Magnetic precipitation filtering device for electric-spark linear cutting machine tool working fluid

A technology for cutting machine tools and EDM wires, which is applied in the fields of magnetic separation, solid separation, chemical instruments and methods, etc., can solve problems such as inability to obtain better filtration effect, performance degradation of working fluid, mixing of electro-erosive substances, etc., and achieve guaranteed performance. , Increase the flow length, easy to clean effect

Active Publication Date: 2017-09-08
自贡市嘉特数控机械制造有限公司
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The discharge product: galvanic corrosion particles, needs to be separated from the working fluid in time to facilitate the recycling of the working fluid; because the galvanic corrosion particles are extremely small, with a diameter of about 0.005mm, their weight is extremely light, and it is difficult for free sedimentation to overcome the resistance of water. In case of agitation by the water flow (such as the high-speed rotation of the water pump), the eroded objects cannot settle; at present, paper

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  • Magnetic precipitation filtering device for electric-spark linear cutting machine tool working fluid
  • Magnetic precipitation filtering device for electric-spark linear cutting machine tool working fluid
  • Magnetic precipitation filtering device for electric-spark linear cutting machine tool working fluid

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Embodiment Construction

[0017] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0018] like Figure 1 to Figure 6 As shown, the magnetic precipitation filter device for the working fluid of the wire electric discharge machine tool includes four settling boxes 1 overlapping in the longitudinal direction, and two sets of clamping blocks are integrally fixed on the two opposite outer walls of each settling box 1, each The clamping block includes two clamping blocks 2 arranged at intervals. The two clamping blocks 2 of the same group form a longitudinal slot, and an inserting plate 3 is inserted into the longitudinal slots of the same group of all settling boxes. The bottom of the inserting plate 3 is fixedly connected with a support The side walls of plate 4 and inserting plate 3 are uniformly connected with ribs 11; each settling box 1 is fixed with four longitudinal baffles 5, and the two ends of each longitudinal baffle 5 are connected w...

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Abstract

The invention discloses a magnetic precipitation filtering device for an electric-spark linear cutting machine tool working fluid. The magnetic precipitation filtering device comprises two or more settling boxes, and the magnetic precipitation filtering device is characterized in that all the settling boxes are longitudinally arranged in an overlapped manner, two or more longitudinal baffle plates are fixedly arranged in each settling box, bent flow channels are formed, two or more horizontal sliding grooves are formed in the outer side of the bottom of each settling box at intervals, a permanent magnet is arranged in each horizontal sliding groove, and the tail end of the flow channel of each settling box is provided with an overflowing hole. The magnetic precipitation filtering device for the electric-spark linear cutting machine tool working fluid has the advantages that the electric-corrosion particle separating effect is good, cleaning is easy to achieve, and other effective components are not affected, and therefore performance of the working fluid is guaranteed for a long period.

Description

technical field [0001] The invention relates to a filtering device for the working fluid of electric discharge wire cutting machine tools. Background technique [0002] The main functions of the working fluid for wire-cut electric discharge machine tools are: 1. Form a discharge channel as a working medium; 2. Cool the workpiece and electrode wire; 3. Take away discharge products, reduce secondary discharge energy loss, and ensure processing stability. [0003] The discharge product: galvanic corrosion particles, needs to be separated from the working fluid in time to facilitate the recycling of the working fluid; because the galvanic corrosion particles are extremely small, with a diameter of about 0.005mm, their weight is extremely light, and it is difficult for free sedimentation to overcome the resistance of water. In case of agitation by the water flow (such as the high-speed rotation of the water pump), the eroded objects cannot settle; at present, paper core filters a...

Claims

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Application Information

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IPC IPC(8): B23H7/36B03C1/02
CPCB03C1/02B23H7/36
Inventor 李克君
Owner 自贡市嘉特数控机械制造有限公司
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