Maintenance and maintenance of CNC laser cutting machine
CNC laser cutting processing and maintenance of CNC laser cutting machine
Many laser cutting processes are also used nowadays. The accuracy of the whole machine (perpendicularity, parallelism, synthetic gap, etc.) is tested and adjusted as necessary. The cleaning and checking of the appearance and accessories of the punching machine and the mechanical foot (Foundation) are tightened with the tightening screws, the locking and horizontal checking of the nuts are adjusted when necessary. Cleaning and maintenance of lubricating oil system, pipeline valves, etc. Cleaning and maintenance of pneumatic components and piping for air system.
For CNC laser cutting bed, we also need to carry out maintenance and maintenance. Let's take a look at the maintenance and maintenance methods of CNC laser cutting bed.
Test and adjustment of lubricating oil spit and pressure check function. Air system filter, oil regulator valve and other functions and water impurities testing and necessary adjustment. 3. Air pressure switch setting value check and pressure check function test and adjustment. Check and check the setting value of die height indicating switch.
The balancer, J components are disassembled, cleaned, checked and installed. Use 6000-8000 hour maintenance sawing connecting rod disassembly, cleaning and maintenance, check teeth and connecting rod thread bite and wear condition, and polishing, grinding the bite surface and smearing grease. A slider assembly (a ball seat, a lid. Overloaded oil cylinder, worm gear, worm, etc. are disassembled, cleaned, maintained, the gap adjustment pad and wear surface are checked, the oil seal is checked and the grease is re applied.
Check the gap between the sliding guide and the guide, and check the friction surface. Flywheel bearings and so on, such as manual lubrication grease and pipes, joints and so on. Balance cylinder operation status and oil lubrication system oil circuit, joints and other test checks. Test and check for insulation impedance of motor circuit and electrical operation circuit. CNC laser cutting bed is an automatic machine tool with program control system. This lathe has high processing precision, large processing amplitude and simple operation, so it has more advantages than ordinary punching machine, and it is also favored by the public.
Use 3000-4000 hours to maintain the performance of photoelectric safety device and test the adjustment of projection angle and region. The other parts of the electrical system, the wear and tear of the contact, and the spot check of the line loosening, test and adjustment of the test and test of the function of the two degree falling rotating cam switch box and the emergency stop. The oil circuit of the overload protection device is cleaned, the oil chamber is cleaned, the oil is renewed, and the pressure action and function test are adjusted. Check and adjust the wear and tension condition of the main motor V belt. Disassembly and disassembly of the components of the brake mechanism (flywheel free) cleaning and maintenance, clearance adjustment and installation adjustment.
The die cushion is disassembled, cleaned, cleaned and inspected and reassembled with grease. The other parts of sprocket, chain, drive shaft, worm and worm gear are checked, checked and checked. The upper cover of the gear drive box is dismantled, the wear of the internal parts and the loose key position of the key position are checked and the oil tank is cleaned, the new and running status of the lubricating oil CNC turret punch press, the noise and the vibration test.
The spout and pressure test of each part of the transmission system. The piston action, brake angle, brake clearance and the amount of test for the meter are removed from the brake mechanism.