Lamp holder assembling equipment

Abstract

The invention relates to lamp holder assembling equipment which comprises a rack and a transplanting station arranged on the rack. A base feeding mechanism, a lamp bead bending mechanism, a lamp bead feeding and assembling mechanism, a battery assembling mechanism, a switch assembling mechanism, a cover plate feeding mechanism, an insulating strip assembling mechanism and a screw mounting mechanism are sequentially arranged on the rack in the conveying direction of the transplanting station. All the mechanisms are designed in a full-automatic mode, the automation degree is high, manual operation is not needed, the labor intensity of workers is reduced, the production efficiency is high, and the production cost is reduced. And meanwhile, the assembling precision is high, the yield is high, and the technical problem that the production efficiency is low due to the fact that an existing lamp holder automatic assembling device cannot achieve full-automatic operation is solved.

Description

Technical Field

[0001] The invention belongs to the technical field of lamp processing equipment, and in particular relates to a lamp holder assembly device. Background Art

[0002] Lamp holders are common lighting tools on the market and are used in various fields, such as indoor lighting, lighting toys, and craft ornaments. At present, the production and assembly process of lamp holders generally relies on manual multi-step operations or manual multi-step operations on equipment that can achieve single-step processing. This makes the existing production efficiency of such products low, the production cost of a single product high, and due to the uncertainty of manual operation, the consistency of the products is poor, which cannot meet the production needs of modern mass production. In order to solve the above problems, many different types of automatic assembly equipment for lamp holders have appeared on the market, but the existing automatic assembly equipment still cannot achieve fully automated operation, and some processes still require manual pre-processing, resulting in low production efficiency. Summary of the invention

[0003] The object of the present invention is to provide a lamp holder assembly device to solve the technical problem that the existing lamp holder automatic assembly device cannot realize full-automatic operation, resulting in low production efficiency.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a lamp holder assembly device, comprising a frame and a transfer station arranged on the frame, wherein the frame is provided with a base feeding mechanism, a lamp bead bending mechanism, a lamp bead feeding assembly mechanism, a battery assembly mechanism, a switch assembly mechanism, a cover plate feeding mechanism, an insulating sheet assembly mechanism and a screw installation mechanism arranged in sequence along the transmission direction of the transfer station;

[0005] A base turning mechanism is provided between the base loading mechanism and the transplanting station;

[0006] The lamp bead bending mechanism includes a lamp bead feeding device, a bending turntable station, a lamp bead rotating device, a lamp bead loading device for placing the lamp bead on the bending turntable station, and a lamp bead unloading device for placing the lamp bead on the lamp bead rotating device;

[0007] The lamp bead feeding and assembling mechanism is used to grab the lamp bead on the lamp bead rotating device and install it on the base;

[0008] The battery assembly mechanism includes a battery feeding device, a battery vibration conveying device, and a battery assembly device for grabbing and installing the battery on the base;

[0009] The switch assembly mechanism includes a switch feeding device and a switch assembly device for grabbing and installing the switch on the base;

[0010] The cover plate feeding mechanism includes a cover plate feeding device and a cover plate assembling device for grabbing and installing the cover plate on the base;

[0011] The insulating sheet assembly mechanism includes an insulating sheet feeding device and an insulating sheet assembly device for grabbing the insulating sheet and inserting it into the base;

[0012] The screw installation mechanism includes a screw feeding device and a screw connection device for screwing the screw to the base;

[0013] A control panel is provided on the frame, and the base feeding mechanism, lamp bead bending mechanism, lamp bead feeding assembly mechanism, battery assembly mechanism, switch assembly mechanism, cover plate feeding mechanism, insulating sheet assembly mechanism, screw installation mechanism, finished product and defective product separation mechanism, and base flipping mechanism are all electrically connected to the control panel.

[0014] Furthermore, a stitch correction device is provided along one side of the transplanting station, and the stitch correction device is located between the battery assembly mechanism and the switch assembly mechanism. The stitch correction device includes a first correction cylinder arranged longitudinally, and a second correction cylinder distributed laterally is connected to the pushing end of the first correction cylinder through a mounting seat, and an extension portion is fixed to the pushing end of the second correction cylinder, and a correction shift block is provided at the end of the extension portion away from the second correction cylinder.

[0015] Furthermore, the transplanting station includes a transplanting slide, a plurality of synchronously moving track transplanting power devices and a fork mechanism arranged on the track transplanting power device, the track transplanting power device is a track linear drive module, the fork mechanism includes a plurality of forks for conveying lamp holders and a connecting rod for installing the forks, and the connecting rod is fixedly mounted on the track linear drive module.

[0016] Furthermore, the base loading mechanism includes a base feeding device, a first pushing component for moving the base to the lamp bead loading assembly mechanism, and a second pushing component for moving the base to the base flipping mechanism; the first pushing component includes a first base feeding cylinder, a base feeding plate fixed on the pushing end of the first base feeding cylinder, and a base, the first base feeding cylinder is fixedly mounted on the base, the base feeding plate and the base are slidably matched, and a limit seat for clamping the base is provided on the base feeding plate, and the second pushing component includes a pushing rod for pushing the base to the base flipping mechanism and a second base feeding cylinder for driving the pushing rod to move.

[0017] Furthermore, a plurality of lamp bead clamps are arranged on the bending turntable station, and a pin fork mechanism, a pin pre-bending mechanism, a pin bending mechanism and a lamp bead defective monitoring mechanism are arranged in sequence on one side of the bending turntable station along the rotation direction of the lamp bead clamps. The bending turntable station is also provided with a plurality of unlocking mechanisms for unlocking the lamp bead clamps.

[0018] Furthermore, the lamp bead rotation device includes a lamp bead linear drive module, a lamp bead rotation cylinder is provided on the driving block of the lamp bead linear drive module, a lamp bead finger cylinder for clamping the lamp bead is provided on the rotating end of the lamp bead rotation cylinder, and the lamp bead finger cylinder is correspondingly arranged below the lamp bead unloading device.

[0019] Furthermore, the battery assembly device includes a battery linear module, and the driving block of the battery linear module is sequentially provided with a pin buckle mechanism and a battery grasping mechanism, and a battery conveying bin is provided at the outlet of the battery vibration conveying device, and the battery grasping mechanism is correspondingly arranged at the output port of the battery conveying bin.

[0020] Furthermore, a switch toggle mechanism is provided on the transfer station, and the switch toggle mechanism is located between the switch assembly mechanism and the cover plate feeding mechanism. The switch toggle mechanism includes a longitudinally arranged downward pressure cylinder, a transversely arranged switch toggle cylinder on the transfer station, and a bracket for fixing the downward pressure cylinder. A mounting block is provided on the pushing end of the downward pressure cylinder, and a guide block with a guide groove is provided under the mounting block. A switch toggle block is provided on the pushing end of the switch toggle cylinder, and the switch toggle block is slidably arranged in the guide groove.

[0021] Furthermore, the transplanting station is provided with a lamp bead detection mechanism, a light detection mechanism, an insulating sheet detection mechanism and a screw detection mechanism in sequence, the lamp bead detection mechanism is located between the base flipping mechanism and the battery assembly mechanism, the light detection mechanism is arranged below the switch toggle mechanism, the insulating sheet detection mechanism is fixedly installed between the edge sheet assembly mechanism and the screw installation mechanism, and the screw detection mechanism is arranged downstream of the screw installation mechanism.

[0022] Furthermore, it also includes a defective product sorting mechanism, which includes a sorting cylinder, a first channel and a second channel, the first channel and the second channel are fixedly connected, the first channel is installed on the pushing end of the sorting cylinder, and the sorting cylinder is driven to control the first channel and the second channel to correspond to the discharge port of the transplanting station.

[0023] Through the above technical scheme, compared with the prior art, the present invention has the following beneficial effects: by setting a transplanting station on the frame, and arranging the base feeding mechanism, lamp bead bending mechanism, lamp bead feeding assembly mechanism, battery assembly mechanism, switch assembly mechanism, cover plate feeding mechanism, insulating sheet assembly mechanism, screw installation mechanism and finished product and defective product separation mechanism in sequence along the transmission direction of the transplanting station, specifically, the base component in the lamp holder is transported to the transplanting station by the base feeding mechanism, the lamp bead bending mechanism is used to complete the feeding of the lamp bead component in the lamp holder and the bending of the pin part, the lamp bead after the pin is bent is rotated and adjusted by the lamp bead feeding assembly mechanism and grabbed and installed in the base, and then the base with the lamp bead installed is transported to the base flipping mechanism via the base feeding mechanism, and the process is completed. The base is flipped so that the bottom surface of the base is set upward for subsequent assembly. Then the battery, switch, cover and insulating sheet are loaded and assembled in sequence through the battery assembly mechanism, the switch assembly mechanism, the cover loading mechanism and the insulating sheet assembly mechanism. The cover and the base are then screwed and fixed by the screw installation mechanism. Finally, the finished and defective products are screened through the defective product separation mechanism, and the finished and defective products are sent out through different channels. The above has completed the overall automated assembly of the lamp holder. The entire lamp holder assembly can be completed by the same equipment. Each mechanism is fully automated with a high degree of automation. No manual operation is required, which reduces the labor intensity of workers, has high production efficiency, and reduces production costs. At the same time, the assembly has high precision and high yield rate, which solves the technical problem that the existing automatic lamp holder assembly equipment cannot achieve fully automated operation, resulting in low production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0025] Figure 1 It is a schematic diagram of the whole structure of the present invention;

[0026] Figure 2 It is a schematic diagram of the structure of the whole machine from top view of the present invention;

[0027] Figure 3 It is a schematic diagram of the structure of the lamp bead feeding and assembling mechanism of the present invention;

[0028] Figure 4 This is a schematic structural diagram of the lamp bead bending mechanism of the present invention from a first viewing angle;

[0029] Figure 5 It is a schematic structural diagram of the lamp bead bending mechanism of the present invention from a second viewing angle;

[0030] Figure 6 It is a schematic diagram of the structure of the base loading mechanism of the present invention;

[0031] Figure 7 It is a schematic diagram of the switch assembly mechanism structure of the present invention;

