Pneumatic stirring device for finishing paint preparation

Abstract

The utility model relates to the technical field of finish paint preparation, in particular to a pneumatic stirring device for finish paint preparation, which comprises a low stirring bin, four supporting legs are fixedly connected to the outer surface of the low stirring bin at equal intervals, and supporting rods are fixedly connected to the front side and the rear side of the upper end of the low stirring bin. The upper ends of the two supporting rods are jointly and fixedly connected with a top plate, a charging opening is formed in the left end of the top plate, the upper end of the charging opening is in threaded connection with a sealing cover, half stirring tanks are arranged on the left side and the right side of the lower end of the top plate correspondingly, a stirring mechanism is arranged in the middle of the top plate, and a discharging mechanism is arranged at the lower end of the lower stirring tank. According to the pneumatic stirring device for preparing the finish paint, through the arrangement of the stirring mechanism and the discharging mechanism, the finish paint can be fully stirred during preparation, a stirred finished product can be uniformly discharged at a controlled speed, and the pneumatic stirring device can be easily disassembled and assembled to be cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of topcoat preparation, in particular to a pneumatic stirring device for topcoat preparation. Background Art

[0002] Topcoat is one of the main decorative materials used for wall in decoration. In the process of building construction, it is often necessary to paint the exterior walls of the building, which can beautify and protect the exterior walls of the building, and can inhibit the growth of mold and algae. In the process of preparing topcoat, different raw materials need to be mixed together to make different raw materials mixed into topcoat. There are at least the following disadvantages in the use of existing topcoat preparation stirring devices:

[0003] 1. During the use of the existing topcoat preparation stirring device, the topcoat raw materials are not stirred evenly and sufficiently, resulting in poor preparation quality of the topcoat. The inner wall of the stirring tank is not easy to clean, causing old raw materials to adhere to the inner wall of the stirring tank, affecting the quality of new topcoat preparation.

[0004] 2. During the use of the existing topcoat preparation stirring device, the discharge speed of the stirred finished topcoat cannot be accurately controlled when the stirred finished product is discharged and collected. It is not convenient to stop the discharge in time to replace the full collection box, and it is not convenient to evenly discharge and collect the stirred finished topcoat. Therefore, we have introduced a pneumatic stirring device for topcoat preparation. Utility Model Content

[0005] The main purpose of the utility model is to provide a pneumatic stirring device for preparing topcoat, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A pneumatic stirring device for preparing topcoat comprises a stirring low bin, the outer surface of which is fixedly connected with four supporting legs at equal distances, the front and rear sides of the upper end of the low stirring bin are fixedly connected with supporting rods, the upper ends of the two supporting rods are commonly fixedly connected with a top plate, the left end of the top plate is provided with a loading opening, the upper end of the loading opening is threadedly connected with a sealing cover, the left and right sides of the lower end of the top plate are provided with stirring half tanks, the middle part of the top plate is provided with a stirring mechanism, and the lower end of the low stirring bin is provided with a discharging mechanism.

[0008] Preferably, the two stirring half tanks are respectively located on the left and right sides of the two support rods, and three fixed blocks are fixedly connected to the front and rear sides of the two stirring half tanks. The six fixed blocks located on the left and right sides are commonly provided with fixing bolts inside, and the two adjacent fixed blocks on the left and right are fixedly connected by fixing bolts. The two stirring half tanks are fixedly connected to the upper end of the stirring low bin by fixing bolts and fixed blocks.

[0009] Preferably, the stirring mechanism includes an air motor, the lower end of which is fixedly connected to the middle of the upper end of the top plate, the output end of the air motor passes through the top plate and is fixedly connected to a stirring rod, the upper part of the stirring rod is movably connected to a fixing ring, the upper end of the fixing ring is fixedly connected to the lower end of the top plate, the outer surface of the stirring rod is fixedly connected to a stirring blade, and the outer surface of the stirring blade is provided with a plurality of through stirring holes.

[0010] Preferably, the stirring half tank is matched with the stirring low bin and the support rod, the lower part of the stirring low bin is conically arranged, the stirring blade is spirally arranged, the lower part of the stirring blade is matched with the lower part of the stirring low bin, and the upper part of the stirring blade is matched with the stirring half tank.

[0011] Preferably, the discharging mechanism includes a discharging box, the upper end of the discharging box is fixedly connected to the lower end of the stirring low bin, a discharging motor is fixedly installed on the left end of the discharging box, the output end of the discharging motor passes through the discharging box and is fixedly connected to a discharging rod, the outer surface of the discharging rod is fixedly connected to a discharging auger, and the right end of the discharging box is fixedly connected to a discharging pipe.

[0012] Preferably, the discharge pipe, the discharge box and the interior of the mixing low bin are interconnected, and the discharge auger is located inside the discharge pipe and the discharge box.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. Through the setting of the stirring mechanism, the two stirring half tanks can be easily disassembled and assembled. The two stirring half tanks can be stably fixed between the stirring low bin and the top plate by means of fixing bolts and fixing blocks and have good sealing performance. The two stirring half tanks that can be easily disassembled and assembled can easily and fully clean the inner wall of the device. Connecting the pneumatic motor to the pneumatic tube can start the pneumatic motor and drive the rotation of the stirring blades. The spirally arranged stirring blades greatly improve the stirring quality. The rotating stirring blades drive the raw materials to turn up and down while fully stirring the topcoat raw materials. The stirring holes on the stirring blades can reduce the resistance to stirring and improve the quality of stirring. The conical setting at the lower end of the stirring blade can perfectly fit the stirring low bin and perform sufficient stirring. This device facilitates the cleaning of the inner wall of the device and can greatly improve the stirring quality and the quality of topcoat preparation.

[0015] 2. Through the set discharging mechanism, the conical mixing low bin can easily flow the mixed finished paint into the discharging box. Starting the discharging motor to rotate the discharging auger can bring the finished paint in the discharging box out through the discharging pipe and discharge it evenly. The discharging process of the finished paint can control the discharging speed by controlling the discharging motor, and timely pauses during the discharging process to replace the filled collection box greatly improve the quality of the discharging, provide convenient control of uniform discharging, and facilitate the collection of finished paint preparation products. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a pneumatic stirring device for preparing topcoat according to the utility model;

[0017] Figure 2 This is a schematic diagram of the disassembled structure of a pneumatic stirring device for preparing topcoat according to the utility model;

[0018] Figure 3 This is a schematic diagram of the overall structure of a stirring mechanism of a pneumatic stirring device for preparing topcoat according to the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the disassembly structure of the discharging mechanism of the pneumatic stirring device for preparing topcoat.

[0020] In the figure: 1. stirring low bin; 2. supporting legs; 3. stirring half tank; 4. supporting rod; 5. fixing block; 6. top plate; 7. sealing cover; 8. stirring mechanism; 9. discharging mechanism; 10. fixing bolts; 11. loading opening; 81. pneumatic motor; 82. fixing ring; 83. stirring rod; 84. stirring blade; 85. stirring hole; 91. discharging box; 92. discharging motor; 93. discharging rod; 94. discharging auger; 95. discharging pipe. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] See also Figure 1-4 , the utility model provides a technical solution:

[0025] A pneumatic stirring device for preparing topcoat comprises a stirring low bin 1, the outer surface of the stirring low bin 1 is fixedly connected with four supporting legs 2 at equal distances, the front and rear sides of the upper end of the stirring low bin 1 are fixedly connected with supporting rods 4, the upper ends of the two supporting rods 4 are commonly fixedly connected with a top plate 6, the left end of the top plate 6 is provided with a loading opening 11, the upper end of the loading opening 11 is threadedly connected with a sealing cover 7, the left and right sides of the lower end of the top plate 6 are provided with stirring half tanks 3, the middle part of the top plate 6 is provided with a stirring mechanism 8, the lower end of the stirring low bin 1 is provided with a discharging mechanism 9, the two stirring half tanks 3 are respectively located on the left and right sides of the two supporting rods 4, the front and rear sides of the two stirring half tanks 3 are fixedly connected with three fixing blocks 5, the six fixing blocks 5 located on the left and right sides are commonly provided with fixing bolts 10 inside, and the two adjacent fixing blocks 5 on the left and right are fixedly connected by the fixing bolts 10, and the two stirring half tanks 3 are fixedly connected to the upper end of the stirring low bin 1 by the fixing bolts 10 and the fixing blocks 5.

