Universal mechanical connection and spinning fixing device for aluminum squares

Abstract

The invention relates to the related field of aluminum alloys, and discloses a universal mechanical connection and spinning fixing device for aluminum squares. The universal mechanical connection andspinning fixing device comprises a main box, a left-right through machining cavity is formed in the main box, a forward through cavity with a forward opening is formed in the front side of the machining cavity in a communicating mode, and two symmetric pressing movable cavities are formed in the front and rear parts of the machining cavity in a communicating mode. A pressing sliding seat is connected between the left end wall and the right end wall of the pressing movable cavity in a sliding fit mode, a pressing rack is fixedly connected into the upper end face of the pressing sliding seat, apressing gear cavity is formed in the upper side of the pressing movable cavity in a communicating mode, a lifting box drives the connecting aluminum squares to move downwards to make contact with thealuminum squares to be jointed, and the working intensity of workers is reduced. A grinding tool for installation drives the connecting aluminum squares to move downwards to be inserted into the aluminum squares to be jointed, so that automatic jointing of the aluminum squares is achieved, the attractiveness of aluminum square installation is guaranteed, a half gear ring drives a spinning plate to rotate, the spinning plate achieves spinning of materials at the joint of the aluminum squares, and therefore the stability of aluminum square connection is improved.

Description

technical field [0001] The invention relates to the related fields of aluminum alloys, in particular to a universal mechanical connection and spinning fixing device for aluminum squares. Background technique [0002] Aluminum square is a widely used ceiling material. During the installation of aluminum square, due to the limited size and specifications of aluminum square, when the building needs to install aluminum square with different lengths, it is usually necessary to manually install part of the aluminum square. If the welding method is used, the weld seam will be easily left, which will affect the appearance. The manual use of short aluminum square as the intermediate connection can ensure a certain aesthetics. When the manual operation is more cumbersome, on the other hand, Due to the high elasticity of the aluminum alloy material, the tightness of the mechanical installation of the aluminum baffle is not high. At the same time, because the material at the connection ...

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Problems solved by technology

[0002] Aluminum square is a widely used ceiling material. During the installation of aluminum square, due to the limited size and specifications of aluminum square, when the building needs to install aluminum square with different lengths, it is usually necessary to manually install part of the aluminum square. If the welding method is used, the weld seam will be easily left, which will affect the appearance. The manual use of short aluminum square as the intermediate connection can ensure a certain aesthetics. When the manual operation is more cumbersome, on the other hand, Due to the high elasticity of the aluminum alloy material, the tightness of the mechanical installation of the aluminum baffle is not high. At the same time, because the material at the connection of the aluminum baffle is less, the stability of the connection is not high, and there are certain safety hazards.

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