Grinding equipment for 3D printing
A 3D printing and equipment technology, which is applied in metal processing equipment, used abrasive processing devices, abrasives, etc., can solve the problems of overall grinding and poor adaptability of difficult-to-surface irregular objects, reduce steps and time, and improve grinding Efficiency, efficient grinding effect
Active Publication Date: 2022-04-29
NANJING CHAMLION LASER TECH CO LTD
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Problems solved by technology
[0004]
The invention provides a grinding equipment for 3D printing, which aims to solve the problem that the existing grinding wheel or sandpaper grinding equipment has poor adaptability and it is difficult to complete the overall grinding of objects with irregular surfaces
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[0031] In order to make the purpose, technical solution and advantages of the technical solution of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of specific embodiments of the present invention. The same reference numerals in the figures represent the same parts. It should be noted that the described embodiments are some of the embodiments of the present invention, but not all of the embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0032] like Figure 1-5 As shown, the present invention proposes a grinding device for 3D printing, which includes a housing 1, a working chamber 2 is opened inside the housing 1, and a support frame 8 is provided in the inner cavit...
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Abstract
The invention provides grinding equipment for 3D printing, and belongs to the technical field of grinding equipment, the grinding equipment for 3D printing comprises a shell, a working cavity is formed in the shell, a supporting frame is arranged in an inner cavity of the working cavity, the two ends of the supporting frame are each provided with a supporting shaft, and the outer sides of the two supporting shafts are movably connected with the inner side of the shell. The problems that an existing grinding wheel or abrasive paper grinding device is poor in adaptability, and overall grinding of an object with the irregular surface is difficult to complete are solved, the irregular surface of a printed finished product can be efficiently ground through use of a grinding spray head, a medium pipeline, an air pipeline, a medium box and an air compressor, and through use of a supporting frame and a driving gear, the surface of the printed finished product can be effectively ground. And the polishing direction and position of mixed airflow generated by the polishing spray head can be rapidly and automatically adjusted, so that the surface of a printed finished product can be comprehensively and efficiently polished without dead corners.
Description
Technical field: [0001] The invention belongs to the technical field of grinding equipment, and in particular relates to a grinding equipment for 3D printing. Background technique: [0002] 3D printing is a kind of rapid prototyping technology, also known as additive manufacturing. It 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. , The outside of the 3D printed product is very rough, and it needs to go through procedures such as grinding and polishing to make the outside smooth. [0003] The existing printed products are mostly polished manually or semi-manually, and the grinding equipment with high mechanization and automation mostly uses grinding wheels or sandpaper to polish the surface of the printed products, but the adaptability of grinding wheels or sandpaper is poor, so it is difficult to complete The overall grinding of objects with irregular surfaces, thu...
Claims
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IPC IPC(8): B24C3/32B24C1/08B24C9/00B08B3/02
CPCB24C3/32B24C1/08B24C9/00B08B3/02
Inventor 谢大权王勋李健葛奕辉
Owner NANJING CHAMLION LASER TECH CO LTD