Double-cone mixer for premix production

Abstract

The utility model discloses a double-cone mixer for premix production, which comprises a bottom plate, four corners of the bottom of the bottom plate are fixedly provided with supporting legs, two sides of the top of the bottom plate are fixedly provided with a first supporting plate and a second supporting plate, and the outer sides of the first supporting plate and the second supporting plate are fixedly connected with reinforcing plates. And the bottom of the reinforcing plate is fixedly connected with the top of the bottom plate. According to the double-cone mixer disclosed by the utility model, the swing frame swings by starting the motor, the motor, the synchronous wheel and the rotating rod, and the double-cone mixer body is driven by the swing frame to rotate along the rotating rod, so that materials in the double-cone mixer body fully move and are convenient to mix, and the mixing efficiency is improved; the friction between the swing block and the swing frame is effectively reduced, and the service life of the swing block and the swing frame is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of premix production technology, and in particular to a double cone mixer for premix production. Background Technology

[0002] The double cone mixer is a highly efficient mixing device that uses a rotating tank to uniformly mix various powders or granular materials. The equipment mainly consists of a motor, reducer, double cone-shaped cylinder, fixed support, and electrical control components. During operation, the motor and reducer drive the mixing tank to rotate via gear transmission. Under the action of centrifugal force and gravity, the materials undergo complex movements such as convection, shearing, diffusion, and penetration, thereby achieving uniform mixing. The double cone mixer is suitable for various industries including pharmaceuticals, chemicals, food, feed, ceramics, and magnetic materials. It can handle materials of different particle sizes and characteristics, such as powders, granules, and fibers, without causing stratification or segregation. Furthermore, it features fast mixing speed and a high loading coefficient, effectively improving production efficiency and meeting the needs of large-scale production. The equipment cylinder is generally made of stainless steel with polished inner and outer walls, resulting in an aesthetically pleasing appearance, convenient operation, and material-friendly properties, without damaging the original particle size and shape of the materials.

[0003] Double cone mixers are used for rapid mixing of materials. They are usually stationary and rotate by rotating two internal screws to mix the materials. However, the efficiency of material movement is low, resulting in low mixing efficiency. It is necessary to stir for a long time to achieve efficient mixing, which is not conducive to efficient mixing of materials. To solve the above problems, a double cone mixer for premix production is proposed. Utility Model Content

[0004] The present invention aims to address the shortcomings of the prior art by providing a double cone mixer for the production of premixes.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a double cone mixer for premix production, comprising: a base plate, with support feet fixedly installed at the four corners of the bottom of the base plate; a first support plate and a second support plate fixedly installed on both sides of the top of the base plate; a reinforcing plate fixedly connected to the outer sides of the first support plate and the second support plate; the bottom of the reinforcing plate fixedly connected to the top of the base plate; a rotating rod movably connected to the inner sides of the first support plate and the second support plate via bearing seats; a rotating ring fixedly connected to the inner side of the rotating rod; a double cone mixer body disposed inside the rotating ring; and a swinging mechanism disposed on the top of the base plate, the rotating mechanism being used to swing the double cone mixer body.

[0006] Furthermore, the swing mechanism includes a motor, which is fixedly mounted on the top of the base plate. A synchronous pulley is fixedly connected to the output end of the motor, and a synchronous belt is engaged with the surface of the synchronous pulley. A connecting rod is movably connected to the end of the synchronous belt away from the motor through the synchronous pulley.

[0007] Furthermore, the surface of the connecting rod is movably connected to a swing drive rod via a synchronous pulley and a synchronous belt. The output end of the motor and the surface of the swing drive rod are both fixedly connected to a swing rod. The bottom of the rotating ring is fixedly connected to a swing frame. The inner side of the swing frame is fixedly connected to the body of the double cone mixer via a reinforcing rod.

[0008] Furthermore, the output end of the motor, the two ends of the swing drive rod and the connecting rod are all movably connected to positioning plates through bearing seats, and the bottom of the positioning plate is fixedly connected to the top of the base plate.

[0009] Furthermore, a swing block is fixedly connected to the inner side of the swing rod, and a stabilizing bearing is fixedly installed on the surface of the swing block.

[0010] Furthermore, the top of the double cone mixer body is provided with a cover plate, the top of the cover plate is provided with a circular groove, and the interior of the rotating ring is slidably connected with an L-shaped rod that cooperates with the circular groove.

[0011] The beneficial effects of this utility model are as follows: By starting the motor, the motor, synchronous wheel, and rotating rod cause the swing frame to swing, and the swing frame drives the double cone mixer body to rotate along the rotating rod, thereby allowing the internal materials to move fully, facilitating mixing and improving mixing efficiency; by setting a stabilizing bearing on the outside of the swing block, the friction between the swing block and the swing frame is effectively reduced, and the service life of the swing block and the swing frame is improved. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0014] Figure 3 This is a schematic diagram of the swing mechanism of this utility model. Figure 1 ;

[0015] Figure 4 This is a schematic diagram of the swing mechanism of this utility model. Figure 2 ;

[0016] In the diagram: 1. Base plate; 2. Support foot; 3. First support plate; 4. Second support plate; 5. Reinforcing plate; 6. Rotating rod; 7. Rotating ring; 8. Double cone mixer body; 9. Swinging mechanism; 91. Motor; 92. Synchronous pulley; 93. Synchronous belt; 94. Connecting rod; 95. Swinging drive rod; 96. Swinging rod; 97. Swinging frame; 98. Positioning plate; 99. Swinging block; 910. Stabilizing bearing; 10. Cover plate; 11. Circular groove; 12. L-shaped rod;

[0017] The accompanying drawings in this utility model are all schematic diagrams and their sizes do not represent actual dimensions.

[0018] The following will describe in detail the embodiments of this utility model with reference to the accompanying drawings. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0020] like Figures 1-4 As shown, a double cone mixer for premix production includes: a base plate 1, with support feet 2 fixedly installed at the four corners of the bottom of the base plate 1; a first support plate 3 and a second support plate 4 fixedly installed on both sides of the top of the base plate 1; a reinforcing plate 5 fixedly connected to the outer sides of the first support plate 3 and the second support plate 4; the bottom of the reinforcing plate 5 fixedly connected to the top of the base plate 1; a rotating rod 6 movably connected to the inner sides of the first support plate 3 and the second support plate 4 via bearing seats; a rotating ring 7 fixedly connected to the inner side of the rotating rod 6; a double cone mixer body 8 disposed inside the rotating ring 7; and a swinging mechanism 9 disposed on the top of the base plate 1. The rotating mechanism is used to swing the double cone mixer body 8. The swinging mechanism 9 facilitates efficient swinging of the double cone mixer body 8, allowing the internal materials to swing under the action of gravity, thereby increasing the movement rate of the materials inside the double cone mixer body 8, making the mixing of materials more efficient and convenient for users.

[0021] The oscillating mechanism 9 includes a motor 91, which is fixedly mounted on the top of the base plate 1. A synchronous pulley 92 is fixedly connected to the output end of the motor 91. A synchronous belt 93 meshes with the surface of the synchronous pulley 92. A connecting rod 94 is movably connected to the end of the synchronous belt 93 away from the motor 91 via the synchronous pulley 92. The arrangement of the synchronous pulley 92 and the synchronous belt 93 facilitates the rotation of the connecting rod 94, thereby driving the oscillating drive rod 95 to rotate, causing both sides of the double cone mixer body 8 to oscillate simultaneously, improving the stability of the oscillation. The oscillating drive rod 95 is movably connected to the surface of the connecting rod 94 via the synchronous pulley 92 and the synchronous belt 93. Both the output end of the motor 91 and the surface of the oscillating drive rod 95 are fixedly connected to... The bottom of the swing rod 96 and the rotating ring 7 is fixedly connected to the swing frame 97. The inner side of the swing frame 97 is fixedly connected to the double cone mixer body 8 through the reinforcing rod. The swing rod 96 and the swing frame 97 facilitate the efficient swinging of the double cone mixer body 8. The fixed connection between the swing frame 97 and the double cone mixer body 8 improves the stability of the swing. The output end of the motor 91, the two ends of the swing drive rod 95 and the connecting rod 94 are all movably connected to the positioning plate 98 through the bearing seat. The bottom of the positioning plate 98 is fixedly connected to the top of the base plate 1. The positioning plate 98 facilitates the efficient rotation of the swing drive rod 95 and the connecting rod 94, and improves the stability of power transmission.

