CN205467383U - Many shower nozzles mechanism based on fused deposition type 3D printer - Google Patents
Many shower nozzles mechanism based on fused deposition type 3D printer Download PDFInfo
- Publication number
- CN205467383U CN205467383U CN201620041658.1U CN201620041658U CN205467383U CN 205467383 U CN205467383 U CN 205467383U CN 201620041658 U CN201620041658 U CN 201620041658U CN 205467383 U CN205467383 U CN 205467383U
- Authority
- CN
- China
- Prior art keywords
- shower nozzle
- round platform
- printer
- many
- shower
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 12
- 230000008021 deposition Effects 0.000 title abstract 2
- 239000000463 material Substances 0.000 claims abstract description 53
- 238000007639 printing Methods 0.000 claims abstract description 24
- 230000004927 fusion Effects 0.000 claims description 7
- 239000013049 sediment Substances 0.000 claims description 7
- 238000010009 beating Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Abstract
The utility model relates to a many shower nozzles mechanism based on fused deposition type 3D printer can print the real -time conversion of shower nozzle, realizes that the 3D of the many shower nozzles of many materials prints. Through step motor control initiative conical gear's rotation, then through outer meshed gear transmission, it is rotatory that driven conical gear drives the round platform, and the shower nozzle that several (2~8) is used for printing material in kind is installed in the guide rail groove of round platform below, makes it rotate along with the round platform, prints the shower nozzle of material in kind and installs in the inslot with round arrangement to this several shower nozzle is corresponding with different materials, prints the shower nozzle rigid of backing material in the middle of the round platform. When selected a certain shower nozzle that needs to use or material, will it rotation to work position department, with the shower nozzle of printing backing material together, begin to print the work piece.
Description
Technical field
This utility model relates to a kind of many shower head mechanisms based on fusion sediment type 3D printer, can carry out
The real-time conversion of printing head, it is achieved the 3D of the many shower nozzles of many materials prints.
Background technology
At present, 3D printer technology based on fusion sediment type (FDM) has been used widely, especially
It is in the manufacture of the 3D printer of desktop level, and FDM type 3D printer occupies the biggest market share.
FDM is probably current most widely used a kind of technique, and a lot of consumer level 3D printers are all adopted
This technique because it implements relatively easily: FDM heats first heat-fusible materials (ABS
Resin, nylon, wax etc.) it is heated to critical state so that it is present semi-fluid condition, then heating head meeting
The two-dimensional geometry orbiting motion determined along CAD under software, shower nozzle is by the material of half flow regime simultaneously
Material squeezes out, and material false set is formed with the thin layer of contour shape.
This process with two dimension printer print procedure much like, only from printhead out be not
Ink, but the fused mass of the materials such as ABS resin.Simultaneously because the printhead of 3D printer or base
Can move in vertical direction, so it can allow material successively carry out accelerated accumulation, and every layer is all CAD
The track that model determines prints the shape determined, so finally can print the three-dimensional body designed.
The printing model of desktop level 3D printer many employings single spraying head of FDM technology at present, i.e. by one
Individual meet and discuss, print backing material and material in kind.Based on considerations above, in order to improve FDM technology
The printing effect of 3D printer and selection multiformity, we invent a kind of 3D based on fusion sediment type
Many shower head mechanisms of printer.This utility model is the once wound of the 3D printer to existing FDM technology
Newly, the development of the 3D printer of FDM technology will be greatly facilitated.
Summary of the invention
A kind of many shower head mechanisms based on fusion sediment type 3D printer, it is characterised in that: by stepping electricity
Machine controls the rotation of actively conical gear, actively conical gear external toothing driven bevel gear, driven circular cone
Gear driven round platform rotates, and the guide-track groove below round platform is provided with several shower nozzle for printing material object, beats
The shower nozzle of print material object rotates with round platform and rotates, and prints the shower nozzle arrangement mode installation with circle of material in kind
In guide-track groove, the shower nozzle printing backing material in the middle of round platform maintains static.
Further, the shower nozzle quantity printing material in kind is any one between 2-8.
This utility model improves the ejecting device of the 3D printer of FDM technology, by many shower head mechanisms
Motion feature, it is achieved the real-time conversion of the many shower nozzles of many materials, beating of the 3D printer of raising FDM technology
Print efficiency, cost-effective.When printing in kind, the middle shower nozzle printing backing material and about
Arbitrary a certain silk material shower nozzle collocation work, it is achieved the work of double shower nozzles and many materials select.By controlling
The rotation of motor, can be transformed into an arbitrary shower nozzle at working position shower nozzle, thus realize real-time
Shower nozzle is changed, and is finally reached the work purpose of many shower nozzles and many materials.
Operation principle of the present utility model: this invention is mainly made up of two parts, one is to control device,
Another is many ejecting devices.Control device mainly by motor, the conical gear group of one group of external toothing
Become.Many ejecting devices are by with the round platform of guide-track groove, a shower nozzle and about printing backing material
A circle print shower nozzle (the printing material object shower nozzle quantity 2 of installation～8 the) composition of material in kind,
Print the shower nozzle arrangement mode arrangement with circle of material in kind, and these several shower nozzles and different material phases
Corresponding.By the rotation of step motor control round platform, the conical gear of one group of external toothing is as drive mechanism.
The fixing shower nozzle equipped with responsible printing support section in middle part below round platform；At centre position shower nozzle
Guide-track groove fitted around, the material object that its effect is assembled exactly with the shower nozzle cooperating printing backing material is beaten
Print shower nozzle.By the control of motor, can angle that arbitrarily rotary round table rotates, thus will be arbitrarily
One prints shower nozzle in kind and rotates to operating position, it is achieved the real-time conversion of many shower nozzles.Beating by surrounding
Print shower nozzle in kind connects different materials or the silk material of color, and FDM technology 3D finally realizing many materials is beaten
Print.
Technical characteristic of the present utility model:
1. carried out transmission by the conical gear of a pair external toothing of step motor control.
2. completed print job by two shower nozzles, the nozzle printing backing material in centre position, its surrounding
Any one shower nozzle can rotate to operating position and carry out printing in kind, reaches the effect changed in real time.
3. the FDM technology 3D printing of many materials is realized by many shower nozzles.
4. by guide rail, being installed on printing shower nozzle in kind in guide-track groove, quantity can be with optional between 2～8.
5., by the real-time conversion of step motor control shower nozzle, any one shower nozzle optional carries out in kind beating
Print.
Accompanying drawing explanation
Fig. 1 is many shower head mechanisms front view, and Fig. 2 is many shower head mechanisms side view, and Fig. 3 is many shower nozzles machine
Structure bottom view
In figure: 1, actively conical gear, 2, driven bevel gear, 3, round platform, 4, motor,
5, print backing material shower nozzle, 6, print material shower nozzle in kind, 7, guide rails assembling groove, 8, print real
Thing material shower nozzle working position
Detailed description of the invention
First be necessary it is pointed out here that be that the present embodiment is served only for carrying out this utility model furtherly
Bright, it is impossible to be interpreted as the restriction to this utility model protection domain.
The rotation of actively conical gear 1 is controlled by motor 4, then by external gear pump transmission,
Driven bevel gear 2 drives round platform 3 to rotate, and the guide-track groove 7 below round platform is provided with several (2～8)
For printing the shower nozzle 6 of material in kind so that it is rotate with round platform, print the shower nozzle of material in kind with circle
Arrangement mode is installed in groove, and these several shower nozzles are corresponding from different materials, prints in the middle of round platform
The shower nozzle 5 of backing material maintains static.When the selected a certain shower nozzle needing to use or material, by rotation
Go at working position 8, together with printing the shower nozzle of backing material, start to print workpiece.
1. use step motor drive, by the Bevel Gear Drive of one group of external toothing.
2. the shower nozzle printing material in kind is arranged on below round platform by guide-track groove.
3. printing the shower nozzle arrangement mode arrangement with circle of material in kind, quantity is 2,3,4,5,6,7,8
Between any one.
4. round platform centre position is the shower nozzle printing backing material.
5. print in the position that shower nozzle in kind arranges in the mode of justifying, wherein have a working position, be used for being chosen
Shower nozzle use.
6. round platform can rotate arbitrarily angled, and selected shower nozzle is gone to working position.
Claims (2)
1. many shower head mechanisms based on fusion sediment type 3D printer, it is characterised in that: logical
Cross the rotation of step motor control actively conical gear, actively conical gear external toothing driven circular cone tooth
Wheel, driven bevel gear drives round platform to rotate, and the guide-track groove below round platform is provided with several for beating
The shower nozzle that print is in kind, prints shower nozzle in kind and rotates with round platform and rotate, and prints the spray of material in kind
Head is installed in guide-track groove with the arrangement mode of circle, and the shower nozzle printing backing material in the middle of round platform is fixed
Motionless.
