test plastic mold

standard Injection molding machine  is a cycle process, which includes feeding, plasticizing, injection, cooling and taking parts. After completion, enter the next cycle. When operating the injection molding machine, it involves three operations: control keyboard, electrical control system and hydraulic system. The selection of injection pressure, speed, and feeding action, temperature monitoring, and pressure regulation should be standardized. In order to operate the injection molding machine and use the mold correctly, avoid damage to the equipment and mold caused by incorrect operation, and ensure the correct and standardized operation of the injection molding equipment and mold, When using the injection molding machine, pay attention to the following issues:

1. Before starting, the injection molding machine and auxiliary machine must be checked to ensure that the equipment is in normal condition (according to the requirements of L1 equipment operation record). If any problem is found, the maintenance personnel should be informed in time.china Standard Injection Molding Machine

2. Turn on the power supply of the injection molding machine, the power supply of the mold temperature machine, the general mold temperature is set at 80 ℃, the power supply of the dryer (the raw material needs to be dried at 80 ℃ for 4h), the power supply of the water cooler, the exhaust fan and other power supplies, and turn on the oil pump motor screw of the injection molding machine to start heating.CE Standard Injection Molding Machine

3. Wipe the oil stains on the parting surface, guide post, guide sleeve, slide block, cavity and inclined guide post of the mold with oil paper, and apply grease on the surface of the guide post, guide sleeve, slide block and inclined guide post to prevent the mold from wearing during long-term operation.Standard Injection Molding Machine manufacturer

4. Confirm the condition of the mold, check whether there is any damage, whether the oil circuit is smooth, whether the connection of each pipeline is in place, and whether there is oil leakage.

5. Start discharging when all temperatures meet the requirements, open the blanking opening baffle, press the automatic cleaning button on the operation panel of the injection molding machine, and then clean the material for 2-3 times. After cleaning, clean the nozzle and mold nozzle.

FAQ

1: Are you a trading company or a manufactory?

  We are a manufactory, we supply the factory price with good

  quality, welcome to visit !

2:Do you have QC or any safety standards for your plastic injection molding machine?

  yes,we have established a highly strict quality control department  to guanrantee good quality.

3:Why choose our plastic injection molding machine?

  High quality with competitive price

4::How about quality control in your factory?

  "Quality is first, Customers are friends".

5:Can you help us with the shipment of this machine ?

  Yes , with honor ,we have our special shipment company which

  already cooperate