[0026] The stirring mechanism 8 comprises an air motor 81, the lower end of which is fixedly connected to the middle part of the upper end of the top plate 6, the output end of the air motor 81 passes through the top plate 6 and is fixedly connected to a stirring rod 83, the upper part of the stirring rod 83 is movably connected to a fixing ring 82, the upper end of the fixing ring 82 is fixedly connected to the lower end of the top plate 6, the outer surface of the stirring rod 83 is fixedly connected to a stirring blade 84, the outer surface of the stirring blade 84 is provided with a plurality of through stirring holes 85, the stirring half tank 3 is matched with the stirring low bin 1 and the support rod 4, the lower part of the stirring low bin 1 is conically arranged, the stirring blade 84 is spirally arranged, the lower part of the stirring blade 84 is matched with the lower part of the stirring low bin 1, and the upper part of the stirring blade 84 is matched with the stirring half tank 3; by means of the stirring mechanism 8, the air motor 81 is started to drive the rotation of the stirring rod 83, and the stirring rod 83 can be stably rotated with the assistance of the fixing ring 82 The shape of the stirring blade 84 is perfectly matched with the stirring half tank 3 and the stirring low bin 1, and the internal space thereof can be completely stirred. The two stirring half tanks 3 can be easily disassembled and assembled. The two stirring half tanks 3 can be stably fixed between the stirring low bin 1 and the top plate 6 by means of the fixing bolts 10 and the fixing blocks 5 and have good sealing performance. The two easily disassembled stirring half tanks 3 can easily and fully clean the inner wall of the device. Connecting the pneumatic motor 81 to the pneumatic tube can start the pneumatic motor 81 and drive the rotation of the stirring blade 84. The spirally arranged stirring blade 84 greatly improves the stirring quality. The rotating stirring blade 84 drives the raw materials to flip up and down while fully stirring the topcoat raw materials. The stirring hole 85 on the stirring blade 84 can reduce the resistance to stirring while improving the quality of stirring. The conical setting at the lower end of the stirring blade 84 can perfectly adapt to the stirring low bin 1 and perform sufficient stirring.

[0027] In this embodiment, the discharging mechanism 9 includes a discharging box 91, the upper end of the discharging box 91 is fixedly connected to the lower end of the stirring low bin 1, a discharging motor 92 is fixedly installed on the left end of the discharging box 91, the output end of the discharging motor 92 passes through the discharging box 91 and is fixedly connected to a discharging rod 93, the outer surface of the discharging rod 93 is fixedly connected to a discharging auger 94, and the right end of the discharging box 91 is fixedly connected to a discharging pipe 95, the discharging pipe 95, the discharging box 91 and the interior of the stirring low bin 1 are interconnected, and the discharging auger 94 is located inside the discharging pipe 95 and the discharging box 91; by setting The discharging mechanism 9 starts the discharging motor 92 to drive the rotation of the discharging auger 94. The rotating discharging auger 94 can drive the transportation of the topcoat. The conical mixing low bin 1 can easily flow the mixed finished topcoat into the discharging box 91. The discharging motor 92 is started to rotate the discharging auger 94. The finished topcoat in the discharging box 91 can be brought out through the discharging pipe 95 and discharged evenly. The discharging process of the finished topcoat can control the discharging speed by controlling the discharging motor 92, and timely pauses can be made during the discharging process to cooperate with the replacement of the full collection box.

