CN208392649U - A kind of 3D printer photocuring consumptive material automatic deploying and retracting material device - Google Patents
A kind of 3D printer photocuring consumptive material automatic deploying and retracting material device Download PDFInfo
- Publication number
- CN208392649U CN208392649U CN201820820019.4U CN201820820019U CN208392649U CN 208392649 U CN208392649 U CN 208392649U CN 201820820019 U CN201820820019 U CN 201820820019U CN 208392649 U CN208392649 U CN 208392649U
- Authority
- CN
- China
- Prior art keywords
- consumptive material
- storage container
- pedestal
- retracting
- consumptive
- 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
Links
- 239000000463 material Substances 0.000 title claims abstract description 96
- 238000000016 photochemical curing Methods 0.000 title claims abstract description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000005086 pumping Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 230000003313 weakening effect Effects 0.000 abstract description 2
- 239000011347 resin Substances 0.000 description 13
- 229920005989 resin Polymers 0.000 description 13
- 238000004064 recycling Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a kind of 3D printer photocuring consumptive material automatic deploying and retracting material devices, it is characterized in that, it includes pedestal, consumptive material storage container is equipped among base upper surface, vacuum elements and inflatable component are respectively equipped in consumptive material storage container two sides, and the vacuum elements, by being connected at the top of exhaust tube and the consumptive material storage container, the inflatable component at the top of gas tube and the consumptive material storage container by being connected；In being equipped with consumptive material discharge/suction line in the pedestal, which is connected with consumptive material storage container bottom.Air positive/negative pressure sucking or discharge consumptive material of the utility model using pumping with inflation formation, only container and catheter contact consumptive material in whole work process, it is ingenious and effectively reduce weakening effect of the labyrinth to the pollution of consumptive material, consumptive material to the damage of fine structure and consumptive material viscosity to the efficiency of pump.
Description
Technical field
The utility model relates to 3D printers to be fed field, and in particular to a kind of 3D printer photocuring consumptive material automatic deploying and retracting
Expect device.
Background technique
On the market there is addition, the recycling very inconvenient problem of consumptive material in existing photocuring (SLA, DLP, LCD) 3D printer,
Consumptive material is needed manually to be added mostly, be recycled, therefore brings following drawback: photosensitive resin liquid is toxic, can to addition, more
The operator for changing, recycling consumptive material causes to poison.Photosensitive resin it is light-exposed or contact humid air it is perishable, store it is improper and not and
Shi Huishou residue consumptive material will lead to extreme loss.Artificial addition, replacement, recycling consumptive material inefficiency, it is logical usually to add consumptive material
It crosses direct charging basket to topple over, and recycles minicomputer in terms of consumptive material and need to remove liquid bath and refund charging basket, after mainframe needs to open machine
Lid unscrews the collection of bottom end liquid outlet.Photocuring consumptive material quality is sticky and easily blocks water pump, is difficult to realize consumptive material by conventional methods
Automation transfer.
Utility model content
The purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of 3D printer photocuring consumptive material and receive automatically
Discharging device solves existing 3D printer photocuring consumptive material when in use, and apt to deteriorate, loading efficiency is low, and recycling consumptive material is easy
The problem of doing harm to huamn body.
The utility model technical solution used for the above purpose is:
A kind of 3D printer photocuring consumptive material automatic deploying and retracting material device comprising pedestal is equipped among base upper surface
Consumptive material storage container is respectively equipped with vacuum elements and inflatable component in consumptive material storage container two sides, and the vacuum elements pass through
It is connected at the top of exhaust tube and the consumptive material storage container, the inflatable component passes through gas tube and consumptive material storage container top
Portion is connected；In being equipped with consumptive material discharge/suction line, the consumptive material discharge/suction line and the consumptive material storage container in the pedestal
Bottom is connected.
Consumptive material discharge/suction inlet of the consumptive material discharge/suction line extends outward pedestal.
The vacuum elements are pumped including the first DC diaphragm and the first normally closed DC electromagnetic valve, and first DC diaphragm
Pump and the first normally closed DC electromagnetic valve, are interconnected, and be fixed on pedestal by the first fixing piece by the first connecting tube.
The inflatable component is pumped including the second DC diaphragm and the second normally closed DC electromagnetic valve, and second DC diaphragm
Pump and the second normally closed DC electromagnetic valve, are interconnected, and be fixed on pedestal by the second fixing piece by the second connecting tube.
