CN217450388U

CN217450388U - A high-efficient ball mill for water based paint preparation

Info

Publication number: CN217450388U
Application number: CN202123189093.1U
Authority: CN
Inventors: 伍国红; 张仁军; 李孝平; 刘龙彰; 肖荣扬
Original assignee: Dongguan Chunlei Coating Co ltd
Current assignee: Dongguan Chunlei Coating Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-09-20
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a high-efficient ball mill for water based paint preparation, including the base, one side fixedly connected with first supporting block at base top, the top fixedly connected with first set casing of first supporting block, first set casing rotates through the rotating flange to be connected with the barrel, one side cover at barrel middle part is equipped with the master gear, the top fixedly connected with riser at the base back, the top fixedly connected with roof of riser, one side fixedly connected with install bin at roof top, the bottom fixed mounting of install bin inner wall has the dust absorption fan, the bottom fixed mounting of roof has the absorption tube, the opposite side fixed mounting on base top has the drying fan, the utility model relates to a high-efficient ball mill for water based paint preparation can reduce the diffusion of material dust, protects relevant personnel health, and reduces the pollution of environment; set up drying blower on the base, avoid the wet influence of material to grind, and then improved the efficiency of product processing.

Description

A high-efficient ball mill for water based paint preparation

Technical Field

The utility model relates to a water based paint processing field specifically is a high-efficient ball mill for water based paint preparation.

Background

Aqueous coatings are divided into two broad categories depending on the binder class in the coating: water-soluble resins, such as polyvinyl alcohol and various modified products thereof, in addition to water-soluble alkyd resins, water-soluble epoxy resins, inorganic polymer water-based resins, and the like. A ball mill is generally used in the production and processing of the water-based paint, and the ball mill is a key device for crushing materials and then crushing the materials.

In the use process of the ball mill prepared by the existing water-based paint, a grinding body inside the ball mill collides and grinds with a material, certain material dust can be excited, the material dust diffuses in the air after leaking through a cylinder body, the health of related personnel can be influenced, and meanwhile, the dust diffuses to cause environmental pollution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient ball mill for water based paint preparation to the ball mill that provides current water based paint preparation in solving above-mentioned background art is in the use, and the inside rinding body of ball mill and material collision are ground, can arouse certain material dust, and the material dust diffuses after leaking through the barrel and can influence relevant personnel's healthy aloft, and the dust diffusion also can cause the problem of the pollution of environment simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency ball mill for preparing water-based paint comprises a base, wherein a first supporting block is fixedly connected to one side of the top of the base, a first fixing shell is fixedly connected to the top of the first supporting block, the first fixing shell is rotatably connected with a barrel through a rotating flange, a second supporting block is fixedly connected to the other side of the top of the base, a second fixing shell is fixedly connected to the top of the second supporting block, one end, away from the first fixing shell, of the barrel is rotatably connected with the second fixing shell through a rotating flange, a main gear is sleeved on one side of the middle of the barrel, a vertical plate is fixedly connected to the top of the back of the base, a top plate is fixedly connected to the top of the vertical plate, an installation box is fixedly connected to one side of the top plate, a dust collection fan is fixedly installed at the bottom of the inner wall of the installation box, and a purification box is fixedly installed on the other side of the top plate, the net frame is installed to one side of purifying box inner wall bottom, the bottom fixed mounting of roof has the absorption tube, actuating mechanism is installed to one side on base top, the opposite side fixed mounting on base top has drying fan, the base openly is close to one side fixed mounting of drying fan and has flush mounting plate of switch.

As a preferred technical scheme of the utility model, flush mounting plate's surface is equipped with dust absorption fan switch and drying fan switch, just dust absorption fan and drying fan are respectively through dust absorption fan switch and drying fan switch and external power supply electric connection.

As a preferred technical scheme of the utility model, actuating mechanism includes motor box, motor, bull stick, fixed plate and drive gear, the bottom fixed mounting of motor box inner wall has the motor, the output fixedly connected with bull stick of motor, the one end that the motor was kept away from to the bull stick rotates with the fixed plate to be connected, the middle part fixedly connected with drive gear of bull stick.

As a preferred technical scheme of the utility model, drive gear is connected with the master gear meshing, the bottom of fixed plate is connected with the fixed surface of base, flush mounting plate's surface still is equipped with motor switch, the motor passes through motor switch and external power supply electric connection.

As a preferred technical scheme of the utility model, the input of dust absorption fan and the top intercommunication of absorption tube, the fixed intercommunication in bottom of absorption tube has a plurality of intake pipes, the fixed intercommunication of output of dust absorption fan has the connecting pipe, the connecting pipe is kept away from the one end of dust absorption fan and is communicate with the inside of purifying box, one side joint of purifying box inner wall has the filter screen.

