one.Main purpose and characteristics:

1.Purpose: This machine tool is widely used for mechanical processing, including drilling, expanding, reaming, tapping, etc. It can also be used for boring holes under the condition of process clamping.
2.characteristic:a.The appearance is elegant and beautiful, and the overall layout is symmetrical and coordinated.
b.Mechanical variable speed, easy to operate
c.Reliable structure, excellent manufacturing, can ensure the durability of machine tool accuracy
d.Electrical system is safe and reliable
two.Main parameters of the machine tool:

three.Electrical system and precautions:
1 ： During maintenance, please make sure to cut off the main power supply
2Regularly maintain the machine tool circuit, keep the equipment circuit clean and free of oil stains
3 To avoid local wear on the workbench, screw and guide rail surfaces, it is recommended to change the workbench as frequently as possible
The clamping position of the workpiece on the surface for uniform wear.
4Regularly check the fit clearance of each guide rail pressure plate and inclined iron. If the clearance is too large, it should be adjusted in a timely manner.
5Lubricating oil should be added to each lubrication part according to the lubrication requirements of the machine tool, and the oil level should be checked regularly,
Check the oil level in the oil tank when it is insufficient. It should be supplemented in a timely manner.
6Avoid rotating parts such as handwheels, especially during high-speed operations.
7During the cutting process of the machine tool, the splashing of iron chips may cause injury. Please protect yourself!
8After the machine tool is finished working, the iron filings and dirt on the machine tool should be removed in a timely manner, and the unpainted surface should be cleaned
Apply anti rust oil to prevent corrosion.
9When the machine tool is not used for a long time, it needs to be protected against rust and rain.
Four: install
In order to maintain the stability and accuracy of the machine tool during operation, the installation of the machine tool must follow the foundation diagram8of
The size of the concrete foundation should be well prepared, and the foundation should be poured on solid soil with a depth determined by the soil.
After the machine tool is placed on the foundation. Firstly, make initial alignment, then pour concrete into the anchor bolts and wait for solidification
Afterwards, tighten the nut evenly and check the levelness of the machine tool to ensure that there are errors in both the longitudinal and transverse directions of the worktable
All should not exceed.
5： Machine tool electrical
lThe power supply for this machine tool is380Fu,50Haozi three-phase AC powerfExcept for special user requirements)The customer approves the electricity
After the source, the machine tool can be connected. Note that the machine tool must be reliably grounded.
6、 Precautions
lEnsure that the machine tool is connected to the power supply according to the instructions and is correctly and reliably grounded.
2When making any adjustments, repairs, or maintenance to the machine tool, be sure to cut off the power supply1
3When all movable parts on the machine tool are locked, they are not allowed to be moved to avoid damaging the machine
Bed.
4When the spindle motor is running, do not change speed!When shifting gears, it should be done while parked.
5Before starting the machine tool, ensure that the workpiece and tool are installed in place. Never let the workpiece come into contact with the tool
Start the machine tool under certain conditions: Processing can only begin after the machine tool reaches a stable speed.
6To avoid local wear on the workbench, screw and guide rail surfaces, it is recommended to change the workbench as frequently as possible
The clamping position of the workpiece on the surface for uniform wear.