Bracing frame for 3D printer
A technology of 3D printers and support frames, applied in the direction of additive processing, etc., can solve the problems of inability to adjust height and rotation, poor adaptability, and reduced reliability of use
Inactive Publication Date: 2018-01-26
李丽霞
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- Abstract
- Description
- Claims
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Problems solved by technology
[0003] As we all know, a 3D printer is a mostly printing device, which has been widely concerned and used in the existing society, while a 3D printer support frame is a device that is connected to the nozzle of the printer and placed under the nozzle of the printer for support. It is also the overall 3D printing technology One of the indispensable parts; the existing 3D printer support frame includes a bottom frame and a support frame, and a connecting frame is arranged between the bottom frame and the support frame; when this 3D printer support frame is used, the support frame is used to align the printer nozzle Nozzle printing, but found in the use of this 3D printer support frame, its overall height cannot be adjusted and rotated, resulting in poor adaptability; and there is no clamping device at the top of the support frame during printing, resulting in reduced reliability
Method used
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[0011] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0012] Such as figure 1 As shown, the 3D printer support frame of the present invention includes a bottom frame 1 and a support frame 2, and also includes an intermediate frame 3, a longitudinal control motor 4, a threaded rod 5, a threaded pipe 6, a limit plate 7 and a limit spring 8, and the longitudinal The control motor is installed on the top of the bottom frame, the threaded rod is installed on the top output end of the longitudinal control motor, the top of the threaded rod is inserted and screwed to the bottom of the threaded pipe, the top of the threaded pipe is connected to the bottom of the middle frame, and the limit plate The top of the spacer is fixed to the...
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The invention especially relates to a bracing frame for a 3D printer, belonging to the technical field of accessory devices for 3D printing. The bracing frame can realize firm clamping, so the reliability of the bracing frame in usage is improved. Height adjustment and rotation of the bracing frame can be realized, so the adaptive capacity of the bracing frame can be improved. The bracing frame comprises a bottom rack, a supporting rack, a middle rack, longitudinal control motors, threaded rods, screwed pipes, a limiting plate, a limiting spring and a rotating shaft, wherein the top end of themiddle rack is provided with an accommodating groove; a ball bearing is arranged in the accommodating groove; the bottom end of the rotating shaft is inserted into the ball bearing; and the top end of the rotating shaft is connected with the bottom end of the supporting rack. The bracing frame further comprises a left fixed plate, a left spring, a right fixed plate and a right spring, wherein theleft fixed plate and the right fixed plate are respectively mounted on the left side and the right side of the top end of the supporting rack; the left end of the left spring is connected with the left fixed plate; and the right end of the right spring is connected with the right fixed plate.
Description
[0001] technical field [0002] The invention relates to the technical field of 3D printing attachments, in particular to a 3D printer support frame. Background technique [0003] As we all know, a 3D printer is a mostly printing device, which has been widely concerned and used in the existing society, while a 3D printer support frame is a device that is connected to the nozzle of the printer and placed under the nozzle of the printer for support. It is also the overall 3D printing technology One of the indispensable parts; the existing 3D printer support frame includes a bottom frame and a support frame, and a connecting frame is arranged between the bottom frame and the support frame; when this 3D printer support frame is used, the support frame is used to align the printer nozzle Nozzle printing, but found in the use of this 3D printer support frame, its overall height cannot be adjusted and rotated, resulting in poor adaptability; and there is no clamping device at th...
Claims
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Login to View More IPC IPC(8): B29C64/20B33Y30/00
Inventor 李丽霞
Owner 李丽霞