CN107839235A - A kind of wire-feed motor for 3D printer - Google Patents
A kind of wire-feed motor for 3D printer Download PDFInfo
- Publication number
- CN107839235A CN107839235A CN201711379377.2A CN201711379377A CN107839235A CN 107839235 A CN107839235 A CN 107839235A CN 201711379377 A CN201711379377 A CN 201711379377A CN 107839235 A CN107839235 A CN 107839235A
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- China
- Prior art keywords
- wire
- motor
- snap joint
- feed
- feeding
- 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
Links
- 230000035515 penetration Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010146 3D printing Methods 0.000 abstract description 3
- 238000007639 printing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Handling Of Sheets (AREA)
Abstract
The invention discloses a kind of wire-feed motor for 3D printer, including wire feeding motor, wire feeding gear, the wire feeding gear top is correspondingly arranged on wire-feeding pipe, the lower end of the wire-feeding pipe and wire feeding gear are close, being provided with outside the wire-feeding pipe can penetration type snap joint, it is described can penetration type snap joint be connected by snap joint fixed seat with wire feeding motor, the wire feeding gear side is correspondingly arranged on wire feed bearing, printer material consumption silk is transmitted through the wire-feeding pipe and wire feeding gear are close, it can effectively prevent from knotting at wire feeding gear when long-range wire-feed motor from using 3D printing flexibility consumptive material, and the flying print of 3D printer can be maintained simultaneously.
Description
Technical field
The present invention relates to a kind of printer, more particularly to a kind of wire-feed motor for 3D printer.
Background technology
As desktop level 3D printer is popularized in worldwide, 3D printing technique also progresses into the popular visual field.Especially
It is in past quinquenniad, and desktop level and DIY rank 3D printers are developed rapidly, the 3D printer consumptive material of support
Species is also more and more, such as PLA, ABS, wooden, TPU consumptive materials etc..Long-range wire-feed motor can reduce the weight of printhead, improve
Print speed, so many types use long-range wire-feed motor.But it is possible to support the long-range wire-feed motor of the flexible consumptive material such as TPU but
Rarely have and hear of.The 3D printer that flexible consumptive material can be printed all uses short range wire-feed motor, because during wire feed, due to remote
Journey wire-feed motor has a certain distance apart from printhead, and centre is attached by wire-feeding pipe, has certain resistance during wire feed, uses flexibility
During consumptive material, consumptive material can knot at wire feeding gear, cause printing to fail.
The content of the invention
To solve the above problems, the present invention provides a kind of wire-feed motor for 3D printer, can effectively prevent long-range
Knotted when wire-feed motor uses 3D printing flexibility consumptive material at wire feeding gear, and the high speed of 3D printer can be maintained to beat simultaneously
Print.
To achieve the above object, the present invention uses following technological means：
The present invention provides a kind of wire-feed motor for 3D printer, including wire feeding motor, wire feeding gear, the wire feeding gear
Top is correspondingly arranged on wire-feeding pipe, and the lower end of the wire-feeding pipe and wire feeding gear are close, and being provided with outside the wire-feeding pipe to pass through
Wear formula snap joint, it is described can penetration type snap joint be connected by snap joint fixed seat with wire feeding motor, the wire feed tooth
Wheel side is correspondingly arranged on wire feed bearing, printer material consumption silk through the wire-feeding pipe with wire feeding gear is close is transmitted.
Further, the wire feeding gear and wire feeding motor transmission axis connection, the wire feeding motor upper and lower part is set respectively
There are the snap joint fixed seat corresponding with wire feeding gear, wire feed bearing block, the snap joint fixed seat and wire feed bearing block
Between be provided with spring.
Further, the wire feeding gear is arranged on snap joint fixed seat, among wire feed bearing block, the snap joint
The through hole corresponding with wire-feeding pipe be set in fixed seat, the through hole end be provided with can penetration type snap joint it is corresponding
Internal thread.
Further, the through hole two corresponding with printer material consumption silk, the wire feed are provided with the wire feed bearing block
Bearing is fixed on wire feed bearing block.
Further, the snap joint fixed seat, wire feed bearing block are connected by bolt with wire feeding motor, the wire feed
Motor mount is provided with motor.
Further, the spring is connected by bolt with snap joint fixed seat, wire feed bearing block.
