Oven door of rotational molding machine oven

Abstract

The invention discloses an oven door of a rotational molding machine oven. The oven door comprises an oven body, the front side of the oven body is provided with an oven opening, a die connected with a rotating arm of a rotational molding machine extends into the oven body through the oven opening from the front side of the oven body, the top ends and the bottom ends of the outer surfaces of both a left plate and a right plate of the oven body at the position of the oven opening is provided with supports perpendicular to the left plate and the right plate, a left rolling gate is arranged between the supports on the left plate, a right rolling gate is arranged between the supports on the right plate, a top plate and a floor plate of the oven body at the position of the oven opening are provided with guide grooves with opposite notches, and curtain pieces of both the left rolling gate and the right rolling gate are inserted into the guide grooves from the left side and the right side of the guide grooves respectively. The oven door is simple in structure, convenient to install and manufacture and low in manufacturing cost, the problems that conventional oven doors are large in occupied space and users waste time and labor when opening and using ovens are effectively solved, the requirements of the oven for site space are lowered, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the field of rotational molding machine equipment, in particular to an oven door of a rotational molding machine oven. Background technique [0002] As we all know, the operation of the rotomolding machine is inseparable from the heating of the oven. The oven is generally composed of a box body and two left and right sliding doors arranged at the front of the box body. The left and right sliding doors move outward to open the box door, and the rotomolding machine moves forward. Move, extend the working arm into the box body, move the left and right sliding doors to the middle to close the box door, there is a working port at the joint of the left and right sliding doors where it contacts the rotating arm, the working port is generally square, and its size is also larger than The diameter of the swivel arm that facilitates swivel of the swivel arm in the working port. However, the volume of the oven is generally large. When the...

AI Technical Summary

Problems solved by technology

However, the volume of the oven is generally large. When the door of the left and right sliding doors is opened to both sides, it takes up a lot of space. Sometimes the smaller factory buildings cannot accommodate the oven with the sliding door. very demanding

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