DLC coating machine for cutting tools

Model and Technical Parameters of VAKIA-HTC Series Functional (Tool) Special Vacuum Ion Coating Machine

Performance/Model

HTC-700

HTC-900

HTC-1000

Size of coating chamber

700*H900mm

900*H1100mm

1000*H1200mm

Power supply type

Arc power supply, filament power supply, pulse bias power supply

Structure of vacuum chamber

Vertical front door structure, rear air exhaust system and double-layer water cooling chamber

Material of vacuum chamber

High-quality stainless steel cavity

Limit vacuum

6.0*10^-4Pa

Pump-down time (no-load)

Pump the atmosphere to 8.0*10^-3Pa ≤15 minutes

Vacuum acquisition system

Diffusion pump or molecular pump + Roots pump + Mechanical pump + Holding pump (the specific model can be configured according to customer requirements)

Coating mode

Carbide tool coating

Arc source

6 units

6 units or 8 units

8 units or 10 units

Bias power supply

20KW/1 unit

30KW/1 unit

30KW/1 unit

Rotating mode of workpiece turntable

Planetary revolution and autorotation, variable frequency speed regulation (controllable and adjustable)

Workpiece baking temperature

Controllable and adjustable from room temperature to 550°C (PID temperature control)

Process gas

3-path or 4-path process gas flow control and display system, selective automatic gassing system

Cooling mode

Water circulation cooling mode, cooling water tower or industrial water cooler or deep cooling system. (Provided by customers)

Control mode

Manual/automatic integration mode, touch screen operation, PLC or computer control

Total power

25KW

30KW

35KW

Alarm and protection

Alarm water shortage, overcurrent and overvoltage, open circuit and other abnormal conditions of pumps, targets and so on and execute relevant protective measures and electric interlock function

Equipment area

W2m*L3m

W2.5m*L3.5m

W3m*L4m

Other technical parameters

Water Pressure ≥0.2MPa, Water Temperature ≤25°C, Air Pressure 0.5-0.8MPa

Remarks

The specific configuration of coating equipment can be designed according to process requirements of coating products