Feeding machine for crushing medicinal materials
By designing a vibrating screen feeder in a traditional Chinese medicine crusher, the preliminary screening of medicinal materials during feeding is solved, and the problem of difficult removal of crushed and soil debris in medicinal materials is improved, and the quality and screening efficiency of medicinal materials are improved.
Patent Information
- Application Number
- CN202421226260.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-05-31
AI Technical Summary
The existing traditional Chinese medicine crushers cannot effectively remove crushed and soil debris from the medicinal materials when feeding, resulting in a decrease in the quality of the medicinal materials, low screening efficiency and high labor intensity.
A feeder for crushing medicinal materials is designed, equipped with a vibrating screen to perform preliminary screening when feeding the crusher. The materials are spread out through the vibrating screen groove, which facilitates manual removal of blocked debris and effective screening of crushed and soil debris.
It improves the screening efficiency and reliability of medicinal materials, reduces the intensity of labor, and ensures the improvement of medicinal materials quality.
Smart Images
Figure CN222624814U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of traditional Chinese medicine processing equipment, and specifically relates to a feeder for crushing medicinal materials. Background Art
[0002] Traditional Chinese medicine crushers are often used in the preparation of traditional Chinese medicine. Traditional Chinese medicine crushers in the prior art directly discharge materials through the top hopper for crushing. However, the purchased Chinese medicinal materials are mainly from self-planting by surrounding farmers or wild collection and purchase. These medicinal materials are more or less mixed with medicinal material fragments and soil. If they are not removed, the quality of the medicinal materials will be seriously affected. The prior art can only screen through independent vibration screening. The packaging and transportation of medicinal materials lead to low work efficiency and high labor intensity. Summary of the invention
[0003] In order to overcome the problems in the background technology, the utility model provides a feeder for crushing medicinal materials; when feeding the crusher, it can perform preliminary screening of the medicinal materials, and effectively screen out the mixed powder, soil and debris. During the vibration process, the vibrating screening trough spreads the material, which is convenient for manual removal of blocky debris or deteriorated medicinal materials, thereby ensuring the reliability of screening and improving the screening efficiency.
[0004] To achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a feeder for crushing medicinal materials mainly includes a frame 1, a feeding hopper 2, an auger 3, a feeding motor 4, a vibrating screen 5, a rocker arm 6, and a driving assembly 7. The feeding hopper 2 is installed on the frame 1, and an auger groove 21 is provided at the bottom of the feeding hopper 2. The auger 3 is installed in the auger groove 21, and the end of the auger groove 21 is connected to the feed port of the crusher. The feeding motor 4 is connected to the auger 3 through a reducer, and the feeding motor 4 and the reducer are both installed at the bottom of the feeding hopper 2. The vibrating screen 5 is installed on the frame 1 through the rocker arm 6, and the two ends of the rocker arm 6 are respectively hinged on the frame 1 and the vibrating screen 5. The discharge port of the vibrating screen 5 is above the feeding hopper 2, and the driving assembly 7 is installed on the frame 1, and the driving assembly 7 is connected to the vibrating screen 5 through transmission.
[0005] Furthermore, a debris collecting trough 51 is fixedly installed at the bottom of the vibrating screen 5 , and a discharge port 52 is provided at the bottom of the debris collecting trough 51 .
[0006] Furthermore, the driving assembly 7 includes a connecting rod 71, a motor 72, and an eccentric wheel 73. The front end of the connecting rod 71 is connected to the bottom of the debris collecting trough 51, the motor 72 is hinged to the end of the connecting rod 71 through the eccentric wheel 73, and the motor 72 is installed on the frame 1.
[0007] Furthermore, the vibrating screen 5 has sieve holes uniformly formed in it to form a screening zone, and a material-blocking ridge 53 is laterally arranged at the end of the screening zone in the vibrating screen 5 .
[0008] Beneficial effects of the utility model:
[0009] The utility model can carry out preliminary screening of medicinal materials when feeding into the crusher, and effectively screen out the mixed powder, soil and debris. The vibrating screening trough spreads the material during the vibration process, which is convenient for manual removal of blocky debris or deteriorated medicinal materials, thereby ensuring the reliability of screening, improving the screening efficiency, and being beneficial to improving the quality of medicinal materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a three-dimensional schematic diagram of the main axis measurement of the utility model.
[0011] Figure 2 It is a perspective 3D diagram of the utility model taken from an overhead perspective.
[0012] Figure 3 It is a schematic diagram of the full cutaway structure of the utility model. DETAILED DESCRIPTION
[0013] In order to make the purpose, technical solution and beneficial effects of the present invention clearer, the preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings to facilitate understanding by technicians.
