Metal Injection Molding Made by Plastic Injection Molding Machine
Metal injection molding is a new technology coupled with plastic and metal, it preserves the advantages of plastic injection and overcomes the shortcomings of metal processing. With molding technology, it is possible to manufacture structural parts with high density, high precision, and complex shapes, and also greatly reduce the complicated procedures and costs through mass production.
The material of MIM is mixed with finely-powdered metal and binder, since the poor liquidity, the products need large injection pressure to mold. Top Unite injection molding machines with dual hydraulic cylinders bring high injection pressure which is easy to apply to the MIM industry. The Bosch Rexroth electro-hydraulic control system ensures an extremely stable and accurate production process during high-pressure injection conditions.
- Related Products
EH Series (50~140 TON)
The 50ton to 140ton Small-size Hydraulic Plastic Injection Molding Machine comes with an electro-hydraulic control system by the Rexroth solenoid and proportional pressure relief valve (both with Lvdt). The high-response hydraulic pressure and flow control system can quickly changeover to every injection stages command given by the user is needed. The hydraulic power resource is from the induction motor coupled with a vane pump, it is more capable of producing long hold pressure time (more than 60sec) products. If you need more detail of product information or buying consultation, please contact us.
EH Series (180~750 TON)
Medium and large-size Hydraulic Plastic Injection Molding Machines ranging from 180ton to 750ton has the mainly hydraulic system configures an Electro-hydraulic proportional system to control the oil flow and pressure. It has responsive and high-consistency features. Via the Lvdt spool receives the feedback signal and modifying output, lets the users get a hydraulic pressure closer to the actual situation, and helps the users grasp the control of injection parameters. The power resource is from a double fixed vane pump. The main hydraulic system can provide a high-flow source via pumps' confluent, which gives an advantage to booting up the speed of the machine.The traditional-hydraulic system has two features, one is high-pressure resistance, and second is it can provide a long holding time. So the traditional injection machine is more suitable for making thick parts, transparent parts, products that require a smooth surface, or materials that need high-pressure holding. If you need more detail of product information or buying consultation, please contact us.