CN212040646U

CN212040646U - Crushing equipment for grain processing

Info

Publication number: CN212040646U
Application number: CN202020426036.7U
Authority: CN
Inventors: 黄畅娟
Original assignee: Fujian Pinpai Packing Co Ltd
Current assignee: Fujian Pinpai Packing Co Ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-12-01
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a crushing device for grain processing, which comprises a feed hopper, a crushing box, a second crushing mechanism, a collecting frame, a supporting table, a driving motor, a dust cover, a crushing rod and a discharge pipe, wherein the lower end of the feed hopper is fixedly arranged at the top end of the crushing box and communicated with the crushing rod, the lower end of the crushing box is provided with the second crushing mechanism, and the collecting frame is embedded in the second crushing mechanism, the utility model drives a first connecting rotating rod to rotate through the output end of a motor, at the same time, the first crushing roller rotates, simultaneously, the first connecting rotating rod drives a first belt pulley to rotate, a second belt pulley rotates through the transmission of a transmission belt, at the same time, the second connecting rotating rod rotates to drive a second crushing roller to rotate, the grains are efficiently crushed through the simultaneous rotation of the first crushing roller and the second crushing roller, and the crushed grains enter the collecting frame to be stored, through continuous secondary crushing, the crushing efficiency is improved.

Description

Crushing equipment for grain processing

Technical Field

The utility model relates to a cereal field, specific be a crushing apparatus for grain processing.

Background

Cereals include rice, wheat, maize, millet, mainly be the gramineae, be many Asian people's traditional staple food, cereals mainly refer to the seed of gramineae, five cereals mainly include rice, wheat, maize and other coarse cereals, cereals need often use crushing apparatus to carry out preliminary breakage to it when processing, make cereal become less graininess, because crushing apparatus among the prior art is carrying out the hardness of broken in-process some cereals to cereal great, need carry out twice or more crushing operation to it, crushing apparatus is carrying out the first time broken back to cereal, still need put into crushing incasement portion once more through the manual work with the cereal after the first time broken again, the efficiency of breakage has been reduced.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a crushing equipment for grain processing.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a crushing apparatus for grain processing, its structure includes feeder hopper, broken case, the broken mechanism of second, collects frame, brace table, driving motor, shield, broken pole, row's material pipe, feeder hopper lower extreme fixed mounting is at broken case top and link up mutually, broken case lower extreme is equipped with the broken mechanism of second, the inside collection frame that has inlayed of the broken mechanism of second, brace table fixed mounting is at broken case outside right-hand member, brace table upper surface is fixed mutually with the driving motor bottom, the driving motor output is connected with the inside belt drive of shield, the inside belt of shield is connected with broken pole transmission, broken pole fixed mounting is inside broken incasement, broken incasement portion is equipped with row's material pipe to arrange the material pipe lower extreme and link up mutually with the broken mechanism top of second, the broken mechanism of second mainly by shell, motor, First crushing roller, first connecting bull stick, first belt pulley, driving belt, second belt pulley, second connecting bull stick and second crushing roller constitute, shell fixed mounting is at broken case lower extreme, the motor is established at shell right-hand member outside, first connecting bull stick is terminal to be fixed mutually with first crushing roller through the electric welding, first crushing roller fixed mounting is inside the shell, first belt pulley passes through driving belt and is connected with second belt pulley transmission, the second is connected the bull stick and runs through inside and synchronous rotation in the second belt pulley, the second is connected the bull stick and is terminal to be fixed mutually with the second crushing roller through the electric welding.

Furthermore, the upper end of the shell is communicated with the lower end of the discharge pipe.

Furthermore, the output end of the motor and the first connecting rotating rod rotate synchronously.

Furthermore, the first connecting rotating rod penetrates through the first belt pulley and rotates synchronously.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a motor output has driven first connection bull stick and has rotated, at this moment first crushing roller rotates, first connection bull stick has driven first belt pulley simultaneously and has rotated, make the second belt pulley rotate through driving belt's transmission, at this moment the second is connected the bull stick and has been rotated and has driven the second and crush the roller and rotate, grind the roller and rotate simultaneously through first crushing roller and second, carry out the efficient breakage to cereal, cereal after the breakage enters into and collects the frame inside and deposits, through continuous secondary crushing, broken efficiency has been improved.

Drawings

Fig. 1 is a schematic structural view of a crushing apparatus for grain processing according to the present invention.

Fig. 2 is the internal structure schematic diagram of the crushing box of the present invention.

Fig. 3 is a schematic diagram of the internal structure of the second crushing mechanism of the present invention.

Fig. 4 is a schematic view of a second crushing mechanism according to the present invention.

In the figure: the device comprises a feed hopper-1, a crushing box-2, a second crushing mechanism-3, a collecting frame-4, a supporting table-5, a driving motor-6, a dustproof cover-7, a crushing rod-8, a discharge pipe-9, a shell-31, a motor-32, a first crushing roller-33, a first connecting rotating rod-34, a first belt pulley-35, a transmission belt-36, a second belt pulley-37, a second connecting rotating rod-38 and a second crushing roller-39.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in figures 1-4, the utility model provides a crushing device for grain processing, the structure of which comprises a feed hopper 1, a crushing box 2, a second crushing mechanism 3, a collecting frame 4, a support table 5, a driving motor 6, a dust cover 7, a crushing rod 8 and a discharge pipe 9, the lower end of the feed hopper 1 is fixedly arranged at the top end of the crushing box 2 and communicated with the crushing box, the lower end of the crushing box 2 is provided with the second crushing mechanism 3, the collecting frame 4 is embedded in the second crushing mechanism 3, the support table 5 is fixedly arranged at the right end outside the crushing box 2, the upper surface of the support table 5 is fixed with the bottom of the driving motor 6, the output end of the driving motor 6 is connected with the belt inside the dust cover 7 in a transmission way, the belt inside the dust cover 7 is connected with the crushing rod 8 in a transmission way, the crushing rod 8 is fixedly arranged inside the crushing box 2, the discharge pipe 9 is arranged, and the lower end of the discharging pipe 9 is communicated with the top of the second crushing mechanism 3, the second crushing mechanism 3 mainly comprises a shell 31, a motor 32, a first crushing roller 33, a first connecting rotating rod 34, a first belt pulley 35, a transmission belt 36, a second belt pulley 37, a second connecting rotating rod 38 and a second crushing roller 39, the shell 31 is fixedly arranged at the lower end of the crushing box 2, the motor 32 is arranged outside the right end of the shell 31, the tail end of the first connecting rotating rod 34 is fixed with the first crushing roller 33 through electric welding, the first crushing roller 33 is fixedly arranged inside the shell 31, the first belt pulley 35 is in transmission connection with the second belt pulley 37 through the transmission belt 36, the second connecting rotating rod 38 penetrates through the inside of the second belt pulley 37 and synchronously rotates, the tail end of the second connecting rotating rod 38 is fixed with the second crushing roller 39 through electric welding, the upper end of the shell 31 is communicated with the lower end of the discharging pipe 9, the output end of the motor 32 rotates synchronously with the first connecting rotating rod 34, and the first connecting rotating rod 34 penetrates through the first belt pulley 35 and rotates synchronously.

The working principle of the present invention is explained as follows:

the utility model discloses a start driving motor 6, through the belt transmission of driving motor 6 output end inside the dust cap 7, at this moment crushing pole 8 rotates, put cereal into crushing case 2 inside from feeder hopper 1, carry out preliminary crushing work to cereal through crushing pole 8, start motor 32 simultaneously, through motor 32 output end drive first connecting rotating rod 34 rotate, at this moment first crushing roller 33 rotates, first connecting rotating rod 34 drives first belt pulley 35 simultaneously and rotates, drive through the transmission of driving belt 36 makes second belt pulley 37 rotate, at this moment second connecting rotating rod 38 rotates and drives second crushing roller 39 to rotate, rotate simultaneously through first crushing roller 33 and second crushing roller 39, carry out efficient crushing to cereal, cereal after the breakage enters into collection frame 4 and deposits, through continuous secondary crushing, the crushing efficiency is improved.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A crushing apparatus for grain processing, characterized by: the structure of the device comprises a feed hopper (1), a crushing box (2), a second crushing mechanism (3), a collecting frame (4), a supporting table (5), a driving motor (6), a dust cover (7), a crushing rod (8) and a discharging pipe (9), wherein the lower end of the feed hopper (1) is fixedly arranged at the top end of the crushing box (2) and is communicated with the crushing box, the second crushing mechanism (3) is arranged at the lower end of the crushing box (2), the collecting frame (4) is embedded in the second crushing mechanism (3), the supporting table (5) is fixedly arranged at the right end outside the crushing box (2), the upper surface of the supporting table (5) is fixed with the bottom of the driving motor (6), the output end of the driving motor (6) is connected with the belt in the dust cover (7), the belt in the dust cover (7) is connected with the crushing rod (8) in a transmission manner, the crushing rod (8) is fixedly arranged in the crushing box (2), a discharge pipe (9) is arranged in the crushing box (2), and the lower end of the discharge pipe (9) is communicated with the top of the second crushing mechanism (3);

the second crushing mechanism (3) mainly comprises a shell (31), a motor (32), a first crushing roller (33), a first connecting rotating rod (34), a first belt pulley (35), a transmission belt (36), a second belt pulley (37), a second connecting rotating rod (38) and a second crushing roller (39), the shell (31) is fixedly arranged at the lower end of the crushing box (2), the motor (32) is arranged outside the right end of the shell (31), the end of the first connecting rotating rod (34) is fixed with the first crushing roller (33) through electric welding, the first crushing roller (33) is fixedly arranged in the shell (31), the first belt pulley (35) is in transmission connection with the second belt pulley (37) through a transmission belt (36), the second connecting rotating rod (38) penetrates through the inside of the second belt pulley (37) and rotates synchronously, the end of the second connecting rotating rod (38) is fixed with the second crushing roller (39) through electric welding.

2. A crushing plant for grain processing according to claim 1, characterized in that: the upper end of the shell (31) is communicated with the lower end of the discharge pipe (9).

3. A crushing plant for grain processing according to claim 1, characterized in that: the output end of the motor (32) and the first connecting rotating rod (34) rotate synchronously.

4. A crushing plant for grain processing according to claim 1, characterized in that: the first connecting rotating rod (34) penetrates through the inside of the first belt pulley (35) and rotates synchronously.