CN220780552U - Powder grinding for producing water-based paint - Google Patents
Powder grinding for producing water-based paint Download PDFInfo
- Publication number
- CN220780552U CN220780552U CN202322455659.3U CN202322455659U CN220780552U CN 220780552 U CN220780552 U CN 220780552U CN 202322455659 U CN202322455659 U CN 202322455659U CN 220780552 U CN220780552 U CN 220780552U
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- China
- Prior art keywords
- grinding
- side wall
- outer side
- grinding bin
- bin
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- 239000000843 powder Substances 0.000 title claims abstract description 29
- 239000003973 paint Substances 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract 2
- 239000002994 raw material Substances 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000576 coating method Methods 0.000 description 6
- 229920001187 thermosetting polymer Polymers 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model relates to the technical field of powder grinding, in particular to powder grinding for water-based paint production, which is used for cleaning and rubbing raw materials adhered to the outer side wall of a grinding roller, so that the raw materials adhered to the outer side wall of the grinding roller are prevented from being adhered to the outer side wall of the grinding roller for a long time, the grinding efficiency and the grinding effect of the two grinding rollers on the raw materials are improved, and the practicability is improved; the top end of the grinding bin is provided with a feeding pipe in a communicating way, the inside of the grinding bin is symmetrically provided with two rotating shafts in a rotating way, the outer side wall of each rotating shaft is fixedly provided with a grinding roller, the bottom end of the inside of the grinding bin is fixedly provided with a collecting tank, one end of the collecting tank is provided with a discharging pipe in a communicating way, and the inside of the grinding bin is provided with two cleaning mechanisms; one end of one conveying shaft is fixedly provided with a connecting rod, the outer side wall of the connecting rod is fixedly provided with a rotary disc, and the rotary disc is fixedly provided with a handle; the middle area of the grinding bin is provided with a filtering mechanism.
Description
Technical Field
The utility model relates to the technical field of powder grinding, in particular to powder grinding for producing a water-based paint.
Background
Powder coatings are quite different from general coatings in form of fine powder, and are mainly classified into two main types: the thermosetting powder coating and the thermosetting powder coating are composed of thermoplastic resin, pigment, filler, plasticizer, stabilizer and the like. Thermoplastic powder coatings include polyethylene, polypropylene, polyester, polyvinyl chloride, chlorinated polyether, polyamide, cellulose, polyester. The thermosetting powder paint consists of thermosetting resin, curing agent, pigment, seasoning, assistant, etc. and the thermosetting powder paint includes epoxy resin, polyester and acrylic resin, and has the powder produced through grinding several kinds of solid material to obtain powdered material.
For example, as searched, the utility model patent with chinese patent publication No. CN213700029U discloses: the utility model provides a grind even powder coating production and use grinding equipment, includes grinder, grinder's upper end surface is provided with the top cap, the upper end of top cap is provided with the feed inlet, the upper end of top cap is provided with the handle, convenient operation, the clearance of being convenient for with change internals, reinforcing connectivity, reinforcing grinding quality makes its grind more evenly, is convenient for collect the dust, and protection staff's is healthy, is convenient for go out, improves ejection of compact efficiency, excellent in use effect, but above-mentioned current technical scheme still has following problem in actual implementation:
the grinding roller installed in the prior device is used for grinding raw materials, the ground raw materials can adhere to the surface of the grinding roller, and then the grinding effect and the grinding efficiency of the grinding roller on the raw materials are reduced, so that the problems are solved by grinding the powder for producing the water-based paint.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the powder grinding for producing the water-based paint, which is used for cleaning and scraping raw materials adhered to the outer side wall of the grinding roller, so that the raw materials adhered to the outer side wall of the grinding roller are prevented from being adhered to the outer side wall of the grinding roller for a long time, the grinding efficiency and the grinding effect of the two grinding rollers on the raw materials are improved, and the practicability is improved.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a powder grinds for water paint production, includes the grinding bin, the top intercommunication of grinding bin is installed the inlet pipe, and the inside symmetry rotation of grinding bin is installed two rotation axles, all fixed mounting has the grinding roller on the lateral wall of every rotation axle, and the inside bottom fixed mounting of grinding bin has the collecting vat, and the one end intercommunication of collecting vat is installed row's material pipe, and the inside of grinding bin is provided with two cleaning mechanism;
the cleaning mechanism comprises conveying shafts, the conveying shafts are rotatably arranged on the inner side wall of the grinding bin, cleaning rollers are fixedly arranged on the outer side wall of the conveying shafts, the outer side wall of each cleaning roller is in contact with the outer side wall of each grinding roller, one end of each conveying shaft is fixedly provided with a driving wheel, a driving belt is sleeved between the two driving wheels in a tensioning manner, one end of one conveying shaft is fixedly provided with a connecting rod, the outer side wall of the connecting rod is fixedly provided with a rotating disc, and the rotating disc is fixedly provided with a handle;
the middle area of the grinding bin is provided with a filter.
