An LED strip bonding mechanism

Abstract

This utility model belongs to the field of LED lamp holder bonding technology, and in particular, an LED lamp strip bonding mechanism, including a conveying base. A conveying mechanism is provided on the top of the conveying base to transport the LED lamp holders. A detection mechanism, a loading / unloading mechanism, and a positioning and labeling mechanism are respectively provided on the top of the conveying mechanism. This LED lamp strip bonding mechanism, through the highly integrated automation modules of conveying, detection, loading / unloading, positioning and labeling, and robotic bonding, constructs a highly efficient, precise, and intelligent automated production line with significant benefits. First, in terms of efficiency and capacity, this mechanism achieves unmanned and continuous operation throughout the entire process from loading, conveying, detection, labeling to bonding. The conveyor belt and robotic arm work together, replacing manual labor with machine cycle time, achieving 24 / 7 uninterrupted production, greatly shortening the production cycle, and significantly improving overall capacity and equipment utilization.

Description

Technical Field

[0001] This utility model relates to the field of LED lamp holder adhesive strip technology, and in particular to an LED lamp strip bonding mechanism. Background Technology

[0002] In traditional LED lamp holder surface mount production, the bonding process relies heavily on manual labor or semi-automated equipment, which presents several technical bottlenecks. Firstly, manual operation is inefficient, unable to meet the demands of large-scale mass production, and labor costs continue to rise. Secondly, poor positioning accuracy by humans leads to deviations in the bonding position between the LED lamp holder and the surface mount, making it difficult to guarantee product consistency and resulting in a high defect rate. Furthermore, manual operation is susceptible to subjective factors such as fatigue and emotional state, further reducing production stability and reliability. While existing semi-automated equipment improves efficiency to some extent, the coordination between processes is poor, often requiring manual intervention for transfer, failing to achieve continuous assembly line operation, resulting in a slow overall cycle time and low equipment utilization. Therefore, an LED strip bonding mechanism is needed. Utility Model Content

[0003] Based on the existing technical problems, this utility model proposes an LED light strip bonding mechanism.

[0004] The present invention proposes an LED light strip bonding mechanism, which includes a conveying base and a conveying mechanism on the top of the conveying base, the conveying mechanism realizing the action of conveying the LED light holder; The top of the conveying mechanism is respectively equipped with a detection mechanism, a loading and unloading mechanism, and a positioning and labeling mechanism; The testing mechanism performs the action of inspecting the appearance of the LED lamp holder; The loading and unloading mechanism enables the LED lamp holders to be loaded and unloaded above the positioning and labeling mechanism. The positioning and labeling mechanism performs the action of positioning and labeling the LED lamp holder.

[0005] Preferably, the conveying mechanism includes conveying rollers, both ends of which are rotatably connected to the top two surfaces of the conveying base via bearings. The surfaces of the multiple conveying rollers are driven by a conveyor belt. The conveying rollers rotate through the operation of a drive motor installed at the bottom of the conveying base, thereby realizing the conveyor belt transmission movement. Multiple LED lamp holders are placed above the conveyor belt.

[0006] Preferably, the detection mechanism includes detection uprights, the bottoms of two detection uprights are fixedly installed to the top of the conveying base, and detection crossbars are fixedly installed to the top of both detection uprights. A detection connecting seat is fixedly installed at the bottom center of the detection crossbar. A vertical slide rail is installed on the surface of the detection connecting seat, and a vertical slider is slidably inserted into the surface of the vertical slide rail. The vertical slider is locked to the surface of the vertical slide rail by screws. An L-shaped connecting seat is fixedly installed on the surface of the vertical slider. A first industrial camera is installed on the top of the L-shaped connecting seat, and a first illumination light source is installed on the bottom of the L-shaped connecting seat.

[0007] Preferably, the loading and unloading mechanism includes columns, the bottoms of two columns are installed on the top of the conveyor base, and a movable crossbar is fixedly installed on the top of each of the two columns. An X-axis linear module is installed on the surface of the movable crossbar, and a Z-axis linear module is installed on the moving end of the X-axis linear module. A clamping seat is installed on the moving end of the Z-axis linear module, and a cylinder clamping robot is installed at the bottom of the clamping seat. The LED lamp holder placed on the top of the conveyor belt is clamped by the cylinder clamping robot.

