An MR16 spotlight assembly line

Abstract

The present invention relates to the technical field of MR16 spotlight production equipment, and more specifically, to an MR16 spotlight assembly line. The key technical solution comprises: a conveyor rail and a heat sink processing device, a light source board processing device, a wire cutting device, a screw locking device, a re-light detection and sorting device, a lens loading device, and a lens pressing device, all arranged in sequence along the conveying direction of the conveyor rail; the heat sink processing device is used to transfer the heat sink to the conveyor rail; the light source board processing device is used to assemble the light source board to the heat sink; the wire cutting device is used to cut wires extending from the pins; the screw locking device is used to screw the light source board; the re-light detection and sorting device is used to inspect lamps and screen out defective products; the lens loading device is used to transfer the lens to the heat sink; and the lens pressing device is used to secure the lens. The present invention has the advantages of a high degree of automation and reduced manual operation.

Description

Technical Field

[0001] The present invention relates to the technical field of MR16 spotlight production equipment, and more particularly, to an MR16 spotlight assembly line. Background Art

[0002] MR16 spotlights, which have a maximum outer diameter of 2 inches and a multi-faceted reflector, primarily consist of a heat sink (lamp cup), a light source panel, wires, leads, and a lens. They are often used to replace compact fluorescent lamps or standard incandescent bulbs. MR16 spotlights offer advantages such as robust structure and energy-saving features, making them widely used in residential and retail lighting.

[0003] Currently, in the production of MR16 spotlights, the assembly of various lamp components is mostly done manually. The sorting and assembly of various lamp components are completed manually. A conveyor rail for transporting lamps is set up in the production workshop. Processing stations are set up in sequence along the conveyor rail. Workers process various components of the lamps on the conveyor rail.

[0004] The above technical solution has defects: the manual assembly method makes the production efficiency of lamps low and requires a lot of manpower and material resources; in addition, since manual assembly is prone to errors, the quality of lamps is reduced and the defective rate of lamps is high. Summary of the Invention

[0005] In view of the shortcomings of the prior art, the present invention aims to provide an MR16 spotlight assembly line, which has the advantages of high automation and reduced manual operations.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions: an MR16 spotlight assembly line, comprising: a conveyor rail and a heat sink processing device, a light source board processing device, a wire cutting device, a screw locking device, a complex light detection and sorting device, a lens loading device, and a lens capping device, which are sequentially arranged along the conveying direction of the conveyor rail;

[0007] Among them, the radiator processing device is used to transfer the radiator to be processed to the conveyor rail and coat the radiator with thermal conductive silicone; the light source board processing device is used to assemble the light source board to the radiator; the wire cutting device is used to cut the wire extending from the pin; the screw locking device is used to lock the screws on the light source board to fix the light source board; the complex light detection and sorting device is used to detect lamps and screen defective products; the lens loading device is used to transfer the lens to the radiator; the lens pressing device is used to press and fix the lens placed on the radiator.

[0008] In one embodiment, the heat sink processing device includes:

[0009] A feeding mechanism, provided at the feeding end of the conveying rail, for automatically conveying the radiator;

[0010] A first transfer mechanism includes a first bracket disposed between the loading mechanism and the conveying rail, a first drive assembly disposed on the first bracket, and a first gripping assembly transmission-connected to an output end of the first drive assembly, for transferring the radiator to the conveying rail;

[0011] The first gluing mechanism includes a first mounting seat arranged on one side of the conveying rail, a first lifting assembly fixed to the first mounting seat, and a first gluing gun arranged on the first lifting assembly, and is used to apply thermal conductive silica gel to the radiator on the conveying rail.

[0012] In one embodiment, the light source plate processing device includes:

[0013] A pressing mechanism, provided on one side of the conveying rail, for pressing the light source panel into the heat sink;

[0014] The second gluing mechanism comprises a second mounting seat arranged on one side of the conveying rail, a rotating assembly arranged on the second mounting seat and a second gluing gun arranged on the rotating assembly, and is used for applying viscose glue to the light source panel.

[0015] In one embodiment, the wire cutting device includes a punching mechanism and a first rotary mechanism;

[0016] The stamping mechanism is arranged on one side of the conveying rail and is used for processing pins; the first rotary mechanism is arranged between the stamping mechanism and the conveying rail and is used for clamping the lamp on the conveying rail into the stamping mechanism.

[0017] In one embodiment, the screw locking device includes:

[0018] A first base is provided on one side of the conveying rail;

[0019] A placement mechanism, comprising a driving portion provided on the first base and a working plate transmission-connected to the top of the driving portion, wherein a surface of the working plate is provided with a plurality of placement holes for accommodating lamps at intervals along its outer circumference;

[0020] A second rotary mechanism is provided between the conveying rail and the working disk, and is used for clamping the lamp on the conveying rail into the placement hole;

[0021] The locking mechanism is arranged on the other side of the working plate and is used to lock the screws of the lamp.

[0022] In one embodiment, the complex light detection and sorting device includes:

[0023] A re-lighting mechanism, provided on one side of the conveying rail, for performing re-lighting detection on the lamp;

[0024] The second transfer mechanism includes a second bracket arranged on one side of the conveying rail, a second drive component arranged on the second bracket and a second clamping component connected to the output end of the second drive component, and is used to remove unqualified lamps after being detected by the re-light mechanism.

[0025] In one embodiment, the lens loading device comprises:

[0026] A second base, provided on one side of the conveying rail, for installing a foundation;

[0027] a storage mechanism, disposed on the second base, for storing lenses to be assembled;

[0028] A third transfer mechanism includes a third bracket disposed on the second base, a third drive assembly disposed on the third bracket, and a suction assembly transmission-connected to an output end of the third drive assembly, for transferring the lens on the storage mechanism;

[0029] The material discharge mechanism is arranged on one side of the conveying rail and is used for positioning and supporting the lens after being sucked by the sucking assembly and placing the lens on the radiator.

[0030] In one embodiment, the lens cover device includes:

[0031] A third mounting base is provided on one side of the conveyor rail and is used for mounting a foundation;

[0032] A positioning mechanism, mounted on the third mounting seat and disposed above the conveying rail, for fixing the position of the lamp on the conveying rail;

[0033] The pressing mechanism is arranged on one side of the third mounting seat and is used to press the lens into the heat sink.

[0034] In one embodiment, an electrical control cabinet and a main chain power system are also provided on one side of the conveyor rail. The electrical control cabinet is used to control the start and stop of each device, and the main chain power system is used to control the transmission of the conveyor rail.

[0035] In one embodiment, the discharge end of the conveyor rail is further provided with an aging machine docking station for conveying the assembled lamps to the aging line for testing.

[0036] The above-mentioned MR16 spotlight assembly line has the following beneficial effects:

[0037] First, in the present invention, the lamps to be processed are sequentially transported to each process for processing and assembly via a conveyor rail. Multiple devices can automatically process the lamps, resulting in a high degree of automation and improved production efficiency of MR16 spotlights.

[0038] Secondly, the present invention can save a lot of manpower, reduce the impact of manual assembly on the quality of lamps, improve the quality of lamps, and has good economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 is a top view of the assembly line in this embodiment;

[0040] Figure 2 Schematic diagram of the overall structure of the assembly line in this embodiment;

[0041] Figure 3 is a perspective view of the assembly line in this embodiment;

[0042] Figure 4 Schematic diagram of the overall structure of the radiator processing device in this embodiment;

[0043] Figure 5 Schematic diagram of the overall structure of the first transfer mechanism in this embodiment;

[0044] Figure 6 Schematic diagram of the overall structure of the first gluing mechanism in this embodiment;

[0045] Figure 7 Schematic diagram of the overall structure of the light source plate processing device in this embodiment;

[0046] Figure 8 Schematic diagram of the overall structure of the second gluing mechanism in this embodiment;

[0047] Figure 9 Schematic diagram of the overall structure of the wire cutting device in this embodiment;

[0048] Figure 10 Schematic diagram of the overall structure of the first rotary mechanism in this embodiment;

[0049] Figure 11 Schematic diagram of the overall structure of the screw locking device in this embodiment;

[0050] Figure 12 Schematic diagram of the overall structure of the complex light detection and sorting device in this embodiment;

[0051] Figure 13 Schematic diagram of the overall structure of the complex light mechanism in this embodiment;

[0052] Figure 14 Schematic diagram of the overall structure of the second transfer mechanism in this embodiment;

[0053] Figure 15 Schematic diagram of the overall structure of the lens loading device in this embodiment;

[0054] Figure 16 Schematic diagram of the overall structure of the third transfer mechanism in this embodiment;

[0055] Figure 17 Schematic diagram of the overall structure of the discharge mechanism in this embodiment;

[0056] Figure 18 2 is a schematic diagram of the overall structure of the lens cover device in this embodiment;

[0057] Figure 19 Schematic diagram of the structure of the lens cover device in this embodiment.

[0058] In the figure: 1. Conveyor rail; 2. Radiator processing device; 21. Feeding mechanism; 211. Fourth mounting seat; 212. First conveyor rail; 213. Blocking block; 22. First transfer mechanism; 221. First bracket; 222. First driving assembly; 2221. First telescopic cylinder; 2222. First slide rail; 2223. First slider; 223. First clamping assembly; 2231. First mounting plate; 2232. First driving member; 2233. First pneumatic finger; 23. First gluing mechanism; 231. First mounting seat; 232. First lifting assembly; 2321. First connecting plate; 2322. First vertical pole; 2323. Second telescopic cylinder; 233. First gluing gun; 3. Light source board processing device; 31. Capping mechanism; 311, fifth mounting seat; 312, second driving member; 313, pressing portion; 32, second gluing mechanism; 321, second mounting seat; 322, rotating assembly; 3221, third driving member; 3222, second mounting plate; 3223, first turntable; 3224, second turntable; 323, second gluing gun; 4, wire cutting device; 41, stamping mechanism; 411, processing table; 412, fourth driving member; 413, mold; 414, placing table; 42, first rotary mechanism; 421, fourth bracket; 422, first rotary turntable; 423, second lifting assembly; 4231, second vertical rod; 4232, third telescopic cylinder; 4233, second connecting plate; 424, third pneumatic finger; 5 , screw locking device; 51, first base; 52, placement mechanism; 521, drive unit; 522, working disk; 523, placement hole; 53, second rotary mechanism; 54, locking mechanism; 541, vertical rod; 542, fourth telescopic cylinder; 543, electric batch; 6, complex light detection and sorting device; 61, complex light mechanism; 611, sixth mounting seat; 612, fifth driving member; 613, conductive component; 6131, conductive plate; 6132, conductive probe; 62, second transfer mechanism; 621, second bracket; 622, second driving component; 6221, fifth telescopic cylinder; 6222, second slide rail; 6223, second slider; 623, second clamping component; 6231, third mounting plate; 6232, sixth Driving member; 6233, fourth pneumatic finger; 63, second conveying rail; 64, storage box; 7, lens loading device; 71, second base; 72, storage mechanism; 721, seventh mounting seat; 722, seventh driving member; 723, storage cylinder; 73, third transfer mechanism; 731, third bracket; 732, third driving assembly; 7321, third slide rail; 7322, third slider; 7323, sixth telescopic cylinder; 733, suction assembly; 7331, fourth mounting plate; 7332, seventh telescopic cylinder; 7333, connecting rod; 7334, suction cup; 74, discharge mechanism; 741, fifth bracket; 742, eighth driving member; 743, supporting assembly; 7431, rotating rod; 7432, supporting portion;8. Lens cover device; 81. Third mounting seat; 82. Positioning mechanism; 821. Ninth driving member; 822. Positioning member; 83. Pressing mechanism; 831. Fifth mounting plate; 832. Tenth driving member; 833. Stamping member; 834. Shielding plate; 9. Electrical control cabinet; 10. Main chain power system; 11. Aging machine docking station. DETAILED DESCRIPTION

[0059] The present invention is described in detail below with reference to the accompanying drawings and embodiments.

[0060] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the present invention.

[0061] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "plurality" means at least two, unless otherwise specifically defined.

[0062] In the present invention, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0063] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0064] like Figure 1-3 As shown, an MR16 spotlight assembly line includes a conveyor rail 1 and a heat sink processing device 2, a light source board processing device 3, a wire cutting device 4, a screw locking device 5, a complex light detection and sorting device 6, a lens loading device 7, and a lens capping device 8, which are sequentially arranged along the conveying direction of the conveyor rail 1;

[0065] Among them, the radiator processing device 2 is used to transfer the radiator to be processed to the conveyor rail 1 and coat the radiator with thermal conductive silicone; the light source board processing device 3 is used to assemble the light source board to the radiator; the wire cutting device 4 is used to cut the wires extending from the pins; the screw locking device 5 is used to lock the screws on the light source board to fix the light source board; the complex light detection and sorting device 6 is used to detect lamps and screen defective products; the lens loading device 7 is used to transfer the lens to the radiator; the lens pressing device 8 is used to press and fix the lens placed on the radiator.

[0066] Conveyor track 1 is used to load and transport lamps to be processed. It sequentially transports the lamps to various processing steps for assembly. Multiple devices automatically process the lamps, achieving a high degree of automation and improving the production efficiency of MR16 spotlights. This also saves significant labor, reduces the impact of manual assembly on lamp quality, and improves lamp quality, resulting in excellent economic benefits.

[0067] Specifically, such as Figure 4 As shown, the heat sink processing device 2 includes a loading mechanism 21 , a first transfer mechanism 22 and a first gluing mechanism 23 .

[0068] The loading mechanism 21 is arranged at the feeding end of the conveyor rail 1, and is used to automatically convey the radiator; the first transfer mechanism 22 includes a first bracket 221 arranged between the loading mechanism 21 and the conveyor rail 1, a first drive component 222 arranged on the first bracket 221 and a first clamping component 223 that is transmission-connected to the output end of the first drive component 222; the first gluing mechanism 23 includes a first mounting seat 231 arranged on one side of the conveyor rail 1, a first lifting component 232 fixedly connected to the first mounting seat 231 and a first gluing gun 233 arranged on the first lifting component 232, which is used to coat thermal conductive silicone on the radiator on the conveyor rail 1.

[0069] In this embodiment, the loading mechanism 21 includes a fourth mounting seat 211, a first conveying rail 212 and a blocking block 213; the fourth mounting seat 211 is arranged on the outside of the first bracket 221; the first conveying rail 212 is fixed on the fourth mounting seat 211, and a plurality of radiators are arranged on the first conveying rail 212; the blocking block 213 is arranged at the output end of the first conveying rail 212, and a concave surface for accommodating the radiator is opened on the side facing the first conveying rail 212.

[0070] The first conveying rail 212 is used to transport the radiator to be processed. The radiator can be placed on the first conveying rail 212 manually, or the radiator storage mechanism can be connected to the input end of the first conveying rail 212 to transfer the radiator to the first conveying rail 212. The radiator is then transported to the blocking block 213 by the first conveying rail 212. The blocking block 213 limits the sliding of the radiator to facilitate the first transfer mechanism 22 to grab it.

