JP2021029244A - Medicine drug substance screening device - Google Patents

Abstract

To provide a medicine drug substance screening device.SOLUTION: A medicine drug substance screening device comprises a main body, and a first vacant space which is open upward is installed in the main body. On a top end of the main body, a magnet lid for closing the first vacant space is fitted. On a left end wall of the first vacant space, a first rotary shaft extending rightward is rotatably installed. According to the disclosure, fruit particles of a medical plant can be screened as a medicine drug substance individually, by a brush. An operation is simplified, preferable sensitiveness and high automatization degree can be achieved. The device of the invention is safe and reliable. In addition, according to the invention, some of impurities generated in screening can be filtered. Screened fruit particles do not have to be subjected to secondary screening for filtering impurities. Processing steps can be performed cleanly and screening efficiency is enhanced. In addition, according to the invention, leaves of the medical plant can be automatically cut, and subsequent separate collection can be facilitated. The device has abundant functions, can perform screening and separation continuously, has a short production cycle and high production efficiency.SELECTED DRAWING: Figure 1

Description

The present invention relates to the field of drug substance screening, and specifically is a drug substance screening device.

As is well known, drug substance is used in the manufacture of various medicines and is an active ingredient contained in the medicine. Most drug substances are extracted from plants, different parts of the plant contain different chemicals, some plants need to extract the chemicals of the fruit particles, some plants have the chemicals of the stems and leaves. Need to be extracted. The conventional API screening work is performed by humans, and the sorting process is complicated and time-consuming and labor-intensive. In addition, since the active ingredients contained in plants are generally low, a large amount of plants must be extracted as raw materials. When sorting a large number of plants, the efficiency and accuracy of human sorting is greatly reduced, and labor costs are increased. Therefore, in order to solve the above problems, it is necessary to design a drug substance screening device.

Chinese Patent Application Publication No. 1054360676

The problem to be solved by the present invention is to provide a drug substance screening device, which can select fruit particles of medicinal plants independently, and the present invention has high sensitivity and a high degree of automation.

The present invention is realized by the following technical plan.

The drug substance screening device includes a main body, and a first empty space opened upward is installed in the main body, and a magnet lid for closing the first empty space is attached to the top end of the main body. There is.

A first rotation axis extending to the right is rotatably installed on the left end wall of the first vacant space, and a first slide space opened upward is installed in the right end wall of the first vacant space. A second rotation axis located on the same horizontal line as the first rotation axis is rotatably installed between the first slide space and the first empty space, and the first rotation axis and the first rotation axis are rotatably installed. A disk is fixedly installed between the two rotating shafts, and a mounting mechanism is installed in the disk. The mounting mechanism can insert a medicinal plant into the disk, and the medicinal plant can be inserted into the disk. It can be rotated once.

A transmission space is installed in the left end wall of the first empty space, and a second slide space opened to the right communicates with the bottom wall of the transmission space. A third slide space opened to the left is installed on the bottom wall, and a first punching hole penetrating in the left-right direction is installed on the right end wall of the third slide space. A sorting mechanism for sorting and extracting fruit particles of the medicinal plant is installed in the empty space and the second slide space, a brush is installed directly under the disk, and the second slide space and the third slide are installed. A stop plate is installed between the space and the space, and after the present invention is activated, the brush separates the fruit particles of the medicinal plant from the medicinal plant, and then the fruit particles are exerted on the surface of the stop plate by the action of gravity. It falls and is further taken out through the first punch hole.

A fourth slide space is installed in the rear end wall of the first empty space, and a cutting mechanism capable of cutting the leaves of the medicinal plant is installed in the fourth slide space. The mechanism includes the fourth slide space, a cutter is installed between the fourth slide space and the first empty space, and the cutter slides forward and then cuts the leaves of the medicinal plant.

The second vacant space is installed on the left end wall of the first vacant space so as to communicate with each other, and the second vacant space and the bottom wall of the first vacant space communicate with each other by the fifth slide space. A transport mechanism for transporting the cut leaves to the left is installed in the slide space, the transport mechanism includes the fifth slide space, and a slide plate is slidably installed in the fifth slide space. A first spring is connected between the slide plate and the right end wall of the third slide space, and when the slide plate slides to the left, the slide plate is at the bottom of the fifth slide space. The leaves that have fallen on the wall are transported to the left into the second empty space.

