CN206394025U - Multi-shaft interlocked double end 3D printer - Google Patents
Multi-shaft interlocked double end 3D printer Download PDFInfo
- Publication number
- CN206394025U CN206394025U CN201720255602.0U CN201720255602U CN206394025U CN 206394025 U CN206394025 U CN 206394025U CN 201720255602 U CN201720255602 U CN 201720255602U CN 206394025 U CN206394025 U CN 206394025U
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- Prior art keywords
- drive mechanism
- axis
- frame
- synchronous belt
- direction drive
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- 230000001360 synchronised effect Effects 0.000 claims abstract description 55
- 230000008450 motivation Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000007639 printing Methods 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000463 material Substances 0.000 description 6
- 238000010146 3D printing Methods 0.000 description 3
- 230000008021 deposition Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000004886 head movement Effects 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a kind of multi-shaft interlocked two head printers, including frame, X is to drive mechanism, Y-direction drive mechanism, Z-direction drive mechanism, print platform and a pair of printheads, the Y-direction drive mechanism is slidingly arranged in the frame in X direction, the X drives the Y-direction drive mechanism to slide to drive mechanism, printhead described in two is slidingly arranged in the Y-direction drive mechanism along Y-direction, printhead synchronous slide described in the Y-direction drive mechanism driving two, the print platform is slidingly arranged in the frame along Z-direction, the Z-direction drive mechanism drives the print platform to slide.The multi-shaft interlocked double end 3D printer of the utility model has stable, printing precision high, the high advantage of printing effect.
Description
Technical field
The utility model is related to a kind of 3D printer, more particularly to a kind of high multi-shaft interlocked of stable, printing effect
Double end 3D printer.
Background technology
3D printer is melted by the way that wire rod is transported on high temperature printing head, then by the material of melting from printing
Shower nozzle is extruded, and is driven the movement of shower nozzle according to the signal of computer and then be laminated material in print platform, so as to realize that 3D is beaten
Print.FDM (Fused Deposition Modeling techniques Fused Deposition Modeling) 3D printer in the market has work
Stroke is short, unit, printhead work, fluctuation of service, the low shortcoming of printing effect.
Accordingly, it would be desirable to a kind of high multi-shaft interlocked double end 3D printer of stable, printing effect.
Utility model content
The purpose of this utility model is to provide a kind of stable, printing effect high multi-shaft interlocked double end 3D printing
Machine.
To achieve these goals, the multi-shaft interlocked two head printers that the utility model is provided includes frame, X to driving machine
Structure, Y-direction drive mechanism, Z-direction drive mechanism, print platform and a pair of printheads, the Y-direction drive mechanism is in X direction slidably
It is arranged in the frame, the X drives the Y-direction drive mechanism to slide to drive mechanism, and printhead is slided along Y-direction described in two
It is arranged at dynamicly in the Y-direction drive mechanism, printhead synchronous slide, the printing described in the Y-direction drive mechanism driving two
Platform is slidingly arranged in the frame along Z-direction, and the Z-direction drive mechanism drives the print platform to slide.
Because the utility model sets two printheads, by the way that printhead described in two is slidingly arranged at into institute along Y-direction
State in Y-direction drive mechanism, then slided by printhead described in Y-direction drive mechanism driving two, and driven using X to drive mechanism
Move the Y-direction drive mechanism to slide in X direction, therefore, printhead described in two can be along X or Y-direction synchronizing moving, then coordinates described
Z-direction drive mechanism drives the print platform to move down, and printed material is laminated layer by layer, realizes 3D printing, entirely beats
Print operates steadily, and printhead described in two can print two products simultaneously, be greatly enhanced printing effect.
It is preferred that the X includes an X-axis motor, a pair of X-axis and a pair of first synchronous belts, the X-axis to drive mechanism
Motor is fixed in the frame, and X-axis described in two is flatly articulated in two the first relative sides of the frame respectively, wherein one
First synchronous belt is wound in the end of the homonymy of X-axis described in two, and another first synchronous belt is wound in X described in two
The end of the opposite side of axle, the Y-direction drive mechanism be across between the first synchronous belt described in two and with it is described in two first same
Walk belt connection.By setting a pair of X-axis and a pair of first synchronous belts, and first synchronous belt is set to be wound in described in two
The two ends of X-axis, so as to so that an X-axis motor can drive two first synchronous belts, and then the realization drive Y-direction drive simultaneously
The two ends of motivation structure, enable the two ends synchronizing moving of the Y-direction drive mechanism, it is to avoid the two of its Y-direction drive mechanism bring out
Show offset deviation and print position error is occurred, effectively improve the precision of printing, meanwhile, drive the two of the Y-direction drive mechanism
End synchronizing moving can make the Y-direction drive mechanism operation more stablize smooth again.
