Solution to the wear problem of the open bearing rubber mixer_PTJ Blog

CNC Machining Services china

Solution to the wear problem of the open bearing rubber mixer


The open-bearing rubber mixing machine is mainly composed of rollers, frames, glands, pitch adjustment devices, safety devices, motors and transmission devices, braking devices, lubrication systems, cooling systems, and electrical control systems.

The open bearing rubber mixer is subjected to vibration, impact and other compound forces during production and operation, and faults such as bearing chamber wear often occur. Traditional methods include surfacing, thermal spraying, and electric brushing, but they all have certain drawbacks.

The thermal stress caused by the high temperature of repair welding can not be completely eliminated, and it is easy to cause material damage and cause the parts to bend or break;

Solution to the wear problem of the open bearing rubber mixer

However, electric brush plating is limited by the thickness of the coating, which is easy to peel off, and the above two methods use metal to repair the metal, which cannot change the "hard-to-hard" coordination relationship. Under the combined action of various forces, it will still cause re-wear.

Western countries mostly use polymer composite repair methods for the above problems, and the most widely used is the Fuschlan technology system, which has super adhesion, excellent compressive strength and other comprehensive properties, and can be disassembled and machine-free. There is no effect of repair welding thermal stress, and the repair thickness is not limited. At the same time, the product has a retreat that the metal material does not have, which can absorb the shock and vibration of the equipment and avoid the possibility of re-wearing.

Link to this article: Solution to the wear problem of the open bearing rubber mixer

Reprint Statement: If there are no special instructions, all articles on this site are original. Please indicate the source for reprinting:,thanks!

cnc machining shopPTJ® provides a full range of Custom Precision cnc machining china services.ISO 9001:2015 &AS-9100 certified. 3, 4 and 5-axis rapid precision CNC machining services including milling, sheet metal to customer specifications,Capable of metal & plastic machined parts with +/-0.005 mm tolerance.Secondary services include CNC and conventional grinding, laser cutting,drilling,die casting,sheet metal and stamping.Providing prototypes, full production runs, technical support and full inspection.Serves the automotiveaerospace, mold&fixture,led lighting,medical,bicycle, and consumer electronics industries. On-time delivery.Tell us a little about your project’s budget and expected delivery time. We will strategize with you to provide the most cost-effective services to help you reach your target,Welcome to Contact us ( ) directly for your new project.

Reply Within 24 Hours

Hotline:+86-769-88033280 E-mail:

Please place file(s) for transfer in the same folder and ZIP or RAR before attaching. Larger attachments can take a few minutes to transfer depending on your local internet speed :) For attachments over 20MB, click  WeTransfer and send to

Once all fields are filled in you will be able to send your message/file :)