Oscillating granulator
The swing mechanism and feeding device of the swing granulator solve the problems of uneven granulation and manual handling, achieve particle size uniformity and automatic transportation, and improve production efficiency and equipment operability.
Patent Information
- Application Number
- CN202422882229.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-11-26
AI Technical Summary
The existing swing granulator cannot guarantee the particle size and uniformity during the granulation process. The transmission structure is complicated and the material needs to be manually handled after discharge, which increases labor intensity and reduces production efficiency.
The swing granulator includes a box body, a granulating shell, a feeding device and a swing mechanism. The uniform granulation and automatic conveying of the material are achieved through the shearing of the trapezoidal scraper of the swing mechanism and the spiral conveying of the feeding device.
It improves the uniformity and production efficiency of granulation, simplifies equipment control, reduces the labor intensity of operators, and improves the operability and conveying efficiency of the equipment.
Smart Images
Figure CN223454201U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to pelletizer technical field, concretely is a kind of swing granulator. BACKGROUND
[0002] Swing granulator is a kind of equipment that wet powder or block dry material is made into the required granule, it is a kind of equipment that mixed powder can be made into granule, and block dry material can be crushed into the required granule. It is suitable for pharmaceutical, chemical, food, scientific research unit, laboratory, hospital, small health product factory batch production, swing granulator is divided into sodium bicarbonate vertical small granulator, swing granulator, YK series vertical swing granulator etc., different materials are suitable for different kinds of granulator. Most swing granulators cannot guarantee the granularity and uniformity of granulation during granulation, and the control of granulation transmission structure is more complex, and most granulators need to be manually transported after discharging, which is time-consuming and laborious, increases the labor intensity and production efficiency of operator. UTILITARY MODEL CONTENT
[0003] In order to solve the problems of complex transmission structure, uneven granulation and unable to automatically transport, the utility model aims at providing a swing granulator.
[0004] In order to solve the above technical problems, the utility model adopts the following technical scheme: a swing granulator, including box, the upper part of one end of the box is fixedly connected with granulation shell, the lower part of one end of the box is fixedly connected with feeding device, the outer surface of one side of the granulation shell is provided with clamping groove, the outer surface of the clamping groove is fixedly connected with sieve screen, the inside of the granulation shell is fixedly provided with swing mechanism, the swing mechanism includes main shaft, the both ends of the main shaft are rotatably connected with the inner walls of the both sides of granulation shell, the outer surface of the main shaft is fixedly sleeved with two sleeve plates, the outer surfaces of two sleeve plates are fixedly connected with six trapezoidal scrapers, one end of the granulation shell is rotatably connected with wheel disc, the inside of the box is fixedly installed with first motor, the output end of the first motor is fixedly sleeved with one end of wheel disc, the outer surface of one side of the wheel disc is provided with a plurality of gear grooves, the middle of one end of the wheel disc is fixedly connected with half-face gear, the outer surface of the half-face gear is meshingly connected with transmission gear, one end of the transmission gear is fixedly connected with one end of the main shaft.
[0005] Preferably, the feeding device comprises a bottom plate, a conveying shell is fixedly connected to the top end of the bottom plate, a conveying pipeline is fixedly connected to one end of the conveying shell, a conveying opening is formed in the inner wall of the other end of the conveying shell and is in through connection with the conveying pipeline, a conveying roller is rotatably connected to the inner wall of the other end of the conveying shell, one end of the conveying roller penetrates through the conveying opening and the conveying pipeline, a second motor is fixedly installed on one side of the top end of the bottom plate, and the output end of the second motor penetrates through the conveying shell and is fixedly connected with one end of the conveying roller.
[0006] Compared with the prior art, the utility model has the advantages that:
[0007] 1、The utility model discloses a swing mechanism can make material more evenly in the process of granulating, guarantee the granularity and uniformity of finished product, make the control of equipment more simple, improve the operability and production efficiency of equipment.
[0008] 2、The utility model discloses a feeding device compared with manual handling can convey material more quickly, reduce the labor intensity of operating personnel, will not be interfered with in the conveying process, improve conveying efficiency. DRAWINGS
[0009] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the embodiment or prior art description needed to use the drawing briefly introduce, obviously, below description's drawing only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.
[0010] Fig. 1 It is the structure schematic diagram of the utility model.
[0011] Fig. 2 It is the structure schematic diagram of the utility model swing mechanism.
[0012] Fig. 3 It is the structure schematic diagram of the utility model feeding device.
[0013] In the drawing: 1, box body;2, granulating shell;3, feeding device;4, swing mechanism;21, clamping groove;22, screen;30, conveying opening;31, bottom plate;32, conveying shell;33, second motor;34, conveying pipeline;35, conveying roller;41, main shaft;42, cover plate;43, trapezoidal scraper;44, wheel disc;45, half face gear;46, transmission gear;47, gear groove;48, first motor. DETAILED DESCRIPTION
[0014] Clearly, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0015] Embodiment: As Figs. 1-3The utility model provides a swing granulator, including box 1, the upper portion of one end of box 1 is fixedly connected with granulating shell 2, the lower portion of one end of box 1 is fixedly connected with feeding device 3, the outer surface of one side of granulating shell 2 is equipped with the clamping groove 21, the outer surface of clamping groove 21 is fixedly connected with screen 22, the inside of granulating shell 2 is fixedly equipped with swing mechanism 4, and swing mechanism 4 includes spindle 41, and the both ends of spindle 41 are rotatably connected with the both sides inner wall of granulating shell 2, and the outer surface of spindle 41 is fixedly sleeved with two sleeve plates 42, and the outer surface of two sleeve plates 42 is fixedly connected with six trapezoidal scrapers 43 in common, and one end of granulating shell 2 is rotatably connected with wheel disc 44, and the inside of box 1 is fixedly installed with first motor 48, and the output of first motor 48 is fixedly sleeved with one end of wheel disc 44, and the outer surface of one side of wheel disc 44 is equipped with a plurality of gear grooves 47, and one end of wheel disc 44 is fixedly connected with half face gear 45, and the outer surface of half face gear 45 is engagedly connected with transmission gear 46, and one end of transmission gear 46 is fixedly connected with one end of spindle 41, under the output of first motor 48, wheel disc 44 is driven to rotate, and wheel disc 44 rotates half face gear 45 and drives transmission gear 46 to rotate clockwise and counterclockwise respectively, so that sleeve plate 42 and trapezoidal scraper 43 of spindle 41 are made to oscillate in positive and negative cycles, so that material is extruded and sheared under the swing of six trapezoidal scrapers 43, and finally the material is filtered into particles through screen 22. Feeding device 3 includes bottom plate 31, the top of bottom plate 31 is fixedly connected with conveying shell 32, one end of conveying shell 32 is fixedly connected with conveying pipeline 34, the inner wall of one end of conveying shell 32 is equipped with conveying port 30 that is connected with conveying pipeline 34 through, the inner wall of the other end of conveying shell 32 is rotatably connected with conveying roller 35, one end of conveying roller 35 penetrates conveying port 30 and conveying pipeline 34, the top of one side of bottom plate 31 is fixedly installed with second motor 33, the output of second motor 33 penetrates conveying shell 32 and is fixedly connected with one end of conveying roller 35, when the material of one formation granular is descended to the conveying shell 32 in feeding device 3 from the bottom discharge gate, starts second motor 33, and the output of second motor 33 drives conveying roller 35 to rotate, and the conveying roller 35 of rotation pushes the material to conveying pipeline 34 through screw blade, and finally is conveyed to the designated position, and completes the conveying purpose.The outer surface of the transmission gear 46 is meshed with the outer surface of the plurality of gear grooves 47 and the outer surface of the half-face gear 45, respectively, the six trapezoidal scrapers 43 are arranged in a ring array, the screen 22 is located at the lower part of the swing mechanism 4, the outer surface of the screen 22 is provided with a plurality of circular grooves, and the plurality of circular grooves are arranged in a rectangular array, the bottom end of the granulating shell 2 is provided with a discharge port, and the center point of the discharge port is on the same horizontal line as the center point of the conveying shell 32, the transmission gear 46 is rotated clockwise and counterclockwise by the rotating wheel disc 44 through the plurality of gear grooves 47 and the half-face gear 45, respectively, to realize the forward and reverse rotation of the main shaft 41, the screen 22 located at the lower part is to facilitate the material to pass through the six ring array trapezoidal scrapers 43 to rotate and shear and extrude the material, and then the material is extruded into granular form through the circular grooves on the surface of the screen 22, and then falls to the bottom of the conveying shell 32. The inner wall of the conveying shell 32 is inclined, and the inner surface of the conveying shell 32 is smooth. The conveying roller 35 is spiral. The inclined inner wall is to facilitate the material to slide on the inclined surface to the bottom of the conveying shell 32, reduce the mutual friction between the material and the inner wall of the conveying shell 32, and the spiral conveying roller 35 is to move and push the material through the outer surface spiral conveying groove with the rotation of the conveying roller 35.
[0016] Working principle: when the material needs to be granulated, the material is put into the top end of the granulating shell 2, the material enters the cavity of the granulating shell 2, the first motor 48 in the swing mechanism 4 is started, the output end of the first motor 48 drives the wheel disc 44 to rotate, the rotating wheel disc 44 drives the transmission gear 46 to rotate counterclockwise through the half-face gear 45 first, with the continuous rotation of the wheel disc 44, the rotating transmission gear 46 is disconnected from the half-face gear 45 and meshed with the plurality of gear grooves 47, so that the transmission gear 46 rotates clockwise, realizing the forward and reverse motion of the transmission gear 46, the transmission gear 46 rotates clockwise, driving the main shaft 41 to reciprocate in the granulating shell 2, thereby driving the sleeve plate 42 and the trapezoidal scraper 43 connected with the main shaft 41 to continuously swing forward and backward, the material is sheared and extruded in the six trapezoidal scrapers 43, so that the material is continuously extruded from the circular grooves in the lower screen 22 to form granular material, thereby realizing the swing granulation movement of the material; when the granular material falls into the feeding device 3, the inclined surface of the inner surface of the conveying shell 32 deposits the material at the bottom of the conveying shell 32, and then the second motor 33 is started, the output end of the second motor 33 drives the conveying roller 35 to rotate, the rotating conveying roller 35 pushes the material along the fixed conveying groove through the outer surface thread blade, so that the material is conveyed from the conveying pipe 34 to the designated place through the conveying port 30, thereby achieving the purpose of storage and conveying.
[0017] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application also intends to include these modifications and variations.
Claims
1. A tumbler granulator comprising a housing (1), characterised in that: The upper end of the box (1) is fixedly connected with a granulating shell (2), the lower end of the box (1) is fixedly connected with a feeding device (3), the outer surface of one side of the granulating shell (2) is provided with a clamping groove (21), the outer surface of the clamping groove (21) is fixedly connected with a screen (22), and the inside of the granulating shell (2) is fixedly provided with a swing mechanism (4).
2. A tumbler granulator as claimed in claim 1, wherein, The feeding device (3) comprises a bottom plate (31), the top end of the bottom plate (31) is fixedly connected with a conveying shell (32), one end of the conveying shell (32) is fixedly connected with a conveying pipeline (34), the inner wall of one end of the conveying shell (32) is provided with a conveying port (30) which is in through connection with the conveying pipeline (34), the inner wall of the other end of the conveying shell (32) is rotatably connected with a conveying roller (35), one end of the conveying roller (35) penetrates through the conveying port (30) and the conveying pipeline (34), and the top end of the bottom plate (31) is fixedly provided with a second motor (33) on one side.
3. A tumbler granulator as claimed in claim 1, wherein, The outer surfaces of the transmission gears (46) are in meshing connection with the outer surfaces of the plurality of gear grooves (47) and the outer surface of the half-face gear (45) respectively.
4. A tumbler granulator as claimed in claim 1, wherein, The six trapezoidal scrapers (43) are arranged in a ring shape.
5. A tumbler granulator as claimed in claim 1, wherein, The screen (22) is located at the lower part of the swing mechanism (4), the outer surface of the screen (22) is provided with a plurality of circular grooves which are arranged in a rectangular array.
6. A tumbler granulator as claimed in claim 1, wherein, The bottom end of the granulating shell (2) is provided with a discharge port, and the center point of the discharge port is on the same horizontal line as the center point of the conveying shell (32).
7. A tumbler granulator as claimed in claim 2, wherein, The inner wall of the conveying shell (32) is arranged in an inclined manner, and the inner surface of the conveying shell (32) is smooth.
8. A tumbler granulator as claimed in claim 2, wherein, The conveying roller (35) is in a spiral shape.