Display screen glass plate assembling device

Abstract

The utility model provides a display screen glass plate assembling device which comprises two pairs of angle steel which are perpendicularly arranged on a fixing plate and used for containing a glass plate, a lifting table is arranged between the two pairs of angle steel, and the lifting table is connected with a lifting mechanism; the adsorption mechanism comprises a rotating shaft and a sucker, the rotating shaft is arranged at one end of the lifting table, the bottom of the rotating shaft is rotatably connected with the fixing plate, the top of the rotating shaft is connected with the sucker through a first connecting plate, and the rotating shaft is driven by a motor; the alignment table is arranged at one end of the lifting table in a spaced mode, two pairs of L-shaped limiting blocks are arranged on the alignment table and used for containing a display screen shell, and when the suction cup sucks a glass plate contained in the two pairs of angle steel and the rotating shaft drives the suction cup to rotate by 180 degrees, the glass plate is located over the display screen shell in the two pairs of limiting blocks. According to the device, the display screen glass can be automatically assembled on the display screen shell, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of display screen production, and particularly relates to a display screen glass plate assembling device. Background Art

[0002] A display screen is a display tool that displays certain electronic files onto a screen through a specific transmission device and then reflects them into the human eye. Its structure usually includes a housing, a glass plate, a display unit board, electronic components, etc. During the assembly process, it is necessary to install the glass plate into the corresponding housing, and then install components such as the display unit board and electronic components. Finally, the housing is connected by screws or adhesives. The current assembly method is usually manual assembly. When assembling some large screens, it is time-consuming and laborious to carry and assemble the glass plate. Therefore, it is necessary to make improvements. Content of the Utility Model

[0003] In order to solve the above-mentioned defects of the prior art, the present application provides a display screen glass plate assembling device, which can automatically assemble the display screen glass onto the display screen housing and improve production efficiency.

[0004] In order to achieve the above purpose, the utility model adopts the following technologies:

[0005] A display screen glass plate assembling device includes:

[0006] Two angle steels are vertically arranged on a fixing plate for accommodating the glass plate. An elevating platform is arranged between the two angle steels, and the elevating platform is connected to an elevating mechanism.

[0007] An adsorption mechanism includes a rotating shaft and a suction cup. The rotating shaft is arranged at one end of the elevating platform. The bottom of the rotating shaft is rotatably connected to the fixing plate, and the top of the rotating shaft is connected to the suction cup through a first connecting plate. The rotating shaft is driven by a motor.

[0008] An alignment table is arranged at an interval at one end of the elevating platform. Two pairs of L-shaped limiting blocks are arranged on the alignment table for accommodating the display screen housing. When the suction cup adsorbs the glass plate accommodated between the two angle steels and the rotating shaft drives the suction cup to rotate 180 degrees, the glass plate is directly above the display screen housing within the two pairs of limiting blocks.

[0009] Further, the output shaft of the motor is connected with a first gear. A toothed ring meshing with the first gear is sleeved outside the rotating shaft. The elevating mechanism includes a screw rod, a second gear, and a guiding column. The screw rod is threadedly connected to one end of the elevating platform and is rotatably connected to the fixing plate. The guiding column is vertically arranged on the fixing plate, and the elevating platform is slidably connected to the guiding column. The second gear is sleeved outside the screw rod and is meshingly connected with the first gear, and the second gear is located below the elevating platform. When the rotating shaft rotates 360 degrees, the distance that the screw rod drives the elevating platform to move in the vertical direction matches the thickness of the glass plate.

[0010] Further, a plurality of connecting columns are vertically provided at the bottom of the first connecting plate. The connecting columns are slidably connected to a second connecting plate. A flange is provided at the bottom outside the connecting columns for restricting the second connecting plate from detaching from the connecting columns. Both ends of the second connecting plate are respectively connected to two vertical sections of a U-shaped plate, and the horizontal section of the U-shaped plate is connected to the suction cup.

[0011] Further, springs are sleeved on the connecting columns, and the springs are arranged between the first connecting plate and the second connecting plate.

[0012] Further, a pair of grooves are provided on the alignment table, and the pair of grooves are located between the two pairs of limit blocks. When a display screen housing is placed between the two pairs of limit blocks, the pair of grooves cover two symmetrical sides on the display screen housing.

[0013] The beneficial effects of the present utility model are as follows:

[0014] 1. The device can automatically assemble the display screen glass to the display screen housing, improving production efficiency.

[0015] 2. When the topmost glass plate is adsorbed and transferred into the display screen housing by the suction cup, and after the suction cup resets, the next glass plate will automatically rise to a height where the bottom is higher than the top of the angle steel and abut against the bottom of the suction cup, facilitating the subsequent rapid transfer of the glass plate. There is no need to set an additional power source to control the lifting of the lifting table. Description of the Drawings

[0016] Figure 1 is a three-dimensional view of the overall structure of the device according to the embodiment of the present application.

[0017] Figure 2 is Figure 1 the enlarged view of part A in

[0018] Figure 3 is a three-dimensional view of the overall structure of the device from another perspective according to the embodiment of the present application.

[0019] Figure 4 is Figure 3 the enlarged view of part B in

[0020] Reference numerals: angle steel - 1, lifting table - 2, rotating shaft - 3, motor - 4, alignment table - 5, screw rod - 6, spring - 7, fixing plate - 101, suction cup - 301, first connecting plate - 302, gear ring - 303, second connecting plate - 304, U-shaped plate - 305, first gear - 401, limit block - 501, groove - 502, guide post - 601, second gear - 602, connecting column - 3021, flange - 3022. Detailed Embodiment

[0021] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will describe the implementation manners of the present utility model in detail with reference to the accompanying drawings. However, the embodiments described herein are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0022] An embodiment of the present application provides a display glass plate assembly device, as Figures 1-4 shown, which includes angle steels 1, a lifting platform 2, an adsorption mechanism, an alignment platform 5, etc.

[0023] Specifically, there are two pairs of angle steels 1, which are vertically arranged on a fixed plate 101 for accommodating glass plates. The lifting platform 2 is arranged between the two pairs of angle steels 1, and the lifting platform 2 is driven by a lifting mechanism. The adsorption mechanism includes a rotating shaft 3 and a suction cup 301. The rotating shaft 3 is arranged at one end of the lifting platform 2. The bottom of the rotating shaft 3 is rotatably connected to the fixed plate 101. The top of the rotating shaft 3 is connected to the suction cup 301 through a first connecting plate 302. The rotating shaft 3 is driven by a motor 4. The alignment platform 5 is spacedly arranged at one end of the lifting platform 2. There are two pairs of L-shaped limiting blocks 501 on the alignment platform 5 for accommodating the display housing. When the suction cup 301 adsorbs the glass plates accommodated between the two pairs of angle steels 1 and the rotating shaft 3 drives the suction cup 301 to rotate 180 degrees, the glass plate is directly above the display housing within the two pairs of limiting blocks 501.

[0024] During actual use, stack the glass plates between the two pairs of angle steels 1, and place the display housing in the two pairs of L-shaped limiting blocks 501 on the alignment platform 5. Then control the motor 4 to drive the rotating shaft 3 to rotate, and further drive the suction cup 301 to rotate to directly above the glass plate. Then control the lifting mechanism to drive the lifting platform 2 to rise, so that the height of the bottom of the topmost glass plate is higher than the top of the angle steel 1 and abuts against the bottom of the suction cup 301. Then control the suction cup 301 to adsorb the topmost glass plate, and then control the motor 4 to drive the rotating shaft 3 to rotate, so that the suction cup 301 and the glass plate adsorbed below it rotate 180 degrees, and the glass plate can reach directly above the display housing within the two pairs of limiting blocks 501, completing the alignment of the glass plate and the display housing. Finally, control the suction cup 301 to stop adsorbing the glass plate, and the glass plate can fall into the housing to complete the assembly. Repeating the foregoing steps can automatically complete the assembly of multiple display glass plates.

[0025] Specifically, referring to Figure 1 , there is a pair of grooves 502 on the alignment platform 5. The pair of grooves 502 are between the two pairs of limiting blocks 501. When a display housing is placed between the two pairs of limiting blocks 501, the pair of grooves 502 cover two symmetric sides on the display housing. When the glass plate falls into the display housing and the assembly of other components is completed, the lower part of the display can be contacted through the grooves 502, which is convenient for taking out the display.

[0026] Preferably, referring to Figure 1 、Figure 2 The output shaft of the motor 4 is connected with a first gear 401. A gear ring 303 meshing with the first gear 401 is sleeved outside the rotating shaft 3. The lifting mechanism includes a screw rod 6, a second gear 602, and a guide post 601. The screw rod 6 is in threaded connection with one end of the lifting table 2 and is rotatably connected with the fixed plate 101. The guide post 601 is vertically arranged on the fixed plate 101, and the lifting table 2 is slidably connected with the guide post 601. The second gear 602 is sleeved outside the screw rod 6 and is in meshing connection with the first gear 401, and the second gear 602 is located below the lifting table 2. When the motor 4 drives the gear ring 303 and the rotating shaft 3 to rotate through the first gear 401, the first gear 401 will drive the second gear 602 and the screw rod 6 to rotate at the same time, and the lifting table 2 will move vertically along the guide post 601 driven by the screw rod 6. Specifically, by setting the pitch of the screw rod 6 and the tooth number ratio of the first gear 401, the second gear 602, and the gear ring 303, when the rotating shaft 3 rotates 360 degrees, the distance that the screw rod 6 drives the lifting table 2 to move vertically matches the thickness of the glass plate, so that the top glass plate is adsorbed and transferred into the display screen housing by the suction cup 301. After the suction cup 301 is reset, the next glass plate will automatically rise to a height where the bottom is higher than the top of the angle steel 1 and abut against the bottom of the suction cup 301, facilitating the subsequent rapid transfer of this glass plate, and there is no need to set an additional power source to control the lifting of the lifting table 2.

[0027] Preferably, referring to Figure 3 、 Figure 4 A plurality of connecting columns 3021 are vertically arranged at the bottom of the first connecting plate 302. The connecting columns 3021 are slidably connected with a second connecting plate 304. A flange 3022 is provided at the bottom outside the connecting columns 3021 for restricting the second connecting plate 304 from disengaging from the connecting columns 3021. Two ends of the second connecting plate 304 are respectively connected with two vertical sections of a U-shaped plate 305, and the horizontal section of the U-shaped plate 305 is connected with the suction cup 301. When the suction cup 301 is directly above the glass plate in the angle steel 1 and adsorbs the glass plate, during the process of the rotating shaft 3 driving the suction cup 301 and the glass plate to rotate, the second gear 602 will also drive the screw rod 6 to rotate, thereby driving the lifting table 2 to rise, so that the top glass plate is extruded, and the U-shaped plate 305 and the second connecting plate 304 move upward along the connecting columns 3021, avoiding the upward thrust generated by the glass plate on the suction cup 301 from directly acting on the first connecting plate 302, which may cause deformation of the first connecting plate 302.

[0028] Preferably, referring to Figure 4, in order to prevent the second connecting plate 304 from being unable to automatically descend due to the frictional force of the connecting column 3021 after the suction cup 301 is pushed upward by the glass plate, springs 7 are sleeved on the connecting columns 3021. The springs 7 are arranged between the first connecting plate 302 and the second connecting plate 304. When the topmost glass plate is driven by the suction cup 301 to separate from the glass plate below, the first connecting plate 302 can descend under the push of the spring 7.

[0029] The above are only some embodiments listed in this application and are not used to limit this application.

Claims

1. An assembly device for a display glass plate, characterized in that Comprising: Two angle steels (1) are vertically arranged on a fixed plate (101) for accommodating a glass plate. A lifting table (2) is arranged between the two angle steels (1), and the lifting table (2) is connected to a lifting mechanism; An adsorption mechanism, comprising a rotating shaft (3) and a suction cup (301). The rotating shaft (3) is arranged at one end of the lifting table (2). The bottom of the rotating shaft (3) is rotatably connected to the fixed plate (101). The top of the rotating shaft (3) is connected to the suction cup (301) through a first connecting plate (302), and the rotating shaft (3) is driven by a motor (4); An alignment table (5) is arranged at one end of the lifting table (2) at intervals. Two pairs of L-shaped limiting blocks (501) are arranged on the alignment table (5) for accommodating a display screen housing. When the suction cup (301) adsorbs the glass plate accommodated between the two angle steels (1) and the rotating shaft (3) drives the suction cup (301) to rotate 180 degrees, the glass plate is directly above the display screen housing within the two pairs of limiting blocks (501).

2. The assembly device for a display glass plate according to claim 1, wherein, The output shaft of the motor (4) is connected with a first gear (401). A gear ring (303) meshing with the first gear (401) is sleeved outside the rotating shaft (3). The lifting mechanism comprises a screw rod (6), a second gear (602), and a guide post (601). The screw rod (6) is threadedly connected to one end of the lifting table (2) and is rotatably connected to the fixed plate (101). The guide post (601) is vertically arranged on the fixed plate (101), and the lifting table (2) is slidably connected to the guide post (601). The second gear (602) is sleeved outside the screw rod (6) and is meshingly connected to the first gear (401), and the second gear (602) is located below the lifting table (2). When the rotating shaft (3) rotates 360 degrees, the distance that the screw rod (6) drives the lifting table (2) to move in the vertical direction matches the thickness of the glass plate.

3. The assembly device of a display glass plate according to claim 2, characterized in that, A plurality of connecting columns (3021) are vertically arranged at the bottom of the first connecting plate (302). The connecting columns (3021) are slidably connected to a second connecting plate (304). Flanges (3022) are arranged at the bottoms on the outer sides of the connecting columns (3021) for preventing the second connecting plate (304) from detaching from the connecting columns (3021). Two ends of the second connecting plate (304) are respectively connected to two vertical sections of a U-shaped plate (305), and the horizontal section of the U-shaped plate (305) is connected to the suction cup (301).

4. The assembly device of a display glass plate according to claim 3, characterized in that, Springs (7) are sleeved on the connecting columns (3021), and the springs (7) are arranged between the first connecting plate (302) and the second connecting plate (304).

5. The assembly device for a display glass plate according to claim 1, wherein, A pair of grooves (502) are arranged on the alignment table (5), and the pair of grooves (502) are located between the two pairs of limiting blocks (501). When a display screen housing is placed between the two pairs of limiting blocks (501), the pair of grooves (502) cover two symmetrically arranged sides of the display screen housing.

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