Stirring device for production of building thermal insulation materials

Abstract

The utility model discloses a stirring device for producing building thermal insulation materials, which comprises a frame body, a driving motor and an auxiliary shaft, the lower end of the inner side of the frame body is fixedly connected with a supporting plate, the inner side of the supporting plate is fixedly connected with a material conveying cylinder, the upper end of the frame body is fixedly connected with a stirring box, and the stirring box is fixedly connected with a stirring shaft. And a material guide pipe is arranged between the bottom of the stirring box and the top of the material conveying barrel, and a valve body is arranged on the inner surface of the material guide pipe. Through the arrangement of the material conveying barrel, the stirring box, the driving motor, the material guide pipe, the auxiliary gear, the rotating sleeve, the rotating shaft, the lower gear and the upper gear, the problems that an existing stirring machine only simply conducts rotary stirring in the single direction, and due to the operation mode, building heat preservation materials are difficult to stir thoroughly, and the stirring efficiency is high are solved. And as the building thermal insulation material has certain viscosity and is easy to adhere to the inner wall of the stirring device, when discharging is needed, the situations that discharging is not thorough and a discharging pipe is blocked are easy to occur, and inconvenience is brought to people in use are solved.

Description

Technical Field

[0001] This utility model relates to the technical field of building insulation material processing equipment, specifically a mixing device for producing building insulation materials. Background Technology

[0002] Currently, existing mixing devices simply rotate and mix in one direction. This method makes it difficult to thoroughly mix building insulation materials. Furthermore, because building insulation materials have a certain degree of stickiness, they tend to adhere to the inner wall of the mixing device. When unloading is required, incomplete unloading and blockage of the discharge pipe can easily occur, causing inconvenience to users. Therefore, we propose a mixing device for producing building insulation materials. Utility Model Content

[0003] The purpose of this utility model is to provide a mixing device for producing building insulation materials, which has the advantages of good mixing effect, clean unloading, and avoidance of material blockage. It solves the problem that the existing mixing devices simply rotate and mix in one direction, which makes it difficult to thoroughly mix the building insulation materials. In addition, because the building insulation materials have a certain degree of stickiness, they are easy to adhere to the inner wall of the mixing device. When unloading is required, incomplete unloading and blockage of the discharge pipe are likely to occur, which brings inconvenience to users.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a mixing device for producing building insulation materials, comprising a frame, a drive motor, and an auxiliary shaft. A support plate is fixedly connected to the lower end of the inner side of the frame, and a conveying cylinder is fixedly connected to the inner side of the support plate. A mixing tank is fixedly connected to the upper end of the frame. A guide pipe is provided between the bottom of the mixing tank and the top of the conveying cylinder, and a valve body is provided on the inner surface of the guide pipe. A rotating sleeve is provided at the middle of the top of the mixing tank. A lower gear is fixedly connected to the upper end of the outer surface of the rotating sleeve. A mixing frame is fixedly connected to the lower end of the rotating sleeve. A scraper is fixedly connected to the outer side of the mixing frame. A mixing rod is fixedly connected to the inner side of the mixing frame. A rotating shaft is fixedly connected to the output end of the drive motor. A mixing rod is fixedly connected to the outer surface of the rotating shaft. An upper gear is fixedly connected to the upper end of the outer surface of the rotating shaft. An auxiliary gear is fixedly connected to the left side of the auxiliary shaft.

[0005] Preferably, casters are fixedly installed at both the left and right ends of the bottom of the frame, and an electrical control box is fixedly installed on the right side of the frame.

[0006] Preferably, a discharge pipe is provided on the front surface of the conveying cylinder, a conveying motor is fixedly installed on the rear side of the conveying cylinder, and a conveying auger is fixedly connected to the output end of the conveying motor.

[0007] Preferably, a feed hopper is provided at the left end of the top of the mixing tank, and a cover plate is provided at the upper end of the feed hopper, with a handle fixedly connected to the top of the cover plate.

[0008] Preferably, support columns are fixedly connected to both the left and right ends of the top of the mixing tank, a bearing plate is fixedly connected to the top of the support columns, and a drive motor is fixedly installed on the top of the bearing plate.

