Garlic harvester with integral conditioning and bearding mechanism

Abstract

The utility model belongs to garlic harvester technical field, especially related to a whole adjustment's garlic harvester cut hair mechanism, the cut hair mechanism includes a plurality of cut hair knives and cut hair transmission subassembly, the cut hair mechanism sets up on the adjusting piece, makes it can follow the whole adjustment of adjusting piece, the utility model provides a whole adjustment's garlic harvester cut hair mechanism, can realize the whole adjustment of cut hair mechanism, has convenient operation, is convenient for adjusting etc.

Description

Technical Field

[0001] This utility model belongs to the field of garlic harvester technology, and specifically relates to a garlic harvester beard-cutting mechanism that can be adjusted as a whole. Background Technology

[0002] Garlic combine harvesters are used to harvest garlic. Currently, the general structure of a garlic harvester typically includes a feeding unit, a soil-shoveling unit, a lifting and conveying unit, a stem-cutting unit, a root-cutting unit, and a transmission unit. A shaving unit typically includes several shaving blades and a shaving drive assembly. Since different shaving requirements exist during operation, the shaving blades need to be adjusted vertically. Currently, the height of the shaving blades is generally adjusted by using shims. This requires removing the shaving blade disc and adjusting the number of shims on the rotating shaft to adjust the height of the shaving blades. This adjustment method is inconvenient to operate, has limited tool operating space, is not easy to disassemble and assemble, and each blade needs to be adjusted individually, making the whole process time-consuming and laborious. Utility Model Content

[0003] This invention provides an integrally adjustable garlic harvester cutting mechanism, which can solve the problems pointed out in the background art.

[0004] A garlic harvester beard-cutting mechanism with overall adjustment includes a beard-cutting mechanism comprising a plurality of beard-cutting blades and a beard-cutting transmission assembly. The beard-cutting mechanism is mounted on an adjusting member so that it can be adjusted as a whole with the adjusting member.

[0005] Preferably, the two ends of the adjusting member are movably connected to the frame on both sides and fixed by fasteners to realize the movable adjustment of the adjusting member.

[0006] Preferably, the adjusting member has connecting plates at both ends, and the connecting plates have elongated holes. The frame has several connecting holes at corresponding positions that mate with the elongated holes. The connecting holes and the elongated holes are fixed together by a fixing member, which is a bolt.

[0007] Preferably, the adjusting member is driven to adjust its movement by a linear drive mechanism.

[0008] Preferably, the linear drive mechanism includes lead screw assemblies on both sides and connecting sleeves. The lead screw assembly includes a lead screw sleeve and a lead screw. The lead screw sleeve is disposed on the upper end of the frame and rotates with it. The lower end of the lead screw is rotatably connected to the upper end of the connecting sleeve. The lead screw assembly drives the connecting sleeve to reciprocate. The lower end of the connecting sleeve is connected to the connecting plate.

[0009] Preferably, the shaving drive assembly is a gear drive assembly, the gear drive assembly has an input shaft, the adjusting element is an adjusting box, and the gear drive assembly is built into the adjusting box.

[0010] Preferably, the rotating shaft of the shaving blade is provided with a guide cylinder, which is used to guide the shavings and soil, preventing them from falling too much into the adjusting member, and facilitating the smooth falling of the shavings and soil.

[0011] Preferably, the guide cylinder is a conical cylinder.

[0012] Preferably, a backstop plate is provided behind the razor blade.

[0013] Preferably, the retaining plate is inclined, and both ends of the retaining plate are fixedly connected to the connecting plates on both sides, and a bag hanging plate is provided on the rear side of the retaining plate.

[0014] Beneficial effects: This utility model provides an overall adjustable garlic harvester beard-cutting mechanism, which can realize the overall adjustment of the beard-cutting mechanism and has the characteristics of convenient operation and easy adjustment. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of the present invention. Figure 1 , Figure 2 This is a structural schematic diagram of the present invention. Figure 2 , Figure 3 This is a schematic diagram of the overall installation of this utility model. Explanation of reference numerals in the attached figures: Numbered in the diagram: 1. Hair cutter; 11. Rotating shaft; 2. Hair cutting transmission assembly; 21. Input shaft; 3. Adjusting component; 4. Frame; 41. Connecting hole; 5. Connecting plate; 51. Long hole; 61. Connecting sleeve; 62. Screw sleeve; 63. Screw; 7. Guide cylinder; 8. Soil retaining plate; 9. Bag hanging plate. Detailed Implementation

[0016] The following describes a specific embodiment of the present invention in detail with reference to the accompanying drawings. However, it should be understood that the scope of protection of the present invention is not limited to the specific embodiment.

[0017] Example 1: As Figure 1-3 As shown in the figure, the present invention provides an overall adjustable garlic harvester beard-cutting mechanism, which includes a beard-cutting mechanism, a plurality of beard-cutting blades 1 and a beard-cutting transmission assembly 2. The beard-cutting mechanism is mounted on an adjusting member 3 so that it can be adjusted as a whole with the adjusting member 3.

[0018] Specifically, the two ends of the adjusting component 3 are movably connected to the frame 4 on both sides and are fixed by fasteners to realize the movable adjustment of the adjusting component 3. The frame 4 on both sides is fixed to the frame of the garlic harvester.

[0019] The adjusting component 3 has connecting plates 5 at both ends. The connecting plates 5 have elongated holes 51. The frame 4 has several connecting holes 41 that cooperate with the elongated holes 51 at the corresponding positions. The connecting holes 41 and the elongated holes 51 are fixed together by fasteners, which are bolts.

[0020] The shaving drive assembly 2 is a gear drive assembly. The gear drive assembly has an input shaft 21, which is connected to the main drive power through a universal drive shaft. The universal drive shaft can accommodate small range changes in the position of the input shaft 21. The adjusting component 3 is an adjusting box, and the gear drive assembly is built into the adjusting box.

[0021] In some embodiments, the adjusting member 3 is driven to adjust its movement via a linear drive mechanism.

[0022] Specifically, the linear drive mechanism includes lead screw assemblies on both sides and connecting sleeves 61. The lead screw assembly includes a lead screw sleeve 62 and a lead screw 63. The lead screw sleeve 62 is located on the upper end of the frame 4, and the lead screw 63 is rotatably engaged with it. The lower end of the lead screw 63 is rotatably connected to the upper end of the connecting sleeve 61. The connecting sleeve 61 is driven to reciprocate through the lead screw assembly. The lower end of the connecting sleeve 61 is connected to the connecting plate 5.

[0023] In some embodiments, the rotating shaft 11 of the razor 1 is provided with a guide cylinder 7. The guide cylinder 7 is used to guide the shavings and soil, preventing them from falling too much onto the adjusting member 3, so that the shavings and soil can fall smoothly. The guide cylinder 7 rotates with the rotating shaft 11, which can also throw the shavings and soil outward. Furthermore, the guide cylinder 7 can prevent the shavings and soil from accumulating too much on the adjusting member 3, so that the shavings and soil can fall smoothly and avoid blockage. Specifically, the guide cylinder 7 is a conical cylinder.

[0024] In some embodiments, a baffle plate 8 is provided behind the cutter 1. The baffle plate 8 can effectively prevent the garlic and soil from moving backward. The upper edge of the baffle plate 8 should be lower than the lowest height of the cutter 1 so that the garlic can be smoothly transported backward.

[0025] In some embodiments, the retaining plate 8 is inclined, which can guide the garlic into the bag inside the hanging plate 9. The two ends of the retaining plate 8 are fixedly connected to the connecting plates 5 on both sides. The rear side of the retaining plate 8 is provided with the hanging plate 9, and hooks or the like can be provided on the hanging plate 9 for connecting the bag.

[0026] The above-disclosed embodiments are only a few specific examples of the present utility model. However, the embodiments of the present utility model are not limited thereto. Any changes that can be conceived by those skilled in the art should fall within the protection scope of the present utility model.

Claims

1. A garlic harvester beard-cutting mechanism with overall adjustment, comprising a beard-cutting mechanism including a plurality of beard-cutting blades (1) and a beard-cutting transmission assembly (2), characterized in that: The shaving mechanism is mounted on the adjusting member (3) so that it can be adjusted as a whole with the adjusting member (3). The adjusting member (3) is driven to move and adjust by a linear drive mechanism. The linear drive mechanism includes lead screw assemblies on both sides and connecting sleeves (61). The lead screw assembly includes a lead screw sleeve (62) and a lead screw (63). The lead screw sleeve (62) is mounted on the upper end of the frame (4). The lead screw (63) is rotatably engaged with it. The lower end of the lead screw (63) is rotatably connected to the upper end of the connecting sleeve (61). The connecting sleeve (61) is driven to reciprocate by the lead screw assembly. The lower end of the connecting sleeve (61) is connected to the connecting plate (5).

2. The garlic harvester beard-cutting mechanism with overall adjustment according to claim 1, characterized in that: The two ends of the adjusting member (3) are movably connected to the frame (4) on both sides and fixed by the fixing member to realize the adjustment of the adjusting member (3).

3. The garlic harvester beard-cutting mechanism with overall adjustment according to claim 2, characterized in that: The adjusting member (3) has connecting plates (5) at both ends. The connecting plates (5) have elongated holes (51). The frame (4) has several connecting holes (41) that cooperate with the elongated holes (51) at the corresponding positions. The connecting holes (41) and the elongated holes (51) are fixed together by the fixing member, which is a bolt.

4. A garlic harvester beard-cutting mechanism with overall adjustment according to any one of claims 1-3, characterized in that: The shaving drive assembly (2) is a gear drive assembly with an input shaft (21). The adjusting component (3) is an adjusting box, and the gear drive assembly is built into the adjusting box.

5. A garlic harvester beard-cutting mechanism with overall adjustment according to any one of claims 1-3, characterized in that: The shaving blade (1) has a guide cylinder (7) on its rotating shaft (11). The guide cylinder (7) is used to guide the shavings and soil, preventing them from falling too much into the adjusting member (3), so that the shavings and soil can fall smoothly.

6. The garlic harvester beard-cutting mechanism with overall adjustment according to claim 5, characterized in that: The guide cylinder (7) is a conical cylinder.

7. A garlic harvester beard-cutting mechanism with overall adjustment according to any one of claims 1-3, characterized in that: A retaining plate (8) is provided behind the razor blade (1).

8. The garlic harvester beard-cutting mechanism with overall adjustment according to claim 7, characterized in that: The retaining plate (8) is inclined and its two ends are fixedly connected to the connecting plates (5) on both sides. The rear side of the retaining plate (8) is provided with a hanging bag plate (9).

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