An automotive signal lamp detection line

Abstract

The present invention discloses an automobile signal lamp detection line, belonging to the technical field of automobile parts production, which includes a bulb vibration feeding module, a lamp pin straightening and shaping module, and a feeding module; the feeding module is arranged between the bulb vibration feeding module and the lamp pin straightening and shaping module; the lamp pin straightening and shaping module includes a rotating mechanism and a shaping component, the shaping component includes a shaping finger cylinder, an auxiliary base, and a shaping pressing block, the cylinder body of the shaping finger cylinder is fixedly connected to the output shaft of the rotating mechanism, the lower end of the auxiliary base is connected to the cylinder body of the shaping finger cylinder, the upper end of the auxiliary base extends above the finger clamping member of the shaping finger cylinder, the shaping pressing block is located between the auxiliary base and the finger clamping member of the shaping finger cylinder, a placement hole is opened at the upper end of the auxiliary base, and the placement hole faces the shaping pressing block. The automobile signal lamp detection line solves the problems of high cost and low efficiency in the lamp pin trimming process of the existing automobile signal lamp detection line.

Description

Technical Field

[0001] The present invention relates to the technical field of automotive component production, and particularly to an automotive signal lamp detection line. Background Art

[0002] With the development of automobiles, the production volume of signal lamps on automobiles has increased significantly. After production, in order to avoid production quality problems of automotive signal lamps, such as bulb air leakage or crooked lamp feet, different detection lines need to be set up to detect different possible quality problems.

[0003] In particular, for the trimming of crooked lamp feet, currently, the bulb is first rotated to make its lamp feet rotate to a specific angle so that the current angle of the lamp feet conforms to the angle of the pressing block of the subsequent trimming module, and then it is conveyed to the trimming module, so that the lamp feet can be directly inserted into the pressing block for trimming. However, in this case, a corresponding conveying guide rail needs to be set between the process of lamp foot rotation and the process of lamp foot trimming, resulting in an increase in cost. In addition, conveying in different guide rails also wastes time, resulting in low detection efficiency. Summary of the Invention

[0004] In order to overcome the defects existing in the prior art, the present invention provides an automotive signal lamp detection line to solve the above problems.

[0005] The technical solution adopted by the present invention to solve its technical problems is: an automotive signal lamp detection line, including a raw bulb vibration feeding module, a lamp foot straightening and shaping module, and a feeding module; the feeding module is arranged between the raw bulb vibration feeding module and the lamp foot straightening and shaping module;

[0006] The lamp foot straightening and shaping module includes a rotating mechanism and a shaping component. The shaping component includes a shaping finger cylinder, an auxiliary base, and a shaping pressing block. The cylinder body of the shaping finger cylinder is fixedly connected to the output shaft of the rotating mechanism. The lower end of the auxiliary base is connected to the cylinder body of the shaping finger cylinder. The upper end of the auxiliary base extends above the finger clamping member of the shaping finger cylinder. The shaping pressing block is located between the auxiliary base and the finger clamping member of the shaping finger cylinder. A placement hole is opened at the upper end of the auxiliary base, and the placement hole faces the shaping pressing block.

[0007] Preferably, the finger clamping member of the shaping finger cylinder is provided with a shaping auxiliary pressing member, and the shaping auxiliary pressing member is provided with a groove matching the lamp foot of the automotive signal lamp.

[0008] Optionally, the automotive signal lamp detection line further includes a lighting module and a camera. The lighting module is disposed between the bulb vibration feeding module and the lamp pin straightening and shaping module. The feeding module is configured to convey the automotive signal lamp from the bulb vibration feeding module to the lighting module and from the lighting module to the lamp pin straightening and shaping module.

[0009] The lighting module includes an electrode assembly, such that after the feeding module conveys the automotive signal lamp to the lighting module, the lamp pins of the automotive signal lamp are electrically connected to the electrode assembly.

[0010] The lens of the camera faces the upper end of the auxiliary base.

[0011] Specifically, the lighting module includes two electrode assemblies and two electrode finger cylinders. The electrode assembly includes a first electrode sub-block and a second electrode sub-block. The first electrode sub-block and the second electrode sub-block are respectively connected to the two finger clamping members of the electrode finger cylinder.

[0012] It should be noted that the first electrode sub-block is provided with an extension portion that extends towards the second electrode sub-block. When the two finger clamping members of the electrode finger cylinder approach each other, a caliper groove is formed between the extension portion and the second electrode sub-block. The caliper groove is used for inserting the lamp pins of the automotive signal lamp.

[0013] Preferably, the feeding module includes a feeding transverse base, a feeding transverse guide rail, a feeding transverse driving mechanism, a feeding lifting base, a feeding lifting guide rail, a feeding lifting driving mechanism, and a feeding finger cylinder. The feeding transverse base extends from the bulb vibration feeding module towards the lamp pin straightening and shaping module. The feeding transverse guide rail is disposed on the feeding transverse base and extends along the extension direction of the feeding transverse base. The feeding lifting base is slidably connected to the feeding transverse guide rail. The feeding transverse driving mechanism is disposed on the feeding transverse base, and the telescopic shaft of the feeding transverse driving mechanism is connected to the feeding lifting base.

[0014] The feeding lifting base extends in the direction from top to bottom. The feeding lifting guide rail is disposed on the feeding lifting base and extends along the extension direction of the feeding lifting base. At least two feeding finger cylinders are slidably connected to the feeding lifting guide rail. The feeding finger cylinders are arranged in sequence along the extension direction of the feeding transverse base, and the finger clamping members of the feeding finger cylinders face downwards. The feeding lifting driving mechanism is disposed on the feeding lifting base, and the telescopic shaft of the feeding lifting driving mechanism is connected to the feeding finger cylinder.

[0015] Optionally, the feeding module further includes a bulb socket seat. The upper end of the bulb socket seat is connected to the cylinder block of the feeding finger cylinder. The lower end of the bulb socket seat extends between the two finger clamping members of the feeding finger cylinder, and a bulb embedding groove is provided at the lower end of the bulb socket seat.

[0016] Specifically, the incandescent bulb vibrating feeding module includes a vibrating hopper and a feeding guide groove. The first end of the feeding guide groove is communicated with the vibrating hopper. The end of the feeding guide groove is provided with an end top block and an end lifting assembly, and the end top block and the end lifting assembly are arranged opposite to each other.

[0017] The end lifting assembly includes a lifting mechanism and a lifting base. The telescopic shaft of the lifting mechanism is connected to the lifting base. The lifting base is provided with a limiting groove, and the limiting groove is provided with an upward opening and a forward opening. Before the lifting base is lifted, the forward opening of the limiting groove faces the end of the feeding guide groove.

[0018] It should be noted that a discharging module is further included. The discharging module includes a discharging transverse movement base, a discharging transverse movement guide rail, a discharging transverse movement driving mechanism, a discharging lifting base, a discharging lifting guide rail, a discharging lifting driving mechanism and a discharging finger cylinder. The discharging transverse movement base extends from a position close to the lamp pin straightening and shaping module to a direction away from the lamp pin straightening and shaping module. The discharging transverse movement guide rail is arranged on the discharging transverse movement base and extends along the extending direction of the discharging transverse movement base. The discharging lifting base is slidably connected to the discharging transverse movement guide rail. The discharging transverse movement driving mechanism is arranged on the discharging transverse movement base, and the telescopic shaft of the discharging transverse movement driving mechanism is connected to the discharging lifting base.

[0019] The discharging lifting base extends in the direction from top to bottom. The discharging lifting guide rail is arranged on the discharging lifting base and extends along the extending direction of the discharging lifting base. The discharging finger cylinder is slidably connected to the discharging lifting guide rail, and the finger clamping members of the discharging finger cylinder face downward. The discharging lifting driving mechanism is arranged on the discharging lifting base, and the telescopic shaft of the discharging lifting driving mechanism is connected to the discharging finger cylinder.

[0020] The beneficial effects of the present invention are as follows: In the automotive signal lamp detection line, the feeding module takes the automotive signal lamp from the output end of the blister vibrating feeding module and can transfer it to the placement hole of the lamp pin straightening and shaping module. After placing the automotive signal lamp in the placement hole, the direction of the filament inside the automotive signal lamp is detected by the vision system. Since the angle of the filament is consistent with the angle of the lamp pin, the angle of the lamp pin of the automotive signal lamp can be determined through the angle of the filament. The rotating mechanism can drive the shaping finger cylinder to rotate by a corresponding angle according to the angle of the lamp pin of the current automotive signal lamp, so that the shaping pressing block located on the auxiliary base will also rotate by a corresponding angle. Until the two lamp pins of the automotive signal lamp are located on both sides of the shaping pressing block, the feeding module drives the automotive signal lamp to extend into the placement hole at the upper end of the auxiliary base, and the two lamp pins of the automotive signal lamp are respectively inserted into the spaces on both sides of the shaping pressing block. At this time, the feeding module maintains the clamping of the automotive signal lamp, and the rotating mechanism makes a fine adjustment rotation. Through the cooperation of the shaping pressing block, the crooked lamp pins of the automotive signal lamp can be straightened. After straightening the lamp pins, the feeding module releases the clamping of the automotive signal lamp, and the automotive signal lamp is completely seated in the placement hole. By rotating the rotating mechanism, the lamp pins of the automotive signal lamp can be rotated to a set angle, so as to ensure that the angles of the lamp pins of the automotive signal lamp after feeding are consistent, which is convenient for subsequent processes such as packing. In this way, the lamp pin shaping and lamp pin straightening are integrated in one module, thereby reducing the use of the conveying guide rail, reducing the cost and improving the efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic structural diagram of an automotive signal lamp detection line in an embodiment of the present invention;

[0022] Figure 2 It is a schematic structural diagram of a lamp pin straightening and shaping module, a feeding module, a camera and a discharging module in an embodiment of the present invention;

[0023] Figure 3 It is a schematic structural diagram of a lamp pin straightening and shaping module in an embodiment of the present invention;

[0024] Figure 4 It is a schematic structural diagram of a shaping assembly in an embodiment of the present invention;

[0025] Figure 5 It is a schematic structural diagram of a feeding module in an embodiment of the present invention;

[0026] Figure 6 It is a schematic structural diagram of a feeding finger cylinder in an embodiment of the present invention;

[0027] Figure 7 It is a schematic structural diagram of a lighting module in an embodiment of the present invention;

[0028] Figure 8 Schematic structural diagram of an electrode assembly in an embodiment of the present invention;

[0029] Figure 9 Schematic structural diagram of a loading guide groove, a terminal top block, and a terminal lifting assembly in an embodiment of the present invention;

[0030] Figure 10 Schematic structural diagram of a terminal lifting assembly in an embodiment of the present invention;

[0031] Figure 11 Schematic structural diagram of a blanking module in an embodiment of the present invention;

[0032] In the figure: 1 is a bulb vibration feeding module; 11 is a vibration hopper; 12 is a loading guide groove; 13 is a terminal top block; 14 is a terminal lifting assembly; 141 is a lifting mechanism; 142 is a lifting base; 143 is a limiting groove; 2 is a lamp pin straightening and shaping module; 21 is a rotating mechanism; 22 is a shaping assembly; 221 is a shaping finger cylinder; 222 is an auxiliary base; 223 is a placement hole; 224 is a shaping pressing block; 225 is a shaping auxiliary pressing part; 226 is a groove; 3 is a loading module; 31 is a loading transverse movement base; 32 is a loading transverse movement guide rail; 33 is a loading transverse movement driving mechanism; 34 is a loading lifting base; 35 is a loading lifting guide rail; 36 is a loading lifting driving mechanism; 37 is a loading finger cylinder; 38 is a bulb sleeve seat; 381 is a bulb embedding groove; 39 is a loading clamping block; 4 is a lighting module; 41 is an electrode assembly; 411 is a first electrode block; 412 is a second electrode block; 413 is an extension part; 414 is a caliper groove; 42 is an electrode finger cylinder; 5 is a camera; 6 is a blanking module; 61 is a blanking transverse movement base; 62 is a blanking transverse movement guide rail; 63 is a blanking transverse movement driving mechanism; 64 is a blanking lifting base; 65 is a blanking lifting guide rail; 66 is a blanking lifting driving mechanism; 67 is a blanking finger cylinder. Detailed implementation manners

[0033] The following further describes the detailed implementation manners of the present invention with reference to the accompanying drawings. It should be noted here that the description of these implementation manners is for helping to understand the present invention, but does not constitute a limitation to the present invention. In addition, the technical features involved in the various implementation manners of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0034] As Figures 1-11 shown, an automobile signal lamp detection line includes a bulb vibration feeding module 1, a lamp pin straightening and shaping module 2, and a loading module 3; the loading module 3 is arranged between the bulb vibration feeding module 1 and the lamp pin straightening and shaping module 2;

