Discharging device of traditional Chinese medicine particle packaging machine

Abstract

The utility model discloses a blanking device of a traditional Chinese medicine particle packaging machine, which relates to the technical field of traditional Chinese medicine particle packaging and comprises a box body, a plurality of supporting legs are fixedly connected to the outer wall of the bottom of the box body, and a feeding hopper is fixedly connected to the outer wall of the top of the box body. The transmission belt drives the second transmission wheel to rotate, the second transmission wheel drives the second transmission rod to rotate, the second transmission rod drives one end of the connecting shaft rod to rotate, the connecting shaft rod drives the whole connecting shaft to move in a reciprocating mode, the connecting shaft drives the shaft seat to move, and the shaft seat drives the screening frame to move in a reciprocating mode. A large number of pre-packaged traditional Chinese medicine particles can be sieved preferentially, so that the particles with small sizes, which are caused by damage, in the particles are quickly separated from disintegrating slag and complete particles, and the situation that defective particles are packaged together along with subsequent processing is prevented; and the quality of the packaged traditional Chinese medicine granules is guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of traditional Chinese medicine granule packaging technology, and in particular relates to a feeding device for a traditional Chinese medicine granule packaging machine. Background Technology

[0002] Traditional Chinese medicine formula granules are granules made from single-herb Chinese medicinal slices through extraction and concentration, intended for use in clinical prescriptions in traditional Chinese medicine. They are packaged using high-efficiency packaging machines for easy use.

[0003] Due to production, extrusion, or clumping, small powder particles or large lumps may easily be present in Chinese medicine granule products.

[0004] Existing equipment has a problem in use: when packaging Chinese medicine granules, some damaged granules and fragments that have shrunk in size are difficult to separate from the intact granules. Defective granules may be packaged together with the granules during subsequent processing, making it difficult to guarantee the quality of the packaged Chinese medicine granules. Therefore, we propose a feeding device for a Chinese medicine granule packaging machine. Utility Model Content

[0005] The purpose of this utility model is to provide a feeding device for a Chinese medicine granule packaging machine. Through a sieving mechanism and a quantitative mechanism, it solves the problem that some damaged granules and fragments are difficult to separate from the intact granules during the packaging of Chinese medicine granules. The defective granules may be packaged together with the granules during subsequent processing, which makes it difficult to guarantee the quality of the packaged Chinese medicine granules.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a feeding device for a Chinese medicine granule packaging machine, including a box body. Several support legs are fixedly connected to the bottom outer wall of the box body, a feeding hopper is fixedly connected to the top outer wall of the box body, a collection tray is slidably connected to the inner wall of the box body, and a screening mechanism is provided on the top outer wall of the box body.

[0008] The screening mechanism includes a motor. The bottom output shaft of the motor is fixedly connected to a transmission rod via a coupling. A transmission wheel is fixedly connected to the outer wall of the end of the transmission rod away from the motor. A transmission belt is driven to the outer wall of the transmission wheel. A second transmission wheel is driven to the inner wall of the end of the transmission belt away from the transmission wheel. A second transmission rod is fixedly connected to the outer wall of the second transmission wheel. The second transmission rod passes through the housing to the outer wall. A connecting shaft is fixedly connected to the outer wall of the end of the second transmission rod away from the second transmission wheel. A connecting shaft is rotatably connected to the inner wall of the connecting shaft. A shaft seat is rotatably connected to the outer wall of the connecting shaft. A screening frame is fixedly connected to the outer wall of the shaft seat.

[0009] Furthermore, a plurality of bearing seats 2 are fixedly connected to the top outer wall of the sieve frame, and a connecting rod 2 is rotatably connected to the inner wall of each of the bearing seats 2. A bearing seat 3 is rotatably connected to the outer wall of the connecting rod 2 away from the bearing seat 2, and the top outer wall of the bearing seat 3 is fixedly connected to the inner wall of the box.

