Automatic logo pasting structure for vehicle lamp

Abstract

The utility model relates to car lamp LOGO pasting technical field, especially car lamp LOGO automatic pasting structure, including a workstation, be provided with a mechanical arm on the workstation, the mobile end of mechanical arm is fixed with an installation frame, the workstation is provided with the placing table for placing the LOGO sticker in the side of mechanical arm, the bottom of installation frame is provided with a plurality of groups of suction accessories for adsorbing LOGO sticker and a plurality of groups of lower pressure spare for the LOGO sticker pressure tightly on car lamp, the workstation's front side is fixed with a support platform, be provided with the support assembly for supporting car lamp on the support platform, the workstation is provided with the finger pneumatic cylinder for tearing off the bottom release paper of LOGO sticker, the utility model can solve the present car lamp pasting LOGO to adopt manual operation, and it is easy to lead to positional deviation, angle deviation etc.

Description

Technical Field

[0001] This utility model relates to the field of vehicle light logo application technology, and in particular to an automatic logo application structure for vehicle lights. Background Technology

[0002] Vehicle lights are tools for illuminating roads at night and for signaling various driving conditions. Affixing a car brand's logo to the headlights enhances brand recognition and strengthens the brand image. Currently, logo application on headlights primarily relies on manual operation. While this method is flexible, it has significant drawbacks in practical applications—the accuracy of the application is difficult to guarantee. Because the surface of headlights is often complex and curved, even with focused attention, operators cannot avoid issues such as positional misalignment and angular deviations. Utility Model Content

[0003] The purpose of this invention is to solve the problems of positional misalignment and angular deviation that are easily caused by manual operation when applying logos to existing vehicle lights.

[0004] The technical solution of this utility model:

[0005] The automatic logo application structure for vehicle headlights includes a workbench with a robotic arm on it. A mounting frame is fixed to the moving end of the robotic arm. A placement platform for placing logo stickers is located next to the robotic arm. The bottom of the mounting frame is provided with multiple sets of suction components for adsorbing logo stickers and multiple sets of pressing components for pressing the logo stickers onto the vehicle headlights.

[0006] A support platform is fixed to the front of the workbench, and a support component for supporting the vehicle lights is provided on the support platform; a finger cylinder for peeling off the bottom release paper of the LOGO sticker is provided on the workbench.

[0007] Furthermore, the adsorption component includes an adsorption seat disposed at the bottom of the mounting frame, a first negative pressure tube fixed on the adsorption seat, and a first adsorption hole communicating with the first negative pressure tube at the bottom of the adsorption seat; the pressing component includes a first telescopic cylinder fixed at the bottom of the mounting frame, and a first pressing seat connected to the lower telescopic end of the first telescopic cylinder.

[0008] Furthermore, the finger cylinder is fixed to the workbench by the first fixing frame, and a feeding channel is opened on the workbench next to the finger cylinder. The feeding channel has a feeding box for collecting the bottom release paper of the LOGO sticker.

[0009] Furthermore, the adsorption component also includes two bushings fixed to the bottom of the mounting frame, each bushing having a sliding shaft embedded inside. The upper ends of the two sliding shafts penetrate the bottom of the mounting frame, and the lower ends are fixed to an adsorption seat. Each sliding shaft is fitted with a spring, the upper end of which is connected to the bushing, and the lower end of which is connected to the adsorption seat. The adsorption component and the pressing component are alternately arranged.

[0010] Furthermore, a rotary table is provided on the workbench, and the rotary table is driven by a motor; the placement platform has a pair and is fixed on the rotary table; a hollow rotating platform is fixed on the workbench below the rotary table, and the top rotating end of the hollow rotating platform is fixedly connected to the bottom of the rotary table; the driving end of the hollow rotating platform is connected to the output shaft of the motor.

[0011] Furthermore, the top left and right ends of the placement platform are fixed with first positioning posts; the top of the placement platform is located between the two first positioning posts, and two pairs of second positioning posts are fixed to limit the front and rear sides of the LOGO sticker.

[0012] Furthermore, the pressing component also includes a second telescopic cylinder fixed to the left and right ends of the bottom of the mounting bracket. The lower telescopic end of the second telescopic cylinder is connected to a second pressing seat, and the second pressing seat has a through hole for the first positioning post to pass through.

[0013] Furthermore, the support assembly includes first limiting seats fixed at the left and right ends of the support platform, and a plurality of second limiting seats fixed between the two first limiting seats on the support platform. The second limiting seats have stepped surfaces for supporting the vehicle lights. The support platform is also fixed with two pairs of third positioning posts for limiting the front and rear sides of the vehicle lights.

[0014] Furthermore, two spinning cylinders are also fixed on the support platform, and pressure blocks for pressing the vehicle lights are fixed on the pressure rods of the spinning cylinders.

[0015] Furthermore, a mounting base is fixed to the front side of the mounting frame, and a camera is fixed to the bottom center of the mounting base via a second fixing bracket; horizontal LED lights are provided on the front and rear sides below the mounting base, and the top left and right ends of the LED lights are fixedly connected to the bottom of the mounting base via a third fixing bracket.

[0016] The beneficial effects of this utility model are:

[0017] The robotic arm moves the mounting bracket to above the support platform, where the suction device picks up the logo sticker located at the top. Then, the robotic arm moves the logo sticker to the side of the finger cylinder, where the finger cylinder holds the release paper. The robotic arm moves the logo sticker so that the release paper detaches from the logo sticker. Next, the robotic arm moves the logo sticker to the upper surface of the headlight, where the pressing device presses the logo sticker down to adhere it firmly to the headlight. After it is firmly adhered, the pressing device retracts, and the robotic arm moves upward, causing the suction device to lift the upper film paper and detach it from the sticker, completing the headlight installation.

[0018] This invention can solve the problems of positional displacement and angle deviation that are easily caused by the manual operation of the existing vehicle headlight logo affixing. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model.

[0020] Figure 2 This is a schematic diagram of the rotary table (the mounting bracket in the diagram is for illustrative purposes only; in actual use, it is fixed to the robotic arm).

[0021] Figure 3 It's an exploded view of the logo sticker.

[0022] Figure 4 This is a structural diagram of the mounting bracket.

[0023] Figure 5 This is a schematic diagram of the adsorption base.

[0024] Figure 6 This is a schematic diagram of the structure of a finger cylinder.

[0025] Figure 7 This is a structural diagram of the supporting platform.

[0026] Figure 8 This is a structural diagram of the mounting base.

[0027] In the diagram: 1. Workbench; 2. Robotic arm; 3. Mounting frame; 4. Placement platform; 5. Adsorption component; 6. Pressing component; 7. Support platform; 8. Support assembly; 9. Finger cylinder; 101. Upper film paper; 102. Adhesive paper; 103. Release paper; 51. Adsorption seat; 52. First negative pressure pipe; 53. First adsorption hole; 61. First telescopic cylinder; 62. First pressing seat; 81. First limiting seat; 82. Second limiting seat; 83. Step surface; 84. Third positioning post; 91. First fixed frame; 92. Feed box; 54. Bushing; 55. Sliding shaft; 56. Spring; 10. Rotary table; 11. Motor; 12. Hollow rotary platform; 41. First positioning post; 42. Second positioning post; 104. Positioning hole; 63. Second telescopic cylinder; 64. Second pressing seat; 65. Through hole; 66. Second negative pressure pipe; 85. Spinning cylinder; 86. Pressing block; 13. Mounting seat; 14. Second fixed frame; 15. Camera; 16. LED light; 17. Third fixed frame. Detailed Implementation

[0028] The present invention will be further described below with reference to the accompanying drawings.

[0029] like Figures 1-8 As shown, this utility model provides a first embodiment of an automatic logo application structure for vehicle lights, including a workbench 1. A robotic arm 2 is provided on the rear left side of the workbench 1, and a mounting frame 3 is fixed to the moving end of the robotic arm 2. A placement platform 4 for placing logo stickers is provided on the side of the robotic arm 2. The bottom of the mounting frame 3 is provided with multiple sets of adsorption components 5 for adsorbing logo stickers and multiple sets of pressing components 6 for pressing the logo stickers firmly onto the vehicle lights.

