Traditional Chinese medicinal material grinding and collecting integrated equipment and use method thereof

Abstract

The invention relates to the technical field of traditional Chinese medicinal material grinding, in particular to traditional Chinese medicinal material grinding and collecting integrated equipment and a using method thereof.The traditional Chinese medicinal material grinding and collecting integrated equipment comprises a supporting plate, the top and the bottom of the supporting plate are fixedly connected with a top plate and a bottom plate correspondingly, and one side of the supporting plate is fixedly connected with a processing cylinder used for grinding traditional Chinese medicinal materials; the machining cylinder is located between the top plate and the bottom plate. According to the traditional Chinese medicine grinding device, through the arrangement of the dust removal cloth bag and the filter screen, traditional Chinese medicinal materials ground into powder can penetrate through the filter screen, the powder traditional Chinese medicinal materials can enter the dust removal cloth bag under the action of air flow of the draught fan, the powder materials are effectively collected through the dust removal cloth bag, and through the arrangement of the filter screen, the dust removal efficiency is improved. According to the traditional Chinese medicinal material grinding device, the ground traditional Chinese medicinal materials can be effectively screened, the powdery traditional Chinese medicinal materials can be effectively recycled through the arrangement of the dust removal cloth bag, and waste caused by the fact that the powdery traditional Chinese medicinal materials cannot be collected is avoided advantageously.

Description

Technical Field

[0001] The invention relates to the field of Chinese medicinal material grinding, and in particular to Chinese medicinal material grinding and collecting integrated equipment and a use method thereof. Background Art

[0002] Chinese herbal medicine refers to the native herbal medicine used under the guidance of traditional medicine to treat diseases. Chinese herbal medicine grinding is the process of grinding Chinese herbal medicine into powder, which is usually used to make Chinese herbal medicine granules, Chinese herbal medicine powders, etc.

[0003] In the patent with publication number CN219923148U, a Chinese medicinal material grinding device is disclosed, which includes a base, a guide plate, a rotating roller and a lifting roller; the base has a processing chamber, a discharge port and a feed port; the left and right sides of the feed port are provided with multiple grinding teeth; the rotating roller is arranged in the feed port and is connected to a rotating drive component.

[0004] However, the above-mentioned device still has certain defects when in use. In the process of grinding Chinese medicinal materials, powdered Chinese medicinal materials often appear due to excessive grinding. In the prior art, since the particles of the required Chinese medicinal materials are larger than the powdered ones, there is a problem that the powdered Chinese medicinal materials cannot be effectively recovered. In addition, in the process of grinding Chinese medicinal materials, the presence of powdered Chinese medicinal materials will cause a large amount of dust to appear in the production workshop. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose an integrated device for grinding and collecting Chinese medicinal materials and a method of using the same.

[0006] To achieve the above objectives, the technical solution adopted by the present invention is: integrated equipment for grinding and collecting Chinese medicinal materials, including a support plate, the top and bottom of the support plate are respectively fixedly connected to a top plate and a bottom plate, one side of the support plate is fixedly connected to a processing cylinder for grinding Chinese medicinal materials, the processing cylinder is located between the top plate and the bottom plate, a fixed cylinder for discharging is provided inside the processing cylinder, one side of the bottom end of the fixed cylinder is connected to a discharge pipe, and an end of the discharge pipe away from the fixed cylinder is provided with a collection bucket for collecting ground Chinese medicinal materials and for subsequent collection of Chinese medicinal materials, and a dust removal bag for collecting powdered Chinese medicinal materials is also provided at the bottom end of the fixed cylinder.

[0007] Preferably, the top and bottom of one side of the processing cylinder are fixedly connected to a mounting plate, the mounting plate is fixedly connected to the support plate, a separating ring is fixedly connected to the inner center of the processing cylinder, the inner wall of the separating ring is fixedly connected to the outer wall of the fixed cylinder, the fixed cylinder passes through the processing cylinder, a gap is provided between the fixed cylinder and the processing cylinder, a grinding ring is rotatably installed above the separating ring, a water chamber is provided below the separating ring, the water chamber and the grinding ring are both provided in the gap between the fixed cylinder and the processing cylinder, a water inlet pipe is connected to the top of one side of the water chamber, a water outlet pipe is connected to the bottom of the side of the water chamber away from the water inlet pipe, and the water inlet pipe and the water outlet pipe are connected to an external water cooling system.

[0008] Preferably, the grinding ring is rotatably sleeved on the outside of the fixed cylinder, a driven ring is fixedly connected to the outer wall of the middle section of the grinding ring, the driven ring is movably abutted with a transmission wheel, the top of the transmission wheel is transmission-connected to a servo motor, the output shaft of the servo motor is fixedly connected to the transmission wheel, and the servo motor is fixedly connected to the bottom wall panel of the mounting plate located above, a rotating groove is opened on the inner wall of the processing cylinder, the driven ring is rotatably connected in the rotating groove, an arc groove is provided at the abutment between the transmission wheel and the driven ring, and the arc groove is opened on the side wall of the processing cylinder.

[0009] Preferably, a plurality of sieve holes are provided on the side wall of the fixed cylinder, the sieve holes are located on the inner side of the grinding ring, a groove is provided on the top of the grinding ring, an extrusion ring is slidably installed on the top end of the processing cylinder, a plurality of first telescopic rods are fixedly connected to the top of the extrusion ring, the telescopic ends of the first telescopic rods are fixedly connected to the extrusion ring, the fixed ends of the first telescopic rods are fixedly connected to the bottom wall plate of the top plate, the extrusion ring is slidably connected in the gap between the processing cylinder and the fixed cylinder, and the extrusion ring is located above the groove.

[0010] Preferably, an air pressure valve is provided on the top of the fixed cylinder, a fan is provided on the bottom of the fixed cylinder, a filter is provided above the fan, the filter is inclined, the lowest end of the filter is located at the connecting point between the fixed cylinder and the discharge pipe, the filter is fixedly connected to the fixed cylinder, a threaded groove is provided on the outer wall of the bottom end of the fixed cylinder, a flange sleeve is threadedly connected to the threaded groove, the flange sleeve and the threaded groove are used to clamp the dust bag, and the dust bag is fixedly connected to the bottom end of the fixed cylinder through the flange sleeve.

[0011] Preferably, a wind hood is fixedly connected to the top of the base plate, and the wind hood is located on the outside of the dust bag. A rectangular opening is opened at the bottom end of the support plate, and the rectangular opening is connected to the wind hood. A fan blade is rotatably installed inside the rectangular opening, and the rotating shaft of the fan blade is rotatably connected to the mounting frame. The end of the mounting frame away from the rotating shaft is fixedly connected to the bottom end wall panel of the support plate.

[0012] Preferably, the highest end of the filter is fixedly connected with a "Z"-shaped connecting column, and a rebound groove is opened at the end of the connecting column away from the filter, and a piston plate is slidably connected in the rebound groove, and a return spring is also provided in the rebound groove, and the two ends of the return spring are respectively fixedly connected to the piston plate and the wall plate of the rebound groove, and the end of the piston plate away from the return spring is fixedly connected with a sliding rod, the sliding rod passes through the end wall plate of the connecting column and is slidably connected to the end of the connecting column, and the end of the sliding rod away from the piston plate is fixedly connected with a contact, and the contact is movably abutted against the fan blade.

[0013] Preferably, the discharge pipe is arranged in an arc shape, and one end of the discharge pipe away from the fixed cylinder is movably abutted against the collecting bucket, and a placement groove is provided at the top of the end of the bottom plate away from the supporting plate, and a plurality of second telescopic rods are fixedly connected to the inner bottom wall plate of the placement groove, and the fixed end of the second telescopic rod is fixedly connected to the bottom wall plate of the placement groove, and the telescopic end of the second telescopic rod is fixedly connected to a placement rack, and a circular groove is provided on the top of the placement rack, and the collecting bucket is placed in the circular groove.

[0014] Preferably, a vibration transmission rod is fixedly connected to one side of the bottom end of the mounting frame, the vibration transmission rod is embedded in the interior of the bottom plate, and an end of the vibration transmission rod away from the mounting frame is fixedly connected to an abutment plate, which abuts against the placement frame.

[0015] Preferably, the method for using the integrated equipment for grinding and collecting Chinese medicinal materials comprises the following steps:

[0016] Step 1: First, turn on the squeezing ring, add Chinese medicinal materials to the top of the groove, and control the first telescopic rod to extend so that the squeezing ring squeezes the Chinese medicinal materials at the connection between the grinding ring and the fixed cylinder, and then turn on the servo motor so that the grinding ring grinds the Chinese medicinal materials;

[0017] Step 2: During the grinding process, the fan is turned on, which generates airflow from top to bottom inside the fixed cylinder, and uses the airflow to increase the kinetic energy of the ground Chinese medicinal materials, and then guides the ground Chinese medicinal materials to the discharge pipe through the filter screen, and finally collects them through the collection bucket;

[0018] Step 3: After the fan is turned on, the Chinese medicinal materials ground into powder will pass through the filter and flow into the dust bag under the action of the airflow of the fan, and the powdered Chinese medicinal materials will be collected by the dust bag.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The present invention arranges dust bags and filter screens, so that the Chinese medicinal materials ground into powder will pass through the filter screen, and the powdered Chinese medicinal materials will enter the dust bags under the action of the airflow of the fan, and the powdered materials can be effectively collected by the dust bags. The arrangement of the filter screen can effectively screen the ground Chinese medicinal materials, and the arrangement of the dust bags can effectively realize the recovery of the powdered Chinese medicinal materials, which is beneficial to avoid the waste caused by the inability to collect the powdered Chinese medicinal materials. At the same time, it can also avoid the occurrence of a large amount of dust around the processing workshop due to the inability to collect the powdered Chinese medicinal materials, which is beneficial to maintaining the hygiene of the processing workshop and reducing the difficulty of cleaning.

[0021] 2. The present invention allows the outside atmosphere to circulate effectively through the setting of the air pressure valve, which is beneficial to cooling the Chinese medicinal materials and the grinding ring during the grinding process of the Chinese medicinal materials, thereby avoiding the situation where the medicinal properties of the Chinese medicinal materials are reduced due to the excessive temperature during the grinding process of the Chinese medicinal materials. The water cavity can effectively achieve water cooling through the water outlet pipe and the water inlet pipe, and use the flow of water to cool the bottom of the processing cylinder and the fixed cylinder, which is beneficial to further cool the Chinese medicinal materials inside the fixed cylinder, and further avoid the situation where the medicinal properties of the Chinese medicinal materials are reduced due to the excessive temperature during the grinding process.

[0022] 3. The present invention provides a contact and a fan blade, and during the collision between the contact and the fan blade, a vibration component force is generated from the direction of the support plate toward the direction of the discharge pipe. The vibration component force can, on the one hand, cause the filter to vibrate and shake off the powdered Chinese medicinal materials, which is beneficial to prevent the powdered Chinese medicinal materials from being blocked on the mesh of the filter. On the other hand, the vibration component force can cause the filter to generate a force toward the discharge pipe, thereby effectively vibrating the larger particles of Chinese medicinal materials on the filter into the discharge pipe, further promoting the collection of Chinese medicinal materials by the discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the overall structure of the present invention from another perspective;

[0025] Figure 3 It is a schematic cross-sectional view of the structure of the support plate of the present invention;

[0026] Figure 4 For the present invention Figure 3 An enlarged schematic diagram of the structure of section A is shown;

[0027] Figure 5 For the present invention Figure 3 An enlarged schematic diagram of the structure of part B is shown;

[0028] Figure 6 For the present invention Figure 3 An enlarged schematic diagram of the C-section structure is shown;

[0029] Figure 7 It is a schematic diagram of the connection structure between the driving wheel and the driven ring of the present invention;

[0030] Figure 8 It is a schematic diagram of the connection structure of the fan blades of the present invention.

[0031] In the figure: 1. support plate; 2. collecting barrel; 3. discharge pipe; 4. processing cylinder; 5. fixing cylinder; 6. top plate; 7. extrusion ring; 8. first telescopic rod; 9. air pressure valve; 10. filter screen; 11. bottom plate; 12. placement rack; 13. rectangular opening; 14. wind hood; 15. fan blade; 16. mounting rack; 17. grinding ring; 18. sieve hole; 19. vibration rod; 20. separation ring; 21. servo motor; 22. transmission wheel; 23. driven ring; 24. water cavity; 25. water outlet pipe; 26. water inlet pipe; 27. flange sleeve; 28. dust bag; 29. ​​connecting column; 30. second telescopic rod; 31. placement slot; 32. reset spring; 33. contact; 34. slide rod; 35. groove; 36. abutment plate; 37. fan. DETAILED DESCRIPTION

[0032] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0033] like Figures 1 to 8 The integrated equipment for grinding and collecting Chinese medicinal materials shown in the figure comprises a support plate 1, the top and bottom of the support plate 1 are respectively fixedly connected with a top plate 6 and a bottom plate 11, one side of the support plate 1 is fixedly connected with a processing cylinder 4 for grinding Chinese medicinal materials, the processing cylinder 4 is located between the top plate 6 and the bottom plate 11, a fixed cylinder 5 for discharging is arranged inside the processing cylinder 4, a discharge pipe 3 is connected to one side of the bottom end of the fixed cylinder 5, a collecting bucket 2 for collecting ground Chinese medicinal materials and for subsequent collection of Chinese medicinal materials is arranged at the end of the discharge pipe 3 away from the fixed cylinder 5, and a dust removal bag 28 for collecting powdered Chinese medicinal materials is also arranged at the bottom end of the fixed cylinder 5.

[0034] In a specific implementation, a triangular support column may be further provided on the side of the support plate 1 away from the top plate 6 to improve the stability of the support plate 1, thereby preventing the equipment from tipping over during use and improving the safety of the production environment.

[0035] As a further implementation scheme of the present invention, the top and bottom of one side of the processing cylinder 4 are fixedly connected with a mounting plate, the mounting plate is fixedly connected to the support plate 1, a separating ring 20 is fixedly connected at the inner center of the processing cylinder 4, the inner wall of the separating ring 20 is fixedly connected to the outer wall of the fixed cylinder 5, the fixed cylinder 5 passes through the processing cylinder 4, a gap is arranged between the fixed cylinder 5 and the processing cylinder 4, a grinding ring 17 is rotatably installed above the separating ring 20, a water chamber 24 is arranged below the separating ring 20, the water chamber 24 and the grinding ring 17 are both arranged in the gap between the fixed cylinder 5 and the processing cylinder 4, a water inlet pipe 26 is connected to the top of one side of the water chamber 24, a water outlet pipe 25 is connected to the bottom of the side of the water chamber 24 away from the water inlet pipe 26, and the water inlet pipe 25 and the water outlet pipe 26 are connected to an external water cooling system.

[0036] In the specific implementation, the water cooling system is the existing technology, the output end of the water cooling system is connected to the water inlet pipe 26, and the recovery end of the water cooling system is connected to the water outlet pipe 25.

[0037] As a further implementation scheme of the present invention, the grinding ring 17 is rotatably sleeved on the outer side of the fixed cylinder 5, and a driven ring 23 is fixedly connected to the outer wall of the middle section of the grinding ring 17, and the driven ring 23 is movably abutted against a transmission wheel 22, and the top of the transmission wheel 22 is transmission-connected to a servo motor 21, and the output shaft of the servo motor 21 is fixedly connected to the transmission wheel 22, and the servo motor 21 is fixedly connected to the bottom wall panel of the mounting plate located above, and a rotating groove is opened on the inner wall of the processing cylinder 4, and the driven ring 23 is rotatably connected in the rotating groove, and an arc groove is provided at the abutment between the transmission wheel 22 and the driven ring 23, and the arc groove is opened on the side wall of the processing cylinder 4.

[0038] In a specific implementation, the driven ring 23 and the transmission wheel 22 are used to drive the grinding ring 17 to rotate, and the transmission between the two can also be carried out by gears. This technology is existing technology and will not be disclosed in detail here.

[0039] As a further embodiment of the present invention, a plurality of sieve holes 18 are provided on the side wall of the fixed cylinder 5, the sieve holes 18 are located on the inner side of the grinding ring 17, a groove 35 is provided on the top of the grinding ring 17, an extrusion ring 7 is slidably installed on the top end of the processing cylinder 4, a plurality of first telescopic rods 8 are fixedly connected to the top of the extrusion ring 7, the telescopic ends of the first telescopic rods 8 are fixedly connected to the extrusion ring 7, the fixed ends of the first telescopic rods 8 are fixedly connected to the bottom wall panel of the top plate 6, the extrusion ring 7 is slidably connected in the gap between the processing cylinder 4 and the fixed cylinder 5, and the extrusion ring 7 is located above the groove 35.

[0040] In a specific implementation, the groove 35 is an inverted cone, so that the Chinese medicinal materials can converge toward the center of the grinding ring 17. The inner wall of the grinding ring 17 is provided with grinding lines, and the outer side of the fixed cylinder 5 where the sieve hole 18 is located is also provided with grinding lines.

[0041] As a further implementation scheme of the present invention, an air pressure valve 9 is provided at the top of the fixed cylinder 5, a fan 37 is provided at the bottom of the fixed cylinder 5, a filter screen 10 is provided above the fan 37, the filter screen 10 is arranged obliquely, the lowest end of the filter screen 10 is located at the connecting point between the fixed cylinder 5 and the discharge pipe 3, the filter screen 10 is fixedly connected to the fixed cylinder 5, a threaded groove is provided on the outer wall of the bottom end of the fixed cylinder 5, a flange sleeve 27 is threadedly connected to the threaded groove, the flange sleeve 27 and the threaded groove are used to clamp the dust bag 28, and the dust bag 28 is fixedly connected to the bottom end of the fixed cylinder 5 through the flange sleeve 27.

[0042] In a specific implementation, a flange is provided on the outer side of the bottom end of the fixing cylinder 5, a threaded groove is opened on the outer wall of the flange, and the flange sleeve 27 is threadedly connected to the flange. When fixing the dust bag 28, the dust bag 28 is put on the flange, and then the flange sleeve 27 is screwed so that the threaded connection between the flange sleeve 27 and the flange clamps and fixes the dust bag 28. This arrangement can make the connection between the flange sleeve 27 and the flange tighter, which is beneficial to avoid the loosening of the connection between the flange and the flange sleeve 27 due to vibration during the grinding of Chinese medicinal materials.

[0043] As a further implementation scheme of the present invention, a wind hood 14 is fixedly connected to the top of the base plate 11, and the wind hood 14 is located on the outside of the dust bag 28. A rectangular opening 13 is opened at the bottom end of the support plate 1, and the rectangular opening 13 is connected to the wind hood 14. A fan blade 15 is rotatably installed inside the rectangular opening 13, and the rotating shaft of the fan blade 15 is rotatably connected to the mounting frame 16. The end of the mounting frame 16 away from the rotating shaft is fixedly connected to the bottom end wall panel of the support plate 1.

[0044] In a specific implementation, the fan blade 15 is pre-set with a rotating shaft, one end of which is rotatably connected to the top of the mounting bracket 16. The fact that the fan blade 15 is pre-set with a rotating shaft is a prior art and will not be disclosed in detail herein.

[0045] As a further implementation scheme of the present invention, the highest end of the filter screen 10 is fixedly connected with a "Z"-shaped connecting column 29, and a rebound groove is opened at the end of the connecting column 29 away from the filter screen 10, and a piston plate is slidably connected in the rebound groove. A reset spring 32 is also arranged in the rebound groove, and the two ends of the reset spring 32 are respectively fixedly connected to the piston plate and the wall plate of the rebound groove, and the end of the piston plate away from the reset spring 32 is fixedly connected with a sliding rod 34, the sliding rod 34 passes through the end wall plate of the connecting column 29 and is slidably connected to the end of the connecting column 29, and the end of the sliding rod 34 away from the piston plate is fixedly connected with a contact 33, and the contact 33 is movably abutted against the fan blade 15.

[0046] In a specific implementation, the contact 33 is made of plastic that is easy to replace. Since the contact 33 is a vulnerable part under the action of impact, the cost of plastic material is relatively low.

[0047] As a further implementation scheme of the present invention, the discharge pipe 3 is arranged in an arc shape, and the end of the discharge pipe 3 away from the fixed cylinder 5 is movably abutted against the collecting bucket 2, and a placement groove 31 is opened at the top of the end of the bottom plate 11 away from the support plate 1, and a plurality of second telescopic rods 30 are fixedly connected to the inner bottom wall panel of the placement groove 31, and the fixed end of the second telescopic rod 30 is fixedly connected to the bottom wall panel of the placement groove 31, and the telescopic end of the second telescopic rod 30 is fixedly connected to the placement rack 12, and a circular groove is opened on the top of the placement rack 12, and the collecting bucket 2 is placed in the circular groove.

[0048] In a specific implementation, a cover plate can be added to the top of the collection barrel 2. When collecting Chinese medicinal materials, the cover plate is in an open state, and after the collection is completed, the cover plate is closed. The arc-shaped setting of the discharge pipe 3 can facilitate the rapid discharge of the ground Chinese medicinal materials.

[0049] As a further implementation scheme of the present invention, a vibration rod 19 is fixedly connected to one side of the bottom end of the mounting frame 16, and the vibration rod 19 is embedded in the interior of the bottom plate 11. The end of the vibration rod 19 away from the mounting frame 16 is fixedly connected to an abutment plate 36, and the abutment plate 36 abuts against the placement frame 12.

[0050] In a specific implementation, the vibration transmission rod 19 passes through the bottom plate 11 , but the vibration transmission rod 19 does not contact the inner wall plate of the bottom plate 11 , which is beneficial for allowing the vibration of the vibration transmission rod 19 to be more transmitted to the collection barrel 2 .

[0051] As a further embodiment of the present invention, a method for using the integrated equipment for grinding and collecting Chinese medicinal materials comprises the following steps:

[0052] Step 1: First, the squeezing ring 7 is turned on, and Chinese medicinal materials are added to the top of the groove 35. The first telescopic rod 8 is controlled to extend so that the squeezing ring 7 squeezes the Chinese medicinal materials at the connection between the grinding ring 17 and the fixed cylinder 5, and then the servo motor 21 is turned on so that the grinding ring 17 grinds the Chinese medicinal materials;

[0053] Step 2: During the grinding process, the fan 37 is turned on, and the fan 37 generates an airflow from top to bottom inside the fixed cylinder 5, and the airflow is used to increase the kinetic energy of the ground Chinese medicinal materials, and then the ground Chinese medicinal materials are guided to the discharge pipe 3 through the filter screen 10, and finally collected by the collection barrel 2;

[0054] Step 3: After the fan 37 is turned on, the Chinese medicinal materials ground into powder will pass through the filter 10 and flow into the dust bag 28 under the action of the airflow of the fan 37, and the powdered Chinese medicinal materials will be collected by the dust bag 28.

[0055] Working principle of the present invention:

[0056] When the present invention is in use, firstly, the first telescopic rod 8 is controlled to contract, and after contraction, the first telescopic rod 8 will drive the extrusion ring 7 to rise, thereby opening the gap between the fixed cylinder 5 and the processing cylinder 4, so that the grinding ring 17 can be exposed, and then Chinese medicinal materials are added to the top of the groove 35. After the medicinal materials are added, the first telescopic rod 8 is controlled to extend, so that the extrusion ring 7 is close to the grinding ring 17, so that the Chinese medicinal materials can be squeezed at the connection between the grinding ring 17 and the fixed cylinder 5, and then the servo motor 21 is turned on, and the servo motor 21 drives the transmission wheel 22 to rotate, and then the transmission wheel 22 drives the driven ring 23 to rotate. After the driven ring 23 rotates, it will drive the grinding ring 17 to rotate effectively. During the rotation of the grinding ring 17, the connection between the inner ring of the grinding ring 17 and the fixed cylinder 5 will effectively grind the Chinese medicinal materials.

[0057] During the grinding process of the Chinese medicinal materials, the first telescopic rod 8 is continuously extended, so that the squeezing ring 7 can squeeze the Chinese medicinal materials into the groove 35, so that the grinding ring 17 can effectively grind the subsequent Chinese medicinal materials.

[0058] During the grinding process, the fan 37 is turned on. After being turned on, the air pressure in the fixed cylinder 5 will be extracted, so that the interior of the fixed cylinder 5 is in a negative pressure state, thereby being able to suck the ground Chinese medicinal materials downward. During the grinding process of the Chinese medicinal materials, the ground Chinese medicinal materials will enter the fixed cylinder 5 through the sieve holes 18, and then under the action of the airflow caused by the fan 37, the Chinese medicinal materials will be carried to the filter screen 10. Through the inclined setting of the filter screen 10, the ground Chinese medicinal materials can be guided to the discharge pipe 3, and then enter the collection bucket 2 for collection, so as to facilitate subsequent preservation work.

[0059] The airflow induced by the fan 37 can also accelerate the falling speed of the ground Chinese medicinal materials, thereby increasing the kinetic energy of the Chinese medicinal materials. After the kinetic energy of the Chinese medicinal materials is increased, the reaction force generated when they hit the filter 10 is greater, thereby enabling the ground Chinese medicinal materials to be effectively rebounded into the discharge pipe 3, and then fall by gravity in the discharge pipe 3, and finally fall into the collection bucket 2. The setting of the fan 37 can effectively promote the discharge of materials, which is conducive to avoiding the situation where the ground Chinese medicinal materials are too light to be effectively rebounded into the discharge pipe 3, thereby causing the filter 10 to be blocked.

[0060] As the fan 37 works, when the air pressure in the fixed cylinder 5 is lower than the preset pressure value of the air pressure valve 9, the air pressure valve 9 opens, allowing the air in the outside atmosphere to enter the fixed cylinder 5, thereby allowing the air flow in the fixed cylinder 5 to always flow from top to bottom. Through the setting of the air pressure valve 9, the outside atmosphere can be effectively circulated, which is conducive to cooling the Chinese medicinal materials and the grinding ring 17 during the grinding process of the Chinese medicinal materials, thereby avoiding the situation where the medicinal properties of the Chinese medicinal materials are reduced due to the excessive temperature during the grinding process of the Chinese medicinal materials. The water cavity 24 will effectively realize water cooling through the water outlet pipe 25 and the water inlet pipe 26, and use the flow of water to cool the bottom of the processing cylinder 4 and the fixed cylinder 5, which is conducive to further cooling the Chinese medicinal materials inside the fixed cylinder 5, and further avoiding the situation where the medicinal properties of the Chinese medicinal materials are reduced due to the excessive temperature during the grinding process of the Chinese medicinal materials.

[0061] After the fan 37 is turned on, the airflow at the center of the fixed cylinder 5 decreases, and the gas has the characteristic of flowing from high pressure to low pressure. Therefore, when negative pressure occurs inside the fixed cylinder 5, it is beneficial for the airflow to extract gas through the sieve hole 18, which can help promote the ground Chinese medicinal materials in the sieve hole 18 to approach the center of the fixed cylinder 5, which is convenient for the discharge of the ground Chinese medicinal materials. After the grinding work is completed, the extrusion ring 7 can be opened to allow the airflow to enter the position where the grinding ring 17 is located through the gap between the fixed cylinder 5 and the processing cylinder 4, and then enter the sieve hole 18 through the gap between the grinding ring 17 and the fixed cylinder 5, and finally enter the interior of the fixed cylinder 5 through the sieve hole 18, which is beneficial for cleaning the sieve hole 18 and avoiding the situation where the Chinese medicinal materials are stuck in the sieve hole 18 and cannot be discharged.

[0062] During the process of grinding the Chinese medicinal materials, the Chinese medicinal materials ground into powder will pass through the filter 10, and the powdered Chinese medicinal materials will enter the dust bag 28 under the action of the airflow of the fan 37, and the powdered materials will be effectively collected by the dust bag 28. Through the setting of the filter 10, the ground Chinese medicinal materials can be effectively screened, and through the setting of the dust bag 28, the powdered Chinese medicinal materials can be effectively recovered, which is beneficial to avoid the waste caused by the inability to collect the powdered Chinese medicinal materials. At the same time, it can also avoid the occurrence of a large amount of dust around the processing workshop due to the inability to collect the powdered Chinese medicinal materials, which is beneficial to maintaining the hygiene of the processing workshop and reducing the difficulty of cleaning.

[0063] The wind from the fan 37 will be blown into the wind hood 14 after leaving the dust bag 28, and then blown out through the rectangular opening 13. In the process of the wind blowing into the rectangular opening 13, the airflow will cause the fan blades 15 to rotate. In the process of the fan blades 15 rotating, the fan blades 15 will come into contact with the contacts 33, and generate vibrations by hitting the contacts 33. In the process of the fan blades 15 hitting the contacts 33, the contacts 33 will cause the reset spring 32 to contract through the slide rod 34 and the piston plate. After the fan blades 15 are separated from the contacts 33, the contacts 33 move in a direction away from the connecting column 29 under the elastic force of the reset spring 32, so as to facilitate the next collision with the contacts 33.

[0064] During the collision between the contact 33 and the fan blade 15, both the contact 33 and the fan blade 15 will vibrate, and the vibration of the contact 33 will be transmitted to the filter screen 10 through the connecting column 29, and the vibration force will generate a component force through the connecting column 29. Figure 3 From the perspective of the filter screen 1, the filter screen 10 will vibrate from the direction of the support plate 1 toward the discharge pipe 3 through the vibration component force, thereby causing the filter screen 10 to vibrate and shake off the powdered Chinese medicinal materials, which is beneficial to avoid the powdered Chinese medicinal materials from being blocked on the mesh of the filter screen 10. On the other hand, the vibration component force can cause the filter screen 10 to generate a force toward the discharge pipe 3, thereby effectively vibrating the larger particles of Chinese medicinal materials on the filter screen 10 into the discharge pipe 3, further promoting the collection of Chinese medicinal materials by the discharge pipe 3.

[0065] The vibration generated by the fan blade 15 will be transmitted to the abutment plate 36 through the mounting frame 16 and the vibration transmission rod 19, and then transmitted to the placement frame 12 through the vibration transmission rod 19. After the placement frame 12 vibrates, it will drive the collection barrel 2 to vibrate, which is conducive to effectively compacting the ground Chinese medicinal materials collected in the collection barrel 2, and is conducive to avoiding the existence of large gaps or stratification in the collection barrel 2. When the Chinese medicinal materials need to be fermented during storage, the bacterial colony will reproduce too slowly due to the large internal gaps. It should be noted that when the Chinese medicinal materials are layered in the collection barrel 2, the bacterial colony fermenting in the lower layer cannot enter the Chinese medicinal materials on the upper layer for reproduction in a short time, which will reduce the fermentation rate of the Chinese medicinal materials. Similarly, when there are large gaps inside the Chinese medicinal materials, the fermentation rate will also be reduced.

[0066] After the collection barrel 2 has collected all the Chinese medicinal materials, the servo motor 21 and the fan 37 are turned off, and the second telescopic rod 30 is controlled to extend so that the second telescopic rod 30 drives the collection barrel 2 to descend through the placement rack 12, so that the collection barrel 2 is separated from the discharge pipe 3, and then a new collection barrel 2 is placed on the placement rack 12, and the second telescopic rod 30 is controlled to extend so that the new collection barrel 2 is re-connected with the discharge pipe 3, and then the servo motor 21 and the fan 37 are turned on to continue the subsequent grinding of the Chinese medicinal materials. The replaced collection barrel 2 that is full of collection can be placed naturally by covering the top of the collection barrel 2 with a cover plate.

[0067] 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 to the above embodiments, and the above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention, and these changes and improvements fall within the scope of the present invention claimed.

Claims

1. An integrated device for grinding and collecting Chinese medicinal materials, comprising a support plate (1), characterized in that: The top and bottom of the support plate (1) are fixedly connected to a top plate (6) and a bottom plate (11) respectively; a processing cylinder (4) for grinding Chinese medicinal materials is fixedly connected to one side of the support plate (1); the processing cylinder (4) is located between the top plate (6) and the bottom plate (11); a fixed cylinder (5) for discharging is arranged inside the processing cylinder (4); a discharge pipe (3) is connected to one side of the bottom end of the fixed cylinder (5); a collecting bucket (2) for collecting ground Chinese medicinal materials and for subsequent collection of Chinese medicinal materials is arranged at one end of the discharge pipe (3) away from the fixed cylinder (5); a dust removal bag (28) for collecting powdered Chinese medicinal materials is also arranged at the bottom end of the fixed cylinder (5).

2. The integrated equipment for grinding and collecting Chinese medicinal materials according to claim 1, characterized in that: The top and bottom of one side of the processing cylinder (4) are fixedly connected to a mounting plate, the mounting plate is fixedly connected to the support plate (1), a separation ring (20) is fixedly connected to the center of the interior of the processing cylinder (4), the inner wall of the separation ring (20) is fixedly connected to the outer wall of the fixed cylinder (5), the fixed cylinder (5) passes through the processing cylinder (4), a gap is provided between the fixed cylinder (5) and the processing cylinder (4), a grinding ring (17) is rotatably mounted above the separation ring (20), a water cavity (24) is provided below the separation ring (20), the water cavity (24) and the grinding ring (17) are both provided in the gap between the fixed cylinder (5) and the processing cylinder (4), the top of one side of the water cavity (24) is connected to a water inlet pipe (26), the bottom of the water cavity (24) away from the water inlet pipe (26) is connected to a water outlet pipe (25), and the water inlet pipe (25) and the water outlet pipe (26) are connected to an external water cooling system.

3. The integrated equipment for grinding and collecting Chinese medicinal materials according to claim 2, characterized in that: The grinding ring (17) is rotatably sleeved on the outer side of the fixed cylinder (5); a driven ring (23) is fixedly connected to the outer wall of the middle section of the grinding ring (17); the driven ring (23) is movably abutted against a transmission wheel (22); a servo motor (21) is rotatably connected to the top of the transmission wheel (22); an output shaft of the servo motor (21) is fixedly connected to the transmission wheel (22); and the servo motor (21) is fixedly connected to the bottom wall plate of the mounting plate located above; a rotation groove is provided on the inner wall of the processing cylinder (4); the driven ring (23) is rotatably connected in the rotation groove; an arc groove is provided at the abutment point between the transmission wheel (22) and the driven ring (23); and the arc groove is provided on the side wall of the processing cylinder (4).

4. The integrated equipment for grinding and collecting Chinese medicinal materials according to claim 3, characterized in that: A plurality of sieve holes (18) are provided on the side wall of the fixed cylinder (5), the sieve holes (18) are located inside the grinding ring (17), a groove (35) is provided on the top of the grinding ring (17), an extrusion ring (7) is slidably mounted on the top of the processing cylinder (4), a plurality of first telescopic rods (8) are fixedly connected to the top of the extrusion ring (7), the telescopic ends of the first telescopic rods (8) are fixedly connected to the extrusion ring (7), the fixed ends of the first telescopic rods (8) are fixedly connected to the bottom wall plate of the top plate (6), the extrusion ring (7) is slidably connected in the gap between the processing cylinder (4) and the fixed cylinder (5), and the extrusion ring (7) is located above the groove (35).

5. The integrated equipment for grinding and collecting Chinese medicinal materials according to claim 4, characterized in that: The top of the fixed cylinder (5) is provided with an air pressure valve (9), the bottom of the fixed cylinder (5) is provided with a fan (37), a filter screen (10) is provided above the fan (37), the filter screen (10) is arranged obliquely, the lowest end of the filter screen (10) is located at the connection point between the fixed cylinder (5) and the discharge pipe (3), the filter screen (10) is fixedly connected to the fixed cylinder (5), a threaded groove is provided on the outer wall of the bottom end of the fixed cylinder (5), a flange sleeve (27) is threadedly connected to the threaded groove, the flange sleeve (27) and the threaded groove are used to clamp a dust removal bag (28), and the dust removal bag (28) is fixedly connected to the bottom end of the fixed cylinder (5) through the flange sleeve (27).

6. The integrated equipment for grinding and collecting Chinese medicinal materials according to claim 5, characterized in that: The top of the bottom plate (11) is fixedly connected with a hood (14), the hood (14) is located outside the dust bag (28), the bottom end of the support plate (1) is provided with a rectangular opening (13), the rectangular opening (13) is connected with the hood (14), a fan blade (15) is rotatably installed inside the rectangular opening (13), the rotation axis of the fan blade (15) is rotatably connected to a mounting frame (16), and one end of the mounting frame (16) away from the rotation axis is fixedly connected to the bottom end wall plate of the support plate (1).

7. The integrated equipment for grinding and collecting Chinese medicinal materials according to claim 6, characterized in that: The highest end of the filter screen (10) is fixedly connected to a "Z"-shaped connecting column (29), and a rebound groove is provided at one end of the connecting column (29) away from the filter screen (10), and a piston plate is slidably connected in the rebound groove. A return spring (32) is also arranged in the rebound groove, and the two ends of the return spring (32) are respectively fixedly connected to the piston plate and the wall plate of the rebound groove, and the end of the piston plate away from the return spring (32) is fixedly connected to a slide rod (34), and the slide rod (34) passes through the end wall plate of the connecting column (29) and is slidably connected to the end of the connecting column (29), and the end of the slide rod (34) away from the piston plate is fixedly connected to a contact (33), and the contact (33) is movably abutted against the fan blade (15).

8. The integrated equipment for grinding and collecting Chinese medicinal materials according to claim 7, characterized in that: The discharge pipe (3) is arranged in an arc shape, and one end of the discharge pipe (3) away from the fixed cylinder (5) is movably abutted against the collection bucket (2), and a placement groove (31) is provided at the top of one end of the bottom plate (11) away from the support plate (1), and a plurality of second telescopic rods (30) are fixedly connected to the inner bottom wall plate of the placement groove (31), and the fixed ends of the second telescopic rods (30) are fixedly connected to the bottom wall plate of the placement groove (31), and the telescopic ends of the second telescopic rods (30) are fixedly connected to the placement rack (12), and a circular groove is provided on the top of the placement rack (12), and the collection bucket (2) is placed in the circular groove.

9. The integrated equipment for grinding and collecting Chinese medicinal materials according to claim 8, characterized in that: A vibration transmission rod (19) is fixedly connected to one side of the bottom end of the mounting frame (16), the vibration transmission rod (19) is embedded in the interior of the bottom plate (11), and an abutment plate (36) is fixedly connected to one end of the vibration transmission rod (19) away from the mounting frame (16), and the abutment plate (36) abuts against the placement frame (12).

10. The method for using the integrated equipment for grinding and collecting Chinese medicinal materials according to claim 9, characterized in that: The method of use includes the following steps: Step 1: First, the squeezing ring (7) is turned on, and Chinese medicinal materials are added to the top of the groove (35), and the first telescopic rod (8) is controlled to extend so that the squeezing ring (7) squeezes the Chinese medicinal materials at the connection between the grinding ring (17) and the fixed cylinder (5), and then the servo motor (21) is turned on so that the grinding ring (17) grinds the Chinese medicinal materials; Step 2: During the grinding process, the fan (37) is turned on, and the fan (37) generates an airflow from top to bottom inside the fixed cylinder (5), and the airflow is used to increase the kinetic energy of the ground Chinese medicinal materials, and then the ground Chinese medicinal materials are guided to the discharge pipe (3) through the filter screen (10), and finally collected by the collection bucket (2); Step 3: After the fan (37) is turned on, the Chinese medicinal materials ground into powder will pass through the filter (10) and flow into the dust bag (28) under the action of the airflow of the fan (37), and the powdered Chinese medicinal materials will be collected by the dust bag (28).

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