Medicinal material mixing device for plaster production

Abstract

The utility model relates to the technical field of plaster production, in particular to a medicinal material mixing device for plaster production, which comprises a processing box body, an inner cone piece is arranged above the inner side of the processing box body, a filter sieve tray body is arranged below the inner side of the inner cone piece, and a conical platform is arranged right below the inner cone piece. A driving main shaft is inserted into the inner side of the conical platform, and a long clamping sleeve is fixedly connected to the outer portion of the upper portion of the driving main shaft. According to the sieve tray cleaning device, through the arrangement of the upper connecting rod, the auxiliary push plate, the upper cleaning brush, the short clamping sleeve, the lower connecting rod, the lower cleaning brush, the conical platform, the long clamping sleeve, the driving main shaft and other components, the purpose of timely cleaning the sieve tray can be conveniently achieved; and the problem that the subsequent operation of normally mixing and crushing the raw materials by the device is affected due to unsmooth material screening and blockage of the screening holes is also avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of plaster production, in particular to a medicinal material mixing device for plaster production. Background Technique

[0002] Plasters are mainly made by directly boiling traditional Chinese medicinal materials. At the same time, in order to make full use of traditional Chinese medicine raw materials and improve the dissolution rate of the effective components of traditional Chinese medicinal materials, generally, the raw materials of traditional Chinese medicinal materials will be accurately proportioned first, and then put into the internal of the mixing device for first crushing and then mixing treatment, for the later boiling of the medicinal materials;

[0003] Before mixing the raw materials of traditional Chinese medicinal materials, the existing mixing device generally uses a sieve plate component to filter the qualified powder during the process of fully crushing the raw materials of traditional Chinese medicinal materials by crushing tools. However, considering that some particles are likely to get stuck on the sieve plate, if the sieve plate is not cleaned in time, it is often easy to cause problems such as unsmooth screening, easy blockage of the sieve holes, and affecting the normal operation of the device for mixing and crushing the raw materials in the later stage. Therefore, a medicinal material mixing device for plaster production is proposed for the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a medicinal material mixing device for plaster production, so as to solve the problem that the existing mixing device is prone to blockage of the sieve plate and affects the subsequent mixing work when mixing the raw materials of traditional Chinese medicinal materials as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A medicinal material mixing device for plaster production, including a processing box body. An inner conical part is arranged above the inner side of the processing box body. A filter sieve plate body is arranged below the inner side of the inner conical part. A conical platform is arranged directly below the inner conical part. A driving main shaft is inserted into the inner side of the conical platform. An elongated clamping sleeve is fixedly connected to the outer part above the driving main shaft. An upper connecting rod is fixedly connected to the bottom of the elongated clamping sleeve. An auxiliary pushing plate is fixedly connected to the front end of the upper connecting rod. An upper cleaning brush is arranged at the bottom of the upper connecting rod. A short clamping sleeve is fixedly connected to the top of the conical platform. A lower connecting rod is fixedly connected to the top of the short clamping sleeve. A lower cleaning brush is arranged at the top of the lower connecting rod.

[0007] Preferably, a feed inlet is connected to one side position at the top of the processing box body. A driving motor is fixedly installed in the middle of the top of the processing box body. The output end of the driving motor is connected to the driving main shaft. The driving main shaft penetrates through the inside of the inner conical part and is fixedly connected to the conical platform.

[0008] Preferably, an inner bracket is fixedly connected to the middle position inside the processing box body. The inner bracket is connected to the conical platform through auxiliary sliders. The driving main shaft penetrates through the inner bracket and extends to the lower position inside the processing box body. A stirring support rod is fixedly installed outside the lower part of the driving main shaft, and there are 4 groups of stirring support rods in total.

[0009] Preferably, a blanking hopper is connected to the bottom position of the processing box body, and a spiral conveyor pipe is connected to the right side of the blanking hopper.

[0010] Preferably, a first cutter and a second cutter are successively arranged on the outside of the long bushing from top to bottom. The length of the second cutter is less than that of the first cutter. The length of the lower cleaning brush is less than that of the upper cleaning brush. The brushing surface of the upper cleaning brush is attached to the top surface of the filter sieve plate body. The brushing surface of the lower cleaning brush is attached to the bottom surface of the filter sieve plate body. The upper cleaning brush and the lower cleaning brush are respectively arranged in an annular array structure. The auxiliary push plate abuts against the top surface of the filter sieve plate body and is distributed in an annular array structure.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] In the present utility model, through components such as the upper connecting rod, auxiliary push plate, upper cleaning brush, short bushing, lower connecting rod, lower cleaning brush, conical platform, long bushing and driving main shaft, the device can, during the process of crushing and mixing Chinese medicinal material raw materials and filtering and screening the raw materials through the filter sieve plate body, in view of the problem that some raw materials block the sieve holes, under the driving action of the conical platform, long bushing and driving main shaft, use the sweeping and cleaning structure composed of the upper connecting rod, auxiliary push plate, upper cleaning brush, short bushing, lower connecting rod and lower cleaning brush to clean the blocked sieve plate. In this way, while facilitating the timely cleaning of the sieve plate, it also avoids the problem that the subsequent normal mixing and crushing operation of the raw materials of the device is affected due to the problems of unsmooth screening and sieve hole blockage. Description of the Drawings

