Stone cutting machine, also known as stone cutting machine, is a multi-knife multi-stage stone cutting machine consisting of a cutting knife group, a stone conveying table, a positioning guide and a frame.
After work
1. Turn off the main power
2.Clean and organize workbenches and sites
Two-piece tabletop quartz stone machine with circumferential spring staggered anti-backlash structure, two thin tabletop stone cutting machine sets together, each tabletop stone cutting machine has two circumferential through grooves, and short posts are installed on the end face of the tabletop stone cutting machine For spring installation. When assembling, the spring has sufficient tension, so that the left and right sides of the two thin desktop stone cutting machines are respectively in close contact with the left and right sides of the wide desktop stone cutting machine, so as to eliminate the gap on the tooth side.
There are two ways to support the ball screw on the workbench. One is the form of single support; the stone machine supplier is the form of two-end support. The bench-type stone cutting machine clamps the outer ring of a pair of tapered roller bearings to pre-tighten, improving the rotation accuracy of the bearing, increasing the rigidity of the bearing device, and reducing the bearing vibration when the machine is working. The functions of the main pins are as follows:
① Control line——Although there is 4K FLASH in the selection terminal of the device, in order to facilitate the wiring and storage of various programs, the internal program memory is not used, so it is grounded and the instructions are read from the external program memory. Stone
②-Strobe end of desktop stone cutting machine to distinguish read external data storage.
④RESET——Reset terminal. When the input reset signal continues for more than two cycles, the desktop stone cutting machine completes the reset initialization operation.
③ ALE——Address latch control terminal. When the system is expanded, ALE controls the lower eight bits of address output from port P0 to be sent to the latch for storage, so as to realize data and address isolation. In addition, ALE outputs a positive pulse at a fixed frequency of 1/6 crystal, which can be used as an external clock or timing pulse.