Device for detecting density of target material

Abstract

The utility model relates to the technical field of target material detection, in particular to a target material density detection device which comprises a detection table, L-shaped detection frames are installed on the two sides of the top face of the detection table, the upper portion of the detection table is horizontal, L-shaped supporting frames are installed on the bottom faces of the upper portions of the two detection frames, and the two detection frames form a U shape. Weighing equipment is mounted on the top surfaces of the two support frames, and feeding belts capable of reciprocating up and down are mounted below the upper parts of the two detection frames. The utility model has the advantages that the two L-shaped detection frames are arranged on the top surface of the detection platform, the support frames are arranged below the upper parts of the two detection frames, the weighing equipment is arranged on the support frames, a target material is placed on the two support frames and is weighed by the weighing equipment, and the water tank capable of reciprocating up and down is arranged above the detection platform. Through lifting of the water tank, the target material can be immersed in the water tank, the target material is weighed in water, and the target material cannot shake due to movement of the water tank.

Description

Technical Field

[0001] The utility model relates to the technical field of target material detection, in particular to a device for detecting target material density. Background Art

[0002] The density of the target material needs to be tested during the manufacturing process. The method used is to first use an electronic scale to measure the gravity G of the target material in the air, then immerse the target material in water, measure the gravity F in the water, and calculate the target material density through the formula: ρ = Gρwater / (G-F). The current production test uses manual lifting of the target material. Due to the heavy weight of the target material and the inconvenience of operation, manually placing the target material in the water is prone to fluctuations, which is not conducive to testing the density. Based on this, this application proposes a device for detecting the density of the target material, which can solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a device for detecting the density of a target material.

[0004] The purpose of the utility model is achieved through the following technical solutions: a device for detecting target material density, comprising a detection table, L-shaped detection frames are installed on both sides of the top surface of the detection table, and the top is horizontal, L-shaped support frames are installed on the bottom surfaces above the two detection frames, and the two form a U shape, weighing devices are installed on the top surfaces of the two support frames, feeding belts that can reciprocate up and down are installed below the upper parts of the two detection frames, a push plate that can reciprocate back and forth is installed above the rear side between the two detection frames, a water tank that can reciprocate up and down is installed above the detection table, which is located below the weighing device, a drainage hole is opened below one side of the outside of the water tank, a valve is installed inside the drainage hole, a through opening is opened in the middle of one side of the outside of the water tank, and a water level gauge is installed inside the through opening.

[0005] Optionally, two guide holes are provided on the upper side of one side of the outer side of the water tank, and the two detection frames respectively pass through the two guide holes, and the two are slidably matched, and two lifting cylinders are installed on one side of the top surface of the detection platform, and their output ends are installed together with the water tank.

[0006] Optionally, a fixed plate is installed above the two detection frames, a push-out cylinder is installed at a middle position behind the fixed plate, and the push plate is installed at the output end of the push-out cylinder.

[0007] Optionally, a lifting cylinder is installed above the two detection racks, a feeding rack is installed at the output ends of the two lifting cylinders, and the two feeding belts are respectively installed inside the two feeding racks.

[0008] Optionally, the top surfaces of the two support frames are both concave to form installation grooves, and the two weighing devices are respectively installed inside the two installation grooves.

[0009] The utility model has the following advantages:

[0010] The target material density detection device comprises a detection platform as the device body, two L-shaped detection frames are installed on the top surface of the detection platform, a support frame is installed below the upper parts of the two detection frames, a weighing device is installed on the support frame, the target material is placed on the two support frames, and the weighing device is used to weigh the target material, a water tank which can reciprocate up and down is installed above the detection platform, the target material can be immersed in the water tank by lifting the water tank, the target material is weighed in the water, and the movement of the water tank will not cause the target material to shake, thereby affecting the detection result.

[0011] Among them, a feeding rack that can reciprocate up and down is installed below the upper part of the detection rack, and feeding belts are installed inside the two feeding racks. Through the up and down movement and rotation of the feeding belts, the target material can be driven to move forward or backward, which facilitates the material transportation.

[0012] Among them, a fixed plate is installed above one side of the two detection racks, on which a push-out cylinder is installed, and a push plate is installed at the output end of the push-out cylinder. Through the movement of the push plate, the target material can be pushed out from the support frame, making it convenient to remove and unload it.

[0013] Among them, a valve is installed at the bottom of one side of the water tank to facilitate adding water to and draining water from the water tank, and a water level gauge is installed on one side of the outer surface of the water tank to facilitate checking the water level in the water tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the utility model from a first viewing angle;

[0015] Figure 2 This is a schematic diagram of the overall structure of the utility model from a second viewing angle;

[0016] Figure 3 It is a schematic diagram of the overall structure of the detection platform in the utility model;

[0017] Figure 4 It is a schematic diagram of the overall structure of the water tank in the utility model.

[0018] In the figure: 1-testing table, 2-water tank, 3-feeding rack, 4-feeding belt, 5-lifting cylinder, 6-weighing device, 7-pushing cylinder, 8-push plate, 9-valve, 10-water level gauge, 11-lifting cylinder, 12-testing rack, 13-supporting rack, 14-mounting groove, 15-through port, 16-guide hole, 17-drainage hole, 18-fixing plate. DETAILED DESCRIPTION

[0019] The present invention is further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0020] like Figures 1 to 4 As shown, a device for detecting density of a target material comprises a detection table 1, L-shaped detection frames 12 are installed on both sides of the top surface of the detection table 1, and the upper part thereof is horizontal, L-shaped support frames 13 are installed on the bottom surfaces above the two detection frames 12, and the two form a U shape, weighing devices 6 are installed on the top surfaces of the two support frames 13, feeding belts 4 that can reciprocate up and down are installed below the upper parts of the two detection frames 12, a push plate 8 that can reciprocate back and forth is installed above the rear side between the two detection frames 12, a water tank 2 that can reciprocate up and down is installed above the detection table 1, and is located below the weighing device 6, a drainage hole 17 is opened below one side of the outside of the water tank 2, a valve 9 is installed inside the drainage hole 17, a through hole 15 is opened in the middle position of one side of the outside of the water tank 2, and a water level gauge 10 is installed inside the through hole 15.

