Batching plant

Abstract

The utility model provides a kind of batching equipment, and the counting device of batching equipment is located in the side of driving device, and counting device has multiple counting parts, and multiple counting parts are interval arranged around preset axis;Conveying device is respectively set in driving device and counting device, and driving device drives conveying device to drive counting device to rotate, and conveying device is used to convey material to counting device, so that material falls in counting device;First detection device is located in the side of counting device, to detect the number of counting part rotating to first detection device;Second detection device is located in the side of conveying device, to detect the thickness of material;Control device is connected with driving device, first detection device and second detection device, to control the operation and stop of driving device according to the detection number of first detection device and the detection result of second detection device.The utility model effectively solves the problem of poor batching accuracy of material in prior art.

Description

Technical Field

[0001] This utility model relates to the field of material conveying technology, and more specifically, to a batching device. Background Technology

[0002] Currently, in the production process of industrial materials, mixing various materials in a predetermined ratio is an important step. During the material batching process, the material distribution efficiency affects the production efficiency, and the batch weight of materials affects the quality and performance of the final product.

[0003] In existing technologies, manufacturers typically feed materials onto conveyor belts, using the continuous transport of materials to improve delivery efficiency. Simultaneously, to ensure the weight of the materials falls within a predetermined range, manufacturers usually install weighing devices at the unloading point. These devices weigh the materials transported to the unloading point by the conveyor belt, guaranteeing that the weight of each batch of materials is within the set range.

[0004] However, during the weighing process of the material at the unloading position, the weighing device is affected by the thickness of other materials on the conveyor belt, resulting in large fluctuations in the weighing results, which reduces the accuracy of material delivery. Utility Model Content

[0005] The main objective of this invention is to provide a batching device to solve the problem of poor accuracy in material batching in the prior art.

[0006] To achieve the above objectives, this utility model provides a batching device, comprising: a driving device; a counting device located on one side of the driving device, the counting device having multiple counting sections spaced apart around a preset axis; a conveying device respectively sleeved on the driving device and the counting device, the driving device driving the conveying device to rotate the counting device, the conveying device being used to convey materials to the counting device so that the materials fall at the counting device; a first detection device located on one side of the counting device to detect the number of counting sections that have rotated to the first detection device; a second detection device located on one side of the conveying device to detect the thickness of the material; and a control device connected to both the driving device, the first detection device, and the second detection device to control the operation and stop of the driving device based on the detection quantity detected by the first detection device and the detection result of the second detection device.

[0007] Furthermore, there are multiple second detection devices, which are spaced apart along the extension direction of the conveying device.

[0008] Furthermore, the counting device includes: a main structure located on one side of the driving device; a plurality of counting structures spaced apart around a preset axis on the outer surface of the main structure; wherein, each counting structure has a counting part.

[0009] Furthermore, the batching equipment also includes a weighing device, which includes: a weighing structure disposed below the conveying device to weigh the material conveyed to the weighing structure; and a display structure connected to the weighing structure to display the weighing data of the weighing structure; wherein the weighing structure is connected to the first detection device to ensure that the number of weighings by the weighing structure is consistent with the number of detections.

[0010] Furthermore, the batching equipment also includes an alarm device, which is connected to both the second detection device and the weighing device, to emit at least one of an audible signal and a photoelectric signal based on the detection results and weighing data.

[0011] Furthermore, the batching equipment also includes a feeding device, which includes: a receiving structure located above the conveying device, the receiving structure having an interconnected receiving cavity and a connecting port, the receiving cavity being used to receive materials; and a discharging structure disposed on the receiving structure, the discharging structure having an interconnected discharging cavity and a discharging port, the discharging port being connected to the connecting port through the discharging cavity; wherein the extending direction of the discharging structure and the extending direction of the connecting port are set at an angle.

[0012] Furthermore, the batching equipment also includes a dust collection device, which is located above the conveying device to remove impurities generated during the material movement.

[0013] Furthermore, the driving device includes: a driving structure; a driving wheel, wherein the driving structure is drivingly connected to the driving wheel to drive the driving wheel to rotate; wherein the conveying device is sleeved on the driving wheel.

[0014] Furthermore, the batching equipment also includes a frequency converter, which is connected to the drive structure to control the output speed of the drive structure.

[0015] Furthermore, the batching equipment also includes a cleaning device, which is located at one end of the conveying device. The cleaning device has a cleaning position and a clearance position. When the cleaning device is in the cleaning position, it contacts the conveying device to clean the outer surface of the conveying device; when the cleaning device is in the clearance position, it clears the conveying device.

[0016] Applying the technical solution of this utility model, the counting device of the batching equipment is located on one side of the driving device. The counting device has multiple counting sections, which are spaced apart around a preset axis. A conveying device is respectively mounted on the driving device and the counting device. The driving device drives the conveying device to rotate the counting device, which transports the material to the counting device so that the material falls there. A first detection device is located on one side of the counting device to detect the number of counting sections that have rotated to the first detection device. A second detection device is located on one side of the conveying device to detect the thickness of the material. A control device is connected to the driving device, the first detection device, and the second detection device to control the operation and stop of the driving device based on the detection count of the first detection device and the detection result of the second detection device. Thus, when the operator needs to batch the material, the driving device drives the conveying device to move, causing the conveying device to transport the material. When the material moves to the position of the counting device, the conveying device continues to move, causing the material on the conveying device to fall into the batching area. At this point, the first detection device detects the number of times the counting section passes through it. The control device, based on the weight of the material to be dispensed and the weight of the material corresponding to the rotation of one counting section, can determine the number of counting sections that need to pass through the first detection device. When the number of counting sections detected by the first detection device matches the number set by the control device, the control device shuts off the drive device and stops the material conveying. Simultaneously, to ensure that the weight of the material falling from the counting device each time is similar, the second detection device detects the thickness of the material on the conveying device. This ensures that the thickness of all the material on the conveying device is relatively similar, avoiding inconsistent weights of material falling from the counting device due to inconsistent material thickness. This guarantees the accuracy of material dispensing and solves the problem of poor material dispensing accuracy in existing technologies. Attached Figure Description

[0017] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0018] Figure 1 A schematic diagram of the overall structure of an embodiment of the batching equipment according to the present invention is shown;

[0019] Figure 2 It shows Figure 1 A linear relationship graph between the weighing data of the conveying device of the batching equipment under different conveying conditions and the actual delivery weight of a single batch.

[0020] The above figures include the following reference numerals:

[0021] 10. Drive unit;

[0022] 20. Counting device; 21. Main structure; 22. Counting structure;

[0023] 30. Conveying device;

[0024] 40. First detection device;

[0025] 50. Second detection device;

[0026] 60. Weighing device; 61. Display structure;

[0027] 70. Feeding device; 71. Receiving structure; 711. Receiving cavity; 712. Connecting port; 72. Discharge structure; 721. Discharge cavity; 722. Discharge port. Detailed Implementation

[0028] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0030] In this utility model, unless otherwise stated, directional terms such as "upper" and "lower" are generally used in relation to the direction shown in the accompanying drawings, or in relation to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" are generally used in relation to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0031] To address the problem of poor material batching accuracy in existing technologies, this application provides a batching device.

[0032] like Figure 1As shown, the batching equipment includes a drive unit 10, a counting device 20, a conveying device 30, a first detection device 40, a second detection device 50, and a control device. The counting device 20 is located on one side of the drive unit 10 and has multiple counting sections spaced apart around a preset axis. The conveying device 30 is respectively mounted on the drive unit 10 and the counting device 20. The drive unit 10 drives the conveying device 30 to rotate the counting device 20, which conveys material to the counting device 20 so that the material falls at the counting device 20. The first detection device 40 is located on one side of the counting device 20 to detect the number of counting sections that have rotated to the first detection device 40. The second detection device 50 is located on one side of the conveying device 30 to detect the thickness of the material. The control device is connected to the drive unit 10, the first detection device 40, and the second detection device 50 to control the operation and stop of the drive unit 10 based on the detection count of the first detection device 40 and the detection result of the second detection device 50.

[0033] In this embodiment, the counting device 20 of the batching equipment is located on one side of the driving device 10. The counting device 20 has multiple counting sections, which are spaced apart around a preset axis. A conveying device 30 is respectively mounted on the driving device 10 and the counting device 20. The driving device 10 drives the conveying device 30 to rotate the counting device 20. The conveying device 30 conveys material to the counting device 20 so that the material falls at the counting device 20. A first detection device 40 is located on one side of the counting device 20 to detect the number of counting sections that have rotated to the first detection device 40. A second detection device 50 is located on one side of the conveying device 30 to detect the thickness of the material. A control device is connected to the driving device 10, the first detection device 40, and the second detection device 50 to control the operation and stop of the driving device 10 based on the detection count of the first detection device 40 and the detection result of the second detection device 50. In this way, when the staff needs to batch materials, the drive device 10 drives the conveyor device 30 to move, so that the conveyor device 30 conveys the materials. When the materials move to the position of the counting device 20, the conveyor device 30 continues to move, so that the materials on the conveyor device 30 fall into the batching area. At this time, the first detection device 40 detects the number of times the counting section passes through itself. The control device can determine the number of counting sections that need to be rotated by the first detection device 40 based on the weight of the materials to be batched and the weight of the materials corresponding to the rotation of one counting section. When the number of counting sections detected by the first detection device 40 matches the number set by the control device, the control device shuts off the drive device 10 and stops the material conveying. At the same time, in order to ensure that the weight of the materials falling from the counting device 20 each time is close, the second detection device 50 detects the thickness of the materials on the conveyor device 30, so that the thickness of all the materials on the conveyor device 30 is relatively close, avoiding inconsistent weight of materials falling from the counting device 20 due to inconsistent material thickness, ensuring the accuracy of material batching, and thus solving the problem of poor material batching accuracy in the prior art.

[0034] In this embodiment, the first detection device 40 is a photoelectric switch.

[0035] Specifically, the first detection device 40 is a U-shaped photoelectric switch.

[0036] In this embodiment, the second detection device 50 is a proximity switch.

[0037] Specifically, the second detection device 50 is a PNP proximity switch.

[0038] like Figure 2As shown, during the use of the batching equipment, the staff will test the conveyor device 30. The material on the conveyor device 30 is tested under empty, thin layer, and full load conditions. The linear relationship between the weighing result of the weighing device 60 and the actual weight of the material is recorded. Statistical analysis shows that when the conveyor device 30 is fully loaded, the weighing result is closer to the actual weight. Therefore, it is necessary to keep the material on the conveyor device 30 at a full load.

[0039] like Figure 1 As shown, there are multiple second detection devices 50, which are spaced apart along the extension direction of the conveying device 30. This arrangement of multiple second detection devices 50 allows for multi-directional detection of the material thickness on the conveying device 30, ensuring the accuracy of material thickness detection, as well as the consistency and uniformity of material thickness on the conveying device 30. This further ensures the consistency of the weight of material falling from the counting device 20, improving the accuracy of material dispensing.

[0040] In this embodiment, two second detection devices 50 are provided.

[0041] It should be noted that the number of second detection devices 50 is not limited to this and can be adjusted according to working conditions and usage requirements. Optionally, the number of second detection devices 50 can be three, four, five, or more.

[0042] like Figure 1 As shown, the counting device 20 includes a main structure 21 and multiple counting structures 22. The main structure 21 is located on one side of the driving device 10. The multiple counting structures 22 are spaced apart around a preset axis on the outer surface of the main structure 21. Each counting structure 22 has a counting part. This arrangement of multiple counting structures 22 spaced apart around a preset axis on the main structure 21 enables multiple counting parts to be spaced apart around the preset axis on the main body. This allows the main structure 21 to drive the multiple counting structures 22 to rotate during rotation, thereby achieving the rotation of the multiple counting parts. This also facilitates the first detection device 40 in detecting the counting parts, improving the detection accuracy of the first detection device 40.

[0043] In this embodiment, the number of counting structures 22 is thirty, which not only achieves counting accuracy but also facilitates processing by staff.

[0044] like Figure 1As shown, the batching equipment also includes a weighing device 60, which comprises a weighing structure and a display structure 61. The weighing structure is positioned below the conveying device 30 to weigh the materials conveyed to it. The display structure 61 is connected to the weighing structure to display its weighing data. The weighing structure is connected to the first detection device 40 to ensure that the number of weighings matches the number of detections. Thus, the batching equipment, while using the counting device 20 to detect the weight of the batched materials, also uses the weighing device 60 to detect the weight of the materials conveyed to the counting device 20. This dual detection of material weight further improves the accuracy and quality of the batched materials. Simultaneously, the display structure 61 displays the material weight in real time, allowing operators to monitor the batched weight and adjust the conveying speed or material thickness of the conveying device 30 when the weight is too high or too low, ensuring reliable material conveying.

[0045] In this embodiment, the weighing device 60 is a weighing sensor.

[0046] Specifically, the batching equipment also includes an alarm device, which is connected to the second detection device 50 and the weighing device 60 respectively, to emit at least one of an audible signal and a photoelectric signal based on the detection results and weighing data. Thus, when the material thickness on the conveying device 30 does not meet the predetermined range or the weight of the material at the counting device 20 does not meet the preset standard, the alarm device will sound an alarm to remind personnel to handle the situation, ensuring the reliability of material delivery.

[0047] In this embodiment, the alarm device is an audible and visual alarm.

[0048] Specifically, the staff sets the second detection device 50 to record the material thickness under no-load and thin-layer conditions, and sets the weighing structure to record the weighing data under no-load and thin-layer conditions. When the material thickness and material weight meet the set range, the alarm device will issue an alarm signal to remind the staff that the conveying device 30 may be in a situation of material interruption or empty material, so that the staff can deal with the abnormal situation in time.

[0049] like Figure 1As shown, the batching equipment also includes a feeding device 70, which includes a receiving structure 71 and a discharging structure 72. The receiving structure 71 is located above the conveying device 30 and has a receiving cavity 711 and a connecting port 712 that communicate with each other. The receiving cavity 711 is used to receive materials. The discharging structure 72 is disposed on the receiving structure 71 and has a discharging cavity 721 and a discharging port 722 that communicate with each other. The discharging port 722 communicates with the connecting port 712 through the discharging cavity 721. The extending direction of the discharging structure 72 forms an angle with the extending direction of the connecting port 712. In this way, the feeding device 70 receives the materials through the receiving device and discharges the materials onto the conveying device 30 through the discharging structure 72, ensuring reliable material discharging. Simultaneously, the arrangement of the discharging structure 72 buffers the material discharging time, preventing materials from falling directly onto the conveying device 30 and causing uneven material thickness, thus ensuring smooth and uniform material discharging.

[0050] In this embodiment, the angle between the extending direction of the discharge structure 72 and the extending direction of the connecting port 712 is between 80° and 120°.

[0051] Preferably, the angle between the extending direction of the discharge structure 72 and the extending direction of the connecting port 712 is between 80° and 90°.

[0052] Specifically, the batching equipment also includes a dust collection device located above the conveying device 30 to remove impurities generated during material movement. This placement of the dust collection device above the conveying device 30 ensures timely removal of dust, impurities, or other small particles generated during material transport, guaranteeing the cleanliness and purity of the batching materials and ensuring the quality of material delivery.

[0053] Specifically, the drive unit 10 includes a drive structure and a drive wheel. The drive structure is driven to the drive wheel to rotate. The conveying device 30 is mounted on the drive wheel. In this way, the drive structure is directly driven to the drive wheel, ensuring high efficiency and accuracy of power transmission, reducing energy loss during power transmission, and enabling the drive wheel to operate accurately at the set speed or speed variation, thereby improving the speed control accuracy and stability when conveying materials.

[0054] In this embodiment, the batching equipment also includes a frequency converter, which is connected to the drive structure to control the output speed of the drive structure. In this way, the control device can determine whether the speed of the conveying device 30 is abnormal based on the detected quantity and weighing data, thereby controlling the frequency converter to control the speed of the drive structure, adjusting the material thickness, and improving the accuracy of material batching.

[0055] Specifically, the batching equipment also includes a cleaning device, which is located at one end of the conveying device 30. The cleaning device has a cleaning position and a clearance position. When in the cleaning position, the cleaning device contacts the conveying device 30 to clean its outer surface. When in the clearance position, the cleaning device avoids the conveying device 30. In this way, after one type of material is batched, the cleaning device is in the cleaning position to clean the material on the conveying device 30, avoiding mixing of multiple materials and reducing the batching quality. After cleaning, the cleaning device is in the clearance position to allow the conveying device 30 to transport materials normally, ensuring smooth material transport.

