Working solution for quickly cutting water-based wire and preparation method of working solution

Abstract

The invention discloses a working solution for quickly cutting a water-based wire and a preparation method of the working solution. According to the technical scheme, the working solution for quickly cutting the water-based wire is characterized by being prepared from the raw materials in percentage by mass: 5-30 percent of a lubricating antirust agent, 1-10 percent of a phosphate extreme-pressure agent, 0.5-10 percent of an explosion agent, 1-10 percent of an alcohol ether coupling agent and the balance of deionized water. The invention further discloses the preparation method of the working solution for quickly cutting the water-based wire. The working solution for quickly cutting the water-based wire is high in cutting efficiency, good in cutting quality, good in lubricating anti-rusting performance and relatively low in cost.

Description

technical field [0001] The invention relates to a working fluid for metal wire cutting, in particular to a rapid water-based wire cutting working fluid and a preparation method thereof. Background technique [0002] Wire EDM is referred to as wire cutting. Its basic principle is to use a moving thin metal wire (copper wire or molybdenum wire) as a tool electrode to perform pulse spark discharge on the workpiece to remove metal and cut into shape. Wire cutting has a long history of development, and electric discharge machining appeared as early as the middle of the 20th century. With the development of science and technology, especially the combination of the application of computer technology and wire electric discharge technology in recent years, the outstanding advantages of wire cutting processing technology cannot be replaced by conventional manufacturing technology, so wire cutting has been widely used in the market. [0003] At present, the common wire cutting working...

AI Technical Summary

Problems solved by technology

Emulsified wire cutting working fluid is a traditional product, mostly using mineral oil as the base oil. For example, the invention patent with the patent application number 201010212696.6 discloses a working fluid for wire cutting processing. There are many disadvantages in using this type of wire cutting working fluid: 1. Mineral oil has high viscosity, poor fluidity, poor cooling performance, is not easy to clean, and is not easy to emulsify. The cost is also relatively high; 2. Oily substances are flammable and volatile, and are prone to adverse reactions after human contact, and there is a risk of fire during the high-speed wire-feeding process; 3. Such products are highly polluting to the environment, and they are prone to oily smoke, Oil pollution affects the surface quality of the workpiece, and the waste water generated is not easy to degrade, and the cost of waste water treatment is relatively high

Water-based wire cutting working fluid is a new type of wire cutting working fluid. Compared with emulsified wire cutting working fluid, water-based wire cutting working fluid has less pollution, no mineral oil, transparent color, cooling and cleaning performance Good and other advantages, but the anti-rust and lubricating performance of water-based wire cutting fluid is slightly worse, and the cutting efficiency needs to be improved