CN107089006A - A kind of 3D printer - Google Patents
A kind of 3D printer Download PDFInfo
- Publication number
- CN107089006A CN107089006A CN201710329462.1A CN201710329462A CN107089006A CN 107089006 A CN107089006 A CN 107089006A CN 201710329462 A CN201710329462 A CN 201710329462A CN 107089006 A CN107089006 A CN 107089006A
- Authority
- CN
- China
- Prior art keywords
- housing
- fixed
- crawler belt
- rear board
- circulation pipe
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
Abstract
The invention provides a kind of 3D printer, including：Housing, operating platform and print platform, seamed edge is fixed with bar shaped rubber cushion on housing, rear board is provided with circular rubber cushion with keel by screw bearing, top cover under working condition can be reduced, rear board contacts the noise caused by resonance with housing, housing uses three-decker, layer is followed successively by containment vessel from outside to inside, resonance sound-absorbing layer and absorbent treatment, it further can reduce and reduce the noise of printer, the present invention is cooled down using coolant to high temperature jetting nozzle, the purpose good cooling results of cooling can not only be reached, it is noiseless also in cooling procedure to produce influence to printing effect, cooling system by being wrapped in the circulation pipe of high temperature jetting nozzle through two in X-axis vertically, the crawler belt of the drive motor of Y direction motion is connected to the circulating pump of printer bottom, alleviate the weight of printing head, add the service life of printing head.
Description
Technical field
The invention belongs to 3D printing field, and in particular to a kind of 3D printer.
Background technology
3D printer is also known as three-dimensional printer, is a kind of machine of a kind of accumulation manufacturing technology, i.e. RP technique, it
Based on being a kind of mathematical model file, with special wax material, powdery metal or plastics etc. can jointing material, pass through printing one
Jointing material layer by layer come manufacture three-dimensional object.Three-dimensional printer is used to manufacture product at this stage.The mode successively printed
Carry out the technology of constructed object.The principle of 3D printer is that data and raw material are put into 3D printer, and machine can be according to program handle
Product is created from level to level.3D printer is under different print speed, and the noise of generation also can be different, and print speed is faster to be produced
Noise it is bigger, fan for cooling is additionally provided with high temperature jetting nozzle in addition, the noise of whole machine is more the increase in, and existing 3D
Printer can not all eliminate the noise produced in print procedure.
The content of the invention
For drawbacks described above present in prior art, the invention provides a kind of 3D printer, it can reduce printed
The noise pollution produced in journey.
The present invention is achieved by the following technical solution：
A kind of 3D printer, including：Housing, operating platform and print platform, wherein：The housing is rectangular parallelepiped structure,
Front panel, the left panel of the housing are identical with the facestock matter of right panel three, and comprising three-decker, layer is followed successively by guarantor from outside to inside
Seamed edge is fixed with the bar shaped glue of matching in protective case, resonance sound-absorbing layer and absorbent treatment, the front panel, left panel and right panel
Pad, fixes rear board behind the housing, and keel are fixed in the rear board surrounding and housing contact position by screw, it is described behind
Plate is provided with circular rubber cushion with keel by screw bearing, and the rear board top edge fixes the upper top matched with housing by hinge
Lid；The housing upper is provided with operating platform, and the operating platform includes front panel, left panel, right panel and rear board activity
Four fixed support bars, the two ends of four support bars are fixed two-by-two, the left panel support bar and right panel support bar
The Y-axis sliding block thick stick for being fixed with and overlapping on housing bottom, the left panel support bar, the Y-axis are fixed on by leading screw
Y-axis stepper motor is connected by the first crawler belt on sliding block thick stick, the other end of first crawler belt is fixed on vertical with Y-axis sliding block thick stick
On the support bar of rear board, the y-axis stepper motor connects X-axis slide block thick stick, and the right side is fixed in the X-axis slide block thick stick other end activity
On the support bar of panel, by the fixed X-axis stepper motor of the second crawler belt activity on the X-axis slide block thick stick, second crawler belt it is another
One end is fixed on y-axis stepper motor, and printing head, the high temperature spray of the printing head are installed in the X-axis stepper motor bottom
The outside circulating pump for vertically winding circulation pipe, the water inlet end of the circulation pipe and water side connection printing motor spindle of head,
The circulating pump connects fluid box again, and the operating platform bottom is provided with print platform, and the print platform is by multiple support columns
It is fixed on housing bottom.
The front panel of the housing opens the door provided with side.
