CN206633422U - A kind of 3D printer consumable pretreatment device - Google Patents
A kind of 3D printer consumable pretreatment device Download PDFInfo
- Publication number
- CN206633422U CN206633422U CN201621324536.XU CN201621324536U CN206633422U CN 206633422 U CN206633422 U CN 206633422U CN 201621324536 U CN201621324536 U CN 201621324536U CN 206633422 U CN206633422 U CN 206633422U
- Authority
- CN
- China
- Prior art keywords
- printer
- hot melt
- printing
- crucible
- melt crucible
- 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
Landscapes
- Ink Jet (AREA)
Abstract
The utility model discloses a kind of 3D printer consumable pretreatment device, including 3D printer shell and hot melt crucible, the 3D printer shell side is provided with charging aperture, slide up and down is installed at the charging aperture, the 3D printer enclosure opposite side is installed with hot melt crucible, thermal insulation layer is provided with the outside of the molten crucible, piston is provided with directly over the hot melt crucible opening, the top land is fixedly connected on the bottom of electric expansion bar, the top of the electric expansion bar is fixed on the pressure sensor on firm banking, the firm banking is fixedly installed in 3D printer shell inner top, the bottom of the 3D printer shell side is provided with PLC.The utility model is easy to temperature control during heating, can be directed to different printing consumables regulation melting temperatures, energy-efficient, and is advantageous to protect 3D printer body；By the promotion pressure of constant control piston, be advantageous to uniform discharge, printing effect is uniform.
Description
Technical field
The utility model belongs to 3D printer engineering device technique field, and in particular to a kind of 3D printer is pre-processed with consumptive material and filled
Put.
Background technology
3 D-printing（3D printing）, i.e. one kind of RP technique, it is that a kind of mathematical model file is base
Plinth, with powdery metal or plastics etc. can jointing material, come the technology of constructed object by way of successively printing.Past its
Often it is used for modeling in fields such as Making mold, industrial designs, is now increasingly used for the direct manufacture of some products.
The printing consumables that existing 3D printing uses is varied, for same portion's 3D printer, it is difficult to according to printing
The difference of consumptive material and targetedly adjust the melting temperature of printing consumables, easily cause that melting efficiency is slow, melting is ineffective
The problem of, if temperature control is improper, it is also easy to damage 3D printer, moreover, the consumptive material after melting easily produces discharging when discharging
The problem of uneven, influence printing effect and print quality.
Utility model content
The purpose of this utility model is to provide a kind of 3D printer consumable pretreatment device, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：A kind of 3D printer is pre-processed with consumptive material and filled
Put, including 3D printer shell and hot melt crucible, the 3D printer shell side are provided with charging aperture, installed at the charging aperture
There is upper and lower slide, the 3D printer enclosure side is provided with 3D printing room, and the 3D printing room inner bottom part is provided with 3D printing
Workbench, 3D printing head is installed on the cross bar in the 3D printing room, the 3D printer enclosure opposite side fixes peace
Equipped with hot melt crucible, thermal insulation layer is provided with the outside of the molten crucible, piston, the work are provided with directly over the hot melt crucible opening
Plug top is fixedly connected on the bottom of electric expansion bar, and the top of the electric expansion bar is fixed on firm banking
On pressure sensor, the firm banking is fixedly installed in 3D printer shell inner top, the 3D printer shell side
Bottom is provided with PLC.
Preferably, the charging aperture is connected to hot melt crucible opening edge by deflector chute.
Preferably, the 3D printing head is fixedly connected on discharging opening by feed pipe, is high temperature resistant inside the feed pipe
Layer, outside is heat-insulation layer.
Preferably, electrical heating wire being embedded with the housing of the hot melt crucible, the electrical heating wire is uniformly distributed in the shape of a spiral,
The electric expansion bar, pressure sensor and electrical heating wire are electrically connected at PLC.
Preferably, it is provided with the inside of the edge of the hot melt crucible opening and tilts groove.
Technique effect of the present utility model and advantage：The 3D printer consumable pretreatment device, by hot melt crucible
Spiral is provided with the electrical heating wire for melting in housing, is easy to temperature control during heating, can be directed to different printing consumables
Melting temperature is adjusted, it is energy-efficient, and be advantageous to protect 3D printer body；, can by the promotion pressure of constant control piston
So that the printing consumables of melting uniformly is pressed into 3D printing head, printing effect is uniform, is advantageous to improve printing effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is structure enlargement diagram at A in Fig. 1；
Fig. 3 is circuit module connection diagram of the present utility model.
