CN209273978U - A kind of novel three axis 3D printer - Google Patents
A kind of novel three axis 3D printer Download PDFInfo
- Publication number
- CN209273978U CN209273978U CN201920018172.XU CN201920018172U CN209273978U CN 209273978 U CN209273978 U CN 209273978U CN 201920018172 U CN201920018172 U CN 201920018172U CN 209273978 U CN209273978 U CN 209273978U
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- CN
- China
- Prior art keywords
- axis
- sliding block
- drive module
- printer
- novel
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to 3D printer technical fields, and in particular to a kind of novel three axis 3D printer.Including fixed platform, Three-axis drive mechanism and print platform, translational motion is done in three mutually perpendicular directions by Three-axis drive mechanism, print head is provided in Three-axis drive mechanism, Three-axis drive mechanism includes X-axis drive module, Y-axis drive module and Z axis drive module.The utility model structure reduces the space waste in tri- axis direction of X, Y, Z, reduces the vibration arm of force, reduces influence of the vibration to model forming.
Description
Technical field
The utility model relates to 3D printer technical fields, and in particular to a kind of novel three axis 3D printer.
Background technique
PLA, which heats existing hot melt stacked 3D printer mechanical structure, common are delta, flame, frame-type and machine
Tool arm etc..Wherein delta type 3D printer waste Z-direction space part is serious, as the Z-direction of the increase waste of printing radius is empty
Between it is bigger, three stepper motors almost need not stop to adjust position when printing, and power consumption is caused to become larger；Flame 3D printer, by X with
Z axis is fixed on a plane, and platform realizes Y direction movement, taken up too much space；Frame-type 3D printer fixes X and Y-axis
In a plane, platform realizes Z-direction movement, causes moving component in higher position, to increase the vibration arm of force always, when making printing
Vibration becomes larger to shaping influence；Mechanical arm type 3D printer cost is high；And our three axis 3D printer mechanical structures solve
The above problem.
Utility model content
A kind of novel three axis 3D printer is provided utility model aims to solve existing problem, is obtained
Advantage is that new structure reduces the space waste in tri- axis direction of X, Y, Z, reduces the vibration arm of force, reduce vibration to model at
The influence of type.
The technical solution of the utility model is as follows:
A kind of novel three axis 3D printer, including fixed platform, Three-axis drive mechanism and print platform, Three-axis drive mechanism
Translational motion is done in three mutually perpendicular directions, is provided with print head in the Three-axis drive mechanism, it is characterised in that: institute
Stating Three-axis drive mechanism includes X-axis drive module, Y-axis drive module and Z axis drive module；
On the stationary platform, the Z axis drive module includes being separately positioned on fixed platform to the Z axis drive module setting
The Z axis sliding block of two sides and it is vertically arranged ball-screw on the stationary platform, the Z axis sliding block is arranged on ball-screw, Z axis
Sliding block two sides are respectively arranged with Z axis optical axis, and the fixed platform bottom surface is provided with stepper motor I, and the stepper motor I passes through same
It walks band I and connects ball-screw, Z axis sliding block is driven to realize the translation of Z-direction；
The Y-axis drive module includes that two Y-axis disposed in parallel drive synchronizing shaft, and Y-axis drives the both ends point of synchronizing shaft
It is not fixed on two Z axis sliding blocks and vertical with Z axis sliding block, the Y-axis drive module further includes disposed in parallel with Z axis optical axis
Y-axis optical axis is provided with Y-axis sliding block on the Y-axis optical axis, and one end of the Z axis sliding block is provided with stepper motor II, the Y-axis
It is provided with synchronous belt II between driving synchronizing shaft and Y-axis sliding block, the synchronous belt II is fixedly connected by briquetting I with Y-axis sliding block；
The X-axis drive module includes that both ends are fixed on two Y-axis sliding blocks and the X-axis optical axis vertical with Y-axis optical axis, described
X-axis drive module further includes the X-axis slide block being arranged on X-axis optical axis, and one end of the Y-axis sliding block is provided with stepper motor III,
Synchronous belt III is provided between two Y-axis sliding blocks, the synchronous belt III is fixedly connected by briquetting II with X-axis slide block.
Preferably, the print head is arranged in X-axis slide block.
Preferably, being provided with drag link between ball-screw described in two.
Preferably, the print platform setting is on the stationary platform.
Preferably, the stepper motor II drives synchronizing shaft to be connected by synchronous belt IV with Y-axis.
