Automatic light bulb assembly device

Abstract

The present invention relates to an automatic light bulb assembly device, comprising: a light bulb conveying mechanism, which is used to convey light bulbs; a light bulb feeding mechanism, which clamps light bulbs from the light bulb conveying mechanism and assembles the light bulbs to a lamp holder; the light bulb feeding mechanism comprises an X-axis moving component, a Z-axis moving component, a rotating clamping component and a chuck, wherein the Z-axis moving component is connected to the X-axis moving component, the rotating clamping component is connected to the Z-axis moving component, and the chuck is connected to the rotating clamping component, wherein the chuck comprises two clamping jaws arranged opposite to each other, the clamping jaws are elastic blocks, and a reinforcing column is embedded in the clamping jaws. The automatic assembly of light bulbs to the lamp holder is realized, the degree of automation is high, time and labor are saved, it is beneficial to improve the assembly efficiency of vehicle lights, and reduce production costs, the clamping jaws of the chuck are elastic blocks, which effectively prevent the light bulbs from being damaged when clamping the light bulbs, and at the same time, a reinforcing column is embedded in the clamping jaws of the chuck, which effectively enhances the rigidity of the chuck, ensures the clamping force when the chuck clamps the light bulbs, and prevents the light bulbs from slipping off the chuck.

Description

Technical Field

[0001] The invention relates to the technical field of mechanical automation, and in particular to an automatic light bulb assembling device. Background Art

[0002] Headlights, as the eyes of a vehicle, are not only related to the vehicle's external aesthetics, but also affect the vehicle's driving safety. Headlights are assembled into a whole by fixing various parts together through various fixed connection methods. For example, motorcycle headlights are generally assembled from lamp holders, bulbs and lampshades. In the process of assembling headlights, the bulbs are usually assembled to the lamp holders manually, which is time-consuming and labor-intensive, resulting in low efficiency of headlight assembly and high production costs. Summary of the invention

[0003] Based on this, it is necessary to provide a light bulb automatic assembly device to address the problems of current traditional technologies.

[0004] A light bulb automatic assembly device, used for assembling a light bulb onto a lamp holder: the light bulb automatic assembly device comprises:

[0005] A bulb conveying mechanism, the bulb conveying mechanism is used for conveying bulbs;

[0006] A bulb loading mechanism, which clamps the bulb from the bulb conveying mechanism and assembles the bulb to the lamp holder; the bulb loading mechanism includes an X-axis moving component, a Z-axis moving component, a rotating clamping component and a chuck, the Z-axis moving component is connected to the X-axis moving component, the rotating clamping component is connected to the Z-axis moving component, and the chuck is connected to the rotating clamping component, wherein the chuck includes two oppositely arranged jaws, the jaws are elastic blocks, and a reinforcing column is embedded in the jaws.

[0007] The above-mentioned automatic light bulb assembly device conveys the light bulb to a preset position through the light bulb conveying mechanism, and through the cooperation between the X-axis moving component, the Z-axis moving component and the rotating clamping component, the clamping claw clamps the light bulb from the light bulb conveying mechanism and assembles the light bulb to the lamp holder, and then the bulb is knobped relative to the lamp holder to tighten the light bulb on the lamp holder, thereby realizing automatic assembly of the light bulb to the lamp holder, with a high degree of automation, saving time and labor, and being conducive to improving the assembly efficiency of the vehicle lamp and reducing production costs. In addition, since the clamping claw of the chuck is an elastic block, it can effectively prevent the light bulb from being damaged when clamping the light bulb. At the same time, a reinforcing column is embedded in the clamping claw of the chuck, which effectively enhances the rigidity of the chuck, ensures the clamping force when the chuck clamps the light bulb, and prevents the light bulb from slipping off the chuck.

[0008] In one embodiment, the bulb conveying mechanism includes a bracket, a Y-axis moving component arranged on the bracket, a moving plate arranged on the Y-axis moving component, and a tray arranged on the moving plate, wherein the tray is used to carry the bulb.

[0009] In one of the embodiments, the tray is detachably disposed on the movable plate.

[0010] In one of the embodiments, a positioning column is provided on the movable plate, and a positioning hole is provided on the tray. When the tray is placed on the movable plate, the positioning column is movably inserted into the positioning hole.

[0011] In one of the embodiments, the bulb conveying mechanism further includes a Y-guide rod disposed on the bracket and a Y-direction slider slidably disposed on the Y-guide rod, and the Y-direction slider is connected to the movable plate.

[0012] In one embodiment, the rotary clamping assembly includes a rotary drive, a clamping drive connected to the rotary drive, and two adapter bars connected to the clamping drive, wherein the adapter bars are respectively connected to the clamping jaws.

[0013] In one of the embodiments, the clamping jaws are provided with limiting grooves, the limiting grooves on the two clamping jaws are arranged to face each other, and the transfer strips are respectively located in the limiting grooves of the clamping jaws.

[0014] In one of the embodiments, an arc groove is provided on the clamping jaw, and the arc grooves of the two clamping jaws are arranged facing each other, and the arc groove is adapted to the arc surface of the light bulb.

[0015] In one embodiment, the material of the clamp is eutectic; and / or the reinforcing needle is a steel needle.

[0016] In one embodiment, each of the clamping jaws is embedded with a plurality of reinforcing columns. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of a light bulb automatic assembly device according to one embodiment of the present invention;

[0018] Figure 2 for Figure 1 A schematic structural diagram of a bulb conveying mechanism of the bulb automatic assembly device shown;

[0019] Figure 3 for Figure 1 A schematic structural diagram of a bulb feeding mechanism of the bulb automatic assembly device shown;

[0020] Figure 4 for Figure 3 An exploded view of the rotary clamping assembly and the clamping head of the bulb loading mechanism shown;

[0021] Figure 5 for Figure 4 A cross-sectional view of the jaws of the chuck is shown.

[0022] The meanings of the symbols in the accompanying drawings are:

[0023] Light bulb 200, light bulb conveying mechanism 10, Y guide rod 11, Y slider 12, sensor 13, induction sheet 14, bracket 20, Y moving assembly 30, first driving wheel 31, first driven wheel 32, first transmission belt 33, first motor 34, moving plate 40, tray 50, light bulb feeding mechanism 60, X guide rod 61, X moving assembly 70, second driving wheel 71, second driven wheel 72, second transmission belt 73, second motor 74, Z moving assembly 80, fixed plate 81, Z drive 82, adapter 83, rotating clamping assembly 90, rotating drive 91, clamping drive 92, adapter strip 93, connecting hole 94, chuck 100, clamping jaw 101, reinforcing column 102, limiting groove 103, mounting hole 104, arc groove 105, slot hole 106, frame 110. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred mechanism or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying 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 the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0029] It should be noted that when an element is referred to as being "fixed to" or "disposed on" 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", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0030] Please refer to Figures 1 to 5 , is an automatic light bulb assembly device according to an embodiment of the present invention, used to assemble a light bulb 200 onto a lamp holder. Figure 1 The automatic light bulb assembly device includes a light bulb conveying mechanism 10 and a light bulb loading mechanism 60. The light bulb conveying mechanism 10 is used to convey the light bulb 200. The light bulb loading mechanism 60 is used to clamp the light bulb 200 from the light bulb conveying mechanism 10 and assemble the light bulb 200 to the lamp holder. The light bulb loading mechanism 60 includes an X-axis moving component 70, a Z-axis moving component 80, a rotating clamping component 90 and a chuck 100. The Z-axis moving component 80 is connected to the X-axis moving component 70. The rotating clamping component 90 is connected to the Z-axis moving component 80. The chuck 100 is connected to the rotating clamping component 90. The X-axis moving component 70 is used to drive the chuck 100 to move along the X-axis. The Z-axis moving component 80 is used to drive the chuck 100 to move along the Z-axis. The rotating clamping component 90 is used to drive the chuck 100 to rotate and drive the chuck 100 to clamp the light bulb 200. The chuck 100 is used to clamp the light bulb 200. Among them, Figure 4 and Figure 5 The clamp 100 includes two clamping jaws 101 arranged opposite to each other. The clamping jaws 101 are elastic blocks, and a reinforcing column 102 is embedded in the clamping jaws 101 .

[0031] When in use, the bulb conveying mechanism 10 conveys the bulb 200 to a preset position, and the X-axis moving component 70, the Z-axis moving component 80 and the rotating clamping component 90 cooperate with each other to enable the clamping claw 101 to clamp the bulb 200 from the bulb conveying mechanism 10 and load the bulb 200 to a preset position on the lamp holder, and then the bulb 200 is rotated relative to the lamp holder to tighten the bulb 200 on the lamp holder.

