Stone removing device for seed melon machine and seed melon machine
By designing a stone-removing device on the seed-seeding machine, the problem of component damage in a stone-filled environment is solved by automatically removing stones using a movable plate and moving parts, thereby improving operating efficiency and reducing labor costs.
Patent Information
- Application Number
- CN202520015072.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-03
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2035-01-03
AI Technical Summary
The problem of stone damage to parts in the working environment of the seed-producing melon machine leads to low operating efficiency and high labor costs.
Design a stone-discharging device for a seed-producing melon machine, comprising a housing, a stone-discharging mechanism, and an adjustment component. Utilizing the cooperation of a movable plate and moving parts, the device automatically opens the discharge port to discharge stones after detection, ensuring the normal operation of the seed-producing melon machine.
It enables automatic removal of stones without stopping the machine, protecting the components of the seed-producing melon machine, improving operating efficiency, and reducing manual intervention and costs.
Smart Images
Figure CN223626419U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of seed melon machines, in particular to a stone discharging device for a seed melon machine and the seed melon machine. BACKGROUND
[0002] In planting operations in various places, seed melons are favored by a large number of growers because of their strong adaptability. With the increase of seed melon planting area in areas with uneven terrain and poor land plots, more and more growers choose self-propelled harvesters to carry out seed melon harvesting operations.
[0003] In the northwest and other places, part of the land is improved Gobi, and the Gobi is full of stones of different sizes. Therefore, during the harvesting operation, the components of the seed melon machine may be damaged, so many times manual collection is required, which greatly reduces the operation efficiency and is time-consuming and labor-intensive.
[0004] Therefore, a stone discharging device for a seed melon machine is needed to solve the above problems. CONTENT OF THE INVENTION
[0005] Therefore, in order to overcome the defects of the prior art, the present application provides a stone discharging device for a seed melon machine and a seed melon machine, which effectively solve the problem that stones in the working environment may damage the components of the seed melon machine during the operation of the existing seed melon machine.
[0006] According to the first aspect of the present application, a stone discharging device for a seed melon machine is provided, wherein the stone discharging device for the seed melon machine comprises a shell and a stone discharging mechanism, the inside of the shell is provided with a seed melon passage, the lower part of the shell is provided with a discharge port communicating with the seed melon passage, the stone discharging mechanism comprises a movable plate and an adjusting assembly, the movable plate is rotatably arranged in the discharge port, and the adjusting assembly comprises a moving part and a linkage assembly, the moving part drives the movable plate to close or open the discharge port through the linkage assembly.
[0007] Preferably, the number of stone discharging mechanisms is multiple, and multiple movable plates of the stone discharging mechanisms are arranged in the lower part of the shell.
[0008] Preferably, the movable plate can be switched between the open state and the closed state by the driving of the moving part, and the discharge passage is formed between the discharge port and the movable plate when the movable plate is in the open state; the shell further comprises a discharge passage arranged in the lower part of the shell, and the discharge passage can communicate with the discharge passage.
[0009] Preferably, one end of the discharge passage connected with the discharge passage is formed as a horn port, and the discharge passage is provided with a discharge groove at the other end relative to the end provided with the horn port.
[0010] Preferably, the melon channel comprises a melon cutting mechanism, a melon pressing mechanism and a material conveying cylinder, which are sequentially arranged along the conveying direction of the material, and the discharging port is arranged below the melon pressing mechanism.
[0011] Preferably, the lower part of the shell is provided with a connecting bracket, and the moving part is connected with the movable plate through the connecting bracket.
[0012] Preferably, the moving part is a pneumatic cylinder, and the telescopic rod of the pneumatic cylinder is connected with the linkage assembly.
[0013] Preferably, the linkage assembly comprises a first connecting rod, a second connecting rod and a third connecting rod, the pneumatic cylinder is connected with the first connecting rod, the second connecting rod and the third connecting rod are both hinged with the first connecting rod, the second connecting rod is hinged with the movable plate, and the third connecting rod is hinged with the connecting bracket.