Preferably, being provided with rotation axis on the Y-axis sliding block, III side of synchronous belt connects rotation axis, the other side
Stepper motor III is connected, synchronous belt III is fixedly connected by briquetting II with X-axis slide block.
Z axis auxiliary frame is provided between the Z axis optical axis and ball-screw.
Unlike the 3D printer of the existing hot melt stacked in industry, when the application prints, print head is from bottom
Origin sets out, and according to the data that software inputs, X, Y-axis are matched, and first floor printing is carried out in glass platform；First floor printing is completed
Afterwards, Z axis drives X-axis and Y-axis to move upwardly together to the second layer height, and X, Y-axis match, and the second layer is carried out on the first floor and is beaten
Print ... is until model whole printing finishes.
The utility model has the beneficial effects that
The utility model is designed reasonably, novel, safety convenient to use.Novel 3D printer mechanical structure avoids
Space waste in X, Y, Z tri- axis direction, power consumption is identical with frame-type 3D printer, saving construction cost.Such mechanical structure
Print head working depth most of time works in relatively low height when model being caused to print, and reduces the vibration arm of force, subtracts
Influence of the smaller tremors to model forming.
In addition, the utility model Method And Principle is reliable, step is simple, has very extensive application prospect.
It can be seen that the utility model compared with prior art, has substantive features and progress, the beneficial effect implemented
Fruit is also obvious.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the utility model Z axis drive module partial schematic diagram.
Fig. 3 is the utility model Y-axis drive module partial schematic diagram.
Fig. 4 is the utility model X-axis drive module partial schematic diagram.
Wherein, 1- fixed platform, 2- Three-axis drive mechanism, 20-X axis drive module, 200-X axis optical axis, 201-X axis are sliding
Block, 202- stepper motor III, 203- synchronous belt III, 204- briquetting II, 21-Y axis drive module, 210-Y axis drive synchronizing shaft,
211-Y axis optical axis, 212-Y axis sliding block, 213- stepper motor II, 214- synchronous belt II, 215- briquetting I, 216- synchronous belt IV,
22- Z axis drive module, 220-Z axis sliding block, 221- ball-screw, 222-Z axis optical axis, 223- stepper motor I, 224- synchronous belt
I, 225-Z axis auxiliary frame, 3- print platform, 4- print head, 5- drag link.
Specific embodiment
Embodiment 1
A kind of novel three axis 3D printer, including fixed platform 1, Three-axis drive mechanism 2 and print platform 3, Three-axis drive
Translational motion is done in three mutually perpendicular directions by mechanism 2, and print head 4, Three-axis drive machine are provided in Three-axis drive mechanism 2
Structure 2 includes X-axis drive module 20, Y-axis drive module 21 and Z axis drive module 22；Z axis drive module 22 is arranged in fixed platform
On 1, Z axis drive module 22 includes being separately positioned on the Z axis sliding block 220 of 1 two sides of fixed platform and being vertically set on fixed platform 1
On ball-screw 221, Z axis sliding block 220 be arranged on ball-screw 221,220 two sides of Z axis sliding block are respectively arranged with Z axis optical axis
222,1 bottom surface of fixed platform is provided with stepper motor I 223, and stepper motor I 223 connects ball-screw by synchronous belt I 224
221, drive Z axis sliding block 220 to realize the translation of Z-direction；Y-axis drive module 21 includes that two Y-axis drivings disposed in parallel are same
Axis 210 is walked, the both ends of Y-axis driving synchronizing shaft 210 are separately fixed on two Z axis sliding blocks 220 and, Y vertical with Z axis sliding block 220
Axis drive module 21 further include with the Y-axis optical axis 211 disposed in parallel of Z axis optical axis 222, be provided with Y-axis sliding block on Y-axis optical axis 211
212, one end of Z axis sliding block 220 is provided with stepper motor II 213, is arranged between Y-axis driving synchronizing shaft 210 and Y-axis sliding block 212
There is synchronous belt II 214, synchronous belt II 214 is fixedly connected by briquetting I 215 with Y-axis sliding block 212；X-axis drive module 20 includes two
End is fixed on two Y-axis sliding blocks 212 and the X-axis optical axis 200 vertical with Y-axis optical axis 211, and X-axis drive module 20 further includes setting
X-axis slide block 201 on X-axis optical axis 200, one end of Y-axis sliding block 212 are provided with stepper motor III 202, two Y-axis sliding blocks 212 it
Between be provided with synchronous belt III 203, synchronous belt III 203 is fixedly connected by briquetting II 204 with X-axis slide block 201.Print head 4 is arranged
In X-axis slide block 201.Drag link 5 is provided between two ball-screws 221.Print platform 3 is arranged in fixed platform 1.Step
Synchronizing shaft 210 is driven to be connected with Y-axis by synchronous belt IV 216 into motor II 213.It is provided with rotation axis on Y-axis sliding block 212,
III 203 side of synchronous belt connects rotation axis, and the other side connects stepper motor III 202, and synchronous belt III 203 passes through briquetting II 204 and X
Axis sliding block 201 is fixedly connected.Z axis auxiliary frame 225 is provided between Z axis optical axis 222 and ball-screw 221.
