Optical lens wobble plate structure
By designing an optical lens placing structure including a base, material collection assembly and drive parts, the problem of low lens placing efficiency in the prior art is solved, and accurate transfer of lenses and efficient displacement are achieved.
Patent Information
- Application Number
- CN202421353913.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-06-13
AI Technical Summary
The existing lens plating machine has a complex structure, large space, limited adjustment stroke, and poor telescopic flexibility, which makes the lenses unable to be accurately transported to the designated load disk, affecting the efficiency of the plating.
An optical lens plating structure is designed, including a base, a movable first material collection assembly, a second material collection assembly and a driving member. The driving member drives the material collection assembly to telescope left and right with respect to the base to adjust the material collection assembly The spacing between the two achieves accurate transfer of lenses.
The lens placing plate with compact structure, small space, large adjustment stroke and high telescopic flexibility is realized, ensuring that the lenses are accurately transported to the designated load disk, and improving the efficiency of the plate.
Smart Images
Figure CN222523665U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lens processing, in particular to an optical lens swing plate structure. Background Art
[0002] The lens is the main component of the camera equipment, which is mainly used to generate images. The existing lens mainly includes a lens barrel and a lens arranged on the lens barrel. Injection molded lenses are usually used in the optical field. Injection molded lenses are made by injection molding plastic particles through an injection molding machine. After the injection molded lenses are injection molded, the injection molded lenses and the supporting flow channels are connected to each other. At this time, a cutting machine is required to shear and separate the injection molded lenses from the supporting flow channels. However, the injection molded lenses cut by the cutting machine need to be transported to the designated carrier plate by a plate placing machine and placed neatly. Since the existing plate placing machines have a complex structure and occupy a large space, the adjustment stroke is quite limited and the telescopic flexibility is poor, it is easy for the injection molded lenses to fail to be accurately transported to the designated carrier plate, affecting the plate placing efficiency. Utility Model Content
[0003] The purpose of the utility model is to provide an optical lens swing plate structure in view of the deficiencies in the prior art, which has a compact structure, occupies a small space, has a large adjustment stroke, and has high telescopic flexibility, so that the lens can be accurately transported to a designated carrier plate and the swing plate efficiency can be improved.
[0004] To achieve the above-mentioned purpose, the utility model provides an optical lens tray structure, including a base, a first material picking component and a second material picking component movably arranged on the base, and a driving member for driving the first material picking component and the second material picking component to move closer to or away from each other. The first material picking component and the second material picking component are driven by the driving member to move relative to the base to adjust the distance between the first material picking component and the second material picking component.
[0005] Preferably, the first material picking assembly includes a first movable seat, a first suction pen arranged on the first movable seat, and a first rack arranged on the first movable seat, the first suction pen is provided with a first slider, the first movable seat is provided with a first guide rail slidably connected to the first slider, and the driving member is drivingly connected to the first rack.
[0006] Preferably, the second material picking assembly includes a second movable seat, a second suction pen arranged on the second movable seat, and a second rack arranged on the second movable seat, the second suction pen is provided with a second slider, the second movable seat is provided with a second guide rail slidably connected to the second slider, and the driving member is drivingly connected to the second rack.
[0007] Preferably, a sensing sheet is disposed on the outer side of the second movable seat, and a sensor used in conjunction with the sensing sheet is disposed on the top of the base.
[0008] Preferably, the driving member includes a stepping motor and a gear arranged at the output end of the stepping motor, the gear is meshed with a first rack and a second rack, and the first rack and the second rack are respectively located above and below the gear.
[0009] Preferably, the base is provided with a telescopic guide rail, the first movable seat is provided with a first telescopic slider slidably connected to the telescopic guide rail, and the second movable seat is provided with a second telescopic slider slidably connected to the telescopic guide rail.
[0010] The utility model has the following beneficial effects: compact structure and small occupied space, large adjustment stroke, high telescopic flexibility, and can effectively and accurately transport the lenses to the designated carrier plate, thereby improving the efficiency of plate placement. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a structural schematic diagram of the utility model.
[0012] Figure 2 It is a schematic diagram of the exploded structure of the utility model.
[0013] Reference numerals include:
[0014] 1——first material taking component 11——first moving seat 12——first suction pen
[0015] 13——first rack 14——first slider 15——first guide rail
[0016] 16——First telescopic slider
[0017] 2——Second material taking component 21——Second moving seat 22——Second suction pen
[0018] 23 - second rack 24 - second slider 25 - second guide rail
[0019] 26——Induction sheet 27——Second telescopic slider
[0020] 3——Base 31——Sensor
[0021] 4——driving part 41——stepping motor 42——gear
[0022] 5——Telescopic guide rail. DETAILED DESCRIPTION
[0023] The utility model is described in detail below with reference to the accompanying drawings.
[0024] like Figure 1 to Figure 2As shown, an optical lens swing plate structure of the utility model includes a base 3, a first material picking component 1 and a second material picking component 2 movably arranged on the base 3, and a driving member 4 for driving the first material picking component 1 and the second material picking component 2 to move closer to or away from each other. The first material picking component 1 and the second material picking component 2 are driven by the driving member 4 to move relative to the base 3 so as to adjust the distance between the first material picking component 1 and the second material picking component 2.
[0025] The present invention is a lens swing plate structure designed for the shearing of the water outlet of aspherical plastic optical lenses. The lenses are picked up and placed respectively by the first material picking component 1 and the second material picking component 2. The first material picking component 1 and the second material picking component 2 are driven to move closer to or away from each other by the driving member 4. The first material picking component 1 and the second material picking component 2 are driven by the driving member 4 to telescope left and right relative to the base 3, and the spacing between the first material picking component 1 and the second material picking component 2 is accurately adjusted. The movement parameters are adjustable, and the operation is convenient and fast. Therefore, the spacing between the first material picking component 1 and the second material picking component 2 is adjusted accordingly according to actual work needs to ensure that the lenses are accurately transported to the designated carrier plate, avoid the situation where the lenses are not placed in place, and improve the swing plate efficiency. Compared with the same specification models, the swing plate structure adopting the present structure has a larger telescopic stroke, which is flexible and flexible to use. The present structure adjustment only needs to pre-set the telescopic stroke parameters of the first material picking component 1 and the second material picking component 2, which is convenient to adjust the appropriate telescopic distance and improve the accuracy of picking and placing lenses. The utility model has a compact structure, occupies a small space, has a large adjustment stroke, and has high telescopic flexibility, and can effectively and accurately transport the lenses to the designated carrier plate, thereby improving the efficiency of plate placement.
[0026] The first material picking assembly 1 of the present embodiment comprises a first moving seat 11, a first suction pen 12 arranged on the first moving seat 11, and a first rack 13 arranged on the first moving seat 11, wherein the first suction pen 12 is provided with a first slider 14, and the first moving seat 11 is provided with a first guide rail 15 slidably connected to the first slider 14, and the driving member 4 is drivingly connected to the first rack 13. Specifically, the driving member 4 is drivingly connected to the first rack 13, thereby driving the first moving seat 11 to move horizontally relative to the base 3 through the first rack 13, and then driving the first suction pen 12 arranged on the first moving seat 11 to move, and adjusting the position of the first suction pen 12. When the first suction pen 12 sucks the lens, the first suction pen 12 slides up and down along the first guide rail 15 through the first slider 14, which can effectively mitigate the impact and collision, so that the first suction pen 12 can gently and steadily take and put the lens to avoid damage to the lens.
[0027] The second material picking assembly 2 of this embodiment includes a second moving seat 21, a second suction pen 22 disposed on the second moving seat 21, and a second rack 23 disposed on the second moving seat 21, wherein the second suction pen 22 is provided with a second slider 24, and the second moving seat 21 is provided with a second guide rail 25 slidably connected to the second slider 24, and the driving member 4 is drivingly connected to the second rack 23. Specifically, the driving member 4 is drivingly connected to the second rack 23, so that the second moving seat 21 is driven to move horizontally relative to the base 3 through the second rack 23, and then the second suction pen 22 disposed on the second moving seat 21 is driven to move, and the position of the second suction pen 22 is adjusted. When the second suction pen 22 sucks the lens, the second suction pen 22 slides up and down along the second guide rail 25 through the second slider 24, which can effectively alleviate the impact and collision, so that the second suction pen 22 can gently and smoothly take and put the lens, avoiding damage to the lens.
