Automated automobile parts detection device, system and detection method

Abstract

The present application discloses an automated automobile parts inspection device, system and inspection method, comprising: an inspection platform, which is provided with an inspection station; a rotating assembly, comprising a first rotating member, a rotating platform, a first driving member, and a telescopic adsorption member, wherein the first rotating member is installed in the inspection station, and the rotating platform is rotationally connected to the first rotating member; the first driving member is installed on the inspection station, and the telescopic adsorption member is connected to the first driving member; the inspection assembly, comprising a second driving member, a telescopic member, and an image detection unit, wherein the second driving member is installed in the inspection station, the telescopic member is connected to the second driving member, and the image detection unit is installed on the telescopic member; and a controller, which is respectively connected to the rotating assembly and the rotating assembly. The automated automobile parts inspection device of the present application can perform multi-surface inspection of automobile parts at the inspection station and improve inspection efficiency.

Description

Technical Field

[0001] The present invention relates to the field of automobile parts testing equipment, and in particular to an automated automobile parts testing device, system, and method. Background Art

[0002] As an important means of transportation for our daily travel, the safety of automobiles has always been of great importance to consumers and manufacturers. The sealing of automobile parts is related to the safe driving of the car. Sometimes a small leak in a part may cause a huge safety hazard. Therefore, welding leak detection and glue leak detection of parts are a safety guarantee in our product manufacturing process.

[0003] At present, visual inspection is usually used for leak detection of automotive parts. Existing visual inspection involves capturing images of objects, using a fixed workbench, and using systems including belt lines, limit devices, optical acquisition systems, image processing, etc., setting up LED light sources, inspecting automotive parts and converting them into data for processing and analysis by existing image processing systems to ensure that they meet the quality standards of automotive parts manufacturers. However, existing automotive parts visual inspection equipment can usually only perform visual inspection on a single surface of a part. When an automotive part has multiple surfaces to be inspected, it is necessary to perform a single surface inspection at the inspection station and then transport the automotive part to a flipping station. The operator operates the flipping equipment or industrial robot to flip the automotive part, and then re-enter the inspection station to inspect the next surface. This has the disadvantages of long inspection time, inability to meet the production rhythm, and low inspection efficiency.

[0004] Therefore, there is an urgent need for an automated automobile parts inspection device that can perform multi-surface inspection of automobile parts at a testing station and improve inspection efficiency.

[0005] Application Contents

[0006] Purpose of application: In order to overcome the above shortcomings, the purpose of this application is to provide an automated automobile parts inspection device with a high degree of automation, reducing manual labor, improving inspection efficiency, and flexible application. It can automatically reveal multiple surfaces of the workpiece to be inspected at the inspection station, and then provide an image detection unit to capture multiple inspection surfaces of the workpiece to be inspected, which can improve the inspection efficiency.

[0007] To solve the above technical problems, the present application provides an automated automobile parts detection device, comprising:

[0008] A testing platform, which is equipped with testing stations;

[0009] The rotating assembly includes a first rotating member, a rotating platform, a first driving member, and a telescopic suction member. The first rotating member is installed in the inspection station. The rotating platform is rotatably connected to the first rotating member. The first rotating member drives the rotating platform to rotate along a preset rotation direction by a preset angle to expose a preset side of the workpiece to be inspected. The first driving member is installed on the inspection station. The telescopic suction member is connected to the first driving member. The first driving member drives the telescopic suction member to adsorb the workpiece to be inspected to a preset height.

[0010] The detection assembly includes a second driving member, a telescopic member, and an image detection unit, wherein the second driving member is installed in the detection station, the telescopic member is connected to the second driving member, and the image detection unit is installed on the telescopic member. The second driving member drives the telescopic member to drive the image detection unit to move, and then the image detection unit captures a preset detection image of the workpiece to be inspected;

[0011] The controller is connected with the rotating assembly and the rotating assembly respectively.

[0012] By adopting the above-mentioned technical solution, the side of the workpiece to be inspected can be lifted, and the inspection side of the workpiece to be inspected can be exposed on the inspection station, so that the inspection side of the workpiece to be inspected can be photographed, and the workpiece to be inspected can be adsorbed and resisted, so that the workpiece to be inspected can be lifted, and the inspection bottom surface of the workpiece to be inspected can be exposed on the inspection station, so that the inspection bottom surface of the workpiece to be inspected can be photographed; the image detection unit can be extended to a set distance, and the image detection unit can be provided to capture the inspection top surface, inspection side surface, and inspection bottom surface of the workpiece to be inspected, which can reduce the inspection time, meet the production rhythm of automobile parts, and thus improve the inspection efficiency.

[0013] As a preferred embodiment of the present application, the telescopic adsorption member includes:

[0014] a telescopic rod connected to a driving end of the first driving member;

[0015] The adsorption platform is connected to the telescopic rod and is provided with a vacuum suction cup. The vacuum suction cup is installed on the adsorption platform, and the workpiece to be inspected is vacuum-adsorbed by the vacuum suction cup.

[0016] By adopting the above-mentioned technical solution, the workpiece to be inspected can be lifted up, and the inspection bottom surface of the workpiece to be inspected can be further exposed at the inspection station, so that the inspection bottom surface of the workpiece to be inspected can be captured, and multiple side surfaces of the workpiece to be inspected can be lifted up, further improving the inspection range of the inspection surface of the workpiece to be inspected.

[0017] As a preferred embodiment of the present application, the adsorption platform is further provided with an electromagnetic chuck, which is mounted on the adsorption platform and electromagnetically adsorbs the workpiece to be inspected through the electromagnetic chuck.

[0018] By adopting the above technical solution, the workpiece to be detected can be electromagnetically adsorbed, further improving the adsorption degree of the workpiece to be detected.

[0019] As a preferred embodiment of the present invention, the detection platform includes:

[0020] a third driving member;

[0021] A lifting member, one end of which is connected to the driving end of the third driving member, and the other end of which is connected to the detection platform. The lifting member is driven by the third driving member to move the detection platform to a preset position.

[0022] As a preferred embodiment of the present application, the rotating assembly further comprises:

[0023] a fourth driving member, the fourth driving member being installed at both ends of the detection station;

[0024] A pushing member connected to a driving end of a third driving member;

[0025] A resisting member, one end of which is connected to the pushing member, and the other end of which resists the workpiece to be rotated.

[0026] By adopting the above technical solution, after the inspection platform is raised to a preset position, the workpiece to be inspected can be moved in a first preset direction for a set distance, and the bottom surface inspection image of the first part of the workpiece to be inspected can be captured by the image detection unit; then the workpiece to be inspected can be moved in a second preset direction for a set distance, and the bottom surface inspection image of the second part of the workpiece to be inspected can be captured by the image detection unit.

[0027] As a preferred embodiment of the present application, the rotating assembly further comprises:

[0028] The second rotating member has two ends connected to the pushing member and the resisting member respectively, and the resisting member is driven to rotate by the second rotating member.

[0029] As a preferred embodiment of the present invention, the detection platform further comprises:

[0030] The roller group is installed on the detection platform, and the roller group drives the workpiece to be detected to move along the first preset direction or the second preset direction.

[0031] By adopting the above technical solution, the workpiece on the detection platform can be moved, and after the detection platform is raised to a preset position, the roller group can drive the workpiece to be detected to move a set distance in the first preset direction or the second preset direction.

[0032] The present application also provides an automated automobile parts detection system, comprising the automated automobile parts detection device described above, and further comprising:

[0033] The sorting platform is installed at the sorting end of the inspection platform, and the inspected workpieces are sorted and transported through the sorting platform;

[0034] Transport components are installed at the conveying end of the inspection platform and the conveying end of the sorting platform respectively. The transport components transport the workpieces to be inspected to the inspection platform, and transport the inspected workpieces to the qualified area or the unqualified area;

[0035] The positioning unit is installed at the starting end of the transport component and provides placement and positioning for the workpiece to be inspected.

[0036] The present application also provides an automated automobile parts detection method, which uses the automated automobile parts detection system to detect automobile parts, and the method includes the following steps:

[0037] Step S1: placing the workpiece to be inspected at the starting end of the transport component, so that the transport component transports the workpiece to be inspected to the inspection platform;

[0038] Step S2: The rotating platform drives the workpiece to be inspected to rotate in a first preset rotation direction by a preset angle to expose a first inspection side surface of the workpiece to be inspected, thereby allowing the image detection unit to capture an image of the first inspection side surface of the workpiece to be inspected;

[0039] Step S3: The rotating platform drives the workpiece to be inspected to rotate in a second preset rotation direction by a preset angle to expose a second inspection side surface of the workpiece to be inspected, thereby allowing the image detection unit to capture an image of the second inspection side surface of the workpiece to be inspected;

[0040] Step S4: moving the telescopic suction member toward the workpiece to be inspected to absorb the workpiece, and then moving the telescopic suction member in the opposite direction of the workpiece to be inspected to absorb the workpiece to be inspected to a preset height;

[0041] Step S5: moving the image detection unit toward the workpiece to be detected, matching the image detection unit with the bottom surface of the workpiece to be detected, and then allowing the image detection unit to capture a detection image of the bottom surface of the workpiece to be detected;

[0042] Step S6: judging whether the workpiece is qualified after the inspection based on the first inspection side image, the second inspection side image, and the bottom inspection image;

[0043] Step S7: If so, the sorting platform will sort the qualified inspection completed workpieces, and then transport the qualified inspection completed workpieces to the qualified interval through the transportation component; if not, the sorting platform will sort the unqualified inspection completed workpieces, and then transport the unqualified inspection completed workpieces to the unqualified interval through the transportation component.

[0044] As a preferred embodiment of the present invention, the method for adsorbing the workpiece to be inspected to a preset height is as follows:

[0045] Step S40: The lifting member drives the inspection platform upward to a preset position, and the abutment member abuts against the workpiece to be inspected placed on the inspection platform;

[0046] Step S41: The abutting member drives the workpiece to be inspected to rotate in a first predetermined rotation direction by a predetermined angle to expose a third inspection side surface of the workpiece to be inspected, thereby enabling the image detection unit to capture an image of the third inspection side surface of the workpiece to be inspected;

[0047] Step S42: The abutting member drives the workpiece to be inspected to rotate in a second preset rotation direction by a preset angle to expose a fourth inspection side of the workpiece to be inspected, thereby enabling the image detection unit to capture an image of the fourth inspection side of the workpiece to be inspected.

