A substrate glass surface water removing device

Abstract

The utility model belongs to water removal technical field discloses a kind of substrate glass surface water removal device, including the support being set in chamfering machine one end, the side of support is provided with adjusting unit, the side of adjusting unit away from support is provided with fixed block, support rod is set between two adjacent fixed blocks, the both ends of support rod are fixedly connected with two fixed blocks, wind knife is set in support rod lower end, water receiving box is set in wind knife lower end, wind knife is fixed with fixed block, the both ends of water receiving box are fixedly connected with support, wind knife can accurately blow out uniform airflow, high-efficiency break water film, avoid moisture accumulation and infiltrate cleaning robot inside from source, effectively protect robot vacuum adsorption system;Water receiving box collects moisture blown off by wind knife and the excess moisture generated by spray cleaning, avoids moisture drop ground and forms water mark, without staff shutdown to enter production line to clean specially, ensure the continuous production rhythm of substrate glass processing production line, significantly improve the overall production efficiency of production line.

Description

Technical Field

[0001] This utility model belongs to the field of water removal technology and relates to a water removal device for substrate glass surface. Background Technology

[0002] During the processing of substrate glass, after the substrate glass undergoes chamfering in the grinding area, it is typically cleaned with water spray to remove glass powder generated during the chamfering process and ensure the cleanliness of the substrate glass surface. However, during random checks of the cleaning effect, it was found that a water film easily forms on the surface of the substrate glass gripped by the cleaning robot. This film is difficult to remove effectively using ordinary cleaning tools, causing the accumulated water on the substrate glass surface to gradually seep into the cleaning robot. Once the water enters the robot, it can easily cause machine malfunctions, rust internal components, and damage the robot's vacuum adsorption system, leading to abnormal vacuum adsorption and directly affecting the gripping stability and operational accuracy of the substrate glass. Simultaneously, excess water generated during the spray cleaning process drips onto the floor, forming numerous water stains. These water stains cannot be cleaned simultaneously during production and must be cleaned by personnel entering the production line after shutdown. This operation significantly disrupts the continuous production rhythm of the production line and substantially reduces the overall production efficiency. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a water removal device for the surface of substrate glass.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: This utility model provides a water removal device for a substrate glass surface, including a bracket set at one end of a chamfering machine, an adjustment unit set on one side of the bracket, a fixing block set on the side of the adjustment unit away from the bracket, a support rod set between two adjacent fixing blocks, the two ends of the support rod being fixedly connected to the two fixing blocks respectively, an air knife set at the lower end of the support rod, a water collection box set at the lower end of the air knife, the air knife being fixed to the fixing block, and the two ends of the water collection box being fixedly connected to the bracket.

[0005] Furthermore, the adjustment unit includes a lead screw, which is disposed between the bracket and the fixed block. One end of the lead screw is connected to the output end of the motor, and the motor is fixedly mounted on the bracket.

[0006] Furthermore, the adjustment unit also includes a guide rail; the guide rail is disposed on one side of the lead screw and is fixedly connected to the bracket. Furthermore, the angle between the air knife and the substrate glass is 30°. 45°.

[0007] Furthermore, the substrate glass enters from the direction of the beveling machine, and the direction of the air knife is opposite to the direction in which the substrate glass enters.

[0008] Furthermore, a water outlet is provided on one side of the water receiving box, and the water outlet is connected to a drain pipe. The water outlet is used to discharge the liquid collected in the water receiving box through the drain pipe.

[0009] Furthermore, the outlet of the drain pipe is connected to a ground drain outlet.

[0010] Furthermore, the fixing block moves up and down on the guide rail.

[0011] Furthermore, the travel distance of the fixed block 50mm.

[0012] Furthermore, the motor is fixedly mounted on the bracket in a symmetrical structure.

[0013] Compared with the prior art, the present invention has the following beneficial technical effects: This utility model discloses a water removal device for substrate glass surfaces. By adjusting the fixing block through the adjustment unit, the support rod and air knife are driven to ensure that the air knife can accurately blow out a uniform airflow, effectively breaking down stubborn water films on the substrate glass surface that are difficult to remove with ordinary tools. This prevents water accumulation and seepage into the cleaning robot from the source, effectively protecting the robot's vacuum adsorption system. The water collection box collects the water blown off by the air knife and the excess water generated by the spray cleaning, preventing water from dripping onto the ground and forming water stains. This eliminates the need for staff to stop the machine and enter the production line for special cleaning, ensuring the continuous production rhythm of the substrate glass processing line and significantly improving the overall production efficiency of the production line.

[0014] This utility model discloses a water removal device for a substrate glass surface, wherein the included angle between the air knife and the substrate glass is set to 30°. The 45° angle ensures that the airflow is effectively directed towards the glass surface, while avoiding airflow rebound due to an excessively large angle or incomplete water removal due to an excessively small angle. The substrate glass enters the water removal device from the direction of the beveling machine, while the air outlet of the air knife is in the opposite direction to the direction of entry of the substrate glass, forming a reverse airflow that efficiently blows away the moisture from the glass surface, improving the water removal efficiency.

[0015] This utility model discloses a water removal device for substrate glass surface. A water collection box is provided at the lower end of the air knife. Water on the substrate glass surface falls under the action of gravity and is collected by the water collection box below, preventing water from dripping onto other parts of the device or the ground. The water collected in the water collection box gradually accumulates and flows into the drain pipe through the water outlet at the bottom and is finally discharged into the ground drain. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a water removal device for a substrate glass surface according to the present invention; Figure 2 This is a schematic diagram of the structure for transporting the substrate glass in an embodiment of this utility model; Figure 3 This is a schematic diagram of the lead screw structure in an embodiment of this utility model.

[0017] Figure label: 1-Air knife; 2-Water receiving box; 3-Screw; 4-Guide rail; 5-Support rod; 6-Motor; 7-Fixing block; 8-Drain pipe. Detailed Implementation

[0018] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0019] A substrate glass surface dehydration device is mainly used in the substrate glass production process to efficiently dehydrate the substrate glass surface after it has been processed by a chamfering machine, so as to avoid moisture residue affecting subsequent processing steps. The device has a compact structure, is easy to adjust, and has a stable dehydration effect.

[0020] Example 1 This utility model discloses a water removal device for a substrate glass surface, comprising a bracket disposed at one end of a chamfering machine, an adjustment unit disposed on one side of the bracket, a fixing block 7 disposed on the side of the adjustment unit away from the bracket, a support rod 5 disposed between two adjacent fixing blocks 7, the two ends of the support rod 5 being fixedly connected to the two fixing blocks 7 respectively, an air knife 1 disposed at the lower end of the support rod 5, a water collection box 2 disposed at the lower end of the air knife 1, the air knife 1 being fixed to the fixing block 7, and the two ends of the water collection box 2 being fixedly connected to the bracket.

[0021] The entire dewatering device is located at one end of the chamfering machine and is fixedly installed using a bracket. The bracket must be able to withstand the weight of each component and the vibration load during operation. An adjustment unit is installed on one side of the bracket to adjust the position of the dewatering components; a fixing block 7 is connected to the side of the adjustment unit away from the bracket, serving as an intermediate connecting member for fixed support.

[0022] like Figure 1As shown, a support rod 5 is horizontally arranged between two adjacent fixed blocks 7. Both ends of the support rod 5 are fixedly connected to the two fixed blocks 7 by bolts, forming a stable horizontal support structure. An air knife 1 is installed at the lower end of the support rod 5. The air knife 1 is the core component for achieving the water removal function and is detachably connected to the support rod 5 for easy maintenance and replacement. A water collection box 2 is correspondingly installed at the lower end of the air knife 1. Both ends of the water collection box 2 are fixedly connected to the bracket by welding, effectively collecting the water blown off by the air knife 1.

[0023] like Figure 3 As shown, the adjustment unit includes a lead screw 3 and a guide rail 4. The lead screw 3 is vertically mounted between the bracket and the fixed block 7, with one end connected to the output end of the motor 6 via a coupling. The motor 6 is fixedly mounted on the bracket, and the motors 6 are symmetrically distributed on both sides of the bracket to ensure balanced driving force. The guide rail 4 is vertically mounted on one side of the lead screw 3, and both ends are fixedly connected to the bracket by bolts. The fixed block 7 can move up and down along the guide rail 4, with a travel distance greater than 50mm, to meet the water removal position adjustment requirements of glass substrates of different thicknesses.

[0024] The angle between the air knife 1 and the substrate glass is set to 30°. A 45° angle ensures that the airflow is effectively directed towards the glass surface while avoiding airflow rebound due to an excessively large angle or incomplete water removal due to an excessively small angle. Furthermore, the substrate glass enters the water removal device from the direction of the beveling machine, while the air outlet of the air knife 1 is in the opposite direction to the substrate glass's entry, creating a reverse airflow that more efficiently blows away moisture from the glass surface, improving water removal efficiency.

[0025] like Figure 2 As shown, the water collection box 2 is made of stainless steel, which has good corrosion resistance. A water outlet is located at the bottom of one side of the water collection box 2, and this outlet connects to the drain pipe 8. The other end of the drain pipe 8 connects to the ground drain, forming a complete drainage path. During operation, the water collected by the water collection box 2 flows into the drain pipe 8 through the water outlet and is ultimately discharged into the ground drainage system, preventing water accumulation inside the device.

[0026] In summary, after the substrate glass is processed by the chamfering machine, it enters the dewatering device along the conveying path. Based on the thickness of the substrate glass, the position of the air knife 1 is pre-adjusted via the adjustment unit: the motor 6 is started, driven by the lead screw 3 and guided by the guide rail 4, driving the support rod 5 and the air knife 1 to move synchronously, and then fixed after adjustment to a suitable angle. The substrate glass enters the dewatering area, and the air knife 1 operates, forming a high-speed airflow that blows against the glass surface, stripping moisture to the edge and removing it. The moisture falls into the water collection box 2, flows through the water outlet into the drain pipe 8, and finally into the ground drain. During sampling inspection, the support rod 5 rises to allow the air knife 1 to pass, and after sampling, the air knife 1 returns to its working position. During continuous production, when changing substrate glass of different thicknesses, the adjustment unit can readjust the position of the air knife 1. The symmetrical installation of the motor 6 ensures balanced driving force, prevents the air knife 1 from tilting, and guarantees stable dewatering effect.

[0027] The working principle of the water removal device for substrate glass surface of this utility model is as follows: After the substrate glass is processed by the chamfering machine, it enters the dehydration device along the conveying path from the chamfering machine direction. Before entering the dehydration device, the position of the air knife 1 is pre-adjusted according to the thickness specifications of the substrate glass through the adjustment unit: the motor 6 is started, and the output end of the motor 6 drives the lead screw 3 to rotate. The rotational motion of the lead screw 3 is converted into the linear motion of the fixed block 7. At the same time, the fixed block 7 slides along the guide rail 4 through the slider. The guide rail 4 provides guidance and support for the movement of the fixed block 7, ensuring smooth and non-deviation-free movement. The movement of the fixed block 7 drives the support rod 5 and the air knife 1 to move synchronously until the distance and angle between the air knife 1 and the surface of the substrate glass reach 30 degrees. After the 45° adjustment is completed, motor 6 stops working, and the position of air knife 1 is fixed.

[0028] After the substrate glass enters the dehydration zone, air knife 1 begins operation, and compressed air forms a high-speed airflow through the air outlet of air knife 1. Since the air outlet direction of air knife 1 is opposite to the entry direction of the substrate glass, the high-speed airflow blows against the glass surface, creating an impact force with the moisture on the glass surface. Under the action of the airflow, the moisture on the surface of the substrate glass is peeled off and moves towards the edges, eventually detaching from the glass surface.

[0029] Moisture detaching from the substrate glass surface falls under gravity and is collected in the water collection box 2 below. The opening of the water collection box 2 faces the dewatering area of ​​the air knife 1, effectively catching the falling water and preventing it from dripping onto other parts of the device or the ground. The water collected in the water collection box 2 gradually accumulates and flows through the drain hole at the bottom into the drain pipe 8, eventually draining into the ground drain, completing the collection and discharge of water. Figure 2 As shown, the substrate glass, after being dehydrated, enters the cleaning machine via a robotic arm.

[0030] It should be noted that when the sampling and cleaning robot grabs the substrate glass, the support rod 5 rises and drives the air knife 1 to the avoidance position. After the sampling and cleaning robot grabs the substrate glass, the fixing block 7 descends and drives the air knife 1 into the working position to remove water from the substrate glass.

[0031] During continuous production, if it is necessary to change to a substrate glass of different thicknesses, the position of the air knife 1 can be readjusted through the adjustment unit: the motor 6 drives the lead screw 3 to rotate forward or reverse, driving the fixed block 7 to move up and down along the guide rail 4 until the relative position of the air knife 1 and the surface of the new specification substrate glass meets the dewatering requirements. The symmetrical installation structure of the motor 6 ensures that the driving force on both sides of the fixed block 7 is balanced, avoiding the air knife 1 from tilting due to uneven force, and ensuring the stability of the dewatering effect.

[0032] In summary, the position of the air knife 1 is precisely adjusted by the adjustment unit. The air knife 1 uses the combination of reverse airflow and angle to efficiently remove moisture from the glass surface. The water is then collected and discharged through the water collection box 2 and the drain pipe 8, forming a complete dehydration process. This effectively ensures the dryness of the substrate glass surface and meets the requirements of subsequent processing steps.

[0033] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this utility model are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of the utility model described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

Claims

1. A device for removing water from the surface of a substrate glass, characterized in that: The machine includes a bracket set at one end of the chamfering machine. An adjustment unit is set on one side of the bracket. A fixing block (7) is set on the side of the adjustment unit away from the bracket. A support rod (5) is set between two adjacent fixing blocks (7). The two ends of the support rod (5) are fixedly connected to the two fixing blocks (7) respectively. An air knife (1) is set at the lower end of the support rod (5). A water collection box (2) is set at the lower end of the air knife (1). The air knife (1) is fixed to the fixing block (7). The two ends of the water collection box (2) are fixedly connected to the bracket.

2. The substrate glass surface dehydration device according to claim 1, characterized in that: The adjustment unit includes a lead screw (3), which is disposed between the bracket and the fixed block (7). One end of the lead screw (3) is connected to the output end of the motor (6), which is fixedly mounted on the bracket.

3. The substrate glass surface dehydration device according to claim 2, characterized in that: The adjustment unit also includes a guide rail (4); The guide rail (4) is located on one side of the lead screw (3) and is fixedly connected to the bracket.

4. The substrate glass surface dehydration device according to claim 1, characterized in that: The angle between the air knife (1) and the substrate glass is 30°. 45°.

5. The substrate glass surface dehydration device according to claim 4, characterized in that: The substrate glass enters from the direction of the chamfering machine, and the direction of the air knife (1) is opposite to the direction in which the substrate glass enters.

6. The substrate glass surface dehydration device according to claim 5, characterized in that: The water receiving box (2) has a water outlet on one side, which is connected to the drain pipe (8). The water outlet is used to discharge the liquid collected in the water receiving box (2) through the drain pipe (8).

7. The substrate glass surface dehydration device according to claim 6, characterized in that: The outlet of the drain pipe (8) is connected to the ground drain.

8. The substrate glass surface dehydration device according to claim 7, characterized in that: The fixed block (7) moves up and down on the guide rail (4).

9. The substrate glass surface dehydration device according to claim 2, characterized in that: The travel distance of the fixed block (7) 50mm.

10. The substrate glass surface dehydration device according to claim 2, characterized in that: The motor (6) is fixedly mounted on the bracket in a symmetrical structure.

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