Many shower head mechanisms based on fusion sediment type 3D printer the most according to claim 1,
It is characterized in that: the shower nozzle quantity printing material in kind is any one between 2-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041658.1U CN205467383U (en) | 2016-01-16 | 2016-01-16 | Many shower nozzles mechanism based on fused deposition type 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041658.1U CN205467383U (en) | 2016-01-16 | 2016-01-16 | Many shower nozzles mechanism based on fused deposition type 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205467383U true CN205467383U (en) | 2016-08-17 |
Family
ID=56669591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620041658.1U Expired - Fee Related CN205467383U (en) | 2016-01-16 | 2016-01-16 | Many shower nozzles mechanism based on fused deposition type 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205467383U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994783A (en) * | 2017-05-15 | 2017-08-01 | 孙建松 | A kind of 3D printer and Method of printing |
| WO2018059341A1 (en) * | 2016-09-30 | 2018-04-05 | 珠海天威飞马打印耗材有限公司 | Fused deposition modeling metal three-dimensional printer and printing method thereof |
| CN108262947A (en) * | 2017-01-02 | 2018-07-10 | 上海雷标实业有限公司 | Switching mechanism is used alternatingly with flat nozzle in a kind of 3D printer circle nozzle |
| CN109228308A (en) * | 2018-09-23 | 2019-01-18 | 西安瑞特三维科技有限公司 | A kind of multiple print head device of rotatable switching |
| CN112518073A (en) * | 2020-10-27 | 2021-03-19 | 青岛科技大学 | Automatic wire changing device of arc fuse metal printer |
| CN115384058A (en) * | 2022-08-26 | 2022-11-25 | 江南大学 | Through-flow section adjustable printing head with staggered hole and groove, printing method and machined part |
-
2016
- 2016-01-16 CN CN201620041658.1U patent/CN205467383U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018059341A1 (en) * | 2016-09-30 | 2018-04-05 | 珠海天威飞马打印耗材有限公司 | Fused deposition modeling metal three-dimensional printer and printing method thereof |
| CN108262947A (en) * | 2017-01-02 | 2018-07-10 | 上海雷标实业有限公司 | Switching mechanism is used alternatingly with flat nozzle in a kind of 3D printer circle nozzle |
| CN106994783A (en) * | 2017-05-15 | 2017-08-01 | 孙建松 | A kind of 3D printer and Method of printing |
| CN109228308A (en) * | 2018-09-23 | 2019-01-18 | 西安瑞特三维科技有限公司 | A kind of multiple print head device of rotatable switching |
| CN112518073A (en) * | 2020-10-27 | 2021-03-19 | 青岛科技大学 | Automatic wire changing device of arc fuse metal printer |
| CN115384058A (en) * | 2022-08-26 | 2022-11-25 | 江南大学 | Through-flow section adjustable printing head with staggered hole and groove, printing method and machined part |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205467383U (en) | Many shower nozzles mechanism based on fused deposition type 3D printer | |
| CN103770333B (en) | A kind of colored 3D printer coloring means | |
| CN103770334A (en) | Multicolor 3D (three-dimensional) printer | |
| CN202087469U (en) | Five-shaft four-spray-disc spray painting machine | |
| JP2015213907A (en) | Coating applicator | |
| CN2900195Y (en) | Color three dimension object printing and forming device | |
| CN105459399B (en) | A kind of double-deck printing head of 3D printer | |
| ITMO20070134A1 (en) | "METHOD AND DECORATION SYSTEM FOR DECORATING CERAMIC MANUFACTURES" | |
| CN103008430B (en) | High-pressure water jet tilting and rotating device | |
| CN105619811A (en) | Printer head for FDM type 3D printer | |
| CN104999667A (en) | Negative gravity 3D printer and printing method thereof | |
| CN106965428A (en) | A kind of 3D composites printer | |
| CN105026158B (en) | Inkjet-printing device and Method of printing | |
| JP6955496B2 (en) | Adhesive dispenser | |
| KR101510137B1 (en) | 3D Printer | |
| CN110254054A (en) | Ink supply device for inkjet printer | |
| CN205889893U (en) | A shower nozzle device for 3D printer | |
| CN108437464A (en) | A kind of 3D printer adjustable nozzle | |
| DE102015103377A1 (en) | Print head and extruder nozzle for 3D printing | |
| CN215704111U (en) | Resistance-based consumable wire feeding anti-rotation structure and hot melter thereof | |
| CN205467380U (en) | 3D is dual spray for printer | |
| CN212576628U (en) | Spraying device with rotation structure for beverage bottle packaging | |
| CN107186856A (en) | A kind of many shower nozzle ceramics printing extrusion devices | |
| JP5812967B2 (en) | Painting gun and painting method | |
| CN103360112B (en) | Production equipment for producing multi-color tiles |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |