阅读说明：本技术 一种ar眼镜显示保护基底片的加工装置及其加工方法 (Processing device and processing method for display protection base plate of AR glasses ) 是由 罗远昭 于 2021-06-17 设计创作，主要内容包括：本发明涉及加工制造技术领域,具体涉及一种AR眼镜显示保护基底片的加工装置及其加工方法,包括基座和支撑座,所述支撑座置于所述基座侧壁,所述基座上设有导杆,所述导杆上套接有控制台；所述控制台后侧连接有滑块,所述滑块贯穿所述基座上开设的滑槽并连接有限位钮；所述控制台下方和所述基座上方对称设有上下两个气缸,所述气缸底部设有支撑杆,所述气缸上设有磨盘组,所述磨盘组包括四个磨盘电机,所述磨盘组以所述上下气缸为对称轴分成两组,每两个相对的所述磨盘电机为一组,且所述磨盘组呈菱形分布,本发明解决了现有的AR眼镜无法适应不同的群众,AR眼镜显示保护基底片的加工工序复杂的问题。(The invention relates to the technical field of processing and manufacturing, in particular to a processing device and a processing method of an AR glasses display protecting base film, wherein the processing device comprises a base and a supporting seat, the supporting seat is arranged on the side wall of the base, a guide rod is arranged on the base, and a console is sleeved on the guide rod; the rear side of the console is connected with a sliding block, and the sliding block penetrates through a sliding groove formed in the base and is connected with a limiting button; the display protection base film manufacturing method comprises the following steps that an upper air cylinder and a lower air cylinder are symmetrically arranged below a control console and above a base, supporting rods are arranged at the bottoms of the air cylinders, grinding disc groups are arranged on the air cylinders and comprise four grinding disc motors, the grinding disc groups are divided into two groups by taking the upper air cylinder and the lower air cylinder as symmetrical axes, every two opposite grinding disc motors form one group, and the grinding disc groups are distributed in a diamond shape.)

1. A processing device for an AR glasses display protection base plate is characterized in that: the device comprises a base (2) and a supporting seat (1), wherein the supporting seat (1) is arranged on the side wall of the base (2), a guide rod (3) is arranged on the base (2), and a control console (4) is sleeved on the guide rod (3); a sliding block (17) is connected to the rear side of the console (4), and the sliding block (17) penetrates through a sliding groove (19) formed in the base (2) and is connected with a limiting button (18); control cabinet (4) below with base (2) top symmetry is equipped with two upper and lower cylinders (6), cylinder (6) bottom is equipped with bracing piece (5), be equipped with the mill group on cylinder (6), the mill group includes four mill motors (12), the mill group with upper and lower cylinder (6) divide into two sets ofly for the symmetry axis, and per two are relative mill motor (12) are a set of, just the mill group is the rhombus and distributes.

2. The apparatus of claim 1, wherein the processing unit comprises: the bottom of the grinding disc motor (12) is provided with a universal ball (13), and the universal ball (13) is connected with a grinding disc (15).

3. The apparatus of claim 2, wherein the processing unit comprises: an adjustable rotating rod (14) is arranged between the universal ball (13) and the grinding disc (15).

4. The apparatus of claim 1, wherein the processing unit comprises: a switch group is arranged on the console (4), and comprises a first adjusting button (8), a second adjusting button (9), a third adjusting button (10) and a fourth adjusting button (11); the first adjusting button (8), the second adjusting button (9), the third adjusting button (10) and the fourth adjusting button (11) respectively control four grinding disc motors (12).

5. The apparatus of claim 1, wherein the processing unit comprises: and a display screen (7) is arranged on the console.

6. A method for processing an AR spectacle display protecting base plate, which is used for realizing an AR spectacle display protecting base plate processing apparatus according to any one of claims 1 to 5, characterized in that: receiving a description of the features of the AR substrate sheet according to the operational rule; informing the adjusting height of the upper and lower air cylinders (6) according to the actual processing condition; receiving adjustment information and adjusting the height of the console (4) through the limit button (18) so as to adjust the height of the air cylinder (6); informing the adjusting angle of the grinding disc group and displaying the adjusting angle on the display screen (7); the angle of the grinding disc set is adjusted through the switch group, and different grinding discs (15) are started by respectively setting different rotating speeds; and placing the AR substrate sheet in a polishing space of the grinding disc group in a rhombic distribution manner, and obtaining the processed AR substrate sheet within a preset time.