[0021] As an optional technical solution of the utility model, two guide holes 16 are provided on the upper side of the outer side of the water tank 2, and the two detection frames 12 respectively penetrate the two guide holes 16, and the two are slidably matched. Two lifting cylinders 11 are installed on one side of the top surface of the detection platform 1, and their output ends are installed together with the water tank 2, so that the water tank 2 can be limited in motion, and the lifting cylinders 11 can realize the up and down movement of the water tank 2, and the target material is stationary and moved by the water tank 2, so that the target material will not shift, which is convenient for immersing the target material in water and will not affect the measurement results in water.

[0022] As an optional technical solution of the utility model, a fixed plate 18 is installed above the two detection frames 12, and a push-out cylinder 7 is installed in the middle position behind the fixed plate 18. A push plate 8 is installed at the output end of the push-out cylinder 7, so that it is convenient to push the target material from the support frame 13 through the push-out cylinder 7, and the push plate 8 is retracted so that it will not affect the movement of the water tank 2.

[0023] As an optional technical solution of the utility model, a lifting cylinder 5 is installed above the two detection racks 12, and a feeding rack 3 is installed at the output end of the two lifting cylinders 5. Two feeding belts 4 are respectively installed inside the two feeding racks 3. The two feeding belts 4 can send the target material forward or backward, and the feeding belts 4 can also limit the movement of the target material to prevent it from falling during movement.

[0024] As an optional technical solution of the utility model, the top surfaces of the two support frames 13 are both concave to form installation grooves 14, and the two weighing devices 6 are respectively installed inside the two installation grooves 14. This facilitates the installation of the weighing devices 6 and facilitates the staff to disassemble and maintain the weighing devices 6 later. During installation, it is necessary to ensure that the heights of the two weighing devices 6 are the same to avoid obstruction to the movement of the target material.

[0025] In summary, the features, assembly methods, use processes and functions realized by each component of the utility model are as follows: the detection table 1 is used as the main body of the device, and two L-shaped detection frames 12 are installed on the top surface of the detection table 1. A support frame 13 is installed below the upper part of the two detection frames 12, and a weighing device 6 is installed on the support frame 13. The target material is placed on the two support frames 13, and the target material is weighed by the weighing device 6. A water tank 2 that can reciprocate up and down is installed above the detection table 1. The target material can be immersed in the water tank by lifting and lowering the water tank 2, and the target material can be weighed in the water. The movement of the water tank 2 will not cause the target material to shake, which will affect the detection result. The upper part of the detection frame 12 A feeding rack 3 that can reciprocate up and down is installed below, and a feeding belt 4 is installed inside the two feeding racks 3. Through the up and down movement and rotation of the feeding belt 4, the target material can be driven to move forward or backward, which is convenient for conveying materials. A fixed plate 18 is installed above one side of the two detection racks 12, on which a push cylinder 7 is installed, and a push plate 8 is installed at the output end of the push cylinder 7. Through the movement of the push plate 8, the target material can be pushed out from the support rack 13, which is convenient for unloading. A valve 9 is installed below one side of the water tank 2 to facilitate adding water to and draining water from the water tank 2, and a water level gauge 10 is installed on one side of the outer surface of the water tank 2 to facilitate checking the water level in the water tank 2.

[0026] 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 target material density detection device, characterized in that: The invention comprises a detection platform (1), wherein L-shaped detection frames (12) are installed on both sides of the top surface of the detection platform (1), and the top is horizontal. L-shaped support frames (13) are installed on the bottom surfaces above the two detection frames (12), and the two form a U shape. Weighing devices (6) are installed on the top surfaces of the two support frames (13). Feeding belts (4) that can reciprocate up and down are installed below the upper parts of the two detection frames (12). A push plate (8) that can reciprocate back and forth is installed above the rear side between the two detection frames (12). A water tank (2) that can reciprocate up and down is installed above the detection platform (1), and is located below the weighing device (6). A drainage hole (17) is opened below one side of the outside of the water tank (2), and a valve (9) is installed inside the drainage hole (17). A through hole (15) is opened at the middle position of one side of the outside of the water tank (2), and a water level gauge (10) is installed inside the through hole (15).

2. A target material density detection device according to claim 1, characterized in that: Two guide holes (16) are provided above one side of the exterior of the water tank (2), and the two detection racks (12) respectively penetrate the two guide holes (16) and are slidably matched. Two lifting cylinders (11) are installed on one side of the top surface of the detection platform (1), and their output ends are installed together with the water tank (2).

3. A target material density detection device according to claim 1, characterized in that: A fixed plate (18) is installed above the two detection frames (12), a push-out cylinder (7) is installed at the middle position behind the fixed plate (18), and the push plate (8) is installed at the output end of the push-out cylinder (7).

4. The target material density detection device according to claim 1, characterized in that: A lifting cylinder (5) is installed above the two detection racks (12), a feeding rack (3) is installed at the output end of the two lifting cylinders (5), and the two feeding belts (4) are respectively installed inside the two feeding racks (3).

5. The target material density detection device according to claim 1, characterized in that: The top surfaces of the two support frames (13) are both concave to form mounting grooves (14), and the two weighing devices (6) are respectively mounted inside the two mounting grooves (14).

Images