CN215312899U

CN215312899U - Crushing device for processing edible mushroom cultivation raw materials by using eucalyptus barks

Info

Publication number: CN215312899U
Application number: CN202120264100.0U
Authority: CN
Inventors: 陈振妮; 陈丽新; 黄卓忠; 王灿琴; 李俐颖; 蓝桃菊; 郭振峰; 叶建强
Original assignee: Guangxi Zhuang Nationality Autonomous Region Academy of Agricultural Sciences
Current assignee: Guangxi Zhuang Nationality Autonomous Region Academy of Agricultural Sciences
Priority date: 2021-01-30
Filing date: 2021-01-30
Publication date: 2021-12-28
Anticipated expiration: 2031-01-30

Abstract

The utility model relates to the field of eucalyptus processing equipment, and particularly discloses a crushing device for processing edible fungus cultivation raw materials from eucalyptus bark, which comprises the following components: the device comprises a conveying belt provided with a driving roller, a material guide roller with material guide teeth, a cutting assembly with a cutting knife and a cutting roller, a chip groove and a spiral groove in the cutting roller, a feeding assembly with a first clamping roller and a second clamping roller, a first motor, a second motor and a third motor. According to the utility model, through the opposite rotation between the first clamping roller and the second clamping roller in the feeding assembly, raw materials can be rolled in the clamping assembly, so that the stability in the feeding process is ensured; the chip groove with the spiral groove is formed in the cutting-off tool, so that the chip discharging performance is improved, and silt can be prevented from being stuck in the chip groove to cause blockage of the chip groove; the number of power sources is reduced by using a motor to drive a plurality of rollers, so that the energy consumption of the whole device is reduced.

Description

Crushing device for processing edible mushroom cultivation raw materials by using eucalyptus barks

Technical Field

The utility model belongs to the field of eucalyptus processing equipment, and particularly relates to a crushing device for processing edible fungus cultivation raw materials by using eucalyptus barks.

Background

Eucalyptus is favored by manufacturers of forestry industry due to the advantages of high growth speed, less plant diseases and insect pests, simple planting technology, good economic benefit and the like; eucalyptus wood can be used for making various products such as paper, chopsticks and plates, and eucalyptus bark can be cut and processed into a cultivation material of edible fungi.

Existing shredding devices typically suffer from the following problems:

firstly, the eucalyptus bark cannot be stably fixed at the feeding end, so that slipping is easy to occur, and the eucalyptus bark has poor dredging effect in the process of being transported to the feeding end, so that the situation of material accumulation is easy to occur; secondly, scraps in the cutting of the device are not discharged well, and particularly when wet eucalyptus barks are cut, silt is easy to stick to the surface of a cutter or in a chip groove to cause blockage; finally, the device has more motors for driving various rollers to rotate, and the generated energy consumption is larger.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a crushing device for processing edible mushroom cultivation raw materials by using eucalyptus barks, so that the defects of poor feeding effect, high energy consumption and poor chip removal effect of the conventional crushing device are overcome.

In order to achieve the above object, the present invention provides a crushing device for processing edible fungi cultivation raw materials by using eucalyptus bark, comprising: the conveying belt comprises a feeding end and a discharging end, and a driving roller is arranged at the discharging end; the material guide roller is arranged above the blanking end; the cutting assembly is provided with a cutting roller opposite to the blanking end, two or more cutting knives are uniformly arranged on the periphery of the cutting roller, and chip discharge grooves corresponding to the cutting knives are formed in the cutting roller; the feeding assembly is arranged between the blanking end and the cutting assembly and comprises a first clamping roller and a second clamping roller which are parallel to each other, the first clamping roller and the second clamping roller rotate oppositely, and the rotating direction of the second clamping roller is the same as that of the material guide roller; the first motor can simultaneously drive the material guide roller and the second clamping roller to rotate; the second motor can simultaneously drive the driving roller and the first clamping roller to rotate; and a third motor for driving the cutting roller to rotate.

Preferably, in the above technical solution, both ends of the chip groove extend outward from both ends of the cutting roller, respectively.

Preferably, in the above technical scheme, a spiral groove is formed in the chip groove, and two ends of the spiral groove extend outwards from two ends of the chip groove.

