CN116429794B - Automatic change lens outward appearance detection device - Google Patents
Automatic change lens outward appearance detection device Download PDFInfo
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- CN116429794B CN116429794B CN202310684335.9A CN202310684335A CN116429794B CN 116429794 B CN116429794 B CN 116429794B CN 202310684335 A CN202310684335 A CN 202310684335A CN 116429794 B CN116429794 B CN 116429794B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/958—Inspecting transparent materials or objects, e.g. windscreens
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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Abstract
The application relates to the technical field of lens appearance detection and discloses an automatic lens appearance detection device which comprises a main body assembly, a lens detection device and a lens detection device, wherein the main body assembly comprises an optical detector, a placing disc and a lens to be detected, the placing disc is positioned at the top of the optical detector, and the lens to be detected is arranged in the placing disc; and the moving assembly is arranged at the top of the optical detector and comprises a driving piece, a lifting piece, a rotating piece, an adjusting piece and a taking piece, wherein the driving piece is arranged at the top of the optical detector, the lifting piece is positioned at the top of the optical detector, the rotating piece is arranged at one side of the driving piece, the adjusting piece is positioned at one side of the lifting piece, and the taking piece is positioned at one side of the rotating piece. The application has the beneficial effects that: the lens to be detected can be driven to turn over and move through the moving assembly, so that the optical detector can detect the lens to be detected from different angles, and the accuracy and the efficiency of detection can be improved.
Description
Technical Field
The application relates to the technical field of lens appearance detection, in particular to an automatic lens appearance detection device.
Background
Lenses are commonly referred to as lenses used in optical systems, which act to refract or reflect light, thereby changing the direction, angle, focal length, etc. of light propagation, and may be used in devices such as spectacles, telescopes, microscopes, cameras, etc. to aid in viewing or capturing images of objects, in which different types of lenses may be used to correct vision problems such as myopia, hyperopia, astigmatism, etc. the material of the lenses may be glass, plastics, etc. during the production of the lenses, automated inspection of the appearance of the lenses using optical inspection techniques often requires moving the lenses under inspection means to better view and analyze their surfaces, for example, cracks or scratches may be more visible at certain angles and less visible at other angles, and thus rotating the lenses and inspecting their surfaces from different angles may improve the accuracy and efficiency of the inspection, while such methods may also aid in the detection of minor imperfections that are difficult to identify in static images.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application.
The present application has been made in view of the above and/or problems with existing automated lens appearance detection devices.
The problem to be solved by the present application is therefore that when automated inspection of the appearance of a lens is performed using optical inspection techniques, it is often necessary to move the lens under the inspection device in order to better observe and analyze its surface, for example, cracks or scratches may be more visible at certain angles and less easily found at other angles, and thus rotating the lens and inspecting its surface from different angles may improve the accuracy and efficiency of the inspection, while at the same time this method may help to detect some minor imperfections that are difficult to identify in a static image.
In order to solve the technical problems, the application provides the following technical scheme: an automatic lens appearance detection device comprises a main body assembly, a lens detection device and a lens detection device, wherein the main body assembly comprises an optical detector, a placing disc and a lens to be detected, the placing disc is positioned at the top of the optical detector, and the lens to be detected is arranged in the placing disc; the method comprises the steps of,
the optical detector comprises a movable component, a movable component and a movable component, wherein the movable component is arranged at the top of the optical detector and comprises a driving piece, a lifting piece, a rotating piece, an adjusting piece and a taking piece, the driving piece is arranged at the top of the optical detector, the lifting piece is positioned at the top of the optical detector, the rotating piece is arranged at one side of the driving piece, the adjusting piece is positioned at one side of the lifting piece, and the taking piece is positioned at one side of the rotating piece.
As a preferred embodiment of the automated lens appearance inspection device of the present application, the device comprises: the driving piece comprises a motor support, a driving motor, a supporting arm and a driving arm, wherein the motor support is arranged at the top of the optical detector, the driving motor is positioned at the top of the motor support, the supporting arm is arranged on one side of the motor support, and the driving arm is positioned at the output end of the driving motor.
As a preferred embodiment of the automated lens appearance inspection device of the present application, the device comprises: the lifting piece comprises a fixing frame, a lifting frame, a connecting block, a driving frame and a connecting shaft, wherein the fixing frame is arranged at the top of the optical detector, the lifting frame is arranged in the fixing frame, the connecting block is arranged on one side of the lifting frame, the driving frame is arranged on one side of the connecting block, and the connecting shaft is arranged in the driving frame.
As a preferred embodiment of the automated lens appearance inspection device of the present application, the device comprises: the rotating piece comprises a threaded column, a fixed shell, a rotating shaft, a supporting shaft, a first bevel gear, a second bevel gear and a driving gear, wherein the threaded column is arranged at the top of the optical detector, the fixed shell is positioned on the surface of the lifting frame, the rotating shaft is positioned in the lifting frame, the supporting shaft is arranged in the fixed shell, the first bevel gear is positioned on the surface of the supporting shaft, the second bevel gear is positioned on the surface of the rotating shaft, and the driving gear is arranged on the surface of the supporting shaft.
