Process Flow of Huoquan VNC-55PP Cutting Machine
First knife cutting (full VNC-55PP cutting machine)
1. Loading of prepreg: (The power supply of the splitting machine must be turned off when loading prepreg) According to the requirements of the Manufacturing Instruction MI, install the required type of prepreg. After installing the prepreg, tighten the chuck to prevent the prepreg from being loosened during the splitting process, which may cause the prepreg to shift and affect the cutting quality of the prepreg. Lift the prepreg onto the stripper, pull out the prepreg, load it into the stripper, and press the rotating roller tightly. (Attention shall be paid to alignment to avoid midway PP declination) Method: PP on the same line (weft line) shall fluctuate together by visual inspection).
2. Turn on the power supply of the opener and press the "ORIGIN" key to remove the irregular edges of PP.
Set the length and set the production number: press the "PROG" key, enter the size to be cut according to the requirements of the Production Instruction MI, "Set the length", start to display the speed, press the "→" key, display the quantity, enter the number of sheets to be cut, press the "PROG" key to complete the setting, and then press the "C" key to clear the past data, and the parameter setting is completed. Press "START" to start cutting the first piece, and do a good job. The first item in PP Cutting First Piece Record Form.
3. Batch production can be carried out after the prepreg passes the shear test. During production, the length and width of the prepreg shall be checked at any time to ensure the shearing quality of the prepreg.
4. After the prepreg is cut to a certain number (80-100 sheets), it is necessary to arrange the prepreg in time and clean the dust on the prepreg and the opener with a vacuum cleaner.
5. After cutting a board or a type of prepreg, make a Record of Consumption of the prepreg, and arrange all the materials and send them for pre arrangement.
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