Preferably, in the above technical scheme, two or more rows of material guiding teeth are arranged on the material guiding roller at intervals, and the tooth surface of the material guiding teeth is parallel to the rotation axis of the material guiding roller.

Preferably, in the above technical scheme, two or more rows of material clamping teeth are arranged on the second clamping roller at intervals, and the tooth surface of each material clamping tooth is parallel to the rotation axis of the second clamping roller.

Preferably, in the above technical solution, the height of the feeding end is lower than the height of the discharging end.

Preferably, in the above technical scheme, a portion of the conveyor belt, which is close to the blanking end, is horizontally arranged.

Preferably, in the above technical solution, the cutting blade is detachably mounted on the cutting roller by a locking screw.

Preferably, in the above technical solution, a casing is provided at the periphery of the cutting roller, and the casing can be opened.

Preferably, in the above technical solution, a flywheel disc (37) is provided at one end of the cutting roller (31).

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

1. the feeding assembly rolls the eucalyptus bark raw material into a gap between the first clamping roller and the second clamping roller through opposite rotation of the first clamping roller and the second clamping roller which are parallel to each other, and then discharges the eucalyptus bark raw material, and the second clamping roller is provided with the clamping teeth, so that the clamping strength of the material in the feeding process can be increased, and the stability of conveying the raw material is improved.

2. According to the utility model, the cutting knife is provided with the chip groove, and the spiral groove is formed in the chip groove, so that the chip discharge performance can be improved, and the blockage of the chip groove caused by the adhesion of wet silt in the chip groove can be prevented.

3. The first motor can simultaneously drive the material guide roller and the second clamping roller, the second motor can simultaneously drive the driving roller and the first clamping roller to rotate, and the driving roller and the first clamping roller are stably connected through the belt, so that the number of the motors is reduced, and the overall energy consumption of the device is reduced.

4. The material guide roller is provided with the material guide teeth, and the material guide teeth can increase the friction force in the raw material transmission process, improve the stability in the raw material dredging process and reduce the fault probability of blockage.

5. The blanking end of the conveying belt is higher than the feeding end, and the belt surface of the blanking end is arranged in the horizontal direction, so that the materials can be prevented from falling back to the feeding end in the reverse direction, and the stability in feeding is ensured.

6. The outer periphery of the cutting roller is covered with the shell, so that the cutting roller plays a role in protecting the cutting knife at ordinary times, and can be opened when the cutting knife needs to be replaced or maintained, and the maintenance is very convenient.

7. One end of the cutting roller is provided with the flywheel disc for energy storage, and the flywheel disc can generate kinetic energy through the inertia of the flywheel disc in the rotating process of the cutting roller, so that the cutting force of the cutting knife can be improved.

Drawings

FIG. 1 is a view showing a structure of a crushing apparatus for processing an edible fungi cultivation material using eucalyptus bark according to the present invention.

Fig. 2 is a partial cut-away view of a portion of the main conveyor belt.

FIG. 3 is a structural view of a cutting roller and a cutting blade

Description of the main reference numerals:

1-a conveyor belt, 11-a feeding end, 12-a discharging end, 13-a driving roller and 14-a main frame;

2-material guide rollers, 21-material guide teeth;

3-cutting component, 31-cutting roller, 32-cutting knife, 33-chip groove, 34-spiral groove, 35-locking screw, 36-machine shell, 37-flywheel disc;

4-feeding component, 41-first clamping roller, 42-second clamping roller and 43-clamping tooth;

5-a first motor, 51-a first belt;

6-a second motor, 61-a second belt;

7-third motor, 71-third belt.

Detailed Description

The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.

As shown in fig. 1 to 3, the crushing apparatus for processing edible fungi cultivation material using eucalyptus bark in this embodiment comprises: the device comprises a conveyor belt 1, a feeding end 11, a discharging end 12, a driving roller 13, a main frame 14, a material guiding roller 2, material guiding teeth 21, a cutting assembly 3, a cutting roller 31, a cutting knife 32, a chip discharging groove 33, a spiral groove 34, a locking screw 35, a machine shell 36, a flywheel disc 37, a feeding assembly 4, a first clamping roller 41, a second clamping roller 42, a material clamping tooth 43, a first motor 5, a first belt 51, a second motor 6, a second belt 61, a third motor 7 and a third belt 71.

