Efficient Dry powder mixer
Technical Field
The utility model relates to the technical field of dry powder blendors, in particular to a high-efficiency dry powder blendor.
Background
With the rising of industries such as food, medicine, chemical industry, powder metallurgy, high new material, etc., the dry powder blendor is favored as a high-efficient mixing equipment, the current dry powder blendor is through mechanical force with the abundant mixing of powder material and stirring, in order to reach evenly mixed effect, the dry powder blendor is usually by a container and one or more rotatory stirring element, when equipment starts, stirring element begins to rotate, and take the powder material into the container, stirring element's design usually includes the scraper blade, spiral, stirring arm etc. in order to ensure that the material is abundant in the container, in the in-process of mixing, the material can constantly receive shearing, extrusion and impact etc. effort, thereby make it crisscross each other and disperse each other, this can promote the material of different granule to contact each other, reach the mixing purpose, traditional dry powder blendor is through scraper blade and stirring arm to carry out the compounding work, the motion orbit and direction are the same, stirring effect is poor, the mixing efficiency of dry powder is low, therefore, we propose a high-efficient dry powder blendor.
Disclosure of utility model
The utility model aims to overcome the existing defects, and provides an efficient dry powder mixer which is provided with an upper mixing device and a lower mixing device, wherein the movement directions of the upper mixing device and the lower mixing device are opposite, and the upper mixing device and the lower mixing device are matched with the overturning of a bin during stirring, so that the dry powder in the bin can be stirred in a multi-angle and all-directional manner, the dry powder in the bin can be mixed more fully in the same time, the mixing efficiency of the dry powder is improved, and the problems in the background art can be effectively solved.
In order to achieve the aim, the utility model provides the following technical scheme that the high-efficiency dry powder mixer comprises a mounting frame and a high-efficiency mixing mechanism;
The right side of the upper end of the mounting frame is provided with a railing, the middle of the inside of the mounting frame is rotationally connected with a storage bin, and the middle of the upper end of the storage bin is provided with a mounting block;
The high-efficiency mixing mechanism comprises an upper mixing component, a first bevel gear, a sleeve and a mixing rod, wherein the bevel gear is rotationally connected to the lower end of the inside of a mounting block, the sleeve is fixedly connected to the lower end of the first bevel gear, the mixing rod is uniformly arranged on the outer surface of the sleeve, uniformly distributed mixing rods are arranged on the outer surface of the mixing rod, dry powder in the upper half part can be rapidly mixed, an upper mixing device and a lower mixing device are arranged, the movement directions of the upper mixing device and the lower mixing device are opposite, the stirring device is matched with the overturning of a bin, the stirring operation of the dry powder in the bin can be performed in a multi-angle and omnibearing manner, and the dry powder in the bin is more fully mixed in the same time, so that the mixing efficiency of the dry powder is improved.
Further, high-efficient compounding mechanism still includes down the compounding subassembly, down the compounding subassembly includes bevel gear two, center pin and compounding paddle, bevel gear two rotates to be connected in the inside upper end of installation piece, and center pin fixed connection is in the lower extreme of bevel gear two, and the surface middle part of center pin runs through telescopic inside and rotates with telescopic inner wall to be connected, and the compounding paddle evenly sets up in the surface lower extreme of center pin, the dry powder of the lower half of mixing that can be quick.
Further, high-efficient compounding mechanism still includes bevel gear, the bevel gear is all rotated and is connected in the middle of the inside of installation piece, and four bevel gear's lower extreme all is connected with bevel gear one's upper end meshing, and four bevel gear's upper end all is connected with bevel gear two's lower extreme meshing, provides stable transmission effect for upper and lower compounding subassembly.
Further, high-efficient compounding mechanism still includes the compounding motor, the compounding motor sets up in the upper end middle part of installation piece, and the output of singlechip is connected to the input electricity of compounding motor, and the output shaft lower extreme of compounding motor and the upper end fixed connection of bevel gear two provide stable drive for the mixture of dry powder.
Further, high-efficient compounding mechanism still includes reducing gear box and upset motor, the reducing gear box sets up in the upper end left side middle part of mounting bracket, and upset motor sets up in the upper end left side of mounting bracket, and the output of singlechip is connected to upset motor's input electricity, and the output right-hand member fixed connection of reducing gear box's (speed) shaft left end and upset motor's output shaft, the output shaft of reducing gear box and the left side fixed connection of surface of feed bin provide stable drive for the upset of feed bin.