As a preferred embodiment of the automated lens appearance inspection device of the present application, the device comprises: the adjusting piece comprises a supporting frame, a rotating rod, a first belt pulley and a second belt pulley, the supporting frame is arranged on one side of the fixing frame, the rotating rod is positioned in the supporting frame, the first belt pulley is arranged at the output end of the driving motor, and the second belt pulley is positioned on the surface of the rotating rod.
As a preferred embodiment of the automated lens appearance inspection device of the present application, the device comprises: the adjusting piece further comprises a fan-shaped disc, an extrusion block, a hydraulic sliding rod, a first fixing ring and a first spring, wherein the fan-shaped disc is arranged on the surface of the rotating rod, the extrusion block is located on one side of the fan-shaped disc, the hydraulic sliding rod is arranged in the rotating shaft, the first fixing ring is located on the surface of the hydraulic sliding rod, and the first spring is arranged on one side of the first fixing ring.
As a preferred embodiment of the automated lens appearance inspection device of the present application, the device comprises: the adjusting piece further comprises a supporting rod, a supporting disc, a connecting sleeve, a ball column, a second fixing ring, a second spring, a fixing disc, a positioning sleeve and a third spring, wherein the supporting rod is arranged at the end part of the rotating shaft, the supporting disc is positioned at the end part of the supporting rod, the connecting sleeve is arranged at one side of the supporting disc, the ball column is positioned in the connecting sleeve, the second fixing ring is arranged in the connecting sleeve, the second spring is positioned at one side of the second fixing ring, the fixing disc is arranged at the end part of the ball column, the positioning sleeve is positioned at one side of the fixing disc, and the third spring is arranged at one side of the fixing disc.
As a preferred embodiment of the automated lens appearance inspection device of the present application, the device comprises: the picking piece comprises a telescopic sleeve, a sliding sleeve, a positioning disc and a fourth spring, wherein the telescopic sleeve is arranged on one side of the fixed disc, the sliding sleeve is positioned on the surface of the telescopic sleeve, the positioning disc is arranged at the end part of the sliding sleeve, and the fourth spring is positioned in the telescopic sleeve.
As a preferred embodiment of the automated lens appearance inspection device of the present application, the device comprises: the picking piece further comprises a sucker, a fixing ring, a fifth spring, a plug disc and a sliding column, wherein the sucker is arranged in the positioning disc, the fixing ring is arranged in the sucker, the fifth spring is arranged on one side of the fixing ring, the plug disc is arranged in the sucker, and the sliding column is arranged in the plug disc.
As a preferred embodiment of the automated lens appearance inspection device of the present application, the device comprises: the picking piece further comprises a driving column, a fixing sleeve, a limiting sleeve and an adjusting block, wherein the driving column is arranged on one side of the fixing disc, the fixing sleeve is arranged on one side of the sucker, the limiting sleeve is arranged in the fixing sleeve, the adjusting block is arranged on the surface of the sliding column, a limiting clamping groove and a sliding groove are formed in the limiting sleeve, and a reset groove and a driving groove are formed in the end portion of the driving column.
The application has the beneficial effects that: the lens to be detected can be driven to turn over and move through the moving assembly, so that the optical detector can detect the lens to be detected from different angles, and the accuracy and the efficiency of detection can be improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a structural diagram of an automated lens appearance inspection device.
Fig. 2 is an enlarged view of a part of the structure of the automated lens appearance inspection device at a in fig. 1.
Fig. 3 is an enlarged view of a part of the structure of the automated lens appearance inspection device at B in fig. 1.
FIG. 4 is another view angle block diagram of an automated lens appearance inspection device.
Fig. 5 is a schematic diagram of the positional relationship between the drive rack and the fan-shaped disc of the automated lens appearance inspection device.
Fig. 6 is a cross-sectional view of the automated lens appearance inspection device of fig. 5.
Fig. 7 is an enlarged view of a part of the structure of the automated lens appearance inspection device at C in fig. 6.
Fig. 8 is a cross-sectional view of a support plate of the automated lens appearance inspection device.
Fig. 9 is a cross-sectional view of the hydraulic slide bar of the automated lens appearance inspection device.
Fig. 10 is a sectional view of the suction cup of the automatic lens appearance inspection device.
Fig. 11 is a diagram showing the connection structure of the stop collar and the adjusting block of the automatic lens appearance detecting device.
Fig. 12 is a schematic diagram of the positional relationship between the drive posts and the adjustment blocks of the automated lens appearance inspection device.
Detailed Description
In order that the above-recited objects, features and advantages of the present application will become more readily apparent, a more particular description of the application will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present application is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the application. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 12, in a first embodiment of the present application, an automatic lens appearance detecting device is provided, where the automatic lens appearance detecting device includes a main body assembly 100 and a moving assembly 200, the main body assembly 100 is used for detecting a lens 103 to be detected, and the moving assembly 200 is used for performing overturning movement on the lens 103 to be detected, so that the optical detector 101 performs inspection on the lens 103 to be detected from different angles, and accuracy and efficiency of detection can be improved.
