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CN-224218961-U - Feed straw feed crushing and lifting system

CN224218961UCN 224218961 UCN224218961 UCN 224218961UCN-224218961-U

Abstract

The utility model discloses a feed straw feed crushing and lifting system, and relates to the technical field of feed production. The utility model comprises a processing frame, wherein a conveying assembly is arranged in the processing frame, an extrusion assembly is arranged on the upper side of the conveying assembly, a cutting assembly is arranged at one end of the conveying assembly, a pressing assembly is arranged on the inner side of the cutting assembly, and a crushing assembly is arranged at one end of the processing frame. According to the utility model, the straws put into the processing frame can be moved to the cutting assembly through the conveying assembly and the extruding assembly, at the moment, the cutting end of the cutting assembly continuously moves up and down, the moved straws are cut into small sections, and the cut small sections of straws can fall into the crushing assembly to be crushed.

Inventors

  • YU WEI
  • LU HUI
  • ZHU AIRONG
  • YAO JUN

Assignees

  • 江苏波杜农牧股份有限公司

Dates

Publication Date
20260512
Application Date
20250604

Claims (7)

  1. 1. The utility model provides a fodder straw fodder is smashed lifting system, includes processing frame (1), its characterized in that, the inside of processing frame (1) is provided with transportation subassembly (2), the upside of transportation subassembly (2) is provided with extrusion subassembly (3), the one end of transportation subassembly (2) is provided with cutting subassembly (4), the inboard of cutting subassembly (4) is provided with presses subassembly (5), the one end of processing frame (1) is provided with crushing subassembly (6); The conveying assembly (2) is used for conveying straws to the cutting assembly (4), the extruding assembly (3) is used for extruding the straws in conveying, the pressing assembly (5) is used for limiting the straws in conveying, so that the cutting assembly (4) is used for cutting the straws, and the crushing assembly (6) is used for crushing the straws in small sections.
  2. 2. The feed straw feed smashing and lifting system according to claim 1, wherein the conveying assembly (2) comprises conveying rollers (201), a plurality of conveying rollers (201) are rotatably connected in the treatment frame (1), shaft heads of the conveying rollers (201) penetrate through the treatment frame (1) and are fixedly connected with chain wheels (202), chains (203) are meshed with the outer surfaces of the chain wheels (202), conveying motors (204) are fixedly installed on the outer sides of the treatment frame (1), and output ends of the conveying motors (204) are fixedly connected with the shaft heads of the conveying rollers (201).
  3. 3. The feed straw feed smashing and lifting system according to claim 1, wherein the extrusion assembly (3) comprises an extrusion hydraulic cylinder (301), the extrusion hydraulic cylinder (301) is fixedly arranged at the top of the processing frame (1), the output end of the extrusion hydraulic cylinder (301) extends to the inside of the processing frame (1) and is fixedly connected with an extrusion frame (302), a plurality of extrusion rollers (303) are rotatably connected to the inside of the extrusion frame (302), the plurality of extrusion rollers (303) are obliquely arranged at the bottoms of the extrusion frame (302), a guide rod (304) is fixedly connected to the top of the extrusion frame (302), and the guide rod (304) is movably connected with the processing frame (1).
  4. 4. The feed straw feed smashing and lifting system according to claim 1, wherein the cutting assembly (4) comprises a cutting hydraulic cylinder (401), the cutting hydraulic cylinder (401) is fixedly installed at the top of the processing frame (1), the output end of the cutting hydraulic cylinder (401) extends to the inside of the processing frame (1) and is fixedly connected with a lifting plate (402), the bottom of the lifting plate (402) is fixedly connected with a mounting frame (403), a cutting knife (404) is fixedly installed in the mounting frame (403), and a cutting table (405) is fixedly connected to the bottom of the inner wall of the processing frame (1).
  5. 5. The feed straw feed smashing and lifting system according to claim 4, wherein the pressing component (5) comprises a T-shaped pressing rod (501), the T-shaped pressing rod (501) is movably connected with the lifting plate (402), the bottom end of the T-shaped pressing rod (501) penetrates through the lifting plate (402) and is fixedly connected with an L-shaped pressing plate (502), and a spring (503) is fixedly connected between the L-shaped pressing plate (502) and the lifting plate (402).
  6. 6. The feed straw feed smashing and lifting system according to claim 1, wherein the smashing component (6) comprises a smashing shell (601), a mounting groove (602) is formed in the top of the smashing shell (601), the processing frame (1) is fixedly installed in the mounting groove (602), two smashing rollers (603) are rotatably connected in the smashing shell (601), shaft heads of the two smashing rollers (603) penetrate through the smashing shell and are fixedly connected with connecting gears (604), the two connecting gears (604) are meshed with each other, a smashing motor (605) is fixedly installed on the outer side of the smashing shell (601), and the output end of the smashing motor (605) is fixedly connected with the shaft heads of the smashing rollers (603).
  7. 7. The feed straw feed crushing and lifting system according to claim 1, wherein the other end of the processing frame (1) is fixedly provided with a U-shaped pushing frame (7).

Description

Feed straw feed crushing and lifting system Technical Field The utility model belongs to the technical field of feed production, and particularly relates to a feed straw feed crushing and lifting system. Background In the modern intensive animal husbandry mode, along with the continuous increase of the large-scale stock quantity of ruminants such as cattle, sheep and the like, the efficient supply of forage grass resources becomes an industrial core requirement. Raw materials of coarse fodder represented by crop straws such as sweet sorghum, corn, reed and cotton have been developed as important components of basic ration for ruminants by virtue of the advantages of large biomass, wide distribution and intensive cost. The raw materials are required to be crushed and processed into fiber feed, and the straw cutting device is used as core processing equipment, so that the cutting efficiency, granularity uniformity and energy consumption control level directly determine the large-scale production efficiency of a feed processing system and the nutrition utilization rate of a terminal product. When the existing straw smashing device is used, because of the limitations of the size of a feeding hole of equipment and the structure of a smashing cavity, long straws are difficult to directly process, if the whole straws are forcibly put into the device, the problems of blocking of a smashing cutter, overload and even damage of the device are extremely easy to occur, so that operators need to manually cut the long straws into small sections in advance, the labor intensity is increased, the processing period is obviously prolonged, the overall smashing efficiency is low, and the requirement of large-scale production on efficient processing is difficult to meet. Disclosure of utility model Aiming at the problem that long straws are manually cut into small sections in advance when the long straws are crushed, the utility model provides a feed straw feed crushing and lifting system, which aims to solve the technical problems in the prior art. In order to solve the technical problems, the utility model is realized by the following technical scheme: the utility model relates to a feed straw feed crushing and lifting system, which comprises a processing frame, wherein a conveying assembly is arranged in the processing frame, an extrusion assembly is arranged on the upper side of the conveying assembly, a cutting assembly is arranged at one end of the conveying assembly, a pressing assembly is arranged on the inner side of the cutting assembly, and a crushing assembly is arranged at one end of the processing frame; The conveying assembly is used for conveying straws to the cutting assembly, the extruding assembly is used for extruding the straws in conveying, the pressing assembly is used for pressing and limiting the conveyed straws, so that the cutting assembly cuts the straws, and the crushing assembly is used for crushing the straws with small sections. Further, the transportation subassembly includes the transportation roller, the transportation roller rotates in the inside of handling the frame and is connected with a plurality of, and a plurality of the spindle nose of transportation roller runs through and handles the frame and fixedly connected with sprocket, the surface meshing of sprocket has the chain, the outside fixed mounting who handles the frame has the transportation motor, the output of transportation motor and the spindle nose fixed connection of transportation roller. Further, extrusion subassembly includes extrusion pneumatic cylinder, extrusion pneumatic cylinder fixed mounting is at the top of handling the frame, the output of extrusion pneumatic cylinder extends to the inside of handling the frame and fixedly connected with extrusion frame, the inside rotation of extrusion frame is connected with a plurality of squeeze rolls, the bottom of a plurality of squeeze rolls and extrusion frame all inclines to set up, the top fixedly connected with guide bar of extrusion frame, guide bar and handling frame swing joint. Further, the cutting assembly comprises a cutting hydraulic cylinder, the cutting hydraulic cylinder is fixedly arranged at the top of the processing frame, the output end of the cutting hydraulic cylinder extends to the inside of the processing frame and is fixedly connected with a lifting plate, the bottom of the lifting plate is fixedly connected with a mounting frame, a cutting knife is fixedly arranged in the mounting frame, and a cutting table is fixedly connected to the bottom of the inner wall of the processing frame. Further, the pressing component comprises a T-shaped pressing rod, the T-shaped pressing rod is movably connected with the lifting plate, the bottom end of the T-shaped pressing rod penetrates through the lifting plate and is fixedly connected with an L-shaped pressing plate, and a spring is fixedly connected between the L-shaped pressing plate and the lifting plate. Furt