Robotic sewing system, method of operation thereof and method of development of the system

Abstract

The invention relates to a robot sewing system, an operation method thereof and a research and development method of the robot sewing system. The operation method of the robot sewing system comprises the steps of 1, adding of additional shafts, wherein a first additional shaft and a second additional shaft are mounted to the tail end of a six-degree-of-freedom mechanical arm in a series connection mode; 2, programming simulation, wherein a programmed sewing machine simulation program is run on a robot system of a teaching controller; 3, controllable variable relationship simulation, wherein the rotation speed of a seventh teaching servo motor in the actual work process serves as the first controllable variable, the rotation speed of an eighth teaching servo motor in one-time reciprocating movement serves as the second controllable variable, and the movement speed of the tail end of a robot serves as the third controllable variable; simulation is conducted through MATLAB; 4, execution of the sewing program, wherein the movement speed value of the tail end of the six-degree-of-freedom mechanical arm in a working space coordinate system is replaced with the real-time speed of a first teaching servo motor in the sewing machine simulation program. A sewing process package based on the robot system is provided, and the problem that hardware cost of a sewing machine controller and a robot controller is wasted is solved.

Description

technical field [0001] The invention relates to the technical field of industrial robot control, in particular to a robot sewing system, an operation method thereof and a research and development method of the system. Background technique [0002] In the traditional sewing industry, sewing is achieved by moving sofa leather goods. After sewing, the sewn leather goods are made into the required shape. This method is suitable for sewing flat leather products, but it cannot adapt to sewing in a space with a certain shape, and cannot satisfy The high-end sewing industry requires sewing quality. Moreover, the production process of traditional sewing is inseparable from the operation of workers, and the demand for labor is huge. [0003] The existing 3D sewing technology controls the sewing machine and the robot through the sewing machine controller and the robot controller respectively, and the sewing machine and the robot work together through communication. This method is too ...

AI Technical Summary

Problems solved by technology

However, the automation level of the common sewing production line is not high at present, and the operators lack relevant skills, and the sewing robot production line cannot be truly realized.

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