Specifically, the main body assembly 100 includes an optical detector 101, a placement tray 102, and a lens 103 to be inspected, where the placement tray 102 is located on top of the optical detector 101, and the lens 103 to be inspected is disposed in the placement tray 102.
The optical detector 101 is an instrument for detecting, measuring and analyzing by using an optical principle, and can measure a plurality of parameters such as size, shape, surface quality, transparency, color and the like of an object, and is commonly used in fields of industrial production, medical imaging, material sorting, quality inspection and the like, wherein the optical detector is used for detecting a lens 103 to be detected, the placement tray 102 is used for placing the lens 103 to be detected, the lens 103 to be detected is a produced lens, and the optical detector 101 is waited for detecting.
The moving assembly 200 is arranged at the top of the optical detector 101 and comprises a driving piece 201, a lifting piece 202, a rotating piece 203, an adjusting piece 204 and a taking piece 205, wherein the driving piece 201 is arranged at the top of the optical detector 101, the lifting piece 202 is positioned at the top of the optical detector 101, the rotating piece 203 is arranged at one side of the driving piece 201, the adjusting piece 204 is positioned at one side of the lifting piece 202, and the taking piece 205 is positioned at one side of the rotating piece 203.
The driving piece 201 is used for driving the lifting piece 202 to lift, the lifting piece 202 is used for driving the rotating piece 203 to rotate, the driving piece 201 can simultaneously drive the adjusting piece 204 to act, the angle of the lens 103 to be inspected is adjusted by the adjusting piece 204, and the picking piece 205 is used for taking out or replacing the lens 103 to be inspected from the placing disc 102.
Specifically, the driving piece 201 includes a motor support 201a, a driving motor 201b, a supporting arm 201c and a driving arm 201d, the motor support 201a is disposed on the top of the optical detector 101, the driving motor 201b is disposed on the top of the motor support 201a, the supporting arm 201c is disposed on one side of the motor support 201a, and the driving arm 201d is disposed at an output end of the driving motor 201 b.
The motor support 201a is fixed on the top of the optical detector 101, the driving motor 201b is fixed on the top of the motor support 201a, the supporting arm 201c is fixed on one side of the motor support 201a and is used for supporting the output end of the driving motor 201b, so that the driving motor 201b can stably work, the driving arm 201d is fixed on the output end of the driving motor 201b, the driving motor 201b is started, the output end of the driving motor 201b can drive the driving arm 201d to rotate, and the lifting piece 202 is driven to lift.
Specifically, the lifting member 202 includes a fixing frame 202a, a lifting frame 202b, a connecting block 202c, a driving frame 202d and a connecting shaft 202e, the fixing frame 202a is disposed on the top of the optical detector 101, the lifting frame 202b is disposed in the fixing frame 202a, the connecting block 202c is disposed on one side of the lifting frame 202b, the driving frame 202d is disposed on one side of the connecting block 202c, and the connecting shaft 202e is disposed in the driving frame 202 d.
The fixing frame 202a is fixed on the top of the optical detector 101, the lifting frame 202b slides in the fixing frame 202a, the connecting block 202c is fixed on one side of the lifting frame 202b and is used for driving the lifting frame 202b to lift and move, the driving frame 202d is fixed on one side of the connecting block 202c and is used for driving the connecting block 202c to lift and move, a fan-shaped angle formed by the bent part of the driving frame 202d is 90 degrees, the connecting shaft 202e slides in the driving frame 202d, and the connecting shaft 202e is fixed on one side of the driving arm 201d, when the driving motor 201b drives the driving arm 201d to slowly rotate, the driving arm 201d can drive the connecting shaft 202e to slide in the driving frame 202d, and therefore, the driving arm 201d can not drive the driving frame 202d to lift and move, the lens 103 can stably stay at the highest point for a period of time, and the optical detector 103 can conveniently detect the lens 103 when the angle to be detected is changed, and the optical detector 101 is driven.
Specifically, the rotating member 203 includes a threaded post 203a, a fixed housing 203b, a rotating shaft 203c, a supporting shaft 203d, a first bevel gear 203e, a second bevel gear 203f, and a driving gear 203g, the threaded post 203a is disposed on the top of the optical detector 101, the fixed housing 203b is disposed on the surface of the lifting frame 202b, the rotating shaft 203c is disposed in the lifting frame 202b, the supporting shaft 203d is disposed in the fixed housing 203b, the first bevel gear 203e is disposed on the surface of the supporting shaft 203d, the second bevel gear 203f is disposed on the surface of the rotating shaft 203c, and the driving gear 203g is disposed on the surface of the supporting shaft 203 d.
