Numerical control plasma cutting machine trepanning modular system

A module system and intersecting line technology, which is applied in the field of CNC intersecting wire cutting machine nesting module system, can solve the problem of inability to meet the nesting requirements of CNC intersecting wire cutting machine, etc., so as to improve the competitiveness of enterprises and improve the pipe arrangement. The effect of high efficiency and utilization

Inactive Publication Date: 2009-02-11
SHANGHAI JIAO TONG UNIV
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0006] The above-mentioned nesting modules cannot meet the nesting requirements of the CNC intersecting wire cutting machine. The reason is that these nesting modules are all for flat plate cutting, and the adjustment of the position of the parts is based on the two-dimensional space of the plane. Assuming that the drawing plane is In the X-Y plane, the position adjustment of the part includes three adjustment degrees of freedom: displacement in the X direction, displacement in the Y direction, and rotation around the Z axis perpendicular to the X-Y plane; while the CNC intersecting wire cutting machine cuts steel pipes with different radii, which determines its The position adjustment of parts (steel pipes) is based on three-dimensional space, that is, the displacement along the centerline of the steel pipe and the circumferential rotation around the centerline of the steel pipe are two adjustment degrees of freedom

Method used

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  • Numerical control plasma cutting machine trepanning modular system
  • Numerical control plasma cutting machine trepanning modular system

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Embodiment Construction

[0039] The embodiments of the present invention are described in detail below in conjunction with the accompanying drawings: this embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operating procedures are provided, but the protection scope of the present invention is not limited to the following the described embodiment.

[0040] Such as figure 1 As shown, the system of the present invention includes: NC file processing module, parameter setting module, pipe layout module, data management module and display module, wherein:

[0041] The NC file processing module reads the NC file to be processed from the computer hard disk or mobile memory, reads the original steel pipe processing data from the file, and stores these data together with the NC file path into the data management module. The module takes out the steel pipe processing data after the pipe layout operation is completed, gene...

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Abstract

The invention relates to a numerically-controlled (NC) intersection-line cutting machine nest system used in the field of NC cutting. The system comprises a NC file processing module, a parameter-setting module, a tube-laying module, a data management module and a display module. The NC file processing module reads a NC file to be processed from a computer hard disk or a mobile memory and generates a new NC file that is stored in the computer hard disk or a mobile memory. The parameter-setting module lists the tube-laying parameters which are required for the tube-laying operation and need to be reset or modified to allow a user to reset or modify. The data management module transmits the data to other modules. The tube-laying module receives the tube-laying parameters and the original steel tube processing data of the tubes and performs the tube-laying, and optimizes the arrangement of the tube nest by adjusting the position of the intersection-line track of each tube. The display module displays the data that are required to be viewed by the user during the tube-laying process. The NC intersection-line cutting machine nest system can not only maximize the utilization rate of the blank material but also greatly increase the time efficiency of the user.

Description

technical field [0001] The invention relates to a nesting module system used in the technical field of numerical control cutting, in particular to a nesting module system of a numerical control intersecting wire cutting machine. Background technique [0002] The basic principle of the nesting method of the CNC intersecting wire cutting machine is to arrange the steel pipe clusters of the same radius along the axial direction, and through the circular rotation around the steel pipe centerline of the steel pipe intersecting line and the axial movement along the steel pipe centerline, The total length of the steel pipe clusters arranged in a row is the shortest in the axial direction, so that as many steel pipes with intersecting lines of different shapes as possible can be cut from the fixed-length steel pipe blank, so as to achieve the purpose of material saving. In today's situation of energy shortage and rising prices of raw materials such as steel, the nesting link in CNC ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/18
Inventor 殷跃红陈柳芸徐文超李鹏陆健
Owner SHANGHAI JIAO TONG UNIV
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