Control system of 3D printing equipment
A technology of 3D printing and control system, applied in the field of control system of 3D printing equipment, can solve the problems such as the movement of the studio, the limitation of the size and scale of the 3D printer processing configuration parts, and the inability to meet the needs of large-sized components processing operations.
Active Publication Date: 2018-03-13
窦鹤鸿
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Problems solved by technology
[0004] However, the light source mechanisms of the 3D printing equipment in the prior art are all fixed fixed-point installations on the printer and cannot be moved in the working room, which greatly limits the size and scale of the 3D printer processing configurations and cannot meet the needs of large-scale components. Machining job needs
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[0056] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without...
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The invention provides a control system of 3D printing equipment, and relates to the technical field of 3D printing. The control system comprises the 3D printing equipment and a main control device, wherein the 3D printing equipment comprises a light source chamber, a light source moving device and a light source mechanism which are located in the light source chamber, and the light source movingdevice comprises a fixed part, a movable part and a moving mechanism; the main control device is used for sending a moving control instruction to the moving mechanism and / or the movable part accordingto the graphic shape of a current processing layer of a to-be-printed object and controlling the moving mechanism and / or the movable part to drive the light source mechanism to move on the fixed partaccording to the preset processing order on the basis of the moving control instruction. The light source mechanism moves along the fixed part, so that the moving range of the light source mechanismcan be enlarged, and the problems of small size scale and bad accuracy of members processed by a 3D printer due to the movement of the light source mechanism are solved, thereby increasing the size scale of forming members and increasing the processing precision.
Description
technical field [0001] The present application relates to the technical field of printing control, in particular, to a control system of 3D printing equipment. Background technique [0002] Additive manufacturing 3D printing technology is a technology based on digital model files and using bondable materials such as powdered metal or plastic to construct objects by layer-by-layer printing. [0003] The powder supply system, construction room and work room of the prior art 3D printing equipment are all designed in an integrated box-type body. The construction room is equipped with a piston and a piston plate, and the working substrate is placed on the piston plate. When the piston plate pushes the working substrate up to the thickness of the working surface of the metal powder layer from the bottom of the working chamber, the powder supply device paves a working surface thickness The metal powder layer, that is, the working surface is formed, and then the laser system instal...
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IPC IPC(8): B22F3/105B33Y30/00B33Y50/02
CPCB33Y30/00B33Y50/02B22F10/00B22F10/368B22F12/13B22F10/36B22F12/50B22F10/322B22F12/90B22F12/70B22F12/63B22F10/28B22F10/77Y02P10/25
Inventor 窦鹤鸿
Owner 窦鹤鸿