[0009] Preferably, a vertical plate is fixedly connected to the right end of the top of the mixing tank, and an auxiliary shaft is movably connected to the left side of the vertical plate via a bearing.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] This invention, through the arrangement of a feeding cylinder, mixing tank, drive motor, guide pipe, auxiliary gear, rotating sleeve, mixing frame, mixing rod, scraper, mixing rod, auxiliary shaft, rotating shaft, lower gear, and upper gear, enables the mixer to achieve good mixing effect, clean discharge, and avoid material blockage. It solves the problem that existing mixers simply perform unidirectional rotational mixing, which is difficult to thoroughly mix building insulation materials. Furthermore, because building insulation materials have a certain degree of stickiness, they easily adhere to the inner wall of the mixing device, leading to incomplete discharge and blockage of the discharge pipe when unloading is required, causing inconvenience to users. Attached Figure Description

[0012] Figure 1 This is a first-view structural diagram of the present invention;

[0013] Figure 2 This is a schematic diagram of the second-view structure of the present invention;

[0014] Figure 3 This is a schematic diagram of the third-view cross-sectional structure of this utility model;

[0015] Figure 4 This is a schematic diagram of the fourth-angle cross-sectional structure of the present invention;

[0016] Figure 5 This is an enlarged structural diagram of point A in this utility model.

[0017] In the diagram: 1. Frame; 2. Casters; 3. Feeding cylinder; 4. Support plate; 5. Mixing tank; 6. Support column; 7. Feed hopper; 8. Cover plate; 9. Drive motor; 10. Bearing plate; 11. Vertical plate; 12. Electrical control box; 13. Guide pipe; 14. Feeding motor; 15. Auxiliary gear; 16. Rotating sleeve; 17. Mixing frame; 18. Mixing rod; 19. Scraper; 20. Mixing rod; 21. Discharge pipe; 22. Conveying auger; 23. Auxiliary shaft; 24. Rotating shaft; 25. Lower gear; 26. Upper gear. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The components of this application, including frame 1, moving wheels 2, conveying cylinder 3, support plate 4, mixing tank 5, support column 6, feeding hopper 7, cover plate 8, drive motor 9, bearing plate 10, upright plate 11, electrical control box 12, guide pipe 13, conveying motor 14, auxiliary gear 15, rotating sleeve 16, mixing frame 17, mixing rod 18, scraper 19, mixing rod 20, discharge pipe 21, conveying auger 22, auxiliary shaft 23, rotating shaft 24, lower gear 25, and upper gear 26, are all general standard parts or parts known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0022] Please see Figure 1-5A mixing device for producing building insulation materials includes a frame 1, a drive motor 9, and an auxiliary shaft 23. A support plate 4 is fixedly connected to the lower inner side of the frame 1, and a conveying cylinder 3 is fixedly connected to the inner side of the support plate 4. A mixing tank 5 is fixedly connected to the upper end of the frame 1. A guide pipe 13 is provided between the bottom of the mixing tank 5 and the top of the conveying cylinder 3, and a valve body is provided on the inner surface of the guide pipe 13. A rotating sleeve 16 is provided at the middle of the top of the mixing tank 5. A lower gear 25 is fixedly connected to the upper outer surface of the rotating sleeve 16. A mixing frame 17 is fixedly connected to the lower end of the rotating sleeve 16. A scraper 19 is fixedly connected to the outer side of the mixing frame 17. A mixing rod 18 is fixedly connected to the inner side of the mixing frame 17. A rotating shaft 24 is fixedly connected to the output end of the drive motor 9. A mixing rod 20 is fixedly connected to the outer surface of the rotating shaft 24. An upper gear 26 is fixedly connected to the upper outer surface of the rotating shaft 24. An auxiliary gear 15 is fixedly connected to the left side of the auxiliary shaft 23.

[0023] The bottom left and right ends of the frame 1 are fixedly installed with casters 2, and the right side of the frame 1 is fixedly installed with an electrical control box 12.

[0024] Through the above technical solutions, the installation of the movable wheels 2 and the electrical control box 12 facilitates the movement and operation of this mixer by the staff.

[0025] A discharge pipe 21 is provided on the front surface of the conveying cylinder 3, and a conveying motor 14 is fixedly installed on the rear side of the conveying cylinder 3. A conveying auger 22 is fixedly connected to the output end of the conveying motor 14.

[0026] Through the above technical solutions, the setting of the conveying motor 14 and the conveying auger 22 ensures the rapid discharge of materials from the conveying cylinder 3.

[0027] A feed hopper 7 is provided at the top left end of the mixing tank 5, and a cover plate 8 is provided at the top end of the feed hopper 7, with a handle fixedly connected to the top of the cover plate 8.

[0028] Through the above technical solutions, the feeding hopper 7 facilitates the entry of materials.

