CN203957534U - A kind of two heating heads of 3D printer - Google Patents
A kind of two heating heads of 3D printer Download PDFInfo
- Publication number
- CN203957534U CN203957534U CN201420041929.4U CN201420041929U CN203957534U CN 203957534 U CN203957534 U CN 203957534U CN 201420041929 U CN201420041929 U CN 201420041929U CN 203957534 U CN203957534 U CN 203957534U
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- CN
- China
- Prior art keywords
- heat block
- model
- printer
- heating
- utility
- 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
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Abstract
The two heating heads that the utility model discloses a kind of 3D printer, comprise printing head, heat block and heater, and the middle part of described heat block arranges porose, and described printing head arranges through described hole, and described heater is arranged in described heat block.The utility model arranges two heaters by annular, can increase material heating surface area, makes that discharging is more smooth and easy avoids stopping up printhead and printing precision and improve; The utlity model has simple in structure, stable performance and service life longer advantage.
Description
Technical field
The utility model relates to a kind of pair of heating head, relates in particular to a kind of two heating heads of 3D printer.
Background technology
At present, for the heating head of printer, be all the heating head of single heating, the heat time is longer, and single-side heating material is inhomogeneous, causes discharging smooth and easy not, has stopped up printhead, makes printing precision can not get improving, and the quality printing neither be fine.
Utility model content
The purpose of this utility model is just to provide in order to address the above problem a kind of two heating heads of 3D printer.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises printing head, heat block and heater, and the middle part of described heat block arranges porose, and described printing head arranges through described hole, and described heater is arranged in described heat block.
Further, described heater comprises two, is arranged at respectively the both sides of described heat block.
Further, described heater comprises jackscrew and heating resistor, and one end of described jackscrew is connected with described heating resistor, and the other end is connected with the outer wall of described heat block.
Further, on the inwall in described hole, be provided with screw thread.
Further, on the outer wall of described printing head away from one end of shower nozzle, be provided with screw thread.
Further, one end of described printing head is threaded with described heat block.
Further, in described heat block, be also provided with temperature inductor.
The beneficial effects of the utility model are:
The utility model arranges two heaters by annular, can increase material heating surface area, makes that discharging is more smooth and easy avoids stopping up printhead and printing precision and improve; The utlity model has simple in structure, stable performance and service life longer advantage.
Accompanying drawing explanation
Fig. 1 is the structural representation of two heating heads of a kind of 3D printer described in the utility model.
In figure: 1-heat block, 2-printing head, 3-temperature inductor, 4-heating resistor, 5-jackscrew.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Embodiment mono-: as shown in Figure 1, the utility model comprises printing head 2, heat block 1 and heater, the middle part of heat block 1 arranges porose, printing head 2 arranges through hole, heater is arranged in heat block 1, heater comprises two, be arranged at respectively the both sides of heat block 1, heater comprises jackscrew 5 and heating resistor 4, one end of jackscrew 5 is connected with heating resistor 4, the other end is connected with the outer wall of heat block 1, on the inwall in hole, be provided with screw thread, on the outer wall of printing head 2 away from one end of shower nozzle, be provided with screw thread, one end of printing head 2 is threaded with heat block 1, in heat block 1, be also provided with temperature inductor 3.
Those skilled in the art do not depart from essence of the present utility model and spirit, can there is various deformation scheme to realize the utility model, the foregoing is only the better feasible embodiment of the utility model, not thereby limit to interest field of the present utility model, the equivalent structure that all utilization the utility model descriptions and accompanying drawing content are done changes, within being all contained in interest field of the present utility model.
Claims (7)
1. two heating heads for 3D printer, is characterized in that: comprise printing head, heat block and heater, the middle part of described heat block arranges porose, and described printing head arranges through described hole, and described heater is arranged in described heat block.
2. two heating heads of a kind of 3D printer according to claim 1, is characterized in that: described heater comprises two, are arranged at respectively the both sides of described heat block.
3. two heating heads of a kind of 3D printer according to claim 2, is characterized in that: described heater comprises jackscrew and heating resistor, and one end of described jackscrew is connected with described heating resistor, and the other end is connected with the outer wall of described heat block.
4. two heating heads of a kind of 3D printer according to claim 1, is characterized in that: on the inwall in described hole, be provided with screw thread.
5. two heating heads of a kind of 3D printer according to claim 1, is characterized in that: on the outer wall that described printing is met and discussed away from one end of shower nozzle, be provided with screw thread.
6. according to two heating heads of a kind of 3D printer described in claim 4 or 5, it is characterized in that: one end of described printing head is threaded with described heat block.
7. two heating heads of a kind of 3D printer according to claim 1, is characterized in that: in described heat block, be also provided with temperature inductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420041929.4U CN203957534U (en) | 2014-01-23 | 2014-01-23 | A kind of two heating heads of 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420041929.4U CN203957534U (en) | 2014-01-23 | 2014-01-23 | A kind of two heating heads of 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203957534U true CN203957534U (en) | 2014-11-26 |
Family
ID=51918166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420041929.4U Expired - Fee Related CN203957534U (en) | 2014-01-23 | 2014-01-23 | A kind of two heating heads of 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203957534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521106A (en) * | 2017-10-12 | 2017-12-29 | 长沙远达华信息科技有限公司 | A kind of double heating heads of 3D printer |
-
2014
- 2014-01-23 CN CN201420041929.4U patent/CN203957534U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521106A (en) * | 2017-10-12 | 2017-12-29 | 长沙远达华信息科技有限公司 | A kind of double heating heads of 3D printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20160123 |
|
| EXPY | Termination of patent right or utility model |