CN214863353U

CN214863353U - High-efficient mixer granulator

Info

Publication number: CN214863353U
Application number: CN202121063479.5U
Authority: CN
Inventors: 于占洋; 郭培; 蚩晓娜; 徐安娜; 马静静; 黄春阳; 刘亚杰; 娄见通
Original assignee: Xuchang Hengsheng Pharmaceutical Co ltd
Current assignee: Xuchang Hengsheng Pharmaceutical Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-11-26
Anticipated expiration: 2031-05-18

Abstract

The utility model relates to a high-efficiency mixing granulator, wherein a mixing stirring tank is arranged on the left side of the upper end of a fixed plate, supporting vertical plates are arranged on the two sides of the lower end of the fixed plate, a groove is arranged on the inner side of the lower end of each supporting vertical plate, a placing plate is positioned between the two supporting vertical plates and is connected with the groove through a clamping block on the two sides of the placing plate, and damping pieces are arranged between the upper surface and the lower surface of each clamping block and the inner groove wall of the groove; the mixing and stirring tank comprises a tank body, a stirring piece and a sealing cover, wherein the sealing cover is detachably arranged at an opening at the upper end of the tank body, the stirring piece is positioned on the inner bottom surface of the tank body and is rotationally connected with the bottom surface of the tank body through a rotating shaft at the lower end of the stirring piece, the lower end of the rotating shaft is positioned below the fixed plate and is connected with a spline shaft in parallel, a spline sleeve is sleeved outside the spline shaft, and the lower end of the spline sleeve is concentrically connected with a stirring motor; the output end of the cutting motor is connected with a cutting shaft, and the outer surface of one end of the cutting shaft, which is positioned in the tank body, is provided with a plurality of cutting blades; the utility model has the advantages of reasonable structure and good use effect.

Description

High-efficient mixer granulator

Technical Field

The utility model belongs to medicine pelletization equipment field, concretely relates to high-efficient granulator that mixes.

Background

At present, the efficient mixing granulator can rapidly and effectively stir and mix dry powder and then produce homogeneous wet powder granules, has the advantages of high efficiency, rapidness and homogeneity, simultaneously completes mixing and granulating in one step, has remarkably improved working efficiency compared with the original stirring and swinging granulating mode, and is widely applicable to industries such as pharmacy, food, chemical industry and the like; however, when the existing mixing granulator is used, particularly in the working process of the stirring motor, vibration inevitably occurs, so that the whole mixing granulator is driven to vibrate, and the use effect and the structural stability of the mixing granulator are further influenced; in addition, most of the existing mixing granulators are provided with a blocking block in a discharge pipe, and when the mixing granulator is used, the mutual communication opening and closing among a tank body, the discharge pipe and a material guide pipe is realized by adjusting the position of the blocking block in the discharge pipe; therefore, in order to solve the above problems, it is necessary to develop a structure with reasonable structure and good use effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects of the prior art and providing a high-efficiency mixing granulator with reasonable structure and good use effect.

The purpose of the utility model is realized like this: a high-efficiency mixing granulator comprises a rack, a mixing stirring tank, a stirring motor and a controller, wherein the rack comprises a fixed plate, two supporting risers and two supporting risers, the two supporting risers are symmetrically arranged on two sides of the lower surface of the fixed plate respectively, the upper ends of the supporting risers are vertically and fixedly connected with the lower surface of the fixed plate, the inner side of the lower end of the supporting risers is provided with a groove, the supporting plates are arranged between the two supporting risers and are parallel to the fixed plate, clamping blocks matched with the groove structures are arranged on two sides of the supporting risers, one end of each clamping block is fixedly connected with the side surface of the corresponding supporting plate, the other end of each clamping block is arranged in the corresponding groove, and damping parts are fixedly arranged between the upper surface of each clamping block and the inner groove wall of the corresponding groove and between the lower surface of each clamping block and the inner groove wall of the corresponding groove; the mixing and stirring tank is positioned on the left side of the upper surface of the fixed plate and comprises a tank body, a stirring piece and a sealing cover, the sealing cover is positioned at an opening at the upper end of the tank body and is detachably connected with the tank body through a limiting screw, the stirring piece is positioned in the middle of the inner bottom surface of the tank body, a rotating shaft is arranged at the center of the lower surface of the stirring piece, the rotating shaft is rotatably connected with the bottom surface of the tank body and the fixed plate, the lower end of the rotating shaft sequentially passes through the bottom surface of the tank body and the fixed plate and is fixedly connected with a spline shaft, a spline sleeve is sleeved outside the spline shaft in a sliding mode, and the lower end of the spline sleeve is concentrically connected with a stirring motor fixedly arranged on the upper surface of the placing plate through a speed reducer; a support is fixedly arranged on the right side of the upper surface of the fixed plate, a cutting motor is fixedly arranged on the left side of the upper surface of the support, a support rod is arranged on the right side of the upper surface of the support and is fixedly connected with a controller through the support rod, the output end of the cutting motor is connected with a cutting shaft through a speed reducer, and a plurality of cutting pieces are uniformly and fixedly sleeved on the outer surface of one end of the cutting shaft, which is positioned in the tank body; the lower extreme that the support was kept away from to the jar body one side is provided with the discharging pipe, discharging pipe one end and jar body intercommunication each other, the other end can be dismantled through fixed screw and be connected with the apron, and below vertical fixation intercommunication has the passage, the center department of apron transversely is provided with the cylinder, and the flexible end of cylinder is located the discharging pipe to the fixed cylindrical plugging piece that is provided with.

