Traditional Chinese medicine decoction piece ball mill with automatic temperature control

Abstract

The application relates to the technical field of crushing equipment, in particular to a traditional Chinese medicine decoction piece ball mill capable of automatically controlling temperature. A console is arranged with a first double-shaft motor, rotary frames are connected to the output shafts on the two sides of the first double-shaft motor, rubber rings are rotationally arranged on the rotary frames, medicine barrels for grinding medicinal materials are placed on the rubber rings, and semiconductor refrigerating sheet modules are arranged on the outer walls of the medicine barrels. The first double-shaft motor, the rotary frames, the fixing mechanism and the rotating mechanism are matched, the medicine barrels can be automatically shaken and rotated, the grinding medium in the medicine barrels can grind the medicinal materials, the semiconductor refrigerating sheet modules, the temperature sensor, the power transmission mechanism and the heat exchange mechanism are matched, the temperature in the medicine barrels can be automatically sensed and adjusted, the medicine barrels are in the suitable temperature for grinding the medicinal materials, the medicine effect can be improved, and the medicine quality can be improved.

Description

Technical Field

[0001] This invention relates to the field of pulverizing equipment technology, and in particular to a ball mill for traditional Chinese medicine decoction pieces with automatic temperature control. Background Technology

[0002] Traditional Chinese medicine (TCM) decoction pieces are one of the main forms of TCM treatment. Their preparation process requires the fine processing of medicinal materials, including steps such as washing, drying, and pulverizing. Among these, the ball mill, as a key piece of equipment for pulverizing medicinal materials, plays an important role in the production of TCM decoction pieces. The TCM decoction piece ball mill is a mechanical device specifically designed for pulverizing and processing medicinal materials. It uses balls (such as steel balls) as grinding media to impact, rub, and shear the materials inside a rotating cylinder, thereby achieving ultra-fine pulverization of the materials.

[0003] However, during the operation of traditional Chinese medicine ball mills, the collision and friction between the grinding media and the medicinal materials generate heat, causing the temperature to rise, especially under long-term continuous operation. This temperature rise is more obvious. High temperature may cause chemical changes in the effective components of some heat-sensitive medicinal materials, thereby affecting the efficacy of the medicine. In addition, temperature changes may also lead to the loss of volatile oils and other components in the medicinal materials, further affecting the quality of the medicine. Summary of the Invention

[0004] In view of this, the present invention provides a ball mill for traditional Chinese medicine decoction pieces with automatic temperature control, which can solve the problem that the temperature rise caused by the collision and friction between the grinding media and the medicinal materials during the operation of traditional ball mills for traditional Chinese medicine decoction pieces not only affects the efficacy of the medicine, but also affects the quality of the medicine.

[0005] The technical solution is as follows: A ball mill for automatically controlling the temperature of traditional Chinese medicine decoction pieces includes a control console, on which a first dual-shaft motor is mounted. A rotating frame is connected to the output shafts on both sides of the first dual-shaft motor. A rubber ring is rotatably mounted on the rotating frame, and a grinding cylinder for grinding medicinal materials is placed on the rubber ring. A semiconductor cooling module is mounted on the outer wall of the grinding cylinder. The inner side of the semiconductor cooling module is used to regulate the temperature inside the grinding cylinder. The semiconductor cooling module has positive and negative terminals. An electric push rod is also mounted on the rotating frame. A connecting frame is connected to the telescopic rod of the electric push rod. The connecting frame is located directly above the grinding cylinder, and a rotating frame is rotatably mounted inside the connecting frame. The device includes a connecting block with a temperature sensor at its bottom for detecting the temperature inside the cartridge. A sealing gasket is connected to the bottom of the connecting block to seal the top of the cartridge. The control panel has an air extraction mechanism to remove air from the cartridge. The rotating frame has a fixing mechanism and a rotating mechanism. The fixing mechanism is used to fix the cartridge, while the rotating mechanism is used to drive the cartridge to rotate, causing the grinding media inside the cartridge to collide with the medicinal materials. The rotating frame has a power supply mechanism to energize the semiconductor cooling module. The outer wall of the cartridge has a heat exchange mechanism to exchange heat with the outside of the semiconductor cooling module.

[0006] Furthermore, the air extraction mechanism includes an annular frame, an air pump, an air pipe, and a first dustproof cloth. A ventilation duct is provided inside the connecting block, and a through hole is provided on the rotating frame, which communicates with the ventilation duct. An annular frame is provided at the bottom of the connecting frame, which is rotatably connected to the outside of the rotating frame, and the inside of the annular frame communicates with the through hole. An air pump is installed on the control panel, and the air inlet of the air pump is connected to the annular frame through an air pipe. A first dustproof cloth is provided inside the ventilation duct of the connecting block.