[0014] Preferably, the adjusting assembly further comprises a first detection part arranged on the movable plate, and the moving part is connected with the first detection part to detect the pressure in the melon channel.
[0015] According to the second aspect of the present application, a melon machine is provided, wherein the melon machine comprises the stone discharging device for melon machine.
[0016] According to the stone discharging device for melon machine of the present application, the stone discharging mechanism is arranged on the shell, the melon channel is arranged in the shell, and the discharging port is arranged in the lower part of the shell and communicates with the melon channel, so that the feeding process of the melon is smooth, and the cooperation of the moving part and the linkage assembly of the stone discharging mechanism can normally perform the cutting and crushing operation of the melon without the stone, and the stone can be discharged from the discharging port if there is a stone. The stone discharging device for melon machine has simple overall structure and convenient operation, can discharge the stone in a simple and direct manner, protects various parts of the melon machine, saves time and labor and does not need manual intervention, and the whole production process can meet the non-stop operation to ensure the production efficiency.
[0017] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the following preferred embodiments are described in detail below, and the accompanying drawings are described as follows. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the present specification only show some of the embodiments of the present application, and should not be considered as limiting the scope. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the present application.
[0019] Figure 1 A side view of the stone discharging device for the seed melon machine according to the embodiment of the present application is shown.
[0020] Figure 2 A schematic diagram of the internal structure of the stone discharging device for the seed melon machine according to the embodiment of the present application is shown.
[0021] Figure 3 A schematic diagram of the bottom structure of the stone discharging device for the seed melon machine according to the embodiment of the present application is shown.
[0022] Figure 4 A schematic diagram of part of the structure of the stone discharging device for the seed melon machine according to the embodiment of the present application is shown. Figure 3
[0023] Reference signs: 1 - shell; 2 - seed melon channel; 3 - stone discharging mechanism; 301 - movable plate; 302 - first detection piece; 303 - air cylinder; 304 - first connecting rod; 305 - second connecting rod; 306 - third connecting rod; 4 - discharging opening; 5 - melon cutting mechanism; 501 - melon cutting knife; 6 - melon pressing mechanism; 601 - melon pressing roller; 7 - material conveying cylinder; 8 - connecting support; 901 - discharging opening; 902 - discharging channel; 903 - discharging groove. DETAILED DESCRIPTION
[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be described clearly and completely in the following with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, and not all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the present application.
[0025] In the description of the embodiments of this application, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "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 commonly used when the product of this application is in use. They are only for the convenience of describing this application 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 limitations on this application. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0026] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.
[0027] In the description of the embodiments of this application, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "connect" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.
[0028] According to the first aspect of this utility model, a stone-removing device for a seed-producing melon machine is provided, such as... Figures 1 to 4 As shown, the stone-discharging device for the seed melon machine is used in the seed melon machine. The stone-discharging device for the seed melon machine includes a housing 1 and a stone-discharging mechanism 3.
[0029] In the following description, reference will be made to Figures 1 to 4 This section describes the detailed structure of the shell 1 and the stone-discharging mechanism 3 of the seed-discharging device for the melon seed machine.
[0030] like Figures 1 to 4 As shown in the embodiment, the housing 1 serves as the overall outer shell of the stone-discharging device for the seed melon machine, and can be used to install the stone-discharging mechanism 3. Simultaneously, the housing 1 contains a seed melon channel 2, which can be understood as the process channel through which seeds and melons enter from the inlet of the seed melon machine, pass through the seed melon channel 2, and are finally discharged. In the seed melon channel 2, the seeds and melons sequentially pass through the following mechanisms: the melon-cutting mechanism 5, the melon-pressing mechanism 6, the discharge port 4, and the material conveying cylinder 7, allowing the seeds and melons to complete the cutting and pressing operations. The lower part of the housing 1 has a discharge port 4 communicating with the seed melon channel 2, which allows stones to be discharged from the seed melon channel 2.