And an annular sealing gasket is fixedly arranged on the lower surface of the sealing cover.

The outer surface of the end, located in the tank body, of the rotating shaft is fixedly sleeved with an anti-seepage block.

The internal surface of discharging pipe and jar body link is fixed and is provided with the fender ring, shutoff piece one end and cylinder fixed connection, the other end is semi-circular structure.

The outer surface of the plugging block is fixedly provided with a rubber pad and is in close contact with the inner wall of the discharge pipe through the rubber pad.

The utility model has the advantages that: the utility model discloses a set up integral key shaft and spline sleeve between agitator motor and pivot, can be when using, utilize the mutual cooperation of integral key shaft and spline sleeve to realize being connected between agitator motor and the pivot, thereby make agitator motor drive the rotation of pivot and stirring piece in the pivoted, and then realize the mixed stirring to the internal medicine powder of jar, simultaneously, utilize the upper and lower sliding connection of integral key shaft and spline sleeve, cooperate the setting of recess, place board, fixture block and shock attenuation piece, can effectively realize the shock attenuation to agitator motor, thereby reduce the influence of the vibrations of agitator motor in the work engineering to mixing granulator is whole; the utility model discloses a transversely set up the cylinder in the center department of apron, and the flexible end of cylinder is located the discharging pipe to fixedly connected with columnar plugging block, adopt this structure, the flexibility of accessible cylinder drives the horizontal left and right displacement of plugging block in the discharging pipe, thereby realizes opening and closing the shutoff of discharging pipe and jar body junction, has increased its convenience of operation; generally, the utility model has the advantages of rational in infrastructure and excellent in use effect.

Drawings

Fig. 1 is a sectional view of a front view of the present invention.

FIG. 2 is a cross-sectional view of the front view of the connection of the tapping pipe to the tank according to the invention.

Fig. 3 is a cross-sectional view of the front view of the connection of the stirring motor, the spline sleeve, the spline shaft and the rotating shaft of the present invention.

