CN219577863U - Forage grass crushing and cutting machine - Google Patents

Abstract

The utility model is suitable for the field of crushing equipment, and provides a forage grass crushing cutter which comprises a crushing box, wherein the top of the crushing box is provided with a feed inlet, the feed inlet is funnel-shaped, the side surface of the crushing box is provided with a discharge outlet, two sides of the discharge outlet are hinged with box doors, the inside of the crushing box is fixedly connected with two groups of arc-shaped sliding rails, each group of arc-shaped sliding rails is connected with an arc-shaped plate in a sliding manner, and the two arc-shaped plates are symmetrically distributed relative to the crushing box. According to the utility model, the pasture is thrown between the two arc plates by arranging the two arc plates and the cutting knife on the arc plates, the two arc plates slide back and forth, so that the pasture is cut and discharged, and as the gap between the two arc plates is invariable and smaller, the pasture cannot fall from the gap directly, so that all the pasture can be cut, the pasture is crushed more uniformly, and the crushing effect is better.

Description

Forage grass crushing and cutting machine

Technical Field

The utility model belongs to the field of crushing equipment, and particularly relates to a forage grass crushing and cutting machine.

Background

Pasture, generally refers to grass or other herbs used by raised livestock. The forage grass has strong regeneration capability, can be harvested for many times a year, is rich in various microelements and vitamins, and therefore becomes the first choice for raising livestock. Prior to feeding, the grass is typically subjected to simple treatments, such as washing and cutting operations. Pastures are also often added to feed for livestock but require extensive comminution prior to mixing with the feed.

The utility model discloses a quick cutting and crushing device for livestock forage, which is disclosed in Chinese patent application No. 210432451U and comprises a crushing tank, wherein the top end of the crushing tank is provided with a feed hopper, and the bottom end of the crushing tank is provided with a blanking hopper.

To avoid the above-mentioned problems, it is necessary to provide a grass-crushing cutter to overcome the drawbacks of the prior art.

Disclosure of Invention

The embodiment of the utility model aims to provide a forage grass smashing and cutting machine, which aims to solve the problem of uneven smashing of forage grass.

The embodiment of the utility model is realized in such a way that the forage grass smashing and cutting machine comprises a smashing box, wherein the top of the smashing box is provided with a feed inlet, the feed inlet is funnel-shaped, the side surface of the smashing box is provided with a discharge outlet, two sides of the discharge outlet are hinged with box doors, the inside of the smashing box is fixedly connected with two groups of arc-shaped sliding rails, an arc-shaped plate is connected between each group of arc-shaped sliding rails in a sliding manner, the two arc-shaped plates are symmetrically distributed relative to the smashing box, the opposite side surfaces of the two arc-shaped plates are provided with a plurality of cutting knives, and a plurality of cutting knives are uniformly distributed on the arc-shaped plate, and the forage grass smashing and cutting machine further comprises:

the driving mechanism is connected to the crushing box and connected with the two arc-shaped plates, and the driving mechanism is used for driving the two arc-shaped plates to slide in the arc-shaped sliding rail in a reciprocating manner.

Further technical scheme, actuating mechanism includes the first motor of fixed mounting on smashing the case, the output shaft fixedly connected with carousel of first motor, the side fixedly connected with of carousel stir the post, stir the post setting at the eccentric position of carousel, stir the post on sliding connection have stir the frame, stir frame sliding connection on smashing the case, fixedly connected with sliding sleeve on smashing the case, stir the one end and the sliding sleeve of frame run through and sliding connection, two equal fixedly connected with fixed column in side of arc, the fixed column runs through the one end of smashing the case and stir frame sliding connection, stir the first spout of seting up with the fixed column looks adaptation on the frame, the second spout with the fixed column looks adaptation has been seted up to smash the side of case, stir the third spout of post looks adaptation, stir the distance of post to the carousel centre of a circle and be less than the vertical height of second spout.

Further technical scheme still includes two crushing rollers, two crushing rollers all rotate the inside of connecting at crushing case, two crushing rollers are located under two arc, and the pasture that falls from between two arc can fall between two crushing rollers, and the gap between two crushing rollers is less than the minimum gap between two arc, crushing case's side fixed mounting has the second motor, the output shaft of second motor and one of them crushing roller's one end fixed connection, two be connected with the transmission pair between the crushing roller, the transmission pair is used for making two crushing rollers counter-rotating.

According to a further technical scheme, the transmission pair comprises two gears, the two gears are respectively and fixedly connected to one ends of the two crushing rollers, and the two gears are in meshed connection.

Further technical scheme, smash the interior top fixedly connected with two baffles of case, two the baffle respectively with the cutting knife butt on two arc, still be provided with the brush on the baffle, smash the inside of case and still be provided with the stock guide of slope, the one end of stock guide extends to between two crushing rollers.

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

according to the forage grass smashing and cutting machine provided by the embodiment of the utility model, the two arc-shaped plates and the cutting knife on the arc-shaped plates are arranged, the forage grass is thrown between the two arc-shaped plates, the two arc-shaped plates slide back and forth, and then the forage grass is cut and fed, as the gap between the two arc-shaped plates is invariable and smaller, the forage grass can not fall directly from the gap, so that all the forage grass can be cut, the forage grass smashing is more uniform, and the smashing effect is better.

Drawings

FIG. 1 is a schematic front perspective view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic rear perspective view of the present utility model;

fig. 4 is a schematic cross-sectional elevation view of the present utility model.

In the accompanying drawings: crushing case 1, feed inlet 2, chamber door 3, arc slide rail 4, arc 5, cutting knife 6, actuating mechanism 7, first motor 71, carousel 72, stir post 73, stir frame 74, fixed column 75, crushing roller 8, second motor 9, drive pair 10, baffle 11, stock guide 12.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

As shown in fig. 1-4, the grass smashing and cutting machine provided by the utility model comprises a smashing box 1, a feed inlet 2 is arranged at the top of the smashing box 1, the feed inlet 2 is funnel-shaped, a discharge outlet is formed in the side surface of the smashing box 1, two sides of the discharge outlet are hinged with a box door 3, two groups of arc sliding rails 4 are fixedly connected in the smashing box 1, an arc plate 5 is slidably connected between each group of arc sliding rails 4, two arc plates 5 are symmetrically distributed about the smashing box 1, a plurality of cutting knives 6 are uniformly distributed on the opposite side surfaces of the two arc plates 5, gaps between the two arc plates 5 are smaller, the gaps are invariable all the time, and therefore, the grass is prevented from falling down from the gaps, all the grass can be cut, and the grass smashing is more uniform, and the grass smashing and cutting machine further comprises:

the driving mechanism 7, actuating mechanism 7 is connected on smashing case 1, actuating mechanism 7 is connected with two arc plates 5, actuating mechanism 7 is used for driving two arc plates 5 and reciprocates the slip in arc slide rail 4, thereby when making two arc plates 5 constantly cut the pasture, still can drive the pasture and descend to smashing incasement 1, at arc plate 5 gliding in-process upwards, the pasture that originally is in between two arc plates 5 can mix with the pasture of top, thereby make the pasture obtain the stirring to a certain extent, arc plate 5 gliding in-process downwards, two arc plates 5 extrudees, cut the pasture, and drive the pasture to descend, when arc plate 5's lower part is moved to, at this moment, the lower part of two arc plates 5 is the open state, under the effect of gravity, the pasture can drop from between two arc plates 5, accomplish the cutting and smash once, when arc plate 5 upwards slides again, the pasture that is located two arc plates 5 upper portions can mix with the pasture of top again, so circulation is realized and the cutting of pasture that falls.

In the embodiment of the present utility model, as shown in fig. 1 to 4, as a preferred embodiment of the present utility model, the driving mechanism 7 includes a first motor 71 fixedly installed on the crushing box 1, an output shaft of the first motor 71 is fixedly connected with a rotating disc 72, a stirring post 73 is fixedly connected to a side surface of the rotating disc 72, the stirring post 73 is disposed at an eccentric position of the rotating disc 72, a stirring frame 74 is slidingly connected to the stirring post 73, the stirring frame 74 is slidingly connected to the crushing box 1, a sliding sleeve is fixedly connected to the crushing box 1, one end of the stirring frame 74 penetrates through the sliding sleeve and is slidingly connected with the sliding sleeve, the side surfaces of the two arc plates 5 are fixedly connected with a fixed post 75, the fixed post 75 penetrates through one end of the crushing box 1 and is slidingly connected with the stirring frame 74, a first sliding chute adapted to the fixed post 75 is provided on the side surface of the crushing box 1, a third sliding chute adapted to the stirring post 73 is provided on the stirring frame 74, and the distance between the third sliding chute adapted to the stirring post 73 and the second sliding chute is smaller than the center of the circle of the rotating disc 72.

The first motor 71 drives the turntable 72 and the poking column 73 to rotate, the poking column 73 drives the poking frame 74 to vertically reciprocate, the poking frame 74 drives the fixing column 75 to vertically reciprocate, and the fixing column 75 drives the arc-shaped plate 5 to reciprocally slide in the arc-shaped sliding rail 4.