The screw column 203a is fixed on the top of the optical detector 101, the screw column 203a is provided with screw strips on the surface, the screw strips on the bottom of the screw column 203a are in a vertical state, the fixed shell 203b is fixed on the surface of the lifting frame 202b, the rotating shaft 203c is rotationally connected in the lifting frame 202b through a bearing, the supporting shaft 203d is rotationally connected in the fixed shell 203b, the first bevel gear 203e is fixed on the surface of the supporting shaft 203d, the second bevel gear 203f is fixed on the surface of the rotating shaft 203c, the driving gear 203g is engaged with the screw strips on the surface of the screw column 203d, when the lifting frame 202b is lifted, the driving gear 203g is firstly lifted on one side of the screw strips on the surface of the screw column 203a, at this time, the driving gear 203g is not rotated, the screw strips are rotationally driven, at this time, the driving gear 203g is rotated, when the lifting frame 202b is moved to the highest point, the driving gear 203g is rotated 180 degrees, the driving bevel gear 203g is rotated 180 degrees, the first bevel gear 203e is driven by the supporting shaft 203d, the first bevel gear 203e is rotated 180 degrees, the second bevel gear 203f is also rotated 180 degrees, and the second bevel gear 203f is meshed with the second bevel gear 203f is rotated 180 degrees, and the same.
Example 2
Referring to fig. 2, 3, 5, 8 and 9, a second embodiment of the present application is based on the previous embodiment.
Specifically, the adjusting member 204 includes a supporting frame 204a, a rotating rod 204b, a first belt pulley 204c and a second belt pulley 204d, the supporting frame 204a is disposed on one side of the fixing frame 202a, the rotating rod 204b is disposed in the supporting frame 204a, the first belt pulley 204c is disposed at an output end of the driving motor 201b, and the second belt pulley 204d is disposed on a surface of the rotating rod 204 b.
The support frame 204a is fixed in mount 202a one side, and the quantity of support frame 204a has two, and all is used for supporting dwang 204b, and dwang 204b rotates to be connected in support frame 204a, and first belt pulley 204c is fixed in driving motor 201b output, and second belt pulley 204d is fixed in dwang 204b surface, and connects through the belt between first belt pulley 204c and the second belt pulley 204d, when driving motor 201b starts, can drive second belt pulley 204d through first belt pulley 204c and rotate, and the specification size of first belt pulley 204c and second belt pulley 204d is the same, and consequently first belt pulley 204c and second belt pulley 204d rotation angle is the same, and consequently driving motor 201 b's output shaft and dwang 204 b's angular velocity are the same.
Specifically, the adjusting member 204 further includes a fan-shaped disc 204e, an extrusion block 204f, a hydraulic sliding rod 204g, a first fixing ring 204h, and a first spring 204i, where the fan-shaped disc 204e is disposed on the surface of the rotating rod 204b, the extrusion block 204f is located on one side of the fan-shaped disc 204e, the hydraulic sliding rod 204g is disposed in the rotating shaft 203c, the first fixing ring 204h is located on the surface of the hydraulic sliding rod 204g, and the first spring 204i is disposed on one side of the first fixing ring 204 h.
The fan-shaped disc 204e is fixed on the surface of the rotating rod 204b, the fan-shaped angle of the fan-shaped disc 204e is 90 degrees, the extrusion block 204f is fixed on one side of the fan-shaped disc 204e, the hydraulic slide rod 204g slides in the rotating shaft 203c and is used for extruding liquid in the rotating shaft 203c, the first fixing ring 204h is fixed on the surface of the hydraulic slide rod 204g, two ends of the first spring 204i are fixed on one side of the first fixing ring 204h and the inner wall of the lifting frame 202b, when the lifting frame 202b moves to the top end, the fan-shaped disc 204e drives the extrusion block 204f to move to the end part of the hydraulic slide rod 204g, so that the extrusion block 204f extrudes the end part of the hydraulic slide rod 204g, and the hydraulic slide rod 204g extrudes liquid in the rotating shaft 203 c.
Specifically, the adjusting member 204 further includes a support rod 204j, a support disc 204k, a connecting sleeve 204l, a ball column 204m, a second fixing ring 204n, a second spring 204o, a fixing disc 204p, a positioning sleeve 204q and a third spring 204r, wherein the support rod 204j is disposed at an end of the rotating shaft 203c, the support disc 204k is disposed at an end of the support rod 204j, the connecting sleeve 204l is disposed at one side of the support disc 204k, the ball column 204m is disposed in the connecting sleeve 204l, the second fixing ring 204n is disposed in the connecting sleeve 204l, the second spring 204o is disposed at one side of the second fixing ring 204n, the fixing disc 204p is disposed at an end of the ball column 204m, the positioning sleeve 204q is disposed at one side of the fixing disc 204p, and the third spring 204r is disposed at one side of the fixing disc 204 p.
