CN207507865U - The spray head cleaning device of sand mold three-dimensional printer - Google Patents
The spray head cleaning device of sand mold three-dimensional printer Download PDFInfo
- Publication number
- CN207507865U CN207507865U CN201721305414.0U CN201721305414U CN207507865U CN 207507865 U CN207507865 U CN 207507865U CN 201721305414 U CN201721305414 U CN 201721305414U CN 207507865 U CN207507865 U CN 207507865U
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- China
- Prior art keywords
- shaft
- sand mold
- spray head
- cleaning device
- dimensional printer
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Abstract
The utility model belongs to three-dimensional (3D) the printer field of sand mold, particularly a kind of spray head cleaning device of sand mold three-dimensional printer, including silica gel piece and shaft, silica gel piece is connect by connecting plate with shaft, two clamping plates are set in connecting rod, silica gel piece is fixed on the centre of two clamping plates, and connecting plate is fixedly connected with shaft, and shaft is driven by motor.The cleaning of the utility model nozzle is very convenient, can once clean 4 nozzles simultaneously, greatly improve the efficiency, easy to utilize.
Description
Technical field
The utility model belongs to three-dimensional (3D) the printer field of sand mold, and particularly a kind of nozzle of sand mold three-dimensional printer is clear
Cleaning device.
Background technology
Application of the 3D printing technique in sand mold printing at present is more and more extensive, in process of production, sand mold three-dimensional (3D)
The nozzle of printer needs periodic cleaning, to keep the smooth, effective of ink-jet；Common practices is, when nozzle needs clean
It waits, first shuts down and then carry out manually wiping cleaning, not only speed is slow, and cleaning is not thorough.Patent No. " ZL
The utility model patent of 201521141594.4 ", entitled " a kind of nozzle automatic flushing device of sand mold three-dimensional printer " is public
A kind of nozzle automatic flushing device has been opened, has realized the automated intelligent cleaning of nozzle, but due to black using negative pressure waste suction, clearly
Wash to complete at once, can not multiple nozzles clean simultaneously.
Invention content
The utility model is in view of the above-mentioned problems, provide a kind of spray head cleaning device of sand mold three-dimensional printer, cleaning sprayer
It is very convenient, 4 nozzles can be once cleaned simultaneously, greatly improved the efficiency.Technical problem to be solved in the utility model is
It is achieved through the following technical solutions：
A kind of spray head cleaning device of sand mold three-dimensional printer, including silica gel piece and shaft, silica gel piece by connecting plate with
Shaft connects, and two clamping plates are set in connecting rod, and silica gel piece is fixed on the centre of two clamping plates, and connecting plate is fixed with shaft to be connected
It connects, shaft is driven by motor.
Further, cleaning cylinder is further included, cleaning solution is placed in cleaning cylinder.
Further, shaft one end is connect with motor, and the shaft other end is fixedly connected by spindle nose seat with cleaning cylinder, motor
It is fixedly connected with cleaning cylinder；Shaft is fixedly connected through connecting plate.
Further, position-sensing switch is set in the lower section of shaft, position-sensing switch is fixed on cleaning cylinder.
Specifically, silica gel piece is two panels, is separately positioned on the left and right sides of the shaft；Spacing between two panels silica gel piece
For 20mm~45mm.
Specifically, spray head cleaning device is arranged in sand mold three-dimensional printer；Spray head cleaning device is arranged on nozzle printing
On the route of complete return.
The utility model cleaning sprayer is very convenient, can once clean 4 nozzles simultaneously, greatly improve the efficiency, be convenient for
It promotes and applies.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the A-A sectional views of Fig. 1.
Specific embodiment
Fig. 1 is the structure diagram of the utility model；Fig. 2 is the A-A sectional views of Fig. 1.As depicted in figs. 1 and 2, Yi Zhongsha
The spray head cleaning device of type three-dimensional printer, including silica gel piece 1 and shaft 2, silica gel piece 1 is connect by connecting plate 3 with shaft 2,
Two clamping plates 4 are set in connecting rod 3, silica gel piece 1 is fixed on the centre of two clamping plates 4, and connecting plate 3 is fixedly connected with shaft 2,
Shaft 2 is driven by motor 5.
Cleaning cylinder 6 is further included, cleaning solution 7 is placed in cleaning cylinder 6；2 one end of shaft is connect with motor 5,2 other end of shaft
It is fixedly connected by spindle nose seat 8 with cleaning cylinder 6, motor 5 is fixedly connected with cleaning cylinder 6；Shaft 2 is fixedly connected through connecting plate 3；
Position-sensing switch 9 is set in the lower section of shaft 2, position-sensing switch 9 is fixed on cleaning cylinder 6, and silica gel piece 1 is by position-sensing switch 9 come really
Fixed beginning and end position.The present embodiment sets two interfaces 10 in the bottom of cleaning cylinder 6, and two interfaces 10 can connect two
Pipe, for feeding cleaning solution and discharging used cleaning solution.
