CN113001984A - Color 3D printing mechanism and printing equipment thereof - Google Patents
Color 3D printing mechanism and printing equipment thereof Download PDFInfo
- Publication number
- CN113001984A CN113001984A CN202110277152.6A CN202110277152A CN113001984A CN 113001984 A CN113001984 A CN 113001984A CN 202110277152 A CN202110277152 A CN 202110277152A CN 113001984 A CN113001984 A CN 113001984A
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- Prior art keywords
- printing
- mixing barrel
- printing mechanism
- stirring
- colour
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- 238000007639 printing Methods 0.000 title claims abstract description 72
- 238000010146 3D printing Methods 0.000 title claims abstract description 29
- 238000002156 mixing Methods 0.000 claims abstract description 52
- 238000003756 stirring Methods 0.000 claims abstract description 38
- 239000000049 pigment Substances 0.000 claims abstract description 28
- 238000002844 melting Methods 0.000 claims abstract description 15
- 230000008018 melting Effects 0.000 claims abstract description 15
- 238000001125 extrusion Methods 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 abstract description 12
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000003086 colorant Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/307—Handling of material to be used in additive manufacturing
- B29C64/321—Feeding
- B29C64/336—Feeding of two or more materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/12—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
- B29B7/16—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/205—Means for applying layers
- B29C64/209—Heads; Nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/307—Handling of material to be used in additive manufacturing
-
- 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
-
- 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
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
Abstract
The invention relates to the technical field of printers, in particular to a color 3D printing mechanism which comprises a mounting plate and a fixing part, wherein a plurality of pigment boxes are fixedly penetrated on the mounting plate, a feed pipe provided with a control valve is connected below the pigment boxes, the other end of the feed pipe is connected with a top cover with a hole, the lower end of the top cover with the hole is provided with a mixing barrel, the outer surface of the mixing barrel is provided with a temperature control melting part and an extrusion part, and a discharge hole at the bottom of the mixing barrel is connected with a rotatable printing; the center of the mounting plate is in penetrating and rotary connection with a rotary fixing column, the tail end of the rotary fixing column penetrates through the top cover with holes and extends into the mixing barrel, the rotary fixing column sequentially comprises a fixing head, a supporting part and a stirring part from top to bottom, the fixing head is arranged above the mounting plate, the supporting part is arranged between the mounting plate and the top cover with holes, the part of the rotary fixing column extending into the mixing barrel is the stirring part, and the outer side of the rotary fixing column is connected with stirring blades; the present invention is applicable to a printing apparatus. The invention improves the efficiency, the precision and the printing effect of color printing.
Description
Technical Field
The invention relates to the technical field of printers, in particular to a color 3D printing mechanism and printing equipment thereof.
Background
3D printing is also known as additive manufacturing, and can refer to any process of printing three-dimensional objects. 3D printing is primarily an additive process, stacking raw materials under computer control. The three-dimensional printer has the advantages of fast part manufacturing, low manufacturing cost and the like, and is popular with people. However, most of 3D printed objects are single in color, generally off-white, and gradually cannot meet the needs of people.
In the prior art, some color printing is performed on the basis of a printing model, and the coloring is often uneven, so that an ideal color printing effect is difficult to achieve; some color printing separates the printing process from the coloring process, the process is complicated, the operation is complex, the control error is large, and the color printing effect is still unsatisfactory.
Disclosure of Invention
In view of the above problems, the present invention provides a color 3D printing mechanism with high color printing efficiency and precision and good color printing effect. In order to realize the purpose of the invention, the following technical scheme is adopted:
a color 3D printing mechanism comprises a mounting plate and a fixing piece arranged on the side edge of the mounting plate, wherein a plurality of fixing holes are formed in the fixing piece, a plurality of pigment boxes are fixedly penetrated above the mounting plate, a feeding pipe is respectively connected to the lower portion of each pigment box, a control valve is arranged on each feeding pipe, the other end of each feeding pipe is connected to a top cover with a hole, a mixing barrel is arranged at the lower end of the top cover with the hole, a temperature control melting part is arranged on the outer surface of the mixing barrel, an extruding part is fixed on the outer side of the mixing barrel, a discharge hole is formed in the bottom of the mixing barrel, and a rotatable printing head is arranged at the tail; the central authorities of mounting panel run through and swivelling joint has the rotation and fixation column, the end of rotation and fixation column runs through foraminiferous top cap and stretches into in the mixing tank, rotation and fixation column from the top down is fixed head, supporting part and stirring portion in proper order, the fixed head sets up the top at the mounting panel, the supporting part sets up between mounting panel and foraminiferous top cap, the part that rotation and fixation column stretched into in the mixing tank is the stirring portion, just the outside of stirring portion is connected with the stirring leaf.
