CN107471635A - A kind of 3D printing rapid molding device control system - Google Patents
A kind of 3D printing rapid molding device control system Download PDFInfo
- Publication number
- CN107471635A CN107471635A CN201710988200.6A CN201710988200A CN107471635A CN 107471635 A CN107471635 A CN 107471635A CN 201710988200 A CN201710988200 A CN 201710988200A CN 107471635 A CN107471635 A CN 107471635A
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- China
- Prior art keywords
- printing
- motor
- work
- driving
- spindle motors
- Prior art date
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- 238000010146 3D printing Methods 0.000 title claims abstract description 28
- 238000000465 moulding Methods 0.000 title claims abstract description 21
- 238000007639 printing Methods 0.000 claims abstract description 54
- 238000000227 grinding Methods 0.000 claims abstract description 16
- 239000000843 powder Substances 0.000 claims abstract description 16
- 239000004575 stone Substances 0.000 claims abstract description 13
- 239000000700 radioactive tracer Substances 0.000 claims abstract description 12
- 238000003892 spreading Methods 0.000 claims abstract description 7
- 230000007480 spreading Effects 0.000 claims abstract description 7
- 238000006073 displacement reaction Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 6
- 238000000151 deposition Methods 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 4
- 238000007790 scraping Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Classifications
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
Abstract
The present invention provides a kind of 3D printing rapid molding device control system, including host computer, the next machine controller, for controlling printing syringe needle to complete the print control unit of print job, for the stone motor for driving power spreading device to work, for drive screeding device work scrape board motor, the powdering thickness detector detected to the powdering thickness for printing powder, the tracer detected to the system failure, the stroke detector detected to the displacement of printing head, by powdering thickness detector, the signal picker that the signal that tracer and stroke detector detect is acquired and pre-processed, for driving X-axis motor, y-axis motor, the alternating current generator drive module and the DC motor Driver module for driving stone motor with scraping board motor work of Z1 spindle motors and the work of Z2 spindle motors.The present invention is simple in construction, reasonable in design, automaticity is high, and work can realize high accuracy, the rapid shaping of 3D products.
Description
Technical field
The present invention relates to rapid shaping field, more particularly, to a kind of 3D printing rapid molding device control system.
Background technology
Rapid shaping technique is a kind of advanced manufacturing technology to grow up the eighties in last century, and it inherits modern numerical control
Technology, CAD/CAM technologies, the achievement of laser technology and new material science, abstract CAD design data are quickly turned to truly
Object, and do not need mould and frock.The quick molding method of comparative maturity have photocureable rapid shaping, cut paper layered manufacturing,
Select laser sintered, fusion sediment and 3D printing.
3D printing rapid shaping technique, process velocity is fast, life cycle of the product is short, without cutting element and mould；Passing
The first mastering that hand engraving plays version, finishing impression plays version is instead of in system technique, direct mould-free forming, is used manpower and material resources sparingly.
Therefore, a kind of 3D printing rapid molding device simple in construction, that automaticity is high, control accuracy is high is designed with control system to have
It is of great significance.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is that it is fast to provide a kind of 3D printing
Fast shaped device control system, its is simple in construction, reasonable in design, automaticity is high, and work can realize the height of 3D products
Precision, rapid shaping.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of 3D printing rapid molding device control
System processed, it is characterised in that：Connect including host computer and by interface circuit with host computer and to 3D printing rapid molding device
The next machine controller being controlled；The 3D printing rapid molding device includes being used for the print chamber for housing 3D printing model
Body, the printing solution cassette for supplying for depositing printing solution, it is connected with the printing solution cassette for supplying by solution conveyor tube
Printing head, for deposit printing powder storing cavity, for the printing powder in the storage cavity body is equal from right to left
The even power spreading device being laid in the print chamber body, the printing powder laid in the print chamber body is carried out striking off processing
Screeding device, for hold through it is described strike off processing after unnecessary printing powder recovery cavity, for driving the printer
The X-axis motor of head horizontal transverse movement, for driving y-axis motor that the printing head horizontally vertically moves, for driving
Printing cavity is stated in the Z1 spindle motors of vertical direction lifting moving and is moved for driving the storing cavity to be lifted in vertical direction
Dynamic Z2 spindle motors；The 3D printing rapid molding device is also included being used to control being arranged on the printing head with control system
Printing syringe needle complete the print control unit of print job, the stone motor for driving power spreading device work, for driving
Board motor, the powdering Thickness sensitivity detected to the powdering thickness for printing powder are scraped in the dynamic screeding device work
The stroke detection that device, the tracer detected to the system failure, the displacement to the printing head are detected
Device, the signal that the signal that powdering thickness detector, tracer and stroke detector detect is acquired and pre-processed
Collector, alternating current generator drive module and use for driving X-axis motor, y-axis motor, Z1 spindle motors and Z2 spindle motors to work
In driving stone motor and the DC motor Driver module for scraping board motor work；The powdering thickness detector, tracer
Connect with stroke detector with signal picker, the X-axis motor, y-axis motor, Z1 spindle motors and Z2 spindle motors are with exchanging
Motor drive module connects, and the stone motor and scrapes board motor and connects with DC motor Driver module, the print control
Device connects with printing syringe needle and the next machine controller respectively, the signal picker, alternating current generator drive module, print control unit
Connect with DC motor Driver module with the next machine controller.
