Impurity removing device for traditional Chinese medicinal materials
By designing an adjustable convex screening block and a micro-vibrator in the Chinese medicinal materials impurity removal device, the problem of difficulty in adjusting the screening gap in existing devices has been solved, achieving efficient screening of Chinese medicinal materials and reducing waste.
Patent Information
- Application Number
- CN202422223418.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-11
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-09-11
AI Technical Summary
Existing Chinese medicinal material removal devices are unable to adjust the size of the impurities to be screened according to the size of different Chinese medicinal materials, resulting in either large screening gaps that waste Chinese medicinal materials or small gaps that lead to poor screening results.
A device for removing impurities from Chinese medicinal materials was designed. By setting adjustable convex screening blocks and adjustment blocks in the positioning frame, the gap between the convex screening blocks can be adjusted by rotating the handle, and combined with a micro vibrator to drive the positioning frame to vibrate, the Chinese medicinal materials can be efficiently screened.
It enables flexible adjustment of the screening gap according to the size of Chinese medicinal materials, which improves the screening effect, avoids waste, and increases screening efficiency.
Smart Images
Figure CN223556479U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to traditional Chinese medicine screening equipment technical field, concretely relates to a traditional Chinese medicinal material impurity removing device. BACKGROUND
[0002] Traditional Chinese medicine mainly comes from natural medicine and its processed products, including plant medicine, animal medicine, mineral medicine and part of chemical and biological product medicine. However, after the processing and drying of traditional Chinese medicine, the surface of traditional Chinese medicine is cracked and broken, which affects the quality of traditional Chinese medicine. In order to remove the broken pieces contained in traditional Chinese medicine, the traditional Chinese medicinal materials need to be impurity removed.
[0003] However, the size of different traditional Chinese medicinal materials after processing is different, so the size of the formed impurity particles is different. However, the existing traditional Chinese medicinal material impurity removing device cannot adjust the size of the screened impurities, and the large gap of the screened traditional Chinese medicine will lead to waste of traditional Chinese medicine, and the small gap of the screened traditional Chinese medicine will lead to poor screening effect of traditional Chinese medicine. Therefore, we provide a traditional Chinese medicinal material impurity removing device. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a traditional Chinese medicinal material impurity removing device to solve the above technical deficiencies.
[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a traditional Chinese medicinal material impurity removing device, including base, locating frame and top cover, the locating frame is located at the top of the base, the top cover is located at the top of the locating frame, the both sides outer wall of the locating frame is opened with the sliding slot, the inside of the locating frame is equipped with the convex shape screening block of equal distance distribution, the both ends outer wall of the convex shape screening block is opened with the threaded hole, the both sides outer wall of the locating frame is equipped with the adjusting block of equal distance distribution, the outer wall of the adjusting block is opened with the locating hole, the inner wall of the locating hole is inserted with the bolt, the outer wall of the bolt and the inner wall of the threaded hole are threaded, the outer wall of the one end of the bolt is fixedly equipped with the rotating handle, the outer wall of the one side of the adjusting block is fixedly equipped with two limit inserts, the both ends outer wall of the convex shape screening block is opened with the limit port, the outer wall of the limit insert and the inner wall of the limit port are matched, the limit insert and the outer wall of the bolt and the inner wall of the sliding slot are connected in sliding.
[0006] Preferably, the top of the base is fixedly provided with the first positioning column of equal distance distribution inclined upward at four corners, the outer wall of the first positioning column is sleeved with the compression spring, the bottom of the locating frame is fixedly provided with the locating plate of equal distance distribution at four corners, the outer wall of the locating plate is opened with the sliding hole, the sliding hole and the outer wall of the first positioning column are connected in sliding, the outer wall of the top of the first positioning column is screwed with the nut, the outer wall of the first positioning column is connected with the gasket in sliding, and the gasket is located at one end of the compression spring. The locating frame can be supported on the top of the base through the compression spring.
[0007] Preferably, the bottom of the positioning frame is fixed with a fixed plate on both sides of the outer wall, and a micro-vibration generator is fixed on the bottom of the outer wall of the two fixed plates.
[0008] Preferably, the top of the cover is fixed with a discharge hopper through an opening on the outer wall, and an inclined downward guide plate is fixed on the inner wall of one end of the positioning frame, and the guide plate is located directly below the discharge hopper, and the discharge hopper facilitates the falling of traditional Chinese medicine into the top of the positioning frame.
[0009] Preferably, the inner wall of the base is provided with a storage cavity, the inner wall of the storage cavity is provided with a collecting box, the inner wall of the storage cavity is provided with a guide groove on both sides, the outer wall of the guide rail is fixed on the outer wall of the collecting box, the outer wall of the guide rail is slidably connected with the inner wall of the guide groove, and the outer wall of one end of the collecting box is fixed with a pull handle. The collecting box facilitates the collection of screened traditional Chinese medicine impurities.
[0010] Preferably, the top of the positioning frame is fixed with a first positioning block at equal distances on both sides of the outer wall, the top of the first positioning block is fixed with a second positioning column on the outer wall, the bottom of the cover is fixed with a second positioning block at equal distances on both sides of the outer wall, the outer wall of the second positioning block is provided with a fixed opening, the outer wall profile of the second positioning column is matched with the inner wall profile of the fixed opening, and the top of the second positioning column is matched with a nut, so as to facilitate the fixation of the cover on the top of the positioning frame.
[0011] In the above technical scheme, the technical effects and advantages of the present application are provided:
[0012] By rotating the handle and the bolt, the two adjusting blocks are loosened from the two ends of the convex screening block, the limiting plug provided at one end of the adjusting block slides on the inner wall of the convex screening block, the distance between the adjacent convex screening blocks is adjusted, the size of the gap between the adjacent convex screening blocks is adjusted, the waste of traditional Chinese medicine materials due to the too large gap is avoided, and the screening effect of traditional Chinese medicine is improved. BRIEF DESCRIPTION OF DRAWINGS
[0013] In order to more clearly illustrate the technical scheme of the embodiments or the prior art, the drawings needed in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art according to these drawings.
[0014] Fig. 1 It is a three-dimensional structure schematic diagram of the traditional Chinese medicinal material impurity removing device.
[0015] Fig. 2 It is a positioning frame structure schematic diagram of the traditional Chinese medicinal material impurity removing device.
[0016] Fig. 3 It is a convex screening block structure schematic view of the traditional Chinese medicinal material impurity removing device.
[0017] Fig. 4 It is an adjusting block structure schematic view of the traditional Chinese medicinal material impurity removing device.
[0018] Fig. 5 It is a base structure schematic view of the traditional Chinese medicinal material impurity removing device.
[0019] Fig. 6 It is a top cover structure schematic view of the traditional Chinese medicinal material impurity removing device.
[0020] Mark explanation:
[0021] 1 base, 2 positioning frame, 3 top cover, 4 first positioning column, 5 compression spring, 6 gasket, 7 positioning plate, 8 sliding hole, 9 fixed plate, 10 micro exciter, 11 sliding groove, 12 convex screening block, 13 threaded hole, 14 limiting port, 15 adjusting block, 16 positioning hole, 17 bolt, 18 rotating handle, 19 limiting plug block, 20 material guide plate, 21 first positioning block, 22 second positioning column, 23 second positioning block, 24 fixed port, 25 discharge hopper, 26 collection box, 27 guide groove, 28 guide rail, 29 pull handle. Specific implementation
[0022] In order to make the technical personnel in the art better understand the technical scheme of the utility model, the utility model will be further described in detail below in conjunction with the drawings.
[0023] Example one
[0024] Refer to the description attached Figs. 1-6 A traditional Chinese medicinal material impurity removing device, including base 1, positioning frame 2 and top cover 3, positioning frame 2 is located at the top of base 1, and top cover 3 is located at the top of positioning frame 2, the both sides outer wall of positioning frame 2 is provided with sliding groove 11, the inside of positioning frame 2 is provided with the convex screening block 12 of equidistance distribution, the both ends outer wall of convex screening block 12 is provided with threaded hole 13, the both sides outer wall of positioning frame 2 is provided with the adjusting block 15 of equidistance distribution, the outer wall of adjusting block 15 is provided with positioning hole 16, the inner wall of positioning hole 16 is inserted with bolt 17, the outer wall of bolt 17 and the inner wall of threaded hole 13 are threadedly connected, the outer wall of one end of bolt 17 is fixedly provided with rotating handle 18, the outer wall of one side of adjusting block 15 is fixedly provided with two limiting plug blocks 19, the both ends outer wall of convex screening block 12 is provided with limiting port 14, the outer wall of limiting plug block 19 and the inner wall of limiting port 14 are matched, and the outer wall of limiting plug block 19 and the inner wall of sliding groove 11 are slidably connected with bolt 17.
