Composite muscle-building powder crusher with cleaning structure

Abstract

The utility model discloses a composite muscle gaining powder pulverizer with a cleaning structure, which is applied to the field of pulverizing equipment and comprises a shell, a first rotating rod is symmetrically and rotatably connected to the interior of the shell through a bearing, a second rotating rod is symmetrically and rotatably connected to the interior of the shell through a bearing, and the first rotating rod and the second rotating rod are symmetrically and rotatably connected. The surface of the first rotating rod and the surface of the second rotating rod are fixedly sleeved with a coarse crushing roller and a fine crushing roller correspondingly, and the interior of the shell is symmetrically bolted with a first mounting block and a second mounting block correspondingly; the first mounting block and the second mounting block are mounted in the shell, and the first bristles and the second bristles which are matched with the coarse crushing roller and the fine crushing roller for use are mounted on the first mounting block and the second mounting block respectively, so that the coarse crushing roller and the fine crushing roller rotate to crush raw materials; the surface of the coarse crushing roller and the surface of the fine crushing roller are cleaned, raw materials are prevented from being adhered, abrasion of the coarse crushing roller and the fine crushing roller is prevented from being aggravated, and follow-up crushing work is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of pulverizing equipment, in particular to a composite muscle-building powder pulverizer with a cleaning structure. Background Art

[0002] Compound muscle-building powder is a product that combines isolated concentrated whey protein with other ingredients with protein effects. At present, when processing compound muscle-building powder, its raw materials need to be crushed to facilitate subsequent mixing work. A crusher is needed for crushing. There are many kinds of crushers on the market, among which the double-roll crusher is the most commonly used crusher.

[0003] At present, the application number is CN213349051U, a layered double-roll crusher, belongs to the technical field of crushers, includes a first crushing box, the lower end face of the first crushing box is fixedly connected to a connecting tube, the lower end face of the connecting tube is fixedly connected to a second crushing box, the first crushing box is connected to the second crushing box through the connecting tube, two first crushing rollers are installed inside the first crushing box, and two second crushing rollers are installed inside the second crushing box. Through the layered design, it is convenient for users to select the material crushing particle size according to their needs, and it is more convenient to use, without the need to work through multiple crushing equipment, which greatly saves costs and meets people's needs for crushers. It solves the problems of the existing double-roll crusher with a simple structure, a fixed material crushing particle size, and the inability to crush the material into different particle sizes according to needs, which cannot meet people's needs for crushers.

[0004] To sum up, although the crusher can achieve the purpose of crushing materials, there are still certain problems in its use. For example, the double-roller crusher lacks a structure for automatically cleaning the crushing rollers during the crushing work. When the raw materials are crushed for a long time, due to the different viscosities of the raw materials, they will inevitably adhere to the surface of the rollers, causing the crushing rollers to wear more severely and reducing the service life of the crushing rollers. At the same time, the crusher lacks a dust suction structure. During the crushing process of the raw materials, dust will float, and it cannot absorb and recover the dust, which not only causes waste of raw materials, but also causes environmental pollution. Utility Model Content

[0005] The utility model aims to provide a composite muscle-building powder pulverizer with a cleaning structure, which has the advantages of anti-adhesion and dust recovery.

[0006] The above-mentioned technical purpose of the utility model is achieved through the following technical scheme: it includes a shell, the interior of the shell is symmetrically rotatably connected to a first rotating rod through a bearing, the interior of the shell is symmetrically rotatably connected to a second rotating rod through a bearing, the surface of the first rotating rod and the surface of the second rotating rod are respectively fixedly sleeved with a coarse crushing roller and a fine crushing roller, the interior of the shell is symmetrically bolted with a first mounting block and a second mounting block, the first mounting block and the second mounting block are respectively mounted with a first bristle and a second bristle, the first bristle is used in conjunction with the coarse crushing roller, and the second bristle is used in conjunction with the fine crushing roller, the front and back sides of the shell are both connected with an adsorption hood, a dust box is installed on one side of the shell through a fixing part, a sleeve is connected on one side of the dust box, and a negative pressure fan is installed on the interior of the sleeve through a fixing part.

[0007] By adopting the above technical scheme, the utility model installs a first mounting block and a second mounting block inside the shell, and the first mounting block and the second mounting block are respectively installed with a first brush and a second brush used in conjunction with the coarse crushing roller and the fine crushing roller. When the coarse crushing roller and the fine crushing roller are rotating to crush the raw materials, the surfaces of the coarse crushing roller and the fine crushing roller can be cleaned to prevent the raw materials from sticking and the coarse crushing roller and the fine crushing roller from being aggravated by wear, thereby ensuring subsequent crushing work. A dust collecting box is installed on the shell, and a sleeve is installed on the dust collecting box. A negative pressure fan is installed inside the sleeve. When the negative pressure fan is started, negative pressure can be generated inside the adsorption hood to adsorb the dust generated when the raw materials are crushed, so as to achieve the purpose of recovering the powder floating in the air and prevent it from causing environmental pollution.

[0008] The utility model is further configured as follows: one end of each of the two first rotating rods penetrates the outside of the shell and is fixedly sleeved with mutually meshing first gears.

[0009] The above technical solution is adopted to facilitate the two first rotating rods to rotate simultaneously and in opposite directions.

[0010] The utility model is further configured as follows: one end of each of the two second rotating rods penetrates the outside of the housing and is fixedly sleeved with second gears that mesh with each other.

[0011] The above technical solution is adopted to facilitate the two second rotating rods to rotate simultaneously and in opposite directions.

[0012] The utility model is further configured as follows: a first rotating wheel and a second rotating wheel are respectively arranged on one side of the shell away from the dust box, and the first rotating wheel and the second rotating wheel are respectively fixedly sleeved with the first rotating rod and the second rotating rod, and the first rotating wheel and the second rotating wheel are connected by belt transmission.

[0013] The above technical solution is adopted to facilitate driving the second rotating rod to rotate.

[0014] The utility model is further configured as follows: a driving motor is installed on one side of the shell through a fixing piece, and an output end of the driving motor is bolted to one end of the first rotating rod.

[0015] The above technical solution is adopted to facilitate driving the first rotating rod to rotate.

[0016] The utility model is further configured as follows: a discharge chamber is connected to a side of the shell away from the dust box, an auger is rotatably connected between the discharge chamber and the shell via a bearing, and a stepper motor bolted to the auger shaft is installed on one side of the shell via a fixing member.

[0017] The above technical solution is adopted to facilitate the transportation of crushed materials.

[0018] The utility model is further configured as follows: an air duct connected to the adsorption cover through a pipeline is provided on the front and back of the shell, and one end of the air duct is connected to the dust collecting box through the pipeline.

[0019] The above technical solution is adopted to facilitate the generation of negative pressure inside the adsorption hood.

[0020] The utility model is further configured as follows: a filter grid is installed inside the adsorption cover through a fixing piece, and a fiber filter screen is installed inside the sleeve through a fixing piece.

[0021] The above technical solution is adopted to prevent materials with larger particle sizes from entering the adsorption hood and the dust from being discharged from the dust collecting box.

[0022] In summary, the utility model has the following beneficial effects:

[0023] 1. The utility model has a first mounting block and a second mounting block installed inside the shell, and the first mounting block and the second mounting block are respectively installed with a first brush and a second brush used in conjunction with the coarse crushing roller and the fine crushing roller. When the coarse crushing roller and the fine crushing roller are rotating to crush the raw materials, the surface of the coarse crushing roller and the fine crushing roller can be cleaned to prevent the raw materials from sticking and the coarse crushing roller and the fine crushing roller from being aggravated by wear, thereby ensuring the subsequent crushing work;

[0024] 2. The utility model has a dust collecting box installed on the shell, a sleeve installed on the dust collecting box, and a negative pressure fan installed inside the sleeve. When the negative pressure fan is started, negative pressure can be generated inside the adsorption hood to adsorb the dust generated when the raw materials are crushed, so as to achieve the purpose of recovering the powder floating in the air and prevent it from causing environmental pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 It is a partial structural cross-sectional view of the utility model;

[0027] Figure 3 It is a partial structural side view of the utility model.

[0028] Figure numerals: 1. Shell; 2. First rotating rod; 3. Second rotating rod; 4. Coarse crushing roller; 5. Fine crushing roller; 6. First mounting block; 7. Second mounting block; 8. First bristles; 9. Second bristles; 10. Adsorption hood; 11. Dust box; 12. Sleeve; 13. Negative pressure fan; 14. First gear; 15. Second gear; 16. First rotating wheel; 17. Second rotating wheel; 18. Driving motor; 19. Discharge chamber; 20. Auger; 21. Stepping motor; 22. Air duct; 23. Filter grille; 24. Fiber filter. DETAILED DESCRIPTION

[0029] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0030] Embodiment 1:

[0031] refer to Figure 1 , Figure 2 and Figure 3 , a composite muscle-building powder crusher with a cleaning structure comprises a shell 1, a first rotating rod 2 is symmetrically rotatably connected to the inside of the shell 1 through a bearing, a second rotating rod 3 is symmetrically rotatably connected to the inside of the shell 1 through a bearing, a coarse crushing roller 4 and a fine crushing roller 5 are fixedly sleeved on the surface of the first rotating rod 2 and the surface of the second rotating rod 3, respectively, a first mounting block 6 and a second mounting block 7 are symmetrically bolted to the inside of the shell 1, a first brush 8 and a second brush 9 are respectively mounted on the first mounting block 6 and the second mounting block 7, the first brush 8 is used in conjunction with the coarse crushing roller 4, and the second brush 9 is used in conjunction with the fine crushing roller 5. By installing the first mounting block 6 and the second mounting block 7 in the shell 1, and mounting the first brush 8 and the second brush 9 used in conjunction with the coarse crushing roller 4 and the fine crushing roller 5 on the first mounting block 6 and the second mounting block 7, the surfaces of the coarse crushing roller 4 and the fine crushing roller 5 can be cleaned when the coarse crushing roller 4 and the fine crushing roller 5 are rotating to crush the raw materials, to prevent the raw materials from adhering, to prevent the coarse crushing roller 4 and the fine crushing roller 5 from being aggravated by wear, and to ensure subsequent crushing work.

[0032] refer to Figure 1 One end of the two first rotating rods 2 passes through the outside of the housing 1 and is fixedly sleeved with mutually meshing first gears 14. By setting the first gears 14, it is convenient for the two first rotating rods 2 to rotate simultaneously and in opposite directions.

[0033] refer to Figure 1One end of the two second rotating rods 3 passes through the outside of the housing 1 and is fixedly sleeved with a second gear 15 that meshes with each other. By providing the second gear 15, it is convenient for the two second rotating rods 3 to rotate simultaneously and in opposite directions.

[0034] refer to Figure 1 A first rotating wheel 16 and a second rotating wheel 17 are respectively provided on one side of the shell 1 away from the dust box 11, and the first rotating wheel 16 and the second rotating wheel 17 are respectively fixedly sleeved with the first rotating rod 2 and the second rotating rod 3, and the first rotating wheel 16 and the second rotating wheel 17 are connected by belt transmission. By providing the first rotating wheel 16 and the second rotating wheel 17, it is convenient to drive the second rotating rod 3 to rotate.

[0035] refer to Figure 3 A driving motor 18 is installed on one side of the housing 1 through a fixing member, and the output end of the driving motor 18 is bolted to one end of the first rotating rod 2. By setting the driving motor 18, it is convenient to drive the first rotating rod 2 to rotate.

[0036] refer to Figure 1 , Figure 2 and Figure 3 A discharge chamber 19 is connected to the side of the shell 1 away from the dust box 11, and an auger 20 is rotatably connected between the discharge chamber 19 and the shell 1 through a bearing. A stepper motor 21 bolted to the rotating shaft of the auger 20 is installed on one side of the shell 1 through a fixing part. By setting the discharge chamber 19, the auger 20 and the stepper motor 21, the crushed material can be conveniently transported.

[0037] Brief description of the use process: a first mounting block 6 and a second mounting block 7 are installed inside the shell 1, and a first brush 8 and a second brush 9 used in conjunction with the coarse crushing roller 4 and the fine crushing roller 5 are respectively installed on the first mounting block 6 and the second mounting block 7. When the coarse crushing roller 4 and the fine crushing roller 5 are rotating to crush the raw materials, the surfaces of the coarse crushing roller 4 and the fine crushing roller 5 can be cleaned to prevent the raw materials from sticking and the coarse crushing roller 4 and the fine crushing roller 5 from being aggravated by wear, thereby ensuring the subsequent crushing work.

[0038] refer to Figure 1 , Figure 2 and Figure 3A composite muscle-building powder pulverizer with a cleaning structure, the front and back of a shell 1 are connected with an adsorption cover 10, a dust box 11 is installed on one side of the shell 1 through a fixing part, one side of the dust box 11 is connected with a sleeve 12, a negative pressure fan 13 is installed inside the sleeve 12 through a fixing part, the dust box 11 is installed on the shell 1, and the sleeve 12 is installed on the dust box 11, and the negative pressure fan 13 is installed inside the sleeve 12. When the negative pressure fan 13 is started, negative pressure can be generated inside the adsorption cover 10 to adsorb the dust generated when the raw material is crushed, so as to achieve the purpose of recovering the powder floating in the air and prevent it from causing environmental pollution.

