Automobile windshield strength detection device

Abstract

An automobile windshield strength detection device comprises an adjustable fixing device, and the adjustable fixing device comprises an adjustable air suction pipeline, a flexible suction cup, a control base, a pressure probe and a pressure sensor. The upper portion of the control base is provided with an adjustable air suction pipeline, the control base is used for controlling the adjustable air suction pipeline to stretch out and draw back up and down, the upper portion of the adjustable air suction pipeline is provided with a flexible suction cup, the flexible suction cup is configured to place a windshield needing to be detected, and the outer portion of the adjustable air suction pipeline is provided with multiple sets of pressure sensors. A pressure probe is arranged at the upper part of each pressure sensor and is used for detecting the pressure change of the windshield. The adjustable air suction pipeline generates suction force through the control valve, and the detected windshield can be completely adsorbed on the flexible suction cup. And the adjustable air suction pipeline is controlled to stretch up and down through the control base, and the windshield can be adjusted at different angles, so that the final detection result is closer to the result obtained by testing under the actual use condition.

Description

Technical Field

[0001] The invention belongs to the field of glass detection, and in particular relates to a vehicle windshield strength detection device. Background Art

[0002] Automobile windshield, usually referred to as windshield, refers to a transparent glass plate installed at the front of the car to block the airflow and foreign objects generated during the driving process of the vehicle and ensure that the driver has a good field of vision. Its main function is to ensure a clear field of vision for the driver and provide safety protection for passengers.

[0003] At present, when the automobile glass testing device is performing testing, the automobile glass needs to be fixed, but the existing fixing component structure is complex and cannot simulate the use of the windshield. The existing automobile glass strength testing device generally uses a heavy object to hit the glass to judge the strength of the automobile glass. In the test experiment of most of such glass strength testing devices, the impact angle and impact force are usually pre-set and cannot be changed at any time, which results in the test results of the automobile glass strength test being inaccurate and ineffective, which will affect the test data. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a vehicle windshield strength detection device, which at least partially solves the above technical problems.

[0005] The technical solution adopted by the present invention is as follows: a vehicle windshield strength detection device includes an adjustable fixing device, and the adjustable fixing device includes an adjustable air suction duct, a flexible suction cup, a control base, a pressure probe and a pressure sensor.

[0006] An adjustable air intake duct is provided on the upper part of the control base, and the control base is used to control the upward and downward extension and contraction of the adjustable air intake duct. A flexible suction cup is provided on the upper part of the adjustable air intake duct, and the flexible suction cup is configured to place the windshield to be detected. A plurality of groups of pressure sensors are provided on the outside of the adjustable air intake duct, and a pressure probe is provided on the upper part of each of the pressure sensors, and the pressure probe is used to detect the pressure change of the windshield.

[0007] Furthermore, the adjustable fixing device also includes a main adsorption channel, a main suction cup and a pressure analysis platform.

[0008] A pressure analysis platform is provided inside each of the adjustable air intake ducts, and the pressure analysis platform is used to receive and analyze data received by the pressure sensor. A main adsorption channel is provided inside the pressure analysis platform, and a main suction cup is provided on the upper part of the main adsorption channel, and the main suction cup is used to preliminarily fix the windshield to be inspected.

[0009] Furthermore, the adjustable fixing device also includes a control chamber, a data connection line, a control console, an air suction chamber, a control valve and a connecting pipeline.

[0010] Furthermore, a control console is provided on one side of the control chamber, and the control console and the control chamber are connected via a data connection line. An air suction chamber is provided on the other side of the control chamber, and a control valve is provided on the upper part of the air suction chamber. The control valve is used to control the suction force of the air suction chamber. The air suction chamber and the control chamber are connected via a connecting pipe.

[0011] Furthermore, the automobile windshield strength detection device proposed by the present invention includes a detection and testing device, which is arranged outside the adjustable fixing device and is used to test the windshield that needs to be detected.

[0012] Furthermore, the detection and testing device includes a working chamber, a first sliding column, a first sliding platform, a first air valve, a second sliding column, a mobile control console and a second air valve.

[0013] Furthermore, a plurality of groups of first sliding columns are provided inside the working chamber, a first sliding platform is provided inside the first sliding column, each of the first sliding platforms is connected to each other via a second sliding column, a first air valve is provided on the top of each of the first sliding platforms, the first air valve is used to drive the first sliding platform to reciprocate on the first sliding column, a mobile control console is provided inside the second sliding column, a second air valve is provided on the upper surface of the mobile control console, and the second air valve is used to drive the mobile control console to reciprocate on the second sliding column.

[0014] Furthermore, the detection and testing device also includes an adjustable controller, a distance analyzer, a graphic analyzer and a sliding bracket.

[0015] Furthermore, an adjustable controller is provided on the upper part of the mobile control console, a sliding bracket is provided inside the adjustable controller, the adjustable controller is used to control the up and down movement of the sliding bracket, and a distance analyzer and a graphic analyzer are provided at one end of the sliding bracket.

[0016] Furthermore, the detection and testing device also includes a data collector, a pressure regulator, an adjustable knob, a test probe, a graphic detector and a laser rangefinder.

[0017] Furthermore, a data collector is provided on the outside of the sliding bracket, a pressure regulator is provided at the bottom of the data collector, an adjustable knob is provided at the bottom of the sliding bracket, a test probe is provided at the bottom of the adjustable knob, the test probe is used to detect the strength of the windshield, a graphic detector is provided on one side of the adjustable knob, and a laser rangefinder is provided on the other side of the adjustable knob.

[0018] Furthermore, the automobile windshield strength testing device proposed by the present invention includes a loading device, which is arranged on the upper part of the adjustable fixing device, and is used to transfer the windshield to be tested.

[0019] Furthermore, the feeding device includes a guide rail, a sliding groove, a movable frame, a third sliding column, a second sliding platform and a third air valve.

[0020] Furthermore, each guide rail is provided with a sliding groove, the sliding groove is provided with a moving frame, the moving frame is provided with a third sliding column, the third sliding column is provided with a second sliding platform, the upper surface of the second sliding platform is provided with a third air valve, and the third air valve is used to drive the second sliding platform to slide back and forth on the third sliding column.

[0021] Furthermore, the feeding device also includes a vertical fixed support, an air pipe, a connecting platform, a connecting block, a servo motor, a rotating wheel and a fixed suction cup.

[0022] Furthermore, the side of the second sliding platform is fixedly connected to the vertical fixed support platform, the side of the vertical fixed support platform is provided with a connecting platform, one side of the connecting platform is provided with a servo motor, the servo motor is used to drive the connecting platform to move up and down, the other end of the servo motor is provided with a rotating wheel, one side of the servo motor is provided with a connecting block, the interior of the connecting block is provided with an air pipe, the lower part of the air pipe is provided with a fixed suction cup, and the fixed suction cup is used to absorb the windshield to be inspected.

[0023] The beneficial effects achieved by the present invention using the above structure are as follows: (1) The suction force is generated by the adjustable air suction pipe of the control valve, and the windshield to be tested can be completely adsorbed on the flexible suction cup; then the adjustable air suction pipe is controlled by the control base to extend and retract up and down, and the windshield can be adjusted to different angles, so that the final test results are closer to those obtained under actual test conditions.

[0024] (2) The graphic detector and laser rangefinder arranged at the bottom of the sliding bracket can detect the changes of the windshield before and after the test. By analyzing the changes of the windshield, the strength of the windshield can be more accurately determined. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional diagram of a vehicle windshield strength detection device provided by an embodiment of the present invention; Figure 2 The three-dimensional structure of the adjustable fixing device proposed in the embodiment of the present invention Figure 1 ; Figure 3 The three-dimensional structure of the adjustable fixing device proposed in the embodiment of the present invention Figure 2 ; Figure 4 A front view of an adjustable fixing device provided in an embodiment of the present invention; Figure 5 The three-dimensional detection and testing device proposed in the embodiment of the present invention Figure 1 ; Figure 6 The three-dimensional detection and testing device proposed in the embodiment of the present invention Figure 2 ; Figure 7 A top view of a detection and testing device provided in an embodiment of the present invention; Figure 8 A front view of a feeding device according to an embodiment of the present invention; Fig. 9 The three-dimensional structure of the feeding device proposed in the embodiment of the present invention Figure 1 ; Fig.10 The three-dimensional structure of the feeding device proposed in the embodiment of the present invention Figure 2 .

[0026] Among them, 1. adjustable fixing device, 2. detection and testing device, 3. feeding device; 11. Control chamber, 12. Data connection line, 13. Control console, 14. Display, 15. Air suction chamber, 16. Control valve, 17. Connecting pipeline, 18. Placement chamber, 19. Adjustable air suction pipeline, 110. Flexible suction cup, 111. Control base, 112. Pressure probe, 113. Pressure sensor, 114. Main adsorption channel, 115. Main suction cup, 116. Pressure analysis table; 21. working chamber, 22. first sliding column, 23. first sliding platform, 24. first air valve, 25. second sliding column, 26. moving control console, 27. second air valve, 28. adjustable controller, 29. distance analyzer, 210. graphic analyzer, 211. sliding bracket, 212. data collector, 213. pressure regulator, 214. adjustable knob, 215. test probe, 216. graphic detector, 217. laser rangefinder; 31. Guide rail, 32. Sliding groove, 33. Moving frame, 34. Third sliding column, 35. Second sliding platform, 36. Third air valve, 37. Limit block, 38. Vertical fixed support platform, 39. Air pipe, 310. Connecting platform, 311. Connecting block, 312. Servo motor, 313. Rotating wheel, 314. Fixed suction cup.

[0027] The accompanying drawings are used to provide further understanding of the embodiments of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0029] In the description of the embodiments of the present invention, it should be understood that terms such as "up", "down", "front", "back", "left", "right", "top", "bottom", "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, an embodiment of the present invention proposes a vehicle windshield strength detection device, including an adjustable fixing device 1, wherein the adjustable fixing device 1 includes a control compartment 11, a data connection line 12, a control console 13, a display 14, an air suction compartment 15, a control valve 16, a connecting pipe 17, a placement compartment 18, an adjustable air suction pipe 19, a flexible suction cup 110, a control base 111, a pressure probe 112, a pressure sensor 113, a main adsorption channel 114, a main suction cup 115 and a pressure analysis table 116.

[0031] In the embodiment of the present invention, a placement bin 18 is provided on the upper part of the control bin 11, and a plurality of control bases 111 are provided inside the placement bin 18. An adjustable air intake duct 19 is provided on the upper part of each control base 111. Each control base 111 can control the upward and downward extension of the adjustable air intake duct 19. A flexible suction cup 110 is provided on the upper part of the adjustable air intake duct 19. The flexible suction cup 110 is made of soft rubber material. The flexible suction cup 110 can completely surround the windshield to be tested without dead angles. A pressure analysis table 116 is provided inside the placement bin 18. A main adsorption channel 114 is provided at the center of the force analysis platform 116, and a main suction cup 115 is provided on the upper part of the main adsorption channel 114. The material of the main suction cup 115 and the material of the flexible suction cup 110 are both soft rubber materials. The main suction cup 115 is used to preliminarily fix the windshield to be tested. A plurality of groups of pressure sensors 113 are provided on the outside of the main adsorption channel 114. A pressure probe 112 is provided on the upper part of the pressure sensor 113. The pressure probe 112 can sense the pressure received by the windshield and transmit it to the pressure analysis platform 116 through the pressure sensor 113.

[0032] An air suction bin 15 is provided on one side of the control bin 11. A control valve 16 is provided on the upper part of the air suction bin 15. The control valve 16 can control the suction force of the air suction bin 15. The air suction bin 15 is connected to the control bin 11 through a connecting pipe 17. The connecting pipe 17 is finally connected to an adjustable air suction pipe 19. Through the control of the air suction bin 15, the adjustable air suction pipe 19 can have a strong adsorption capacity, so that the windshield placed on the upper part of the flexible suction cup 110 can be firmly adsorbed. An adjustment console 13 is provided on the side of the control bin 11. The adjustment console 13 and the control bin 11 are connected through a data connection line 12. A display 14 is provided on the upper part of the adjustment console 13. The display 14 can adjust the parameters of the device, and the final detected data is summarized and displayed on the display 14.

[0033] First, the loading device 3 adsorbs the windshield to be inspected through the fixed suction cup 314, and the loading device 3 transports the windshield to the top of the main suction cup 115. The lower part of the main adsorption channel 114 is also connected to the suction bin 15, and then the main adsorption channel 114 also has adsorption ability. The windshield will be placed on the main suction cup 115, and each control base 111 can adjust its position according to the size of different types of windshields. When the windshield is placed on the top of the main suction cup 115, the surrounding of the windshield The edges are placed on each flexible suction cup 110, and then the pressure analysis platform 116 controls the main adsorption channel 114 to move downward. At this time, the windshield will be completely placed on the flexible suction cup 110. Because the flexible suction cup 110 is made of soft rubber material, as the adjustable suction duct 19 works, the adjustable suction duct 19 will generate adsorption capacity, which will firmly fix the windshield on the flexible suction cup 110. The flexible suction cup 110 is set on the periphery of the windshield, and the flexible suction cup 110 can completely fix the four sides of the windshield.

[0034] Traditional testing equipment simply places the windshield when fixing it. The stress conditions of the windshield during the testing process are very different from those during the use of the car. The present invention can simulate the effect of the windshield being installed on the car by adsorbing the four sides of the windshield with the flexible suction cup 110, so that the results of the subsequent tests are closer to the use scenarios of the car.

[0035] The adjustable air intake duct 19 can be controlled to extend and retract by controlling the base 111. When the adjustable air intake duct 19 extends and retracts up and down, the windshield placed on the upper part thereof can be driven to rotate. For example, when the adjustable air intake duct 19 on one side moves upward and the adjustable air intake duct 19 on the other side moves downward, the windshield can be driven to tilt to one side. By controlling the base 111 to change the height of the adjustable air intake duct 19 arranged around the windshield, the angle of the windshield can be changed. During the test, the strength test of the windshield in different directions and angles can be simulated, so that the final test result is more close to that obtained when the car is driving.

[0036] A plurality of pressure sensors 113 are provided inside the pressure analysis platform 116, and a pressure probe 112 is provided on the upper portion of the pressure sensor 113. When the test probe 215 applies a constant pressure to the windshield, the windshield will be deformed by the force, and the deformed windshield will squeeze the pressure probe 112. The data received by the pressure probe 112 will be transmitted to the pressure sensor 113, and finally enter the pressure analysis platform 116. By comparing with the set parameters, if the data received by the pressure sensor 113 is larger than the set parameters, it is proved that the deformation of the windshield is too large and the product is unqualified. Otherwise, it means that the windshield is qualified. The data collected by the pressure analysis platform 116 is finally transmitted to the control console 13 through the data connection line 12, and finally presented on the display 14.

[0037] like Figure 1 , Figure 5 , Figure 6 and Figure 7 As shown, an embodiment of the present invention provides a vehicle windshield strength detection device, comprising a detection and testing device 2, wherein the detection and testing device 2 is arranged outside the adjustable fixing device 1, and the detection and testing device 2 is used to test the windshield to be detected.

[0038] The detection and testing device 2 includes a working chamber 21, a first sliding column 22, a first sliding platform 23, a first air valve 24, a second sliding column 25, a mobile control console 26, a second air valve 27, an adjustable controller 28, a distance analyzer 29, a graphic analyzer 210, a sliding bracket 211, a data collector 212, a pressure regulator 213, an adjustable knob 214, a test probe 215, a graphic detector 216 and a laser rangefinder 217.

[0039] In the embodiment of the present invention, a plurality of first sliding columns 22 are provided inside the working chamber 21, a first sliding platform 23 is provided inside the first sliding column 22, the insides of the first sliding platforms 23 are connected by second sliding columns 25, a first air valve 24 is provided on the upper part of each first sliding platform 23, the first air valve 24 is connected to compressed gas, and the first air valve 24 can drive the first sliding platform 23 to slide back and forth on the first sliding column 22, a moving control console 26 is provided inside the second sliding column 25, and a second air valve 27 is provided on the upper surface of the moving control console 26, and the second air valve 27 is provided on the upper surface of the moving control console 26. The valve 27 is connected to an external compressed gas, and the second gas valve 27 can drive the mobile console 26 to slide back and forth on the second sliding column 25. An adjustable controller 28 is provided on the upper part of the mobile console 26, and a sliding bracket 211 is provided on one side of the adjustable controller 28. The adjustable controller 28 can adjust the sliding bracket 211 to move up and down. A distance analyzer 29 and a graphic analyzer 210 are provided on one side of the sliding bracket 211, and a pressure regulator 213 is provided on the other side of the sliding bracket 211. The pressure regulator 213 can control the downward pressure applied by the sliding bracket 211.

[0040] An adjustable knob 214 is provided at the lower part of the sliding bracket 211, and a test probe 215 is provided at the lower part of the adjustable knob 214. The test probe 215 is used to squeeze the windshield to be tested. The adjustable knob 214 can be replaced with a test probe 215 of different test models. A graphic detector 216 and a laser rangefinder 217 are provided on both sides of the adjustable knob 214 respectively. The graphic detector 216 can analyze the degree of damage at the detection position, and the laser rangefinder 217 can detect the deformation before and after the detection position is squeezed or the degree of glass depression after damage. The data detected by the graphic detector 216 will be transmitted to the graphic analyzer 210, and the data detected by the laser rangefinder 217 will be transmitted to the distance analyzer 29. Finally, the distance analyzer 29 and the graphic analyzer 210 will transmit the data to the display 14 for display.

[0041] like Figure 1As shown, the adjustable fixing device 1 is arranged inside the detection test device 2, and the loading device 3 first places the windshield to be tested on the adjustable fixing device 1, and then the first air valve 24 drives the first sliding platform 23 to slide on the first sliding column 22, and then the mobile control console 26 can be driven to slide on the first sliding column 22, and then the second air valve 27 drives the mobile control console 26 to move back and forth on the second sliding column 25, and the movement of the mobile control console 26 can drive the sliding bracket 211 to move back and forth, and then the test probe 215 at the lower part of the sliding bracket 211 can be driven to move, and the test probe 215 can be moved to any position, and then the adjustable controller 28 controls the sliding bracket 211 to move downward, and the sliding bracket 211 drives the test probe 215 to apply a constant pressure to the windshield, and by comparing whether the windshield is damaged before and after the test and the degree of depression of the windshield, and finally comparing with the set qualified product value, it can be detected whether the windshield is qualified.

[0042] like Figure 1 , Figure 8 , Fig. 9 and Fig.10 As shown, an embodiment of the present invention provides a vehicle windshield strength detection device, comprising a loading device 3, wherein the loading device 3 is arranged on the upper part of the adjustable fixing device 1, and the loading device 3 is used to transfer the windshield to be detected.

[0043] The feeding device 3 includes a guide rail 31, a sliding groove 32, a movable frame 33, a third sliding column 34, a second sliding platform 35, a third air valve 36, a limit block 37, a vertical fixed support 38, an air pipe 39, a connecting platform 310, a connecting block 311, a servo motor 312, a rotating wheel 313 and a fixed suction cup 314.

[0044] In the embodiment of the present invention, a sliding groove 32 is provided inside the guide rail 31, and the sliding groove 32 is used to place the moving frame 33. A third sliding column 34 is provided inside the moving frame 33, and a second sliding platform 35 is provided inside the third sliding column 34. A third air valve 36 is provided on the upper part of the second sliding platform 35. The third air valve 36 is externally connected to compressed gas. The third air valve 36 can drive the second sliding platform 35 to slide back and forth on the third sliding column 34. A vertical fixed support 38 is fixed to the side of the second sliding platform 35. Limit blocks 37 are provided at both ends of the vertical fixed support 38. The limit blocks 37 can limit the movement of the connecting platform 310. A connecting platform 310 is provided outside the vertical fixed support 38. The connecting platform 310 is provided A connecting block 311 and a servo motor 312 are provided at one end of 10, a rotating wheel 313 is provided at one end of the servo motor 312, the rotating wheel 313 is connected to the side groove of the vertical fixed support 38, the servo motor 312 is fixed on the connecting platform 310, the operation of the servo motor 312 can drive the rotating wheel 313 to rotate, the rotating wheel 313 can move along the side of the vertical fixed support 38, and then drive the connecting platform 310 to move up and down, an air pipe 39 is provided inside the connecting block 311, the air pipe 39 is externally connected to compressed gas, and is connected to a fixed suction cup 314 at the lower part of the air pipe 39, the fixed suction cup 314 has adsorption capacity, and the fixed suction cup 314 can adsorb the windshield to be inspected.

[0045] By moving the movable frame 33 inside the sliding groove 32, the second sliding platform 35 can be driven to move, and then the compressed gas is connected to the third air valve 36 to drive the second sliding platform 35 to move back and forth on the third sliding column 34, thereby driving the connecting block 311 to move. The servo motor 312 drives the connecting platform 310 to move up and down, thereby driving the connecting block 311 to move up and down. As the connecting block 311 moves, the fixed suction cup 314 fixed inside it can eventually be driven to move. The fixed suction cup 314 can move the windshield to be inspected adsorbed therein to a specified position to facilitate subsequent inspection.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] While the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.

[0048] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the creative purpose of the embodiments of the present invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A vehicle windshield strength detection device, characterized in that: The invention comprises an adjustable fixing device (1), wherein the adjustable fixing device (1) comprises a plurality of adjustable air suction pipes (19), a flexible suction cup (110), a control base (111), a plurality of groups of pressure probes (112) and a pressure sensor (113), wherein: An adjustable air intake duct (19) is arranged on the control base (111), and the control base (111) is used to control the upward and downward extension and contraction of each adjustable air intake duct (19). A flexible suction cup (110) is arranged at one end of the adjustable air intake duct (19), and the flexible suction cup (110) is configured to adsorb a windshield to be detected, and the windward angle of the windshield in actual use state is simulated by adjusting the upward and downward extension and contraction of the adjustable air intake duct (19). A plurality of groups of pressure sensors (113) are arranged on the side of each pressure sensor (113), and a pressure probe (112) is arranged on each pressure sensor (113), and the pressure probe (112) is used to detect the pressure change of the windshield.

2. The automobile windshield strength detection device according to claim 1, characterized in that: The adjustable fixing device (1) further comprises a main adsorption channel (114), a main suction cup (115) and a pressure analysis platform (116), wherein: A pressure analysis platform (116) is provided inside each of the adjustable air suction ducts (19). The pressure analysis platform (116) is used to receive and analyze data received by the pressure sensor (113). A main suction channel (114) is provided inside the pressure analysis platform (116). A main suction cup (115) is provided on the upper part of the main suction channel (114). The main suction cup (115) is used to preliminarily fix a windshield to be inspected.

3. The automobile windshield strength detection device according to claim 2, characterized in that: The adjustable fixing device (1) further comprises a control chamber (11), a data connection line (12), a control console (13), an air suction chamber (15), a control valve (16) and a connecting pipeline (17), wherein: A control console (13) is provided on one side of the control chamber (11), and the control console (13) and the control chamber (11) are connected via a data connection line (12). An air suction chamber (15) is provided on the other side of the control chamber (11), and a control valve (16) is provided on the upper part of the air suction chamber (15). The control valve (16) is used to control the suction force of the air suction chamber (15). The air suction chamber (15) and the control chamber (11) are connected via a connecting pipe (17).

4. The automobile windshield strength detection device according to claim 3, characterized in that: It comprises a detection and testing device (2), wherein the detection and testing device (2) is arranged outside the adjustable fixing device (1), and the detection and testing device (2) is used to test a windshield that needs to be tested.

5. The automobile windshield strength detection device according to claim 4, characterized in that: The detection and testing device (2) comprises a working chamber (21), a first sliding column (22), a first sliding platform (23), a first air valve (24), a second sliding column (25), a moving control console (26) and a second air valve (27), wherein: A plurality of groups of first sliding columns (22) are provided inside the working chamber (21), a first sliding platform (23) is provided inside the first sliding columns (22), the first sliding platforms (23) are connected to each other via second sliding columns (25), a first air valve (24) is provided on the top of each first sliding platform (23), the first air valve (24) is used to drive the first sliding platform (23) to reciprocate on the first sliding column (22), a moving control console (26) is provided inside the second sliding column (25), a second air valve (27) is provided on the upper surface of the moving control console (26), the second air valve (27) is used to drive the moving control console (26) to reciprocate on the second sliding column (25).

6. The automobile windshield strength detection device according to claim 5, characterized in that: The detection and testing device (2) further comprises an adjustable controller (28), a distance analyzer (29), a graphic analyzer (210) and a sliding bracket (211), wherein: An adjustable controller (28) is provided on the upper part of the mobile control console (26), a sliding bracket (211) is provided inside the adjustable controller (28), the adjustable controller (28) is used to control the up and down movement of the sliding bracket (211), and a distance analyzer (29) and a graphic analyzer (210) are provided at one end of the sliding bracket (211).

7. The automobile windshield strength detection device according to claim 6, characterized in that: The detection and testing device (2) further comprises a data collector (212), a pressure regulator (213), an adjustable knob (214), a test probe (215), a pattern detector (216) and a laser rangefinder (217), wherein: A data collector (212) is provided on the outside of the sliding bracket (211), a pressure regulator (213) is provided at the bottom of the data collector (212), an adjustable knob (214) is provided at the bottom of the sliding bracket (211), a test probe (215) is provided at the bottom of the adjustable knob (214), the test probe (215) is used to detect the strength of the windshield, a graphic detector (216) is provided on one side of the adjustable knob (214), and a laser rangefinder (217) is provided on the other side of the adjustable knob (214).

8. The automobile windshield strength detection device according to claim 7, characterized in that: It comprises a loading device (3), wherein the loading device (3) is arranged on the upper part of the adjustable fixing device (1), and the loading device (3) is used to transfer the windshield to be inspected.

9. The automobile windshield strength detection device according to claim 8, characterized in that: The loading device (3) comprises a guide rail (31), a sliding groove (32), a movable frame (33), a third sliding column (34), a second sliding platform (35) and a third air valve (36), wherein: Each guide rail (31) is provided with a sliding groove (32) inside, a moving frame (33) is provided inside the sliding groove (32), a third sliding column (34) is provided inside the moving frame (33), a second sliding platform (35) is provided inside the third sliding column (34), and a third air valve (36) is provided on the upper surface of the second sliding platform (35), and the third air valve (36) is used to drive the second sliding platform (35) to slide back and forth on the third sliding column (34).

10. The automobile windshield strength detection device according to claim 9, characterized in that: The loading device (3) further comprises a vertical fixed support (38), an air delivery pipe (39), a connecting platform (310), a connecting block (311), a servo motor (312), a rotating wheel (313) and a fixed suction cup (314), wherein: The side of the second sliding platform (35) is fixedly connected to the vertical fixed support platform (38), the side of the vertical fixed support platform (38) is provided with a connecting platform (310), one side of the connecting platform (310) is provided with a servo motor (312), the servo motor (312) is used to drive the connecting platform (310) to move up and down, the other end of the servo motor (312) is provided with a rotating wheel (313), one side of the servo motor (312) is provided with a connecting block (311), the interior of the connecting block (311) is provided with an air supply pipe (39), the lower part of the air supply pipe (39) is provided with a fixed suction cup (314), the fixed suction cup (314) is used to suck the windshield to be inspected.

Images