CN206411529U - A kind of 3D printing surface processing equipment - Google Patents
A kind of 3D printing surface processing equipment Download PDFInfo
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- CN206411529U CN206411529U CN201720052883.XU CN201720052883U CN206411529U CN 206411529 U CN206411529 U CN 206411529U CN 201720052883 U CN201720052883 U CN 201720052883U CN 206411529 U CN206411529 U CN 206411529U
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- processing equipment
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Abstract
The utility model is related to a kind of for 3D printing surface processing equipment, including frame, superficial treatment system, circuit main board, the part of gas shield module five；Circuit main board is arranged on outside bottom of the frame, and the superficial treatment system is in machine frame inside, and gas shield module is at the frame back side.The utility model evaporates treatment fluid by evaporation process liquid, forms treatment fluid steam, and then model is corroded, and reaches the surface treatment effect to model.The utility model processing mode is simple, efficiency is improved, it is faster compared to traditional surface treatment mode, without excessive manpower, the surface treatment of 3D models can be completed, the saving time, manpower is saved, is surface-treated in steam ambient, so the utility model can handle complex model, model can be processed in batches, accelerates speed of production, the promotion rate of 3D printing is improved；The utility model accuracy is high, improves the degree of optimization on surface, with gas protection system, prevents gas from escaping, protection user's safety.
Description
Technical field
The utility model is related to the technical field of 3D printing, specifically a kind of 3D model surfaces processing to 3D printing
Equipment.
Background technology
Our daily 3D printers that can be bought, only need to thousands of members, are all the fusion sediment technologies that uses, that is, " disk
Silk technology ".Due to increasing income, so cost is relatively low, but printing shaping product we no matter visually see or gone to touch with hand,
Vestige from level to level can be felt, for the attractive in appearance or commercialization of model, therefore to be surface-treated.
Existing surface treatment method have beat putty, just as woman apply some make up beat " foundation cream ", workman one kind
Chemicals is smeared in model surface back and forth, until model surface is handled into smooth, it appears that meet the aesthetic of masses, but the time is long
, the putty beaten can come off, permanent to preserve complete it is difficult to accomplish.
The method for mending soil, is the fast-curing resin " mended native " using being named as to fill and lead up these gullies, here especially water
Soil is mended, is a kind of sprinkling irrigation, dry speed is faster than general benefit soil, and with good adhesive force and hardness, this is in mould
It is rather common in the manufacturing process of type.But, the use of mend soil is in general all relatively valuable model, because this method is taken
When it is laborious, and cost is very high, and the working time for especially consuming people is very long.
Sand paper polishing is also one kind of 3D model surface processing methods, and sand paper realizes different polishings by different labels
Degree, numeral it is more big thinner, with sand paper polish 3D models, be exactly in fact in the surface for having ground off projection, processing speed than mend soil,
Play putty much faster.If being polished with sand paper, the outer casing thickness of 3D models is enough, the millimeter of this shell about 2.5, if right
Model silhouette size requires too high, and sand paper is nor a good scheme, because this method can cause model peripheral in itself
One layer can be polished off, thickness has loss；
This surface treatment method of sandblasting is to be blown out very trickle hard fine sand ball particle by power set, this
The surface of a little fine sand high velocity impact objects, obvious gully " will be pounded ", and remaining is slightly coarse with a bit
" frosted " effect, but requirement will be in its closed working space during sandblasting, and the particle otherwise disorderly flown, dust are all harmful；
Because 3D printer is increasingly popularized, but restricted by moulding process and shaping speed, it is difficult to model treatment
Perfection, therefore the speed of processing 3D model surfaces will improve, and surface treatment quality will have very high requirement, play putty,
The native both approaches of benefit take time and effort and model surface treatment effect is not very perfect.Using sand paper manual grinding, waste
Time and manpower, and polishing error be likely to damage 3D models, lose more than gain, the requirement to personnel is also higher.Sandblasting side
Method requires too high, and surface and Non-smooth surface after the completion of processing, but frosted type, over time, the sand sprayed have de-
Fall.
To sum up, several method can not all improve efficiency, liberate manpower, the processing of 3D model surfaces is not reached yet it is very perfect,
Fine surface treatment can not be realized.