In the figure: 1. the device comprises a frame 11, a fixing plate 12, a placing plate 13, a supporting vertical plate 14, a groove 15, a clamping block 16, a shock absorption piece 2, a mixing and stirring tank 21, a tank body 22, a stirring piece 23, a sealing cover 24, a rotating shaft 25, a spline shaft 26, a spline sleeve 27, a discharge pipe 271, a baffle ring 28, a material guide pipe 29, an anti-seepage block 3, a stirring motor 4, a controller 5, a support 6, a cutting motor 61, a cutting shaft 62, a cutting piece 7, a support rod 8, a cover plate 81, an air cylinder 82 and a plugging block.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Example (b): as shown in fig. 1, 2 and 3, the high-efficiency mixer-granulator comprises a frame 1, a mixing and stirring tank 2, a stirring motor 3 and a controller 4, the machine frame 1 comprises a fixed plate 11, a placing plate 12 and two supporting vertical plates 13, wherein the two supporting vertical plates 13 are respectively and symmetrically arranged at two sides of the lower surface of the fixed plate 11, the upper ends of the supporting vertical plates 13 are vertically and fixedly connected with the lower surface of the fixing plate 11, the inner side of the lower end is provided with a groove 14, the placing plate 12 is positioned between the two supporting vertical plates 13, and is arranged in parallel with the fixing plate 11, and both sides are provided with clamping blocks 15 which are matched with the groove 14 in structure, one end of the clamping block 15 is fixedly connected with the side surface of the placing plate 12, the other end is positioned in the groove 14, shock absorbing pieces 16 are fixedly arranged between the upper surface of the fixture block 15 and the inner groove wall of the groove 14 and between the lower surface of the fixture block 15 and the inner groove wall of the groove 14; the mixing and stirring tank 2 is positioned on the left side of the upper surface of the fixing plate 11 and comprises a tank body 21, a stirring part 22 and a sealing cover 23, the sealing cover 23 is positioned at an opening at the upper end of the tank body 21 and is detachably connected with the tank body 21 through a limiting screw, an annular sealing gasket is fixedly arranged on the lower surface of the sealing cover 23, and the sealing gasket is utilized to increase the connection tightness between the sealing cover 23 and the tank body 21; the stirring piece 22 is positioned in the middle of the inner bottom surface of the tank body 21, a rotating shaft 24 is arranged in the center of the lower surface of the stirring piece, the rotating shaft 24 is rotatably connected with the bottom surface of the tank body 21 and the fixing plate 11, the lower end of the rotating shaft 24 sequentially passes through the bottom surface of the tank body 21 and the fixing plate 11 and is fixedly connected with a spline shaft 25, a spline sleeve 26 is slidably sleeved outside the spline shaft 25, and the lower end of the spline sleeve 26 is concentrically connected with the stirring motor 3 fixedly arranged on the upper surface of the placing plate 12 through a speed reducer; a support 5 is fixedly arranged on the right side of the upper surface of the fixed plate 11, a cutting motor 6 is fixedly arranged on the left side of the upper surface of the support 5, a support rod 7 is arranged on the right side and is fixedly connected with the controller 4 through the support rod 7, the output end of the cutting motor 6 is connected with a cutting shaft 61 through a speed reducer, and a plurality of cutting pieces 62 are uniformly and fixedly sleeved on the outer surface of one end, positioned inside the tank body 21, of the cutting shaft 61; the lower extreme of the one side of keeping away from support 5 of jar body 21 is provided with discharging pipe 27, discharging pipe 27 one end and jar body 21 intercommunication each other, the other end can be dismantled through the fixed screw and be connected with apron 8, and the below vertical fixation intercommunication has passage 28, the center department of apron 8 transversely is provided with cylinder 81, and the flexible end of cylinder 81 is located discharging pipe 27 to the fixed cylindrical shutoff piece 82 that is provided with.

The outer surface of one end of the rotating shaft 24, which is positioned in the tank body 21, is fixedly sleeved with an anti-seepage block 29, and the anti-seepage block 29 can be used for shielding and protecting a connecting part between the bottom surface of the tank body 21 and the rotating shaft 24 to a certain extent; a baffle ring 271 is fixedly arranged on the inner surface of the connecting end of the discharge pipe 27 and the tank body 21, and the baffle ring 271 can play a role in blocking the blocking block 82, so that the left-right movement range of the blocking block 82 is limited; one end of the blocking block 82 is fixedly connected with the air cylinder 81, the other end of the blocking block is of a semicircular structure, a rubber pad is fixedly arranged on the outer surface of the blocking block 82, and the blocking block is in close contact with the inner wall of the discharge pipe 27 through the rubber pad.

When the utility model is used, firstly, a proper amount of medicinal powder raw materials are added into the tank body 21 in sequence, after the filling of the medicinal powder raw materials is finished, the sealing cover 23 is placed at the opening at the upper end of the tank body 21, the spacing connection between the sealing cover and the opening is realized through a spacing screw, then, the stirring motor 3 is started, the rotation of the stirring motor 3 can drive the rotation shaft 24 and the stirring piece 22 to rotate through the reducer and the matching of the spline shaft 25 and the spline sleeve 26, thereby utilizing the stirring piece 22 to realize the mixing and stirring of the medicinal powder raw materials in the tank body 21, simultaneously, the utility model realizes the vertical sliding connection of the spline shaft 25 and the spline sleeve 26, and the arrangement of the groove 14, the placing plate 12, the fixture blocks 15 and the shock-absorbing members 16, the shock absorption of the stirring motor 3 can be effectively realized, thereby avoiding the problem that the whole mixer granulator is affected by the vibration of the stirring motor 3 in the working process; after the medicinal powder raw materials are mixed and stirred, the stirring motor 3 is closed, the sealing cover 23 is opened, the adhesive is added into the tank body 21, finally, the sealing cover 23 is installed to the opening at the upper end of the tank body 21 through a limiting screw again, the stirring motor 3 and the cutting motor 6 are opened, the stirring motor 3 is opened, the spline shaft 25 and the spline sleeve 26 can drive the rotating shaft 24 and the stirring piece 22 to rotate, so that the mixed medicinal powder raw materials and the adhesive are mixed and stirred, the cutting motor 6 is opened, the cutting shaft 61 and the cutting piece 62 can be driven to rotate, the cutting piece 62 is used for cutting and separating the medicinal powder raw materials and the adhesive mixture, and further granulation of the medicinal powder is completed; the utility model discloses after the pelletization is accomplished, when needing to discharge finished product granule from the inside outside of jar body 21, accessible control cylinder 81 makes its shrink, and the shrink of cylinder 81 can drive blocking piece 82 horizontal displacement to the left side to make intercommunication each other between jar body 21, discharging pipe 27 and the passage 28, at this moment, finished product granule in the inside of jar body 21 can pass through discharging pipe 27 and discharge to the outside of jar body 21 through passage 28, adopt this structure, increased the convenience of blocking piece 82 removal operation; generally, the utility model has the advantages of rational in infrastructure and excellent in use effect.

