CN110800483A

CN110800483A - Filament rubbing machine for gramineous plants

Info

Publication number: CN110800483A
Application number: CN201910662806.XA
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 a grass family plant shredding machine which comprises a feeding hole, a discharging hole, a motor and a shredding mechanism, wherein the shredding mechanism comprises a shredder shaft and a shaft bracket, a rotor plate is arranged on the shredder shaft, a plurality of blades are arranged on the rotor plate, the shredding mechanism also comprises a blade protecting bracket, a bracket is arranged on a casing of the shredding machine, the blade protecting bracket is fixedly connected on the bracket and is uniformly arranged along the longitudinal direction and provided with a plurality of blade protecting blades, and the blade protecting blades are in a semicircular shape, are coaxially arranged with the rotor plate and are positioned at two sides of the blades. The arrangement of the blade protection piece improves the cutting efficiency of the blade, greatly improves the breaking and kneading effect, effectively avoids equipment blockage, ensures continuous and reliable operation of the equipment and increases the yield.

Description

Filament rubbing machine for gramineous plants

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 current breaking and kneading machine often has the problems of material blockage and winding in use, cannot realize continuous production, and has low working efficiency, thereby causing low yield.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides a grass family plant kneading machine, which comprises a feeding hole, a discharging hole, a motor and a crushing mechanism, the crushing mechanism comprises a crusher shaft and a shaft bracket, the motor drives the crusher shaft to rotate through a belt pulley, a plurality of parallel rotor plates which are arranged at intervals and are concentric with the crusher shaft are arranged on the crusher shaft, a plurality of hinge shaft holes are arranged on each rotor plate at intervals along the circumferential direction, blade hinge shafts which are parallel to the crusher shaft are connected between every two rotor plates through the hinge shaft holes, blades are arranged on the blade hinge shafts, and can rotate around the blade hinge shaft, the crushing mechanism also comprises a blade protecting frame which is arranged in parallel with the crusher shaft, the blade protecting frame is provided with a plurality of blade protecting blades which are arranged in a semicircular shape, are parallel to the rotor plate and are positioned on two sides of the blades. According to the grass malaxator of the present invention, the number of the guard blades is plural, preferably 16 to 28.

According to the present invention, the shaft of the pulverizer is disposed in such a direction that the gramineous plant straw, which enters the pulverizing mechanism from the feed inlet, is parallel to the shaft of the pulverizer.

According to the grass plant thread rolling machine of the present invention, the rotor plate has a circular ring shape, and preferably 6 to 10.

According to the grass plant silk kneading machine of the present invention, 2 blades are provided on each of the blade hinge shafts.

According to the grass plant thread rolling machine of the present invention, a plurality of blade hinge shaft holes, preferably 6, are provided at equal intervals in the circumferential direction of the rotor plate.

According to the gramineous plant kneading machine of the present invention, a support is provided on a casing of the kneading machine, and the blade guard frame is fixedly attached to the support, preferably, the blade guard frame is attached to the support by a bolt.

According to the grass plant rubbing machine of the present invention, the bracket is welded to the inner wall of the cabinet.

According to the grass plant silk kneading machine, the screen is arranged below the crushing mechanism.

According to the grass family plant silk kneading machine, in the space from the feeding hole to the crushing mechanism, the guide plate which is inclined from the inner wall to the center of the machine body is arranged on the inner wall of the machine shell.

The invention has the beneficial effects that:

the technical scheme of the invention has very obvious advantages when being applied to crushing and kneading the plant straws, the arrangement of the blade protector plays a role in supporting the forage, 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. In addition, the length of the plant straws after the broken silk kneading can be adjusted by adjusting the spacing distance of the blades and the mesh size of the screen, and the requirement for selecting the thickness of the broken silk kneading according to actual application occasions is met. 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 a kneading machine according to the present invention;

FIG. 2 is a schematic view of the shredding mechanism of the shredder of the present invention;

FIG. 3 is a schematic view of the blade guard and shredder mechanism of the thread rolling machine of the present invention;

FIG. 4 is a schematic view showing the relationship between the guard blades and the blades in the operating state of the shredder mechanism of the present invention.

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 relates to a grass plant filament rubbing machine, which comprises a feed inlet 1, a discharge outlet 2, a motor 3 and a crushing mechanism, wherein the feed inlet 1 is positioned at the upper part of a machine body 4, the discharge outlet 2 is positioned at the lower part of the machine body 4, the crushing mechanism is positioned below the feed inlet 1 and comprises a crusher shaft 5 and a shaft bracket 6, the crusher shaft 5 is arranged on the shaft bracket 6, the motor 3 is arranged outside the machine body 4, the motor drives the crusher shaft 5 in the machine body 4 to rotate through a belt pulley, the crusher shaft 5 is transversely arranged along a horizontal plane, the arrangement direction of the crusher shaft 5 enables grass plant straws entering the crushing mechanism from the feed inlet to be parallel to the crusher shaft 5, a plurality of parallel and spaced rotor plates 7 are concentrically arranged on the shaft, each rotor plate is annular, a plurality of hinge holes are circumferentially arranged on each rotor plate, a plurality of blade hinge shafts 8 which are transversely arranged are connected between every two rotor plates through the hinge holes, the blades 9 are longitudinally arranged on the blade hinge shaft 8 and can rotate around the blade hinge shaft 8, preferably, two blades 9 are arranged on each blade hinge shaft 8, and when the crusher shaft 5 rotates, the blades 9 are driven by the blade hinge shaft 8 to rotate around the crusher shaft 5 and cut the plant straws.

The crushing mechanism is further provided with an arc-shaped sheet-shaped blade protecting frame 10 capable of covering the whole crusher shaft along the length direction of the crusher shaft, a support is welded in a shell of the wire kneading machine, the blade protecting frame 10 is fixedly connected (preferably in a bolt connection mode) with the support, a certain distance is reserved between the blade protecting frame and the crusher shaft, the blade protecting 11 is longitudinally arranged on the blade protecting frame 10 and parallel to the blades 9, the blade protecting 11 is arranged on two sides of each blade 9 at equal intervals, the number of the blade protecting 11 is preferably 16-28, the blade protecting 11 and the rotor plate 7 are coaxially arranged, and the blade protecting 11 is in a semicircular shape along the crusher shaft 5. Since the guard blade holder 10 is fixedly provided, when the rotor plate 7 is driven to rotate by the crusher shaft 5, the guard blades 11 do not rotate, and the blades 9 and the rotor plate 7 rotate in the gaps between the guard blades 11 without interfering with the guard blades 11.

In the space from the feed inlet 1 to the crushing mechanism, a guide plate which is inclined from the inner wall to the center of the machine body is arranged on the inner wall of the machine shell, so that the plant straws can quickly and accurately fall into the crushing mechanism.

When carrying out broken kneading to gramineous plant, after plant straw fell into the organism through the feed inlet, at first can fall on protecting the blade, along with the rotation of rubbing crusher axle, the blade is outwards stretched out, cut off the plant straw of holding on protecting the blade rapidly, because plant straw is blocked by protecting the blade, be difficult to be drawn into rubbing crusher in the axle, can not cause the winding with rubbing crusher axle, in addition, this kind of cutting mode efficiency is very high, can cut up plant straw rapidly, plant straw after the breakage is little, be difficult to cause the jam, can accomplish feeding and ejection of compact constantly, need not shut down midway, production efficiency improves greatly, the increase of output has been guaranteed.

A screen 12 is optionally arranged below the crushing mechanism, and crushed plant straws are filtered through the thickness of meshes. In addition, the length of the broken plant straws can be adjusted by adjusting the distance between the blades, when the blade distance is shortened, the cutting distance of the plant straws is also reduced, the length of the broken plant straws is shorter, when the blade distance is increased, the cutting distance of the plant straws is also increased, and the length of the broken plant straws is longer, so that the device can be applied to numerous occasions.

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. The utility model provides a grass family rubs silk machine, includes feed inlet, discharge gate, motor and rubbing crusher, rubbing crusher constructs including rubbing crusher axle and pedestal, the motor passes through the belt pulley and drives rubbing crusher axle rotates, rubbing crusher is epaxial be equipped with a plurality of parallel interval and with rubbing crusher axle endocentric rotor plate, be provided with a plurality of hinge holes along circumference interval on every rotor plate, the rotor plate is connected with the blade hinge parallel with rubbing crusher axle through the hinge hole between two liang, the blade setting is on the blade hinge to can rotate around the blade hinge, rubbing crusher constructs still including protecting the blade frame, protecting blade frame and rubbing crusher axle parallel arrangement, it sets up a plurality of blade protecting to protect to arrange on the blade frame, it is the semicircle form to protect the blade, with the rotor plate is parallel, and is located the both sides of blade.

2. The gramineous plant shredder according to claim 1, wherein the shredder shaft is oriented such that the gramineous plant straw entering the shredding mechanism from the feed opening is parallel to the shredder shaft.

3. The graminaceous plant rubbing machine according to claim 1, said rotor plate being circular, preferably 6-10.

4. The gramineous plant bending machine according to claim 3, wherein 2 blades are provided on each said blade hinge shaft.

5. The gramineous plant thread rolling machine according to claim 1, said rotor plate being provided circumferentially with a plurality of blade hinge shaft holes, preferably 6, at equal intervals.

6. The gramineous plant kneading machine according to claim 1, a support is provided on a casing of said kneading machine, said blade guard frame being fixedly connected to said support, preferably said blade guard frame being connected to said support by means of bolts.

7. The gramineous plant bending machine according to claim 6, said bracket being welded to an inner wall of said enclosure.

8. The gramineous plant thread rolling machine according to any one of claims 1 to 7, said breaking means being provided with a screen below.

9. The apparatus according to any one of claims 1 to 7, wherein a deflector is provided on an inner wall of the housing in a space from the inlet port to the crushing mechanism, the deflector being inclined from the inner wall toward a center of the housing.