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Five-axis processing machine with optical rulers

A technology of optical ruler and processing machine, which is applied in the direction of metal processing machinery parts, metal processing, metal processing equipment, etc., can solve the problems of low precision and achieve the effects of improving positioning accuracy, reasonable structure and simple operation

Inactive Publication Date: 2013-08-14
江苏欧马史宾纳数控机床有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the advantages of the optical scale and the processing machine can be combined, the problem of low processing precision existing in the existing processing machine can be completely solved, and the work efficiency and product processing quality can be further improved.

Method used

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  • Five-axis processing machine with optical rulers
  • Five-axis processing machine with optical rulers
  • Five-axis processing machine with optical rulers

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0019] Such as figure 1 As shown, the present invention includes: a base 1 , a column unit 2 , a saddle unit 3 , a table unit 4 and a spindle head unit 5 . The base 1 plays a basic supporting role in the entire machine tool structure. The directions of the X, Y and Z axes in the figure are the left and right, front and rear and up and down directions respectively when the machine tool is viewed from the front.

[0020] Such as figure 2 and 3 As shown, the column unit 2 includes a column 2-1 fixed on the base, and two X-axis linear sliding rails 2-2 are arranged in parallel on the top surface thereof. Install an X-axis optical ruler bracket 2-4-1 in parallel with screws beside one of the slide rails, and install the X-axis optical ruler 2-4 on the bracket with screws.

[0021] Such as Figure 4 , 5 As shown in and 6, the saddle unit 3 includes a ...

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Abstract

The invention relates to a five-axis processing machine with optical rulers. The five-axis processing machine comprises a base, a column unit, a saddle unit, a working platform unit and a spindle head unit. The column unit comprises a column fixed on the base. Two X-axis linear sliding rails are arranged on the top face of the column in parallel, and an X-axis optical ruler is arranged beside one sliding rail in parallel. The saddle unit comprises a Y / Z saddle and an X / Y saddle, wherein a Z-axis sliding block is arranged at the front end of the Y / Z saddle, two Y-axis sliding rails are arranged at the bottom in parallel, and a Y-axis optical ruler is arranged beside one sliding rail in parallel. The spindle head unit comprises a straight-cut type spindle head, two Z-axis linear sliding rails are arranged on the back side of the spindle head in parallel, and a Z-axis optical ruler is arranged beside the sliding rail in parallel. The five-axis processing machine is reasonable in structure, simple to operate and capable of greatly improving processing accuracy by means of the high-accuracy optical rulers and further improving processing working efficiency and product quality.

Description

technical field [0001] The invention relates to a processing machine, in particular to a five-axis processing machine with high positioning accuracy, in particular to a five-axis processing machine with an optical ruler. Background technique [0002] At present, the five-axis processing machines commonly used in the market can not only move the spindle head along the X / Y / Z axis, but also have a worktable that can rotate along the Z axis and swing along the Y axis, so as to realize the five-axis processing function. . However, with the increasing precision and difficulty of processing parts, the requirements for the positioning accuracy of processing machines are also increasing, and the ordinary processing machines currently used have been unable to do what they want. As a high-precision measurement tool, the optical ruler (or optical ruler displacement sensor) is widely used in the detection of linear displacement or angular displacement. It has the characteristics of larg...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q37/00B23Q17/24
Inventor 林振成赖源琮
Owner 江苏欧马史宾纳数控机床有限公司