Cooling device of coating stirrer
Technical Field
The utility model relates to the technical field of mechanical equipment, specifically a coating stirrer's cooling device.
Background
In the current paint production industry, a stirrer is often used, wherein the stirrer is a machine which is provided with a blade and a shaft rotating in a cylinder or a tank to stir and mix a plurality of raw materials into a mixture or proper consistency; the mixers are divided into various types, such as a forced mixer, a single horizontal shaft mixer, a double horizontal shaft mixer and the like; the mixer is a mixer, and is commonly called a stirrer because the mixer generally functions to mix and stir various dry-mixed mortars. The coating can generate heat in the stirring process, and if the heat is not taken away in time through cooling, the production quality of the coating or the paint can be influenced.
The existing coating stirrer is lack of a cooling device, and the using effect and the spraying performance of the coating can be influenced when the temperature is too high in the stirring process.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a coating stirrer's cooling device has solved the current coating stirrer who provides among the above-mentioned background art and has not had cooling device, influences the result of use and the problem of spraying performance of coating.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a cooling device of a coating stirrer comprises an inner barrel, wherein the outer surface of the inner barrel is provided with a plurality of annular grooves, two adjacent annular grooves form steps, the left side of each step is provided with a communicating hole, the left side of the bottom end of the inner barrel is provided with a water inlet hole, the left side of the top end of the inner barrel is provided with a water outlet hole, the outer surface of the inner barrel is fixedly connected with an outer barrel, the left side of the outer surface of the outer barrel is fixedly connected with a mounting plate, the middle part of the left side of the mounting plate is fixedly provided with a water pump, a water pool is arranged below the water pump, the output end of the water pump is fixedly connected with a first connecting pipe, one end of the first connecting pipe, far away from the water pump, is fixedly connected with the bottom end of the water inlet hole, the end, far away from the apopore, of the water return pipe is located in the water pool, the motor is fixedly installed in the middle of the bottom end of the inner barrel, the stirring shaft is fixedly connected with the output end of the motor, the end, far away from the motor, of the stirring shaft penetrates through the bottom end of the inner barrel and is located inside the inner barrel, and the stirring rod is fixedly connected with the outer surface of the stirring shaft.
Furthermore, a plurality of the annular grooves are sequentially arranged from top to bottom, and the communication holes are communicated with the annular grooves.
Furthermore, the water inlet hole is communicated with the lowest annular groove, and the water outlet hole is communicated with the uppermost annular groove.
Further, the height of the outer barrel is equal to that of the inner barrel, and the upper surface of the outer barrel is flush with that of the inner barrel.
Furthermore, the bottom end of the inner barrel is provided with a through hole, and the through hole is matched with the stirring shaft.
Further, the water tank is positioned below the inner barrel, the diameter of the first connecting pipe is larger than that of the water inlet hole, and the diameter of the water return pipe is larger than that of the water outlet hole.
Furthermore, the number of the stirring rods is multiple, and the stirring rods are circumferentially distributed on the stirring shaft.
(III) advantageous effects
The utility model provides a coating stirrer's cooling device possesses following beneficial effect:
(1) this coating stirrer's cooling device extracts the cooling water through the water pump in following the pond, and the cooling water gets into the ring channel through first connecting pipe and inlet opening to be full of a plurality of ring channels through the intercommunicating pore, then flow back to the pond through apopore and wet return, thereby cool down the mixer, the stability of quality when having guaranteed the coating stirring.
(2) This coating stirrer's cooling device can guarantee more firmly of water pump installation through setting up the mounting panel, and it is bigger to set up the area of contact that a plurality of ring channels can make the cooling water through interior bucket on, can effectively strengthen the radiating effect of agitator to effect when guaranteeing the coating use and performance after the spraying are better.
Drawings
FIG. 1 is a schematic perspective view of a cooling apparatus of a paint stirring machine according to the present invention;
FIG. 2 is a schematic front view of the cooling device of the coating stirrer according to the present invention;
FIG. 3 is a schematic sectional view of a cooling device of the coating material stirring machine according to the present invention;
FIG. 4 is a schematic view of the inner barrel of the cooling device of the coating material stirring machine of the present invention.
In the figure: 1. an inner barrel; 2. an annular groove; 3. a step; 4. a communicating hole; 5. a water inlet hole; 6. a water outlet hole; 7. an outer cylinder; 8. mounting a plate; 9. a water pump; 10. a pool; 11. a first connecting pipe; 12. a second connecting pipe; 13. a water return pipe; 14. a motor; 15. a stirring shaft; 16. a stirring rod.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a technical solution:
a cooling device of a coating stirrer comprises an inner barrel 1, the outer surface of the inner barrel 1 is provided with a plurality of annular grooves 2, the annular grooves 2 are sequentially arranged from top to bottom, the contact area of cooling water can be larger by arranging the annular grooves 2 on the inner barrel 1, the heat dissipation effect of the stirring barrel can be effectively enhanced, so that the effect when the coating is used and the performance after spraying are better, two adjacent annular grooves 2 are provided with steps 3, the left side of each step 3 is provided with a communication hole 4, each communication hole 4 is communicated with the annular groove 2, the left side of the bottom end of the inner barrel 1 is provided with a water inlet hole 5, each water inlet hole 5 is communicated with the lowermost annular groove 2, the left side of the top end of the inner barrel 1 is provided with a water outlet 6, each water outlet 6 is communicated with the uppermost annular groove 2, the outer surface of the inner barrel 1, the upper surface of the outer barrel 7 is flush with the upper surface of the inner barrel 1, a mounting plate 8 is fixedly connected to the left side of the outer surface of the outer barrel 7, a water pump 9 is fixedly mounted in the middle of the left side of the mounting plate 8, the mounting plate 8 can ensure that the water pump 9 is more firmly mounted, a water tank 10 is arranged below the water pump 9, the water tank 10 is positioned below the inner barrel 1, a first connecting pipe 11 is fixedly connected to the output end of the water pump 9, one end, away from the water pump 9, of the first connecting pipe 11 is fixedly connected to the bottom end of the water inlet 5, the diameter of the first connecting pipe 11 is larger than that of the water inlet 5, the input end of the water pump 9 is fixedly connected with a second connecting pipe 12, one end, away from the water pump 9, of the second connecting pipe 12 is positioned in the water tank 10, a return pipe 13 is fixedly connected to, the bottom middle part fixed mounting of interior bucket 1 has motor 14, the output end fixedly connected with (mixing) shaft 15 of motor 14, the one end that motor 14 was kept away from to (mixing) shaft 15 runs through the bottom of interior bucket 1 and is located the inside of interior bucket 1, the through-hole has been seted up to the bottom of interior bucket 1, through-hole and (mixing) shaft 15 looks adaptation, the outer fixed surface of (mixing) shaft 15 is connected with puddler 16, puddler 16's quantity is a plurality of, a plurality of puddler 16 circumference distribute on (mixing) shaft 15.
Working principle, this coating mixer's cooling device, it is rotatory to open 14 drive (mixing) shaft 15 of motor, it is rotatory that (mixing) shaft 15 drives puddler 16, thereby stir coating, coating can be born high gradually at the in-process temperature of stirring, open pump 9 and extract the cooling water in from pond 10, the cooling water gets into ring channel 2 through first connecting pipe 11 and inlet opening 5, thereby be full of a plurality of ring channels 2 through intercommunicating pore 4, then flow back to pond 10 through apopore 6 and wet return 13, thereby cool down the mixer, the stability of quality when having guaranteed coating stirring.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.