CN217136127U

CN217136127U - Forage-throwing hay cutter

Info

Publication number: CN217136127U
Application number: CN202221066227.2U
Authority: CN
Inventors: 郭为波; 郭红波; 邓龙华
Original assignee: Changsha Zicheng Breeding Technology Co ltd
Current assignee: Changsha Zicheng Breeding Technology Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-08-09
Anticipated expiration: 2032-05-06

Abstract

The utility model discloses a can throw hay cutter of material, including the recovery tube, the top intercommunication of recovery tube has the loading hopper, the internally mounted of recovery tube has straw cutting mechanism, the air-blower is installed to the side of recovery tube, the air outlet of air-blower has the jet head through the tuber pipe intercommunication, the jet head runs through the recovery tube, the side of recovery tube has the material pipe that spouts through the hose intercommunication, it is connected with the pneumatic cylinder to spout to articulate between material pipe and the recovery tube. The utility model discloses be convenient for disperse the powder after the hay cutter, the straw of being convenient for is rotten fast.

Description

Forage-throwing hay cutter

Technical Field

The utility model relates to a hay cutter technical field especially relates to a can throw hay cutter of material.

Background

A hay cutter is a machine that cuts hay. As people know, straws in farmlands are large and not easy to rot, in order to improve the rotting rate of the straws, the straws need to be crushed, powder materials generated in the straw cutting process of the conventional straw cutting machine are stacked together, so that the straws are very uneven in the farmlands, soil is inconvenient to absorb better, and the straws are frequently sprayed again manually and are very troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a forage-throwing hay cutter.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a can throw hay cutter of material, includes the collector tube, the top intercommunication of collector tube has the loading hopper, the internally mounted of collector tube has straw cutting mechanism, the air-blower is installed to the side of collector tube, the air outlet of air-blower has the jet-propelled head through tuber pipe intercommunication, the jet-propelled head runs through the collector tube, the side of collector tube has the material pipe of spouting through the hose intercommunication, it is connected with the pneumatic cylinder to spout to articulate between material pipe and the collector tube.

Preferably, two first motors rotating synchronously are installed on the side edge of the loading hopper, the rotating directions of the two first motors are opposite, and the output shaft of the first motor is inserted into the loading hopper and connected with a roll shaft.

Preferably, two symmetrically arranged guide plates are fixed on the inner wall of the feeding hopper and are positioned above the roll shaft.

Preferably, the straw cutting mechanism comprises a second motor, a screw rod, a first mounting plate, a second mounting plate, a sliding rod, a cutter, a rectangular frame strip, a cylindrical block and a rotary table, the second motor is mounted on the recovery pipe, the rotary table is sleeved on an output shaft of the second motor, the cylindrical block is fixed on the side edge of the rotary table, the sliding rod is fixed on the recovery pipe, the second mounting plate is sleeved on the sliding rod in a sliding mode, the rectangular frame strip is fixed on the side edge of the second mounting plate, the cylindrical block is slidably mounted in the rectangular frame strip, the screw rod is rotatably sleeved on the rectangular frame strip, the first mounting plate is sleeved on the screw rod through threads, the cutter is fixed on the first mounting plate, and the cutter slidably penetrates through the second mounting plate and the recovery pipe.

Preferably, a chopping block is fixed on the inner wall of the recovery pipe.

Preferably, a bottom plate is fixed to the bottom of the recovery pipe, rollers are installed at the bottom of the bottom plate, a support is fixed between the charging hopper and the bottom plate, and handrails are fixed to the side edge of the support.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the roller wheels facilitate the integral movement, and the handrail can push the integral movement to a designated position; the feeding hopper is used for adding straws, the recovery pipe is used for recovering the cut straws, the first motor drives the roll shafts to rotate, the straws are quickly extruded through the two roll shafts and are conveyed to a cutting position, and the guide plates facilitate the straws to better pass through the two roll shafts;

2. in the utility model, the screw rod is rotated, the first mounting plate can be driven to move through the screw transmission between the screw rod and the first mounting plate, the maximum range of the feeding of the cutter can be adjusted, the abrasion of the cutter after long-time cutting can be compensated conveniently, and the cutting quality is ensured; the second motor drives the turntable to rotate, the turntable drives the cylindrical block to rotate about the axis of the turntable, the cylindrical block drives the rectangular frame strip to move in the horizontal direction, the cylindrical block slides in the rectangular frame strip at the moment, the rectangular frame strip drives the second mounting plate to move, the second mounting plate can drive the cutter to reciprocate through the screw and the first mounting plate, the cutter directly cuts the straws on the chopping board, and the straws can be continuously cut in the reciprocating motion process of the cutter;

3. the utility model discloses in, the high-pressure air that the air-blower produced loops through in tuber pipe, the jet-propelled head blows in the recovery tube, and the straw powder after the high-pressure air will cut loops through the hose, spouts the blowout of material pipe, through the adjustable orientation of spouting the material pipe of pneumatic cylinder to can avoid the straw powder to pile up, improved the homogeneity that sprays.

Drawings

FIG. 1 is a front view of a forage-feeding hay cutter of the present invention;

FIG. 2 is a cross-sectional view of a forage-throwing hay cutter of the present invention;

fig. 3 is a schematic structural view of a straw cutting mechanism of a forage-feeding hay cutter of the utility model.

In the figure: the straw cutting machine comprises a recovery pipe 1, a hydraulic cylinder 2, a material spraying pipe 3, a hose 4, an air nozzle 5, an air pipe 6, an air blower 7, a straw cutting mechanism 8, a second motor 81, a screw 82, a first mounting plate 83, a second mounting plate 84, a slide bar 85, a cutter 86, a rectangular frame strip 87, a cylindrical block 88, a rotary table 89, a loading hopper 9, a first motor 10, a bottom plate 11, a roller 12, a support 13, a handrail 14, a guide plate 15, a roller shaft 16 and a chopping block 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 and 2, a forage cutter capable of feeding forage comprises a recovery tube 1, the top of the recovery tube 1 is communicated with a feed hopper 9, the feed hopper 9 is used for adding straw, the recovery tube 1 is used for recovering cut straw, a straw cutting mechanism 8 is arranged inside the recovery tube 1, the straw cutting mechanism 8 is used for cutting straw, the side edge of the recovery tube 1 is provided with an air blower 7, the air outlet of the air blower 7 is communicated with an air nozzle 5 through an air pipe 6, the air nozzle 5 penetrates through the recovery tube 1, the side edge of the recovery tube 1 is communicated with a forage tube 3 through a hose 4, a hydraulic cylinder 2 is hinged between the forage tube 3 and the recovery tube 1, high-pressure air generated by the air blower 7 is blown into the recovery tube 1 through the air pipe 6 and the air nozzle 5 in sequence, the high-pressure air blows the cut straw powder out through the hose 4 and the forage tube 3 in sequence, the orientation of the forage tube 3 can be adjusted through the hydraulic cylinder 2, thereby avoiding the accumulation of straw powder and improving the spraying uniformity.

Referring to fig. 1 and 2, two first motors 10 which synchronously rotate are installed on the side edge of a loading hopper 9, the rotating directions of the two first motors 10 are opposite, an output shaft of the first motor 10 is inserted into the loading hopper 9 and is connected with a roller shaft 16, the first motor 10 drives the roller shaft 16 to rotate, and straw is quickly extruded through the two roller shafts 16 and conveyed to a cutting position.

Referring to fig. 2, two symmetrically arranged guide plates 15 are fixed on the inner wall of the loading hopper 9, the guide plates 15 are positioned above the roll shafts 16, and the guide plates 15 facilitate the straws to better pass through the two roll shafts 16.

Referring to fig. 3, the straw cutting mechanism 8 includes a second motor 81, a screw 82, a first mounting plate 83, a second mounting plate 84, a sliding rod 85, a cutter 86, a rectangular frame strip 87, a cylindrical block 88, a rotating disc 89, the second motor 81 is mounted on the recycling pipe 1, the rotating disc 89 is sleeved on an output shaft of the second motor 81, the cylindrical block 88 is fixed on a side of the rotating disc 89, the sliding rod 85 is fixed on the recycling pipe 1, the second mounting plate 84 is slidably sleeved on the sliding rod 85, the rectangular frame strip 87 is fixed on a side of the second mounting plate 84, the cylindrical block 88 is slidably mounted in the rectangular frame strip 87, the screw 82 is rotatably sleeved on the rectangular frame strip 87, the first mounting plate 83 is sleeved on the screw 82 through threads, the cutter 86 is fixed on the first mounting plate 83, the cutter 86 slidably penetrates through the second mounting plate 84 and the recycling pipe 1, the screw 82 is rotated, the first mounting plate 83 can be driven to move through thread transmission between the screw 82 and the first mounting plate 83, the maximum feeding range of the cutter 86 can be adjusted, so that abrasion of the cutter 86 after long-time cutting is compensated, and the cutting quality is ensured; the second motor 81 drives the turntable 89 to rotate, the turntable 89 drives the cylindrical block 88 to rotate about the axial lead of the turntable 89, the cylindrical block 88 drives the rectangular frame strip 87 to move in the horizontal direction, at the moment, the cylindrical block 88 slides in the rectangular frame strip 87, the rectangular frame strip 87 drives the second mounting plate 84 to move, the second mounting plate 84 can drive the cutter 86 to reciprocate through the screw 82 and the first mounting plate 83, and the straw can be continuously cut in the reciprocating motion process of the cutter 86.

Referring to fig. 3, an anvil 17 is fixed to the inner wall of the recovery pipe 1, and the cutter 86 cuts the straw directly on the anvil 17.

Referring to fig. 1, a bottom plate 11 is fixed at the bottom of a recovery pipe 1, rollers 12 are installed at the bottom of the bottom plate 11, a support 13 is fixed between a charging hopper 9 and the bottom plate 11, handrails 14 are fixed at the sides of the support 13, the whole movement is facilitated through the rollers 12, and the whole movement can be pushed to a designated position through the handrails 14.

In conclusion, the roller 12 is convenient to move integrally, and the handrail 14 can push the whole body to move to a designated position; the feeding hopper 9 is used for adding straws, the recovery pipe 1 is used for recovering the cut straws, the first motor 10 drives the roll shafts 16 to rotate, the straws are quickly extruded and conveyed to a cutting position through the two roll shafts 16, and the guide plate 15 is convenient for the straws to better pass through the two roll shafts 16; the screw rod 82 is rotated, the first mounting plate 83 can be driven to move through the thread transmission between the screw rod 82 and the first mounting plate 83, the maximum feeding range of the cutter 86 can be adjusted, the abrasion of the cutter 86 after long-time cutting can be conveniently compensated, and the cutting quality is ensured; the second motor 81 drives the turntable 89 to rotate, the turntable 89 drives the cylindrical block 88 to rotate about the axial lead of the turntable 89, the cylindrical block 88 drives the rectangular frame strip 87 to move in the horizontal direction, at the moment, the cylindrical block 88 slides in the rectangular frame strip 87, the rectangular frame strip 87 drives the second mounting plate 84 to move, the second mounting plate 84 can drive the cutter 86 to reciprocate through the screw 82 and the first mounting plate 83, the cutter 86 directly cuts the straws on the chopping board 17, and the straws can be continuously cut in the reciprocating motion process of the cutter 86; high-pressure air generated by the air blower 7 sequentially passes through the air pipe 6 and the air nozzle 5 to be blown into the recovery pipe 1, cut straw powder is sequentially passed through the hose 4 and the spraying pipe 3 to be sprayed out, the orientation of the spraying pipe 3 can be adjusted through the hydraulic cylinder 2, so that the accumulation of the straw powder can be avoided, and the spraying uniformity is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a can throw hay cutter of material, includes recovery tube (1), its characterized in that, the top intercommunication of recovery tube (1) has loading hopper (9), the internally mounted of recovery tube (1) has straw cutting mechanism (8), air-blower (7) are installed to the side of recovery tube (1), the air outlet of air-blower (7) has jet head (5) through tuber pipe (6) intercommunication, jet head (5) run through recovery tube (1), the side of recovery tube (1) has spout material pipe (3) through hose (4) intercommunication, it is connected with pneumatic cylinder (2) to spout the articulated between material pipe (3) and recovery tube (1).

2. A hay cutter as claimed in claim 1, characterized in that said hopper (9) is fitted laterally with two first motors (10) rotating synchronously, the rotation directions of said first motors (10) being opposite, the output shaft of said first motor (10) being inserted inside the hopper (9) and being connected to the roller (16).

3. A hay cutter as claimed in claim 2, characterized in that two symmetrically arranged deflectors (15) are fixed to the inner wall of the hopper (9), said deflectors (15) being located above the roller (16).

4. The hay cutter capable of feeding materials according to claim 1, wherein the straw cutting mechanism (8) comprises a second motor (81), a screw (82), a first mounting plate (83), a second mounting plate (84), a sliding rod (85), a cutter (86), a rectangular frame strip (87), a cylindrical block (88) and a turntable (89), the second motor (81) is mounted on the recovery tube (1), an output shaft of the second motor (81) is sleeved with the turntable (89), the cylindrical block (88) is fixed on one side of the turntable (89), the sliding rod (85) is fixed on the recovery tube (1), the second mounting plate (84) is slidably sleeved on the sliding rod (85), the rectangular frame strip (87) is fixed on one side of the second mounting plate (84), the cylindrical block (88) is slidably mounted in the rectangular frame strip (87), the rectangular frame strip (87) is rotatably sleeved with the screw (82), first mounting panel (83) has been cup jointed through the screw thread on screw rod (82), be fixed with cutter (86) on first mounting panel (83), cutter (86) slide and run through second mounting panel (84) and recovery tube (1).

5. A fodder hay cutter as claimed in claim 4, characterized in that a cutting board (17) is fixed to the inner wall of the recovery pipe (1).

6. A hay cutter as claimed in claim 1, wherein a bottom plate (11) is fixed to the bottom of the recovery pipe (1), rollers (12) are mounted on the bottom of the bottom plate (11), a support (13) is fixed between the hopper (9) and the bottom plate (11), and handrails (14) are fixed to the side edges of the support (13).