A traditional Chinese medicine material peeling machine roller

Abstract

The application discloses a traditional Chinese medicine peeling machine roller, which comprises an outer cylinder, an inner cylinder is rotatably arranged in the outer cylinder, the outer cylinder is provided with a feeding port, and a discharge hopper is arranged on the outer cylinder; the inner side surface of the outer cylinder is provided with a first buffer layer; and a plurality of first abrasives are arranged on the first buffer layer in intervals. In the peeling process of the traditional Chinese medicine with thin skin and soft texture, the traditional Chinese medicine is put into the gap between the outer cylinder and the inner cylinder from the feeding port, at this time, the inner cylinder starts to rotate, and the traditional Chinese medicine is polished by the inner cylinder and the first abrasives, so that the skin of the traditional Chinese medicine is effectively removed. And due to the arrangement of the inner cylinder, the traditional Chinese medicine can be prevented from being greatly jolted during the peeling process, the flesh of the traditional Chinese medicine can be effectively prevented from being damaged during the great jolting process, and the yield of the traditional Chinese medicine is improved. And the first buffer layer can replace the original hard inner side surface of the outer cylinder, so that the traditional Chinese medicine is not easily damaged by the hard inner side surface of the outer cylinder during the polishing process, and the yield of the traditional Chinese medicine is further improved.

Description

Technical Field

[0001] This application relates to the field of peeling technology, and in particular to a roller for peeling Chinese medicinal materials. Background Technology

[0002] Peeling machines are one of the pieces of equipment used in the processing of medicinal materials. During the harvesting and transportation of medicinal materials, the outer skin can become contaminated with impurities such as soil, sand, insect eggs, and microorganisms. Peeling can greatly improve the purity of the medicinal materials, ensuring hygiene and safety during use.

[0003] However, for some medicinal materials (such as yam) with thin skin and soft texture, traditional hard abrasive rollers can easily damage the material itself, resulting in damage to the fleshy part and reducing the yield of finished products.

[0004] Therefore, it is necessary to propose a roller for peeling Chinese medicinal materials to improve the yield of finished products, which has become an important technical problem that needs to be solved urgently. Utility Model Content

[0005] This application provides a roller for a Chinese herbal medicine peeling machine, which aims to solve the problem that hard abrasive rollers in the prior art easily damage the herbal medicine itself, resulting in damage to the fleshy part of the herbal medicine and reducing the yield of the finished product.

[0006] To achieve the above objectives, this application proposes a roller for a Chinese herbal medicine peeling machine, including an outer cylinder, an inner cylinder rotatably disposed inside the outer cylinder, a feed inlet on the outer cylinder, and a discharge hopper on the outer cylinder, and further including: a first buffer layer disposed on the inner side of the outer cylinder; and a plurality of first abrasives disposed at intervals on the first buffer layer.

[0007] In some embodiments, the inner cylinder includes: a rotating shaft rotatably disposed within the outer cylinder; a turntable connected to the rotating shaft; and a plurality of second abrasives spaced circumferentially on the turntable.

[0008] In some embodiments, the inner cylinder further includes: a rotary power source, the rotary power source being provided with an output shaft; a transmission box, the output shaft being connected to the transmission box, and the rotating shaft being connected to the transmission box.

[0009] In some embodiments, the inner cylinder further includes: A protective cover is installed on the rotating shaft and has a sealing surface adapted to the outer cylinder.

[0010] In some embodiments, the inner cylinder further includes: Sheath, the sheath is set on the rotating shaft.

[0011] This application proposes a roller for peeling Chinese medicinal herbs, including an outer cylinder and an inner cylinder rotatably disposed within it. The outer cylinder has a feed inlet and a discharge hopper. It also includes: a first buffer layer disposed on the inner side of the outer cylinder; and multiple first abrasive particles spaced apart within the first buffer layer. During the peeling process of thin-skinned, soft Chinese medicinal herbs, the herbs are fed into the gap between the outer and inner cylinders through the feed inlet. The inner cylinder then rotates, and the herbs are ground by the inner cylinder and the first abrasive particles, effectively removing the outer skin. Furthermore, the inner cylinder prevents significant jolting of the herbs during peeling, effectively avoiding damage to the flesh and improving the yield of the finished product. The first buffer layer can replace the original hard inner surface of the outer cylinder, making the herbs less susceptible to damage during grinding, further improving the yield of the finished product. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein: Figure 1 This is a cross-sectional view of a Chinese herbal medicine peeling machine in one embodiment of this application; Figure 2 for Figure 1 A magnified view of a portion of point A in the middle; Figure 3 This is another cross-sectional view of a traditional Chinese medicine peeling machine according to an embodiment of this application; Figure 4 This is a three-dimensional structural diagram of a Chinese herbal medicine peeling machine in one embodiment of this application.

[0013] In the diagram: 1. Chassis; 2. Feed hopper; 3. Controller; 4. Discharge hopper; 5. Discharge hole; 6. Protective sleeve; 7. Transfer component; 8. Second buffer layer; 9. Rotary power source; 10. Mounting plate; 11. Rotating shaft; 12. Conical section; 13. Protective cover; 14. First buffer layer; 15. Straight section; 16. Second abrasive; 17. First abrasive; 18. Turntable. Detailed Implementation

[0014] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0015] See Figure 1 , Figure 2 and Figure 3 As shown, this application proposes a roller for peeling Chinese medicinal materials, including an outer cylinder, an inner cylinder rotatably disposed inside the outer cylinder, a feed inlet on the outer cylinder, and a discharge hopper 4 on the outer cylinder. It also includes: a first buffer layer 14, the inner side of the outer cylinder being provided with the first buffer layer 14; and a plurality of first abrasives 17, the plurality of first abrasives 17 being spaced apart on the first buffer layer 14.

[0016] In this process, thin-skinned, soft Chinese medicinal herbs (such as yam) are fed into the outer cylinder through the inlet. The rotating inner cylinder continuously abrades the herbs, removing their outer skin and completing the peeling process. The outer cylinder comprises a conical section 12 and a straight section 15, connected as a single unit by bolts and locking nuts. The inner cylinder is located inside the straight section 15, the inlet is located in the conical section 12, and the outlet hopper 4 is connected to the straight section 15. A first buffer layer 14 is provided on the inner surfaces of both the conical section 12 and the straight section 15. This inner and outer cylinder design effectively restricts the movement of the herbs, preventing significant jolting during peeling and thus avoiding damage to the flesh, thereby improving the yield of the finished medicinal materials.

[0017] In this embodiment, the axes of the outer cylinder and the inner cylinder are preferably inclined downwards, so that after the Chinese medicine enters the outer cylinder, it tends to roll towards the discharge hopper 4 under the action of gravity.

[0018] Specifically, the first buffer layer 14 is a polyurethane layer. The first buffer layer 14 is bonded to the inner side of the outer cylinder, replacing the original hard inner side of the outer cylinder, so that the Chinese medicine is not easily damaged by the hard inner side of the outer cylinder during the grinding process, thereby improving the yield of the medicinal materials.

[0019] In this process, a plurality of first abrasives 17 are spaced apart along the axial direction on the first buffer layer 14. The first abrasives 17 are specifically one of corundum or silicon carbide abrasives. The first abrasives 17 are bonded to the first buffer layer 14. The first abrasives 17 are used to effectively polish Chinese medicine and remove the outer skin of Chinese medicine.

[0020] Specifically, during the peeling process of thin-skinned and soft Chinese medicinal herbs, the herbs are fed into the gap between the outer and inner cylinders through the inlet. The inner cylinder then rotates, and the herbs are ground by the inner cylinder and the first abrasive 17, effectively removing the outer skin. Furthermore, the inner cylinder design prevents the herbs from experiencing significant jolting during peeling, effectively avoiding damage to the flesh and improving the yield of the finished product. Additionally, the first buffer layer 14 replaces the original hard inner surface of the outer cylinder, making the herbs less susceptible to damage from the hard inner surface of the outer cylinder during grinding, further improving the yield of the finished product.

[0021] See Figure 1 , Figure 2 and Figure 3 As shown, in some embodiments, the inner cylinder includes: a rotating shaft 11, which is rotatably disposed inside the outer cylinder and rotates continuously under the action of torque; a turntable 18, which is connected to the rotating shaft 11; and a plurality of second abrasives 16. The rotating shaft 11 is connected to the turntable 18 by welding to drive the turntable 18 to rotate. The plurality of second abrasives 16 are arranged circumferentially on the turntable 18. During the rotation of the turntable 18, the plurality of second abrasives 16 continuously rub the Chinese medicine inside the outer cylinder, working together with the first abrasive 17 to quickly remove the outer skin of the Chinese medicine and improve the peeling efficiency.

[0022] In this embodiment, the second abrasive 16 is made of alumina-based ceramic material. The second abrasive 16 is connected to the turntable 18 by brazing or bonding. The turntable 18 and the rotating shaft 11 are both made of stainless steel 304, which gives them excellent mechanical properties and corrosion resistance.

[0023] See Figure 1 , Figure 2 and Figure 3 As shown, in some embodiments, the inner cylinder further includes: a rotary power source 9, which is equipped with an output shaft; the rotary power source 9 is a motor, which outputs torque to drive the output shaft to rotate. The output shaft is connected to a transmission shaft and a transmission box via a coupling. The output shaft is connected to the transmission box, and the rotating shaft 11 is connected to the transmission box. The transmission shaft extends into the transmission box, which is equipped with a helical gear structure or other transmission structure to transmit the power from the output shaft to the rotating shaft 11. The specific structure of the transmission box is not specifically limited here; however, one transmission box structure is provided, in which a first helical gear is keyed to the transmission shaft, and a second helical gear is keyed to the rotating shaft 11. The first helical gear meshes with the second helical gear to transmit power to the rotating shaft 11. The transmission box helps to reduce the rotational speed of the rotating shaft 11. Since the output shaft has a high rotational speed, by setting the transmission ratio, the rotating shaft 11 can achieve a lower rotational speed, improving the stability of the peeling process.

[0024] See Figure 1 , Figure 2 and Figure 3 As shown, in some embodiments, the inner cylinder further includes a protective cover 13, which is disposed on the rotating shaft 11 and has a sealing surface adapted to the outer cylinder. The protective cover 13 is connected to the rotating shaft 11 by an interference fit. The protective cover 13 has a sealing surface adapted to the conical section 12, and there is a gap of 10mm to 30mm between the sealing surface and the conical section 12. The protective cover 13 can effectively prevent the traditional Chinese medicine from entering the area of ​​the transmission box and the rotary power source 9, preventing the traditional Chinese medicine from affecting the normal operation of the transmission box and the rotary power source 9, and improving the stability of the peeling machine operation.

[0025] See Figure 1 , Figure 2 and Figure 3 As shown, in some embodiments, the inner cylinder further includes a sheath 6, which is disposed on the rotating shaft 11. The sheath 6 is bonded to the outer peripheral surface of the rotating shaft 11. Since the Chinese medicine may come into contact with the rotating shaft 11 during the feeding process, and the outer side of the rotating shaft 11 is a hard surface, it may damage the Chinese medicine. The sheath 6 helps to further reduce the probability of damage to the Chinese medicine and improve the yield of the Chinese medicine.

[0026] In this embodiment, a peeling machine is also provided. The roller proposed in this application is installed inside the casing 1 of the peeling machine. The casing 1 is provided with a feeding hopper 2 and a material transfer component 7. The material transfer component 7 is fixed to the casing 1 with screws. One end of the material transfer component 7 is adapted to the feeding hopper 2, and the other end of the material transfer component 7 is adapted to the feeding port. The Chinese medicine can be fed into the outer cylinder through the feeding hopper 2. The casing 1 is also provided with a discharge hole 5 for the discharge hopper 4 to extend out. The outer cylinder is detachably installed into the casing 1 with screws. A second buffer layer 8 is also provided on the inner side of the material transfer component 7. The second buffer layer 8 is also a polyurethane layer, which effectively prevents the Chinese medicine from being damaged by the hard inner surface of the material transfer component 7 during the feeding process.

[0027] The chassis 1 is also connected to a mounting plate 10 by screws, and the rotary power source 9 is mounted on the mounting plate 10 by screws. A controller 3 is also provided on the outside of the chassis 1 to control the start or stop of the rotary power source 9. The controller 3 is equipped with start and emergency stop knobs to control the start or stop of the rotary power source 9.

[0028] The above description is only a part or preferred embodiment of this application. Neither the text nor the drawings should limit the scope of protection of this application. All equivalent structural transformations made using the content of this application's specification and drawings under the overall concept of this application, or direct / indirect applications in other related technical fields, are included within the scope of protection of this application.

Claims

1. A roller for peeling Chinese medicinal herbs, comprising an outer cylinder, an inner cylinder rotatably disposed within the outer cylinder, a feed inlet being provided on the outer cylinder, and a discharge hopper (4) being provided on the outer cylinder, characterized in that, Also includes: The first buffer layer (14) is provided on the inner side of the outer cylinder. Multiple first abrasives (17) are spaced apart on the first buffer layer (14).

2. The roller of a traditional Chinese medicine peeling machine according to claim 1, characterized in that, The inner cylinder includes: A rotating shaft (11) is rotatably disposed inside the outer cylinder; Turntable (18), the turntable (18) is connected to the rotating shaft (11). A plurality of second abrasives (16) are arranged circumferentially on the turntable (18).

3. The roller of a traditional Chinese medicine peeling machine according to claim 2, characterized in that, The inner cylinder also includes: A rotary power source (9) is provided with an output shaft; The transmission box is connected to the output shaft, and the rotating shaft (11) is connected to the transmission box.

4. The roller of a traditional Chinese medicine peeling machine according to claim 2, characterized in that, The inner cylinder also includes: A protective cover (13) is provided on the rotating shaft (11), and the protective cover (13) is provided with a sealing surface adapted to the outer cylinder.

5. The roller of a traditional Chinese medicine peeling machine according to claim 2, characterized in that, The inner cylinder also includes: Sheath (6), the sheath (6) is disposed on the rotating shaft (11).

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