The mounting mechanism includes the magnet lid, and a second punch hole penetrating in the vertical direction is installed in the magnet lid, and the second punch hole communicates with the first slide space to communicate with the first slide space. A gear is fixedly installed on the second rotating shaft inside, and a first permanent magnet that attracts each other with the magnet lid is slidably installed in the first slide space. A second spring is connected between the permanent magnet and the bottom wall of the first slide space, and a rack that meshes with the gear is fixedly installed at the top end of the first permanent magnet.

A first cylinder penetrating in the vertical direction is installed in the disk, a third punch hole penetrating in the vertical direction is installed in the first cylinder, and the medicinal product is installed in the third punch hole. A plant can be inserted, the rhizome of the medicinal plant is located in the third drilling hole, the leaves of the medicinal plant are located outside the first cylinder, and left and right in the disk and the first cylinder. A slide hole extending in the direction is installed, the slide hole communicates with the third extraction hole, a second permanent magnet is slidably installed in the slide hole, and the second permanent magnet is the magnet. A third spring is connected between the second permanent magnet and the end wall of the slide hole by attracting each other to the lid and contacting the rhizome of the medicinal plant.

The sorting mechanism includes the transmission space, a motor is fixedly installed on the right end wall of the transmission space, and a first driving shaft extending in the first empty space is located at the right end of the motor. The second cylinder is fixedly installed on the first driving shaft, and the brush is fixedly installed on the cylinder at a vertically symmetrical position.

A second driving shaft is movably connected to the left end of the motor, a cam is fixedly installed on the second driving shaft, and a metal slider in contact with the cam is provided in the second slide space. It is slidably connected, and a fourth spring is connected between the metal slider and the bottom wall of the second punch.

A slider is slidably installed in the third slide space, a fifth spring is connected between the slider and the top wall of the third slide space, and extends forward in the slider. The third rotating shaft is rotatably installed, the stop plate is fixedly installed on the third rotating shaft, the stop plate extends into the first punching hole, and the metal slider A torsion spring is connected between the stopper plate and the slider in contact with the bottom surface, and a first magnet plate that attracts the metal slider and each other is fixedly installed on the bottom wall of the stopper plate. A concave groove that opens upward is formed in the plate.

The transport mechanism includes the second vacant space, and a sixth slide space extending vertically is installed in the top wall of the second vacant space, and the magnet lid is installed in the sixth slide space. A third permanent magnet that repels each other is slidably installed, and a sixth spring is connected between the third permanent magnet and the top wall of the sixth slide space.

In the sixth slide space, a fourth rotating shaft located below the third permanent magnet is rotatably installed, and a thread winding wheel is fixedly installed on the fourth rotating shaft, and the sixth rotating shaft is fixedly installed. The slide space and the second empty space are communicated with each other by a thread groove, an electromagnet is fixedly installed on the bottom wall of the fifth slide space, the electromagnet is electrically connected to the motor, and the first The magnet plate is attracted, and one steel wire wound around the thread winding wheel is connected between the slide plate and the third permanent magnet.

The cutting mechanism includes the fourth slide space, and a second magnet plate that attracts each other with the electromagnet is slidably installed in the fourth slide space, and the second magnet plate and the fourth slide space A seventh spring is connected to the rear end wall, the fourth slide space and the first empty space are communicated by a slide groove, and the front end surface of the second magnet plate extends to the slide groove. The existing cutter is fixedly installed.

The beneficial effects of the present invention are: The present invention can independently select the fruit particles of medicinal plants as a medicinal drug substance with a brush, is easy to operate, has good sensitivity, is highly automated, is safe and reliable, and is also the present invention. Can filter some impurities generated during sorting, the sorted fruit particles do not need to be secondarily sorted to filter impurities, the treatment process is clean, the sorting efficiency is high, and other inventions of the present application Can automatically cut the leaves of medicinal plants, provides convenience for subsequent separate collection, has abundant functions, can be continuously sorted and sorted, has a short production cycle, and has high production efficiency.

In order to explain the invention of the present application in detail with reference to FIGS. 1 to 6 below and to explain the present invention in a convenient manner, the following directions are defined as follows: FIG. The left-right front-back direction and the up-down, left-right front-back direction of the self-projection relationship in FIG. 1 are the same.

FIG. 1 is a schematic view of the mechanical configuration of the present invention. FIG. 2 is a schematic configuration diagram of D in FIG. FIG. 3 is a schematic configuration diagram of E in FIG. FIG. 4 is a schematic configuration diagram of AA in FIG. FIG. 5 is a schematic configuration diagram of BB in FIG. FIG. 6 is a schematic configuration diagram of CC in FIG.

The drug substance screening apparatus shown in FIGS. 1 to 6 includes a main body 11, a first empty space 28 opened upward is installed in the main body 11, and the first empty space 28 is installed at the top end of the main body 11. A magnet lid 10 that closes the empty space 28 is attached.

A first rotating shaft 40 extending to the right is rotatably installed on the left end wall of the first empty space 28, and a first slide opened upward in the right end wall of the first empty space 28. A space 34 is installed, and a second rotating shaft 37 located on the same horizontal line as the first rotating shaft 40 is rotatably installed between the first slide space 34 and the first empty space 28. A disk 44 is fixedly installed between the first rotating shaft 40 and the second rotating shaft 37, a mounting mechanism 90 is installed in the disk 44, and the mounting mechanism 90 mounts a medicinal plant 42. It can be inserted into the disk 44 and the medicinal plant 42 can be rotated 180 degrees.

A transmission space 12 is installed in the left end wall of the first empty space 28, and a second slide space 29 opened to the right communicates with the bottom wall of the transmission space 12. A third slide space 27 opened to the left is installed on the bottom wall of the one slide space 34, and a first punch hole 58 penetrating in the left-right direction is installed on the right end wall of the third slide space 27. A sorting mechanism 91 for sorting and extracting fruit particles of the medicinal plant 42 is installed in the third slide space 27, the first empty space 28, and the second slide space 29, and a brush is directly below the disk 44. 48 is installed, a stop plate 55 is installed between the second slide space 29 and the third slide space 27, and after the present invention is activated, the brush 48 uses the fruit particles of the medicinal plant 42. The fruit particles are separated from the medicinal plant 42, and then the fruit particles fall on the surface of the stopper plate 55 by the action of gravity and are further taken out through the first punch hole 58.

A fourth slide space 59 is installed in the rear end wall of the first empty space 28, and a cutting mechanism 93 capable of cutting the leaves of the medicinal plant 42 is provided in the fourth slide space 59. After being installed, the cutting mechanism 93 includes the fourth slide space 59, a cutter 60 is installed between the fourth slide space 59 and the first empty space 28, and the cutter 60 slides forward. , Cut the leaves of the medicinal plant 42.

The second empty space 22 is installed on the left end wall of the first empty space 28 so as to communicate with each other, and the second empty space 22 and the bottom wall of the first empty space 28 communicate with each other by the fifth slide space 24. A transport mechanism 92 for transporting the cut leaves to the left is installed in the fifth slide space 24, and the transport mechanism 92 includes the fifth slide space 24 and of the fifth slide space 24. A slide plate 26 is slidably installed inside, a first spring 25 is connected between the slide plate 26 and the right end wall of the third slide space 27, and the slide plate 26 slides to the left. At that time, the slide plate 26 transports the leaves that have fallen on the bottom wall of the fifth slide space 24 to the left into the second empty space 22.

The mounting mechanism 90 includes the magnet lid 10, and a second punch hole 39 penetrating in the vertical direction is installed in the magnet lid 10, and the second punch hole 39 communicates with the first slide space 34. A gear 36 is fixedly installed in the second rotating shaft 37 in the first slide space 34, and the first permanent magnet lid 10 and the magnet lid 10 are attracted to each other in the first slide space 34. A magnet 35 is slidably installed, a second spring 33 is connected between the first permanent magnet 35 and the bottom wall of the first slide space 34, and the apex of the first permanent magnet 35 is covered with the first permanent magnet 35. A rack 38 that meshes with the gear 36 is fixedly installed.

A first cylinder 43 penetrating in the vertical direction is installed in the disk 44, and a third punching hole 41 penetrating in the vertical direction is installed in the first cylinder 43, and the third punching hole 41 is installed. The medicinal plant 42 can be inserted into the medicinal plant 42, the rhizome of the medicinal plant 42 is located in the third punch hole 41, the leaves of the medicinal plant 42 are located outside the first cylinder 43, and the disk is located. A slide hole 47 extending in the left-right direction is installed in the 44 and the first cylinder 43, the slide hole 47 communicates with the third punch hole 41, and the second permanent is in the slide hole 47. The magnet 45 is slidably installed, the second permanent magnet 45 attracts each other with the magnet lid 10 and abuts on the rhizome of the medicinal plant 42, and the end wall of the second permanent magnet 45 and the slide hole 47. A third spring 46 is connected to and the third spring 46, and in the initial state, the magnet lid 10 is attached to the main body 11, and at this time, the first empty space 28 is not blocked, and the user can use the first. The medicinal herb 42 is inserted into the three punched holes 41, and then the magnet lid 10 is covered with the top end of the main body 11, and at this time, the magnet lid 10 attracts the second permanent magnet 45 and the second. The permanent magnet 45 slides out and comes into contact with the rhizome of the medicinal plant 42, the medicinal plant 42 is fixed in the third punch hole 41, and at the same time, the magnet lid 10 attracts the first permanent magnet 35. Then, the first permanent magnet 35 drives the rack 38 and slides it upward, the rack 38 drives the gear 36 to rotate, and the gear 36 drives the second rotating shaft 37 to rotate. The second rotating shaft 37 drives the disk 44 to rotate 180 degrees, and the disk 44 drives the first cylinder 43 and the medicinal plant 42 to rotate 180 degrees. The leaves facing up to the base of the medicinal plant 42 turn downward after rotating 180 degrees and come into contact with the brush 48.

The sorting mechanism 91 includes the transmission space 12, a motor 14 is fixedly installed on the right end wall of the transmission space 12, and extends into the first empty space 28 at the right end of the motor 14. The first driven shaft 50 is movably connected, the second cylinder 49 is fixedly installed on the first driven shaft 50, and the brush 48 is fixedly installed on the cylinder 49 at a vertically symmetrical position. Has been done.

A second driving shaft 13 is movably connected to the left end of the motor 14, a cam 32 is fixedly installed on the second driving shaft 13, and the cam 32 is contained in the second slide space 29. A metal slider 31 that comes into contact with the metal slider 31 is slidably connected, and a fourth spring 30 is connected between the metal slider 31 and the bottom wall of the second punched hole 39.

A slider 53 is slidably installed in the third slide space 27, and a fifth spring 52 is connected between the slider 53 and the top wall of the third slide space 27, and the inside of the slider 53. A third rotating shaft 56 extending forward is rotatably installed in the third rotating shaft 56, the stop plate 55 is fixedly installed on the third rotating shaft 56, and the stop plate 55 is the first punch hole 58. A torsion spring 64 is connected between the stop plate 55 and the slider 53, and the metal slider 31 is attached to the bottom wall of the stop plate 55. A first magnet plate 57 that attracts each other is fixedly installed, a concave groove 54 that opens upward is formed in the stop plate 55, and the motor 14 drives the first driving shaft 50 after operating. The first driving shaft 50 drives and rotates the second cylinder 49, the second cylinder 49 drives and rotates the brush 48, and after the brush 48 rotates, the brush 48 separates the fruit particles from the medicinal plant 42, and at this time, the fruit particles fall to the top surface of the stop plate 55 by the action of gravity, and at the same time, the motor 14 drives and rotates the second driving shaft 13. The second driving shaft 13 drives and rotates the cam 32, and the rotation of the cam 32 pushes the metal slider 31 without stopping. At this time, the metal slider 31 pushes the cam 32. And, it slides up and down by the elastic force of the fourth spring 30, and the stop plate 55 always comes into contact with the metal slider 31 by the torsional force of the fifth spring 52 and the torsion spring 64, so that the metal slider 31 The slide up and down drives the stop plate 55 to swing up and down, and at this time, the top surface of the stop plate 55 swings up and down to cause fruit particles to swing along the slope of the stop plate 55. When the brush 48 is put into the punch hole 58 and rubs against the leaves of the medicinal plant 42 without stopping, not only the fruit particles fall, but also some impurities are dropped, and the fruit particles are hard and heavy. Since it is larger than the impurities, the fruit particles are easily ejected from the concave groove 54 due to the swing of the stopper plate 55 and the weight of the fruit particles, that is, the fruit particles are first removed as the stopper plate 55 swings without stopping. It enters the hole 58 and impurities remain in the recess 54.

The transport mechanism 92 includes the second empty space 22, and a sixth slide space 15 extending vertically is installed in the top wall of the second empty space 22, and the sixth slide space 15 is provided. The magnet lid 10 and the third permanent magnet 17 that repels each other are slidably installed, and the sixth spring 16 is connected between the third permanent magnet 17 and the top wall of the sixth slide space 15. ing.

In the sixth slide space 15, a fourth rotating shaft 19 located below the third permanent magnet 17 is rotatably installed, and a thread winding wheel 18 is fixedly installed in the fourth rotating shaft 19. The sixth slide space 15 and the second empty space 22 are communicated with each other by the thread groove 20, an electric magnet 23 is fixedly installed on the bottom wall of the fifth slide space 24, and the electric magnet 23 is the motor. A steel wire 21 wound around the thread winding wheel 18 is connected between the slide plate 26 and the third permanent magnet 17 so as to be electrically connected to the 14 and attract the first magnet plate 57. After the sorting of fruit particles is completed, the sorting mechanism 91 stops the rotation due to a power failure of the motor 14, and at the same time, the electric magnet 23 is energized to start operation, and the first magnet plate 57 is attracted to the above. After the first magnet plate 57 drives the stop plate 55 to rotate counterclockwise, the first empty space 28 is not blocked after the stop plate 55 rotates, and the cutting mechanism 93 cuts the leaves. The leaves of the medicinal plant 42 fall on the bottom wall of the fifth slide space 24 by the action of gravity, and when the user opens the magnet lid 10 and tries to put the medicated plant 42 again, the magnet lid 10 Since the magnetic force is lost, the rhizome of the medicinal plant 42 in the mounting mechanism 90 is not pushed by the second permanent magnet 45, that is, the rhizome of the medicinal plant 42 is also gravity-induced at the bottom of the fifth slide space 24. At the same time, the magnet lid 10 does not repel the third permanent magnet 17, and the third permanent magnet 17 slides upward by the elastic force of the sixth spring 16, at this time, the third permanent magnet 17. The steel wire 21 between the magnet 17 and the thread winding wheel 18 is stretched, the steel wire 21 between the thread winding wheel 18 and the slide plate 26 is contracted, and the slide plate 26 is the steel wire. The tensile force of 21 slides to the left, and the slide plate 26 slides to the left to move the rhizome and leaves of the medicinal plant 42 on the bottom wall of the fifth slide space 24 to the left. It is transported to the space 22 and stacked, which is convenient for the subsequent unified separation and collection process.

The cutting mechanism 93 includes the fourth slide space 59, and in the fourth slide space 59, a second magnet plate 62 that attracts each other with the electromagnet 23 is slidably installed, and the second magnet plate 62 and the second magnet plate 62 A seventh spring 63 is connected to the rear end wall of the fourth slide space 59, the fourth slide space 59 and the first empty space 28 communicate with each other by a slide groove 61, and the second magnet The cutter 60 extending to the slide groove 61 is fixedly installed on the front end surface of the plate 62, the electromagnet 23 attracts the second magnet plate 62 after energization, and the second magnet plate 62 attracts the second magnet plate 62. The cutter 60 is driven to slide forward, the cutter 60 slides forward and then cuts the leaves of the medicinal plant 42, and the leaves fall to the bottom wall of the fifth slide space 24 by the action of gravity.

The order of mechanical operation of the present invention is as follows.

1. 1. First, in the initial state, the magnet lid 10 is attached to the main body, and at this time, the first empty space 28 is not blocked, and the user inserts the medicinal plant 42 into the third punch hole 41. After that, the magnet lid 10 is covered with the top end of the main body 11, and at this time, the magnet lid 10 attracts the second permanent magnet 45, and the second permanent magnet 45 slides out to the medicinal plant. The medicinal plant 42 comes into contact with the rhizome of 42, and the medicinal plant 42 is fixed in the third punch hole 41. At the same time, the magnet lid 10 attracts the first permanent magnet 35, and the first permanent magnet 35 attracts the rack 38. The rack 38 drives and rotates the gear 36, the gear 36 drives the second rotating shaft 37 and slides upward, and the second rotating shaft 37 drives and rotates the second rotating shaft 37. The disk 44 is driven to rotate 180 degrees, and the disk 44 drives the first column 43 and the medicinal plant 42 to rotate 180 degrees. At this time, the disk 44 is placed on the medicated plant 42. The facing leaf turns downward after rotating 180 degrees and comes into contact with the brush 48, and the present invention is easy to operate and has good sensitivity.

2. After that, the user operates the motor 14, and after the motor 14 operates, drives and rotates the second main driving shaft 13 and the first main driving shaft 50, and the first main driving shaft 50 is the second cylinder. 49 is driven and rotated, the second cylinder 49 drives and rotates the brush 48, and after the brush 48 is rotated, the brush 48 separates the fruit particles from the medicinal plant 42, at this time. The fruit particles fall on the top surface of the stopper plate 55 due to the action of gravity.

3. 3. At the same time, the second driving shaft 13 drives and rotates the cam 32, and the rotation of the cam 32 pushes the metal slider 31 without stopping. At this time, the metal slider 31 pushes the cam 32. The metal slider 31 slides up and down by the force and the elastic force of the fourth spring 30, and the stop plate 55 always comes into contact with the metal slider 31 by the torsional force of the fifth spring 52 and the torsion spring 64. The vertical slide of the stopper plate 55 drives the stopper plate 55 to swing up and down, and at this time, the top surface of the stopper plate 55 swings up and down to cause fruit particles to swing along the slope of the stopper plate 55. When the brush 48 is allowed to enter the first punch hole 58 and is rubbed against the leaves of the medicinal plant 42 without stopping, not only the fruit particles are dropped but also some impurities are dropped, and the fruit particles are hard and heavy. Is larger than the impurity, so that the stop plate 55 swings and the fruit particles easily come out of the concave groove 54 due to their own weight, that is, the stop plate 55 swings without stopping, so that the fruit particles are the first. Entering the punch hole 58, impurities remain in the concave groove 54, and the present invention can automatically sort the fruit particles of medicinal plants, the degree of automation is high, it is safe and reliable, and the present invention was born during sorting. The impurities in the part can be filtered, and the fruit particles after sorting do not need to be secondarily sorted to filter the impurities, the treatment process is clean, and the sorting efficiency is high.

4. After the sorting of fruit particles is completed, the sorting mechanism 91 stops the operation due to a power failure of the motor 14, and at the same time, the electromagnet 23 is energized to start the operation, and the first magnet plate 57 is attracted to the first magnet plate 57. The magnet plate 57 drives the stop plate 55 to rotate counterclockwise, and after the stop plate 55 rotates, the first empty space 28 is not blocked, and at the same time, the electromagnet 23 does not block the second magnet plate 62. The second magnet plate 62 drives the cutter 60 to slide forward, and after the cutter 60 slides forward, the leaves of the medicinal plant 42 are cut off, and the leaves are subjected to the fifth slide by the action of gravity. Falling on the bottom wall of the space 24, the present invention can automatically cut the leaves of the medicinal plant 42, which provides convenience for subsequent separate collection and has abundant functions.