[0010] Furthermore, the outer wall of the second transmission wheel is provided with a metering mechanism, which includes a third transmission wheel. The outer wall of the third transmission wheel is fixedly connected to the outer wall of the second transmission wheel, and the outer wall of the third transmission wheel is connected to a second transmission belt.

[0011] Furthermore, a transmission wheel four is connected to the inner wall of the end of the transmission belt two away from the transmission wheel three, a transmission rod three is fixedly connected to the outer wall of the transmission wheel four, and a half gear is fixedly connected to the outer wall of the end of the transmission rod three away from the transmission wheel four.

[0012] Furthermore, a gear seat is rotatably connected to the outer wall of the half gear, the top outer wall of the gear seat is fixedly connected to the bottom outer wall of the housing, and a gear is rotatably connected to the inner wall of the gear seat.

[0013] Furthermore, the outer wall of the gear meshes with the outer wall of the half gear, and a plurality of transmission rods are fixedly connected to the outer wall of the gear, and a coupling rod is fixedly connected to the outer wall of each of the plurality of transmission rods.

[0014] Furthermore, the outer wall of the end of the connecting rod three away from the transmission rod four is rotatably connected to the connecting rod four, the inner wall of the box is fixedly connected to the collection bucket, and the bottom outer wall of the collection bucket is fixedly connected to the slide rail.

[0015] Furthermore, a discharge plate is slidably connected to the inner wall of the slide rail, and the outer wall of the discharge plate is rotatably connected to the inner wall of several connecting rods.

[0016] This utility model has the following beneficial effects:

[0017] 1. This utility model incorporates a sieve frame. A transmission belt drives a second transmission wheel to rotate, which in turn drives a second transmission rod to rotate. The second transmission rod then drives one end of a connecting shaft to rotate, which in turn drives the connecting shaft to move back and forth. The connecting shaft then moves the shaft seat, which in turn moves the sieve frame back and forth. The herbal granules are then poured into the hopper and fall into the sieve frame. This design allows for the priority sieving of large quantities of pre-packaged herbal granules, quickly separating damaged granules and fragments from the intact granules. This prevents defective granules from being packaged together with the finished product during subsequent processing, ensuring the quality of the packaged herbal granules.

[0018] 2. This utility model incorporates a discharge plate. A transmission wheel four drives a transmission rod three to rotate, which in turn drives a half-gear to rotate. The half-gear then drives a gear to rotate intermittently, which in turn drives several transmission rods four to rotate. Each of these transmission rods four drives one end of a connecting shaft three to rotate. The connecting shaft three drives one end of a connecting shaft four to rotate around the transmission rod four, causing its other end to intermittently move back and forth. These transmission rods four also cause the discharge plate to intermittently move back and forth. As the discharge plate moves, it transfers the collected herbal granules from the holes to the outside of the equipment. This allows for intermittent, quantitative discharge of herbal granules that have already had some defective products removed, ensuring that the quantity of herbal granules in a single package is sufficiently accurate and preventing inconsistent packaging.

[0019] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a cross-sectional view of the screening mechanism of this utility model;

[0023] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0024] Figure 4 This is a schematic diagram of the quantitative mechanism of this utility model;

[0025] Figure 5 This utility model Figure 4 Enlarged view at point B in the middle;

[0026] Figure 6 This is a cross-sectional view of the slide rail structure of this utility model.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 1. Housing; 101. Support leg; 102. Feed hopper; 103. Collection drawer; 2. Sieving mechanism; 201. Motor; 202. Transmission rod; 203. Transmission wheel; 204. Transmission belt; 205. Transmission wheel two; 206. Transmission rod two; 207. Connecting shaft; 208. Connecting shaft; 209. Shaft seat; 210. Sieving frame; 211. Shaft seat two; 212. Connecting shaft two; 213. Shaft seat three; 3. Quantitative mechanism; 301. Transmission wheel three; 302. Transmission belt two; 303. Transmission wheel four; 304. Transmission rod three; 305. Half gear; 306. Gear seat; 307. Gear; 308. Transmission rod four; 309. Connecting shaft three; 310. Connecting shaft four; 311. Collection bucket; 312. Slide rail; 313. Discharge plate. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1-6 As shown, this utility model is a feeding device for a Chinese medicine granule packaging machine, including a box body 1. Several support legs 101 are fixedly connected to the bottom outer wall of the box body 1. A feeding hopper 102 is fixedly connected to the top outer wall of the box body 1. A collection tray 103 is slidably connected to the inner wall of the box body 1. The box body 1 mainly serves to fix and limit the feeding hopper 102. The feeding hopper 102 can only be fixed in the position on the box body 1. Medicine granules can be poured into the feeding hopper 102 to enter the box body 1. A sieving mechanism 2 is provided on the top outer wall of the box body 1.