Preferably, the number of the pigment boxes is 6, 8 or 10.
Preferably, the lower extreme of paintbox is equipped with the feed motor, can improve the feed efficiency, promotes the mixture of pigment to improve the efficiency of color printing.
Preferably, the full-automatic color 3D printing machine further comprises a control mechanism, and the control mechanism is electrically connected with the feeding motor, the control valve, the temperature control melting component, the extruding component, the printing head and the rotating fixing column, so that the automation degree of the full-automatic color 3D printing mechanism is improved.
Preferably, the stirring blade is one of an arc shape, a straight shape and a wave shape.
Preferably, the stirring blades are uniformly arranged at intervals from top to bottom and from left to right, so that the effect of mixing the pigments is improved.
Preferably, the number of the stirring blades is 6.
In order to achieve the above object, the present invention further provides a printing apparatus, including the above color 3D printing mechanism.
Compared with the prior art, the invention has the beneficial effects that: according to the color 3D printing mechanism, the mixing barrel is arranged, and the stirring part of the rotary fixing column extending into the mixing barrel is provided with the stirring blade, so that pigments with different colors can be quickly and uniformly mixed, and the color printing efficiency and the printing effect are improved; the rotatable printing head is arranged, so that the included angle between the printing head and the horizontal direction can be changed, printing at different angles is realized for a printing entity, and the printing precision is improved; the invention can print while mixing, has simple operation and good effect, and is beneficial to popularization and use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a color 3D printing mechanism according to the present invention;
FIG. 2 is a schematic view of a rotary fixing column according to the present invention;
in the figure, 1-mounting plate, 2-fixing piece, 3-fixing hole, 4-paint box, 5-feeding motor, 6-feeding pipe, 7-rotating fixing column, 701-fixing head, 702-supporting part, 703-stirring part, 704-stirring blade, 8-perforated top cover, 9-mixing barrel, 10-temperature control melting part, 11-extruding part, 12-discharging hole, 13-printing head and 14-control valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Detailed description of the preferred embodiment 1
Fig. 1 is a schematic diagram of an overall structure of a color 3D printing mechanism according to the present invention, and referring to fig. 2, it can be seen that the color 3D printing mechanism according to the present invention includes a mounting plate 1 and a fixing member 2 disposed at a side of the mounting plate 1, and the fixing member 2 is provided with a plurality of fixing holes 3 for fixing the entire printing mechanism; 6 pigment boxes 4 are fixedly penetrated above the mounting plate 1, a feeding motor 5 is arranged at the lower end of each pigment box 4, a feeding pipe 6 provided with a control valve is connected below the feeding pipe 6, the other end of the feeding pipe 6 is connected with a top cover 8 with holes, the lower end of the top cover 8 with holes is a mixing barrel 9, different pigments can be mixed in the mixing barrel to achieve the effect of color mixing printing, a temperature control melting component 10 is arranged on the outer surface of the mixing barrel 9 to play a role of high-temperature melting, an extruding component 11 is fixed on the outer side of the mixing barrel 9 to extrude the pigments for printing through extrusion, a discharging port 12 is arranged at the bottom of the mixing barrel 9, the tail end of the mixing barrel is connected with a rotatable printing head 13, and through changing the included angle between the printing head and the horizontal direction, printing at different angles can be realized aiming at a printing entity; run through and swivelling joint has rotatory fixed column 7 in the middle part of mounting panel 1, its end runs through foraminiferous top cap 8 and stretches into in the blending tank 9, this rotatory fixed column 7 from the top down is fixed head 701, supporting part 702 and stirring portion 703 in proper order, wherein, fixed head 701 sets up the top at mounting panel 1, supporting part 702 sets up between mounting panel 1 and foraminiferous top cap 8, play certain supporting role, the part that rotatory fixed column 7 stretched into in the blending tank 9 is stirring portion 703, and the outside of stirring portion 703 is connected with 6 curved stirring leaves 704, this stirring leaf 704 is for controlling the interval about from top to bottom and evenly sets up, make the pigment of different colours obtain abundant mixture. In the invention, the printing device also comprises a control mechanism which is electrically connected with the feeding motor 5, the control valve 14, the temperature control melting part 10, the extruding part 11, the printing head 13 and the rotary fixing column 7, so that the automation degree of the printing mechanism is improved, and the printing efficiency is improved.
