CN207077769U - A kind of spray nozzle device for printer - Google Patents
A kind of spray nozzle device for printer Download PDFInfo
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- CN207077769U CN207077769U CN201720930831.8U CN201720930831U CN207077769U CN 207077769 U CN207077769 U CN 207077769U CN 201720930831 U CN201720930831 U CN 201720930831U CN 207077769 U CN207077769 U CN 207077769U
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- mounting hole
- trunnion
- printer
- heat block
- heating rod
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Abstract
It the utility model is related to a kind of spray nozzle device for printer, including radiating block, radiating block center vertical is provided with the first mounting hole, both sides in radiating block positioned at first mounting hole are respectively arranged with the first trunnion and aux. venturi, and the lower end of first trunnion and the lower end of aux. venturi are respectively positioned on the lower section of radiating block, the first material transport hole is vertically arranged with first trunnion, the second material transport hole is vertically arranged with aux. venturi, the lower end of first trunnion is provided with the first heat block, the lower end of aux. venturi is provided with the second heat block, the first heating rod and first jet are provided with first heat block, the first material transport hole in first jet and the first trunnion is connected, the second heating rod and second nozzle are provided with second heat block, second nozzle is connected with the second material transport hole in the aux. venturi.The beneficial effects of the utility model are, there is provided a kind of simple in construction, spray nozzle device easy to assembly and efficiency high for printer.
Description
Technical field
It the utility model is related to a kind of spray nozzle device for printer.
Background technology
3D printing technique is actually a series of general designation of rapid prototyping forming techniques, and its general principle is layered manufacturing,
Form the cross sectional shape of workpiece by scanning form in X-Y plane by rapid prototyping machine, and discontinuously make aspect thickness in Z coordinate
The displacement of degree, ultimately forms three dimensional articles.3D printer technology is commonly used for modeling at the initial stage of being developed, and is now gradually available for
The direct manufacture of some products, indicate that 3D printing technique will play an important role in following life of people.Current 3D
Most of printer is all the nozzle for configuring one or two same specifications, and user is in printer model if it is desired to printing not
Same specification parameter is just needed to change nozzle, and workload is just increased in real work.
Utility model content
In view of the above-mentioned problems in the prior art, main purpose of the present utility model is to provide a kind of structure letter
Spray nozzle device single, easy to assembly and efficiency high for printer.
The technical solution of the utility model is such：
A kind of spray nozzle device for printer, including radiating block, the radiating block center vertical are provided with the first installation
Hole, the radiating block are fixedly connected by the first mounting hole with printer, positioned at first mounting hole in the radiating block
Both sides are respectively arranged with the first trunnion and aux. venturi, and the lower end of first trunnion and the lower end of aux. venturi are respectively positioned on
The lower section of the radiating block, the first material transport hole is vertically arranged with first trunnion, is vertically arranged with the aux. venturi
Second material transport hole, the lower end of first trunnion are provided with the first heat block, and the lower end of the aux. venturi is provided with second and added
Hot block, is provided with the first heating rod and first jet in first heat block, and in the first jet and the first trunnion
One material transport hole is connected, and is provided with the second heating rod and second nozzle in second heat block, the second nozzle and described
The second material transport hole in aux. venturi is connected.
Wherein：In the radiating block the second mounting hole and the 3rd peace are respectively arranged with positioned at the both sides of first mounting hole
Hole is filled, first trunnion is arranged in second mounting hole and extended downwardly, and the aux. venturi is arranged on the described 3rd
In mounting hole and extend downwardly.
First heat block be located at below the radiating block and the 4th mounting hole is vertically arranged with the first heat block and
First heating rod, the lower end of first trunnion and the upper end of the first jet are arranged in the 4th mounting hole, and
The 3rd material transport hole in first jet is connected with the first material transport hole in first trunnion.
4th mounting hole site is in the right side of first heating rod, and the first heating rod vertical equity is arranged on
In first heat block.
The first temperature sensor is additionally provided with first heat block, first temperature sensor is located at described first
Lower section on the left of heating rod.
Second heat block be located at below the radiating block and the 5th mounting hole is vertically arranged with the second heat block and
Second heating rod, the lower end of the aux. venturi and the second nozzle upper end are arranged in the 5th mounting hole, and the
The 4th material transport hole in two nozzles is connected with the second material transport hole in the aux. venturi.
5th mounting hole site is in the left side of second heating rod, and the second heating rod vertical equity is arranged on
In second heat block.
Second temperature sensor is additionally provided with second heat block, the second temperature sensor is located at described second
Lower section on the right side of heating rod.