7. The method of claim 6, wherein the protective base plate is processed by the AR glasses protection method, and the processing method comprises: and carrying out positioning marks on the AR substrate sheet, wherein the positioning marks are two or more than two, and at least two positioning marks are distributed on two opposite side edges of the AR substrate sheet.

8. The method of claim 7, wherein the protective base plate is processed by the AR glasses display protection method, and the processing method comprises: and removing the positioning mark by adopting a fine carving or polishing mode.

9. The method of claim 8, wherein the protective base plate is processed by an AR lens processing system, the method comprising: the positioning mark is a special pigment mark, and the special pigment is any one of a two-component solvent type polyurethane coating, a polyvinyl butyral coating and a chlorinated polypropylene coating.

10. The method of claim 6, wherein the protective base plate is processed by the AR glasses protection method, and the processing method comprises: the AR substrate piece is polished and formed according to the inner edge opening contour of the AR spectacle frame.

Technical Field

The invention relates to the technical field of processing and manufacturing, in particular to a processing device and a processing method for an AR glasses display protecting base film.

Background

With the development of science and technology, people have more and more entertainment ways, and the augmented reality (ar) technology is gradually applied to video entertainment, so that people can obtain more pleasurable experience through ar glasses. The AR glasses can realize a plurality of functions, can be regarded as a miniature mobile phone, judge the state of a user by tracking the eye sight track, open the corresponding function, and only open Google Voice input information if the user needs to make a call or send a short message.

With the upgrading of Virtual Reality (VR) and Augmented Reality (AR) technologies, the more and the more young people receive a rich experience. The virtual reality technology is a computer simulation system capable of creating and experiencing a virtual world, which utilizes a computer to generate a simulation environment, is a system simulation of multi-source information fusion interactive three-dimensional dynamic views and entity behaviors, and enables a user to be immersed in the environment. In the prior art, people experience the virtual reality world by wearing VR glasses. The augmented reality technology applies virtual information to the real world through a computer technology, real environment and virtual objects are overlaid to the same picture or space in real time and exist at the same time, and sensory experience of people is enhanced. Augmented reality technology among the prior art all uses the form of glasses as product output, promptly, people can experience augmented reality technological effect through wearing AR glasses.

However, for the person suffering from myopia, hyperopia or astigmatism, the person still needs to wear the corrective glasses when experiencing the AR or VR, and the corrective glasses occupy a certain space, so that the AR or VR glasses are difficult to reach the optimal distance from the eyes, and the experience effect is greatly influenced. The technology has the defects that the visual condition of a consumer is different and is in change, and if the visual condition needs to be changed, the disassembly and the assembly are troublesome.

Disclosure of Invention

Aiming at the defects of the prior art, the invention discloses a processing device and a processing method of an AR glasses display protecting base film, which are used for solving the problems that the existing AR glasses cannot adapt to different masses and the processing procedure of the AR glasses display protecting base film is complex;

the invention is realized by the following technical scheme:

the invention discloses a processing device of an AR (augmented reality) glasses display protecting base film, which comprises a base and a supporting seat, wherein the supporting seat is arranged on the side wall of the base, a guide rod is arranged on the base, and a console is sleeved on the guide rod; the rear side of the console is connected with a sliding block, and the sliding block penetrates through a sliding groove formed in the base and is connected with a limiting button; the grinding table is characterized in that an upper air cylinder and a lower air cylinder are symmetrically arranged below the control table and above the base, a supporting rod is arranged at the bottom of each air cylinder, a grinding table group is arranged on each air cylinder and comprises four grinding table motors, the upper air cylinder and the lower air cylinder are divided into two groups by taking the upper air cylinder and the lower air cylinder as symmetrical shafts, every two grinding table motors are opposite, and the grinding table groups are distributed in a diamond shape.

Preferably, the bottom of the grinding disc motor is provided with a universal ball, and the universal ball is connected with the grinding disc.

Preferably, an adjustable rotating rod is arranged between the universal ball and the grinding disc.

