Epoxy coating mixing and stirring device

Abstract

The utility model relates to the technical field of epoxy coating production, and discloses an epoxy coating mixing and stirring device which comprises a stirring barrel, fixing frames are fixedly connected to the left side and the right side of the inner wall of the stirring barrel, connecting blocks are slidably connected to the inner walls of the fixing frames, and the opposite ends of the connecting blocks are connected with top plates through dismounting assemblies. A motor is fixedly connected to the middle of the top end of the top plate, the driving end of the motor penetrates through the inner wall of the top plate and is fixedly connected with a transmission rod, a plurality of stirring rods are fixedly connected to the outer wall of the transmission rod, a cleaning assembly is arranged on the inner wall of the transmission rod, and a feeding port is fixedly connected to the inner wall of the top plate corresponding to the front side of the motor. According to the paint stirring device, after stirring is completed and paint is discharged, clear water can be added into the stirring device through the water inlet, the inner wall of the stirring barrel is scraped and cleaned, manual cleaning of workers is not needed, the workload of the workers is reduced, mixing of different kinds of paint is avoided, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of epoxy coating production, in particular to an epoxy coating mixing and stirring device. Background Technique

[0002] The main function of an epoxy coating mixing and stirring device is to evenly mix raw materials such as epoxy resin and curing agent to ensure the quality and performance of the coating. It can help you prepare coatings with stable quality, suitable for various surface coating applications, such as floors, walls, and industrial facilities.

[0003] After retrieval, an epoxy resin coating mixing and stirring device with the publication number CN216171581U includes a support frame. A stirring tank is welded inside the support frame. A hydraulic cylinder is fixed to the top of the stirring tank by screws. A liquid outlet pipe is welded to the bottom of the stirring tank. A motor is also fixed to the bottom of the stirring tank by screws. A sleeve rod is sleeved on the output end of the motor. A connecting rod is welded on the surface of the sleeve rod. An installation rod is welded to the end of the connecting rod. A telescopic rod is installed inside one side of the installation rod. A pressing rod is welded to the telescopic end of the telescopic rod. This mixing and stirring device can quickly clean the inner wall of the stirring tank after mixing and stirring, scraping off the finished product adhered to the inner wall of the tank, which is not only convenient for cleaning but also can ensure the output of the finished product as much as possible.

[0004] Based on the above patent, due to the large viscosity of the raw materials, the finished product after mixing will adhere to the inner wall of the mixing tank and is difficult to clean. In view of this technical problem, this application proposes an epoxy coating mixing and stirring device. Content of the Utility Model

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose an epoxy coating mixing and stirring device. After the stirring is completed and the coating is discharged, clean water can be added into it through the water inlet, and the inner wall of the stirring cylinder can be scraped and cleaned evenly. It does not require manual cleaning by workers, reduces the workload of workers, avoids the mixing of different coatings, and improves the product quality.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] An epoxy coating mixing and stirring device includes a stirring cylinder. On the left and right sides of the inner wall of the stirring cylinder, there are fixed frames fixedly connected. Inside the fixed frames, there are connecting blocks slidably connected. The opposite ends of the connecting blocks are connected to a top plate through a disassembly component. In the middle of the top of the top plate, there is a motor fixedly connected. The driving end of the motor penetrates the inner wall of the top plate and is fixedly connected to a transmission rod. On the outer wall of the transmission rod, there are multiple stirring rods fixedly connected. Inside the transmission rod, there is a cleaning component. Inside the inner wall of the top plate corresponding to the front side of the motor, there is a feed inlet fixedly connected. Inside the feed inlet, there is a filter screen fixedly connected. The cleaning component includes a rotating frame fixedly connected inside the transmission rod. On the lower side of the inner wall of the rotating frame, there is a bidirectional motor fixedly connected. The driving ends of the bidirectional motor are fixedly connected to connecting rods. The opposite ends of the connecting rods are connected to a scraper through a gear set.

[0008] Further, the disassembly component includes bidirectional telescopic rods fixedly connected to the opposite ends of the connecting blocks. The opposite ends of the bidirectional telescopic rods are fixedly connected to clamping blocks. On the left and right sides of the bottom end of the top plate, there are mounting blocks fixedly connected. Opposite ends of the mounting blocks are respectively provided with clamping grooves. On the opposite sides of the outer walls of the bidirectional telescopic rods, there are springs fixedly connected.

