Truss flaw detection equipment assembly for detecting stepped shaft parts

Abstract

The invention relates to the technical field of ultrasonic detection, in particular to a truss flaw detection equipment assembly for detecting stepped shaft parts, which comprises a detection bed, a detection probe, a detection bin, a stepped shaft tool clamp, a truss mechanism and a stepped shaft clamping mechanism, wherein the stepped shaft tool clamp is transversely arranged in the detection bin; the truss mechanism comprises two sets of longitudinal moving conveying frames, a set of transverse moving conveying frames and a vertical conveying frame, the two sets of longitudinal moving conveying frames are arranged on the left side and the right side of the detection bin, the transverse moving conveying frames are transversely erected between the two sets of longitudinal moving conveying frames, the vertical conveying frame is vertically fixed to the transverse moving conveying frames, and the stepped shaft clamping mechanism is fixed at the lower end of thevertical conveying frame and comprises a rotating cylinder, two clamping cylinders fixed on the rotating cylinder and stepped shaft clamping hands mounted on the two clamping cylinders. The equipment has the functions of stepped shaft feeding, ultrasonic detection and stepped shaft discharging, and also has the function of screening qualified products and inferior-quality products of the detected stepped shafts, so that the overall quality of the stepped shafts is ensured.

Description

technical field [0001] The invention relates to the technical field of ultrasonic detection, in particular to a truss flaw detection equipment assembly for detecting stepped shaft parts. Background technique [0002] The stepped shaft plays a series of functions such as connecting, supporting and transmitting power by connecting two parts. During work, due to the bending stress and impact load, the part should have sufficient rigidity, strength and toughness. Stepped shafts are used in a wide range of industries today, covering construction, machinery, manufacturing, automotive, aerospace and many other fields. The detection of its internal defects is of great significance to evaluate the quality of the workpiece, improve the manufacturing process of the product, and reduce the probability of industrial accidents. [0003] Ultrasound has a long propagation distance in materials and is one of the main detection methods for internal defects. When the ultrasonic wave enters t...

AI Technical Summary

Problems solved by technology

However, both of them are not suitable for large-diameter and heavy workpieces that are not mass-produced. This is because the rotation and linear motion of large-diameter and heavy workpieces require special large-size positioning and clamping devices, and corresponding power devices need to be provided. , the required equipment costs are high and the workshop space is occupied

On the other hand, for example, the scanning device currently used for flaw detection of stepped shaft workpieces is difficult to adjust, has poor flexibility, and after the inspection is completed, it cannot automatically complete the distribution of finished products and defective products.

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