Waterproof building material mixing device

Abstract

The utility model discloses a material mixing device for waterproof building materials, which relates to the technical field of mixing equipment and particularly comprises a mixing tank, a left side plate and a right side plate, a connecting plate is arranged on the opposite surfaces of the left side plate and the right side plate close to the bottom, and a first through groove is formed in the side surface of the left side plate. By arranging a lifting motor, a stirring motor, a first rotating shaft, a second rotating shaft, a second rotating head, an inner threaded pipe and a rotating sleeve, the stirring motor is started to drive a mixing tank to rotate, and the lifting motor rotates forwards and backwards to drive one end of the mixing tank to move up and down through the inner threaded pipe, a threaded rod and a second connecting shaft; one end of the mixing tank moves up and down to drive the waterproof building material to shake left and right on the inner wall of the mixing tank and rotate along with the mixing tank, so that the waterproof building material is driven to move in multiple directions, and the waterproof building material can be quickly mixed; and the effect that one end of the mixing tank moves up and down while the mixing tank moves is achieved, so that the multi-directional movement of the waterproof building material is improved.

Description

Technical Field

[0001] The utility model relates to a material mixing device, in particular to a material mixing device for waterproof building materials. Background Art

[0002] my country is now vigorously developing infrastructure, which requires the use of a lot of building materials, including waterproof materials. Waterproof materials are mainly used to waterproof buildings, making it difficult for water to penetrate into the walls and affect the walls. Waterproof materials include powders and slurries. Powders are generally packed in bags, while slurries are generally packaged in plastic barrels. Whether the waterproof building materials are powders or slurries, they need to be mixed in proportion before they can be used during production and use. Mixing is generally carried out in a mixing barrel, which is a mixing device. Existing mixing devices generally use a vertically placed mixing barrel for mixing. The mixing barrel is generally not moved and is stirred by a stirring shaft. It is difficult to complete the mixing in a short time, so it takes a long time to complete the mixing. Utility Model Content

[0003] The utility model aims to solve the problem that the existing mixing device uses a mixing barrel for stirring, which is not stirred only by a stirring shaft, and thus it is difficult to mix the waterproof building materials in a short time.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A waterproof building material mixing device comprises a mixing tank, a left side plate and a right side plate, wherein the opposite surfaces of the left side plate and the right side plate are provided with connecting plates near the bottom position, a first through groove is provided on the side surface of the left side plate, a first rotating shaft is rotated inside the first through groove, a first rotating head is fixed to the other end of the first rotating shaft, a docking groove is provided on an end surface of the first rotating head close to the right side plate, a first connecting shaft rotating through a bearing is provided inside the docking groove, an end of the first connecting shaft away from the docking groove is fixed to the surface of the mixing tank, a stirring motor is fixed to an end of the first rotating head away from the mixing tank, an output shaft of the stirring motor extends to the inside of the docking groove and is connected to the end surface of the first rotating shaft through a coupling; a second through groove is provided on the surface of the right side plate, and the inside of the second through groove A guide groove parallel to the right side plate is provided on the wall, and a second rotating shaft is movably arranged inside the guide groove, and a second rotating head is provided at the other end of the second rotating shaft, and a ball is embedded in the inner wall of the second rotating head, and a second connecting shaft is fixed to the end of the mixing tank close to the right side plate, and the second rotating head is movably sleeved on the surface of the second connecting shaft through the ball, and a rotating sleeve that rotates toward the mixing tank is movably sleeved on the surface of the second rotating head, and a rotating groove is provided on the surface of the rotating sleeve corresponding to the position of the second connecting shaft, and an arc-shaped limiting groove is provided on the top of the rotating sleeve, and a sliding block is movably arranged inside the arc-shaped limiting groove, and an internal threaded tube is fixed on the top of the sliding block, and the internal thread of the internal threaded tube is connected to a threaded rod, and a lifting motor is provided on the top of the right side plate, and the output shaft of the lifting motor is fixed to the top of the threaded rod.

[0006] Preferably, an arc-shaped mixing plate is fixed on the inner wall of the mixing tank so as to fit the inner wall of the mixing tank.

[0007] Preferably, diagonal bracing plates are provided on the back surfaces of the left and right plates near the bottom.

[0008] Preferably, lubricating oil is applied on the ball.

