CN209869421U - Shower nozzle clearance mechanism of 3D printer - Google Patents
Shower nozzle clearance mechanism of 3D printer Download PDFInfo
- Publication number
- CN209869421U CN209869421U CN201920468770.7U CN201920468770U CN209869421U CN 209869421 U CN209869421 U CN 209869421U CN 201920468770 U CN201920468770 U CN 201920468770U CN 209869421 U CN209869421 U CN 209869421U
- Authority
- CN
- China
- Prior art keywords
- wall
- casing
- movable block
- shower nozzle
- printer
- 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.)
- Active
Links
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a shower nozzle clearance mechanism of 3D printer relates to 3D printer shower nozzle clearance technical field, and it includes the casing, shells inner wall's lower surface joint has the bearing, the pivot has been cup jointed in the bearing, the top of pivot is provided with the movable block, the upper surface of movable block is seted up flutedly, the inner wall of recess is provided with the brush, a plurality of through-hole has been seted up to the inner wall of recess. This shower nozzle clearance mechanism of 3D printer, through setting up drive arrangement, the rotatory action wheel that drives of motor output shaft is rotatory, the action wheel passes through belt transmission and drives from the driving wheel, pivot and movable block are rotatory, the brush in the rotatory recess that drives of movable block is rotatory, when 3D print head puts into the recess, rotatory brush can clear up the whole surface of 3D print head, thereby avoided people to use the blade to scrape the bonding on its surface and cause the damage, the numerous and diverse operation of clearance 3D print head has been reduced.
Description
Technical Field
The utility model relates to a 3D print head clearance technical field specifically is a shower nozzle clearance mechanism of 3D printer.
Background
At present, a 3D printer is heated and melted into a filamentous material mainly through a heating rod in a printing process, a spray head moves along a track set by a computer, meanwhile, the melted filamentous material is extruded out of the spray head, and the material is rapidly solidified after being sprayed out and is bonded with surrounding materials. The shower nozzle majority of current 3D printer is the manual clearance of people, uses the blade to bond the material on the shower nozzle and scrapes, harms 3D printer shower nozzle like this easily, and the not clean up.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a shower nozzle clearance mechanism of 3D printer, the shower nozzle majority of having solved current 3D printer is the manual clearance of people, uses the blade to scrape the material bonding on the shower nozzle, harms 3D printer shower nozzle like this easily, and clears up unclean problem.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a shower nozzle clearance mechanism of 3D printer, includes the casing, shells inner wall's lower surface joint has the bearing, the pivot has been cup jointed in the bearing, the top of pivot is provided with the movable block, the upper surface of movable block is seted up flutedly, the inner wall of recess is provided with the brush, a plurality of through-hole has been seted up to the inner wall of recess, be provided with the protection ring around the movable block, the front and the back of protection ring all are through the front and the back fixed connection of dead lever with the casing.
The top of shells inner wall right flank is passed through the last fixed surface of drive arrangement with the action wheel and is connected, the action wheel passes through the belt and is connected with from the driving wheel transmission, from the surface of driving wheel joint in the pivot.
The top of shells inner wall left surface is linked together through the left surface of water delivery device with the shower nozzle, the front and the back of shower nozzle pass through the opposite face swing joint of removable pin and two fixed plates, and the equal fixed connection of upper surface of two fixed plates is on the right side of L template inner wall lower surface, the below fixed connection of L template inner wall left surface is in the top of shells left surface, the right side of shells lower surface is provided with drainage device, the equal fixedly connected with supporting leg in four corners department of shells lower surface.
Preferably, drive arrangement includes the motor, the right flank fixedly connected with mount pad of motor fuselage, the right flank fixed connection of mount pad is at the right flank of shells inner wall, the output shaft fixed connection of motor is at the upper surface of action wheel.
Preferably, the water delivery device comprises a water tank, the left side face of the water tank is fixedly connected above the left side face of the inner wall of the shell, a water pump is arranged on the lower surface of the inner wall of the water tank, the upper surface of the water pump is communicated with one end of the pipeline, and the other end of the pipeline is communicated with the left side face of the spray head.
