CN215233925U - Anti-splashing stirrer for producing positive photoresist - Google Patents
Anti-splashing stirrer for producing positive photoresist Download PDFInfo
- Publication number
- CN215233925U CN215233925U CN202121423297.4U CN202121423297U CN215233925U CN 215233925 U CN215233925 U CN 215233925U CN 202121423297 U CN202121423297 U CN 202121423297U CN 215233925 U CN215233925 U CN 215233925U
- Authority
- CN
- China
- Prior art keywords
- stirring
- splash
- shaft
- positive photoresist
- agitator tank
- 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
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The utility model discloses a positive photoresist production is with preventing agitator that splashes relates to positive photoresist production technical field, for solving current agitator can drive the material when the stirring and splash to the cover, lead to the poor problem of clean degree. The stirring tank is characterized in that a tank cover is arranged at the upper end of the stirring tank, a shaft coupler is arranged at the upper end of the tank cover, a stirring motor mechanism is arranged at the upper end of the shaft coupler, a stirring shaft is arranged at the lower end of the shaft coupler, a stirring blade is arranged outside the stirring shaft, a splash plate is arranged above the stirring blade, a bearing is arranged between the splash plate and the stirring shaft, a material receiving ring is arranged outside the stirring tank, a discharging pipe is arranged at the lower end of the stirring tank, and a supporting column is arranged on the outer wall of the stirring tank.
Description
Technical Field
The utility model relates to a positive photoresist production technical field specifically is a positive photoresist production is with preventing agitator that splashes.
Background
The positive photoresist is mainly applied to a metal electrode evaporation Lift-off process in the manufacture of LED chips, and more enterprises begin to pay attention to the research and development of the photoresist, and raw materials need to be fully stirred and set in the process of preparing the positive photoresist.
However, the existing stirrer can drive materials to splash on a tank cover during stirring, so that the cleanness degree is poor; therefore, the existing requirements are not met, and a splash-proof stirrer for producing positive photoresist is provided for the requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a positive photoresist production is with preventing agitator that splashes to can drive the material when the stirring to solve the current agitator that provides in the above-mentioned background art and splash to the cover, lead to the poor problem of clean degree.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a positive photoresist production is with agitator that prevents splashing, includes the agitator tank, the upper end of agitator tank is provided with the cover, the upper end of cover is provided with the shaft coupling, the upper end of shaft coupling is provided with agitator motor mechanism, the lower extreme of shaft coupling is provided with the (mixing) shaft, the outside of (mixing) shaft is provided with the stirring leaf, the top of stirring leaf is provided with the splash shield, be provided with the bearing between splash shield and the (mixing) shaft, the outside of agitator tank is provided with connects the material circle, the lower extreme of agitator tank is provided with the unloading pipe, the outer wall of agitator tank is provided with the support column, the inside that connects the material circle is provided with connects the material chamber.
Preferably, the splash guard is rotatably connected with the stirring shaft through a bearing, and the upper surface of the tank cover is provided with a feeding pipe.
Preferably, the surface of the splash guard is provided with four blanking holes, and the four blanking holes and the splash guard are of an integral structure.
Preferably, the upper end of the material receiving ring is provided with a ring connecting plate, one end of the ring connecting plate is provided with a threaded component, the ring connecting plate is in threaded connection with the stirring tank through the threaded component, and the number of the ring connecting plate is two.
Preferably, the outer wall of the splash guard is provided with a squeezing pad, and the front end of the blanking pipe is provided with a valve assembly.
Preferably, a blade connecting ring is arranged between the stirring blade and the stirring shaft, and the blade connecting ring is welded with the stirring blade and the stirring shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up the splash shield outside the (mixing) shaft, the splash shield is located the top of stirring leaf, the splash shield passes through the bearing and is connected with the (mixing) shaft, the (mixing) shaft is welded with the bearing inner wall, the bearing runs through the center play of splash shield, and the bearing outer wall welds with the splash shield, thereby realize that splash shield and (mixing) shaft rotate, can block the material that splashes through the splash shield, avoid it to splash to the cover lower surface, also can prevent to splash to the first half of agitator tank inner wall, improve clean degree, be convenient for later stage clearance, also restricted the height that the material splashes simultaneously, the material that splashes to the agitator tank inner wall like this can fall fast and continue stirring, for the material that splashes to the first half of agitator tank inner wall, the falling speed is fast, improve the efficiency of stirring, and in the outer wall of splash shield sets up the extrusion pad, through extrusion pad and agitator tank extrusion, therefore, when the stirring shaft rotates, the splash shield does not need to rotate, and the stirring effect of the materials cannot be influenced.
