Extruding device of 3D food printer
A technology of 3D printer and extrusion device, which is applied in the field of food 3D printer extrusion device, can solve the problems of high cost and complex structure, and achieve the effect of low cost, simple structure and convenient use
Inactive Publication Date: 2016-12-14
王洪军
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Problems solved by technology
[0002] 3D printer technology is an additive manufacturing technology. Since product models can be made at a lower cost and in a shorter time, the scope of application and industries are constantly expanding. There are new applications in the industry, and applications have begun in the food industry, but the existing extrusion devices for food 3D printers have the disadvantages of complex structure and high cost
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[0009] Such as figure 1 As shown, the food 3D printer extrusion device provided by the present invention includes a printer frame 7, and the frame 7 is provided with two X-ray axes 14 and two Y-ray axes 6, and the two Y-axis axes Parallel to each other and fixed on the frame 7 respectively, a horizontal stepper motor 17 is provided between the two ends of the two X-ray axes and the corresponding Y-axis, and a horizontal stepper motor 17 is provided between the two X-ray axes. Stepper motor base 4, stepper motor base 4 is provided with stepper motor 16, Z optical axis 11, support bar 5 and heating shell 3, described stepper motor 16 is provided with screw mandrel 12, the support bar 5 The other end is provided with a casing 9, and the other end of the Z optical axis 11 and the screw rod 12 are all arranged on the casing 9, and a pressing plate is arranged between the Z optical axis 11 and the screw rod 12, and a pressure plate is arranged between the pressing plate and the Z op...
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The invention discloses an extruding device of a 3D food printer. The extruding device comprises a printer rack, two X polished shafts and two Y polished shafts are arranged on the rack, the two Y polished shafts are parallel to each other and respectively fixed on the rack, stepping motors are arranged between the two ends of the two X polished shafts and the corresponding Y polished shafts, a stepping motor is arranged between the two X polished shafts, a stepping motor, a Z polished shaft, a supporting rod and a heating shell are arranged on the stepping motor base, a lead screw is arranged on the stepping motor, the shell is arranged at the other end of the supporting rod, the other end of the Z polished shaft and the other end of the lead screw are both arranged on the shell, a pressing plate is arranged between the Z polished shaft and the lead screw, and a T-shaped nut is arranged between the pressing plate and the Z polished shaft; a flange bearing is arranged between the pressing plate and the lead screw, and an injector is arranged in the heating shell and located below the pressing plate. The extruding device has the advantages of being simple in structure, convenient to use and low in cost.
Description
technical field [0001] The invention belongs to 3D printer technology, in particular to a food 3D printer extrusion device. Background technique [0002] 3D printer technology is an additive manufacturing technology. Since product models can be made at a lower cost and in a shorter time, the scope of application and industries are constantly expanding. It is more common in the field of industrial design. There are new applications in the industry, and applications have begun in the food industry, but the existing extrusion devices for food 3D printers have the disadvantages of complex structure and high cost. Contents of the invention [0003] The object of the present invention is to overcome the deficiencies in the prior art and provide a food 3D printer extrusion device with simple structure, troublesome use and low cost. [0004] The object of the present invention is achieved in that it includes a printer frame, and the frame is provided with two X-ray axes and two Y...
Claims
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IPC IPC(8): A23P30/20B33Y30/00
CPCB33Y30/00
Inventor 王洪军王海龙
Owner 王洪军