Preventive maintenance is an important and positive factor in the daily management of digital control plasma processing equipment. As the name suggests, active maintenance is to minimize or delay the failure of digital control equipment by solving the factors that may lead to equipment failure and the factors that are difficult to solve before failure.

1.正確使用設備

1. Use the equipment correctly

數控等離子加工設備在預防性維修中發揮著重要作用，可減少設備故障，并在使用得當時延長使用壽命。根據監督廳的統計，三分之一的故障是人為和一般維修(如注油、清潔、檢查等)造成的。)由運算符完成。解決辦法是:重視提高對設備管理、操作和維護的認識，加強操作、技術培訓，提高操作人員的素質，使其盡快掌握設備性能——工具，嚴格執行設備操作和維護規則，并確保

NC plasma processing equipment plays an important role in preventive maintenance, which can reduce equipment faults and prolong service life when used properly. According to the statistics of OIOS, one third of the failures are caused by human and general maintenance (such as oiling, cleaning, inspection, etc.) Completed by operator. The solution is: pay attention to improving the understanding of equipment management, operation and maintenance, strengthen operation and technical training, improve the quality of operators, make them master equipment performance tools as soon as possible, strictly implement equipment operation and maintenance rules, and ensure

2.操作員日常檢查

2. Daily inspection of operators

操作員是數字控制等離子加工設備的直接用戶。為保證數控加工設備的正常運行，數控操作人員需要每天執行以下任務:檢查所有防護板、外殼和門操作是否合適，全程沿每條軸行走，觀察操作是否平穩， 確保所有軸的限制器正常工作并適應相應的限制器位置，檢查導軌上是否有劃痕或磨損跡象，檢查導軌清潔器是否損壞，以及是否應接觸導軌以便

The operator is the direct user of digitally controlled plasma processing equipment. In order to ensure the normal operation of NC processing equipment, NC operators need to perform the following tasks every day: check whether all protective plates, shells and doors are operated properly, walk along each axis in the whole process, observe whether the operation is stable, ensure that the limiters of all axes work normally and adapt to the corresponding limiter positions, and check whether there are scratches or signs of wear on the guide rail, Check whether the guide rail cleaner is damaged and whether it should contact the guide rail for

3.漫游控制設備

3. Roaming control equipment

根據數控等離子加工設備的、復雜和高智能特點，維修和保養要比普通設備復雜得多，要求也高得多。維修人員應通過定期的機動檢查積極預防故障和事故，如數控系統排氣風扇的運行、機柜的熱、電機的存在異常噪音或外來氣味、壓力表的指示、泄漏、所有管路良好的潤滑條件等如果發現異常現象，可以在胚胎狀態下加以解決，以減少所有可避免的損失。

According to the advanced, complex and intelligent characteristics of NC plasma processing equipment, the repair and maintenance are much more complex and demanding than ordinary equipment. Maintenance personnel shall actively prevent faults and accidents through regular mobile inspection, such as the operation of exhaust fan of CNC system, heat of cabinet, abnormal noise or foreign smell of motor, indication of pressure gauge, leakage, good lubrication conditions of all pipelines, etc. if abnormal phenomena are found, they can be solved in embryonic state to reduce all avoidable losses.