Grain processing grinding equipment
Technical Field
The utility model relates to the technical field of grain grinding, in particular to grain processing and grinding equipment.
Background
Grain refers to grain, beans and potatoes for eating, and grain refers to grains according to the concepts of united nations grains and agricultural organizations, and comprises three crops of wheat, coarse grain and rice and cereal. In people's daily life, food is indispensable as a staple food. In the process of preparing and processing grains into food, the most common steps are to crush and grind the grains so as to adapt to the requirements of various processing.
Publication number CN 108772162A discloses a grain is handled and is used grinding equipment, the power distribution box comprises a box body, the lower fixed surface of box inner wall is connected with grinds the case, grind the left surface of case upper surface and pass through dog and the left surface fixed connection of box inner wall, the upper surface of box is seted up flutedly, the lower surface of recess inner wall passes through the lower fixed surface of telescoping device and roof to be connected, the lower surface of roof passes through the upper fixed surface of two second slide bars and connecting plate to be connected, the third sliding sleeve has been cup jointed to the surface of second slide bar, the upper surface of connecting plate and rotating device's lower surface overlap joint. This grinding equipment for grain processing extrudes crops through setting up rotating device, roof, telescoping device, grinder and second slide bar, reciprocal when the abrasive brick rotates, has avoided crops because grind incomplete large granule thing appears, has improved the efficiency of grinding, has made things convenient for staff's work.
However, the grinding device has the defects that the grinding device extrudes crops through grinding blocks when in use, but the grinding efficiency is low due to the fact that the particle size of part of grains is large, the grinding effect is poor, and the overall use effect is affected.
To this end, the present utility model provides a grain processing and grinding apparatus to solve the above-mentioned problems.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides grain processing and grinding equipment, which solves the problems.
The grain processing and grinding equipment comprises a mounting frame, wherein a grinding conical groove is formed in the mounting frame, a triangular guide block is fixedly connected in the grinding conical groove, a mounting cavity is formed in the triangular guide block, a first motor is fixedly connected in the mounting cavity, a grinding block is fixedly connected to an output shaft of the first motor, and a grinding mechanism is arranged on the mounting frame;
Crushing mechanism includes the crushing case of fixed connection at the mounting bracket top, the bottom fixedly connected with connecting pipe of crushing case, the bottom of connecting pipe extends to grinding the toper inslot, crushing incasement rotation is connected with two first pivots, two all fixed cover is equipped with coarse crushing roller in the first pivot, crushing incasement rotation is connected with two second pivots, two all fixed cover is equipped with fine crushing roller in the second pivot.
Preferably, one side outer wall fixedly connected with protection casing of crushing case, two the one end of first pivot is all rotated and is extended to in the protection casing, two all fixed cover is equipped with the linkage gear in the first pivot, it is connected with two transmission shafts to rotate in the protection casing, two all fixed cover is equipped with drive gear on the transmission shaft, two drive gear meshes mutually, two drive gear meshes with the linkage gear that corresponds respectively, and the cooperation of protection casing, linkage gear, transmission shaft and drive gear through setting up is used can conveniently to control two first pivot synchronous counter rotations.
Preferably, one end of the corresponding first rotating shaft rotates and extends to the outside of the protective cover, a second motor is fixedly connected to the outer wall of one side of the protective cover, an output shaft of the second motor is connected with the corresponding first rotating shaft, and the connected first rotating shaft can be conveniently controlled to rotate through the arranged second motor.
Preferably, two all fixed cover is equipped with from the driving wheel in the first pivot, two the one end of second pivot is all rotated and is extended to in the protection casing, two all fixed cover is equipped with the action wheel in the second pivot, the winding has the hold-in range on the action wheel, two one side of hold-in range twines respectively on corresponding from the driving wheel, can make first pivot drive the second pivot rotation through the collocation use of driven wheel, action wheel and hold-in range that sets up, convenient synchronous operation.
Preferably, the top through connection of smashing the case has the loading hopper, fixedly connected with filter screen in the loading hopper, the bottom fixedly connected with of filter screen is inhaled the piece through loading hopper, filter screen and the magnetism that set up inhale the piece collocation and use and can carry out filtration absorption to impurity and metal particle in the grain.
Preferably, the bottom fixedly connected with two risers of mounting bracket, two the equal fixedly connected with unable adjustment base in bottom of riser can conveniently support the mounting bracket through riser and unable adjustment base collocation use that sets up, makes its work more stable.
Preferably, the collecting box is arranged below the mounting frame, an observation window is arranged on one side of the collecting box, and grains after grinding can be conveniently collected through the arranged collecting box and the observation window.
Advantageous effects
The utility model provides grain processing and grinding equipment. Compared with the prior art, the method has the following beneficial effects:
(1) This grain processing grinding equipment can carry out dual crushing to the grain that does not enter into in the grinding conical tank through the crushing mechanism who sets up and handle to can smash into tiny granule with great grain of volume, thereby can improve grinding efficiency, excellent in use effect.
