CN212446330U - Spraying device is used in production of 3D printing apparatus - Google Patents
Spraying device is used in production of 3D printing apparatus Download PDFInfo
- Publication number
- CN212446330U CN212446330U CN202020528603.XU CN202020528603U CN212446330U CN 212446330 U CN212446330 U CN 212446330U CN 202020528603 U CN202020528603 U CN 202020528603U CN 212446330 U CN212446330 U CN 212446330U
- Authority
- CN
- China
- Prior art keywords
- shell
- fixed mounting
- spraying device
- shower nozzle
- inlet pipe
- 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 utility model discloses a spraying device is used in production of 3D printing apparatus, including shell, inlet pipe, clean structure, regulation structure, shower nozzle, fixed plate, spring, the inside fixed mounting of shell has the inlet pipe, the inside fixed mounting of shell has clean structure, the upper portion fixed mounting of clean structure has the regulation structure, the bottom joint of shell has the shower nozzle, the fixed surface of shower nozzle installs the fixed plate. The utility model discloses a driven shaft drives the rotary rod and rotates for can in time dredge the inlet pipe when the jam phenomenon appears, ensure the smoothness of inlet pipe, then improved the process velocity of printer, through the fixed plate joint in the bottom of shell, make in washing shower nozzle convenient and fast, save time then, reduce the waste of manpower and materials, it is rotatory to drive the diffluence orifice through the regulating block, make the size that can adjust the shower nozzle when using, then can improve the precision of spraying when raw materials volume grow.
Description
Technical Field
The utility model relates to a 3D prints technical field, specifically is a spraying device is used in 3D printing apparatus production.
Background
The 3D printer is a three-dimensional additive manufacturing device which is increasingly widely applied at present, and spray bonding is one of a plurality of 3D printing modes, and the spray bonding mainly utilizes a layering superposition principle to take powder as a raw material for a model, and the powder is bonded together by moving a spray head and spraying a bonding agent on the powder. Because the 3D printer has the advantage that printing precision is high, print fastly, therefore it is popular by the user deeply. The spraying mechanism is one of the core components of the bonding type 3D printer, and drives the spray head to move longitudinally and transversely on a two-dimensional plane through a motor so as to realize the positioning of a spraying point on the plane and perform spraying bonding on powder through the spray head.
General 3D print head can appear the phenomenon of jam after long-time work to reduced the efficiency of shower nozzle spraying, seriously influenced the machining speed of power printer, and inconvenient dismantlement when wasing the shower nozzle, thereby delay time, extravagant manpower and materials, and general 3D printer when the material flow grow the shower nozzle can not adjust the size of flow, then reduce the accuracy of spraying when the spraying.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spraying device is used in production of 3D printing apparatus to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spraying device is used in production of 3D printing apparatus, includes shell, inlet pipe, clean structure, regulation structure, shower nozzle, fixed plate, spring, the inside fixed mounting of shell has the inlet pipe, the inside fixed mounting of shell has clean structure, the upper portion fixed mounting of clean structure has the regulation structure, the bottom joint of shell has the shower nozzle, the fixed surface of shower nozzle installs the fixed plate, the fixed surface of fixed plate installs the spring.
Clean structure is including motor, dwang, driving shaft, connecting axle, track, mounting panel, driven shaft, rotary rod, suction fan, collecting vat, the inside fixed mounting of shell has the motor, the power take off fixed mounting of motor has the dwang, the fixed surface of dwang installs the driving shaft, the fixed surface of dwang installs the connecting axle, the surface transmission of driving shaft is connected with the track, the inside fixed mounting of inlet pipe has the mounting panel, the fixed surface of mounting panel installs the driven shaft, the bottom fixed mounting of driven shaft has the rotary rod, the inside fixed mounting of shell has the suction fan, the bottom of shell is provided with the collecting vat.
The adjusting structure comprises a motor, an installation rod, an adjusting block, a shunting hole and an air inlet, wherein the motor is fixedly installed in the shell, the installation rod is fixedly installed at the power output end of the motor, the adjusting block is fixedly installed on the surface of the installation rod, the shunting hole is formed in the adjusting block, and the air inlet is formed in the surface of the shell.
