Atmosphere lamp assembly detection equipment and detection method thereof

Abstract

The invention discloses atmosphere lamp assembly detection equipment and a detection method thereof.The atmosphere lamp assembly detection equipment comprises a machine table, a left atmosphere lamp detection assembly and a right atmosphere lamp detection assembly are symmetrically arranged on the machine table, and each of the left atmosphere lamp detection assembly and the right atmosphere lamp detection assembly comprises a positioning module arranged on the machine table and used for positioning a product; the machine table is further provided with a carrying assembly used for placing a product into the positioning module and taking out the product in the positioning module, the automatic atmosphere lamp detection device further comprises a discharging module arranged on one side of the positioning module, and a detection module used for detecting an atmosphere lamp is arranged below the positioning module. According to the structure, through the arrangement of the first clamping jaw and the second clamping jaw, the first clamping jaw and the second clamping jaw are used for taking and placing the products respectively, so that the first clamping jaw can carry out material taking operation in the product detection process, and the detection efficiency of the whole equipment is improved.

Description

Technical Field

[0001] The present invention relates to the field of vehicle lamp detection, and in particular to ambient lamp assembly detection equipment and a detection method thereof. Background Art

[0002] At present, the inspection of vehicle lamp assemblies mainly relies on manual placement and removal. However, manual placement often results in the inability to stably place the product to be inspected in the profiling fixture, which reduces the inspection efficiency. Taking the currently used ambient light assembly inspection equipment as an example, although fully automatic loading and sorting are achieved, the entire process completely relies on the vision module to guide the robot to complete various operations. When the position of the workpiece is offset or the camera guidance is wrong, interference may occur or even damage the workpiece due to the lack of sufficient adjustment space. In addition, over time, the accuracy of the camera and the robot may deviate significantly, causing unpredictable problems. Summary of the invention

[0003] The technical problem solved by the present invention is to provide an atmosphere lamp assembly detection device with improved detection efficiency.

[0004] The technical solution adopted by the present invention to solve the technical problem is: an atmosphere light assembly detection device, comprising a machine platform, on which a left atmosphere light detection component and a right atmosphere light detection component are symmetrically arranged, and the left atmosphere light detection component and the right atmosphere light detection component both comprise a positioning module arranged on the machine platform for positioning a product, and the machine platform is also provided with a handling component for placing a product into the positioning module and taking the product out of the positioning module, and further comprises a material unloading module arranged on one side of the positioning module, and a detection module for detecting the atmosphere light is arranged below the positioning module;

[0005] The transport assembly includes a gantry, a first horizontal drive module is arranged on the gantry, a lifting drive module is arranged on the driving end of the first horizontal drive module, a driving plate is arranged on the driving end of the lifting drive module, a first clamping jaw assembly and a second clamping jaw assembly are arranged on the driving plate, the first clamping jaw assembly includes a first connecting rod rotatably connected to the driving plate, first clamping jaws for clamping the product are respectively arranged at both ends of the first connecting rod, a gear is installed in the middle of the first connecting rod, and also includes a driving block, the driving block is slidably connected to the driving plate, a rack meshing with the gear is arranged on one side of the driving plate, and a cylinder for pushing the driving plate to move is arranged on the other side of the driving plate.

[0006] Furthermore, the second clamping jaw assembly includes a second connecting rod connected to the driving plate, and second clamping jaws are obliquely arranged at both ends of the second connecting rod in the same direction as the product placement direction.

[0007] Furthermore, the positioning module includes a positioning seat, a contoured cavity matching the product is arranged on the positioning seat, a through groove for exposing the light strip is arranged at the bottom of the contoured cavity, the contoured cavity is arranged obliquely, so that when the product is placed in the contoured cavity, the light strip at the bottom of the product is planar in the through groove, the lower surface of the positioning seat is arranged at the position of the through groove to form a trumpet-shaped groove that can realize focusing, and clamping mechanisms for pressing the product in the contoured cavity are also arranged on both sides of the contoured cavity.

[0008] Furthermore, the end of the positioning seat is provided with a power plug and a plug driving mechanism for driving the power plug to move toward the power end of the product. When the power plug moves toward the product, the power plug can be plugged into the power end of the product.

[0009] Furthermore, the unloading module includes a defective material frame installed on the machine platform and a good product transmission line arranged on one side of the defective material frame.

[0010] Furthermore, the detection module includes a detection mounting frame, and a detection camera with a detection end facing upward is arranged on the detection mounting frame.

[0011] Furthermore, a second horizontal driving module is provided at the bottom of the detection mounting frame for driving the detection mounting frame to perform reciprocating motion between the left atmosphere light detection component and the right atmosphere light detection component.

[0012] Furthermore, it also includes a marking component, which includes a marking mounting frame, on which a marking machine is arranged, and at the bottom of the marking mounting frame is arranged a third horizontal driving module for driving the marking mounting frame to move to the positioning modules of the left atmosphere light detection component and the right atmosphere light detection component respectively.

[0013] The present invention also discloses an atmosphere lamp assembly detection method, comprising the following steps:

[0014] S100: The first horizontal driving module drives the first clamping jaw assembly to move to the feeding end, the lifting driving module drives the first clamping jaw to descend, the first clamping jaw grabs the product, the cylinder drives the rack to move, the rack drives the gear to rotate, the gear drives the first connecting rod to rotate, the first connecting rod drives the first clamping jaw to rotate, so that the product is tilted;

[0015] S200: Under the drive of the first horizontal driving module and the lifting module, the first clamping claw places the tilted product into the positioning module;

[0016] S300: The detection module moves to the bottom of the positioning module, detects the product, and determines whether the current product is a good product or a defective product. During the detection process, the first gripper grabs the next product to be detected under the drive of the first horizontal drive module and the lifting drive module;

[0017] S400: The second clamp grasps the product in the positioning module under the drive of the first horizontal driving module and the lifting driving module. If the product is a good product, the product is placed on the good product transmission line. If the product is a defective product, the product is placed in the defective product material frame.

[0018] Furthermore, when the detected product is a good product, the three-level driving module drives the marking mounting frame to move above the product and marks the good product.

[0019] The beneficial effects of the present invention are:

[0020] 1. In this structure, the first clamp and the second clamp are respectively used for picking up and placing the product through the arrangement of the first clamp and the second clamp, so that during the product inspection process, the first clamp can perform the material picking operation, thereby improving the inspection efficiency of the entire equipment.

[0021] 2. In this structure, the tilt control of the first clamp can be achieved through the coordinated operation of the gear and the rack, so that the product can be placed in the positioning module at an angle, thereby ensuring that the light strip at the bottom of the product is flat in the through groove, thereby ensuring the accuracy of subsequent detection of the light strip.

[0022] 3. In this structure, the power plug and the plug driving mechanism are provided to realize automatic power-on operation of the product, thereby achieving no need for manual intervention during the entire detection process, thereby ensuring detection efficiency.

[0023] 4. In this structure, by setting up the defective material frame and the good product transmission line, the separation of good and defective products can be realized, thereby ensuring the subsequent processing of defective products. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the structure of the ambient light assembly detection equipment according to an embodiment of the present application.

[0025] Figure 2 This is a schematic diagram of the structure of the handling component of the ambient light assembly detection equipment according to an embodiment of the present application.

[0026] Figure 3 This is a schematic diagram of the structure of the carrying clamp of the atmosphere light assembly detection equipment according to an embodiment of the present application.

[0027] Figure 4 This is a schematic structural diagram of the carrying clamp of the atmosphere light assembly detection device according to an embodiment of the present application from another perspective.

[0028] Figure 5 This is a schematic diagram of the structure of the positioning module of the ambient light assembly detection device according to an embodiment of the present application.

[0029] Figure 6This is a schematic diagram of the bottom structure of the positioning seat of the positioning module of the ambient light assembly detection equipment according to an embodiment of the present application.

[0030] Figure 7 This is a schematic diagram of the structure of the ambient light assembly detection equipment according to an embodiment of the present application.

[0031] The figures are marked as follows: machine 1, positioning module 2, positioning seat 201, through slot 202, trumpet-shaped slot 203, pressing mechanism 204, power plug 205, plug driving mechanism 206;

[0032] Transport assembly 3, gantry 301, first horizontal drive module 302, lifting drive module 303, drive plate 304, first connecting rod 305, first clamping claw 306, gear 307, drive block 308, rack 309, cylinder 310, second connecting rod 311, second clamping claw 312;

[0033] Defective material frame 4, good material transmission line 5, detection module 6, detection mounting frame 601, detection camera 602, second horizontal driving module 603, marking component 7, marking mounting frame 701, marking machine 702, third horizontal driving module 703. DETAILED DESCRIPTION

[0034] 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 with reference to the accompanying drawings.

[0035] like Figure 1 As shown, the embodiment of the present application discloses an atmosphere light assembly detection device, including a machine 1, on which a left atmosphere light detection component and a right atmosphere light detection component are symmetrically arranged, and the left atmosphere light detection component and the right atmosphere light detection component both include a positioning module 2 arranged on the machine 1 for positioning a product, and the machine 1 is also provided with a transport component 3 for placing a product into the positioning module 2 and taking the product out of the positioning module 2, and also includes a material discharge module arranged on one side of the positioning module 2, and a detection module 6 for detecting the atmosphere light is arranged below the positioning module 2;

[0036] The transport assembly 3 includes a gantry 301, on which a first horizontal drive module 302 is arranged, a lifting drive module 303 is arranged on the driving end of the first horizontal drive module 302, a driving plate 304 is arranged on the driving end of the lifting drive module 303, a first clamping jaw assembly and a second clamping jaw assembly are arranged on the driving plate 304, the first clamping jaw assembly includes a first connecting rod 305 rotatably connected to the driving plate 304, first clamping jaws 306 for clamping the product are respectively arranged at both ends of the first connecting rod 305, a gear 307 is installed in the middle of the first connecting rod 305, and also includes a driving block 308, the driving block 308 is slidably connected to the driving plate 304, a rack 309 meshing with the gear 307 is arranged on one side of the driving plate 304, and a cylinder 310 for pushing the driving plate 304 to move is arranged on the other side of the driving plate 304.

[0037] During specific operation, the first horizontal driving module 302 drives the first clamping jaw assembly to move to the feeding end, the lifting driving module 303 drives the first clamping jaw 306 to descend, the first clamping jaw 306 grabs the product, the cylinder 310 drives the rack 309 to move, the rack 309 drives the gear 307 to rotate, the gear 307 drives the first connecting rod 305 to rotate, the first connecting rod 305 drives the first clamping jaw to rotate, so that the product is tilted, then, under the drive of the first horizontal driving module 302 and the lifting module, the first clamping jaw 306 puts the tilted product into the positioning module 2; then, the detection module 6 moves to the bottom of the positioning module 2, detects the product, and determines whether the current product is a good product or a defective product. During the detection process, the first clamping jaw 306 grabs the next product to be detected under the drive of the first horizontal driving module 302 and the lifting driving module 303; then, the second clamping jaw 312 grabs the product in the positioning module 2 under the drive of the first horizontal driving module 302 and the lifting driving module 303, and performs the next step of operation.

[0038] In this structure, by setting the first clamping jaw 306 and the second clamping jaw 312, the first clamping jaw 306 and the second clamping jaw 312 are respectively used for picking up and placing materials for the product, so that during the product detection process, the first clamping jaw 306 can perform the material picking operation, thereby improving the detection efficiency of the entire equipment. At the same time, in this structure, the tilt control of the first clamping jaw 306 can be achieved through the coordinated operation of the gear 307 and the rack 309, so that the product can be placed in the positioning module 2 at an angle, thereby ensuring that the light strip at the bottom of the product is flat in the through groove 202, thereby ensuring the accuracy of subsequent light strip detection.

[0039] In this embodiment, the second clamping jaw assembly includes a second connecting rod 311 connected to the driving plate 304 , and second clamping jaws 312 are obliquely provided at both ends of the second connecting rod 311 in the same direction as the product placement direction.

[0040] When the product inspection is completed, the second clamp 312 grabs the product in the positioning module 2 under the drive of the first horizontal drive module 302 and the lifting drive module 303. Since the product is placed obliquely in the positioning module 2, the second clamp 312 is set obliquely to accurately grab the product after the inspection.

[0041] In this embodiment, the positioning module 2 includes a positioning seat 201, and a contoured cavity matching the product is arranged on the positioning seat 201. A through groove 202 for exposing the light strip is arranged at the bottom of the contoured cavity. The contoured cavity is arranged obliquely, so that when the product is placed in the contoured cavity, the light strip at the bottom of the product is planar in the through groove 202. The lower surface of the positioning seat 201 is arranged at the position of the through groove 202 to form a trumpet-shaped groove 203 that can realize focusing. A clamping mechanism 204 for pressing the product in the contoured cavity is also arranged on both sides of the contoured cavity.

[0042] Specifically, when inspection is required, the first clamp 306 clamps the product and places it in the contoured cavity. The light strip at the bottom of the product can be exposed from the through groove 202. The light strip at the bottom of the product is flat in the through groove 202. After the product is placed, the clamping mechanism 204 clamps the product. When inspection is performed, the camera can detect the quality of the light strip from the through groove 202.

[0043] In the above structure, the contoured cavity is set obliquely, so that when the product is placed in the contoured cavity, the light strip at the bottom of the product is flat in the through groove 202, thereby improving the accuracy of product detection. At the same time, the lower surface of the positioning seat 201 is set at the position of the through groove 202 as a trumpet-shaped groove 203 that can realize focusing, so that the lighted area can be clearer during product detection, thereby achieving accurate detection.

[0044] In this embodiment, the end of the positioning seat 201 is provided with a power plug 205 and a plug driving mechanism 206 for driving the power plug 205 to move toward the power end of the product. When the power plug 205 moves toward the product, the power plug 205 can be plugged into the power end of the product.

[0045] Specifically, during detection, the plug driving mechanism 206 drives the power plug 205 to move toward the product and plug into the power end of the product, so that the product lights up, thereby enabling subsequent detection operations of the product.

[0046] In this structure, the power plug 205 and the plug driving mechanism 206 can be used to automatically power on the product, thereby eliminating the need for manual intervention during the entire detection process, thereby ensuring detection efficiency.

[0047] In this embodiment, the unloading module includes a defective material frame 4 installed on the machine 1 and a good product transmission line 5 arranged on one side of the defective material frame 4 .

[0048] During specific work, when the product is determined to be a good product after inspection, the first clamping jaw assembly grabs the product and places it on the good product transmission line 5, and transmits it to the next workstation through the good product transmission line 5. When the product is determined to be a defective product after inspection, the first clamping jaw assembly grabs the product and places it on the defective product material frame 4, and the entire material separation operation is completed.

[0049] In this structure, by setting up the defective product frame 4 and the good product transmission line 5, the separation of good products and defective products can be realized, thereby ensuring the subsequent processing of defective products.

[0050] In this embodiment, the detection module 6 includes a detection mounting frame 601, and a detection camera 602 with a detection end facing upward is arranged on the detection mounting frame 601;

[0051] The bottom of the detection mounting frame 601 is provided with a second horizontal driving module 603 for driving the detection mounting frame 601 to perform reciprocating motion between the left ambient light detection assembly and the right ambient light detection assembly.

[0052] Specifically, after the product is positioned in the positioning module 2, the second horizontal driving module 603 drives the detection mounting frame 601 to move to the bottom of the corresponding product, so that the detection camera 602 can perform quality inspection on the product.

[0053] In this structure, the setting of the second horizontal driving module 603 allows the detection camera 602 to reciprocate between the left atmosphere light detection component and the right atmosphere light detection component, that is, one detection camera 602 can realize the detection of products at the left and right workstations, thereby reducing the setting of the detection camera 602 and further reducing the cost of the entire machine 1.

[0054] In this embodiment, a marking component 7 is also included, and the marking component 7 includes a marking mounting frame 701, on which a marking machine 702 is arranged, and a third horizontal driving module 703 is arranged at the bottom of the marking mounting frame 701 for driving the marking mounting frame 701 to move to the positioning modules 2 of the left atmosphere light detection component and the right atmosphere light detection component respectively.

[0055] Specifically, when the product is detected as good, the third horizontal drive module 703 drives the marking installation frame 701 to move to the product to be marked, and marks the product. After marking is completed, the marking installation frame 701 is reset, and then the first clamping jaw assembly moves it to the good product transmission line 5 for subsequent operations.

[0056] In this structure, good products can be marked by setting the marking component 7. At the same time, the marking component 7 can be reciprocated between the left atmosphere light detection component and the right atmosphere light detection component by setting the third horizontal drive module 703. Therefore, on the one hand, the setting of the marking component 7 can be reduced, and on the other hand, the marking component 7 will not interfere with the placement of the product.

[0057] The present invention also discloses an atmosphere lamp assembly detection method, which is characterized by comprising the following steps:

[0058] S100: The first horizontal driving module 302 drives the first clamping jaw assembly to move to the loading end, the lifting driving module 303 drives the first clamping jaw 306 to descend, the first clamping jaw 306 grabs the product, the cylinder 310 drives the rack 309 to move, the rack 309 drives the gear 307 to rotate, the gear 307 drives the first connecting rod 305 to rotate, the first connecting rod 305 drives the first clamping jaw to rotate, so that the product is tilted;

[0059] S200: Under the drive of the first horizontal driving module 302 and the lifting module, the first clamping claw 306 puts the tilted product into the positioning module 2;

[0060] S300: The detection module 6 moves to the bottom of the positioning module 2, detects the product, and determines whether the current product is a good product or a defective product. During the detection process, the first clamp 306 grabs the next product to be detected under the drive of the first horizontal driving module 302 and the lifting driving module 303;

[0061] S400: The second clamp 312 grabs the product in the positioning module 2 under the drive of the first horizontal driving module 302 and the lifting driving module 303. If the product is a good product, the product is placed on the good product transmission line 5. If the product is a defective product, the product is placed in the defective product material frame 4.

[0062] In addition, when the detected product is a good product, the three-level driving module drives the marking mounting frame 701 to move above the product and marks the good product.

[0063] In this method, by setting the first clamp 306 and the second clamp 312, the first clamp 306 and the second clamp 312 are used to pick up and put down the product respectively, so that during the product detection process, the first clamp 306 can perform the material picking operation, thereby improving the detection efficiency of the entire equipment.

[0064] The specific embodiments described above further illustrate the objectives, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. Ambient light assembly testing equipment, characterized by: The machine (1) comprises a machine platform (1), wherein a left atmosphere light detection component and a right atmosphere light detection component are symmetrically arranged on the machine platform (1), wherein the left atmosphere light detection component and the right atmosphere light detection component both comprise a positioning module (2) arranged on the machine platform (1) for positioning a product, wherein the machine platform (1) is also provided with a transporting component (3) for placing a product into the positioning module (2) and taking the product out of the positioning module (2), and further comprises a material unloading module arranged on one side of the positioning module (2), wherein a detection module (6) for detecting the atmosphere light is arranged below the positioning module (2); The transport assembly (3) comprises a gantry (301), a first horizontal drive module (302) is arranged on the gantry (301), a lifting drive module (303) is arranged on the driving end of the first horizontal drive module (302), a driving plate (304) is arranged on the driving end of the lifting drive module (303), a first clamping jaw assembly and a second clamping jaw assembly are arranged on the driving plate (304), and the first clamping jaw assembly comprises a first connecting rod (302) rotatably connected to the driving plate (304). 05), the first connecting rod (305) is respectively provided with a first clamping claw (306) for clamping the product at both ends, a gear (307) is installed in the middle of the first connecting rod (305), and also includes a driving block (308), the driving block (308) is slidably connected to the driving plate (304), one side of the driving plate (304) is provided with a rack (309) meshing with the gear (307), and the other side of the driving plate (304) is provided with a cylinder (310) for pushing the driving plate (304) to move.

2. The ambient light assembly detection device according to claim 1, characterized in that: The second clamping jaw assembly comprises a second connecting rod (311) connected to the driving plate (304), and second clamping jaws (312) are obliquely arranged at both ends of the second connecting rod (311) in the same direction as the product placement direction.

3. The ambient light assembly detection device according to claim 1, characterized in that: The positioning module (2) comprises a positioning seat (201), a contoured cavity matching the product is arranged on the positioning seat (201), a through groove (202) for exposing the light strip is arranged at the bottom of the contoured cavity, the contoured cavity is arranged obliquely, so that when the product is placed in the contoured cavity, the light strip at the bottom of the product is in a planar shape in the through groove (202), a trumpet-shaped groove (203) capable of focusing light is arranged on the lower surface of the positioning seat (201) at the position of the through groove (202), and a pressing mechanism (204) for pressing the product in the contoured cavity is also arranged on both sides of the contoured cavity.

4. The ambient light assembly detection device according to claim 3, characterized in that: The end of the positioning seat (201) is provided with a power plug (205) and a plug driving mechanism (206) for driving the power plug (205) to move toward the power end of the product. When the power plug (205) moves toward the product, the power plug (205) can be plugged into the power end of the product.

5. The ambient light assembly detection device according to claim 1, characterized in that: The material unloading module comprises a defective material frame (4) mounted on the machine platform (1) and a good product transmission line (5) arranged on one side of the defective material frame (4).

6. The ambient light assembly detection device according to claim 1, characterized in that: The detection module (6) comprises a detection mounting frame (601), and a detection camera (602) with a detection end facing upward is arranged on the detection mounting frame (601).

7. The ambient light assembly detection device according to claim 6, characterized in that: A second horizontal driving module (603) is provided at the bottom of the detection mounting frame (601) for driving the detection mounting frame (601) to perform reciprocating motion between the left ambient light detection assembly and the right ambient light detection assembly.

8. The ambient light assembly detection device according to claim 1, characterized in that: The device also comprises a marking component (7), wherein the marking component (7) comprises a marking mounting frame (701), a marking machine (702) is arranged on the marking mounting frame (701), and a third horizontal driving module (703) is arranged at the bottom of the marking mounting frame (701) for driving the marking mounting frame (701) to move to the positioning modules (2) of the left atmosphere light detection component and the right atmosphere light detection component respectively.

9. A method for detecting an atmosphere lamp assembly, characterized in that: The steps include: S100: The first horizontal driving module (302) drives the first clamping jaw assembly to move to the loading end, the lifting driving module (303) drives the first clamping jaw (306) to descend, the first clamping jaw (306) grabs the product, the cylinder (310) drives the rack (309) to move, the rack (309) drives the gear (307) to rotate, the gear (307) drives the first connecting rod (305) to rotate, and the first connecting rod (305) drives the first clamping jaw to rotate, so that the product is tilted; S200: Under the drive of the first horizontal driving module (302) and the lifting module, the first clamping claw (306) places the tilted product into the positioning module (2); S300: The detection module (6) moves to the bottom of the positioning module (2), detects the product, and determines whether the current product is a good product or a defective product. During the detection process, the first clamp (306) grabs the next product to be detected under the drive of the first horizontal drive module (302) and the lifting drive module (303); S400: The second clamp (312) grasps the product in the positioning module (2) under the drive of the first horizontal driving module (302) and the lifting driving module (303). If the product is a good product, the product is placed on the good product transmission line (5); if the product is a defective product, the product is placed in the defective product material frame (4).

10. The ambient light assembly detection method according to claim 9, characterized in that: When the detected product is a good product, the three-level driving module drives the marking mounting frame (701) to move above the product and marks the good product.

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