A Low-Carbon Design Method Integrating Structure Design and Injection Process Design for Injection Molding Machines

Table 4

Machining process card of DSH280/750TW injection screw.

Machining process card			Product model	DSH280/750TW
			Component name	Injection screw
Material	38CrMoAlA	Rough type	Casting	Dimension of rough
No.	Work procedure names	Process contents	Equipment	Clamping
10	Lathe	Rough turning the cylinder of	C620-1 horizontal lathe	3-jaw chuck
20	Lathe	Finish turning the cylinder of	C620-1 horizontal lathe	3-jaw chuck
30	Modulation	Modulating to HB240-270
40	Lathe	Rough turning the cylinder of	C620-1 horizontal lathe	3-jaw chuck
50	Lathe	Finish turning the cylinder of	C620-1 horizontal lathe	3-jaw chuck
60	Lathe	Finish turning the cylinder of	C620-1 horizontal lathe	3-jaw chuck
70	Lathe	Finish turning the cylinder of	C620-1 horizontal lathe	3-jaw chuck
80	Milling	Rough milling the cylinder of	X53T vertical milling machine	Tonger
90	Milling	Finish milling the cylinder of	X53T vertical milling machine	Tonger
100	Check