CN206465475U - A kind of wire tray box of 3D printer - Google Patents
A kind of wire tray box of 3D printer Download PDFInfo
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- CN206465475U CN206465475U CN201720150775.6U CN201720150775U CN206465475U CN 206465475 U CN206465475 U CN 206465475U CN 201720150775 U CN201720150775 U CN 201720150775U CN 206465475 U CN206465475 U CN 206465475U
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- wire tray
- tray box
- hot
- printer
- air system
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Abstract
The utility model discloses a kind of wire tray box of 3D printer, the bottom in middle and upper part installation wire tray, wire tray box body in wire tray box body, wire tray box body including closing is installed by hot-air system, wire tray and hot-air system are communicated, and hot-air system realizes heated-air drying to the silk material in wire tray.The utility model utilizes hot-air system, and real-time heated-air drying is carried out to silk material, is prevented effectively from because the problem of silk material makes moist blocking shower nozzle and limitation silk material is driven, improving the smooth of the silk material in print procedure, further improves the success rate of printing shaping.
Description
Technical field
The utility model is related to 3D printing technique field, and in particular to a kind of wire tray box of 3D printer.
Background technology
3D printing technique is rapidly developed because its is excellent in many advantages of existing subtraction processing technology.This patent is related to
And be the 3D printing field based on fusion sediment forming technique, the 3D printing consumptive material of solid-state is heated to by molten by shower nozzle
State, heating-up temperature is according to the difference of material, the difference of setting, typically at 180 degrees Celsius to 300 degrees Celsius, the material of molten state
Extruded through shower nozzle, layer upon layer printing shaping eventually forms printer model.
Based on the 3D printer of melted extrusion forming technology, using filamentary material as consumptive material, the diameter of silk material typically exists
1.75mm, the property of printing silk material has vital effect to successful print, and printing silk material has specific physics in itself
Property, is placed, the silk material of 3D printing is easily made moist, and is easily caused wire feed structure driven because of external factors such as weather, or for a long time
Obstruction, under the silk material liquefaction made moist, be easily bonded in liquefier inwall, block printing head, be insufficient for into
The condition of work(printing.
Existing external wire tray box, including wire tray moving parts smoothly complete print procedure there is provided the without hindrance motion of wire tray,
Silk material is usually the vacuum packaging carried out after oven drying when selling, and can ensure the drying of silk material to a certain extent
Property, but for used silk material in client's hand, according to external factors such as environment and times, it is impossible to ensure its drying property.Pin
To above mentioned problem, the utility model provides a kind of wire tray box of 3D printer, enclosed construction, it is adaptable to many money 3D printers,
As printer works, driven via the silk device that enters of nozzle end, wire tray is coordinated little by little by wire tray axle or wire tray runner
Rotate, enter silk printing, hot-air system is set in wire tray box, real-time heated-air drying is carried out to silk material, is prevented effectively from because of silk material
The problem of blocking shower nozzle that makes moist is driven with limitation silk material, further improves the success rate of printing shaping.
Utility model content
The purpose of this utility model is to provide a kind of 3D printing shower nozzle, and using hot-air system, real-time heat is carried out to silk material
Air-dry it is dry, be prevented effectively from because silk material make moist blocking shower nozzle and limitation silk material be driven the problem of, further improve printing shaping into
Power.
The utility model is achieved through the following technical solutions：
A kind of wire tray box of 3D printer, includes wire tray box body, the middle and upper part installation wire tray in wire tray box body, the silk of closing
Hot-air system is installed in bottom in tray salver body, and wire tray and hot-air system are communicated, and hot-air system realizes hot blast to the silk material in wire tray
Dry.Using hot-air system, real-time heated-air drying is carried out to silk material, is prevented effectively from because silk material is made moist blocking shower nozzle and limitation silk
The problem of material is driven, further improves the success rate of printing shaping.
Further, wire tray box body is formed by the shell clamping of upper casing, fore shell, rear shell and hot-air system.
Further, hot-air system includes DC fan, the calandria installed in DC fan both sides and is installed in parallel in
Fin is installed on the vortex flow fan of calandria opposite side, calandria.
Further, DC fan is fixed on support, and the height of support is not less than calandria, fin and vortex flow fan
Height.
In another embodiment, hot-air system is included under three DC fans be arrangeding in parallel, three DC fans
At least install and fin is installed on a calandria, calandria in portion.
Further, wire tray box body top opens up filament mouth.
