Delivery device for a bio-based material

Abstract

This utility model relates to the field of bio-based material conveying technology, specifically a conveying device for bio-based materials. It includes a base plate, a conveyor mounted above the base plate, and a screening mechanism for material screening on the top surface of the base plate. The screening mechanism includes a vertical plate fixed to the top surface of the base plate, a screening cylinder located above the conveyor belt in the conveyor, a screen installed on the inner wall of the screening cylinder, and an electric push rod installed on the outer wall of the vertical plate for driving the screening cylinder to rise and fall. It also includes an adjustment mechanism. This utility model solves the problem of traditional conveying devices' inability to effectively screen bio-based materials by setting up a screening mechanism, achieving automatic material screening and feeding. By setting up an adjustment mechanism, it solves the problem of the inflexible adjustment of the conveying angle in existing devices, meeting the needs of material conveying direction and height in different production scenarios, thereby improving the versatility and production efficiency of the conveying device.

Description

Technical Field

[0001] This utility model relates to the field of bio-based material delivery technology, specifically a delivery device for bio-based materials. Background Technology

[0002] Driven by the concepts of environmental protection and sustainable development, bio-based materials are increasingly widely used in industrial production due to their renewable and degradable properties. Bio-based materials need to be transported during processing, and transport devices are required during the transport process.

[0003] However, existing bio-based material conveying devices generally suffer from limited functionality, mostly only capable of simple material transfer and lacking the ability to screen and process materials. This makes it difficult to ensure the uniformity of the conveyed materials' specifications, leading to unstable quality in subsequent processing steps. At the same time, the conveying angle of traditional conveying devices is fixed and cannot be flexibly adjusted according to different production scenarios and processing requirements, limiting their application scope. In actual production, it is often necessary to change the material conveying direction and height to adapt to different equipment and processes. Traditional conveying devices cannot meet such needs, reducing production efficiency. In view of this, we propose a conveying device for bio-based materials. Utility Model Content

[0004] The purpose of this invention is to provide a conveying device for bio-based materials. By setting up a screening mechanism, it solves the problem that traditional conveying devices are difficult to effectively screen bio-based materials, and realizes automatic screening and feeding of materials. By setting up an adjustment mechanism, it solves the problem that the transmission angle of existing devices cannot be flexibly adjusted, and meets the needs of material conveying direction and height in different production scenarios, thereby improving the versatility and production efficiency of the conveying device.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A conveying device for bio-based materials includes a base plate, a conveyor mounted above the base plate, and a screening mechanism for screening the material on the top surface of the base plate. The screening mechanism includes a vertical plate fixed to the top surface of the base plate, a screening cylinder located above the conveyor belt in the conveyor, a screen installed on the inner wall of the screening cylinder, and an electric push rod installed on the outer wall of the vertical plate for driving the screening cylinder to move up and down. The device also includes:

[0007] An adjustment mechanism is provided on the top surface of the base plate for adjusting the transmission angle of the transmission machine. The adjustment mechanism includes an adjustment plate rotatably connected to the top surface of the base plate and an electric cylinder installed on the top surface of the base plate for driving the adjustment plate to rotate. The transmission machine is installed on the top surface of the adjustment plate.

[0008] In a preferred embodiment, the vertical plate is L-shaped, the rod of the electric push rod is installed on the top surface of the horizontal plate end of the vertical plate, the piston rod of the electric push rod passes through the top surface of the horizontal plate end of the vertical plate and extends to the bottom of the horizontal plate end of the vertical plate, and a connecting block is fixed between the screening cylinder and the piston rod of the electric push rod.

[0009] In a preferred embodiment, the screen is fixedly installed on the inner wall of the screening cylinder, and the size of the screen is adapted to the inner cavity size of the screening cylinder;

[0010] In a preferred embodiment, the screening cylinder is located at the upper left of the conveyor belt in the conveyor, and the position of the screening cylinder corresponds to and the size of the conveyor belt in the conveyor is adapted to each other.

[0011] These three settings enable the seamless operation of screening, feeding, and conveying of bio-based materials, allowing the screening cylinder to rise and fall stably, achieving efficient screening, making material screening more precise and efficient, and ensuring that the screened material can be smoothly conveyed.

[0012] In a preferred embodiment, the adjustment mechanism further includes two fixed rods that are fixed to the top surface of the base plate and are symmetrical to each other, and the adjustment plate is rotatably connected to the two fixed rods via a rotating roller;

[0013] In a preferred embodiment, the bottom surface of the adjusting plate is provided with a horizontally arranged guide groove, the cylinder body of the electric cylinder is mounted on the top surface of the base plate, and the adjusting mechanism further includes a guide block that is slidably connected inside the guide groove on the bottom surface of the adjusting plate and hinged to the piston rod of the electric cylinder.

