A processing device for automotive headlight lenses

Abstract

This utility model discloses an automotive headlight lens processing device, relating to the field of automotive headlight lens processing technology. It includes a base, with columns fixedly connected at equal intervals to the top of the base. A mounting plate is fixedly connected to the top of the columns. Mounting strips are equidistantly arranged on the top of the mounting plate, and a fixing plate is mounted on the top of the mounting strips. A connecting assembly is provided between the top of the mounting strips and the bottom of the fixing plate. A rotating assembly is provided on the top of the mounting plate to drive the fixing plate to move. The connecting assembly includes mounting blocks. This automotive headlight lens processing device, by setting up the rotating assembly and connecting assembly, allows the fixing plate to clamp and fix the headlight lens from all sides. This not only significantly improves the fixing strength and effectively suppresses any displacement during processing, ensuring high-precision processing, but more importantly, it can easily handle lenses of different sizes and shapes, greatly improving the flexibility and applicability of the equipment.

Description

Technical Field

[0001] This utility model relates to the field of automotive headlight lens processing technology, and in particular to an automotive headlight lens processing device. Background Technology

[0002] Automotive headlight lenses, also known as focusing lenses, are important optical components installed in the headlight assembly. They converge and focus the light emitted by the bulb, forming a more concentrated and brighter beam, thereby improving the headlight's illumination effect and increasing nighttime driving safety. Through the special design of the lens, the shape and projection direction of the beam can be controlled to form high beam and low beam patterns that meet regulatory requirements, ensuring good road lighting effects while avoiding glare for oncoming vehicles.

[0003] Patent application CN209425287U discloses a positioning fixture for processing automotive headlights, including an operating table. A mounting plate is fixedly installed in the middle of the bottom of the operating table. A lifting plate is provided above the mounting plate. A lifting motor is fixedly installed on the upper surface of the mounting plate. A lead screw lifting device is fixedly installed at the output end of the lifting motor. A fixing device B is provided above the inner cavity of the operating table.

[0004] Since car headlights are usually irregularly shaped, during the fixing process, only two sides of the headlight are fixed. The headlight may only be fixed at two points, which can easily cause it to rotate during processing. To address the above problems, we have introduced a car headlight lens processing device. Utility Model Content

[0005] This utility model discloses an automotive headlight lens processing device, which improves upon the existing structure and its shortcomings to provide an automotive headlight lens processing device with better practical value.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A car headlight lens processing device includes a base, on which columns are fixedly connected at equal intervals at the top, and on which a mounting plate is fixedly connected at the top. Mounting strips are provided at equal intervals at the top of the mounting plate, and a fixing plate is provided at the top of the mounting strips. A connecting component is provided between the top of the mounting strips and the bottom of the fixing plate, and a rotating component is provided at the top of the mounting plate for moving the fixing plate.

[0008] The connecting component includes a mounting block that is slidably connected to the top of the mounting strip. The top of the mounting block has a mounting groove, and the interior of the mounting groove is slidably connected to the bottom of the fixing plate.

[0009] In a preferred embodiment, the connecting assembly further includes two trapezoidal blocks, which are fixedly connected to the bottom of the mounting block. Trapezoidal grooves are provided on both sides of the mounting strip, and the outer side of the trapezoidal block is slidably connected to the inside of the trapezoidal groove.

[0010] In a preferred embodiment, the rotating assembly includes a rotating rod rotatably connected to the top of the mounting plate, a disc fixedly connected to the outer side of the rotating rod, and movable slots equidistantly formed on the top of the disc. A mounting rod is fixedly connected to the bottom of the fixed plate, and the outer side of the mounting rod is slidably connected to the inside of the movable slot.

[0011] In a preferred embodiment, a motor is provided on the top of the base, a first gear is fixedly connected to the top of the motor output shaft, and a second gear is fixedly connected to the bottom of the rotating rod extending to the bottom of the mounting plate, wherein the first gear and the second gear mesh.

[0012] In a preferred embodiment, the top of the base has a first mounting hole, the top of the mounting strip has a second mounting hole, the interior of the mounting groove has a third mounting hole, and the top of the fixing plate has a fourth mounting hole.

[0013] In a preferred embodiment, the first mounting hole, the second mounting hole, the third mounting hole, and the fourth mounting hole are all threaded with screws.

[0014] In a preferred embodiment, a rubber pad is fixedly connected to one side of the fixing plate.

[0015] The automotive headlight lens processing device provided by this utility model has the following advantages:

[0016] Firstly, by adopting a motor-controlled clamping mechanism, the headlight lens is precisely clamped, which greatly increases the fixing strength, avoids the rotation and displacement of the lens during processing, ensures processing accuracy, and can adapt to headlight lenses of different sizes and shapes, thus improving the versatility and adaptability of the equipment.