[0032] Figure 8 It is a schematic diagram of the structure of the cover plate feeding mechanism of the present invention;

[0033] Fig. 9 It is a schematic diagram of the structure of the battery assembly mechanism of the present invention;

[0034] Fig.10 It is a schematic diagram of the structure of the insulating sheet assembly mechanism of the present invention;

[0035] Fig.11 It is a structural schematic diagram of the stitch correction device of the present invention;

[0036] Fig.12 It is a schematic diagram of the structure of the switch toggle mechanism of the present invention;

[0037] Fig.13 It is a schematic diagram of the base turning mechanism structure of the present invention;

[0038] Fig.14 It is a structural schematic diagram of the screw installation mechanism of the present invention;

[0039] Fig.15 It is a structural schematic diagram of the finished and defective product separation mechanism of the present invention;

[0040] The invention number information is as follows:

[0041] 1. Rack; 2. Transplanting station; 3. Base loading mechanism; 4. Lamp bead bending mechanism; 5. Lamp bead loading and assembly mechanism; 6. Battery assembly mechanism; 7. Switch assembly mechanism; 8. Cover loading mechanism; 9. Insulation sheet assembly mechanism; 10. Screw installation mechanism; 11. Finished and defective product separation mechanism; 12. Base flipping mechanism; 14. Control panel; 15. Pin correction device; 16. Switch toggle mechanism; 17. Lamp bead detection mechanism; 18. Light detection mechanism; 19. Insulation sheet detection mechanism; 20. Screw detection mechanism; 201. Transplanting slide; 202. Track transplanting power device; 203. fork; 204, connecting rod; 301, base feeding device; 302, first pushing assembly; 303, second pushing assembly; 304, first base feeding cylinder; 305, base feeding plate; 306, base; 307, limit seat; 308, push rod; 309, second base feeding cylinder; 401, lamp bead feeding device; 402, bending turntable station; 403, lamp bead rotating device; 404, lamp bead loading device; 405, lamp bead unloading device; 406, lamp bead clamp; 407, pin bifurcation mechanism; 408, pin pre-bending mechanism; 409, pin bending mechanism; 410, Lamp bead defective monitoring mechanism; 411, unlocking mechanism; 412, lamp bead rotary cylinder; 413, lamp bead finger cylinder; 501, lamp bead feeding rack; 502, lamp bead feeding drive module; 503, motor drive seat; 504, lamp bead feeding cylinder fixture; 601, battery feeding device; 602, battery vibration conveying device; 603, battery assembly device; 604, battery linear module; 605, pin reverse buckle mechanism; 606, battery grabbing mechanism; 607, battery conveying bin; 701, switch feeding device; 702, switch assembly device; 801, cover feeding device; 802, cover Assembling device; 901, insulating sheet feeding device; 902, insulating sheet assembling device; 903, material distribution rack; 904, material distribution fixture; 905, grasping mechanism; 906, gear; 907, rack; 1001, screw feeding device; 1002, screw connection device; 1101, material distribution cylinder; 1102, second channel; 1103, first channel; 1501, first correction cylinder; 1502, second correction cylinder; 1503, extension part; 1504, correction dial block; 1601, pressing cylinder; 1602, switch toggle cylinder; 1603, bracket; 1604, switch toggle block;

[0042] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0043] The following will be combined with the attached embodiment of the present invention Figure 1-15, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0044] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0045] In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0046] like Figure 1-15 As shown: a lamp holder assembly device, including a frame 1 and a transplanting station 2 arranged on the frame 1, a base feeding mechanism 3, a lamp bead bending mechanism 4, a lamp bead feeding assembly mechanism 5, a battery assembly mechanism 6, a switch assembly mechanism 7, a cover plate feeding mechanism 8, an insulating sheet assembly mechanism 9, a screw installation mechanism 10 and a finished product and defective product separation mechanism 11 are arranged in sequence on the frame 1 along the transmission direction of the transplanting station 2; a base flipping mechanism 12 is provided between the base feeding mechanism 3 and the transplanting station 2; the base feeding mechanism 3 includes a base feeding device 301, a first pushing component 302 for moving the base to the lamp bead feeding assembly mechanism 5 and a second pushing component 303 for moving the base to the base flipping mechanism 12; in this embodiment, the base feeding device 301 is a base vibration plate.

