Glass etching processing device

Abstract

The invention discloses a glass etching processing device, and relates to the field of glass processing equipment, the glass etching processing device comprises a processing tank and a suspension, the processing tank is internally provided with a glass cleaning pool and a glass etching pool, the glass cleaning pool is used for glass cleaning, and the glass etching pool is used for glass etching; the suspension comprises a main frame plate and an auxiliary frame plate which are fixed to the top end of the machining groove, the main frame plate and the auxiliary frame plate are located above the glass cleaning pool, two rows of scrubbing pieces are assembled on the main frame plate and used for scrubbing glass, and two sets of washing pieces are assembled on the auxiliary frame plate and used for washing the glass. According to the invention, the surface of the glass can be comprehensively and efficiently cleaned, impurities on the surface of the glass can be effectively removed, a good foundation is provided for a subsequent etching process, and the etching quality and precision are improved.

Description

Technical Field

[0001] This invention relates to the field of glass processing equipment, specifically a glass etching processing apparatus. Background Technology

[0002] In the field of glass processing, glass etching technology plays a vital role. Glass etching uses chemical or physical methods to create specific patterns, textures, or alter the optical properties of glass surfaces, and is widely used in various industries such as architectural decoration, crafts making, optical instrument manufacturing, and electronic displays. With the continuous development of these industries, increasingly higher demands are being placed on the quality, efficiency, and precision of glass etching.

[0003] Before glass etching, the cleanliness of the glass surface directly affects the etching effect. Traditional glass etching equipment typically uses simple rinsing or wiping methods to clean the glass, which is insufficient to completely remove impurities such as oil, dust, and fingerprints from the glass surface. These residual impurities can hinder the full contact between the etching solution and the glass surface during the etching process, resulting in unclear etched patterns, uneven lines, or even incomplete etching, seriously affecting the quality and aesthetics of the product. Therefore, this invention proposes a glass etching processing apparatus. Summary of the Invention

[0004] Based on this, the purpose of the present invention is to provide a glass etching processing apparatus to solve the technical problem that glass is difficult to clean thoroughly and efficiently in traditional glass etching processes, which affects the quality and precision of etching.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a glass etching processing apparatus, comprising a processing tank and a suspension, wherein the processing tank has a glass cleaning pool and a glass etching pool, the glass cleaning pool being used for glass cleaning and the glass etching pool being used for glass etching; the suspension includes a main frame plate and a secondary frame plate fixed at the top of the processing tank, the main frame plate and the secondary frame plate being located above the glass cleaning pool, the main frame plate being equipped with two rows of wiping components for wiping the glass, the secondary frame plate being equipped with two sets of rinsing components for rinsing the glass, and a spray rack being provided at the top of the processing tank, the spray rack being located above the glass cleaning pool at a position on the main frame plate away from the secondary frame plate, the spray rack being used to spray cleaning liquid and water before wiping the glass.

[0006] The present invention is further configured such that the main frame plate and the sub-frame plate are arranged perpendicularly to each other, one end of the sub-frame plate is fixedly connected to the main frame plate, and the other end of the sub-frame plate is provided with support plates on both sides, the support plates being fixed to the top of the processing groove.

[0007] The present invention is further configured such that two rows of wiping components are distributed along the length direction of the main frame plate, and the two rows of wiping components are staggered. The main frame plate is provided with a driving mechanism for driving the two rows of wiping components to move back and forth in a staggered manner.

[0008] The two sets of flushing components are distributed along the length of the sub-frame plate, and the two sets of flushing components are offset towards each other.

[0009] The present invention is further configured such that a pair of strip arms are horizontally and movably arranged on the upper surface of the main frame plate, the pair of strip arms are arranged along the length direction of the main frame plate, the two rows of the wiping parts are respectively installed on the pair of strip arms, and two guide grooves are provided on the main frame plate, and the pair of strip arms are respectively slidably engaged with the two guide grooves.

[0010] The scrubbing component includes a shaft rotatably mounted at the bottom of the arm and a scrubbing disc mounted at the bottom of the shaft. A second motor is mounted at the top of the arm, and the second motor drives the shaft to rotate the scrubbing disc.

[0011] The present invention is further configured such that the driving mechanism includes a connecting rod and a sliding arm connected sequentially to one end of the bar arm. The sliding arm is perpendicular to the bar arm. A groove is formed on the sliding arm along its length direction. A pulley is slidably fitted into the groove. A rotating arm is horizontally rotatably connected to the pulley. A bracket is fixed on the main frame plate. A first motor is vertically mounted on the bracket. The drive shaft of the first motor is connected to the end of the rotating arm away from the pulley. When the pulley is activated, it drives the rotating arm to rotate, causing the pulley to slide along the groove and forcing the sliding arm to drive the bar arm to reciprocate.

[0012] The present invention is further configured such that the shaft includes a sleeve rod rotatably mounted at the bottom of the arm and a movable rod movably passing through the bottom end of the sleeve rod. The sleeve rod passes through the guide groove, and a spring is provided between one end of the movable rod extending into the sleeve rod and the inner top wall of the sleeve rod. The output shaft of the second motor is connected to the sleeve rod, and the scrubbing disc is assembled at the bottom end of the movable rod.

[0013] The sleeve rod and the movable rod have rectangular cross-sections, and the movable rod is smoothly fitted to the inner wall of the sleeve rod.

[0014] The present invention is further configured such that the flushing component includes a flow divider plate disposed on the sub-frame plate, the flow divider plate being arranged along the length direction of the sub-frame plate, a plurality of nozzles being arranged side by side at the bottom of the flow divider plate, the nozzles penetrating the sub-frame plate, the nozzles in the two sets of the flushing component being staggered, and the bottom ends of the nozzles in the two sets of the flushing component being bent and inclined toward the opposite side, the top of the flow divider plate being provided with a liquid inlet, the liquid inlet being connected to the plurality of nozzles through the flow divider plate.

[0015] The present invention is further configured such that a drain pipe is provided on the side wall of the processing tank, which is respectively connected to the glass cleaning tank and the glass etching tank, and a plurality of guide frames are provided at the top of the glass cleaning tank;

[0016] The guide frame includes a horizontally fixed rail frame at the top of the glass cleaning tank and several rollers rotatably installed in the rail frame. The top of the rollers protrudes from the upper surface of the rail frame. The rail frame is distributed along the length of the sub-frame plate, and the several rollers rotate and roll along the length of the sub-frame plate.

[0017] The present invention is further configured such that a mixing mechanism is provided in the glass etching tank, the mixing mechanism including a suction pump installed on the inner side wall of the glass etching tank, the inlet end of the suction pump is connected to an inlet pipe, the outlet end of the suction pump is connected to an outlet pipe, the outlet pipe extends toward the top of the glass etching tank and bends horizontally to the side away from the suction pump.

[0018] In summary, the present invention has the following main beneficial effects:

[0019] This invention, by setting up two rows of staggered wiping components and two sets of staggered rinsing components, can thoroughly and efficiently clean the glass surface, effectively remove impurities from the glass surface, provide a good foundation for subsequent etching processes, and improve the quality and precision of etching.

[0020] The present invention enables two rows of wiping components to move back and forth in a staggered manner through a driving mechanism, so that the wiping components can wipe the glass surface evenly, avoid wiping dead corners, and further ensure the cleanliness of the glass surface.

[0021] This invention, through the setting of a mixing mechanism, uses a suction pump to circulate the etching solution within the glass etching tank, ensuring the uniformity of the etching solution and enabling it to fully and evenly contact the glass surface, thereby improving the etching effect and consistency.

[0022] This invention utilizes a sleeve rod and movable rod structure for the shaft of the cleaning component, and incorporates a spring, which provides elastic cushioning during the cleaning process, preventing damage to the glass and improving the reliability and safety of the device.

[0023] The entire device has a compact structure and is easy to operate. It can achieve continuous glass cleaning and etching operations, which improves production efficiency and reduces production costs. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 This is a schematic diagram of the structure of the processing groove removal suspension of the present invention;

[0026] Figure 3 This is a schematic diagram of the suspension structure of the present invention;

[0027] Figure 4 This is a schematic diagram of the end structure of the main frame plate of the present invention;

[0028] Figure 5 This is a schematic diagram of the structure of the arm and the scrubbing component of the present invention;

[0029] Figure 6 This is a schematic diagram of the sliding arm of the present invention;

[0030] Figure 7 This is a schematic diagram of the structure of the shaft of the present invention;

[0031] Figure 8 This is a schematic diagram of the structure of the flushing component of the present invention;

[0032] Figure 9 This is a schematic diagram of the mixing mechanism of the present invention.

[0033] In the diagram: 1. Processing tank; 2. Glass cleaning tank; 3. Glass etching tank; 4. Main frame plate; 5. Sub-frame plate; 6. Mixing mechanism; 7. Guide frame; 8. Drain pipe; 9. Rail frame; 10. Roller; 11. Support plate; 12. Strip arm; 13. Scrubbing component; 14. Drive mechanism; 15. Rinsing component; 16. Support bracket; 17. First motor; 18. Sliding arm; 19. Guide groove; 20. Shaft; 21. Scrubbing disc; 22. Second motor; 23. Connecting rod; 24. Slide groove; 25. Pulley; 26. Rotating arm; 27. Sleeve rod; 28. Movable rod; 29. ​​Spring; 30. Diverter plate; 31. Nozzle; 32. Liquid inlet; 33. Suction pump; 34. Liquid inlet pipe; 35. Liquid outlet pipe; 36. Spray frame. Detailed Implementation

[0034] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0035] A glass etching processing apparatus, such as Figure 1-9 As shown, the system includes a processing tank 1, a suspension system, and a mixing mechanism 6. The processing tank 1 contains a glass cleaning tank 2 and a glass etching tank 3. The glass cleaning tank 2 is used for glass cleaning, and the glass etching tank 3 is used for glass etching. Drainage pipes 8 are provided on the side wall of the processing tank 1, respectively communicating with the glass cleaning tank 2 and the glass etching tank 3, to discharge the cleaning solution and etching solution.

[0036] In this embodiment, a plurality of guide frames 7 are provided at the top of the glass cleaning tank 2. The guide frame 7 includes a rail frame 9 horizontally fixed at the top of the glass cleaning tank 2 and a plurality of rollers 10 rotatably installed in the rail frame 9. The top of the rollers 10 protrudes from the upper surface of the rail frame 9 and is used to support and guide the glass to move in the glass cleaning tank 2.

[0037] Furthermore, the suspension includes a main frame plate 4 and a sub-frame plate 5 fixed at the top of the processing tank 1. The main frame plate 4 and the sub-frame plate 5 are located above the glass washing tank 2 and are arranged perpendicular to each other. The rail frame 9 is distributed along the length of the sub-frame plate 5, and several rollers 10 rotate and roll along the length of the sub-frame plate 5. One end of the sub-frame plate 5 is fixedly connected to the main frame plate 4, and the other end of the sub-frame plate 5 is provided with support plates 11 on both sides, which are fixed to the top of the processing tank 1.

[0038] In a further embodiment, two rows of cleaning components 13 are mounted on the main frame plate 4 for cleaning the glass. A pair of horizontally movable strip arms 12 are arranged along the length of the main frame plate 4, and the two rows of cleaning components 13 are respectively mounted on the pair of strip arms 12. Two guide grooves 19 are provided on the main frame plate 4, and the pair of strip arms 12 are slidably engaged with the two guide grooves 19 respectively. The cleaning component 13 includes a shaft 20 rotatably mounted at the bottom of the strip arm 12 and a cleaning disc 21 mounted at the bottom end of the shaft 20. A second motor 22 is mounted on the top of the strip arm 12, and the output shaft of the second motor 22 is connected to the shaft 20. The second motor 22 drives the shaft 20 to rotate the cleaning disc 21. The shaft 20 includes a sleeve 27 rotatably mounted at the bottom of the bar arm 12 and a movable rod 28 movably passing through the bottom end of the sleeve 27. The sleeve 27 passes through the guide groove 19. A spring 29 is provided between the end of the movable rod 28 that extends into the sleeve 27 and the inner top wall of the sleeve 27. The sleeve 27 and the movable rod 28 have rectangular cross-sections. The movable rod 28 fits smoothly against the inner wall of the sleeve 27. This structure gives the cleaning component 13 a certain elastic buffer during the cleaning process, avoiding damage to the glass.

[0039] In a further embodiment, the main frame plate 4 is provided with a drive mechanism 14 for driving the two rows of cleaning components 13 to reciprocate in a staggered manner. The drive mechanism 14 includes a connecting rod 23 and a sliding arm 18 connected sequentially to one end of the strip arm 12. The sliding arm 18 is perpendicular to the strip arm 12, and a groove 24 is formed on the sliding arm 18 along its length. A pulley 25 is slidably fitted into the groove 24, and a rotating arm 26 is horizontally rotatably connected to the pulley 25. A bracket 16 is fixed on the main frame plate 4, and a first motor 17 is vertically mounted on the bracket 16. The drive shaft of the first motor 17 is connected to the end of the rotating arm 26 away from the pulley 25. When the first motor 17 is started, it drives the rotating arm 26 to rotate, causing the pulley 25 to slide along the groove 24, thereby forcing the sliding arm 18 to drive the strip arm 12 to reciprocate. The two rows of cleaning components 13 are distributed and staggered along the length of the main frame plate 4, thereby achieving comprehensive cleaning of the glass.

[0040] In a further embodiment, two sets of rinsing components 15 are mounted on the sub-frame plate 5 for rinsing the glass. Each rinsing component 15 includes a diverter plate 30 disposed on the sub-frame plate 5, the diverter plate 30 being arranged along the length of the sub-frame plate 5. Several nozzles 31 are arranged side-by-side at the bottom of the diverter plate 30, penetrating the sub-frame plate 5. The nozzles 31 in the two sets of rinsing components 15 are staggered, and the bottom ends of the nozzles 31 in the two sets of rinsing components 15 are bent and inclined towards opposite sides. An inlet 32 ​​is provided at the top of the diverter plate 30, communicating with the nozzles 31 through the diverter plate 30. By inputting cleaning fluid into the inlet 32, the cleaning fluid is diverted by the diverter plate 30 and sprayed out from the nozzles 31 to rinse the glass.

[0041] In a further embodiment, a spray rack (36) is also provided on the top of the processing tank (1). The spray rack (36) is located above the glass cleaning tank (2) on the main frame plate (4) away from the sub-frame plate (5). The spray rack (36) is used to spray cleaning liquid and water before cleaning the glass. The cleaning liquid includes potassium hydroxide (alkaline) or deionized water to improve the cleaning effect on the glass.

[0042] In a further embodiment, a mixing mechanism 6 is provided inside the glass etching tank 3. The mixing mechanism 6 includes a suction pump 33 installed on the inner wall of the glass etching tank 3. The inlet end of the suction pump 33 is connected to an inlet pipe 34, and the outlet end of the suction pump 33 is connected to an outlet pipe 35. The outlet pipe 35 extends towards the top of the glass etching tank 3 and bends horizontally to the side away from the suction pump 33. When the suction pump 33 is working, it draws out the etching solution from the bottom of the glass etching tank 3 and discharges it from the outlet pipe 35, so that the etching solution circulates within the glass etching tank 3, ensuring the uniformity of the etching solution.

[0043] Working principle of the invention:

[0044] Glass cleaning stage: After wetting the glass to be etched, it is placed on the guide frame 7 in the glass cleaning tank 2, and the glass moves under the support and guidance of the rollers 10. The spray rack 36 sprays cleaning liquid and water towards the glass to wet the glass surface. At the same time, the second motor 22 is started, driving the shaft 20 to rotate, which in turn causes the wiping disc 21 to rotate and wipe the glass surface. The first motor 17 is started, driving the rotating arm 26 to rotate, causing the pulley 25 to slide along the slide groove 24, forcing the slide arm 18 to drive the bar arm 12 to move back and forth. The two rows of wiping parts 13 move in a staggered manner to thoroughly wipe the glass surface. In addition, cleaning liquid is introduced into the inlet 32 ​​of the rinsing part 15. After being diverted by the diverter plate 30, the cleaning liquid is sprayed out from the nozzle 31 to rinse the glass and further remove impurities from the glass surface. Since the nozzles 31 of the two sets of rinsing parts 15 are staggered and bent towards the opposite side, the glass can be rinsed from the middle to both sides, which improves the rinsing effect of the glass and ensures that the glass surface is clean and free of dirt.

[0045] Glass etching stage: The cleaned glass is moved into the glass etching tank 3, and etching solution is added to the glass etching tank 3 to ensure full contact between the glass and the etching solution for etching. At the same time, the suction pump 33 is started to extract the etching solution from the bottom of the glass etching tank 3 and discharge it from the outlet pipe 35, so that the etching solution circulates in the glass etching tank 3 to ensure the uniformity of the etching solution, thereby improving the quality and precision of etching.

[0046] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the invention and are not intended to limit it. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the invention, but such modifications, substitutions, and variations are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A glass etching processing apparatus, characterized in that, include: The processing tank (1) has a glass cleaning tank (2) and a glass etching tank (3) inside. The glass cleaning tank (2) is used for glass cleaning, and the glass etching tank (3) is used for glass etching. The suspension includes a main frame plate (4) and a secondary frame plate (5) fixed at the top of the processing tank (1). The main frame plate (4) and the secondary frame plate (5) are located above the glass cleaning tank (2). The main frame plate (4) is equipped with two rows of wiping parts (13) for wiping the glass. The secondary frame plate (5) is equipped with two sets of rinsing parts (15) for rinsing the glass. The top of the processing tank (1) is also equipped with a spray rack (36). The spray rack (36) is located above the glass cleaning tank (2) at a position away from the secondary frame plate (5) on the main frame plate (4). The spray rack (36) is used to spray cleaning liquid and water before wiping the glass.

2. The glass etching processing apparatus according to claim 1, characterized in that: The main frame plate (4) and the secondary frame plate (5) are arranged perpendicular to each other. One end of the secondary frame plate (5) is fixedly connected to the main frame plate (4), and the other end of the secondary frame plate (5) is provided with support plates (11) on both sides. The support plates (11) are fixed to the top of the processing groove (1).

3. The glass etching processing apparatus according to claim 1, characterized in that: Two rows of wiping components (13) are distributed along the length of the main frame plate (4), and the two rows of wiping components (13) are staggered. The main frame plate (4) is provided with a driving mechanism (14) for driving the two rows of wiping components (13) to move back and forth in a staggered manner. The two sets of flushing components (15) are distributed along the length of the sub-frame plate (5), and the two sets of flushing components (15) are flushed in a staggered manner towards the opposite side.

4. The glass etching processing apparatus according to claim 3, characterized in that: A pair of strip arms (12) are horizontally and movably arranged on the upper surface of the main frame plate (4). The pair of strip arms (12) are arranged along the length direction of the main frame plate (4). The two rows of wiping parts (13) are respectively installed on the pair of strip arms (12). Two guide grooves (19) are opened on the main frame plate (4). The pair of strip arms (12) are slidably engaged with the two guide grooves (19). The scrubbing component (13) includes a shaft (20) rotatably mounted at the bottom of the arm (12) and a scrubbing disc (21) mounted at the bottom of the shaft (20). A second motor (22) is mounted on the top of the arm (12), and the second motor (22) drives the shaft (20) to rotate the scrubbing disc (21).

5. The glass etching processing apparatus according to claim 4, characterized in that: The drive mechanism (14) includes a connecting rod (23) and a sliding arm (18) connected sequentially to one end of the bar arm (12). The sliding arm (18) is perpendicular to the bar arm (12). A groove (24) is provided on the sliding arm (18) along the length direction. A pulley (25) is slidably fitted in the groove (24). A rotating arm (26) is horizontally rotatably connected to the pulley (25). A bracket (16) is fixed on the main frame plate (4). A first motor (17) is vertically mounted on the bracket (16). The drive shaft of the first motor (17) is connected to the end of the rotating arm (26) away from the pulley (25). When the pulley (25) is started, it drives the rotating arm (26) to rotate, causing the pulley (25) to slide along the groove (24), which forces the sliding arm (18) to drive the bar arm (12) to move back and forth.

6. The glass etching processing apparatus according to claim 4, characterized in that: The shaft (20) includes a sleeve (27) rotatably mounted at the bottom of the arm (12) and a movable rod (28) movably passing through the bottom end of the sleeve (27). The sleeve (27) passes through the guide groove (19). A spring (29) is provided between the end of the movable rod (28) that extends into the sleeve (27) and the inner top wall of the sleeve (27). The output shaft of the second motor (22) is connected to the sleeve (27). The scrubbing disc (21) is assembled at the bottom end of the movable rod (28). The sleeve rod (27) and the movable rod (28) have rectangular cross-sections, and the movable rod (28) is smoothly fitted to the inner wall of the sleeve rod (27).

7. The glass etching processing apparatus according to claim 1, characterized in that: The flushing component (15) includes a diversion plate (30) disposed on the sub-frame plate (5). The diversion plate (30) is arranged along the length of the sub-frame plate (5). Several nozzles (31) are arranged side by side at the bottom of the diversion plate (30). The nozzles (31) penetrate the sub-frame plate (5). The nozzles (31) in the two sets of flushing components (15) are staggered and the bottom ends of the nozzles (31) in the two sets of flushing components (15) are bent and tilted towards the opposite side. The top of the diversion plate (30) is provided with a liquid inlet (32). The liquid inlet (32) is connected to several nozzles (31) through the diversion plate (30).

8. The glass etching processing apparatus according to claim 1, characterized in that: The processing tank (1) is provided with drain pipes (8) that are connected to the glass cleaning tank (2) and the glass etching tank (3) respectively. The glass cleaning tank (2) is provided with multiple guide frames (7) at the top. The guide frame (7) includes a rail frame (9) that is horizontally fixed at the top of the glass cleaning tank (2) and several rollers (10) that are rotatably installed in the rail frame (9). The top of the rollers (10) protrudes from the upper surface of the rail frame (9). The rail frame (9) is distributed along the length of the sub-frame plate (5), and the several rollers (10) rotate and roll along the length of the sub-frame plate (5).

9. The glass etching processing apparatus according to claim 1, characterized in that: The glass etching tank (3) is equipped with a mixing mechanism (6). The mixing mechanism (6) includes a suction pump (33) installed on the inner wall of the glass etching tank (3). The inlet end of the suction pump (33) is connected to an inlet pipe (34), and the outlet end of the suction pump (33) is connected to an outlet pipe (35). The outlet pipe (35) extends toward the top of the glass etching tank (3) and bends horizontally to the side away from the suction pump (33).

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