A kind of device and process for square can body

Abstract

The invention relates to a can body bulkage device, which comprises a pedestal, a fixed plate, a lower conveying mechanism, a lateral conveying mechanism, a bulkage module and a bulkage mold, wherein the fixed plate is arranged on the pedestal; the lower conveying mechanism is arranged on the fixed plate to convey a can body; the lateral conveying mechanism is arranged on the fixed plate to realize auxiliary conveying for the can body; the bulkage mold is arranged on the bulkage module; a sensor is arranged on one side of the bulkage mold on the fixed plate; and when the can body is conveyed to the position of the bulkage mold, the sensor senses and the bulkage mold acts. A can body bulkage process comprises the following steps of: butting and welding two edges of a metal sheet to form a circular can body; and directly placing the can body in the can body bulkage device to realize bulkage. According to the novel bulkage device and process, after the can body is subjected to a seam welding process, the can body is directly fed into the equipment to realize the bulkage. The device has the advantages of simple structure and high machining efficiency; and meanwhile, the bulkage process is also simplified.

Description

technical field [0001] The invention relates to the field of manufacturing metal packaging products, in particular to a can body square-bulging device and process. Background technique [0002] In the field of metal packaging manufacturing, square containers (square cans) occupy a large proportion. The existing square can manufacturing process generally needs to carry out square process to the round can body to make it into a square can body after the seam welding process. In the existing filling process, one is manual filling, which has poor safety and low efficiency; the other is automatic filling machine, which improves the efficiency, but the can body needs to be turned over after seam welding to be smooth. Filling is completed; the process is complicated and the conveying distance is long. This kind of forming machine is generally composed of an upper forming mold mechanism and a lower feeding mechanism. When rising, the turning mechanism changes the direction of the j...

AI Technical Summary

Problems solved by technology

In the existing filling process, one is manual filling, which has poor safety and low efficiency; the other is automatic filling machine, which improves the efficiency, but the can body needs to be turned over after seam welding to be smooth. Filling is completed; the process is complicated and the conveying distance is long. This kind of forming machine is generally composed of an upper forming mold mechanism and a lower feeding mechanism. When rising, the turning mechanism changes the direction of the jar, and the jar first arrives at the top of the feeding mechanism. , after the induction device sends a signal, the feeding mechanism sends the can body to the square mold. After the square mold mechanism expands, the feeding mechanism returns to the initial state. Such a process takes a long time and the production efficiency cannot be effectively obtained. improve

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