Lens camera rotation mechanism and lens processing equipment

Abstract

The utility model discloses a lens camera rotation mechanism and lens processing equipment, comprising a support frame group, a rotation clamping module, a vertical camera module and a horizontal camera module, wherein the rotation clamping module comprises a rotation motor arranged on the support frame group, a clamping member is installed at the output end of the rotation motor, and the rotation motor is used to control the clamping member to perform rotational movement; the upper process places the lens on the clamping member, the horizontal camera module takes a photo to scan a code for the first time, takes a photo to align the horizontal position of the lens for the second time, and the vertical camera module takes a photo to find the plane direction angle position of the lens, and the VR lens clamped in the clamping member is horizontally scanned by the first camera and the second camera, and the relative position of the lens is detected in the vertical direction, thereby improving work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of lens processing, in particular to a lens camera rotation mechanism and lens processing equipment. Background Art

[0002] VR glasses are mainly configured with two lenses. The lens surface is designed with plano-convex (aspherical), bi-convex and concave-convex effects. The lens is thin at the edge and thick in the center. The convex lens can correct the angle of the light source of the lens so that it can be read by the human eye again, thereby increasing the viewing angle, magnifying the picture, and enhancing the three-dimensional effect, making people feel immersive.

[0003] According to different factory requirements, a QR code is set on the fixed edge of each VR lens. This QR code contains information about the lens. Therefore, before the VR lens enters the next installation station from the previous station, it is necessary to scan the code information of the VR lens to identify it, and at the same time, after detecting the relative position of the surface of the VR lens, the process can be completed after it is judged to be a good product. However, the current VR lens detection mechanism needs to perform the two processes of scanning and detecting the relative position separately. At the same time, in the relative position detection process, due to the single scanning vision, it is not possible to accurately observe and judge from multiple angles, resulting in low work efficiency. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a lens camera rotation mechanism and a lens processing device, which can scan the code in the horizontal direction and accurately detect the relative position of the lens in the horizontal and vertical directions. The two processes are carried out simultaneously, saving time and improving work efficiency.

[0005] The present invention provides a lens camera rotation mechanism, comprising:

[0006] Support frame group;

[0007] A rotating clamping module, wherein the rotating clamping module comprises a rotating motor disposed on the supporting frame assembly, a clamping member is mounted on an output end of the rotating motor, and the rotating motor is used to control the clamping member to perform a rotating motion;

[0008] A horizontal camera module, wherein the horizontal camera module comprises a first camera, wherein the first camera is arranged on the support frame assembly, and a shooting end of the first camera faces the clamping member;

[0009] A vertical camera module includes a second camera, which is arranged on the support frame group and has a shooting end facing the clamping member.

[0010] According to some embodiments of the utility model, the support frame assembly includes a base, a first support member, a second support member and a third support member, the first support member is vertically arranged on the first end of the top surface of the base, the second support member is arranged on the second end of the top surface of the base, the third support member is vertically arranged on the bottom surface of the base, the rotating clamping module is arranged on the first support member, the first camera is arranged on the second support member, and the second camera is arranged on the third support member.

[0011] According to some embodiments of the present invention, a first reinforcing plate is connected between the first supporting member and the base, and a second reinforcing plate is connected between the third supporting member and the base.

[0012] According to some embodiments of the utility model, the horizontal camera module also includes a fixing frame and a first light source, the fixing frame is detachably connected to the base, the first light source is arranged on the fixing frame, the fixing frame is provided with a through hole, the first light source corresponds to the through hole and is arranged on the fixing frame, and the axis of the first light source, the through hole and the first camera are on the same axis.

[0013] According to some embodiments of the utility model, the fixing frame is provided with a through slot, and the base is provided with a screw hole corresponding to the through slot.

[0014] According to some embodiments of the utility model, the vertical camera module also includes a vertical lifting cylinder and a second light source, the vertical lifting cylinder is arranged on the base, and the second light source is arranged on the output end of the vertical lifting cylinder and is located below the clamping member.

[0015] According to some embodiments of the utility model, the rotating clamping module also includes a plurality of guide columns and a fixed plate, the rotating motor is mounted on the fixed plate, the first ends of the plurality of guide columns are connected to the fixed plate, and the second ends of the plurality of guide columns are connected to the first support member.

[0016] According to some embodiments of the utility model, the clamping member includes a clamping cylinder, a first slider, a second slider, a first clamping jaw and a second clamping jaw, the first slider and the second slider are slidably connected to the clamping cylinder, and the first clamping jaw and the second clamping jaw are respectively arranged on the first slider and the second slider.

[0017] According to some embodiments of the present invention, the shape of the first clamping jaw and the second clamping jaw is a "U" shape.

[0018] On the other hand, the utility model also provides a lens processing device, comprising the above-mentioned lens camera rotation mechanism.

[0019] The embodiments of the present invention have at least the following beneficial effects:

[0020] The lens camera rotation mechanism and lens processing equipment provided by the utility model place the lens on the clamping part in the upper process, the horizontal camera module takes a photo and scans the code for the first time, takes a photo and finds the horizontal position of the lens for the second time, and the vertical camera module takes a photo to find the angle position of the lens in the plane direction. The relative position of the lens is output by the cooperation of the horizontal camera module and the vertical camera module to meet the assembly position accuracy requirement of the later process. The VR lens clamped in the clamping part is horizontally scanned by the first camera and the second camera, and the relative position of the lens is detected in the vertical direction, which saves time and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 This is one of the structural schematic diagrams of the lens camera rotation mechanism of an embodiment of the utility model;

[0023] Figure 2 This is the second structural schematic diagram of the lens camera rotation mechanism of the embodiment of the utility model;

[0024] Figure 3 for Figure 1 A schematic structural diagram of a clamping member of a lens camera rotation mechanism is shown;

[0025] Figure 4 for Figure 3 An exploded schematic diagram of a clamping member of a lens camera rotation mechanism is shown;

[0026] Figure 5 for Figure 1 The schematic diagram of the structure of the fixing frame and the base of the lens camera rotating mechanism is shown.

[0027] The markings in the figure are as follows:

[0028] Support frame assembly 100, base 110, first support member 120, second support member 130, third support member 140, groove 150, screw hole 160;

[0029] Rotating clamping module 200, rotating motor 210, clamping member 220, clamping cylinder 221, first slider 222, second slider 223, first clamping jaw 224, second clamping jaw 225, guide column 230, fixing plate 240;

[0030] Horizontal camera module 300, first camera 310, fixing frame 320, through slot 330, first light source 340, through hole 350;

[0031] A vertical camera module 400, a second camera 410, a vertical lifting cylinder 420, and a second light source 430;

[0032] A first reinforcing plate 500;

[0033] The second reinforcing plate 600 . DETAILED DESCRIPTION

[0034] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0035] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0036] In the description of the present utility model, "several" means one or more, "multiple" means more than two, greater than, less than, and exceeding are understood as not including the number itself, and "above", "below", and "within" are understood as including the number itself. If there is a description of "first", "second", etc., it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0037] In the description of the present invention, unless otherwise clearly defined, words such as “setting”, “installation”, and “connection” should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above words in the present invention based on the specific content of the technical solution.

[0038] This embodiment also provides a lens processing device, including a lens camera rotation mechanism. Figure 1 , Figure 2 and Figure 3A lens camera rotation mechanism includes a rotating clamping module 200, a horizontal camera module 300 and a vertical camera module 400. The rotating clamping module 200 includes a rotating motor 210 arranged on a supporting frame group 100. A clamping member 220 is installed at the output end of the rotating motor 210. The rotating motor 210 is used to control the clamping member 220 to rotate; the horizontal camera module 300 includes a first camera 310, the first camera 310 is arranged on the supporting frame group 100, and the shooting end faces the clamping member 220; the vertical camera module 400 includes a second camera 410, the second camera 410 is arranged on the supporting frame group 100, and the shooting end faces the clamping member 220.

[0039] The use process of the lens camera rotation mechanism of this embodiment is as follows:

[0040] Please refer to Figure 1 , Figure 2 and Figure 3 , the previous process places the lens on the clamp 220, wherein the side of the lens has a QR code, and when the lens is placed on the clamp 220, the QR code faces the horizontal camera module 300. The horizontal camera module 300 starts the first photo to scan the QR code, then starts the second photo to find the horizontal position of the lens, and then the vertical camera module 400 takes photos to find the angle position of the lens in the plane direction. The horizontal camera module 300 cooperates with the vertical camera module 400 to detect the relative position of the lens to meet the assembly position accuracy requirements of the subsequent process, that is, the first camera 310 and the second camera 410 can scan the VR lens clamped in the clamp 220 in the horizontal direction and perform a position detection once, and perform a second position detection on the lens in the vertical direction, saving time and improving work efficiency, wherein the rotary motor 210 is used to fine-tune the angle position of the lens.

[0041] Please refer to Figure 1 and Figure 2 In this embodiment, the support frame assembly 100 includes a base 110, a first support member 120, a second support member 130 and a third support member 140. The first support member 120 is vertically arranged on the first end of the top surface of the base 110, the second support member 130 is arranged on the second end of the top surface of the base 110, and the third support member 140 is vertically arranged on the bottom surface of the base 110. The rotating clamping module 200 is arranged on the first support member 120, the first camera 310 is arranged on the second support member 130, and the second camera 410 is arranged on the third support member 140. The base 110 is used to support and fix the first support member 120, the second support member 130 and the third support member 140. The first support member 120 and the second support member 130 provide a supporting and fixing environment for the rotating clamping module 200 and the horizontal camera module 300 respectively, and the third support member 140 provides a fixed supporting environment for the second camera 410.

[0042] Please refer to Figure 1 and Figure 2 In this embodiment, a first reinforcing plate 500 is connected between the first support member 120 and the base 110 by threaded connection; a second reinforcing plate 600 is connected between the third support member 140 and the base 110 by welding. The first reinforcing plate 500 and the second reinforcing plate 600 can help to strengthen the stability of the first support member 120 and the third support member 140 and improve safety.

[0043] Please refer to Figure 1 and Figure 2 In this embodiment, the horizontal camera module 300 further includes a fixing frame 320 and a first light source 340. The fixing frame 320 is detachably connected to the base 110. The first light source 340 is arranged on the fixing frame 320. The fixing frame 320 is provided with a through hole 350. The first light source 340 corresponds to the through hole 350 and is arranged on the fixing frame 320. The first light source 340, the through hole 350 and the axis of the first camera 310 are on the same axis. The fixing frame 320 is used to provide support for the first light source 340. The first light source 340 can provide sufficient brightness. At the same time, the through hole 350 serves to avoid air, so that the first camera 310 can observe the QR code on the lens without obstruction.

[0044] Please refer to Figure 5 The base 110 includes a groove 150, the fixing frame 320 is adapted on the groove 150, the fixing frame 320 is provided with a through groove 330, and the groove 150 is provided with a screw hole 160 corresponding to the through groove 330. The fixing frame 320 can move in the groove 150 to adjust the position of the first light source 340 to achieve different brightness effects, and the through groove 330 and the screw hole 160 can be connected by threads to fix the base 110 and the fixing frame 320 to achieve a stable state.

[0045] Please refer to Figure 1 and Figure 2 The vertical camera module 400 also includes a vertical lifting cylinder 420 and a second light source 430. The vertical lifting cylinder 420 is arranged on the base 110, and the second light source 430 is arranged on the output end of the vertical lifting cylinder 420 and is located below the clamping member 220. The second light source 430 is arranged on the vertical lifting cylinder 420, and the vertical lifting cylinder 420 drives the second light source 430 to move in the vertical direction, so as to provide a light source with sufficient brightness for the second camera 410, which is beneficial for the second camera 410 to focus and detect the lens.

[0046] Please refer to Figure 1 , Figure 2 and Figure 3In this embodiment, the rotating clamping module 200 also includes a plurality of guide columns 230 and a fixed plate 240, the rotating motor 210 is mounted on the fixed plate 240, the first ends of the plurality of guide columns 230 are connected to the fixed plate 240, and the second ends of the plurality of guide columns 230 are connected to the first support member 120, wherein the output end of the rotating motor 210 can be transmission-connected to the clamping member 220 via a coupling.

[0047] The guide column 230 is used to fix the rotating motor 210 and the fixing plate 240, which is conducive to stable support. The rotating motor 210 can drive the clamping member 220 to rotate, which is conducive to adjusting the angle of the lens.

[0048] Please refer to Figure 3 and Figure 4 In this embodiment, the clamping member 220 includes a clamping cylinder 221, a first slider 222, a second slider 223, a first clamping jaw 224 and a second clamping jaw 225. The first slider 222 and the second slider 223 are slidably connected to the clamping cylinder 221. The first clamping jaw 224 and the second clamping jaw 225 are respectively arranged on the first slider 222 and the second slider 223. The first clamping jaw 224 and the second clamping jaw 225 are adapted to each other on the clamping cylinder 221, so that the first clamping jaw 224 and the second clamping jaw 225 can be loosened or clamped in the left and right directions. The first slider 222 and the second slider 223 are slidably adapted to the clamping cylinder 221. When clamping is required To tighten the lens, the clamping cylinder 221 rotates the first slider 222 and the second slider 223, so that the two move toward the center, so that the first clamping jaw 224 and the second clamping jaw 225 installed on the first slider 222 and the second slider 223 can move closer to each other, thereby achieving the function of clamping the lens. When the lens needs to be loosened, the clamping cylinder 221 drives the first slider 222 and the second slider 223, and the first slider 222 and the second slider 223 move away from or towards each other, so that the first clamping jaw 224 and the second clamping jaw 225 installed on the first slider 222 and the second slider 223 can achieve the function of loosening and clamping the lens.

[0049] Please refer to Figure 3 and Figure 4 In this embodiment, the shape of the first clamping jaw 224 and the second clamping jaw 225 is a "U" shape, which can clamp the lens from two opposite sides, thereby achieving a more secure clamping state for the lens.

[0050] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A lens camera rotation mechanism, characterized in that: include: Support frame group (100); A rotating clamping module (200), the rotating clamping module (200) comprising a rotating motor (210) arranged on the supporting frame assembly (100), a clamping member (220) being installed at an output end of the rotating motor (210), and the rotating motor (210) being used to control the clamping member (220) to perform a rotating motion; A horizontal camera module (300), the horizontal camera module (300) comprising a first camera (310), the first camera (310) being arranged on the support frame assembly (100) with a shooting end facing the clamping member (220); A vertical camera module (400), the vertical camera module (400) comprising a second camera (410), the second camera (410) being arranged on the support frame group (100) with a shooting end facing the clamping member (220).

2. The lens camera rotation mechanism according to claim 1, characterized in that: The support frame assembly (100) comprises a base (110), a first support member (120), a second support member (130) and a third support member (140), wherein the first support member (120) is vertically arranged on a first end of the top surface of the base (110), the second support member (130) is arranged on a second end of the top surface of the base (110), the third support member (140) is vertically arranged on a bottom surface of the base (110), the rotating clamping module (200) is arranged on the first support member (120), the first camera (310) is arranged on the second support member (130), and the second camera (410) is arranged on the third support member (140).

3. The lens camera rotation mechanism according to claim 2, characterized in that: A first reinforcing plate (500) is connected between the first supporting member (120) and the base (110), and a second reinforcing plate (600) is connected between the third supporting member (140) and the base (110).

4. The lens camera rotation mechanism according to claim 2 or 3, characterized in that: The horizontal camera module (300) further comprises a fixing frame (320) and a first light source (340); the fixing frame (320) is detachably connected to the base (110); the first light source (340) is arranged on the fixing frame (320); the fixing frame (320) is provided with a through hole (350); the first light source (340) corresponds to the through hole (350) and is arranged on the fixing frame (320); the axis of the first light source (340), the through hole (350) and the first camera (310) are on the same axis.

5. The lens camera rotation mechanism according to claim 4, characterized in that: The fixing frame (320) is provided with a through slot (330), and the base (110) is provided with a screw hole (160) corresponding to the through slot (330).

6. The lens camera rotation mechanism according to claim 2, characterized in that: The vertical camera module (400) further comprises a vertical lifting cylinder (420) and a second light source (430), wherein the vertical lifting cylinder (420) is arranged on the base (110), and the second light source (430) is arranged on the output end of the vertical lifting cylinder (420) and is located below the clamping member (220).

7. The lens camera rotation mechanism according to claim 2, characterized in that: The rotary clamping module (200) further comprises a plurality of guide columns (230) and a fixed plate (240), the rotary motor (210) being mounted on the fixed plate (240), the first ends of the plurality of guide columns (230) being connected to the fixed plate (240), and the second ends of the plurality of guide columns (230) being connected to the first support member (120).

8. The lens camera rotation mechanism according to claim 1, characterized in that: The clamping member (220) comprises a clamping cylinder (221), a first slider (222), a second slider (223), a first clamping jaw (224) and a second clamping jaw (225); the first slider (222) and the second slider (223) are slidably connected to the clamping cylinder (221); the first clamping jaw (224) and the second clamping jaw (225) are respectively arranged on the first slider (222) and the second slider (223).

9. The lens camera rotation mechanism according to claim 8, characterized in that: The first clamping jaw (224) and the second clamping jaw (225) cooperate to form a "U" shape.

10. A lens processing device, characterized in that: A lens camera rotation mechanism comprising any one of claims 1-9.

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