[0071] Specifically, such as Figure 5 As shown, the first driving assembly 222 includes a first telescopic cylinder 2221, a first slide rail 2222 and a first slider 2223. The first slide rail 2222 is fixedly connected to the first bracket 221; the first slider 2223 is clamped on the first slide rail 2222, can slide back and forth on the first slide rail 2222, and is fixedly connected to the first clamping assembly 223; the first telescopic cylinder 2221 is arranged on one side of the first slide rail 2222, and its output end is fixedly connected to the first slider 2223, which is used to drive the first slider 2223 to move.

[0072] Specifically, such as Figure 5 As shown, the first clamping assembly 223 includes a first mounting plate 2231, a first driving member 2232 and a first pneumatic finger 2233; the first mounting plate 2231 is arranged on the side of the first slider 2223; the first driving member 2232 is fixedly connected to the first mounting plate 2231; the first pneumatic finger 2233 is connected to the bottom of the first driving member 2232 for clamping the radiator.

[0073] The first telescopic cylinder 2221 drives the first slider 2223 to move above the blocking block 213, the first driving member 2232 drives the first pneumatic finger 2233 to move downward to grab the radiator, the first driving member 2232 drives the first pneumatic finger 2233 to move upward, the first telescopic cylinder 2221 drives the first slider 2223 to move horizontally onto the conveying rail 1, the first driving member 2232 drives the first pneumatic finger 2233 to place the radiator on the lamp placement position on the conveying rail 1, and then the first telescopic cylinder 2221 and the first driving member 2232 respectively drive the slider and the first pneumatic finger 2233 to reset, and the radiator is transferred in this cycle.

[0074] Specifically, such as Figure 6 As shown, the first lifting assembly 232 includes a first connecting plate 2321, a first vertical rod 2322 and a second telescopic cylinder 2323; the first vertical rod 2322 is installed on the first mounting seat 231; the second telescopic cylinder 2323 is arranged on the top of the first vertical rod 2322; one end of the first connecting plate 2321 is transmission-connected to the output end of the second telescopic cylinder 2323, and the other end is connected to the first glue gun 233.

[0075] When the conveyor rail 1 transports the radiator to the first gluing mechanism 23, the second telescopic cylinder 2323 drives the first connecting plate 2321 to move downward, driving the first gluing gun 233 to move downward, and the gluing head of the first gluing gun 233 contacts the radiator and applies thermal conductive silicone to the radiator, and then the second telescopic cylinder 2323 drives the first connecting plate 2321 and the first gluing gun 233 to move upward and reset.

[0076] Specifically, such as Figure 7 As shown, the light source board processing device 3 includes a capping mechanism 31 and a second gluing mechanism 32; the capping mechanism 31 is set on one side of the conveying rail 1, and is used to press the light source board into the radiator; the second gluing mechanism 32 includes a second mounting seat 321 set on one side of the conveying rail 1, a rotating component 322 set on the second mounting seat 321 and a second gluing gun 323 set on the rotating component 322, which is used to apply viscose glue to the light source board.

[0077] In this embodiment, the light source panel is placed in the heat sink on the conveyor rail 1 by machine or manual means, and then secured by a pressing mechanism 31. The pressing mechanism 31 includes a fifth mounting seat 311, a second driving member 312, and a pressing portion 313. The fifth mounting seat 311 is disposed on one side of the conveyor rail 1, and the second driving member 312 is disposed on the fifth mounting seat 311. The pressing portion 313 is drivingly connected to the output end of the second driving member 312 and is used to press the light source panel. The second driving member 312 can drive the pressing portion 313 to move back and forth in the vertical direction.

[0078] Specifically, such as Figure 8As shown, the rotating assembly 322 includes a second mounting plate 3222, a third driving member 3221, a first transmission belt, a first turntable 3223 and a second turntable 3224; the second mounting plate 3222 is arranged on the second mounting seat 321; the third driving member 3221 is arranged at the bottom of the second mounting plate 3222; the first turntable 3223 and the second turntable 3224 are respectively arranged at both ends of the second mounting plate 3222, and the first turntable 3223 is transmission-connected to the output end of the third driving member 3221, and the second glue gun 323 is fixedly connected to the second turntable 3224; the first transmission belt is wound around the outside of the first turntable 3223 and the second turntable 3224; the third driving member 3221 drives the first turntable 3223 to rotate, and drives the second turntable 3224 to rotate through the first transmission belt, and the second turntable 3224 drives the second glue gun 323 to rotate along the periphery of the light source panel to apply glue.

[0079] Specifically, such as Figure 9 As shown, the wire cutting device 4 includes a stamping mechanism 41 and a first rotary mechanism 42; the stamping mechanism 41 is arranged on one side of the conveying rail 1 for processing the pins; the first rotary mechanism 42 is arranged between the stamping mechanism 41 and the conveying rail 1 for clamping the lamp on the conveying rail 1 into the stamping mechanism 41.

[0080] In this embodiment, the stamping mechanism 41 includes a processing table 411 arranged on one side of the conveying rail 1 and a fourth driving member 412 horizontally passed through one side of the processing table 411; a mold 413 is installed on the surface of the processing table 411, and the mold 413 is transmission-connected to the output end of the fourth driving member 412. A placement table 414 for placing the lamp is also installed on the processing table 411. When the lamp is placed on the placement table 414, the pins are located in the mold 413; the fourth driving member 412 is used to drive the mold 413 to perform stamping, so that the mold 413 performs processing on the lamp.

[0081] In this embodiment, if Figure 9-10 As shown, the first rotating mechanism 42 includes a fourth bracket 421 arranged between the stamping mechanism 41 and the conveying rail 1, a first rotating disk 422 arranged on the top of the fourth bracket 421, a second lifting component 423 transmission-connected to the first rotating disk 422, and a third pneumatic finger 424 arranged on the second lifting component 423.

[0082] The second lifting assembly 423 includes a second vertical rod 4231, a third telescopic cylinder 4232 and a second connecting plate 4233; the second vertical rod 4231 is transmission-connected to the output end of the first rotating disk 422, and the first rotating disk 422 is used to drive the second vertical rod 4231 to achieve 180-degree reciprocating flipping in the horizontal direction; the second connecting plate 4233 is slidingly connected to the second vertical rod 4231; the third telescopic cylinder 4232 is transmission-connected to the bottom of the second connecting plate 4233, and the third telescopic cylinder 4232 is used to drive the second connecting plate 4233 to move reciprocatingly up and down; two third pneumatic fingers 424 are provided, respectively provided at both ends of the second connecting plate 4233.

[0083] The third telescopic cylinder 4232 drives the second connecting plate 4233 to move downward, and the two third pneumatic fingers 424 respectively grab the lamps, one of which grabs the lamp on the conveyor rail 1, and the other grabs the lamp whose wire cutting has been completed on the stamping mechanism 41. The third telescopic cylinder 4232 drives the second connecting plate 4233 to move upward, and the first rotating disk 422 drives the second vertical pole 4231 to flip as a whole. The third telescopic cylinder 4232 drives the second connecting plate 4233 to move downward. At this time, the two third pneumatic fingers 424 place the lamps, one of which places the lamp previously grabbed from the conveyor rail 1 on the stamping mechanism 41, and the other places the lamp grabbed from the stamping mechanism 41 on the conveyor rail 1.

[0084] Specifically, such as Figure 11 As shown, the screw locking device 5 includes a first base 51 , a placement mechanism 52 , a second rotation mechanism 53 and a locking mechanism 54 .

[0085] The first base 51 is arranged on one side of the conveyor rail 1; the placement mechanism 52 includes a driving part 521 arranged on the first base 51 and a working disk 522 that is transmission-connected to the top of the driving part 521. The surface of the working disk 522 is provided with a plurality of placement holes 523 for accommodating lamps at intervals along its outer periphery. The driving part 521 can drive the working disk 522 to rotate; the second rotating mechanism 53 is arranged between the conveyor rail 1 and the working disk 522, and is used to clamp the lamp on the conveyor rail 1 into the placement hole 523; the locking mechanism 54 is arranged on the other side of the working disk 522, and is used to lock the lamp with screws.

[0086] In this embodiment, the second rotary mechanism 53 is the same as the first rotary mechanism 42 to complete the grabbing and placement of the lamps on the conveying rail 1 and the placement hole 523; the locking mechanism 54 includes a vertical rod 541 vertically arranged on the first base 51, a fourth telescopic cylinder 542 installed on the vertical rod 541 and an electric screwdriver 543 transmission-connected to the output end of the fourth telescopic cylinder 542, and the electric screwdriver 543 is arranged above the placement hole 523, the fourth telescopic cylinder 542 drives the electric screwdriver 543 to move downward, the electric screwdriver 543 screws the lamp on the placement hole 523, and then the fourth telescopic cylinder 542 drives the electric screwdriver 543 to move upward and reset; after the lamp is placed in the placement hole 523 by the second rotary mechanism 53, the driving part 521 drives the working disk 522 to rotate, and the lamp first rotates to the locking mechanism 54 operating position for screw locking, and then rotates to the second rotary mechanism 53 operating position to return the processed lamp to the conveying rail 1.

[0087] In this embodiment, after the light source screw locking device 5 is used to fasten the screws on the lamp, the wires are spot-welded manually.

[0088] Specifically, such as Figure 12 As shown, the re-light detection and sorting device 6 includes a re-light mechanism 61 and a second transfer mechanism 62; the re-light mechanism 61 is arranged on one side of the conveyor rail 1, and is used to perform re-light detection on the lamps; the second transfer mechanism 62 includes a second bracket 621 arranged on one side of the conveyor rail 1, a second drive assembly 622 arranged on the second bracket 621 and a second clamping assembly 623 connected to the output end of the second drive assembly 622, which is used to remove unqualified lamps after detection by the re-light mechanism 61.

