Optical lens production coating device

Abstract

The utility model relates to the technical field of lens coating, in particular to an optical lens production coating device which comprises a base and a box body, the upper end of the base is fixedly connected with the box body, the upper end of the box body is fixedly connected with a supporting plate, a turnover device is arranged on the outer side of the supporting plate, and the turnover device is connected with the box body. A second shell is arranged on the inner side of the supporting plate, a fixing device is arranged in the second shell, and a top plate is fixedly connected to the rear end of the box body. The fixing device and the optical lens are matched, the first clamping block moves to adapt to the optical lenses of different sizes, the rubber pad can prevent the edge of the optical lens from being damaged, the working limitation is reduced, the overturning device and the optical lens are matched, the first gear rotates to drive the second gear to rotate, and the rotating angle is more accurate; the angle deviation is reduced, the workload of operators is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lens coating, in particular to a coating device for producing an optical lens. Background Art

[0002] Generally, after an optical lens has been used for a long time, its surface will be damaged, and an optical lens production coating device is required to coat the optical lens.

[0003] For example, an optical lens coating device with the authorization announcement number "CN 214409362 U" drives the flip frame to rotate by a first motor. The clamping device for clamping the lens set in the flip frame can flip the lens, and the clamping device will not affect the coating effect of the lens edge. Multiple lenses are clamped and coated at the same time. When the lens is clamped and coated by the clamper, the clamped part of the lens edge can also be coated, and will not cause wear to the lens. However, the device drives the flip frame to rotate by the first motor, thereby driving the optical lens to flip. The flipping speed is slow, which reduces work efficiency. When the device fixes the optical lens, it cannot be adjusted according to optical lenses of different sizes, which increases work limitations. Utility Model Content

[0004] The purpose of the utility model is to solve the problems that the flipping frame is driven to rotate by the first motor, thereby driving the optical lens to flip, the flipping speed is slow, which reduces the working efficiency, and the device cannot be adjusted according to optical lenses of different sizes when fixing the optical lens, which increases the working limitations. A coating device for producing an optical lens is proposed.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] An optical lens production coating device is designed, including a base and a box body, the upper end of the base is fixedly connected to the box body, the upper end of the box body is fixedly connected to a support plate, a flip device is provided on the outer side of the support plate, a second shell is provided on the inner side of the support plate, a fixing device is provided inside the second shell, and the rear end of the box body is fixedly connected to a top plate.

[0007] Preferably, the flipping device includes a first motor and a first shell, the outer wall of the first shell is fixedly connected to the support plate, the first motor is fixedly connected to the first shell through a bracket, the output shaft of the first motor is fixedly connected to a first gear, the outer wall of the first gear is meshed with the second gear, the inner wall of the second gear is fixedly connected to a rotating rod, and the outer wall of the rotating rod is fixedly connected to a turntable.

[0008] Preferably, the first gear rotating shaft is rotatably connected to the first housing and the support plate respectively through bearings, both ends of the rotating rod are rotatably connected to the first housing and the support plate respectively through bearings, and the second housing is fixedly connected to the inner side of the turntable.

[0009] Preferably, the upper end of the top plate is fixedly connected to a third shell, the third shell is fixedly connected to the second motor through a bracket, the output shaft of the second motor is fixedly connected to a second threaded rod, both ends of the threaded rod are rotatably connected to the third shell through bearings, the outer wall of the second threaded rod is threadedly connected to the threaded plate, the outer wall of the threaded plate is slidably connected to the third shell, and the lower end of the threaded plate is fixedly connected to a coating device.

[0010] Preferably, the fixing device includes a first threaded rod and a rotating block, both ends of the first threaded rod are rotatably connected to the second shell through bearings, the bottom end of the first threaded rod is fixedly connected to the rotating block, the outer wall of the first threaded rod is threadedly connected to the first clamping block, the inner wall of the second shell is fixedly connected to a fixing rod, the inner side of the outer wall of the second shell is fixedly connected to a second clamping block, and the inner sides of the first clamping block and the second clamping block are fixedly connected to rubber pads.

