CN220405757U - Corn processing grinder - Google Patents

Abstract

The utility model discloses a corn processing and grinding device, which comprises a processing box, an adjusting mechanism and a screening mechanism; treatment box: the inside of the treatment box is rotationally connected with a grinding roller, the upper end of the treatment box is provided with a protective cover, and the upper end of the protective cover is provided with a feed inlet; an adjusting mechanism: the device is arranged at the left end of the treatment box; screening mechanism: the device comprises a support and a sliding column, wherein the support is respectively and fixedly connected to the lower ends of the inner walls of the left side and the right side of the treatment box, the middle part of the support is in sliding connection with the middle part of the sliding column, the front end and the rear end of the sliding column are fixedly connected with connecting seats, and one screening hopper is fixedly connected between one ends, close to the center of the treatment box, of the connecting seats; wherein: still include the discharge gate, the discharge gate sets up in the lower extreme of handling case front side surface, and this maize processing grinder has effectively improved maize processing grinding work's application scope, and the grinding unit cooperates with screening unit properly, guarantees the production processingquality of maize.

Description

Corn processing grinder

Technical Field

The utility model relates to the technical field of corn processing production, in particular to a corn processing grinding device.

Background

The corn is aliased corn, the gramineae corn belongs to annual herbaceous crop plants, belongs to root crops, and underground root sections are root system main bodies and are deeply planted in soil; the stalk consists of sections and internodes, is cylindrical and has hard tissue; the corn leaf consists of a leaf blade and a leaf sheath; inflorescences are hermaphrodite; the grains are yellow, white and purple, corn flowers in 7 to 8 months and results in 8 to 10 months, the corn can be boiled and eaten, the corn can be exploded into rice flowers for eating, and the corn can also be ground into powder for cake making, cake making and spoon eating, people in the part of China can be taken as one of main foods, and along with the development of the age, other products are continuously derived from corn, and grinding and processing become a link which must be experienced;

in the existing part of corn processing and grinding device, a rolling and grinding mode of grinding rollers with fixed intervals is adopted, and the ground corn is directly conveyed to a next working area;

there are some problems at present, such as the mode of fixed grinding roller, when facing different grinding degree demands, can influence corn processing grinding work's application scope, and then probably influence corn processing grinding's production efficiency, and direct transmission is to next region after single grinding, and the corn after the grinding probably has impurity, also probably agglomerates, and then probably produces certain influence to subsequent processing work, influences the effect of grinding.

Disclosure of Invention

The utility model aims to overcome the existing defects, and provides the corn processing and grinding device which can be quickly adjusted according to different grinding requirements, so that the application range of corn processing and grinding work is effectively improved, the grinding unit and the screening unit are matched for work, the application range of corn processing and grinding work is effectively improved, and the problems in the background art can be effectively solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a corn processing and grinding device comprises a processing box, an adjusting mechanism and a screening mechanism;

treatment box: the inside of the treatment box is rotationally connected with a grinding roller, the upper end of the treatment box is provided with a protective cover, and the upper end of the protective cover is provided with a feed inlet;

an adjusting mechanism: the device is arranged at the left end of the treatment box;

screening mechanism: the device comprises a support and a sliding column, wherein the support is respectively and fixedly connected to the lower ends of the inner walls of the left side and the right side of the treatment box, the middle of the support is in sliding connection with the middle of the sliding column, the front end and the rear end of the sliding column are fixedly connected with connecting seats, and one screening hopper is fixedly connected between one ends, close to the center of the treatment box, of the connecting seats;

wherein: still include the discharge gate, the discharge gate sets up in the lower extreme of handling case front side surface, adjusts fast according to the grinding demand of difference, grinds unit and screening unit cooperation simultaneously for grind the effect and obtain effectual improvement, effectively enlarged the application scope of maize processing grinding work simultaneously.

Further, the electric control device also comprises a control switch group, wherein the control switch group is arranged in the middle of the front side surface of the treatment box, the input end of the control switch group is electrically connected with an external power supply, and each electric appliance is controlled in a coordinated manner.

