Anti-fake type air-conditioner internal volute air flue EPS die

Abstract

The invention relates to an anti-fake type air-conditioner internal volute air flue EPS die which comprises a base plate. The upper end face of the base plate is evenly and fixedly provided with a plurality of guide sleeves, guide columns are arranged in the guide sleeves in a sliding fit manner, a top plate is jointly and fixedly connected to the upper ends of the guide columns, a plurality of pushing rods penetrate the top plate, and a demolding plate is jointly and fixedly connected to the upper ends of the pushing rods; a surrounding plate is further arranged on the side portion in front of the portion between the base plate and the top plate, an upper lining plate is jointly and fixedly connected to the lower ends of the pushing rods, and the lower end face of the upper lining plate is evenly provided with a plurality of movable sleeve pieces; and the upper ends of the movable sleeve pieces are connected to the upper lining plate in a hinged manner, the movable sleeve pieces are arranged in the circumferential shape, and the lower ends of the movable sleeve pieces are bent to the inclined upper portion of the outer side. According to the anti-fake type air-conditioner internal volute air flue EPS die, a product is easily clamped into an EPS foam protective cover and is hard to retract from a wedge groove of the EPS foam protective cover, one-time use of the EPS foam protective cover is achieved, and the anti-fake effect is achieved.

Description

technical field [0001] The invention relates to the technical field of mold equipment, in particular to an EPS mold for an anti-counterfeiting air-conditioning internal volute air duct. Background technique [0002] Mold, various molds and tools used in industrial production for injection molding, blow molding, extrusion, die-casting or forging forming, smelting, stamping and other methods to obtain the required products. In short, a mold is a tool used to make shaped objects. This tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of the shape of the article through the change of the physical state of the formed material. Known as the "Mother of Industry". [0003] Under the action of external force, the blank becomes a tool with a specific shape and size. Widely used in blanking, die forging, cold heading, extrusion, powder metallurgy parts pressing, pressure casting, and compression molding or injec...

AI Technical Summary

Problems solved by technology

[0004] When the EPS mold is used to process the volute air duct inside the air conditioner, the scheme is relatively simple. The upper and lower inner liners are used as the punch and die to carry out injection foaming. However, for brand manufacturers, it is necessary to Anti-counterfeiting measures are added in the process, so people need a packaging shell that can only be used once, that is, a mold that can process EPS products with anti-counterfeiting functions

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