[0035] As Figures 2-4As shown, the lamp pin straightening and shaping module 2 includes a rotating mechanism 21 and a shaping component 22. The rotating mechanism 21 is preferably a motor. The shaping component 22 includes a shaping finger cylinder 221, an auxiliary base 222, and a shaping pressing block 224. The cylinder body of the shaping finger cylinder 221 is fixedly connected to the output shaft of the rotating mechanism 21. The lower end of the auxiliary base 222 is connected to the cylinder body of the shaping finger cylinder 221. The upper end of the auxiliary base 222 extends above the finger clamping member of the shaping finger cylinder 221. The shaping pressing block 224 is located between the auxiliary base 222 and the finger clamping member of the shaping finger cylinder 221. The shaping pressing block 224 is connected to the auxiliary base 222. A placement hole 223 is formed in the upper end of the auxiliary base 222, and the placement hole 223 faces the shaping pressing block 224.

[0036] In the automotive signal lamp detection line, the feeding module 3 takes the automotive signal lamp from the output end of the bulb vibrating feeding module 1 and can transfer it into the placement hole 223 of the lamp pin straightening and shaping module 2. After placing the automotive signal lamp in the placement hole 223, the direction of the filament inside the automotive signal lamp is detected by the vision system. Since the angle of the filament is consistent with the angle of the lamp pins, the angle of the lamp pins of the automotive signal lamp can be determined by the angle of the filament. The rotating mechanism 21 can drive the shaping finger cylinder 221 to rotate by a corresponding angle according to the current angle of the lamp pins of the automotive signal lamp, so that the shaping pressing block 224 located on the auxiliary base 222 will also rotate by a corresponding angle. Until the two lamp pins of the automotive signal lamp are located on both sides of the shaping pressing block 224, the feeding module 3 drives the automotive signal lamp to extend into the placement hole 223 at the upper end of the auxiliary base 222, and the two lamp pins of the automotive signal lamp are respectively inserted into the spaces on both sides of the shaping pressing block 224. At this time, the feeding module 3 maintains the clamping of the automotive signal lamp, and the rotating mechanism 21 rotates slightly. With the cooperation of the shaping pressing block 224, the crooked lamp pins of the automotive signal lamp can be straightened. After straightening the lamp pins, the feeding module 3 releases the clamping of the automotive signal lamp, and the automotive signal lamp is completely seated in the placement hole 223. By rotating the rotating mechanism 21, the lamp pins of the automotive signal lamp can be rotated to a set angle, so as to ensure that the angles of the lamp pins of the automotive signal lamp after blanking are consistent, which is convenient for subsequent processes such as packaging. In this way, the lamp pin shaping and lamp pin straightening are integrated in one module, thus reducing the use of conveying rails, lowering the cost and improving the efficiency.

[0037] As Figure 4 As shown, in this embodiment, the shaping pressing block 224 is provided with inclined side surfaces that slope upward from bottom to top and from both sides to the middle, so as to facilitate the insertion of the shaping pressing block 224 between the two lamp pins, that is, to facilitate the insertion of the two lamp pins into both sides of the shaping pressing block 224 respectively.

[0038] AsFigure 3 and 4 As shown, the auxiliary base 222 has an inverted L-shaped structure. Therefore, the auxiliary base 222 includes a connected vertical end and a horizontal section. The vertical section is connected to the cylinder block of the shaping finger cylinder 221, so as to ensure that when the shaping finger cylinder 221 rotates driven by the rotating mechanism 21, it can drive the auxiliary base 222 to rotate synchronously. The horizontal section is perpendicular to the vertical section, and the placement hole 223 is arranged on the horizontal section. After the vertical section is arranged on the side of the cylinder block of the shaping finger cylinder 221, the placement hole 223 can be located above the finger clamping member of the shaping finger cylinder 221 through the horizontal section.

[0039] It should be noted that, as Figure 4 shown, the finger clamping member of the shaping finger cylinder 221 is provided with a shaping auxiliary pressing member 225, and the shaping auxiliary pressing member 225 is provided with a groove 226 that matches the lamp pin of the automotive signal lamp.

[0040] The shaping finger cylinder 221 is provided with two finger clamping members to achieve the clamping function. In this way, both finger clamping members are correspondingly provided with shaping auxiliary pressing members 225. One end of the shaping auxiliary pressing member 225 is connected to the finger clamping member, and the other end of the shaping auxiliary pressing member 225 extends towards the direction of the other finger clamping member. In this way, when the two finger clamping members approach each other, the corresponding lamp pin can be inserted into the groove 226. Then, by setting the stroke of the two finger clamping members, it can be ensured that the bottom of the groove 226 and the vertically arranged side wall of the shaping pressing block 224 are on the same vertical line after the movement of the two finger clamping members ends, so as to ensure that the lamp pin can be straightened. In this embodiment, by providing the groove 226, the lamp pin can be limited within the groove 226, thereby preventing the lamp pin from shifting during the straightening process.

[0041] Preferably, as Figure 1 、 2 and 7 show, the automotive signal lamp detection line further includes a lighting module 4 and a camera 5. The lighting module 4 is arranged between the bulb vibration feeding module 1 and the lamp pin straightening and shaping module 2. The feeding module 3 is used to convey the automotive signal lamp from the bulb vibration feeding module 1 to the lighting module 4 and convey the automotive signal lamp from the lighting module 4 to the lamp pin straightening and shaping module 2;

[0042] The lighting module 4 includes an electrode assembly 41, so that after the feeding module 3 conveys the automotive signal lamp to the lighting module 4, the lamp pins of the automotive signal lamp are electrically connected to the electrode assembly 41;

[0043] The lens of the camera 5 faces the upper end of the auxiliary base 222.

[0044] Before the loading module 3 conveys the automotive signal lamp to the lamp pin straightening and shaping module 2, it will first convey it to the lighting module 4 for lighting detection. By electrically connecting the two electrode assemblies 41 of the lighting module 4 to the two lamp pins of the automotive signal lamp respectively, the automotive signal lamp can be powered on. After the automotive signal lamp is powered on, if the bulb of the automotive signal lamp is air-leaking, the bulb of the automotive signal lamp will turn white. After the lighting-detected automotive signal lamp is conveyed to the lamp pin straightening and shaping module 2 by the loading module 3, when the loading module 3 releases the automotive signal lamp, the situation of the bulb of the current automotive signal lamp can be collected by the camera 5, so as to detect whether the bulb of the automotive signal lamp is air-leaking. The camera 5 and the host computer communicatively connected to it form a vision system. After the camera 5 takes a photo of the bulb of the automotive signal lamp, if the bulb turns white, it means the automotive signal lamp is a defective product and no next detection step is required. If the bulb does not turn white, the camera 5 can capture the angle of the filament inside the bulb, so that the host computer can know the angle of the lamp pin of the automotive signal lamp.

[0045] Optionally, as Figure 7 and 8 shown, the lighting module 4 includes two electrode assemblies 41 and two electrode finger cylinders 42. The electrode assembly 41 includes a first electrode sub-block 411 and a second electrode sub-block 412. The first electrode sub-block 411 and the second electrode sub-block 412 are respectively connected to the two finger clamping members of the electrode finger cylinder 42.

[0046] In this embodiment, each lamp pin of the automotive signal lamp corresponds to an electrode assembly 41 controlled by a separate electrode finger cylinder 42. The first electrode sub-block 411 and the second electrode sub-block 412 are controlled by the electrode finger cylinder 42 to clamp the lamp pin to achieve electrical connection. This structure can ensure that each lamp pin is clamped with force, ensuring the stability of conduction.

[0047] Specifically, as Figure 7 and 8 shown, the first electrode sub-block 411 is provided with an extension portion 413. The extension portion 413 extends towards the second electrode sub-block 412. When the two finger clamping members of the electrode finger cylinder 42 approach each other, a caliper groove 414 is formed between the extension portion 413 and the second electrode sub-block 412. The caliper groove 414 is used to insert the lamp pin of the automotive signal lamp.

[0048] When performing lighting detection, the lamp pin of the automotive signal lamp can be inserted into the caliper groove 414. The groove width of the caliper groove 414 is matched with the diameter of the lamp pin, so as to ensure the stable connection between the lamp pin and the first electrode sub-block 411 and the second electrode sub-block 412. In addition, after the caliper groove 414 is provided, it can be avoided that when the first electrode sub-block 411 and the second electrode sub-block 412 approach each other, the lamp pin of the automotive signal lamp is squeezed and deformed.

