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Biaxial numerical control milling machine

A CNC milling machine and saddle technology, applied in milling machines, milling machine equipment, metal processing equipment and other directions, can solve the problems of position error, reduce processing efficiency, affect processing quality, etc., to avoid errors, improve processing accuracy, and reduce tool setting time. Effect

Inactive Publication Date: 2013-10-02
YANTAI HUAZHONG NUMERICAL CONTROL MACHINE TOOL
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Conventional milling machines only have one processing spindle. After the workpiece is clamped and positioned, only one plane can be processed. When the side of the workpiece also needs to be processed, the workpiece can only be re-clamped. This not only consumes time and effort, but also reduces processing efficiency. And there will be position errors due to multiple clamping, which will affect the processing quality

Method used

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Embodiment Construction

[0015] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0016] Such as Figure 1 to Figure 4 As shown, a two-axis CNC milling machine includes a bed 1, a first saddle 2, a second saddle 3, a chuck 8 and a slide 6, and the chuck 8 is installed on the bed 1, so that The bed 1 is provided with an X-axis screw, the first saddle 2 is movably mounted on the bed 1 through the X-axis screw, and the first saddle 2 is provided with a Y-axis screw , the second saddle 3 is movably installed on the first saddle 2 through the Y-axis screw, the second saddle 3 is provided with a Z-axis screw, and the slide 6 passes through the The Z-axis lead screw is slidingly connected with the second saddle 3, the lower end of the slide seat 6 is provided with a first main shaft 4 along the vertica...

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Abstract

The invention relates to a biaxial numerical control milling machine. The machine comprises a machine body, a first saddle, a second saddle, a chuck and a sliding seat. The chuck is arranged on the machine body; the machine body is provided with an X axis lead screw; the first saddle is installed on the machine body through the X axis lead screw; the first bed saddle is provided with a Y axis lead screw; the second saddle is movably mounted on the first saddle through the Y axis lead screw; the second saddle is provided with a Z axis lead screw; the sliding seat is slidably connected with the second saddle through the Z axis lead screw; the lower end of the sliding seat is provided with a first main shaft along a vertical direction; and the sliding seat is characterized by being further provided with a second main shaft on the sliding seat along a horizontal direction. The machine body is provided with a tool holder at one side near the chuck; and the tool holder is provided with a plurality of cutting tools and a clamping groove for clamping the tools. The invention has the beneficial effect of improving the machining accuracy, shortening processing time, and realizing higher efficiency and better automation.

Description

technical field [0001] The invention relates to the technical field of machining equipment, in particular to a two-axis numerically controlled milling machine. Background technique [0002] Conventional milling machines only have one processing spindle. After the workpiece is clamped and positioned, only one plane can be processed. When the side of the workpiece also needs to be processed, the workpiece can only be re-clamped. This not only consumes time and effort, but also reduces processing efficiency. Moreover, there will be position errors due to multiple clamping, which will affect the processing quality. In actual production, it is more common to process the top and side of the workpiece. For example, for larger valve body workpieces, usually at least two surfaces need to be processed. If the workpiece can be clamped multiple times by one clamping Processing can greatly improve processing efficiency and quality. Contents of the invention [0003] The present i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23C1/10
Inventor 邢光延刘树忠刘树新刘增梅崔育铖
Owner YANTAI HUAZHONG NUMERICAL CONTROL MACHINE TOOL
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