Passivation device for cutting tool of precise numerical control machine tool

Abstract

The invention discloses a passivation device for a cutting tool of a precise numerical control machine tool. The device comprises a shell and a working cavity, the outer surface of the shell is movably connected with a fixing device in a sleeved manner, the bottom end of the fixing device is fixedly connected with elastic supporting legs, the middle of the fixing device is fixedly connected with an elastic supporting rod, one side of the top end of the shell is fixedly connected with a first top cover, a second top cover is fixedly connected to the other side of the top end of the shell, a first semicircular opening is formed in the upper surface of the first top cover, a second semicircular opening is formed in the upper surface of the second top cover, a first transmission block is fixedly connected to the interior of the first top cover, and a second transmission block is fixedly connected to the inner wall of the second top cover. According to the passivation device, the fixing device, a collecting device and a stabilizing device are arranged, and the fixing device, the collecting device and the stabilizing device cooperate with each other so that the chemical reaction rate of passivating a tool in a passivation solution is increased, the work efficiency is improved, and residues generated during tool passivation are synchronously cleaned.

Description

technical field [0001] The invention relates to the technical field of tool passivation equipment, more specifically, the invention relates to a passivation equipment for cutting tools of precision numerical control machine tools. Background technique [0002] CNC machine tool is the abbreviation of digital control machine tool. It is an automatic processing equipment equipped with a program control system. A precision CNC machine tool can better solve complex, small-batch and multi-variety parts processing problems. It is a flexible The high-efficiency automatic machine tool represents the development direction of modern machine tool control technology and is a typical mechatronic product. Among the various operation methods of precision CNC machine tools, cutting is one of the very common working behaviors. The processing of many workpieces needs to be cut, and the quality of the cutting tool during the cutting operation of the precision CNC machine tool has a great influe...

AI Technical Summary

Problems solved by technology

[0005] 1. The passivation equipment for cutting tools of precision CNC machine tools currently on the market often needs to passivate and maintain the tools that have completed the cutting operation. Removing it from the CNC machine tool not only reduces the efficiency of tool passivation maintenance, but also increases the risk of secondary damage to the tool during loading and unloading on the precision CNC machine tool

[0006] 2. The passivation equipment for precision CNC machine tool cutting tools currently on the market puts the tool in a static passivation solution when performing chemical passivation treatment on the tool Among them, the time to complete passivation depends on the surface area of ​​the tool to be passivated. For tools with a slightly larger surface area, the passivation efficiency is significantly reduced, and the residue generated during the chemical reaction remains in the passivation solution for a long time without treatment It also affects the passivation efficiency

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