Preferably, a switch group is arranged on the console, and the switch group comprises a first adjusting button, a second adjusting button, a third adjusting button and a fourth adjusting button; the first adjusting button, the second adjusting button, the third adjusting button and the fourth adjusting button respectively control four grinding disc motors.

Preferably, a display screen is arranged on the console.

In a second aspect, the invention discloses a processing method of an AR glasses display protecting base plate, which is used for realizing the processing device of the AR glasses display protecting base plate, and receiving the description of the characteristics of an AR substrate according to the operation rules; informing the adjusting height of the upper and lower air cylinders according to the actual processing condition; receiving adjustment information and adjusting the height of the console through the limit button so as to adjust the height of the air cylinder; informing the adjusting angle of the grinding disc group and displaying the adjusting angle on the display screen; the angle of the grinding disc group is adjusted through the switch group, and different grinding discs are started by respectively setting different rotating speeds; and placing the AR substrate sheet in a polishing space of the grinding disc group in a rhombic distribution manner, and obtaining the processed AR substrate sheet within a preset time.

Preferably, the AR substrate sheet is marked with two or more positioning marks, and at least two positioning marks are distributed on two opposite sides of the AR substrate sheet.

Preferably, the positioning mark is removed by means of engraving or polishing.

Preferably, the positioning mark is a special pigment mark, and the special pigment is any one of a two-component solvent type polyurethane coating, a polyvinyl butyral coating and a chlorinated polypropylene coating.

Preferably, the AR substrate sheet is polished and molded according to the inner edge mouth contour of the AR spectacle frame.

The invention has the beneficial effects that:

1. two groups of grinding disc motors are divided by taking the upper cylinder and the lower cylinder as symmetrical axes, every two opposite grinding disc motors are a group, the two groups of grinding disc motors are respectively set to different rotating speeds, so that the grinding disc group has different rotating speeds, and the four grinding disc motors are distributed in a diamond shape, so that the four grinding discs can uniformly polish the AR lens.

2. The control table can only move up and down along the sliding grooves on two sides of the guide rod, so that the moving path of the upper grinding disc mechanism on the lower side of the control table is ensured, the stability of the upper grinding disc mechanism is greatly improved, the stability of the upper grinding disc mechanism in contact with the AR lens can be ensured, and the upper grinding disc is not prone to shaking during polishing. The limiting mechanism consisting of the limiting button and the sliding groove can limit the upper grinding disc mechanism, so that the upper grinding disc mechanism cannot be lowered due to self weight when not working, the production efficiency and the production quality are greatly improved, and the requirement of high-quality processing is met.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged view of a portion of the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is a schematic flow diagram of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

The embodiment discloses a processing device for displaying and protecting a base sheet of an AR (augmented reality) glasses, please refer to fig. 1, fig. 2 and fig. 3, and the processing device comprises a base 2 and a supporting seat 1, wherein the supporting seat 1 is arranged on the side wall of the base 2, a guide rod 3 is arranged on the base 2, a console 4 is sleeved on the guide rod 3, and a guide rail groove 16 is arranged at the top of the console 4, so that the console 4 can move along the guide rod 3 in the guide rail groove 16 and change the height of the console 4. And a display screen 7 is arranged on the console.

A sliding block 17 is connected to the rear side of the console 4, and the sliding block 17 penetrates through a sliding groove 19 formed in the base 2 and is connected with a limiting button 18; two cylinders 6 about 4 below of control cabinet and 2 top symmetries of base are equipped with, cylinder 6 bottom is equipped with bracing piece 5, be equipped with the mill group on the cylinder 6, the mill group includes four mill motors 12, the mill group with upper and lower cylinder 6 falls into two sets ofly for the symmetry axis, and per two are relative mill motor 12 is a set of, just the mill group is the rhombus and distributes.

The bottom of the grinding disc motor 12 is provided with a universal ball 13, and the universal ball 13 is connected with a grinding disc 15. An adjustable rotating rod 14 is arranged between the universal ball 13 and the grinding disc 15.

