Flatness detection device for glass built-in partition plate

Abstract

The invention discloses a flatness detection device for a glass built-in partition plate. The flatness detection device comprises a bottom plate; the glass partition plate is placed on the bottom plate, a vertical plate is welded on one side of the bottom plate, a sliding clamp groove is formed in the middle of the vertical plate, a sliding plate is arranged in the sliding clamp groove, a conveying chain is arranged in the middle of the sliding plate, a moving shaft is arranged at the end, far away from the vertical plate, of the sliding plate and is fixed on the conveying chain through a bolt, a sliding groove is formed in the moving shaft, a first pressure rod is vertically arranged, a pressure spring is welded at the bottom end of the first pressure rod, a second pressure rod is welded at the end, far away from the first pressure rod, of the pressure spring, a sliding block is arranged on the sliding plate, and a drive turntable is connected to the output shaft of the drive motor and is connected with the conveying chain through a gear. The flatness detection device disclosed by the invention has the beneficial effects that through applying fixed pressure onto the glass partition plate, the pressure acts on a pressure display device in the spring direction; through a change in a numerical value on the pressure display device, the flatness on the glass partition plate can be detected.

Description

technical field [0001] The invention relates to the technical field of detection devices, in particular to a flatness detection device for a glass built-in partition. Background technique [0002] With the continuous improvement of people's living standards, there are more and more electrical appliances in the family, and refrigerators are one of them. It is mainly an electrical product to preserve the quality of food, but since food is stored on the partitions in the refrigerator, in order to prevent the food from producing other toxins due to the partitions inside the refrigerator when the food is stored, the partitions are all Is made of glass. Since the built-in partitions of the refrigerator are usually used to hold food or beverages, in order to ensure that the beverages contained in the refrigerator will not tilt and leak, the flatness of the glass partitions is an important testing step in the refrigerator manufacturing process. The traditional Glass flatness detec...

AI Technical Summary

Problems solved by technology

Since the built-in partitions of the refrigerator are usually used to hold food or beverages, in order to ensure that the beverages contained in the refrigerator will not tilt and leak, the flatness of the glass partitions is an important testing step in the refrigerator manufacturing process. The traditional Glass flatness detection mainly adopts manual detection, that is, put the glass to be tested in front of a detection light source, observe the glass with human eyes, and find defects; manual detection is slow and the degree of automation is very low, not only the workload is large, but also Workers work for a long time and are easily affected by subjective factors, which can easily cause missed detection of glass surface defects. Therefore, we have invented a new type of glass built-in partition flatness detection device to solve the above problems

Images