When the bearing is replaced with a new vibration motor, the effect is different, and the same bearing as the original model must be used, and the effect of this aspect has a better meaning, so that it can be reflected in this aspect produce better results. First of all, the installation situation of the bearing is introduced from the following situation.
When the vibration motor is replaced with a new bearing, the same bearing as the original model must be used.
1) Wash the bearing with kerosene, press it into the bearing seat, fill the roller of the outer ring of the bearing with Shell No. 3 lithium base grease to two-thirds full, spread it evenly with clean hands, install the bearing gland, and use additional coating bolts The fastening bolts of the anti-loose glue compress the bearing gland;
2) The bearing is a cylindrical roller bearing with a separable inner and outer sleeve, and the inner sleeve of the bearing should be placed on the rotating shaft and put in place;
3) Install the bearing seat on the casing, if there is a grease injection hole, it must be aligned. Press the bearing housing with fastening bolts coated with bolt anti-loosening glue;
4) The inner and outer eccentric blocks are installed on the rotating shaft and in place. If there is a shaft key, the shaft key should be installed in the keyway and then the outer eccentric block is installed, and the shaft retaining ring is installed on the rotating shaft;
5) Tighten the fastening bolts of the fixed eccentric block, turn the adjustable eccentric block to the angle position before removal and tighten the fastening bolts. After the above assembly is completed, the shaft should have a certain axial movement;
6) The protective covers at both ends of the upper vibration motor are fastened with screws.
The effect of the bearing on the installation form of the vibration motor and other aspects of the performance has changed to a certain extent, and the form considered from different angles has also had a certain change effect, and gradually the installation situation in various aspects also has a certain effect. I understand.
Bearing is a form of central nervous system in the operation of the machine. In order to ensure the normal working form of the transmission shaft and prolong its life in this respect, we should pay attention to the following points during use;1. In order to ensure the dynamic balance of the transmission bearing, always pay attention to whether the balance soldering piece is desoldered. The new transmission shaft assembly is provided as a set. When loading the new transmission shaft, attention should be paid to the assembly mark of the telescopic sleeve, and the flange fork should be in a plane. When repairing and disassembling the transmission shaft, the assembly mark should be printed on the telescopic sleeve and the flange shaft, so as to keep the original assembly relationship unchanged during reassembly.
2. It is strictly forbidden for cars to start in high gear.
3. It is strictly forbidden to lift the clutch pedal violently.
4. Car overloading and speeding are strictly prohibited. the
5. The universal joint cross bearing should be filled with grease frequently. The grease used is different in different seasons. For example, No. 3 lithium-based grease should be injected in summer, and No. 2 lithium-based grease should be injected in winter.
6. Always check the fastening of the transmission shaft hanger, whether the supporting rubber is damaged, whether the connection parts of the transmission shaft are loose, and whether the transmission shaft is deformed. the
7. The working condition of the transmission shaft should be checked frequently.There is also a special situation in the form of bearings in this aspect. In the face of changes in this aspect, there are certain changes in all aspects of the form, so the daily maintenance function is a form of expression to be solved from this aspect. swedish bearing