Granulation device for solid medicine

Abstract

The utility model relates to the technical field of granulating devices, and discloses a granulating device for solid medicines, which solves the problems that the normal operation of the device is influenced, the labor capacity of operators is increased and the working efficiency is reduced as the conventional granulating device cannot quickly and conveniently dredge a blocked feed port, and comprises a granulating device body, supporting legs are fixedly mounted at four corners of the bottom of the granulator body, a discharging valve is fixedly mounted in the middle of the bottom of the granulator body, a feeding hopper is fixedly mounted in the middle of the top of the granulator body, a mounting table is fixedly mounted in the middle of one side of the granulator body, and supporting strips are fixedly mounted on two sides of the top of the granulator body; a supporting rod is fixedly mounted at the top of the granulator body and located between the two supporting strips, and a rack is fixedly mounted on one side of the supporting rod; according to the granulating device, the feeding hopper can be dredged quickly and conveniently, normal operation of the device is guaranteed, the labor amount of operators is reduced, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to granulating device technical field, specifically is a kind of solid medicine's granulating device. BACKGROUND

[0002] Solid medicine granulation is a crucial link in the production process of solid preparation;Granulation purposes: improve the flowability of material, facilitate subpackaging and tabletting. Adjust the bulk density, optimize the dissolution performance, so that the medicine is easier to take and carry;Prevent segregation phenomenon caused by particle size and density difference;Reduce dust flying and wall adhesion, improve the cleanliness of production environment;Improve the uniformity of pressure transmission in tablet production, ensure tablet quality;Granulation method commonly uses wet granulation, the most widely used method of wet granulation, by adding wetting agent or binder to make powder material into granules;Due to the high viscosity of wet granulation raw materials, raw materials are prone to block the feed inlet, and the existing granulating device cannot quickly and conveniently dredge the blocked feed inlet, which affects the normal operation of the device, increases the labor of the operator and reduces the work efficiency. CONTENT OF THE UTILITY MODEL

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a kind of solid medicine's granulating device, effectively solve the problem that the existing granulating device cannot quickly and conveniently dredge the blocked feed inlet, which affects the normal operation of the device, increases the labor of the operator and reduces the work efficiency.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of solid medicine's granulating device, including granulator body, the bottom four corners of the granulator body are fixedly installed with support leg, the middle part of the bottom of the granulator body is fixedly installed with discharge valve, the middle part of the top of the granulator body is fixedly installed with feed hopper, the middle part of the side of the granulator body is fixedly installed with mounting table, the both sides of the top of the granulator body are fixedly installed with support strip, the top of the granulator body and between the two support strips fixedly installed with support rod, the side of support rod is fixedly installed with rack, the top between the two support strips is fixedly installed with mounting plate, and the side and upper part of the granulator body are equipped with quick dredging assembly.

[0005] Preferably, the quick dredging assembly includes motor, the motor is fixedly installed on the top of the mounting table, the output end of the motor is fixedly installed with first shaft rod, the surface of the first shaft rod is rotatably installed with first shaft sleeve, the surface of the first shaft sleeve is fixedly installed with fixed rod, one end of the fixed rod is fixedly connected with the granulator body, the top of the first shaft rod is rotatably installed with first shaft seat, and the top of the first shaft seat is fixedly connected with the bottom of the mounting plate.

[0006] Preferably, the surface of the threaded rod is threadedly connected with a threaded sleeve, one side of the threaded sleeve is fixedly provided with a mounting rod, a sliding hole is formed in the middle of the mounting rod, a sliding rod is inserted into the sliding hole, the bottom of the sliding rod is fixedly connected with the granulator body, one end of the mounting rod is fixedly provided with a mounting block, a second shaft sleeve is fixedly provided in the mounting block, a second shaft rod is rotatably provided in the second shaft sleeve, and a dredging head is fixedly provided at the bottom of the second shaft rod.

[0007] Preferably, the top of the second shaft rod is fixedly provided with a first bevel gear, the first bevel gear is meshedly connected with a second bevel gear on one side, the second bevel gear is fixedly provided with a transmission gear on one side, the transmission gear is meshedly connected with a rack, the transmission gear is rotatably provided with a second shaft seat on one side, the second shaft seat is fixedly provided with a connecting frame on one side, and one end of the connecting frame is fixedly connected with one side of the mounting block.

[0008] Compared with the prior art, the granulator device has the beneficial effects that: when in use, the operator pours the wet raw materials into the inside of the granulator body through the feeding hopper for granulation, and the prepared medicine particles can be discharged by opening the discharge valve; when the feeding hopper is blocked by the wet raw materials, the operator starts the motor to drive the first shaft rod to rotate along the inside of the first shaft sleeve, the first shaft rod drives the threaded rod to rotate along the first shaft seat when rotating, the threaded rod drives the threaded sleeve to move downward when rotating, the threaded sleeve drives the mounting block to move downward through the mounting rod when moving downward, and the mounting block moves downward along the surface of the sliding rod through the cooperation of the sliding hole, thereby increasing the stability of the mounting block when moving.

[0009] The mounting block drives the second shaft rod to move downward through the second shaft sleeve when moving downward, the second shaft rod drives the dredging head to move downward when moving downward, the connecting frame drives the transmission gear to move downward at the same time when the mounting block moves downward, the transmission gear drives the second shaft seat to rotate along the rack through the cooperation of the rack when moving downward, the transmission gear drives the first bevel gear to rotate through the second bevel gear when rotating, the first bevel gear drives the second shaft rod to rotate along the inside of the second shaft sleeve when rotating, and the second shaft rod drives the dredging head to rotate at the same time when rotating, so that the feeding hopper can be effectively dredged; the granulator device can quickly and conveniently dredge the feeding hopper, ensures the normal operation of the device, reduces the labor of the operator, and improves the work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0010] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application.

[0011] In the drawings:

[0012] Figure 1 The granulator device structure of the solid medicine of the present application Figure One ;

[0013] Figure 2 Structure diagram of the granulator for solid medicine Figure Two ;

[0014] Figure 3 Structure diagram of the granulator for solid medicine Figure Three ;

[0015] In the figure: 1, the granulator body; 2, support leg; 3, discharge valve; 4, feed hopper; 5, mounting table; 6, support rod; 7, mounting plate; 8, rack; 9, support bar; 10, motor; 11, first shaft; 12, first shaft sleeve; 13, fixed rod; 14, threaded rod; 15, threaded sleeve; 16, first shaft seat; 17, mounting rod; 18, mounting block; 19, second shaft sleeve; 20, sliding hole; 21, sliding rod; 22, first bevel gear; 23, second bevel gear; 24, transmission gear; 25, second shaft seat; 26, connecting frame; 27, second shaft; 28, dredging head. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application; based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0017] By Figures 1 to 3 The present application is given, the present application comprises granulator body 1, the bottom four corners of granulator body 1 are fixedly installed with support leg 2, the middle of the bottom of granulator body 1 is fixedly installed with discharge valve 3, the middle of the top of granulator body 1 is fixedly installed with feed hopper 4, the middle of the side of granulator body 1 is fixedly installed with mounting table 5, both sides of the top of granulator body 1 are fixedly installed with support bar 9, the top of granulator body 1 and between the two support bars 9 is fixedly installed with support rod 6, the side of support rod 6 is fixedly installed with rack 8, the top of the two support bars 9 is fixedly installed with mounting plate 7, the side of granulator body 1 and the upper part are provided with quick dredging assembly.

[0018] When using, the operator pours the wet raw material into the inside of granulator body 1 through feed hopper 4 to granulate, and the prepared medicine particles can be discharged by opening discharge valve 3; when feed hopper 4 is blocked by the wet raw material, the operator starts the quick dredging assembly to effectively dredge feed hopper 4; so that the granulator can quickly and conveniently dredge feed hopper 4, ensure the normal operation of the device, and reduce the labor of the operator, improve the work efficiency.

[0019] The quick dredging assembly comprises a motor 10 fixedly installed on the top of the mounting table 5, an output end of the motor 10 is fixedly installed with a first shaft rod 11, the surface of the first shaft rod 11 is rotatably installed with a first shaft sleeve 12, the surface of the first shaft sleeve 12 is fixedly installed with a fixing rod 13, one end of the fixing rod 13 is fixedly connected with the granulator body 1, the top of the first shaft rod 11 is rotatably installed with a first shaft seat 16, the top of the first shaft seat 16 is fixedly connected with the bottom of the mounting plate 7; the surface of the threaded rod 14 is threadedly connected with a threaded sleeve 15, one side of the threaded sleeve 15 is fixedly installed with a mounting rod 17, the middle part of the mounting rod 17 is provided with a sliding hole 20, the inside of the sliding hole 20 is inserted with a sliding rod 21, the bottom of the sliding rod 21 is fixedly connected with the granulator body 1, one end of the mounting rod 17 is fixedly installed with a mounting block 18, the inside of the mounting block 18 is fixedly installed with a second shaft sleeve 19, the inside of the second shaft sleeve 19 is rotatably installed with a second shaft rod 27, the bottom of the second shaft rod 27 is fixedly installed with a dredging head 28; the top of the second shaft rod 27 is fixedly installed with a first bevel gear 22, one side of the first bevel gear 22 is meshingly connected with a second bevel gear 23, one side of the second bevel gear 23 is fixedly installed with a transmission gear 24, the transmission gear 24 is meshingly connected with the rack 8, one side of the transmission gear 24 is rotatably installed with a second shaft seat 25, one side of the second shaft seat 25 is fixedly installed with a connecting frame 26, one end of the connecting frame 26 is fixedly connected with one side of the mounting block 18.

[0020] The operator starts the motor 10 to drive the first shaft rod 11 to rotate along the inside of the first shaft sleeve 12, the first shaft rod 11 drives the threaded rod 14 to rotate along the first shaft seat 16 when rotating, the threaded rod 14 drives the threaded sleeve 15 to move downward when rotating, the threaded sleeve 15 drives the mounting block 18 to move downward through the cooperation of the mounting rod 17 when moving downward, the mounting block 18 moves downward along the surface of the sliding rod 21 through the cooperation of the sliding hole 20, which increases the stability of the movement of the mounting block 18, the mounting block 18 drives the second shaft rod 27 to move downward through the second shaft sleeve 19 when moving downward, the second shaft rod 27 drives the dredging head 28 to move downward when moving downward, the mounting block 18 drives the transmission gear 24 to move downward through the connecting frame 26 when moving downward, the transmission gear 24 drives the first bevel gear 22 to rotate through the second bevel gear 23 when rotating, the first bevel gear 22 drives the second shaft rod 27 to rotate along the inside of the second shaft sleeve 19 when rotating, the second shaft rod 27 drives the dredging head 28 to rotate when rotating, so that the feeding hopper 4 can be effectively dredged.

Claims

1. A granulation apparatus for solid drugs, comprising a granulator body (1), characterized in that: Support legs (2) are fixedly installed at the four corners of the bottom of the pellet mill body (1). A discharge valve (3) is fixedly installed in the middle of the bottom of the pellet mill body (1). A feed hopper (4) is fixedly installed in the middle of the top of the pellet mill body (1). An installation platform (5) is fixedly installed in the middle of one side of the pellet mill body (1). Support bars (9) are fixedly installed on both sides of the top of the pellet mill body (1). A support rod (6) is fixedly installed on the top of the pellet mill body (1) and between the two support bars (9). A rack (8) is fixedly installed on one side of the support rod (6). A mounting plate (7) is fixedly installed between the tops of the two support bars (9). A quick-draining assembly is provided between one side and the top of the pellet mill body (1). The quick-draining assembly includes a motor (10). The motor (10) is fixedly installed on the top of the mounting platform (5). A first shaft (11) is fixedly installed at the output end of the motor (10). A first bushing (12) is rotatably installed on the surface of the first shaft (11). A fixing rod (13) is fixedly installed on the surface of the first bushing (12). One end of the fixing rod (13) is fixedly connected to the pellet mill body (1). A first bearing seat (16) is rotatably mounted on the top of the first shaft (11). The top of the first bearing seat (16) is fixedly connected to the bottom of the mounting plate (7). A threaded sleeve (15) is threadedly connected to the surface of the threaded rod (14). An mounting rod (17) is fixedly mounted on one side of the threaded sleeve (15). An mounting block (18) is fixedly mounted on one end of the mounting rod (17). A second bushing (19) is fixedly mounted inside the mounting block (18). A second shaft (27) is rotatably mounted inside the second bushing (19). The bottom of the second shaft (27) is fixedly mounted on the bottom of the second shaft (27). A drain head (28) is fixedly installed. A first bevel gear (22) is fixedly installed on the top of the second shaft (27). A second bevel gear (23) is meshed with one side of the first bevel gear (22). A transmission gear (24) is fixedly installed on one side of the second bevel gear (23). The transmission gear (24) meshes with the rack (8). A second shaft seat (25) is rotatably installed on one side of the transmission gear (24). A connecting frame (26) is fixedly installed on one side of the second shaft seat (25). One end of the connecting frame (26) is fixedly connected to one side of the mounting block (18).

2. The granulation apparatus for a solid drug according to claim 1, characterized in that: The mounting rod (17) has a sliding hole (20) in the middle, and a sliding rod (21) is inserted into the sliding hole (20). The bottom of the sliding rod (21) is fixedly connected to the pellet mill body (1).

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