CN221637824U - Automatic batching device for industrial paint - Google Patents

Abstract

The utility model provides an automatic dosing device for industrial coatings, comprising: a frame, a feeding mechanism and a dosing tank, wherein the frame is provided with a dosing tank, and the top of the frame is provided with multiple groups of feeding mechanisms, wherein the feeding mechanism comprises a screw feeder and a storage tank, wherein the storage tank is provided with a stirring mechanism for stirring the powder inside the storage tank, wherein the stirring mechanism comprises a shell and a rotating shaft fixedly arranged on the top of the storage tank, and the rotating shaft can be rotatably installed on the storage tank. When the utility model is in use, through the arrangement of a scraper and a stirring rod, as the second motor in the shell is started, the rotating shaft and the shaft body will respectively drive the scraper and the stirring rod to rotate. The scraper scrapes off the powder attached to the inner wall of the storage tank, and the stirring rod breaks up the agglomerated powder in the storage tank, so that the powder in the storage tank can be better discharged through the screw feeder, thereby preventing the agglomeration of the powder in the storage tank from affecting the dosing effect of the device during the dosing process.

Description

An automatic batching device for industrial coatings

Technical Field

The utility model relates to the technical field of industrial coatings, in particular to an automatic batching device for industrial coatings.

Background Art

Industrial coatings include traffic coatings, other coatings, etc. Traffic coatings can be further subdivided into automotive coatings, marine coatings, etc. Architectural coatings are divided into interior and exterior wall coatings. Interior wall coatings include interior wall coatings, floor coatings, furniture coatings, etc. Generally speaking, coatings can be divided into two major parts: architectural coatings and industrial coatings. Nowadays, the manufacture of industrial coatings is generally carried out in automatic batching devices. The automatic batching device of industrial coatings is a highly automated system designed to accurately and efficiently mix multiple raw materials in proportion according to preset formulas.

When the automatic dosing device of industrial coatings is in use nowadays, the powder is mainly stored in the storage tank on the screw feeder before entering the dosing tank for mixing. When the powder accumulates in the storage tank and does not move for a long time, the lower layer of powder may bear the pressure of the upper layer of powder, which may cause the gap between particles to decrease and then cause agglomeration. After the powder agglomerates, its free flow performance is reduced, and it cannot slide naturally like loose powder. Large powder lumps may also cause the discharge port to be blocked, which will affect the discharge effect of the screw feeder, and thus easily affect the automatic dosing effect of the automatic dosing device.

Utility Model Content

The utility model aims to provide an automatic batching device for industrial coatings, aiming to solve the problem in the prior art that the automatic batching effect of the traditional automatic batching device for industrial coatings may be affected by the agglomeration of powder in the storage tank during use.

In order to achieve the above purpose, the utility model adopts the following technical solutions:

An automatic dosing device for industrial coatings comprises: a frame, a feeding mechanism and a dosing tank, wherein the dosing tank is arranged on the frame, and a plurality of feeding mechanisms for conveying raw materials into the dosing tank are arranged on the top of the frame, wherein the feeding mechanism comprises a threaded feeder and a storage tank, and the storage tank is provided with a stirring mechanism for stirring powder inside the storage tank, wherein the stirring mechanism comprises a shell fixedly arranged on the top of the storage tank and a rotating shaft, and the rotating shaft can be rotatably mounted on the storage tank.

Preferably, the screw feeder is fixedly arranged on the top of the frame, and the discharge port of the screw feeder is communicated with the interior of the mixing tank, and the storage tank is fixedly arranged on the screw feeder, and the discharge port of the storage tank is communicated with the interior of the screw feeder.

Preferably, a stirring shaft is rotatably installed inside the batching tank, a first motor is fixedly arranged on the top of the batching tank, and an output end of the first motor is externally fixedly connected to one end of the stirring shaft.

Preferably, a mounting frame is fixedly installed on the bottom end of the rotating shaft, two sets of scrapers are fixedly installed on the outside of the mounting frame, and the outside of the scrapers contacts the inner wall of the storage tank, and a first bevel gear is fixedly installed on the top end of the rotating shaft, and the first bevel gear is located inside the shell.

Preferably, a shaft body is rotatably disposed inside the rotating shaft, a plurality of stirring rods are disposed outside the shaft body, a second bevel gear is fixedly disposed outside the shaft body, and the second bevel gear is located inside the housing.