[0014] In a preferred embodiment, the longitudinal cross-sectional shape of the guide groove on the bottom surface of the adjusting plate is I-shaped, and the shape of the guide block is I-shaped to match the shape of the guide groove on the bottom surface of the adjusting plate.

[0015] These three settings provide the basis for adjusting the transmission angle, making the transmission angle adjustment smoother and more flexible, preventing the guide block from easily coming off during the adjustment process, and enhancing the stability of the adjustment.

[0016] In a preferred embodiment, the thickness of the base plate is 2-7cm, and the bottom surface of the base plate is provided with anti-slip texture;

[0017] This feature makes the device more stable and reduces shaking during operation.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] 1. This utility model, through the arrangement of a base plate, a conveyor, and a screening mechanism, realizes an integrated operation process for bio-based materials from screening and feeding to conveying. Specifically, the vertical plate, electric push rod, connecting block, and screening cylinder work together. The electric push rod can drive the screening cylinder to rise and fall, enabling the screen to efficiently screen the bio-based materials and select materials that meet the specifications to enter the conveyor. This series of designs achieves the effects of improving the processing efficiency of bio-based materials, reducing manual intervention, ensuring the uniformity of material quality, effectively preventing unqualified materials from being mixed into subsequent processing stages, and improving the overall reliability and stability of production.

[0020] 2. This utility model achieves flexible adjustment of the conveyor belt angle in the conveyor through the setting of the adjustment mechanism. The adjustment plate, fixed rod, rotating roller, electric cylinder, and guide block cooperate with each other. The electric cylinder drives the adjustment plate to rotate around the rotating roller, and the guide block slides in the guide groove on the bottom surface of the adjustment plate to ensure stability during the adjustment process. At the same time, the electric push rod in the screening mechanism can adjust the height of the screening cylinder in real time according to the change of the conveyor angle, so that it always matches the height of the left end of the belt in the conveyor, ensuring that the material can be conveyed smoothly. This design achieves the effect of adapting to different production scenarios and processing needs, improves the versatility and applicability of the conveying device, and allows users to flexibly change the conveying direction and height of the material according to actual needs, providing convenience for subsequent processing steps and enhancing the flexibility and operability of the entire production system. Attached Figure Description

[0021] Figure 1 This is one of the overall structural schematic diagrams of this utility model;

[0022] Figure 2 This is the second schematic diagram of the overall structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the overall structure of the screening mechanism in this utility model;

[0024] Figure 4 This is a schematic diagram of the internal structure of the screening cylinder in this utility model;

[0025] Figure 5 This is a schematic diagram of the overall structure of the adjustment mechanism in this utility model;

[0026] Figure 6 This is an exploded view of the adjusting mechanism in this utility model;

[0027] The meanings of the labels in the diagram are as follows:

[0028] 1. Base plate; 2. Conveyor; 3. Screening mechanism; 31. Vertical plate; 32. Screening cylinder; 33. Electric push rod; 34. Connecting block; 35. Screen; 4. Adjusting mechanism; 41. Adjusting plate; 42. Fixed rod; 43. Rotary roller; 44. Electric cylinder; 45. Guide block. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figures 1-2 The present invention provides a technical solution: a conveying device for bio-based materials, including a base plate 1 and a conveyor 2 above the base plate 1;

[0031] The thickness of the base plate 1 is 2-7cm, and the bottom surface of the base plate 1 is provided with anti-slip texture;

[0032] In this application, the thickness of the base plate 1 is preferably 5cm to ensure stable placement of the device. The appropriate thickness enhances load-bearing capacity, while the anti-slip texture increases friction, reducing shaking during operation and ensuring safe and stable operation.

[0033] In this embodiment, as Figures 1-4 As shown, a screening mechanism 3 for screening materials is provided on the top surface of the base plate 1. The screening mechanism 3 includes a vertical plate 31 fixed on the top surface of the base plate 1, a screening cylinder 32 located above the conveyor belt in the conveyor 2, a screen 35 installed on the inner wall of the screening cylinder 32, and an electric push rod 33 installed on the outer wall of the vertical plate 31 for driving the screening cylinder 32 to rise and fall.

[0034] By setting up the base plate 1, the conveyor 2 and the screening mechanism 3, the conveying and screening of bio-based materials are integrated. The electric push rod 33 in the screening mechanism 3 drives the screening cylinder 32 to rise and fall, and the screen 35 automatically screens the materials, which are then conveyed by the conveyor 2, reducing manual intervention and improving processing efficiency.

[0035] The vertical plate 31 is L-shaped. The rod of the electric push rod 33 is installed on the top surface of the horizontal plate end of the vertical plate 31. The piston rod of the electric push rod 33 passes through the top surface of the horizontal plate end of the vertical plate 31 and extends to the bottom of the horizontal plate end of the vertical plate 31. A connecting block 34 is fixed between the screening cylinder 32 and the piston rod of the electric push rod 33.

[0036] The combination of L-shaped vertical plate 31, electric push rod 33 and connecting block 34 makes the screening cylinder 32 rise and fall stably. The vertical plate 31 provides installation support, the electric push rod 33 precisely controls the height, and the connecting block 34 provides a solid connection, ensuring that the screening operation is carried out smoothly.

[0037] The screen 35 is fixedly installed on the inner wall of the screening cylinder 32, and the size of the screen 35 is adapted to the inner cavity size of the screening cylinder 32.

[0038] By using a screen 35 with a size that fits the inner cavity of the screening cylinder 32, the material screening becomes more precise. The tightly fitted screen 35 has no blind spots and can effectively separate materials of different specifications, ensuring the uniformity of the quality of the conveyed materials.

[0039] The screening cylinder 32 is located at the upper left of the conveyor belt in the conveyor 2. The position of the screening cylinder 32 corresponds to the position of the conveyor belt in the conveyor 2 and the size is compatible.

[0040] By matching the screening cylinder 32 with the conveyor belt, the screened material can be smoothly transported. The precise position and size design ensures seamless material transfer, avoids spillage or blockage, and improves the smoothness of the conveying process.

[0041] In addition, such as Figures 1-2 , Figures 5-6 As shown, it also includes: an adjustment mechanism 4, which is set on the top surface of the base plate 1 and is used to adjust the transmission angle of the transmission machine 2. The adjustment mechanism 4 includes an adjustment plate 41 rotatably connected to the top surface of the base plate 1 and an electric cylinder 44 installed on the top surface of the base plate 1 and used to drive the adjustment plate 41 to flip. The transmission machine 2 is installed on the top surface of the adjustment plate 41.

[0042] The adjustment mechanism 4 also includes two fixed rods 42 that are fixed on the top surface of the base plate 1 and are symmetrical to each other, and the adjustment plate 41 is rotatably connected to the two fixed rods 42 through the rotating roller 43;

[0043] The fixed rod 42 and the rotating roller 43 make the adjusting plate 41 rotate smoothly. The symmetrical fixed rod 42 provides a fulcrum, and the rotating roller 43 reduces friction, providing a stable foundation for the angle adjustment of the conveyor 2 and meeting the needs of different scenarios.

[0044] The bottom surface of the adjusting plate 41 is provided with a guide groove arranged horizontally. The cylinder body of the electric cylinder 44 is installed on the top surface of the base plate 1. The adjusting mechanism 4 also includes a guide block 45 that is slidably connected to the inside of the guide groove on the bottom surface of the adjusting plate 41 and is hinged to the piston rod of the electric cylinder 44.

[0045] The angle adjustment of the transmission machine 2 is flexible and stable through the bottom guide groove of the adjustment plate 41, the electric cylinder 44 and the guide block 45. The electric cylinder 44 drives the guide block 45 to slide in the guide groove, accurately controlling the flipping of the adjustment plate 41, making operation convenient.

[0046] The longitudinal cross-sectional shape of the guide groove on the bottom surface of the adjusting plate 41 is I-shaped, and the shape of the guide block 45 is I-shaped to match the shape of the guide groove on the bottom surface of the adjusting plate 41.

[0047] The I-shaped guide groove and guide block 45 make the adjustment process more reliable. The unique shape design prevents the guide block 45 from falling out, enhances the stability of the adjustment mechanism 4, and ensures the safety and accuracy of the transmission machine 2 when adjusting the angle.

[0048] It should be added that the transmission motor, electric push rod 33, and electric cylinder 44 in the transmission machine 2 are all electrically connected to the external PLC through wires, and the transmission motor, electric push rod 33, and electric cylinder 44 in the transmission machine 2 are all electrically connected to the external power supply through wires, and the external PLC is also electrically connected to the external power supply through wires.

[0049] Finally, it should be noted that the components involved in this utility model, such as the transmission machine 2, electric push rod 33, and electric cylinder 44, are all general standard parts or components known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods. In the idle space of this device, all the above-mentioned electrical components, which refer to power elements, electrical components, and the matching controller and power supply, are connected by wires. The specific connection methods should refer to the working principle of this utility model. The electrical connections between each electrical component are completed in the order of operation. The detailed connection methods are all technologies known in the art.

[0050] In this embodiment, when bio-based materials need to be transported, the external PLC sends a command to start the transmission motor in the transmission machine 2, and the conveyor belt starts to run.

[0051] After the material enters the screening cylinder 32, the external PLC controls the electric push rod 33 to start, driving the screening cylinder 32 to rise and fall. The screen 35 screens the material, and qualified material falls into the conveyor belt of the conveyor 2 to complete the feeding. If the screening height needs to be adjusted during the screening process, the external PLC can adjust the lifting distance of the electric push rod 33 in real time to ensure the screening effect.

[0052] When the transmission angle of the conveyor 2 needs to be changed, the external PLC controls the electric cylinder 44 to start. The piston rod of the electric cylinder 44 extends and retracts, driving the guide block 45 to slide in the guide groove on the bottom surface of the adjusting plate 41, causing the adjusting plate 41 to rotate around the rotating roller 43, thereby realizing the adjustment of the transmission angle. At the same time, the external PLC controls the electric push rod 33 to adjust the height of the screening cylinder 32 to ensure that it matches the height of the left end of the conveyor belt of the conveyor 2, ensuring stable material conveying. Through the precise control of each component by the external PLC, efficient and flexible screening and conveying of bio-based materials can be achieved.

[0053] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A delivery device for bio-based materials, comprising a base plate (1), characterized in that, A conveyor (2) is provided above the base plate (1), and a screening mechanism (3) for screening materials is provided on the top surface of the base plate (1). The screening mechanism (3) includes a vertical plate (31) fixed on the top surface of the base plate (1), a screening cylinder (32) located above the conveyor belt in the conveyor (2), a screen (35) installed on the inner wall of the screening cylinder (32), and an electric push rod (33) installed on the outer wall of the vertical plate (31) for driving the screening cylinder (32) to rise and fall. It also includes: An adjustment mechanism (4) is set on the top surface of the base plate (1) for adjusting the transmission angle of the transmission machine (2). The adjustment mechanism (4) includes an adjustment plate (41) rotatably connected to the top surface of the base plate (1) and an electric cylinder (44) installed on the top surface of the base plate (1) for driving the adjustment plate (41) to flip. The transmission machine (2) is installed on the top surface of the adjustment plate (41).

2. The delivery device for bio-based materials according to claim 1, characterized in that: The vertical plate (31) is L-shaped. The rod of the electric push rod (33) is installed on the top surface of the horizontal plate end of the vertical plate (31). The piston rod of the electric push rod (33) passes through the top surface of the horizontal plate end of the vertical plate (31) and extends to the bottom of the horizontal plate end of the vertical plate (31). A connecting block (34) is fixed between the screening cylinder (32) and the piston rod of the electric push rod (33).

3. The delivery device for bio-based materials according to claim 2, characterized in that: The screen (35) is fixedly installed on the inner wall of the screening cylinder (32), and the size of the screen (35) is adapted to the inner cavity size of the screening cylinder (32).

4. The delivery device for bio-based materials according to claim 3, characterized in that: The screening cylinder (32) is located at the upper left of the conveyor belt in the conveyor (2). The screening cylinder (32) corresponds to the position of the conveyor belt in the conveyor (2) and the size is compatible.

5. The delivery device for bio-based materials according to claim 1, characterized in that: The adjustment mechanism (4) also includes two fixed rods (42) fixed on the top surface of the base plate (1) and symmetrical to each other, and the adjustment plate (41) is rotatably connected to the two fixed rods (42) through a rotating roller (43).

6. The delivery device for bio-based materials according to claim 1, characterized in that: The bottom surface of the adjustment plate (41) is provided with a guide groove arranged horizontally. The cylinder body of the electric cylinder (44) is installed on the top surface of the base plate (1). The adjustment mechanism (4) also includes a guide block (45) that is slidably connected to the guide groove on the bottom surface of the adjustment plate (41) and hinged to the piston rod of the electric cylinder (44).

7. The delivery device for bio-based materials according to claim 6, characterized in that: The longitudinal cross-sectional shape of the guide groove on the bottom surface of the adjustment plate (41) is I-shaped, and the shape of the guide block (45) is I-shaped to match the shape of the guide groove on the bottom surface of the adjustment plate (41).

8. The delivery device for bio-based materials according to claim 1, characterized in that: The thickness of the base plate (1) is 2-7cm, and the bottom surface of the base plate (1) is provided with anti-slip texture.

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