Automatic weighing device

Abstract

The utility model discloses an automatic weighing device, which belongs to the technical field of weighing devices, and comprises a ground, the top surface of the ground is provided with a contraction groove, an inner cavity of the contraction groove is provided with a hydraulic cylinder, the top end of the hydraulic cylinder is fixedly connected with a supporting seat, and the top surface of the supporting seat is fixedly provided with a weighing sensor. The top face of the weighing sensor is fixedly connected with a supporting frame, and the top face of the supporting frame is fixedly connected with a coiled material containing pedestal. According to the utility model, the coiled material placing pedestal is used for supporting raw materials and products, the weighing sensor is used for weighing the raw materials and the products, and meanwhile, the display screen is used for displaying weighing data, so that production personnel can conveniently check the weight at any time and input the data into a system label for printing and pasting, and the travelling utilization rate is improved; the automatic weighing device has the advantages that the downtime caused by travelling waiting is reduced, the timeliness and accuracy of label pasting are guaranteed, and the practicability of the automatic weighing device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of weighing devices, and particularly relates to an automatic weighing device. Background Art

[0002] A steel coil is also called a rolled steel. Steel is hot-pressed and cold-pressed into a coil shape for convenient storage, transportation, and various processing. Weighing is required before and after the production of steel coils. At the same time, the weight of raw materials needs to be checked, and the product needs to be actually weighed and then entered into the system to print labels. Currently, a hanging scale is used for weighing by hanging it with a traveling crane, which will reduce the utilization rate of the traveling crane. When the inbound and outbound volume increases, production waiting time will be generated due to waiting for the traveling crane, and there are risks such as incorrect label pasting. Moreover, the operation of weighing with a hanging scale is rather cumbersome, which also affects the production efficiency of steel coils. Therefore, we propose an automatic weighing device. Content of the Utility Model

[0003] Aiming at the problems mentioned in the above background art, the purpose of the utility model is to provide an automatic weighing device.

[0004] To solve the above problems, the utility model adopts the following technical solutions:

[0005] An automatic weighing device includes the ground. A contraction groove is arranged on the top surface of the ground. A hydraulic cylinder is arranged in the inner cavity of the contraction groove. The top end of the hydraulic cylinder is fixedly connected with a support seat. A weighing sensor is fixedly installed on the top surface of the support seat. The top surface of the weighing sensor is fixedly connected with a support frame. The top surface of the support frame is fixedly connected with a coil placing pedestal. A display screen is fixedly installed on the side part of the support frame. A blowing mechanism is arranged on the top surface of the ground. A placing groove is arranged on the top surface of the ground. A collecting mechanism is placed in the inner cavity of the placing groove.

[0006] As a preferred scheme of the utility model, the blowing mechanism includes an installation box fixedly connected to the top surface of the ground. A blowing pump is fixedly installed in the inner cavity of the installation box. The input end of the blowing pump extends to the outside of the installation box. The output end of the blowing pump extends to the outside of the installation box and is fixedly connected with a blowing pipe. Blowing grooves are arranged on the outer side of the blowing pipe.

[0007] As a preferred scheme of the utility model, the collecting mechanism includes a collecting box sleeved in the inner cavity of the placing groove. A front baffle is fixedly connected to the top surface of the collecting box. Side baffles are respectively fixedly connected to both sides of the top surface of the collecting box. A plurality of support rods are arranged on the top surface of the inner cavity of the collecting box.

[0008] As a preferred scheme of the utility model, the size of the inner cavity of the contraction groove is adapted to the size of the outer shape of the coil placing pedestal.

[0009] As a preferred embodiment of the present utility model, the side surface of the collection box is attached to the inner wall of the placement groove, and the top surface of the collection box is flush with the top surface of the ground.

[0010] As a preferred embodiment of the present utility model, a buckle groove is provided on the outer side of the side baffle.

[0011] The advantages of the present utility model are as follows:

[0012] (1) In the present utility model, the coil placement pedestal is used to support the raw materials and products, the weighing sensor is used to weigh the raw materials and products, and at the same time, the display screen is used to display the weighing data, which is convenient for production personnel to check the weight at any time, and the data is entered into the system label printing and pasting, improving the utilization rate of the overhead crane, reducing the downtime caused by the overhead crane waiting, and ensuring the timeliness and accuracy of label pasting.

[0013] (2) In the present utility model, after weighing is completed, the hydraulic cylinder is used to drive the coil placement pedestal to move down into the contraction groove, the blowing pump is used to make the blowing groove blow out wind, and the wind blown out by the blowing groove is used to blow the top surface of the coil placement pedestal, so as to blow the waste chips falling from the weighing on the coil placement pedestal into the collection box for storage, avoiding the influence of the waste chips on the coil placement pedestal on the accuracy of subsequent weighing, and improving the working quality of the automatic weighing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the overall structural schematic diagram of the present utility model;

[0015] Figure 2 is the structural schematic diagram of the coil placement pedestal of the present utility model;

[0016] Figure 3 is the cross-sectional schematic diagram of the blowing mechanism of the present utility model;

[0017] Figure 4 is the structural schematic diagram of the collection box of the present utility model.

[0018] Description of the reference numerals in the drawings:

[0019] 1, ground; 2, contraction groove; 3, hydraulic cylinder; 4, support seat; 5, weighing sensor; 6, support frame; 7, coil placement pedestal; 8, display screen; 9, blowing mechanism; 10, placement groove; 11, collection mechanism; 12, installation box; 13, blowing pump; 14, blowing pipe; 15, blowing groove; 16, collection box; 17, front baffle; 18, side baffle; 19, support rod; 20, buckle groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model 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 of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "provided with", "sheathed / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0023] Embodiment:

[0024] Please refer to Figures 1-4 , an automatic weighing device, including a ground 1. A contraction groove 2 is provided on the top surface of the ground 1. A hydraulic cylinder 3 is provided in the inner cavity of the contraction groove 2. The top end of the hydraulic cylinder 3 is fixedly connected to a support seat 4. A weighing sensor 5 is fixedly installed on the top surface of the support seat 4. The top surface of the weighing sensor 5 is fixedly connected to a support frame 6. The top surface of the support frame 6 is fixedly connected to a coil placing pedestal 7. A display screen 8 is fixedly installed on the side of the support frame 6. A blowing mechanism 9 is provided on the top surface of the ground 1. A placing groove 10 is provided on the top surface of the ground 1. A collecting mechanism 11 is placed in the inner cavity of the placing groove 10.

[0025] In this embodiment, the display screen 8 and the weighing sensor 5 are electrically connected, and the display screen 8 is used to display the weighing data of the weighing sensor 5.

[0026] Specifically, please refer to Figure 1 and Figure 3, the blowing mechanism 9 includes a mounting box 12 fixedly connected to the top surface of the ground 1. A blowing pump 13 is fixedly installed in the inner cavity of the mounting box 12. The input end of the blowing pump 13 extends to the outside of the mounting box 12, and the output end of the blowing pump 13 extends to the outside of the mounting box 12 and is fixedly connected to a blowing pipe 14. A blowing groove 15 is formed on the outer side of the blowing pipe 14.

[0027] Specifically, please refer to Figure 1 , Figure 2 and Figure 4 , the collection mechanism 11 includes a collection box 16 sleeved in the inner cavity of the placement groove 10. A front baffle 17 is fixedly connected to the top surface of the collection box 16. Side baffles 18 are respectively fixedly connected to both sides of the top surface of the collection box 16. A plurality of support rods 19 are arranged on the top surface of the inner cavity of the collection box 16.

[0028] In this embodiment, the support rods 19 are used to prevent the staff from falling into the collection box 16. In addition, the width of the collection box 16 is greater than the width of the coil placement pedestal 7, ensuring that the waste chips can be completely collected.

[0029] Specifically, please refer to Figure 2 , the size of the inner cavity of the contraction groove 2 is adapted to the size of the outer shape of the coil placement pedestal 7.

[0030] In this embodiment, when the coil placement pedestal 7 is driven by the hydraulic cylinder 3 to move downward, the side surface of the coil placement pedestal 7 fits against the inner wall of the contraction groove 2. At the same time, the middle part of the top surface of the coil placement pedestal 7 is flush with the top surface of the ground 1, ensuring that the wind blown out by the blowing groove 15 can suck away the waste chips on the top of the coil placement pedestal 7.

[0031] Specifically, please refer to Figure 1 , Figure 2 and Figure 4 , the side surface of the collection box 16 fits against the inner wall of the placement groove 10, and the top surface of the collection box 16 is flush with the top surface of the ground 1.

[0032] In this embodiment, the stability of the collection box 16 located in the inner cavity of the placement groove 10 is ensured.

[0033] Specifically, please refer to Figure 4 , a buckle groove 20 is formed on the outer side of the side baffle 18.

[0034] In this embodiment, the side baffle 18 and the collection box 16 are lifted by inserting the handle into the buckle groove 20, so as to clean the waste chips collected in the collection box 16.

[0035] Working principle: When in use, first place the weighing device in the upper coiling area and the coiling area of the longitudinal shearing. Start the hydraulic cylinder 3 to drive the support base 4, the weighing sensor 5, the support frame 6 and the coil placing pedestal 7 to move upward, so that the coil placing pedestal 7 moves above the ground 1. Then place the raw materials and products on the coil placing pedestal 7. At this time, use the weighing sensor 5 to weigh the weight of the coil, and at the same time use the display screen 8 to display the weighing data, which is convenient for production personnel to check the weight at any time. Then when the product is taken off the production line, place the product on the coil placing pedestal 7 again, use the weighing sensor 5 to weigh the product on the coil placing pedestal 7 again, and at the same time enter the weighing data into the system label printing and pasting. Finally, when the weighing is completed, start the hydraulic cylinder 3 to drive the coil placing pedestal 7 to move downward and retract into the shrinkage groove 2. At this time, start the air blowing pump 13 to blow air into the air blowing pipe 14, and use the wind in the air blowing pipe 14 to blow out from the air blowing groove 15. Use the wind blown out from the air blowing groove 15 to blow the top surface of the coil placing pedestal 7, so that the waste chips falling from the weighing on the coil placing pedestal 7 are blown into the collection box 16 for storage. That's it.

[0036] The above is only the preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its improved concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. An automatic weighing device, comprising a floor (1), characterized in that: The top surface of the floor (1) is provided with a contraction groove (2), the inner cavity of the contraction groove (2) is provided with a hydraulic cylinder (3), the top end of the hydraulic cylinder (3) is fixedly connected to a support seat (4), the top surface of the support seat (4) is fixedly installed with a weighing sensor (5), the top surface of the weighing sensor (5) is fixedly connected to a support frame (6), the top surface of the support frame (6) is fixedly connected to a coil placement pedestal (7), the side of the support frame (6) is fixedly installed with a display screen (8), the top surface of the floor (1) is provided with a blower mechanism (9), the top surface of the floor (1) is provided with a placement groove (10), and the inner cavity of the placement groove (10) is provided with a collecting mechanism (11).

2. An automatic weighing device according to claim 1, characterized in that: The blower mechanism (9) comprises an installation box (12) fixedly connected to the top surface of the ground (1); a blow pump (13) is fixedly installed in the inner cavity of the installation box (12); the input end of the blow pump (13) extends to the outside of the installation box (12); the output end of the blow pump (13) extends to the outside of the installation box (12) and is fixedly connected to a blow pipe (14); and a blow groove (15) is provided on the outer side of the blow pipe (14).

3. An automatic weighing device according to claim 2, characterized in that: The collecting mechanism (11) comprises a collecting box (16) sleeved in the inner cavity of the placement groove (10); a front baffle (17) is fixedly connected to the top surface of the collecting box (16); side baffles (18) are respectively fixedly connected to the two sides of the top surface of the collecting box (16); and a plurality of supporting rods (19) are arranged on the top surface of the inner cavity of the collecting box (16).

4. The automatic weighing device according to claim 1, characterized in that: The size of the inner cavity of the shrinkage groove (2) is matched with the size of the outer shape of the coil placement base (7).

5. The automatic weighing device according to claim 3, characterized in that: The side surface of the collection box (16) is in contact with the inner wall of the placement groove (10), and the top surface of the collection box (16) is flush with the top surface of the ground (1).

6. An automatic weighing device according to claim 3, characterized in that: A buckle groove (20) is formed on the outer side of the side baffle (18).

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