Efficient environment-friendly coating reaction kettle

Abstract

The efficient environment-friendly coating reaction kettle comprises a base, a kettle body is arranged on the top face of the base, a clamping cover is arranged on the top face of the kettle body, a vertical rod is longitudinally and fixedly arranged on one side of the top face of the base through an L-shaped support, the vertical rod is arranged over the clamping cover, and the bottom end of the vertical rod penetrates into an inner cavity of the clamping cover and is fixedly provided with a first gear; a rotating rod is rotationally connected to the inner top surface of the clamping cover and located on one side of the vertical rod, the bottom end of the rotating rod extends into an inner cavity of the kettle body, the rotating rod is fixedly sleeved with transmission teeth meshed with the first gear on the peripheral side of the clamping cover, and a plurality of stirring blades used for mixing coating raw materials are arranged on the peripheral side of the rotating rod and located in the inner cavity of the kettle body at equal intervals; fixing blocks are fixedly arranged on the inner walls of the two sides of the clamping cover. According to the efficient environment-friendly coating reaction kettle, the problems that coating raw materials are not uniformly mixed and are easily wasted are solved, the mixing effect of the coating raw materials is improved, and the waste of the coating raw materials is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of coating production, in particular to a high-efficiency and environment-friendly coating reaction kettle. Background Art

[0002] Paint is generally made of basic ingredients such as film-forming resin, emulsion, pigment including body pigment, solvent and additive auxiliaries. When producing paint, these basic ingredients need to be fully mixed, that is, a reactor is needed for mixing and stirring. However, current reactors only use stirring blades at fixed positions for mixing and stirring, which makes it difficult to evenly mix the paint raw materials in the reactor body. In addition, the raw materials are easily left on the inner wall of the reactor body during the stirring process, which easily causes waste of paint raw materials, thereby reducing the effect of mixing the paint raw materials and wasting resources.

[0003] For example, the existing Chinese announcement number is: CN206715912U, a coating reactor, which: "comprises a tank body and a stirring device, and also includes a feeding device, the feeding device includes a storage barrel for holding materials, and a feeding tank arranged inside the tank body, the feeding tank is connected to the storage barrel through a feeding pipe, the feeding tank is provided with a cavity, and the cavity is provided with a piston."

[0004] It can be seen that the cited patent document has the problem of easily reducing the effect of mixing the coating raw materials and wasting resources. Utility Model Content

[0005] The purpose of the utility model is to provide a high-efficiency and environmentally friendly coating reactor to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an efficient and environmentally friendly paint reactor, comprising a base, a reactor body is provided on the top surface of the base, a card cover is provided on the top surface of the reactor body, a vertical rod is longitudinally fixedly provided on one side of the top surface of the base through an L-shaped bracket, the vertical rod is arranged directly above the card cover, the bottom end of the vertical rod penetrates into the inner cavity of the card cover and is fixedly provided with a first gear, a rotating rod is rotatably connected to the inner top surface of the card cover and is located on one side of the vertical rod, the bottom end of the rotating rod extends into the inner cavity of the kettle body, the rotating rod is located on the peripheral side of the card cover and is fixedly sleeved with transmission teeth meshing with the first gear, a plurality of stirring blades for mixing paint raw materials are equidistantly provided on the peripheral side of the rotating rod and located in the inner cavity of the kettle body, fixed blocks are fixedly provided on the inner walls on both sides of the card cover, and scrapers for scraping off residual raw materials are fixedly provided on the bottom surfaces of the two fixed blocks.

[0007] Preferably, the bottom ends of the two scrapers extend to the inner cavity of the kettle body, and the two scrapers are in frictional contact with the inner side wall of the kettle body.

[0008] Preferably, a driving motor is fixedly provided on the bottom surface of the bracket and on one side of the vertical rod, and the output shaft of the driving motor is fixedly connected to the second gear.

[0009] Preferably, teeth meshing with the second gear are installed on the peripheral side of the card cover, and the second gear and the teeth as well as the first gear and the transmission teeth are respectively located in the same horizontal plane.

