Mould cutting device with good sealing property

Abstract

The invention discloses a mould cutting device with good sealing property. The mould cutting device comprises a box body, wherein the middle section of the top of the box body is spliced with a machine body; the two ends of the bottom wall of the inner cavity of the box body are fixedly equipped with telescopic poles; the tops of the telescopic poles are fixedly equipped with a movable plate; thetwo ends of the upper surface of the movable plate are fixedly equipped with blocking devices; the two ends of the outer surface of the box body are movably equipped with movable doors; each blockingdevice comprises fixed plates mounted at the two ends of the upper surface of the movable plate, circular holes are formed in outer surfaces of the fixed plates, and upper and lower ends of the hole inner walls of the circular holes are movably equipped with slide wheels; and the outer surfaces of the fixed plates are in splicing connection to insertion rods which are connected to the slide wheels. According to the mould cutting device with good sealing property disclosed by the invention, the box body and the movable doors are arranged, so that the device cuts under a sealed environment, andtherefore, the effect of protecting environment is achieved; and moreover, the mould cutting device with good sealing property is very convenient to use, and can be regulated in height according to height of articles through the mounted telescopic poles, so that use is very convenient.

Description

technical field [0001] The invention relates to the technical field of molds, in particular to a cutting device for molds with good sealing performance. Background technique [0002] Molds, various molds and tools used in industrial production for injection molding, blow molding, extrusion, die-casting or forging forming, smelting, stamping, etc. to obtain the required products, in short, molds are tools 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 object through the change of the physical state of the formed material, known as the "mother of industry". [0003] At present, the cutting devices for molds on the market are not well sealed when they are in use, and the waste gas generated during cutting will float into the air, thereby affecting the environment, and ordinary cutting devices for molds with good sealing performance cannot be used It...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings in the prior art, such as: the mold cutting device has poor sealing performance when in use, and the waste gas generated during cutting will float into the air, thereby affecting the environment, and the common The cutting device for a mold with good sealing performance cannot be adjusted according to the size of the mold when it is used, which is very inconvenient to use, and a cutting device for a mold with good sealing performance is proposed

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