[0089] In this embodiment, if Figure 13 As shown, the re-light mechanism 61 includes a sixth mounting seat 611, a fifth driving member 612 and a conductive component 613; the sixth mounting seat 611 is arranged on one side of the conveyor rail 1; the fifth driving member 612 is arranged on the sixth mounting seat 611, and is used to drive the conductive component 613 to move back and forth in the horizontal direction; the conductive component 613 includes a conductive plate 6131 fixed to the output end of the fifth driving member 612 and a conductive probe 6132 fixed to the conductive plate 6131, a power supply is connected to the conductive plate 6131, and the conductive probe 6132 can be connected to the pin of the lamp to power the lamp.

[0090] Under the action of the fifth driving member 612, the conductive component 613 fixed to the output end of the fifth driving member 612 moves horizontally to one side of the conveyor rail 1, and the conductive probe 6132 is connected to the lamp pin on the conveyor rail 1, and current is passed into the lamp to restore the light; after the detection is completed, the fifth driving member 612 causes the conductive component 613 to reset to the initial position, and the conductive probe 6132 releases contact with the pin, and the lamp restoring light detection is carried out in this cycle.

[0091] In this embodiment, a second conveying rail 63 is further provided on the outer side of the second transfer mechanism 62 , and a storage box 64 is provided at the output end of the second conveying rail 63 .

[0092] Specifically, such as Figure 14 As shown, the second driving assembly 622 includes a fifth telescopic cylinder 6221, a second slide rail 6222 and a second slider 6223. The second slide rail 6222 is fixedly connected to the second bracket 621; the second slider 6223 is clamped on the second slide rail 6222, can slide back and forth on the second slide rail 6222, and is fixedly connected to the second clamping assembly 623; the fifth telescopic cylinder 6221 is arranged on one side of the second slide rail 6222, and its output end is fixedly connected to the second slider 6223, which is used to drive the second slider 6223 to move.

[0093] Specifically, such as Figure 14 As shown, the second clamping assembly 623 includes a third mounting plate 6231, a sixth driving member 6232 and a fourth pneumatic finger 6233; the third mounting plate 6231 is arranged on the side of the second slider 6223; the sixth driving member 6232 is fixedly connected to the third mounting plate 6231; the fourth pneumatic finger 6233 is connected to the bottom of the second telescopic cylinder 2323 for clamping the lamp.

[0094] The fifth telescopic cylinder 6221 drives the second slider 6223 to move above the conveying rail 1, the sixth driving member 6232 drives the fourth pneumatic finger 6233 to move downward to grab the unqualified lamps, the sixth driving member 6232 drives the fourth pneumatic finger 6233 to move upward, the fifth telescopic cylinder 6221 drives the second slider 6223 to move horizontally above the input end of the slide, the sixth driving member 6232 drives the fourth pneumatic finger 6233 to move downward to place the unqualified lamps in the slide, and the slide transfers the unqualified lamps to the storage box 64 for storage, waiting for subsequent processing.

[0095] Specifically, such as Figure 15 As shown, the lens loading device 7 includes a second base 71 , a storage mechanism 72 , a third transfer mechanism 73 and a discharge mechanism 74 .

[0096] The second base 71 is arranged on one side of the conveying rail 1 for installing the foundation; the storage mechanism 72 is arranged on the second base 71 for storing the lens to be assembled; the third transfer mechanism 73 includes a third bracket 731 arranged on the second base 71, a third drive component 732 arranged on the third bracket 731, and a suction component 733 connected to the output end of the third drive component 732 for transferring the lens on the storage mechanism 72; the discharge mechanism 74 is installed on one side of the conveying rail 1 for positioning and supporting the lens after being sucked by the suction component 733, and placing the lens on the radiator.

[0097] In this embodiment, the storage mechanism 72 includes a seventh mounting seat 721, a seventh driving member 722, a second transmission belt and a storage cylinder 723; the seventh mounting seat 721 is fixedly connected to the second base 71, and a support plate is provided on the seventh mounting seat 721; the seventh driving member 722 is passed through the bottom of the support plate, and is used to drive the transmission belt to rotate; the second transmission belt is provided on the support plate and at the output end of the seventh driving member 722, and is used to drive the storage cylinder 723 to transmit; a plurality of storage cylinders 723 are provided, which are arranged at intervals on the second transmission belt. The storage cylinder 723 can store multiple lenses, which can reduce the frequency of the lens being put into the storage mechanism.

[0098] Specifically, such as Figure 16 As shown, the third driving assembly 732 includes a third slide rail 7321 arranged on the top of the third bracket 731, a third slider 7322 clamped on the third slide rail 7321 and a sixth telescopic cylinder 7323 arranged on one side of the third slide rail 7321; the third slider 7322 can slide back and forth on the third slide rail 7321, and the output end of the sixth telescopic cylinder 7323 is connected to the third slider 7322 for driving the third slider 7322 to move.

[0099] Specifically, such as Figure 16 As shown, the suction assembly 733 includes a fourth mounting plate 7331 arranged on the side of the third slider 7322, a seventh telescopic cylinder 7332 fixed to the fourth mounting plate 7331, a connecting rod 7333 transmission-connected to the output end of the seventh telescopic cylinder 7332, and a suction cup 7334 arranged at the bottom of the connecting rod 7333; the output end of the seventh telescopic cylinder 7332 is transmission-connected to the connecting rod 7333, and the connecting rod 7333 is provided with an exhaust port, which is a hollow design. The exhaust port is used to connect an exhaust device to complete the suction and release of the lens.

[0100] The sixth telescopic cylinder 7323 drives the third slider 7322 to move above the storage tube 723, the seventh telescopic cylinder 7332 drives the suction cup 7334 to move downward to absorb the lens, the seventh telescopic cylinder 7332 drives the suction cup 7334 to move upward, the sixth telescopic cylinder 7323 drives the third slider 7322 to move horizontally to above the discharge mechanism 74, the seventh telescopic cylinder 7332 drives the suction cup 7334 to move downward to release the lens from the discharge mechanism 74, and complete the transfer of the lens.

[0101] In this embodiment, if Figure 17As shown, the discharge mechanism 74 includes a fifth bracket 741, an eighth driving member 742 and two supporting assemblies 743; the fifth bracket 741 is arranged on one side of the conveying rail 1; the eighth driving member 742 is arranged on the fifth bracket 741; the two supporting assemblies 743 are arranged at the output end of the eighth driving member 742, and the eighth driving member 742 drives the two supporting assemblies 743 to combine to position and support the lens; the supporting assembly 743 includes a rotating rod 7431 and a supporting portion 7432, the rotating rod 7431 is rotatably arranged at the output end of the eighth driving member 742, and the supporting portion 7432 is arranged at one end of the rotating rod 7431 away from the eighth driving member 742, and the two supporting portions 7432 can be used to accommodate the lens when in contact, and the eighth driving member 742 drives the supporting portion 7432 through the rotating rod 7431. The eighth driving member 742 drives the two rotating rods 7431 to rotate downward until the supporting parts 7432 driven by the two rotating rods 7431 come into contact. After the two supporting parts 7432 come into contact, a ring is formed to accommodate the lens to support the lens transferred by the third transfer mechanism 73, and the position of the lens is corrected. Then the eighth driving member 742 drives the rotating rod 7431 to rotate upward, releasing the contact between the two supporting parts 7432, and placing the lens on the lamp, which completes the cycle.

[0102] Specifically, such as Figure 18-19 As shown, the lens pressing device 8 includes a third mounting seat 81, a positioning mechanism 82 and a pressing mechanism 83; the third mounting seat 81 is arranged on one side of the conveying rail 1 for installing the base; the positioning mechanism 82 is installed on the third mounting seat 81 and is arranged above the conveying rail 1 for fixing the position of the lamp on the conveying rail 1; the pressing mechanism 83 is installed on one side of the third mounting seat 81 for pressing the lens into the radiator.

[0103] In this embodiment, the positioning mechanism 82 includes a ninth driving member 821 and a positioning member 822. The ninth driving member 821 is horizontally inserted into the third mounting seat 81. The positioning member 822 is transmission-connected to the output end of the ninth driving member 821 and is arranged above the conveying rail 1. The positioning member 822 is provided with an opening that matches the outer periphery of the lamp. The ninth driving member 821 is used to drive the positioning member 822 to move back and forth in the horizontal direction to fix the lamp.

[0104] In this embodiment, the clamping mechanism 83 includes a fifth mounting plate 831, a tenth driving member 832, a stamping member 833 and a baffle 834. The fifth mounting plate 831 is arranged on the side of the third mounting seat 81 close to the conveying rail 1, the tenth driving member 832 is arranged on the fifth mounting plate 831, and the output end of the tenth driving member 832 is transmission-connected to the stamping member 833. The tenth driving member 832 is used to drive the stamping member 833 to move back and forth in the vertical direction. The baffle 834 is arranged on the outer periphery of the stamping member 833 for dust prevention, and the baffle 834 is designed to be detachable.

[0105] When the lamp to be covered enters the positioning mechanism 82, the ninth driving member 821 drives the positioning member 822 to move horizontally toward the lamp, and the lamp is inserted into its opening. The tenth driving member 832 drives the stamping member 833 to move downward, and the bottom of the stamping member 833 cooperates with the lens placed at the opening of the lamp to press the lens into the slot at the opening. Then the tenth driving member 832 drives the stamping member 833 to move upward, and the ninth driving member 821 also drives the positioning member 822 to reset. This cycle completes the covering operation on the lamp lens.

[0106] Further, such as Figure 2 As shown, an electrical control cabinet 9 and a main chain power system 10 are provided on one side of the conveyor rail 1. The electrical control cabinet 9 is used to control the start and stop of each device, and the main chain power system 10 is used to control the transmission of the conveyor rail 1.

[0107] In this embodiment, the conveyor rail 1 is wound around the outside of the two gears, and the two gears are respectively arranged on both sides of the operating platform. One of the gears is transmission-connected to the output end of the main chain power system 10, and the main chain power system 10 drives the conveyor rail 1 to rotate by driving the gear to rotate.

[0108] Further, such as Figure 2 As shown, the discharge end of the conveyor rail 1 is provided with an aging machine docking station 11 for conveying the assembled lamps to the aging line for testing. The aging machine docking station 11 is a prior art and will not be described in detail here.

