Pre-preparation work you should know before starting the hydraulic ironworker

Pre-preparation work you should know before starting the hydraulic ironworker

As the country's plan to expand domestic demand, especially the policy effect of the key industry adjustment and revitalization plan, has begun to emerge, the machinery and equipment industry has seen outstanding growth in production, and the chain growth rate has increased, and it has initially entered the stage of recovery. The gradual improvement in demand and the continued low-level operation of the prices of main raw materials will enhance the profitability of enterprises, and the profit situation of the industry will be further improved. The hydraulic ironworker industry has a good prospect.

Combined hydraulic ironworker and mechanical profile punching and shearing machine integrate punching, shearing angle steel cutting, profile cutting and other functions. It has the advantages of light weight, small size and low noise. It is a modern machinery manufacturing industry such as: metallurgy, bridges Ideal equipment for industries such as, telecommunications and electric power.

1. Pre-preparation before booting
1. The lubrication of each transmission part should be sufficient, and each lubrication point should be refueled 2-3 times per shift; the shearing tool and punching die should be intact without cracking, and the fastening should be firm;
2. The gap between the punch and the lower die hole wall should be uniform and meet the requirements of punching and shearing. The minimum configuration of the punch should slightly exceed the plane of the lower die hole; the electrical insulation and grounding of the equipment should be good.
2. Operation steps and specifications purpose

Ensure the normal and safe operation of the punching and shearing machine, ensure the personal safety of equipment operators, and meet production needs.

1. Operation steps

1) Check the power supply, the voltage is stable, there is no lack of phase, and the leakage protector and air switch are intact. Wiring, open the wiring cabinet of the combined punching and shearing machine, connect the wires, and close the cabinet door.
2) Step on the foot switch after power-on, and the machine has no action, swap the power cords, and check whether the emergency stop switch is turned on.
3) When working, pay attention to turn off the power every time the mold is changed.
4) Turn off the switch after finishing the work, turn off the main power switch, unplug the power cord, and clean up debris.

2. Safe operation specifications

1) Punching and cutting of steel plate, round steel, square steel, section steel, etc. can be carried out at the same time. But it is not allowed to cut two kinds of steel at the same time.
2) It is strictly forbidden to cut the quenched steel and process beyond the capacity of the equipment.
3) The cutting tool and cutting edge should be kept sharp, and the cutting edge should be replaced in time if it becomes dull or cracked. It must be pressed tightly when cutting steel plate, round steel, square steel and section steel.
4) When cutting or punching, it is strictly forbidden to touch the surface of the processed workpiece by hand, and it is strictly forbidden to measure the workpiece, and it is not allowed to directly clean the scrap by hand.
5) The operator must stop when leaving the machine tool, and when driving again, check that the original position of the handle of each part should not change.
6) It is not allowed to cut laminated sheets, narrow sheets and short sheets that are not tightly compressed.
7) When feeding, the fingers must be 200mm away from the knife edge, and special tools should be used for small pieces.