Dispensing machine for LED lamp processing

Abstract

The utility model discloses a dispensing machine for LED lamp processing, which comprises a working table and a transverse moving mechanism arranged at the top of the working table, the front side of the transverse moving mechanism is connected with a vertical lifting mechanism, the front side of the vertical lifting mechanism is connected with a dispensing mechanism, and the working table comprises a base; and the center of the mounting base is rotationally connected with a dispensing gun, one side of the dispensing gun is fixedly connected with a gear, and the bottom of the gear is connected with a toothed plate in an engaged mode. The equipment has the advantage that the angle of the dispensing gun is convenient to adjust, and the problems that the angle of the dispensing gun cannot be adjusted according to different processing requirements due to fixed design of the dispensing gun on part of dispensing machines, and when different LED lamps or other electronic products are processed, element layout and geometrical shapes are diversified, and the production efficiency is high are solved. And a dispensing gun with a fixed angle may be difficult to reach all positions needing dispensing, so that the application range of equipment is limited, and the production efficiency is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamp processing, in particular to a glue dispensing machine for LED lamp processing. Background Art

[0002] LED lamps are lighting devices that use light-emitting diodes (LEDs) as their light source. Due to their unique advantages, these lamps have taken a dominant position in the modern lighting field. The glue dispensers used in LED lamp manufacturing are specially designed to precisely apply glue or sealant to LED components. They are crucial for improving production efficiency and ensuring product quality. This type of equipment ensures even glue distribution, meeting the LED lamp's requirements for waterproofing, dustproofing, and improved structural stability.

[0003] The dispensing guns on some dispensing machines are fixed in design, and the angle of the dispensing gun cannot be adjusted according to different processing requirements. When processing different LED lamps or other electronic products, the component layout and geometric shapes are diverse. The fixed-angle dispensing gun may find it difficult to reach all the locations where dispensing is required, which limits the scope of application of the equipment and reduces production efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a dispensing machine for processing LED lamps, which has the advantage of easy adjustment of the angle of the dispensing gun, and solves the problem that the dispensing guns on some dispensing machines are fixed in design and cannot be adjusted according to different processing requirements. When processing different LED lamps or other electronic products, the component layout and geometric shapes are diverse, and the fixed-angle dispensing gun may find it difficult to reach all the positions where dispensing is required, which limits the scope of application of the equipment and reduces production efficiency.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a glue dispensing machine for processing LED lamps, comprising a workbench and a lateral movement mechanism arranged on the top thereof, the front side of the lateral movement mechanism is connected to a vertical lifting mechanism, the front side of the vertical lifting mechanism is connected to a glue dispensing mechanism, and the workbench includes a base:

[0006] The dispensing mechanism includes a mounting seat, the center of the mounting seat is rotatably connected to a dispensing gun, one side of the dispensing gun is fixedly connected to a gear, the bottom of the gear is meshingly connected to a tooth plate, the bottom of the tooth plate is slidably connected to a guide seat, the bottom of the guide seat is fixedly connected to a fixed plate, the fixed plate is fixedly provided on one side of the mounting seat, the top of the fixed plate is fixedly connected to a second electric push rod, and the telescopic end of the second electric push rod is fixedly connected to one end of the tooth plate.

[0007] As a preferred embodiment of the dispensing machine for LED lamp processing of the present invention, a control panel is fixedly connected to the front side of the base, and a mounting shell is rotatably connected to the center of the top of the base.

[0008] As a preferred dispensing machine for LED lamp processing of the utility model, the mounting shell is rotatably connected to a gear ring, the inner wall of the gear ring is engaged with a plurality of planetary gears arranged at equal distances, the centers of the plurality of planetary gears are engaged with the same sun gear, the bottom of the inner wall of the base is fixedly connected to a first power motor, and the top of the first power motor passes through the mounting shell and is fixedly connected to the inner wall of the sun gear.

[0009] As a preferred embodiment of the dispensing machine for processing LED lamps of the present invention, the planetary gears and the top of the sun gear are fixedly connected with a positioning seat for placing the LED lamp.

[0010] As a preferred dispensing machine for LED lamp processing of the utility model, the lateral moving mechanism includes a fixed shell arranged above the base, and the left and right sides of the bottom of the fixed shell are fixedly connected with support plates, and the bottom of the support plate is fixedly connected to the left and right sides of the top of the base.

[0011] As a preferred dispensing machine for LED lamp processing of the utility model, a transverse movable slide is fixedly connected to the inside of the fixed shell, a transverse movable slide is slidably connected to the transverse movable slide, a second power motor for driving the transverse movable slide to move left and right is provided inside the fixed shell, and a vertical lifting mechanism is fixedly connected to one side of the transverse movable slide.

[0012] As a preferred dispensing machine for LED lamp processing of the utility model, the vertical lifting mechanism includes a mounting bracket, the mounting bracket is fixedly arranged on the front side of the laterally movable slide, the top of the mounting bracket is rotatably connected to a threaded rod, the bottom front side of the mounting bracket is fixedly connected to a limiting slide rail, the limiting slide rail is slidably connected to a limiting slide, and the limiting slide is threadedly connected to the threaded rod.

[0013] As a preferred dispensing machine for LED lamp processing of the utility model, the top of the limiting slide is fixedly connected to a first electric push rod, the telescopic end of the first electric push rod is fixedly connected to a lifting block, the lifting block and the limiting slide are slidably connected, the front side of the lifting block is fixedly connected to a lifting plate, and the front side of the lifting plate is fixedly connected to a mounting seat.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. The utility model uses a workbench as the basic support part of the dispensing machine, providing a stable platform to carry the LED lamps or other electronic components to be processed. The lateral movement mechanism allows the dispensing gun to move in the horizontal direction to cover different processing areas on the workbench, thereby increasing the processing range of the equipment. The vertical lifting mechanism enables the dispensing gun to adjust its height in the vertical direction to adapt to the dispensing requirements of different heights or depths, ensuring the precise positioning of the dispensing points. The mounting base is the basic frame for fixing the dispensing gun and other transmission components. The dispensing gun directly performs the dispensing operation and controls the application of glue through rotation or linear motion. The gears and toothed plates are used to accurately control the rotation angle or amount of the dispensing gun. The toothed plate is driven to move by the second electric push rod and then the gear is driven to rotate, thereby achieving precise control of the dispensing action. This equipment realizes precise control of the dispensing position, angle, and amount through multiple mechanical linkages. It is particularly suitable for the production of LED lamps that require high precision and complex dispensing paths. This equipment greatly improves the automation level and processing quality of the dispensing operation.

[0016] 2. The utility model is directly connected to the planetary gear and the sun gear through the positioning seat to fix the LED lamp. As the first power motor drives the sun gear to rotate, the movement of the planetary gear will cause the positioning seat and the LED lamp on it to rotate and position accurately in space, making it convenient to dispensing from various required angles. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 This is a side view of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the workbench of the utility model;

[0020] Figure 4 This is a schematic structural diagram of the lateral movement mechanism of the utility model;

[0021] Figure 5 This is a structural diagram of the vertical lifting mechanism of the utility model;

[0022] Figure 6 This is a structural diagram of the dispensing mechanism of the utility model.

[0023] In the figure: 1. workbench; 101. base; 102. control panel; 103. mounting shell; 104. gear ring; 105. planetary gear; 106. sun gear; 107. first power motor; 108. positioning seat; 2. horizontal moving mechanism; 201. fixed shell; 202. support plate; 203. horizontal moving slide; 204. second power motor; 205. horizontal moving slide; 3. vertical lifting mechanism; 301. mounting frame; 302. threaded rod; 303. limit slide; 304. limit slide; 305. first electric push rod; 306. lifting block; 307. lifting plate; 4. dispensing mechanism; 401. mounting seat; 402. dispensing gun; 403. gear; 404. gear plate; 405. guide seat; 406. fixed plate; 407. second electric push rod. DETAILED DESCRIPTION

[0024] See also Figures 1-6 The dispensing machine for LED lamp processing includes a workbench 1 and a lateral moving mechanism 2 arranged on the top thereof. The front side of the lateral moving mechanism 2 is connected to a vertical lifting mechanism 3, and the front side of the vertical lifting mechanism 3 is connected to a dispensing mechanism 4. The workbench 1 includes a base 101:

[0025] Furthermore, the dispensing mechanism 4 includes a mounting base 401, the center of the mounting base 401 is rotatably connected to a dispensing gun 402, one side of the dispensing gun 402 is fixedly connected to a gear 403, the bottom of the gear 403 is meshingly connected to a tooth plate 404, the bottom of the tooth plate 404 is slidably connected to a guide base 405, the bottom of the guide base 405 is fixedly connected to a fixed plate 406, the fixed plate 406 is fixedly arranged on one side of the mounting base 401, the top of the fixed plate 406 is fixedly connected to a second electric push rod 407, and the telescopic end of the second electric push rod 407 is fixedly connected to one end of the tooth plate 404.

[0026] The workbench 1 serves as the basic support part of the dispensing machine, providing a stable platform to carry the LED lamps or other electronic components to be processed. The horizontal moving mechanism 2 allows the dispensing gun 402 to move in the horizontal direction to cover different processing areas on the workbench 1, thereby increasing the processing range of the equipment. The vertical lifting mechanism 3 enables the dispensing gun 402 to adjust its height in the vertical direction to adapt to the dispensing requirements of different heights or depths, ensuring the precise positioning of the dispensing points. The mounting base 401 is the basic frame for fixing the dispensing gun 402 and other transmission components. The dispensing gun 402 directly executes the dispensing. The glue operation part controls the application of glue through rotation or linear motion. The gear 403 and the tooth plate 404 are used to accurately control the rotation angle of the dispensing gun 402 or the amount of glue applied. The second electric push rod 407 drives the tooth plate 404 to move and then drives the gear 403 to rotate, thereby achieving precise control of the dispensing action. This equipment achieves precise control of the dispensing position, angle, and amount through multiple mechanical linkages. It is particularly suitable for the production of LED lamps that require high precision and complex dispensing paths. This equipment greatly improves the automation level and processing quality of dispensing operations.

[0027] Furthermore, a control panel 102 is fixedly connected to the front side of the base 101 , and a mounting shell 103 is rotatably connected to the top center of the base 101 .

[0028] The control panel 102 is located on the front side of the base 101. It is the interface for the operator to interact with the dispensing machine. It is used to set dispensing parameters, control motion trajectory, and start / stop operations. The mounting shell 103 provides a mounting and rotation platform for the internal precision transmission mechanism, allowing the LED lamp to rotate around the central axis.

[0029] Furthermore, a gear ring 104 is rotatably connected inside the mounting shell 103, and a plurality of planetary gears 105 arranged equidistantly are meshed with the inner wall of the gear ring 104. The centers of the plurality of planetary gears 105 are meshed and connected with the same sun gear 106. A first power motor 107 is fixedly connected to the bottom of the inner wall of the base 101, and the top of the first power motor 107 passes through the mounting shell 103 and is fixedly connected to the inner wall of the sun gear 106.

[0030] The inner wall of the gear ring 104 is provided with tooth grooves, which mesh with the planetary gears 105 to form a circular track. The planetary gears 105 are equidistantly arranged in the gear ring 104. While rotating around the sun gear 106, they also move along the track in the gear ring 104. This design can realize complex spatial movement, ensuring that the positioning seat 108 and the LED lamp thereon maintain precise position control during rotation. The sun gear 106 is located at the center of the planetary gears 105 and meshes with all the planetary gears 105. When the sun gear 106 is driven to rotate by the first power motor 107, the positioning seat 108 is moved according to a predetermined pattern through the transmission of the planetary gears 105.

