CN105196543A - 3D printer spray head device capable of achieving high-speed printing - Google Patents
3D printer spray head device capable of achieving high-speed printing Download PDFInfo
- Publication number
- CN105196543A CN105196543A CN201510645762.1A CN201510645762A CN105196543A CN 105196543 A CN105196543 A CN 105196543A CN 201510645762 A CN201510645762 A CN 201510645762A CN 105196543 A CN105196543 A CN 105196543A
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- China
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- nozzle
- head device
- nozzle assembly
- assembly part
- shell
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Abstract
The invention provides a 3D printer spray head device capable of achieving high-speed printing. The 3D printer spray head device comprises a nozzle assembly part, a heating part and a housing part, wherein the nozzle assembly part is put on the middle parts of a contact upper cover in the housing part and a housing; the nozzle assembly part is fixed when being screwed by bolts; the nozzle assembly part is coaxially matched with the heating part; and the heating part is coaxially matched with the housing part. According to the 3D printer spray head device, the problems that waiting time for heating a nozzle to working temperature is long, the printing speed is low and the blocking failure rate is high are solved; and the work efficiency of a 3D printer spray head mechanism is improved. The 3D printer spray head device has the advantages of light weight, small inertia and low manufacturing cost.
Description
Technical field:
The present invention relates to a kind of 3D printer head device that can realize telling printing, belong to FDM rapid shaping 3D printer field.
Background technology:
At present, in 3D Deformation In The Fdm Process print procedure, when nozzle is heated to long, the work of stand-by period of operating temperature because of melt cause that the slow plugging fault rate simultaneously of print speed is high slowly, the loaded down with trivial details heaviness of ejecting device technique blower fan and safeguard and change difficulty, have impact on print quality and operating efficiency, Given this, a kind of 3D printer head device that can realize telling printing is badly in need of in the industry.
Summary of the invention:
The invention provides a kind of 3D printer head device that can realize flying print, its composition comprises nozzle assembly part 1, heating part 2 and housing parts 3, wherein nozzle assembly part 1 is placed on the middle part of contact upper cover 3-1 in housing parts 3 and shell 3-2, while with bolt tightening, nozzle assembly part 1 is fixed, nozzle assembly part 1 coordinates with heating part 2 axiality, and heating part 2 coordinates with housing parts 3 axiality.
The invention solves nozzle, to be heated to stand-by period of operating temperature long, and print speed is slow, and the problem that plugging fault efficiency is high, improves the operating efficiency of 3D printer head mechanism.The invention has the advantages that: lightweight, inertia is little, low cost of manufacture.
Accompanying drawing illustrates:
Fig. 1 is a kind of device schematic diagram that can realize telling the 3D printer head device of printing;
Fig. 2 is a kind of device schematic diagram that can realize telling nozzle assembly part 1 in the 3D printer head device of printing;
Fig. 3 is a kind of device schematic diagram that can realize the heating component part 2-1 told in the 3D printer head device of printing;
Fig. 4 is a kind of device schematic diagram that can realize the heating component part 2-2 told in the 3D printer head device of printing;
Fig. 5 is a kind of device schematic diagram that can realize the casing assembly part 3 told in the 3D printer head device of printing.
Detailed description of the invention:
1. consult Fig. 1, Fig. 2, Fig. 3, Fig. 4, the a kind of of present embodiment can realize telling that the 3D printer head device of printing comprises: nozzle assembly part 1, heating part 2 and housing parts 3, wherein nozzle assembly part 1 is placed on the middle part of contact upper cover 3-1 in housing parts 3 and shell 3-2, while with bolt tightening, nozzle assembly part 1 is fixed, nozzle assembly part 1 coordinates with heating part 2 axiality, and heating part 2 coordinates with housing parts 3 axiality.
2. consult the sectional view A-A of the nozzle assembly part 1 in Fig. 2, nozzle assembly part 1 is made up of nozzle 1-1, filtration copper sieve 1-2, polyfluortetraethylene pipe 1-3 and nylon jackscrew 1-4, wherein nylon jackscrew 1-4 is threaded with nozzle 1-1 and is compressed by polyfluortetraethylene pipe 1-3, filters copper sieve 1-2 and is connected with nozzle 1-1 close-fitting.
3. consult the sectional view B-B of the heating part 2 in Fig. 3 and the view of D place amplification five times, heating part 2 is made up of sand hill silver line 2-1 and polytetrafluoro antiseized cover 2-2, wherein outside sand hill silver line 2-1 winding nozzle 1-1, winding zone is the height region at built-in copper sieve place, after sand hill silver line 2-1 outer wrapping elasticity thermal tape, on cover, the fastening of polytetrafluoro antiseized cover 2-2, polytetrafluoro antiseized cover 2-2 leans on the elastic deformation of high temperature resistant silicon adhesive tape to fix.
4. consult the sectional view E-E of the housing parts 3 in Fig. 4, housing parts 3 is made up of contact upper cover 3-1 and shell 3-2, wherein contact shell 3-1 and shell 3-2 is bolted, and nozzle assembly part 1 is locked, shell 3-2 inwall is exactly air channel, has a pair feather key outside shell 3-2, and feather key is used for the guide-localization that shower nozzle is installed, contact upper cover 3-1 soldering copper contact piece, be energized after facilitating shower nozzle to install connection.
Claims (4)
1. one kind can realize the 3D printer head device of telling printing, it is made up of nozzle assembly part (1), heating part (2) and housing parts (3), it is characterized in that nozzle assembly part (1) is placed on the middle part of contact upper cover (3-1) in housing parts (3) and shell (3-2), while with bolt tightening, nozzle assembly part (1) is fixed, nozzle assembly part (1) coordinates with heating part (2) axiality, and heating part (2) coordinates with housing parts (3) axiality.
2. according to claim 1ly a kind ofly can realize the 3D printer head device of telling printing, described nozzle assembly part (1) is sieved (1-2), polyfluortetraethylene pipe (1-3) and nylon jackscrew (1-4) by nozzle (1-1), filtration copper and is formed, it is characterized in that nylon jackscrew (1-4) is threaded with nozzle (1-1) polyfluortetraethylene pipe (1-3) compressed, filter copper sieve (1-2) and be connected with nozzle (1-1) close-fitting.
3. according to claim 1ly a kind ofly can realize the 3D printer head device of telling printing, described heating part (2) is made up of sand hill silver line (2-1) and the antiseized cover of polytetrafluoro (2-2), it is characterized in that sand hill silver line (2-1) winding nozzle (1-1) outward, winding zone is the height region at built-in copper sieve place, after sand hill silver line (2-1) outer wrapping elasticity thermal tape, put the antiseized cover of polytetrafluoro (2-2), the fastening of the antiseized cover of polytetrafluoro (2-2) leans on the elastic deformation of high temperature resistant silicon adhesive tape to fix.
4. according to claim 1ly a kind ofly can realize the 3D printer head device of telling printing, described housing parts (3) is made up of contact upper cover (3-1) and shell (3-2), it is characterized in that contact shell (3-1) and shell (3-2) are bolted, and nozzle assembly part (1) is locked, shell (3-2) inwall is exactly air channel, a pair feather key is had outside shell (3-2), feather key is used for the guide-localization that shower nozzle is installed, contact upper cover (3-1) soldering copper contact piece, be energized after facilitating shower nozzle to install connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510645762.1A CN105196543A (en) | 2015-10-09 | 2015-10-09 | 3D printer spray head device capable of achieving high-speed printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510645762.1A CN105196543A (en) | 2015-10-09 | 2015-10-09 | 3D printer spray head device capable of achieving high-speed printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105196543A true CN105196543A (en) | 2015-12-30 |
Family
ID=54944662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510645762.1A Pending CN105196543A (en) | 2015-10-09 | 2015-10-09 | 3D printer spray head device capable of achieving high-speed printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105196543A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346781A (en) * | 2016-08-30 | 2017-01-25 | 成都思维智造科技有限公司 | 3D printer with high efficiency melt material nozzle |
| CN106388970A (en) * | 2016-11-02 | 2017-02-15 | 周惠兴 | Nozzle apparatus with package function |
| CN109130186A (en) * | 2018-06-20 | 2019-01-04 | 上海赟鼎智能科技有限公司 | heating device |
-
2015
- 2015-10-09 CN CN201510645762.1A patent/CN105196543A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106346781A (en) * | 2016-08-30 | 2017-01-25 | 成都思维智造科技有限公司 | 3D printer with high efficiency melt material nozzle |
| CN106388970A (en) * | 2016-11-02 | 2017-02-15 | 周惠兴 | Nozzle apparatus with package function |
| CN106388970B (en) * | 2016-11-02 | 2018-04-13 | 四川蓝光英诺生物科技股份有限公司 | A kind of ejecting device with parcel |
| CN109130186A (en) * | 2018-06-20 | 2019-01-04 | 上海赟鼎智能科技有限公司 | heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151230 |