CN206446128U - A kind of four-column type multi-nozzle 3D printer - Google Patents

A kind of four-column type multi-nozzle 3D printer Download PDF

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Publication number
CN206446128U
CN206446128U CN201720078227.7U CN201720078227U CN206446128U CN 206446128 U CN206446128 U CN 206446128U CN 201720078227 U CN201720078227 U CN 201720078227U CN 206446128 U CN206446128 U CN 206446128U
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China
Prior art keywords
axis
printing
assembly
nozzle
printer
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Active
Application number
CN201720078227.7U
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Chinese (zh)
Inventor
李柏燐
陈新华
张沙清
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Huizhou City Guangdong University Of Technology Of Networking Collaborative Innovation Research Institute Co Ltd
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Huizhou City Guangdong University Of Technology Of Networking Collaborative Innovation Research Institute Co Ltd
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Abstract

The utility model is related to 3D printer technical field, more particularly to a kind of four-column type multi-nozzle 3D printer, including printer frame, bottom plate, bin, feed appliance, X-axis assembly, Y-axis assembly, Z axis assembly, many nozzle printing assemblies and control assembly;It is fixedly connected between the printer frame and the bottom plate by four support columns;Printing chassis is provided between the printer frame and the bottom plate;The Z axis assembly is connected by screw mandrel with the printing chassis, and many nozzle printing assemblies include multiple printing heads;The multiple printing head is fed simultaneously.Using the technical scheme, multiple printing heads are fed simultaneously respectively, and multiple the same models can be printed simultaneously, improve printing effect;Meanwhile, Z axis uses four-column type structure, is moved up and down with screw mandrel driving printing chassis, bearing capacity is strong, and motion control is accurate, and can expand printing chassis according to actual needs, improves print area.