It is preferred that the Y-direction drive mechanism includes y-axis motor, Y-axis, the second synchronous belt and pair of sliding seat, the cunning
Dynamic seat is slidingly arranged at two the second relative sides of the frame respectively, the two ends of the Y-axis respectively with sliding seat described in two
It is fixedly connected, the y-axis motor is fixed on wherein described in one on sliding seat, second synchronous belt is wound in the electricity respectively
On the belt pulley of the output end of machine and another sliding seat, printhead described in two be slidingly arranged in the Y-axis and with institute
State the connection of the second synchronous belt.By the way that second synchronous belt is wound in into the y-axis motor and the sliding seat along Y-direction
Between belt pulley, so as to connect printhead described in two simultaneously using second synchronous belt and synchronously beaten described in driving two
Head movement is printed, realizes and prints simultaneously, not only improve the precision for improving doubles print, make the printhead stable again.
Specifically, the two of the frame the second relative sides are provided with the first guide rail, the sliding seat and first guide rail
It is slidably matched.First guide rail is set, can the more stable smoothness of Y-direction drive mechanism operation, the precision of raising printing.
Specifically, the Y-axis is provided with the second guide rail, and the printhead is slidably matched with second guide rail.Institute is set
The second guide rail is stated, can the more stable smoothness of printhead operation, the precision of raising printing.
It is preferred that the Z-direction drive mechanism includes a pair of Z axis motors, a pair of screw mandrels, a pair of nuts and one the 3rd synchronous skin
Band, screw mandrel described in two is articulated in the frame in Z-direction, and is located at two the first relative sides of the frame, two institutes respectively
State that Z axis motor is individually fixed in the frame and output end is connected with the upper end of the screw mandrel, nut difference screw thread connects described in two
Screw mandrel described in two is connected to, the both sides of the print platform are fixedly connected with nut described in two respectively, and the 3rd synchronous belt is twined
It is around in the lower end of screw mandrel described in two.By setting the screw mandrel and nut respectively in the both sides of the print platform, so as to
Make the both sides of the print platform while being driven the driving of power, and then reach and operate steadily, the high purpose of running precision.Separately
Outside, but screw mandrel described in two lower end set the 3rd synchronous belt, using the 3rd synchronous belt enable screw mandrel described in two with
Identical rotating speed drives, so that the both sides of the print platform can synchronously rise or fall, further improves the stabilization of operation
Property and accuracy.
Specifically, the first relative side of the frame two is respectively equipped with lead and guide sleeve, and the lead is set in Z-direction
Put, the guide sleeve is slidably placed on outside the lead, the print platform is fixedly connected with the guide sleeve.It is described to be oriented to
Post and guide sleeve, which coordinate, can make the print platform not have slip more steady and smooth, improve printing precision.
Brief description of the drawings
Fig. 1 is the structural representation of the multi-shaft interlocked two head printers of the utility model.
Fig. 2 is the top view of the multi-shaft interlocked two head printers of the utility model.
Fig. 3 is the enlarged drawing of part A in Fig. 1.
Fig. 4 is the side view of the multi-shaft interlocked two head printers of the utility model.
Embodiment
To describe technology contents of the present utility model, construction feature, the effect realized in detail, below in conjunction with embodiment
And coordinate accompanying drawing to be explained in detail.
Driven as shown in figure 1, the multi-shaft interlocked two head printers 100 of the utility model includes frame 1, X to drive mechanism 2, Y-direction
Motivation structure 3, Z-direction drive mechanism 4, print platform 5 and a pair of printheads 6, the Y-direction drive mechanism 3 are slidably set in X direction
In in the frame 1, the X drives the Y-direction drive mechanism 3 to slide to drive mechanism 2, and printhead 6 is slided along Y-direction described in two
It is arranged at dynamicly in the Y-direction drive mechanism 3, the synchronous slide of printhead 6 described in the driving of Y-direction drive mechanism 3 two is described to beat
Print platform 5 is slidingly arranged in the frame 1 along Z-direction, and the Z-direction drive mechanism 4 drives the print platform 5 to slide.
