Easy-to-clean 3D printing machine
A 3D printer and cleaning technology, used in 3D object support structures, metal processing equipment, manufacturing tools, etc., can solve the problem of difficult to achieve cleaning effect, and achieve the effect of increasing cleaning effect and improving cleaning effect.
Pending Publication Date: 2021-03-16
常州江苏大学工程技术研究院
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Problems solved by technology
[0004] When printing, after the printing platform is printed, debris and residues will remain on the surface of the platform. These debris and residues need to be cleaned to prevent debris and residues from affecting the next printing on the platform. Therefore, Difficult to achieve cleaning effect
Method used
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[0024] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0025] A convenient and clean 3D printer, including a base, is characterized in that: a support frame is fixed on the top of the base, a material rack is installed on one side of the support frame, and a mobile shaft frame is fixed on both sides inside the support frame, And a printing head is installed between the adjacent moving shaft frames, and a moving track is installed on the printing head and the moving shaft frame, a cooling fan is installed at the bottom of the printing head, and a nozzle is installed at the bottom of the cooling fan. , the bottom end inside the support frame is provided with a drive structure, the drive structure includes, the two s...
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The invention relates to an easy-to-clean 3D printing machine. The easy-to-clean 3D printing machine comprises a base; the top end of the base is fixedly provided with a supporting rack; a material rack is installed on one side of the installation rack; movable shaft brackets are fixedly arranged on the two sides in the supporting rack; and printing heads are installed between the adjacent movableshaft brackets. Feeding mechanisms are installed on one side of a guide structure; and cleaning structures are fixedly connected between the adjacent feeding structures. By arranging the feeding structures on the two sides of a cleaning baffle, the feeding structures can store a cleaning solution; before cleaning, a cover body is unscrewed from the inside of a feeding inlet by rotating the coverbody; the cleaning solution can be added to a storage tank communicating with the bottom of a storage tank; and when the storage tank rotates along with a rolling shaft, the cleaning solution in the storage tank can permeate into the rolling shaft through a partition plate above permeating holes, and then permeates into a brush with which the outer surfaced of the rolling shaft is coated again through the rolling shaft. It is achieved that rotation cleaning is conducted while the cleaning solution is automatically added; and the cleaning effect is improved.
Description
technical field [0001] The invention relates to a convenient and clean 3D printer, in particular to a convenient and clean 3D printer. Background technique [0002] In the Chinese patent application CN201511020661.1, a multi-material 3D printer is disclosed. The 3D printer includes a housing, and the housing is provided with a base, a workbench, a nozzle, a three-dimensional motion mechanism, a feeding unit and a storage unit. The 3D printer is connected to a controller, a power supply is provided under the base, the controller is connected to the power supply, the three-dimensional motion mechanism is driven by a servo motor, the servo motor is electrically connected to the controller, and the three-dimensional motion The mechanism includes an X-axis movement mechanism, a Y-axis movement mechanism and a Z-axis movement mechanism; a feeding drive device is provided on the nozzle, and the feeding drive device is electrically connected to the controller; the feeding unit inclu...
Claims
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IPC IPC(8): B29C64/35B33Y40/00
CPCB33Y40/00B29C64/35
Inventor 王刚
Owner 常州江苏大学工程技术研究院