Orthogonal three-axis machine tool

A machine tool, Z-axis technology, applied in the field of machine tools, can solve the problems of high manufacturing cost and high processing cost of orthogonal three-axis machine tools, and achieve the effect of reducing labor intensity and skill requirements, ensuring machining accuracy, and accurately ensuring straightness.

Active Publication Date: 2012-04-04
柔锋机械科技(江苏)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

As a typical machine tool case is a high-pressure jet abrasive water jet cutting (abbreviated as water jet) machine tool, the cutting stroke is usually more than one meter long, and the processing head needs to be positioned on the XYZ axis. If you want to obtain parallel and smooth straight The beam requires high processing costs, which directly leads to high manufacturing costs of the entire orthogonal three-axis machine tool

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Embodiment Construction

[0034] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0035] like figure 1 As shown, the present invention provides an orthogonal three-axis machine tool, including a bed 1, a machining head assembly 2 and an XYZ three-axis motion assembly; the machining head assembly 2 is driven by the XYZ three-axis motion assembly to move in three directions of XYZ , so as to complete the processing task. The machining head assembly 2 can be designed in different ways according to different machining requirements, and the present invention does not limit or describe the machining head assembly 2 .

[0036] The XYZ three-axis motion assembly of the present invention includes an X-axis beam 11, a Y-axis cantilever 21 and a Z-axis sliding frame 31 that are orthogonal to each other; both ends of the X-axis beam 11 are fixedly installed on the bed 1 through two uprights , the Y-axis cantilever 21 is slidab...

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Abstract

The invention provides an orthogonal three-axis machine tool. The machine tool comprises a machine tool body, an XYZ three-axis motion component and a machining head component, wherein the XYZ three-axis motion component comprises orthogonal X-axis beam, Y-axis cantilever and Z-axis sliding frame; the X-axis frame is provided with a first groove, an X-direction guide rail, a first horizontal sliding seat and a first transmission device; the Y-axis cantilever is provided with a second groove, a Y-direction guide rail, a second horizontal sliding seat and a second transmission device; and molded plastic metal is filled in at least one of gaps of joints of the first groove and the X-direction guide rail, the second groove and the Y-direction guide rail, the first horizontal sliding seat and the first transmission device, the second horizontal sliding seat and the second transmission device, the Y-axis cantilever and the first horizontal sliding seat or the Z-axis sliding frame and the second horizontal sliding seat. The parallelism, straightness and verticality of the X-direction guide rail and the Y-direction guide rail, and the verticality of the Y-direction guide rail and a Z-direction guide rail can be accurately ensured, the machining accuracy of the machine tool is ensured, and the manufacturing cost of the machine tool is greatly reduced.

Description

technical field [0001] The invention belongs to the field of machine tools, in particular to an orthogonal three-axis machine tool, in particular to an orthogonal three-axis machine tool applied to a water jet machining center. Background technique [0002] The cantilever orthogonal three-axis machine tool is simple in structure and convenient for loading and unloading, and is widely used in the field of high-pressure water jet cutting with light processing load. Cantilever orthogonal three-axis machine tools generally include a bed, XYZ three-axis motion components and processing head components. The processing head components are installed on the XYZ three-axis motion components and can move accurately along the XYZ three directions to meet the processing requirements. . There is a beam in the XYZ three-axis motion component, which is used to support the cantilever walking on it, and the two ends of the beam are fixed to the bed through two uprights. An X-direction guid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24C3/02B24C9/00
Inventor 曾继跃张仕进
Owner 柔锋机械科技(江苏)有限公司
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