Water-based paint raw material mixing device with self-checking function

Abstract

The utility model provides a self-checking water paint raw material mixing device, which relates to the technical field of water paint production, and comprises a bottom plate, four support columns are equidistantly mounted in the middle of the top of the bottom plate, a mixing barrel is mounted at the tops of the four support columns, a stirring device is arranged in the mixing barrel, and the stirring device is connected with the bottom of the bottom plate. And movable discharging devices are arranged at the two ends of one side of the top of the bottom plate. According to the utility model, the flow velocity sensor, the motor, the electric telescopic rod and the electric valve are electrically connected with the external control terminal, and the material conveying pipe is connected with the raw material conveying pump, so that when water paint raw materials need to be conveyed into the mixing barrel, part of conveying devices share one material conveying pipe; when multiple raw materials are conveyed in the conveying pipe, part of the materials are prone to remaining in the pipeline, so that the materials are mixed and enter the mixing barrel, the standard cannot be met when the mixing step is completed, and an electric telescopic rod is started through an external control terminal to drive a moving block to move on the surface of a guide rod.

Description

Technical Field

[0001] The utility model relates to the technical field of water-based paint production, in particular to a water-based paint raw material mixing device capable of self-checking. Background Art

[0002] Water-based paints include water-based anti-rust paint, water-based steel structure paint, water-based floor paint and water-based wood paint. They are harmless to the human body and do not pollute the environment. The paint film is plump, crystal clear, flexible, and has the characteristics of water resistance, wear resistance, aging resistance, yellowing resistance, fast drying and easy use.

[0003] In the prior art, when water-based paint raw materials are mixed, because the same pipeline is used for feeding, the materials will carry some other materials when they are discharged, resulting in inaccurate discharge quantity and thus the mixed water-based paint does not meet the requirements. Secondly, the fixed inclination angle of the flip blades can easily cause uneven stirring of some water-based paint raw materials and the inability to adjust the angle, resulting in the loss of some water-based paint raw materials. Utility Model Content

[0004] The purpose of the utility model is to solve the problems existing in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a self-inspectable water-based paint raw material mixing device, comprising: a base plate, four pillars are equidistantly installed in the middle of the top of the base plate, a mixing barrel is installed on the top of the four pillars, a stirring device is arranged inside the mixing barrel, and a mobile feeding device is arranged at both ends of one side of the top of the base plate.

[0006] As a preferred embodiment, a discharge pipe is installed at the bottom of the mixing barrel surface, a plug is movably embedded inside the discharge pipe, a barrel cover is installed on the top of the mixing barrel, a feed pipe is installed on the surface of the barrel cover, and three flow rate sensors are equidistantly installed on the inner surface of the mixing barrel.

[0007] As a preferred embodiment, the stirring device includes a motor, the output end of the motor is fixedly connected to a transmission shaft, the surface of the transmission shaft is fixedly sleeved with a transmission shaft groove, a transmission belt is movably embedded in the transmission shaft groove, one end of the inner surface of the transmission belt is movably sleeved with a linkage shaft groove, a rotating rod is fixedly penetrated through the center of the surface of the linkage shaft groove, a plurality of connecting columns are equidistantly installed on the surface of the rotating rod, the surfaces of the plurality of connecting columns are threaded with fastening screws, a plurality of connecting columns are provided with a clamping groove at one end, a plurality of clamping grooves are movably embedded with a clamping column, and a plurality of clamping columns are installed with flipping leaves at one end.

[0008] As a preferred embodiment, the bottom of the motor is installed on the top of the base plate, the top end of the transmission shaft is installed on the bottom of the mixing barrel through a bearing, the surface of the rotating rod passes through the center of the bottom of the mixing barrel through a bearing, the top end of the rotating rod is installed at the center of the bottom of the barrel cover through a bearing, and the bottom end of the rotating rod is installed at the center of the top of the base plate through a bearing.

[0009] As a preferred embodiment, the mobile unloading device includes a bracket, a limiting groove is provided on the top of the bracket, a unloading port is provided at the center of the bottom of the inner cavity of the limiting groove, electric telescopic rods are installed at the centers of both ends of the inner cavity of the limiting groove, moving blocks are installed at one end of the two electric telescopic rods, guide rods are movably embedded on both sides of the two ends of the moving blocks, three unloading pipes are fixedly penetrated at equidistant intervals on the top of the moving block, valve structures are installed on the top of the three unloading pipes, electric valves are installed on one side of the three valve structures, and feeding pipes are installed at the centers of the tops of the three valve structures.

