Mixing device for powder products

Abstract

The utility model relates to the technical field of mixing devices, in particular to a powder product mixing device which comprises a base, sliding boxes are arranged on the front side and the rear side of the top end of the base respectively, reciprocating assemblies are arranged in inner cavities of the two sliding boxes, and a mixing box is arranged between the two reciprocating assemblies. A mixing assembly is arranged in an inner cavity of the mixing box, wheels are arranged at the four corners of the bottom end of the base, and a discharging pipe is arranged at the bottom end of the mixing box. According to the powder product mixing device, through the arrangement of the reciprocating assembly, the mixing box can slide up and down, powder in the inner cavity of the mixing box can oscillate up and down, the mixing speed of powder raw materials can be further increased, and the production time of powder products is shortened; the problems that in the actual using process of a mixing device in the prior art, only one set of stirring blades are used for mixing powder, the mixing speed is low, the mixing time of powder products is long, and the production efficiency of the powder products is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing devices, in particular to a mixing device for powder products. Background Art

[0002] A mixer is a mechanical device that uses mechanical force and gravity to evenly mix two or more materials. During the mixing process, it can also increase the contact surface area of ​​the materials to promote chemical reactions and accelerate physical changes. Commonly used mixers are divided into four categories: gas and low-viscosity liquid mixers, medium- and high-viscosity liquid and paste mixers, and powdered and granular solid material mixing machines.

[0003] In the process of powder product production, a mixing device is used to mix multiple powders. However, in actual use, the mixing device of the prior art only relies on a group of stirring blades to mix the powders, and the mixing speed is slow, resulting in a long mixing time for the powder product, affecting the production efficiency of the powder product. To address this problem, a mixing device for powder products is provided. Utility Model Content

[0004] The purpose of the utility model is to provide a mixing device for powder products to solve the problems raised in the above background technology. To achieve the above purpose, the utility model provides the following technical solutions: a mixing device for powder products, comprising a base, wherein sliding boxes are respectively arranged on the front and rear sides of the top of the base, the inner cavities of the two sliding boxes are each provided with a reciprocating assembly, a mixing box is arranged between the two reciprocating assemblies, the inner cavity of the mixing box is provided with a mixing assembly, wheels are arranged at the four corners of the bottom end of the base, a discharge pipe is arranged at the bottom end of the mixing box, and a feeding hopper is arranged on one side of the outer wall of the mixing box.

[0005] Preferably, the wheel is a self-locking universal wheel.

[0006] Preferably, the bottom end of the inner cavity of the mixing box is inclined from the circumference of the inner wall to the middle.

[0007] Preferably, the mixing assembly includes a first motor, a rotating plate, a rotating column, a gear ring, a gear and a paddle. The first motor is arranged at the top of the mixing box, and the output end of the first motor extends to the inner cavity of the mixing box. The rotating plate is arranged at the output end of the first motor. The plurality of rotating columns are rotatably connected to the bottom end of the rotating plate through bearings. The gear ring is arranged on the inner wall of the mixing box, the plurality of gears are respectively fixedly sleeved on the outer walls of the plurality of rotating columns, and the plurality of paddles are respectively fixedly sleeved on the outer walls of the plurality of rotating columns.

[0008] Preferably, each of the gears is meshed with a gear ring.

[0009] Preferably, the reciprocating assembly includes a second motor, a rotating rod, a roller, a slide groove, a guide rod, a skateboard, a slider, a slideway and a movable plate, the second motor is arranged at the top of the sliding box, the output end of the second motor extends to the inner cavity of the sliding box, one end of the rotating rod is rotatably connected to the bottom end of the inner cavity of the sliding box through a bearing, the other end of the rotating rod is fixedly connected to the output end of the second motor, the roller is fixedly sleeved on the outer wall of the rotating rod, the slide groove is opened on the outer wall of the roller, the two guide rods are arranged in the inner cavity of the sliding box, the skateboard is slidably sleeved on the outer walls of the two guide rods, one end of the slider is slidably embedded in the inner cavity of the slide groove, the other end of the slider is fixedly connected to the skateboard, the slideway is opened on the outer wall of the sliding box, the movable plate is slidably embedded in the inner cavity of the slideway, one end of the movable plate is fixedly connected to the skateboard, and the other end of the movable plate is fixedly connected to the outer wall of the mixing box.

