Veterinary traditional Chinese medicine powder compounding device

Abstract

The utility model relates to the field of powder medicine compounding, and discloses a veterinary traditional Chinese medicine powder compounding device which comprises a conveying belt, a pre-mixing mechanism and a transfer mechanism, the pre-mixing mechanism comprises a plurality of feeding components and a driving component, the feeding components are located above the conveying belt and arranged in an array mode in the conveying direction, and the driving component is located above the conveying belt. The feeding component comprises a hopper filled with powder, the bottom of the hopper extends to form an output pipe, a control valve is arranged on the output pipe, the driving component is used for driving the feeding component to reciprocate in the width direction of the conveying belt, and the transfer mechanism is located under the discharging end of the conveying belt; according to the scheme, through the premixing mechanism, various powder can be located on the conveying belt in a layer-by-layer stacking and tiling mode, then the powder falls into a transfer box of the transfer mechanism from the discharging end of the conveying belt, in the process, the powder can be preliminarily premixed, the difficulty of subsequent powder sufficient mixing is lowered, and the mixing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of powder medicine compounding, in particular to a veterinary Chinese medicine powder compounding device. Background Art

[0002] The compounding of veterinary Chinese medicine powders refers to the thorough and uniform mixing of the powders of various ingredients. In the existing technology, stirring technology is generally used for mixing.

[0003] After searching, it was found that the Chinese utility model patent with authorization announcement number CN218339692U discloses a veterinary Chinese medicine powder compounding device, which uses a mixer to mix the veterinary Chinese medicine powder. Through the setting of a feeding pipe, a hose and a vibration motor, it can ensure that the veterinary Chinese medicine powder falls completely into the auger, and the auger is used for further stirring and mixing to ensure that the veterinary Chinese medicine powder is fully mixed. Through the setting of stirring blade one, stirring blade two, stirring blade three and stirring blade four, the material in the mixing barrel is fully mixed. However, it still has some shortcomings. For example, the powder is not pre-mixed before being put into the mixer, but is directly poured into the mixer. This method will make the boundaries between different types of powders obvious, so it will take a long stirring time to fully mix these powders, and the mixing efficiency is slow.

[0004] Based on the above problems, the utility model proposes a veterinary Chinese medicine powder compounding device. Utility Model Content

[0005] In order to solve the problems mentioned in the above background, the utility model provides a veterinary Chinese medicine powder compounding device.

[0006] In order to achieve the above technical objectives, the technical solutions adopted by the present invention are as follows.

[0007] A veterinary Chinese medicine powder compounding device includes a conveyor belt, a premixing mechanism and a transfer mechanism. The premixing mechanism includes a feeding component and a driving component. The feeding component is located above the conveyor belt and is arranged in an array of several groups along the conveying direction. The feeding component includes a hopper filled with powder, an output pipe extending from the bottom of the hopper, and a control valve is provided on the output pipe. The driving component is used to drive the feeding component to reciprocate along the width direction of the conveyor belt. The transfer mechanism is located directly below the discharge end of the conveyor belt.

[0008] Furthermore, an upper bracket is provided at the upper opening of the hopper, on which an auger and a motor connected to the auger are installed. The auger is coaxially located in the hopper and the bottom of the auger extends into the output pipe.

[0009] Furthermore, the driving member includes a sliding bracket for connecting the hoppers of several groups of feeding members, and the sliding bracket can move along the width direction of the conveyor belt.

[0010] Furthermore, the driving component includes a guide rail whose guiding direction is parallel to the width direction of the conveyor belt. A sliding seat is installed at the bottom of the sliding bracket, and the sliding seat and the guide rail form a sliding connection.

[0011] Furthermore, the driving component includes a screw rod parallel to the guide rail and a motor three that is power-connected to the screw rod, and the screw rod is threadedly connected to the sliding bracket.

[0012] Furthermore, the transfer mechanism includes a transfer box located directly below the discharge end of the conveyor belt and a transfer pipe located below the transfer box. A discharge pipe extends from the bottom of the transfer box. An upper inlet extends at the highest point of the outer circular surface of the transfer pipe, and a lower outlet extends at the lowest point. The upper inlet and the lower outlet are respectively close to the two ends of the transfer pipe. The upper inlet is connected to the discharge pipe. Auger 2 is installed in the transfer pipe. Auger 2 forms a power connection with motor 2 arranged at the end of the transfer pipe.

[0013] Furthermore, the bottom of the output pipe is close to the upper surface of the conveyor belt;

[0014] The wall of the transfer box is provided with two inclined guide plates. The distance between the two guide plates increases from bottom to top. The area between the lowest points of the two guide plates is the material drop area. The guide plates are close to the box opening of the transfer box.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] In this solution, the pre-mixing mechanism allows multiple powders to be stacked and laid out layer by layer on the conveyor belt, and finally fall into the transfer box of the transfer mechanism at the discharge end of the conveyor belt. During this process, the powders are pre-mixed, which helps to reduce the difficulty of subsequent powder mixing and improve the mixing efficiency.

[0017] The powder in the transfer box is pulled into the mixing tank by auger 2. Since the existing mixing tank technology takes a certain amount of time to complete the powder mixing after one-time feeding, during this period, the pre-mixing mechanism cooperates with the conveyor belt to pre-mix the next batch of powder and pull the powder into the transfer box for temporary storage. This reciprocating connection realizes the mixing of powder and has higher mixing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 is a schematic diagram of the pre-mixing mechanism;

[0020] Figure 3is a schematic diagram of a feeding component;

[0021] Figure 4 This is a schematic diagram of the transfer agency;

[0022] Figure 5 This is a cross-sectional view of the transfer mechanism.

[0023] The reference numerals in the accompanying drawings are:

[0024] 100. Conveyor belt; 200. Pre-mixing mechanism; 201. Sliding bracket; 202. Slide seat; 203. Guide rail; 204. Hopper; 205. Output pipe; 206. Upper bracket; 207. Auger 1; 208. Motor 1; 300. Transfer mechanism; 301. Transfer box; 302. Guide plate; 303. Discharge pipe; 304. Transfer pipe; 305. Upper inlet; 306. Lower outlet; 307. Auger 2; 308. Motor 2. DETAILED DESCRIPTION

[0025] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0026] Reference Figure 1-Figure 5 A veterinary Chinese medicine powder compounding device includes a conveyor belt 100, a pre-mixing mechanism 200 and a transfer mechanism 300.

[0027] Reference Figure 1-Figure 3 The premixing mechanism 200 includes a feeding component and a driving component, wherein the feeding component is located above the conveyor belt 100 and is arranged in an array in several groups along the conveying direction. Three groups are shown in the attached figure of this scheme. The driving component is used to drive the feeding component to reciprocate along the width direction of the conveyor belt 100.

[0028] The feeding component includes a hopper 204 filled with powder, an output pipe 205 extending from the bottom of the hopper 204, and a control valve is provided on the output pipe 205. Preferably, an upper bracket 206 is provided at the upper opening of the hopper 204, and an auger 207 and a motor 208 for driving the auger 207 to rotate are installed on the upper bracket 206. The auger 207 is coaxially located in the hopper 204 and the bottom of the auger 207 extends into the output pipe 205. The significance of this is that after the control valve is opened, the powder in the hopper 204 is pulled downward by the rotation of the auger 207 to fall onto the conveyor belt 100. On the one hand, the auger 207 has the function of quantitative transportation, and on the other hand, it can prevent the powder from getting damp and agglomerating and affecting the falling, that is, the quantitative powder can fall smoothly and smoothly onto the conveyor belt 100.

