An automatic assembly device for an oven lamp and an automatic assembly method thereof

Abstract

This invention discloses an automatic assembly device and method for oven lights, belonging to the field of automated production technology. The automatic assembly device for oven lights includes a fixed frame and an assembly turntable. The fixed frame has a circular array of lamp holder loading stations, lamp housing loading stations, lamp housing pressing stations, lamp bead loading stations, lamp bead spinning stations, lamp shade loading and pre-assembly stations, lamp shade re-assembly stations, and finished product transfer stations. The assembly turntable rotates on the fixed frame and has several accessory positioning seats in a circular array. The lamp holder loading station, lamp housing loading station, and lamp bead loading station are all equipped with loading devices. The lamp housing pressing station is equipped with a lamp housing pressing device. The lamp bead spinning station is equipped with a spinning device. The lamp shade loading and pre-assembly station is equipped with a pre-spinning device. The lamp shade re-assembly station is equipped with a re-spinning device. The finished product transfer station is equipped with a transfer device. This equipment can realize the automatic loading, assembly, and finished product transfer of oven light accessories, and is highly practical.

Description

Technical Field

[0001] This invention relates to the field of automated production technology, specifically to an automatic assembly device and method for oven lamps. Background Technology

[0002] To facilitate observation of the cooking process inside the oven, an oven light is installed inside. This oven light includes a lamp holder, a lamp housing, LED beads, and a lampshade. During assembly, the lamp holder is first snapped into the lamp housing hole, then the LED beads are inserted into the lamp holder, and finally the lampshade is placed over the LED beads and screwed onto the lamp housing. Examples include a lighting lamp for an air fryer disclosed in Chinese Utility Model Patent No. CN202223218271.3; a direct-insertion lamp disclosed in Chinese Utility Model Patent No. CN202320808500.2; a sealed lighting device for an oven disclosed in Chinese Utility Model Patent No. CN202322227796.1; and an adaptive tight-fitting structure for an oven light holder disclosed in Chinese Utility Model Patent No. CN202322400717.2, etc.

[0003] However, existing technologies typically employ workers to assemble lamp holders, lamp housings, lamp beads, and lamp covers. This process is not only inefficient and costly, but also prone to instability due to factors such as worker experience and work conditions. Furthermore, workers are more susceptible to injury during assembly. Additionally, since lamp beads and lamp covers are made of fragile glass, workers are prone to breakage due to excessive force during assembly, further increasing the risk of worker injury.

[0004] Therefore, further improvements are necessary. Summary of the Invention

[0005] The present invention aims to provide an automatic assembly device and method for oven lamps to overcome the shortcomings of the prior art.

[0006] An automatic assembly device for oven lights, designed for this purpose, includes a fixed frame and an assembly turntable. The fixed frame has a circular array of lamp holder loading stations, lamp housing loading stations, lamp housing pressing stations, lamp bead loading stations, lamp bead spinning stations, lamp shade loading and pre-assembly stations, lamp shade post-assembly stations, and finished product transfer stations. The assembly turntable is rotatably mounted on the fixed frame and has a plurality of accessory positioning seats arranged in a circular array along its outer edge. When the assembly turntable rotates, the accessory positioning seats move sequentially on the lamp holder loading station, the lamp housing loading station, the lamp housing pressing station, the lamp bead loading station, the lamp bead spinning station, the lamp shade loading and pre-assembly station, the lamp shade post-assembly station, and the finished product transfer station.

[0007] The lamp holder loading station is equipped with a lamp holder vibratory plate for holding multiple lamp holders, and a loading device for loading the lamp holders onto the accessory positioning seat.

[0008] The lamp housing loading station is equipped with a lamp housing vibratory feeder for holding multiple lamp housings, and a loading device for loading the lamp housings onto the accessory positioning seat.

[0009] The housing pressing station is equipped with a housing pressing device for pressing the lamp holder and the lamp housing together.

[0010] The lamp bead feeding station is equipped with a lamp bead vibrating plate for holding multiple lamp beads, and a feeding device for feeding the lamp beads onto the lamp holder.

[0011] The lamp bead spinning station is equipped with a spinning device that presses the lamp beads onto the lamp holder.

[0012] The lampshade loading and pre-assembly station is equipped with a lampshade vibrating plate for placing multiple lampshades, and a pre-screwing device for loading the lampshades and pre-screwing them onto the lamp housing.

[0013] The lampshade assembly station is equipped with a re-screwing device that re-screws the lampshade onto the lamp housing.

[0014] The finished product transfer station is equipped with a transfer device for transferring the lamp holder, the lamp housing, the lamp beads, and the oven lamp finished product after the lamp beads are assembled.

[0015] The feeding device includes a feeding column, a feeding transverse drive, a feeding longitudinal drive, and a feeding clamping drive. The feeding column is located outside the assembly turntable and is fixedly mounted on the fixed frame. The feeding transverse drive is mounted on the feeding column and is drivenly connected to the feeding longitudinal drive. The feeding clamping drive is mounted on the feeding longitudinal drive and is drivenly connected to a feeding clamping arm.

[0016] The loading clamping arm moves laterally and longitudinally between the assembly turntable and the corresponding vibratory plate through the cooperation of the loading transverse drive and the loading longitudinal drive, and conveys the corresponding lamp holder, lamp shell and lamp bead on the corresponding vibratory plate one by one through the drive of the loading clamping drive.

[0017] The feeding column is provided with a feeding transverse movement driver assembly base. The feeding transverse movement driver assembly base is horizontally fixed on the feeding column, and its two ends are respectively located above the accessory positioning seat and the corresponding vibratory feeder discharge end. The feeding transverse movement driver is horizontally fixed on the feeding transverse movement driver assembly base. The driving end of the feeding transverse movement driver is driven to connect to the feeding transverse movement block. The feeding longitudinal movement driver is longitudinally fixed on the feeding transverse movement block. The driving end of the feeding longitudinal movement driver is driven to connect to the feeding longitudinal movement block. The feeding clamping driver is longitudinally fixed on the feeding longitudinal movement block. The feeding clamping driver is driven to connect to the feeding clamping arm.

[0018] The housing pressing device includes a pressing stand, a pressing driver, and a pressing plate. The pressing stand is located outside the assembly turntable and is fixedly mounted on the fixed platform. The pressing driver is longitudinally fixed on the pressing stand and is drivenly connected to the pressing plate.

[0019] The pressing plate reciprocates longitudinally on the pressing frame under the drive of the pressing driver, and presses the lamp housing into the lamp holder during the longitudinal reciprocating motion.

[0020] The spinning device includes a spinning stand, a spinning driver, and a spinning rod. The spinning stand is located outside the assembly turntable and is fixedly mounted on the fixed platform. The spinning driver is longitudinally fixed on the spinning stand and is drivenly connected to the spinning rod.

[0021] The spinning rod is driven by the spinning driver to rotate longitudinally and reciprocate on the spinning stand, and during the longitudinal rotation, it presses the lamp beads onto the lamp holder.

[0022] The pre-spinning device includes a pre-spinning upright, a pre-spinning transverse shift seat, a pre-spinning transverse shift driver, a pre-spinning transverse shift component, a pre-spinning longitudinal shift driver, a pre-spinning driver, a pre-spinning clamping driver, and a pre-spinning clamping arm. The pre-spinning upright is located outside the assembly turntable and is fixedly mounted on the fixed platform. The pre-spinning transverse shift seat is horizontally fixed to the pre-spinning upright, with its two ends located above the accessory positioning seat and the discharge end of the lampshade vibrating plate, respectively. The pre-spinning transverse shift driver is horizontally fixed to the pre-spinning transverse shift seat and is drivenly connected to the pre-spinning transverse shift component. The pre-spinning longitudinal shift driver is longitudinally fixed to the pre-spinning transverse shift component. The pre-spinning driver is longitudinally fixed to the pre-spinning longitudinal shift driver and is drivenly connected to the pre-spinning clamping driver. The pre-spinning clamping driver is drivenly connected to the pre-spinning clamping arm.

[0023] The pre-rotating clamping arm moves laterally and longitudinally on the pre-rotating transverse seat through the cooperation of the pre-rotating transverse drive and the pre-rotating longitudinal drive. It clamps or releases the lampshade by the drive of the pre-rotating clamping drive. When clamping the lampshade, it rotates on the pre-rotating transverse seat by the drive of the pre-rotating drive, so as to transport the lampshade from the output end of the lampshade vibratory plate to the accessory positioning seat and pre-rotate the lampshade onto the lamp housing.

[0024] The re-spinning device includes a re-spinning stand, a re-spinning driver, a re-spinning clamping driver, a re-spinning clamping arm, a re-spinning longitudinal sliding seat, a re-spinning longitudinal sliding driver, a re-spinning screw, and a re-spinning longitudinal sliding member. The re-spinning stand is located outside the assembly turntable and is fixedly mounted on the fixed platform. The re-spinning longitudinal sliding seat is longitudinally fixed to the re-spinning stand. The re-spinning longitudinal sliding driver is longitudinally fixed to the re-spinning longitudinal sliding seat and is drivenly connected to the re-spinning screw. The re-spinning screw rotates longitudinally on the re-spinning longitudinal sliding seat under the drive of the re-spinning longitudinal sliding driver and is drivenly connected to the re-spinning longitudinal sliding member. The re-spinning driver is longitudinally fixed to the re-spinning longitudinal sliding member and is drivenly connected to the re-spinning clamping driver. The re-spinning clamping driver is drivenly connected to the re-spinning clamping arm.

[0025] The re-screw clamping arm moves longitudinally and reciprocally on the re-screw longitudinal moving seat through the cooperation of the re-screw longitudinal moving driver, the re-screw screw, and the re-screw longitudinal moving member. It clamps or releases the lamp cover by the drive of the re-screw clamping driver, and rotates on the re-screw longitudinal moving seat by the drive of the re-screw driver when clamping the lamp cover, so as to re-screw the lamp cover onto the lamp housing.

[0026] The transfer device includes a lamp transfer stand, a lamp lateral movement driver, a lamp longitudinal movement driver, a lamp transfer clamping driver, a lamp transfer clamping arm, a lamp lateral movement seat, a lamp transfer screw rod, and a lamp longitudinal movement component. The lamp transfer stand is located outside the assembly turntable and is fixedly mounted on the fixed platform. The lamp lateral movement seat is laterally fixed to the lamp transfer stand, with its two ends located above the accessory positioning seat and the outside of the fixed platform, respectively. The lamp lateral movement driver is laterally fixed to the lamp lateral movement seat and is driven to connect with the lamp transfer screw rod. The lamp transfer screw rod rotates laterally on the lamp lateral movement seat under the drive of the lamp lateral movement driver and is driven to connect with the lamp longitudinal movement component. The lamp longitudinal movement driver is longitudinally fixed to the lamp longitudinal movement component. The lamp transfer clamping driver is longitudinally fixed to the lamp longitudinal movement driver and is driven to connect with the lamp transfer clamping arm.

[0027] The lamp transfer clamping arm clamps or releases the finished oven lamp on the accessory positioning seat through the drive of the lamp transfer clamping driver, and moves laterally and longitudinally on the lamp transfer seat through the cooperation of the lamp transverse driver, the lamp transfer screw, the lamp longitudinal component, and the lamp longitudinal driver, so as to transfer the finished oven lamp to the outside of the fixed frame.

[0028] A support frame is provided at the center of the bottom of the assembly turntable. A turntable reducer is provided on the support frame, and a turntable driver is connected to the turntable reducer. The assembly turntable is supported on the fixed frame by the support frame and rotates on the fixed frame through the cooperation of the turntable driver and the turntable reducer.

[0029] The automatic assembly method steps for the above-mentioned automatic assembly equipment for oven lights are as follows: Step 1: The assembly turntable rotates on the fixed frame, and during rotation, it positions several of the accessory positioning seats on the turntable at the lamp holder loading station, the lamp housing loading station, the lamp housing pressing station, the lamp bead loading station, the lamp bead spinning station, the lamp cover loading pre-assembly station, the lamp cover post-assembly station, and the finished product transfer station. Step 2: The lamp holder vibratory feeder operates and transports the lamp holders placed on it one by one to the discharge end. When the empty accessory positioning seat is positioned at the lamp holder loading station, the loading device operates and clamps the lamp holders at the discharge end of the lamp holder vibratory feeder and places them on the empty accessory positioning seat. Step 3: The lamp housing vibratory feeder operates and transports the lamp housings placed on it one by one to the discharge end. The assembly turntable rotates and positions the accessory positioning seat with the lamp holder on the lamp housing loading station. Then, the loading device located at the lamp housing loading station operates and clamps the lamp housings at the discharge end of the lamp housing vibratory feeder and places them on the accessory positioning seat and the lamp holder. Step 4: The assembly turntable rotates and positions the accessory positioning seat, which holds the lamp holder and the lamp housing, on the seat housing pressing station. Then, the seat housing pressing device works and presses down on the lamp housing, causing the lamp housing to move towards the lamp holder, so that the lamp holder and the lamp housing are pressed together. Step 5: The LED bead vibratory feeder operates and conveys the LED beads placed on it one by one to the discharge end. The assembly turntable rotates and positions the accessory positioning seat, which presses the lamp holder and the lamp shell together, on the LED bead loading station. Then, the loading device located at the LED bead loading station operates and clamps the LED beads at the discharge end of the LED bead vibratory feeder and places them on the lamp holder of the accessory positioning seat. Step 6: The assembly turntable rotates and positions the accessory positioning seat, which contains the lamp holder, the lamp housing, and the lamp bead, on the lamp bead spinning station. Then, the spinning device operates and presses down on the lamp bead, causing the lamp bead to move towards the lamp holder, so that the lamp bead and the lamp housing are pressed together. Step 7: The lampshade vibratory feeder operates and transports the lampshades placed on it one by one to the discharge end. The assembly turntable rotates and positions the accessory positioning seat, which has pressed the lamp holder, the lamp housing, and the lamp beads, on the lampshade loading pre-assembly station. Then, the pre-screwing device operates and clamps the lampshade at the discharge end of the lampshade vibratory feeder and places it on the lamp housing of the accessory positioning seat, and rotates the lampshade so that the lampshade is pre-screwed onto the lamp housing. Step 8: The assembly turntable rotates and positions the accessory positioning seat, which holds the lamp holder, lamp housing, lamp beads, and lamp shade, on the lamp shade assembly station. Then, the re-screwing device operates, clamps the lamp shade, and drives the lamp shade to rotate in the opposite direction of the pre-screwing device, causing the lamp shade to loosen from the lamp housing. Then, the re-screwing device drives the lamp shade to be screwed onto the lamp housing again in the same direction as the pre-screwing device, so that the lamp shade is effectively screwed onto the lamp housing, and finally, the oven lamp is assembled from the lamp holder, lamp housing, lamp beads, and lamp shade. Step 9: The assembly turntable rotates and positions the accessory positioning seat containing the finished oven lamp on the finished product transfer station. Then, the transfer device operates, clamps the finished oven lamp, and transports it to the outside of the fixed frame to realize the movement and transport of the finished oven lamp.

[0030] Through structural improvements, this invention arranges the lamp holder loading station, lamp housing loading station, lamp housing pressing station, lamp bead loading station, lamp bead spinning station, lamp shade loading pre-assembly station, lamp shade post-assembly station, and finished product transfer station in a circular array on a fixed frame. Simultaneously, it arranges several accessory positioning seats in a circular array on an assembly turntable. This ensures that as the assembly turntable rotates relative to the fixed frame, the accessory positioning seats correspond circularly with each of the lamp holder loading station, lamp housing loading station, lamp housing pressing station, lamp bead loading station, lamp bead spinning station, lamp shade loading pre-assembly station, lamp shade post-assembly station, and finished product transfer station, thereby guaranteeing effective positioning of oven lamp accessories and efficient accessory assembly.

[0031] Among them, the lamp holder feeding station can realize the automatic feeding of lamp holders, the lamp housing feeding station can realize the automatic feeding of lamp housings, the lamp holder and lamp housing pressing station can realize the automatic pressing of lamp holders and lamp housings, the lamp bead feeding station can realize the automatic feeding of lamp beads, the lamp bead spinning station can realize the automatic pressing of lamp beads and lamp holders, the lamp shade feeding and pre-assembly station can realize the automatic feeding of lamp shades and the automatic pre-screwing of lamp shades and lamp housings, the lamp shade post-assembly station can realize the automatic re-screwing of lamp shades and lamp housings, and the finished product transfer station can realize the automatic transfer of oven-baked lamp finished products.

[0032] In other words, the entire process of loading, assembling, and transferring the oven lamp components requires no manual intervention, thus effectively avoiding a series of problems caused by manual operation, such as low production efficiency, high costs, and personnel injuries. This improves the assembly efficiency of the oven lamp, reduces assembly costs, and minimizes the risk of worker injury. It also ensures effective connection between the lamp holder, lamp housing, lamp beads, and lamp cover, improving the assembly qualification rate of the finished oven lamp. Furthermore, the lamp holder, lamp housing, lamp beads, and lamp cover will not be damaged during loading and assembly. Attached Figure Description

[0033] Figure 1 This is a schematic diagram of the assembly structure according to an embodiment of the present invention.

[0034] Figure 2 This is a schematic diagram of the assembly structure from another perspective of an embodiment of the present invention.

[0035] Figure 3 This is an exploded structural diagram of an embodiment of the present invention, omitting the lamp holder vibratory plate, lamp housing vibratory plate, lamp bead vibratory plate, and lamp shade vibratory plate.

[0036] Figure 4This is a schematic diagram of the assembly structure for assembling the turntable.

[0037] Figure 5 This is a cross-sectional view of the assembly structure of the lamp holder, lamp housing, lamp beads, lamp shade, and accessory positioning seat.

[0038] Figure 6 This is an exploded structural diagram of the lamp holder, lamp housing, lamp beads, lamp shade, and accessory positioning base.

[0039] Figure 7 This is a schematic diagram of the assembly structure of the feeding device.

[0040] Figure 8 This is an exploded view of the feeding device.

[0041] Figure 9 This is an exploded structural diagram of the feeding device from another perspective.

[0042] Figure 10 Schematic diagram of the assembly structure of the housing pressing device Figure 11 Exploded view of the housing pressing device Figure 12 This is an exploded structural diagram of the housing pressing device from another perspective.

[0043] Figure 13 This is a schematic diagram of the assembly structure of the spinning device.

[0044] Figure 14 This is an exploded view of the spinning device.

[0045] Figure 15 This is an exploded structural diagram of the spinning device from another perspective.

[0046] Figure 16 This is a schematic diagram of the assembly structure of the pre-rotated connection device.

[0047] Figure 17 This is an exploded structural diagram of the pre-rotated connection device.

[0048] Figure 18 This is an exploded structural diagram of the pre-rotated connection device from another perspective.

[0049] Figure 19 This is a schematic diagram of the assembly structure of the re-screwing device.

[0050] Figure 20 This is an exploded view of the re-screwing device.

[0051] Figure 21 This is an exploded structural diagram of the re-spinning device from another perspective.

[0052] Figure 22 This is a schematic diagram of the assembly structure of the transfer device.

[0053] Figure 23 This is an exploded view of the transfer device.

[0054] Figure 24 This is an exploded structural diagram of the transfer device from another perspective. Detailed Implementation

[0055] To make the above-mentioned objects, features, and advantages of the present invention more apparent and understandable, specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of the present invention. However, the present invention can be practiced in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0056] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0057] See Figures 1-24 This automatic assembly equipment for oven lights includes a fixed frame 100 and an assembly turntable X. The fixed frame 100 has a circular array of lamp holder loading station, lamp housing loading station, lamp housing pressing station, lamp bead loading station, lamp bead spinning station, lamp shade loading pre-assembly station, lamp shade post-assembly station, and finished product transfer station. The assembly turntable X is rotatably mounted on the fixed frame 100 and has a number of accessory positioning seats Y arranged in a circular array along its outer edge. When the assembly turntable X rotates, the accessory positioning seats Y move sequentially on the lamp holder loading station, lamp housing loading station, lamp housing pressing station, lamp bead loading station, lamp bead spinning station, lamp shade loading pre-assembly station, lamp shade post-assembly station, and finished product transfer station.

[0058] The lamp holder loading station is equipped with a lamp holder vibrating plate 10 for holding multiple lamp holders 1, and a loading device A for loading the lamp holders 1 onto the accessory positioning seat Y.

[0059] The lamp housing loading station is equipped with a lamp housing vibratory plate 20 for holding multiple lamp housings 2, and a loading device A for loading the lamp housings 2 onto the accessory positioning seat Y.

[0060] The lamp holder 1 and lamp housing 2 are pressed together at the lamp holder pressing station.

[0061] The lamp bead feeding station is equipped with a lamp bead vibrating plate 30 for holding multiple lamp beads 3, and a feeding device A for feeding the lamp beads 3 onto the lamp holder 1.

[0062] The lamp bead spinning station is equipped with a spinning device C that presses the lamp beads 3 onto the lamp holder 1.

[0063] The lamp cover loading and pre-assembly station is equipped with a lamp cover vibrating plate 40 for placing multiple lamp covers 4, and a pre-screwing device D for loading the lamp covers 4 and pre-screwing them onto the lamp housing 2.

[0064] The lamp cover re-attachment station is equipped with a re-attachment device E that re-attaches the lamp cover 4 to the lamp housing 2.

[0065] The finished product transfer station is equipped with a transfer device F for transferring the finished oven lamp (1, 2, 3, and 3 after assembly) to the lamp holder 1, lamp housing 2, lamp beads 3, and the finished product.

[0066] In this embodiment, the lamp holder loading station, lamp housing loading station, lamp housing pressing station, lamp bead loading station, lamp bead spinning station, lamp shade loading pre-assembly station, lamp shade post-assembly station, and finished product transfer station are arranged in a circular array on the fixed frame 100. At the same time, several accessory positioning seats Y are arranged in a circular array on the assembly turntable X. When the assembly turntable X rotates relative to the fixed frame 100, the accessory positioning seats Y can correspond to the lamp holder loading station, lamp housing loading station, lamp housing pressing station, lamp bead loading station, lamp bead spinning station, lamp shade loading pre-assembly station, lamp shade post-assembly station, and finished product transfer station in a circular arrangement, so as to ensure the effective positioning of oven lamp accessories and the effective assembly of accessories.

[0067] Among them, the lamp holder feeding station can realize the automatic feeding of lamp holder 1, the lamp housing feeding station can realize the automatic feeding of lamp housing 2, the lamp holder pressing station can realize the automatic pressing of lamp holder 1 and lamp housing 2, the lamp bead feeding station can realize the automatic feeding of lamp bead 3, the lamp bead spinning station can realize the automatic pressing of lamp bead 3 and lamp holder 1, the lamp cover feeding and pre-assembly station can realize the automatic feeding of lamp cover 4 and the automatic pre-screwing of lamp cover 4 and lamp housing 2, the lamp cover post-assembly station can realize the automatic re-screwing of lamp cover 4 and lamp housing 2, and the finished product transfer station can realize the automatic transfer of oven lamp finished products.

[0068] In other words, the entire process of loading, assembling, and transferring the oven lamp components does not require manual intervention, thus effectively avoiding a series of problems caused by manual operation, such as low production efficiency, high costs, and personnel injuries. This improves the assembly efficiency of the oven lamp, reduces assembly costs, and minimizes the risk of worker injury. It also ensures effective connection between the lamp holder 1, lamp housing 2, lamp beads 3, and lamp shade 4, improving the assembly qualification rate of the finished oven lamp. Furthermore, the lamp holder 1, lamp housing 2, lamp beads 3, and lamp shade 4 will not be damaged during loading and assembly.

[0069] The feeding device A includes a feeding column A1, a feeding transverse drive A2, a feeding longitudinal drive A3, and a feeding clamping drive A4. The feeding column A1 is located outside the assembly turntable X and is fixedly mounted on the fixed frame 100. The feeding transverse drive A2 is mounted on the feeding column A1 and is drivenly connected to the feeding longitudinal drive A3. The feeding clamping drive A4 is mounted on the feeding longitudinal drive A3 and is drivenly connected to the feeding clamping arm A5.

[0070] The loading clamping arm A5 moves horizontally and vertically between the assembly turntable X and the corresponding vibratory plate through the cooperation of the loading transverse drive A2 and the loading longitudinal drive A3. It also conveys the corresponding lamp holder 1, lamp shell 2 and lamp bead 3 on the corresponding vibratory plate one by one through the drive of the loading clamping drive A4.

[0071] A feeding column A1 is provided with a feeding transverse drive assembly base A6. The feeding transverse drive assembly base A6 is horizontally fixed on the feeding column A1, and its two ends are respectively located above the accessory positioning seat Y and the corresponding vibratory feeder discharge end. The feeding transverse drive A2 is horizontally fixed on the feeding transverse drive assembly base A6. The driving end of the feeding transverse drive A2 is driven and connected to the feeding transverse block A7. The feeding longitudinal drive A3 is longitudinally fixed on the feeding transverse block A7. The driving end of the feeding longitudinal drive A3 is driven and connected to the feeding longitudinal block A10. The feeding clamping drive A4 is longitudinally fixed on the feeding longitudinal block A10. The feeding clamping drive A4 is driven and connected to the feeding clamping arm A5.

[0072] In this embodiment, the feeding transverse drive A2 and the feeding longitudinal drive A3 work together to drive the feeding clamping drive A4 to reciprocate laterally and longitudinally on the feeding column A1. While reciprocating, the feeding clamping drive A4 can drive the feeding clamping arm A5 to open and close, so as to clamp the lamp holder 1, lamp shell 2, and lamp bead 3 on the lamp holder vibrating plate 10, lamp shell vibrating plate 20, and lamp bead vibrating plate 30 respectively, and complete the automatic conveying.

[0073] The feeding transverse drive A2, the feeding longitudinal drive A3, and the feeding clamping drive A4 are all drive cylinders.

[0074] The drive end of the feeding longitudinal movement driver A3 is connected to the feeding longitudinal movement block A10, and the feeding clamping driver A4 is longitudinally fixed on the feeding longitudinal movement block A10.

[0075] The loading transverse drive assembly A6 is also laterally fixed with a loading transverse slide rail A8, and the loading transverse block A7 is also fixedly provided with a loading transverse slider A9, which slides on the loading transverse slide rail A8 guided by the loading transverse slider A9.

[0076] In this embodiment, the cooperation of the feeding transverse slider A9 and the feeding transverse slide rail A8 enables the feeding transverse block A7 to move stably in a transverse direction on the feeding transverse driver assembly A6.