[0009] Preferably: a bottom limiting groove is provided at the bottom of the rotating cylinder, a limiting block is slidably provided on the inner wall of the bottom limiting groove, a positioning rod is fixed at the bottom of the limiting block, a positioning groove is provided at the bottom of the inner wall of the second through groove, and the positioning rod moves inside the positioning groove.

[0010] Preferably, the arc centers of the arc-shaped limiting groove and the bottom limiting groove coincide with the extended line of the axis center of the second rotating shaft.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] By arranging a lifting motor, a stirring motor, a first rotating shaft, a second rotating shaft, a second rotating head, an internal threaded tube and a rotating sleeve, when the stirring motor is started, the mixing tank is driven to rotate through the first rotating shaft to mix the waterproof building materials. At the same time, the lifting motor rotates forwards and reversely through the internal threaded tube, the threaded rod and the second connecting shaft to drive one end of the mixing tank to move up and down. In this way, one end of the mixing tank is made to move up and down, driving the waterproof building materials to shake left and right on the inner wall of the mixing tank and follow the rotation of the mixing tank. In this way, the waterproof building materials are driven to move in all directions, so that the waterproof building materials can be mixed quickly. The effect of increasing the all-round movement of the waterproof building materials by moving the mixing tank and one end of the mixing tank is achieved, and the problem of the existing mixing device using a stirring barrel that does not move and is only stirred by the stirring shaft, making it difficult to mix the waterproof building materials in a short time, is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The present invention is a schematic diagram of the three-dimensional structure of a waterproof building material mixing device.

[0014] Figure 2 It is a schematic diagram of the front cross-sectional structure of the mixing tank position in a waterproof building material mixing device.

[0015] Figure 3 It is a partial front cross-sectional structural schematic diagram of the second rotating shaft position in a waterproof building material mixing device.

[0016] Figure 4 It is a partial three-dimensional structural schematic diagram of the left side plate position of a waterproof building material mixing device.

[0017] Figure 5The present invention is a schematic diagram of the connection structure of a second rotating head, a movable sleeve and a second rotating shaft in a waterproof building material mixing device.

[0018] As shown in the figure: 1. Mixing tank; 2. Left side plate; 3. Right side plate; 4. Connecting plate; 5. First through slot; 6. First rotating shaft; 7. First rotor; 8. Docking slot; 9. First connecting shaft; 10. Stirring motor; 11. Second through slot; 12. Guide slot; 13. Second rotating shaft; 14. Second rotor; 15. Ball; 16. Second connecting shaft; 17. Rotating sleeve; 18. Rotating slot; 19. Arc-shaped limit slot; 20. Slider; 21. Internally threaded tube; 22. Threaded rod; 23. Lifting motor; 24. Arc-shaped mixing plate; 25. Bottom limit slot; 26. Limit block; 27. Positioning rod; 28. Positioning slot. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] See also Figures 1 to 5 In an embodiment of the utility model, a waterproof building material mixing device includes a mixing tank 1, a left side plate 2 and a right side plate 3. A connecting plate 4 is arranged near the bottom of the opposite surfaces of the left side plate 2 and the right side plate 3. The connecting plate 4 positions the distance between the left side plate 2 and the right side plate 3 so that the distance between the two is fixed. In this way, when one end of the mixing tank 1 moves up and down, it is not easy to drive the left side plate 2 and the right side plate 3 to move. A diagonal support plate is arranged near the bottom of the away surfaces of the left side plate 2 and the right side plate 3 to increase the stability of the placement of the left side plate 2 and the right side plate 3. An arc-shaped mixing plate 24 is fixed on the inner wall of the mixing tank 1 in contact with the inner wall of the mixing tank 1. The arc-shaped mixing plate 24 is mainly used to cut the waterproof building materials inside the mixing tank 1 when the mixing tank 1 rotates, so as to make them better mixed.

