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Three types of injection molding machines that meet the needs of most companies

2024/11/20 By Topstar

injection molding machines 9-1

With thousands of different types and functions of injection molding machine available on the market, companies in various industries need help knowing where to start when choosing an injection molding machine that is suitable for them and can efficiently produce precise, high-quality plastic parts. Topstar supplies injection molding solutions with three self-developed core systems that can be applied to injection molding machines flexibly. To meet the injection molding needs of most companies in the market, we have listed three types: TE II electric injection molding machine, TM II injection molding machine, and TH series injection molding machine. In the following, we will explore the characteristics of each machine and its suitability for various industries in detail.

Three core self-developed systems: servo, control, vision

The core of TE II, TM II, and TH series injection molding machines lies in the two major servo and control systems. The controller platform integrates motion, PLC, and network control, including the main controller, teaching pendant, remote IO module, and PC control software. The hardware adopts a multi-CPU architecture with versatile, stable, and real-time performance characteristics. Supports multiple industrial bus communication protocols such as EtherCAT, RTEX, MECHATROLINK, CAN, etc. The robot controller platform integrates with the Topstar injection molding machine controller for control.

For the servo system, the TSV810 series electro-hydraulic servo drive is a special servo product developed specifically for powering hydraulic injection molding machines. It is deeply in line with the industry process and has functions such as high-response pressure closed-loop control, multi-pump combination/diversion hydraulic control, and functional safety. It is the best choice for injection molding machine power drive.

TSV810 series electro-hydraulic servo drive

TE II electric injection molding machine: sensitive and intelligent

TE II electric injection molding machine is Topstar’s second-generation electric injection molding machine, mainly supported by three core technical capabilities to make the control more precise and intelligent, making it easier for customers to upgrade and manage intelligence. They rely on “injection molding in one” and discrete intelligent drive to reduce the impact of communication delay on the high-speed operation of servo motors and realize real-time control of servo motors. “Injection molding process integration” realizes the integration of the main machine, auxiliary machine, and automatic control. Integrating various links into one system to achieve technical coordination between injection molding machines and peripheral auxiliary equipment and injection molding robot automation can reduce the number of times operators debug the equipment.

TE II electric injection molding machine

In terms of hardware, the low-damping injection unit can achieve precise metering and a high-rigidity, low-friction mechanical structure suitable for precision molding. This effect is more significant for industries with clean production requirements and is ideal for medical, optical, and other industries.

TM II injection molding machine: multifunctional and cost-effective

Topstar’s TM II servo injection molding machine is the first machine to adopt the concept of an “injection molding process integrated machine,” which can realize the linkage of one control interface with multiple devices and has the function of automatic compensation of mold opening position and cooperates with injection molding robots for precise grasping. Real-time feedback of communication makes the entire injection molding process seamless, meeting the needs of companies seeking multifunctional, reliable, and cost-effective solutions.

TM II injection molding machine

Topstar uses chrome-plated screws and feed port temperature control in hardware, making it applicable to a broader range of plastics and ensuring more stable production.

TH Series Injection Molding Machine: Suitable for Large Product Production

To produce large plastic products, the TH Series injection molding machine adopts a central four-cylinder clamping, and the clamping force is evenly distributed in the center of the template. The product molding precision is high, and the machine’s and mold’s life is greatly improved. At the same time, it can provide the maximum mold opening stroke to meet the production needs of large-sized and deep-cavity products. For example, car bumpers, industrial containers, and large furniture. In addition, we have optimized and upgraded the pressure plate to make its structure more reliable, with less deformation, more effective protection of equipment, and longer mold life. At the same time, Topstar also supports plasticizing components specially customized for different products, such as PC, PA, etc. The TH series injection molding machine provides unparalleled performance for industries requiring reliability, strength, and high production.

TH-2200-Straight-Pressure-Injection-Molding-Machine

Comparison of three injection molding machines

Topstar’s TE II Electric, TM II, and TH injection molding machines have different uses, so companies can choose the suitable model according to their product needs. Industries that focus on precision and energy efficiency, such as medical and optics, find TE II Electric machines best suited to their needs. Their electric design ensures consistency and environmental sustainability. In contrast, the TM II machines are versatile and cost-effective, making them an excellent choice for companies with diverse production needs. Their servo technology combines power and precision to meet the needs of consumer goods and packaging industries. For large-size plastic products, TH series machines provide the strength and capacity to handle heavy molds and large parts. Industries such as automotive and white goods benefit from their high tonnage capabilities and durable hydraulic systems.

Meet your diverse choices.

Topstar’s TE II electric, TM II, and TH series injection molding machines provide versatile solutions to meet the unique needs of various industries. Whether you need precision, cost-effectiveness, or high production capacity, these machines can provide excellent performance and reliability, making your injection molding shop more innovative and efficient.

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