Preferably, the drainage device comprises a drainage pipe, the top end of the drainage pipe is communicated with the lower surface of the shell, and a valve is arranged in the drainage pipe.
Preferably, the groove is conical, and the bottom ends of the through holes extend to the lower surface of the movable block.
Preferably, the right side that the casing is positive is provided with the power, the front of power has set gradually first switch and second switch from the right side left, the output of power passes through the wire and is connected with the input electricity of first switch and second switch respectively, the output of first switch and second switch passes through the wire and is connected with drive arrangement and water delivery device's input electricity respectively.
(III) advantageous effects
The beneficial effects of the utility model reside in that:
1. this shower nozzle clearance mechanism of 3D printer, through setting up drive arrangement, the rotatory action wheel that drives of motor output shaft is rotatory, the action wheel passes through belt transmission and drives from the driving wheel, pivot and movable block are rotatory, the brush in the rotatory recess that drives of movable block is rotatory, when 3D print head puts into the recess, rotatory brush can clear up the whole surface of 3D print head, thereby avoided people to use the blade to scrape the bonding on its surface and cause the damage, the numerous and diverse operation of clearance 3D print head has been reduced.
2. This shower nozzle clearance mechanism of 3D printer, through setting up water delivery device, the shower nozzle, the movable pin, fixed plate and L template, the pipeline is carried to the water in the water tank is twitch by the water pump, water in the pipeline is from the shower nozzle blowout under the effect of pressure, it is rotatory around the movable pin to the shower nozzle again, adjust the position of shower nozzle alignment groove, make shower nozzle spun water spout on 3D printer shower nozzle, guarantee that the brush can fall the whole clearance of its surperficial material bonding, through setting up drainage device, people open or be closed through valve control drain pipe, waste water in the discharge casing that can be nimble, thereby the waste water of giving people's clearance casing has brought conveniently.
3. This shower nozzle cleaning mechanism of 3D printer, through setting up protection ring and dead lever, under the effect of protection ring, guarantee that the pivot is stable to drive the movable block rotatory in the casing, can not let the movable block take place to break away from the phenomenon, through setting up the action wheel, the belt with from the driving wheel, make the epaxial power of motor output pass through the action wheel, the belt with from the driving wheel transmission to the pivot, it is rotatory to have realized the indirect drive pivot of motor, through setting up the bearing, guaranteed that the pivot can be stable smooth and easy rotation, through setting up the supporting leg, can make the support of casing become more stable.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a schematic view of the protective ring of the present invention.
In the figure: the automatic water supply device comprises a shell 1, a bearing 2, a rotating shaft 3, a movable block 4, a groove 5, a hairbrush 6, a through hole 7, a protective ring 8, a fixed rod 9, a driven wheel 10, a belt 11, a driving wheel 12, a driving device 13, a motor 131, a mounting seat 132, a water delivery device 14, a water tank 141, a water pump 142, a pipeline 143, a nozzle 15, a movable pin 16, a fixed plate 17, an L-shaped plate 18, a water drainage device 19, a water drainage pipe 191, a valve 192, a supporting leg 20, a power supply 21, a first switch 22 and a second switch 23.
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.
As shown in fig. 1-3, the utility model provides a technical solution: a spray head cleaning mechanism of a 3D printer comprises a shell 1, a power supply 21 is arranged on the right side of the front of the shell 1, electric energy can be provided for a motor 131 and a water pump 142 by arranging the power supply 21, a first switch 22 and a second switch 23 are sequentially arranged on the front of the power supply 21 from right to left, the output end of the power supply 21 is electrically connected with the input ends of the first switch 22 and the second switch 23 respectively through leads, the output ends of the first switch 22 and the second switch 23 are electrically connected with the input ends of a driving device 13 and a water delivery device 14 respectively through leads, a worker can more conveniently control the normal work of the motor 131 and the water pump 142 by arranging the first switch 22 and the second switch 23, a bearing 2 is clamped on the lower surface of the inner wall of the shell 1, the stable and smooth rotation of a rotating shaft 3 is ensured by arranging the bearing 2, the rotating shaft 3 is sleeved in the bearing 2, a movable block 4 is arranged at the, the upper surface of movable block 4 is seted up flutedly 5, the inner wall of recess 5 is provided with brush 6, a plurality of through-hole 7 has been seted up to the inner wall of recess 5, the shape of recess 5 is conical, and 7 bottoms of a plurality of through-hole extend to the lower surface of movable block 4, through setting up through-hole 7, make the hydroenergy of clearance 3D print head enough flow to casing 1 along through-hole 7 in, it is outside 1 to avoid sewage to splash casing from movable block 4, movable block 4 be provided with protection ring 8 all around, protection ring 8's front and the back all through the front and the back fixed connection of dead lever 9 with casing 1, through setting up protection ring 8 and dead lever 9, under protection ring 8's effect, guarantee that pivot 3 stably drives movable block 4 at 1 internal rotation of casing, can not let movable block 4 take place the separation phenomenon.