Beneficial effects of the present invention：
The present invention is simple in construction, easy to use, and wire-feeding pipe is through snap joint, snap joint fixed seat, with wire feeding gear
It is close, enable that flexible consumptive material silk is quickly close with wire feeding gear, and flexible consumptive material would not knot, it is existing to use long-range wire feed
The advantages of machine 3D printer print speed is fast, overcoming the flexible consumptive materials such as printing TPU again and knotting causes the phenomenon of printing failure, and
And the flying print of 3D printer can be maintained simultaneously.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the main structure diagram of the present invention；
Fig. 3 is Fig. 2 A-A schematic cross-sectional views.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention will be further described.
Embodiment 1：As shown in figure 1, a kind of wire-feed motor for 3D printer of the present embodiment offer, including wire feeding motor 1,
Wire feeding gear 8, the top of wire feeding gear 8 are correspondingly arranged on wire-feeding pipe 5, and lower end and the wire feeding gear 8 of the wire-feeding pipe 5 lean on
Closely, be provided with outside the wire-feeding pipe 5 can penetration type snap joint 4, it is described can penetration type snap joint 4 consolidated by snap joint
Reservation 3 is connected with wire feeding motor 1, and the side of wire feeding gear 8 is correspondingly arranged on wire feed bearing 7, and printer material consumption silk passes through institute
Wire-feeding pipe and wire feeding gear 8 are stated close to being transmitted.
Further, the transmission axis connection of the wire feeding gear 8 and wire feeding motor 1, the upper and lower part of wire feeding motor 1
The snap joint fixed seat 3 corresponding with wire feeding gear 8, wire feed bearing block 6 are not provided with, are easy to fixation can the fast quick access of penetration type
Head, wire feed bearing, be provided with spring 9 between the snap joint fixed seat 3 and wire feed bearing block 6, can make wire feeding axis hold 7 with
Printer material consumption silk is extruded and transmitted by wire feeding gear 8.
Further, the wire feeding gear 8 is arranged on snap joint fixed seat 3, among wire feed bearing block 6, described quick
The through hole 3-1 corresponding with wire-feeding pipe 5 be set in joint fixed seat 3, the through hole 3-1 end sets have with can penetration type it is quick
The corresponding internal thread 3-2 of joint 4, can faster install replacing wire-feeding pipe.
Further, corresponding with the printer material consumption silk 6-1 of through hole two is provided with the wire feed bearing block 6, it is described
Wire feed bearing 7 is fixed on wire feed bearing block 6.
Further, the snap joint fixed seat 3, wire feed bearing block 6 are connected by bolt with wire feeding motor 1, described
Motor mount 2 is provided with wire feeding motor 1, is easily installed wire feeding motor.
Further, the spring 9 is connected by bolt with snap joint fixed seat 3, wire feed bearing block 6.
Wire-feeding pipe passes through snap joint, snap joint fixed seat, close with wire feeding gear, enables flexible consumptive material silk quick
It is close with wire feeding gear, flexible consumptive material would not knot, existing using fast excellent of long-range wire-feed motor 3D printer print speed
Point, overcoming the flexible consumptive materials such as printing TPU again and knotting causes the phenomenon of printing failure, and can maintain 3D printer simultaneously
Flying print.
Claims (6)
- A kind of 1. wire-feed motor for 3D printer, it is characterised in that including wire feeding motor, wire feeding gear, the wire feeding gear Top is correspondingly arranged on wire-feeding pipe, and the lower end of the wire-feeding pipe and wire feeding gear are close, and being provided with outside the wire-feeding pipe to pass through Wear formula snap joint, it is described can penetration type snap joint be connected by snap joint fixed seat with wire feeding motor, the wire feed tooth Wheel side is correspondingly arranged on wire feed bearing, printer material consumption silk through the wire-feeding pipe with wire feeding gear is close is transmitted.
- 2. a kind of wire-feed motor for 3D printer according to claim 1, it is characterised in that the wire feeding gear is with sending Silk motor transmission shaft connection, the wire feeding motor upper and lower part is provided with the snap joint corresponding with wire feeding gear and fixed respectively Seat, wire feed bearing block, spring is provided between the snap joint fixed seat and wire feed bearing block.
- 3. a kind of wire-feed motor for 3D printer according to claim 2, it is characterised in that the wire feeding gear is set Among snap joint fixed seat, wire feed bearing block, the through hole corresponding with wire-feeding pipe is set in the snap joint fixed seat, The through hole end be provided with can the corresponding internal thread of penetration type snap joint.
- 4. a kind of wire-feed motor for 3D printer according to claim 1, it is characterised in that on the wire feed bearing block The through hole two corresponding with printer material consumption silk is provided with, the wire feed bearing is fixed on wire feed bearing block.
- 5. a kind of wire-feed motor for 3D printer according to claim 2, it is characterised in that the snap joint is fixed Seat, wire feed bearing block are connected by bolt with wire feeding motor, and motor mount is provided with the wire feeding motor.
- 6. a kind of wire-feed motor for 3D printer according to claim 2, it is characterised in that the spring passes through bolt It is connected with snap joint fixed seat, wire feed bearing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711379377.2A CN107839235A (en) | 2017-12-20 | 2017-12-20 | A kind of wire-feed motor for 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711379377.2A CN107839235A (en) | 2017-12-20 | 2017-12-20 | A kind of wire-feed motor for 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107839235A true CN107839235A (en) | 2018-03-27 |
Family
ID=61684006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711379377.2A Pending CN107839235A (en) | 2017-12-20 | 2017-12-20 | A kind of wire-feed motor for 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107839235A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203863014U (en) * | 2014-05-27 | 2014-10-08 | 青岛金石塞岛投资咨询服务有限公司 | Consumable extrusion device of three-dimensional printer |
| CN204296032U (en) * | 2014-11-26 | 2015-04-29 | 合肥沃工电气自动化有限公司 | A kind of family Table top type 3D printer wire feeder |
| CN204622622U (en) * | 2015-05-14 | 2015-09-09 | 朱杨林 | A kind of 3D printer feeding mechanism |
| CN105216329A (en) * | 2015-10-29 | 2016-01-06 | 武汉市贝恩三维科技有限公司 | Far and near end one 3D printhead |
| CN206011748U (en) * | 2016-07-28 | 2017-03-15 | 南宁市锋威科技有限公司 | A kind of 3D printing pay-off |
| KR20170033791A (en) * | 2015-09-17 | 2017-03-27 | 주식회사 쓰리딜라이트 | Flexible Filament Feeding Apparatus for 3D Printer |
| CN206170654U (en) * | 2016-10-21 | 2017-05-17 | 广州市文搏智能科技有限公司 | 3D printer feeder |
| KR20170111686A (en) * | 2016-03-29 | 2017-10-12 | 주식회사 큐비콘 | Extruder having a lever |
| CN208247482U (en) * | 2017-12-20 | 2018-12-18 | 深圳市为趣科技有限公司 | A kind of wire-feed motor for 3D printer |
-
2017
- 2017-12-20 CN CN201711379377.2A patent/CN107839235A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203863014U (en) * | 2014-05-27 | 2014-10-08 | 青岛金石塞岛投资咨询服务有限公司 | Consumable extrusion device of three-dimensional printer |
| CN204296032U (en) * | 2014-11-26 | 2015-04-29 | 合肥沃工电气自动化有限公司 | A kind of family Table top type 3D printer wire feeder |
| CN204622622U (en) * | 2015-05-14 | 2015-09-09 | 朱杨林 | A kind of 3D printer feeding mechanism |
| KR20170033791A (en) * | 2015-09-17 | 2017-03-27 | 주식회사 쓰리딜라이트 | Flexible Filament Feeding Apparatus for 3D Printer |
| CN105216329A (en) * | 2015-10-29 | 2016-01-06 | 武汉市贝恩三维科技有限公司 | Far and near end one 3D printhead |
| KR20170111686A (en) * | 2016-03-29 | 2017-10-12 | 주식회사 큐비콘 | Extruder having a lever |
| CN206011748U (en) * | 2016-07-28 | 2017-03-15 | 南宁市锋威科技有限公司 | A kind of 3D printing pay-off |
| CN206170654U (en) * | 2016-10-21 | 2017-05-17 | 广州市文搏智能科技有限公司 | 3D printer feeder |
| CN208247482U (en) * | 2017-12-20 | 2018-12-18 | 深圳市为趣科技有限公司 | A kind of wire-feed motor for 3D printer |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180327 |