Plastic crusher is an important piece of equipment for waste material processing, and the plastic shredder machine design structure mainly consists of six major components: blade, spindle, bearing seat, screen, transmission device and lubrication system. These components work together to achieve efficient plastic crushing and processing. The following is a detailed description of each part of the plastic shredder machine design structure.
Plastic shredder machine design blade
The blade of the industrial waste plastic crusher is the core component to realize material crushing. They are usually made of high-strength alloy steel, precision machined and heat-treated to ensure hardness and wear resistance. The plastic shredder machine design shape and number of blades will vary according to the type of plastic to be processed and the requirements. Commonly, there are shearing, tearing, and crushing blades, which are used for different forms and hardness of plastic materials.
Spindle and bearing housing
The main shaft is the key component connecting the blades and bears the function of transmitting power and rotating the blades. It is usually made of high-strength alloy steel or special alloy material to ensure stability and durability under high load and high-speed rotation. The bearing housing supports and secures the spindle for smooth operation. High-quality bearings are selected to ensure the reliability and stability of the entire system of plastic shredder machine design.
Industrial waste plastic crusher screen
Industrial waste plastic crusher screen is an important part of separating materials after plastic crushing and is usually located at the bottom of the crushing chamber. It can be designed with different apertures and shapes according to the needs and is used to screen plastic fragments with different particle sizes. A high-quality screen can effectively improve the screening efficiency of the material, and at the same time reduce clogging and malfunction.
Transmission
The transmission device is the power source of the plastic crusher machine, usually including the electric motor, belt drive direct coupling, and other components. The electric motor provides the power to drive the main shaft to rotate, and the belt drive or coupling transfers the power from the electric motor to the main shaft to ensure the efficient operation of the plastic waste shredder machine blades.
Lubrication system
A good lubrication system in plastic shredder machine design is the key to ensuring the long-term stable operation of the plastic crusher. It includes components such as oil pumps, oil tanks, pipelines and lubrication points, which are used to provide adequate lubrication and cooling to key parts. An effective lubrication system reduces wear and tear of parts, lowers energy consumption and extends the service life of the plastic shredder machine.