[0047] like Figure 4-5As shown: the lamp bead bending mechanism 4 includes a lamp bead feeding device 401, a bending turntable station 402, a lamp bead rotating device 403, a lamp bead loading device 404 for placing the lamp bead on the bending turntable station 402, and a lamp bead unloading device 405 for placing the lamp bead on the lamp bead rotating device 403; the lamp bead loading assembly mechanism 5 is used to grab the lamp bead on the lamp bead rotating device 403 and install it on the base; the battery assembly mechanism 6 includes a battery feeding device 601, a battery vibration conveying device 602 and a battery assembly device 603 for grabbing and installing the battery on the base; the switch assembly mechanism 7 includes a switch feeding device 701 and a switch assembly device 702 for grabbing and installing the switch on the base; The feeding mechanism 8 includes a cover feeding device 801 and a cover assembly device 802 for grabbing and installing the cover onto the base; the insulating sheet assembly mechanism 9 includes an insulating sheet feeding device 901 and an insulating sheet assembly device 902 for grabbing and inserting the insulating sheet into the base; the screw installation mechanism 10 includes a screw feeding device 1001 and a screw connection device 1002 for screwing the screw onto the base; a control panel 14 is provided on the frame 1, and the base feeding mechanism 3, the lamp bead bending mechanism 4, the lamp bead feeding assembly mechanism 5, the battery assembly mechanism 6, the switch assembly mechanism 7, the cover feeding mechanism 8, the insulating sheet assembly mechanism 9, the screw installation mechanism 10, the finished and defective product separation mechanism 11, and the base flipping mechanism 12 are all electrically connected to the control panel 14.

[0048] This product is provided with a transfer station 2 on a frame 1, and a base feeding mechanism 3, a lamp bead bending mechanism 4, a lamp bead feeding assembly mechanism 5, a battery assembly mechanism 6, a switch assembly mechanism 7, a cover plate feeding mechanism 8, an insulating sheet assembly mechanism 9, a screw installation mechanism 10 and a finished product and defective product separation mechanism 11 are arranged in sequence along the transmission direction of the transfer station 2. Specifically, the base component of the lamp holder is transported to the transfer station 2 through the base feeding mechanism 3, the lamp bead component of the lamp holder is fed and the pin part is bent through the lamp bead bending mechanism 4, and the pin part is assembled through the lamp bead feeding assembly mechanism 5. After the legs are bent, the lamp beads are rotated and adjusted and grabbed and installed in the base. Then, the base with the lamp beads installed is transported to the base flipping mechanism 12 via the base loading mechanism 3, and the base is flipped so that the bottom surface of the base faces upward and the lamp beads are set upward for subsequent assembly. Then, the battery, switch, cover and insulating sheet are loaded and assembled in sequence through the battery assembly mechanism 6, the switch assembly mechanism 7, the cover loading mechanism 8 and the insulating sheet assembly mechanism 9, and then the cover and the base are screwed and fixed through the screw installation mechanism 10, and finally the defective product sorting mechanism 11 is used to screen the material, and the defective products are sent out through different channels.

[0049] like Fig.11As shown: a pin correction device 15 is provided along one side of the transplanting station 2, the pin correction device 15 is electrically connected to the control panel 14, the pin correction device 15 is located between the battery assembly mechanism 6 and the switch assembly mechanism 7, the pin correction device 15 includes a first correction cylinder 1501 arranged longitudinally, the pushing end of the first correction cylinder 1501 is connected to a transversely distributed second correction cylinder 1502 through a mounting seat, an extension portion 1503 is fixed to the pushing end of the second correction cylinder 1502, and a correction shift block 1504 is provided at one end of the extension portion 1503 away from the second correction cylinder 1502, wherein the first correction cylinder 1501 is used to control the up and down movement of the correction shift block 1504, and the second correction cylinder 1502 is used to control the left and right movement of the correction shift block 1504, and by setting the pin correction device 15, the pins of the lamp beads arranged in the base can be opened to facilitate the installation and fixation of the battery.

[0050] like Figure 3 As shown: In this embodiment, the lamp bead feeding assembly mechanism 5 includes a lamp bead feeding rack 501, a lamp bead feeding drive module 502 is horizontally provided on the lamp bead feeding rack 501, a motor driving seat 503 is longitudinally provided on the driving end of the lamp bead feeding drive module 502, and a lamp bead feeding cylinder clamp 504 for clamping the lamp bead is provided on the driving end of the motor driving seat 503.

[0051] like Figure 1-2 As shown: the transplanting station 2 includes a transplanting slide 201, a plurality of synchronously moving track transplanting power devices 202 and a fork mechanism arranged on the track transplanting power device 202. The track transplanting power device 202 is a track linear drive module. The fork mechanism includes a plurality of forks 203 for conveying lamp holders and a connecting rod 204 for installing the forks. The connecting rod 204 is fixedly mounted on the track linear drive module. In this embodiment, two groups of track transplanting power devices 202 are provided. The number of track transplanting power devices 202 is controlled according to the length of the transplanting slide 201. The track linear drive module can be arranged on a pedestal to increase its height. The transplanting slide 201 is provided with a plurality of notches on one side facing the track transplanting power device 202. The fork 203 has a "U"-shaped opening which matches the shape and size of the base. One end of the fork 203 is convex, and its convex part can extend into the transplanting slide 201 through the notch, so that the base can be moved to move in the transplanting slide 201. In this embodiment, a mounting plate is slidably provided on the driving block of the track linear driving module, and a pushing cylinder is provided at one end of the mounting plate. The mounting plate can be pushed toward one side of the transplanting slide 201 by the pushing cylinder, and a fork cylinder can also be installed on the fork 203.