The content of the invention
For the demand of 3D printing model surface processing, the utility model devises a kind of 3D printing surface processing equipment,
The device structure is simple, solves existing 3D printing model surface treatment technology speed slowly, waste of manpower is lost time, and efficiency is low,
When handling complex model, Z-direction processing is uneven, and local detail processing does not beautify, danger of the manual operation corrosive liquid to human body
Evil, the restricted problem developed to 3D printing technique, and then a kind of 3D model surfaces processing by electronic equipment control flow is provided
Equipment.
The utility model adopts the technical scheme that to solve the above problems：A kind of 3D printing surface treating machine includes machine
Frame, superficial treatment system, treatment fluid cyclic utilization system, circuit main board, gas shield module；
The superficial treatment system is fixedly mounted on machine frame inside, and the circuit main board is fixedly mounted on Shelf External bottom
Portion, the gas shield device is fixedly mounted on the frame back side；
Further, there is top sliding door, visual window, guidance panel, the top sliding door passes through hinge in the frame
Connection is arranged on above frame, and the guidance panel, which is arranged on the frame front end face, the guidance panel, has button, aobvious
Display screen curtain, the frame front end face is provided centrally with visual window；
Further, the superficial treatment system includes ptc heater, shade, filter screen and treatment fluid tray rack, described
Ptc heater is arranged on treatment fluid tray rack bottom, and the filter screen is welded with treatment fluid tray rack, and filter screen is in treatment fluid tray rack
Contain treatment fluid in top, the treatment fluid tray rack, the ptc heater, filter screen, treatment fluid tray rack are both placed in shade
It is internal；
Further, the circuit main board has single-chip microcomputer, and the single-chip microcomputer is fixedly welded on circuit main board；
Further, the gas shield device has fan, air bag storeroom, and fan described in release air bag opening is fixed
Installed in the frame back side, the air bag storeroom is fixedly mounted on the frame back side, and the release air bag opening is placed in air bag
On storeroom.
Further, on the circuit main board have single-chip microcomputer, the single-chip microcomputer respectively with guidance panel, relay, wind
Fan electrical connection, the ptc heater is electrically connected with relay.
Further, there is temperature measurement module DS18B20 the treatment fluid tray rack both sides, and the temperature measurement module is electromechanical with monolithic
Connection.
Further, equipped with airtight valve door outside the fan, the airtight valve is equipped with exhaust outlet outdoors.
Further, it is provided with buckle on the top sliding door.
The beneficial effects of the utility model are：
First, this equipment is made up of frame, superficial treatment system, circuit main board, gas shield device, and overall structure is simple,
Therefore with technical advantage simple in construction；
2nd, equipment has gas protection system, when the treatment fluid that treatment fluid occurs to overflow or vaporize is evaporated into outside shade
Gas gas protection system can be opened, therefore avoids toxic gas from being damaged into human body, and environmental protection；
3rd, equipment has automation, it is not necessary to cross multioperation, you can completes the task amount manually to be completed, therefore saves
Manpower, saves the time；
4th, in the superficial treatment system of equipment, due to shade inner sealing, the acetone steam after liquefaction can also be along shade inwall
Flowed into after condensation in treatment fluid tray rack, therefore save treatment fluid, accomplished not waste a drop treatment fluid, save expense；
5th, equipment rack is sealing, if run into that air pressure is too high in frame, can open airtight valve, be arranged by exhaust outlet
Go out, therefore with protection operating personnel's safety, the advantage of protection equipment；
6th, the treatment fluid tray rack in equipment can be changed, also replaceable treatment fluid, therefore to the models of different materials all
It can apply, with flexibility；
Brief description of the drawings
Fig. 1 is the overall structure diagram of utility model；
Fig. 2 is the structural representation of superficial treatment system；
Fig. 3 is frame schematic bottom view：
Fig. 4 is the side view of frame；
Fig. 5 is the schematic diagram of filter screen；
Fig. 6 is system block diagram；
Fig. 7 is single-chip microcomputer basic circuit diagram；
Fig. 8 is the circuit diagram of relay；
Fig. 9 is the circuit diagram of heater；
Figure 10 is DS18B20 pinouts；
Figure 11 is the pinouts of charactron.
