Machine tool protective door structure

Abstract

The invention discloses a machine tool protective door structure. The machine tool protective door structure is arranged in machine tool protection component and comprises a door body, a connecting mechanism and a guide mechanism, wherein the door body comprises a sliding door and a rotating door, one end of the connecting mechanism is connected with the sliding door, the other end of the connecting mechanism is connected with the rotating door, the guide mechanism is fixed on a door frame, is matched with the sliding door and the rotating door correspondingly, and is used for guiding the sliding door and the rotating door to move relative to the door frame. An original single-side door or single-leaf door can be ingeniously divided into a plurality of sliding doors and rotating doors, thesliding doors and the rotating doors are connected through the connecting mechanisms to achieve synchronous movement, the motion trail of the door body is changed under the guidance of the guide mechanism, so that the door body which originally runs linearly can run in a rotating and arc mode, the door opening stroke of the door body is reduced, and the opening size of the door can be enlarged tothe maximum extent in a limited space.

Description

technical field [0001] The invention relates to a single door structure, in particular to a machine tool protection single door structure. Background technique [0002] CNC machine tool is the key equipment of modern equipment manufacturing industry, high-speed, complex and intelligent are its main directions of development. Machine tool protection is an indispensable key functional component of CNC machine tools. It not only has basic functions such as safety protection, precision maintenance, environmental protection, moisture and humidity resistance, and sound insulation and noise reduction, but also improves the appearance quality of machine tools, enhances the aesthetic experience of machine tools, and shapes corporate brands. special meaning of the image. [0003] When the machine tool picks and places workpieces, movable doors are generally set on the front or side of the machine tool protection, and most of them are sliding door structures. When the workpiece is be...

AI Technical Summary

Problems solved by technology

[0004] The existing protective sliding doors of machine tools are guided by line rails, and the protective sliding doors keep moving in a straight line along the direction of the line rails. However, due to the layout and space constraints of the customer site, some machine tools have special requirements for the size of the external protection, which may lead to Some machine tool outer protective sliding doors cannot meet the requirements. For example, the size of the customer's workpiece is determined, but the outer protective size requires a small space requirement, so the stroke of the sliding door will be limited.

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