In mechanical parts, what are the technical requirements that need to be observed? Only by complying with these technical requirements can the finished products of machining be more standardized and reasonable. The specific technical requir....
A light gantry machining center machine tool automatic tool change process: 1. Lightweight Gantry Machining Center Machine Overview The light-duty gantry machine is a table-moving, beam-fixed gantry machine with or without a tool magazine. T....
With the rapid development of aerospace, hydraulic, communications, micro-electronics, medical equipment and other industries. The Turning-Milling composite processing of many small precision composite parts with high precision, multi-batch....
Precision casting is a special casting. Parts obtained by this method generally do not need to be machined. Such as investment casting, pressure casting and so on. One of the cast materials is: aluminum, stainless steel, titanium, titanium....
The shape and size of the car door glass lifter housing parts. As shown in Figure 8.2.1, The material is 08 steel plate, plate thickness 1.5mm, mass production. Stamping production, it requires the preparation of a stamping process. 8.2.1 P....
The wire threaded sleeve is a new type of threaded fastener, which is divided into two types: ordinary steel threaded screw sleeve and locking type steel threaded screw sleeve. It is a spring-like internal and external thread concentric body....
Gears are mechanical parts that can match each other and have teeth. Gear transmission can complete functions such as deceleration, speed increase and direction change. It is extremely versatile in mechanical transmission and in the entire....
Summary: An axial layered cutting Machining method for turning large screw pitch threads is proposed. Key process control variables are revealed through the study of tool contact relationships and cutting layer parameters. And discuss the influence of....
The above-mentioned axial layered machining method is adopted, and the left and right thread faces are formed by cutting the left and right machining edges respectively. According to the process design method, two different finishing turning technolog....
In CNC machining, whether manual or automatic programming, process analysis of the machined parts before programming, formulate the process plan, select the appropriate tool, and determine the amount of cutting. In programming, some process....