Shown in Figure 2, the silica gel piece 1 of the present embodiment is two panels, is separately positioned on the left and right sides of shaft 2；Two panels silicon
Spacing between film 1 is 20mm~45mm, and the spacing L of the present embodiment is 33mm, better.The utility model nozzle cleans
Device is arranged in sand mold three-dimensional printer, and is arranged on nozzle 11 and has been printed on the route of return.
The workflow of the utility model is, after nozzle 11 completes printing process, self-return, at this point, nozzle 11 can be through
The top of spray head cleaning device is crossed, nozzle 11 is streaked from the upper surface of silica gel piece 1, has the function that cleaning sprayer 11.Then turn
Axis 2 is rotated by motor 5, and silica gel piece 1 is driven to enter in the cleaning solution 7 in cleaning cylinder 6, and then shaft 2 drives silicon
Film 1 swing it is several under, clean up it, finally resetted using position-sensing switch 9, the position where position-sensing switch 9 is silica gel
The stop position of piece 1 waits for the cleaning of nozzle 11 next time.
In short, the utility model cleaning sprayer is very convenient, 4 nozzles can be once cleaned simultaneously, are greatly improved the efficiency,
It is easy to utilize.
Claims (9)
1. a kind of spray head cleaning device of sand mold three-dimensional printer, it is characterized in that, including silica gel piece and shaft, the silica gel piece leads to
It crosses connecting plate to connect with the shaft, two clamping plates is set in the connecting rod, the silica gel piece is fixed on two pieces of folders
The centre of plate, the connecting plate are fixedly connected with the shaft, and the shaft is driven by motor.
2. the spray head cleaning device of sand mold three-dimensional printer according to claim 1, it is characterized in that, cleaning cylinder is further included,
Cleaning solution is placed in the cleaning cylinder.
3. the spray head cleaning device of sand mold three-dimensional printer according to claim 2, it is characterized in that, described shaft one end with
Motor connects, and the shaft other end is fixedly connected by spindle nose seat with the cleaning cylinder, and the motor is consolidated with the cleaning cylinder
Fixed connection.
4. the spray head cleaning device of sand mold three-dimensional printer according to claim 3, it is characterized in that, the shaft runs through institute
Connecting plate is stated to be fixedly connected.
5. the spray head cleaning device of sand mold three-dimensional printer according to claim 3, it is characterized in that, under the shaft
Side's setting position-sensing switch, the position-sensing switch are fixed on cleaning cylinder.
6. the spray head cleaning device of sand mold three-dimensional printer according to any one of claims 1 to 5, it is characterized in that, it is described
Silica gel piece is two panels, is separately positioned on the left and right sides of the shaft.
7. the spray head cleaning device of sand mold three-dimensional printer according to claim 6, it is characterized in that, the two panels silica gel piece
Between spacing be 20mm~45mm.
8. the spray head cleaning device of sand mold three-dimensional printer according to any one of claims 1 to 5, it is characterized in that, it is described
Spray head cleaning device is arranged in sand mold three-dimensional printer.
9. the spray head cleaning device of sand mold three-dimensional printer according to claim 8, it is characterized in that, the nozzle cleaning dress
It puts and is arranged on the route of the complete return of nozzle printing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721305414.0U CN207507865U (en) | 2017-10-10 | 2017-10-10 | The spray head cleaning device of sand mold three-dimensional printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721305414.0U CN207507865U (en) | 2017-10-10 | 2017-10-10 | The spray head cleaning device of sand mold three-dimensional printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207507865U true CN207507865U (en) | 2018-06-19 |
Family
ID=62533846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721305414.0U Active CN207507865U (en) | 2017-10-10 | 2017-10-10 | The spray head cleaning device of sand mold three-dimensional printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207507865U (en) |
-
2017
- 2017-10-10 CN CN201721305414.0U patent/CN207507865U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 528216 C2-2, No. 8, Lizhong Road, Danzao logistics center, Danzao Town, Nanhai District, Foshan City, Guangdong Province (residence declaration) Patentee after: GUANGDONG FENGHUA ZHUOLI TECHNOLOGY Co.,Ltd. Address before: 528225 No. 8, Kebao East Road, zone a, Shishan Science and Technology Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: GUANGDONG FENGHUA ZHUOLI TECHNOLOGY Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |