CN213287077U

CN213287077U - Fodder rubbing crusher constructs

Info

Publication number: CN213287077U
Application number: CN202021177842.1U
Authority: CN
Inventors: 罗恒; 罗希成; 吴仕林; 刘继明; 陈小明; 陈桂香
Original assignee: Guangdong Hezhengyuan Biotechnology Co ltd
Current assignee: Guangdong Hezhengyuan Biotechnology Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-05-28
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to a fodder grinding mechanism, including the feed bin, smash storehouse and broken portion, the discharge gate is connected with the feed end of smashing the storehouse, driving motor fixed connection is in the outer wall of smashing the storehouse, driving motor's output shaft runs through and smashes the storehouse setting and the broken roller of fixedly connected with, be provided with a plurality of hammer leaf on the broken roller, smash the inside middle part fixedly connected with screen cloth in storehouse, the both ends of screen cloth bottom are provided with the nail board respectively, the one end fixedly connected with pivot of nail board, the pivot is rotated with smashing the storehouse and is connected, it is rotatory that pivot one end is through the drive of first servo motor, the nail board is close to a plurality of stifled nails of one side fixedly connected with of screen cloth, the position of preventing stifled nail is corresponding with the sieve mesh position on the screen cloth. The utility model relates to an ingenious, simple structure, nail board through rotating the setting is dredged the sieve mesh of screen cloth, need not the manual work and goes on leading to stifled after stopping the machine, great improvement work efficiency.

Description

Fodder rubbing crusher constructs

Technical Field

The utility model relates to a feed processing machinery technical field especially relates to a fodder rubbing crusher constructs.

Background

The fodder manufacture in-process with will smash granular raw materials such as maize, wheat, miscellaneous dregs, current rubbing crusher has many different kinds, and a lot of rubbing crusher all can set up the one deck screen cloth in the bottom and be used for filtering not smashing complete granule, but the screen cloth arouses easily to block up, leads to needing to stop rubbing crusher work, smashes the operation again after the manual handling blocks up the problem, great reduction like this crushing efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a fodder rubbing crusher constructs, the mesh of nail board mediation screen cloth through rotating the connection bottom the screen cloth prevents to block up, improves crushing efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a feed crushing mechanism comprises a feeding bin, a crushing bin and a crushing part, wherein a feeding port and a discharging port are respectively arranged at the upper end and the lower end of the feeding bin, the discharging port is connected with a feeding end of the crushing bin, the crushing part comprises a driving motor, a crushing roller shaft and hammer sheets, the driving motor is fixedly connected to the outer wall of the crushing bin, an output shaft of the driving motor penetrates through the crushing bin and is fixedly connected with the crushing roller shaft, a plurality of hammer sheets are arranged on the crushing roller shaft, a screen mesh is fixedly connected to the middle part inside the crushing bin, nail plates are respectively arranged at the two ends of the bottom of the screen mesh, one end of each nail plate is fixedly connected with a rotating shaft, the rotating shaft is rotatably connected with the crushing bin, one end of the rotating shaft is driven to rotate by a first servo motor, and a plurality of anti-blocking nails are fixedly connected to, the position of preventing stifled nail with sieve mesh position on the screen cloth is corresponding, smash the storehouse bottom and be equipped with the feed opening, the feed opening bottom is connected with unloader.

By adopting the technical scheme, raw materials are put into the crushing bin from a feeding hole at the top end of the feeding bin, and then are added into the crushing bin through a discharging hole at the bottom, the upper part of the crushing bin is of a cylinder structure, the bottom is of a conical structure so as to facilitate discharging, the crushing part is used for crushing the raw materials, a driving motor of the crushing part can adopt a motor in the prior art, the driving motor is fixed on the outer wall of the crushing bin through a bolt, an output shaft of the driving motor penetrates through the crushing bin and is connected with a crushing shaft roller, one end of the crushing shaft roller, far away from the driving motor, extends to the other end of the crushing bin, a plurality of hammer sheets are installed on the crushing shaft roller, the crushing shaft roller is driven by the driving motor to rotate at a high speed so as to drive the hammer sheets to crush the raw materials, a screen mesh is arranged at the bottom of the crushing, the other end is the free end, the surface area of nail board is half of the screen cloth, two nail boards rotate the screen cloth on the time just in time with whole screen cloth contact, it has a plurality of stifled nails to distribute densely on the nail board, the position that prevents stifled nail setting is corresponding with the sieve mesh position on the screen cloth, think the direction removal of screen cloth through first servo motor drive nail board, make prevent stifled nail and run through the sieve mesh on the screen cloth, thereby dredge the raw materials of jam on the sieve mesh, then first servo motor drive nail board is rotatory downwards, only the feed opening can make the smooth unloading of raw materials, carry out the unloading through the unloader who is connected with the feed opening.

