CN110800482A

CN110800482A - Integrated gramineous plant filament rubbing machine

Info

Publication number: CN110800482A
Application number: CN201910662800.2A
Authority: CN
Inventors: 钱柏安; 王福涛; 钱文波
Original assignee: Heilongjiang Like Technology Co Ltd
Current assignee: Heilongjiang Like Technology Co Ltd
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-02-18

Abstract

The invention discloses an integrated gramineous plant shredding machine which comprises a feeding hole, a storage bin, a rotary table, a bottom plate, a rack, a discharging hole, a primary crushing mechanism, a secondary crushing mechanism, a first motor and a second motor, wherein the primary crushing mechanism comprises a first crusher shaft, the secondary crushing mechanism comprises a second crusher shaft, the primary crushing mechanism comprises a first blade protecting frame, the secondary crushing mechanism comprises a second blade protecting frame, a plurality of blade protecting pieces are uniformly arranged on the first blade protecting frame and the second blade protecting frame along the longitudinal direction, the blade protecting pieces are positioned on two sides of the blades, and plant straws crushed by the primary crushing mechanism enter the secondary crushing mechanism through a guide plate to be crushed for the second time. The two-stage crushing mechanism can thoroughly crush plant straws, and the crushed plant straws are uniform in thickness and soft in texture. The two-stage crushing mechanism is arranged in a machine body, so that the structure is simplified, and the efficiency is improved. And the arrangement of the blade protector in each crushing structure greatly improves the crushing and kneading effect, effectively avoids equipment blockage, obviously improves the production efficiency and increases the yield.

Description

Integrated gramineous plant filament rubbing machine

Technical Field

The invention belongs to the field of crushing and kneading machines, and relates to a gramineous plant kneading machine.

Background

The technique of crushing and kneading gramineous plants such as straws is widely used in various fields such as industry, agriculture, and animal husbandry. The processing of plant straws such as forage commonly used in paper industry and the processing of forage grass in animal husbandry. Taking papermaking as an example, the traditional papermaking process is to subject papermaking raw materials to main treatment steps of pulping, modulation, papermaking, processing and the like, and before pulping, grass materials are required to be crushed and kneaded to obtain plant straws with small length, high crushing degree and soft texture. In view of the fact that people have a large demand for paper in the aspects of production and life, the demand for the paper making yield and the production efficiency is correspondingly high, and the reliable operation of paper making equipment and the maintenance of high working efficiency are important guarantees of the paper yield. However, the problem of material jam, winding can often take place for the broken silk machine of kneading of present use on the one hand, can not realize continuous production, and work efficiency is low, leads to the output to be low, and on the other hand can't accomplish thorough smashing, and the plant straw thickness after smashing is uneven, and the texture is fine and smooth soft inadequately.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides an integrated gramineous plant silk kneading machine, which comprises a feeding hole, a bin, a rotary disc, a bottom plate, a frame, a discharging hole, a primary crushing mechanism, a secondary crushing mechanism, a first motor and a second motor, wherein the rotary disc is arranged on the bottom plate, the bin is fixedly connected to the rotary disc, the bin rotates along with the rotary disc and the bottom plate, the primary crushing mechanism is arranged below the bottom plate, the secondary crushing mechanism is arranged below the primary crushing mechanism, the primary crushing mechanism comprises a first crusher shaft, the secondary crushing mechanism comprises a second crusher shaft, the first motor drives the first crusher shaft to rotate through a belt pulley, the second motor drives the second crusher shaft to rotate through the belt pulley, and the first crusher shaft and the second crusher shaft are arranged in parallel, the utility model discloses a crushing machine, including first crusher, second crusher, blade support, blade.

According to the integrated gramineous plant kneading machine of the present invention, the first crusher shaft is disposed in such a direction that gramineous plant straws fed to the primary crushing mechanism through the bin are parallel to the first crusher shaft 11.

According to the integrated gramineous plant thread rolling machine of the present invention, the guard blades of said first and second guard blade holders are uniformly spaced in plurality, preferably 16 to 28.

According to the integrated gramineous plant shredding machine, the rotor plates of the primary and secondary crushing mechanisms are uniformly provided with a plurality of blades, preferably 6-10 blades, along the shaft of the crusher, the rotor plates are uniformly provided with a plurality of blade hinge shaft holes along the circumferential direction, the blade hinge shafts are arranged between the adjacent rotor plates through the blade hinge shaft holes, and the blades are arranged on the blade hinge shafts.

According to the integrated gramineous plant filament rolling machine, 2 blades are arranged on each blade hinge shaft.

According to the integrated gramineous plant shredding machine of the present invention, a plurality of blade hinge shaft holes, preferably 6, are provided along the circumferential direction of the rotor plate.

According to the integrated gramineous plant thread rolling machine of the present invention, the first blade protection frame is fixedly connected to the base plate, for example, by bolts, and the second blade protection frame is fixedly connected to a support provided in the machine frame, for example, by bolts.