[0052] like Figure 6As shown: the first pushing component 302 includes a first base feeding cylinder 304, a base feeding plate 305 fixed on the pushing end of the first base feeding cylinder 304, and a base 306. The first base feeding cylinder 304 is fixed on the base 306, and the base feeding plate 305 and the base 306 are slidably matched. The base feeding plate 305 is provided with a limit seat 307 for clamping the base. The second pushing component 303 includes a pushing rod 308 for pushing the base to the base flipping mechanism 12 and a second base feeding cylinder 309 for driving the pushing rod 308 to move.

[0053] In this embodiment, a guide rail is provided on the base 306, and a slider matching the guide rail is provided under the base feeding plate 305. The slider and the guide rail are matched to realize the sliding connection between the two. The first base feeding cylinder 304 is used to push the base feeding plate 305 to the lamp bead feeding assembly mechanism 5. The limit seat 307 is provided with an adjustment cylinder. The push end of the adjustment cylinder is connected with an adjustment block matching the base lamp bead placement position. A photoelectric sensor switch is provided on one side of the corresponding limit seat 307. A finger guide cylinder is also provided. The finger guide cylinder is fixed above the push rod 308. A guide block is provided on the push end of the finger guide cylinder. The guide block can be relatively opened and closed and has a guide hole. The lamp bead is guided into the base through the guide block. In this embodiment, the push rod 308 is slidably set on the slide seat. The driving end of the second base feeding cylinder 309 is connected to the push rod 308 through a connecting plate.

[0054] like Figure 4-5 As shown: a plurality of lamp bead clamps 406 are arranged on the upper ring of the bending turntable station 402, and a pin fork mechanism 407, a pin pre-bending mechanism 408, a pin bending mechanism 409 and a lamp bead defective monitoring mechanism 410 are arranged in sequence on one side of the bending turntable station 402 along the rotation direction of the lamp bead clamps 406, and a plurality of unlocking mechanisms 411 for unlocking the lamp bead clamps 406 are also provided on the bending turntable station 402.

[0055] In this embodiment, the lamp bead feeding device 401 is a lamp bead vibration disk, and a lamp bead loading device 404 is provided at the discharge port of the lamp bead vibration disk. The lamp bead loading device 404 includes a base and a slider slidably connected to the base, one side of the slider is connected to a material dividing push cylinder, and the slider is provided with a material dividing finger cylinder, and a material dividing clamp is provided on the driving end thereof. The material dividing clamp is used to clamp the lamp bead at the discharge port of the lamp bead vibration disk, and a loading cylinder is provided under the base, and it is fixed on the pushing end of the loading cylinder, and the loading cylinder can move the material dividing clamp with the lamp bead clamped upward to the clamping mouth of the lamp bead clamp 406.

[0056] The lamp bead clamp 406 can be rotated through the bending turntable station 402. The lamp bead clamp 406 includes a clamping seat and two relatively arranged clamping members arranged in the clamping seat. The clamping member is provided with a driving bearing and a limit device. The limit device extends between the two clamping members to control the clamping force to avoid damage to the lamp bead. The unlocking mechanism 411 includes a mounting seat and an unlocking cylinder arranged on the mounting seat. A triangular unlocking block is provided on the pushing end of the unlocking cylinder. The unlocking block is pushed between the two driving bearings to complete the unlocking of the clamping member and thus release the lamp bead.

[0057] In this embodiment, the pin bifurcation mechanism 407 includes a fixed seat, a first bifurcation cylinder installed on the fixed seat, a bifurcation adjustment plate is provided on the pushing end of the first bifurcation cylinder, a baffle is provided on the side of the bifurcation adjustment plate close to the lamp bead clamp 406, a second bifurcation cylinder is provided on the bifurcation adjustment plate, a bifurcation block is provided on the pushing end of the second bifurcation cylinder, a pointed portion is formed at one end of the bifurcation block, and the pin bifurcation mechanism 407 is used to separate the pins of the lamp bead that have not been bifurcated.

[0058] The pin pre-bending mechanism 408 includes a fixed seat, a first pre-bending cylinder installed on the fixed seat, a pre-bending adjustment plate is provided on the pushing end of the first pre-bending cylinder, the up and down movement of the pre-bending adjustment plate is controlled by the first pre-bending cylinder, a pre-bending finger cylinder is installed on the pre-bending adjustment plate, a first bending block is provided on the pushing end of the pre-bending finger cylinder, and the pin pre-bending mechanism 408 is used to bend the pin to one side; the pin bending mechanism 409 includes a bending seat, a bending block is provided on the bending seat, a first bending cylinder for controlling the up and down movement of the bending block is provided on one side of the bending seat, a lamp bead bending position is provided on the bending block, and a second bending air cylinder is also provided on one side of the bending seat Cylinder and the third bending cylinder, the pushing end of the second bending cylinder is provided with a bending adjustment plate, the third bending cylinder is arranged on the bending adjustment plate, the pushing end of the third bending cylinder is provided with an abutment block, the second bending cylinder and the third bending cylinder are used to control the movement of the abutment block in the up and down and left and right directions; the lamp bead defective monitoring mechanism 410 includes a detection probe, the detection probe is used to detect whether the bent pins are accurate, and if accurate, it enters the next process, the detection probe can be set on the pushing cylinder to adjust the direction angle, and the pushing cylinder can also be provided with a detection plate, and one side of the detection plate has a baffle to facilitate detection by the detection probe.

[0059] The lamp bead unloading device 405 includes a lamp bead unloading cylinder and a unloading clamp. The unloading cylinder controls the opening and closing of the unloading clamp to complete the placement of the lamp bead, and then another unloading cylinder controls the up and down movement and transfers it to the lamp bead rotating device 403.

[0060] like Figure 4As shown: the lamp bead rotating device 403 includes a lamp bead linear driving module, a lamp bead rotating cylinder 412 is provided on the driving block of the lamp bead linear driving module, a lamp bead finger cylinder 413 for clamping the lamp bead is provided on the rotating end of the lamp bead rotating cylinder 412, and the lamp bead finger cylinder 413 is correspondingly arranged below the lamp bead feeding device 405, and the lamp bead clamping column clamped by the lamp bead feeding device 405 is clamped by the lamp bead finger cylinder 413.

[0061] like Fig. 9 As shown: the battery assembly device 603 includes a battery linear module 604, and the driving block of the battery linear module 604 is provided with a pin buckle mechanism 605 and a battery grabbing mechanism 606 in sequence. A battery conveying bin 607 is provided at the outlet of the battery vibration conveying device 602, and the battery grabbing mechanism 606 is correspondingly arranged at the output port of the battery conveying bin 607. A channel for battery arrangement is formed in the battery conveying bin 607, and a corresponding number of batteries are selected and pushed to the bottom of the battery grabbing mechanism 606, and are grabbed by the battery grabbing mechanism; the pin buckle mechanism 605 is used to push the pins in the base apart so that they are buckled on one side of the bottom shell, which can be beneficial to Battery installation. In this embodiment, the pin flip mechanism 605 includes a pin flip cylinder arranged on the battery linear module 604 drive block, a connecting piece is provided on the pushing end of the pin flip cylinder, a pin flip block is provided on one side of the connecting piece, and the pin flip block is connected to front and rear pushing cylinders for driving it to move left and right; the battery grasping mechanism 606 includes a pushing plate arranged on the battery linear module 604 drive block and a pushing cylinder for controlling the up and down movement of the pushing plate, a driving motor is provided on the pushing plate, a connecting part is provided on the output end of the driving motor, a finger cylinder is installed at the end of the connecting part, one side of the finger cylinder is provided on the side cylinder, and a clamp is provided on the pushing end of the side cylinder.

[0062] In this embodiment, the battery feeding device 601 is composed of a TRAY feeding device and a pneumatic gripping device. The TRAY feeding device is a prior art and will not be described in detail here. The pneumatic gripping device includes a panel and a push block movably arranged on the panel, a cylinder for pusher movement is provided on one side of the push block, a rotating cylinder is provided on the push block, a gripping cylinder is provided on the driving end of the rotating cylinder, a suction cup seat is provided on the pushing end of the gripping cylinder, and a plurality of vacuum suction cups for sucking batteries are installed on the suction cup seat. The batteries on the TRAY feeding device are sucked and placed on the battery vibration conveying device 602 through the vacuum suction cup, and are arranged into a desired shape through the battery vibration conveying device 602. In this embodiment, the battery vibration conveying device 602 is a battery vibrator, which is a prior art.

[0063] like Fig.12As shown: a switch toggle mechanism 16 is provided on the transplanting station 2, and the switch toggle mechanism 16 is located between the switch assembly mechanism 7 and the cover plate feeding mechanism 8. The switch toggle mechanism 16 includes a longitudinally arranged downward pressure cylinder 1601, a switch toggle cylinder 1602 arranged horizontally on the transplanting station 2, and a bracket 1603 for fixing the downward pressure cylinder 1601. A mounting block is provided on the pushing end of the downward pressure cylinder 1601, and a guide block with a guide groove is provided below the mounting block. A switch toggle block 1604 is provided on the pushing end of the switch toggle cylinder 1602, and the switch toggle block 1604 is slidably arranged in the guide groove. The switch toggle mechanism 16 is used to toggle the switch installed on the base, and cooperates with the light detection mechanism 18 arranged below the switch toggle mechanism 16 to detect whether the light can emit normally.

[0064] like Figure 1-2 As shown: the transplanting station 2 is provided with a lamp bead detection mechanism 17, a light detection mechanism 18, an insulating sheet detection mechanism 19 and a screw detection mechanism 20 in sequence, the lamp bead detection mechanism 17 is located between the base flipping mechanism 12 and the battery assembly mechanism 6, the light detection mechanism 18 is arranged below the switch toggle mechanism 16, the insulating sheet detection mechanism 19 is fixedly installed between the edge sheet assembly mechanism 9 and the screw installation mechanism 10, and the screw detection mechanism 20 is arranged downstream of the screw installation mechanism 10.

[0065] In this embodiment, Fig.13 As shown: the flipping mechanism 12 includes a connecting plate and a device installed on the connecting plate, a rotating cylinder is provided on the connecting plate, a driving end of the rotating cylinder is directed toward one side of the transplanting station 2 through a notch on the connecting plate, and a flipping position is provided on its driving end, and a storage position for placing the base is provided on the flipping position, and a limiting block is also provided on one side of the flipping position, and when the base is pushed to the storage position, one side of the edge thereof will be limited in the gap formed between the limiting block and the flipping position.

