Automobile signal lamp detection line

Abstract

The invention discloses an automobile signal lamp detection line, and belongs to the technical field of automobile part production, and the automobile signal lamp detection line comprises a bulb vibration feeding module, a lamp pin rotation shaping module and a feeding module; the feeding module is arranged between the blank bulb vibration feeding module and the lamp pin rotating correcting and shaping module. The lamp foot rotating correcting and shaping module comprises a rotating mechanism and a shaping assembly, the shaping assembly comprises a shaping finger air cylinder, an auxiliary base and a shaping pressing block, a cylinder body of the shaping finger air cylinder is fixedly connected with an output shaft of the rotating mechanism, and the lower end of the auxiliary base is connected with a cylinder body of the shaping finger air cylinder; the upper end of the auxiliary base extends to the position above a finger clamping piece of the shaping finger air cylinder, the shaping pressing block is located between the auxiliary base and the finger clamping piece of the shaping finger air cylinder, and a containing hole is formed in the upper end of the auxiliary base and faces the shaping pressing block. According to the automobile signal lamp detection line, the problems of high cost and low efficiency of a lamp pin trimming process in an existing automobile signal lamp detection line are solved.

Description

Technical Field

[0001] The invention relates to the technical field of automobile parts production, and in particular to an automobile signal light detection line. Background Art

[0002] With the development of automobiles, the production volume of signal lights on cars has greatly increased. After production is completed, in order to avoid production quality problems of car signal lights, such as bulb leakage or crooked lamp feet, different test lines need to be set up for different possible quality problems.

[0003] In particular, for the trimming of crooked lamp pins, currently the bulb is first rotated to a specific angle so that the current angle of the lamp pin matches the angle of the subsequent trimming module's pressing block, and then transported to the trimming module so that the lamp pin can be directly inserted into the pressing block for trimming. However, in this case, a corresponding transport rail needs to be set between the lamp pin rotation process and the lamp pin trimming process, resulting in increased costs. In addition, transporting in different rails will waste time, resulting in low detection efficiency. Summary of the invention

[0004] In order to overcome the defects of the prior art, the present invention provides an automobile signal light detection line to solve the above-mentioned problems.

[0005] The technical solution adopted by the present invention to solve the technical problem is: an automobile signal light detection line, comprising 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 above the finger clamping piece of the shaping finger cylinder. The shaping pressure block is located between the auxiliary base and the finger clamping piece of the shaping finger cylinder, and a placement hole is opened at the upper end of the auxiliary base, and the placement hole faces the shaping pressure block.

[0006] Preferably, 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 matching with the lamp foot of the automobile signal lamp.

[0007] Optionally, the automobile signal lamp detection 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, and 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 includes 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.

[0008] Specifically, 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.

[0009] It is worth noting that the first electrode block is provided with an extension portion, which extends in the direction of 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 light.

[0010] Preferably, 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.

[0011] Optionally, the feeding module also includes a bulb sleeve seat, the upper end of the bulb sleeve seat is connected to the cylinder body of the feeding finger cylinder, the lower end of the bulb sleeve seat extends between two finger clamps of the feeding finger cylinder, and a bulb embedding groove is opened at the lower end of the bulb sleeve seat.

[0012] Specifically, the foam vibration feeding module includes 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, 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.

[0013] It is worth noting 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.

[0014] The beneficial effect of the present invention is that in the automobile signal lamp detection line, the feeding module takes the automobile signal lamp from the output end of the foam vibration feeding module and can transfer it to the placement hole of the lamp pin straightening and shaping module. After the automobile signal lamp is placed in the placement hole, the direction of the filament inside the automobile signal lamp is detected by the visual system. Since the angle of the filament is consistent with the angle of the lamp pin, the angle of the lamp pin of the automobile signal lamp can be determined by the angle of the filament. The rotating mechanism can drive the shaping finger cylinder to rotate the corresponding angle according to the current angle of the lamp pin of the automobile signal lamp, so that the shaping pressing block located on the auxiliary base will also rotate the corresponding angle, until the two lamp pins of the automobile signal lamp are located on both sides of the shaping pressing block, 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 the rotation. Through the cooperation of the shaping pressing block, the crooked lamp pin of the automobile signal lamp can be straightened. After straightening the lamp pins, the loading module releases the clamping of the car signal lamp, and the car signal lamp is completely located in the placement hole. By rotating the rotating mechanism, the lamp pins of the car signal lamp can be rotated to the set angle, thereby ensuring that the angles of the lamp pins of the car signal lamp after unloading are consistent, which is convenient for subsequent processes such as packaging. In this way, the shaping and straightening of the lamp pins are integrated into one module, thereby reducing the use of conveying rails, reducing costs and improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a vehicle signal light detection line in one embodiment of the present invention; Figure 2 It is a schematic diagram of the structure of a lamp pin rotation and shaping module, a loading module, a camera and a unloading module in one embodiment of the present invention; Figure 3 It is a structural schematic diagram of a lamp pin rotation and shaping module in one embodiment of the present invention; Figure 4 It is a structural schematic diagram of a shaping component in one embodiment of the present invention; Figure 5 It is a structural schematic diagram of a loading module in one embodiment of the present invention; Figure 6 It is a structural schematic diagram of a feeding finger cylinder in one embodiment of the present invention; Figure 7 It is a structural schematic diagram of a lighting module in one embodiment of the present invention; Figure 8 A schematic diagram of the structure of an electrode assembly in one embodiment of the present invention; Fig. 9It is a schematic structural diagram of a feeding guide trough, a terminal top block and a terminal top lifting assembly in one embodiment of the present invention; Fig.10 It is a schematic structural diagram of a terminal lifting assembly in one embodiment of the present invention; Fig.11 It is a structural schematic diagram of a material unloading module in one embodiment of the present invention; In the figure: 1 foam vibration feeding module; 11 vibration hopper; 12 feeding guide groove; 13 terminal top block; 14 terminal lifting assembly; 141 lifting mechanism; 142 lifting base; 143 limit groove; 2 lamp foot rotation shaping module; 21 rotation mechanism; 22 shaping assembly; 221 shaping finger cylinder; 222 auxiliary base; 223 placement hole; 224 shaping block; 225 shaping auxiliary pressing piece; 226 groove; 3 feeding module; 31 feeding transverse shift base; 32 feeding transverse shift guide rail; 33 feeding transverse shift driving mechanism; 34 feeding lifting base; 35 Feeding lifting guide rail; 36 feeding lifting drive mechanism; 37 feeding finger cylinder; 38 bulb sleeve seat; 381 bulb embedding groove; 39 feeding clamping block; 4 lighting module; 41 electrode assembly; 411 first electrode block; 412 second electrode block; 413 extension part; 414 caliper groove; 42 electrode finger cylinder; 5 camera; 6 unloading module; 61 unloading transverse movement base; 62 unloading transverse movement guide rail; 63 unloading transverse movement drive mechanism; 64 unloading lifting base; 65 unloading lifting guide rail; 66 unloading lifting drive mechanism; 67 unloading finger cylinder. DETAILED DESCRIPTION

[0016] The specific embodiments of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0017] like Figure 1-11 As shown, a car signal lamp testing line includes a hair bubble vibration feeding module 1, a lamp foot rotation and shaping module 2 and a loading module 3; the loading module 3 is arranged between the hair bubble vibration feeding module 1 and the lamp foot rotation and shaping module 2; like Figure 2-4As shown, the lamp pin rotation and shaping module 2 includes a rotating mechanism 21 and a shaping component 22, wherein the rotating mechanism 21 is preferably a motor, and the shaping component 22 includes a shaping finger cylinder 221, an auxiliary base 222 and a shaping pressure block 224, wherein 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 to above the finger clamping piece of the shaping finger cylinder 221, the shaping pressure block 224 is located between the auxiliary base 222 and the finger clamping piece of the shaping finger cylinder 221, the shaping pressure block 224 is connected to the auxiliary base 222, and a placement hole 223 is provided at the upper end of the auxiliary base 222, and the placement hole 223 faces the shaping pressure block 224.

[0018] In the automobile signal lamp detection line, the loading module 3 takes the automobile signal lamp from the output end of the hair foam vibration feeding module 1, and can move it to the placement hole 223 of the lamp foot rotation shaping module 2. After the automobile signal lamp is placed in the placement hole 223, the direction of the filament inside the automobile signal lamp is detected by the visual system. Since the angle of the filament is consistent with the angle of the lamp foot, the angle of the lamp foot of the automobile signal lamp can be determined by the angle of the filament. The rotating mechanism 21 can drive the shaping finger cylinder 221 to rotate according to the current angle of the lamp foot of the automobile signal lamp. The corresponding angle is formed so that the shaping block 224 on the auxiliary base 222 will also rotate to the corresponding angle, until the two lamp pins of the car signal light are located on both sides of the shaping block 224, and the loading module 3 drives the car signal light to extend into the placement hole 223 at the upper end of the auxiliary base 222, and the two lamp pins of the car signal light are respectively inserted into the space on both sides of the shaping block 224. At this time, the loading module 3 keeps clamping the car signal light, and the rotating mechanism 21 fine-tunes the rotation. Through the cooperation of the shaping block 224, the crooked lamp pins of the car signal light can be straightened. After straightening the lamp pins, the loading module 3 releases the clamping of the car signal light, and the car signal light is completely located in the placement hole 223. By rotating the rotating mechanism 21, the lamp pins of the car signal light can be rotated to the set angle, thereby ensuring that the angles of the lamp pins of the car signal light after unloading are consistent, which is convenient for subsequent processes such as packaging. In this way, the lamp pin shaping and lamp pin rotation are integrated into one module, thereby reducing the use of conveying rails, reducing costs and improving efficiency.

[0019] like Figure 4 As shown, in this embodiment, the shaping block 224 is provided with inclined side surfaces from bottom to top and from both sides thereof to the middle, so as to facilitate the shaping block 224 to be inserted between the two lamp pins, that is, to facilitate the two lamp pins to be inserted into the two sides of the shaping block 224 respectively.

[0020] like Figure 3 and 4 As shown, the auxiliary base 222 is an inverted L-shaped structure, so the auxiliary base 222 includes a connected vertical end and a horizontal section, wherein the vertical section is connected to the cylinder body 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, and 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 body of the shaping finger cylinder 221, the placement hole 223 can be located above the finger clamp of the shaping finger cylinder 221 through the horizontal section.

[0021] It is worth noting that if Figure 4 As shown, the finger clamping piece of the shaping finger cylinder 221 is provided with a shaping auxiliary pressing piece 225, and the shaping auxiliary pressing piece 225 is provided with a groove 226 that matches with the lamp foot of the automobile signal lamp.

[0022] The shaping finger cylinder 221 is provided with two finger clamps to realize the clamping function. In this way, the two finger clamps are provided with a corresponding shaping auxiliary pressure piece 225. One end of the shaping auxiliary pressure piece 225 is connected to the finger clamp, and the other end of the shaping auxiliary pressure piece 225 extends in the direction of the other finger clamp. In this way, when the two finger clamps are close to each other, the corresponding lamp pin can be embedded in the groove 226. Then, by setting the stroke of the two finger clamps, after the movement of the two finger clamps is completed, it can be ensured that the bottom of the groove 226 can be located on the same vertical line with the vertically arranged side wall of the shaping pressure block 224, so that the lamp pin can be straightened. In this embodiment, by setting the groove 226, the lamp pin can be limited to the groove 226, thereby preventing the lamp pin from shifting during the straightening process.

[0023] Preferably, Figure 1 , 2 As shown in FIG. 7 , the automobile signal lamp detection line further includes a lighting module 4 and a camera 5. The lighting module 4 is arranged between the hair bubble vibration feeding module 1 and the lamp foot rotation and shaping module 2. The feeding module 3 is used to transport the automobile signal lamp from the hair bubble vibration feeding module 1 to the lighting module 4 and to transport the automobile signal lamp from the lighting module 4 to the lamp foot rotation and shaping module 2. The lighting module 4 includes an electrode assembly 41, so that after the loading module 3 delivers the automobile signal lamp to the lighting module 4, the lamp pin of the automobile signal lamp is electrically connected to the electrode assembly 41; The lens of the camera 5 faces the upper end of the auxiliary base 222 .

[0024] Before the feeding module 3 delivers the car signal light to the lamp foot rotation and shaping module 2, it will first be delivered to the lighting module 4 for lighting detection. The two electrode assemblies 41 of the lighting module 4 are electrically connected to the two lamp feet of the car signal light respectively, so that the car signal light can be powered on. After the car signal light is powered on, if the bulb of the car signal light is leaking, the bulb of the car signal light will turn white. After the car signal light after lighting detection is delivered to the lamp foot rotation and shaping module 2 by the feeding module 3, after the feeding module 3 releases the car signal light, the current situation of the bulb of the car signal light can be collected through the camera 5, so as to detect whether the bulb of the car signal light is leaking. The camera 5 and the host computer connected to it form a visual system. After the camera 5 takes a photo of the bulb of the car signal light, if the bulb turns white, it means that the car signal light is a bad product, and there is no need to perform the next detection step. If the bulb does not turn white, the camera 5 can capture the angle of the filament in the bulb, so that the host computer can know the angle of the lamp foot of the car signal light.

[0025] Optional, such as Figure 7 and 8 As shown, the lighting module 4 includes two electrode assemblies 41 and two electrode finger cylinders 42. The electrode assembly 41 includes a first electrode block 411 and a second electrode block 412. The first electrode block 411 and the second electrode block 412 are respectively connected to two finger clamps of the electrode finger cylinder 42.

[0026] In this embodiment, the electrode assembly 41 corresponding to each lamp pin of the automobile signal lamp is controlled by a separate electrode finger cylinder 42. The electrode finger cylinder 42 controls the first electrode block 411 and the second electrode block 412 to clamp the lamp pin to achieve electrical connection. This structure can ensure that each lamp pin is clamped with force to ensure the stability of conductivity.

[0027] Specifically, Figure 7 and 8 As shown, the first electrode block 411 is provided with an extension portion 413, and the extension portion 413 extends toward the second electrode block 412. When the two finger clamps of the electrode finger cylinder 42 are close to each other, a caliper groove 414 is formed between the extension portion 413 and the second electrode block 412, and the caliper groove 414 is used to insert the lamp foot of the automobile signal lamp.

[0028] During the lighting test, the lamp pin of the automobile signal lamp can be inserted into the caliper groove 414, and the groove width of the caliper groove 414 matches the diameter of the lamp pin, thereby ensuring that the lamp pin can be stably connected to the first electrode block 411 and the second electrode block 412. In addition, after the caliper groove 414 is provided, it can be prevented that when the first electrode block 411 and the second electrode block 412 are close to each other, the lamp pin of the automobile signal lamp is squeezed and deformed.

[0029] It is worth noting that if Figure 5 As shown, the feeding module 3 includes a feeding transverse shifting base 31, a feeding transverse shifting guide rail 32, a feeding transverse shifting driving mechanism 33, a feeding lifting base 34, a feeding lifting guide rail 35, a feeding lifting driving mechanism 36 and a feeding finger cylinder 37. The feeding transverse shifting base 31 extends from the foam vibration feeding module 1 to the direction of the lamp foot rotation and shaping module 2. The feeding transverse shifting guide rail 32 is arranged on the feeding transverse shifting base 31 and extends along the extension direction of the feeding transverse shifting base 31. The feeding lifting base 34 is slidably connected with the feeding transverse shifting guide rail 32. The feeding transverse shifting driving mechanism 33 is arranged on the feeding transverse shifting base 31, and the telescopic shaft of the feeding transverse shifting driving mechanism 33 is connected with the feeding lifting base 34. The loading lifting base 34 extends from top to bottom, the loading lifting guide rail 35 is arranged on the loading lifting base 34 and extends along the extension direction of the loading lifting base 34, at least two loading finger cylinders 37 are slidably connected with the loading lifting guide rail 35, the loading finger cylinders 37 are arranged in sequence along the extension direction of the loading transverse displacement base 31, and the finger clamps of the loading finger cylinders 37 are downward, the loading lifting drive mechanism 36 is arranged on the loading lifting base 34, and the telescopic shaft of the loading lifting drive mechanism 36 is connected to the loading finger cylinders 37.

[0030] The action of the feeding transverse movement driving mechanism 33 can drive the feeding lifting base 34 to move along the extension direction of the feeding transverse movement guide rail 32 to achieve transverse movement, and the action of the feeding lifting driving mechanism 36 can drive the feeding finger cylinder 37 to move along the extension direction of the feeding lifting guide rail 35 to achieve lifting, and through their cooperation, the movement range of the feeding finger cylinder 37 can be increased. In this embodiment, since at least two feeding finger cylinders 37 are provided, these feeding finger cylinders 37 can cooperate to realize that while the automobile signal lamp at the output end of the foam vibration feeding module 1 is sent to the lighting module 4, the automobile signal lamp at the lighting module 4 is sent to the lamp foot rotation and shaping module 2, thereby improving the efficiency of detection.

[0031] Preferably, Figure 6 As shown, the feeding module 3 also includes a bulb sleeve seat 38, the upper end of the bulb sleeve seat 38 is connected to the cylinder body of the feeding finger cylinder 37, the lower end of the bulb sleeve seat 38 extends between the two finger clamps of the feeding finger cylinder 37, and the lower end of the bulb sleeve seat 38 is provided with a bulb embedding groove 381, so as to limit the upper side of the bulb of the car signal light.

[0032] In this embodiment, a loading clamping block 39 is provided at the end of the finger clamping piece, and 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 pieces are arranged relatively to each other, and the clamping grooves cooperate with the bulb embedding groove 381 of the bulb sleeve seat 38. The bulb embedding groove 381 is responsible for limiting the upper side of the bulb of the car signal light, and the relatively arranged clamping grooves are responsible for limiting the side wall of the bulb of the car signal light, so that the loading module 3 can stably clamp the car signal light.

[0033] Optional, such as Figure 1 , 9 As shown in FIG. 10 , the foam vibration feeding module 1 includes a vibration hopper 11 and a feeding guide trough 12. The head end of the feeding guide trough 12 is connected to the vibration hopper 11. The end of the feeding guide trough 12 is provided with a terminal top block 13 and a terminal top lifting assembly 14. The terminal top block 13 and the terminal top lifting assembly 14 are arranged opposite to each other. The terminal lifting assembly 14 includes a lifting mechanism 141 and a lifting base 142. The telescopic shaft of the lifting mechanism 141 is connected to the lifting base 142. The lifting base 142 is provided with a limiting groove 143. The limiting groove 143 is provided with an upward opening and a forward opening. Before the lifting base 142 is lifted, the forward opening of the limiting groove 143 faces the end of the feeding guide groove 12.

[0034] In this embodiment, the terminal top block 13 is located at the upper side of the terminal of the feeding guide groove 12 to avoid blocking the transportation of the car signal lamp. After the car signal lamp is input into the limit groove 143 of the lifting base 142 of the terminal lifting assembly 14 through the vibrating hopper 11 and the feeding guide groove 12, specifically, the car signal lamp enters the limit groove 143 through the forward opening of the limit groove 143, and then the lifting mechanism 141 will act to make the lifting base 142 rise. At this time, the forward opening of the limit groove 143 will pass through the terminal top block 13, so as to be blocked by the terminal top block 13 to prevent the car signal lamp from falling from the forward opening of the limit groove 143. Since the limit groove 143 also has an upward opening, the feeding module 3 can take out the car signal lamp located in the limit groove 143 through the upward opening of the limit groove 143.

[0035] Specifically, Fig.11As shown, it also includes a material unloading module 6, which includes a material unloading transverse movement base 61, a material unloading transverse movement guide rail 62, a material unloading transverse movement driving mechanism 63, a material unloading lifting base 64, a material unloading lifting guide rail 65, a material unloading lifting driving mechanism 66 and a material unloading finger cylinder 67. The material unloading transverse movement base 61 extends from close to the lamp pin rotation and shaping module 2 to a direction away from the lamp pin rotation and shaping module 2, the material unloading transverse movement guide rail 62 is arranged on the material unloading transverse movement base 61 and extends along the extension direction of the material unloading transverse movement base 61, the material unloading lifting base 64 is slidably connected with the material unloading transverse movement guide rail 62, the material unloading transverse movement driving mechanism 63 is arranged on the material unloading transverse movement base 61, and the telescopic shaft of the material unloading transverse movement driving mechanism 63 is connected with the material unloading lifting base 64; The material unloading lifting base 64 extends from top to bottom, the material unloading lifting guide rail 65 is arranged on the material unloading lifting base 64 and extends along the extension direction of the material unloading lifting base 64, the material unloading finger cylinder 67 is slidably connected with the material unloading lifting guide rail 65, and the finger clamping part of the material unloading finger cylinder 67 faces downward, the material unloading lifting drive mechanism 66 is arranged on the material unloading lifting base 64, and the telescopic shaft of the material unloading lifting drive mechanism 66 is connected with the material unloading finger cylinder 67.

[0036] The operation of the material unloading transverse movement driving mechanism 63 can drive the material unloading lifting base 64 to move along the extension direction of the material unloading transverse movement guide rail 62 to achieve transverse movement. The operation of the material unloading lifting driving mechanism 66 can drive the material unloading finger cylinder 67 to move along the extension direction of the material unloading lifting guide rail 65 to achieve lifting. Through their cooperation, the movement range of the material unloading finger cylinder 67 can be increased.

[0037] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection 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 above the finger clamping piece of the shaping finger cylinder. The shaping pressure block is located between the auxiliary base and the finger clamping piece of the shaping finger cylinder, and a placement hole is opened at the upper end of the auxiliary base, and the placement hole faces the shaping pressure block.

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 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 includes 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.

4. The automobile signal light detection line according to claim 3, 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.

5. The automobile signal light detection line according to claim 4, 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.

6. The automobile signal light detection line according to claim 3, 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.

7. The automobile signal light detection line according to claim 6, 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.

8. 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, 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.

9. 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.

Images