CN213755792U

CN213755792U - Multifunctional pulverizer

Info

Publication number: CN213755792U
Application number: CN202022838974.0U
Authority: CN
Inventors: 宋龙镇
Original assignee: Shandong Qufu Taifeng Machinery Equipment Co ltd
Current assignee: Shandong Qufu Taifeng Machinery Equipment Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-07-23
Anticipated expiration: 2030-12-02

Abstract

In order to solve the problems of single function, poor crushing effect, low efficiency and the like of the existing crusher, the utility model provides a multifunctional crusher, which comprises a lower box body and an upper box body which is detachably connected above the box body, it is characterized in that a first feed hopper is arranged above the upper box body, a plurality of grinding plates are detachably and fixedly connected on the inner wall of the upper box body, a rotating shaft is rotatably connected in the lower box body, a hammer group and a rotary cutter head are coaxially and fixedly connected on the rotating shaft, one end of the rotating shaft is connected with a driving device, a screen is also fixedly connected in the lower box body below the hammer group and the rotary cutter head, the rotary cutter head is fixedly connected with a plurality of blades, the lower box body is also connected with a material suction fan, the material suction fan is communicated with the inner part of the lower box body, and the junction is located the screen cloth below, in addition, still is provided with the second feeder hopper on being located the last box of rotatory cutter head axial outside.

Description

Multifunctional pulverizer

Technical Field

The utility model relates to a rubbing crusher technical field, in particular to multi-functional rubbing crusher.

Background

Current rubbing crusher can carry out shredding to general raw materials like grass straw, nevertheless smashes after generally cutting through the cutting machine to the great raw materials of material such as branch, and work efficiency is low and crushing effect is not good, and reducing mechanism is fragile also, and the maintenance is inconvenient.

Disclosure of Invention

In order to solve the problem, the utility model provides a multifunctional crusher, the technical scheme of adoption as follows:

the utility model provides a multifunctional pulverizer, includes lower box, can dismantle the last box of connecting in the box top, a serial communication port, it is provided with first feeder hopper to go up the box top, goes up and to dismantle a plurality of grinding plates of fixedly connected with on the box inner wall, the axis of rotation that the box rotates down and is connected with, coaxial fixedly connected with hammer leaf group and rotatory blade disc in the axis of rotation, useful drive arrangement is connected to axis of rotation one end, lies in the inside still fixedly connected with screen cloth of lower box of hammer leaf group and rotatory blade disc below, a plurality of blades of fixedly connected with on the rotatory blade disc, still be connected with on the box down and inhale the material fan, inhale material fan and the inside intercommunication of box down to the junction lies in the screen cloth below, in addition, lies in still to be provided with the second feeder hopper on the last box of rotatory blade disc axial outside.

Preferably, the inner wall of the second feeding hopper is fixedly connected with a thickness adjusting plate, and the distance between the thickness adjusting plate and the rotary cutter head is adjustable.

Preferably, the side wall of the second feeding hopper is provided with a strip hole, and the thickness adjusting plate is adjustably connected with the side wall of the second feeding hopper through a bolt and the strip hole.

Preferably, the lower box body is provided with an air inlet with adjustable size.

Preferably, the air inlet is provided with an air inlet adjusting plate, and the air inlet adjusting plate is fixedly connected to the box body through bolts and nuts.

Preferably, the driving device is a driving motor, the driving motor is fixedly connected to the lower box body through a dead weight type support, and the driving motor is in transmission connection with the rotating shaft.

Preferably, the fan blades of the material suction fan are coaxially and fixedly connected to the rotating shaft.

Preferably, the air inlet of the material suction fan is connected with the inner part of the lower box body, and the air outlet is connected with the discharge pipe.

The beneficial effects of the utility model reside in that:

1. the hammer slice group is used for crushing common raw materials which do not need to be sliced, and the raw materials with larger material volume are crushed by the hammer slice group after being cut by the rotary cutter disc, so that the application range is wide;

2. the grinding plate and the blades can be detached, so that later maintenance and repair are facilitated;

3. the second feed hopper is provided with a thickness adjusting plate with an adjustable position, so that the distance between the second feed hopper and the blades on the rotary cutter head can be conveniently adjusted, and the cutting thickness can be adjusted;

4. the driving motor is installed through the dead weight type support, so that the motor displacement caused by vibration is avoided, and the transmission failure is avoided.

Drawings

FIG. 1 is a schematic view of the structure of the present invention

FIG. 2 is a left side view of FIG. 1

FIG. 3 is a plan view of the upper case removed

FIG. 4 is a view from the A direction

The device comprises a main body, a main body, a main body, a main body, a main body, a main body, a.

Detailed Description

Exemplary embodiments of the present disclosure will be described in detail below with reference to fig. 1 to 4. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of describing the invention, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, are not to be construed as limiting the invention.

