CN106808682A - A kind of single spraying head, single driving, many consumptive materials switching 3D printing technique - Google Patents
A kind of single spraying head, single driving, many consumptive materials switching 3D printing technique Download PDFInfo
- Publication number
- CN106808682A CN106808682A CN201510859531.0A CN201510859531A CN106808682A CN 106808682 A CN106808682 A CN 106808682A CN 201510859531 A CN201510859531 A CN 201510859531A CN 106808682 A CN106808682 A CN 106808682A
- Authority
- CN
- China
- Prior art keywords
- feeding
- consumptive
- consumptive material
- printing
- consumptive materials
- 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.)
- Pending
Links
Abstract
The present invention relates to a kind of single spraying head, single driving, many consumptive materials switching 3D printing technique.The present invention proposes the new feeding style and heating extrusion way of a kind of 3D printer.The effect of the device is：Active-feeding power drive only one of which, increased feeding selection device, every kind of consumptive material selects greatly be integrated with the structure of feed section by the power drive of active-feeding wheel by feeding selection device, and greatly the increase to consumptive material species improves autgmentability.Meanwhile, the heating of various consumptive materials is integrated into a heating and melting area, is individually heated rather than every kind of consumptive material, meanwhile, after various consumptive materials are heated, are extruded by single injector and printed, so it is avoided that too fat to move print structure, the print quality for also making significantly improves, precision increase.
Description
Technical field
Single spraying head, single driving, many consumptive materials switching printing technique the present invention relates to a kind of 3D printer suitable for FDM technology, this technology passes through a feeding driver element, with a nozzle, the thawing and printing of transmission feeding of the realization to various consumptive materials, and various consumptive materials.
Background technology
It is generally basede on the 3D printer of FDM technology, for the feeding and printing of consumptive material, generally for a kind of consumptive material, only gone to drive and printed with a power unit, then be related to the feeding to various consumptive materials, more power units must just be increased, so cause that printhead part-structure is too fat to move, weight increases, if to realize printing the consumptive material of 3 kinds or more than 3 kinds, printhead has reached ultimate attainment in structure and weight.Meanwhile, it is now based on the 3D printer of FDM technology, every kind of consumptive material, all using individually heating and thawing unit, if the increasing number of printing consumables, it is necessary to more heating units of accelerating.So that printhead is more huge, due to multiple nozzles, directly there is the inexactness installed in distance, cause the positive position error that software cannot be repaiied accurately, be the surface quality degradation of printing.This each consumptive material is required for subsidiary separate power to drive the Technical Architecture with independent heating unit simultaneously, also causes the utilization rate of print space drastically to decline.
The content of invention
The purpose of the present invention, carries out the feeding power of various consumptive materials integrated, is integrated on a total output unit, while the thawing unit of various consumptive materials is also carried out integrated, is integrated in same heating space so that what structure became simplifies, and high integration.By MCU, parse feeding information, these feeding information become the I/O port control signal of MCU, in work, I/O port control signal is amplified, then drives feeding selection mechanism, feeding selection mechanism can be pressed in consumptive material on active-feeding wheel, so as to consumptive material is driven extrusion, reach and melt cavity the inside, then discharged by nozzle.
Brief description of the drawings
Figure 1Single spraying head, single driving, many consumptive material switching devices are illustratedFigure：
1st, feeding selection mechanism 2, power unit 3, nozzle 4, active-feeding wheel 5, heating chamber
Specific embodiment
Various consumptive materials are pre- installed appropriately on printhead, the execution unit of feeding selection mechanism has original state and driving condition, when under original state, the consumptive material device that got stuck is clamped in advance, when the release that under driving condition, gets stuck, feeding is compressed, so that larger frictional force is produced between consumptive material and active-feeding wheel, so that consumptive material is driven.Feeding selection mechanism is using driving in parallel.
Claims (5)
1. a kind of new 3D printer is based on single spraying head, single driving, many consumptive materials switching printing technique, it is characterized in that a feeding driver element is only needed, and a nozzle, the conveying to various consumptive materials is realized, and various consumptive materials only pass through single nozzle print.
2. the printing of consumptive material more than single spraying according to claim 1, it is characterized in that using single feeding power unit, and the independent feeding structure for connecting feeding unit.
3. the printing of consumptive material more than single spraying according to claim 1, it is characterized in that the switching control comprising many consumptive materials, high efficiency control consumptive material printing.
4. the printing of consumptive material more than journey single spraying according to claim 1, it is characterized in that support that multiclass consumptive material melts the cavity body structure of mixing simultaneously.
5. the printing of consumptive material more than single spraying according to claim 1, it is characterized in that the conveying of many consumptive materials and locking structure, effective convenient printing consumables.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510859531.0A CN106808682A (en) | 2015-12-01 | 2015-12-01 | A kind of single spraying head, single driving, many consumptive materials switching 3D printing technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510859531.0A CN106808682A (en) | 2015-12-01 | 2015-12-01 | A kind of single spraying head, single driving, many consumptive materials switching 3D printing technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106808682A true CN106808682A (en) | 2017-06-09 |
Family
ID=59156378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510859531.0A Pending CN106808682A (en) | 2015-12-01 | 2015-12-01 | A kind of single spraying head, single driving, many consumptive materials switching 3D printing technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106808682A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107856308A (en) * | 2017-11-06 | 2018-03-30 | 陆秀尧 | The concatenation equipment of 3D printer consumptive material |
-
2015
- 2015-12-01 CN CN201510859531.0A patent/CN106808682A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107856308A (en) * | 2017-11-06 | 2018-03-30 | 陆秀尧 | The concatenation equipment of 3D printer consumptive material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20200164639A1 (en) | Printhead nozzle addressing | |
| US9895844B2 (en) | System for use with three-dimensional printer and method for using the same | |
| KR20190141030A (en) | Printhead employing data packets including address data | |
| JP2008143066A5 (en) | ||
| CN104626558A (en) | 3D printing pen | |
| EP3717254B1 (en) | Integrated circuit with address drivers for fluidic die | |
| CN104690973A (en) | 3D printer and material supply and change and color change device thereof | |
| MX2021016029A (en) | 3d printer print head system with curing module on rotation platform. | |
| KR20170056836A (en) | Extruder for 3d printer and multicolor 3d printer with the same | |
| CN104943178A (en) | 3D printing melt extrusion shower nozzle | |
| CN204547080U (en) | Complex component polymer 3D prints extrusion device | |
| CN106808682A (en) | A kind of single spraying head, single driving, many consumptive materials switching 3D printing technique | |
| CN106794697B (en) | Print head and ink-jet printer | |
| JP2013035130A (en) | Liquid discharge device, and image forming method | |
| US20220250378A1 (en) | Multi-mode fluid ejection die | |
| JP6148608B2 (en) | Recording head substrate, recording head, and recording apparatus | |
| US8882223B2 (en) | Method of printing with a split image revolution | |
| JP6855212B2 (en) | Liquid discharge method and liquid discharge device | |
| TWI327528B (en) | Inkjet printhead | |
| CA3126273C (en) | Integrated circuit with address drivers for fluidic die | |
| EP3548286B1 (en) | Modifying a firing event sequence while a fluid ejection system is in a service mode | |
| US9522529B2 (en) | Substrate for liquid ejection head, liquid ejection head, and apparatus and method for ejecting liquid | |
| CN104260566A (en) | Continuous printing control system of three-dimensional color ink jet additive printer | |
| JP2013028001A (en) | Image forming device and image forming method | |
| NZ779655B2 (en) | Integrated circuit with address drivers for fluidic die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Wei potential Digital Technology Co. Ltd. Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Wei potential Digital Technology Co. Ltd. Document name: Notification that Application Deemed to be Withdrawn |
|
| DD01 | Delivery of document by public notice | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170609 |
|
| WD01 | Invention patent application deemed withdrawn after publication |