[0017] Secondly, a rubber pad is placed on one side of the fixing plate. The surface of the rubber pad has a certain friction, which can increase the friction between the fixing plate and the lens surface, preventing the lens from sliding or shifting due to vibration or external force during processing, thus ensuring processing accuracy. At the same time, the rubber pad has soft elasticity, which can effectively buffer the direct contact between the fixing plate and the lens surface, preventing scratches during clamping and protecting the optical performance and aesthetics of the lens. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of an automotive headlight lens processing device proposed in this utility model.

[0019] Figure 2 This is a first exploded view of an automotive headlight lens processing device proposed in this utility model.

[0020] Figure 3 This is a second exploded view of an automotive headlight lens processing device proposed in this utility model.

[0021] Figure 4 This is a third exploded view of an automotive headlight lens processing device proposed in this utility model.

[0022] In the attached diagram: 1. Base; 2. Column; 3. Mounting plate; 4. Mounting strip; 5. Fixing plate; 6. Mounting block; 7. Mounting groove; 8. Trapezoidal block; 9. Rotating rod; 10. Disc; 11. Movable groove; 12. Mounting rod; 13. Motor; 14. First gear; 15. Second gear; 16. First mounting hole; 17. Second mounting hole; 18. Third mounting hole; 19. Fourth mounting hole; 20. Rubber pad; 21. Trapezoidal groove. Detailed Implementation

[0023] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0024] The automotive headlight lens processing device disclosed in this utility model is mainly used in the automotive headlight lens processing scenario.

[0025] Reference Figures 1 to 4 A processing device for automotive headlight lenses includes: a base 1, a column 2 fixedly connected at equal intervals to the top of the base 1, a mounting plate 3 fixedly connected to the top of the column 2, mounting strips 4 equidistantly arranged on the top of the mounting plate 3, a fixing plate 5 arranged on the top of the mounting strips 4, a connecting component arranged between the top of the mounting strips 4 and the bottom of the fixing plate 5, and a rotating component arranged on the top of the mounting plate 3 for driving the fixing plate 5 to move.

[0026] The connecting component includes a mounting block 6, which is slidably connected to the top of the mounting strip 4. The top of the mounting block 6 has a mounting groove 7, and the interior of the mounting groove 7 is slidably connected to the bottom of the fixing plate 5.

[0027] The connecting assembly also includes two trapezoidal blocks 8, which are fixedly connected to the bottom of the mounting block 6. Trapezoidal slots 21 are provided on both sides of the mounting strip 4, and the outer side of the trapezoidal block 8 is slidably connected to the inside of the trapezoidal slot 21.

[0028] The rotating assembly includes a rotating rod 9, which is rotatably connected to the top of the mounting plate 3. A disc 10 is fixedly connected to the outside of the rotating rod 9. Movable grooves 11 are equidistantly opened on the top of the disc 10. A mounting rod 12 is fixedly connected to the bottom of the fixed plate 5. The outside of the mounting rod 12 is slidably connected to the inside of the movable groove 11.

[0029] A motor 13 is installed on the top of the base 1. A first gear 14 is fixedly connected to the top of the output shaft of the motor 13. The bottom of the rotating rod 9 extends to the bottom of the mounting plate 3 and is fixedly connected to a second gear 15. The first gear 14 and the second gear 15 mesh with each other.

[0030] In the above technical solution, considering that the shape of car headlights is usually irregular, during the fixing process, only two sides of the headlight are fixed. The headlight may only be fixed at two points, which can easily lead to rotation problems during processing. To solve this problem, the specific operation is as follows: By setting a rotating component and a connecting component, the headlight lens is placed in the middle of the fixing plate 5. The starting motor 13 drives the first gear 14 to rotate. Utilizing the meshing relationship between the first gear 14 and the second gear 15, the second gear 15, the rotating rod 9, and the disc 10 are driven to rotate. At the same time, the movable groove 11 will also change. Since the fixing plate 5 is connected to the disc 10 through the mounting rod 12, when the position of the movable groove 11 changes, the fixing plate 5 will also rotate. By setting a connecting component, utilizing the connection relationship between the trapezoidal block 8 and the trapezoidal slot 21, the fixing plate 5 and the mounting block 6 can only move back and forth along the mounting strip 4, thereby simultaneously adjusting the distance between multiple fixing plates 5, clamping and fixing the headlight lens from all directions, and processing the headlight lens. By employing a clamping mechanism controlled by motor 13, the headlight lens is precisely clamped, greatly increasing the fixing strength, avoiding the rotation and displacement of the lens during processing, ensuring processing accuracy, and at the same time being able to adapt to headlight lenses of different sizes and shapes, improving the versatility and adaptability of the equipment.