[0066] In this embodiment, Figure 7 As shown: the switch feeding device 701 is a vibration plate, and the switch assembly device 702 includes a driving seat, a pushing cylinder is provided on one side of the driving seat, a horizontal driving block is slidably provided on the driving seat, and the pushing cylinder is used to drive the driving block to move forward and backward. A longitudinal connecting plate is provided on the driving block, and a switch picking suction cup is slidably provided on the connecting plate. A pushing cylinder for driving the switch picking suction cup to move up and down is provided at one end of the connecting plate. A dividing table is also provided below the switch picking suction cup, and a pushing cylinder is provided on one side of the dividing table. A pushing block is provided on the pushing end of the pushing cylinder, and the pushing block is correspondingly arranged in the switch storage position for pushing the switch.

[0067] In this embodiment, Figure 8 As shown: the cover feeding device 801 is a vibration plate, and the structure of the cover assembly device 802 is the same as that of the switch assembly device 702, so it is not described in detail.

[0068] In this embodiment, Fig.10 As shown: the insulating sheet feeding device 901 is a vibrating disk, the insulating sheet assembly device 902 includes a dividing rack 903, a dividing clamp 904 and a grabbing mechanism 905. A dividing cylinder is provided on one side of the dividing rack 903. The grabbing mechanism completes the clamping of the insulating sheet through the cylinder and the clamp. The overall structure is the same as the above-mentioned grabbing mechanism. The dividing clamp 904 includes a finger cylinder and a driving module for driving the finger cylinder to rotate. The driving module in this embodiment is composed of a cylinder, a bearing seat, a rack 907 and a gear 906. The rack 907 and the gear 906 are meshed. A rotating shaft is provided on the gear 906. The end of the rotating shaft away from the gear 906 passes through the bearing member on the bearing seat and is connected to a mounting seat. The finger cylinder is arranged on the mounting seat, and the cylinder drives the rack 907 to move so that the finger cylinder is flipped and then the clamp on the finger cylinder completes the clamping of the insulating sheet.

[0069] In this embodiment, Fig.14 As shown: the screw feeding device 1001 is a screw vibration disk, and a screw dividing station is connected to the discharge port of the screw vibration disk. A pushing cylinder is provided on one side of the screw dividing station, and a screw feeding interface is provided in the screw dividing station. The screw connection device 1002 includes an adjustment seat, and a cylinder and a first adjustment block and a second adjustment block connected to the push end of the cylinder are provided on the adjustment seat. The first adjustment block and the second adjustment block can be driven up and down by the cylinder. A driving motor is installed on the first adjustment block, and a screw connection tool is provided on the second adjustment block. The screw connection tool is connected to the driving end of the driving motor, and the screw connection tool can be driven to rotate by the driving motor to realize the screw connection work. In addition, the screw connection tool and the feeding interface are communicated for the feeding of the screw.

[0070] In this embodiment, Figure 1 As shown: the lamp bead detection mechanism 17 is used to detect whether the lamp beads on the base fall off after the base is turned over, the light detection mechanism 18 is used to detect whether the light can emit light normally, the insulating sheet detection mechanism 19 is used to detect whether the insulating sheet is installed in place, and the screw detection mechanism 20 is used to detect whether the screws are completely fixed. The above-mentioned detection mechanisms can ensure that each assembly is complete, thereby improving the assembly efficiency and yield rate of the product.

[0071] like Fig.15 As shown: the finished product and defective product separating mechanism 11 includes a separating cylinder 1101, a first channel 1103 and a second channel 1102. The first channel 1103 and the second channel 1102 are fixedly connected. The first channel 1103 is installed on the pushing end of the separating cylinder 1101. The separating cylinder 1101 is driven to control the first channel 1103 and the second channel 1102 to correspond to the discharge port of the transplanting station 2. By setting up the defective product separating mechanism 11, the finished products and defective products can be classified to improve the work efficiency.

[0072] Through the above method, the overall automated assembly of the lamp holder can be completed. The entire lamp holder assembly can be completed by the same equipment. All mechanisms are fully automated with a high degree of automation. No manual operation is required, which reduces the labor intensity of workers, improves production efficiency, and reduces production costs. At the same time, the assembly has high accuracy and a high yield rate, which solves the technical problem that the existing automatic lamp holder assembly equipment cannot achieve fully automated operation, resulting in low production efficiency.

[0073] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A lamp holder assembly device, characterized in that: It comprises a frame and a transplanting station arranged on the frame, wherein a base loading mechanism, a lamp bead bending mechanism, a lamp bead loading assembly mechanism, a battery assembly mechanism, a switch assembly mechanism, a cover plate loading mechanism, an insulating sheet assembly mechanism and a screw installation mechanism are sequentially arranged on the frame along the transmission direction of the transplanting station; A base turning mechanism is provided between the base loading mechanism and the transplanting station; The lamp bead bending mechanism includes a lamp bead feeding device, a bending turntable station and a lamp bead rotating device; The lamp bead feeding and assembling mechanism is used to grab the lamp beads on the lamp bead rotating device and install them on the base; The battery assembly mechanism includes a battery feeding device, a battery vibration conveying device, and a battery assembly device for grabbing and installing the battery on the base; The switch assembly mechanism includes a switch feeding device and a switch assembly device for grabbing and mounting the switch on the base; The cover plate feeding mechanism includes a cover plate feeding device and a cover plate assembling device for grabbing and installing the cover plate on the base; The insulating sheet assembly mechanism includes an insulating sheet feeding device and an insulating sheet assembly device for grabbing the insulating sheet and inserting it into the base; The screw installation mechanism comprises a screw feeding device and a screw connection device for screwing the screw onto the base.

2. The lamp holder assembly device according to claim 1, characterized in that: A stitch correction device is provided along one side of the transplanting station, and the stitch correction device is located between the battery assembly mechanism and the switch assembly mechanism. The stitch correction device includes a first correction cylinder arranged longitudinally, and a second correction cylinder distributed laterally is connected to the pushing end of the first correction cylinder through a mounting seat, and an extension portion is fixed to the pushing end of the second correction cylinder, and a correction shift block is provided at the end of the extension portion away from the second correction cylinder.

3. The lamp holder assembly device according to claim 2, characterized in that: The transplanting station includes a transplanting slide, a plurality of synchronously moving track transplanting power devices and a fork mechanism arranged on the track transplanting power device. The track transplanting power device is a track linear drive module. The fork mechanism includes a plurality of forks for conveying lamp holders and a connecting rod for installing the forks. The connecting rod is fixedly mounted on the track linear drive module.

4. The lamp holder assembly device according to claim 1, characterized in that: The base loading mechanism includes a base feeding device, a first pushing component for moving the base to the lamp bead loading assembly mechanism, and a second pushing component for moving the base to the base flipping mechanism; The first pushing assembly includes a first base feeding cylinder, a base feeding plate fixed on the pushing end of the first base feeding cylinder, and a base. The first base feeding cylinder is fixedly mounted on the base. The base feeding plate and the base are slidably matched. A limit seat for clamping the base is provided on the base feeding plate. The second pushing assembly includes a pushing rod for pushing the base to the base flipping mechanism and a second base feeding cylinder for driving the pushing rod to move.

5. The lamp holder assembly device according to claim 1, characterized in that: A number of lamp bead clamps are arranged around the bending turntable station, and a pin fork mechanism, a pin pre-bending mechanism, a pin bending mechanism and a lamp bead defective monitoring mechanism are arranged in sequence on one side of the bending turntable station along the rotation direction of the lamp bead clamps. The bending turntable station is also provided with a number of unlocking mechanisms for unlocking the lamp bead clamps.

6. The lamp holder assembly device according to claim 5, characterized in that: The lamp bead rotating device includes a lamp bead linear drive module, a lamp bead rotating cylinder is provided on the driving block of the lamp bead linear drive module, a lamp bead finger cylinder for clamping the lamp bead is provided on the rotating end of the lamp bead rotating cylinder, and the lamp bead finger cylinder is correspondingly arranged below the lamp bead unloading device.

7. The lamp holder assembly device according to claim 1, characterized in that: The battery assembly device includes a battery linear module, and a pin buckle mechanism and a battery grasping mechanism are sequentially arranged on the driving block of the battery linear module. A battery conveying bin is arranged at the outlet of the battery vibration conveying device, and the battery grasping mechanism is correspondingly arranged at the output port of the battery conveying bin.

8. A lamp holder assembly device according to any one of claims 1 to 7, characterized in that: A switch toggle mechanism is provided on the transfer station, and the switch toggle mechanism is located between the switch assembly mechanism and the cover plate feeding mechanism. The switch toggle mechanism includes a longitudinally arranged downward pressure cylinder, a horizontally arranged switch toggle cylinder on the transfer station, and a bracket for fixing the downward pressure cylinder. A mounting block is provided on the pushing end of the downward pressure cylinder, and a guide block with a guide groove is provided below the mounting block. A switch toggle block is provided on the pushing end of the switch toggle cylinder, and the switch toggle block is slidably arranged in the guide groove.

9. The lamp holder assembly device according to claim 8, characterized in that: The transplanting station is provided with a lamp bead detection mechanism, a light detection mechanism, an insulating sheet detection mechanism and a screw detection mechanism in sequence. The lamp bead detection mechanism is located between the base flipping mechanism and the battery assembly mechanism, the light detection mechanism is arranged below the switch toggle mechanism, the insulating sheet detection mechanism is fixedly installed between the edge sheet assembly mechanism and the screw installation mechanism, and the screw detection mechanism is arranged downstream of the screw installation mechanism.

10. The lamp holder assembly device according to claim 9, characterized in that: It also includes a defective product sorting mechanism, which includes a sorting cylinder, a first channel and a second channel. The first channel and the second channel are fixedly connected, and the first channel is installed on the pushing end of the sorting cylinder. The sorting cylinder is driven to control the first channel and the second channel to correspond to the discharge port of the transplanting station.

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