1. Before starting the hydraulic ironworker combined punching and shearing machine, check whether the main oil level in the oil tank is at the oil level, check the usage of all blades, punches and dies, pull and press the lubricating pump, and lubricate all parts.
2. The hydraulic ironworker combined punching and shearing machine starts the machine tool for air-correcting transportation, and checks whether all parts are stable and normal. If any abnormal phenomenon is found, it should be stopped immediately for inspection.
3. The hydraulic ironworker combined punching and shearing machine is not allowed to punch materials with a thickness greater than the diameter of the punch to avoid overloading and breaking of the punch.
4. the hydraulic ironworker combined punching and shearing machine must punch a complete hole, and there is enough material around the hole to avoid the unbalanced brittle die force from breaking the punch. If you need to punch local holes, just design a special mold.
How does the hydraulic ironworker combined punching and shearing machine work?
5. hydraulic ironworker combined punching and shearing machine Adjustable pressing tool must be used when cutting, which can be adjusted according to the thickness of the material.
6. The hydraulic ironworker combined punching and shearing machine keeps the blade clean and prevents the accumulation of oxide scale and dust
7. The hydraulic ironworker combined punching and shearing machine maintains a sharp edge to ensure the smoothness of the incision of the workpiece
8. The protective devices of each part of the hydraulic ironworker combined punching and shearing machine should not be removed during the rotation, and the hands cannot reach into the protective devices of each working position.
9. The hydraulic ironworker combined punching and shearing machine cleans up the punching waste in time to keep the machine tool clean and the site tidy.
How to reduce noise when hydraulic ironworker combined punching and shearing machine works
How to use the hydraulic ironworker combined punching and shearing machine safely and reduce noise, the safe use of the hydraulic ironworker combined punching and shearing machine:
1. Before starting the machine, check whether the driving parts of the punching and shearing machine and the connecting screws and pins of each part are loose. Whether the electrical grounding is in good condition.
2. Lubricate all parts before work, and drive for two to three minutes, and then start work without any problem.
3. Overloading is not allowed, and punching and shearing of quenched steel is strictly prohibited.
4. When working, you should wear gloves and labor protection articles, and sandals and slippers are strictly prohibited.
5. When punching and shearing, always refuel the punch to prevent the upper and lower punches from skewing.
6. Pay attention to the safety of your fingers when feeding, especially when the sheet is rushed to the end and the presser foot cannot press the sheet, it is forbidden to punch and cut.
7. When driving, it is strictly forbidden to disassemble, proofread the cutting edge and die. Do not beat dies, cutting blades and other parts with force.
8. Strictly control the specification range of the sheet, and it is strictly forbidden to punch and cut when it is exceeded.
9. The workplace must not accumulate other items and a large amount of flushing materials, and must stop when adjusting and cleaning.
10. After the work is completed, shut down and power off in time, and clean up the site.
How to reduce noise when the hydraulic ironworker combined punching and shearing machine works:
1. Ensure that the hydraulic ironworker combined punching and shearing machine is always in good technical condition.
2. Ensure the integrity and reliability of the working parts of the punching and shearing machine. Especially install the exhaust pipe, because most of the exhaust pipes are equipped with mufflers, which will reduce a large part of the noise.
3. Prevent the loosening of parts, which will cause vibration.
4. Do a good job in the maintenance and inspection of the hydraulic ironworker combined punching and shearing machine. Fill qualified lubricating oil and grease according to the regulations to prevent dry friction or semi-dry friction caused by poor lubrication of the relative moving parts, which will increase the noise.
5. Maintain a good fit clearance of the relative moving parts. The driver must assemble or adjust according to technical requirements.
6. Do not change the fuel supply at will. If the fuel supply becomes larger, the fuel injected into the cylinder cannot be completely burned, which not only wastes fuel, pollutes the air, but also increases the noise of the tractor.
The fuel supply advance angle should be adjusted accurately. The accuracy of the oil supply advance angle adjustment not only directly affects the power of the hydraulic ironworker combined punching and shearing machine, but also affects the noise of the hydraulic ironworker combined punching and shearing machine. We often encounter that some hydraulic ironworker combined punching and shearing machines are particularly loud when discharging exhaust gas, and are often accompanied by a “pop, pop” sound, which is caused by the excessive advance angle of the oil supply.
