Lens light transmittance detector

Abstract

The utility model relates to the technical field of lens light transmittance, in particular to a lens light transmittance detector. According to the technical scheme, the device comprises a fixing frame, a supporting frame, a workbench and a case, the fixing frame is welded to the upper surface of the workbench, an outer rod is fixed to the outer end face of one side of the fixing frame, an inner rod is movably inserted into the outer end face of one side of the outer rod, a sliding plate is fixed to the outer end face of one side of the inner rod, and the sliding plate is slidably connected to the upper surface of the workbench; a mounting frame is fixed to the upper surface of the sliding plate, a control box is fixed to the upper surface of the mounting frame, a detection head is mounted on the outer end face of one side of the control box, the supporting frame is fixed to the upper surface of the workbench, a case is fixed to the upper surface of the supporting frame, and a rotating rod is rotationally connected to the outer end face of one side of the case; a rotating frame is fixed to the outer end face of one side of the rotating rod, a connecting rod is welded to the outer surface of the rotating frame, and a connecting frame is fixed to the outer end face of one side of the connecting rod. According to the utility model, a plurality of lenses can be conveniently and rapidly detected.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of lens light transmittance, specifically to a lens light transmittance detector. BACKGROUND

[0002] The lens light transmittance detector is a kind of instrument specially used to detect the light transmission capacity of transparent materials such as lenses. It evaluates the light transmission performance of lenses by measuring the transmittance of light passing through the lenses. Simply speaking, it is to see how much light the lenses can let pass through.

[0003] Now a kind of lens light transmittance detection device disclosed in CN220288958U is used to solve the technical problem that the lens light transmittance detection device of prior art mentioned in background technology needs to lift down the pressing plate and move the lens to detect other positions of the lens, and then press the pressing plate on the surface of the lens again, which reduces the lens light transmittance detection efficiency. It includes a workbench, a vertical upward support is fixed on the workbench and the support is a hollow structure, a connecting arm parallel to the workbench is slidably arranged on the support, the connecting arm can slide vertically, a light transmittance detection head is arranged on the connecting arm, a first driving assembly for driving the connecting arm to slide is arranged on the support, a moving plate is arranged on the workbench, a movable storage platform is slidably arranged on the moving plate, a second driving assembly for driving the storage platform to slide is arranged on the moving plate, a ring-shaped seat for placing lenses is fixed on the storage platform, and four clamping assemblies for clamping lenses are arranged on the ring-shaped seat and are distributed in a cross shape.

[0004] The lens light transmittance detector of the present day can only detect a single lens, and when detecting multiple lenses, it needs to be replaced after detection, which increases the detection time and reduces the detection efficiency. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a lens light transmittance detector to solve the problems mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a lens light transmittance detector, comprising a fixing frame, a supporting frame, a workbench and a case, the upper surface of the workbench is welded with a fixing frame, and the outer end face of one side of the fixing frame is fixed with an outer rod, the outer end face of one side of the outer rod is movably inserted with an inner rod, and the outer end face of one side of the inner rod is fixed with a sliding plate, the sliding plate is slidably connected to the upper surface of the workbench, and the upper surface of the sliding plate is fixed with a mounting frame, the supporting frame is fixed to the upper surface of the workbench, and the upper surface of the supporting frame is fixed with a case, the outer end face of one side of the case is rotatably connected with a rotating rod, and the outer end face of one side of the rotating rod is fixed with a rotating frame, the outer surface of the rotating frame is welded with a connecting rod, and the outer end face of one side of the connecting rod is fixed with a connecting frame.

[0007] When the lens light transmittance detector in the technical scheme is used, the lens is inserted into the connecting frame, the supporting rod drives the mounting rod to move under the action of the power device, the mounting rod drives the clamp to move, the clamp is moved to the outer surface of the lens, the lens is inserted into the limiting groove, the clamp can fix the lens, five connecting frames are arranged, which facilitates fixing five lenses at the same time, when one lens is detected, the case drives the rotating rod to rotate under the action of the power device, the rotating rod drives the rotating frame to rotate, the rotating frame drives the connecting rod to rotate, the connecting rod drives the connecting frame to rotate, the next lens is rotated down, which facilitates detecting the next lens, the light transmittance of multiple lenses can be detected in time, the detection time is saved, the outer rod drives the inner rod to move under the action of the power device, the inner rod drives the sliding plate to move, the sliding plate drives the detection head to move, which facilitates changing the distance between the detection head and the connecting frame and detecting the light transmittance at multiple distances.

[0008] Preferably, the upper surface of the workbench is provided with a controller, and the lower surface of the workbench is welded with a detector body. The controller is installed on the upper surface of the workbench, and the detector body is welded on the lower surface of the workbench. This design realizes the integration of the equipment, making the whole system more compact and saving space.

[0009] Preferably, the front surface of the detector body is embedded with a display screen, and the lower surface of the detector body is welded with a supporting leg. The display screen embedded in the front surface of the detector body provides an intuitive operation interface, so that the user can directly view and operate on the detector, improving the user experience and the convenience of operation.

[0010] Preferably, the upper surface of the mounting frame is fixed with a control box, and the control box is provided with a detection head on one side of the outer end face. The control box is located on the upper surface of the mounting frame, so that the operator can conveniently operate and control, improving the work efficiency.

[0011] Preferably, the inner wall of the connecting frame is fixed with a supporting rod, and the mounting rod is movably inserted into one side of the outer end face of the supporting rod. The movable insertion of the supporting rod and the mounting rod provides high flexibility and adjustability, and the position and angle of the mounting rod can be adjusted according to actual needs to adapt to different use scenarios and needs.

[0012] Preferably, the side of the mounting rod is fixed with a clamp, and the inside of the clamp is provided with a limiting groove. By arranging the limiting groove in the clamp, the workpiece can be quickly adjusted and fixed, the operation process is simplified, and the work efficiency is improved.

[0013] Preferably, the signal transmitting end of the detection head is electrically connected with the signal receiving end of the controller, and the signal transmitting end of the controller is electrically connected with the signal receiving end of the display screen. The electrical connection can realize high-speed data transmission, which is especially suitable for applications that require fast exchange of a large amount of data.

[0014] Compared with the prior art, the utility model has the advantages of saving detection time

[0015] 1, the utility model discloses a connecting frame, support rod and fixture are set up, reached the effect that saves the detection time, and the lens is inserted into the inside of connecting frame, and the support rod is under the action of power device and drives mounting rod to remove, and the mounting rod drives the fixture to remove, and the fixture is removed to the outer surface of lens, and the lens is inserted into the inside of limit slot, and the fixture can fix the lens, and connecting frame is provided with five, and it is convenient for fixing five lenses simultaneously, when one lens detection is completed, and the case is under the action of power device and drives rotary rod to rotate, and the rotary rod drives rotary frame to rotate, and the rotary frame drives connecting rod to rotate, and the connecting rod drives connecting frame to rotate, and the next lens is turned down, and it is convenient for detecting the next lens, and can detect multiple lenses in time, and save detection time.

[0016] 2, the utility model discloses a detection head, outer pole and inner rod are set up, reached the effect that it is convenient for detecting the transmittance under multiple distances, and the detection head can detect the transmittance of lens, and the detection head transmission signal gives controller, and the controller transmission signal gives display screen, and the display screen can show detection result, and it is convenient for detecting lens, and the outer pole 7 is under the action of power device and drives inner rod 13 to remove, and the inner rod 13 drives sliding plate 12 to remove, and sliding plate 12 drives detection head 10 to remove, and it is convenient for changing the distance between detection head 10 and connecting frame 18, and it is convenient for detecting the transmittance under multiple distances. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is main view structural schematic diagram of the utility model;

[0018] Figure 2 It is local enlarged structure schematic diagram of the utility model's outer pole;

[0019] Figure 3 It is enlarged structure schematic diagram of the utility model's support frame;

[0020] Figure 4 It is enlarged structure schematic diagram of the utility model's connecting frame;

[0021] Figure 5 It is electric structure schematic diagram of the utility model.

[0022] In the drawing: 1, fixed frame;2, support frame;3, controller;4, detector body;5, support leg;6, display screen;7, outer pole;8, workbench;9, control box;10, detection head;11, mounting frame;12, sliding plate;13, inner rod;14, case;15, connecting rod;16, rotary frame;17, rotary rod;18, connecting frame;19, support rod;20, mounting rod;21, fixture;22, limit slot. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0024] Embodiment one

[0025] Please refer to Figures 1 to 5 The utility model provides an embodiment: a lens transmittance detector, including fixed frame 1, support frame 2, workstation 8 and case 14, support frame 2 is fixed on the upper surface of workstation 8, and the upper surface of support frame 2 is fixed with case 14, one side outer end surface of case 14 is rotatably connected with rotating rod 17, and one side outer end surface of rotating rod 17 is fixed with rotating stand 16, the outer surface of rotating stand 16 is welded with connecting rod 15, and one side outer end surface of connecting rod 15 is fixed with connecting frame 18, the inner wall of connecting frame 18 is fixed with support rod 19, and one side outer end surface of support rod 19 is movably inserted with mounting rod 20, one side outer end surface of mounting rod 20 is fixed with clamp 21, and the inside of clamp 21 is provided with limit slot 22.

[0026] Of course, as those skilled in the art are familiar with, the controller 3, display screen 6, outer rod 7, control box 9, detection head 10, case 14 and support rod 19 of the utility model also need to provide power device to make it work normally, and as those skilled in the art are familiar with, the provision of the power is common, which all belongs to conventional means or common knowledge, and here will not be repeated, those skilled in the art can make any selection according to their needs or convenience.

[0027] Based on the lens transmittance detector of embodiment 1, the lens is inserted into the inside of connecting frame 18, the support rod 19 drives the mounting rod 20 to move under the action of power device, the mounting rod 20 drives the clamp 21 to move, the clamp 21 is moved to the outer surface of the lens, the lens is inserted into the inside of limit slot 22, the clamp 21 can fix the lens, the connecting frame 18 is provided with five, which is convenient for fixing five lenses at the same time, when one lens detection is completed, the case 14 drives the rotating rod 17 to rotate under the action of power device, the rotating rod 17 drives the rotating stand 16 to rotate, the rotating stand 16 drives the connecting rod 15 to rotate, the connecting rod 15 drives the connecting frame 18 to rotate, the next lens is rotated down, which is convenient for detecting the next lens, can detect multiple lenses in time, and save detection time.

[0028] The movable plug-in design of the outer rod 7 and the inner rod 13, and the rotary connection of the rotating rod 17, provide high flexibility and adjustability to adapt to different use requirements, the fixing mode of the fixing frame 1, the support frame 2 and the case 14 provides a stable support structure, reduces the vibration and displacement of the equipment during use, improves the durability, the layout of the control box 9 and the detection head 10 allows the operator to conveniently operate and control, improves the work efficiency, the sliding connection design of the sliding plate 12 allows flexible movement on the upper surface of the workbench 8, increases the working range and flexibility, the detection head 10 is directly installed on the control box 9, reduces the additional connecting line, makes the overall equipment more concise, reduces the wiring complexity, the limiting groove 22 in the clamp 21 can ensure the accurate positioning of the workpiece or detection object, improves the accuracy of operation.

[0029] Embodiment two

[0030] As Figures 1-5 shown, the lens light transmittance detector provided by the utility model, compared with embodiment one, the embodiment still includes fixing frame 1, support frame 2, workbench 8 and case 14, the upper surface of workbench 8 is welded with fixing frame 1, and the outer end surface of one side of fixing frame 1 is fixed with outer rod 7, the outer end surface of one side of outer rod 7 is movably plugged with inner rod 13, and the outer end surface of one side of inner rod 13 is fixed with sliding plate 12, sliding plate 12 is slidingly connected on the upper surface of workbench 8, and the upper surface of sliding plate 12 is fixed with mounting frame 11, the upper surface of mounting frame 11 is fixed with control box 9, and the outer end surface of one side of control box 9 is installed with detection head 10, the upper surface of workbench 8 is installed with controller 3, and the lower surface of workbench 8 is welded with detector body 4, the front surface of detector body 4 is embedded and fixed with display screen 6, and the lower surface of detector body 4 is welded with support leg 5, the signal transmitting end of detection head 10 is electrically connected with the signal receiving end of controller 3, and the signal transmitting end of controller 3 is electrically connected with the signal receiving end of display screen 6.

[0031] In the embodiment, the detection head 10 can detect the light transmittance of the lens, the detection head 10 transmits signals to the controller 3, the controller 3 transmits signals to the display screen 6, and the display screen 6 can display the detection results, so as to facilitate the detection of the lens, the outer rod 7 drives the inner rod 13 to move under the action of the power device, the inner rod 13 drives the sliding plate 12 to move, and the sliding plate 12 drives the detection head 10 to move, so as to facilitate the change of the distance between the detection head 10 and the connecting frame 18, and facilitate the detection of the light transmittance under multiple distances.

[0032] The detector body 4 is fixed on the lower surface of the workbench 8 through the welding support leg 5, stable support is provided, vibration and displacement of the equipment during use are reduced, durability is improved, the display screen 6 is embedded in the front surface of the detector body 4, detection data can be displayed in real time, information can be obtained by the operator in time, the electrical connection between the detection head 10 and the controller 3 and the electrical connection between the controller 3 and the display screen 6 ensure the speed and stability of signal transmission, are suitable for fast data processing, the electrical connection mode, especially when the shielded cable or differential signal technology is used, can reduce electromagnetic interference and improve the reliability of signal transmission.

[0033] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the involved claims.

Claims

1. A lens light transmittance detector comprising a fixed frame (1), a support frame (2), a workbench (8) and a machine box (14), characterized in that: The upper surface of the workbench (8) is welded with a fixing frame (1), and the outer end surface of one side of the fixing frame (1) is fixed with an outer rod (7), the outer end surface of one side of the outer rod (7) is movably inserted with an inner rod (13), and the outer end surface of one side of the inner rod (13) is fixed with a sliding plate (12), the sliding plate (12) is slidably connected to the upper surface of the workbench (8), and the upper surface of the sliding plate (12) is fixed with a mounting frame (11), the support frame (2) is fixed to the upper surface of the workbench (8), and the upper surface of the support frame (2) is fixed with a machine box (14), the outer end surface of one side of the machine box (14) is rotatably connected with a rotating rod (17), and the outer end surface of one side of the rotating rod (17) is fixed with a rotating frame (16), the outer surface of the rotating frame (16) is welded with a connecting rod (15), and the outer end surface of one side of the connecting rod (15) is fixed with a connecting frame (18).

2. A lens light transmission detector according to claim 1, wherein: The upper surface of the workbench (8) is provided with a controller (3), and the lower surface of the workbench (8) is welded with a detector body (4).

3. A lens light transmission detector according to claim 2, wherein: The front surface of the detector body (4) is embedded with a display screen (6), and the lower surface of the detector body (4) is welded with a supporting leg (5).

4. The lens light transmittance detector of claim 1, wherein: The upper surface of the mounting frame (11) is fixed with a control box (9), and the outer end surface of one side of the control box (9) is provided with a detection head (10).

5. The lens light transmittance detector of claim 1, wherein: The inner wall of the connecting frame (18) is fixed with a supporting rod (19), and the outer end surface of one side of the supporting rod (19) is movably inserted with a mounting rod (20).

6. A lens light transmittance detector according to claim 5, wherein: The outer end surface of one side of the mounting rod (20) is fixed with a clamp (21), and the inside of the clamp (21) is provided with a limiting groove (22).

7. A lens light transmittance detector according to claim 4, wherein: The signal transmitting end of the detection head (10) is electrically connected with the signal receiving end of the controller (3), and the signal transmitting end of the controller (3) is electrically connected with the signal receiving end of the display screen (6).

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