Liquid metal buffing device with magnetic field rotary type blade
A liquid metal and polishing device technology, which is applied in metal processing equipment, surface polishing machine tools, grinding/polishing equipment, etc., can solve the problems of long processing cycle, low processing efficiency, strong skill dependence, etc., and achieve easy maintenance, The effect of improving processing efficiency and simple control method
Pending Publication Date: 2018-10-19
ZHEJIANG UNIV OF TECH
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Problems solved by technology
[0004] The purpose of the present invention is to solve the problems of low processing efficiency, strong skill dependence and long processing cycle caused by purely using abrasive flow polishing or purely using liquid metal for polishing in the existing technology, and proposes a magnetic field rotary blade liquid metal Polishing device
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[0018] The present invention will be further described below in conjunction with accompanying drawing:
[0019] Such as figure 1 and figure 2 As shown, a magnetic field rotating blade liquid metal polishing device includes a support frame 1, an electromagnet, a motor 4, an operating table 5, a working platform 6, a negative electrode 7, a fixing device 8, blades 9, a polishing chamber 10, a positive The electrode 12 and the polishing container 11, the operating table 5, the support frame 1 and the polishing container 11 are all installed on the working platform 6, the polishing container 11 is provided with a polishing cavity 10 for containing liquid metal polishing liquid, and the blade 9 passes through the fixing device 8 is fixed inside the polishing container 11 and the blade 9 is immersed in the liquid metal polishing; the negative electrode 7 is installed on the fixture above the blade, the positive electrode 12 is installed on the bottom plate of the polishing contain...
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The invention discloses a liquid metal buffing device with a magnetic field rotary type blade. The liquid metal buffing device comprises a support bracket, an electromagnet, a motor, an operation table, a working platform, a negative electrode, a fixing device, a blade, a buffing cavity body and a buffing container. The operation table, the support bracket and the buffing container are all mountedin the working platform. The buffing container is internally provided with the buffing cavity body which contains a liquid metal buffing liquid. The blade is fixed to the interior of the buffing container through the fixing device and immersed in the liquid metal buffing liquid. According to the liquid metal buffing device with the magnetic field rotary type blade, buffing is conducted on the blade through the liquid metal buffing liquid mixed with abrasive particles; liquid metal ions move under the effects of an electric field and magnetic field; and then the abrasive particles in the liquid metal buffing liquid are driven to move; machining is conducted on the surface of the blade through the abrasive particles; and machining efficiency is improved.
Description
technical field [0001] The invention relates to the technical field of liquid metal polishing, in particular to a magnetic field rotating blade liquid metal polishing device. Background technique [0002] Liquid metal usually refers to alloy functional materials that are liquid at room temperature, such as metals and their alloy materials with a melting point below 30°C, and also include low melting point alloy materials that are liquid in the working temperature range of 40°C to 300°C. Liquid metal polishing liquid polishing technology means that when the liquid metal polishing liquid mixed with abrasives moves relative to the polished surface of the workpiece under the action of a magnetic field, the flexible grinding head on the liquid metal polishing liquid ribbon produces a large cutting force on the polished surface, thereby Polish the polished surface of the workpiece. [0003] For the processing of complex curved surfaces, such as the processing of blades, tradition...
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IPC IPC(8): B24B31/10B24B31/12B24B31/14
CPCB24B31/102B24B31/12B24B31/14
Inventor 叶必卿傅昱斐夏卫海
Owner ZHEJIANG UNIV OF TECH