Sample transfer device for thick plate inspection and test

Abstract

The invention discloses a thick plate test sample transfer device which comprises a turnover tray and a transfer frame, the transfer frame comprises two side plates and a cross beam, platforms are arranged on the side plates respectively, and each platform is provided with a limiting device; each turnover tray is provided with a set of roller positioning device; the roller positioning devices correspond to the limiting devices in position, so that when the roller positioning devices of the turnover trays are aligned with the limiting devices of the transfer frame to descend, the roller positioning devices fall into the limiting devices and are limited by the limiting devices to move horizontally, and therefore displacement of the turnover trays in the plane direction is limited. According to the device, the middle rotating disc is positioned through gravity, various tensile samples, bending samples, round tensile samples and impact samples meeting the thick plate inspection and test requirements can be met, the positioning mechanism is simple and accurate, efficient and low in cost, and the process that a grabbing robot places materials on a turnover tray and automatically takes the materials from the turnover tray is met; and high-efficiency transfer of thick plate test samples can be realized.

Description

technical field [0001] The invention relates to a device for transferring samples in an automatic system for processing samples for inspection and testing of thick plates. Background technique [0002] The heavy plate factory inspection and laboratory undertakes the task of testing the mechanical properties of the products of the thick plate factory. The entire inspection task is mainly completed through three processes of sample roughing, finishing and testing. Rough processing of samples refers to the process of cutting incoming thick plate samples from medium samples into small samples, and finishing refers to the process of processing small samples into test samples. Existing sample processing flow: sample registration-rough cutting and blanking-sample preparation and storage-small sample thinning-finishing. Sample registration: After receiving the incoming samples, the operators will conduct surface quality inspection, information confirmation, message checking, regist...

AI Technical Summary

Problems solved by technology

Each processing step requires a lot of manual operations, which is inefficient and labor-intensive, making it difficult to meet the growing production requirements

In the process of the above-mentioned thick plate factory inspection and testing, it is necessary to carry out the turnover of samples between various areas. It is the current development trend to realize the fully automatic turnover of samples. At present, the cylinder is generally used for secondary positioning of the samples and materials. Or use vision to grab materials, the structure is complex, high precision is required, and the cost is high

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