The support rod 204j is fixed at the end of the rotating shaft 203c, the support rod 204j is of a hollow structure, the same as the liquid in the rotating shaft 203c, the support disc 204k is fixed at the end of the support rod 204j, the support disc 204k is communicated with the support rod 204j, the connecting sleeve 204l is fixed at one side of the support disc 204k, the liquid in the support disc 204k can flow into the connecting sleeve 204l, the ball column 204m slides in the connecting sleeve 204l, the end of the connecting sleeve 204l can limit the ball column 204m, the ball column 204m is prevented from sliding out of the connecting sleeve 204l, the liquid in the connecting sleeve 204l can push the ball column 204m to slide, the second fixing ring 204n is fixed in the connecting sleeve 204l, the two ends of the second spring 204o are respectively fixed at one side of the second fixing ring 204n and the surface of the ball column 204m, the fixing disc 204p is fixed at the end of the ball column 204m, the positioning sleeve 204q is fixed on one side of the fixed disc 204p, the positioning sleeve 204q can be sleeved on the surface of the connecting sleeve 204l, when the positioning sleeve 204q is sleeved on the surface of the connecting sleeve 204l, the fixed disc 204p is parallel to the supporting disc 204k, two ends of the third spring 204r are respectively fixed on one side of the fixed disc 204p and one side of the supporting disc 204k, when the hydraulic slide bar 204g extrudes liquid in the rotating shaft 203c, the pressure of the liquid in the connecting sleeve 204l is increased, so that the ball column 204m in the connecting sleeve 204l is extruded to the end part of the connecting sleeve 204l, at the moment, the positioning sleeve 204q is separated from the connecting sleeve 204l, and under the action of the tension of the third spring 204r, the fixed disc 204p can be driven to deviate, so that the lens 103 to be inspected on the pick-up piece 205 is deflected, and the lens 103 to be inspected is conveniently inspected.
Example 3
Referring to fig. 3, 8 and 10-12, a third embodiment of the present application is based on the first two embodiments.
Specifically, the picking member 205 includes a telescopic sleeve 205a, a sliding sleeve 205b, a positioning disc 205c and a fourth spring 205d, the telescopic sleeve 205a is disposed on one side of the fixed disc 204p, the sliding sleeve 205b is disposed on the surface of the telescopic sleeve 205a, the positioning disc 205c is disposed at an end of the sliding sleeve 205b, and the fourth spring 205d is disposed in the telescopic sleeve 205 a.
The number of the telescopic sleeves 205a is five, the telescopic sleeves are all fixed on one side of the fixed disc 204p, the number of the sliding sleeves 205b is five, the sliding sleeves 205a are all slid on the surface of the telescopic sleeves 205a and are fixed on one side of the positioning disc 205c, the positioning disc 205c is arranged at the end part of the sliding sleeve 205b, the number of the fourth springs 205d is five, the four springs 205d are respectively positioned in the five telescopic sleeves 205a, the two ends of each fourth spring 205d are respectively fixed on one side of the fixed disc 204p and one side of the positioning disc 205c, the fixed disc 204p and the positioning disc 205c can be mutually separated through the reset elastic force of the fourth springs 205d, and the fixed disc 204p and the positioning disc 205c can be mutually parallel through the limit of the telescopic sleeves 205a and the sliding sleeve 205 b.
Specifically, the picking piece 205 further includes a suction cup 205e, a fixing ring 205f, a fifth spring 205g, a plug disc 205h and a sliding column 205i, the suction cup 205e is disposed in the positioning disc 205c, the fixing ring 205f is disposed in the suction cup 205e, the fifth spring 205g is disposed on one side of the fixing ring 205f, the plug disc 205h is disposed in the suction cup 205e, and the sliding column 205i is disposed in the plug disc 205 h.
The sucking disc 205e is fixed in the positioning disc 205c, the fixing ring 205f is fixed in the sucking disc 205e, two ends of the fifth spring 205g are respectively fixed on one side of the fixing ring 205f and one side of the stopper disc 205h, the stopper disc 205h slides in the sucking disc 205e and is used for blocking an air flow passage of the sucking disc 205e, so that the sucking disc 205e generates suction force, the lens 103 to be detected can be adsorbed, and the sliding column 205i is fixed in the stopper disc 205 h.
Specifically, the picking piece 205 further comprises a driving column 205j, a fixing sleeve 205k, a limiting sleeve 205l and an adjusting block 205m, wherein the driving column 205j is arranged on one side of the fixing disc 204p, the fixing sleeve 205k is located on one side of the sucker 205e, the limiting sleeve 205l is arranged in the fixing sleeve 205k, the adjusting block 205m is located on the surface of the sliding column 205i, a limiting clamping groove U and a sliding groove V are formed in the limiting sleeve 205l, and a reset groove W and a driving groove X are formed in the end portion of the driving column 205 j.
The driving column 205j is fixed on the side of the fixed disc 204p, the fixed sleeve 205k is fixed on the side of the sucking disc 205e, the limiting sleeve 205l is fixed in the fixed sleeve 205k, a plurality of adjusting blocks 205m are fixed on the surface of the sliding column 205i, and the adjusting blocks 205m are clamped in the limiting clamping grooves U in the figure.
