CN112172141A - Multi-material 3D printer - Google Patents
Multi-material 3D printer Download PDFInfo
- Publication number
- CN112172141A CN112172141A CN201910591261.8A CN201910591261A CN112172141A CN 112172141 A CN112172141 A CN 112172141A CN 201910591261 A CN201910591261 A CN 201910591261A CN 112172141 A CN112172141 A CN 112172141A
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- screw mechanism
- motor
- fixed
- motor screw
- fixedly connected
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- 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
- B29C64/227—Driving means
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
Abstract
The invention relates to the technical field of 3D printing, in particular to a multi-material 3D printer, which comprises a printer main body, wherein the right side of a first fixed supporting plate is connected with a first motor screw mechanism, the left side of a second fixed supporting plate is connected with a second motor screw mechanism, the top end of a base is provided with a third motor screw mechanism on the right side of the first fixed supporting plate, the top ends of the third motor screw mechanism and the fourth motor screw mechanism are connected with a printing workbench, the lower side of a guide plate is fixedly connected with a printing head, the lower end of the inner wall of the printing head is fixedly provided with a transition heat insulation part, the lower side of the transition heat insulation part is fixedly provided with a heater, the bottom end of the printing head is fixedly provided with a spray head, the printing head is provided with a spiral extruder, different materials can be processed and extruded by the spiral extruder and, finally, the printing is carried out through the spray head, so that the printing head can be used for printing various materials, and the efficiency is improved.
Description
Technical Field
The invention relates to the technical field of 3D printing, in particular to a multi-material 3D printer.
Background
The 3D printing concept originated in the united states at the end of the 19 th century and was developed and generalized in the 80's of the 20 th century. 3D printing is one of the latest high dimensionalities in science and technology integration body models, and a D printer, also called a three-dimensional printer (3 DP), is an accumulation manufacturing technology, namely a machine of a rapid prototyping technology, and is a machine which is based on a digital model file and manufactures a three-dimensional object by printing layers of bonding materials such as special wax materials, powdered metals or plastics and the like. State of the art three-dimensional printers are used to manufacture products. Techniques for building objects in a layer-by-layer printing manner. The principle of the 3D printer is that data and raw materials are put into the 3D printer, the machine can build products layer by layer according to programs, the 3D printer (3D Printers) is a magic printer designed by an inventor named Enrico Dini, and the magic printer can print a complete building and even can print the shape of any needed article for astronauts in space ships. However, 3D prints out a model of the object, and cannot print out the function of the object.
The existing 3D printer can not well fuse various materials to print, so that a multi-material 3D printer is needed to improve the problems.
Disclosure of Invention
The invention aims to provide a multi-material 3D printer to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a many materials 3D printer, includes the printer main part, the bottom mounting of printer main part is provided with the base, the first fixedly connected with backup pad in top left side fixedly connected with of base, the one end fixedly connected with second fixedly connected with backup pad of first fixedly connected with is kept away from on the top of base, the one end fixedly connected with roof of base is kept away from to first fixedly connected with backup pad and second fixedly connected with, the first motor lead screw mechanism of right side fixedly connected with of first fixedly connected with of backup pad, the left side fixedly connected with second motor lead screw mechanism of second fixedly connected with of backup pad, the top of base is at the fixed third motor lead screw mechanism that is provided with in the right side of first fixedly connected with backup pad, the fixed fourth motor lead screw mechanism that is provided with in one end that third motor lead screw mechanism was kept away from on the top of, The first motor lead screw mechanism, the second motor lead screw mechanism, the third motor lead screw mechanism and the fourth motor lead screw mechanism are fixedly provided with a first slide rail, one side of the first slide rail, which is far away from the first slide rail, of the