Vibration soil loosening and planting device for raspberry plants

Abstract

The invention discloses a raspberry plant oscillation soil loosening and planting device which comprises a rack, a soil loosening device, a soil loosening device and a planting device. The cutting unit is arranged in the rack, the cutting unit comprises a plurality of sets of punching shafts extending longitudinally, and side plates extending outwards are arranged on the outer sides of the multiple sets of punching shafts. Compared with the prior art, the device has the advantages that through downward pressing and radial expansion of the punching shaft, it is guaranteed that a uniform space is formed around the cutting slips when the cutting slips are put in, excessive extrusion between the cutting slips and a matrix due to forced insertion is avoided, reciprocating motion of the side plates can be achieved through the third pushing part, and the oscillation effect is achieved; the surrounding matrix is gently and uniformly backfilled to the periphery of the cutting slips, the matrix can naturally wrap the cutting slips through the massage type action, it is ensured that the cutting slips are fixed stably and not prone to toppling over, the matrix can make full contact with the matrix to effectively absorb water, meanwhile, local tiny gaps exist in the matrix, good air permeability is provided, and rotting and mildewing of the base due to oxygen deficit are prevented.

Description

Technical Field

[0001] This invention relates to the field of cutting propagation technology, and more particularly to a device for vibrating and loosening soil for raspberry plants and for planting them. Background Technology

[0002] Raspberries have a strong reproductive capacity and can be planted in various ways. The most common method is to purchase seedlings for planting. Cuttings are also a commonly used and highly successful method. The process involves selecting healthy, disease-free, and fully lignified one-year-old branches and cutting them into sections of about 10-15 cm. Ensure that each section has 3-4 plump buds. Make a horizontal cut at the top, about 1-2 cm away from the top bud, and make a slanted cut below the bottom bud to increase the cut area and promote rooting. Then, insert the cuttings into a loose, well-aerated, and well-drained sterile substrate, such as perlite, vermiculite, coarse sand, or a mixture thereof.

[0003] The above-mentioned situations, where the cuttings are pressed too tightly or too loosely during plant propagation, highlight the problem. The roots of the cuttings need to breathe, and overly compacted soil has very small pores, severely hindering air circulation. This can lead to an oxygen-deficient environment at the base of the cuttings, making them prone to rotting and mold. It also affects water penetration and drainage. When the soil is too loose, there are many gaps, preventing the cuttings from effectively absorbing water. They may dry out and die before rooting, and the soil may also become unstable, hindering rooting.

[0004] When propagating by cuttings, it is generally necessary to pre-make holes in a sterile substrate. The lower cut of the raspberry cutting is the lifeline for rooting. The cambium cells at the cut are the most active and are where callus tissue and new roots are produced. If the cutting is directly inserted into the substrate, the particles in the substrate will rub, scratch, or even peel off these fragile cell tissues, just like sanding a wound with sandpaper, which seriously affects rooting. Pre-making a hole of appropriate size allows the cutting to enter the substrate easily and without damage, perfectly protecting the cells at the cut. However, manually pre-making holes in a sterile substrate makes it difficult to control the size and depth, which can easily lead to the cutting being too deep or too shallow. Summary of the Invention

[0005] In view of the problems mentioned above, the technical problem to be solved by the present invention is to provide a device for vibrating and loosening soil and planting raspberry plants.

[0006] The technical solution adopted by the present invention to solve the above-mentioned technical problems is: a raspberry plant vibration loosening and planting device, comprising: A rack, containing a controller; The cutting unit is located inside the frame. The cutting unit includes multiple sets of longitudinally extending punching shafts, and each set of punching shafts has outwardly extending side plates on its outer side. The first pushing part is installed inside the frame and is electrically connected to the controller. It is used to control the up-and-down movement of the cutting unit and to pre-drill holes for cutting in the substrate. Pushing section two, located inside pushing section one, is electrically connected to the controller and is used to control the drilling shaft in the cutting unit to expand, pushing the substrate outward so that there are holes for cutting between multiple sets of drilling shafts. Pushing section three, located inside pushing section one, is electrically connected to the controller and is used to control the synchronous rotation of multiple sets of punching shafts, so that the side plates concentrate the substrate towards the center and limit the position of the scions.

[0007] A further preferred embodiment of the present invention is as follows: the pushing part includes an outer frame in a fixed state and an inner frame slidably disposed within the outer frame. A servo motor is installed at the upper end of the outer frame, and a frame plate threadedly connected to the output end of the servo motor is fixed at the upper end of the inner frame. The servo motor rotates to control the inner frame to move in the up and down direction.

[0008] A further preferred embodiment of the present invention is: the cutting unit further includes a cross slide rail fixed in the inner frame, and a slider slides in each of the four slides of the cross slide rail. Multiple sets of drilling shafts are respectively set at the lower end of their respective sliders, and each extends upward to the slider and rotates with the slider. A transmission gear is fixed to the part of the drilling shaft that extends upward to the slider. The inner frame is equipped with a toothed ring whose axis coincides with the axis of the cross slide rail. A limiting block is fixed in the inner frame and is used to limit the toothed ring. The second pushing part is used to push the slider to slide within the cross slide rail and control the engagement of the transmission gear and the gear ring. The third pushing part is used to control the rotation of the gear ring, causing the punching shaft to rotate.

[0009] A further preferred embodiment of the present invention is as follows: the second pushing part includes a second servo motor installed on the upper end of the inner frame and a control plate slidably installed in the inner frame. The output end of the second servo motor passes through the control plate and is threadedly connected to the control plate. There is a sheet metal layer between the control plate and the slider. The upper and lower ends of the sheet metal layer are respectively hinged to the control plate and the slider. The sheet metal layer is in an inclined state.

[0010] A further preferred embodiment of the present invention is as follows: the pushing part three includes a protective cover fixed inside the inner frame, a servo motor three fixed inside the protective cover, and a sliding frame slidably installed inside the inner frame. The inner side of the sliding frame meshes with a gear ring, and the output end of the servo motor three has a gear meshing with the sliding frame for controlling the sliding of the sliding frame. The servo motor three can reciprocate.

[0011] A further preferred embodiment of the present invention is: the protective cover has an insertion hole that coincides with the axis of the cross slide rail, and the insertion hole penetrates downward through the control plate; The lower end of the inner frame has a connecting port, and the insertion unit extends downward out of the connecting port.

[0012] A further preferred embodiment of the present invention is as follows: the frame includes a frame body, and the frame body has transmission wheels at both the front and rear, the transmission wheels have transmission tracks for walking, the outer frame is fixed inside the frame body, and the controller is fixed on the outer frame.

[0013] A further preferred embodiment of the present invention is that the frame has handles on both the left and right sides.

[0014] A further preferred embodiment of the present invention is: the lower ends of multiple sets of drilling shafts extend downward at an angle and all converge toward the center.

[0015] A further preferred embodiment of the present invention is: the side plates on the outer side of a punching shaft are arranged in multiple pieces, and the multiple side plates are distributed at intervals along the axial direction of the punching shaft.

[0016] Compared with the prior art, the advantages of the present invention are as follows: 1. By pressing down the perforating shaft and expanding radially, uniform space is ensured around the cuttings when they are inserted, avoiding excessive compression of the substrate caused by forced insertion. The three-way pushing part enables the side plates to reciprocate, achieving an oscillating effect, which gently and evenly backfills the surrounding substrate around the cuttings. This "massaging" action allows the substrate to naturally wrap around the cuttings, ensuring that the cuttings are fixed and stable, not easy to tip over, and can fully contact the substrate to effectively absorb water. At the same time, it creates local micro-gaps in the substrate, providing good air permeability and preventing the base from rotting and moldy due to lack of oxygen.

[0017] 2. The traditional method is to press the soil vertically downwards, which can easily abrade and damage the spreading root system of the cuttings. This device pushes the substrate from the side to the center through the horizontal rotation of the side plate, which greatly avoids shearing, friction and damage to the root system of the cuttings during the covering process.

[0018] 3. The side plates are arranged in multiple pieces at intervals along the perforation axis. When pushing the substrate, only a part of the substrate can be pushed. When the cutting is restricted, it can achieve local looseness and local tightness, keeping the cutting stable while also being breathable. Attached Figure Description

[0019] The present invention will be further described in detail below with reference to the accompanying drawings and preferred embodiments. However, those skilled in the art will understand that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be regarded as a limitation on the scope of the present invention. In addition, unless specifically indicated, the drawings are only schematic representations of the composition or structure of the described objects and may contain exaggerated displays, and the drawings are not necessarily drawn to scale.

[0020] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a partially exploded structural diagram of the pushing part of the present invention; Figure 3 This is a half-section structural diagram of the pushing part of the present invention; Figure 4 This is a schematic diagram of the structure of the second and third pushing parts of the present invention; Figure 5 This is a schematic diagram of the cutting unit structure of the present invention; Figure 6 This is a schematic diagram showing a partial structural detail of the cutting unit of the present invention; Figure 7 This is a schematic diagram of the structure of the insertion unit of the present invention when the drilling shaft is open outwards; Figure 8 This is a schematic diagram of the structure of the cutting unit of the present invention when the drilling shaft rotates; Figure 9 This is a top view schematic diagram of the drilling shaft movement structure of the present invention.

[0021] In the diagram: 1. Frame; 11. Body; 12. Drive wheel; 13. Drive track; 14. Handle frame; 2. Controller; 3. Pushing part one; 31. Outer frame; 32. Inner frame; 321. Connecting port; 33. Servo motor one; 34. Frame plate; 4. Pushing part two; 41. Servo motor two; 42. Control board; 5. Pushing part three; 51. Servo motor three; 52. Sliding frame; 53. Protective cover; 54. Insertion hole; 6. Insertion unit; 61. Cross slide rail; 62. Slider; 63. Drilling shaft; 64. Side plate; 65. Drive gear; 66. Sheet metal layer; 67. Gear ring; 68. Limit block. Detailed Implementation

[0022] Preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are merely descriptive and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0023] It should be noted that similar labels in the following figures indicate similar items; therefore, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

[0024] This embodiment mainly describes the soil-loosening and planting device for raspberry plants using vibration. Please refer to [link / reference needed]. Figures 1-9 Specifically, the following applies: When propagating raspberry plants by cuttings, there are instances where the cuttings are pressed too tightly or too loosely. If they are too loose, it will affect the effective water absorption of the cuttings and make them unstable, thus affecting rooting. If they are too tight, it will cause the base of the cuttings to be in a hypoxic environment, making them prone to rotting and mold. At the same time, it is necessary to avoid friction on the roots of the cuttings as much as possible during propagation, as this will damage the cell tissue and affect rooting. Based on this, a raspberry plant vibration loosening and planting device is proposed, including a frame 1, a cutting unit 6, a pushing part 1 3, a pushing part 2 4, and a pushing part 3 5. The rack 1 contains the controller 2; The cutting unit 6 is located inside the frame 1. The cutting unit 6 includes multiple sets of longitudinally extending punching shafts 63, and each set of punching shafts 63 has an outwardly extending side plate 64 on its outer side. The pushing part 3 is installed inside the frame 1 and is electrically connected to the controller 2. It is used to control the up and down movement of the cutting unit 6 and to pre-drill holes for cutting in the substrate. The second pushing part 4 is located inside the first pushing part 3 and is electrically connected to the controller 2. It is used to control the drilling shaft 63 in the cutting unit 6 to expand and push the substrate outward so that there are holes for cutting between the multiple sets of drilling shafts 63. The third pushing section 5 is located inside the first pushing section 3 and is electrically connected to the controller 2. It is used to control the synchronous rotation of multiple sets of punching shafts 63, so that the side plate 64 concentrates the substrate towards the center and limits the position of the scions.

[0025] Specifically, controller 2 can control the pushing part 3, pushing part 4, and pushing part 5 to work. The specific working parts are servo motor 33, servo motor 41, and servo motor 51. They control the cutting unit 6 to extend downward into the substrate and then expand outward, so that the substrate is pushed to create a planting cavity. It should be noted that although the drilling shaft 63 moves outward, it can only push part of the substrate outward, but it can still create a hole for cutting. After the cutting is inserted into the hole, the drilling shaft 63 and the side plate 64 rotate, pushing the substrate to cover and limit the cutting.

[0026] like Figure 2 As shown, the pushing part 3 includes an outer frame 31 in a fixed state and an inner frame 32 slidably disposed within the outer frame 31. A servo motor 33 is mounted on the upper end of the outer frame 31, and a frame plate 34 threadedly connected to the output end of the servo motor 33 is fixed on the upper end of the inner frame 32. The servo motor 33 rotates to control the inner frame 32 to move up and down.

[0027] Specifically, by rotating the threaded shaft at the output end of the servo motor 33, the inner frame 32 is controlled to move up and down, so that the cutting unit 6 located in the inner frame 32 can move up and down, thereby realizing the function of the cutting unit 6 in drilling holes in the substrate.

[0028] like Figures 5-9 As shown, the insertion unit 6 also includes a cross slide rail 61 fixed in the inner frame 32. Each of the four slide rails of the cross slide rail 61 has a slider 62 sliding in it. Multiple sets of drilling shafts 63 are respectively set at the lower end of their respective sliders 62, and each extends upward out of the slider 62 and is rotatably connected to the slider 62. The part of the drilling shaft 63 that extends upward out of the slider 62 is fixed with a transmission gear 65. The inner frame 32 is provided with a toothed ring 67 whose axis coincides with the axis of the cross slide rail 61. A limiting block 68 fixed in the inner frame 32 is clamped on the toothed ring 67. The limiting block 68 is used to limit the toothed ring 67. Both the inner and outer ring surfaces of the toothed ring 67 have meshing teeth. The second pushing part 4 is used to push the slider 62 to slide within the cross slide rail 61 and control the transmission gear 65 to mesh with the gear ring 67. The pushing part 3 5 is used to control the rotation of the toothed ring 67, so that the punching shaft 63 rotates.

[0029] Specifically, the punching shaft 63 in the insertion unit 6 can slide on the cross slide rail 61 via the slider 62. After the punching shaft 63 slides outward a certain distance, the transmission gear 65 at the upper end of the punching shaft 63 can mesh with the gear ring 67, allowing the punching shaft 63 to rotate. It should be noted that when the punching shaft 63 extends upward beyond the slider 62, the extended part of the punching shaft 63 is in a state of compression with the slider 62. When the punching shaft 63 compresses the substrate downward or moves horizontally outward, it will not cause the punching shaft 63 to rotate.

[0030] It should also be noted that the specific working process of the insertion unit 6 is as follows: the drilling shaft 63 first moves downward, then expands outward, and then rotates. Subsequently, the drilling shaft 63 moves upward, and after moving upward, the drilling shaft 63 returns to its original state, which is as follows: Figure 5 As shown, Figure 7 For the expanded state of the punched shaft 63, such as Figure 8 The drilling shaft 63 is in a rotating state.

[0031] like Figure 3 and Figure 4 As shown, the second pushing part 4 includes a second servo motor 41 mounted on the upper end of the inner frame 32 and a control plate 42 slidably mounted in the inner frame 32. The output end of the second servo motor 41 passes through the control plate 42 and is threadedly connected to the control plate 42. There is a sheet metal layer 66 between the control plate 42 and the slider 62. The upper and lower ends of the sheet metal layer 66 are respectively hinged to the control plate 42 and the slider 62. The sheet metal layer 66 is in an inclined state.

[0032] Specifically, when the output end of the servo motor 41 rotates, its output end is set as a threaded shaft, which controls the movement of the control board 42 in the up and down direction, changes the inclination of the sheet metal layer 66, causes the slider 62 to slide along the cross slide rail 61, and causes the drilling shaft 63 to expand.

[0033] like Figure 3 and Figure 4As shown, the pushing part 35 includes a protective cover 53 fixed inside the inner frame 32, a servo motor 351 fixed inside the protective cover 53, and a sliding frame 52 slidably installed inside the inner frame 32. The inner side of the sliding frame 52 meshes with the gear ring 67. The output end of the servo motor 351 has a gear that meshes with the sliding frame 52 to control the sliding of the sliding frame 52. The servo motor 351 can reciprocate.

[0034] Specifically, the servo motor 51 operates, causing the gear at its output end to control the sliding frame 52. The sliding frame 52 is U-shaped and has teeth on its inner side. The teeth mesh with the gear at the output end of the servo motor 51 and also mesh with the gear ring 67, allowing the gear ring 67 to rotate and control the rotation of the drilling shaft 63.

[0035] It should be noted that the servo motor 351 can reciprocate, which is an existing technology. This allows the side plate 64 to gently fill every gap around the cutting with the substrate, like a "massage", reducing damage to the roots during substrate coverage, ensuring that the roots are covered by the substrate, providing effective moisture and promoting root growth.

[0036] like Figure 3 and Figure 4 As shown, the protective cover 53 has an insertion hole 54 that coincides with the axis of the cross slide rail 61, and the insertion hole 54 penetrates downward through the control plate 42. The lower end of the inner frame 32 has a connecting port 321, and the insert unit 6 extends downward out of the connecting port 321.

[0037] Specifically, the cuttings penetrate downwards through the cutting hole 54 and connect directly with the holes made in the substrate, making it easy to insert the cuttings.

[0038] like Figure 1 As shown, the frame 1 includes a frame 11, with drive wheels 12 at both the front and rear. Drive tracks 13 for movement are mounted on the drive wheels 12. An outer frame 31 is fixed inside the frame 11, and a controller 2 is fixed to the outer frame 31. This allows the device to move on the substrate.

[0039] The frame 11 has handles 14 on both the left and right sides. The frame can be manually lifted using the handles 14 to change the planting position.

[0040] The lower ends of the multiple sets of perforating shafts 63 extend downward at an angle and all converge toward the center. Specifically, the lower ends of the multiple sets of perforating shafts 63 can form a relatively conical arrangement, which can reduce resistance to a certain extent when they are pressed downward into the matrix.

[0041] like Figures 5-8 As shown, the side plates 64 on the outer side of a punching shaft 63 are arranged in multiple pieces, and the multiple side plates 64 are distributed at intervals along the axial direction of the punching shaft 63.

[0042] Specifically, multiple side plates 64 spaced apart along the perforation shaft 63 can push the substrate around the cutting closer to the cutting, thus achieving localized looseness and relative tightness when the cutting is positioned, maintaining the stability of the cutting while increasing air permeability.

[0043] Working principle: The controller 2 controls the movement of servo motor 1 33, servo motor 2 41 and servo motor 3 51, which is an existing technology. The controller 2 sends commands to the drivers of the servo motors to precisely control the operation of the servo motors.

[0044] The process of pushing section 3, pushing section 4, and pushing section 5 is as follows: Pushing section 3 controls the inner frame 32 to move downward, causing the punching shaft 63 of the inserting unit 6 to extend into the substrate. Then, pushing section 4 operates, controlling the control plate 42 to move downward. Under the action of the hinge of the sheet metal layer 66, it pushes the slider 62 to move outward, and the multiple sets of punching shafts 63 expand outward, so that the middle position of the multiple sets of punching shafts 63 presents the shape of a pit. The cutting can be placed into the pit through the inserting hole 54. When the punching shaft 63 expands outward, the transmission gear 65 meshes with the gear ring 67. The servo motor 51 controls the movement of the sliding frame 52, controls the rotation of the transmission gear 65, and causes the punching shaft 63 to rotate. The side plate 64 on the outside of the punching shaft 63 rotates accordingly, and the side plate 64 pushes the substrate, such as... Figure 9 As shown, the pushed substrate will approach the cutting and fix the cutting in place.

[0045] It should be noted that when the cutting is placed into the cutting hole 54, the lower end of the cutting is located in the pit formed by the multiple sets of perforating shafts 63, and the upper part of the cutting is located in the cutting hole 54. Even if the cutting tilts, it will contact the inner wall of the cutting hole 54, avoiding complete tilting. Then, the substrate is pushed towards the center by the side plates 64 on the outside of the multiple sets of perforating shafts 63 to fix the cutting and keep it as vertical as possible, thus completing the cutting. It should also be noted that when the cutting is covered by the substrate, the substrate is concentrated on the cutting in multiple horizontal directions. When the cutting has local roots, the friction between the substrate and the roots can be reduced as much as possible, avoiding damage to the roots. When propagating cuttings using traditional methods, whether by directly inserting the cuttings or by digging holes and then covering the holes with substrate, the substrate will move along the axis of the cutting, which can easily damage the spreading root system. It should be noted that the root system of the cutting is a fine root system that has just been cultivated and grown, and the substrate should be a loose, breathable, well-drained sterile substrate, such as perlite, vermiculite, coarse sand, or a mixture thereof.

[0046] When the drilling shaft 63 rotates, the side plate 64... Figure 9As shown, the substrate is pushed towards the cuttings to concentrate them, thus limiting the cuttings' position. After the substrate is pushed by the side plate 64, the substrate in its original position is in a loose state to a certain extent, which increases air permeability and prevents the cuttings from tipping over. The side plates 64 on the outside of the punching shaft 63 are distributed in multiple pieces along the axial direction of the punching shaft 63. Therefore, when the side plate 64 rotates to push the substrate, it can only push a portion, while the other portion leaks out from the gaps between the side plates 64. When limiting the cuttings, it achieves localized looseness and localized tightness, maintaining the stability of the cuttings while increasing air permeability.

[0047] In addition, by setting the cutting unit 6, the depth of cutting can be controlled, ensuring a stable depth of cutting and ensuring the degree of compression of the cutting by the substrate when cutting in batches.

[0048] Servo motor 3 51 is controlled by controller 2, enabling it to reciprocate. This reciprocating rotation of servo motor 3 51 is existing technology. Based on this, servo motor 3 51 drives slide frame 52 to slide via gears. Slide frame 52 then meshes with gear ring 67, realizing the reciprocating motion of drilling shaft 63 and side plate 64, achieving an oscillation effect. It should be noted that during the reciprocating motion of side plate 64, side plate 64 always rotates. The rotation reaches a certain point... Figure 9 As shown, the controller 2 can program the servo motor 51 to perform a small-angle, high-frequency forward-pause-reverse-pause cycle, so that the side plate 64 gently fills the substrate into every gap around the cutting like a "massage", reducing damage to the root system during substrate coverage, ensuring that the root system is covered by the substrate, providing effective moisture and promoting root growth. It should be noted that when the side plate 64 completes the pushing of the substrate, the substrate on the outside of the cutting is loose in some areas and relatively firm in others.

[0049] In the description of this invention, it should be noted that the terms "upper," "lower," "front," "rear," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of this invention is usually placed when in use. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting this invention.

[0050] The above provides a detailed description of the raspberry plant vibration loosening and planting device provided by the present invention. Specific examples have been used to illustrate the principle and implementation of the present invention. The above description of the embodiments is only for the purpose of helping to understand the present invention and its core ideas. It should be noted that for those skilled in the art, several improvements and modifications can be made to the present invention without departing from the principle of the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

Claims

1. A device for vibrating and loosening soil and planting raspberry plants, characterized in that, include: A rack, containing a controller; The cutting unit is located inside the frame. The cutting unit includes multiple sets of longitudinally extending punching shafts, and each set of punching shafts has outwardly extending side plates on its outer side. The first pushing part is installed inside the frame and is electrically connected to the controller. It is used to control the up-and-down movement of the cutting unit and to pre-drill holes for cutting in the substrate. Pushing section two, located inside pushing section one, is electrically connected to the controller and is used to control the drilling shaft in the cutting unit to expand, pushing the substrate outward so that there are holes for cutting between multiple sets of drilling shafts. Pushing section three, located inside pushing section one, is electrically connected to the controller and is used to control the synchronous rotation of multiple sets of punching shafts, so that the side plates concentrate the substrate towards the center and limit the position of the scions.

2. The raspberry plant vibration loosening and planting device according to claim 1, characterized in that, The pushing part includes an outer frame in a fixed state and an inner frame slidably disposed within the outer frame. A servo motor is installed at the upper end of the outer frame, and a frame plate that is threadedly connected to the output end of the servo motor is fixed at the upper end of the inner frame. The servo motor rotates to control the up-down movement of the inner frame.

3. The raspberry plant vibration loosening and planting device according to claim 2, characterized in that, The cutting unit also includes a cross slide rail fixed in the inner frame. Each of the four slides of the cross slide rail has a slider sliding in it. Multiple sets of drilling shafts are respectively set at the lower end of their respective sliders and extend upwards to rotatably connect with the sliders. The part of the drilling shaft extending upwards to the slider is fixed with a transmission gear. The inner frame is equipped with a toothed ring whose axis coincides with the axis of the cross slide rail. A limiting block is fixed in the inner frame and is used to limit the toothed ring. The second pushing part is used to push the slider to slide within the cross slide rail and control the engagement of the transmission gear and the gear ring. The third pushing part is used to control the rotation of the gear ring, causing the punching shaft to rotate.

4. The raspberry plant vibration loosening and planting device according to claim 3, characterized in that, The second pushing part includes a second servo motor installed on the upper end of the inner frame and a control plate slidably installed in the inner frame. The output end of the second servo motor passes through the control plate and is threadedly connected to the control plate. There is a sheet metal layer between the control plate and the slider. The upper and lower ends of the sheet metal layer are respectively hinged to the control plate and the slider. The sheet metal layer is in an inclined state.

5. The raspberry plant vibration loosening and planting device according to claim 4, characterized in that, The pushing part three includes a protective cover fixed inside the inner frame, a servo motor three fixed inside the protective cover, and a slide frame slidably installed inside the inner frame. The inner side of the slide frame meshes with a gear ring. The output end of the servo motor three has a gear that meshes with the slide frame to control the sliding of the slide frame. The servo motor three can reciprocate.

6. The raspberry plant vibration loosening and planting device according to claim 5, characterized in that, The protective cover has insertion holes that coincide with the axis of the cross slide rail, and the insertion holes penetrate downward through the control plate; The lower end of the inner frame has a connecting port, and the insertion unit extends downward out of the connecting port.

7. The raspberry plant vibration loosening and planting device according to claim 2, characterized in that, The frame includes a frame body with drive wheels at both the front and rear. The drive wheels have drive tracks for movement. The outer frame is fixed inside the frame body, and the controller is fixed on the outer frame.

8. The raspberry plant vibration loosening and planting device according to claim 7, characterized in that, The frame has handles on both the left and right sides.

9. The raspberry plant vibration loosening and planting device according to claim 1, characterized in that, Multiple sets of punching shafts extend downwards at their lower ends and all converge toward the center.

10. The raspberry plant vibration loosening and planting device according to claim 1, characterized in that, Multiple side plates are arranged on the outer side of a punching shaft, and the multiple side plates are distributed at intervals along the axial direction of the punching shaft.

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