[0008] Preferably, the positioning and labeling mechanism includes a labeling mounting plate, which is mounted on the top side of the conveying base. A rotary cylinder is mounted on the surface of the labeling mounting plate, and a positioning and clamping robot is mounted on the rotating end of the rotary cylinder. The LED lamp holder is clamped on the gripping claw of the positioning and clamping robot.

[0009] Preferably, a connecting plate is also installed at the bottom of one end of the labeling mounting plate, a T-shaped seat is installed at the top of one end of the connecting plate, an adjusting slide rail is installed on one side of the T-shaped seat, an adjusting slider is slidably inserted into the surface of the adjusting slide rail, the adjusting slider is locked to the surface of the adjusting slide rail by rotating screws, a lamp source holder is installed on the surface of the adjusting slider, a second industrial camera is installed at the bottom of the lamp source holder, and a second illumination light source is installed at the top of the lamp source holder.

[0010] Preferably, a patch placement base and a robot mounting base are respectively provided on the right side of the conveying base. A placement plate is installed on the top of the patch placement base, and multiple patches are distributed in a rectangular array on the top of the placement plate. A robotic arm is installed on the top of the robot mounting base, and a clamping robot is installed at one end of the robotic arm. By controlling the movement of the robotic arm, the clamping robot is controlled to move to the top of the placement plate to perform pneumatic clamping of the patches. An equipment control box is installed on the surface of the conveying base.

[0011] The beneficial effects of this utility model are as follows: This device integrates multiple automated modules, including conveying, inspection, loading and unloading, positioning and labeling, and robotic patching, to construct a highly efficient, precise, and intelligent automated production line with significant benefits. Firstly, in terms of efficiency and capacity, the device achieves fully unmanned and continuous operation from loading, conveying, inspection, labeling to patching. The conveyor belt and robotic arm work in tandem, replacing manual labor with machine-based operation, enabling 24 / 7 uninterrupted production, greatly shortening the production cycle, and significantly improving overall capacity and equipment uptime.

[0012] Secondly, regarding precision and quality, the mechanism employs multiple precision safeguards. A positioning and clamping robotic arm transforms the workpiece from "moving" to "stationary," and combined with visual guidance from an industrial camera, achieves micron-level labeling and patching accuracy, eliminating cumulative errors. The machine vision inspection system replaces the human eye with objective and uniform standards, ensuring 100% consistency in product appearance quality, preventing defective products from flowing into the next process, and significantly improving product yield. Furthermore, in terms of cost and flexibility, automated production greatly reduces reliance on operators, saving labor and management costs. Simultaneously, the modular and programmed design allows the production line to quickly adapt to the production of different product models by calling different programs and changing a few tooling components, such as placement plates, demonstrating excellent flexibility and the ability to flexibly respond to the market demands of diverse varieties and small batches.

[0013] Finally, in terms of intelligence and management, the central equipment control box, acting as the "nerve center," seamlessly integrates all subsystems, realizing the automation, datafication, and intelligence of the production process. This not only simplifies operation but also facilitates real-time monitoring, traceability, and analysis of production data, providing a solid data foundation for continuous process optimization and lean production. It is a crucial step for enterprises towards intelligent manufacturing. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of an LED light strip bonding mechanism; Figure 2 A perspective view of the conveying mechanism of an LED light strip bonding mechanism; Figure 3 A three-dimensional view of a testing mechanism for an LED light strip bonding system; Figure 4 A three-dimensional view of the loading and unloading mechanism of an LED light strip bonding mechanism; Figure 5 This is a three-dimensional view of a positioning and labeling mechanism for an LED light strip bonding mechanism.

