Screen drum device for cleaning traditional Chinese medicine decoction pieces

Abstract

The utility model relates to the technical field of traditional Chinese medicine decoction piece manufacturing, in particular to a traditional Chinese medicine decoction piece cleaning screen drum device which comprises a bottom plate, an installation frame is fixedly installed on one side of the upper end of the bottom plate, an installation plate is fixedly installed on the other side of the upper end of the bottom plate, and rotating bearings are fixedly installed on the installation frame and the installation plate. A screening barrel is installed between the installation frame and the installation plate, the two ends of the screening barrel are rotationally clamped to the rotating bearings, a feeding pipe is fixedly installed at one end of the outer side of the screening barrel, a movable spraying assembly is installed on the bottom plate, a sewage box is fixedly installed at the upper end of the bottom plate, a pushing assembly is installed in the screening barrel, and a discharging opening is formed in one end of the screening barrel. The spraying position can be flexibly adjusted through the movable spraying assembly, so that the cleaning effect is improved, meanwhile, the traditional Chinese medicinal materials can be pushed out through the discharging opening through the material pushing assembly after cleaning is completed, a user can conveniently take out the traditional Chinese medicinal materials, sewage in the cleaning process can be collected through the sewage box, and therefore water resources can be saved.

Description

Technical Field

[0001] The utility model specifically relates to a screening drum device for purifying Chinese medicinal slices, and belongs to the technical field of manufacturing Chinese medicinal slices. Background Art

[0002] Chinese medicinal materials are produced in areas with specific natural conditions and ecological environments. They are the material basis for the inheritance and development of traditional Chinese medicine. At present, most Chinese medicinal materials are made into Chinese herbal medicine slices to facilitate transportation and storage. Among them, the purification sieve cylinder is mainly used for the purification and processing of Chinese medicinal materials. It is the first step in the preparation of Chinese herbal medicine slices. Its purpose is to remove impurities, remove non-medicinal parts, make the medicine meet the purity standard, and ensure the quality of Chinese herbal medicine slices.

[0003] However, the existing purification screen drum cannot adjust the spraying position during use, thus affecting the screening effect. At the same time, after the purification is completed, it is inconvenient to take out the Chinese medicinal materials in the screen drum, thus affecting the subsequent processing. In addition, the sewage in the purification process cannot be collected, which easily causes a waste of water resources.

[0004] In view of this, the present utility model is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a Chinese medicine decoction piece purification screening device in order to solve the above-mentioned problem. The device has the advantages of flexible adjustment of the spraying position and convenient removal of Chinese medicinal materials. The spraying position can be flexibly adjusted through the movable spraying component, thereby improving the purification effect. At the same time, the pushing component can push the Chinese medicinal materials through the discharge port after the purification is completed, thereby facilitating the user to take out the Chinese medicinal materials. The sewage in the purification process can be collected through the sewage box, thereby saving water resources.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme: a screening drum device for purifying Chinese medicine slices, comprising a bottom plate, a mounting frame is fixedly installed on one side of the upper end of the bottom plate, a mounting plate is fixedly installed on the other side of the upper end of the bottom plate, a rotating bearing is fixedly installed on the mounting frame and the mounting plate, a screening drum is installed between the mounting frame and the mounting plate, both ends of the screening drum are rotatably clamped on the rotating bearing, a feed pipe is fixedly installed on one end of the outer side of the screening drum, the feed pipe is connected to the screening drum, a movable spray assembly is installed on the bottom plate, and the movable spray assembly is located outside the screening drum On the side, a sewage box is fixedly installed on the upper end of the bottom plate, and the sewage box is located directly below the screening cylinder. A pushing assembly is installed in the screening cylinder, and a discharge port is opened at one end of the screening cylinder. When in use, the Chinese medicinal materials are placed in the screening cylinder through the feeding pipe, and the screening cylinder can rotate. At the same time, the movable spray assembly can spray water on the screening cylinder, so as to complete the purification of the Chinese medicinal materials. During the purification process, the sewage can fall into the sewage box and be collected, so as to save water resources. Subsequently, the pushing assembly can push the purified Chinese medicinal materials, so that the Chinese medicinal materials can be pushed out through the discharge port to complete the purification of the Chinese medicinal materials.

[0007] Furthermore, in order to place the utility model at the place of use, support feet are fixedly installed at the four corners of the lower end of the base plate, and anti-slip pads are fixedly installed at the lower ends of the support feet.

[0008] Furthermore, in order to enable the screening drum to rotate, a rotating drum and a rotating column are fixedly installed at both ends of the outside of the screening drum, and the rotating drum and the rotating column are fixedly installed inside the rotating bearing. Screening holes are evenly opened on the outside of the screening drum, and a sealing cover is provided on the feed pipe.

[0009] Furthermore, in order to drive the screening drum to rotate, a driven pulley is fixedly installed on the rotating column, and the driven pulley is located on one side of the mounting plate. A servo motor is fixedly installed on one side of the upper end of the base plate, and a driving pulley is fixedly installed on the output end of the servo motor. The driving pulley and the driven pulley are on the same vertical plane, and a transmission belt is sleeved on the driving pulley and the driven pulley.

[0010] Furthermore, in order to install the mobile spray assembly on the base plate, the mobile spray assembly includes vertical plates, which are fixedly installed on both sides of the upper end of the base plate, and the vertical plates are located on both sides of the screening cylinder, and slide rails are fixedly installed on the vertical plates.

[0011] Furthermore, in order to drive the arc-shaped water spray pipe to move and thus adjust the spray position, an adjusting threaded rod is rotatably installed in the slide rail, a reciprocating motor is fixedly installed at one end of the slide rail, an output end of the reciprocating motor is fixedly connected to one end of the adjusting threaded rod, a slider is slidably clamped on the slide rail, the slider is threadedly sleeved on the adjusting threaded rod, an arc-shaped water spray pipe is fixedly installed on the slider, the arc-shaped water spray pipe is located above the screening cylinder, and water delivery hoses are fixedly installed at both ends of the arc-shaped water spray pipe, and nozzles are evenly fixedly installed on the inner side of the arc-shaped water spray pipe.

[0012] Furthermore, in order to push out the purified Chinese medicinal materials, the pushing assembly includes a pushing threaded rod, a guide rod and a control motor. The pushing threaded rod is rotatably installed in the screening cylinder, the guide rod is fixedly installed on both sides of the interior of the screening cylinder, the guide rod is located on both sides of the pushing threaded rod, the control motor is fixedly installed on one end of the exterior of the screening cylinder, and the control motor is fixedly connected to one end of the pushing threaded rod. A pushing plate is sleeved on the pushing threaded rod and the guide rod, the pushing plate is slidably installed in the screening cylinder, and the pushing plate is threadedly sleeved on the pushing threaded rod.

[0013] Furthermore, in order to facilitate the discharge of sewage, a discharge door is hingedly installed on the discharge port, and a water outlet pipe is fixedly installed at the middle position inside the sewage box, and the lower end of the water outlet pipe extends to the lower end of the bottom plate.

[0014] The technical effects and advantages of the utility model are as follows: the position of the spray can be flexibly adjusted through the movable spray component, thereby improving the purification effect; at the same time, the pushing component can push the Chinese medicinal materials through the discharge port after the purification is completed, thereby facilitating the user to take out the Chinese medicinal materials; and the sewage in the purification process can be collected through the sewage box, thereby saving water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the bottom plate of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the screening cylinder in the utility model;

[0018] Figure 4 It is a schematic diagram of the connection between the driving pulley and the driven pulley in the utility model;

[0019] Figure 5 It is a half-section view of the screening cylinder in the utility model;

[0020] Figure 6It is a structural schematic diagram of the mobile spray assembly in the utility model;

[0021] Figure 7 It is a structural schematic diagram of the slide rail in the utility model;

[0022] Figure 8 It is a half-section view of the sewage box in the utility model;

[0023] In the figure: 1. bottom plate; 2. mounting frame; 3. mounting plate; 4. rotating bearing; 5. screening cylinder; 6. feeding pipe; 7. mobile spray assembly; 701. vertical plate; 702. slide rail; 703. adjusting threaded rod; 704. reciprocating motor; 705. slider; 706. arc-shaped water spray pipe; 707. water delivery hose; 708. nozzle; 8. sewage box; 9. pushing assembly; 901. pushing threaded rod; 902. guide rod; 903. control motor; 904. pushing plate; 10. discharge port; 11. supporting foot; 12. anti-skid pad; 13. rotating cylinder; 14. rotating column; 15. screening hole; 16. sealing cover; 17. driven pulley; 18. servo motor; 19. driving pulley; 20. transmission belt; 21. discharge door; 22. water outlet pipe. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 8As shown, a screening drum device for preparing Chinese medicine pieces comprises a bottom plate 1, a mounting frame 2 is fixedly mounted on one side of the upper end of the bottom plate 1, a mounting plate 3 is fixedly mounted on the other side of the upper end of the bottom plate 1, a rotating bearing 4 is fixedly mounted on the mounting frame 2 and the mounting plate 3, a screening drum 5 is mounted between the mounting frame 2 and the mounting plate 3, both ends of the screening drum 5 are rotatably clamped on the rotating bearing 4, a feed pipe 6 is fixedly mounted on one end of the outer side of the screening drum 5, the feed pipe 6 is connected to the screening drum 5, a movable spray assembly 7 is mounted on the bottom plate 1, the movable spray assembly 7 is located on the outer side of the screening drum 5, and the upper end of the bottom plate 1 is fixedly mounted on the outer side of the screening drum 5. A sewage box 8 is fixedly installed, and the sewage box 8 is located just below the screening cylinder 5. A pushing assembly 9 is installed in the screening cylinder 5. A discharge port 10 is opened at one end of the screening cylinder 5. When in use, the Chinese medicinal materials are placed in the screening cylinder 5 through the feeding pipe 6. The screening cylinder 5 can rotate, and the movable spray assembly 7 can spray water on the screening cylinder 5, so as to complete the purification of the Chinese medicinal materials. During the purification process, the sewage can fall into the sewage box 8 and be collected, so as to save water resources. Then the pushing assembly 9 can push the purified Chinese medicinal materials, so that the Chinese medicinal materials can be pushed out through the discharge port 10 to complete the purification of the Chinese medicinal materials.

[0026] Support legs 11 are fixedly installed at the four corners of the lower end of the base plate 1, and anti-skid pads 12 are fixedly installed at the lower ends of the support legs 11. When in use, the utility model is first placed at the use location through the support legs 11.

[0027] A rotating cylinder 13 and a rotating column 14 are fixedly installed at both ends of the outside of the screening cylinder 5, respectively. The rotating cylinder 13 and the rotating column 14 are fixedly installed inside the rotating bearing 4. Screening holes 15 are evenly opened on the outside of the screening cylinder 5. A sealing cover 16 is provided on the feeding pipe 6. A driven pulley 17 is fixedly installed on the rotating column 14. The driven pulley 17 is located on one side of the mounting plate 3. A servo motor 18 is fixedly installed on one side of the upper end of the bottom plate 1. A driving pulley 19 is fixedly installed on the output end of the servo motor 18. The driving pulley 19 and the driven pulley 17 are on the same vertical plane. A transmission belt 20 is sleeved on the driving pulley 19 and the driven pulley 17. When in use, Chinese medicinal materials are placed in the screening cylinder 5 through the feeding pipe 6, and then the servo motor 18 drives the driving pulley 19 to rotate. The transmission belt 20 and the driven pulley 17 can drive the rotating column 14 to rotate, thereby driving the screening cylinder 5 to rotate, so that the Chinese medicinal materials can be driven and complete screening through the screening hole 15.

[0028] The mobile spray assembly 7 includes a vertical plate 701, which is fixedly mounted on both sides of the upper end of the bottom plate 1, and the vertical plate 701 is located on both sides of the screening drum 5. A slide rail 702 is fixedly mounted on the vertical plate 701, and an adjusting threaded rod 703 is rotatably mounted in the slide rail 702. A reciprocating motor 704 is fixedly mounted on one end of the slide rail 702, and the output end of the reciprocating motor 704 is fixedly connected to one end of the adjusting threaded rod 703. A slider 705 is slidably connected to the slide rail 702, and the slider 705 is threadedly sleeved on the adjusting threaded rod 703. An arc is fixedly mounted on the slider 705. The arc-shaped water spray pipe 706 is located above the screening cylinder 5, and water hoses 707 are fixedly installed at both ends of the arc-shaped water spray pipe 706. Nozzles 708 are evenly fixedly installed on the inner side of the arc-shaped water spray pipe 706. When in use, the water hose 707 can inject water into the arc-shaped water spray pipe 706, and then spray it out through the nozzle 708 to improve the purification effect. At the same time, the reciprocating motor 704 drives the adjusting threaded rod 703 to rotate, thereby driving the slider 705 to move in the slide rail 702, thereby driving the arc-shaped water spray pipe 706 to move and adjust the spraying position.

[0029] A water outlet pipe 22 is fixedly installed in the middle position of the sewage box 8 , and the lower end of the water outlet pipe 22 extends to the lower end of the bottom plate 1 . When in use, the spray water will fall into the sewage box 8 and then be discharged through the water outlet pipe 22 .

[0030] The pushing assembly 9 includes a pushing threaded rod 901, a guide rod 902 and a control motor 903. The pushing threaded rod 901 is rotatably installed in the screening cylinder 5, and the guide rod 902 is fixedly installed on both sides of the inside of the screening cylinder 5. The guide rod 902 is located on both sides of the pushing threaded rod 901. The control motor 903 is fixedly installed at one end of the outside of the screening cylinder 5, and the control motor 903 is fixedly connected to one end of the pushing threaded rod 901. A pushing plate 904 is sleeved on the pushing threaded rod 901 and the guide rod 902. The pushing plate 904 is slidably installed in the screening cylinder 5, and the pushing plate 904 is threadedly sleeved on the pushing threaded rod 901. A discharging door 21 is hingedly installed on the discharging port 10. After the cleaning is completed, the discharging door 21 is opened, and then the control motor 903 drives the pushing threaded rod 901 to rotate, thereby driving the pushing plate 904 to push the Chinese medicinal materials, which can then be discharged through the discharging port 10 to complete the cleaning of the Chinese medicinal materials.

[0031] When the utility model is used, the utility model is first placed at the use location through the support foot 11, and the Chinese medicinal materials are placed in the screening drum 5 through the feed pipe 6. Then, the servo motor 18 drives the active pulley 19 to rotate, and the driving belt 20 and the driven pulley 17 can drive the rotating column 14 to rotate, thereby driving the screening drum 5 to rotate, so that the Chinese medicinal materials can be driven and screened through the screening hole 15. The water delivery hose 707 can inject water into the arc-shaped water spray pipe 706, and then spray it out through the nozzle 708, thereby improving the purification. The reciprocating motor 704 drives the adjusting threaded rod 703 to rotate, thereby driving the slider 705 to move in the slide rail 702, thereby driving the arc-shaped water spray pipe 706 to move and adjust the spraying position. The spraying water will fall into the sewage box 8, and then be discharged through the outlet pipe 22. After the purification is completed, the discharge door 21 is opened, and then the motor 903 is controlled to drive the pushing threaded rod 901 to rotate, thereby driving the pushing plate 904 to push the Chinese medicinal materials, and then they can be discharged through the discharge port 10 to complete the purification of the Chinese medicinal materials.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0033] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A screening drum device for preparing Chinese herbal medicine pieces, comprising a bottom plate (1), characterized in that: A mounting frame (2) is fixedly mounted on one side of the upper end of the bottom plate (1), a mounting plate (3) is fixedly mounted on the other side of the upper end of the bottom plate (1), a rotating bearing (4) is fixedly mounted on both the mounting frame (2) and the mounting plate (3), a screening drum (5) is mounted between the mounting frame (2) and the mounting plate (3), both ends of the screening drum (5) are rotatably clamped on the rotating bearing (4), and a feed pipe (6) is fixedly mounted on one outer end of the screening drum (5). 6), the feed pipe (6) is connected to the screening cylinder (5), a movable spray assembly (7) is installed on the bottom plate (1), the movable spray assembly (7) is located on the outside of the screening cylinder (5), a sewage box (8) is fixedly installed on the upper end of the bottom plate (1), the sewage box (8) is located directly below the screening cylinder (5), a pushing assembly (9) is installed in the screening cylinder (5), and a discharge port (10) is opened at one end of the screening cylinder (5).

2. The Chinese herbal medicine slice cleaning sieve drum device according to claim 1, characterized in that: Support legs (11) are fixedly mounted at the four corners of the lower end of the base plate (1), and anti-slip pads (12) are fixedly mounted at the lower ends of the support legs (11).

3. The Chinese herbal medicine preparation sieve drum device according to claim 1, characterized in that: A rotating cylinder (13) and a rotating column (14) are respectively fixedly mounted on the two ends of the outside of the screening cylinder (5); the rotating cylinder (13) and the rotating column (14) are both fixedly mounted inside the rotating bearing (4); screening holes (15) are evenly arranged on the outside of the screening cylinder (5); and a sealing cover (16) is provided on the feed pipe (6).

4. The Chinese herbal medicine preparation sieve drum device according to claim 3, characterized in that: A driven pulley (17) is fixedly mounted on the rotating column (14), and the driven pulley (17) is located on one side of the mounting plate (3). A servo motor (18) is fixedly mounted on one side of the upper end of the base plate (1), and a driving pulley (19) is fixedly mounted on the output end of the servo motor (18). The driving pulley (19) and the driven pulley (17) are on the same vertical plane, and a transmission belt (20) is sleeved on the driving pulley (19) and the driven pulley (17).

5. The screening device for preparing Chinese medicinal pieces according to claim 1, characterized in that: The mobile spray assembly (7) comprises a vertical plate (701), wherein the vertical plate (701) is fixedly mounted on both sides of the upper end of the bottom plate (1), and the vertical plate (701) is located on both sides of the screening cylinder (5), and a slide rail (702) is fixedly mounted on the vertical plate (701).

6. The screening device for preparing Chinese medicinal pieces according to claim 5, characterized in that: An adjusting threaded rod (703) is rotatably mounted in the slide rail (702), a reciprocating motor (704) is fixedly mounted on one end of the slide rail (702), an output end of the reciprocating motor (704) is fixedly connected to one end of the adjusting threaded rod (703), a slider (705) is slidably clamped on the slide rail (702), the slider (705) is threadedly sleeved on the adjusting threaded rod (703), an arc-shaped water spray pipe (706) is fixedly mounted on the slider (705), the arc-shaped water spray pipe (706) is located above the screening drum (5), and water delivery hoses (707) are fixedly mounted on both ends of the arc-shaped water spray pipe (706), and a nozzle (708) is evenly fixedly mounted on the inner side of the arc-shaped water spray pipe (706).

7. The Chinese herbal medicine slice cleaning sieve drum device according to claim 1, characterized in that: The pusher assembly (9) comprises a pusher threaded rod (901), a guide rod (902) and a control motor (903); the pusher threaded rod (901) is rotatably mounted in the screening drum (5); the guide rod (902) is fixedly mounted on both sides of the interior of the screening drum (5); the guide rod (902) is located on both sides of the pusher threaded rod (901); the control motor (903) is fixedly mounted on one end of the exterior of the screening drum (5); and the control motor (903) is fixedly connected to one end of the pusher threaded rod (901); a pusher plate (904) is sleeved on the pusher threaded rod (901) and the guide rod (902); the pusher plate (904) is slidably mounted in the screening drum (5), and the pusher plate (904) is threadedly sleeved on the pusher threaded rod (901).

8. The screening device for preparing Chinese medicinal pieces according to claim 1, characterized in that: A discharge door (21) is hingedly mounted on the discharge port (10), and a water outlet pipe (22) is fixedly mounted at the middle position inside the sewage box (8), wherein the lower end of the water outlet pipe (22) extends to the lower end of the bottom plate (1).

Images