[0030] A support platform 7 is fixed to the front side of the workbench 1, and a support component 8 for supporting the vehicle lights is provided on the support platform 7; a finger cylinder 9 for peeling off the bottom release paper 103 of the LOGO sticker is provided on the workbench 1.

[0031] The logo sticker includes an upper film paper 101, a middle adhesive paper 102, and a lower release paper 103. One end of the release paper 103 is longer than both the adhesive paper 102 and the upper film paper 101, making it easier for the finger cylinder 9 to grip and tear it off. The middle adhesive paper 102 has strong adhesion to the upper film paper 101.

[0032] The robotic arm 2 moves the mounting bracket 3 above the support platform 7. The suction device 5 suctions the logo sticker located at the top. Then, the robotic arm 2 moves the logo sticker to the side of the finger cylinder 9. The finger cylinder 9 holds the release paper 103. The robotic arm 2 moves the logo sticker so that the release paper 103 detaches from the logo sticker. Then, the robotic arm 2 moves the logo sticker to the upper surface of the headlight. The pressing device 6 presses the logo sticker down and sticks it tightly to the headlight. After it is stuck, the pressing device 6 retracts, and the robotic arm 2 moves upward, so that the suction device 5 moves the upper film paper 101 upward and detaches it from the adhesive paper 102.

[0033] The adsorption component 5 includes an adsorption seat 51 disposed at the bottom of the mounting bracket 3. A first negative pressure tube 52 is fixed on the adsorption seat 51, and a first adsorption hole 53 communicating with the first negative pressure tube 52 is opened at the bottom of the adsorption seat 51. Negative pressure is provided to the first negative pressure tube 52, so that the first adsorption hole 53 has adsorption properties. The pressing component 6 includes a first telescopic cylinder 61 fixed at the bottom of the mounting bracket 3. The lower telescopic end of the first telescopic cylinder 61 is connected to a first pressing seat 62. The first telescopic cylinder 61 drives the first pressing seat 62 to move downward, thereby enabling the LOGO sticker to be firmly affixed to the headlight. In this embodiment, since the headlight is curved, the bottom surface of the first pressing seat 62 is a curved surface that matches the headlight.

[0034] The support assembly 8 includes first limiting seats 81 fixed at both ends of the support platform 7 for securing the left and right ends of the vehicle headlight. Multiple second limiting seats 82 are fixed on the support platform 7 between the two first limiting seats 81, and each second limiting seat 82 has a stepped surface 83 for supporting the vehicle headlight. Two pairs of third positioning posts 84 are also fixed on the support platform 7 for limiting the front and rear sides of the vehicle headlight.

[0035] Based on the first embodiment, this utility model provides a second embodiment of the automatic logo application structure for vehicle lights. The finger cylinder 9 is fixed to the worktable 1 via a first fixing frame 91. A material feeding channel is provided on the worktable 1 beside the finger cylinder 9, and a material feeding box 92 is located within the material feeding channel. After the finger cylinder 9 tears off the release paper 103, it releases the release paper 103, causing it to fall into the material feeding box 92. The material feeding box 92 can also be used for the mobile phone screen protector 101.

[0036] Based on any of the above embodiments, this utility model provides a third embodiment of the automatic logo mounting structure for vehicle lights. The adsorption component 5 further includes two bushings 54 fixed to the bottom of the mounting bracket 3. Each bushing 54 has a sliding shaft 55 embedded in it. The upper ends of the two sliding shafts 55 penetrate the bottom of the mounting bracket 3, and the lower ends are fixed to an adsorption seat 51. Each sliding shaft 55 is fitted with a spring 56. The upper end of the spring 56 is connected to the bushing 54, and the lower end is connected to the adsorption seat 51. The adsorption component 5 and the pressing component 6 are alternately arranged.