Description

A kind of four-column type multi-nozzle 3D printer
Technical field
The utility model is related to 3D printer technical field, more particularly to a kind of four-column type multi-nozzle 3D printer.
Background technology
3D printing, also known as increasing material manufacturing, belong to one kind of rapid shaping technique.3D printing technique came across for 20th century 80 years Generation, but due to cost recent years just more and more used.The 3D printing technique of fused glass pellet is present A kind of mainstream technology for being used of consumer level 3D printer.
In the prior art, general 3D printer Z axis uses synchronous belt pulley transmission, and single guide rail is installed and used on printing chassis Cantilever is installed, and less, precision is not high for bearing capacity;Simultaneously as existing 3D printer printing chassis is fixed, it is impossible to root According to the thickness and print area of regulation printing is needed, use is very inconvenient.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of four-column type multi-nozzle 3D printer, solves existing Have and carrying capacity of chassis is printed in technology less, precision is not high, and printing thickness and print area can not be adjusted as needed Problem.
Complete skill scheme of the present utility model is:
The utility model discloses a kind of four-column type multi-nozzle 3D printer, including printer frame, bottom plate, bin, send Glassware, X-axis assembly, Y-axis assembly, Z axis assembly, many nozzle printing assemblies and control assembly;The bottom plate is arranged on described beat Print the lower section of machine frame;It is fixedly connected between the printer frame and the bottom plate by four support columns;The bin is set Put on the side of the bottom plate, and positioned at the printer frame and the rear side of bottom plate;The feed appliance has multiple, and respectively It is arranged on the bin;For to many nozzle printing assembly feedings;Between the printer frame and the bottom plate It is provided with printing chassis;The printing chassis is arranged on four support columns;And have lead positioning;The Z axis assembly It is arranged on the bottom plate;The Z axis assembly is connected by screw mandrel with the printing chassis, is driven and is transported above and below the printing chassis It is dynamic;The Z axis assembly has two groups, is symmetrically arranged at the left and right sides on the printing chassis;The X-axis assembly and Y-axis are total Into being separately positioned on the printer frame;Many nozzle printing assemblies are arranged on the Y-axis assembly;Many shower nozzles Printing assembly includes multiple printing heads;The multiple printing head is fed simultaneously, and multiple the same moulds can be printed simultaneously Type;The control assembly is arranged on the bottom plate.
Further, the X-axis assembly includes X-axis motor, X-axis rotating shaft, X-axis slide block, X-axis guide rail, X-axis timing belt Wheel and X-axis timing belt;The X-axis rotating shaft is arranged on the X-axis motor;The X-axis rotating shaft is horizontally installed on described beat Print the top of machine frame;The two ends of the X-axis rotating shaft are respectively arranged with X-axis timing belt;The X-axis guide rail has two, respectively phase Mutually it is parallel be arranged on on the printer frame;The X-axis guide rail is arranged in a mutually vertical manner with the X-axis rotating shaft;The X-axis Sliding block is L-shaped;One end of the X-axis slide block is arranged on the X-axis timing belt;The other end is arranged in the X-axis guide rail.
Further, the Y-axis assembly includes Y-axis motor, Y-axis slide rail, Y-axis sliding block and Y-axis active synchronization belt wheel With the driven synchronous pulley of Y-axis;The Y-axis sliding block is arranged on the Y-axis slide rail;The Y-axis active synchronization belt wheel and Y-axis are driven Synchronous pulley is separately mounted on the two ends of the Y-axis slide rail;The two ends of the Y-axis slide rail are separately fixed at the X-axis slide block On.
Further, many nozzle printing assemblies are arranged on the Y-axis sliding block.
Further, many nozzle printing assemblies include support plate, charging aperture, printing head and heating module;It is described to carry Fixed plate is provided with the side of plate;The support plate is fixedly installed on the Y-axis sliding block by fixed plate;The charging aperture is set Put in the top of the support plate;The printing head has multiple, and is separately positioned on the lower section of the support plate;The charging aperture with It is correspondingly arranged, and is interconnected above and below the printing head;The heating module is arranged on the printing head, and is each beaten Print shower nozzle correspondence and one heating module is installed;
Further, in addition to heat radiation fan module;The heat radiation fan module is arranged on the side of the printing head, And each printing head correspondence installs a heat radiation fan module.
Further, the charging aperture and the printing head are respectively 3;3 printing heads are supplied simultaneously respectively Material.
Therefore, using the technical scheme of the utility model embodiment, have the advantages that:
The utility model provides a kind of four-column type multi-nozzle 3D printer, using the technical scheme, multiple printing heads It is fed simultaneously respectively, multiple the same models can be printed simultaneously, improves printing effect;Meanwhile, Z axis uses four-column type knot Structure, is moved up and down, bearing capacity is strong, and motion control is accurate, and can expand according to actual needs with screw mandrel driving printing chassis Chassis is printed, print area is improved.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, constitutes the part of the application, Do not constitute to it is of the present utility model it is improper limit, in the accompanying drawings:
