Forming mold for 5G communication antenna production

Abstract

The invention discloses a forming mold for 5G communication antenna production, and relates to the technical field of 5G antenna forming molds. The forming mold comprises an upper mold body, a lower mold body, a bottom plate, a stamping table and a top cover, guide columns are fixed to the four corners of the bottom surface of the stamping table, the bottom ends of the guide columns penetrate through the bottom plate, second springs are fixed between the stamping table and the bottom plate, a hydraulic cylinder is fixed to the upper surface of the top cover in a penetrating mode, and mountingblocks are fixed to the output end of the hydraulic cylinder and the upper surface of the stamping table; and two symmetrically arranged limiting plates are fixed to the upper surface of the lower mold body, square columns are fixed to one side of the upper mold body and one side of the lower mold body, two side plates are fixed to the upper surface of the bottom plate, electric telescopic rods are fixed to one sides of the two side plates in a penetrating mode, and buffer assemblies are fixed to the output ends of the electric telescopic rods. By arranging the limiting plates, the buffer assemblies, the mounting blocks and the square columns, an aluminum alloy plate can be effectively prevented from deviating in the stamping process of an antenna shell, and rapid mounting and dismountingof the upper mold body and the lower mold body are achieved.

Description

technical field [0001] The invention belongs to the technical field of 5G antenna molding dies, in particular to a molding die for 5G communication antenna production. Background technique [0002] The fifth-generation mobile communication technology is the latest generation of cellular mobile communication technology, and it is also an extension of 4G (LTE-A, WiMax), 3G (UMTS, LTE) and 2G (GSM) systems. The performance goal of 5G is high data rate, Reduce latency, save energy, lower costs, increase system capacity and connect devices at scale. [0003] The 5G communication antenna is an important part of the normal operation of 5G, but it is different from the existing ordinary communication antenna. The 5G antenna is composed of a casing and an internal circuit. The antenna casing plays a role in protecting the internal circuit components of the antenna. The existing 5G antenna casings are usually stamped from aluminum alloy sheets. Aluminum alloys have the advantages of ...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a molding die for the production of 5G communication antennas. By setting a limit plate, an electric telescopic rod, a buffer assembly, a mounting block and a square column, the position deviation of the aluminum alloy plate during the stamping process of the antenna casing can be effectively avoided. It realizes the rapid installation and disassembly of the upper mold and the lower mold, and solves the problems of workpiece displacement and inconvenient mold replacement during stamping of the existing 5G communication antenna stamping mold.

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