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EDM machine with tool dressing function

An electric discharge machining machine and electric discharge machining technology, which are applied in the field of processing machines, can solve problems such as the inability to improve the precision of electric discharge machining and the low efficiency of electric discharge machining, and achieve the effect of saving electric discharge machining time and improving precision

Active Publication Date: 2019-02-12
NAT KAOHSIUNG UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the general electric discharge machining site, there is currently no effective method to predict the loss of the tip of the electric discharge tool in advance. Therefore, it is necessary to faithfully compensate the loss of the electric discharge tool through the machining engineering control machine, but it is often because the tool is still recurring. Loss, and become impossible, so that the precision of electrical discharge machining can not be improved
However, if the EDM tool is replaced frequently, although the precision of the EDM will be improved, the efficiency of the EDM will be reduced.

Method used

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  • EDM machine with tool dressing function
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  • EDM machine with tool dressing function

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Embodiment Construction

[0048] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0049] It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the compo...

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Abstract

According to the present invention, there is provided a discharge machining machine having a function of cutting a tool, wherein the tool nose of the electric discharge machine is aligned with the workpiece at the processing starting position, and therefore, it is not necessary to compensate the discharge by the machining program The loss of the tool can improve the machining precision and save the processing time, especially the deep hole machining. It can effectively solve the problem of the loss of the EDM tool in the prior art, and enhance the precision and efficiency of the electric discharge machining.

Description

technical field [0001] The invention relates to a machining machine, in particular to an electric discharge machining machine with tool trimming function. Background technique [0002] In recent years, non-traditional machining has been widely used in the processing of materials that are difficult to cut by traditional machinery, and electrical discharge machining is one of the common non-traditional machining. The tip of the electrical discharge tool is used to perform electrical discharge machining on materials in a non-contact manner. Hard materials that are difficult to cut can be processed by electrical discharge machining or electrical discharge milling. The so-called electrical discharge milling processes complex three-dimensional contours in a continuous path for superhard, difficult-to-cut, high-temperature heat-resistant alloys and other materials. However, the tip of various electric discharge tools will be worn out after a long period of electric discharge machi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23H1/00
CPCB23H1/00
Inventor 许文政
Owner NAT KAOHSIUNG UNIV OF SCI & TECH