What are the wearing parts of the rock cone crusher mill and their role?

Cone crushers are commonly used in the processing of sand and gravel aggregates, and Shandong Sanxiang Heavy Industry Co., Ltd. produces cone crushers that are frequently utilized in production lines. These crushers are designed for the crushing of hard rocks such as granite, basalt, and pebbles. They are known for their high efficiency, low energy consumption, and quality crushing capabilities. Single-cylinder cone crushers are typically used for crushing larger materials, while Symons cone crushers are employed for finer crushing tasks.

Wearing parts of cone crusher: crushing chamber, crushing wall, rolling wall, spindle and cone bushing, thrust disc and gear, frame and spherical bearing, eccentric bushing and straight bushing, bushing, cone bushing.

What specific role do these parts play in the cone breaking work? Let's analyze it now. Crushing chamber: the parallel zone of crushing chamber wear is more serious and the fixed cone wear is larger at the entrance of the parallel zone, and the moving cone liner wear is larger at the discharge port. The wear of the whole parallel zone is greater than that of the upper cavity. After the crushing chamber is worn, the shape of the crusher chamber changes greatly and completely loses its original shape, which seriously affects the crushing effect of the crusher.

In the course of daily production, cone crushers inevitably incur wear and tear costs. The vulnerable components of a cone crusher produced by Shandong Sanxiang Heavy Industry include:

1. Crushing Cavity: The crushing cavity experiences significant wear, particularly in the parallel zone. Wear in the parallel zone entrance and significant wear in the movable cone liner plate near the discharge outlet can lead to substantial changes in the shape of the crushing cavity, affecting the crusher's overall performance.

2. Crushing Wall: The crushing wall is crucial for the squeezing and crushing process. Damage to the crushing wall can result in downtime, and it should be promptly secured after replacing it to prevent loosening.

3. Concave Wall: Both the crushing wall and concave wall are essential wear-resistant components. They undergo repeated squeezing and impact during operation, contributing to the breakage of materials.

4. Main Shaft and Cone Lining Sleeve: The main shaft and cone lining sleeve experience wear around 400mm from the top. Excessive wear in the lower part may lead to instability and malfunction.

5. Thrust Plate and Gear: The thrust plate experiences severe wear along its outer circle, and gear wear is accelerated by the misalignment of the eccentric shaft sleeve.

6. Frame and Spherical Bearings: The wear of spherical bearings progresses from the outer ring to the inner ring. Late-stage wear can lead to instability, shaft jamming, and even serious accidents.

7. Eccentric Shaft Sleeve and Straight Lining Sleeve: Wear on the eccentric shaft sleeve is more pronounced in the upper part, and it may cause issues such as upward movement and cracking of the straight lining sleeve.

8. Sleeve: Sleeve wear significantly impacts production and should be replaced promptly. Removal requires care to prevent damage to the main shaft.

9. Socket Liner: Socket liners need periodic inspection and replacement based on material hardness and daily working hours.

The above is about Shandong Sanxiang Heavy Industry Co., Ltd. cone crusher wearing parts and its role related knowledge, among which the crushing wall and rolling mortar wall is an important part of the cone crusher, but also replace more wearing parts. In addition, it should be noted that the feed must be uniform, the ore must be given in the middle of the distribution plate, the material can not directly act with the crushing wall and the rolling wall to prevent uneven wear.