An automatic batching system and method

Abstract

The present invention discloses an automatic batching system and method. The automatic batching system includes a first batching mechanism, a second batching mechanism, a mixing mechanism and a controller. The first batching mechanism, the second batching mechanism and the mixing mechanism are all electrically connected to the controller. The controller can control the first batching mechanism to batch large-usage materials, and can convey the batched large-usage materials into the mixing mechanism for mixing. The controller can control the second batching mechanism to batch small-usage materials, and can convey the batched small-usage materials into the mixing mechanism for mixing. With such a setting, during the batching process of the entire batching system, since the manual participation process is less, it not only effectively reduces the labor intensity of workers, but also effectively guarantees the batching accuracy, thereby further improving the automation degree of the automatic batching system.

Description

Technical Field

[0001] The present invention relates to the technical field of plastic chemical engineering, and particularly relates to an automatic batching system and method. Background Art

[0002] In the field of plastic chemical engineering, during production, a variety of materials need to be mixed according to a certain formula ratio, and then a series of processing machinery such as an extruder is used to produce a specific new material.

[0003] Currently, the weighing of materials is mainly carried out manually. All small-dose materials are weighed manually. For large-dose materials, most are counted by the whole package according to the incoming material packaging. The part that cannot be counted by the whole package is weighed manually, and then the materials counted by the whole package and the materials weighed manually are manually put into a mixer for mixing and batching. However, in the above batching method, whether it is large-dose materials or small-dose materials, they are all weighed and batched manually, which not only increases the labor intensity of workers, but also cannot guarantee the accuracy of manual batching.

[0004] Therefore, how to reduce the labor intensity of workers, ensure the batching accuracy, and improve the automation degree of the batching system are technical problems that need to be urgently solved by those skilled in the art. Summary of the Invention

[0005] In view of this, an object of the present invention is to provide an automatic batching system, which can effectively reduce the labor intensity of workers, ensure the batching accuracy, and improve the automation degree of the batching system.

[0006] Another object of the present invention is to provide an automatic batching method.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] An automatic batching system includes a first batching mechanism, a second batching mechanism, a mixing mechanism and a controller. The first batching mechanism, the second batching mechanism and the mixing mechanism are all electrically connected to the controller;

[0009] The controller can control the first batching mechanism to batch large-usage materials, and can convey the batched large-usage materials to the mixing mechanism for mixing;

[0010] The controller can control the second batching mechanism to batch small-usage materials, and can convey the batched small-usage materials to the mixing mechanism for mixing.

[0011] Preferably, the first batching mechanism includes a first unpacking and feeding component, an unpacking and conveying component, a material storage component and a weighing and conveying component;

[0012] The first unpacking and feeding component can receive the feeding of large - quantity materials. The unpacking and conveying component can convey the large - quantity materials to the material storage component. The material storage component can store the large - quantity materials. The weighing and conveying component can weigh the large - quantity materials and convey the large - quantity materials into the mixing mechanism.

[0013] Preferably, the first unpacking and feeding component includes an unpacking station, a dust collector arranged above the unpacking station, and a blanking pipe arranged below the unpacking station.

[0014] Preferably, the unpacking and conveying component includes a sending tank and an unpacking and conveying pipeline. One end of the sending tank is connected to the blanking pipe, the other end of the sending tank is connected to one end of the unpacking and conveying pipeline, and the other end of the unpacking and conveying pipeline is connected to the material storage component.

[0015] Preferably, it further includes a three - way distribution valve arranged on the unpacking and conveying pipeline.

[0016] Preferably, the material storage component includes a silo corresponding to the three - way distribution valve, a screw feeder, a connecting pipeline, and a valve. One end of the silo is connected to the unpacking and conveying pipeline, the other end of the silo is connected to one end of the screw feeder, the other end of the screw feeder is connected to the weighing and conveying component through the connecting pipeline, and a valve is arranged on the connecting pipeline.

