A density measurement platform device for metal material parts

Abstract

This utility model provides a density measurement platform device for metal material parts, including a base plate, a conveyor belt on the outside of the base plate, a fixed column fixedly connected to the upper surface of the base plate, a high-precision electronic scale fixedly installed at the top of the fixed column, two clamping assemblies for clamping parts on the upper part of the base plate, each clamping assembly including a first support frame fixedly connected to the upper surface of the base plate, and a measuring component for measuring the volume of the parts on the outside of the clamping assembly. This utility model provides a density measurement platform device for metal material parts, which, through the cooperation of the clamping assemblies, measuring components, and high-precision electronic scale, can accurately measure the weight and volume of parts, thereby obtaining accurate density values. It achieves automated measurement, avoids errors caused by manual operation, and thus meets the needs of modern industry for efficient and accurate testing and intelligent quality control.

Description

Technical Field

[0001] This utility model relates to the field of density measurement technology, and in particular to a density measurement platform device for metal material parts. Background Technology

[0002] In the manufacturing and quality inspection system of metal parts, density is a core parameter of material physical properties. Its accurate measurement is a key basis for determining the uniformity of material composition, the integrity of internal structure and the stability of the process. Specifically, the density value is directly related to the strength-to-weight ratio, corrosion resistance and processing performance of the material. For example, in the aerospace field, the density deviation of aluminum alloy parts needs to be controlled within ±0.5% to ensure the lightweight and reliability of the aircraft structure. In automobile manufacturing, the density fluctuation of cast iron parts can reflect the degree of graphitization, thus affecting its fatigue resistance.

[0003] Traditional density measurement devices generally rely on manual operation, which not only leads to low measurement efficiency but is also significantly affected by human operation, easily introducing measurement errors. They also face problems such as insufficient automation, weak batch testing capabilities, and limited functionality, making it difficult to meet the needs of modern industry for efficient and accurate testing and intelligent quality control. Utility Model Content

[0004] This invention provides a density measurement platform device for metal material parts to solve the technical problems existing in the background art.

[0005] The purpose and effect of this utility model of a density measuring platform device for metal material parts are achieved by the following specific technical means: A density measuring platform device for metal material parts includes a base plate, a conveyor belt is provided on the outside of the base plate, a fixed column is fixedly connected to the upper surface of the base plate, a high-precision electronic scale is fixedly installed on the top of the fixed column, and two clamping assemblies for clamping parts are provided above the base plate. Each clamping assembly includes a first support frame fixedly connected to the upper surface of the base plate.

[0006] The clamping assembly is externally provided with a measuring component for measuring the volume of the component. The measuring component includes a measuring structure for measuring the volume of the component and a support structure for supporting the component.

[0007] Preferably, each of the first support frames has a grooved fixing chamber fixedly connected to its upper surface, each of the grooved fixing chambers has a motor installed on its outer surface, each of the motors has a lead screw fixedly connected to its output end, and the other end of the lead screw is rotatably connected to the inner wall of the grooved fixing chamber. Each of the lead screws has a T-shaped slider threadedly connected to its outer surface, and the outer surface of the T-shaped slider is slidably connected to the inner wall of the grooved fixing chamber.

[0008] Preferably, each of the T-shaped sliders is equipped with a first electric telescopic rod on its outer surface, and each of the first electric telescopic rods is fixedly connected to a clamping plate at its telescopic end, with a rubber pad provided on the outer surface of the clamping plate.

[0009] Preferably, the measuring structure includes a second support frame fixedly connected to the upper surface of the grooved fixed chamber, a second electric telescopic rod installed on the upper surface of the second support frame, a closed chamber fixedly connected to the output end of the second electric telescopic rod, and an ultrasonic liquid level sensor installed on the inner top wall of the closed chamber.

[0010] Preferably, the measuring structure further includes a water tank fixedly connected to the upper surface of the base plate, a water pump installed on the upper surface of the water tank, a connecting pipe fixedly connected to the output end of the water pump, a flow valve installed on the outer surface of the connecting pipe, a flexible hose fixedly connected to the other end of the connecting pipe, and the other end of the flexible hose connected to the inner wall of the closed chamber.

[0011] Preferably, the support structure includes a support column fixedly connected to the upper surface of the base plate, a support block fixedly connected to the upper surface of the support column, a collection trough installed on the outer surface of the support column, a set of conveying pipes fixedly connected to the bottom surface of the collection trough, and the other end of the conveying pipes connected to the inner wall of the water tank.

[0012] Beneficial effects:

[0013] 1. This metal material component density measurement platform device, through the cooperation of the clamping components, measuring components and high-precision electronic scale, can accurately measure the weight and volume of the components, thereby obtaining accurate density values. It achieves the effect of automated measurement, avoids errors caused by manual operation, and can meet the needs of modern industry for efficient and accurate testing and intelligent quality control.

[0014] 2. This metal material component density measurement platform device, through the cooperation between the set collection tank and the delivery pipe, the collection tank can collect the water after measuring the component, and the water flows back into the water tank through the delivery pipe, realizing the recycling of water resources and improving the practicality of the device. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a three-dimensional structural schematic diagram of the front section of the base plate of this utility model.