A kind of above-mentioned 3D printing rapid molding device control system, it is characterized in that：The host computer is PC.
A kind of above-mentioned 3D printing rapid molding device control system, it is characterized in that：The next machine controller is that PLC can
Programmable controller.
A kind of above-mentioned 3D printing rapid molding device control system, it is characterized in that：The print control unit is single-chip microcomputer.
A kind of above-mentioned 3D printing rapid molding device control system, it is characterized in that：The X-axis motor, y-axis motor, Z1
Spindle motor and Z2 spindle motors are AC servo motor.
A kind of above-mentioned 3D printing rapid molding device control system, it is characterized in that：The stone motor and scrape board motor
It is DC servo motor.
The present invention has advantages below compared with prior art：It is simple in construction, reasonable in design, automaticity is high, work
High accuracy, the rapid shaping of 3D products can be realized；And maintenance cost is low, functional reliability is high.
Below by drawings and examples, technical scheme is described in further detail.
Brief description of the drawings
Fig. 1 is the schematic block circuit diagram of the present invention.
Description of reference numerals:
1-host computer；2-interface circuit；3-the next machine controller；
4-X-axis motor；5-y-axis motor；6-Z1 spindle motors；
7-Z2 spindle motors；8-printing syringe needle；9-print control unit；
10-stone motor；11-scrape board motor；12-powdering thickness detector；
13-tracer；14-stroke detector；15-signal picker；
16-alternating current generator drive module；17-DC motor Driver module.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in figure 1, the present invention includes host computer 1 and connected by interface circuit 2 with host computer 1 and quick to 3D printing
The next machine controller 3 that shaped device is controlled；The 3D printing rapid molding device includes being used to house 3D printing model
Printing cavity, the printing solution cassette for supplying for depositing printing solution, pass through solution conveyor tube and the printing solution and supply
Case connection printing head, for deposit printing powder storing cavity, for by the printing powder in the storage cavity body from
Power spreading device that a dextrad left side is uniformly laid in the print chamber body, the printing powder laid in the print chamber body is scraped
The screeding device of flat processing, for hold through it is described strike off processing after unnecessary printing powder recovery cavity, for driving
State printing head horizontal transverse movement X-axis motor 4, for drive y-axis motor 5 that the printing head horizontally vertically moves,
For driving the printing cavity in the Z1 spindle motors 6 of vertical direction lifting moving and for driving the storing cavity vertical
The Z2 spindle motors 7 of direction lifting moving；The 3D printing rapid molding device is also included being used to control being arranged on institute with control system
State the printing syringe needle 8 on printing head and complete the print control unit 9 of print job, the paving for driving the power spreading device work
Material motor 10, for drive screeding device work scrape board motor 11, the powdering thickness to the printing powder is examined
The powdering thickness detector 12 of survey, the tracer 13 detected to the system failure, the movement to the printing head away from
Detected from the stroke detector 14 detected, by powdering thickness detector 12, tracer 13 and stroke detector 14
Signal be acquired and pre-process signal picker 15, for driving X-axis motor 4, y-axis motor 5, Z1 spindle motors 6 and Z2
The alternating current generator drive module 16 and the direct current for driving stone motor 10 with scraping the work of board motor 11 that spindle motor 7 works
Machine drive module 17；The powdering thickness detector 12, tracer 13 and stroke detector 14 with signal picker 15
Connect, the X-axis motor 4, y-axis motor 5, Z1 spindle motors 6 and Z2 spindle motors 7 connect with alternating current generator drive module 16, institute
State stone motor 10 and scrape board motor 11 and connect with DC motor Driver module 17, the print control unit 9 respectively with printing
Syringe needle 8 and the next machine controller 3 connect, the signal picker 15, alternating current generator drive module 16, print control unit 9 and straight
Stream motor drive module 17 connects with the next machine controller 3.
In the present embodiment, the host computer 1 is PC.
In the present embodiment, the next machine controller 3 is PLC.
In the present embodiment, the print control unit 9 is single-chip microcomputer.
In the present embodiment, the X-axis motor 4, y-axis motor 5, Z1 spindle motors 6 and Z2 spindle motors 7 are AC servo electricity
Machine.
In the present embodiment, the stone motor 10 and to scrape board motor 11 be DC servo motor.
It is described above, only it is presently preferred embodiments of the present invention, not the present invention is imposed any restrictions, it is every according to the present invention
Any simple modification, change and the equivalent structure change that technical spirit is made to above example, still fall within skill of the present invention
In the protection domain of art scheme.
Claims (2)
- A kind of 1. 3D printing rapid molding device control system, it is characterised in that：Including host computer (1) and pass through interface circuit (2) the next machine controller (3) for connecting with host computer (1) and being controlled to 3D printing rapid molding device；The 3D printing The printing cavity that rapid molding device includes being used to house 3D printing model, the printing solution supply for depositing printing solution Case, the printing head being connected by solution conveyor tube with the printing solution cassette for supplying, the storage cavity for depositing printing powder Body, for the printing powder in the storage cavity body is uniformly laid on from right to left in the print chamber body power spreading device, The printing powder laid in the print chamber body strike off the screeding device of processing, for hold through it is described strike off processing after The recovery cavity of unnecessary printing powder, the X-axis motor (4) for driving the printing head horizontal transverse movement, for driving Move the printing head horizontally vertically move y-axis motor (5), for drive it is described printing cavity in vertical direction lifting moving Z1 spindle motors (6) and for driving the storing cavity in the Z2 spindle motors (7) of vertical direction lifting moving；The 3D printing is fast Fast shaped device is also included being used to control the printing syringe needle (8) being arranged on the printing head to complete printing work with control system The print control unit (9) of work, the stone motor (10) for driving power spreading device work, for driving the screeding device Work scrapes board motor (11), the powdering thickness detector (12) that the powdering thickness to the printing powder is detected, to being The stroke detector that the tracer (13) that is detected of system failure, the displacement to the printing head are detected (14), the signal that powdering thickness detector (12), tracer (13) and stroke detector (14) detect is acquired And pre-process signal picker (15), for driving X-axis motor (4), y-axis motor (5), Z1 spindle motors (6) and Z2 spindle motors (7) work alternating current generator drive module (16) and for drive stone motor (10) and scrape board motor (11) work direct current Motor drive module (17)；The powdering thickness detector (12), tracer (13) and stroke detector (14) with letter Number collector (15) connects, and the X-axis motor (4), y-axis motor (5), Z1 spindle motors (6) and Z2 spindle motors (7) are and alternating current Machine drive module (16) connects, the stone motor (10) and scrape board motor (11) with DC motor Driver module (17) phase Connect, the print control unit (9) connects with printing syringe needle (8) and the next machine controller (3) respectively, the signal picker (15), alternating current generator drive module (16), print control unit (9) and DC motor Driver module (17) with the next machine controller (3) connect.
- 2. according to a kind of 3D printing rapid molding device control system described in claim 1, it is characterised in that：It is described upper Machine (1) is PC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710988200.6A CN107471635A (en) | 2017-10-21 | 2017-10-21 | A kind of 3D printing rapid molding device control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710988200.6A CN107471635A (en) | 2017-10-21 | 2017-10-21 | A kind of 3D printing rapid molding device control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107471635A true CN107471635A (en) | 2017-12-15 |
Family
ID=60606444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710988200.6A Pending CN107471635A (en) | 2017-10-21 | 2017-10-21 | A kind of 3D printing rapid molding device control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107471635A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110001049A (en) * | 2019-04-09 | 2019-07-12 | 哈尔滨工业大学 | A kind of body structure surface micro-structure moulding technique |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204160779U (en) * | 2014-10-22 | 2015-02-18 | 青岛合创快速智造技术有限公司 | A kind of novel 3D printing shaping device |
| CN104552938A (en) * | 2013-10-27 | 2015-04-29 | 西安中科麦特电子技术设备有限公司 | Quick 3D printing and molding device |
| CN104669618A (en) * | 2013-11-30 | 2015-06-03 | 西安中科麦特电子技术设备有限公司 | Control system for 3D printing rapid prototyping device |
| CN106273458A (en) * | 2015-06-08 | 2017-01-04 | 成都金采科技有限公司 | A kind of 3D printing equipment |
-
2017
- 2017-10-21 CN CN201710988200.6A patent/CN107471635A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552938A (en) * | 2013-10-27 | 2015-04-29 | 西安中科麦特电子技术设备有限公司 | Quick 3D printing and molding device |
| CN104669618A (en) * | 2013-11-30 | 2015-06-03 | 西安中科麦特电子技术设备有限公司 | Control system for 3D printing rapid prototyping device |
| CN204160779U (en) * | 2014-10-22 | 2015-02-18 | 青岛合创快速智造技术有限公司 | A kind of novel 3D printing shaping device |
| CN106273458A (en) * | 2015-06-08 | 2017-01-04 | 成都金采科技有限公司 | A kind of 3D printing equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110001049A (en) * | 2019-04-09 | 2019-07-12 | 哈尔滨工业大学 | A kind of body structure surface micro-structure moulding technique |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171215 |