[0037] The robotic arm 2 moves the logo sticker to the upper surface of the headlight. During this process, after the logo sticker contacts the upper surface of the headlight, it continues to move downward, so that the logo sticker is initially attached to the upper surface of the headlight. During this process, the sliding shaft 55 slides upward in the bushing 54. At this time, the spring 56 is compressed to play a role in shock absorption and buffering. Then, negative pressure is provided to the first negative pressure tube 52, so that the first suction hole 53 adsorbs the logo sticker.

[0038] Based on any of the above embodiments, this utility model provides a fourth embodiment of the automatic logo application structure for vehicle lights. A rotating platform 10 is provided on the rear right end of the workbench 1, and the rotating platform 10 is driven by a motor 11. A pair of placement platforms 4 are fixed to the rotating platform 10. A hollow rotating platform 12 is fixed on the workbench 1 below the rotating platform 10, and the top rotating end of the hollow rotating platform 12 is fixedly connected to the bottom of the rotating platform 10. The driving end of the hollow rotating platform 12 is connected to the output shaft of the motor 11. The motor 11 drives the hollow rotating platform 12 to start, thereby rotating the rotating end of the hollow rotating platform 12, which in turn rotates the rotating platform 10, and consequently rotates the placement platforms 4 and the logo stickers on the rotating platform 10.

[0039] The top left and right ends of the placement platform 4 are fixed with first positioning posts 41; the top of the placement platform 4 is located between the two first positioning posts 41, and two pairs of second positioning posts 42 are fixed to limit the front and rear sides of the LOGO sticker. The left and right ends of the LOGO sticker have positioning holes 104 for the insertion of the first positioning posts 41. The LOGO stickers are stacked on the placement platform 4. When the LOGO stickers on the front placement platform 4 are used up, the rotating table 10 rotates 180 degrees, so that the rear placement platform 4 rotates to the front, so that the two placement platforms 4 exchange positions. The front placement platform 4 continues to be fed, and the rear placement platform 4 is filled with LOGO stickers. This cycle continues.

[0040] Based on any of the above embodiments, this utility model provides a fifth embodiment of the automatic logo application structure for vehicle headlights. The pressing component 6 further includes a second telescopic cylinder 63 fixed to the left and right ends of the bottom of the mounting bracket 3. The lower telescopic end of the second telescopic cylinder 63 is connected to a second pressing seat 64, which has a through hole 65 for the first positioning post 41 to pass through. The second telescopic cylinder 63 drives the second pressing seat 64 downwards, thereby firmly attaching the logo sticker to the vehicle headlight. In this embodiment, since the vehicle headlight is curved, the bottom surface of the second pressing seat 64 is also a curved surface that matches the vehicle headlight.

[0041] In this embodiment, a second negative pressure tube 66 may be fixed on the second pressing seat 64, and a second adsorption hole communicating with the second negative pressure tube 66 is provided at the bottom of the second pressing seat 64, which can adsorb the left and right ends of the LOGO sticker.

[0042] Based on any of the above embodiments, this utility model provides a sixth embodiment of the automatic logo mounting structure for vehicle lights. Two spinning cylinders 85 are also fixed on the support platform 7, and pressure blocks 86 for pressing the vehicle lights are fixed on the pressure rods of the spinning cylinders 85. When the vehicle light is placed on the support platform 7, the spinning cylinders 85 drive the pressure blocks 86 to press the vehicle light downwards, thus limiting the position of the vehicle light.

[0043] Based on any of the above embodiments, this utility model provides a seventh embodiment of the automatic logo application structure for vehicle lights. A mounting base 13 is also fixed to the front side of the mounting frame 3. A camera 15 is fixed to the bottom center of the mounting base 13 via a second fixing frame 14. Horizontal LED lights 16 are provided on both the front and rear sides below the mounting base 13. The top left and right ends of the LED lights 16 are fixedly connected to the bottom of the mounting base 13 via a third fixing frame 17. After the logo sticker is applied, it is illuminated by the LED lights 16, and a photo is taken by the camera 15 to check the accuracy of the product's application position.

[0044] The above description is only a preferred embodiment of the present utility model and should not be construed as a limitation of this application. All equivalent changes and modifications made within the scope of the patent application of the present utility model should be included in the scope of the present utility model.

Claims

1. An automatic logo-attaching structure for vehicle headlights, characterized in that, The device includes a workbench with a robotic arm mounted on it. The moving end of the robotic arm is fixed with a mounting bracket. The robotic arm has a placement platform for placing logo stickers on its side. The bottom of the mounting bracket is provided with multiple sets of suction components for adsorbing logo stickers and multiple sets of pressing components for pressing the logo stickers firmly onto the headlights. A support platform is fixed to the front of the workbench, and a support component for supporting the vehicle lights is provided on the support platform; a finger cylinder for peeling off the bottom release paper of the LOGO sticker is provided on the workbench.

2. The automatic logo mounting structure for vehicle lights according to claim 1, characterized in that, The adsorption component includes an adsorption seat disposed at the bottom of the mounting frame, a first negative pressure tube fixed on the adsorption seat, and a first adsorption hole communicating with the first negative pressure tube at the bottom of the adsorption seat; the pressing component includes a first telescopic cylinder fixed at the bottom of the mounting frame, and a first pressing seat connected to the lower telescopic end of the first telescopic cylinder.

3. The automatic logo mounting structure for vehicle lights according to claim 1, characterized in that, The finger cylinder is fixed to the workbench by the first fixing frame. A feeding channel is opened on the workbench next to the finger cylinder. The feeding channel has a feeding box for collecting the bottom release paper of the LOGO sticker.

4. The automatic logo mounting structure for vehicle lights according to claim 2, characterized in that, The adsorption component also includes two bushings fixed to the bottom of the mounting frame. Each bushing has a sliding shaft embedded in it. The upper end of each sliding shaft penetrates the bottom of the mounting frame, and the lower end is fixed to an adsorption seat. Each sliding shaft is fitted with a spring. The upper end of the spring is connected to the bushing, and the lower end is connected to the adsorption seat. The adsorption component and the pressing component are arranged alternately.

5. The automatic logo mounting structure for vehicle lights according to claim 1, characterized in that, A rotary table is provided on the workbench, and the rotary table is driven by a motor; a pair of placement platforms are fixed on the rotary table; a hollow rotating platform is fixed on the workbench below the rotary table, and the top rotating end of the hollow rotating platform is fixedly connected to the bottom of the rotary table; the driving end of the hollow rotating platform is connected to the output shaft of the motor.

6. The automatic logo mounting structure for vehicle lights according to claim 5, characterized in that, The top left and right ends of the placement platform are fixed with first positioning posts; the top of the placement platform is located between the two first positioning posts and is fixed with two pairs of second positioning posts for limiting the front and rear sides of the LOGO sticker.

7. The automatic logo mounting structure for vehicle lights according to claim 2, characterized in that, The pressing component also includes a second telescopic cylinder fixed to the left and right ends of the bottom of the mounting bracket. The lower telescopic end of the second telescopic cylinder is connected to a second pressing seat, and the second pressing seat has a through hole for the first positioning post to pass through.

8. The automatic logo mounting structure for vehicle lights according to claim 1, characterized in that, The support assembly includes first limiting seats fixed at the left and right ends of the support platform, and multiple second limiting seats fixed between the two first limiting seats on the support platform. The second limiting seats have stepped surfaces for supporting the vehicle lights. The support platform also has two pairs of third positioning posts for limiting the front and rear sides of the vehicle lights.

9. The automatic logo mounting structure for vehicle lights according to claim 8, characterized in that, Two spinning cylinders are also fixed on the support platform, and pressure blocks for pressing the vehicle lights are fixed on the pressure rods of the spinning cylinders.

10. The automatic logo mounting structure for vehicle lights according to claim 1, characterized in that, A mounting base is also fixed to the front side of the mounting bracket. A camera is fixed to the bottom center of the mounting base via a second fixing bracket. Horizontal LED lights are provided on the front and rear sides below the mounting base. The top left and right ends of the LED lights are fixedly connected to the bottom of the mounting base via a third fixing bracket.

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