CN215305765U

CN215305765U - Digital high-precision glasses manufacturing and producing device

Info

Publication number: CN215305765U
Application number: CN202120074597.XU
Authority: CN
Inventors: 甄毅; 王宁利; 张伟; 梁健一; 高杰; 王文华; 杜丽华
Original assignee: Beijing Tongren Hospital
Current assignee: BEIJING INSTITUTE OF OPHTHALMOLOGY; Beijing Tianming Ophthalmic New Technology Development Co; Beijing Tongren Hospital
Priority date: 2021-01-04
Filing date: 2021-01-12
Publication date: 2021-12-28
Anticipated expiration: 2031-01-12

Abstract

The utility model provides a digital high-precision glasses manufacturing production device, which belongs to the field of glasses manufacturing and comprises a ball lens fine adjustment system, a picture frame matching system, a combined try-on frame and a glasses processing device; the combined trial wearing frame comprises a frame component, a nose support component, a glasses leg component and a leg hook component, wherein the frame component is different in size parameter; the utility model realizes the digitization of the whole flow of optometry, trial wearing, processing and assembly, is faster, simpler and more accurate than the traditional mode, has accurate alignment and is not easy to slide after the glasses are worn, the focusing accuracy is improved from 12 percent to 87 percent, the vertical deviation value is reduced from 3mm to 1mm, the effect of accurate correction and stable wearing is achieved, and the visual quality and the wearing comfort degree after the glasses are worn are greatly improved.

Description

Digital high-precision glasses manufacturing and producing device

Technical Field

The utility model relates to the field of glasses manufacturing, in particular to a digital high-precision glasses manufacturing and producing device.

Background

The frame glasses are an important correction means of myopia, over correction or under correction caused by quality problems in the fitting process and the wearing process are important reasons for continuous deepening of juvenile myopia and visual fatigue of adults, and mainly appear as follows:

(1) the current optometry sheets all adopt 25-degree intervals, red-green balance is difficult to realize by using the optometry sheets, research shows that only 11.2 percent of patients using the optometry sheets with the 25-degree intervals can realize red-green balance, light rays can be accurately focused on retinas after passing through lenses, and the rest 88.8 percent of patients are in an under-correction state;

(2) in the national standard (GB13511.1-2011) of 'fitting glasses' issued in 2011, the optical center of the frame glasses is definitely required to be aligned with the pupil, but consumers can only directly purchase the glasses and cannot perform personalized adjustment on the glasses according to specific parameters, and research shows that over 95 percent of consumers cannot realize ideal alignment of the optical center and the pupil, and further undercorrection or over-correction is aggravated;

(3) the parameters of the human face are different, the size design of the glasses frame with the same appearance theoretically has 120 types, but the size of the actual vision center stock is only 1-2 types, and in order to ensure the wearing stability of the glasses frame, the nose support, the glasses legs, the frame ring and the like need to be adjusted in a personalized mode. However, the adjustment technology depends on experience, the learning curve is long, the independent charging cannot be realized, the practice of the domestic eyeglass store is basically not to be adjusted, the eyeglass frame with the size produced by a direct selling manufacturer has poor wearing stability, and the under correction and the over correction can be further aggravated particularly when the eyeglass frame deviates in the vertical direction.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides a digital high-precision glasses manufacturing and producing device.

The purpose of the utility model is realized by adopting the following technical scheme:

a digital high-precision glasses manufacturing and producing device, which comprises a ball lens fine adjustment system, a glasses frame matching system, a combined trial wearing frame and a glasses processing device, wherein,

preferably, the frame matching system comprises: the system comprises a camera device, a screening module, a face detection module, a recommendation module and a fitting module;

the camera device is used for acquiring head video frame images of different angles of a user;

the screening module is used for screening the video frame images to screen out N images, wherein the N images comprise a user front face image and at least one face side image;

the face detection module is used for processing the screened images to acquire facial feature data of the user, wherein the facial feature data comprise facial form data of the user;

the recommending module is used for matching a plurality of alternative virtual mirror frames suitable for the face shape of the user according to the face shape data of the user and pre-stored matching information of the trained face shape and the mirror frames and recommending the matched virtual mirror frames to the user;

the trial wearing module is used for fusing the recommended virtual glasses frame and the N images to obtain a fused image, so that the user can select and decide a proper glasses frame;

the picture frame matching system further comprises:

the medical standard prescription database is pre-stored with the trained matching information of the face and the spectacle frame;

the computing module is in communication connection with the fitting module and is used for computing various data required during fitting of the glasses according to the fused images, and the data comprises the user pupil distance, pupil height, eye distance and eye angle;

and the output module is connected with the try-on module and the calculation module and is used for outputting the information of the spectacle frame selected by the user and various data during spectacle fitting.

Preferably, the sphere lens fine adjustment system comprises a sphere lens fine adjustment server, an intelligent terminal and an insert piece bearing device;

the sphere lens fine adjustment server comprises a receiving module, an output module, a judging module and a prompting module, wherein the receiving module is used for receiving first information fed back by a user, and the first information comprises a judging result of red-green visual inspection performed by the user on the basis of correction of an initial BS value;

the judging module is used for judging the first information, and if the first information is clear in red, green and the like, the judging module controls the output module to output a spherical mirror correction value of 0; if the first information is red and clear, the judgment module controls the prompt module to prompt the prompt information of the implanted-0.25 DS insert; if the first information is green and clear, the judgment module controls the prompt module to prompt the prompt information of implanting the +0.25DS insert;

the receiving module is further used for receiving tenth information fed back by the user, wherein the tenth information comprises a judgment result of red-green separate vision inspection carried out when the user wears the insert piece spectacle frame implanted with the-0.25 DS insert piece;

the judgment module is further used for judging the tenth information, and if the tenth information is clear in red, green and the like, the judgment module controls the output module to output a spherical mirror correction value of-0.25 DS; if the tenth message is clear red, the judgment module controls a prompt module to prompt a prompt message for re-correction; if the tenth information is green and clear, the judgment module controls the prompt module to prompt the replacement of the prompt information of the implanted-0.15 DS insert sheet;

the receiving module is further used for receiving eleventh information fed back by a user, wherein the eleventh information comprises a judgment result of red-green separate vision inspection when the user wears an insert piece frame implanted with a-0.15 DS insert piece;

the judgment module is further used for judging the eleventh information, and if the eleventh information is clear in red, green and the like, the judgment module controls the output module to output a spherical mirror correction value of-0.15 DS; if the eleventh information is red and clear, the judgment module controls the prompt module to prompt the replacement of the prompt information of the implanted-0.20 DS insertion piece; if the eleventh information is green and clear, the judgment module controls the prompt module to prompt the replacement of the implanted-0.10 DS insert sheet;

the receiving module is further used for receiving twelfth information fed back by the user, and the twelfth information comprises a judgment result of red-green separate vision inspection when the user wears the insert piece spectacle frame implanted with the-0.20 DS insert piece;

the judgment module is further used for judging the twelfth information, and if the twelfth information is clear in red, green and the like, the judgment module controls the output module to output a spherical mirror correction value of-0.20 DS; if the twelfth information is green and clear, the judging module controls the prompting module to prompt the replacement of the embedded-0.15 DS inserting piece, and if the twelfth information is red and clear, the judging module controls the prompting module to prompt the prompting information of the embedded-0.25 DS inserting piece;

the receiving module is also used for receiving thirteenth information fed back by the user, wherein the thirteenth information comprises a judgment result of red-green separate vision examination carried out when the user wears the insert piece spectacle frame implanted with the-0.10 DS insert piece;

the judgment module is also used for judging thirteenth information, and if the thirteenth information is clear, the judgment module controls the output module to output a spherical mirror correction value of-0.10 DS; if the thirteenth information is red and clear, the judging module controls the prompting module to prompt the prompt information of replacing the implanted-0.15 DS insertion piece, and if the thirteenth information is green and clear, the judging module controls the prompting module to prompt the prompt information of replacing the implanted-0.05 DS insertion piece;

the receiving module is further used for receiving fourteenth information fed back by the user, wherein the fourteenth information comprises a judgment result of red-green separate vision inspection when the user wears the insert piece frame implanted with the-0.05 DS insert piece;

the judgment module is also used for judging fourteenth information, and if the fourteenth information is clear in red, green and the like, the judgment module controls the output module to output a spherical lens correction value of-0.05 DS; if the fourteenth information is red clear, the judging module controls the prompting module to prompt the prompting information of implanting the-0.10 DS insertion piece, and if the fourteenth information is green clear, the judging module controls the prompting module to prompt the prompting information of removing the-0.05 DS insertion piece;

the receiving module is further used for receiving fifteenth information fed back by the user, wherein the fifteenth information comprises a judgment result of red-green separate vision inspection when the user wears the insert piece frame with the-0.05 DS insert piece removed;

the judgment module is further used for judging fifteenth information, and if the fifteenth information is clear, such as red, green and the like, the judgment module controls the output module to output a spherical mirror correction value of 0; if the fifteenth information is red clear, the judgment module controls the prompt module to prompt the prompt information of implanting the-0.25 DS insert, and if the fifteenth information is green clear, the judgment module controls the prompt module to prompt the prompt information of implanting the +0.25DS insert;

the receiving module is also used for receiving third information fed back by the user, and the third information comprises a judgment result of red-green separate vision inspection when the user wears the insert piece spectacle frame implanted with the +0.25DS insert piece;

the judgment module is also used for judging third information, and if the third information is clear in red, green and the like, the judgment module controls the output module to output a spherical mirror correction value of +0.25 DS; if the third information is red and clear, the judging module is used for controlling the prompting module to prompt information for re-correction, and if the third information is green and clear, the judging module is used for controlling the prompting module to prompt information for replacing the implant +0.15DS insert;

the receiving module is also used for receiving fourth information fed back by the user, and the fourth information comprises a judgment result of red-green separate vision inspection when the user wears the insert piece spectacle frame implanted with the +0.15DS insert piece;

the judgment module is also used for judging fourth information, and if the fourth information is clear in red, green and the like, the judgment module controls the output module to output a spherical mirror correction value of +0.15 DS; if the fourth information is green and clear, the judging module is used for controlling a prompting module to prompt the replacement of the prompt information of the +0.20DS inserting piece; if the fourth information is red and clear, the judging module is used for controlling the prompting module to change the prompting information prompting the implantation of the +0.10DS inserting piece;

the receiving module is further used for receiving fifth information fed back by the user, and the fifth information comprises a judgment result of red-green separate vision inspection when the user wears the insert piece spectacle frame implanted with the +0.20DS insert piece;

the judgment module is also used for judging fifth information, and if the fifth information is clear in red, green and the like, the judgment module controls the output module to output a spherical mirror correction value of +0.20 DS; if the fifth information is green and clear, the judging module is used for controlling the prompting module to prompt the prompting information of implanting the +0.25DS insertion piece, if the fifth information is red and clear, the judging module is used for controlling the prompting module to prompt the prompting information of replacing the implanting +0.15DS insertion piece,

the receiving module is further used for receiving sixth information fed back by the user, wherein the sixth information comprises a judgment result of red-green separate vision inspection when the user wears the insert piece frame implanted with the +0.10DS insert piece;

the judgment module is also used for judging sixth information, and if the sixth information is clear in red, green and the like, the judgment module controls the output module to output a spherical mirror correction value of +0.10 DS; if the sixth information is green and clear, the judging module is used for controlling the prompting module to prompt the replacement of the +0.15DS insertion piece, and if the sixth information is red and clear, the judging module is used for controlling the prompting module to prompt the replacement of the +0.05DS insertion piece;

the receiving module is further used for receiving seventh information fed back by the user, wherein the seventh information comprises a judgment result of red-green separate vision inspection when the user wears the insert piece frame implanted with the +0.05DS insert piece;

the judgment module is also used for judging seventh information, and if the seventh information is clear in red, green and the like, the judgment module controls the output module to output a spherical mirror correction value of +0.05 DS; if the seventh information is green and clear, the judging module is used for controlling the prompting module to prompt the replacement of the +0.10DS insert piece, and if the seventh information is red and clear, the judging module is used for controlling the prompting module to prompt the removal of the +0.05DS insert piece;

