CN110479611B - Raw materials screening plant for medicine - Google Patents
Raw materials screening plant for medicine Download PDFInfo
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- CN110479611B CN110479611B CN201910797972.0A CN201910797972A CN110479611B CN 110479611 B CN110479611 B CN 110479611B CN 201910797972 A CN201910797972 A CN 201910797972A CN 110479611 B CN110479611 B CN 110479611B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/08—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to weight
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
Abstract
The invention relates to a medical raw material screening device, which comprises a machine body, wherein a first cavity with an upward opening is arranged in the machine body, a magnet top cover capable of blocking the first cavity is arranged at the top end of the machine body, a first rotating shaft extending rightwards is rotatably arranged on the left end wall of the first cavity, and a first sliding cavity with an upward opening is arranged in the right end wall of the first cavity. The device function is abundant, and the device can be filtered and categorised in succession, and production cycle is short, and is efficient.
Description
Technical Field
The invention relates to the field of raw material screening, in particular to a raw material screening device for a medicine.
Background
As is known, the raw materials for medical use refer to raw material medicines for producing various preparations, are effective components in the preparations, most of the raw materials for medical use are extracted from plants, different parts in the plants have different pharmacological substances, some plants need to extract chemical components in fruit granules, and some plants need to extract chemical components in stems and leaves; the traditional raw material screening method adopts manual screening, and the screening process is complex and time-consuming and labor-consuming; in addition, because the content of the physical components in the plants is low, a large amount of plant raw materials are often needed as an extraction basis, and when a large amount of plants are screened, the efficiency and accuracy of manual screening are greatly reduced, and the labor cost is also greatly increased; therefore, it is necessary to design a medical raw material screening device to solve the above problems.
Disclosure of Invention
The invention aims to provide a medical raw material screening device which can be used for screening out fruit particles in medical plant leaves independently, and is sensitive in response and high in automation degree.
The invention is realized by the following technical scheme.
The medical raw material screening device comprises a machine body, wherein a first cavity with an upward opening is formed in the machine body, and a magnet top cover capable of blocking the first cavity is installed at the top end of the machine body;
a first rotating shaft extending rightwards is rotatably arranged on the left side end wall of the first cavity, a first sliding cavity with an upward opening is arranged in the right side end wall of the first cavity, a second rotating shaft with a left end extending into the first cavity and positioned on the same horizontal line with the first rotating shaft is rotatably arranged in the first sliding cavity, a disc is fixedly arranged between the first rotating shaft and the second rotating shaft, and an installation mechanism which is used for inserting medical plants into the disc and enabling the medical plants to rotate one hundred eighty degrees is arranged in the disc;
a transmission cavity is arranged in the end wall of the left side of the first cavity, the bottom wall of the transmission cavity is communicated with a second sliding cavity with a right opening, a third sliding cavity with a left opening is arranged in the bottom wall of the first sliding cavity, a first through hole penetrating left and right is arranged on the end wall of the right side of the third sliding cavity, a screening mechanism for screening and taking out fruit particles in the medicinal plants is arranged in the third sliding cavity, the first cavity and the second sliding cavity, a hairbrush is arranged right below the disc, a baffle is arranged between the second sliding cavity and the third sliding cavity, when the device is started, the hairbrush separates the fruit particles in the medicinal plants from the medicinal plants, and then the fruit particles fall on the surface of the baffle under the action of gravity and are taken out through the first through hole;
a shearing mechanism capable of shearing the leaves in the medicinal plants is arranged in the rear side end wall of the first cavity, the shearing mechanism comprises a fourth sliding cavity, a cutter is arranged between the fourth sliding cavity and the first cavity, and after the cutter slides forwards, the cutter shears the leaves in the medicinal plants;
the conveying mechanism is characterized in that a second cavity is arranged on the left end wall of the first cavity in a communicated mode, a conveying mechanism for conveying the sheared blades to the left is arranged between the second cavity and the bottom wall of the first cavity, the conveying mechanism comprises a fifth sliding cavity, a sliding plate is arranged in the fifth sliding cavity in a sliding mode, a first spring is connected between the sliding plate and the right end wall of the third sliding cavity, and when the sliding plate slides to the left, the sliding plate conveys the blades falling on the bottom wall of the fifth sliding cavity to the left in the second cavity.