Preferably, cut apart into waste material chamber and precomminution chamber through the baffle in the feed bin, waste material chamber bottom is equipped with the waste material export, precomminution chamber bottom is equipped with the discharge gate, the feed inlet set up in directly over the waste material chamber, be provided with a permanent magnetism section of thick bamboo on the feed inlet, the baffle top is provided with changes the board, change board one end with go up the inside articulated of feed bin, the other end is the free end, it is rotatory that the board passes through the drive of second servo motor.

Adopt above-mentioned technical scheme, before the input raw materials, drive second servo motor makes the commentaries on classics board to the left rotation, make the free end of commentaries on classics board offset with the inner wall that is close to the waste material chamber, then the raw materials drops into from the permanent magnetism section of thick bamboo, the raw materials gets into from the feed inlet after the deironing is carried out to the permanent magnetism section of thick bamboo, the commentaries on classics board covers the waste material chamber this moment, and the slope of surface makes the raw materials along with changeing the board slope landing in the precomminution chamber, in the discharge gate entering crushing storehouse of process precomminution chamber bottom, after the material loading, drive second servo motor makes the commentaries on classics board rotate to the direction in preco.

Preferably, go up feed bin outer wall fixedly connected with third servo motor, third servo motor's output shaft runs through go up the feed bin setting and be connected with the impeller.

By adopting the technical scheme, the third servo motor drives the impeller to rotate, and the impeller pre-crushes and assists in discharging the raw materials.

Preferably, the blanking device comprises a blanking motor, a blanking pipe and a screw rod, the side surface of the blanking pipe is connected with the blanking port, one end of the blanking pipe is fixedly connected with the blanking motor, an output shaft of the blanking motor is connected with the screw rod, and the screw rod is arranged in the blanking pipe.

By adopting the technical scheme, the blanking motor is a speed reduction motor in the prior art, the screw rod is driven to rotate in the blanking pipe by the blanking motor, the crushed raw material enters the blanking pipe through the blanking port, and the screw rod drives the raw material to be conveyed forwards to the outlet of the blanking pipe for blanking, so that the blanking speed is improved.

Preferably, the number of the crushing parts is two, the two crushing parts are arranged in parallel, and the positions of the hammer pieces on the two crushing parts are staggered.

By adopting the technical scheme, the crushing army raw materials arranged in parallel are crushed, the crushing effect is better, and the crushing efficiency is greatly improved.

The utility model has the advantages that:

1. the utility model relates to an ingenious, simple structure, nail board through rotating the setting is dredged the sieve mesh of screen cloth, need not the manual work and goes on leading to stifled after stopping the machine, great improvement work efficiency.

2. Deironing is carried out to the raw materials through a permanent magnetism section of thick bamboo, avoids mixing impurity such as nail, iron wire in the raw materials, leads to the hammer leaf to damage when smashing the raw materials.

Drawings

Fig. 1 is a schematic structural view of the feed crushing mechanism of the present invention.

Shown in the figure: 11-a waste chamber; 12-a pre-crushing cavity; 111-a feed port; 112-a waste outlet; 113-a second servo motor; 114-rotating plate; 115-permanent magnetic cylinder; 121-discharge hole; 122-a third servo motor; 123-impeller; 2-a crushing bin; 20-a feed opening; 21-a drive motor; 22-crushing beam barrel; 23-hammer slice; 24-a screen mesh; 25-a nail plate; 26-a rotating shaft; 27-anti-blocking nails; 28-a first servo motor; 31-a blanking motor; 32-a blanking pipe; 33-screw.

