Unlock instant, AI-driven research and patent intelligence for your innovation.

Design support apparatus that supports design on the basis of performance information

An auxiliary device and achievement technology, applied in computer-aided design, design optimization/simulation, calculation, etc., can solve problems such as inability to evaluate workpiece shape, evaluate machinery, etc.

Pending Publication Date: 2020-05-19
FANUC LTD
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in this device, toolpaths are only generated based on pre-specified rules and 3D data
This device has the problem of being unable to evaluate the shape of the workpiece or the machinery used in the processing of the workpiece.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Design support apparatus that supports design on the basis of performance information
  • Design support apparatus that supports design on the basis of performance information
  • Design support apparatus that supports design on the basis of performance information

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] refer to Figure 1 to Figure 20 , the design support device according to the embodiment will be described. The design assistance device of this embodiment can assist selection of a machine for processing or setting of a workpiece shape based on past performance information.

[0032] figure 1 It is a block diagram of the first design assistance device of the embodiment. The first design support device 1 includes an arithmetic processing device 5 as a computer. The arithmetic processing device 5 includes a CPU (Central Processing Unit) as a processor. The arithmetic processing device 5 has a RAM (Random Access Memory), a ROM (Read Only Memory), and the like connected to the CPU via a bus. The arithmetic processing unit 5 processes information in accordance with a pre-generated operation program.

[0033] The design support device 1 includes an input unit 21 for an operator to input desired information. The input unit 21 is constituted by a keyboard or the like. A w...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A design support apparatus stores performance information of past processing of a workpiece, design information of a current workpiece, and allowance information including allowable shape informationby which a change in dimension is permitted to a design shape. The respective information are stored for each element of the workpiece. The design support apparatus includes an extraction unit extracting the performance information including a shape of an element similar to a design shape of an element of the current workpiece. The design support apparatus includes an evaluation unit evaluating aprocessing technique of the elements included in the performance information. The design support apparatus includes a shape setting unit setting a shape of the element based on the processing technique selected by the evaluation unit and an allowable shape.

Description

technical field [0001] The present invention relates to a design support device that supports design based on actual performance information. Background technique [0002] An operator can design an arbitrary shape of a workpiece using a CAD (Computer Aided Design) device or the like. The workpiece can be processed according to the shape of the workpiece designed by the operator. When processing workpieces, an appropriate method can be selected from cutting and drilling methods. In addition, when machining a workpiece, machines such as machine tools are selected according to the shape and material of the workpiece. [0003] Depending on the processing method and machine selected by the operator, the processing time, processing cost, and quality of the workpiece vary when processing the workpiece. Short processing time is preferable, low processing cost is preferable, and high quality is preferable. [0004] In the prior art, there is known a device that extracts the shape...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/4097
CPCG05B19/4097G05B2219/32153G06F30/20G06F2119/20G06F2119/18Y02P90/02G06F30/00
Inventor 齐藤极
Owner FANUC LTD