[0032] The above-mentioned automatic light bulb assembly device transports the light bulb 200 to a preset position through the light bulb conveying mechanism 10, and through the cooperation between the X-axis moving component 70, the Z-axis moving component 80 and the rotating clamping component 90, the clamping claw 101 clamps the light bulb 200 from the light bulb conveying mechanism 10 and assembles the light bulb 200 to the lamp holder, and then the light bulb 200 is screwed on the lamp holder relative to the lamp holder to realize the automatic assembly of the light bulb 200 to the lamp holder, which has a high degree of automation, saves time and labor, and is conducive to improving the assembly efficiency of the vehicle lamp and reducing production costs. In addition, since the clamping claw 101 of the clamp 100 is an elastic block, it is effective to prevent the light bulb 200 from being damaged due to excessive clamping force when clamping the light bulb 200. At the same time, a reinforcing column 102 is embedded in the clamping claw 101 of the clamp 100, which effectively enhances the rigidity of the clamp 100, ensures the clamping force when the clamp 100 clamps the light bulb 200, and prevents the light bulb 200 from slipping off the clamp 100.

[0033] Please refer to Figure 2 The bulb conveying mechanism 10 includes a bracket 20, a Y-direction moving assembly 30 disposed on the bracket 20, a moving plate 40 disposed on the Y-direction moving assembly 30, and a tray 50 disposed on the moving plate 40. The Y-direction moving assembly 30 is used to drive the moving plate 40 to move along the Y-direction, thereby driving the tray 50 to move along the Y-direction. The tray 50 is used to carry the bulbs 200. The tray 50 can carry multiple bulbs 200 at a time. Specifically in this embodiment, the tray 50 can carry 54 bulbs 200 at a time, wherein 6 bulbs 200 form a row. After the bulbs 200 in the current row are grabbed, the Y-direction moving assembly 30 drives the tray 50 to move along the Y-direction through the moving plate 40, so that the bulbs 200 in the next row are moved to the position corresponding to the clamp 100.

[0034] The Y-direction moving assembly 30 includes a first driving wheel 31, a first driven wheel 32, a first transmission belt 33 and a first motor 34. The first driving wheel 31 and the first driven wheel 32 are arranged on the bracket 20 at intervals along the Y direction. The first transmission belt 33 is arranged around the first driving wheel 31 and the first driven wheel 32. The first transmission belt 33 is also fixedly connected to the bottom of the moving plate 40. The first motor 34 is arranged on the bracket 20 and connected to the first driving wheel 31. When the first motor 34 drives the first driving wheel 31 to rotate, the first driving wheel 31 drives the first transmission belt 33 to move. When the first transmission belt 33 moves, it drives the moving plate 40 to move along the Y direction, thereby driving the tray 50 to move along the Y direction.

[0035] In some embodiments, the tray 50 is detachably disposed on the movable plate 40. Thus, after all the light bulbs 200 on the tray 50 are clamped, the tray 50 can be removed from the movable plate 40. Specifically, a positioning column is disposed on the movable plate 40, and a positioning hole is disposed on the tray 50. When the tray 50 is placed on the movable plate 40, the positioning column is movably inserted into the positioning hole to position the tray 50 on the movable plate 40. After all the light bulbs 200 on the tray 50 are clamped, the tray 50 is lifted upward to disengage the positioning column from the positioning hole, thereby removing the tray 50 from the movable plate 40. Furthermore, the number of the positioning columns is two, and the number of the positioning holes is also two. By providing two positioning columns and two positioning holes, the stability of the tray 50 placed on the movable plate 40 is effectively improved.

[0036] The bulb conveying mechanism 10 also includes a Y-guide rod 11 disposed on the bracket 20 and a Y-direction slider 12 slidably disposed on the Y-guide rod 11. The Y-guide rod 11 is extended along the Y-direction. The Y-direction slider 12 can slide along the Y-direction on the Y-guide rod 11. The Y-direction slider 12 is connected to the bottom of the moving plate 40. Therefore, during the movement of the moving plate 40, the moving plate 40 is supported and guided by the sliding cooperation between the Y-direction slider 12 and the Y-guide rod 11, which effectively ensures the stability of the movement of the moving plate 40, and further effectively ensures the stability of the movement of the tray 50, and effectively protects the bulb 200 on the tray 50 from damage. Furthermore, there are two Y-guide rods 11, and the two Y-guide rods 11 are respectively located on opposite sides of the Y-direction moving assembly 30. By providing two Y-guide rods 11, it is beneficial to further improve the stability of supporting and guiding the moving plate 40.

[0037] In some embodiments, the bulb delivery mechanism 10 further includes a sensor 13 disposed on the bracket 20 and a sensing sheet 14 disposed on the moving plate 40, and the sensor 13 is used to detect the sensing sheet 14. Specifically, there are multiple sensors 13, and the multiple sensors 13 are spaced apart along the Y direction of the bracket 20, and each sensor 13 detects the sensing sheet 14 to obtain the position of the moving plate 40, and then obtain the position of the tray 50.

[0038] Please refer to Figure 3 In some embodiments, the bulb loading mechanism 60 further includes a frame 110 , which is a gantry frame. The frame 110 is arranged across the bracket 20 , and the X-axis moving component 70 is arranged on the frame 110 .

[0039] The X-direction moving assembly 70 includes a second driving wheel 71, a second driven wheel 72, a second transmission belt 73 and a second motor 74. The second driving wheel 71 and the second driven wheel 72 are arranged on the bracket 20 at intervals along the X direction. The second transmission belt 73 is arranged around the second driving wheel 71 and the second driven wheel 72. The second transmission belt 73 is also connected to the Z-direction moving assembly 80. The second motor 74 is arranged on the bracket 20 and connected to the second driving wheel 71. When the second motor 74 drives the second driving wheel 71 to rotate, the second driving wheel 71 drives the second transmission belt 73 to move. When the second transmission belt 73 moves, it drives the Z-direction moving assembly 80, the rotating clamping assembly 90 and the chuck 100 to move along the X direction.

[0040] The bulb loading mechanism 60 also includes an X-guide rod 61 disposed on the frame 110 and an X-direction slider slidably disposed on the X-guide rod 61. The X-guide rod 61 is extended along the X-direction. The X-direction slider can slide along the X-direction on the X-guide rod 61. The X-direction slider is connected to the Z-direction moving assembly 80. Therefore, during the movement of the Z-direction moving assembly 80, the Z-direction moving assembly 80 is supported and guided by the sliding cooperation between the X-direction slider and the X-guide rod 61, effectively ensuring the stability of the Z-direction moving assembly 80 in the X-direction movement, thereby effectively ensuring the stability of the chuck 100 in the X-direction movement. Further, there are two X-guide rods 61, and the two X-guide rods 61 are respectively located on opposite sides of the X-direction moving assembly 70. By providing two X-guide rods 61, it is beneficial to further improve the stability of supporting and guiding the Z-direction moving assembly 80.

[0041] The Z-direction moving assembly 80 includes a fixed plate 81, a Z-direction driver 82 and an adapter 83. The fixed plate 81 is connected to the X-direction moving assembly 70. Specifically, the fixed plate 81 is fixedly connected to the X-direction slider. The Z-direction driver 82 is arranged on the fixed plate 81. In the present embodiment, the Z-direction driver 82 is a cylinder. The adapter 83 connects the Z-direction driver 82 and the rotating clamping assembly 90. It can be understood that the Z-direction driver 82 drives the adapter 83 to move along the Z direction, thereby driving the rotating clamping assembly 90 and the chuck 100 to move along the Z direction.

[0042] Please refer to Figure 4The rotating clamping assembly 90 includes a rotating driver 91, a clamping driver 92 connected to the rotating driver 91, and two adapter bars 93 connected to the clamping driver 92. The rotating driver 91 is connected to the Z-direction moving assembly 80, and specifically, the rotating driver 91 is connected to the fixing plate 81. The adapter bars 93 are respectively connected to the clamping jaws 101. The clamping driver 92 is used to drive the two adapter bars 93 to move closer to or farther from each other, thereby driving the two clamping jaws 101 to move closer to or farther from each other, so that the clamping head 100 can clamp the light bulb 200. The rotating driver 91 is used to drive the clamping driver 92 and the two adapter bars 93 to rotate, thereby driving the clamping head 100 to rotate, thereby screwing the light bulb 200 onto the lamp holder.

[0043] Specifically, the clamping jaw 101 is provided with a limiting groove 103, and the limiting grooves 103 on the two clamping jaws 101 are arranged facing each other, and the transfer strips 93 are respectively located in the limiting grooves 103 of the clamping jaws 101. Specifically, the clamping jaw 101 is provided with a mounting hole 104, and the transfer strip 93 is provided with a connecting hole 94 corresponding to the mounting hole 104. The fastener is passed through the corresponding mounting hole 104 and the connecting hole 94 to fix the transfer strip 93 and the clamping jaw 101.

[0044] In some embodiments, an arc groove 105 is provided on the clamping jaw 101 , and the arc grooves 105 of the two clamping jaws 101 are arranged facing each other. The arc grooves 105 are adapted to the arc surface of the light bulb 200 , which effectively improves the stability of grasping the light bulb 200 .

[0045] Please refer to Figure 5 , each clamping jaw 101 is embedded with a plurality of reinforcing columns 102. Specifically in this embodiment, each clamping jaw 101 is embedded with four reinforcing columns 102. The clamping jaw 101 is provided with a slot 106, and the reinforcing columns 102 are embedded in the slot 106.

[0046] In this embodiment, the material of the clamping jaw 101 is PU, which has the rigidity of plastic and the elasticity of rubber. The reinforcing column 102 is a steel needle.

[0047] The specific working process of the automatic assembly device for light bulbs is as follows:

[0048] Step 10: Load the tray 50 carrying the plurality of bulbs 200 onto the movable plate 40. Specifically, the tray 50 is placed on the movable plate 40, and the positioning posts on the movable plate 40 are inserted into the positioning holes.

[0049] Step 20, the Y-direction moving assembly 30 drives the moving plate 40 to move along the Y-direction to transport the tray 50 to a preset position for the light bulb feeding mechanism 60 to grip. Specifically, the first motor 34 drives the first driving wheel 31 to rotate, and the first driving wheel 31 drives the first transmission belt 33 to move. When the first transmission belt 33 moves, it drives the moving plate 40 to move along the Y-direction, and then drives the tray 50 to move along the Y-direction.

[0050] Step 30, the X-direction moving assembly 70 drives the Z-direction moving assembly 80, the rotating clamping assembly 90 and the chuck 100 to move along the X-direction, so that the chuck 100 corresponds to the tray 50. Specifically, the second motor 74 drives the second driving wheel 71 to rotate, and the second driving wheel 71 drives the second transmission belt 73 to move. When the second transmission belt 73 moves, it drives the Z-direction moving assembly 80, the rotating clamping assembly 90 and the chuck 100 to move along the X-direction until the chuck 100 corresponds to the light bulb 200 to be clamped on the tray 50.

[0051] Step 40, the Z-direction moving assembly 80 drives the rotary clamping assembly 90 and the chuck 100 to descend, and the clamping driver 92 drives the chuck 100 to open. Specifically, the Z-direction driver 82 drives the adapter 83 to extend downward, and the adapter 83 drives the rotary clamping assembly 90 and the chuck 100 to descend, and the clamping driver 92 drives the two clamping jaws 101 to move away from each other through the two adapter bars 93.

[0052] Step 60: When the clamp 100 is lowered to the preset position, the clamp driver 92 drives the clamp 100 to close so that the clamp 100 clamps the light bulb 200 on the tray 50. Specifically, when the clamp 100 is lowered to the preset position, the two clamping jaws 101 of the clamp 100 are located on both sides of the light bulb 200 to be clamped, and the clamp driver 92 drives the two clamping jaws 101 to approach each other through the two adapter bars 93 to clamp the light bulb 200.

[0053] Step 70 , the Z-direction moving assembly 80 drives the clamp 100 holding the light bulb 200 to rise. Specifically, the Z-direction driver 82 drives the adapter 83 to retract upward, and the adapter 83 drives the clamp 100 to rise by rotating the clamp assembly 90 .

[0054] Step 80, the X-direction moving assembly 70 drives the Z-direction moving assembly 80, the rotating clamping assembly 90 and the chuck 100 to move along the X-direction, so that the light bulb 200 clamped by the chuck 100 corresponds to the light bulb 200. Specifically, the second motor 74 drives the second driving wheel 71 to rotate, and the second driving wheel 71 drives the second transmission belt 73 to move. When the second transmission belt 73 moves, it drives the Z-direction moving assembly 80, the rotating clamping assembly 90 and the chuck 100 to move along the X-direction until the light bulb 200 clamped by the chuck 100 corresponds to the lamp holder.

[0055] Step 90: The Z-axis moving assembly 80 drives the rotating clamping assembly 90 and the clamping head 100 to descend, so as to place the bulb 200 into the preset position on the lamp holder. Specifically, the Z-axis driver 82 drives the adapter 83 to extend downward, and the adapter 83 drives the rotating clamping assembly 90 and the clamping head 100 to descend, so as to place the bulb 200 held by the clamping head 100 into the preset position on the lamp holder.

[0056] Step 100, the rotating clamping assembly 90 drives the clamping head 100 to rotate, so as to screw the bulb 200 onto the lamp holder. Specifically, the rotating driver 91 drives the clamping driver 92 to rotate, the clamping driver 92 drives the clamping head 100 to rotate, and the clamping head 100 drives the bulb 200 to rotate relative to the lamp holder, so as to screw the bulb 200 onto the lamp holder.

[0057] The above-mentioned automatic light bulb assembly device of the present invention conveys the light bulb 200 to a preset position through the light bulb conveying mechanism 10, and through the cooperation between the X-axis moving component 70, the Z-axis moving component 80 and the rotating clamping component 90, the clamping claw 101 clamps the light bulb 200 from the light bulb conveying mechanism 10 and assembles the light bulb 200 to the lamp holder, and then the bulb 200 is rotated relative to the lamp holder to tighten the light bulb 200 on the lamp holder, thereby realizing the automatic assembly of the light bulb 200 to the lamp holder, with a high degree of automation, saving time and labor, and being conducive to improving the assembly efficiency of the vehicle lamp and reducing the production cost. In addition, since the clamping claw 101 of the chuck 100 is an elastic block, it is effectively prevented from damaging the light bulb 200 due to excessive clamping force when clamping the light bulb 200. At the same time, a reinforcing column 102 is embedded in the clamping claw 101 of the chuck 100, which effectively enhances the rigidity of the chuck 100, ensures the clamping force when the chuck 100 clamps the light bulb 200, and prevents the light bulb 200 from slipping off the chuck 100.

[0058] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0059] 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 light bulb assembly device for assembling a light bulb onto a lamp holder: characterized in that: The automatic light bulb assembly device comprises: A bulb conveying mechanism, the bulb conveying mechanism is used to convey bulbs, the bulb conveying mechanism comprises a bracket, a Y-direction moving component arranged on the bracket, a moving plate arranged on the Y-direction moving component and a tray arranged on the moving plate, the tray is used to carry the bulb, the tray is detachably arranged on the moving plate, a positioning column is arranged on the moving plate, a positioning hole is arranged on the tray, when the tray is placed on the moving plate, the positioning column is movably inserted into the positioning hole; the bulb conveying mechanism also comprises a Y-guide rod arranged on the bracket and a Y-direction slider slidably arranged on the Y-guide rod, the Y-direction slider is connected to the moving plate; A bulb loading mechanism, which clamps the bulb from the bulb conveying mechanism and assembles the bulb to the lamp holder; the bulb loading mechanism includes an X-axis moving component, a Z-axis moving component, a rotating clamping component and a chuck, the Z-axis moving component is connected to the X-axis moving component, the rotating clamping component is connected to the Z-axis moving component, and the chuck is connected to the rotating clamping component, wherein the chuck includes two oppositely arranged jaws, the jaws are elastic blocks, and a reinforcing column is embedded in the jaws, and the rotating clamping component includes a rotating driver, a clamping driver connected to the rotating driver, and two adapter bars connected to the clamping driver, and the adapter bars are respectively connected to the jaws.

2. The automatic light bulb assembly device according to claim 1, characterized in that: The clamping jaws are provided with limiting grooves, the limiting grooves on the two clamping jaws are arranged facing each other, and the transfer strips are respectively located in the limiting grooves of the clamping jaws.

3. The automatic light bulb assembly device according to claim 1, characterized in that: The clamping jaws are provided with arc grooves, the arc grooves of the two clamping jaws are arranged facing each other, and the arc grooves are adapted to the arc surface of the light bulb.

4. The automatic light bulb assembly device according to claim 1, characterized in that: The material of the clamping jaw is PU; and / or the reinforcing column is a steel needle.

5. The automatic light bulb assembly device according to claim 1, characterized in that: A plurality of reinforcing columns are embedded in each of the clamping jaws.

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