Gluing mechanism for car lamp lampshade processing

Abstract

The gluing mechanism comprises a machine frame, a foot switch and a power box located above the machine frame, a driving mechanism is installed in the power box, the output end of the driving mechanism upwards penetrates through the power box and is connected with a rotating disc, a three-jaw chuck is arranged at the bottom of the rotating disc, and the three-jaw chuck is connected with the power box. A rotating shaft is fixedly connected to the bottom of the power box and fixed to the rack through a bearing seat. The lampshade is fixed through the three-jaw chuck, the flexible protection pad on the three-jaw chuck can protect the lampshade and prevent clamping traces from being left on the lampshade, the driving mechanism drives the rotating disc and the lampshade to rotate, relative rotation of the glue gun and the lampshade is achieved, circumferential gluing of the lampshade can be achieved, and in the process, the glue gun is not prone to falling off. The inclination angle of the rotary table can be adjusted according to different operation postures, the adjustment is achieved by rotating the lead screw, the lead screw drives the rotary shaft to adjust the rotary table through the connecting frame and the threaded base, and gluing is more convenient to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle lamp processing, in particular to a glue coating mechanism for processing vehicle lamp lamp covers. Background Art

[0002] The main functions of automotive vehicle lamps include lighting and safety warning.

[0003] Lighting function: Vehicle lamps such as headlamps and fog lamps are mainly used to illuminate the road and the objects ahead, ensuring driving safety at night or in low visibility conditions. Headlamps include high beam and low beam. The high beam has a farther irradiation distance and is used for roads without street lights; the low beam has a shorter irradiation distance and is used for urban roads or under conditions with street lights. Fog lamps are designed to have stronger penetration and are used to improve visibility in rainy and foggy weather.

[0004] Safety warning function: In addition to lighting, vehicle lamps are also used to warn other road users. For example, the turn signal is used to indicate that the vehicle is about to turn or change lanes, and the brake lamp is used to inform the following vehicle that the vehicle ahead is decelerating or stopping to avoid rear-end collisions. Daytime running lights are used to improve the visibility of the vehicle during the day, especially in a dim environment.

[0005] In the processing of vehicle lamps, in order to ensure the sealing performance of the vehicle lamps, glue needs to be applied to the lamp cover. Content of the Utility Model

[0006] The purpose of the utility model is to solve the deficiencies existing in the prior art and provide a glue coating mechanism for processing vehicle lamp lamp covers.

[0007] To achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A glue coating mechanism for processing vehicle lamp lamp covers includes a frame, a foot switch, and a power box located above the frame. A driving mechanism is installed inside the power box. The output end of the driving mechanism penetrates upward through the power box and is connected to a turntable. A three-jaw chuck is arranged at the bottom of the turntable. The bottom of the power box is fixedly connected to a rotating shaft, and the rotating shaft is fixed on the frame through a bearing seat. The rotation of the rotating shaft is realized by a driving component arranged on the frame.

[0009] Preferably, the driving component includes a connecting frame installed at the end of the rotating shaft. The lower end of the connecting frame is rotatably connected to a threaded seat. The threaded seat is threadedly connected to a lead screw. The end of the lead screw is rotatably connected to a rotating seat, and a crank mechanism for driving the lead screw is arranged on the rotating seat.

[0010] Preferably, the crank mechanism includes a mounting seat fixed on the rotating seat. A crank is rotatably connected to the mounting seat, and the crank is connected to the lead screw.

[0011] Preferably, the driving mechanism includes a driving unit disposed inside the power box. The output end of the driving unit is connected to a main shaft through a gear transmission. The main shaft is rotatably connected to the inner wall of the power box and is connected to the turntable.

[0012] Preferably, a flexible protective pad is provided at the clamping end of the three-jaw chuck.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: The present utility model fixes the lampshade by using a three-jaw chuck. The flexible protective pad thereon can protect the lampshade and prevent clamping marks from being left thereon. The driving mechanism drives the turntable and the lampshade to rotate, realizing the relative rotation of the glue gun and the lampshade, and enabling circumferential gluing of the lampshade. During this process, the inclination angle of the turntable can be adjusted according to different operating postures. This adjustment is achieved by rotating the screw rod, and the screw rod drives the rotating shaft to adjust the turntable through the connecting frame and the threaded seat, making the gluing operation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more specifically and intuitively illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art.

[0015] Figure 1 Structural schematic diagram proposed by the present utility model Figure 1 ;

[0016] Figure 2 Structural schematic diagram proposed by the present utility model Figure 2 ;

[0017] Figure 3 Structural schematic diagram proposed by the present utility model Figure 3 ;

[0018] Figure 4 is Figure 3 Schematic diagram of the A-A cross-section in

[0019] In the figure: frame 1, power box 2, turntable 3, three-jaw chuck 4, rotating shaft 5, connecting frame 6, threaded seat 7, screw rod 8, fixed seat 9, rotating seat 10, mounting seat 11, foot switch 12, crank 13, driving mechanism 14. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0021] Refer to Figures 1 - 3, A glue - applying mechanism for processing a vehicle - lamp shade, comprising a frame 1, a foot switch 12, and a power box 2 located above the frame 1. A driving mechanism 14 is installed inside the power box 2. The output end of the driving mechanism 14 penetrates upward through the power box 2 and is connected to a turntable 3. A three - jaw chuck 4 is arranged at the bottom of the turntable 3. The bottom of the power box 2 is fixedly connected to a rotating shaft 5. The rotating shaft 5 is fixed on the frame 1 through a bearing seat. The rotation of the rotating shaft 5 is realized by a driving assembly arranged on the frame 1.

[0022] The lamp shade is fixed by the three - jaw chuck 4. The flexible protective pad on it can protect the lamp shade and prevent clamping marks from being left on it. The driving mechanism 14 drives the turntable 3 and the lamp shade to rotate, realizing the relative rotation between the glue gun and the lamp shade, and circumferential glue - applying to the lamp shade can be achieved. During this process, the inclination angle of the turntable 3 can be adjusted according to different operating postures. This adjustment is achieved by rotating a lead screw 8. The lead screw 8 drives the rotating shaft 5 to adjust the turntable 3 through a connecting frame 6 and a threaded seat 7, making the glue - applying operation more convenient.

[0023] In this embodiment, the driving assembly includes a connecting frame 6 installed at the end of the rotating shaft 5. The lower end of the connecting frame 6 is rotatably connected to a threaded seat 7. The threaded seat 7 is threadedly connected to a lead screw 8. The end of the lead screw 8 is rotatably connected to a rotating seat 10. A crank mechanism for driving the lead screw 8 is arranged on the rotating seat 10. The crank mechanism drives the lead screw 8 to rotate, and the lead screw 8 and the threaded seat 7 move relative to each other, realizing the rotation of the rotating shaft 5 and the turntable 3.

[0024] In this embodiment, the crank mechanism includes a mounting seat 11 fixed on the rotating seat 10. A crank 13 is rotatably connected to the mounting seat 11. The crank 13 is connected to the lead screw 8.

[0025] In this embodiment, the driving mechanism 14 includes a driving unit arranged inside the power box 2. The output end of the driving unit is connected to a main shaft through gear transmission. The main shaft is rotatably connected to the inner wall of the power box 2 and is connected to the turntable 3.

[0026] The above - mentioned is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent replacements or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A glue - applying mechanism for processing a vehicle lamp cover, comprising a frame (1), a foot switch (12) and a power box (2) located above the frame (1), characterized in that, A drive mechanism (14) is installed inside the power box (2). The output end of the drive mechanism (14) penetrates upward through the power box (2) and is connected to a turntable (3). A three-jaw chuck (4) is arranged at the bottom of the turntable (3). The bottom of the power box (2) is fixedly connected to a rotating shaft (5). The rotating shaft (5) is fixed on the frame (1) through a bearing seat. The rotation of the rotating shaft (5) is realized by a drive assembly arranged on the frame (1).

2. The glue application mechanism for processing a vehicle lamp cover according to claim 1, wherein, The drive assembly includes a connecting frame (6) installed at the end of the rotating shaft (5). The lower end of the connecting frame (6) is rotatably connected to a threaded seat (7). The threaded seat (7) is threadedly connected to a lead screw (8). The end of the lead screw (8) is rotatably connected to a rotating seat (10). A crank mechanism for driving the lead screw (8) is arranged on the rotating seat (10).

3. The glue applying mechanism for processing a vehicle lamp cover according to claim 2, wherein, The crank mechanism includes a mounting seat (11) fixed on the rotating seat (10). A crank (13) is rotatably connected to the mounting seat (11). The crank (13) is connected to the lead screw (8).

4. The glue applying mechanism for processing a vehicle lamp cover according to claim 3, characterized in that, The drive mechanism (14) includes a drive unit arranged inside the power box (2). The output end of the drive unit is connected to a main shaft through gear transmission. The main shaft is rotatably connected to the inner wall of the power box (2) and is connected to the turntable (3).

5. The glue applying mechanism for processing a vehicle lamp cover according to claim 4, wherein, A flexible protective pad is arranged at the clamping end of the three-jaw chuck (4).

Images