An eyeglass lens drying mechanism

Abstract

The utility model discloses a kind of glasses lens drying mechanism, including link frame, link frame one side is fixedly connected with first motor, first motor output end is fixedly connected with first roller, and first roller is sleeved with net type conveyor belt, link frame one side is fixedly connected with second motor, second motor output end is fixedly connected with second roller, and second roller is sleeved with rubber conveyor belt, and heat pipe is uniformly fixedly connected in link frame inner upper side, two through slots are set in link frame upper end, through slot bottom side is fixedly connected with link ring, and link ring bottom side is fixedly connected with screen, and screen is rotatably connected with air guide fan, the utility model is cleaned to lens by setting the water pipe and atomizing nozzle of relative structure, after cleaning, lens is sent to the rubber conveyor belt where heat pipe is located, air purified by atomizing water enters the rubber conveyor belt from screen, is heated by heat pipe, thereby drying lens, reduce the dust stick lens and lead to bad drying effect.

Description

Technical Field

[0001] This utility model relates to the field of eyeglass drying technology, specifically to an eyeglass lens drying mechanism. Background Technology

[0002] Eyeglass lens drying is an indispensable piece of equipment in the eyewear manufacturing industry. By drying eyeglass lenses after cleaning or other treatments, the dryness and cleanliness of the lens surface are ensured, thereby improving product quality.

[0003] According to the Chinese patent publication number CN222143651U, "A lens drying mechanism", the main feature is that the drying oven is directly connected to the conveyor belt, and the conveyor belt passes through the oven. The conveyor belt can be connected to the conveyor on the production line to directly send the lenses to be dried into the drying oven, thereby reducing labor costs and improving drying efficiency and automation.

[0004] During the drying process, eyeglass lenses need to be transported from the inlet to the outlet of the dryer to achieve a continuous and efficient drying process. By setting heating elements and vents, heat is provided and the heat circulation is accelerated to improve drying efficiency and adapt to the drying needs of lenses of different sizes and quantities. When the lenses are transported to the drying equipment, they will be exposed to environmental dust and dust inside the drying equipment, which will cause dust to adhere and reduce the drying effect of the eyeglass lenses.

[0005] Therefore, a lens drying mechanism is proposed to solve the problem that lens drying is affected by environmental dust and dust inside the drying equipment during the drying process, resulting in dust adhesion and reduced drying effect. Utility Model Content

[0006] The technical problem this invention aims to solve is that eyeglass lenses are subject to environmental dust and dust inside the drying equipment during the drying process, resulting in dust adhesion and reduced drying effect. Therefore, this invention proposes an eyeglass lens drying mechanism.

[0007] The technical solution adopted by this utility model to solve the technical problem is as follows: a spectacle lens drying mechanism, including a connecting frame, a first motor fixedly connected to one side of the connecting frame, a first rotating roller fixedly connected to the output end of the first motor, a mesh conveyor belt sleeved on the first rotating roller, a second motor fixedly connected to one side of the connecting frame, a second rotating roller fixedly connected to the output end of the second motor, a rubber conveyor belt sleeved on the second rotating roller, heat pipes uniformly fixedly connected to the upper side of the connecting frame, two through slots opened at the upper end of the connecting frame, a connecting ring fixedly connected to the bottom side of the through slots, and a baffle fixedly connected to the bottom side of the connecting ring, a guide fan rotatably connected to the baffle, an air duct fixedly connected to the connecting frame above the through slots, sealing plates contacting both sides of the air duct, activated carbon plates uniformly fixedly connected to the sealing plates, the sealing plates fixedly connected to the air duct by bolts, two opposing water distribution pipes fixedly connected inside the connecting frame, and atomizing nozzles uniformly fixedly connected to one side of each water distribution pipe.

[0008] As a preferred technical solution of this utility model, a baffle is fixedly connected to one side of the upper end of the connecting frame. The baffle is fixedly connected to one of the water distribution pipes. By setting the baffle, dust can be reduced from entering the connecting frame.

[0009] As a preferred technical solution of this utility model, a dust-blocking brush roller is rotatably connected to one side of the connecting frame. The dust-blocking brush roller is in contact with the mesh conveyor belt. By setting the dust-blocking brush roller, dust can be reduced from entering the rubber conveyor belt.

[0010] As a preferred technical solution of this utility model, the mesh conveyor belt is uniformly and fixedly connected with limit strips, which are made of rubber. By setting the limit strips, multiple lenses can be limited to different positions, thereby reducing collisions between lenses.