When the fixed disc 204p and the positioning disc 205c are mutually extruded, the driving column 205j slides into the limiting sleeve 205l, the reset groove W moves the adjusting block 205m out of the limiting clamping groove U, at the moment, the adjusting block 205m falls into the reset groove W, the sliding column 205i rotates, when the fixed disc 204p and the positioning disc 205c are mutually far away, the adjusting block 205m slides into the sliding groove V, meanwhile, the side edge of the sliding groove V extrudes the adjusting block 205m, so that the adjusting block 205m falls into the driving groove X, at the moment, the plug disc 205h moves out of an air flow channel of the sucker 205e, and when the fixed disc 204p and the positioning disc 205c are mutually extruded again, the driving groove X can drive the adjusting block 205m to move out of the sliding groove V, and when the fixed disc 204p and the positioning disc 205c are mutually far away again, the adjusting block 205m falls into the limiting clamping groove U, at the moment, the plug disc 205h is positioned in an air flow channel of the sucker 205e, and the air flow channel of the sucker 205e is blocked.
By the above two times of approaching and separating of the fixing plate 204p and the positioning plate 205c, the stopper plate 205h can be caused to block the suction plate 205e and unblock the suction plate 205e, thereby controlling the suction plate 205e to suck and put down the lens 103 to be inspected.
In use, the lens 103 to be inspected is first placed in the placement tray 102.
When the lens 103 to be detected is absorbed, the driving motor 201b is started, the driving arm 201d is driven to rotate by the output end of the driving motor 201b, the driving arm 201d can drive the connecting shaft 202e to slide in the driving frame 202d, so that the driving frame 202d is driven to descend, meanwhile, the driving frame 202d drives the lifting frame 202b to descend through the connecting block 202c, at the moment, the driving gear 203g descends on one side of a vertical thread strip on the surface of the threaded column 203a, meanwhile, the opening of the sucker 205e faces the lens 103 to be detected, the sucker 205e is contacted with the lens 103 to be detected along with the descending of the lifting frame 202b, the fixed disc 204p and the positioning disc 205c are mutually extruded, the driving groove X can drive the adjusting block 205m to move out of the sliding groove V, when the fixed disc 204p and the positioning disc 205c are mutually separated again, the adjusting block 205m falls into the limiting clamping groove U, at the moment, the plug disc 205h is positioned in an air flow channel of the sucker 205e, suction force is generated on one side of the vertical thread strip, the sucker 205e is absorbed by the sucker 205e, the lens 103 to be detected, and the lifting frame 202b moves to the lowest point.
Along with the rotation of the output end of the driving motor 201b, the driving frame 202d is driven to rise, the driving frame 202d drives the lifting frame 202b to rise through the connecting block 202c, in the rising process of the lifting frame 202b, the driving gear 203g firstly rises on one side of a vertical thread strip on the surface of the threaded column 203a, at this time, the driving gear 203g does not rotate, along with the rising of the lifting frame 202b, the driving gear 203g can be driven by the spiral thread strip, at this time, the driving gear 203g rotates, the driving gear 203g drives the first bevel gear 203e to rotate through the supporting shaft 203d, the first bevel gear 203e drives the rotating shaft 203c to rotate through the second bevel gear 203f, the rotating shaft 203c drives the supporting disc 204k to rotate through the supporting rod 204j, so that the supporting disc 204k drives the lens 103 to be detected, in the process, the optical detector 101 detects different angles of the lens 103 to be detected until the lens 103 to be detected is turned over 180 degrees, at this time, and the lifting frame 202b moves to the highest point.
Along with the rotation of the output end of the driving motor 201b, the fan-shaped disc 204e drives the extrusion block 204f to move to the end of the hydraulic slide bar 204g, so that the extrusion block 204f extrudes the end of the hydraulic slide bar 204g, the hydraulic slide bar 204g extrudes the liquid in the rotating shaft 203c, when the hydraulic slide bar 204g extrudes the liquid in the rotating shaft 203c, the pressure of the liquid in the connecting sleeve 204l is increased, thereby extruding the ball column 204m in the connecting sleeve 204l to the end of the connecting sleeve 204l, at the moment, the positioning sleeve 204q is separated from the connecting sleeve 204l, under the action of the pulling force of the third spring 204r, the fixing disc 204p can be driven to deflect, and therefore the lens 103 to be inspected on the taking piece 205 can deflect, and the lens 103 to be inspected can be inspected conveniently subjected to detection of another angle, after the most distal end of the extrusion block 204f extrudes the hydraulic slide bar 204g, along with the rotation of the output end of the driving motor 201b, the hydraulic slide bar 204g starts to reset and move under the reset elastic force of the first spring 204i, so that the liquid pressure in the rotating shaft 204l is reduced, and meanwhile, under the action of the reset elastic force of the second spring 204o, the ball column 204m in the connecting sleeve 204l is extruded to the end of the connecting sleeve 204l, and the liquid pressure in the rotating shaft 204l is reset, and the connecting sleeve 204l is pulled by the reset under the action of the reset elastic force of the action of the reset spring 204m, and the action of the ball 204m, and the positioning sleeve 204 k.
