CN113320751A - Processing equipment for traditional Chinese medicine decoction pieces - Google Patents
Processing equipment for traditional Chinese medicine decoction pieces Download PDFInfo
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- CN113320751A CN113320751A CN202110828471.1A CN202110828471A CN113320751A CN 113320751 A CN113320751 A CN 113320751A CN 202110828471 A CN202110828471 A CN 202110828471A CN 113320751 A CN113320751 A CN 113320751A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
- B65B37/16—Separating measured quantities from supply
- B65B37/18—Separating measured quantities from supply by weighing
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Abstract
The invention discloses a processing device of traditional Chinese medicine decoction pieces, which relates to the field of medicinal material processing devices and comprises a feeding component, a machine body, a weighing component and a material preparation mechanism.
Description
Technical Field
The invention belongs to the field of medicinal material processing equipment, and particularly relates to processing equipment for traditional Chinese medicine decoction pieces.
Background
With the development of traditional Chinese medicine, traditional Chinese medicine decoction pieces are increasingly applied. In recent years, small-package traditional Chinese medicine decoction pieces appear, are clean, are convenient to transport, are not easy to damp and deteriorate, are not easy to pollute, greatly promote the application of the traditional Chinese medicine decoction pieces, and are widely popular.
At present, in large and medium pharmaceutical factories, automatic split charging equipment is mostly adopted for split charging of herbal pieces, for example, an automatic weighing split charging machine of chinese herbal pieces with patent publication No. CN109866967A, which obtains accurate weight data by weighing for many times, and then uses computer optimization algorithm to automatically and accurately weigh, combine and divide the herbal pieces into packages of the same weight or different weights according to the data. In practice, the traditional Chinese medicine decoction pieces enter the storage hopper through the linear vibrating disk to have randomness, so that the weight of the traditional Chinese medicine decoction pieces in the weighing hoppers also has randomness, and in a certain range, the traditional Chinese medicine decoction pieces in the weighing hoppers are combined by means of a computer optimization algorithm to obtain the traditional Chinese medicine decoction pieces required to be subpackaged and metered, so that the linear vibrating disk, the storage hopper and the weighing hoppers need to be arranged as many as possible to improve the accuracy of subpackaging and metering and the subpackaging efficiency. This complexity that has not only increased the structure has improved equipment cost, moreover because can have the unable condition of combination acquisition predetermineeing the partial shipment measurement in a plurality of weighing hoppers, leads to the herbal pieces-can't get into to the charging trough according to normal beat in, influences subsequent packing progress, and to the excessive condition of partial shipment measurement appearance, does not have a fine solution at present.
Disclosure of Invention
The invention aims to provide processing equipment for traditional Chinese medicine decoction pieces, which aims to overcome the defects caused in the prior art.
A processing device for traditional Chinese medicine decoction pieces comprises a feeding component, a machine body, a weighing component and a material preparation mechanism, wherein the feeding component is used for conveying the traditional Chinese medicine decoction pieces to a feeding port of the machine body, the machine body is of a hollow shell structure, the weighing component is rotatably connected in the machine body and connected to an output end of a servo motor, an inner cavity of the machine body is divided into an upper storage bin and a lower discharge bin by the weighing component, and the discharge bin is divided into a left sub-storage bin and a right temporary storage bin by a vertical plate;
the side wall of the sub-packaging bin is also connected with a material supplementing channel and is used for supplementing medicinal materials when the weight of the sub-packaged Chinese medicinal decoction pieces is less than a threshold value;
the other end of the rotating shaft where the weighing component is located is connected with a driving component, the driving component is connected to a material preparation mechanism, when the weight of the split-charging traditional Chinese medicine decoction pieces exceeds a second threshold value, the servo motor drives the weighing component to rotate clockwise by a certain angle and drives the material preparation mechanism to rotate by 90 degrees by means of the driving component, and the material preparation mechanism is opened and conveys quantitative traditional Chinese medicine decoction pieces into the split-charging bin.
Preferably, the pay-off subassembly includes carriage, conveying roller, conveyer belt, conveyor motor and striker plate, the conveying roller has two and rotates to be connected in the carriage, connects through the conveyer belt between two conveying rollers, and one of them conveying roller is connected to conveyor motor's output and drives the conveying roller rotatory, and the surface equidistance of conveyer belt is equipped with a plurality of baffles and separates into a plurality of blanking districts with the conveyer belt, the striker plate is installed in the inner wall of carriage and is located the top of baffle, and the lower extreme of striker plate is 1-2mm apart from the upper end of baffle.
Preferably, the outer wall of the conveying frame is further provided with a vibration motor, the conveying belt is provided with a plurality of sieve holes, and when the weighing component rotates rightwards for at least two times, the vibration motor is started and carries out vibrating sieving on the feeding component;
the weighing assembly comprises a base and a scale, the base is rotatably connected in the machine body through a rotating shaft, and the scale is installed at the upper end of the machine body.
Preferably, the driving assembly comprises a driving shaft, a one-way bearing I and a pulley I, wherein one end of the driving shaft is provided with an installation groove, the one-way bearing I is installed in the installation groove, and the pulley I is installed at the other end of the driving shaft;
the mechanism of prepareeing material includes frame, back shaft, carousel, hopper, electromagnetism butterfly valve, passageway, two and the pulley of prepareeing material three, the back shaft passes through the bearing and rotates to be connected in the frame, and the upper end of back shaft is connected to the carousel, the hopper has one and circumference equidistance to set up on the carousel, and the bin outlet of hopper extends to the below of carousel, the electromagnetism butterfly valve is installed in the lower extreme in the hopper, the lower extreme of the passageway of prepareeing material is connected to the storage bin, and the upper end of the passageway of prepareeing material is located the below of bin outlet, still install on the back shaft two, pulley two go up the connection rope one of connecting and pass pulley three and be connected to pulley one.
Preferably, still install ratchet and pulley four on the drive shaft, ratchet, pulley four are located one-way bearing one and pulley one between, and the ratchet is spacing through the non return pawl that is located its left side, and pulley four is connected to putty mechanism through connecting rope two, putty mechanism is used for the shutoff to arrange the herbal pieces-for-decoction in the storehouse.
Preferably, putty mechanism includes electro-magnet, slide, slider, spring one, five, six, connecting axle of pulley and connects rope three, the electro-magnet is embedded in the left inner wall in row's silo lower part, the slide is installed on the outer wall that is located the organism of row's silo lower part, slide sliding connection is on the inner wall of row's silo and in the slide, the right side of slide, spring one, slider, connection rope three, six consecutive connections of pulley, six through connecting axle and five coaxial settings of pulley, the connecting axle rotates to be connected on the support, connects rope two and five connections of pulley.
Preferably, the rear side of the sliding seat is provided with a sliding groove, the rear side of the sliding block is connected with a reset rod, and the reset rod penetrates through the sliding groove and extends to the outer side of the sliding seat.
Preferably, the inner wall of storage storehouse still the symmetry is equipped with two and keeps off the material subassembly, keep off the material subassembly and be located the top of weighing the subassembly, specifically include stock guide, backup pad, baffle and spring two, the stock guide slope sets up on the inner wall of storage storehouse, and the one end of backup pad is fixed in on the inner wall of storage storehouse and its other end is rotated with the baffle and is connected, and the outer side of baffle is passed through the inner wall connection of spring two with the storage storehouse.
Preferably, the lower end of the material preparation channel is right opposite to the baffle, and a rubber diaphragm is connected between the upper end of the vertical plate and the bottom surface of the base.
The invention has the advantages that:
(1) according to the invention, the feeding component can accurately weight the Chinese herbal pieces entering the storage bin in advance, so that the weight of the Chinese herbal pieces entering the weighing device can reach the preset requirement, the required subpackaging measurement can be obtained by adopting one-time weighing, and a plurality of groups of storage bins and accessories thereof are not required to be arranged, so that the product structure is simplified, the subpackaging efficiency is improved, and the equipment cost is saved;
(2) considering that most of the existing subpackaging mechanisms can not realize continuous packaging after excessive subpackaging, the invention designs a material preparation mechanism, when the traditional Chinese medicine decoction pieces on a weighing device exceed a threshold value, the weighing device can transfer the part of the traditional Chinese medicine decoction pieces to a temporary storage bin, and then the material preparation mechanism carries out timely material supplement, thereby realizing the uninterrupted work of subsequent packaging;
(3) the invention also provides a material blocking mechanism, which aims to temporarily store the Chinese medicinal decoction pieces exceeding the subpackage measurement in a temporary storage bin so as to reduce the contact time between the Chinese medicinal decoction pieces and the external environment, avoid dampness or pollution and discharge the Chinese medicinal decoction pieces after reaching a certain amount;
(4) the invention also provides a material blocking assembly which can prevent the traditional Chinese medicine decoction pieces falling into the material storage hopper from a gap to the material discharge bin on one hand, and can be used for blocking the material discharge port at the lower end of the material preparation channel under the condition of normal split charging on the other hand, so that the phenomenon that part of the traditional Chinese medicine decoction pieces mistakenly enter the material preparation channel when entering the material storage bin is avoided.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 1.
Fig. 4 is a partially enlarged view of fig. 2 at B.
FIG. 5 is a schematic view of the ratchet and pawl connection of the present invention.
Fig. 6 is a schematic structural diagram of the slider according to the present invention.
Wherein, 1-a feeding component, 11-a conveying frame, 12-a conveying roller, 13-a conveying belt, 14-a conveying motor, 15-a striker plate, 16-a vibrating motor, 17-a clapboard, 2-a machine body, 21-a storage bin, 22-a discharge bin, 221-a sub-packaging bin, 222-a temporary storage bin, 23-a material supplementing channel, 24-a vertical plate, 3-a driving component, 31-a driving shaft, 32-a one-way bearing I, 33-a pulley I, 4-a material preparing mechanism, 41-a machine base, 42-a supporting shaft, 43-a rotating disc, 44-a hopper, 45-an electromagnetic butterfly valve, 46-a material preparing channel, 47-a pulley II, 48-a pulley III, 49-a connecting rope I, 410-a connecting rope II, 411-a ratchet wheel and 412-a pulley IV, 413-check pawl, 5-material blocking mechanism, 51-electromagnet, 52-sliding plate, 53-spring I, 54-pulley V, 55-pulley V, 56-connecting shaft, 58-connecting rope III, 59-support, 510-sliding groove, 511-reset rod, 512-sliding seat, 513-sliding block, 6-material blocking component, 61-material guide plate, 62-supporting plate, 63-baffle, 64-spring II, 7-weighing component, 71-base, 72-weighing device, 73-servo motor and 8-rubber diaphragm.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 6, a processing apparatus for herbal pieces, which includes a feeding assembly 1, a machine body 2, a weighing assembly 7 and a material preparing mechanism 4, wherein the feeding assembly 1 is used for conveying herbal pieces to a feeding port of the machine body 2, the machine body 2 is a hollow shell structure, the weighing assembly 7 is rotatably connected in the machine body 2 and is connected to an output end of a servo motor 73, the weighing assembly 7 divides an inner cavity of the machine body 2 into an upper storage bin 21 and a lower discharge bin 22, and the discharge bin 22 is divided into a left sub-storage bin 221 and a right temporary storage bin 222 by a vertical plate 24;
the side wall of the sub-packaging bin 221 is also connected with a material supplementing channel 23 and is used for supplementing medicinal materials when the weight of the sub-packaged Chinese medicinal decoction pieces is less than a threshold value;
the other end of the rotating shaft where the weighing component 7 is located is connected with the driving component 3, the driving component 3 is connected to the material preparing mechanism 4, when the weight of the split-packaged traditional Chinese medicine decoction pieces exceeds the second threshold value, the servo motor 73 drives the weighing component 7 to rotate clockwise by a certain angle and drives the material preparing mechanism 4 to rotate by 90 degrees by means of the driving component 3, and the material preparing mechanism 4 is opened and conveys quantitative traditional Chinese medicine decoction pieces into the split-packaging bin 221;
the first threshold and the second threshold can be set according to the requirements of pharmaceutical companies, the upper end of the material supplementing channel 23 can be connected to a material supplementing hopper, and the dosage of each time of the material supplementing hopper is integral multiple of the measurement precision of the weighing component 7, but not more than 10 times, so as to compensate for the lacking medicinal materials.
In this embodiment, pay-off subassembly 1 includes carriage 11, conveying roller 12, conveyer belt 13, conveying motor 14 and striker plate 15, conveying roller 12 has two and rotate to be connected in carriage 11, connects through conveyer belt 13 between two conveying rollers 12, and one of them conveying roller 12 is connected to conveying motor 14's output and drives conveying roller 12 rotatory, and the surface equidistance of conveyer belt 13 is equipped with a plurality of baffles 17 and separates into a plurality of blanking regions with conveyer belt 13, striker plate 15 is installed in carriage 11's inner wall and is located the top of baffle 17, and the lower extreme of striker plate 15 is 1-2mm apart from the upper end of baffle 17.
In this embodiment, the outer wall of the conveying frame 11 is further provided with a vibration motor 16, the conveying belt 13 is provided with a plurality of sieve holes, and when the weighing assembly 7 rotates 90 degrees to the right at least twice continuously, the vibration motor 16 is started and vibrates the feeding assembly 1;
the weighing assembly 7 comprises a base 71 and a scale 72, the base 71 is rotatably connected in the machine body 2 through a rotating shaft, and the scale 72 is arranged at the upper end of the machine body 2.
In this embodiment, the driving assembly 3 includes a driving shaft 31, a first one-way bearing 32 and a first pulley 33, one end of the driving shaft 31 is provided with an installation groove, the first one-way bearing 32 is installed in the installation groove, and the other end of the driving shaft 31 is provided with the first pulley 33;
In this embodiment, a ratchet wheel 411 and a pulley four 412 are further mounted on the driving shaft 31, the ratchet wheel 411 and the pulley four 412 are located between the one-way bearing one 32 and the pulley one 33, the ratchet wheel 411 is limited by a non-return pawl 413 located on the left side of the ratchet wheel, the pulley four 412 is connected to the material blocking mechanism 5 through a connecting rope two 410, and the material blocking mechanism 5 is used for blocking the herbal pieces in the material discharge bin 22.
In this embodiment, the blocking mechanism 5 includes an electromagnet 51, a sliding plate 52, a sliding seat 512, a sliding block 513, a first spring 53, a fifth pulley 54, a sixth pulley 55, a connecting shaft 56 and a third connecting rope 58, the electromagnet 51 is embedded in the inner wall of the lower left side of the discharging bin 22, the sliding seat 512 is installed on the outer wall of the machine body 2 located at the lower portion of the discharging bin 22, the sliding plate 52 is slidably connected to the inner wall of the discharging bin 22 and the sliding seat 512, the right side of the sliding plate 52, the first spring 53, the sliding block 513, the third connecting rope 58 and the sixth pulley 55 are sequentially connected, the sixth pulley 55 is coaxially arranged with the fifth pulley 54 through the connecting shaft 56, the connecting shaft 56 is rotatably connected to the support 59, and the second connecting rope 410 is connected with the fifth pulley 54.
In this embodiment, a sliding groove 510 is formed at the rear side of the sliding base 512, a reset rod 511 is connected to the rear side of the sliding block 513, and the reset rod 511 passes through the sliding groove 510 and extends to the outer side of the sliding base 512.
In this embodiment, the inner wall of the storage bin 21 is further symmetrically provided with two material blocking assemblies 6, the material blocking assemblies 6 are located above the weighing assemblies 7 and specifically comprise material guiding plates 61, supporting plates 62, baffle plates 63 and two springs 64, the material guiding plates 61 are obliquely arranged on the inner wall of the storage bin 21, one ends of the supporting plates 62 are fixed on the inner wall of the storage bin 21, the other ends of the supporting plates are rotatably connected with the baffle plates 63, and the outer sides of the baffle plates 63 are connected with the inner wall of the storage bin 21 through the two springs 64.
In this embodiment, the lower end of the preparation channel 46 faces the baffle 63, and a rubber diaphragm 8 is connected between the upper end of the riser 24 and the bottom surface of the base 71, and is used for dividing the split charging bin 221 and the temporary storage bin 222 to avoid interference therebetween.
The working process and principle of the invention are as follows: the Chinese herbal pieces in the storage hopper 44 above the conveyer belt 13 uniformly fall onto the conveyer belt 13 under the action of self weight, and are smoothed by the baffle plate 15, so that the weight of the Chinese herbal pieces in each blanking area is basically the same, the error is small, the conveyer belt 13 intermittently advances by the distance of one blanking area, and the Chinese herbal pieces are put into the storage bin 21;
the traditional Chinese medicine drinking tablet entering the storage bin 21 falls into the weighing device 72, and after weighing, the background PLC judges the weighing result:
if the traditional Chinese medicine decoction pieces are in the set range value, the servo motor 73 rotates leftwards for a certain angle, the weighing device 72 inclines and discharges the traditional Chinese medicine decoction pieces into the sub-packaging bin 221, and finally the traditional Chinese medicine decoction pieces are discharged to a packaging mechanism;
if the number of the Chinese herbal pieces is less than the first threshold value, a certain amount of Chinese herbal pieces are supplemented into the sub-packaging bin 221 through the material supplementing channel 23, and the Chinese herbal pieces falling from the weighing device 72 are discharged to a packaging mechanism;
if the value is larger than the threshold value one, the servo motor 73 rotates rightwards for a certain angle, the weighing device 72 inclines and discharges the traditional Chinese medicine decoction pieces into the temporary storage bin 222, and the traditional Chinese medicine decoction pieces are blocked and temporarily stored through the sliding plate 52. At the moment, the first pulley 33 rotates and pulls the first connecting rope 49 to drive the second pulley 47 and the turntable 43 above the second pulley to rotate for 90 degrees, the upper end of the material preparation channel 46 is positioned right below the discharge opening, the electromagnetic butterfly valve 45 at the lower end of the hopper 44 is opened (a corresponding inductive switch electrically connected with the electric butterfly valve 45 can be arranged at the lower end of the discharge opening, when the discharge opening is positioned at the upper end of the material preparation channel 46, the inductive switch is started to drive the electric butterfly valve 45 to be opened, the turntable 43 is provided with a power supply connected with the electric butterfly valve 45 and used for supplying power), weighed traditional Chinese medicine decoction pieces with rated weight in the hopper 44 are discharged into the sub-packaging bin 221 through the material preparation channel 46 and finally discharged into the sub-packaging mechanism, meanwhile, the fourth pulley 412 drives the fifth pulley 54 and the sixth pulley 55 to rotate through the second connecting rope 410 to pull the third connecting rope 58 to drive the. Then the servo motor 73 drives the weighing device 72 to reset, the servo motor 73 can not drive the driving shaft 31 to rotate when rotating to reset to the left due to the action of the one-way bearing I32, and the ratchet wheel 411 at this time can not rotate reversely due to the action of the check pawl 413, so that the sliding block 513 can only slide to the right for a certain distance and then stop, and then the sliding block stops after sliding for a certain distance until the pulling force of the spring I53 is greater than the suction force of the electromagnet 51, the sliding plate 52 slides to the rightmost side instantly, the blockage of the temporary storage bin 222 is removed, and the traditional Chinese medicine decoction pieces in the temporary storage bin are discharged into the collection box.
If the weighing component 7 rotates 90 degrees to the right twice continuously, which indicates that a large amount of dust, fine particle impurities or medicinal materials and the like are mixed in the traditional Chinese medicine drinking sheet in the blanking area at the moment, the vibration motor 16 is started and carries out vibration screening on the feeding component 1, and the fine particle substances are screened out through the vibration screening effect, so that the weight of the feeding component is reduced, and the feeding component reaches a preset weight range.
In the invention, the five pulley 54 can be connected with the connecting shaft 56 in a key connection mode and locked by the locking bolt, when the sliding plate 52 needs to be reset, the locking bolt and the five pulley 54 can be detached, the resetting rod 511 is manually pulled to reset the sliding plate 52, and then the five pulley 54 is installed. Of course, the second connecting rope 410 may be detachably disposed, and the return of the sliding plate 52 may be realized by removing the second connecting rope 410.
In the invention, considering that the error rate of equipment is generally low in the normal batch production process, the material preparation mechanism 4 is arranged for preventing the accident that the use frequency is low, so that the connection mode of the connecting rope I49 and the pulley I33 can be set to be convenient to detach, and when the length of the connecting rope I49 is not enough, the problem can be solved by detaching the connecting rope I49, rearranging the connecting rope I49 and then installing the connecting rope II.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.
Claims (9)
1. The processing equipment for the traditional Chinese medicine decoction pieces is characterized by comprising a feeding component (1), a machine body (2), a weighing component (7) and a material preparation mechanism (4), wherein the feeding component (1) is used for conveying the traditional Chinese medicine decoction pieces to a feeding port of the machine body (2), the machine body (2) is of a hollow shell structure, the weighing component (7) is rotatably connected into the machine body (2) and connected to an output end of a servo motor (73), the weighing component (7) divides an inner cavity of the machine body (2) into an upper storage bin (21) and a lower discharge bin (22), and the discharge bin (22) is divided into a left sub-packaging bin (221) and a right temporary storage bin (222) through a vertical plate (24);
the side wall of the sub-packaging bin (221) is also connected with a material supplementing channel (23) and is used for supplementing medicinal materials when the weight of the sub-packaged Chinese medicinal decoction pieces is less than a threshold value;
weigh the other end of subassembly (7) place pivot and be connected with drive assembly (3), drive assembly (3) are connected to prepare material mechanism (4), and when the weight of the herbal pieces-for-chinese of partial shipment exceeded threshold value two, servo motor (73) drive weighed subassembly (7) clockwise rotation certain angle and with the help of drive assembly (3) drive prepare material mechanism (4) rotatory 90 degrees, prepare material mechanism (4) and open and carry quantitative herbal pieces-for-chinese in to partial shipment storehouse (221).
2. The processing equipment of the herbal pieces-for-chinese-medicine according to claim 1, characterized in that: pay-off subassembly (1) includes carriage (11), conveying roller (12), conveyer belt (13), conveying motor (14) and striker plate (15), conveying roller (12) have two and rotate to be connected in carriage (11), connect through conveyer belt (13) between two conveying roller (12), and one of them conveying roller (12) is connected to the output of conveying motor (14) and drives conveying roller (12) rotatory, and the surface equidistance of conveyer belt (13) is equipped with a plurality of baffles (17) and separates into a plurality of blanking regions with conveyer belt (13), striker plate (15) are installed in the inner wall of carriage (11) and are located the top of baffle (17), and the lower extreme of striker plate (15) is 1-2mm apart from the upper end of baffle (17).
3. The processing equipment of the herbal pieces-for-chinese-medicine according to claim 1, characterized in that: the outer wall of the conveying frame (11) is further provided with a vibration motor (16), the conveying belt (13) is provided with a plurality of sieve holes, and when the weighing component (7) rotates rightwards for at least two times, the vibration motor (16) is started and performs vibrating sieving on the feeding component (1);
the weighing assembly (7) comprises a base (71) and a weighing device (72), the base (71) is rotatably connected into the machine body (2) through a rotating shaft, and the weighing device (72) is installed at the upper end of the machine body (2).
4. The processing equipment of the herbal pieces-for-chinese-medicine according to claim 1, characterized in that: the driving assembly (3) comprises a driving shaft (31), a one-way bearing I (32) and a pulley I (33), one end of the driving shaft (31) is provided with an installation groove, the one-way bearing I (32) is installed in the installation groove, and the other end of the driving shaft (31) is provided with the pulley I (33);
the material preparing mechanism (4) comprises a machine base (41), a support shaft (42), a turntable (43), a hopper (44), an electromagnetic butterfly valve (45), a material preparing channel (46), a second pulley (47) and a third pulley (48), the supporting shaft (42) is rotatably connected in the machine base (41) through a bearing, the upper end of the supporting shaft (42) is connected to the turntable (43), the 4 hoppers (44) are circumferentially arranged on the rotating disc (43) at equal intervals, the discharge port of each hopper (44) extends to the lower part of the rotating disc (43), the electromagnetic butterfly valve (45) is arranged at a discharge outlet at the lower end of the hopper (44), the lower end of the stock preparation channel (46) is connected to the stock storage bin (21), the upper end of the stock preparation channel (46) is positioned below the discharge outlet, the supporting shaft (42) is further provided with a second pulley (47), and a first connecting rope (49) connected to the second pulley (47) penetrates through a third pulley (48) to be connected to the first pulley (33).
5. The processing equipment of herbal pieces-according to claim 4, wherein: still install ratchet (411) and pulley four (412) on drive shaft (31), ratchet (411), pulley four (412) are located between one-way bearing (32) and pulley one (33), and ratchet (411) are spacing through being located its left non return pawl (413), and pulley four (412) are connected to putty mechanism (5) through connecting rope two (410), putty mechanism (5) are used for the shutoff to arrange the herbal pieces in storehouse (22).
6. The processing equipment of herbal pieces-according to claim 5, wherein: the material blocking mechanism (5) comprises an electromagnet (51), a sliding plate (52), a sliding seat (512), a sliding block (513), a first spring (53), a fifth pulley (54), a sixth pulley (55), a connecting shaft (56) and a third connecting rope (58), the electromagnet (51) is embedded in the inner wall of the left side of the lower part of the discharge bin (22), the sliding seat (512) is arranged on the outer wall of the machine body (2) positioned at the lower part of the discharging bin (22), the sliding plate (52) is connected on the inner wall of the discharging bin (22) in a sliding way and in the sliding seat (512), the right side of slide (52), spring one (53), slider (513), connect rope three (58), pulley six (55) and connect in proper order, and pulley six (55) are through connecting axle (56) and pulley five (54) coaxial setting, and connecting axle (56) rotates and connects on support (59), connects rope two (410) and pulley five (54) and is connected.
7. The apparatus for processing herbal pieces-for-chinese-medicinal according to claim 6, wherein: the rear side of the sliding seat (512) is provided with a sliding groove (510), the rear side of the sliding block (513) is connected with a reset rod (511), and the reset rod (511) penetrates through the sliding groove (510) and extends to the outer side of the sliding seat (512).
8. The processing equipment of herbal pieces-according to claim 4, wherein: the inner wall of storage bin (21) still the symmetry be equipped with two material stopping components (6), material stopping components (6) are located the top of weighing subassembly (7), specifically include stock guide (61), backup pad (62), baffle (63) and two (64) springs, stock guide (61) slope sets up on the inner wall of storage bin (21), and on the one end of backup pad (62) was fixed in the inner wall of storage bin (21) and its other end rotated with baffle (63) and is connected, the inner wall connection of two (64) and storage bin (21) was passed through in the outside of baffle (63).
9. The apparatus for processing herbal pieces-for-chinese-medicinal according to claim 8, wherein: : the lower end of the stock preparation channel (46) is right opposite to the baffle (63), and a rubber diaphragm (8) is connected between the upper end of the vertical plate (24) and the bottom surface of the base (71).
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| Application Number | Priority Date | Filing Date | Title |
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| CN2020108256308 | 2020-08-17 | ||
| CN202010825630.8A CN111994360A (en) | 2020-08-17 | 2020-08-17 | Processing equipment for traditional Chinese medicine decoction pieces |
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| CN113320751A true CN113320751A (en) | 2021-08-31 |
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| CN202010825630.8A Pending CN111994360A (en) | 2020-08-17 | 2020-08-17 | Processing equipment for traditional Chinese medicine decoction pieces |
| CN202110828471.1A Withdrawn CN113320751A (en) | 2020-08-17 | 2021-07-22 | Processing equipment for traditional Chinese medicine decoction pieces |
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| CN202010825630.8A Pending CN111994360A (en) | 2020-08-17 | 2020-08-17 | Processing equipment for traditional Chinese medicine decoction pieces |
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| CN112812889A (en) * | 2021-01-06 | 2021-05-18 | 四川三联新材料有限公司 | Production process of essence and spice |
| CN117382954B (en) * | 2023-12-11 | 2024-02-06 | 中节能(达州)新材料有限公司 | Glass bead split charging variable volume metering device and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB818499A (en) * | 1956-10-03 | 1959-08-19 | Roland Henry Barnes | Improvements relating to automatic-feed measuring devices |
| DE8704270U1 (en) * | 1987-03-21 | 1987-05-21 | Optima-Maschinenfabrik Dr. Bühler GmbH & Co, 7170 Schwäbisch Hall | Container filling device |
| CN1463892A (en) * | 2002-06-07 | 2003-12-31 | 成都三九数码医药设备有限公司 | Method and apparatus for medicine allocation |
| CN101288623B (en) * | 2008-06-06 | 2012-08-15 | 北京和利康源医疗科技有限公司 | Granular formulation dispensing and controlling method and device using the method |
| CN102424125B (en) * | 2011-08-03 | 2014-01-15 | 合肥通用机械研究院 | Scattered particle material volume type combined metering method and metering device |
| CN102887235B (en) * | 2011-10-25 | 2014-09-24 | 四川新荷花中药饮片股份有限公司 | Automatic packing machine for small packing traditional Chinese medicine tablets |
| CN105151404B (en) * | 2015-08-06 | 2017-05-03 | 河海大学 | Weighing type system and method for intelligent filling a prescription of Chinese herbal medicine |
| CN109866967A (en) * | 2019-04-17 | 2019-06-11 | 四会市天天邦健中药饮片有限公司 | A kind of prepared slices of Chinese crude drugs are weighed racking machine automatically |
-
2020
- 2020-08-17 CN CN202010825630.8A patent/CN111994360A/en active Pending
-
2021
- 2021-07-22 CN CN202110828471.1A patent/CN113320751A/en not_active Withdrawn
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| Publication number | Publication date |
|---|---|
| CN111994360A (en) | 2020-11-27 |
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Application publication date: 20210831 |