3D printer auxiliary grinding device
A technology of 3D printer and printer body, applied in the field of 3D printing, can solve the problems of poor grinding effect, product overturning, damaged product, etc., achieve good grinding effect and avoid dumping
Inactive Publication Date: 2018-01-23
中山市睿普自动化科技有限公司
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Problems solved by technology
[0003] Products printed by 3D printers have large roughness at the bending position and need to be polished. However, in the prior art, the grinding device of 3D printers for cylindrical-shaped printed products is easy to damage the product during the grinding process, and the grinding effect is poor, and the grinding process is easy. Push the product down, so a 3D printer auxiliary grinding device is needed to solve the above problems
Method used
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[0023] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0024] see Figure 1-Figure 5 , the present invention provides a technical solution: a 3D printer auxiliary grinding device, including a printer body 1, a printing head 2, a grinding assembly 3 and a stabilizing assembly 4, the printing head 2 is assembled inside the printer body 1, and the grinding assembly 3 is arranged on the printing On the lower side of the head 2, the grinding assembly 3 is installed on the inner lower end surface of the printer body 1. The grinding assembly 3 includes a moving slot 301, an electric lifting column 1 302, a carrier 303, a support 304, a connecting frame 305, a rotating shaft 306, a fixed ring 307, Gear 308, rack 309, motion ring 310, guide bar 311, emery cloth 312, sponge bar 313, spring 1 314, slide rail 315...
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The invention provides a 3D printer auxiliary grinding device which comprises a printer body, a printing head, a grinding assembly and a stabilization assembly. The printing head is assembled in the printer body. The grinding assembly is arranged on the lower side of the printing head and mounted on the lower end face in the printer body. The grinding assembly comprises a moving groove, a first electric lifting column, a carrier table, a support, a connecting frame, a rotary shaft, a fixed ring, a gear, a rack, a motion ring, guide rods, abrasive cloth, a sponge strip, first springs, a slidingrail and a sliding block. The stabilization assembly is mounted at the upper end of the grinding assembly and comprises a second electric lifting column, a carrier frame, a holding disc, a moving column, a second spring, a boss, a warning block and a sliding groove. Compared with the prior art, the 3D printer auxiliary grinding device has the following beneficial effects that the function of grinding printing products omni-directionally is achieved, the printing products cannot be damaged in the grinding process, and the aim of supporting the printing products in the grinding process is alsoachieved.
Description
technical field [0001] The invention is an auxiliary grinding device for a 3D printer, which belongs to the technical field of 3D printing. Background technique [0002] 3D printing is a kind of rapid prototyping technology. 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. 3D printing is usually achieved using digital technology material printers. It is often used to manufacture models in the fields of mold manufacturing and industrial design, and is gradually used in the direct manufacture of some products. [0003] Products printed by 3D printers have large roughness at the bending position and need to be polished. However, in the prior art, the grinding device of 3D printers for cylindrical-shaped printed products is easy to damage the product during the grinding process, and the grinding effect is poor, and the grinding process is easy. The product is pushed d...
Claims
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Login to View More IPC IPC(8): B29C64/379B24B5/04B24B41/06B24B55/00B24B55/06B24B41/02B33Y40/00
Inventor 刘军宁汤新刚何武岗
Owner 中山市睿普自动化科技有限公司