[0015] In the diagram: 1. Conveying base; 2. Conveying mechanism; 21. Conveying roller; 22. Conveying belt; 3. Detection mechanism; 31. Detection upright; 32. Detection crossbar; 33. Detection connecting seat; 34. Vertical slide rail; 35. Vertical slider; 36. L-shaped connecting seat; 37. First industrial camera; 38. First illumination light source; 4. Loading and unloading mechanism; 41. Column; 42. Moving crossbar; 43. X-axis linear module; 44. Z-axis linear module; 45. Clamping seat; 46. ​​Cylinder clamping robot; 5. Positioning and labeling mechanism; 51. Labeling mounting plate; 52. Rotary cylinder; 53. Positioning and clamping robot; 54. Connecting plate; 55. T-shaped seat; 56. Adjusting slide rail; 57. Adjusting slider; 58. Lamp holder; 59. Second industrial camera; 510. Second illumination light source; 6. Patch placement base; 7. Robot mounting base; 8. Placement plate; 9. Robotic arm; 10. Clamping robot; 11. Equipment control box. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] Reference Figures 1-5 An LED light strip bonding mechanism includes a conveying base 1, a conveying mechanism 2 on the top of the conveying base 1, and the conveying mechanism 2 realizes the action of conveying LED light holders. The conveying mechanism 2 includes conveying rollers 21, the two ends of multiple conveying rollers 21 are rotatably connected to the top two sides of the conveying base 1 through bearings, and the surfaces of multiple conveying rollers 21 are drivenly connected to a conveyor belt 22. The conveying rollers 21 are rotated by the operation of a drive motor installed at the bottom of the conveying base 1, thereby realizing the transmission movement of the conveyor belt 22. Multiple LED light holders are placed on the conveyor belt 22.

[0018] In this implementation, workers no longer need to manually move the lamp holders from one station to the next. They only need to perform auxiliary operations (such as placing unbonded lamp holders or inspecting finished products) in the loading / unloading area or specific stations. This greatly reduces the labor intensity of workers, allowing them to focus more on quality monitoring and equipment operation, thereby improving overall labor efficiency. The conveyor belt 22 provides a stable and flat reference surface. The LED lamp holders are placed on the conveyor belt 22, and their positions are relatively fixed. When conveyed to the bonding station, mechanical stops, positioning pins, or vision positioning systems can be used to ensure that each lamp holder is accurately delivered under the bonding head. This high-precision repeatability is a prerequisite for ensuring accurate bonding position and consistent glue amount.

[0019] The top of the conveying mechanism 2 is respectively equipped with a detection mechanism 3, a loading and unloading mechanism 4, and a positioning and labeling mechanism 5; the detection mechanism 3 realizes the action of LED lamp holder appearance detection; the detection mechanism 3 includes detection uprights 31, the bottom of the two detection uprights 31 are fixedly installed to the top of the conveying base 1, the top of the two detection uprights 31 are fixedly installed with detection crossbars 32, the bottom middle of the detection crossbars 32 is fixedly installed with a detection connecting seat 33, the surface of the detection connecting seat 33 is equipped with a vertical slide rail 34, the surface of the vertical slide rail 34 is slidably inserted with a vertical slider 35, the vertical slider 35 is locked to the surface of the vertical slide rail 34 by screws, the surface of the vertical slider 35 is fixedly installed with an L-shaped connecting seat 36, the top of the L-shaped connecting seat 36 is equipped with a first industrial camera 37, and the bottom of the L-shaped connecting seat 36 is equipped with a first illumination light source 38.

[0020] Specifically, this is achieved by using a first-class industrial camera (37) instead of a regular camera, meaning it has higher resolution, a faster frame rate, and stronger anti-interference capabilities. It can clearly capture minute defects on the surface of LED lamp holders, such as scratches, dents, dirt, color differences, solder joint defects, and unclear character printing—something the human eye struggles to consistently achieve under prolonged, high-intensity work. Machine vision inspection is based on preset algorithms and standards, eliminating the instability caused by human fatigue, emotions, and subjective judgment. For the same defect, the judgment result is consistent each time, achieving objectivity and quantification of inspection standards and avoiding "missed" or "over-inspected" problems caused by different inspectors. The inspection result (pass / fail) can be instantly fed back to the PLC (Programmable Logic Controller) via electrical signals. Based on this signal, the PLC can automatically remove defective products at subsequent workstations (such as sorting stations) without manual intervention. This forms a closed-loop automated system of "inspection-judgment-execution," greatly improving processing efficiency.

[0021] The loading and unloading mechanism 4 realizes the loading and unloading of LED lamp holders above the positioning and labeling mechanism 5. The loading and unloading mechanism 4 includes columns 41. The bottom of the two columns 41 is installed on the top of the conveyor base 1. The top of the two columns 41 is fixedly installed with a movable crossbar 42. An X-axis linear module 43 is installed on the surface of the movable crossbar 42. A Z-axis linear module 44 is installed at the moving end of the X-axis linear module 43. A clamping seat 45 is installed at the moving end of the Z-axis linear module 44. A cylinder clamping robot 46 is installed at the bottom of the clamping seat 45. The LED lamp holders placed on the top of the conveyor belt 22 are clamped by the cylinder clamping robot 46.

[0022] Specifically, in the traditional production model, LED lamp holders are removed from conveyor belt 22, placed on positioning and labeling mechanism 5 for processing, and then retrieved. This series of actions usually requires manual operation. This loading and unloading mechanism 4 completely simulates and replaces this process, achieving unmanned production and freeing operators from repetitive and monotonous manual labor. It reduces reliance on direct production workers, directly lowering labor costs. Simultaneously, it reduces production uncertainties caused by personnel turnover, training, and management issues.

[0023] The linear module is driven by a servo motor or stepper motor, and its movement speed and acceleration / deceleration performance far exceed those of manual labor. The X and Z axes can move in tandem, quickly completing the entire cycle of material picking, translation, and unloading along an optimal path (such as a "gate" shaped trajectory), significantly shortening the loading and unloading time for a single lamp holder. Continuous uninterrupted production: The mechanical system does not fatigue and can operate continuously and stably 24 / 7 without interruption due to rest, water intake, or physiological needs. This ensures the maximum utilization rate of the production line, thereby producing more products per unit time and directly increasing overall capacity. Perfect synchronization with upstream and downstream workstations: Its action rhythm can be precisely set by the control system, accurately matching the transmission speed of the conveyor belt 22 and the processing time of the positioning and labeling mechanism 5, avoiding process waiting or product accumulation caused by inconsistent speeds in manual operation, and achieving a smooth production rhythm.

[0024] The positioning and labeling mechanism 5 realizes the action of positioning and labeling the LED lamp holder; the positioning and labeling mechanism 5 includes a labeling mounting plate 51, which is mounted on the top side of the conveying base 1. A rotary cylinder 52 is mounted on the surface of the labeling mounting plate 51, and a positioning and clamping robot 53 is mounted on the rotating end of the rotary cylinder 52. The LED lamp holder is clamped on the gripping claw of the positioning and clamping robot 53.

[0025] Specifically, this is achieved through a clever "dynamic-to-static" design, which picks up the workpiece from the dynamic conveyor line and places it at a static workstation for physical benchmark positioning. This fundamentally eliminates various errors in dynamic labeling, achieving micron-level labeling accuracy, which is the lifeline for ensuring the quality of high-end products. It decouples the conveying, positioning, and labeling processes, enabling parallel operation and avoiding frequent starts and stops of the conveyor belt 22. This makes the production line flow smoother, the overall cycle time better, and achieves a perfect balance between high precision and high efficiency. The rotary cylinder 52 and the customizable clamping claw design give the system strong adaptability and flexibility, enabling it to easily handle irregularly shaped workpieces and complex multi-angle labeling needs, greatly improving the versatility and return on investment of the production line.

[0026] A connecting plate 54 is also installed at the bottom of one end of the labeling mounting plate 51. A T-shaped seat 55 is installed at the top of one end of the connecting plate 54. An adjusting slide rail 56 is installed on one side of the T-shaped seat 55. An adjusting slider 57 is slidably inserted into the surface of the adjusting slide rail 56. The adjusting slider 57 is locked to the surface of the adjusting slide rail 56 by rotating screws. A lamp source holder 58 is installed on the surface of the adjusting slider 57. A second industrial camera 59 is installed at the bottom of the lamp source holder 58. A second illumination light source 510 is installed at the top of the lamp source holder 58.

[0027] Specifically, the positioning and clamping robot 53 clamps the LED lamp holder, providing a rough but stable physical position. A second industrial camera 59, in conjunction with a second illumination light source 510, takes a picture of the fixed LED lamp holder. Image processing software analyzes the photo, accurately identifying the actual feature points on the LED lamp holder used for labeling; thus forming a vision-guided closed-loop control system. This eliminates the small cumulative errors that may occur in each stage, from feeding, conveying, and clamping, relying entirely on the recognition accuracy of the vision system for the final labeling accuracy, achieving truly high-precision and high-consistency labeling.

[0028] On the right side of the conveyor base 1, there are also a patch placement base 6 and a robot mounting base 7. A placement plate 8 is installed on the top of the patch placement base 6, and multiple patches are distributed in a rectangular array on the top of the placement plate 8. A robotic arm 9 is installed on the top of the robot mounting base 7, and a clamping robot 10 is installed at one end of the robotic arm 9. By controlling the movement of the robotic arm 9, the clamping robot 10 is controlled to move to the top of the placement plate 8 to perform pneumatic clamping of the patches. An equipment control box 11 is installed on the surface of the conveyor base 1.

[0029] Specifically, this implementation achieves seamless integration and maximizes efficiency in the production process. The components are arranged in a rectangular array on the placement plate 8, providing standardized pick-up coordinates for the robotic arm 9, greatly simplifying pick-up path planning. The robotic arm 9, mounted on the robot mounting base 7, with its high precision, high speed, and high flexibility, can accurately and quickly pick up the components from the placement plate 8 and precisely complete subsequent placement or assembly actions. This completely replaces the tedious, inefficient, and error-prone manual loading and placement, pushing the production cycle to the machine's speed limit and significantly increasing overall capacity.

[0030] Secondly, the system ensures extreme operational precision and high consistency in product quality. The repeatability of the robotic arm 9 far surpasses that of human operation, ensuring that each patch is grasped and placed with exactly the same position, angle, and force. This fundamentally eliminates the uncertainty caused by human operation, ensuring high consistency and excellent quality of the final product, and significantly reducing material loss and defect rate due to operational errors.

[0031] Furthermore, the integrated equipment control box 11 serves as the "nerve center" of the entire system. It coordinates all subsystems, including conveying, detection, loading and unloading, positioning and labeling, and robot grasping. Through preset programs, the control modules within the control box can precisely direct each mechanism to operate sequentially and collaboratively, achieving automation, programming, and intelligence in the production process. This not only reduces reliance on operator skills but also makes the production process stable, reliable, and easy to manage.

[0032] Finally, this design endows the production line with excellent flexibility and scalability. When it is necessary to change to different models of patches or products, simply replace the placement plate 8 and call the corresponding preset program in the equipment control box 11. No complex mechanical adjustments are required, enabling rapid changeover and flexibly meeting the needs of modern production with multiple varieties and small batches.

[0033] This device integrates multiple automated modules, including conveying, inspection, loading and unloading, positioning and labeling, and robotic patching, to construct a highly efficient, precise, and intelligent automated production line with significant benefits. Firstly, in terms of efficiency and capacity, the device achieves fully unmanned and continuous operation from loading, conveying, inspection, labeling to patching. The conveyor belt 22 works in collaboration with the robotic arm, replacing manual labor with machine-based operation, enabling 24 / 7 uninterrupted production, greatly shortening the production cycle, and significantly improving overall capacity and equipment uptime.

[0034] Secondly, regarding precision and quality, the mechanism employs multiple precision safeguards. The positioning and clamping robot 53 transforms the workpiece from "moving to stationary," and combined with the visual guidance of an industrial camera, achieves micron-level labeling and patching accuracy, eliminating cumulative errors. The machine vision inspection system replaces the human eye with objective and uniform standards, ensuring 100% consistency in product appearance quality, preventing defective products from flowing into the next process from the source, and significantly improving product yield. Furthermore, in terms of cost and flexibility, automated production significantly reduces reliance on operators, saving labor and management costs. Simultaneously, the modular and programmed design allows the production line to quickly adapt to the production of different product models by calling different programs and changing a few tooling fixtures, such as the placement plate 8, demonstrating excellent flexibility and the ability to flexibly respond to the market demands of multiple varieties and small batches.

[0035] Finally, in terms of intelligence and management, the central equipment control box 11, acting as the "nerve center," seamlessly integrates all subsystems, realizing the automation, datafication, and intelligence of the production process. This not only simplifies operation but also facilitates real-time monitoring, traceability, and analysis of production data, providing a solid data foundation for continuous process optimization and lean production. It is a key step for enterprises towards intelligent manufacturing.