Again as shown in Figures 1 and 2, the X includes an X-axis motor 21, a pair of X-axis 22 and a pair first to drive mechanism 2
Synchronous belt 23, the X-axis motor 21 is fixed in the frame 1, and X-axis 22 is flatly articulated in the frame respectively described in two
1 two the first relative sides, wherein first synchronous belt 23 is wound in the homonymy of X-axis 22 described in two by belt pulley described in one
End, another first synchronous belt 23 is wound in the end of the opposite side of X-axis 22 described in two, the Y-direction by belt pulley
Drive mechanism 3 is across between the first synchronous belt 23 described in two and is connected with the first synchronous belt 23 described in two.By setting
A pair of X-axis 22 and a pair of first synchronous belts 23, and first synchronous belt 23 is wound in the two ends of X-axis 22 described in two,
So as to so that an X-axis motor 21 can drive two first synchronous belts 23, and then the realization drive Y-direction drive mechanism simultaneously
3 two ends, enable the two ends synchronizing moving of the Y-direction drive mechanism 3, it is to avoid position occur in the two ends of its Y-direction drive mechanism 3
Move deviation and print position error is occurred, effectively improve the precision of printing, meanwhile, the two ends for driving the Y-direction drive mechanism 3 are same
Moved further again can be run the Y-direction drive mechanism 3 more to stablize smooth.
Refer to Fig. 1 and Fig. 3 again, the Y-direction drive mechanism 3 include y-axis motor 31, Y-axis 32, the second synchronous belt 33 and
Pair of sliding seat 34, the sliding seat 34 is slidingly arranged at two the second relative sides of the frame 1, the Y-axis 32 respectively
Two ends be fixedly connected respectively with sliding seat described in two 34, the y-axis motor 31 is fixed on wherein described in one on sliding seat 34, institute
State the second synchronous belt 33 and be wound in the output end of the motor and the belt of another sliding seat 34 respectively by belt pulley
On wheel, printhead 6 described in two is slidingly arranged in the Y-axis 32 and is connected with second synchronous belt 33.By by institute
State the second synchronous belt 33 to be wound between the y-axis motor 31 and the belt pulley of the sliding seat 34 along Y-direction, so as to profit
Printhead 6 described in two is connected simultaneously with second synchronous belt 33 and synchronously printhead 6 described in driving two is moved, and is realized simultaneously
Printing, not only improves the precision for improving doubles print, makes the printhead 6 stable again.Specifically, the two-phase of the frame 1
To the second side be provided with the first guide rail 11, the sliding seat 34 is slidably matched with first guide rail 11.Described first is set to lead
Rail 11, can the Y-direction drive mechanism 3 run more stablize smoothness, improve printing precision.The Y-axis 32 is provided with second
Guide rail 35, the printhead 6 is slidably matched with second guide rail 35.Second guide rail 35 is set, can the printhead 6
Smoothness is more stablized in operation, improves the precision of printing.
For another example shown in Fig. 1 and Fig. 4, the Z-direction drive mechanism 4 includes a pair of Z axis motors 41, a pair of screw mandrels 42, a pair of spiral shells
The synchronous belt 44 of mother 43 and one the 3rd, screw mandrel 42 described in two is articulated in the frame 1 in Z-direction, and is located at the machine respectively
Two the first relative sides of frame 1, Z axis motor 41 described in two is individually fixed in the frame 1 and output end and the screw mandrel 42
Upper end is connected, and nut 43 described in two is threadedly connected to screw mandrel 42 described in two respectively, the both sides of the print platform 5 respectively with two institutes
State nut 43 to be fixedly connected, the 3rd synchronous belt 44 is wound in the lower end of screw mandrel 42 described in two by belt pulley.By
The both sides of the print platform 5 set the screw mandrel 42 and nut 43 respectively, so as to so that the both sides of the print platform 5 are same
When be driven the driving of power, and then reach and operate steadily, the high purpose of running precision.In addition, again in screw mandrel described in two 42
Lower end sets the 3rd synchronous belt 44, screw mandrel 42 described in two is driven with identical rotating speed using the 3rd synchronous belt 44
It is dynamic, so that the both sides of the print platform 5 can synchronously rise or fall, further improve the stability and accuracy of operation.
