Steel Structure

steel structure

The automobile manufacturing assembly shop is the last link in the four main processes of automobiles. It is responsible for the most critical assembly tasks of the car. It is to assemble parts in different positions of the car according to a certain order and process, and use them reasonably. The assembly process of various parts is carried out in accordance with technical requirements and standards to install the main body of the body, and finally a complete car is produced. In order to adapt to the production channel and production rhythm of modern society, the assembly line of modern automobile manufacturing will also arrange sub-assembly lines, such as: interior decoration line, chassis line, final assembly line, adjustment line, rain line, delivery line, door line, instrument Sub-assembly line, tire conveyor line, seat conveyor line, bumper conveyor line, etc.

3. Analysis of the composition of conveying equipment in the production line of automobile manufacturing assembly workshop

In the production link of the automobile manufacturing assembly workshop, the automatic operation and transfer of the body or parts must be realized through the good operation of the assembly conveying equipment. The main components of the production line conveying equipment include: accumulation chain, friction line, plate chain line, skateboard line, AGV, EMS, roller bed and roller table.

(4) Components of production line conveying equipment - skateboard line

The skateboard production line is mainly used in the interior decoration line and final assembly line of the automobile manufacturing assembly workshop. According to the whole line, it can be divided into: linear skateboard line and rotatable skateboard line. The advantages of the skateboard production line are better running stability, reduced drive orders, man-machine synchronization, and high safety production performance.

(5) Components of production line conveying equipment—EMS

EMS is mainly used in the chassis production line of the assembly shop of automobile manufacturing, the storage and transportation of door sub-assemblies, and on the dashboard. They are mainly composed of trolleys (main car, auxiliary car), load beams, electric chain hoists, aluminum alloy tracks, collectors, trolley lines, turnouts, lifting systems and electric control systems. The advantages of electric trolleys are compact structure and compact driving device, which are suitable for low-speed transportation and high-speed transportation. The downside is that they are less flexible.

(6) Components of production line conveying equipment—AGV

AGV is mainly used for chassis assembly stations in automobile manufacturing assembly workshops. The advantages are that it can improve the labor efficiency of employees, save labor, have a beautiful and simple appearance, and have a high degree of automation.