1. Check and remove obstacles on the machine before welding, and special personnel are required to use and store it. Do not touch the oil and fire when the roller frame is connected, and fill the oil holes frequently.
2. Rolling bearing: Lubricate through the oil cup on the bearing cover, and it is recommended to use sodium-based grease.
3. Transmission gear: It is necessary to remove the automatically added gear guard for use, and apply an appropriate amount of lubricating grease on the gear. It is recommended to use sodium-based grease. During use, lubricating grease can be filled through the oil filling hole on the gear cover, and foreign matter is prevented from falling into the gear.
4. Cycloidal pinwheel reducer: Please add lubricating grease as required before use. At room temperature, it is recommended to use grease such as grease-2#, molybdenum disulfide-2# or 2L-23 lithium-based grease. The amount of lubricating grease is 1/2-1/3 of the volume of the reducer, and the amount of grease should not be added too much, otherwise it will generate stirring heat. The reducer should be replaced after 300 hours of initial operation. When replacing, the remaining dirty oil should be removed. Replace every 6 months thereafter. For the performance of the equipment, please check the lubrication of all transmission parts regularly or irregularly. The cycloidal pin gear reducer must be checked every month to make up the lubricating oil. It is forbidden to use all transmission parts without lubrication.
5. It is necessary to replace the lubricating grease before restarting the equipment that has been stored for a long time. During use, the roller should fully touch the workpiece. Do not touch the rollers with welding seams or sharp parts to avoid damage to the rollers. When hoisting and placing workpieces, it is forbidden to hit the rollers vigorously to prevent damage to the rollers or other components. When the device is not secured, a strong impact may cause the device to overturn. When the roller frame is used for a small-diameter cylinder, if the cylinder moves axially, the adjusting bolt under the arc-shaped plate can be adjusted to adjust the lifting position of the roller (within a certain range) to ensure the working position of the cylinder in state.