Quantity-controlled feeding device for granular medicine processing

Abstract

The utility model relates to the technical field of quantity-control feeding devices for medicine granule processing, in particular to a quantity-control feeding device for granule medicine processing. Comprising a mixing bin, a discharging port, a rotating shaft, a rotating support, a rotating pulley, a lifting sliding rail, a lifting sliding rod, an adjusting spring, a lifting sliding block, a lifting support, an abutting pulley, a lifting connecting rod, a lifting toothed plate, an adjusting shaft, an adjusting gear, a quantity control material barrel, a quantity control material groove, a driving assembly, a transmission assembly, a material guiding assembly, a material storing assembly and a material mixing assembly. A rotating support is arranged at one end of the rotating shaft, a plurality of sets of rotating pulleys are arranged on the side wall of the rotating support, the two sides of each rotating pulley are rotationally connected with the inner wall of the rotating support, a quantity control charging barrel is arranged on the side wall of the adjusting shaft, and a plurality of sets of quantity control material grooves are formed in the side wall of the quantity control charging barrel. Through the intermittent quantity-control feeding mechanism, precise quantity-control feeding of the two kinds of medicines is achieved, and therefore the mixing efficiency and quality of medicine preparation are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medicine particle processing control quantity feeding device technical field especially, relates to a kind of control quantity feeding device for granular medicine processing. BACKGROUND

[0002] In pharmaceutical industry, the preparation process of drug often involves accurate proportioning and mixing of multiple raw materials, especially the preparation of granular drug. Due to the differences in drug components, particle size, density and other characteristics, how to achieve accurate control of the amount of two types of drugs and improve the mixing efficiency and quality has been a difficult problem in the field of pharmaceutical technology.

[0003] In actual use, in the traditional drug preparation process, simple mechanical equipment is usually used for drug proportioning and mixing. This method not only has low efficiency, but also cannot accurately control the amount of drugs, thereby affecting the quality and efficacy of drugs, which needs to be improved. Furthermore, it is inconvenient to accurately control the amount of two types of drugs and improve the mixing efficiency and quality of drug preparation.

[0004] Therefore, in order to solve the problems of precise control of the amount of two types of drugs and improving the mixing efficiency and quality of drug preparation, a control amount feeding device for granular drug processing is designed. When the drug particle processing control amount feeding device is in use, first, two types of drugs are respectively put into the corresponding storage assemblies, and then the drugs fall into the respective control amount barrels. A plurality of control amount grooves are designed on the side wall of the control amount barrel for precise control of the amount of drugs put each time. Then, the mixing assembly is started to mix and stir the drugs in the mixing bin. The rotating shaft connected to one end of the mixing assembly drives the rotating support to rotate. A plurality of rotating pulleys on the rotating support rotate and intermittently abut and press the abutting pulleys. After the abutting pulleys are pressed, the lifting support drives the lifting block to rise along the lifting slide rod inside the lifting slide rail. The lifting block further drives the lifting tooth plates on both sides to rise synchronously through the lifting connecting rods on both sides. The lifting tooth plates on both sides mesh with the adjusting gears on both sides. Therefore, when the lifting tooth plates on both sides rise, they drive the adjusting shafts on both sides to rotate within a certain range. The rotation of the adjusting shafts on both sides drives the control amount barrels on both sides to rotate, so that the two types of drugs fall into the mixing bin from the control amount grooves to realize control amount feeding. With the continuous rotation and intermittent abutment of the rotating pulleys, the control amount barrels continuously rotate and feed drugs to ensure that the two types of drugs enter the mixing bin at the same time. After each abutment ends, the lifting block returns to the original position along the lifting slide rod according to the elastic characteristics of the adjusting spring, driving the lifting tooth plates and the abutting pulleys to return to the original position for the next intermittent abutment movement. Finally, the driving assembly drives the guide assembly to rotate and open through the transmission assembly. The drugs fall into the guide assembly through the discharge port and slide out along the guide assembly. In summary, the whole process realizes precise control of the amount of two types of drugs through the intermittent control amount feeding mechanism, thereby improving the mixing efficiency and quality of drug preparation. Content of the utility model

[0005] In order to overcome the problems of the drug particle processing control amount feeding device in use, the traditional drug preparation process usually uses simple mechanical equipment for drug proportioning and mixing. This way not only has low efficiency, but also cannot realize precise control of the amount of drugs, thereby affecting the quality and efficacy of drugs, which needs to be improved. Moreover, it is inconvenient to realize precise control of the amount of two types of drugs and improve the mixing efficiency and quality of drug preparation.

[0006] The utility model discloses a technical scheme for a granular medicine processing quantity control feeding device, which comprises a mixing bin, a discharge port, a rotating shaft, a rotating support, rotating pulleys, lifting slide rails, lifting slide rods, adjusting springs, lifting sliding blocks, lifting supports, abutting pulleys, lifting connecting rods, lifting toothed plates, adjusting shafts, adjusting gears, quantity control material cylinders, quantity control material grooves, drive assemblies, transmission assemblies, material guiding assemblies, storage assemblies and mixing assemblies. One end of the mixing assembly is provided with the rotating shaft, and one end of the rotating shaft is provided with the rotating support. A plurality of rotating pulleys are arranged on the sidewall of the rotating support, and the two sides of the rotating pulleys are rotatably connected to the inner wall of the rotating support. Two groups of storage assemblies are arranged on the upper side of the other side of the mixing bin, and the inner wall of the storage assemblies is provided with the adjusting shaft. The sidewall of the adjusting shaft is provided with the quantity control material cylinder, and a plurality of quantity control material grooves are formed in the sidewall of the quantity control material cylinder. The other side of the mixing bin is provided with the lifting slide rail, the inside of the lifting slide rail is provided with the lifting slide rod, and the sidewall of the lifting slide rod is provided with the lifting sliding block. Two groups of adjusting springs are arranged on the upper and lower sides of the lifting sliding block, one end of the adjusting spring is fixedly connected to the inner wall of the lifting slide rail, the sidewall of the lifting sliding block is provided with the lifting support, and the lower end of the lifting support is provided with the abutting pulley. The two sides of the lifting sliding block are provided with two groups of lifting connecting rods, one end of the lifting connecting rod is provided with the lifting toothed plate, the adjusting gear is engaged with the lifting toothed plate, and the sidewall of the lifting sliding block is provided with the lifting support. The lower end of the lifting support is provided with the abutting pulley, and the two sides of the lifting sliding block are provided with two groups of lifting connecting rods. One end of the lifting connecting rod is provided with the lifting toothed plate, the adjusting gear is engaged with the lifting toothed plate, one side of the discharge port is provided with the material guiding assembly, and the other side of the material guiding assembly is provided with the transmission assembly.

[0007] Preferably, when the medicine particle processing quantity feeding device is in use, first, two types of medicines are respectively put into the corresponding storage assemblies, and then the medicines slide into the respective quantity feeding barrels, the side walls of the quantity feeding barrels are provided with a plurality of quantity feeding grooves for accurately controlling the amount of medicine put each time, then, the mixing assembly is started to mix and stir the medicines in the mixing bin, and the rotating shaft connected to one end of the mixing assembly drives the rotating support to rotate, a plurality of rotating pulleys on the rotating support rotate and intermittently abut against the abutting pulleys, after the abutting pulleys are squeezed, the lifting support drives the lifting sliding block to rise along the lifting sliding rod inside the lifting sliding rail, the lifting sliding block further drives the two lifting tooth plates to synchronously rise through the two lifting connecting rods, and the two lifting tooth plates mesh with the two adjusting gears, so that when the two lifting tooth plates rise, the two adjusting shafts are driven to rotate within a certain range, and the rotation of the two adjusting shafts drives the two quantity feeding barrels to rotate, so that the two types of medicines fall into the mixing bin from the quantity feeding grooves, realizing quantity feeding, with the continuous rotation and intermittent abutment of the rotating pulleys, the quantity feeding barrels continuously rotate and put medicines, ensuring that the two types of medicines enter the mixing bin at the same time with accurate quantity, after each abutment ends, according to the elastic characteristics of the adjusting spring, the lifting sliding block is reset along the lifting sliding rod, driving the lifting tooth plates and the abutting pulleys to return to the initial position for the next intermittent abutment movement, finally, the driving assembly drives the guide assembly to rotate and open through the transmission assembly, and the medicines fall into the guide assembly through the discharge port and slide out along the guide assembly.

[0008] Preferably, the driving assembly comprises a driving motor, a driving shaft and a fixed plate, the side bottom wall of the mixing bin is provided with the fixed plate, the side wall of the fixed plate is provided with the driving motor, and the output end of the driving motor is provided with the driving shaft.

[0009] Preferably, the driving assembly further comprises a driven shaft and a mounting block, the side wall of the discharge port is provided with the mounting block, the mounting block is provided with two groups, and the inside of the mounting block is provided with the driven shaft.

[0010] Preferably, the transmission assembly comprises a driving gear and a driven gear, one end of the driven shaft is provided with the driven gear, one end of the driving shaft is provided with the driving gear, and the driven gear meshes with the driving gear.

[0011] Preferably, the guide assembly comprises a connecting block and a guide frame, the side wall of the driven shaft is provided with two groups of connecting blocks, the bottom of the discharge port is provided with the guide frame, and the connecting blocks are arranged on the side wall of the guide frame.

[0012] Preferably, the storage assembly comprises a storage bin and a feeding port, two groups of storage bins are arranged above the other side of the mixing bin, the feeding port is arranged above the storage bins, and the adjusting shaft is arranged in the storage bin.

[0013] Preferably, the mixing assembly comprises a mixing motor and a mixing auger, the mixing motor is arranged on one side of the mixing bin, the output end of the mixing motor is provided with the mixing auger, the mixing auger is arranged in the mixing bin, and one end of the rotating shaft is fixedly connected with one end of the mixing auger.

[0014] The beneficial effects of the utility model are as follows:

[0015] When the medicine particle processing quantity control feeding device is in use, first, two types of medicines are respectively put into corresponding storage assemblies, and then the medicines slide into respective quantity control barrels, the side walls of the quantity control barrels are provided with a plurality of quantity control grooves for accurately controlling the quantity of medicines put each time, then, the mixing assembly is started to mix and stir the medicines in the mixing bin, the rotating shaft connected with one end of the mixing assembly drives the rotating support to rotate, a plurality of rotating pulleys on the rotating support rotate in turn and intermittently abut against and press the abutting pulleys, after the abutting pulleys are pressed, the lifting support drives the lifting sliding block to ascend along the lifting sliding rod in the lifting sliding rail, the lifting sliding block further drives the lifting tooth plates on the two sides to ascend synchronously through the lifting connecting rods on the two sides, the lifting tooth plates on the two sides mesh with the adjusting gears on the two sides, therefore, when the lifting tooth plates on the two sides ascend, the adjusting shafts on the two sides rotate within a certain range, the rotation of the adjusting shafts on the two sides drives the quantity control barrels on the two sides to rotate, so that the two types of medicines fall into the mixing bin from the quantity control grooves, quantity control feeding is realized, with the continuous rotation and intermittent abutment of the rotating pulleys, the quantity control barrels continuously rotate and put in medicines, and the two types of medicines enter the mixing bin at accurate quantities at the same time, after each abutment ends, according to the elastic characteristics of the adjusting springs, the lifting sliding block resets along the lifting sliding rod, drives the lifting tooth plates and the abutting pulleys to return to the initial positions, and prepares for the next intermittent abutment movement, finally, the driving assembly drives the guide assembly to rotate and open through the transmission assembly, the medicines fall into the guide assembly through the discharge port and slide out along the guide assembly, in summary, the whole process realizes accurate quantity control feeding of the two types of medicines through the intermittent quantity control feeding mechanism, thereby improving the mixing efficiency and quality of medicine preparation. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A first three-dimensional structure schematic view of the quantity control feeding device for particle medicine processing is shown.

[0017] Figure 2 A first partial three-dimensional structure schematic view of the quantity control feeding device for particle medicine processing is shown.

[0018] Figure 3The second partial three-dimensional structure schematic view of the controlled-quantity feeding device for granular medicine processing is shown.

[0019] Figure 4 The third partial three-dimensional structure schematic view of the controlled-quantity feeding device for granular medicine processing is shown.

[0020] Figure 5 The fourth partial three-dimensional structure schematic view of the controlled-quantity feeding device for granular medicine processing is shown.

[0021] Figure 6 The fifth partial three-dimensional structure schematic view of the controlled-quantity feeding device for granular medicine processing is shown.

[0022] Mark number explanation: 1, mixing bin; 2, discharge port; 3, rotating shaft; 4, rotating support; 5, rotating pulley; 6, lifting slide rail; 7, lifting slide rod; 8, adjusting spring; 9, lifting slide block; 10, lifting support; 11, abutting pulley; 12, lifting connecting rod; 13, lifting toothed plate; 14, adjusting shaft; 15, adjusting gear; 16, controlled-quantity material cylinder; 17, controlled-quantity material groove; 101, driving motor; 102, driving shaft; 103, fixed plate; 104, driven shaft; 105, mounting block; 201, driving gear; 202, driven gear; 301, connecting block; 302, material guiding frame; 401, storage bin; 402, feeding port; 501, mixing motor; 502, mixing auger. DETAILED DESCRIPTION

[0023] The utility model will be further explained in connection with the drawings and examples.

[0024] Please refer to Figures 1-6The utility model provides a kind of embodiment: a granular medicine processing is used to control quantity feeding device, including mixing bin 1, discharge port 2, rotating shaft 3, rotating support 4, rotating pulley 5, lifting slide rail 6, lifting slide rod 7, adjusting spring 8, lifting slide block 9, lifting support 10, abutting pulley 11, lifting connecting rod 12, lifting toothed plate 13, adjusting shaft 14, adjusting gear 15, control quantity material cylinder 16, control quantity material groove 17, drive assembly, transmission assembly, guide component, storage assembly and mixing assembly, the inside of mixing bin 1 is provided with mixing assembly, one end of mixing assembly is provided with rotating shaft 3, one end of rotating shaft 3 is provided with rotating support 4, rotating support 4 is provided with multiple groups of rotating pulley 5 on side wall, the inner wall of rotating support 4 is rotatably connected with the two sides of rotating pulley 5, the other side of mixing bin 1 is provided with two groups of storage assembly above, the inner wall of storage assembly is provided with adjusting shaft 14, the side wall of adjusting shaft 14 is provided with control quantity material cylinder 16, multiple groups of control quantity material groove 17 are opened on the side wall of control quantity material cylinder 16, the other side of mixing bin 1 is provided with lifting slide rail 6, the inside of lifting slide rail 6 is provided with lifting slide rod 7, the side wall of lifting slide rod 7 is provided with lifting slide block 9, the two sides of lifting slide block 9 are provided with two groups of adjusting spring 8, one end of adjusting spring 8 is fixedly connected with the inner wall of lifting slide rail 6, the side wall of lifting slide block 9 is provided with lifting support 10, the lower end of lifting support 10 is provided with abutting pulley 11, the inner wall of lifting support 10 is rotatably connected with the two sides of abutting pulley 11, the two sides of lifting slide block 9 are provided with two groups of lifting connecting rod 12, one end of lifting connecting rod 12 is provided with lifting toothed plate 13, adjusting gear 15 is engaged with lifting toothed plate 13, the bottom wall of one side of mixing bin 1 is provided with discharge port 2, the bottom of discharge port 2 is provided with guide component, one side of guide component is provided with transmission assembly, one side of transmission assembly is provided with drive assembly.

