Aromatic moxibustion production grinding device

Abstract

The utility model relates to the technical field of fragrant moxibustion production grinding, in particular to a fragrant moxibustion production grinding device which comprises a grinding cylinder. An adjusting assembly connected with the multiple grinding assemblies is arranged on the grinding cylinder, cooling assemblies are arranged in the multiple grinding assemblies, the multiple grinding discs are vertically arranged among the multiple grinding rings in a staggered mode, and the first cooling cavity and the second cooling cavity are formed in the multiple grinding rings and the multiple grinding discs correspondingly; when the powder particles are turned by the auger, the particles conforming to the aperture of the filter holes can leak out of the discharging pipe, the powder particles larger than the aperture of the filter holes can be discharged from the discharging port, after cold air enters the second cooling cavity, air in the second cooling cavity can be discharged from the other air inlet rib groove, and after the cold air enters the first cooling cavity, the air in the second cooling cavity can be discharged from the other air inlet rib groove. And air in the first cooling cavity can be exhausted from an exhaust pipe, the effect of preventing powder particles with different particle sizes from being mixed is achieved in a matched mode, and potential safety hazards caused by heat accumulation in the device can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of incense moxibustion production and grinding, in particular to an incense moxibustion production and grinding device. Background Art

[0002] Moxibustion is a diagnostic and treatment method for meridians in traditional Chinese medicine. It uses mugwort and Chinese medicine to make strips or columns. When in use, the medicine strips are ignited and placed on the meridians for fumigation to achieve the therapeutic effect of expelling diseases and health care. In order to make the medicine strips burn fully and to fully mix the mugwort and Chinese medicine, the moxibustion strips need to be ground during production, and then the powders are fully mixed and formed after grinding.

[0003] A patent with announcement number CN 220111250 U discloses a Chinese medicine grinding device, which includes a Chinese medicine grinding box; a cylindrical Chinese medicine grinding chamber is arranged inside the Chinese medicine grinding box, a medicine inlet is arranged at the upper end, and a medicine outlet is arranged at the lower end; a Chinese medicine grinding assembly is arranged in the Chinese medicine grinding chamber, and the Chinese medicine grinding assembly includes a rotating sleeve; the side wall of the rotating sleeve covers the grinding sleeve, and a rotating shaft and a mounting frame are arranged inside; the end of the rotating shaft is connected to a motor; the mounting frame is arranged on the periphery of the rotating shaft, and multiple groups of grinding pieces are arranged on the mounting frame; the grinding end of the grinding piece extends out of the grinding sleeve and cooperates with the inner wall of the Chinese medicine grinding chamber. The utility model is provided with Chinese medicine grinding, and the rotating sleeve and the grinding piece rotate synchronously, and the position of the grinding head is adjusted at the same time, and the pressing and grinding actions are performed while rotating. The grinding method is diverse, the range is large, the efficiency is high, the operation is highly automatic, time-saving and labor-saving, and the medicine is automatically fed and discharged, thereby improving the convenience and automation of medicinal material grinding.

[0004] However, the existing grinding device grinds the medicinal materials through the extrusion and friction between the grinding head and the inner wall of the Chinese medicine grinding chamber when in use. When the Chinese medicine grinding head is squeezed through the medicine outlet, it is easy to squeeze and discharge the large-grained medicinal materials in the Chinese medicine grinding chamber from the mesh of the filter screen, which is easy to cause inconsistent particle sizes of the ground medicinal material powder and easy to cause mesh clogging, resulting in the inability to discharge the medicinal material powder; and the existing grinding device generates heat due to the friction between the grinding head and the inner wall of the Chinese medicine grinding chamber when in use. During continuous production, excessive heat accumulation can easily cause equipment damage, and even cause powder in the equipment to burn, creating a safety hazard; therefore, a moxibustion production grinding device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and to address the problems existing in the prior art, the utility model proposes a moxibustion production powder grinding device.

[0006] The technical solution adopted by the utility model to solve the technical problem is as follows: the incense moxibustion production grinding device described in the utility model comprises a grinding cylinder; a multiple grinding assembly is arranged in the grinding cylinder, an adjusting assembly connected to the multiple grinding assembly is arranged on the grinding cylinder, and a cooling assembly is arranged in the multiple grinding assembly;

[0007] The multiple grinding assembly includes multiple grinding rings and multiple grinding discs, wherein the multiple grinding rings are vertically arranged and fixedly connected to the inner wall of the grinding cylinder, and the multiple grinding discs are vertically arranged and staggered between the multiple grinding rings. A driving shaft is rotatably connected to the top of the grinding cylinder, and the driving shaft passes through a hole in the middle of the grinding ring, and the multiple grinding discs are fixedly connected to the driving shaft.

[0008] The cooling component includes a cooling chamber No. 1 and a cooling chamber No. 2, and the cooling chamber No. 1 and the cooling chamber No. 2 are respectively opened in multiple grinding rings and multiple grinding discs. At least two air intake rib grooves are opened in the driving shaft, and an air inlet is arranged at the top of the air intake rib groove. Through grooves corresponding to the multiple grinding discs are opened through the side of the driving shaft, and the through grooves are used to connect the cooling chamber No. 2 and the air intake rib grooves. The cooperation achieves the effect of multiple grinding, effectively avoids the mixing of powder particles of different particle sizes, ensures normal discharging, and can discharge the heat generated during grinding in time, avoiding the accumulation of heat in the device to cause safety hazards.

[0009] Preferably, the adjustment assembly includes a plurality of hydraulic rods, and the plurality of hydraulic rods are fixedly connected to the grinding cylinder, and the top ends of the plurality of hydraulic rods are commonly fixedly connected to a fixing frame, a No. 2 motor is installed in the fixing frame, and the top end of the drive shaft is fixedly connected to the output shaft of the No. 2 motor, so as to achieve the function of adjusting the distance between the grinding disc and the grinding ring, so as to be suitable for grinding medicinal materials with different particle sizes.

[0010] Preferably, an arc-shaped hollow plate is provided at the top end of the driving shaft, an air outlet is opened on the arc-shaped inner wall of the arc-shaped hollow plate, and the air outlet is opposite to the opening of the air inlet, a connecting hose connected to its internal cavity is installed on the arc-shaped hollow plate, an air intake pipe corresponding to a plurality of grinding discs is fixedly connected to the outer wall of the grinding cylinder, and the air intake pipe is connected to the No. 1 cooling chamber, an exhaust pipe corresponding to a plurality of grinding rings is fixedly connected to the outer wall of the grinding cylinder, and the exhaust pipe is connected to the No. 1 cooling chamber, and the cooperation achieves the effect of cold air delivery, so as to cool the grinding discs and grinding rings.

[0011] Preferably, the arc-shaped inner wall of the arc-shaped hollow plate slides and fits on the side curved surface of the driving shaft, the arc-shaped hollow plate is fixed to the fixing frame by a support rod, the connecting hose and the ends of multiple air inlet pipes are connected to the external cooling equipment, and the arc-shaped hollow plate is located outside the grinding cylinder, so as to achieve the fixing effect of the arc-shaped hollow plate and can follow the driving shaft in linkage.

[0012] Preferably, a collecting hopper is fixedly connected below the grinding cylinder, a discharge pipe is fixedly connected to the lower part of the collecting hopper in an L shape, a screw conveyor is rotatably arranged in the horizontal section of the discharge pipe, and filter holes are formed in the horizontal section of the discharge pipe, so as to achieve the function of filtering powder particles.

[0013] Preferably, a discharge port is arranged at the end of the discharge pipe, and a first motor for driving the screw conveyor is installed on the discharge pipe, so as to achieve the function of discharging materials separately and avoid mixing of powder particles with different particle sizes.

[0014] Preferably, a feeding port is arranged on the grinding cylinder, and a bracket for support is fixedly connected to the side of the grinding cylinder, so as to achieve the function of feeding and ensure the support stability of the device.

[0015] The beneficial effects of the present utility model are as follows:

[0016] 1. After the medicinal materials pass through multiple grinding rings and grinding discs in the present utility model, they will be ground into particle powders with the required particle sizes. Under the agitation of the screw conveyor for the powder particles, the particles that meet the aperture of the filter holes will leak out of the discharge pipe, while the powder particles larger than the aperture of the filter holes will be discharged from the discharge port. It can avoid the mixing of raw materials of powder particles with different particle sizes, and the large particle powders discharged from the discharge port can be re-fed into the grinding cylinder for re-grinding to obtain medicinal material powders with the same particle size, thus avoiding waste of raw materials.

[0017] 2. When the hydraulic rod expands and contracts in the present utility model, it will drive the drive shaft to move up and down in the grinding cylinder. When the drive shaft moves, it will drive the multiple grinding discs thereon to move, so as to adjust the distance between the bottom surfaces of the multiple grinding discs and the upper surfaces of the corresponding grinding rings, thus achieving the function of expanding the applicable range and being able to be applicable to the grinding requirements of different medicinal material powder particles.

[0018] 3. When the drive shaft rotates in the present utility model, when the opening at the upper end of one of the air intake rib grooves is opposite to the opening of the air outlet, the cold air discharged from the air outlet will enter the air intake rib groove through the air inlet. After the cold air enters the second cooling cavity, the air in the second cooling cavity will be discharged from the other air intake rib groove, so as to discharge the heat in the second cooling cavity. The cold air will enter the corresponding first cooling cavity through the air inlet pipe. After the cold air enters the first cooling cavity, the air in the first cooling cavity will be discharged from the exhaust pipe, so as to discharge the heat in the first cooling cavity, thus achieving the function of grinding and cooling and avoiding potential safety hazards caused by heat accumulation in the device during grinding. Description of the Drawings

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 is the first three-dimensional structure schematic diagram;

[0021] Figure 2 is the enlarged schematic diagram of the main structure of the multi-grinding component;

[0022] Figure 3 is the enlarged sectional view of the main structure of the multi-grinding component;

[0023] Figure 4 is the enlarged sectional view of the main structure of the grinding ring installation;

[0024] Figure 5 is the enlarged sectional view of the main structure of the grinding disc installation;

[0025] Figure 6 is the enlarged sectional view of the main structure of the installation of the intake rib groove and the arc-shaped hollow plate;

[0026] Figure 7 is the enlarged sectional view of the main structure of the discharge pipe.

[0027] In the figure: 1, grinding cylinder; 2, grinding ring; 3, drive shaft; 4, grinding disc; 5, aggregate hopper; 6, discharge pipe; 7, filter hole; 8, discharge port; 9, auger; 10, first motor; 11, feeding port; 12, hydraulic rod; 13, fixing frame; 14, second motor; 15, first cooling cavity; 16, intake pipe; 17, exhaust pipe; 18, second cooling cavity; 19, intake rib groove; 20, through groove; 21, intake port; 22, arc-shaped hollow plate; 23, outlet; 24, connecting hose; 25, support rod; 26, bracket. Specific embodiments

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0029] Please refer to Figure 1-7As shown in the figure, an incense moxibustion production grinding device includes a grinding cylinder 1; a multiple grinding assembly is arranged inside the grinding cylinder 1, an adjusting assembly connected to the multiple grinding assembly is arranged on the grinding cylinder 1, and a cooling assembly is arranged inside the multiple grinding assembly;

[0030] The multiple grinding assembly includes a plurality of grinding rings 2 and a plurality of grinding discs 4. The plurality of grinding rings 2 are vertically arranged and fixedly connected to the inner wall of the grinding cylinder 1. The plurality of grinding discs 4 are vertically arranged and staggered between the plurality of grinding rings 2. A driving shaft 3 is rotatably connected to the top inside the grinding cylinder 1. The driving shaft 3 passes through the holes in the middle of the grinding rings 2, and a plurality of grinding discs 4 are fixedly connected to the driving shaft 3;

