Lens coating device for reducing reflective stray light

Abstract

The utility model discloses a lens coating device for reducing reflection type stray light, which relates to the technical field of lens production, and comprises a box body and a clamping mechanism, a box door is hinged on the box body through a hinge, coating equipment and a heater are respectively arranged on the inner wall and the side wall of the top of the box body, a fixing plate is arranged on the inner wall of the bottom of the box body, and the clamping mechanism is arranged on the fixing plate. Two guide grooves are symmetrically formed in the fixing plate, a placing seat is arranged on the fixing plate, the placing seat is located in the center of the two guide grooves, the clamping mechanism comprises a fixing block and a clamping plate, the fixing block is connected into the guide grooves in an embedded mode, an inserting groove is formed in the fixing block, and an inserting block is arranged on the outer wall of the clamping plate. In the using process, the clamping surfaces of the clamping plates and the arc-shaped clamping plates are adjusted, so that lenses in different shapes can be clamped and fixed when the device is used for coating the lenses, the applicability of the whole device can be effectively improved, and the whole practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lens production technical field, concretely relates to a lens coating device of reducing reflection type stray light. BACKGROUND

[0002] In order to increase the light transmittance of optical lens or increase the reflectivity of some wavelengths of optical lens, the cut lens needs to be coated.

[0003] Through the search announcement no. CN220685226U a colored lens coating device, including coating box, frame body, top cover and mobile clamping assembly, mobile clamping assembly includes vertical plate, telescopic motor, telescopic rod and mechanical claw, top cover with the frame body dismounting connection, and located above the frame body, coating box sets up in the frame body inside, and located below the frame body, the center of vertical plate has a groove, vertical plate and frame body fixed connection, and located inside one side of frame body, telescopic motor and vertical plate sliding connection, and located in the groove, telescopic rod with the telescopic motor dismounting connection, and located at the end away from the vertical plate of telescopic motor, mechanical claw and telescopic rod dismounting connection, and located at the end away from telescopic motor of telescopic rod, through increasing mobile clamping assembly, solve the small problem of use range of coating device.

[0004] For the above related technology, the inventor believes that the existing coating device in order to ensure the stability of lens in the coating process, will be through setting up the clamping device to fix the lens, but the existing clamping device can only provide the clamping fixed effect to the fixed shape lens, and the shape of lens is diverse, thereby making the existing lens coating device have certain limitation in the use process. Therefore, we put forward a kind of lens coating device of reducing reflection type stray light. UTILITY MODEL CONTENTS

[0005] In view of the above existing colored lens coating device problems, the utility model is proposed.

[0006] Therefore, the utility model aims at providing a kind of lens coating device of reducing reflection type stray light, solves the, existing coating device in order to ensure the stability of lens in the coating process, will be through setting up the clamping device to fix the lens, but the existing clamping device can only provide the clamping fixed effect to the fixed shape lens, and the shape of lens is diverse, thereby making the existing lens coating device have certain limitation in the use process. Problem.

[0007] In order to realize the above purpose, the utility model provides the following technical scheme:

[0008] The utility model provides a kind of mirror coating device for reducing reflection stray light, including box and clamping mechanism, the box is hinged with box door by hinge, the top inner wall and side wall of the box are equipped with coating equipment and heater respectively, the bottom inner wall of the box is equipped with fixed plate, two guide grooves are symmetrically equipped on the fixed plate, the fixed plate is equipped with placing seat, the placing seat is located the center position of two guide grooves, the clamping mechanism includes fixed block and clamping plate, the fixed block is embeddedly connected in guide groove, the fixed block is equipped with slot, the outer wall of clamping plate is equipped with plug, the clamping plate is connected by plug and fixed block, the outer wall of one side of clamping plate is equipped with arc clamping plate, the arc clamping plate is integrated with clamping plate, the inner wall of guide groove is equipped with electric push rod, and the outer wall of fixed block is fixedly connected with the extension end of electric push rod.

[0009] Preferably, the box door is provided with an observation window, and the observation window is inlaid with transparent glass.

[0010] Preferably, the bottom outer wall of the box is provided with a support seat, and the number of the support seat is four, and the four support seats are evenly distributed at the four corners of the bottom of the box.

[0011] Preferably, the inner walls on both sides of the guide groove are each provided with a receiving groove, the receiving groove is provided with a telescopic plate, the other end of the telescopic plate is fixedly connected with the outer wall of the fixed block, and the size and structure of the telescopic plate and the guide groove are matched.

[0012] Further, the bottom inner wall of the slot is provided with a first magnetic block, the bottom outer wall of the plug is provided with a second magnetic block, the positions of the first magnetic block and the second magnetic block are the same, and the magnetism is opposite.

[0013] Preferably, rubber gaskets are adhered to the clamping end faces of the clamping plate and the arc clamping plate, and the size and structure of the rubber gaskets and the clamping plate and the arc clamping plate are matched.

[0014] In the above technical solution, the technical effects and advantages of the utility model are provided:

[0015] 1. In the use process, the clamping surface of the clamping plate and the arc clamping plate is adjusted, so that the device can clamp and fix different shaped lenses when coating the lenses, thereby effectively improving the applicability of the whole device, and the overall practicality is strong. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments or prior art, the drawings needed in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments described in the utility model, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0017] Figure 1 It is the whole structure schematic view of the utility model;

[0018] Figure 2 It is the inside structure schematic view of the utility model's box;

[0019] Figure 3 It is the whole structure schematic view of the utility model's fixed plate;

[0020] Figure 4 It is the fixed block structure schematic view of the utility model;

[0021] Figure 5 It is the clamping plate structure schematic view of the utility model.

[0022] Mark explanation:

[0023] 1, box;2, box door;3, observation window;4, support seat;5, fixed plate;6, guide groove;7, telescopic plate;8, coating equipment;9, heater;10, placing seat;11, electric push rod;12, clamping mechanism;13, fixed block;14, slot;15, clamping plate;16, plug;17, arc clamping plate. Specific implementation

[0024] In order to make the technical personnel of the prior art better understand the technical scheme of the utility model, the utility model will be introduced further in detail below in conjunction with the drawings.

[0025] The utility model embodiment discloses a lens coating device for reducing reflection type stray light.

[0026] The utility model provides a lens coating device for reducing reflection type stray light as Figures 1-5 It is shown in a kind of lens coating device for reducing reflection type stray light, including box 1 and clamping mechanism 12, box 1 is hinged with box door 2 by hinge, and the top inner wall and side wall of box 1 are equipped with coating equipment 8 and heater 9 respectively, and the bottom inner wall of box 1 is equipped with fixed plate 5, two guide grooves 6 are symmetrically equipped on fixed plate 5, and placing seat 10 is equipped on fixed plate 5, and placing seat 10 is located the center position of two guide grooves 6, clamping mechanism 12 includes fixed block 13 and clamping plate 15, fixed block 13 is embeddedly connected in guide groove 6, and slot 14 is equipped on fixed block 13, and plug 16 is equipped on the outer wall of clamping plate 15, and clamping plate 15 is connected with fixed block 13 by plug 16, and arc clamping plate 17 is equipped on the outer wall of one side of clamping plate 15, and arc clamping plate 17 is integrated structure with clamping plate 15, and electric push rod 11 is installed on the inner wall of guide groove 6, and the extension end of electric push rod 11 is fixedly connected with the outer wall of fixed block 13.

[0027] The utility model discloses a kind of mirror coating devices of reducing reflection type stray light, box door 2 is equipped with observation window 3, transparent glass is inlaid in observation window 3, can be convenient for staff to observe the coating condition in box body 1 inside.

[0028] The utility model discloses a kind of mirror coating devices of reducing reflection type stray light, the bottom outer wall of box body 1 is equipped with support seat 4, the number of support seat 4 is equipped with four, four support seat 4 evenly distribute at the bottom four corners of box body 1, can provide the effect of stable support, to improve the stability of entire device in use process.

[0029] The utility model discloses a kind of mirror coating devices of reducing reflection type stray light, both sides inner wall of guide groove 6 are equipped with receiving groove, receiving groove is equipped with telescopic plate 7, the other end of telescopic plate 7 is fixedly connected with the outer wall of fixed block 13, telescopic plate 7 and the size, structure matching of guide groove 6 are consistent, can be shielded to guide groove 6, to avoid liquid coating on electric push rod 11 in coating process, influence normal use of electric push rod 11.

[0030] The utility model discloses a kind of mirror coating devices of reducing reflection type stray light, the bottom inner wall of slot 14 is equipped with first magnetic block, the bottom outer wall of plug 16 is equipped with second magnetic block, the position of first magnetic block and second magnetic block is same, and magnetism is opposite, can provide stable fixed effect for clamping plate 15, avoid separation between plug 16 and fixed block 13, influence use effect.

[0031] The utility model discloses a kind of mirror coating devices of reducing reflection type stray light, the clamping end face of clamping plate 15 and arc clamping plate 17 is all bonded with rubber pad, rubber pad and the size, structure matching of clamping plate 15, arc clamping plate 17 are consistent, both can improve the clamping stability of mirror, and also can protect the outer surface of mirror.

[0032] When using, first, according to the shape of the lens, select the corresponding clamping surface, when adjusting the clamping surface, first, the plug 16 and the fixed block 13 are separated by external force, then, after selecting the appropriate clamping surface, the plug 16 is inserted into the slot 14, then, the plug 16 is fixed by the attraction of the first magnetic block and the second magnetic block, then, the lens to be coated is placed on the placing seat 10, and the lens is clamped and fixed by starting the electric push rod 11 to drive the fixed block 13, finally, the lens is coated by the coating equipment 8 and the heater 9.

[0033] The above has only described certain exemplary embodiments of the present application by way of illustration, and it is needless to say that the described embodiments can be modified in various ways without departing from the spirit and scope of the present application for those skilled in the art. Therefore, the above drawings and descriptions are illustrative in nature, and should not be understood as limiting the scope of protection of the claims of the present application.

Claims

1. A mirror coating device for reducing reflective stray light, comprising a housing (1) and a clamping mechanism (12), characterized in that The box (1) is hinged with a box door (2) through a hinge, the top inner wall and the side wall of the box (1) are respectively provided with a coating device (8) and a heater (9), the bottom inner wall of the box (1) is provided with a fixed plate (5), two guide grooves (6) are symmetrically arranged on the fixed plate (5), a placing seat (10) is arranged on the fixed plate (5), the placing seat (10) is located at the center position of the two guide grooves (6), the clamping mechanism (12) comprises a fixed block (13) and a clamping plate (15), the fixed block (13) is embeddedly connected in the guide groove (6), the fixed block (13) is provided with a slot (14), the outer wall of the clamping plate (15) is provided with an insertion block (16), the clamping plate (15) is connected with the fixed block (13) through the insertion block (16), the outer wall of one side of the clamping plate (15) is provided with an arc-shaped clamping plate (17), the arc-shaped clamping plate (17) and the clamping plate (15) are in an integrated structure, and the inner wall of the guide groove (6) is provided with an electric push rod (11), and the extension end of the electric push rod (11) is fixedly connected with the outer wall of the fixed block (13).

2. The antireflective stray light reducing spectacle coating device according to claim 1, characterized in that The box door (2) is provided with an observation window (3), and the observation window (3) is inlaid with transparent glass.

3. The antireflective stray light reducing spectacle coating device according to claim 1, characterized in that The bottom outer wall of the box (1) is provided with a supporting seat (4), the number of the supporting seat (4) is four, and the four supporting seats (4) are uniformly distributed at the bottom corners of the box (1).

4. The antireflective stray light reducing spectacle coating device according to claim 1, characterized in that The two side inner walls of the guide groove (6) are provided with receiving grooves, the receiving grooves are provided with telescopic plates (7), the other end of the telescopic plate (7) is fixedly connected with the outer wall of the fixed block (13), and the size and structure of the telescopic plate (7) and the guide groove (6) are matched.

5. The antireflective stray light reducing spectacle coating device according to claim 1, characterized in that The bottom inner wall of the slot (14) is provided with a first magnetic block, the bottom outer wall of the insertion block (16) is provided with a second magnetic block, the positions of the first magnetic block and the second magnetic block are the same, and the magnetism is opposite.

6. The antireflective stray light reducing spectacle coating device according to claim 1, characterized in that The clamping end faces of the clamping plate (15) and the arc-shaped clamping plate (17) are all bonded with rubber pads, and the size and structure of the rubber pads and the clamping plate (15) and the arc-shaped clamping plate (17) are matched.

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