Claims

1. The utility model provides a high-efficient mixer-granulator, includes frame, mixing agitator tank, agitator motor and controller, its characterized in that: the rack comprises a fixed plate, a placing plate and two supporting vertical plates, wherein the two supporting vertical plates are respectively and symmetrically arranged on two sides of the lower surface of the fixed plate, the upper ends of the supporting vertical plates are vertically and fixedly connected with the lower surface of the fixed plate, the inner side of the lower end of the supporting vertical plates is provided with a groove, the placing plate is positioned between the two supporting vertical plates and is arranged in parallel with the fixed plate, two sides of the placing plate are respectively provided with a fixture block matched with the groove structure, one end of each fixture block is fixedly connected with the side surface of the placing plate, the other end of each fixture block is positioned in the groove, and shock absorbing parts are fixedly arranged between the upper surface of each fixture block and the inner groove wall of the groove and between the lower surface of each fixture block and the inner groove wall of the groove; the mixing and stirring tank is positioned on the left side of the upper surface of the fixed plate and comprises a tank body, a stirring piece and a sealing cover, the sealing cover is positioned at an opening at the upper end of the tank body and is detachably connected with the tank body through a limiting screw, the stirring piece is positioned in the middle of the inner bottom surface of the tank body, a rotating shaft is arranged at the center of the lower surface of the stirring piece, the rotating shaft is rotatably connected with the bottom surface of the tank body and the fixed plate, the lower end of the rotating shaft sequentially passes through the bottom surface of the tank body and the fixed plate and is fixedly connected with a spline shaft, a spline sleeve is sleeved outside the spline shaft in a sliding mode, and the lower end of the spline sleeve is concentrically connected with a stirring motor fixedly arranged on the upper surface of the placing plate through a speed reducer; a support is fixedly arranged on the right side of the upper surface of the fixed plate, a cutting motor is fixedly arranged on the left side of the upper surface of the support, a support rod is arranged on the right side of the upper surface of the support and is fixedly connected with a controller through the support rod, the output end of the cutting motor is connected with a cutting shaft through a speed reducer, and a plurality of cutting pieces are uniformly and fixedly sleeved on the outer surface of one end of the cutting shaft, which is positioned in the tank body; the lower extreme that the support was kept away from to the jar body one side is provided with the discharging pipe, discharging pipe one end and jar body intercommunication each other, the other end can be dismantled through fixed screw and be connected with the apron, and below vertical fixation intercommunication has the passage, the center department of apron transversely is provided with the cylinder, and the flexible end of cylinder is located the discharging pipe to the fixed cylindrical plugging piece that is provided with.

2. A high efficiency mixing granulator according to claim 1, wherein: and an annular sealing gasket is fixedly arranged on the lower surface of the sealing cover.

3. A high efficiency mixing granulator according to claim 1, wherein: the outer surface of the end, located in the tank body, of the rotating shaft is fixedly sleeved with an anti-seepage block.

4. A high efficiency mixing granulator according to claim 1, wherein: the internal surface of discharging pipe and jar body link is fixed and is provided with the fender ring, shutoff piece one end and cylinder fixed connection, the other end is semi-circular structure.

5. A high efficiency mixing granulator according to claim 1, wherein: the outer surface of the plugging block is fixedly provided with a rubber pad and is in close contact with the inner wall of the discharge pipe through the rubber pad.