In figure：1 printer casing, 2 electric expansion bars, 3 firm bankings, 4 pressure sensors, about 5 slides, 6 charging apertures,
7 deflector chutes, 8 pistons, 9 hot melt crucibles, 10 electrical heating wires, 11 thermal insulation layers, 12 discharging openings, 13 PLCs, 14 3D printing works
Make platform, 15 3D printing heads, 16 feed pipes, 17 3D printing rooms.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of 3D printer consumable pretreatment device as Figure 1-3, including 3D printing
Machine shell 1 and hot melt crucible 9, the side of 3D printer shell 1 is provided with charging aperture 6, downslide is provided with the charging aperture 6
Door 5, the interior side of 3D printer shell 1 is provided with 3D printing room 17, and the inner bottom part of 3D printing room 17 is provided with 3D printing work
Make platform 14,3D printing first 15 is installed on the cross bar in the 3D printing room 17, the inside opposite side of 3D printer shell 1 is consolidated
Dingan County is provided with thermal insulation layer 11, is provided with and lives directly over the hot melt opening of crucible 9 equipped with hot melt crucible 9, the molten outside of crucible 9
Plug 8, the top of piston 8 are fixedly connected on the bottom of electric expansion bar 2, and installation is fixed on the top of the electric expansion bar 2
On pressure sensor 4 on firm banking 3, the firm banking 3 is fixedly installed in the inner top of 3D printer shell 1, described
The bottom of the side of 3D printer shell 1 is provided with PLC 13.
Further, the charging aperture 6 is connected to hot melt crucible 9 opening edge by deflector chute 7, adds into charging aperture
Add printing consumables, consumptive material is slipped into hot melt crucible 9 by deflector chute 7 and handled.
Further, the 3D printing first 15 is fixedly connected on discharging opening 12 by feed pipe 16, in the feed pipe 16
Portion is high-temperature-resistant layer, and outside is heat-insulation layer, and the high temperature printing consumables of melting is delivered to 3D printing first 15 by feed pipe 16 and carried out
Printing.
Further, electrical heating wire 10 is embedded with the housing of the hot melt crucible 9, the electrical heating wire 10 is equal in the shape of a spiral
Even distribution, effectively uniformly printing consumables can be heated, melt uniform in effect, the electric expansion bar 2, pressure sensing
Device 4 and electrical heating wire 10 are electrically connected at PLC 13, and electric expansion bar 2 slides up and down in hot melt crucible 9, will be molten
The consumptive material press-in feed pipe 16 melted, the pressure sensor 4 of the bottom of electric expansion bar 2 is by the pressure transmission of collection to PLC
13, control the flexible of electric expansion bar 2 by setting critical pressure to pressure sensor 4, and then by PLC 13.
Further, it is provided with the inside of the edge of the hot melt opening of crucible 9 and tilts groove, is advantageous to piston 8 and smoothly inserts
Enter to heat in crucible 9.
Specifically, slided in use, opening slide 5 addition printing consumables, consumptive material out of charging aperture 6 up and down by deflector chute 7
Hot melt crucible 9, melting temperature regulation is carried out to electrical heating wire 10 by PLC 13, and pressure sensor 4 is set
Critical pressure value, when electric expansion bar 2 promotes piston 8, the top of electric expansion bar 2 produces pressure, pressure to pressure sensor 4
During less than critical pressure value, electric pushrod 2 is pushed；When pressure reaches critical pressure value, the pause of electric pushrod 2 continues to push away
Pressure, the melting consumptive material heated in crucible 9 are printed by the feeding 3D printing first 15 of feed pipe 16.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of 3D printer consumable pretreatment device, including 3D printer shell（1）With hot melt crucible（9）, its feature exists
In：The 3D printer shell（1）Side is provided with charging aperture（6）, the charging aperture（6）Place is provided with slide up and down（5）, it is described
3D printer shell（1）Interior side is provided with 3D printing room（17）, the 3D printing room（17）Inner bottom part works provided with 3D printing
Platform（14）, the 3D printing room（17）3D printing head is installed on interior cross bar（15）, the 3D printer shell（1）It is internal another
Side is installed with hot melt crucible（9）, the molten crucible（9）Outside is provided with thermal insulation layer（11）, the hot melt crucible（9）Opening
Piston is provided with directly over place（8）, the piston（8）Top is fixedly connected on electric expansion bar（2）Bottom, the electric expansion
Bar（2）Top be fixed on installed in firm banking（3）On pressure sensor（4）On, the firm banking（3）It is fixedly mounted
In 3D printer shell（1）Inner top, the 3D printer shell（1）The bottom of side is provided with PLC（13）.
