CN205272612U - Material of 3D printer fuses connecting device - Google Patents
Material of 3D printer fuses connecting device Download PDFInfo
- Publication number
- CN205272612U CN205272612U CN201521041435.7U CN201521041435U CN205272612U CN 205272612 U CN205272612 U CN 205272612U CN 201521041435 U CN201521041435 U CN 201521041435U CN 205272612 U CN205272612 U CN 205272612U
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- China
- Prior art keywords
- heat sink
- connecting device
- printer
- model
- utility
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- 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.)
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Abstract
The utility model discloses a material of 3D printer fuses connecting device, including heating device, heat sink, feeding pipe and ejection of compact pipe, heating device and heat sink fixed connection, ejection of compact pipe set up within the heat sink, wear out outside the heat sink, heating device be connected with the feeding pipe, feeding pipe and the ejection of compact lead the external diameter phase -match of bore of pipe and material. The utility model provides a 3D printer print the problem that the new material can not be changed to the in -process, material saving has improved printing efficiency.
Description
Technical field
This utility model belongs to 3D printing technique field, is specially the material fusion connecting device of a kind of 3D printer.
Background technology
Existing 3D printer charging is but without carrying out the technology reloaded in print procedure, if material is finished or because external force factor makes material disconnected in print procedure, can only restart to print after reloading, if printing a bigger model, required quantity of material cannot be judged, the situation that materials are not enough occurs in print procedure of being everlasting. Thus not only waste the time, very big waste be also result in for printed material.
Utility model content
This utility model provides the material fusion connecting device of a kind of 3D printer, solves can not change in 3D printer print procedure the problem of new material, saves material, improve printing effect.
To achieve these goals, the technical solution of the utility model is as follows:
The material fusion connecting device of 3D printer of the present utility model, including heater, heat sink, feed conduit and material outlet canal; Described heater is fixing with heat sink to be connected; Described material outlet canal is arranged within heat sink, passes outside heat sink; Described heater is connected with feed conduit; The external diameter of described feed conduit and the internal diameter of material outlet canal and material matches.
The material fusion connecting device of described 3D printer, also includes square container body of outer cover, by mounted therein to heater, heat sink.
Described feed conduit and the inwall of material outlet canal scribble one layer of lubricant.
Work process of the present utility model is as follows:
In the process of normal print, the switch that this utility model fuses connecting device heater cuts out, and material can normally through by any change; When needs more conversion materials, fusion connecting device is opened, begin to warm up, and then new material is inserted while entering fusion connecting device by old material end, makes the end of old material and the head end of new material be close together, after heater, arrive heat sink, alloying material after cooling becomes original form under the flow of material outlet canal, and so new and old material successful fusion is engaged togather, it is possible to continue to print.
The beneficial effects of the utility model are:
The effect of heater of the present utility model is melted material, the head end of the end of old material and new supplementary material is fused together, the effect of heat sink is the material solidification making heating and melting, by the extruding with the equirotal material outlet canal of material itself, flow returns material form originally, and the lubricant of pipe inner wall prevents material in heating or condensation process from adhering to inwall.
This utility model solves the problem that can not change new material in 3D printer print procedure, improves printing effect, saves material.
Accompanying drawing explanation
Fig. 1 is use state diagram of the present utility model
Fig. 2 is internal structure schematic diagram of the present utility model
Fig. 3 is side view of the present utility model
In figure, each sequence number and title are as follows:
1-container body of outer cover; 2-heater; 3-heat sink; 4-feed conduit; 5-material outlet canal.
Detailed description of the invention
This utility model is described in detail by specific embodiment below in conjunction with accompanying drawing.
Embodiment 1
The material fusion connecting device of 3D printer of the present utility model, including heater 2, heat sink 3, feed conduit 4 and material outlet canal 5; Described heater 2 is fixing with heat sink 3 to be connected; Described material outlet canal 5 is arranged within heat sink 3, passes outside heat sink 3; Described heater 2 is connected with feed conduit 4; Described feed conduit 4 and the internal diameter of material outlet canal 5 match with the external diameter of material.
The material fusion connecting device of described 3D printer, also includes square container body of outer cover 1, by mounted therein to heater 2, heat sink 3.
Described feed conduit 4 and the inwall of material outlet canal 5 scribble one layer of lubricant.
Work process of the present utility model is as follows:
In the process of normal print, the switch that this utility model fuses connecting device heater 2 cuts out, and material can normally through by any change; When needs more conversion materials, the switch of heater 2 is opened, begin to warm up, and then new material is inserted while entering fusion connecting device by old material end, makes the end of old material and the head end of new material be close together, after heater 2, arrive heat sink 3, alloying material after cooling is original form through the flow of material outlet canal 4, and so new and old material successful fusion is engaged togather, it is possible to continue to print.
Claims (3)
1. the material fusion connecting device of a 3D printer, it is characterised in that: include heater (2), heat sink (3), feed conduit (4) and material outlet canal (5); Described heater (2) is fixing with heat sink (3) to be connected; Described material outlet canal (5) is arranged within heat sink (3), passes outside heat sink (3); Described heater (2) is connected with feed conduit (4); Described feed conduit (4) and the internal diameter of material outlet canal (5) match with the external diameter of material.
2. the material fusion connecting device of 3D printer according to claim 1, it is characterised in that: also include square container body of outer cover (1), by mounted therein to heater (2), heat sink (3).
3. the material fusion connecting device of 3D printer according to claim 1, it is characterised in that: described feed conduit (4) and the inwall of material outlet canal (5) scribble one layer of lubricant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521041435.7U CN205272612U (en) | 2015-12-15 | 2015-12-15 | Material of 3D printer fuses connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521041435.7U CN205272612U (en) | 2015-12-15 | 2015-12-15 | Material of 3D printer fuses connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205272612U true CN205272612U (en) | 2016-06-01 |
Family
ID=56057225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521041435.7U Active CN205272612U (en) | 2015-12-15 | 2015-12-15 | Material of 3D printer fuses connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205272612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105398057A (en) * | 2015-07-24 | 2016-03-16 | 广西科技大学 | Material fusing connecting device for 3D printer |
-
2015
- 2015-12-15 CN CN201521041435.7U patent/CN205272612U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105398057A (en) * | 2015-07-24 | 2016-03-16 | 广西科技大学 | Material fusing connecting device for 3D printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170419 Address after: 545005 the Guangxi Zhuang Autonomous Region Liuzhou City Industrial Zone No. A-04-04 block Lowe Patentee after: Liuzhou Rapid Manufacturing Engineering Technology Co., Ltd. Address before: 545006 the Guangxi Zhuang Autonomous Region East Ring Road, Liuzhou, No. 268 Patentee before: Guangxi University of Science and Technology |
|
| TR01 | Transfer of patent right |