[0021] A first through slot 5 is provided on the side of the left side plate 2, and the height of the first through slot 5 is seven times the diameter of the first rotating shaft 6, and the first rotating shaft 6 rotates in the middle position of the first through slot 5, so that the up and down rotation of the first rotating shaft 6 is not easy to drive the second connecting shaft 16 and the mixing tank 1 to hit the inner wall of the first through slot 5 and affect the shaking of the mixing tank 1. The first rotating shaft 6 rotates inside the first through slot 5, and a first rotating head 7 is fixed to the other end of the first rotating shaft 6. The main function of the first rotating head 7 is to position the stirring motor 10 and connect the first rotating shaft 6 and the first connecting shaft 9. A docking groove 8 is provided on one end face of the first rotating head 7 close to the right side plate 3, and the docking groove 8 is used to place the first connecting shaft 9. The docking groove 8 A first connecting shaft 9 is arranged inside to rotate through a bearing, and one end of the first connecting shaft 9 away from the docking groove 8 is fixed on the surface of the mixing tank 1, and a stirring motor 10 is fixed on the end of the first rotating head 7 away from the mixing tank 1. The output shaft of the stirring motor 10 extends to the inside of the docking groove 8 and is connected to the end face of the first rotating shaft 6 through a coupling. During operation, the waterproof building materials need to be poured into the mixing tank 1 through the opening on the mixing tank 1, and then the opening is covered. Subsequently, the stirring motor 10 is started first. The rotation of the stirring motor 10 will drive the mixing tank 1 to rotate around its own axis through the second connecting shaft 16. The rotation of the mixing tank 1 will drive the waterproof building materials to rotate inside the mixing tank 1 to mix the waterproof building materials.

[0022] A second through groove 11 is provided on the surface of the right side plate 3 for placing a second rotating shaft 13 and the following components. A guide groove 12 parallel to the right side plate 3 is provided on the inner wall of the second through groove 11. A second rotating shaft 13 is movably arranged inside the guide groove 12. A second rotating head 14 is arranged at the other end of the second rotating shaft 13. A ball 15 is embedded in the inner wall of the second rotating head 14. The ball 15 can make the second connecting shaft 16 perform linear reciprocating motion on the second rotating head 14 well. Lubricating oil is applied on the ball 15 to greatly improve the silkiness of the ball 15. A second connecting shaft 16 is fixed to one end of the mixing tank 1 close to the right side plate 3. The second rotating head 14 is movably sleeved on the surface of the second connecting shaft 16 through the ball 15. A rotating sleeve 17 that rotates toward the mixing tank 1 is movably sleeved on the surface of the second rotating head 14. The rotating sleeve 1 7 is connected to the surface of the second rotating head 14 through a bearing sleeve, and a rotating groove 18 is provided on the surface of the rotating sleeve 17 corresponding to the position of the second connecting shaft 16. The rotating groove 18 is designed to prevent the second connecting shaft 16 from hitting the rotating sleeve 17 when rotating. An arc-shaped limiting groove 19 is provided on the top of the rotating sleeve 17. A slider 20 is movable inside the arc-shaped limiting groove 19. The slider 20 slides inside the arc-shaped limiting groove 19 to prevent the internal threaded tube 21 from tilting. This can facilitate the normal operation of the rotating sleeve 17 and the internal threaded tube 21. An internal threaded tube 21 is fixed on the top of the slider 20. The internal thread of the internal threaded tube 21 is connected to a threaded rod 22. A lifting motor 23 is provided on the top of the right side plate 3. The output shaft of the lifting motor 23 is fixed to the top of the threaded rod 22. When operating at this position, the lifting motor 23 is started. The lifting motor 23 is started to drive the threaded rod 22 to rotate, and the rotation of the threaded rod 22 drives the internal threaded tube 21 to move upward. The upward movement of the internal threaded tube 21 drives the slider 20 to slide in the arc-shaped limit groove 19 and drives the rotating sleeve 17 to move upward. The upward movement of the rotating sleeve 17 drives the second rotating head 14 to move upward. The upward movement of the second rotating head 14 drives the second rotating shaft 13 to move upward inside the guide groove 12, and also drives the second connecting shaft 16 to move inside the second rotating head 14 through the ball 15, so that the second connecting shaft 16 rotates while also Perform linear movement, which can drive one end of the mixing tank 1 to lift upward and rotate and lift it around the first rotating shaft 6. When one end of the mixing tank 1 drops, reverse the lifting motor 23, and the remaining steps can be performed in reverse according to the above steps. Continuing to perform the above operations can make one end of the mixing tank 1 move up and down, so that the waterproof building materials can be swayed left and right inside the mixing tank 1 while also rotating and mixing with the mixing tank 1. In this way, the waterproof building materials can be moved in an all-round way, so that the waterproof building materials can be quickly mixed in a short time, reducing the time used for mixing the waterproof building materials.