[0022] A swing block 99 is fixedly connected to the inner side of the swing rod 96. A stabilizing bearing 910 is fixedly installed on the surface of the swing block 99. By setting the stabilizing bearing 910 on the outer side of the swing block 99, the friction between the swing block 99 and the swing frame 97 is effectively reduced, and the service life of the swing block 99 and the swing frame 97 is improved. A cover plate 10 is provided on the top of the double cone mixer body 8. A circular groove 11 is opened on the top of the cover plate 10. An L-shaped rod 12 that cooperates with the circular groove 11 is slidably connected inside the rotating ring 7. The L-shaped rod 12 facilitates the fixing of the cover plate 10. At the same time, the bearing allows the double cone mixer body 8 to rotate inside the rotating ring 7, improving the efficiency of use.

[0023] Working principle: By starting the motor 91, the rotation of the motor 91 drives the synchronous pulley 92 to rotate, which in turn drives the synchronous belt 93 to rotate, and simultaneously drives the rotating rod 6 to rotate. The rotating rod 6, through the action of the synchronous pulley 92 and the synchronous belt 93, drives the swing drive rod 95 to rotate, thereby causing the two swing rods 96 to rotate. The swing rods 96 drive the swing block 99 to swing, thereby causing the swing frame 97 to swing. The swing frame 97 drives the double cone mixer body 8 to rotate along the rotating rod 6, thereby allowing the internal materials to move fully, facilitating mixing, improving mixing efficiency, and making it convenient for users.

[0024] The present invention has been described above with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any improvements made using the inventive concept and technical solution of the present invention, or direct application to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A double cone mixer for producing premixes, comprising: The base plate (1) is characterized in that: support feet (2) are fixedly installed at the four corners of the bottom of the base plate (1), a first support plate (3) and a second support plate (4) are fixedly installed on both sides of the top of the base plate (1), a reinforcing plate (5) is fixedly connected to the outer side of the first support plate (3) and the second support plate (4), the bottom of the reinforcing plate (5) is fixedly connected to the top of the base plate (1), a rotating rod (6) is movably connected to the inner side of the first support plate (3) and the second support plate (4) through a bearing seat, a rotating ring (7) is fixedly connected to the inner side of the rotating rod (6), a double cone mixer body (8) is provided inside the rotating ring (7), and a swing mechanism (9) is provided on the top of the base plate (1), the rotating mechanism is used to swing the double cone mixer body (8).

2. The double cone mixer for premix production according to claim 1, characterized in that: The swing mechanism (9) includes a motor (91), which is fixedly installed on the top of the base plate (1). The output end of the motor (91) is fixedly connected to a synchronous pulley (92), and a synchronous belt (93) is engaged on the surface of the synchronous pulley (92). The end of the synchronous belt (93) away from the motor (91) is movably connected to a connecting rod (94) through the synchronous pulley (92).

3. The double cone mixer for premix production according to claim 2, characterized in that: The surface of the connecting rod (94) is movably connected to the timing belt (93) via the timing pulley (92) and the swing drive rod (95). The output end of the motor (91) and the surface of the swing drive rod (95) are both fixedly connected to the swing rod (96). The bottom of the rotating ring (7) is fixedly connected to the swing frame (97). The inner side of the swing frame (97) is fixedly connected to the body of the double cone mixer (8) via the reinforcing rod.

4. The double cone mixer for premix production according to claim 3, characterized in that: The output end of the motor (91), the two ends of the swing drive rod (95) and the connecting rod (94) are all movably connected to the positioning plate (98) through the bearing seat. The bottom of the positioning plate (98) is fixedly connected to the top of the base plate (1).

5. A double cone mixer for premix production according to claim 3, characterized in that: A swing block (99) is fixedly connected to the inner side of the swing rod (96), and a stabilizing bearing (910) is fixedly installed on the surface of the swing block (99).

6. The double cone mixer for premix production according to claim 1, characterized in that: The top of the double cone mixer body (8) is provided with a cover plate (10), and a circular groove (11) is opened on the top of the cover plate (10). An L-shaped rod (12) that cooperates with the circular groove (11) is slidably connected inside the rotating ring (7).

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