A heating sheet detection stage

Abstract

The utility model discloses a kind of heating sheet detection platform, it is related to heating sheet technical field, including base, the upper surface front side left and right sides of base are uniformly connected with vertical plate, the front surface of vertical plate is uniformly provided with scale line, the surface of vertical plate is uniformly opened with recess to one side, the inner surface of recess is rotatably connected with lead screw, the upper end of lead screw is fixedly connected with screwing handle, and the surface of lead screw is threadedly connected with adjusting block, and the surface of adjusting block is uniformly fixedly connected with compression plate to one side. Compared with the existing ordinary heating sheet detection platform, the heating sheet detection platform avoids the heating sheet from shifting and shaking during detection, improves the stability of the detection process. At the same time, according to the position of the heating sheet that the compression plate moves down and sticks to, the thickness of the heating sheet can also be measured synchronously with the scale line as a reference, so that the device detection can not only ensure the stability of the heating sheet, but also measure the thickness of the heating sheet.

Description

Technical Field

[0001] This utility model relates to the field of heating element technology, specifically a heating element testing station. Background Technology

[0002] Heating elements are made from crystalline magnesium oxide powder with good heat resistance, thermal conductivity and insulation, and then processed by other processes. They have the characteristics of simple structure, high mechanical strength, high thermal efficiency, safety and reliability, easy installation and long service life. After the heating elements are processed and formed, they need to be tested to determine whether the produced heating elements meet the use or production standards.

[0003] Existing heating element testing stations come in various types, performing bending tests, pressure tests, appearance inspections, and performance tests on heating elements. Pressure testing stations use pressure plates to press down on the heating elements and observe whether damage occurs within the maximum pressure range, thus determining if the heating elements meet production standards. However, heating elements are often placed directly on the testing station, with only grooves for restraint around them; the heating elements themselves are not effectively secured. During testing, this can easily cause the heating elements to shift, affecting the test results. Appearance inspection also requires checking the thickness of the heating elements. Since appearance quality can be judged by observation, in some testing equipment, thickness measurement is also performed separately, manually using vernier calipers. This divides the testing process into multiple steps, increasing the workload.

[0004] Therefore, in view of this, we have studied and improved the existing structure to address its shortcomings, and proposed a heating element detection stage. Utility Model Content

[0005] The purpose of this invention is to provide a heating element testing station to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a heating element testing station, including a base, with upright plates fixedly connected to the left and right sides of the front side of the upper surface of the base, and scale lines provided on the front surface of each upright plate. A groove is provided on the opposite side of the surface of each upright plate, and a lead screw is rotatably connected to the inner surface of the groove. A turning handle is fixedly connected to the upper end of the lead screw through the upright plate, and an adjusting block is threadedly connected to the surface of the lead screw. A clamping plate is fixedly connected to the opposite side of the surface of each adjusting block.

[0007] Preferably, the adjusting block is slidably fitted around the inner surface of the groove, and the pressing plate protrudes from the groove and is located on the outer side of the upright plate.

[0008] Preferably, a bracket is fixedly connected to the rear side of the upper surface of the base, and the lower side of the front surface of the bracket is at the same horizontal line as the rear surface of the upright plate.

[0009] Preferably, a display controller is fixedly connected to the right side of the upper surface of the base, and a function box is fixedly connected to the upper surface of the base at the rear side of the bracket.

[0010] Preferably, a cylinder is fixedly connected to the front side of the upper surface of the bracket, and a pressure plate is fixedly connected to the bottom end of the cylinder through the bracket.

[0011] Preferably, the pressure plate consists of a pressure sensor and a movable plate, and the pressure sensor in the pressure plate is electrically connected to the display controller.

[0012] Preferably, the cylinder is electrically connected to the function box, and the function box is electrically connected to the display controller.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model, through the setting of scale lines, grooves, lead screws, turning handles, adjusting blocks, and pressing plates, allows the heating element to be placed on the upper surface of the base. By turning the screw screw with the turning handle, the adjusting block moves downward under the limit of the groove, which in turn moves the pressing plate downward to press and fix it against the upper surface of the heating element, preventing the heating element from shifting or shaking during testing and improving the stability of the testing process. At the same time, based on the position of the pressing plate against the heating element and using the scale lines as a reference, the thickness of the heating element can also be measured simultaneously. This allows the device to not only ensure the stability of the heating element but also measure its thickness.

[0015] 2. This utility model, through the arrangement of a bracket, display controller, function box, cylinder, and pressure plate, ensures that the maximum backward placement position of the heating element is blocked by the bracket during placement, thereby enabling precise positioning of the heating element and improving detection accuracy. The operator inputs control through the display controller, and the function box receives instructions to drive the cylinder to push the pressure plate downward. The pressure plate presses down on the heating element, and based on the feedback value from the pressure sensor, it is determined whether the heating element can meet the standard pressure-bearing performance, thus effectively performing pressure resistance testing on the heating element. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0017] Figure 2 This is a schematic diagram of the vertical plate structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure for removing the vertical plate of this utility model.

[0019] In the diagram: 1. Base; 2. Vertical plate; 3. Scale line; 4. Groove; 5. Lead screw; 6. Turning handle; 7. Adjusting block; 8. Pressing plate; 9. Bracket; 10. Display controller; 11. Function box; 12. Cylinder; 13. Pressure plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1-3 As shown, a heating element testing station includes a base 1. Upright plates 2 are fixedly connected to the left and right sides of the front side of the upper surface of the base 1. Scale lines 3 are provided on the front surface of each upright plate 2. Grooves 4 are provided on opposite sides of the surface of each upright plate 2. A lead screw 5 is rotatably connected to the inner surface of the groove 4. A turning handle 6 is fixedly connected to the upper end of the lead screw 5 through the upright plate 5. An adjusting block 7 is threadedly connected to the surface of the lead screw 5. A clamping plate 8 is fixedly connected to opposite sides of the surface of the adjusting block 7.

[0022] The adjusting block 7 slides and fits against the inner surface of the groove 4 around its perimeter, and the pressing plate 8 protrudes from the groove 4 and is located on the outside of the upright plate 2.

[0023] By adopting the above technical solution, the heating element is placed on the upper surface of the base 1. The screw 5 is rotated by the screw 6 to make the adjusting block 7 move downward under the limit of the groove 4, which drives the pressing plate 8 to move downward and press and fix it against the upper surface of the heating element, so as to avoid the heating element from shifting and shaking during the test and improve the stability of the test process.

[0024] At the same time, based on the position of the pressing plate 8 as it moves down to fit the heating element, and with the scale line 3 as a reference, the thickness of the heating element can also be measured simultaneously.

[0025] Furthermore, a bracket 9 is fixedly connected to the rear side of the upper surface of the base 1, and the lower side of the front surface of the bracket 9 is at the same horizontal line as the rear surface of the upright plate 2.

[0026] By adopting the above technical solution, when placing the heating element, the maximum backward placement position of the heating element is blocked by the bracket 9, thereby enabling the heating element to be placed and positioned, and improving the detection accuracy.

[0027] Furthermore, a display controller 10 is fixedly connected to the right side of the upper surface of the base 1, and a function box 11 is fixedly connected to the upper surface of the base 1 behind the bracket 9; the function box 11 is electrically connected to the display controller 10.

[0028] By adopting the above technical solution, the display controller 10 is manually used to send function commands to the function box 11, and the function box 11 will drive the equipment to work according to the commands.

[0029] Furthermore, a cylinder 12 is fixedly connected to the front side of the upper surface of the bracket 9, and a pressure plate 13 is fixedly connected to the bottom end of the cylinder 12 through the bracket 9.

[0030] The pressure plate 13 consists of a pressure sensor and a movable plate, and the pressure sensor in the pressure plate 13 is electrically connected to the display controller 10; the cylinder 12 is electrically connected to the function box 11.

[0031] By adopting the above technical solution, the function box 11 can drive the cylinder 12 to extend according to the command.

[0032] Cylinder 12 pushes pressure plate 13 downward, and pressure plate 13 presses down on heating element. Based on the feedback value from pressure sensor, it is determined whether heating element can achieve standard pressure bearing performance.

[0033] Working principle: When using this heating element testing station, firstly, the heating element is placed on the upper surface of the base 1, with the bracket 9 as the rear positioning standard. After placement, the screw 5 is rotated by the turning handle 6 to move the adjusting block 7 downward under the limit of the groove 4, which drives the pressing plate 8 to move downward and press and fix it against the upper surface of the heating element. At the same time, according to the position of the pressing plate 8 against the heating element, the thickness of the heating element can also be measured simultaneously with the scale line 3 as a reference. After the heating element is fixed, the display controller 10 inputs control, and the function box 11 receives the instruction to drive the cylinder 12 to push the pressure plate 13 downward. The pressure plate 13 presses down on the heating element. According to the feedback value of the pressure sensor, it is determined whether the heating element can reach the standard pressure bearing performance, and thus the heating element is effectively tested for pressure resistance. This is the working principle of the heating element testing station.

Claims

1. A heating element testing stage, comprising a base (1), characterized in that, The upper surface of the base (1) is fixedly connected to the left and right sides of the front side of the base (1). The front surface of the base (2) is provided with scale lines (3). The surface of the base (2) is provided with grooves (4) on opposite sides. The inner surface of the groove (4) is rotatably connected to a lead screw (5). The upper end of the lead screw (5) passes through the base (2) and is fixedly connected to a turning handle (6). The surface of the lead screw (5) is threadedly connected to an adjusting block (7). The surface of the adjusting block (7) is fixedly connected to a pressing plate (8) on opposite sides.

2. The heating element testing station according to claim 1, characterized in that, The adjustment block (7) slides and fits against the inner surface of the groove (4) around its perimeter, and the pressing plate (8) protrudes from the groove (4) and is located outside the upright plate (2).

3. The heating element testing station according to claim 1, characterized in that, A bracket (9) is fixedly connected to the rear side of the upper surface of the base (1), and the lower side of the front surface of the bracket (9) is on the same horizontal line as the rear surface of the upright plate (2).

4. A heating element testing station according to claim 1, characterized in that, A display controller (10) is fixedly connected to the right side of the upper surface of the base (1), and a function box (11) is fixedly connected to the upper surface of the base (1) behind the bracket (9).

5. A heating element testing station according to claim 3, characterized in that, A cylinder (12) is fixedly connected to the front side of the upper surface of the bracket (9), and a pressure plate (13) is fixedly connected to the bottom end of the cylinder (12) through the bracket (9).

6. A heating element testing station according to claim 5, characterized in that, The pressure plate (13) consists of a pressure sensor and a movable plate, and the pressure sensor in the pressure plate (13) is electrically connected to the display controller (10).

7. A heating element testing station according to claim 5, characterized in that, The cylinder (12) is electrically connected to the function box (11), and the function box (11) is electrically connected to the display controller (10).

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