Electrolytic machining machine tool and working method thereof

An electrolytic machining machine tool and machine tool technology, which is applied to electric machining equipment, electrochemical machining equipment, metal machining equipment, etc., can solve the problems of difficult adjustment of machining parameters, need to improve machining accuracy, and low degree of integration, so as to reduce economic losses. , to achieve abnormal protection, improve the effect of localization

Inactive Publication Date: 2014-08-20
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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Problems solved by technology

[0009] Although the above three patent applications have solved the problems in electrolytic machining separately, there are still problems such as difficult adjustment of processing parameters, low degree of integration, and processing accuracy to be improved when each technology is implemented separately.

Method used

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  • Electrolytic machining machine tool and working method thereof
  • Electrolytic machining machine tool and working method thereof
  • Electrolytic machining machine tool and working method thereof

Examples

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Embodiment Construction

[0038] The electrochemical machining machine tool proposed by the present invention will be described in detail below in conjunction with the accompanying drawings.

[0039] Such as figure 1 As shown, the electrochemical machining machine tool disclosed in the present invention includes a machine body 1-1, an electrochemical machining pulse power supply 1-2, an integrated control system 1-3, and an electrolyte circulation filtering system 1-4.

[0040] Such as figure 2 with image 3 As shown, the machine tool body includes a bed 2-1, a horizontal workbench 2-2, a work box 2-3, a machine tool column 2-4, a sliding seat 2-5, and a reciprocating motion realization device 2-6, and a horizontal workbench 2- 2 and the sliding seat 2-5 are made of marble, the horizontal workbench 2-2 can realize horizontal X, Y-direction movement, and the sliding seat 2-5 can realize vertical Z-direction movement. Protective devices are provided below the horizontal workbench 2-2 and behind the sliding s...

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Abstract

The invention discloses an electrolytic machining machine tool and a working method thereof. The electrolytic machining machine tool comprises a machine tool body, an electrolytic machining pulse power supply, an integrated control system and an electrolyte circulating filtration system. A compound feeding mode that continuous feeding and motion law accurately-controllable reciprocating motion are combined is adopted, and the controllable reciprocating motion and the bipolar grouped pulse power supply are accurately matched. Under the control of the integrated control system, the electrolyte circulating filtration system, the bipolar grouped pulse power supply and compound feeding motion are subjected to time-sharing control according to the electrolytic machining process requirement, meanwhile parameters of the reciprocating motion are adjustable, and precise electrolytic machining is achieved. The electrolytic machining machine tool and the working method have the comprehensive effects of high automation degree, stable machining process, short process preparation period and the like and can achieve precise efficient electrolytic machining of parts having hole clusters, gap cluster, protrusion clusters and other feature structure.

Description

Technical field [0001] The invention belongs to the technical field of special processing, in particular to an electrochemical processing machine tool and a working method thereof. Background technique [0002] Electrochemical machining is a processing method that uses the principle of electrochemical anode dissolution to remove materials, and belongs to the field of special processing. Electrochemical machining has the advantages of high processing efficiency, good surface quality, no electrode loss, and wide processing range. With the in-depth research of electrochemical machining technology, the precision and stability of electrochemical machining have been greatly improved, and the application has become more and more extensive. It is especially suitable for the processing of integral components of difficult-to-process materials and thin-walled structures in the aerospace industry. However, the anode dissolution process of electrochemical machining is in a very complicated e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23H3/00B23H11/00
Inventor 赵建社祁璐刘玉杰李龙袁立新王福元
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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