The upper part of the right side surface of the inner wall of the shell 1 is fixedly connected with the upper surface of the driving wheel 12 through the driving device 13, the driving device 13 comprises a motor 131, the right side surface of the body of the motor 131 is fixedly connected with the mounting seat 132, the right side surface of the mounting seat 132 is fixedly connected with the right side surface of the inner wall of the shell 1, the output shaft of the motor 131 is fixedly connected with the upper surface of the driving wheel 12, through the arrangement of the driving device 13, the output shaft of the motor 131 rotates to drive the driving wheel 12 to rotate, the driving wheel 12 drives the driven wheel 10 through the transmission of the belt 11, the rotating shaft 3 and the movable block 4 rotate, the movable block 4 rotates to drive the hairbrush 6 in the groove 5 to rotate, when the 3D printer nozzle is placed in the groove 5, the rotating hairbrush 6 can clean the whole surface of the 3D printer nozzle, thereby avoiding the damage caused by the fact that people, the action wheel 12 passes through belt 11 and is connected with the transmission of following driving wheel 10, follows the surface of driving wheel 10 joint in pivot 3, through setting up action wheel 12, belt 11 and following driving wheel 10 for the power of motor 131 output shaft passes through action wheel 12, belt 11 and transmits to pivot 3 from driving wheel 10 on, has realized that motor 131 is indirect to drive pivot 3 rotatory.
The upper part of the left side surface of the inner wall of the shell 1 is communicated with the left side surface of the spray head 15 through the water delivery device 14, the water delivery device 14 comprises a water tank 141, the left side surface of the water tank 141 is fixedly connected above the left side surface of the inner wall of the shell 1, a water pump 142 is arranged on the lower surface of the inner wall of the water tank 141, the upper surface of the water pump 142 is communicated with one end of a pipeline 143, the other end of the pipeline 143 is communicated with the left side surface of the spray head 15, the water delivery device 14, the spray head 15, the movable pin 16, the fixed plate 17 and the L-shaped plate 18 are arranged, the water in the water tank 141 is pumped by the water pump 142 and conveyed to the pipeline 143, the water in the pipeline 143 is sprayed out from the spray head 15 under the action of pressure, the spray head 15 is rotated around the movable pin 16, the position of the spray head 15, which is aligned with the groove 5, is enabled to be sprayed out on the spray head of the 3D printer, and the equal fixed connection in the right side of L template 18 inner wall lower surface of upper surface of two fixed plates 17, the below fixed connection in the top of casing 1 left surface of L template 18 inner wall left surface, the right side of casing 1 lower surface is provided with drainage device 19, drainage device 19 includes drain pipe 191, the top of drain pipe 191 is linked together with the lower surface of casing 1, be provided with valve 192 in the drain pipe 191, through setting up drainage device 19, people control opening or closing of drain pipe 191 through valve 192, the waste water in the discharge casing 1 that can be nimble, thereby the waste water of giving people's clearance casing 1 has brought the convenience, the equal fixedly connected with supporting leg 20 in four corners department of casing 1 lower surface, through setting up supporting leg 20, can make the support of casing 1 become more stable.
The utility model discloses an operating procedure does:
s1, when the sprayer is used, a sprayer of a 3D printer is placed into the groove 5, the motor 131 is controlled to be started through the first switch 22, the output shaft of the motor 131 rotates to drive the driving wheel 12 to rotate, the driving wheel 12 drives the driven wheel 10, the rotating shaft 3 and the movable block 4 to rotate through transmission of the belt 11, the movable block 4 rotates to drive the brush 6 in the groove 5 to rotate, and the rotating brush 6 can clean the whole surface of the sprayer of the 3D printer;
s2, in the process of cleaning the 3D printer nozzle, the water pump 142 is controlled to be started through the second switch 23, the water pump 142 pumps water in the water tank 141 to be conveyed to the pipeline 143, the water in the pipeline 143 is sprayed out from the nozzle 15 under the action of pressure, the nozzle 15 rotates around the movable pin 16, the position of the nozzle 15 aligned with the groove 5 is adjusted, the water sprayed out from the nozzle 15 is sprayed on the 3D printer nozzle, and the brush 6 is enabled to completely clean the material on the surface of the 3D printer nozzle;
s3, when the 3D printer nozzle is cleaned, people control the opening of the water discharge pipe 191 through the valve 192 to discharge the waste water in the shell 1.
The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a shower nozzle clearance mechanism of 3D printer, includes casing (1), its characterized in that: the lower surface of the inner wall of the shell (1) is clamped with a bearing (2), a rotating shaft (3) is sleeved in the bearing (2), a movable block (4) is arranged at the top end of the rotating shaft (3), a groove (5) is formed in the upper surface of the movable block (4), a brush (6) is arranged on the inner wall of the groove (5), a plurality of through holes (7) are formed in the inner wall of the groove (5), a protection ring (8) is arranged around the movable block (4), and the front surface and the back surface of the protection ring (8) are fixedly connected with the front surface and the back surface of the shell (1) through fixing rods (9);
the upper part of the right side surface of the inner wall of the shell (1) is fixedly connected with the upper surface of a driving wheel (12) through a driving device (13), the driving wheel (12) is in transmission connection with a driven wheel (10) through a belt (11), and the driven wheel (10) is clamped on the surface of the rotating shaft (3);
the top of casing (1) inner wall left surface is linked together through water delivery device (14) and the left surface of shower nozzle (15), the front and the back of shower nozzle (15) are through the opposite face swing joint of activity round pin (16) and two fixed plates (17), and the equal fixed connection of upper surface of two fixed plates (17) is on the right side of L template (18) inner wall lower surface, the below fixed connection of L template (18) inner wall left surface is in the top of casing (1) left surface, the right side of casing (1) lower surface is provided with drainage device (19), the equal fixedly connected with supporting leg (20) of four corners department of casing (1) lower surface.
2. The nozzle cleaning mechanism of a 3D printer according to claim 1, wherein: drive arrangement (13) include motor (131), the right flank fixedly connected with mount pad (132) of motor (131) fuselage, the right flank fixed connection of mount pad (132) is at the right flank of casing (1) inner wall, the output shaft fixed connection of motor (131) is at the upper surface of action wheel (12).
3. The nozzle cleaning mechanism of a 3D printer according to claim 1, wherein: the water delivery device (14) comprises a water tank (141), the left side face of the water tank (141) is fixedly connected above the left side face of the inner wall of the shell (1), a water pump (142) is arranged on the lower surface of the inner wall of the water tank (141), the upper surface of the water pump (142) is communicated with one end of a pipeline (143), and the other end of the pipeline (143) is communicated with the left side face of the spray head (15).
4. The nozzle cleaning mechanism of a 3D printer according to claim 1, wherein: the drainage device (19) comprises a drainage pipe (191), the top end of the drainage pipe (191) is communicated with the lower surface of the shell (1), and a valve (192) is arranged in the drainage pipe (191).
5. The nozzle cleaning mechanism of a 3D printer according to claim 1, wherein: the shape of recess (5) is conical, and a plurality of through-hole (7) bottom extends to the lower surface of movable block (4).
