An edge sealing device for LED outdoor lights

Abstract

The present invention relates to the technical field of LED lamp production, and specifically to an LED outdoor lamp edge sealing device, including a feeding mechanism, a pulling mechanism, an edge sealing mechanism and a removing mechanism. In the present invention, the motor output shaft is controlled to rotate clockwise, the threaded rod affects the double-axis motor and the pressing hook to translate to the left, when the pressing hook reaches the top of the pressing groove, the double-axis motor is started, and then the two pressing hooks rotate to pierce the rubber strip, and then the motor output shaft is controlled to rotate counterclockwise, the double-axis motor and the pressing hook translate to the right, the rubber strip is stretched, and then the double-axis motor contacts the touch switch, at this time, the stretched rubber strip is just located at the top of the outdoor lamp, and then the movable end of the multi-section electric push rod is contracted, the pressing rod descends with the rod sleeve, the spring, and the cross column, and the connecting rod descends with the cutter, and then the cross column presses the rubber strip tightly inside the outdoor lamp, and the cutter cuts the rubber strip along the edge of the material placing plate, thereby completing the edge sealing of the outdoor lamp, and the edge sealing of two outdoor lamps can be completed at the same time, thereby improving production efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of LED lamp production, in particular to an edge sealing device for an LED outdoor lamp. Background Art

[0002] The main purpose of sealing the LED outdoor lights is to provide waterproof and dustproof protection for the LED lights, ensuring that the interior of the lights is not damaged by moisture and dust, thereby extending the service life. The edge sealing can also resist external impact, protect internal components from damage, and effectively prevent the impact of corrosive gases on the LED lights, thereby improving durability. In addition, good sealing performance can also help prevent the risk of electric shock, ensure user safety, and reduce environmental pollution caused by air leakage, water leakage, etc.

[0003] At present, the edge sealing operation applied to outdoor lights is mostly done by manually pressing the rubber strips, and each edge sealing can only be performed one by one, resulting in very low edge sealing efficiency. Summary of the invention

[0004] The present invention aims to solve one of the technical problems existing in the prior art or related technology.

[0005] To this end, the technical solution adopted in the present invention is:

[0006] An LED outdoor lamp edge sealing device comprises a feeding mechanism, a pulling mechanism, an edge sealing mechanism and a removing mechanism, wherein the feeding mechanism comprises a workbench, two material placing plates connected to the top of the workbench, a ramp plate connected to the top of the workbench, a material rack movably mounted on the top of the ramp plate, a plurality of rubber strip material trays detachably sleeved on the outside of the material rack, a feeding mechanism, wherein the feeding mechanism comprises a support frame connected between the workbench and the ramp plate, a motor mounted on one side of the support frame, a threaded rod connected to the output shaft of the motor, a dual-axis motor fitted on the top of the support frame and connected to the threaded rod, two pressing hooks sleeved on the outside of the two output shafts of the dual-axis motor, a plurality of pressing grooves opened on the top of the ramp plate, the outer ends of the pressing hooks are fitted with the bottom of the inner cavity of the pressing grooves, an edge sealing mechanism, The edge sealing mechanism includes a touch switch connected to the support frame, a table frame connected to the top of the workbench, a multi-section electric push rod vertically penetrating the table frame, two pressure rods connected to the movable ends of the multi-section electric push rods, two rod sleeves movably sleeved on the outside of the pressure rods, a spring connected between the pressure rods and the rod sleeves, a horizontal column connected to the bottom end of the rod sleeves, a plurality of connecting rods enclosed on the outside of the movable ends of the multi-section electric push rods, and a cutting knife connected to the bottom end of the connecting rods. The touch switch is close to the motor and is located at the bottom of the threaded rod. The touch switch is electrically connected to the motor, and a removal mechanism includes a plurality of stripping plates connected to the top of the workbench, a belt conveyor movably embedded in the inside of the workbench, and a slot suitable for the installation of the belt conveyor is opened on the top of the workbench.

[0007] By adopting the above technical solution, the motor output shaft is controlled to rotate clockwise, and the threaded rod affects the dual-axis motor and the pressure hook to move to the left. When the pressure hook reaches the top of the pressure groove, the dual-axis motor is started, and then the two pressure hooks rotate to pierce the rubber strip. Then the motor output shaft is controlled to rotate counterclockwise, the dual-axis motor and the pressure hook move to the right, the rubber strip is stretched, and then the dual-axis motor contacts the touch switch. At this time, the stretched rubber strip is just located at the top of the outdoor lamp, and then the movable end of the multi-section electric push rod contracts, the pressure rod descends with the rod sleeve, spring, and cross column, the connecting rod descends with the cutter, and then the cross column presses the rubber strip tightly against the inside of the outdoor lamp, and the cutter cuts the rubber strip along the edge of the loading plate, thereby completing the edge sealing of the outdoor lamp. The edge sealing of two outdoor lamps can be completed at the same time, thereby improving production efficiency.

[0008] In a preferred example, the present invention can be further configured as follows: a plurality of rubber strip material trays are arranged in groups of two, and are arranged in two groups, and the two groups of rubber strip material trays are respectively located on one side of the two material placement plates.

[0009] In a preferred example, the present invention can be further configured as follows: the support frame is located between two material placement plates, and a plurality of reinforcing ribs are installed inside the support frame.

[0010] In a preferred example, the present invention can be further configured as follows: a plurality of openings suitable for lifting and lowering the cross column are provided on the table frame, the length of the openings is greater than the length of the cross column, and the diameter of the rod sleeve is smaller than the width of the opening.

[0011] In a preferred example, the present invention can be further configured as follows: a plurality of cutters are arranged in groups of two, and are arranged in two groups. The two groups of cutters are respectively located on top of two loading plates, and the distance between the two cutters in each group is equal to the length of the loading plate.

[0012] In a preferred example, the present invention can be further configured as follows: the top of the stripping plate is set to be in a "﹁" shape, and a socket is opened on the top, and the width of the socket is greater than the width of the bottom end of the pressing hook.

[0013] In a preferred example, the present invention can be further configured as follows: a plurality of U-shaped sleeves are installed on the top of the ramp, and the U-shaped sleeves are located between the rubber strip material tray and the pressing groove.

[0014] By adopting the above technical solution, the beneficial effects achieved by the present invention are:

[0015] 1. In the present invention, the output shaft of the motor is controlled to rotate clockwise, and the threaded rod affects the double-axis motor and the pressing hook to translate to the left. When the pressing hook reaches the top of the pressing groove, the double-axis motor is started, and then the two pressing hooks rotate to pierce the rubber strip. Then the output shaft of the motor is controlled to rotate counterclockwise, and the double-axis motor and the pressing hook translate to the right, and the rubber strip is stretched. Then the double-axis motor contacts the touch switch. At this time, the stretched rubber strip is just located at the top of the outdoor lamp, and then the movable end of the multi-section electric push rod contracts, and the pressing rod descends with the rod sleeve, spring, and cross column, and the connecting rod descends with the cutter, and then the cross column presses the rubber strip tightly against the inside of the outdoor lamp, and the cutter cuts the rubber strip along the edge of the material plate, thereby completing the edge sealing of the outdoor lamp. The edge sealing of two outdoor lamps can be completed at the same time, thereby improving production efficiency.

[0016] 2. In the present invention, the rubber strip remaining on the pressing hook is located at the bottom of the stripping plate, and then the double-axis motor output shaft turns the pressing hook upward, and then the stripping plate scrapes off the residue, and the residual material falls into the groove, and is then transported away by the belt conveyor, thereby achieving the cleaning work and ensuring the cleanliness of the workbench surface.

