Jaw Crusher

- Oct 19, 2018 -

Jaw crusher commonly known as jaw broken, also known as tiger mouth. The crushing chamber consists of two jaw plates of dynamic jaw and static jaw, which simulates the movement of two jaws of animals and completes the material crushing operation. Widely used in mine smelting, building materials, roads, railways, water conservancy and chemical industries and other industries of various ore and bulk material crushing. Due to its compact and simple structure, the device is very popular with consumers, and the accessories of the device are also a topic that consumers care about. So, what are the main jaw crusher accessories?

Dental plate: also known as the jaw plate, it is the main working part of the jaw crusher. The tooth plate of jaw crusher is the material of standard high manganese steel treated by water toughness. Therefore, the tooth plate material should be of high hardness, strong wear resistance, strong anti-extrusion ability, material to the tooth plate short-range sliding friction cutting is also small. The material of the tooth plate should be of good toughness and strong fracture resistance, so as to reduce brittle fracture of the tooth plate in the process of extrusion and collision with the crushed material and reduce deformation and cracking of the surface of the tooth plate.

Thrust plate: the thrust plate used in the jaw crusher is a modular structure, which is assembled by connecting one elbow body with two elbow plate heads. Its main function is: one is to transfer power, its transmission power is sometimes greater than the breaking force; Second, it plays the role of safety piece. When the crushing cavity falls into non-crushing materials, the thrust plate breaks and breaks first, so as to protect other parts of the machine from damage. Third, adjust the size of the discharge port. Some jaw crushers adjust the size of the discharge port by changing the thrust plate of different lengths and sizes.

Side guard plate: the side guard plate is located between the fixed tooth plate and the movable tooth plate.

Tooth plate: jaw crusher tooth plate is high quality high manganese steel casting, in order to extend its service life, its shape is designed into upper and lower symmetry, that is, when one end of wear can be turned to use. The movable tooth plate and fixed tooth plate are mainly used when stone crushing. The movable tooth plate is installed on the movable jaw to protect the movable jaw.