Resonance sound-absorbing layer material is microporous sound absorbing structure, including canvas, artificial leather.
The absorbent treatment material is inorganic fibers.
The rear board is noise reduction sheet material.
The bottom of the high temperature jetting nozzle is provided with baffle plate, and the circulation pipe is arranged on the top of baffle plate, prevents circulation pipe
Slided from high temperature jetting nozzle.
The circulation pipe is located in the first crawler belt and the second crawler belt, and the circulation pipe is passed through again from circulating pump through the first crawler belt
Second crawler belt is wound to high temperature jetting nozzle.
Water or oil are held in the fluid box.
Beneficial effects of the present invention are：
1. seamed edge is fixed with bar shaped rubber cushion on housing, rear board is provided with circular glue with keel by screw bearing
Pad, can reduce top cover under working condition, rear board contact with housing resonate caused by noise.
2. inventive shell uses three-decker, layer is followed successively by containment vessel, resonance sound-absorbing layer and absorbent treatment, energy from outside to inside
Further reduce and reduce the noise of printer.
3. the present invention is cooled down using coolant to high temperature jetting nozzle, the purpose cooling effect of cooling can not only be reached
It is good, it is noiseless also in cooling procedure to produce influence to printing effect.
4. the cooling system of the present invention is moved by the circulation pipe for being wrapped in high temperature jetting nozzle vertically through two in X-axis, Y direction
The crawler belt of drive motor be connected to the circulating pump of printer bottom, alleviate the weight of printing head, add printing head
Service life.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the schematic diagram of printhead of the present invention；
Fig. 3 is the cleavage map of inventive shell；
Wherein：1 is housing, and 2 be y-axis stepper motor, and 3 be the first crawler belt, and 4 be Y-axis sliding block thick stick, and 5 be print platform, and 6 are
Support column, 7 be leading screw, and 8 be that side is opened the door, and 9 be upper top cover, and 10 be support bar, and 11 be the second crawler belt, and 12 be bar shaped rubber cushion, and 13 be X
Axle sliding block thick stick, 14 be X-axis stepper motor, and 15 be printing head, and 16 be circulation pipe, and 17 be circulating pump, and 18 be fluid box, and 19 be height
Warm shower nozzle, 20 be baffle plate, and 21 be nozzle, and 22 be containment vessel；23 be resonance sound-absorbing layer；24 be absorbent treatment；25 be hinge；26 are
Fixing hole；27 be circular rubber cushion；28 be rear board；29 be screw；30 be keel.
Embodiment
Below by non-limiting embodiment and the present invention is further illustrated with reference to accompanying drawing：
Embodiment 1
A kind of 3D printer, including：Housing 1, operating platform and print platform 5, wherein：The housing 1 is cuboid knot
Structure, front panel, the left panel of the housing 1 is identical with the facestock matter of right panel three, comprising three-decker, and layer is successively from outside to inside
For containment vessel 22, resonance sound-absorbing layer 23 and absorbent treatment 24, seamed edge is fixed with matching in the front panel, left panel and right panel
Bar shaped rubber cushion 12, the housing 1 fixed rear board 28 below, the surrounding of rear board 28 passes through screw with the contact position of housing 1
29 fix keel 30, and the rear board 28 is provided with circular rubber cushion 27, the rear board 28 with keel 30 by the bearing of screw 29
Top edge fixes the upper top cover 9 matched with housing 1 by hinge 25；The top of housing 1 is provided with operating platform, the operating platform
Including front panel, left panel, right panel and four fixed support bars 10 of rear board activity, the two ends of four support bars 10
Fix two-by-two, the left panel support bar and right panel support bar are fixed on the bottom of housing 1, the left panel branch by leading screw 7
It is fixed with strut on the Y-axis sliding block thick stick 4 overlapped, the Y-axis sliding block thick stick 4 and y-axis stepper motor is connected by the first crawler belt 3
2, the other end of first crawler belt 3 is fixed on the support bar 10 of the rear board vertical with Y-axis sliding block thick stick 4, the Y-axis stepping
The connection X-axis slide block of motor 2 thick stick 13, the other end activity of X-axis slide block thick stick 13 is fixed on the support bar of right panel, the X-axis
By the fixed X-axis stepper motor 14 of the activity of the second crawler belt 11 on sliding block thick stick 13, the other end of second crawler belt 11 is fixed on Y-axis step
In stepper motor 2, printing head 15, the outside edge of high temperature jetting nozzle 19 of the printing head 15 are installed in the bottom of X-axis stepper motor 2
Vertical direction winds the circulating pump 17 of circulation pipe 16, the water inlet end of the circulation pipe 16 and water side connection printing motor spindle, institute
State circulating pump 17 and connect fluid box 18, the operating platform bottom is provided with print platform 5, and the print platform 5 is by multiple
Dagger 6 is fixed on housing bottom.
The front panel of the housing 1 is provided with side enabling 8.
The resonance sound-absorbing 23 material of layer are microporous sound absorbing structure, including canvas, artificial leather.
The material of absorbent treatment 24 is inorganic fibers.
The rear board 28 is noise reduction sheet material.
The bottom of the high temperature jetting nozzle 19 is provided with baffle plate 20, and the circulation pipe 16 is arranged on the top of baffle plate 20, prevents
Only circulation pipe 16 is slided from high temperature jetting nozzle 19.
The circulation pipe 16 is located in the first crawler belt 3 and the second crawler belt 11, and the circulation pipe 16 is from circulating pump 17 through the
One crawler belt 3 is wound to high temperature jetting nozzle 19 through the second crawler belt 11 again.
Water is held in the fluid box 18.
The embodiment of the present invention is the foregoing is only, is not intended to limit the invention, for this area
For technical staff, the present invention can have various modifications and variations.That is made within the spirit and principles of the invention is any
Modification, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (8)
1. a kind of 3D printer, including：Housing (1), operating platform and print platform (5), it is characterised in that：The housing (1)
For rectangular parallelepiped structure, front panel, the left panel of the housing (1) are identical with the facestock matter of right panel three, comprising three-decker, from
It is outer to be followed successively by containment vessel (22), resonance sound-absorbing layer (23) and absorbent treatment (24), the front panel, left panel and right panel to internal layer
Upper seamed edge is fixed with the bar shaped rubber cushion (12) of matching, and the housing (1) fixes rear board (28), the rear board (28) below
Surrounding is with housing (1) contact position by the fixed keel (30) of screw (29), and the rear board (28) passes through screw with keel (30)
(29) bearing is provided with circular rubber cushion (27), and rear board (28) top edge fixes what is matched with housing (1) by hinge (25)
Upper top cover (9)；Housing (1) top be provided with operating platform, the operating platform include front panel, left panel, right panel and
Four fixed support bars (10) of rear board activity, the two ends of four support bars (10) are fixed two-by-two, the left panel branch
Strut and right panel support bar are fixed on housing (1) bottom, the left panel support bar by leading screw (7) to be fixed with and it
Y-axis stepper motor (2), described first are connected by the first crawler belt (3) on overlapping Y-axis sliding block thick stick (4), the Y-axis sliding block thick stick (4)
The other end of crawler belt (3) is fixed on the support bar (10) of the rear board vertical with Y-axis sliding block thick stick (4), the y-axis stepper motor
(2) connection X-axis slide block thick stick (13), X-axis slide block thick stick (13) other end activity is fixed on the support bar of right panel, the X
By the fixed X-axis stepper motor (14) of the second crawler belt (11) activity, the other end of second crawler belt (11) on axle sliding block thick stick (13)
It is fixed on y-axis stepper motor (2), printing head (15), the printing head are installed in X-axis stepper motor (2) bottom
(15) the outside vertically winding circulation pipe (16) of high temperature jetting nozzle (19), the water inlet end of the circulation pipe (16) and water side
The circulating pump (17) of connection printing motor spindle, the circulating pump (17) connects fluid box (18) again, and the operating platform bottom is set
There is print platform (5), the print platform (5) is fixed on housing bottom by multiple support columns (6).
2. a kind of 3D printer according to claim 1, it is characterised in that：The front panel of the housing (1) is opened provided with side
Door (8).
3. a kind of 3D printer according to claim 1, it is characterised in that：Described resonance sound-absorbing layer (23) material is micropore
Sound absorption structure, including canvas, artificial leather.
4. a kind of 3D printer according to claim 1, it is characterised in that：Absorbent treatment (24) material is inorfil
Material.
5. a kind of 3D printer according to claim 1, it is characterised in that：The rear board (28) is noise reduction sheet material.
6. a kind of 3D printer according to claim 1, it is characterised in that：Water or oil are held in the fluid box (18).
7. a kind of 3D printer according to claim 1, it is characterised in that：The bottom of the high temperature jetting nozzle (19) is provided with only
Baffle plate (20), the circulation pipe (16) is arranged on the top of baffle plate (20), prevents circulation pipe (16) from high temperature jetting nozzle (19)
Slide.
8. a kind of 3D printer according to claim 7, it is characterised in that：The circulation pipe (16) is located at the first crawler belt
(3) and in the second crawler belt (11), the circulation pipe (16) is from circulating pump (17) through the first crawler belt (3) and through the second crawler belt (11)
It is wound to high temperature jetting nozzle (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710329462.1A CN107089006A (en) | 2017-05-11 | 2017-05-11 | A kind of 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710329462.1A CN107089006A (en) | 2017-05-11 | 2017-05-11 | A kind of 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107089006A true CN107089006A (en) | 2017-08-25 |
Family
ID=59637730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710329462.1A Pending CN107089006A (en) | 2017-05-11 | 2017-05-11 | A kind of 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107089006A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107696478A (en) * | 2017-11-18 | 2018-02-16 | 北京工业大学 | A kind of high speed 3D printer comprising cooling system |
| CN108568967A (en) * | 2018-07-18 | 2018-09-25 | 广东奥仕智能科技股份有限公司 | The 3D printer of more nozzle printings |
| CN109927284A (en) * | 2019-04-02 | 2019-06-25 | 苏州慧通汇创科技有限公司 | A kind of DLP laser fast shaping 3D printer cabinet that sound-proofing is good |
| CN109927284B (en) * | 2019-04-02 | 2024-04-26 | 苏州慧通汇创科技有限公司 | DLP laser rapid prototyping 3D printer machine case that sound insulation is good |
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| CA2303831A1 (en) * | 2000-02-10 | 2001-08-21 | Albert G. Adams | Noise suppression and sound proof chambers |
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| CN105666876A (en) * | 2016-03-01 | 2016-06-15 | 西安交通大学 | Fused deposition modelling printing head with fluid circulation temperature-control function |
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| CN106541572A (en) * | 2016-11-25 | 2017-03-29 | 安徽省春谷3D打印智能装备产业技术研究院有限公司 | 3D printer shower nozzle chiller |
| CN206140905U (en) * | 2016-09-29 | 2017-05-03 | 天津大格科技有限公司 | 3D is cooling device for printer |
| CN206840712U (en) * | 2017-05-11 | 2018-01-05 | 山东同策电子有限公司 | A kind of 3D printer |
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2017
- 2017-05-11 CN CN201710329462.1A patent/CN107089006A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CA2303831A1 (en) * | 2000-02-10 | 2001-08-21 | Albert G. Adams | Noise suppression and sound proof chambers |
| CN2417316Y (en) * | 2000-03-29 | 2001-01-31 | 周佑聪 | Noiseless water pumping means |
| US20020157986A1 (en) * | 2001-04-26 | 2002-10-31 | Bowers Douglas B. | Bottomless battery container |
| CN104385594A (en) * | 2014-10-16 | 2015-03-04 | 浙江大学 | Rapid molding apparatus |
| CN105109045A (en) * | 2015-09-21 | 2015-12-02 | 珠海天威飞马打印耗材有限公司 | Three-dimensional printer and production method thereof |
| CN205255525U (en) * | 2015-11-18 | 2016-05-25 | 岳阳巅峰电子科技有限责任公司 | Shaping has 3D printer that falls function of making an uproar fast |
| CN105666876A (en) * | 2016-03-01 | 2016-06-15 | 西安交通大学 | Fused deposition modelling printing head with fluid circulation temperature-control function |
| CN106079444A (en) * | 2016-07-04 | 2016-11-09 | 浙江科盈新材料科技有限公司 | A kind of desktop stage polyetheretherketoneresin high temperature 3D printing equipment |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107696478A (en) * | 2017-11-18 | 2018-02-16 | 北京工业大学 | A kind of high speed 3D printer comprising cooling system |
| CN107696478B (en) * | 2017-11-18 | 2019-11-29 | 北京工业大学 | A kind of high speed 3D printer comprising cooling system |
| CN108568967A (en) * | 2018-07-18 | 2018-09-25 | 广东奥仕智能科技股份有限公司 | The 3D printer of more nozzle printings |
| CN109927284A (en) * | 2019-04-02 | 2019-06-25 | 苏州慧通汇创科技有限公司 | A kind of DLP laser fast shaping 3D printer cabinet that sound-proofing is good |
| CN109927284B (en) * | 2019-04-02 | 2024-04-26 | 苏州慧通汇创科技有限公司 | DLP laser rapid prototyping 3D printer machine case that sound insulation is good |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20170825 |