6. The nozzle cleaning mechanism of a 3D printer according to claim 1, wherein: the positive right side of casing (1) is provided with power (21), the front of power (21) has set gradually first switch (22) and second switch (23) from the right side left, the output of power (21) passes through the wire and is connected with the input electricity of first switch (22) and second switch (23) respectively, the output of first switch (22) and second switch (23) passes through the wire and is connected with drive arrangement (13) and water delivery device (14) input electricity respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920468770.7U CN209869421U (en) | 2019-04-09 | 2019-04-09 | Shower nozzle clearance mechanism of 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920468770.7U CN209869421U (en) | 2019-04-09 | 2019-04-09 | Shower nozzle clearance mechanism of 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209869421U true CN209869421U (en) | 2019-12-31 |
Family
ID=68958881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920468770.7U Active CN209869421U (en) | 2019-04-09 | 2019-04-09 | Shower nozzle clearance mechanism of 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209869421U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114261209A (en) * | 2021-12-23 | 2022-04-01 | 永城盛大印刷科技股份有限公司 | Double-color high-speed digital wheel rotation ultrasonic temperature and humidity spray head system |
| CN116481796A (en) * | 2023-06-21 | 2023-07-25 | 常州立可印数码科技有限公司 | Production spray head testing device of fishing rod printing equipment |
| CN117301524A (en) * | 2023-10-07 | 2023-12-29 | 洛阳易普特智能科技有限公司 | Shower nozzle cleaning device and method of sand mold 3D printing equipment |
-
2019
- 2019-04-09 CN CN201920468770.7U patent/CN209869421U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114261209A (en) * | 2021-12-23 | 2022-04-01 | 永城盛大印刷科技股份有限公司 | Double-color high-speed digital wheel rotation ultrasonic temperature and humidity spray head system |
| CN116481796A (en) * | 2023-06-21 | 2023-07-25 | 常州立可印数码科技有限公司 | Production spray head testing device of fishing rod printing equipment |
| CN116481796B (en) * | 2023-06-21 | 2023-08-18 | 常州立可印数码科技有限公司 | Production spray head testing device of fishing rod printing equipment |
| CN117301524A (en) * | 2023-10-07 | 2023-12-29 | 洛阳易普特智能科技有限公司 | Shower nozzle cleaning device and method of sand mold 3D printing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209869421U (en) | Shower nozzle clearance mechanism of 3D printer | |
| CN209792192U (en) | Paint produce is with belt cleaning device of dispersion jar | |
| CN213134221U (en) | Chinese-medicinal material processing belt cleaning device | |
| CN110820056A (en) | Special ultrasonic cleaner for spinneret plate | |
| CN210078982U (en) | Traditional chinese medicine purification is with wasing strain futilely device | |
| CN210523203U (en) | Belt cleaning device is used in agricultural product processing that cleaning performance is good | |
| CN212759979U (en) | Metal printing belt cleaning device for roller | |
| CN212652343U (en) | Cement bucket cleaning equipment for building site | |
| CN210634122U (en) | Inflation film manufacturing machine of convenient clearance of storage bucket | |
| CN211538237U (en) | Honey extractor convenient to clean | |
| CN209736138U (en) | wafer cleaning device | |
| CN215234092U (en) | Chemical reaction device convenient to it is clean | |
| CN217017829U (en) | Cleaning device for graphite silicon carbide crucible | |
| CN110340063B (en) | Multi-model mechanical arm with bearing cleaning function | |
| CN212632676U (en) | Reation kettle convenient to wash | |
| CN114671219A (en) | Belt conveyor with clearance function | |
| CN204365674U (en) | Environment-friendly type waste thing bucket cleaning processing apparatus | |
| CN209660407U (en) | A kind of multifunctional efficient fruits and vegetables cleaning device | |
| CN211721753U (en) | Intelligent cleaning device for cleaning rolling machine and tea rolling machine | |
| CN108927353B (en) | A self-cleaning device for sealwort processing | |
| CN201658335U (en) | Automatic wiping steam mop | |
| CN219396172U (en) | Purger is used in fruit honey production | |
| CN220781666U (en) | Water conservancy construction dredging equipment | |
| CN220717091U (en) | Boiler side wall cleaning device | |
| CN219808441U (en) | Water tank device for pipe network water supply equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |