Automatic needle threading robot

Abstract

The invention discloses an automatic needle-threading robot. The automatic needle-threading robot comprises a rack, a needle-threading station fixedly arranged on the rack, a needle-threading guide frame slidably arranged on the rack along an X-axis direction and located at one side of the needle-threading station, a needle-threading frame slidably arranged on the rack along the X-axis direction and located at the other side of the needle-threading station, a needle conveying frame used for conveying a needle, and a program control mechanism, wherein the needle conveying frame is located between the needle-threading station and the needle conveying frame, an ejection rod is arranged on the needle conveying frame, and a guide rod is arranged on the needle-threading guide frame. During a needle-threading process, the program control mechanism controls the guide rod to be inserted in a product hole at first for preventing a product from turnover during the needle-threading process, thus the needle-threading frame pushes the needle into the product hole, the needle ejects the guide rod during the needle-threading process, and the needle-threading operation is fast; and moreover, the needle is in close fit with the product, and the effect is good.

Description

technical field [0001] The invention relates to an automatic needle-threading robot. Background technique [0002] Over the past century, under the soaring labor costs, the development of robot technology has been paid more and more attention at home and abroad. Robot technology is considered to be one of the high technologies that are of great significance to the development of emerging industries in the future. my country has attached great importance to robotics research in the national high-tech research and development plan, the National Natural Science Foundation of China, and major national science and technology projects. Industry circles at home and abroad also place high hopes on robotics leading future industrial development. It can be seen that robot technology is one of the foundations for the development of high-tech and emerging industries in the future, it is of great significance to the national economy and national defense construction, and it is an impor...

AI Technical Summary

Problems solved by technology

All the parts are assembled manually, especially there are many intermediary parts, such as the needle 85 is small, it needs to go through the bottom cover 82 and the elastic button 83, and also needs to be closely matched with the bottom cover 82, the assembly process is difficult. Large and cumbersome, low production efficiency, so the demand for industrial robots is becoming more and more urgent

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