[0009] Further, the opposite ends of the springs are respectively fixedly connected to the opposite ends of the connecting blocks, and the middle parts of the outer walls of the bidirectional telescopic rods are respectively fixedly connected to the inner walls of the fixed frames.

[0010] Further, the outer walls of the clamping blocks are arranged on the inner walls of the clamping grooves, and the shapes of the clamping blocks are adapted to the clamping grooves.

[0011] Further, the gears include main bevel gears fixedly connected to the opposite ends of the connecting rods, and sub-bevel gears located at the tops of the scrapers. The main bevel gears and the sub-bevel gears are meshed, and the bottom ends of the sub-bevel gears are respectively rotatably connected to the left and right parts of the lower side of the inner wall of the rotating frame.

[0012] Further, a discharge valve is fixedly connected to the lower side of the inner wall of the stirring cylinder. On the right side of the inner wall of the stirring cylinder corresponding to the lower side of the right fixed frame, there is a water inlet fixedly connected. On the left and right sides of the top of the top plate, there are handles fixedly connected.

[0013] Further, a controller is fixedly connected to the rear end of the stirring cylinder. The controller is electrically connected to the motor and the bidirectional motor.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the present utility model, through the cooperation among the water inlet, the motor, the transmission rod, the stirring rod, the rotating frame, the bidirectional motor, the connecting rod, the main bevel gear, the sub-bevel gear, and the scraper, after the stirring is completed and the coating is discharged, clean water can be added into the interior through the water inlet, and the inner wall of the stirring cylinder can be scraped and cleaned, eliminating the need for manual cleaning by workers, reducing the workload of the workers, avoiding the mixing of different coatings, and improving the product quality.

[0016] 2. In the present utility model, through the cooperation among the fixed frame, the connecting block, the bidirectional telescopic rod, the spring, the clamping block, the mounting block, the clamping groove, the top plate, and the feeding port, when adding raw materials, the raw materials can be filtered to avoid the influence of dust or impurity particles on the product quality. At the same time, the top plate can be detached from the inner wall of the stirring cylinder, facilitating the cleaning of the filter screen by workers or the maintenance and replacement of the interior of the stirring cylinder. Description of the Drawings

[0017] Figure 1 It is a plan view of an epoxy coating mixing and stirring device proposed by the present utility model;

[0018] Figure 2 It is a half-sectional view of the stirring cylinder of an epoxy coating mixing and stirring device proposed by the present utility model;

[0019] Figure 3 It is a half-sectional view of the feeding port of an epoxy coating mixing and stirring device proposed by the present utility model;

[0020] Figure 4 It is a half-sectional view of the fixed frame of an epoxy coating mixing and stirring device proposed by the present utility model;

[0021] Figure 5 It is a half-sectional view of the rotating frame of an epoxy coating mixing and stirring device proposed by the present utility model.

[0022] Legend Explanation:

[0023] 1. Stirring cylinder; 2. Water inlet; 3. Discharge valve; 4. Fixed frame; 5. Connecting block; 6. Bidirectional telescopic rod; 7. Spring; 8. Clamping block; 9. Mounting block; 10. Clamping groove; 11. Top plate; 12. Feeding port; 13. Filter screen; 14. Motor; 15. Transmission rod; 16. Stirring rod; 17. Rotating frame; 18. Bidirectional motor; 19. Connecting rod; 20. Main bevel gear; 21. Sub-bevel gear; 22. Scraper. Detailed Embodiment

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0025] Referring to Figures 1-5 , an embodiment provided by the present invention: an epoxy coating mixing and stirring device, including a stirring cylinder 1. Fixed frames 4 are fixedly connected to both the left and right sides of the inner wall of the stirring cylinder 1. Connecting blocks 5 are slidably connected to the inner walls of the fixed frames 4. A motor 14 is fixedly connected to the middle of the top end of the top plate 11. The driving end of the motor 14 penetrates the inner wall of the top plate 11 and is fixedly connected to a transmission rod 15. A plurality of stirring rods 16 are fixedly connected to the outer wall of the transmission rod 15. A feed inlet 12 is fixedly connected to the inner wall of the top plate 11 corresponding to the front side of the motor 14. A filter screen 13 is fixedly connected to the inner wall of the feed inlet 12. Clamping blocks 8 are fixedly connected to the opposite ends of the bidirectional telescopic rods 6. Mounting blocks 9 are fixedly connected to both the left and right sides of the bottom end of the top plate 11. Slots 10 are opened at the opposite ends of the mounting blocks 9. Springs 7 are fixedly connected to both the opposite sides of the outer walls of the bidirectional telescopic rods 6. The opposite ends of the springs 7 are respectively fixedly connected to the opposite ends of the connecting blocks 5. The middle parts of the outer walls of the bidirectional telescopic rods 6 are respectively fixedly connected to the inner walls of the fixed frames 4. The outer walls of the clamping blocks 8 are all arranged on the inner walls of the slots 10. The shape of the clamping block 8 fits the slot 10.

[0026] Specifically, raw materials are added into the stirring cylinder 1 through the feed inlet 12, and the raw materials are filtered through the filter screen 13 to filter out dust or impurity particles inside. At the same time, when it is necessary to repair the inside of the stirring cylinder 1, the worker only needs to press the connecting blocks 5 at both ends inward. The connecting block 5 drives one side of the bidirectional telescopic rod 6 to expand and contract, and at the same time drives the other side to expand and contract synchronously, driving the clamping block 8 to be taken out from the slot 10. The worker can then take out the top plate 11 upward through the handle. It is possible to filter the raw materials when adding them to avoid dust or impurity particles affecting the product quality. At the same time, the top plate 11 can be disassembled from the inner wall of the stirring cylinder 1, which is convenient for the worker to clean the filter screen 13 or repair and replace the inside of the stirring cylinder 1.

[0027] A two-way motor 18 is fixedly connected to the lower side of the inner wall of the rotating frame 17. Connecting rods 19 are fixedly connected to the driving ends of the two-way motor 18, and auxiliary bevel gears 21 are located at the top ends of the scraping plates 22. The main bevel gear 20 is meshed with the auxiliary bevel gear 21. The bottom ends of the auxiliary bevel gears 21 are respectively rotatably connected to the left and right parts of the lower side of the inner wall of the rotating frame 17. A discharge valve 3 is fixedly connected to the lower side of the inner wall of the mixing drum 1. A water inlet 2 is fixedly connected to the right side of the inner wall of the mixing drum 1 corresponding to the lower side of the right fixed frame 4. Handles are fixedly connected to the left and right sides of the top end of the top plate 11. A controller is fixedly connected to the rear end of the mixing drum 1. The controller is electrically connected to the motor 14 and the two-way motor 18.

[0028] Specifically, raw materials are added into the mixing drum 1 through the feed inlet 12. After the addition is completed, the motor 14 is started through the controller. The motor 14 drives the transmission rod 15 to rotate. The transmission rod 15 drives the stirring rod 16 and the scraping plate 22 to rotate, stirring the raw materials to mix them. After the mixing is completed, the mixed coating is discharged by opening the discharge valve 3. Then, clean water can be added into the interior through the water inlet 2. At the same time, the two-way motor 18 is started through the controller. The two-way motor 18 drives the connecting rod 19, the main bevel gear 20, the auxiliary bevel gear 21, and the scraping plate 22 to rotate, so that the outer wall of the scraping plate 22 touches the inner wall of the mixing drum 1. Then, the motor 14 is started to drive the scraping plate 22 to rotate, scraping the residues on the inner wall and cleaning the interior. After the stirring is completed and the coating is discharged, clean water can be added into the interior through the water inlet, and the inner wall of the mixing drum is scraped and cleaned. There is no need for manual cleaning by workers, reducing the workload of workers, avoiding the mixing of different coatings, and improving the product quality.