Consumptive material storage container upper end be equipped with cover board, in cover board be equipped with filling channel and bleed-off passage, the inflation
Pipe and exhaust tube pass through the filling channel and bleed-off passage respectively, are connected with consumptive material storage container top.
The consumptive material storage container is surrounded by a plurality of pull rod, which connects the cover board, the connection of pull rod lower end
Pedestal.
The utility model is sucked indirectly using air pressure and negative pressure, photosensitive resin is discharged, and the pump housing is small-sized efficient rate gas
Pump, DC diaphragm pump is not contacted with photosensitive resin under normal operating conditions, photosensitive resin only pass through a pipeline be directly entered or
Discharge, DC diaphragm pump shared aspiration pump and inflator pump two, each is straight by chip controls equipped with normally closed DC electromagnetic valve
Flow the start and stop of diaphragm pump and the on-off of DC electromagnetic valve.
Air positive/negative pressure sucking or discharge consumptive material of the utility model using pumping with inflation formation, whole work process
In only container and catheter contact consumptive material, it is ingenious and effectively reduce labyrinth to the pollution of consumptive material, consumptive material to fine structure
Damage and consumptive material viscosity to the weakening effect of the efficiency of pump.
The beneficial effects of the utility model are:
1, operator need to only be achieved that feed and recycling without contacting photosensitive resin by lower button in operating process.
2, all to be equipped with inside solenoid valve guarantee container with extraneous connection pipeline using dark acrylic closed container
Unglazed closed environment can sufficiently avoid photosensitive resin in storage mesometamorphism.
3, suck indirectly by air pressure, be discharged consumptive material, the pump housing not work in the environment of cavity volume is full of viscous medium
Make, only convey air, therefore efficiency is very high, can accomplish the consumptive material handling capacity of 22.5ml/s with extremely low energy consumption and noise.
4, the design compatibility is not size-limited by force, can meet as low as desktop grade DLP photocuring 3D printer, big to gathering around
There is feeding/recycling demand of the technical grade SLA photocuring 3D printer of one meter of effective compact dimensions of square, need to only increase accordingly appearance
Product and the more high-power air pump of selection.
5, the design compatibility is strong, and application mode is freer, possesses great wider space.Both it can be made into relatively independent
Feeder apparatus is equipped with constant temperature, constant humidity degree function, and can be integrated in inside 3D printer.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is Fig. 1 configuration schematic diagram.
In figure: 1. pedestal, 2. consumptive material storage container, 3. exhaust tube, 4. gas tube
5. 6. first DC diaphragm of consumptive material discharge/suction line pumps
7. the first normally closed 8. first connecting tube of DC electromagnetic valve, 9. first fixing piece
10. the second DC diaphragm pumps 11. second normally closed DC electromagnetic valves
12. 15. pull rod of the second 13. second fixing piece of connecting tube, 14. cover board
Specific embodiment
Embodiment: referring to Fig. 1 to Fig. 2, the present embodiment provides a kind of 3D printer photocuring consumptive material automatic deploying and retracting material device,
It includes pedestal 1, and consumptive material storage container 2 is equipped among 1 upper surface of pedestal, is respectively equipped with pumping in 2 two sides of consumptive material storage container
Pneumatic module and inflatable component, and the vacuum elements at the top of exhaust tube 3 and the consumptive material storage container 2 by being connected, it is described
Inflatable component at the top of gas tube 4 and the consumptive material storage container 2 by being connected；In in the pedestal 1 be equipped with consumptive material discharge/suction
Enter pipe 5, which is connected with 2 bottom of consumptive material storage container.
The consumptive material storage container 2 is dark acrylic closed container.
Consumptive material discharge/suction inlet of the consumptive material discharge/suction line 5 extends outward pedestal 1.
Discharge/sucking solenoid valve is additionally provided in consumptive material discharge/suction line 5 and 3D printer connecting pin.
The vacuum elements include the first DC diaphragm pump 6 and the first normally closed DC electromagnetic valve 7, and first direct current every
Membrane pump 6 and the first normally closed DC electromagnetic valve 7 are interconnected by the first connecting tube 8, and are fixed on bottom by the first fixing piece 9
On seat 1.
The inflatable component includes the second DC diaphragm pump 10 and the second normally closed DC electromagnetic valve 11, and second direct current
Diaphragm pump 10 and the second normally closed DC electromagnetic valve 11 are interconnected by the second connecting tube 12, and solid by the second fixing piece 13
Due on pedestal 1.
