Full-automatic batch truck

Abstract

The utility model provides a full-automatic batching vehicle, which relates to the technical field of automatic batching, and comprises a vehicle frame, radars are arranged on four frame columns of the vehicle frame, a warning lamp is arranged on the vehicle frame, driving motors are arranged in the vehicle frame, a battery box is arranged between the two driving motors, a bin vibrator is arranged on the vehicle frame, and the battery box is connected with the bin vibrator. A weighing sensor is arranged on the frame, and a metering hopper is arranged on the weighing sensor. According to the utility model, the construction investment is reduced, and one batching truck can replace a plurality of batching metering equipment and conveying equipment; the investment of process equipment is reduced, the equipment failure rate of a production line is also reduced, and the connection problem among the equipment is solved; compared with other batching modes, the batching truck is high in batching precision, the total amount of formula raw materials and the batching proportion are more stable, the batching truck adopts a full-automatic operation mode, the labor intensity of manual batching operation is reduced, batching errors caused by human factors are avoided, and therefore the practicability of the batching truck in the actual use process is further improved.

Description

Technical Field

[0001] This utility model relates to the field of automatic batching technology, and in particular to a fully automatic batching cart. Background Technology

[0002] Currently, the batching equipment used in industrial production is almost entirely composed of metering devices such as hopper scales, belt scales, and screw scales. These batching devices are fixedly installed in the production process to weigh and transport materials via other equipment such as belts, screws, and chutes. Because the raw materials prepared according to the formula need to pass through other equipment for transportation, there may be instances of material leakage or residual material in the equipment during transportation. This can affect the actual proportion of raw materials entering the production mixing vessel, causing discrepancies between the actual proportions and the designed formula, thus leading to quality issues in the product.

[0003] In the process of batching multiple raw materials, multiple weighing and metering devices are usually used to measure each raw material separately. Due to certain differences in characteristics between the weighing and metering devices (which may be due to differences in sensor performance, installation accuracy, metering control methods, etc.), the metering standards of each raw material will be different, resulting in deviations between the actual raw material ratio and the designed process ratio, which will also affect the production quality of the product. Therefore, we provide a fully automatic batching cart. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a fully automatic batching cart.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a fully automatic batching vehicle, comprising: a frame, radars mounted on each of the four support columns of the frame, warning lights mounted on the frame, a drive motor mounted in the frame, a battery box between two drive motors, a vibrating hopper mounted on the frame, a weighing sensor mounted on the frame, a metering hopper mounted on the weighing sensor, an exhaust port mounted on the metering hopper, a feed valve mounted on the metering hopper, a telescopic device mounted on the outer surface of the feed valve, a telescopic inlet mounted on the telescopic device, a control box mounted on one side of the frame, and a discharge valve mounted at the bottom of the metering hopper.

[0006] In a preferred embodiment, the radar is mounted on each pillar of the chassis, the warning light is mounted on the chassis, and the drive motor is mounted on the chassis to drive the wheels.

[0007] In a preferred embodiment, the battery box is fixed to the frame to supply power to the drive motor, the outer surface of the metering hopper is nested in the frame, and the weighing sensor is connected to the frame on the outer surface of the metering hopper.

[0008] In a preferred embodiment, one end of the exhaust port is connected to the metering hopper, one end of the telescopic device is fixedly connected to the frame, and one end of the telescopic feed port is fixed to the telescopic device.

[0009] In a preferred embodiment, one end of the feed valve is connected to the metering hopper, and one end of the retractable feed port is connected to the feed valve.

[0010] In a preferred embodiment, one end of the discharge valve is connected to the bottom end of the metering hopper, and the outer surface of the control box is connected to the frame.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0012] This invention reduces construction investment, as one batching cart can replace multiple batching and metering devices and conveying equipment. In addition to reducing investment in process equipment, it also reduces the equipment failure rate of the production line and the connection problems between various devices. The batching accuracy is high, and the total amount and proportion of raw materials in the formula are more stable than other batching methods. The batching cart adopts a fully automatic operation mode, which reduces the labor intensity of manual batching operations and avoids batching errors caused by human factors, thereby further improving its practicality in actual use. Attached Figure Description

[0013] Figure 1 This is a front view structural diagram of a fully automatic batching cart provided by this utility model.

[0014] Figure 2 This is a side view of a fully automatic batching cart provided by the present invention.

[0015] Figure 3 This is a top view of a fully automatic batching cart provided by this utility model.

[0016] Figure 4 This utility model provides a schematic diagram of the control box structure of a fully automatic batching vehicle.

[0017] Figure 5 This utility model provides a schematic diagram of the automatic batching process of a fully automatic batching cart.

[0018] Legend:

[0019] 1. Chassis; 2. Radar; 3. Warning light; 4. Drive motor; 5. Battery box; 6. Vibrating hopper; 7. Weighing sensor; 8. Metering hopper; 9. Exhaust port; 10. Telescopic feed port; 11. Telescopic device; 12. Feed valve; 13. Discharge valve; 14. Control box. Detailed Implementation

[0020] To more clearly illustrate the overall concept of this utility model, a detailed description will be provided below with reference to the accompanying drawings and examples.