[0077] The feeding clamping arm A5 is provided with a feeding clamping part corresponding to the outer contour of the lamp holder 1, lamp housing 2, and lamp bead 3, thereby improving the clamping stability of the lamp holder 1, lamp housing 2, and lamp bead 3. In addition, the feeding clamping part can also be provided with a flexible component, so that the feeding clamping part acts on the lamp holder 1, lamp housing 2, and lamp bead 3 through the flexible component, which can further avoid damage to the lamp holder 1, lamp housing 2, and lamp bead 3.

[0078] In this embodiment, when the feeding transverse drive A2 is working, it drives the feeding transverse block A7 to move laterally and reciprocally on the feeding transverse drive mounting base A6 through the cooperation of the feeding transverse slider A9 and the feeding transverse slide rail A8. When the feeding transverse block A7 moves laterally and reciprocally, it drives the feeding longitudinal drive A3 to move laterally and reciprocally together. When the feeding longitudinal drive A3 is working, it drives the feeding longitudinal block A10 to move longitudinally and reciprocally. When the feeding longitudinal block A10 moves longitudinally and reciprocally, it drives the feeding clamping drive A4 to move longitudinally and reciprocally together. When the feeding clamping drive A4 is working, it drives the feeding clamping arm A5 to open and close. When the feeding clamping arm A5 opens and closes, it uses the feeding clamping part to clamp, pick up and release the lamp holder 1, lamp shell 2 and lamp bead 3.

[0079] The housing pressing device B includes a pressing stand B1, a pressing driver B2, and a pressing plate B3. The pressing stand B1 is located outside the assembly turntable X and is fixedly mounted on the fixed platform 100. The pressing driver B2 is longitudinally fixed on the pressing stand B1 and is drivenly connected to the pressing plate B3.

[0080] The pressing plate B3 moves longitudinally and reciprocates on the pressing stand B1 under the drive of the pressing driver B2, and presses the lamp housing 2 onto the lamp holder 1 during the longitudinal reciprocating movement.

[0081] In this embodiment, the pressing driver B2 drives the pressing plate B3 to move longitudinally and reciprocally, so that the lamp housing 2 and the lamp holder 1 can be automatically pressed together.

[0082] The pressing stand B1 is equipped with a pressing driver assembly base B4, the pressing driver B2 is a driving cylinder and is longitudinally fixed on the pressing driver assembly base B4, and the pressing plate B3 is a flat plate.

[0083] In this embodiment, the pressing driver B2 is mounted on the pressing stand B1 using the pressing driver mounting base B4, which improves the assembly convenience and stability of the pressing driver B2. At the same time, the driving end of the pressing driver B2 faces the accessory positioning seat Y, so the pressing plate B3 is located above the accessory positioning seat Y and can move longitudinally back and forth in the direction of the accessory positioning seat Y. In addition, since the pressing plate B3 is a flat plate, it can smoothly press down on the lamp housing 2 and the lamp holder 1, ensuring that the force on the lamp housing 2 and the lamp holder 1 is uniform and consistent, and avoiding problems such as shaking or displacement during pressing.

[0084] The spinning device C includes a spinning stand C1, a spinning driver C2, and a spinning rod C3. The spinning stand C1 is located outside the assembly turntable X and is fixedly mounted on the fixed platform 100. The spinning driver C2 is longitudinally fixed on the spinning stand C1 and is drivenly connected to the spinning rod C3.

[0085] The spinning rod C3 rotates longitudinally and reciprocates on the spinning stand C1 under the drive of the spinning driver C2, and presses the lamp bead 3 onto the lamp holder 1 during the longitudinal rotation.

[0086] The spinning actuator C2 is a drive motor, and a spinning reducer C4 is driven and connected to it. The spinning reducer C4 is driven and connected to the spinning rod C3.

[0087] A spinning reducer mounting base C5 is provided on the spinning stand C1, and the spinning reducer C4 is longitudinally fixed on the spinning reducer mounting base C5.

[0088] The spinning driver C2 is longitudinally fixed to the top of the spinning reducer C4 and is driven to the spinning rod C3 through the spinning reducer C4.

[0089] In this embodiment, the spinning reducer C4 is mounted on the spinning stand C1 via the spinning reducer mounting base C5, which improves the assembly convenience and stability of the spinning reducer C4. At the same time, the spinning driver C2 is mounted on the top of the spinning reducer C4, so that the spinning driver C2, the spinning reducer C4, and the spinning rod C3 are arranged in the same longitudinal axis.

[0090] When the spinning reducer C4 is working, its drive end is reduced in speed by the spinning reducer C4 before being connected to the spinning rod C3. This is to avoid the spinning driver C2 directly pressing down on the lamp bead 3, which could cause the lamp bead 3 to break and be damaged.

[0091] The pre-joining device D includes a pre-joining upright D1, a pre-joining transverse sliding seat D2, a pre-joining transverse driving driver D3, a pre-joining transverse sliding component D4, a pre-joining longitudinal driving driver D5, a pre-joining driving driver D6, a pre-joining clamping driver D7, and a pre-joining clamping arm D8. The pre-joining upright D1 is located outside the assembly turntable X and is fixedly mounted on the fixed platform 100. The pre-joining transverse sliding seat D2 is transversely fixed to the pre-joining upright D1, and its two ends are respectively located at... The accessory positioning seat Y is located above the discharge end of the lampshade vibratory plate 40. The pre-rotation transverse drive D3 is horizontally fixed on the pre-rotation transverse seat D2 and is drivenly connected to the pre-rotation transverse component D4. The pre-rotation longitudinal drive D5 is longitudinally fixed on the pre-rotation transverse component D4. The pre-rotation drive D6 is longitudinally fixed on the pre-rotation longitudinal drive D5 and is drivenly connected to the pre-rotation clamping drive D7. The pre-rotation clamping drive D7 is drivenly connected to the pre-rotation clamping arm D8.

[0092] The pre-rotating clamping arm D8 moves laterally and longitudinally on the pre-rotating transverse seat D2 through the cooperation of the pre-rotating transverse drive D3 and the pre-rotating longitudinal drive D5. It clamps or releases the lamp cover 4 through the drive of the pre-rotating clamping drive D7. When clamping the lamp cover 4, it rotates on the pre-rotating transverse seat D2 through the drive of the pre-rotating drive D6, so as to transport the lamp cover 4 at the discharge end of the lamp cover vibratory plate 40 to the accessory positioning seat Y and pre-rotate the lamp cover 4 onto the lamp housing 2.

[0093] In this embodiment, when the transverse drive D3 is working, it drives the pre-rotation transverse drive D4 to perform transverse reciprocating movements on the pre-rotation transverse drive seat D2, so that the pre-rotation longitudinal drive D5, the pre-rotation drive D6, the pre-rotation clamping drive D7, and the pre-rotation clamping arm D8 can all perform transverse reciprocating movements together. When the pre-rotation longitudinal drive D5 is working, it drives the pre-rotation clamping drive D7 and the pre-rotation clamping arm D8 to perform longitudinal reciprocating movements on the pre-rotation transverse drive seat D2. The pre-rotation clamping arm D8 can clamp the lamp cover 4 at the discharge end of the lamp cover vibratory plate 40 and move towards the accessory positioning seat Y through the drive of the pre-rotation clamping drive D7, and pre-rotate the lamp cover 4 onto the lamp housing 2 through the drive of the pre-rotation drive D6.

[0094] The pre-rotation transverse shift seat D2 is also laterally fixed with a pre-rotation transverse shift guide rail D9, and the pre-rotation transverse shift component D4 is fixedly provided with a pre-rotation transverse shift slider D10, which slides on the pre-rotation transverse shift guide rail D9 under the guidance of the pre-rotation transverse shift slider D10.

[0095] In this embodiment, by utilizing the cooperation of the pre-rotation transverse slider D10 and the pre-rotation transverse guide rail D9, the pre-rotation transverse component D4 can stably reciprocate laterally on the pre-rotation transverse seat D2, thereby ensuring that the pre-rotation longitudinal driver D5, the pre-rotation driver D6, the pre-rotation clamping driver D7, and the pre-rotation clamping arm D8 can achieve stable lateral reciprocating motion.

[0096] Both the transverse drive D3 and the pre-rotation longitudinal drive D5 are drive motors. A pre-rotation longitudinal drive plate D11 is also fixedly mounted on the pre-rotation longitudinal drive plate D11. A pre-rotation longitudinal guide rail D12 is longitudinally fixed on the pre-rotation longitudinal guide rail D12. A pre-rotation longitudinal slider D13 slides along the pre-rotation longitudinal guide rail D12. A pre-rotation adapter plate D14 is fixedly connected to the pre-rotation longitudinal slider D13. The pre-rotation drive D6 is a drive motor, and its drive end is connected to a pre-rotation reducer D15. The pre-rotation reducer D15 is longitudinally fixed on the pre-rotation adapter plate D14 and is driven by the pre-rotation clamping drive D7.

