CN205631393U - But 3D of lifting prints dual spray extrusion system - Google Patents
But 3D of lifting prints dual spray extrusion system Download PDFInfo
- Publication number
- CN205631393U CN205631393U CN201620240125.6U CN201620240125U CN205631393U CN 205631393 U CN205631393 U CN 205631393U CN 201620240125 U CN201620240125 U CN 201620240125U CN 205631393 U CN205631393 U CN 205631393U
- Authority
- CN
- China
- Prior art keywords
- driver plate
- shower nozzle
- hot junction
- frame
- lifting
- 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
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- Spray Control Apparatus (AREA)
Abstract
The utility model discloses a but 3D of lifting prints dual spray extrusion system, which comprises a frame. The centre of frame is provided with drive gear, drive gear is connected with servo motor's rotor rotation, servo motor's bottom is fixed on the bottom plate of frame, first driving plate and secondary drive board set up respectively in drive gear's both sides, all are provided with the tooth's socket at a side of first driving plate and secondary drive board to first driving plate passes through tooth's socket and drive gear meshing with the secondary drive board, the upper end in first hot junction and second hot junction respectively with the bottom surface fixed connection of first driving plate and secondary drive board, the bottom in first hot junction and second hot junction is fixed respectively to first shower nozzle and second shower nozzle. Solve the shower nozzle and cut rub two to pieces and extrude the solution, thereby the shower nozzle that does not use can carry out the lifting on the support avoid cutting to pieces and rub harm model and shower nozzle, the requirement that has lightened the assembly precision lets many shower nozzles move can be stable the time.
Description
Technical field
This utility model relates to 3D printing device technical field, a kind of can the 3D of lifting print double
Shower nozzle extrusion system.
Background technology
The 3D printer using Deformation In The Fdm Process now, can only print one for single shower nozzle
Material, therefore for many colors or the printing of many materials, needs to use multiple shower nozzle, on same model
Realize the layer of different colours material.But, in many nozzle systems, multiple highly consistent sprays
Head does not has probability and the model generation printed to scratch at the shower nozzle of work, seriously may damage model and spray
Head.There is such difficult point in the use of the most shower nozzles, causes it to rarely have in commercial product technically
Occur.
Summary of the invention
The purpose of this utility model is to provide a kind of the 3D of lifting can print double shower nozzle extrusion system, to solve
The problem certainly proposed in above-mentioned background technology.
For achieving the above object, this utility model provide following technical scheme: a kind of can lifting 3D print
Double shower nozzle extrusion systems, including frame, the first driver plate, the first hot junction, the first shower nozzle, drive gear,
Servomotor, the second driver plate, the second hot junction and the second shower nozzle；The centre of described frame is provided with driving
Gear, described driving gear is rotationally connected with the rotor of servomotor, and the bottom of described servomotor is fixed
On the base plate of frame；Described first driver plate and the second driver plate are separately positioned on the both sides driving gear,
A side at the first driver plate and the second driver plate is provided with teeth groove, and the first driver plate and second
Driver plate is engaged with driving gear by teeth groove；The upper end in described first hot junction and the second hot junction is respectively with the
The bottom surface of one driver plate and the second driver plate is fixing to be connected；Described first shower nozzle and the second shower nozzle are fixed respectively
In the first hot junction and the bottom in the second hot junction.
Further, described first driver plate, be equipped with pulley between the second driver plate and the medial wall of frame.
Further, described first driver plate, the second driver plate are slided even by the medial wall of pulley with frame
Connect.
Further, the lower section of described first driver plate and the second driver plate is provided with two hard contacts.
Compared with prior art, the beneficial effects of the utility model are: solve double extrusion solutions that shower nozzle scratches
Certainly scheme, the shower nozzle not used can carry out lifting on support thus avoid scratching infringement model and shower nozzle；
Alleviate the requirement of assembly precision, many shower nozzles can be run while stablizing.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is Facad structure schematic diagram of the present utility model；
Fig. 3 is structure schematic diagram of the present utility model；
In figure: 1-frame, 2-the first driver plate, 3-the first hot junction, 4-the first shower nozzle, 5-drive gear,
6-servomotor, 7-the second driver plate, 8-the second hot junction, 9-the second shower nozzle, 10-pulley.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Refer to Fig. 1-3, a kind of embodiment that this utility model provides: a kind of can the 3D of lifting print double
Shower nozzle extrusion system, including frame the 1, first driver plate the 2, first hot junction the 3, first shower nozzle 4, drives
Gear 5, servomotor the 6, second driver plate the 7, second hot junction 8 and the second shower nozzle 9；Described frame 1
Centre be provided with driving gear 5, described driving gear 5 is rotationally connected with the rotor of servomotor 6, institute
The bottom stating servomotor 6 is fixed on the base plate of frame 1；Described first driver plate 2 and the second transmission
Plate 7 is separately positioned on the both sides driving gear 5, in the first driver plate 2 and side of the second driver plate 7
While be provided with teeth groove, and the first driver plate 2 and the second driver plate 7 are by teeth groove and driving gear 5
Engagement；The upper end in described first hot junction 3 and the second hot junction 8 respectively with the first driver plate 2 and the second transmission
The bottom surface of plate 7 is fixing to be connected；Described first shower nozzle 4 and the second shower nozzle 9 are separately fixed at the first hot junction 3
Bottom with the second hot junction 8.
As optimisation technique scheme of the present utility model: described first driver plate the 2, second driver plate 7 and machine
Pulley 10 it is equipped with between the medial wall of frame 1.
As optimisation technique scheme of the present utility model: described first driver plate the 2, second driver plate 7 passes through
Pulley 10 is slidably connected with the medial wall of frame 1.
As optimisation technique scheme of the present utility model: described first driver plate 2 and the second driver plate 7
Lower section is provided with two hard contacts.
Specifically used mode: in utility model works, is driven by servomotor 6 and drives gear 5 turns
Dynamic, because driving gear 5 and first driver plate the 2, second driver plate 7 engaged transmission, so when driving tooth
When wheel 5 rotation rotates, the first driver plate 2 and the second driver plate 7 move along a straight line the most up and down, and
First driver plate 2 and the second driver plate 7 move toward one another；So that the first hot junction 3 and the second hot junction 8
Make up and down motion in opposite directions.
Two hard contacts are had, to the first spray below the bracket of the first driver plate 2 and the second driver plate 7
4 and second shower nozzle 9 whether put in place and feed back, it is ensured that the first shower nozzle 4 and standard of the second shower nozzle 9
Really property.
It is obvious to a person skilled in the art that this utility model is not limited to above-mentioned one exemplary embodiment
Details, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to other
Concrete form realizes this utility model.Which point therefore, no matter from the point of view of, embodiment all should be regarded as
Exemplary, and be nonrestrictive, scope of the present utility model by claims rather than on
State bright restriction, it is intended that all changes that will fall in the implication of equivalency and scope of claim
Change and include in this utility model.Any reference in claim should be considered as restriction involved
Claim.
Claims (4)
1. the 3D of lifting can print a double shower nozzle extrusion system, including frame (1), the first driver plate (2),
First hot junction (3), the first shower nozzle (4), driving gear (5), servomotor (6), the second driver plate
(7), the second hot junction (8) and the second shower nozzle (9)；It is characterized in that: the centre of described frame (1) sets
Being equipped with driving gear (5), described driving gear (5) is rotationally connected with the rotor of servomotor (6),
The bottom of described servomotor (6) is fixed on the base plate of frame (1)；Described first driver plate (2)
With the second driver plate (7) be separately positioned on drive gear (5) both sides, the first driver plate (2) with
One side of the second driver plate (7) is provided with teeth groove, and the first driver plate (2) and the second transmission
Plate (7) is engaged with driving gear (5) by teeth groove；Described first hot junction (3) and the second hot junction (8)
Upper end fixing with the bottom surface of the first driver plate (2) and the second driver plate (7) be respectively connected；Described
One shower nozzle (4) and the second shower nozzle (9) are separately fixed at the first hot junction (3) and the second hot junction (8)
Bottom.
The most according to claim 1 a kind of the 3D of lifting can print double shower nozzle extrusion system, it is special
Levy and be: between described first driver plate (2), the second driver plate (7) and the medial wall of frame (1) all
It is provided with pulley (10).
The most according to claim 1 a kind of the 3D of lifting can print double shower nozzle extrusion system, it is special
Levy and be: described first driver plate (2), the second driver plate (7) are by pulley (10) and frame (1)
Medial wall be slidably connected.
The most according to claim 1 a kind of the 3D of lifting can print double shower nozzle extrusion system, it is special
Levy and be: the lower section of described first driver plate (2) and the second driver plate (7) is provided with two hard contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620240125.6U CN205631393U (en) | 2016-03-21 | 2016-03-21 | But 3D of lifting prints dual spray extrusion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620240125.6U CN205631393U (en) | 2016-03-21 | 2016-03-21 | But 3D of lifting prints dual spray extrusion system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205631393U true CN205631393U (en) | 2016-10-12 |
Family
ID=57074051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620240125.6U Expired - Fee Related CN205631393U (en) | 2016-03-21 | 2016-03-21 | But 3D of lifting prints dual spray extrusion system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205631393U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018122390A1 (en) | 2016-12-30 | 2018-07-05 | Zortrax S.A. | A filament feeding mechanism for a 3d printer head |
| CN115091750A (en) * | 2022-07-13 | 2022-09-23 | 深圳市创想三维科技股份有限公司 | Double-nozzle device and 3D printing equipment |
-
2016
- 2016-03-21 CN CN201620240125.6U patent/CN205631393U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018122390A1 (en) | 2016-12-30 | 2018-07-05 | Zortrax S.A. | A filament feeding mechanism for a 3d printer head |
| CN115091750A (en) * | 2022-07-13 | 2022-09-23 | 深圳市创想三维科技股份有限公司 | Double-nozzle device and 3D printing equipment |
| CN115091750B (en) * | 2022-07-13 | 2024-01-05 | 深圳市创想三维科技股份有限公司 | Double-spray-head device and 3D printing equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20210321 |