Ultrathin glass centering and folding testing device

Abstract

The utility model belongs to the technical field of glass production testing, and particularly discloses an ultra-thin glass centering and folding testing device which comprises a rack, a first support installed on the left side of the rack, a first fixing plate installed on the first support, a second support installed on the right side of the rack, a guide rod installed on the second support, and a guide hole formed in the guide rod. A hinged shaft and a sliding supporting seat are connected in the guide hole in a left-right horizontal sliding mode, the hinged shaft is connected with the sliding supporting seat, and a second fixing plate is installed on the sliding supporting seat. A driving motor is mounted on the rack and is in driving connection with a swinging push rod, a sliding hinge hole is formed in the swinging push rod, a hinge shaft is slidably hinged to the sliding hinge hole, and the swinging push rod can drive a sliding supporting seat to transversely move, so that the distance between the first fixing plate and the second fixing plate is shortened, the glass is bent, and the folding action of the glass is simulated; repeated folding can be achieved by driving the motor to rotate forwards and backwards, the transverse space can be saved, and the testing efficiency can be improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of glass production test, concretely relates to a kind of ultra-thin glass centering folding test device. BACKGROUND

[0002] Ultra-thin glass is a kind of high-performance material, and has a wide range of applications in modern science and technology, such as smart phones, tablet computers, liquid crystal televisions and other electronic devices. Its excellent light transmission, high strength and light and thin characteristics make it an ideal choice for these devices. However, in the production and application of ultra-thin glass, its folding performance is a key indicator, directly related to the durability and user experience of the product. Therefore, it is particularly important to test the folding of ultra-thin glass. Traditional testing methods often have low testing efficiency and inaccurate test results, especially when simulating repeated folding processes, traditional equipment often occupies a large horizontal space, which is not conducive to the continuity and efficiency of testing. UTILITY MODEL CONTENT

[0003] In view of the problems of the prior art that the testing efficiency of ultra-thin glass folding performance testing needs to be improved, and the space utilization needs to be expanded or improved, an ultra-thin glass centering folding test device is proposed. The utility model provides the following technical scheme:

[0004] An ultra-thin glass centering folding test device, comprising a rack, a first support mounted on one horizontal side of the rack, a first fixing plate for fixing one end of the glass mounted on the first support, a second support mounted on the other horizontal side of the rack, a guide rod mounted on the second support, a guide hole provided on the guide rod, a hinge shaft and a sliding support seat horizontally slidingly connected in the guide hole, the hinge shaft connected to the sliding support seat, and a second fixing plate for fixing the other end of the glass mounted on the sliding support seat.

[0005] A drive motor is mounted on the rack, and a swing push rod is drivingly connected to the drive motor, the swing push rod is provided with a sliding hinge hole, and the hinge shaft is slidingly hinged to the sliding hinge hole.

[0006] Preferably, the first support comprises a first mounting plate and a first rib plate, the first rib plate is arranged on the lower side of the first mounting plate, and the first fixing plate is mounted on the upper side of the first mounting plate.

[0007] Preferably, the bottom of the first fixing plate is vertically connected with a third mounting plate, the third mounting plate is fixedly connected to the first mounting plate, and at least two third rib plates are connected between the first fixing plate and the third mounting plate.

[0008] Preferably, a first lifting plate is slidingly and lockably connected to one side of the first support, and the first mounting plate and the first rib plate are fixedly connected to the first lifting plate.

[0009] Preferably, the second support includes a second mounting plate and a second rib plate, the second rib plate is arranged on the lower side of the second mounting plate, and the guide rod is mounted on the upper side of the second mounting plate.

[0010] Preferably, the bottom of the second fixed plate is vertically connected with a fourth mounting plate, the fourth mounting plate is fixedly connected to the sliding support base, and at least two fourth rib plates are connected between the second fixed plate and the sliding support base.

[0011] Preferably, the second support is slidably and lockably connected with a second lifting plate on the upper and lower sides of the two sides of the second support, and the second mounting plate and the second rib plate are fixedly connected to the second lifting plate.

[0012] Preferably, the sliding support base is arranged with guide rods on the two sides, each guide rod is connected with a swing push rod through a hinged shaft, and the swing push rod is rotationally connected to the rack.

[0013] Preferably, a fan is mounted on the rack, the fan is connected with a ventilation pipe downward, the lower end of the ventilation pipe is connected with a gas collecting pipe in communication, the lower end of the gas collecting pipe is connected with a nozzle in communication, the lower side of the nozzle is provided with a strip-shaped nozzle, and the nozzle vertically downward and towards the space between the first fixed plate and the second fixed plate.

[0014] Preferably, an auxiliary motor is mounted on the rack, the auxiliary motor is drivingly connected with an auxiliary swing push rod, the auxiliary swing push rod is provided with an auxiliary hole, the sliding support base is connected with an auxiliary shaft on the side, the auxiliary shaft is slidingly hinged to the auxiliary hole, a connecting rod is hinged between the auxiliary swing push rod and the swing push rod to form a parallelogram linkage structure.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The swing push rod can be driven by the driving motor, the hinged shaft and the sliding support base can be driven to move horizontally, the distance between the first fixed plate and the second fixed plate is shortened, the glass is bent, the folding action of the glass is simulated, the folding test process is simplified, the driving motor is reversed to realize repeated folding, the horizontal space is greatly saved, and the test efficiency is improved.

[0017] 2. The first support and the second support are designed by the combination of the mounting plate and the rib plate, the structural strength and stability are enhanced, meanwhile, the first fixed plate and the second fixed plate are connected with the respective supports through the third mounting plate and the fourth mounting plate respectively, the structural stability and the bearing capacity are further enhanced, and the safety and reliability in the test process are ensured.

[0018] 3、The first support and the second support are provided with lifting plates which can slide up and down and are lockable, so that the height of the support can be adjusted according to requirements, test flexibility is increased, different size glass tests can be better adapted to, and test application range and accuracy are improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the present application;

[0020] Figure 2 is a schematic diagram of part of the structure of the present application;

[0021] Figure 3 is a schematic diagram of the structure of the nozzle of the present application;

[0022] Figure 4 is a schematic diagram of the mounting structure of the auxiliary swing push rod of the present application;

[0023] In the drawings, 1, rack; 2, driving motor; 21, large gear; 3, shaft seat; 31, small gear; 4, swing push rod; 41, sliding hinge hole; 5, guide rod; 51, guide hole; 6, first support; 61, first mounting plate; 62, first rib plate; 7, second support; 71, second rib plate; 72, second mounting plate; 8, first fixed plate; 81, third rib plate; 82, third mounting plate; 9, second fixed plate; 91, fourth rib plate; 92, fourth mounting plate; 10, extension plate; 11, sliding support seat; 12, hinge shaft; 13, first lifting plate; 14, second lifting plate; 15, fan; 16, air pipe; 17, gas collecting pipe; 18, nozzle; 181, strip-shaped spout; 19, connecting shaft; 20, auxiliary motor; 201, auxiliary swing push rod; 202, auxiliary hole; 203, auxiliary shaft; 204, connecting rod. DETAILED DESCRIPTION

[0024] The direction words mentioned in the following embodiments, such as "up", "down", "left", "right", etc., are only the directions of the drawings, therefore, the direction words used are used for illustration and not for limiting the present application.

[0025] Example 1

[0026] As Figures 1-3As shown, a kind of ultra-thin glass centering folding test device, including rack 1, first support 6 is installed on the left side of the rack 1, first fixed plate 8 for fixing one end of glass is installed on the first support 6, second support 7 is installed on the right side of the rack 1, guide rod 5 is installed on the second support 7, guide hole 51 is provided on the guide rod 5, hinged shaft 12 and sliding support base 11 are slidably connected in guide hole 51, the hinged shaft 12 is connected with sliding support base 11, sliding support base 11 is fixedly connected with extension plate 10, second fixed plate 9 for fixing the other end of glass is installed on the extension plate 10;First fixed plate 8 and second fixed plate 9 can be fixed glass by pressing block combination bolt, also can be fixed by special fixture, and details will not be repeated.

[0027] Driving motor 2 and shaft seat 3 are installed on the rack 1, swing push rod 4 is rotatably connected to shaft seat 3, the driving motor 2 drives small gear 31 through large gear 21 to drive the connection swing push rod 4, to increase the moment of force;Swing push rod 4 is provided with sliding hinge hole 41, hinged shaft 12 is slidably connected to sliding hinge hole 41, swing push rod 4 can drive hinged shaft 12 and sliding support base 11 to move transversely, so that the distance between first fixed plate 8 and second fixed plate 9 is shortened and the glass is bent, the folding action of the glass is simulated, the performance is tested, and the test efficiency is improved by driving motor 2 forward and reverse rotation.

[0028] Wherein, first support 6 specifically includes first mounting plate 61 and first rib plate 62, first rib plate 62 is arranged on the lower side of first mounting plate 61, and the structural strength of first support 6 is enhanced, and first fixed plate 8 is installed on the upper side of first mounting plate 61, so that one end of the glass is fixed. In addition, the bottom of the first fixed plate 8 is connected with the third mounting plate 82 perpendicularly, the third mounting plate 82 is fixedly connected with the first mounting plate 61, so that the first fixed plate 8 is more stable, and at least two third rib plates 81 are connected between the first fixed plate 8 and the third mounting plate 82, to further enhance the structural stability and bearing capacity.

[0029] Specifically, first support 6 is slidably and lockably connected with first lifting plate 13 on one side, first mounting plate 61 and first rib plate 62 are fixedly connected with first lifting plate 13, so that the height of first support 6 can be adjusted as needed, and the test flexibility is increased.

[0030] The second support 7 specifically comprises a second mounting plate 72 and a second rib plate 71, the second rib plate 71 is arranged at the lower side of the second mounting plate 72, the structure strength of the second support 7 is enhanced, and the guide rod 5 is installed at the upper side of the second mounting plate 72 to provide stable guidance for the sliding support base 11. In addition, the fourth mounting plate 92 is vertically connected to the bottom of the second fixing plate 9, the fourth mounting plate 92 is fixedly connected to the sliding support base 11, the second fixing plate 9 can be more stable, and at least two fourth rib plates 91 are connected between the second fixing plate 9 and the sliding support base 11, so that the structural stability and the bearing capacity are further enhanced.

[0031] Further, the second support 7 is slidably and lockably connected with the second lifting plate 14 on the upper and lower sides of the second support 7, the second mounting plate 72 and the second rib plate 71 are fixedly connected with the second lifting plate 14, the height of the second support 7 can also be adjusted as needed, and the height adjustment of the first support 6 is matched with each other, so that different sizes of glass tests can be better adapted.

[0032] Specifically, as shown in Figure 1 and Figure 2 The sliding support base 11 is arranged with the guide rod 5 on the front and rear sides, the design enhances the stability of the sliding support base 11, each guide rod 5 is connected with the swing push rod 4 through the hinge shaft 12, the two swing push rods 4 are synchronously connected through the connecting shaft 19, the swing push rod 4 is rotatably connected with the rack 1 at the upper end, and the swing push rod 4 can stably drive the sliding support base 11 to swing.

[0033] Embodiment 2

[0034] As shown in Figure 1 and Figure 3 On the basis of embodiment 1, the fan 15 is installed on the rack 1, the fan 15 is connected with the air pipe 16 downward, the air pipe 16 is connected with the gas collecting pipe 17 at the lower end, the gas collecting pipe 17 is connected with the nozzle 18 at the lower end, the strip-shaped nozzle 181 is arranged at the lower side of the nozzle 18, the upward suction force or the downward pressure can be applied to the glass, the middle part of the glass is stressed, and the bending is accelerated, the wind power is used, the stability is high, the non-contact type force is provided, and the safety is improved; in addition, the glass can be tested by blowing, the wind pressure environment in actual use is simulated, the nozzle 18 is vertically downward and faces between the first fixing plate 8 and the second fixing plate 9, and the blowing test accuracy is ensured.

[0035] Further, the fan 15 is slidably connected with the rack 1 in the transverse direction and the sliding position is controlled by the air cylinder, so that the fan 15 can be adjusted in position as needed, and the test flexibility is increased.

[0036] Embodiment 3

[0037] As shown in Figure 4As shown, on the basis of example 1 or example 2, an auxiliary motor 20 is installed on the rack 1, the auxiliary motor 20 is drivingly connected with an auxiliary swing push rod 201, an auxiliary hole 202 is arranged on the auxiliary swing push rod 201, an auxiliary shaft 203 is connected on the side of the sliding support base 11, and the auxiliary shaft 203 is slidingly hinged with the auxiliary hole 202, so that the supporting points of the sliding support base 11 can be increased and the stability thereof is improved. The auxiliary swing push rod 201 and the swing push rod 4 are hingedly connected with a connecting rod 204 and form a parallelogram connecting rod structure, so that the swing push rod 4 and the auxiliary swing push rod 201 can move synchronously, and the load capacity, test accuracy and stability can be further enhanced.

Claims

1. An ultra-thin glass centering and folding test device, characterized in that, The utility model provides a glass cutting device, including frame (1), first support (6) is installed to one side of frame (1), first support (6) is installed first fixed plate (8) for fixing glass one end, second support (7) is installed to the other side of frame (1), guide rod (5) is installed to second support (7), guide rod (5) is provided with guide hole (51), hinged axle (12) and sliding support seat (11) are slidably connected in guide hole (51), hinged axle (12) is connected with sliding support seat (11), sliding support seat (11) is installed second fixed plate (9) for fixing glass other end, Frame (1) is installed drive motor (2), drive motor (2) is drivenly connected with swing push rod (4), swing push rod (4) is provided with sliding hinged hole (41), and hinged axle (12) is slidably hinged in sliding hinged hole (41). 2.The ultra-thin glass centering and folding test device according to claim 1, wherein, First support (6) includes first mounting plate (61) and first rib plate (62), and the first rib plate (62) is arranged on the lower side of the first mounting plate (61), and the first fixed plate (8) is arranged on the upper side of the first mounting plate (61). 3.The ultra-thin glass centering and folding test device according to claim 2, wherein, The bottom of the first fixed plate (8) is vertically connected with a third mounting plate (82), the third mounting plate (82) is fixedly connected to the first mounting plate (61), and at least two third rib plates (81) are connected between the first fixed plate (8) and the third mounting plate (82). 4.The ultra-thin glass centering and folding test device according to claim 2, wherein, The first mounting plate (61) and the first rib plate (62) are fixedly connected to the first lifting plate (13) which is slidably and lockably connected to one side of the first support (6). 5.The ultra-thin glass centering and folding test device according to claim 1, wherein, Second support (7) includes second mounting plate (72) and second rib plate (71), and the second rib plate (71) is arranged on the lower side of the second mounting plate (72), and the guide rod (5) is arranged on the upper side of the second mounting plate (72). 6.The ultra-thin glass centering and folding test device according to claim 5, wherein, The bottom of the second fixed plate (9) is vertically connected with a fourth mounting plate (92), the fourth mounting plate (92) is fixedly connected to the sliding support seat (11), and at least two fourth rib plates (91) are connected between the second fixed plate (9) and the sliding support seat (11). 7.The ultra-thin glass centering and folding test device according to claim 5, wherein, The second mounting plate (72) and the second rib plate (71) are fixedly connected to the second lifting plate (14) which is slidably and lockably connected to both sides of the second support (7). 8.The ultra-thin glass centering and folding test device of claim 1, wherein, Each guide rod (5) is connected with a swing push rod (4) through a hinged axle (12), and the swing push rod (4) is rotatably connected to the frame (1). 9.The ultra-thin glass centering and folding test device of claim 1, wherein, The frame (1) is provided with a fan (15), the fan (15) is connected with a ventilation pipe (16) downward, the lower end of the ventilation pipe (16) is connected with a gas collecting pipe (17) in communication, the lower end of the gas collecting pipe (17) is connected with a nozzle (18) in communication, the lower side of the nozzle (18) is provided with a strip-shaped nozzle (181), and the nozzle (18) is vertically downward and faces between the first fixed plate (8) and the second fixed plate (9). 10.The ultra-thin glass centering and folding test device of claim 1, wherein, The frame (1) is provided with an auxiliary motor (20), the auxiliary motor (20) is drivenly connected with an auxiliary swing push rod (201), the auxiliary swing push rod (201) is provided with an auxiliary hole (202), the side of the sliding support base (11) is connected with an auxiliary shaft (203), the auxiliary shaft (203) is slidingly hinged to the auxiliary hole (202), and the auxiliary swing push rod (201) and the swing push rod (4) are hinged with a connecting rod (204) and form a parallelogram linkage structure.

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