first motor lead screw mechanism, the second motor lead screw mechanism, the third motor lead screw mechanism and the fourth motor lead screw mechanism are fixedly provided with a first lead screw sleeve joint seat at the middle position of the left sides of the first slide rail and the second slide rail, one ends of the first motor lead screw mechanism, the second motor lead screw mechanism, the third motor lead screw mechanism and the fourth motor lead screw mechanism, which are far away from the first lead screw sleeve joint seat, are fixedly provided with a second lead screw sleeve joint seat, the first lead screw sleeve joint seat and the second lead screw sleeve joint seat are sleeved with a lead screw, and the first motor lead screw mechanism, the second motor lead screw mechanism, the fourth motor lead screw mechanism and the second lead screw mechanism are fixedly provided with a second, A servo motor is fixedly arranged on the right side of the third motor screw mechanism and the right side of the fourth motor screw mechanism, the servo motor is connected with a screw rod through a coupling, a slide block is fixedly arranged on the first slide rail and the second slide rail, a slide table connecting seat is fixedly connected on the top end of the slide block, a slide table seat is fixedly connected on the top end of the slide table connecting seat, a printing workbench is fixedly connected on the top end of the third motor screw mechanism and the fourth motor screw mechanism, a fixed plate is fixedly connected on the top end of the first motor screw mechanism and the top end of the second motor screw mechanism, a guide post is fixedly arranged on the fixed plate, a guide plate is fixedly sleeved on the guide post, a rotating gear is fixedly arranged on one side of the fixed plate, a gear driver is fixedly arranged on the right side of the fixed plate, a chain is sleeved on the gear driver and the rotating, the utility model discloses a thermal insulation material feeding device, including deflector, spring press the material piece, the fixed feed gear that is provided with in lower extreme fixedly connected with of deflector, the fixed spring that is provided with in inner wall upper end left side of beating the printer head presses the material piece, the fixed feeding gear that is provided with in right side that presses the material piece of spring, the fixed transition heat-insulating part that is provided with of inner wall lower extreme that beats the printer head, the fixed heater that is provided with of downside that passes through the heat-insulating part.
Preferably, the first motor screw mechanism and the second motor screw mechanism are controlled by the same controller.
Preferably, the third motor screw mechanism and the fourth motor screw mechanism are controlled by the same controller.
Preferably, the gear drives are controlled using separate controllers.
Preferably, the screw rod is connected with the slide pedestal through a fixed sleeve seat.
Preferably, the printhead is provided with a screw extruder.
Preferably, the guide posts are horizontally and symmetrically arranged up and down.
Preferably, the servo motor adopts a 42BYG009 model
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the first motor screw mechanism, the second motor screw mechanism, the third motor screw mechanism, the fourth motor screw mechanism and the gear driver are connected with the terminal controller, so that the shape and the precision of 3D printing can be controlled, and the printing quality is improved.
2. According to the invention, the spiral extruder is arranged on the printing head, so that different materials can be processed and extruded by the spiral extruder, then processed by the printing head, and finally printed by the nozzle, so that the printing head can be used for printing various materials, and the efficiency is improved.
Drawings
FIG. 1 is an overall front view of the present invention;
FIG. 2 is a structural view of a motor screw mechanism of the present invention;
fig. 3 is a structural view of a print head of the present invention.
In the figure: 1-printer main body, 2-base, 3-first fixed support plate, 4-second fixed support plate, 5-top plate, 6-first motor screw rod mechanism, 7-second motor screw rod mechanism, 8-third motor screw rod mechanism, 9-fourth motor screw rod mechanism, 10-first slide rail, 11-second slide rail, 12-first screw rod sleeve joint seat, 13-second screw rod sleeve joint seat, 14-screw rod, 15-servo motor, 16-shaft coupling, 17-slide block, 18-slide table connecting seat, 19-slide table seat, 20-printing working table, 21-fixed plate, 22-guide column, 23-guide plate, 24-rotating gear, 25-gear driver, 26-chain, 27-fixed gear, 28-printing head, 29-spring material pressing block, 30-feeding gear, 31-transition heat insulation piece, 32-heater, 33-feeding hole and 34-spray head.
