设备点检培训课点件检技能大全.ppt

专注于TFT-LCD玻璃减薄、镀膜技术 设备点检技能培训 主讲：主讲：阳威阳威 2015.3.25 2015.3.25 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 点检技能培训大纲 点检定义 1 点检目的 2 点检方法 3 点检内容 4 设备故障基础知识 5 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 通过人的五感或者借助工通过人的五感或者借助工 具、仪器，按照预先设定具、仪器，按照预先设定 的周期和方法，对设备上的周期和方法，对设备上 的规定部位（点）进行有的规定部位（点）进行有 无异常的预防性周密检查无异常的预防性周密检查 的过程，使设备的隐患和的过程，使设备的隐患和 缺陷能够得到早期发现、缺陷能够得到早期发现、 早期预防、早期处理，这早期预防、早期处理，这 样的设备检查称为点检。样的设备检查称为点检。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 通过点检准确掌握设备状况，提前维持和改善设备工作通过点检准确掌握设备状况，提前维持和改善设备工作 性能，预防事故发生，减少停机时间，延长设备寿命，性能，预防事故发生，减少停机时间，延长设备寿命， 降低维修费用，保证正常生产。降低维修费用，保证正常生产。 接线端接触不良接线端接触不良皮带破损皮带破损 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 定点：定点： 详细设定设备应检查的部位、项目及内容，做到有目的、有详细设定设备应检查的部位、项目及内容，做到有目的、有 方向地实施点检作业。方向地实施点检作业。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 定标定标: : 即制订标准，作为衡量和判别检查部位是否正常的依据。即制订标准，作为衡量和判别检查部位是否正常的依据。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 定法定法: : 对检查项目制订明确的检查方法，即采用对检查项目制订明确的检查方法，即采用“五官五官”判别，判别， 或是借助于简单的工具、仪器进行判别。或是借助于简单的工具、仪器进行判别。 红外测温仪红外测温仪钳形电流表钳形电流表 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 定期定期: : 制订点检周期，按设备重要程度、检查部位是否重点等。制订点检周期，按设备重要程度、检查部位是否重点等。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 定人定人: : 制订点检项目的实施人员（生产、点检、专业技术人员等）制订点检项目的实施人员（生产、点检、专业技术人员等） Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 设备点检基本内容设备点检基本内容 清洁清洁 加油加油 紧固紧固 调整调整 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 清洁：干净的擦除设备上的灰尘与脏污。 清洁并不是单纯为了干净，更重要的是通过设备各 个部位、角落的清扫、抚摸、观察，使设备的潜在缺陷 或损坏、温度、声音等异常情况易于发现。 清洁是日常点检活动最基本的工作。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 加油：是指及时加满设备的充油部件、给油装置，使相对 运动部件间保持良好的润滑状态。 加油是设备点检活动的最重要的工作之一。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 紧固：是指防止设备连接件松动与脱落。 特别注意：一组螺丝、螺母松动所引起的振动，往 往会波及到其他连接件，即使小振动如不及时紧固，也会 产生设备更大的振动，最后很可能发展成为设备的一种故 障，或严重的设备事故，如连接件的折损、脱落。 紧固是设备日常点检活动的最基本的工作之一。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 调整：纠正设备简易的调整作业是操作人员必须具有的技 能和具体实施的内容。 及时对机件运动动作及其工作条件进行适当调整是 必要的，也是操作人员合理使用设备、正确操作设备不可 缺少的一环。 （如：弹簧、皮带、制动器及限位器等的 调整 ） 调整是设备日常点检活动的最容易被忽视的工作之一。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 压力 流量 给脂状况 振动 磨损 温度 泄漏 异音 龟裂（折损） 松弛 设备点检主要检查的问题 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 点检分类 由点检员按设定的周期对设备的振动、磨损、给由点检员按设定的周期对设备的振动、磨损、给 油脂等状态进行检查。油脂等状态进行检查。 由操作、点检、运行三方共同检查与掌握设备的由操作、点检、运行三方共同检查与掌握设备的 压力、温度、流量等要素。压力、温度、流量等要素。 种类种类 点检点检 良否点检良否点检 方法方法周期周期 倾向点检倾向点检 解体检查解体检查 非解体检查非解体检查 定期点检定期点检 精密点检精密点检 日常点检日常点检 对设备的定量数据进行测量、分析，以掌握设备对设备的定量数据进行测量、分析，以掌握设备 的劣化倾向，最经济地进行维修。的劣化倾向，最经济地进行维修。 只检查设备的好坏以判断设备的维修时间只检查设备的好坏以判断设备的维修时间 由点检员委托专业部门利用特殊仪器、方法对设由点检员委托专业部门利用特殊仪器、方法对设 备进行参数检测，掌握设备的劣化程度。备进行参数检测，掌握设备的劣化程度。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 点检分类 类别周期方法分工 日常1周以下 五感短时间 外观检查 以操作为主 定期 短周期1周-1月 五感和简单工具仔 细检查 专职点检 长周期1月-3月用工具详细检查 维修技工检修实 施 精密定期或不定期 用精密仪器定量地 精密地检查 专业人员 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 点检分类 日常点检日常点检操作工操作工母亲、护士母亲、护士 专职点检专职点检维修工、管理员、专家维修工、管理员、专家 大夫、专家门诊大夫、专家门诊 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 设备故障： 设备在其寿命周期内，由于磨损或操作使用等方面 的原因，使设备暂时丧失其规定功能的状况。 机械设备磨损曲线机械设备磨损曲线 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 初期磨损阶段: 又称为磨合磨损阶段，是新设备或大修后设备在早期故 障期的磨损状态，磨损速度比较快，主要原因是零件加工 粗糙表面在负载运转中的快速磨损，低可靠度零件在负载 下的迅速失效，安装不良，操作人员对新使用设备不熟悉 等原因。随着粗糙表面被磨平，失效零件被更换，安装经 过磨合调整，操作者逐渐熟悉设备，设备的磨损速度逐渐 减小。这一阶段磨损速度快，时间跨度短，叫“磨合”或 “跑合”。运行速度应适当降低。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 正常磨损阶段: 磨损速度缓慢，设备处于最佳技术状态，本阶段磨损速度缓慢，设备处于最佳技术状态，本阶段 因注意设备的维护保养，采用正确的使用操作，加强点检因注意设备的维护保养，采用正确的使用操作，加强点检 ，预防偶发故障和劣化，尽量延长该阶段的使用时间。该，预防偶发故障和劣化，尽量延长该阶段的使用时间。该 阶段设备处于阶段设备处于最佳运行状态，磨损速度缓慢，磨损量小，最佳运行状态，磨损速度缓慢，磨损量小， 曲线呈平稳状态。这是真正充分发挥设备功能的最佳阶段曲线呈平稳状态。这是真正充分发挥设备功能的最佳阶段 。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 激剧磨损阶段: 主要零部件的磨损程度已经达到正常使用极限时主要零部件的磨损程度已经达到正常使用极限时 ，继续使用，磨损就会急剧上升，造成设备精度、技术性，继续使用，磨损就会急剧上升，造成设备精度、技术性 能、生产效率明显下降，故障率急剧上升；在本阶段的使能、生产效率明显下降，故障率急剧上升；在本阶段的使 用过程中应及时正确发现各种零部件的使用极限，及时进用过程中应及时正确发现各种零部件的使用极限，及时进 行预防修理，更换零部件，防止事故发生。本阶段设备行预防修理，更换零部件，防止事故发生。本阶段设备磨磨 损速度非常快，丧失精度和强度，事故概率急升。损速度非常快，丧失精度和强度，事故概率急升。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 设备故障曲线（规律） 实践证明，可维修 设备的故障率随时间的 推移呈图示曲线形状， 这就是著名的“浴盆曲 线”。设备故障状态分 三个时期。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 设备的故障变化规律与设备磨损规律相对应，设备从 投产起一直到严重磨损的全过程，其故障变化分为初始故 障期、偶发故障期和磨损故障期。 1、初始故障期 对应初期磨损阶段，是指新设备运转初期或大修后投 入使用初期，故障率较高，但随时间的推移逐步减少。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. 专注于TFT-LCD玻璃减薄、镀膜技术 2、偶发故障期 设备的正常磨损阶段，故障率低且稳定，多数 由于维护不好或操作失误造成。最佳工作期。 3、耗损故障期 设备的急剧磨损阶段，故障率急剧升高，磨损 严重，通过及时更换达到使用寿命或极限的零部件 来延缓设备的使用寿命。 Evaluation only.Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile .Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd.Copyright 2004-2011 Aspose Pty Ltd. Evaluation only.Eva