The eccentric sleeve of the cone crusher is equipped with a high-lead bronze bushing fixed by screws; the lower part is equipped with a large bevel gear and a thrust bearing through a bolt. The upper thrust bearing is forged steel, and the lower thrust bearing is high-lead bronze Lining set; In addition, bolts can also be used to fix the counterweight component on the eccentric shaft sleeve, the inside of which is filled with lead and a wear-resistant protective liner is installed.
The manufacturing method of the protection device of the beam adjustment cap of the cone crusher: This method is used for the protection device of the cone crusher, and is especially suitable for the protection of the adjustment cap of the beam during the operation of the cone crusher.
Cone crusher is widely used in many sectors such as mining, smelting, building materials, highways, railways, water conservancy and chemical industries. And it is suitable for the crushing of raw materials in the metallurgy, construction, road construction, chemical and silicate industries. At same time it has large crushing ratio, high efficiency, low energy consumption and uniform product size, suitable for medium and fine crushing of various ores. Cone crushers often encounter situations where raw materials are mixed with higher hardness materials in the crushing process. In order to prevent this situation, it is often necessary to use a hydraulic cylinder with a higher pressure. Although this method can solve the above problems, it greatly increases The energy consumption and processing cost are reduced, and the replacement process is also troublesome.
1. What is the transmission shaft of the crusher? The shaft installed on the transmission part of the cone crusher, with a pinion at one end and half coupling at the other end. It is called transmission shaft. 2. The role of the crusher transmission shaft A. The torque of the motor is transmitted through the coupling. B. The small pinion on the drive shaft drives the big gear to rotate, thereby driving the crushing part to crush the material. 3. Precautions for the use of the crusher transmission shaft a. Ensure that the total gap between the left and right ends of the transmission shaft is 4~5mm when installing the drive shaft. b. the end cover needs to be tightened to prevent loosening after the coupling half is installed on the drive shaft. c. Make sure that there are no burrs on the working surface of the copper sleeve when you are installing the drive shaft.
1. What is crusher frame? The frame installed on the foundation of the cone crusher is usually called the crusher frame. 2. The role of the crusher frame a. Fix the adjustment sleeve par and the support sleeve part. b. As the carrier of power transmission, the frame is one of the most important parts of the cone crusher.
The bearing is hot-mounted. Ensure the axial position of the bearing relative to the transmission shaft when you are installing the transmission shaft, and pad a gasket between the base and the flange of the transmission shaft frame.