CN106608043B - Three-dimensional printer multiplexing interlocking system - Google Patents

Three-dimensional printer multiplexing interlocking system Download PDF

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Publication number
CN106608043B
CN106608043B CN201510671424.5A CN201510671424A CN106608043B CN 106608043 B CN106608043 B CN 106608043B CN 201510671424 A CN201510671424 A CN 201510671424A CN 106608043 B CN106608043 B CN 106608043B
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CN
China
Prior art keywords
spray head
multiplexing
dimensional
supply line
printing
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Expired - Fee Related
Application number
CN201510671424.5A
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Chinese (zh)
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CN106608043A (en
Inventor
陆述之
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Microjet Technology Co Ltd
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Microjet Technology Co Ltd
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Expired - Fee Related legal-status Critical Current
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Abstract

The present invention includes about a kind of three-dimensional printer multiplexing interlocking system: multiple more spray head three-dimensional printers, supply line, carrier and central control unit, and supply line is connected between multiple more spray head three-dimensional printers;Carrier is set on supply line, is conveyed with the supply line, and is displaced between multiple more spray head three-dimensional printers;Central control unit and supply line and multiple more spray head three-dimensional printers are electrically connected;Wherein, central control unit executes the analysis program of a three-dimensionally shaped object to be printed, setting print parameters, formulates printing scheduling and assign transport and print command to supply line and multiple more spray head three-dimensional printers, so that carrier in response to supply line driving and back and forth between multiple more spray head three-dimensional printers, to carry out collaboration 3 D-printing program using multiple spray printing materials, in order to molding three-dimensionally shaped object.

Description

Three-dimensional printer multiplexing interlocking system
[technical field]
It is espespecially a kind of using multiple three-dimensional rapid shapings the present invention relates to a kind of three-dimensional printer multiplexing interlocking system Machine prints the three-dimensional printer multiplexing interlocking system of a three-dimensionally shaped object jointly.
[background technique]
Three-dimensionally shaped technology, also known as rapid shaping (Rapid Prototyping, RP) technology, because of rapid shaping technique With automatic, direct and quick, can accurately design philosophy is changed into the prototype with certain function or can be manufactured directly makes Part or finished product, so as to quickly be assessed product design, modification and function test greatly shorten opening for product The period is sent out, so that 3D printing forming technique is by favor.
In right rapid shaping technique, fused glass pellet (Fused Deposition Modeling, FDM) technology is Transport moulding material is heated into fused solution to moulding material through heating, then squeezes out fused solution moulding material by an extrusion And it cools down and stacks out three-dimensionally shaped object.
Fused glass pellet (FDM) machine on the market at present can be divided into single head nozzle or have double swivel nozzle, And each fused glass pellet (FDM) machine is equipped with a small-sized control unit, to by the single head nozzle or double swivel nozzle Fabrication parameter is converted to control command, then is delivered to fused glass pellet (FDM) machine and carries out corresponding 3 D-printing movement.So And when the article in printing is needed using two or more materials, printer must be first temporary by the printing program executed at present Stop, exit currently used material, and be put into be intended to using material, printing program can be continued to execute.
It follows that when single three-dimensional printer is intended to print the article of multiple material compositions, it is necessary to suspend 3 D-printing The movement of machine and manually more conversion materials, cause the consuming of human resources and time, are applied especially to a fairly large number of article print When processed, the manpower and time cost paid are higher.
In view of this, the present invention provides a kind of three-dimensional printer multiplexing interlocking system, multiple are connected to through supply line Three-dimensional printer carries out the printing of multiple materials conveying the article of printing back and forth between multiple three-dimensional printer, With time and human cost needed for reduction more conversion materials, more achieve the purpose that high efficiency prints.
[summary of the invention]
The main purpose of the present invention is to provide a kind of three-dimensional printer multiplexing interlocking systems, beat in order to known three-dimensional is solved When print machine material needed for replacement prints article must time-out printing program, and more conversion materials manually, the caused time at The disadvantages of this waste and human resources consume.
