Circulating pharmaceutical pulverizer

Abstract

The utility model provides a circulating type pharmaceutical pulverizer, which relates to the technical field of pharmaceutical equipment, and comprises a fixed seat, the middle position of the fixed seat is fixedly connected with a pulverizing box of which the middle is detachable, a groove is formed in the pulverizing box, and the lower position in the groove of the pulverizing box is semicircular. Through grooves are formed in the front end and the rear end of the smashing box correspondingly, and a motor A is fixedly connected to the front end of the fixing base. The motor A drives the transmission shaft to rotate, at the moment, the three smashing arms conduct rolling type smashing on medicinal materials at the lower semicircular position in the smashing box, the three smashing gears are synchronously driven to rotate when the three smashing arms rotate, and the three smashing arms complete autorotation through meshing transmission of the three smashing gears and the gear ring. The problem that when an existing pharmaceutical pulverizer is used for pulverizing medicinal materials, the medicinal materials cannot be turned over and smashed conveniently, and consequently the time consumed in the processing process of the medicinal materials is long is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pharmaceutical equipment, and more specifically, particularly to a circulating pharmaceutical pulverizer. Background Art

[0002] With the development of science and in-depth research on medicinal plants, it has been discovered that many plants contain medicinal ingredients that can treat human diseases. The crushing of Chinese medicinal materials before use is conducive to maximizing the efficacy of Chinese medicine.

[0003] Application No. CN201820877757.2 The utility model discloses a pharmaceutical pulverizer, including a liquid nitrogen generator, a cooling chamber, an air inlet, a feeding hopper, a movable weighing plate, a crushing bin, an exhaust pipe and a receiving hopper. A crushing shaft is arranged inside the crushing bin, a feeding hopper is arranged at the upper end of the crushing bin, and a movable weighing plate is arranged inside the feeding hopper. The pharmaceutical pulverizer has a simple structure and is easy to operate. The feeding hopper can weigh the medicine before and after processing, which is convenient for statistics of the drug loss rate, reduces the operating procedures and saves time. The cooling chamber can cool the medicine during the crushing process, reduce the temperature of the processed medicine, and ensure that the quality of the medicine is not affected by high temperature. The filter layer can effectively block dust from being emitted from the exhaust pipe of the receiving hopper to the workshop, thereby maintaining the air quality of the production workshop and protecting the health of the workers.

[0004] Based on the search of the above patents and the application of existing pharmaceutical pulverizers, it is understood that the current pharmaceutical pulverizers are not convenient for turning over and crushing the medicinal materials when pulverizing them, resulting in a long time spent in the processing of the medicinal materials. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a circulating pharmaceutical pulverizer to solve the problem that the existing pharmaceutical pulverizer is not convenient for turning over and crushing the medicinal materials when pulverizing the medicinal materials, resulting in a long time consumption in the processing of the medicinal materials.

[0006] The purpose and effect of the circulating pharmaceutical pulverizer of the utility model are achieved by the following specific technical means:

[0007] A circulating pharmaceutical pulverizer comprises a fixed seat, wherein a pulverizing box with a detachable middle design is fixedly connected to the middle position of the fixed seat, a groove is provided in the inner position of the pulverizing box, and the lower position in the groove of the pulverizing box is designed in a semicircular shape, through grooves are provided at the front and rear ends of the pulverizing box respectively, a motor A is fixedly connected to the front end position of the fixed seat, a rotating shaft at the rear end of the motor A is fixedly connected to the front end position of a transmission shaft, three pulverizing arms are rotatably connected to the rear end position of the transmission shaft, the three pulverizing arms are located in the inner position of the pulverizing box, a wall panel A is provided at the front end position of the three pulverizing arms, the wall panel A is rotatably connected to the through groove at the front end of the pulverizing box, a wall panel B is provided at the rear end position of the three pulverizing arms, and the wall panel B is rotatably connected to the through groove at the rear end of the pulverizing box.

[0008] According to an embodiment of the utility model, a crushing gear is fixedly connected to the rear end of each crushing arm, and the distance between every two adjacent crushing gears is the same.

[0009] According to one embodiment of the utility model, a motor B is fixedly connected to the upper rear end of the fixed seat, a gear part is fixedly connected to the front end rotating shaft of the motor B, the gear part is meshed with three crushing gears for transmission, and the motor B is located directly behind the motor A.

[0010] According to an embodiment of the utility model, a gear ring is fixedly connected to the inner rear end of the fixing seat, and the gear ring is located at the outer side of the gear member.

[0011] According to an embodiment of the utility model, the three crushing gears are respectively meshed at the inner side of the gear ring.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] When the medicinal materials need to be crushed, put them into the internal position of the crushing box, and then start the motor A, which drives the transmission shaft to rotate. At this time, the three crushing arms will crush the medicinal materials in the lower semicircular position inside the crushing box. When the three crushing arms rotate, they will synchronously drive the three crushing gears to rotate. Through the meshing transmission of the three crushing gears and the gear ring, the three crushing arms will complete their own rotation, which can achieve the effect of cyclic overturning and crushing the medicinal materials inside the crushing box.

[0014] If motor A cannot work normally, start motor B, which will drive the gear part to rotate. Through the meshing transmission between the gear part and the three crushing gears, and the meshing limit between the three crushing gears and the gear ring, the three crushing arms can also complete the effect of cyclic overturning crushing and avoid interference with the working state of motor A.

[0015] Combined with the wall panels A and B, they rotate in the through grooves at the front and rear ends of the crushing box respectively to avoid interference with the crushing box when the transmission shaft and parts rotate, and to prevent the material inside the crushing box from overflowing, thus playing a blocking effect. Combined with the split design of the crushing box, it is convenient to transfer the medicinal materials inside the crushing box and clean the device parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the top view of the structure of the circulating pharmaceutical pulverizer of the utility model.

[0017] Figure 2 It is a left-side structural schematic diagram of a circulating pharmaceutical pulverizer of the utility model.

[0018] Figure 3 It is a side structural schematic diagram of a circulating pharmaceutical pulverizer of the utility model.

[0019] Figure 4 It is a left-view structural schematic diagram of the entire fixing seat of the utility model.

[0020] Figure 5 It is a schematic diagram of the overall side view structure of the fixing seat of the utility model.

[0021] Figure 6 It is a schematic diagram of the overall side structure of the transmission shaft of the utility model.

[0022] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0023] 1. Fixed seat; 101. Motor A; 102. Motor B; 103. Gear ring; 104. Gear part; 2. Crushing box; 3. Transmission shaft; 301. Crushing arm; 302. Crushing gear; 303. Wall panel A; 304. Wall panel B. DETAILED DESCRIPTION

[0024] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0025] Embodiment 1:

[0026] As attached Figure 1 To Attachment Figure 6 As shown:

[0027] The utility model provides a circulating pharmaceutical pulverizer, comprising a fixed seat 1, a pulverizing box 2 with a detachable design in the middle is fixedly connected to the middle position of the fixed seat 1, a groove is provided in the inner position of the pulverizing box 2, and the lower position in the groove of the pulverizing box 2 is designed in a semicircular shape, through grooves are provided at the front and rear ends of the pulverizing box 2, a motor A101 is fixedly connected to the front end position of the fixed seat 1, a rotating shaft at the rear end of the motor A101 is fixedly connected to the front end position of a transmission shaft 3, and three pulverizing arms 301 are rotatably connected to the rear end position of the transmission shaft 3, the three pulverizing arms 301 are located in the inner position of the pulverizing box 2, and the three pulverizing arms 301 are rotatably connected to the rear end position of the transmission shaft 3. 01 A wall panel A303 is arranged at the front end, and the wall panel A303 is rotatably connected in the through slot at the front end of the crushing box 2. A wall panel B304 is arranged at the rear end of the three crushing arms 301, and the wall panel B304 is rotatably connected in the through slot at the rear end of the crushing box 2. The wall panels A303 and B304 are respectively rotated in the through slots at the front and rear ends of the crushing box 2 to avoid interference with the crushing box 2 when the transmission shaft 3 and parts rotate as a whole, and to avoid overflow of materials inside the crushing box 2, thereby playing a blocking effect. Combined with the split design of the crushing box 2, it is convenient to transfer the medicinal materials inside the crushing box 2 and clean the parts of the device.

[0028] Among them, the rear end position of each crushing arm 301 is fixedly connected with a crushing gear 302, and the distance between each two adjacent crushing gears 302 is the same. The upper position of the rear end of the fixed base 1 is fixedly connected with a motor B102, and the front end rotating shaft of the motor B102 is fixedly connected with a gear part 104. The gear part 104 is meshed with the three crushing gears 302 for transmission. The motor B102 is located directly behind the motor A101. The inner rear end position of the fixed base 1 is fixedly connected with a gear ring 103, and the gear ring 103 is located on the outer side of the gear part 104. The three crushing gears 302 are respectively meshed with the inner side of the gear ring 103.

[0029] When using: first assemble the device. When the medicinal materials need to be crushed, put the medicinal materials into the internal position of the crushing box 2, then start the motor A101, and the motor A101 drives the transmission shaft 3 to rotate. At this time, the three crushing arms 301 will crush the medicinal materials in the lower semicircular position inside the crushing box 2. When the three crushing arms 301 rotate, they will synchronously drive the three crushing gears 302 to rotate. Through the meshing transmission of the three crushing gears 302 and the gear ring 103, the three crushing arms 301 will complete their own rotation, which can achieve the effect of cyclically turning over and over the medicinal materials inside the crushing box 2.

[0030] Embodiment 2:

[0031] Based on the first embodiment, if the motor A101 cannot work normally, start the motor B102, and the motor B102 will drive the gear part 104 to rotate. Through the meshing transmission between the gear part 104 and the three crushing gears 302, and the meshing and limiting of the three crushing gears 302 and the gear ring 103, the three crushing arms 301 can also achieve the effect of cyclic overturning crushing, and avoid interference with the working state of the motor A101.

[0032] Although the present application has been described with reference to the above-mentioned embodiments, it will be appreciated by those skilled in the art that various changes may be made without departing from the concept and scope of the present application as defined by the appended claims. Although this specification contains many specific implementation details, these should not be interpreted as limitations on the scope of the present application, but as descriptions of features directed to specific embodiments. The scope of the present application is defined by the appended claims and their equivalents, and is not limited to the embodiments described above.

Claims

1. A circulating pharmaceutical pulverizer, characterized in that: The invention comprises a fixed seat (1), wherein a crushing box (2) with a detachable design in the middle is fixedly connected to the middle position of the fixed seat (1), a groove is provided in the inner position of the crushing box (2), and the lower position in the groove of the crushing box (2) is designed in a semicircular shape, through grooves are provided at the front and rear ends of the crushing box (2), a motor A (101) is fixedly connected to the front end of the fixed seat (1), a rotating shaft at the rear end of the motor A (101) is fixedly connected to the front end of a transmission shaft (3), and three crushing arms (301) are rotatably connected to the rear end of the transmission shaft (3), the three crushing arms (301) are located in the inner position of the crushing box (2), a wall plate A (303) is provided at the front end of the three crushing arms (301), and the wall plate A (303) is rotatably connected to the through groove at the front end of the crushing box (2), and a wall plate B (304) is provided at the rear end of the three crushing arms (301), and the wall plate B (304) is rotatably connected to the through groove at the rear end of the crushing box (2).

2. A circulating pharmaceutical pulverizer as claimed in claim 1, characterized in that: A crushing gear (302) is fixedly connected to the rear end of each crushing arm (301), and the distance between two adjacent crushing gears (302) is the same.

3. A circulating pharmaceutical pulverizer as claimed in claim 1, characterized in that: A motor B (102) is fixedly connected to the upper rear end of the fixing seat (1); a gear member (104) is fixedly connected to the front end rotation shaft of the motor B (102); the gear member (104) is meshed with the three grinding gears (302) for transmission; the motor B (102) is located directly behind the motor A (101).

4. A circulating pharmaceutical pulverizer as claimed in claim 1, characterized in that: A gear ring (103) is fixedly connected to the inner rear end of the fixing seat (1), and the gear ring (103) is located at the outer side of the gear member (104).

5. A circulating pharmaceutical pulverizer as claimed in claim 2, characterized in that: The three crushing gears (302) are respectively meshed with the inner side of the gear ring (103).

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