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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
the utility model provides a many materials 3D printer, including printer main body 1, the bottom mounting of printer main body 1 is provided with base 2, the first fixed support plate 3 of top left side fixedly connected with of base 2, the one end fixedly connected with second fixed support plate 4 of first fixed support plate 3 is kept away from on the top of base 2, the one end fixedly connected with roof 5 of base 2 is kept away from to first fixed support plate 3 and second fixed support plate 4, the right side fixedly connected with first motor lead screw mechanism 6 of first fixed support plate 3, the left side fixedly connected with second motor lead screw mechanism 7 of second fixed support plate 4, the top of base 2 is fixed on the right side of first fixed support plate 3 and is provided with third motor lead screw mechanism 8, the one end fixed of third motor lead screw mechanism 8 that is kept away from on the top of base 2 is provided with fourth motor lead screw mechanism 9, first motor lead screw mechanism 6, a motor, A first slide rail 10 is fixedly arranged on one side of the second motor screw mechanism 7, the third motor screw mechanism 8 and the fourth motor screw mechanism 9, a second slide rail 11 is fixedly arranged on one side of the first motor screw mechanism 9 away from the first slide rail 10, a first motor screw mechanism 6, a second motor screw mechanism 7, the third motor screw mechanism 8 and the fourth motor screw mechanism 9 are fixedly arranged in the middle of the left sides of the first slide rail 10 and the second slide rail 11, a first screw rod sleeving seat 12 is fixedly arranged on the middle of the left sides of the first slide rail 10 and the second slide rail 11, a second screw rod sleeving seat 13 is fixedly arranged on one end of the first motor screw mechanism 6, the second motor screw mechanism 7, the third motor screw mechanism 8 and the fourth motor screw mechanism 9 away from the first screw rod sleeving seat 12, a screw rod 14 is sleeved on the first screw rod sleeving seat 12 and the second screw rod sleeving seat 13, the right side of the first motor screw mechanism 6, the second motor screw mechanism 7, the third motor screw mechanism 8 and the fourth motor screw mechanism 9 is fixedly provided with a servo motor 15, the servo motor 15 is connected with a screw 14 through a coupler 16, a slide block 17 is fixedly arranged on the first slide rail 10 and the second slide rail 11, the top end of the slide block 17 is fixedly connected with a slide table connecting seat 18, the top end of the slide table connecting seat 18 is fixedly connected with a slide table seat 19, the top ends of the third motor screw mechanism 8 and the fourth motor screw mechanism 9 are fixedly connected with a printing workbench 20, the top ends of the first motor screw mechanism 6 and the second motor screw mechanism 7 are fixedly connected with a fixing plate 21, the fixing plate 21 is fixedly provided with a guide column 22, the guide column 22 is fixedly sleeved with a guide plate 23, the side of the fixing plate 21 is fixedly provided with a rotating gear 24, and the right side of the fixing plate 21, the gear driver 25 and the rotating gear 24 are sleeved with a chain 26, the guide plate 23 is meshed with the chain 26 through a fixed gear 27, the lower side of the guide plate 23 is fixedly connected with a printing head 28, the left side of the upper end of the inner wall of the printing head 28 is fixedly provided with a spring pressing block 29, the right side of the spring pressing block 29 is fixedly provided with a feeding gear 30, the lower end of the inner wall of the printing head 28 is fixedly provided with a transition heat insulation piece 31, the lower side of the transition heat insulation piece 31 is fixedly provided with a heater 32, the printing head 28 is fixedly provided with a feeding hole 33, the bottom end of the printing head 28 is fixedly provided with a nozzle 34, and the shape and the precision of 3D printing can be controlled and the printing quality is improved by connecting the arranged first motor screw rod mechanism 6, the second motor screw rod mechanism 7, the third motor screw rod mechanism 8, the fourth motor screw rod, different materials can be processed and extruded by a screw extruder, then processed by the printing head 28, and finally printed by the nozzle 34, so that the printing head 28 can be used for printing various materials and the efficiency is improved.
