Maintenance of gear pump in wire drawing machine equipment

- May 06, 2020-

When the wire drawing machine is in operation, its internal gear pump must always maintain a high-speed operation. Therefore, if it is maintained and protected in daily operations, it will not only extend its service life, but also help The probability of its occurrence, thereby reducing maintenance costs.


First of all, it is necessary to provide a good working environment for the drawing machine equipment. Do a good job of cleaning the gear pump in the wire drawing machine in a boring and non-corrosive environment to prevent the external elements from adversely affecting the equipment and its components.


Secondly, if the wire drawing machine has not been used for a long time, it is forbidden to use a 500-volt megohm meter to measure the insulation resistance of the winding before use. If the electric pump is used in a humid environment, it should be the same before use. If the measurement results show that the insulation resistance between the winding and the motor case is less than seven megohms, a boring method must be adopted for the winding to prevent it from affecting the working function of the gear pump in the wire drawing machine.


Then, because it is a high-speed device, it must be smooth. Before using the drawing machine equipment, be sure to check the gear pump. It is necessary to keep the bearings smooth and clean, and pay attention to replacement. Often check the repair, check whether the various power lines, including internal wiring, plugs and switches are normal, whether there is a problem with the insulation resistance, whether the brush tail is loose, the commutator and brushes are in excellent touch, and whether the armature windings are expanded. Suitable for interruption, damage to bearings and rolling parts, etc.


Care should also be taken to save every component. When performing some disassembly and replacement operations, you should pay attention to check whether they can still be used normally and make a record. When replacing parts, you must choose parts that conform to the standard. When you are using the equipment, you must follow all the original parts. The bearing is installed well and no loss is allowed to ensure that the wire drawing machine can operate normally.