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CN-224218878-U - Fixed-distance punching mechanism for peanut planting and sowing

CN224218878UCN 224218878 UCN224218878 UCN 224218878UCN-224218878-U

Abstract

The utility model relates to the technical field of agricultural planting and discloses a punching mechanism for spacing peanut planting and sowing, which comprises a connecting frame and a supporting frame fixedly connected to the surface of the connecting frame, wherein sliding grooves are formed in the surfaces of two sides of the supporting frame; before the punching structure enters the field for working, the motor can be started to drive the cam to rotate according to the planting density required by crop sowing, so that the arc plate is driven to lift, the limiting and fixing of the fixing bolt on the sliding plate are canceled, then the sliding plate and the punching structure can be pushed to a specific position simultaneously under the action of the electric push rod, so that the gap between holes can be adjusted, after the punching structure is pushed to the specific position, the motor can be started again, the cam continues to rotate and applies pressure to the baffle, the connecting rod drives the connecting plate and the fixing bolt to descend, and therefore the position of the punching structure is limited, and the possibility that seeds are spilled out of the top of the storage box is reduced.

Inventors

  • ZHANG RUIYI
  • ZHANG RUIXIN
  • XU PENGFEI

Assignees

  • 无棣绿硕种植专业合作社

Dates

Publication Date
20260512
Application Date
20250609

Claims (6)

  1. 1. Distance peanut is planted and is sowed with mechanism that punches, including link (1), its characterized in that still includes: The support frame (2) of fixed connection in link (1) surface, spout (3) have all been seted up on the surface of support frame (2) both sides, both sides the inside of spout (3) is all sliding connection has slide (4), both sides a plurality of fixed orifices (5) have all been seted up on the surface of slide (4), and fixed orifices (5) are evenly distributed, both sides the inside of fixed orifices (5) all swing joint has dead bolt (6), both sides the equal fixedly connected with connecting plate (7) in top of dead bolt (6), both sides the equal fixedly connected with connecting rod (8) in top of connecting plate (7), both sides the top fixedly connected with arc (10) of connecting rod (8), and connecting rod (8) run through the top of support frame (2); The vertical plates (14) are fixedly connected to the tops of the sliding plates (4) on two sides, the storage boxes (15) are fixedly connected to the tops of the vertical plates (14) on two sides, the electric push rods (17) are fixedly connected to the two sides of the supporting frame (2), piston rods of the electric push rods (17) are fixedly connected with the surfaces of the vertical plates (14), and the baffle plates (11) are fixedly connected to the surfaces of the connecting rods (8) on two sides; The guide rod (12) is fixedly connected inside the support frame (2), punching structures (13) are arranged on the left side and the right side of the surface of the guide rod (12), a through groove is formed in the top of the support frame (2), and a driving structure (16) is arranged inside the through groove.
  2. 2. The fixed-distance punching mechanism for peanut planting and sowing as set forth in claim 1, wherein the driving structure (16) comprises a rotating shaft (162) which rotates to penetrate through the surface of the supporting frame (2), one end of the rotating shaft (162) is rotationally connected with the inner wall of the through groove, a cam (161) is fixedly connected with the surface of the rotating shaft (162), a motor (163) is fixedly connected with the surface of the supporting frame (2), the other end of the rotating shaft (162) is fixedly connected with an output shaft of the motor (163), and the surface of the cam (161) is in contact with the bottom of the arc-shaped plate (10) and the top of the baffle plate (11).
  3. 3. The fixed distance peanut planting and sowing punching mechanism according to claim 1, wherein the punching structure (13) comprises a puncher (131), one side of the puncher (131) is rotatably connected with a feeding pipe (132), the feeding pipe (132) is fixedly sleeved on the surface of the guide rod (12), a conveying pipe (133) is fixedly penetrated through the top of the feeding pipe (132), and the top of the conveying pipe (133) penetrates through the bottom of the storage box (15).
  4. 4. The punching mechanism for spacing peanut planting and sowing according to claim 1, wherein springs (9) are fixedly connected to two ends of the top of the baffle plate (11), and one ends of the springs (9) at two ends are fixedly connected with the top of the inner wall of the support frame (2).
  5. 5. The punching mechanism for spacing peanut planting and sowing according to claim 1, wherein the surfaces of the two sides of the baffle plate (11) are respectively connected with the two sides of the inner wall of the supporting frame (2) in a sliding manner, and the width of the baffle plate (11) is larger than the width of the top opening of the storage box (15).
  6. 6. The punching mechanism for spacing peanut planting and sowing according to claim 1, wherein limiting plates are fixedly connected to the surfaces of the two sides of the sliding plate (4), limiting grooves are formed in the two sides of the inner wall of the sliding groove (3), and the surfaces of the limiting plates are in sliding connection with the inner wall of the limiting grooves.

Description

Fixed-distance punching mechanism for peanut planting and sowing Technical Field The utility model relates to the technical field of agricultural planting, in particular to a punching mechanism for spacing peanut planting and sowing. Background With the development of science and technology, in the aspect of current agricultural planting, soil in a sowing area can be perforated in advance by using a perforating machine before planting, so that the subsequent sowing efficiency is improved. At present, the puncher that partial farming used is comparatively fixed in the position of punching part when using, has certain limitation during the use, easily appears planting the single condition of density, and when planting different crops, need adjust planting density, and the staff needs when planting different crops, changes different punchers, and is comparatively inconvenient during the use. Disclosure of utility model The utility model aims to provide a punching mechanism for spacing peanut planting and sowing, which solves the problems in the prior art. In order to achieve the purpose, the utility model provides the following technical scheme that the punching mechanism for spacing peanut planting and sowing comprises a connecting frame and further comprises: The support frame is fixedly connected to the surface of the connecting frame, sliding grooves are formed in the surfaces of two sides of the support frame, sliding plates are slidably connected to the interiors of the sliding grooves on two sides, a plurality of fixing holes are formed in the surfaces of the sliding plates on two sides, the fixing holes are uniformly distributed, fixing bolts are movably connected to the interiors of the fixing holes on two sides, connecting plates are fixedly connected to the tops of the fixing bolts on two sides, connecting rods are fixedly connected to the tops of the connecting plates on two sides, arc plates are fixedly connected to the tops of the connecting rods, and the connecting rods penetrate through the tops of the support frame; The vertical plates are fixedly connected to the tops of the sliding plates at two sides, the top parts of the vertical plates at two sides are fixedly connected with storage boxes, two sides of the supporting frame are fixedly connected with electric push rods, piston rods of the electric push rods are fixedly connected with the surfaces of the vertical plates, and the surfaces of the connecting rods at two sides are fixedly connected with baffle plates; The fixed connection is in the inside guide bar of support frame, the left and right sides on guide bar surface all is provided with the structure of punching, logical groove has been seted up at the top of support frame, and the inside of logical groove is provided with drive structure. Preferably, the drive structure is including rotating the pivot that runs through the support frame surface, the one end and the inner wall rotation of logical groove of pivot are connected, the fixed surface of pivot is connected with the cam, the fixed surface of support frame is connected with the motor, the other end and the output shaft fixed connection of motor of pivot, the surface of cam and the bottom of arc and the top homogeneous phase contact of baffle. Preferably, the punching structure comprises a puncher, one side of the puncher is rotationally connected with a feeding pipe, the feeding pipe is fixedly sleeved on the surface of the guide rod, the top of the feeding pipe is fixedly penetrated with a conveying pipe, and the top of the conveying pipe penetrates through the bottom of the storage box. Preferably, the springs are fixedly connected to the two ends of the top of the baffle, and one ends of the springs at the two ends are fixedly connected with the top of the inner wall of the support frame. Preferably, the surfaces on two sides of the baffle are respectively connected with two sides of the inner wall of the support frame in a sliding manner, and the width of the baffle is larger than the width of the top opening of the storage box. Preferably, the surfaces of the two sides of the sliding plate are fixedly connected with limiting plates, the two sides of the inner wall of the sliding groove are provided with limiting grooves, and the surfaces of the limiting plates are in sliding connection with the inner wall of the limiting grooves. Compared with the prior art, the utility model has the following beneficial effects: Before the punching structure enters the field, the motor can be turned on to drive the cam to rotate according to the planting density required by crop sowing, so that the arc plate is driven to lift, the limit fixing of the fixing bolt on the sliding plate is canceled, then the sliding plate and the punching structure can be pushed to a specific position simultaneously under the action of the electric push rod, so that the gap between holes can be adjusted, after the punching structure is pushed to the specif