Further, installation mechanism includes the magnet top cap, be equipped with in the magnet top cap run through from top to bottom and with the second through-hole of first slip chamber intercommunication, first slip intracavity the fixed gear that is equipped with in the second pivot, first slip intracavity slide be equipped with the first permanent magnet that the magnet top cap attracted mutually, first permanent magnet with be connected with the second spring between the first slip chamber diapire, first permanent magnet top fixed be equipped with gear engagement's rack.
Furthermore, a first cylinder extending up and down is arranged in the disc, a third through hole penetrating up and down is arranged in the first cylinder, the medicinal plant can be inserted into the third through hole, the rhizome of the medicinal plant is located in the third through hole, the blade of the medicinal plant is located outside the first cylinder, slide holes extending left and right and communicated with the third through hole are arranged in the disc and the first cylinder, a second permanent magnet attracted with the magnet top cover and abutted against the rhizome of the medicinal plant is arranged in the slide holes in a sliding mode, and a third spring is connected between the second permanent magnet and the end wall of the slide hole.
Further, screening mechanism includes the transmission chamber, the fixed motor that is equipped with of transmission chamber right side end wall, motor right-hand member power is connected with and stretches into first driving shaft in the first cavity, the fixed second cylinder that is equipped with on the first driving shaft, the second cylinder longitudinal symmetry is fixed and is equipped with the brush.
Furthermore, the left end of the motor is in power connection with a second driving shaft, a cam is fixedly arranged on the second driving shaft, a metal sliding block abutted against the cam is arranged in the second sliding cavity in a sliding mode, and a fourth spring is connected between the metal sliding block and the bottom wall of the second through hole.
Further, the third slides the intracavity and slides and is equipped with the slider, the slider with be connected with the fifth spring between the third slides the chamber roof, the slider internal rotation is equipped with the third pivot that extends forward, fixed being equipped with in the third pivot stretch into in the first through-hole and with metal slide bottom surface butt the baffle, the baffle with be connected with the torsional spring between the slider, the baffle diapire fixed be equipped with the first magnet board that metal slide inhales mutually, be equipped with the ascending recess of opening in the baffle.
Furthermore, the transportation mechanism comprises a sixth sliding cavity which is arranged in the top wall of the second cavity and extends up and down, a third permanent magnet which is repelled by the magnet top cover is arranged in the sixth sliding cavity in a sliding mode, and a sixth spring is connected between the third permanent magnet and the top wall of the sixth sliding cavity.
Further, the sixth slip intracavity rotates and is equipped with and is located the fourth pivot of third permanent magnet below, the fixed reel that is equipped with in the fourth pivot, the sixth slip chamber with the intercommunication is equipped with the wire casing between the second cavity, the fixed with of fifth slip chamber diapire with the motor electricity is and attracts the electro-magnet of first magnet board, the slide with be connected with a winding between the third permanent magnet wire on the reel.
Furthermore, a second magnet plate attracted by the electromagnet is arranged in the fourth sliding cavity in a sliding mode, a seventh spring is connected between the second magnet plate and the rear end wall of the fourth sliding cavity, a sliding groove is formed in the fourth sliding cavity and the first cavity in a communicating mode, and the cutter extending into the sliding groove is fixedly arranged on the front end face of the second magnet plate.
The invention has the beneficial effects that: the device disclosed by the invention utilizes the hairbrush to independently screen out the fruit particles of the medical plant leaves as medical raw materials, and the device is simple in overall operation and sensitive in response; the device can automatically screen out fruit particles, has high automation degree, is safe and reliable, can also filter out partial impurities generated in the screening process, does not need secondary screening for filtering the impurities of the screened fruit particles, and is clean, tidy and high in screening efficiency; meanwhile, the device automatically shears the leaves of the medicinal plants, so that the subsequent classification and recovery are facilitated, and the device has rich functions; the device can be used for continuously screening and classifying, and has short production period and high efficiency.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a mechanical schematic of an embodiment of the present invention;
FIG. 2 is a schematic diagram of structure D of FIG. 1;
FIG. 3 is a schematic diagram of E in FIG. 1;
FIG. 4 is a schematic view of the structure A-A of FIG. 1;
FIG. 5 is a schematic view of the structure of B-B in FIG. 1;
fig. 6 is a schematic diagram of the structure C-C in fig. 3.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The medical raw material screening device described with reference to fig. 1-6 comprises a machine body 11, wherein a first cavity 28 with an upward opening is formed in the machine body 11, and a magnet top cover 10 capable of blocking the first cavity 28 is installed at the top end of the machine body 11;
a first rotating shaft 40 extending rightwards is rotatably arranged on the left side end wall of the first cavity 28, a first sliding cavity 34 with an upward opening is arranged in the right side end wall of the first cavity 28, a second rotating shaft 37 with a left end extending into the first cavity 28 and located on the same horizontal line with the first rotating shaft 40 is rotatably arranged in the first sliding cavity 34, a disc 44 is fixedly arranged between the first rotating shaft 40 and the second rotating shaft 37, and an installation mechanism 90 which is used for inserting a medical plant 42 into the disc 44 and enabling the medical plant 42 to rotate one hundred eighty degrees is arranged in the disc 44;
a transmission cavity 12 is arranged in the left end wall of the first cavity 28, a second sliding cavity 29 with a right opening is arranged on the bottom wall of the transmission cavity 12 in a communication manner, the bottom wall of the first sliding cavity 34 is provided with a third sliding cavity 27 with a left opening, the right side end wall of the third sliding cavity 27 is provided with a first through hole 58 which penetrates through left and right, a screening mechanism 91 for screening and taking out fruit particles in the medicinal plant 42 is arranged in the third sliding cavity 27, the first cavity 28 and the second sliding cavity 29, a brush 48 is arranged right below the disc 44, a baffle plate 55 is arranged between the second sliding cavity 29 and the third sliding cavity 27, when the device is activated, the brush 48 detaches the fruit particles in the medicinal plant 42 from the medicinal plant 42, whereupon the fruit particles fall under gravity onto the surface of the baffle 55 and are withdrawn through the first through hole 58;
a shearing mechanism 93 capable of shearing the leaves in the medical plants 42 is arranged in the rear side end wall of the first cavity 28, the shearing mechanism 93 comprises a fourth sliding cavity 59, a cutter 60 is arranged between the fourth sliding cavity 59 and the first cavity 28, and when the cutter 60 slides forwards, the cutter 60 shears the leaves in the medical plants 42;
the left end wall of the first cavity 28 is communicated with a second cavity 22, a conveying mechanism 92 for conveying the sheared blades to the left is arranged between the second cavity 22 and the bottom wall of the first cavity 28, the conveying mechanism 92 comprises a fifth sliding cavity 24, a sliding plate 26 is arranged in the fifth sliding cavity 24 in a sliding mode, a first spring 25 is connected between the sliding plate 26 and the right end wall of the third sliding cavity 27, and when the sliding plate 26 slides to the left, the sliding plate 26 conveys the blades falling on the bottom wall of the fifth sliding cavity 24 to the left into the second cavity 22.
A first cylinder 43 extending up and down is arranged in the disc 44, a third through hole 41 penetrating up and down is arranged in the first cylinder 43, the medicinal plant 42 can be inserted in the third through hole 41, the rhizome of the medicinal plant 42 is positioned in the third through hole 41, the blade of the medicinal plant 42 is positioned outside the first cylinder 43, a slide hole 47 extending left and right and communicated with the third through hole 41 is arranged in the disc 44 and the first cylinder 43, a second permanent magnet 45 attracted with the magnet top cover 10 and abutted against the rhizome of the medicinal plant 42 is arranged in the slide hole 47 in a sliding manner, a third spring 46 is connected between the second permanent magnet 45 and the end wall of the slide hole 47, when the magnet top cover 10 is installed on the machine body 11 in an initial state, at the moment, the first cavity 28 is not blocked, the medicinal plant 42 is inserted into the third through hole 41 by a user, then the magnet top cover 10 covers the top end of the body 11, at this time, the magnet top cover 10 attracts the second permanent magnet 45, the second permanent magnet 45 slides outward to abut against the rhizome of the medicinal plant 42, at this time, the medicinal plant 42 is fixed in the third through hole 41, at the same time, the magnet top cover 10 attracts the first permanent magnet 35, the first permanent magnet 35 drives the rack 38 to slide upward, the rack 38 drives the gear 36 to rotate, the gear 36 drives the second rotating shaft 37 to rotate, the second rotating shaft 37 drives the disc 44 to rotate by one hundred eighty degrees, the disc 44 drives the first cylinder 43 and the medicinal plant 42 to rotate by one hundred eighty degrees, at this time, the blade of the medicinal plant 42, which is originally facing upward, faces downward after rotating by one hundred eighty degrees and can contact with the brush 48.
The left end of the motor 14 is in power connection with a second driving shaft 13, a cam 32 is fixedly arranged on the second driving shaft 13, a metal sliding block 31 abutted to the cam 32 is arranged in the second sliding cavity 29 in a sliding mode, and a fourth spring 30 is connected between the metal sliding block 31 and the bottom wall of the second through hole 39.
A sliding block 53 is slidably arranged in the third sliding cavity 27, a fifth spring 52 is connected between the sliding block 53 and the top wall of the third sliding cavity 27, a third rotating shaft 56 extending forwards is rotatably arranged in the sliding block 53, a baffle plate 55 extending into the first through hole 58 and abutting against the bottom surface of the metal sliding block 31 is fixedly arranged on the third rotating shaft 56, a torsion spring 64 is connected between the baffle plate 55 and the sliding block 53, a first magnet plate 57 attracted with the metal sliding block 31 is fixedly arranged on the bottom wall of the baffle plate 55, a groove 54 with an upward opening is arranged in the baffle plate 55, when the motor 14 is started, the motor 14 drives the first driving shaft 50 to rotate, the first driving shaft 50 drives the second cylinder 49 to rotate, the second cylinder 49 drives the brush 48 to rotate, and when the brush 48 rotates, the brush 48 separates fruit particles from the medicinal plants 42, at this time, the fruit particles fall onto the top surface of the baffle 55 under the action of gravity, at the same time, the motor 14 drives the second driving shaft 13 to rotate, the second driving shaft 13 drives the cam 32 to rotate, the cam 32 rotates to continuously press the metal slider 31, at this time, the metal slider 31 slides up and down under the pressing force of the cam 32 and the elastic force of the fourth spring 30, because the baffle 55 is always abutted against the metal slider 31 under the torsion of the fifth spring 52 and the torsion spring 64, the metal slider 31 slides up and down to drive the baffle 55 to shake up and down, at this time, the top surface of the baffle 55 shakes up and down to enable the fruit particles to enter the first through hole 58 along the inclined surface of the baffle 55, and in addition, when the brush 48 continuously rubs the leaves in the medicinal plant 42, not only the fruit particles but also a part of impurities fall off, since the fruit particles are hard and heavier than the impurities, the fruit particles can easily fall out of the groove 54 under the shaking and self-gravity action of the baffle 55, that is, as the baffle 55 is shaken continuously, the fruit particles enter the first through hole 58, and the impurities are remained in the groove 54.
The transportation mechanism 92 comprises a sixth sliding cavity 15 which is arranged in the top wall of the second cavity 22 and extends up and down, a third permanent magnet 17 which is repelled by the magnet top cover 10 is arranged in the sixth sliding cavity 15 in a sliding mode, and a sixth spring 16 is connected between the third permanent magnet 17 and the top wall of the sixth sliding cavity 15.
A fourth rotating shaft 19 positioned below the third permanent magnet 17 is rotatably arranged in the sixth sliding cavity 15, a reel 18 is fixedly arranged on the fourth rotating shaft 19, a wire slot 20 is communicated between the sixth sliding cavity 15 and the second cavity 22, an electromagnet 23 electrically connected with the motor 14 and attracting the first magnet plate 57 is fixedly arranged on the bottom wall of the fifth sliding cavity 24, a steel wire 21 wound on the reel 18 is connected between the sliding plate 26 and the third permanent magnet 17, when the screening mechanism 91 finishes screening fruit particles, the motor 14 is powered off and stops running, the electromagnet 23 is powered on and starts, when the electromagnet 23 is powered on, the electromagnet 23 attracts the first magnet plate 57, the first magnet plate 57 drives the baffle plate 55 to rotate anticlockwise, and the baffle plate 55 does not block the first cavity 28 after rotating, when the blades of the medicinal plant 42 fall down to the bottom wall of the fifth sliding chamber 24 by gravity after being cut by the cutter mechanism 93, when the user opens the magnet top cover 10 to put the medicinal plant 42 again, since there is no magnetic force of the magnet top cover 10, the roots and stems of the medicinal plant 42 in the mounting mechanism 90 are no longer pressed by the second permanent magnet 45, that is, the roots and stems of the medicinal plant 42 fall down to the bottom wall of the fifth sliding chamber 24 by gravity, and at the same time, the magnet top cover 10 no longer repels the third permanent magnet 17, the third permanent magnet 17 slides upward by the elastic force of the sixth spring 16, and at this time, the wire 21 between the third permanent magnet 17 and the reel 18 is elongated, the wire 21 between the reel 18 and the slider 26 is shortened, and the slider 26 slides leftward by the tensile force of the wire 21, the sliding plate 26 slides leftwards to transport the roots, stems and leaves of the medicinal plants 42 on the bottom wall of the fifth sliding cavity 24 leftwards to the second cavity 22 for stacking for subsequent recovery and classification.
A second magnet plate 62 attracted to the electromagnet 23 is slidably arranged in the fourth sliding cavity 59, a seventh spring 63 is connected between the second magnet plate 62 and the rear end wall of the fourth sliding cavity 59, a sliding groove 61 is communicated between the fourth sliding cavity 59 and the first cavity 28, the cutter 60 extending into the sliding groove 61 is fixedly arranged on the front end face of the second magnet plate 62, when the electromagnet 23 is powered on and started, the electromagnet 23 attracts the second magnet plate 62, the second magnet plate 62 drives the cutter 60 to slide forwards, the cutter 60 cuts off blades in the medical plants 42 after sliding forwards, and the blades fall on the bottom wall of the fifth sliding cavity 24 under the action of gravity.
Sequence of mechanical actions of the whole device:
1: firstly, in an initial state, the magnet top cover 10 is installed on the body 11, at this time, the first cavity 28 is not blocked, the user inserts the medicinal plant 42 into the third through hole 41, then the magnet top cover 10 covers the top end of the body 11, at this time, the magnet top cover 10 attracts the second permanent magnet 45, the second permanent magnet 45 slides outwards to abut against the rhizome of the medicinal plant 42, at this time, the medicinal plant 42 is fixed in the third through hole 41, at the same time, the magnet top cover 10 attracts the first permanent magnet 35, the first permanent magnet 35 drives the rack 38 to slide upwards, the rack 38 drives the gear 36 to rotate, the gear 36 drives the second rotating shaft 37 to rotate, the second rotating shaft 37 drives the disc 44 to rotate by one hundred eighty degrees, the disc 44 drives the first cylinder 43 and the medicinal plant 42 to rotate by one hundred eighty degrees, at this time, the original upward-facing leaves of the medicinal plants 42 face downward after rotating by one hundred eighty degrees and can be in contact with the brush 48, so that the device is simple to operate and sensitive in response;
2: then the user starts the motor 14, when the motor 14 is started, the second driving shaft 13 and the first driving shaft 50 are driven to rotate, the first driving shaft 50 drives the second cylinder 49 to rotate, the second cylinder 49 drives the brush 48 to rotate, after the brush 48 rotates, the brush 48 separates the fruit particles from the medicinal plant 42, and the fruit particles fall into the top surface of the baffle 55 under the action of gravity;
3: meanwhile, the second driving shaft 13 drives the cam 32 to rotate, the cam 32 rotates to continuously press the metal slider 31, at this time, the metal slider 31 slides up and down under the pressing force of the cam 32 and the elastic force of the fourth spring 30, because the baffle 55 is always abutted against the metal slider 31 under the torsion forces of the fifth spring 52 and the torsion spring 64, the metal slider 31 slides up and down to drive the baffle 55 to shake up and down, at this time, the top surface of the baffle 55 shakes up and down to enable fruit particles to enter the first through hole 58 along the inclined surface of the baffle 55, in addition, when the brush 48 continuously rubs the leaves in the medicinal plant 42, not only the fruit particles but also a part of impurities can fall off, and because the fruit particles are hard in texture and heavier than the impurities, the fruit particles can easily fall off from the groove 54 under the actions of shaking and self gravity of the baffle 55, the fruit particles enter the first through hole 58 along with the continuous shaking of the baffle 55, impurities are remained in the groove 54, the device can automatically screen the fruit particles, the automation degree is high, the safety and the reliability are high, in addition, the device can also filter partial impurities generated in the screening process, the screened fruit particles do not need to be screened secondarily to filter the impurities, the cleanness and the tidiness are realized, and the screening efficiency is high;
4: after the screening mechanism 91 finishes screening fruit particles, the motor 14 is powered off and stops running, meanwhile, the electromagnet 23 is powered on and started, after the electromagnet 23 is powered on, the electromagnet 23 attracts the first magnet plate 57, the first magnet plate 57 drives the baffle 55 to rotate anticlockwise, the baffle 55 does not block the first cavity 28 after rotating, meanwhile, the electromagnet 23 attracts the second magnet plate 62, the second magnet plate 62 drives the cutter 60 to slide forwards, the cutter 60 slides forwards and then cuts off blades in the medical plants 42, the blades fall on the bottom wall of the fifth sliding cavity 24 under the action of gravity, and the device automatically cuts off the blades of the medical plants 42, so that the subsequent classification and recovery are convenient, and the device has rich functions;
5: when the blades of the medicinal plant 42 fall down to the bottom wall of the fifth sliding chamber 24 by gravity after being cut by the cutter mechanism 93, when the user opens the magnet top cover 10 to put the medicinal plant 42 again, since there is no magnetic force of the magnet top cover 10, the roots and stems of the medicinal plant 42 in the mounting mechanism 90 are no longer pressed by the second permanent magnet 45, that is, the roots and stems of the medicinal plant 42 fall down to the bottom wall of the fifth sliding chamber 24 by gravity, and at the same time, the magnet top cover 10 no longer repels the third permanent magnet 17, the third permanent magnet 17 slides upward by the elastic force of the sixth spring 16, and at this time, the wire 21 between the third permanent magnet 17 and the reel 18 is elongated, the wire 21 between the reel 18 and the slider 26 is shortened, and the slider 26 slides leftward by the tensile force of the wire 21, the sliding plate 26 slides leftwards to transport the roots and the stems and the leaves of the medical plants 42 on the bottom wall of the fifth sliding cavity 24 leftwards to the second cavity 22 for stacking, so that the same recovery and classification treatment can be carried out subsequently, then the electromagnet 23 is powered off automatically, the baffle plate 55 is abutted against the bottom surface of the metal sliding block 31 again under the torsion force of the torsion spring 64, the device returns to the initial state, a user can want to install the medical plants 42 in the installation mechanism 90 again, the device can carry out screening and classification continuously, the production period is short, and the efficiency is high.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a raw materials screening plant for medicine, includes the fuselage, its characterized in that: a first cavity with an upward opening is formed in the machine body, and a magnet top cover capable of blocking the first cavity is mounted at the top end of the machine body;
a first rotating shaft extending rightwards is rotatably arranged on the left side end wall of the first cavity, a first sliding cavity with an upward opening is arranged in the right side end wall of the first cavity, a second rotating shaft with a left end extending into the first cavity and positioned on the same horizontal line with the first rotating shaft is rotatably arranged in the first sliding cavity, a disc is fixedly arranged between the first rotating shaft and the second rotating shaft, and an installation mechanism which is used for inserting medical plants into the disc and enabling the medical plants to rotate one hundred eighty degrees is arranged in the disc;
a transmission cavity is arranged in the end wall of the left side of the first cavity, the bottom wall of the transmission cavity is communicated with a second sliding cavity with a right opening, a third sliding cavity with a left opening is arranged in the bottom wall of the first sliding cavity, a first through hole penetrating left and right is arranged on the end wall of the right side of the third sliding cavity, a screening mechanism for screening and taking out fruit particles in the medicinal plants is arranged in the third sliding cavity, the first cavity and the second sliding cavity, a hairbrush is arranged right below the disc, a baffle is arranged between the second sliding cavity and the third sliding cavity, when the device is started, the hairbrush separates the fruit particles in the medicinal plants from the medicinal plants, and then the fruit particles fall on the surface of the baffle under the action of gravity and are taken out through the first through hole;
a shearing mechanism capable of shearing the leaves in the medicinal plants is arranged in the rear side end wall of the first cavity, the shearing mechanism comprises a fourth sliding cavity, a cutter is arranged between the fourth sliding cavity and the first cavity, and after the cutter slides forwards, the cutter shears the leaves in the medicinal plants;
the conveying mechanism is characterized in that a second cavity is arranged on the left end wall of the first cavity in a communicated mode, a conveying mechanism for conveying the sheared blades to the left is arranged between the second cavity and the bottom wall of the first cavity, the conveying mechanism comprises a fifth sliding cavity, a sliding plate is arranged in the fifth sliding cavity in a sliding mode, a first spring is connected between the sliding plate and the right end wall of the third sliding cavity, and when the sliding plate slides to the left, the sliding plate conveys the blades falling on the bottom wall of the fifth sliding cavity to the left in the second cavity.
2. The medical raw material screening device as claimed in claim 1, wherein: the installation mechanism includes the magnet top cap, be equipped with in the magnet top cap run through from top to bottom and with the second through-hole of first slip chamber intercommunication, first slip intracavity the fixed gear that is equipped with in the second pivot, first slip intracavity slide be equipped with the first permanent magnet that the magnet top cap attracted mutually, first permanent magnet with be connected with the second spring between the first slip chamber diapire, first permanent magnet top fixed be equipped with gear engagement's rack.
3. A medical material screening apparatus as claimed in claim 2, wherein: the medical plant fixing device is characterized in that a first cylinder extending up and down is arranged in the disc, a third through hole penetrating up and down is arranged in the first cylinder, the medical plant can be inserted into the third through hole, the rhizome of the medical plant is located in the third through hole, the blade of the medical plant is located outside the first cylinder, slide holes extending left and right and communicated with the third through hole are arranged in the disc and the first cylinder, a second permanent magnet attracted with the magnet top cover and abutted to the rhizome of the medical plant is arranged in the slide holes in a sliding mode, and a third spring is connected between the second permanent magnet and the end wall of the slide hole.
4. The medical raw material screening device as claimed in claim 1, wherein: screening mechanism includes the transmission chamber, the fixed motor that is equipped with of transmission chamber right side end wall, motor right-hand member power connection has and stretches into first driving shaft in the first cavity, the fixed second cylinder that is equipped with on the first driving shaft, the second cylinder longitudinal symmetry is fixed and is equipped with the brush.
5. A medical material screening apparatus as claimed in claim 4, wherein: the motor left end power is connected with the second driving shaft, the second driving shaft is fixedly provided with a cam, a metal sliding block abutted against the cam is arranged in the second sliding cavity in a sliding mode, and a fourth spring is connected between the metal sliding block and the bottom wall of the second through hole.
6. A medical material screening apparatus as claimed in claim 5, wherein: the third slides the intracavity and slides and is equipped with the slider, the slider with be connected with the fifth spring between the third slides the chamber roof, the slider internal rotation is equipped with the third pivot that extends forward, fixed being equipped with in the third pivot stretch into in the first through-hole and with metal slide bottom surface butt the baffle, the baffle with be connected with the torsional spring between the slider, the baffle diapire fixed be equipped with the first magnet board that metal slide inhales mutually, be equipped with the ascending recess of opening in the baffle.
7. The medical raw material screening device as claimed in claim 1, wherein: the transportation mechanism comprises a sixth sliding cavity which is arranged in the top wall of the second cavity and extends up and down, a third permanent magnet which is repelled by the magnet top cover is arranged in the sixth sliding cavity in a sliding mode, and a sixth spring is connected between the third permanent magnet and the top wall of the sixth sliding cavity.
8. The medical raw material screening device as claimed in claim 7, wherein: the sixth slip intracavity rotates and is equipped with and is located the fourth pivot of third permanent magnet below, the fixed reel that is equipped with in the fourth pivot, the sixth slip chamber with the intercommunication is equipped with the wire casing between the second cavity, the fifth slip chamber diapire fixed be equipped with the motor electricity is and attract the electro-magnet of first magnet board, the slide with be connected with a winding between the third permanent magnet wire on the reel.
9. The medical raw material screening device as claimed in claim 1, wherein: the fourth sliding cavity is internally provided with a second magnet plate which is attracted by the electromagnet in a sliding manner, a seventh spring is connected between the second magnet plate and the rear end wall of the fourth sliding cavity, a sliding groove is communicated between the fourth sliding cavity and the first cavity, and the front end face of the second magnet plate is fixedly provided with a cutter which extends into the sliding groove.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910797972.0A CN110479611B (en) | 2019-08-27 | 2019-08-27 | Raw materials screening plant for medicine |
| JP2019222393A JP2021029244A (en) | 2019-08-27 | 2019-12-09 | Medicine drug substance screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910797972.0A CN110479611B (en) | 2019-08-27 | 2019-08-27 | Raw materials screening plant for medicine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110479611A CN110479611A (en) | 2019-11-22 |
| CN110479611B true CN110479611B (en) | 2020-03-31 |
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| CN203108776U (en) * | 2012-09-28 | 2013-08-07 | 湖南郴州粮油机械有限公司 | Moment-balanced compound rice-grading sieve |
| CN207446748U (en) * | 2017-05-23 | 2018-06-05 | 江苏仁信化工有限公司 | A kind of solid material sorting mixing cleaning device |
| CN108144836A (en) * | 2017-10-23 | 2018-06-12 | 浙江荣凯科技发展股份有限公司 | A kind of dichloro-nicotinic acid production and processing particulate filter arrangement |
| CN208583643U (en) * | 2018-04-12 | 2019-03-08 | 北京昊业怡生科技有限公司 | Humified material equipment for purifying |
| CN208840075U (en) * | 2018-07-20 | 2019-05-10 | 天津纳尔生物科技有限公司 | A kind of soybean removal of impurities cleaning equipment |
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2019
- 2019-08-27 CN CN201910797972.0A patent/CN110479611B/en active Active
- 2019-12-09 JP JP2019222393A patent/JP2021029244A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203108776U (en) * | 2012-09-28 | 2013-08-07 | 湖南郴州粮油机械有限公司 | Moment-balanced compound rice-grading sieve |
| CN207446748U (en) * | 2017-05-23 | 2018-06-05 | 江苏仁信化工有限公司 | A kind of solid material sorting mixing cleaning device |
| CN108144836A (en) * | 2017-10-23 | 2018-06-12 | 浙江荣凯科技发展股份有限公司 | A kind of dichloro-nicotinic acid production and processing particulate filter arrangement |
| CN208583643U (en) * | 2018-04-12 | 2019-03-08 | 北京昊业怡生科技有限公司 | Humified material equipment for purifying |
| CN208840075U (en) * | 2018-07-20 | 2019-05-10 | 天津纳尔生物科技有限公司 | A kind of soybean removal of impurities cleaning equipment |
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Effective date of registration: 20200306 Address after: 250001 Block C, Wanda Square, Jingsi Road, Shizhong District, Jinan City, Shandong Province, 505 Applicant after: Ji'nan Qin Lu Pharmaceutical Technology Co., Ltd. Address before: 318000 Donghui Village, Haimen Street, Jiaojiang District, Taizhou City, Zhejiang Province Applicant before: Taizhou Jiaojiang Monte Intelligent Equipment Co.,Ltd. |
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