Pin pressing machine workstation and operation method

The invention provides a pin pressing machine workstation which comprises a truss, and the truss is transversely connected with a cylinder body on-line conveying line, a cylinder body on-line conveying line and a cylinder body on-line conveying line in sequence from the cylinder body lifting and rotating starting end. The pin pressing machine is used for pressing pins on four circumferential surfaces of the cylinder body; the pin pressing and carving machine is used for carrying out pin pressing and carving on the top of the cylinder body and comprises a carving machine and a servo turntable which is perpendicular to a needle head of the carving machine and transversely moves through a servo motor; and a cylinder body off-line conveying line. The problem that a workpiece shakes when the engine cylinder body is subjected to pin pressing is solved, and the stability of equipment is improved. 本发明提供了一种压销机工作站，包括桁架，该桁架横向自缸体抬起旋转起始端依次衔接有：缸体上线输送线；对缸体周向四面分别进行压销的压销机；对缸体顶部进行压销以及打刻的压销打刻机，该压销打刻机包括打刻机和与所述打刻机针头相垂直通过伺服电机横向移动的