A switch group is arranged on the console 4, and comprises a first adjusting button 8, a second adjusting button 9, a third adjusting button 10 and a fourth adjusting button 11; the first adjusting knob 8, the second adjusting knob 9, the third adjusting knob 10 and the fourth adjusting knob 11 respectively control four grinding disc motors 12. The rotating speed of the grinding disc group is controlled through the switch group, so that each different grinding disc 15 can work independently, different polishing requirements are met, when an operator needs to polish and polish, different rotating speed adjustment can be realized only by adjusting the rotating speed according to the rotating speed set on the display screen and the rotating speed of the grinding disc group.

Two groups of grinding disc motors 12 are divided by taking the upper and lower air cylinders 6 as symmetrical axes, every two opposite grinding disc motors 12 form a group, the two groups of grinding disc motors 12 are respectively set to different rotating speeds, so that the grinding disc group has different rotating speeds, and because the four grinding disc motors 12 are distributed in a diamond shape, the four grinding discs 15 can evenly polish the AR lens.

The console 4 can only move up and down along the sliding grooves 19 on the two sides of the guide rod 3, so that the moving path of the upper grinding disc mechanism on the lower side of the console 4 is ensured, the stability of the upper grinding disc mechanism is greatly improved, the stability of the upper grinding disc mechanism in contact with the AR lens can be ensured, and the upper grinding disc is not prone to shaking during polishing. The limiting mechanism formed by the limiting button 18 and the sliding groove 19 can limit the upper grinding disc mechanism, so that the upper grinding disc mechanism cannot be lowered due to self weight when not working, the production efficiency and the production quality are greatly improved, and the requirement of high-quality processing is met.

Example 2

This example discloses a processing method of an AR glasses display protecting base plate, which is used to implement the processing apparatus of the AR glasses display protecting base plate described in example 1. Referring to fig. 4, the processing method includes the following steps:

s1, receiving description of the characteristics of the AR substrate sheet according to the operation rule;

s2, informing the adjusting height of the upper and lower air cylinders 6 according to the actual processing condition;

s3, receiving adjustment information, and adjusting the height of the console 4 through the limit button 18 so as to adjust the height of the air cylinder 6;

s4, informing the adjusting angle of the grinding disc group and displaying the adjusting angle on the display screen 7;

s5, adjusting the angle of the grinding disc set through the switch group, and respectively setting different rotating speeds to start different grinding discs 15;

s6, placing the AR substrate sheet in a polishing space of the grinding disc group in a diamond distribution manner, and obtaining the processed AR substrate sheet within a preset time.

Based on the processing method of the invention, two groups of grinding disc motors 12 are respectively set to different rotating speeds, so that the grinding disc groups have different rotating speeds, and because the four grinding disc motors 12 are distributed in a diamond shape, the four grinding discs 15 can uniformly polish the AR lenses. The preset polishing graph can be easily realized in graph processing software such as CAD and the like, and the process is simple. The whole polishing process of the AR lens in all directions does not need to frequently switch the grinding disc motor from the beginning to the end of polishing, so that the polishing efficiency is improved, the starting point and the end point can be avoided, the starting point and the end point are exploded due to the delay parameter, the processing quality is improved, and the large-scale processing is realized.

Example 3

This embodiment provides the processing method of the protective substrate for display of AR glasses of embodiment 2, and further provides a positioning mark for the AR substrate, where the positioning mark is two or more, and at least two positioning marks are distributed on two opposite sides of the AR substrate. The positioning mark is a special pigment mark, and the special pigment is any one of a two-component solvent type polyurethane coating, a polyvinyl butyral coating and a chlorinated polypropylene coating.

And removing the positioning mark by adopting a fine carving or polishing mode. The AR substrate piece is polished and formed according to the inner edge opening contour of the AR spectacle frame.

Specifically, the AR lens is carved based on the positioning mark;

establishing a processing coordinate system of fine engraving based on the positioning marks on the AR lens, and performing fine engraving treatment on the AR lens to form textures or patterns and open holes on the surface of the glass;

specifically, the positioning mark on the AR lens is removed and cleaned by ultrasonic wave, and an AR glasses display protecting base plate is obtained.

The positioning mark is used as a positioning reference, so that the positioning reference deviation caused by arc edge deformation when arc edge positioning is adopted is avoided, the dimensional accuracy of the display protecting base film of the processed AR glasses can meet the standard requirement, and the production efficiency is higher.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.