CN207842073U - A kind of quick Nisc changing device of rotating disc type graphene 3D printer - Google Patents
A kind of quick Nisc changing device of rotating disc type graphene 3D printer Download PDFInfo
- Publication number
- CN207842073U CN207842073U CN201721427831.2U CN201721427831U CN207842073U CN 207842073 U CN207842073 U CN 207842073U CN 201721427831 U CN201721427831 U CN 201721427831U CN 207842073 U CN207842073 U CN 207842073U
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- China
- Prior art keywords
- cylinder
- disk
- quick
- rotating disc
- motor
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- 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.)
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Abstract
The utility model discloses a kind of quick Nisc changing devices of rotating disc type graphene 3D printer, it includes stepper motor（1）, be set to stepper motor（1）The rack on right side（2）, stepper motor（1）Output shaft on turntable is installed（10）, turntable（10）Circumferencial direction offer multiple grooves, be rotatably installed in groove and unreel disk（3）, rack（2）On be rotatably installed with directive wheel（4）, directive wheel（4）Lower section be provided with fixed seat（5）, fixed seat（5）On be provided with cylinder（6）, cylinder（6）Piston rod on through shaft be rotatably installed with disk（7）, cylinder（6）Piston rod on be installed with motor（8）, motor（8）Output shaft connect with shaft.The utility model has the beneficial effects that：Compact-sized, raising printing effect, easy to operate, realization continuously print.
Description
Technical field
The utility model is related to a kind of quick Nisc changing devices of rotating disc type graphene 3D printer.
Background technology
Graphene 3D printer is one and creates a kind of machine of actual physical object, wound based on special computer documents
The mode of building is to increase material to create, thus the process is referred to as " addition manufacture ".Simply, graphene 3D printer is a kind of machine
Device, it can become blueprint one physical object.User designs a pattern for it, which is presented in a graphical form
User, and it is present in microcomputer in the form of program；Computer works according to this pattern, passes through the group of special material
It closes, a physical object corresponding with anticipation blueprint will be generated.
Currently, graphene 3D printing technique there are ten kinds of processes, according to the difference of forming principle, laser can be divided into and swashed
Light is processed and non-laser processes two kinds, wherein typically having：Laser curing moulding（SLA）, selective laser sintering（SLS）, point
Layer entity manufactures（LOM）And Fused Deposition Modeling（FDM）.
Wherein, Fused Deposition Modeling（FDM）It is referred to as fuse deposition, i.e., melts the graphene silk for printing part with shape
At part.Graphene silk is wound in unreeling on disk, and graphene silk is transported to through graphene silk conveying mechanism at heating head, heating
Head is melted, and is squeezed out by minute nozzle after fusing, the material of fusing, which is successively accumulated, forms part, to realize that graphene 3D is beaten
Print part.Existing graphene silk conveying mechanism includes the guide roller of two mutually contradictory settings, two directive wheel rotation installations
In in rack, the gap between two directive wheels is for accommodating graphene silk, the output of one of directive wheel and driving motor
Axis connection when work, is sent into after the head end of the graphene silk unreeled on disk is passed through gap in heating head, to be beaten
Print.However, when unreel after graphene silk is all unreeled on disk, after what is more renewed unreels disk, graphite is drawn again again
Alkene silk, there are the defects of heavy workload, and produce discontinuously, reduce printing effect.In addition, when a roll of graphene silk unreels
After, and need that the time is spent to carry out sabot, there are the low defects of printing effect.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the prior arts, provide it is a kind of it is compact-sized, improve printing effect,
Quick Nisc changing device that is easy to operate, realizing the rotating disc type graphene 3D printer continuously printed.
The purpose of this utility model is achieved through the following technical solutions：A kind of rotating disc type graphene 3D printer it is quick
Nisc changing device, it includes stepper motor, the rack that is set on the right side of stepper motor, is equipped on the output shaft of the stepper motor
The circumferencial direction of turntable, turntable offers multiple grooves, is rotatably installed in groove and unreels disk, and installation is rotated in the rack
There is directive wheel, fixed seat is provided with below directive wheel, cylinder is provided in fixed seat, is rotated through shaft on the piston rod of cylinder
Disk is installed, motor is installed on the piston rod of cylinder, the output shaft of motor is connect with shaft.
The oblique left bank setting of the cylinder.
There are four disk is unreeled, four unreel disk and are uniformly distributed for setting on the turntable.
The utility model has the following advantages：The utility model is compact-sized, improves printing effect, is easy to operate, realizing
Continuously print.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the A direction views of Fig. 1.
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings, the scope of protection of the utility model be not limited to
It is lower described：
As shown in Figure 1 and 2, a kind of quick Nisc changing device of rotating disc type graphene 3D printer, it includes stepper motor 1, sets
It is placed in the rack 2 on 1 right side of stepper motor, turntable 10, the circumferencial direction of turntable 10 are installed on the output shaft of the stepper motor 1
Multiple grooves are offered, is rotatably installed in groove and unreels disk 3, directive wheel 4, directive wheel 4 are rotatably installed in the rack 2
Lower section be provided with fixed seat 5, be provided with cylinder 6 in fixed seat 5, disk be rotatably installed with through shaft on the piston rod of cylinder 6
7, motor 8 is installed on the piston rod of cylinder 6, and the output shaft of motor 8 is connect with shaft.
6 oblique left bank of the cylinder setting.There are four disk 3 is unreeled, four unreel disk 3 for setting on the turntable 10
It is uniformly distributed.
The course of work of the utility model is as follows：Under original state, each unreels and be wound with multi-turn graphene on disk 3
Silk, unreels gap of the head end of graphene silk on disk 3 across disk 7 and directive wheel 4, finally by the head end by any one
It is sent into the heating head 9 of graphene 3D printer, starts graphene 3D printer and motor 8, heating head 9 melts graphene silk,
Graphene 3D printer driving heating head 9 is moved according to the track of setting to print part simultaneously, and motor 8 drives disk 7
It rotates clockwise, the graphene silk for making to unreel on disk 3 by the cooperation of itself and directive wheel 4 is gradually unreeled, when observing that this unreels
Graphene silk on disk 3 will be unreeled when finishing, and control 6 piston rod of cylinder stretches out, and disk 7 presses graphene silk in disk
Between 7 and directive wheel 4, to avoid graphene silk from all being released, rotaty step motor 1 rotates 90 ° at this time, makes next put
Reel 3 is arranged towards rack 2, in order to dock graphene tail portion with the silk newly unreeled on disk, to realize continuous printing
Product, improves printing effect, facilitates quick-replaceable in addition and unreels disk, further improves printing effect.
Claims (3)
1. a kind of quick Nisc changing device of rotating disc type graphene 3D printer, it is characterised in that：It includes stepper motor（1）, set
It is placed in stepper motor（1）The rack on right side（2）, the stepper motor（1）Output shaft on turntable is installed（10）, turntable（10）
Circumferencial direction offer multiple grooves, be rotatably installed in groove and unreel disk（3）, the rack（2）On be rotatably installed with
Directive wheel（4）, directive wheel（4）Lower section be provided with fixed seat（5）, fixed seat（5）On be provided with cylinder（6）, cylinder（6）Work
On stopper rod disk is rotatably installed with through shaft（7）, cylinder（6）Piston rod on be installed with motor（8）, motor（8）It is defeated
Shaft is connect with shaft.
2. a kind of quick Nisc changing device of rotating disc type graphene 3D printer according to claim 1, it is characterised in that：Institute
The cylinder stated（6）Oblique left bank setting.
3. a kind of quick Nisc changing device of rotating disc type graphene 3D printer according to claim 1, it is characterised in that：Institute
The turntable stated（10）There are four unreel disk for upper setting（3）, four unreel disk（3）It is uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721427831.2U CN207842073U (en) | 2017-10-31 | 2017-10-31 | A kind of quick Nisc changing device of rotating disc type graphene 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721427831.2U CN207842073U (en) | 2017-10-31 | 2017-10-31 | A kind of quick Nisc changing device of rotating disc type graphene 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207842073U true CN207842073U (en) | 2018-09-11 |
Family
ID=63426041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721427831.2U Expired - Fee Related CN207842073U (en) | 2017-10-31 | 2017-10-31 | A kind of quick Nisc changing device of rotating disc type graphene 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207842073U (en) |
-
2017
- 2017-10-31 CN CN201721427831.2U patent/CN207842073U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20191031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |