CN109571936A - Three-dimensional printer - Google Patents
Three-dimensional printer Download PDFInfo
- Publication number
- CN109571936A CN109571936A CN201811575590.5A CN201811575590A CN109571936A CN 109571936 A CN109571936 A CN 109571936A CN 201811575590 A CN201811575590 A CN 201811575590A CN 109571936 A CN109571936 A CN 109571936A
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- CN
- China
- Prior art keywords
- support
- motor
- sliding shoe
- gear
- drive
- 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.)
- Granted
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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
- B29C64/10—Processes of additive manufacturing
- B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
- B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/115—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by spraying molten metal, i.e. spray sintering, spray casting
-
- 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
- B29C64/10—Processes of additive manufacturing
- B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
- B29C64/112—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using individual droplets, e.g. from jetting heads
-
- 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
- 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
-
- 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
-
- 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
- B29C64/386—Data acquisition or data processing for additive manufacturing
- B29C64/393—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
-
- 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
-
- 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
- B33Y50/00—Data acquisition or data processing for additive manufacturing
- B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
Abstract
The present invention relates to a kind of three-dimensional printers, including first support, guiding mechanism, feeding mechanism, shell, mobile mechanism, pallet, correcting mechanism and pedestal, guiding mechanism includes driving assembly, guidance set, second support, first support bar and moving assembly, correcting mechanism includes elevating lever, second motor, drive shaft, second support bar, third sliding shoe, oil groove and pipeline, the abrasion of material silk is reduced by guiding mechanism, reduce the probability of material silk fracture, improve the efficiency of 3D printer printing, the automatic calibration of pallet is realized by correcting mechanism, improve the efficiency and precision of pallet calibration, improve the quality of 3D printer finished product.
Description
Present patent application is for application No. is 2017104765468 divisional application, the applyings date of original application
Are as follows: 2017-06-21, invention and created name are as follows: a kind of intelligent 3D printer with material silk guide function.
Technical field
The present invention relates to the field of 3D printing equipment, in particular to a kind of three-dimensional printer.
Background technique
Material silk is directly transported to nozzle from charging tray, expects silk during conveying by general 3D printer in print procedure
It is prone to wear, so as to cause material silk fracture, influences the printing effect of 3D printer, moreover, general 3D printer passes through hand
Calibration pallet is moved, not only inefficiency, but also calibration accuracy is low, influences final product quality.
Summary of the invention
1. technical problems to be solved by the inivention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of three-dimensional printer.
2. technical solution
The technical solution adopted by the present invention to solve the technical problems is: it is a kind of with material silk guide function intelligent 3D beat
Print machine, including first support, guiding mechanism, feeding mechanism, shell, mobile mechanism, pallet, correcting mechanism and pedestal, it is described outer
The top of pedestal is arranged in shell, and the top of correcting mechanism, the pallet and correcting mechanism transmission connection, institute is arranged in the pallet
State mobile mechanism's setting inside the housing, the top of shell is arranged in the first support, and the feeding mechanism is set in first
On bracket, the top of first support is arranged in the guiding mechanism；
The feeding mechanism includes that material silk and charging tray, the charging tray are set in first support, one end volume of the material silk
It is wound on charging tray, the other end of the material silk is connect with guiding mechanism；
The guiding mechanism includes driving assembly, guidance set, second support, first support bar and moving assembly, described
First support bar is arranged inside second support, and the top of first support is arranged in the second support, and the driving component is set
It sets in first support bar, the top of the guidance set and second support is hinged, and the guidance set and driving assembly are driven
Connection, the moving assembly are set in the top of first support, the moving assembly and guidance set transmission connection；
The driving component includes first gear, second gear, first motor and limited block, the first motor and second
Gear drive connection, the first gear and first support bar are hinged, and the first gear is engaged with second gear, the limit
Block is arranged in first gear, and the limited block deviates the setting of the first gear center of circle；