[0039] refer to Figure 1 and Figure 3 The front and back sides of the shell 1 are both provided with an air duct 22 connected to the adsorption cover 10 through a pipeline. One end of the air duct 22 is connected to the dust collecting box 11 through a pipeline. By providing the air duct 22, negative pressure is generated inside the adsorption cover 10.

[0040] refer to Figure 2 and Figure 3 A filter grille 23 is installed inside the adsorption hood 10 through a fixing part, and a fiber filter screen 24 is installed inside the sleeve 12 through a fixing part. By setting the filter grille 23 and the fiber filter screen 24, materials with larger particle sizes are prevented from entering the adsorption hood 10 and dust is prevented from being discharged from the dust collecting box 11.

[0041] Brief description of the use process: a dust box 11 is installed on the shell 1, a sleeve 12 is installed on the dust box 11, and a negative pressure fan 13 is installed inside the sleeve 12. When the negative pressure fan 13 is started, negative pressure can be generated inside the adsorption cover 10 to adsorb the dust generated when the raw materials are crushed, so as to achieve the purpose of recovering the powder floating in the air and prevent it from causing environmental pollution.

[0042] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A composite muscle-building powder pulverizer with a cleaning structure, comprising a housing (1), characterized in that: The shell (1) is symmetrically rotatably connected to a first rotating rod (2) via a bearing, and the shell (1) is symmetrically rotatably connected to a second rotating rod (3) via a bearing. A coarse crushing roller (4) and a fine crushing roller (5) are fixedly sleeved on the surface of the first rotating rod (2) and the surface of the second rotating rod (3), respectively. The shell (1) is symmetrically bolted with a first mounting block (6) and a second mounting block (7), respectively. The first mounting block (6) and the second mounting block (7) are respectively mounted with a first bristle (8) and a second bristle (9). The first bristle (8) is used in conjunction with the coarse crushing roller (4), and the second bristle (9) is used in conjunction with the fine crushing roller (5). The front and back sides of the shell (1) are both connected with an adsorption cover (10). A dust box (11) is mounted on one side of the shell (1) via a fixing member. A sleeve (12) is connected to one side of the dust box (11), and a negative pressure fan (13) is mounted inside the sleeve (12) via a fixing member.

2. The composite muscle-building powder pulverizer with a cleaning structure according to claim 1, characterized in that: One end of each of the two first rotating rods (2) penetrates the outside of the housing (1) and is fixedly sleeved with mutually meshing first gears (14).

3. The composite muscle-building powder pulverizer with a cleaning structure according to claim 1, characterized in that: One end of each of the two second rotating rods (3) passes through the outside of the housing (1) and is fixedly sleeved with a second gear (15) that meshes with each other.

4. The composite muscle-building powder pulverizer with a cleaning structure according to claim 1, characterized in that: A first rotating wheel (16) and a second rotating wheel (17) are respectively arranged on one side of the housing (1) away from the dust box (11), and the first rotating wheel (16) and the second rotating wheel (17) are respectively fixedly sleeved with the first rotating rod (2) and the second rotating rod (3), and the first rotating wheel (16) and the second rotating wheel (17) are connected via a belt transmission.

5. The composite muscle-building powder pulverizer with a cleaning structure according to claim 1, characterized in that: A drive motor (18) is mounted on one side of the housing (1) via a fixing member, and an output end of the drive motor (18) is bolted to one end of the first rotating rod (2).

6. The composite muscle-building powder pulverizer with a cleaning structure according to claim 1, characterized in that: A discharge chamber (19) is communicated with a side of the housing (1) away from the dust box (11); an auger (20) is rotatably connected between the discharge chamber (19) and the housing (1) via a bearing; and a stepper motor (21) bolted to a rotating shaft of the auger (20) is mounted on one side of the housing (1) via a fixing member.

7. The composite muscle-building powder pulverizer with a cleaning structure according to claim 1, characterized in that: The front and back sides of the housing (1) are both provided with air guide pipes (22) which are connected to the adsorption cover (10) via a pipeline, and one end of the air guide pipe (22) is connected to the dust collection box (11) via a pipeline.

8. The composite muscle-building powder pulverizer with a cleaning structure according to claim 1, characterized in that: A filter grid (23) is installed inside the adsorption cover (10) via a fixing piece, and a fiber filter net (24) is installed inside the sleeve (12) via a fixing piece.

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