Specific example 2
Fig. 1 is a schematic diagram of an overall structure of a color 3D printing mechanism according to the present invention, and referring to fig. 2, it can be seen that the color 3D printing mechanism according to the present invention includes a mounting plate 1 and a fixing member 2 disposed at a side of the mounting plate 1, and the fixing member 2 is provided with a plurality of fixing holes 3 for fixing the entire printing mechanism; 8 pigment boxes 4 are fixedly penetrated above the mounting plate 1, a feeding motor 5 is arranged at the lower end of each pigment box 4, a feeding pipe 6 provided with a control valve is connected below the feeding pipe 6, the other end of the feeding pipe 6 is connected to a top cover 8 with holes, the lower end of the top cover 8 with holes is a mixing barrel 9, different pigments can be mixed in the mixing barrel to achieve the effect of color mixing printing, a temperature control melting component 10 is arranged on the outer surface of the mixing barrel 9 to play a role of high-temperature melting, an extruding component 11 is fixed on the outer side of the mixing barrel 9 to extrude the pigments for printing through extrusion, a discharging port 12 is arranged at the bottom of the mixing barrel 9, the tail end of the mixing barrel is connected with a rotatable printing head 13, and through changing the included angle between the printing head and the horizontal direction, printing at different angles can be realized aiming at a printing entity; run through and swivelling joint has rotatory fixed column 7 in the middle part of mounting panel 1, its end runs through foraminiferous top cap 8 and stretches into in the blending tank 9, this rotatory fixed column 7 from the top down is fixed head 701, supporting part 702 and stirring portion 703 in proper order, wherein, fixed head 701 sets up the top at mounting panel 1, supporting part 702 sets up between mounting panel 1 and foraminiferous top cap 8, play certain supporting role, the part that rotatory fixed column 7 stretched into in the blending tank 9 is stirring portion 703, and the outside of stirring portion 703 is connected with 8 straight stirring leaves 704, this stirring leaf 704 is for the upper and lower left and right sides interval setting evenly, make the pigment of different colours obtain abundant mixture. In the invention, the printing device also comprises a control mechanism which is electrically connected with the feeding motor 5, the control valve 14, the temperature control melting part 10, the extruding part 11, the printing head 13 and the rotary fixing column 7, so that the automation degree of the printing mechanism is improved, and the printing efficiency is improved.