[0031] The screening mechanism 2 includes a motor 201. A transmission rod 202 is fixedly connected to the bottom output shaft of the motor 201 via a coupling. A transmission wheel 203 is fixedly connected to the outer wall of the end of the transmission rod 202 away from the motor 201. The motor 201 primarily provides kinetic energy to the transmission rod 202. When the motor 201 starts, it drives the transmission rod 202 to rotate simultaneously. A transmission belt 204 is driven to the outer wall of the transmission wheel 203. A second transmission wheel 205 is driven to the inner wall of the end of the transmission belt 204 away from the transmission wheel 203. A second transmission rod 206 is fixedly connected to the outer wall of the second transmission wheel 205. The second transmission wheel 205 drives the transmission rod 206. The second moving rod 206 mainly serves to transmit kinetic energy. When the second transmission wheel 205 rotates, it will drive the second moving rod 206 to rotate as well. The second moving rod 206 passes through the box 1 to the outer wall. The outer wall of the end of the second moving rod 206 away from the second transmission wheel 205 is fixedly connected to the connecting rod 207. The inner wall of the connecting rod 207 is rotatably connected to the connecting shaft 208. The outer wall of the connecting shaft 208 is rotatably connected to the bearing seat 209. The box 1 mainly serves to limit the rotation of the second moving rod 206. The second moving rod 206 can only rotate in a fixed position inside the box 1. The outer wall of the bearing seat 209 is fixedly connected to the screen frame 210.

[0032] Several bearing seats 211 are fixedly connected to the top outer wall of the sieve frame 210. A connecting rod 212 is rotatably connected to the inner wall of each bearing seat 211. A bearing seat 213 is rotatably connected to the outer wall of the connecting rod 212 away from the bearing seats 211. The sieve frame 210 mainly serves to fix and limit the bearing seats 211. Each bearing seat 211 can only be fixed in a position on the sieve frame 210 and cannot move independently. The top outer wall of the bearing seat 213 is fixedly connected to the inner wall of the housing 1. A metering mechanism 3 is provided on the outer wall of the transmission wheel 205. The metering mechanism 3 includes a transmission wheel 301. The outer wall of the transmission wheel 301 is connected to the transmission wheel 205. The outer wall is fixedly connected to the transmission wheel 205, which mainly serves to fix and limit the transmission wheel 301. When the transmission wheel 205 rotates, it will drive the transmission wheel 301 to rotate simultaneously. The outer wall of the transmission wheel 301 is connected to the transmission belt 202. The inner wall of the end of the transmission belt 202 away from the transmission wheel 301 is connected to the transmission wheel 4 303. The outer wall of the transmission wheel 4 303 is fixedly connected to the transmission rod 304. The outer wall of the end of the transmission rod 304 away from the transmission wheel 4 303 is fixedly connected to the half gear 305. The transmission rod 304 mainly serves to transmit kinetic energy to the half gear 305. When the transmission rod 304 rotates, it will drive the half gear 305 to rotate simultaneously.

[0033] A gear seat 306 is rotatably connected to the outer wall of the half gear 305. The top outer wall of the gear seat 306 is fixedly connected to the bottom outer wall of the housing 1. A gear 307 is rotatably connected to the inner wall of the gear seat 306. The gear seat 306 mainly serves to limit the rotation of the gear 307, allowing the gear 307 to rotate only in a fixed position within the gear seat 306. The outer wall of the gear 307 meshes with the outer wall of the half gear 305. Several transmission rods 308 are fixedly connected to the outer wall of the gear 307, and each transmission rod 308 is fixedly connected to a coupling rod 309. The gear 307 mainly transmits kinetic energy to the transmission rods 308; when the gear 307 rotates, it drives the transmission rods 308 to rotate simultaneously. The rotating shaft 309 is rotatably connected to the outer wall of the end of the shaft 309 away from the transmission shaft 308 by the shaft 310. The inner wall of the box 1 is fixedly connected to the collection bucket 311, and the bottom outer wall of the collection bucket 311 is fixedly connected to the slide rail 312. The box 1 mainly serves to fix and limit the collection bucket 311. The collection bucket 311 can only be fixed in the box 1 and cannot move independently. The inner wall of the slide rail 312 is slidably connected to the discharge plate 313. The outer wall of the discharge plate 313 is rotatably connected to the inner walls of several shafts 310. The slide rail 312 mainly serves to slide and limit the discharge plate 313. The discharge plate 313 can only slide at a fixed angle within the slide rail 312.

[0034] One specific application of this embodiment is:

[0035] When the equipment needs to be used, the operator simply starts the motor 201. The motor 201 drives the transmission rod 202 to rotate, which in turn drives the transmission wheel 203 to rotate. The transmission wheel 203 then drives the transmission belt 204 to rotate, which in turn drives the second transmission wheel 205 to rotate. The second transmission wheel 205 then drives the second transmission rod 206 to rotate, which in turn drives one end of the connecting shaft 207 to rotate. The connecting shaft 207 then drives the connecting shaft 208 to move back and forth as a whole. Shaft 208 drives shaft seat 209 to move, shaft seat 209 drives sieve frame 210 to move back and forth, and then the Chinese medicine granules are poured into feed hopper 102. The Chinese medicine granules enter the box 1 through feed hopper 102 and fall into sieve frame 210. The granules will move towards collection bucket 311 with the back and forth vibration of sieve frame 210 and finally fall into collection bucket 311 for collection. During the process, granules and debris that have been damaged and reduced in size will fall directly into the collection bucket through the sieve openings on the surface of sieve frame 210. The contents are collected in drawer 103. During the rotation of transmission wheel 205, transmission wheel 301 is driven to rotate. Transmission wheel 301 drives transmission belt 202 to rotate, transmission belt 202 drives transmission wheel 403 to rotate, transmission wheel 403 drives transmission rod 304 to rotate, transmission rod 304 drives half gear 305 to rotate, half gear 305 drives gear 307 to rotate intermittently, gear 307 drives several transmission rods 408 to rotate, and several transmission rods 408... One end of the connecting rod 309 rotates, and the connecting rod 309 drives one end of the connecting rod 410 to rotate around the transmission rod 4308, causing the other end to move back and forth intermittently. Several transmission rods 4308 drive the discharge plate 313 to move back and forth intermittently. When the holes on the surface of the discharge plate 313 coincide with the bottom of the collection bucket 311, a certain amount of the Chinese medicine particles collected inside will be carried away. When the discharge plate 313 is displaced, the Chinese medicine particles collected in the holes will be transferred to the outside of the equipment.

[0036] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0037] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A discharging device of a traditional Chinese medicine granule packaging machine, comprising a box body (1), characterized in that: The bottom outer wall of the box (1) is fixedly connected with a plurality of supporting legs (101), the top outer wall of the box (1) is fixedly connected with a feeding hopper (102), the inner wall of the box (1) is slidably connected with a collecting drawer (103), and the top outer wall of the box (1) is provided with a screening mechanism (2). The screening mechanism (2) comprises a motor (201), the bottom output shaft of the motor (201) is fixedly connected with a transmission rod (202) through a shaft coupling, the outer wall of one end of the transmission rod (202) away from the motor (201) is fixedly connected with a transmission wheel (203), the outer wall of the transmission wheel (203) is drivingly connected with a transmission belt (204), the inner wall of one end of the transmission belt (204) away from the transmission wheel (203) is drivingly connected with a transmission wheel two (205), the outer wall of the transmission wheel two (205) is fixedly connected with a transmission rod two (206), the transmission rod two (206) penetrates through the box (1) to the outer wall, the outer wall of one end of the transmission rod two (206) away from the transmission wheel two (205) is fixedly connected with a connecting shaft rod (207), the inner wall of the connecting shaft rod (207) is rotatably connected with a connecting shaft (208), the outer wall of the connecting shaft (208) is rotatably connected with an axle seat (209), and the outer wall of the axle seat (209) is fixedly connected with a screening frame (210).

2. The dispensing device of claim 1, wherein, The top outer wall of the screening frame (210) is fixedly connected with a plurality of axle seats two (211), the inner wall of each of the plurality of axle seats two (211) is rotatably connected with a connecting shaft rod two (212), the outer wall of one end of the connecting shaft rod two (212) away from the axle seat two (211) is rotatably connected with an axle seat three (213), and the top outer wall of the axle seat three (213) is fixedly connected with the inner wall of the box (1).

3. The dispensing device of claim 2, wherein the dispensing device comprises a plurality of dispensing units, each dispensing unit comprising a dispensing unit body, a dispensing unit hopper, a dispensing unit outlet, and a dispensing unit outlet cover. The outer wall of the transmission wheel two (205) is provided with a metering mechanism (3), the metering mechanism (3) comprises a transmission wheel three (301), the outer wall of the transmission wheel three (301) is fixedly connected with the outer wall of the transmission wheel two (205), and the outer wall of the transmission wheel three (301) is drivingly connected with a transmission belt two (302).

4. The dispensing device of claim 3, wherein the dispensing device comprises a plurality of dispensing units, each dispensing unit comprising a dispensing unit body, a dispensing unit hopper, a dispensing unit outlet, and a dispensing unit outlet cover. The inner wall of one end of the transmission belt two (302) away from the transmission wheel three (301) is drivingly connected with a transmission wheel four (303), the outer wall of the transmission wheel four (303) is fixedly connected with a transmission rod three (304), and the outer wall of one end of the transmission rod three (304) away from the transmission wheel four (303) is fixedly connected with a half gear (305).

5. The dispensing device of claim 4, wherein the dispensing device comprises a plurality of dispensing units, each dispensing unit comprising a dispensing unit body, a dispensing unit hopper, a dispensing unit outlet, and a dispensing unit outlet cover. The outer wall of the half gear (305) is rotatably connected with a gear seat (306), the top outer wall of the gear seat (306) is fixedly connected with the bottom outer wall of the box (1), and the inner wall of the gear seat (306) is rotatably connected with a gear (307).

6. The dispensing device of claim 5, wherein the dispensing device comprises a plurality of dispensing units, each dispensing unit comprising a dispensing unit body, a dispensing unit hopper, a dispensing unit outlet, and a dispensing unit outlet cover. The outer wall of the gear (307) is engaged with the outer wall of the half gear (305), the outer wall of the gear (307) is fixedly connected with a plurality of transmission rods four (308), and the outer wall of each of the plurality of transmission rods four (308) is fixedly connected with a connecting shaft rod three (309).

7. The dispensing device of claim 6, wherein the dispensing device comprises a plurality of dispensing units, each dispensing unit comprising a dispensing unit body, a dispensing unit hopper, a dispensing unit outlet, and a dispensing unit outlet cover. The outer wall of one end of the connecting shaft four (310) is rotatably connected to the outer wall of the transmission rod four (308).

8. The dispensing device of claim 7, wherein the dispensing device comprises a dispensing device for a traditional Chinese medicine granule packaging machine, characterized in that, The inner wall of the sliding rail (312) is slidably connected with the discharge plate (313), and the outer wall of the discharge plate (313) is rotatably connected with the inner wall of the plurality of connecting shaft four (310).

Images