眞和製作所 List of Products and Services

Our machining machines can perform high-precision counterboring on products that have completed polishing work, using high-precision jigs. Additionally, the machining machines we have introduced are equipped with a dual-pallet system, allowing for multiple jigs to be used for a variety of tasks to be carried out quickly.

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Wire cutting is a type of electrical discharge machining that uses a wire to cut metal like a saw blade by passing an electric current through it. Even difficult-to-cut materials that are challenging in conventional machining can be processed with high precision, as long as they are conductive, regardless of how hard the metal is. 【Features】 • Capable of processing difficult materials • Can process thin sheets and intricate shapes • High precision machining possible • No burrs produced • Low load on the workpiece due to non-contact processing 【Features of Our Wire Cutting Machine】 Drilling capability (optional equipment) Our equipment includes a simple electrical discharge machine (Drilling Taro) that allows for drilling holes on-site, making it easy to thread the wire through the holes. This eliminates the need to set up materials in a discharge machine or machining center to drill holes before transferring them to the wire cutting machine. NC automatic correction function (optional equipment) We have equipped our machines with Thermal Adjust 24, which monitors thermal displacement from the machine's thermometer and makes corrections to maintain vertical accuracy. By incorporating an automatic correction function in a room with stable ambient temperature, we can consistently achieve micron-level precision.

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Products and Parts Processing for the Automotive Industry The automotive industry, which is at the center of Japan's manufacturing sector, has recently been required to produce high-quality and low-cost products, meaning affordable and good products in large quantities and quickly. Additionally, there are various types of materials, and our company will continue to strive to accommodate all types of materials, quantities, costs, precision, and delivery times. [Achievements] Shims, snap rings, etc. [Processing Methods] Double-sided grinding, rotary grinding

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This is a grinding method that uses a magnetic rotary table to rotate the workpiece and a grinding wheel axis that is perpendicular to the table surface, allowing the rotating workpiece to be ground by the rotating grinding wheel. Our company employs a type of machine that arranges rectangular grinding wheels in a circular pattern on the grinding wheel flange, enabling the grinding of round parts such as washers and retaining rings, as well as angular parts like liners and plates. 【Features】 • Immediate response is possible as no processing jigs are required • Grinding can be done by changing the workpiece on both sides • Strong grinding force makes it suitable for workpieces with large allowances and wide grinding areas • Capable of grinding thick materials • Capable of grinding large workpieces • The finished surface becomes an arc-shaped finish 【Production Capacity】 Precision: ±0.015～ Plate thickness: t = 1.5～ Maximum diameter: Φ1000 Production volume: 6000 to 8000 pieces per day 【Materials】 Iron, stainless steel, hardened steel

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Double-sided grinding excels in high-precision and high-efficiency flat grinding processes. Since it grinds both sides simultaneously, the processing speed is fast, allowing for a large volume of processing at once, making it particularly effective for mass-produced items. Our company performs mass grinding of shims and snap rings used in automotive parts, as well as gears used in bicycle components. 【Features】 - Capable of mass processing - Fast processing speed, enabling short delivery times - High dimensional accuracy - Can accommodate sizes up to a maximum diameter of Φ200 - Suitable for thin components 【Production Capacity】 Precision: ±0.01 to, φ10 to φ200 Thickness: 1.00 and above Production volume: 10,000 to 20,000 per day 【Materials】 Iron, titanium, stainless steel

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• Other machine elements