Buffering and transferring device for machine tool assembly line finish machining of spindle parts

Abstract

The invention discloses a buffering and transferring device for machine tool assembly line machining of spindle parts. The buffering and transferring device comprises a bottom plate, a guide rail, rollers, roller shafts, bearings, bearing end covers, a motor support, a servo motor, a coupler, a lead screw, a mounted bearing, a bearing seat support, a nut seat, a movable support, an air cylinder, a guide rod, a bracket, a robot, a magnetic type part taking device, a binocular camera, a binocular camera support, a part base plate, a temporary storage frame and a positioning pin. According to the buffering and transferring device, automatic feeding and discharging of spindle part assembly line machining are achieved, manual carrying is avoided, automatic workpiece state detection and automatic size detection are achieved, automatic feeding, discharging and storage are achieved, the requirement for simultaneous machining of multiple machine tools can be met, transferring, feeding and discharging of materials among the multiple machine tools are achieved, technical support is provided for an unmanned intelligent production line, the intelligent level of a workshop is improved, and technical support is provided for realizing a digital workshop.

Description

technical field [0001] The invention relates to a cache transfer device for machine tool assembly line finishing of spindle parts, belonging to the technical field of machine tool equipment. Background technique [0002] Spindle is one of the most core components of machine tools. For the processing of precision spindles in my country's machine tool industry, most of them use manual or semi-automatic machine tools and simple CNC machine tools. The processing procedures are discrete, the processing efficiency is low, the quality cost is high, human factors affect the accuracy, and the product is stable. Poor performance, etc., it is difficult to adapt to the needs of machine tool performance improvement and rapid growth in production. [0003] In order to achieve efficient finishing of spindle parts, it is necessary to carefully analyze the key geometry and accuracy requirements of each part of the spindle, study the optimization method of the spindle finishing process route, ...

AI Technical Summary

Problems solved by technology

[0002] Spindle is one of the most core components of machine tools. For the processing of precision spindles in my country's machine tool industry, most of them use manual or semi-automatic machine tools and simple CNC machine tools. The processing procedures are discrete, the processing efficiency is low, the quality cost is high, human factors affect the accuracy, and the product is stable. Poor performance, etc., it is difficult to adapt to the needs of machine tool performance improvement and rapid growth in production

[0003] In order to achieve efficient finishing of spindle parts, it is necessary to carefully analyze the key geometry and accuracy requirements of each part of the spindle, study the optimization method of the spindle finishing process route, and obtain a reasonable spindle finishing process route. At the same time, it is necessary To promote the process of digital workshop, advanced digital twin technology has been maturely applied in foreign countries. Practice has proved that the application of digital twin improves the machining accuracy of parts. Although research on digital twin technology has been carried out in China, there is currently no Form a complete system. With the development of the country, the application requirements of digital twin technology have become more and more important. Therefore, the establishment of a digital workshop and the implementation of digital twin technology provide technical support, and can also improve processing efficiency and increase production capacity.

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