Turning oil mist lubrication application case
Dot peen marking works by electromechanically striking a carbide or diamond stylus assembly against the surface of a part to be marked.For example,dog tag engraver.The result is a succession of dots to create digits, text, logos, and 2D data matrix codes. Each such dot is the result of a pulsed current that runs through a solenoid, punches a magnet toward the surface, and subsequently returns the stylus to its starting position, awaiting the next pulse. Because each pulse occurs in only a fraction of a second, an entire 2D data matrix code, for example, can be completed in seconds (depending on the size).
Compressed air is not required.
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The area where the cutting tool is prone to wear during turning is the rake face. Therefore, a small amount of lubricating oil mist is sprayed and infiltrated into the process to greatly reduce the friction. When using lath oil mist lubrication, it is necessary to pay attention to the following contents: For the external injection system lathe, the installation of the micro lubrication system should not affect the movement of the processing and other components; the internal lubrication lubrication lathe is the lubricant sprayed into the form of suspended oil mist particles. In the cutting area, the reliable flow of suspended particles must be maintained. Therefore, the design of the machine tool should be considered to ensure the reliable transportation of the suspended particles and the sealing of the channel. The matching of the cutting tool holder and the cutting tool should ensure that the lubricating oil mist particles can reach the cutting area. .
The amount of back-feeding, feed and cutting line speed in lathe processing are the main factors affecting the processing quality and processing efficiency, in order to improve the influence of cutting fluid on the processing environment and the adverse effects on lathe maintenance. Research and application of micro-oil mist lubrication on lathes is necessary. The advantages of the micro lubrication method are:
1,
Reduce cutting and maintenance costs.
2. The machine tool does not need to consider the protection design to prevent leakage, which can improve the life of the electrical system and reduce maintenance costs.
3,
Better processing quality and higher processing efficiency.
4,
Improve the processing life of cutting tools.
The gas source pressure of the lathe oil mist lubrication system requires normal operation at 5-7 bar, and better results can be obtained when the gas source pressure is increased to 8-10 bar.
Refer to the following case:
material:
Aluminum alloy
Machine tool: lathe
Machine speed: 0-5000 rpm
Lubrication system: Previous 5% emulsion
Later, Cote II Miniature Lubricating Oil
Workpiece size; ¢24*98
Notable Characteristics:
Cost effective
Requires no consumables
High speed accuracy
Will mark any material (including hardened steel)
