Butt-joint tray weighing device

Abstract

The utility model discloses a butt-joint tray weighing device, and the key points of the technical scheme are that the butt-joint tray weighing device comprises two groups of supporting rods, every two supporting rods form one group, the bottom surface of each supporting rod is fixedly provided with a weight sensor, two limiting frames are arranged between the two groups of supporting rods, two sides of each limiting frame are respectively provided with two elevating ports, and the elevating ports are connected with the supporting rods. A lifting plate is arranged in the limiting frame, two telescopic openings are formed in one side of the lifting plate, and supporting frames are movably arranged in the telescopic openings in a sleeving mode; a driving motor and a telescopic piece are arranged to drive a supporting frame to be inserted into a tray of goods, then the driving motor is started, the driving motor drives a lead screw to rotate, a lifting plate drives the supporting frame to ascend, the goods are separated from an AGV jig, after weighing is completed, the goods are put down and retracted back to the supporting frame, through butt joint with the AGV, the logistics line is lowered, and the logistics efficiency is improved. The process of manually forking goods to go up and down to a wagon balance for weighing is eliminated, the efficiency of weighing operation is improved, and manpower cost waste is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of weighing equipment, in particular to a weighing device for a docking tray. Background Art

[0002] In the factory production process or warehouse cargo management, electronic scales are frequently used to weigh materials. Packaged products or materials are manually placed on the electronic scale. After the weighing is completed, the operator needs to record the weight data first, and then manually take the product or material off and place it on the conveyor line.

[0003] In the weighing operation of warehouse goods shipping orders, manual forklifts are frequently used to fork goods from the AGV fixture to the floor scale for weighing. To this end, the AGV needs to deliver the goods from the second floor to the weighing area on the first floor, and then use a forklift to take the goods down for weighing. After recording the weight, use a forklift to fork the goods to the AGV fixture, and then the AGV pulls it to the storage area for temporary storage, and repeats this process.

[0004] During this process, the logistics flow line in the warehouse is long, and it requires manpower and forklift equipment to carry out forking and weighing operations, which is inefficient and wastes a lot of manpower and forklift operating costs. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a docking pallet weighing device, which solves the problems of long material flow lines in the warehouse, the need for manpower and forklift equipment for forking and weighing operations, low efficiency, and a large waste of manpower and forklift operating costs.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A docking pallet weighing device comprises: two groups of support rods, each two of the support rods form a group, a weight sensor is fixedly installed on the bottom surface of the support rod, two limit frames are arranged between the two groups of support rods, two lifting openings are provided on both sides of the limit frames, a lifting plate is arranged inside the limit frames, two telescopic openings are provided on one side of the lifting plate, and a support frame is provided in a movable sleeve inside the telescopic opening; a lifting component, the lifting component is arranged on the top surface of the lifting plate and is used for lifting goods.

[0008] By adopting the above technical solution and setting a weight sensor, when the goods are placed on the support frame, the lifting component is used to lift the goods. After the goods are vacated, the weight of the goods is applied to the support frame, and the weight of the device body is removed by the weight sensor to quickly measure the weight of the goods.

[0009] Preferably, the lifting assembly includes: two mounting plates, the two mounting plates are respectively fixedly mounted on one side of the two groups of support rods, the bottom surface of the mounting plate is provided with a mounting groove, the inner circular wall surface of the mounting groove is fixedly mounted with a driving motor, the shaft of the driving motor is fixedly connected with a screw rod, the top surface of the lifting plate is provided with a threaded hole, the screw rod and the threaded hole are threadedly connected together; a telescopic member, the telescopic member is arranged on one side of the lifting plate, and is used for telescoping the support frame.

[0010] By adopting the above technical solution and setting a driving motor, when the AGV pulls the goods to the weighing equipment, the telescopic part drives the support frame to be inserted into the pallet of the goods, and then the driving motor is started. The driving motor drives the screw rod to rotate, so that the lifting plate drives the support frame to rise, so that the goods are separated from the AGV fixture, and the weight of the goods is measured by the weight sensor at the bottom of the support rod. After weighing, the goods are put down and the support frame is retracted. By docking with the AGV, the logistics flow line is reduced, the process of manual forklift loading and unloading weighing is eliminated, the efficiency of the weighing operation is improved, and the waste of labor costs is reduced.

[0011] Preferably, the telescopic member includes: an electric push rod, the electric push rod is fixedly installed on one side of the lifting plate, and the shaft of the electric push rod is fixedly connected to the support frame.

[0012] By adopting the above technical solution, an electric push rod is set, the electric push rod is started, the electric push rod is retracted, and the support frame is driven to be inserted into the pallet of the goods. There is no need for workers to use a forklift to take the goods down for weighing, thereby improving the weighing efficiency.

[0013] Preferably, two guide holes are provided on the top surface of the lifting plate, and two guide rods are fixedly mounted on the bottom surface of the mounting plate, and the guide rods are movably sleeved with the guide holes.

[0014] By adopting the above technical solution and setting guide rods, when the lifting plate is lifted or lowered, the two ends of the lifting plate are limited by the guide rods to prevent the two ends of the lifting plate from tilting and affecting the accuracy of the measured weight.

[0015] Preferably, a controller is fixedly mounted on one side of the mounting plate, the controller is electrically connected to the drive motor and the electric push rod, and a display is fixedly mounted on one side of the mounting plate, the display is electrically connected to the weight sensor.

[0016] By adopting the above technical solution and setting a display, when the weight sensor weighs the goods, the weighed weight is displayed on the display, which is convenient for quickly and accurately measuring the weight of the goods.

[0017] Preferably, the support rod is in the shape of a hollow rod.

[0018] By adopting the above technical solution and setting the support rod, it is convenient to put the cables through, organize the cables and protect the cables.

[0019] In summary, the utility model mainly has the following beneficial effects:

[0020] By setting up a drive motor, when the AGV pulls the goods to the weighing equipment, the telescopic part drives the support frame to be inserted into the pallet of the goods, and then the drive motor is started. The drive motor drives the screw rod to rotate, so that the lifting plate drives the support frame to rise, so that the goods are detached from the AGV fixture, and the weight of the goods is measured by the weight sensor at the bottom of the support rod. After weighing, the goods are put down and the support frame is retracted. By docking with the AGV, the logistics flow line is reduced, the process of manual forklift loading and unloading weighing is eliminated, the efficiency of the weighing operation is improved, and the waste of labor costs is reduced.

[0021] By setting up a display, when the weight sensor weighs the goods, the weighed weight is displayed on the display, which is convenient for quickly and accurately measuring the weight of the goods. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0023] Figure 2 It is a schematic diagram of the lifting plate structure of the utility model;

[0024] Figure 3 It is a schematic diagram of the support frame structure of the utility model;

[0025] Figure 4 It is a schematic diagram of the mounting plate structure of the utility model.

[0026] Figure numerals: 1. Support rod; 2. Weight sensor; 3. Limit frame; 4. Lifting plate; 5. Telescopic opening; 6. Support frame; 7. Lifting opening; 8. Mounting plate; 9. Mounting slot; 10. Drive motor; 11. Screw rod; 12. Threaded hole; 13. Electric push rod; 14. Guide hole; 15. Guide rod; 16. Controller; 17. Display. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] refer to Figure 1-Figure 4, a docking pallet weighing device comprises: two groups of support rods 1, the support rods 1 are hollow rod-shaped, and the support rods 1 are arranged to facilitate the insertion of cables, facilitate the cable management and protect the cables, and each two support rods 1 form a group, and a weight sensor 2 is fixedly installed on the bottom surface of the support rods 1, and two limit frames 3 are arranged between the two groups of support rods 1, and two lifting openings 7 are arranged on both sides of the limit frames 3, and a lifting plate 4 is arranged inside the limit frames 3, and two telescopic openings 5 ​​are arranged on one side of the lifting plate 4, and a support frame 6 is arranged in a movable sleeve inside the telescopic opening 5; a lifting component, which is arranged on the top surface of the lifting plate 4 for lifting goods, and by arranging the weight sensor 2, when the goods are placed on the support frame 6, the lifting component is used to lift the goods, so that the goods are vacated, and the weight of the goods is applied to the support frame 6, and the weight of the device body is removed by the weight sensor 2, so as to quickly measure the weight of the goods.

[0029] refer to Figure 2 , Figure 3 and Figure 4 The lifting assembly includes: two mounting plates 8, the two mounting plates 8 are fixedly mounted on one side of the two groups of support rods 1 respectively, the bottom surface of the mounting plate 8 is provided with a mounting groove 9, the inner circular wall surface of the mounting groove 9 is fixedly installed with a driving motor 10, the shaft of the driving motor 10 is fixedly connected with a screw rod 11, the top surface of the lifting plate 4 is provided with a threaded hole 12, the screw rod 11 is threadedly connected with the threaded hole 12; a telescopic member, the telescopic member is arranged on one side of the lifting plate 4, and is used for the extension and contraction of the support frame 6. By setting the driving motor 10, when the AGV pulls the goods to the weighing equipment, the support frame 6 is driven to be inserted into the pallet of the goods through the telescopic member, and then the driving motor 10 is started, and the driving motor 10 drives the screw rod 11 to rotate, so that the lifting plate 4 drives the support frame 6 to rise, so that the goods are separated from the AGV fixture, and the weight of the goods is measured by the weight sensor 2 at the bottom of the support rod 1. After weighing, the goods are put down and the support frame 6 is retracted. By docking with AGV, the logistics flow line is reduced, the process of manual forklift weighing on and off the scale is eliminated, the efficiency of weighing operation is improved, and the waste of manpower cost is reduced. The telescopic parts include: an electric push rod 13, the electric push rod 13 is fixedly installed on one side of the lifting plate 4, and the axis of the electric push rod 13 is fixedly connected to the support frame 6. By setting the electric push rod 13, the electric push rod 13 is started, the electric push rod 13 contracts, and drives the support frame 6 to be inserted into the pallet of the goods. There is no need for the staff to use a forklift to take the goods down and weigh them, thereby improving the weighing efficiency. Two guide holes 14 are provided on the top surface of the lifting plate 4, and two guide rods 15 are fixedly installed on the bottom surface of the mounting plate 8. The guide rods 15 and the guide holes 14 are movably sleeved together. By setting the guide rods 15, when the lifting plate 4 is lifted or lowered, the two ends of the lifting plate 4 are limited by the guide rods 15 to prevent the two ends of the lifting plate 4 from tilting, which affects the accuracy of the measured weight.

[0030] refer to Figure 2A controller 16 is fixedly installed on one side of the mounting plate 8, and the controller 16 is electrically connected to the drive motor 10 and the electric push rod 13. A display 17 is fixedly installed on one side of the mounting plate 8, and the display 17 is electrically connected to the weight sensor 2. By setting the display 17, when the weight sensor 2 weighs the goods, the weighed weight is displayed on the display 17, which is convenient for quickly and accurately measuring the weight of the goods.

[0031] Working principle: Please refer to Figure 1-Figure 4 As shown, when in use, after the AGV pulls the goods to the weighing equipment, the electric push rod 13 is started, the electric push rod 13 contracts, drives the support frame 6, and inserts it into the pallet of the goods, and then the drive motor 10 is started, the drive motor 10 drives the screw rod 11 to rotate, so that the lifting plate 4 drives the support frame 6 to rise, so that the goods are separated from the AGV fixture, and the weight of the goods is measured by the weight sensor 2 at the bottom of the support rod 1. After weighing is completed, the goods are put down and the support frame 6 is retracted. The weighed weight is displayed on the display 17, which is convenient for quickly and accurately measuring the weight of the goods.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A docking tray weighing device, characterized in that: include: Two groups of support rods (1), each two of the support rods (1) form a group, a weight sensor (2) is fixedly mounted on the bottom surface of the support rods (1), two limit frames (3) are arranged between the two groups of support rods (1), two lifting openings (7) are provided on both sides of the limit frames (3), a lifting plate (4) is arranged inside the limit frames (3), two telescopic openings (5) are provided on one side of the lifting plate (4), and a support frame (6) is movably sleeved inside the telescopic opening (5); A lifting component is arranged on the top surface of the lifting plate (4) and is used for lifting goods.

2. A docking tray weighing device according to claim 1, characterized in that: The lifting assembly comprises: Two mounting plates (8), the two mounting plates (8) are respectively fixedly mounted on one side of the two groups of support rods (1), the bottom surface of the mounting plate (8) is provided with a mounting groove (9), the inner circular wall surface of the mounting groove (9) is fixedly mounted with a driving motor (10), the shaft of the driving motor (10) is fixedly connected with a screw rod (11), the top surface of the lifting plate (4) is provided with a threaded hole (12), and the screw rod (11) is threadedly connected with the threaded hole (12); A telescopic member, the telescopic member is arranged on one side of the lifting plate (4) and is used for the support frame (6) to be telescopic.

3. A docking tray weighing device according to claim 2, characterized in that: The telescopic member comprises an electric push rod (13), the electric push rod (13) is fixedly mounted on one side of the lifting plate (4), and the shaft of the electric push rod (13) is fixedly connected to the support frame (6).

4. A docking tray weighing device according to claim 2, characterized in that: The top surface of the lifting plate (4) is provided with two guide holes (14), and the bottom surface of the mounting plate (8) is fixedly provided with two guide rods (15), and the guide rods (15) are movably sleeved with the guide holes (14).

5. A docking tray weighing device according to claim 2, characterized in that: A controller (16) is fixedly mounted on one side of the mounting plate (8), and the controller (16) is electrically connected to the drive motor (10) and the electric push rod (13). A display (17) is fixedly mounted on one side of the mounting plate (8), and the display (17) is electrically connected to the weight sensor (2).

6. A docking tray weighing device according to claim 1, characterized in that: The support rod (1) is in the shape of a hollow rod.

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