[0010] As a preferred embodiment, the two ends of the bottom of the bracket are installed on the two ends of one side of the top of the bottom plate, and the two ends of the two guide rods are installed on both sides of the two ends of the inner cavity of the limiting groove.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. The utility model electrically connects a flow rate sensor, a motor, an electric telescopic rod and an electric valve to an external control terminal, connects a feed pipe to a raw material delivery pump, and when the water-based paint raw material needs to be delivered to the inside of a mixing barrel, some delivery devices share a feed pipe, and when multiple raw materials are delivered inside the feed pipe, some materials are likely to remain inside the pipe, which will be mixed into the inside of the mixing barrel, resulting in failure to meet the standard when the mixing step is completed. The electric telescopic rod is started through the external control terminal to drive the moving block to move on the surface of the guide rod, and the pipe to be discharged is aligned with the discharge port, and then the electric valve is opened through the external control terminal to control the discharge, which can prevent the materials from being mixed inside the pipe, and avoid the phenomenon that the material carries some other materials when discharging, resulting in inaccurate discharge quantity and thus the mixed water-based paint fails to meet the requirements.

[0013] 2. In the utility model, when mixing and stirring the water-based paint raw materials, the inclination angle of the flap is fixed, which may easily lead to uneven stirring of some water-based paint raw materials and cannot be adjusted, resulting in the loss of the water-based paint raw materials inside the mixing barrel. The fixing of the clamping column is loosened by rotating the fastening screw, and then the flap is rotated to a suitable angle and the fastening screw is rotated to fix the clamping column. Finally, the motor is started by the external control terminal to drive the rotating rod to rotate and stir the water-based paint raw materials. The flap can be rotated to achieve uniform stirring of the water-based paint raw materials, which also avoids the fixed inclination angle of the flap easily leading to uneven stirring of some water-based paint raw materials and cannot adjust the angle, resulting in the loss of some water-based paint raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the main body of a self-checking water-based paint raw material mixing device provided by the utility model, viewed from above in a three-dimensional structure;

[0015] Figure 2 A schematic diagram of the main body of a self-checking water-based paint raw material mixing device provided by the utility model when viewed from above;

[0016] Figure 3 A schematic diagram of the three-dimensional structure of a mixing barrel of a self-checking water-based paint raw material mixing device provided by the utility model;

[0017] Figure 4 A schematic diagram of the internal three-dimensional structure of a mixing barrel of a self-checking water-based paint raw material mixing device provided by the utility model;

[0018] Figure 5 A schematic diagram of the three-dimensional structure of a stirring device of a self-checking water-based paint raw material mixing device provided by the utility model;

[0019] Figure 6 A schematic top view of the three-dimensional structure of a mobile feeding device of a self-checking water-based paint raw material mixing device provided by the utility model;

[0020] Figure 7 The utility model provides a bottom-up stereoscopic structural schematic diagram of a mobile feeding device of a self-checking water-based paint raw material mixing device.

[0021] Legend:

[0022] 1. Bottom plate; 101. Pillar; 2. Mixing barrel; 201. Discharge pipe; 202. Stopper; 203. Barrel cover; 204. Feed pipe; 205. Flow rate sensor; 3. Stirring device; 301. Motor; 302. Drive shaft; 303. Drive shaft slot; 304. Drive belt; 305. Linkage shaft slot; 306. Rotating rod; 307. Connecting column; 308. Fastening screw; 309. Engagement slot; 310. Engagement column; 311. Flipping leaf; 4. Mobile unloading device; 401. Bracket; 402. Unloading port; 403. Electric telescopic rod; 404. Moving block; 405. Guide rod; 406. Unloading pipe; 407. Valve structure; 408. Electric valve; 409. Feed pipe; 410. Limiting slot. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-7 The utility model provides a technical solution: a self-inspectable water-based paint raw material mixing device, comprising: a bottom plate 1, four pillars 101 are equidistantly installed in the middle of the top of the bottom plate 1, a mixing barrel 2 is installed on the top of the four pillars 101, a stirring device 3 is arranged inside the mixing barrel 2, and a mobile feeding device 4 is arranged at both ends of one side of the top of the bottom plate 1.

[0025] Specifically: the water-based paint raw material is stirred evenly by the stirring device 3, and then passed through the mobile unloading device 4 to prevent the carrying of part of the material remaining inside the pipeline.

[0026] In one embodiment, a discharge pipe 201 is installed at the bottom of the surface of the mixing barrel 2, a plug 202 is movably embedded inside the discharge pipe 201, a barrel cover 203 is installed on the top of the mixing barrel 2, a feed pipe 204 is installed on the surface of the barrel cover 203, and three flow rate sensors 205 are equidistantly installed on the inner surface of the mixing barrel 2.

[0027] Specifically: the flow rate sensor 205 is electrically connected to the external control terminal and is controlled in association. When the water-based paint raw materials inside the mixing barrel 2 are mixed and stirred, the flow rate of the mixing and stirring of the water-based paint raw materials inside the mixing barrel 2 can be detected in real time and transmitted to the external control terminal for display. Workers can understand the stirring intensity of the water-based paint raw materials inside the mixing barrel 2 through the information displayed on the control terminal, and can adjust the stirring intensity inside the mixing barrel 2 by adjusting the speed of the motor 301 through the control terminal as needed. The interior of the mixing barrel 2 is detected by the set flow rate sensor 205, which plays a role of self-inspection.

[0028] In one embodiment, the stirring device 3 includes a motor 301, the output end of the motor 301 is fixedly connected to a transmission shaft 302, the surface of the transmission shaft 302 is fixedly sleeved with a transmission shaft groove 303, the interior of the transmission shaft groove 303 is movably embedded with a transmission belt 304, one end of the inner surface of the transmission belt 304 is movably sleeved with a linkage shaft groove 305, a rotating rod 306 is fixedly penetrated through the center of the surface of the linkage shaft groove 305, a plurality of connecting columns 307 are equidistantly installed on the surface of the rotating rod 306, the surfaces of the plurality of connecting columns 307 are all threaded with fastening screws 308, one end of the plurality of connecting columns 307 are respectively provided with a snap-fit ​​groove 309, the interior of the plurality of snap-fit ​​grooves 309 are all movably embedded with a snap-fit ​​column 310, and one end of the plurality of snap-fit ​​columns 310 are respectively provided with a flipping blade 311.

[0029] Specifically: the water-based paint raw material is stirred evenly by adjusting the tilt angle of the turning blade 311, which plays the role of adjusting the angle and stirring evenly.

[0030] In one embodiment, the bottom of the motor 301 is installed on the top of the base plate 1, the top end of the transmission shaft 302 is installed on the bottom of the mixing barrel 2 through a bearing, the surface of the rotating rod 306 passes through the center of the bottom of the mixing barrel 2 through a bearing, the top end of the rotating rod 306 is installed at the center of the bottom of the barrel cover 203 through a bearing, and the bottom end of the rotating rod 306 is installed at the center of the top of the base plate 1 through a bearing.

[0031] Specifically: the motor 301, the transmission shaft 302 and the rotating rod 306 are fixed and connected through the bottom plate 1, the mixing barrel 2 and the barrel cover 203, which plays a role of connection and fixing.

[0032] In one embodiment, the mobile unloading device 4 includes a bracket 401, a limiting groove 410 is provided on the top of the bracket 401, a unloading port 402 is provided at the center of the bottom of the inner cavity of the limiting groove 410, electric telescopic rods 403 are installed at the center of both ends of the inner cavity of the limiting groove 410, and a moving block 404 is installed at one end of the two electric telescopic rods 403. Guide rods 405 are movably embedded on both sides of the two ends of the moving block 404. Three unloading pipes 406 are fixed and penetrated at equal distances on the top of the moving block 404, and valve structures 407 are installed on the top of the three unloading pipes 406. Electric valves 408 are installed on one side of the three valve structures 407, and feed pipes 409 are installed at the center of the top of the three valve structures 407.

[0033] Specifically: the moving block 404 is driven to move along the direction of the guide rod 405 by the extension and retraction of the electric telescopic rod 403, and the opening at the bottom of the moving block 404 where materials need to be discharged is aligned with the discharge opening 402 for discharge, thereby preventing the sharing of a pipeline from easily carrying some other materials remaining inside the pipeline, which may easily lead to the loss of water-based paint, and plays a role in preventing the carrying of some other materials; the valve structure 407 and the electric valve 408 are common electric valve structures in the prior art, and the details are not repeated here.

[0034] In one embodiment, two ends of the bottom of the bracket 401 are mounted on two ends of one side of the top of the bottom plate 1 , and two ends of the two guide rods 405 are mounted on two sides of the inner cavity of the limiting groove 410 .

[0035] Specifically: the bracket 401 and the guide rod 405 are fixed through the bottom plate 1 and the limiting groove 410, which plays a fixing role.