[0031] The stone-discharging mechanism 3 may include a movable plate 301 and an adjustment assembly. The movable plate 301 is rotatably disposed at the discharge port 4. The movable plate 301 can close or open the discharge port 4. When the stone-discharging device of the seed melon machine does not detect any stones, the movable plate 301 closes the discharge port 4. When the stone-discharging device of the seed melon machine detects stones, the movable plate 301 separates from the discharge port 4, allowing the stones to be discharged from the discharge port 4. The movable plate 301 can be rotatable, for example, by having one end of the movable plate 301 disposed at one end of the discharge port 4 via a rotating shaft, and the movable plate 301 can rotate about the rotating shaft as the center of rotation.
[0032] The adjusting components of the stone discharge mechanism 3 may include moving parts and linkage components connected to each other. The moving parts drive the movable plate 301 to close or open the discharge port 4 through the linkage components. See the above for the method of closing or opening.
[0033] This seed-discharging machine uses a stone-discharging device. A stone-discharging mechanism 3 is installed on the housing 1, and a seed-discharging channel 2 is located inside the housing 1. A discharge port 4, communicating with the seed-discharging channel 2, is located at the lower part of the housing 1. This allows for smooth feeding of seeds and melons. Utilizing the coordination of the moving parts and linkage components of the stone-discharging mechanism 3, the machine can perform the cutting and crushing of seeds and melons normally even when there are no stones. If stones are present, they can be discharged through the discharge port 4. This stone-discharging device for the seed-discharging machine has a simple overall structure and is easy to operate. It can discharge stones in a simple and direct way, protecting all components of the seed-discharging machine. It saves time and labor without manual intervention, and the entire production process can be carried out without stopping, ensuring production efficiency.
[0034] Preferably, such as Figure 3 and Figure 4 As shown, in this embodiment, the adjustment component of the stone-discharging mechanism 3 may include a first detection element 302, which is disposed on the movable plate 301 to detect the pressure within the seed-and-melon channel 2. The first detection element 302 can be, for example, a pressure sensor. The detection process of the first detection element 302 is as follows: When the seeds and melons pass through the discharge port 4, they are simultaneously subjected to pressure from the pressing mechanism 6, causing them to be crushed. The crushing pressure is transmitted to the movable plate 301, which closes the discharge port 4 at this time. Under normal circumstances, the crushing pressure is in the range of 0-1000N. However, when a stone passes between the pressing mechanism 6 and the discharge port 4, a pressure much greater than that required to crush the seeds and melons is generated, with a maximum value reaching 15000N. Therefore, if the pressure detected by the first detection element 302 exceeds a set threshold, it is determined that a stone has entered, and an electrical signal is transmitted to the moving part. The moving part drives the movable plate 301 to rotate, opening the discharge port 4, and the stone is directly discharged from the discharge port 4.
[0035] Preferably, such as Figure 3 and Figure 4As shown, in the embodiment, the number of the stone discharging mechanisms 3 is multiple, and the multiple stone discharging mechanisms 3 are arranged at the lower part of the shell 1, and the discharging port 4 corresponds to the movable plates 301 of the multiple stone discharging mechanisms 3. In order to ensure the detection accuracy, the discharging port 4 can correspond to multiple individually-acting movable plates 301, if pressure detection abnormality occurs on one movable plate 301, only the abnormal movable plate 301 is separated from the discharging port 4, if pressure detection abnormality occurs on multiple movable plates 301, the multiple abnormal movable plates 301 are separated from the discharging port 4, which improves the detection accuracy; at the same time, since only the abnormal movable plate 301 is moved, the opening degree of the discharging port 4 can be correspondingly reduced, thereby reducing the discharge of normal seed melon materials, and waste is avoided.
[0036] Preferably, as Figures 1 to 4 As shown, in the embodiment, the movable plate 301 can be switched between the open state and the closed state by the driving of the moving part, and in the case that the movable plate 301 is in the open state, the discharging port 4 and the movable plate 301 form a discharging opening 901. The stone blocks are discharged through the discharging opening 901. Further, the shell 1 can further include a discharging channel 902 arranged at the lower part of the shell 1, and the discharging channel 902 can be in communication with the discharging opening 901. The discharging channel 902 can be formed as a channel such as a horn mouth, which can receive the stone blocks and other foreign matters discharged through the discharging opening 901.
[0037] Preferably, as Figures 1 to 4 As shown, in the embodiment, the end of the discharging channel 902 connected with the discharging opening 901 is formed as a horn mouth, and the other end of the discharging channel 902 relative to the end provided with the horn mouth is provided with a discharging groove 903. The end formed as a horn mouth can receive the stone blocks and other foreign matters discharged through the discharging opening 901.
[0038] Preferably, as Figure 2 As shown, in the embodiment, the seed melon channel 2 can include a melon cutting mechanism 5, a melon pressing mechanism 6 and a material conveying cylinder 7, the melon cutting mechanism 5, the melon pressing mechanism 6 and the material conveying cylinder 7 are sequentially arranged along the conveying direction of the materials, and the discharging port 4 is arranged below the melon pressing mechanism 6. The melon cutting mechanism 5 can include a melon cutting knife 501, which can shred the seed melon. The melon pressing mechanism 6 can cooperate with the movable plate 301 closing the discharging port 4 to crush the seed melon. The material conveying cylinder 7 can receive the crushed seed melon materials and transmit the crushed seed melon materials to the next process.
[0039] Preferably, as Figures 1 to 4 As shown, in the embodiment, the lower part of the shell 1 is provided with a connecting bracket 8, and the moving part is connected with the movable plate 301 through the connecting bracket 8. The connecting bracket 8 can be formed as a structure of a triangular frame, and the triangular frame has stability.
[0040] Preferably, asFigures 1 to 4 As shown in the embodiment, the moving member may, for example, be a telescopic member, and in the embodiment, a cylinder 303 is adopted, and the telescopic rod of the cylinder 303 is capable of being connected with the movable plate 301, and the movable plate 301 is driven to rotate around the rotation center of the rotation shaft through the telescopic rod.
[0041] Preferably, as Figure 4 As shown in the embodiment, the linkage assembly may include a first connecting rod 304, a second connecting rod 305 and a third connecting rod 306, the cylinder 303 is connected with the middle part of the first connecting rod 304, the second connecting rod 305 and the third connecting rod 306 are both hinged with the first connecting rod 304, and a group of the second connecting rod 305 and the third connecting rod 306 are respectively arranged at the two ends of the first connecting rod 304, the second connecting rod 305 is hinged with the movable plate 301, and the third connecting rod 306 is hinged with the connecting bracket 8. In this way, the cylinder 303 drives the first connecting rod 304, the first connecting rod 304 drives the second connecting rod 305 to pull the movable plate 301, and the third connecting rod 306 can play a limiting role.
[0042] The use process of the stone removing device for the melon seed machine is as follows: starting the melon seed machine, so that the melon seed machine enters the working mode, when the melon seed material enters the position of the melon crushing roller 601, the melon crushing roller 601 crushes the melon seed, and the crushing force can be transmitted to the first detection member 302, the pressure signal received by the first detection member 302 is within the normal range, for example, within 0-1000N, which is the normal crushing force, and if the threshold value is exceeded, it is determined that there is a stone, and in addition, when the stone is crushed, the pressure will suddenly change, and the maximum pressure value can reach 10000N; in the case of determining that there is a stone, the cylinder 303 drives the movable plate 301 to adjust the angle through the connecting rod assembly, and the adjusted angle makes the stone on the movable plate 301 enter the material discharge groove 903; after the stone falls into the material discharge groove 903, the movable plate 301 is reset under the driving of the cylinder 303, and the conveying of the melon seed continues.
[0043] The stone removing device for the melon seed machine is provided with a stone removing mechanism on the shell, a melon seed channel is arranged in the shell, and a material discharge opening communicating with the melon seed channel is formed in the lower part of the shell, so that the feeding process of the melon seed is smooth, and the cooperation of the moving member and the linkage assembly of the stone removing mechanism can normally perform the cutting and crushing operation of the melon seed in the absence of stones, and the stones can be discharged from the material discharge opening if there are stones. The stone removing device for the melon seed machine has a simple overall structure and is convenient to operate, and the stones can be discharged through a simple and direct way, which protects various parts of the melon seed machine, saves time and labor and does not need manual intervention, and the whole production process can meet the non-stop operation requirement, thereby ensuring the production efficiency.