Preferably, a rod body is rotatably mounted inside the shell, a No. 1 bevel gear is fixedly mounted on one end of the rod body, and the No. 1 bevel gear is meshed with the first bevel gear and the second bevel gear respectively, and the No. 1 gear is fixedly disposed outside the rod body.

Preferably, a second motor is fixedly installed inside the housing, a second gear is fixedly installed at the output end of the second motor, and the second gear is meshed with the first gear.

The beneficial effects of the utility model are:

1. When the utility model is in use, through the arrangement of the scraper and the stirring rod, as the second motor in the shell is started, the rotating shaft and the shaft body will rotate. After the rotating shaft rotates, it can scrape off the powder attached to the inner wall of the storage tank through the mounting frame and the scraper. The shaft body rotates and can break up the agglomerated powder in the storage tank through the stirring rod, so that the powder in the storage tank can be better discharged through the threaded feeder, preventing the agglomeration of the powder in the storage tank from affecting the batching effect of the device during the batching process, thereby improving the practicability of the device.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of a specific embodiment of the utility model.

FIG. 2 is a schematic structural diagram of a batching tank according to a specific embodiment of the present invention.

FIG3 is a schematic structural diagram of a material storage tank according to a specific embodiment of the present utility model.

FIG. 4 is a schematic structural diagram of a housing according to a specific embodiment of the present invention.

In the figure: 1. frame; 2. batching tank; 3. stirring shaft; 4. first motor; 5. threaded feeder; 6. storage tank; 7. rotating shaft; 8. mounting frame; 9. scraper; 10. shaft; 11. stirring rod; 12. housing; 13. first bevel gear; 14. second bevel gear; 15. rod body; 16. No. 1 bevel gear; 17. second motor; 18. No. 2 gear; 19. No. 1 gear.

DETAILED DESCRIPTION

The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.

As shown in Figures 1-4, an automatic dosing device for industrial coatings includes: a frame 1, a feeding mechanism and a dosing tank 2. The dosing tank 2 is arranged on the frame 1, and a plurality of feeding mechanisms for conveying raw materials into the dosing tank 2 are arranged on the top of the frame 1. The feeding mechanism includes a screw feeder 5 and a storage tank 6. The storage tank 6 is provided with a stirring mechanism for stirring the powder inside it. The stirring mechanism includes a shell 12 fixedly arranged on the top of the storage tank 6 and a rotating shaft 7, and the rotating shaft 7 can be rotatably installed on the storage tank 6. The automatic dosing device for industrial coatings is mainly composed of a frame 1, a feeding mechanism and a dosing tank 2. With the use of the device, the raw materials stored in the storage tank 6 will be conveyed to the dosing tank 2 through the screw feeder 5 for stirring and mixing. By installing the stirring mechanism, the raw materials stored in the storage tank 6 can be stirred when the screw feeder 5 conveys the powder, so as to avoid the agglomeration of the raw materials in the storage tank 6 affecting the discharge effect of the screw feeder 5.

As shown in Figure 2, the screw feeder 5 is fixedly arranged on the top of the frame 1, and the discharge port of the screw feeder 5 is connected to the interior of the batching tank 2, the storage tank 6 is fixedly arranged on the screw feeder 5, and the discharge port of the storage tank 6 is connected to the interior of the screw feeder 5, the interior of the batching tank 2 is rotatably installed with a stirring shaft 3, the top of the batching tank 2 is fixedly arranged with a first motor 4, and the output end of the first motor 4 is externally fixedly connected to one end of the stirring shaft 3. With the use of the device, when the screw feeder 5 is started through the setting of the system, the raw materials stored in the storage tank 6 on the screw feeder 5 will enter the interior of the batching tank 2 through the screw feeder 5. When the raw materials enter the interior of the batching tank 2, the first motor 4 fixedly installed on the top of the batching tank 2 is started, and its output end drives the stirring shaft 3 rotatably installed in the batching tank 2 to rotate, so that the stirring shaft 3 can stir and mix the ingredients in the batching tank 2.