[0017] 3. In the present invention, a plurality of rubber strip trays are installed on the material rack, and then the rubber strips on the rubber strip trays pass through the U-shaped sleeve and then come to the pressing groove position. The rubber strips are limited so that the rubber strips can come directly above the outdoor lamp to ensure the success rate of edge sealing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the overall structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the material discharge mechanism of the present invention;

[0020] Figure 3 It is a schematic diagram of the material pulling mechanism of the present invention;

[0021] Figure 4 It is a top view of the edge sealing mechanism of the present invention;

[0022] Figure 5 It is a bottom view of the edge sealing mechanism of the present invention;

[0023] Figure 6 It is a schematic diagram of the disassembly of the pressure rod, the rod sleeve and the spring of the present invention;

[0024] Figure 7 It is a schematic diagram of the removal mechanism of the present invention.

[0025] Reference numerals:

[0026] 100, material discharging mechanism; 110, workbench; 120, material placing plate; 130, ramp plate; 140, material rack; 150, rubber strip material tray;

[0027] 200, material pulling mechanism; 210, support frame; 220, motor; 230, threaded rod; 240, double-axis motor; 250, pressing hook; 260, pressing groove;

[0028] 300, edge banding mechanism; 310, touch switch; 320, table frame; 330, multi-section electric push rod; 340, pressure rod; 350, rod sleeve; 360, spring; 370, cross column; 380, connecting rod; 390, cutter;

[0029] 400, removal mechanism; 410, removal plate; 420, belt conveyor. DETAILED DESCRIPTION

[0030] To make the purpose, technical solution and advantages of the present invention more clear, the present invention is further described in detail below in combination with specific implementations and with reference to the accompanying drawings. It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict.

[0031] It is to be understood that these descriptions are exemplary only and are not intended to limit the scope of the invention.

[0032] An LED outdoor lamp edge sealing device provided by some embodiments of the present invention will be described below with reference to the accompanying drawings.

[0033] Embodiment 1:

[0034] Combination Figures 1 to 7 As shown, the present invention provides an LED outdoor lamp edge sealing device, including a material discharge mechanism 100, a material pulling mechanism 200, an edge sealing mechanism 300 and a removal mechanism 400, wherein the material discharge mechanism 100 includes a workbench 110, two material placing plates 120 connected to the top of the workbench 110, a ramp plate 130 connected to the top of the workbench 110, a material rack 140 movably mounted on the top of the ramp plate 130, and a plurality of rubber strip material trays 150 detachably sleeved on the outside of the material rack 140;

[0035] A material pulling mechanism 200, the material pulling mechanism 200 comprises a support frame 210 connected between the workbench 110 and the ramp 130, a motor 220 installed on one side of the support frame 210, a threaded rod 230 connected to the output shaft of the motor 220, a dual-axis motor 240 attached to the top of the support frame 210 and connected to the threaded rod 230, two pressing hooks 250 sleeved on the outer sides of the two output shafts of the dual-axis motor 240, and a plurality of pressing grooves 260 opened on the top of the ramp 130, wherein the outer ends of the pressing hooks 250 are attached to the bottom of the inner cavity of the pressing grooves 260;

[0036] The edge sealing mechanism 300 includes a light touch switch 310 connected to the support frame 210, a table frame 320 connected to the top of the workbench 110, a multi-section electric push rod 330 vertically penetrating the table frame 320, two pressure rods 340 connected to the movable ends of the multi-section electric push rod 330, two rod sleeves 350 movably sleeved on the outside of the pressure rod 340, a spring 360 connected between the pressure rod 340 and the rod sleeve 350, a horizontal column 370 connected to the bottom end of the rod sleeve 350, a plurality of connecting rods 380 enclosed on the outside of the movable ends of the multi-section electric push rod 330, and a cutter 390 connected to the bottom end of the connecting rod 380, the light touch switch 310 is close to the motor 220 and is located at the bottom of the threaded rod 230, and the light touch switch 310 is electrically connected to the motor 220;

[0037] The removal mechanism 400 includes a plurality of material removal plates 410 connected to the top of the workbench 110, and a belt conveyor 420 movably embedded in the inside of the workbench 110. The top of the workbench 110 is provided with a slot suitable for the installation of the belt conveyor 420.

[0038] Furthermore, the plurality of rubber strip material trays 150 are arranged in groups of two, and are arranged in two groups. The two groups of rubber strip material trays 150 are respectively located on one side of the two material placement plates 120 .

[0039] Furthermore, the table frame 320 is provided with a plurality of openings suitable for lifting and lowering the cross column 370. The length of the openings is greater than the length of the cross column 370. The diameter of the rod sleeve 350 is smaller than the width of the openings. The openings are provided to ensure that the cross column 370 can be lifted and lowered smoothly. The size of the openings is designed so that the cross column 370 is more flexible when passing through the table frame 320.

[0040] Furthermore, multiple cutters 390 are arranged in groups of two, and are arranged in two groups. The two groups of cutters 390 are respectively located on the top of two material loading plates 120. The spacing between the two cutters 390 in each group is equal to the length of the material loading plate 120. The layout design of the cutters 390 allows the rubber strips pressed into the outdoor lights to be cut.

[0041] Furthermore, the top of the removal plate 410 is set to be in a "﹁" shape, and a socket is opened on the top. The width of the socket is greater than the width of the bottom end of the pressing hook 250. The socket is set to provide conditions for scraping off the residual rubber strip on the pressing hook 250.

[0042] Embodiment 2:

[0043] Combination Figure 1 , Figure 3 and Figure 7As shown, based on the first embodiment, the support frame 210 is located between two material placement plates 120 , and a plurality of reinforcing ribs are installed inside the support frame 210 . The provision of the reinforcing ribs can improve the firmness of the support frame 210 .

[0044] Embodiment three:

[0045] Combination Figure 1 and Figure 7 As shown, in the above embodiment, a plurality of U-shaped sleeves are installed on the top of the ramp 130, and the U-shaped sleeves are located between the rubber strip material tray 150 and the pressing groove 260. The U-shaped sleeves can limit the movement trajectory of the rubber strip so that the rubber strip can be smoothly pressed into the outdoor lamp.

[0046] The working principle and use process of the present invention are as follows: when the device is put into actual use, a plurality of rubber strip material trays 150 are installed on the material rack 140, and then the rubber strip on the rubber strip material tray 150 passes through the U-shaped sleeve and then comes to the position of the pressing groove 260, and then two outdoor lights are placed on the material placement plate 120, and then the output shaft of the motor 220 is controlled to rotate clockwise, and then the threaded rod 230 affects the dual-axis motor 240 and the pressing hook 250 to translate to the left, and when the pressing hook 250 comes to the top of the pressing groove 260, the dual-axis motor 240 is started, and then the two pressing hooks 250 rotate, and when the bottom end of the pressing hook 250 contacts the bottom of the inner cavity of the pressing groove 260, it means that the active end of the rubber strip is punctured, and then the pressing hook 250 can smoothly stretch the rubber strip, and then the output shaft of the motor 220 is controlled to rotate counterclockwise, and then the dual-axis motor 240 and the pressing hook 250 translate to the right, when the dual-axis motor When the machine 240 contacts the touch switch 310, the stretched rubber strip is just located at the top of the outdoor lamp, and then the movable end of the multi-section electric push rod 330 contracts, the pressure rod 340 descends with the rod sleeve 350, the spring 360, and the cross column 370, the connecting rod 380 descends with the cutter 390, and then the cross column 370 presses the rubber strip tightly against the inside of the outdoor lamp, and the cutter 390 cuts the rubber strip along the edge of the material placement plate 120, thereby completing the edge sealing of the outdoor lamp. Here, the remaining rubber strip on the pressure hook 250 is located at the bottom of the material removal plate 410, and then the output shaft of the dual-axis motor 240 leads the pressure hook 250 to turn up, and then the material removal plate 410 scrapes off the residue, and the residual material falls into the notch, and is then transported away by the belt conveyor 420, thereby completing the cleaning work and ensuring the cleanliness of the surface of the workbench 110. The device can complete the edge sealing of two outdoor lamps at the same time, thereby improving the edge sealing efficiency.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An edge sealing device for an LED outdoor lamp, characterized in that: It comprises a material unloading mechanism (100) and a material pulling mechanism (200), The material discharging mechanism (100) comprises a workbench (110), two material placing plates (120) connected to the top of the workbench (110), a ramp plate (130) connected to the top of the workbench (110), a material rack (140) movably mounted on the top of the ramp plate (130), and a plurality of rubber strip material trays (150) detachably sleeved on the outside of the material rack (140). The material pulling mechanism (200) comprises a support frame (210), a motor (220) mounted on one side of the support frame (210), a threaded rod (230) connected to the output shaft of the motor (220), a dual-axis motor (240) fitted on the top of the support frame (210) and connected to the threaded rod (230), two pressing hooks (250) sleeved on the outer sides of two output shafts of the dual-axis motor (240), and a plurality of pressing grooves (260) opened on the top of the ramp plate (130); the support frame (210) is connected between the workbench (110) and the ramp plate (130), and the outer end of the pressing hook (250) is fitted with the bottom of the inner cavity of the pressing groove (260); An edge sealing mechanism (300) comprises a light touch switch (310) connected to the support frame (210), a table frame (320) connected to the top of the workbench (110), a multi-section electric push rod (330) vertically penetrating the table frame (320), two pressure rods (340) connected to the movable ends of the multi-section electric push rods (330), two rod sleeves (350) movably sleeved on the outside of the pressure rods (340), a spring (360) connected between the pressure rods (340) and the rod sleeves (350), a horizontal column (370) connected to the bottom end of the rod sleeve (350), a plurality of connecting rods (380) enclosed on the outside of the movable ends of the multi-section electric push rods (330), and a cutting knife (390) connected to the bottom end of the connecting rod (380).

