Impact resistance detection device for glass cover plate

Abstract

The utility model discloses an impact resistance detection device for a glass cover plate. The impact resistance detection device comprises a carrying platform; the supporting column is a cylinder, and the supporting column is vertically arranged on the carrying table; the clamping seat is arranged on the supporting column; the cross rod is connected with the supporting column through a clamping seat; and one end of the cross rod is also provided with a glass cover plate impact resistance detection unit. The supporting column is designed to be a cylinder, so that the impact resistance of a plurality of point positions of the glass cover plate can be flexibly detected.

Description

Technical Field

[0001] The utility model relates to the technical field of glass cover plate impact resistance detection, in particular to a glass cover plate impact resistance detection device. Background Art

[0002] Conventional testing of the impact resistance of glass cover panels typically involves performing a drop hammer test on the glass surface using a glass cover panel impact resistance testing device. However, due to the square support columns of existing glass cover panel impact resistance testing devices, impact resistance testing can only be performed at fixed points and locations, and can only be performed on a single point of the glass cover panel. If multiple points are required, the entire testing device must be moved, resulting in poor adaptability when testing at multiple test points.

[0003] How to flexibly test the impact resistance of multiple points on the glass cover has become a technical problem that needs to be solved urgently in the industry. Summary of the Invention

[0004] In order to at least solve the above technical problems, the purpose of the present invention is to provide a glass cover plate impact resistance testing device, which can flexibly test the impact resistance performance of multiple points of the glass cover plate by designing the support column as a cylinder.

[0005] In order to achieve the above-mentioned purpose, the present application provides a glass cover plate impact resistance detection device, comprising:

[0006] carrier;

[0007] The support column is a cylindrical column and is vertically arranged on the platform;

[0008] A clamping seat, the clamping seat is arranged on the supporting column;

[0009] A crossbar connected to the support column via a clamping seat;

[0010] A glass cover anti-impact detection unit is also provided at one end of the crossbar.

[0011] Furthermore, the cross bar is movably connected to the clamping seat.

[0012] Furthermore, the cross bar is telescopically connected to the clamping seat.

[0013] Furthermore, the cross bar passes through the clamping seat transversely.

[0014] Furthermore, the crossbar and the support column are perpendicular to each other.

[0015] Furthermore, a scale is provided in the longitudinal direction of the support column.

[0016] Furthermore, the glass cover anti-impact detection unit includes a ring-shaped electromagnet.

[0017] Furthermore, a locator is provided in the middle area of ​​the annular electromagnet.

[0018] Furthermore, the locator is an infrared locator.

[0019] Furthermore, rollers are provided at the bottom of the carrier.

[0020] The glass cover plate impact resistance testing device of the embodiment of the present application includes: a carrier; a support column, which is a cylindrical support column and is vertically arranged on the carrier; a clamping seat, which is arranged on the support column; a crossbar, which is connected to the support column via the clamping seat; and a glass cover plate impact resistance testing unit is also provided at one end of the crossbar. By designing the support column as a cylinder, the impact resistance performance of the glass cover plate can be flexibly tested at multiple points; and by designing the crossbar to be retractable, the impact resistance testing range of the glass cover plate is further expanded. The retractable frame design of the carrier further adapts to the testing of glass cover plates of different sizes. Rollers are provided at the bottom of the carrier to solve the problem of moving the testing device when used in different locations. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide a further understanding of the present application and constitute a part of the specification. Together with the embodiments of the present application, they are used to explain the present application and do not constitute a limitation of the present application. In the accompanying drawings:

[0022] Figure 1 Schematic diagram of the structure of the glass cover plate impact resistance detection device according to an embodiment of the present application.

[0023] Description of reference numerals:

[0024] 101 - stage; 102 - support column; 103 - clamping base; 104 - crossbar; 105 - glass cover anti-impact testing unit. DETAILED DESCRIPTION

[0025] The following describes embodiments of the present application in more detail with reference to the accompanying drawings. Although certain embodiments of the present application are shown in the accompanying drawings, it should be understood that the present application can be implemented in various forms and should not be construed as limited to the embodiments described herein. Instead, these embodiments are provided to provide a more thorough and complete understanding of the present application. It should be understood that the drawings and embodiments of the present application are for illustrative purposes only and are not intended to limit the scope of protection of the present application.

[0026] It should be understood that the various steps described in the method embodiments of the present application can be performed in different orders and / or in parallel. In addition, the method embodiments may include additional steps and / or omit the steps shown. The scope of the present application is not limited in this respect.

[0027] As used herein, the term "including" and its variations are open-ended, i.e., "including but not limited to." The term "based on" means "based, at least in part, on." The term "one embodiment" means "at least one embodiment," the term "another embodiment" means "at least one additional embodiment," and the term "some embodiments" means "at least some embodiments." Other terms are defined in the following description.

[0028] It should be noted that the modifications of "one" and "plurality" mentioned in this application are illustrative rather than restrictive. Those skilled in the art will understand that unless the context clearly indicates otherwise, they should be understood as "one or more." "Plurality" should be understood as two or more.

[0029] Hereinafter, embodiments of the present application will be described in detail with reference to the accompanying drawings.

[0030] The present invention provides a device for detecting the impact resistance of a glass cover plate, comprising:

[0031] carrier;

[0032] The support column is a cylindrical column and is vertically arranged on the platform;

[0033] A clamping seat, the clamping seat is arranged on the supporting column;

[0034] A crossbar connected to the support column via a clamping seat;

[0035] A glass cover anti-impact detection unit is also provided at one end of the crossbar.

[0036] Example 1

[0037] Figure 1 This is a schematic diagram of the structure of the glass cover plate impact resistance detection device according to the embodiment of the present application. Figure 1 , the glass cover plate impact resistance detection device of the embodiment of the present application is described in detail.

[0038] The glass cover plate impact resistance testing device of the embodiment of the present application is used to test the impact resistance performance of the glass cover plate.

[0039] In an exemplary embodiment, the glass cover plate impact resistance detection device of the embodiment of the present application includes: a carrier 101.

[0040] In an exemplary embodiment, the carrier 101 can be understood as a carrier of the remaining components of the present application, that is, all components in the glass cover anti-impact testing device of the embodiment of the present application are built on the carrier 101.

[0041] In an exemplary embodiment, as needed, the carrier 101 may be a box-shaped structure with an upper opening, and the glass cover plate to be inspected is placed flat on the carrier 101 .

[0042] In an exemplary embodiment, when testing the impact resistance of a glass cover plate, the glass cover plate to be tested can be placed directly on the frame of the carrier 101, or a frame-shaped bracket can be placed inside the carrier 101 and the glass cover plate to be tested can be placed on the frame-shaped bracket for testing.

[0043] In an exemplary embodiment, as needed, the frame of the carrier 101 can also be designed as a telescopic plate style, which can expand the frame spacing to achieve the impact resistance testing of glass cover plates of different sizes.

[0044] In an exemplary embodiment, the glass cover anti-impact detection device of the embodiment of the present application further includes: a support column 102 .

[0045] In an exemplary embodiment, the support column 102 is a cylinder.

[0046] In an exemplary embodiment, the support column 102 is vertically disposed on the carrier 101 . The support column 102 can be disposed inside the carrier 101 of a boxed structure or on a side of the carrier 101 as needed.

[0047] In an exemplary embodiment, the glass cover anti-impact detection device of the embodiment of the present application further includes: a clamping seat 103 .

[0048] In an exemplary embodiment, the clamping seat 103 is disposed on the support column 102 . Since the support column 102 is a cylindrical structure, the clamping seat 103 can rotate left and right on the support column 102 .

[0049] In an exemplary embodiment, the clamping base 103 can slide up and down on the supporting column 102 .

[0050] In an exemplary embodiment, the clamping seat 103 can be composed of multiple parts, and the parts are connected by fixing screws; in order to facilitate the movement and fixation of the clamping seat 103, the fixing screws can be screws with handles, and the clamping seat 103 can be moved up and down and left and right relative to the support column 102 by loosening and tightening the fixing screws.

[0051] In an exemplary embodiment, the glass cover anti-impact detection device of the embodiment of the present application further includes: a cross bar 104 .

[0052] In an exemplary embodiment, the crossbar 104 is connected to the support column 102 via a clamping seat 103 , and the clamping seat 103 can be understood as a four-way clamping device.

[0053] In an exemplary embodiment, a glass cover anti-impact detection unit 105 is further provided at one end of the crossbar 104 .

[0054] In an exemplary embodiment, the glass cover anti-impact testing unit 105 is located directly above the carrier 101 .

[0055] In an exemplary embodiment, the crossbar 104 is movably connected to the clamping base 103 .

[0056] In an exemplary embodiment, the cross bar 104 is telescopically connected to the clamp seat 103, that is, the cross bar 104 can be a telescopic structure; the telescopic nature of the cross bar 104 can be that the cross bar 104 itself is a telescopic structure, or the cross bar 104 can achieve a telescopic function by moving back and forth on the clamp seat 103.

[0057] In an exemplary embodiment, the crossbar 104 extends transversely through the clamping base 103 .

[0058] In an exemplary embodiment, the crossbar 104 and the support column 102 are perpendicular to each other.

[0059] In an exemplary embodiment, a scale is provided in the longitudinal direction of the support column 102. The scale is designed to accurately judge the distance between the falling hammer and the glass cover to be tested, so as to achieve more accurate judgment of the impact force applied to the glass cover to be tested.

[0060] In an exemplary embodiment, since the support column 102 is a cylindrical structure, it is easy to realize that the cross bar 104 drives the clamping seat 103 to move horizontally on the support column 102; and since the cross bar 104 can be extended and retracted on the clamping seat 103, the area of ​​the glass cover plate impact resistance detection unit 105 at the front end of the cross bar 104 can be further expanded to detect the glass cover plate; if it is necessary to increase the impact force on the glass cover plate, the height of the cross bar 104 can be adjusted to further improve the detection of the impact resistance performance of the glass cover plate.

[0061] In an exemplary embodiment, the glass cover anti-impact detection unit 105 includes a ring-shaped electromagnet.

[0062] In an exemplary embodiment, the ring-shaped electromagnet can attract the iron ball inside the ring when it is charged.

[0063] In an exemplary embodiment, a positioning device is provided in a middle region of the annular electromagnet.

[0064] In an exemplary embodiment, the locator is an infrared locator.

[0065] In an exemplary embodiment, the glass cover anti-impact detection unit 105 is further externally connected to a power control unit.

[0066] In an exemplary embodiment, the power control unit controls the charging state of the glass cover anti-impact detection unit 105 .

[0067] In an exemplary embodiment, when the glass cover to be tested is subjected to an impact resistance test, the height of the crossbar 104 is adjusted and the mass of the iron ball is selected according to the required impact force; the position of the detection point when the iron ball falls is determined by a locator, and then the annular electromagnet is charged to attract the iron ball, and finally the annular electromagnet is de-energized, and the iron ball falls vertically on the detection point.

[0068] In an exemplary embodiment, when multiple points on the glass cover need to be inspected, the inspection points can be adjusted by laterally rotating the cross bar 104 and extending the cross bar 104 .

[0069] In an exemplary embodiment, the glass cover plate anti-impact detection unit 105 may optionally be provided with a camera unit, which is used to capture the points to be detected on the glass cover plate to be detected below the glass cover plate anti-impact detection unit 105; for example, multiple points to be detected on the glass cover plate to be detected are marked with special symbols, and when the anti-impact test of the glass cover plate to be detected is started, the locator is turned on, and according to the position of the locator falling between the locating point on the glass cover plate to be detected and the point to be detected, the cross bar 104 is automatically adjusted to rotate or extend until the locating point of the locator falls on the point to be detected, and the adjustment is completed.