[0056] As can be seen from the above description, the embodiments of this utility model achieve the following technical effects:

[0057] The counting device of the batching equipment is located on one side of the drive unit. The counting device has multiple counting sections spaced apart around a preset axis. A conveying device is mounted on both the drive unit and the counting device. The drive unit drives the conveying device to rotate the counting device, which then transports the material to the counting device so that it falls there. A first detection device is located on one side of the counting device to detect the number of counting sections that have rotated to its position. A second detection device is located on one side of the conveying device to detect the thickness of the material. A control device is connected to the drive unit, the first detection device, and the second detection device to control the operation and stop of the drive unit based on the detection count from the first detection device and the detection results from the second detection device. Thus, when the operator needs to batch the material, the drive unit drives the conveying device to move, transporting the material. When the material reaches the position of the counting device, the conveying device continues to move, causing the material on the conveying device to fall into the batching area. At this point, the first detection device detects the number of times the counting section passes through it. The control device, based on the weight of the material to be dispensed and the weight of the material corresponding to the rotation of one counting section, can determine the number of counting sections that need to pass through the first detection device. When the number of counting sections detected by the first detection device matches the number set by the control device, the control device shuts off the drive device and stops the material conveying. Simultaneously, to ensure that the weight of the material falling from the counting device each time is similar, the second detection device detects the thickness of the material on the conveying device. This ensures that the thickness of all the material on the conveying device is relatively similar, avoiding inconsistent weights of material falling from the counting device due to inconsistent material thickness. This guarantees the accuracy of material dispensing and solves the problem of poor material dispensing accuracy in existing technologies.

[0058] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0059] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0060] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A batching device, characterized in that, include: Drive unit (10); A counting device (20) is located on one side of the driving device (10). The counting device (20) has multiple counting sections, which are spaced apart around a preset axis. A conveying device (30) is respectively mounted on the driving device (10) and the counting device (20). The driving device (10) drives the conveying device (30) to rotate the counting device (20). The conveying device (30) is used to convey the material to the counting device (20) so that the material falls at the counting device (20). A first detection device (40) is located on one side of the counting device (20) to detect the number of counting units that have rotated to the first detection device (40); A second detection device (50) is located on one side of the conveying device (30) to detect the thickness of the material; The control device is connected to the drive device (10), the first detection device (40) and the second detection device (50) to control the operation and stop of the drive device (10) according to the detection quantity of the first detection device (40) and the detection result of the second detection device (50).

2. The batching equipment according to claim 1, characterized in that, There are multiple second detection devices (50), and the multiple second detection devices (50) are spaced apart along the extension direction of the conveying device (30).

3. The batching equipment according to claim 1, characterized in that, The counting device (20) includes: The main structure (21) is located on one side of the drive device (10); Multiple counting structures (22) are spaced apart around the preset axis on the outer surface of the main structure (21); The counting structure (22) has the counting section.

4. The batching equipment according to claim 1, characterized in that, The batching equipment further includes a weighing device (60), which comprises: A weighing structure is provided below the conveying device (30) to weigh the materials conveyed to the weighing structure; A display structure (61) is connected to the weighing structure to display the weighing data of the weighing structure; The weighing structure is connected to the first detection device (40) so that the number of weighings by the weighing structure is consistent with the number of detections.

5. The batching equipment according to claim 4, characterized in that, The batching equipment also includes an alarm device, which is connected to both the second detection device (50) and the weighing device (60) to emit at least one of an audio signal and a photoelectric signal based on the detection result and the weighing data.

6. The batching equipment according to claim 1, characterized in that, The batching equipment further includes a feeding device (70), which includes: A receiving structure (71) is located above the conveying device (30), the receiving structure (71) having a receiving cavity (711) and a connecting port (712) that are interconnected, the receiving cavity (711) being used to receive the material; A discharge structure (72) is provided on the receiving structure (71). The discharge structure (72) has a discharge cavity (721) and a discharge port (722) that are interconnected. The discharge port (722) is connected to the communication port (712) through the discharge cavity (721). The extension direction of the discharge structure (72) is set at an angle to the extension direction of the connecting port (712).

7. The batching equipment according to claim 6, characterized in that, The batching equipment also includes a dust collection device located above the conveying device (30) to remove impurities generated during the movement of the material.

8. The batching equipment according to claim 1, characterized in that, The driving device (10) includes: Drive structure; A drive wheel, wherein the drive structure is driven to drive the drive wheel to rotate; The conveying device (30) is mounted on the drive wheel.

9. The batching equipment according to claim 8, characterized in that, The batching equipment also includes a frequency converter, which is connected to the drive structure to control the output speed of the drive structure.

10. The batching equipment according to claim 1, characterized in that, The batching equipment also includes a cleaning device, which is disposed at one end of the conveying device (30). The cleaning device has a cleaning position and a avoidance position. When the cleaning device is in the cleaning position, it contacts the conveying device (30) to clean the outer surface of the conveying device (30). When the cleaning device is in the avoidance position, it avoids the conveying device (30).

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