CN207028194U - A kind of anti-blocking leveling shower nozzle - Google Patents
A kind of anti-blocking leveling shower nozzle Download PDFInfo
- Publication number
- CN207028194U CN207028194U CN201720923328.XU CN201720923328U CN207028194U CN 207028194 U CN207028194 U CN 207028194U CN 201720923328 U CN201720923328 U CN 201720923328U CN 207028194 U CN207028194 U CN 207028194U
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- shower nozzle
- fixedly connected
- leveling
- blocking
- fixed plate
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Abstract
The utility model discloses a kind of anti-blocking leveling shower nozzle, including adiabatic fixed plate and print platform, the inner upper end of the adiabatic fixed plate is provided with groove, through hole is provided with inside the lower end of the adiabatic fixed plate, the lower end of the groove connects with through hole, the inside of the adiabatic fixed plate is provided with neck, the inner side of the through hole is fixedly embedded heat-insulating block, the upper end internal slide of the heat-insulating block is socketed with snap joint, the lower surface both sides of the snap joint are fixedly connected with flexible card, the inner side of the surface clamping neck of the elastic card.The anti-blocking leveling shower nozzle; the structure of shower nozzle part can heat up rapidly; heat utilization ratio is high; it will not block; support quick mobile printing so that discharging effect of the nozzle position in printing is more preferable, and the image and word of printing become apparent from; it is that the position of snap joint connection is protected to feed pipe simultaneously so that feed pipe is more stable in feeding.
Description
Technical field
Anti-blocking leveling shower nozzle technical field is the utility model is related to, specially a kind of anti-blocking leveling shower nozzle.
Background technology
3D printing is also known as 3 D-printing, is to accumulate manufacturing technology namely one kind of RP technique.3D printing is with numeral
Based on model file, with special wax material, powdery metal or plastics etc. can jointing material, manufacture three by printing layer by layer
The object of dimension.
Head module in the market, it is most of to include a shower nozzle, a heat block, a thermocouple, a heat
Quick resistance, a trunnion, a feed pipe, a radiator, a snap joint and a fan, are assembled into 3D printer
Nozzle structure, extrusion task is completed, and existing shower nozzle heats up relatively slowly in terms of heating, easily causes shower nozzle and the feelings blocked occurs
Condition, at the same fixation to feed pipe it is not comprehensive enough cause feed pipe when long-time uses and the junction of snap joint occur it is curved
The situation of folding.
Utility model content
The purpose of this utility model is to provide a kind of anti-blocking leveling shower nozzle, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of anti-blocking leveling shower nozzle, including it is adiabatic solid
Fixed board and print platform, the inner upper end of the adiabatic fixed plate are provided with groove, are provided with inside the lower end of the adiabatic fixed plate
Through hole, the lower end of the groove connect with through hole, and the inside of the adiabatic fixed plate is provided with neck, and the inner side of the through hole is fixed
Heat-insulating block is embedded with, the upper end internal slide of the heat-insulating block is socketed with snap joint, the lower surface both sides of the snap joint
It is fixedly connected with flexible card, the inner side of the surface clamping neck of the elastic card, the inner side of the snap joint is fixedly sleeved
There is feed pipe, the upper end of the snap joint is fixedly connected with the collar, telescopic is fixedly connected with the inside of the collar, described
Expansion link is slidably connected on the inside of telescopic, the other end of the expansion link is fixedly connected with pipe sleeve, the table of the expansion link
Face movable sleeve is connected to spring, and one end of the spring is fixedly connected with the port surface of telescopic, and the other end of the spring is fixed
The surface of connecting pipe box, the surface of the collar are fixedly connected with pull bar, the table of the inner side pivot bush unit feed pipe of the pipe sleeve
Face, the other end of the pull bar are fixedly connected with sliding block, and the inner side both ends of the groove are equipped with chute, the inner side of the chute
Be slidably connected the surface of sliding block, and the inside of the heat-insulating block is provided with positioning hole, and the inside of the positioning hole is provided with shower nozzle, the spray
The surface of head is enclosed with temperature-sensitive electricity covered with polyesteramide heating film between the surface of the shower nozzle and polyesteramide heating film
Resistance, the lower end inside of the shower nozzle are provided with spray orifice, and the inside of the print platform is provided with energization groove, and the inner side of the energization groove is consolidated
Surely it is connected with copper billet.
