A convenient and timely cooling metal 3D printer
A 3D printer, a timely technology, applied in the direction of additive processing, etc., can solve the problems of inability to cool the mold and cannot be selectively cooled, and achieve the effect of ensuring full utilization, reducing heat dissipation, and ensuring continuity
Active Publication Date: 2019-12-13
山东特爱纳米科技有限公司
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Problems solved by technology
[0005] The purpose of the present invention is to provide a convenient and timely cooling metal 3D printer to solve the problem that the 3D printers currently on the market proposed by the above-mentioned background technology can not only cool the printed mold in time but also cannot Problems with selective cooling during printing
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0027] see Figure 1-10, the present invention provides a technical solution: a convenient and timely cooling metal 3D printer, including a top plate 1, a support rod 2, a bottom fixing seat 3, an upper fixing seat 4, a first motor 5, a first screw rod 6, a first Rotary sleeve 7, cross bar 8, storage tank 9, limit plate 901, compression plate 902, second motor 10, second screw rod 11, middle fixed workbench 12, middle movable workbench 13, third motor 14 , th...
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The invention discloses a metal 3D printer realizing convenient cooling in time. The metal 3D printer comprises a top plate, supporting rods, a bottom fixing seat, upper fixing seats, a first motor, afirst screw rod, a first rotating sleeve, a second motor, a second screw rod and a third motor; the bottom of the top plate is connected with the supporting rods; the bottom of each supporting rod isconnected with the upper portion of the corresponding upper fixing seat; the bottom fixing seat is arranged at the bottoms of the upper fixing seats; a middle fixing worktable is arranged between theupper fixing seats; the top ends of the two sides of the middle fixing worktable are each provided with a movable block; and one side of each movable block is integrally formed with a mounting block.In a use process, the metal 3D printer realizing convenient cooling in time can be used for selectively cooling a printed mold in time, and the overall cooling work has relatively small influences onthe inside of an overall storage tank.
Description
technical field [0001] The invention relates to the technical field of metal 3D printers, in particular to a convenient and timely cooled metal 3D printer. Background technique [0002] Metal 3D printer is a cumulative manufacturing technology, that is, a machine of rapid prototyping technology. It is based on a digital model file, using special wax, powdered metal or plastic and other bondable materials to print layer by layer. There are still some problems in the process of using metal 3D printers on the existing market; [0003] 1. During the printing process of metals on the existing market, metal melting will produce accumulation during the printing process, and then there will be severe metal sagging and deformation during the printing process due to untimely cooling Occurs, so that the pass rate of the entire printer is not high during the printing process; [0004] 2. The existing printers on the market cannot fully utilize the materials inside the storage tank dur...
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IPC IPC(8): B22F3/115B33Y30/00
Inventor 徐艳
Owner 山东特爱纳米科技有限公司