注塑机机械手的保养项目涉及多个关键方面，以确保其正常运行和延长使用寿命。以下是对这些保养项目的详细介绍：

1. 日常检查与清洁：

• 每日检查机械手的导轨、轴承等部件，确保其表面清洁、无杂质，并根据需要进行润滑。
• 清理过滤减压阀，确保其畅通无阻，避免影响气压稳定性。
• 检查气压来源的压力及空气的干燥度，确保气压系统稳定运行。

1. 气压与电气系统检查：

• 定期检查负压传感器是否正常工作，以确保在吸取产品失败时能够发出警报。
• 检查夹具检测磁环开关的工作状态，确保在夹具未能正确夹取产品或料把时能够发出警报。
• 验证注塑机专用机械手与注塑机之间的联锁功能是否正常，防止在手动状态下注塑机误动作。

1. 润滑与驱动系统维护：

• 对机械手的导轨、轴承和滑轨等部件进行定期润滑，确保运动部件的顺畅运行。
• 检查驱动体系，特别是安装架-传动齿轮驱动部分，注意是否有异常声音或晃动，以及时发现和解决潜在问题。

1. 气动与伺服系统检查：

• 密切关注气动系统中的过滤调压阀单元，检查吸盘是否积水，以判断压缩气源的湿度是否过高。
• 对于包含多轴向伺服驱动的机械手，检查其转腕和真空抓取动作是否正常，确保气动功能稳定可靠。

1. 紧固与校准：

• 定期检查并紧固所有运动部位的螺栓，确保没有松动现象。
• 对注塑机机械手的行程控制挡块进行校准，确保设定螺栓锁紧无误。

1. 定期全面保养：

• 每周或每月进行更全面的保养，包括检查所有运动部件的磨损情况、更换磨损严重的部件、清洗和更换润滑油等。

请注意，这些保养项目应根据机械手的实际使用情况、工作环境以及制造商的建议进行定期执行。此外，在进行任何保养操作前，务必先关闭机械手的电源，并确保所有运动部件已完全停止运动，以确保操作人员的安全。

通过执行这些保养项目，可以有效地保持注塑机机械手的良好运行状态，提高其工作效率和使用寿命，同时降低故障率和维修成本。

The maintenance program of the injection molding machine robot involves several key aspects to ensure its proper operation and long service life. Here's a closer look at these items:

Daily Inspection & Cleaning:
Check the guide rails, bearings and other parts of the manipulator daily to ensure that its surface is clean and free of impurities, and lubricate as needed.
Clean the filter regulator to ensure that it is unobstructed and does not affect the stability of the air pressure.
Check the pressure of the air pressure source and the dryness of the air to ensure the stable operation of the air pressure system.
Barometric & Electrical System Inspection:
Regularly check that the negative pressure sensor is working properly to ensure that an alarm can be sounded in the event of a failure to aspirate the product.
Check the operating status of the magnetic ring switch to ensure that an alarm can be sounded if the fixture fails to properly grip the product or handle.
Verify whether the interlocking function between the special manipulator of the injection molding machine and the injection molding machine is normal, and prevent the injection molding machine from malfunctioning in the manual state.
Lubrication & Drive System Maintenance:
Regular lubrication of the manipulator's guide rails, bearings, slide rails and other components ensures the smooth operation of the moving parts.
Inspect the drive system, especially the mount-drive gear drive part, and pay attention to any abnormal sounds or shaking, so as to identify and solve potential problems in a timely manner.
Pneumatic & Servo System Inspection:
Pay close attention to the filter regulator unit in the pneumatic system and check the suction cups for water accumulation to determine if the humidity of the compressed air source is too high.
For the manipulator with multi-axial servo drive, check whether its wrist rotation and vacuum grasping action are normal to ensure that the pneumatic function is stable and reliable.
Fastening & Calibration:
Regularly inspect and tighten bolts on all moving parts to ensure there are no loosening.
The stroke control stops of the injection molding machine manipulator are calibrated to ensure that the setting bolts are locked correctly.
Regular and comprehensive maintenance:
Perform more comprehensive maintenance on a weekly or monthly basis, including checking for wear and tear on all moving parts, replacing severely worn parts, cleaning and changing lubricants, and more.
Please note that these maintenance items should be carried out regularly according to the actual use of the gripper, the working environment and the manufacturer's recommendations. In addition, it is important to turn off the power of the robot and ensure that all moving parts have completely stopped moving before any maintenance operations are carried out to ensure the safety of the operator.

By performing these maintenance items, it is possible to effectively maintain the good running condition of the injection molding machine manipulator, improve its work efficiency and service life, and reduce the failure rate and maintenance costs.