As a preferred technical scheme of the utility model, the one end fixed connection air inlet shell of barrel is kept away from to the second set casing, the fixed intercommunication of drying fan's output has the guide duct, the one end that drying fan was kept away from to the guide duct communicates with the inside of air inlet shell.

As an optimal technical scheme of the utility model, the fixed intercommunication in middle part of first set casing has the inlet pipe, the inside packing of barrel has a plurality of grinding balls, the bottom of barrel articulates there is the unloading lid.

Compared with the prior art, the beneficial effects of the utility model are that:

the vertical plate, the top plate, the purification box, the dust collection fan and the absorption pipe are arranged, the dust collection fan can absorb material dust scattered around the cylinder body through the absorption pipe during working and then discharge the material dust to the interior of the purification box for treatment, so that the dust diffusion is reduced, the body health of related personnel is protected, and the environmental pollution is reduced; add drying blower on the base, and connect the air inlet shell in barrel one end, inside drying blower dredges hot-blast through the air inlet shell to the barrel, later dried inside the material, avoided the moist influence of material to grind, and then improved the efficiency of product processing.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a connecting structure diagram of the vertical plate and the top plate of the present invention;

FIG. 3 is a structural diagram of the driving mechanism of the present invention;

fig. 4 is a partial structure view of the absorption tube of the present invention.

In the figure: 1. a base; 2. a first support block; 3. a first stationary case; 4. a second support block; 5. a second stationary case; 6. a cylinder body; 7. a main gear; 8. a drive mechanism; 9. a vertical plate; 10. a top plate; 11. installing a box; 12. a purification box; 13. an absorber tube; 14. a dust collection fan; 15. a filter screen; 16. a screen frame; 17. grinding balls; 18. a switch panel; 19. a blanking cover; 20. a motor case; 21. a motor; 22. a rotating rod; 23. a fixing plate; 24. a drive gear; 25. an air inlet pipe; 26. drying the fan; 27. an air inlet housing; 28. an air guide pipe; 29. a connecting pipe; 30. and (4) feeding a pipe.

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.

Referring to fig. 1-4, the utility model provides a high-efficiency ball mill for preparing water paint, which comprises a base 1, a first supporting block 2 is fixedly connected to one side of the top of the base 1, a first fixing shell 3 is fixedly connected to the top of the first supporting block 2, a cylinder body 6 is rotatably connected to the first fixing shell 3 through a rotary flange, a second supporting block 4 is fixedly connected to the other side of the top of the base 1, a second fixing shell 5 is fixedly connected to the top of the second supporting block 4, one end of the cylinder body 6 far away from the first fixing shell 3 is rotatably connected to the second fixing shell 5 through a rotary flange, a main gear 7 is sleeved on one side of the middle part of the cylinder body 6, a vertical plate 9 is fixedly connected to the top of the back of the base 1, a top plate 10 is fixedly connected to the top of the vertical plate 9, an installation box 11 is fixedly connected to one side of the top plate 10, and a dust suction fan 14 is fixedly installed at the bottom of the inner wall of the installation box 11, a purifying box 12 is fixedly arranged at the other side of the top plate 10, a screen frame 16 is arranged at one side of the bottom of the inner wall of the purifying box 12, an absorption pipe 13 is fixedly arranged at the bottom of the top plate 10, a driving mechanism 8 is arranged at one side of the top end of the base 1, a drying fan 26 is fixedly arranged at the other side of the top end of the base 1, a switch panel 18 is fixedly arranged at one side of the front surface of the base 1 close to the drying fan 26, after the materials are guided into the barrel 6, the drying fan 26 is started, the drying fan 26 blows air through an air inlet shell 27 of an air duct 28 box during working, then the hot air is guided into the barrel 6 through the air inlet shell 27, the hot air materials in the barrel 6 are dried, the influence of the humidity in the materials on the post grinding is avoided, the rotating rod 22 is driven by the starting motor 21 to rotate, the driving gear 24 in the middle of the rotating rod 22 rotates, the main gear 7 rotates under the action of the driving gear 24, and then whole barrel 6 rotates, when barrel 6 rotates, a plurality of grinding balls 17 grind the work repeatedly to the material, can arouse the material dust among the grinding process, material dust diffusion is outside to barrel 6, start dust absorption fan 14 through flush mounting plate 18, dust absorption fan 14 work can be through the convulsions of absorption tube 13, the material dust of effluvium passes through intake pipe 25 and gets into absorption tube 13 around the barrel 6, later discharge to purifying box 12 internal processing by dust absorption fan 14, it is healthy to protect relevant personnel, and reduce the pollution of environment.

Preferably, the switch panel 18 has a dust collection fan switch and a drying fan switch on the surface thereof, the dust collection fan 14 and the drying fan 26 are electrically connected to the external power source through the dust collection fan switch and the drying fan switch, respectively, and the switch panel 18 is configured to control the dust collection fan switch and the drying fan switch, respectively.