[0007] Furthermore, the fixing mechanism includes a clamping plate, a second dual-axis motor, a lead screw, a slider, and a connecting rod. The clamping plate for fixing the cartridge case is symmetrically rotated on the rotating frame. The second dual-axis motor is installed on the rotating frame. Lead screws are connected to the output shafts on both sides of the second dual-axis motor. Sliders are symmetrically slidably installed on the rotating frame. The sliders are threadedly connected to the lead screws. Sliders have grooves. A connecting rod is connected to the clamping plate and moves within the groove.

[0008] Furthermore, the rotating mechanism includes a servo motor, a drive wheel, and an auxiliary wheel. The servo motor is mounted on the rotating frame, and the output shaft of the servo motor is connected to the drive wheel, which is used to drive the cartridge to rotate. The clamping plate is provided with auxiliary wheels at intervals.

[0009] Furthermore, the power transmission mechanism includes a copper ring, a protective shell, an electrical connector, an electrical interface, and a mating connector. A copper ring is provided on the outer side of the rotating frame, and a protective shell is provided on the outer side of the connecting frame. The protective shell is rotatably connected to the outer side of the rotating frame. The copper ring is located inside the protective shell, which is used to protect the copper ring. One end of the electrical connector is connected to the control console, and an electrical interface is provided on the protective shell. The other end of the electrical connector is used to connect to the electrical interface and contact the copper ring. A mating connector is connected to the rotating frame and contacts the copper ring. The mating connector is used to connect to the positive and negative terminals on the semiconductor cooling chip module.

[0010] Furthermore, the heat exchange mechanism includes heat insulation cotton, heat dissipation fins, a sleeve, and a fan. Heat insulation cotton is provided on the outside of the cartridge, which is used to insulate the semiconductor refrigeration chip module. Heat dissipation fins are provided on the outside of the semiconductor refrigeration chip module. A sleeve is provided on the outside of the cartridge, and the heat dissipation fins are located on the inside of the sleeve. A fan is provided on the inside of the rotating frame.

[0011] Furthermore, it also includes a cleaning mechanism, which includes a second dustproof cloth, a pull ring, a rubber ring, and a magnetic block. The second dustproof cloth is provided inside the cartridge, the pull ring is provided at the bottom of the second dustproof cloth, the rubber ring is provided inside the second dustproof cloth, and the magnetic block is provided at the bottom of the second dustproof cloth. The magnetic block is used to adhere to the bottom of the cartridge.

[0012] Furthermore, it also includes a filter frame, which is placed inside the medicine cartridge and located inside the second dustproof cloth. The filter frame is used to filter the medicinal materials.

[0013] The beneficial effects are as follows: 1. The present invention, through the cooperation of a first dual-axis motor, a rotating frame, a fixing mechanism and a rotating mechanism, can automatically drive the medicine cylinder to shake and rotate, so that the grinding medium inside the medicine cylinder can grind the medicinal materials. Furthermore, through the cooperation of a semiconductor cooling chip module, a temperature sensor, a power transmission mechanism and a heat exchange mechanism, the temperature inside the medicine cylinder can be automatically sensed and adjusted, so that the medicine cylinder is at a suitable temperature to facilitate the grinding of the medicinal materials. This not only improves the efficacy of the medicine, but also improves the quality of the medicine.

[0014] 2. By setting up an air extraction mechanism, the present invention can extract the air from the medicine barrel before grinding the medicinal materials, so as to prevent the moisture in the air from condensing into water droplets and mixing into the medicinal materials, thus affecting the efficacy and improving the quality of the medicinal materials after grinding.

[0015] 3. By setting up a cleaning mechanism and a filter frame, the present invention can separate the grinding media using the filter frame and collect the medicinal materials through a second dustproof cloth, so that the medicinal materials can be manually separated from the grinding media and removed later, thereby improving work efficiency. It can also facilitate manual cleaning of the medicinal materials remaining in the medicine cylinder, so as to prevent the medicinal materials from remaining on the inner wall of the medicine cylinder and causing cleaning difficulties. Attached Figure Description

[0016] Figure 1This is a three-dimensional structural diagram of the present invention.

[0017] Figure 2 This is a three-dimensional structural diagram of the first dual-axis motor, rotating frame, and rubber ring of the present invention.

[0018] Figure 3 This is a three-dimensional structural diagram of the electric push rod, connecting frame, and rotating frame of the present invention.

