-The injection plastic pallets at Bangkok Development Industry Co., Ltd. are starting with 1. Preparation of raw materials. 2. Change or mold 3. Injection molding machine. 4. Plastic pallet injection. 5. Plastic pallet decoration 6. Plastic pallet inspection before delivery.
1. Preparation of raw materials. Start with the raw materials from the stock. Normally, one ton or 500 kilograms is to be taken at the next. The next is a mixture, which is called a formula. Allow to mix the same color. To make plastic pallets not distorted in each LOT in the injection, start the plastic pellets into the plastic pellets and put the color from the formula bundle into the mixture to be heated by heat. Then came up part 2.
2. Change the mold (MOLD) or the new mold by changing the mold. The mold department needs to be notified or change molds when the mold has been molded. Put on plastic injection molding machine. From the mold lifting or moving the mold, CANE must be used to move the mold to the injection molding machine. This is the function of the injection department. This will mount the mold to the plastic pallet injection machine. By connecting the coolant hose to the mold. It is possible to make the injection molded plastic in a cold molded plastic pallet.
3. Plastic pallet adjustment Most of them are the head of the injection department. This will be adjusted around the injection time. To give birth to The size of plastic pallets to provide a complete plastic pallet and a robot adjustment to handle and remove plastic pallets from the mold. Which must be adjusted to correspond to the injection cycle. In order to coordinate effectively.
4. Plastic pallet injection. The injection of plastic pallets is very large in the first injection. Plastic pallets are not perfect because the plastic has just started. Injection molding plastic is not enough. And this process requires tuning plastic injection molding machines. Such as adding heat in the syringe and adjusting the injection time. Slower so that the plastics can have more time to flow into the mold. And when plastic pallets are injected into a complete workout, about 1 or 10 or so, they will begin to reduce the injection time each time faster. In order to be able to inject more each hour.
5. Cutting plastic pallets. To have beautiful condition available. Which is now There is a quality control department who determines which plastic pallets to customize. For example, cut off the protruding fins, plastic pallets, and more importantly, cut the runner out smoothly and may have rubber and plastic seals in the plastic pallets.
6. Quality control of plastic pallets Before shipping to the warehouse. Is the Quality Assurance Department a quality checklist that the injected plastic pallets are quality enough to send customers away? If not quality As soon as the quality is delivered, it will be labeled at the plastic pallet Reject, where the plastic pallets have to be repaired again. But plastic pallets that have already been injected for inspection can continue to send customers. Delivered to the warehouse for delivery to customers.