CN207842066U - A kind of automatic material-changing device of 3D printer - Google Patents
A kind of automatic material-changing device of 3D printer Download PDFInfo
- Publication number
- CN207842066U CN207842066U CN201721704204.9U CN201721704204U CN207842066U CN 207842066 U CN207842066 U CN 207842066U CN 201721704204 U CN201721704204 U CN 201721704204U CN 207842066 U CN207842066 U CN 207842066U
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- China
- Prior art keywords
- sub
- charge
- discharge port
- feed inlet
- changing device
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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 automatic material-changing devices of 3D printer, including charge can and discharge port, discharge port is provided with below charge can, discharge port is fixedly connected with charge can, outlet valve is provided with above discharge port, outlet valve is embedding to be set in discharge port, and sub-material turntable is provided with above discharge port, and sub-material sabot is closely connect with charge can.The automatic material-changing device of this kind of 3D printer, charging servo motor is provided with below material mouth, charging servo motor has driven pressure wheel will be in the material extruding to feed inlet in feed inlet, and the speed for entering charge can to raw material can be accelerated by feeding driving device, sub-material turntable is internally provided with sub-material mouth, the insertion of sub-material mouth is arranged in sub-material turntable, and linearly it is distributed in the surface of sub-material sabot, and the raw material fallen on sub-material turntable is allowed to rapidly enter sub-material mouth by feeding servo motor, accelerate the speed reloaded, and it feeds driving device and enables a device to reload automatically.
Description
Technical field
The utility model is related to material-changing device technical field, specially a kind of automatic material-changing device of 3D printer.
Background technology
3D printing technique has reached its maturity applied in every field at present, and 3D material-changing methods are mainly with two kinds at present, and one
Kind is stops reloading under state, and part printer is with function of reloading, i.e., since material not enough needs to increase and change in print procedure
When material, pause or order of reloading can be sent by operating machine control panel, print head is made to stop at the acquisition of some XY coordinate
Time manual operations carries out process of reloading, and completion continues to start to print to printing after reloading to terminate, and another kind is non-pause and transports
It reloads under dynamic state, if printer material cannot meet the quantity of material of disposable complete print model needs, operating personnel can
By the real time monitoring in print procedure, the new material of feeding mechanism filled by hand is run through when material will exhaust.
But the existing automatic material-changing device of 3D printer reloads and is required for manually being monitored in real time and real-time operation,
It needing to replace and augment manually when waiting for consumptive material will be most in print procedure, rate of reloading is slow, comparatively laborious, bad operation,
Very big waste is brought to human resources, while fragment data can not be more reasonably utilized, causes a degree of waste.
So how to design a kind of automatic material-changing device of 3D printer, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of automatic material-changing devices of 3D printer, to solve in above-mentioned background technology
The slow problem of rate that cannot reload and reload automatically proposed.
To achieve the above object, the utility model provides the following technical solutions：A kind of automatic material-changing device of 3D printer, packet
Charge can and discharge port are included, discharge port is provided with below the charge can, the discharge port is fixedly connected with charge can, described
Outlet valve is provided with above discharge port, the outlet valve is embedding to be set in discharge port, is provided with above the discharge port
Sub-material turntable, the sub-material sabot are closely connect with charge can, and universal wheel, the universal wheel are provided with below the charge can
It is flexibly connected with charge can, feed inlet is provided with above the charge can, the feed inlet insertion is arranged in charge can, institute
The pressure wheel that is internally provided with of feed inlet is stated, charging driving device, the charging driving dress are provided with below the feed inlet
It sets and is electrically connected with pressure wheel, the charge can is internally provided with idler wheel, moving block is provided on the right side of the idler wheel, described
Idler wheel is closely connect with moving block, and limited block is provided on the right side of the moving block.
Further, charging servo motor, the charging servo motor nesting setting are provided with below the feed inlet
In feed inlet.
Further, connecting rod is provided with below the moving block, one end of the connecting rod closely connects with moving block
It connects, the other end is fixedly connected with limited block.
Further, the outer surface of the idler wheel is provided with limit hole, and the limit hole is fitted closely with idler wheel.
Further, the sub-material turntable is internally provided with sub-material mouth, and the sub-material mouth insertion is arranged in sub-material turntable
In, and linearly it is distributed in the surface of sub-material sabot.
Further, the surface of the charge can is provided with draw ring, and there are two the bad settings of the drawing, and draw ring and charge can
It is fixedly connected.
Compared with prior art, the utility model has the beneficial effects that：The automatic material-changing device of this kind of 3D printer, material mouth
Lower section is provided with charging servo motor, and servo motor is embedding is set in feed inlet for charging, and two charging servo motors drive
Pressure wheel is by the material extruding to feed inlet in feed inlet, and the speed for entering charge can to raw material can be accelerated by feeding driving device
Degree substantially increases the speed reloaded, and sub-material turntable is internally provided with sub-material mouth, and the insertion of sub-material mouth is arranged in sub-material turntable
In, and it is linearly distributed in the surface of sub-material sabot, and make the raw material fallen on sub-material turntable quick by feeding servo motor
Into sub-material mouth, the speed reloaded is accelerated, and feeds driving device and enables a device to reload automatically so that on sub-material turntable
Raw material moving block below be provided with connecting rod, one end of connecting rod is closely connect with moving block, and the other end and limited block are solid
Fixed connection, since limited block and limit hole match, not only makes moving block closely be connect with idler wheel, but also so that material-changing device is flat
Steady parks, anti-sliding stop and the generation for bringing safety accident, connecting rod rotation has driven moving block movement, accelerates and reloads
Speed.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the sub-material turntable structure schematic diagram of the utility model.
Fig. 3 is the roller structure schematic diagram of the utility model.
Fig. 4 is the moving block structural schematic diagram of the utility model.
Fig. 5 is the feeding inlet structure schematic diagram of the utility model.
In figure：1, charge can, 101, draw it is bad, 2, discharge port, 201, outlet valve, 3, sub-material turntable, 301, sub-material mouth, 4, ten thousand
To wheel, 5, idler wheel, 501, limit hole, 6, moving block, 601, connecting rod, 602, limited block, 7, feed inlet, 701, pressure wheel,
702, feed servo motor, 703, charging driving device.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of automatic material-changing device of 3D printer, including
The lower section of charge can 1 and discharge port 2, charge can 1 is provided with discharge port 2, and discharge port 2 is fixedly connected with charge can 1, discharge port 2
Top be provided with outlet valve 201, outlet valve 201 is embedding to be set in discharge port 2, and the top of discharge port 2 is provided with sub-material and turns
Disk 3, sub-material sabot 3 are closely connect with charge can 1, and the lower section of charge can 1 is provided with universal wheel 4, and universal wheel 4 is lived with charge can 1
The top of dynamic connection, charge can 1 is provided with feed inlet 7, and the insertion of feed inlet 7 is arranged in charge can 1, and the inside of feed inlet 7 is set
It is equipped with pressure wheel 701, the lower section of feed inlet 7 is provided with charging driving device 703, charging driving device 703 and 701 electricity of pressure wheel
Property connection, charge can 1 is internally provided with idler wheel 5, and the right side of idler wheel 5 is provided with moving block 6, and idler wheel 5 closely connects with moving block 6
It connects, the right side of moving block 6 is provided with limited block 602.
Further, the lower section of feed inlet 7 is provided with charging servo motor 702, and servo motor 702 is embedding is set on for charging
In feed inlet 7, two charging servo motors 702 have driven pressure wheel 701 by the material extruding in feed inlet 7 to feed inlet 7,
And the speed for entering charge can 1 to raw material can be accelerated by feeding driving device 703, substantially increase the speed reloaded.
Further, the lower section of moving block 6 is provided with connecting rod 601, and one end and the moving block 6 of connecting rod 601 closely connect
It connects, the other end is fixedly connected with limited block 602, since limited block 602 and limit hole 501 match, not only makes moving block 6 and rolling
The closely connection of wheel 5, and material-changing device is smoothly parked, anti-sliding stop and the generation for bringing safety accident, connecting rod 601
Rotation has driven moving block 6 to move, and accelerates the speed reloaded.
Further, the outer surface of idler wheel 5 is provided with limit hole 501, and limit hole 501 is fitted closely with idler wheel 5, limit hole
501 closely connect with the limited block 602 on 6 right side of moving block, and limit hole 501 is provided with several so that the arbitrary side of idler wheel 5
To can be connect with limited block 602 so that idler wheel 5 can be rotated in any case, accelerate the speed of reloading of device.
Further, sub-material turntable 3 is internally provided with sub-material mouth 301, and the insertion of sub-material mouth 301 is arranged in sub-material turntable 3
In, and it is linearly distributed in the surface of sub-material sabot 3, it is provided with sub-material mouth 301, makes the raw material fallen on sub-material turntable 3 quick
Different raw materials is classified into sub-material mouth 301, and by being provided with multiple sub-material mouths 301 so that the original in charge can 1
Material is more abundant.
Further, the surface of charge can 1 is provided with draw ring 101, draws there are two bad 101 settings, and draw ring 101 and charging
Tank 1 is fixedly connected, the knob portion undulate of draw ring 101, when needing to move automatic material-changing device, only need to gently pull draw ring
101 can be moved to material-changing device required position, alleviate the labor intensity of staff, while improving work
Efficiency.
