CN205705314U - A kind of material guide structure for 3D printer - Google Patents
A kind of material guide structure for 3D printer Download PDFInfo
- Publication number
- CN205705314U CN205705314U CN201620284503.0U CN201620284503U CN205705314U CN 205705314 U CN205705314 U CN 205705314U CN 201620284503 U CN201620284503 U CN 201620284503U CN 205705314 U CN205705314 U CN 205705314U
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- guiding wheel
- feeding
- feeding gear
- gear
- rod
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Abstract
This utility model relates to 3D printer field, purpose is to provide a kind of material guide structure for 3D printer, the described material guide structure for 3D printer, including installing plate, compressing rod, feeding rod, motor, material-guiding wheel and feeding gear, described material-guiding wheel and feeding gear cooperate and are arranged on installing plate front, described motor is arranged on the installing plate back side, and the take-off lever of described motor is connected with feeding gear after installing plate.The beneficial effects of the utility model are: material-guiding wheel and feeding gear can clamp from both sides by printed material, feeding gear can be driven to rotate by motor, control printed material turnover, the projection extended to the fit clearance direction of material-guiding wheel and feeding gear it is respectively equipped with on compressing rod and feeding rod, gap between projection and material-guiding wheel and feeding gear is the least so that raw material will not be detained at gear and directive wheel and cause discharging the most smooth.
Description
Technical field
This utility model relates to 3D printer field, particularly to a kind of material guide structure for 3D printer.
Background technology
The concept that 3D prints originates from the U.S. in 19 end of the centurys, and the biggest heat, along with 3D printer
Appearance, the design of any complicated shape all can be realized by 3D printer, tradition 3D printer
In, the material guide structure of 3D printer cannot control the turnover of printed material smoothly, and raw material is easily stagnant at gear
Stay, often occur getting stuck, the situation such as material leakage.
Utility model content
The purpose of this utility model is to overcome drawbacks described above, it is provided that effective the beating for 3D of a kind of discharging
The material guide structure of print machine.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is:
A kind of material guide structure for 3D printer, including installing plate, compressing rod, feeding rod, motor, leads
Material is taken turns and feeding gear, and described material-guiding wheel and feeding gear cooperate and be arranged on installing plate front, described electricity
Machine is arranged on the installing plate back side, and the take-off lever of described motor is connected with feeding gear after installing plate, described
The fit clearance both sides of material-guiding wheel and feeding gear are separately installed with compressing rod and feeding rod, described compressing rod and
The projection extended to the fit clearance direction of material-guiding wheel and feeding gear it is respectively equipped with on feeding rod, compressing rod
In protruding, the fit clearance position of corresponding material-guiding wheel and feeding gear is provided with guide mouth, in the projection of feeding rod
The fit clearance position of corresponding material-guiding wheel and feeding gear is provided with lower guide mouth.
Further, described material-guiding wheel side is provided with the groove for accommodating printed material.
Further, the edge of described projection and described material-guiding wheel and the circumferential outline of feeding gear.
The beneficial effects of the utility model are: material-guiding wheel and feeding gear can clamp from both sides by printed material,
Feeding gear can be driven to rotate by motor, control printed material turnover, compressing rod and feeding rod set respectively
The projection that the fit clearance direction of oriented material-guiding wheel and feeding gear extends, protruding and material-guiding wheel and feeding gear
Between gap the least, the printed material sent from compressing rod can contact with binder gear and material-guiding wheel immediately,
Raw material will not be detained at gear and directive wheel and cause discharging not smooth, improve equipment performance, improve and beat
Print effect.
Accompanying drawing explanation
Fig. 1 is this utility model embodiment axonometric chart for the material guide structure of 3D printer；
Fig. 2 is this utility model embodiment front view for the material guide structure of 3D printer；
Fig. 3 is this utility model embodiment perspective view for the material guide structure of 3D printer.
Label declaration:
1, installing plate；2, compressing rod；3, feeding rod；4, motor；5, material-guiding wheel；6, feeding gear；
7, printed material；21, upper guide mouth；22, protruding；31, lower guide mouth.
Detailed description of the invention
By describing technology contents of the present utility model, structural feature in detail, being realized purpose and effect, below
In conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
The design of this utility model most critical is: is respectively equipped with on compressing rod and feeding rod to material-guiding wheel and send
The projection that the fit clearance direction of material gear extends so that raw material will not be detained at gear and directive wheel and lead
Cause discharging not smooth, improve equipment performance, improve printing effect.
Referring to shown in Fig. 1 to Fig. 3, the material guide structure for 3D printer of the present embodiment, including installing
Plate 1, compressing rod 2, feeding rod 3, motor 4, material-guiding wheel 5 and feeding gear 6, described material-guiding wheel 5 and sending
Material gear 6 cooperates and is arranged on installing plate 1 front, and described motor 4 is arranged on installing plate 1 back side, institute
The take-off lever stating motor 4 is connected with feeding gear 6 after installing plate 1, described material-guiding wheel 5 and feeding tooth
The fit clearance both sides of wheel 6 are separately installed with compressing rod 2 and feeding rod 3, described compressing rod 2 and feeding rod 3
On be respectively equipped with to the fit clearance direction of material-guiding wheel 5 and feeding gear 6 extend projection 22, compressing rod 2
Projection 22 in the fit clearance position of corresponding material-guiding wheel 5 and feeding gear 6 be provided with guide mouth 21, feeding
The protruding interior corresponding material-guiding wheel 5 of bar 3 and the fit clearance position of feeding gear 6 are provided with lower guide mouth 31.
Work process of the present utility model is: after material guide structure installs on 3D printer, by printed material
7 feedings from compressing rod 2 are led in mouth and are loaded, and printed material 7 is through material-guiding wheel 5 and feeding gear 6
Gap after, the lower guide mouth 31 being then passed through on feeding rod 3, enter in trunnion, 3D printer is logical after starting
Cross motor 4 rotating and control charging and the material returned of printed material 7, it is achieved 3D printing function.
Knowable to foregoing description, the beneficial effects of the utility model are: material-guiding wheel and feeding gear can be from two
Printed material is clamped by side, feeding gear can be driven to rotate by motor, control printed material turnover, binder
The projection extended to the fit clearance direction of material-guiding wheel and feeding gear it is respectively equipped with on bar and feeding rod, protruding
And the gap between material-guiding wheel and feeding gear is the least, the printed material sent from compressing rod can immediately with binder
Gear and material-guiding wheel contact so that raw material will not be detained at gear and directive wheel and cause discharging not smooth,
Improve equipment performance, improve printing effect.
Further, described material-guiding wheel 5 side is provided with the groove for accommodating printed material 7.
Seen from the above description, material-guiding wheel 5 side is provided with the groove for accommodating printed material 7, prevents from beating
Printed material material 7 is squeezed damage.
Further, the edge of described projection and described material-guiding wheel 5 and the circumferential outline of feeding gear 6.
Seen from the above description, projection can use the wedge shape projection of straight flange or the wedge shape projection of arc-shaped edges,
In the present embodiment, in order to the wedge shape using arc-shaped edges with the circumferential outline of material-guiding wheel and feeding gear is protruding,
Protruding edge is impartial with the gap of material-guiding wheel and feeding gear, and the effect preventing charging from piling up is more preferable.
Refer to shown in Fig. 1 to Fig. 3, embodiment one of the present utility model is:
A kind of material guide structure for 3D printer, including installing plate 1, compressing rod 2, feeding rod 3, electricity
Machine 4, material-guiding wheel 5 and feeding gear 6, described material-guiding wheel 5 and feeding gear 6 cooperate and are arranged on installation
Plate 1 front, described motor 4 is arranged on installing plate 1 back side, and the take-off lever of described motor 4 passes installing plate 1
Being connected with feeding gear 6 afterwards, the fit clearance both sides of described material-guiding wheel 5 and feeding gear 6 are separately installed with
Compressing rod 2 and feeding rod 3, described compressing rod 2 and feeding rod 3 are respectively equipped with to material-guiding wheel 5 and feeding tooth
The projection 22 that the fit clearance direction of wheel 6 extends, the edge of protruding 22 respectively with material-guiding wheel 5 and feeding gear
The circumferential outline of 6, in the projection 22 of compressing rod 2 between the cooperation of corresponding material-guiding wheel 5 and feeding gear 6
Gap position is provided with guide mouth 21, the protruding interior corresponding material-guiding wheel 5 of feeding rod 3 and the cooperation of feeding gear 6
Interstitial site is provided with lower guide mouth 31, and described material-guiding wheel 5 side is provided with the groove for accommodating printed material 7.
In sum, the material guide structure for 3D printer that this utility model provides, material-guiding wheel and feeding tooth
Wheel can clamp from both sides by printed material, feeding gear can be driven to rotate by motor, control printed material and enter
Go out, compressing rod and feeding rod are respectively equipped with to the fit clearance direction of material-guiding wheel and feeding gear extend convex
Rising, the gap between projection and material-guiding wheel and feeding gear is the least, and the printed material sent from compressing rod can stand
I.e. contact with binder gear and material-guiding wheel so that raw material will not be detained at gear and directive wheel and cause
Material is not smooth, improves equipment performance, improves printing effect, and material-guiding wheel side is provided with for accommodating printed material
Groove, prevents printed material to be squeezed damage.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model,
Every equivalent structure utilizing this utility model description and accompanying drawing content to be made or equivalence flow process conversion, or directly
Connect or be indirectly used in other relevant technical fields, be the most in like manner included in patent protection model of the present utility model
In enclosing.
Claims (3)
1. the material guide structure for 3D printer, it is characterised in that: include installing plate, compressing rod,
Feeding rod, motor, material-guiding wheel and feeding gear, described material-guiding wheel and feeding gear cooperate and are arranged on peace
Dress plate front, described motor is arranged on the installing plate back side, the take-off lever of described motor through after installing plate with give
Material gear connects, and the fit clearance both sides of described material-guiding wheel and feeding gear are separately installed with compressing rod and feeding
Bar, described compressing rod and feeding rod is respectively equipped with and extends to the fit clearance direction of material-guiding wheel and feeding gear
Projection, compressing rod protruding in the fit clearance position of corresponding material-guiding wheel and feeding gear be provided with guide mouth,
The protruding interior corresponding material-guiding wheel of feeding rod and the fit clearance position of feeding gear are provided with lower guide mouth.
Material guide structure for 3D printer the most according to claim 1, it is characterised in that: described
Material-guiding wheel side is provided with the groove for accommodating printed material.
Material guide structure for 3D printer the most according to claim 1, it is characterised in that: described
Protruding edge and described material-guiding wheel and the circumferential outline of feeding gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620284503.0U CN205705314U (en) | 2016-04-07 | 2016-04-07 | A kind of material guide structure for 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620284503.0U CN205705314U (en) | 2016-04-07 | 2016-04-07 | A kind of material guide structure for 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205705314U true CN205705314U (en) | 2016-11-23 |
Family
ID=57310146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620284503.0U Active CN205705314U (en) | 2016-04-07 | 2016-04-07 | A kind of material guide structure for 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205705314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738914A (en) * | 2017-01-23 | 2017-05-31 | 福建省速卖通电子商务有限公司 | A kind of effective 3D printing head for solving wire drawing phenomenon |
-
2016
- 2016-04-07 CN CN201620284503.0U patent/CN205705314U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738914A (en) * | 2017-01-23 | 2017-05-31 | 福建省速卖通电子商务有限公司 | A kind of effective 3D printing head for solving wire drawing phenomenon |
| CN106738914B (en) * | 2017-01-23 | 2019-02-15 | 陕西恒通智能机器有限公司 | A kind of effective 3D printing head for solving wire drawing phenomenon |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |