Repair maintenance of automatic cutting machine

Repair maintenance of automatic cutting machine

Cutting machine maintenance is the general term of machine maintenance repair. Maintenance is a daily flow to maintain the technical functions defined by the equipment, while repair is a flow for troubleshooting restoring the technical functions of the equipment.

In the use of the cutting machine, due to various wear, erosion, fatigue, deformation, aging other phenomena of parts, resulting in the decline of precision function, affecting the product quality, even causing the equipment to stop when the situation is severe. The maintenance of cutting machine is a kind of technical flow adopted by maintaining repairing the machine, reducing its deterioration degree, prolonging its service life, maintaining restoring the function designated by the machine.

The course contents of maintenance of cutting machine include equipment inspection, adjustment, lubrication, timely handling of abnormal phenomena lectures. In order to ensure the normal operation of the machine, reduce wear, protect accuracy prolong service life, it is necessary to have fair lubrication, maintenance maintenance.

1. Inspection of cutting machine

The inspection of the cutting machine is mainly a daily inspection, the main content is the vibration, abnormal sound, looseness, temperature rise, pressure, flow, etc. Generally, the function working state of the machine can be judged the appearance of the equipment in operation, depending on the senses, simple instruments the state of the processed products. Such as mechanical cutting machine bearing temperature, pressure speed, blanking accuracy, noise, hydraulic cutting machine oil quality leakage. In short, according to the complexity of the cutting machine, functional characteristics, the importance of product quality other aspects to determine the inspection part, period other contents, so as to formulate the repair position, time technical preparation. The inspection work is generally jointly undertaken by the operator maintenance worker.

2. Lubrication of cutting machine

Cutting machine lubrication is an important measure to reduce the wear of parts in operation to avoid failure. The poor lubrication of the bearing of mechanical cutting machine leads to fever seizure. Therefore, lubrication is one of the important contents of cutting machine maintenance. The implementation of the "five fixed" method of lubrication makes the daily lubrication work standardized, standardized, concise easy to remember.

The details are as follows:

(1) Fixed point: determine the lubrication parts, lubrication points inspection points of the equipment.

(2) Quality determination: according to the oil brand designated in the machine model.

(3) Quantitative: determine the oil quantity of lubrication parts of the equipment to prevent spreading manage oil leakage of equipment.

(4) On schedule: according to the time specified in the machine copy, add oil clean oil to ensure timely lubrication.

(5) Fixed person: determine the operator maintenance worker of lubrication work, the responsibility is assigned to the person.