Surface detection equipment for shaft machining based on ball screw

Abstract

The invention discloses surface detection equipment for shaft machining based on a ball screw, and relates to the technical field of shaft machining, the surface detection equipment comprises a machine frame, a detection mechanism and a conveying mechanism, a workbench is fixed above the machine frame, a bearing table plate is installed on the upper portion of the interior of the workbench, a lower positioning mechanism is installed above the bearing table plate, an outer shaft sleeve machined part is disposed above the lower positioning mechanism, and an upper positioning mechanism is mounted on the upper side of the middle of the workbench. The invention has the beneficial effects that: the equipment is provided with the conveying mechanism, the conveying mechanism is located in the machine frame below the workbench, an electric push rod can stretch out and draw back to push a push plate of an arc-shaped structure, a movable baffle can be driven by a movable shaft and a motor on one side of the movable shaft to rotate downwards, so that the two sides of a fixed frame are not protected any more, the machined parts which are detected to be unqualified are conveniently pushed into a defective product frame, classification after detection is achieved, and the classified qualified outer shaft sleeve machined parts are conveniently and automatically conveyed through a conveying belt on the fixed frame.

Description

technical field [0001] The invention relates to the technical field of shaft processing, in particular to a ball screw-based surface detection device for shaft processing. Background technique [0002] Ball screw is composed of screw, nut and ball. Ball screw is the most commonly used transmission element in tool machinery and precision machinery. Its main function is to convert rotary motion into linear motion, or convert torque into axial repeated force , with the characteristics of high precision, reversibility and high efficiency at the same time, the ball screw is an ideal product for converting rotary motion into linear motion, or converting linear motion into rotary motion. During the processing of the shaft parts of the ball screw It is necessary to test the processed parts, and testing equipment is required for deficiency of Yin. [0003] During the detection process of the existing ball screw shaft parts, it is not convenient to carry out corresponding detection o...

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Problems solved by technology

[0004] The object of the present invention is to provide a surface detection device for shaft processing based on ball screw, so as to solve the inconvenient inspection of one of the shafts during the detection process of the existing ball screw shaft proposed in the background technology. Corresponding detection of the outer shaft sleeve, and the need to set up a complex positioning structure during the detection, the detection is more troublesome, and it is not convenient to classify and transport in time after the detection

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