Perforating device for fur maintenance station

Abstract

The invention discloses a punching device for a fur maintenance station. The punching device comprises a shell; the mixing mechanism is mounted in the shell; the soil loosening mechanism is installed in the shell, the output end of the soil loosening mechanism penetrates through the mixing mechanism to stretch out and draw back to the shell, and the soil loosening mechanism is used for punching a lawn; the fertilizing mechanism is mounted on the shell, and the output end of the fertilizing mechanism extends into the shell and is communicated with the input end of the mixing mechanism; the output end of the soil loosening mechanism is provided with a first feeding groove for feeding a fertilizer, and when the first feeding groove is located at the mixing mechanism, the first feeding groove is communicated with the output end of the fertilizer applying mechanism through the mixing mechanism. Through cooperation of the mixing mechanism, the soil loosening mechanism and the fertilizer applying mechanism, soil loosening and fertilizer applying are conducted on a lawn at the same time, fertilizer can enter the deep position of soil during soil loosening, soil breathability and moisture infiltration capacity are promoted, the structure is simple, and the working efficiency of fur maintenance is improved.

Description

Technical Field

[0001] The invention relates to the technical field of turf maintenance, and in particular to a drilling device for a fur maintenance station. Background Art

[0002] Existing lawn maintenance usually requires weeding, pruning, loosening the soil, fertilizing and other works on the lawn.

[0003] The existing lawn scarification work mainly involves workers pushing scarifiers to drill holes in the lawn to improve the physical properties of the lawn and promote soil permeability and water penetration. The existing grass slope fertilization work mainly involves workers pushing a fertilization cart to drill holes in the surface of the lawn and then putting fertilizer particles into the holes. This method makes the lawn soil more compact, which is not conducive to soil permeability and water penetration.

[0004] In view of this, it is necessary to propose a new technical solution to solve the above technical problems. Summary of the invention

[0005] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a fur care station punching device to solve the problems raised in the background technology.

[0006] In order to achieve the above-mentioned object, the present invention provides a punching device for a fur care station, comprising:

[0007] case;

[0008] A mixing mechanism, installed in the housing;

[0009] A soil loosening mechanism is installed in the shell, and an output end thereof penetrates through the mixing mechanism and is retracted from the shell to make holes in the lawn;

[0010] A fertilizing mechanism, mounted on the housing, with an output end extending into the housing and communicating with an input end of the mixing mechanism;

[0011] The output end of the loosening mechanism is provided with a first feed trough for feeding fertilizer. When the first feed trough is located at the mixing mechanism, the first feed trough is connected with the output end of the fertilizing mechanism through the mixing mechanism.

[0012] In a further technical solution, the output end of the loosening mechanism includes a punching tube and a pressing rod, the punching tube is provided with the first feed groove, the pressing rod is slidably installed in the punching tube up and down, and is used to push out the soil located in the punching tube, and the output end of the fertilizing mechanism includes a feed pipe, and the feed pipe extends into the shell and is connected with the input end of the mixing mechanism.

[0013] In a further technical solution, the loosening mechanism includes a first driving mechanism and a second driving mechanism, the output end of the first driving mechanism is connected to the perforated tube, used to drive the perforated tube to be retracted and extended in the shell, and the second driving mechanism is connected to the pressing rod, used to drive the pressing rod to be retracted and extended in the perforated tube and push the soil in the perforated tube out of the perforated tube.

[0014] In a further technical solution, a first screw rod is provided at the output end of the first driving mechanism, a first connecting piece is installed at the output end of the first screw rod, a first guide rail is installed in the shell, the first end of the first connecting piece slides up and down on the first guide rail, the second end of the first connecting piece is connected to the punching tube, and is used to drive the punching tube to slide up and down along the first guide rail, the output end of the second driving mechanism is provided with a second screw rod, a second connecting piece is installed at the output end of the second screw rod, a second guide rail is installed in the shell, the first end of the second connecting piece slides up and down on the second guide rail, the second end of the second connecting piece is connected to the pressing rod, and is used to drive the pressing rod to slide up and down along the second guide rail.

[0015] A further technical solution also includes a sensing mechanism, which includes a first sensor, a second sensor, a third sensor, a fourth sensor and a fifth sensor. The first sensor is installed at the upper end of the first guide rail to sense whether the punching tube retracts to a specified position. The second sensor is installed at the middle of the first guide rail to sense whether the first feed trough is located in the mixing mechanism. The third sensor is installed at the lower end of the first guide rail to sense whether the punching tube extends to a specified position. The fourth sensor is installed at the upper end of the second guide rail to sense whether the press rod retracts to a specified position. The fifth sensor is installed at the lower end of the second guide rail to sense whether the press rod extends into the specified position of the punching tube.

[0016] In a further technical solution, a guide mechanism is installed in the shell, the upper end of the guide mechanism is connected to the pressing rod for guiding the pressing rod up and down, and the lower end of the guide mechanism is connected to the punching tube for guiding the punching tube up and down.

[0017] In a further technical solution, the mixing mechanism is provided with a through hole and a feed hole, the punching tube slides up and down in the through hole, the output end of the feed tube is connected with the feed hole, and the feed hole is connected with the through hole.

[0018] In a further technical solution, the fertilizing mechanism also includes a mounting seat, a third driving mechanism and a pushing piece, the mounting seat is installed on one side of the shell, the third driving mechanism is installed on the mounting seat, the pushing piece is installed on the feed pipe, the input end of the pushing piece extends out of the feed pipe and is connected to the output end of the third driving mechanism, and the feed pipe is provided with a second feed trough for entering the fertilizer.

[0019] In a further technical solution, the pusher is a screw rod, a steering member is provided at the output end of the third drive mechanism, a first end of the steering member is connected to the output end of the third drive mechanism, and a second end of the steering member is connected to the input end of the pusher.

[0020] A further technical solution also includes a scraping assembly, which is installed at the bottom of the shell, and the output end of the loosening mechanism is telescopic to the scraping assembly.

[0021] Compared with the prior art, the present invention brings the following technical effects:

[0022] The punching device of the fur maintenance station of the present invention can loosen the soil and fertilize the lawn at the same time through the cooperation of the mixing mechanism, the loosening mechanism and the fertilizing mechanism. When loosening the soil, the fertilizer can enter deep into the soil, thereby promoting the air permeability and water penetration capacity of the soil. The structure is simple and the working efficiency of fur maintenance is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is a structural schematic diagram of the punching device of the fur curing station of the present invention.

[0025] Figure 2 It is another structural schematic diagram of the punching device of the fur curing station of the present invention.

[0026] Figure 3 It is a structural schematic diagram of the hybrid mechanism of the punching device of the fur curing station of the present invention.

[0027] Figure 4 It is a structural schematic diagram of the fertilizing mechanism of the punching device of the fur curing station of the present invention.

[0028] Figure 5 It is a schematic diagram of the structure of the fur care station punching device of the present invention after the shell is hidden.

[0029] Figure 6 yes Figure 5 Schematic diagram of the structure of the hidden guide mechanism.

[0030] Figure 7 yes Figure 6 A schematic diagram of the structure from another perspective.

[0031] Figure 8 This is a schematic diagram of the structure of the hidden shell and fertilizing mechanism of the fur care station punching device of the present invention.

[0032] Fig. 9 yes Figure 8 Schematic diagram of the structure after the punching tube and the press rod are extended.

[0033] Fig.10 It is a schematic diagram of the structure of the fur care station punching device of the present invention after the top is hidden.

[0034] Description of main component symbols:

[0035] 1. Shell;

[0036] 2. Mixing mechanism; 21. Through hole; 22. Feed hole;

[0037] 3. Soil loosening mechanism; 31. First feed trough; 32. Punching tube; 33. Pressing rod; 34. First driving mechanism; 341. First screw rod; 342. First connecting member; 343. First guide rail; 35. Second driving mechanism; 351. Second screw rod; 352. Second connecting member; 353. Second guide rail;

[0038] 4. Fertilizing mechanism; 41. Feed pipe; 411. Second feed trough; 42. Mounting seat; 43. Third driving mechanism; 44. Pushing member; 45. Steering member;

[0039] 5. Sensing mechanism; 51. First sensor; 52. Second sensor; 53. Third sensor; 54. Fourth sensor; 55. Fifth sensor;

[0040] 6. Guiding mechanism;

[0041] 7. Slag scraping assembly. DETAILED DESCRIPTION

[0042] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0043] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0044] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0045] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is less than or equal in level to the second feature.

[0047] Example

[0048] See Figure 1-10As shown, the punching device of the fur maintenance station includes: a housing 1; a mixing mechanism 2, installed in the housing 1; a loosening mechanism 3, installed in the housing 1, the output end of which penetrates the mixing mechanism 2 and is retracted in the housing 1, for punching holes in the lawn; a fertilizing mechanism 4, installed in the housing 1. It should be noted that in this embodiment, the fertilizing mechanism 4 is installed on one side of the housing 1. In other specific embodiments, it can also be installed on the top or other positions of the housing 1, and the output end extends into the housing 1 and communicates with the input end of the mixing mechanism 2; the output end of the loosening mechanism 3 is provided with a first feed trough 31 for entering fertilizer. When the first feed trough 31 is located at the mixing mechanism 2, the first feed trough 31 is connected with the output end of the fertilizing mechanism 4 through the mixing mechanism 2. The fertilizer enters the mixing mechanism 2 through the fertilizing mechanism 4, and then enters deep into the soil through the output end of the loosening mechanism 3. Through the cooperation of the mixing mechanism 2, the loosening mechanism 3 and the fertilizing mechanism 4, the lawn is loosened and fertilized at the same time, and the fertilizer can enter the deep soil during the loosening, which promotes the air permeability and water penetration of the soil. The structure is simple and the working efficiency of fur maintenance is improved. It should be noted that although the fertilizing mechanism 4 of the present invention does not describe the device for storing fertilizer, it is bound to be provided with a device for storing fertilizer. The device is a prior art, so it will not be described in detail.

[0049] In a further specific embodiment, the output end of the loosening mechanism 3 includes a punching tube 32 and a pressing rod 33, the punching tube 32 is provided with the first feed groove 31, and the pressing rod 33 is slidably installed in the punching tube 32 up and down, and is used to push out the soil located in the punching tube 32, and the output end of the fertilizing mechanism 4 includes a feed pipe 41, and the feed pipe 41 extends into the shell 1 and is connected with the input end of the mixing mechanism 2.

[0050] By setting the first feeding trough 31, the fertilizer can enter the punching tube 32 through the feeding pipe 41, the mixing mechanism 2 and the first feeding trough 31, and the fertilizer passes through the punching tube 32 and enters the punched holes.

[0051] The loosening mechanism 3 includes a first driving mechanism 34 and a second driving mechanism 35. The output end of the first driving mechanism 34 is connected to the perforated tube 32, and is used to drive the perforated tube 32 to be retracted and extended in the shell 1. The second driving mechanism 35 is connected to the pressing rod 33, and is used to drive the pressing rod 33 to be retracted and extended in the perforated tube 32 and push the soil in the perforated tube 32 out of the perforated tube 32.

[0052] The punching tube 32 is driven to move up and down by the first driving mechanism 34, and the pressing rod 33 is driven to move up and down by the second driving mechanism 35. This arrangement has a simple structure and strong stability.

[0053] When punching holes, the punching tube 32 extends into the soil. Since the soil at a deeper level is relatively moist, the punching tube 32 will bring out the soil in the punching tube 32 after leaving the soil. After the pressing rod 33 is pressed down to push out the soil in the punching tube 32, the punching tube 32 is pressed down again to penetrate into the punched hole. After the first feed trough 31 is located in the mixing mechanism 2, the fertilizer passes through the punching tube 32 and enters the hole, completing the fertilization.

[0054] It should be noted that in other specific embodiments, when the pressing rod 33 is pressed down, the fur care station will drive the punching tube 32 to move to the side of the punched hole, and after the pressing rod 33 squeezes out the soil in the punching tube 32, the punching tube 32 moves to the punched hole again and penetrates into the hole, the first feed trough 31 is located in the mixing mechanism 2, and the fertilizer passes through the punching tube 32 and enters the hole. This can effectively prevent the soil brought out by the punching tube 32 from entering the punched hole again.

[0055] In a further specific embodiment, the output end of the first driving mechanism 34 is provided with a first screw rod 341, the output end of the first screw rod 341 is installed with a first connecting member 342, a first guide rail 343 is installed in the housing 1, the first end of the first connecting member 342 slides up and down on the first guide rail 343, and the second end of the first connecting member 342 is connected to the punching tube 32, which is used to drive the punching tube 32 to slide up and down along the first guide rail 343. It should be noted that the first driving mechanism 34 of this embodiment uses a motor, and the input end of the first screw rod 341 extends into the first driving mechanism 34. When the first driving mechanism 34 rotates, the first screw rod 341 drives the punching tube 32 to move up and down. Through the setting of the first guide rail 343, the first driving mechanism 34 pushes the punching tube 32 with the force required, so that the movement of the punching tube 32 is smoother.

[0056] A second screw rod 351 is provided at the output end of the second driving mechanism 35, and a second connecting member 352 is installed at the output end of the second screw rod 351. A second guide rail 353 is installed in the shell 1. The first end of the second connecting member 352 slides up and down on the second guide rail 353, and the second end of the second connecting member 352 is connected to the pressing rod 33 for driving the pressing rod 33 to slide up and down along the second guide rail 353.

[0057] It should be noted that the second driving mechanism 35 of this embodiment uses a motor, and the input end of the second screw rod 351 extends into the second driving mechanism 35. When the second driving mechanism 35 rotates, the second screw rod 351 drives the press rod 33 to move up and down. Through the provision of the second guide rail 353, the second driving mechanism 35 pushes the press rod 33 with the force required, so that the movement of the press rod 33 is smoother.

[0058] In a further specific embodiment, it also includes a sensing mechanism 5, which includes a first sensor 51, a second sensor 52, a third sensor 53, a fourth sensor 54 and a fifth sensor 55. The first sensor 51 is installed at the upper end of the first guide rail 343, and is used to sense whether the punching tube 32 retracts to a specified position. The second sensor 52 is installed at the middle of the first guide rail 343, and is used to sense whether the first feed trough 31 is located in the mixing mechanism 2. The third sensor 53 is installed at the lower end of the first guide rail 343, and is used to sense whether the punching tube 32 extends to a specified position. The fourth sensor 54 is installed at the upper end of the second guide rail 353, and is used to sense whether the press rod 33 retracts to a specified position. The fifth sensor 55 is installed at the lower end of the second guide rail 353, and is used to sense whether the press rod 33 extends into the specified position of the punching tube 32.

[0059] It should be noted that when the soil is punched and loosened, the first driving mechanism 34 pushes the punching tube 32 to move downward and extend into the soil, and the first connecting piece 342 gradually moves to the third sensor. When the third sensor senses the first connecting piece 342, it indicates that the punching tube 32 has dropped to the limit position. The third sensor transmits a signal to the control system, and the control system controls the first driving mechanism 34 to drive the punching tube 32 to move upward away from the soil and accommodate part of the soil into the punching tube 32. The first connecting piece 342 gradually moves to the first sensor. When the first sensor senses the first connecting piece 342, it indicates that the punching tube 32 has risen to the limit position. The first sensor transmits a signal to the control system, and the control system controls the second driving mechanism 35 to push the press rod 33 to move downward in the punching tube 32. The second connecting piece 352 gradually moves from the fourth sensor 54 to the fifth sensor 55 to push out the soil in the punching tube 32. When the fifth sensor 55 senses the second connecting piece 352, it indicates that the press rod 33 has dropped to the limit position. The fifth sensor 55 transmits the signal to the control system. At this time, the control system controls the second drive mechanism 35 to drive the press rod 33 to move upward in the punching tube 32. After the second connecting piece 352 moves from the fifth sensor 55 to the fourth sensor 54, the fourth sensor 54 transmits the signal to the control system. The control system controls the first drive mechanism 34 to push the punching tube 32 to move downward, so that the first connecting piece 342 moves to the second sensor. At this time, the first feed trough 31 enters the mixing mechanism 2, and the punching tube 32 goes deep into the punched hole again. The second sensor senses the first connecting piece 342 and transmits the signal to the control system. The control system controls the third drive mechanism 43 to push the fertilizer through the mixing mechanism 2, the first feed trough 31, and the punching tube 32 into the soil to complete fertilization. The first drive mechanism 34 then drives the punching tube 32 away from the soil and returns to the origin. The first connecting piece 342 moves to the first sensor to wait for the next punching, loosening, and fertilization. It can be understood that the control system is a common technology in this field, so it will not be repeated.

[0060] In a further specific embodiment, a guide mechanism 6 is installed in the shell 1, and the upper end of the guide mechanism 6 is connected to the pressing rod 33 for guiding the pressing rod 33 up and down, and the lower end of the guide mechanism 6 is connected to the punching tube 32 for guiding the punching tube 32 up and down.

[0061] The punching tube 32 and the press rod 33 are guided and limited by the setting of the guide mechanism 6. On the one hand, the force of the first drive mechanism 34 and the second drive mechanism 35 pushing the punching tube 32 and the press rod 33 is reduced. On the other hand, the stability of the punching tube 32 and the press rod 33 during movement is improved to avoid deviation during operation.

[0062] In a further specific embodiment, the mixing mechanism 2 is provided with a through hole 21 and a feed hole 22, the punching tube 32 slides up and down in the through hole 21, the output end of the feed tube 41 is connected to the feed hole 22, and the feed hole 22 is connected to the through hole 21.

[0063] The arrangement of the through hole 21 enables the perforated tube 32 to slide down the mixing mechanism 2, and the arrangement of the feed hole 22 enables the fertilizer to enter the perforated tube 32 from the feed pipe 41 through the feed hole 22. The structure is simple and practical. It should be noted that the feed hole 22 is arranged obliquely, and the oblique feed hole 22 enables the fertilizer to enter the perforated tube 32 better.

[0064] In a further specific embodiment, the fertilizing mechanism 4 also includes a mounting seat 42, a third driving mechanism 43 and a pushing piece 44, the mounting seat 42 is installed on one side of the shell 1, the third driving mechanism 43 is installed on the mounting seat 42, the pushing piece 44 is installed on the feed pipe 41, the input end of the pushing piece 44 extends out of the feed pipe 41 and is connected to the output end of the third driving mechanism 43, and the feed pipe 41 is provided with a second feed trough 411 for entering fertilizer.

[0065] It should be noted that the output end of the fertilizer storage device is connected to the second feed trough 411 , and when the third driving mechanism 43 drives the pushing member 44 to rotate, the fertilizer enters the feed pipe 41 from the fertilizer storage device through the second feed trough 411 .

[0066] In a further specific embodiment, the pushing member 44 is a screw rod, and a steering member 45 is provided at the output end of the third driving mechanism 43. The first end of the steering member 45 is connected to the output end of the third driving mechanism 43, and the second end of the steering member 45 is connected to the input end of the pushing member 44.

[0067] It should be noted that the outer side of the pushing piece 44 is in contact with the feed pipe 41, so the outer side of the pushing piece 44 will limit the position of the fertilizer in the feed pipe 41. When the third driving mechanism 43 drives the pushing piece 44 to rotate through the steering member 45, the fertilizer in the feed pipe 41 will pass through the first feed groove 31 and enter the punching tube 32.

[0068] As a preferred embodiment, the steering member 45 of this embodiment is a universal joint. In this embodiment, the punching tube 32 and the feed tube 41 are arranged at a certain angle, which is less than 90°. In other specific embodiments, the angle may also be 90°. In this embodiment, a universal joint may not be arranged, and the third drive mechanism 43 is directly connected to the pushing member 44.

[0069] In a further specific embodiment, a scraper assembly 7 is further included. The scraper assembly 7 is installed at the bottom of the shell 1 , and the output end of the loosening mechanism 3 is telescopic to the scraper assembly 7 .

[0070] It should be noted that the loosening mechanism 3 will bring out some soil when loosening the soil. Since the soil at deep depths is relatively moist, some soil will adhere to the outside of the perforated tube 32. Through the setting of the scraper assembly 7, the soil located on the outside of the perforated tube 32 is scraped off to prevent the soil from entering the shell 1.

[0071] Descriptions such as "specific examples" or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification and features of different embodiments or examples, unless they are contradictory.

[0072] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations on the present invention. A person skilled in the art may make changes, modifications, substitutions and variations to the above embodiments. As long as they conform to the purpose of the present invention, they shall be within the scope of protection required by the present invention, such as different combinations of specific embodiments and different combinations of distinguishing technical features.

Claims

1. A punching device for a fur care station, characterized in that: include Housing (1); A mixing mechanism (2) is installed in the housing (1); A soil loosening mechanism (3) is installed in the housing (1), with an output end penetrating the mixing mechanism (2) and being retracted from the housing (1) for drilling holes in the lawn; A fertilizing mechanism (4) is mounted on the housing (1), and an output end thereof extends into the housing (1) and is connected to an input end of the mixing mechanism (2); The output end of the loosening mechanism (3) is provided with a first feed trough (31) for feeding fertilizer. When the first feed trough (31) is located at the mixing mechanism (2), the first feed trough (31) is connected to the output end of the fertilizing mechanism (4) through the mixing mechanism (2).

2. The punching device for a fur care station according to claim 1, characterized in that: The output end of the loosening mechanism (3) comprises a punching tube (32) and a pressing rod (33), the punching tube (32) is provided with the first feed groove (31), the pressing rod (33) is slidably installed in the punching tube (32) and is used to push out the soil in the punching tube (32), and the output end of the fertilizing mechanism (4) comprises a feeding tube (41), the feeding tube (41) extends into the shell (1) and is connected with the input end of the mixing mechanism (2).

3. The punching device for fur care station according to claim 2, characterized in that: The loosening mechanism (3) comprises a first driving mechanism (34) and a second driving mechanism (35); the output end of the first driving mechanism (34) is connected to the perforated tube (32) and is used to drive the perforated tube (32) to be retracted in the housing (1); the second driving mechanism (35) is connected to the pressing rod (33) and is used to drive the pressing rod (33) to be retracted in the perforated tube (32) and to push the soil in the perforated tube (32) out of the perforated tube (32).

4. The punching device for a fur care station according to claim 3, characterized in that: The output end of the first driving mechanism (34) is provided with a first screw rod (341), and the output end of the first screw rod (341) is installed with a first connecting piece (342). A first guide rail (343) is installed in the shell (1). The first end of the first connecting piece (342) slides up and down on the first guide rail (343). The second end of the first connecting piece (342) is connected to the punching tube (32) and is used to drive the punching tube (32) to slide up and down along the first guide rail (343). The output end of the second driving mechanism (35) is provided with a second screw rod (351), and the output end of the second screw rod (351) is installed with a second connecting piece (352). A second guide rail (353) is installed in the shell (1). The first end of the second connecting piece (352) slides up and down on the second guide rail (353). The second end of the second connecting piece (352) is connected to the pressing rod (33) and is used to drive the pressing rod (33) to slide up and down along the second guide rail (353).

5. The punching device for a fur care station according to claim 4, characterized in that: The device also includes a sensing mechanism (5), wherein the sensing mechanism (5) includes a first sensor (51), a second sensor (52), a third sensor (53), a fourth sensor (54) and a fifth sensor (55), wherein the first sensor (51) is installed at the upper end of the first guide rail (343) and is used to sense whether the punching tube (32) is retracted to a specified position, and the second sensor (52) is installed at the middle of the first guide rail (343) and is used to sense whether the first feed trough (31) is located at a specified position. The mixing mechanism (2), the third sensor (53) is installed at the lower end of the first guide rail (343), and is used to sense whether the punching tube (32) extends to a specified position; the fourth sensor (54) is installed at the upper end of the second guide rail (353), and is used to sense whether the pressing rod (33) retracts to a specified position; the fifth sensor (55) is installed at the lower end of the second guide rail (353), and is used to sense whether the pressing rod (33) extends to a specified position of the punching tube (32).

6. The punching device for a fur care station according to claim 2, characterized in that: A guide mechanism (6) is installed in the shell (1), the upper end of the guide mechanism (6) is connected to the pressing rod (33) for guiding the pressing rod (33) up and down, and the lower end of the guide mechanism (6) is connected to the punching tube (32) for guiding the punching tube (32) up and down.

7. The punching device for a fur care station according to claim 2, characterized in that: The mixing mechanism (2) is provided with a through hole (21) and a feed hole (22); the punching tube (32) slides up and down in the through hole (21); the output end of the feed tube (41) is connected to the feed hole (22); and the feed hole (22) is connected to the through hole (21).

8. The punching device for a fur care station according to claim 2, characterized in that: The fertilizing mechanism (4) further comprises a mounting seat (42), a third driving mechanism (43) and a pushing member (44); the mounting seat (42) is mounted on one side of the housing (1); the third driving mechanism (43) is mounted on the mounting seat (42); the pushing member (44) is mounted on the feed pipe (41); an input end of the pushing member (44) extends out of the feed pipe (41) and is connected to an output end of the third driving mechanism (43); and the feed pipe (41) is provided with a second feed trough (411) for entering fertilizer.

9. The punching device for a fur care station according to claim 8, characterized in that: The pusher (44) is a screw rod, and the output end of the third drive mechanism (43) is provided with a steering member (45), the first end of the steering member (45) is connected to the output end of the third drive mechanism (43), and the second end of the steering member (45) is connected to the input end of the pusher (44).

10. The punching device for a fur care station according to claim 1, characterized in that: It also comprises a scraping assembly (7), wherein the scraping assembly (7) is mounted on the bottom of the shell (1), and the output end of the loosening mechanism (3) is telescopically connected to the scraping assembly (7).

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