Further, adjustment mechanism includes electric telescopic post, dancer roll, alignment jig, belt pulley, conveyer, drive pulley, regulating seat, accommodate motor and drive pulley, electric telescopic post symmetry sets up in the upper end of handling the case back wall, the flexible end fixedly connected with of electric telescopic post is same alignment jig, the inside rotation of alignment jig is connected with the dancer roll, the upper end on the left and right sides surface of handling the case all is provided with the recess, alignment jig and horizontal adjacent recess sliding connection, the left end fixedly connected with belt pulley of dancer roll, the middle part of handling the left side surface of case is provided with the slide rail, the left side surface of handling the case is equipped with the scale strip that corresponds with the slide rail, the inside sliding connection of slide rail has the regulating seat, the left side rear end screw hole threaded connection of regulating seat has locking bolt, the left end rotation of regulating seat is connected with drive pulley, the lower extreme of handling the left side surface of case is provided with the fixing base, the upper end of fixing base is provided with accommodate motor's output shaft fixedly connected with drive pulley, drive pulley and belt pulley pass through the conveyer and drive pulley sliding connection, the input of accommodate motor and the output end of control switch group are connected with the different electric demand of electric, the demand of grinding can be adjusted fast.

Further, screening mechanism still includes screening motor, cam, arc and spring, screening motor sets up in the front end of handling case left side surface, the right-hand member fixedly connected with cam of screening motor's output shaft, the front end of screening fill is provided with the pillar, the front end of pillar is provided with the arc, arc and cam cooperation installation, equal fixedly connected with spring between the front end of support and the rear end of the vertically adjacent connecting seat, the front end of sliding column surface is located to the equal movable sleeve of spring, screening motor's input and the output electricity of control switch group are connected, carry out screening treatment to the maize after the grinding.

Further, the upper end of handling case right side surface is provided with driving motor, driving motor's output shaft and the right-hand member fixed connection of grinding roller, and the upper end of handling case is provided with the feeder hopper, and driving motor's input is connected with the output electricity of control switch group, drives the grinding roller.

Further, the middle part of handling the case is provided with the conveying hopper, and the inside bottom fixedly connected with inclined plate of handling the case is convenient for the transport of maize in handling the incasement.

Further, four supporting feet which are uniformly distributed are arranged at the lower end of the processing box, so that stable corn processing and grinding work is effectively guaranteed.

Compared with the prior art, the utility model has the beneficial effects that: this corn processing grinder has following benefit:

1. personnel stir the regulating seat according to the standard of needs grinding, when reaching required position, personnel pass through rotation locking bolt, make regulating seat be fixed in required position, then personnel realize the operation of electric telescopic column through control switch group, electric telescopic column's flexible end stretches and promotes the alignment jig and move forward, and then promote the dancer roll and move forward, treat that conveyer gets into the tight state after, personnel close electric telescopic column through control switch group, and realize driving motor's rotation, driving motor's operation, driving motor's output shaft rotates and drives the grinding roller and rotate, personnel realize driving motor's operation through control switch group, driving motor's output shaft rotates and drives the drive pulley and rotate, under conveyer's transmission effect, make pulley and drive pulley follow and rotate, the pulley rotates, the grinding tooth that the surface staggered distribution of dancer roll and grinding roller mutually support, the dancer roll realizes the processing grinding to the maize according to the grinding demand of difference, can quick adjustment roller and dancer roll's interval, corn processing grinding work's application scope has effectively been expanded, and corn processing grinding work's application scope has been effectively improved.

2. Personnel realize screening motor's operation through control switch group, screening motor operation, screening motor's output shaft rotates and drives the cam and rotate, when cam and arc contact, the telecentric end of cam promotes the arc and moves backward, and then promote screening fill and move backward, two connecting seat compression springs of front end simultaneously, when cam and arc break away from the contact, the elasticity effect of spring promotes two connecting seats of front end and moves forward, and then promote screening fill forward, along with the circular motion of cam and the repeated contact of arc, make screening fill reciprocating motion around, realize screening to the maize after the grinding, screen the maize after the grinding, effectively get rid of impurity, avoid the maize caking after the grinding to influence subsequent handling simultaneously, corn processing grinding work's working quality has been effectively improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of an adjustment mechanism of the present utility model;

FIG. 3 is a schematic cross-sectional view of a treatment tank of the present utility model;

fig. 4 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: the device comprises a treatment box 1, an adjusting mechanism 2, an electric telescopic column 21, an adjusting roller 22, an adjusting frame 23, a belt pulley 24, a conveying belt 25, a driving belt pulley 26, an adjusting seat 27, an adjusting motor 28, a driving belt pulley 29, a screening mechanism 3, a screening motor 31, a cam 32, an arc plate 33, a spring 34, a support 35, a sliding column 36, a grinding roller 4, a driving motor 5, a conveying hopper 6, a connecting seat 7, a screening hopper 8, a feeding hopper 9, a protective cover 10, an inclined plate 11, a locking bolt 12, a scale bar 13, a supporting leg 14, a discharging port 15 and a control switch group 16.

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. 1-4, the present embodiment provides a technical solution: a corn processing and grinding device comprises a processing box 1, an adjusting mechanism 2 and a screening mechanism 3;

treatment box 1: the grinding roller 4 is rotationally connected inside the grinding roller, the protective cover 10 is arranged at the upper end of the treatment box 1, the feed inlet is arranged at the upper end of the protective cover 10, the conveying hopper 6 is arranged in the middle of the treatment box 1, the inclined plate 11 is fixedly connected at the inner bottom end of the treatment box 1, four supporting legs 14 which are uniformly distributed are arranged at the lower end of the treatment box 1, the driving motor 5 is arranged at the upper end of the outer surface of the right side of the treatment box 1, the output shaft of the driving motor 5 is fixedly connected with the right end of the grinding roller 4, the feed hopper 9 is arranged at the upper end of the treatment box 1, and the input end of the driving motor 5 is electrically connected with the output end of the control switch group 16;

and an adjusting mechanism 2: the device is arranged at the left end of a treatment box 1, an adjusting mechanism 2 comprises an electric telescopic column 21, an adjusting roller 22, an adjusting frame 23, a belt pulley 24, a conveying belt 25, a driving belt pulley 26, an adjusting seat 27, an adjusting motor 28 and a driving belt pulley 29, wherein the electric telescopic column 21 is symmetrically arranged at the upper end of the rear wall of the treatment box 1, the telescopic end of the electric telescopic column 21 is fixedly connected with the same adjusting frame 23, the adjusting roller 22 is rotatably connected inside the adjusting frame 23, grooves are respectively arranged at the upper ends of the left side surface and the right side surface of the treatment box 1, the adjusting frame 23 is in sliding connection with the transversely adjacent grooves, the left end of the adjusting roller 22 is fixedly connected with the belt pulley 24, a slide rail is arranged in the middle of the left side surface of the treatment box 1, a scale bar 13 corresponding to the slide rail is arranged on the left side surface of the treatment box 1, the adjusting seat 27 is in sliding connection with the inner side of the slide rail, a threaded hole at the left side rear end of the adjusting seat 27 is in threaded connection with a locking bolt 12, the left end of the adjusting seat 27 is rotationally connected with a driving belt pulley 26, the lower end of the outer surface of the left side of the treatment box 1 is provided with a fixed seat, the upper end of the fixed seat is provided with an adjusting motor 28, the right end of the output shaft of the adjusting motor 28 is fixedly connected with a driving belt pulley 29, the driving belt pulley 26 and the belt pulley 24 are in transmission connection through a transmission belt 25, the input end of the adjusting motor 28 is electrically connected with the output end of the control switch group 16, the adjusting seat 27 is stirred by combining with the scale bar 13, when the adjusting seat 27 reaches a required position, the locking bolt 12 is rotated, the adjusting seat 27 is fixed at the required position, then a person realizes the operation of the electric telescopic column 21 through the control switch group 16, the telescopic end of the electric telescopic column 21 stretches to push the adjusting frame 33 to move forward, the adjusting roller 22 is pushed forward, after the transmission belt 25 enters a tight state, the electric telescopic column 21 is closed, the rotation of the driving motor 5 is realized, the driving motor 5 runs, the output shaft of the driving motor 5 rotates to drive the grinding roller 4 to rotate, the regulating motor 28 runs, the output shaft of the regulating motor 28 rotates to drive the driving belt pulley 29 to rotate, the belt pulley 24 and the driving belt pulley 26 rotate along with each other under the transmission action of the conveying belt 25, the belt pulley 24 rotates to drive the regulating roller 22 to rotate, the regulating roller 22 is matched with grinding teeth distributed on the outer surface of the grinding roller 4 in a staggered manner, and the regulating roller 22 and the grinding roller 4 work in a matched manner to realize the processing and grinding of corn;

screening mechanism 3: the screening mechanism 3 further comprises a screening motor 31, a cam 32, an arc plate 33 and a spring 34, wherein the screening motor 31 is arranged at the front end of the outer surface of the left side of the treatment box 1, the right end of an output shaft of the screening motor 31 is fixedly connected with the cam 32, the front end of the screening bucket 8 is provided with a support column, the front end of the support column is provided with an arc plate 33, the arc plate 33 is matched with the cam 32 for installation, the spring 34 is fixedly connected between the front end of the support seat 35 and the rear end of the longitudinally adjacent connecting seat 7, the springs 34 are movably sleeved at the front ends of the outer surfaces of the sliding columns 36, the input ends of the screening motors 31 are electrically connected with the output ends of the control switch groups 16, the screening motors 31 are operated, the output shafts of the screening motors 31 rotate to drive the cams 32 to rotate, when the cams 32 are in contact with the arc plates 33, the distal ends of the cams 32 push the arc plates 33 to move backwards so as to push the screening hopper 8 to move backwards, meanwhile, the two connecting seats 7 at the front ends compress the springs 34, when the cams 32 are separated from the arc plates 33, the elastic force of the springs 34 pushes the two connecting seats 7 at the front ends to move forwards so as to push the screening hopper 8 to move forwards, and the screening hopper 8 is enabled to do reciprocating motion forwards and backwards along with the circular motion of the cams 32 and repeated contact of the arc plates 33, so that the corn after grinding is screened;

wherein: the device also comprises a discharge hole 15, wherein the discharge hole 15 is arranged at the lower end of the front surface of the treatment box 1;

wherein: the treatment box further comprises a control switch group 16, wherein the control switch group 16 is arranged in the middle of the front surface of the treatment box 1, and the input end of the control switch group 16 is electrically connected with an external power supply.

The working principle of the corn processing and grinding device provided by the utility model is as follows:

during operation, firstly, the processing box 1, the protective cover 10 and other mechanisms are placed in a horizontal working area through the supporting legs 14, after the processing box is placed stably, personnel rotate the adjusting seat 27 according to the standard required to grind, the personnel rotate the locking bolt 12 by combining the scale bar 13, when the processing box reaches the required position, the locking bolt 12 is tightly propped against the inner wall of the sliding rail, the adjusting seat 27 is fixed at the required position, then the personnel realize the operation of the electric telescopic column 21 through the control switch group 16, the telescopic end of the electric telescopic column 21 stretches to push the adjusting frame 33 to move forward so as to push the adjusting roller 22, after the conveying belt 25 enters a tight state, the personnel close the electric telescopic column 21 through the control switch group 16, and realize the rotation of the driving motor 5, the driving motor 5 rotates the grinding roller 4 through the output shaft of the driving motor 5, the operation of the adjusting motor 28 is realized through the control switch group 16, the operation of the adjusting motor 28 drives the driving pulley 29 to rotate, under the transmission effect of the conveying belt 25, the pulley 24 and the pulley 26 rotate, the pulley 24 drives the adjusting roller 22 to rotate, the adjusting roller 22 and the eccentric rotating, the grinding roller 22 and the grinding hopper 4 are matched with the cam wheel 33 to realize the grinding hopper 31 to rotate, the grinding roller 32 is contacted with the outer surface of the grinding hopper 6, the grinding roller 32 is realized, the grinding roller 32 is contacted with the grinding hopper 6 is contacted with the grinding roller 8, and the grinding roller 31 is contacted with the grinding roller 8 is processed after the grinding roller 8 is contacted with the grinding roller 8, and the grinding roller 31 is contacted with the grinding roller 8, simultaneously, when the cam 32 is separated from the arc plate 33, the springs 34 are used for pushing the two connecting seats 7 at the front end to move forward so as to push the screening hopper 8 to move forward, the screening hopper 8 is enabled to reciprocate back and forth along with the circular motion of the cam 32 and the repeated contact of the arc plate 33, the corn after grinding is screened, the corn after screening falls onto the upper surface of the inclined plate 11, slides out of the discharge hole 15 through the action of gravity and enters the next working area, and the corn which does not meet the specification is rolled and ground again through the opening at the rear side of the processing box 1.

It should be noted that the adjusting motor 28 disclosed in the above embodiment may be a 5IK120A-AF motor, the sieving motor 31 may be a 5IK16A-AF motor, the driving motor 5 may be a 90ST-M02430 motor, the electric telescopic column 21 may be a JC35W3 electric telescopic rod, and the control switch group 16 is provided with control buttons corresponding to the adjusting motor 28, the sieving motor 31, the driving motor 5 and the electric telescopic column 21 one by one and controlling the switches thereof.