[0031] The cooling assembly includes a first cooling cavity 15 and a second cooling cavity 18. The first cooling cavity 15 and the second cooling cavity 18 are respectively arranged inside the plurality of grinding rings 2 and the plurality of grinding discs 4. At least two air intake rib grooves 19 are arranged inside the driving shaft 3. An air intake port 21 is arranged at the top of the air intake rib groove 19. A through groove 20 corresponding to the plurality of grinding discs 4 is arranged through the side of the driving shaft 3, and the through groove 20 is used to communicate the second cooling cavity 18 with the air intake rib groove 19.

[0032] The adjusting assembly includes a plurality of hydraulic rods 12. The plurality of hydraulic rods 12 are all fixedly connected to the grinding cylinder 1. A fixing frame 13 is fixedly connected to the tops of the plurality of hydraulic rods 12. A second motor 14 is installed inside the fixing frame 13, and the top of the driving shaft 3 is fixedly connected to the output shaft of the second motor 14.

[0033] An arc-shaped hollow plate 22 is arranged at the top of the driving shaft 3. An air outlet 23 is arranged on the arc-shaped inner wall of the arc-shaped hollow plate 22, and the air outlet 23 is directly opposite to the opening of the air intake port 21. A connecting hose 24 communicated with its internal cavity is installed on the arc-shaped hollow plate 22. An air inlet pipe 16 corresponding to the plurality of grinding discs 4 is fixedly connected to the outer wall of the grinding cylinder 1, and the air inlet pipe 16 is communicated with the first cooling cavity 15. An exhaust pipe 17 corresponding to the plurality of grinding rings 2 is fixedly connected to the outer wall of the grinding cylinder 1, and the exhaust pipe 17 is communicated with the first cooling cavity 15.

[0034] The arc-shaped inner wall of the arc-shaped hollow plate 22 is slidably attached to the side curved surface of the driving shaft 3. The arc-shaped hollow plate 22 is fixed to the fixing frame 13 through a support rod 25. The connecting hose 24 and the ends of the plurality of air inlet pipes 16 are both connected to an external cold air device. The arc-shaped hollow plate 22 is located outside the grinding cylinder 1.

[0035] A collecting hopper 5 is fixedly connected under the grinding cylinder 1. A discharge pipe 6 is fixedly connected to the collecting hopper 5 in an L shape. A screw conveyor 9 is rotatably arranged inside the horizontal section of the discharge pipe 6. Filter holes 7 are arranged on the horizontal section of the discharge pipe 6.

[0036] An outlet 8 is provided at the end of the discharge pipe 6, and a first motor 10 for driving the auger 9 is installed on the discharge pipe 6.

[0037] A feeding port 11 is provided on the grinding cylinder 1, and a support bracket 26 for support is fixedly connected to the side of the grinding cylinder 1.

