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The influence of ambient temperature on CNC lathe

Time:2021-04-29 Views:288

The CNC lathe can process workpieces with high efficiency and high precision, and has the functions of drilling and threading. It is suitable for the processing of various metal materials, broken shaft products and parts in the plumbing industry. This method is simple to program and has high processing accuracy. It is an ideal equipment for processing complex shaft parts.

When using a turning-milling composite CNC lathe, the ambient temperature must be kept constant. The usable ambient temperature requirement is 10-40. When the ambient temperature is 20°C, the humidity should be 40-75%. In order to keep the static accuracy of the machine tool within the specified range, the ambient temperature is required to be 15-25°C, and the temperature difference within 24 hours should not exceed ±2.

When the voltage in the application area is unstable, the machine tool should be equipped with a regulated power supply to ensure the normal operation of the machine tool. The lathe should also have reliable grounding. The grounding wire is copper wire, the wire diameter is not less than 10mm2, and the grounding resistance is less than 4 ohms.

Turning and milling composite CNC lathes should be kept away from direct sunlight, vibration sources and heat sources in daily use, and avoid places with excessive humidity, excessive dust or corrosive gases. Corrosive gases can easily corrode and deteriorate electronic components, causing poor contact or short circuits between components, and affecting the normal operation of the equipment. The precision numerical control equipment should be far away from the equipment with high vibration, such as punching machine, forging equipment, etc.

The influence of ambient temperature on CNC lathe(图1)

CNC lathes should not be stored for a long time, and the control system of the machine tool should be fully utilized after purchase, especially in the first year of use, so that the weak links that are prone to failure can be exposed as soon as possible and eliminated within the warranty period. In order to ensure the normal working performance of the equipment, when the compressed air of the air source cannot meet the air source requirements, a set of air source evolution device (dehumidification, oil removal, filtration) should be added before the machine tool air intake.

When there is no processing task, the CNC lathe should also be energized regularly, preferably 1-2 times a week, with an idling operation for about 1 hour each time, so as to use the heat of the machine tool to reduce the humidity in the machine tool and protect the electronic components from moisture. At the same time, the battery alarm can be detected in time to prevent the loss of system software and parameters.

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