[0023] A bottom limiting groove 25 is provided at the bottom of the rotating cylinder, and a limiting block 26 is slidably provided on the inner wall of the bottom limiting groove 25. A positioning rod 27 is fixed to the bottom of the limiting block 26. A positioning groove 28 is provided at the bottom of the inner wall of the second through groove 11. The positioning rod 27 moves inside the positioning groove 28 to perform positioning and Hull guidance on the second rotating head 14 and the rotating sleeve 17, so that the second rotating head 14 and the rotating sleeve 17 can only move up and down but cannot move left and right. The arc centers of the arc limiting groove 19 and the bottom limiting groove 25 coincide with the extended line of the axis center of the second rotating shaft 13, so that the rotating sleeve 17 can be easily moved.

Claims

1. A waterproof building material mixing device, comprising a mixing tank (1), a left side plate (2) and a right side plate (3), characterized in that: A connecting plate (4) is arranged near the bottom of the opposing surfaces of the left side plate (2) and the right side plate (3); a first through slot (5) is provided on the side surface of the left side plate (2); a first rotating shaft (6) is rotated inside the first through slot (5); a first rotating head (7) is fixed to the other end of the first rotating shaft (6); a docking slot (8) is arranged on an end surface of the first rotating head (7) close to the right side plate (3); a first connecting shaft (9) is rotated through a bearing inside the docking slot (8); the first connecting shaft (9) is away from the first rotating shaft (6). One end of the interior of the docking groove (8) is fixed to the surface of the mixing tank (1); a stirring motor (10) is fixed to the end of the first rotating head (7) away from the mixing tank (1); the output shaft of the stirring motor (10) extends into the interior of the docking groove (8) and is connected to the end face of the first rotating shaft (6) through a coupling; a second through groove (11) is provided on the surface of the right side plate (3); a guide groove (12) parallel to the right side plate (3) is provided on the inner wall of the second through groove (11); the interior of the guide groove (12) is movable A second rotating shaft (13) is provided at the other end of the second rotating shaft (13), a second rotating head (14) is embedded in the inner wall of the second rotating head (14), a second connecting shaft (16) is fixed to the end of the mixing tank (1) close to the right side plate (3), the second rotating head (14) is movably sleeved on the surface of the second connecting shaft (16) through the ball (15), and a rotating sleeve (17) is movably sleeved on the surface of the second rotating head (14) for rotating in the direction of the mixing tank (1), and the rotating sleeve (17) is A rotation groove (18) is provided at a position on the surface corresponding to the second connecting shaft (16), an arc-shaped limiting groove (19) is provided at the top of the rotating sleeve (17), a slider (20) is movable inside the arc-shaped limiting groove (19), an internal threaded tube (21) is fixed to the top of the slider (20), and a threaded rod (22) is connected to the internal thread of the internal threaded tube (21), and a lifting motor (23) is provided on the top of the right side plate (3), and the output shaft of the lifting motor (23) is fixed to the top of the threaded rod (22).

2. A waterproof building material mixing device according to claim 1, characterized in that: An arc-shaped mixing plate (24) is fixed on the inner wall of the mixing tank (1) so as to be in contact with the inner wall of the mixing tank (1).

3. A waterproof building material mixing device according to claim 1, characterized in that: The left side plate (2) and the right side plate (3) are provided with diagonal support plates near the bottom of the away surfaces.

4. A waterproof building material mixing device according to claim 1, characterized in that: The ball (15) is coated with lubricating oil.

5. A waterproof building material mixing device according to claim 1, characterized in that: The bottom of the rotating sleeve (17) is provided with a bottom limiting groove (25), the inner wall of the bottom limiting groove (25) is provided with a sliding limiting block (26), the bottom of the limiting block (26) is fixed with a positioning rod (27), the bottom of the inner wall of the second through groove (11) is provided with a positioning groove (28), and the positioning rod (27) moves inside the positioning groove (28).

6. A waterproof building material mixing device according to claim 1, characterized in that: The arc centers of the arc-shaped limiting groove (19) and the bottom limiting groove (25) coincide with the extended axis of the second rotating shaft (13).

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