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The YJCS-6 model mold polishing machine is a classic creation from our company's continuous research and development upgrades of ultrasonic polishing machines over the past decade. Since its introduction in 2005, it has remained popular with users to this day.

Standard Random Tool Box

YJCS-5B Tool Box

1. Range Rod

2 Diamond Polishing Paste

Spark Wire

4. Bamboo Slats

5. Wood Chips

6. Handle connection wire

7. Power Cord

8. Test Line

Tool Kit

10. Transformer

11. Wrench

Handle

YJCS-6 Toolbox

As of January 1, 2010, purchasing the YJCS-5B ultrasonic mold polishing machine qualifies for a three-year warranty. Specific warranty terms are detailed in the "Three-Year Warranty Service Description."

The YJCS-5B ultrasonic mold polishing machine is a product specifically designed for artisans. It is compact in size and simple in function.

Microcomputer single-chip control, with added features for automatic frequency search and lock.

·Modular installation technology significantly reduces the size of the controller and handle.

· CNC nine-segment vibration size and discharge gap tracking adaptation;

· CNC nine-level electrical discharge intensity.

· Fine electrical discharge shaping function, suitable for shaping and polishing delicate workpieces.

·Electrical discharge output utilizes inductive energy storage current limiting technology, saving energy and reducing power consumption.

·Handle is lightweight and easy to operate, comfortable for extended use without fatigue.

·Supports the use of fiber oil stones and diamond files for better processing vision and efficiency.

Performance specifications:

1. Application Range:整形抛光 services for complex cavities, narrow slots, blind holes, and rough surfaces up to mirror finish on various molds (including hard alloy molds).

2. Polishing Materials: Various metals, glass, jade, agate, etc.

3. Surface Roughness After Processing: 4. Grinding Materials: Diamond file, abrasive fiber oilstone, artificial diamond grinding paste, and diamond grinding paste

5. Discharge Medium: Kerosene or Water

6. Sound Frequency: 19-28 kHz

7. High-voltage Spark Time: 0.8μs - 10μs

8. Operating Voltage: Single-phase 220V ±10% 50Hz

9. Power Consumption: 60W

Controller Size: 230×130×78 mm

11. Weight: 3 Kg

What is ultrasonic polishing? Principles and characteristics of ultrasonic polishing

Vibration waves with frequencies above 20KHz are referred to as ultrasonic waves.

The principle of ultrasonic polishing is as follows: the transducer converts the input ultrasonic electrical signal into mechanical vibration, which is then amplified by the variable amplitude rod and transmitted to the tool head mounted on it. The tool head drives the high-speed friction of the abrasive suspension, such as diamond or abrasive material, attached to it, resulting in a rapid reduction in the surface roughness of the workpiece until it reaches a mirror-like finish, thereby achieving the polishing function.

Ultrasonic polishing boasts several key features:

1. Ideal for narrow areas, such as intricate shapes of crafts, complex mold cavities, narrow slots and gaps, blind holes, and other areas where polishing tools cannot reach or work efficiently.

2. The high-frequency vibration of the ultrasonic is used as the power for abrasive grinding, and the quality of vibration transmission directly affects work efficiency. Therefore, when using ultrasonic polishing, it is essential to ensure a good connection and accurate frequency search.

Compound Ultrasonic Molding Polisher

Ultrasonic polishing can be integrated with other common mold treatment processes, creating a composite ultrasonic mold polishing machine, an essential and convenient tool for mold surface treatment professionals.

1. Composite with spark technology, featuring the spark shaping function. Spark shaping is efficient and cost-effective, capable of rapidly removing original surface blemishes such as wire-cutting marks. Both our YJCS-5B and YJCS-6 ultrasonic mold polishing machines support the spark shaping function.

2. Composite with patterned technology, known as patterned functionality. Capable of creating surface patterns similar to those achieved through electrical discharge machining, suitable for repairing or creating new EDM patterns on mold cavity surfaces. Our YJCS-6 ultrasonic mold polishing machine supports the patterned functionality.

3. Composite with reinforced technology, offering reinforcement functions. It can produce a coating layer of 10-20μm thickness on the working surface. Common coating materials include copper and tungsten steel. The copper layer is typically used as a non-slip layer to prevent jumping of the mold. The tungsten steel layer usually serves as a reinforcement layer to reduce friction resistance, improve mechanical accuracy, enhance cutting performance, and extend service life. Our YJCS-6 ultrasonic mold polishing machine supports the reinforcement function.