[0031] Furthermore, a positioning seat 108 for placing an LED lamp is fixedly connected to the top of the planetary gear 105 and the sun gear 106.

[0032] The positioning seat 108 is directly connected to the planetary gear 105 and the sun gear 106 and is used to fix the LED lamp. As the first power motor 107 drives the sun gear 106 to rotate, the movement of the planetary gear 105 will cause the positioning seat 108 and the LED lamp on it to rotate and position accurately in space, making it convenient to dispense glue from various required angles.

[0033] Furthermore, the lateral movement mechanism 2 includes a fixed shell 201 arranged above the base 101 , and the left and right sides of the bottom of the fixed shell 201 are fixedly connected to support plates 202 , and the bottom of the support plate 202 is fixedly connected to the left and right sides of the top of the base 101 .

[0034] The fixed shell 201 is located above the base 101 and serves as the main frame of the transverse moving mechanism 2, providing a stable installation foundation for the entire moving assembly. Support plates 202 are installed on the left and right sides of the bottom of the fixed shell 201. These support plates 202 not only provide lateral stability for the fixed shell 201, but also serve as a connecting bridge between the fixed shell 201 and the base 101, ensuring that the transverse moving mechanism 2 is firmly installed on the base 101 and remains stable even during high-speed or continuous movement.

[0035] Furthermore, a transverse moving slide rail 203 is fixedly connected inside the fixed shell 201, and a transverse moving slide 205 is slidably connected to the transverse moving slide rail 203. A second power motor 204 is provided inside the fixed shell 201 to drive the transverse moving slide 205 to move left and right, and a vertical lifting mechanism 3 is fixedly connected to one side of the transverse moving slide 205.

[0036] The transverse moving rail 203 installed inside the fixed shell 201 provides a smooth and precise moving path for the transverse moving slide 205. The transverse moving slide 205 slidably connected to the transverse moving rail 203 is responsible for carrying the vertical lifting mechanism 3 and realizing horizontal displacement. The left and right movement of the transverse moving slide 205 is controlled by the forward and reverse rotation of the second power motor 204. The speed and torque of the second power motor 204 are precisely adjusted to ensure that the transverse moving slide 205 moves quickly and smoothly, responds to the instructions of the control panel 102, and realizes fast and precise position adjustment.

[0037] Furthermore, the vertical lifting mechanism 3 includes a mounting frame 301, which is fixedly arranged on the front side of the horizontally movable slide 205. The top of the mounting frame 301 is rotatably connected to a threaded rod 302. The bottom of the front side of the mounting frame 301 is fixedly connected to a limiting slide rail 303. The limiting slide rail 303 is slidably connected to a limiting slide 304. The limiting slide 304 is threadedly connected to the threaded rod 302.

[0038] When the threaded rod 302 rotates, the limiting slide 304 that cooperates with its thread will move left and right along the thread direction. The limiting slide rail 303 is fixed to the bottom front side of the mounting bracket 301, and the limiting slide 304 slides on the limiting slide rail 303. This design ensures stability and accuracy during movement and prevents deviation.

[0039] Furthermore, a first electric push rod 305 is fixedly connected to the top of the limiting slide 304, a lifting block 306 is fixedly connected to the telescopic end of the first electric push rod 305, the lifting block 306 is slidably connected to the limiting slide 304, a lifting plate 307 is fixedly connected to the front side of the lifting block 306, and a mounting seat 401 is fixedly connected to the front side of the lifting plate 307.

[0040] By starting the first electric push rod 305, the lifting block 306 can be driven to slide up and down along the limiting slide 304. A mounting seat 401 is fixed on the front side of the lifting plate 307. This is a platform for installing the dispensing gun 402. With the movement of the entire vertical lifting mechanism 3, the mounting seat 401 and the dispensing gun 402 carried thereon can be accurately adjusted to the required vertical height to meet the needs of different processing heights. The vertical lifting mechanism 3 realizes precise positioning and adjustment of the dispensing gun 402 in the vertical direction through a series of sophisticated mechanical designs. It is an important component that enables the dispensing machine to adapt to diverse processing tasks and improve dispensing accuracy and flexibility.

[0041] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A glue dispensing machine for processing LED lamps, comprising a workbench (1) and a lateral moving mechanism (2) arranged on the top thereof, wherein the front side of the lateral moving mechanism (2) is connected to a vertical lifting mechanism (3), and the front side of the vertical lifting mechanism (3) is connected to a glue dispensing mechanism (4), and the workbench (1) includes a base (101), characterized in that: The dispensing mechanism (4) comprises a mounting seat (401), the center of the mounting seat (401) is rotatably connected to a dispensing gun (402), one side of the dispensing gun (402) is fixedly connected to a gear (403), the bottom of the gear (403) is meshingly connected to a tooth plate (404), the bottom of the tooth plate (404) is slidably connected to a guide seat (405), the bottom of the guide seat (405) is fixedly connected to a fixed plate (406), the fixed plate (406) is fixedly arranged on one side of the mounting seat (401), the top of the fixed plate (406) is fixedly connected to a second electric push rod (407), and the telescopic end of the second electric push rod (407) is fixedly connected to one end of the tooth plate (404).

2. The dispensing machine for LED lamp processing according to claim 1, characterized in that: The front side of the base (101) is fixedly connected to a control panel (102), and the top center of the base (101) is rotatably connected to a mounting shell (103).

3. The dispensing machine for LED lamp processing according to claim 2, characterized in that: The mounting shell (103) is internally rotatably connected to a gear ring (104), the inner wall of the gear ring (104) is meshed with a plurality of planetary gears (105) arranged at equal intervals, and the centers of the plurality of planetary gears (105) are meshed and connected to a same sun gear (106), the bottom of the inner wall of the base (101) is fixedly connected to a first power motor (107), and the top of the first power motor (107) passes through the mounting shell (103) and is fixedly connected to the inner wall of the sun gear (106).

4. The dispensing machine for LED lamp processing according to claim 3, characterized in that: A positioning seat (108) for placing an LED lamp is fixedly connected to the top of the planetary gear (105) and the sun gear (106).

5. The dispensing machine for LED lamp processing according to claim 1, characterized in that: The transverse movement mechanism (2) comprises a fixed shell (201) arranged above the base (101), the left and right sides of the bottom of the fixed shell (201) are fixedly connected to support plates (202), and the bottom of the support plate (202) is fixedly connected to the left and right sides of the top of the base (101).

6. The glue dispensing machine for LED lamp processing according to claim 5, characterized in that: A transverse movable slide rail (203) is fixedly connected inside the fixed shell (201), a transverse movable slide seat (205) is slidably connected to the transverse movable slide rail (203), a second power motor (204) for driving the transverse movable slide seat (205) to move left and right is provided inside the fixed shell (201), and a vertical lifting mechanism (3) is fixedly connected to one side of the transverse movable slide seat (205).

7. The glue dispensing machine for LED lamp processing according to claim 6, characterized in that: The vertical lifting mechanism (3) includes a mounting frame (301), the mounting frame (301) is fixedly arranged on the front side of the transverse movable slide (205), the top of the mounting frame (301) is rotatably connected to a threaded rod (302), the bottom of the front side of the mounting frame (301) is fixedly connected to a limiting slide rail (303), the limiting slide rail (303) is slidably connected to a limiting slide (304), and the limiting slide (304) is threadedly connected to the threaded rod (302).

8. The glue dispensing machine for LED lamp processing according to claim 7, characterized in that: The top of the limiting slide (304) is fixedly connected to a first electric push rod (305), the telescopic end of the first electric push rod (305) is fixedly connected to a lifting block (306), the lifting block (306) and the limiting slide (304) are slidably connected, the front side of the lifting block (306) is fixedly connected to a lifting plate (307), and the front side of the lifting plate (307) is fixedly connected to a mounting seat (401).

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