A conveyor belt 1 is arranged on the main frame 14, the conveyor belt 1 comprises a feeding end 11 and a discharging end 12, the height of the feeding end 11 is lower than that of the discharging end 12, the part of the conveyor belt 1 close to the discharging end 12 is horizontally arranged, and a driving roller 13 is arranged at the discharging end 12; the material guiding roller 2 is arranged above the blanking end 12, a plurality of rows of material guiding teeth 21 are arranged on the material guiding roller 2 at intervals, and the tooth surface of each material guiding tooth 21 is parallel to the rotation axis of the material guiding roller 2.

The cutting assembly 3 comprises a cutting roller 31, the cutting roller 31 is opposite to the blanking end 12, four cutting knives 32 are uniformly arranged on the periphery of the cutting roller 31, the cutting knives 32 are detachably arranged on the cutting roller 31 through locking screws 35, four chip discharge grooves 33 corresponding to the cutting knives 32 are further formed in the cutting roller 31, and two ends of each chip discharge groove 33 respectively extend outwards from two ends of the cutting roller 31; the chip groove 33 is provided with a spiral groove 34, and two ends of the spiral groove 34 extend outwards from two ends of the chip groove 33; a casing 36 is installed on the periphery of the cutter roller 31, and the casing 36 can be opened when the inspection cutter 32 needs to be replaced.

The feeding assembly 4 is arranged on the main frame 13 and positioned between the blanking end 12 and the cutting assembly 3, the feeding assembly 4 comprises a first clamping roller 41 and a second clamping roller 42 which are parallel to each other, the first clamping roller 41 and the second clamping roller 42 oppositely rotate, and the rotation direction of the second clamping roller 42 is the same as that of the material guiding roller 2; a plurality of rows of material clamping teeth 43 are arranged on the second clamping roller 42 at intervals, and the tooth surfaces of the material clamping teeth 43 are parallel to the rotation axis of the second clamping roller 42.

The first motor 5 and the second motor 6 are installed on the main frame 13, the first motor 5 can be connected with the ends of the material guiding roller 2 and the second clamping roller 42 through a first belt 51 respectively, and simultaneously drives the material guiding roller 2 and the second clamping roller 42 to rotate; the second motor 6 is respectively connected with the ends of the driving roller 13 and the first clamping roller 41 through a second belt 61, and drives the driving roller 13 and the first clamping roller 41 to rotate; the third motor 7 is mounted on the cutter assembly 3 and connected to an end of the cutter roller 31 via a third belt 71 to drive the cutter roller 31 to rotate.

Next, the working principle of the crushing device for processing edible fungi cultivation material by using eucalyptus bark in this embodiment will be described in detail to make those skilled in the art more understand the present invention:

the eucalyptus bark raw material is placed on the conveyor belt 1 and can be conveyed from the feeding end 11 to the discharging end 12, and the discharging end 12 is higher than the feeding end 11 and gradually inclines towards the horizontal direction so as to ensure the stability of the guiding roller 31 in guiding the raw material; the raw material is clamped by the material guide roller 31 and is continuously conveyed between the first clamping roller 41 and the second clamping roller 42, the raw material can be continuously wound in a gap between the first clamping roller 41 and the second clamping roller 42 which rotate oppositely, and the stability during feeding can be improved by the material clamping teeth 43 on the second clamping roller 42; then the raw material is conveyed forwards continuously until the raw material is conveyed to one side of the cutting component 3, the cutting roller 31 drives the cutting knife 32 to rotate, the raw material sent out by the feeding component 4 is cut, chips can be easily led out due to the fact that the cutting roller 31 is provided with the chip discharge groove 33 with the spiral groove 34, and the spiral groove 34 not only can increase the chip leading-out performance, but also can prevent the wet chips from being stuck in the chip discharge groove 33 to cause blockage; a casing 36 is covered on the periphery of the cutting roller 31, which protects the cutting roller 31 and the cutting knife 32, and when the cutting knife 32 needs to be maintained, the casing 36 can be opened at any time for maintenance; the flywheel disc 37 is installed at one end of the cutting roller 31 for energy storage, and the flywheel disc 37 can generate kinetic energy through its own inertia in the process of rotating the cutting roller 31, so that the cutting force of the cutting knife 32 can be improved.

