Welding millet processing equipment bearing specific requirements

发布时间：2025-07-07 点击次数：

Bearing in the operation of millet processing equipment to play a load bearing, to protect the role of equipment operation, so the welding of bearings have strict requirements to meet the production requirements in order to ensure the safety and stability of production. Next, I'll talk about the specific requirements of welding millet processing equipment bearings: 

First, millet processing equipment manufacturers to ensure that the location of the millet processing equipment bearings are accurate, there is no large error, so as not to increase the wear and tear of the concentricity calibration value of not more than 0.015mm to avoid eccentre of high-speed operation when the noise increases, vibration and heat so that the processing of the complete sets of equipment, the motor to shorten the use of life.

　　Second, pay attention to the processing of millet processing equipment welding method selection, the wrong welding will cause the bearing concentricity increase. Millet processing equipment motor journal is less than 40mm, it is appropriate to use 6-8 equal parts of the line welding of the way, greater than 40mm of the journal is appropriate to use the full welding of the way. This is the processing of complete sets of equipment shaft in the power output of the resolution of the size of the force transfer. Regardless of the type of surfacing, should pay attention to the use of intermittent transport bar.

　　Third, millet processing equipment manufacturers should pay attention to the precision degree of grinding of millet processing equipment bearings to avoid too rough. Lathe processing, 11KW below the motor shaft turning roughness control 3.2 or so, 11KW motor shaft and end cap hole turning, better then use the grinder finishing, to protect the quality of the equipment.

　　Millet processing equipment is constantly upgrading the functions of the equipment to meet the diversified needs of millet processing equipment manufacturers. The characteristics of the large-scale millet processing machinery are becoming more and more prominent, which also provides a guarantee for the expansion of millet processing equipment. Millet processing equipment in the continuous expansion of the structural design is more reasonable, more compact, more ergonomic, thus reducing the cost of millet processing equipment manufacturers manufacturing millet processing equipment, reducing the footprint, and improving the production efficiency of millet processing equipment.