[0019] Figure 4 This is a three-dimensional structural diagram of the annular frame, air pump, and air pipe of the present invention.

[0020] Figure 5 This is a three-dimensional structural diagram of the air extraction mechanism of the present invention.

[0021] Figure 6 This is a three-dimensional structural diagram of the clamping plate, the second dual-axis motor, and the servo motor of the present invention.

[0022] Figure 7 This is a three-dimensional structural diagram of the fixing mechanism and the rotating mechanism of the present invention.

[0023] Figure 8 This is a three-dimensional structural diagram of the protective shell, electrical connector, and sleeve of the present invention.

[0024] Figure 9 This is a cross-sectional view of the power transmission mechanism and heat exchange mechanism of the present invention.

[0025] Figure 10 This is a three-dimensional structural diagram of the power transmission mechanism and heat exchange mechanism of the present invention.

[0026] Figure 11 This is a structural separation diagram of the heat exchange mechanism of the present invention.

[0027] Figure 12 This is a structural separation diagram of the power transmission mechanism of the present invention.

[0028] Figure 13 This is a three-dimensional structural diagram of the cartridge, the second dustproof cloth, and the filter frame of the present invention.

[0029] Figure 14 This is a cross-sectional view of the cleaning mechanism and filter frame of the present invention.

[0030] Component names and serial numbers in the diagram: 1. Control console, 2. First dual-axis motor, 3. Rotating frame, 4. Rubber ring, 5. Cartridge, 6. Semiconductor cooling module, 601. Positive and negative interfaces, 7. Electric push rod, 8. Connecting frame, 9. Rotating frame, 10. Connecting block, 11. Temperature sensor, 12. Sealing gasket, 1301. Ventilation duct, 1302. Through hole, 1303. Annular frame, 1304. Air pump, 1305. Air pipe, 1306. First dustproof cloth, 1401. Clamping plate, 1402. Second dual-axis motor 1403, lead screw, 1404, slider, 1405, slide groove, 1406, connecting rod, 1501, servo motor, 1502, drive wheel, 1503, auxiliary wheel, 1601, copper ring, 1602, protective shell, 1603, electrical connector, 1604, electrical interface, 1605, butt joint, 1701, heat insulation cotton, 1702, heat dissipation fins, 1703, sleeve, 1704, fan, 18, second dustproof cloth, 19, pull ring, 20, rubber ring, 21, magnetic block, 22, filter frame. Detailed Implementation

[0031] The technical solution of the present invention will be further described below with reference to the accompanying drawings.

[0032] Example: A ball mill for automatically controlling the temperature of traditional Chinese medicine decoction pieces, see below. Figures 1-12As shown, the device includes a control console 1; it also includes a first dual-axis motor 2, a rotating frame 3, a rubber ring 4, a cartridge 5, a semiconductor cooling module 6, positive and negative interfaces 601, an electric push rod 7, a connecting frame 8, a rotating frame 9, a connecting block 10, a temperature sensor 11, a sealing gasket 12, a vacuuming mechanism, a fixing mechanism, a rotating mechanism, a power transmission mechanism, and a heat exchange mechanism; the first dual-axis motor 2 is mounted on the upper side of the control console 1; the rotating frame 3 is connected to the output shafts on both sides of the first dual-axis motor 2; a rubber ring 4 is rotatably mounted on the lower side of the rotating frame 3; a grinding agent is placed on the top of the rubber ring 4. The cartridge 5 is made of iron. A semiconductor cooling module 6 is installed on the outer wall of the cartridge 5. The semiconductor cooling module 6 consists of multiple semiconductor cooling chips arranged in a ring. When the semiconductor cooling chip is energized, the inner side of the chip cools down or heats up (this can be switched by reversing the positive and negative terminals of the input current), while the outer side does the opposite. The inner side of the semiconductor cooling module 6 is used to regulate the temperature inside the cartridge 5. The semiconductor cooling module 6 is equipped with positive and negative terminals 601. Two electric push rods 7 are installed on the upper side of the rotating frame 3. A connecting frame 8 is connected between the telescopic rods of rod 7, and the connecting frame 8 is located directly above the cartridge 5; a rotating frame 9 is rotatably installed inside the connecting frame 8; a connecting block 10 is installed on the lower side of the rotating frame 9, and a temperature sensor 11 is installed at the bottom of the connecting block 10. The temperature sensor 11 is electrically connected to the control console 1 and is used to detect the temperature inside the cartridge 5; a sealing gasket 12 is connected to the bottom edge of the connecting block 10, and the sealing gasket 12 is used to seal the top of the cartridge 5; an air extraction mechanism is provided on the control console 1 to extract air from the cartridge 5. The rotating frame 3 is equipped with a fixing mechanism and a rotating mechanism. The fixing mechanism is used to fix the medicine cylinder 5 to prevent the medicine cylinder 5 from falling off the rubber ring 4, while the rotating mechanism is used to drive the medicine cylinder 5 to rotate so that the grinding medium inside the medicine cylinder 5 collides with the medicine, thereby grinding the medicine inside the medicine cylinder 5. The rotating frame 9 is equipped with a power transmission mechanism for energizing the semiconductor cooling chip module 6. The outer wall of the medicine cylinder 5 is equipped with a heat exchange mechanism for exchanging heat on the outside of the semiconductor cooling chip module 6.

[0033] See Figures 3-5As shown, the air extraction mechanism includes an annular frame 1303, an air pump 1304, an air pipe 1305, and a first dustproof cloth 1306; a ventilation duct 1301 is provided inside the connecting block 10; a through hole 1302 is provided on the rotating frame 9, and the through hole 1302 communicates with the ventilation duct 1301; an annular frame 1303 is provided at the bottom of the connecting frame 8, and the annular frame 1303 is rotatably connected to the outside of the rotating frame 9. The interior of the annular frame 1303 is a hollow structure, and the interior of the annular frame 1303 communicates with the through hole 1302; an air pump 1304 is installed on the top of the control console 1, and the air inlet of the air pump 1304 is connected to the annular frame 1303 through the air pipe 1305; a first dustproof cloth 1306 is provided inside the ventilation duct 1301 of the connecting block 10.

[0034] See Figure 6 and Figure 7 As shown, the fixing mechanism includes a clamping plate 1401, a second dual-axis motor 1402, a lead screw 1403, a slider 1404, and a connecting rod 1406. The clamping plate 1401 for fixing the cartridge 5 is symmetrically arranged on the rotating frame 3. The second dual-axis motor 1402 is located in the middle of the rotating frame 3. Lead screws 1403 are connected to the output shafts on both the front and rear sides of the second dual-axis motor 1402. Slider 1404 is symmetrically arranged in the middle of the rotating frame 3. The two sliders 1404 are located on the front and rear sides of the second dual-axis motor 1402, respectively. The sliders 1404 are threadedly connected to the lead screws 1403. Slide grooves 1405 are provided on both the upper and lower sides of the slider 1404. The connecting rod 1406 is connected to the side of the clamping plate 1401 near the slider 1404. The connecting rod 1406 moves within the slide grooves 1405 on the slider 1404.

[0035] See Figure 6 and Figure 7 As shown, the rotating mechanism includes a servo motor 1501, a drive wheel 1502, and an auxiliary wheel 1503; the servo motor 1501 is installed in the middle of the rotating frame 3, and the two servo motors 1501 are located on the side of the two second dual-axis motors 1402 that are far apart from each other; the drive wheel 1502 is connected to the output shaft of the servo motor 1501, and the drive wheel 1502 drives the cartridge 5 to rotate by friction; the auxiliary wheel 1503 is rotatably arranged on the clamping plate 1401 at intervals.

[0036] See Figures 8-12As shown, the power transmission mechanism includes a copper ring 1601, a protective shell 1602, an electrical connector 1603, an electrical interface 1604, and a mating connector 1605; a copper ring 1601 is provided on the lower outer side of the rotating frame 9; a protective shell 1602 is provided on the outer side of the connecting frame 8, and the lower inner side of the protective shell 1602 is rotatably connected to the outer side of the rotating frame 9. The copper ring 1601 is located inside the protective shell 1602, and the protective shell 1602 is used to protect the copper ring 1601; one end of the electrical connector 1603 is connected to... Connected to the control panel 1; an electrical interface 1604 is installed on the lower part of the side of the two protective shells 1602 that are close to each other, and the other end of the electrical connector 1603 is used to connect to the electrical interface 1604 and contact the copper ring 1601; a connector 1605 is connected to the lower side of the rotating frame 9, the connector 1605 is located directly above the positive and negative interfaces 601, and the connector 1605 is in contact with the copper ring 1601. The connector 1605 is used to connect with the positive and negative interfaces 601 on the semiconductor cooling chip module 6.

[0037] See Figures 8-12 As shown, the heat exchange mechanism includes heat insulation cotton 1701, heat dissipation fins 1702, sleeve 1703, and fan 1704; heat insulation cotton 1701 is provided on the outside of the cartridge 5, and the heat insulation cotton 1701 is in contact with the semiconductor refrigeration module 6. The heat insulation cotton 1701 is used to separate adjacent semiconductor refrigeration chips, and the heat insulation cotton 1701 is used to separate the hot air and cold air generated on both sides of the semiconductor refrigeration chip respectively; heat dissipation fins 1702 are provided on the outside of the semiconductor refrigeration module 6; sleeve 1703 is provided on the outside of the cartridge 5, and heat dissipation fins 1702 are located on the inside of sleeve 1703; fan 1704 is provided on the inside of the rotating frame 9.

[0038] In use, first, the medicinal materials and grinding media are placed together into the medicine cartridge 5. Then, the medicine cartridge 5 is placed on the rubber ring 4, so that the outer sleeve 1703 of the medicine cartridge 5 contacts the drive wheel 1502. Then, the connecting frame 8, rotating frame 9, coupling 1605, connecting block 10, temperature sensor 11, and sealing gasket 12 are driven downward by the electric push rod 7 until the sealing gasket 12 contacts the top of the medicine cartridge 5, so that the sealing gasket 12 seals the top of the medicine cartridge 5 and the coupling 1605 aligns with the positive and negative terminals 601. At the same time, the bottom of the rotating frame 9 contacts the top of the sleeve 1703. Then, the air pump 1304 is used to pass through the air pipe 1305, the annular frame 1303, and the through hole 13. 02 and ventilation duct 1301 extract the air from the cartridge 5, creating a negative pressure state inside the cartridge 5. This removes moisture from the air inside the cartridge 5, preventing moisture from condensing into water droplets and mixing with the medicinal materials, thus affecting the efficacy. After the air in the cartridge 5 is completely extracted, the second dual-shaft motor 1402 drives the lead screw 1403 to rotate. The lead screw 1403 drives the two sliders 1404 on the rotating frame 3 to move away from each other. This causes the two sliders 1404 to drive the two connecting rods 1406 to move away from each other. The connecting rods 1406 then drive the two clamping plates 1401 on the rotating frame 3 to rotate and retract until the auxiliary wheel 1503 on the clamping plate 1401 contacts the medicine. The sleeve 1703 on the outer side of the cartridge 5 contacts, thus securing the cartridge 5 with the clamp 1401 to prevent it from falling off the rubber ring 4. Then, the first dual-axis motor 2 drives the rotating frame 3 to rotate 90 degrees to a horizontal position, thereby using the clamp 1401 to rotate the cartridge 5 90 degrees to a horizontal position. During this process, the first dustproof cloth 1306 blocks the medicinal materials and grinding media from entering the ventilation duct 1301. Subsequently, the first dual-axis motor 2 continues to drive the rotating frame 3 to intermittently rotate 45 degrees forward and backward, thus using the clamp 1401 to intermittently rotate the cartridge 5. The cylinder is rotated 45 degrees in the opposite direction, causing the cartridge 5 to shake. This shakes the medicinal materials and grinding media inside the cartridge 5, allowing the grinding media to grind the medicinal materials. Simultaneously, the servo motor 1501 drives the drive wheel 1502 to rotate. The drive wheel 1502, through friction, drives the sleeve 1703, cartridge 5, rubber ring 4, rotating frame 9, connecting block 10, temperature sensor 11, and sealing gasket 12 to rotate together. This further drives the movement of the medicinal materials and grinding media inside the cartridge 5, thereby improving the grinding efficiency of the grinding media on the medicinal materials. While the medicinal materials are being ground inside the cartridge 5, the temperature sensor 11 detects the temperature inside the cartridge 5.

[0039] If the temperature sensor 11 detects that the temperature inside the cartridge 5 is higher than the preset value, the temperature sensor 11 will send a signal. After receiving the signal, the control console 1 will input current through the electrical connector 1603 into the copper ring 1601, and then the copper ring 1601 will input current through the connector 1605 into the positive and negative interfaces 601 of the thermoelectric cooler module 6, thereby energizing the thermoelectric cooler module 6 and gradually cooling the inside of the thermoelectric cooler module 6. This cools the inside of the thermoelectric cooler module 6, preventing the temperature inside the cartridge 5 from being too high and affecting the medicine. Meanwhile, the outside of the thermoelectric cooler module 6 will gradually cool down. As the temperature gradually increases, the heat dissipation fins 1702 can dissipate heat from the outside of the semiconductor cooling module 6. At the same time, the control panel 1 will start the fan 1704, causing the fan 1704 to blow air into the rotating frame 9, so that the air enters the sleeve 1703 through the rotating frame 9. In this way, the air can exchange heat with the heat dissipation fins 1702 (at this time, the temperature of the outside air is lower than the temperature of the heat dissipation fins 1702, so the air can cool the heat dissipation fins 1702), thereby reducing the temperature of the outside of the semiconductor cooling module 6 and the heat dissipation fins 1702, so as to prevent hot air from accumulating in the sleeve 1703 and affecting the cooling of the cartridge 5.

[0040] If the temperature sensor 11 detects that the temperature inside the cartridge 5 is lower than a preset value, the temperature sensor 11 will send a signal. Upon receiving the signal, the control console 1 will reverse the polarity of the current, then input the current through the electrical connector 1603 into the copper ring 1601. The copper ring 1601 then inputs the current through the connector 1605 into the positive and negative interfaces 601 of the thermoelectric cooler module 6, thus energizing the thermoelectric cooler module 6. This causes the inner side of the thermoelectric cooler module 6 to gradually heat up, thereby using the inner side of the thermoelectric cooler module 6 to heat the inside of the cartridge 5, preventing the low temperature inside the cartridge 5 from affecting the medicinal materials. The outer side of the semiconductor cooling module 6 will gradually cool down, and the outer side of the semiconductor cooling module 6 will cause the heat dissipation fins 1702 to gradually cool down. At the same time, the control panel 1 will control the fan 1704 to start, so that the fan 1704 blows air into the rotating frame 9, and the air enters the sleeve 1703 through the rotating frame 9. In this way, the air can exchange heat with the heat dissipation fins 1702 (at this time, the temperature of the outside air is higher than the temperature of the heat dissipation fins 1702, so the air can heat up the heat dissipation fins 1702), thereby increasing the temperature of the outer side of the semiconductor cooling module 6 and the heat dissipation fins 1702, so as to prevent the cold air from concentrating in the sleeve 1703 and affecting the heating of the cartridge 5.

[0041] If the temperature sensor 11 detects that the temperature inside the cartridge 5 has returned to the preset value, the temperature sensor 11 will send a signal. After receiving the signal, the control console 1 will restore the positive and negative poles of the current to their original directions, and then stop inputting current through the electrical connector 1603 to the copper ring 1601, thereby cutting off the power to the semiconductor cooling module 6, causing the inner and outer sides of the semiconductor cooling module 6 to stop heating or cooling. At the same time, the control console 1 will control the fan 1704 to turn off. In this way, the temperature inside the cartridge 5 can be automatically controlled to maintain a suitable temperature. To facilitate the grinding of medicinal materials, after the materials are ground inside the medicine cylinder 5, the servo motor 1501 is controlled to stop the drive wheel 1502 from rotating, causing the sleeve 1703, medicine cylinder 5, rubber ring 4, rotating frame 9, connecting block 10, temperature sensor 11, and sealing gasket 12 to stop rotating. At the same time, the first dual-axis motor 2 is controlled to stop the intermittent forward and reverse rotation of the rotating frame 3 by 45 degrees, so that the medicine cylinder 5 stops shaking. Then, the first dual-axis motor 2 is controlled to drive the rotating frame 3 to reverse 90 degrees to a vertical position, thereby using the clamping plate 1401 to drive the medicine cylinder 5 to reverse 90 degrees to a vertical position. In the initial state, the second dual-axis motor 1402 drives the lead screw 1403 to reverse and reset, causing the lead screw 1403 to move the two sliders 1404 on the rotating frame 3 closer to each other. This causes the two sliders 1404 to move the two connecting rods 1406 closer together, so that the connecting rods 1406 drive the two clamping plates 1401 on the rotating frame 3 to reverse and unfold. This causes the auxiliary wheel 1503 on the clamping plate 1401 to separate from the sleeve 1703 on the outer side of the cartridge 5. Then, the air pump 1304 uses the air pipe 1305 and the annular frame 13 to pump air. 03. The through hole 1302 and ventilation duct 1301 are drawn into the cartridge 5 to restore the air pressure inside the cartridge 5 to normal. Then, the connecting frame 8, rotating frame 9, connector 1605, connecting block 10, temperature sensor 11 and sealing gasket 12 are driven upward and reset by the electric push rod 7. This separates the sealing gasket 12 from the top of the cartridge 5 and disconnects the connector 1605 from the positive and negative terminals 601. At the same time, the bottom of the rotating frame 9 is separated from the top of the sleeve 1703. Then, the cartridge 5 is removed from the rubber ring 4. Finally, the medicine and grinding media inside the cartridge 5 are poured out.

[0042] See Figure 13 and Figure 14 As shown, it also includes a cleaning mechanism, which includes a second dustproof cloth 18, a pull ring 19, a rubber ring 20, and a magnetic block 21; the second dustproof cloth 18 is provided on the upper side of the inner side of the cartridge 5; the pull ring 19 is provided at the bottom of the inner side of the second dustproof cloth 18; rubber rings 20 are provided on both the upper and lower sides of the inner side of the second dustproof cloth 18; and a magnetic block 21 is provided at the bottom of the second dustproof cloth 18, which is used to adhere to the bottom of the inner side of the cartridge 5.

[0043] See Figure 13 and Figure 14As shown, it also includes a filter frame 22; the filter frame 22 is placed inside the medicine cartridge 5, and the filter frame 22 is located inside the second dustproof cloth 18. The filter frame 22 is used to filter the medicinal materials.

[0044] In use, first place the medicinal materials and grinding media together into the filter frame 22 inside the medicine cylinder 5, and then place the medicine cylinder 5 on the rubber ring 4. When the medicinal materials are ground in the filter frame 22, the filter frame 22 will filter the medicinal materials, allowing sufficiently fine medicinal materials to pass through the filter frame 22 and fall into the second dustproof cloth 18, while the less fine medicinal materials will continue to be ground in the filter frame 22. After that, when the medicine cylinder 5 is removed from the rubber ring 4, first remove the filter frame 22 from the medicine cylinder 5, then remove the grinding media from the filter frame 22, and then pour out the medicinal materials from the second dustproof cloth 18 in the medicine cylinder 5. In this way, the medicinal materials and grinding media can be separated and removed manually. Then, reach into the medicine cylinder 5 and pull the pull ring 19 upwards, causing the pull ring 19 to pull the second dustproof cloth 18 upwards and separate the magnetic block 21 from the bottom of the medicine cylinder 5. The rubber ring 20 on the dustproof cloth 18 deforms under pressure and automatically returns to its original shape when not under pressure, thus springing the second dustproof cloth 18 to clean the residual medicinal powder residue on the second dustproof cloth 18, preventing the medicinal powder residue from remaining on the second dustproof cloth 18, thereby facilitating manual cleaning of the residual medicinal materials in the medicine cylinder 5. Afterwards, press the pull ring 19 to move it down and reset it, so that the pull ring 19 drives the second dustproof cloth 18 down and back into the medicine cylinder 5, and makes the magnetic block 21 contact the bottom of the medicine cylinder 5, so that the magnetic block 21 is attracted to the bottom of the medicine cylinder 5, thereby using the magnetic block 21 to fix the bottom of the second dustproof cloth 18. After the rubber ring 20 returns to its original shape after returning to the medicine cylinder 5, it can open the second dustproof cloth 18, so that the outer side of the second dustproof cloth 18 is attached to the inner wall of the medicine cylinder 5. Finally, the filter frame 22 is put back into the medicine cylinder 5.

[0045] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in the present invention should be included within the scope of protection of the present invention.