[0038] During operation, since the existing powder grinding device grinds the medicinal materials by the extrusion friction between the grinding head and the inner wall of the traditional Chinese medicine grinding chamber, when the traditional Chinese medicine grinding head squeezes through the medicine outlet, it is easy to squeeze out the large-particle medicinal materials in the traditional Chinese medicine grinding chamber from the mesh holes of the filter screen, which easily causes the particle size of the ground medicinal material powder to be inconsistent, and easily causes the mesh holes to be blocked, resulting in the inability to discharge the medicinal material powder; and when the existing powder grinding device is in use, heat will be generated due to the friction between the grinding head and the inner wall of the traditional Chinese medicine grinding chamber. During continuous production, if the heat accumulates too high, it is easy to cause equipment damage, and even cause the powder in the equipment to burn, resulting in potential safety hazards. In this solution, the medicinal material raw materials to be ground are put into the grinding cylinder 1 from the feeding port 11, and the operation of the second motor 14 is controlled. When the second motor 14 operates, it will drive the drive shaft 3 to rotate in the grinding cylinder 1, and drive a plurality of grinding disks 4 to rotate in the grinding cylinder 1 through the drive shaft 3. When the plurality of grinding disks 4 rotate, the bottom surfaces thereof will cooperate with the upper surfaces of the corresponding grinding rings 2 to grind the medicinal material raw materials. When the medicinal materials pass through the plurality of grinding rings 2 and grinding disks 4, they will be ground into particle powders with the required particle size. Subsequently, the medicinal material powder will fall downward onto the collecting hopper 5 and be guided by the collecting hopper 5 into the discharge pipe 6. The operation of the first motor 10 is controlled. When the first motor 10 operates, it will drive the auger 9 to rotate in the horizontal section of the discharge pipe 6, and push the powder particles falling into the discharge pipe 6 towards the outlet 8 during the rotation. When the auger 9 pushes the powder through the filter holes 7, under the agitation of the auger 9 on the powder particles, the particles that meet the aperture of the filter holes 7 will leak out of the discharge pipe 6, and the powder particles larger than the aperture of the filter holes 7 will be discharged from the outlet 8, thereby achieving the effect of multiple grinding, and avoiding the mixing of raw materials of powder particles with different particle sizes. The large-particle powder discharged from the outlet 8 is re-fed into the grinding cylinder 1 for re-grinding to obtain medicinal material powder with the same particle size, avoiding waste of raw materials;

[0039] When the particle size of the ground powder needs to be adjusted, the hydraulic rod 12 is controlled to expand and contract. When the hydraulic rod 12 expands and contracts, it will drive the drive shaft 3 to move up and down in the grinding cylinder 1, and when the drive shaft 3 moves, it will drive the plurality of grinding disks 4 thereon to move, so as to adjust the distance between the bottom surfaces of the plurality of grinding disks 4 and the upper surfaces of the corresponding grinding rings 2, so as to grind powder particles with different particle sizes, and cooperate to achieve the effect of expanding the scope of application, and can be applicable to the grinding requirements of different medicinal material powder particles;

[0040] During use, it cooperates with the control of the cooling device to operate. At this time, the cold air blown out by the cooling device will enter the connecting hose 24 and the multiple intake pipes 16, and the cold air will enter the cavity of the arc-shaped hollow plate 22 through the connecting hose 24, and will be blown towards the drive shaft 3 through the air outlet 23 opened on the inner surface of the arc-shaped hollow plate 22. At this time, under the rotation of the drive shaft 3, when the opening at the upper end of one of the intake rib grooves 19 is opposite to the opening of the air outlet 23, the cold air ejected from the air outlet 23 will enter the intake rib groove 19 through the air inlet 21, and the cold air will enter the second cooling cavity 18 opened in the multiple grinding discs 4 through the intake rib groove 19. And when the cold air enters the second cooling cavity 18, due to the increase in pressure, the air in the second cooling cavity 18 will be discharged from the other intake rib groove 19, so as to discharge the heat in the second cooling cavity 18, thereby cooling the grinding disc 4. And when the cold air enters the intake pipe 16, the cold air will enter the corresponding first cooling cavity 15 from the intake pipe 16. After the cold air enters the first cooling cavity 15, due to the increase in pressure, the air in the first cooling cavity 15 will be discharged from the exhaust pipe 17, so as to discharge the heat in the first cooling cavity 15, thereby cooling the grinding ring 2. The cooperation achieves the effect of grinding and cooling, avoiding potential safety hazards caused by heat accumulation in the device during grinding;

[0041] The cooperation achieves the effect of multiple grinding, effectively avoiding the mixing of powder particles with different particle sizes, ensuring normal discharging, and being able to timely discharge the heat generated during grinding, avoiding potential safety hazards caused by heat accumulation in the device.

