CN106827506A - A kind of spherical coordinate system 3D printer with rotation hott bed - Google Patents
A kind of spherical coordinate system 3D printer with rotation hott bed Download PDFInfo
- Publication number
- CN106827506A CN106827506A CN201710125699.8A CN201710125699A CN106827506A CN 106827506 A CN106827506 A CN 106827506A CN 201710125699 A CN201710125699 A CN 201710125699A CN 106827506 A CN106827506 A CN 106827506A
- Authority
- CN
- China
- Prior art keywords
- coordinate system
- spherical coordinate
- rotation
- shower nozzle
- hott bed
- 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
- 239000011347 resin Substances 0.000 claims abstract description 4
- 229920005989 resin Polymers 0.000 claims abstract description 4
- 238000010146 3D printing Methods 0.000 claims description 7
- 238000003754 machining Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims 1
- 238000007639 printing Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
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 discloses a kind of spherical coordinate system 3D printer with rotation hott bed, X Y planes rotation hott bed is fixed on the bottom of outer framework, can control wire vent nozzle printing point in the rotation of X Y planes；Thread-guiding electric machine and wire vent shower nozzle are fixed on the expansion link of R directions and control resin silk wire vent, and R directions expansion link can control shower nozzle in the movement in R directions；R directions expansion link is fixed in Y Z plane swing arms, and the swing arm of Y Z planes can control shower nozzle in the rotation of Y Z planes；Y Z plane swing arms are fixed on the top of outer framework, X；Expansion links control shower nozzle in R directions rotates hott bed control wire vent nozzle printing point and controls shower nozzle in the rotation of Y Z planes in the rotation of X Y planes, the swing arm of Y Z planes in the movement in R directions, X Y planes, such that it is able to the spherical coordinates (R for controlling shower nozzle residing in spherical coordinate system, Θ, Φ)；A kind of spherical coordinate system 3D printer in being completed by this device.
Description
Technical field
The invention belongs to 3D printing technique field, it is related to a kind of spherical coordinate system 3D printing device.
Background technology
At present, with the progressively development of 3D printing technique, all kinds of 3D printers have come into numerous necks such as military project, medical treatment
Domain, FDM 3D printers mainly have planer-type, the in parallel type, planer-type such as arm-type as a relatively common 3D printer
Because both sides ball screw accuracy cannot accomplish completely the same, printing for a long time can cause the inequal situation in both sides, influence printing effect
Really, it is in parallel it is arm-type due to platform be it is fixed, can only by software or manually adjust tri- offset parameters in direction of X, Y, Z come
Leveling, it is more inconvenient, so by designing a kind of spherical coordinate system 3D printer, efficiently solve that printing effect is bad, leveling
Inconvenient the problems such as, with certain market popularization value.
The content of the invention
In order to solve the problems such as existing printing effect of FDM 3D printers is bad, leveling is inconvenient, the present invention provides one
Spherical coordinate system 3D printer is planted, not only printing effect is good for the 3D printer, and does not need leveling, preceding with wide application
Scape.
The technical solution adopted for the present invention to solve the technical problems is：X-Y plane rotation hott bed is fixed by screws in
In the rotation of X-Y plane, thread-guiding electric machine and wire vent shower nozzle pass through screw and company to the bottom control wire vent nozzle printing point of outer framework
Fitting is fixed on the expansion link of R directions and controls resin silk wire vent, and R directions expansion link is fixed by screws in Y-Z plane swing arm
Shower nozzle is controlled in the movement in R directions, and the top control shower nozzle that Y-Z plane swing arm is fixed by screws in outer framework is flat in Y-Z
The rotation in face, R directions expansion link controls shower nozzle in the movement in R directions, and X-Y plane rotation hott bed control wire vent nozzle printing point exists
Rotated in X-Y plane, Y-Z plane swing arm control shower nozzle is rotated in Y-Z plane, such that it is able to control shower nozzle to reach spherical coordinate system
In any point (R, Θ, Φ)；Complete 3D printing.
Compared with prior art, the present invention has the advantages that.
1st, it is higher using the print quality of design structure of the present invention and do not need extra leveling.
2nd, the present invention improves the effect of 3D printing, and hott bed is rotated using X-Y plane, and Y-Z plane swing arm, R directions are stretched
The spherical coordinate system adjustment structure of bar composition 3D printer in sequential series, total is reasonable in design,.
3rd, this structure cost performance is high, with certain market popularization value.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the front view of spherical coordinate system 3D printer of the invention.
In figure：1st, outer framework, 2, Y-Z plane swing arm, 3, R directions expansion link, 4, thread-guiding electric machine, 5, wire vent shower nozzle, 6, X-Y
Plane Rotation hott bed.
Specific embodiment
As shown in Figure 1：X-Y plane rotation hott bed 6 is fixed by screws in the bottom of outer framework 1, X-Y plane rotation hott bed
The print point of 6 control wire vent shower nozzles 5 is rotated in X-Y plane, and X-Y plane rotation hott bed 6 is relative with the position of wire vent shower nozzle 5
Should；Thread-guiding electric machine 4 and wire vent shower nozzle 5 are fixed on R directions expansion link 3 by screw and connector, the control wire vent of thread-guiding electric machine 4
The resin silk wire vent of shower nozzle 5；R directions expansion link 3 is fixed by screws in Y-Z plane swing arm 2, and R directions expansion link 3 is controlled out
In the movement in R directions, and Y-Z plane swing arm 2 is fixed by screws in the top of outer framework 1 to silk shower nozzle 5, and Y-Z plane swing arm 2 is controlled
Make rotation of the shower nozzle 5 in Y-Z plane.
Outer framework 1 is the metal plate frame of machining.
X-Y plane rotation hott bed 6, Y-Z plane swing arm 2, R directions expansion link 3 are the spherical coordinate system regulation knot of 3D printer
Structure.
Spherical coordinate system adjustment structure control wire vent shower nozzle 5 reaches any point (R, Θ, Φ) in spherical coordinate system, completes 3D
Printing.
In (R, Θ, Φ) in spherical coordinate system, R is the distance between any point in origin and spherical coordinate system；θ is oriented
The line segment angle positive with z-axis；The angle turned over counterclockwise from x-axis by any point positive z-axis in spherical coordinate system.
Claims (5)
1. it is a kind of with rotation hott bed spherical coordinate system 3D printer, it is characterised in that：X-Y plane rotates hott bed (6) by screw
The bottom of outer framework (1) is fixed on, the print point that X-Y plane rotates hott bed (6) control wire vent shower nozzle (5) turns in X-Y plane
Dynamic, it is corresponding with the position of wire vent shower nozzle (5) that X-Y plane rotates hott bed (6)；Thread-guiding electric machine (4) and wire vent shower nozzle (5) are by spiral shell
Nail and connector are fixed on R directions expansion link (3), the resin silk wire vent of thread-guiding electric machine (4) control wire vent shower nozzle (5)；R directions
Expansion link (3) is fixed by screws in Y-Z plane swing arm (2), and R directions expansion link (3) control wire vent shower nozzle (5) in R directions
Movement, and Y-Z plane swing arm (2) is fixed by screws in the top of outer framework (1), Y-Z plane swing arm (2) control wire vent spray
Rotation of the head (5) in Y-Z plane.
2. it is according to claim 1 it is a kind of with rotation hott bed spherical coordinate system 3D printer, it is characterised in that：Outer framework
(1) be machining metal plate frame.
3. it is according to claim 1 it is a kind of with rotation hott bed spherical coordinate system 3D printer, it is characterised in that：X-Y plane
Rotation hott bed (6), Y-Z plane swing arm (2), R directions expansion link (3) are the spherical coordinate system adjustment structure of 3D printer.
4. it is according to claim 3 it is a kind of with rotation hott bed spherical coordinate system 3D printer, it is characterised in that：Spherical coordinate system
Adjustment structure controls wire vent shower nozzle (5) to reach any point (R, Θ, Φ) in spherical coordinate system, completes 3D printing.
5. it is according to claim 4 it is a kind of with rotation hott bed spherical coordinate system 3D printer, it is characterised in that：Spherical coordinate system
In (R, Θ, Φ) in, R is the distance between any point in origin and spherical coordinate system；θ is directed line segment positive with z-axis
Angle；The angle turned over counterclockwise from x-axis by any point positive z-axis in spherical coordinate system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710125699.8A CN106827506A (en) | 2017-03-05 | 2017-03-05 | A kind of spherical coordinate system 3D printer with rotation hott bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710125699.8A CN106827506A (en) | 2017-03-05 | 2017-03-05 | A kind of spherical coordinate system 3D printer with rotation hott bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106827506A true CN106827506A (en) | 2017-06-13 |
Family
ID=59138611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710125699.8A Pending CN106827506A (en) | 2017-03-05 | 2017-03-05 | A kind of spherical coordinate system 3D printer with rotation hott bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106827506A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738444A (en) * | 2017-10-23 | 2018-02-27 | 四川建筑职业技术学院 | A kind of 3D printer using bipolar coordinate |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205057061U (en) * | 2015-10-13 | 2016-03-02 | 北京多巴科技有限公司 | Single armed 3D printer support body |
| CN105599301A (en) * | 2016-01-12 | 2016-05-25 | 无锡职业技术学院 | 3D printer based on cylindrical coordinate type multi-nozzle printing |
| CN105965897A (en) * | 2016-06-29 | 2016-09-28 | 桂林电子科技大学 | Mechanical-arm-type 3D printer |
| WO2016178977A1 (en) * | 2015-05-01 | 2016-11-10 | Jay Lee | System and method for additive manufacturing using spherical coordinates |
| CN106393676A (en) * | 2016-10-18 | 2017-02-15 | 赵凯雍 | Portable 3D printer |
| CN106466919A (en) * | 2016-10-13 | 2017-03-01 | 南京航空航天大学 | Three-dimensional printing speed former and its method of work |
| CN207088479U (en) * | 2017-03-05 | 2018-03-13 | 北京工业大学 | A kind of spherical coordinate system 3D printer of band rotation hott bed |
-
2017
- 2017-03-05 CN CN201710125699.8A patent/CN106827506A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016178977A1 (en) * | 2015-05-01 | 2016-11-10 | Jay Lee | System and method for additive manufacturing using spherical coordinates |
| CN205057061U (en) * | 2015-10-13 | 2016-03-02 | 北京多巴科技有限公司 | Single armed 3D printer support body |
| CN105599301A (en) * | 2016-01-12 | 2016-05-25 | 无锡职业技术学院 | 3D printer based on cylindrical coordinate type multi-nozzle printing |
| CN105965897A (en) * | 2016-06-29 | 2016-09-28 | 桂林电子科技大学 | Mechanical-arm-type 3D printer |
| CN106466919A (en) * | 2016-10-13 | 2017-03-01 | 南京航空航天大学 | Three-dimensional printing speed former and its method of work |
| CN106393676A (en) * | 2016-10-18 | 2017-02-15 | 赵凯雍 | Portable 3D printer |
| CN207088479U (en) * | 2017-03-05 | 2018-03-13 | 北京工业大学 | A kind of spherical coordinate system 3D printer of band rotation hott bed |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738444A (en) * | 2017-10-23 | 2018-02-27 | 四川建筑职业技术学院 | A kind of 3D printer using bipolar coordinate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106976233A (en) | A kind of spherical coordinate system 3D printer | |
| CN104635762B (en) | A kind of autokinesis angle computational methods towards SRS copy man arms | |
| CN203287603U (en) | Spherical surface adjusting device of reflector | |
| CN207088479U (en) | A kind of spherical coordinate system 3D printer of band rotation hott bed | |
| CN104197831B (en) | Accuracy calibration device for six-joint industrial robot | |
| CN106827506A (en) | A kind of spherical coordinate system 3D printer with rotation hott bed | |
| CN109648605A (en) | Robot system | |
| CN202600232U (en) | Four-degree of freedom precision adjustment mechanism | |
| CN109153440A (en) | Aircraft with the wing elements for reducing load | |
| WO2022242369A1 (en) | Spray pattern generation method and system, and electronic device and storage medium | |
| CN204508436U (en) | For the guiding mechanism in plastic hose production process | |
| CN207088481U (en) | A kind of spherical coordinate system 3D printer | |
| KR20150049663A (en) | Two-way wire supply apparatus for orbital welding robot | |
| CN108705530A (en) | Method and system for automatically correcting path of industrial robot | |
| CN202889798U (en) | Surface mounting structure | |
| US20220288846A1 (en) | Three-Dimensional Object Printing Apparatus And Three-Dimensional Object Printing Method | |
| CN102529379B (en) | Spray head adjusting method and device and ink jet printing device | |
| CN205836274U (en) | A kind of printer of carrying jig | |
| CN206153040U (en) | Universal adjustment mechanism is used in target spraying | |
| CN207103481U (en) | Needle plate for computer-aided flat knitting machine means for correcting | |
| US20240100700A1 (en) | Robot teaching method and three-dimensional object printer | |
| JP2021500683A5 (en) | ||
| CN207946642U (en) | A kind of light source for the calibration of multi-cam module | |
| CN108500975A (en) | A kind of industrial robot debugging apparatus | |
| CN106420106B (en) | The nozzle exit area adjusting method of nozzle component, 3D printing equipment and nozzle component |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |