LED lamp automatic assembly equipment

Abstract

An automatic assembly device for LED lamps, comprising: an LED light source component feeding device, a lamp cup feeding device, a PCB board feeding device, an assembly positioning and conveying device, a welding and fixing device, and an LED light source position correction device. The LED light source component feeding device is used to feed the LED light source component, the lamp cup feeding device is used to feed the lamp cup, the PCB board feeding device is used to feed the PCB board, the assembly positioning and conveying device is used to assemble and position the LED lamp, the welding and fixing device is used to weld and fix the PCB board, and the LED light source position correction device is used to correct the position of the LED lamp. The automatic assembly device for LED lamps of the present invention can replace manual assembly and installation of LED lamps by arranging the LED light source component feeding device, the lamp cup feeding device, the PCB board feeding device, the assembly positioning and conveying device, the welding and fixing device, and the LED light source position correction device, so that the overall production efficiency and installation accuracy are effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of LED lamp manufacturing, and in particular to automatic assembly equipment for LED lamps. Background Art

[0002] The LED lamp is an electroluminescent semiconductor material chip, which is cured to the bracket with silver glue or white glue, and then connected to the chip and circuit board with silver wire or gold wire. It is sealed with epoxy resin on all sides to protect the internal core wire, and finally the outer shell is installed, so the LED lamp has good earthquake resistance.

[0003] With the rapid development of the LED lighting industry, LED lights are gradually being used in engineering helmets, safety helmets, night fishing hats and other headgear. Generally, the LED lights on the headgear are composed of components such as LED light sources, light source baffles, reflective cups and PCB boards. The LED light source is generally composed of a light-emitting chip mounted on a package bracket. In the actual processing technology, the LED light source is generally installed on the light source baffle, and then the light source baffle of the installed LED light source is installed on the reflective cup, and finally the PCB board is installed and welded to the reflective cup.

[0004] However, the current industry generally uses a combination of manual and separate assembly equipment to process LED lights on headgear, thereby achieving semi-automatic processing of LED lights. However, the semi-automatic processing method of manual assembly not only has low production efficiency, but also low installation accuracy, which makes the overall production efficiency and assembly processing quality low. Summary of the invention

[0005] The purpose of the present invention is to overcome the shortcomings of the prior art and provide an automatic assembly device for LED lamps that can replace manual assembly of LED lamps, thereby improving the overall production efficiency and installation accuracy.

[0006] The objective of the present invention is achieved through the following technical solutions:

[0007] An automatic assembly device for LED lamps, comprising: an LED light source component feeding device, a lamp cup feeding device, a PCB board feeding device, an assembly positioning and conveying device, a welding and fixing device and an LED light source position correction device, wherein the LED light source component feeding device is used to feed the LED light source component onto the assembly positioning and conveying device, the lamp cup feeding device is used to feed the lamp cup onto the assembly positioning and conveying device, the PCB board feeding device is used to feed the PCB board onto the assembly positioning and conveying device, the assembly positioning and conveying device is used to assemble and position the LED light source component, the lamp cup and the PCB board, the assembly positioning and conveying device is also used to sequentially convey the assembled and positioned LED light source component, the lamp cup and the PCB board to the welding and fixing device and the LED light source position correction device, the welding and fixing device is used to weld and fix the LED light source component, the lamp cup and the PCB board on the assembly positioning and conveying device, and the LED light source position correction device is used to correct the position of the LED light source component, the lamp cup and the PCB board after welding;

[0008] The lamp cup loading device includes a lamp cup placement table, a lamp cup carrying fixture and a lamp cup handling robot. The lamp cup carrying fixture is arranged on the lamp cup placement table. A lamp cup placement groove is provided on the lamp cup carrying fixture. The lamp cup placement groove is used to place the lamp cup. The lamp cup handling robot is provided with a lamp cup loading claw. The lamp cup loading claw is used to clamp the lamp cup. The lamp cup handling robot is used to carry and load the lamp cup on the lamp cup carrying fixture to the assembly positioning and conveying device.

[0009] In one embodiment, a plurality of lamp cup placement grooves are provided.

[0010] In one embodiment, the lamp cup placement grooves are arranged in a rectangular array.

[0011] In one of the embodiments, a positioning boss is provided in the lamp cup placement groove.

[0012] In one embodiment, the positioning boss is a truncated cone structure.

[0013] In one of the embodiments, the PCB board feeding device includes a PCB board feeding vibration disk, a PCB board feeding conveying track and a PCB board feeding driving component, the feeding end of the PCB board feeding conveying track is connected to the PCB board feeding vibration disk, the discharging end of the PCB board feeding conveying track is connected to the assembly positioning conveying device, and the PCB board feeding driving component is connected to the PCB board feeding conveying track.

[0014] In one of the embodiments, the PCB board feeding drive component is a direct vibrator.

[0015] In one of the embodiments, the PCB board loading device further includes a PCB board loading robot, and the PCB board loading robot is used to transport and load the PCB board on the PCB board loading conveying track to the assembly positioning conveying device.

[0016] In one of the embodiments, the PCB board feeding device also includes a PCB board ejection positioning assembly, the PCB board discharge positioning assembly includes a PCB board ejection lifting rod and a PCB board ejection lifting drive component, an ejection hole is opened on the discharge end of the PCB board feeding conveying track, the PCB board ejection lifting rod slides through the ejection hole, the PCB board ejection lifting drive component is connected to the PCB board ejection lifting rod, and the PCB board ejection lifting drive component is used to drive the PCB board ejection lifting rod to reciprocate in the direction of the PCB board feeding conveying track.

[0017] In one of the embodiments, the PCB ejection and lifting drive component is a cylinder.

[0018] Compared with the prior art, the present invention has at least the following advantages:

[0019] The LED lamp automatic assembly equipment of the present invention is capable of replacing manual assembly and installation of LED lamps by arranging an LED light source component loading device, a lamp cup loading device, a PCB board loading device, an assembly positioning and conveying device, a welding and fixing device, and an LED light source position correction device, thereby effectively improving the overall production efficiency and installation accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a structural schematic diagram of an automatic assembly device for LED lamps according to one embodiment of the present invention;

[0022] Figure 2 for Figure 1 A structural schematic diagram of another embodiment of the automatic assembly equipment for LED lamps;

[0023] Figure 3 It is a structural schematic diagram of an LED light source assembly;

[0024] Figure 4 for Figure 2 A structural schematic diagram of an assembly positioning and conveying device of an automatic assembly equipment for LED lamps;

[0025] Figure 5 for Figure 4 A partial enlarged view of part A in FIG.

