Chinese-medicinal material and herbal pieces-sorting platform
Technical Field
The invention relates to the technical field of Chinese medicinal material cleaning, in particular to a sorting table for Chinese medicinal materials and Chinese medicinal decoction pieces.
Background
The traditional Chinese medicine is a medicine which is commonly contacted with people in China in life, health care and medical treatment. The Chinese medicinal material sorting operation is a necessary process for cleaning and selecting most Chinese medicinal materials, and mainly aims to remove impurities, mildewed products and the like mixed in the Chinese medicinal materials or classify the Chinese medicinal materials according to certain standards so as to facilitate further processing. The sorting operation is usually carried out on a stainless steel sorting table, and the table top of the sorting table is a stainless steel plane for operators to use in the process of cleaning and sorting the traditional Chinese medicinal materials.
Due to the physical properties of the traditional Chinese medicinal materials, a large amount of dust can be generated in the sorting process, and the dust problem is mainly solved by arranging an air draft cover above or on the side surface of a sorting table at present. The traditional Chinese medicine material sorting working area is usually provided with dozens of sorting tables, strong air draft is needed by an air draft cover, the air draft speed is high, the energy consumption is high, raised dust is easily caused, the working environment is polluted, the health of workers is threatened, meanwhile, heavier particle dust is difficult to be sucked by the air draft cover and is mixed in the traditional Chinese medicine materials to influence the processing quality, in addition, the sorting process is mainly completed through manpower, the labor intensity is high, the working efficiency is low, in view of the above, the deep research is carried out on the problems, and the tunnel is generated.
Disclosure of Invention
The invention aims to solve the problems and designs a sorting table for Chinese medicinal materials and Chinese medicinal decoction pieces.
The technical scheme of the invention is that the sorting table for the traditional Chinese medicinal materials and the traditional Chinese medicinal decoction pieces comprises a base and a table body, wherein the table body is arranged on the base, a conveying and screening unit is arranged on the table body, a bearing feeding unit is arranged in the table body and positioned on the left side of the table body, a dust removal unit is arranged in the table body and positioned on the right side of the table body, and a control unit is arranged in the table body and positioned on the right side of the bearing feeding unit;
the transmission screening unit, it includes: the screening device comprises a driving mechanism, a transmission mechanism and a screening mechanism;
the drive mechanism, it includes: the pair of first servo motors with the same structure, the pair of spiral gears with the same structure and the pair of spiral transmission rods with the same structure are arranged on the two sides of the rack;
the pair of first servo motors are respectively arranged on two side wall surfaces of the table body and positioned above the table body, the pair of helical gears are sleeved on the driving ends of the pair of first servo motors, and the pair of helical transmission rods are movably connected to the pair of helical gears;
the transmission mechanism, it includes: the device comprises a fixed frame, a pair of sleeves with the same structure, a pair of telescopic rods with the same structure, a pair of rotating rods with the same structure, a pair of bearings with the same structure and a mesh plate;
the upper wall surfaces of the left side and the right side of the table body are provided with sliding grooves, the fixed frame is movably arranged on the sliding grooves, a pair of sleeves are arranged at two ends of the fixed frame, one ends of a pair of telescopic rods are arranged on the end surfaces of a pair of spiral transmission rods, the side wall surfaces of the fixed frame are provided with a pair of through holes, the other ends of the pair of telescopic rods penetrate through the pair of through holes and are arranged on the side wall surfaces of the pair of sleeves, one ends of a pair of rotating rods are inserted into the other side wall surfaces of the pair of sleeves, a pair of bearings are arranged on the inner wall surface of the fixed frame and are positioned at one side of the pair;
the screening mechanism, it includes: the second servo motor, the helical gear, the mounting frame and the rack;
the second servo motor is arranged in the table body and is positioned below the mesh plate, the helical gear is sleeved on the driving end of the second servo motor, the mounting frame is arranged on the outer wall surface of the fixing frame, and the rack is arranged on the lower wall surface of the mounting frame and is meshed with the helical gear;
the bearing and feeding unit comprises: the loading mechanism and the feeding mechanism are arranged on the frame;
the bearing mechanism comprises: the electric push rod comprises a mounting seat and a pair of electric push rods with the same structure;
the mounting seat is arranged on the base and positioned on the left side of the table body, and the pair of electric push rods are arranged on the mounting seat;
the feed mechanism, it includes: the medicine placing barrel, a pair of third servo motors with the same structure and a pair of connecting blocks with the same structure;
the pair of third servo motors is arranged on the telescopic ends of the pair of electric push rods, the pair of connecting blocks is arranged on the driving ends of the pair of third servo motors, and the medicine containing barrel is arranged on the opposite wall surfaces of the pair of connecting blocks;
the dust removal unit, it includes: a power mechanism and a dust collecting and discharging mechanism;
the power mechanism, it includes: a fixed seat and a fan;
the fixed seat is arranged on the base and positioned on the right side of the screening mechanism, and the fan is arranged on the fixed seat;
dust absorption dust exhaust mechanism, it includes: a dust suction pipe and a dust exhaust pipe;
the dust suction pipe is inserted on the air inlet of the fan, wound on the outer wall surface of the fixed frame and provided with a plurality of dust suction ports, and the dust exhaust pipe is inserted on the air outlet of the fan and communicated with the outside;
the control unit, it includes: the device comprises a numerical control box, a motor driver, a support frame and an industrial computer;
the numerical control box is arranged on the base and positioned on the left side of the screening mechanism, the motor driver is arranged in the numerical control box, the support frame is arranged on the upper wall surface of the numerical control box, the industrial computer is arranged on the support frame and connected with the motor driver through a lead, and the motor driving end is respectively connected with the pair of electric push rods, the third servo motor, the pair of first servo motors, the second servo motor and the fan through leads;
the lower wall surface of the mounting frame is provided with a pair of dust receiving plates which are used for receiving and discharging heavier dust particles filtered by the mesh plate;
the medicine storage barrel is characterized in that a loading funnel is arranged on the fixing frame and located on one side of the loading unit, and the loading funnel is used for preventing medicines from scattering outside the mesh plate when the medicine storage barrel dumps the medicines to the mesh plate.
The sorting table for the traditional Chinese medicinal materials and the traditional Chinese medicine decoction pieces manufactured by the technical scheme has the advantages of simple structure and strong practicability, 1-2 workers can sort a large number of traditional Chinese medicinal materials and traditional Chinese medicine decoction pieces, the traditional Chinese medicinal materials and the traditional Chinese medicine decoction pieces are automatically sorted, the working procedures are reduced, the working efficiency is improved, the dust removal effect is good, the body health of the workers is well guaranteed, and the use is convenient.
Drawings
FIG. 1 is a schematic structural view of a sorting table for Chinese herbal medicines and herbal pieces according to the present invention;
FIG. 2 is a schematic top view of the sorting table for Chinese herbs and herbal pieces according to the present invention;
FIG. 3 is a schematic side view of the sorting table for Chinese herbal medicines and herbal pieces according to the present invention;
in the figure, 1, a base; 2. a table body; 3. a first servo motor; 4. a helical gear; 5. a spiral transmission rod; 6. a fixed mount; 7. a sleeve; 8. a telescopic rod; 9. rotating the rod; 10. a bearing; 11. a mesh plate; 12. a second servo motor; 13. a helical gear; 14. a mounting frame; 15. a rack; 16. a mounting seat; 17. an electric push rod; 18. a medicine placing barrel; 19. a third servo motor; 20. connecting blocks; 21. a fixed seat; 22. a fan; 23. a dust collection pipe; 24. a dust exhaust pipe; 25. a numerical control box; 26. a motor driver; 27. a support frame; 28. an industrial computer; 29. a dust collecting plate; 30. and (4) a feeding funnel.
Detailed Description
The invention is described in detail below with reference to the following figures, examples of which are: as shown in fig. 1-3, a sorting table for traditional Chinese medicines and herbal pieces comprises a base 1 and a table body 2, wherein the table body 2 is arranged on the base 1, a conveying and screening unit is installed on the table body 2, a bearing and feeding unit is installed in the table body 2 and on the left side of the table body 2, a dust removal unit is installed in the table body 2 and on the right side of the table body 2, and a control unit is installed in the table body 1 and on the right side of the bearing and feeding unit; the transmission screening unit, it includes: the screening device comprises a driving mechanism, a transmission mechanism and a screening mechanism; the drive mechanism, it includes: a pair of first servo motors 3 with the same structure, a pair of spiral gears 4 with the same structure and a pair of spiral transmission rods 5 with the same structure; the pair of first servo motors 3 are respectively arranged on two side wall surfaces of the table body 2 and positioned above the table body 2, the pair of spiral gears 4 are sleeved on driving ends of the pair of first servo motors 3, and the pair of spiral transmission rods 5 are movably connected to the pair of spiral gears 4; the transmission mechanism, it includes: the device comprises a fixed frame 6, a pair of sleeves 7 with the same structure, a pair of telescopic rods 8 with the same structure, a pair of rotating rods 9 with the same structure, a pair of bearings 10 with the same structure and a mesh plate 11; the upper wall surfaces of the left side and the right side of the table body 2 are provided with sliding grooves, the fixing frame 6 is movably arranged on the sliding grooves, the pair of sleeves 7 are arranged at two ends of the fixing frame 6, one ends of the pair of telescopic rods 8 are arranged on the end surfaces of the pair of spiral transmission rods 5, the side wall surfaces of the fixing frame 6 are provided with a pair of through holes, the other ends of the pair of telescopic rods 8 penetrate through the pair of through holes and are arranged on the side wall surfaces of the pair of sleeves 7, one ends of the pair of rotating rods 9 are inserted into the other side wall surfaces of the pair of sleeves 7, the pair of bearings 10 are arranged on the inner wall surface of the fixing frame 6 and are positioned at one side of the pair of rotating rods 9; the screening mechanism, it includes: a second servo motor 12, a helical gear 13, a mounting bracket 14 and a rack 15; the second servo motor 12 is arranged in the table body 1 and is positioned below the mesh plate 11, the helical gear 13 is sleeved on the driving end of the second servo motor 12, the mounting frame 14 is arranged on the outer wall surface of the fixing frame 6, and the rack 15 is arranged on the lower wall surface of the mounting frame 14 and is meshed with the helical gear 13; the bearing and feeding unit comprises: the loading mechanism and the feeding mechanism are arranged on the frame; the bearing mechanism comprises: a mounting base 16 and a pair of electric push rods 17 with the same structure; the mounting seat 16 is arranged on the base 1 and positioned on the left side of the table body 2, and the pair of electric push rods 17 is arranged on the mounting seat 16; the feed mechanism, it includes: a medicine placing barrel 18, a pair of third servo motors 19 with the same structure and a pair of connecting blocks 20 with the same structure; a pair of the third servo motors 19 is arranged on the telescopic ends of the pair of the electric push rods 17, a pair of the connecting blocks 20 is arranged on the driving ends of the pair of the third servo motors 19, and the medicine placing barrel 18 is arranged on the opposite wall surfaces of the pair of the connecting blocks 20; the dust removal unit, it includes: a power mechanism and a dust collecting and discharging mechanism; the power mechanism, it includes: a fixed base 21 and a fan 22; the fixed seat 21 is arranged on the base 1 and is positioned on the right side of the screening mechanism, and the fan 22 is arranged on the fixed seat 21; dust absorption dust exhaust mechanism, it includes: a dust suction pipe 23 and a dust exhaust pipe 24; the dust collection pipe 23 is inserted into an air inlet of the fan 22, the dust collection pipe 23 is wound on the outer wall surface of the fixed frame 6, the dust collection pipe 23 is provided with a plurality of dust collection ports, and the dust exhaust pipe 24 is inserted into an air outlet of the fan 22 and is communicated with the outside; the control unit, it includes: a numerical control box 25, a motor driver 26, a support frame 27 and an industrial computer 28; the numerical control box 25 is arranged on the base 1 and is positioned on the left side of the screening mechanism, the motor driver 26 is arranged in the numerical control box 25, the supporting frame 27 is arranged on the upper wall surface of the numerical control box 25, the industrial computer 28 is arranged on the supporting frame 27, the industrial computer 28 is connected with the motor driver 26 through a lead, and the motor driving end is respectively connected with the pair of electric push rods 17, the third servo motor 19, the pair of first servo motors 3, the second servo motor 12 and the fan 22 through leads; a pair of dust receiving plates 29 are mounted on the lower wall surface of the mounting frame 14, and the pair of dust receiving plates 29 are used for receiving and discharging the heavier dust particles filtered by the mesh plate 11; the loading funnel 30 is installed on the fixing frame 6 and located on one side of the loading unit, and the loading funnel 30 is used for preventing the medicine from falling out of the mesh plate 11 when the medicine barrel 18 dumps the medicine to the mesh plate 11.
The device is characterized by comprising a base 1 and a table body 2, wherein the table body 2 is arranged on the base 1, a conveying and screening unit is arranged on the table body 2, a bearing feeding unit is arranged in the table body 2 and positioned on the left side of the table body 2, a dust removal unit is arranged in the table body 2 and positioned on the right side of the table body 2, and a control unit is arranged in the table body 1 and positioned on the right side of the bearing feeding unit; the transmission screening unit, it includes: the screening device comprises a driving mechanism, a transmission mechanism and a screening mechanism; the drive mechanism, it includes: a pair of first servo motors 3 with the same structure, a pair of spiral gears 4 with the same structure and a pair of spiral transmission rods 5 with the same structure; the pair of first servo motors 3 are respectively arranged on two side wall surfaces of the table body 2 and positioned above the table body 2, the pair of spiral gears 4 are sleeved on driving ends of the pair of first servo motors 3, and the pair of spiral transmission rods 5 are movably connected to the pair of spiral gears 4; the transmission mechanism, it includes: the device comprises a fixed frame 6, a pair of sleeves 7 with the same structure, a pair of telescopic rods 8 with the same structure, a pair of rotating rods 9 with the same structure, a pair of bearings 10 with the same structure and a mesh plate 11; the upper wall surfaces of the left and right mounting plates of the table body 2 are provided with sliding grooves, the fixing frame 6 is movably arranged on the sliding grooves, the pair of sleeves 7 are arranged at two ends of the fixing frame 6, one ends of the pair of telescopic rods 8 are arranged on the end surfaces of the pair of spiral transmission rods 5, the side wall surfaces of the fixing frame 6 are provided with a pair of through holes, the other ends of the pair of telescopic rods 8 penetrate through the pair of through holes and are arranged on the side wall surfaces of the pair of sleeves 7, one ends of the pair of rotating rods 9 are inserted into the other side wall surfaces of the pair of sleeves 7, the pair of bearings 10 are arranged on the inner wall surface of the fixing frame 6 and are positioned at one side of the pair of rotating rods 9, the other; the screening mechanism, it includes: a second servo motor 12, a helical gear 13, a mounting bracket 14 and a rack 15; the second servo motor 12 is arranged in the table body 1 and located below the mesh plate 11, the helical gear 13 is sleeved on the driving end of the second servo motor 12, the mounting frame 14 is arranged on the outer wall surface of the fixing frame 6, and the rack 15 is arranged on the lower wall surface of the mounting frame 14 and meshed with the helical gear 13. This chinese-medicinal material and herbal pieces-sorting platform simple structure, the practicality is strong, can select a large amount of chinese-medicinal materials and herbal pieces-through 1-2 staff, and automatic the selecting to chinese-medicinal materials and herbal pieces-reduces the process, improves work efficiency, and dust removal effect is good, has good guarantee, convenient to use to staff's healthy.