[0029] Working principle: First, raw materials are added into the mixing drum 1 through the feeding port 12. The raw materials are filtered through the filter screen 13 to filter out dust or impurity particles inside. After the addition is completed, the motor 14 is started through the controller. The motor 14 drives the transmission rod 15 to rotate, and the transmission rod 15 drives the stirring rod 16 and the scraper 22 to rotate to stir the raw materials and make them mixed. After the mixing is completed, the mixed coating is discharged by opening the discharge valve 3. Then, clean water can be added into the interior through the water inlet 2. At the same time, the bidirectional motor 18 is started through the controller. The bidirectional motor 18 drives the connecting rod 19 to rotate, the connecting rod 19 drives the main bevel gear 20 to rotate, the main bevel gear 20 drives the sub-bevel gear 21 to rotate, and the sub-bevel gear 21 drives the scraper 22 to rotate, so that the outer wall of the scraper 22 touches the inner wall of the mixing drum 1. Then, the motor 14 is started to drive the scraper 22 to rotate to scrape the residues on the inner wall and clean the interior. When it is necessary to overhaul the interior of the mixing drum 1, the worker only needs to press the connecting blocks 5 at both ends inward. The connecting blocks 5 drive one side of the bidirectional telescopic rod 6 to expand and contract, and at the same time drive the other side to expand and contract synchronously, driving the clamping block 8 to be taken out from the clamping groove 10. Then the worker can take out the top plate 11 upward through the handle. During installation, first insert the installation block 9 into the fixed frame 4, and press the connecting block 5. The clamping block 8 is clamped into the clamping groove 10 through the spring 7 to limit the top plate 11, and the installation can be completed.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An epoxy coating mixing and stirring device, comprising a mixing drum (1), characterized in that: The inner wall of the mixing drum (1) is fixedly connected to a fixing frame (4) on both sides, the inner wall of the fixing frame (4) is slidably connected to a connecting block (5), the opposite end of the connecting block (5) is connected to a top plate (11) via a disassembly assembly, the middle of the top of the top plate (11) is fixedly connected to a motor (14), the driving end of the motor (14) passes through the inner wall of the top plate (11) and is fixedly connected to a transmission rod (15), the outer wall of the transmission rod (15) is fixedly connected to a plurality of stirring rods (16), and the inner wall of the transmission rod (15) is provided with A cleaning component is provided, wherein the inner wall of the top plate (11) is fixedly connected with a feed port (12) corresponding to the front side of the motor (14), and the inner wall of the feed port (12) is fixedly connected with a filter screen (13). The cleaning component comprises a rotating frame (17) fixedly connected to the inner wall of a transmission rod (15), and a bidirectional motor (18) is fixedly connected to the lower side of the inner wall of the rotating frame (17). The driving end of the bidirectional motor (18) is fixedly connected with a connecting rod (19), and the opposite end of the connecting rod (19) is connected with a scraper (22) through a gear set.

2. The epoxy coating mixing and stirring device according to claim 1, characterized in that: The disassembly assembly comprises a bidirectional telescopic rod (6) fixedly connected to one opposite end of the connection block (5), a clamping block (8) fixedly connected to one opposite end of the bidirectional telescopic rod (6), a mounting block (9) fixedly connected to the left and right sides of the bottom end of the top plate (11), a clamping groove (10) formed at the opposite end of the mounting block (9), and a spring (7) fixedly connected to the opposite side of the outer wall of the bidirectional telescopic rod (6).

3. The epoxy coating mixing and stirring device according to claim 2, characterized in that: The opposite ends of the spring (7) are respectively fixedly connected to the opposite ends of the connecting block (5), and the middle parts of the outer walls of the bidirectional telescopic rods (6) are respectively fixedly connected to the inner walls of the fixing frames (4).

4. The epoxy coating mixing and stirring device according to claim 2, characterized in that: The outer walls of the card blocks (8) are arranged on the inner walls of the card slots (10), and the shape of the card blocks (8) matches the shape of the card slots (10).

5. The epoxy coating mixing and stirring device according to claim 1, characterized in that: The gears include a main bevel gear (20) fixedly connected to the opposite ends of the connecting rod (19), and a secondary bevel gear (21) located at the top of the scraper (22), the main bevel gear (20) and the secondary bevel gear (21) being meshingly connected, and the bottom ends of the secondary bevel gear (21) are rotatably connected to the left and right parts of the lower side of the inner wall of the rotating frame (17).

6. The epoxy coating mixing and stirring device according to claim 1, characterized in that: A discharge valve (3) is fixedly connected to the lower side of the inner wall of the mixing drum (1), a water inlet (2) is fixedly connected to the lower side of the right fixing frame (4) corresponding to the right side of the inner wall of the mixing drum (1), and handles are fixedly connected to both left and right sides of the top of the top plate (11).

7. The epoxy coating mixing and stirring device according to claim 1, characterized in that: A controller is fixedly connected to the rear end of the mixing drum (1), and the controller is electrically connected to the motor (14) and the bidirectional motor (18).

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