Further, wire tray tray interior is provided with runner, and the bottom of runner edge and wire tray is tangent, the branch for wire tray
Support, is easy to the rotation of silk material in wire tray.
Further, the wire tray box of the 3D printer also includes power panel, provided with temperature control circuit, feedback circuit and control electricity
Road, the wire tray box internal temperature for controlling closing.
Further, the wire tray box of the 3D printer also include temperature control display unit, for design temperature, the heat time or
Temperature alarming.
Further, air port is driven on the overcoat of wire tray and the air channel of wire tray form fit, air channel.
Compared with prior art, the utility model has the advantages that：
1st, the utility model utilizes hot-air system, carries out real-time heated-air drying to silk material, is prevented effectively from because of silk material
The problem of blocking shower nozzle that makes moist is driven with limitation silk material, further improves the success rate of printing shaping.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the wire tray box of 3D printer described in the utility model；
Fig. 2 is the front-cover structure schematic diagram of the wire tray box of 3D printer described in the utility model；
Fig. 3 is the rear cover structure schematic diagram of the wire tray box of 3D printer described in the utility model；
Fig. 4 is the wire tray box part-structure schematic diagram of 3D printer described in the utility model；
Fig. 5 is the wire tray box part-structure schematic diagram of 3D printer described in the utility model；
Fig. 6 is the structural representation of the hot-air system of 3D printer described in the utility model.
Shown in figure, 1, wire tray box body；11st, upper casing；12nd, fore shell；13rd, rear shell；14th, the shell of hot-air system；2nd, wire tray；
21st, air inlet；22nd, air channel；3rd, hot-air system；31st, DC fan；32nd, calandria；33rd, vortex flow fan；34th, fin；35、
Support；4th, runner.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
As shown in figs 1 to 6, the middle and upper part peace in a kind of wire tray box of 3D printer, including wire tray box 1, wire tray box body
Hot-air system 3 is installed in bottom in wire loading disk 2, wire tray box body, and wire tray and hot-air system are communicated, and hot-air system is to the silk in wire tray
Material realizes heated-air drying.
Further, wire tray box body is formed by the clamping of shell 14 of upper casing 11, fore shell 12, rear shell 13 and hot-air system.
Further, hot-air system includes DC fan 31, the calandria 32 installed in DC fan both sides and parallel peace
Fin 34 is installed on the vortex flow fan 33 of calandria opposite side, calandria.
Further, DC fan is fixed on support 35, and the height of support is not less than calandria, fin and vortex wind
The height of fan.
Further, wire tray box body opens up filament mouth.
Further, wire tray tray interior is provided with runner 4, and the bottom of runner edge and wire tray is tangent.
Further, the wire tray box of the 3D printer also includes power panel, provided with temperature control circuit, feedback circuit and control electricity
Road, the wire tray box internal temperature for controlling closing.
Further, the wire tray box of the 3D printer also include temperature control display unit, for design temperature, the heat time or
Temperature alarming.
Further, it is cased with opening up air inlet 21 on the air channel 22 with wire tray form fit, air channel outside wire tray.
The wire tray box operation principle process of 3D printer is：Principle of the hot-air system according to vortex flow fan, by the sky of upper end
Gas, calandria direction is delivered to by vortex flow fan, and the heat that calandria is produced is transported to the lower section of DC fan, foundation
Hot blast is delivered near wire tray by principle of negative pressure, DC fan, along the air channel set according to wire tray shape, transport to silk material week
Enclose, with the rotation of silk material disk, the cold air above wire tray box is descending, and the hot-air of lower section is up, progressivelyes reach the temperature of demand
Degree.
The hot air circulation process of hot-air system：Vortex flow fan and DC fan coordinate, and the vortex flow fans of both sides is by fin
Neighbouring heated air is transported in the storage wind space of DC fan lower end, and DC fan carries out hot blast direction guiding, enters inlet air
The air inlet designed on road, with the rotation of silk material disk, the cold air above wire tray box is descending, and the hot-air of lower section is up, by
Gradually reach the temperature of demand.The vortex flow fan of both sides is also contributed hot air circulation simultaneously, and the cold air of sinking is delivered to
Calandria direction.
Hot-air system, makes temperature in wire tray box uniform.Hot blast enters the air channel of design through air inlet, further effectively leads
To silk material surface, heated air is by flowing, and heat exchange keeps the drying property of silk material, and does not influence the physical of silk material
Matter, in the wire tray box of closing, according to the temperature in the controllable setting wire tray box of different printed materials, carries out heated-air drying and beats
Print and temperature control display unit be set in material, wire tray box, the temperature in monitoring wire tray box, reaches specific aim temperature setting in real time,
It is anti-to put temperature overheating in wire tray box, influence the performance of silk material., can be according to the position of temperature control display unit by a large amount of test datas
Put, and displays temperature, it is 30 to 80 degrees Celsius to keep temperature in wire tray box, and Optimal Temperature 40- is set according to printing silk material species
60 degrees Celsius.
Embodiment 2
In the present embodiment, except hot-air system and embodiment 1 are different, other structures set such as be the same as Example 1.Specifically,
Hot-air system includes three DC fans be arrangeding in parallel, and a calandria is at least installed in the bottom of three DC fans, heats
Fin is installed on body.
Embodiment described above only expresses one or more embodiments of the present utility model, and its description is more specific
With it is detailed, but can not therefore and be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for this area
Those of ordinary skill for, without departing from the concept of the premise utility, various modifications and improvements can be made, this
Belong to protection domain of the present utility model.
Claims (10)
1. the wire tray box of a kind of 3D printer, it is characterised in that in the wire tray box body (1) including closing, wire tray box body
Hot-air system (3) is installed in the bottom that portion is installed in wire tray (2), wire tray box body, and wire tray and hot-air system are communicated, and hot-air system is to silk
Silk material in disk realizes heated-air drying.
2. the wire tray box of 3D printer according to claim 1, it is characterised in that wire tray box body is by upper casing (11), fore shell
(12), rear shell (13) and shell (14) clamping of hot-air system are formed.
3. the wire tray box of 3D printer according to claim 1, it is characterised in that hot-air system include DC fan (31),
Installed in DC fan both sides calandria (32) and be installed in parallel in the vortex flow fan (33) of calandria opposite side, on calandria
Fin (34) is installed.
4. the wire tray box of 3D printer according to claim 3, it is characterised in that DC fan is fixed on support (35),
The height of support is not less than the height of calandria, fin and vortex flow fan.
5. the wire tray box of 3D printer according to claim 1, it is characterised in that hot-air system includes three and be arranged in parallel
DC fan, the bottom of three DC fans is at least installed installs fin on a calandria, calandria.
6. the wire tray box of 3D printer according to claim 1, it is characterised in that the top of wire tray box body opens up filament mouth.
7. the wire tray box of 3D printer according to claim 1, it is characterised in that wire tray tray interior is provided with runner (4),
Runner edge and the bottom of wire tray are tangent.
8. the wire tray box of 3D printer according to claim 1, it is characterised in that the wire tray box of the 3D printer also includes electricity
Source plate, provided with temperature control circuit, feedback circuit and control circuit, the wire tray box internal temperature for controlling closing.
9. the wire tray box of 3D printer according to claim 1, it is characterised in that the wire tray box of the 3D printer also includes temperature
Display unit is controlled, for design temperature, heat time or temperature alarming.
10. 3D printer wire tray box according to claim 1, it is characterised in that be cased with outside wire tray and wire tray form fit
Air channel (22), drive air port (21) on air channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150775.6U CN206465475U (en) | 2017-02-20 | 2017-02-20 | A kind of wire tray box of 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150775.6U CN206465475U (en) | 2017-02-20 | 2017-02-20 | A kind of wire tray box of 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206465475U true CN206465475U (en) | 2017-09-05 |
Family
ID=59707823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720150775.6U Active CN206465475U (en) | 2017-02-20 | 2017-02-20 | A kind of wire tray box of 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206465475U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584859A (en) * | 2017-02-20 | 2017-04-26 | 无锡太尔时代科技有限公司 | Scroll box of 3D printer and application method thereof |
| IT202100031694A1 (en) * | 2021-12-17 | 2023-06-17 | Roboze Spa | DRYING DEVICE FOR THE REDUCTION AND CONTROL OF THE PERCENTAGE OF MOISTURE CONTAINED IN A FILAMENT OF MATERIAL FOR 3D PRINTING |
-
2017
- 2017-02-20 CN CN201720150775.6U patent/CN206465475U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584859A (en) * | 2017-02-20 | 2017-04-26 | 无锡太尔时代科技有限公司 | Scroll box of 3D printer and application method thereof |
| IT202100031694A1 (en) * | 2021-12-17 | 2023-06-17 | Roboze Spa | DRYING DEVICE FOR THE REDUCTION AND CONTROL OF THE PERCENTAGE OF MOISTURE CONTAINED IN A FILAMENT OF MATERIAL FOR 3D PRINTING |
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