In the embodiment of the present utility model, as shown in fig. 1 and fig. 3-4, as a preferred embodiment of the present utility model, two pulverizing rollers 8 are further included, both the pulverizing rollers 8 are rotatably connected to the inside of the pulverizing box 1, the two pulverizing rollers 8 are located under the two arc plates 5, the pasture falling from between the two arc plates 5 falls between the two pulverizing rollers 8, the gap between the two pulverizing rollers 8 is smaller than the minimum gap between the two arc plates 5, so that the pasture is pulverized again, the pulverizing effect of the pasture is better, the side surface of the pulverizing box 1 is fixedly provided with a second motor 9, the output shaft of the second motor 9 is fixedly connected to one end of one of the pulverizing rollers 8, a transmission pair 10 is connected between the two pulverizing rollers 8, the transmission pair 10 is used for reversely rotating the two pulverizing rollers 8, preferably, the transmission pair 10 is two gears, and the two gears are fixedly connected to one end of the two pulverizing rollers 8, respectively, and the two gears are in meshed connection.

The second motor 9 drives one crushing roller 8 to rotate, the crushing roller 8 drives the other crushing roller 8 to reversely rotate through the transmission pair 10, and the two crushing rollers 8 with opposite rotation directions crush pasture again, so that the crushing effect of pasture is better.

In the embodiment of the present utility model, as shown in fig. 4, as a preferred embodiment of the present utility model, two baffles 11 are fixedly connected to the inner top of the crushing box 1, and the two baffles 11 are respectively abutted against the cutting knives 6 on the two arc plates 5, so as to prevent pasture from being carried to the other side by the arc plates 5, preferably, brushes are further arranged on the baffles 11, and an inclined guide plate 12 is further arranged in the crushing box 1, one end of the guide plate 12 extends between the two crushing rollers 8, and pasture falling from the arc plates 5 enters between the crushing rollers 8 along the guide plate 12, so that pasture is prevented from falling to the bottom of the crushing box 1 without being crushed, and the pasture is crushed more uniformly.

This cutting machine is smashed to forage grass, during the use, throw into forage grass from feed inlet 2, open first motor 71, first motor 71 drives carousel 72 and stir post 73 rotation, stir post 73 and drive and stir the vertical reciprocating motion of frame 74, stir the vertical reciprocating motion of frame 74 drive fixed column 75, fixed column 75 drives arc 5 and reciprocate in arc slide rail 4, the forage grass is cut up by cutting knife 6 on two arc 5, when arc 5 upwards slides, forage grass can fall into between two arc 5 from feed inlet 2, when two arc 5 downwards slides, and when its bottom separates gradually, the forage grass that is located between two arc 5 can drop, realize the first cutting of forage grass, and the forage grass that drops can fall into between two crushing roller 8, second motor 9 drives two crushing roller 8 and smash the forage grass, and then make the more thoroughly that the forage grass was smashed, more even, smash the effect is better, after the end, can open chamber door 3, take out the forage grass.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (5)

1. The utility model provides a cutting machine is smashed to forage grass, includes smashing the case, its characterized in that, smash the inside fixedly connected with two sets of arc slide rails of case, every group equal sliding connection has the arc between the arc slide rail, two the arc is about smashing case symmetric distribution, and the side that two arcs are relative all is provided with a plurality of cutting knives, a plurality of the cutting knife evenly distributed on the arc still includes:

the driving mechanism is connected to the crushing box and connected with the two arc-shaped plates, and the driving mechanism is used for driving the two arc-shaped plates to slide in the arc-shaped sliding rail in a reciprocating manner.

2. The pasture smashing and cutting machine according to claim 1, wherein the driving mechanism comprises a first motor fixedly installed on the smashing box, an output shaft of the first motor is fixedly connected with a rotary disc, a stirring column is fixedly connected to the side face of the rotary disc and arranged at an eccentric position of the rotary disc, a stirring frame is slidingly connected to the stirring column, the stirring frame is slidingly connected to the smashing box, fixing columns are fixedly connected to the side faces of the two arc plates, and the fixing columns penetrate through one end of the smashing box and are slidingly connected with the stirring frame.

3. The pasture smashing and cutting machine according to claim 1, further comprising two smashing rollers, wherein the two smashing rollers are both rotatably connected inside a smashing box, a second motor is fixedly installed on the side face of the smashing box, an output shaft of the second motor is fixedly connected with one end of one smashing roller, a transmission pair is connected between the two smashing rollers, and the transmission pair is used for enabling the two smashing rollers to reversely rotate.

4. A forage grass crushing and cutting machine as claimed in claim 3, wherein the transmission pair is two gears, the two gears are respectively fixedly connected to one ends of the two crushing rollers, and the two gears are in meshed connection.

5. The pasture smashing and cutting machine according to claim 1, wherein two baffles are fixedly connected to the inner top of the smashing box, the two baffles are respectively abutted with cutting knives on the two arc-shaped plates, an inclined stock guide is further arranged in the smashing box, and one end of the stock guide extends between the two smashing rollers.