[0097] In this embodiment, the cooperation of the pre-rotation longitudinal slider D13 and the pre-rotation longitudinal guide rail D12 enables the pre-rotation driver D6, the pre-rotation reducer D15, the pre-rotation clamping driver D7, and the pre-rotation clamping arm D8 to achieve stable longitudinal reciprocating motion. Furthermore, fixing the pre-rotation longitudinal driver D5 to the pre-rotation transverse component D4 and the pre-rotation reducer D15 to the pre-rotation adapter plate D14 effectively improves the assembly stability of the pre-rotation longitudinal driver D5 and the pre-rotation reducer D15. Simultaneously, the deceleration effect of the pre-rotation reducer D15 avoids the problem of the pre-rotation longitudinal driver D5 directly driving the pre-rotation clamping driver D7, which could damage the lamp cover 4.

[0098] The pre-rotation clamping arm D8 is mounted on the drive end of the pre-rotation clamping driver D7, and a pre-rotation clamping part is provided corresponding to the outer contour of the lamp cover 4.

[0099] In this embodiment, since the shape of the pre-rotation clamping part corresponds to the outer contour of the lamp cover 4, the pre-rotation clamping arm D8 can effectively clamp the lamp cover 4 through the pre-rotation clamping part, thereby improving the clamping stability of the lamp cover 4. In addition, a flexible component can be provided on the pre-rotation clamping part, so that the pre-rotation clamping part can clamp the lamp cover 4 through the flexible component, which can further prevent damage to the lamp cover 4.

[0100] The re-spinning device E includes a re-spinning stand E1, a re-spinning driver E2, a re-spinning clamping driver E3, a re-spinning clamping arm E4, a re-spinning longitudinal transfer seat E5, a re-spinning longitudinal transfer driver E6, a re-spinning screw E7, and a re-spinning longitudinal transfer component E8. The re-spinning stand E1 is located outside the assembly turntable X and is fixedly mounted on the fixed platform 100. The re-spinning longitudinal transfer seat E5 is longitudinally fixed to the re-spinning stand E1. The re-spinning longitudinal transfer driver… E6 is longitudinally fixed on the re-rotating longitudinal transfer seat E5 and drivenly connected to the re-rotating lead screw E7. The re-rotating lead screw E7 is driven to rotate longitudinally on the re-rotating longitudinal transfer seat E5 by the re-rotating longitudinal transfer driver E6 and is drivenly connected to the re-rotating longitudinal transfer member E8. The re-rotating driver E2 is longitudinally fixed on the re-rotating longitudinal transfer member E8 and is drivenly connected to the re-rotating clamping driver E3. The re-rotating clamping driver E3 is drivenly connected to the re-rotating clamping arm E4.

[0101] The re-rotating clamping arm E4 reciprocates longitudinally on the re-rotating longitudinal moving seat E5 through the cooperation of the re-rotating longitudinal moving driver E6, the re-rotating lead screw E7, and the re-rotating longitudinal moving part E8. It clamps or releases the lamp cover 4 by the drive of the re-rotating clamping driver E3. When clamping the lamp cover 4, it rotates on the re-rotating longitudinal moving seat E5 by the drive of the re-rotating driver E2, so as to re-rotate the lamp cover 4 onto the lamp housing 2.

[0102] In this embodiment, when the re-spinning longitudinal movement driver E6 is working, it drives the re-spinning screw E7 to rotate on the re-spinning longitudinal movement seat E5. When the re-spinning screw E7 rotates, it drives the re-spinning longitudinal movement member E8 to perform longitudinal reciprocating movement on the re-spinning longitudinal movement seat E5, so that the re-spinning driver E2, the re-spinning clamping driver E3, and the re-spinning clamping arm E4 can all perform longitudinal reciprocating movement.

[0103] The re-rotated longitudinal sliding seat E5 is also longitudinally fixed with a re-rotated longitudinal sliding guide rail E9, and the re-rotated longitudinal sliding component E8 is fixedly provided with a re-rotated longitudinal sliding slider E10, which slides on the re-rotated longitudinal sliding guide rail E9 under the guidance of the re-rotated longitudinal sliding slider E10.

[0104] In this embodiment, by utilizing the cooperation of the re-rotated longitudinal sliding slider E10 and the re-rotated longitudinal guide rail E9, the re-rotated longitudinal sliding member E8 can stably reciprocate longitudinally on the re-rotated longitudinal sliding seat E5, thereby ensuring that the re-rotated driver E2, the re-rotated clamping driver E3, and the re-rotated clamping arm E4 can achieve stable longitudinal reciprocating movement.

[0105] The longitudinal sliding seat E5 is provided with a longitudinal sliding seat cavity E5.1. The longitudinal sliding screw E7, the longitudinal sliding component E8, the longitudinal sliding guide rail E9, and the longitudinal sliding slider E10 are all located in the longitudinal sliding seat cavity E5.1. A cavity cover plate E11 is also fixedly installed on the longitudinal sliding seat E5. The cavity cover plate E11 covers the longitudinal sliding seat cavity E5.1. The longitudinal sliding component E8 extends at least partially out of the longitudinal sliding seat cavity E5.1 and is fixedly connected to the longitudinal sliding drive seat E12.

[0106] In this embodiment, the longitudinal sliding seat cavity E5.1 and the cavity cover plate E11 can effectively shield and protect the re-screwed lead screw E7, the re-screwed longitudinal sliding member E8, the re-screwed longitudinal sliding guide rail E9, and the re-screwed longitudinal sliding slider E10 to prevent foreign objects from contacting the above-mentioned parts and causing an impact, thereby further improving the longitudinal reciprocating stability of the re-screwed driver E2, the re-screwed clamping driver E3, and the re-screwed clamping arm E4.

[0107] The re-rotating longitudinal transfer driver E6 is a drive motor and is longitudinally fixed on the top of the re-rotating longitudinal transfer seat E5. The drive end of the re-rotating longitudinal transfer driver E6 extends into the longitudinal transfer seat cavity E5.1 and is driven by the re-rotating lead screw E7.

[0108] The re-rotating driver E2 is a drive motor and is longitudinally fixed on the top of the re-rotating drive base E12. The re-rotating driver E2 is also connected to the re-rotating reducer E13, and is connected to the re-rotating clamping driver E3 through the re-rotating reducer E13.

[0109] The re-rotating clamping driver E3 is a driving cylinder, and the re-rotating reducer E13 is longitudinally fixed to the bottom of the re-rotating drive seat E12 and is driven by the re-rotating clamping driver E3.

[0110] In this embodiment, the re-rotating driver E2 and the re-rotating reducer E13 are respectively located at the top and bottom of the re-rotating drive base E12, which can improve the assembly convenience and stability of the re-rotating driver E2 and the re-rotating reducer E13. At the same time, the re-rotating driver E2, the re-rotating reducer E13, and the re-rotating clamping driver E3 are mutually driven and connected, forming a longitudinally aligned axis, which not only facilitates power output and reduces transmission loss, but also reduces space occupancy. In addition, by utilizing the deceleration effect of the re-rotating reducer E13, the problem of damage to the lamp cover 4 caused by the re-rotating driver E2 directly driving the re-rotating clamping driver E3 can be avoided.

[0111] The re-rotatable clamping arm E4 is mounted on the drive end of the re-rotatable clamping driver E3, and a re-rotatable clamping part is provided corresponding to the outer contour of the lamp cover 4.

[0112] In this embodiment, since the re-screw clamping arm E4 is provided with a re-screw clamping part corresponding to the outer contour of the lamp cover 4, the re-screw clamping arm E4 can effectively clamp the lamp cover 4 through the re-screw clamping part, thereby improving the clamping stability of the lamp cover 4. In addition, the re-screw clamping part can also be provided with a flexible component, so that the re-screw clamping part acts on the lamp cover 4 through the flexible component, which can further prevent the lamp cover 4 from breaking or being damaged.

[0113] The transfer device F includes a lamp transfer stand F1, a lamp lateral movement driver, a lamp longitudinal movement driver F2, a lamp transfer clamping driver F3, a lamp transfer clamping arm F4, a lamp lateral movement seat F5, a lamp transfer screw rod F6, and a lamp longitudinal movement component F7. The lamp transfer stand F1 is located outside the assembly turntable X and is fixedly mounted on the fixed platform 100. The lamp lateral movement seat F5 is laterally fixed to the lamp transfer stand F1, with its two ends located at the accessory positioning seat Y and the fixed platform, respectively. Above the outer side of 100, the lamp transverse movement driver is horizontally fixed on the lamp transverse movement seat F5 and driven to connect with the lamp transfer screw F6. The lamp transfer screw F6 rotates horizontally on the lamp transverse movement seat F5 through the drive of the lamp transverse movement driver and is driven to connect with the lamp longitudinal movement component F7. The lamp longitudinal movement driver F2 is longitudinally fixed on the lamp longitudinal movement component F7. The lamp transfer clamping driver F3 is longitudinally fixed on the lamp longitudinal movement driver F2 and driven to connect with the lamp transfer clamping arm F4.

[0114] The lamp transfer clamping arm F4 clamps or releases the finished oven lamp on the accessory positioning seat Y through the drive of the lamp transfer clamping driver F3, and moves laterally and longitudinally on the lamp transverse transfer seat F5 through the cooperation of the lamp transverse driver, lamp transfer screw F6, lamp longitudinal transfer component F7 and lamp longitudinal transfer driver F2 to transfer the finished oven lamp to the outside of the fixed frame 100.

[0115] In this embodiment, when the lamp lateral movement driver is working, it drives the lamp transfer screw F6 to rotate on the lamp lateral movement seat F5. When the lamp transfer screw F6 rotates, it drives the lamp longitudinal movement component F7 to perform lateral reciprocating movement on the lamp lateral movement seat F5, so that the lamp longitudinal movement driver F2, the lamp transfer clamping driver F3, and the lamp transfer clamping arm F4 can all perform lateral reciprocating movement. The lamp transfer clamping arm F4 can then move towards the accessory positioning seat Y, clamp the finished oven lamp on the accessory positioning seat Y, make the clamped finished oven lamp leave the accessory positioning seat Y, and finally complete the transfer of the finished oven lamp.

[0116] The lamp horizontal moving base F5 is also horizontally fixed with a lamp horizontal moving guide rail F8, and the lamp vertical moving component F7 is fixedly provided with a lamp vertical moving slider F9, which slides on the lamp horizontal moving guide rail F8 under the guidance of the lamp vertical moving slider F9.

[0117] In this embodiment, by utilizing the cooperation of the lamp longitudinal slider F9 and the lamp transverse guide rail F8, the lamp longitudinal component F7 can stably reciprocate laterally on the lamp transverse seat F5, thereby ensuring that the lamp longitudinal driver F2, the lamp transfer clamp driver F3, and the lamp transfer clamp arm F4 can achieve stable transverse reciprocating movement.

[0118] The left and right ends of the lamp horizontal moving base F5 are respectively fixed with lamp horizontal moving base end plates F10, and the inside is provided with lamp horizontal moving base cavity F5.1. The lamp transfer screw F6, lamp longitudinal moving component F7, lamp horizontal moving guide rail F8, and lamp longitudinal moving slider F9 are all located in the lamp horizontal moving base cavity F5.1. An outer cover plate F11 is also fixedly installed on the lamp horizontal moving base end plate F10 or the lamp horizontal moving base F5, and the outer cover plate F11 covers the lamp horizontal moving base cavity F5.1.

[0119] In this embodiment, the lamp transverse shift seat cavity F5.1 and the outer cover plate F11 can effectively shield and protect the lamp transfer screw F6, lamp longitudinal shift component F7, lamp transverse shift guide rail F8, and lamp longitudinal shift slider F9 to prevent foreign objects from contacting the above-mentioned parts and causing impact, thereby further improving the lateral reciprocating stability of the lamp longitudinal shift driver F2, lamp transfer clamp driver F3, and lamp transfer clamp arm F4.

[0120] The lamp lateral movement driver is a drive motor and is laterally fixed on one of the lamp lateral movement seat end plates F10. The drive end of the lamp lateral movement driver extends into the lamp lateral movement seat cavity F5.1 and is driven and connected to the lamp transfer screw F6.

[0121] The outer cover plate F11 is fixedly mounted on the end plate F10 of the lamp transverse shift seat and forms a lamp transverse shift clearance F5.2 between it and the lamp transverse shift seat F5. The lamp longitudinal shift member F7 extends out of the lamp transverse shift seat cavity F5.1 through the lamp transverse shift clearance F5.2 at least partially and is fixedly connected to the lamp transverse shift connecting seat F12.

[0122] The lamp longitudinal movement driver F2 is a driving cylinder and is longitudinally fixed on the lamp transverse movement connector F12.

[0123] The lamp longitudinal movement driver F2 is also fixedly mounted with a lamp transfer clamping drive plate F13. The lamp transfer clamping driver F3 is a drive cylinder and is longitudinally fixed on the lamp transfer clamping drive plate F13.

[0124] In this embodiment, the lamp horizontal movement driver is fixed on the lamp horizontal movement seat end plate F10, the lamp vertical movement driver F2 is fixed on the lamp horizontal movement connecting seat F12, and the lamp transfer clamping driver F3 is fixed on the lamp transfer clamping drive plate F13, thereby effectively improving the assembly stability of the lamp horizontal movement driver, the lamp vertical movement driver F2, and the lamp transfer clamping driver F3.

[0125] The lamp transfer clamping arm F4 is set on the drive end of the lamp transfer clamping driver F3, and a screw-on clamping part is provided corresponding to the outer contour of the finished oven lamp.

[0126] In this embodiment, since the shape of the screw-on clamping part corresponds to the outer contour of the finished oven lamp, the lamp transfer clamping arm F4 can effectively clamp the finished oven lamp through the screw-on clamping part, thereby improving the clamping stability of the finished oven lamp. In addition, the screw-on clamping part can also be provided with a flexible component, so that the screw-on clamping part can clamp the finished product through the flexible component, which can further avoid damage to the finished product.

[0127] A support frame Z is provided at the center of the bottom of the assembly turntable X. A turntable reducer is provided on the support frame Z, and a turntable driver is connected to the turntable reducer. The assembly turntable X is supported on the fixed platform 100 by the support frame Z, and rotates on the fixed platform 100 through the cooperation of the turntable driver and the turntable reducer. By utilizing the deceleration effect of the turntable reducer, the problem of excessive rotation speed of the assembly turntable X caused by the turntable driver directly driving the assembly turntable X can be avoided, making the rotation positioning of the assembly turntable X more accurate.

[0128] The accessory positioning seat Y consists of positioning seat Y1 and positioning ring Y2.

[0129] The positioning seat Y1 is fixedly mounted on the assembly turntable X, and a lamp holder positioning groove Y1.1 is provided on it. The lamp holder 1 is positioned on the lamp holder positioning groove Y1.1, thereby improving the positioning stability of the lamp holder 1.

[0130] The positioning ring Y2 is fixed to the top of the positioning seat Y1, and a lamp housing positioning groove Y2.1 runs longitudinally through it. The lamp housing 2 is positioned on the lamp housing positioning groove Y2.1, thereby improving the positioning stability of the lamp housing 2.

[0131] The lamp housing positioning groove Y2.1 corresponds vertically to the lamp holder positioning groove Y1.1. The lamp bead 3 is pre-placed on the lamp housing 2 and lamp holder 1 through the lamp housing positioning groove Y2.1, and is pressed into the lamp holder 1 by the drive of the spinning rod C3.

[0132] A lamp housing guide edge Y2.2 is provided at the opening above the lamp housing positioning groove Y2.1. The lamp holder 1 can be positioned on the lamp holder positioning groove Y1.1 by the lamp housing guide edge Y2.2, and the lamp housing 2 can also be positioned on the lamp housing positioning groove Y2.1 by the lamp housing guide edge Y2.2, so as to improve the convenience and accuracy of positioning the lamp holder 1 and the lamp housing 2.

[0133] The automatic assembly method steps for the above-mentioned automatic assembly equipment for oven lights are as follows: Step 1: The assembly turntable X rotates on the fixed frame 100, and during the rotation, it positions several accessory positioning seats Y on the lamp holder loading station, lamp housing loading station, lamp housing pressing station, lamp bead loading station, lamp bead spinning station, lamp cover loading pre-assembly station, lamp cover post-assembly station, and finished product transfer station respectively. Step 2: The lamp holder vibratory plate 10 operates and transports the lamp holders 1 placed on it one by one to the discharge end. When the empty accessory positioning seat Y is positioned at the lamp holder loading station, the loading device A operates and clamps the lamp holders 1 at the discharge end of the lamp holder vibratory plate 10 and places them on the empty accessory positioning seat Y. Step 3: The lamp housing vibratory feeder 20 operates and transports the lamp housings 2 placed on it one by one to the discharge end. The assembly turntable X rotates and positions the accessory positioning seat Y, which holds the lamp holder 1, on the lamp housing loading station. Then, the loading device A located at the lamp housing loading station operates and clamps the lamp housings 2 at the discharge end of the lamp housing vibratory feeder 20 and places them on the accessory positioning seat Y and the lamp holder 1. Step 4: The assembly turntable X rotates and positions the accessory positioning seat Y, which holds the lamp holder 1 and the lamp housing 2, on the housing pressing station. Then, the housing pressing device B works and presses down on the lamp housing 2, causing the lamp housing 2 to move towards the lamp holder 1, so that the lamp holder 1 and the lamp housing 2 are pressed together. Step 5: The LED bead vibratory feeder 30 operates and conveys the LED beads 3 placed on it one by one to the discharge end. The assembly turntable X rotates and positions the accessory positioning seat Y, which presses the lamp holder 1 and the lamp shell 2, on the LED bead loading station. Then, the loading device A located at the LED bead loading station operates and clamps the LED beads 3 at the discharge end of the LED bead vibratory feeder 30 and places them on the lamp holder 1 of the accessory positioning seat Y. Step 6: The assembly turntable X rotates and positions the accessory positioning seat Y, which contains the lamp holder 1, lamp housing 2, and lamp bead 3, on the lamp bead spinning station. Then, the spinning device C works and presses down on the lamp bead 3, causing the lamp bead 3 to move towards the lamp holder 1 so that the lamp bead 3 and the lamp housing 2 are pressed together. Step 7: The lampshade vibrating plate 40 operates and transports the lampshades 4 placed on it one by one to the discharge end. The assembly turntable X rotates and positions the accessory positioning seat Y, which has pressed the lamp holder 1, lamp housing 2, and lamp bead 3, on the lampshade loading pre-assembly station. Then, the pre-screwing device D operates and clamps the lampshade 4 at the discharge end of the lampshade vibrating plate 40 and places it on the lamp housing 2 of the accessory positioning seat Y. The lampshade 4 is rotated so that the lampshade 4 is pre-screwed onto the lamp housing 2. Step 8: The assembly turntable X rotates and positions the accessory positioning seat Y, which contains the lamp holder 1, lamp housing 2, lamp beads 3, and lamp shade 4, on the lamp shade rear assembly station. Then, the screwing device E works and clamps the lamp shade 4, driving the lamp shade 4 to rotate in the opposite direction of the pre-screwing device D, so that the lamp shade 4 is released from the lamp housing 2. Then, the screwing device E drives the lamp shade 4 to be screwed onto the lamp housing 2 again in the same direction as the pre-screwing device D, so that the lamp shade 4 is effectively screwed onto the lamp housing 2, and finally the oven lamp is assembled with the lamp holder 1, lamp housing 2, lamp beads 3, and lamp shade 4. Step 9: The assembly turntable X rotates and positions the accessory positioning seat Y, which holds the finished oven light, on the finished product transfer station. Then, the transfer device F works, clamps the finished oven light, and transports it to the fixed frame 100 to realize the movement and transport of the finished oven light.

