A strength detection device for leisure tables and chairs

Abstract

One or more embodiments of this specification provide a strength detection device for leisure tables and chairs, including a base plate, a leg fixing assembly is installed on the upper part of the base plate, and a support plate is slidably installed on one side of the base plate. A left electric cylinder and a right electric cylinder are respectively installed on both sides of the support plate, and the left electric cylinder and the right electric cylinder are fixedly connected to the bottom plate respectively, and a working plate is slidably installed on the side of the support plate. The four corners of the working board are all equipped with fastening components, and the upper part of the support board is equipped with a lifting component, and the lifting component is connected to the working plate in transmission; To test the tensile strength, set the left electric cylinder and the right electric cylinder to provide the left and right swing force for the support plate, so that the table and chair can bear the left and right swing force while bearing the tensile force, simulate the use environment of the table and chair, and conduct multiple tests on the table and chair Orientation detection improves the factory quality assurance of tables and chairs.

Description

technical field [0001] One or more embodiments of this specification relate to the technical field of furniture manufacturing, and in particular, to a strength detection device for leisure tables and chairs. Background technique [0002] Leisure tables and chairs are usually used for outdoor leisure, and are usually made of aluminum alloy materials, aluminum-plastic materials and other lightweight materials. At the same time, they need to meet the strength requirements for outdoor use, especially for the strength test of the support feet of tables and chairs. An important standard for the quality of outdoor tables and chairs. [0003] If the table and chair lacks the strength test of the supporting feet after the design is completed, the structural mechanical properties of some tables and chairs will be poor, and the supporting feet are not firm enough, which will lead to weak load-bearing capacity, low impact resistance, easy shaking of tables and chairs, and low service li...

AI Technical Summary

Problems solved by technology

[0003] If the tables and chairs lack the strength detection of the supporting feet after the design is completed, the structural mechanical properties of some tables and chairs will be poor. If the supporting feet are not strong enough, it will lead to weak load-bearing capacity, low impact resistance, easy shaking of the tables and chairs, and low service life. And other issues;

[0004] However, the existing testing equipment usually obtains the maximum tensile strength of the product through continuous tensile testing. The stress of tables and chairs during use is complex and changeable. Only testing the tensile strength of tables and chairs cannot determine the maximum tensile strength of tables and chairs. The strength performance of the table is fully tested, and the quality of the table and chair cannot be accurately evaluated.

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