Preferably, the driving shaft is connected to the surface of the driven shaft through crawler transmission, and the connecting shaft is connected to the inside of the suction fan through crawler transmission.
Preferably, the inside of the shell is provided with a cleaning channel matched with the flow dividing hole, and the suction fan is fixedly installed in the cleaning channel and cleans the channel.
Preferably, the shunting hole is clamped inside the cleaning channel and the feeding pipe through the adjusting block.
Preferably, the rotating rod is fixedly arranged inside the feeding pipe through a mounting plate.
Preferably, a clamping groove matched with the fixing plate is formed in the shell.
Compared with the prior art, the beneficial effects of the utility model are that: this spraying device is used in 3D printing apparatus production, it rotates to drive the rotary rod through the driven shaft, make the inlet pipe of can in time dredging when the jam appears, ensure the smoothness of inlet pipe, then the process velocity of printer has been improved, bottom at the shell through the fixed plate joint, make and wash shower nozzle convenient and fast, then save time, reduce the waste of manpower and materials, it is rotatory to drive the diffluence pass through the regulating block, make the size that can adjust the shower nozzle when using, then can improve the precision of spraying when the raw materials volume grow.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the sprinkler head of the present invention;
FIG. 3 is a schematic view of the cleaning structure of the present invention;
FIG. 4 is a schematic view of the structure of the adjusting block of the present invention;
fig. 5 is a schematic view of the structure of the nozzle clamp of the present invention.
In the figure: 1. a housing; 2. a feed pipe; 3. cleaning the structure; 301. a motor; 302. rotating the rod; 303. A drive shaft; 304. a connecting shaft; 305. a crawler belt; 306. mounting a plate; 307. a driven shaft; 308. rotating the rod; 309. a suction fan; 310. collecting tank; 4. an adjustment structure; 401. an electric motor; 402. mounting a rod; 403. an adjusting block; 404. a shunt hole; 405. an air inlet; 5. a spray head; 6. a fixing plate; 7. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a spraying device is used in production of 3D printing apparatus, includes shell 1, inlet pipe 2, clean structure 3, adjusts structure 4, shower nozzle 5, fixed plate 6, spring 7, the inside fixed mounting of shell 1 has inlet pipe 2, the inside fixed mounting of shell 1 has clean structure 3, the upper portion fixed mounting of clean structure 3 has adjusts structure 4, the bottom joint of shell 1 has shower nozzle 5, the fixed surface of shower nozzle 5 installs fixed plate 6, through the 6 joints of fixed plate in the bottom of shell 1 for wash shower nozzle 5 convenient and fast, save time then, reduce the waste of manpower and materials, the inside of shell 1 is provided with the draw-in groove with 6 looks adaptations of fixed plate, the fixed surface of fixed plate 6 installs spring 7.
Adjust structure 4 including motor 401, installation pole 402, regulating block 403, reposition of redundant personnel hole 404, air intake 405, the inside fixed mounting of shell 1 has motor 401, motor 401's power take off end fixed mounting has installation pole 402, the fixed surface of installation pole 402 installs regulating block 403, and it is rotatory to drive reposition of redundant personnel hole 404 through regulating block 403 for can adjust shower nozzle 5's size when using, can improve the precision of spraying then when raw materials volume grow the inside of regulating block 403 is provided with reposition of redundant personnel hole 404, and reposition of redundant personnel hole 404 passes through regulating block 403 joint in the inside of clean passageway and inlet pipe 2, and the inside of shell 1 is provided with clean passageway and the inside and clean passageway of suction fan 309 fixed mounting of reposition of redundant personnel hole 404 looks adaptation, the surface of shell 1 is provided with air intake 405.
The working principle is as follows: when using a 3D printing apparatus spraying device for production, motor 301 drives dwang 302 and rotates when inlet pipe 2 blocks up, thereby make dwang 302 make driven shaft 307 drive rotary rod 308 and rotate through driving track 305, then dredge the jam of inlet pipe 2, when the inside flow grow of inlet pipe 2, motor 401 makes diversion hole 404 joint in the inside of inlet pipe 2 through driving regulating block 403, then adjust the inside flow size of inlet pipe 2, connecting axle 304 drives suction fan 309 through track 305 and rotates simultaneously, then suction fan 309 adsorbs the material on diversion hole 404 surface and prevents that diversion hole 404 from blockking up, when carrying out shower nozzle 5 and wasing, make fixed plate 6 break away from inside shell 1 through rotating shower nozzle 5, thereby dismantle surface and washing with shower nozzle 5.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a 3D printing apparatus production is with spraying device, includes shell (1), inlet pipe (2), clean structure (3), adjusts structure (4), shower nozzle (5), fixed plate (6), spring (7), its characterized in that: the feeding pipe (2) is fixedly installed inside the shell (1), the cleaning structure (3) is fixedly installed inside the shell (1), the adjusting structure (4) is fixedly installed on the upper portion of the cleaning structure (3), the sprayer (5) is clamped at the bottom of the shell (1), the fixing plate (6) is fixedly installed on the surface of the sprayer (5), and the spring (7) is fixedly installed on the surface of the fixing plate (6);
cleaning structure (3) including motor (301), dwang (302), driving shaft (303), connecting axle (304), track (305), mounting panel (306), driven shaft (307), rotary rod (308), suction fan (309), collecting vat (310), the inside fixed mounting of shell (1) has motor (301), the power take off end fixed mounting of motor (301) has dwang (302), the fixed surface of dwang (302) installs driving shaft (303), the fixed surface of dwang (302) installs connecting axle (304), the surface transmission of driving shaft (303) is connected with track (305), the inside fixed mounting of inlet pipe (2) has mounting panel (306), the fixed surface of mounting panel (306) installs driven shaft (307), the bottom fixed mounting of driven shaft (307) has rotary rod (308), a suction fan (309) is fixedly installed in the shell (1), and a collecting tank (310) is arranged at the bottom of the shell (1);
adjust structure (4) including motor (401), installation pole (402), regulating block (403), reposition of redundant personnel hole (404), air intake (405), the inside fixed mounting of shell (1) has motor (401), the power take off end fixed mounting of motor (401) has installation pole (402), the fixed surface of installation pole (402) installs regulating block (403), the inside of regulating block (403) is provided with reposition of redundant personnel hole (404), the surface of shell (1) is provided with air intake (405).
2. The spraying device for 3D printing equipment production according to claim 1, characterized in that: the driving shaft (303) is in transmission connection with the surface of the driven shaft (307) through a crawler belt (305), and the connecting shaft (304) is in transmission connection with the interior of the suction fan (309) through the crawler belt (305).
3. The spraying device for 3D printing equipment production according to claim 1, characterized in that: the inside of shell (1) is provided with the clean passageway and the suction fan (309) fixed mounting of reposition of redundant personnel hole (404) looks adaptation in the inside and clean passageway of clean passageway.
4. The spraying device for 3D printing equipment production according to claim 1, characterized in that: the shunting hole (404) is clamped in the cleaning channel and the feeding pipe (2) through a regulating block (403).
5. The spraying device for 3D printing equipment production according to claim 1, characterized in that: the rotating rod (308) is fixedly arranged inside the feeding pipe (2) through a mounting plate (306).
6. The spraying device for 3D printing equipment production according to claim 1, characterized in that: the inside of shell (1) is provided with the draw-in groove with fixed plate (6) looks adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020528603.XU CN212446330U (en) | 2020-04-10 | 2020-04-10 | Spraying device is used in production of 3D printing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020528603.XU CN212446330U (en) | 2020-04-10 | 2020-04-10 | Spraying device is used in production of 3D printing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212446330U true CN212446330U (en) | 2021-02-02 |
Family
ID=74472801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020528603.XU Expired - Fee Related CN212446330U (en) | 2020-04-10 | 2020-04-10 | Spraying device is used in production of 3D printing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212446330U (en) |
-
2020
- 2020-04-10 CN CN202020528603.XU patent/CN212446330U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20210202 |