[0049] It should be noted that, as Figure 5 shown, the loading module 3 includes a loading transverse movement base 31, a loading transverse movement guide rail 32, a loading transverse movement driving mechanism 33, a loading lifting base 34, a loading lifting guide rail 35, a loading lifting driving mechanism 36 and a loading finger cylinder 37. The loading transverse movement base 31 extends from the bulb vibration feeding module 1 towards the lamp pin straightening and shaping module 2. The loading transverse movement guide rail 32 is arranged on the loading transverse movement base 31 and extends along the extending direction of the loading transverse movement base 31. The loading lifting base 34 is slidably connected to the loading transverse movement guide rail 32. The loading transverse movement driving mechanism 33 is arranged on the loading transverse movement base 31, and the telescopic shaft of the loading transverse movement driving mechanism 33 is connected to the loading lifting base 34;

[0050] The loading lifting base 34 extends in the direction from top to bottom. The loading lifting guide rail 35 is arranged on the loading lifting base 34 and extends along the extending direction of the loading lifting base 34. At least two of the loading finger cylinders 37 are slidably connected to the loading lifting guide rail 35. The loading finger cylinders 37 are arranged in sequence along the extending direction of the loading transverse movement base 31, and the finger clamping members of the loading finger cylinders 37 face downwards. The loading lifting driving mechanism 36 is arranged on the loading lifting base 34, and the telescopic shaft of the loading lifting driving mechanism 36 is connected to the loading finger cylinders 37.

[0051] When the loading transverse movement driving mechanism 33 operates, it can drive the loading lifting base 34 to move along the extending direction of the loading transverse movement guide rail 32 to achieve transverse movement. When the loading lifting driving mechanism 36 operates, it can drive the loading finger cylinders 37 to move along the extending direction of the loading lifting guide rail 35 to achieve lifting. Through their cooperation, the movement range of the loading finger cylinders 37 can be increased. In this embodiment, since there are at least two of the loading finger cylinders 37, the output end of the bulb vibration feeding module 1 and the automotive signal lamp located in the lighting module 4 can be sent to the lamp pin straightening and shaping module 2 while the automotive signal lamp located in the lighting module 4 is sent to the lamp pin straightening and shaping module 2 through the cooperation of these loading finger cylinders 37, thereby improving the detection efficiency.

[0052] Preferably, as Figure 6 shown, the loading module 3 further includes a bulb sleeve seat 38. The upper end of the bulb sleeve seat 38 is connected to the cylinder body of the loading finger cylinder 37. The lower end of the bulb sleeve seat 38 extends between the two finger clamping members of the loading finger cylinder 37, and a bulb embedding groove 381 is formed at the lower end of the bulb sleeve seat 38, so as to limit the upper side of the bulb of the automotive signal lamp.

[0053] In this embodiment, a loading clamping block 39 is provided at the end of the finger clamping member. The loading clamping block 39 is provided with a clamping groove. The clamping grooves of the loading clamping blocks 39 corresponding to the two finger clamping members are arranged oppositely. By matching the clamping groove with the bulb insertion groove 381 of the bulb sleeve seat 38, the bulb insertion groove 381 is responsible for the upper limit of the bulb of the automotive signal lamp, and the oppositely arranged clamping grooves bear the limit of the side wall of the bulb of the automotive signal lamp, so that the loading module 3 can stably clamp the automotive signal lamp.

[0054] Optionally, as Figure 1 , 9 shown in FIGS.

[0055] 10, the raw bulb vibrating feeding module 1 includes a vibrating hopper 11 and a feeding guide groove 12. The first end of the feeding guide groove 12 is communicated with the vibrating hopper 11. The end of the feeding guide groove 12 is provided with an end top block 13 and an end lifting assembly 14. The end top block 13 and the end lifting assembly 14 are arranged oppositely;

[0056] In this embodiment, the end top block 13 is located above the end of the feeding guide groove 12 to avoid blocking the transportation of the automotive signal lamp. After the automotive signal lamp is input into the limiting groove 143 of the lifting base 142 of the end lifting assembly 14 through the vibrating hopper 11 and the feeding guide groove 12, specifically, the automotive signal lamp enters the limiting groove 143 through the forward opening of the limiting groove 143, and then the lifting mechanism 141 will act to lift the lifting base 142. At this time, the forward opening of the limiting groove 143 will pass by the end top block 13, so as to be blocked by the end top block 13 to prevent the automotive signal lamp from falling out of the forward opening of the limiting groove 143. Since the limiting groove 143 is also provided with an upward opening, the loading module 3 can take away the automotive signal lamp located in the limiting groove 143 through the upward opening of the limiting groove 143.