[0010] Preferably, a through slot for the vertical rod to pass through is provided at the center of the top surface of the card cover, and a bearing is provided in the inner cavity of the through slot.

[0011] Preferably, the outer side of the bearing is fixed to the inner side wall of the through groove, and the peripheral side of one end of the vertical rod passes through the bearing and is fixedly connected to the inner side wall of the bearing.

[0012] Preferably, a T-shaped sliding block is fixedly provided on the top surface of the kettle body, and a T-shaped sliding groove adapted for sliding with the sliding block is provided on the bottom surface of the card cover.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0014] The high-efficiency and environmentally friendly paint reactor can allow multiple stirring blades to make circular motions with the center point of the clamping cover as the axis through the arrangement of the clamping cover and the vertical rod, and cooperate with the first gear and the transmission gear to expand the stirring range of the stirring blades, thereby uniformly mixing the paint raw materials in the reactor body, avoiding the situation where the stirring blades in fixed positions can only mix the paint raw materials in a fixed area, and improving the effect of mixing the paint raw materials.

[0015] By setting the fixed block and the scraper, they can rotate along with the rotation of the card cover, so as to scrape off the raw materials remaining on the inner wall of the kettle body, thereby reducing the waste of coating raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a cross-sectional view of the base and kettle body of the utility model;

[0019] Figure 3 For the utility model Figure 2 The structural diagram at A in the middle;

[0020] Figure 4 It is a structural schematic diagram of the through groove and the bearing of the utility model.

[0021] Description of reference numerals:

[0022] In the figure: 1. base; 2. kettle body; 3. cover; 4. vertical rod; 5. first gear; 6. rotating rod; 7. transmission gear; 8. stirring blade; 9. fixed block; 10. scraper; 11. driving motor; 12. second gear; 13. teeth; 14. through groove; 15. bearing; 16. slide groove; 17. slider; 18. discharge port. DETAILED DESCRIPTION

[0023] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0024] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0025] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0026] like Figures 1 to 4 The illustrated embodiment of an efficient and environmentally friendly paint reactor comprises a base 1, the bottom surface of the base 1 is provided with supporting legs to raise the height of the base 1, the top surface of the base 1 is provided with a kettle body 2, one side surface of the kettle body 2 is provided with a feeding port for putting in paint raw materials, and the bottom surface of the kettle body 2 is provided with a discharge port 18, and an empty groove for the discharge port 18 to pass through is provided on the top surface of the base 1 and directly below the kettle body 2. After the paint raw materials are put into the kettle body 2 through the feeding port, they are mixed and stirred. After the stirring is completed, they can be discharged to the bottom of the base 1 through the discharge port 18, and a collection box can be placed below the discharge port 18 to collect the mixed and stirred paint raw materials.

[0027] A card cover 3 is provided on the top surface of the kettle body 2, which can seal the top of the kettle body 2. A vertical rod 4 is longitudinally fixedly provided on one side of the top surface of the base 1 through an L-shaped bracket. The vertical rod 4 is arranged just above the card cover 3. The bottom end of the vertical rod 4 penetrates into the inner cavity of the card cover 3 and is fixedly provided with a first gear 5. A rotating rod 6 is rotatably connected to the inner top surface of the card cover 3 and is located on one side of the vertical rod 4. The bottom end of the rotating rod 6 extends to the inner cavity of the kettle body 2. The rotating rod 6 is located on the peripheral side of the card cover 3 and is fixedly sleeved with a transmission tooth 7 meshing with the first gear 5. A plurality of stirring blades 8 for mixing the coating raw materials are equidistantly provided on the peripheral side of the rotating rod 6 and located in the inner cavity of the kettle body 2. After the coating raw materials are put into the kettle body 2, the card cover 3 is rotated to allow the card cover 3 to drive the rotating rod 6 and to rotate with the card cover 3 The center point of the cover 3 is used as the axis for circular motion, so the rotating rod 6 will drive the transmission teeth 7 and the multiple stirring blades 8 to make circular motion synchronously. When the transmission teeth 7 make circular motion, they will rotate along the circumferential side of the first gear 5. Since the first gear 5 is meshed with the transmission teeth 7, when the transmission teeth 7 move along the circumferential side of the first gear 5, the transmission teeth 7 can rotate, thereby allowing the transmission teeth 7 to drive the rotating rod 6 to rotate and drive the multiple stirring blades 8 to rotate, so that when the rotating rod 6 makes a circular motion with the center point of the card cover 3, it will also rotate, which can expand the stirring range of the stirring blades 8, so that the coating raw materials can be evenly mixed, and avoid the situation where the stirring blades 8 at a fixed position can only mix the coating raw materials in a fixed area.

[0028] Fixed blocks 9 are fixedly arranged on the inner walls on both sides of the card cover 3, and scrapers 10 for scraping off residual raw materials are fixedly arranged on the bottom surfaces of the two fixed blocks 9. The bottom ends of the two scrapers 10 extend to the inner cavity of the kettle body 2, and the two scrapers 10 are in friction contact with the inner wall of the kettle body 2. When the card cover 3 rotates, the two fixed blocks 9 are driven to move, and the two scrapers 10 are driven to move synchronously, so that the two scrapers 10 can move along the inner wall of the kettle body 2, so that the scrapers 10 can scrape off the residual paint raw materials on the inner wall of the kettle body 2, reducing the problem of paint raw materials remaining on the inner wall of the kettle body 2, and cooperate with the stirring blades 8 to evenly mix and stir the paint raw materials, and can also scrape off the residual paint raw materials, thereby improving the mixing effect of the paint raw materials and reducing the waste of paint raw materials.

[0029] A through slot 14 is provided at the center of the top surface of the card cover 3 for the vertical rod 4 to pass through. A bearing 15 is provided in the inner cavity of the through slot 14. The outer side of the bearing 15 is fixed to the inner wall of the through slot 14. The peripheral side of one end of the vertical rod 4 passes through the bearing 15 and is fixedly connected to the inner wall of the bearing 15. Due to the provision of the bearing 15, the card cover 3 will rotate on the peripheral side of the vertical rod 4 when rotating, so that the rotation of the card cover 3 will not affect the vertical rod 4 and the first gear 5, ensuring that the first gear 5 will always be in the inner cavity of the card cover 3 and fixedly connected to the vertical rod 4.

[0030] A T-shaped slider 17 is fixedly provided on the top surface of the kettle body 2, and a T-shaped slot 16 slidably adapted to the slider 17 is provided on the bottom surface of the card cover 3. When the card cover 3 rotates on the top surface of the kettle body 2, it will move around the slider 17 through the slot 16, so that the slider 17 and the slot 16 can limit the position of the card cover 3 to prevent the card cover 3 from being offset and detached from the kettle body 2.

[0031] A driving motor 11 is fixedly provided on the bottom surface of the bracket and on one side of the vertical rod 4. The driving motor 11 can rotate forward and reverse. The output shaft of the driving motor 11 is fixedly connected to the second gear 12. The peripheral side of the card cover 3 is equipped with teeth 13 meshing with the second gear 12. The second gear 12 and the teeth 13 as well as the first gear 5 and the transmission teeth 7 are respectively in the same horizontal plane. By turning on the driving motor 11, the driving motor 11 drives the second gear 12 to rotate, and the second gear 12 can drive the meshing teeth 13 to rotate, so that the teeth 13 drives the card cover 3 to rotate on the top surface of the kettle body 2. When the driving motor 11 rotates in the reverse direction, it can drive the second gear 12 in the reverse direction, thereby driving the card cover 3 to rotate in the reverse direction through the teeth 13, and can drive the rotating rod 6 and the multiple stirring blades 8 to rotate, thereby providing power for the rotation of the card cover 3 and the multiple stirring blades 8.

