AR semi-finished product test equipment

Abstract

The utility model discloses AR semi-finished product test equipment, comprising a machine body comprising a workbench and a support mechanism arranged on the workbench; the conveying device is arranged on the workbench, the conveying device comprises a conveying mechanism and a clamping mechanism, the clamping mechanism is connected with the conveying mechanism, the conveying mechanism is used for conveying the clamping mechanism to the first detection station and the second detection station, and the clamping mechanism is used for clamping the AR semi-finished product; the position adjusting device is arranged on the conveying mechanism, the position adjusting device is connected with the clamping mechanism, and the position adjusting device is used for adjusting the pose of the clamping mechanism; the visual detection device is arranged on the bracket mechanism and is used for carrying out binocular image combination detection on the AR semi-finished product moved to the first detection station; and the optical detection device is arranged on the workbench and is used for carrying out brightness uniformity and contrast detection on the AR semi-finished product moved to the second detection station. According to the utility model, errors caused by manual placement are eliminated, and the convenience and accuracy of detection are improved.

Description

Technical Field

[0001] The utility model relates to the field of AR testing, in particular to an AR semi-finished product testing device. Background Art

[0002] With the rapid development of virtual reality, AR (augmented reality) and VR (virtual reality) products have been widely used in various fields, and mass production of products has become an industry trend. However, the evaluation of VR and AR performance is still mainly at the stage of subjective testing, that is, the tester wears a helmet and makes a subjective evaluation of the clarity of the product with the naked eye. However, there are differences in the judgment of clarity among people, which will lead to inaccurate clarity measurement results. Also, because the production and assembly of AR and VR optical modules mostly rely on manual installation, it is difficult for AR and VR to meet industrial standards in terms of accuracy. At present, manual testing of the optical performance of AR glasses (such as MTF, FOV, brightness uniformity, color uniformity, ANSI contrast, distortion, optical axis deviation, etc.) is very troublesome and the measurement results are inaccurate. Utility Model Content

[0003] The main purpose of the utility model is to provide an AR semi-finished product testing device, aiming to eliminate the error caused by human placement and improve the convenience and accuracy of detection.

[0004] To achieve the above purpose, the AR semi-finished product testing equipment proposed by the utility model includes:

[0005] A machine body, comprising a workbench and a support mechanism, wherein the support mechanism is arranged on the workbench;

[0006] A conveying device is arranged on the workbench, the conveying device comprises a conveying assembly and a clamping assembly, the clamping assembly is connected to the conveying assembly, the conveying assembly is used to convey the clamping assembly to the first inspection station and the second inspection station, and the clamping assembly is used to clamp the AR semi-finished product;

[0007] A position adjustment device, provided on the conveying assembly, the position adjustment device is connected to the clamping assembly, and the position adjustment device is used to adjust the position of the clamping assembly;

[0008] A visual inspection device, disposed on the support mechanism, and used for performing binocular combined image inspection on the AR semi-finished product moved to the first inspection station; and

[0009] an optical detection device, disposed on the workbench, for performing brightness uniformity and contrast detection on the AR semi-finished product moved to the second detection station; and

[0010] A computer host and a control device, wherein the computer host is arranged on one side of the machine body 10, and the computer host is electrically connected to the control device.

[0011] In one embodiment, the clamping assembly includes a contour jig and a pressing piece, the contour jig is arranged on the position adjustment device, the contour jig has a contour placement groove for placing the AR semi-finished product, the pressing piece is movably connected to the contour jig, and the pressing piece has a first position that is engaged with the contour jig to lock the AR semi-finished product, and a second position that is expanded relative to the contour jig to release the AR semi-finished product.

[0012] In one embodiment, the profiling jig is provided with a buckle portion, and the pressing member is provided with a locking portion, and the pressing member is buckled with the buckle portion through the locking portion to lock the AR semi-finished product on the profiling jig;

[0013] The pressing member further comprises a positioning member, which is arranged on the pressing member, and when the pressing member is located at the first position, one end of the positioning member abuts against the surface of the nose pad of the AR semi-finished product;

[0014] The pressing member further includes a first induction switch. A groove is provided on one side of the profiling jig for placing the AR semi-finished product. The first induction switch is located in the groove and is used to detect that the pressing member is located at the first position.

[0015] In one embodiment, the number of conveying devices includes at least a first conveying mechanism and a second conveying mechanism, the first conveying mechanism and the second conveying mechanism are respectively arranged on the workbench at intervals, the first conveying mechanism includes a first conveying assembly and a first clamping assembly, the first clamping assembly is connected to the first conveying assembly, the second conveying mechanism includes a second conveying assembly and a second clamping assembly, the second clamping assembly is connected to the second conveying assembly;

[0016] The position adjustment device is located at a side of the first clamping assembly away from the second clamping assembly.

[0017] In one embodiment, the position adjustment device includes a cross-marked plate, a collimator and a position adjustment assembly, wherein the cross-marked plate is connected to the first clamping assembly and is used to adjust the horizontal posture of the first clamping assembly; the collimator is arranged on the workbench, adjacent to one side of the first clamping assembly, and is used to adjust the vertical posture of the first clamping assembly.

[0018] In one embodiment, the position adjustment component includes a first X-direction angle adjustment module, a first Y-direction angle adjustment module, and a first Z-direction angle adjustment module. The first Z-direction angle adjustment module is arranged on the first conveying component, and the first X-direction angle adjustment module and the first Y-direction angle adjustment module are arranged on the first Z-direction angle adjustment module. The first X-direction angle adjustment module is driven and connected to the first clamping component for adjusting the swing angle of the first clamping component in the X-axis direction, the first Y-direction angle adjustment module is driven and connected to the first clamping component for adjusting the swing angle of the first clamping component in the Y-axis direction, and the first Z-direction angle adjustment module is driven and connected to the first clamping component for adjusting the swing angle of the first clamping component in the Z-axis direction.

[0019] In one embodiment, the visual detection device includes a first X-direction linear motion mechanism, a first Z-direction linear motion mechanism and a visual detection mechanism, the first X-direction linear motion mechanism is drivingly connected to the first Z-direction linear motion mechanism, the first Z-direction linear motion mechanism is drivingly connected to the visual detection mechanism, the first X-direction linear motion mechanism is used to drive the first Z-direction linear motion mechanism to reciprocate along the Y-axis direction, and the first Z-direction linear motion mechanism is used to drive the visual detection mechanism to reciprocate along the Z-axis.

[0020] In one embodiment, the visual detection mechanism includes a first visual detection component and a second visual detection component;

[0021] The first visual detection component includes a second Z-direction moving module, a second Y-direction moving module, a first X-axis angle adjustment member, a first Y-axis angle adjustment member, a first Z-axis angle adjustment member, a first mounting frame and a first visual detection member connected in sequence, the second Z-direction moving module is drivingly connected to the first Z-direction linear motion mechanism, the second Y-direction moving module is used to adjust the linear motion of the first visual detection member in the Y-axis direction, the first Y-axis angle adjustment member is used to adjust the swing angle of the first visual detection member in the Y-axis direction, the second Z-direction moving module is used to adjust the linear motion of the first visual detection member in the Z-axis direction, the first X-axis angle adjustment member is used to adjust the swing angle of the first visual detection member in the X-axis direction, the first Y-axis angle adjustment member is used to adjust the swing angle of the first visual detection member in the Y-axis direction, and the first Z-axis angle adjustment member is used to adjust the swing angle of the first visual detection member in the Z-axis direction;

[0022] The second visual detection component includes a second X-direction moving module, a third Y-direction moving module, a second X-axis angle adjustment member, a second Y-axis angle adjustment member, a second Z-axis angle adjustment member, a second mounting frame and a second visual detection member connected in sequence, the second X-direction moving module is drivingly connected to the first Z-direction linear motion mechanism, the second X-direction moving module is used to adjust the linear motion of the second visual detection member in the X-axis direction, the second X-axis angle adjustment member is used to adjust the swing angle of the second visual detection member in the X-axis direction, the third Y-direction moving module is used to adjust the linear motion of the second visual detection member in the Y-axis direction, the second X-axis angle adjustment member is used to adjust the swing angle of the second visual detection member in the X-axis direction, the second Y-axis angle adjustment member is used to adjust the swing angle of the second visual detection member in the Y-axis direction, and the second Z-axis angle adjustment member is used to adjust the swing angle of the second visual detection member in the Z-axis direction.

[0023] In one embodiment, the optical detection device includes an optical detection component angle adjustment mechanism, a second X-direction linear motion mechanism, a first Y-direction linear motion mechanism and a second Z-direction linear motion mechanism, the second X-direction linear motion mechanism is arranged on the workbench, the first Y-direction linear motion mechanism is drivingly connected to the second X-direction linear motion mechanism, the second Z-direction linear motion mechanism is drivingly connected to the first Y-direction linear motion mechanism, and the optical detection component angle adjustment mechanism is drivingly connected to the second Z-direction linear motion mechanism.

[0024] In one embodiment, the angle adjustment mechanism of the optical detection component includes an optical detection component, a rotating table, a third mounting seat assembly, a first driving component and a second driving component. The third mounting seat assembly is drivingly connected to the second Z-direction linear motion mechanism, the rotating table is connected to the third mounting seat assembly, and a first hollow rotating platform connected to the rotating table is also provided on the inner side of the third mounting seat assembly. The first driving component is drivingly connected to the first hollow rotating platform to adjust the angle of the rotating table. A second hollow rotating platform is provided between the rotating table and the optical detection component, and the second driving component is drivingly connected to the second hollow rotating platform to adjust the angle of the optical detection component.

[0025] The utility model provides an AR semi-finished product testing device, including a workbench, a conveying device, a position adjustment device, a visual inspection device, an optical inspection device, a body, a computer host and a control device, wherein the conveying device includes a conveying mechanism and a clamping mechanism, wherein the clamping mechanism is used to clamp and position the AR semi-finished product, and then the conveying mechanism is used to convey the AR semi-finished product placed on the clamping mechanism to the first inspection station and the second inspection station. Specifically, the position adjustment device adjusts the posture of the clamping mechanism that clamps the AR semi-finished product, and observes through the computer host whether the position adjustment device adjusts the posture of the clamping mechanism in place, and then the clamping mechanism first clamps and positions the AR semi-finished product, and the clamping mechanism that clamps the AR semi-finished product arrives at the first inspection station under the transmission of the conveying mechanism. The visual inspection device inspects the clamping mechanism that arrives at the first inspection station. Specifically, the visual inspection device may include a plurality of visual inspection parts, the number of conveying devices is at least two, and at least two conveying devices are respectively arranged on the workbench at intervals. Each visual inspection component can simultaneously inspect the left and right eyes of the AR semi-finished glasses on the clamping mechanism in each conveying device, thereby improving the inspection efficiency; the conveying mechanism is used to transport the AR semi-finished products on the clamping mechanism that have completed the inspection to the optical inspection device; the optical inspection device is used to perform brightness uniformity and contrast inspection on the AR semi-finished products on the clamping mechanism after the inspection. This application eliminates the errors caused by human placement and improves the convenience and accuracy of inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0027] Figure 1 This is a structural schematic diagram of an embodiment of the AR semi-finished product testing equipment of the utility model;

[0028] Figure 2 This is a schematic diagram of the assembly structure of the clamping device and the conveying device of the utility model;

[0029] Figure 3 for Figure 2 A partial enlarged view of

[0030] Figure 4 for Figure 2 A partial view of an embodiment of a clamping mechanism;

[0031] Figure 5 This is a schematic diagram of the assembly structure of the visual inspection device and the bracket mechanism of the utility model;

[0032] Figure 6 It is a structural schematic diagram of an embodiment of the first visual detection component of the utility model;

[0033] Figure 7 It is a structural schematic diagram of an embodiment of the second visual detection component of the utility model;

[0034] Figure 8 This is a schematic structural diagram of an embodiment of the optical detection device of the utility model;

[0035] Fig. 9 for Figure 8 A partial structural diagram of

[0036] Fig.10 This is a structural schematic diagram of an embodiment of the collimator of the utility model;

[0037] Fig.11 It is a structural schematic diagram of an embodiment of the cross-line plate of the utility model;

[0038] Fig.12 It is a structural schematic diagram of an embodiment of the whole machine of the utility model.

[0039] Description of Figure Numbers:

[0040] Label Name

[0041] 10 Body

[0042] 11 Workbench

[0043] 12 Bracket mechanism

[0044] 13 Support components

[0045] 14 First feed port

[0046] 15 Second feed port

[0047] 20 Conveying device

[0048] 20a First conveying mechanism

[0049] 20b Second conveying mechanism

[0050] 21 Conveying components

[0051] 21a First conveying member

[0052] 21b Second conveying member

[0053] 22 Clamping assembly

[0054] 22a First clamping member

[0055] 22b Second clamping member

[0056] 221 Copying fixture

[0057] 2211 Buckle

[0058] 222 Clamping parts

[0059] 2221 Locking part

[0060] 2222 Positioning parts

[0061] 2223 First sensor switch

[0062] 30 Position adjustment device

[0063] 31 Cross-line plate position adjustment device

[0064] 32 Collimator

[0065] 321 Linear Guide

[0066] 322 Collimator Bracket

[0067] 323 θZ axis adjustment mechanism

[0068] 324 θX axis adjustment mechanism

[0069] 325 Beam Splitter

[0070] 326 Camera

[0071] 33 Position adjustment components

[0072] 331 first X direction angle adjustment module

[0073] 332 first Y direction angle adjustment module

[0074] 333 First Z direction angle adjustment module

[0075] 40 Visual inspection device

[0076] 41 First X-direction linear motion mechanism

[0077] 42 First Z-direction linear motion mechanism

[0078] 43 Visual Inspection Agency

[0079] 431 First Vision Inspection Component

[0080] 4311 Second Y direction moving module

[0081] 4312 Second Z direction moving module

[0082] 4313 First X-axis angle adjustment member

[0083] 4314 First Y-axis angle adjustment member

[0084] 4315 first Z-axis angle adjustment piece

[0085] 4316 First Mounting Frame

[0086] 4317 First Vision Inspection Parts

[0087] 432 Second visual inspection component

[0088] 4321 Second X-direction moving module

[0089] 4322 Third Y direction moving module

[0090] 4323 Second X-axis angle adjustment member

[0091] 4324 Second Y-axis angle adjustment member

[0092] 4325 Second Z-axis angle adjustment piece

[0093] 4326 Second mounting bracket

[0094] 4327 Second Vision Inspection Parts

[0095] 50 Optical detection device

[0096] 51 Angle adjustment mechanism for optical detection parts

[0097] 52 Second X-direction linear motion mechanism

[0098] 53 First Y-direction linear motion mechanism

[0099] 54 Second Z-direction linear motion mechanism

[0100] 511 Optical Inspection Parts

[0101] 512 rotating platform 513 third mounting seat assembly

[0102] 5131 Third mounting seat 5132 Vertical plate

[0103] 514 The first hollow rotating platform

[0104] 515 Second hollow rotating platform

[0105] 56 First slot sensor

[0106] 57 Second slot sensor

[0107] 58 Induction parts

[0108] 60 Computer host

[0109] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0110] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0111] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0112] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if the meaning of "and / or" appearing in the full text is to include three parallel schemes, taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0113] The utility model provides an AR semi-finished product testing device.

[0114] Reference Figures 1 to 12 In the embodiment of the utility model, the AR semi-finished product testing equipment includes:

[0115] The machine body 10 includes a workbench 11 and a support mechanism 12, wherein the support mechanism 12 is arranged on the workbench 11;

[0116] A conveying device 20 is provided on the workbench 11. The conveying device 20 includes a conveying component 21 and a clamping component 22. The clamping component 22 is connected to the conveying component 21. The conveying component 21 is used to convey the clamping component 22 to the first inspection station and the second inspection station. The clamping component 22 is used to clamp the AR semi-finished product.

[0117] A position adjustment device 30 is provided on the conveying assembly 21, the position adjustment device 30 is connected to the clamping assembly 22, and the position adjustment device 30 is used to adjust the position of the clamping assembly 22;

[0118] A visual inspection device 40, provided on the support mechanism 12, and used for performing binocular combined image inspection on the AR semi-finished product moved to the first inspection station;

[0119] An optical inspection device 50 is provided on the workbench 11, and is used to perform brightness uniformity and contrast inspection on the AR semi-finished product moved to the second inspection station;

[0120] A computer host 60 and a control device, wherein the computer host 60 is disposed on one side of the machine body 10 , and the computer host 60 is electrically connected to the control device.

[0121] The utility model provides an AR semi-finished product testing device, including a workbench 10, a conveying device 20, a position adjustment device 30, a visual inspection device 40, an optical inspection device 50, a body 11, a computer host 60 and a control device, wherein the conveying device 20 includes a conveying mechanism 21 and a clamping mechanism 22, wherein the clamping mechanism 22 is used to clamp and position the AR semi-finished product, and then the conveying mechanism 21 is used to transport the AR semi-finished product placed on the clamping mechanism 22 to the first inspection station and the second inspection station. Specifically, the position adjustment device 30 adjusts the posture of the clamping mechanism 22 that clamps the AR semi-finished product, and the computer host 60 is used to observe whether the position adjustment device 30 adjusts the posture of the clamping mechanism 22 in place, and then the clamping mechanism 22 first clamps and positions the AR semi-finished product, and the clamping mechanism 22 that clamps the AR semi-finished product arrives at the first inspection station under the transmission of the conveying mechanism 21. The visual inspection device 40 inspects the clamping mechanism 22 that arrives at the first inspection station. Specifically, the visual inspection device 40 may include a plurality of visual inspection parts, the number of conveying devices 20 is at least two, and at least two conveying devices 20 are respectively arranged on the workbench 11 at intervals. Each visual inspection part can simultaneously inspect the left and right eyes of the AR semi-finished glasses on the clamping mechanism 20 in each conveying device 20, thereby improving the inspection efficiency; the conveying mechanism 21 is used to transport the AR semi-finished products on the clamping mechanism 20 that have completed the inspection to the optical inspection device 50; the optical inspection device 50 is used to inspect the brightness uniformity, contrast, etc. of the AR semi-finished products on the clamping mechanism 20 after the inspection. The present application eliminates the errors caused by human placement and improves the convenience and accuracy of inspection.

[0122] Reference Figures 1 to 12In the embodiment of the utility model, the clamping assembly 22 includes a profiling jig 221 and a pressing member 222. The profiling jig 221 is arranged on the position adjustment device 30. The profiling jig 221 has a profiling placement groove for placing the AR semi-finished product. The pressing member 222 is movably connected to the profiling jig 221. The pressing member 222 has a first position that is engaged with the profiling jig 221 to lock the AR semi-finished product, and a second position that is expanded relative to the profiling jig 221 to release the AR semi-finished product.

[0123] Specifically, the profiling jig 221 is provided with a profiling groove that can be matched with the AR semi-finished product, and the profiling groove makes it easier for the pressing piece 222 to press and fix the product positioned in the AR semi-finished product. The pressing piece 222 can be matched with the profiling jig 221 to fasten and fix the AR semi-finished product, so that the visual inspection device 40 and the brightness inspection device 50 of the next process can more accurately and comprehensively inspect the product on the profiling jig 221; the pressing piece 222 can be matched with the profiling jig 221 to release the AR semi-finished product, so that after the visual inspection device 40 and the optical inspection device 50 of the next process complete the inspection, the conveying mechanism 21 returns to the initial position, and the profiling jig 221 can be automatically reset downward through the pressing piece 222, and the AR semi-finished product is released for easy picking.

[0124] Reference Figures 1 to 12 In the embodiment of the utility model, the profiling jig 221 is provided with a buckle portion 2211, and the pressing member 222 is provided with a locking portion 2221, and the pressing member 222 is buckled with the buckle portion 2211 through the locking portion 2221 to lock the AR semi-finished product on the profiling jig 221;

[0125] The pressing member further comprises a positioning member, which is arranged on the pressing member, and when the pressing member is located at the first position, one end of the positioning member abuts against the surface of the nose pad of the AR semi-finished product;

[0126] The pressing member further includes a first induction switch. A groove is provided on one side of the profiling jig for placing the AR semi-finished product. The first induction switch is located in the groove and is used to detect that the pressing member is located at the first position.

[0127] The profiling jig 221 is provided with a positioning member 2222 for cooperating with the AR semi-finished product, so that the corresponding product can be accurately and stably positioned and placed in the profiling placement groove, avoiding loosening, falling off, etc. during the conveying process of the conveying mechanism 21. The pressing member 222 is provided with a positioning member 2222 for cooperating with the AR semi-finished product, so that the corresponding product can be accurately and stably positioned and placed in the profiling placement groove, avoiding loosening, falling off, etc. during the conveying process of the conveying mechanism 21. Specifically, the positioning member 2222 can be a pressing block, which is arranged at a position corresponding to the nose pad of the pressing member 222 and the AR semi-finished product. The pressing member 222 is provided with a first induction switch 2223, which can be used to detect that the corresponding AR semi-finished product can be accurately and stably positioned and placed in the profiling placement groove, avoiding loosening, falling off, etc. during the conveying process of the conveying mechanism 21. Specifically, the first induction switch 2223 is placed at a groove provided on one side of the profiling jig 221 for placing the AR semi-finished product, so that the structure is compact and the installation space is reasonably utilized. It can be understood that the first sensing switch 2223 can be a proximity switch.

[0128] Reference Figures 1 to 12 In the embodiment of the utility model, the conveying device 20 includes at least a first conveying mechanism 20a and a second conveying mechanism 20b, the first conveying mechanism 20a and the second conveying mechanism 20b are respectively arranged on the workbench 11 at intervals, the first conveying mechanism 20a includes a first conveying component 21a and a first clamping component 22a, the first clamping component 22a is connected to the first conveying component 21a, the second conveying mechanism 20b includes a second conveying component 21b and a second clamping component 22b, the second clamping component 22b is connected to the second conveying component 21b; the position adjustment device 30 is located on the side of the first clamping component 22a away from the second clamping component 22b. The position adjustment device 22 realizes at least two conveying mechanisms to convey the AR semi-finished product by setting the first conveying mechanism 20a and the second conveying mechanism 20b, and the position adjustment device 30 is respectively installed on one side of the first conveying mechanism 20a or the second conveying mechanism 20b to adjust the AR semi-finished product on the first conveying mechanism 20a or the second conveying mechanism 20b and then convey it to the next process, thereby improving the detection efficiency. The position adjustment device 30 is used to adjust the position of the AR semi-finished product on the first conveying mechanism 20a. Furthermore, when the second conveying mechanism 20b is working, the position adjustment device is used to adjust the position of the AR semi-finished product on the first conveying mechanism 20a.

[0129] Reference Figures 1 to 12In an embodiment of the utility model, the position adjustment device 30 includes a cross-marked plate 31, a collimator 32 and a position adjustment component 33. The cross-marked plate 31 is connected to the first clamping component 22a, and is used to adjust the horizontal posture of the first clamping component 22a; the collimator 32 is arranged on the workbench 11, adjacent to one side of the first clamping component 22a, and is used to adjust the vertical posture of the first clamping component 22a.

[0130] It can be understood that, in this embodiment, the first conveying mechanism 20a is located on the left side of the workbench 10, and the second conveying mechanism 20b is located on the right side of the workbench 10. Since the parallelism precision of the marble surface is high, the workbench 10 is made of marble. Specifically, the collimator 32 is adjusted to be perpendicular to the marble workbench 10 with the marble material as the reference, the verticality of the collimator 32 is ensured, and then the position adjustment component 33 is used to adjust the posture of the AR semi-finished product. Further, when the second conveying mechanism 20b is working, the collimator 32 is installed on one side of the second conveying mechanism 20b, and the collimator 32 with the cross-marked plate collimator adjusted to the verticality is adjusted, and then the position adjustment component 33 is used to adjust the posture of the AR semi-finished product.

[0131] In this embodiment, the collimator 32 includes a linear guide 321 arranged along the X-axis direction, a collimator bracket 22322 slidably arranged on the linear guide 321, a θZ-axis adjustment mechanism 323 rotatably connected to the collimator bracket 22322 along the Z-axis, and a θX-axis adjustment mechanism 324 rotatably connected to the collimator bracket 22322 along the X-axis. The θX-axis adjustment mechanism 324 is also provided with a beam splitter 325 and a camera 326. The beam splitter 325 is arranged in front of the θX-axis adjustment mechanism 324, and the camera 326 is arranged at a place of the θX-axis adjustment mechanism 324 near the θZ-axis adjustment mechanism 323. In this embodiment, a "cross"-shaped optical axis is arranged in the camera 326. When the optical axis coincides with the "cross" mark on the cross-marked plate 31, it is used to calibrate the verticality of the collimator 31b. In this embodiment, the second collimator 32b has the same structure as the collimator 32.

[0132] Reference Figures 1 to 12In the embodiment of the utility model, the position adjustment component 33 includes a first X-direction angle adjustment module 331, a first Y-direction angle adjustment module 332, and a first Z-direction angle adjustment module 333. The first Z-direction angle adjustment module 333 is arranged on the first conveying component 21a. The first X-direction angle adjustment module 331 and the first Y-direction angle adjustment module 332 are arranged on the first Z-direction angle adjustment module 333. The first X-direction angle adjustment module 331 is drivingly connected to the first clamping component 22 for adjusting the swing angle of the first clamping component 22 in the X-axis direction. The first Y-direction angle adjustment module 332 is drivingly connected to the first clamping component 22 for adjusting the swing angle of the first clamping component 22 in the Y-axis direction. The first Z-direction angle adjustment module 333 is drivingly connected to the first clamping component 22 for adjusting the swing angle of the first clamping component 22 in the Z-axis direction.

[0133] The position adjustment component 33 includes a first X-direction angle adjustment module 331, a first Y-direction angle adjustment module 332, a first Z-direction angle adjustment module 333 and a rotating drive member 334. Therefore, the AR semi-finished product can be adjusted by moving along the Y-axis, B-axis and C-axis directions through the position adjustment component 33; specifically, it can be moved along the X-axis direction through the first X-direction angle adjustment module 331, and can also be moved along the Y-axis direction through the first Y-direction angle adjustment module 332, and can also be moved along the Z-axis direction through the first Z-direction angle adjustment module 333. Thus, the position adjustment component 33 can be moved along the X-axis, Z-axis and Y-axis directions. Thus, the AR semi-finished product can be adjusted in the three-dimensional space direction under the action of the position adjustment component 33, and then different positions of the AR semi-finished product can be detected from different directions on one station, and the structure is compact. The computer host 60 is used to observe whether the position adjustment component 33 is in place for the first clamping component 22 to adjust its posture. It can be understood that, through the combination of the first X-direction angle adjustment module 331, the first Y-direction angle adjustment module 332 and the first Z-direction angle adjustment module 333, the first clamping component 22 can achieve translational movement in three orthogonal directions of X, Y, and Z in space, and can also rotate around the three orthogonal directions of X, Y, and Z to achieve position and angle adjustment in six degrees of freedom.

[0134] Reference Figures 1 to 12In the embodiment of the utility model, the visual inspection device 40 includes a first X-direction linear motion mechanism 41, a first Z-direction linear motion mechanism 42 and a visual inspection mechanism 43. The first X-direction linear motion mechanism 41 is drivingly connected to the first Z-direction linear motion mechanism 42, and the first Z-direction linear motion mechanism 42 is drivingly connected to the visual inspection mechanism 43. The first X-direction linear motion mechanism 41 is used to drive the first Z-direction linear motion mechanism 42 to reciprocate along the Y-axis direction, and the first Z-direction linear motion mechanism 42 is used to drive the visual inspection mechanism 43 to reciprocate along the Z-axis.

[0135] Specifically, the first X-direction linear motion mechanism 41 moves back and forth along the length direction of the support mechanism 12 to drive the visual inspection mechanism 43 to inspect the AR semi-finished product that has arrived at the first inspection station. Further, after the visual inspection mechanism 43 reaches the top of the AR semi-finished product driven by the first X-direction linear motion mechanism 41, when the AR semi-finished product corresponds to the visual inspection mechanism 43, the first Z-direction linear motion mechanism 42 drives the visual inspection mechanism 43 to move along the Z-axis direction to a suitable height on the AR semi-finished product, so that the visual inspection mechanism 43 can accurately inspect the AR semi-finished product.

[0136] Reference Figures 1 to 12 , in the embodiment of the utility model, the visual detection mechanism 43 includes a first visual detection component 431 and a second visual detection component 432;

[0137] The first visual detection component 431 includes a second Z-direction moving module 4312, a second Y-direction moving module 4311, a first X-axis angle adjustment member 4313, a first Y-axis angle adjustment member 4314, a first Z-axis angle adjustment member 4315, a first mounting frame 4316 and a first visual detection member 4317, which are connected in sequence. The second Z-direction moving module 4312 is drivingly connected to the first Z-direction linear motion mechanism 42, the second Y-direction moving module 4311 is used to adjust the linear motion of the first visual detection member 4317 in the Y-axis direction, and the first Y-axis angle adjustment member 4314 is used to adjust the swing angle of the first visual detection component 4317 in the Y-axis direction, the second Z-direction moving module 4312 is used to adjust the linear movement of the first visual detection component 4317 in the Z-axis direction, the first X-axis angle adjustment component 4313 is used to adjust the swing angle of the first visual detection component 4317 in the X-axis direction, the first Y-axis angle adjustment component 4314 is used to adjust the swing angle of the first visual detection component 4317 in the Y-axis direction, and the first Z-axis angle adjustment component 4315 is used to adjust the swing angle of the first visual detection component 4317 in the Z-axis direction;

[0138] The second visual detection component 432 includes a second X-direction moving module 4321, a third Y-direction moving module 4322, a second X-axis angle adjustment member 4323, a second Y-axis angle adjustment member 4324, a second Z-axis angle adjustment member 4325, a second mounting frame 4326 and a second visual detection member 4327, which are connected in sequence. The second X-direction moving module 4321 is drivingly connected to the first Z-direction linear motion mechanism 42, the second X-direction moving module 4321 is used to adjust the linear motion of the second visual detection member 4327 in the X-axis direction, and the second X-axis angle adjustment member 4325 is drivingly connected to the first Z-direction linear motion mechanism 42. 323 is used to adjust the swing angle of the second visual detection component 4327 in the X-axis direction, the third Y-direction moving module 4322 is used to adjust the linear movement of the second visual detection component 4327 in the Y-axis direction, the second X-axis angle adjustment component 4323 is used to adjust the swing angle of the second visual detection component 4327 in the X-axis direction, the second Y-axis angle adjustment component 4324 is used to adjust the swing angle of the second visual detection component 4327 in the Y-axis direction, and the second Z-axis angle adjustment component 4325 is used to adjust the swing angle of the second visual detection component 4327 in the Z-axis direction.

[0139] It can be understood that, through the combination of the second Y-direction moving module 4311, the second Z-direction moving module 4312, the first X-axis angle adjustment member 4313, the first Y-axis angle adjustment member 4314, and the first Z-axis angle adjustment member 4315, specifically, after reaching the top of the AR semi-finished product driven by the first X-direction linear motion mechanism 41, the second Y-direction moving module 4311 drives the first visual detection member 4317 to move along the Y-axis, the second Z-direction moving module 4312 drives the first visual detection member 4316 to move along the Z-axis, the first X-axis angle adjustment member 4313 rotates around the X-axis, the first Y-axis angle adjustment member 4314 rotates around the Y-axis, and the first Z-axis angle adjustment member 4315 rotates around the Z-axis, the X-axis, Y-axis and Z-axis constitute a three-dimensional coordinate system in space, the first visual detection component 4317 can be translated in three orthogonal directions of X, Y, and Z in space, and can also rotate around the three orthogonal directions of X, Y, and Z to achieve position and angle adjustment in six degrees of freedom.

[0140] It can be understood that, through the combination of the second X-direction moving module 4321, the third Y-direction moving module 4322, the second X-axis angle adjustment member 4323, the second Y-axis angle adjustment member 4324, and the second Z-axis angle adjustment member 4325, specifically, after reaching the top of the AR semi-finished product driven by the first X-direction linear motion mechanism 41, the position of the first visual detection member 4317 is adjusted, and then further, the position of the second visual detection member 4327 is adjusted to reach the top of the AR semi-finished product driven by the first Z-direction linear motion mechanism 42, and then the second X-direction moving module 432 1 drives the second visual detection component 4326 to move along the X axis, the third Y direction moving module 4322 drives the second visual detection component 4327 to move along the Y axis, the second X axis angle adjustment component 4323 rotates around the X axis, the second Y axis angle adjustment component 4324 rotates around the Y axis, and the second Z axis angle adjustment component 4325 rotates around the Z axis. The X axis, Y axis and Z axis constitute a three-dimensional coordinate system in space, which can realize the second visual detection component 4327 to translate in three orthogonal directions of space X, Y, and Z, and can also rotate around the three orthogonal directions of X, Y, and Z to achieve position and angle adjustment in 6 degrees of freedom. It can be understood that the first visual detection component 431 and the second visual detection component 432 can simultaneously measure the AR semi-finished product after adjusting the position and angle in 6 degrees of freedom.

[0141] Reference Figures 1 to 12 In the embodiment of the utility model, the optical detection device 50 includes an optical detection component angle adjustment mechanism 51, a second X-direction linear motion mechanism 52, a first Y-direction linear motion mechanism 53 and a second Z-direction linear motion mechanism 54, the second X-direction linear motion mechanism 52 is arranged on the workbench 11, the first Y-direction linear motion mechanism 53 is drivingly connected to the second X-direction linear motion mechanism 52, the second Z-direction linear motion mechanism 54 is drivingly connected to the first Y-direction linear motion mechanism 53, and the optical detection component angle adjustment mechanism 51 is drivingly connected to the second Z-direction linear motion mechanism 54.

[0142] Specifically, the second X-direction linear motion mechanism 52 moves back and forth along the length direction of the second mounting seat 55 to drive the optical detection component angle adjustment mechanism 51 to detect the AR semi-finished product that arrives at the second detection station. Furthermore, after the optical detection component angle adjustment mechanism 51 reaches above the AR semi-finished product driven by the first Y-direction linear motion mechanism 53, the optical detection component angle adjustment mechanism 51 is driven by the second Z-direction linear motion mechanism 54 to move along the Z-axis direction to a suitable height on the AR semi-finished product. When the AR semi-finished product arrives at the second detection station, the debugged optical detection component angle adjustment mechanism 51 detects the AR semi-finished product that arrives at the second detection station. This structure can accurately detect AR semi-finished products, thereby being suitable for the detection of different types of products and having a wide range of applications.

[0143] Reference Figures 1 to 12 In an embodiment of the utility model, the optical detection component angle adjustment mechanism 51 includes an optical detection component 511, a rotating table 512, a third mounting seat assembly 513, a first driving component and a second driving component. The third mounting seat assembly 513 is drivingly connected to the second Z-direction linear motion mechanism 54, the rotating table 512 is connected to the third mounting seat assembly 513, and the inner side of the third mounting seat assembly 513 is also provided with a first hollow rotating platform 514 connected to the rotating table 512. The first driving component is drivingly connected to the first hollow rotating platform 514 to adjust the angle of the rotating table 512. A second hollow rotating platform 515 is provided between the rotating table 512 and the optical detection component 511, and the second driving component is drivingly connected to the second hollow rotating platform 515 to adjust the angle of the optical detection component 511.

[0144] In this embodiment, after the AR semi-finished product is clamped by the clamping assembly 22, it needs further debugging when it is transported to the second inspection station with the conveying assembly 21. The optical detection component 511 can be debugged or the angle of the profiling fixture 221 can be debugged. When the optical detection component 511 is moved to be coaxial with the boss on the profiling fixture 221, and the optical detection component 511 contacts the surface of the profiling groove under the fine-tuning debugging of the first driving member and the second driving member. The specific debugging method is that the first driving member drives the first hollow rotating platform 514 to drive the rotating table 512 to flip, and the second driving member can drive the second hollow rotating table 515 to drive the optical detection component 511 to flip. The above adjustments can realize the optical detection component 511 flipping a certain angle, so that the optical detection component 511 can accurately detect the AR semi-finished product. It can be understood that the third mounting seat assembly 513 includes a third mounting seat 5131, and vertical plates 5132 arranged at both ends of the third mounting seat 5131, each of the vertical plates 5132 is provided with a bearing, and both ends of the rotating platform 512 are fixed to the vertical plates 5132 at both ends through bearings, and the rotating platform 512 is equipped with a first driving member, and the second driving member is arranged on one of the vertical plates, and the inner side of one of the vertical plates 5132 is also provided with a first hollow rotating platform 514 connected to the bearing, and the rotating platform 512 is arranged on the other side of the first hollow rotating platform 514, and the second hollow rotating platform 515 is installed on the rotating platform 512. Therefore, the optical detection component angle adjustment mechanism 51 will not change after being debugged, and optical detection is performed for the AR semi-finished products of the same batch arriving at the second detection station, thereby improving the detection efficiency and saving time.

[0145] The optical detection device 50 also includes a first slot-type sensor 56 and a second slot-type sensor 57. The first slot-type sensor 56 and the second slot-type sensor 57 are respectively provided at the bottom of the rotating table 512. A sensor 58 cooperating with the first slot-type sensor 56 and the second slot-type sensor 57 is also provided at the bottom of the rotating table 512 to limit the left and right swing angles (±23 degrees) of the optical detection component. Similarly, sensors and sensor sheets are also provided at the bottom of the rotating table 514 to limit the up and down pitch angles (±23 degrees) of the optical detection component.

[0146] An AR semi-finished product testing device according to an embodiment of the utility model further includes a plurality of support assemblies 13, wherein the plurality of support assemblies 13 are arranged at the bottom of the body 11, and the body 11 is provided with a first feed port 14 and a second feed port 15. There are at least two conveying devices 20, and the two conveying devices 20 are respectively arranged on the workbench 11 at intervals and correspond to the first feed port 14 and the second feed port 15, respectively.

[0147] Reference Fig.12In the embodiment of the utility model, the AR semi-finished product testing device further includes a safety grating, which is installed at the opening side walls of the first feed port 14 and the second feed port 15. Furthermore, the first feed port 14 and the second feed port 15 are equipped with a safety grating, which improves the safety of the setting and use.

[0148] Among them, further, the AR semi-finished product testing equipment also includes a power switch, which is installed on the body 11 and is electrically connected to the control device.

[0149] Furthermore, the AR semi-finished product testing equipment also includes an emergency stop switch, which is mounted on the machine body 11 and is electrically connected to the control device.

[0150] Furthermore, the AR semi-finished product testing equipment also includes two indicator lights, namely left and right status indicator lights, which can respectively display the inspection results of the semi-finished products on the left and right conveying mechanisms, the red light indicates NG, and the green light indicates OK. The indicator lights are installed on the body 11, and the indicator lights are electrically connected to the control device.

[0151] Furthermore, the AR semi-finished product testing equipment further includes a static electricity alarm, which is mounted on the body 11 and is electrically connected to the control device.

[0152] The above description is only an optional embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. An AR semi-finished product testing device, characterized in that: include: A machine body, comprising a workbench and a support mechanism, wherein the support mechanism is arranged on the workbench; A conveying device is arranged on the workbench, the conveying device comprises a conveying assembly and a clamping assembly, the clamping assembly is connected to the conveying assembly, the conveying assembly is used to convey the clamping assembly to the first inspection station and the second inspection station, and the clamping assembly is used to clamp the R semi-finished product; A position adjustment device, provided on the conveying assembly, the position adjustment device is connected to the clamping assembly, and the position adjustment device is used to adjust the position of the clamping assembly; A visual inspection device, provided on the support mechanism, and used for performing binocular combined image inspection on the R semi-finished product moved to the first inspection station; An optical inspection device, disposed on the workbench, for inspecting the brightness uniformity and contrast of the R semi-finished product moved to the second inspection station; A computer host and a control device, wherein the computer host is arranged on one side of the machine body and is electrically connected to the control device.

2. The R semi-finished product testing equipment according to claim 1, characterized in that: The clamping assembly includes a profiling jig and a pressing piece. The profiling jig is arranged on the position adjustment device. The profiling jig has a profiling placement groove for placing the R semi-finished product. The pressing piece is movably connected to the profiling jig. The pressing piece has a first position that is engaged with the profiling jig to lock the R semi-finished product, and a second position that is expanded relative to the profiling jig to release the R semi-finished product.

3. The R semi-finished product testing equipment according to claim 2, characterized in that: The profiling jig is provided with a buckle portion, and the pressing member is provided with a locking portion, and the pressing member is buckled with the buckle portion through the locking portion to lock the R semi-finished product on the profiling jig; The pressing member further comprises a positioning member, which is arranged on the pressing member, and when the pressing member is located at the first position, one end of the positioning member abuts against the surface of the nose pad of the R semi-finished product; The pressing member further includes a first induction switch. A groove is provided on one side of the profiling jig for placing the R semi-finished product. The first induction switch is located in the groove and is used to detect that the pressing member is located at the first position.

4. The R semi-finished product testing equipment according to claim 1, characterized in that: The number of conveying devices includes at least a first conveying mechanism and a second conveying mechanism, the first conveying mechanism and the second conveying mechanism are respectively arranged on the workbench at intervals, the first conveying mechanism includes a first conveying assembly and a first clamping assembly, the first clamping assembly is connected to the first conveying assembly, the second conveying mechanism includes a second conveying assembly and a second clamping assembly, the second clamping assembly is connected to the second conveying assembly; The position adjustment device is located at a side of the first clamping assembly away from the second clamping assembly.

5. The R semi-finished product testing equipment according to claim 4, characterized in that: The position adjustment device includes a cross-marked plate, a collimator and a position adjustment assembly. The cross-marked plate is connected to the first clamping assembly and is used to adjust the horizontal posture of the first clamping assembly; the collimator is arranged on the workbench, adjacent to one side of the first clamping assembly, and is used to adjust the vertical posture of the first clamping assembly.

6. The R semi-finished product testing equipment according to claim 5, characterized in that: The position adjustment component includes a first X-direction angle adjustment module, a first Y-direction angle adjustment module, and a first Z-direction angle adjustment module. The first Z-direction angle adjustment module is arranged on the first conveying component. The first X-direction angle adjustment module and the first Y-direction angle adjustment module are arranged on the first Z-direction angle adjustment module. The first X-direction angle adjustment module is drivingly connected to the first clamping component for adjusting the swing angle of the first clamping component in the X-axis direction. The first Y-direction angle adjustment module is drivingly connected to the first clamping component for adjusting the swing angle of the first clamping component in the Y-axis direction. The first Z-direction angle adjustment module is drivingly connected to the first clamping component for adjusting the swing angle of the first clamping component in the Z-axis direction.

7. The R semi-finished product testing equipment according to claim 1, characterized in that: The visual inspection device includes a first X-direction linear motion mechanism, a first Z-direction linear motion mechanism and a visual inspection mechanism, wherein the first X-direction linear motion mechanism is drivingly connected to the first Z-direction linear motion mechanism, the first Z-direction linear motion mechanism is drivingly connected to the visual inspection mechanism, the first X-direction linear motion mechanism is used to drive the first Z-direction linear motion mechanism to reciprocate along the Y-axis direction, and the first Z-direction linear motion mechanism is used to drive the visual inspection mechanism to reciprocate along the Z-axis.

8. The R semi-finished product testing equipment according to claim 7, characterized in that: The visual detection mechanism includes a first visual detection component and a second visual detection component; The first visual detection component includes a second Z-direction moving module, a second Y-direction moving module, a first X-axis angle adjustment member, a first Y-axis angle adjustment member, a first Z-axis angle adjustment member, a first mounting frame and a first visual detection member connected in sequence, the second Z-direction moving module is drivingly connected to the first Z-direction linear motion mechanism, the second Y-direction moving module is used to adjust the linear motion of the first visual detection member in the Y-axis direction, the first Y-axis angle adjustment member is used to adjust the swing angle of the first visual detection member in the Y-axis direction, the second Z-direction moving module is used to adjust the linear motion of the first visual detection member in the Z-axis direction, the first X-axis angle adjustment member is used to adjust the swing angle of the first visual detection member in the X-axis direction, the first Y-axis angle adjustment member is used to adjust the swing angle of the first visual detection member in the Y-axis direction, and the first Z-axis angle adjustment member is used to adjust the swing angle of the first visual detection member in the Z-axis direction; The second visual detection component includes a second X-direction moving module, a third Y-direction moving module, a second X-axis angle adjustment member, a second Y-axis angle adjustment member, a second Z-axis angle adjustment member, a second mounting frame and a second visual detection member connected in sequence, the second X-direction moving module is drivingly connected to the first Z-direction linear motion mechanism, the second X-direction moving module is used to adjust the linear motion of the second visual detection member in the X-axis direction, the second X-axis angle adjustment member is used to adjust the swing angle of the second visual detection member in the X-axis direction, the third Y-direction moving module is used to adjust the linear motion of the second visual detection member in the Y-axis direction, the second X-axis angle adjustment member is used to adjust the swing angle of the second visual detection member in the X-axis direction, the second Y-axis angle adjustment member is used to adjust the swing angle of the second visual detection member in the Y-axis direction, and the second Z-axis angle adjustment member is used to adjust the swing angle of the second visual detection member in the Z-axis direction.

9. The R semi-finished product testing equipment according to claim 1, characterized in that: The optical detection device includes an optical detection component angle adjustment mechanism, a second X-direction linear motion mechanism, a first Y-direction linear motion mechanism and a second Z-direction linear motion mechanism, wherein the second X-direction linear motion mechanism is disposed on the workbench, the first Y-direction linear motion mechanism is drivingly connected to the second X-direction linear motion mechanism, the second Z-direction linear motion mechanism is drivingly connected to the first Y-direction linear motion mechanism, and the optical detection component angle adjustment mechanism is drivingly connected to the second Z-direction linear motion mechanism.

10. The R semi-finished product testing equipment according to claim 9, characterized in that: The angle adjustment mechanism of the optical detection component includes an optical detection component, a rotating table, a third mounting seat assembly, a first driving component and a second driving component. The third mounting seat assembly is drivingly connected to the second Z-direction linear motion mechanism, the rotating table is connected to the third mounting seat assembly, and a first hollow rotating platform connected to the rotating table is also provided on the inner side of the third mounting seat assembly. The first driving component is drivingly connected to the first hollow rotating platform to adjust the angle of the rotating table. A second hollow rotating platform is provided between the rotating table and the optical detection component, and the second driving component is drivingly connected to the second hollow rotating platform to adjust the angle of the optical detection component.

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