Along with the rotation of the output end of the driving motor 201b, the driving arm 201d drives the driving frame 202d to move downwards, the lens 103 to be detected is reversely turned 180 degrees again under the action of the screw thread strips on the surface of the screw thread column 203a to reset, when the driving gear 203g descends on one side of the vertical screw thread strips on the surface of the screw thread column 203a, the lens 103 to be detected is parallel to the placing disc 102 and falls into the placing disc 102, at the moment, along with the descending of the driving frame 202d, the fixing disc 204p and the positioning disc 205c are mutually extruded, the driving column 205j slides into the limiting sleeve 205l, the reset groove W moves out the adjusting block 205m from the limiting clamping groove U, at this time, the adjusting block 205m falls into the reset groove W, the sliding column 205i rotates, at this time, the driving frame 202d is located at the lowest point, along with the rotation of the output end of the driving motor 201b, the driving frame 202d starts to rise, at this time, the fixing disc 204p and the positioning disc 205c are far away from each other, the adjusting block 205m slides into the sliding groove V, meanwhile, the side edge of the sliding groove V extrudes the adjusting block 205m, so that the adjusting block 205m falls into the driving groove X, at this time, the plug disc 205h moves out of the air flow channel of the suction disc 205e, and air enters the air flow channel of the suction disc 205e from the through hole at one side of the fixing sleeve 205k, so that the suction disc 205e loses the suction force of the lens 103 to be inspected.
The lens 103 to be inspected can be turned in two different directions through the operation, so that the optical detector 101 can detect multiple angles of the lens 103 to be inspected, and the surface of the lens 103 to be inspected can be observed and analyzed better.
It should be noted that the above embodiments are only for illustrating the technical solution of the present application and not for limiting the same, and although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present application may be modified or substituted without departing from the spirit and scope of the technical solution of the present application, which is intended to be covered in the scope of the claims of the present application.
Claims (7)
1. An automatic change lens outward appearance detection device, its characterized in that: comprising the steps of (a) a step of,
the main body assembly (100) comprises an optical detector (101), a placing disc (102) and a lens to be detected (103), wherein the placing disc (102) is positioned at the top of the optical detector (101), and the lens to be detected (103) is arranged in the placing disc (102); the method comprises the steps of,
the moving assembly (200) is arranged at the top of the optical detector (101) and comprises a driving piece (201), a lifting piece (202), a rotating piece (203), an adjusting piece (204) and a taking piece (205), wherein the driving piece (201) is arranged at the top of the optical detector (101), the lifting piece (202) is arranged at the top of the optical detector (101), the rotating piece (203) is arranged at one side of the driving piece (201), the adjusting piece (204) is arranged at one side of the lifting piece (202), and the taking piece (205) is arranged at one side of the rotating piece (203);
the driving piece (201) comprises a motor support (201 a), a driving motor (201 b), a supporting arm (201 c) and a driving arm (201 d), wherein the motor support (201 a) is arranged at the top of the optical detector (101), the driving motor (201 b) is positioned at the top of the motor support (201 a), the supporting arm (201 c) is arranged at one side of the motor support (201 a), and the driving arm (201 d) is positioned at the output end of the driving motor (201 b);
the lifting piece (202) comprises a fixing frame (202 a), a lifting frame (202 b), a connecting block (202 c), a driving frame (202 d) and a connecting shaft (202 e), wherein the fixing frame (202 a) is arranged at the top of the optical detector (101), the lifting frame (202 b) is positioned in the fixing frame (202 a), the connecting block (202 c) is arranged on one side of the lifting frame (202 b), the driving frame (202 d) is positioned on one side of the connecting block (202 c), the connecting shaft (202 e) is positioned in the driving frame (202 d), and a sector angle formed by the bending part of the driving frame (202 d) is 90 degrees;
the rotating member (203) comprises a threaded column (203 a), a fixed shell (203 b), a rotating shaft (203 c), a supporting shaft (203 d), a first bevel gear (203 e), a second bevel gear (203 f) and a driving gear (203 g), wherein the threaded column (203 a) is arranged at the top of the optical detector (101), the fixed shell (203 b) is arranged on the surface of the lifting frame (202 b), the rotating shaft (203 c) is arranged in the lifting frame (202 b), the supporting shaft (203 d) is arranged in the fixed shell (203 b), the first bevel gear (203 e) is arranged on the surface of the supporting shaft (203 d), the second bevel gear (203 f) is arranged on the surface of the rotating shaft (203 c), and the driving gear (203 g) is arranged on the surface of the supporting shaft (203 d).
2. The automated lens appearance inspection device of claim 1, wherein: the adjusting piece (204) comprises a supporting frame (204 a), a rotating rod (204 b), a first belt pulley (204 c) and a second belt pulley (204 d), wherein the supporting frame (204 a) is arranged on one side of the fixed frame (202 a), the rotating rod (204 b) is positioned in the supporting frame (204 a), the first belt pulley (204 c) is arranged at the output end of the driving motor (201 b), and the second belt pulley (204 d) is positioned on the surface of the rotating rod (204 b).
