Electric vehicle Thermal Management System Integrated Module
Assembly Line
The assembly and inspection line for electric vehicle thermal
management assemblies has the following important functions:
I. Functions in assembly
Improve production efficiency:
Realize automated flow production and quickly assemble various
parts of the thermal management assembly according to the
predetermined process flow. Compared with manual assembly, it
greatly shortens the assembly time and increases the output per
unit time.
Each assembly station has a clear division of labor and
simultaneously performs different assembly tasks, reducing waiting
time in the production process and making the entire production
process more compact and efficient.
Ensure assembly accuracy:
Using high-precision automated equipment and tooling fixtures can
ensure that the installation positions of parts are accurate. For
example, when installing key components such as heat exchangers and
water pumps, precise positioning can ensure the connection sealing
and fluid channel patency between them.
Automated equipment can strictly control parameters such as torque
and pressure during the assembly process, avoid problems such as
too tight or too loose caused by human factors, and improve product
consistency and reliability.
Reduce labor costs:
Reduce the dependence on a large amount of manual labor and reduce
the enterprise's labor cost expenditure. The automated assembly
line only requires a small number of technicians to monitor and
maintain the equipment, greatly saving human resources.
At the same time, automated assembly also reduces the scrap rate
and rework cost caused by human operation errors.
II. Functions in inspection
Ensure product quality:
Comprehensively inspect various performance indicators of the
thermal management assembly, including sealing performance,
pressure testing, flow testing, temperature control accuracy
testing, etc. Only products that pass strict inspections can enter
the market, ensuring the reliability and stability of the electric
vehicle thermal management system.
Timely discover quality problems in the assembly process, such as
part defects and improper installation, and handle them in a timely
manner to avoid defective products flowing into the next process or
market, improving the overall quality level of the product.
Optimize production process:
Through the analysis of inspection data, we can understand the
performance of the thermal management assembly under different
working conditions and provide a basis for optimizing product
design and assembly process. For example, adjust the tolerance fit
of parts and optimize the assembly sequence according to the
inspection results to improve product performance and quality.
The inspection line can also compare the quality of products of
different batches, discover potential problems in the production
process, take timely measures for improvement, and continuously
improve the production process level.
| Function | automatic feeding, assembly, testing & packaging |
| Production | integrated module for EV thermal management system |
| Defective rate | below 0.5% |
| Processes | laser marking |
| visual detection |
| screwing |
| EOL test |
| sevo press |
| greasing detection |
| Helium detection |
| labelling |
| packaging |
| Features | automated MES system, real time monitoring status |
| whole line A level traceability |