[0134] In this embodiment, the lampshade 4 is pre-screwed onto the lamp housing 2 using the pre-screwing device D. This ensures that the lampshade 4 and the lamp housing 2 can be pre-assembled and positioned (at this time, the lampshade 4 and the lamp housing 2 are aligned, but the assembly is not necessarily stable). Then, the lampshade 4 is driven to rotate in the opposite direction of rotation using the re-screwing device E, so that the lampshade 4 and the lamp housing 2 are separated (at this time, the threads between the lampshade 4 and the lamp housing 2 are aligned). Then, the lampshade 4 is driven to rotate in the positive direction of rotation, so that the lampshade 4 and the lamp housing 2 can be effectively assembled and positioned, thereby ensuring a stable assembly between the lampshade 4 and the lamp housing 2.

[0135] The above describes the preferred embodiments of the present invention, illustrating and describing the basic principles, main features, and advantages of the invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as defined by the appended claims and their equivalents.

Claims

1. An automatic assembly device for oven lights, comprising a fixed frame (100), characterized in that: It also includes an assembly turntable (X), and the fixed frame (100) has a ring array of lamp holder loading station, lamp housing loading station, lamp housing pressing station, lamp bead loading station, lamp bead spinning station, lamp shade loading pre-assembly station, lamp shade post-assembly station, and finished product transfer station. The assembly turntable (X) is rotatably mounted on the fixed frame (100) and has a number of accessory positioning seats (Y) arranged in a ring array on its outer edge. When the assembly turntable (X) rotates, the accessory positioning seats (Y) move sequentially on the lamp holder loading station, the lamp housing loading station, the lamp housing pressing station, the lamp bead loading station, the lamp bead spinning station, the lamp shade loading pre-assembly station, the lamp shade post-assembly station, and the finished product transfer station. The lamp holder loading station is equipped with a lamp holder vibrating plate (10) for placing multiple lamp holders (1) and a loading device (A) for loading the lamp holders (1) onto the accessory positioning seat (Y). The lamp housing loading station is equipped with a lamp housing vibrating plate (20) for placing multiple lamp housings (2) and a loading device (A) for loading the lamp housings (2) onto the accessory positioning seat (Y); The housing pressing station is equipped with a housing pressing device (B) for pressing the lamp holder (1) and the lamp housing (2). The lamp bead feeding station is equipped with a lamp bead vibrating plate (30) for holding multiple lamp beads (3) and a feeding device (A) for feeding the lamp beads (3) onto the lamp holder (1). The lamp bead spinning station is equipped with a spinning device (C) for pressing the lamp bead (3) onto the lamp holder (1). The lamp cover loading and pre-assembly station is equipped with a lamp cover vibrating plate (40) for placing multiple lamp covers (4) and a pre-screwing device (D) for loading the lamp covers (4) and pre-screwing them onto the lamp housing (2). The lampshade post-installation station is equipped with a re-screwing device (E) for re-screwing the lampshade (4) onto the lamp housing (2). The finished product transfer station is equipped with a transfer device (F) for transferring the finished oven lamp product after the lamp holder (1), the lamp housing (2), the lamp bead (3) and the lamp bead (3) are assembled.

2. The automatic assembly equipment for oven lights according to claim 1, characterized in that: The feeding device (A) includes a feeding column (A1), a feeding transverse drive (A2), a feeding longitudinal drive (A3), and a feeding clamping drive (A4). The feeding column (A1) is located outside the assembly turntable (X) and is fixedly mounted on the fixed frame (100). The feeding transverse drive (A2) is mounted on the feeding column (A1) and is drivenly connected to the feeding longitudinal drive (A3). The feeding clamping drive (A4) is mounted on the feeding longitudinal drive (A3) and is drivenly connected to a feeding clamping arm (A5). The loading clamping arm (A5) moves horizontally and vertically between the assembly turntable (X) and the corresponding vibratory plate through the cooperation of the loading transverse drive (A2) and the loading longitudinal drive (A3), and conveys the corresponding lamp holder (1), lamp shell (2) and lamp bead (3) on the corresponding vibratory plate one by one through the drive of the loading clamping drive (A4).

3. The automatic assembly equipment for oven lights according to claim 2, characterized in that: The feeding column (A1) is provided with a feeding transverse drive assembly base (A6). The feeding transverse drive assembly base (A6) is horizontally fixed on the feeding column (A1), and its two ends are respectively located above the accessory positioning seat (Y) and the corresponding vibratory feeder discharge end. The feeding transverse drive (A2) is horizontally fixed on the feeding transverse drive assembly base (A6). The driving end of the feeding transverse drive (A2) is driven and connected to the feeding transverse block (A7). The feeding longitudinal drive (A3) is longitudinally fixed on the feeding transverse block (A7). The driving end of the feeding longitudinal drive (A3) is driven and connected to the feeding longitudinal block (A10). The feeding clamping drive (A4) is longitudinally fixed on the feeding longitudinal block (A10). The feeding clamping drive (A4) is driven and connected to the feeding clamping arm (A5).

4. The automatic assembly equipment for oven lights according to claim 1, characterized in that: The housing pressing device (B) includes a pressing stand (B1), a pressing driver (B2), and a pressing plate (B3). The pressing stand (B1) is located outside the assembly turntable (X) and is fixedly mounted on the fixed platform (100). The pressing driver (B2) is longitudinally fixed on the pressing stand (B1) and is drivenly connected to the pressing plate (B3). The pressing plate (B3) moves longitudinally and reciprocates on the pressing stand (B1) under the drive of the pressing driver (B2), and presses the lamp housing (2) into the lamp holder (1) during the longitudinal reciprocating movement.

5. The automatic assembly equipment for oven lights according to claim 1, characterized in that: The spinning device (C) includes a spinning stand (C1), a spinning driver (C2), and a spinning rod (C3). The spinning stand (C1) is located outside the assembly turntable (X) and is fixedly mounted on the fixed platform (100). The spinning driver (C2) is longitudinally fixed on the spinning stand (C1) and is drivenly connected to the spinning rod (C3). The spinning rod (C3) rotates longitudinally and reciprocates on the spinning stand (C1) under the drive of the spinning driver (C2), and presses the lamp bead (3) onto the lamp holder (1) during the longitudinal rotation.

6. The automatic assembly equipment for oven lights according to claim 1, characterized in that: The pre-joining device (D) includes a pre-joining upright (D1), a pre-joining transverse sliding seat (D2), a pre-joining transverse driving driver (D3), a pre-joining transverse sliding component (D4), a pre-joining longitudinal driving driver (D5), a pre-joining driving driver (D6), a pre-joining clamping driving driver (D7), and a pre-joining clamping arm (D8). The pre-joining upright (D1) is located outside the assembly turntable (X) and fixedly mounted on the fixed platform (100). The pre-joining transverse sliding seat (D2) is transversely fixed to the pre-joining upright (D1), with its two ends respectively located on the fitting. The positioning seat (Y) is located above the discharge end of the lampshade vibrating plate (40). The pre-rotation transverse drive (D3) is horizontally fixed on the pre-rotation transverse seat (D2) and drivenly connected to the pre-rotation transverse component (D4). The pre-rotation longitudinal drive (D5) is longitudinally fixed on the pre-rotation transverse component (D4). The pre-rotation drive (D6) is longitudinally fixed on the pre-rotation longitudinal drive (D5) and drivenly connected to the pre-rotation clamping drive (D7). The pre-rotation clamping drive (D7) is drivenly connected to the pre-rotation clamping arm (D8). The pre-rotating clamping arm (D8) moves laterally and longitudinally on the pre-rotating transverse seat (D2) through the cooperation of the pre-rotating transverse drive (D3) and the pre-rotating longitudinal drive (D5), and clamps or releases the lampshade (4) by the drive of the pre-rotating clamping drive (D7). When clamping the lampshade (4), it rotates on the pre-rotating transverse seat (D2) by the drive of the pre-rotating drive (D6) to transport the lampshade (4) at the discharge end of the lampshade vibrating plate (40) to the accessory positioning seat (Y) and pre-rotate the lampshade (4) onto the lamp housing (2).

7. The automatic assembly equipment for oven lights according to claim 1, characterized in that: The re-spinning device (E) includes a re-spinning stand (E1), a re-spinning driver (E2), a re-spinning clamping driver (E3), a re-spinning clamping arm (E4), a re-spinning longitudinal shift seat (E5), a re-spinning longitudinal shift driver (E6), a re-spinning screw (E7), and a re-spinning longitudinal shift member (E8). The re-spinning stand (E1) is located outside the assembly turntable (X) and fixedly mounted on the fixed platform (100). The re-spinning longitudinal shift seat (E5) is longitudinally fixed to the re-spinning stand (E1). The re-spinning longitudinal shift driver (E8)... 6) The reconnection screw (E7) is longitudinally fixed on the reconnection longitudinal sliding seat (E5) and driven to be connected to the reconnection lead screw (E7). The reconnection lead screw (E7) is driven to rotate longitudinally on the reconnection longitudinal sliding seat (E5) by the reconnection longitudinal sliding driver (E6) and driven to be connected to the reconnection longitudinal sliding member (E8). The reconnection driver (E2) is longitudinally fixed on the reconnection longitudinal sliding member (E8) and driven to be connected to the reconnection clamping driver (E3). The reconnection clamping driver (E3) is driven to be connected to the reconnection clamping arm (E4). The re-screw clamping arm (E4) moves longitudinally and reciprocates on the re-screw longitudinal moving seat (E5) through the cooperation of the re-screw longitudinal moving driver (E6), the re-screw screw (E7), and the re-screw longitudinal moving member (E8). It clamps or releases the lamp cover (4) by the drive of the re-screw clamping driver (E3), and rotates on the re-screw longitudinal moving seat (E5) by the drive of the re-screw driver (E2) when clamping the lamp cover (4), so as to re-screw the lamp cover (4) onto the lamp housing (2).

8. The automatic assembly equipment for oven lights according to claim 1, characterized in that: The transfer device (F) includes a lamp transfer stand (F1), a lamp lateral movement driver, a lamp longitudinal movement driver (F2), a lamp transfer clamping driver (F3), a lamp transfer clamping arm (F4), a lamp lateral movement seat (F5), a lamp transfer screw rod (F6), and a lamp longitudinal movement component (F7). The lamp transfer stand (F1) is located outside the assembly turntable (X) and fixedly mounted on the fixed platform (100). The lamp lateral movement seat (F5) is laterally fixed to the lamp transfer stand (F1), with its two ends located at the accessory positioning seat (Y) and the fixed platform (F7), respectively. 100) On the outer side, the lamp transverse drive is laterally fixed on the lamp transverse seat (F5) and driven to connect with the lamp transfer screw (F6). The lamp transfer screw (F6) is driven to rotate laterally on the lamp transverse seat (F5) by the lamp transverse drive and is driven to connect with the lamp longitudinal component (F7). The lamp longitudinal drive (F2) is longitudinally fixed on the lamp longitudinal component (F7). The lamp transfer clamping drive (F3) is longitudinally fixed on the lamp longitudinal drive (F2) and driven to connect with the lamp transfer clamping arm (F4). The lamp transfer clamping arm (F4) clamps or releases the finished oven lamp on the accessory positioning seat (Y) by the drive of the lamp transfer clamping driver (F3), and moves laterally and longitudinally on the lamp transverse seat (F5) through the cooperation of the lamp transverse driver, the lamp transfer screw (F6), the lamp longitudinal component (F7), and the lamp longitudinal driver (F2) to transfer the finished oven lamp to the outside of the fixed frame (100).

9. The automatic assembly equipment for oven lights according to claim 1, characterized in that: A support frame (Z) is provided at the bottom center of the assembly turntable (X). A turntable reducer is provided on the support frame (Z), and a turntable driver is connected through the turntable reducer. The assembly turntable (X) is supported on the fixed platform (100) by the support frame (Z), and rotates on the fixed platform (100) through the cooperation of the turntable driver and the turntable reducer.

10. An automatic assembly method for an oven light, comprising the automatic assembly equipment for an oven light as described in any one of claims 1-9, wherein the automatic assembly method comprises the following steps: Step 1: The assembly turntable (X) rotates on the fixed frame (100), and during rotation, it positions several of the accessory positioning seats (Y) on the lamp holder loading station, the lamp housing loading station, the lamp housing pressing station, the lamp bead loading station, the lamp bead spinning station, the lamp cover loading pre-assembly station, the lamp cover post-assembly station, and the finished product transfer station respectively. Step 2: The lamp holder vibratory plate (10) works and transports the lamp holders (1) placed on it one by one to the discharge end. When the empty accessory positioning seat (Y) is positioned on the lamp holder loading station, the loading device (A) works and clamps the lamp holders (1) at the discharge end of the lamp holder vibratory plate (10) and places them on the empty accessory positioning seat (Y). Step 3: The lamp housing vibratory feeder (20) operates and transports the lamp housings (2) placed on it one by one to the discharge end. The assembly turntable (X) rotates and positions the accessory positioning seat (Y) on which the lamp holder (1) is placed on the lamp housing loading station. Then, the loading device (A) located at the lamp housing loading station operates and clamps the lamp housings (2) at the discharge end of the lamp housing vibratory feeder (20) and places them on the accessory positioning seat (Y) and the lamp holder (1). Step 4: The assembly turntable (X) rotates and positions the accessory positioning seat (Y), which holds the lamp holder (1) and the lamp housing (2), on the housing pressing station. Then, the housing pressing device (B) works and presses down on the lamp housing (2), causing the lamp housing (2) to move toward the lamp holder (1) so that the lamp holder (1) and the lamp housing (2) are pressed together. Step 5: The lamp bead vibrating plate (30) operates and conveys the lamp beads (3) placed on it one by one to the discharge end. The assembly turntable (X) rotates and positions the accessory positioning seat (Y) that presses the lamp holder (1) and the lamp shell (2) on the lamp bead loading station. Then the loading device (A) located on the lamp bead loading station operates and clamps the lamp beads (3) at the discharge end of the lamp bead vibrating plate (30) and places them on the lamp holder (1) of the accessory positioning seat (Y). Step 6: The assembly turntable (X) rotates and positions the accessory positioning seat (Y), which holds the lamp holder (1), the lamp housing (2), and the lamp bead (3), on the lamp bead spinning station. Then, the spinning device (C) operates and presses down on the lamp bead (3), causing the lamp bead (3) to move toward the lamp holder (1) so that the lamp bead (3) and the lamp housing (2) are pressed together. Step 7: The lampshade vibrating plate (40) operates and transports the lampshades (4) placed on it one by one to the discharge end. The assembly turntable (X) rotates and positions the accessory positioning seat (Y) that has pressed the lamp holder (1), the lamp shell (2), and the lamp bead (3) on the lampshade loading pre-assembly station. Then the pre-screwing device (D) operates and clamps the lampshade (4) at the discharge end of the lampshade vibrating plate (40) and places it on the lamp shell (2) of the accessory positioning seat (Y). The lampshade (4) is rotated so that the lampshade (4) is pre-screwed onto the lamp shell (2). Step 8: The assembly turntable (X) rotates and positions the accessory positioning seat (Y), which holds the lamp holder (1), the lamp housing (2), the lamp beads (3), and the lamp shade (4), on the lamp shade assembly station. Then, the re-screwing device (E) works and clamps the lamp shade (4), driving the lamp shade (4) to rotate in the opposite direction of the rotation of the pre-screwing device (D), so that the lamp shade (4) is released from the lamp housing (2). Then, the re-screwing device (E) drives the lamp shade (4) to be screwed onto the lamp housing (2) again in the same direction as the rotation of the pre-screwing device (D), so that the lamp shade (4) is effectively screwed onto the lamp housing (2), and finally the oven lamp is assembled from the lamp holder (1), the lamp housing (2), the lamp beads (3), and the lamp shade (4). Step 9: The assembly turntable (X) rotates and positions the accessory positioning seat (Y) on which the finished oven lamp is placed on the finished product transfer station. Then the transfer device (F) works, clamps the finished oven lamp, and transports it to the outside of the fixed frame (100) to realize the movement and transport of the finished oven lamp.

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