[0011] Preferably, the outer wall of the first clamping block is slidably connected to the second shell, and the inner wall of the first clamping block is slidably connected to the fixing rod.

[0012] The utility model proposes an optical lens production coating device, which has the beneficial effect that: through the cooperation of the fixing device and the optical lens, the operator places the optical lens between the first clamping block and the second clamping block, and the operator twists the rotating block to drive the first threaded rod to rotate. The first threaded rod rotates and drives the first clamping block to move toward the second clamping block. The rubber pads on the inner sides of the first clamping block and the second clamping block contact and tighten with the edge of the optical lens to fix it. The movement of the first clamping block can adapt to optical lenses of different sizes. The rubber pad can avoid damage to the edge of the optical lens, reducing the limitations of work.

[0013] Through the cooperation of the flipping device and the optical lens, when the optical lens needs to be flipped, the output shaft of the first motor is started to rotate to drive the first gear to rotate, and the rotation of the first gear drives the second gear to rotate at the same time. Since the number of teeth of the first gear is more than the number of teeth of the second gear, the rotation of the first gear drives the second gear to rotate quickly, realizing accelerated transmission, making the second gear rotate faster, and the rotation of the second gear drives the rotating rod and the turntable to rotate synchronously, thereby driving the optical lens to flip. The rotation of the first gear drives the second gear to rotate faster, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2for Figure 1 Front cross-sectional view of

[0016] Figure 3 for Figure 2 Part A of FIG;

[0017] Figure 4 for Figure 2 a side sectional view of the middle flipping device;

[0018] Figure 5 for Figure 2 FIG. 2 shows part B of FIG.

[0019] Figure 6 for Figure 2 A top sectional view of the fixing device in the middle.

[0020] In the figure: 1. Base, 2. Flipping device, 201. First motor, 202. First shell, 203. First gear, 204. Second gear, 205. Rotating rod, 206. Turntable, 3. Fixing device, 301. First threaded rod, 302. Rotating block, 303. First clamping block, 304. Fixing rod, 305. Second clamping block, 306. Rubber pad, 4. Box body, 5. Support plate, 6. Second shell, 7. Top plate, 8. Third shell, 9. Second motor, 10. Second threaded rod, 11. Threaded plate, 12. Coating device. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings:

[0022] Refer to the attached Figure 1-6 : In this embodiment, an optical lens production coating device includes a base 1 and a box body 4. The upper end of the base 1 is fixedly connected to the box body 4, the upper end of the box body 4 is fixedly connected to a support plate 5, a flip device 2 is provided on the outside of the support plate 5, a second shell 6 is provided on the inside of the support plate 5, a fixing device 3 is provided inside the second shell 6, and the rear end of the box body 4 is fixedly connected to a top plate 7.

[0023] The rotating shaft of the first gear 203 is rotatably connected to the first housing 202 and the support plate 5 respectively through bearings, and the two ends of the rotating rod 205 are rotatably connected to the first housing 202 and the support plate 5 respectively through bearings. The inner side of the turntable 206 is fixedly connected to the second housing 6, and the rotation of the turntable 206 drives the second housing 6 to rotate. The upper end of the top plate 7 is fixedly connected to the third housing 8, and the third housing 8 is fixedly connected to the second motor 9 through a bracket. The second belt 9 can meet the work needs according to actual requirements. The output shaft of the second motor 9 is fixedly connected to the second threaded rod 10, and the two ends of the threaded rod 10 are rotatably connected to the third housing 8 through bearings. The outer wall of the second threaded rod 10 is threadedly connected to the threaded plate 11, and the outer wall of the threaded plate 11 is slidably connected to the third housing 8. The lower end of the threaded plate 11 is fixedly connected to the coating device 12, and the coating device 12 has been disclosed in the authorization announcement number "CN 214409362 U" and will not be repeated here. The outer wall of the first clamping block 303 is slidably connected to the second housing 6, and the inner wall of the first clamping block 303 is slidably connected to the fixed rod 304.

[0024] Refer to the attached Figure 1-5 : The flipping device 2 includes a first motor 201 and a first shell 202. The first motor 201 is a servo first motor. According to actual requirements, it can meet the working requirements. The outer wall of the first shell 202 is fixedly connected to the support plate 5. The first motor 201 is fixedly connected to the first shell 202 through a bracket. The output shaft of the first motor 201 is fixedly connected to a first gear 203. The rotation of the output shaft of the first motor 201 drives the first gear 203 to rotate. The outer wall of the first gear 203 is meshed with the second gear 204. The number of teeth of the first gear 203 is more than the number of teeth of the second gear 204. The rotation of the first gear 203 drives the second gear 204 to rotate rapidly, realizing accelerated transmission, so that the second gear 204 rotates faster. The inner wall of the second gear 204 is fixedly connected to a rotating rod 205. The rotation of the second gear 204 drives the rotating rod 205 to rotate synchronously. The outer wall of the rotating rod 205 is fixedly connected to a turntable 206. The rotation of the rotating rod 205 drives the turntable 206 to rotate synchronously.

[0025] Refer to the attached Figure 1-2 , 5 and 6: The fixing device 3 includes a first threaded rod 301 and a rotating block 302. The two ends of the first threaded rod 301 are rotatably connected to the second shell 6 through bearings. The bottom end of the first threaded rod 301 is fixedly connected to the rotating block 302. The rotation of the rotating block 302 drives the first threaded rod 301 to rotate. The outer wall of the first threaded rod 301 is threadedly connected to the first clamping block 303. The rotation of the first threaded rod 301 drives the first clamping block 303 to move. The inner wall of the second shell 6 is fixedly connected to a fixing rod 304. The inner side of the outer wall of the second shell 6 is fixedly connected to a second clamping block 305. The first clamping block 303 and the inner sides of the second clamping block 305 are fixedly connected to rubber pads 306. The rubber pads 306 protect the edge of the optical lens to avoid damage to the edge of the optical lens during the clamping process.

[0026] Working principle:

[0027] The operator places the optical lens between the first clamping block 303 and the second clamping block 305. The same is true for the other side. The edge of the optical lens is fixed by the fixing device. At the same time, the rubber pad 306 protects the edge of the optical lens to prevent damage to the edge of the optical lens. The external power supply of the second motor 9 is turned on, and the output shaft of the second motor 9 is started to rotate to drive the second threaded rod 10 to rotate. The rotation of the second threaded rod 10 drives the threaded plate 11 and the coating device 12 to move horizontally. The coating device 12 is driven by the forward and reverse rotation of the output shaft of the second motor 9. When the coating device 12 moves to the top of the optical lens, the operator starts the coating device 12. The coating nozzle in the coating device 12 coats the surface of the optical lens. After one side is coated, the optical lens is turned 180 degrees by controlling the flipping device, and then the optical lens is coated by the coating device 12. The same is true for the other side to complete the coating process of the optical lens. The working principle of optical lens coating is consistent with that in the authorization announcement number "CN 214409362 U".

[0028] Fixing process of optical lens:

[0029] After the operator places the optical lens between the first clamping block 303 and the second clamping block 305, the operator twists the rotating block 302 to drive the first threaded rod 301 to rotate. While the first threaded rod 301 rotates, it drives the first clamping block 303 to move toward the second clamping block 305. The rubber pads 306 on the inside of the first clamping block 303 and the second clamping block 305 contact the edge of the optical lens and press it tightly to fix it. The movement of the first clamping block 303 can adapt to optical lenses of different sizes. The rubber pad 306 can prevent damage to the edge of the optical lens, thereby completing the fixing process of the optical lens.

[0030] The flipping process of optical lens coating:

[0031] When it is necessary to flip the optical lens, the external power supply of the servo first motors 201 on both sides is connected at the same time. The servo first motors 201 on both sides are synchronous. The output shafts of the servo first motors 201 on both sides are started to rotate to drive the first gear 203 to rotate. The first gear 203 rotates and drives the second gear 204 to rotate at the same time. Since the number of teeth of the first gear 203 is more than the number of teeth of the second gear 204, the rotation of the first gear 203 drives the second gear 204 to rotate rapidly, realizing accelerated transmission, so that the second gear 204 rotates faster, and the rotation of the second gear 204 drives the rotating rod 205 and the turntable 206 to rotate synchronously, thereby driving the optical lens to flip. The rotation of the first gear 203 drives the second gear 204 to rotate rapidly, driving the optical lens to flip, thereby improving work efficiency and completing the flipping process of the optical lens coating.

[0032] While the present invention has been shown and described with reference to preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. An optical lens production coating device, comprising a base (1) and a box (4), wherein the upper end of the base (1) is fixedly connected to the box (4), characterized in that: The upper end of the box body (4) is fixedly connected to a support plate (5), a turning device (2) is provided on the outside of the support plate (5), a second shell (6) is provided on the inside of the support plate (5), a fixing device (3) is provided inside the second shell (6), and a top plate (7) is fixedly connected to the rear end of the box body (4).

2. The optical lens production coating device according to claim 1, characterized in that: The turning device (2) comprises a first motor (201) and a first housing (202), wherein the outer wall of the first housing (202) is fixedly connected to the support plate (5), the first motor (201) is fixedly connected to the first housing (202) via a bracket, the output shaft of the first motor (201) is fixedly connected to a first gear (203), the outer wall of the first gear (203) is meshed with a second gear (204), the inner wall of the second gear (204) is fixedly connected to a rotating rod (205), and the outer wall of the rotating rod (205) is fixedly connected to a rotating disk (206).

3. The optical lens production coating device according to claim 2, characterized in that: The rotating shaft of the first gear (203) is rotatably connected to the first housing (202) and the support plate (5) through bearings, and both ends of the rotating rod (205) are rotatably connected to the first housing (202) and the support plate (5) through bearings, respectively. The inner side of the rotating disk (206) is fixedly connected to the second housing (6).

4. The optical lens production coating device according to claim 1, characterized in that: The upper end of the top plate (7) is fixedly connected to a third housing (8), the third housing (8) is fixedly connected to a second motor (9) through a bracket, the output shaft of the second motor (9) is fixedly connected to a second threaded rod (10), both ends of the threaded rod (10) are rotatably connected to the third housing (8) through bearings, the outer wall of the second threaded rod (10) is threadedly connected to a threaded plate (11), the outer wall of the threaded plate (11) is slidably connected to the third housing (8), and the lower end of the threaded plate (11) is fixedly connected to a coating device (12).

5. The optical lens production coating device according to claim 1, characterized in that: The fixing device (3) comprises a first threaded rod (301) and a rotating block (302), wherein both ends of the first threaded rod (301) are rotatably connected to the second housing (6) via bearings, the bottom end of the first threaded rod (301) is fixedly connected to the rotating block (302), the outer wall of the first threaded rod (301) is threadedly connected to the first clamping block (303), the inner wall of the second housing (6) is fixedly connected to the fixing rod (304), the inner side of the outer wall of the second housing (6) is fixedly connected to the second clamping block (305), and the inner sides of the first clamping block (303) and the second clamping block (305) are fixedly connected to rubber pads (306).

6. The optical lens production coating device according to claim 5, characterized in that: The outer wall of the first clamping block (303) is slidably connected to the second housing (6), and the inner wall of the first clamping block (303) is slidably connected to the fixing rod (304).

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