2. The LED outdoor light edge sealing device according to claim 1, characterized in that: The plurality of rubber strip material trays (150) are arranged in groups of two, and are arranged in two groups. The two groups of rubber strip material trays (150) are respectively located on one side of the two material placement plates (120).

3. The LED outdoor light edge sealing device according to claim 1, characterized in that: The support frame (210) is located between the two material placement plates (120), and a plurality of reinforcing ribs are installed inside the support frame (210).

4. The LED outdoor light edge sealing device according to claim 1, characterized in that: The touch switch (310) is close to the motor (220) and is located at the bottom of the threaded rod (230), and the touch switch (310) is electrically connected to the motor (220).

5. The LED outdoor light edge sealing device according to claim 1, characterized in that: The table frame (320) is provided with a plurality of openings suitable for lifting and lowering the crossbar (370); the length of the openings is greater than the length of the crossbar (370); and the diameter of the rod sleeve (350) is smaller than the width of the openings.

6. The LED outdoor light edge sealing device according to claim 1, characterized in that: The plurality of cutters (390) are arranged in groups of two, and are arranged in two groups. The two groups of cutters (390) are respectively located on the top of two material placement plates (120), and the distance between the two cutters (390) in each group is equal to the length of the material placement plate (120).

7. The LED outdoor light edge sealing device according to claim 1, characterized in that: It also includes a removal mechanism (400), the removal mechanism (400) including a plurality of material removal plates (410) connected to the top of the workbench (110), a belt conveyor (420) movably embedded in the inside of the workbench (110), and a slot suitable for installing the belt conveyor (420) is opened on the top of the workbench (110).

8. The LED outdoor light edge sealing device according to claim 7, characterized in that: The top of the material removal plate (410) is configured in a "﹁" shape and is provided with a socket, wherein the width of the socket is greater than the width of the bottom end of the pressing hook (250).

9. The LED outdoor light edge sealing device according to claim 1, characterized in that: A plurality of U-shaped sleeves are installed on the top of the ramp plate (130), and the U-shaped sleeves are located between the rubber strip material tray (150) and the pressing groove (260).

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