Operation principle：First, feed inlet 7 of the various printing raw materials above charge can 1 is first put into feed inlet pipeline
In, the lower section of feed inlet 7 is provided with charging servo motor 702, and two charging servo motors 702 have driven pressure wheel 701, will be into
In material extruding to feed inlet 7 in material mouth 7, and the speed for entering charge can 1 to raw material can be accelerated by feeding driving device 703,
Enter sub-material turntable 3 by the raw material of 7 pipeline of feed inlet, sub-material turntable 3 is internally provided with sub-material mouth 301, and linearly
It is distributed in the surface of sub-material sabot 3, the raw material fallen on sub-material turntable 3 is allowed to rapidly enter sub-material mouth 301,7 lower section of feed inlet
Charging driving device 703 enables to raw material to classify on sub-material turntable 3, completes the automatic of raw material and reloads, idler wheel 5
Outer surface is provided with limit hole 501, and limit hole 501 is closely connect with the limited block 602 on 6 right side of moving block, connecting rod 601
One end is closely connect with moving block 6, and the other end is fixedly connected with limited block 602, and the rotation of connecting rod 601 has driven moving block 6 to transport
It is dynamic, the speed reloaded is accelerated, and raw material is reacted in charge can 1, is finally discharged from discharge port 2.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of automatic material-changing device of 3D printer, including charge can（1）And discharge port（2）, it is characterised in that：The charge can
（1）Lower section be provided with discharge port（2）, the discharge port（2）With charge can（1）It is fixedly connected, the discharge port（2）Top
It is provided with outlet valve（201）, the outlet valve（201）It is embedding to be set on discharge port（2）In, the discharge port（2）Top set
It is equipped with sub-material turntable（3）, the sub-material sabot（3）With charge can（1）Close connection, the charge can（1）Lower section be provided with
Universal wheel（4）, the universal wheel（4）With charge can（1）Flexible connection, the charge can（1）Top be provided with feed inlet
（7）, the feed inlet（7）It is embedded to be arranged in charge can（1）In, the feed inlet（7）Be internally provided with pressure wheel（701）,
The feed inlet（7）Lower section be provided with charging driving device（703）, the charging driving device（703）With pressure wheel（701）
It is electrically connected, the charge can（1）Be internally provided with idler wheel（5）, the idler wheel（5）Right side be provided with moving block（6）, institute
State idler wheel（5）With moving block（6）Close connection, the moving block（6）Right side be provided with limited block（602）.
2. the automatic material-changing device of a kind of 3D printer according to claim 1, it is characterised in that：The feed inlet（7）'s
Lower section is provided with charging servo motor（702）, the charging servo motor（702）It is embedding to be set on feed inlet（7）In.
3. the automatic material-changing device of a kind of 3D printer according to claim 1, it is characterised in that：The moving block（6）'s
Lower section is provided with connecting rod（601）, the connecting rod（601）One end and moving block（6）Close connection, the other end and limited block
（602）It is fixedly connected.
4. the automatic material-changing device of a kind of 3D printer according to claim 1, it is characterised in that：The idler wheel（5）It is outer
Surface is provided with limit hole（501）, the limit hole（501）With idler wheel（5）It fits closely.
5. the automatic material-changing device of a kind of 3D printer according to claim 1, it is characterised in that：The sub-material turntable（3）
Be internally provided with sub-material mouth（301）, the sub-material mouth（301）It is embedded to be arranged in sub-material turntable（3）In, and be linearly distributed in
Sub-material sabot（3）Surface.
6. the automatic material-changing device of a kind of 3D printer according to claim 1, it is characterised in that：The charge can（1）'s
Surface is provided with draw ring（101）, the draw ring（101）There are two settings, and draw ring（101）With charge can（1）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721704204.9U CN207842066U (en) | 2017-12-11 | 2017-12-11 | A kind of automatic material-changing device of 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721704204.9U CN207842066U (en) | 2017-12-11 | 2017-12-11 | A kind of automatic material-changing device of 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207842066U true CN207842066U (en) | 2018-09-11 |
Family
ID=63423776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721704204.9U Expired - Fee Related CN207842066U (en) | 2017-12-11 | 2017-12-11 | A kind of automatic material-changing device of 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207842066U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112604A (en) * | 2019-12-30 | 2020-05-08 | 安徽恒利增材制造科技有限公司 | Automatic feeding device for medical metal printing |
| CN112776337A (en) * | 2021-01-21 | 2021-05-11 | 芜湖市爱三迪电子科技有限公司 | 3D prints and adds device with consumptive material mixture |
-
2017
- 2017-12-11 CN CN201721704204.9U patent/CN207842066U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112604A (en) * | 2019-12-30 | 2020-05-08 | 安徽恒利增材制造科技有限公司 | Automatic feeding device for medical metal printing |
| CN112776337A (en) * | 2021-01-21 | 2021-05-11 | 芜湖市爱三迪电子科技有限公司 | 3D prints and adds device with consumptive material mixture |
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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: 20180911 Termination date: 20211211 |