800W Woodwork Water Cooling Electric Spindle Motor 24000rpm GDZ-65-800

1. Target Applications and Highlights

PRMCAS water-cooling Electric Spindle Motor GDZ-65-800 is widely used in woodwork CNC machines etc., such as cutting, carving, engraving etc. One of the best woodwork spindles made in China.

The electric spindle is a product that integrates motor and spindle into one, mainly used in the field of CNC machine tools.

The working principle of the electric spindle is to use the rotating torque generated by the electromagnetic field to drive the main shaft of high-speed rotation. The electric spindle motor controls the strength and polarity of the electromagnetic field by controlling the current. The electric spindle usually uses AC motors, and the speed can rotate by tens of thousands of rotations per minute.

The electric spindle is normally controlled by Variable Frequency Drive, also called VFD or INVETER. It controls the real -time operating state of the motor to ensure the operating speed and power of the electrical spindle can meet the requirement of the application. The rear part passes the power and lubrication protection through the transmission bearing and the oil and gas lubrication device, while the spindle parts achieve high -speed rotation and stability through the coordination of the main shaft bearing and spindle gear.

The electric spindle has advantages of high accuracy and automatic tool exchange (ATC), which improves the flexibility and automation level of production. It is widely used in the fields of CNC machine tools, processing centers, robots, etc., which can drive various cutting tools for processing operations such as milling, drilling, and holes.

Technical characteristics of electric spindle bearings.

Rolling bearing is the most widely used bearing for electric spindles in the market.

Because the maximum speed of the electric spindle depends on the function, size, structure and lubrication method of the bearings, the bearing must have the advantages of high speed performance, high dynamic load capacity, good lubrication performance, and small heating etc. Electric spindles mainly use rolling bearing, sliding bearing.

At present, the most widely used bearing in the market is the rolling bearing of ceramic balls. This is mainly because the ceramics have the advantages of small density, good rigidity, and small thermal expansion coefficients. The sliding bearing is larger in heating, so not widely used.

Application of Electric Spindles

Machinery processing

In the processing of machine tools, the electric spindles can achieve high speed and high precision cutting, milling, and drilling. It can adjust the speed as needed to meet the processing requirements of different workpieces and materials.

CNC system

In the CNC system, the electric spindle is one of the key equipment for automation processing. It can control the speed and progress through CNC programs to achieve high quality automated production. The high-speed, high-precision and high efficiency of the electric spindle can improve processing performance greatly.

Other industrial fields

In addition to machine tools and CNC systems, electrical main shafts are also widely used in other industrial fields, such as automobile manufacturing, aerospace, mold manufacturing, etc. Its applications in these areas are mainly to complete specific processing tasks, such as car cutting surfaces and hole processing.

2. Main Specifications

3. Mechanical Drawings

Customization of customer lable supported.

4. After sales services

• Mantainance by local service centre.
• Send spareparts and repair locally by customer with repair guiding videos to follow.
• Send back to china for repair.
• 7*24hours online service.

HSK-63F