Lens coating device for optical lens processing

Abstract

The utility model discloses a lens coating device for optical lens processing, and relates to the technical field of optical lens processing, in particular to a lens coating device for optical lens processing, which comprises a base, a protective box is arranged on the upper surface of the base, and a first servo motor is arranged on the inner bottom wall of the protective box. A connecting shaft rod is arranged at one end of an output shaft of the first servo motor, a limiting disc is arranged on the outer surface of the connecting shaft rod, an adjusting plate is arranged on the lower surface of the limiting disc, a supporting shaft is arranged at one end of the adjusting plate, and an adjusting column is rotationally connected to the outer surface of the supporting shaft. According to the lens coating device for optical lens processing, through cooperative arrangement of a first servo motor, a limiting disc, an adjusting plate, an adjusting column, a rotating shaft rod, a rotating frame, an adjusting clamping groove, a supporting shaft rod, a clamping frame, a transmission gear and an arc-shaped adjusting rack, the lens coating device for optical lens processing has the beneficial effects that a lens can be conveniently turned over automatically; and the double-sided printing effect is facilitated.

Description

Technical Field

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

[0002] Optical lenses refer to glass lenses that can change the direction of light propagation and the relative spectral distribution of ultraviolet, visible or infrared light. In a narrow sense, optical lenses refer to colorless optical lenses; in a broad sense, optical lenses also include colored optical lenses, laser glass lenses, quartz optical lenses, radiation-resistant glass lenses, ultraviolet infrared optical lenses, fiber optical lenses, acousto-optic glass lenses, magneto-optic glass lenses and photochromic glass lenses. Optical lenses can be used to manufacture lenses, prisms, reflectors and windows in optical instruments. Components composed of optical lenses are key components in optical instruments. Optical coating refers to the process of coating a layer (or multiple layers) of metal (or dielectric) film on the surface of optical parts. The purpose of coating the surface of optical parts is to reduce or increase the requirements of light reflection, beam splitting, color separation, filtering, polarization, etc.

[0003] In the prior art, optical lenses can only be coated on one side, and each lens needs to be turned over manually, which has problems such as low work efficiency and easy damage to the coating. At the same time, in the prior art, it is not convenient to quickly fix the position of the lens, which affects the processing efficiency. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a lens coating device for optical lens processing, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a lens coating device for optical lens processing, comprising a base, a protective box is arranged on the upper surface of the base, a first servo motor is arranged on the inner bottom wall of the protective box, a connecting shaft is arranged at one end of the output shaft of the first servo motor, a limiting disk is arranged on the outer surface of the connecting shaft, an adjusting plate is arranged on the lower surface of the limiting disk, a supporting shaft is arranged at one end of the adjusting plate, an adjusting column is rotatably connected to the outer surface of the supporting shaft, a supporting seat is arranged on the inner bottom wall of the protective box, a transmission shaft is rotatably connected inside the supporting seat, a rotating frame is arranged on the outer surface of the transmission shaft, an adjusting slot is opened inside the rotating frame, the position of the adjusting slot matches the position of the adjusting column, the limiting disk and the rotating frame abut against each other, a supporting bearing is arranged on the outer surface of the transmission shaft, the supporting bearing is arranged inside the protective box, a connecting seat is arranged on the upper end of the transmission shaft, the supporting shaft is rotatably connected inside the connecting seat, and a clamping frame is arranged at one end of the support shaft.

[0008] Optionally, a transmission gear is provided on the outer surface of the support shaft, a support rod is provided on the upper surface of the protection box, an arc-shaped adjustment rack is provided on the upper end of the support rod, and the transmission gear and the arc-shaped rack are meshed with each other.

[0009] Optionally, a second servo motor is arranged inside the clamping frame, a bidirectional screw is arranged at one end of the output shaft of the second servo motor, the outer surface of the bidirectional screw is transmission-connected with a connecting plate, the outer surface of the connecting plate is provided with a V-shaped clamping plate, the number of connecting plates on the bidirectional screw is two, and a V-shaped clamping frame is arranged on the outer surface of the other connecting plate, and the V-shaped clamping plate and the V-shaped clamping frame are symmetrical to each other.

[0010] Optionally, a support slide bar is disposed inside the clamping frame, and a support plate is slidably connected to the outer surface of the support slide bar. There are two support plates, which are respectively disposed on the V-shaped clamping frame and the V-shaped clamping plate.

[0011] Optionally, an electric push rod is disposed on the upper surface of the base, a support pad is disposed at the output end of the electric push rod, and the support pad is located in the middle of the clamping frame.

[0012] Optionally, there are several supporting shafts, transmission gears and clamping frames, which are evenly distributed on the outer surface of the connecting seat.

[0013] Optionally, a fixing column is disposed on the upper surface of the base, a coating box is disposed on the upper surface of the fixing column, and a coating emission source is disposed inside the coating box.

[0014] Optionally, the lower surface of the base is provided with anti-skid pads, and the number of anti-skid pads is several and evenly distributed on the bottom surface of the base.

[0015] The utility model provides a lens coating device for optical lens processing, which has the following beneficial effects:

[0016] 1. The lens coating device for optical lens processing, through the coordinated arrangement of the first servo motor, the limit plate, the adjustment plate, the adjustment column, the rotating shaft, the rotating frame, the adjustment slot, the supporting shaft, the clamping frame, the transmission gear and the arc-shaped adjustment rack, enables the lens coating device for optical lens processing to facilitate the self-turning of the lens and the double-sided printing.

[0017] 2. The lens coating device for processing optical lenses, through the coordinated arrangement of the second servo motor, the bidirectional screw, the V-shaped clamping plate, the V-shaped clamping frame, the supporting slide bar, the electric push rod and the supporting pad, enables the lens coating device for processing optical lenses to have the effect of facilitating the rapid fixing and positioning of the lens. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the protective box of the utility model from a top view;

[0020] Figure 3 It is a schematic diagram of the structure of the utility model from a top view;

[0021] Figure 4 This is a schematic diagram of the internal structure of the clamping frame of the utility model;

[0022] Figure 5 It is a schematic structural diagram of the front view of the utility model.

[0023] In the figure: 1. base; 2. protection box; 3. first servo motor; 4. limit plate; 5. adjustment plate; 6. adjustment column; 7. transmission shaft; 8. rotating frame; 9. adjustment slot; 10. connecting seat; 11. support shaft; 12. clamping frame; 13. transmission gear; 14. arc-shaped adjustment rack; 15. second servo motor; 16. bidirectional screw; 17. connecting plate; 18. V-shaped clamping plate; 19. V-shaped clamping frame; 20. electric push rod; 21. support pad; 22. coating box; 23. coating emission source; 24. anti-slip pad. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Example

[0026] A lens coating device for processing optical lenses, comprising a base 1, a protective box 2 is arranged on the upper surface of the base 1, a first servo motor 3 is arranged on the inner bottom wall of the protective box 2, a connecting shaft is arranged at one end of the output shaft of the first servo motor 3, a limit plate 4 is arranged on the outer surface of the connecting shaft, an adjustment plate 5 is arranged on the lower surface of the limit plate 4, a support shaft is arranged at one end of the adjustment plate 5, an adjustment column 6 is rotatably connected to the outer surface of the support shaft, a support seat is arranged on the inner bottom wall of the protective box 2, a transmission shaft 7 is rotatably connected to the inside of the support seat, a rotating frame 8 is arranged on the outer surface of the transmission shaft 7, and a rotating frame 8 is opened inside Adjust the slot 9, the position of the adjustment slot 9 is adapted to the position of the adjustment column 6, the limit plate 4 and the rotating frame 8 abut against each other, the outer surface of the transmission shaft 7 is provided with a support bearing, and the support bearing is arranged inside the protection box 2, and the upper end of the transmission shaft 7 is provided with a connecting seat 10, and the internal rotation of the connecting seat 10 is connected with a support shaft 11, and one end of the support shaft 11 is provided with a clamping frame 12, and the outer surface of the support shaft 11 is provided with a transmission gear 13, and the upper surface of the protection box 2 is provided with a support rod, and the upper end of the support rod is provided with an arc-shaped adjustment rack 14, and the positions of the transmission gear 13 and the arc-shaped rack are meshed with each other, and the clamping A second servo motor 15 is arranged inside the holding frame 12, and a bidirectional screw 16 is arranged at one end of the output shaft of the second servo motor 15. The outer surface of the bidirectional screw 16 is transmission-connected with a connecting plate 17, and the outer surface of the connecting plate 17 is provided with a V-shaped clamping plate 18. There are two connecting plates 17 on the bidirectional screw 16, and a V-shaped clamping frame 19 is arranged on the outer surface of the other connecting plate 17. The V-shaped clamping plate 18 and the V-shaped clamping frame 19 are symmetrical to each other. A supporting slide bar is arranged inside the clamping frame 12, and the outer surface of the supporting slide bar is slidably connected with a supporting plate. There are two supporting plates, which are respectively arranged on the V-shaped clamping frame 19 and V-clamping plate 18, an electric push rod 20 is arranged on the upper surface of the base 1, and a support pad 21 is arranged at the output end of the electric push rod 20, and the support pad 21 is located in the middle of the clamping frame 12, and the number of the supporting shaft 11, the transmission gear 13 and the clamping frame 12 is several, and they are evenly distributed on the outer surface of the connecting seat 10, a fixing column is arranged on the upper surface of the base 1, and a coating box 22 is arranged on the upper surface of the fixing column, and a coating emission source 23 is arranged inside the coating box 22, and an anti-slip pad 24 is arranged on the lower surface of the base 1, and the number of the anti-slip pad 24 is several, and they are evenly distributed on the bottom surface of the base 1.

[0027] In order to make the optical lens coating device for processing the optical lens convenient for turning over the lens by itself and for double-sided printing, and to make the optical lens coating device for processing the optical lens convenient for fast fixing and positioning of the lens, as shown in the attached Figure 1-5As shown, the present application adopts the following structure, through the first servo motor 3, the limit plate 4, the adjustment plate 5, the adjustment column 6, the rotating shaft rod, the rotating frame 8, the adjustment slot 9, the support shaft rod 11, the clamping frame 12, the transmission gear 13 and the arc-shaped adjustment rack 14, the second servo motor 15, the bidirectional screw 16, the V-shaped clamping plate 18, the V-shaped clamping frame 19, the support slide bar, the electric push rod 20 and the support pad 21 are arranged in coordination. During use, the support pad 21 is moved to the clamping frame 12 by extending the electric push rod 20, and then, by placing the lens to be processed on the support pad 21, the second servo motor 15 is controlled to rotate. The two-way screw 16 drives the V-shaped clamping plate 18 and the V-shaped clamping frame 19 to move toward the middle simultaneously along the supporting slide bar until the four inner sides of the V-shaped clamping plate 18 and the V-shaped clamping frame 19 simultaneously contact the edge of the lens, and then the rotation of the second servo motor 15 is stopped (the V-shaped clamping plate 18 and the V-shaped clamping frame 19 are provided with pressure sensors inside. When the pressure sensors inside the V-shaped clamping plate 18 and the V-shaped clamping frame 19 are squeezed at the same time, the rotation of the second servo motor 15 is stopped). Due to the V-shaped design of the V-shaped clamping plate 18 and the V-shaped clamping frame 19, the V-shaped clamping plate 18 and the V-shaped clamping frame 19 can clamp To lenses of different sizes, at the same time, due to the rotation of the bidirectional screw 16, when the lens is fixed, the lens is at the center position of the clamping frame 12. After the clamping and fixing is completed, the first servo motor 3 is controlled to rotate, driving the limit plate 4 and the adjustment plate 5 to rotate. When the adjustment column 6 on the adjustment plate 5 rotates to the position of the adjustment slot 9, the limit plate 4 is separated from the contact with the rotating frame 8. With the continuous rotation of the limit plate 4 and the adjustment column 6, the rotating frame 8 rotates with the adjustment column 6, thereby driving the support shaft 11 and the clamping frame 12 to rotate a certain angle. When the adjustment column 6 is separated from the contact with the adjustment slot 9, the limit plate 4 contacts the rotating frame 8 again and stops rotating. , thereby realizing the periodic rotation of the clamping frame 12, when the transmission gear 13 on the support shaft 11 contacts the arc-shaped adjustment rack 14, with the rotation of the connecting seat 10 and the support shaft 11, under the action of the arc-shaped adjustment rack 14, the transmission gear 13 and the support shaft 11 rotate by themselves, when the transmission gear 13 is out of contact with the arc-shaped adjustment rack 14, the transmission gear 13 and the support shaft 11 rotate to 180 degrees, completing the flipping of the clamping frame 12 and the lens, and with the rotation of the first servo motor 3, the inside of the film coating box 22 is moved, and the coating emission source 23 coats the lens, and then, with the rotation of the first servo motor 3. Double-sided coating of multiple lenses is completed, so that the optical lens processing lens coating device has the effect of convenient self-flipping of the lens, convenient double-sided printing, and the optical lens processing lens coating device has the effect of convenient fast fixing and positioning of the lens.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A lens coating device for optical lens processing, comprising a base, characterized in that: A protective box is provided on the upper surface of the base, a first servo motor is provided on the inner bottom wall of the protective box, a connecting shaft is provided at one end of the output shaft of the first servo motor, a limiting disk is provided on the outer surface of the connecting shaft, an adjusting plate is provided on the lower surface of the limiting disk, a supporting shaft is provided at one end of the adjusting plate, an outer surface of the supporting shaft is rotatably connected with an adjusting column, a supporting seat is provided on the inner bottom wall of the protective box, a transmission shaft is rotatably connected inside the supporting seat, a rotating frame is provided on the outer surface of the transmission shaft, an adjusting slot is provided inside the rotating frame, the position of the adjusting slot matches the position of the adjusting column, the limiting disk and the rotating frame abut against each other, a supporting bearing is provided on the outer surface of the transmission shaft, the supporting bearing is provided inside the protective box, a connecting seat is provided on the upper end of the transmission shaft, the supporting shaft is rotatably connected inside the connecting seat, and a clamping frame is provided at one end of the support shaft.

2. The lens coating device for optical lens processing according to claim 1, characterized in that: The outer surface of the support shaft is provided with a transmission gear, the upper surface of the protection box is provided with a support rod, the upper end of the support rod is provided with an arc-shaped adjustment rack, and the transmission gear and the arc-shaped rack are meshed with each other.

3. The lens coating device for optical lens processing according to claim 1, characterized in that: A second servo motor is arranged inside the clamping frame, a bidirectional screw is arranged at one end of the output shaft of the second servo motor, the outer surface of the bidirectional screw is transmission-connected with a connecting plate, the outer surface of the connecting plate is arranged with a V-shaped clamping plate, there are two connecting plates on the bidirectional screw, and a V-shaped clamping frame is arranged on the outer surface of the other connecting plate, and the V-shaped clamping plate and the V-shaped clamping frame are symmetrical to each other.

4. The lens coating device for optical lens processing according to claim 1, characterized in that: A support slide bar is arranged inside the clamping frame, and a support plate is slidably connected to the outer surface of the support slide bar. There are two support plates, which are arranged on the V-shaped clamping frame and the V-shaped clamping plate respectively.

5. The lens coating device for optical lens processing according to claim 1, characterized in that: An electric push rod is arranged on the upper surface of the base, and a support pad is arranged at the output end of the electric push rod, and the support pad is located in the middle of the clamping frame.

6. The lens coating device for optical lens processing according to claim 1, characterized in that: The supporting shafts, transmission gears and clamping frames are in multiple numbers and are evenly distributed on the outer surface of the connecting seat.

7. The lens coating device for optical lens processing according to claim 1, characterized in that: A fixing column is arranged on the upper surface of the base, a coating box is arranged on the upper surface of the fixing column, and a coating emission source is arranged inside the coating box.

8. The lens coating device for optical lens processing according to claim 1, characterized in that: The lower surface of the base is provided with anti-skid pads, and the number of the anti-skid pads is several and evenly distributed on the bottom surface of the base.

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