[0017] Figure 3 This is a three-dimensional structural diagram of the clamping component of this utility model.

[0018] Figure 4This is a three-dimensional structural diagram of the measuring component of this utility model.

[0019] Figure 1-4 In the diagram, the correspondence between component names and drawing numbers is as follows:

[0020] 1. Base plate; 2. Conveyor belt; 3. Clamping assembly; 301. First support frame; 302. Grooved fixed chamber; 303. Motor; 304. Lead screw; 305. T-shaped slider; 306. First electric telescopic rod; 307. Clamping plate; 4. Measuring assembly; 401. Second support frame; 402. Second electric telescopic rod; 403. Closed chamber; 404. Ultrasonic liquid level sensor; 405. Support column; 406. Support block; 407. Water tank; 408. Water pump; 409. Connecting pipe; 410. Flow valve; 411. Hose; 412. Collection tank; 413. Conveying pipe; 5. Fixed column; 6. High-precision electronic scale. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0022] See Figures 1-4A density measurement platform device for metal material parts includes a base plate (1), a conveyor belt (2) is provided on the outside of the base plate (1), a fixed column (5) is fixedly connected to the upper surface of the base plate (1), a high-precision electronic scale (6) is fixedly installed at the top of the fixed column (5), and two clamping assemblies (3) for clamping parts are provided above the base plate (1). Each clamping assembly (3) includes a first support frame (301) fixedly connected to the upper surface of the base plate (1), and a grooved fixing chamber (302) is fixedly connected to the upper surface of each first support frame (301). The outer surface of each grooved fixing chamber (302) is... Each component is equipped with a motor (303), and the output end of each motor (303) is fixedly connected to a lead screw (304). The other end of the lead screw (304) is rotatably connected to the inner wall of the grooved fixing chamber (302). The outer surface of each lead screw (304) is threadedly connected to a T-shaped slider (305), and the outer surface of the T-shaped slider (305) is slidably connected to the inner wall of the grooved fixing chamber (302). The outer surface of each T-shaped slider (305) is equipped with a first electric telescopic rod (306), and the telescopic end of each first electric telescopic rod (306) is fixedly connected to a clamping plate (307). The outer surface of the clamping plate (307) is provided with... Equipped with rubber pads, the high-precision electronic scale (6) can measure the weight of parts. The fixed column (5) can provide stable support for the high-precision electronic scale (6), facilitating subsequent measurement of the weight of parts. The rubber pads on the surface of the clamping plate (307) can play an anti-slip role, preventing the parts from falling off when clamping. The two first electric telescopic rods (306) are activated to bring the two clamping plates (307) closer together to clamp the parts on the conveyor belt (2). Then, the two motors (303) are activated to drive the T-shaped slider (305) to move. When the parts move to the center above the high-precision electronic scale (6), the two motors (303) are turned off and the two motors (305) are activated. The first electric telescopic rod (306) retracts, allowing the component to fall onto the surface of the high-precision electronic scale (6) to measure its weight. After the measurement is completed, the two first electric telescopic rods (306) are activated to clamp the component again, and the two motors (303) are activated to move the component. When the component moves above the support block (406), the two motors (303) are turned off and the two first electric telescopic rods (306) are activated to retract, allowing the component to fall onto the support block (406). Then, the two motors (303) are activated to reset the two clamping plates (307) for subsequent measurement of the component's volume.

[0023] The clamping assembly (3) is externally provided with a measuring assembly (4) for measuring the volume of the component. The measuring assembly (4) includes a measuring structure for measuring the volume of the component. The measuring structure includes a second support frame (401) fixedly connected to the upper surface of the slotted fixing chamber (302). A second electric telescopic rod (402) is installed on the upper surface of the second support frame (401). The output end of the second electric telescopic rod (402) is fixedly connected to a closed chamber (403). The inner top wall of the closed chamber (403) is equipped with a super... After the component is positioned above the support column (405), the ultrasonic liquid level sensor (404) activates the second electric telescopic rod (402) to push the closed chamber (403) into contact with the support column (405), thereby achieving a sealing effect on the component. Then, water is injected into the closed chamber (403), and the ultrasonic liquid level sensor (404) monitors the scale value after the water in the closed chamber (403) has submerged the component. The volume of the component can be obtained by subtracting the water volume and the volume of the support block (406) from the scale value, which facilitates the subsequent measurement of the component's density.

[0024] The measuring structure also includes a water tank (407) fixedly connected to the upper surface of the base plate (1). A water pump (408) is installed on the upper surface of the water tank (407). The output end of the water pump (408) is fixedly connected to a connecting pipe (409). A flow valve (410) is installed on the outer surface of the connecting pipe (409). The other end of the connecting pipe (409) is fixedly connected to a flexible hose (411). The other end of the flexible hose (411) is connected to the inner wall of the closed chamber (403). When the water pump (408) is started, the water inside the water tank (407) is pumped into the interior of the closed chamber (403). After the water inside the closed chamber (403) submerges the parts, the flow valve (410) will immediately close, which facilitates the measurement of the volume of the parts.

[0025] A support structure for supporting components includes a support column (405) fixedly connected to the upper surface of the base plate (1). A support block (406) is fixedly connected to the upper surface of the support column (405). A collection trough (412) is installed on the outer surface of the support column (405). A set of conveying pipes (413) is fixedly connected to the bottom surface of the collection trough (412), and the other end of the conveying pipes (413) is connected to the inner wall of the water tank (407). The collection trough (412) can collect the water after measuring the components and let it flow back into the water tank (407) through the conveying pipes (413), thereby realizing the recycling of water resources and improving the practicality of the device.

[0026] Working principle: When measuring the density of metal parts, firstly, the two first electric telescopic rods (306) are activated to bring the two clamping plates (307) closer together to clamp the parts on the conveyor belt (2). Then, the two motors (303) are activated to drive the T-shaped slider (305) to move. When the parts move to the center above the high-precision electronic scale (6), the two motors (303) are turned off and the two first electric telescopic rods (306) are activated to retract, so that the parts fall onto the surface of the high-precision electronic scale (6) to measure the weight of the parts. After the measurement is completed, the two first electric telescopic rods (306) are activated again to clamp the parts, and at the same time, the two motors (303) are activated to drive the parts to move. When the parts move to the top of the support block (406), the two motors (303) are turned off and the two first electric telescopic rods (306) are activated to retract. The components are compressed so that they fall onto the support block (406). Then, two motors (303) are started to drive the two clamping plates (307) to reset. The second electric telescopic rod (402) is started to push the closed chamber (403) to contact the support column (405) to achieve the effect of sealing the components. Then, the water pump (408) is started to pump the water inside the water tank (407) into the closed chamber (403). The ultrasonic liquid level sensor (404) monitors the scale value after the water in the closed chamber (403) has submerged the components. The volume of the components can be obtained by subtracting the water volume and the volume of the support block (406) from the scale value. Thus, the accurate weight and volume of the components can be obtained, and the accurate density value can be obtained. The effect of automated measurement is achieved, avoiding errors caused by manual operation. In this way, it can meet the requirements of efficient and accurate detection and intelligent quality control in modern industry.

Claims

1. A density measurement platform device for metal material parts, comprising a base plate (1), characterized in that: The base plate (1) is provided with a conveyor belt (2) on its exterior. A fixed column (5) is fixedly connected to the upper surface of the base plate (1). A high-precision electronic scale (6) is fixedly installed at the top of the fixed column (5). Two clamping assemblies (3) for clamping parts are provided above the base plate (1). Each clamping assembly (3) includes a first support frame (301) fixedly connected to the upper surface of the base plate (1). The clamping assembly (3) is externally provided with a measuring assembly (4) for measuring the volume of the component. The measuring assembly (4) includes a measuring structure for measuring the volume of the component and a supporting structure for supporting the component.

2. The density measurement platform device for metal material parts according to claim 1, characterized in that: Each of the first support frames (301) has a grooved fixing chamber (302) fixedly connected to its upper surface. Each grooved fixing chamber (302) has a motor (303) installed on its outer surface. Each motor (303) has a lead screw (304) fixedly connected to its output end. The other end of the lead screw (304) is rotatably connected to the inner wall of the grooved fixing chamber (302). Each lead screw (304) has a T-shaped slider (305) threadedly connected to its outer surface. The outer surface of the T-shaped slider (305) is slidably connected to the inner wall of the grooved fixing chamber (302).

3. The density measurement platform device for metal material parts according to claim 2, characterized in that: Each of the T-shaped sliders (305) has a first electric telescopic rod (306) installed on its outer surface. Each of the first electric telescopic rods (306) has a clamping plate (307) fixedly connected to its telescopic end, and the outer surface of the clamping plate (307) is provided with a rubber pad.

4. The density measurement platform device for metal material parts according to claim 2, characterized in that: The measuring structure includes a second support frame (401) fixedly connected to the upper surface of the grooved fixed chamber (302). A second electric telescopic rod (402) is installed on the upper surface of the second support frame (401). A closed chamber (403) is fixedly connected to the output end of the second electric telescopic rod (402). An ultrasonic liquid level sensor (404) is installed on the inner top wall of the closed chamber (403).

5. The density measurement platform device for metal material parts according to claim 4, characterized in that: The measuring structure also includes a water tank (407) fixedly connected to the upper surface of the base plate (1). A water pump (408) is installed on the upper surface of the water tank (407). The output end of the water pump (408) is fixedly connected to a connecting pipe (409). A flow valve (410) is installed on the outer surface of the connecting pipe (409). The other end of the connecting pipe (409) is fixedly connected to a flexible hose (411). The other end of the flexible hose (411) is connected to the inner wall of the closed chamber (403).

6. The density measurement platform device for metal material parts according to claim 5, characterized in that: The support structure includes a support column (405) fixedly connected to the upper surface of the base plate (1), a support block (406) fixedly connected to the upper surface of the support column (405), a collection trough (412) installed on the outer surface of the support column (405), a set of conveying pipes (413) fixedly connected to the bottom surface of the collection trough (412), and the other end of the conveying pipes (413) connected to the inner wall of the water tank (407).

Images