Thread Content
During the working process of the light belt conveyor, its internal structure requires relevant coordination, so as to greatly improve the work efficiency, such as carrying out the welding module of the connecting plate and its barrel skin, optimizing the connection module of the shaft and its connecting plate, and ensuring the overall connection between the shaft and the drum equipment. This requires the application of transmission theory and analysis of the principle of friction transmission. In the conveyor working module, the friction between the transmission roller and its transmission can be used as a hub for different working modules to carry out the energy transfer modules of different equipment, so as to ensure the effective operation of the conveyor. Affected by the alternating stress of the drum rotation, the light belt conveyor may also cause some working problems, such as the occurrence of drum rupture under the long-term influence of external pressure. In order to control the drum rupture phenomenon, it is necessary to optimize the drum's working module. In the working process, there are many factors that affect the rupture of the roller, such as excessive tape tension, which leads to changes in its traction force. In the operation of the conveyor, in order to improve its transmission capacity, it is necessary to increase the tension, which also increases the positive pressure of the roller to a certain extent. As the rotational speed continues to change, the torque of the roller will also change and increase continuously, which will also cause the roller and its parts to bend. If the working environment of the conveyor cannot be optimized, it will more easily lead to roller fracturing. The roller itself is not strong enough, the selected steel plate is of poor quality or the steel plate is not thick enough, which will inevitably cause the roller to break. ； Third, the steel plate welding process is not good and the welding quality is not high, which can also cause cracks. Since the structure of the drum is inseparable from welding, welding stress will be generated during the welding operation. If not handled properly, cracks will soon appear in the welding joint under the action of pressure. If the wear of the drum is effectively optimized, its strength will be reduced and the drum will break. There are many factors leading to this phenomenon, such as the wear and tear of dirt, which affects the effective combination of the roller and its tape. This is also a typical abrasive wear situation. The debris from these equipment is also not conducive to the control of roller wear, which can easily cause the roller to avoid pitting, thus producing a series of fatigue effects. Affected by the chemical effects of its transmission medium, its wear situation will also continue to change. For example, under the action of high temperature, the strength of the roller will become lower. The influence of the wrapping angle on wear. Increasing the wrapping angle can improve the traction on the roller surface and further reduce wear. However, the wrapping angle should not be too large, because this will increase the bending fatigue of the tape and cause damage to the tape. ； Effect of friction coefficient on wear Increasing the friction coefficient is a better way to reduce wear. Designers are currently working on finding a material with high friction coefficient, stable performance, wear resistance, and high pressure-bearing ratio as the rubber surface of the roller to achieve the purpose of reducing wear.