[0010] Preferably, the slide groove is spiral-shaped and connected end to end.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. Through the setting of the mixing component, the powder raw materials can be mixed and stirred. Through the setting of the reciprocating component, the mixing box can slide up and down, and then the powder in the inner cavity of the mixing box can be oscillated up and down, which can further accelerate the mixing speed of the powder raw materials and shorten the production time of the powder product. This solves the problem that the mixing device of the prior art only relies on a group of stirring blades to mix the powder during actual use, and the mixing speed is slow, resulting in a long mixing time of the powder product, which affects the production efficiency of the powder product. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a left side sectional view of the sliding box of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the guide rod of the utility model;

[0016] Figure 4 This is a front cross-sectional view of the mixing box of the utility model;

[0017] Figure 5 It is a bottom sectional view of the mixing box of the utility model.

[0018] In the figure: 1, base; 2, sliding box; 3, mixing box; 4, hopper; 5, discharge pipe; 6, first motor; 7, rotating plate; 8, rotating column; 9, gear ring; 10, gear; 11, paddle; 12, second motor; 13, rotating rod; 14, roller; 15, slide; 16, guide rod; 17, skateboard; 18, slider; 19, slideway; 20, moving plate; 21, wheel. DETAILED DESCRIPTION

[0019] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figures 1 to 5 The utility model provides a technical solution: a mixing device for powder products, comprising a base 1, sliding boxes 2 are respectively arranged on the front and rear sides of the top of the base 1, the inner cavities of the two sliding boxes 2 are respectively arranged with reciprocating components, a mixing box 3 is arranged between the two reciprocating components, the inner cavity of the mixing box 3 is arranged with a mixing component, wheels 21 are arranged at the four corners of the bottom end of the base 1, a discharge pipe 5 is arranged at the bottom end of the mixing box 3, and a feeding hopper 4 is arranged on one side of the outer wall of the mixing box 3. Through the arrangement of the mixing component, the powder raw materials can be mixed and stirred, and through the arrangement of the reciprocating component, the mixing box 3 can slide up and down, and then the powder in the inner cavity of the mixing box 3 can be oscillated up and down, thereby further accelerating the mixing speed of the powder raw materials and shortening the production time of the powder product, solving the problem that the mixing device of the prior art only relies on a group of stirring blades 11 to mix the powder during actual use, and the mixing speed is slow, resulting in a long mixing time of the powder product, which affects the production efficiency of the powder product.

[0021] In this embodiment, the wheel 21 is a self-locking universal wheel, which can facilitate the device to change direction and fix position during movement.

[0022] In this embodiment, the bottom end of the inner cavity of the mixing box 3 is inclined from the inner wall circumference to the middle, so that the powder can be concentrated at the bottom end of the inner cavity of the mixing box 3, making it convenient for the discharge pipe 5 to discharge the powder to avoid residue.