[0109] It is further explained that the first driving member 2232, the second driving member 312, the third driving member 3221, the fourth driving member 412, the fifth driving member 612, the sixth driving member 6232, the seventh driving member 722, the eighth driving member 742, the ninth driving member 821, the tenth driving member 832 and the driving part 521 can all adopt cylinders.

[0110] The above-described embodiments merely illustrate several implementations of the present invention, and while their descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the spirit of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. An MR16 spotlight assembly line, characterized in that: include: A conveyor rail and a radiator processing device, a light source board processing device, a wire cutting device, a screw locking device, a complex light detection and sorting device, a lens loading device and a lens pressing device arranged in sequence along the conveying direction of the conveyor rail; The heat sink processing device is used to transfer the heat sink to be processed to the conveyor rail and coat the heat sink with thermal conductive silicone; the light source board processing device is used to assemble the light source board to the heat sink; the wire cutting device is used to cut the wire extending from the pin; The screw locking device is used to lock the screws on the light source board to fix the light source board; the complex light detection and sorting device is used to detect lamps and screen out defective products; the lens loading device is used to transfer the lens to the heat sink; the lens pressing device is used to press and fix the lens placed on the heat sink; The radiator processing device includes a loading mechanism, a first transfer mechanism and a first gluing mechanism; the loading mechanism is arranged at the feed end of the conveyor rail, and is used to automatically convey the radiator; the first transfer mechanism includes a first bracket arranged between the loading mechanism and the conveyor rail, a first drive assembly arranged on the first bracket, and a first clamping assembly transmission-connected to the output end of the first drive assembly, and is used to transfer the radiator to the conveyor rail; the first gluing mechanism includes a first mounting seat arranged on one side of the conveyor rail, a first lifting assembly fixed to the first mounting seat, and a first gluing gun arranged on the first lifting assembly, and is used to apply thermal conductive silicone to the radiator on the conveyor rail; The wire cutting device includes a stamping mechanism and a first rotary mechanism; the stamping mechanism is arranged on one side of the conveying rail for processing the pins, and the first rotary mechanism is arranged between the stamping mechanism and the conveying rail for clamping the lamp on the conveying rail into the stamping mechanism.

2. The MR16 spotlight assembly line according to claim 1, characterized in that: The light source plate processing device includes: A pressing mechanism, provided on one side of the conveying rail, for pressing the light source panel into the heat sink; The second gluing mechanism comprises a second mounting seat arranged on one side of the conveying rail, a rotating assembly arranged on the second mounting seat and a second gluing gun arranged on the rotating assembly, and is used for applying viscose glue to the light source panel.

3. The MR16 spotlight assembly line according to claim 1, characterized in that: The screw locking device comprises: A first base is provided on one side of the conveying rail; A placement mechanism, comprising a driving portion provided on the first base and a working plate transmission-connected to the top of the driving portion, wherein a surface of the working plate is provided with a plurality of placement holes for accommodating lamps at intervals along its outer circumference; A second rotary mechanism is provided between the conveying rail and the working disk, and is used for clamping the lamp on the conveying rail into the placement hole; The locking mechanism is arranged on the other side of the working plate and is used to lock the screws of the lamp.

4. The MR16 spotlight assembly line according to claim 1, characterized in that: The complex light detection and sorting device comprises: A re-lighting mechanism, provided on one side of the conveying rail, for performing re-lighting detection on the lamp; The second transfer mechanism includes a second bracket arranged on one side of the conveying rail, a second drive component arranged on the second bracket and a second clamping component connected to the output end of the second drive component, and is used to remove unqualified lamps after being detected by the re-light mechanism.

5. The MR16 spotlight assembly line according to claim 1, characterized in that: The lens loading device comprises: a second base, disposed on one side of the conveying rail; a storage mechanism, disposed on the second base, for storing lenses to be assembled; A third transfer mechanism includes a third bracket disposed on the second base, a third drive assembly disposed on the third bracket, and a suction assembly transmission-connected to an output end of the third drive assembly, for transferring the lens on the storage mechanism; The material discharge mechanism is arranged on one side of the conveying rail and is used for positioning and supporting the lens after being sucked by the sucking assembly and placing the lens on the radiator.

6. The MR16 spotlight assembly line according to claim 1, characterized in that: The lens cover device comprises: a third mounting seat, arranged on one side of the conveying rail; A positioning mechanism, mounted on the third mounting seat and disposed above the conveying rail, for fixing the position of the lamp on the conveying rail; The pressing mechanism is arranged on one side of the third mounting seat and is used to press the lens into the heat sink.

7. The MR16 spotlight assembly line according to claim 1, characterized in that: An electrical control cabinet and a main chain power system are also provided on one side of the conveyor rail. The electrical control cabinet is used to control the start and shut down of each device, and the main chain power system is used to control the transmission of the conveyor rail.

8. The MR16 spotlight assembly line according to claim 1, characterized in that: The discharge end of the conveyor rail is also provided with an aging machine docking station for conveying the assembled lamps to the aging line for testing.

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