When the existing cone crusher is in use, due to the rotary motion of the moving cone along the inner surface, the material near the fixed cone is crushed by the extrusion and bending of the moving cone. In this process, the moving cone lining plate on the moving cone is easy to wear due to direct contact with the moving cone lining plate, so the moving cone lining plate needs to be replaced. However, the fastening bolts on the existing moving cone lining plate and the moving cone body often get stuck, which leads to problems such as the inability to disassemble and replace the moving cone lining plate, which leads to direct losses of materials, labor, etc. Through the analysis of the mechanism of thread failure, it is found that the fastening thread on the original moving cone is not enough locking force, easy deformation and so on are the reasons for the failure of the thread. Due to the existence of processing errors, the traditional moving cone thread has the possibility to cause the lock nut to be screwed in and part of the thread cannot be completely contacted with the force, resulting in the loosening of the lock nut, the deformation of the lock nut thread, and the early failure of the thread, it is difficult to disassemble and assemble the lock nut and affect the efficiency.
3. The "moving cone assembly with clamping groove" disclosed in the Chinese patent literature has a cn213160983u announcement number, including a moving cone, a moving cone lining plate and a filling agent. The outer cone surface of the moving cone and the inner cone surface of the moving cone lining plate are all provided with a number of clamping grooves, and the gap between the moving cone and the moving cone lining plate is filled with the filling agent, the filler is filled in the clamping groove of the moving cone and the clamping groove of the moving cone lining plate to form a clamping block, which effectively prevents the rotating of the moving cone lining plate relative to the moving cone, thereby reducing the weakening of the strength of the cone. In the utility model, a clamping block is formed by filling a filler between the moving cone and the moving cone lining plate to ensure the relative rotation between the two organizations, but the threaded connection between the moving cone and the moving cone lining plate is locked when the thread fails.
Moretec crusher wearing parts provide you:
Custom configuration ensures consistent production
Durable manganese steel increases the uptime of the crusher
Reduce equipment wear
The abundant inventory of patterns (covering all major brands and models), as well as all patterns produced only according to the original drawings, ensure fast delivery and a perfect match with the crusher.
Based on our more than 15 years of experience in this field, we can adjust it according to special requirements.
Perfect management, covering your entire procurement process: pre-sales (technical consultant, drawing number confirmation, etc.), sales (confirm all necessary information, confirm the order), delivery (clear photos and test reports are ready for customer confirmation), After-sales (after-sales inspection, size matching, service life inspection, etc. after the goods arrive at the work site). Make sure there is no doubt about each purchase)
Abundant production capacity: about 10000 tons per year to ensure the supply capacity to customers.

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