CNC加工とは？

CNC machining is exponentially controlled machining, a method that uses digital information to control mechanical motion and machining processes. Traditional machining is done by ordinary machine tools operated manually. During processing, mechanical tools are used to cut metal by hand, and tools are used to measure the accuracy of products using a calibrator. However, traditional manual processing is far from meeting production requirements.

CNC加工品質は安定しており、完成品の表面の質感はクリアで、金属の質感はしっかりしていて滑らかで滑らかで、傷やエッジがなく、原材料の熱放散係数はほとんど抵抗がありません。 精密加工では変化しません。 メーカーは、特定のプロセスを調整して、熱放散性能を向上させることができます。 例えば、酸化、延伸、調理、サンドブラストおよび他のプロセスは、数値制御操作の下で実行することができます。

CNC処理は輸入機器を採用しています。 自動旋盤部品で加工された製品は、正確なねじ山、滑りなし、最大0.01 mmの公差、滑らかな外観、バリやべたつきのない手で加工されます。 CNC加工は、図面やサンプルのサイズ仕様に厳密に従って行われます。 公差精度は最大0.01mmです。 製品の各バッチは、3回の精度テストの後に顧客に届けることができます。 不良率は1/1000以内に厳しく管理されています。

The CNC machining center automatic control system can usually control the CNC lathe to complete the automatic start and stop, commutation and speed change of the spindle bearing according to the digital program flow instructions. It can intelligently control the feed speed, direction and production processing distance for production processing. Select the size of the CNC blade and change the cutting amount and walking path to complete various auxiliary actions required for production and processing.

The structure of CNC machining CNC lathe also includes spindle bearing box, tool holder, feed transmission device, machine tool itself, hydraulic transmission system, refrigeration system, lubrication system and other parts. It is just that the feed system of CNC lathe and the feed system of horizontal lathe are essentially different in structure type. The composition diagram of the mechanical structure of a typical CNC lathe is the same.

CNC machining is the process that the control system sends out instructions to make the cutter make various movements that meet the requirements. The technical requirements such as the shape and size of the workpiece and the requirements of the processing technology are expressed in the form of numbers and letters. The quality of CNC processing is stable, the surface texture of the finished product is clear, the metal texture is firm, smooth and flat, without scratches and edges, and the raw material has a small coefficient of heat resistance and will not change with CNC processing. Manufacturers can adjust specific processes to improve their thermal performance. For example, oxidation, stretching, cooking, sand blasting and other processes can be performed under numerical control operations.

In the case of multi-variety and small batch production, CNC machining quality is stable and production efficiency is high, which can reduce the time for production preparation, machine tool adjustment and process inspection, and reduce the cutting time due to the use of the optimal cutting amount. It can process complex profiles that are difficult to process with traditional methods, and can even process some unobservable processed parts.

The above explanation is about CNC processing. I hope it will be helpful to you after reading it. If you want to know more about CNC processing, please feel free to consult customer service online or call our service hotline (upper right corner of the website). Consultation, we will wholeheartedly provide you with quality service!