CN108262947A - Switching mechanism is used alternatingly with flat nozzle in a kind of 3D printer circle nozzle - Google Patents
Switching mechanism is used alternatingly with flat nozzle in a kind of 3D printer circle nozzle Download PDFInfo
- Publication number
- CN108262947A CN108262947A CN201710000204.9A CN201710000204A CN108262947A CN 108262947 A CN108262947 A CN 108262947A CN 201710000204 A CN201710000204 A CN 201710000204A CN 108262947 A CN108262947 A CN 108262947A
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- Prior art keywords
- nozzle
- fixed
- homalocephalus
- circle
- flat
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- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
Abstract
A kind of 3D printer circle nozzle is used alternatingly switching mechanism with flat nozzle and belongs to 3D printing technique field, electric rotating machine is fixed in fixed substrate, the axis of electric rotating machine is fixed together with swivel plate, fixed homalocephalus consumptive material feed mechanism and round end consumptive material feed mechanism on swivel plate, flat nozzle and circle nozzle are fixed in corresponding nozzle fixed plate.Flat nozzle component is distributed in 90 degree of angles on swivel plate with circle nozzle component.Mechanism is novel in design, reasonable, and reliable operation, failure are few, efficient, continuity is good, to realize that 3D printing high-speed production provides technical support.
Description
Technical field
The invention belongs to 3D printing technique fields, relate generally to a kind of 3D printer circle nozzle and flat nozzle is used alternatingly and turns
Converting mechanism.
Background technology
Printer existing at present has the printer of single nozzle printer and more nozzles, wherein more nozzle printing machines is each
Nozzle is owned by independent running track, and is not interfered between each nozzle.Nozzle existing at present is circle nozzle, that is, is sprayed
The wire shape come is cylinder.When printing solid large piece article, existing round nozzle is only capable of increasing production capacity by raising speed, overall
Print speed is slower, and working efficiency is not high, for pursuing the problem of 3D printing field quickly produced is one fatal.
Creative content
The purpose of the present invention is in view of the above-mentioned problems of the prior art, proposing a kind of flat nozzle of 3D printing, and will be flat
Nozzle is combined with circle nozzle, forms a kind of 3D printer circle nozzle and switching mechanism is used alternatingly with flat nozzle, carried with this to reach
High overall print speed and working efficiency increase the effect of production capacity.
The object of the present invention is achieved like this：Electric rotating machine is fixed in fixed substrate, the axis of electric rotating machine and rotation
Plate is fixed together, and swivel plate is chimeric with fixed substrate, fixed homalocephalus consumptive material feed mechanism and round end consumptive material on swivel plate
Feed mechanism, wherein the homalocephalus consumptive material feed mechanism by homalocephalus from idler wheel support plate, homalocephalus is from idler wheel, homalocephalus main roller and drive
Dynamic motor form, homalocephalus are fixed on from idler wheel support plate on swivel plate, and homalocephalus combines with roller shaft from idler wheel and is fixed on homalocephalus from rolling
It takes turns on support plate, driving motor is fixed on swivel plate, and homalocephalus main roller is connected on the axis of driving motor, and nozzle fixed plate is fixed
Below driving motor, flat nozzle is fixed in nozzle fixed plate, and consumptive material is from feed inlet, via flat under the driving of driving motor
Head consumptive material feed mechanism across nozzle fixed plate, reaches flat nozzle, and then complete the work of printing；The wherein described round end consumption
Material feed mechanism is by round end from idler wheel support plate, and round end is from idler wheel, round end main roller and driving motor composition, and round end is from idler wheel support plate
It is fixed on swivel plate, round end combines with roller shaft from idler wheel and is fixed on round end from idler wheel support plate, and driving motor is fixed on rotation
On flap, round end main roller is connected on the axis of driving motor, and nozzle fixed plate is fixed below driving motor, and circle nozzle is fixed
In nozzle fixed plate, consumptive material, via round end consumptive material feed mechanism under the driving of driving motor, is consolidated from feed inlet across nozzle
Fixed board reaches circle nozzle, and then completes the work of printing.The homalocephalus consumptive material feed mechanism and the flat jet head sets of flat sprinkler composition
Part, round end consumptive material feed mechanism and circle sprinkler composition justify nozzle component, and flat nozzle component is in 90 degree of angles with circle nozzle component
It is distributed on swivel plate, so far forms a kind of 3D printer circle nozzle and switching mechanism is used alternatingly with flat nozzle.
Novel in structural design of the present invention, rationally, reliable operation, failure are few, efficient, continuity is good, to realize 3D printing
High-speed production provides technical support.
Description of the drawings
Fig. 1 is the general structure schematic diagram of the present invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the rearview of Fig. 1；
Fig. 4 is the bottom view of Fig. 1；
Fig. 5 is the vertical view of Fig. 1；
Fig. 6 is the enlarged drawing of circle nozzle in Fig. 1；
Fig. 7 is the enlarged drawing of flat nozzle in Fig. 1；
Specific embodiment
Embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.A kind of 3D printer circle nozzle is handed over flat nozzle
It is fixed in fixed substrate 2 for using the electric rotating machine 1 in switching mechanism, axis and the swivel plate 3 of electric rotating machine 1 are connected in one
It rises, swivel plate 3 is chimeric with fixed substrate 2, fixed homalocephalus consumptive material feed mechanism and round end consumptive material feeder on swivel plate 3
Structure, wherein the homalocephalus consumptive material feed mechanism by homalocephalus from idler wheel support plate 4, homalocephalus is from idler wheel 12, homalocephalus main roller 5 and driving
Motor 8 forms, and homalocephalus is fixed on from idler wheel support plate 4 on swivel plate 3, homalocephalus combined from idler wheel 12 with roller shaft be fixed on homalocephalus from
On idler wheel support plate 4, driving motor 8 is fixed on swivel plate 3, and homalocephalus main roller 5 is connected on the axis of driving motor 8, and nozzle is solid
Fixed board 7 is fixed on 8 lower section of driving motor, and flat nozzle 6 is fixed in nozzle fixed plate 7, and consumptive material is from feed inlet 14, in driving motor
Via homalocephalus consumptive material feed mechanism under 8 driving, across nozzle fixed plate 7, flat nozzle 6 is reached, and then complete the work of printing；
The wherein described round end consumptive material feed mechanism is by round end from idler wheel support plate 11, and round end is from idler wheel 13, round end main roller 10 and driving
Motor 8 forms, and round end is fixed on from idler wheel support plate 11 on swivel plate 3, and round end combines with roller shaft from idler wheel 13 and is fixed on round end
From idler wheel support plate 11, driving motor 8 is fixed on swivel plate 3, and round end main roller 10 is connected on the axis of driving motor 8, spray
Head fixed plate 7 is fixed on 8 lower section of driving motor, and circle nozzle 9 is fixed in nozzle fixed plate 7, and consumptive material is from feed inlet, in driving electricity
Via round end consumptive material feed mechanism under the driving of machine 8, across nozzle fixed plate 7, circle nozzle 9 is reached, and then complete the work of printing
Make.The homalocephalus consumptive material feed mechanism and flat nozzle 6 forms flat nozzle component, round end consumptive material feed mechanism and 9 groups of nozzle of circle
Into circle nozzle component, flat nozzle component is distributed in 90 degree of angles on swivel plate 3 with circle nozzle component.
1 electric rotating machine, 2 fixed substrate, 3 swivel plate, 4 homalocephalus is from 5 homalocephalus main roller of idler wheel support plate, 6 flat 7 nozzle fixed plate of nozzle
8 driving motor, 9 circular jet nozzle, 10 round end main roller, 11 round end is from 12 homalocephalus of idler wheel support plate from 13 round end driven wheel of idler wheel, 14 feed inlet
The present invention the course of work be：When 3D printer printed product details and product surface, consumptive material is from feed inlet 14
Into round end consumptive material feed mechanism, under the driving of driving motor 8, consumptive material is in round end main roller 10 and round end between idler wheel 13
It moves down, by nozzle fixed plate 7, reaches circle nozzle, circle nozzle is melted consumptive material, printed and produced with filamentous form by heating
Product；Inside the 3D printer printed product or during interiors of products support construction, such as Fig. 4, electric rotating machine 1 drive swivel plate 3 to
Work nozzle is switched to flat nozzle by 90 degree of anticlockwise, and then consumptive material is entered by feed inlet 14, via homalocephalus consumptive material feeder
Structure across nozzle fixed plate 7, reaches flat nozzle, and flat nozzle melts consumptive material, with flat belt-like form printed product by heating.3D
Printer printed product outwardly and inwardly when, electric rotating machine 1 rotates clockwise or counter-clockwise 90 degree, switches circle nozzle
9 with flat nozzle 6, complete the print procedure of entire product.
Claims (4)
1. switching mechanism is used alternatingly with flat nozzle in a kind of 3D printer circle nozzle, it is characterised in that：Electric rotating machine is fixed on
Determine on substrate, axis and the swivel plate of electric rotating machine are fixed together, and swivel plate is chimeric with fixed substrate, fixed on swivel plate
Homalocephalus consumptive material feed mechanism and round end consumptive material feed mechanism, flat nozzle and circle nozzle are fixed in corresponding nozzle fixed plate.
2. switching mechanism is used alternatingly with flat nozzle in a kind of 3D printer circle nozzle according to claim 1, feature exists
In：The discharging mouth-shaped of flat nozzle is rectangle, and size is determined according to actual demand.
3. switching mechanism is used alternatingly with flat nozzle in a kind of 3D printer circle nozzle according to claim 1, feature exists
In：The homalocephalus consumptive material feed mechanism is by homalocephalus from idler wheel support plate, and homalocephalus is from idler wheel, homalocephalus main roller and driving motor group
Into, homalocephalus is fixed on from idler wheel support plate on swivel plate, and homalocephalus combines with roller shaft from idler wheel and is fixed on homalocephalus from idler wheel support plate,
Driving motor is fixed on swivel plate, and homalocephalus main roller is connected on the axis of driving motor, and nozzle fixed plate is fixed on driving electricity
Below machine.
4. switching mechanism is used alternatingly with flat nozzle in a kind of 3D printer circle nozzle according to claim 1, feature exists
In：The homalocephalus consumptive material feed mechanism and the flat nozzle component of flat sprinkler composition, round end consumptive material feed mechanism and circle sprinkler composition
Circle nozzle component, flat nozzle component are distributed in 90 degree of angles on swivel plate with circle nozzle component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710000204.9A CN108262947A (en) | 2017-01-02 | 2017-01-02 | Switching mechanism is used alternatingly with flat nozzle in a kind of 3D printer circle nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710000204.9A CN108262947A (en) | 2017-01-02 | 2017-01-02 | Switching mechanism is used alternatingly with flat nozzle in a kind of 3D printer circle nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108262947A true CN108262947A (en) | 2018-07-10 |
Family
ID=62771572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710000204.9A Pending CN108262947A (en) | 2017-01-02 | 2017-01-02 | Switching mechanism is used alternatingly with flat nozzle in a kind of 3D printer circle nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108262947A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097327A (en) * | 2014-07-11 | 2014-10-15 | 东莞中国科学院云计算产业技术创新与育成中心 | Jet sectional area adjusting structure of 3D printer as well as speed and precision control method thereof |
| CN105690776A (en) * | 2016-04-14 | 2016-06-22 | 常州华森三维打印研究院股份有限公司 | Rotation type sprayer of 3D printer |
| CN205467383U (en) * | 2016-01-16 | 2016-08-17 | 北京工业大学 | Many shower nozzles mechanism based on fused deposition type 3D printer |
| CN206436518U (en) * | 2017-01-02 | 2017-08-25 | 上海雷标实业有限公司 | Switching mechanism is used alternatingly with flat shower nozzle in a kind of 3D printer circle shower nozzle |
-
2017
- 2017-01-02 CN CN201710000204.9A patent/CN108262947A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097327A (en) * | 2014-07-11 | 2014-10-15 | 东莞中国科学院云计算产业技术创新与育成中心 | Jet sectional area adjusting structure of 3D printer as well as speed and precision control method thereof |
| CN205467383U (en) * | 2016-01-16 | 2016-08-17 | 北京工业大学 | Many shower nozzles mechanism based on fused deposition type 3D printer |
| CN105690776A (en) * | 2016-04-14 | 2016-06-22 | 常州华森三维打印研究院股份有限公司 | Rotation type sprayer of 3D printer |
| CN206436518U (en) * | 2017-01-02 | 2017-08-25 | 上海雷标实业有限公司 | Switching mechanism is used alternatingly with flat shower nozzle in a kind of 3D printer circle shower nozzle |
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