5. After the cutting mechanism 93 cuts the leaves, the leaves of the medicinal plant 42 fall to the bottom wall of the fifth slide space 24 by the action of gravity, and the user opens the magnet lid 10 and inserts the medicinal plant 42 again. At that time, since the magnetic force of the magnet lid 10 is lost, the rhizome of the medicinal plant 42 in the mounting mechanism 90 is not pushed by the second permanent magnet 45, that is, the rhizome of the medicinal plant 42 is also gravity. By action, it falls on the bottom wall of the fifth slide space 24, and at the same time, the magnet lid 10 does not repel the third permanent magnet 17, and the third permanent magnet 17 moves upward by the elastic force of the sixth spring 16. At this time, the steel wire 21 between the third permanent magnet 17 and the thread winding wheel 18 is stretched, and the steel wire 21 between the thread winding wheel 18 and the slide plate 26 is contracted. The slide plate 26 slides to the left by the tensile force of the steel wire 21, and the slide plate 26 slides to the left, so that the rhizome of the medicinal plant 42 on the bottom wall of the fifth slide space 24 And the leaves are transported to the left to the second empty space 22 and stacked to provide convenience for the subsequent unified segregation and recovery processing, after which the electromagnet 23 automatically shuts down and the stop plate 55 causes the torsion spring 64. The twisting force of the metal slider 31 again comes into contact with the bottom surface of the metal slider 31, the present invention returns to the initial state, the user can mount the medicinal plant 42 on the mounting mechanism 90 again, and the present invention continuously sorts and sorts. The production cycle is short and the production efficiency is high.

The above-mentioned examples merely explain the technical concept and features of the present invention, the purpose of which is to make a person skilled in the art understand the contents of the present invention and further implement the invention, and the scope of protection of the present invention cannot be limited. .. All equivalent changes or modifications made on the basis of the spiritual substance of the invention should be included within the scope of protection of the invention.

Claims (9)

A first empty space that opens upward is installed in the main body including the main body, and a magnet lid that closes the first empty space is attached to the top end of the main body.
A first rotation axis extending to the right is rotatably installed on the left end wall of the first vacant space, and a first slide space opened upward is installed in the right end wall of the first vacant space. A second rotation axis located on the same horizontal line as the first rotation axis is rotatably installed between the first slide space and the first empty space, and the first rotation axis and the first rotation axis are rotatably installed. A disk is fixedly installed between the two rotating shafts, and a mounting mechanism is installed in the disk. The mounting mechanism can insert a medicinal plant into the disk, and the medicinal plant can be inserted into the disk. Rotated degrees,
A transmission space is installed in the left end wall of the first empty space, and a second slide space opened to the right communicates with the bottom wall of the transmission space. A third slide space opened to the left is installed on the bottom wall, and a first punching hole penetrating in the left-right direction is installed on the right end wall of the third slide space. A sorting mechanism for sorting and extracting fruit particles of the medicinal plant is installed in the empty space and the second slide space, a brush is installed directly under the disk, and the second slide space and the third slide are installed. A stop plate is installed between the space and the space, and after the present invention is activated, the brush separates the fruit particles of the medicinal plant from the medicinal plant, and then the fruit particles act on the surface of the stop plate by the action of gravity. It falls and is further taken out through the first punching hole.
A fourth slide space is installed in the rear end wall of the first empty space, and a cutting mechanism capable of cutting the leaves of the medicinal plant is installed in the fourth slide space. The mechanism includes the fourth slide space, a cutter is installed between the fourth slide space and the first empty space, and the cutter slides forward and then cuts the leaves of the medicinal plant.
The second vacant space is installed on the left end wall of the first vacant space so as to communicate with each other, and the second vacant space and the bottom wall of the first vacant space communicate with each other by the fifth slide space. A transport mechanism for transporting the cut leaves to the left is installed in the slide space, the transport mechanism includes the fifth slide space, and a slide plate is slidably installed in the fifth slide space. A first spring is connected between the slide plate and the right end wall of the third slide space, and when the slide plate slides to the left, the slide plate is at the bottom of the fifth slide space. A drug substance screening device characterized by transporting leaves that have fallen on a wall to the left into the second empty space. The mounting mechanism includes the magnet lid, and a second punch hole penetrating in the vertical direction is installed in the magnet lid, and the second punch hole communicates with the first slide space to communicate with the first slide space. A gear is fixedly installed on the second rotating shaft inside, and a first permanent magnet that attracts each other with the magnet lid is slidably installed in the first slide space. A second spring is connected between the permanent magnet and the bottom wall of the first slide space, and a rack that meshes with the gear is fixedly installed at the top end of the first permanent magnet. The drug substance screening device according to claim 1. A first cylinder penetrating in the vertical direction is installed in the disk, a third punch hole penetrating in the vertical direction is installed in the first cylinder, and the medicinal product is installed in the third punch hole. A plant can be inserted, the rhizome of the medicinal plant is located in the third drilling hole, the leaves of the medicinal plant are located outside the first cylinder, and left and right in the disk and the first cylinder. A slide hole extending in the direction is installed, the slide hole communicates with the third extraction hole, a second permanent magnet is slidably installed in the slide hole, and the second permanent magnet is the magnet. 2. The second aspect of the present invention is characterized in that the lid and the lid are attracted to each other and are in contact with the rhizome of the medicinal plant, and a third spring is connected between the second permanent magnet and the end wall of the slide hole. The described drug substance screening device. The sorting mechanism includes the transmission space, a motor is fixedly installed on the right end wall of the transmission space, and a first driving shaft extending into the first empty space is located at the right end of the motor. Claim 1 is characterized in that a second cylinder is fixedly installed on the first driving shaft, and the brush is fixedly installed on the cylinder at a vertically symmetrical position. The drug substance screening device described in 1. A second driving shaft is movably connected to the left end of the motor, a cam is fixedly installed on the second driving shaft, and a metal slider in contact with the cam is provided in the second slide space. The drug substance screening apparatus according to claim 4, wherein a fourth spring is slidably connected and a fourth spring is connected between the metal slider and the bottom wall of the second punch. A slider is slidably installed in the third slide space, a fifth spring is connected between the slider and the top wall of the third slide space, and extends forward in the slider. The third rotating shaft is rotatably installed, the stop plate is fixedly installed on the third rotating shaft, the stop plate extends into the first punching hole, and the metal slider A torsion spring is connected between the stopper plate and the slider in contact with the bottom surface, and a first magnet plate that attracts the metal slider and each other is fixedly installed on the bottom wall of the stopper plate. The drug substance screening apparatus according to claim 5, wherein a concave groove opened upward is formed in the plate. The transport mechanism includes the second vacant space, and a sixth slide space extending vertically is installed in the top wall of the second vacant space, and the magnet lid is installed in the sixth slide space. 1. A third permanent magnet that repels each other is slidably installed, and a sixth spring is connected between the third permanent magnet and the top wall of the sixth slide space. The drug substance screening device described in 1. In the sixth slide space, a fourth rotating shaft located below the third permanent magnet is rotatably installed, and a thread winding wheel is fixedly installed on the fourth rotating shaft, and the sixth rotating shaft is fixedly installed. The slide space and the second empty space are communicated with each other by a thread groove, an electromagnet is fixedly installed on the bottom wall of the fifth slide space, the electromagnet is electrically connected to the motor, and the first The drug substance according to claim 7, wherein the magnet plate is attracted, and one steel wire wound around the thread winding wheel is connected between the slide plate and the third permanent magnet. Screening device. The cutting mechanism includes the fourth slide space, and a second magnet plate that attracts each other with the electromagnet is slidably installed in the fourth slide space, and the second magnet plate and the fourth slide space A seventh spring is connected to the rear end wall, the fourth slide space and the first empty space are communicated by a slide groove, and the front end surface of the second magnet plate extends to the slide groove. The drug substance screening device according to claim 1, wherein the existing cutter is fixedly installed.

Images