The above is only the preferred embodiment of the utility model, not does limit in any form to the utility model
System, done any modifications, equivalent replacements, and improvements etc., should be included in this reality within the spirit and principle of the utility model
Within novel protection scope.
Claims (7)
1. a kind of novel three axis 3D printer, including fixed platform, Three-axis drive mechanism and print platform, Three-axis drive mechanism exist
Translational motion is done in three mutually perpendicular directions, is provided with print head in the Three-axis drive mechanism, it is characterised in that: described
Three-axis drive mechanism includes X-axis drive module, Y-axis drive module and Z axis drive module；
On the stationary platform, the Z axis drive module includes being separately positioned on fixed platform two sides to the Z axis drive module setting
Z axis sliding block and be vertically arranged ball-screw on the stationary platform, the Z axis sliding block is arranged on ball-screw, Z axis sliding block
Two sides are respectively arranged with Z axis optical axis, and the fixed platform bottom surface is provided with stepper motor I, and the stepper motor I passes through synchronous belt
I connection ball-screw, drives Z axis sliding block to realize the translation of Z-direction；
The Y-axis drive module includes that two Y-axis disposed in parallel drive synchronizing shaft, and Y-axis drives the both ends of synchronizing shaft solid respectively
It is scheduled on two Z axis sliding blocks and vertical with Z axis sliding block, the Y-axis drive module further includes and Z axis optical axis Y-axis disposed in parallel
Optical axis, Y-axis sliding block is provided on the Y-axis optical axis, and one end of the Z axis sliding block is provided with stepper motor II, the Y-axis driving
Synchronous belt II is provided between synchronizing shaft and Y-axis sliding block, the synchronous belt II is fixedly connected by briquetting I with Y-axis sliding block；
The X-axis drive module includes that both ends are fixed on two Y-axis sliding blocks and the X-axis optical axis vertical with Y-axis optical axis, the X-axis
Drive module further includes the X-axis slide block being arranged on X-axis optical axis, and one end of the Y-axis sliding block is provided with stepper motor III, two Y
Synchronous belt III is provided between axis sliding block, the synchronous belt III is fixedly connected by briquetting II with X-axis slide block.
2. the novel three axis 3D printer of one kind according to claim 1, it is characterised in that: the print head is arranged in X-axis
On sliding block.
3. the novel three axis 3D printer of one kind according to claim 1, it is characterised in that: ball-screw described in two it
Between be provided with drag link.
4. the novel three axis 3D printer of one kind according to claim 1, it is characterised in that: the print platform setting exists
In fixed platform.
5. the novel three axis 3D printer of one kind according to claim 1, it is characterised in that: the stepper motor II passes through same
Step band IV is connected with Y-axis driving synchronizing shaft.
6. the novel three axis 3D printer of one kind according to claim 1, it is characterised in that: be provided on the Y-axis sliding block
Rotation axis, III side of synchronous belt connect rotation axis, and the other side connects stepper motor III, and synchronous belt III passes through briquetting II and X
Axis sliding block is fixedly connected.
7. the novel three axis 3D printer of one kind according to claim 1, it is characterised in that: the Z axis optical axis and ball wire
Z axis auxiliary frame is provided between thick stick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920018172.XU CN209273978U (en) | 2019-01-07 | 2019-01-07 | A kind of novel three axis 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920018172.XU CN209273978U (en) | 2019-01-07 | 2019-01-07 | A kind of novel three axis 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209273978U true CN209273978U (en) | 2019-08-20 |
Family
ID=67605135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920018172.XU Expired - Fee Related CN209273978U (en) | 2019-01-07 | 2019-01-07 | A kind of novel three axis 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209273978U (en) |
-
2019
- 2019-01-07 CN CN201920018172.XU patent/CN209273978U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20200107 |