Stirring device for production of environment-friendly coating

Abstract

The utility model relates to the technical field of environment-friendly coating production, in particular to a stirring device for environment-friendly coating production, which comprises a tank body, an annular feeding barrel is fixedly mounted at the top end in the tank body, a plurality of discharging holes are formed in the inner bottom wall of the annular feeding barrel, a cover plate is rotatably mounted at the top of the tank body, and a stirring device is mounted on the cover plate. A fan-shaped feeding bin with one end attached to the inner bottom wall of the annular feeding barrel is embedded in the top of the cover plate. According to the stirring device for environment-friendly coating production, through the arrangement of the driving mechanism, the fan-shaped feeding bin can be driven to rotate at a constant speed, raw materials in the fan-shaped feeding bin can fall into the tank body through the discharging hole and the discharging hole, in this way, the raw material falling position can be changed, the purpose of scattered feeding is achieved, and the problem that the raw material feeding position is fixed, so that the raw materials cannot be uniformly fed is solved. Therefore, the problem that the raw material is not ideal in stirring and mixing effect due to the fact that the blanking position of the raw material is not changed all the time and the raw material is accumulated on site is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection paint production, in particular to a stirring device for environmental protection paint production. Background Art

[0002] An environmental protection paint refers to a paint product whose performance indicators and safety indicators meet the technical requirements put forward by the national environmental label product while meeting the respective product standards. A stirring device is required during the production of environmental protection paint.

[0003] During the stirring and mixing process of the existing stirring device, since the position of raw material feeding is fixed, the position of raw material falling is always unchanged, resulting in a stacking phenomenon, thus making the stirring and mixing effect of the raw materials unsatisfactory. Therefore, a stirring device for environmental protection paint production is proposed to solve the above problems. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a stirring device for environmental protection paint production, which has the advantages of dispersed feeding, etc., and solves the problem that the position of raw material feeding is fixed, resulting in the position of raw material falling being always unchanged, and then a stacking phenomenon occurs, thus making the stirring and mixing effect of the raw materials unsatisfactory.

[0005] To achieve the above object, the utility model provides the following technical solution: A stirring device for environmental protection paint production, including a tank body, a ring-shaped feeding cylinder is fixedly installed at the inner top end of the tank body, a plurality of blanking holes are opened on the inner bottom wall of the ring-shaped feeding cylinder, a cover plate is rotatably installed at the top of the tank body, a sector-shaped feeding bin with one end fitting with the inner bottom wall of the ring-shaped feeding cylinder is embedded on the top of the cover plate, a top cover is fixedly installed above the tank body, a feeding hopper is embedded at the left end of the top of the top cover, a driving motor is fixedly installed at the center of the top of the top cover, an output end of the driving motor is fixedly installed with a stirring rod that penetrates through the top cover and the cover plate and extends into the interior of the tank body, and a driving mechanism is arranged at the right end of the outer peripheral wall of the tank body.

[0006] Further, the driving mechanism includes a mounting frame, a driving motor, a driving gear and a ring gear. A mounting frame is fixedly installed at the top end of the outer peripheral wall of the tank body, a driving motor is fixedly installed at the top of the mounting frame, an output end of the driving motor is fixedly installed with a driving gear, a ring gear is fixedly sleeved on the outer peripheral wall of the cover plate, and the ring gear meshes with the driving gear.

[0007] Further, a discharge hole is opened at the center of the inner bottom wall of the sector-shaped feeding bin, the discharge hole is matched with the blanking hole, and inclined plates are fixedly installed on both the front and rear sides of the inner bottom wall of the sector-shaped feeding bin and located at both sides of the discharge hole.

[0008] Furthermore, an annular baffle is fixedly installed at the top end of the outer peripheral wall of the fan-shaped feeding bin, and the annular baffle is in contact with the top cover.

[0009] Furthermore, a feeding hopper is connected to the rear end of the outer peripheral wall of the tank body and is located below the annular feeding cylinder. The bottom of the tank body is connected with a discharge pipe, and a discharge valve is arranged on the outer peripheral wall of the discharge pipe.

[0010] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0011] The stirring device for environmental protection paint production can drive the fan-shaped feeding bin to rotate at a constant speed through the arranged driving mechanism. The raw materials in the fan-shaped feeding bin can fall into the tank body through the discharge holes and the feeding holes. In this way, the falling position of the raw materials can be changed, achieving the purpose of decentralized feeding, and solving the problem that the feeding position of the raw materials is fixed, resulting in the unchanged falling position of the raw materials, thus generating a stacking phenomenon, and further making the stirring and mixing effect of the raw materials unsatisfactory. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic structural diagram of the present utility model;

[0013] Figure 2 is a top view cross-sectional view of the present utility model;

[0014] Figure 3 is a schematic structural diagram of the fan-shaped feeding bin of the present utility model.

[0015] In the figure: 1 tank body, 2 annular feeding cylinder, 3 cover plate, 4 fan-shaped feeding bin, 41 inclined plate, 42 discharge hole, 43 annular baffle, 5 top cover, 6 feeding hopper, 7 driving motor, 8 stirring rod, 9 driving mechanism, 91 mounting rack, 92 driving motor, 93 driving gear, 94 annular gear. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0017] Please refer to Figures 1-3, A stirring device for the production of environmentally friendly coatings in this embodiment includes a tank body 1. At the inner top end of the tank body 1, an annular feeding cylinder 2 is fixedly installed. A plurality of feeding holes are formed in the inner bottom wall of the annular feeding cylinder 2. A cover plate 3 is rotatably installed on the top of the tank body 1. A sector-shaped feeding bin 4 with one end fitting against the inner bottom wall of the annular feeding cylinder 2 is embedded in the top of the cover plate 3. A top cover 5 is fixedly installed above the tank body 1. A feeding hopper 6 is embedded in the left end of the top of the top cover 5. A driving motor 7 is fixedly installed at the center of the top of the top cover 5. The output end of the driving motor 7 is fixedly installed with a stirring rod 8 that penetrates through the top cover 5 and the cover plate 3 and extends into the interior of the tank body 1. A driving mechanism 9 is arranged at the right end of the outer peripheral wall of the tank body 1.

[0018] In this embodiment, the driving mechanism 9 includes a mounting frame 91, a driving motor 92, a driving gear 93 and an annular gear 94. A mounting frame 91 is fixedly installed at the top end of the outer peripheral wall of the tank body 1. A driving motor 92 is fixedly installed on the top of the mounting frame 91. The output end of the driving motor 92 is fixedly installed with a driving gear 93. An annular gear 94 is fixedly sleeved on the outer peripheral wall of the cover plate 3. The annular gear 94 meshes with the driving gear 93.

[0019] A discharge hole 42 is formed at the center of the inner bottom wall of the sector-shaped feeding bin 4. The discharge hole 42 is matched with the feeding holes. Oblique plates 41 are fixedly installed on both the front and rear sides of the inner bottom wall of the sector-shaped feeding bin 4 and located at both sides of the discharge hole 42.

[0020] An annular baffle 43 is fixedly installed at the top end of the outer peripheral wall of the sector-shaped feeding bin 4. The annular baffle 43 fits against the top cover 5.

[0021] Specifically, raw materials such as curing agents and pigments to be added are added from the feeding hopper 6. The added raw materials can enter the sector-shaped feeding bin 4 along the feeding hopper 6. Start the driving motor 92 to drive the driving gear 93 to rotate. The driving gear 93 transmits power to the annular gear 94. The annular gear 94 drives the cover plate 3 to drive the sector-shaped feeding bin 4 to rotate at a constant speed. The raw materials in the sector-shaped feeding bin 4 can fall into the interior of the tank body 1 through the discharge hole 42 and the feeding holes. In this way, the position of the raw material falling can be changed, achieving the purpose of decentralized feeding.

[0022] In this embodiment, a feeding hopper is communicated below the annular feeding cylinder 2 at the rear end of the outer peripheral wall of the tank body 1. A discharge pipe is communicated at the bottom of the tank body 1. A discharge valve is arranged on the outer peripheral wall of the discharge pipe.

[0023] Specifically, resin-based materials can be added into the tank body 1 through the feeding hopper; open the discharge valve, and the stirred and mixed coatings in the tank body 1 can be discharged from the discharge pipe.

[0024] It should be noted that, in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

[0025] Although the embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A stirring device for producing environmentally friendly coatings, comprising a tank body (1), characterized in that: An annular loading barrel (2) is fixedly mounted on the top of the inner top of the tank body (1), and a plurality of feeding holes are provided on the inner bottom wall of the annular loading barrel (2). A cover plate (3) is rotatably mounted on the top of the tank body (1), and a fan-shaped loading bin (4) is embedded on the top of the cover plate (3), one end of which is in contact with the inner bottom wall of the annular loading barrel (2). A top cover (5) is fixedly mounted on the top of the tank body (1), and a loading hopper (6) is embedded on the top left end of the top cover (5). A driving motor (7) is fixedly mounted at the top center of the top cover (5), and a stirring rod (8) is fixedly mounted on the output end of the driving motor (7), one end of which penetrates the top cover (5) and the cover plate (3) and extends into the tank body (1). A driving mechanism (9) is provided on the right end of the outer peripheral wall of the tank body (1).

2. The stirring device for environmentally friendly coating production according to claim 1, characterized in that: The driving mechanism (9) comprises a mounting frame (91), a driving motor (92), a driving gear (93) and a ring gear (94); the mounting frame (91) is fixedly mounted on the top of the outer peripheral wall of the tank body (1); the driving motor (92) is fixedly mounted on the top of the mounting frame (91); the driving gear (93) is fixedly mounted on the output end of the driving motor (92); the outer peripheral wall of the cover plate (3) is fixedly sleeved with a ring gear (94); the ring gear (94) is meshed with the driving gear (93).

3. The stirring device for environmentally friendly coating production according to claim 1, characterized in that: A discharge hole (42) is provided at the center of the inner bottom wall of the fan-shaped upper material bin (4), and the discharge hole (42) matches the discharge hole. Inclined plates (41) are fixedly mounted on the inner bottom wall of the fan-shaped upper material bin (4) and on both sides of the discharge hole (42) in front and behind.

4. The stirring device for environmentally friendly coating production according to claim 1, characterized in that: An annular baffle (43) is fixedly mounted on the top of the outer peripheral wall of the sector-shaped upper material bin (4), and the annular baffle (43) is in close contact with the top cover (5).

5. The stirring device for environmentally friendly coating production according to claim 1, characterized in that: A feeding hopper is connected to the rear end of the outer peripheral wall of the tank body (1) and is located below the annular upper barrel (2). A discharge pipe is connected to the bottom of the tank body (1). A discharge valve is provided on the outer peripheral wall of the discharge pipe.

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