Glass sheet drying device for display screen production

Abstract

The utility model belongs to the technical field of glass production, and relates to a glass sheet drying device for display screen production, which comprises a drying table, a drying chamber is arranged at the top end of the drying table, a placing frame is arranged at the top end of the drying table close to the drying chamber, and the placing frame is connected with the drying table through a moving assembly. A drying assembly is arranged at the position, corresponding to the drying chamber, of the inner side of the drying table, a plurality of containing grooves are evenly formed in the inner side of the containing frame, and two positioning assemblies are arranged on the inner side of each containing groove and used for clamping and positioning the glass sheets. According to the glass sheet drying device, through the matched structural design of the placing frame, the positioning assembly and the drying assembly, a plurality of glass sheets can be placed on the inner side of the placing groove in the placing frame at the same time, and then the glass sheets are positioned through the positioning assembly, so that the glass sheets are in a vertical state; and therefore, the two sides of the glass sheet can be conveniently and rapidly dried by the drying assembly, and the drying efficiency is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to glass production technical field relates to a glass piece drying device for display screen production. BACKGROUND

[0002] Glass is used high purity silicon, boron, sodium, potassium, zinc, lead, magnesium, calcium, barium and so on's oxide according to specific formula mixture, high temperature melts in platinum wax snail, with ultrasonic wave stirs even, removes air bubble, then after long time slowly cools, to avoid the internal stress of glass block, the glass block after cooling. In the processing of display screen glass piece, the glass piece is cleaned after processing and is dried to remove the water stain on the glass piece surface.

[0003] Such as patent (CN217423787U) discloses a kind of mobile phone liquid crystal display screen glass uniform drying device, wherein it is recorded "including support and base etc., the number of support is two, and the top of two supports is connected with base.Working personnel pulls handle, shell is opened, and working personnel places the mobile phone liquid crystal display screen glass needing drying on base, then starts fan and heating tube, to automatically dry liquid on mobile phone liquid crystal display screen glass, by the heating of heating tube, so as to facilitate working personnel to carry out the rapid drying treatment of mobile phone liquid crystal display screen glass, to improve drying efficiency, achieve the effect of time saving and labor saving", and proposes "the drying operation of the display screen glass piece of prior art is mostly directly drying glass piece through the passage with warm air blower, in the process of drying, by manually moving warm air blower to dry glass piece, to cause that drying efficiency is lower, water stain on the surface of mobile phone display screen glass is unevenly distributed, to cause that glass piece is not completely dried, and time and physical strength are consumed".

[0004] When using the above technology, it is found that the prior art has the following technical problems: the above device is placed flat on the base when drying, which cannot quickly dry the water stains at the top of the glass piece, affecting the drying efficiency, and only a small amount of glass pieces can be dried at a time, which is slow. INVENTION CONTENTS

[0005] The technical problem to be solved by the utility model is that the above device is placed flat on the base when drying, which cannot quickly dry the water stains at the top of the glass piece, affecting the drying efficiency, and only a small amount of glass pieces can be dried at a time, which is slow.

[0006] The present invention discloses a glass sheet drying device for display screen production, comprising a drying table, a drying chamber at the top of the drying table, a placement rack at the top of the drying table near the drying chamber, the placement rack being connected to the drying table via a moving component, a drying component being disposed on the inner side of the drying table corresponding to the drying chamber, and a plurality of placement slots being evenly distributed on the inner side of the placement rack, each placement slot having two sets of positioning components for clamping and positioning the glass sheet.

[0007] The positioning component includes two rubber balls, which are symmetrically arranged on both sides of the placement groove. A telescopic rod is provided inside the placement groove at a position corresponding to the rubber balls. The telescopic rod is fixedly connected to the placement frame. The telescopic end of the telescopic rod is fixedly connected to the rubber balls. A first spring is sleeved on the outside of the telescopic rod. One end of the first spring is fixedly connected to the rubber balls, and the other end of the first spring is fixedly connected to the placement frame.

[0008] A handle is fixed to the end of the rack away from the drying chamber.

[0009] The movable component includes two connecting plates, which are symmetrically arranged on both sides of the drying chamber. The connecting plates are fixedly connected to the placement rack. Each side of the placement rack is provided with a connecting frame corresponding to the connecting plate. The connecting plates are slidably connected to the connecting frames. A insertion hole is provided in the middle of the connecting plate. A insertion component is provided on the connecting frame corresponding to the insertion hole. A movable slider is slidably connected to the inner top of the drying table, corresponding to the connecting frame. The top ends of both movable sliders are fixedly connected to the connecting frames. The top ends of the connecting rods are fixedly connected to the connecting frames. A movable pull rod is provided at the end of each movable slider away from the drying chamber. The two ends of the movable pull rod are fixedly connected to the two movable sliders respectively.

[0010] The plug-in assembly includes a movable rod, which is vertically arranged inside the connecting frame and at a position corresponding to the plug-in hole. The movable rod is slidably connected to the connecting frame. A limit bolt is fixed at the lower end of the movable rod. The limit bolt is plugged into the connecting plate through the plug-in hole. A second spring is sleeved on the outer side of the movable rod near the limit bolt. One end of the second spring is fixedly connected to the limit bolt, and the other end of the second spring is fixedly connected to the connecting frame. A lifting rod is provided at the upper position of the placement frame. The two ends of the lifting rod are respectively fixedly connected to the two movable rods.

[0011] The drying assembly comprises a blower fan fixed at the inner side of the drying table and located at the lower position of the drying chamber, an air guide pipe fixed at the air inlet end of the blower fan, the air guide pipe extending to the side position of the drying table away from the blower fan, a heating box fixed at the air outlet end of the blower fan, and an air outlet pipe fixed at the air outlet end of the heating box.

[0012] The filter plate is fixed at the side of the drying table and corresponds to the air guide pipe.

[0013] Compared with the prior art, the beneficial effects of the utility model are that: through the cooperation structure design of the placing rack, the positioning assembly and the drying assembly, multiple glass sheets can be placed in the placing grooves inside the placing rack at the same time, then the glass sheets are positioned by the positioning assembly, so that the glass sheets are in the vertical state, thereby the drying assembly can quickly dry the two sides of the glass sheets, and the drying efficiency is effectively improved.

[0014] Through the structural design of the moving assembly, the placing rack can be quickly moved, so that the placing rack can be conveniently moved into the drying chamber for drying, and the placing rack can be conveniently disassembled and assembled, and other placed glass sheets can be conveniently replaced, thereby the drying efficiency is accelerated, and the practicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the overall structure schematic view of the utility model,

[0016] Figure 2 is the structure schematic view of the positioning assembly of the utility model,

[0017] Figure 3 is the structure schematic view of the utility model Figure 2 is the enlarged view of A in the utility model,

[0018] Figure 4 is the structure schematic view of the placing rack of the utility model,

[0019] Figure 5 is the structure schematic view of the moving assembly of the utility model,

[0020] Figure 6 is the structure schematic view of the drying of the utility model.

[0021] In the drawing: 1, drying table; 2, drying chamber; 3, placing rack; 4, connecting frame; 5, handle; 6, connecting plate; 7, placing groove; 8, rubber soft ball; 9, telescopic rod; 10, first spring; 11, connecting rod; 12, moving sliding block; 13, moving pull rod; 14, limiting bolt; 15, moving rod; 16, second spring; 17, pull rod; 18, air guide pipe; 19, blower fan; 20, heating box; 21, air outlet pipe; 22, filter plate; 23, plug-in hole. Detailed Implementation

[0022] Example 1

[0023] like Figures 1-5 As shown, the system includes a drying table 1, with a drying chamber 2 at its top. A placement rack 3 is located near the top of the drying table 1, connected to the drying table 1 via a moving component. A drying component is located on the inner side of the drying table 1, corresponding to the drying chamber 2. Multiple placement slots 7 are evenly distributed on the inner side of the placement rack 3, each slot 7 containing two sets of positioning components for clamping and positioning the glass slides. Through the coordinated design of the placement rack 3, positioning components, and drying components, multiple glass slides can be simultaneously placed inside the placement slots 7 of the placement rack 3. The positioning components then position the glass slides vertically, facilitating rapid drying of both sides of the glass slides by the drying component, effectively improving drying efficiency.

[0024] Example 2

[0025] like Figure 5 As shown, to facilitate the positioning of the glass slide, the positioning assembly includes two rubber balls 8, which are symmetrically arranged on both sides of the placement groove 7. To fix the rubber balls 8, a telescopic rod 9 is provided inside the placement groove 7 at a position corresponding to the rubber balls 8. The telescopic rod 9 is fixedly connected to the placement frame 3, and the telescopic end of the telescopic rod 9 is fixedly connected to the rubber balls 8. To limit the positioning of the rubber balls 8, a first spring 10 is sleeved on the outside of the telescopic rod 9. One end of the first spring 10 is fixedly connected to the rubber balls 8, and the other end of the first spring 10 is fixedly connected to the placement frame 3. A handle 5 is fixed to the end of the placement frame 3 away from the drying chamber 2. When the glass sheet is placed inside the placement slot 7, the glass sheet will squeeze the rubber ball 8, causing the rubber ball 8 to move closer to the telescopic rod 9. At the same time, the movement of the rubber ball 8 will compress and deform the first spring 10. After the glass sheet is placed, the elastic action of the first spring 10 will continuously apply a reverse force to the rubber ball 8, causing the rubber ball 8 to move away from the telescopic rod 9. Thus, the two rubber balls 8 on both sides will keep the glass sheet between the two rubber balls 8 in a vertical state, which is beneficial to the drying effect on both sides of the glass sheet.

[0026] Example 3

[0027] like Figure 1 and Figure 3The moving assembly comprises two connecting plates 6 symmetrically arranged at two side positions of the drying chamber 2, the connecting plate 6 is fixedly connected with the placing rack 3, the two sides of the placing rack 3 correspond to the positions of the connecting plate 6, the connecting plate 6 is slidingly connected with the connecting frame 4, the structure design of the connecting frame 4 and the connecting plate 6 facilitates the connection of the placing rack 3, the middle position of the connecting plate 6 is provided with a plug-in hole 23, in order to facilitate the connection of the placing rack 3 and the connecting frame 4, the connecting frame 4 is provided with a plug-in assembly at a position corresponding to the plug-in hole 23, in order to support the connecting frame 4, the top inside of the drying table 1 and corresponding to the connecting frame 4 is slidingly connected with a moving slider 12, the top of both ends of the moving slider 12 is fixedly connected with a connecting rod 11, the top of the connecting rod 11 is fixedly connected with the connecting frame 4, in order to facilitate the movement of the connecting frame 4, the end of the two moving sliders 12 away from the drying chamber 2 is provided with a moving pull rod 13, the two ends of the moving pull rod 13 are fixedly connected with the two moving sliders 12 respectively. When the placing rack 3 needs to be pushed into the drying chamber 2, the moving pull rod 13 is first pushed to drive the moving slider 12 to move, the connecting rod 11 drives the connecting frame 4 to move towards the drying chamber 2 when the moving slider 12 moves, so that the connecting frame 4 moves to drive the placing rack 3 to move at the same time, and the placing rack 3 can be pulled out from the inside of the drying chamber 2 by pulling the moving pull rod 13 in the opposite direction, which improves the convenience of operation. Through the structure design of the moving assembly, the placing rack 3 can be quickly moved to the inside of the drying chamber 2 for drying, and the placing rack 3 can be easily disassembled and installed, other placed glass sheets can be easily replaced, the drying efficiency is improved, and the practicability of the device is improved

[0028] The plug-in assembly comprises the moving rods 15 vertically arranged at the positions corresponding to the plug-in holes 23 on the inner side of the connecting frame 4, and the moving rods 15 are in sliding connection with the connecting frame 4. In order to position the connecting plate 6, the lower ends of the moving rods 15 are fixed with the limiting pins 14, and the limiting pins 14 are in plug-in connection with the connecting plate 6 through the plug-in holes 23. In order to position the limiting pins 14, the outer side of the end of the moving rod 15 close to the limiting pin 14 is sleeved with the second spring 16, one end of the second spring 16 is fixedly connected with the limiting pin 14, and the other end of the second spring 16 is fixedly connected with the connecting frame 4. In order to facilitate pulling the two moving rods 15, the upper position of the placing frame 3 is provided with the pull rod 17, and the two ends of the pull rod 17 are fixedly connected with the two moving rods 15, respectively. When the placing frame 3 needs to be taken down, the pull rod 17 is first pulled to drive the limiting pin 14 to move through the moving rod 15. When the limiting pin 14 moves away from the connecting plate 6, the limiting pin 14 cancels the positioning of the connecting plate 6, and then the placing frame 3 can be taken out from the inner side of the connecting frame 4 by pulling the handle 5. The installation and disassembly efficiency of the placing frame 3 is effectively improved.

[0029] Embodiment 4

[0030] The drying assembly comprises the air blower 19 fixed on the inner side of the drying table 1 and located below the drying chamber 2. The air inlet end of the air blower 19 is fixed with the air guide pipe 18, one end of the air guide pipe 18 away from the air blower 19 extends to the side of the drying table 1, the air outlet end of the air blower 19 is fixed with the heating box 20, and the air outlet end of the heating box 20 is fixed with the air outlet pipe 21. In order to reduce the influence of impurities on the drying effect, the filter plate 22 is fixed on the side of the drying table 1 and corresponds to the air guide pipe 18. During drying, the air blower 19 is started to suck the external air into the heating box 20 through the air guide pipe 18, and then the air is heated by the heating box 20 and blown upward through the air outlet pipe 21, so that the glass sheet above the air outlet pipe 21 is dried.

[0031] The use process of the glass sheet drying device for display screen production is as follows: firstly, the glass sheet is placed in the placing groove 7 in sequence, when the glass sheet is placed in the placing groove 7, the glass sheet will extrude the rubber soft ball 8, so that the rubber soft ball 8 moves to the direction close to the telescopic rod 9, and the rubber soft ball 8 moves to extrude and deform the first spring 10, when the glass sheet is placed, the first spring 10 continuously applies a reverse force to the rubber soft ball 8 under the elastic action, so that the rubber soft ball 8 moves away from the telescopic rod 9, so that the glass sheet between the two rubber soft balls 8 is in a vertical state, which is beneficial to the drying effect of the two sides of the glass sheet, when it is needed to push the placing rack 3 into the drying chamber 2, firstly, the moving pull rod 13 is pushed to drive the moving sliding block 12 to move, when the moving sliding block 12 moves, the connecting rod 11 drives the connecting rack 4 to move to the direction close to the drying chamber 2, so that the connecting rack 4 moves to drive the placing rack 3 to move at the same time through the connecting plate 6, and the placing rack 3 can be pulled out from the inside of the drying chamber 2 by pulling the moving pull rod 13 in the reverse direction, the operation convenience is improved, when drying, the air blower 19 is started, so that the air blower 19 sucks the external air into the heating box 20 through the air guide pipe 18, and then the air is blown upwards through the air outlet pipe 21 after being heated by the heating box 20, so that the glass sheet above the air outlet pipe 21 is dried, when the placing rack 3 needs to be taken down, firstly, the pull rod 17 is pulled to drive the limiting pin 14 to move through the moving rod 15, when the limiting pin 14 moves away from the connecting plate 6, the limiting pin 14 cancels the limiting of the connecting plate 6, so that the placing rack 3 can be taken out from the inside of the connecting rack 4 by pulling the handle 5, and the installation can be operated in the lateral direction, and the installation and disassembly efficiency of the placing rack 3 is effectively improved.

[0032] In the utility model, the description of the structure direction and relative position relation, such as the description of before, after, left, right, up and down, does not constitute the limitation to the utility model, and is only convenient for description.

Claims

1. A glass sheet drying apparatus for display screen production, characterized in that: The device includes a drying table (1), a drying chamber (2) is provided at the top of the drying table (1), a placement rack (3) is provided at the top of the drying table (1) near the drying chamber (2), the placement rack (3) is connected to the drying table (1) through a moving component, a drying component is provided on the inner side of the drying table (1) at a position corresponding to the drying chamber (2), and a plurality of placement slots (7) are evenly provided on the inner side of the placement rack (3), and two sets of positioning components are provided on the inner side of each placement slot (7) for clamping and positioning the glass sheet.

2. The glass sheet drying apparatus for display screen production according to claim 1, characterized in that: The positioning component includes two rubber balls (8), which are symmetrically arranged on both sides of the placement groove (7). A telescopic rod (9) is provided inside the placement groove (7) at a position corresponding to the rubber balls (8). The telescopic rod (9) is fixedly connected to the placement frame (3). The telescopic end of the telescopic rod (9) is fixedly connected to the rubber balls (8). A first spring (10) is sleeved on the outside of the telescopic rod (9). One end of the first spring (10) is fixedly connected to the rubber balls (8), and the other end of the first spring (10) is fixedly connected to the placement frame (3).

3. The glass sheet drying apparatus for display screen production according to claim 1, characterized in that: The placement rack (3) has a handle (5) fixed at the end away from the drying chamber (2).

4. The glass sheet drying apparatus for display screen production according to claim 1, characterized in that: The moving component includes two connecting plates (6), which are symmetrically arranged on both sides of the drying chamber (2). The connecting plates (6) are fixedly connected to the placement rack (3). Connecting racks (4) are provided on both sides of the placement rack (3) at positions corresponding to the connecting plates (6). The connecting plates (6) and connecting racks (4) are slidably connected. A insertion hole (23) is provided in the middle of the connecting plate (6). The connecting racks (4) are positioned corresponding to the insertion hole (23). A plug-in assembly is provided at the position. A movable slider (12) is slidably connected to the inner side of the top of the drying table (1) and at the position corresponding to the connecting frame (4). A connecting rod (11) is fixed to the top of each end of the movable slider (12). The top of the connecting rod (11) is fixedly connected to the connecting frame (4). A movable pull rod (13) is provided at the end of each of the two movable sliders (12) away from the drying chamber (2). The two ends of the movable pull rod (13) are fixedly connected to the two movable sliders (12) respectively.

5. A glass sheet drying apparatus for display screen production according to claim 4, characterized in that: The plug-in assembly includes a movable rod (15), which is vertically arranged inside the connecting frame (4) and at a position corresponding to the plug-in hole (23). The movable rod (15) is slidably connected to the connecting frame (4). A limit bolt (14) is fixed at the lower end of the movable rod (15). The limit bolt (14) is plugged into the connecting plate (6) through the plug-in hole (23). A second spring (16) is sleeved on the outer side of the movable rod (15) near the limit bolt (14). One end of the second spring (16) is fixedly connected to the limit bolt (14), and the other end of the second spring (16) is fixedly connected to the connecting frame (4). A lifting rod (17) is provided at the upper position of the placement frame (3). The two ends of the lifting rod (17) are fixedly connected to the two movable rods (15) respectively.

6. The glass sheet drying apparatus for display screen production according to claim 1, characterized in that: The drying assembly includes a blower (19), which is fixed inside the drying table (1) and located below the drying chamber (2). An air guide pipe (18) is fixed to the air inlet end of the blower (19), and the end of the air guide pipe (18) away from the blower (19) extends to one side of the drying table (1). A heating box (20) is fixed to the air outlet end of the blower (19), and an air outlet pipe (21) is fixed to the air outlet end of the heating box (20).

7. A glass sheet drying apparatus for display screen production according to claim 6, characterized in that: A filter plate (22) is fixed on one side of the drying table (1) at a position corresponding to the air duct (18).

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