汽车车架阴极电泳涂装的工艺与设备

以一条汽车车架阴极电泳涂装的自行小车输送涂装生产线为例,论述了涂装前未除锈、未除去氧化皮的汽车车架阴极电泳涂装生产线的工艺处理过程和条件,提出了车架表面氧化皮的超声波酸洗除锈工艺;阐述了生产线的设备选型原则、设备组成和布置;探讨了生产线设计方面应注意的问题.

Technology and Equipment for Cathode Electrophoresis Coating of Car Frames

A new type production line with self-propelled cranes for the cathode electrophoresis coating of car frame was used as an example to introduce the technology processes and conditions concerning the car frames with scale and without rust-removal prior to the coating. An ultrasonic pickling technology was presented for removing the rust and scale of the car frame. The principle for the equipment selection and the arrangement of the equipments were discussed, while the problems in the design of the production line were proposed as well.