[0032] Working principle:

[0033] The high-efficiency and environmentally friendly coating reaction kettle puts the coating raw materials to be mixed into the kettle body 2 through the feed port, and turns on the driving motor 11. The driving motor 11 drives the second gear 12 to rotate, and the second gear 12 drives the card cover 3 to rotate on the top surface of the kettle body 2 through the meshing teeth 13, so that the card cover 3 drives the rotating rod 6 to rotate. When the rotating rod 6 rotates, it drives the transmission teeth 7 and the plurality of stirring blades 8 to rotate. Since the transmission teeth 7 move along the peripheral side of the first gear 5 and mesh with the first gear 5, the transmission teeth 7 rotate when moving along the first gear 5, and the rotating transmission teeth 7 drive the rotating rod 6 to rotate, which can bring The plurality of stirring blades 8 are driven to rotate with the rotating rod 6 as the axis, and cooperate with the card cover 3 to drive the rotating rod 6 to rotate, so that the rotating rod 6 can make a circular motion with the center point of the card cover 3 as the axis when rotating, thereby expanding the mixing and stirring range of the stirring blades 8, and the coating raw materials can be evenly mixed. When the card cover 3 rotates, it will synchronously drive the scraper 10 to move through the fixed block 9, and the scraper 10 can scrape off the coating raw materials left on the inner wall of the kettle body 2, thereby reducing the problem that the stirring blades 8 can only mix the coating raw materials in a fixed area and the coating raw materials will remain on the inner wall of the kettle body 2, thereby improving the mixing effect of the coating raw materials and reducing the waste of coating raw materials.

[0034] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0035] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency and environmentally friendly coating reactor, comprising a base (1), characterized in that: A kettle body (2) is provided on the top surface of the base (1), a card cover (3) is provided on the top surface of the kettle body (2), a vertical rod (4) is longitudinally fixedly provided on one side of the top surface of the base (1) via an L-shaped bracket, the vertical rod (4) is arranged directly above the card cover (3), the bottom end of the vertical rod (4) penetrates into the inner cavity of the card cover (3) and is fixedly provided with a first gear (5), a rotating rod (6) is rotatably connected to the inner top surface of the card cover (3) and located on one side of the vertical rod (4), and the rotating rod ( The bottom end of the rotating rod (6) extends to the inner cavity of the kettle body (2), the rotating rod (6) is located on the peripheral side of the card cover (3) and is fixedly sleeved with a transmission tooth (7) meshing with the first gear (5), and a plurality of stirring blades (8) for mixing the coating raw materials are equidistantly arranged on the peripheral side of the rotating rod (6) and located in the inner cavity of the kettle body (2), and the inner walls on both sides of the card cover (3) are fixedly provided with a fixing block (9), and the bottom surfaces of the two fixing blocks (9) are fixedly provided with a scraper (10) for scraping off residual raw materials.

2. A high-efficiency and environmentally friendly coating reactor according to claim 1, characterized in that: The bottom ends of the two scrapers (10) extend to the inner cavity of the kettle body (2), and the two scrapers (10) are in frictional contact with the inner side wall of the kettle body (2).

3. The high-efficiency and environmentally friendly coating reactor according to claim 1, characterized in that: A driving motor (11) is fixedly provided on the bottom surface of the bracket and located on one side of the vertical rod (4), and the output shaft of the driving motor (11) is fixedly connected to a second gear (12).

4. The high-efficiency and environmentally friendly coating reactor according to claim 3 is characterized by: The peripheral side of the card cover (3) is provided with teeth (13) meshing with the second gear (12); the second gear (12) and the teeth (13) as well as the first gear (5) and the transmission teeth (7) are respectively located on the same horizontal plane.

5. The high-efficiency and environmentally friendly coating reactor according to claim 1, characterized in that: A through slot (14) for the vertical rod (4) to pass through is provided at the center of the top surface of the card cover (3), and a bearing (15) is provided in the inner cavity of the through slot (14).

6. The high-efficiency and environmentally friendly coating reactor according to claim 5, characterized in that: The outer side of the bearing (15) is fixed to the inner side wall of the through groove (14), and the peripheral side of one end of the vertical rod (4) passes through the bearing (15) and is fixedly connected to the inner side wall of the bearing (15).

7. The high-efficiency and environmentally friendly coating reactor according to claim 1, characterized in that: A T-shaped sliding block (17) is fixedly provided on the top surface of the kettle body (2), and a T-shaped sliding groove (16) slidably matched with the sliding block (17) is provided on the bottom surface of the card cover (3).

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