Maintenance of steel cage rolling welding machine mainly includes the following aspects:
Daily cleaning: After the daily work, the equipment should be thoroughly cleaned, especially the key parts such as the main drive wheel, support wheel, electrode guide rod, welding electrode, etc., and splashes, dirt and dust should be removed. When cleaning, avoid using chemical solvents, and it is recommended to use a soft cloth for wiping. At the same time, safety signs, indicator light display screens, etc. should also be cleaned frequently to ensure clear visibility.
Lubrication and inspection: The lubrication of each moving part should be checked daily, especially the transmission chain, drive tug, trolley travel rack, spiral transmission mechanism, etc., to ensure sufficient lubrication. Grease all parts that need lubrication at least 1-2 times a week, including the trolley travel rack, spiral transmission mechanism, fixed plate and movable plate drive chain and drive wheel support wheel, etc. In addition, it is necessary to regularly check the tightness of the fastening bolts of the bearing seat, limit wheel, support frame, etc., and tighten them immediately if they are loose.
Electrical system maintenance: Before starting the machine every day, check whether the emergency stop button is in the pressed state, whether the control power switch is turned off, whether the connections of each line are normal, and whether there is too much dust in the electrical cabinet. During the operation of the equipment, it is strictly forbidden to cover the electrical part to ensure smooth heat dissipation. The electrical cabinet needs to be thoroughly cleaned every 1-2 months to prevent short circuit or equipment damage due to dust accumulation.
Hydraulic system maintenance: For CNC steel cage rolling welding machines equipped with hydraulic systems, the oil volume of the hydraulic station should be checked regularly, and if it is insufficient, it should be added in time. At the same time, pay attention to the cleanliness of the hydraulic oil. If the oil is turbid or has impurities, it should be replaced with new oil in time. During the maintenance process, the operating instructions of the hydraulic station should be strictly followed to prevent water, dust and other impurities from entering the hydraulic system.
Safety limit and protection: Regularly check whether the safety limit is reliably connected to avoid equipment damage or safety accidents due to limit failure. Equipment operators must undergo professional training and be familiar with equipment performance and operating procedures. Non-operating personnel are strictly prohibited from operating the equipment without authorization.