Further, still include sealed lid and discharge valve, the upper end feed inlet department of feed bin all is equipped with the inlet pipe, and sealed lid all sets up in the inlet pipe upper end, and the discharge valve sets up in the inside of discharge gate, the business turn over material of the dry powder of being convenient for.
Further, the intelligent control device further comprises a single chip microcomputer, wherein the single chip microcomputer is arranged in front of the left side of the upper end of the mounting frame, and the input end of the single chip microcomputer is electrically connected with an external power supply to provide a control effect for mixed work.
Compared with the prior art, the utility model has the beneficial effects that the high-efficiency dry powder mixer has the following advantages:
The single chip microcomputer controls the mixing motor to operate, the output shaft of the mixing motor drives the bevel gear II to rotate positively, the central shaft also rotates along with the bevel gear II, the mixing blade synchronously rotates, at this time, along with the positive rotation of the bevel gear II, the bevel gear also synchronously rotates, the bevel gear I is driven to rotate reversely, the sleeve also rotates along with the bevel gear I, the mixing rod synchronously rotates, at this time, the rotating directions of the mixing rod and the mixing blade are opposite, the surrounding materials can be quickly and uniformly mixed, meanwhile, the single chip microcomputer controls the turning motor to operate, the output shaft of the turning motor drives the bin to turn after the speed reduction of the reduction gearbox, along with the rotation of the bin, the position of dry powder in the bin also moves along with the rotation of the mixing blade, the turning of the bin is matched with the mixing rod and the mixing blade, the mixing state of the dry powder in the bin can be optimal, the upper mixing device and the lower mixing device are arranged, the moving directions of the upper mixing device and the lower mixing device are opposite, the turning of the bin is matched, the dry powder in the bin can be mixed with the dry powder in the bin in a multi-angle all directions, and the stirring operation is performed, and the mixing efficiency of the dry powder in the bin is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional structure of the efficient mixing mechanism of the utility model;
fig. 3 is a schematic structural diagram of the efficient mixing mechanism of the utility model.
In the figure, a mounting frame 1, a rail 2, a storage bin 3, a mounting block 4, a high-efficiency 5 mixing mechanism, a mixing component 51, a bevel gear I511, a sleeve 512, a mixing rod 513, a mixing component 52, a bevel gear II 521, a central shaft 522, a mixing blade 523, a bevel gear 53, a mixing motor 54, a reduction gearbox 55, a turnover motor 56, a sealing cover 6, a discharge valve 7 and a singlechip 8 are arranged.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the embodiment provides a technical scheme that a high-efficiency dry powder mixer comprises a mounting frame 1 and a high-efficiency mixing mechanism 5;
The mounting frame 1 is provided with a railing 2 on the right side of the upper end of the mounting frame 1 for preventing personnel from falling, a feed bin 3 is rotationally connected in the middle of the inside of the mounting frame 1, a mounting block 4 is arranged in the middle of the upper end of the feed bin 3, the mounting frame also comprises a sealing cover 6 and a discharge valve 7, a feed pipe is arranged at the feed inlet of the upper end of the feed bin 3, the sealing cover 6 is arranged at the upper end of the feed pipe, the discharge valve 7 is arranged in the discharge hole for facilitating the feeding and discharging of dry powder, the mounting frame further comprises a singlechip 8, the singlechip 8 is arranged in front of the left side of the upper end of the mounting frame 1, and the input end of the singlechip 8 is electrically connected with an external power supply for providing control effect for mixed work;
High-efficient compounding mechanism 5: the high-efficiency mixing mechanism 5 comprises an upper mixing component 51, a first bevel gear 511, a sleeve 512 and a mixing rod 513, wherein the first bevel gear 511 is rotationally connected to the inner lower end of the mounting block 4, the sleeve 512 is fixedly connected to the lower end of the first bevel gear 511, the mixing rod 513 is uniformly arranged on the outer surface of the sleeve 512, uniformly distributed mixing rods are arranged on the outer surface of the mixing rod 513, dry powder in the upper half can be quickly mixed, the high-efficiency mixing mechanism 5 further comprises a lower mixing component 52, the lower mixing component 52 comprises a second bevel gear 521, a central shaft 522 and mixing paddles 523, the second bevel gear 521 is rotationally connected to the inner upper end of the mounting block 4, the central shaft 522 is fixedly connected to the lower end of the second bevel gear 521, the middle part of the outer surface of the central shaft 522 penetrates through the inner part of the sleeve 512 and is rotationally connected with the inner wall of the sleeve 512, the mixing paddles 523 are uniformly arranged at the lower end of the outer surface of the central shaft 522, the high-efficiency mixing mechanism 5 further comprises bevel gears 53, the bevel gears 53 are all rotationally connected in the middle of the inside of the mounting block 4, the lower ends of the four bevel gears 53 are all in meshed connection with the upper end of the first bevel gear 511, the upper ends of the four bevel gears 53 are all in meshed connection with the lower end of the second bevel gear 521, a stable transmission effect is provided for the upper and lower mixing components, the high-efficiency mixing mechanism 5 further comprises a mixing motor 54, the mixing motor 54 is arranged in the middle of the upper end of the mounting block 4, the input end of the mixing motor 54 is electrically connected with the output end of the single chip microcomputer 8, the lower end of an output shaft of the mixing motor 54 is fixedly connected with the upper end of the second bevel gear 521, stable driving is provided for mixing of dry powder, the high-efficiency mixing mechanism 5 further comprises a reduction gearbox 55 and a turnover motor 56, the reduction gearbox 55 is arranged in the middle of the left side of the upper end of the mounting frame 1, the turnover motor 56 is arranged on the left side of the upper end of the mounting frame 1, the output of singlechip 8 is connected to upset motor 56's input electricity, the output shaft left end and the output shaft right-hand member fixed connection of upset motor 56 of reducing gear box 55, the output shaft and the surface left side fixed connection of feed bin 3 of reducing gear box 55 provide stable drive for the upset of feed bin 3, be equipped with two upper and lower mixing arrangement, upper and lower mixing arrangement motion opposite direction, the upset of cooperation feed bin again in the stirring, can multi-angle omnidirectional stir the work to the dry powder in the storehouse, in the same time, the dry powder in the storehouse mixes more fully, has improved the mixing efficiency of dry powder.
The high-efficiency dry powder mixer provided by the utility model has the working principle that when dry powder is mixed, the sealing cover 6 is opened, different dry powders are fed into the bin 3 in proportion, then the sealing cover 6 is closed, the single chip microcomputer 8 controls the mixing motor 54 to operate, the output shaft of the mixing motor 54 drives the bevel gear II 521 to rotate positively, the central shaft 522 rotates correspondingly to drive the mixing blade 523 to synchronously rotate, the mixing blade 523 uniformly mixes the surrounding dry powders, at this time, because the lower ends of the bevel gears 53 are respectively meshed and connected with the upper ends of the bevel gears I511, the upper ends of the bevel gears 53 are respectively meshed and connected with the lower ends of the bevel gears II 521, the bevel gears 53 also synchronously rotate to drive the bevel gears I511 to rotate reversely, the sleeve 512 also rotates correspondingly to drive the mixing rod 513 to synchronously rotate, at this moment, the rotation directions of the mixing rod 513 and the mixing blade 523 are opposite, the surrounding materials can be uniformly mixed, meanwhile, the single chip microcomputer 8 controls the turning motor 56 to operate, the output shaft of the turning motor 56 drives the rotating shaft of the mixing bin 3 through the reduction gearbox 55, the turning blades 3 rotate correspondingly, the mixing bin 3 can rotate correspondingly, and the mixing bin 3 can rotate synchronously, and the mixing bin 3 can rotate synchronously, the dry powder in the mixing bin 3 can rotate more completely, and the mixing bin 3 can rotate correspondingly, and the mixing bin 3 can rotate more than the dry powder can rotate, and the mixing bin 3 can rotate more fully, and the mixing bin 3 can rotate, and the mixing bin can rotate.
It should be noted that, in the above embodiment, the single-chip microcomputer 8 is an S7-200 single-chip microcomputer, the mixing motor 54 is a YSS012 motor, the overturning motor 56 is a YFBX-80M 1-4 motor, and the single-chip microcomputer 8 controls the mixing motor 54 and the motor 54 to work by methods commonly used in the prior art.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.