[0014] The utility model discloses a feeder for crushing medicinal materials, which mainly comprises a frame 1, a feeding hopper 2, an auger 3, a feeding motor 4, a vibrating screen 5, a swing rod 6, and a driving assembly 7. The feeding hopper 2 is mounted on the frame 1, an auger groove 21 is provided at the bottom of the feeding hopper 2, the auger 3 is mounted in the auger groove 21, the end of the auger groove 21 is connected to the feed port of the crusher, the feeding motor 4 is connected to the auger 3 through a reducer, the feeding motor 4 and the reducer are both mounted at the bottom of the feeding hopper 2, the vibrating screen 5 is mounted on the frame 1 through a swing rod 6, the two ends of the swing rod 6 are respectively hinged on the frame 1 and the vibrating screen 5, and the lower feed port of the vibrating screen 5 is located above the feeding hopper 2. The driving assembly 7 is installed on the frame 1, and the driving assembly 7 is connected to the vibrating screen 5 by transmission; the feeding motor 4 drives the auger 3 to perform quantitative feeding, so as to ensure uniform feeding and crushing effect, and facilitate the adjustment of the feeding rate according to the medicinal materials; the two ends of the swing arm 6 are respectively hinged on the frame 1 and the vibrating screen 5, and the driving assembly 7 drives the vibrating screen 5 to swing back and forth for vibration; when the crusher is fed, the medicinal materials can be preliminarily screened, and the mixed powder, soil and debris can be effectively screened out. During the vibration process, the vibrating screen trough spreads the material, which is convenient for manual removal of blocky debris or deteriorated medicinal materials, thereby ensuring the reliability of screening, improving the screening efficiency, and being beneficial to improving the quality of medicinal materials.
[0015] A debris collecting trough 51 is fixedly installed at the bottom of the vibrating screen 5, and a discharge port 52 is provided at the bottom of the debris collecting trough 51. Debris, soil and other debris are collected through the debris collecting trough 51 to ensure the cleanliness of the workshop.
[0016] The driving assembly 7 includes a connecting rod 71, a motor 72, and an eccentric wheel 73. The front end of the connecting rod 71 is connected to the bottom of the debris collecting trough 51, and the motor 72 is hinged to the end of the connecting rod 71 through the eccentric wheel 73. The motor 72 is installed on the frame 1, with a simple structure and reliable transmission.
[0017] The vibrating screen 5 has sieve holes evenly spaced to form a screening zone, and a blocking ridge 53 is disposed laterally at the end of the screening zone in the vibrating screen 5. Unscreened debris, soil and other debris are intercepted by the blocking ridge 53 and further selected manually to avoid material waste while ensuring the quality of the medicinal materials.
[0018] Working process:
[0019] The material is put into the vibrating screen 5, and the driving component 7 drives the vibrating screen 5 to swing back and forth for vibration. Crumbs, soil and other debris fall through the vibrating screen 5, and the debris collecting trough 51 collects the crushed dust, soil and other debris to ensure the cleanliness of the workshop; the crushed dust, soil and other debris that are not screened out are intercepted by the blocking ridge 53, and are further manually selected regularly to avoid material waste and ensure the quality of the medicinal materials; the qualified large pieces of medicinal materials are turned over the blocking ridge 53 with the vibration and enter the feeding hopper 2, and the feeding motor 4 drives the auger 3 to feed quantitatively, ensuring uniform feeding and crushing effect, and facilitating the adjustment of the feeding rate according to the medicinal materials; when the crusher is fed, the medicinal materials can be preliminarily screened to achieve effective screening of the mixed crushed dust, soil and other debris, and the vibrating trough spreads the material during the vibration process, which is convenient for manual removal of block debris or deteriorated medicinal materials, thereby ensuring the reliability of screening, improving the screening efficiency, and being conducive to improving the quality of the medicinal materials.
[0020] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the utility model.
Claims
1. A feeder for crushing medicinal materials, characterized in that: The feeder for crushing medicinal materials comprises a frame (1), a feed hopper (2), an auger (3), a feed motor (4), a vibrating screen (5), a swing arm (6), and a drive assembly (7). The feed hopper (2) is mounted on the frame (1), a auger groove (21) is provided at the bottom of the feed hopper (2), the auger (3) is mounted in the auger groove (21), the end of the auger groove (21) is connected to the feed port of the crusher, the feed motor (4) is connected to the auger (3) through a reducer, the feed motor (4) and the reducer are both mounted at the bottom of the feed hopper (2), the vibrating screen (5) is mounted on the frame (1) through a swing arm (6), the two ends of the swing arm (6) are respectively hinged on the frame (1) and the vibrating screen (5), the feed port of the vibrating screen (5) is located above the feed hopper (2), and the drive assembly (7) is mounted on the frame (1), and the drive assembly (7) is connected to the vibrating screen (5) through a swing arm.
2. A feeder for crushing medicinal materials as claimed in claim 1, characterized in that: A debris collection trough (51) is fixedly mounted at the bottom of the vibrating screen (5), and a discharge port (52) is provided at the bottom of the debris collection trough (51).
3. A feeder for crushing medicinal materials as claimed in claim 2, characterized in that: The driving assembly (7) comprises a connecting rod (71), a motor (72), and an eccentric wheel (73); the front end of the connecting rod (71) is connected to the bottom of the debris collection tank (51); the motor (72) is hinged to the end of the connecting rod (71) via the eccentric wheel (73); and the motor (72) is mounted on the frame (1).
4. A feeder for crushing medicinal materials according to any one of claims 1 to 3, characterized in that: The vibrating screen (5) has sieve holes evenly spaced to form a screening zone, and a material blocking ridge (53) is laterally disposed at the end of the screening zone in the vibrating screen (5).