CN110142966A - A kind of 3D printer for shaped face auxiliary printing - Google Patents
A kind of 3D printer for shaped face auxiliary printing Download PDFInfo
- Publication number
- CN110142966A CN110142966A CN201910383170.5A CN201910383170A CN110142966A CN 110142966 A CN110142966 A CN 110142966A CN 201910383170 A CN201910383170 A CN 201910383170A CN 110142966 A CN110142966 A CN 110142966A
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- Prior art keywords
- straight
- bar
- fixedly connected
- printer
- deflecting
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Classifications
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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
- B29C64/236—Driving means for motion in a direction within the plane of a layer
-
- 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)
- Ink Jet (AREA)
Abstract
The invention discloses a kind of 3D printers for shaped face auxiliary printing, it is related to printer technology field, solves the problems such as existing printing head deflecting operating procedure is complicated, is difficult to the printing of part shaped face, its key points of the technical solution are that: telescoping mechanism is fixedly connected with deflecting auxiliary body, and deflecting auxiliary body is fixedly connected with printing head；Deflecting auxiliary body includes the first straight-bar, the second straight-bar and driving cylinder；First straight-bar, the second straight-bar are respectively sleeved on first sleeve equipped with placing groove, the second casing, and driving cylinder both ends and corresponding placing groove inner wall are rotatablely connected；First straight-bar and the second straight-bar are respectively and fixedly provided with connecting rod, and connecting rod is fixedly connected with multi-directional ball, and two multi-directional balls pass through symmetrical universal shell connection；First sleeve has quick, flexible modulation printing head Print direction equipped with the circumference driving mechanism for driving first sleeve and the rotation of the first straight-bar relative circumferential, improves the lower effect with print quality of shaped face print job efficiency of 3D printer.
Description
Technical field
The present invention relates to printer technology fields, more specifically, it relates to a kind of 3D for shaped face auxiliary printing
Printer.
Background technique
3D printer is also known as three-dimensional printer (3DP), is a kind of cumulative manufacturing technology, i.e. a kind of machine of rapid prototyping technology
Device, it is based on a digital model file, and with adhesive materials such as special wax material, powdery metal or plastics, passes through
Jointing material from level to level is printed to manufacture three-dimensional object.
Currently, existing 3D printer mainly drives printing head in water by X-axis driving mechanism and Y-axis driving mechanism
It is moved in plane, is printed after the completion of the main body to printing objects prints layer by layer, then to the shaped face around main body.
Existing 3D printer mainly realizes printing by the various mechanisms such as telescoping mechanism, rotating mechanism, side steering collective effect
The partial 3-D deflecting of spray head.
Existing 3D printer, printing head operating procedure in deflecting is complicated, and is difficult to carry out part shaped face
Printing, leads to that the shaped face print job efficiency of 3D printer is lower, shaped face print quality is poor.Therefore, how one is designed
It kind is our technical problems in the urgent need to address at present for the 3D printer of shaped face auxiliary printing.
Summary of the invention
The object of the present invention is to provide a kind of 3D printers for shaped face auxiliary printing, have quick, flexible modulation
The Print direction of printing head improves the lower effect with print quality of shaped face print job efficiency of 3D printer.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of shaped face auxiliary that is used for is beaten
The 3D printer of print, including pedestal and the rack being fixedly connected with pedestal, the base upper surface is fixedly connected with type plate；Institute
It states rack top and is arranged in parallel with two X-axis slide rails, two X-axis slide rails are connected with X-axis driving mechanism, X-axis driving machine
Structure is connected with Y-axis driving mechanism and feed tank；
The Y-axis driving mechanism is fixedly connected with telescoping mechanism, and the output shaft of telescoping mechanism is fixedly connected with deflecting auxiliary
Mechanism, deflecting auxiliary body are fixedly connected with printing head, feed tank and printing head far from the end of telescoping mechanism output shaft
Between connection be equipped with conveying pipeline；
The deflecting auxiliary body includes that the first straight-bar being fixedly connected with the output shaft of telescoping mechanism and printing head are solid
Surely the second straight-bar and driving cylinder connected；First straight-bar is socketed with first sleeve, and the second straight-bar is socketed with second set
Pipe, the outer wall of first sleeve and the second casing are equipped with the placing groove for placing driving cylinder, and driving cylinder both ends are respectively and accordingly
The rotation connection of placing groove inner wall；The opposite face of first straight-bar and the second straight-bar is vertically and fixedly provided with connecting rod, the freedom of connecting rod
End is fixedly connected with multi-directional ball, and two multi-directional balls pass through symmetrical universal shell connection；The first sleeve is equipped with driving first sleeve
With the circumference driving mechanism of the first straight-bar relative circumferential rotation；
The Y-axis driving mechanism is fixedly connected with master controller, master controller and X-axis driving mechanism, Y-axis driving mechanism,
Telescoping mechanism drives the driving source of cylinder, circumference driving mechanism and printing head to be electrically connected.
By using above-mentioned technical proposal, X-axis driving mechanism and Y-axis driving mechanism drive printing head in horizontal plane jointly
Interior movement；When driving printing head deflecting, main controller controls circumference driving mechanism drives first sleeve straight relative to first
Bar circular-rotation, first sleeve drive the second casing relative to the second straight-bar circular-rotation under the fixed function of driving cylinder；
Then main controller controls drive Telescopic-cylinder, and driving Telescopic-cylinder drives multi-directional ball and symmetrical universal shell to relatively rotate, so that
First straight-bar and the second straight-bar carry out deflecting, itself do not rotate convenient for printing head in deflecting；Reduce the connection of printing head
The influence of conducting wire, conveying pipeline to printing head deflecting drives the deflecting of printing head easy to operate.
The present invention is further arranged to: the symmetrical universal shell is fixedly connected with rear structure by two symmetrically arranged universal shells
At.
By using above-mentioned technical proposal, convenient for the reversible angle of enhancing printing head in perpendicular.
The present invention is further arranged to: the circumference driving mechanism includes the cabinet being fixedly connected with first sleeve and along
The annular rack that one straight-bar circumferencial direction ring is set, the cabinet is interior to be equipped with driving motor, and the output shaft of driving motor is equipped with and ring
Shape rack gear meshed gears.
By using above-mentioned technical proposal, engaged using gear with annular rack, it is straight with first convenient for driving first sleeve
The rotation of bar relative circumferential.
The present invention is further arranged to: second internal surface of sleeve pipe is inlaid with multiple balls, and multiple balls are along the second casing
Circumferencial direction is uniformly distributed, and the second straight-bar outer wall is equipped with the annular groove rolled for ball.
By using above-mentioned technical proposal, using ball and annular groove, the second casing and the second straight-bar are hindered convenient for reducing
The frictional resistance of relative circumferential rotation.
The present invention is further arranged to: the deflecting auxiliary body is arranged symmetrically, and there are two drive cylinder, two drivings
Cylinder to first straight-bar central axis shortest straight line line constitute angle be obtuse angle.
By using above-mentioned technical proposal, using two driving cylinders, so that the deflecting operation of printing head is more stable.
The present invention is further arranged to: the angle degree is 90-120 degree.
It reduces and drives convenient for reducing the power that driving cylinder drives the deflecting of printing head by using above-mentioned technical proposal
It takes offence the energy consumption of cylinder.
The present invention is further arranged to: the symmetrical universal valve jacket is equipped with protective case, and protective case both ends are straight with first respectively
The opposite end of bar and the second straight-bar is fixedly connected；The protective case is bellows or flexible plastic pipe.
Turned by using above-mentioned technical proposal using protective case convenient for the first straight-bar of limitation and the second straight-bar relative circumferential
It is dynamic, meanwhile, prevent sundries from entering in symmetrical universal shell.
The present invention is further arranged to: the protective case is equipped with multiple conduits, conduit two along itself circumferencial direction
End is fixedly connected with first sleeve and the second casing respectively；The conduit is the spring type pipe of spiralization.
It,, can be certain in printing head deflecting by traverse layout in spring type pipe by using above-mentioned technical proposal
Elastic deformation occurs in elastic limit.
In conclusion the invention has the following advantages: X-axis driving mechanism and Y-axis driving mechanism drive printing jointly
Spray head moves in the horizontal plane；When driving printing head deflecting, main controller controls circumference driving mechanism drives first sleeve
Relative to the first straight-bar circular-rotation, first sleeve drives the second casing straight relative to second under the fixed function of driving cylinder
Bar circular-rotation；Then main controller controls drive Telescopic-cylinder, and driving Telescopic-cylinder drives multi-directional ball and symmetrical universal shell phase
Rotation itself is not rotated convenient for printing head in deflecting so that the first straight-bar and the second straight-bar carry out deflecting；Reduce printing
Influence of the connecting wire, conveying pipeline of spray head to printing head deflecting drives the deflecting of printing head easy to operate；Utilize two
A driving cylinder, so that the deflecting operation of printing head is more stable；It is straight convenient for the first straight-bar of limitation and second using protective case
The rotation of bar relative circumferential, meanwhile, prevent sundries from entering in symmetrical universal shell.
Detailed description of the invention
Fig. 1 is the overall structure diagram in the embodiment of the present invention；
Fig. 2 is the attachment structure schematic diagram of the deflecting auxiliary body and printing head in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of deflecting auxiliary body in the embodiment of the present invention.
In figure: 1, pedestal；11, type plate；12, rack；13, X-axis slide rail；14, X-axis driving mechanism；15, Y-axis driving machine
Structure；16, master controller；17, feed tank；18, conveying pipeline；2, telescoping mechanism；3, printing head；4, deflecting auxiliary body；41,
One straight-bar；42, the second straight-bar；43, first sleeve；44, the second casing；45, placing groove；46, cylinder is driven；47, connecting rod；48,
Multi-directional ball；49, symmetrical universal shell；5, circumference driving mechanism；51, cabinet；52, gear；53, driving motor；54, annular rack；
6, ball；61, annular groove；7, protective case；8, conduit.
Specific embodiment
Below in conjunction with attached drawing 1-3, invention is further described in detail.
Embodiment: it is a kind of for shaped face auxiliary printing 3D printer, as shown in Figure 1, include pedestal 1 and with pedestal 1
The frame-type rack 12 being fixedly connected, 1 upper surface of pedestal are fixedly connected with type plate 11.12 top of rack is arranged in parallel with two X
Axis sliding rail 13, two X-axis slide rails 13 are connected with X-axis driving mechanism 14, and X-axis driving mechanism 14 is connected with Y-axis driving
Mechanism 15 and feed tank 17.
As shown in Figures 1 and 2, Y-axis driving mechanism 15 is fixedly connected with telescoping mechanism 2, and the output shaft of telescoping mechanism 2 is fixed
It is connected with deflecting auxiliary body 4, deflecting auxiliary body 4 is fixedly connected with printing head far from the end of 2 output shaft of telescoping mechanism
3, it is connected between feed tank 17 and printing head 3 and is equipped with conveying pipeline 18.
As shown in Figure 2 and Figure 3, deflecting auxiliary body 4 includes the first straight-bar being fixedly connected with the output shaft of telescoping mechanism 2
41, the second straight-bar 42 and driving cylinder 46 being fixedly connected with printing head 3.First straight-bar 41 is socketed with first sleeve 43,
Second straight-bar 42 is socketed with the second casing 44, and the outer wall of first sleeve 43 and the second casing 44, which is equipped with, places driving cylinder 46
Placing groove 45, driving 46 both ends of cylinder are rotatablely connected with corresponding 45 inner wall of placing groove respectively.First straight-bar 41 and the second straight-bar 42
Opposite face be vertically and fixedly provided with connecting rod 47, the free end of connecting rod 47 is fixedly connected with multi-directional ball 48, and two multi-directional balls 48 pass through
Symmetrical universal shell 49 connects.First sleeve 43 is equipped with driving first sleeve 43 and the circumference of 41 relative circumferential of the first straight-bar rotation drives
Motivation structure 5.Y-axis driving mechanism 15 is fixedly connected with master controller 16, master controller 16 and X-axis driving mechanism 14, Y-axis driving machine
Structure 15, drives the driving source of cylinder 46, circumference driving mechanism 5 and printing head 3 to be electrically connected at telescoping mechanism 2.It limits universal
It is relatively round that ball 48 and the frictional resistance of symmetrical universal 49 relative circumferential of shell rotation are greater than the second casing 44 of limitation and the second straight-bar 42
The frictional resistance of week rotation.Driving printing head 3 moves in the horizontal plane jointly for X-axis driving mechanism 14 and Y-axis driving mechanism 15.
When driving 3 deflecting of printing head, master controller 16 controls circumference driving mechanism 5 and drives first sleeve 43 relative to the first straight-bar
41 circular-rotations, first sleeve 43 drive the second casing 44 relative to the second straight-bar 42 circle under the fixed function of driving cylinder 46
Week rotation.Then the control of master controller 16 driving cylinder 46 is flexible, driving cylinder 46 is flexible drive multi-directional ball 48 with it is symmetrically universal
Shell 49 relatively rotates, so that the first straight-bar 41 and the second straight-bar 42 carry out deflecting, itself does not revolve convenient for printing head 3 in deflecting
Turn.The influence of the connecting wire, conveying pipeline 18 of printing head 3 to 3 deflecting of printing head is reduced, the deflecting of printing head 3 is driven
It moves easy to operate.
As shown in figure 3, symmetrical universal shell 49 is constituted after being fixedly connected by two symmetrically arranged universal shells, beaten convenient for enhancing
Print the reversible angle of spray head 3 in perpendicular.
As shown in figure 3, circumference driving mechanism 5 includes the cabinet 51 being fixedly connected with first sleeve 43 and along the first straight-bar 41
The annular rack 54 that circumferencial direction ring is set, cabinet 51 is interior to be equipped with driving motor 53, and the output shaft of driving motor 53 is equipped with and annular
54 meshed gears 52 of rack gear.In the present embodiment, it is equipped in first sleeve 43 and places annular rack 54 and inserted for gear 52
The groove (not shown) entered.It is engaged using gear 52 with annular rack 54, convenient for driving first sleeve 43 and the first straight-bar
The rotation of 41 relative circumferentials.
As shown in figure 3,44 inner wall of the second casing is inlaid with multiple balls 6, multiple balls 6 are along 44 circumferencial direction of the second casing
It is uniformly distributed, 42 outer wall of the second straight-bar is equipped with the annular groove 61 rolled for ball 6.Using ball 6 and annular groove 61, convenient for subtracting
The small frictional resistance for hindering the second casing 44 and the rotation of 42 relative circumferential of the second straight-bar.
As shown in Fig. 2, in the present embodiment, deflecting auxiliary body 4 uses two symmetrically arranged driving cylinders 46, two are driven
Take offence the 46 to the first straight-bar of cylinder 41 central axis shortest straight line line constitute angle be obtuse angle.Utilize two driving cylinders
46, so that the deflecting operation of printing head 3 is more stable.
As shown in Fig. 2, angle degree is 90-120 degree.In the present embodiment, angle degree uses 120 degree, convenient for reducing
It drives cylinder 46 to drive the power of the deflecting of printing head 3, reduces the energy consumption of driving cylinder 46.
As shown in figure 3, symmetrical universal shell 49 is arranged with protective case 7,7 both ends of protective case respectively with the first straight-bar 41 and second
The opposite end of straight-bar 42 is fixedly connected.Protective case 7 is bellows or flexible plastic pipe.In the present embodiment, protective case 7 uses wave
Line pipe.Using protective case 7, rotated convenient for the first straight-bar 41 of limitation and 42 relative circumferential of the second straight-bar, meanwhile, prevent sundries from entering
In symmetrical universal shell 49.
Protective case 7 is equipped with multiple conduits 8 along itself circumferencial direction, 8 both ends of conduit respectively with first sleeve 43 and
Second casing 44 is fixedly connected.Conduit 8 is the spring type pipe of spiralization.By traverse layout in spring type pipe, printing
When 3 deflecting of spray head, elastic deformation can occur in certain elastic limit.
Working principle: driving printing head 3 moves in the horizontal plane jointly for X-axis driving mechanism 14 and Y-axis driving mechanism 15；
When driving 3 deflecting of printing head, master controller 16 controls circumference driving mechanism 5 and drives first sleeve 43 relative to the first straight-bar
41 circular-rotations, first sleeve 43 drive the second casing 44 relative to the second straight-bar 42 circle under the fixed function of driving cylinder 46
Week rotation；Then the control of master controller 16 driving cylinder 46 is flexible, driving cylinder 46 is flexible drive multi-directional ball 48 with it is symmetrically universal
Shell 49 relatively rotates, so that the first straight-bar 41 and the second straight-bar 42 carry out deflecting, itself does not revolve convenient for printing head 3 in deflecting
Turn.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (8)
1. a kind of 3D printer for shaped face auxiliary printing, including pedestal (1) and the rack being fixedly connected with pedestal (1)
(12), pedestal (1) upper surface is fixedly connected with type plate (11)；Rack (12) top is arranged in parallel with two X-axis
Sliding rail (13), two X-axis slide rails (13) are connected with X-axis driving mechanism (14), and X-axis driving mechanism (14) is connected with
Y-axis driving mechanism (15) and feed tank (17)；It is characterized in that: the Y-axis driving mechanism (15) is fixedly connected with telescoping mechanism
(2), the output shaft of telescoping mechanism (2) is fixedly connected with deflecting auxiliary body (4), and deflecting auxiliary body (4) is far from telescoping mechanism
(2) end of output shaft is fixedly connected with printing head (3), is connected between feed tank (17) and printing head (3) and is equipped with conveying
It manages (18)；
The deflecting auxiliary body (4) includes the first straight-bar (41) being fixedly connected with the output shaft of telescoping mechanism (2) and printing
The second straight-bar (42) and driving cylinder (46) that spray head (3) is fixedly connected；First straight-bar (41) is socketed with first sleeve
(43), the second straight-bar (42) is socketed with the second casing (44), and the outer wall of first sleeve (43) and the second casing (44), which is equipped with, to be put
The placing groove (45) of driving cylinder (46) is set, driving cylinder (46) both ends are rotatablely connected with corresponding placing groove (45) inner wall respectively；
The opposite face of first straight-bar (41) and the second straight-bar (42) is vertically and fixedly provided with connecting rod (47), and the free end of connecting rod (47) is solid
Surely it is connected with multi-directional ball (48), two multi-directional balls (48) pass through symmetrical universal shell (49) connection；The first sleeve (43) is equipped with
Drive the circumference driving mechanism (5) of first sleeve (43) and the rotation of the first straight-bar (41) relative circumferential；
The Y-axis driving mechanism (15) is fixedly connected with master controller (16), master controller (16) and X-axis driving mechanism (14), Y
Axis driving mechanism (15), telescoping mechanism (2), the driving source for driving cylinder (46), circumference driving mechanism (5) and printing head (3)
It is electrically connected.
2. a kind of 3D printer for shaped face auxiliary printing according to claim 1, it is characterized in that: described symmetrical ten thousand
It is constituted after being fixedly connected to shell (49) by two symmetrically arranged universal shells.
3. a kind of 3D printer for shaped face auxiliary printing according to claim 1, it is characterized in that: the circumference drives
Motivation structure (5) includes the cabinet (51) being fixedly connected with first sleeve (43) and the ring that sets along the first straight-bar (41) circumferencial direction ring
Shape rack gear (54), the cabinet (51) is interior to be equipped with driving motor (53), and the output shaft of driving motor (53) is equipped with and annular rack
(54) meshed gears (52).
4. a kind of 3D printer for shaped face auxiliary printing according to claim 1, it is characterized in that: described second set
Pipe (44) inner wall is inlaid with multiple balls (6), and multiple balls (6) are uniformly distributed along the second casing (44) circumferencial direction, and described the
Two straight-bars (42) outer wall is equipped with the annular groove (61) rolled for ball (6).
5. a kind of 3D printer for shaped face auxiliary printing according to claim 1, it is characterized in that: the deflecting is auxiliary
Mechanism (4) are helped to be symmetrical arranged there are two cylinder (46) are driven, the two driving cylinders (46) are arrived in first straight-bar (41)
The angle that the shortest straight line line of mandrel is constituted is obtuse angle.
6. a kind of 3D printer for shaped face auxiliary printing according to claim 5, it is characterized in that: the angle degree
Number is 90-120 degree.
7. a kind of 3D printer for shaped face auxiliary printing described in -6 any one according to claim 1, it is characterized in that:
The symmetrical universal shell (49) is arranged with protective case (7), protective case (7) both ends respectively with the first straight-bar (41) and the second straight-bar
(42) opposite end is fixedly connected；The protective case (7) is bellows or flexible plastic pipe.
8. a kind of 3D printer for shaped face auxiliary printing according to claim 7 any one, it is characterized in that: institute
Protective case (7) is stated to be equipped with multiple conduits (8) along itself circumferencial direction, conduit (8) both ends respectively with first sleeve (43)
It is fixedly connected with the second casing (44)；The conduit (8) is the spring type pipe of spiralization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910383170.5A CN110142966B (en) | 2019-05-09 | 2019-05-09 | A3D printer for supplementary printing of dysmorphism face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910383170.5A CN110142966B (en) | 2019-05-09 | 2019-05-09 | A3D printer for supplementary printing of dysmorphism face |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110142966A true CN110142966A (en) | 2019-08-20 |
| CN110142966B CN110142966B (en) | 2021-05-28 |
Family
ID=67594877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910383170.5A Active CN110142966B (en) | 2019-05-09 | 2019-05-09 | A3D printer for supplementary printing of dysmorphism face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110142966B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696349A (en) * | 2019-09-30 | 2020-01-17 | 合肥海闻自动化设备有限公司 | Path-division printing method for three-dimensional printer |
| CN114055952A (en) * | 2021-11-17 | 2022-02-18 | 南京立思辰智能设备有限公司 | Laser printer with universal mechanism |
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| CN208515178U (en) * | 2018-06-05 | 2019-02-19 | 张家港市顶峰激光科技有限公司 | A kind of printing head angle adjusting device of printer |
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| CN104875386A (en) * | 2015-04-30 | 2015-09-02 | 芜湖林一电子科技有限公司 | Sprinkling nozzle movement mechanism of 3D printer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696349A (en) * | 2019-09-30 | 2020-01-17 | 合肥海闻自动化设备有限公司 | Path-division printing method for three-dimensional printer |
| CN114055952A (en) * | 2021-11-17 | 2022-02-18 | 南京立思辰智能设备有限公司 | Laser printer with universal mechanism |
| CN114055952B (en) * | 2021-11-17 | 2023-08-08 | 南京辰光融信技术有限公司 | Laser printer with universal mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110142966B (en) | 2021-05-28 |
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