[0025] Please refer to Figure 2 Drive assembly includes driving motor 101, driving shaft 102 and fixed plate 103, the bottom wall of one side of mixing bin 1 is provided with fixed plate 103, the side wall of fixed plate 103 is provided with driving motor 101, the output end of driving motor 101 is provided with driving shaft 102, and driving motor 101 can drive driving shaft 102 to rotate, drive assembly further includes driven shaft 104 and mounting block 105, the side wall of discharge port 2 is provided with mounting block 105, mounting block 105 is provided with two groups, the inside of mounting block 105 is provided with driven shaft 104, driven shaft 104 is adjusted to rotate through connecting block 301, transmission assembly includes driving gear 201 and driven gear 202, one end of driven shaft 104 is provided with driven gear 202, one end of driving shaft 102 is provided with driving gear 201, driven gear 202 is engaged with driving gear 201, driving shaft 102 drives driving gear 201 to rotate, and driving gear 201 drives the rotation of driven gear 202 engaged with it in turn.

[0026] Please refer to Figures 3-6 The material guiding assembly includes connecting blocks 301 and a material guiding frame 302. Two groups of connecting blocks 301 are arranged on the side wall of the driven shaft 104, and the bottom of the discharge port 2 is provided with the material guiding frame 302. The connecting blocks 301 are arranged on the side wall of the material guiding frame 302. When the material guiding frame 302 is opened, the mixed and prepared medicine in the mixing bin 1 falls into the inside of the material guiding frame 302 through the discharge port 2 and slides and falls out. When it is needed to stop discharging, the driving motor 101 is started again to reverse the material guiding frame 302 to reset. The material guiding frame 302 is used to block the discharge port 2 by the structure of the material guiding frame 302, so that the whole discharging and resetting process is completed. The material storage assembly includes a material storage bin 401 and a feeding port 402. Two groups of material storage bins 401 are arranged on the upper side of the mixing bin 1, and the feeding port 402 is arranged above the material storage bin 401. The adjusting shaft 14 is arranged in the inside of the material storage bin 401. First, two types of medicines are respectively put into the corresponding material storage bins 401 through the feeding ports 402 on the two sides. The mixing assembly includes a mixing motor 501 and a mixing auger 502. The mixing motor 501 is arranged on one side of the mixing bin 1. The output end of the mixing motor 501 is provided with the mixing auger 502. The mixing auger 502 is arranged in the inside of the mixing bin 1. One end of the rotating shaft 3 is fixedly connected with one end of the mixing auger 502. The mixing motor 501 is started. The motor drives the mixing auger 502 to start rotating. The mixing auger 502 not only mixes and stirs the medicines in the mixing bin 1.

[0027] When the medicine particle processing and quantity control feeding device is used, first, two types of medicines are respectively put into the corresponding material storage bins 401 through the feeding ports 402 on the two sides. The medicines then slide into the quantity control barrels 16 in the insides of the respective material storage bins 401. A plurality of quantity control grooves 17 are designed on the side wall of each quantity control barrel 16 for accurately controlling the quantity of medicines put in each time.

[0028] Then, the mixing motor 501 is started to drive the mixing auger 502 to start rotating. The mixing auger 502 not only mixes and stirs the medicines in the mixing bin 1, but also drives the rotating shaft 3 connected with one end of the mixing auger 502 to rotate, so that the plurality of rotating pulleys 5 on the rotating support 4 rotate and intermittently abut and press the abutting pulleys 11 in the rotating process. After the abutting pulleys 11 are pressed,

[0029] Through the action of the lifting support 10, the lifting slide block 9 is pushed to ascend along the lifting slide rod 7 in the inside of the lifting slide rail 6. The lifting slide block 9 further drives the lifting toothed plates 13 on the two sides to synchronously ascend through the lifting connecting rods 12 on the two sides. The lifting toothed plates 13 on the two sides are engaged with the adjusting toothed gears 15 on the two sides.

[0030] Therefore, when the two sides of the lifting tooth plate 13 rise, it will drive the two sides of the adjusting shaft 14 to rotate within a certain range, and the rotation of the two sides of the adjusting shaft 14 will drive the two sides of the controlled material cylinder 16 to rotate, so that the two types of drugs fall into the mixing bin 1 from the controlled material groove 17, realizing controlled feeding, and with the continuous rotation and intermittent contact of the rotating pulley 5, the controlled material cylinder 16 rotates and feeds the drugs, ensuring that the two types of drugs enter the mixing bin 1 at the same time with accurate amount,

[0031] After each contact ends, according to the elastic characteristics of the adjusting spring 8, the lifting slider 9 will reset along the lifting slide rod 7, driving the lifting tooth plate 13 and the contact pulley 11 to return to the initial position, preparing for the next intermittent contact movement,

[0032] Finally, starting the driving motor 101 drives the driving gear 201 through the driving shaft 102, which in turn drives the driven gear 202 engaged with it to rotate, the driven gear 202 is installed on the driven shaft 104, and the driven shaft 104 is connected and drives the guide frame 302 to rotate and open through the connecting block 301 on its side wall,

[0033] When the guide frame 302 is opened, the mixed and prepared drugs in the mixing bin 1 fall into the guide frame 302 through the discharge port 2, and slide and fall out, when it is necessary to stop discharging, the driving motor 101 is started again to make the guide frame 302 reverse and reset, and the discharge port 2 is blocked by the structure of the guide frame 302, so as to complete the whole discharging and resetting process,

[0034] As described above, the whole process realizes accurate controlled feeding of two types of drugs through the intermittent controlled feeding mechanism, thereby improving the mixing efficiency and quality of drug preparation.

[0035] Through the above steps, when the medicine particle processing quantity control feeding device is in use, first, two types of medicines are respectively put into the corresponding storage assemblies, and then the medicines slide into the respective quantity control barrels 16, the side walls of the quantity control barrels 16 are designed with multiple quantity control grooves 17 for accurately controlling the quantity of medicines put each time, then, the mixing assembly is started to mix and stir the medicines in the mixing bin 1, and the rotating shaft 3 connected to one end of the mixing assembly drives the rotating support 4 to rotate, multiple rotating pulleys 5 on the rotating support 4 rotate in turn and intermittently abut and press the abutment pulleys 11, after the abutment pulleys 11 are pressed, the lifting support 10 drives the lifting sliding block 9 to ascend along the lifting sliding rod 7 in the lifting sliding rail 6, the lifting sliding block 9 further drives the two lifting toothed plates 13 on the two sides to ascend synchronously through the two lifting connecting rods 12 on the two sides, the two lifting toothed plates 13 on the two sides mesh with the two adjusting gears 15, so that when the two lifting toothed plates 13 on the two sides ascend, the two adjusting shafts 14 on the two sides are driven to rotate within a certain range, the rotation of the two adjusting shafts 14 on the two sides drives the two quantity control barrels 16 on the two sides to rotate, so that the two types of medicines fall into the mixing bin 1 from the quantity control grooves 17, realizing quantity control feeding, with the continuous rotation and intermittent abutment of the rotating pulley 5, the quantity control barrel 16 continuously rotates and feeds medicines, ensuring that the two types of medicines enter the mixing bin 1 at the same time with accurate quantity, after each abutment ends, according to the elastic characteristics of the adjusting spring 8, the lifting sliding block 9 resets along the lifting sliding rod 7, driving the lifting toothed plate 13 and the abutment pulley 11 to return to the initial position, preparing for the next intermittent abutment movement, finally, the driving assembly is started to drive the guide assembly to rotate and open through the transmission assembly, the medicines fall into the guide assembly through the discharge port 2 and slide and fall out, in summary, the whole process realizes accurate quantity control feeding of the two types of medicines through the intermittent quantity control feeding mechanism, thereby improving the mixing efficiency and quality of medicine preparation.

[0036] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the purpose of the utility model.

Claims

1. A granular medicine processing controlled-quantity feeding device, comprising a mixing bin (1), characterized in that: It also includes the discharge port (2), rotating shaft (3), rotating support (4), rotating pulley (5), lifting slide rail (6), lifting slide rod (7), adjusting spring (8), lifting block (9), lifting support (10), resisting pulley (11), lifting connecting rod (12), lifting toothed plate (13), adjusting shaft (14), adjusting gear (15), control material cylinder (16), control material groove (17), drive assembly, transmission assembly, material guide assembly, storage assembly and mixing assembly, the inside of the mixing bin (1) is provided with a mixing assembly, one end of the mixing assembly is provided with a rotating shaft (3), one end of the rotating shaft (3) is provided with a rotating support (4), a plurality of rotating pulleys (5) are arranged on the side wall of the rotating support (4), and the two sides of the rotating pulley (5) are rotatably connected with the inner wall of the rotating support (4), two groups of storage assemblies are arranged on the other side of the mixing bin (1), the inner wall of the storage assembly is provided with an adjusting shaft (14), the side wall of the adjusting shaft (14) is provided with a control material cylinder (16), a plurality of control material grooves (17) are formed in the side wall of the control material cylinder (16), the other side of the mixing bin (1) is provided with a lifting slide rail (6), the inside of the lifting slide rail (6) is provided with a lifting slide rod (7), the side wall of the lifting slide rod (7) is provided with a lifting block (9), two groups of adjusting springs (8) are arranged on the upper and lower sides of the lifting block (9), one end of the adjusting spring (8) is fixedly connected with the inner wall of the lifting slide rail (6), the side wall of the lifting block (9) is provided with a lifting support (10), the lower end of the lifting support (10) is provided with a resisting pulley (11), the two sides of the resisting pulley (11) are rotatably connected with the inner wall of the lifting support (10), the two sides of the lifting block (9) are provided with two groups of lifting connecting rods (12), one end of the lifting connecting rod (12) is provided with a lifting toothed plate (13), the adjusting gear (15) is engaged with the lifting toothed plate (13), the bottom wall on one side of the mixing bin (1) is provided with a discharge port (2), the bottom of the discharge port (2) is provided with a material guide assembly, one side of the material guide assembly is provided with a transmission assembly, one side of the transmission assembly is provided with a drive assembly.

2. The granule pharmaceutical processing controlled-quantity feeding device according to claim 1, characterized in that: The drive assembly comprises a driving motor (101), a driving shaft (102) and a fixed plate (103), the bottom wall on one side of the mixing bin (1) is provided with a fixed plate (103), the side wall of the fixed plate (103) is provided with a driving motor (101), and the output end of the driving motor (101) is provided with a driving shaft (102).

3. The granule pharmaceutical processing controlled-quantity feeding device according to claim 1, characterized in that: The drive assembly further comprises a driven shaft (104) and a mounting block (105), the side wall of the discharge port (2) is provided with a mounting block (105), the mounting block (105) is provided with two groups, and the inside of the mounting block (105) is provided with a driven shaft (104).

4. The granule pharmaceutical processing controlled-quantity feeding device according to claim 3, characterized in that: The transmission assembly comprises a driving gear (201) and a driven gear (202), one end of the driven shaft (104) is provided with a driven gear (202), one end of the driving shaft (102) is provided with a driving gear (201), and the driven gear (202) is engaged with the driving gear (201).

5. The granule pharmaceutical processing controlled-quantity feeding device according to claim 3, characterized in that: The material guiding assembly comprises connecting blocks (301) and a material guiding frame (302), two groups of connecting blocks (301) are arranged on the side wall of the driven shaft (104), the bottom of the discharge port (2) is provided with the material guiding frame (302), and the connecting blocks (301) are arranged on the side wall of the material guiding frame (302).

6. The granule pharmaceutical processing controlled-quantity feeding device according to claim 3, characterized in that: The material storage assembly comprises material storage bins (401) and feeding ports (402), two groups of material storage bins (401) are arranged on the upper side of the mixing bin (1), the feeding ports (402) are arranged above the material storage bins (401), and the adjusting shaft (14) is arranged in the material storage bin (401).

7. The granule pharmaceutical processing controlled-quantity feeding device according to claim 3, characterized in that: The material mixing assembly comprises a material mixing motor (501) and a material mixing auger (502), the material mixing motor (501) is arranged on one side of the mixing bin (1), the output end of the material mixing motor (501) is provided with the material mixing auger (502), the material mixing auger (502) is arranged in the mixing bin (1), and one end of the rotating shaft (3) is fixedly connected with one end of the material mixing auger (502).

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