CN211482054U

CN211482054U - Corn stalk fodder comminution device

Info

Publication number: CN211482054U
Application number: CN201921947597.5U
Authority: CN
Inventors: 唐科宏; 王茂
Original assignee: Guizhou Circulation Stereoscopic Agriculture Development Co ltd
Current assignee: Guizhou Circulation Stereoscopic Agriculture Development Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-09-15
Anticipated expiration: 2029-11-12

Abstract

This scheme discloses a cornstalk fodder comminution device among the green fodder processing technology field, which comprises a bod, the organism includes inlet pipe, shredding box and discharging pipe, be equipped with feed inlet and discharge gate on the shredding box, the first motor of shredding box outer wall fixedly connected with, the output shaft of first motor runs through the shredding box and is connected with the arbor, the epaxial cutter that is equipped with of arbor, the cutter is located feed inlet department, inlet pipe and feed inlet intercommunication are equipped with the pay-off case on the inlet pipe, rotate on the pay-off case and are connected with the feed roll, and a part of feed roll is located the inlet pipe, the pay-off case is equipped with drive feed roll pivoted second motor outward. Set up the feed roll in this scheme and drive the maize pole and remove, realized the automatic effect that lasts the pay-off, avoided prior art to need the artifical circumstances of holding the pay-off, reduced artifical labour, improved work efficiency.

Description

Corn stalk fodder comminution device

Technical Field

The utility model belongs to green feed processing device field, in particular to corn stalk fodder comminution device.

Background

Fresh corn straws can be made into silage for pigs, chickens, ducks, cattle, sheep and other livestock and poultry, but the conventional silage method has long fermentation time, no quality guarantee and low success rate, so a professional silage leavening agent is added to promote fermentation during silage, and the corn straws are generally cut into 2-3 cm during the treatment process of the corn straws, so that the corn straws are treaded, compacted and exhausted during cellar storage, and meanwhile, the sedimentation is uniform and the nutrient loss is less. However, the lengths of the corn stalks are uneven, are short, and need to be manually pushed for feeding, and are long, and need to be manually supported for feeding, so that the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a corn stalk fodder comminution device to solve the problem that needs the manual work to support the pay-off among the prior art.

A cornstalk fodder comminution device in this scheme, which comprises a bod, the organism includes inlet pipe, shredding box and discharging pipe, be equipped with feed inlet and discharge gate on the shredding box, the first motor of shredding box outer wall fixedly connected with, the output shaft of first motor runs through the shredding box and is connected with the arbor, be equipped with the cutter on the arbor, the cutter is located feed inlet department, inlet pipe and feed inlet intercommunication are equipped with the delivery box on the inlet pipe, rotate on the delivery box and are connected with the feed roll, and a part of feed roll is located the inlet pipe, the delivery box is equipped with drive feed roll pivoted second motor outward.

The working principle of the scheme is as follows: during the use, put into the inlet pipe tender maize pole to push away feed roll department with it, because outside the delivery box, be equipped with drive feed roll pivoted second motor, make the feed roll rotate under the drive of second motor like this, produce the friction to the maize pole when the feed roll rotates, will give the maize pole to the power of feed inlet direction, consequently the maize pole will move to the feed inlet under the effect of feed roll. Start first motor simultaneously, first motor drives the cutter rotation, will be cut off by the cutter when the cornstalk removes the cutter position, will be chopped up under the removal that the cornstalk lasts, and the cornstalk after chopping falls out from the discharging pipe.

The beneficial effect of this scheme does: set up the feed roll in this scheme and drive the maize pole and remove, realized the automatic effect that lasts the pay-off, avoided prior art to need the artifical circumstances of holding the pay-off, reduced artifical labour, improved work efficiency.

Further, a plurality of feeding teeth are arranged on the feeding roller. Its purpose is to increase the propelling movement effect of feed roll to the maize pole.

Furthermore, a limiting box is arranged outside the feeding box, the second motor is connected in the limiting box in a sliding mode, a spring is fixedly connected between the second motor and the top wall of the limiting box, a first rotating shaft and a second rotating shaft are arranged on the feeding roller, the first rotating shaft is connected with the feeding box in a rotating mode, the second rotating shaft is fixedly connected with an output shaft of the second motor, and a sliding groove for the first rotating shaft to move and a sliding opening for the second rotating shaft to move are formed in the feeding box. In this scheme, when putting into the maize pole in the inlet pipe more, the maize pole can give one of feed roll and support the power of holding, the feed roll will be to the direction removal of keeping away from the maize pole, the second motor also just moves in spacing case, because be equipped with the spring between second motor and the spacing roof wall of case, after the feed roll does not receive the maize pole and supports the back of holding, second motor and feed roll just can move back under the effect of spring, the position of feed roll alright adjust with the volume according to the maize pole like this, and also can reach the effect of propelling movement maize pole, alright so with the feeding volume that does not restrict the maize pole.

Furthermore, a fan blowing air towards the direction of the cutter is arranged at the top of the chopping box. Its purpose is through the fan with the piece blow off the arbor, avoids the arbor to block into and damage because of the piece.

Furthermore, a partition plate is arranged between the cutter and the fan, and a plurality of ventilation holes are formed in the partition plate. The purpose is to avoid the debris from bouncing into the belt fan.

Further, the feed pipe is telescopic mechanism. The purpose is to adapt to corn stalks of different lengths.

Further, the inlet pipe includes the first inlet pipe of being connected with the feed inlet, and sliding connection has the second inlet pipe in the first inlet pipe, be equipped with on the first inlet pipe with its and the fixed locking screw of second inlet pipe. Its purpose is to realize the flexible effect of inlet pipe.

Drawings

FIG. 1 is a schematic structural view of an embodiment of a corn stalk chopper of the present invention;

fig. 2 is a cross-sectional view taken at a-a in fig. 1.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a second feeding pipe 1, a first feeding pipe 2, a feeding box 3, a feeding roller 4, a first rotating shaft 5, a sliding opening 6, a feeding tooth 7, a fan 8, a partition plate 9, a vent hole 10, a feeding hole 11, a cutter 12, a cutter shaft 13, a first motor 14, a discharging pipe 15, a support 16, a sliding groove 17, a limiting box 18, a second motor 19, a spring 20 and a second rotating shaft 21.

The embodiment is basically as shown in the attached figures 1 and 2: the utility model provides a cornstalk fodder comminution device, including organism and the support 16 that supports the organism, the organism includes the inlet pipe, shredding box and discharging pipe 15, be equipped with feed inlet 11 and discharge gate on the shredding box, the first motor 14 of shredding box outer wall fixedly connected with, the output shaft of first motor 14 runs through the shredding box and is connected with arbor 13, be equipped with cutter 12 on the arbor 13, cutter 12 is located feed inlet 11 department, the top of shredding box is equipped with the fan 8 that blows to 12 directions of cutter, be equipped with baffle 9 between cutter 12 and the fan 8, be equipped with a plurality of ventilation holes 10 on the baffle 9. The feeding pipe comprises a first feeding pipe 2 connected with a feeding port 11, a second feeding pipe 1 is connected in the first feeding pipe 2 in a sliding way, a locking screw for fixing the first feeding pipe 2 and the second feeding pipe 1 is arranged on the first feeding pipe 2, a feeding box 3 is arranged on the first feeding pipe 2, a feeding roller 4 is connected on the feeding box 3 in a rotating way, a plurality of feeding teeth 7 are arranged on the feeding roller 4, one part of the feeding roller 4 is positioned in the first feeding pipe 2, feeding box 3 is equipped with drive feed roll 4 pivoted second motor 19 outward, feeding box 3 is equipped with spacing case 18 outward, 19 sliding connection of second motor are in spacing case 18, fixedly connected with spring 20 between second motor 19 and the spacing case 18 roof, be equipped with first pivot 5 and second pivot 21 on the feed roll 4, first pivot 5 rotates with feeding box 3 to be connected, second pivot 21 and second motor 19's output shaft fixed connection, be equipped with on feeding box 3 and supply the spout 17 that first pivot 5 removed and the sliding opening 6 that supplies second pivot 21 to remove.

The specific implementation process is as follows:

during the use, put into first inlet pipe 2 tender maize pole to push away it to feed roll 4 department, because feed box 3 is equipped with drive feed roll 4 pivoted second motor 19 outward, make feed roll 4 rotate under the drive of second motor 19 like this, produce frictional action to the maize pole when feed roll 4 rotates, will apply the power to 11 directions of feed inlet for the maize pole, consequently the maize pole will move to feed inlet 11 under the effect of feed roll 4. And meanwhile, the first motor 14 is started, the first motor 14 drives the cutter 12 to rotate, when the cornstalks move to the position of the cutter 12, the cornstalks are cut off by the cutter 12, the cornstalks are cut up under the continuous movement, and the cut cornstalks fall out of the discharge pipe 15.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides a corn stalk fodder comminution device which characterized in that: the utility model discloses a shredder, including the organism, the organism includes inlet pipe, shredding box and discharging pipe, be equipped with feed inlet and discharge gate on the shredding box, the first motor of shredding box outer wall fixedly connected with, the output shaft of first motor runs through the shredding box and is connected with the arbor, the epaxial cutter that is equipped with of arbor, the cutter is located feed inlet department, inlet pipe and feed inlet intercommunication are equipped with the pay-off case on the inlet pipe, rotate on the pay-off case and are connected with the feed roll, and a part of feed roll is located the inlet pipe, the pay-off case is equipped with drive feed roll pivoted second motor outward.

2. The corn stover feed chopper apparatus of claim 1, wherein: and the feeding roller is provided with a plurality of feeding teeth.

3. A corn stover as claimed in claim 2, wherein: the automatic feeding device is characterized in that a limiting box is arranged outside the feeding box, the second motor is connected in the limiting box in a sliding mode, a spring is fixedly connected between the second motor and the top wall of the limiting box, a first rotating shaft and a second rotating shaft are arranged on the feeding roller and are connected with the feeding box in a rotating mode, the second rotating shaft is fixedly connected with an output shaft of the second motor, and a sliding groove for the first rotating shaft to move and a sliding opening for the second rotating shaft to move are formed in the feeding box.

4. A corn stover as claimed in claim 3, wherein: the top of the shredding box is provided with a fan blowing air towards the direction of the cutter.

5. The corn stover feed chopper apparatus of claim 4, wherein: a partition plate is arranged between the cutter and the fan, and a plurality of ventilation holes are formed in the partition plate.

6. A corn stalk chopper as claimed in claim 5 wherein: the feed pipe is telescopic machanism.

7. The corn stover feed chopper apparatus of claim 6, wherein: the inlet pipe includes the first inlet pipe of being connected with the feed inlet, and sliding connection has the second inlet pipe in the first inlet pipe, be equipped with on the first inlet pipe with its and the fixed locking screw of second inlet pipe.