The first relative side of 1 liang of the frame is respectively equipped with lead 7 and guide sleeve 8, and the lead 7 is set in Z-direction, described to be oriented to
Set 8 is slidably placed on outside the lead 7, and the print platform 5 is fixedly connected with the guide sleeve 8.The lead 7 and lead
Coordinating to set 8 can make the print platform 5 not slide more steady and smooth, improve printing precision.
During printing, the X-axis motor 21 starts, and drives X-axis 22 wherein described in one to rotate, X-axis 22 passes through institute described in one
State the first synchronous belt 23 and drive another synchronous axial system of the X-axis 22, now, the overall water in X direction of Y-direction drive mechanism 3
Translation is dynamic；At the same time, the y-axis motor 31 starts, and drives second synchronous belt 33 to operate, second synchronous belt
33 drive two simultaneously described in printhead 6 moved in the Y-axis 32, so as to realize to the horizontal X of printhead described in two 6 to
And the position adjustment of Y-direction.When the printhead 6 carry out X to and Y-direction it is mobile while, the extruded material of printhead 6 is in institute
State on print platform 5, and then get the first layer of product.After first layer has been printed, the Z axis motor 41 starts, and drives institute
State screw mandrel 42 to rotate, the screw mandrel 42 drives the nut 43 to move down, and then make the print platform 5 in holding surface water
The distance of the thickness of layer of material drops in the state of flat, and then the printhead 6 carries out the printing of the second layer of product again, repeats
Above-mentioned steps, make material be laminated layer by layer, and product is finally printed completely.
Because the utility model sets two printheads 6, by the way that printhead described in two 6 is slidingly arranged at along Y-direction
In the Y-direction drive mechanism 3, then slided by printhead 6 described in the Y-direction drive mechanism 3 driving two, again using X to driving
Two first synchronous belts 23 of mechanism 2 drive the two ends of the Y-direction drive mechanism 3 while sliding in X direction, therefore, described in two
Printhead 6 can be along X or Y-direction synchronizing moving, then coordinates two screw mandrels 42 of the Z-direction drive mechanism 4 to drive the print platform 5
Both sides move down simultaneously, printed material is laminated layer by layer, realize 3D printing, the X-direction of whole printing process passes through
Double synchronous belt power, Z axis described in two realizes synchronous driving further through synchronous belt connection, thus, run whole printer
Steadily, printing precision is high, and printhead 6 described in two can print two products simultaneously, be greatly enhanced printing effect.
Above disclosed is only preferred embodiments of the present utility model, can not limit the utility model with this certainly
Interest field, therefore equivalent variations made according to present utility model application the scope of the claims still fall within the utility model and are covered
Scope.
Claims (7)
1. a kind of multi-shaft interlocked two head printers, it is characterised in that：Including frame, X to drive mechanism, Y-direction drive mechanism, Z-direction
Drive mechanism, print platform and a pair of printheads, the Y-direction drive mechanism are slidingly arranged in the frame in X direction, institute
State X drives the Y-direction drive mechanism to slide to drive mechanism, and printhead described in two is slidingly arranged at the Y-direction along Y-direction and driven
On motivation structure, printhead synchronous slide described in the Y-direction drive mechanism driving two, the print platform is slidably set along Z-direction
It is placed in the frame, the Z-direction drive mechanism drives the print platform to slide.
2. multi-shaft interlocked two head printers as claimed in claim 1, it is characterised in that：The X includes an X-axis to drive mechanism
Motor, a pair of X-axis and a pair of first synchronous belts, the X-axis motor are fixed in the frame, and X-axis is flatly divided described in two
Two the first relative sides of the frame are not articulated in, wherein first synchronous belt is wound in the homonymy of X-axis described in two described in one
End, another first synchronous belt is wound in the end of the opposite side of X-axis described in two, the Y-direction drive mechanism across
It is connected between the first synchronous belt described in two and with the first synchronous belt described in two.
3. multi-shaft interlocked two head printers as claimed in claim 1, it is characterised in that：The Y-direction drive mechanism includes Y-axis electricity
Machine, Y-axis, the second synchronous belt and pair of sliding seat, it is two relative that the sliding seat is slidingly arranged at the frame respectively
Second side, the two ends of the Y-axis are fixedly connected with sliding seat described in two respectively, and the y-axis motor is fixed on sliding wherein described in one
On dynamic seat, second synchronous belt is wound on the belt pulley of the output end of the motor and another sliding seat respectively,
Printhead described in two is slidingly arranged in the Y-axis and is connected with second synchronous belt.
