CN204382674U - A kind of extruder control device of novel 3D printer - Google Patents
A kind of extruder control device of novel 3D printer Download PDFInfo
- Publication number
- CN204382674U CN204382674U CN201520017594.7U CN201520017594U CN204382674U CN 204382674 U CN204382674 U CN 204382674U CN 201520017594 U CN201520017594 U CN 201520017594U CN 204382674 U CN204382674 U CN 204382674U
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- China
- Prior art keywords
- base
- resorption
- cavity
- axle sleeve
- extrude
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Abstract
The utility model discloses a kind of extruder control device of novel 3D printer, comprise base, base clamp, bearing; Above base described in described base clamp is arranged; Described bearing is provided with in described base; Base vertical rod is provided with above described base; Described bearing is provided with between described base vertical rod and described base; Rotation seat is provided with above described base vertical rod; Be provided with above described rotation seat and extrude cavity of resorption; Described rotation seat with described extrude to use between cavity of resorption be threaded; Described extruding above cavity of resorption is provided with flat roller bearing; Axle sleeve is provided with above described flat roller bearing; Axle sleeve limited block is provided with above described axle sleeve; Described flat roller bearing is arranged on described axle sleeve and describedly extrudes between cavity of resorption; Master gear is provided with above described axle sleeve.The utility model structure is simple, reasonable in design, uses spiral feeding to adjust mode, makes the plasticating capacity of extrusion mechanism and extrude effect to be all significantly improved.
Description
Technical field
The utility model belongs to 3D printer apparatus field, is specifically related to a kind of extruder control device of novel 3D printer.
Background technology
At present, 3D printer (3D printers) be inventor's design of a En Likedini by name a kind ofly can print the complete building in a building, even can print any required article to astronaut in spaceship again.The core manufacture thought of 3D printing technique originates from the U.S. in 19 end of the centurys the earliest, and to the later stage eighties extensive use of 20th century, 3D printing is one of embodiment of height " dimension " up-to-date in S&T integration body Model.Application number is: 201410154303.9 propose a kind of 3D printer head, solves complicated, that easily putty leakage is expected and cooling effect is the not good defect of 3D printer header structure in prior art.It comprises the portion of extruding, ventilation unit, heating part and outlet portion; Described outlet portion comprises holder and line bank, and described line bank is located at described holder rear end; Describedly extrude portion, described ventilation unit, described heating part be installed on described holder.Ventilation unit of the present invention adopts inner drawing type aerofoil fan, and the wind circulation blown out by aerofoil fan is to the stepper motor in the portion of extruding, reduce the temperature of stepper motor, ensure the normal work of stepper motor, extend the life-span that stepper motor uses, downdraught plays the effect of directly cooling in the print procedure of 3D printer head simultaneously, avoids the use of double fan; And the design of vent passages, effectively reduce its volume and weight.Application number is: 201310110666.8 disclose a kind of 3D printer, comprise frame, the fluid reservoir of upper end open, are located at the first resin cartridge in frame, the second resin cartridge, hoistable platform, line material extrusion device and ultraviolet spot light; The liquid ultraviolet photo-curing resin filled in first resin cartridge, the paste ultraviolet photo-curing resin filled in the second resin cartridge; Second resin cartridge bottom and line material extrusion device are connected, and line material extrusion device is provided with shower nozzle, and the irradiation position of ultraviolet spot light is positioned at below shower nozzle; Hoistable platform comprises that middle part is provided with the flat board of through hole, dull and stereotyped upper surface is provided with wire netting, is dull and stereotypedly slidably connected with two leads be located in frame; Fluid reservoir bottom is connected by the liquid reserve tank of conduit with the upper end open be located on dull and stereotyped lower surface.It is high that the present invention has printing effect; And while guarantee printing effect, can ensure that printed object density is high, non-damageable feature.Above two kinds first close patent and have its respective advantage, but still come with some shortcomings, are mainly reflected in the control aspect of its speeds control and temperature, can make improvements according to actual conditions, to improve its operating efficiency further.
Utility model content
It is simple that the purpose of this utility model is just to provide a kind of structure to solve the problem, the extruder control device of a kind of novel 3D printer reasonable in design.
The utility model is achieved through the following technical solutions above-mentioned purpose:
An extruder control device for novel 3D printer, comprises base, base clamp, bearing; Above base described in described base clamp is arranged; Described bearing is provided with in described base; Base vertical rod is provided with above described base; Described bearing is provided with between described base vertical rod and described base; Rotation seat is provided with above described base vertical rod; Be provided with above described rotation seat and extrude cavity of resorption; Described rotation seat with described extrude to use between cavity of resorption be threaded; Described extruding above cavity of resorption is provided with flat roller bearing; Axle sleeve is provided with above described flat roller bearing; Axle sleeve limited block is provided with above described axle sleeve; Described flat roller bearing is arranged on described axle sleeve and describedly extrudes between cavity of resorption; Master gear is provided with above described axle sleeve.
As further prioritization scheme of the present utility model, described in extrude in cavity of resorption and be provided with central shaft; Described extruding on cavity of resorption is also provided with central shaft protective sleeve; Described central shaft is through described central shaft protective sleeve.
As further prioritization scheme of the present utility model, described in extrude above cavity of resorption and be provided with intermediate interlayer; Described intermediate interlayer is provided with sealing ring; Described sealing ring is arranged on described intermediate interlayer and describedly extrudes between cavity of resorption; End motion dividing plate is provided with above described intermediate interlayer; Spiral cover plate is provided with above described upper end motion dividing plate.
The beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, spiral feeding is used to adjust mode, make the plasticating capacity of extrusion mechanism and extrude effect to be all significantly improved, in its speeds control, more original patent has had very large change simultaneously, thus ensure that 3D printer stationarity in the course of the work, printing effect has more sight simultaneously.
Accompanying drawing explanation
Fig. 1 is described structural representation of the present utility model;
Fig. 2 is base portion schematic diagram of the present utility model;
Fig. 3 is center of the present utility model protective sleeve schematic diagram.
In figure: 1 base, 2 base clamps, 3 bearings, 4 base vertical rods, 5 rotation seats, 6 extrude end motion dividing plate, 16 spiral cover plates on cavity of resorption, 7 flat roller bearings, 8 axle sleeve limited blocks, 9 axle sleeves, 10 master gears, 11 central shafts, 12 center protective sleeves, 13 sealing rings, 14 intermediate interlayers, 15.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of extruder control device of novel 3D printer, comprises base 1, base clamp 2, bearing 3; Above base 1 described in described base clamp 2 is arranged; Described bearing 3 is provided with in described base 1; Base vertical rod 4 is provided with above described base 1; Described bearing 3 is provided with between described base vertical rod 4 and described base 1; Be provided with rotation seat 5 above described base vertical rod 4, it can rotate along the center of base 1; Be provided with above described rotation seat 5 and extrude cavity of resorption 6; Described rotation seat 5 with described extrude to use between cavity of resorption 6 be threaded; Described extruding above cavity of resorption 6 is provided with flat roller bearing 7, can ensure to extrude cavity of resorption 6 steady non-jitter when rotating; Axle sleeve 9 is provided with above described flat roller bearing 7; Axle sleeve limited block 8 is provided with above described axle sleeve 9; Described flat roller bearing 7 is arranged on described axle sleeve 9 and describedly extrudes between cavity of resorption 6; Master gear 10 is provided with above described axle sleeve 9; Described extruding in cavity of resorption 6 is provided with central shaft 11; Described extruding on cavity of resorption 6 is also provided with central shaft protective sleeve 12; Described central shaft 11 is through described central shaft protective sleeve 12; Described extruding above cavity of resorption 6 is provided with intermediate interlayer 14, and it will be extruded cavity of resorption 6 and be divided into upper and lower two Room, also serves the effect of fixed center axis 11 simultaneously; Described intermediate interlayer 14 is provided with sealing ring 13; Described sealing ring 13 is arranged on described intermediate interlayer 14 and describedly extrudes between cavity of resorption 6; End motion dividing plate 15 is provided with above described intermediate interlayer 14; Spiral cover plate 16 is provided with, for limiting the axis shake of central shaft 11 end above described upper end motion dividing plate 15.
The beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, spiral feeding is used to adjust mode, make the plasticating capacity of extrusion mechanism and extrude effect to be all significantly improved, in its speeds control, more original patent has had very large change simultaneously, thus ensure that 3D printer stationarity in the course of the work, printing effect has more sight simultaneously.
More than show and describe general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and effect thing thereof.
Claims (3)
1. an extruder control device for novel 3D printer, is characterized in that: comprise base, base clamp, bearing; Above base described in described base clamp is arranged; Described bearing is provided with in described base; Base vertical rod is provided with above described base; Described bearing is provided with between described base vertical rod and described base; Rotation seat is provided with above described base vertical rod; Be provided with above described rotation seat and extrude cavity of resorption; Described rotation seat with described extrude to use between cavity of resorption be threaded; Described extruding above cavity of resorption is provided with flat roller bearing; Axle sleeve is provided with above described flat roller bearing; Axle sleeve limited block is provided with above described axle sleeve; Described flat roller bearing is arranged on described axle sleeve and describedly extrudes between cavity of resorption; Master gear is provided with above described axle sleeve.
2. the extruder control device of a kind of novel 3D printer according to claim 1, is characterized in that: described in extrude in cavity of resorption and be provided with central shaft; Described extruding on cavity of resorption is also provided with central shaft protective sleeve; Described central shaft is through described central shaft protective sleeve.
3. the extruder control device of a kind of novel 3D printer according to claim 1, is characterized in that: described in extrude above cavity of resorption and be provided with intermediate interlayer; Described intermediate interlayer is provided with sealing ring; Described sealing ring is arranged on described intermediate interlayer and describedly extrudes between cavity of resorption; End motion dividing plate is provided with above described intermediate interlayer; Spiral cover plate is provided with above described upper end motion dividing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520017594.7U CN204382674U (en) | 2015-01-12 | 2015-01-12 | A kind of extruder control device of novel 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520017594.7U CN204382674U (en) | 2015-01-12 | 2015-01-12 | A kind of extruder control device of novel 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204382674U true CN204382674U (en) | 2015-06-10 |
Family
ID=53355425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520017594.7U Expired - Fee Related CN204382674U (en) | 2015-01-12 | 2015-01-12 | A kind of extruder control device of novel 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204382674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527077A (en) * | 2015-01-12 | 2015-04-22 | 成都数云科技有限公司 | Novel extruder controller device for 3D printer |
-
2015
- 2015-01-12 CN CN201520017594.7U patent/CN204382674U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527077A (en) * | 2015-01-12 | 2015-04-22 | 成都数云科技有限公司 | Novel extruder controller device for 3D printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20160112 |