Optical lens coating equipment

Abstract

The utility model relates to the technical field of optical lens processing, and discloses optical lens coating equipment which comprises a box body, a coating device is arranged on the top wall of an inner cavity of the box body, a base is fixedly installed on the bottom wall of the inner cavity of the box body, an ejection structure is arranged on the base, the coating device is located right above the ejection structure, and the ejection structure is fixedly installed on the box body. An overturning structure is arranged at the top end of the base, a clamping piece is arranged on the overturning structure, the ejection structure comprises an electric push rod, the bottom end of the electric push rod is fixedly connected with the top end of the base, a containing base is fixedly installed at the top end of the electric push rod, and the clamping piece comprises a connecting plate. The connecting plate is fixedly connected with the overturning structure, and a two-way air cylinder is fixedly installed on the side, away from the overturning structure, of the connecting plate. According to the utility model, the optical lens can be conveniently clamped and positioned so as to prevent the optical lens from deviating, and manual turnover can be replaced by mechanical turnover so as to reduce the labor intensity of workers.

Description

Technical Field

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

[0002] A lens is an optical element made of transparent material with a spherical surface. The lens is composed of several lenses. Currently, lenses are widely used in security, automotive, digital cameras, lasers, optical instruments and other fields. With the continuous development of the market, lens technology is becoming more and more widely used.

[0003] When coating an existing optical lens, a worker usually places the lens on a workbench and fixes the lens with a suction cup. After coating one side of the lens, the worker turns the lens over and coats the other side. In this process, manually turning the lens over will increase the labor intensity of the workers. Therefore, we propose an optical lens coating device. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an optical lens coating device, which has the advantages of replacing manual turning with mechanical turning to reduce the labor intensity of workers, and solves the problem that turning the lens manually will increase the labor intensity of workers.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of replacing manual turning with mechanical turning to reduce the labor intensity of the staff, the utility model provides the following technical solutions: an optical lens coating device, comprising a box body, a coater is arranged on the top wall of the inner cavity of the box body, a base is fixedly installed on the bottom wall of the inner cavity of the box body, an ejection structure is arranged on the base, the coater is located directly above the ejection structure, a flipping structure is arranged on the top of the base, and a clamping member is arranged on the flipping structure.

[0008] As a preferred technical solution of the utility model, the ejection structure includes an electric push rod, the bottom end of the electric push rod is fixedly connected to the top end of the base, and a placement seat is fixedly installed on the top end of the electric push rod.

[0009] As a preferred technical solution of the utility model, the clamping member includes a connecting plate, the connecting plate is fixedly connected to the flip structure, a bidirectional cylinder is fixedly installed on the side of the connecting plate away from the flip structure, a fixing plate is fixedly installed on the piston rod of the bidirectional cylinder, a limiting structure is arranged inside the fixing plate, and the limiting structure is fixedly connected to the connecting plate;

[0010] A hollow block is fixedly installed on the inner side of the fixed plate, a spring rod is fixedly installed on the side wall of the cavity of the hollow block, a sliding column is fixedly installed on the spring rod, an arc-shaped protrusion is fixedly installed on the outer surface of the sliding column, the arc-shaped protrusion is movably connected to the cavity of the hollow block, and a clamping plate is fixedly installed on the end of the sliding column away from the hollow block.

[0011] As a preferred technical solution of the utility model, a limiting hole is provided inside the fixing plate, and an inner cavity of the limiting hole is movably connected to the limiting structure.

[0012] As a preferred technical solution of the utility model, the limiting structure includes a limiting rod, one end of which is fixedly connected to the connecting plate, the outer surface of the limiting rod is slidably connected to the inner cavity of the limiting hole, and the other end of the limiting rod is fixedly installed with a limiting block.

[0013] As a preferred technical solution of the utility model, an arc-shaped groove is provided on the cavity wall of the hollow block, and the inner cavity of the arc-shaped groove is slidably connected to the outer surface of the arc-shaped protrusion.

[0014] As a preferred technical solution of the utility model, the flip structure includes a support plate, the bottom end of the support plate is fixedly connected to the base, the outer surface of the support plate is fixedly connected to the outer surface of the stepper motor, and the output shaft of the stepper motor is movably connected to the inside of the support plate;

[0015] A rotating rod is fixedly mounted on the output shaft of the stepper motor, the outer surface of the rotating rod is movably connected to the inside of the support plate, a socket plate is fixedly sleeved on the outer surface of the rotating rod, and the socket plate is fixedly connected to the connecting plate.

[0016] As a preferred technical solution of the utility model, a movable hole is opened on the inner side of the support plate, and the inner cavity of the movable hole is rotationally connected to the output shaft of the stepping motor and the outer surface of the rotating rod.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the present invention provides an optical lens coating device having the following features:

[0019] Beneficial effects:

[0020] 1. The optical lens coating equipment starts a stepper motor. At this time, the output shaft on the stepper motor drives the rotating rod to rotate in the inner cavity of the movable hole opened on the inner side of the support plate, and the rotating rod drives the sleeve plate to flip, and the sleeve plate drives the clamping part and the optical lens on one side of the coating to flip, and then the coater is started to coat the other side of the optical lens to be coated, so that it is convenient to replace manual flipping with mechanical flipping to reduce the labor intensity of the staff.

[0021] 2. The optical lens coating equipment starts a two-way cylinder. At this time, the piston rod on the two-way cylinder drives the fixed plate to move toward each other, the fixed plate drives the hollow block and the spring rod to move, the hollow block drives the sliding column, the arc-shaped protrusion and the clamping plate to move, and the clamping plate moves toward the optical lens to be coated until the clamping plate clamps and fixes the optical lens to be coated. At the same time, when the clamping plate is clamped, the spring rod undergoes elastic deformation, the sliding column moves in the cavity of the hollow block, and the sliding column drives the arc-shaped protrusion to slide along the inner cavity of the arc-shaped groove, and at the same time plays a role of buffering protection. During this period, the inner cavity of the limit hole slides along the outer surface of the limit rod and plays a role of limit guiding. Then the coater is started to coat one side of the optical lens to be coated, so as to facilitate the clamping and positioning of the optical lens to prevent the optical lens from deviating, and then facilitate the coating of one side of the optical lens.

[0022] 3. The optical lens coating equipment is configured such that the staff places the optical lens to be coated on the placement seat and then starts the electric push rod, at which time the electric push rod drives the placement seat to move, and the placement seat drives the optical lens to be coated to move, until the optical lens to be coated is moved to a height that is convenient for the clamping part to clamp the optical lens, thereby facilitating loading and further facilitating the clamping part to clamp the optical lens to be coated. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a main stereoscopic view of the utility model;

[0024] Figure 2 This is a three-dimensional diagram of the interior of the box of the utility model;

[0025] Figure 3 This is a three-dimensional diagram of the connection between the flip structure and the clamping member of the utility model;

[0026] Figure 4 This is an exploded perspective view of the clamping member of the utility model;

[0027] Figure 5 For this utility model Figure 4 Enlarged view of point A in the middle.

[0028] In the figure: 1. box body; 2. coater; 3. base; 4. ejection structure; 41. electric push rod; 42. placement seat; 5. flip structure; 51. support plate; 52. stepper motor; 53. rotating rod; 54. sleeve plate; 6. clamping part; 61. connecting plate; 62. two-way cylinder; 63. fixing plate; 631. limiting hole; 64. limiting structure; 641. limiting rod; 642. limiting block; 65. hollow block; 651. arc groove; 66. spring rod; 67. sliding column; 68. arc protrusion; 69. clamping plate. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0030] Example 1

[0031] Reference Figure 1-3 , which is the first embodiment of the utility model, provides an optical lens coating device, including a box body 1, a coater 2 is arranged on the top wall of the inner cavity of the box body 1, a base 3 is fixedly installed on the bottom wall of the inner cavity of the box body 1, an ejection structure 4 is arranged on the base 3, the coater 2 is located directly above the ejection structure 4, a flip structure 5 is arranged on the top of the base 3, and a clamping member 6 is arranged on the flip structure 5.

[0032] The ejection structure 4 includes an electric push rod 41 . The bottom end of the electric push rod 41 is fixedly connected to the top end of the base 3 . A placement seat 42 is fixedly installed on the top end of the electric push rod 41 .

[0033] During use, the staff places the optical lens to be coated on the placement seat 42, and then starts the electric push rod 41 fixed on the base 3. At this time, the electric push rod 41 drives the placement seat 42 fixed on the electric push rod 41 to move, and the placement seat 42 drives the optical lens to be coated to move until the optical lens to be coated is moved to a height that is convenient for the clamping member 6 to clamp the optical lens, thereby facilitating loading and then facilitating the clamping member 6 to clamp the optical lens to be coated.

[0034] Example 2

[0035] Reference Figure 1-5 , which is the second embodiment of the utility model, and this embodiment is different from the first embodiment in that: the clamping member 6 includes a connecting plate 61, the connecting plate 61 is fixedly connected to the flip structure 5, a bidirectional cylinder 62 is fixedly installed on the side of the connecting plate 61 away from the flip structure 5, a fixing plate 63 is fixedly installed on the piston rod of the bidirectional cylinder 62, a limiting structure 64 is arranged inside the fixing plate 63, and the limiting structure 64 is fixedly connected to the connecting plate 61;

[0036] A hollow block 65 is fixedly installed on the inner side of the fixed plate 63, a spring rod 66 is fixedly installed on the side wall of the cavity of the hollow block 65, a sliding column 67 is fixedly installed on the spring rod 66, an arc-shaped protrusion 68 is fixedly installed on the outer surface of the sliding column 67, the arc-shaped protrusion 68 is movably connected to the cavity of the hollow block 65, and a clamping plate 69 is fixedly installed on the end of the sliding column 67 away from the hollow block 65.

[0037] A limiting hole 631 is defined inside the fixing plate 63 , and an inner cavity of the limiting hole 631 is movably connected to the limiting structure 64 .

[0038] The limiting structure 64 includes a limiting rod 641 , one end of which is fixedly connected to the connecting plate 61 , an outer surface of the limiting rod 641 is slidably connected to the inner cavity of the limiting hole 631 , and a limiting block 642 is fixedly installed on the other end of the limiting rod 641 .

[0039] An arc-shaped groove 651 is formed on the cavity wall of the hollow block 65 , and the inner cavity of the arc-shaped groove 651 is slidably connected to the outer surface of the arc-shaped protrusion 68 .

[0040] During use, by starting the two-way cylinder 62 fixed on the connecting plate 61, the piston rod on the two-way cylinder 62 drives the fixing plate 63 to move toward each other, the fixing plate 63 drives the hollow block 65 and the spring rod 66 to move, the hollow block 65 drives the sliding column 67, the arc-shaped protrusion 68 and the clamping plate 69 to move, and the clamping plate 69 moves toward the optical lens to be coated until the clamping plate 69 clamps and fixes the optical lens to be coated. At the same time, when the clamping plate 69 clamps, the spring rod 66 undergoes elastic deformation. The sliding column 67 moves in the cavity of the hollow block 65, and the sliding column 67 drives the arc-shaped protrusion 68 to slide along the inner cavity of the arc-shaped groove 651, and at the same time plays a role of buffering protection. During this period, the inner cavity of the limiting hole 631 on the fixed plate 63 slides along the outer surface of the limiting rod 641, and plays a role of limiting guidance. Then the coater 2 is started to coat one side of the optical lens to be coated, so as to facilitate the clamping and positioning of the optical lens to prevent the optical lens from shifting, and then facilitate the coating of one side of the optical lens.

[0041] The remaining structures are the same as those of Example 1.

[0042] Example 3

[0043] Reference Figure 1-5 , which is the third embodiment of the utility model, and this embodiment is different from the second embodiment in that: the flip structure 5 includes a support plate 51, the bottom end of the support plate 51 is fixedly connected to the base 3, the outer surface of the support plate 51 is fixedly connected to the outer surface of the stepper motor 52, and the output shaft of the stepper motor 52 is movably connected to the inside of the support plate 51;

[0044] A rotating rod 53 is fixedly mounted on the output shaft of the stepper motor 52 . The outer surface of the rotating rod 53 is movably connected to the inside of the support plate 51 . A socket plate 54 is fixedly sleeved on the outer surface of the rotating rod 53 . The socket plate 54 is fixedly connected to the connecting plate 61 .

[0045] A movable hole is formed on the inner side of the support plate 51 , and the inner cavity of the movable hole is rotatably connected to the output shaft of the stepping motor 52 and the outer surface of the rotating rod 53 .

[0046] During use, when one side of the optical lens is coated, the stepper motor 52 fixed on the support plate 51 is started. At this time, the output shaft on the stepper motor 52 drives the rotating rod 53 to rotate in the inner cavity of the movable hole opened on the inner side of the support plate 51, and the rotating rod 53 drives the socket plate 54 to flip, and the socket plate 54 drives the clamping part 6 and the optical lens on the coated side to flip, and then the coater 2 is started to coat the other side of the optical lens to be coated, so as to facilitate mechanical flipping instead of manual flipping to reduce the labor intensity of the staff.

[0047] The remaining structure is the same as that of Example 2.

[0048] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An optical lens coating device, comprising a housing (1), wherein a coating device (2) is arranged on the top wall of the inner cavity of the housing (1), characterized in that: A base (3) is fixedly mounted on the bottom wall of the inner cavity of the box body (1), an ejection structure (4) is arranged on the base (3), the film coating device (2) is located directly above the ejection structure (4), a flip structure (5) is arranged at the top end of the base (3), and a clamping member (6) is arranged on the flip structure (5).

2. The optical lens coating device according to claim 1, characterized in that: The ejection structure (4) comprises an electric push rod (41), the bottom end of the electric push rod (41) is fixedly connected to the top end of the base (3), and a placement seat (42) is fixedly installed on the top end of the electric push rod (41).

3. The optical lens coating device according to claim 1, characterized in that: The clamping member (6) comprises a connecting plate (61), the connecting plate (61) is fixedly connected to the flip structure (5), a bidirectional cylinder (62) is fixedly installed on the side of the connecting plate (61) away from the flip structure (5), a fixing plate (63) is fixedly installed on the piston rod of the bidirectional cylinder (62), a limiting structure (64) is arranged inside the fixing plate (63), and the limiting structure (64) is fixedly connected to the connecting plate (61); A hollow block (65) is fixedly mounted on the inner side of the fixing plate (63); a spring rod (66) is fixedly mounted on the side wall of the cavity of the hollow block (65); a sliding column (67) is fixedly mounted on the spring rod (66); an arc-shaped protrusion (68) is fixedly mounted on the outer surface of the sliding column (67); the arc-shaped protrusion (68) is movably connected to the cavity of the hollow block (65); and a clamping plate (69) is fixedly mounted on one end of the sliding column (67) away from the hollow block (65).

4. The optical lens coating device according to claim 3, characterized in that: A limiting hole (631) is provided inside the fixing plate (63), and an inner cavity of the limiting hole (631) is movably connected to the limiting structure (64).

5. The optical lens coating device according to claim 4, characterized in that: The limiting structure (64) comprises a limiting rod (641), one end of which is fixedly connected to the connecting plate (61), an outer surface of the limiting rod (641) is slidably connected to the inner cavity of the limiting hole (631), and the other end of the limiting rod (641) is fixedly mounted with a limiting block (642).

6. The optical lens coating device according to claim 3, characterized in that: An arc-shaped groove (651) is provided on the cavity wall of the hollow block (65), and the inner cavity of the arc-shaped groove (651) is slidably connected to the outer surface of the arc-shaped protrusion (68).

7. The optical lens coating device according to claim 3, characterized in that: The flip structure (5) comprises a support plate (51), the bottom end of the support plate (51) is fixedly connected to the base (3), the outer surface of the support plate (51) is fixedly connected to the outer surface of the stepping motor (52), and the output shaft of the stepping motor (52) is movably connected to the inside of the support plate (51); A rotating rod (53) is fixedly mounted on the output shaft of the stepping motor (52); the outer surface of the rotating rod (53) is movably connected to the inside of the supporting plate (51); a sleeve plate (54) is fixedly sleeved on the outer surface of the rotating rod (53); and the sleeve plate (54) is fixedly connected to the connecting plate (61).

8. The optical lens coating device according to claim 7, characterized in that: A movable hole is provided on the inner side of the support plate (51), and the inner cavity of the movable hole is rotatably connected to the output shaft on the stepping motor (52) and the outer surface of the rotating rod (53).

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