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YHM7745Vertical single-sided grinding machine
主な機能：
This machine tool is suitable for 4/6/8 inch silicon carbide, sapphire, gallium nitride plane processing, can achieve high precision of parts end face and high surface finish requirements processing.
カテゴリ: 製品センター
キーワード: 玉環
代表的な機械加工部品
炭化ケイ素
サファイア
窒化ガリウム
機器のハイライト
● The bed adopts one-piece welded parts, and the column adopts high-grade cast iron casting, which has high precision stability, strong shock absorption capacity, and reasonable reinforcement arrangement improves the strength of the structure. Weldments and castings are treated by secondary annealing and shot blasting to make the basic parts more stable and reliable.
● The table rotation is supported by high-precision special turntable bearings, and the rotation is driven by servo motors and reducers to ensure the accuracy and stability of rotation.
● The angle of the grinding head and the table is adjustable, and the angle is convenient to detect, which can adapt to different continuous feed grinding methods.
●Equipped with a strong magnetic workbench, and controlled by the program.
● The Z-axis adopts precision ball screw and stable and reliable servo system, so that the upper and lower feeding tools maintain high precision and high stability.
技術的なパラメータ
| プロジェクト | ユニット | ||
| ワークピース | Maximum machined workpiece | mm | Φ200(8 Inches) |
| 最大厚み | mm | 200 | |
| ZShaft | Z軸移動量 | mm | 200 |
| Z-axis Move fast | ミリメートル/分 | 200 | |
| Minimum feed unit | mm | 0.001 | |
| Z-axis Grinding feed rate | ミリメートル/分 | 0.001-1 | |
| Fast table movement speed | ミリメートル/分 | 1000 | |
| ワークベンチ | Table rotational speed | rpm | 5-80（Rated power50） |
| テーブル径 | mm | 450 | |
| The workbench bears load | kg | 300 | |
| テーブルの高さ | mm | 900 | |
| The distance the table moves | mm | 300 | |
| 原動力 | スピンドルモーター | kW | 15 |
| Z軸モーター | kW | 1.5 | |
| X軸モーター | kW | 1.5 | |
| Table rotating motor | kW | 1.5 | |
| スピンドル | トルク | Nm | 70 |
| 電源 | 本管 | V-kW | 380-25 |
| 空気圧源 | kgs/cm ² | 4-6（Stable） | |
| サイズ | Main unit footprint (length× width × height) | mm | 2600 1800××2950 |
| 機械重量 | t | 3.5 | |
| 精度 | Z軸の位置決め精度 | mm | ≤0.006 |
| Z-axis repeatable positioning accuracy | mm | ≤0.004 | |
| The perpendicularity of the table to the Z axis | mm | 0.02 | |
| Spindle diameter jump | mm | ≤0.003 | |
| Grinding accuracy (thickness difference) | mm | ≤0.005 | |
| 砥石 | 製品仕様 | mm | 450×40×360（Diamond grinding wheel） |
| 回転速度 | rpm | 50-2800（調整可能な速度） | |