[0017] Preferably, the weighing and conveying component includes a weighing and conveying scale and a weighing and conveying pipeline. One end of the weighing and conveying scale is connected to the material storage component, and the other end of the weighing and conveying scale is connected to the mixing mechanism;

[0018] A three - way valve is also arranged on the weighing and conveying pipeline.

[0019] Preferably, the second batching mechanism includes a second unpacking and feeding component, a primary weighing component, and a secondary weighing component;

[0020] The controller can control the second unpacking and feeding component to move to a position corresponding to the primary weighing component, and put different types of small - quantity materials into different bin components of the primary weighing component through the second unpacking and feeding component;

[0021] The primary weighing component can weigh the small - quantity materials. When the small - quantity materials reach the second preset weight, the controller controls the secondary weighing component to move to a position corresponding to the primary weighing component. The controller can control the small - quantity materials to enter the secondary weighing component from the primary weighing component to be mixed into mixed materials in the secondary weighing component;

[0022] The secondary weighing component can weigh the mixed materials. When the mixed materials reach the third preset weight, the controller can control the secondary weighing component to move to the mixing mechanism, so that the mixed materials enter the mixing mechanism.

[0023] Preferably, it further includes a first track and a second track. The second unpacking and feeding assembly is arranged on the first track and can move on the first track. The primary weighing assembly is arranged below the first track. The secondary weighing assembly is arranged on the second track and can slide along the second track. The mixing mechanism is arranged below the second track.

[0024] An automatic batching method, which applies the automatic batching system as described in any one of the above, includes the following steps:

[0025] S100: Control the first batching mechanism to batch large-usage materials;

[0026] S200: Control the large-usage materials to enter the mixing mechanism for mixing;

[0027] S300: Control the second batching mechanism to batch small-usage materials;

[0028] S400: Control the small-usage materials to enter the mixing mechanism for mixing.

[0029] It can be seen from the above technical solutions that when batching materials, it is necessary to turn on the first batching mechanism, the second batching mechanism, the mixing mechanism and the controller. First, the controller controls the first batching mechanism to batch large-usage materials. When the large-usage materials are batched through the first batching mechanism, they enter the mixing mechanism to achieve the mixing of multiple large-usage materials. Then, the controller controls the second batching mechanism to batch small-usage materials. When the small-usage materials are batched through the second batching mechanism, they can enter the mixing mechanism to achieve the mixing of multiple small-usage materials. With such a setting, the batching of large-usage materials and small-usage materials can be realized simultaneously by the same equipment. During the batching process of the entire batching system, since the manual participation process is less, it not only effectively reduces the labor intensity of workers, but also effectively guarantees the batching accuracy, thereby further improving the automation degree of the automatic batching system. Description of the Drawings

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following briefly introduces the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only the embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained according to the provided drawings.

[0031] Figure 1 It is a schematic structural diagram of the automatic batching system disclosed in the embodiments of the present invention;

[0032] Figure 2 It is a schematic structural diagram of the first batching mechanism disclosed in the embodiments of the present invention;

[0033] Figure 3 Schematic diagram of the structure of the second batching mechanism disclosed in the embodiments of the present invention.

[0034] Among them, the names of each component are as follows:

[0035] 100 is the first batching mechanism, 101 is the first unpacking and feeding assembly, 1011 is the unpacking station, 1012 is the dust collector, 1013 is the blanking pipeline, 102 is the unpacking and conveying assembly, 1021 is the sending tank, 1022 is the unpacking and conveying pipeline, 103 is the material storage assembly, 1031 is the silo, 1032 is the screw feeder, 1033 is the connecting pipeline, 1034 is the valve, 104 is the weighing and conveying assembly, 1041 is the weighing and conveying scale, 1042 is the weighing and conveying pipeline, 105 is the three-way distribution valve, 106 is the three-way valve, 200 is the second batching mechanism, 201 is the second unpacking and feeding assembly, 202 is the primary weighing assembly, 203 is the secondary weighing assembly, 204 is the first track, 205 is the second track, 300 is the mixing mechanism, 400 is the controller. Detailed implementation manners

[0036] In view of this, the core of the present invention lies in providing an automatic batching system, which can effectively reduce the labor intensity of workers, ensure the batching accuracy, and improve the automation degree of the batching system.