Preferably, the elastic card is shaped as regular hexagon, and is made up of elastomeric material.
Preferably, the inside lower end of the positioning hole is provided with the first thread protrusion, is set on the outside of the upper end port of the shower nozzle
There is the second thread protrusion, the first thread protrusion is connected through a screw thread the second thread protrusion.
Preferably, the first wire is fixedly connected with the outside of the thermistor, the surface of the copper billet is fixedly connected with
Second wire, the first wire and the second wire are fixedly connected with circuit main board.
Preferably, the side of the adiabatic fixed plate is fixedly connected with L-shaped connecting rod, and the lower end of L-shaped connecting rod, which is fixed, to be connected
Fan frame is connected to, mini-fan is installed on the inside of fan frame, mini-fan is connected with circuit main board by circuit connected in series.
Compared with prior art, the beneficial effects of the utility model are：The anti-blocking leveling shower nozzle, the structure energy of shower nozzle part
Enough heatings are rapid, and heat utilization ratio is high, will not block, and support quick mobile printing so that discharging of the nozzle position in printing
Effect is more preferable, and the image and word of printing become apparent from, while is that the position of snap joint connection is protected to feed pipe,
So that feed pipe is more stable in feeding.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is collar inside structure schematic diagram of the present utility model.
In figure：1 adiabatic fixed plate, 11 grooves, 12 through holes, 13 necks, 14 snap joints, 15 elastic cards, 16 collars, 17 are drawn
Bar, 18 sliding blocks, 19 chutes, 110 telescopics, 111 expansion links, 112 pipe sleeves, 113 springs, 2 heat-insulating blocks, 21 positioning holes, 22 feedings
Pipe, 3 shower nozzles, 31 polyesteramide heating films, 32 thermistors, 33 spray orifices, 4 print platforms, 41 energization grooves, 42 copper billets, 5 L-shaped connect
Extension bar, 51 fan frames, 52 mini-fans.
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.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on
Orientation shown in the drawings or position relationship, it is for only for ease of description the utility model, rather than instruction or the dress for implying meaning
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of anti-blocking leveling shower nozzle, including it is adiabatic fixed
Plate 1 and print platform 4, the inner upper end of adiabatic fixed plate 1 are provided with groove 11, through hole are provided with inside the lower end of adiabatic fixed plate 1
12, the lower end of groove 11 connects with through hole 12, and the inside of adiabatic fixed plate 1 is provided with neck 13, and the inner side of through hole 12 is fixedly embedded
There is heat-insulating block 2, the upper end internal slide of heat-insulating block 2 is socketed with snap joint 14, and the lower surface both sides of snap joint 14 are fixed
Elastic card 15 is connected with, elastic card 15 is shaped as regular hexagon, and is made up of elastomeric material, guarantees Fast Installation and tears open
Unload, the inner side of the surface clamping neck 13 of elastic card 15, the inner side fixed cover of snap joint 14 is connected to feed pipe 22, snap joint
14 upper end is fixedly connected with the collar 16, and the inner side of the collar 16 is fixedly connected with telescopic 110, the interior Slideslip of telescopic 110
Expansion link 111 is connected with, the other end of expansion link 111 is fixedly connected with pipe sleeve 112, and the surface activity of expansion link 111 is socketed with
Spring 113, one end of spring 113 are fixedly connected with the port surface of telescopic 110, and the other end of spring 113 is fixedly connected with pipe sleeve
112 surface, the surface of the inner side pivot bush unit feed pipe 22 of pipe sleeve 112, the surface of the collar 16 are fixedly connected with pull bar 17, draw
The other end of bar 17 is fixedly connected with sliding block 18, and the inner side both ends of groove 11 are equipped with chute 19, and the interior Slideslip of chute 19 connects