[0042] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. An incense moxibustion production powder grinding device, characterized in that: It includes a grinding cylinder (1); a multiple grinding assembly is arranged inside the grinding cylinder (1), an adjusting assembly connected to the multiple grinding assembly is arranged on the grinding cylinder (1), and a cooling assembly is arranged inside the multiple grinding assembly; The multiple grinding assembly includes a plurality of grinding rings (2) and a plurality of grinding discs (4). The plurality of grinding rings (2) are vertically arranged and fixedly connected to the inner wall of the grinding cylinder (1). The plurality of grinding discs (4) are vertically arranged and staggered between the plurality of grinding rings (2). A driving shaft (3) is rotatably connected to the inner top of the grinding cylinder (1). The driving shaft (3) passes through the holes in the middle of the grinding rings (2), and the plurality of grinding discs (4) are fixedly connected to the driving shaft (3); The cooling assembly includes a first cooling cavity (15) and a second cooling cavity (18). The first cooling cavity (15) and the second cooling cavity (18) are respectively opened in the plurality of grinding rings (2) and the plurality of grinding discs (4). At least two air inlet rib grooves (19) are opened in the driving shaft (3). An air inlet (21) is arranged at the top end of the air inlet rib groove (19). A through groove (20) corresponding to the plurality of grinding discs (4) is penetrated and opened on the side surface of the driving shaft (3), and the through groove (20) is used to communicate the second cooling cavity (18) with the air inlet rib groove (19).

2. The powder grinding device for moxa stick production according to claim 1, wherein: The adjusting assembly includes a plurality of hydraulic rods (12). The plurality of hydraulic rods (12) are all fixedly connected to the grinding cylinder (1). A fixing frame (13) is fixedly connected to the top ends of the plurality of hydraulic rods (12). A second motor (14) is installed inside the fixing frame (13), and the top end of the driving shaft (3) is fixedly connected to the output shaft of the second motor (14).

3. A powder grinding device for moxa stick production according to claim 1, characterized in that: An arc-shaped hollow plate (22) is arranged at the top end of the driving shaft (3). An air outlet (23) is opened on the arc-shaped inner wall of the arc-shaped hollow plate (22), and the opening of the air outlet (23) faces the opening of the air inlet (21). A connecting hose (24) communicated with the inner cavity thereof is installed on the arc-shaped hollow plate (22). An air inlet pipe (16) corresponding to the plurality of grinding discs (4) is fixedly connected to the outer wall of the grinding cylinder (1), and the air inlet pipe (16) is communicated with the first cooling cavity (15). An exhaust pipe (17) corresponding to the plurality of grinding rings (2) is fixedly connected to the outer wall of the grinding cylinder (1), and the exhaust pipe (17) is communicated with the first cooling cavity (15).

4. A powder grinding device for moxibustion production according to claim 3, characterized in that: The arc-shaped inner wall of the arc-shaped hollow plate (22) is slidably attached to the side curved surface of the driving shaft (3). The arc-shaped hollow plate (22) is fixed to the fixing frame (13) through a support rod (25). The connecting hose (24) and the ends of the plurality of air inlet pipes (16) are both connected to an external cold air device. The arc-shaped hollow plate (22) is located outside the grinding cylinder (1).

5. A powder grinding device for moxibustion production according to claim 4, characterized in that: A collecting hopper (5) is fixedly connected below the grinding cylinder (1). A discharge pipe (6) is fixedly connected to the collecting hopper (5) in an L shape. An auger (9) is rotatably arranged in the horizontal section of the discharge pipe (6). Filter holes (7) are opened in the horizontal section of the discharge pipe (6).

6. The powder grinding device for moxa stick production according to claim 5, wherein: An end of the discharge pipe (6) is provided with a discharge port (8), and a first motor (10) for driving the auger (9) is installed on the discharge pipe (6).

7. A powder grinding device for moxa stick production according to claim 1, characterized in that: A feeding port (11) is provided on the grinding cylinder (1), and a bracket (26) for support is fixedly connected to the side of the grinding cylinder (1).

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