[0036] Working Principle: A worker places one or more unlabeled LED light holders at the starting end of conveyor belt 22. The control module inside the equipment control box 11 issues a start command. The drive motor is energized and rotates. The drive motor transmits power to one or more conveyor rollers 21. Since all conveyor rollers 21 are connected via conveyor belt 22, all conveyor rollers 21 begin to rotate synchronously. Driven by the conveyor rollers 21, conveyor belt 22 begins to move horizontally at a preset constant speed. The LED light holders placed on conveyor belt 22 are smoothly conveyed forward under the action of friction, flowing sequentially to subsequent workstations.

[0037] The LED lamp holder is conveyed by conveyor belt 22 into the area below the inspection station. This station is equipped with a photoelectric sensor or proximity switch. When the sensor detects that the lamp holder has reached the designated position, it immediately sends a "position" signal to the control module of the equipment control box 11. Upon receiving the "position" signal, the inspection procedure is executed. The first illumination source 38 is lit, providing uniform and shadowless illumination for the LED lamp holder, ensuring that the camera can capture a clear image. The first industrial camera 37 is triggered to take one or more photos, acquiring high-definition images of the lamp holder. The camera transmits the captured image data to the image processing system inside the equipment control box 11 in real time. The software inside the control box analyzes the image and uses preset algorithms such as template matching, dimensional measurement, and defect detection to determine whether the appearance of the lamp holder is qualified, for example, whether there are scratches, damage, or pin deformation. The inspection result of qualified / unqualified is recorded. If the system has a rejection function, it will send a command to the downstream rejection device, such as a pneumatic push rod; otherwise, it is only recorded as data for subsequent traceability. After the inspection is completed, the lamp holder continues to be conveyed by conveyor belt 22 to the next station.

[0038] The LED lamp holder enters the positioning and labeling station along the conveyor belt 22. Similarly, after a positioning sensor detects the lamp holder, it sends a signal to the control module in the equipment control box 11. Upon receiving the signal, the conveyor belt 22 is first paused or a command is issued to stop the lamp holder at the predetermined position. The X-axis linear module 43 and the Z-axis linear module 44 work together to move the pneumatic clamping robot 46 to the top of the LED lamp holder above the conveyor belt 22 to clamp the LED lamp holder, and then continue to move it above the patch placement base 6. The rotary cylinder 52 is activated, driving the positioning and clamping robot 53 at its end to rotate above the conveyor belt 22. The clamping gripper, usually a pneumatic gripper controlled by a solenoid valve, quickly clamps the LED lamp holder and secures it.

[0039] The second illumination source 510 is turned on, providing illumination for the clamped lamp holder. The second industrial camera 59 is activated to take a picture of the clamped lamp holder. The purpose of this picture is for visual alignment—to accurately identify the specific coordinates of the location on the lamp holder where the label needs to be applied. The camera transmits the position coordinate data back to the control module in the equipment control box 11. Based on the coordinates fed back by the camera, the offset amount that is not shown in the labeling head diagram but is usually linked to the mechanism and needs to be moved is calculated, and the labeling head is controlled to complete the precise labeling action.

[0040] During labeling, the program in the equipment control box 11 sends motion commands to the robotic arm 9. According to the program commands, the robotic arm 9 drives multiple servo motors within it, causing its end-effector gripper 10 to move in three-dimensional space. The gripper 10 descends, aligns with one of the labels arranged in a rectangular array on the placement plate 8, and then initiates vacuum or pneumatic clamping to complete the gripping. The robotic arm 9 lifts the label and moves precisely along a preset path above the waiting LED light holder on the conveyor belt 22. The gripper 10 descends, accurately placing the label in the designated position, and then releases the vacuum or releases the grippers to complete the labeling. The robotic arm 9 resets, ready for the next gripping operation.

[0041] After labeling is completed, the positioning and clamping robot arm 53 and the labeled lamp holder are returned to the conveyor belt 22. The gripping jaws are released, completing one positioning and labeling cycle. The LED lamp holders that have completed all processing, inspection, labeling, and mounting are finally transported to the end of the production line by the conveyor belt 22.

[0042] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An LED light strip bonding mechanism, comprising a conveying base (1), characterized in that: The top of the conveying base (1) is provided with a conveying mechanism (2), which realizes the action of conveying the LED lamp holder; The top of the conveying mechanism (2) is respectively provided with a detection mechanism (3), a loading and unloading mechanism (4) and a positioning and labeling mechanism (5); The detection mechanism (3) performs the action of inspecting the appearance of the LED lamp holder; the detection mechanism (3) includes detection poles (31), the bottom of the two detection poles (31) are fixedly installed to the top of the conveying base (1), the top of the two detection poles (31) are fixedly installed with detection crossbars (32), the bottom middle of the detection crossbars (32) is fixedly installed with a detection connecting seat (33), the surface of the detection connecting seat (33) is installed with a vertical slide rail (34), the surface of the vertical slide rail (34) is slidably inserted with a vertical slider (35), the vertical slider (35) is locked to the surface of the vertical slide rail (34) by screws, the surface of the vertical slider (35) is fixedly installed with an L-shaped connecting seat (36), the top of the L-shaped connecting seat (36) is installed with a first industrial camera (37), and the bottom of the L-shaped connecting seat (36) is installed with a first illumination light source (38); The loading and unloading mechanism (4) enables the LED lamp holders to be loaded and unloaded above the positioning and labeling mechanism (5); The positioning and labeling mechanism (5) performs the action of positioning and labeling the LED lamp holder.

2. The LED strip bonding mechanism according to claim 1, characterized in that: The conveying mechanism (2) includes conveying rollers (21). Both ends of the multiple conveying rollers (21) are rotatably connected to the top two surfaces of the conveying base (1) through bearings. The surfaces of the multiple conveying rollers (21) are connected to a conveyor belt (22). The conveying rollers (21) are rotated by the drive motor installed at the bottom of the conveying base (1), thereby realizing the conveying movement of the conveyor belt (22). Multiple LED lamp holders are placed above the conveyor belt (22).

3. The LED strip bonding mechanism according to claim 2, characterized in that: The loading and unloading mechanism (4) includes columns (41), the bottoms of the two columns (41) are installed on the top of the conveying base (1), and the tops of the two columns (41) are fixedly installed with movable crossbars (42). An X-axis linear module (43) is installed on the surface of the movable crossbar (42), and a Z-axis linear module (44) is installed at the moving end of the X-axis linear module (43). A clamping seat (45) is installed at the moving end of the Z-axis linear module (44), and a cylinder clamping robot (46) is installed at the bottom of the clamping seat (45). The LED lamp holder placed on the top of the conveyor belt (22) is clamped by the cylinder clamping robot (46).

4. The LED strip bonding mechanism according to claim 1, characterized in that: The positioning and labeling mechanism (5) includes a labeling mounting plate (51), which is mounted on the top side of the conveying base (1). A rotary cylinder (52) is mounted on the surface of the labeling mounting plate (51), and a positioning and clamping robot (53) is mounted on the rotating end of the rotary cylinder (52). An LED lamp holder is clamped on the gripping claw of the positioning and clamping robot (53).

5. The LED strip bonding mechanism according to claim 4, characterized in that: A connecting plate (54) is also installed at the bottom of one end of the label mounting plate (51). A T-shaped seat (55) is installed at the top of one end of the connecting plate (54). An adjusting slide rail (56) is installed on one side of the T-shaped seat (55). An adjusting slider (57) is slidably inserted into the surface of the adjusting slide rail (56). The adjusting slider (57) is locked to the surface of the adjusting slide rail (56) by rotating screws. A lamp source holder (58) is installed on the surface of the adjusting slider (57). A second industrial camera (59) is installed at the bottom of the lamp source holder (58). A second illumination light source (510) is installed at the top of the lamp source holder (58).

6. The LED strip bonding mechanism according to claim 1, characterized in that: On the right side of the conveying base (1), there are also a patch placement base (6) and a robot mounting base (7). A placement plate (8) is installed on the top of the patch placement base (6). Multiple patches are distributed in a rectangular array on the top of the placement plate (8). A robotic arm (9) is installed on the top of the robot mounting base (7). A clamping robot (10) is installed at one end of the robotic arm (9). By controlling the movement of the robotic arm (9), the clamping robot (10) is controlled to come to the top of the placement plate (8) to perform pneumatic clamping of the patches. An equipment control box (11) is installed on the surface of the conveying base (1).

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