Lens coating machine

Abstract

The utility model relates to the technical field of optical lens processing, in particular to a lens coating machine which comprises a coating machine main machine, a shell, an evaporation boat, a lens mounting disc and an adjusting assembly, the adjusting assembly comprises two track plates, a sliding block, a threaded rod, a first motor, a mounting frame, a connecting rod, a limiting plate, a supporting plate and a square bin, and the connecting rod is arranged below the square bin; a connecting rod is fixedly connected with a lens mounting disc, the connecting rod is installed below a square bin firstly, then a first motor is started, a threaded rod rotates in a threaded hole, due to the characteristic of threads, a sliding block slides between two track plates, the square bin on one side of a supporting plate is moved, a limiting plate can make the threaded rod rotate, and the lens can be conveniently and rapidly moved. And the moving distance of the sliding block can be limited, the lens mounting disc is moved in such a manner, so that a worker can conveniently adjust the lens mounting disc, and the coating efficiency and quality of the evaporation boat can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical lens processing, in particular to a lens coating machine. 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 glasses frames to form glasses, which are used to correct the user's vision and obtain clear vision. Lenses can be coated by a coating machine. Evaporation coating generally heats the target material to evaporate the surface components in the form of atomic groups or ions, and settles on the surface of the substrate to form a thin film through a film-forming process. Optical lens coating machines in the prior art usually include three parts: a lens mounting plate, an evaporation boat and a vacuum chamber. The overall production cost is high, and the efficiency of loading and unloading is not very high.

[0003] In the prior art, patent (CN220116645U) discloses a lens coating machine for optical lens processing, including a coating machine main body, a shell, an evaporation boat and a lens mounting plate. The shell hinge is arranged on one side of the coating machine main body, the motor is fixedly arranged on the inner top wall of the coating machine main body, the evaporation boat is fixedly arranged on the inner bottom wall of the coating machine main body, the lens is arranged in the coating machine main body, the lens is installed under the lens mounting plate so that the lens mounting plate is above the evaporation boat, and then the evaporation boat is used to coat the lens, which can quickly achieve the coating effect and effectively reduce the workload of the staff.

[0004] However, in the above-mentioned prior art, the height of the lens mounting plate cannot be adjusted during use, which affects the coating efficiency and quality of the evaporation boat and causes unnecessary cost losses. Utility Model Content

[0005] The utility model aims to provide a lens coating machine, aiming to solve the problem in the prior art that the height of the lens mounting plate cannot be adjusted during use, which affects the coating efficiency and quality of the evaporation boat and causes unnecessary cost losses.

[0006] To achieve the above-mentioned purpose, the utility model provides a lens coating machine, including a coating machine mainframe, a shell, an evaporation boat, a lens mounting plate and an adjustment component, wherein the adjustment component includes two track plates, a slider, a threaded rod, a first motor, a mounting frame, a connecting rod, a limit plate, a support plate and a square bin, the shell is detachably connected to the coating machine mainframe and is located on one side of the coating machine mainframe, the evaporation boat is fixedly connected to the coating machine mainframe and is located on the inner bottom wall of the coating machine mainframe, the lens mounting plate is arranged in the coating machine mainframe, the two track plates are fixedly connected to the coating machine mainframe and are respectively located on the inner side walls of the coating machine mainframe, the slider is slidably connected to the two track plates and is located between the two track plates, the limit plates are fixedly connected to the two track plates and are located on the two track plates , the mounting frame is fixedly connected to the coating machine main body and is located above the coating machine main body, the first motor is detachably connected to the mounting frame and is located above the mounting frame, one end of the threaded rod is rotatably connected to the limit plate and is located above the limit plate, the other end of the threaded rod is fixedly connected to the first motor and is located at the output end of the first motor, and the threaded rod passes through the coating machine main body, the slider has a threaded hole, and the threaded hole is threadedly matched with the threaded rod, the support plate is fixedly connected to the slider and is located on one side of the slider, the square bin is detachably connected to the support plate and is located at one end of the support plate, the connecting rod is arranged below the square bin, and the connecting rod is fixedly connected to the lens mounting disk and is located above the lens mounting disk.

[0007] Among them, the adjustment component also includes a controller and a frosting plate, the controller is fixedly connected to the coating machine main body and is located on the outer wall of the coating machine main body, and the controller is electrically connected to the first motor, the frosting plate is fixedly connected to the square bin and is located on the inner wall of the square bin, and the frosting plate is in contact with the support plate.

[0008] Wherein, the lens coating machine also includes a rotating assembly, and the rotating assembly is arranged below the square warehouse.