The working process of the invention is as follows: when the printing machine is used, 3D printing parameters of the servo motors 15 of the first motor screw mechanism 6, the second motor screw mechanism 7, the third motor screw mechanism 8 and the fourth motor screw mechanism 9 and the gear driver 25 are input and controlled through the terminal controller, the printing head 28 is controlled through the running coordination among the first motor screw mechanism 6, the second motor screw mechanism 7, the third motor screw mechanism 8, the fourth motor screw mechanism 9 and the gear driver 25, the printing head 28 prints on the printing workbench 28, the printing head 28 is provided with the screw extruder, different materials can be processed and extruded through the screw extruder, the materials extruded by the screw extruder are conveyed to the printing head 28 through the feed port 33, the printing head 28 processes the printing materials through the heater 32 through the spring material pressing block 29 and the feed gear 30, and then the printing materials are ejected through the nozzle 34 for 3D printing, the spiral extruder is arranged on the printing head 28, different materials can be extruded through the spiral extruder, the printing head 28 is processed and processed, and finally the materials are printed through the spray head 34, so that the printing head 28 can be used for printing various materials, and the efficiency is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a many materials 3D printer, includes printer main part (1), its characterized in that: the printer comprises a printer main body (1), a base (2) is fixedly arranged at the bottom end of the printer main body (1), a first fixed supporting plate (3) is fixedly connected to the left side of the top end of the base (2), a second fixed supporting plate (4) is fixedly connected to one end, far away from the first fixed supporting plate (3), of the top end of the base (2), a top plate (5) is fixedly connected to one ends, far away from the base (2), of the first fixed supporting plate (3) and the second fixed supporting plate (4), a first motor screw mechanism (6) is fixedly connected to the right side of the first fixed supporting plate (3), a second motor screw mechanism (7) is fixedly connected to the left side of the second fixed supporting plate (4), a third motor screw mechanism (8) is fixedly arranged at the right side of the first fixed supporting plate (3) at the top end of the base (2), far away from the third motor screw mechanism (8), a fourth motor screw mechanism (9) is, the first motor screw mechanism (6), the second motor screw mechanism (7), the third motor screw mechanism (8) and the fourth motor screw mechanism (9) are fixedly provided with a first slide rail (10), one side of the first motor screw mechanism (6), the second motor screw mechanism (7), the third motor screw mechanism (8) and one side of the fourth motor screw mechanism (9) far away from the first slide rail (10) are fixedly provided with a second slide rail (11), the middle positions of the left sides of the first motor screw mechanism (6), the second motor screw mechanism (7), the third motor screw mechanism (8) and the fourth motor screw mechanism (9) located on the first slide rail (10) and the second slide rail (11) are fixedly provided with a first screw sleeving seat (12), the first motor screw mechanism (6), the second motor screw mechanism (7), the third motor screw mechanism (8) and the fourth motor screw mechanism (9) far away from the first sleeving seat (9) 12) The one end fixedly provided with second lead screw cup joint seat (13), first lead screw cup joint seat (12) and second lead screw cup joint seat (13) and cup jointed lead screw (14), first motor lead screw mechanism (6), second motor lead screw mechanism (7), third motor lead screw mechanism (8) and the right side of fourth motor lead screw mechanism (9) is fixedly provided with servo motor (15), servo motor (15) is connected with lead screw (14) through shaft coupling (16), first slide rail (10) and second slide rail (11) are fixedly provided with slider (17), the top fixedly connected with slip table connecting seat (18) of slider (17), the top fixedly connected with slip table seat (19) of slip table connecting seat (18), the top fixedly connected with print table (20) of third motor lead screw mechanism (8) and fourth motor lead screw mechanism (9), the top fixedly connected with fixed plate (21) of first motor screw mechanism (6) and second motor screw mechanism (7), fixed plate (21) is fixed and is provided with guide post (22) fixed cover has been cup jointed deflector (23), this one side of fixed plate (21) is fixed and is provided with rotating gear (24), the fixed gear drive (25) that is provided with in right side of fixed plate (21), chain (26) have been cup jointed with rotating gear (24) gear drive (25), deflector (23) are through fixed gear (27) and chain (26) meshing, the downside fixedly connected with of deflector (23) beats printer head (28), the fixed spring pressing block (29) that is provided with in inner wall upper end left side that beats printer head (28), the fixed feeding gear (30) that is provided with in right side that beats material block (29), the fixed transition heat insulating part (31) that is provided with of inner wall lower extreme of printer head (28), the fixed heater (32) that is provided with of downside of transition heat insulating part (31), printer head (28) are fixed and are provided with feed inlet (33), the bottom mounting of printer head (28) is provided with shower nozzle (34).
2. A multi-material 3D printer according to claim 1, characterized in that: the first motor screw rod mechanism (6) and the second motor screw rod mechanism (7) are controlled by the same controller.
3. A multi-material 3D printer according to claim 1, characterized in that: the third motor screw mechanism (8) and the fourth motor screw mechanism (9) are controlled by the same controller.
4. A multi-material 3D printer according to claim 1, characterized in that: the gear drive (25) is controlled using a separate controller.
5. A multi-material 3D printer according to claim 1, characterized in that: the screw rod (14) is connected with the sliding table seat (19) through a fixed sleeve seat.
6. A multi-material 3D printer according to claim 1, characterized in that: the print head (28) is provided with a screw extruder.
7. A multi-material 3D printer according to claim 1, characterized in that: the guide posts (22) are horizontally and symmetrically arranged up and down.
8. A multi-material 3D printer according to claim 1, characterized in that: the servo motor (15) adopts a 42BYG model 009.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910591261.8A CN112172141A (en) | 2019-07-02 | 2019-07-02 | Multi-material 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910591261.8A CN112172141A (en) | 2019-07-02 | 2019-07-02 | Multi-material 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112172141A true CN112172141A (en) | 2021-01-05 |
Family
ID=73914364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910591261.8A Withdrawn CN112172141A (en) | 2019-07-02 | 2019-07-02 | Multi-material 3D printer |
Country Status (1)
| Country | Link |
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| CN (1) | CN112172141A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802314A (en) * | 2013-12-11 | 2014-05-21 | 宁波市铭瑞达激光科技有限公司 | 3D (three dimensional) printing feeding device |
| CN205629377U (en) * | 2016-04-18 | 2016-10-12 | 青岛三帝生物科技有限公司 | Printable metal powder's fused deposition type 3D printing device |
| RO131680A0 (en) * | 2016-10-06 | 2017-02-28 | Dumitru Bădilă | Printing apparatus for visually impaired persons |
| CN206510438U (en) * | 2017-02-20 | 2017-09-22 | 河南联拓智能科技有限公司 | A kind of many continuous 3D printers of material applicability |
| CN107443741A (en) * | 2017-08-04 | 2017-12-08 | 深圳市玖品空气净化科技有限公司 | A kind of 3D printer with fast and stable printing effect |
| CN207273886U (en) * | 2017-07-22 | 2018-04-27 | 江苏省江阴中等专业学校 | Pin-connected panel 3D printer is used in teaching |
| CN109353131A (en) * | 2018-10-10 | 2019-02-19 | 陈肖兰 | A kind of printer based on block chain technology |
-
2019
- 2019-07-02 CN CN201910591261.8A patent/CN112172141A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802314A (en) * | 2013-12-11 | 2014-05-21 | 宁波市铭瑞达激光科技有限公司 | 3D (three dimensional) printing feeding device |
| CN205629377U (en) * | 2016-04-18 | 2016-10-12 | 青岛三帝生物科技有限公司 | Printable metal powder's fused deposition type 3D printing device |
| RO131680A0 (en) * | 2016-10-06 | 2017-02-28 | Dumitru Bădilă | Printing apparatus for visually impaired persons |
| CN206510438U (en) * | 2017-02-20 | 2017-09-22 | 河南联拓智能科技有限公司 | A kind of many continuous 3D printers of material applicability |
| CN207273886U (en) * | 2017-07-22 | 2018-04-27 | 江苏省江阴中等专业学校 | Pin-connected panel 3D printer is used in teaching |
| CN107443741A (en) * | 2017-08-04 | 2017-12-08 | 深圳市玖品空气净化科技有限公司 | A kind of 3D printer with fast and stable printing effect |
| CN109353131A (en) * | 2018-10-10 | 2019-02-19 | 陈肖兰 | A kind of printer based on block chain technology |
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Application publication date: 20210105 |
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| WW01 | Invention patent application withdrawn after publication |