The following are the models and functions of various electric parts;
first servo motor 3: 178 series high precision servo motor produced by Hongbaoda is adopted.
Second servo motor 12: 178 series high precision servo motor produced by Hongbaoda is adopted.
A third servo motor 19; 178 series high precision servo motor produced by Hongbaoda is adopted.
Electric push rod 17: an XTL100 series electric push rod produced by China Longxiang is adopted.
The fan 22: adopts an industrial dust removal fan produced by three hundred million.
The motor driver 26: an S700 series driver adopting a Kerr Morgan servo driver, which is also called a servo controller and a servo amplifier, is a controller for controlling a servo motor, has the action similar to that of a frequency converter acting on a common alternating current motor, belongs to a part of a servo system, and is mainly applied to a high-precision positioning system. The servo motor is generally controlled by three modes of position, speed and moment, so that the high-precision positioning of a transmission system is realized, and the servo motor is a high-end product of a transmission technology at present.
Industrial computer 28: the industrial computer model TP1568 produced by the same industry control is adopted, the industrial computer is an industrial control computer specially used in the industry, the basic performance and the compatibility of the industrial computer are almost the same as those of a commercial computer, but the industrial computer focuses more on the stability under different environments, and the Fuji health industrial tablet computer (FOXKPC) has the most representative performance. Provides an optimal solution for the control of the human-machine interface and the production flow.
The following are specific structures and functions of some parts mentioned in this document:
a fixing frame 6: is a rectangular plate welding body made of Q235 material.
The dust collection pipe 23: is a circular tube made of polyethylene.
The medicine placing barrel 18: is a cylindrical cavity made of polyethylene.
Dust exhaust pipe 24: is a circular tube made of polyethylene.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
The working principle is as follows: when in use, a worker places traditional Chinese medicines and traditional Chinese medicine decoction pieces in the medicine placing barrel 18, and simultaneously, the worker is controlled by an industrial computer 28 arranged on the numerical control box 25 to send signals to a motor driver 26 arranged in the numerical control box 25, the motor driver 26 transmits the signals to an electric push rod 17 arranged on the mounting seat 16 and a third servo motor 19 arranged on the telescopic end of the electric push rod 17, the telescopic end of the electric push rod 17 extends to drive the medicine placing barrel 18 arranged on the driving end to rise, meanwhile, the third servo motor 19 rotates clockwise to drive the medicine placing barrel 18 arranged on the driving end to rotate, the traditional Chinese medicines and the traditional Chinese medicine decoction pieces are poured into the feeding funnel 30, the traditional Chinese medicines and the traditional Chinese medicine decoction pieces fall onto the mesh plate 11 from the discharge port of the feeding funnel 30, and simultaneously, the motor driver 26 transmits the signals to a first servo motor 3 arranged on the platform body 2 and a second servo motor 12 arranged on the base 1, the driving end of the first servo motor 3 rotates forward to drive the telescopic rod 8 arranged on the spiral transmission rod 5 to rotate through the spiral gear 4 and the spiral transmission rod 5, thereby driving the sleeve 7 arranged on the telescopic rod 8 to rotate, driving the mesh plate 11 sleeved on the sleeve 7 to move rightwards, periodically rotating the second servo motor 12 to drive the helical gear 13 arranged on the driving end to rotate, driving the mounting rack 14 to reciprocate through the rack 15, thereby driving the transmission mechanism arranged on the mounting rack 14 to swing back and forth to achieve the effect of screening the traditional Chinese medicines and the traditional Chinese medicine decoction pieces, while the motor driver 26 is transmitting a signal to the fan 22, the fan 22 is operating to generate suction, the dust fog generated during screening of the traditional Chinese medicinal materials and the traditional Chinese medicine decoction pieces is sucked in through the dust suction port on the dust suction pipe 23, heavier dust particles fall on the dust receiving plate 29 and are discharged, and the screened traditional Chinese medicinal materials and the traditional Chinese medicine decoction pieces can be recovered on the right side of the table body 2.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.