[0048] The above technical solution of the present invention has the following advantages over the prior art:

[0049] 1. The automated automotive parts inspection device and system-level inspection method described in the present invention can raise the side of a workpiece to be inspected, exposing the inspection side of the workpiece at an inspection station, thereby capturing the inspection side of the workpiece. Furthermore, the device can engage with and adsorb the workpiece to be inspected, thereby raising the workpiece to be inspected, exposing the inspection bottom of the workpiece at an inspection station, thereby capturing the inspection bottom of the workpiece. The device can extend an image detection unit to a set distance, allowing the image detection unit to capture the top, side, and bottom surfaces of the workpiece to be inspected. This reduces inspection time, meets the production schedule of automotive parts, and thereby improves inspection efficiency.

[0050] 2. The workpiece to be inspected can be lifted up to further expose the bottom surface of the workpiece to be inspected at the inspection station, thereby being able to capture the bottom surface of the workpiece to be inspected. The multiple side surfaces of the workpiece to be inspected can also be lifted up to further increase the inspection range of the inspection surface of the workpiece to be inspected.

[0051] 3. After the inspection platform is raised to a preset position, the workpiece to be inspected can be moved in a first preset direction for a set distance, and an image detection image of the bottom surface of the first part of the workpiece to be inspected can be captured by the image detection unit; then the workpiece to be inspected can be moved in a second preset direction for a set distance, and an image detection image of the bottom surface of the second part of the workpiece to be inspected can be captured by the image detection unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0052] In order to make the contents of this application easier to understand, the application is further described in detail below based on the specific embodiments of this application and in conjunction with the accompanying drawings.

[0053] Figure 1 It is a first stereoscopic schematic diagram of the detection device of the present application.

[0054] Figure 2 This is the first front view of the detection device of the present application.

[0055] Figure 3 It is a left view of the detection device of the present application.

[0056] Figure 4 This is a first stereoscopic schematic diagram of the rotation of the rotating platform of the detection device of the present application.

[0057] Figure 5 This is a second stereoscopic schematic diagram of the rotation of the rotating platform of the detection device of the present application.

[0058] Figure 6 It is a three-dimensional schematic diagram of the detection device of the present application with the adsorption platform extended.

[0059] Figure 7 This is a second front view of the detection device of the present application.

[0060] Figure 8 It is a three-dimensional schematic diagram of the rising lifting member of the detection device of the present application.

[0061] Figure 9 It is a three-dimensional schematic diagram of the detection system of the present application.

[0062] Figure 10 It is a connection diagram of the detection system of this application.

[0063] Explanation of the reference numerals in the specification: 1. Detection platform, 4. Controller, 5. Sorting platform, 6. Transport component, 7. Positioning unit, 10. Detection station, 11. Light shield, 12. Third driving member, 13. Lifting member, 14. Roller group, 20. First rotating member, 21. Rotating platform, 22. First driving member, 23. Telescopic adsorption member, 24. Fourth driving member, 25. Pushing member, 26. Resistance member, 27. Second rotating member, 30. Second driving member, 31. Telescopic member, 32. First camera, 33. Second camera, 60. First transport member, 61. Second transport member, 62. Third transport member, 230. Telescopic rod, 231. Adsorption platform, 232. Vacuum suction cup, 233. Electromagnetic suction cup. DETAILED DESCRIPTION

[0064] The present application will be further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present application and implement it, but the embodiments are not intended to limit the present application.

[0065] Example 1

[0066] Reference Figures 1-6 、 Figure 9 、 Figure 10 As shown, the present application provides an embodiment of an automated automobile parts detection device, comprising:

[0067] The inspection platform 1 is provided with an inspection station 10;

[0068] A light source and a light shield 11 are installed on the detection platform 1 . The light source is used to fill in light for the detection station 10 , and the light shield 11 is used to shield the detection station 10 .

[0069] The rotating assembly includes a first rotating member 20, a rotating platform 21, a first driving member 22, and a telescopic suction member 23. The first rotating member 20 is installed in the inspection station 10. The rotating platform 21 is rotatably connected to the first rotating member 20. The first rotating member 20 drives the rotating platform 21 to rotate along a preset rotation direction by a preset angle to expose a preset side of the workpiece to be inspected. The first driving member 22 is installed on the inspection station 10. The telescopic suction member 23 is connected to the first driving member 22. The first driving member 22 drives the telescopic suction member 23 to adsorb the workpiece to be inspected to a preset height.

[0070] Among them, reference Figure 1As shown, the first rotating member 20 is installed at both ends of the detection platform 1, and the two ends of the first rotating member 20 are respectively connected to the detection platform 1 and the rotating platform 21. The first rotating member 20 includes but is not limited to a pneumatic structure, an electric structure, and the like that provide a rotational motion power. The specific first rotating member 20 is set by the operator according to actual needs and costs; the rotating platform 21 is respectively connected to the detection platform 1 and the first rotating member 20, and the rotation of the rotating platform 21 drives the workpiece to be detected placed on the detection platform 1 to rotate synchronously, so that the first detection side or the second detection side of the workpiece to be detected is exposed; the first driving member 22 is installed at the top of the inspection station 10, and the first driving member 22 includes but is not limited to a hydraulic mechanism, a pneumatic structure, an electric structure and other structures that provide reciprocating linear motion power. The specific first driving member 22 is set by the operator according to actual needs and costs; the telescopic adsorption member 23 includes a telescopic rod 230 and an adsorption platform 231, and the telescopic rod 230 is connected to the driving end of the first driving member 22; the adsorption platform 231 is connected to the telescopic rod 230 and is provided with a vacuum suction cup 232, and the vacuum suction cup 232 is installed on the adsorption platform 231, and the workpiece to be inspected is vacuum adsorbed by the vacuum suction cup 232.

[0071] The detection assembly includes a second driving member 30, a telescopic member 31, and an image detection unit. The second driving member 30 is installed in the detection station 10. The telescopic member 31 is connected to the second driving member 30. The image detection unit is installed on the telescopic member 31. The second driving member 30 drives the telescopic member 31 to drive the image detection unit to move, and then the image detection unit captures a preset detection image of the workpiece to be inspected.

[0072] Among them, reference Figure 2 As shown, the second driving member 30 is installed at both ends of the detection station 10. The second driving member 30 includes but is not limited to a hydraulic mechanism, a pneumatic structure, an electric structure, and other structures that provide reciprocating linear motion power. The specific second driving member 30 is set by the operator according to actual needs and costs; the telescopic member 31 is connected to the driving end of the second driving member 30, and the image detection unit includes a first camera 32 and a second camera 33. The first camera 32 is connected to the telescopic member 31, and the second camera 33 is installed on the detection station 10. The first camera 32 and the second camera 33 are both industrial cameras. Specifically, the first camera 32 and the second camera 33 are set by the operator according to actual needs and costs.

[0073] The controller 4 is connected to the rotating assembly and the rotating assembly respectively. The controller 4 is specifically set by the operator according to actual detection requirements and costs. In this embodiment, the existing PLC controller is referenced.

[0074] Preferably, the working principle of the automated automobile parts detection device is:

[0075] The workpiece to be inspected is transported to the inspection platform 1 by the transport component 6;

[0076] The first rotating member 20 drives the rotating platform 21 to rotate the workpiece to be inspected in a first predetermined rotation direction by a predetermined angle, exposing a first inspection side of the workpiece to be inspected, so that the image detection unit captures an image of the first inspection side of the workpiece to be inspected, and then the first rotating member 20 drives the rotating platform 21 to reset.

[0077] The second rotating member 27 drives the rotating platform 21 to rotate the workpiece to be inspected in a second preset rotation direction by a preset angle, exposing the second inspection side of the workpiece to be inspected, so that the image detection unit captures the second inspection side image of the workpiece to be inspected, and then the second rotating member 27 drives the rotating platform 21 to return to its original position;

[0078] The first driving member 22 drives the telescopic rod 230 to move toward the workpiece to be inspected, thereby driving the adsorption platform 231 to move synchronously through the telescopic rod 230, and then the adsorption platform 231 adsorbs the workpiece to be inspected; then, the first driving member 22 drives the telescopic rod 230 to move in the opposite direction of the workpiece to be inspected, thereby driving the adsorption platform 231 to move synchronously through the telescopic rod 231, and then the adsorption platform 231 adsorbs the workpiece to be inspected to a preset height;

[0079] The second driving member 30 drives the telescopic member 31 to move toward the workpiece to be inspected, and the telescopic member 31 drives the image detection unit to move synchronously, so that the image detection unit is matched with the bottom surface of the workpiece to be inspected, that is, the image detection unit is moved to the bottom area of the workpiece to be inspected, so that the image detection unit captures the inspection image of the bottom surface of the workpiece to be inspected;

[0080] Determine whether the inspected workpiece meets the set standards based on the first inspection side image, the second inspection side image, and the bottom inspection image;

[0081] If so, the workpiece after inspection is judged to be qualified; if not, the workpiece after inspection is judged to be unqualified.

[0082] Among them, the first preset rotation direction refers to the clockwise direction in this embodiment, the preset angle refers to the angle at which the image detection unit can capture the first detection side and the second detection side in this embodiment, and the second preset rotation direction refers to the counterclockwise direction in this embodiment; the preset height refers to the height above the position where the image detection unit is located in this embodiment.

[0083] By adopting the above technical solution, the detection platform 1 is set up to provide a placement for the workpiece to be detected; by setting up the first rotating member 20 and the rotating platform 21, the side of the workpiece to be detected can be lifted, and the detection side of the workpiece to be detected can be exposed on the detection station 10, and then the detection side of the workpiece to be detected can be photographed; by using the first driving member 22 and the telescopic adsorption member 23, the workpiece to be detected can be adsorbed by contact, and then the workpiece to be detected can be lifted, and the detection bottom surface of the workpiece to be detected can be exposed on the detection station 10, and then the detection bottom surface of the workpiece to be detected can be photographed; by setting up the second driving member 30 and the telescopic member 31, the image detection unit can be extended to a set distance to provide the image detection unit to capture the detection top surface, detection side surface, and detection bottom surface of the workpiece to be detected, which can reduce the detection time, meet the production rhythm of automobile parts, and thus improve the detection efficiency.

[0084] Example 2

[0085] Reference Figures 1-6 As shown, the second embodiment is basically the same as the first embodiment, except that:

[0086] The adsorption platform 231 is further provided with an electromagnetic chuck 233;

[0087] Among them, reference Figure 5 As shown, the electromagnetic suction cup 233 is installed on the adsorption platform 231, and the workpiece to be inspected is electromagnetically adsorbed by the electromagnetic suction cup 233. If the workpiece to be inspected is made of a metal material that can be magnetically attracted, in this embodiment, the adsorption platform 231 is replaced from the vacuum suction cup 232 to the electromagnetic suction cup 233.

[0088] By adopting the above technical solution, the electromagnetic suction cup 233 can be provided to adsorb and lift the workpiece to be inspected, which is made of a metal material that can be magnetically attracted, thereby improving the adsorption degree between the workpiece to be inspected and the adsorption platform 231 .

[0089] Example 3

[0090] Reference Figure 2-Figure 3 、 Figure 7-Figure 8 As shown, the third embodiment is basically the same as the first embodiment, except that:

[0091] The detection platform 1 includes a third driving member 12 and a lifting member 13;

[0092] Among them, reference Figure 3As shown, the third driving member 12 is installed at the bottom end of the detection platform 1. The third driving member 12 includes but is not limited to a structure that provides reciprocating linear motion power, such as a hydraulic mechanism, a pneumatic structure, and an electric structure. The specific third driving member 12 is set by the operator according to actual needs and costs; one end of the lifting member 13 is connected to the driving end of the third driving member 12, and the other end of the lifting member 13 is connected to the detection platform 1;

[0093] The rotating assembly further includes a fourth driving member 24, a pushing member 25, a resisting member 26, and a second rotating member 27;

[0094] Among them, reference Figure 7 As shown, the fourth driving member 24 is installed at both ends of the inspection station 10. The fourth driving member 24 includes but is not limited to a structure that provides reciprocating linear motion power, such as a hydraulic mechanism, a pneumatic structure, and an electric structure. The specific fourth driving member 24 is set by the operator according to actual needs and costs; the pushing member 25 is connected to the driving end of the fourth driving member 24, and the resisting member 26 is installed on the pushing member 25 and resists the workpiece to be rotated; one end of the second rotating member 27 is fixedly connected to the pushing member 25, and the other end of the second rotating member 27 is rotatably connected to the resisting member 26;

[0095] Preferably, the working principle of the automatic automobile parts detection device described in this embodiment is:

[0096] The third driving member 12 drives the lifting member 13 to move the detection platform 1 to a preset position, wherein the preset position refers to a position matching the abutment member 26. The specific preset position is set by the operator according to actual needs and costs;

[0097] The fourth driving member 24 drives the pushing member 25 to move toward the workpiece to be inspected, and the pushing member 25 drives the resisting member 26 to move synchronously, so that the resisting member 26 contacts the workpiece to be inspected, and then the third driving member 12 drives the lifting member 13 to reset the inspection platform 1;

[0098] The second driving member 30 drives the telescopic member 31 to move toward the workpiece to be inspected, and the telescopic member 31 drives the image detection unit to move synchronously, so that the image detection unit is aligned with the bottom surface of the workpiece to be inspected, and then the image detection unit captures the inspection image of the bottom surface of the workpiece to be inspected;

[0099] The second rotating member 27 drives the abutting member 26 to rotate the workpiece to be inspected in the first predetermined rotation direction by a predetermined angle, thereby exposing the third inspection side surface of the workpiece to be inspected, so that the image detection unit captures the third inspection side surface image of the workpiece to be inspected, and then the second rotating member 27 drives the abutting member 26 to return to its original position;

[0100] The second rotating member 27 drives the abutting member 26 to rotate the workpiece to be inspected in a second predetermined rotation direction by a predetermined angle, thereby exposing a fourth inspection side surface of the workpiece to be inspected, so that the image detection unit captures an image of the fourth inspection side surface of the workpiece to be inspected. The abutting member 26 is then reset by the second rotating member 27.

[0101] The third driving member 12 drives the lifting member 13 to contact the inspection platform 1, and then the fourth driving member 24 drives the pushing member 25 to move in the opposite direction of the workpiece to be inspected. The pushing member 25 drives the resisting member 26 to move synchronously, so that the resisting member 26 no longer conflicts with the workpiece to be inspected.

[0102] The third driving member 12 drives the lifting member 13 to reset the detection platform 1.

[0103] By adopting the above-mentioned technical solution, through the arrangement of the third driving member 12, the lifting member 13, the fourth driving member 24, the pushing member 25, the resistance member 26, and the second rotating member 27, the workpiece to be inspected can be lifted by resistance, and the inspection bottom surface of the workpiece to be inspected can be further exposed on the inspection station 10, thereby enabling the inspection bottom surface of the workpiece to be inspected to be captured, and the side surface of the workpiece to be inspected can be lifted, and the inspection side surface of the workpiece to be inspected can be exposed on the inspection station 10, thereby providing an image detection unit capable of capturing the inspection side surface of the workpiece to be inspected.

[0104] Example 4

[0105] Reference Figure 1-Figure 2 、 Figure 4 、 Figure 6-Figure 8 As shown, the fourth embodiment is basically the same as the third embodiment, except that:

[0106] The detection platform 1 further includes a roller set 14;

[0107] Among them, reference Figure 1 As shown, the roller group 14 is installed on the detection platform 1, and the roller group 14 drives the workpiece to be detected to move along the first preset direction or the second preset direction. The specific first preset direction and the second preset direction are set by the operator according to actual needs and costs.

[0108] By adopting the above-mentioned technical solution, through the setting of the roller group 14, it is possible to move the workpiece on the detection platform 1, and after the detection platform 1 is raised to the preset position in Example 3, the roller group 14 can drive the workpiece to be detected to move a set distance in the first preset direction, and the second driving member 30 drives the telescopic member 31 to move in the direction of the workpiece to be detected, and the telescopic member 31 drives the image detection unit to move synchronously, and the image detection unit captures the bottom surface detection image of the first part of the workpiece to be detected; then, the roller group 14 drives the workpiece to be detected to move a set distance in the second preset direction, and the second driving member 30 drives the telescopic member 31 to move in the direction of the workpiece to be detected, and the telescopic member 31 drives the image detection unit to move synchronously, and the image detection unit captures the bottom surface detection image of the second part of the workpiece to be detected.

[0109] Example 5

[0110] Reference Figures 1-10 As shown, the present application also provides an automated automobile parts detection system, including the automated automobile parts detection device described above, and further comprising:

[0111] The sorting platform 5 is installed at the sorting end of the inspection platform 1, and the inspected workpieces are sorted and transported through the sorting platform 5;

[0112] The transport component 6 is installed at the conveying end of the inspection platform 1 and the conveying end of the sorting platform 5. The transport component 6 transports the workpieces to be inspected to the inspection platform 1 and transports the inspected workpieces to the qualified area or the unqualified area.

[0113] The positioning unit 7 is installed at the starting end of the transport component 6 and provides placement and positioning for the workpiece to be inspected.

[0114] Among them, reference Figure 10 As shown, the transport component 6 includes a first transport member 60, a second transport member 61, and a third transport member 62. The first transport member 60 is installed at the conveying end of the detection platform 1, and the workpiece to be inspected is transported to the detection platform 1 through the first transport member 60; the second transport member 61 and the third transport member 62 are installed in the conveying section of the sorting platform 5, and the second transport member 61 is connected to the qualified interval, and the third transport member 62 is connected to the unqualified interval. The qualified workpiece is transported to the qualified interval through the second transport member 61, and the unqualified workpiece is transported to the unqualified interval through the third transport member 62; the positioning unit 7 adopts a backrest in this embodiment and is installed on the first transport member 60; wherein, the sorting platform 5, the first transport member 60, the second transport member 61, the third transport member 62, and the positioning unit 7 are connected to the controller 4.

[0115] Example 6

[0116] Reference Figures 1-10 As shown, the present application also provides an automated automobile parts detection method, which uses the automated automobile parts detection system to detect automobile parts. The method includes the following steps:

[0117] Step S1: placing the workpiece to be inspected at the starting end of the transport component 6, so that the transport component 6 transports the workpiece to be inspected to the inspection platform 1;

[0118] In step S1 , after the operator places the workpiece to be inspected on the first transport member 60 via the positioning unit 7 , the workpiece to be inspected is transported to the inspection platform 1 via the first transport member 60 .

[0119] Step S2: The rotating platform 21 drives the workpiece to be inspected to rotate in a first predetermined rotation direction by a predetermined angle to expose a first inspection side surface of the workpiece to be inspected, thereby allowing the image detection unit to capture an image of the first inspection side surface of the workpiece to be inspected;

[0120] In step S2, specifically after the workpiece to be inspected is transported to the inspection platform 1 and the image detection unit captures the inspection top surface image of the workpiece to be inspected, the rotating platform 21 is driven to rotate by the first rotating member 20; and after the image detection unit captures the first inspection side image, the rotating platform 21 is driven to rotate and reset by the first rotating member 20.

[0121] Step S3: The rotating platform 21 drives the workpiece to be inspected to rotate in a second preset rotation direction by a preset angle to expose a second inspection side surface of the workpiece to be inspected, thereby allowing the image detection unit to capture an image of the second inspection side surface of the workpiece to be inspected;

[0122] In step S4 , after the image detection unit captures the first detection side image, the second rotating member 27 drives the rotating platform 21 to rotate; and after the image detection unit captures the second detection side image, the second rotating member 27 drives the rotating platform 21 to rotate and reset.

[0123] Step S4: moving the telescopic suction member 23 toward the workpiece to be inspected to absorb the workpiece, and then moving the telescopic suction member 23 in the opposite direction of the workpiece to be inspected to absorb the workpiece to be inspected to a preset height;

[0124] In step S4 , after the image detection unit captures the second detection side image, the first driving member 22 drives the telescopic rod 230 to move the adsorption platform 231 , and then the adsorption platform 231 vacuum adsorbs and / or electromagnetically adsorbs the workpiece to be inspected.