The multifunctional pulverizer shown in fig. 1-4 mainly comprises an upper box body 1 and a lower box body 2, wherein the upper box body 1 is rotatably connected above the lower box body 2, the upper box body 1 is integrally of an arc-shaped shell structure, the upper box body 1 is provided with a first feed hopper 3 and a second feed hopper 12, the inner wall of the upper box body 1 is uniformly provided with a plurality of grinding plates 4, the grinding plates 4 are of a plate-shaped structure, the inner surfaces of the grinding plates 4 are provided with convex plate-shaped structures, the grinding plates 4 are detachably connected with the upper box body 1 through bolt nuts, a rotating shaft 5 which is horizontally distributed in the left and right directions is arranged in the lower box body 2, the rotating shaft 5 is rotatably connected with the lower box body 2 through a bearing seat, the left end and the right end of the rotating shaft extend out of the lower box body 2 for a certain length, a hammer group 6 and a rotating cutter 7 are coaxially and fixedly connected on the rotating shaft 5 which is positioned in the lower box body 2, the rotating cutter 7 is integrally of a circular disc structure, and a plurality of blades are fixedly connected on the rotating cutter 7 through bolts, a plurality of blades are uniformly distributed along the circumferential direction of a disc, the blades are detachably connected through bolts, a screen mesh 8 is fixedly connected inside a lower box body 2 below a rotary cutter head 7 and a hammer set 6, an air inlet 9 and an air induction port 10 which are positioned below the screen mesh 8 are also arranged at the lower part of the lower box body 2, the air inlet 9 is a circular through hole, an air inlet adjusting plate 11 is fixedly connected on the lower box body 2 at the air inlet 9 through bolts and nuts, namely the air inlet adjusting plate 11 is rotated after adjusting the bolts and nuts to shield the size of the air inlet 9, so as to adjust the air inflow, the air induction port 10 is communicated with a suction fan 15, blades of the suction fan 15 are coaxially and fixedly connected with the right end part of a rotating shaft 5, a dead weight type support 14 is fixedly connected with the rear side of the bottom of the lower box body 2, the dead weight type support 14 is obliquely and upwards distributed from the rear to the front, a driving motor 16 is fixedly connected with the upper part of the dead weight type support 14, and the driving motor 16 is connected with the left end part of the rotating shaft 5 through a conveyor belt, for driving the rotation shaft 5 to rotate.

First feeder hopper 3 is located last box 1 of the circumferencial direction top of hammer stack 6, second feeder hopper 12 is located left last box 1 of rotatory blade disc 7, and second feeder hopper 12 direction of feed is certain contained angle with rotatory blade disc 7 axial, equal fixedly connected with thickness adjusting plate 13 on the front and back lateral wall of second feeder hopper 12 and the bottom lateral wall, thickness adjusting plate 13 can be followed the direction of feed left and right sides along the lateral wall separately and adjust, it is concrete, be provided with the rectangular hole that distributes along the left and right directions on the lateral wall, be provided with the mounting hole on the thickness adjusting plate 13, thickness adjusting plate 13 passes behind rectangular hole and the mounting hole through bolt and nut with second feeder hopper 12 lateral wall fixed connection, and can control the regulation through the mounting groove, thereby adjust the distance of thickness adjusting plate 13 tip distance blade, thereby adjust the thickness of the raw materials of waiting to cut.

In addition, one end of an air inlet of the material suction fan 15 is connected with the induced draft opening 10 through a pipeline, a discharge pipe 17 is fixedly connected above one end of the air outlet, and the discharge pipe 17 is connected with a material storage device.

Raw materials such as grass class straw are smashed through hammer block group 6 after getting into from first feeder hopper 3, and raw materials such as branch get into through second feeder hopper 12, at first smash through hammer block group 6 after 7 cutting of rotatory blade disc, and at last after screen cloth 8, in entering into discharging pipe 17 via induced air mouth 10, enter into storage device at last, accomplish the raw materials and smash, grind board 4, cutter all can be dismantled, convenient the change, and the interval is adjusted between the position of cutting thickness accessible regulation board 13 and the cutter, the utility model discloses structural arrangement is compact, and follow-up maintenance clearance is convenient.

The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements can be made, and these improvements should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a multifunctional pulverizer, includes lower box, can dismantle the last box of connecting in the box top, a serial communication port, it is provided with first feeder hopper to go up the box top, goes up and to dismantle a plurality of grinding plates of fixedly connected with on the box inner wall, the axis of rotation that the box rotates down and is connected with, coaxial fixedly connected with hammer leaf group and rotatory blade disc in the axis of rotation, useful drive arrangement is connected to axis of rotation one end, lies in the inside still fixedly connected with screen cloth of lower box of hammer leaf group and rotatory blade disc below, a plurality of blades of fixedly connected with on the rotatory blade disc, still be connected with on the box down and inhale the material fan, inhale material fan and the inside intercommunication of box down to the junction lies in the screen cloth below, in addition, lies in still to be provided with the second feeder hopper on the last box of rotatory blade disc axial outside.

2. The multifunctional pulverizer as claimed in claim 1, wherein a thickness adjusting plate is fixedly connected to an inner wall of the second feeding hopper, and a distance between the thickness adjusting plate and the rotary cutter head is adjustable.

3. The multifunctional pulverizer as claimed in claim 2, wherein the sidewall of the second feeding hopper is provided with a long hole, and the thickness adjusting plate is adjustably connected to the sidewall of the second feeding hopper through a bolt and the long hole.

4. The multi-functional pulverizer of claim 1, wherein the lower box is provided with an air inlet having an adjustable size.

5. The multi-functional pulverizer of claim 4, wherein the air inlet is provided with an air inlet adjusting plate, and the air inlet adjusting plate is fixedly connected to the box body by bolts and nuts.

6. The multi-functional pulverizer of claim 1, wherein the driving device is a driving motor, the driving motor is fixedly connected to the lower box body through a dead weight bracket, and the driving motor is in transmission connection with the rotating shaft.

7. The multifunctional pulverizer of claim 1, wherein the suction fan blades are coaxially and fixedly connected to the rotating shaft.

8. The multifunctional pulverizer as claimed in claim 1, wherein the air inlet of the material suction fan is connected with the interior of the lower box body, and the air outlet is connected with the material discharge pipe.