Energy lamp holder injection machine: Multi station rotary Platen ( 1 up mold, 3 down molds) can increase the production capacity, it is convenient to insert accessory by vertical shut, vertical ejection. The rotary part can choose oil cylinder or servo motor for position fixed, moving fast, position accurate is the feature. The position clearance can be ±0.02mm by oil cylinder. The position clearance can be 0.002 degree by servo motor. It can finish 32 pieces lamp holder in 1 mold by full automatic flow line.