In conclusion, the raw materials can be rolled in the feeding assembly through the opposite rotation between the first clamping roller and the second clamping roller in the feeding assembly, so that the stability in the feeding process is ensured; the chip groove with the spiral groove is formed in the cutting-off tool, so that the chip discharging performance is improved, and silt can be prevented from being stuck in the chip groove to cause blockage of the chip groove; the number of power sources is reduced by using a motor to drive a plurality of rollers, so that the energy consumption of the whole device is reduced.

The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the utility model and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the utility model and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.

Claims

1. The utility model provides a with breaker of eucalyptus bark processing domestic fungus cultivation raw materials which characterized in that includes:

the conveying belt (1) comprises a feeding end (11) and a discharging end (12), and a driving roller (13) is arranged at the discharging end (12);

the material guide roller (2) is arranged above the blanking end (12);

the cutting assembly (3) is provided with a cutting roller (31) opposite to the blanking end (12), two or more cutting knives (32) are uniformly arranged on the periphery of the cutting roller (31), and chip discharge grooves (33) corresponding to the cutting knives (32) are formed in the cutting roller (31);

the feeding assembly (4) is arranged between the blanking end (12) and the cutting assembly (3), the feeding assembly (4) comprises a first clamping roller (41) and a second clamping roller (42) which are parallel to each other, the first clamping roller (41) and the second clamping roller (42) rotate oppositely, and the rotating direction of the second clamping roller (42) is the same as that of the material guide roller (2);

a first motor (5) capable of driving the material guiding roller (2) and the second clamping roller (42) to rotate simultaneously;

a second motor (6) capable of simultaneously driving the driving roller (13) and the first pinch roller (41) to rotate;

and a third motor (7) for driving the cutting roller (31) to rotate.

2. The crushing device for processing edible mushroom cultivation material using eucalyptus bark as set forth in claim 1, wherein both ends of the chip groove (33) are extended outward from both ends of the cutting roller (31), respectively.

3. The crushing device for processing the edible fungi cultivation raw material by using the eucalyptus bark as claimed in claim 2, wherein a spiral groove (34) is formed on the chip groove (33), and two ends of the spiral groove (34) extend outwards from two ends of the chip groove (33).

4. The crushing device for processing the edible fungi cultivation raw material by using eucalyptus bark as claimed in claim 1, wherein two or more rows of the material guiding teeth (21) are arranged on the material guiding roller (2) at intervals, and the tooth surface of the material guiding teeth (21) is parallel to the rotation axis of the material guiding roller (2).

5. The crushing device for processing the edible fungi cultivation raw material by using eucalyptus bark as claimed in claim 1, wherein the second clamping roller (42) is provided with two or more rows of clamping teeth (43) at intervals, and the tooth surface of the clamping teeth (43) is parallel to the rotation axis of the second clamping roller (42).

6. The crushing device for processing edible fungi cultivation material by eucalyptus bark as claimed in claim 1, wherein the height of the feeding end (11) is lower than the height of the discharging end (12).

7. A crushing device for processing edible fungi cultivation material by eucalyptus bark according to claim 6, characterized in that the part of the conveyor belt (1) near the blanking end (12) is horizontally arranged.

8. The crushing device for processing edible fungi cultivation material from eucalyptus bark as claimed in claim 1, wherein the cutting knife (32) is detachably mounted on the cutting roller (31) by means of a locking screw (35).

9. The apparatus for disintegrating edible fungi cultivation material processed from eucalyptus bark as claimed in claim 1, wherein the cutting roller (31) is provided with a casing (36) at its periphery, said casing (36) being openable.

10. The crushing device for processing edible fungi cultivation material by eucalyptus bark as claimed in claim 1, wherein a flywheel disc (37) is provided at one end of the cutting roller (31).