[0036] Working principle: The flow rate sensor 205, the motor 301, the electric telescopic rod 403 and the electric valve 408 are electrically connected to the external control terminal, and the feed pipe 409 is connected to the raw material delivery pump. When the water-based paint raw material needs to be transported to the inside of the mixing barrel 2, some of the conveying devices share a feed pipe 409. When multiple raw materials are transported inside the feed pipe 409, some materials are likely to remain inside the pipe, thereby mixing and entering the inside of the mixing barrel 2, resulting in failure to meet the standards when completing the mixing step. The electric telescopic rod 403 is started through the external control terminal to drive the moving block 404 to move on the surface of the guide rod 405, and the pipe that needs to be discharged is aligned with the discharge port 402. Then the electric valve 408 is opened through the external control terminal to control the discharge, which can prevent the materials from being mixed inside the pipe and avoid the material carrying some other materials when discharging. The amount of material discharged is inaccurate, so that the water-based paint cannot be mixed evenly to meet the requirements; when the water-based paint raw materials are mixed and stirred, the inclination angle of the flip blade 311 is fixed, which may easily cause some water-based paint raw materials to be mixed unevenly and cannot be adjusted, resulting in the loss of the water-based paint raw materials inside the mixing barrel 2. The fixing of the locking column 310 is loosened by rotating the fastening screw 308, and then the flip blade 311 is rotated to a suitable angle and then the fastening screw 308 is rotated to fix the locking column 310. Finally, the motor 301 is started by the external control terminal to drive the rotating rod 306 to rotate and stir the water-based paint raw materials. The flip blade 311 can be rotated to achieve uniform mixing of the water-based paint raw materials, and the fixed inclination angle of the flip blade 311 may easily cause some water-based paint raw materials to be mixed unevenly and cannot be adjusted, resulting in the loss of some water-based paint raw materials.

[0037] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A self-checking water-based paint raw material mixing device, characterized in that: include: A bottom plate (1) is provided, wherein four pillars (101) are equidistantly installed in the middle of the top of the bottom plate (1), a mixing barrel (2) is installed on the top of the four pillars (101), a stirring device (3) is arranged inside the mixing barrel (2), and a movable feeding device (4) is arranged at both ends of one side of the top of the bottom plate (1).

2. A self-checking water-based paint raw material mixing device according to claim 1, characterized in that: A discharge pipe (201) is installed at the bottom of the surface of the mixing barrel (2), a plug (202) is movably embedded inside the discharge pipe (201), a barrel cover (203) is installed on the top of the mixing barrel (2), a feed pipe (204) is installed on the surface of the barrel cover (203), and three flow rate sensors (205) are equidistantly installed on the inner surface of the mixing barrel (2).

3. A self-checking water-based paint raw material mixing device according to claim 1, characterized in that: The stirring device (3) comprises a motor (301), the output end of the motor (301) is fixedly connected to a transmission shaft (302), the surface of the transmission shaft (302) is fixedly sleeved with a transmission shaft groove (303), the interior of the transmission shaft groove (303) is movably embedded with a transmission belt (304), one end of the inner surface of the transmission belt (304) is movably sleeved with a linkage shaft groove (305), a rotating rod (306) is fixedly penetrated at the center of the surface of the linkage shaft groove (305), a plurality of connecting columns (307) are equidistantly installed on the surface of the rotating rod (306), the surfaces of the plurality of connecting columns (307) are all threadedly penetrated with fastening screws (308), one end of the plurality of connecting columns (307) is provided with a clamping groove (309), the interior of the plurality of clamping grooves (309) is movably embedded with a clamping column (310), and one end of the plurality of clamping columns (310) is installed with a flipping blade (311).

4. A self-checking water-based paint raw material mixing device according to claim 3, characterized in that: The bottom of the motor (301) is mounted on the top of the base plate (1), the top of the transmission shaft (302) is mounted on the bottom of the mixing barrel (2) via a bearing, the surface of the rotating rod (306) passes through the center of the bottom of the mixing barrel (2) via a bearing, the top of the rotating rod (306) is mounted on the center of the bottom of the barrel cover (203) via a bearing, and the bottom of the rotating rod (306) is mounted on the center of the top of the base plate (1) via a bearing.

5. The self-checking water-based paint raw material mixing device according to claim 1 is characterized in that: The mobile unloading device (4) comprises a bracket (401), a limiting groove (410) is provided on the top of the bracket (401), a unloading port (402) is provided at the center of the bottom of the inner cavity of the limiting groove (410), electric telescopic rods (403) are installed at the center of both ends of the inner cavity of the limiting groove (410), a moving block (404) is installed at one end of the two electric telescopic rods (403), guide rods (405) are movably embedded on both sides of both ends of the moving block (404), three unloading pipes (406) are fixed and penetrated at equal distances on the top of the moving block (404), valve structures (407) are installed on the top of the three unloading pipes (406), electric valves (408) are installed on one side of the three valve structures (407), and a feeding pipe (409) is installed at the center of the top of the three valve structures (407).

6. A self-checking water-based paint raw material mixing device according to claim 5, characterized in that: The two ends of the bottom of the bracket (401) are mounted on the two ends of one side of the top of the bottom plate (1), and the two ends of the two guide rods (405) are mounted on both sides of the two ends of the inner cavity of the limiting groove (410).

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