Preferably, the filtering mechanism comprises a fixed plate, the fixed plate is fixedly arranged on the inner side wall of the grinding bin, and two filtering covers are symmetrically and longitudinally arranged in the middle area of the fixed plate.
Further, each one end of the rotating shaft is fixedly provided with a motor, and each motor is fixedly arranged on the outer side wall of the grinding bin through a bracket.
Still further, the bottom fixed mounting in grinding storehouse has the bottom plate, and the bottom of bottom plate is fixed mounting all around has a plurality of pillars.
On the basis of the scheme, a door is rotatably arranged on the outer side wall of the grinding bin, and an observation window is arranged on the door in a communicating manner.
Further, the inside bottom fixed mounting of collecting vat has the deflector.
(III) beneficial effects
Compared with the prior art, the utility model provides powder grinding for producing the water-based paint, which has the following beneficial effects:
this powder grinds for water paint production, through the rotation axis and the grinding roller of rotatory operation to the raw materials that row's material was advanced the grinding storehouse inside, through the lateral wall and the clean roller contact of grinding roller, and then clean and cut and rub the operation to the raw materials of adhesion at the grinding roller lateral wall, and then avoid the long-time adhesion of raw materials of adhesion on the grinding roller lateral wall on the lateral wall of grinding roller, improved the grinding efficiency and the grinding effect of two grinding rollers to the raw materials, improved the practicality.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the connection structure of the grinding bin, the motor, the bottom plate and the like;
FIG. 3 is an enlarged schematic view of the portion A of FIG. 2 according to the present utility model;
FIG. 4 is a schematic cross-sectional view of the present utility model.
The reference numerals in the drawings: 1. a grinding bin; 2. a rotation shaft; 3. a grinding roller; 4. a collection tank; 5. a discharge pipe; 6. a conveying shaft; 7. a cleaning roller; 8. a driving wheel; 9. a transmission belt; 10. a connecting rod; 11. a rotating disc; 12. a handle; 13. a fixing plate; 14. a filter cover; 15. a bracket; 16. a motor; 17. a bottom plate; 18. a support post; 19. a door; 20. an observation window; 21. a guide plate; 25. and (5) feeding a pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, a powder mill for producing water-based paint comprises a grinding bin 1, wherein a feed pipe 25 is installed at the top end of the grinding bin 1 in a communicating manner, two rotating shafts 2 are symmetrically installed in the grinding bin 1 in a rotating manner, grinding rollers 3 are fixedly installed on the outer side wall of each rotating shaft 2, a collecting tank 4 is fixedly installed at the bottom end of the inside of the grinding bin 1, a discharge pipe 5 is installed at one end of the collecting tank 4 in a communicating manner, and two cleaning mechanisms are arranged in the grinding bin 1; the cleaning mechanism comprises conveying shafts 6, the conveying shafts 6 are rotatably arranged on the inner side walls of the grinding bin 1, cleaning rollers 7 are fixedly arranged on the outer side walls of the conveying shafts 6, the outer side walls of the cleaning rollers 7 are in contact with the outer side walls of the grinding rollers 3, one end of each conveying shaft 6 is fixedly provided with a driving wheel 8, a driving belt 9 is tightly sleeved between the two driving wheels 8, one end of one conveying shaft 6 is fixedly provided with a connecting rod 10, the outer side walls of the connecting rods 10 are fixedly provided with rotating discs 11, and handles 12 are fixedly arranged on the rotating discs 11;
referring to fig. 1-4, a filtering mechanism is arranged in the middle area of the grinding bin 1, the filtering mechanism comprises a fixed plate 13, the fixed plate 13 is fixedly arranged on the inner side wall of the grinding bin 1, two filtering covers 14 are symmetrically and longitudinally arranged in the middle area of the fixed plate 13, the two filtering covers 14 are matched with each other, raw materials ground by the two grinding rollers 3 are subjected to filtering operation, the water-based paint production powder is ground, the raw materials discharged into the grinding bin 1 through a feeding pipe 25 are ground through a rotating shaft 2 and the grinding rollers 3 in rotation operation, the outer side wall of the grinding rollers 3 is contacted with a cleaning roller 7, raw materials adhered to the outer side wall of the grinding rollers 3 are cleaned and scraped, the raw materials adhered to the outer side wall of the grinding rollers 3 are prevented from being adhered to the outer side wall of the grinding rollers 3 for a long time, the grinding efficiency and the grinding effect of the raw materials by the two grinding rollers 3 are improved, and the practicability is improved.
Referring to fig. 2 and 3, a motor 16 is fixedly installed at one end of each rotary shaft 2, each motor 16 is fixedly installed on the outer sidewall of the grinding bin 1 through a bracket 15, and the rotary shaft 2 is powered by the installed motor 16.
Referring to fig. 1, it should be further noted that a bottom plate 17 is fixedly installed at the bottom end of the grinding bin 1, a plurality of supporting posts 18 are fixedly installed around the bottom end of the bottom plate 17, and the device is effectively supported by the installation of the bottom plate 17 and the supporting posts 18.
