CN106808684A - A kind of 3D printing consumptive material extrusion device - Google Patents
A kind of 3D printing consumptive material extrusion device Download PDFInfo
- Publication number
- CN106808684A CN106808684A CN201510869702.8A CN201510869702A CN106808684A CN 106808684 A CN106808684 A CN 106808684A CN 201510869702 A CN201510869702 A CN 201510869702A CN 106808684 A CN106808684 A CN 106808684A
- Authority
- CN
- China
- Prior art keywords
- helical gear
- sliding block
- rotating shaft
- extrusion device
- consumptive material
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
- B29C31/08—Feeding of the material to be moulded, e.g. into a mould cavity of preforms to be moulded, e.g. tablets, fibre reinforced preforms, extruded ribbons, tubes or profiles; Manipulating means specially adapted for feeding preforms, e.g. supports conveyors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
Abstract
The present invention provides a kind of 3D printing consumptive material extrusion device, it is arranged on floating axle including auxiliary wheel, runner, second helical gear is arranged in fixing axle, first helical gear is fixed in rotating shaft, the rotating shaft is fixed on stepper motor, shaft coupling is arranged in the rotating shaft, sliding block is fixed on body through steady pin, nozzle is arranged on heating rod lower end, the heating rod is arranged on the floating axle lower section, first helical gear, second helical gear is engaged, the runner and the auxiliary wheel are tangent, the floating axle upper and lower ends are connected with the sliding block, simple structure of the present invention, the tensile force of the position adjustments silk thread charging of adjustable auxiliary wheel, can avoid winding influence processing, use laborsaving convenience, therefore be suitable to promote.
Description
Technical field
The invention belongs to 3D printing technique field, more particularly to a kind of 3D printing consumptive material extrusion device.
Background technology
The life of people is stepped into 3D printing as a kind of emerging technology.Because the material silk in disk of material is soft during 3D printing, material silk is susceptible under feeding, charging inconvenience during charging, and feed wheel to work long hours easily loosen causes silk thread tensile force not enough, is wrapped on silk wheel, and influence is printed.
The content of the invention
In order to solve the above-mentioned technical problem, the present invention provides a kind of 3D printing consumptive material extrusion device, and simple structure of the present invention can adjust the tensile force of the position adjustments silk thread charging of auxiliary wheel, can avoid winding influence processing, use laborsaving convenience.
In order to solve the above-mentioned technical problem, a kind of 3D printing consumptive material extrusion device of the invention, it is characterised in that：Including line wheel, fixing axle, shaft coupling, stepper motor, rotating shaft, the first helical gear, the second helical gear, runner, heating rod, nozzle, groove, steady pin, auxiliary wheel, sliding block, body and floating axle；It is characterized in that：The auxiliary wheel is arranged on the floating axle, the runner, the second helical gear are arranged in the fixing axle, first helical gear is fixed in the rotating shaft, the rotating shaft is fixed on the stepper motor, the shaft coupling is arranged in the rotating shaft, the sliding block is fixed on the body through the steady pin, and the nozzle is arranged on the heating rod lower end, and the heating rod is arranged on the floating axle lower section.
Preferably, first helical gear, the engagement of the second helical gear.
Preferably, the runner and the auxiliary wheel are tangent.
Preferably, the floating axle upper and lower ends are connected with the sliding block.
Preferably, during work, the position of the manually adjustable sliding block in the groove, and the right flank of the sliding block is located on same vertical plane up and down.
Compared with prior art, a kind of advantage of 3D printing consumptive material extrusion device of the invention is：The 3D printing consumptive material extrusion device simple structure, can adjust the purpose of the tensile force that silk thread feeds, using Helical gear Transmission by adjusting the position of the position adjustment auxiliary wheel of upper and lower two sliding blocks so as to reach, stable drive, noise is low, can avoid winding influence processing, uses laborsaving convenience.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
1-line wheel, 2-fixing axle, 3-shaft coupling, 4-stepper motor, 5-rotating shaft, the 6-the first helical gear, 7-the second helical gear, 8-runner, 9-heating rod, 10-nozzle, 11-groove, 12-steady pin, 13-auxiliary wheel, 14-sliding block, 15-body, 16-floating axle.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples, and embodiments of the present invention include but is not limited to the following example.
To achieve these goals, the technical solution adopted by the present invention is as follows：
This kind of 3D printing consumptive material extrusion device, including line wheel 1, fixing axle 2, shaft coupling 3, stepper motor 4, rotating shaft 5, the first helical gear 6, the second helical gear 7, runner 8, heating rod 9, nozzle 10, groove 11, steady pin 12, auxiliary wheel 13, sliding block 14, body 15 and floating axle 16；Auxiliary wheel 13 is arranged on floating axle 16, runner 8, second helical gear 7 is arranged in fixing axle 2, first helical gear 6 is fixed in rotating shaft 5, rotating shaft 5 is fixed on stepper motor 4, shaft coupling 3 is arranged in rotating shaft 5, sliding block 14 is fixed on body 15 through steady pin 12, nozzle 10 is arranged on the lower end of heating rod 9, heating rod 9 is arranged on the lower section of floating axle 16, first helical gear 6, second helical gear 7 is engaged, runner 8 and auxiliary wheel 13 are tangent, the upper and lower ends of floating axle 16 are connected with sliding block 14, during work, the position of the manually adjustable sliding block 14 in groove 11, and the right flank of upper sliding block 14 is located on same vertical plane.
Using technical solutions according to the invention, or those skilled in the art is under the inspiration of technical solution of the present invention, designs similar technical scheme, and reaches above-mentioned technique effect, is to fall into protection scope of the present invention.
Claims (5)
1. a kind of 3D printing consumptive material extrusion device, it is characterised in that：Including line wheel (1), fixing axle (2),
Shaft coupling (3), stepper motor (4), rotating shaft (5), the first helical gear (6), the second helical gear (7),
Runner (8), heating rod (9), nozzle (10), groove (11), steady pin (12), auxiliary wheel (13),
Sliding block (14), body (15) and floating axle (16)；The auxiliary wheel (13) is arranged on the floating axle
(16) on, the runner (8), the second helical gear (7) are arranged in the fixing axle (2), described
First helical gear (6) is fixed in the rotating shaft (5), and the rotating shaft (5) is fixed in the stepper motor
(4) on, the shaft coupling (3) is arranged in the rotating shaft (5), and the sliding block (14) is through described solid
Rationed marketing (12) is fixed on the body (15), and the nozzle (10) is arranged on the heating rod (9)
Lower end, the heating rod (9) is arranged on the floating axle (16) lower section.
2. 3D printing consumptive material extrusion device according to claim 1, it is characterised in that：Described first is oblique
Gear (6), the second helical gear (7) engagement.
3. 3D printing consumptive material extrusion device according to claim 1, it is characterised in that：The runner (8)
It is tangent with the auxiliary wheel (13).
4. 3D printing consumptive material extrusion device according to claim 1, it is characterised in that：The floating axle
(16) upper and lower ends are connected with the sliding block (14).
5. 3D printing consumptive material extrusion device according to claim 4, it is characterised in that：During work, can
The position of the sliding block (14) of the regulation in the groove (11), and the sliding block (14) up and down manually
Right flank be located at same vertical plane on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510869702.8A CN106808684A (en) | 2015-11-30 | 2015-11-30 | A kind of 3D printing consumptive material extrusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510869702.8A CN106808684A (en) | 2015-11-30 | 2015-11-30 | A kind of 3D printing consumptive material extrusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106808684A true CN106808684A (en) | 2017-06-09 |
Family
ID=59107364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510869702.8A Pending CN106808684A (en) | 2015-11-30 | 2015-11-30 | A kind of 3D printing consumptive material extrusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106808684A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112297428A (en) * | 2020-09-09 | 2021-02-02 | 江苏沂人智能制造科技有限公司 | 3D printing apparatus consumptive material adjusting device |
-
2015
- 2015-11-30 CN CN201510869702.8A patent/CN106808684A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112297428A (en) * | 2020-09-09 | 2021-02-02 | 江苏沂人智能制造科技有限公司 | 3D printing apparatus consumptive material adjusting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170609 |