[0021] It should be noted that many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0022] Furthermore, it should be understood in the description of this utility model that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral unit; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. However, specifying a direct connection indicates that the two main bodies at the connection point are not connected through a transitional structure, but are simply connected to form a whole through a connecting structure. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0024] In this utility model, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "an embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0025] Example 1

[0026] like Figure 1-5As shown, this utility model provides a technical solution: a fully automatic batching cart, comprising: a frame 1, radar 2 mounted on each of the four support columns of the frame 1, warning lights 3 mounted on the frame 1, drive motors 4 mounted in the frame 1, a battery box 5 between two drive motors 4, a vibrating device 6 mounted on the frame 1, a weighing sensor 7 mounted on the frame 1, a metering hopper 8 mounted on the weighing sensor 7, an exhaust port 9 mounted on the metering hopper 8, a feed valve 12 mounted on the metering hopper 8, a telescopic device 11 mounted on the outer surface of the feed valve 12, a telescopic feed inlet 10 mounted on the telescopic device 11, a control box 14 mounted on one side of the frame 1, a discharge valve 13 mounted at the bottom of the metering hopper 8, and radar 2. The following components are installed on each pillar of the frame 1: a warning light 3, a drive motor 4, and a battery box 5. The outer surface of the metering hopper 8 is nested in the frame 1. The weighing sensor 7 is connected to the frame 1 on the outer surface of the metering hopper 8. One end of the exhaust port 9 is connected to the metering hopper 8. One end of the telescopic device 11 is fixedly connected to the frame 1. One end of the telescopic feed port 10 is fixed to the telescopic device 11. One end of the feed valve 12 is connected to the metering hopper 8. One end of the telescopic feed port 10 is connected to the feed valve 12. One end of the discharge valve 13 is connected to the bottom of the metering hopper 8. The outer surface of the control box 14 is connected to the frame 1.

[0027] In this embodiment, the metering hopper 8 serves as the metering device and raw material loading container of the batching vehicle. It is mounted on the main frame of the vehicle frame 1 via four semi-floating weighing sensors 7, without direct contact with the frame 1. The upper part of the metering hopper 8 is equipped with a vertically retractable feed inlet, and the retraction device 11 is driven by a cylinder or electric device. The lower part of the feed inlet is connected to the metering hopper 8 via a feed switch valve and a retractable feed inlet 10 through a telescopic bellows. The retraction and expansion of the metering hopper 8 does not affect the weighing data of the hopper. An exhaust port 9 with a filter screen is installed at the corner of the metering hopper 8. Dust collection hoods are designed at the corresponding positions of each raw material bin, which are aligned with the upper part of the exhaust port 9 to collect leaked dust and create a slight negative pressure inside the hopper. When batching materials into the metering hopper 8, the air inside the closed hopper can be discharged. The bottom of the metering hopper 8 is equipped with a discharge valve 13, and a discharge vibrating device 6 is installed in front of and behind the discharge valve 13 to discharge the raw materials in the vehicle cleanly at the designated unloading position.

[0028] The main body of the chassis 1 is designed with steel profiles. The upper part of the chassis 1 is equipped with a support bracket for the drive device of the hopper telescopic feed inlet, preventing the feed inlet from touching external objects and affecting the batching and metering when it extends upwards for loading. The chassis 1 is equipped with red rotating warning lights 3 at the front and rear, which flash as the batching vehicle moves. Two radars 2 are installed at the front and rear of the chassis 1, with the installation height determined according to the site conditions. These radars are used to detect obstacles changing during movement. When an obstacle is detected in the direction of travel, the batching vehicle automatically stops and waits, emitting a flashing alarm signal on the indicator light of the control box 14. The batching vehicle can be driven by a drive motor 4, enabling free movement. The actual configuration depends on the power supply method of the production environment. Mains power is preferred, supplied via a sliding contact line or cable. When AC mains power is unavailable, the batching vehicle can be powered by batteries. Battery boxes 5 are installed at both the front and rear ends of the chassis 1, where two sets of batteries can be sealed and housed. The battery boxes have an IP65 protection rating.

[0029] Working principle:

[0030] like Figure 1-5 As shown, the metering hopper 8 is an important component of the batching vehicle. Serving as both the metering device and the raw material loading container, it is mounted on the main frame of the chassis 1. Precise measurements are achieved using four semi-floating load cells 7. These sensors are cleverly designed to not directly contact the chassis 1, preventing any external interference from affecting weighing accuracy. The upper part of the metering hopper 8 is equipped with a retractable feed inlet. The retractable device 11 is driven by a cylinder or electric actuator to adapt to different loading requirements. A feed switch valve is installed at the connection between the feed inlet and the metering hopper 8, and it is connected to the retractable feed inlet 10 via a telescopic bellows, ensuring that the weighing accuracy of the hopper is not affected during loading.

[0031] To ensure proper air discharge from the hopper, exhaust ports 9 with filters are located at the corners of the metering hopper 8. These exhaust ports 9 are equipped with dust collection hoods above corresponding positions in each raw material bin to effectively collect leaked dust and create a slight negative pressure environment inside the hopper, thus expelling air from the enclosed hopper during material feeding. The bottom of the metering hopper 8 is also equipped with a discharge valve 13, with discharge vibrating devices 6 installed before and after the discharge valve 13 to ensure that the raw materials inside the vehicle are completely discharged at the designated unloading position.

[0032] The main body of the chassis 1 is constructed with robust steel profiles, providing stable support. A drive unit bracket for the hopper's telescopic feed inlet is located on the upper part of the chassis 1 to prevent the feed inlet from contacting external objects when extending upwards for loading, ensuring the safety of batching and metering. To enhance driving safety, the chassis 1 is equipped with red rotating warning lights 3 at the front and rear, emitting flashing warnings when the batching vehicle is in motion. Furthermore, two radars 2 are installed at the front and rear of the chassis 1 respectively to detect obstacles during travel and adjust their installation height according to the site conditions. When an obstacle is detected in the direction of travel, the batching vehicle automatically stops, and a flashing alarm signal is emitted on the indicator lights of the control box 14.

[0033] The mixing vehicle's walking power system can be configured with drive motor 4 according to site conditions, enabling the mixing vehicle to move freely. Power supply is preferentially based on AC mains power, supplied via a sliding contact line or cable; if AC mains power is not feasible, the mixing vehicle can use battery power. Battery boxes 5 are installed at both ends of the frame 1, with an IP65 protection rating, and can safely seal two sets of batteries.

[0034] The batching vehicle is equipped with an advanced 5G communication module, supporting multiple communication methods such as WiFi, 4G, and 5G for data exchange with the central control room. The on-board system can transmit the vehicle's location, load, operating status, and other collectable data to the central control room in real time, and can also receive production instructions from the central control room.

[0035] Depending on the site environment requirements, the batching vehicle can be equipped with either a 5G positioning system or a fixed landmark wireless radio frequency positioning system to achieve precise target guidance and location positioning. The on-board electronic control system I / O module is responsible for collecting signals from the hopper weighing sensor 7 and processing them into valid measurement data. In addition, the electronic control system receives input signals such as the status of the motor drive device, the status of the walking motor, the on / off status of the feed valve 12, signals from the obstacle detection radar 2, and laser alignment signals from the batching port.

[0036] The CPU of the batching cart's controller can calculate and process these input signals and output corresponding control commands. Combined with the production commands issued by the central control room, the batching cart can automatically position and move, opening and closing the raw material silo valves in the required sequence to achieve precise quantitative batching. After batching is completed, the batching cart automatically travels to the mixing and kneading equipment for feeding. The entire production process is autonomously controlled by the batching cart without manual intervention.

[0037] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0038] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, 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 fully automated dosing vehicle, characterized in that, Include: Frame (1), four columns of the frame (1) are provided with radar (2), the frame (1) is provided with warning light (3), the frame (1) is provided with drive motor (4), two drive motor (4) is provided with battery box (5), the frame (1) is provided with the warehouse ware (6), the frame (1) is provided with weighing sensor (7), the weighing sensor (7) is provided with metering hopper (8), the metering hopper (8) is provided with exhaust port (9), the metering hopper (8) is provided with feed valve (12), the outer surface of feed valve (12) is provided with telescopic device (11), the telescopic device (11) is provided with telescopic feed port (10), one side of the frame (1) is provided with control box (14), the bottom of metering hopper (8) is provided with discharge valve (13).

2. A fully automatic batching vehicle according to claim 1, characterized in that: The radar (2) is installed on each column of the frame (1), the warning light (3) is installed on the frame (1), the drive motor (4) is installed on the frame (1) to drive the wheel.

3. The full automatic batching vehicle according to claim 1, characterized in that: The battery box (5) is fixed on the frame (1) to power the drive motor (4), the outer surface of the metering hopper (8) is nested in the frame (1), the weighing sensor (7) is butted on the frame (1) of the outer surface of the metering hopper (8).

4. The full automatic batching vehicle according to claim 1, characterized in that: One end of the exhaust port (9) is butted on the metering hopper (8), one end of the telescopic device (11) is fixedly connected on the frame (1), one end of the telescopic feed port (10) is fixed on the telescopic device (11).

5. The full automatic batching vehicle according to claim 1, characterized in that: One end of the feed valve (12) is butted on the metering hopper (8), one end of the telescopic feed port (10) is butted on the feed valve (12).

6. The full automatic batching vehicle according to claim 1, characterized in that: One end of the discharge valve (13) is butted on the bottom end of the metering hopper (8), the outer surface of the control box (14) is butted in the frame (1).

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