4. multi-shaft interlocked two head printers as claimed in claim 3, it is characterised in that：Two the second relative sides of the frame
Provided with the first guide rail, the sliding seat is slidably matched with first guide rail.
5. multi-shaft interlocked two head printers as claimed in claim 3, it is characterised in that：The Y-axis is provided with the second guide rail, institute
Printhead is stated to be slidably matched with second guide rail.
6. multi-shaft interlocked two head printers as claimed in claim 1, it is characterised in that：The Z-direction drive mechanism includes a pair of Z
Spindle motor, a pair of screw mandrels, a pair of nuts and one the 3rd synchronous belt, screw mandrel described in two are articulated in the frame in Z-direction, and
It is located at two the first relative sides of the frame respectively, Z axis motor described in two is individually fixed in the frame and output end and institute
State the upper end connection of screw mandrel, nut described in two is threadedly connected to screw mandrel described in two respectively, the both sides of the print platform respectively with
Nut is fixedly connected described in two, and the 3rd synchronous belt is wound in the lower end of screw mandrel described in two.
7. multi-shaft interlocked two head printers as claimed in claim 6, it is characterised in that：The first relative side of the frame two point
Not She You lead and guide sleeve, the lead set in Z-direction, and the guide sleeve is slidably placed on outside the lead, institute
Print platform is stated to be fixedly connected with the guide sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720255602.0U CN206394025U (en) | 2017-03-14 | 2017-03-14 | Multi-shaft interlocked double end 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720255602.0U CN206394025U (en) | 2017-03-14 | 2017-03-14 | Multi-shaft interlocked double end 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206394025U true CN206394025U (en) | 2017-08-11 |
Family
ID=59515337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720255602.0U Expired - Fee Related CN206394025U (en) | 2017-03-14 | 2017-03-14 | Multi-shaft interlocked double end 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206394025U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357102A (en) * | 2017-12-28 | 2018-08-03 | 网云（武汉）三维科技股份有限公司 | It is a kind of can noise reduction damping 3D printer |
| WO2019080148A1 (en) * | 2017-10-24 | 2019-05-02 | Shanghai Fusion Tech Co., Ltd. | Switching device for printing mode of 3d printer |
| CN112092366A (en) * | 2020-08-21 | 2020-12-18 | 孟自力 | 3D printing device and equipment for preparing cardiovascular stent |
| CN112277316A (en) * | 2020-10-15 | 2021-01-29 | 黎图(晋江)科技有限公司 | 3D printer beats printer head guiding mechanism |
| CN112477119A (en) * | 2020-10-21 | 2021-03-12 | 常熟理工学院 | Molding 3D printer |
-
2017
- 2017-03-14 CN CN201720255602.0U patent/CN206394025U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019080148A1 (en) * | 2017-10-24 | 2019-05-02 | Shanghai Fusion Tech Co., Ltd. | Switching device for printing mode of 3d printer |
| US11072116B2 (en) | 2017-10-24 | 2021-07-27 | Shanghai Fusion Tech Co., Ltd. | Switching device for printing mode of 3D printer |
| CN108357102A (en) * | 2017-12-28 | 2018-08-03 | 网云（武汉）三维科技股份有限公司 | It is a kind of can noise reduction damping 3D printer |
| CN112092366A (en) * | 2020-08-21 | 2020-12-18 | 孟自力 | 3D printing device and equipment for preparing cardiovascular stent |
| CN112277316A (en) * | 2020-10-15 | 2021-01-29 | 黎图(晋江)科技有限公司 | 3D printer beats printer head guiding mechanism |
| CN112477119A (en) * | 2020-10-21 | 2021-03-12 | 常熟理工学院 | Molding 3D printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190709 Address after: Room 301, Building 3, No. 12, Baisha Zhuyuan Road, Humen Town, Dongguan City, Guangdong Province Patentee after: DONGGUAN CITY THREE-DIMENSIONAL THREE PRINTING TECHNOLOGY CO.,LTD. Address before: 523000 B Factory Building of Baisha Community Zhuyuan Road, Humen Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN JUNYUE SHOPWINDOW DESIGN CO.,LTD. |
|
| 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: 20170811 |