CN117214013A - Glass panel impact test platform - Google Patents

Abstract

The invention relates to the technical field of glass testing and discloses a glass panel impact test platform, which comprises a base and an impactor, wherein a glass panel to be tested is placed on the base; the top of base has the recess that holds the glass panel, installs the second displacement mechanism in the recess. The invention has simple structure, can realize diagonal fixation of the glass panel, can finish quick limit and fixation of the glass panel without multilateral clamping of the glass panel, is convenient for carrying out multipoint impact test on the glass panels with different sizes, can control the impact force of the impactor so as to apply specified amount of impact force on the glass panels with different sizes, is convenient for practical impact test, and is also beneficial to improving the accuracy of test results.

Description

Glass panel impact test platform

Technical Field

The invention relates to the technical field of glass testing, in particular to a glass panel impact test platform.

Background

With the continuous development of society and the daily and new and innovative technology, the mechanical technical field is widely applied to a plurality of production and manufacturing fields and actual life, such as glass panels, and the glass panels are integrated into the daily life of people and are visible everywhere with the improvement of the living standard of people.

The glass panel is generally made of toughened glass, and in the production process of the glass panel, an impact test is often required to be carried out on the glass panel, and whether the glass panel is qualified or not is tested by observing the state of the glass panel after the glass panel is impacted.

Through searching, the prior Chinese patent with the publication number of CN 217931200U discloses a glass panel impact test device, which comprises a workbench, wherein a lifting seat for placing a glass panel for impact test is arranged above the workbench, two sides of the upper part of the lifting seat are provided with clamping mechanisms which are horizontally arranged, two groups of clamping mechanisms are respectively used for clamping and fixing two sides of the glass panel, an adjusting mechanism for adjusting the interval between the two groups of clamping mechanisms is arranged in the lifting seat, the adjusting mechanism is used for synchronously mutually approaching or mutually separating the two groups of clamping mechanisms, two L-shaped movable plates can be driven by a driving assembly to move for adjusting the interval between the two groups of clamping mechanisms, the device is suitable for impact test on the fixation of the glass panels with different sizes,

the test device can fix glass panels with different sizes, but has the following defects:

1. the device has a complex structure, is complex to operate, and is inconvenient to quickly fix the glass panel;

2. the device is difficult to adjust the specific position of the impact tester according to the specific size of the glass panel to be tested, and is inconvenient to perform impact test on different positions of the glass panel.

Disclosure of Invention

In order to solve the technical problems in the background technology, the invention provides a glass panel impact test platform.

The invention provides a glass panel impact test platform which comprises a base and an impactor, wherein a glass panel to be tested is placed on the base, the impactor is arranged above the base through a first displacement mechanism, the impactor is driven to move by the first displacement mechanism controlled by a controller, and then impact test is carried out on the glass panel on the base through the impactor;

the top of base has the recess that holds glass panels, installs the second displacement mechanism in the recess, installs the stopper on the expansion end of second displacement mechanism, drives the stopper through controller control second displacement mechanism and removes in the recess, carries out spacing and fixed to not unidimensional glass panels.

As a further optimized scheme of the invention, the first displacement mechanism comprises an X-axis linear sliding table and a Y-axis linear sliding table, the Y-axis linear sliding table is arranged above the base through a bracket, the X-axis linear sliding table is arranged at the movable end of the Y-axis linear sliding table, the impactor is arranged at the movable end of the X-axis linear sliding table, the Y-coordinate of the impactor is adjusted through the Y-axis linear sliding table, and the X-coordinate of the impactor is adjusted through the X-axis linear sliding table.

As a further optimized scheme of the invention, the second displacement mechanism comprises an X-axis linear module and a Y-axis linear module, the Y-axis linear module is arranged on the inner wall of one side of the groove, the X-axis linear module is arranged on the movable end of the Y-axis linear module, the limiting block is arranged on the movable end of the X-axis linear module, the Y-coordinate of the limiting block is regulated through the Y-axis linear module, and the X-coordinate of the limiting block is regulated through the X-axis linear module.

As a further optimized scheme of the invention, the invention further comprises a ranging sensor and a detector which are oppositely arranged, wherein the ranging sensor and the detector are both arranged in the groove, one of the ranging sensor and the detector is arranged on the second displacement mechanism, the other one of the ranging sensor and the detector is arranged on the inner wall of the base, the distance between the ranging sensor and the detector is adjusted through the second displacement mechanism, the ranging sensor feeds back a signal to the controller, the controller controls the first displacement mechanism to adjust the horizontal position of the impactor according to the signal, and then the controller adjusts the impact pressure of the impactor.

As a further optimized scheme of the invention, the distance measuring sensor comprises an X-axis distance measuring sensor and a Y-axis distance measuring sensor, the detector comprises an X-axis detector and a Y-axis detector, the X-axis distance measuring sensor and the Y-axis distance measuring sensor are respectively arranged on two adjacent side walls of the groove, the X-axis detector is arranged on the limiting block, the X-axis detector is arranged opposite to the X-axis distance measuring sensor, the Y-axis detector is arranged outside the shell of the X-axis linear module, and the Y-axis detector is arranged opposite to the Y-axis distance measuring sensor.

As a further optimized scheme of the invention, when the X-axis linear module drives the limiting block to move, the X-axis distance measuring sensor can synchronously move along with the limiting block, and the relative arrangement of the X-axis detector and the X-axis distance measuring sensor is maintained.

As a further optimized scheme of the invention, one end of the X-axis linear module, which is far away from the Y-axis linear module, is provided with a movable block, an X-axis ranging sensor is arranged on the movable block and is opposite to the X-axis detector, and the movable block is in sliding connection with the side wall of the base.

As a further optimized scheme of the invention, the bottom of the base is designed as an opening, and a base plate which can be opened downwards is arranged in the opening.

As a further optimized scheme of the invention, a waste box is arranged below the bottom opening of the base, and the impact broken glass fragments are poured into the waste box through opening the backing plate.

The glass panel impact test platform provided by the invention has the following beneficial effects:

firstly, through the arrangement of the groove on the base, the placement of the glass panel is facilitated, one corner of the glass panel is clung to one corner of the groove, so that the glass panel can be initially positioned, then the running states of the Y-axis linear module and the X-axis linear module are controlled by the controller, the Y-axis linear module drives the X-axis linear module to move towards the glass panel, and the Y-axis linear module drives the limiting block to also move towards the glass panel, so that the limiting block is clamped on the opposite corner of the fixed corner of the glass panel, the diagonal fixation of the glass panel is realized, the glass panel is not required to be clamped in a polygonal manner, and the rapid limiting and fixing of the glass panel can be completed;

and secondly, an X-axis detector is arranged on the limiting block, an X-axis distance measuring sensor opposite to the X-axis detector is arranged on the side wall of the short side of the base, the X-axis distance measuring sensor can synchronously move with the limiting block, so that after the limiting block fixes the glass panel, the X-axis distance measuring sensor can measure the distance between the side wall of the short side of the base and the X-axis detector, the length of one side a of the glass panel is obtained, the Y-axis detector and the Y-axis distance measuring sensor are oppositely arranged, the Y-axis distance measuring sensor can measure the distance between the Y-axis detector and the side wall of the long side of the base, the length of the other side b of the glass panel is obtained, the specific size of the glass panel can be obtained through data a and b, the controller can receive feedback signals of the X-axis distance measuring sensor and the Y-axis distance measuring sensor, analyze and process the signals, the specific model of the glass panel to be tested is obtained, then the first displacement mechanism is controlled to drive the impactor to move, the multipoint impact test is convenient to carry out on the glass panel with different sizes, the controller can also apply impact force to the glass panel with different sizes according to the specific model of the glass panel to be tested, the impact force is convenient to test, and the impact force is convenient to test result is improved.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present invention;

FIG. 2 is a schematic top view of the base of the present invention;

FIG. 3 is a schematic view of a front cross-sectional structure of a base of the present invention;

fig. 4 is a schematic structural view of the present invention.

Description of the drawings: 1. a base; 2. a bracket; 3. an impactor; 31. an automatic lifting part; 32. an impact head; 4. a controller; 5. an X-axis linear sliding table; 6. a Y-axis linear sliding table; 7. an X-axis linear module; 8. a Y-axis linear module; 9. a limiting block; 10. an X-axis detector; 11. an X-axis ranging sensor; 12. a Y-axis detector; 13. y-axis distance measuring sensor; 14. a movable block; 15. a movable groove; 16. a backing plate; 17. a support frame; 18. a cylinder; 19. waste material box.

Detailed Description

Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar symbols indicate like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present invention and are not to be construed as limiting the present invention.

It is to be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counter-clockwise," "axial," "radial," "circumferential," and the like are directional or positional relationships as indicated based on the drawings, merely to facilitate describing the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

Referring to fig. 1-4, a glass panel impact test platform comprises a base 1 and an impactor 3, wherein a glass panel to be tested is placed on the base 1, the impactor 3 is arranged above the base 1 through a first displacement mechanism, the impactor 3 is driven to move by the first displacement mechanism controlled by a controller 4, and then impact test is carried out on the glass panel on the base 1 through the impactor 3;

the top of the base 1 is provided with a groove for accommodating the glass panel, a second displacement mechanism is arranged in the groove, a limiting block 9 is arranged at the movable end of the second displacement mechanism, and the controller 4 controls the second displacement mechanism to drive the limiting block 9 to move in the groove so as to limit and fix the glass panels with different sizes;

the groove is arranged, so that the glass panel can be conveniently accommodated, and the protection effect on glass fragments generated when unqualified products are broken can be achieved, and the test safety is improved;

in this embodiment, referring to fig. 1 and 3, the first displacement mechanism includes an X-axis linear sliding table 5 and a Y-axis linear sliding table 6, the Y-axis linear sliding table 6 is installed above the base 1 through the bracket 2, the X-axis linear sliding table 5 is installed on the movable end of the Y-axis linear sliding table 6, the impactor 3 is installed on the movable end of the X-axis linear sliding table 5, the Y-coordinate of the impactor 3 is adjusted through the Y-axis linear sliding table 6, and the X-coordinate of the impactor 3 is adjusted through the X-axis linear sliding table 5;

specifically, the support 2 is a rectangular frame support, the bottom of the rectangular frame support is an opening, the bottoms of the two sides of the rectangular frame support are respectively arranged on the two sides of the top of the base 1, the Y-axis linear sliding table 6 is arranged at the right upper corner of the inner cavity of the support 2, the movable end of the Y-axis linear sliding table 6 is arranged at the left side surface of the Y-axis linear sliding table, one end of the X-axis linear sliding table 5 is arranged at the movable end of the Y-axis linear sliding table 6, the other end of the X-axis linear sliding table 5 is in sliding connection with the left side inner wall of the support 2, the Y-axis linear sliding table 6 is convenient to drive the X-axis linear sliding table 5 to move on the support 2, the movable end of the X-axis linear sliding table 5 is arranged at the front surface of the X-axis linear sliding table, and the impactor 3 is arranged right in front of the X-axis linear sliding table 5 in a sliding manner;

further, the impactor 3 comprises an automatic lifting part 31 and an impact head 32, the automatic lifting part 31 is arranged on the movable end of the front face of the X-axis linear sliding table 5, the movable end of the automatic lifting part 31 faces downwards, the impact head 32 is arranged, and the impact head 32 is driven to move downwards through the automatic lifting part 31, so that impact test can be carried out on the lower glass panel; the automatic lifting part 31 may be a cylinder, a hydraulic cylinder, an electric push rod, etc. in the prior art;

it should be noted that, the controller 4 may be a single-chip microcomputer controller, a PLC controller or other intelligent controllers in the prior art, the X-axis linear sliding table 5 and the Y-axis linear sliding table 6 are all linear sliding tables in the prior art, the controller 4 is electrically connected with the X-axis linear sliding table 5, the Y-axis linear sliding table 6 and the automatic lifting part 31 respectively, and by writing a control program in the controller 4, the operation states of the X-axis linear sliding table 5, the Y-axis linear sliding table 6 and the automatic lifting part 31 can be controlled, so as to achieve the purpose of automatic impact;

in this embodiment, referring to fig. 2 and 3, the second displacement mechanism includes an X-axis linear module 7 and a Y-axis linear module 8, the Y-axis linear module 8 is mounted on an inner wall of one side of the groove, the X-axis linear module 7 is mounted on a movable end of the Y-axis linear module 8, the stopper 9 is mounted on a movable end of the X-axis linear module 7, a Y-coordinate of the stopper 9 is adjusted by the Y-axis linear module 8, and an X-coordinate of the stopper 9 is adjusted by the X-axis linear module 7;

specifically, the Y-axis linear module 8 is arranged on the right inner wall of the groove, the movable end of the Y-axis linear module 8 is arranged on the left side surface of the groove, one end of the limiting block 9 is arranged on the movable end of the Y-axis linear module 8, the other end of the limiting block 9 is in sliding connection with the left side wall of the groove, the movable end of the X-axis linear module 7 is arranged on the front surface of the X-axis linear module 7, and the limiting block 9 is arranged right in front of the X-axis linear module 7 in a sliding manner;

further, the shape of the limiting block 9 is angle iron, the cross section of the limiting block 9 is L-shaped, the glass panel is placed in the groove, the lower left corner of the glass panel is clamped with the lower left corner of the groove, and the right angle of the limiting block 9 is clamped with the upper right corner of the glass panel to be tested, so that the diagonal limiting and fixing of the glass panel are realized, a plurality of clamps are not needed, the rapid fixing of the glass panel can be realized, and the practical operation and the test use are convenient;

in this embodiment, the test platform further includes a ranging sensor and a detector which are disposed opposite to each other, wherein the ranging sensor and the detector are both mounted in the groove, one of the ranging sensor and the detector is mounted on the second displacement mechanism, the other is mounted on the inner wall of the base 1, the distance between the ranging sensor and the detector is adjusted by the second displacement mechanism, the ranging sensor feeds back a signal to the controller 4, the controller 4 controls the first displacement mechanism to adjust the horizontal position of the impactor 3 according to the signal, and then the controller 4 adjusts the impact pressure of the impactor 3;

specifically, the ranging sensor comprises an X-axis ranging sensor 11 and a Y-axis ranging sensor 13, the detectors comprise an X-axis detector 10 and a Y-axis detector 12, the X-axis ranging sensor 11 and the Y-axis ranging sensor 13 are respectively arranged on two adjacent side walls of the groove, the X-axis detector 10 is arranged on the limiting block 9, the X-axis detector 10 is arranged opposite to the X-axis ranging sensor 11, the Y-axis detector 12 is arranged outside the shell of the X-axis linear module 7, the Y-axis detector 12 is arranged opposite to the Y-axis ranging sensor 13, and when the X-axis linear module 7 drives the limiting block 9 to move, the X-axis ranging sensor 11 can synchronously move along with the limiting block 9 to maintain the relative arrangement of the X-axis detector 10 and the X-axis ranging sensor 11;

the X-axis detector 10 is arranged on the upper surface of the limiting block 9, the limiting block 9 is driven to move along the X-axis direction through the X-axis linear module 7, the X-axis detector 10 moves along with the limiting block, the X-axis linear module 8 is driven to move along the Y-axis direction through the Y-axis linear module 8, the X-axis linear module 7 drives the X-axis distance measuring sensor 11 and the Y-axis detector 12 to synchronously move, the X-axis distance measuring sensor 11 and the Y-axis distance measuring sensor 13 are infrared distance measuring sensors, the X-axis detector 10 and the Y-axis detector 12 are infrared receivers, infrared rays are emitted through the infrared distance measuring sensors, the infrared receivers receive the infrared rays, and the distance between the X-axis distance measuring sensor 11 and the X-axis detector 10 and the distance measuring sensor 13 and the distance between the Y-axis detector 12 can be measured, so that the length and the width of the glass panel to be measured can be obtained;

the X-axis distance measuring sensor 11 and the Y-axis distance measuring sensor 13 are both in wireless connection with the controller 4, the size information of the glass panel is fed back to the controller 4 in an electric signal mode through the X-axis distance measuring sensor 11 and the Y-axis distance measuring sensor 13, the controller 4 converts the electric signal into a digital signal, the digital signal is analyzed and processed to obtain the specific size of the glass panel to be tested, and the X-axis linear sliding table 5 and the Y-axis linear sliding table 6 are controlled to act through a built-in program, so that the impactor 3 moves to the upper side of the glass panel, and the multipoint impact test is conveniently carried out on the glass panel;

the output power of the automatic lifting part 31 is shifted in advance according to the glass panels with various sizes, and the controller 4 selects and adjusts the output power of the automatic lifting part 31 according to the specific size of the glass panel to be tested, so that the impact force of the glass panels with different sizes can be automatically adjusted, the operation is more convenient, and the actual test efficiency can be improved;

further, a movable block 14 is mounted at one end of the X-axis linear module 7 far away from the Y-axis linear module 8, an X-axis ranging sensor 11 is mounted on the movable block 14 and is opposite to the X-axis detector 10, and the movable block 14 is in sliding connection with the side wall of the base 1;

the left side wall of the base 1 is provided with a movable groove 15 matched with the Y-axis distance measuring sensor 13, the axis of the movable groove 15 is parallel to the running direction of the Y-axis linear module 8, a movable block 14 is arranged in the movable groove 15 in a sliding manner, the X-axis distance measuring sensor 11 is embedded and installed on one side, close to the limiting block 9, of the movable block 14, and when the Y-axis linear module 8 drives the X-axis linear module 7 to move, the X-axis linear module 7 can drive the movable block 14 to move along the movable groove 15, so that synchronous movement of the X-axis distance measuring sensor 11 and the X-axis detector 10 is realized;

in this embodiment, referring to fig. 3 and 4, the bottom of the base 1 is designed as an opening, and a pad 16 capable of being opened downwards is installed in the opening for discharging glass fragments of the defective products; the opening at the bottom of the base 1 can be opened by manually or electrically driving the base plate 16 to slide up and down, and the base plate 16 hinged at the bottom of the base 1 and provided with the opening can also be opened by manually or electrically;

specifically, the bottom of the base 1 is provided with a supporting frame 17, two sides of an inner cavity of the supporting frame 17 are hinged with air cylinders 18, the number of the base plates 16 is two, the two base plates 16 are respectively hinged with two sides of an opening at the bottom of the base 1, and the other ends of the base plates 16 are hinged with movable ends of adjacent air cylinders 18;

the air cylinder 18 drives the backing plates 16 to turn upwards, so that the two backing plates 16 are mutually combined and are in seamless joint when being in a horizontal state, thereby closing the opening at the bottom of the base 1 and facilitating the supporting and subsequent impact testing of the upper glass panel;

the air cylinders 18 drive the backing plates 16 to overturn downwards, so that the two backing plates 16 incline downwards to form an inverted splayed shape, thereby opening the opening at the bottom of the base 1 and facilitating the outward discharge of the impact broken glass fragments;

further, the waste box 19 is arranged below the bottom opening of the base 1, and broken glass fragments are poured into the waste box 19 through opening of the base plate 16, so that subsequent cleaning work is facilitated.

In summary, the glass panel impact test platform provided by the invention is convenient for placing the glass panel through the arrangement of the groove on the base 1, one corner of the glass panel is clung to one corner of the groove, so that the glass panel can be initially positioned, then the operating states of the Y-axis linear module 8 and the X-axis linear module 7 are controlled through the controller 4, the Y-axis linear module 8 drives the X-axis linear module 7 to move towards the glass panel, and the Y-axis linear module 8 drives the limiting block 9 to move towards the glass panel, so that the limiting block 9 is clamped on the opposite corner of the fixed corner of the glass panel, thereby realizing diagonal fixation of the glass panel, and completing rapid limiting and fixing of the glass panel without multilateral clamping of the glass panel; through installing X axle detector 10 on stopper 9, install the X axle ranging sensor 11 on the minor face lateral wall of base 1 with X axle detector 10 relatively, and X axle ranging sensor 11 can be with stopper 9 synchronous motion, make stopper 9 fix the back to the glass panel, X axle ranging sensor 11 can measure the distance between 1 minor face lateral wall of base and the X axle detector 10, thereby obtain the length of glass panel a, utilize Y axle detector 12 and the relative setting of Y axle ranging sensor 13, make Y axle ranging sensor 13 can measure the distance of Y axle detector 12 and the long limit lateral wall of base 1, thereby obtain the length of another limit b of glass panel, can learn the specific size of this glass panel through data a and b, rethread controller 4 receives the feedback signal of X axle ranging sensor 11 and Y axle ranging sensor 13, controller 4 carries out analytical processing to the signal, then learn the specific model of glass panel that awaits measuring, then control first displacement mechanism drives the impacter 3 and removes, the convenience carries out the impact force to the glass panel of different sizes, moreover can also be used for measuring the impact force to the glass panel of the accuracy of the experiment according to the impact, the impact test result is convenient, can also be applied to the impact test of glass panel to the actual size is accurate.

The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (9)

1. The utility model provides a glass panels impact test platform, includes base (1) and impacter (3), and the glass panels that awaits measuring is placed on base (1), and characterized in that, impacter (3) are installed in the top of base (1) through first displacement mechanism to drive impacter (3) through controller (4) control first displacement mechanism and remove, and the glass panels on the base (1) are carried out impact test through impacter (3);

the top of base (1) has the recess that holds glass panels, installs second displacement mechanism in the recess, installs stopper (9) on the expansion end of second displacement mechanism, drives stopper (9) and remove in the recess through controller (4) control second displacement mechanism, carries out spacing and fixed to not unidimensional glass panels.

2. The glass panel impact test platform according to claim 1, wherein the first displacement mechanism comprises an X-axis linear sliding table (5) and a Y-axis linear sliding table (6), the Y-axis linear sliding table (6) is installed above the base (1) through the support (2), the X-axis linear sliding table (5) is installed on the movable end of the Y-axis linear sliding table (6), the impactor (3) is installed on the movable end of the X-axis linear sliding table (5), the Y coordinates of the impactor (3) are adjusted through the Y-axis linear sliding table (6), and the X coordinates of the impactor (3) are adjusted through the X-axis linear sliding table (5).

3. The glass panel impact test platform according to claim 1, wherein the second displacement mechanism comprises an X-axis linear module (7) and a Y-axis linear module (8), the Y-axis linear module (8) is mounted on one side inner wall of the groove, the X-axis linear module (7) is mounted on the movable end of the Y-axis linear module (8), the limiting block (9) is mounted on the movable end of the X-axis linear module (7), the Y-coordinate of the limiting block (9) is adjusted through the Y-axis linear module (8), and the X-coordinate of the limiting block (9) is adjusted through the X-axis linear module (7).

4. A glass panel impact test platform according to any one of claims 1-3, further comprising a ranging sensor and a detector which are oppositely arranged, wherein the ranging sensor and the detector are both arranged in the groove, one of the ranging sensor and the detector is arranged on the second displacement mechanism, the other one of the ranging sensor and the detector is arranged on the inner wall of the base (1), the distance between the ranging sensor and the detector is adjusted through the second displacement mechanism, the ranging sensor feeds back a signal to the controller (4), the controller (4) controls the first displacement mechanism to adjust the horizontal position of the impactor (3) according to the signal, and then the controller (4) adjusts the impact pressure of the impactor (3).

5. The glass panel impact test platform according to claim 4, wherein the distance measuring sensor comprises an X-axis distance measuring sensor (11) and a Y-axis distance measuring sensor (13), the detector comprises an X-axis detector (10) and a Y-axis detector (12), the X-axis distance measuring sensor (11) and the Y-axis distance measuring sensor (13) are respectively arranged on two adjacent side walls of the groove, the X-axis detector (10) is arranged on the limiting block (9), the X-axis detector (10) is arranged opposite to the X-axis distance measuring sensor (11), the Y-axis detector (12) is arranged outside a shell of the X-axis linear module (7), and the Y-axis detector (12) is arranged opposite to the Y-axis distance measuring sensor (13).

6. The glass panel impact test platform according to claim 5, wherein when the X-axis linear module (7) drives the limiting block (9) to move, the X-axis distance measuring sensor (11) can move synchronously with the limiting block (9) to maintain the relative arrangement of the X-axis detector (10) and the X-axis distance measuring sensor (11).

7. The glass panel impact test platform according to claim 6, wherein a movable block (14) is mounted at one end of the X-axis linear module (7) far away from the Y-axis linear module (8), the X-axis distance measuring sensor (11) is mounted on the movable block (14) opposite to the X-axis detector (10), and the movable block (14) is slidably connected with the side wall of the base (1).

8. A glass panel impact test platform according to claim 1, characterized in that the bottom of the base (1) is designed as an opening, and a pad (16) which can be opened downwards is installed in the opening.

9. A glass panel impact test platform according to claim 8, characterized in that a waste bin (19) is provided under the bottom opening of the base (1), and that impact broken glass fragments are poured into the waste bin (19) by opening of the backing plate (16).