2. Connect the material circle through setting up in the agitator tank outside, connect the material circle to pass through circle fishplate bar and screw thread subassembly fixed with the agitator tank, convenient to detach for collect and drip at the outside material of agitator tank, can prevent through connecing the material circle that drips to fall to the ground and cause the waste, increase of utilization ratio.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the stirring tank of the present invention;
FIG. 3 is a schematic top view of the splash shield of the present invention;
in the figure: 1. a stirring tank; 2. a can lid; 3. a coupling; 4. a stirring motor mechanism; 5. a feed pipe; 6. a support pillar; 7. a discharging pipe; 8. a valve assembly; 9. a receiving ring; 10. a receiving cavity; 11. a circle connecting plate; 12. a threaded assembly; 13. a stirring shaft; 14. a bearing; 15. a splash shield; 16. pressing the cushion; 17. stirring blades; 18. a leaf connecting ring; 19. and (7) discharging holes.
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.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a positive photoresist production is with agitator that prevents splashing, including agitator tank 1, agitator tank 1's upper end is provided with cover 2, cover 2's upper end is provided with shaft coupling 3, shaft coupling 3's upper end is provided with agitator motor mechanism 4, shaft coupling 3's lower extreme is provided with (mixing) shaft 13, the outside of (mixing) shaft 13 is provided with stirring leaf 17, the top of stirring leaf 17 is provided with splash shield 15, be provided with bearing 14 between splash shield 15 and the (mixing) shaft 13, agitator tank 1's outside is provided with connects material ring 9, agitator tank 1's lower extreme is provided with unloading pipe 7, agitator tank 1's outer wall is provided with support column 6, the inside of connecing material ring 9 is provided with connects material chamber 10.
Further, splash guard 15 rotates with (mixing) shaft 13 through bearing 14 to be connected, and the upper surface of cover 2 is provided with inlet pipe 5, can block the material that splashes, avoids it to splash to cover 2 lower surface, also can prevent to splash to the first half of agitator tank 1 inner wall, improves clean degree, has also restricted the height that the material splashes simultaneously, and the material that splashes to agitator tank 1 inner wall like this can fall fast and continue the stirring, for the material that splashes to the first half of agitator tank 1 inner wall, the falling speed is fast, improves the efficiency of stirring.
Further, the surface of the splash guard 15 is provided with four blanking holes 19, the blanking holes 19 and the splash guard 15 are of an integral structure, and the number of the blanking holes 19 is four, so that the feeding structure can be externally connected through the blanking holes 19, and the continuous blanking is facilitated under the condition that the splash guard 15 is not detached.
Further, connect the upper end of material circle 9 to be provided with circle fishplate bar 11, the one end of circle fishplate bar 11 is provided with screw assembly 12, and circle fishplate bar 11 passes through screw assembly 12 and 1 threaded connection of agitator tank, and circle fishplate bar 11 is provided with two, and the material that drips in 1 outside of agitator tank utilizes and connects material circle 9 to collect, avoids falling to waste once more on the ground, increases operation rate.
Further, the outer wall of the splash guard 15 is provided with an extrusion pad 16, the front end of the blanking pipe 7 is provided with a valve component 8, the splash guard 15 is supported against the inner wall of the stirring tank 1 by the extrusion pad 16, and the splash guard 15 does not rotate under the condition that the stirring shaft 13 rotates in cooperation with the bearing 14.
Further, a blade connecting ring 18 is arranged between the stirring blade 17 and the stirring shaft 13, and the blade connecting ring 18 is welded with the stirring blade 17 and the stirring shaft 13 and is used for fixing the stirring blade 17.
The working principle is as follows: during the use, open cover 2, pour the material into agitator tank 1, cover 2, also can rely on the external feeding mechanism of inlet pipe 5, and be connected with unloading hole 19, also can carry out the unloading like this, rely on agitator motor mechanism 4 to drive (mixing) shaft 13 and rotate after the unloading, it rotates to drive stirring leaf 17, splash shield 15 utilizes extrusion pad 16 to support the inner wall of agitator tank 1, cooperation bearing 14, it does not rotate to realize splash shield 15 under the (mixing) shaft 13 pivoted condition, can block the material that splashes, avoid it to splash cover 2 lower surface, also can prevent to splash the first half of agitator tank 1 inner wall, the clean degree is improved, the material that drips in agitator tank 1 outside, utilize and connect material circle 9 to collect, avoid falling to waste once more on the ground, the high-usage.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which 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 positive photoresist production is with preventing agitator that splashes, includes agitator tank (1), its characterized in that: the upper end of agitator tank (1) is provided with cover (2), the upper end of cover (2) is provided with shaft coupling (3), the upper end of shaft coupling (3) is provided with agitator motor mechanism (4), the lower extreme of shaft coupling (3) is provided with (mixing) shaft (13), the outside of (mixing) shaft (13) is provided with stirring leaf (17), the top of stirring leaf (17) is provided with splash shield (15), be provided with bearing (14) between splash shield (15) and (mixing) shaft (13), the outside of agitator tank (1) is provided with connects material circle (9), the lower extreme of agitator tank (1) is provided with unloading pipe (7), the outer wall of agitator tank (1) is provided with support column (6).
2. The anti-splash stirrer for producing positive photoresist according to claim 1, wherein: the anti-splash plate (15) is rotatably connected with the stirring shaft (13) through a bearing (14), and the upper surface of the tank cover (2) is provided with a feeding pipe (5).
3. The anti-splash stirrer for producing positive photoresist according to claim 1, wherein: the surface of the splash guard (15) is provided with four blanking holes (19), the blanking holes (19) and the splash guard (15) are of an integral structure, and the number of the blanking holes (19) is four.
4. The anti-splash stirrer for producing positive photoresist according to claim 1, wherein: connect the upper end of material circle (9) to be provided with circle fishplate bar (11), the one end of circle fishplate bar (11) is provided with screw assembly (12), and circles fishplate bar (11) and agitator tank (1) threaded connection through screw assembly (12), circle fishplate bar (11) are provided with two.
5. The anti-splash stirrer for producing positive photoresist according to claim 1, wherein: the outer wall of the splash guard (15) is provided with a squeezing pad (16), and the front end of the blanking pipe (7) is provided with a valve component (8).
6. The anti-splash stirrer for producing positive photoresist according to claim 1, wherein: a blade connecting ring (18) is arranged between the stirring blade (17) and the stirring shaft (13), and the blade connecting ring (18) is welded with the stirring blade (17) and the stirring shaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121423297.4U CN215233925U (en) | 2021-06-25 | 2021-06-25 | Anti-splashing stirrer for producing positive photoresist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121423297.4U CN215233925U (en) | 2021-06-25 | 2021-06-25 | Anti-splashing stirrer for producing positive photoresist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215233925U true CN215233925U (en) | 2021-12-21 |
Family
ID=79483605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121423297.4U Active CN215233925U (en) | 2021-06-25 | 2021-06-25 | Anti-splashing stirrer for producing positive photoresist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215233925U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115028756A (en) * | 2022-06-24 | 2022-09-09 | 四川慧谷康生物科技有限公司 | Process for extracting chondroitin sulfate from animal cartilage |
| CN117123082A (en) * | 2023-10-20 | 2023-11-28 | 南通赛可特电子有限公司 | Electroplating solution mixing mechanism for electroplating equipment |
-
2021
- 2021-06-25 CN CN202121423297.4U patent/CN215233925U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115028756A (en) * | 2022-06-24 | 2022-09-09 | 四川慧谷康生物科技有限公司 | Process for extracting chondroitin sulfate from animal cartilage |
| CN117123082A (en) * | 2023-10-20 | 2023-11-28 | 南通赛可特电子有限公司 | Electroplating solution mixing mechanism for electroplating equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215233925U (en) | Anti-splashing stirrer for producing positive photoresist | |
| CN215756608U (en) | Sewage treatment flocculating agent feeding device | |
| CN213132778U (en) | High-efficient coating agitating unit | |
| CN211389643U (en) | Polyethylene raw material stirring device | |
| CN215138995U (en) | Dispersion machine for paint production | |
| CN216498886U (en) | Mixing device for nickel-based alloy powder | |
| CN215610792U (en) | Agitating unit is used in anticorrosive paint production | |
| CN212819289U (en) | Emulsifying device for producing disinfectant | |
| CN211274528U (en) | Blendor is used in production of nanometer odorless glue | |
| CN214514029U (en) | Raw material mixing device is used in lithium electricity material production | |
| CN216419036U (en) | High-speed dispersion stirred tank | |
| CN220257717U (en) | Mixing arrangement is used in sodium hypochlorite production | |
| CN212523979U (en) | Automatic stirring synchronous drive unloading mechanism of water proof coating production | |
| CN219615354U (en) | Raw material mixing device for compound fertilizer production | |
| CN213726118U (en) | Graphite copper powder mixing device | |
| CN219922886U (en) | Reation kettle is used in detergent production | |
| CN202606084U (en) | Slurrying device | |
| CN209423472U (en) | A kind of coating vertical mixer | |
| CN209885663U (en) | High-efficient lubricating oil mediation cauldron | |
| CN212758131U (en) | A conical helical mixing machine for lutein processing | |
| CN211274387U (en) | Mixing and stirring device for producing alpha-ketoglutaric acid | |
| CN219682396U (en) | Clay stabilizer production facility | |
| CN210252266U (en) | PP reaction tank with stirring device | |
| CN211913399U (en) | Automatic coating production equipment | |
| CN215983592U (en) | Potato residue dewatering equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 36, Xufeng Road, Xushe Town, Yixing City, Wuxi City, Jiangsu Province 214241 Patentee after: Jiangsu Boyan Electronic Technology Co.,Ltd. Address before: 214241 No. 36, Xufeng Road, industrial concentration zone, Xushe Town, Yixing City, Wuxi City, Jiangsu Province Patentee before: JIANGSU BRIVAN ELECTRONICS TECHNOLOGY CO.,LTD. |