[0009] Among them, the rotating assembly includes a sealing box, a rotating shaft, a second motor and an electric three-jaw chuck, the sealing box is fixedly connected to the square warehouse and is located below the square warehouse, the second motor is fixedly connected to the sealing box and is located on the inner top wall of the sealing box, and the second motor is electrically connected to the controller, the electric three-jaw chuck is arranged below the sealing box, one end of the rotating shaft is fixedly connected to the second motor and is located at the output end of the second motor, the other end of the rotating shaft is fixedly connected to the electric three-jaw chuck and is located above the electric three-jaw chuck, and the rotating shaft passes through the sealing box, the electric three-jaw chuck is detachably connected to the connecting rod and is located above the connecting rod, and the electric three-jaw chuck is electrically connected to the controller.

[0010] Wherein, the lens coating machine also includes an observation component, and the observation component is arranged on one side of the shell.

[0011] Wherein, the observation component includes a square frame and anti-fog glass, the shell has a strip hole, the strip hole is adapted to the square frame, the square frame is fixedly connected to the shell and is located on the inner wall of the strip hole, and the anti-fog glass is fixedly connected to the square frame and is located on the inner wall of the square frame.

[0012] The utility model provides a lens coating machine. The connecting rod is first installed under the square bin. The first motor is then started to rotate the threaded rod in the threaded hole. Due to the characteristics of the thread, the slider slides between the two track plates to move the square bin on one side of the support plate. The limit plate can both rotate the threaded rod and limit the moving distance of the slider. By moving the lens mounting plate in this way, it is convenient for the staff to adjust, which can effectively improve the coating efficiency and quality of the evaporation boat. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0014] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0015] Figure 2 It is an overall rear view of the first embodiment of the utility model.

[0016] Figure 3 The utility model Figure 2 AA line section view.

[0017] Figure 4It is an overall structural diagram of the second embodiment of the utility model.

[0018] Figure 5 It is an overall rear view of the second embodiment of the utility model.

[0019] Figure 6 The utility model Figure 5 BB line cross-sectional view.

[0020] 101-coating machine mainframe, 102-shell, 103-evaporation boat, 104-lens mounting plate, 105-adjustment component, 106-rotation component, 107-track plate, 108-slider, 109-threaded rod, 110-first motor, 111-mounting frame, 112-connecting rod, 113-limiting plate, 114-support plate, 115-square bin, 116-controller, 117-frosted plate, 118-sealed box, 119-rotating shaft, 120-second motor, 121-electric three-jaw chuck, 122-threaded hole, 201-observation component, 202-square frame, 203-anti-fog glass, 204-strip hole. DETAILED DESCRIPTION

[0021] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0022] First embodiment:

[0023] See also Figures 1 to 3 ,in, Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 It is the overall rear view of the first embodiment of the utility model. Figure 3 The utility model Figure 2 AA line section view.

[0024] The utility model provides a lens coating machine, including a coating machine host 101, a shell 102, an evaporation boat 103, a lens mounting plate 104, an adjustment component 105 and a rotating component 106, wherein the adjustment component 105 includes two track plates 107, a slider 108, a threaded rod 109, a first motor 110, a mounting frame 111, a connecting rod 112, a limit plate 113, a support plate 114, a square bin 115, a controller 116 and a frosting plate 117, and the rotating component 106 includes a sealing box 118, a rotating shaft 119, a second motor 120 and an electric three-jaw chuck 121, and the slider 108 has a threaded hole 122.

[0025] According to this specific embodiment, the shell 102 is detachably connected to the coating machine main unit 101 and is located on one side of the coating machine main unit 101. The evaporation boat 103 is fixedly connected to the coating machine main unit 101 and is located on the inner bottom wall of the coating machine main unit 101. The lens mounting plate 104 is arranged in the coating machine main unit 101. The lens is installed under the lens mounting plate 104 so that the lens mounting plate 104 is above the evaporation boat 103. The evaporation boat 103 then coats the lens, which can quickly achieve the coating effect and effectively reduce the workload of the staff.

[0026] The two track plates 107 are fixedly connected to the coating machine mainframe 101 and are respectively located on the inner side walls of the coating machine mainframe 101. The slider 108 is slidably connected to the two track plates 107 and is located between the two track plates 107. The limit plates 113 are fixedly connected to the two track plates 107 and are located below the two track plates 107. The mounting frame 111 is fixedly connected to the coating machine mainframe 101 and is located above the coating machine mainframe 101. The first The motor 110 is detachably connected to the mounting bracket 111 and is located above the mounting bracket 111. One end of the threaded rod 109 is rotatably connected to the limit plate 113 and is located above the limit plate 113. The other end of the threaded rod 109 is fixedly connected to the first motor 110 and is located at the output end of the first motor 110. The threaded rod 109 passes through the coating machine host 101. The slider 108 has a threaded hole 122, and the threaded hole 122 is threadedly matched with the threaded rod 109. The support plate 114 is fixedly connected to the slider 108 and is located on one side of the slider 108. The square bin 115 is detachably connected to the support plate 114 and is located at one end of the support plate 114. The connecting rod 112 is arranged below the square bin 115. The connecting rod 112 is fixedly connected to the lens mounting plate 104 and is located above the lens mounting plate 104. The connecting rod 112 is first installed below the square bin 115, and then the first motor 110 is started to make the first motor 110 rotate. The threaded rod 109 rotates in the threaded hole 122. Due to the characteristics of the thread, the slider 108 slides between the two track plates 107, thereby moving the square bin 115 on one side of the support plate 114. The limit plate 113 can both rotate the threaded rod 109 and limit the moving distance of the slider 108. By moving the lens mounting plate 104 in this way, it is convenient for the staff to adjust, which can effectively improve the coating efficiency and quality of the evaporation boat 103.

[0027] Secondly, the controller 116 is fixedly connected to the coating machine main unit 101 and is located on the outer wall of the coating machine main unit 101, and the controller 116 is electrically connected to the first motor 110, the frosting plate 117 is fixedly connected to the square bin 115 and is located on the inner wall of the square bin 115, and the frosting plate 117 is in contact with the support plate 114. The controller 116 can facilitate the staff to control the first motor 110, which can effectively reduce the workload of the staff, and the frosting plate 117 can increase the friction between the support plate 114 and the square bin 115, so that it can better fix the square bin 115.

[0028] Meanwhile, the rotating assembly 106 is disposed below the square chamber 115 . The rotating assembly 106 is added to improve the coating efficiency and quality of the evaporation boat 103 and speed up the production of lenses.

[0029] In addition, the sealed box 118 is fixedly connected to the square bin 115 and is located below the square bin 115, the second motor 120 is fixedly connected to the sealed box 118 and is located on the inner top wall of the sealed box 118, and the second motor 120 is electrically connected to the controller 116, the electric three-jaw chuck 121 is arranged below the sealed box 118, one end of the rotating shaft 119 is fixedly connected to the second motor 120 and is located at the output end of the second motor 120, and the other end of the rotating shaft 119 is fixedly connected to the electric three-jaw chuck 121 and is located at the electric three-jaw chuck 121 is above the connecting rod 112, and the rotating shaft 119 passes through the sealing box 118, the electric three-jaw chuck 121 is detachably connected to the connecting rod 112 and is located above the connecting rod 112, and the electric three-jaw chuck 121 is electrically connected to the controller 116, and the electric three-jaw chuck 121 is used to clamp the connecting rod 112 by means of the controller 116, and then the second motor 120 is started to make the lens mounting plate 104 under the connecting rod 112 slowly rotate, and then cooperate with the evaporation boat 103, which can effectively improve the efficiency and quality of lens coating and speed up the production of lenses.

[0030] When using the lens coating machine of the utility model, the connecting rod 112 is first installed under the square bin 115, and then the first motor 110 is started to rotate the threaded rod 109 in the threaded hole 122. Due to the characteristics of the thread, the slider 108 slides between the two track plates 107 to move the square bin 115 on one side of the support plate 114, and the limit plate 113 can both rotate the threaded rod 109 and limit the moving distance of the slider 108. The controller 116 can facilitate the staff to control the first motor 110, which can effectively reduce the workload of the staff, and the grinding The sand plate 117 can increase the friction between the support plate 114 and the square bin 115, so that the square bin 115 can be better fixed. The controller 116 and the electric three-jaw chuck 121 are used to clamp the connecting rod 112, and then the second motor 120 is started to slowly rotate the lens mounting plate 104 under the connecting rod 112, and then cooperate with the evaporation boat 103, which can effectively improve the efficiency and quality of lens coating and speed up the production of lenses. By moving the lens mounting plate 104 in this way, it is convenient for the staff to adjust, which can effectively improve the coating efficiency and quality of the evaporation boat 103.

[0031] Second embodiment:

[0032] Based on the first embodiment, please refer to Figures 4 to 6 ,in, Figure 4 It is a schematic diagram of the overall structure of the second embodiment of the utility model. Figure 5 It is the overall rear view of the second embodiment of the utility model. Figure 6 The utility model Figure 5 BB line cross-sectional view.

[0033] The utility model provides a lens coating machine, which also includes an observation component 201 . The observation component 201 includes a square frame 202 and an anti-fog glass 203 . The housing 102 has a strip-shaped hole 204 .

[0034] For this specific embodiment, the observation component 201 is arranged on one side of the shell 102. The observation component 201 is added to facilitate the staff to observe the internal situation of the coating machine host 101 to avoid the occurrence of safety incidents, thereby effectively improving the practicality of the coating machine host 101.

[0035] Among them, the shell 102 has a strip hole 204, and the strip hole 204 is adapted to the square frame 202. The square frame 202 is fixedly connected to the shell 102 and is located on the inner wall of the strip hole 204. The anti-fog glass 203 is fixedly connected to the square frame 202 and is located on the inner wall of the square frame 202. The anti-fog glass 203 on the inner side of the square frame 202 is used to view the internal situation of the coating machine host 101, thereby avoiding the occurrence of safety incidents and effectively improving the practicality of the coating machine host 101.

[0036] When using a lens coating machine of the present invention, the anti-fog glass 203 inside the square frame 202 is used to view the internal situation of the coating machine host 101 to avoid safety incidents, thereby effectively improving the practicality of the coating machine host 101.

[0037] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A lens coating machine, comprising a coating machine host, a housing, an evaporation boat and a lens mounting plate, wherein the housing is detachably connected to the coating machine host and is located on one side of the coating machine host, the evaporation boat is fixedly connected to the coating machine host and is located on the inner bottom wall of the coating machine host, and the lens mounting plate is arranged in the coating machine host, characterized in that: Also included are adjustment components; The adjusting assembly includes two track plates, a slider, a threaded rod, a first motor, a mounting frame, a connecting rod, a limit plate, a support plate and a square bin. The two track plates are fixedly connected to the coating machine mainframe and are respectively located on the inner side walls of the coating machine mainframe. The slider is slidably connected to the two track plates and is located between the two track plates. The limit plates are fixedly connected to the two track plates and are located below the two track plates. The mounting frame is fixedly connected to the coating machine mainframe and is located above the coating machine mainframe. The first motor is detachably connected to the mounting frame and is located above the mounting frame. One end of the threaded rod is rotatably connected to the limit plate and is located above the limit plate, the other end of the threaded rod is fixedly connected to the first motor and is located at the output end of the first motor, and the threaded rod passes through the coating machine main unit, the slider has a threaded hole, and the threaded hole is threadedly matched with the threaded rod, the support plate is fixedly connected to the slider and is located on one side of the slider, the square bin is detachably connected to the support plate and is located at one end of the support plate, the connecting rod is arranged below the square bin, and the connecting rod is fixedly connected to the lens mounting plate and is located above the lens mounting plate.

2. The lens coating machine according to claim 1, characterized in that: The adjustment component also includes a controller and a frosting plate. The controller is fixedly connected to the coating machine main unit and is located on the outer wall of the coating machine main unit, and the controller is electrically connected to the first motor. The frosting plate is fixedly connected to the square bin and is located on the inner wall of the square bin, and the frosting plate is in contact with the support plate.

3. The lens coating machine according to claim 2, characterized in that: The lens coating machine also includes a rotating assembly, and the rotating assembly is arranged below the square bin.

4. The lens coating machine according to claim 3, characterized in that: The rotating assembly includes a sealing box, a rotating shaft, a second motor and an electric three-jaw chuck. The sealing box is fixedly connected to the square bin and is located below the square bin. The second motor is fixedly connected to the sealing box and is located on the inner top wall of the sealing box. The second motor is electrically connected to the controller. The electric three-jaw chuck is arranged below the sealing box. One end of the rotating shaft is fixedly connected to the second motor and is located at the output end of the second motor. The other end of the rotating shaft is fixedly connected to the electric three-jaw chuck and is located above the electric three-jaw chuck. The rotating shaft passes through the sealing box. The electric three-jaw chuck is detachably connected to the connecting rod and is located above the connecting rod. The electric three-jaw chuck is electrically connected to the controller.

5. The lens coating machine according to claim 4, characterized in that: The lens coating machine further includes an observation component, which is disposed on one side of the shell.

6. The lens coating machine according to claim 5, characterized in that: The observation component includes a square frame and anti-fog glass. The shell has a strip hole, the strip hole is adapted to the square frame, the square frame is fixedly connected to the shell and is located on the inner wall of the strip hole, and the anti-fog glass is fixedly connected to the square frame and is located on the inner wall of the square frame.

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