[0011] As a preferred technical solution of this utility model, the limiting strip is fixedly connected to both sides with limiting protrusions. The limiting protrusions are made of rubber material. By setting the limiting protrusions, the lens can be prevented from falling off the mesh conveyor belt.

[0012] As a preferred technical solution of this utility model, guide inclined plates are fixedly connected to both sides of the connecting frame. The bottom end of the guide inclined plate is in contact with the rubber conveyor belt. By setting the guide inclined plate, the lens can be prevented from falling off one side of the rubber conveyor belt.

[0013] This invention has the following advantages: by setting up a water distribution pipe and an atomizing nozzle with a relatively different structure to clean the lens, the cleaned lens is then sent to the rubber conveyor belt where the heat pipe is located. At the same time, air purified by atomized water enters the rubber conveyor belt from the baffle and is heated by the heat pipe, thereby drying the lens and reducing the poor drying effect caused by dust sticking to the lens. Attached Figure Description

[0014] Figure 1 This is a side cross-sectional view of a preferred embodiment of the spectacle lens drying mechanism of the present invention.

[0015] Figure 2 This is a three-dimensional structural diagram of the mesh conveyor belt of a preferred embodiment of the eyeglass lens drying mechanism of the present invention.

[0016] Figure 3 This is a three-dimensional structural diagram of a preferred embodiment of the eyeglass lens drying mechanism of this utility model.

[0017] Explanation of reference numerals in the attached drawings: 1. Connecting frame; 2. First rotating roller; 3. Mesh conveyor belt; 4. Second rotating roller; 5. Rubber conveyor belt; 6. Through groove; 7. Heat pipe; 8. Baffle; 9. Guide fan; 10. Air duct; 11. Sealing plate; 12. Activated carbon plate; 13. Bolt; 14. Water distribution pipe; 15. Atomizing nozzle; 16. Baffle; 17. Limiting strip; 18. Limiting protrusion; 19. Guide inclined plate; 20. Dust-blocking brush roller. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] Please refer to the following: Figure 1-3The illustrated spectacle lens drying mechanism includes a connecting frame 1. A first motor is fixedly connected to one side of the connecting frame 1, driving a first roller 2 to rotate, which in turn rotates a mesh conveyor belt 3 and carries the lens upwards. During the upward movement, the lens comes into contact with atomized water sprayed from an atomizing nozzle 15, thus cleaning the lens. The output end of the first motor is fixedly connected to the first roller 2, and the mesh conveyor belt 3 is fitted onto the first roller 2. A second motor is fixedly connected to one side of the connecting frame 1, driving a second roller 4 to rotate, which in turn rotates a rubber conveyor belt 5, preventing damage caused by the lens falling from a height. The output end of the second motor is fixedly connected to the second roller 4, and the rubber conveyor belt 5 is fitted onto the second roller 4. Heat pipes 7 are uniformly fixedly connected to the upper side of the connecting frame 1. The heat pipes 7 are connected to an external power source via wires. The heat pipes 7 have a metal outer shell, with spiral heating alloy wires evenly distributed along the central axis inside the pipe, while the gaps are filled with compacted crystalline material with good insulation and thermal conductivity. Magnesium oxide sand is used, with silicone sealing at both ends of the pipe. Two through slots 6 are opened at the upper end of the connecting frame 1. A connecting ring is fixedly connected to the bottom side of the through slot 6, and a baffle 8 is fixedly connected to the bottom side of the connecting ring. The baffle 8 provides dust filtration and is usually composed of a primary filter. A guide fan 9 is rotatably connected to the baffle 8. An air duct 10 is fixedly connected to the upper side of the connecting frame 1 above the through slot 6. Both sides of the air duct 10 are in contact with sealing plates 11. Activated carbon plates 12 are evenly fixedly connected to the sealing plates 11. The activated carbon plates 12 can adsorb dust in the air. At the same time, the saturated activated carbon plates 12 can be replaced by removing the bolts 13. The sealing plates 11 are fixedly connected to the air duct 10 by the bolts 13. Two opposing water distribution pipes 14 are fixedly connected inside the connecting frame 1. The water distribution pipes 14 are connected to an external pump. The external pump draws water through the water distribution pipes 14 and sprays it out from the atomizing nozzle 15. An atomizing nozzle 15 is evenly fixedly connected to one side of the water distribution pipe 14. The spray direction of the atomizing nozzle 15 corresponds to the lens.

[0020] A baffle 16 is fixedly connected to one side of the upper end of the connecting frame 1. The baffle 16 is fixedly connected to one of the water pipes 14. By setting the baffle 16, dust can be reduced from entering the connecting frame 1.

[0021] Among them, a dust-blocking brush roller 20 is rotatably connected to one side of the connecting frame 1. The dust-blocking brush roller 20 contacts the mesh conveyor belt 3. By setting the dust-blocking brush roller 20, it can rotate in the same direction as the mesh conveyor belt 3 by means of external motor drive, which can reduce the amount of water vapor entering the side near the heat pipe 7.

[0022] Among them, limit strips 17 are evenly fixedly connected on the mesh conveyor belt 3. The limit strips 17 are made of rubber. By setting the limit strips 17, the lens can be limited by setting a range, thereby avoiding the lens from colliding with each other during the upward movement.

[0023] The limiting strip 17 has limiting protrusions 18 fixedly connected to both sides. The limiting protrusions 18 are made of rubber. By setting the limiting protrusions 18, the limiting of the lens can be further increased and the shaking of the mesh conveyor belt 3 can be reduced.

[0024] The connecting frame 1 has guide plates 19 fixedly connected to both sides. The bottom of the guide plates 19 contacts the rubber conveyor belt 5. By setting the guide plates 19, protection can be provided on both sides of the rubber conveyor belt 5 to prevent the lens from being damaged during the fall.

[0025] Working principle: The lens is placed on the mesh conveyor belt 3 and limited between two adjacent limiting strips 17 and four limiting protrusions 18. Then the lens gradually moves upward. At this time, the external pump starts to draw water through the water distribution pipe 14 and the atomizing nozzle 15 to spray water onto both sides of the lens, thereby cleaning the lens. Then, two guide fans 9 draw in air. The purified air passes through the gap between the baffle 16 and the mesh conveyor belt 3, and then passes through the dust brush roller 20 and is screwed onto the rubber conveyor belt 5. At this time, the heat pipe 7 heats up and comes into contact with the filtered air, which can achieve the effect of heating and drying the lens.

[0026] The above are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

[0027] All other parts of this utility model that are not described in detail belong to the prior art, and therefore will not be described in detail here.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A spectacle lens drying mechanism, comprising a connecting frame (1), characterized in that, A first motor is fixedly connected to one side of the connecting frame (1), and a first roller (2) is fixedly connected to the output end of the first motor. A mesh conveyor belt (3) is sleeved on the first roller (2). A second motor is fixedly connected to one side of the connecting frame (1), and a second roller (4) is fixedly connected to the output end of the second motor. A rubber conveyor belt (5) is sleeved on the second roller (4). Heat pipes (7) are evenly fixedly connected to the upper side of the connecting frame (1). Two through slots (6) are opened at the upper end of the connecting frame (1). A connecting ring is fixedly connected to the bottom side of the through slots (6). A baffle (8) is fixedly connected to the bottom side of the connecting ring. A guide fan (9) is rotatably connected to the baffle (8). An air duct (10) is fixedly connected to the upper side of the connecting frame (1) above the through groove (6). A sealing plate (11) is in contact with both sides of the air duct (10). An activated carbon plate (12) is evenly fixedly connected to the sealing plate (11). The sealing plate (11) is fixedly connected to the air duct (10) by bolts (13). Two opposing water distribution pipes (14) are fixedly connected inside the connecting frame (1). An atomizing nozzle (15) is evenly fixedly connected to one side of the water distribution pipe (14).

2. The spectacle lens drying mechanism as described in claim 1, characterized in that, A baffle (16) is fixedly connected to one side of the upper end of the connecting frame (1), and the baffle (16) is fixedly connected to one of the water distribution pipes (14).

3. The spectacle lens drying mechanism as described in claim 2, characterized in that, A dust-blocking brush roller (20) is rotatably connected to one side of the connecting frame (1), and the dust-blocking brush roller (20) is in contact with the mesh conveyor belt (3).

4. The spectacle lens drying mechanism as described in claim 3, characterized in that, Limiting strips (17) are uniformly fixedly connected on the mesh conveyor belt (3), and the limiting strips (17) are made of rubber.

5. A spectacle lens drying mechanism as described in claim 4, characterized in that, Both sides of the limiting strip (17) are fixedly connected to limiting protrusions (18), which are made of rubber.

6. The spectacle lens drying mechanism as described in claim 1, characterized in that, Guide plates (19) are fixedly connected to both sides of the connecting frame (1), and the bottom end of the guide plates (19) is in contact with the rubber conveyor belt (5).

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