Embodiment
Specific embodiment one：
The present embodiment combination Fig. 1, Fig. 2 illustrate present embodiment, and one kind of present embodiment is surface-treated for 3D printing
Machine equipment includes frame, superficial treatment system, circuit main board, gas shield module；
The 3D printing surface processing equipment includes frame (1), superficial treatment system (23), circuit main board (13), gas
Protection device；
The superficial treatment system (23) is fixedly mounted on frame (1) inside, and the circuit main board (13) is fixedly mounted on
Frame (1) exterior base, the gas shield device is fixedly mounted on frame (1) back side；
There is top sliding door (2), visual window (3), guidance panel (4), the top sliding door is by closing on the frame (1)
Page connection is arranged on above frame (1), and the guidance panel (4) is arranged on the frame (1) front end face, and guidance panel (4) can
Setting time, is started over, and has button (16), display screen (17), frame (1) front end on the guidance panel (4)
Face is provided centrally with visual window (3), and visual window (3) can facilitate the situation that observing and nursing is internally handled, and the frame (1) is upper
It is sealing when Fang Lamen (2) is fastened；
The superficial treatment system (23) includes ptc heater (8), shade (5), filter screen (6) and treatment fluid tray rack
(7), the ptc heater (8) is arranged on treatment fluid tray rack (7) bottom, and heater is the institute to used in treatment fluid heating evaporation
State filter screen (6) to weld with treatment fluid tray rack (7), filter screen (6) is above treatment fluid tray rack (7), the treatment fluid tray rack
(7) treatment fluid is contained in, the ptc heater (8), filter screen (6), treatment fluid tray rack (7) are both placed in the shade (5) of closing
It is internal；
The circuit main board (13) has single-chip microcomputer (20), and the single-chip microcomputer (20) is fixedly welded on circuit main board (13)
On；
The gas shield device has fan (9), air bag storeroom (14), discharges air bag opening (18) described fan
(9) frame (1) back side is fixedly mounted on, the air bag storeroom (14) is fixedly mounted on frame (1) back side, the release gas
Capsule opening (18) is placed on air bag storeroom (14).
Specific embodiment two：
The present embodiment combination Fig. 6 illustrates there is single-chip microcomputer (20), the monolithic on the present embodiment, the circuit main board (13)
Machine is electrically connected with guidance panel (4), relay (10), fan (9) respectively, and the ptc heater (8) is electrically connected with relay (10)
Connect.
Specific embodiment three：
There are temperature measurement module DS18B20 (11), the temperature measurement module (11) in treatment fluid tray rack (7) both sides described in the present embodiment
Electrically connected with single-chip microcomputer (20), measure the temperature in shade, temperature is returned in time.
Specific embodiment four：
Fan described in the present embodiment (9) is outside equipped with airtight valve door (12), and the airtight valve (12) is equipped with exhaust outlet outside
(19)。
Specific embodiment five：
Buckle (15) is provided with described in the present embodiment on top sliding door (2), convenient use person opens top sliding door (2).
Specific embodiment six：
Illustrate present embodiment with reference to Fig. 7, system block diagram described in present embodiment, the display is electrically connected with single-chip microcomputer
Connect, button and monolithic mechatronics, fan and monolithic mechatronics, thermistor and monolithic mechatronics, temperature controller with
Thermistor is connected, by temperature controller, to control temperature, the temperature detection and monolithic mechatronics, the internal temperature of detection
Degree, over the display, the button can be made for setting model processing time, thermistor heater by relay for display
For switch control；
With reference to Fig. 8, Figure 10, Figure 11 illustrates present embodiment, single-chip microcomputer described in present embodiment and DS18B20 and charactron
Circuit theory diagrams, 2 pins of the DS18B20 electrically connect with pin sequence number 17, and the charactron takes P0 and P2 mouthfuls, between
For electrical connection, the temperature detection by DS18B20 as data acquisition end, by being electrically connected on single-chip microcomputer；
Illustrate present embodiment with reference to Fig. 9, the connection of relay and single-chip microcomputer described in present embodiment, by relay come
Heater is controlled, equivalent to switch；
Illustrate present embodiment with reference to Figure 10, heater described in present embodiment is connected with relay, the heater is
It is used to acetone soln heating, it is allowed to flash to acetone steam；
Operating process：
Open top to pull, 3D models are placed on filter screen and (first put processing solution well before), top sliding door is covered,
The time is set on guidance panel, heater proceeds by work, evaporates acetone soln, acetone evaporated solution is in shade to mould
Type is corroded, and reaches that surface is smooth, during which can be observed by visual window, if observation reaches target criteria, can also be carried
It is preceding to stop heating, hereafter, fan is opened, into cooling down, during room temperature to be achieved, open top and pull, take out model；
The utility model can lift 3D model surface processing speeds, efficiency be improved, compared to traditional surface treatment mode
It is faster, without excessive manpower, as long as by under several, so that it may complete the surface treatment of 3D models, the time is saved, manpower is saved, because
, can so the utility model can handle complex model, moreover it is possible to carry out careful processing to be surface-treated in steam ambient
Model is processed in batches, accelerates speed of production, moreover it is possible to improve the promotion rate of 3D printing.The utility model uses electronic equipment control
Whole flow process processed, accuracy is very high, improves the degree of optimization of model surface, also with gas protection system, can effectively prevent liquid
Body is overflowed or the treatment fluid of vaporization is evaporated, protection user's safety.