[0057] Specifically, as Figure 11As shown in the figure, it further includes a blanking module 6. The blanking module 6 includes a blanking transverse movement base 61, a blanking transverse movement guide rail 62, a blanking transverse movement driving mechanism 63, a blanking lifting base 64, a blanking lifting guide rail 65, a blanking lifting driving mechanism 66, and a blanking finger cylinder 67. The blanking transverse movement base 61 extends from a position close to the lamp pin straightening and shaping module 2 in a direction away from the lamp pin straightening and shaping module 2. The blanking transverse movement guide rail 62 is arranged on the blanking transverse movement base 61 and extends along the extension direction of the blanking transverse movement base 61. The blanking lifting base 64 is slidably connected to the blanking transverse movement guide rail 62. The blanking transverse movement driving mechanism 63 is arranged on the blanking transverse movement base 61, and the telescopic shaft of the blanking transverse movement driving mechanism 63 is connected to the blanking lifting base 64;

[0058] The blanking lifting base 64 extends in the direction from top to bottom. The blanking lifting guide rail 65 is arranged on the blanking lifting base 64 and extends along the extension direction of the blanking lifting base 64. The blanking finger cylinder 67 is slidably connected to the blanking lifting guide rail 65, and the finger clamping member of the blanking finger cylinder 67 faces downward. The blanking lifting driving mechanism 66 is arranged on the blanking lifting base 64, and the telescopic shaft of the blanking lifting driving mechanism 66 is connected to the blanking finger cylinder 67.

[0059] When the blanking transverse movement driving mechanism 63 operates, it can drive the blanking lifting base 64 to move along the extension direction of the blanking transverse movement guide rail 62 to achieve transverse movement. When the blanking lifting driving mechanism 66 operates, it can drive the blanking finger cylinder 67 to move along the extension direction of the blanking lifting guide rail 65 to achieve lifting. Through their cooperation, the movement range of the blanking finger cylinder 67 can be increased.

[0060] The embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, without departing from the principle and spirit of the present invention, various changes, modifications, substitutions, and variations made to these embodiments still fall within the protection scope of the present invention.

Claims

1. An automobile signal light detection line, characterized in that: It includes a hair bubble vibration feeding module, a lamp foot rotation and shaping module and a loading module; the loading module is arranged between the hair bubble vibration feeding module and the lamp foot rotation and shaping module; The lamp pin rotation and shaping module includes a rotating mechanism and a shaping component, and the shaping component includes a shaping finger cylinder, an auxiliary base and a shaping pressure block. The cylinder body of the shaping finger cylinder is fixedly connected to the output shaft of the rotating mechanism, the lower end of the auxiliary base is connected to the cylinder body of the shaping finger cylinder, and the upper end of the auxiliary base extends to the top of the finger clamp of the shaping finger cylinder. The shaping pressure block is located between the auxiliary base and the finger clamp of the shaping finger cylinder, and the upper end of the auxiliary base is provided with a placement hole, which faces the shaping pressure block; The rotating mechanism can drive the shaping finger cylinder to rotate a corresponding angle according to the angle of the lamp pin of the automobile signal lamp, so that the shaping pressing block located on the auxiliary base also rotates a corresponding angle, until the two lamp pins of the automobile signal lamp are located on both sides of the shaping pressing block, and then the feeding module drives the automobile signal lamp to extend into the placement hole at the upper end of the auxiliary base, and the two lamp pins of the automobile signal lamp are respectively inserted into the space on both sides of the shaping pressing block. At this time, the feeding module keeps clamping the automobile signal lamp, and the rotating mechanism fine-tunes and rotates, and the lamp pins of the automobile signal lamp are straightened through the cooperation of the shaping pressing block; The automobile signal lamp inspection line further includes a lighting module and a camera. The lighting module is arranged between the hair bubble vibration feeding module and the lamp foot rotation and shaping module. The feeding module is used to transport the automobile signal lamp from the hair bubble vibration feeding module to the lighting module and to transport the automobile signal lamp from the lighting module to the lamp foot rotation and shaping module. The lighting module comprises an electrode assembly, so that after the feeding module delivers the automobile signal lamp to the lighting module, the lamp pin of the automobile signal lamp is electrically connected to the electrode assembly; The lens of the camera faces the upper end of the auxiliary base. The camera is used to photograph the angle of the filament in the bulb, and the angle of the lamp foot of the automobile signal lamp is determined by the angle of the filament.

2. The automobile signal light detection line according to claim 1, characterized in that: The finger clamping piece of the shaping finger cylinder is provided with a shaping auxiliary pressing piece, and the shaping auxiliary pressing piece is provided with a groove matched with the lamp foot of the automobile signal lamp.

3. The automobile signal light detection line according to claim 1, characterized in that: The lighting module includes two electrode assemblies and two electrode finger cylinders. The electrode assembly includes a first electrode block and a second electrode block. The first electrode block and the second electrode block are respectively connected to two finger clamps of the electrode finger cylinder.

4. The automobile signal light detection line according to claim 3, characterized in that: The first electrode block is provided with an extension portion, which extends toward the second electrode block. When the two finger clamps of the electrode finger cylinder are close to each other, a caliper groove is formed between the extension portion and the second electrode block, and the caliper groove is used to insert the lamp foot of the automobile signal lamp.

5. The automobile signal light detection line according to claim 1, characterized in that: The feeding module comprises a feeding transverse movement base, a feeding transverse movement guide rail, a feeding transverse movement driving mechanism, a feeding lifting base, a feeding lifting guide rail, a feeding lifting driving mechanism and a feeding finger cylinder, the feeding transverse movement base extends from the hair foam vibration feeding module to the direction of the lamp foot rotation and shaping module, the feeding transverse movement guide rail is arranged on the feeding transverse movement base and extends along the extension direction of the feeding transverse movement base, the feeding lifting base is slidably connected with the feeding transverse movement guide rail, the feeding transverse movement driving mechanism is arranged on the feeding transverse movement base, and the telescopic shaft of the feeding transverse movement driving mechanism is connected with the feeding lifting base; The loading lifting base extends from top to bottom, the loading lifting guide rail is arranged on the loading lifting base and extends along the extension direction of the loading lifting base, at least two of the loading finger cylinders are slidably connected to the loading lifting guide rail, the loading finger cylinders are arranged in sequence along the extension direction of the loading transverse displacement base, and the finger clamps of the loading finger cylinders face downward, the loading lifting drive mechanism is arranged on the loading lifting base, and the telescopic shaft of the loading lifting drive mechanism is connected to the loading finger cylinders.

6. The automobile signal light detection line according to claim 5, characterized in that: The feeding module also includes a bulb sleeve seat, the upper end of which is connected to the cylinder body of the feeding finger cylinder, the lower end of which extends between two finger clamps of the feeding finger cylinder, and a bulb embedding groove is provided at the lower end of the bulb sleeve seat.

7. The automobile signal light detection line according to claim 1, characterized in that: The foam vibration feeding module comprises a vibration hopper and a feeding guide groove, the head end of the feeding guide groove is connected to the vibration hopper, the end of the feeding guide groove is provided with a terminal top block and a terminal top lifting assembly, the terminal top block is located on the upper side of the end of the feeding guide groove, and the terminal top block and the terminal top lifting assembly are arranged opposite to each other; The terminal lifting assembly includes a lifting mechanism and a lifting base, the telescopic shaft of the lifting mechanism is connected to the lifting base, the lifting base is provided with a limiting groove, the limiting groove is provided with an upward opening and a forward opening, and before the lifting base is lifted, the forward opening of the limiting groove faces the end of the feeding guide groove.

8. The automobile signal light detection line according to claim 1, characterized in that: It also includes a material unloading module, which includes a material unloading transverse movement base, a material unloading transverse movement guide rail, a material unloading transverse movement drive mechanism, a material unloading lifting base, a material unloading lifting guide rail, a material unloading lifting drive mechanism and a material unloading finger cylinder, the material unloading transverse movement base extends from close to the lamp pin rotation and shaping module to a direction away from the lamp pin rotation and shaping module, the material unloading transverse movement guide rail is arranged on the material unloading transverse movement base and extends along the extension direction of the material unloading transverse movement base, the material unloading lifting base is slidably connected with the material unloading transverse movement guide rail, the material unloading transverse movement drive mechanism is arranged on the material unloading transverse movement base, and the telescopic shaft of the material unloading transverse movement drive mechanism is connected with the material unloading lifting base; The material unloading lifting base extends from top to bottom, the material unloading lifting guide rail is arranged on the material unloading lifting base and extends along the extension direction of the material unloading lifting base, the material unloading finger cylinder is slidably connected with the material unloading lifting guide rail, and the finger clamping piece of the material unloading finger cylinder faces downward, the material unloading lifting drive mechanism is arranged on the material unloading lifting base, and the telescopic shaft of the material unloading lifting drive mechanism is connected with the material unloading finger cylinder.

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