The diesel engine rocker arm (Fig. 1) requires high precision, and the joint surface tolerance is strict and the machining is difficult. To this end, we designed and manufactured the fixture for drilling the center hole and drilling the oil hole (Fig. 2). The jig adopts a drilling hinge method for indexing the workpiece. After drilling one end of the center hole, the other end is turned up and down. When processing φ5.5mm, as long as the B side
Realpoo Optics offer high quality fused silica laser protective windows are designed for useing with high power fiber lasers, to protective laser optics against damage from material splatter. Laser proteictive window is coated AR coating 1064nm in both sides. The substrate of the window is normally JGS1 or Fused Silica(FS). The diameter 18mm to 55mm is available.
Laser Protective Lens,Laser Cutting Fused Silica,Laser Fused Silica Glass, Laser Protective Window
Changchun Realpoo Photoelectric Co., Ltd. , https://www.optics-realpoo.com