Automatic proportioning, mixing and distributing equipment for metal cutting fluid

The utility model relates to automatic proportioning, mixing and distributing equipment for metal cutting fluid, which comprises a stock solution feeding component, a tap water feeding component, a proportioning valve connected with the stock solution feeding component and the tap water feeding component, a first mixed solution transfer box connected with the proportioning valve, and a second mixed solution transfer box connected with the first mixed solution transfer box, and the mixed liquid discharging assembly is connected with the first mixed liquid transfer box and the second mixed liquid transfer box. According to the automatic proportioning, mixing and distributing equipment for the metal cutting fluid, accurate control over the mixing proportion of the metal cutting fluid and tap water is achieved through the proportioning valve, meanwhile, the proportioned mixed fluid is not prone to overflowing, and the operation stability of the equipment is effectively guaranteed. 本实用新型涉及一种金属切削液自动配比混合配送设备，包括原液进料组