A Parallel Redundant Fully Hydraulic Machine Tool

A fully hydraulic and redundant technology, which is applied in the direction of metal processing machinery parts, large fixed members, metal processing equipment, etc., can solve the problems of low processing freedom, poor processing stability, and low processing accuracy, so as to increase the processing freedom, The effect of smooth operation and small inertia

Active Publication Date: 2018-02-02
CHANGAN UNIV
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Problems solved by technology

[0003] In order to overcome the above problems, the present invention provides a parallel redundant full hydraulic machine tool, which effectively solves the technical problems of low machining freedom, low machining accuracy, large inertia, and poor machining stability of traditional machine tools

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  • A Parallel Redundant Fully Hydraulic Machine Tool
  • A Parallel Redundant Fully Hydraulic Machine Tool
  • A Parallel Redundant Fully Hydraulic Machine Tool

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Embodiment Construction

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

[0019] refer to Figure 1 to Figure 4 As shown, a parallel redundant full hydraulic machine tool of the present invention includes a frame 1, on which a horizontal telescopic hydraulic device is arranged, and the horizontal telescopic hydraulic device includes three columns distributed in a triangle and fixed on the frame 1, as The first column 10, the second column 11, the third column 12, the upper ends of the three columns are correspondingly connected with three horizontal hydraulic cylinders, and the three horizontal hydraulic cylinders are respectively the first horizontal hydraulic cylinder 13, the second horizontal hydraulic cylinder 14, and the third horizontal hydraulic cylinder. Horizontal hydraulic oil cylinder 15, the piston rods of three horizontal hydraulic oil cylinders are jointly connected with the vertical extension hydraulic device, the ve...

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Abstract

The invention relates to the field of hydraulic machine tools, in particular to a parallel redundant full-hydraulic machine tool, which includes a frame on which a horizontal telescopic hydraulic device is arranged, the horizontal telescopic hydraulic device is vertically connected to the vertically extending hydraulic device, and the vertically extending hydraulic device A tool is connected below, and a clamping device is installed on the surface of the frame. The clamping device is arranged under the tool. The invention realizes high processing freedom, high processing precision, stable operation, small inertia of the machine tool during work, and fast Start, brake and change direction frequently.

Description

technical field [0001] The invention relates to the field of mechanical manufacturing, and to the field of hydraulic machine tools, in particular to a parallel redundant full hydraulic machine tool. Background technique [0002] Traditional machine tools mainly use tandem mechanisms. The tandem mechanism has the advantages of simple structure, low cost, simple control, and large movement space. However, the movement direction of the tandem machine tools is fixed, so the degree of freedom is low during tool processing and the equipment is flexible. Insufficient performance and maneuverability, low machining accuracy, poor flexibility, low rigidity, and inability to process workpieces with complex shapes, etc. The emergence of parallel machine tools can well solve the problem of low degree of freedom of serial machine tools, flexible processing, and low machining accuracy. technical problem. At the same time, traditional machine tools have poor stability performance and large...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q1/01
CPCB23Q1/0018B23Q1/015
Inventor 惠记庄郭云欣罗丽郑恒玉杨宇强杨永奎
Owner CHANGAN UNIV
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