[0023] In this embodiment, the mixing assembly includes a first motor 6, a rotating plate 7, a rotating column 8, a gear ring 9, a gear 10 and a paddle 11. The first motor 6 is arranged at the top of the mixing box 3, and the output end of the first motor 6 extends to the inner cavity of the mixing box 3. The rotating plate 7 is arranged at the output end of the first motor 6. Multiple rotating columns 8 are rotatably connected to the bottom end of the rotating plate 7 through bearings. The gear ring 9 is arranged on the inner wall of the mixing box 3. Multiple gears 10 are respectively fixedly sleeved on the outer walls of the multiple rotating columns 8. Multiple paddles 11 are respectively fixedly sleeved on the outer walls of the multiple rotating columns 8. The first motor 6 is started, so that the first motor 6 drives the rotating plate 7 to rotate, and then the rotating column 8 drives the paddle 11 and the gear 10 to rotate around the middle of the rotating plate 7. Since each gear 10 is meshed with the gear 10, when the rotating column 8 drives the paddle 11 and the gear 10 to rotate around the middle of the rotating plate 7, the rotating column 8 can drive the paddle 11 to rotate, thereby realizing the mixing and stirring of the powder raw materials.

[0024] In this embodiment, each gear 10 is meshed with the gear ring 9. When the rotating column 8 drives the blade 11 and the gear 10 rotates around the middle of the rotating plate 7, the rotating column 8 can drive the blade 11 to rotate.

[0025] In this embodiment, the reciprocating assembly includes a second motor 12, a rotating rod 13, a roller 14, a slide 15, a guide rod 16, a slide plate 17, a slider 18, a slideway 19 and a movable plate 20. The second motor 12 is arranged at the top of the sliding box 2, and the output end of the second motor 12 extends to the inner cavity of the sliding box 2. One end of the rotating rod 13 is rotatably connected to the bottom end of the inner cavity of the sliding box 2 through a bearing, and the other end of the rotating rod 13 is fixedly connected to the output end of the second motor 12. The roller 14 is fixedly sleeved on the outer wall of the rotating rod 13, the slide 15 is opened on the outer wall of the roller 14, and the two guide rods 16 are arranged in the inner cavity of the sliding box 2. The slide plate 17 is slidably sleeved on the outer walls of the two guide rods 16. One end of the slider 18 is slidably embedded in the inner cavity of the slide groove 15, and the other end of the slider 18 is fixedly connected to the slide plate 17. The slideway 19 is opened on the outer wall of the sliding box 2, and the movable plate 20 is slidably embedded in the slideway. The inner cavity of the mixing box 19, one end of the movable plate 20 is fixedly connected to the slide plate 17, and the other end of the movable plate 20 is fixedly connected to the outer wall of the mixing box 3. The second motor 12 is started, so that the second motor 12 drives the slide 15 to rotate through the rotating rod 13 and the roller 14. Since the slide 15 is spiral and connected end to end, when the slide 15 rotates, the slider 18 can drive the slide plate 17 to slide up and down in the vertical direction under the limiting action of the two guide rods 16, and then the movable plate 20 drives the mixing box 3 to slide up and down, so that the powder in the inner cavity of the mixing box 3 can oscillate up and down, and then the mixing speed of the powder raw materials can be further accelerated, and the production time of the powder product can be shortened, which solves the problem that the mixing device of the prior art only relies on a group of stirring blades 11 to mix the powder during actual use, and the mixing speed is slow, resulting in a long mixing time of the powder product, which affects the production efficiency of the powder product.

[0026] In this embodiment, the slide groove 15 is spiral and connected end to end, so that the slider 18 can drive the slide plate 17 to slide up and down along the vertical direction under the limiting action of the two guide rods 16.

[0027] The use method and advantages of the utility model: When in use, the working process is as follows:

[0028] The powder is added to the inner cavity of the mixing box 3 through the feeding hopper 4, and the first motor 6 is started, so that the first motor 6 drives the rotating plate 7 to rotate, and then the rotating column 8 drives the paddle 11 and the gear 10 to rotate around the middle of the rotating plate 7. Since each gear 10 is meshed with the gear 10, when the rotating column 8 drives the paddle 11 and the gear 10 to rotate around the middle of the rotating plate 7, the rotating column 8 can drive the paddle 11 to rotate, so as to achieve mixing and stirring of the powder raw materials, and the second motor 12 is started, so that the second motor 12 drives the chute 15 to rotate through the rotating rod 13 and the roller 14. 5 is spiral and connected end to end, so when the slide 15 rotates, the slider 18 can drive the slide plate 17 to slide up and down in the vertical direction under the limiting action of the two guide rods 16, and then the movable plate 20 drives the mixing box 3 to slide up and down, so that the powder in the inner cavity of the mixing box 3 can oscillate up and down, and then the mixing speed of the powder raw materials can be further accelerated, and the production time of the powder product can be shortened, which solves the problem that the mixing device of the prior art only relies on a group of stirring blades 11 to mix the powder during actual use, and the mixing speed is slow, resulting in a long mixing time of the powder product, which affects the production efficiency of the powder product.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A mixing device for powder products, comprising a base (1), characterized in that: Sliding boxes (2) are respectively arranged on the front and rear sides of the top of the base (1), and the inner cavities of the two sliding boxes (2) are each provided with a reciprocating assembly. A mixing box (3) is arranged between the two reciprocating assemblies, and the inner cavity of the mixing box (3) is provided with a mixing assembly. Wheels (21) are arranged at the four corners of the bottom end of the base (1), and a discharge pipe (5) is arranged at the bottom end of the mixing box (3). A hopper (4) is arranged on one side of the outer wall of the mixing box (3). The reciprocating assembly comprises a second motor (12), a rotating rod (13), a roller (14), a slide groove (15), a guide rod (16), a slide plate (17), a slider (18), a slideway (19) and a moving plate (20). The second motor (12) is arranged at the top of the sliding box (2), and the output end of the second motor (12) extends to the inner cavity of the sliding box (2). One end of the rotating rod (13) is connected to the inner cavity of the sliding box (2). The bearing is rotatably connected to the bottom end of the inner cavity of the sliding box (2); the other end of the rotating rod (13) is fixedly connected to the output end of the second motor (12); the roller (14) is fixedly sleeved on the outer wall of the rotating rod (13); the slide groove (15) is opened on the outer wall of the roller (14); the two guide rods (16) are both arranged in the inner cavity of the sliding box (2); the slide plate (17) is slidably sleeved on the outer walls of the two guide rods (16); one end of the slider (18) is slidably embedded in the inner cavity of the slide groove (15); the other end of the slider (18) is fixedly connected to the slider (17); the slideway (19) is opened on the outer wall of the sliding box (2); the movable plate (20) is slidably embedded in the inner cavity of the slideway (19); one end of the movable plate (20) is fixedly connected to the slide plate (17); and the other end of the movable plate (20) is fixedly connected to the outer wall of the mixing box (3).

2. A mixing device for powder products according to claim 1, characterized in that: The wheel (21) is a self-locking universal wheel.

3. A mixing device for powder products according to claim 1, characterized in that: The bottom end of the inner cavity of the mixing box (3) is inclined from the circumference of the inner wall toward the middle.

4. A mixing device for powder products according to claim 1, characterized in that: The mixing assembly comprises a first motor (6), a rotating plate (7), a rotating column (8), a gear ring (9), a gear (10) and a paddle (11); the first motor (6) is arranged at the top end of a mixing box (3); the output end of the first motor (6) extends to the inner cavity of the mixing box (3); the rotating plate (7) is arranged at the output end of the first motor (6); a plurality of rotating columns (8) are rotatably connected to the bottom end of the rotating plate (7) via bearings; the gear ring (9) is arranged on the inner wall of the mixing box (3); a plurality of gears (10) are respectively fixedly sleeved on the outer walls of a plurality of rotating columns (8); and a plurality of paddles (11) are respectively fixedly sleeved on the outer walls of a plurality of rotating columns (8).

5. A mixing device for powder products according to claim 4, characterized in that: Each of the gears (10) is meshed with the gear ring (9).

6. A mixing device for powder products according to claim 1, characterized in that: The slide groove (15) is spiral-shaped and connected end to end.

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