As shown in Figure 3, a mounting frame 8 is fixedly installed at the bottom end of the rotating shaft 7, and two groups of scrapers 9 are fixedly installed on the outside of the mounting frame 8, and the outside of the scraper 9 contacts the inner wall of the storage tank 6. A first bevel gear 13 is fixedly installed on the top of the rotating shaft 7, and the first bevel gear 13 is located inside the shell 12. When the second motor 17 is started, it will drive the rotating shaft 7 to rotate through the first bevel gear 16 and the first bevel gear 13 meshing therewith. The rotation of the rotating shaft 7 will drive the mounting frame 8 fixedly installed at the bottom to rotate. The rotation of the mounting frame 8 will scrape off the powder attached to the inner wall of the storage tank 6 through the two groups of scrapers 9 fixedly installed on the outside that can contact the inner wall of the storage tank 6, so that the powder in the storage tank 6 can be better discharged through the screw feeder 5.

As shown in Figure 3, the interior of the rotating shaft 7 is rotatably penetrated by a shaft body 10, and the exterior of the shaft body 10 is provided with multiple groups of stirring rods 11. The exterior of the shaft body 10 is fixedly provided with a second bevel gear 14, and the second bevel gear 14 is located inside the housing 12. When the second motor 17 is started, it will drive the shaft body 10 installed inside the rotating shaft 7 to rotate through the first bevel gear 16 and the second bevel gear 14 meshing therewith. The rotation of the shaft body 10 will break up the agglomerated powder in the storage tank 6 through the multiple groups of stirring rods 11 fixedly installed on its exterior, so that the powder in the storage tank 6 can be better discharged through the screw feeder 5.

As shown in FIG4 , a rod body 15 is rotatably mounted inside the housing 12, a first bevel gear 16 is fixedly mounted on one end of the rod body 15, and the first bevel gear 16 is meshed with the first bevel gear 13 and the second bevel gear 14 respectively, a first gear 19 is fixedly mounted on the outside of the rod body 15, a second motor 17 is fixedly mounted inside the housing 12, a second gear 18 is fixedly mounted on the output end of the second motor 17, and the second gear 18 is meshed with the first gear 19, with the use of the device, when the second motor 17 fixedly mounted inside the housing 12 is started, its output end will drive the housing 1 through the second gear 18 and the first gear 19 meshed therewith. 2, the rod body 15 rotatably installed in the material storage tank 6 rotates, and the rotation of the rod body 15 will drive the rotating shaft 7 and the shaft body 10 to rotate respectively through the first bevel gear 16 fixedly installed at one end thereof and the first bevel gear 13 and the second bevel gear 14 meshed therewith. After the rotating shaft 7 rotates, it can scrape the powder attached to the inner wall of the storage tank 6 through the mounting frame 8 and the scraper 9. The shaft body 10 rotates and can break up the agglomerated powder in the storage tank 6 through the stirring rod 11, so that the powder in the storage tank 6 can be better discharged through the screw feeder 5, thereby preventing the agglomeration of the powder in the storage tank 6 from affecting the batching effect of the device during the batching process, thereby improving the practicability of the device.