[0025] Example two
[0026] Based on the basis of example one, the top four corners of the base 1 are fixed with first positioning column 4 which is inclined upward at equal distance, the outer wall of the first positioning column 4 is sleeved with compression spring 5, the bottom four corners of the positioning frame 2 are fixed with positioning plate 7 which is distributed at equal distance, the outer wall of the positioning plate 7 is provided with sliding hole 8, the inner wall of the sliding hole 8 and the outer wall of the first positioning column 4 are connected in sliding mode, the top outer wall of the first positioning column 4 is screwed with nut, the outer wall of the first positioning column 4 is connected in sliding mode with gasket 6, the gasket 6 is located at one end of the compression spring 5, the positioning frame 2 can be supported on the top of the base 1 through the compression spring 5, the bottom outer wall of both sides of the positioning frame 2 is fixed with fixed plate 9, the bottom outer wall of both fixed plates 9 is fixed with micro-vibration exciter 10, the positioning frame 2 can be vibrated through the micro-vibration exciter 10, the top outer wall of the top cover 3 is fixed with discharge hopper 25 through the opening, the inner wall of one end of the positioning frame 2 is fixed with downward inclined guide plate 20, the guide plate 20 is located directly below the discharge hopper 25, the traditional Chinese medicine can be conveniently dropped into the top of the positioning frame 2 through the discharge hopper 25.
[0027] Example three
[0028] Based on the basis of example one, the inner wall of the base 1 is provided with storage cavity, the storage cavity is inserted with collecting box 26, the both sides of the inner wall of the storage cavity are provided with guide groove 27, the both sides of the outer wall of the collecting box 26 are fixed with guide rail 28, the outer wall of the guide rail 28 and the inner wall of the guide groove 27 are connected in sliding mode, the outer wall of one end of the collecting box 26 is fixed with pull handle 29, the impurities of traditional Chinese medicine can be conveniently collected through the collecting box 26, the both sides of the outer wall of the top of the positioning frame 2 are fixed with first positioning block 21 which is distributed at equal distance, the top outer wall of the first positioning block 21 is fixed with second positioning column 22, the both sides of the outer wall of the bottom of the top cover 3 are fixed with second positioning block 23 which is distributed at equal distance, the outer wall of the second positioning block 23 is provided with fixed mouth 24, the outer wall profile of the second positioning column 22 and the inner wall profile of the fixed mouth 24 are matched, the top outer wall of the second positioning column 22 is matched with nut, so as to fix the top cover 3 on the top of the positioning frame 2.
[0029] The working principle of the utility model:
[0030] Refer to the description attached Figs. 1-6, The utility model discloses, through the blanking hopper 25 of needing screening traditional chinese medicine falls into the top of guide plate 20, at this time through the guide plate 20 of fixed plate 9 bottom -provided drive locating frame 2 to vibrate, through the locating frame 2 of oblique downward in the vibration process, traditional chinese medicine passes the top of convex screening block 12 in proper order, and traditional chinese medicine passes the gap between adjacent convex screening block 12 and screens out impurity, and the impurity contained in traditional chinese medicine falls into collecting box 26 through the gap between adjacent convex screening block 12, when screening traditional chinese medicine of different specifications and sizes, through rotating handle 18 rotation bolt 17, will two adjusting blocks 15 be loosened respectively from the both ends of convex screening block 12, through the limiting plug -in block 19 of adjusting block 15 one end sliding in the inner wall of convex screening block 12, adjust the distance between adjacent convex screening block 12, the size of the gap between adjacent convex screening block 12 is adjusted, can avoid the waste of traditional chinese medicine material due to too big gap, is favorable to improve the screening effect of traditional chinese medicine, after adjusting convex screening block 12 to specified position, through rotating handle 18 tight bolt 17, will be fixed in locating frame 2 specified position in convex screening block 12, after traditional chinese medicine screening outer wall, and the screened traditional chinese medicine is discharged through the bottom one side of locating frame 2.
[0031] The above only describes certain exemplary embodiments of the utility model through the way of illustration, without doubt, for the ordinary skill in the art, under the condition of not deviating from the spirit and scope of the utility model, the described embodiment can be modified in various different ways. Therefore, the above drawing and description are illustrative in nature and should not be understood as limiting the scope of protection claimed by the utility model.
Claims
1. A device for removing impurities from Chinese medicinal materials, comprising a base (1), a positioning frame (2), and a top cover (3), wherein the positioning frame (2) is disposed on the top of the base (1), and the top cover (3) is located on the top of the positioning frame (2), characterized in that: The positioning frame (2) has sliding grooves (11) on both outer walls. The positioning frame (2) has convex screening blocks (12) evenly distributed inside. The outer walls of both ends of the convex screening blocks (12) have threaded holes (13). The positioning frame (2) has adjusting blocks (15) evenly distributed on both outer walls. The outer walls of the adjusting blocks (15) have positioning holes (16). Bolts (17) are inserted into the inner walls of the positioning holes (16). The outer surface of the bolts (17)... The inner wall of the wall and the threaded hole (13) are threaded together. A rotating handle (18) is fixedly provided on the outer wall of one end of the bolt (17). Two limiting blocks (19) are fixedly provided on the outer wall of one side of the adjusting block (15). Limiting ports (14) are opened on the outer walls of both ends of the convex screening block (12). The outer wall of the limiting block (19) and the inner wall of the limiting port (14) are adapted to each other. The limiting block (19) is slidably connected to the outer wall of the bolt (17) and the inner wall of the slide groove (11).
2. The device for removing impurities from Chinese medicinal materials according to claim 1, characterized in that: The base (1) has four corners at the top that are fixedly provided with first positioning posts (4) that are evenly distributed and inclined upwards. The outer wall of the first positioning post (4) is fitted with a compression spring (5). The four corners at the bottom of the positioning frame (2) are fixedly provided with positioning plates (7) that are evenly distributed. The outer wall of the positioning plate (7) is provided with a sliding hole (8). The inner wall of the sliding hole (8) is slidably connected to the outer wall of the first positioning post (4). The top outer wall of the first positioning post (4) is screwed with a nut. The outer wall of the first positioning post (4) is slidably connected with a washer (6). The washer (6) is located at one end of the compression spring (5).
3. The device for removing impurities from Chinese medicinal materials according to claim 1, characterized in that: The bottom two outer walls of the positioning frame (2) are fixed with fixing plates (9), and the bottom outer walls of the two fixing plates (9) are fixed with miniature vibrators (10).
4. The device for removing impurities from Chinese medicinal materials according to claim 1, characterized in that: The top outer wall of the top cover (3) is fixedly provided with a feeding hopper (25) through an opening, and an inclined guide plate (20) is fixedly provided on the inner wall of one end of the positioning frame (2), with the guide plate (20) located directly below the feeding hopper (25).
5. The device for removing impurities from Chinese medicinal materials according to claim 1, characterized in that: The inner wall of the base (1) has a storage cavity, and a collection box (26) is inserted into the inner wall of the storage cavity. Guide grooves (27) are opened on both sides of the inner wall of the storage cavity. Guide rails (28) are fixedly provided on both sides of the outer wall of the collection box (26). The outer wall of the guide rail (28) and the inner wall of the guide groove (27) are slidably connected. A handle (29) is fixedly provided on one end of the outer wall of the collection box (26).
6. The device for removing impurities from Chinese medicinal materials according to claim 1, characterized in that: The top two outer walls of the positioning frame (2) are fixedly provided with first positioning blocks (21) distributed at equal distances. The top outer wall of the first positioning block (21) is fixedly provided with second positioning posts (22). The bottom two outer walls of the top cover (3) are fixedly provided with second positioning blocks (23) distributed at equal distances. The outer wall of the second positioning block (23) has a fixing opening (24). The outer wall contour of the second positioning post (22) matches the inner wall contour of the fixing opening (24). The top outer wall of the second positioning post (22) is provided with a matching nut.