The guidance set includes guide rod, the second drive rod and fluting, the upper end of the guide rod and second support
Top is hinged, and the lower end of the guide rod is connect with the second drive rod, and the shape of second drive rod is arc, the arc
The center of circle and guide rod it is ipsilateral with the second drive rod, second drive rod is equipped with sliding tooth, and the fluting, which is arranged, to exist
On guide rod, the limited block is located in fluting；
The moving assembly includes the first drive rod, the second sliding shoe and conduit, and the second sliding shoe is set in first
The top of the second sliding shoe is arranged in the top of bracket, first drive rod, and first drive rod is equipped with driven tooth, institute
The driving tooth engagement in the driven tooth and the second drive rod on the first drive rod is stated, one end setting of the conduit is in the second sliding
The other end of the lower end of block, the conduit is arranged on nozzle；
Wherein, second gear rotation is driven by first motor, since second gear and first gear engage, to drive
First gear rotation, since the position that first gear deviates the center of circle is equipped with limited block, and opening for guide rod is arranged in limited block
In slot, during first gear rotation, limited block can give the power of one horizontal direction of guide rod, due to the upper end of guide rod
It is hinged on the top of second support, the guide rod will drive the second drive rod under the action of limited block and move left and right, due to
The driving tooth engagement in driven tooth and the second drive rod on first drive rod, so under the action of the second drive rod, first
Drive rod can also move left and right, to drive the second sliding shoe being set at the top of first support to move left and right, thus band
The dynamic conduit being arranged on the second sliding shoe moves left and right, to play guiding role to the material silk for passing through conduit, makes to wind
Material silk on charging tray is more smoothly transported to nozzle, reduces the probability that material silk is broken by abrasion, improves 3D
The efficiency of printing；
The correcting mechanism includes two elevating levers, the second motor, drive shaft, second support bar, third sliding shoe, stores oil
Slot and pipeline, the pipeline are set there are three opening, and one of opening of the pipeline and the bottom of oil groove connect, two institutes
The one end for stating elevating lever is separately positioned in other two opening of pipeline, the other end of two elevating levers and the bottom of pallet
The side of oil groove is arranged in portion's connection, the second support bar, and one end of second support bar, institute is arranged in second motor
It states the second motor and drive shaft is sequentially connected, the third sliding shoe is arranged in oil groove, and the third sliding shoe is set in
In drive shaft, the inside of the third sliding shoe is equipped with internal screw thread, and the periphery of the drive shaft is equipped with matched outer with internal screw thread
Screw thread.
Wherein, drive shaft turns are driven by the second motor, since third sliding shoe is arranged on the driving shaft, and third
The inside of sliding shoe is equipped with internal screw thread, the periphery of drive shaft be equipped with the matched external screw thread of internal screw thread, so in the work of drive shaft
It can be moved up and down along drive shaft with lower third sliding shoe, since an opening and oil groove for pipeline is together in third sliding
Under the action of block, oil can flow to other two opening of pipeline along pipeline, so that the power of lifting is provided to elevating lever, from
And moving up and down for pallet is realized, the efficiency and precision of the calibration of pallet are improved, 3D printer printout is improved
Quality.
Preferably, the Zhong Kong mechanism includes panel, the touch screen being arranged on panel, control button and setting the bottom of at
Middle control component inside seat, the middle control component includes central control module, the wireless telecommunications mould connecting with central control module
Block, working power module, key receiving module, display control module and motor control module, the antenna and wireless telecommunications mould
Block electrical connection, the control button are electrically connected with key receiving module, and the touch screen is electrically connected with display control module, described
First motor and the second motor are electrically connected with motor control module；
Wherein, central control module is the module for controlling, and central control module not only can be PLC, be can also be
Single-chip microcontroller, the control by central control module to each component of 3D printer, improves the intelligence degree of 3D printer, wirelessly
Communication module is the module for communicating, and herein, the remote control function of 3D printer is realized by antenna, key receives
Module is the module for control button, herein, for receiving the control signal of control button, display control module be for
Control display module, herein, for control touch screen show 3D printer working condition, motor control module be for
The module for controlling motor, herein, for controlling the start-stop of first motor and the second motor.
Preferably, the mobile mechanism includes the first sliding shoe, guide rail, the first power rail and the second power rail, it is described
The quantity of guide rail is four, and four guide rails are separately positioned on the inner wall of shell and are located in same level height, described the
One sliding shoe is set on the first power rail, and first sliding shoe is also set on the second power rail, first power rail
It is equipped with power wheel with the both ends of the second power rail, the power wheel is connect with guide rail；
Wherein, it is rotated by the motor driven power wheel being arranged inside power wheel, four power wheels are separately positioned on first
The both ends of power rail and the second power rail move forward and backward the first power rail along guide rail by the driving of power wheel, the second power
Bar is along guide rail side-to-side movement, so that the first sliding shoe that driving is set on the first power rail and the second power rail realizes same put down
Movement all around in face, to drive the nozzle that the first sliding shoe bottom is arranged in mobile, to realize 3D printing
The printing function of machine.
Preferably, in order to make the first sliding shoe may be implemented to move in same level, first power rail and
Second power rail is on different level and is mutually perpendicular to.
Preferably, in order to improve the precision of pallet calibration, second motor is servo motor.
Preferably, the calibration and lifting of pallet are realized in order to enable oil pressure to be transmitted on elevating lever, the pipeline
Three openings seal.
Preferably, being additionally provided with storage in the pedestal to make 3D printer work in the absence of a power supply
Battery, the battery are electrically connected with working power module.
Preferably, in order to improve the clarity of touch screen, the touch screen is liquid crystal display.
Preferably, in order to improve the sensitivity of control button, the control button is touch key.
Preferably, in order to improve the service life of pallet, the pallet is ceramic material.
3. beneficial effect
The invention has the advantages that this has in the intelligent 3D printer of clout monitoring function, pass through guiding mechanism, drop
Abrasion of low material silk during being transported to nozzle, reduces the probability of material silk fracture, improves 3D printer printing
Efficiency moreover realizes the automatic calibration of pallet by correcting mechanism, improves the efficiency and precision of pallet calibration, mentions
The high quality of 3D printer finished product.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the intelligent 3D printer with clout monitoring function of the invention；
Fig. 2 is the structural schematic diagram of the guiding mechanism of the intelligent 3D printer with clout monitoring function of the invention；
Fig. 3 is the structural schematic diagram of the guidance set of the intelligent 3D printer with clout monitoring function of the invention；
Fig. 4 is the structural schematic diagram of the correcting mechanism of the intelligent 3D printer with clout monitoring function of the invention；
Fig. 5 is the structural schematic diagram of the mobile mechanism of the intelligent 3D printer with clout monitoring function of the invention；
Fig. 6 is the electric control theory figure of the intelligent 3D printer with clout monitoring function of the invention；
In figure: 1. first supports, 2. guiding mechanisms, 3. material silks, 4. charging trays, 5. shells, 6. first sliding shoes, 7. nozzles,
8. mobile mechanism, 9. pallets, 10. correcting mechanisms, 11. control buttons, 12. touch screens, 13. pedestals, 14. conduits, 15. second
Frame, 16. first support bars, 17. guidance sets, 18. limited blocks, 19. first gears, 20. second gears, 21. first motors,
22. the first drive rod, 23. the second sliding shoes, 24. guide rods, 25. flutings, 26. second drive rods, 27. elevating levers, 28. second
Motor, 29. drive shafts, 30. second support bars, 31. third sliding shoes, 32. oil grooves, 33. pipelines, 34. power wheels, 35. lead
Rail, 36. first power rails, 37. second power rails, 38. antennas, 39. wireless communication modules, 40. central control modules, 41. is aobvious
Show control module, 42. batteries, 43. key receiving modules, 44. working power modules, 45. motor control modules.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in figs 1 to 6, a kind of intelligent 3D printer with material silk guide function, including first support 1, Guiding machine
Pedestal 13 is arranged in structure 2, feeding mechanism, shell 5, mobile mechanism 8, pallet 9, correcting mechanism 10 and pedestal 13, the shell 5
The top of correcting mechanism 10 is arranged in top, the pallet 9, and the pallet 9 and correcting mechanism 10 are sequentially connected, the moving machine
Structure 8 is arranged inside shell 5, and the top of shell 5 is arranged in the first support 1, and the feeding mechanism is set in first support 1
On, the top of first support 1 is arranged in the guiding mechanism 2；
The feeding mechanism includes that material silk 3 and charging tray 4, the charging tray 4 are set in first support 1, and the one of the material silk 3
On charging tray 4, the other end of the material silk 3 is connect with guiding mechanism at end；
The guiding mechanism 2 includes driving assembly, guidance set 17, second support 15, first support bar 16 and mobile group
Part, the first support bar 16 are arranged inside second support 15, and the top of first support 1 is arranged in the second support 15,
The driving component is arranged in first support bar 16, and the guidance set 17 and the top of second support 15 are hinged, described to lead
It is sequentially connected to component 17 and driving assembly, the moving assembly is set in the top of first support 1, the moving assembly and leads
It is sequentially connected to component 17；
The driving component includes first gear 19, second gear 20, first motor 21 and limited block 18, first electricity
Machine 21 and second gear 20 are sequentially connected, and the first gear 19 and first support bar 16 are hinged, the first gear 19 and the
The engagement of two gears 20, the limited block 18 are arranged in first gear 19, and the limited block 18 deviates 19 center of circle of first gear and sets
It sets；
The guidance set 17 includes guide rod 24, the second drive rod 26 and fluting 25, the upper end of the guide rod 17 with
The top of second support 15 is hinged, and the lower end of the guide rod 17 is connect with the second drive rod 26, second drive rod 26
Shape is arc, and the center of circle of the arc and guide rod 24 are ipsilateral with the second drive rod 26, on second drive rod 26
Equipped with sliding tooth, the fluting 25 is arranged on guide rod 24, and the limited block 18 is located in fluting 25；
The moving assembly includes the first drive rod 22, the second sliding shoe 23 and conduit 14,23 sets of the second sliding shoe
It is located at the top of first support 1, the top of the second sliding shoe 23, first drive rod 22 is arranged in first drive rod 22
It is equipped with driven tooth, the driving tooth engagement in driven tooth and the second drive rod 26 on first drive rod 22, the conduit
The lower end of the second sliding shoe 23 is arranged in 14 one end, and the other end of the conduit 14 is arranged on nozzle 7；
Wherein, second gear 21 is driven to rotate by first motor 21, since second gear 20 and first gear 19 engage,
To drive first gear 19 to rotate, since the position that first gear 19 deviates the center of circle is equipped with limited block 18, and limited block 18
It is arranged in the fluting 25 of guide rod 24, during first gear 19 rotates, limited block 18 can give guide rod 24 1 water
Square to power, since the upper end of guide rod 24 is hinged on the top of second support 15, the guide rod 24 is in limited block 18
It will drive the second drive rod 26 under effect to move left and right, due in the driven tooth and the second drive rod 26 on the first drive rod 22
Tooth engagement is driven, so first drive rod 22 can also move left and right under the action of the second drive rod 26, to drive set
The second sliding shoe 23 for being located at 1 top of first support moves left and right, to drive the conduit being arranged on the second sliding shoe 23 left
It moves right, to play guiding role to the material silk 3 for passing through conduit 14, makes material silk 3 on charging tray 4 more smoothly
It is transported to nozzle 7, reduces the probability that material silk 3 is broken by abrasion, improves the efficiency of 3D printing；
The correcting mechanism 10 includes two elevating levers 27, the second motor 28, drive shaft 29, second support bar 30, third
Sliding shoe 31, oil groove 32 and pipeline 33, the pipeline 33 are set there are three opening, one of opening of the pipeline 33 and are stored
The bottom of oil groove 32 connects, and one end of two elevating levers 27 is separately positioned in other two opening of pipeline 33, and two
The other end of the elevating lever 27 is connect with the bottom of pallet 9, and the side of oil groove 32, institute is arranged in the second support bar 30
State one end that second support bar 30 is arranged in the second motor 28, second motor 28 is sequentially connected with drive shaft 29, and described the
Three sliding shoes 31 are arranged in oil groove 32, and the third sliding shoe 31 is set in drive shaft 29, the third sliding shoe 31
Inside be equipped with internal screw thread, the periphery of the drive shaft 29 is equipped with and the matched external screw thread of internal screw thread.
Wherein, drive shaft 29 is driven to rotate by the second motor 28, since third sliding shoe 31 is set in drive shaft 29,
And the inside of third sliding shoe 31 is equipped with internal screw thread, the periphery of drive shaft 29 be equipped with the matched external screw thread of internal screw thread, so
Third sliding shoe 31 can be moved up and down along drive shaft 29 under the action of drive shaft, due to the opening and storage oil of pipeline 33
Slot 32 together with, under the action of third sliding shoe 31, oil can flow to other two opening of pipeline 33 along pipeline 33, thus
There is provided the power of lifting to elevating lever 27, to realize moving up and down for pallet 9, improve the calibration of pallet 9 efficiency and
Precision improves the quality of 3D printer printout.
Preferably, the Zhong Kong mechanism includes panel, the touch screen being arranged on panel 12, control button 11 and setting
Middle control component inside pedestal 13, the middle control component includes central control module 40, is connect with central control module 40
Wireless communication module 39, working power module 44, key receiving module 43, display control module 41 and motor control module 45,
The antenna 38 is electrically connected with wireless communication module 39, and the control button 11 is electrically connected with key receiving module 43, the touching
It touches screen 12 to be electrically connected with display control module 41, the first motor 21 and the second motor 28 are electrically connected with motor control module 45
It connects；
Wherein, central control module 40 is the module for controlling, and central control module 40 not only can be PLC, may be used also
To be single-chip microcontroller, by 40 pieces of mould of the center control control to each component of 3D printer, the intelligent journey of 3D printer is improved
Degree, wireless communication module 39 is the module for communicating, and herein, the long-range control function of 3D printer is realized by antenna 38
Can, key receiving module 43 is the module for control button, herein, for receiving the control signal of control button 11, is shown
Show that control module 41 is the module for controlling display, herein, for controlling the work shape that touch screen 12 shows 3D printer
State, motor control module 45 are the modules for controlling motor, herein, for controlling first motor 21 and the second motor 28
Start-stop.
Preferably, the mobile mechanism 8 includes the first sliding shoe 6, guide rail 35, the first power rail 36 and the second power rail
37, the quantity of the guide rail 35 is four, and four guide rails 35 are separately positioned on the inner wall of shell 5 and are located at same level height
On degree, first sliding shoe 6 is set on the first power rail 36, and first sliding shoe 6 is also set in the second power rail 37
On, the both ends of first power rail 36 and the second power rail 37 are equipped with power wheel 34, and the power wheel 34 connects with guide rail 35
It connects；
Wherein, it is rotated by the motor driven power wheel 34 being arranged inside power wheel 34, four power wheels 34 are respectively set
At the both ends of the first power rail 36 and the second power rail 37, make the first power rail 36 before guide rail 35 by the driving of power wheel 34
After move, the second power rail 37 is along 35 side-to-side movement of guide rail, so that driving is set in the first power rail 36 and the second power rail 37
On the first sliding shoe 6 realize same plane in movement all around, thus drive 6 bottom of the first sliding shoe is set
Nozzle 7 is mobile, to realize the printing function of 3D printer.
Preferably, in order to make the first sliding shoe 6 may be implemented to move in same level, first power rail 36
It is on different level and is mutually perpendicular to the second power rail 37.
Preferably, in order to improve the precision of the calibration of pallet 9, second motor 28 is servo motor.
Preferably, realizing the calibration and lifting of pallet 9, the pipe to enable oil pressure to be transmitted on elevating lever 27
Three openings in road 33 seal.
Preferably, being additionally provided in the pedestal 13 to make 3D printer work in the absence of a power supply
Battery 42, the battery 42 are electrically connected with working power module 44.
Preferably, in order to improve the clarity of touch screen 12, the touch screen 12 is liquid crystal display.
Preferably, in order to improve the sensitivity of control button 11, the control button 11 is touch key.
Preferably, in order to improve the service life of pallet, the pallet 9 is ceramic material.
Compared with prior art, there is the intelligent 3D printer of material silk guide function to be reduced by guiding mechanism 2 for this
Expect abrasion of the silk 3 during being transported to nozzle 7, reduces the probability that material silk 3 is broken, improve the effect of 3D printer printing
Rate moreover realizes the automatic calibration of pallet 9 by correcting mechanism 10, improves the efficiency and precision of pallet calibration, mentions
The high quality of 3D printer finished product.
Claims (3)
1. three-dimensional printer, which is characterized in that including first support (1), guiding mechanism (2), feeding mechanism 5, shell 5, movement
Mechanism (5), pallet (9), correcting mechanism (10) and pedestal (13), the shell (5) are arranged in the top of pedestal (13), the support
Disk (9) setting is in the top of correcting mechanism (10), the pallet (9) and correcting mechanism (10) transmission connection, the mobile mechanism
(8) setting is internal in shell (5), and the first support (1) is arranged in the top of shell (5), and the feeding mechanism is set in the
On one bracket (1), top of guiding mechanism (2) setting in first support (1)；
The feeding mechanism includes that material silk (3) and charging tray (4), the charging tray (4) are set on first support (1), the material silk
(3) on charging tray (4), the other end of the material silk (3) is connect with guiding mechanism for one end；
The guiding mechanism (2) includes driving assembly, guidance set (17), second support (15), first support bar (16) and moves
Dynamic component, first support bar (16) setting is internal in second support (15), and the second support (15) is arranged at first
The top of frame (1), the driving component are arranged on first support bar (16), the guidance set (17) and second support (15)
Top it is hinged, the guidance set (17) and driving assembly are sequentially connected, and the moving assembly is set in first support (1)
Top, the moving assembly and guidance set (17) transmission connection；
The driving component includes first gear (19), second gear (20), first motor (21) and limited block (18), and described
One motor (21) and second gear (20) are sequentially connected, the first gear (19) and first support bar (16) hingedly, described the
One gear (19) is engaged with second gear (20), and the limited block (18) is arranged on first gear (19), the limited block
(18) deviate the setting of first gear (19) center of circle；
The guidance set (17) includes guide rod (24), the second drive rod (26) and fluting (25), the guide rod (17)
The top of upper end and second support (15) is hinged, and the lower end of the guide rod (17) is connect with the second drive rod (26), and described
The shape of two drive rods (26) is arc, and the center of circle of the arc and guide rod (24) are ipsilateral with the second drive rod (26),
Second drive rod (26) is equipped with sliding tooth, and the fluting (25) is arranged on guide rod (24), the limited block (18)
In fluting (25)；
The moving assembly includes the first drive rod (22), the second sliding shoe (23) and conduit (14), the second sliding shoe
(23) it is set in the top of first support (1), the first drive rod (22) setting is described on the top of the second sliding shoe (23)
First drive rod (22) is equipped with driven tooth, the drive in driven tooth and the second drive rod (26) on first drive rod (22)
One end of movable tooth engagement, the conduit (14) is arranged in the lower end of the second sliding shoe (23), and the other end of the conduit (14) is set
It sets on nozzle (7)；
The correcting mechanism (10) includes two elevating levers (27), the second motor (28), drive shaft (29), second support bar
(30), third sliding shoe (31), oil groove (32) and pipeline (33), the pipeline (33) set there are three opening, the pipeline
(33) one of opening is connect with the bottom of oil groove (32), and one end of two elevating levers (27) is separately positioned on pipe
In other two opening in road (33), the other end of two elevating levers (27) is connect with the bottom of pallet (9), and described second
In the side of oil groove (32), second motor (28) is arranged in one end of second support bar (30) for support rod (30) setting,
Second motor (28) and drive shaft (29) are sequentially connected, and third sliding shoe (31) setting is in oil groove (32), institute
It states third sliding shoe (31) to be set on drive shaft (29), the inside of the third sliding shoe (31) is equipped with internal screw thread, the drive
The periphery of moving axis (29) is equipped with and the matched external screw thread of internal screw thread；
The Zhong Kong mechanism includes panel, the touch screen being arranged on panel (12), control button (11) and is arranged in pedestal
(13) internal middle control component, the middle control component includes central control module (40), is connect with central control module (40)
Wireless communication module (39), working power module (44), key receiving module (43), display control module (41) and motor control
Module (45), the antenna (38) are electrically connected with wireless communication module (39), the control button (11) and key receiving module
(43) it is electrically connected, the touch screen (12) is electrically connected with display control module (41), the first motor (21) and the second motor
(28) it is electrically connected with motor control module (45)；
Three openings of the pipeline (33) seal；
It is additionally provided with battery (42) in the pedestal (13), the battery (42) is electrically connected with working power module (44)；
The touch screen (12) is liquid crystal display；
The pallet (9) is ceramic material.
2. three-dimensional printer as described in claim 1, which is characterized in that second motor (28) is servo motor.
3. three-dimensional printer as described in claim 1, which is characterized in that the control button (11) is touch key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811575590.5A CN109571936B (en) | 2017-06-21 | 2017-06-21 | Three-dimensional printer |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710476546.8A CN107127964B (en) | 2017-06-21 | 2017-06-21 | A kind of intelligent 3D printer with material silk guide function |
| CN201811575590.5A CN109571936B (en) | 2017-06-21 | 2017-06-21 | Three-dimensional printer |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710476546.8A Division CN107127964B (en) | 2017-06-21 | 2017-06-21 | A kind of intelligent 3D printer with material silk guide function |
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| CN109571936A true CN109571936A (en) | 2019-04-05 |
| CN109571936B CN109571936B (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811575590.5A Active CN109571936B (en) | 2017-06-21 | 2017-06-21 | Three-dimensional printer |
| CN201710476546.8A Active CN107127964B (en) | 2017-06-21 | 2017-06-21 | A kind of intelligent 3D printer with material silk guide function |
| CN201811575604.3A Active CN109571937B (en) | 2017-06-21 | 2017-06-21 | Intelligent 3D printer |
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| CN201710476546.8A Active CN107127964B (en) | 2017-06-21 | 2017-06-21 | A kind of intelligent 3D printer with material silk guide function |
| CN201811575604.3A Active CN109571937B (en) | 2017-06-21 | 2017-06-21 | Intelligent 3D printer |
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| CN107379518B (en) * | 2017-09-23 | 2019-08-23 | 衢州职业技术学院 | A kind of 3D printer |
| CN108454109B (en) * | 2018-02-05 | 2023-07-07 | 华北理工大学 | 3D printer broken material prompt device |
| CN109648852A (en) * | 2018-12-12 | 2019-04-19 | 河南筑诚电子科技有限公司 | A kind of 3D printer distal end charging magnetic adsorption extruder |
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| CN203650994U (en) * | 2013-12-11 | 2014-06-18 | 宁波市铭瑞达激光科技有限公司 | 3D printing feeding device |
| CN205705338U (en) * | 2016-06-13 | 2016-11-23 | 福建吉特瑞生物科技有限公司 | A kind of 3D printer with changeable feeding printhead |
| CN106142559A (en) * | 2015-05-13 | 2016-11-23 | 新都有限公司 | 3D printer silk material is for arranging device |
| CN106738881A (en) * | 2016-12-30 | 2017-05-31 | 浙江盛泰防务科技有限公司 | A kind of silk extrusion device for 3D printer shower nozzle |
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| CN103831974B (en) * | 2014-03-07 | 2016-03-23 | 济南大学 | A kind of 3D printer |
| CN103878978B (en) * | 2014-03-07 | 2016-08-17 | 济南大学 | A kind of small-sized FDM technology 3D printer |
| CN103878976B (en) * | 2014-03-07 | 2015-12-09 | 济南大学 | Based on the portable 3D printer of FDM technology |
| CN205573031U (en) * | 2016-04-01 | 2016-09-14 | 广西科技大学 | 3D prints pay -off of material silk and presss from both sides tight guider |
| CN205970016U (en) * | 2016-07-29 | 2017-02-22 | 安徽蓝蛙电子科技有限公司 | A feeding mechanism for 3D printer |
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- 2017-06-21 CN CN201811575590.5A patent/CN109571936B/en active Active
- 2017-06-21 CN CN201710476546.8A patent/CN107127964B/en active Active
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203650994U (en) * | 2013-12-11 | 2014-06-18 | 宁波市铭瑞达激光科技有限公司 | 3D printing feeding device |
| CN106142559A (en) * | 2015-05-13 | 2016-11-23 | 新都有限公司 | 3D printer silk material is for arranging device |
| CN205705338U (en) * | 2016-06-13 | 2016-11-23 | 福建吉特瑞生物科技有限公司 | A kind of 3D printer with changeable feeding printhead |
| CN106738881A (en) * | 2016-12-30 | 2017-05-31 | 浙江盛泰防务科技有限公司 | A kind of silk extrusion device for 3D printer shower nozzle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109571936B (en) | 2020-10-27 |
| CN109571937A (en) | 2019-04-05 |
| CN109571937B (en) | 2020-10-27 |
| CN107127964B (en) | 2019-02-19 |
| CN107127964A (en) | 2017-09-05 |
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