Corn harvester capable of automatically peeling

Abstract

The utility model relates to the technical field of corn husking, and discloses a corn harvester capable of automatically husking, which comprises a harvesting main body, a material conveying pipe is arranged on the front surface of the harvesting main body, a through hole is formed in the bottom of the material conveying pipe, a husking device is arranged in the material conveying pipe, and the husking device comprises a cutting part. According to the corn harvester capable of automatically peeling, through the arrangement of a gear, a second rotating shaft, a belt wheel, a silica gel roller, a third rotating shaft, a bevel gear, an elastic plate, a second roller wheel, a fourth rotating shaft, a conveying belt, a fifth rotating shaft and a protective shell, a double-end motor drives the conveying belt and the elastic plate to rotate to convey corn, and meanwhile after the double-end motor is started, the silica gel roller rotates, so that the corn is peeled off; corn husks are peeled by the front and rear silica gel rollers; by arranging a limiting plate, a chain belt, a double-end motor, a first roller, a first rotating shaft, a sliding block, a sliding rod and a spring, corn is limited by the limiting plate through the elastic force of the spring, the double-end motor drives the chain belt to conduct transmission, the corn is conveyed, and material blockage is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to corn peeling technical field, concretely is a corn harvester that can automatic peeling. BACKGROUND

[0002] The corn harvester is a kind of agricultural equipment that can harvest corn stalks.

[0003] Chinese patent discloses a self-propelled corn harvester that can automatically feed and unload, and the publication number is CN216218831U, including: vehicle body, vehicle body is the main structure in the whole device, for harvesting corn;Feeding assembly, feeding assembly is located in the feeding assembly inside the vehicle body, and close to the position of vehicle body feed port;Discharging assembly, discharging assembly is located in the vehicle body interior, and located at the output end of feeding assembly. The conveying belt set up can conduct corn to the vehicle body interior, and then the clogging of corn in the vehicle body interior can be avoided, and the limiting plate set up on the conveying belt itself is upwardly convex, which can limit the corn to a certain extent, avoid its own rolling condition, and then in the process of conveying corn, it is more smooth.

[0004] But still include following shortcoming: the device utilizes conveying belt to convey corn, and corn is dredged by starting drive motor, but the device cannot peel corn, and after corn collection, peeling process is carried out, and it is time-consuming. Therefore, we propose a corn harvester that can automatically peel to solve this problem. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a corn harvester that can automatically peel to solve the problems raised in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a corn harvester that can automatically peel, including harvesting main body, the harvesting main body front is provided with the material conveying pipe, the material conveying pipe bottom is provided with through-hole, the material conveying pipe inside is provided with peeling device, and the peeling device includes cutting part;

[0007] The cutting part includes limiting plate, double-head motor, first rotating shaft, sliding block and slide rod, the double-head motor back surface is fixedly connected with the front surface of material conveying pipe, the double-head motor rear output shaft is rotated and penetrates the front surface of material conveying pipe and extends to the inside of material conveying pipe through first bearing, the first rotating shaft outer surface is rotatably connected with the inner wall of material conveying pipe through first bearing seat, the inner wall of material conveying pipe is provided with sliding slot, the slide rod outer surface is fixedly connected with the inner wall of sliding slot, the sliding block is slidably sleeved on the outer surface of slide rod, and the limiting plate outer surface is fixedly connected with the outer surface of sliding block;

[0008] The inside of material conveying pipe is provided with peeling part;

[0009] The peeling part comprises a second rotating shaft, a third rotating shaft, a fourth rotating shaft and a fifth rotating shaft, the outer surface of the right end of the third rotating shaft is rotatably connected with the inner wall of the material conveying pipe through a second bearing seat, the outer surface of the fourth rotating shaft is rotatably connected with the inner wall of the material conveying pipe through a third bearing seat, and the outer surfaces of the front ends of the second rotating shaft and the fifth rotating shaft are rotatably penetrated through the inner wall of the material conveying pipe and extended to the front of the material conveying pipe.

[0010] Further improvement lies in that the cutting part further comprises a chain belt, a cutter, a first roller and a spring, the outer surfaces of the output shaft of the double-head motor and the first rotating shaft are respectively fixedly sleeved with the two first rollers, and the double-head motor, the first rotating shaft and the first roller are arranged, so that the corn can be conveniently conveyed.