[0026] Figure 6 for Figure 2 A schematic diagram of the structure of a PCB board feeding device of an automatic LED lamp assembly device;

[0027] Figure 7 for Figure 1 A schematic diagram of the structure of a welding fixture for an automatic assembly equipment for LED lamps;

[0028] Figure 8 for Figure 1 A schematic diagram of the structure of an LED light source position correction device for an LED lamp automatic assembly device;

[0029] Fig. 9 for Figure 8 A schematic structural diagram of the LED light source position correction device from another perspective;

[0030] Fig.10 for Figure 8 A schematic structural diagram of the LED light source position correction device from another perspective;

[0031] Fig.11 for Figure 2 Schematic diagram of the structure of the automatic unloading and storage device of the LED lamp automatic assembly equipment. DETAILED DESCRIPTION

[0032] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly understood.

[0033] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0035] It should be noted that the expressions used herein regarding an element being “connected” to another element also mean that an element is “communicated” to another element, and fluids can be exchanged and communicated between the two elements.

[0036] In order to better explain the above-mentioned automatic assembly equipment for LED lamps, and to better understand the concept of the above-mentioned automatic assembly equipment for LED lamps, please refer to Figure 1 and Figure 2 An automatic LED lamp assembly device 10 includes: an LED light source component feeding device 100, a lamp cup feeding device 200, a PCB board feeding device 300, an assembly positioning conveying device 400, a welding fixing device 500 and an LED light source position correction device 600. The LED light source component feeding device 100 is used to feed the LED light source component to the assembly positioning conveying device 400, the lamp cup feeding device 200 is used to feed the lamp cup to the assembly positioning conveying device 400, and the PCB board feeding device 300 is used to feed the PCB board to the assembly positioning conveying device 400. The assembly positioning and conveying device 400 is used to assemble and position the LED light source assembly, the lamp cup and the PCB board. The assembly positioning and conveying device 400 is also used to sequentially convey the assembled and positioned LED light source assembly, the lamp cup and the PCB board to the welding and fixing device 500 and the LED light source position correction device 600. The welding and fixing device 500 is used to weld and fix the LED light source assembly, the lamp cup and the PCB board on the assembly positioning and conveying device 400. The LED light source position correction device 600 is used to correct the position of the LED light source assembly, the lamp cup and the PCB board after welding.

[0037] It should be noted that in the assembly process of the LED lamp, the LED light source assembly, the lamp cup and the PCB board need to be assembled and installed. Specifically, the LED light source assembly loading device 100 loads the assembled LED light source assembly onto the assembly positioning and conveying device 400, places and positions the light source assembly through the assembly positioning and conveying device 400, and then transfers the positioned light source assembly to the lamp cup loading device 200 station, the lamp cup loading device 200 places the lamp cup loading on the LED light source assembly of the assembly positioning and conveying device 400, so that the lamp cup and the LED light source assembly are installed and fixed, after the lamp cup installation is completed, the assembly positioning and conveying device 400 transfers the fixed lamp cup and the LED light source assembly to the PCB board loading device 300 station, the PCB board loading device 300 places the PCB board loading on the top of the lamp cup of the assembly positioning and conveying device 400, so that the card hole on the PCB board is engaged with the card column of the LED light source assembly, thereby completing the installation operation of the PCB board. After completing the installation operation of the PCB board, the assembly positioning and conveying device 400 transfers the combined LED light source assembly, lamp cup and PCB board to the welding fixture device 500, and performs welding operations on the welding points on the PCB board through the welding fixture device 500; after completing the welding operation, the assembly positioning and conveying device 400 transfers the welded LED light source assembly, lamp cup and PCB board to the LED light source position correction device 600 for correction operations.

[0038] like Figure 3 As shown, the LED light source assembly 20 includes a light emitting chip 21 and an LED package bracket 22. The light emitting chip 21 is provided with two connecting pins 23, and the two connecting pins 23 are used to be clamped and fixed on the PCB board. In the assembly operation of the LED light source assembly 20, the light emitting chip 21 needs to be pressed onto the LED package bracket 22 to assemble the LED light source assembly 20. Usually, the assembly operation of the LED light source assembly 20 is performed manually. However, the manual method not only has low production efficiency, but is also prone to insufficient pressing force, resulting in the light emitting chip 21 and the LED package bracket 22 cannot be tightly installed together, which will have a certain impact on the overall production quality.

[0039] See also Figure 1In order to replace manual assembly and installation of the LED light source assembly 20, and to enable the light emitting chip 21 and the LED package bracket 22 to be tightly installed together, so that the overall production efficiency and production quality are improved, the LED light source assembly loading device 100 includes a light emitting chip loading tray 110, a light emitting chip conveying track 120, a light emitting chip oscillator, a package bracket loading tray 140, a package bracket conveying track 150, a package bracket oscillator and a pressing installation component, the light emitting chip loading tray 110 is connected to the light emitting chip conveying track 120, the light emitting chip oscillator is connected to the light emitting chip conveying track 120, the package bracket loading tray 140 is connected to the package bracket conveying track 150 0 is connected, the packaging bracket straight vibrator is connected to the packaging bracket conveying track 150, the light-emitting chip conveying track 120 is aligned with the packaging bracket conveying track 150, and the light-emitting chip conveying track 120 is located directly above the packaging bracket conveying track 150, a leakage slot is provided on the discharge end of the light-emitting chip conveying track 120, a packaging bracket fixed adsorption block is provided on the discharge end of the packaging bracket conveying track 150, the leakage slot is aligned with the packaging bracket fixed adsorption block, the pressing and mounting assembly is located directly above the leakage slot, and the pressing and mounting assembly is used to press the light-emitting chip 21 on the leakage slot onto the packaging bracket fixed adsorption block.

[0040] Furthermore, the pressing installation assembly includes a pressing lifting column and a pressing lifting cylinder, the pressing lifting column is connected to the pressing lifting cylinder, the pressing end of the pressing lifting column is aligned with the leakage slot, and the pressing lifting cylinder is used to drive the pressing lifting column to move in the direction of the leakage slot, so that the pressing end of the pressing lifting column passes through the leakage slot and abuts against the fixed adsorption block of the packaging bracket. In this embodiment, a buffer silicone layer is provided on the pressing end of the pressing lifting column, so that the light-emitting chip can be prevented from being damaged during the pressing process.

[0041] It should be noted that the light-emitting chip loading tray 110 is used to perform vibration loading on the light-emitting chips, so that the light-emitting chips are loaded one by one onto the light-emitting chip conveying track 120. The light-emitting chip conveying track 120 is directly vibrated by the light-emitting chip direct vibrator, so that the light-emitting chips can be vibrated and conveyed on the light-emitting chip conveying track 120. When the light-emitting chip is conveyed to the leakage slot, since the two connecting pins 23 of the light-emitting chip are in a horizontal structure when the material is incoming, the light-emitting chip is suspended above the leakage slot at this time, and is positioned on the discharge end of the light-emitting chip conveying track 120 through the two connecting pins 23. Similarly, the package bracket loading tray 140 is used to vibrate and load the package bracket, so that the package brackets are loaded one by one onto the package bracket conveying track 150. The package bracket conveying track 150 is directly vibrated by the package bracket direct vibrator, so that the package bracket can be vibrated and conveyed on the package bracket conveying track 150. When the package bracket is conveyed to the package bracket fixed adsorption block, the package bracket fixed adsorption block adsorbs and fixes the package bracket, so that the package bracket is located directly below the leakage slot. At this time, the light-emitting chip is aligned with the package bracket. In this way, the pressing and lifting cylinder can drive the pressing and lifting column to descend, so that the pressing and lifting column presses the light-emitting chip at the leakage slot to the package bracket on the package bracket fixed adsorption block, thereby completing the assembly operation of the LED light source assembly 20. During the pressing of the light-emitting chip, the two connecting pins on the light-emitting chip are bent against the leakage slot, thereby bending the two connecting pins on the light-emitting chip into a vertical rotation state, which can facilitate the subsequent connection operation with the PCB board.

[0042] In one embodiment, the LED light source component loading device 100 also includes an LED light source component loading robot, and the LED light source component loading robot is provided with an LED light source component clamping and fixing claw, and the LED light source component clamping and fixing claw is used to clamp and fix the LED light source component after the assembled assembly. In this way, when the light-emitting chip and the packaging bracket are completed and pressed and installed into the LED light source component, the LED light source component is clamped and fixed by the LED light source component clamping and fixing claw on the ED light source component loading robot, and transferred and placed on the assembly positioning and conveying device 400, thereby completing the assembly and loading operation of the LED light source component loading device 100.

[0043] Please refer again Figure 1The lamp cup loading device 200 includes a lamp cup placement table 210, a lamp cup carrying fixture 220 and a lamp cup handling robot 230. The lamp cup carrying fixture 220 is arranged on the lamp cup placement table 210. The lamp cup carrying fixture 220 is provided with a lamp cup placement groove for placing the lamp cup. The lamp cup placing groove is used to place the lamp cup. The lamp cup handling robot 230 is provided with a lamp cup loading claw for clamping the lamp cup. The lamp cup handling robot 230 is used to carry and load the lamp cup on the lamp cup carrying fixture to the assembly positioning conveying device 400.

[0044] It should be noted that the lamp cup to be loaded is placed on the lamp cup placement groove of the lamp cup carrying jig 220. By setting the lamp cup placement groove on the lamp cup carrying jig 220, the lamp cup can be placed and fixed. The lamp cup transporting robot 230 is used to transport the lamp cup on the lamp cup carrying jig to the assembly positioning and conveying device 400, thereby completing the loading groove of the lamp cup.

[0045] In one embodiment, a plurality of lamp cup placement grooves are provided, and each lamp cup placement groove is arranged in a rectangular array, so that the efficiency of production and processing can be improved, and the replacement operation of the lamp cup carrying fixture 220 is convenient; for another example, a positioning boss is provided in the lamp cup placement groove, and preferably, the positioning boss is a truncated cone structure, so that the lamp cup can be supported and fixed by the positioning boss, thereby making the placement operation of the lamp cup more stable and improving the loading accuracy of the lamp cup handling robot 230;

[0046] It should be noted that, since the LED light source assembly 20 is provided with two connecting pins 23, when the lamp cup is placed on the assembly positioning and conveying device 400, the two pin positioning holes on the lamp cup need to be aligned with the two connecting pins 23, so that the lamp cup can be accurately installed on the LED light source assembly 20; in order to enable the lamp cup to be accurately installed on the LED light source assembly 20, so that the two connecting pins 23 on the LED light source assembly 20 can smoothly pass through the two pin positioning holes, the lamp cup feeding device 200 also includes a lamp cup feeding CCD detector, which is used to detect the lamp on the lamp cup handling robot 230. The cup is subjected to CCD detection. In this way, after the lamp cup handling robot 230 clamps and fixes the lamp cup, the lamp cup is first moved to the lamp cup loading CCD detector for CCD detection, so that the two pin positioning holes on the lamp cup can be imaged. The lamp cup handling robot 230 rotates and adjusts according to the result of the imaging processing, so that the lamp cup rotates relative to the lamp cup handling robot 230, so that when the lamp cup is moved and placed on the LED light source assembly 20 of the assembly positioning and conveying device 400, the two pin positioning holes on the lamp cup can be installed in coordination with the two connecting pins 23 of the LED light source assembly, thereby improving the efficiency of production and processing.

[0047] Combination Figure 1 and Figure 6 As shown, the PCB board feeding device 300 includes a PCB board feeding vibration plate 310, a PCB board feeding conveying track 320 and a PCB board feeding driving member 330. The feeding end of the PCB board feeding conveying track 310 is connected to the PCB board feeding vibration plate 320, the discharging end of the PCB board feeding conveying track 310 is connected to the assembly positioning conveying device 400, and the PCB board feeding driving member 330 is connected to the PCB board feeding conveying track 320. In this embodiment, the PCB board feeding driving member is a straight vibrator.

[0048] It should be noted that the PCB boards are vibrated and conveyed through the PCB board feeding vibration plate 310, so that the PCB boards can be conveyed one by one to the PCB board feeding conveying track 320, and the PCB board feeding conveying track 320 is vibrated and conveyed through the direct vibration operation of the PCB board feeding driving member 330, thereby conveying the PCB boards to the discharge end of the PCB board feeding conveying track 310.

[0049] Combination Figure 1 and Figure 6 The PCB board loading device 300 also includes a PCB board loading robot 340, which is used to carry and load the PCB board on the PCB board loading conveying track to the assembly positioning conveying device 400. In this embodiment, the PCB board loading robot is a multi-axis robot, and a PCB board adsorption plate is provided on the PCB board loading robot.

[0050] Furthermore, the PCB board feeding device 300 also includes a PCB board ejection positioning assembly, which includes a PCB board ejection lifting rod and a PCB board ejection lifting driving member, an ejection hole is provided on the discharge end of the PCB board feeding conveying track, the PCB board ejection lifting rod slides through the ejection hole, the PCB board ejection lifting driving member is connected to the PCB board ejection lifting rod, and the PCB board ejection lifting driving member is used to drive the PCB board ejection lifting rod to reciprocate in the direction of the PCB board feeding conveying track. In this embodiment, the PCB board ejection lifting driving member is a cylinder.

[0051] It should be noted that when the PCB board is conveyed to the discharge end of the PCB board feeding conveying track 320, the PCB board ejection lifting drive member drives the PCB board ejection lifting rod to pass through the ejection hole, thereby ejecting the PCB board on the ejection hole out of the PCB board feeding conveying track. At the same time, the PCB board ejection lifting rod is provided with an adsorption hole, thereby fixing the ejected PCB board on the top of the PCB board ejection lifting rod. At this time, the PCB board adsorption pressure plate of the PCB board feeding robot adsorbs and fixes the PCB board on the PCB board ejection lifting rod, so that the PCB board can be transferred and installed at the corresponding position of the assembly positioning and conveying device 400. Since the PCB board is provided with a PCB clamping groove that is clamped with the two connecting pins 23 of the LED light source assembly 20, the PCB board is ejected and adsorbed and fixed by setting a PCB board ejection lifting rod, so that when the PCB board feeding robot is performing the adsorption and fixing operation, the loading position of the PCB board remains fixed, thereby enabling the PCB board to be accurately installed on the corresponding position of the assembly positioning and conveying device 400, so that the two PCB clamping grooves on the PCB board can be clamped with the two connecting pins 23 of the LED light source assembly 20.

[0052] See also Figure 4 The assembled positioning and conveying device 400 includes: a rotating disk 410, a supporting and fixing assembly 420 and a lamp cup clamping assembly 430. The rotating disk 410 is provided with a positioning and mounting hole 411 and a plurality of fixing and clamping holes 412. The fixing and clamping holes 412 are distributed in a ring shape with the positioning and mounting hole 411 as the center.

[0053] Furthermore, the support and fixing assembly 420 includes a support column 421, the support column 421 penetrates the positioning installation hole 411, the top of the support column 421 is located above the rotating disk 410, and a wick avoidance hole 421a is opened on the support column 421. In this embodiment, the wick avoidance hole is a circular hole structure.

[0054] It should be noted that the support column 421 is arranged on the rotating disk 410, so that the LED light source assembly of the LED lamp can be installed and fixed, and by opening the wick avoidance hole 421a on the support column 421, when the LED light source assembly is placed on the support column 421, the light emitting chip of the LED light source assembly can be avoided and placed through the wick avoidance hole 421a, and the LED light source assembly can be positioned and placed on the support column 421. After completing the placement operation of the LED light source assembly, by rotating the rotating disk 410, the LED light source assembly on the support column 421 can be moved to the lamp cup loading device 200 for the lamp cup installation operation, thereby effectively improving the efficiency of production and processing.

[0055] In one embodiment, the assembly positioning and conveying device also includes a turntable driver, which is connected to the rotating disk, and the turntable driver is used to drive the rotating disk to rotate. Preferably, the turntable driver is a motor, so that the rotating disk 410 can be driven to rotate by the turntable driver, thereby enabling the LED components on the rotating disk 410 to be moved to the corresponding workstation for processing operations, thereby effectively improving the production and processing efficiency; for example, the support column is a cylindrical structure, so that the overall structural strength can be improved, making the overall structure more compact; for example, the positioning and mounting hole is a circular hole structure, so that the overall structural strength can be improved, making the overall structure more compact.

[0056] Please refer again Figure 4 The lamp cup clamping assembly 430 includes a clamping drive 431 and a plurality of clamping posts 432, each of which is connected to the clamping drive 431, each of which is provided with a fixed clamping hole 412, and the clamping drive 431 is used to drive each of the clamping posts 432 to move reciprocatingly toward or away from the support column 421. In this embodiment, the clamping drive is a clamping claw cylinder.

[0057] It should be noted that when the rotating disk 410 moves the LED light source assembly on the support column 421 to the lamp cup loading device 200 for lamp cup installation operation, the lamp cup is placed on the support column 421 by the lamp cup handling robot 230, so that the lamp cup and the LED light source assembly on the support column 421 are installed and matched. After completing the placement operation, the clamping drive 431 drives each clamping column 432 to move toward the support column 421, thereby clamping and fixing the top of the lamp cup through each clamping column 432, so that the lamp cup can be fixed on the rotating disk 410 and will not move during the rotation operation of the rotating disk 410, thereby improving the quality and precision of production and processing.

[0058] See also Figure 5 In a clamping column 432, a clamping slot 433 is provided at one end of the clamping column 432 away from the clamping driving member 431, and a guide inclined surface 433a, a limit stop surface 433b and a bearing plane 433c connected in sequence are provided in the clamping slot 433, the guide inclined surface 433a and the limit stop surface 433b are inclined, and the limit stop surface 433b and the bearing plane 433c are perpendicularly provided.

[0059] It should be noted that when the lamp cup is placed on the support column 421, the bottom of the lamp cup corresponds to the clamping groove 433 of each clamping column 432. At this time, the clamping drive member 431 drives each clamping column 432 to move closer to the support column 421, so that the bottom of the lamp cup can be clamped and fixed in the clamping groove 433 of each clamping column 432. Specifically, when each clamping column 432 performs a clamping operation, the guiding bevel 433a of the clamping slot 433 first contacts the bottom edge of the lamp cup. Since the guiding bevel 433a and the limit stop surface 433b are inclined, the bottom edge of the lamp cup can move downward along the guiding action of the guiding bevel 433a, so that the lamp cup can be tightly attached to the light source assembly, thereby improving the overall installation accuracy; when the bottom edge of the lamp cup reaches the position of the limit stop surface 433b along the guiding bevel 433a, the bottom edge of the lamp cup is supported and positioned by the limit stop surface 433b, and the bottom of the lamp cup is supported by the bearing plane 433c, so that the lamp cup can be clamped and fixed on the rotating disk 410, thereby improving the installation accuracy of the lamp cup, so that the lamp cup will not be displaced during the transfer of the rotating disk 410.

[0060] In one embodiment, the fixed clamping hole is a square hole, so that the clamping movement range of each clamping column 432 can be limited, thereby improving the accuracy and stability of the clamping operation; for example, the clamping column is a rectangular structure, so that the overall structure can be more compact and the accuracy and stability of the clamping operation can be improved; for example, three clamping columns are provided, so that the overall structure can be more compact and the accuracy and stability of the clamping operation can be improved.

[0061] The assembly positioning and conveying device 400 of the present invention is equipped with a rotating disk 410, a supporting and fixing component 420 and a lamp cup clamping component 430, so that the LED light source component and the lamp cup can be quickly fixed, and the assembled LED lamp can be quickly transferred, thereby improving the efficiency and accuracy of production and processing.

[0062] See also Figure 7 The welding fixture 500 includes: a welding bearing assembly 510, a welding lifting assembly 520, a rotation adjustment assembly 530 and a welding gun assembly 540. The welding bearing assembly 510 includes a welding bearing frame 511 and a welding bearing plate 512. The welding bearing plate 512 is arranged on the top of the welding bearing frame 511.

[0063] Further, the welding lifting assembly 520 includes a welding lifting support frame 521, a welding lifting plate 522 and a welding lifting driving member 523. The welding lifting support frame 521 is vertically arranged on the welding bearing plate 512. The welding lifting support frame 521 is provided with a welding lifting guide rail. The welding lifting plate 522 is slidably arranged on the welding lifting guide rail. The welding lifting driving member 523 is connected to the welding lifting plate 522. The welding lifting driving member 523 is used to drive the welding lifting plate 522 to reciprocate on the welding lifting guide rail to move closer to or away from the welding bearing plate 512. In this embodiment, the welding lifting driving member is a cylinder.

[0064] It should be noted that the welding carrier frame 511 is used to install and fix the welding carrier plate 512, so that the welding carrier plate 512 can be installed on the corresponding welding station, and the welding carrier plate 512 plays a bearing role, so that the overall structural strength can be improved. The welding lifting support frame 521 is arranged on the welding carrier plate 512, and at the same time, the welding lifting support frame 521 is provided with a welding lifting guide rail, so that the welding lifting plate 522 can perform a smooth lifting movement on the welding lifting support frame 521. Specifically, the welding lifting drive member 523 drives the welding lifting plate 522 to reciprocate on the welding lifting guide rail to move closer to or away from the welding carrier plate 512, so that the lifting operation in the welding process can be realized.

[0065] Please refer again Figure 7 The rotation adjustment assembly 530 includes an adjustment fixing block 531, a rotation swing rod 532, an adjustment guide block, an adjustment locking piece and a welding mounting block 533. The adjustment fixing block 531 is arranged on the welding lifting plate 522. The rotation swing rod 532 is provided with a rotation adjustment groove 532a. The adjustment guide block is slidably arranged in the rotation adjustment groove. The adjustment fixing block is provided with a first adjustment fixing hole. The adjustment guide block is provided with a second adjustment fixing hole. One end of the adjustment locking piece is penetrated by the first adjustment fixing hole, and one end of the adjustment locking piece is screwed with the second adjustment fixing hole. The welding mounting block 533 is fixedly arranged on the rotation swing rod 532.

[0066] In one embodiment, the rotation adjustment groove is an arc-shaped adjustment groove, so that the rotating rocker arm 532 can realize the rotation adjustment operation and can limit the adjustment angle; for example, the adjustment locking piece is a screw, and the second adjustment fixing hole is a threaded hole, so that the adjustment operation of the adjustment locking piece can be more convenient; for example, the adjustment guide block is a guide cam, so that the rotation adjustment operation of the rotating rocker arm 532 can be more stable.

[0067] It should be noted that the adjustment fixing block 531 is arranged on the welding lifting plate 522, so that the adjustment fixing block 531 can be driven to move up and down through the welding lifting plate 522; a rotation adjustment groove 532a is opened on the rotating rocker arm 532, and the adjustment guide block is slidably arranged in the rotation adjustment groove, so that the rotating rocker arm 532 can perform a rotation adjustment operation relative to the adjustment guide block. Further, a first adjustment fixing hole is provided on the adjustment fixing block, a second adjustment fixing hole is provided on the adjustment guide block, one end of the adjustment locking member is penetrated by the first adjustment fixing hole, and one end of the adjustment locking member is screwed with the second adjustment fixing hole, so that when a rotation adjustment operation is required, the adjustment guide block and the rotating swing rod 532 are in an adjustable state by rotating the adjustment locking member, and the adjustment guide block is fixed on the adjustment fixing block 531, so that the rotating swing rod 532 can be rotated and adjusted, so that the rotating swing rod 532 can perform an adjustment movement relative to the adjustment fixing block 531 along the rotation adjustment groove 532a, thereby the welding position and angle can be rotated and adjusted according to products of different specifications, so that the overall processing efficiency and processing accuracy are effectively improved. The welding installation block 533 is fixedly arranged on the rotating swing rod 532, so that the welding gun assembly 540 can be installed and fixed by the welding installation block 533, so that the welding position and angle of the welding gun assembly 540 can be adjusted by the rotation adjustment operation of the rotating swing rod 532, so that the welding processing operation is more flexible and convenient.

[0068] Please refer again Figure 7 The welding gun assembly 540 includes a welding head 541 and a heating element. The welding head 541 is arranged on the welding mounting block 533, and the heating element is arranged in the welding head. In this embodiment, the heating element is a welding heating tube.

[0069] It should be noted that the iron head 541 is used to heat the tin wire so that the tin wire can be melted, thereby completing the welding operation of the PCB board. The heating element is arranged in the iron head, so that heat can be provided to the iron head, so that the iron head can achieve corresponding welding stability. Specifically, when the assembly positioning and conveying device 400 transfers the LED light source assembly, the lamp cup and the PCB board after installation to the welding fixture 500, the welding lifting drive 523 drives the welding lifting plate 522 to perform lifting movement, so that the iron head 541 on the welding mounting block 533 moves to the welding position of the PCB board, and then the iron head 541 is used to heat the tin wire, so that the tin wire can be melted, thereby completing the welding operation of the PCB board. The iron head 541 is installed on the welding mounting block 533, so that the rotation adjustment operation of the rotating swing rod 532 can adjust the welding position and angle of the iron head 541, so that the welding processing operation is more flexible and convenient.

