Detailed Technical Data Sheet for Used Universal Sharpener - Deckel Brand, Model S0n

General Overview

Deckel S0n universal sharpener is a highly versatile machine tool designed for sharpening cutting tools, such as cutters, drills and special tools. Manufactured by Deckel, a renowned brand in the machine tool industry, the S0n is known for its precision, robustness and ease of use. Even if used, a machine like the Deckel S0n can be an excellent investment for workshops that need a reliable sharpening solution.

Technical Specifications

• Brand: Deckel
• Model: S0n
• Type: Universal sharpener
• Power supply: 380 V three-phase
• Engine Power: Approx. 0.5 - 1 kW (depending on specific version)
• Grinding Wheel Speed: Typically adjustable between 2800 and 5600 RPM
• Grinding wheel dimensions: Diameter 100-125 mm, with central hole of 20 mm
• Machine Dimensions: Approximately 1000 x 700 x 1400 mm
• Weight: Approximately 150-200 kg
• Axis movement: X/Y/Z, with micrometric adjustments
• Degree of Precision: High, with tolerances of a few microns
• Year of Production: 80s-90s (depending on the specific version)

Main Components

• Grinding wheel spindle: Designed to accommodate different types of grinding wheels, it guarantees stable and vibration-free rotation, essential for obtaining precise sharpening.

• Work Table: Made of cast iron or steel, it is equipped with T-slots for fixing supports and sharpening devices. The table is adjustable in multiple axes to allow optimal orientation of the tool.

• Tool holders: Adjustable devices that allow you to sharpen tools of different shapes and sizes with maximum precision.

• Cooling System (optional): Some models include a cooling system to avoid overheating during sharpening, preserving the integrity of the tools.

• Controls and Adjustment Knobs: They allow you to adjust the position and angle of the tools, ensuring that the desired profile is obtained with great accuracy.

Mechanical Characteristics

• Precision: Thanks to micrometric adjustments and high quality components, the Deckel S0n is capable of sharpening tools with high precision, maintaining very tight tolerances.

• Robustness: The solid cast iron and steel construction guarantees long life, even under conditions of intensive use.

• Versatility: Suitable for a wide range of cutting tools, including cylindrical cutters, profile tools, drills, and turning tools.

Optimal Use Parameters

To optimize the use of the Deckel S0n sharpener, it is important to consider some key parameters, which can be calculated using specific formulas:

1. Grinding Wheel Peripheral Speed ​​(V):

   $$V$$

   Where:

   • VV $V$ is the peripheral speed in m/s,
   • DD $D$ is the diameter of the grinding wheel in meters,
   • nn $n$ is the rotation speed of the grinding wheel in revolutions/minute (RPM).

2. Absorbed Power (P):

   $$P$$

   Where:

   • TT $T$ is the applied torque (Nm),
   • ω\omega $\omega$ is the angular velocity (RPM).

3. Sharpening Tolerances: The typical tolerance for tools sharpened by machines of this type can be measured in microns, with an accuracy that can vary between 2 and 5 microns depending on the tool and grinding wheel used.

Workable Materials

The Deckel S0n can sharpen tools made of:

• Alloy and unalloyed steels
• Tungsten carbide
• Composite materials
• Tool Steels (HSS)

These materials require wheels with specific grits to obtain an optimal finish without overheating or damage.

Maintenance

To keep your Deckel S0n sharpener in optimal condition, you need:

• Lubrication: Regularly lubricate the axis guides and moving components to avoid excessive wear and friction.

• Cleaning: Remove chips and material residues after each use to avoid contamination during subsequent operations.

• Checking the Wheels: Periodically check the condition of the wheels and replace them when necessary, especially if they show signs of irregular wear or imbalances.

• Alignment: Check axis alignment and wheel centering to ensure consistent accuracy.