the receiving module is further used for receiving eighth information fed back by the user, wherein the eighth information comprises a judgment result of red-green separate vision inspection when the user wears the insert piece frame with the removed +0.05DS insert piece;

the judgment module is further used for judging eighth information, and if the eighth information is clear in red, green and the like, the judgment module controls the output module to output a spherical mirror correction value of 0; if the eighth information is red and clear, the judging module is used for controlling the prompting module to prompt the prompt information of implanting the-0.25 DS insertion piece, and if the eighth information is green and clear, the judging module is used for controlling the prompting module to prompt the prompt information of implanting the +0.25DS insertion piece;

the insert carrying device is used for receiving prompt information sent by the server and implanting, replacing or removing inserts according to the prompt information;

the intelligent terminal is used for receiving feedback information of a user, sending the feedback information to the server and displaying prompt information sent by the server;

the glasses processing device comprises a lens processing device and a glasses frame processing device.

Preferably, the combined try-on frame comprises:

the spectacle frame component comprises a spectacle ring, a nose bridge and a pile head, and the size parameters of the spectacle frame component comprise the size of the spectacle ring and the width of the nose bridge;

the nose pad assembly comprises two symmetrically arranged pad blades and a connecting section for connecting the two pad blades, and the size parameters of the nose pad assembly comprise the width and the height of the nose pad;

a set of temple assemblies of different dimensional parameters, the dimensional parameters of the temple assemblies including temple length;

the leg hook assembly comprises an arc-shaped section and a vertical section, and the size parameters of the leg hook assembly comprise the radian radius of the arc-shaped section;

the two ends of the glasses leg assembly are detachably connected with the pile head and the leg hook assembly through tenon-and-mortise structures respectively, and the nose support is detachably connected with the glasses ring or the nose bridge.

Preferably, the size parameters of the mirror frame component further include one or more of mirror ring width, mirror ring height, total width of the mirror frame, mirror ring inclination, mirror ring curvature and mirror ring surface angle; the size parameters of the nose pad component also comprise one or more of the nose pad position interval, the nose pad height, the nose pad anterior angle, the nose pad vertex angle and the nose pad oblique angle; the size parameters of the temple component further comprise one or more of the inclination of the temple, the external opening angle of the temple and the distance between the ends of the temple; the size parameters of the leg hook component also comprise one or more of the vertical length of the glasses leg, the vertical depression angle of the glasses leg, the vertical internal angle of the glasses leg and the bending point distance of the glasses leg; wherein the content of the first and second substances,

the total width of the spectacle frame refers to the distance between the outermost end points of the left pile head and the right pile head in front view;

the bending point of the glasses leg is longer than the distance between the center of the hinge hole of the glasses leg and the attachment point on the ear of the glasses leg, and the definition of the attachment point on the ear refers to GB 3975-83;

the vertical length of the glasses leg refers to the distance from the attachment point on the ear of the glasses leg to the tail end of the glasses leg;

the vertical depression angle of the glasses leg refers to the included angle between the vertical length part of the side glasses leg and the extension line of the glasses leg;

the vertical inner angle of the temple refers to the included angle between the axis of the vertical length part of the overlooking temple and the overlooking vertical line;

the inclination of the lens ring refers to an included angle between a straight line at the upper end and the lower end of the front ring of the lens frame and a vertical line when the lens frame is worn and the eye looks flat;

the inclination of the glasses leg refers to an included angle between a straight line from a central point of a joint of the glasses leg and the pile head to an 'on-ear attachment point' of the glasses leg and a normal line of the glasses leg;

the nose support distance refers to the linear distance between the outer edges of the nose bridge of the left and right lens rings and the intersection point of the central lines in the vertical direction of the lenses;

the nose pad height refers to the vertical distance from the uppermost vertex of the side-looking blade pad to the outer surface of the lens ring;

the anterior angle of the nose pad refers to the included angle between the long axis of the pad leaf and the vertical line in the orthographic view;

the apex angle of the nose pad refers to the included angle between the long axis of the pad blade and the back plane of the lens ring when viewed from the side;

the nose support oblique angle refers to an included angle between a support blade plane and a normal line of a lens ring plane when the nose support oblique angle is overlooked;

the outer opening angle of the glasses legs refers to the included angle between the connecting line of the left hinge axis and the right hinge axis and the glasses legs when the glasses legs are opened to the limit in overlooking;

the curvature of the lens ring refers to the radius of an arc passing through the end points of the left and right lenses simultaneously when viewed from the top;

the lens ring surface angle refers to the plane included angle of the left lens and the right lens when overlooking;

the space between the bent points of the left and right temples is the distance between the inner sides of the bent points of the left and right temples when viewed from top;

the temple tip interval refers to the distance between the insides of the tip ends of the left and right temples in plan view.