Preferably, actuating mechanism 8 includes motor box 20, motor 21, bull stick 22, fixed plate 23 and drive gear 24, and the bottom fixed mounting of motor box 20 inner wall has motor 21, and motor 21's output fixedly connected with bull stick 22, the one end that motor 21 was kept away from to bull stick 22 rotates with fixed plate 23 to be connected, and the middle part fixedly connected with drive gear 24 of bull stick 22, drive gear 24 can drive master gear 7 and rotate, and then barrel 6 follows the rotation.

Preferably, the driving gear 24 is engaged with the main gear 7, the bottom of the fixing plate 23 is fixedly connected with the surface of the base 1, the surface of the switch panel 18 is further provided with a motor switch, the motor 21 is electrically connected with an external power supply through the motor switch, the motor 21 is used for driving the driving gear 24 to rotate, the motor 21 is turned on through the switch panel 18, the motor 21 drives the rotating rod 22 to rotate, the driving gear 24 in the middle of the rotating rod 22 rotates along with the rotating rod, under the action of the driving gear 24, the main gear 7 rotates, so that the whole barrel 6 rotates, when the barrel 6 rotates, the grinding balls 17 are attached to the barrel 6 and taken away by the barrel 6 under the action of inertia and centrifugal force and the action of friction force, when the grinding balls are taken to a certain height, the material is thrown down by its own gravity, and the falling grinding balls 17 crush the material in the barrel 6 like a projectile, and the grinding work is repeated.

Preferably, the input end of the dust collection fan 14 is communicated with the top of the absorption pipe 13, the bottom of the absorption pipe 13 is fixedly communicated with a plurality of air inlet pipes 25, the output end of the dust collection fan 14 is fixedly communicated with a connecting pipe 29, one end of the connecting pipe 29, which is far away from the dust collection fan 14, is communicated with the inside of the purification box 12, a filter screen 15 is clamped on one side of the inner wall of the purification box 12, activated carbon is filled in a screen frame 16 and is used for adsorbing and purifying dust, material dust can be excited in the grinding process when the grinding balls 17 are contacted with the materials, the material dust is diffused to the outside of the cylinder 6, the dust collection fan 14 is started through a switch panel 18, the dust collection fan 14 can work through the absorption pipe 13 to draw air, the material dust diffused around the cylinder 6 enters the absorption pipe 13 through the air inlet pipes 25 and is then discharged to the inside of the purification box 12 by the dust collection fan 14 for treatment, the filter screen 15 in the purification box 12 and the activated carbon in the screen 16 play roles of filtering and adsorption, the dust diffusion is reduced, the body health of related personnel is effectively protected, and the environmental pollution is reduced.

Preferably, the one end fixed connection air inlet shell 27 of barrel 6 is kept away from to second set casing 5, the fixed intercommunication of output of drying fan 26 has guide duct 28, the one end that drying fan 26 was kept away from to guide duct 28 communicates with the inside of air inlet shell 27, drying fan 26 can be to the inside hot-blast that lets in of barrel 6, dry the material, avoid moist influence work, improve the efficiency that the ball mill ground, can be after the inside of leading-in barrel 6 of inlet pipe 30, start drying fan 26 through flush mounting plate 18, drying fan 26 work is through the inside of air inlet shell 27 of guide duct 28 case, later hot-blast is dredged to inside the barrel 6 through air inlet shell 27, the inside hot air material of barrel 6 is dried, avoid the inside moist influence later stage grinding of material.

Preferably, the middle part of first set casing 3 is fixed to be communicated with inlet pipe 30, and the inside packing of barrel 6 has a plurality of grinding balls 17, and the bottom of barrel 6 articulates there is unloading lid 19, and unloading lid 19 is used for opening the discharge material, and the unloading lid 19 of opening the barrel 6 bottom will grind after material and grinding balls 17 discharge, then sieve.

When the ball mill is used, the utility model relates to a high-efficient ball mill for water paint preparation, switch on, after the material is introduced into the inside of barrel 6 through inlet pipe 30, through switch panel 18 start drying fan 26, drying fan 26 works and blows through the inside of wind guide pipe 28 case air inlet shell 27, then hot air is dredged to the inside of barrel 6 through air inlet shell 27, the hot air material in the inside of barrel 6 is dried, avoid the moisture in the material to influence the later grinding, and further improve the efficiency of product processing, after the drying work is finished, turn on motor 21 through switch panel 18, motor 21 drives bull stick 22 to rotate, the drive gear 24 in the middle of bull stick 22 follows to rotate, master gear 7 follows to rotate under the effect of drive gear 24, and then whole barrel 6 rotates, when barrel 6 rotates, a plurality of grinding balls 17 are due to inertia and centrifugal force effect, friction force effect, the grinding ball 17 falls off under the action of gravity, the falling grinding ball 17 crushes materials in the barrel 6 like a projectile body and repeatedly grinds the materials, the grinding ball 17 contacts the materials to stir material dust in the grinding process, the material dust is diffused to the outside of the barrel 6, the dust suction fan 14 is started through the switch panel 18, the dust suction fan 14 can suck air through the absorption pipe 13, the material dust scattered around the barrel 6 enters the absorption pipe 13 through the air inlet pipe 25 and is discharged to the inside of the purification box 12 by the dust suction fan 14 for treatment, the filter screen 15 in the purification box 12 and the active carbon in the screen frame 16 play roles of filtering and absorbing, the dust diffusion is reduced, the body health of related personnel is effectively protected, the environmental pollution is reduced, and after the grinding is finished, and (3) opening a blanking cover 19 at the bottom of the cylinder 6 to discharge the materials and the grinding balls 17, and screening.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a high-efficient ball mill for water based paint preparation, includes base (1), its characterized in that: a first supporting block (2) is fixedly connected to one side of the top of the base (1), a first fixing shell (3) is fixedly connected to the top of the first supporting block (2), a barrel body (6) is rotatably connected to the first fixing shell (3) through a rotating flange, a second supporting block (4) is fixedly connected to the other side of the top of the base (1), a second fixing shell (5) is fixedly connected to the top of the second supporting block (4), one end, far away from the first fixing shell (3), of the barrel body (6) is rotatably connected with the second fixing shell (5) through a rotating flange, a main gear (7) is sleeved on one side of the middle of the barrel body (6), a vertical plate (9) is fixedly connected to the top of the back of the base (1), a top plate (10) is fixedly connected to the top of the vertical plate (9), and a mounting box (11) is fixedly connected to one side of the top plate (10), the utility model discloses a dust collection fan, including install bin (11), roof (10), drive mechanism (8) are installed to one side on base (1) top, the opposite side fixed mounting on install bin (11) inner wall has dust absorption fan (14), the opposite side fixed mounting at roof (10) top has purifying box (12), net frame (16) are installed to one side of purifying box (12) inner wall bottom, the bottom fixed mounting of roof (10) has absorbent tube (13), the opposite side fixed mounting on base (1) top has drying fan (26), base (1) openly is close to one side fixed mounting of drying fan (26) has flush mounting plate of switch (18).

2. The high-efficiency ball mill for preparing the water-based paint as claimed in claim 1, is characterized in that: the surface of the switch panel (18) is provided with a dust collection fan switch and a drying fan switch, and the dust collection fan (14) and the drying fan (26) are respectively electrically connected with an external power supply through the dust collection fan switch and the drying fan switch.

3. The high-efficiency ball mill for preparing the water-based paint as claimed in claim 1, is characterized in that: actuating mechanism (8) are including motor box (20), motor (21), bull stick (22), fixed plate (23) and drive gear (24), the bottom fixed mounting of motor box (20) inner wall has motor (21), the output fixedly connected with bull stick (22) of motor (21), the one end that motor (21) were kept away from in bull stick (22) rotates with fixed plate (23) to be connected, the middle part fixedly connected with drive gear (24) of bull stick (22).

4. The high-efficiency ball mill for preparing the water-based paint according to claim 3, is characterized in that: the driving gear (24) is in meshed connection with the main gear (7), the bottom of the fixing plate (23) is fixedly connected with the surface of the base (1), a motor switch is further arranged on the surface of the switch panel (18), and the motor (21) is electrically connected with an external power supply through the motor switch.

5. The high-efficiency ball mill for preparing the water-based paint as claimed in claim 1, characterized in that: the input of dust absorption fan (14) and the top intercommunication of absorption tube (13), the fixed intercommunication in bottom of absorption tube (13) has a plurality of intake pipes (25), the fixed intercommunication in output of dust absorption fan (14) has connecting pipe (29), the one end that dust absorption fan (14) were kept away from in connecting pipe (29) and the inside intercommunication of purifying box (12), one side joint of purifying box (12) inner wall has filter screen (15).

6. The high-efficiency ball mill for preparing the water-based paint as claimed in claim 1, is characterized in that: one end, far away from the barrel (6), of the second fixing shell (5) is fixedly connected with an air inlet shell (27), an air guide pipe (28) is fixedly communicated with the output end of the drying fan (26), and one end, far away from the drying fan (26), of the air guide pipe (28) is communicated with the inside of the air inlet shell (27).

7. The high-efficiency ball mill for preparing the water-based paint as claimed in claim 1, is characterized in that: the middle part of first set shell (3) is fixed the intercommunication has inlet pipe (30), the inside packing of barrel (6) has a plurality of grinding balls (17), the bottom of barrel (6) articulates there is unloading lid (19).