Specific example 3
Fig. 1 is a schematic diagram of an overall structure of a color 3D printing mechanism according to the present invention, and referring to fig. 2, it can be seen that the color 3D printing mechanism according to the present invention includes a mounting plate 1 and a fixing member 2 disposed at a side of the mounting plate 1, and the fixing member 2 is provided with a plurality of fixing holes 3 for fixing the entire printing mechanism; 10 pigment boxes 4 are fixedly penetrated above the mounting plate 1, a feeding motor 5 is arranged at the lower end of each pigment box 4, a feeding pipe 6 provided with a control valve is connected below the feeding pipe 6, the other end of the feeding pipe 6 is connected to a top cover 8 with holes, the lower end of the top cover 8 with holes is a mixing barrel 9, different pigments can be mixed in the mixing barrel to achieve the effect of color mixing printing, a temperature control melting component 10 is arranged on the outer surface of the mixing barrel 9 to play a role of high-temperature melting, an extruding component 11 is fixed on the outer side of the mixing barrel 9 to extrude the pigments for printing through extrusion, a discharge port 12 is arranged at the bottom of the mixing barrel 9, the tail end of the mixing barrel is connected with a rotatable printing head 13, and through changing the included angle between the printing head and the horizontal direction, printing at different angles can be realized aiming at a printing entity; run through and swivelling joint has rotatory fixed column 7 in the middle part of mounting panel 1, its end runs through foraminiferous top cap 8 and stretches into in the blending tank 9, this rotatory fixed column 7 from the top down is fixed head 701, supporting part 702 and stirring portion 703 in proper order, wherein, fixed head 701 sets up the top at mounting panel 1, supporting part 702 sets up between mounting panel 1 and foraminiferous top cap 8, play certain supporting role, the part that rotatory fixed column 7 stretched into in the blending tank 9 is stirring portion 703, and the outside of stirring portion 703 is connected with 6 wave type's stirring leaf 704, this stirring leaf 704 is for the upper and lower left and right sides interval evenly sets up, make the pigment of different colours obtain abundant mixture. In the invention, the printing device also comprises a control mechanism which is electrically connected with the feeding motor 5, the control valve 14, the temperature control melting part 10, the extruding part 11, the printing head 13 and the rotary fixing column 7, so that the automation degree of the printing mechanism is improved, and the printing efficiency is improved.
Specific example 4
A printing device comprises the color 3D printing mechanism.
It can be seen from the above embodiments of the present invention that the color 3D printing mechanism of the present invention is provided with the mixing barrel, and the stirring part of the rotating fixing column extending into the mixing barrel is provided with the stirring blade, so that pigments of different colors can be rapidly mixed and homogenized, and the efficiency and printing effect of color printing can be improved; the rotatable printing head is arranged, so that the included angle between the printing head and the horizontal direction can be changed, printing at different angles is realized for a printing entity, and the printing precision is improved; the invention can print while mixing, has simple operation and good effect, and is beneficial to popularization and use.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can understand that the changes or modifications within the technical scope of the present invention are included in the scope of the present invention, and therefore, the scope of the present invention should be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a colored 3D printing mechanism, includes mounting panel (1) and sets up mounting (2) at mounting panel (1) side, be equipped with a plurality of fixed orificess (3) on mounting (2), its characterized in that: a plurality of pigment boxes (4) are fixedly penetrated above the mounting plate (1), a feeding pipe (6) is respectively connected below each pigment box (4), a control valve (14) is arranged on each feeding pipe (6), the other end of each feeding pipe (6) is connected to a top cover (8) with a hole, a mixing barrel (9) is arranged at the lower end of the top cover (8) with the hole, a temperature control melting component (10) is arranged on the outer surface of the mixing barrel (9), an extrusion component (11) is fixed on the outer side of the mixing barrel (9), a discharge hole (12) is formed in the bottom of the mixing barrel (9), and a rotatable printing head (13) is arranged at the tail end of the discharge hole (12); the central authorities of mounting panel (1) run through and swivelling joint has rotatory fixed column (7), the end of rotatory fixed column (7) runs through foraminiferous top cap (8) and stretches into in mixing tank (9), rotatory fixed column (7) from the top down is fixed head (701), supporting part (702) and stirring portion (703) in proper order, fixed head (701) set up the top at mounting panel (1), supporting part (702) set up between mounting panel (1) and foraminiferous top cap (8), the part that rotatory fixed column (7) stretched into in mixing tank (9) is stirring portion (703), just the outside of stirring portion (703) is connected with stirring leaf (704).
2. A colour 3D printing mechanism according to claim 1, characterized in that: the number of the pigment boxes (4) is 6, 8 or 10.
3. A colour 3D printing mechanism according to claim 1, characterized in that: and a feeding motor (5) is arranged at the lower end of the pigment box (4).
4. A colour 3D printing mechanism according to claim 3, characterized in that: the device also comprises a control mechanism, and the control mechanism is electrically connected with the feeding motor (5), the control valve (14), the temperature control melting part (10), the extrusion part (11), the printing head (13) and the rotary fixing column (7).
5. A colour 3D printing mechanism according to claim 1, characterized in that: the stirring blade (704) is one of an arc shape, a straight shape or a wave shape.
6. A colour 3D printing mechanism according to claim 5, characterized in that: the stirring blades (704) are uniformly arranged at intervals from top to bottom and from left to right.
7. A colour 3D printing mechanism according to claim 6, characterized in that: the number of the stirring blades (704) is 6.
8. A printing apparatus characterized by: comprising a colour 3D printing mechanism according to any of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110277152.6A CN113001984A (en) | 2021-03-15 | 2021-03-15 | Color 3D printing mechanism and printing equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110277152.6A CN113001984A (en) | 2021-03-15 | 2021-03-15 | Color 3D printing mechanism and printing equipment thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113001984A true CN113001984A (en) | 2021-06-22 |
Family
ID=76407404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110277152.6A Pending CN113001984A (en) | 2021-03-15 | 2021-03-15 | Color 3D printing mechanism and printing equipment thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113001984A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770333A (en) * | 2014-02-08 | 2014-05-07 | 河南师范大学 | Coloring device for colored 3D (three dimensional) printer |
| CN104290328A (en) * | 2014-10-20 | 2015-01-21 | 合肥斯科尔智能科技有限公司 | Double-spraying-nozzle and multi-colored model printing system |
| CN104786502A (en) * | 2015-04-24 | 2015-07-22 | 北京太尔时代科技有限公司 | Color 3D printing head and printing method thereof |
| CN105538711A (en) * | 2015-12-22 | 2016-05-04 | 安徽省春谷3D打印智能装备产业技术研究院有限公司 | Three-dimension printer with stirring material-supply devices |
| CN105881907A (en) * | 2016-05-10 | 2016-08-24 | 深圳达能美科技有限公司 | Colorful printing mechanism of 3D printer |
| CN206633420U (en) * | 2017-03-27 | 2017-11-14 | 山西思创得数字技术有限公司 | A kind of colour print ejecting device |
| CN110901064A (en) * | 2019-12-19 | 2020-03-24 | 广东凯宝机器人科技有限公司 | Novel 3D printer |
| CN210501447U (en) * | 2018-02-28 | 2020-05-12 | 青岛中荣生物科技有限公司 | Medical 3D printing device with it beats printer head to be convenient for adjust |
-
2021
- 2021-03-15 CN CN202110277152.6A patent/CN113001984A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770333A (en) * | 2014-02-08 | 2014-05-07 | 河南师范大学 | Coloring device for colored 3D (three dimensional) printer |
| CN104290328A (en) * | 2014-10-20 | 2015-01-21 | 合肥斯科尔智能科技有限公司 | Double-spraying-nozzle and multi-colored model printing system |
| CN104786502A (en) * | 2015-04-24 | 2015-07-22 | 北京太尔时代科技有限公司 | Color 3D printing head and printing method thereof |
| CN105538711A (en) * | 2015-12-22 | 2016-05-04 | 安徽省春谷3D打印智能装备产业技术研究院有限公司 | Three-dimension printer with stirring material-supply devices |
| CN105881907A (en) * | 2016-05-10 | 2016-08-24 | 深圳达能美科技有限公司 | Colorful printing mechanism of 3D printer |
| CN206633420U (en) * | 2017-03-27 | 2017-11-14 | 山西思创得数字技术有限公司 | A kind of colour print ejecting device |
| CN210501447U (en) * | 2018-02-28 | 2020-05-12 | 青岛中荣生物科技有限公司 | Medical 3D printing device with it beats printer head to be convenient for adjust |
| CN110901064A (en) * | 2019-12-19 | 2020-03-24 | 广东凯宝机器人科技有限公司 | Novel 3D printer |
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