The utility model has advantages below and beneficial effect：Nozzle provided by the utility model for printer fills
Put, it includes radiating block, and the radiating block center vertical is provided with the first mounting hole, the radiating block by the first mounting hole with
Printer is fixedly connected, and the both sides in the radiating block positioned at first mounting hole are respectively arranged with the first trunnion and the second larynx
Pipe, and the lower end of first trunnion and the lower end of aux. venturi are respectively positioned on the lower section of the radiating block, first trunnion
In be vertically arranged with the first material transport hole, the second material transport hole, the lower end of first trunnion are vertically arranged with the aux. venturi
The first heat block is provided with, the lower end of the aux. venturi is provided with the second heat block, and is provided with first heat block
One heating rod and first jet, the first material transport hole in the first jet and the first trunnion are connected, second heat block
In be provided with the second heating rod and second nozzle, the second nozzle is connected with the second material transport hole in the aux. venturi；
The first jet and second nozzle of above-mentioned setting may be configured as the nozzle of two different sizes, and then the spray for making this be used for printer
Mouth device need not change nozzle, and first jet and second nozzle again in the product model of two kinds of different size parameters of printing
Between easy switching, operating efficiency can be further provided for；At the same time it can also realize that user is wanting to be printed with different size parameter
Remove the link for changing printing mouth during model from, greatly reduce the fault rate of printer, also shorten the printing interval of model, section
About time cost.
Brief description of the drawings
Fig. 1 is the cross section structure diagram for the spray nozzle device for printer that the utility model embodiment provides；
Fig. 2 is the left view structural representation for the spray nozzle device for printer that the utility model embodiment provides；
Fig. 3 is the overlooking the structure diagram for the spray nozzle device for printer that the utility model embodiment provides；
Fig. 4 is the cross section structure diagram of radiating block in Fig. 1；
Fig. 5 is the cross section structure diagram of the first heat block in Fig. 1；
Fig. 6 is the cross section structure diagram of the second heat block in Fig. 1.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Generally here described in accompanying drawing and
The component of the utility model embodiment shown can be configured to arrange and design with a variety of.Therefore, below to attached
The detailed description of the embodiment of the present utility model provided in figure is not intended to limit claimed the scope of the utility model,
But it is merely representative of selected embodiment of the present utility model.Based on the embodiment in the utility model, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, belong to the model of the utility model protection
Enclose.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or it is integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, intermediary can also be passed through
It is indirectly connected, can is the connection of two element internals.For the ordinary skill in the art, can be according to specific feelings
Condition understands concrete meaning of the above-mentioned term in the utility model.
The utility model is further described with specific embodiment below with reference to accompanying drawings.
As shown in Figures 1 to 6：A kind of spray nozzle device for printer of the utility model embodiment, including radiating block
100, the center vertical of radiating block 100 is provided with the first mounting hole 101, and the radiating block 100 can be installed by described first
Hole 101 is fixedly connected with printer, maintenance that is easy to assembly and facilitating the later stage, positioned at the described first peace in the radiating block 100
The both sides in dress hole 101 are respectively arranged with the first trunnion 102 and aux. venturi 104, and the lower end of the first trunnion 102 and second
The lower end of trunnion 104 is respectively positioned on the lower section of the radiating block 100, and the first material transport hole is vertically arranged with first trunnion 102
113, be vertically arranged with the second material transport hole 103 in the aux. venturi 104, the lower end of the first trunnion 102 be provided with first plus
Hot block 105, the lower end of the aux. venturi 102 are provided with the second heat block 106, and is provided with first heat block 105
The first material transport hole 113 in one heating rod 107 and first jet 111, the first jet 111 and the first trunnion 102 is connected,
The second heating rod 108 and second nozzle 112, the second nozzle 112 and described second are provided with second heat block 106
The second material transport hole 103 in trunnion 104 is connected, and above-mentioned first jet 111 and second nozzle 112 may be configured as two different rule
The nozzle of lattice, and then make this need not again more in the product of two kinds of different size parameters of printing for the spray nozzle device of printer
Nozzle, and easy switching between first jet 111 and second nozzle 112 are changed, operating efficiency can be further provided for；Meanwhile may be used also
Remove the link of replacing printing mouth to realize user when wanting with different size parameter printed product model, greatly reduce and beat
The fault rate of print machine, the printing interval of model is also shortened, has saved time cost.
In the radiating block 100 the second mounting hole 114 and the are respectively arranged with positioned at the both sides of first mounting hole 101
Three mounting holes 115, first trunnion 102 are arranged in second mounting hole 114 and extended downwardly, the aux. venturi
104 are arranged in the 3rd mounting hole 115 and extend downwardly, maintenance that is easy to assembly and facilitating the later stage.
First heat block 105 is vertically arranged with the 4th in the lower section of radiating block 100 and the first heat block 105
The heating rod 107 of mounting hole 116 and first, the lower end of the first trunnion 102 and the upper end of the first jet 111 are arranged at described
In 4th mounting hole 116, easy for installation and later maintenance is convenient, and the 3rd material transport hole 116 in first jet 111 and described the
The first material transport hole 113 in one trunnion 102 is connected.
4th mounting hole 116 is located at the right side of first heating rod 107, and the longitudinal direction of first heating rod 107
It is horizontally set in first heat block 105, i.e. the first heating rod 107 is arranged in a mutually vertical manner with the 4th mounting hole 116.
The first temperature sensor 109, first temperature sensor 109 are additionally provided with first heat block 105
In the lower section in the left side of the first heating rod 107.
Second heat block 106 is vertically arranged with the 5th in the lower section of radiating block 100 and the second heat block 106
Mounting hole 117, the lower end of aux. venturi 104 and the upper end of the second nozzle 112 are arranged at the 5th mounting hole 117
In, and the 4th material transport hole 117 in second nozzle 112 is connected with the second material transport hole 103 in the aux. venturi 104.
5th mounting hole 117 is located at the left side of second heating rod 108, and the longitudinal direction of second heating rod 108
It is horizontally set in second heat block 106, i.e. the second heating rod 108 is arranged in a mutually vertical manner with the 5th mounting hole 117.
Second temperature sensor 110, the second temperature sensor 110 are additionally provided with second heat block 106
In the lower section on the right side of the second heating rod 108.
Finally it should be noted that：Above-described each embodiment is merely to illustrate the technical solution of the utility model, rather than
It is limited；Although the utility model is described in detail with reference to the foregoing embodiments, one of ordinary skill in the art
It should be understood that：It can still modify to the technical scheme described in previous embodiment, or to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or substitutions, the essence of appropriate technical solution is departed from the utility model
The scope of each embodiment technical scheme.
Claims (8)
- A kind of 1. spray nozzle device for printer, it is characterised in that：Including radiating block, the radiating block center vertical is provided with First mounting hole, the radiating block are fixedly connected by the first mounting hole with printer, and described first is located in the radiating block The both sides of mounting hole are respectively arranged with the first trunnion and aux. venturi, and under the lower end of first trunnion and aux. venturi End is respectively positioned on the lower section of the radiating block, and the first material transport hole is vertically arranged with first trunnion, is erected in the aux. venturi Straight to be provided with the second material transport hole, the lower end of first trunnion is provided with the first heat block, and the lower end of the aux. venturi is set There is the second heat block, the first heating rod and first jet, the first jet and the first larynx are provided with first heat block The first material transport hole in pipe is connected, and the second heating rod and second nozzle, second spray are provided with second heat block Mouth is connected with the second material transport hole in the aux. venturi.
- 2. the spray nozzle device according to claim 1 for printer, it is characterised in that positioned at described in the radiating block The both sides of first mounting hole are respectively arranged with the second mounting hole and the 3rd mounting hole, and first trunnion is arranged on second peace In dress hole and extend downwardly, the aux. venturi is arranged in the 3rd mounting hole and extended downwardly.
- 3. the spray nozzle device according to claim 1 for printer, it is characterised in that first heat block is located at institute State below radiating block and be vertically arranged with the 4th mounting hole and the first heating rod, the lower end of first trunnion in the first heat block It is arranged at the upper end of the first jet in the 4th mounting hole, and the 3rd material transport hole in first jet and described the The first material transport hole in one trunnion is connected.
- 4. the spray nozzle device according to claim 3 for printer, it is characterised in that the 4th mounting hole site is in institute The right side of the first heating rod is stated, and the first heating rod vertical equity is arranged in first heat block.
- 5. the spray nozzle device according to claim 3 for printer, it is characterised in that also set in first heat block The first temperature sensor is equipped with, first temperature sensor is located at the lower section on the left of first heating rod.
- 6. the spray nozzle device according to claim 1 for printer, it is characterised in that second heat block is located at institute State below radiating block and be vertically arranged with the 5th mounting hole and the second heating rod, the lower end of the aux. venturi in the second heat block It is arranged at the second nozzle upper end in the 5th mounting hole, and the 4th material transport hole and described second in second nozzle The second material transport hole in trunnion is connected.
- 7. the spray nozzle device according to claim 6 for printer, it is characterised in that the 5th mounting hole site is in institute The left side of the second heating rod is stated, and the second heating rod vertical equity is arranged in second heat block.
- 8. the spray nozzle device according to claim 6 for printer, it is characterised in that also set in second heat block Second temperature sensor is equipped with, the second temperature sensor is located at the lower section on the right side of second heating rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720930831.8U CN207077769U (en) | 2017-07-28 | 2017-07-28 | A kind of spray nozzle device for printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720930831.8U CN207077769U (en) | 2017-07-28 | 2017-07-28 | A kind of spray nozzle device for printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207077769U true CN207077769U (en) | 2018-03-09 |
Family
ID=61424897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720930831.8U Active CN207077769U (en) | 2017-07-28 | 2017-07-28 | A kind of spray nozzle device for printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207077769U (en) |
-
2017
- 2017-07-28 CN CN201720930831.8U patent/CN207077769U/en active Active
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| GR01 | Patent grant |