[0013] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0014] Figure 2 is a schematic diagram of the installation structure of the upper cleaning brush of the present utility model;

[0015] Figure 3 is a schematic diagram of the installation structure of the lower cleaning brush of the present utility model.

[0016] In the figure: 1, processing box body; 2, inner conical part; 3, filter sieve plate body; 4, conical platform; 5, upper connecting rod; 6, auxiliary push plate; 7, upper cleaning brush; 8, short ferrule; 9, lower connecting rod; 10, lower cleaning brush; 11, first tool; 12, second tool; 13, driving main shaft; 14, driving motor; 15, feed inlet; 16, inner bracket; 17, auxiliary slider; 18, stirring support rod; 19, blanking hopper; 20, spiral conveying pipe; 21, long ferrule. Specific implementation mode

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0018] See the attached Figures 1 - 3 , the present invention provides a technical solution:

[0019] A medicinal material mixing device for plaster production, including a processing box body 1. An inner conical part 2 is arranged above the inner side of the processing box body 1. A filter sieve plate body 3 is arranged below the inner side of the inner conical part 2. A conical platform 4 is arranged directly below the inner conical part 2. A driving main shaft 13 is inserted into the inner side of the conical platform 4. A long ferrule 21 is fixedly connected to the outer part above the driving main shaft 13. An upper connecting rod 5 is fixedly connected to the bottom of the long ferrule 21. An auxiliary push plate 6 is fixedly connected to the front end of the upper connecting rod 5. An upper cleaning brush 7 is arranged at the bottom of the upper connecting rod 5. A short ferrule 8 is fixedly connected to the top of the conical platform 4. A lower connecting rod 9 is fixedly connected to the top of the short ferrule 8. A lower cleaning brush 10 is arranged at the top of the lower connecting rod 9.

[0020] Such as Figure 1As shown in the figure, a feed inlet 15 is connected to one side of the top of the processing box body 1. A driving motor 14 is fixedly installed in the middle of the top of the processing box body 1. The output end of the driving motor 14 is connected to a driving main shaft 13. The driving main shaft 13 passes through the inside of the inner conical part 2 and is fixedly connected to the conical platform 4. When the Chinese herbal medicine raw materials fall into the inside of the inner conical part 2 through the feed inlet 15, the raw materials will be effectively crushed inside the inner conical part 2. An inner support 16 is fixedly connected to the middle position inside the processing box body 1. The inner support 16 is connected to the conical platform 4 through an auxiliary slider 17. The driving main shaft 13 passes through the inner support 16 and extends to the lower position inside the processing box body 1. A stirring support rod 18 is fixedly installed on the outer part below the driving main shaft 13. There are 4 groups of stirring support rods 18 in total. Since the inner support 16 and the auxiliary slider 17 are connected in a rotating manner, when the conical platform 4 rotates to realize the material guiding and diffusion operation of the raw materials, the rotating cooperation between the auxiliary slider 17 and the inner support 16 will provide an effective guiding force for it. A blanking hopper 19 is connected to the bottom position of the processing box body 1. A spiral conveyor pipe 20 is connected to the right side of the blanking hopper 19. The mixed raw materials will first enter the inside of the blanking hopper 19 and then be carried outwards through the bolt conveying assembly provided inside the spiral conveyor pipe 20.

[0021] As Figure 1 , Figure 2 and Figure 3 shown, a first cutter 11 and a second cutter 12 are sequentially arranged on the outside of the long bushing 21 from top to bottom. The length of the second cutter 12 is less than the length of the first cutter 11. The length of the lower cleaning brush 10 is less than the length of the upper cleaning brush 7. The brush surface of the upper cleaning brush 7 is arranged in contact with the top surface of the filter sieve plate body 3. The brush surface of the lower cleaning brush 10 is arranged in contact with the bottom surface of the filter sieve plate body 3. The upper cleaning brush 7 and the lower cleaning brush 10 are respectively arranged in an annular array structure. The auxiliary push plate 6 abuts against the top surface of the filter sieve plate body 3 and is arranged in an annular array structure. The cooperation of the second cutter 12 and the first cutter 11 with one long and one short not only enables them to be perfectly fitted and installed inside the inner conical part 2, but also facilitates the device to carry out classified crushing treatment on the Chinese herbal medicine raw materials.

