continue to
shorten the model change Cycle, to speed up the update of vehicle
types, so the modern automobile welding line is gradually becoming
more flexible in function.