In order to achieve the above object, a broader state sample implementation of the invention is to provide a three-dimensional printer multiplexing interlocking system, It includes: multiple more spray head three-dimensional printers;One supply line, to be connected between multiple more spray head three-dimensional printers;One Carrier is set on the supply line, is conveyed with the supply line, and in the meta position of multiple more spray head three-dimensional printers It moves;And a central control unit, it is electrically connected with the supply line and multiple more spray head three-dimensional printers;Wherein, the center Control device executes the analysis program of a three-dimensionally shaped object to be printed, a setting at least print parameters, formulates a printing row Journey and to the supply line and multiple more spray head three-dimensional printers assign at least one instruction so that the carrier is in response to supply line Driving and back and forth between multiple more spray head three-dimensional printers, with application multiple spray printing materials carry out one collaboration 3 D-printing Program, in order to molding a three-dimensionally shaped object.
[Detailed description of the invention]
Fig. 1 is the schematic diagram of the three-dimensional printer multiplexing interlocking system for present pre-ferred embodiments.
Fig. 2 is that wherein more than one spray head three-dimensional of the three-dimensional printer multiplexing interlocking system for preferred embodiments of the present invention is beaten The structural schematic diagram of the jet printing appts of print machine.
[symbol description]
Three-dimensional printer multiplexing interlocking system: 1
More spray head three-dimensional printers: 11,110,111,112,113
Wire rod disk: 110a, 111a, 112a, 113a
Spray printing material: 111b, 111b '
Driving wheel: 111c
Feeder: 111d
Container: 111e
Nozzle: 111f
Supply line: 12
Carrier: 13
Central control unit: 14
Three-dimensionally shaped object: 15
[specific embodiment]
The some exemplary embodiments for embodying feature of present invention and advantage will describe in detail in the explanation of back segment.It should be understood that It is that the present invention there can be various variations in different aspects, neither departs from the scope of the present invention, and explanation therein And diagram inherently is illustrated as being used, and nand architecture is in the limitation present invention.
Referring to Fig. 1, Fig. 1 is the schematic diagram of the three-dimensional printer multiplexing interlocking system of present pre-ferred embodiments, such as scheme It is shown, three-dimensional printer multiplexing interlocking system 1 of the invention be adopt carried out jointly with multiple three-dimensional printers 11 one it is three-dimensional at The print routine of type object 15, and in some embodiments, multiple three-dimensional printer 11 can be but not be limited to fused glass pellet (Fused Deposition Modeling, FDM) machine.In this present embodiment, three-dimensional printer multiplexing interlocking system 1 mainly wraps Containing multiple more spray head three-dimensional printers 11, supply line 12, carrier 13, central control unit 14, wherein supply line 12 is to even It is connected between multiple more spray head three-dimensional printers 11;Carrier 13 is set on supply line 12, can be conveyed with supply line 12, And it is displaced between multiple more spray head three-dimensional printers 11;Central control unit 14 and multiple more spray head three-dimensional printers 11 and fortune Defeated line 12 is electrically connected, and is executed the analysis program for the three-dimensionally shaped object to be printed by central control unit 14, is set at least One print parameters formulate a printing scheduling and assign at least one finger to supply line 12 and multiple more spray head three-dimensional printers 11 Enable so that carrier 13 in response to supply line 12 driving and back and forth between multiple more spray head three-dimensional printers 11, with application it is more A spray printing material carries out collaboration 3 D-printing program, in order to molding three-dimensionally shaped object 15.
As shown in Figure 1, the three-dimensional printer multiplexing interlocking system 1 of the present embodiment is adopted with spray head three-dimensional printer more than 4 110, be illustrated for 111,112,113, and wherein each more spray head three-dimensional printers 110,111,112,113 respectively have it is more A wire rod disk 110a, 110b, 110c, 110d, to respectively correspond one spray printing material of accommodating, by taking the present embodiment as an example, more spray heads Three-dimensional printer 110,112 respectively has 4 wire rods disk 110a, 112a, then it, which can be respectively corresponded, is installed with 4 kinds of spray printing materials, with reality 3 D-printing operation is applied, is respectively provided with 2 wire rods disk 111a, 113a as another more than two spray head three-dimensional printers 111,113, is used Be installed with 2 kinds of spray printing materials with correspondence, to implement 3 D-printing operation, so these more spray head three-dimensional printers 110,111,112, 113 quantity, and its quantity of wire rod disk 110a, 110b, 110c, 110d having can appoint according to actually situation is applied Variation is applied, is not limited thereto.
Referring to Fig. 2, Fig. 2 is the three-dimensional printer multiplexing interlocking system for preferred embodiments of the present invention wherein more than one The structural schematic diagram of the jet printing appts of spray head three-dimensional printer.As shown, Fig. 2 is with more spray head 3 D-printings shown in FIG. 1 Machine 111 is illustrated, and in this present embodiment, and more spray head three-dimensional printers 111 can be but not be limited to a fused glass pellet (FDM) jet printing appts of machine, more spray head three-dimensional printers 111 include at least: multiple wire rod disk 111a, spray printing material 111b, The structures such as 111b ', driving wheel 111c, feeder 111d, container 111e, multiple nozzle 111f, wherein two wire rods disk 111a be Respectively to be installed with different spray printing material 111b, 111b ', and by two different spray printing material 111b, the 111b ' respectively via Two driving wheel 111c and two feeder 111d and be delivered in two container 111e, then exported by its corresponding nozzle 111f. In some embodiments, driving wheel 111c and feeder 111d also can be the driving feeding device to integrate, mainly as auxiliary Help driving spray printing material 111b, 111b ' it carries out feeding conveying and is used, and its kenel is can to appoint according to situation is actually applied and apply change Change, is not limited with two individual devices that the present invention illustrates.In other embodiments, spray printing material 111b, 111b ' it is to be But it is not limited to as a subtle threadlike body, such as: subtle plastic coated wire, but not limited to this.
For example, spray printing material 111b, 111b ' material be can be but not be limited to a thermoplastic macromolecule material, and The thermoplastic macromolecule material more can be but not be limited to plastic material and backing material, such as spray printing material 111b, 111b ' be can For a polyvinyl chloride, a polyethylene, a polystyrene, a polyurethanes, a polyamide, a polyformaldehyde, cellulose modeling At least one kind thermal plastic high polymer of material, a polytetrafluoroethylene (PTFE), a polyimides, a polyphenylene sulfide, a polycarbonate Material, using as plastic material, but not limited to this;Or be spray printing material 111b, 111b ' it also can be a polylactic acid (PLA), an acrylonitrile-butadiene-styrene (ABS) (ABS), a butadiene-styrene (BS), an acrylonitrile-styrene (AS), a policapram (PA), a nylon 6, a nylon66 fiber, a polyacids methyl esters (PMMA), monochlor(in)ate polyethylene (CPE), a nitre Acid cellulose, a polyethylene terephthalate (PETE or PET), a polyvinyl chloride (PVC), polypropylene (PP), one gather to benzene At least one of dibutyl carboxylic acid (PBT), a polychloride dimethyl benzene (m-PPE) of modification plant thermal plastic high polymer material Material, using as backing material, but not limited to this.
Please continue referring to Fig.2, as shown, spray printing material 111b, 111b ' through driving wheel 111c and feeder 111d into After driving, it will input respectively in its corresponding container 111e, in this present embodiment, have heater in container 111e and (do not scheme Show), be as spray printing material 111b, 111b ' after be delivered in container 111e, through heater 111e respectively to spray printing material 111b, 111b ' it is heated above the state of melting point temperature, to be allowed to melt, thereafter again by nozzle 111f by the spray printing material of melting Expect 111b, 111b ' it exports to carrier 13, section figure is gone out with spray printing, and through spray printing material 111b, 111b of melting ' Natural cooling solidification, and molding is sequentially stacked, with this to carry out 3 D-printing program.
Please continue refering to fig. 1, in this present embodiment, supply line 12 be connected in series with more spray head three-dimensional printers 110,111,112, Between 113, makes the connection of the permeable supply line 12 of spray head three-dimensional printer more than 4 110,111,112,113 and form a ring The loop of shape;Certainly, if three-dimensional printer multiplexing interlocking system 1 only has more than two spray head three-dimensional printers 11, supply line 12 It equally may connect between more than two spray head three-dimensional printers 11, so that carrier 13 is set to the shifting of the enterprising line position of supply line 12. And supply line 12 is can be driven by a driving device (not shown), so that supply line 12 is constantly in more spray head three-dimensional printers 110, carry out reciprocating type displacement between 111,112,113, in some embodiments, supply line 12 be for a conveying mechanism, such as: Belt or conveyor chain etc., but not limited to this.
Carrier 13 is the carrier to be set on supply line 12, to carry a three-dimensionally shaped object 15 semi-finished product or One three-dimensionally shaped object 15.As previously mentioned, working as wherein more than one spray head three-dimensional printer 111 of three-dimensional printer multiplexing interlocking system 1 When carrying out 3 D-printing operation, carrier 13 can be correspondingly arranged in the lower section of the jet printing appts of more spray head three-dimensional printers 111, To accept spray printing material 111b, 111b of the melting that nozzle 111f as shown in Figure 2 is exported ', when it completes scheduled three After tieing up print routine, then the carrier 13 can carry the semi-finished product of the three-dimensionally shaped object 15, by the conveying of supply line 12, with The carrier 13 is delivered to another more spray head three-dimensional printers 112, to carry out next 3 D-printing program, so via more The collaboration print routine of a more spray head three-dimensional printers 11, then can efficiently form one be made of a variety of spray printing materials three Tie up molding 15.In addition to this, the quantity of carrier 13 is not also limited with one, can be multiple in being arranged on supply line 12 simultaneously Carrier 13, and so that it is carried out 3 D-printing program in corresponding more spray head three-dimensional printers 11, and can be in its print routine After, the conveying of supply line 12 is penetrated together, another more spray head three-dimensional printers 11 is set with transmission, to carry out next three-dimensional In other words print routine through multiple carriers 13 are arranged simultaneously, can make the collaboration three of three-dimensional printer multiplexing interlocking system 1 It ties up print routine more efficiently, and print time and printing cost can be saved.
It please continue refering to fig. 1, as shown, the central control unit 14 of three-dimensional printer multiplexing interlocking system 1 of the invention It is to be electrically connected with more spray head three-dimensional printers 110,111,112,113 and supply line 12, and in this present embodiment, center is controlled Device 14 processed is that manufacture (Computer-Integrated Manufacturing, CIM) main central control is integrated for a computer Device, but not limited to this, is to utilize the science and technology such as computer, network, communication, integration and all rows during management manufacture Journey, the system for sending work print scheduling in order to the analysis program to execute article printing, setting print parameters, formulation and assign Relevant transmission and print command etc..As previously mentioned, when three-dimensional printer multiplexing interlocking system 1 is intended to carry out a collaboration 3 D-printing When operation, molding article drawing and picture files must be intended to by user first and are delivered in central control unit 14, and by the center The image analysis software loaded in control device 14 carries out analysis program to article for molding, and parses journey in completion After sequence, according to the relevant information of each more spray head three-dimensional printers 11, such as: setting position, the quantity of wire rod disk, spray printing material Number etc., and according to iterative resolution as a result, being needed with judgement using which kind of material, which platform these materials are set to is more The medium information of spray head three-dimensional printer 11, and then the print parameters of the jet printing appts of each more spray head three-dimensional printers 11 are set, Thereafter, further in accordance with print parameters above-mentioned to formulate printing scheduling, finally again to supply line 12 and multiple more spray head 3 D-printings Machine 11 assigns conveying instruction and print command respectively, to carry out collaboration 3 D-printing program, whereby beats multiple more spray head three-dimensionals Print machine 11 can reduce the time of additional operation, and penetrate its overall arrangement and calculation, to reach the purpose of collaboration 3 D-printing.
