Automatic ink coating equipment for lenses
By designing an automatic lens ink coating device, a rotating suction pen and a correction gripper are used to ensure lens concentricity. The ink displacement is controlled by the Y, Z and R axes, which solves the problems of complicated manual operation and poor product consistency, and achieves efficient and automated ink coating.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-13
- Publication Date
- 2026-03-24
AI Technical Summary
The current lens coating process is cumbersome and manual, resulting in poor product consistency, low production efficiency, and no way to improve it.
Design an automatic lens ink coating device, including a hopper station, a tray station, a loading and unloading station, a calibration station, and an ink coating station. A rotating suction pen and calibration grippers are used to ensure the concentricity of the lens and the device. The displacement of the ink cotton is controlled by the Y-axis, Z-axis, and R-axis to achieve automated ink coating.
It improves the automation level of the lens coating process, ensures the consistency of finished products, and increases production speed and efficiency.
Smart Images
Figure CN224025439U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to automatic equipment technical field, especially relates to lens automatic ink equipment.
BACKGROUND
[0002] With the development of domestic optical industry, the demand for optical lens is also higher and higher.
[0003] In modern lens production and assembly process, lens ink is mainly half automatic equipment, in order to protect the lens from being scratched and polluted, the lens is placed in the special tray, and the lens is taken out from the tray and placed on the equipment fixture by artificial, and then the lens surface is coated by the equipment, and then the lens is taken out and placed in the recycling tray by artificial.
[0004] When artificial loading, the concentricity of lens and equipment rotating suction pen needs to be ensured, in this process, artificial action is complicated, finished product consistency is poor, speed is low, and efficiency cannot be improved.
UTILITARY MODEL CONTENT
[0005] In order to overcome the above problems, the utility model provides a kind of lens automatic ink equipment that can effectively solve the above problems.
[0006] The utility model solves the technical problem provided in the prior art, which is a kind of lens automatic ink equipment, including stock bin station, the side of the stock bin station is provided with tray station, the upper portion of the tray station is provided with loading and unloading station, the side of the loading and unloading station is provided with correction station, the side of the correction station is provided with ink station;The correction station includes a rotating suction pen, the upper end of the rotating suction pen is provided with two correction clamps on both sides, and two correction rollers are provided on each correction clamp.
[0007] Preferably, the correction clamp includes a clamp base plate, and the correction roller shaft is connected to the side of the clamp base plate.
[0008] Preferably, the rotating suction pen is vertically arranged, and the four correction rollers are centrally symmetrically arranged with the central axis of the rotating suction pen as the center.
[0009] Preferably, the ink station includes Y axis, Z axis and R axis, the Y axis is connected to the Z axis, and the R axis is connected to the Y axis.
[0010] Preferably, the R axis is connected with ink cotton fixing assembly, one end of the ink cotton fixing assembly is provided with ink application opening, and the ink cotton is exposed from the ink application opening.
[0011] Preferably, the loading and unloading station includes a material taking suction pen and a material discharging suction pen.
[0012] Compared with the prior art, the lens automatic ink coating equipment can effectively guarantee the concentricity of the lens and the rotating suction pen of the equipment through the correction station, has higher automation degree, reduces complicated manual actions, improves product consistency, and improves production speed and efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is an overall view of the lens automatic ink coating equipment of the utility model;
[0014] Figure 2 It is a correction station structure view of the lens automatic ink coating equipment of the utility model;
[0015] Figure 3 It is an ink coating station structure view of the lens automatic ink coating equipment of the utility model;
[0016] Figure 4 It is Figure 2 It is an enlarged view of A in the middle.
CONCRETE IMPLEMENTING METHOD
[0017] In order to make the purpose, technical scheme and advantages of the utility model more clear and explicit, the utility model is further described in detail below by combining with the drawings and implementing examples. It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.
[0018] It should be noted that all directionality indications (such as up, down, left, right, front, back, etc.) in the utility model examples are only limited to relative positions on the specified view, and not absolute positions.
[0019] In addition, in the utility model, the description such as "first", "second" and the like is only used for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one feature. In the description of the utility model, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise explicitly specified.
[0020] Please refer to Figures 1 to 4 The lens automatic ink coating equipment of the utility model, including the bin station 1, the bin station 1 one side is provided with the tray station 2, the tray station 2 upper portion is provided with the loading and unloading station 3, the loading and unloading station 3 one side is provided with the correction station 4, the correction station 4 one side is provided with the ink coating station 5.
[0021] The correction station 4 includes a rotating suction pen 11, two correction clamps 12 are symmetrically arranged on the upper end of the rotating suction pen 11, and two correction rollers 122 are arranged on each correction clamp 12.
[0022] The correction gripper 12 comprises a gripper base plate 121, and the correction roller 122 is connected to the side of the gripper base plate 121.
[0023] The rotary suction pen 11 is vertically arranged, and the four correction rollers 122 are arranged in a central symmetry with the central axis of the rotary suction pen 11 as the center.
[0024] The stock bin station 1 is responsible for lens storage and finished product storage. According to the working characteristics of the station, a plurality of standard modules are combined to realize X / Y / Z three-axis movement.
[0025] The tray station 2 takes out the lens storage tray and the finished product storage tray from the stock bin station 1. The lens feeding is taken out from the lens storage tray of the tray station 2 by the taking suction pen of the feeding and discharging station 3, and then sent to the correction station 4.
[0026] The rotary suction pen 11 supports and fixes the lens 13, and the correction gripper 12 positions the lens 13 and the rotary suction pen 11 coaxially, and thus the lens 13 feeding action is completed.
[0027] The ink application station 5 comprises a Y-axis 20, a Z-axis 21 and an R-axis 22, the Y-axis 20 is connected to the Z-axis 21, and the R-axis 22 is connected to the Y-axis 20.
[0028] The R-axis 22 is connected with an ink cotton fixing assembly 23, one end of the ink cotton fixing assembly 23 is provided with an ink application opening 231, the ink cotton is exposed from the ink application opening 231, the Y / Z / R three-axis controls the displacement of the ink cotton to the position of the lens 13, the rotary suction pen 11 leads the lens 13 to do circular motion, and the ink is uniformly applied to the size range of the lens 13.
[0029] The finished product is transferred to the finished product storage tray of the tray station 2 by the discharging suction pen of the feeding and discharging station 3, and when the finished product reaches the preset number, the tray is transferred to the stock bin station 1. The above action mode runs continuously, which greatly improves the production efficiency.
[0030] Compared with the prior art, the lens automatic ink application equipment can effectively guarantee the concentricity of the lens and the rotary suction pen of the equipment through the correction station 4, has high automation degree, reduces the complicated manual operation, improves the consistency of the finished product, and improves the production speed and efficiency.
[0031] The above is only a preferred embodiment of the present application, and does not limit the patent range of the present application, and any modification, equivalent replacement and improvement within the concept of the present application shall be included in the patent protection range of the present application.
Claims
1. An automatic lens ink coating device, characterized in that, It includes a material hopper station, a material tray station on one side of the material hopper station, a loading and unloading station above the material tray station, a calibration station on one side of the loading and unloading station, and an ink coating station on one side of the calibration station. The calibration station includes a rotary suction pen, with two calibration grippers symmetrically arranged on both sides of the upper end of the rotary suction pen, and two calibration rollers arranged on each calibration gripper.
2. The automatic lens ink coating device as described in claim 1, characterized in that, The correction gripper includes a gripper base plate, and the correction roller is axled to the side of the gripper base plate.
3. The automatic lens ink coating equipment as described in claim 2, characterized in that, The rotating suction pen is set vertically, and the four correction rollers are arranged symmetrically around the central axis of the rotating suction pen.
4. The automatic lens ink coating device as described in claim 1, characterized in that, The ink coating station includes a Y-axis, a Z-axis, and an R-axis. The Y-axis is connected to the Z-axis, and the R-axis is connected to the Y-axis.
5. The automatic lens ink coating device as described in claim 4, characterized in that, An ink cotton fixing assembly is connected to the R-axis. One end of the ink cotton fixing assembly has an ink application port, through which ink cotton is exposed.
6. The automatic lens ink coating device as described in claim 1, characterized in that, The loading and unloading station includes a material-picking suction pen and a material-unloading suction pen.