Plate spring quality detection device for achieving on-line plate spring rolling data measuring

Abstract

The invention relates to a leaf spring quality detection device for realizing on-line measurement of leaf spring rolling data. Conveying rollers are arranged on the frame, and the conveying rollers are driven by a roller table driving motor. A servo motor is also provided at the end of the frame, and the servo motor is connected to a synchronous belt. Driving wheel, synchronous belt The driving wheel is connected to one end of the synchronous belt, and the other end of the synchronous belt is connected to the tensioning mechanism of the synchronous belt. The synchronous belt is connected to the mobile traction platform. In the measuring guide rail on the side of the frame, the leaf spring positioning and clamping mechanism is fixed on the top of the mobile traction platform. The upper and lower laser range finders are correspondingly arranged on the frame between, and the corresponding measuring piece is fixed with an air-cooled tube. The invention can realize on-line detection of the quality of high-temperature plate spring rolled sheets, has high detection efficiency, improves detection accuracy and ensures detection accuracy.

Description

technical field [0001] The invention relates to a detection device for the quality of an automobile leaf spring, in particular to a detection device for the quality of a leaf spring which realizes on-line measurement of rolling data of the leaf spring. Background technique [0002] In order to ensure the quality of the automobile leaf spring, the rolling data of the leaf spring is usually detected after the rolling is completed, so as to facilitate the monitoring of the leaf spring. At present, the commonly used leaf spring rolling data detection equipment uses a grating ruler for data collection. However, when the grating ruler is used for detection, there are mainly the following problems. After the temperature is cooled to room temperature, contact detection is carried out; the second is that the reaction time lags, from the heating of the material to the rolling of the product to the completion, and then to the cooling of the product to room temperature, it takes a long ...

AI Technical Summary

Problems solved by technology

At present, the commonly used leaf spring rolling data detection equipment uses a grating ruler for data collection. However, when the grating ruler is used for detection, there are mainly the following problems. After the temperature is cooled to room temperature, contact detection is carried out; the second is that the reaction time lags, from the heating of the material to the rolling of the product to the completion, and then to the cooling of the product to room temperature, it takes a long time, resulting in a long time for the equipment in the process stage The third is material waste and environmental pollution. The longer the preparation time before starting mass production, the longer the heating furnace burns, the more waste materials, and the more environmental pollution.

Images