[0028] It should be noted that the utility model is a pneumatic stirring device for preparing topcoat. During use, the sealing cover 7 is rotated to open the loading opening 11 to add the topcoat raw materials into the interior of the device, and the stirring mechanism 8 is started to fully stir the topcoat raw materials. The finished topcoat will be stably discharged by the discharging mechanism 9. During maintenance, the device can be easily disassembled and assembled to fully inspect and clean its interior. Through the provided stirring mechanism 8, the pneumatic motor 81 is started to drive the rotation of the stirring rod 83. The stirring rod 83 can be stably rotated with the assistance of the fixing ring 82. The shape of the stirring blade 84 is perfectly adapted to the stirring half tank 3 and the stirring low warehouse 1, and the internal space can be completely stirred. The two stirring half tanks 3 can be easily disassembled and assembled. The two stirring half tanks 3 can be stably fixed between the stirring low warehouse 1 and the top plate 6 by the fixing bolts 10 and the fixing block 5 and have good sealing performance. The two easily disassembled stirring half tanks 3 can easily fully clean the inner wall of the device. Connecting the pneumatic motor 81 to the pneumatic tube can start the pneumatic motor 81 and drive the rotation of the stirring blade 84. The spirally arranged stirring blade 84 greatly improves the stirring quality. The rotating stirring blade 84 drives the raw materials to flip up and down while fully stirring the topcoat raw materials. The stirring hole 85 on the stirring blade 84 can reduce the resistance of stirring and improve the stirring quality. The conical setting at the lower end of the stirring blade 84 can perfectly adapt to the stirring low bin 1 and perform sufficient stirring. Through the set discharging mechanism 9, the discharging motor 92 is started to drive the rotation of the discharging auger 94. The rotating discharging auger 94 can drive the transportation of the topcoat. The conical setting of the stirring low bin 1 The stirred finished topcoat can be easily flowed into the discharge box 91. The discharge motor 92 is started to rotate the discharge auger 94, and the finished topcoat in the discharge box 91 can be brought out through the discharge pipe 95 and discharged evenly. The discharge process of the finished topcoat can be controlled by controlling the discharge motor 92 to control the discharge speed, and timely pauses during the discharge process can be used to replace the filled collection box. The device can fully stir the preparation of the topcoat, and the stirred product can be discharged evenly at a controlled speed, and the device can be easily disassembled and cleaned.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A pneumatic stirring device for preparing topcoat, comprising a stirring low bin (1), characterized in that: Four support legs (2) are fixedly connected at equal distances on the outer surface of the stirring low bin (1); support rods (4) are fixedly connected to the front and rear sides of the upper end of the stirring low bin (1); the upper ends of the two support rods (4) are fixedly connected to a top plate (6); a loading opening (11) is provided at the left end of the top plate (6); a sealing cover (7) is threadedly connected to the upper end of the loading opening (11); stirring half tanks (3) are provided on the left and right sides of the lower end of the top plate (6); a stirring mechanism (8) is provided in the middle of the top plate (6); and a discharging mechanism (9) is provided at the lower end of the stirring low bin (1); The two stirring half tanks (3) are respectively located on the left and right sides of the two support rods (4); three fixing blocks (5) are fixedly connected to the front and rear sides of the two stirring half tanks (3); fixing bolts (10) are commonly arranged inside the six fixing blocks (5) located on the left and right sides; and two adjacent fixing blocks (5) on the left and right sides are fixedly connected by the fixing bolts (10); the two stirring half tanks (3) are fixedly connected to the upper end of the stirring low bin (1) by the fixing bolts (10) and the fixing blocks (5).

2. A pneumatic stirring device for preparing topcoat according to claim 1, characterized in that: The stirring mechanism (8) comprises an air motor (81), the lower end of the air motor (81) is fixedly connected to the middle of the upper end of the top plate (6), the output end of the air motor (81) passes through the top plate (6) and is fixedly connected to a stirring rod (83), the upper part of the stirring rod (83) is movably connected to a fixing ring (82), the upper end of the fixing ring (82) is fixedly connected to the lower end of the top plate (6), the outer surface of the stirring rod (83) is fixedly connected to a stirring blade (84), and the outer surface of the stirring blade (84) is provided with a plurality of through stirring holes (85).

3. A pneumatic stirring device for preparing topcoat according to claim 2, characterized in that: The stirring half tank (3) is matched with the stirring low bin (1) and the support rod (4); the lower part of the stirring low bin (1) is arranged in a conical shape; the stirring blade (84) is arranged in a spiral shape; the lower part of the stirring blade (84) is matched with the lower part of the stirring low bin (1); and the upper part of the stirring blade (84) is matched with the stirring half tank (3).

4. The pneumatic stirring device for preparing topcoat according to claim 1, characterized in that: The discharging mechanism (9) comprises a discharging box (91), the upper end of the discharging box (91) is fixedly connected to the lower end of the stirring low bin (1), a discharging motor (92) is fixedly installed at the left end of the discharging box (91), the output end of the discharging motor (92) passes through the discharging box (91) and is fixedly connected to a discharging rod (93), the outer surface of the discharging rod (93) is fixedly connected to a discharging auger (94), and the right end of the discharging box (91) is fixedly connected to a discharging pipe (95).

5. A pneumatic stirring device for preparing topcoat according to claim 4, characterized in that: The discharge pipe (95), the discharge box (91) and the interior of the mixing low bin (1) are interconnected, and the discharge auger (94) is located inside the discharge pipe (95) and the discharge box (91).

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