CN204914612U - 3D is material feeding unit for printer - Google Patents
3D is material feeding unit for printer Download PDFInfo
- Publication number
- CN204914612U CN204914612U CN201520747897.4U CN201520747897U CN204914612U CN 204914612 U CN204914612 U CN 204914612U CN 201520747897 U CN201520747897 U CN 201520747897U CN 204914612 U CN204914612 U CN 204914612U
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- CN
- China
- Prior art keywords
- guide
- utility
- model
- printer
- leading wheel
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a 3D is material feeding unit for printer, includes fixed plate, printing head and consumptive material, be equipped with first guide, second guide on the fixed plate, first guide, the upper and lower direction symmetrical arrangement of second guide, all be equipped with the spout on first guide, the second guide, the inside sliding shaft that is equipped with of each spout, each sliding shaft is connected with the leading wheel, the inside tensioning spring that contacts with the sliding shaft that is equipped with of spout. Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, reasonable in design, the utility model discloses a set up leading wheel, tensioning spring, fix the fixed plate on the printer casing like this, pass the leading wheel with the consumptive material, then the leading wheel carries out centre gripping direction to the consumptive material under the effect of tensioning spring, will print the material card in the recess of leading wheel, the material is printed in control, and laterally offset or swing can not take place in the motion process, have further improved the 3D printing precision.
Description
Technical field
The utility model relates to printing technique field, particularly relates to a kind of 3D printer pay-off.
Background technology
Current 3D printing technique or 3D printer progress into the daily visual field of people and come into vogue.3D printer is by raw material as the accumulation successively such as plastic cement, metal, wood chip, sand, forms three-dimensional real object.Adopt melt extrude forming technique 3D printer be plastic material is delivered to high temperature melter in melt, the plastic material after melting is extruded, successively applies melt plastic cement material according to computer program instructions and cool, form a kind of technology of three-dimensional real object.
The form of the stacking thin layer of 3D printer has varied.3D printer and the maximum difference of conventional printer are that " ink " that it uses is out and out raw material, and the form of stacking thin layer has varied, can be used for the medium wide variety printed, from various plastics to metal, pottery and rubber-like material.Some printer can also in conjunction with different medium, makes that one, the object printed is hard and other end is soft.
Existing 3D printer material consumption does not have pay-off in extrusion, is not easy to extruding smoothly of consumptive material, affects the precision of 3D printed product.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of 3D printer pay-off.
The utility model is achieved through the following technical solutions:
A kind of 3D printer pay-off, comprise fixed head, printing head and consumptive material, described fixed head is provided with the first guide, the second guide, described first guide, the second guide upper and lower are to being arranged symmetrically with, described first guide, the second guide are equipped with chute, each chute inside described is provided with sliding axle, and each sliding axle described is connected with directive wheel, and described chute inside is provided with the tensioning spring contacted with sliding axle.
As optimal technical scheme of the present utility model, the rectangular structure of described chute.
As optimal technical scheme of the present utility model, each directive wheel described is provided with U-shaped groove.
As optimal technical scheme of the present utility model, described tensioning spring two ends are for being fixedly connected with.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, fixed head, by arranging directive wheel, tensioning spring, is fixed on printer case by the utility model like this, by consumptive material through directive wheel, then directive wheel carries out clamping guiding to consumptive material under the effect of tensioning spring, printed material is stuck in the groove of directive wheel, controls printed material, in motion process, laterally offset or swing can not occur, further increase 3D printing precision.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. fixed head; 2. printing head; 3. the first guide; 4. the second guide; 5. chute; 6. sliding axle; 7. directive wheel; 8. tensioning spring; 9. consumptive material.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of 3D printer pay-off, comprise fixed head 1, printing head 2 and consumptive material 9, described fixed head 1 is provided with the first guide 3, second guide 4, described first guide 3, second guide 4 upper and lower is to being arranged symmetrically with, described first guide 3, second guide 4 is equipped with chute 5, the rectangular structure of wherein said chute 5.Each chute 5 inside described is provided with sliding axle 6, and each sliding axle 6 described is connected with directive wheel 7, and each directive wheel 7 wherein said is provided with U-shaped groove, is convenient to the U-shaped inside grooves that consumptive material 9 is fixed on directive wheel 7 like this.
Described chute 5 inside is provided with the tensioning spring 8 contacted with sliding axle 6, and wherein said tensioning spring 8 two ends are for being fixedly connected with.Like this fixed head 1 is fixed on printer case, by consumptive material through directive wheel 7, then directive wheel 7 carries out clamping guiding to consumptive material under the effect of tensioning spring 8, printed material is stuck in the groove of directive wheel 7, control printed material, in motion process, laterally offset or swing can not occur, further increase 3D printing precision.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a 3D printer pay-off, comprise fixed head (1), printing head (2) and consumptive material (9), it is characterized in that: described fixed head (1) is provided with the first guide (3), second guide (4), described first guide (3), on second guide (4), lower direction is arranged symmetrically with, described first guide (3), second guide (4) is equipped with chute (5), described each chute (5) inside is provided with sliding axle (6), described each sliding axle (6) is connected with directive wheel (7), described chute (5) inside is provided with the tensioning spring (8) contacted with sliding axle (6).
2. a kind of 3D printer pay-off according to claim 1, is characterized in that: described chute (5) rectangular structure.
3. a kind of 3D printer pay-off according to claim 1, is characterized in that: described each directive wheel (7) is provided with U-shaped groove.
4. a kind of 3D printer pay-off according to claim 1, is characterized in that: described tensioning spring (8) two ends are for being fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520747897.4U CN204914612U (en) | 2015-09-24 | 2015-09-24 | 3D is material feeding unit for printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520747897.4U CN204914612U (en) | 2015-09-24 | 2015-09-24 | 3D is material feeding unit for printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204914612U true CN204914612U (en) | 2015-12-30 |
Family
ID=54963785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520747897.4U Expired - Fee Related CN204914612U (en) | 2015-09-24 | 2015-09-24 | 3D is material feeding unit for printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204914612U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107399085A (en) * | 2017-09-15 | 2017-11-28 | 贵州大学 | 3D printer carries wire tray fixed mount |
| CN109453930A (en) * | 2018-12-26 | 2019-03-12 | 大连瑞谷科技有限公司 | Cast tube centrifuge flush coater |
| CN112373024A (en) * | 2020-12-10 | 2021-02-19 | 陕西钰昆环境艺术工程有限公司 | Environment-friendly 3D printer with quick reloading and quick setting functions |
-
2015
- 2015-09-24 CN CN201520747897.4U patent/CN204914612U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107399085A (en) * | 2017-09-15 | 2017-11-28 | 贵州大学 | 3D printer carries wire tray fixed mount |
| CN109453930A (en) * | 2018-12-26 | 2019-03-12 | 大连瑞谷科技有限公司 | Cast tube centrifuge flush coater |
| CN109453930B (en) * | 2018-12-26 | 2024-02-06 | 大连瑞谷科技有限公司 | Spraying machine for cast tube centrifugal machine |
| CN112373024A (en) * | 2020-12-10 | 2021-02-19 | 陕西钰昆环境艺术工程有限公司 | Environment-friendly 3D printer with quick reloading and quick setting functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Jingjun Inventor before: Zhou Yanjia Inventor before: Yang Guofeng |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170713 Address after: 528403, Guangdong Province, Zhongshan City East Bay Industrial Village Fu Wan Industrial Zone (Shiqi District, the United States Industrial Park 7, 2, 03 card) Patentee after: Zhongshan space scanning technology Co., Ltd. Address before: Shaoxing City, Zhejiang province 311800 Fengqiao town Zhuji city Xi Tong Village North Patentee before: Yang Guofeng |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20180924 |