[0031] Reference Figures 1 to 4 In a preferred embodiment, the top of the base 1 is provided with a first mounting hole 16, the top of the mounting strip 4 is provided with a second mounting hole 17, the interior of the mounting groove 7 is provided with a third mounting hole 18, and the top of the fixing plate 5 is provided with a fourth mounting hole 19; screws are threaded into the interior of the first mounting hole 16, the second mounting hole 17, the third mounting hole 18 and the fourth mounting hole 19.

[0032] Reference Figures 1 to 4In a preferred embodiment, a rubber pad 20 is fixedly connected to one side of the fixing plate 5. The surface of the rubber pad 20 has a certain friction force, which can increase the friction force between the fixing plate 5 and the lens surface, prevent the lens from sliding or shifting due to vibration or external force during processing, and ensure processing accuracy. At the same time, the rubber pad 20 has soft elasticity, which can effectively buffer the direct contact between the fixing plate 5 and the lens surface, prevent scratches from being generated during clamping, and protect the optical performance and aesthetics of the lens.

[0033] Working principle: In use, the headlight lens is first placed in the middle of the fixed plate 5. The motor 13 drives the first gear 14 to rotate. The meshing relationship between the first gear 14 and the second gear 15 drives the second gear 15, the rotating rod 9 and the disc 10 to rotate. At the same time, the movable groove 11 will also change. Since the fixed plate 5 is connected to the disc 10 through the mounting rod 12, the fixed plate 5 will also rotate when the position of the movable groove 11 changes. By setting the connecting components, the connection relationship between the trapezoidal block 8 and the trapezoidal slot 21 allows the fixed plate 5 and the mounting block 6 to move back and forth along the mounting strip 4, thereby adjusting the distance between multiple fixed plates 5 at the same time, clamping and fixing the headlight lens from all directions. The processing of the headlight lens, the contents not described in detail in this specification are all prior art known to those skilled in the art.

[0034] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A processing device for automotive headlight lenses, comprising a base (1), characterized in that, The top of the base (1) is fixedly connected with columns (2) at equal intervals. The top of the columns (2) is fixedly connected with a mounting plate (3). The top of the mounting plate (3) is provided with mounting strips (4) at equal intervals. The top of the mounting strips (4) is provided with a fixing plate (5). The top of the mounting strips (4) and the bottom of the fixing plate (5) are provided with a connecting component. The top of the mounting plate (3) is provided with a rotating component, which is used to drive the fixing plate (5) to move. The connecting component includes a mounting block (6), which is slidably connected to the top of the mounting strip (4). The top of the mounting block (6) has a mounting groove (7), and the interior of the mounting groove (7) is slidably connected to the bottom of the fixing plate (5).

2. The automobile headlamp lens processing device according to claim 1, wherein The connecting assembly also includes two trapezoidal blocks (8), which are fixedly connected to the bottom of the mounting block (6). Trapezoidal slots (21) are provided on both sides of the mounting strip (4), and the outer side of the trapezoidal block (8) is slidably connected to the inside of the trapezoidal slot (21).

3. The automobile headlamp lens processing device according to claim 1, wherein The rotating assembly includes a rotating rod (9), which is rotatably connected to the top of the mounting plate (3). A disc (10) is fixedly connected to the outside of the rotating rod (9). Movable grooves (11) are equidistantly provided on the top of the disc (10). An mounting rod (12) is fixedly connected to the bottom of the fixed plate (5). The outside of the mounting rod (12) is slidably connected to the inside of the movable groove (11).

4. The automobile headlamp lens processing apparatus according to claim 3, wherein A motor (13) is provided on the top of the base (1), and a first gear (14) is fixedly connected to the top of the output shaft of the motor (13). The bottom of the rotating rod (9) extends to the bottom of the mounting plate (3) and is fixedly connected to a second gear (15). The first gear (14) and the second gear (15) mesh with each other.

5. The automobile headlamp lens processing device according to claim 1, wherein The base (1) has a first mounting hole (16) on its top, the mounting strip (4) has a second mounting hole (17) on its top, the mounting groove (7) has a third mounting hole (18) inside, and the fixing plate (5) has a fourth mounting hole (19) on its top.

6. The automobile headlamp lens processing apparatus according to claim 5, wherein The first mounting hole (16), the second mounting hole (17), the third mounting hole (18) and the fourth mounting hole (19) are all threaded with screws.

7. The automobile headlamp lens processing apparatus according to claim 1, wherein A rubber pad (20) is fixedly connected to one side of the fixing plate (5).

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