[0029] The driving component includes a sliding bracket 201 for connecting between the hoppers 204 of several groups of feeding components. The sliding bracket 201 can move along the width direction of the conveyor belt 100. Furthermore, the driving component includes a guide rail 203 whose guiding direction is parallel to the width direction of the conveyor belt 100. A slide 202 is installed at the bottom of the sliding bracket 201, and the slide 202 forms a sliding connection with the guide rail 203.

[0030] The technology for driving the sliding bracket 201 to move may be: the screw rod is threadedly connected to the sliding bracket 201, and the screw rod is parallel to the guide rail 203. Therefore, when the screw rod is rotated by the motor 3, the sliding bracket 201 can be driven to move along the width direction of the conveyor belt 100. Furthermore, the screw rod is driven by the motor 3 to rotate forward first and then reverse, so that the sliding bracket 201 performs corresponding reciprocating motion; this technology is not illustrated in the figure.

[0031] The working process of the pre-mixing mechanism 200 is specifically as follows:

[0032] For ease of description, along the conveying direction of the conveyor belt 100 , the three groups of hoppers 204 are named hoppers 1, 2, and 3, respectively, containing powders 1, 2, and 3;

[0033] During use, the conveyor belt 100 first runs slowly, the control valve corresponding to the hopper 1 opens, and the powder 1 in the hopper 1 falls downward onto the conveyor belt 100. At the same time, the driving member continuously drives the three hoppers to reciprocate along the width direction of the conveyor belt 100, so that the powder 1 in the hopper 1 is spread evenly on the conveyor belt 100.

[0034] When the powder 1 on the conveyor belt 100 is just below the hopper 2, the control valve corresponding to the hopper 2 opens, and the powder 2 in the hopper 2 also falls onto the powder 1 in a flat manner;

[0035] Similarly, when powder 1 and powder 2 on the conveyor belt 100 are just below hopper 3, the control valve corresponding to hopper 3 opens, and powder 3 in hopper 3 also falls onto powder 2 in a flat manner.

[0036] Afterwards, the above process is repeated continuously, so that the three powders can be stacked and laid out layer by layer on the conveyor belt 100, and finally fall into the transfer mechanism 300 at the discharge end of the conveyor belt 100. During this process, the powders will undergo preliminary pre-mixing, which is conducive to reducing the difficulty of subsequent powder mixing and improving the mixing efficiency.

[0037] Reference Figure 1 、 Figure 4 and Figure 5 The transfer mechanism 300 includes a transfer box 301 located just below the discharge end of the conveyor belt 100 and a transfer pipe 304 located below the transfer box 301.

[0038] A discharge pipe 303 extends from the bottom of the transfer box 301, an upper inlet 305 extends from the highest point of the outer circumferential surface of the transfer tube 304, and a lower outlet 306 extends from the lowest point. The upper inlet 305 and the lower outlet 306 are respectively close to the two ends of the transfer tube 304, and the upper inlet 305 is connected to the discharge pipe 303.

[0039] A second auger 307 is installed in the transfer tube 304 , and the second auger 307 is driven to rotate by a second motor 308 disposed at the end of the transfer tube 304 .

[0040] The working process of the transfer mechanism 300 is specifically as follows:

[0041] The pre-mixed powder on the conveyor belt 100 falls into the transfer box 301 and the transfer pipe 304 at the discharge end, and the auger 2 307 is driven to rotate by the motor 2 308, and the powder is pulled to move by the auger 2 307, and finally the powder is output outward from the lower outlet 306. The final stirring technology can be set below the lower outlet 306. The stirring technology is the existing stirring tank structure and will not be described in detail. In addition, since the existing stirring tank technology takes a certain amount of time to complete the powder mixing after a one-time feeding, during this period, the pre-mixing mechanism 200 cooperates with the conveyor belt 100 to pre-mix the next batch of powder and pull the powder into the transfer box 301 for temporary storage.

[0042] In a preferred embodiment, the bottom of the output tube 205 is close to the upper surface of the conveyor belt 100 to prevent the powder from flying around when it falls, resulting in powder waste. In addition, when the pre-mixed powder falls into the transfer box 301, there is a distance between the powder and the bottom of the transfer box 301 at the beginning, so it is inevitable that the powder will fly around. For this reason, refer to Figure 5 The wall of the transfer box 301 is provided with two inclined guide plates 302, and the distance between the two guide plates 302 increases from bottom to top. The area between the lowest points of the two guide plates 302 is named the drop zone. The guide plates 302 are close to the box opening of the transfer box 301. Its significance is that the powder falls onto the guide plates 302, thereby reducing the flying of the powder. Afterwards, the powder slides down along the guide plates 302 and falls into the transfer box 301 through the drop zone. During this distance, even if the powder flies, the existence of the guide plates 302 can prevent the powder from flying upward.

[0043] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A veterinary Chinese medicine powder compounding device, characterized in that: The invention comprises a conveyor belt (100), a pre-mixing mechanism (200) and a transfer mechanism (300). The pre-mixing mechanism (200) comprises a feeding member and a driving member. The feeding member is located above the conveyor belt (100) and is arranged in a plurality of groups in an array along the conveying direction. The feeding member comprises a hopper (204) filled with powder. An output pipe (205) extends from the bottom of the hopper (204). A control valve is provided on the output pipe (205). The driving member is used to drive the feeding member to reciprocate along the width direction of the conveyor belt (100). The transfer mechanism (300) is located directly below the discharge end of the conveyor belt (100).

2. A veterinary Chinese medicine powder compounding device according to claim 1, characterized in that: An upper bracket (206) is provided at the upper opening of the hopper (204), and an auger (207) and a motor (208) connected to the auger (207) are mounted on the upper bracket (206). The auger (207) is coaxially located in the hopper (204) and the bottom of the auger (207) extends into the output pipe (205).

3. A veterinary Chinese medicine powder compounding device according to claim 1, characterized in that: The driving member comprises a sliding bracket (201) for connecting between hoppers (204) of several groups of feeding members, and the sliding bracket (201) is capable of moving along the width direction of the conveyor belt (100).

4. A veterinary Chinese medicine powder compounding device according to claim 3, characterized in that: The driving component comprises a guide rail (203) whose guiding direction is parallel to the width direction of the conveyor belt (100); a sliding seat (202) is installed at the bottom of the sliding bracket (201); and the sliding seat (202) and the guide rail (203) form a sliding connection.

5. A veterinary Chinese medicine powder compounding device according to claim 3, characterized in that: The driving component comprises a screw rod parallel to the guide rail (203) and a motor three which is power-connected to the screw rod, and the screw rod is threadedly connected to the sliding bracket (201).

6. A veterinary Chinese medicine powder compounding device according to claim 1, characterized in that: The transfer mechanism (300) includes a transfer box (301) located just below the discharge end of the conveyor belt (100) and a transfer pipe (304) located below the transfer box (301). A discharge pipe (303) extends from the bottom of the transfer box (301). An upper inlet (305) extends from the highest point of the outer circumferential surface of the transfer pipe (304), and a lower outlet (306) extends from the lowest point. The upper inlet (305) and the lower outlet (306) are respectively close to the two ends of the transfer pipe (304). The upper inlet (305) is connected to the discharge pipe (303). A second auger (307) is installed in the transfer pipe (304). The second auger (307) forms a power connection with a second motor (308) provided at the end of the transfer pipe (304).

7. A veterinary Chinese medicine powder compounding device according to claim 6, characterized in that: The bottom of the output pipe (205) is close to the upper surface of the conveyor belt (100); The transfer box (301) is provided with two inclined guide plates (302) on its wall. The distance between the two guide plates (302) increases from bottom to top. The area between the lowest points of the two guide plates (302) is a material drop area. The guide plates (302) are close to the box opening of the transfer box (301).

Images