Coating device for wear-resistant back paint lens

Abstract

The utility model discloses a coating device for a wear-resistant back paint lens, which belongs to the technical field of coating devices.The coating device for the wear-resistant back paint lens comprises a working table, a working frame, a clamping table, an arc-shaped clamping block, a mounting plate and a coating scraper, the clamping table is in threaded sliding connection to the working table, the arc-shaped clamping block is movably connected into the clamping table, the mounting plate is in sliding connection to the working frame, and the coating scraper is fixedly mounted on the mounting plate; according to the coating device for the lenses, the lenses with different specifications and sizes can be stably clamped and fixed according to needs in the using process, meanwhile, the coating scrapers with different specifications can be conveniently replaced, and the coating positions of the lenses can be adjusted according to needs in the coating process; and therefore, the working efficiency and the practicability of the coating device for the lens are effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of coating devices, in particular to a coating device for highly wear-resistant back-painted lenses. Background Art

[0002] Lenses are transparent materials with one or more curved surfaces made of optical materials such as glass or resin. After polishing, they are often assembled with eyeglass frames to form glasses, which are used to correct the user's vision and obtain a clear field of vision. After the lens is produced, in order to improve the quality of the lens, a layer of wear-resistant back paint will be applied on the surface of the lens to protect the lens;

[0003] Existing coating devices for wear-resistant back-painted lenses, for example, have a publication number of CN219580984U, which discloses a lens protective layer coating device, including a workbench, a side plate fixedly mounted on the upper surface of the workbench, a top plate fixedly mounted on the upper end of the side plate, a hydraulic cylinder fixedly mounted on the lower surface of the top plate, a servo motor fixedly mounted on the lower surface of the mounting plate, a rotating shaft mounted on the output end of the servo motor, a scraper mounted on one end of the rotating shaft, and an adjustable clamping assembly arranged on the workbench. The utility model drives the bidirectional screw rod to rotate by the servo motor, and can drive the two positioning clamps to move toward a side close to each other. Two positioning clamps are arranged on both sides of the lens to fix the lens. The staff can easily install and disassemble the scraper, replace the scrapers of different specifications, and scrape the lenses of different specifications. The device can perform solid coating on lenses of different specifications, which improves the convenience of the device. Although the existing coating device can adapt to clamping different lenses during use and is convenient for replacing the scraper, it is not convenient to stably control the scraper during the coating process, and it is not convenient to adjust the coating position of the lens, which results in that the working efficiency and practicality of the coating device cannot be improved. Utility Model Content

[0004] Although the existing coating device can adapt to clamping different lenses and facilitate the replacement of the scraper during use, it is not convenient to stably control the scraper during the coating process, and it is not convenient to adjust the coating position of the lens, which leads to the problem that the working efficiency and practicality of the coating device cannot be improved. The utility model provides a coating device for high-strength wear-resistant back-painted lenses to solve the problems raised in the background technology.

[0005] To solve the above problems, the utility model adopts the following technical solutions.

[0006] A coating device for wear-resistant back-painted lenses, including a coating device for high-strength lenses, the coating device for high-strength lenses comprising a workbench, a work frame, a clamping table, an arc-shaped clamping block, a mounting plate and a coating scraper, the workbench and the work frame are fixedly connected, the clamping table is threadedly slidably connected to the workbench, the arc-shaped clamping block is movably connected in the clamping table, the mounting plate is slidably connected to the work frame, and the coating scraper is fixedly mounted on the mounting plate.

[0007] Preferably, a sliding groove is provided on the workbench, a threaded rod is provided in the sliding groove, the threaded rod is rotatably connected in the sliding groove, a servo motor is provided on the side wall of the workbench, the servo motor is fixedly mounted on the side wall of the workbench, and the output shaft of the servo motor is connected to one end of the threaded rod.

[0008] Preferably, a sliding block is provided at the bottom end of the clamping table, and the sliding block is fixedly connected to the bottom end of the clamping table. The shape and specification of the clamping table are adapted to the sliding groove. The clamping table is slidably connected to the workbench through the cooperation of the sliding block and the sliding groove, and the threaded sliding sleeve is connected to the threaded rod.

[0009] Preferably, the clamping table is provided with a placement groove, the arc-shaped clamping block is arranged in the placement groove on the clamping table, and the arc-shaped clamping block is arranged on both sides of the placement groove, and threaded handles are arranged on both side walls of the clamping table, one end of the threaded handle is threadedly connected to the side wall of the clamping table and is rotatably connected to the arc-shaped clamping block.

[0010] Preferably, a sliding guide rod is provided on the mounting plate, one end of the sliding guide rod is fixedly connected to the mounting plate, the mounting plate is slidably connected to the work frame through the sliding guide rod, a cylinder is provided at the upper end of the work frame, the cylinder is fixedly installed at the upper end of the work frame, and the telescopic end of the cylinder is fixedly connected to the mounting plate.

[0011] Preferably, a driving motor is provided at the bottom end of the mounting plate, and the driving motor is fixedly mounted at the bottom end of the mounting plate. A connecting thread is provided on the output shaft of the driving motor. The coating scraper is installed on the mounting plate by providing the driving motor, and the coating scraper is fixedly connected to the output shaft of the driving motor by the connecting thread.

[0012] Beneficial Effects

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The above-mentioned coating device for high-strength wear-resistant back-painted lenses, through the coordinated use of components such as threaded rods, clamping tables, arc-shaped clamping blocks, mounting plates, cylinders, drive motors and coating scrapers, enables the coating device for high-strength lenses to stably clamp and fix lenses of different sizes as needed during use, and can facilitate the replacement of coating scrapers of different specifications. During the coating process, the coating position of the lens can also be adjusted as needed, thereby effectively improving the working efficiency and practicality of the coating device for high-strength lenses. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the coating device for medium-power lenses of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the workbench in the utility model;

[0017] Figure 3 It is a structural schematic diagram of the clamping table in the utility model;

[0018] Figure 4 It is a schematic diagram of the connection structure of the coating scraper in the utility model.

[0019] The corresponding relationship between the illustrations and component names in the figure is as follows:

[0020] In the figure: 100 degree lens coating device; 1, workbench; 2, work frame; 3, sliding groove; 4, threaded rod; 5, servo motor; 6, clamping table; 7, sliding block; 8, placement groove; 9, arc clamping block; 10, threaded handle; 11, mounting plate; 12, sliding guide rod; 13, cylinder; 14, driving motor; 15, coating scraper; 16, connecting thread. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with a specific utility model.

[0022] Example

[0023] like Figures 1 to 4 As shown, it is a structural schematic diagram of a coating device for high-strength wear-resistant back-painted lenses in a preferred embodiment of the utility model. The coating device 100 for high-strength lenses in this embodiment includes a workbench 1, a work frame 2, a clamping table 6, an arc-shaped clamping block 9, a mounting plate 11 and a coating scraper 15. The workbench 1 and the work frame 2 are fixedly connected, the clamping table 6 is threadedly slidably connected to the workbench 1, the arc-shaped clamping block 9 is movably connected in the clamping table 6, the mounting plate 11 is slidably connected to the work frame 2, and the coating scraper 15 is fixedly mounted on the mounting plate 11.

[0024] A sliding groove 3 is provided on the workbench 1, and a threaded rod 4 is provided in the sliding groove 3. The threaded rod 4 is rotatably connected in the sliding groove 3. A servo motor 5 is provided on the side wall of the workbench 1. The servo motor 5 is fixedly installed on the side wall of the workbench 1, and the output shaft of the servo motor 5 is connected to one end of the threaded rod 4, so as to facilitate the connection and installation of the clamping table 6 during the use of the coating device 100 for the degree lens.

[0025] A sliding block 7 is provided at the bottom end of the clamping table 6, and the sliding block 7 is fixedly connected to the bottom end of the clamping table 6. The shape and specification of the clamping table 6 are adapted to the sliding groove 3. The clamping table 6 is slidably connected to the workbench 1 through the cooperation of the sliding block 7 and the sliding groove 3, and the threaded sliding sleeve is connected to the threaded rod 4, so that the clamping table 6 can slide on the workbench 1 by rotating the threaded rod 4 during the use of the coating device 100 for the degree lens.

[0026] The clamping table 6 is provided with a placement groove 8, the arc-shaped clamping block 9 is arranged in the placement groove 8 on the clamping table 6, and the arc-shaped clamping block 9 is arranged on both sides of the placement groove 8, and the two side walls of the clamping table 6 are provided with a threaded handle 10, one end of the threaded handle 10 is threadedly connected to the side wall of the clamping table 6 and is rotatably connected to the arc-shaped clamping block 9, which is used to facilitate the sliding of the arc-shaped clamping block 9 in the clamping table 6 by rotating the threaded handle 10 during the use of the coating device 100 for high-power lenses, so as to stably clamp and fix lenses of different sizes.

[0027] The mounting plate 11 is provided with a sliding guide rod 12, one end of which is fixedly connected to the mounting plate 11, and the mounting plate 11 is slidably connected to the working frame 2 through the sliding guide rod 12. The upper end of the working frame 2 is provided with a cylinder 13, which is fixedly mounted on the upper end of the working frame 2, and the telescopic end of the cylinder 13 is fixedly connected to the mounting plate 11, so as to facilitate the lifting and sliding of the mounting plate 11 on the working frame 2 during the use of the coating device 100 for the lens.

[0028] A driving motor 14 is provided at the bottom end of the mounting plate 11, and the driving motor 14 is fixedly installed at the bottom end of the mounting plate 11. A connecting thread 16 is provided on the output shaft of the driving motor 14. The coating scraper 15 is installed on the mounting plate 11 by means of the driving motor 14. The coating scraper 15 is threadedly fixedly connected to the output shaft of the driving motor 14 by means of the connecting thread 16, so that during the use of the coating device 100 for high-degree lenses, the coating scraper 15 can be conveniently used to complete the coating of the lens, and the coating scraper 15 can be conveniently replaced to adapt to the coating of lenses of different specifications.

[0029] In this embodiment, when it is necessary to use the coating device 100 for lenses to coat the wear-resistant back paint of the lenses, the lens to be coated is placed in the placement groove 8 on the clamping table 6, and then the threaded handle 10 is rotated so that the threaded handle 10 drives the arc-shaped clamping blocks 9 on both sides of the placement groove 8 to slide while the thread rotates, so as to clamp the lens placed in the placement groove 8, and then the driving motor 14 is started to drive the coating scraper 15 to rotate, and then the cylinder 13 is started to drive the coating scraper 15 to descend and complete the coating of the lens. In this process, when it is necessary to adjust the coating position of the lens, the servo motor 5 can be started to drive the threaded rod 4 to rotate, so that the clamping table 6 slides on the workbench 1 to complete the coating position. The coating scraper 15 can be adjusted by adjusting the position, and when the coating scraper 15 needs to be replaced for coating lenses of different specifications, the coating scraper 15 can be replaced by threadedly removing it from the output shaft of the driving motor 14. The structure of the utility model is simple and easy to use. Through the coordinated use of components such as the threaded rod 4, the clamping table 6, the arc clamping block 9, the mounting plate 11, the cylinder 13, the driving motor 14 and the coating scraper 15, the coating device 100 for high-definition lenses can stably clamp and fix lenses of different specifications and sizes as needed during use, and can easily replace the coating scrapers 15 of different specifications. During the coating process, the coating position of the lens can also be adjusted as needed, thereby effectively improving the working efficiency and practicality of the coating device 100 for high-definition lenses.

[0030] The above content is a further detailed description of the utility model in combination with specific implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make several simple deductions or substitutions, which should be regarded as belonging to the scope of protection determined by the claims submitted for the utility model.

Claims

1. A coating device for a high-strength wear-resistant back-painted lens, comprising a coating device for a high-strength lens (100), Features: The coating device (100) for high-power lenses comprises a workbench (1), a work frame (2), a clamping table (6), an arc-shaped clamping block (9), a mounting plate (11) and a coating scraper (15); the workbench (1) and the work frame (2) are fixedly connected, the clamping table (6) is threadedly slidably connected to the workbench (1), the arc-shaped clamping block (9) is movably connected in the clamping table (6), the mounting plate (11) is slidably connected to the work frame (2), and the coating scraper (15) is fixedly mounted on the mounting plate (11).

2. A coating device for highly wear-resistant back-painted lenses according to claim 1, characterized in that: The workbench (1) is provided with a sliding groove (3), a threaded rod (4) is provided in the sliding groove (3), and the threaded rod (4) is rotatably connected in the sliding groove (3). A servo motor (5) is provided on the side wall of the workbench (1), and the servo motor (5) is fixedly installed on the side wall of the workbench (1), and the output shaft of the servo motor (5) is connected to one end of the threaded rod (4).

3. A coating device for highly wear-resistant back-painted lenses according to claim 2, characterized in that: A sliding block (7) is provided at the bottom end of the clamping table (6), and the sliding block (7) is fixedly connected to the bottom end of the clamping table (6). The shape and specification of the clamping table (6) are compatible with the sliding groove (3). The clamping table (6) is slidably connected to the workbench (1) through the cooperation of the sliding block (7) and the sliding groove (3), and is threadedly slidably sleeved on the threaded rod (4).

4. A coating device for highly wear-resistant back-painted lenses according to claim 1, characterized in that: The clamping platform (6) is provided with a placement groove (8), the arc-shaped clamping block (9) is arranged in the placement groove (8) on the clamping platform (6), and the arc-shaped clamping block (9) is arranged on both sides of the placement groove (8), and the two side walls of the clamping platform (6) are provided with a threaded handle (10), one end of the threaded handle (10) is threadedly connected to the side wall of the clamping platform (6) and is rotatably connected to the arc-shaped clamping block (9).

5. The coating device for high wear-resistant back-painted lenses according to claim 1, characterized in that: The mounting plate (11) is provided with a sliding guide rod (12), one end of which is fixedly connected to the mounting plate (11), the mounting plate (11) is slidably connected to the working frame (2) via the sliding guide rod (12), the upper end of the working frame (2) is provided with a cylinder (13), the cylinder (13) is fixedly mounted on the upper end of the working frame (2), and the telescopic end of the cylinder (13) is fixedly connected to the mounting plate (11).

6. A coating device for highly wear-resistant back-painted lenses according to claim 5, characterized in that: A driving motor (14) is provided at the bottom end of the mounting plate (11), and the driving motor (14) is fixedly mounted at the bottom end of the mounting plate (11). A connecting thread (16) is provided on the output shaft of the driving motor (14). The coating scraper (15) is mounted on the mounting plate (11) by means of the driving motor (14), and the coating scraper (15) is threadedly fixedly connected to the output shaft of the driving motor (14) via the connecting thread (16).

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