CN107187018A - A kind of 3D printer with pallet self-cleaning function - Google Patents
A kind of 3D printer with pallet self-cleaning function Download PDFInfo
- Publication number
- CN107187018A CN107187018A CN201710421525.6A CN201710421525A CN107187018A CN 107187018 A CN107187018 A CN 107187018A CN 201710421525 A CN201710421525 A CN 201710421525A CN 107187018 A CN107187018 A CN 107187018A
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- Prior art keywords
- pallet
- motor
- printer
- sliding shoe
- cleaning
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- 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
- 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
- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
Abstract
The present invention relates to a kind of 3D printer with pallet self-cleaning function, including two support columns, printing mechanism, pallet, correcting mechanism and base, two support columns are arranged at the top of base and are arranged on the both sides of base, correcting mechanism is arranged between two support columns, printing mechanism is arranged on the inside of two support columns, the inside of pallet is provided with cleaning mechanism, cleaning mechanism includes two directive wheels for being separately positioned on pallet two ends, first support bar, film, 3rd motor, first drive gear, some driven gears and some cleaning brush, correcting mechanism includes governor motion, contact and slide rheostat, in the 3D printer with pallet self-cleaning function, the balance of 3D printer pallet is adjusted by correcting mechanism, improve the precision of pallet balance adjustment, so as to improve the quality of 3D printer printout, cleaning to pallet is realized by cleaning mechanism, improve the convenience of pallet cleaning, extend the service life of 3D printer.
Description
Technical field
The present invention relates to 3D printing apparatus field, more particularly to a kind of 3D printer with pallet self-cleaning function.
Background technology
3D printer is also known as three-dimensional printer, is a kind of machine of a kind of accumulation manufacturing technology, i.e. RP technique, it
Be based on mathematical model file, with special wax material, powdery metal or plastics etc. can jointing material, by from level to level
Jointing material come manufacture three-dimensional object.At this stage three-dimensional printer be used to manufacture product, by way of successively printing come
Constructed object, data and raw material are put into 3D printer, and machine can from level to level manufacture product according to program.
General 3D printer is using being preceding required for being balanced pallet regulation, and common 3D printer is all by manual
Regulation, not only inefficiency, and regulating effect is poor influences the quality of printout, moreover, due in 3D printer
Portion space is small, after having printed, and the clout remained on pallet is difficult to clear up, permanent accumulation, can have a strong impact on the use of printer
The time limit.
The content of the invention
The technical problem to be solved in the present invention is：In order to overcome the deficiencies in the prior art, there is provided a kind of band pallet automatically cleaning
The 3D printer of function.
The technical solution adopted for the present invention to solve the technical problems is：A kind of 3D printing with pallet self-cleaning function
Machine, including two support columns, printing mechanism, pallet, correcting mechanism and base, two support columns be arranged at the top of base and
The both sides of base are arranged on, the correcting mechanism is arranged between two support columns, the pallet is connected with correcting mechanism,
The printing mechanism is arranged on the inside of two support columns；
The printing mechanism includes first crossbeam, charging tray, material silk and travel mechanism, and the first crossbeam is arranged on support column
Top, the charging tray is set on first crossbeam, the one ends wound of the material silk on charging tray, the other end of the material silk with
Travel mechanism connects；
The travel mechanism includes second cross beam, drive component, slide assemblies, gag lever post, limited block and shower nozzle, described the
Two crossbeams are arranged on the lower section of first crossbeam and are arranged between two support columns, and the gag lever post is arranged on the interior of second cross beam
Portion, two slide assemblies are arranged on the two ends of gag lever post, and the drive component is arranged on the top of slide assemblies, described
One sliding shoe is set on gag lever post, and first sliding shoe is connected with drive component, and the shower nozzle is arranged on the first cunning
The lower section of motion block；
The drive component includes the second motor, drive shaft and fixed block, and the fixed block is arranged on one end of drive shaft
And one end of gag lever post is arranged on, second motor is arranged on the other end of drive shaft and is connected with drive shaft, described
Drive shaft passes through the first sliding shoe, and the drive shaft is provided with inside external screw thread, first sliding shoe and is provided with internal thread, described
