CN207290920U - A kind of 3D printer material silk conveying device - Google Patents
A kind of 3D printer material silk conveying device Download PDFInfo
- Publication number
- CN207290920U CN207290920U CN201721295437.8U CN201721295437U CN207290920U CN 207290920 U CN207290920 U CN 207290920U CN 201721295437 U CN201721295437 U CN 201721295437U CN 207290920 U CN207290920 U CN 207290920U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- disk
- conveying device
- material silk
- rack
- 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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- Dot-Matrix Printers And Others (AREA)
Abstract
The utility model discloses a kind of 3D printer material silk conveying device, it includes rack（1）, the rack（1）On be provided with cylinder（2）And motor（3）, motor（3）Output shaft on driving wheel is installed（4）, cylinder（2）Piston rod on be rotatably installed with pinch roller（5）, pinch roller（5）With driving wheel（4）Opposed setting, the rack（1）Lower section is provided with hinge seat（6）, hinge seat（6）On be rotatably installed with and unreel disk（7）, unreel disk（7）Upper coiling has more loop material silks, unreels disk（7）Side be provided with metal detecting device（8）, metal detecting device（8）With unreeling disk（7）Opposed setting；The conveying device further includes controller, the controller and cylinder（2）And metal detecting device（8）Connection.The beneficial effects of the utility model are：Compact-sized, raising printing effect, need not wear line of material again, is easy to operate.
Description
Technical field
It the utility model is related to the technical field of 3D printing material silk conveying, particularly a kind of 3D printer material silk
Conveying device.
Background technology
3D printer is one and creates a kind of machine of actual physical object based on special computer documents, it creates mode
It is to increase material to create, thus the process is referred to as " addition manufacture ".Simply, 3D printer is a kind of machine, it can be indigo plant
Figure becomes a physical object.User designs a pattern for it, which is presented to user in a graphical form, and with program
Form be present in microcomputer；Computer works according to this pattern, by the combination of special material, will produce one with
Envision the corresponding physical object of blueprint.
At present, 3D printing technique has had ten kinds of processes, according to the difference of forming principle, can be divided into laser processing
Two kinds are processed with non-laser, wherein typically having：Laser curing moulding（SLA）, selective laser sintering（SLS）, laminated solid body
Manufacture（LOM）And Fused Deposition Modeling（FDM）.
Wherein, Fused Deposition Modeling（FDM）It is referred to as fuse deposition, the material silk that will print part is melted to be formed
Part.Material silk is wound in unreeling on disk, and material silk is transported at heating head through material silk conveying mechanism, and heating head is melted
Change, extruded after fusing by minute nozzle, the material of fusing successively is accumulated to form part, so as to fulfill 3D printing part.It is existing
Material silk conveying mechanism includes the guide roller of two mutually contradictory settings, and two directive wheel rotations are installed in rack, and two are led
It is used for receiving material silk to the gap between wheel, the output axis connection of one of directive wheel and driving motor, during work, will put
The head end of material silk on reel is sent into heating head after passing through gap, so as to can be printed.When unreeling material silk on disk
After all being unreeled, after what is more renewed unreels disk, material silk is drawn again again, there are the defects of heavy workload, and
Production is discontinuous, reduces printing effect.It is over because the previous material silk unreeled on disk is completely melt, does not dock
Part, only wears material silk again.
Utility model content
The purpose of the utility model is to overcome the shortcomings that the prior art, there is provided a kind of compact-sized, raising printing effect,
Without wearing line of material, 3D printer easy to operate material silk conveying device again.
The purpose of this utility model is achieved through the following technical solutions：A kind of 3D printer material silk conveying device,
It includes rack, and cylinder and motor are provided with the rack, and driving wheel, the piston rod of cylinder are provided with the output shaft of motor
On be rotatably installed with pinch roller, pinch roller and the opposed setting of driving wheel, are provided with hinge seat below the rack, are revolved on hinge seat
Turn to be provided with to unreel disk, unreeling coiling on disk there are more loop material silks, and the side for unreeling disk is provided with metal detecting device, and metal is visited
Survey device and unreel the opposed setting of disk；The conveying device further includes controller, the controller and cylinder and metal detection
Device connects.
The cylinder is horizontally disposed with.
The side of the hinge seat is provided with column.
The metal detecting device is arranged on column.
Riser is provided with the rack, the cylinder is fixedly installed on riser.
The utility model has the following advantages：The utility model is compact-sized, improves printing effect, without wearing material again
It is line, easy to operate.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model
Fig. 2 is the A direction views of Fig. 1；
In figure, 1- racks, 2- cylinders, 3- motors, 4- driving wheels, 5- pinch rollers, 6- hinge seats, 7- unreels disk, and 8- metals are visited
Survey device, 9- columns, 10- heating heads.
Embodiment
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 3D printer material silk conveying device, it includes rack 1, is set in the rack 1
There are cylinder 2 and motor 3, driving wheel 4 is installed, cylinder 2 is horizontally disposed, is rotated on the piston rod of cylinder 2 on the output shaft of motor 3
Pinch roller 5, pinch roller 5 and 4 opposed setting of driving wheel are installed, the lower section of rack 1 is provided with hinge seat 6, is revolved on hinge seat 6
Turn to be provided with to unreel disk 7, unreeling coiling on disk 7 there are more loop material silks, and the side for unreeling disk 7 is provided with metal detecting device 8, gold
Belong to detection device 8 and unreel 7 opposed setting of disk；The conveying device further includes controller, the controller and cylinder 2 and gold
Belong to detection device 8 to connect.
As shown in Figure 1 and 2, in the present embodiment, the side of the hinge seat 6 is provided with column 9, and metal detecting device 8 is set
It is placed on column 9.Riser is provided with the rack 1, the cylinder 2 is fixedly installed on riser.
The course of work of the utility model is as follows：The head end for being coiled in the material silk unreeled on disk 7 is passed through into pinch roller 5 and master
Region between driving wheel 4, is finally sent in the heating head 10 of fusion sediment formula 3D printer, starts motor 3,10 and of heating head
Fusion sediment formula 3D printer, 10 fusing material silk of heating head, while fusion sediment formula 3D printer driving heating head 10 according to
The track of setting is moved to print part, and motor 3 drives driving wheel 4 to rotate clockwise, so that unreeling the material on disk 7
Material silk gradually unreels, and ensures the lasting progress of printing.Unreel with the gradual of material silk on disk 7 is unreeled, after unreeling, put
Reel 7 exposes, and metal detecting device 8 just detects it, and sends electric signal to controller, after controller receives signal
Control 2 piston rod of cylinder stretches out and controls motor 3 to close, and material silk is clipped between pinch roller 5 and driving wheel 4 by pinch roller 5, facilitates work
People newly will unreel disk 7 and be docked with afterbody material silk, need to wear material silk again compared to traditional, realize continuous printing, further carry
High printing effect.
Claims (5)
- A kind of 1. 3D printer material silk conveying device, it is characterised in that：It includes rack（1）, the rack（1）Upper setting There is cylinder（2）And motor（3）, motor（3）Output shaft on driving wheel is installed（4）, cylinder（2）Piston rod on rotate installation There is pinch roller（5）, pinch roller（5）With driving wheel（4）Opposed setting, the rack（1）Lower section is provided with hinge seat（6）, hinge Seat（6）On be rotatably installed with and unreel disk（7）, unreel disk（7）Upper coiling has more loop material silks, unreels disk（7）Side be provided with Metal detecting device（8）, metal detecting device（8）With unreeling disk（7）Opposed setting；The conveying device further includes controller, The controller and cylinder（2）And metal detecting device（8）Connection.
- A kind of 2. 3D printer according to claim 1 material silk conveying device, it is characterised in that：The cylinder （2）It is horizontally disposed.
- A kind of 3. 3D printer according to claim 1 material silk conveying device, it is characterised in that：The hinge seat （6）Side be provided with column（9）.
- A kind of 4. 3D printer according to claim 1 material silk conveying device, it is characterised in that：The metal is visited Survey device（8）It is arranged at column（9）On.
- A kind of 5. 3D printer according to claim 1 material silk conveying device, it is characterised in that：The rack （1）On be provided with riser, the cylinder（2）It is fixedly installed on riser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721295437.8U CN207290920U (en) | 2017-10-10 | 2017-10-10 | A kind of 3D printer material silk conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721295437.8U CN207290920U (en) | 2017-10-10 | 2017-10-10 | A kind of 3D printer material silk conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207290920U true CN207290920U (en) | 2018-05-01 |
Family
ID=62413617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721295437.8U Expired - Fee Related CN207290920U (en) | 2017-10-10 | 2017-10-10 | A kind of 3D printer material silk conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207290920U (en) |
-
2017
- 2017-10-10 CN CN201721295437.8U patent/CN207290920U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20201010 |