Referring to fig. 1, a door 19 is rotatably installed on an outer side wall of a grinding bin 1, an observation window 20 is installed on the door 19 in a communicating manner, and the door 19 is installed, so that maintenance operation is conveniently performed on parts inside the grinding bin 1, and the observation window 20 is installed, so that a worker can observe the grinding effect inside the grinding bin 1 conveniently.
Referring to fig. 4, a guide plate 21 is fixedly installed at the bottom end of the inside of the collecting tank 4, and the filtered raw material is guided by installing the guide plate 21.
To sum up, this powder grinds for water paint production when practical, start two motors 16, this motor is the known equipment of the person skilled in the art who directly purchases on the market, here we just carry out practicality, and not carry out the improvement in structure and the function to it, we do not detail here, and the motor is provided with rather than supporting control switch, control switch's mounted position selects according to actual practical demand, be convenient for the operating personnel to carry out operation control, output power to two rotation axis 2 through two motors 16, and then synchronous drive two rotation axis 2 and grinding roller 3 carry out the rotary operation, the turning to of two motors 16 output power is opposite, carry out the grinding operation to the raw materials that is arranged in grinding storehouse 1 inside through inlet pipe 25 when rotatory through two grinding roller 3, the raw materials after grinding is collected through collecting vat 4 after filtering through filter mantle 14, rotatory handle 12, synchronous drive rotary disk 11 through handle 12 rotation, connecting rod 10 and conveying axle 6 carry out rotary operation, synchronous drive two conveying axle 6 and cleaning roller 7 and the grinding roller 3 of carrying out the rotation through driving of drive belt 9 when carrying out rotation, and then carry out the operation on the grinding roller 3 is carried out the side wall of roll 3 and the grinding roller 3, and then the long-time adhesion can be avoided on the grinding roller 3.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a water paint production grinds with powder, includes grinding storehouse (1), its characterized in that: the top end of the grinding bin (1) is provided with a feeding pipe (25) in a communicating manner, the inside of the grinding bin (1) is symmetrically provided with two rotating shafts (2) in a rotating manner, the outer side wall of each rotating shaft (2) is fixedly provided with a grinding roller (3), the bottom end of the inside of the grinding bin (1) is fixedly provided with a collecting tank (4), one end of the collecting tank (4) is provided with a discharging pipe (5) in a communicating manner, and the inside of the grinding bin (1) is provided with two cleaning mechanisms;
the cleaning mechanism comprises conveying shafts (6), the conveying shafts (6) are rotatably arranged on the inner side wall of the grinding bin (1), cleaning rollers (7) are fixedly arranged on the outer side wall of the conveying shafts (6), the outer side wall of each cleaning roller (7) is in contact with the outer side wall of each grinding roller (3), one end of each conveying shaft (6) is fixedly provided with a driving wheel (8), a driving belt (9) is tightly sleeved between the two driving wheels (8), one end of one conveying shaft (6) is fixedly provided with a connecting rod (10), a rotating disc (11) is fixedly arranged on the outer side wall of the connecting rod (10), and a handle (12) is fixedly arranged on the rotating disc (11);
the middle area of the grinding bin (1) is provided with a filtering mechanism.
2. A powder mill for the production of aqueous paint according to claim 1, wherein: the filtering mechanism comprises a fixing plate (13), the fixing plate (13) is fixedly arranged on the inner side wall of the grinding bin (1), and two filtering covers (14) are symmetrically and longitudinally arranged in the middle area of the fixing plate (13).
3. A powder mill for the production of aqueous paint according to claim 2, wherein: one end of each rotating shaft (2) is fixedly provided with a motor (16), and each motor (16) is fixedly arranged on the outer side wall of the grinding bin (1) through a bracket (15).
4. A powder mill for the production of aqueous paint according to claim 3, wherein: the bottom end of the grinding bin (1) is fixedly provided with a bottom plate (17), and a plurality of supporting posts (18) are fixedly arranged around the bottom end of the bottom plate (17).
5. The powder for aqueous paint production according to claim 4, wherein: the grinding bin is characterized in that a door (19) is rotatably arranged on the outer side wall of the grinding bin (1), and an observation window (20) is arranged on the door (19) in a communicating manner.
6. A powder mill for the production of aqueous paint according to claim 5, wherein: and a guide plate (21) is fixedly arranged at the bottom end of the inside of the collecting tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322455659.3U CN220780552U (en) | 2023-09-11 | 2023-09-11 | Powder grinding for producing water-based paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322455659.3U CN220780552U (en) | 2023-09-11 | 2023-09-11 | Powder grinding for producing water-based paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220780552U true CN220780552U (en) | 2024-04-16 |
Family
ID=90634661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322455659.3U Active CN220780552U (en) | 2023-09-11 | 2023-09-11 | Powder grinding for producing water-based paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220780552U (en) |
-
2023
- 2023-09-11 CN CN202322455659.3U patent/CN220780552U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |