Traditional Chinese medicine screening device capable of efficiently improving quality

Abstract

The utility model discloses a traditional Chinese medicine screening device capable of efficiently improving quality, and relates to the technical field of important screening. Comprising a bottom plate, a screening mechanism and a screening assembly, a screening box is fixedly connected to the top of the bottom plate, a fixing box is fixedly connected to the back side of the screening box, and a first screening box, a second screening box and a collecting box are placed in an inner cavity of the screening box. Through the arrangement of the screening mechanism, the first screening box can be driven to move left and right, meanwhile, the first screening box is driven to shake under the action of elastic force, materials in an inner cavity of the first screening box are turned over irregularly, the materials in the inner cavity of the first screening box are screened, and the screening efficiency can be effectively improved; through the arrangement of the screening assembly, the second screening box can be driven to move up and down, the materials obtained after primary screening are subjected to secondary screening, the large materials are blocked in an inner cavity of the second screening box, and the small materials are screened into an inner cavity of a collecting box to be collected.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine screening, and in particular to a traditional Chinese medicine screening device capable of efficiently improving quality. Background Art

[0002] Traditional Chinese medicine refers to substances that are used to prevent, treat, diagnose diseases and have rehabilitation and health-care effects under the guidance of traditional Chinese medicine theory. Traditional Chinese medicine mainly comes from natural medicines and their processed products, including herbal medicines, animal medicines, mineral medicines and some chemical and biological products.

[0003] In the production of traditional Chinese medicine, a screening device is needed to screen the raw materials. Most of the existing traditional Chinese medicine screening devices use a vibration motor to drive the box to vibrate to screen the raw materials. The operation of the vibration motor may cause a certain degree of unevenness and precision problems, especially in situations where higher screening precision is required, such as the screening of medicinal materials. Not only may it lead to poor screening effects and the inability to perform high-precision screening, but it may also cause a reduction in screening efficiency, which in turn affects the quality of traditional Chinese medicine production.

[0004] Therefore, a Chinese medicine screening device for efficiently improving quality is proposed. Utility Model Content

[0005] The main purpose of the utility model is to provide a Chinese medicine screening device with high efficiency and high quality, so as to solve the problems existing in the prior art.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A Chinese medicine screening device for efficiently improving quality, comprising:

[0008] A bottom plate, a screening box is fixedly connected to the top of the bottom plate, a fixing box is fixedly connected to the back side of the screening box, and a first screening box, a second screening box and a collecting box are respectively placed in the inner cavity of the screening box;

[0009] A screening mechanism, the screening mechanism is located in the inner cavity of the fixed box, the screening mechanism includes a gear, a gear ring, a connecting rod, a movable plate, a vibration spring and a holder, the gear is rotatably connected to the middle end of the inner cavity of the fixed box, the gear ring is meshed with the outer side of the gear through teeth, the left and right sides of the positive surface of the gear ring are both installed with welded connecting rods, the front side of the connecting rod is installed with a welded movable plate, the top of the movable plate is installed with fixedly connected vibration springs around, the top of the vibration spring is installed with a fixedly connected holder, and the first screening box is located on the top of the holder;

[0010] A screening component is located at the bottom of the left side of the inner cavity of the screening box.

[0011] Furthermore, the screening mechanism also includes a slider, the top and bottom of the inner wall of the fixed box are provided with transverse sliding grooves, the left and right sides of the top and bottom of the connecting rod are provided with sliders slidably connected to the inner cavity of the transverse sliding grooves, the left and right sides of the back side of the screening box and the left and right sides of the front side of the fixed box are provided with through grooves, and the connecting rod passes through the inner cavity of the through grooves and extends into the inner cavity of the screening box.

[0012] Furthermore, the screening mechanism also includes a servo motor, and a servo motor for driving the gear to rotate is installed on the back side of the fixed box, and the output end of the servo motor is fixedly connected to the back side of the gear.

[0013] Furthermore, the screening assembly includes a rotating motor, a crankshaft, a movable sleeve, a transmission rod and a movable frame. The rotating motor is fixedly connected to the bottom of the left side of the screening box. A crankshaft is welded to the output end of the rotating motor. A movable sleeve with a movably connected connection is installed on the surface of the crankshaft. A rotatably connected transmission rod is installed on the top of the movable sleeve. A movably connected movable frame is installed on the top of the transmission rod. The second screening box is located on the inner side of the movable frame.

[0014] Furthermore, the screening assembly also includes a slide rod, a welded slide rod is installed on the outer side of the movable frame, longitudinal slide grooves are opened on the left and right sides of the inner wall of the screening box, and the outer side of the slide rod is slidably connected to the inner cavity of the longitudinal slide groove.

[0015] Furthermore, welded blocks are installed around the bottom of the first screening box, the bottom of the blocks are clamped in the inner cavity of the clamping seat, and fixedly connected limit seats are installed on the left and right sides of the second screening box, the inner side of the movable frame is clamped in the inner cavity of the limit seat, and the collecting box is placed at the middle end of the bottom of the inner cavity of the screening box.

[0016] Furthermore, guide plates are obliquely arranged at the middle ends of the left and right sides of the inner wall of the screening box, a heating pipe is installed on the right side of the bottom of the inner cavity of the screening box, a feed pipe is connected to the top of the screening box, and rotatably connected box doors are installed on the left and right sides of the front surface of the screening box.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. The utility model can drive the first screening box to move left and right through the setting of the screening mechanism, and at the same time use the effect of elastic force to drive the first screening box to shake, so that the material in the inner cavity of the first screening box rolls irregularly, and the material in the inner cavity of the first screening box is screened, which can effectively improve the screening efficiency. Through the setting of the screening component, the second screening box can be driven to move up and down, and the material after the first screening can be screened for the second time, and the larger material can be retained in the inner cavity of the second screening box, and the smaller material can be screened into the inner cavity of the collection box for collection, which effectively improves the screening effect and ensures the screening quality.

[0019] 2. The utility model can heat the inner cavity of the screening box by setting a heating tube, thereby ensuring the drying effect in the inner cavity of the screening box, avoiding the influence of moisture in the inner cavity of the screening box on medicinal materials, and further improving the quality of the material during screening. By setting a guide plate, the material after the first screening can be guided to ensure that the material can fall into the inner cavity of the second screening box. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0022] Figure 3 It is a schematic cross-sectional structure diagram of the screening box of the utility model;

[0023] Figure 4 It is a cross-sectional structural schematic diagram of the fixing box of the utility model in a back view state;

[0024] Figure 5 It is a schematic diagram of the back structure of the screening mechanism of the utility model in the disassembled state of the first screening box;

[0025] Figure 6 It is a structural schematic diagram of the screening component of the utility model.

[0026] Among them, 1. bottom plate; 11. screening box; 12. feed pipe; 13. fixed box; 14. through groove; 15. guide plate; 16. longitudinal slide groove; 17. heating tube; 18. transverse slide groove; 2. screening mechanism; 21. servo motor; 22. gear; 23. gear ring; 24. connecting rod; 25. movable plate; 26. vibration spring; 27. holder; 28. slider; 3. screening assembly; 31. rotating motor; 32. crankshaft; 33. movable sleeve; 34. transmission rod; 35. movable frame; 36. slide rod; 4. first screening box; 5. second screening box; 6. collecting box; 7. limit seat; 8. block. DETAILED DESCRIPTION

[0027] The technical solution of the utility model is further described below through the accompanying drawings and embodiments.

[0028] like Figures 1 to 6 As shown, an embodiment of the utility model provides a Chinese medicine screening device for efficiently improving quality, including a bottom plate 1, a screening mechanism 2 and a screening component 3.

[0029] like Figures 1 to 3 As shown, a screening box 11 is fixedly connected to the top of the bottom plate 1, a fixing box 13 is fixedly connected to the back side of the screening box 11, a first screening box 4, a second screening box 5 and a collecting box 6 are respectively placed in the inner cavity of the screening box 11, guide plates 15 are obliquely arranged at the middle ends of the left and right sides of the inner wall of the screening box 11, a heating pipe 17 is installed on the right side of the bottom of the inner cavity of the screening box 11, a feed pipe 12 is connected to the top of the screening box 11, and rotatably connected box doors are installed on the left and right sides of the front surface of the screening box 11, and the collecting box 6 is placed at the middle end of the bottom of the inner cavity of the screening box 11.

[0030] It should be noted that: through the setting of the first screening box 4, the second screening box 5 and the collecting box 6, the materials that have been screened for multiple times can be classified and collected to improve the subsequent processing efficiency of the materials. Through the setting of the guide plate 15, the materials after one screening can be guided to ensure that the materials can fall into the inner cavity of the second screening box 5.

[0031] like Figures 4 to 5 As shown, the screening mechanism 2 is located in the inner cavity of the fixed box 13, and the screening mechanism 2 includes a servo motor 21, a gear 22, a gear ring 23, a connecting rod 24, a movable plate 25, a vibration spring 26, a holder 27 and a slider 28. The gear 22 is rotatably connected to the middle end of the inner cavity of the fixed box 13, and the gear ring 23 is meshed with the outer side of the gear 22 through teeth. The left and right sides of the front surface of the gear ring 23 are both installed with welded connecting rods 24, and the front side of the connecting rod 24 is installed with a welded movable plate 25. Vibration springs 26 are fixedly connected and installed around the top of the movable plate 25. A holder 27 is fixedly connected and installed on the top of the vibration spring 26. The first screening box 4 is located at the top of the holder 27. The first screening box 4 is provided with welded blocks 8 around the bottom, and the bottom of the block 8 is clamped in the inner cavity of the holder 27. The top and bottom of the inner wall of the fixed box 13 are provided with transverse slide grooves 18, and the left and right sides of the top and bottom of the connecting rod 24 are provided with sliders 28 slidably connected to the inner cavity of the transverse slide grooves 18. The left and right sides of the back side of the screening box 11 and the left and right sides of the front side of the fixed box 13 are provided with through grooves 14, and the connecting rod 24 passes through the inner cavity of the through grooves 14 and extends into the inner cavity of the screening box 11. A servo motor 21 for driving the gear 22 to rotate is installed on the back side of the fixed box 13, and the output end of the servo motor 21 is fixedly connected to the back side of the gear 22.

[0032] It should be noted that: through the setting of the screening mechanism 2, the first screening box 4 can be driven to move left and right, and at the same time, the elastic force can be used to drive the first screening box 4 to shake, so that the material in the inner cavity of the first screening box 4 rolls irregularly, and the material in the inner cavity of the first screening box 4 is screened, which can effectively improve the screening efficiency. Through the setting of the base 27 and the block 8, the first screening box 4 can be conveniently disassembled and assembled. Through the setting of the transverse slide groove 18 and the slider 28, the gear ring 23 can be supported and limited, and at the same time, the stability of the gear ring 23 during movement can be effectively improved.

[0033] like Figure 3 and Figure 6 As shown, the screening assembly 3 includes a rotating motor 31, a crankshaft 32, a movable sleeve 33, a transmission rod 34, a movable frame 35 and a sliding rod 36. The rotating motor 31 is fixedly connected to the bottom of the left side of the screening box 11, and the crankshaft 32 is welded to the output end of the rotating motor 31. The surface of the crankshaft 32 is provided with a movable sleeve 33 that is movably connected, and the top of the movable sleeve 33 is provided with a rotatably connected transmission rod 34, and the top of the transmission rod 34 is provided with a movable frame 35 that is movably connected. The second screening box 5 is located on the inner side of the movable frame 35, and the left and right sides of the second screening box 5 are both provided with a fixedly connected limit seat 7, the inner side of the movable frame 35 is clamped in the inner cavity of the limit seat 7, and the outer side of the movable frame 35 is installed with a welded sliding rod 36, and the left and right sides of the inner wall of the screening box 11 are provided with longitudinal slide grooves 16, and the outer side of the sliding rod 36 is slidably connected in the inner cavity of the longitudinal slide groove 16.

[0034] It should be noted that: through the setting of the screening component 3, the second screening box 5 can be driven to move up and down, and the material after the first screening can be screened for the second time, the larger materials are retained in the inner cavity of the second screening box 5, and the smaller materials are screened to the inner cavity of the collecting box 6 for collection, thereby effectively improving the screening effect and ensuring the screening quality. Through the setting of the limit seat 7 and the movable frame 35, the second screening box 5 can be conveniently disassembled and assembled. By setting the longitudinal slide groove 16 and the slide rod 36, the smoothness of the second screening box 5 in the process of moving up and down can be effectively improved.

[0035] When the utility model is working: firstly, the heating tube 17 is started to heat the inner cavity of the screening box 11 through the heating tube 17 to ensure the dryness of the inner cavity of the screening box 11;

[0036] Then, the material is placed into the inner cavity of the screening box 11 through the feed pipe 12 and falls into the inner cavity of the first screening box 4, and the servo motor 21 is started. The output end of the servo motor 21 drives the gear 22 to rotate, and the gear 22 drives the ring gear 23 to move left and right through the action of tooth meshing. The ring gear 23 drives the movable plate 25 to move left and right through the connecting rod 24, and the movable plate 25 drives the first screening box 4 to move left and right. In the process of the movable plate 25 moving left and right, the vibration spring 26 drives the first screening box 4 to shake, and the material in the inner cavity of the first screening box 4 is screened once, and the larger material is retained in the inner cavity of the first screening box 4, and the smaller material is screened into the inner cavity of the screening box 11;

[0037] After the first screening, the material falls into the inner cavity of the second screening box 5 through the guidance of the guide plate 15. At this time, the output end of the rotating motor 31 drives the crankshaft 32 to rotate. The crankshaft 32 drives the movable frame 35 to move up and down by the crank principle through the cooperation of the movable sleeve 33 and the transmission rod 34. The movable frame 35 drives the second screening box 5 to move up and down, and the material is screened for the second time, and the larger materials are retained in the inner cavity of the second screening box 5, and the smaller materials are screened to the inner cavity of the collection box 6 for collection;

[0038] Through the coordination of the above structures, the material can be screened multiple times to improve the screening uniformity, thereby improving the production quality, and classifying and collecting materials of different sizes to facilitate subsequent material processing. At the same time, the screening mechanism 2 and the screening component 3 are used to make the material tumble irregularly in the inner cavity of the first screening box 4 and the second screening box 5 to avoid material accumulation and improve the screening efficiency of the material.

[0039] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any slight modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A Chinese medicine screening device for efficiently improving quality, characterized in that: include: A bottom plate, a screening box is fixedly connected to the top of the bottom plate, a fixing box is fixedly connected to the back side of the screening box, and a first screening box, a second screening box and a collecting box are respectively placed in the inner cavity of the screening box; A screening mechanism, the screening mechanism is located in the inner cavity of the fixed box, the screening mechanism includes a gear, a gear ring, a connecting rod, a movable plate, a vibration spring and a holder, the gear is rotatably connected to the middle end of the inner cavity of the fixed box, the gear ring is meshed with the outer side of the gear through teeth, the left and right sides of the positive surface of the gear ring are both installed with welded connecting rods, the front side of the connecting rod is installed with a welded movable plate, the top of the movable plate is installed with fixedly connected vibration springs around, the top of the vibration spring is installed with a fixedly connected holder, and the first screening box is located on the top of the holder; A screening component is located at the bottom of the left side of the inner cavity of the screening box.

2. A Chinese medicine screening device for efficiently improving quality according to claim 1, characterized in that: The screening mechanism also includes a slider, and transverse sliding grooves are provided on the top and bottom of the inner wall of the fixed box. Sliders slidably connected to the inner cavity of the transverse sliding grooves are installed on the left and right sides of the top and bottom of the connecting rod. Through grooves are provided on the left and right sides of the back side of the screening box and the left and right sides of the front side of the fixed box, and the connecting rod passes through the inner cavity of the through grooves and extends into the inner cavity of the screening box.

3. A Chinese medicine screening device for efficiently improving quality according to claim 1, characterized in that: The screening mechanism also includes a servo motor. The back side of the fixed box is equipped with a servo motor for driving the gear to rotate, and the output end of the servo motor is fixedly connected to the back side of the gear.

4. The Chinese medicine screening device for efficiently improving quality according to claim 1 is characterized in that: The screening assembly includes a rotating motor, a crankshaft, a movable sleeve, a transmission rod and a movable frame. The rotating motor is fixedly connected to the bottom of the left side of the screening box. A crankshaft is welded to the output end of the rotating motor. A movable sleeve with a movably connected connection is installed on the surface of the crankshaft. A rotatably connected transmission rod is installed on the top of the movable sleeve. A movably connected movable frame is installed on the top of the transmission rod. The second screening box is located on the inner side of the movable frame.

5. A Chinese medicine screening device for efficiently improving quality according to claim 4, characterized in that: The screening assembly also includes a slide bar, a welded slide bar is installed on the outer side of the movable frame, longitudinal slide grooves are opened on the left and right sides of the inner wall of the screening box, and the outer side of the slide bar is slidably connected to the inner cavity of the longitudinal slide groove.

6. A Chinese medicine screening device for efficiently improving quality according to claim 4, characterized in that: Welded blocks are installed around the bottom of the first screening box, and the bottom of the block is clamped in the inner cavity of the clamping seat. Fixedly connected limit seats are installed on the left and right sides of the second screening box, and the inner side of the movable frame is clamped in the inner cavity of the limit seat. The collecting box is placed at the middle end of the bottom of the inner cavity of the screening box.

7. The Chinese medicine screening device for efficiently improving quality according to claim 1 is characterized in that: Guide plates are obliquely arranged at the middle ends of the left and right sides of the inner wall of the screening box, a heating pipe is installed on the right side of the bottom of the inner cavity of the screening box, a feed pipe is connected to the top of the screening box, and rotatably connected box doors are installed on the left and right sides of the front surface of the screening box.

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