[0022] Working process of this device: When it is necessary to mix the Chinese herbal medicine raw materials used in the plaster production process, first, the Chinese herbal medicine raw materials to be processed are pre-fed into the interior of the inner cone member 2 through the interior of the feed inlet 15. During operation, the driving motor 14 first drives the first cutter 11 and the second cutter 12 to rotate through the long ferrule 21 and the driving main shaft 13 to achieve rotary motion, so as to realize the pulverization process of the Chinese herbal medicine raw materials. At the same time, the filter sieve plate body 3 will filter the qualified raw materials, that is, the qualified raw materials will continue to fall after filtration, and the unqualified raw materials will remain inside the inner cone member 2 for continuous pulverization. When the qualified raw materials continue to fall, the conical platform 4 rotating with the driving main shaft 13 will conduct a guiding and diffusing process on the raw materials. At the same time, multiple groups of stirring support rods 18 rotating synchronously with the driving main shaft 13 will conduct a stirring and mixing process on the raw materials, cooperating with the entire device to complete the pulverization and mixing process of the raw materials. Finally, the mixed raw materials will fall into the interior of the spiral conveying pipe 20 through the discharging hopper 19 and be conveyed out through the spiral conveying pipe 20. When there is a phenomenon that some raw materials with too large particles block the sieve holes, the upper connecting rod 5 rotating with the long ferrule 21 will drive the auxiliary push plate 6 to push up some of the unqualified raw materials piled up above the filter sieve plate body 3 in an inclined assisting manner, so that the cutter can pulverize and process them again. At the same time, the upper cleaning brush 7 provided at the bottom position of the upper connecting rod 5 and the lower cleaning brush 10 provided at the top position of the lower connecting rod 9 will effectively brush the upper and lower end faces of the filter sieve plate body 3 during the rotation process, so that some of the raw materials blocked inside the sieve holes can be swept down, so that the qualified raw materials can continue to fall normally and the corresponding mixing operation can be carried out subsequently.

[0023] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A medicinal material mixing device for plaster production, comprising a processing box (1), characterized in that: An inner cone (2) is provided at the upper inner side of the processing box (1), a filter screen body (3) is provided at the lower inner side of the inner cone (2), a conical platform (4) is provided directly below the inner cone (2), a driving spindle (13) is inserted into the inner side of the conical platform (4), a long ferrule (21) is fixedly connected to the upper outer part of the driving spindle (13), an upper connecting rod (5) is fixedly connected to the bottom of the long ferrule (21), an auxiliary push plate (6) is fixedly connected to the front end of the upper connecting rod (5), an upper cleaning brush (7) is provided at the bottom of the upper connecting rod (5), a short ferrule (8) is fixedly connected to the top of the conical platform (4), a lower connecting rod (9) is fixedly connected to the top of the short ferrule (8), and a lower cleaning brush (10) is provided at the top of the lower connecting rod (9).

2. The medicinal material mixing device for plaster production according to claim 1, characterized in that: A feed port (15) is connected to one side of the top of the processing box (1), and a drive motor (14) is fixedly installed in the middle of the top of the processing box (1). The output end of the drive motor (14) is connected to a drive spindle (13), and the drive spindle (13) passes through the interior of the inner cone (2) and is fixedly connected to the conical platform (4).

3. The medicinal material mixing device for plaster production according to claim 1, characterized in that: An inner bracket (16) is fixedly connected to the middle position of the inner side of the processing box (1); the inner bracket (16) and the conical platform (4) are connected via an auxiliary slider (17); the driving spindle (13) passes through the inner bracket (16) and extends to the lower position inside the processing box (1); stirring rods (18) are fixedly installed on the lower outside of the driving spindle (13); and a total of four groups of stirring rods (18) are provided.

4. The medicinal material mixing device for plaster production according to claim 1, characterized in that: The bottom of the processing box (1) is connected to a material discharge slant bucket (19), and the right side of the material discharge slant bucket (19) is connected to a spiral conveying pipe (20).

5. The medicinal material mixing device for plaster production according to claim 1, characterized in that: The outside of the long ferrule (21) is provided with a first tool (11) and a second tool (12) in sequence from top to bottom, the length of the second tool (12) is smaller than the length of the first tool (11), the length of the lower cleaning brush (10) is smaller than the length of the upper cleaning brush (7), the brush surface of the upper cleaning brush (7) is fitted with the top end surface of the filter sieve plate body (3), the brush surface of the lower cleaning brush (10) is fitted with the bottom end surface of the filter sieve plate body (3), the upper cleaning brush (7) and the lower cleaning brush (10) are arranged in a circular array structure, and the auxiliary push plate (6) is arranged against the top end surface of the filter sieve plate body (3) in a circular array structure.

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