In collaboration 3 D-printing program above-mentioned, when central control unit 14 is carrying out the parsing of printing article and scheduling When, the heater in the container 111e of wherein more than one spray head three-dimensional printer 11 of three-dimensional printer multiplexing interlocking system 1 (is not schemed Show) it can first be preheated, when print routine starting, central control unit 14 can first assign conveying instruction, make supply line 12 will Carrier 13 is delivered to the lower section of more spray head three-dimensional printers 111 of starting, and the heater in container 111e has been warmed up at this time It finishes and can start to carry out 3 D-printing program, central control unit 14 can assign print command again at this time, and will can hold simultaneously The data such as the location information of load plate 13 are transferred to more spray head three-dimensional printers 111, make more spray head three-dimensional printers 111 can be by container The corresponding surface for being moved to carrier 13 111e, in order to can be by nozzle 111f by molten spray printing material 111b, 111b ' according to The Fabrication parameter that central control unit 14 is set by extrusion on carrier 13, to carry out 3 D-printing program.And when When spray printing material 111b, 111b needed for must replacing printing during printing ', print routine will suspend, and can remove Nozzle 111f in use, and answer preheated nozzle 111f to be moved on carrier 13 another pair, it can be by previous pause Position continue the program of printing, in this way, can be efficient and 3 D-printing operation promptly be carried out.In addition, if being intended to When the spray printing material (not shown) used is loaded on more spray head three-dimensional printers 111 that non-present uses, then in time-out printing Program and after removing nozzle 111f, central control unit 14 can assign conveying instruction, by carrier 13 and its multiplied load The semi-finished product of three-dimensionally shaped object 15 are transported to loading via supply line 12 and are intended at more spray head three-dimensional printers 112 using material, And it is correspondingly arranged in it under its warmed-up nozzle (not shown) finished, and assign beat to more spray head three-dimensional printers 112 again Print instruction, so that more spray head three-dimensional printers 112 can continue 3 D-printing program from the position of previous pause.Through this side Manpower spent by more conversion materials and time is not only greatly decreased in formula, more reaches to avoid reloading by hand and causes 3 D-printing precision The effect of error.
In addition to aforementioned embodiments, three-dimensional printer multiplexing interlocking system 1 of the invention can also carry multiple hold simultaneously Load plate 13, and collaboration 3 D-printing program can be carried out to multiple carrier 13 respectively in the same time, wherein collaboration three-dimensional is beaten Transmission and the printing type for printing program are similar with previous embodiment, and so it will not be repeated, only when multiple carriers 13 are intended to using same More than one when spray head three-dimensional printer 11, central control unit 14 will be ranked up multiple carrier 13, determine first by Which carrier 13 is first printed, and other carriers 13 is made to stop standing for a long while on supply line 12, waits the EP (end of program) in be printed, After the carrier 13 of completion printing leaves, then the carrier 13 for the waiting that makes to stop standing for a long while delivers into more spray head three-dimensional printers 11 It is printed, it can be seen that, the operational analysis of three-dimensional printer multiplexing interlocking system 1 of the invention through central control unit 14 And scheduling control, it is that multiple more spray head three-dimensional printers 11 can be made sequentially to carry out collaboration 3 D-printing operation, and no matter in system It is provided that single carrier 13 or multiple carriers 13, is both transparent for the control of central control unit 14 to reach most effective The collaboration 3 D-printing operation of rate.
In conclusion three-dimensional printer multiplexing interlocking system of the invention, mainly includes multiple more spray head 3 D-printings Machine, supply line, carrier and central control unit, through the parsing of the central control unit, setup parameter, formulate scheduling and Transport/print command is assigned, so that supply line conveys carrier back and forth in the multiple more spray heads for loading multiple spray printing materials respectively Between three-dimensional printer, to carry out the collaboration 3 D-printing program of the three-dimensionally shaped object as composed by multiple spray printing materials, by means of making It can be greatly decreased not to the utmost and reduce manpower and the time spent by more conversion materials, to reach simplified processing procedure, save the effect of cost, together When more removable craft reload and cause the error of 3 D-printing precision, achieve the effect that more accurately 3 D-printing.
The present invention appointed as person familiar with the technology apply craftsman think and be it is all as modify, it is so neither de- to apply for a patent model as attached Enclose be intended to Protector.