Fig. 1 is three-dimensional figure structure schematic representation of the present utility model;
Fig. 2 is the structural representation of X-axis assembly in the utility model;
Fig. 3 is the structural representation of Y-axis assembly in the utility model;
Fig. 4 is the structural representation of many nozzle printing assemblies in the utility model.
Embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, herein signal of the present utility model Property embodiment and explanation be used for explaining the utility model, but be not intended as limiting of the present utility model.
Embodiment 1:
As shown in Figure 1, Figure 2, Figure 3 shows, the utility model discloses a kind of four-column type multi-nozzle 3D printer, including printer Framework 1, bottom plate 2, bin 3, feed appliance 4, X-axis assembly 5, Y-axis assembly 6, Z axis assembly 7, many nozzle printing assemblies 8 and controller Assembly 9;Bottom plate 2 is arranged on the lower section of printer frame 1;Fixed between printer frame 1 and bottom plate 2 by four support columns 10 Connection;Bin 3 is arranged on the side of bottom plate 2, and positioned at printer frame 1 and the rear side of bottom plate 2;Feed appliance 4 has multiple, and It is separately positioned on bin 3;For to many feedings of nozzle printing assembly 8;It is provided with and beats between printer frame 1 and bottom plate 2 Print chassis 11;Printing chassis 11 is arranged on four support columns 10;And there is lead 12 to position;Z axis assembly 7 is arranged on bottom plate 1 On;Z axis assembly 7 is connected by screw mandrel 13 with printing chassis 11, and driving printing chassis 11 moves up and down;Z axis assembly 7 has two groups, It is symmetrically arranged at the left and right sides on printing chassis 11;X-axis assembly 5 and Y-axis assembly 6 are separately positioned on printer frame 1; Many nozzle printing assemblies 8 are arranged on Y-axis assembly 6;Many nozzle printing assemblies 6 include multiple printing heads;The multiple printing Shower nozzle is fed simultaneously, and multiple the same models can be printed simultaneously;In bulk print, printing effect is greatly improved;Control Device assembly 9 is set on a base plate 2.
Specifically, X-axis assembly 5 is same including X-axis motor 51, X-axis rotating shaft 52, X-axis slide block 53, X-axis guide rail 54, X-axis Walk belt wheel 55 and X-axis timing belt 56;X-axis rotating shaft 52 is arranged on X-axis motor 51;X-axis rotating shaft 52 is horizontally installed on printing The top of machine frame 1;The two ends of X-axis rotating shaft 52 are respectively arranged with X-axis synchronous pulley 55;X-axis synchronous pulley 55 is in X-axis rotating shaft 52 Drive under rotate, and then drive X-axis timing belt 56 to move reciprocatingly;X-axis guide rail 54 has two, the setting being parallel to each other respectively On printer frame;X-axis guide rail is arranged in a mutually vertical manner with X-axis rotating shaft;X-axis slide block 53 is L-shaped;One end of X-axis slide block 53 is set Put on X-axis timing belt 56;The other end is arranged in X-axis guide rail 54, drive lower slider of the X-axis slide block 53 in X-axis timing belt 56. Y-axis assembly 6 includes Y-axis motor 61, Y-axis slide rail 62, Y-axis sliding block 63 and Y-axis active synchronization belt wheel 64 and the driven synchronization of Y-axis Belt wheel 65;Y-axis sliding block 63 is arranged on Y-axis slide rail 62;Y-axis active synchronization belt wheel 64 and the driven synchronous pulley 65 of Y-axis are pacified respectively On the two ends of Y-axis slide rail 62;The two ends of Y-axis slide rail 62 are separately fixed in X-axis slide block 53;Many nozzle printing assemblies 8 are pacified On Y-axis sliding block 63.
Embodiment 2:
As shown in figure 4, as further technical scheme, the present embodiment difference from Example 1 is that many shower nozzles are beaten Printing assembly 8 includes support plate 81, charging aperture 82, printing head 83 and heating module 84;Fixed plate is provided with the side of support plate 81 85;Support plate 81 is fixedly installed on Y-axis sliding block 63 by fixed plate 85;Charging aperture 82 is arranged on the top of support plate 81;Printing spray First 83 have multiple, and are separately positioned on the lower section of support plate 81;Meanwhile, charging aperture 82 is correspondingly arranged with printing head about 83, and It is interconnected;And a printing head 83 is correspondingly arranged a charging aperture 82;Heating module 84 is arranged on printing head 83, and Each correspondence of printing head 83 installs a heating module 84;Also include heat radiation fan module 86;Heat radiation fan module 86 is installed In the side of printing head 83, and each printing head 83 correspondence installs a heat radiation fan module 86, for for printing head 83 radiatings, improve service life.
Specifically, charging aperture 82 is respectively 3 with printing head 83;3 printing heads 83 are fed simultaneously respectively, Ke Yitong When print three the same models, so efficiency can be greatly improved when model bulk print.
The technical scheme that the utility model embodiment is provided is described in detail above, it is used herein specifically Individual example is set forth to the principle and embodiment of the utility model embodiment, and the explanation of above example is only applicable to side Assistant solves the principle of the utility model embodiment;Simultaneously for those of ordinary skill in the art, implement according to the utility model Example, will change in embodiment and application, to sum up, and this specification content should not be construed as to this The limitation of utility model.