Working principle: The automatic batching device of industrial coatings is mainly composed of a frame 1, a feeding mechanism and a batching tank 2. With the use of the device, the raw materials stored in the storage tank 6 will be transported to the batching tank 2 through the screw feeder 5 for stirring and mixing. By installing the stirring mechanism, the raw materials stored in the storage tank 6 can be stirred when the screw feeder 5 transports the powder, so as to avoid the agglomeration of the raw materials in the storage tank 6 affecting the discharge effect of the screw feeder 5. With the use of the device, when the screw feeder 5 is started through the system setting, the raw materials stored in the storage tank 6 on the screw feeder 5 will enter the interior of the batching tank 2 through the screw feeder 5. When the raw materials enter the inside of the batching tank 2, the first motor 4 fixedly installed on the top of the batching tank 2 is started, and its output end drives the stirring shaft 3 rotatably installed in the batching tank 2 to rotate, so that the stirring shaft 3 can stir and mix the ingredients in the batching tank 2. When the second motor 17 is started, it will drive the rotating shaft 7 to rotate through the first bevel gear 16 and the first bevel gear 13 meshing therewith. The rotation of the rotating shaft 7 will drive the mounting frame 8 fixedly installed at the bottom to rotate. The rotation of the mounting frame 8 will scrape off the powder attached to the inner wall of the storage tank 6 through two groups of scrapers 9 fixedly installed on its outside that can contact the inner wall of the storage tank 6, so that the powder in the storage tank 6 can be mixed. The powder can be discharged better through the screw feeder 5. When the second motor 17 is started, it will drive the shaft 10 installed inside the rotating shaft 7 to rotate through the first bevel gear 16 and the second bevel gear 14 meshing with it. The rotation of the shaft 10 will break up the agglomerated powder in the storage tank 6 through the multiple groups of stirring rods 11 fixedly installed on its outside, so that the powder in the storage tank 6 can be better discharged through the screw feeder 5. With the use of the device, when the second motor 17 fixedly installed in the shell 12 is started, its output end will drive the shell 12 to rotate through the second gear 18 and the first gear 19 meshing with it. The installed rod body 15 rotates, and the rotation of the rod body 15 will respectively drive the rotating shaft 7 and the shaft body 10 to rotate through the No. 1 bevel gear 16 fixedly installed at one end thereof and the first bevel gear 13 and the second bevel gear 14 meshing therewith. After the rotating shaft 7 rotates, it can scrape off the powder attached to the inner wall of the storage tank 6 through the mounting frame 8 and the scraper 9. The rotation of the shaft body 10 can break up the agglomerated powder in the storage tank 6 through the stirring rod 11, so that the powder in the storage tank 6 can be better discharged through the screw feeder 5, thereby preventing the agglomeration of the powder in the storage tank 6 from affecting the batching effect of the device during the batching process, thereby improving the practicability of the device.

It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims (7)

1. An automatic dosing device for industrial coatings, comprising: a frame (1), a feeding mechanism and a dosing tank (2), wherein the frame (1) is provided with a dosing tank (2), and the top of the frame (1) is provided with a plurality of feeding mechanisms for conveying raw materials into the dosing tank (2), wherein the feeding mechanism comprises a screw feeder (5) and a storage tank (6), and wherein the storage tank (6) is provided with a stirring mechanism for stirring powder inside the storage tank (6), wherein the stirring mechanism comprises a shell (12) fixedly arranged on the top of the storage tank (6) and a rotating shaft (7), and the rotating shaft (7) is rotatably mounted on the storage tank (6). 2. An automatic dosing device for industrial coatings according to claim 1, characterized in that the screw feeder (5) is fixedly arranged on the top of the frame (1), and the discharge port of the screw feeder (5) is connected to the interior of the dosing tank (2), and the storage tank (6) is fixedly arranged on the screw feeder (5), and the discharge port of the storage tank (6) is connected to the interior of the screw feeder (5). 3. An automatic dosing device for industrial coatings according to claim 1, characterized in that a stirring shaft (3) is rotatably installed inside the dosing tank (2), a first motor (4) is fixedly arranged on the top of the dosing tank (2), and the output end of the first motor (4) is fixedly connected to the outside of one end of the stirring shaft (3). 4. An automatic dosing device for industrial coatings according to claim 1, characterized in that a mounting frame (8) is fixedly installed at the bottom end of the rotating shaft (7), two sets of scrapers (9) are fixedly installed on the outside of the mounting frame (8), and the outside of the scrapers (9) is in contact with the inner wall of the storage tank (6), and a first bevel gear (13) is fixedly installed on the top end of the rotating shaft (7), and the first bevel gear (13) is located inside the housing (12). 5. An automatic dosing device for industrial coatings according to claim 4, characterized in that a shaft (10) is rotatably provided inside the rotating shaft (7), a plurality of stirring rods (11) are provided outside the shaft (10), a second bevel gear (14) is fixedly provided outside the shaft (10), and the second bevel gear (14) is located inside the housing (12). 6. An automatic dosing device for industrial coatings according to claim 1, characterized in that a rod body (15) is rotatably mounted inside the housing (12), a first bevel gear (16) is fixedly mounted on one end of the rod body (15), and the first bevel gear (16) is respectively meshed with the first bevel gear (13) and the second bevel gear (14), and a first gear (19) is fixedly mounted outside the rod body (15). 7. An automatic dosing device for industrial coatings according to claim 6, characterized in that a second motor (17) is fixedly installed inside the housing (12), a second gear (18) is fixedly installed at the output end of the second motor (17), and the second gear (18) is meshed with the first gear (19).