2 upper end of consumptive material storage container be equipped with cover board 14, in cover board 14 be equipped with filling channel and bleed-off passage, it is described
Gas tube 4 and exhaust tube 3 and are connected respectively by the filling channel and bleed-off passage at the top of consumptive material storage container 2.
The consumptive material storage container 2 is surrounded by a plurality of pull rod 15, which connects the cover board 14, pull rod 15
Lower end connects pedestal 1.
The working principle of the utility model is: discharge/sucking solenoid valve is opened when photosensitive resin to moulding cylinder need to be discharged,
And the second DC diaphragm pump 10 and the second normally closed DC electromagnetic valve 11 are opened simultaneously, according to the volume of consumptive material storage container 2 and the
The power of two DC diaphragms pump 10, after adjusting operating time, consumptive material storage container 2 is all discharged in consumptive material, at this point, first closing simultaneously
The second DC diaphragm pump 10 and the second normally closed DC electromagnetic valve 11 are closed, discharge/sucking solenoid valve is then shut off, completes photosensitive resin
Feeding.
When need to recycle to photosensitive resin, the first DC diaphragm pump 6 and the first normally closed DC electromagnetic valve 7 are opened, then
Discharge/sucking solenoid valve is opened, sucking photosensitive resin first closes after photosensitive resin is all inhaled into consumptive material storage container 2
Discharge/sucking solenoid valve is closed, the first DC diaphragm pump 6 and the first normally closed DC electromagnetic valve 7 is then shut off, realizes to photosensitive resin
Recycling.
But the foregoing is merely the preferable possible embodiments of the utility model, not to limit to the patent of the utility model
Range, thus it is all with the other embodiments recorded in the utility model and made equivalence changes, it is all contained in the utility model
Protection scope in.
Claims (6)
1. a kind of 3D printer photocuring consumptive material automatic deploying and retracting material device, which is characterized in that it includes pedestal, in base upper surface
Centre is equipped with consumptive material storage container, is respectively equipped with vacuum elements and inflatable component, and the pumping in consumptive material storage container two sides
Component by being connected at the top of exhaust tube and the consumptive material storage container, deposited by gas tube and the consumptive material by the inflatable component
It is connected at the top of storage container；In being equipped with consumptive material discharge/suction line, the consumptive material discharge/suction line and the consumptive material in the pedestal
Storage container bottom is connected.
2. 3D printer photocuring consumptive material automatic deploying and retracting material device according to claim 1, which is characterized in that the consumptive material
Discharge/suction line consumptive material discharge/suction inlet extends outward pedestal.
3. 3D printer photocuring consumptive material automatic deploying and retracting material device according to claim 1, which is characterized in that the pumping
Component includes the first DC diaphragm pump and the first normally closed DC electromagnetic valve, and first DC diaphragm pumps and the first normally closed direct current
Solenoid valve is interconnected by the first connecting tube, and is fixed on pedestal by the first fixing piece.
4. 3D printer photocuring consumptive material automatic deploying and retracting material device according to claim 1, which is characterized in that the inflation
Component includes the second DC diaphragm pump and the second normally closed DC electromagnetic valve, and second DC diaphragm pumps and the second normally closed direct current
Solenoid valve is interconnected by the second connecting tube, and is fixed on pedestal by the second fixing piece.
5. 3D printer photocuring consumptive material automatic deploying and retracting material device according to claim 1, which is characterized in that the consumptive material
Storage container upper end is equipped with cover board, and in being equipped with filling channel and bleed-off passage in cover board, the gas tube and exhaust tube lead to respectively
The filling channel and bleed-off passage are crossed, is connected with consumptive material storage container top.
6. 3D printer photocuring consumptive material automatic deploying and retracting material device according to claim 5, which is characterized in that the consumptive material
Storage container is surrounded by a plurality of pull rod, which connects the cover board, and pull rod lower end connects pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820820019.4U CN208392649U (en) | 2018-05-29 | 2018-05-29 | A kind of 3D printer photocuring consumptive material automatic deploying and retracting material device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820820019.4U CN208392649U (en) | 2018-05-29 | 2018-05-29 | A kind of 3D printer photocuring consumptive material automatic deploying and retracting material device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208392649U true CN208392649U (en) | 2019-01-18 |
Family
ID=65134616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820820019.4U Expired - Fee Related CN208392649U (en) | 2018-05-29 | 2018-05-29 | A kind of 3D printer photocuring consumptive material automatic deploying and retracting material device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208392649U (en) |
-
2018
- 2018-05-29 CN CN201820820019.4U patent/CN208392649U/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: 20190118 |