Claims (10)

1. a kind of three-dimensional printer multiplexing interlocking system, it includes:
Multiple more spray head three-dimensional printers;
One supply line, to be connected between multiple more spray head three-dimensional printers;
One carrier is set on the supply line, is conveyed with the supply line, and in multiple more spray head three-dimensional printers it Between be displaced;And
One central control unit is electrically connected with the supply line and multiple more spray head three-dimensional printers;
Wherein, which executes the analysis program of a three-dimensionally shaped object to be printed, at least one printing ginseng of setting Number formulates a printing scheduling and assigns at least one instruction to the supply line and multiple more spray head three-dimensional printers, so that should Carrier in response to supply line driving and back and forth between multiple more spray head three-dimensional printers, with application multiple spray printing materials into Row one cooperates with 3 D-printing program, to mold a three-dimensionally shaped object.
2. three-dimensional printer multiplexing interlocking system as described in claim 1, which is characterized in that more spray head three-dimensional printers are One fused glass pellet machine.
3. three-dimensional printer multiplexing interlocking system as described in claim 1, which is characterized in that multiple more spray head 3 D-printings Machine respectively has multiple wire rod disks, to respectively correspond the corresponding spray printing material of accommodating.
4. three-dimensional printer multiplexing interlocking system as described in claim 1, which is characterized in that the central control unit is an electricity Brain integration manufacture main central control device.
5. three-dimensional printer multiplexing interlocking system as described in claim 1, which is characterized in that the three-dimensional printer multiplexing interlocks System has multiple carriers, and can carry out print routine to multiple carrier respectively in the same time.
6. three-dimensional printer multiplexing interlocking system as described in claim 1, which is characterized in that the three-dimensional printer multiplexing interlocks System also has a driving device, to drive the supply line to be transported.
7. three-dimensional printer multiplexing interlocking system as described in claim 1, which is characterized in that the central control unit is to the fortune At least one instruction that defeated line and multiple more spray head three-dimensional printers are assigned is respectively a transport instruction and a print command.
8. three-dimensional printer multiplexing interlocking system as described in claim 1, which is characterized in that more spray head three-dimensional printers The spray printing material carried in multiple wire rod disk is a thermoplastic macromolecule material.
9. three-dimensional printer multiplexing interlocking system as claimed in claim 8, which is characterized in that the thermoplastic macromolecule material is One polyvinyl chloride, a polyethylene, a polystyrene, a polyurethanes, a polyamide, a polyformaldehyde, a cellulosic plastics, At least one or its at least part of mixing of one polytetrafluoroethylene (PTFE), a polyimides, a polyphenylene sulfide, a polycarbonate Object.
10. three-dimensional printer multiplexing interlocking system as claimed in claim 8, which is characterized in that the thermoplastic macromolecule material For a polylactic acid (PLA), an acrylonitrile-butadiene-styrene (ABS) (ABS), a butadiene-styrene (BS), an acrylonitrile- Styrene (AS), a polyamide (PA), a nylon 6, a nylon66 fiber, a polymethyl methacrylate (PMMA), the poly- second of monochlor(in)ate Alkene (CPE), a cellulose acetate, a polyethylene terephthalate (PETE or PET), a polyvinyl chloride (PVC), a polypropylene (PP), a polybutylene terephthalate (PBT), modification polyphenylene oxide (m-PPE) at least one or its at least partly Mixture.
CN201510671424.5A 2015-10-16 2015-10-16 Three-dimensional printer multiplexing interlocking system Expired - Fee Related CN106608043B (en)

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CN109866415A (en) * 2017-12-05 2019-06-11 南京机器人研究院有限公司 3D printing system and its working method suitable for work compound
CN109866429A (en) * 2017-12-05 2019-06-11 南京机器人研究院有限公司 Efficient 3D printer and its working method suitable for collaborative work

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CN103158259A (en) * 2013-03-27 2013-06-19 陈明辉 Multi-printing-head third-dimensional (3D) printer technology of rotary platform
CN104552935A (en) * 2013-10-24 2015-04-29 大连瑞能科技工程有限公司 Fused deposition type 3D printer disc type multi-head printing device
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