Preferably, the combined try-on frame comprises:

the sizes of the lens rings are respectively 45mm, 46mm, 47mm, 48mm, 49mm, 50mm, 51mm, 52mm,

A set of spectacle frame components of 53mm, 54mm, 55mm and 56mm, wherein the size of the spectacle ring is the maximum diameter of the spectacle ring;

the width of the nose bridge is respectively 16mm, 17mm and 18 mm;

the width of the nose pad is respectively 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm and 22 mm;

the heights of the nose pads are respectively 9mm, 10mm, 11mm and 12 mm;

a set of temple assemblies with temple lengths of 80mm, 85mm, 90mm, 95mm, 100mm, 105mm, 110mm, respectively;

the radian radiuses of the arc sections of the leg hook components are respectively 35.71mm, 33.33mm, 31.25mm and 29.41 mm.

The utility model has the beneficial effects that:

(1) on the basis of the traditional 25-degree progressive optometry method, the deviation correction is further performed on the traditional optometry result by combining the red-green visual inspection, and the sphere fine adjustment method can realize the accurate correction of 5-degree precision and obtain the sphere value closer to the actual diopter of the myope.

(2) The picture frame matching system recommends the picture frame based on the actual parameters of the human face, firstly medically ensures that the picture frame is the most suitable for the myope, secondly provides a multi-angle virtual wearing test, and is convenient for the myope to select the most suitable picture frame on the basis of ensuring the science.

(3) The utility model designs a modularized trial wearing frame of a spectacle frame, the spectacle frame is designed to be a modularized multi-component combination comprising a spectacle frame component, a nose support component, a spectacle leg component and a leg hook component, and through a Gao type splicing design, adjustable trial wearing frames suitable for different human face sizes can be assembled by changing components with different size parameters according to the facial contour size of each person, so that the most comfortable spectacle frame parameters are obtained, and the personal individuation is realized, thereby better preventing and controlling myopia and improving eyesight.

Drawings

The utility model is further illustrated by means of the attached drawings, but the embodiments in the drawings do not constitute any limitation to the utility model, and for a person skilled in the art, other drawings can be obtained on the basis of the following drawings without inventive effort.

FIG. 1 is a frame structure diagram of the digital high-precision eyeglass manufacturing apparatus according to the present invention;

FIG. 2 is a block diagram of a frame assembly system according to the present invention;

fig. 3 is a schematic view of the construction of the frame assembly;

FIG. 4 is a schematic structural view of the nose pad assembly;

FIG. 5 is a schematic structural view of the temple assembly;

FIG. 6 is a schematic structural view of the leg hook assembly;

fig. 7 is an assembled schematic view of the combined try-on frame.

Reference numerals: 1-a frame assembly; 2-a nose pad assembly; 3-a temple assembly; 4-a leg hook component; 11-a lens ring; 12-bridge of the nose; 13-pile head; 21-tuo leaf; 22-a connecting segment; 41-arc section; 42-vertical length section.

Detailed Description

The utility model is further described with reference to the following examples.

The embodiment of the utility model relates to a digital high-precision glasses manufacturing and producing device, which comprises a ball lens fine adjustment system, a glasses frame matching system, a combined try-on frame and a glasses processing device, wherein,

the sphere lens fine adjustment system comprises a sphere lens fine adjustment server, an intelligent terminal and an insert piece bearing device;

the camera device is used for acquiring head video frame images of different angles of a user; the camera lens of the camera device is aligned with the head of the user. In an alternative embodiment, the means for acquiring the video frame images of the head at different angles of the user is: a user sits on a rotatable chair, the mobile phone keeps still, and a head video image of the user rotating for a circle is shot through the video recording function of the mobile phone. It should be noted that: the above embodiment is only an exemplary illustration, and it also falls within the protection scope of the present invention to obtain the head video images of the user at different angles by other means, such as keeping the head of the user still, and taking the head video images by the camera device rotating around the user, and obtaining the head video images of the user at different angles by the camera device and the head of the user rotating simultaneously.

The screening module is used for screening the video frame images to screen out N images, wherein the N images comprise a user front face image and at least one human face side image; in an alternative embodiment, 13 user head images with different angles are screened out by performing frame-by-frame analysis on the recorded head video image, and the 13 user head images with different angles comprise: a user front face image (0 degrees), a user left face image (90 degrees, 75 degrees, 60 degrees, 45 degrees, 30 degrees, 15 degrees) and a user right face image (90 degrees, 75 degrees, 60 degrees, 45 degrees, 30 degrees, 15 degrees). Taking the example of the user sitting in a rotatable chair, the 15-degree left-side face image of the user refers to: and taking the recorded front face image of the user as an initial position, and when the chair is rotated to the left side by 15 degrees, taking the head video image shot by the mobile phone.

and the fitting module is used for fusing the recommended virtual glasses frame and the N images to obtain a fused image so as to be selected and determined by the user as a suitable glasses frame. Through trying on the module, convenience of customers selects a picture frame suitable for the customers according to the fused images provided by the users, the picture frame of a glasses shop does not need to be worn repeatedly, and cross infection of germs is avoided.

Preferably, the virtual spectacle frame matching system further comprises a medical standard spectacle matching database, wherein the medical standard spectacle matching database is prestored with the trained face type and spectacle frame matching information and the model number and color information of the corresponding spectacle frame.

Preferably, the virtual spectacle frame matching system further comprises a calculation module in communication connection with the fitting module, the calculation module calculates various data required for fitting the spectacle according to the fused image, and the data comprises user pupil distance, pupil height, spectacle distance and spectacle angle.

Various data required when utilizing calculation module to calculate the prescription have replaced optometrist's manual measurement for the prescription is more convenient and fast, and the user also need not optometrist to measure once more when changing glasses.

Preferably, the virtual spectacle frame matching system further comprises an output module connected with the try-on module and the calculation module, wherein the output module is used for outputting spectacle frame information selected by a user and various data during fitting;

preferably, the combined try-on frame comprises:

the spectacle frame assembly comprises a group of spectacle frame assemblies 1 with different size parameters, wherein each spectacle frame assembly 1 comprises a spectacle ring 11, a nose bridge 12 and a pile head 13, and the size parameters of each spectacle frame assembly 1 comprise the size of the spectacle ring and the width of the nose bridge;

the nose pad assembly 2 comprises two symmetrically arranged pad blades 21 and a connecting section 22 for connecting the two pad blades, and the size parameters of the nose pad assembly comprise the width and the height of the nose pad;

a set of temple assemblies 3 of different dimensional parameters, the dimensional parameters of which include temple length;

a set of leg hook assemblies 4 of different dimensional parameters, said leg hook assemblies comprising an arcuate section 41 and a vertical section 42, said leg hook assembly dimensional parameters comprising an arcuate section arc radius;

the two ends of the glasses leg component 3 are respectively detachably connected with the pile head 13 and the leg hook component 4, and the nose support component 2 is detachably connected with the glasses ring 11 or the nose bridge 12;

exemplarily, a set of frame components with the size parameters of 45+16, 46+16, 47+16, 48+17, 49+17, 50+17, 51+17, 52+17, 53+17, 54+17, 55+18 and 56+18 respectively are included, wherein the size parameters are the maximum diameter of the rim + the width of the nose bridge in mm, and the frame components comprise the rim, the nose bridge and the pile head;

the heights of the nose pads are respectively 9mm, 10mm, 11mm and 12 mm;

the lengths of the temples are respectively 80mm, 85mm, 90mm, 95mm, 100mm, 105mm and 110 mm;

the radian radiuses of the arc sections are 35.71mm, 33.33mm, 31.25mm and 29.41mm respectively;

the two ends of the glasses leg assembly are respectively in mortise and tenon connection with the pile head and the leg hook assembly, and the nose support assembly is detachably connected with the glasses ring or the nose bridge.