Claims (7)

1. a kind of four-column type multi-nozzle 3D printer, it is characterised in that:
Including printer frame, bottom plate, bin, feed appliance, X-axis assembly, Y-axis assembly, Z axis assembly, many nozzle printing assemblies and Control assembly;
The bottom plate is arranged on the lower section of the printer frame;
It is fixedly connected between the printer frame and the bottom plate by four support columns;
The bin is arranged on the side of the bottom plate, and positioned at the printer frame and the rear side of bottom plate;
The feed appliance has multiple, and is separately positioned on the bin;For to many nozzle printing assembly feedings;
Printing chassis is provided between the printer frame and the bottom plate;
The printing chassis is arranged on four support columns;And have lead positioning;
The Z axis assembly is arranged on the bottom plate;The Z axis assembly is connected by screw mandrel with the printing chassis, drives institute Printing chassis is stated to move up and down;
The Z axis assembly has two groups, is symmetrically arranged at the left and right sides on the printing chassis;
The X-axis assembly and Y-axis assembly are separately positioned on the printer frame;
Many nozzle printing assemblies are arranged on the Y-axis assembly;
Many nozzle printing assemblies include multiple printing heads;
The multiple printing head is fed simultaneously, and multiple the same models can be printed simultaneously;
The control assembly is arranged on the bottom plate.
2. a kind of four-column type multi-nozzle 3D printer according to claim 1, it is characterised in that:
It is synchronous that the X-axis assembly includes X-axis motor, X-axis rotating shaft, X-axis slide block, X-axis guide rail, X-axis synchronous pulley and X-axis Band;
The X-axis rotating shaft is arranged on the X-axis motor;
The X-axis rotating shaft is horizontally installed on the top of the printer frame;
The two ends of the X-axis rotating shaft are respectively arranged with X-axis timing belt;
The X-axis guide rail has two, be parallel to each other respectively be arranged on on the printer frame;
The X-axis guide rail is arranged in a mutually vertical manner with the X-axis rotating shaft;
The X-axis slide block is L-shaped;One end of the X-axis slide block is arranged on the X-axis timing belt;The other end is arranged on the X On axis rail.
3. a kind of four-column type multi-nozzle 3D printer according to claim 1, it is characterised in that:
The Y-axis assembly includes Y-axis motor, Y-axis slide rail, Y-axis sliding block and Y-axis active synchronization belt wheel and the driven synchronization of Y-axis Belt wheel;
The Y-axis sliding block is arranged on the Y-axis slide rail;
The Y-axis active synchronization belt wheel and the driven synchronous pulley of Y-axis are separately mounted on the two ends of the Y-axis slide rail;
The two ends of the Y-axis slide rail are separately fixed in the X-axis slide block.
4. a kind of four-column type multi-nozzle 3D printer according to claim 3, it is characterised in that:
Many nozzle printing assemblies are arranged on the Y-axis sliding block.
5. a kind of four-column type multi-nozzle 3D printer according to claim 1, it is characterised in that:
Many nozzle printing assemblies include support plate, charging aperture, printing head and heating module;
Fixed plate is provided with the side of the support plate;The support plate is fixedly installed on the Y-axis sliding block by fixed plate;
The charging aperture is arranged on the top of the support plate;
The printing head has multiple, and is separately positioned on the lower section of the support plate;
The charging aperture is interconnected with being correspondingly arranged above and below the printing head;
The heating module is arranged on the printing head, and each printing head correspondence installs a heating module.
6. a kind of four-column type multi-nozzle 3D printer according to claim 5, it is characterised in that:
Also include heat radiation fan module;
The heat radiation fan module is arranged on the side of the printing head, and each printing head correspondence installs a radiation air Fan module.
7. a kind of four-column type multi-nozzle 3D printer according to claim 5, it is characterised in that:
The charging aperture and the printing head are respectively 3;
3 printing heads are fed simultaneously respectively.
CN201720078227.7U 2017-01-22 2017-01-22 A kind of four-column type multi-nozzle 3D printer Active CN206446128U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720078227.7U CN206446128U (en) 2017-01-22 2017-01-22 A kind of four-column type multi-nozzle 3D printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107738442A (en) * 2017-09-24 2018-02-27 刘庆芳 A kind of 3D printer for being applicable various material
CN107756594A (en) * 2017-11-29 2018-03-06 武汉理工大学 A kind of fibre-reinforced more shower nozzle cement slurry 3D printers
CN109940873A (en) * 2017-12-21 2019-06-28 北京矩阵空间科技有限公司 A kind of 3D printing device
CN112172130A (en) * 2020-09-30 2021-01-05 武汉岩硕科技有限公司 Multi-nozzle 3D printing system
US10919223B2 (en) 2017-10-03 2021-02-16 Jabil Inc. Apparatus, system and method for an additive manufacturing print head
CN112428576A (en) * 2019-08-26 2021-03-02 浙江师徒智能科技有限公司 Coaxial four-platform 3D printer
US11458683B2 (en) 2017-10-03 2022-10-04 Jabil Inc. Apparatus, system and method of operating an additive manufacturing nozzle
US11485088B2 (en) 2017-10-03 2022-11-01 Jabil Inc. Apparatus, system and method of process monitoring and control in an additive manufacturing environment

