The Applied Research of Ergonomics in Lying Plate of Repair

The car repair workers would be injured in some part of body because of improper working postures. To reduce the injuries while repairing, changes must be made in the design of the car lying board. The improvement will be made according to the ergonomics theory, thus from the perspective of the comfortable working posture; analyzing from a qualitative nature to a quantitative nature, the design of the car lying board through man-machine analysis module of CATIA software on how to enhance the comfort of car repairing. That will make it possible for the car lying board to change its height and the angle of the pillow board according to the level of fatigue of man, so as to improve the comfort of car repairing. Also, it will provide an important reference to the design of related products.