Claims

1. A ball mill for automatically controlling the temperature of traditional Chinese medicine decoction pieces, comprising a control console (1), characterized in that, The control panel (1) is equipped with a first dual-axis motor (2). A rotating frame (3) is connected to the output shafts on both sides of the first dual-axis motor (2). A rubber ring (4) is rotatably mounted on the rotating frame (3). A medicine cylinder (5) for grinding medicinal materials is placed on the rubber ring (4). A semiconductor cooling chip module (6) is provided on the outer wall of the medicine cylinder (5). The inner side of the semiconductor cooling chip module (6) is used to adjust the temperature inside the medicine cylinder (5). A positive and negative terminal interface (601) is provided on the semiconductor cooling chip module (6). An electric push rod (7) is also provided on the rotating frame (3). A connecting frame (8) is connected to the telescopic rod of the electric push rod (7). The connecting frame (8) is located directly above the medicine cylinder (5). A rotating frame (9) is rotatably mounted inside the connecting frame (8). A connecting block (10) is provided inside the rotating frame (9). A temperature sensor (11) is provided at the bottom of the connecting block (10). The temperature sensor (11) is used to detect the temperature inside the cartridge (5). A sealing gasket (12) is connected to the bottom of the connecting block (10). The sealing gasket (12) is used to seal the top of the cartridge (5). An air extraction mechanism is provided on the control console (1) to extract the air from the cartridge (5). A fixing mechanism and a rotating mechanism are provided on the rotating frame (3). The fixing mechanism is used to fix the cartridge (5), while the rotating mechanism is used to drive the cartridge (5) to rotate so that the grinding medium inside the cartridge (5) collides with the medicinal materials. A power transmission mechanism is provided on the rotating frame (9) to power the semiconductor cooling chip module (6). A heat exchange mechanism is provided on the outer wall of the cartridge (5) to exchange heat on the outside of the semiconductor cooling chip module (6). The air extraction mechanism includes an annular frame (1303), an air pump (1304), an air pipe (1305), and a first dustproof cloth (1306). A ventilation duct (1301) is provided inside the connecting block (10). A through hole (1302) is provided on the rotating frame (9). The through hole (1302) is connected to the ventilation duct (1301). An annular frame (1303) is provided at the bottom of the connecting frame (8). The annular frame (1303) is rotatably connected to the outside of the rotating frame (9), and the inside of the annular frame (1303) is connected to the through hole (1302). An air pump (1304) is installed on the control console (1). The air inlet of the air pump (1304) is connected to the annular frame (1303) through the air pipe (1305). A first dustproof cloth (1306) is provided inside the ventilation duct (1301) of the connecting block (10). The fixing mechanism includes a clamping plate (1401), a second dual-axis motor (1402), a lead screw (1403), a slider (1404), and a connecting rod (1406). The clamping plate (1401) for fixing the cartridge (5) is symmetrically rotated on the rotating frame (3). The second dual-axis motor (1402) is installed on the rotating frame (3). Lead screws (1403) are connected to the output shafts on both sides of the second dual-axis motor (1402). Sliders (1404) are symmetrically slidably installed on the rotating frame (3). The slider (1404) is threadedly connected to the lead screw (1403). A groove (1405) is opened on the slider (1404). A connecting rod (1406) is connected to the clamping plate (1401). The connecting rod (1406) moves in the groove (1405). The rotating mechanism includes a servo motor (1501), a drive wheel (1502) and an auxiliary wheel (1503). The servo motor (1501) is mounted on the rotating frame (3). The drive wheel (1502) is connected to the output shaft of the servo motor (1501). The drive wheel (1502) is used to drive the cartridge (5) to rotate. The auxiliary wheel (1503) is rotatably arranged on the clamping plate (1401).

2. The ball mill for automatically controlling the temperature of traditional Chinese medicine decoction pieces according to claim 1, characterized in that, The power transmission mechanism includes a copper ring (1601), a protective shell (1602), an electrical connector (1603), an electrical interface (1604), and a mating connector (1605). A copper ring (1601) is provided on the outside of the rotating frame (9), and a protective shell (1602) is provided on the outside of the connecting frame (8). The protective shell (1602) is rotatably connected to the outside of the rotating frame (9). The copper ring (1601) is located inside the protective shell (1602), and the protective shell (1602) is used to protect the copper ring (1601). The protective shell (1602) has an electrical connector (1603) connected to the control panel (1) at one end. An electrical interface (1604) is provided on the protective shell (1602). The other end of the electrical connector (1603) is used to connect to the electrical interface (1604) and contact the copper ring (1601). A connector (1605) is connected to the rotating frame (9). The connector (1605) contacts the copper ring (1601). The connector (1605) is used to connect to the positive and negative terminals (601) on the semiconductor cooling chip module (6).

3. A ball mill for automatically controlling the temperature of traditional Chinese medicine decoction pieces according to claim 2, characterized in that, The heat exchange mechanism includes heat insulation cotton (1701), heat dissipation fins (1702), sleeve (1703) and fan (1704). Heat insulation cotton (1701) is provided on the outside of the cartridge (5). Heat insulation cotton (1701) is used to insulate the semiconductor cooling chip module (6). Heat dissipation fins (1702) are provided on the outside of the semiconductor cooling chip module (6). Sleeve (1703) is provided on the outside of the cartridge (5). Heat dissipation fins (1702) are located on the inside of sleeve (1703). Fan (1704) is provided on the inside of rotating frame (9).

4. A ball mill for automatically controlling the temperature of traditional Chinese medicine decoction pieces according to claim 3, characterized in that, It also includes a cleaning mechanism, which includes a second dustproof cloth (18), a pull ring (19), a rubber ring (20) and a magnetic block (21). The second dustproof cloth (18) is provided inside the cartridge (5). A pull ring (19) is provided at the bottom of the second dustproof cloth (18). A rubber ring (20) is provided inside the second dustproof cloth (18). A magnetic block (21) is provided at the bottom of the second dustproof cloth (18). The magnetic block (21) is used to adhere to the bottom of the cartridge (5).

5. A ball mill for automatically controlling the temperature of traditional Chinese medicine decoction pieces according to claim 4, characterized in that, It also includes a filter frame (22), which is placed inside the medicine tube (5). The filter frame (22) is located inside the second dustproof cloth (18) and is used to filter the medicinal materials.

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