CNC milling machine manufacturer china share with you:
Anchor screws should be used to fix the machine tool on the foundation. When installing, place the anchor screws we provided according to the corresponding position, and slowly lower the hoisted machine tool so that each level adjustment bolt on the machine tool penetrates into the anchor screws. .
Since the leveling bolts are not available at this time, please use a wedge-shaped horn to roughly adjust the level of the machine tool, and then fix the anchor screws with cement. After the machine tool is installed, it meets the following requirements:
a) The distance from the workbench plane to the ground plane is 800mm.
After the cement has solidified, the wedge-shaped horn is removed, and the machine level adjustment bolts are used to finely adjust the machine level.
A 0.02 / 1000mm level gauge should be used because the mud holes will sink slightly before completely solidifying. Therefore, after the machine tool is installed for 6 months, the machine tool level should be rechecked and necessary adjustments made, and it should be rechecked and adjusted once a year in the future.
Before unpacking, carefully observe whether the appearance of the CNC vertical lathe packing box is intact. If there is obvious damage to the packing box, notify the shipping unit, and work with the transportation department to find out the reason and clarify the responsibility. After unpacking, first find the random files, check them one by one according to the packing list, and see if the machine tool matches the packing list, and perform visual inspection at the same time. If the contract stipulates that the manufacturer is responsible for installation and commissioning, the manufacturer shall be notified to send personnel to carry out this work. CNC machine tools should be hoisted in a single box to prevent shock and vibration. When carrying by roller, the diameter of the roller should be 70-80mm, and the slope of the ground should not be greater than 15 ′. Before unpacking, you should carefully check whether the appearance of the packing box is intact; when unpacking, remove the top cover first, and then unpack the wall; after unpacking, you should first find the relevant documents that came with it and check the machine parts according to the list Number and number of cables.
China Cnc Lathe
The lifting of China CNC lathes should be carried out strictly according to the hoisting plan in the manual. When lifting, move the tailstock to the right end of the machine and lock it. At the same time, make sure that the base of the machine is level to prevent damage to the painted surface, machined surface and protruding parts. When using the wire rope, block or pad should be installed to prevent slipping. When the standby bed is lifted 100-200mm from the ground, carefully check whether the suspension is stable. Then slowly send the machine tool to the installation position, and move the horn, adjust the horn, anchor bolts, etc. into the seat accordingly.
Place the CNC machine on the foundation, adjust its level in the free state according to the requirements of the Beijing Car Rental Information Manual, and then evenly tighten the anchor bolts. To find the reference level of the installation level, the main working surface of the machine tool (such as the machine tool guide surface or assembly base surface) should be performed. For CNC machine tools above medium size, multi-point horn support should be used to level the bed in a free state. There are 8 pairs of leveling horns on the machine tool. The horns should be as close to the anchor bolts as possible to reduce the adjusted level accuracy when tightening the anchor bolts. The reading of the spirit level should be less than the value specified in the manual.
After the bed can be supported at each support point, the foot bolts are compressed. During the compaction process, the bed must not be deformed or deformed. High-precision CNC machine tools can be adjusted with elastic supports to suppress machine vibration. Leveling should be carried out when the temperature is relatively stable throughout the day. To avoid the need to adjust the level, use installation methods that cause forced deformation of the machine tool; avoid deformation of the machine tool, which will cause changes in the precision and performance of the CNC machine tools and the changes in the cooperation and connection of the guide rail accessories. For the installed CNC machine tools, considering the drying process of the cement foundation, it is required to finely adjust the bed level after operating the machine for several months or half a year, and organic food to ensure the long-term working accuracy of the machine tool and improve the geometric accuracy of the machine.
Before assembling the various parts of the machine tool, first remove the anti-rust paint on the mounting connection surface, guide rails and various moving surfaces, and do a good job of cleaning the appearance of each component. Then the machine tool components are assembled into a complete machine, such as the column, the numerical control cabinet, the electrical cabinet are mounted on the bed, the magazine manipulator is mounted on the column, and the bed is fitted with a long bed. When assembling, the original positioning pins, positioning blocks and positioning elements should be used to restore the installation position to the state before disassembly of the machine tool to facilitate the next precision debugging.
Copyright © Shandong Luzhong Machine Tool Co.,Ltd. All Rights Reserved