Internal thread matching on external screw thread and the first sliding shoe in drive shaft；
The slide assemblies include the first motor, two the second sliding shoes and two movable pulleys, the second sliding shoe with
Movable pulley is corresponded and matched, and the movable pulley is arranged on corresponding the second sliding shoe, and first motor is arranged on the
The side of two sliding shoes, first motor is connected with movable pulley, and the inwall of the second cross beam is provided with and movable pulley
The shifting chute matched somebody with somebody；
Wherein, drive shaft turns are driven by the second motor, because drive shaft passes through the first sliding shoe, and in drive shaft
Provided with external screw thread, the internal thread on the external screw thread and the first sliding shoe in internal thread, drive shaft is provided with inside the first sliding shoe
Match somebody with somebody, under the driving of drive shaft, the first sliding shoe is moved left and right along gag lever post, so as to drive nozzle right to move, pass through
One motor driving movable pulley is rotated, because the inwall of second cross beam is provided with the shifting chute matched with movable pulley, in the drive of movable pulley
Under dynamic, realize the second sliding shoe movable, so that drive the shower nozzle being set on gag lever post to move forward and backward, it is achieved thereby that
Shower nozzle all around moving in same level, enables 3D printer to realize printing function；
The inside of the pallet is provided with cleaning mechanism, and the cleaning mechanism is separately positioned on leading for pallet two ends including two
To wheel, first support bar, film, the 3rd motor, the first drive gear, some driven gears and some cleaning brush, the guiding
Wheel is fixedly connected with the tray by first support bar, the 3rd motor and the first drive gear drive connection, each driven gear
Set gradually and intermesh successively, first drive gear is engaged with one of driven gear, the cleaning brush with from
Moving gear is corresponded and matched each other, and the cleaning brush is shaped as circle, and the cleaning brush is coaxially disposed with driven gear,
The film joins end to end, and one section of the film is arranged on the surface of pallet, another section of the film by directive wheel with
Each cleaning brush connection, the direction of the frictional force between each cleaning brush and film is consistent；
Wherein, the first driving wheel is driven to rotate by the 3rd motor, because each driven gear is set gradually and mutual successively
Engage, and the first drive gear is engaged with one of driven gear, so as to drive each driven gear to rotate, passes through driven tooth
Wheel drives cleaning brush to rotate, so that the cleaning to film surface is realized, due to the side of the frictional force between each cleaning brush and film
To for same direction, while cleaning brush realizes the cleaning to film, film is set to move in one direction, so that covering
It can be moved to inside pallet and be cleared up in the film with spot of tray surface, and the clean film of pallet internal cleaning
The surface of pallet can be covered again, it is achieved thereby that the cleaning to film, enables the surface of tray to keep cleaning, it is not residual
The clout stayed, so as to improve the printing precision of 3D printer；
The correcting mechanism includes governor motion, contact and slide rheostat, and the governor motion is arranged under pallet
Side and the top for being located at base, the contact are arranged on the both sides of pallet and are connected with slide rheostat, the slide rheostat
Set on the support columns and close to pallet, the governor motion includes adjusting part and drive link, and the adjusting part is by passing
Lever is hinged with pallet；
The adjusting part includes guide rail, driving cog, the 3rd sliding shoe, the 4th motor and the second drive gear, described to lead
Rail is provided with groove, and the driving cog is arranged on the both sides of guide rail, and one end of the 3rd sliding shoe is arranged in groove, described
The other end of 3rd sliding shoe is hinged with drive link, and the 4th motor is arranged on the lower section of the 3rd sliding shoe, and described second drives
Moving gear and the 4th motor are connected, and second drive gear is engaged with driving cog；
Wherein, the second drive gear is driven to rotate by the 4th motor, due to the second drive gear and the biography of guide rail side
Dynamic tooth engagement, under the driving of the second drive gear, the 3rd sliding shoe can be moved up and down along the groove on guide rail, due to pallet
Two ends be hinged respectively by drive link with the 3rd sliding shoe, under the driving of the 3rd sliding shoe, it is possible to achieve pallet two ends
Highly adjust, because the two ends of pallet are additionally provided with contact and slide rheostat, by Zhong Kong mechanisms to slide rheostat resistance
Detection, the height at pallet two ends can be calculated respectively, then height tune is carried out respectively to the two ends of tray by adjusting part
Section, it is achieved thereby that the Automatic Balance Regulation of tray, improves the convenient degree precision of 3D printer tray regulation.
Preferably, the inside of the base is additionally provided with Zhong Kong mechanisms, the Zhong Kong mechanisms include central control module, with
Button receiving module, wireless communication module, working power module, display control module and the motor control of central control module connection
Molding block, the central control module is PLC, and the control button electrically connect with button receiving module, the antenna and wirelessly
Communication module is electrically connected, and the display screen is electrically connected with display control module, first motor, the second motor, the 3rd motor
Electrically connected with the 4th motor with motor control module；
Wherein, central control module, is the module of the modules intellectuality operation in control device, herein,
Central control module can be not only PLC, can also be single-chip microcomputer, so that the intelligence degree of unmanned plane is improved, by bonded
Module is received, is the module for control button, herein, for receiving the control signal that control button is sent, wireless telecommunications mould
Block, is the module for communicating, herein, the remote control of 3D printer is realized by antenna, working power module is to use
To control the module of power supply, herein for controlling battery to be powered to each device, motor control module is for controlled motor
Module, herein, for controlling the first motor, the second motor, the 3rd motor and the start and stop of the 4th motor, display control mould
Block, is the module for controlling display, the working condition of 3D printer is shown here by display screen, passes through each device pair
Each mechanism of 3D printer is controlled, and improves the intelligence degree of 3D printer.
Preferably, in order that 3D printer in the absence of a power supply also can normal work, the inside of the base
Battery is additionally provided with, the battery is electrically connected with working power module.
Preferably, the display effect in order to improve display screen, the display screen is LCDs.
Preferably, in order to improve the sensitivity by key control, the control button is touch key.
Preferably, the precision in order to improve pallet balance adjustment, the 4th motor is servomotor.
Preferably, in order to improve the sensitivity of slide rheostat, the material of the slide rheostat is nichrome.
Preferably, the durability in order to improve film, the material of the film is silicon rubber.
Preferably, in order that communication is more convenient, the wireless communication module includes bluetooth.
Preferably, the security in order to improve 3D printer, the flame retardant rating of the base is V-0.
The beneficial effects of the invention are as follows in the 3D printer with pallet self-cleaning function, realized by correcting mechanism
The balance adjustment of the pallet of 3D printer, improves the precision of pallet balance adjustment, is printed as so as to improve 3D printer
The quality of product, moreover, the cleaning to pallet is realized by cleaning mechanism, improves the convenience of pallet cleaning, extension
Service life of 3D printer.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the 3D printer with pallet self-cleaning function of the present invention；
Fig. 2 is the structural representation of the travel mechanism of the 3D printer with pallet self-cleaning function of the present invention；
Fig. 3 is the structural representation of the cleaning mechanism of the 3D printer with pallet self-cleaning function of the present invention；
Fig. 4 is the structural representation of the correcting mechanism of the 3D printer with pallet self-cleaning function of the present invention；
Fig. 5 is the structural representation of the adjusting part of the 3D printer with pallet self-cleaning function of the present invention；
Fig. 6 is the structural representation of the central control panel of the 3D printer with pallet self-cleaning function of the present invention；
Fig. 7 is the electric control theory figure of the 3D printer with pallet self-cleaning function of the present invention；
In figure：1. support column, 2. first crossbeams, 3. material silk, 4. charging trays, 5. first sliding shoes, 6. second cross beams, 7. slide
Rheostat, 8. pallets, 9. contacts, 10. governor motions, 11. bases, 12. first motors, 13. the second sliding shoes, 14. second electricity
Machine, 15. drive shafts, 16. fixed blocks, 17. movable pulleys, 18. gag lever posts, 19. shower nozzles, 20. directive wheels, 21. films, 22. is driven
Gear, 23. cleaning brush, 24. first support bars, 25. first drive gears, 26. the 3rd motors, 27. drive links, 28. regulation groups
Part, 29. guide rails, 30. grooves, 31. driving cogs, 32. the 3rd sliding shoes, 33. the 4th motors, 34. second drive gears, 35. show
Display screen, 36. control buttons, 37. antennas, 38. button receiving modules, 39. wireless communication modules, 40. central control modules, 41.
Display control module, 42. batteries, 43. working power modules, 44. motor control modules.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As shown in Fig. 1-Fig. 7, a kind of 3D printer with pallet self-cleaning function, including two support columns 1, printers
Structure, pallet 8, correcting mechanism and base 11, two support columns 1 are arranged at the top of base 11 and are arranged on the two of base 11
Side, the correcting mechanism is arranged between two support columns 1, and the pallet 8 is connected with correcting mechanism, the printing mechanism
It is arranged on the inside of two support columns 1；
The printing mechanism includes first crossbeam 2, charging tray 4, material silk 3 and travel mechanism, and the first crossbeam 2 is arranged on branch
The top of dagger 1, the charging tray 4 is set on first crossbeam 2, and the one ends wound of the material silk 2 is on charging tray 4, the material silk 2
The other end be connected with travel mechanism；
The travel mechanism includes second cross beam 6, drive component, slide assemblies, gag lever post 18, limited block 5 and shower nozzle 19,
The second cross beam 6 is arranged on the lower section of first crossbeam 2 and is arranged between two support columns 1, and the gag lever post 18 is arranged on
The inside of second cross beam 6, two slide assemblies are arranged on the two ends of gag lever post 18, and the drive component is arranged on Slide Group
The top of part, first sliding shoe 5 is set on gag lever post 18, and first sliding shoe 5 is connected with drive component, institute
State the lower section that shower nozzle 19 is arranged on the first sliding shoe 5；
The drive component includes the second motor 14, drive shaft 15 and fixed block 16, and the fixed block 16 is arranged on driving
One end of axle 15 and the one end for being arranged on gag lever post 18, second motor 14 be arranged on the other end of drive shaft 15 and with driving
Axle 15 is connected, and the drive shaft 15 passes through the first sliding shoe 5, and the drive shaft 15 is provided with external screw thread, and described first slides
The inside of motion block 5 is provided with the internal thread matching on the external screw thread and the first sliding shoe 5 in internal thread, the drive shaft 15；
The slide assemblies include the first motor 12, two the second sliding shoes 13 and two movable pulleys 17, and described second slides
Motion block 13 is corresponded and matched with movable pulley 17, and the movable pulley 17 is arranged on corresponding the second sliding shoe 13, and described
One motor 12 is arranged on the side of the second sliding shoe 13, and first motor 12 is connected with movable pulley 17, and described second is horizontal
The inwall of beam 6 is provided with the shifting chute matched with movable pulley 17；
Wherein, drive shaft 15 is driven to rotate by the second motor 14, because drive shaft 15 passes through the first sliding shoe 5, and
Drive shaft 15 is provided with external screw thread, and the inside of the first sliding shoe 5 is provided with external screw thread and the first sliding shoe in internal thread, drive shaft 15
Internal thread matching on 5, under the driving of drive shaft 15, the first sliding shoe 5 is moved left and right along gag lever post 18, so as to drive spray
First 19 move left and right, and drive movable pulley 17 to rotate by the first motor 12, because the inwall of second cross beam 6 is provided with and movable pulley 17
The shifting chute of matching, under the driving of movable pulley 17, realizes the second sliding shoe 13 movable, thus drive be set in it is spacing
Shower nozzle 19 on bar 18 is moved forward and backward, it is achieved thereby that all around the moving in same level of shower nozzle 19, makes 3D printing
Machine can realize printing function；
The inside of the pallet 8 is provided with cleaning mechanism, and the cleaning mechanism is separately positioned on the two ends of pallet 8 including two
Directive wheel 20, first support bar 24, film 21, the 3rd motor 26, the first drive gear 25, some driven gears 22 and some clear
Clean brush 23, the directive wheel 20 is fixedly connected by first support bar 24 with pallet 8, the 3rd motor 26 and the first sliding tooth
Wheel 25 is connected, and each driven gear sets gradually and intermesh successively, first drive gear 25 with one of them from
Moving gear 22 is engaged, the cleaning brush 23 is corresponded and matched each other with driven gear 22, and the cleaning brush 23 is shaped as
Circle, the cleaning brush 23 is coaxially disposed with driven gear 22, and the film 21 joins end to end, one section of setting of the film 21
On the surface of pallet 8, another section of the film 21 is connected by directive wheel 20 with each cleaning brush 23, each cleaning brush 23 and film
The direction of frictional force between 21 is consistent；
Wherein, the first driving wheel 25 is driven to rotate by the 3rd motor 26, because each driven gear is set gradually and successively
Intermesh, and the first drive gear 25 is engaged with one of driven gear 22, so that drive each driven gear 22 to rotate,
Drive cleaning brush 23 to rotate by driven gear 22, so as to realize the cleaning to the surface of film 21, due to each cleaning brush 23 with it is thin
The direction of frictional force between film 21 is same direction, while cleaning brush 23 realizes the cleaning to film 21, makes film
21 move in one direction, so that being covered in the film 21 with spot on the surface of pallet 8 can be moved to inside pallet 8
Row cleaning, and the clean film 21 of the internal cleaning of pallet 8 can cover the surface of pallet 8, it is achieved thereby that to film 21
Cleaning, enable tray 8 surface keep cleaning, the clout not remained, so as to improve the printing precision of 3D printer；
The correcting mechanism includes governor motion 10, contact 9 and slide rheostat 7, and the governor motion 10 is arranged on support
The lower section of disk 8 and the top for being located at base 11, the contact 9 is arranged on the both sides of pallet 8 and is connected with slide rheostat 7, institute
State slide rheostat 7 to be arranged on support column 1 and close to pallet 8, the governor motion 10 includes adjusting part 28 and drive link
27, the adjusting part 28 is hinged by drive link 27 with pallet 8；
The adjusting part 28 includes guide rail 29, driving cog 31, the 3rd sliding shoe 32, the 4th motor 33 and the second sliding tooth
Wheel 34, the guide rail 29 is provided with groove 30, and the driving cog 31 is arranged on the both sides of guide rail 29, the 3rd sliding shoe 32
One end is arranged in groove 30, and the other end of the 3rd sliding shoe 32 is hinged with drive link 27, and the 4th motor 33 is set
In the lower section of the 3rd sliding shoe 32, second drive gear 34 is connected with the 4th motor 33, second drive gear
34 engage with driving cog 31；
Wherein, the second drive gear 34 is driven to rotate by the 4th motor 33, due to the second drive gear 34 and guide rail 29
The driving cog 31 of side is engaged, under the driving of the second drive gear 34, and the 3rd sliding shoe 32 can be along the groove on guide rail 29
30 move up and down, because the two ends of pallet 8 are hinged by drive link 27 with the 3rd sliding shoe 32 respectively, in the 3rd sliding shoe 32
Under driving, it is possible to achieve the height regulation at the two ends of pallet 8, because the two ends of pallet 8 are additionally provided with contact 9 and slide rheostat 7, lead to
Detection of the Guo Zhongkong mechanisms to the resistance of slide rheostat 7, the height at the two ends of pallet 8 can be calculated respectively, then pass through regulation
Component carries out height regulation respectively to the two ends of tray 8, it is achieved thereby that the Automatic Balance Regulation of tray 8, improves 3D printing
The convenient degree precision that machine tray 8 is adjusted.
Preferably, the inside of the base 11 is additionally provided with Zhong Kong mechanisms, the Zhong Kong mechanisms include central control module
40th, the button receiving module 38 that is connected with central control module 40, wireless communication module 39, working power module 43, display control
Molding block 41 and motor control module 44, the central control module 40 are PLC, the control button 36 and button receiving module
38 electrical connections, the antenna 37 is electrically connected with wireless communication module 39, and the display screen 35 is electrically connected with display control module 41,
First motor 12, the second motor 14, the 3rd motor 26 and the 4th motor 33 are electrically connected with motor control module 44；
Wherein, central control module 40, are the modules of the modules intellectuality operation in control device, at this
In, central control module 40 can be not only PLC, can also be single-chip microcomputer, so as to improve the intelligence degree of unmanned plane, press
Key receiving module 38, is the module for control button, herein, for receiving the control signal that control button 36 is sent, nothing
Line communication module 39, is the module for communicating, herein, and the remote control of 3D printer is realized by antenna 37, work
Power module 43, is the module for controlling power supply, herein for controlling battery 42 to be powered to each device, motor control mould
Block 44, is the module for controlled motor, herein, for controlling the first motor 12, the second motor 14, the 3rd motor 26 and
The start and stop of four motors 33, display control module 41 is the module for controlling display, 3D is shown here by display screen 35
The working condition of printer, is controlled by each device to each mechanism of 3D printer, improves the intelligent journey of 3D printer
Degree.
Preferably, in order that 3D printer in the absence of a power supply also can normal work, the base 11 it is interior
Portion is additionally provided with battery 42, and the battery 42 is electrically connected with working power module 43.
Preferably, the display effect in order to improve display screen 35, the display screen 35 is LCDs.
Preferably, in order to improve the sensitivity by key control, the control button 36 is touch key.
Preferably, the precision in order to improve pallet balance adjustment, the 4th motor 33 is servomotor.
Preferably, in order to improve the sensitivity of slide rheostat 7, the material of the slide rheostat 7 is closed for nickel chromium triangle
Gold.
Preferably, the durability in order to improve film 21, the material of the film 21 is silicon rubber.
Preferably, in order that communication is more convenient, the wireless communication module 39 includes bluetooth.
Preferably, the security in order to improve 3D printer, the flame retardant rating of the base 11 is V-0.
Compared with prior art, in the 3D printer with pallet self-cleaning function, 3D is realized by correcting mechanism and beaten
The balance adjustment of the pallet 8 of print machine, improves the precision of the balance adjustment of pallet 8, so as to improve 3D printer printout
Quality, moreover, the cleaning to pallet 8 is realized by cleaning mechanism, improve pallet 8 cleaning convenience, extension
Service life of 3D printer.
Using the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (10)
1. a kind of 3D printer with pallet self-cleaning function, it is characterised in that including two support columns (1), printing mechanism, supports
Disk (8), correcting mechanism and base (11), two support columns (1) are arranged at the top of base (11) and are arranged on base (11)
Both sides, the correcting mechanism is arranged between two support columns (1), and the pallet (8) is connected with correcting mechanism, described
Printing mechanism is arranged on the inside of two support columns (1)；
The printing mechanism includes first crossbeam (2), charging tray (4), material silk (3) and travel mechanism, and the first crossbeam (2) is set
Top in support column (1), the charging tray (4) is set on first crossbeam (2), and the one ends wound of the material silk (2) is in charging tray
(4) on, the other end of the material silk (2) is connected with travel mechanism；
The travel mechanism includes second cross beam (6), drive component, slide assemblies, gag lever post (18), limited block (5) and shower nozzle
(19), the second cross beam (6) is arranged on the lower section of first crossbeam (2) and is arranged between two support columns (1), described spacing
Bar (18) is arranged on the inside of second cross beam (6), and two slide assemblies are arranged on the two ends of gag lever post (18), the driving
Component is arranged on the top of slide assemblies, and first sliding shoe (5) is set on gag lever post (18), first sliding shoe
(5) it is connected with drive component, the shower nozzle (19) is arranged on the lower section of the first sliding shoe (5)；
The drive component includes the second motor (14), drive shaft (15) and fixed block (16), and the fixed block (16) is arranged on
One end of drive shaft (15) and the one end for being arranged on gag lever post (18), second motor (14) are arranged on the another of drive shaft (15)
One end and it is connected with drive shaft (15), the drive shaft (15) passes through the first sliding shoe (5), sets on the drive shaft (15)
There are the external screw thread and the first sliding shoe being provided with inside external screw thread, first sliding shoe (5) on internal thread, the drive shaft (15)
(5) the internal thread matching on；
The slide assemblies include the first motor (12), two the second sliding shoes (13) and two movable pulleys (17), described second
Sliding shoe (13) is corresponded and matched with movable pulley (17), and the movable pulley (17) is arranged on corresponding the second sliding shoe (13)
On, first motor (12) is arranged on the side of the second sliding shoe (13), and first motor (12) passes with movable pulley (17)
Dynamic connection, the inwall of the second cross beam (6) is provided with the shifting chute matched with movable pulley (17)；
The inside of the pallet (8) is provided with cleaning mechanism, and the cleaning mechanism is separately positioned on pallet (8) two ends including two
Directive wheel (20), first support bar (24), film (21), the 3rd motor (26), the first drive gear (25), some driven gears
(22) and some cleaning brush (23), the directive wheel (20) is fixedly connected by first support bar (24) with pallet (8), and described
Three motors (26) and the first drive gear (25) are connected, and each driven gear sets gradually and intermeshed successively, and described the
One drive gear (25) is engaged with one of driven gear (22), and the cleaning brush (23) corresponds with driven gear (22)
And match each other, the cleaning brush (23) is shaped as circle, and the cleaning brush (23) is coaxially disposed with driven gear (22), institute
State film (21) to join end to end, one section of the film (21) is arranged on the surface of pallet (8), another section of the film (21)
It is connected by directive wheel (20) with each cleaning brush (23), the direction one of the frictional force between each cleaning brush (23) and film (21)
Cause；
The correcting mechanism includes governor motion (10), contact (9) and slide rheostat (7), and the governor motion (10) is set
In the lower section of pallet (8) and positioned at the top of base (11), the contact (9) is arranged on the both sides of pallet (8) and become with sliding
Device (7) connection is hindered, the slide rheostat (7) is arranged on support column (1) and close to pallet (8), the governor motion (10)
Including adjusting part (28) and drive link (27), the adjusting part (28) is hinged by drive link (27) with pallet (8)；
The adjusting part (28) includes guide rail (29), driving cog (31), the 3rd sliding shoe (32), the 4th motor (33) and second
Drive gear (34), the guide rail (29) is provided with groove (30), and the driving cog (31) is arranged on the both sides of guide rail (29), institute
The one end for stating the 3rd sliding shoe (32) is arranged in groove (30), the other end and the drive link (27) of the 3rd sliding shoe (32)
It is hinged, the 4th motor (33) is arranged on the lower section of the 3rd sliding shoe (32), second drive gear (34) and the 4th electricity
Machine (33) is connected, and second drive gear (34) is engaged with driving cog (31).
2. the 3D printer with pallet self-cleaning function as claimed in claim 1, it is characterised in that the base (11) it is interior
Portion is additionally provided with Zhong Kong mechanisms, the Zhong Kong mechanisms include central control module (40), with pressing that central control module (40) is connected
Key receiving module (38), wireless communication module (39), working power module (43), display control module (41) and motor control mould
Block (44), the central control module (40) is PLC, and the control button (36) electrically connects with button receiving module (38), institute
State antenna (37) to electrically connect with wireless communication module (39), the display (35) electrically connects with display control module (35), institute
State the first motor (12), the second motor (14), the 3rd motor (26) and the 4th motor (33) electric with motor control module (44)
Connection.
3. the 3D printer with pallet self-cleaning function as claimed in claim 2, it is characterised in that the base (11) it is interior
Portion is additionally provided with battery (42), and the battery (42) electrically connects with working power module (43).
4. the 3D printer as claimed in claim 2 with pallet self-cleaning function, it is characterised in that display (35) bag
Include LCDs.
5. the 3D printer as claimed in claim 2 with pallet self-cleaning function, it is characterised in that the control button (36)
For touch key.
6. the 3D printer as claimed in claim 1 with pallet self-cleaning function, it is characterised in that the 4th motor (33)
For servomotor.
7. the 3D printer as claimed in claim 1 with pallet self-cleaning function, it is characterised in that the slide rheostat
(7) material is nichrome.
8. the 3D printer as claimed in claim 1 with pallet self-cleaning function, it is characterised in that the material of the film (21)
Matter is silicon rubber.
9. the 3D printer as claimed in claim 1 with pallet self-cleaning function, it is characterised in that the wireless communication module
(39) bluetooth is included.
10. the 3D printer as claimed in claim 1 with pallet self-cleaning function, it is characterised in that the base (11)
Flame retardant rating is V-0.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710421525.6A CN107187018B (en) | 2017-06-07 | 2017-06-07 | A kind of 3D printer with pallet self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710421525.6A CN107187018B (en) | 2017-06-07 | 2017-06-07 | A kind of 3D printer with pallet self-cleaning function |
Publications (2)
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| CN107187018A true CN107187018A (en) | 2017-09-22 |
| CN107187018B CN107187018B (en) | 2019-07-26 |
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ID=59876506
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710421525.6A Active CN107187018B (en) | 2017-06-07 | 2017-06-07 | A kind of 3D printer with pallet self-cleaning function |
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| Country | Link |
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| CN109940871A (en) * | 2017-12-21 | 2019-06-28 | 广州造维科技有限公司 | A kind of 3D printing device being convenient to clean |
| CN113547740A (en) * | 2021-07-26 | 2021-10-26 | 安徽省春谷3D打印智能装备产业技术研究院有限公司 | 3D printer with adjustable tray |
| CN113681888A (en) * | 2021-08-09 | 2021-11-23 | 合肥联数三维智能技术研究院有限公司 | A protection type 3D printer for teaching |
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| CN107187018B (en) | 2019-07-26 |
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Effective date of registration: 20190624 Address after: 710049 First Floor of Software Building of Jiaotong University, Beilin District, Xi'an City, Shaanxi Province Applicant after: SHAANXI HENGTONG INTELLIGENT MACHINE Co.,Ltd. Address before: 518000 room 209, SED science and technology building, 1 Nanshan District science and technology road, Shenzhen, Guangdong. Applicant before: SHENZHEN ZHONGKE ZHICHENG TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230605 Address after: Room 808, Building 1, No. 9628 Hunan Road, Huinan Town, Pudong New Area, Shanghai, 200000 Patentee after: SHANGHAI DIGITALMANU THREE-DIMENSIONAL TECHNOLOGYCO., Ltd. Address before: 710049 1st floor, software building, Jiaotong University, Beilin District, Xi'an City, Shaanxi Province Patentee before: SHAANXI HENGTONG INTELLIGENT MACHINE Co.,Ltd. |
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