With the continuous development of Chinese industry, cold forming technology has also developed rapidly. Cold-bending forming equipment has become an indispensable machine for some professional factories. Then there is also a need to pay attention to the use of cold-formed molding equipment. The following Shutter Door Roll Forming Machine manufacturers introduce you.
Before using this product produced by the mechanical equipment factory, we must first check the cold-bending machine in detail. Let's see if the cold-bending machine has loose parts before use. If there are loose parts, we don't want to. In general, use tools to repair loose screws to ensure that there are no problems when using them.
When using the cold-bending machine, the staff must pay attention to the operation in the form of a group when working, so that if there is an accident during the operation, the two people will not be surprised to panic, and can solve everything. We must pay attention to the operation of the cold-bending machine, we must stand outside the safe area, so as to prevent the equipment from causing unnecessary harm to people during work, affecting our normal work. To select a flat surface and stabilize the machine, the chassis feet can be pulled apart to make the machine panel easy to see. Insert the plug on the hand-held sensor head into the socket on the panel and tighten it, paying attention to the positioning gap.
Next, plug one end of the power cord into the socket on the rear panel of the chassis and the other end into the power supply socket. Be sure to use a single-phase three-wire power supply. Then open the “POWER SW.” on the rear panel of the chassis and press the “SWITCHING” button on the panel. When the “WARM UP” green indicator is on, the machine will work. Press and hold the "SETTING BUTTON" button to set the appropriate value, typically between 0.5 and 2.0 seconds.
Put the sensor head on the lid again and press the start button on the handle. At this time, the “HEATING” red indicator light is on, indicating that it is heating, the sensor head is not removed, and the “HEATING” red indicator light is off. Then remove the sensor head.
After the “WARM UP” green indicator light is on or the buzzer in the machine is short “beep”, the next container can be sealed. Check the sealing quality. According to different materials, diameter containers and production efficiency, properly adjust the “SETTING BUTTON” button to make the sealing quality good.
Door Frame Roll Forming Machine
Cold Roll Forming Machine need to pay attention to the following points in daily operation:
1. Strictly abide by the safe operation rules of machine tools, and wear protective equipment according to the rules.
2. The upper and lower molds should be cleaned and cleaned before starting.
3. Check whether there are any foreign objects on the material rack, the material rack and the slider. If there is foreign matter, it should be cleaned.
4. According to the thickness of the folded sheet, select the appropriate die, the die size is usually equal to or greater than 8 times the thickness of the sheet.
5. The bending force of the workpiece is obtained from the bending force of the sheet material or the calculation formula of the bending force. The bending force of the workpiece shall not exceed 1000 kn.
6. When bending the narrow sheet material, the working pressure of the system should be properly lowered to avoid damage to the mold.
7. When adjusting the stroke of the slider, ensure that the adjustment is less than 100 to avoid damage to the machine.
8. Before the bend, the gap between the upper and lower molds should be adjusted evenly.
9. When bending, do not put your hands between the molds. Only one piece of material can be bent at a time, and not many pieces are bent together. Check the oil level of the fuel tank and start the oil pump to check whether the hydraulic pipeline or the oil pump is abnormal.
10. The bent sheet should be placed in the center of the mold. The machine should not be unilaterally loaded to avoid affecting the accuracy of the workpiece and the machine. If some workpieces need to work on one side, the load should not exceed 250kn, and it is necessary to bend both sides together.
11. Check the oil level of the fuel tank and start the oil pump to check whether the hydraulic pipeline or the oil pump is abnormal.
The above is the precautions when operating the cold-bending machine, I hope to help everyone. In addition, if you are interested in cold forming machines, you can contact us, we can provide you with a variety of cold bending machines including Door Frame Roll Forming Machine. Welcome.