The surface of sliding block 18 is connect, the inside of heat-insulating block 2 is provided with positioning hole 21, and the inside of positioning hole 21 is provided with shower nozzle 3, the bottom of shower nozzle 3
The consumptive material after dissolving can be stored, makes the thawing time more long, quality is more preferable, and the inside lower end of positioning hole 21 is convex provided with the first screw thread
Rising, the second thread protrusion is provided with the outside of the upper end port of shower nozzle 3, the first thread protrusion is connected through a screw thread the second thread protrusion,
So that the mounting means of shower nozzle 3 is more convenient, the surface of shower nozzle 3 is covered with polyesteramide heating film 31, and the surface of shower nozzle 3 is with gathering
Thermistor 32 is enclosed between esteramides heating film 31, spray orifice 33, the inside of print platform 4 are provided with inside the lower end of shower nozzle 3
Provided with energization groove 41, print platform 4 can be metal or conductive tape, energization groove 41 are sticked in nonmetallic surface
Inner side be fixedly connected with copper billet 42, the outside of thermistor 32 is fixedly connected with the first wire, and the surface of copper billet 42, which is fixed, to be connected
Be connected to the second wire, the first wire and the second wire are fixedly connected with circuit main board, can carry out printing leveling, precision compared with
Height, the side of adiabatic fixed plate 1 are fixedly connected with L-shaped connecting rod 5, and the lower end of L-shaped connecting rod 5 is fixedly connected with fan frame 51,
The inner side of fan frame 51 is provided with mini-fan 52, and mini-fan 52 is connected with circuit main board by circuit connected in series, to shower nozzle 3
A cooling radiating effect is played in position, and the model TA9225HBL-2 of mini-fan 52, performance is high, small volume.
The utility model is in the specific implementation：When needing to install snap joint 14, first pass through sliding block 18 and slide
Connecting the inner side of chute 19 so that snap joint 14 can carry out rapid abutting joint, by the inner side of the clamping neck 13 of elastic card 15,
Snap joint 14 is fixed, the collar 16 can be protected to feed pipe 22 and the junction of snap joint 14,
By expansion link 111 in the interior Slideslip of telescopic 110, the compression reset effect of cooperation spring 113 so that pipe sleeve 112 can
Certain buffer protection is carried out according to swing of the feed pipe 22 in movement, when needing to install shower nozzle 3, passes through two spiral shells
The raised threaded connection of line so that shower nozzle 3 can be fixedly connected so that while feed pipe 22 inserts the inner side of shower nozzle 3, works as needs
Carry out carrying out leveling to shower nozzle 3, when shower nozzle 3 and the gentle touchdown of print platform 4 can form closed-loop path, signal feeds back to circuit
On mainboard, result is then preserved.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of anti-blocking leveling shower nozzle, including adiabatic fixed plate (1) and print platform (4), it is characterised in that：It is described adiabatic fixed
The inner upper end of plate (1) is provided with groove (11), and through hole (12), the groove are provided with inside the lower end of the adiabatic fixed plate (1)
(11) lower end connects with through hole (12), and the inside of the adiabatic fixed plate (1) is provided with neck (13), the through hole (12) it is interior
Side is fixedly embedded heat-insulating block (2), and the upper end internal slide of the heat-insulating block (2) is socketed with snap joint (14), described quick
The lower surface both sides of joint (14) are fixedly connected with flexible card (15), the surface clamping neck (13) of the elastic card (15)
Inner side, the inner side fixed cover of the snap joint (14) are connected to feed pipe (22), and the upper end of the snap joint (14), which is fixed, to be connected
The collar (16) is connected to, telescopic (110), the interior sideslip of the telescopic (110) are fixedly connected with the inside of the collar (16)