[0044] In addition, the seed melon machine comprises the stone discharging device for the seed melon machine.
[0045] Finally, it should be noted that: the above-described embodiments, only for the specific embodiments of the application, to illustrate the technical solutions of the application, rather than limit it, the protection scope of the application is not limited to this, although the application is described in detail with reference to the foregoing examples, those skilled in the art should understand: any familiar with the technical field of the technical person in the technical range disclosed by the application, it still can be modified or easily thought of changes to the technical solutions recorded in the foregoing examples, or the equivalent replacement of part of the technical features; and these modifications, changes or replacement, and the corresponding technical solutions of the essence of the application does not deviate from the spirit and scope of the embodiments of the technical scheme, all should be covered in the protection scope of the application. Therefore, the protection scope of the application should be said to the protection scope of the claims.
Claims
1. A stone discharging device for a melon sowing machine, characterized in that, The seed melon machine stone discharging device comprises a shell and a stone discharging mechanism, the inside of the shell is provided with a seed melon channel, the lower part of the shell is provided with a discharging opening in communication with the seed melon channel, the stone discharging mechanism comprises a movable plate and an adjusting assembly, the movable plate is rotatably arranged at the discharging opening, the adjusting assembly comprises a moving element and a linkage assembly, the moving element drives the movable plate to close or open the discharging opening through the linkage assembly.
2. The stone discharging device for a melon sowing machine according to claim 1, characterized in that, The number of the stone discharging mechanism is multiple, multiple stone discharging mechanisms are arranged at the lower part of the shell, and the discharging opening corresponds to the movable plates of the multiple stone discharging mechanisms.
3. The stone discharging device for a melon sowing machine according to claim 2, characterized in that, The movable plate can be switched between the open state and the closed state by the driving of the moving element, and the discharging opening is formed between the discharging opening and the movable plate when the movable plate is in the open state. The shell further comprises a discharging channel arranged at the lower part of the shell, and the discharging channel can be in communication with the discharging opening.
4. The stone discharging device for a melon sowing machine according to claim 3, characterized in that, The end of the discharging channel connected with the discharging opening is formed as a horn opening, and the other end of the discharging channel relative to the end provided with the horn opening is provided with a discharging groove.
5. The stone dislodging device for a melon squeezer according to claim 1, characterized by The seed melon channel comprises a melon cutting mechanism, a melon pressing mechanism and a material conveying cylinder, the melon cutting mechanism, the melon pressing mechanism and the material conveying cylinder are arranged in sequence along the conveying direction of the material, and the discharging opening is arranged below the melon pressing mechanism.
6. The stone dislodging device for a melon squeezer according to claim 1, characterized by The lower part of the shell is provided with a connecting bracket, and the moving element is connected with the movable plate through the connecting bracket.
7. The stone dislodging device for a melon squeezer according to claim 6, characterized in that The moving element is a gas cylinder, and the telescopic rod of the gas cylinder is connected with the linkage assembly.
8. The stone dislodging device for a melon squeezer according to claim 7, characterized by The linkage assembly comprises a first connecting rod, a second connecting rod and a third connecting rod, the gas cylinder is connected with the first connecting rod, the second connecting rod and the third connecting rod are both hinged with the first connecting rod, the second connecting rod is hinged with the movable plate, and the third connecting rod is hinged with the connecting bracket.
9. The stone dislodging device for a melon squeezer according to claim 1, characterized by The adjusting assembly further comprises a first detection element, the first detection element is arranged at the movable plate, and the moving element is connected with the first detection element to detect the pressure in the seed melon channel.
10. A seed melon machine characterized by, The seed melon machine comprises the seed melon machine stone discharging device according to any one of claims 1 to 9.