[0037] Another core of the present invention also lies in providing an automatic batching method.

[0038] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation manners. Please refer to Figures 1 to 3 .

[0039] Please refer to Figure 1 , the automatic batching system disclosed in the embodiments of the present invention includes a first batching mechanism 100, a second batching mechanism 200, a mixing mechanism 300 and a controller 400. The first batching mechanism 100, the second batching mechanism 200 and the mixing mechanism 300 are all electrically connected to the controller 400. Among them, the controller 400 can control the first batching mechanism 100 to batch large-usage materials, and can convey the batched large-usage materials into the mixing mechanism 300 for mixing; the controller 400 can control the second batching mechanism 200 to batch small-usage materials, and can convey the batched small-usage materials into the mixing mechanism 300 for mixing.

[0040] When performing material batching, the first batching mechanism 100, the second batching mechanism 200, the mixing mechanism 300, and the controller 400 need to be turned on. First, the controller 400 controls the first batching mechanism 100 to batch large-usage materials. After the large-usage materials are batch-completed by the first batching mechanism 100, they enter the mixing mechanism 300 to achieve the mixing of multiple large-usage materials. Then, the controller 400 controls the second batching mechanism 200 to batch small-usage materials. After the small-usage materials are batch-completed by the second batching mechanism 200, they can enter the mixing mechanism 300 to achieve the mixing of multiple small-usage materials. With such a setting, the batching of large-usage materials and small-usage materials can be simultaneously achieved by the same device. During the batching process of the entire batching system, since the manual participation process is less, it not only effectively reduces the labor intensity of workers but also effectively guarantees the batching accuracy, thereby further improving the automation degree of the automatic batching system.

[0041] It should be noted that the large-usage materials disclosed in the embodiments of the present invention refer to materials with a dosage of more than 200 kg, and the small-usage materials refer to materials with a dosage of less than 100 kg.

[0042] The embodiments of the present invention do not limit the specific structure of the first batching mechanism 100, and any structure that meets the usage requirements of the present invention is within the protection scope of the present invention.

[0043] To optimize the above embodiments, the first batching mechanism 100 disclosed in the embodiments of the present invention includes a first unpacking and feeding component 101, an unpacking and conveying component 102, a material storage component 103, and a weighing and conveying component 104. Among them, the first unpacking and feeding component 101 can receive the feeding of large-usage materials, the unpacking and conveying component 102 can convey the large-usage materials to the material storage component 103, the material storage component 103 can store the large-usage materials, and the weighing and conveying component 104 can weigh the large-usage materials and convey the large-usage materials into the mixing mechanism 300.

[0044] When performing the batching of large-usage materials, first, the large-usage materials are manually put into the first unpacking and feeding component 101 by workers. The large-usage materials enter the unpacking and conveying component 102 through the first unpacking and feeding component 101, and then enter the material storage component 103 through the unpacking and conveying component 102 for storage. Finally, the weighing and conveying component 104 weighs the large-usage materials. When the large-usage materials reach the first preset weight, the large-usage materials are conveyed into the mixing mechanism 300, and the mixing and batching of multiple large-usage materials can be achieved in the mixing mechanism 300.

[0045] The embodiments of the present invention do not limit the specific structure of the first unpacking and feeding component 101, and any structure that meets the usage requirements of the present invention is within the protection scope of the present invention.

[0046] To optimize the above embodiments, the first unpacking and feeding component 101 disclosed in the embodiments of the present invention includes an unpacking station 1011, a dust collector 1012 disposed above the unpacking station 1011, and a blanking pipeline 1013 disposed below the unpacking station 1011. After workers put a large amount of materials into the unpacking station 1011, the large amount of materials can fall into the unpacking and conveying component 102 through the blanking pipeline 1013.

[0047] Among them, the dust collector 1012 can prevent dust from leaking during the blanking process of a large amount of materials, thus effectively ensuring the cleanliness of the working environment.

[0048] The embodiments of the present invention do not limit the specific structure of the unpacking and conveying component 102, and any structure that meets the usage requirements of the present invention is within the protection scope of the present invention.

[0049] As a preferred embodiment, the unpacking and conveying component 102 disclosed in the embodiments of the present invention includes a sending tank 1021 and an unpacking and conveying pipeline 1022. One end of the sending tank 1021 is connected to the blanking pipeline 1013, the other end of the sending tank 1021 is connected to one end of the unpacking and conveying pipeline 1022, and the other end of the unpacking and conveying pipeline 1022 is connected to the material storage component 103.

[0050] To effectively control the flow direction of a large amount of materials, the automatic batching system disclosed in the embodiments of the present invention further includes a three-way distribution valve 105 disposed on the unpacking and conveying pipeline. When the three-way distribution valve 105 is opened, under the action of the three-way distribution valve 105, a large amount of materials can enter the material storage component 103 from the unpacking and conveying pipeline 1022 for storage.

[0051] The embodiments of the present invention do not limit the specific structure of the material storage component 103, and any structure that meets the usage requirements of the present invention is within the protection scope of the present invention.

[0052] As a preferred embodiment, the material storage component 103 disclosed in the embodiments of the present invention includes a silo 1031 corresponding to the three-way distribution valve 105, a screw feeder 1032, a connecting pipeline 1033, and a valve 1034. One end of the silo 1031 is connected to the unpacking and conveying pipeline 1022, the other end of the silo 1031 is connected to one end of the screw feeder 1032, the other end of the screw feeder 1032 is connected to the weighing and conveying component 104 through the connecting pipeline 1033, and the valve 1034 is disposed on the connecting pipeline 1033. By opening and closing the valve 1034, the connection pipeline 1033 for a large amount of materials to enter the weighing and conveying component 104 can be opened or cut off.

[0053] As a preferred embodiment, the silos 1031 disclosed in the embodiments of the present invention are preferably four. Correspondingly, the three-way distribution valves 105 are preferably three or four, and one of the three-way distribution valves 105 is arranged corresponding to one silo 1031. The following will detail the specific setting methods disclosed in the embodiments of the present invention.

[0054] Please specifically refer to Figure 2 , the three-way distribution valves 105 disclosed in the embodiments of the present invention include a first three-way distribution valve, a second three-way distribution valve, and a third three-way distribution valve. The silos 1031 include a first silo, a second silo, a third silo, and a fourth silo. Among them, the first three-way distribution valve is arranged corresponding to the first silo, the second three-way distribution valve is arranged corresponding to the second silo, the third three-way distribution valve is arranged corresponding to the third silo, and a three-way distribution valve may or may not be arranged on the fourth silo.

[0055] It should be noted that the unpacking and conveying pipeline 1022 includes a main pipeline and a branch pipeline. The A port and the B port of the three-way distribution valve are respectively connected to both ends of the main pipeline, and the C port is connected to the main pipeline and the branch pipeline.

[0056] When a large amount of materials are stored in the first silo, the first three-way distribution valve can be opened. The A port and the C port of the first three-way distribution valve are connected, and the large amount of materials enter the first silo through the A port and the C port of the first three-way distribution valve; when materials are stored in the second silo, the first three-way distribution valve and the second three-way distribution valve can be opened. The A port and the B port of the first three-way distribution valve are connected, and the A port and the C port of the second three-way distribution valve are connected. The large amount of materials enter the second silo through the A port and the B port of the first three-way distribution valve and the A port and the C port of the second three-way distribution valve; when materials are stored in the third silo, the first three-way distribution valve, the second three-way distribution valve, and the third three-way distribution valve can be opened. The A port and the B port of the first three-way distribution valve are connected, the A port and the B port of the second three-way distribution valve are connected, and the A port and the C port of the third three-way distribution valve are connected. The large amount of materials sequentially enter the third silo through the A port and the B port of the first three-way valve, the A port and the B port of the second three-way valve, and the A port and the C port of the third three-way valve; when materials are stored in the fourth silo, the first three-way distribution valve, the second three-way distribution valve, and the third three-way distribution valve can be opened. The A port and the B port of the first three-way distribution valve are connected, the A port and the B port of the second three-way distribution valve are connected, and the A port and the B port of the third three-way distribution valve are connected. The large amount of materials sequentially enter the fourth silo through the A port and the B port of the first three-way distribution valve, the A port and the B port of the second three-way distribution valve, and the A port and the B port of the third three-way distribution valve.

[0057] Among them, a three-way distribution valve 105 may or may not be arranged on the fourth silo. The embodiments of the present invention do not limit this, and any structure that meets the usage requirements of the present invention is within the protection scope of the present invention.

[0058] It should be noted that in the direction from the first unpacking and feeding component 101 to the second batching mechanism 200, a first three-way distribution valve, a second three-way distribution valve, and a third three-way distribution are sequentially arranged, and a first storage bin, a second storage bin, a third storage bin, and a fourth storage bin are correspondingly arranged. The drawings disclosed in the embodiments of the present invention are not marked.

[0059] The embodiments of the present invention do not limit the specific structure of the weighing and conveying component 104, and any structure that meets the usage requirements of the present invention is within the protection scope of the present invention.

[0060] As a preferred embodiment, the weighing and conveying component 104 disclosed in the embodiments of the present invention includes a weighing and conveying scale 1041 and a weighing and conveying pipeline 1042. One end of the weighing and conveying scale 1041 is communicated with the material storage component 103, and the other end of the weighing and conveying scale 1041 is communicated with the mixing mechanism 300.

[0061] Among them, a three-way valve 106 is further arranged on the weighing and conveying pipeline 1042. By opening and closing the three-way valve 106, the passage or cut-off of the large-usage material entering the mixing mechanism 300 is realized.

[0062] It should be noted that multiple mixing mechanisms 300 can be arranged in the embodiments of the present invention. Correspondingly, multiple three-way valves 106 are also arranged, and the three-way valve 106 is correspondingly arranged with the mixing mechanism 300.

[0063] As a preferred embodiment, there are three mixing mechanisms 300 disclosed in the embodiments of the present invention, including a first mixing mechanism, a second mixing mechanism, and a third mixing mechanism. The valve 1034 includes a first three-way valve and a second three-way valve, wherein the first three-way valve is communicated with the first mixing mechanism 300, and the second three-way valve is communicated with the second mixing mechanism 300.

[0064] When feeding materials into the first mixing mechanism, the D port and the F port of the first three-way valve are opened, and the large-usage materials enter the first mixing mechanism 300 from the D port and the F port of the first three-way valve; when feeding materials into the second mixing mechanism 300, the D port and the E port of the first three-way valve are opened, and the D port and the F port of the second three-way valve are opened, and the materials enter the second mixing mechanism 300; when feeding materials into the third mixing mechanism 300, the D port and the E port of the first three-way valve are opened, and the D port and the E port of the second three-way valve are opened, and the large-usage materials pass through the D port and the E port of the first three-way valve and the D port and the E port of the second three-way valve and enter the third mixing mechanism 300.

[0065] It should be noted that in the direction from near the weighing and conveying component 104 to far from the weighing and conveying component 104, a first mixing mechanism, a second mixing mechanism, and a third mixing mechanism are sequentially arranged. The embodiments of the present invention are not specifically marked in the figure.

[0066] Please refer to the appendixFigure 3 In the embodiments of the present invention, the second batching mechanism 200 disclosed includes a second unpacking and feeding component 201, a primary weighing component 202, and a secondary weighing component 203. Among them, the controller 400 can control the second unpacking and feeding component 201 to move to a position corresponding to the primary weighing component 202, and different types of small-usage materials are put into different bin components of the primary weighing component 202 through the second unpacking and feeding component 201; the primary weighing component 202 can weigh the small-usage materials. When the small-usage materials reach the second preset weight, the controller 400 controls the secondary weighing component 203 to move to a position corresponding to the primary weighing component 202, and the controller 400 can control the small-usage materials to enter the secondary weighing component 203 from the primary weighing component 202 to be mixed into a mixed material in the secondary weighing component 203; the secondary weighing component 203 can weigh the mixed material. When the mixed material reaches the third preset weight, the controller 400 can control the secondary weighing component 203 to move to the mixing mechanism 300, so that the mixed material enters the mixing mechanism 300.

[0067] When batching small-usage materials, the controller 400 first controls the second unpacking and feeding component 201 to move to a position corresponding to the bin component of the primary weighing component 202. When the second unpacking and feeding component 201 reaches the position corresponding to the primary weighing, the operator puts the materials into the second unpacking and feeding component 201, and the small-usage materials enter the bin component of the primary weighing component 202 from the second unpacking and feeding component 201, completing one feeding. By analogy, sequential feeding of different bin components of the primary weighing component 202 can be achieved.

[0068] After the materials enter the primary weighing component 202, the primary weighing component 202 weighs the materials. When the materials reach the second preset weight, the controller 400 controls the secondary weighing component 203 to move to a position corresponding to the primary weighing component 202, and then controls the small-usage materials to enter the secondary weighing component 203 from the primary weighing component 202. By analogy, the primary weighing component 202 can weigh different types of small-usage materials, so that the small-usage materials enter the secondary weighing component 203 from the primary weighing component 202, and multiple materials are mixed into a mixed material in the secondary weighing component 203. The secondary weighing component 203 can weigh the mixed material. When the mixed material reaches the third preset weight, the controller 400 controls the secondary weighing component 203 to move to the mixing mechanism 300, so that the mixed material enters the mixing mechanism 300.

[0069] The automatic batching system disclosed in the embodiments of the present invention further includes a first track 204 and a second track 205. The second unpacking and feeding assembly 201 is arranged on the first track 204 and can move on the first track 204. The primary weighing assembly 202 is arranged below the first track 204. The secondary weighing assembly 203 is arranged on the second track 205 and can slide along the second track 205. The mixing mechanism 300 is arranged below the second track 205.

[0070] As a preferred embodiment, there are two first tracks 204 disclosed in the embodiments of the present invention, and the two first tracks 204 are arranged in parallel. There are two second unpacking and feeding assemblies 201, and the two second unpacking and feeding assemblies 201 are respectively arranged on the two first tracks 204. With such an arrangement, the batching efficiency can be further improved and time can be saved.

[0071] In order to improve the batching efficiency, in the automatic batching system disclosed in the embodiments of the present invention, the primary weighing assembly 202 includes at least two groups, and any group of primary powder weighing assemblies includes at least 2 bin assemblies.

[0072] In the automatic batching system disclosed in the embodiments of the present invention, the primary weighing assembly 202 preferably includes four groups, and any one primary weighing assembly 202 includes 4 bin assemblies.

[0073] The embodiments of the present invention also disclose an automatic batching method, which is applied to the automatic batching system disclosed in any of the above embodiments, and includes the following steps: S100: Control the first batching mechanism to batch large-usage materials; S200: Control the large-usage materials to enter the mixing mechanism for mixing; S300: Control the second batching mechanism to batch small-usage materials; S400: Control the small-usage materials to enter the mixing mechanism for mixing.

[0074] When batching materials, the first batching mechanism 100, the second batching mechanism 200, the mixing mechanism 300 and the controller 400 need to be turned on. First, the controller 400 controls the first batching mechanism 100 to batch large-usage materials. After the large-usage materials are batched by the first batching mechanism 100, they enter the mixing mechanism 300 to achieve the mixing of multiple large-usage materials. Then, the controller 400 controls the second batching mechanism 200 to batch small-usage materials. After the small-usage materials are batched by the second batching mechanism 200, they can enter the mixing mechanism 300 to achieve the mixing of multiple small-usage materials. With such an arrangement, batching of large-usage materials and small-usage materials can be simultaneously achieved by the same device. During the batching process of the entire batching system, since the manual participation process is less, it not only effectively reduces the labor intensity of workers, but also effectively guarantees the batching accuracy, thereby further improving the automation degree of the automatic batching system.

[0075] In the description of the present application, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying 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 construed as a limitation to the present application. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0076] Unless otherwise clearly specified and defined, the terms "mounted", "connected", and "coupled" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0077] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather should be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An automatic batching system, characterized in that, It includes a first batching mechanism, a second batching mechanism, a mixing mechanism and a controller. The first batching mechanism, the second batching mechanism and the mixing mechanism are all electrically connected to the controller; The controller can control the first batching mechanism to batch large-usage materials and can convey the batched large-usage materials into the mixing mechanism for mixing; The controller can control the second batching mechanism to batch small-usage materials and can convey the batched small-usage materials into the mixing mechanism for mixing; The second batching mechanism includes a second unpacking and feeding component, a primary weighing component and a secondary weighing component; The controller can control the second unpacking and feeding component to move to a position corresponding to the primary weighing component and feed different types of small-usage materials into different bin components of the primary weighing component through the second unpacking and feeding component; The primary weighing component can weigh the small-usage materials. After the small-usage materials reach the second preset weight, the controller controls the secondary weighing component to move to a position corresponding to the primary weighing component. The controller can control the small-usage materials to enter the secondary weighing component from the primary weighing component to be mixed into mixed materials in the secondary weighing component; The secondary weighing component can weigh the mixed materials. After the mixed materials reach the third preset weight, the controller can control the secondary weighing component to move to the mixing mechanism so that the mixed materials enter the mixing mechanism; It further includes a first track and a second track. The second unpacking and feeding component is arranged on the first track and can move on the first track. The primary weighing component is arranged below the first track. The secondary weighing component is arranged on the second track and can slide along the second track. The mixing mechanism is arranged below the second track.

2. The automatic batching system according to claim 1, wherein The first batching mechanism includes a first unpacking and feeding component, an unpacking and conveying component, a material storage component and a weighing and conveying component; The first unpacking and feeding component can receive the feeding of the large-usage materials. The unpacking and conveying component can convey the large-usage materials to the material storage component. The material storage component can store the large-usage materials. The weighing and conveying component can weigh the large-usage materials and can convey the large-usage materials into the mixing mechanism; 3. The automatic batching system according to claim 2, wherein, The first unpacking and feeding component includes an unpacking station, a dust collector arranged above the unpacking station, and a blanking pipeline arranged below the unpacking station.

4. The automatic batching system according to claim 3, characterized in that, The unpacking and conveying component includes a sending tank and an unpacking and conveying pipeline. One end of the sending tank is communicated with the blanking pipeline. The other end of the sending tank is communicated with one end of the unpacking and conveying pipeline. The other end of the unpacking and conveying pipeline is communicated with the material storage component.

5. The automatic batching system according to claim 4, wherein, It further includes a three-way distribution valve arranged on the unpacking and conveying pipeline.

6. The automatic batching system according to claim 5, characterized in that, The material storage component includes a silo, a screw feeder, a connecting pipeline and a valve which are correspondingly arranged with the three-way distribution valve. One end of the silo is communicated with the unpacking and conveying pipeline, the other end of the silo is communicated with one end of the screw feeder, the other end of the screw feeder is communicated with the weighing and conveying component through the connecting pipeline, and the valve is arranged on the connecting pipeline.

7. The automatic batching system according to claim 6, wherein The weighing and conveying component includes a weighing and conveying scale and a weighing and conveying pipeline. One end of the weighing and conveying scale is communicated with the material storage component, and the other end of the weighing and conveying scale is communicated with the mixing mechanism; A three-way valve is further arranged on the weighing and conveying pipeline.

8. An automatic batching method, which applies the automatic batching system described in any one of claims 1-7, is characterized in that, It includes the following steps: S100: Control the first batching mechanism to batch the large-usage materials; S200: Control the large-usage materials to enter the mixing mechanism for mixing; S300: Control the second batching mechanism to batch the small-usage materials; S400: Control the small-usage materials to enter the mixing mechanism for mixing.

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