Crushing device for traditional Chinese medicinal material processing

Abstract

The utility model discloses a smashing device for traditional Chinese medicinal material processing. The smashing device comprises a front supporting frame and a rear supporting frame. The crushing box is fixedly installed at the top end of the front supporting frame, the feeding groove is fixedly formed in the front side of the upper end of the crushing box in a penetrating mode, the electric telescopic rod is fixedly installed at the front end of the crushing box, and the telescopic part of the inner side of the electric telescopic rod penetrates through the front end of the crushing box and is fixedly provided with the push plate. Hydraulic telescopic rods are fixedly installed on the two sides of the smashing box, the telescopic parts of the inner sides of the hydraulic telescopic rods penetrate through the two sides of the smashing box and are fixedly provided with smashing plates used for extruding and smashing traditional Chinese medicinal materials, and limiting sliding rods are fixedly installed on the outer sides of the two ends of each smashing plate. And a guide groove is fixedly formed in an opening in the rear end of the crushing box. According to the traditional Chinese medicinal material crushing and filtering device, traditional Chinese medicinal materials which are not filtered can be discharged while the traditional Chinese medicinal materials are crushed and filtered, so that secondary crushing is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine processing, in particular to a crushing device for traditional Chinese medicine processing. Background Art

[0002] Traditional Chinese medicine processing refers to the technology of harvesting and processing plants, animals, and minerals (except artificially manufactured products and fresh products) as the sources of traditional Chinese medicine under the guidance of traditional Chinese medicine theory. This process includes technical system processing, and according to different processing purposes and processes, it can be divided into three parts: primary processing of traditional Chinese medicine, processing of traditional Chinese medicine preparation, and deep processing of traditional Chinese medicine. The primary processing of traditional Chinese medicine is the first stage of traditional Chinese medicine processing, also known as "primary processing of traditional Chinese medicine at the place of origin", which is a key link affecting the safety, effectiveness, and stability of traditional Chinese medicine. In this stage, the harvested traditional Chinese medicine is preliminarily processed, such as cleaning, cutting, drying, and crushing, to remove impurities, reduce moisture, prevent mildew and deterioration, and facilitate subsequent processing and medicinal effects. Standardized and standardized primary processing at the place of origin can effectively ensure the quality of medicinal materials, prevent mildew and corruption, and facilitate storage and transportation.

[0003] However, in actual use of the existing technology, with the wide application of traditional Chinese medicine and the continuous expansion of the market, the primary processing of traditional Chinese medicine has become a key link. Among them, crushing, as the basic process of traditional Chinese medicine processing, its efficiency and effect directly affect the quality and efficacy of traditional Chinese medicine. Traditional crushing of traditional Chinese medicine is usually carried out by a common cutting knife in a cutting manner to crush and cut traditional Chinese medicine. However, when crushing and cutting traditional Chinese medicine by a common cutting knife in a cutting manner, it is easy to have the situations of incomplete crushing and uneven crushing effect, thus affecting the crushing effect of traditional Chinese medicine. Content of the Utility Model

[0004] The purpose of the utility model is to provide a crushing device for traditional Chinese medicine processing, so as to solve the problem that crushing, as the basic process of traditional Chinese medicine processing, its efficiency and effect directly affect the quality and efficacy of traditional Chinese medicine. Traditional crushing of traditional Chinese medicine is usually carried out by a common cutting knife in a cutting manner to crush and cut traditional Chinese medicine. However, when crushing and cutting traditional Chinese medicine by a common cutting knife in a cutting manner, it is easy to have the situations of incomplete crushing and uneven crushing effect, thus affecting the crushing effect of traditional Chinese medicine.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: including a front support frame and a rear support frame;

[0006] A crushing box is fixedly installed at the top end of the front support frame. A feed trough is fixedly installed through the front side of the upper end of the crushing box. An electric telescopic rod is fixedly installed at the front end of the crushing box. The telescopic part inside the electric telescopic rod penetrates through the front end of the crushing box and is fixedly installed with a push plate. Hydraulic telescopic rods are fixedly installed on both sides of the crushing box. The telescopic parts inside the hydraulic telescopic rods penetrate through both sides of the crushing box and are fixedly installed with crushing plates for extruding and crushing Chinese medicinal materials. Limiting sliding rods are fixedly installed on the outer sides of both ends of the crushing plates.

[0007] A guiding trough is fixedly installed at the opening at the rear end of the crushing box. A crushing barrel is fixedly installed at the upper end of the rear support frame. A crushing motor is fixedly installed and supported at the lower end of the rear support frame. A first belt pulley is fixedly installed on the front end transmission shaft part of the crushing motor. A second belt pulley is connected by a belt to the outer end of the first belt pulley. A crushing shaft is fixedly installed in the middle of the second belt pulley. Cutting edges for cutting and crushing Chinese medicinal materials are fixedly installed on the outer curved surface in the middle of the crushing shaft. A filter screen is fixedly installed through the bottom of the front end of the crushing barrel. A collection trough is fixedly installed at the lower end of the filter screen. A circulation trough is fixedly installed through the bottom of the rear end of the crushing barrel.

[0008] Preferably, the upper end of the feed trough is inclined forward, and both sides of the push plate are fitted and movably connected to the inner wall of the front end of the crushing box.

[0009] Preferably, there are two hydraulic telescopic rods, which are symmetrically distributed on both sides of the crushing box respectively. The hydraulic telescopic rods are communicated with an external oil cylinder through a connecting pipe.

[0010] Preferably, the outer sides of the upper and lower ends of the crushing plate are fitted and movably connected to the inner walls of the upper and lower ends in the middle of the crushing box, and the outer curved surface of the limiting sliding rod penetrates through and is fitted and movably connected to both sides of the crushing box.

[0011] Preferably, the outer sides of the upper and lower ends of the crushing plate are fitted and movably connected to the inner walls of the upper and lower ends in the middle of the crushing box, and the outer curved surface of the limiting sliding rod penetrates through and is fitted and movably connected to both sides of the crushing box.

[0012] Preferably, the crushing shaft is rotatably connected through a rotating shaft in the middle of the crushing barrel.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. The utility model controls the opening of the hydraulic telescopic rod synchronously. When the hydraulic telescopic rod is opened synchronously, it will drive the crushing plate to move linearly inward synchronously. When the crushing plate moves linearly inward synchronously, it will extrude and crush the Chinese medicinal materials inside the crushing box. After the Chinese medicinal materials inside the crushing box are extruded and crushed, the electric telescopic rod is controlled to be opened. When the electric telescopic rod is opened, it will drive the push plate to move linearly backward along the inner wall of the front end of the crushing box. When the push plate moves linearly backward, it will push the extruded and crushed Chinese medicinal materials inside the crushing box to move linearly backward. When the extruded and crushed Chinese medicinal materials move linearly backward, they will enter the crushing barrel along the guiding groove, thus realizing the function of facilitating the extrusion and crushing of Chinese medicinal materials.

[0015] 2. The utility model also, when the crushing motor is started, drives the first pulley to rotate. When the first pulley rotates, it drives the second pulley to rotate through the transmission belt. When the second pulley rotates, it drives the crushing shaft to rotate. When the crushing shaft rotates, it drives the cutting edge to rotate. When the cutting edge rotates, it drives the extruded and crushed Chinese medicinal materials inside the crushing barrel to be cut and crushed. When the extruded and crushed Chinese medicinal materials inside the crushing barrel are cut and crushed, the crushed Chinese medicinal materials will be filtered through the filter screen and discharged outward through the collection tank, making the crushing effect of the Chinese medicinal materials uniform. At the same time, the Chinese medicinal materials that have not passed through the filter screen will be discharged outward along the circulation groove under the impact force inside the crushing barrel, thus realizing the crushing and filtering of Chinese medicinal materials and discharging the Chinese medicinal materials that have not passed through the filter for secondary crushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of a crushing device for processing Chinese medicinal materials according to the utility model Figure I ;

[0017] Figure 2 is a schematic diagram of the overall structure of a crushing device for processing Chinese medicinal materials according to the utility model Figure II ;

[0018] Figure 3 is a schematic cross-sectional view of the overall structure of a crushing device for processing Chinese medicinal materials according to the utility model.

[0019] In the figure: 1, front support frame; 2, rear support frame; 3, crushing box; 4, feeding groove; 5, push plate; 6, hydraulic telescopic rod; 7, crushing plate; 8, limit slide bar; 9, guiding groove; 10, crushing barrel; 11, crushing motor; 12, first pulley; 13, second pulley; 14, crushing shaft; 15, cutting edge; 16, filter screen; 17, collection tank; 18, circulation groove; 19, electric telescopic rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-3 , the present utility model provides a technical solution for a pulverizing device for traditional Chinese medicine processing: including a front support frame 1 and a rear support frame 2;

[0022] At the upper end of the front support frame 1, a pulverizing box 3 is fixedly installed. At the front side of the upper end of the pulverizing box 3, a feed trough 4 is fixedly installed and penetrated. The upper end of the feed trough 4 is inclined forward. At the front end of the pulverizing box 3, an electric telescopic rod 19 is fixedly installed. The telescopic part inside the electric telescopic rod 19 penetrates through the front end of the pulverizing box 3 and is fixedly installed with a push plate 5. The two sides of the push plate 5 are in fitting and movable connection with the inner wall of the front end of the pulverizing box 3. On both sides of the pulverizing box 3, hydraulic telescopic rods 6 are fixedly installed, and the number of the hydraulic telescopic rods 6 is two, symmetrically distributed on both sides of the pulverizing box 3. The hydraulic telescopic rods 6 are communicated with an external oil cylinder through a connecting pipe, so that hydraulic power is provided for the hydraulic telescopic rods 6 by the external oil cylinder. The telescopic part inside the hydraulic telescopic rods 6 penetrates through both sides of the pulverizing box 3 and is fixedly installed with pulverizing plates 7 for extruding and pulverizing traditional Chinese medicine. The outer sides of the upper and lower ends of the pulverizing plates 7 are in fitting and movable connection with the inner walls of the upper and lower ends in the middle of the pulverizing box 3. At the outer sides of both ends of the pulverizing plates 7, limiting sliding rods 8 are fixedly installed. The outer curved surfaces of the limiting sliding rods 8 penetrate through and are in fitting and movable connection with both sides of the pulverizing box 3, so that the linear movement of the pulverizing plates 7 is limited by the limiting sliding rods 8;

[0023] At the opening at the rear end of the pulverizing box 3, a guiding groove 9 is fixedly installed. The rear end of the guiding groove 9 is inclined downward. At the upper end of the rear support frame 2, a pulverizing barrel 10 is fixedly installed. The opening at the rear end of the guiding groove 9 penetrates through and is fixedly installed at the front side of the upper end of the pulverizing barrel 10. At the lower end of the rear support frame 2, a pulverizing motor 11 is supported and fixedly installed. At the front end of the transmission shaft of the pulverizing motor 11, a first belt pulley 12 is fixedly installed. The outer end of the first belt pulley 12 is connected by a belt to a second belt pulley 13. In the middle of the second belt pulley 13, a pulverizing shaft 14 is fixedly installed. The pulverizing shaft 14 is rotatably connected to the middle of the pulverizing barrel 10 through a rotating shaft. On the outer curved surface of the middle of the pulverizing shaft 14, cutting edges 15 for cutting and pulverizing traditional Chinese medicine are fixedly installed. At the bottom of the front end of the pulverizing barrel 10, a filter screen 16 is fixedly installed and penetrated. At the lower end of the filter screen 16, a collection tank 17 is fixedly installed. At the bottom of the rear end of the pulverizing barrel 10, a circulation tank 18 is fixedly installed and penetrated.

[0024] Working principle: When in use, the utility model inputs the traditional Chinese medicine to be pulverized into the pulverizing box 3 along the feeding groove 4. When the traditional Chinese medicine is input into the pulverizing box 3, the hydraulic telescopic rod 6 is synchronously controlled to be opened. When the hydraulic telescopic rod 6 is synchronously opened, it will drive the pulverizing plate 7 to move linearly inward synchronously. When the pulverizing plate 7 moves linearly inward synchronously, it will extrude and pulverize the traditional Chinese medicine inside the pulverizing box 3. After the traditional Chinese medicine inside the pulverizing box 3 is extruded and pulverized, the electric telescopic rod 19 is controlled to be opened. When the electric telescopic rod 19 is opened, it will drive the push plate 5 to move linearly backward along the inner wall of the front end of the pulverizing box 3. When the push plate 5 moves linearly backward, it will push the extruded and pulverized traditional Chinese medicine inside the pulverizing box 3 to move linearly backward. When the extruded and pulverized traditional Chinese medicine moves linearly backward, it will enter the pulverizing barrel 10 along the guiding groove 9, thus realizing the function of facilitating the extrusion and pulverization of traditional Chinese medicine;

[0025] When the extruded and pulverized traditional Chinese medicine enters the pulverizing barrel 10, the pulverizing motor 11 is controlled to be opened. When the pulverizing motor 11 is opened, it will drive the first belt pulley 12 to rotate. When the first belt pulley 12 rotates, it will drive the second belt pulley 13 to rotate through the transmission belt. When the second belt pulley 13 rotates, it will drive the pulverizing shaft 14 to rotate. When the pulverizing shaft 14 rotates, it will drive the cutting blade 15 to rotate. When the cutting blade 15 rotates, it will drive the extruded and pulverized traditional Chinese medicine inside the pulverizing barrel 10 to be cut and pulverized. When the extruded and pulverized traditional Chinese medicine inside the pulverizing barrel 10 is cut and pulverized, the pulverized traditional Chinese medicine will be filtered through the filter screen 16 and discharged outward through the collecting groove 17, making the pulverizing effect of the traditional Chinese medicine uniform. At the same time, the traditional Chinese medicine that has not passed through the filter screen 16 will be discharged outward along the circulating groove 18 under the action of the impact inside the pulverizing barrel 10, thus realizing the pulverization and filtration of traditional Chinese medicine and discharging the traditional Chinese medicine that has not passed through the filtration, which is convenient for secondary pulverization.

[0026] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0027] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A pulverizing device for processing Chinese medicinal materials, characterized in that: It comprises a front support frame (1) and a rear support frame (2); A crushing box (3) is fixedly installed on the top of the front support frame (1), a feed trough (4) is fixedly installed on the front side of the upper end of the crushing box (3), an electric telescopic rod (19) is fixedly installed on the front end of the crushing box (3), the inner telescopic part of the electric telescopic rod (19) passes through the front end of the crushing box (3) and a push plate (5) is fixedly installed, hydraulic telescopic rods (6) are fixedly installed on both sides of the crushing box (3), the inner telescopic part of the hydraulic telescopic rod (6) passes through the two sides of the crushing box (3) and crushing plates (7) for extruding and crushing Chinese medicinal materials are fixedly installed, and limit sliding rods (8) are fixedly installed on the outer sides of both ends of the crushing plate (7); A guide groove (9) is fixedly installed at the rear opening of the crushing box (3); a crushing barrel (10) is fixedly installed at the upper end of the rear support frame (2); a crushing motor (11) is fixedly installed at the lower end of the rear support frame (2); a first belt pulley (12) is fixedly installed on the front transmission shaft of the crushing motor (11); the outer end of the first belt pulley (12) is connected to a second belt pulley (13) through a belt transmission; a crushing shaft (14) is fixedly installed in the middle of the second belt pulley (13); a cutting blade (15) for cutting and crushing Chinese medicinal materials is fixedly installed on the outer curved surface of the middle of the crushing shaft (14); a filter screen (16) is fixedly installed through the bottom of the front end of the crushing barrel (10); a collecting groove (17) is fixedly installed at the lower end of the filter screen (16); and a circulation groove (18) is fixedly installed through the bottom of the rear end of the crushing barrel (10).

2. A pulverizing device for processing Chinese medicinal materials according to claim 1, characterized in that: The upper end of the feed chute (4) is inclined forward, and the two sides of the push plate (5) are movably connected to the front inner wall of the crushing box (3).

3. A pulverizing device for processing Chinese medicinal materials according to claim 2, characterized in that: There are two hydraulic telescopic rods (6), which are symmetrically distributed on both sides of the crushing box (3). The hydraulic telescopic rods (6) are connected to an external oil cylinder through a connecting pipe.

4. A pulverizing device for processing Chinese medicinal materials according to claim 3, characterized in that: The outer sides of the upper and lower ends of the crushing plate (7) are movably connected to the inner walls of the upper and lower ends of the middle part of the crushing box (3), and the outer curved surface of the limiting slide rod (8) passes through and is movably connected to the two sides of the crushing box (3).

5. A pulverizing device for processing Chinese medicinal materials according to claim 4, characterized in that: The rear end of the guide groove (9) is inclined downward, and the rear end opening of the guide groove (9) is penetrated and fixedly installed on the front side of the upper end of the crushing barrel (10).

6. A pulverizing device for processing Chinese medicinal materials according to claim 5, characterized in that: The crushing shaft (14) is rotatably connected to the middle of the crushing barrel (10) via a rotating shaft.

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