The straight-slide power press is widely used in various mechanical processing fields. Its safe operating procedures are the key to ensure the safety of operators and the stable operation of equipment. The following are the safe operating procedures of the straight-slide electric press, including basic requirements, preparations before operation, precautions during operation, and emergency handling of accidents.
I. Preparation before operation
1. Check the overall structure of the electric press before starting the press to ensure that there is no obvious damage.
2. Operators should undergo professional training and be familiar with the basic structure and working principle of the equipment; personal protective equipment should be worn before operation to ensure that operators understand the emergency stop and emergency handling measures of the equipment.
3. Check whether the safety protection device of the equipment is intact, ensure that there are no extra personnel in the operating area, and the working environment is clean and barrier-free.
II. Precautions during operation
1. Before operating and starting the equipment, confirm that all operators are standing in a safe area and non-operators are away from the machine.
2. During the operation, strictly follow the process requirements and do not overload. Avoid approaching the working area of the press with your hands or other objects to prevent squeezing injuries, and pay attention to the operating status of the press.
3. During operation, the gap between the workpiece and the slide of the press must meet the requirements to avoid entraining the workpiece or hands.
4. Regularly monitor the working pressure, slide stroke, hydraulic oil temperature and other parameters of the equipment to ensure that they are within the safe range.
5. During the operation of the equipment, it is strictly forbidden to dismantle the electrical equipment privately. The electrical components must be maintained by specialized personnel. It is strictly forbidden to work with power on, and the electrical circuit must not be changed without authorization.
III. Inspection and maintenance after operation
1. After the operation is completed, the equipment and workbench should be cleaned up in time, and waste materials, oil stains, etc. should be cleaned up. Ensure that the power is cut off after the equipment is shut down to avoid accidents caused by power failure.
2. Regularly check and replace hydraulic oil, lubricating oil, filter, etc. to ensure smooth operation of the equipment.
Check and clean all parts of the press, especially the slide, guide rail and other parts, to prevent dust and debris from accumulating and causing wear.
IV. Safety emergency treatment
1. If the equipment fails and stops, press the emergency stop button immediately to cut off the power. After the shutdown, check as soon as possible to confirm the cause of the failure and restart after eliminating the problem.
2. If the workpiece is stuck or a person is injured, press the emergency stop button immediately. Provide emergency treatment to the injured and send them to the doctor in time if necessary. For stuck workpieces, obstacles should be removed through correct operation methods, and avoid using strong or inappropriate tools.
V. Other safety requirements
Prevent fatigue operation: Operators should take regular breaks to avoid misjudgment or slow reaction caused by fatigue operation.
Stay away from dangerous areas: When the equipment is working, non-operating personnel are prohibited from entering the working area to avoid accidents.
Equipment upgrade and modification: Any equipment upgrade and modification must be carried out by professionals, and it should be ensured that the modified equipment meets the original design standards and safety specifications.
Summary: The safe operating procedures of the straight slide power press are very important. Operators need to strictly abide by the operating procedures and regularly inspect and maintain the equipment to ensure safe and efficient operation of the equipment.
