Method and device for creating kinematic pair objects, and storage medium

Patent metadata

Field	Value
Publication number	US-11977824-B2
Application number	US-202318448935-A
Country	US
Kind code	B2
Filing date	Aug 12, 2023
Priority date	Sep 22, 2022
Publication date	May 7, 2024
Grant date	May 7, 2024

Abstract

A method for creating kinematic pair objects. Kinematic pairs are included in a first facility. The first facility is equipped with control software. The method includes obtaining a first file that includes names of N kinematic pairs, calling the control software to read the names of the N kinematic pairs in the first file, and calling the control software to create N kinematic pair objects. N is an integer greater than or equal to 1. The N kinematic pair objects are determined based on the names of the N kinematic pairs read by the control software. The names of the N kinematic pairs are in one-to-one correspondence to the N kinematic pair objects.

First claim

What is claimed is:

1. A method for creating kinematic pair objects, wherein kinematic pairs are comprised in a first facility, the first facility is equipped with control software, and the method comprises:
obtaining a first file, wherein the first file comprises names of N kinematic pairs, N being an integer greater than or equal to 1;
calling the control software to read the names of the N kinematic pairs in the first file;
calling the control software to create N kinematic pair objects, wherein the N kinematic pair objects are determined based on the names of the N kinematic pairs read by the control software, and the names of the N kinematic pairs are in one-to-one correspondence to the N kinematic pair objects;
obtaining a first resource node; and
in response to the first resource node being not obtained or a node type of the obtained first resource node being incorrect, calling the control software to output information used as an instruction to obtain the first resource node again.

2. The method according to claim 1 , wherein calling the control software to create the N kinematic pair objects comprises:
calling the control software to create the N kinematic pair objects on the first resource node.

3. The method according to claim 1 , further comprising:
calling the control software to create sub-objects of the N kinematic pair objects on the N kinematic pair objects, wherein the N kinematic pair objects correspond to the sub-objects of the N kinematic pair objects.

4. The method according to claim 3 , wherein the sub-objects of the N kinematic pair objects comprise at least one of:
a link object, a joint object, and a pose object, wherein the link object comprises a parent link object and a child link object, the joint object is determined by the parent link object and the child link object, and the pose object comprises a pose open object and a pose closing object.

5. The method according to claim 1 , wherein parameters of the N kinematic pair objects have identical default values.

6. The method according to claim 1 , further comprising:
in response to the first file being not obtained or a format of the obtained first file being incorrect, calling the control software to output information used as an instruction to obtain the first file again.

7. The method according to claim 1 , wherein a format of the first file comprises one of: excel, xml, csv, or txt table.

8. The method according to claim 1 , wherein the kinematic pairs comprise: a cylinder shaft or a servo shaft.

9. The method according to claim 1 , further comprising:
calling the control software to generate log information, wherein the log information comprises input information and output information, and the output information comprises first information used as an instruction to obtain the first file again and second information used as an instruction to obtain the first resource node again.

10. A device for creating kinematic pair objects, comprising:
a memory storing a program; and
a processor configured to call the program from the memory and run the program to perform the method according to claim 1 .

11. A non-transitory computer-readable storage medium, storing a computer program that, when executed on a computer, causes the computer to perform the method according to claim 1 .

12. A device for creating kinematic pair objects, wherein
kinematic pairs are comprised in a first facility, the first facility is equipped with control software, and the device comprises:
an obtaining module, configured to:
obtain a first file, wherein the first file comprises names of N kinematic pairs, N being an integer greater than or equal to 1; and
obtaining a first resource node; and

a processing module, configured to:
call the control software to read the names of the N kinematic pairs in the first file;
call the control software to create N kinematic pair objects, wherein the N kinematic pair objects are determined based on the names of the N kinematic pairs read by the control software, parameters of the N kinematic pair objects have identical default values, and the names of the N kinematic pairs are in one-to-one correspondence to the N kinematic pair objects;
in response to the first resource node being not obtained or a node type of the obtained first resource node being incorrect, call the control software to output information used as an instruction to obtain the first resource node again.

13. A method for creating kinematic pair objects, wherein kinematic pairs are comprised in a first facility, the first facility is equipped with control software, and the method comprises:
obtaining a first file, wherein the first file comprises names of N kinematic pairs, N being an integer greater than or equal to 1;
calling the control software to read the names of the N kinematic pairs in the first file;
calling the control software to create N kinematic pair objects, wherein the N kinematic pair objects are determined based on the names of the N kinematic pairs read by the control software, and the names of the N kinematic pairs are in one-to-one correspondence to the N kinematic pair objects; and
calling the control software to create sub-objects of the N kinematic pair objects on the N kinematic pair objects, wherein the N kinematic pair objects correspond to the sub-objects of the N kinematic pair objects.

Assignees

• Contemporary Amperex Technology Co Ltd

Inventors

• Shi Deqiang
• Lin Maosen
• Wang Xuming
• Yang Lang
• Wu Runqi

Classifications

• G06F9/455

  Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines · CPC title

• G06F30/17 Primary

  Mechanical parametric or variational design · CPC title