Hyundai Parts,Machinery Spare Parts,Hyundai Aftermarket Parts,Dump Truck Spare Parts JINING SHANTE SONGZHENG CONSTRUCTION MACHINERY CO.LTD , https://www.stszcmparts.com
This paper takes the processing screw hole of the Y4100Q diesel engine body injection pump as an example, and describes the processing method of the modified old-fashioned bench drill to match the raceway revolving device in the machine machining production line. Because the workpiece is heavier, the workpiece is mainly rolled by the roller when it is placed up and down, which avoids the strong handling of the worker. Not only saves investment costs, but also greatly improves work efficiency. As shown in the figure, according to the process requirements, the entire device is arranged at a specific position of the raceway assembly, and the bus bar on the roller member 9 must be aligned with the height of the assembly line so that the workpiece can be freely moved in and out of the raceway. The workpiece end limit block 4, which functions as a rough limit on the end face of the workpiece. The workpiece side limiting block 5 requires that the gap between the two side limiting blocks and the side of the machine body is small to improve the positioning of the workpiece in the rotating device.