[0028] In this embodiment, the second movable seat 21 is provided with a sensing sheet 26 on its outer side, and the top of the base 3 is provided with a sensor 31 used in conjunction with the sensing sheet 26. Specifically, in practical applications, when the second movable seat 21 drives the sensing sheet 26 to move to the position of the sensor 31 and triggers the sensor 31, the sensor 31 sends a working instruction to the driving member 4 to order the driving member 4 to stop operating, thereby positioning the second movable seat 21 at a preset position. The design of this structure can effectively limit the moving position of the second movable seat 21 to prevent the second movable seat 21 from excessively moving, and the limiting effect is good.
[0029] The driving member 4 of this embodiment includes a stepper motor 41 and a gear 42 arranged at the output end of the stepper motor 41, the gear 42 meshes with the first rack 13 and the second rack 23, and the first rack 13 and the second rack 23 are respectively located above and below the gear 42. Specifically, different from the old cylinder structure, the stepper motor 41 is used as the power, and the gear 42 is internally designed to mesh with the first rack 13 and the second rack 23. The rotating gear 42 meshes with the first rack 13 and the second rack 23, thereby driving the first rack 13 and the second rack 23 to move closer to or away from each other, so as to better adjust the telescopic stroke between the first suction pen 12 and the second suction pen 22, and the adjustment effect is good.
[0030] The base 3 of this embodiment is provided with a telescopic guide rail 5, the first moving seat 11 is provided with a first telescopic slider 16 slidably connected to the telescopic guide rail 5, and the second moving seat 21 is provided with a second telescopic slider 27 slidably connected to the telescopic guide rail 5. Specifically, when the driving member 4 drives the first material taking assembly 1 and the second material taking assembly 2 to move closer to or away from each other, the first moving seat 11 is slidably connected to the telescopic guide rail 5 through the first telescopic slider 16, and the second moving seat 21 is slidably connected to the telescopic guide rail 5 through the second telescopic slider 27, with low friction resistance and smooth and rapid movement.
[0031] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.
Claims
1. An optical lens swing plate structure, characterized in that: The invention comprises a base, a first material picking assembly and a second material picking assembly movably arranged on the base, and a driving member for driving the first material picking assembly and the second material picking assembly to move closer to or away from each other. The first material picking assembly and the second material picking assembly are driven by the driving member to move relative to the base so as to adjust the distance between the first material picking assembly and the second material picking assembly.
2. The optical lens swing plate structure according to claim 1, characterized in that: The first material picking assembly includes a first movable seat, a first suction pen arranged on the first movable seat, and a first rack arranged on the first movable seat, the first suction pen is provided with a first slider, the first movable seat is provided with a first guide rail slidably connected to the first slider, and the driving member is drivingly connected to the first rack.
3. The optical lens swing plate structure according to claim 2, characterized in that: The second material picking assembly includes a second movable seat, a second suction pen arranged on the second movable seat, and a second rack arranged on the second movable seat, the second suction pen is provided with a second slider, the second movable seat is provided with a second guide rail slidably connected to the second slider, and the driving member is drivingly connected to the second rack.
4. The optical lens swing plate structure according to claim 3, characterized in that: The outer side of the second movable seat is provided with a sensing sheet, and the top of the base is provided with a sensor used in conjunction with the sensing sheet.
5. The optical lens swing plate structure according to claim 3, characterized in that: The driving member includes a stepping motor and a gear arranged at the output end of the stepping motor, the gear is meshed with a first rack and a second rack, and the first rack and the second rack are respectively located above and below the gear.
6. The optical lens swing plate structure according to claim 3, characterized in that: The base is provided with a telescopic guide rail, the first movable seat is provided with a first telescopic slider slidably connected to the telescopic guide rail, and the second movable seat is provided with a second telescopic slider slidably connected to the telescopic guide rail.