Interrupt structure:This structure is in addition to the initialization program, the whole schedule for each task modules of the system software in different level of the interrupt service routine, and then by interrupt management system (consist of hardware and software) to the interrupt service routine scheduling management at all levels. Interpolation:According to the given feed…
Origin of the machine tool:Machine tool coordinate system of the zero point, the origin is identified in machine commissioning after completion, is inherent in machine tool. The machine tool coordinate system:To machine the origin coordinate system origin, is inherent in the machine tool coordinate system, it has uniqueness. Machine tool coordinate system is set up…
The knife point: Determine the relative position of cutter and workpiece. On the point of the knife point can be artifacts or jig, or easy to measure points associated with them. when the workpiece are installed on the machine tool , through “the knife” were used to determine the point at which it and the…
Mainly job is assembly, production workshop is only responsible for some big, a lot of parts are still needed to purchase .Assembly does not require high precision, as long as it can be assembled.Ensuring that the clamping and cutting tools precision is mainly. Main production drilling and milling machine, combined with the function of drilling…
Milling machine production process : 1.Base, column, table and other large processing, outsourcing parts. 2.Small parts procurement and processing. 3.Big blow grind, simply be cooperation degree, can be identified by playing table, generally between 0.02 MM. 4.Assembly of fittings. 5.Complete machine assembly and debugging. 6.Spray paint. Machine tool in…
Immediately to the Spring Festival, people know the origin of the Spring Festival? Modern folk called the Spring Festival “nian”. In fact , the origin of “nian” and the Spring Festival is different . ” Year” is how the origin of it ? There are two versions : One theory is that in ancient…
Drilling chuck is one of the milling machine accessories,it is by drilling collet, elastic dial ring, connecting block, the back cover. Drilling chuck In drill collet, its axial positioning is implemented using the connection piece，Through the circumference of a circle to toggle jacks ，Make the elastic dial ring axial movement under the action of internal…
Clamping kit Clamping kit is used in the template, fixtures or sheet with fixed casting machine accessories.It uses in a wide range, mainly used for locking the ordinary milling machine, CNC and all kinds of metal processing parts, the clamping force, simple structure and convenient use, good security.Now used as all kinds of machine tool…
It immediately to the Spring Festival, Spring Festival, we know the meaning of it? People say there is a place of sons and daughters of the sea, while the sons and daughters of the place, there is the Chinese New Year.Looking at the land of China , look Wuzhou universal , during the Spring…
Electrical wiring distribution box is required by the switching equipment, measuring instruments, protection of electrical and auxiliary equipment assembly in a closed or semi-closed metal pieces on the screen or cabinet, constitute low voltage distribution equipment. With manual or automatic switch can be turned on or breaking the circuit during normal operation. With protection of…