[0070] In an exemplary embodiment, when multiple points to be detected on the glass cover plate to be detected are marked with special symbols, the special symbol mark is pre-stored in the control module. When the locator is turned on for positioning, the control module adjusts the rotation or extension of the crossbar 104 according to the distance between the current positioning point where the locator falls on the glass cover plate to be detected and the point to be detected marked with the special symbol; when there are multiple points to be detected, the current positioning point is first adjusted to the nearest first point to be detected, and then the next nearest point to be detected is found with the first point to be detected as the origin for positioning detection.

[0071] In an exemplary embodiment, when the positioning point where the locator falls on the glass cover to be tested coincides with the point to be tested marked with a special symbol, the annular electromagnet is started, the iron ball is adsorbed on the annular electromagnet, and then the annular electromagnet is powered off to test the impact resistance of the glass cover.

[0072] In an exemplary embodiment, the camera unit is, for example, a CDC camera.

[0073] In an exemplary embodiment, as needed, a driving rotation mechanism is provided in the clamping base 103 to drive the lateral rotation of the clamping base 103; of course, as needed, the driving rotation mechanism in the clamping base 103 can also drive the clamping base 103 to move up and down on the support column 102.

[0074] In an exemplary embodiment, as needed, a telescopic driving mechanism is provided in the cross bar 104 for driving the cross bar 104 to extend and retract.

[0075] In an exemplary embodiment, the control module is electrically connected to the camera unit.

[0076] In an exemplary embodiment, the control module is electrically connected to the locator.

[0077] In an exemplary embodiment, rollers are provided at the bottom of the carrier 101 .

[0078] In an exemplary embodiment, the number of rollers may be no less than three as needed, and the multiple rollers are evenly distributed on the bottom of the carrier 101 .

[0079] In an exemplary embodiment, the roller is a roller with a brake function. When the glass cover plate impact resistance detection device of the present application needs to be moved, the brake of the roller is canceled to move the glass cover plate impact resistance detection device; when the glass cover plate needs to be tested for impact resistance, the brake function of the roller is activated.

[0080] Although the embodiments disclosed in the present invention are as described above, the contents are merely embodiments adopted to facilitate understanding of the present invention and are not intended to limit the present invention. Any person skilled in the art to which the present invention belongs may make any modifications and changes in the form and details of the implementation without departing from the spirit and scope disclosed in the present invention. However, the scope of patent protection of the present invention shall still be based on the scope defined by the appended claims.

Claims

1. A glass cover plate impact resistance detection device, characterized in that: include: Carrier; A support column, which is a cylinder and is vertically arranged on the platform; A clamping seat, the clamping seat is arranged on the supporting column; A cross bar connected to the support column through the clamp seat; One end of the crossbar is also provided with a glass cover plate anti-impact detection unit.

2. The glass cover plate impact resistance detection device according to claim 1, characterized in that: The cross bar is movably connected to the clamping seat.

3. The glass cover plate impact resistance detection device according to claim 2, characterized in that: The cross bar is telescopically connected to the clamping seat.

4. The glass cover plate impact resistance detection device according to claim 3, characterized in that: The cross bar passes through the clamp seat transversely.

5. The glass cover plate impact resistance detection device according to claim 4, characterized in that: The cross bar and the support column are perpendicular to each other.

6. The glass cover plate impact resistance detection device according to claim 1, characterized in that: The support column is provided with a scale in the longitudinal direction.

7. The glass cover plate impact resistance detection device according to claim 1, characterized in that: The glass cover plate anti-impact detection unit comprises a ring-shaped electromagnet.

8. The glass cover plate impact resistance detection device according to claim 7, characterized in that: A locator is arranged in the middle area of ​​the annular electromagnet.

9. The glass cover plate impact resistance detection device according to claim 8, characterized in that: The locator is an infrared locator.

10. The glass cover plate impact resistance detection device according to claim 1, characterized in that: Rollers are arranged at the bottom of the platform.

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