A high-efficiency surface treatment device for optical lenses
The automatic clamping and rapid separation of lenses is achieved through a linkage structure driven by an electric piston, which solves the problems of low efficiency and insufficient precision in existing equipment and improves the automation and safety of optical lens processing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGRAO SENTAO OPTOELECTRONICS TECHNOLOGY CO LTD
- Filing Date
- 2025-08-08
- Publication Date
- 2026-05-26
AI Technical Summary
Existing optical lens processing equipment lacks automatic clamping function, resulting in low efficiency and easy introduction of human operation error, which affects processing accuracy. Furthermore, there is no automatic unloading function after processing, making it difficult to quickly remove the lenses.
A linkage structure including components such as an electric piston, a push plate, a rotating block, a connecting plate, and an anti-slip block is designed to achieve automatic clamping and rapid separation of lenses. The electric piston drives the push plate to move vertically, which in turn drives the rotating block to rotate. The linkage connects the connecting plate and the movable block to slide, the slide plate slides along the slide groove, the anti-slip block clamps the edge of the lens, and the push block moves synchronously to achieve rapid separation of the lens.
It enables automated clamping and disassembly of lenses, improving operational efficiency and safety, preventing lens breakage or displacement, and is suitable for precision installation and batch disassembly/reassembly scenarios.
Smart Images
Figure CN224274478U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of optical lens processing technology, and in particular to a high-efficiency surface treatment device for optical lenses. Background Technology
[0002] High-efficiency surface treatment equipment for optical lenses is a specialized device used to process the surface of optical lenses with high precision and efficiency. Its core objective is to improve the optical performance, precision and quality of the lens surface through a variety of processes such as grinding, polishing, coating, cleaning and inspection, so as to meet the application needs of different optical systems such as consumer electronics, medical, and aerospace.
[0003] Existing devices lack automatic clamping functions during optical lens processing, requiring manual clamping of lenses. This is not only inefficient but also prone to human error, leading to lens clamping position deviations and affecting the processing accuracy of grinding, polishing, and other processes. Furthermore, without an automatic release function after processing, it is inconvenient to remove the optical lenses from the device.
[0004] Therefore, the existing devices lack automatic clamping functions and rely on manual clamping of lenses. This not only leads to low work efficiency, but also easily introduces errors due to human operation, causing the lens clamping position to shift, which directly affects the processing accuracy of grinding, polishing and other processes. Furthermore, there is no automatic release function when the clamping is released after processing. Therefore, there is an urgent need to design a new type of high-efficiency optical lens surface treatment equipment. Utility Model Content
[0005] To overcome the problem that existing devices lack automatic clamping functions and require manual clamping of lenses, which not only leads to low work efficiency, but also easily introduces errors due to human operation, causing the lens clamping position to shift, directly affecting the processing accuracy of grinding, polishing and other processes, and there is no automatic unclamping function after processing is completed.
[0006] The technical solution of this utility model is as follows: an efficient surface treatment device for optical lenses, comprising a base plate and an electric piston mounted on the top of the base plate. A support plate is connected to the rear top of the base plate. A push plate is connected to the output end of the electric piston. Four rotating blocks are connected to the top of the push plate. A connecting plate is rotatably connected inside the rotating blocks. A movable block is rotatably connected to the end of the connecting plate away from the rotating blocks. A placement plate is provided on the top of the four movable blocks. Four sliding grooves are opened on the top of the placement plate. A sliding plate is connected to the movable blocks through the sliding grooves. The sliding plate is slidably connected to the sliding grooves. An anti-slip block is connected to the top of the sliding plate. A fixed rod is connected to the top of the push plate. The fixed rod is connected to the support plate. A suction cup is connected to the top of the placement plate. Holes are opened inside the placement plate. A push block is connected through the holes. Support blocks are connected to the left and right sides of the rear end of the placement plate. The support blocks are connected to the support plate. The electric piston drives the push plate to move vertically, causing the rotating blocks to move. The movement of the rotating blocks causes the connecting plate and the movable blocks to rotate. The movable blocks are pulled by the connecting plate, causing the sliding plate to slide in the sliding groove. The movement of the sliding plate causes the anti-slip block to move. The movement of the push plate causes the fixed rod and the push block to move vertically.
[0007] Preferably, by setting anti-slip blocks and push blocks, an electric piston is activated after the lens is attached to the suction cup. The electric piston drives the push plate to achieve precise vertical displacement, which in turn drives the rotating block to rotate. This drives the connecting plate and the movable block to form a linkage rotation structure. Under the action of tension, the slide plate slides along the slide groove. The synchronous displacement of the slide plate pushes the anti-slip block to fit tightly against the edge of the lens, achieving a firm grip and effectively preventing slippage or displacement. When it is necessary to remove the lens, the push plate is activated again, driving the fixed rod and the push block to move synchronously. The push block pushes the lens out, achieving rapid separation. This structure not only realizes the automated control of the lens during the attachment, clamping and ejection process, but also greatly improves the operating efficiency and safety, avoiding lens breakage or displacement caused by improper human operation. It is especially suitable for precision lens installation and batch disassembly and assembly scenarios, and has good stability, reusability and industrial adaptability.
[0008] Preferably, the left end of the support plate is provided with a movable groove, and a rotating plate is rotatably connected inside the movable groove. The front end of the rotating plate is connected to a top plate.
[0009] Preferably, the top of the top plate is rotatably connected to a rotating shaft, the top of the rotating shaft is connected to a connecting cylinder, and the inside of the top plate is slidably connected to a movable rod.
[0010] Preferably, a spring is connected inside the connecting cylinder, and a pressing plate is connected to the upper side of the outer end of the movable rod, with the pressing plate slidably connected to the connecting cylinder.
[0011] Preferably, the compression plate is connected to the spring, the bottom of the movable rod is connected to the mounting plate, the bottom of the mounting plate is connected to the cleaning cotton block, and the top of the movable rod is connected to the pressing plate.
[0012] Preferably, a button is connected to the front end of the base plate. The button is electrically connected to the electric piston. When the button is pressed down, it causes the movable rod to slide inside the top plate. The movement of the movable rod causes the compression plate to compress the spring.
[0013] Preferably, the vertical movement of the movable rod drives the installation plate and cleaning cotton block to move, and the rotation of the pressing plate drives the squeezing plate to drive the connecting cylinder to rotate on the top plate through the rotating shaft.
[0014] The beneficial effects of this utility model are:
[0015] 1. By setting up anti-slip blocks and push blocks, after the lens is attached to the suction cup, the electric piston drives the push plate to move vertically, pushing the rotating block to rotate, which in turn drives the connecting plate and the movable block to rotate. Under the action of tension, the movable block drives the slide plate to slide along the slide groove, thereby driving the anti-slip block to clamp the lens, achieving quick and stable fixation. When it is necessary to remove the lens, the push plate drives the fixing rod and the push block to move upward synchronously, and the push block pushes out the lens, realizing the quick separation and installation of the lens from the suction cup. The whole process is convenient to operate and highly automated, ensuring that the lens loading and unloading process is efficient and damage-free. Attached Figure Description
[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of an optical lens surface high-efficiency treatment device according to this utility model.
[0017] Figure 2 The diagram shown is a three-dimensional bottom view of the structure of an efficient optical lens surface treatment device according to this utility model.
[0018] Figure 3 The diagram shown is a three-dimensional rear view of the structure of an optical lens surface high-efficiency treatment device according to this utility model.
[0019] Figure 4 The diagram shown is a three-dimensional side sectional view of the placement plate of the high-efficiency surface treatment equipment for optical lenses according to this utility model.
[0020] Figure 5 This invention presents a high-efficiency surface treatment device for optical lenses. Figure 4 Enlarged structural diagram of point A in the middle.
[0021] Explanation of reference numerals in the attached drawings: 1. Base plate; 2. Support plate; 31. Electric piston; 32. Push plate; 33. Rotating block; 34. Connecting plate; 35. Movable block; 36. Placement plate; 37. Slide groove; 38. Slide plate; 39. Anti-slip block; 41. Movable groove; 42. Rotating plate; 43. Top plate; 44. Rotating shaft; 45. Connecting cylinder; 46. Movable rod; 47. Extrusion plate; 48. Spring; 49. Mounting plate; 310. Fixing rod; 311. Suction cup; 312. Push block; 313. Support block; 410. Cleaning cotton block; 411. Press plate; 412. Button. Detailed Implementation
[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0023] Please see Figures 1-5 This utility model provides an embodiment: an efficient surface treatment device for optical lenses, including a base plate 1 and an electric piston 31 mounted on top of the base plate 1. A support plate 2 is connected to the rear top of the base plate 1. A push plate 32 is connected to the output end of the electric piston 31. Four rotating blocks 33 are connected to the top of the push plate 32. A connecting plate 34 is rotatably connected inside the rotating blocks 33. A movable block 35 is rotatably connected to the end of the connecting plate 34 away from the rotating blocks 33. A placement plate 36 is provided on the top of the four movable blocks 35. Four sliding grooves 37 are opened on the top of the placement plate 36, through which the movable blocks 35 pass. A sliding plate 38 is connected to a slide rail 37. An anti-slip block 39 is connected to the top of the sliding plate 38. A fixing rod 310 is connected to the top of the push plate 32 and is connected to the support plate 2. A suction cup 311 is connected to the top of the placement plate 36. Holes are formed inside the placement plate 36, through which the fixing rod 310 passes and is connected to a push block 312. Support blocks 313 are connected to the left and right sides of the rear end of the placement plate 36 and are connected to the support plate 2. An electric piston 31 drives the push plate 32 to move vertically, causing the rotating block 33 to move. The movement of the rotating block 33 causes the connecting plate 34 to move... When block 35 rotates, the movable block 35 is pulled by the connecting plate 34, causing the slide plate 38 to slide within the groove 37. The movement of the slide plate 38 causes the anti-slip block 39 to move, and the movement of the push plate 32 causes the fixed rod 310 and the push block 312 to move vertically. By setting the anti-slip block 39 and the push block 312, the electric piston 31 is activated after the lens is attached to the suction cup 311. The electric piston 31 drives the push plate 32 to achieve precise vertical displacement, causing the rotating block 33 to rotate, thereby driving the connecting plate 34 and the movable block 35 to form a linkage rotation structure. Under the action of the pulling force, the slide plate 38 slides along the groove 37. The synchronous displacement of 38 pushes the anti-slip block 39 to fit tightly against the edge of the lens, achieving a firm clamping and effectively preventing slippage or displacement. When the lens needs to be removed, the push plate 32 is activated again, driving the fixing rod 310 and the push block 312 to move synchronously. The push block 312 pushes the lens out, achieving rapid separation. This structure not only realizes the automated control of the lens during the bonding, clamping and ejection process, but also greatly improves the operating efficiency and safety, avoiding lens breakage or displacement caused by improper human operation. It is especially suitable for precision lens installation and batch disassembly and assembly scenarios, and has good stability, reusability and industrial adaptability.
[0024] Please see Figures 1-5In this embodiment, the left end of the support plate 2 is provided with a movable groove 41. A rotating plate 42 is rotatably connected inside the movable groove 41. A top plate 43 is connected to the front end of the rotating plate 42. A rotating shaft 44 is rotatably connected to the top of the top plate 43. A connecting cylinder 45 is connected to the top of the rotating shaft 44. A movable rod 46 is slidably connected inside the top plate 43. A spring 48 is connected inside the connecting cylinder 45. A pressing plate 47 is connected to the upper side of the outer end of the movable rod 46. The pressing plate 47 is slidably connected to the connecting cylinder 45.
[0025] Please see Figures 2-5 In this embodiment, the extrusion plate 47 is connected to the spring 48, the bottom of the movable rod 46 is connected to the mounting plate 49, the bottom of the mounting plate 49 is connected to the cleaning cotton block 410, the top of the movable rod 46 is connected to the button 411, and the front end of the base plate 1 is connected to the button 412, which is electrically connected to the electric piston 31. Pressing down the button 411 causes the movable rod 46 to slide within the top plate 43. The movement of the movable rod 46 causes the extrusion plate 47 to extrude the spring 48. The vertical movement of the movable rod 46 causes the mounting plate 49 and the cleaning cotton block 410 to move. The rotation of the button 411 drives the extrusion plate 47 to rotate the connecting cylinder 45 on the top plate 43 via the rotating shaft 44. Button 412 drives electric piston 31 to achieve automatic control. Pressing button 411 causes pressing plate 47 to compress spring 48, which in turn causes moving rod 46 to move mounting plate 49 and cleaning cotton block 410. Velcro can be used to connect mounting plate 49 and cleaning cotton block 410 for easy replacement. Cleaning cotton block 410 can contact the surface to be cleaned. Rotating button 411 causes pressing plate 47 to rotate, which in turn causes connecting cylinder 45 to rotate in conjunction with rotating shaft 44, causing cleaning cotton block 410 to rotate, thereby cleaning the mirror surface. This device combines flexibility and high-efficiency cleaning capabilities, making it suitable for non-destructive cleaning of precision parts.
[0026] During operation, the lens is placed on the suction cup 311. After the electric piston 31 is activated, it drives the push plate 32 to move precisely in the vertical direction. The movement of the push plate 32 causes multiple rotating blocks 33 on its top to rotate synchronously. In turn, the rotating blocks 33 drive the connecting plate 34 and the movable block 35 to move together. During this process, the movable block 35 pushes the slide plate 38 to slide smoothly along the slide groove 37 on the top of the placement plate 36 under the action of tension. The movement of the slide plate 38 causes the anti-slip block 39 connected to its top to clamp the edge of the lens, realizing automatic clamping and positioning of the lens, effectively preventing the lens from slipping or deviating. Subsequently, pressing the press plate 411 causes the movable rod 46 to slide inside the top plate 43, pushing the extrusion plate 47 to compress the spring 48 in the connecting cylinder 45. At the same time, the lower end of the movable rod 46 drives the mounting plate 49 and the cleaning cotton block 410 to move down as a whole, so that the cleaning cotton block 410 contacts the lens surface. On the surface, by rotating the pressing plate 411, the squeezing plate 47 rotates on the top plate 43, and the connecting cylinder 45 rotates through the rotating shaft 44, so that the cleaning cotton block 410 rotates and wipes while maintaining contact, completing the mirror cleaning task. The cleaning cotton block 410 and the mounting plate 49 can be connected by Velcro, which is convenient for replacement and maintenance, improving cleaning efficiency and operation convenience. When it is necessary to remove the lens from the suction cup 311, the push plate 32 moves upward again, so that the anti-sliding block 39 releases the restriction on the lens and moves the fixed rod 310 and push block 312 connected to it to rise. The push block 312 passes through the hole at the bottom of the placement plate 36 and pushes the lens from bottom to top, completing the rapid separation operation of the lens. This process does not require manual intervention, the operation is smooth, and it can efficiently complete the installation and removal of the lens, which is particularly suitable for batch processing and high-frequency replacement of precision lenses.
[0027] Through the above steps, the coordinated operation of components such as the anti-slip block 39 and the push block 312 achieves automated operation of the lens during the entire process of bonding, clamping, and ejection, significantly improving the overall efficiency and safety of the operation. This structure effectively avoids problems such as lens breakage and misalignment caused by human operation, and is particularly suitable for application scenarios with high lens precision requirements or frequent loading and unloading. It provides a reliable guarantee for the batch and high-standard operation of lenses, solving the problem that existing devices lack automatic clamping functions and require manual clamping of lenses. This not only leads to low work efficiency, but is also prone to errors introduced by human operation, causing the lens clamping position to shift, directly affecting the processing accuracy of processes such as grinding and polishing, and the problem that there is no automatic withdrawal function when the clamping is released after processing.
Claims
1. A high-efficiency surface treatment device for optical lenses, comprising a base plate (1); characterized in that: It also includes an electric piston (31) installed on the top of the base plate (1), a support plate (2) connected to the rear top of the base plate (1), a push plate (32) connected to the output end of the electric piston (31), four rotating blocks (33) connected to the top of the push plate (32), a connecting plate (34) rotatably connected inside the rotating blocks (33), a movable block (35) rotatably connected to the end of the connecting plate (34) away from the rotating blocks (33), a placement plate (36) provided on the top of the four movable blocks (35), four sliding grooves (37) provided on the top of the placement plate (36), a sliding plate (38) connected to the movable block (35) through the sliding groove (37), the sliding plate (38) slidably connected to the sliding groove (37), an anti-slip block (39) connected to the top of the sliding plate (38), and a fixing rod (310) connected to the top of the push plate (32) for fixing. The rod (310) is connected to the support plate (2). The top of the placement plate (36) is connected to a suction cup (311). The placement plate (36) has a hole. The fixed rod (310) passes through the hole and is connected to a push block (312). The left and right sides of the rear end of the placement plate (36) are connected to support blocks (313). The support blocks (313) are connected to the support plate (2). The electric piston (31) drives the push plate (32) to move vertically and drives the rotating block (33) to move. The rotating block (33) moves and drives the connecting plate (34) and the movable block (35) to rotate. The movable block (35) is pulled by the connecting plate (34) and drives the slide plate (38) to slide in the slide groove (37). The slide plate (38) moves and drives the anti-slip block (39) to move. The push plate (32) moves and drives the fixed rod (310) and the push block (312) to move vertically.
2. The high-efficiency surface treatment equipment for optical lenses according to claim 1, characterized in that: The left end of the support plate (2) is provided with a movable groove (41), and a rotating plate (42) is rotatably connected inside the movable groove (41). The front end of the rotating plate (42) is connected to a top plate (43).
3. The high-efficiency surface treatment equipment for optical lenses according to claim 2, characterized in that: The top of the top plate (43) is rotatably connected to a rotating shaft (44), the top of the rotating shaft (44) is connected to a connecting cylinder (45), and the inside of the top plate (43) is slidably connected to a movable rod (46).
4. The high-efficiency surface treatment equipment for optical lenses according to claim 3, characterized in that: A spring (48) is connected inside the connecting cylinder (45), and a pressing plate (47) is connected to the upper side of the outer end of the movable rod (46). The pressing plate (47) is slidably connected to the connecting cylinder (45).
5. The high-efficiency surface treatment equipment for optical lenses according to claim 4, characterized in that: The compression plate (47) is connected to the spring (48), the bottom of the movable rod (46) is connected to the mounting plate (49), the bottom of the mounting plate (49) is connected to the cleaning cotton block (410), and the top of the movable rod (46) is connected to the pressing plate (411).
6. The high-efficiency surface treatment equipment for optical lenses according to claim 5, characterized in that: A button (412) is connected to the front end of the base plate (1). The button (412) is electrically connected to the electric piston (31). When the button (411) is pressed down, it drives the movable rod (46) to slide in the top plate (43). The movable rod (46) moves and drives the pressing plate (47) to press the spring (48).
7. The high-efficiency surface treatment equipment for optical lenses according to claim 6, characterized in that: The vertical movement of the movable rod (46) causes the mounting plate (49) and the cleaning cotton block (410) to move. The rotation of the pressing plate (411) drives the squeezing plate (47) to drive the connecting cylinder (45) to rotate on the top plate (43) through the rotating shaft (44).