Ultra-thin glass etching processing equipment
By using structural designs such as bidirectional screws and variable pitch screws, the problem of existing equipment being unable to adjust the size of ultra-thin glass has been solved, achieving automated fixing and uniform etching, thus improving processing efficiency and material utilization.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU SPECTRUM GLASS TECHNOLOGY CO LTD
- Filing Date
- 2025-05-19
- Publication Date
- 2026-06-30
AI Technical Summary
Existing etching equipment cannot be adjusted according to the size of ultra-thin glass, resulting in inconvenience in use.
The design incorporates a bidirectional screw, a control motor, clamping blocks, and a track groove structure. The control motor drives the bidirectional screw to rotate, adjusting the spacing of the clamping blocks. Combined with a variable pitch screw, a rotating disk, a rack, a drive motor, and a sprayer, the system achieves automatic fixing and uniform spraying of etching agents on ultra-thin glass of different sizes.
It enables automatic fixing and uniform etching of ultra-thin glass of different sizes, reducing material waste and improving product output quality.
Smart Images

Figure CN224430502U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of glass processing equipment technology, specifically to an ultra-thin glass etching processing equipment. Background Technology
[0002] Ultra-thin glass is widely used in modern electronics and optics, such as mobile phone screens, tablet computer displays, and optical lenses. Etching is a key step in the ultra-thin glass processing. Etching can achieve effects such as patterning, thinning, and roughening of the glass surface to meet different application requirements. However, existing etching equipment cannot be adjusted according to the size of the glass when fixing ultra-thin glass, which is inconvenient and has limitations. Utility Model Content
[0003] The purpose of this invention is to provide an ultra-thin glass etching processing device to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: an ultra-thin glass etching processing equipment, including a base, a fixing rod fixedly installed on the side of the base, a recycling groove installed on the side of the fixing rod, a side plate fixedly installed on the top of the base, a sliding groove opened on the side of the side plate, and a movable plate connected to the inner side of the sliding groove.
[0005] Preferably, a drive motor is fixedly installed on the side of the side plate, a drive wheel is fixedly installed at the output end of the drive motor, a limit plate is fixedly connected to the side of the drive wheel, a rotating disk is rotatably installed on the side of the side plate, a variable pitch screw is synchronously installed on the side of the rotating disk, and the variable pitch screw is rotatably installed inside the side plate.
[0006] Preferably, the top of the movable plate is provided with a track groove, a clamping block is slidably connected to the inner side of the track groove, a bidirectional screw is installed on the side of the track groove, and a control motor is fixedly connected to the end side of the bidirectional screw. The control motor is fixed to the bottom of the movable plate, and a rack is fixedly installed on the top of the movable plate. The rack is meshed with the drive wheel.
[0007] Preferably, a soft pad is fixedly installed on the top of the clamping block, a silicone frame is filled on the inner side of the clamping block, and a glass plate is placed and connected on the top of the soft pad, with the glass plate parallel to the side of the clamping block and in close contact with the silicone frame.
[0008] Preferably, a material conveying box is fixedly installed on the side of the side plate, a conveying pipe is fixedly connected to the side of the material conveying box, multiple sets of connecting pipes are provided on the side of the conveying pipe, a sliding rod is fixedly installed on the side of the side plate, and multiple sets of movable seats are sleeved on the side of the sliding rod.
[0009] Preferably, a positioning block is fixedly connected to the side of the movable seat, and the positioning block is located on the side of the variable pitch screw. A sprayer is fixedly installed on the side of the movable seat, and the top of the sprayer is fixedly connected to the delivery pipe through a connecting pipe.
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: Through the structural design of the bidirectional screw, control motor, clamping block and track groove, the spacing of the clamping block can be adjusted when the bidirectional screw is driven to rotate by the control motor, thereby adapting to the fixing of ultra-thin glass of different sizes; through the structural design of the variable pitch screw, rotating disk, rack, drive motor, drive wheel and sprayer, after the glass is fixed, it can automatically drive the ultra-thin glass to the spraying area of the etching agent for automated etching operation. In addition, the variable pitch screw can adjust the spacing between the sprayers, adapting to glass of different sizes and uniformly coating the glass, reducing material waste and improving product output quality. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0012] Figure 2 for Figure 1 Enlarged schematic diagram of the structure at point A in the middle;
[0013] Figure 3 This is a slanted view of the structure of this utility model;
[0014] Figure 4 This is a schematic diagram of the overall structure of the movable plate of this utility model.
[0015] In the diagram: 1. Base; 2. Fixing rod; 3. Recycling trough; 4. Side plate; 5. Movable plate; 6. Slide groove; 7. Drive motor; 8. Drive wheel; 9. Limiting plate; 10. Rotating disk; 11. Variable pitch screw; 12. Track groove; 13. Clamping block; 14. Bidirectional screw; 15. Control motor; 16. Rack; 17. Soft pad; 18. Silicone frame; 19. Glass plate; 20. Feeding box; 21. Conveying pipe; 22. Connecting pipe; 23. Slide rod; 24. Moving seat; 25. Positioning block; 26. Sprayer. Detailed Implementation
[0016] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0017] Example 1: Please refer to Figures 1-4 This utility model provides a technical solution: an ultra-thin glass etching processing equipment, including a base 1, a fixing rod 2 fixedly installed on the side of the base 1, a recycling groove 3 installed on the side of the fixing rod 2, a side plate 4 fixedly installed on the top of the base 1, a sliding groove 6 opened on the side of the side plate 4, and a movable plate 5 connected to the inner side of the sliding groove 6.
[0018] A drive motor 7 is fixedly installed on the side of the side plate 4. A drive wheel 8 is fixedly installed at the output end of the drive motor 7. A limit plate 9 is fixedly connected to the side of the drive wheel 8. A rotating disk 10 is rotatably installed on the side of the side plate 4. A variable pitch screw 11 is synchronously installed on the side of the rotating disk 10. The variable pitch screw 11 is rotatably installed inside the side plate 4. The drive wheel 8 and the rack 16 mesh. The drive motor 7 drives the drive wheel 8 to rotate. The drive wheel 8 drives the rack 16 and its movable plate 5 to reach the area where the etching agent is sprayed to perform automated etching operation.
[0019] The top of the movable plate 5 is provided with a track groove 12, and a clamping block 13 is slidably connected to the inner side of the track groove 12. A bidirectional screw 14 is installed on the side of the track groove 12, and a control motor 15 is fixedly connected to the end side of the bidirectional screw 14. The control motor 15 is fixed to the bottom of the movable plate 5. A rack 16 is fixedly installed on the top of the movable plate 5, and the rack 16 is meshed with the drive wheel 8. When the control motor 15 drives the bidirectional screw 14 to rotate, the bidirectional screw 14 and the clamping block 13 are threadedly engaged. The position of the clamping block 13 slides under the push of the bidirectional screw 14, thereby adjusting the spacing between the clamping blocks 13 and fixing ultra-thin glass of different sizes.
[0020] A soft pad 17 is fixedly installed on the top of the clamping block 13, and a silicone frame 18 is filled on the inner side of the clamping block 13. A glass plate 19 is placed and connected on the top of the soft pad 17, and the glass plate 19 is parallel to the side of the clamping block 13 and fits and connects with the silicone frame 18. The structural design of the soft pad 17 and the silicone frame 18 can not only cover and clamp the glass plate 19, but also avoid excessive clamping force, which would cause the glass plate 19 to break.
[0021] A material conveying box 20 is fixedly installed on the side of the side plate 4. A conveying pipe 21 is fixedly connected to the side of the material conveying box 20. Multiple sets of connecting pipes 22 are provided on the side of the conveying pipe 21. A slide rod 23 is fixedly installed on the side of the side plate 4. Multiple sets of movable seats 24 are sleeved on the side of the slide rod 23. A positioning block 25 is fixedly connected to the side of the movable seat 24 and is located on the side of the variable pitch screw 11. A sprayer 26 is fixedly installed on the side of the movable seat 24. The top of the sprayer 26 is fixedly connected to the conveying pipe 21 through the connecting pipe 22. When the rotating disk 10 controls the variable pitch screw 11 to rotate, the positioning block 25 will slide in the thread groove of the variable pitch screw 11. The positioning block 25 will drive the movable seat 24 and the sprayer 26 to adjust their positions, so as to adapt to glass of different sizes and spray the etching solution evenly, reducing material waste.
[0022] In use, first, the glass plate 19 to be etched is placed on the soft pad 17. Then, the control motor 15 is started to drive the bidirectional screw 14 to rotate. The clamping block 13 slides under the push of the bidirectional screw 14 to fix ultra-thin glass of different sizes. The silicone frame 18 can cover and clamp the glass plate 19. After the glass plate 19 is fixed, the drive motor 7 is started. The drive motor 7 drives the drive wheel 8 to rotate. The drive wheel 8 engages with the rack 16, so that the movable plate 5 carries the top-fixed glass plate 19 to the etching agent spraying area. At this time, the sprayer 26 is automatically started to automatically spray the etching agent on the glass plate 19. Before the automated etching operation, the rotating disk 10 is rotated to drive the variable pitch screw 11 to rotate, so that the positioning block 25 slides in the thread groove of the variable pitch screw 11. The positioning block 25 then drives the moving seat 24 and the sprayer 26 to adjust the distance, so as to adapt to glass of different sizes.
[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An ultra-thin glass etching processing apparatus, characterized in that: The system includes a base (1), a fixing rod (2) is fixedly installed on the side of the base (1), a recycling groove (3) is installed on the side of the fixing rod (2), a side plate (4) is fixedly installed on the top of the base (1), a sliding groove (6) is opened on the side of the side plate (4), a movable plate (5) is connected to the inner side of the sliding groove (6), a track groove (12) is opened on the top of the movable plate (5), a clamping block (13) is slidably connected to the inner side of the track groove (12), a bidirectional screw (14) is installed on the side of the track groove (12), and a control motor (15) is fixedly connected to the end side of the bidirectional screw (14), and the control motor (15) is fixed to the bottom of the movable plate (5). A rack (16) is fixedly installed on the top of the movable plate (5), and the rack (16) is meshed with the drive wheel (8). 2.The ultra-thin glass etching processing apparatus according to claim 1, wherein: A drive motor (7) is fixedly installed on the side of the side plate (4), and an active wheel (8) is fixedly installed at the output end of the drive motor (7). A limit plate (9) is fixedly connected to the side of the active wheel (8). A rotating disk (10) is rotatably installed on the side of the side plate (4). A variable pitch screw (11) is synchronously installed on the side of the rotating disk (10), and the variable pitch screw (11) is rotatably installed inside the side plate (4). 3.The ultra-thin glass etching processing apparatus according to claim 1, wherein: A soft pad (17) is fixedly installed on the top of the clamping block (13), and a silicone frame (18) is filled on the inner side of the clamping block (13). A glass plate (19) is placed and connected on the top of the soft pad (17), and the glass plate (19) is parallel to the side of the clamping block (13) and is attached to the silicone frame (18). 4.The ultra-thin glass etching processing apparatus according to claim 1, wherein: A material conveying box (20) is fixedly installed on the side of the side plate (4), and a conveying pipe (21) is fixedly connected to the side of the material conveying box (20). Multiple sets of connecting pipes (22) are provided on the side of the conveying pipe (21). A slide rod (23) is fixedly installed on the side of the side plate (4), and multiple sets of movable seats (24) are sleeved on the side of the slide rod (23). 5.The ultra-thin glass etching processing apparatus according to claim 4, wherein: A positioning block (25) is fixedly connected to the side of the movable seat (24), and the positioning block (25) is located on the side of the variable pitch screw (11). A sprayer (26) is fixedly installed on the side of the movable seat (24), and the top of the sprayer (26) is fixedly connected to the delivery pipe (21) through the connecting pipe (22).