Detailed Description

As shown in fig. 1, a feed crushing mechanism provided in an embodiment of the present invention comprises a feeding bin, a crushing bin 2 and a crushing portion, wherein a feeding port 111 and a discharging port 121 are respectively disposed at upper and lower ends of the feeding bin, the discharging port 121 is connected to a feeding end of the crushing bin 2, the crushing portion comprises a driving motor 21, a crushing roller shaft and a hammer 23, the driving motor 21 is fixedly connected to an outer wall of the crushing bin 2, an output shaft of the driving motor 21 penetrates through the crushing bin 2 and is fixedly connected to the crushing roller shaft, the crushing roller shaft is provided with a plurality of hammer 23, a screen 24 is fixedly connected to a middle portion inside the crushing bin 2, two ends of a bottom of the screen 24 are respectively provided with a nail plate 25, one end of the nail plate 25 is fixedly connected to a rotating shaft 26, the rotating shaft 26 is rotatably connected to the crushing bin 2, one end of the rotating shaft 26 is driven to rotate by a first servo motor 28, nail board 25 is close to one side fixedly connected with of screen cloth 24 prevents a plurality of stifled nails 27, prevent stifled nail 27 the position with sieve mesh position on the screen cloth 24 is corresponding, smash 2 bottoms in storehouse and be equipped with feed opening 20, feed opening 20 bottom is connected with unloader.

Wherein, the raw materials are put into from the feed inlet 111 on the top of the feeding bin, and then are added into the crushing bin 2 through the discharge outlet 121 at the bottom, the upper part of the crushing bin 2 is of a cylinder structure, the bottom is of a cone structure to facilitate discharging, the crushing part is used for crushing the raw materials, the driving motor 21 of the crushing part can be a motor in the prior art, the driving motor 21 is fixed on the outer wall of the crushing bin 2 through bolts, the output shaft of the driving motor 21 penetrates through the crushing bin 2 and is connected with a crushing shaft roller 22, one end of the crushing shaft roller 22 far away from the driving motor 21 extends to the other end of the crushing bin 2, a plurality of hammer sheets 23 are installed on the crushing shaft roller 22, the crushing shaft roller 22 is driven to rotate at high speed through the driving motor 21, thereby driving the hammer sheets 23 to crush the raw materials at high speed, the bottom of the crushing shaft roller 22 is provided with a screen 24, the, nail board 25 one end articulates on smashing storehouse 2, the other end is the free end, the surface area of nail board 25 is half of screen cloth 24, two nail boards 25 rotate on the screen cloth 24 in time just in time with whole screen cloth 24 contact, it has a plurality of anti-blocking nails 27 to distribute densely on the nail board 25, the position that anti-blocking nails 27 set up is corresponding with the sieve mesh position on the screen cloth 24, think the direction removal of screen cloth 24 through first servo motor 28 drive nail board 25, make anti-blocking nails 27 run through the sieve mesh on the screen cloth 24, thereby dredge the raw materials of jam on the sieve mesh, then first servo motor 28 drive nail board 25 is rotatory downwards, make the raw materials can only feed opening 20 of unloading smoothly, carry out the unloading through the unloader who is connected with feed opening 20.

Further, go up and cut apart into waste material chamber 11 and precomminution chamber 12 through the baffle in the feed bin, waste material chamber 11 bottom is equipped with waste material export 112, precomminution chamber 12 bottom is equipped with discharge gate 121, feed inlet 111 set up directly over waste material chamber 11, be provided with permanent magnetism section of thick bamboo 115 on the feed inlet 111, the baffle top is provided with changes board 114, change board 114 one end with go up the inside articulated of feed bin, the other end is the free end, it is rotatory that board 114 passes through the drive of second servo motor 113. Before the raw materials are put in, the second servo motor 113 is driven to enable the rotating plate 114 to rotate leftwards, the free end of the rotating plate 114 is enabled to be abutted against the inner wall close to the waste cavity 11, then the raw materials are put in from the permanent magnetic cylinder 115, the raw materials enter from the feeding hole 111 after being deironized through the permanent magnetic cylinder 115, at the moment, the rotating plate 114 covers the waste cavity 11, the surface of the rotating plate is inclined to enable the raw materials to slide down along with the rotating plate 114 in the pre-crushing cavity 12, the raw materials enter the crushing bin 2 through the discharging hole 121 at the bottom of the pre-crushing cavity 12, after the feeding is finished, the second servo motor 113 is driven to enable the rotating plate 114 to rotate towards the pre-crushing cavity 12, and the waste materials absorbed by the.

