Automatic assembling device for office chairs

Abstract

The invention discloses an automatic assembling device for office chairs. The automatic assembling device comprises a base, a cavity is formed in the right side of the front surface of the base, a control unit is arranged on the left side of the lower surface of the cavity, and a power supply unit is arranged on the right side of the lower surface of the cavity. A first shell is fixedly connectedwith the left side of the upper surface of the base, a first servo motor is fixedly connected with the lower inner side wall of the first shell, and the output end of the first servo motor is in coupling connection with the input end of a first reducer. The output end of the first reducer penetrates through the upper inner side wall of the first shell and is fixedly connected with a first fixing block, and a first groove is formed in the upper surface of the first fixing block. Operation is easy, using is convenient, the productivity of the office chairs is greatly improved, workers are freedfrom conventional manual work and do more creative work in turn, the quality of the office chairs has high repeatability and consistency, the assembling precision is improved, the reject ratio can begreatly decreased, and the production cost is lowered.

Description

technical field [0001] The invention relates to the technical field of automatic assembly devices, and the specific field is an automatic assembly device for office chairs. Background technique [0002] Office chairs refer to all kinds of chairs equipped for the convenience of work in daily work and social activities, including casters, chair feet, air rods, chassis and seat, armrests, chair backs, lumbar pillows and headrests. The assembly with the chair legs relies on manual installation. On the one hand, the rise in labor costs has led to a significant increase in the cost of producing office chairs. On the other hand, pure manual operation has made the production efficiency too low and the assembly accuracy of office chairs is poor. At the same time, the installation consistency between the multiple casters of the office chair and the chair feet is poor, which affects the stability of the office chair. In addition, workers are thoughtful and will be controlled by emotion...

AI Technical Summary

Problems solved by technology

[0002] Office chairs refer to all kinds of chairs equipped for the convenience of work in daily work and social activities, including casters, chair feet, air rods, chassis and seat, armrests, chair backs, lumbar pillows and headrests. The assembly with the chair legs relies on manual installation. On the one hand, the rise in labor costs has led to a significant increase in the cost of producing office chairs. On the other hand, pure manual operation has made the production efficiency too low and the assembly accuracy of office chairs is poor. At the same time, the installation consistency between the multiple casters of the office chair and the chair feet is poor, which affects the stability of the office chair. In addition, workers are thoughtful and will be controlled by emotions. Conditions and other objective factors lead to lack of concentration, which will affect the quality of the produced office chairs

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