Example 2

A production method for manufacturing digital high-precision glasses comprises the following steps:

step 1, spherical mirror fine adjustment

Step 2, matching the glasses frame

Acquiring head video frame images of a user at different angles;

screening the video frame images to screen out N images, wherein the N images comprise a user front face image and at least one face side image;

processing the screened images to obtain facial feature data of the user, wherein the facial feature data comprise facial form data of the user;

matching a plurality of alternative virtual mirror frames suitable for the face shape of the user according to the face shape data of the user and pre-stored trained face shape and mirror frame matching information, and recommending the alternative virtual mirror frames to the user;

step 3, fitting adjustment

Matching a fitting frame according to recommended frame information, replacing and adjusting the fitting frame according to a fitting result, fusing the selected frame information, the data after the spherical mirror is finely adjusted and the N images to obtain a fused image, and calculating various data required during fitting, wherein the data comprises the pupil distance, the pupil height, the eye distance and the eye angle of a user;

step 4, assembling and processing

The method comprises the steps that information of a spectacle frame selected by a user and various data required during spectacle matching are sent to a spectacle assembly workshop system, the workshop system automatically converts the data into design drawings of spectacles, the same spectacle frame and lenses are assembled by using parts with the same size, and the parts are used as templates to perform personalized adjustment on a spectacle frame actually selected by the user and drive a lathe to process the spectacle frame.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A digital high-precision glasses manufacturing and producing device is characterized by comprising a ball lens fine adjustment system, a frame matching system, a combined trial wearing frame and a glasses processing device, wherein,

the picture frame matching system comprises: the system comprises a camera device, a screening module, a face detection module, a recommendation module and a fitting module;

the screening module is used for screening the video frame images to screen out a plurality of images, and the plurality of images comprise a user front face image and at least one human face side face image;

the fitting module is used for fusing the recommended virtual mirror frame and the plurality of images to obtain fused images so that the user can select and decide a proper mirror frame;

the picture frame matching system further comprises:

the calculation module is in communication connection with the fitting module and calculates data required by fitting the glasses according to the fused images, wherein the data comprises the pupil distance, the pupil height, the eye distance and the eye angle of the user;

and the output module is connected with the try-on module and the calculation module and is used for outputting the information of the spectacle frame selected by the user and data during spectacle fitting.

2. The manufacturing and producing device of the digital high-precision glasses according to claim 1, wherein the ball lens fine adjustment system comprises a ball lens fine adjustment server, an intelligent terminal and an insert carrying device;

3. The apparatus for manufacturing and producing digitized high-precision glasses according to claim 1, wherein the combined try-on frame comprises:

4. The manufacturing and production device of the digital high-precision glasses according to claim 3, wherein the dimensional parameters of the glasses frame component further comprise one or more of the width of the glasses ring, the height of the glasses ring, the total width of the glasses frame, the inclination of the glasses ring, the curvature of the glasses ring and the angle of the surface of the glasses ring; the size parameters of the nose pad component also comprise one or more of the nose pad position interval, the nose pad height, the nose pad anterior angle, the nose pad vertex angle and the nose pad oblique angle; the size parameters of the temple component further comprise one or more of the inclination of the temple, the external opening angle of the temple and the distance between the ends of the temple; the size parameters of the leg hook component further comprise one or more of vertical length of the glasses legs, vertical depression angle of the glasses legs, vertical internal angle of the glasses legs and bending point distance of the glasses legs.

5. A digital high-precision spectacle making and producing device according to claim 3, wherein said combined try-on frame comprises:

the sizes of the lens rings are respectively 45mm, 46mm, 47mm, 48mm, 49mm, 50mm, 51mm, 52mm, 53mm, 54mm, 55mm and 56mm, and the size of the lens ring is the maximum diameter of the lens ring;

the width of the nose bridge is respectively 16mm, 17mm and 18 mm;

the heights of the nose pads are respectively 9mm, 10mm, 11mm and 12 mm;