(2) This grain processing grinding equipment can filter the impurity that is mingled with in the grain through the filter screen that sets up in the loading hopper, prevents simultaneously that impurity in the external environment from drifting away to smashing the incasement to can adsorb the metallic impurity in the grain through the magnetism piece of inhaling that sets up.
Drawings
FIG. 1 is a perspective view of the external structure of the present utility model;
FIG. 2 is a schematic elevational cross-sectional view of the present utility model;
FIG. 3 is a schematic view of a partial structure of a pulverizing mechanism according to the present utility model;
Fig. 4 is an internal assembly view of the shield of the present utility model.
In the figure, 1, a mounting rack; 2, grinding conical grooves, 3, triangular guide blocks, 4, a mounting cavity, 5, a first motor, 6, grinding blocks, 7, a grinding box, 8, a connecting pipe, 9, a first rotating shaft, 10, a coarse grinding roller, 11, a second rotating shaft, 12, a fine grinding roller, 13, a protective cover, 14, a linkage gear, 15, a transmission shaft, 16, a transmission gear, 17, a second motor, 18, a driven wheel, 19, a driving wheel, 20, a synchronous belt, 21, a charging hopper, 22, a filter screen, 23, a magnetic suction block, 24, a vertical plate, 25, a fixed base, 26, a collecting box and 27, and an observation window.
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.
Embodiment one:
Referring to fig. 1, 2 and 3, a grain processing and grinding device comprises a mounting frame 1, wherein a grinding conical groove 2 is formed in the mounting frame 1, a triangular guide block 3 is fixedly connected in the grinding conical groove 2, a mounting cavity 4 is formed in the triangular guide block 3, a first motor 5 is fixedly connected in the mounting cavity 4, a grinding block 6 is fixedly connected to an output shaft of the first motor 5, a gap between the grinding block 6 and the grinding conical groove 2 is reduced from top to bottom, and a grinding mechanism is arranged on the mounting frame 1;
Crushing mechanism includes crushing case 7 of fixed connection at mounting bracket 1 top, and the bottom fixedly connected with connecting pipe 8 of crushing case 7, and in the bottom of connecting pipe 8 extended to grinding taper groove 2, crushing case 7 internal rotation was connected with two first pivots 9, all fixed cover was equipped with coarse crushing roller 10 on two first pivots 9, crushing case 7 internal rotation was connected with two second pivots 11, all fixed cover was equipped with fine crushing roller 12 on two second pivots 11.
Embodiment two:
Referring to fig. 1 to 4, the present embodiment provides a technical scheme on the basis of the first embodiment that a protection cover 13 is fixedly connected to an outer wall of one side of a crushing box 7, one ends of two first rotating shafts 9 are all rotatably extended into the protection cover 13, linkage gears 14 are fixedly sleeved on the two first rotating shafts 9, two transmission shafts 15 are rotatably connected to the protection cover 13, transmission gears 16 are fixedly sleeved on the two transmission shafts 15, the two transmission gears 16 are meshed, the two transmission gears 16 are respectively meshed with the corresponding linkage gears 14, one end of the corresponding first rotating shaft 9 is rotatably extended out of the protection cover 13, a second motor 17 is fixedly connected to an outer wall of one side of the protection cover 13, an output shaft of the second motor 17 is connected with the corresponding first rotating shaft 9, driven wheels 18 are fixedly sleeved on the two first rotating shafts 9, one ends of the two second rotating shafts 11 are all rotatably extended into the protection cover 13, driving wheels 19 are fixedly sleeved on the two second rotating shafts 11, a synchronous belt 20 is wound on the driving wheels 19, one side of the two synchronous belts 20 is respectively wound on the corresponding driven wheels 18, one side of the crushing box 7 is fixedly connected with a filter hopper 21, a plurality of filter hoppers 24 are fixedly connected to the bottom of the two hopper brackets 21, a plurality of filter hoppers 24 are fixedly connected to the bottom of the filter frames 1, and the bottom of the filter frames 1 are fixedly connected to the bottom of the filter frames 24, and the bottom of the filter frames are fixedly connected to the filter frames 21 are fixedly connected to the bottom of the filter frames 24.
And all that is not described in detail in this specification is well known to those skilled in the art.
The working principle is that when the grinding machine is used, the first motor 5 and the grinding box 7 are started, the first motor 5 drives the grinding block 6 to rotate, the grinding box 7 drives the connected first rotating shaft 9 to rotate, the first rotating shaft 9 pulls the driving wheel 19 to rotate through the driven wheel 18 and the synchronous belt 20, the driving wheel 19 drives the second rotating shaft 11 to rotate, and meanwhile, the first rotating shaft 9 drives the other linkage gear 14 to synchronously and reversely rotate through the linkage gear 14 and the transmission gear 16, so that the two first rotating shafts 9 and the two second rotating shafts 11 synchronously and reversely rotate, the coarse grinding roller 10 and the fine grinding roller 12 can grind grains added into the grinding box 7, and the ground grains enter the grinding conical groove 2 and are then ground by the grinding block 6.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
In the description herein, it should also be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, or connected through an intermediary, or may be communication between two elements. The specific meaning of the above terms in this application will be understood by those of ordinary skill in the art according to the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.