CN219893922U

CN219893922U - Cut grass dicer

Info

Publication number: CN219893922U
Application number: CN202321067061.0U
Authority: CN
Inventors: 彭美贞
Original assignee: Hunan Hongfeng Machinery Manufacturing Co ltd
Current assignee: Hunan Hongfeng Machinery Manufacturing Co ltd
Priority date: 2023-05-06
Filing date: 2023-05-06
Publication date: 2023-10-27
Anticipated expiration: 2033-05-06

Abstract

The utility model discloses a straw cutting and dicing machine, which relates to the field of straw cutting machines, and adopts the technical scheme that: the novel motor comprises a rack, a first shell and a second shell, wherein the first shell and the second shell are positioned in the rack, the top of the front side of the rack is fixedly connected with a baffle, the front side of the baffle is fixedly provided with a motor, a driving shaft is arranged in the first shell, auxiliary shafts are arranged on two sides of the driving shaft, and the front end and the rear end of the driving shaft and the auxiliary shafts are movably connected with the first shell through bearings: the driving shaft drives the two auxiliary shafts to rotate through the driving gear and the driven gear, so that eight blades in the first shell rotate rapidly simultaneously, forage in the first shell is cut into small cubes and finally discharged from the first discharge hole, the driving shaft can also enable the cutting knife to rotate rapidly after working, the forage in the second shell is cut, the cut forage is discharged from the second discharge hole, and the device can cut the forage and cut the sections simultaneously.

Description

Cut grass dicer

Technical Field

The utility model relates to the field of straw cutting machines, in particular to a straw cutting and dicing machine.

Background

The existing hay cutter only has the function of cutting off the hay, and in actual use, farmers often need to purchase a hay dicing machine for matching use, so that the hay can be processed and cut into proper lengths, and the hay is conveniently used as feed.

For this reason, it is necessary to invent a dicing machine for cutting grass.

Disclosure of Invention

Therefore, the utility model provides a straw cutting and dicing machine, which aims to solve the problem that the existing straw cutting machine usually only has the function of cutting off the forage.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a cut grass dicer, includes frame and the inside casing one of frame and casing two, frame front side top fixedly connected with baffle, baffle front side fixedly mounted has the motor, the inside driving shaft that is provided with of casing one, the driving shaft both sides all are provided with the countershaft, the front and back both ends of driving shaft and countershaft all pass through bearing swing joint with casing one, the driving shaft outside fixedly connected with three evenly distributed's blade, countershaft outside fixedly connected with two evenly distributed's blade, the crisscross interval distribution of driving shaft and countershaft outside's blade, countershaft front end fixedly connected with driven gear, driving shaft front end fixedly connected with driving gear, two driven gears are located driving gear both sides respectively and set up with the driving gear meshing;

the transmission shaft is arranged in the second shell, the cutting knife is fixedly connected to the outer side of the transmission shaft, the front end and the rear end of the transmission shaft are movably connected with the second shell through bearings, the front end of the transmission shaft is fixedly connected with a belt pulley with the front end of the driving shaft, and the two belt pulleys are sleeved with belts and are connected through belt driving.

Preferably, a connecting piece is fixedly connected between the first shell and the second shell.

Preferably, the first top of the shell is fixedly connected with the first feeding hopper, and the first bottom of the shell is fixedly connected with the first discharging port.

Preferably, the top of the second shell is fixedly connected with a second feeding hopper, and the bottom of the second shell is fixedly connected with a second discharging port.

Preferably, the motor output shaft penetrates through the baffle and is fixedly connected with the driving shaft.

The beneficial effects of the utility model are as follows:

according to the utility model, the driving shaft drives the two auxiliary shafts to rotate through the driving gear and the driven gear, so that eight blades in the first shell rotate rapidly at the same time, forage in the first shell is cut into small cubes and finally discharged from the first discharge hole, and the driving shaft drives the transmission shaft to rotate through the driving of the belt pulley and the belt after working, so that the cutting knife rotates rapidly, the forage in the second shell is cut, and the cut forage is discharged from the second discharge hole.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

The structures, proportions, sizes, etc. shown in this description are for the understanding and reading of the disclosure, and are not intended to limit the scope of the utility model, which is defined by the claims, to any structural modifications, changes in proportions, or adjustments of sizes, which may be made by the claims, without departing from the spirit and scope of the utility model, which is otherwise, indicated by the claims

FIG. 1 is a schematic view of the overall structure provided by the present utility model;

FIG. 2 is an exploded view of the overall structure provided by the present utility model;

FIG. 3 is a cross-sectional view of the present utility model

FIG. 4 is a perspective view of the drive shaft and auxiliary shaft provided by the present utility model;

in the figure: 1 frame, 2 casing I, 3 casing II, 4 baffles, 5 motors, 6 driving shafts, 7 auxiliary shafts, 8 blades, 9 driven gears, 10 driving gears, 11 transmission shafts, 12 cutting knives, 13 belt pulleys, 14 connecting pieces, 15 feeding hoppers I, 16 discharge ports I, 17 feeding hoppers II and 18 discharge ports II.

Description of the embodiments

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Referring to fig. 1-4, the utility model provides a grass cutting and dicing machine, which comprises a frame 1, a first shell 2 and a second shell 3, wherein the first shell 2 and the second shell 3 are positioned in the frame 1, a baffle 4 is fixedly connected to the top of the front side of the frame 1, a motor 5 is fixedly arranged on the front side of the baffle 4, a driving shaft 6 is arranged in the first shell 2, auxiliary shafts 7 are respectively arranged on two sides of the driving shaft 6, the front end and the rear end of the driving shaft 6 and the auxiliary shafts 7 are movably connected with the first shell 2 through bearings, three uniformly distributed blades 8 are fixedly connected on the outer side of the driving shaft 6, two uniformly distributed blades 8 are fixedly connected on the outer side of the auxiliary shafts 7, the driving shaft 6 and the blades 8 on the outer side of the auxiliary shafts 7 are distributed at staggered intervals, a driven gear 9 is fixedly connected to the front end of the auxiliary shafts 7, and a driving gear 10 is fixedly connected to the front end of the driving shaft 6, and the two driven gears 9 are respectively arranged on two sides of the driving gear 10 and are meshed with the driving gear 10;

a transmission shaft 11 is arranged in the second shell 3, a cutting knife 12 is fixedly connected to the outer side of the transmission shaft 11, the front end and the rear end of the transmission shaft 11 are movably connected with the second shell 3 through bearings, belt pulleys 13 are fixedly connected to the front end of the transmission shaft 11 and the front end of the driving shaft 6, and belts are sleeved on the outer sides of the two belt pulleys 13 and are in driving connection through the belts;

wherein, in order to realize the purpose that bulk strength promoted, this device adopts following technical scheme to realize: a connecting piece 14 is fixedly connected between the first shell 2 and the second shell 3, and the first shell 2 and the second shell 3 are connected in the middle through the arrangement of the connecting piece 14, so that the connection strength of the first shell 2 and the second shell 3 is greatly improved;

wherein, in order to realize the purpose of convenient business turn over material, this device adopts following technical scheme to realize: the top of the first shell 2 is fixedly connected with a first feeding hopper 15, the bottom of the first shell 2 is fixedly connected with a first discharging port 16, the top of the second shell 3 is fixedly connected with a second feeding hopper 17, and the bottom of the second shell 3 is fixedly connected with a second discharging port 18;

the output shaft of the motor 5 penetrates through the baffle 4 and is fixedly connected with the driving shaft 6.

The application process of the utility model is as follows: when the fodder cutting device is used, fodder can be put into the first shell 2 and the second shell 3 from the first feed hopper 15 and the second feed hopper 17 respectively, after the motor 5 is started, the motor 5 works to drive the driving shaft 6 to rotate, the driving shaft 6 drives the two auxiliary shafts 7 to rotate through the driving gear 10 and the driven gear 9, so that eight blades 8 in the first shell 2 rotate rapidly at the same time, the fodder in the first shell 2 is cut into small cubes and finally discharged from the first discharge hole 16, the driving shaft 6 also drives the transmission shaft 11 to rotate through the driving of the belt pulley 13 and the belt after working, so that the cutter 12 rotates rapidly to cut the fodder in the second shell 3, and the cut fodder is discharged from the second discharge hole 18.

The above description is of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.

Claims

1. The utility model provides a cut grass dicer, includes frame (1) and is located inside casing one (2) and the casing two (3) of frame (1), frame (1) front side top fixedly connected with baffle (4), baffle (4) front side fixed mounting has motor (5), its characterized in that: the novel automatic transmission device is characterized in that a driving shaft (6) is arranged in the first shell (2), auxiliary shafts (7) are arranged on two sides of the driving shaft (6), the front end and the rear end of the driving shaft (6) and the auxiliary shafts (7) are movably connected with the first shell (2) through bearings, three evenly-distributed blades (8) are fixedly connected to the outer side of the driving shaft (6), two evenly-distributed blades (8) are fixedly connected to the outer side of the auxiliary shafts (7), the driving shaft (6) and the blades (8) on the outer side of the auxiliary shafts (7) are distributed at staggered intervals, driven gears (9) are fixedly connected to the front ends of the auxiliary shafts (7), and the two driven gears (9) are respectively positioned on two sides of the driving gears (10) and meshed with the driving gears (10);

the novel belt conveyor is characterized in that a transmission shaft (11) is arranged inside the second shell (3), a cutting knife (12) is fixedly connected to the outer side of the transmission shaft (11), the front end and the rear end of the transmission shaft (11) are movably connected with the second shell (3) through bearings, belt pulleys (13) are fixedly connected to the front end of the transmission shaft (11) and the front end of the driving shaft (6), and belts are sleeved on the outer sides of the two belt pulleys (13) and are connected through belt driving.

2. A dicer as in claim 1, wherein: a connecting piece (14) is fixedly connected between the first shell (2) and the second shell (3).

3. A dicer as in claim 1, wherein: the top of the first shell (2) is fixedly connected with a first feeding hopper (15), and the bottom of the first shell (2) is fixedly connected with a first discharging hole (16).

4. A dicer as in claim 1, wherein: the top of the second shell (3) is fixedly connected with a second feeding hopper (17), and the bottom of the second shell (3) is fixedly connected with a second discharging hole (18).

5. A dicer as in claim 1, wherein: the output shaft of the motor (5) penetrates through the baffle (4) and is fixedly connected with the driving shaft (6).