I Channel steel punching machine Inspection before use:

Channel Punching machine When in use, as long as various parameters are set according to the needs, the material can be automatically punched to improve work efficiency and save manpower.

But when the channel steel punching machine is running, its punch can produce high-speed movement and has a strong impact,

Therefore, in order to improve production safety, the following inspections should be done before use.

1. Power circuit and voltage

If the circuit is abnormal Punching machine equipment Causing different degrees of damage,

Therefore, the power circuit and voltage must be checked before operating the channel steel punching machine,

Only when all circuit facilities are normal and the voltage meets the requirements,

Only then can the power supply be turned on to enable the channel steel punching machine to be powered on and operated.

2. Main composition system

There are several very important components in the channel steel punching machine equipment, namely the lubrication system, hydraulic system and compressed air system,

The good operation of the lubrication system can reduce the wear of important transmission parts in the equipment,

Before starting to operate the channel steel punching machine, the staff needs to carefully check these working systems,

Ensure that the oil quantity, oil pressure and air pressure of lubricating oil and hydraulic oil meet the operation requirements.

3. Safety protection device

Since the channel steel punching machine will produce strong impact during operation, in order to ensure the operation safety of the staff,

Channel punching machines are usually equipped with perfect protective devices, so the protective devices should also be checked before use,

If the protection device is abnormal, it cannot be started and needs to be repaired.

When starting the punching machine, the operator should also ensure that there are no other people and sundries within the working range of the machine tool.

4. Before using the channel steel punching machine, the staff checks the power circuit to protect the equipment from damage caused by abnormal current,

At the same time, it can also avoid accidents caused by workers, check the main system components,

This is to ensure that the punching operation can be carried out smoothly and reduce the wear damage to the equipment.

Therefore, the channel steel punching machine should be checked in all aspects before use.

In the machine tool processing industry, the application of channel steel punching machine has greatly improved the working efficiency of material processing and shortened the construction period.

In order to better play the role of the punching machine equipment in the processing process, it is necessary to conduct a comprehensive inspection and maintenance of the equipment before use.

2、 So, what inspections must be done?

1. Determine the temperature of the punching material.

Generally speaking, the temperature of punching materials is directly related to the life of punching equipment.

If the punching material is at a high temperature during processing, it is easy to be roughened,

Moreover, a long time of hot punching will shorten the life of the punching machine.

Therefore, the material needs to be cooled before punching.

2. Add and replace lubricating oil.

When the channel steel punching machine is working, all moving parts need lubricating oil to reduce friction and increase lubrication.

Therefore, before the equipment is used, the lubricating oil at the transmission shaft, gear connecting rod joint and other important parts should be tested,

If the lubricating oil becomes less or viscous, it should be replaced or added in time,

This can not only ensure the normal operation of the equipment, but also extend the service life of the equipment.

3. Determine the air pressure of the equipment.

Before using the punching machine, it is necessary to determine whether the air pressure is within the allowable range (4-5KG/CM),

High or low air pressure will cause abnormal operation of the punching machine.

4. Inspection of foreign matters.

Before using the channel steel punching machine, check the position of the punch and the lower grinding knife edge in advance,

Check whether there is residual metal and other foreign matters, If there is any foreign matter, clean it in time, and then start the machine again;

If there are foreign matters that have not been cleaned, it is likely to affect the normal operation of the punching machine.