Above example is the exemplary illustration to this patent, does not limit its protection domain, people in the art
Member can also be changed to its part, as long as no the Spirit Essence beyond this patent, all in the protection domain of this patent.
Claims (5)
1. one kind is used for 3D printing surface processing equipment, it is characterised in that including frame (1), superficial treatment system (23), circuit
Mainboard (13) and gas shield device；Superficial treatment system (23) is installed with inside the frame (1), outer bottom fixes peace
Equipped with circuit main board (13), the back side is installed with gas shield device；
There is top sliding door (2), visual window (3) and guidance panel (4), the top sliding door passes through hinge on the frame (1)
It is connected to above frame (1), the guidance panel (4), which is arranged on the frame (1) front end face, the guidance panel (4), to be had
There are button (16) and display screen (17), frame (1) front end face is provided centrally with visual window (3), and the frame (1) is upper
It is sealing when Fang Lamen (2) is fastened；
The superficial treatment system (23) includes ptc heater (8), shade (5), filter screen (6) and treatment fluid tray rack (7), institute
Ptc heater (8) is stated installed in treatment fluid tray rack (7) bottom, the filter screen (6) is welded on above treatment fluid tray rack (7),
Contain treatment fluid in the treatment fluid tray rack (7), the ptc heater (8), filter screen (6), treatment fluid tray rack (7) are put
Put in shade (5) inside of closing；
The circuit main board (13) has single-chip microcomputer (20), and the single-chip microcomputer (20) is fixedly welded on circuit main board (13)；
The gas shield device has fan (9), air bag storeroom (14) and release air bag opening (18), the fan (9)
Frame (1) back side is fixedly mounted on, the air bag storeroom (14) is fixedly mounted on frame (1) back side, the release air bag
Opening (18) is placed on air bag storeroom (14).
2. it is according to claim 1 a kind of for 3D printing surface processing equipment, it is characterised in that the circuit main board
(13) there is single-chip microcomputer (20), the single-chip microcomputer is electrically connected with guidance panel (4), relay (10), fan (9) respectively, institute on
Ptc heater (8) is stated to electrically connect with relay (10).
3. it is according to claim 1 a kind of for 3D printing surface processing equipment, it is characterised in that the treatment fluid pallet
There is temperature measurement module DS18B20 (11) frame (7) both sides, and the temperature measurement module DS18B20 (11) electrically connects with single-chip microcomputer (20).
4. it is according to claim 1 a kind of for 3D printing surface processing equipment, it is characterised in that the fan (9) is outside
Equipped with airtight valve (12), the airtight valve (12) is equipped with exhaust outlet (19) outside.
5. it is according to claim 1 a kind of for 3D printing surface processing equipment, it is characterised in that the top sliding door
(2) buckle (15) is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720052883.XU CN206411529U (en) | 2017-01-16 | 2017-01-16 | A kind of 3D printing surface processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720052883.XU CN206411529U (en) | 2017-01-16 | 2017-01-16 | A kind of 3D printing surface processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206411529U true CN206411529U (en) | 2017-08-15 |
Family
ID=59556156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720052883.XU Expired - Fee Related CN206411529U (en) | 2017-01-16 | 2017-01-16 | A kind of 3D printing surface processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206411529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108126875A (en) * | 2018-01-25 | 2018-06-08 | 长春市漫思教育科技有限公司 | A kind of 3D printing piece surface processing unit and method |
-
2017
- 2017-01-16 CN CN201720052883.XU patent/CN206411529U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108126875A (en) * | 2018-01-25 | 2018-06-08 | 长春市漫思教育科技有限公司 | A kind of 3D printing piece surface processing unit and method |
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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: 20170815 Termination date: 20200116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |