Coating system for optical lens processing

Abstract

The invention discloses a coating system for optical lens processing, and belongs to the field of coating, the coating system comprises a coating equipment main body, the outer surface of one side of the coating equipment main body is fixedly provided with a control piece, the outer surface of one side of the coating equipment main body is rotatably connected with a sealing door, and the top of the coating equipment main body is provided with a sliding mechanism; the sliding mechanism is used for moving out the coated lens so that the lens can be conveniently taken, and by arranging the sliding mechanism, when the sealing door is opened, the sliding block is pushed through the first spring, so that the sliding block drives the placing frame to move out of the coating equipment main body; and the optical lenses on the placing frame are convenient to take and place, and the problem that the optical lenses on the placing frame in the coating equipment main body are inconvenient to take and place due to the fact that the space in the existing coating equipment main body is limited is avoided.

Description

Technical Field

[0001] This invention relates to the field of coating, and more specifically, to a coating system for optical lens processing. Background Technology

[0002] With the development of modern technology, the application fields of optical lenses are becoming increasingly widespread. In recent years, with the rapid development of modern science and technology such as electronic science and the Internet, the application scope of optical lenses has expanded from the initial products such as film cameras, microscopes, telescopes, and simple medical instruments to many optical imaging fields closely related to human life, such as digital cameras, laptops, mobile phones, security monitoring cameras, in-vehicle visual systems, smart homes, and aerial drones.

[0003] Currently, the evaporation device inside the coating machine uses screws to fix the fixture. Disassembling and installing the heating wire requires a screwdriver, which is inconvenient. In addition, the target material cannot maintain uniform dispersion and rise during the evaporation process, so it is not guaranteed that every lens in the fixed lens fixture will be coated with a thin film.

[0004] Chinese patent CN210438824U discloses a vacuum coating machine for optical lenses. By using a motor to drive the lens coating fixture to rotate, the lens on the fixture can rotate at the top of the evaporation device, allowing each lens to receive the evaporated ions. A lead screw and nut allow the heating wire clamp to be raised and lowered, thus adjusting the distance between the clamp and the evaporator base to hold and fix the heating wire. Furthermore, no external tools are required; simply turning a knob and using the transmission structure allows for quick installation and removal of the heating wire, making it convenient and practical.

[0005] To address the aforementioned issues, existing patents offer solutions, but these solutions require the optical lenses to be handled before or after coating. However, due to the limited space inside the coating equipment, handling the optical lenses can be constrained, making it inconvenient. Summary of the Invention

[0006] In view of the problems existing in the prior art, the purpose of the present invention is to provide a coating system for optical lens processing.

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] An optical lens coating system includes a coating equipment body. A control component is fixedly installed on the outer surface of one side of the coating equipment body, and a sealing door is rotatably connected to the outer surface of one side of the coating equipment body. A sliding mechanism is provided on the top of the coating equipment body for removing the coated lens to facilitate the removal of the lens. A barrier mechanism is provided inside the coating equipment body to reduce the airflow between the inside of the coating equipment body and the outside.

[0009] The sliding mechanism includes a fixed frame disposed on the top of the coating equipment body, a sliding block is slidably connected inside the fixed frame, and limit rods are fixedly installed on both sides inside the fixed frame. A first spring is sleeved on the surface of the two limit rods and on one side of the sliding block.

[0010] Furthermore, the sliding mechanism also includes a mounting plate fixedly installed at the bottom of the sliding block. Multiple mounting rods are fixedly installed on the outer surface of one side of the mounting plate. Placement frames are fixedly installed at the bottom ends of the multiple mounting rods. A pulling mechanism is provided at the top of the fixed frame. A synchronizing rod is fixedly installed on the surface of one side of the sliding block. One end of the synchronizing rod is located outside the fixed frame.

[0011] Furthermore, the pulling mechanism includes a rotating groove formed on the top of the coating equipment body. A first rotating component is fixedly installed on the top of the rotating groove. A transmission rod is rotatably connected to the inner side of the first rotating component. A second rotating component is rotatably connected to the bottom end of the transmission rod. A convex block is fixedly installed on the bottom surface of the second rotating component. A convex groove is formed on the outer surface of the top of the fixed frame. A connecting plate is fixedly installed on the top surface of the fixed frame. An electric telescopic rod is fixedly installed on the outer surface of the connecting plate near the convex block. A positioning mechanism is provided on one side of the fixed frame.

[0012] Furthermore, the two limiting rods are located inside the sliding block, and the surfaces of the limiting rods are slidably connected to the sliding block. The plurality of mounting rods are evenly distributed on half of the surface of the mounting plate, and the mounting rods are arc-shaped. One end of the fixing frame is rotatably connected to the inner surface of the coating equipment body. One end of the electric telescopic rod is fixedly connected to the surface of the convex block. The convex block is located inside the convex groove, and the surface of the convex block is slidably connected to the inner surface of the convex groove.

[0013] Furthermore, the positioning mechanism includes a positioning rod fixed to one side surface of the fixed frame, and a positioning groove is provided on the side of the mounting plate away from the plurality of mounting rods, the positioning groove being arc-shaped.

[0014] Furthermore, the barrier mechanism includes a barrier cover fixed inside the main body of the coating equipment. A connecting groove is formed on the outer surface of the top of the barrier cover, and barrier plates are rotatably connected to the inner surface of the barrier cover on both sides of the connecting groove. Two rotating rods are rotatably connected inside the main body of the coating equipment on one side of the two barrier plates. A first gear is fixedly installed at the end of the two rotating rods away from the barrier plates. A rotating motor is fixedly installed on the outer surface of the main body of the coating equipment below the two rotating rods. A second gear is fixedly installed at the output end of the rotating motor. A blower mechanism is provided inside the main body of the coating equipment.

[0015] Furthermore, the second gear is located between the two first gears, and the surface of the second gear meshes with the surfaces of the two first gears. One end of each of the two rotating rods is fixedly connected to the outer surface of one side of the two barrier plates. The connecting groove is circular, and the barrier plate is located below the connecting groove.

[0016] Furthermore, the blower mechanism includes a shrinkage groove formed inside the coating equipment body, a shrinkage shell slidably connected inside the shrinkage groove, a plurality of air outlet holes formed on the inner surface of the shrinkage shell, a first blower fixedly installed on the outer surface of the coating equipment body, the output end of the first blower being fixedly connected to the outer surface of the shrinkage shell via a hose, a second spring fixedly installed at one end of the shrinkage shell located inside the shrinkage groove, and flow mechanisms provided on both sides inside the coating equipment body.

[0017] Furthermore, a total of four second springs are provided, which are symmetrically distributed on both sides of the shrinkage groove. The shrinkage shell is oriented in the direction of the shrinkage, and the bottom of the shrinkage shell is located inside the barrier cover. The outer surface of the shrinkage shell is slidably connected to the barrier cover.

[0018] Furthermore, the flow mechanism includes a rotating cylinder that rotates inside the coating equipment body. One side of the rotating cylinder has linearly distributed air holes. A second air blower is fixedly installed on the outer surface of the coating equipment body and on one side of the rotating cylinder. The output end of the second air blower is fixedly connected to the surface of the rotating cylinder. There are two rotating cylinders in total, and the two rotating cylinders are symmetrically distributed on both sides of the coating equipment body.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0020] (1) This solution sets up a sliding mechanism so that when the sealed door is opened, the first spring pushes the sliding block, causing the sliding block to move the placement rack out from the inside of the coating equipment body. This makes it convenient to pick up and place the optical lenses on the placement rack, avoiding the problem that the optical lenses on the placement rack inside the coating equipment body are inconvenient to pick up and place due to the limited space inside the existing coating equipment body.

[0021] (2) This solution pushes the convex block with an electric telescopic rod while the sliding block moves, so that the convex block drives the transmission rod to rotate. Then, under the action of the transmission rod, one end of the fixed frame rotates upward, so that the fixed frame drives the placement frame to tilt. Then, the tilted placement frame, together with the placement frame with uneven weight distribution, makes multiple mounting rods inside the main body of the coating equipment, so that the placement frame does not need to be manually rotated when picking up and putting in optical lenses, thus improving the work efficiency of the staff.

[0022] (3) This solution uses a sliding block to move the mounting plate. The movement of the mounting plate will cause the positioning groove to engage with the positioning rod, thereby completing the positioning of the rotating placement rack, improving the stability of the placement rack when picking up and placing optical lenses, and avoiding the problem of the placement rack shaking, which would make it inconvenient to place optical lenses.

[0023] (4) This solution sets up a barrier mechanism so that before the sealing door is opened, the output end of the rotating motor is controlled to rotate, so that the two barrier plates rotate synchronously under the action of the rotating motor, and then the two barrier plates seal the connecting groove, so that the coating equipment body can be partially sealed, reducing the heat loss inside the coating equipment body, and also reducing the amount of foreign objects entering the coating equipment body, thus improving the coating quality.

[0024] (5) This solution uses a second spring to push the shrink shell when the sealing door is opened, so that the shrink shell moves the air outlet out of the shrink tank. Then, the first blower blows air into the shrink shell and finally discharges it through the air outlet. This creates an air wall on one side of the coating equipment body, reducing the amount of air exchanged between the outside air and the inside of the coating equipment body, thereby reducing the amount of particulate matter entering the coating equipment body.

[0025] (6) Before vacuuming the main body of the coating equipment, the second blower blows air into the inside of the rotating cylinder and then the air flows out from the inside of the blower hole, thereby increasing the airflow inside the main body of the coating equipment. This allows the particles adhering to the inside of the main body of the coating equipment to float again with the air, so that some of the particles can be removed during vacuuming, thereby improving the quality of the coating. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 Provided by the present invention Figure 1 A schematic diagram of the internal structure of the coating equipment shown.

[0028] Figure 3 Provided by the present invention Figure 2 The enlarged view at point A is shown below;

[0029] Figure 4 Provided by the present invention Figure 2 A three-dimensional view of the sliding mechanism shown;

[0030] Figure 5 Provided by the present invention Figure 4 An enlarged view of the pulling mechanism shown;

[0031] Figure 6 Provided by the present invention Figure 4 The bottom view of the fixed frame shown;

[0032] Figure 7 Provided by the present invention Figure 2 A side view of the main body of the coating equipment shown;

[0033] Figure 8 Provided by the present invention Figure 7 A partial structural schematic diagram of the main body of the coating equipment shown;

[0034] Figure 9 Provided by the present invention Figure 8 A partial structural diagram of the blower mechanism shown;

[0035] Figure 10 Provided by the present invention Figure 7 A three-dimensional view of the flow mechanism shown.

[0036] Explanation of the labels in the diagram:

[0037] 1. Coating equipment body; 2. Control components; 3. Sealing door; 4. Sliding mechanism; 41. Fixed frame; 42. Sliding block; 43. Limiting rod; 44. First spring; 45. Mounting plate; 46. Mounting rod; 47. Placement rack; 49. Synchronizing rod; 48. Pulling mechanism; 481. Rotating groove; 482. First rotating component; 483. Transmission rod; 484. Second rotating component; 485. Convex block; 486. Convex groove; 487. Connecting plate; 489. Electric telescopic rod; 488. Positioning Mechanism; 4881, Positioning rod; 4882, Positioning groove; 5, Barrier mechanism; 51, Barrier cover; 52, Connecting groove; 53, Barrier plate; 54, Rotating rod; 55, First gear; 56, Rotating motor; 57, Second gear; 58, Blower mechanism; 581, Shrinkage groove; 582, Shrinkage shell; 583, Air outlet; 584, First blower; 585, Second spring; 586, Flow mechanism; 5861, Rotating cylinder; 5862, Blowing hole; 5863, Second blower. Detailed Implementation

[0038] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0039] Please see Figures 1 to 10 An optical lens coating system includes a coating equipment body 1. A control component 2 is fixedly installed on the outer surface of one side of the coating equipment body 1, and a sealing door 3 is rotatably connected to the outer surface of one side of the coating equipment body 1. A sliding mechanism 4 is provided on the top of the coating equipment body 1. The sliding mechanism 4 is used to remove the coated lens for easy handling. A barrier mechanism 5 is provided inside the coating equipment body 1 to reduce the air flow between the inside of the coating equipment body 1 and the outside.

[0040] The sliding mechanism 4 includes a fixed frame 41 disposed on the top of the coating equipment body 1. A sliding block 42 is slidably connected inside the fixed frame 41, and limit rods 43 are fixedly installed on both sides inside the fixed frame 41. A first spring 44 is sleeved on the surface of the two limit rods 43 and on one side of the sliding block 42.

[0041] like Figure 3 , Figure 4 and Figure 6As shown, the sliding mechanism 4 also includes a mounting plate 45 fixedly installed at the bottom of the sliding block 42. A plurality of mounting rods 46 are fixedly installed on the outer surface of one side of the mounting plate 45. A placement frame 47 is fixedly installed at the bottom of the plurality of mounting rods 46. A pulling mechanism 48 is provided at the top of the fixed frame 41. A synchronizing rod 49 is fixedly installed on the surface of one side of the sliding block 42. One end of the synchronizing rod 49 is located outside the fixed frame 41.

[0042] Since the placement rack 47 needs to be rotated during the coating process, a drive motor needs to be installed inside the sliding block 42 to drive the mounting plate 45 to rotate. The rotation of the mounting plate 45 will drive the mounting rod 46 to rotate, and the rotation of the mounting rod 46 will drive the placement rack 47 to rotate.

[0043] In actual use, since the optical lens needs to be in a vacuum environment during coating, the coating area of ​​the optical lens is located inside the sealed chamber. However, the space of the sealed chamber is limited, making it inconvenient to take out and place the optical lens.

[0044] When it is necessary to coat the optical lens, the sealing door 3 needs to be opened first. When the sealing door 3 is opened, it will stop pressing the synchronous rod 49, so that the first spring 44 pushes the sliding block 42. Then, the moving sliding block 42 drives the placement rack 47 to be partially moved out of the interior of the coating equipment body 1. This makes it easier to pick up and place the optical lens on the placement rack 47, avoiding the problem that the existing placement rack 47 is located inside the coating equipment body 1, which limits the operating space when picking up and placing the optical lens and makes it inconvenient to operate.

[0045] like Figure 3 and Figure 6 As shown, the pulling mechanism 48 includes a rotating groove 481 formed on the top of the coating equipment body 1. A first rotating component 482 is fixedly installed on the top of the rotating groove 481. A transmission rod 483 is rotatably connected to the inner side of the first rotating component 482. A second rotating component 484 is rotatably connected to the bottom end of the transmission rod 483. A convex block 485 is fixedly installed on the bottom surface of the second rotating component 484. A convex groove 486 is formed on the outer surface of the top of the fixed frame 41. A connecting plate 487 is fixedly installed on the top surface of the fixed frame 41. An electric telescopic rod 489 is fixedly installed on the outer surface of the connecting plate 487 near the convex block 485. A positioning mechanism 488 is provided on one side of the fixed frame 41.

[0046] like Figure 3 , Figure 4 and Figure 6As shown, the two limiting rods 43 are located inside the sliding block 42, and the surfaces of the limiting rods 43 are slidably connected to the sliding block 42. The plurality of mounting rods 46 are evenly distributed on half of the surface of the mounting plate 45, and the mounting rods 46 are arc-shaped. One end of the fixing frame 41 is rotatably connected to the inner surface of the coating equipment body 1. One end of the electric telescopic rod 489 is fixedly connected to the surface of the convex block 485. The convex block 485 is located inside the convex groove 486, and the surface of the convex block 485 is slidably connected to the inner surface of the convex groove 486.

[0047] In actual use, when the optical lenses on the placement frame 47 need to be coated, the placement frame 47 needs to be rotated to achieve a better coating effect. However, due to the setting of multiple mounting rods 46, if the placement frame 47 with mounting rods 46 is located outside the main body 1 of the coating equipment, it is necessary to manually rotate the placement frame 47 to adjust the position of the mounting rods 46, which makes the operation inconvenient.

[0048] As the sealed door 3 opens, the output end of the electric telescopic rod 489 moves under the control of the control switch. The movement of the output end of the electric telescopic rod 489 will drive the convex block 485 to move. Since one end of the transmission rod 483 is fixedly connected to the rotating groove 481 through the first rotating member 482, the movement of the convex block 485 will push one end of the transmission rod 483, causing the transmission rod 483 to rotate under the action of the first rotating member 482. Then, under the action of the transmission rod 483, one end of the fixed frame 41 will rotate upward, causing the fixed frame 41 to be in an inclined position. As the sealed door 3 opens, since multiple mounting rods 46 are installed on one side of the placement rack 47, the weight on both sides of the placement rack 47 is unequal. Then, under the action of the fixed frame 41, the placement rack 47 with unequal weight tilts. Under the action of the tilting weight, the placement rack 47 rotates, causing multiple mounting rods 46 to rotate into the interior of the coating equipment body 1, thereby facilitating the removal and placement of optical lenses on the placement rack 47.

[0049] like Figure 4 As shown, the positioning mechanism 488 includes a positioning rod 4881 fixed to one side surface of the fixing frame 41, and a positioning groove 4882 is provided on the side of the mounting plate 45 away from the plurality of mounting rods 46. The positioning groove 4882 is arc-shaped.

[0050] In actual use, since the placement rack 47 is rotatable, it is easy for the placement rack 47 to rotate when placing or removing optical lenses, resulting in poor stability and easy for optical lenses to fall. Based on this, a positioning mechanism 488 is set up so that when the sliding block 42 moves, it drives the mounting plate 45 to move. The movement of the mounting plate 45 will drive the positioning groove 4882 to move. Then, when the positioning groove 4882 moves to one side of the positioning rod 4881, the positioning groove 4882 engages with the positioning rod 4881, thereby completing the positioning of the moving mounting plate 45 and improving the stability of the placement rack 47 when placing or removing optical lenses.

[0051] like Figure 7 and Figure 8 As shown, the barrier mechanism 5 includes a barrier cover 51 fixed inside the coating equipment body 1. A connecting groove 52 is provided on the outer surface of the top of the barrier cover 51, and barrier plates 53 are rotatably connected to the inner surface of the barrier cover 51 on both sides of the connecting groove 52. Two rotating rods 54 are rotatably connected inside the coating equipment body 1 on one side of the two barrier plates 53. A first gear 55 is fixedly installed at the end of the two rotating rods 54 away from the barrier plates 53. A rotating motor 56 is fixedly installed on the outer surface of the coating equipment body 1 below the two rotating rods 54. A second gear 57 is fixedly installed at the output end of the rotating motor 56. A blower mechanism 58 is provided inside the coating equipment body 1.

[0052] like Figure 7 and Figure 8 As shown, the second gear 57 is located between the two first gears 55, and the surface of the second gear 57 meshes with the surfaces of the two first gears 55. One end of each of the two rotating rods 54 is fixedly connected to the outer surface of one side of the two barrier plates 53. The connecting groove 52 is circular, and the barrier plate 53 is located below the connecting groove 52.

[0053] In actual use, after one batch of optical lenses has been coated, when the next batch needs to be coated, the sealing door 3 needs to be opened. However, opening the sealing door 3 will cause a large amount of heat to be lost inside the coating equipment body 1, and will cause the air inside the coating equipment body 1 to flow with the outside air, making it easy for impurities in the outside air to enter the interior of the coating equipment body 1.

[0054] After the optical lens is coated, when it needs to be removed, the output end of the rotating motor 56 is first controlled by the control switch to rotate. The rotation of the output end of the rotating motor 56 will drive the two second gears 57 to rotate, the two second gears 57 will drive the two rotating rods 54 to rotate, and the two rotating rods 54 will drive the two baffle plates 53 to rotate. In turn, the two baffle plates 53 seal the connecting groove 52, so that the coating equipment body 1 can be partially sealed, thereby reducing heat loss and reducing air circulation with the outside. This reduces the amount of particulate matter entering the coating equipment body 1 and improves the coating quality.

[0055] Below the connecting groove 52 is the raw material for evaporation coating, which is sealed by the barrier plate 53. This reduces the inflow of foreign matter and the loss of raw materials and heat.

[0056] like Figure 8 and Figure 9 As shown, the blower mechanism 58 includes a shrinkage groove 581 formed inside the coating equipment body 1. A shrinkage shell 582 is slidably connected inside the shrinkage groove 581. A plurality of air outlets 583 are formed on the inner surface of the shrinkage shell 582. A first blower 584 is fixedly installed on the outer surface of the coating equipment body 1. The output end of the first blower 584 is fixedly connected to the outer surface of the shrinkage shell 582 through a flexible tube. A second spring 585 is fixedly installed at one end of the shrinkage shell 582 located inside the shrinkage groove 581. Flow mechanisms 586 are provided on both sides inside the coating equipment body 1.

[0057] like Figure 8 and Figure 9 As shown, there are four second springs 585 in total. The four second springs 585 are symmetrically distributed on both sides of the shrinkage groove 581. The shrinkage shell 582 is oriented in the direction of the shrinkage, and the bottom of the shrinkage shell 582 is located inside the barrier cover 51. The outer surface of the shrinkage shell 582 is slidably connected to the barrier cover 51.

[0058] In actual use, after the sealing door 3 is opened, particles will enter the interior of the coating equipment body 1 with the air. Although vacuuming will be carried out in subsequent work, the particles will directly adhere to the surface of the components inside the coating equipment body 1, which will affect the quality of the coating.

[0059] When the sealing door 3 is opened, it stops squeezing the shrink shell 582. Then, the second spring 585 pushes the shrink shell 582, causing the vent 583 to move out of the shrink groove 581. At the same time, the control switch controls the first blower 584 to blow air into the shrink shell 582. The air inside the shrink shell 582 then flows out through the vent 583, forming an air wall on one side of the coating equipment body 1. This air wall blocks the flow of outside air, reducing the amount of external dust entering the coating equipment body 1, thereby improving the coating quality.

[0060] like Figure 10 As shown, the flow mechanism 586 includes a rotating cylinder 5861 that rotates inside the coating equipment body 1. One side of the rotating cylinder 5861 has linearly distributed air holes 5862. A second air blower 5863 is fixedly installed on the outer surface of the coating equipment body 1 and on one side of the rotating cylinder 5861. The output end of the second air blower 5863 is fixedly connected to the surface of the rotating cylinder 5861. There are two rotating cylinders 5861 in total, and the two rotating cylinders 5861 are symmetrically distributed on both sides of the coating equipment body 1.

[0061] In actual use, some dust or particulate matter may adhere to the inner surface of the coating equipment body 1, preventing the particulate matter from flowing out with the air when the coating equipment body 1 is vacuumed. Based on this, a flow mechanism 586 is set up so that before vacuuming the inside of the coating equipment body 1, the second blower 5863 is controlled by a control switch to run, so that the air blown by the second blower 5863 enters the interior of the rotating cylinder 5861, and then flows out from the air blowing hole 5862 on one side of the rotating cylinder 5861. The air blown out by the air blowing hole 5862 increases the air flow inside the coating equipment body 1, causing the particulate matter attached to the inside of the coating equipment body 1 to float. When the air is extracted, part of the particulate matter can be extracted, reducing the amount of particulate matter attached inside the coating equipment body 1.

[0062] Instructions for use: First, control the output of the rotating motor 56 to rotate, causing the output of the rotating motor 56 to drive the two baffles 53 to rotate. The rotation of the two baffles 53 will seal the connecting groove 52. At this time, open the sealing door 3, so that the sealing door 3 no longer seals the coating equipment body 1. At the same time as the sealing door 3 opens, the first spring 44 pushes the sliding block 42, causing the sliding block 42 to move the placement rack 47 out of the coating equipment body 1. At the same time, the electric telescopic rod 489 drives the convex block 485 to move, so that the transmission rod 483 rotates under the action of the convex block 485. The rotation of the transmission rod 483 will cause the fixed frame 41 to tilt. Then, under the action of multiple mounting rods 46 and the tilted fixed frame 41, the placement rack 47 connected to a part of the mounting rod 46 is placed inside the coating equipment body 1, so that the optical lens can be picked up and placed. After the operation is completed, close the sealing door 3, so that the fixed frame 41 and the baffles 53 are reset, and then the optical lens can be coated.

[0063] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and its improved concept, should be covered within the scope of protection of the present invention.

Claims

1. A coating system for optical lens processing, comprising a coating equipment body (1), wherein a control component (2) is fixedly mounted on the outer surface of one side of the coating equipment body (1), and a sealing door (3) is rotatably connected to the outer surface of one side of the coating equipment body (1), characterized in that: The top of the coating equipment body (1) is provided with a sliding mechanism (4), which is used to remove the coated lens for easy handling. The interior of the coating equipment body (1) is provided with a barrier mechanism (5), which is used to reduce the air flow between the interior of the coating equipment body (1) and the outside. The sliding mechanism (4) includes a fixed frame (41) disposed on the top of the coating equipment body (1). A sliding block (42) is slidably connected inside the fixed frame (41), and limit rods (43) are fixedly installed on both sides inside the fixed frame (41). A first spring (44) is sleeved on the surface of the two limit rods (43) and on one side of the sliding block (42).

2. The coating system for optical lens processing according to claim 1, characterized in that: The sliding mechanism (4) further includes a mounting plate (45) fixedly installed at the bottom of the sliding block (42). Multiple mounting rods (46) are fixedly installed on the outer surface of one side of the mounting plate (45). Placement racks (47) are fixedly installed at the bottom of the multiple mounting rods (46). A pulling mechanism (48) is provided at the top of the fixed frame (41). A synchronizing rod (49) is fixedly installed on the surface of one side of the sliding block (42). One end of the synchronizing rod (49) is located outside the fixed frame (41).

3. The coating system for optical lens processing according to claim 2, characterized in that: The pulling mechanism (48) includes a rotating groove (481) opened on the top of the coating equipment body (1). A first rotating component (482) is fixedly installed on the top of the rotating groove (481). A transmission rod (483) is rotatably connected to the inner side of the first rotating component (482). A second rotating component (484) is rotatably connected to the bottom end of the transmission rod (483). A convex block (485) is fixedly installed on the bottom surface of the second rotating component (484). A convex groove (486) is opened on the outer surface of the top of the fixed frame (41). A connecting plate (487) is fixedly installed on the surface of the top of the fixed frame (41). An electric telescopic rod (489) is fixedly installed on the outer surface of the connecting plate (487) near the convex block (485). A positioning mechanism (488) is provided on one side of the fixed frame (41).

4. The coating system for optical lens processing according to claim 3, characterized in that: The two limiting rods (43) are located inside the sliding block (42), and the surface of the limiting rods (43) is slidably connected to the sliding block (42). The multiple mounting rods (46) are evenly distributed on half of the surface of the mounting plate (45), and the mounting rods (46) are arc-shaped. One end of the fixing frame (41) is rotatably connected to the inner surface of the coating equipment body (1). One end of the electric telescopic rod (489) is fixedly connected to the surface of the convex block (485). The convex block (485) is located inside the convex groove (486), and the surface of the convex block (485) is slidably connected to the inner surface of the convex groove (486).

5. The coating system for optical lens processing according to claim 3, characterized in that: The positioning mechanism (488) includes a positioning rod (4881) fixed to one side surface of the fixed frame (41), and a positioning groove (4882) is provided on the side of the mounting plate (45) away from the plurality of mounting rods (46), and the positioning groove (4882) is arc-shaped.

6. The coating system for optical lens processing according to claim 1, characterized in that: The barrier mechanism (5) includes a barrier cover (51) fixed inside the coating equipment body (1). A connecting groove (52) is provided on the outer surface of the top of the barrier cover (51). A barrier plate (53) is rotatably connected to the inner surface of the barrier cover (51) on both sides of the connecting groove (52). Two rotating rods (54) are rotatably connected inside the coating equipment body (1) on one side of the two barrier plates (53). A first gear (55) is fixedly installed at the end of the two rotating rods (54) away from the barrier plate (53). A rotating motor (56) is fixedly installed on the outer surface of the coating equipment body (1) below the two rotating rods (54). A second gear (57) is fixedly installed at the output end of the rotating motor (56). A blower mechanism (58) is provided inside the coating equipment body (1).

7. The coating system for optical lens processing according to claim 6, characterized in that: The second gear (57) is located between the two first gears (55), and the surface of the second gear (57) meshes with the surface of the two first gears (55). One end of each of the two rotating rods (54) is fixedly connected to the outer surface of one side of the two barrier plates (53). The connecting groove (52) is circular, and the barrier plate (53) is located below the connecting groove (52).

8. A coating system for optical lens processing according to claim 6, characterized in that: The blower mechanism (58) includes a shrinkage groove (581) opened inside the coating equipment body (1). A shrinkage shell (582) is slidably connected inside the shrinkage groove (581). A plurality of air outlets (583) are opened on the inner surface of the shrinkage shell (582). A first blower (584) is fixedly installed on the outer surface of the coating equipment body (1). The output end of the first blower (584) is fixedly connected to the outer surface of the shrinkage shell (582) through a hose. A second spring (585) is fixedly installed at one end of the shrinkage shell (582) located inside the shrinkage groove (581). Flow mechanisms (586) are provided on both sides inside the coating equipment body (1).

9. A coating system for optical lens processing according to claim 8, characterized in that: There are four second springs (585) in total. The four second springs (585) are symmetrically distributed on both sides of the shrinkage groove (581). The shrinkage shell (582) is oriented in the direction of the shrinkage, and the bottom of the shrinkage shell (582) is located inside the barrier cover (51). The outer surface of the shrinkage shell (582) is slidably connected to the barrier cover (51).

10. A coating system for optical lens processing according to claim 8, characterized in that: The flow mechanism (586) includes a rotating cylinder (5861) that rotates inside the coating equipment body (1). One side of the rotating cylinder (5861) is provided with air holes (5862) that are linearly distributed. A second air blower (5863) is fixedly installed on the outer surface of the coating equipment body (1) and on one side of the rotating cylinder (5861). The output end of the second air blower (5863) is fixedly connected to the surface of the rotating cylinder (5861). There are two rotating cylinders (5861) in total, and the two rotating cylinders (5861) are symmetrically distributed on both sides of the coating equipment body (1).

Images