[0125] Step S5: moving the image detection unit toward the workpiece to be detected, matching the image detection unit with the bottom surface of the workpiece to be detected, and then allowing the image detection unit to capture a detection image of the bottom surface of the workpiece to be detected;

[0126] In step S5 , after the workpiece to be inspected is adsorbed, the second driving member 30 drives the telescopic member 31 to move the image detection unit toward the workpiece to be inspected, with the output end of the image detection unit facing the bottom surface of the workpiece to be inspected.

[0127] Step S6: judging whether the workpiece is qualified after the inspection based on the first inspection side image, the second inspection side image, and the bottom inspection image;

[0128] In step S6 , the control unit determines whether the inspected workpiece meets the standards set by the operator through the first inspection side image, the second inspection side image, and the bottom inspection image.

[0129] Step S7: If yes, the sorting platform 5 sorts the qualified workpieces after testing, and then the transport component 6 transports the qualified workpieces to the qualified section; if no, the sorting platform 5 sorts the unqualified workpieces after testing, and then the transport component 6 transports the unqualified workpieces to the unqualified section;

[0130] In step S6, specifically, after determining that the inspected workpiece meets the standards set by the operator, the inspected workpiece is transported to the sorting platform 5 by the roller group 14, and then the qualified inspected workpiece is transported to the second transport member 61 by the sorting platform 5, and then the qualified inspected workpiece is transported to the qualified interval by the second transport member 61; the inspected workpiece is transported to the sorting platform 5 by the roller group 14, and then the unqualified inspected workpiece is transported to the second transport member 61 by the sorting platform 5, and then the unqualified inspected workpiece is transported to the unqualified interval by the second transport member 61.

[0131] Preferably, the method for adsorbing the workpiece to be inspected to a preset height is further:

[0132] Step S40: The lifting member 13 drives the inspection platform 1 to rise to a preset position, so that the abutment member 26 abuts against the workpiece to be inspected placed on the inspection platform 1;

[0133] In step S40 , the third driving member 12 drives the lifting member 13 to lift the inspection platform 1 to a preset position, and then the fourth driving member 24 drives the pushing member 25 to drive the resisting member 26 to resist the workpiece to be inspected placed on the raised inspection platform 1 .

[0134] Step S41: The resisting member 26 drives the workpiece to be inspected to rotate in a first predetermined rotation direction by a predetermined angle to expose a third inspection side surface of the workpiece to be inspected, thereby enabling the image detection unit to capture an image of the third inspection side surface of the workpiece to be inspected;

[0135] In step S41, specifically after the resistance member 26 collides with the workpiece to be detected, the second rotating member 27 drives the resistance member 26 to drive the workpiece to be detected to rotate in the first preset rotation direction by a preset angle; after the image detection unit captures the third detection side image, the second rotating member 27 drives the resistance member 26 to rotate and reset.

[0136] Step S42: The abutting member 26 drives the workpiece to be inspected to rotate in a second predetermined rotation direction by a predetermined angle to expose a fourth inspection side surface of the workpiece to be inspected, thereby enabling the image detection unit to capture an image of the fourth inspection side surface of the workpiece to be inspected;

[0137] In step S42, specifically, after the image detection unit captures the third detection side image, the second rotating member 27 drives the resistance member 26 to drive the workpiece to be detected to rotate in the second preset rotation direction by a preset angle; after the image detection unit captures the fourth detection side image, the second rotating member 27 drives the resistance member 26 to rotate and reset; and then, when judging whether the workpiece is qualified after the inspection, it is judged based on the first detection side image, the second detection side image, the third detection side image, the fourth detection side image, and the bottom surface detection image.

[0138] Example 7

[0139] The present application also provides a computer medium having a computer program stored thereon, and the computer program is executed by a processor to implement the aforementioned method for automatically detecting automobile parts.

[0140] The present application also provides a computer, characterized in that it includes the aforementioned computer medium.

[0141] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will appreciate that other variations or modifications can be made based on the above description. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of this application.

Claims

1. An automated automotive parts detection device, characterized in that: include: A testing platform (1) having a testing station (10); A rotating assembly comprises a first rotating member (20), a rotating platform (21), a first driving member (22), and a telescopic adsorption member (23), wherein the first rotating member (20) is installed in the detection station (10), the first rotating member (20) is installed at both ends of the detection platform (1), the rotating platform (21) is rotatably connected to the first rotating member (20), and the rotating platform (21) is driven by the first rotating member (20) to rotate along a preset rotation direction and a preset angle to expose a preset side of the workpiece to be detected; the first driving member (22) is installed on the detection station (10), the telescopic adsorption member (23) is connected to the first driving member (22), and the telescopic adsorption member (23) is driven by the first driving member (22) to adsorb the workpiece to be detected to a preset height; A detection component comprises a second driving member (30), a telescopic member (31), and an image detection unit, wherein the second driving member (30) is installed in the detection station (10), the telescopic member (31) is connected to the second driving member (30), and the image detection unit is installed on the telescopic member (31), and the second driving member (30) drives the telescopic member (31) to drive the image detection unit to move, and then the image detection unit captures a preset detection image of the workpiece to be detected; a controller (4), which is connected to the rotating assembly and the rotating assembly respectively; The telescopic adsorption member (23) comprises: a telescopic rod (230), the telescopic rod (230) being connected to a driving end of the first driving member (22); An adsorption platform (231) is connected to the telescopic rod (230) and is provided with a vacuum suction cup (232). The vacuum suction cup (232) is installed on the adsorption platform (231) and vacuum-adsorbs the workpiece to be inspected through the vacuum suction cup (232).

2. The automatic automobile parts detection device according to claim 1, characterized in that: The adsorption platform (231) is further provided with an electromagnetic chuck (233), which is mounted on the adsorption platform (231) and electromagnetically adsorbs the workpiece to be inspected via the electromagnetic chuck (233).

3. The automatic automobile parts detection device according to claim 1, characterized in that: The detection platform (1) comprises: a third driving member (12); A lifting member (13), one end of the lifting member (13) is connected to the driving end of the third driving member (12), and the other end of the lifting member (13) is connected to the detection platform (1), and the lifting member (13) is driven by the third driving member (12) to move the detection platform (1) to a preset position.

4. The automatic automobile parts detection device according to claim 3, characterized in that: The rotating assembly further comprises: a fourth driving member (24), the fourth driving member (24) being mounted at both ends of the detection station (10); A pushing member (25), wherein the pushing member (25) is connected to a driving end of the third driving member (12); A resisting member (26), one end of which is connected to the pushing member (25), and the other end of which is in contact with the workpiece to be rotated.

5. The automatic automobile parts detection device according to claim 4, characterized in that: The rotating assembly further comprises: The second rotating member (27) has two ends connected to the pushing member (25) and the resisting member (26) respectively, and the resisting member (26) is driven to rotate by the second rotating member (27).

6. The automatic automobile parts detection device according to claim 1, characterized in that: The detection platform (1) further comprises: A roller group (14) is installed on the detection platform (1), and the roller group (14) drives the workpiece to be detected to move along the first preset direction or the second preset direction.

7. An automated automobile parts detection system, characterized in that: An automated automobile parts detection device according to any one of claims 4 to 5, further comprising: A sorting platform (5) is installed at the sorting end of the inspection platform (1), and the inspection-completed workpieces are sorted and transported via the sorting platform (5); A transport component (6) is installed at the transport end of the inspection platform (1) and the transport end of the sorting platform (5), respectively, and transports the workpiece to be inspected to the inspection platform (1) through the transport component (6), and transports the inspected workpiece to a qualified section or a unqualified section; A positioning unit (7) is installed at the starting end of the transport component (6) and provides placement and positioning for the workpiece to be inspected.

8. A method for detecting automated automobile parts, characterized in that: The method of detecting automobile parts using the automated automobile parts detection system according to claim 7 comprises the following steps: Step S1: placing the workpiece to be inspected at the starting end of the transport component (6), so that the transport component (6) transports the workpiece to be inspected to the inspection platform (1); Step S2: the rotating platform (21) drives the workpiece to be inspected to rotate in a first preset rotation direction by a preset angle, exposing a first inspection side of the workpiece to be inspected, and then allowing the image detection unit to capture an image of the first inspection side of the workpiece to be inspected; Step S3: the rotating platform (21) drives the workpiece to be inspected to rotate in a second preset rotation direction by a preset angle, so as to expose a second inspection side of the workpiece to be inspected, and then the image detection unit captures an image of the second inspection side of the workpiece to be inspected; Step S4: moving the telescopic adsorption member (23) toward the workpiece to be detected to adsorb the workpiece to be detected, and then moving the telescopic adsorption member (23) toward the opposite direction of the workpiece to be detected to adsorb the workpiece to be detected to a preset height; Step S5: moving the image detection unit toward the workpiece to be detected, matching the image detection unit with the bottom surface of the workpiece to be detected, and then allowing the image detection unit to capture a detection image of the bottom surface of the workpiece to be detected; Step S6: judging whether the workpiece is qualified after the inspection based on the first inspection side image, the second inspection side image, and the bottom inspection image; Step S7: If yes, the sorting platform (5) is made to sort the qualified inspection completed workpieces, and then the qualified inspection completed workpieces are transported to the qualified interval through the transport component (6); if no, the sorting platform (5) is made to sort the unqualified inspection completed workpieces, and then the unqualified inspection completed workpieces are transported to the unqualified interval through the transport component (6).

9. The method for detecting an automated automobile part according to claim 8, characterized in that: Another method for adsorbing the workpiece to be inspected to a preset height is: Step S40: causing the lifting member (13) to drive the detection platform (1) to rise to a preset position, thereby causing the abutment member (26) to abut against the workpiece to be detected placed on the detection platform (1); Step S41: causing the resisting member (26) to drive the workpiece to be inspected to rotate in a first preset rotation direction by a preset angle, exposing the third inspection side of the workpiece to be inspected, thereby causing the image detection unit to capture the third inspection side image of the workpiece to be inspected; Step S42: the abutting member (26) drives the workpiece to be inspected to rotate in a second preset rotation direction by a preset angle, so as to expose the fourth inspection side of the workpiece to be inspected, thereby enabling the image detection unit to capture the fourth inspection side image of the workpiece to be inspected.

Images