Workpiece positioning method and device, electronic equipment and workpiece positioning system

A positioning method and workpiece position technology, applied in the field of equipment parts processing, can solve problems such as the inability to guarantee positioning accuracy, and achieve the effect of simple processing logic and improved execution efficiency

Active Publication Date: 2020-03-17
GUANGDONG LYRIC ROBOT INTELLIGENT AUTOMATION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

When the edge of the second workpiece is all regular, the positioning accuracy can be guaranteed, but whe...

Method used

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  • Workpiece positioning method and device, electronic equipment and workpiece positioning system
  • Workpiece positioning method and device, electronic equipment and workpiece positioning system
  • Workpiece positioning method and device, electronic equipment and workpiece positioning system

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Embodiment Construction

[0051]In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0052] It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

[0053] see figure 1 , is a schematic structural block diagram of an electronic device 100 applying a workpiece positioning method and device provided in an embodiment of the present application. In the embodiment of the present application, the electronic device 100 may be, but not limited to, an industrial device with data processing capabilities such as a computer and an industrial computer. Structurally, the electronic device 100 may include a proc...

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Abstract

The invention relates to the field of equipment part machining, in particular to a workpiece positioning method and device, electronic equipment and a workpiece positioning system. The workpiece comprises a first edge, a second edge opposite to the first edge and being irregular, and a third edge adjacent to the second edge. The workpiece positioning method comprises the steps of determining a first side boundary used for representing a first edge, a second side boundary used for representing a second edge and a third side boundary used for representing a third edge from an obtained workpieceimage; according to the first side boundary, determining a first reference point from the second side boundary, and determining a second reference point from the third side boundary; and obtaining workpiece position information according to the first reference point and the second reference point. According to the workpiece positioning method and device, the electronic equipment and the workpiecepositioning system provided by the embodiment of the invention, the accuracy of the workpiece position information can be ensured.

Description

technical field [0001] The present application relates to the field of processing of equipment parts, in particular, to a workpiece positioning method, device, electronic equipment and workpiece positioning system. Background technique [0002] In the field of equipment parts processing, it is usually necessary to grasp or attach workpieces, for example, to grasp a first workpiece and attach it to a second workpiece. In this process, the second workpiece often needs to be positioned in advance. When the edges of the second workpiece are all regular, the positioning accuracy can be guaranteed; however, when the edges of the second workpiece are not completely irregular, the positioning accuracy cannot be guaranteed. Based on this, how to ensure the positioning accuracy of workpieces with irregular edges has become an urgent technical problem in the field of equipment parts processing. Contents of the invention [0003] The purpose of the embodiments of the present applicat...

Claims

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Application Information

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IPC IPC(8): G06T7/00G06T7/70G06K9/32
CPCG06T7/0004G06T7/70G06T2207/10004G06T2207/30164G06V10/25
Inventor 杜义贤杜兵辛鹏武陈招东黄文芳陈永进冯英俊
Owner GUANGDONG LYRIC ROBOT INTELLIGENT AUTOMATION CO LTD
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