Automatic Knife Grinder – Blades Sharpener

The picture presents a surface grinding machine, a type of precision grinding equipment used in metalworking to produce flat, smooth, and accurate surfaces on metal workpieces. Key Components and Features: Grinding Wheel: The rotating abrasive wheel, typically located at the top or side of the machine, is the main component responsible for grinding the workpiece surface. Worktable: The worktable, often with a magnetic chuck or clamping system, holds and supports the workpiece during the grinding process. Reciprocating Table Movement: The table moves back and forth horizontally, bringing the workpiece into contact with the grinding wheel to achieve the desired surface finish. Grinding Wheel Head: The grinding wheel head houses the spindle and motor that drive the grinding wheel. Coolant System: The blue container with hoses and a pump likely constitutes the coolant system. Coolant is essential in grinding operations to reduce heat, lubricate the grinding process, and remove metal chips. Control Panel (Not Visible): The machine would typically have a control panel for operators to adjust settings such as table speed, grinding depth, and coolant flow. Applications and Uses: Precision Machining: Surface grinding machines are used in precision machining applications to achieve highly accurate and smooth surfaces on metal parts. Tool and Die Making: They are essential in tool and die making for producing flat and parallel surfaces on dies, molds, and other tooling components. Flattening and Finishing: Surface grinders are used to flatten and finish metal plates, blocks, and other workpieces. Removing Surface Defects: They can remove surface defects such as scratches, burrs, or oxidation from metal surfaces. Benefits of Surface Grinding: High Precision: Surface grinding can achieve very tight tolerances and high surface quality. Versatility: These machines can handle a wide range of materials and workpiece sizes. Efficiency: Surface grinders offer efficient material removal and can improve productivity in metalworking operations. Overall, the surface grinding machine is a crucial piece of equipment in the metalworking industry, enabling precision finishing and ensuring the quality and accuracy of machined components.

The RT-1600 series knife grinder is a high-quality machine that incorporates advanced German technology. Made from durable steel, it offers exceptional performance and precision. The worktable of the machine is equipped with a powerful electromagnetic chuck for securely holding knives at an adjustable angle range of 0-90°. This makes it suitable for grinding various types of cutting tools. With its stable operation, low noise level, and high grinding accuracy, this machine stands out in terms of performance.

@chat_machine Automatic Knife Grinder #knifegrinder #automatic #knife #recyclingmachine ♬ original sound – Rumtoo Recycling Machinery

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  • Maximum pre-grinding width: Based on 22°, 180mm
  • Grinding head fixed travel speed (speed adjustable)
  • Grinding wheel has automatic and manual feed options
  • Gear rack frequency converter for drive control
  • Electromagnetic chuck knife holder table
  • Knife holder rotation: Manual transmission

Technical Specifications

RT-1600 Automatic Knife Grinder
Model NORT-1600
Max Grinding Length and Width1600*180mm (customized length is also available)
Chuck TypeMagnatic Chuck
Grinding Angle Adjustment+90°
Vertical Travel of Grinding Head200mm
Auto Feeding Depth of Grinding Head0.002-0.2(mm)
Wheel size (mm)w200x100
Travel Speed of Grinding Head0-20m/min (adjustable)
Grinding Precisions0.03mm
Grinding speed1450r/min
CoolantSynthetic cutting fluid
Grinding Motor Power6.5kW
ifting Motor Power for Grinding Head1.1kW
Reciprocating Motor Power for Grinding Head0.125kW
Grinding straightnessS+0.01mm/m

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Warranty & Support

All our recycling machinery comes with a limited warranty. We also offer installation packages where our engineers travel to your facility to guide you through the installation process.

All of our products can be customized according to customer requirements.


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