Novel corner guard plate machining equipment

Abstract

The invention relates to the technical field of casting corner guard plate production, and particularly relates to novel corner guard plate machining equipment. The novel corner guard plate machiningequipment comprises a design of an automatic rotary die pressing device, a rotating disc is arranged on a fixing disc, the bottom of the rotary disc is fixed with a flange disc of a cam cutter, when the cam cutter works, the rotating disc and a module on the rotating disc are driven to rotate intermittently, a die cavity is filled in the rightmost side through a discharging hopper, the die cavityis pressed on the leftmost side through an upper module, the die cavity presses the pressed guard plates under the foremost side through a die pulling base and are pushed out through a discharging push plate on one side, and the finished guard plates fall on a conveying belt and are conveyed out. Therefore, the automatic production process is realized, manual operation is not needed, filler, pressing and discharging are carried out at the same time, and the effect of the whole production process is greatly improved.

Description

technical field [0001] The invention relates to the technical field of casting corner guard plate production, in particular to a novel corner guard plate processing equipment. Background technique [0002] During the molten iron casting process, the protective plate used in the tundish is made of refractory material to prevent the molten iron from eroding the tundish; the corner protective plate in the traditional technology is cast with a mold and then processed by sintering. [0003] The existing technology uses a friction press for pressing. When working, first add refractory materials to the groove of the fuselage and the lower mold, and press down the upper mold to make the refractory material fill the closed space formed by the upper and lower molds and the groove to form a product. Since the friction press can exert a very large pressure during processing, directly compacting the slurry refractory material can meet the strength requirements without further sintering. ...

AI Technical Summary

Problems solved by technology

[0004] However, when using a friction press, the filling process requires the staff to weigh a certain amount of raw materials first, and then fill them into the mold cavity through work such as a shovel. After filling, another worker starts the machine and presses it through the upper mold. After the pressing is completed, the operator activates the cylinder at the bottom of the lower die, and pushes out the pressed product through the cylinder; the worker takes out the pushed out guard plate, and the whole work requires two workers to stand on both sides of the friction press, which is time-consuming and labor-intensive. The work efficiency is low, and there are certain safety hazards in the operation under the upper mold

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