- When entering the premises, it is mandatory to wear appropriate work attire and fasten your wrists. Gambling is strictly prohibited and the place must be kept clean and tidy.
- The operation can only be carried out after fully mastering the correct procedures for using the relevant equipment and tools.
- Before starting, perform a thorough inspection to ensure that the motor, switch, wiring and grounding are normal and safe. Additionally, check that the equipment's operating parts and buttons are in the correct position.
- Regular lubrication must be carried out on the parts of the bending machine that require it.
- Before carrying out any bending, let the equipment idle and check for any abnormalities.
- It is prohibited to turn on the equipment during installation of the bending die.
- The bending die must be selected correctly, and the bottom size of the die must be determined based on the thickness of the plate. Typically, the die size is 8-10 times the board thickness, and for 2mm thin boards, it can be 6-8 times.
- The upper and lower molds must be installed and operated correctly to avoid injuries, with the mold clamping position safe.
- During bending, it is not allowed to place debris or measuring tools between the upper and lower molds.
- In case of multiple operators, the main operator must be confirmed and must control the use of the pedal. The pedal must not be used by any other person.
- Sheet material must be properly supported during bending to prevent warping and possible injury.
- No one can stand behind the machine tool while it is in operation.
- If any error is detected during operation, the machine must be stopped for correction. It is strictly prohibited to make manual corrections during operation to avoid hand injuries.
- It is strictly prohibited to bend thick iron plates, tempered steel plates, high-quality alloy steel, square steel or metal sheets that exceed the capabilities of the sheet metal bending machine to avoid damage to the machine tool.
- Regularly check the alignment of the upper and lower molds and verify that the pressure gauge readings meet the requirements.
- The bending pressure must be selected correctly and must not exceed half the maximum pressure under eccentric loading.
- The machine must not be operated at full load if the length of the folded plate is less than 1000 mm.
- No part of the human body can enter the space between the upper and lower molds during operation or shutdown to avoid accidental injury.
- When replacing the lower die, the ram must be stopped at bottom dead center to avoid injury.
- If the press brake has any abnormalities, the power supply must be cut off immediately, the operation must be stopped, and relevant personnel must be notified to immediately solve the problem.
- The ram must be stopped at bottom dead center before turning off the machine.
- Upon completion, turn off the power supply and clean the work area.
