CN107750684A - A kind of grass bruising machine - Google Patents

Abstract

The invention discloses a kind of grass bruising machine, including body, cylinder is provided with body rubs careless chamber, rub careless chamber side and be connected with automatic feeder, bottom has been located at drawing mechanism, rub careless intracavitary and be provided with and rub careless device, it is described to rub careless device and include live spindle, it is provided with live spindle and scrapes careless bar frame, live spindle both ends are provided with end close to body lateral location and rub careless blade, scrape and be connected with centre in the live spindle in careless bar inframe portion and rub careless blade, careless blade is rubbed in centre includes bending blade and a word blade, bending blade is arranged to sawtooth sword, one word blade includes plain knife and saw tooth edge piece.A kind of grass bruising machine of technical solution of the present invention, rub and cut efficiency increase, do not easily cause screen cloth blocking, discharging is smooth.

Description

a lawn rubbing machine

technical field

The invention belongs to the field of agricultural machinery, and more specifically relates to a grass rubbing machine.

Background technique

With the large-scale development of agricultural mechanization and aquaculture, mowers are widely used. The grass kneading machine can knead various straws, grasses, ivy, etc. into filaments, which reduces the volume of straw, grass, ivy, etc., and is also convenient for storage. Rapid extrusion causes caking of straw, grass, vines, etc. Straw, green grass, ivy, etc. cut into filaments by the grass kneading machine can be directly eaten by livestock or piled up for fermentation. However, the kneading and cutting efficiency of the existing kneading machine is low. After kneading and cutting, the straw, green grass, and ivy are longer, which is not conducive to discharging materials. The screen is easily blocked, which seriously affects the working efficiency of the kneading machine.

Contents of the invention

The object of the present invention is to provide a grass kneading machine, which has high kneading and cutting efficiency, the screen is not easy to be blocked, the material is discharged smoothly, and the length of straw, grass and ivy is shorter after kneading and cutting.

The technical solution of the present invention is a grass kneading machine, comprising a body, the body is provided with a cylindrical grass kneading chamber, the side of the kneading grass chamber is connected with an automatic feeding device, the bottom is provided with a discharge device, and the grass kneading chamber is A grass kneading device is arranged inside, and the grass kneading device includes a rotating main shaft. The internal rotating main shaft is connected with a middle kneading grass blade, the middle kneading grass blade includes a bent blade and a straight blade, the bent blade is set as a serrated edge, and the straight blade includes a flat blade and a serrated blade .

Preferably, the automatic feeding device includes a conveyor, and the end of the conveyor close to the kneading chamber is located above the axis of the cylindrical kneading chamber.

Preferably, the grass-kneading chamber includes an upper chamber and a lower chamber, the upper chamber and the lower chamber are provided with detachable screens, the outside of the grass-kneading chamber is set as a discharge chamber, and the discharge device is connected to the discharge chamber .

Preferably, the discharge device includes a discharge port and a discharge port, the discharge port and the discharge port are arranged at the bottom of the discharge cavity, and a discharge impeller and a discharge pipe are connected to the discharge port.

Preferably, the grass scraping pole frame includes vertical poles at both ends and no less than two horizontal poles connected between the two vertical poles, the length of the two vertical poles is adapted to the radius of the kneading chamber.

Preferably, the end kneading blade includes a beveled edge portion and a stepped edge portion.

Preferably, three blade fixing discs are sleeved on the rotating main shaft, and a cutter shaft is connected between two adjacent blade fixing discs, and an intermediate kneading grass blade is installed on the blade fixing disc and the cutter shaft.

Beneficial effects of the technology of the present invention:

A kind of kneading machine according to the technical solution of the present invention uses the scraper rod frame to realize the scraping and stirring of the material in the kneading chamber, avoids the accumulation of materials, ensures the rapid kneading and cutting of materials, and at the same time prevents the materials from blocking the screen, ensuring the output The material is smooth, so that the kneaded and cut material is discharged in time, avoiding the repeated kneading and cutting of the material accumulated in the kneading chamber, preventing the material from being repeatedly kneaded and cut too finely, and ensuring the fluffy feeling of the kneaded and cut material.

A kneading machine according to the technical solution of the present invention adopts a bending blade to realize the cutting of longer materials, avoiding the existence of some longer materials after kneading and cutting, and improving the kneading and cutting efficiency.

Description of drawings

Fig. 1 is a schematic structural view of a kneading machine of the present invention,

Fig. 2 is the schematic diagram of kneading grass device structure,

Fig. 3 is the usage diagram of the end kneading grass blade mechanism,

Figure 4 is a schematic diagram of the structure of the blade fixing disc,

Figure 5 is a schematic diagram of the bending blade.

Detailed ways

In order to facilitate those skilled in the art to understand the technical solution of the present invention, the technical solution of the present invention will be further described in conjunction with the accompanying drawings.

As shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of grass kneading machine comprises a body 9, said body is provided with a cylindrical kneading grass cavity 2, and said kneading grass cavity 2 sides are connected There is an automatic feeding device, the bottom is provided with a discharge device, and a grass-kneading device 4 is arranged in the grass-kneading cavity, and the grass-kneading device 4 includes a rotating main shaft 41, and a grass scraping rod frame 49 is arranged on the rotating main shaft 41 Two ends of the rotating main shaft 41 are provided with an end kneading grass blade 42 close to the side of the body 9, and a middle kneading grass blade is connected to the rotating main shaft 41 inside the blade frame 49, and the middle kneading grass blade includes a bending blade 45 And a straight blade 44, the bending blade 45 is set as a serrated edge, and the straight blade includes a flat blade and a serrated blade.

As shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the automatic feeding device includes a conveyor 1, and the end of the conveyor 1 near the kneading grass chamber 2 is located in the cylindrical kneading grass chamber 2 At the upper position of the axis, the kneading grass chamber 2 includes an upper chamber and a lower chamber, and a detachable screen 8 is arranged in the upper chamber and the lower chamber, and the outside of the grass kneading chamber 2 is set as a discharge chamber 3, and the discharge device Connected with the discharge chamber 3, the discharge device includes a discharge port 7 and a discharge port 10, the discharge port 7 and the discharge port 10 are arranged at the bottom of the discharge chamber, and the discharge port 10 is connected with a lift The material impeller 6 and the material lifting pipe 5, the scraping rod frame 49 includes vertical rods 47 at both ends and no less than two horizontal rods 46 connected between the two vertical rods 47, the length of the two vertical rods 47 is the same as The radius of the kneading grass cavity 2 is adapted, and the end kneading grass blade 42 includes an oblique edge portion 421 and a stepped edge portion 422, and three blade fixing discs 48 are sleeved on the rotating main shaft 41, and two adjacent blade fixing discs 18 There is a cutter shaft 43 connected therebetween, and the intermediate kneading grass blades are all installed on the blade fixed disc 48 and the cutter shaft 43 .

A kind of kneading machine according to the technical solution of the present invention, when working, the material that needs to be kneaded and cut is placed on the conveyor 1, which is directly transported to the kneading chamber 2 by the conveyor 1, and the kneading device 4 realizes the kneading kneading chamber 2 for kneading and cutting; during kneading and cutting, the scraping bar frame 49 scrapes up the materials in the kneading chamber 2, avoiding the accumulation of materials in the kneading chamber 2, preventing the screen 8 from being blocked by materials, and ensuring the smooth kneading and cutting process The kneading blade 42 at the end realizes the kneading and cutting of the material near the side of the body in the kneading chamber 2, avoiding the accumulation of materials on the side of the kneading chamber 2; the bending blade 45 realizes the cutting of the material in the kneading chamber 2, avoiding kneading and cutting Material is too long.

The technical solution of the present invention has exemplarily described the invention above in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited by the above-mentioned method, as long as various insubstantial improvements made by the method concept and technical solution of the present invention are adopted, Or directly applying the concept and technical solution of the invention to other occasions without improvement is within the protection scope of the present invention.

Claims (7)

1. a kind of grass bruising machine, including body, it is characterised in that the careless chamber of rubbing of cylinder is provided with the body, it is described to rub grass Chamber side is connected with automatic feeder, and bottom has been located at drawing mechanism, rubs careless intracavitary and is provided with and rubs careless device, described to rub careless dress Put including live spindle, be provided with the live spindle and scrape careless bar frame, live spindle both ends are set close to body lateral location There is end to rub careless blade, being connected with centre in the live spindle for scraping careless bar inframe portion rubs careless blade, and careless knife is rubbed in the centre Piece includes bending blade and a word blade, and the bending blade is arranged to sawtooth sword, the word blade include plain knife and Saw tooth edge piece.

2. a kind of grass bruising machine according to claim 1, it is characterised in that the automatic feeder includes conveyer, institute State conveyer and rub careless cavity axis upper position positioned at cylinder close to the end for rubbing careless chamber.

A kind of 3. grass bruising machine according to claim 1, it is characterised in that it is described to rub careless chamber and include epicoele and cavity of resorption, it is described Epicoele and lower intracavitary are provided with detachable screen cloth, rub and discharging chamber is arranged to outside careless chamber, and the drawing mechanism is connected with discharging chamber.

4. a kind of grass bruising machine according to claim 1, it is characterised in that the drawing mechanism includes discharging opening and lifting Mouthful, the discharging opening and lifting mouth are arranged at discharging chamber bottom position, lifting impeller and lifting pipe are connected with lifting mouth.

5. a kind of grass bruising machine according to claim 1, it is characterised in that the vertical rod for scraping careless bar frame including both ends and company The horizon bar for being no less than two being connected between two vertical rods, the two vertical rods length are adapted with rubbing careless chamber radius.

A kind of 6. grass bruising machine according to claim 1, it is characterised in that the end rub careless blade include inclined edge part and Ladder blade portion.

7. a kind of grass bruising machine according to claim 1, it is characterised in that three pieces of blades are socketed with the live spindle and are consolidated Price fixing, cutter shaft is connected between two adjacent insert retention disks, being mounted on centre in the insert retention disk and cutter shaft rubs grass Blade.