Dynamic to be connected with expansion link (111), the other end of the expansion link (111) is fixedly connected with pipe sleeve (112), the expansion link
(111) surface activity is socketed with spring (113), and one end of the spring (113) is fixedly connected with the port table of telescopic (110)
Face, the other end of the spring (113) are fixedly connected with the surface of pipe sleeve (112), and the inner side movable sleeve of the pipe sleeve (112) is picked
The surface of expects pipe (22), the surface of the collar (16) are fixedly connected with pull bar (17), and the other end of the pull bar (17) is fixed
Sliding block (18) is connected with, the inner side both ends of the groove (11) are equipped with chute (19), and the interior Slideslip of the chute (19) connects
The surface of sliding block (18) is connect, the inside of the heat-insulating block (2) is provided with positioning hole (21), and the inside of the positioning hole (21) is provided with spray
Head (3), the surface of the shower nozzle (3) adds covered with polyesteramide heating film (31), the surface of the shower nozzle (3) with polyesteramide
Thermistor (32) is enclosed between hotting mask (31), spray orifice (33), the print platform are provided with inside the lower end of the shower nozzle (3)
(4) inside is provided with energization groove (41), and copper billet (42) is fixedly connected with the inside of the energization groove (41).
A kind of 2. anti-blocking leveling shower nozzle according to claim 1, it is characterised in that：Elastic card (15) are shaped as just
Hexagon, and be made up of elastomeric material.
A kind of 3. anti-blocking leveling shower nozzle according to claim 1, it is characterised in that：The inside lower end of the positioning hole (21)
Provided with the first thread protrusion, the second thread protrusion is provided with the outside of the upper end port of the shower nozzle (3), the first thread protrusion passes through spiral shell
Line connects the second thread protrusion.
A kind of 4. anti-blocking leveling shower nozzle according to claim 1, it is characterised in that：The outside of the thermistor (32) is consolidated
Surely be connected with the first wire, the surface of the copper billet (42) is fixedly connected with the second wire, the first wire and the second wire with
Circuit main board is fixedly connected.
A kind of 5. anti-blocking leveling shower nozzle according to claim 1, it is characterised in that：The side of the adiabatic fixed plate (1)
Be fixedly connected with L-shaped connecting rod (5), the lower end of L-shaped connecting rod (5) is fixedly connected with fan frame (51), fan frame (51) it is interior
Side is provided with mini-fan (52), and mini-fan (52) is connected with circuit main board by circuit connected in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720923328.XU CN207028194U (en) | 2017-07-27 | 2017-07-27 | A kind of anti-blocking leveling shower nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720923328.XU CN207028194U (en) | 2017-07-27 | 2017-07-27 | A kind of anti-blocking leveling shower nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207028194U true CN207028194U (en) | 2018-02-23 |
Family
ID=61462858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720923328.XU Active CN207028194U (en) | 2017-07-27 | 2017-07-27 | A kind of anti-blocking leveling shower nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207028194U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110978511A (en) * | 2019-12-23 | 2020-04-10 | 芜湖市爱三迪电子科技有限公司 | Line footpath controlling means of 3D printing consumables |
| CN113290859A (en) * | 2021-06-09 | 2021-08-24 | 郑州潮阔电子科技有限公司 | Quick 3D printer |
-
2017
- 2017-07-27 CN CN201720923328.XU patent/CN207028194U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110978511A (en) * | 2019-12-23 | 2020-04-10 | 芜湖市爱三迪电子科技有限公司 | Line footpath controlling means of 3D printing consumables |
| CN110978511B (en) * | 2019-12-23 | 2021-09-17 | 芜湖市爱三迪电子科技有限公司 | Line footpath controlling means of 3D printing consumables |
| CN113290859A (en) * | 2021-06-09 | 2021-08-24 | 郑州潮阔电子科技有限公司 | Quick 3D printer |
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