Baking device for optical lens production and preparation

Abstract

The baking device for producing and preparing the optical lens comprises an installation base, a protective cover is fixed to the upper side of the installation base, the bottom of the protective cover is open, a plurality of electric heating assemblies are installed on the inner side of the protective cover, an installation shaft is rotatably installed in the protective cover, and the electric heating assemblies are installed in the installation shaft. A plurality of supporting assemblies are arranged on the side face of the mounting shaft, positioning assemblies are arranged on the supporting assemblies, a driving assembly for driving the mounting shaft to rotate is mounted on the side face of the protective cover, each positioning assembly comprises a positioning frame, and the side, facing the protective cover, of each positioning frame is open. According to the baking device for producing and preparing the optical lenses, multiple layers of positioning assemblies are arranged in the baking device, the baking device can be used for baking and preparing the lenses on a large scale, the row of lenses can be rapidly replaced after a single row of lenses are baked, the lens baking and preparing efficiency is improved, and meanwhile the baking device has high heat preservation capacity and high baking quality; and processing and preparation of the lens are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of lens processing technology, specifically a baking device for optical lens production and preparation. Background Technology

[0002] Personalized screen-printed lenses are a highly sought-after customization service. It allows unique designs (such as patterns or brand logos) to be printed onto the lens surface, giving the lenses a personalized or exclusive look and creating lenses that match individual aesthetics or brand image. Furthermore, personalized screen-printed lenses can be customized with functional coatings such as UV protection, blue light protection, and anti-reflective coatings, ensuring better visual protection while maintaining the personalized design.

[0003] After screen printing or adding a coating to the lens, the lens needs to be baked. However, the commonly used baking equipment is not conducive to lens replacement. It is inconvenient to take the lens out and put it away after baking. Moreover, the common baking equipment is usually single-layer baking, which has low baking efficiency and is not convenient for large-scale baking preparation of lenses. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a baking device for the production and preparation of optical lenses. The device is equipped with a multi-layer positioning component, which can be used for large-scale baking and preparation of lenses. After the baking of a single row of lenses is completed, the row of lenses can be quickly replaced, thereby improving the efficiency of lens baking and preparation. At the same time, this baking device has high heat preservation capacity and high baking quality, which facilitates the processing and preparation of lenses and can effectively solve the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a baking device for optical lens manufacturing, comprising a mounting base, a protective cover fixed to the upper side of the mounting base, the bottom of the protective cover being open, a plurality of electric heating components installed inside the protective cover, a mounting shaft rotatably mounted inside the protective cover, a plurality of support components provided on the side of the mounting shaft, and a positioning component provided on the support components, a driving component for driving the mounting shaft to rotate being installed on the side of the protective cover, the positioning component comprising a positioning frame, the side of the positioning frame facing the protective cover being open, a positioning plate for positioning the lens being provided inside the positioning frame, and an adjustment component for driving the positioning plate to move being installed on the positioning frame.

[0006] As a preferred technical solution of this utility model, a pull-out frame for sealing the opening is slidably provided on the lower side of the protective cover, and a handle is installed on one side of the pull-out frame. A baffle for limiting the pull-out frame is fixed on the side of the protective cover away from the handle.

[0007] As a preferred embodiment of this utility model, positioning ear plates are installed on both sides of the pull-out frame, and a guide plate is fixed to the lower side of the protective cover, with the positioning ear plates slidably disposed on the upper side of the guide plate.

[0008] As a preferred embodiment of this utility model, mounting plates are fixed at both ends of the mounting shaft, the support assembly includes a positioning rod fixed to the side of the mounting plate, a limiting frame is fixed to the side of the positioning frame, the limiting frame is slidably sleeved on the outside of the positioning rod, and a positioning screw is provided on the side of the limiting frame for positioning.

[0009] As a preferred embodiment of this utility model, the drive assembly includes a servo motor mounted on the side of the protective cover, and the output shaft of the servo motor is fixedly connected to the mounting shaft.

[0010] As a preferred embodiment of this utility model, a threaded cylinder is fixed to the side of the positioning frame, and the adjustment assembly includes an adjustment knob threadedly installed inside the threaded cylinder. The end of the adjustment knob is rotatably connected to the middle of the side of the positioning plate. Several guide rods are fixed to the side of the positioning plate, and the guide rods are slidably connected to the positioning frame.

[0011] As a preferred embodiment of this utility model, protective pads are installed on the sides of the positioning plate and the positioning frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] The baking apparatus for optical lens production and preparation of this utility model is equipped with a multi-layer positioning component, which can be used for large-scale baking and preparation of lenses. After the baking of a single row of lenses is completed, the row of lenses can be quickly replaced, improving the efficiency of lens baking and preparation. At the same time, this baking apparatus has high heat preservation capacity and high baking quality, which facilitates the processing and preparation of lenses. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective;

[0016] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0017] Figure 4 This is a schematic diagram of the structure after the pull-out frame has been removed in this utility model;

[0018] Figure 5 This is a schematic diagram of the positioning component in this utility model.

[0019] In the diagram: 1. Mounting base, 2. Protective cover, 3. Pull-out frame, 4. Handle, 5. Positioning ear plate, 6. Guide plate, 7. Baffle, 8. Electric heating assembly, 9. Mounting shaft, 10. Mounting plate, 11. Positioning rod, 12. Servo motor, 13. Positioning frame, 14. Positioning plate, 15. Adjustment knob, 16. Guide rod, 17. Limiting frame, 18. Positioning screw, 19. Protective pad. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-5 This utility model provides a technical solution: a baking device for optical lens production and preparation, including a mounting base 1, a protective cover 2 fixed on the upper side of the mounting base 1, and the bottom of the protective cover 2 being open. The protective cover 2 is fixed to the upper side of the mounting base 1 by a support frame, and the protective cover 2 is suspended, which facilitates the use of the open bottom of the protective cover 2. The open bottom of the protective cover 2 facilitates the placement and removal of lenses inside the protective cover 2. Several electric heating components 8 are installed inside the protective cover 2. The electric heating components 8 include, but are not limited to, electric heating plates or electric baking lamps. The lenses placed inside the protective cover 2 are baked by controlling the operation of the electric heating components 8. Preferably, the protective cover 2 is made of heat-insulating and flame-retardant material.

[0022] A mounting shaft 9 is rotatably installed inside the protective cover 2. Preferably, the mounting shaft 9 is rotatably installed inside the protective cover 2 via a bearing assembly. Several sets of support assemblies are provided on the side of the mounting shaft 9, and positioning assemblies are provided on the support assemblies. Mounting plates 10 are fixed at both ends of the mounting shaft 9. The support assemblies include positioning rods 11 fixed to the side of the mounting plates 10. The positioning rods 11 provide positioning support for the positioning assemblies. The lens is placed inside the positioning assemblies. Since there are several sets of support assemblies, there are also several sets of positioning assemblies. Each set of positioning assemblies is in a row. By replacing the positioning assemblies in a certain row, it is convenient to pick up and put down the entire lens in that row, thereby improving the quality of lens baking and preparation. It should be noted that the upper part of the side of the protective cover 2 has an arc-shaped structure, which makes it easy for the electric heating assembly 8 installed inside it to approach the lens and effectively bake the lens inside the positioning assembly.

[0023] A drive assembly for rotating the mounting shaft 9 is installed on the side of the protective cover 2. The drive assembly includes a servo motor 12 installed on the side of the protective cover 2. The output shaft of the servo motor 12 is connected and fixed to the mounting shaft 9. By driving the mounting shaft 9 to rotate through the servo motor 12, the positioning assembly is rotated, which facilitates the baking device to fully bake each row of lenses, ensuring the baking quality of the lenses. In addition, by driving the mounting shaft 9 to rotate, the positioning assembly at different positions can be moved to the opening of the protective cover 2, which facilitates the disassembly and replacement of the positioning assembly at the opening, thus facilitating the baking preparation of the lenses.

[0024] The positioning assembly includes a positioning frame 13, with an open side facing the protective cover 2. This openness facilitates the heating assembly 8 in baking the lens inside the positioning frame 13. A positioning plate 14 for lens positioning is located inside the positioning frame 13. An adjustment assembly for driving the positioning plate 14 to move is mounted on the positioning frame 13. A threaded cylinder is fixed to the side of the positioning frame 13. The adjustment assembly includes an adjustment knob 15 threaded into the threaded cylinder. The end of the adjustment knob 15 is rotatably connected to the middle of the side of the positioning plate 14. Rotating the adjustment knob 15 drives the positioning plate 14 to move, facilitating the positioning plate 14 in fixing the lens inside the positioning frame 13 and preventing the lens from falling out during baking. After baking, the lens can be released by adjusting the positioning plate 14 using the adjustment knob 15, making it easy to remove the lens from the positioning frame 13. Several guide rods 16 are fixed to the side of the positioning plate 14. The guide rods 16 are slidably connected to the positioning frame 13. When the adjustment knob 15 drives the positioning plate 14 to move, the guide rods 16 provide positioning guidance, ensuring the stability of the positioning plate 14 during use.

[0025] Protective pads 19 are installed on the sides of the positioning plate 14 and the positioning frame 13. The protective pads 19 are used to protect the lens and prevent the lens from being damaged when it is fixed in the positioning frame 13.

[0026] A limiting frame 17 is fixed to the side of the positioning frame 13. The limiting frame 17 is slidably sleeved on the outside of the positioning rod 11, and a positioning screw 18 is provided on the side of the limiting frame 17 for positioning. By sliding the limiting frame 17 to move outside the positioning rod 11, the installation height of the positioning frame 13 can be adjusted, thereby realizing the adjustment of the distance between the lens and the electric heating component 8. After the position of the positioning frame 13 is adjusted, it can be positioned by the positioning screw 18, which facilitates the use of the positioning frame 13 after the position adjustment. After loosening the positioning screw 18, the positioning frame 13 can be removed from the positioning rod 11, which facilitates the replacement of the lens in that row.

[0027] A pull-out frame 3 is slidably installed on the lower side of the protective cover 2 to seal the opening. Preferably, the inside of the pull-out frame 3 is coated with a heat-insulating and protective coating to improve the heat insulation effect of the pull-out frame 3 during use. A handle 4 is installed on one side of the pull-out frame 3, and a baffle 7 is fixed on the side of the protective cover 2 away from the handle 4 to limit the movement of the pull-out frame 3. During the use of this baking device, the pull-out frame 3 effectively seals the opening, which can facilitate the baking preparation of the lens. When the lens needs to be removed after baking, the pull-out frame 3 is pulled by the handle 4 to move and open the opening. Then, the positioning frame 13 with the lens fixed can be removed through the opening, which can improve the efficiency of lens replacement after baking. The multiple positioning components facilitate the mass baking and manufacturing of lenses by this baking device.

[0028] Positioning ear plates 5 are installed on both sides of the pull-out frame 3, and a guide plate 6 is fixed on the lower side of the protective cover 2. The positioning ear plates 5 are slidably set on the upper side of the guide plate 6. When the pull-out frame 3 moves, the positioning ear plates 5 move on the upper side of the guide plate 6 to position and guide the movement of the pull-out frame 3, which facilitates the use of the pull-out frame 3.

[0029] The electric heating component 8 and servo motor 12 used in this utility model are common electronic components in the prior art. Their working methods and circuit structures are known technologies. The operation of the electric heating component 8 and servo motor 12 is controlled by setting a switch group or a PLC controller. This method is a common technical means used by technicians and will not be described in detail here.

[0030] The parts not disclosed in this utility model are all prior art, and their specific structures, materials, and working principles will not be described in detail. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A baking apparatus for manufacturing optical lenses, comprising a mounting base (1), characterized in that: The mounting base (1) is fixed with a protective cover (2) on its upper side, and the bottom of the protective cover (2) is open. Several electric heating components (8) are installed inside the protective cover (2). An installation shaft (9) is rotatably installed inside the protective cover (2). Several sets of support components are provided on the side of the installation shaft (9), and a positioning component is provided on the support component. A driving component for driving the installation shaft (9) to rotate is installed on the side of the protective cover (2). The positioning component includes a positioning frame (13), and the side of the positioning frame (13) facing the protective cover (2) is open. A positioning plate (14) for positioning the lens is provided inside the positioning frame (13). An adjustment component for driving the positioning plate (14) to move is installed on the positioning frame (13).

2. The baking apparatus for optical lens manufacturing according to claim 1, characterized in that: The lower side of the protective cover (2) is provided with a pull-out frame (3) that seals the opening, and a handle (4) is installed on one side of the pull-out frame (3). A baffle (7) that limits the pull-out frame (3) is fixed on the side of the protective cover (2) away from the handle (4).

3. The baking apparatus for optical lens manufacturing according to claim 2, characterized in that: Positioning ear plates (5) are installed on both sides of the pull-out frame (3), and a guide plate (6) is fixed on the lower side of the protective cover (2). The positioning ear plates (5) are slidably arranged on the upper side of the guide plate (6).

4. The baking apparatus for optical lens manufacturing according to claim 1, characterized in that: The mounting shaft (9) has mounting plates (10) fixed at both ends. The support assembly includes a positioning rod (11) fixed to the side of the mounting plate (10). A limit frame (17) is fixed to the side of the positioning frame (13). The limit frame (17) is slidably sleeved on the outside of the positioning rod (11), and a positioning screw (18) is provided on the side of the limit frame (17) for positioning.

5. The baking apparatus for optical lens manufacturing according to claim 1, characterized in that: The drive assembly includes a servo motor (12) mounted on the side of the protective cover (2), and the output shaft of the servo motor (12) is connected and fixed to the mounting shaft (9).

6. The baking apparatus for optical lens manufacturing according to claim 1, characterized in that: The positioning frame (13) has a threaded cylinder fixed on its side. The adjustment assembly includes an adjustment knob (15) threaded inside the threaded cylinder. The end of the adjustment knob (15) is rotatably connected to the middle of the side of the positioning plate (14). The side of the positioning plate (14) has several guide rods (16) fixed on its side. The guide rods (16) are slidably connected to the positioning frame (13).

7. The baking apparatus for optical lens manufacturing according to claim 1, characterized in that: Protective pads (19) are installed on the side of the positioning plate (14) and the side of the positioning frame (13).

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