A kind of 2. 3D printer consumable pretreatment device according to claim 1, it is characterised in that：The charging aperture
（6）Pass through deflector chute（7）It is connected to hot melt crucible（9）Opening edge.
A kind of 3. 3D printer consumable pretreatment device according to claim 1, it is characterised in that：The 3D printing head
（15）Pass through feed pipe（16）It is fixedly connected on discharging opening（12）, the feed pipe（16）Inside is high-temperature-resistant layer, and outside is guarantor
Warm layer.
A kind of 4. 3D printer consumable pretreatment device according to claim 1, it is characterised in that：The hot melt crucible
（9）Housing in be embedded with electrical heating wire（10）, the electrical heating wire（10）It is uniformly distributed in the shape of a spiral, the electric expansion bar
（2）, pressure sensor（4）And electrical heating wire（10）It is electrically connected at PLC（13）.
A kind of 5. 3D printer consumable pretreatment device according to claim 1, it is characterised in that：The hot melt crucible
（9）It is provided with the inside of the edge of opening and tilts groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621324536.XU CN206633422U (en) | 2016-12-06 | 2016-12-06 | A kind of 3D printer consumable pretreatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621324536.XU CN206633422U (en) | 2016-12-06 | 2016-12-06 | A kind of 3D printer consumable pretreatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206633422U true CN206633422U (en) | 2017-11-14 |
Family
ID=60260662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621324536.XU Expired - Fee Related CN206633422U (en) | 2016-12-06 | 2016-12-06 | A kind of 3D printer consumable pretreatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206633422U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065231A (en) * | 2019-04-29 | 2019-07-30 | 华侨大学 | A kind of 3D printer based on manostatic technique |
| CN110549626A (en) * | 2019-10-12 | 2019-12-10 | 厦门智创诚科技有限公司 | feeding mechanism of 3D printer and feeding control method |
| CN110815823A (en) * | 2019-12-16 | 2020-02-21 | 安徽三绿实业有限公司 | 3D printing consumables raw materials preprocessing device |
-
2016
- 2016-12-06 CN CN201621324536.XU patent/CN206633422U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065231A (en) * | 2019-04-29 | 2019-07-30 | 华侨大学 | A kind of 3D printer based on manostatic technique |
| CN110549626A (en) * | 2019-10-12 | 2019-12-10 | 厦门智创诚科技有限公司 | feeding mechanism of 3D printer and feeding control method |
| CN110815823A (en) * | 2019-12-16 | 2020-02-21 | 安徽三绿实业有限公司 | 3D printing consumables raw materials preprocessing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206633422U (en) | A kind of 3D printer consumable pretreatment device | |
| CN205341921U (en) | Shower nozzle is extruded to electromagnetic induction heating 3D printer | |
| CN103407162B (en) | A kind of plastic cement smelting furnace of 3D printer | |
| CN203092993U (en) | Automatic control device for preventing overtemperature of gun barrel of injection molding machine | |
| CN205364558U (en) | Proof warp limit workstation of 3D printer | |
| CN106466710A (en) | Chute preheating cover and chute pre-heating mean | |
| CN205238579U (en) | 3D printer bottom heat preservation device | |
| CN210477723U (en) | Heating device for injection molding machine is moulded plastics and is used | |
| CN204505863U (en) | A kind of ejecting device for 3D printer | |
| CN203184580U (en) | Wax die assembled tree heating plate | |
| CN209920424U (en) | Automatic temperature control energy-saving heating ring | |
| CN207724809U (en) | A kind of efficient plastics rod forming machine | |
| CN207523012U (en) | A kind of armored cable sheath extruding machine mold with terminal temperature compensation | |
| CN203221597U (en) | Heating device for shock absorber dust covers | |
| CN206551455U (en) | A kind of plastic molten melt device of novel energy-conserving | |
| CN206796478U (en) | A kind of heating control apparatus of injection machine machine barrel | |
| CN105451387A (en) | Electromagnetic heating glue-melting unit | |
| CN208035218U (en) | A kind of plastic skeleton injection mold of free sticky knot | |
| CN207327594U (en) | A kind of 3D printer handpiece and 3D printer | |
| CN112497685A (en) | Mold heating device for mold injection molding system | |
| CN206030541U (en) | Quick fashioned novel shower nozzle device of fused deposition | |
| CN205270759U (en) | Die heating subassembly | |
| CN110512470A (en) | A kind of the mold constant temperature coil heating apparatus and preparation method of paper pulp moulding product | |
| CN215969785U (en) | Plastic products production is with device of moulding plastics that can prevent leaking | |
| CN218906258U (en) | Extruder barrel heater |
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: 20171114 Termination date: 20211206 |