Glass sheet displacement device, distribution table and polishing apparatus

Abstract

The utility model provides a kind of glass sheet displacement device, distribution platform and polishing equipment, displacement device includes adsorption mechanism and displacement device, adsorption mechanism includes suction cup module and lifting drive module, lifting drive module is connected with suction cup module and is used to drive suction cup module moves in vertical direction;Displacement device includes horizontal drive module and connecting portion, horizontal drive module is connected with lifting drive module by connecting portion, horizontal drive module is used to drive connecting portion moves in horizontal direction;Suction cup module, lifting drive module, connecting portion and horizontal drive module are set from low to high along vertical direction, and horizontal drive module is installed on the lower surface of the top of the rack of glass sheet polishing equipment.The utility model is installed on the lower surface of the top of the rack of polishing equipment by using hoisting mode to horizontal moving module, makes full use of the space on distribution platform, improves space utilization, reduces the overall floor area of polishing equipment, so that the structure of polishing equipment is more compact.

Description

Technical Field

[0001] This utility model relates to the field of glass polishing equipment, and mainly relates to a glass sheet shifting device, a material distribution platform and polishing equipment. Background Technology

[0002] Existing glass sheets, primarily used in electronic terminals, especially for screens in mobile phones and tablets, involve a multi-step production process, with polishing being a crucial one. Before polishing, after processing in the previous step, multiple glass sheets are stacked together to form a set. Existing polishing equipment includes a material distribution platform. A jetting device on the distribution platform separates the top layer of glass sheets from the current material table. Then, an adsorption mechanism on a transfer device adsorbs the top layer of glass sheets, and a transfer mechanism drives the adsorption mechanism to move the glass sheets from the current material table station to the target station for the next process.

[0003] The existing transfer devices typically employ a right-angled lateral layout for the adsorption and transfer mechanisms. This means that the transfer mechanism is fixed to the side wall of the polishing equipment frame, while the adsorption mechanism extends into the frame and is located above the material distribution device. This arrangement causes the entire transfer mechanism to protrude laterally beyond the polishing equipment frame, increasing the overall lateral footprint of the equipment, resulting in a large equipment size, an inefficient production line layout, and wasted space. Utility Model Content

[0004] One of the objectives of this invention is to overcome the shortcomings of the prior art and provide a glass slide shifting device with a compact structure and high space utilization.

[0005] The second objective of this utility model is to overcome the shortcomings of the prior art and provide a compact glass sheet dispensing platform.

[0006] The third objective of this invention is to overcome the shortcomings of the prior art and provide a glass polishing device that saves horizontal floor space.

[0007] To achieve the first technical objective mentioned above, this utility model adopts the following technical solution: A glass slide shifting device for use in glass slide polishing equipment, comprising: The adsorption mechanism includes a suction cup module and a lifting drive module, wherein the lifting drive module is connected to the suction cup module and is used to drive the suction cup module to move in the vertical Z direction; The transfer mechanism includes a horizontal drive module and a connecting arm. The horizontal drive module is connected to the lifting drive module through the connecting arm. The horizontal drive module is used to drive the connecting arm to move in the horizontal X direction. Along the vertical Z-direction, the suction cup module, the lifting drive module, the connecting arm, and the horizontal drive module are arranged sequentially from low to high, and the horizontal drive module is installed on the lower surface of the top of the glass plate polishing equipment frame.

[0008] Compared with the prior art, the glass slide shifting device provided by this utility model has the following beneficial effects: By hoisting the entire horizontal moving module of the shifting device to the top of the polishing equipment frame, the idle space above the material distribution platform of the polishing equipment is fully utilized, improving the space utilization rate of the polishing equipment, eliminating the occupation of lateral space by the existing side-mounted structure, reducing the overall footprint of the polishing equipment, and making the structure of the polishing equipment more compact.

[0009] Preferably, the horizontal drive module includes a first linear guide rail, a first slider seat, and a first drive unit; the first linear guide rail is mounted on the lower surface of the top of the frame along the horizontal X direction, the first slider seat is slidably engaged with the first linear guide rail, and one end of the connecting arm is fixed to the first slider seat; the first drive unit is drivenly connected to the first slider seat and is used to drive the first slider seat to slide on the first linear guide rail; the linear guide rail structure is simple and reliable, ensuring stability when transferring glass sheets.

[0010] Preferably, the first drive unit includes a ball screw and a first drive motor, with the ball screw threaded into the first slider seat; the first drive motor is mounted on the lower surface of the top of the frame, and its output end is connected to the ball screw. The ball screw structure provides high precision and allows for more accurate transfer of the glass sheet to the target station.

[0011] Preferably, the lifting drive module includes a second linear guide rail, a second slider seat, and a second drive unit; the second linear guide rail is mounted on the connecting arm along the vertical Z direction; the second slider seat is slidably engaged with the second linear guide rail, and the suction cup module is fixedly connected to the second slider seat; the second drive unit is drively connected to the second slider seat and is used to drive the second slider seat to slide on the second linear guide rail; similarly, the linear guide rail structure is simple and reliable, ensuring the stability of the suction cup module during operation.

[0012] Preferably, the second drive unit includes a second drive motor, an eccentric wheel, and a connecting rod; the second drive motor is fixed on the connecting arm; the eccentric wheel is fixedly connected to the output shaft end of the second drive motor; one end of the connecting rod is hinged to the eccentric wheel, and the other end of the connecting rod is hinged to the second slider seat; compared with drive structures such as cylinders, the eccentric wheel drive structure is simple in structure and low in cost, and its thrust is relatively smaller than that of the cylinder structure, which can avoid excessive impact force on the glass sheet when the suction cup module moves to adsorb the glass sheet, and effectively prevent damage to the glass sheet.

[0013] Preferably, the suction cup module includes a mounting plate connected to the output end of the lifting drive module and at least one set of vacuum suction cups on the mounting plate. By setting multiple sets of vacuum suction cups on a mounting plate, it can be adapted to a multi-table material distribution platform, achieving the effect of driving multiple sets of vacuum suction cups with only one lifting drive module, thus saving costs.

[0014] To achieve the second technical objective mentioned above, this utility model adopts the following technical solution: A glass sheet dispensing platform, comprising: A material platform is used to hold stacks of glass sheets. The material platform drive unit is used to drive the material platform to rise and fall. The jetting device is used to spray a fluid, which is a mixture of liquid and air at a preset pressure, into the space between two glass sheets at the top of the glass sheet stack on the loading platform. A shifting device is used to adsorb the glass sheets separated by the jetting device on the top layer and transfer the adsorbed glass sheets to the target position. After the top glass sheets are transferred, the material platform drive device lifts the material platform to the height of one glass sheet. The shifting device is the glass sheet shifting device mentioned above.

[0015] Compared with the prior art, the glass sheet sorting platform provided by this utility model has the following advantages: By hoisting the entire horizontal moving module of the shifting device to the top of the polishing equipment frame, the idle space above the material distribution platform of the polishing equipment is fully utilized, making the entire material distribution platform structure more compact and the structural setting more reasonable.

[0016] Preferably, the material platform is provided with a glass sheet placement position, and the glass sheet placement position is surrounded by an outer limiting structure, which includes: A first fixed plate and a first adjusting plate are arranged opposite to each other along the horizontal Y direction. The first fixed plate is fixedly installed on the material platform, and the first adjusting plate can slide relative to the material platform through a first adjusting structure. A second fixed plate and a second adjusting plate are arranged opposite each other along the horizontal X direction. The second fixed plate is fixedly installed on the material platform or connected at an angle to the first fixed plate. The second adjusting plate can slide relative to the material platform through the second adjusting structure. The jetting device is located on the side opposite to the second adjusting plate 154; the X direction and the Y direction are perpendicular to each other; By setting a first adjustment plate and a second adjustment plate, the placement and size of the stacked glass sheets can be adjusted to accommodate glass sheets of different sizes, thereby improving the applicability of the equipment.

[0017] Preferably, the material platform is provided in at least two sets, and the suction cup module of the shifting device is provided with at least two sets of vacuum suction cups corresponding to the material platform, so that the shifting device can transfer multiple glass sheets at one time, thereby improving the working efficiency of the polishing equipment.

[0018] To achieve the third technical objective mentioned above, this utility model adopts the following technical solution: A glass plate polishing apparatus includes a frame and the aforementioned glass plate dispensing platform, the dispensing platform being mounted on the frame.

[0019] Compared with the prior art, the glass polishing equipment provided by this utility model has the following beneficial effects: By hoisting the entire horizontal moving module of the shifting device to the top of the polishing equipment frame, the idle space above the material distribution platform of the polishing equipment is fully utilized, reducing the overall footprint of the polishing equipment and making the structure of the polishing equipment more compact. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the glass slide shifting device of this utility model. Figure 1 ; Figure 2 This is a schematic diagram of the glass slide shifting device of this utility model. Figure 2 ; Figure 3 This is a utility model Figure 2 Enlarged view of region A in the middle; Figure 4 This is a partial structural schematic diagram of the polishing equipment of this utility model; Figure 5 This is a schematic diagram of the material distribution platform of this utility model. Figure 1 ; Figure 6 This is a schematic diagram of the material distribution platform of this utility model. Figure 2 .

[0021] Label Explanation: Adsorption mechanism 1, suction cup module 11, lifting drive module 12, mounting plate 111, vacuum suction cup 112, second linear guide rail 121, second slider seat 122, second drive motor 123, eccentric wheel 124, connecting rod 125, third linear guide rail 13, third slider seat 14; Transfer mechanism 2, horizontal drive module 21, connecting arm 22, first linear guide rail 211, first slider seat 212, ball screw 213, first drive motor 214; Rack 3; Material platform 101, material platform drive device 102, spray device 103, shifting device 104, peripheral limiting structure 105, flat nozzle 131, first fixing plate 151, first adjusting plate 152, second fixing plate 153, second adjusting plate 154, first mounting base 155, fourth slider base 156, fourth linear guide rail 157, second mounting base 158, fifth slider base 159, fifth linear guide rail 150. Detailed Implementation

[0022] The following describes a preferred embodiment of the present invention in conjunction with the accompanying drawings. Example

[0023] See Figures 1 to 3 , A glass slide shifting device 104 is used in a glass slide polishing equipment, wherein the glass slide polishing equipment includes a frame 3, the frame 3 being a frame structure formed by multiple horizontal or vertical beams, and the shifting device 104 includes: The adsorption mechanism 1 includes a suction cup module 11 and a lifting drive module 12. The lifting drive module 12 is connected to the suction cup module 11 and is used to drive the suction cup module 11 to move in the vertical Z direction. The transfer mechanism 2 includes a horizontal drive module 21 and a connecting arm 22. The horizontal drive module 21 is connected to the lifting drive module 12 through the connecting arm 22. The horizontal drive module 21 is used to drive the connecting arm 22 to move in the horizontal X direction. Along the vertical Z-direction, the suction cup module 11, the lifting drive module 12, the connecting arm 22, and the horizontal drive module 21 are arranged sequentially from low to high, with the horizontal drive module 21 mounted on the lower surface of the top of the frame 3 of the glass polishing equipment. By hoisting the entire horizontal moving module of the transfer mechanism 2 to the top of the frame 3 of the polishing equipment, the idle space above the material distribution platform of the polishing equipment is fully utilized, improving the space utilization rate of the polishing equipment, eliminating the occupation of lateral space by the existing side-mounted structure, reducing the overall footprint of the polishing equipment, and making the structure of the polishing equipment more compact.

[0024] See Figures 1 to 2In a preferred embodiment, the horizontal drive module 21 includes a first linear guide rail 211, a first slider seat 212, and a first drive unit. The first linear guide rail 211 is mounted on the lower top surface of the frame 3 along the horizontal X direction. The first slider seat 212 is slidably engaged with the first linear guide rail 211, and one end of the connecting arm 22 is fixed to the first slider seat 212. The first drive unit is drively connected to the first slider seat 212 and is used to drive the first slider seat 212 to slide on the first linear guide rail 211. The first drive unit includes a ball screw 213 and a first drive motor 214. The ball screw 213 is threadedly engaged with the first slider seat 212. The first drive motor 214 is mounted on the lower top surface of the frame 3, and the output end of the first drive motor 214 is connected to the ball screw 213. The ball screw 213 structure provides high precision and can more accurately transfer the glass sheet to the target station.

[0025] See Figures 1 to 3 In a preferred embodiment, the lifting drive module 12 includes a second linear guide rail 121, a second slider seat 122, and a second drive unit; the second linear guide rail 121 is mounted on the connecting arm 22 along the vertical Z direction; the second slider seat 122 is slidably engaged with the second linear guide rail 121, and the suction cup module 11 is fixedly connected to the second slider seat 122; the second drive unit is drively connected to the second slider seat 122 and is used to drive the second slider seat 122 to slide on the second linear guide rail 121; wherein, the second drive unit includes a second drive motor 1 23. Eccentric wheel 124 and connecting rod 125; the second drive motor 123 is fixed on the connecting arm 22; the eccentric wheel 124 is fixedly connected to the output shaft end of the second drive motor 123; one end of the connecting rod 125 is hinged to the eccentric wheel 124, and the other end of the connecting rod 125 is hinged to the second slider seat 122; compared with the drive structure of cylinder, the drive structure of eccentric wheel 124 is simple in structure and low in cost, and its thrust is smaller than that of cylinder structure, which can avoid excessive impact force on the glass sheet when the suction cup module moves to adsorb the glass sheet, and effectively prevent the glass sheet from being damaged.

[0026] See Figure 2 In a preferred embodiment, the suction cup module 11 includes a mounting plate 111 connected to the output end of the lifting drive module 12 and at least one set of vacuum suction cups 112 disposed on the mounting plate 111. By setting multiple sets of vacuum suction cups 112 on a mounting plate 111, it can be adapted to the material distribution platform of the multi-material stage 101, achieving the effect that only one lifting drive module 12 is needed to drive multiple sets of vacuum suction cups 112, thus saving costs. In this embodiment, the mounting plate 111 is provided with two sets of vacuum suction cups 112. The vacuum suction cups 112 are connected to an external vacuum source. Using vacuum suction cups 112 to adsorb glass sheets is a conventional technical means in the art and will not be described in detail here.

[0027] See Figure 2 and Figure 3 In a preferred embodiment, the mounting plate 111 is connected to the lifting drive module 12 via a third linear guide rail 13 and a third slider seat 14. The third linear guide rail 13 is fixedly mounted on one side of the mounting plate 111, and the third slider seat 14 is fixedly connected to the second slider seat 122 of the lifting drive module 12. The third slider seat 14 and the third linear guide rail 13 are slidably engaged, and the locking or unlocking of the third slider seat 14 and the third linear guide rail 13 can be achieved by a locking element (not shown in the figure). The locking and unlocking of the slider seat is a conventional technical means in the art and will not be described in detail here. Users can adjust the position of the mounting plate 111 as needed to improve the adjustability of the device. In addition, the first slider seat 212, the second slider seat 122, and the third slider seat 14 are all slidably engaged with the first linear guide rail 211, the second linear guide rail 121, and the third linear guide rail 13 respectively via sliders. The specific installation structure is a conventional technical structure in the art and will not be described in detail here. Example

[0028] See Figures 1 to 6 A glass sheet dispensing platform, comprising: Material table 101 is used to place stacked glass sheets; The material platform drive device 102 is used to drive the material platform 101 to rise and fall. The jetting device 103 is used to spray a fluid, which is a mixture of liquid and air at a preset pressure, into the space between two glass sheets at the top of the glass sheet stack on the loading platform 101. The shifting device 104 is used to adsorb the glass sheet separated by the jetting device 103 on the top layer and transfer the adsorbed glass sheet to the target position 4. After the top glass sheet is transferred, the material platform driving device 102 lifts the material platform 101 to raise the glass sheet stack to the height of one glass sheet. The shifting device 104 is the glass sheet shifting device 104 described in Embodiment 1. In addition, the entire shifting device 104 is located above the material platform 101.

[0029] By hoisting the entire horizontal moving module of the shifting device 104 to the top of the frame 3 of the polishing equipment, the idle space above the material distribution platform of the polishing equipment is fully utilized, making the entire material distribution platform structure more compact and the structural setting more reasonable.

[0030] See Figure 5 and Figure 6 In a preferred embodiment, the material table 101 is provided with a glass sheet placement position, and a peripheral limiting structure 105 is provided around the glass sheet placement position. The peripheral limiting structure 105 includes: A first fixed plate 151 and a first adjusting plate 152 are arranged opposite to each other along the horizontal Y direction. The first fixed plate 151 is fixedly installed on the material table 101, and the first adjusting plate 152 can slide relative to the material table 101 through a first adjusting structure; and A second fixed plate 153 and a second adjusting plate 154 are arranged opposite each other along the horizontal X direction. The second fixed plate 153 is fixedly installed on the material table 101 or connected at an angle to the first fixed plate 151. The second adjusting plate 154 can slide relative to the material table 101 through the second adjusting structure. The jetting device 103 is located on the side opposite to the second adjusting plate 154; the X direction and the Y direction are perpendicular to each other. By setting the first adjustment plate 152 and the second adjustment plate 154, the placement position and size of the stacked glass sheets can be adjusted to accommodate glass sheets of different sizes, thereby improving the applicability of the equipment.

[0031] See Figure 5 and Figure 6 In this embodiment, the first adjustment structure includes a first mounting base 155, a fourth slider base 156, and a fourth linear guide rail 157. The first mounting base 155 is fixedly mounted on the material table 101, and the fourth linear guide rail 157 is fixedly mounted on the first mounting base 155 along the horizontal Y direction. The fourth slider base 156 is fixedly connected to the first adjustment plate 152 and slides in cooperation with the fourth linear guide rail 157. The fourth slider base 156 and the fourth linear guide rail 157 can be locked or unlocked by a locking element (not shown in the figure). The locking and unlocking of the fourth slider base 156 is a conventional technical means in the art and will not be described in detail here. The user can adjust the position of the first adjustment plate 152 as needed to accommodate glass sheets of different lengths.

[0032] See Figure 5 and Figure 6 In this embodiment, the second adjustment structure includes a second mounting base 158, a fifth slider seat 159, and a fifth linear guide rail 150, all fixedly mounted on the material platform 101. The second mounting base 158 is fixedly mounted on the material platform 101, and the fifth linear guide rail 150 is fixedly mounted on the second mounting base 158 along the horizontal X direction. The fifth slider seat 159 is fixedly connected to the second adjustment plate 154 and slides in cooperation with the fifth linear guide rail 150. The fifth slider seat 159 and the fifth linear guide rail 150 can be locked or unlocked by a locking element (not shown in the figure). The locking and unlocking of the fifth slider seat 159 is a conventional technical means in the art and will not be described in detail here. The user can adjust the position of the second adjustment plate 154 as needed to accommodate glass sheets of different widths.

[0033] The first fixing plate 151 and the second fixing plate 153, which are connected at an angle, are fixedly connected to form two reference planes for the placement of the glass sheet. Only the first adjusting plate 152 and the second adjusting plate 154 need to be adjusted to achieve adaptive adjustment for glass sheets of different sizes, which is convenient for users to operate.

[0034] See Figure 5 and Figure 6 In a preferred embodiment, the material platform 101 is provided in at least two sets, and the suction cup module 11 of the shifting device 104 is provided with at least two sets of vacuum suction cups 112 corresponding to the material platform 101, so that the shifting device 104 can transfer multiple glass sheets at the same time, improving the working efficiency of the polishing equipment. In this embodiment, the material platform 101 is provided in two sets, and each set of material platform 101 is provided with a corresponding peripheral limiting structure 105. In addition, the suction cup module 11 is provided with two sets of vacuum suction cups 112 corresponding to the two sets of material platforms 101.

[0035] See Figure 5 and Figure 6 In this embodiment, the first fixing plate 151 and the first adjusting plate 152 of the outer limiting structure 105 of the two sets of material platforms 101 are set in opposite positions, and along the horizontal Y direction, the distance between the first fixing plate 151 of the two outer limiting structures 105 is greater than the distance between the first adjusting plate 152 of the two outer limiting structures 105. With this setting, it can be ensured that no matter how the position of the first adjusting plate 152 is adjusted, the two sets of vacuum suction cups 112 on the mounting plate 111 of the suction cup module 11 can correspond to the glass sheet placement positions of the two material platforms 101.

[0036] See Figure 5 and Figure 6 In a preferred embodiment, the jetting device 103 employs two flat nozzles 131 to spray a mixture of liquid and air at a preset pressure between the two glass plates at their highest position to achieve separation. The technical principle and the structural principle of the material platform drive device 102 are conventional techniques and will not be described in detail here. In this embodiment, each set of material platforms 101 is provided with two flat nozzles 131. The two flat nozzles 131 are respectively fixedly connected to the first fixed plate 151 and the first adjusting plate 152 via connectors (not shown in the figure) and are located on the side opposite to the second adjusting plate 154, i.e., the output end of the nozzle faces the second adjusting plate 154. Example

[0037] See Figures 1 to 6 A glass polishing apparatus includes a frame 3 and a glass sheet dispensing platform as described in Embodiment 2, wherein the dispensing platform is mounted on the frame 3.

[0038] By hoisting the horizontal moving module 21 of the entire shifting device 104 to the top of the frame 3 of the polishing equipment, the idle space above the material distribution platform of the polishing equipment is fully utilized, the overall footprint of the polishing equipment is reduced, and the structure of the polishing equipment is made more compact.

[0039] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to this utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. A glass slide shifting device for use in glass slide polishing equipment, comprising: The adsorption mechanism (1) includes a suction cup module (11) and a lifting drive module (12). The lifting drive module (12) is connected to the suction cup module (11) and is used to drive the suction cup module (11) to move in the vertical Z direction. The transfer mechanism (2) includes a horizontal drive module (21) and a connecting arm (22). The horizontal drive module (21) is connected to the lifting drive module (12) through the connecting arm (22). The horizontal drive module (21) is used to drive the connecting arm (22) to move in the horizontal X direction. Its features are, Along the vertical Z direction, the suction cup module (11), the lifting drive module (12), the connecting arm (22) and the horizontal drive module (21) are arranged in order from low to high, and the horizontal drive module (21) is installed on the lower surface of the top of the frame (9) of the glass plate polishing equipment.

2. The glass slide shifting device according to claim 1, characterized in that, The horizontal drive module (21) includes: The first linear guide rail (211) is installed on the lower top surface of the frame (9) along the horizontal X direction; The first slider seat (212) is slidably engaged with the first linear guide rail (211), and one end of the connecting arm (22) is fixed on the first slider seat (212); The first driving unit is connected to the first slider seat (212) for driving the first slider seat (212) to slide on the first linear guide rail (211).

3. The glass slide shifting device according to claim 2, characterized in that, The first driving unit includes: The ball screw (213) is threadedly engaged with the first slider seat (212); The first drive motor (214) is mounted on the lower top surface of the frame (9), and the output end of the first drive motor (214) is connected to the ball screw (213).

4. The glass slide shifting device according to claim 1, characterized in that, The lifting drive module (12) includes: The second linear guide rail (121) is mounted on the connecting arm (22) along the vertical Z direction; The second slider seat (122) is slidably engaged with the second linear guide rail (121), and the suction cup module (11) is fixedly connected to the second slider seat (122); The second driving unit is connected to the second slider seat (122) for driving the second slider seat (122) to slide on the second linear guide rail (121).

5. The glass slide shifting device according to claim 4, characterized in that, The second drive unit includes: The second drive motor (123) is fixed on the connecting arm (22); An eccentric wheel (124) is fixedly connected to the output shaft end of the second drive motor (123); A connecting rod (125), one end of which is hinged to the eccentric wheel (124), and the other end of which is hinged to the second slider seat (122).

6. The glass slide shifting device according to claim 1, characterized in that, The suction cup module (11) includes a mounting plate (111) connected to the output end of the lifting drive module (12) and at least one set of vacuum suction cups (112) disposed on the mounting plate (111).

7. A glass sheet dispensing platform, comprising: The material platform (101) is used to place stacks of glass sheets; A material platform drive device (102) is used to drive the material platform (101) to rise and fall; The jetting device (103) is used to inject a fluid of liquid and air mixed at a preset pressure into the space between two glass sheets at the top of the glass sheet stack on the material platform (101); A shifting device (104) is used to adsorb the glass sheet separated from the top layer by the jetting device (103) and transfer the adsorbed glass sheet to the target position (4). After the top layer glass sheet is transferred, the platform driving device (102) lifts the platform (101) to raise the stack of glass sheets to the height of one glass sheet. The device is characterized in that... The shifting device (104) is the glass slide shifting device (104) according to any one of claims 1-6.

8. The glass sheet dispensing platform according to claim 7, characterized in that, The material table (101) is provided with a glass sheet placement position, and the outer periphery of the glass sheet placement position is provided with an outer limiting structure (105), the outer limiting structure (105) including: A first fixed plate (151) and a first adjusting plate (152) are arranged opposite to each other along the horizontal Y direction. The first fixed plate (151) is fixedly installed on the material platform (101), and the first adjusting plate (152) can slide relative to the material platform (101) through a first adjusting structure; and A second fixed plate (153) and a second adjusting plate (154) are arranged opposite to each other along the horizontal X direction. The second fixed plate (153) is fixedly installed on the material platform (101) or connected at an angle to the first fixed plate (151). The second adjusting plate (154) can slide relative to the material platform (101) through a second adjusting structure. The jetting device (103) is located on the side opposite to the second adjusting plate (154); the X direction and the Y direction are perpendicular to each other.

9. The glass sheet dispensing platform according to claim 8, characterized in that, The material platform (101) is provided in at least two sets, and the suction cup module (11) of the shifting device (104) is provided with at least two sets of vacuum suction cups (112) corresponding to the material platform (101).

10. A glass plate polishing apparatus, comprising a frame (9) and a glass plate dispensing platform as described in any one of claims 7-9, the dispensing platform being mounted on the frame (9).

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