[0011] Further improvement lies in that the top surface of the cutter is fixedly connected with the bottom surface of the limiting plate, and the bottom surface of the cutter is fixedly connected with the inner wall of the material conveying pipe, the cutter is arranged, so that the outer surface of the corn can be conveniently cut, and the subsequent peeling is facilitated.

[0012] Further improvement lies in that the bottom end of the spring is fixedly connected with the top surface of the sliding block, and the top end of the spring is fixedly connected with the inner wall of the material conveying pipe, the spring and the sliding block are arranged, the limiting plate limits the corn by the elastic force of the spring, and the outer surface of the corn is facilitated to be scratched.

[0013] Further improvement lies in that the peeling part further comprises a gear, a belt pulley, a silica gel roller, a bevel gear, an elastic plate, a second roller, a protective shell and a conveying belt, the silica gel roller is fixedly sleeved on the outer surface of the third rotating shaft, the outer surfaces of the third rotating shaft and the second rotating shaft are fixedly sleeved with the bevel gears, the outer surfaces of the output shaft of the double-head motor and the second rotating shaft are respectively fixedly sleeved with the two gears, the third rotating shaft and the silica gel roller are arranged, and the corn husk is removed by the adhesive force of the outer surface of the silica gel roller.

[0014] Further improvement lies in that the outer surfaces of the second rotating shaft and the fifth rotating shaft are respectively fixedly sleeved with the two belt pulleys, the outer surfaces of the fifth rotating shaft and the fourth rotating shaft are respectively fixedly sleeved with the two second rollers, and the outer surface of the elastic plate is fixedly connected with the outer surface of the conveying belt, so that the corn is facilitated to be pushed to move to the right by arranging the elastic plate.

[0015] Further improvement lies in that the protective shell is rotatably sleeved on the outer surface of the third rotating shaft through a third bearing, and the outer surface of the protective shell is fixedly connected with the inner wall of the material conveying pipe, so that the bevel gear meshing is facilitated to be protected by arranging the protective shell.

[0016] Compared with the prior art, the corn harvester with automatic peeling function has the advantages that the gear, the second rotating shaft, the belt pulley, the silica gel roller, the third rotating shaft, the bevel gear, the elastic plate, the second roller, the fourth rotating shaft, the conveying belt, the fifth rotating shaft and the protective shell are arranged, the double-head motor drives the conveying belt and the elastic plate to rotate, corn is conveyed, the silica gel rollers rotate after the double-head motor is started, and the silica gel rollers at the front and back sides peel the corn husks; the limiting plate, the chain belt, the double-head motor, the first roller, the first rotating shaft, the sliding block, the sliding rod and the spring are arranged, the limiting plate limits the corn by the elastic force of the spring, the double-head motor drives the chain belt to transmit, and the corn is conveyed to prevent material blockage; and the cutter is arranged, the cutter cuts the husks on the outer surface of the corn during the movement of the corn to the right, and subsequent peeling is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic view of the harvester of the utility model;

[0018] Figure 2 It is a three-dimensional structure schematic view of the peeling device of the utility model;

[0019] Figure 3 It is a three-dimensional structure partial cross-sectional view of the peeling device of the utility model;

[0020] Figure 4 It is Figure 3 It is an enlarged view of structure A in the middle;

[0021] Figure 5 It is a three-dimensional structure partial cross-sectional view of the peeling part of the utility model.

[0022] In the drawing: 1 is a harvesting main body, 2 is a peeling device, 21 is a cutting part, 22 is a peeling part, 211 is a limiting plate, 212 is a chain belt, 213 is a double-head motor, 214 is a cutter, 216 is a first roller, 217 is a first rotating shaft, 218 is a sliding block, 219 is a sliding rod, 210 is a spring, 221 is a gear, 222 is a second rotating shaft, 223 is a belt pulley, 224 is a silica gel roller, 225 is a third rotating shaft, 226 is a bevel gear, 227 is an elastic plate, 228 is a second roller, 229 is a fourth rotating shaft, 220 is a conveying belt,

[0023] 201 is a fifth rotating shaft, 202 is a protective shell, and 3 is a material conveying pipe. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer to Figures 1-5 The utility model provides a technical scheme: a corn harvester can peel, including harvesting main body 1, harvesting main body 1 front is provided with the material conveying pipe 3, the material conveying pipe 3 bottom is provided with through -hole, the material conveying pipe 3 inside is provided with peeling device 2, and peeling device 2 includes cutting part 21;

[0026] Cutting part 21 includes limiting plate 211, double -end motor 213, first shaft 217, sliding block 218 and slide rod 219, and the back of double -end motor 213 is fixedly connected with the front of material conveying pipe 3, and the rear output shaft of double -end motor 213 is rotatably penetrated through the front of material conveying pipe 3 and extends to the inside of material conveying pipe 3, and the outer surface of first shaft 217 is rotatably connected with the inner wall of material conveying pipe 3 through first bearing seat, and the inner wall of material conveying pipe 3 is provided with a sliding slot, and the outer surface of slide rod 219 is fixedly connected with the inner wall of sliding slot, and sliding block 218 is slidably sleeved on the outer surface of slide rod 219, and the outer surface of limiting plate 211 is fixedly connected with the outer surface of sliding block 218, and cutting part 21 further includes chain belt 212, cutter 214, first roller 216 and spring 210;

[0027] The bottom end of spring 210 is fixedly connected with the top surface of sliding block 218, and the top end of spring 210 is fixedly connected with the inner wall of material conveying pipe 3;

[0028] Two first rollers 216 are fixedly sleeved on the outer surface of the rear output shaft of double -end motor 213 and the outer surface of first shaft 217 respectively, by setting limiting plate 211, chain belt 212, double -end motor 213, first roller 216, first shaft 217, sliding block 218, slide rod 219 and spring 210, the elasticity of spring 210 is utilized, limiting plate 211 is limited to corn, and double -end motor 213 drives chain belt 212 to drive and convey corn, to prevent material from being blocked;

[0029] The top surface of upper cutter 214 is fixedly connected with the bottom surface of limiting plate 211, and the bottom surface of lower cutter 214 is fixedly connected with the inner wall of material conveying pipe 3, by setting cutter 214, the skin of corn is cut in the process that corn moves to the right, and the skin is peeled in subsequent process;

[0030] The inside of material conveying pipe 3 is provided with peeling part 22;

[0031] The peeling part 22 comprises a second rotating shaft 222, a third rotating shaft 225, a fourth rotating shaft 229 and a fifth rotating shaft 201, the outer surface of the right end of the third rotating shaft 225 is rotatably connected with the inner wall of the material conveying pipe 3 through a second bearing seat, the outer surface of the fourth rotating shaft 229 is rotatably connected with the inner wall of the material conveying pipe 3 through a third bearing seat, the outer surfaces of the front ends of the second rotating shaft 222 and the fifth rotating shaft 201 are rotatably penetrated through the inner wall of the material conveying pipe 3 and extended to the front of the material conveying pipe 3 through a second bearing, the peeling part 22 further comprises a gear 221, a belt pulley 223, a silica gel roller 224, a bevel gear 226, an elastic plate 227, a second roller 228, a protective shell 202 and a conveying belt 220;

[0032] The two belt pulleys 223 are fixedly sleeved on the outer surfaces of the second rotating shaft 222 and the fifth rotating shaft 201 respectively, the two second rollers 228 are fixedly sleeved on the outer surfaces of the fifth rotating shaft 201 and the fourth rotating shaft 229 respectively, the outer surface of the elastic plate 227 is fixedly connected with the outer surface of the conveying belt 220, and the protective shell 202 is rotatably sleeved on the outer surface of the third rotating shaft 225 through a third bearing, and the outer surface of the protective shell 202 is fixedly connected with the inner wall of the material conveying pipe 3;

[0033] The silica gel roller 224 is fixedly sleeved on the outer surface of the third rotating shaft 225, the outer surfaces of the third rotating shaft 225 and the second rotating shaft 222 are fixedly sleeved with the bevel gears 226, the two gears 221 are fixedly sleeved on the outer surfaces of the output shaft in front of the double-head motor 213 and the outer surface of the second rotating shaft 222 respectively, and through the arrangement of the gear 221, the second rotating shaft 222, the belt pulley 223, the silica gel roller 224, the third rotating shaft 225, the bevel gear 226, the elastic plate 227, the second roller 228, the fourth rotating shaft 229, the conveying belt 220, the fifth rotating shaft 201 and the protective shell 202, the double-head motor 213 drives the conveying belt 220 and the elastic plate 227 to rotate, corn is conveyed, and at the same time, the silica gel roller 224 is driven to rotate after the double-head motor 213 is started, and the front and rear silica gel rollers 224 peel the corn husk.

[0034] In use, the double-head motor 213 is started, the output shaft at the rear of the double-head motor 213 drives the chain belt to transmit power, corn moves to the right side, the cutting knife 214 scratches the husk on the outer surface of the corn, the output shaft at the front of the double-head motor 213 drives the second rotating shaft 222 to rotate through the gear 221, the second rotating shaft 222 drives the third rotating shaft 225 and the silica gel roller 224 to rotate through the bevel gear 226, the silica gel roller 224 peels the corn, and at the same time, the second rotating shaft 222 drives the fifth rotating shaft 201 to rotate through the belt pulley 223, the conveying belt 220 and the elastic plate 227 are moved, and the lower elastic plate pushes the corn to the right side.

[0035] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments can be changed, modified, replaced and varied in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A corn harvester with automatic stripping, comprising a harvesting body (1), characterized in that: The harvesting main body (1) is provided with a feeding pipe (3) in the front, a through hole is formed in the bottom of the feeding pipe (3), and a peeling device (2) is arranged in the feeding pipe (3); the cutting part (21) comprises a limiting plate (211), a double-head motor (213), a first rotating shaft (217), a sliding block (218) and a sliding rod (219); the back surface of the double-head motor (213) is fixedly connected with the front surface of the feeding pipe (3); the rear output shaft of the double-head motor (213) penetrates through the front surface of the feeding pipe (3) and extends into the feeding pipe (3) through the first bearing; the outer surface of the first rotating shaft (217) is rotatably connected with the inner wall of the feeding pipe (3) through the first bearing seat; a sliding groove is formed in the inner wall of the feeding pipe (3); the outer surface of the sliding rod (219) is fixedly connected with the inner wall of the sliding groove; the sliding block (218) is slidably sleeved on the outer surface of the sliding rod (219); and the outer surface of the limiting plate (211) is fixedly connected with the outer surface of the sliding block (218). The feeding pipe (3) is provided with a peeling part (22) inside; The peeling part (22) comprises a second rotating shaft (222), a third rotating shaft (225), a fourth rotating shaft (229) and a fifth rotating shaft (201); the outer surface of the right end of the third rotating shaft (225) is rotatably connected with the inner wall of the feeding pipe (3) through the second bearing seat; the outer surface of the fourth rotating shaft (229) is rotatably connected with the inner wall of the feeding pipe (3) through the third bearing seat; and the outer surfaces of the front ends of the second rotating shaft (222) and the fifth rotating shaft (201) penetrate through the inner wall of the feeding pipe (3) and extend to the front of the feeding pipe (3) through the second bearing. The cutting part (21) further comprises a chain belt (212), a cutter (214), a first roller (216) and a spring (210); two first rollers (216) are fixedly sleeved on the outer surfaces of the rear output shaft of the double-head motor (213) and the outer surface of the first rotating shaft (217) respectively.

2. A machine according to claim 1, characterised in that: The top surface of the cutter (214) is fixedly connected with the bottom surface of the limiting plate (211), and the bottom surface of the cutter (214) is fixedly connected with the inner wall of the feeding pipe (3).

3. A machine according to claim 2, characterised in that: The bottom end of the spring (210) is fixedly connected with the top surface of the sliding block (218), and the top end of the spring (210) is fixedly connected with the inner wall of the feeding pipe (3).

4. A machine according to claim 2, wherein: The peeling part (22) further comprises a gear (221), a belt pulley (223), a silica gel roller (224), a bevel gear (226), an elastic plate (227), a second roller (228), a protective shell (202) and a conveying belt (220); the silica gel roller (224) is fixedly sleeved on the outer surface of the third rotating shaft (225); the outer surfaces of the third rotating shaft (225) and the second rotating shaft (222) are fixedly sleeved with bevel gears (226); two gears (221) are fixedly sleeved on the outer surfaces of the front output shaft of the double-head motor (213) and the outer surface of the second rotating shaft (222) respectively.

5. A self-unhulling corn harvester according to claim 1 wherein: ​ 6. A machine according to claim 5, wherein: Two said pulley (223) is fixed respectively set in the second shaft (222) and the fifth rotating shaft (201) outer surface, two said second roller (228) is fixed respectively set in the fifth rotating shaft (201) outer surface and the fourth rotating shaft (229) outer surface, the elastic plate (227) outer surface and the conveyor belt (220) outer surface fixed connection.

7. A machine according to claim 5, wherein: The protective shell (202) is rotatably sleeved on the outer surface of the third rotating shaft (225) through the third bearing, and the outer surface of the protective shell (202) is fixedly connected with the inner wall of the material conveying pipe (3).

Images