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.

Claims (7)

1. Corn processing grinder, its characterized in that: comprises a treatment box (1), an adjusting mechanism (2) and a screening mechanism (3);

treatment box (1): the inside of the treatment box is rotationally connected with a grinding roller (4), the upper end of the treatment box (1) is provided with a protective cover (10), and the upper end of the protective cover (10) is provided with a feed inlet;

an adjusting mechanism (2): the device is arranged at the left end of the treatment box (1);

screening mechanism (3): the device comprises a support (35) and a sliding column (36), wherein the support (35) is respectively and fixedly connected to the lower ends of the inner walls of the left side and the right side of the treatment box (1), the middle of the support (35) is in sliding connection with the middle of the sliding column (36), the front end and the rear end of the sliding column (36) are fixedly connected with connecting seats (7), and one screening bucket (8) is fixedly connected between one ends, close to the center of the treatment box (1), of the connecting seats (7);

wherein: the device also comprises a discharge hole (15), wherein the discharge hole (15) is arranged at the lower end of the front side surface of the treatment box (1).

2. A corn processing grinder according to claim 1, wherein: the treatment box further comprises a control switch group (16), wherein the control switch group (16) is arranged in the middle of the front side surface of the treatment box (1), and the input end of the control switch group (16) is electrically connected with an external power supply.

3. A corn processing grinder as defined in claim 2, wherein: the regulating mechanism (2) comprises an electric telescopic column (21), regulating rollers (22), regulating frames (23), belt pulleys (24), a conveying belt (25), a driving belt pulley (26), a regulating seat (27), a regulating motor (28) and a driving belt pulley (29), wherein the electric telescopic column (21) is symmetrically arranged at the upper end of the rear wall of the treatment box (1), the telescopic end of the electric telescopic column (21) is fixedly connected with the same regulating frame (23), the regulating rollers (22) are rotatably connected in the regulating frames (23), grooves are respectively arranged at the upper ends of the left side surface and the right side surface of the treatment box (1), the regulating frames (23) are in sliding connection with the transversely adjacent grooves, the belt pulleys (24) are fixedly connected at the left end of the regulating rollers (22), a slide rail is arranged in the middle of the left side outer surface of the treatment box (1), scale bars (13) corresponding to the slide rail are arranged on the left side outer surface of the treatment box (1), the inside of the slide rail is slidably connected with the regulating seat (27), locking bolts (12) are in threaded holes in the left side rear end of the regulating seat (27), the left side end of the regulating seat (27) is rotatably connected with the motor (26), the upper end of the left side of the regulating seat (27) is connected with the motor (26), the right end of the output shaft of the regulating motor (28) is fixedly connected with a driving belt pulley (29), the driving belt pulley (29), a transmission belt pulley (26) and the belt pulley (24) are in transmission connection through a transmission belt (25), and the input end of the regulating motor (28) is electrically connected with the output end of the control switch group (16).

4. A corn processing grinder as defined in claim 2, wherein: screening mechanism (3) still include screening motor (31), cam (32), arc (33) and spring (34), screening motor (31) set up in the front end of handling case (1) left side surface, the right-hand member fixedly connected with cam (32) of the output shaft of screening motor (31), the front end of screening fill (8) is provided with the pillar, the front end of pillar is provided with arc (33), arc (33) and cam (32) cooperation installation, equal fixedly connected with spring (34) between the front end of support (35) and the rear end of vertically adjacent connecting seat (7), the front end of sliding column (36) surface is located to the equal movable sleeve of spring (34), the input and the output electricity of control switch group (16) of screening motor (31) are connected.

5. A corn processing grinder as defined in claim 2, wherein: the upper end of the outer surface of the right side of the processing box (1) is provided with a driving motor (5), an output shaft of the driving motor (5) is fixedly connected with the right end of the grinding roller (4), the upper end of the processing box (1) is provided with a feed hopper (9), and the input end of the driving motor (5) is electrically connected with the output end of the control switch group (16).

6. A corn processing grinder according to claim 1, wherein: the middle part of the processing box (1) is provided with a conveying hopper (6), and the inner bottom end of the processing box (1) is fixedly connected with an inclined plate (11).

7. A corn processing grinder according to claim 1, wherein: the lower end of the treatment box (1) is provided with four supporting feet (14) which are uniformly distributed.