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107738442A (en) * 2017-09-24 2018-02-27 刘庆芳 A kind of 3D printer for being applicable various material
US11458683B2 (en) 2017-10-03 2022-10-04 Jabil Inc. Apparatus, system and method of operating an additive manufacturing nozzle
US10919223B2 (en) 2017-10-03 2021-02-16 Jabil Inc. Apparatus, system and method for an additive manufacturing print head
US11584078B2 (en) 2017-10-03 2023-02-21 Jabil Inc. Apparatus, system and method of operating an additive manufacturing nozzle
US11654630B2 (en) 2017-10-03 2023-05-23 Jabil Inc. Apparatus, system and method of operating an additive manufacturing nozzle
US10919221B2 (en) 2017-10-03 2021-02-16 Jabil Inc. Apparatus, system and method for an additive manufacturing print head
US11878468B2 (en) 2017-10-03 2024-01-23 Jabil Inc. Apparatus, system and method of operating an additive manufacturing nozzle
US11420385B2 (en) 2017-10-03 2022-08-23 Jabil Inc. Apparatus, system and method for an additive manufacturing print head
US11872762B2 (en) 2017-10-03 2024-01-16 Jabil Inc. Apparatus, system and method of operating an additive manufacturing nozzle
US11969948B2 (en) 2017-10-03 2024-04-30 Jabil Inc. Apparatus, system and method of process monitoring and control in an additive manufacturing environment
US11485088B2 (en) 2017-10-03 2022-11-01 Jabil Inc. Apparatus, system and method of process monitoring and control in an additive manufacturing environment
US11878469B2 (en) 2017-10-03 2024-01-23 Jabil Inc. Apparatus, system and method of operating an additive manufacturing nozzle
US11840019B2 (en) 2017-10-03 2023-12-12 Jabil Inc. Apparatus, system and method of operating an additive manufacturing nozzle
US11845223B2 (en) 2017-10-03 2023-12-19 Jabil Inc. Apparatus, system and method of operating an additive manufacturing nozzle
US11865778B2 (en) 2017-10-03 2024-01-09 Jabil Inc. Apparatus, system and method for an additive manufacturing print head
CN107756594A (en) * 2017-11-29 2018-03-06 武汉理工大学 A kind of fibre-reinforced more shower nozzle cement slurry 3D printers
CN109940873A (en) * 2017-12-21 2019-06-28 北京矩阵空间科技有限公司 A kind of 3D printing device
CN112428576A (en) * 2019-08-26 2021-03-02 浙江师徒智能科技有限公司 Coaxial four-platform 3D printer
CN112172130A (en) * 2020-09-30 2021-01-05 武汉岩硕科技有限公司 Multi-nozzle 3D printing system

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GR01 Patent grant
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: Huizhou Haocai Packaging Products Co.,Ltd.

Assignor: HUIZHOU GUANGGONGDA INTERNET OF THINGS COOPERATION INNOVATION RESEARCH INSTITUTE CO.,LTD.

Contract record no.: X2023980030626

Denomination of utility model: A four-column multi-nozzle 3D printer

Granted publication date: 20170829

License type: Common License

Record date: 20230115

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: Guangdong Yanzhu Technology Co.,Ltd.

Assignor: HUIZHOU GUANGGONGDA INTERNET OF THINGS COOPERATION INNOVATION RESEARCH INSTITUTE CO.,LTD.

Contract record no.: X2023980053780

Denomination of utility model: A four column multi nozzle 3D printer

Granted publication date: 20170829

License type: Common License

Record date: 20231225