According to the integrated gramineous plant rubbing machine, the bracket is welded on the inner wall of the machine frame.

According to the integrated gramineous plant silk kneading machine, the screen is arranged below the secondary crushing mechanism.

The discharging position of the first-stage crushing mechanism and the feeding position of the second-stage crushing mechanism are correspondingly arranged, so that the plant straws crushed by the first-stage crushing mechanism enter the second-stage crushing mechanism to be crushed for the second time. Preferably, according to the integrated gramineous plant thread rolling machine of the present invention, a guide plate is provided between said primary crushing mechanism and said secondary crushing mechanism.

The invention has the beneficial effects that:

the technical scheme of the invention has very obvious advantages when being applied to plant straw crushing and kneading, the two-stage crushing mechanism can thoroughly crush the plant straw, and the crushed plant straw has uniform thickness and soft texture. The two-stage crushing mechanism is arranged in a machine body, so that the structure is simplified, and the efficiency is improved. And the arrangement of the protecting blade in each crushing structure plays a role in supporting forage, so that the cutting efficiency of the blade is improved, the crushing and kneading effect is greatly improved, and the equipment blockage is effectively avoided. And moreover, due to the blocking of the blade protector, the forage can be effectively prevented from being wound on the knife rest, and the problem that the work has to be interrupted due to winding is avoided. The equipment is free from blockage and winding, so that the continuous and reliable operation of the equipment is ensured, the production efficiency is obviously improved, and the yield is increased. It should be noted that the technical solution of the present invention can also be applied to other occasions where the grass plants need to be broken and kneaded.

Drawings

FIG. 1 is a schematic view of an integrated filament rolling machine according to the present invention;

FIG. 2 is a schematic view of the blade guard and the shredding mechanism of the integrated shredder.

Detailed Description

The invention will be further illustrated with reference to the following specific examples. It should be understood that the examples are only for illustrating the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that various changes or modifications can be made by those skilled in the art after reading the disclosure of the present invention, and such equivalents also fall within the scope of the invention.

The invention discloses an integrated gramineous plant shredding machine which comprises a feeding hole 1, a bin 2, a rotary table 3, a bottom plate 4, a rack 5, a discharging hole 6, a primary crushing mechanism 7, a secondary crushing mechanism 8, a first motor 9 and a second motor 10, wherein the rotary table 3 is arranged on the bottom plate 4, the conical bin 2 is fixedly connected to the rotary table 3, and the bin 2 rotates relative to the bottom plate 4 along with the rotary table 3. A first-stage crushing mechanism 7 is installed below the bottom plate 3, and a second-stage crushing mechanism 8 is located below the first-stage crushing mechanism 7 in the vertical direction and behind the material conveying direction in the horizontal direction. One-level rubbing crusher 7 includes first rubbing crusher axle 11, and second level rubbing crusher 8 includes second rubbing crusher axle 12, and first motor 9 passes through the belt pulley and drives first rubbing crusher axle 11 and rotate, and second motor 10 passes through the belt pulley and drives second rubbing crusher axle 12 and rotate, first rubbing crusher axle 11 and second rubbing crusher axle 12 parallel arrangement. The first crusher shaft 11 is disposed in such a direction that the gramineous plant straws fed to the primary crushing mechanism 7 through the bin 2 are parallel to the first crusher shaft 11.

A plurality of parallel spaced rotor plates 13 are concentrically arranged on the shafts of the first pulverizer and the second pulverizer, the rotor plates 13 are in a circular ring shape, a plurality of hinge holes are arranged on each rotor plate 13 at intervals along the circumferential direction, the rotor plates are connected with a plurality of blade hinge shafts 14 which are parallel to the shafts and have certain intervals through the hinge holes between every two rotor plates, the blades 15 are arranged on the blade hinge shafts 14 and can rotate around the blade hinge shafts 14, and when the pulverizer rotates, the blades 15 are driven to rotate around the pulverizer shaft through the blade hinge shafts 14 and cut plant straws.

One-level rubbing crusher constructs 7 and includes first guarded blade frame 16, and second grade rubbing crusher constructs 8 and includes second guarded blade frame 17, and first guarded blade frame 16 sets up in the top parallel with first rubbing crusher axle 11 along the axial of first rubbing crusher axle, with bottom plate 4 fixed connection, and second guarded blade frame 17 sets up in the top parallel with second rubbing crusher axle 12, with the support fixed connection who sets up in the frame, preferably bolted connection. Evenly arrange on first and the second protects the blade holder and sets up a plurality of blade of protecting 17, and is parallel with blade 15, and every 15 both sides of blade are equidistant to be provided with and protect blade 17, it is semicircle annular to protect blade 17, sets up with rotor plate 13 is coaxial. Since the guard blade holder is fixedly provided, when the rotor plate 13 is rotated by the crusher shaft, the guard blades 17 do not rotate, and the blades 15 and the rotor plate 13 rotate in the gaps between the guard blades 17 without interfering with the guard blades 17.

After the plant straw got into feed bin 2 by the feed inlet 1 of upside, along with the rotation of feed bin 2, the plant straw falls into one-level rubbing crusher 7 in, at first smashes through one-level rubbing crusher 7 for the first time, then, the plant straw after smashing gets into second grade rubbing crusher 8 through the guide plate and carries out the second time and smash, and the plant straw after the second time smashes discharges through the discharge gate after passing through screen cloth 18.

Because all set up the guard blade in every rubbing crusher structure, plant straw can fall on the guard blade earlier when smashing, along with the rotation of rubbing crusher axle, the blade is outwards stretched out, cut off the plant straw of carrying on the guard blade rapidly, because plant straw is stopped by the guard blade, be difficult to be drawn into the rubbing crusher axle, can not cause the winding with the rubbing crusher axle, in addition, this kind of cutting method efficiency is very high, can cut up plant straw rapidly, broken plant straw is little, be difficult to cause the jam, can accomplish the feeding constantly, from the direction second grade rubbing crusher structure of first grade rubbing crusher structure direction and the ejection of compact, do not need midway to shut down, production efficiency improves greatly, also guaranteed the increase of output when thoroughly smashing.

The embodiments of the present invention have been described above. However, the present invention is not limited to the above embodiment. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An integrated gramineous plant silk rubbing machine comprises a feed inlet, a feed bin, a rotary disc, a bottom plate, a machine frame, a discharge port, a first-stage crushing mechanism, a second-stage crushing mechanism, a first motor and a second motor, wherein the rotary disc is arranged on the bottom plate, the feed bin is fixedly connected with the rotary disc, the feed bin rotates relative to the bottom plate along with the rotary disc, the first-stage crushing mechanism is arranged below the bottom plate, the second-stage crushing mechanism is arranged below the first-stage crushing mechanism, the first-stage crushing mechanism comprises a first crusher shaft, the second-stage crushing mechanism comprises a second crusher shaft, the first motor drives the first crusher shaft to rotate through a belt pulley, the second motor drives the second crusher shaft to rotate through a belt pulley, the first crusher shaft and the second crusher shaft are arranged in parallel, and rotor plates are concentrically arranged on the first crusher shaft and the second crusher shaft respectively, through the rotor plate is provided with the blade hinge parallel with the rubbing crusher axle, is equipped with a plurality of blades on the blade hinge, one-level rubbing crusher constructs including first blade frame that protects, second grade rubbing crusher constructs including second blade frame that protects, first blade frame that protects sets up first rubbing crusher axle top, the second blade frame that protects sets up second rubbing crusher axle top, first and second protect and arrange on the blade frame and set up a plurality of blades that protect, protect the blade be the semicircle ring shape, with rotor plate parallel arrangement, protect the blade and be located the both sides of blade.

2. An integrated gramineous plant shredder according to claim 1, wherein the first shredder shaft is arranged in such a direction that the gramineous plant straw fed to the primary shredding means through the bin is parallel to the first shredder shaft 11.

3. An integrated graminaceous plant thread rolling machine according to claim 1, wherein said guard blades of said first and second guard blade holders are uniformly spaced in plurality, preferably 16 to 28.

4. An integrated gramineous plant shredder according to claim 1, wherein the rotor plates of said primary and secondary shredding means are uniformly provided in plurality, preferably 6 to 10, along the shredder shaft, and the rotor plates are uniformly provided in the circumferential direction with a plurality of blade hinge holes through which blade hinge shafts are provided between adjacent rotor plates, said blades being provided on said blade hinge shafts.

5. An integrated graminaceous plant shredder according to claim 4, wherein 2 blades are provided on each said blade hinge shaft.

6. An integrated graminaceous plant shredder according to claim 4, said blade hinge hole being preferably 6.

7. An integrated graminaceous plant chaff cutter according to claim 1, said first blade guard frame being fixedly connected to said base plate, for example by bolting, and said second blade guard frame being fixedly connected to a support provided in the frame, for example by bolting.

8. The integrated graminaceous plant rubbing machine according to claim 7, said bracket being welded to the inner wall of said housing.

9. An integrated graminaceous plant thread rolling machine according to any one of claims 1 to 8, a screen is provided below said secondary crushing mechanism.

10. The integrated gramineous plant silk rolling machine according to any one of claims 1 to 8, wherein a discharge position of the primary crushing mechanism is arranged corresponding to a feed position of the secondary crushing mechanism, so that plant straws crushed by the primary crushing mechanism enter the secondary crushing mechanism to be crushed for the second time.

Preferably, a guide plate is arranged between the primary crushing mechanism and the secondary crushing mechanism.