[0070] Please refer again Figure 7The welding gun assembly 540 also includes a tin wire feeding rotating block 542, a tin wire positioning rod 543 and a tin wire feeding sleeve 544. The tin wire feeding rotating block is rotatably arranged on the iron head. A tin wire positioning clamp is provided on the tin wire feeding rotating block. The tin wire positioning rod is arranged on the tin wire positioning clamp. The tin wire feeding sleeve is rotatably arranged on the tin wire positioning rod, and the wire outlet hole of the tin wire feeding sleeve is abutted against one end of the iron head.

[0071] It should be noted that the tin wire feeding rotating block is rotatably arranged on the Luo iron head, and a tin wire positioning clamp is provided on the tin wire feeding rotating block, and the tin wire positioning rod is arranged on the tin wire positioning clamp, so that the angle of the tin wire positioning rod can be adjusted by rotating the tin wire feeding rotating block, so that the rotation adjustment operation of the rotating swing arm 532 can be coordinated, so that the tin wire of the tin wire feeding sleeve 544 can be accurately fed to the welding position of the Luo iron head 541. The tin wire feeding sleeve is rotatably arranged on the tin wire positioning rod, and the wire outlet hole of the tin wire feeding sleeve is abutted against one end of the Luo iron head, so that the angle of the tin wire feeding sleeve can be adjusted, so that the rotation adjustment operation of the rotating swing arm 532 can be coordinated, so that the wire outlet hole of the tin wire feeding sleeve 544 is abutted against the welding end of the Luo iron head, so that the welding adjustment operation is more flexible and convenient.

[0072] Furthermore, the welding gun assembly 540 further comprises a tin wire feeder 545, which is arranged on the welding lifting support frame, and the wire outlet of the tin wire feeder is connected to the wire inlet of the tin wire feeding sleeve. In this embodiment, the tin wire feeder is a tin wire unwinding wheel.

[0073] It should be noted that the tin wire feeder 545 is used to unwind the tin wire so that the tin wire can be transferred to the tin wire feeding sleeve 544, thereby realizing the automatic welding operation of the PCB board.

[0074] The welding fixture 500 of the present invention is equipped with a welding support assembly 510, a welding lifting assembly 520, a rotation adjustment assembly 530 and a welding gun assembly 540, so that it can replace manual welding processing on the PCB board and can quickly adjust the welding position, so that the overall processing efficiency and processing accuracy are effectively improved.

[0075] In one embodiment, the LED lamp automatic assembly equipment 10 also includes a melting device 700, which is arranged on the welding carrier plate 512, and the melting device includes a melting heating head. In this way, after the PCB board completes the welding operation at the welding fixing device 500, it is moved to the melting device through the rotation operation of the rotating disk 410. The melting device performs melting processing on the two connecting pins 23 on the PCB board through the melting heating head, so that the two connecting pins 23 are melted and attached to the PCB board, thereby making the overall structural strength of the LED lamp higher.

[0076] Please also read Figure 8 , Fig. 9 and Fig.10 The LED light source position correction device 600 includes a machine platform 610, a backlight source assembly 620, a camera assembly 630 and a reflection assembly 640. The machine platform 610 is used to install various components, the backlight source assembly 620 is used to provide lighting, the camera assembly 630 is used to shoot the LED light source, and the reflection assembly 640 is used to reflect the light spot.

[0077] The machine 610 is provided with a conducting hole; the backlight assembly 620 includes a power module 621 and a light ring 622, the power module 621 is arranged on the machine 610, the light ring 622 is arranged on the machine 610, and the light ring 622 is electrically connected to the power module 621; the camera assembly 630 includes a mounting seat 631, a first industrial camera 632, a second industrial camera 633 and a box 634, the mounting seat 631 is arranged on the machine 610, the first industrial camera 632 is arranged on the mounting seat 631, and the second industrial camera The machine 633 is arranged on the mounting base 631, a gap is arranged between the first industrial camera 632 and the second industrial camera 633, and the lens of the first industrial camera 310 is aligned with the guide hole, the box body 634 is arranged on the machine platform 610, a light spot projection area is opened on the box body 634, and the second industrial camera 633 is used to shoot the light spot projection area; the reflection component 640 includes a horizontal cylinder 641 and a reflector 642, the horizontal cylinder 641 is arranged on the machine platform 610, and the reflector 642 is connected to the horizontal cylinder 641.

[0078] It should be noted that the power module 621 is electrically connected to an external power supply, the first industrial camera 632 and the second industrial camera 633 communicate with an external calibration server respectively, the light spot projection area is the light spot imaging area of ​​the LED light source, and the lens of the second industrial camera 633 is used to shoot the light spot of the LED light source in the light spot imaging area. Furthermore, the reflector 642 is set at 45° to the horizontal ground, and the reflector 642 and the lens of the second industrial camera 633 are set at 90°, the purpose of which is to ensure that the light spot in the light spot imaging area will not be distorted. Furthermore, by setting up the box 634, the entire light spot projection path can be closed, thereby reducing the scattering of light, so that the light spot is more clearly projected on the light spot projection area.

[0079] Working process: After the melting device completes the melting operation, it moves to the LED light source position correction device 600 through the rotation operation of the rotating disk 410. At this time, the corresponding transfer robot 800 transfers the LED light on the rotating disk 410 to the LED light source position correction device 600 for light source position correction operation; specifically, the transfer robot places the LED light on the through hole. At this time, the light emitting chip power module 621 is powered on, and the light ring 622 is lit to provide sufficient brightness for the first industrial camera 632 and the second industrial camera 633 to take pictures; then, the first industrial camera 6 32 takes pictures of the lamp cup and the light-emitting chip, and transmits the image to the correction server, which controls the transfer robot to complete the initial correction; then, the power-on module 621 lights up the light-emitting chip in the LED light source assembly, and the horizontal cylinder 641 drives the reflector 642 to move in the direction close to the box 634, and the light emitted by the LED light source is reflected by the reflector 642 to the light spot projection area in the box 634; finally, the lens of the second industrial camera 633 takes a picture of the light spot in the light spot projection area, and transmits the image to the correction server, which controls the transfer robot to complete the secondary correction. In this way, by aligning the lens of the first industrial camera 632 with the conductive hole on the machine 610, the real-time images of the lamp cup and the light-emitting chip can be clearly captured to perform the initial correction on the central axis position of the lamp cup and the central axis position of the light-emitting chip; the light spot projection area is photographed by the second industrial camera 633 to obtain the light spot image of the LED light source, and then the central axis position of the lamp cup and the central axis position of the light-emitting chip are secondary corrected. After the secondary correction is completed, the lamp cup and the light-emitting chip are clamped to the next workstation by the transfer robot to perform glue fixing operations on the light-emitting chip, thereby completing the LED light source position correction processing; further, through the above-mentioned primary correction and secondary correction, not only can the correction accuracy be made more accurate and the accuracy of each LED product be unified, but also by shooting and analyzing the light spot image of the LED light source, it can avoid the problem of inaccurate correction accuracy of each LED product caused by tolerance during the production or assembly of LED products.

[0080] Further, in one embodiment, the backlight assembly 620 further includes a fixing plate 623 and a guide rail 624, wherein the guide rail 624 is disposed on the fixing plate 623, and the fixing plate 623 is disposed on the machine platform 610. Specifically, the backlight assembly 620 further includes a support 625 and a lifting cylinder 626, wherein the support 625 is slidably disposed on the guide rail 624, the support 625 is connected to the lifting cylinder 626, and the lifting cylinder 626 is used to drive the support 625 to reciprocate in a direction close to or away from the through hole, the lifting cylinder 626 is disposed on the fixing plate 623, and the power-on module 621 is disposed on the support 625. More specifically, the backlight assembly 620 further includes a support plate 627 and a connecting column 628, wherein one end of the connecting column 628 is disposed on the support plate 625, and the other end of the connecting column 628 is disposed on the support plate 627, and the light ring 622 is disposed on the support plate 627. In this way, by providing the lifting cylinder 626 and the guide rail 624 , the support 625 can have a larger range of movement, so that the light ring 622 can better provide the first industrial camera 632 and the second industrial camera 633 with brightness for taking pictures.

[0081] Furthermore, in one embodiment, the backlight assembly 620 further includes a reinforcing rib 629, and the reinforcing rib 629 is disposed on the fixing plate 623. Thus, by providing the reinforcing rib 629, the mechanical strength of the fixing plate 623 can be enhanced, and the stability of the entire mechanical structure can be improved.

[0082] Furthermore, in one embodiment, the photographing assembly 630 further includes a support foot 635, the support foot 635 is disposed on the mounting seat 631, and the second industrial camera 633 is disposed on the support foot 635. Since a large vibration will be generated during the operation of the entire mechanism, by providing the support foot 635, the second industrial camera 633 can be stably disposed on the support foot 635, thereby preventing the lens of the second industrial camera 633 from shaking when photographing.

[0083] Furthermore, in one embodiment, the LED light source position correction device 600 further includes a plurality of protrusions, each of which is disposed at intervals on the inner wall of the through hole. Thus, by providing a plurality of protrusions, the lamp cup can be supported so that the lamp cup will not fall.

[0084] Furthermore, in one embodiment, the camera assembly 630 further includes a clamping block 636, which is disposed on the mounting seat 631. Thus, by providing the clamping block 636, the first industrial camera 632 can be firmly clamped on the machine platform 610 and will not fall, thereby ensuring the stability of the camera.

[0085] Furthermore, in one embodiment, the LED light source position correction device 600 further includes a plurality of supporting blocks 650, each supporting block 650 is respectively disposed on the machine platform 610. Further, please refer to Figure 3 The camera assembly 630 further includes a plurality of load-bearing blocks 637, each of which is disposed at intervals on the mounting seat 631. In the present application, a total of four load-bearing blocks 637 are disposed, and by disposing the load-bearing blocks 637, it is possible to ensure that the mounting seat 631 is firmly connected to the machine 610.

[0086] The LED light source position correction device 600 of the present invention aligns the lens of the first industrial camera 632 with the conductive hole on the machine 610, thereby clearly capturing real-time images of the lamp cup and the light-emitting chip, so as to perform an initial correction on the central axis position of the lamp cup and the central axis position of the light-emitting chip; the light spot projection area is photographed by the second industrial camera 633 to obtain the light spot image of the LED light source, and then a secondary correction is performed on the central axis position of the lamp cup and the central axis position of the light-emitting chip; in this way, through the above-mentioned primary correction and secondary correction, not only can the correction accuracy be made more accurate, so that the accuracy of each LED product is unified, but also by photographing and analyzing the light spot image of the LED light source, it is possible to avoid the problem of inaccurate correction accuracy of each LED product caused by tolerances in the production or assembly process of LED products.

[0087] Please refer again Figure 2 The LED lamp automatic assembly equipment 10 also includes a material unloading displacement turntable 810, a product handling robot 820, a laser coding machine 830, a welding wire mechanism 840 and a welding wire detection camera 850. The material unloading displacement turntable 810 is arranged on one side of the LED light source position correction device 600, and the product handling robot 820 is arranged between the material unloading displacement turntable 810 and the LED light source position correction device 600. The laser coding machine 830, the welding wire mechanism 840 and the welding wire detection camera 850 are arranged sequentially around the material unloading displacement turntable 810.

[0088] The unloading displacement turntable 810 is used to fix and place the LED lamp that has completed the light source position correction. The unloading displacement turntable 810 is also used to sequentially rotate the fixed LED lamp to the laser coding machine 830, the wire welding mechanism 840 and the wire welding detection camera 850; the product handling robot 820 is used to carry the LED lamp on the LED light source position correction device 600 to the unloading displacement turntable 810, and the laser coding machine 830 is used to perform laser marking operations on the LED lamp on the unloading displacement turntable 810; the wire welding mechanism 840 is used to perform wire cutting and wire welding operations on the marked LED lamp; the wire welding detection camera 850 is used to perform CCD detection on the LED lamp after wire cutting and wire welding operations.

[0089] Please refer again Fig.11The LED lamp automatic assembly equipment 10 also includes an automatic material unloading and storage device 900, which includes a material unloading bracket 910, a material unloading platform 920, a material unloading manipulator 930, a material unloading storage tray 940 and a material unloading storage box 950. The material unloading platform 920 is arranged on the top of the material unloading bracket 910, and the material unloading manipulator 930 is arranged between the material unloading displacement turntable 810 and the material unloading platform 920. The disk 940 is slidably set on the unloading support platform 920, and the unloading storage box 950 is slidably set on a side surface of the unloading bracket 910. The unloading bracket 910 is vertically arranged with the unloading support platform 920. The unloading storage box 950 is provided with a storage channel 951. The storage channel 951 is a cavity structure with openings at both ends. The storage channel 951 is provided with a plurality of storage areas, and each storage area is provided with a storage support block 952.

[0090] The loader 940 is provided with a plurality of slots for placing the LED lamps, so that the LED lamps can be placed thereon. When the LED lamps are placed in the slots for placing the LED lamps, the loader 940 is driven by a cylinder or a motor screw and other driving structures to slide on the loader support platform 920, so that the loader 940 moves in the direction of the loader storage box 950. At this time, the loader storage box 950 is driven by a cylinder or a motor screw and other lifting driving structures to slide on the loader support 910, so that one of the storage areas is aligned with the loader 940. In this way, the loader 940 is transferred to the corresponding storage area and is supported and fixed by the storage support block 952 on the storage area, thereby completing the unloading and storage operation of the LED lamps. The automatic unloading and storage device 900 is equipped with an unloading bracket 910, an unloading support platform 920, an unloading robot 930, an unloading storage tray 940 and an unloading storage box 950, so as to realize the automatic unloading operation of LED lamps, thereby improving the efficiency of production and processing.

[0091] In order to further improve the degree of automation of the LED lamp automatic assembly equipment 10, make the overall production efficiency higher, and save more manpower and material resources, the lamp cup loading device 200 in the LED lamp automatic assembly equipment 10 can adopt the solution in the automatic unloading and storage device 900 to perform lamp cup loading operations. In this way, automatic loading of the lamp cup loading tray and automatic recovery of the tray can be realized. In this way, the degree of automation of the LED lamp automatic assembly equipment 10 can be improved, so that more manpower and material resources can be saved, and the overall production efficiency can be improved.

[0092] Compared with the prior art, the present invention has at least the following advantages:

[0093] The LED lamp automatic assembly equipment 10 of the present invention is capable of replacing manual assembly and installation of LED lamps by setting an LED light source component loading device 100, a lamp cup loading device 200, a PCB board loading device 300, an assembly positioning and conveying device 400, a welding and fixing device 500 and an LED light source position correction device 600, thereby effectively improving the overall production efficiency and installation accuracy.

[0094] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. An automatic assembly device for LED lamps, characterized in that: include: LED light source component feeding device, lamp cup feeding device, PCB board feeding device, assembly positioning conveying device, welding fixing device and LED light source position correction device, the LED light source component feeding device is used to feed the LED light source component to the assembly positioning conveying device, the lamp cup feeding device is used to feed the lamp cup to the assembly positioning conveying device, the PCB board feeding device is used to feed the PCB board to the assembly positioning conveying device, the assembly positioning conveying device is used to assemble and position the LED light source component, lamp cup and PCB board, the assembly positioning conveying device is also used to sequentially convey the assembled and positioned LED light source component, lamp cup and PCB board to the welding fixing device and the LED light source position correction device, the welding fixing device is used to weld and fix the LED light source component, lamp cup and PCB board on the assembly positioning conveying device, and the LED light source position correction device is used to correct the position of the LED light source component, lamp cup and PCB board after welding; The lamp cup loading device comprises a lamp cup placement table, a lamp cup carrying fixture and a lamp cup handling manipulator, wherein the lamp cup carrying fixture is arranged on the lamp cup placement table, a lamp cup placement slot is provided on the lamp cup carrying fixture, and the lamp cup placement slot is used to place the lamp cup, and a lamp cup loading clamp is arranged on the lamp cup handling manipulator, and the lamp cup loading clamp is used to clamp the lamp cup, and the lamp cup handling manipulator is used to carry and load the lamp cup on the lamp cup carrying fixture to the assembly positioning conveying device; The assembly positioning and conveying device comprises: a rotating disk, a supporting and fixing assembly and a lamp cup clamping assembly, the rotating disk is provided with a positioning and mounting hole and a plurality of fixing and clamping holes, and the fixing and clamping holes are distributed in a ring shape with the positioning and mounting hole as the center; The supporting and fixing assembly comprises a supporting column, the supporting column is provided with the positioning and mounting hole, the top of the supporting column is located above the rotating disk, and the supporting column is provided with a wick avoidance hole; The lamp cup clamping assembly includes a clamping drive and a plurality of clamping posts, each of the clamping posts is connected to the clamping drive respectively, each of the clamping posts is correspondingly penetrated by a fixed clamping hole, and the clamping drive is used to drive each of the clamping posts to perform a reciprocating displacement toward or away from the support post; in one of the clamping posts, a clamping slot is provided at the end of the clamping post away from the clamping drive, and a guide inclined surface, a limit stop surface and a bearing plane connected in sequence are provided in the clamping slot, the guide inclined surface and the limit stop surface are inclined, and the limit stop surface and the bearing plane are perpendicularly provided.

2. The automatic LED lamp assembly equipment according to claim 1, characterized in that: The lamp cup placement grooves are provided in plurality.

3. The automatic LED lamp assembly equipment according to claim 2, characterized in that: The lamp cup placement grooves are arranged in a rectangular array.

4. The automatic LED lamp assembly equipment according to claim 3, characterized in that: A positioning boss is arranged in the lamp cup placement groove.

5. The automatic LED lamp assembly equipment according to claim 4, characterized in that: The positioning boss is a truncated cone structure.

6. The automatic LED lamp assembly equipment according to claim 1, characterized in that: The PCB board feeding device includes a PCB board feeding vibration plate, a PCB board feeding conveying track and a PCB board feeding driving component. The feeding end of the PCB board feeding conveying track is connected to the PCB board feeding vibration plate, the discharging end of the PCB board feeding conveying track is connected to the assembly positioning and conveying device, and the PCB board feeding driving component is connected to the PCB board feeding conveying track.

7. The automatic LED lamp assembly equipment according to claim 6, characterized in that: The PCB board feeding drive component is a direct vibrator.

8. The automatic LED lamp assembly equipment according to claim 6, characterized in that: The PCB board loading device also includes a PCB board loading robot, which is used to transport and load the PCB board on the PCB board loading conveying track to the assembly positioning conveying device.

9. The automatic LED lamp assembly equipment according to claim 6, characterized in that: The PCB board feeding device also includes a PCB board ejection positioning assembly, and the PCB board discharge positioning assembly includes a PCB board ejection lifting rod and a PCB board ejection lifting driving member. An ejection hole is opened on the discharge end of the PCB board feeding conveying track, and the PCB board ejection lifting rod slides through the ejection hole. The PCB board ejection lifting driving member is connected to the PCB board ejection lifting rod, and the PCB board ejection lifting driving member is used to drive the PCB board ejection lifting rod to reciprocate in the direction of the PCB board feeding conveying track.

10. The automatic LED lamp assembly equipment according to claim 9, characterized in that: The PCB board ejection and lifting driving component is a cylinder.

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