Further, go up feed bin outer wall fixedly connected with third servo motor 122, the output shaft of third servo motor 122 runs through go up the feed bin setting and be connected with impeller 123. The third servo motor 122 drives the impeller 123 to rotate, and the impeller 123 performs pre-crushing and auxiliary blanking on the raw material.

Further, unloader includes unloading motor 31, unloading pipe 32 and screw rod 33, the side of unloading pipe 32 with feed opening 20 is connected, unloading pipe 32 one end fixedly connected with unloading motor 31, the output shaft of unloading motor 31 with screw rod 33 is connected, screw rod 33 set up in the unloading pipe 32. The blanking motor 31 is a speed reduction motor in the prior art, the blanking motor 31 drives the screw 33 to rotate in the blanking pipe 32, the crushed raw materials enter the blanking pipe 32 through the blanking port 20, and the screw 33 drives the raw materials to be conveyed forwards to an outlet of the blanking pipe 32 for blanking, so that the blanking speed is improved.

Furthermore, there are two crushing parts, two crushing parts are arranged in parallel, and the positions of the hammer pieces 23 on the two crushing parts are staggered. Smash through two broken army's raw materialss that set up side by side, kibbling effect is better, and great improvement smash efficiency.

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 above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A fodder rubbing crusher constructs which characterized in that: the automatic hammer crusher comprises a feeding bin, a crushing bin and a crushing part, wherein a feeding port and a discharging port are respectively arranged at the upper end and the lower end of the feeding bin, the discharging port is connected with a feeding end of the crushing bin, the crushing part comprises a driving motor, a crushing roller shaft and a hammer sheet, the driving motor is fixedly connected to the outer wall of the crushing bin, an output shaft of the driving motor penetrates through the crushing bin and is fixedly connected with the crushing roller shaft, a plurality of hammer sheets are arranged on the crushing roller shaft, a screen mesh is fixedly connected to the middle part inside the crushing bin, nail plates are respectively arranged at the two ends of the bottom of the screen mesh, one end of each nail plate is fixedly connected with a rotating shaft, the rotating shaft is rotatably connected with the crushing bin, one end of the rotating shaft is driven to rotate by a first servo motor, a plurality of anti-blocking nails are fixedly connected to one side of the nail plate close, smash the storehouse bottom and be equipped with the feed opening, feed opening bottom is connected with unloader.

2. A feed grinder mechanism as claimed in claim 1, wherein: go up cut apart into waste material chamber and precomminution chamber through the baffle in the feed bin, waste material chamber bottom is equipped with the waste material export, precomminution chamber bottom is equipped with the discharge gate, the feed inlet set up in directly over the waste material chamber, be provided with a permanent magnetism section of thick bamboo on the feed inlet, the baffle top is provided with changes the board, change board one end with go up the inside articulated of feed bin, the other end is the free end, it is rotatory that the board passes through the drive of second servo motor.

3. A feed grinder mechanism as claimed in claim 2, wherein: go up feed bin outer wall fixedly connected with third servo motor, third servo motor's output shaft runs through go up the feed bin setting and be connected with the impeller.

4. A feed grinder mechanism as claimed in claim 1, wherein: the blanking device comprises a blanking motor, a blanking pipe and a screw rod, wherein the side face of the blanking pipe is connected with the blanking port, one end of the blanking pipe is fixedly connected with the blanking motor, the output shaft of the blanking motor is connected with the screw rod, and the screw rod is arranged in the blanking pipe.

5. A feed grinder mechanism as claimed in claim 1, wherein: the crushing parts are two, the two crushing parts are arranged in parallel, and the positions of the hammer sheets on the two crushing parts are staggered.