[0029] Support columns 6 are fixedly connected to the left and right ends of the top of the mixing tank 5. A bearing plate 10 is fixedly connected to the top of the support column 6. A drive motor 9 is fixedly installed on the top of the bearing plate 10.

[0030] Through the above technical solutions, the drive motor 9 can be supported by the support column 6 and the bearing plate 10.

[0031] A vertical plate 11 is fixedly connected to the right end of the top of the mixing tank 5, and an auxiliary shaft 23 is movably connected to the left side of the vertical plate 11 via a bearing.

[0032] Through the above technical solutions, the smooth rotation of the auxiliary gear 15 is ensured by setting up the vertical plate 11 and the auxiliary shaft 23.

[0033] In use, the mixer can be quickly moved to the working position using the casters 2. Then, after powering on the mixer via the external power socket, the material to be mixed is fed into the mixing chamber 5 through the feed hopper 7. Next, the cover plate 8 is closed. Then, the drive motor 9 is turned on via the control box 12, driving the rotating shaft 24, the upper gear 26, and the mixing rod 20 to rotate. With the cooperation of the vertical plate 11 and the auxiliary shaft 23, the meshing auxiliary gear 15 drives the lower gear 25 and the rotating sleeve 16 to rotate with the upper gear 25. Gear 26 rotates in the opposite direction, which in turn causes the rotating sleeve 16 to drive the mixing frame 17, the mixing rod 18, and the scraper 19 to rotate in the opposite direction to the mixing rod 20, thereby fully mixing the material. At the same time, the scraper 19 can scrape off the material adhering to the inner wall of the mixing tank 5. When it is necessary to unload the material, the valve body on the inner surface of the guide pipe 13 is opened. Then, the conveying motor 14 is turned on through the electrical control box 12 to drive the conveying auger 22 to rotate, thereby discharging the mixed material at a uniform speed and avoiding material blockage, thus meeting people's usage needs.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mixing device for producing building insulation materials, comprising a frame (1), a drive motor (9), and an auxiliary shaft (23), characterized in that: A support plate (4) is fixedly connected to the lower end of the inner side of the frame (1), and a conveying cylinder (3) is fixedly connected to the inner side of the support plate (4). A mixing tank (5) is fixedly connected to the upper end of the frame (1). A guide pipe (13) is provided between the bottom of the mixing tank (5) and the top of the conveying cylinder (3), and a valve body is provided on the inner surface of the guide pipe (13). A rotating sleeve (16) is provided at the middle of the top of the mixing tank (5), and a lower gear (25) is fixedly connected to the upper end of the outer surface of the rotating sleeve (16). A stirring frame (17) is fixedly connected to the lower end of the rotating sleeve (16). A scraper (19) is fixedly connected to the outer side of the stirring frame (17). A stirring rod (18) is fixedly connected to the inner side of the stirring frame (17). A rotating shaft (24) is fixedly connected to the output end of the drive motor (9). A mixing rod (20) is fixedly connected to the outer surface of the rotating shaft (24). An upper gear (26) is fixedly connected to the upper end of the outer surface of the rotating shaft (24). An auxiliary gear (15) is fixedly connected to the left side of the auxiliary shaft (23).

2. The mixing device for producing building insulation materials according to claim 1, characterized in that: The frame (1) has casters (2) fixedly installed at both ends of the bottom of the frame (1), and an electrical control box (12) is fixedly installed on the right side of the frame (1).

3. The mixing device for producing building insulation materials according to claim 1, characterized in that: The front surface of the feeding cylinder (3) is provided with a discharge pipe (21), and a feeding motor (14) is fixedly installed on the rear side of the feeding cylinder (3). The output end of the feeding motor (14) is fixedly connected to a conveying auger (22).

4. The mixing device for producing building insulation materials according to claim 1, characterized in that: The mixing tank (5) is provided with a feed hopper (7) at the top left end, and a cover plate (8) is provided at the top end of the feed hopper (7), and a handle is fixedly connected to the top of the cover plate (8).

5. A mixing device for producing building insulation materials according to claim 1, characterized in that: The top of the mixing tank (5) is fixedly connected to the left and right ends of the support column (6), the top of the support column (6) is fixedly connected to the bearing plate (10), and the top of the bearing plate (10) is fixedly installed with the drive motor (9).

6. The mixing device for producing building insulation materials according to claim 1, characterized in that: A vertical plate (11) is fixedly connected to the right end of the top of the mixing tank (5), and an auxiliary shaft (23) is movably connected to the left side of the vertical plate (11) via a bearing.

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