Lens coating clamping structure

Abstract

The utility model discloses a lens coating clamping structure which comprises a base, the top of the base is provided with a first shell with an upward opening, a supporting column is arranged above the first shell, the top of the supporting column is provided with a connecting shell with a leftward upward opening, a rotating rod is arranged in the connecting shell through a second bearing, and the rotating rod is connected with the supporting column. A connecting rod extending leftwards is mounted on the surface of the rotating rod in a sleeving manner, and a connecting plate is mounted at the left end of the connecting rod; a fixing device is formed by arranging a second shell, a third bearing, a two-way threaded rod, a third motor, a third rotating shaft, a second sliding block, a second connecting block, clamping plates and a sponge pad, the two-way threaded rod is made to rotate by starting the third motor, the second sliding block is driven to move, the distance between the two clamping plates is changed, lenses of different sizes are fixed, the application range is widened, and the fixing device is suitable for popularization and application. And meanwhile, the position of the lens is automatically positioned, and the machining accuracy is improved.

Description

Technical Field

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

[0002] Among optical products, some optical lenses need to be coated after processing, so that the lenses can obtain a performance that they did not originally have, so as to change the ability of the lenses to reflect light and enhance or reduce the light transmittance. At present, when coating optical lenses, most factories generally just place lens mounting plates on tooling racks and mount the lenses on the lens mounting plates for coating. However, the existing mounting seats lack positioning devices, so that the lenses and the coatings cannot be directly and accurately connected, which reduces the accuracy of the coating processing. At the same time, the mounting seats have strict requirements on the size of the lenses, so that the fixing effect is not good when fixing larger or smaller lenses. Utility Model Content

[0003] The purpose of the utility model is to provide a lens coating clamping structure to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lens coating clamping structure, including a base, a shell body one opening upward is installed on the top of the base, a support column is arranged above the shell body one, a connecting shell opening upward to the left is installed on the top of the support column, a rotating rod is installed in the connecting shell through a bearing two, a connecting rod extending to the left is installed on the surface of the rotating rod, a connecting plate is installed on the left end of the connecting rod, a plurality of suction nozzles are arranged on the left side of the connecting plate, and the left side of the suction nozzle is in close contact with the right side of the coating.

[0005] Optionally, a threaded rod is installed in the shell one through a bearing one, a motor is installed on the right side of the shell one, a rotating shaft is installed on the left side of the motor one, the rotating shaft one extends to the left and passes through the right side shell wall of the shell one, and the left end of the rotating shaft one is connected to the right end of the threaded rod.

[0006] Optionally, a slider 1 is threadedly connected to the threaded rod, a connecting block 1 is installed on the top of the slider 1, and the top of the connecting block 1 is connected to the bottom of the support column.

[0007] Optionally, a second motor is installed on the rear side of the connecting shell, a second rotating shaft is installed on the front side of the second motor, the second rotating shaft extends forward and passes through the rear shell wall of the connecting shell, and the front end of the second rotating shaft is connected to the rear end of the rotating rod.

[0008] Optionally, a plurality of air pumps are installed on the right side of the connecting plate, a connecting pipe is installed on the left side of the air pump, the connecting pipe extends to the left and passes through the connecting plate, and the left end of the connecting pipe is connected to the right side of the suction nozzle.

[0009] Optionally, a shell 2 opening to the right is installed on the top of the shell 1, a bidirectional threaded rod is installed in the shell 2 through a bearing 3, a motor 3 is installed on the top of the bidirectional threaded rod, a rotating shaft 3 is installed on the bottom of the motor 3, the rotating shaft 3 extends downward and passes through the top shell wall of the shell 2, and the bottom of the rotating shaft 3 is connected to the top of the bidirectional threaded rod.

[0010] Optionally, a plurality of sliders 2 are threadedly connected to the bidirectional threaded rod, a connecting block 2 is installed on the right side of the slider 2, and a clamping plate is installed on the right side of the connecting block 2.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model forms a moving device by arranging a housing, a bearing, a threaded rod, a coating, a motor, a rotating shaft, a slider and a connecting block. By starting the motor to rotate the threaded rod, the slider moves left and right on the threaded rod, driving the coating to move quickly, thereby improving the processing speed.

[0013] 2. The utility model forms a fixing device by arranging a housing 2, a bearing 3, a bidirectional threaded rod, a motor 3, a rotating shaft 3, a slider 2, a connecting block 2, a clamping plate and a sponge pad. By starting the motor 3 to rotate the bidirectional threaded rod, the slider 2 is driven to move, and the distance between the two clamping plates is changed, so that lenses of different sizes can be fixed, thereby expanding the scope of application. At the same time, the position of the lens is automatically located, thereby improving the accuracy of processing.

[0014] 3. The utility model forms an adsorption device by arranging a connecting shell, two bearings, a rotating rod, two motors, two rotating shafts, a connecting rod, a connecting plate, an air pump, a connecting pipe, a suction nozzle, an electric push rod and a rubber pad. By starting the second motor to rotate the rotating rod, the connecting plate is driven to rotate, which is convenient for the staff to install the coating. At the same time, the air pump is started to generate suction, and the coating is fixed by the suction nozzle, so that the fixation of the coating can be quickly released without causing damage to the coating, which is convenient for processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural cross-sectional view of the front view of the utility model;

[0016] Figure 2 A structural cross-sectional view of a front view of a fixing device in the utility model;

[0017] Figure 3 It is a structural schematic diagram of a top view of an adsorption device in the utility model.

[0018] In the figure: 1 base, 2 shell 1, 3 bearing 1, 4 threaded rod, 5 coating, 6 motor 1, 7 rotating shaft 1, 8 slider 1, 9 connecting block 1, 10 support column, 11 connecting shell, 12 bearing 2, 13 rotating rod, 14 motor 2, 15 rotating shaft 2, 16 connecting rod, 17 connecting plate, 18 air pump, 19 connecting pipe, 20 suction nozzle, 21 electric push rod, 22 rubber pad, 23 shell 2, 24 bearing 3, 25 bidirectional threaded rod, 26 motor 3, 27 rotating shaft 3, 28 slider 2, 29 connecting block 2, 30 clamping plate, 31 sponge pad. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 A lens coating clamping structure includes a base 1, a shell 2 opened upward is installed on the top of the base 1, a support column 10 is arranged above the shell 2, a connecting shell 11 opened leftward and upward is installed on the top of the support column 10, a rotating rod 13 is installed in the connecting shell 11 through a bearing 12, an outer ring of the bearing 12 is installed inside the connecting shell 11, and the rotating rod 13 is installed on the inner ring of the bearing 12, a connecting rod 16 extending leftward is installed on the surface of the rotating rod 13, a connecting plate 17 is installed on the left end of the connecting rod 16, and a plurality of suction nozzles 20 are arranged on the left side of the connecting plate 17, the specific number of the suction nozzles 20 is two, and the left side of the suction nozzle 20 is in close contact with the right side of the coating 5.

[0021] A threaded rod 4 is installed in the shell 2 through a bearing 3, the outer ring of the bearing 3 is installed inside the shell 2, and the threaded rod 4 extending to the right is installed on the inner ring of the bearing 3. A motor 6 is installed on the right side of the shell 2, and a rotating shaft 7 is installed on the left side of the motor 6. The rotating shaft 7 extends to the left and passes through the right side shell wall of the shell 2. The left end of the rotating shaft 6 is connected to the right end of the threaded rod 4. Starting the motor 6 to rotate the rotating shaft 7 will drive the threaded rod 4 to rotate.

[0022] A slider 8 is threadedly connected to the threaded rod 4, and a connecting block 9 is installed on the top of the slider 8. The top of the connecting block 9 is connected to the bottom of the support column 10. When the threaded rod 4 rotates, the slider 8 will move left and right on the threaded rod 4, and drive the support column 10 to move together through the connecting block 9.

[0023] A second motor 14 is installed on the rear side of the connecting shell 11, and a second rotating shaft 15 is installed on the front side of the second motor 14. The second rotating shaft 15 extends forward and passes through the rear shell wall of the connecting shell 11. The front end of the second rotating shaft 15 is connected to the rear end of the rotating rod 13. Starting the second motor 14 to rotate the second rotating shaft 15 will drive the rotating rod 13 to rotate, so that the connecting rod 14 rotates accordingly, and drives the connecting plate 15 to rotate.

[0024] A plurality of air pumps 18 are installed on the right side of the connecting plate 17, and a connecting pipe 19 is installed on the left side of the air pump 18. The connecting pipe 19 extends to the left and passes through the connecting plate 17. The left end of the connecting pipe 19 is connected to the right side of the suction nozzle 20. Starting the air pump 18 can provide continuous suction, and the suction is transmitted to the suction nozzle 20 through the connecting pipe 19, so that the coating 5 located on the left side of the suction nozzle 20 moves to the right and is tightly connected to the suction nozzle 20, so that the coating 5 is adsorbed and fixed. A plurality of electric push rods 21 are installed on the left side of the connecting plate 15. The specific number of the electric push rods 21 is three. The output end of the electric push rod 21 is connected to the same rubber pad 22. Starting the electric push rod 21 can control the rubber pad 22 to move left and right. The left side of the rubber pad 22 is in close contact with the right side of the coating 5. It should be noted that the three electric push rods 21 in the utility model will run simultaneously.

[0025] A shell 23 opening to the right is installed on the top of the shell 1 2. The shell 23 is located on the left side of the connecting plate 17. A bidirectional threaded rod 25 is installed in the shell 23 through a bearing 3 24. A motor 3 26 is installed on the top of the bidirectional threaded rod 25. A rotating shaft 3 27 is installed on the bottom of the motor 3 26. The rotating shaft 3 27 extends downward and passes through the top shell wall of the shell 2 23. The bottom of the rotating shaft 3 27 is connected to the top of the bidirectional threaded rod 25. Starting the motor 3 26 to rotate the rotating shaft 3 27 will drive the bidirectional threaded rod 25 to rotate.

[0026] The surface of the bidirectional threaded rod 25 is provided with two unconnected threads, and a plurality of sliders 28 are threadedly connected to the bidirectional threaded rod 25. The specific number of the sliders 28 is two, and the two sliders 28 are partially threadedly connected to the two threads. A connecting block 29 is installed on the right side of the slider 28, and a clamping plate 30 is installed on the right side of the connecting block 29. When the bidirectional threaded rod 25 rotates, the two sliders 28 will move in opposite directions at the same time, and drive the clamping plate 30 to move through the connecting block 29, thereby changing the distance between the two clamping plates 30 to clamp and fix the lens. Sponge pads 31 are installed on the sides of the two clamping plates 30 facing each other. The sponge pads 31 can be deformed by force to increase the contact area with the lens, increase the friction, enhance the fixing effect, and avoid damage to the lens.

[0027] During use, the staff can place the lens to be processed between the two sponge pads 31, then start the motor three 26 to rotate the bidirectional threaded rod 25, move the slider two 28 on the bidirectional threaded rod 25, and drive the clamping plate 30 to move, so as to position and fix the lens, then start the motor two 14 to rotate the rotating shaft two 15, and drive the connecting plate 17 to rotate clockwise, then place the coating 5 to be processed on the top of the suction nozzle 20, start the air pump 18 to generate suction, fix the coating 5 through the suction nozzle 20, then restart the motor two 14 to rotate the rotating shaft two 15, and return the connecting plate 17 to its original position, then start the motor one 6 to rotate the threaded rod 4, move the slider one 8 to the left, drive the coating 5 to move to the left and make contact with the lens, then turn off the air pump 18 and start the electric push rod 21, so that the rubber pad 22 moves to the left and pushes the coating 5 to move to the left and make close contact with the right side of the lens, so that the coating 5 adheres to the right side surface of the lens.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lens coating clamping structure, comprising a base (1), characterized in that: A shell (2) opening upward is installed on the top of the base (1), a support column (10) is arranged above the shell (2), a connecting shell (11) opening leftward and upward is installed on the top of the support column (10), a rotating rod (13) is installed in the connecting shell (11) through a bearing (12), a connecting rod (16) extending leftward is installed on the surface of the rotating rod (13), a connecting plate (17) is installed on the left end of the connecting rod (16), and a plurality of suction nozzles (20) are arranged on the left side of the connecting plate (17), and the left side of the suction nozzle (20) is in close contact with the right side of the coating (5).

2. The lens coating clamping structure according to claim 1, characterized in that: A threaded rod (4) is installed in the shell (2) via a bearing (3); a motor (6) is installed on the right side of the shell (2); a rotating shaft (7) is installed on the left side of the motor (6); the rotating shaft (7) extends to the left and passes through the right side wall of the shell (2); the left end of the rotating shaft (7) is connected to the right end of the threaded rod (4).

3. The lens coating clamping structure according to claim 2, characterized in that: A slider (8) is threadedly connected to the threaded rod (4), a connecting block (9) is installed on the top of the slider (8), and the top of the connecting block (9) is connected to the bottom of the support column (10).

4. The lens coating clamping structure according to claim 3, characterized in that: A second motor (14) is installed on the rear side of the connecting shell (11), and a second rotating shaft (15) is installed on the front side of the second motor (14). The second rotating shaft (15) extends forward and passes through the rear shell wall of the connecting shell (11), and the front end of the second rotating shaft (15) is connected to the rear end of the rotating rod (13).

5. The lens coating clamping structure according to claim 4, characterized in that: A plurality of air pumps (18) are installed on the right side of the connecting plate (17), and a connecting pipe (19) is installed on the left side of the air pump (18). The connecting pipe (19) extends to the left and passes through the connecting plate (17), and the left end of the connecting pipe (19) is connected to the right side of the suction nozzle (20).

6. The lens coating clamping structure according to claim 5, characterized in that: A shell body 2 (23) opening to the right is installed on the top of the shell body 1 (2), a bidirectional threaded rod (25) is installed in the shell body 2 (23) through a bearing 3 (24), a motor 3 (26) is installed on the top of the bidirectional threaded rod (25), a rotating shaft 3 (27) is installed on the bottom of the motor 3 (26), the rotating shaft 3 (27) extends downward and passes through the top shell wall of the shell body 2 (23), and the bottom of the rotating shaft 3 (27) is connected to the top of the bidirectional threaded rod (25).

7. The lens coating clamping structure according to claim 6, characterized in that: A plurality of sliders (28) are threadedly connected to the bidirectional threaded rod (25), a connecting block (29) is installed on the right side of the slider, and a clamping plate (30) is installed on the right side of the connecting block (29).

Images