3. The automated lens appearance inspection device of claim 2, wherein: the adjusting piece (204) further comprises a fan-shaped disc (204 e), an extrusion block (204 f), a hydraulic sliding rod (204 g), a first fixing ring (204 h) and a first spring (204 i), wherein the fan-shaped disc (204 e) is arranged on the surface of the rotating rod (204 b), the extrusion block (204 f) is positioned on one side of the fan-shaped disc (204 e), the hydraulic sliding rod (204 g) is arranged in the rotating shaft (203 c), the first fixing ring (204 h) is positioned on the surface of the hydraulic sliding rod (204 g), and the first spring (204 i) is arranged on one side of the first fixing ring (204 h).
An automated lens appearance inspection device according to claim 3, wherein: the adjusting piece (204) further comprises a supporting rod (204 j), a supporting disc (204 k), a connecting sleeve (204 l), a ball column (204 m), a second fixing ring (204 n), a second spring (204 o), a fixing disc (204 p), a positioning sleeve (204 q) and a third spring (204 r), wherein the supporting rod (204 j) is arranged at the end part of the rotating shaft (203 c), the supporting disc (204 k) is arranged at the end part of the supporting rod (204 j), the connecting sleeve (204 l) is arranged at one side of the supporting disc (204 k), the ball column (204 m) is arranged in the connecting sleeve (204 l), the second fixing ring (204 n) is arranged in the connecting sleeve (204 l), the second spring (204 o) is arranged at one side of the second fixing ring (204 n), the fixing disc (204 p) is arranged at the end part of the ball column (204 m), the positioning sleeve (204 q) is arranged at one side of the fixing disc (204 p), and the third spring (204 r) is arranged at one side of the fixing disc (204 p).
5. The automated lens appearance inspection device of claim 4, wherein: the picking piece (205) comprises a telescopic sleeve (205 a), a sliding sleeve (205 b), a positioning disc (205 c) and a fourth spring (205 d), wherein the telescopic sleeve (205 a) is arranged on one side of the fixed disc (204 p), the sliding sleeve (205 b) is positioned on the surface of the telescopic sleeve (205 a), the positioning disc (205 c) is arranged at the end part of the sliding sleeve (205 b), and the fourth spring (205 d) is positioned in the telescopic sleeve (205 a).
6. The automated lens appearance inspection device of claim 5, wherein: the picking piece (205) further comprises a sucker (205 e), a fixing ring (205 f), a fifth spring (205 g), a plug disc (205 h) and a sliding column (205 i), wherein the sucker (205 e) is arranged in the positioning disc (205 c), the fixing ring (205 f) is arranged in the sucker (205 e), the fifth spring (205 g) is arranged on one side of the fixing ring (205 f), the plug disc (205 h) is arranged in the sucker (205 e), and the sliding column (205 i) is arranged in the plug disc (205 h).
7. The automated lens appearance inspection device of claim 6, wherein: the picking piece (205) further comprises a driving column (205 j), a fixing sleeve (205 k), a limiting sleeve (205 l) and an adjusting block (205 m), wherein the driving column (205 j) is arranged on one side of the fixing disc (204 p), the fixing sleeve (205 k) is arranged on one side of the sucker (205 e), the limiting sleeve (205 l) is arranged in the fixing sleeve (205 k), the adjusting block (205 m) is arranged on the surface of the sliding column (205 i), a limiting clamping groove (U) and a sliding groove (V) are formed in the limiting sleeve (205 l), and a reset groove (W) and a driving groove (X) are formed in the end portion of the driving column (205 j).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310684335.9A CN116429794B (en) | 2023-06-12 | 2023-06-12 | Automatic change lens outward appearance detection device |
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| CN202310684335.9A CN116429794B (en) | 2023-06-12 | 2023-06-12 | Automatic change lens outward appearance detection device |
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| CN116429794B true CN116429794B (en) | 2023-10-03 |
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| CN111335373A (en) * | 2020-04-15 | 2020-06-26 | 中国石油大学(华东) | A cyclic load loading test device for storage tank pile foundation settlement test |
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| CN215326708U (en) * | 2021-06-22 | 2021-12-28 | 苏州耀光自动化设备有限公司 | Material lifting mechanism of crossed belt sorting and conveying device |
| CN217333471U (en) * | 2021-12-24 | 2022-08-30 | 呼和浩特科林热电有限责任公司 | Carbon dioxide concentration monitoring and alarming device for thermal power plant |
| CN115824964A (en) * | 2022-11-23 | 2023-03-21 | 深圳市宇创显示科技有限公司 | Polaroid defect detection equipment |
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| JPH07187344A (en) * | 1993-12-24 | 1995-07-25 | Koyabe Seiki:Kk | Driving structure for feed arm in feeder |
| CN111335373A (en) * | 2020-04-15 | 2020-06-26 | 中国石油大学(华东) | A cyclic load loading test device for storage tank pile foundation settlement test |
| CN215326708U (en) * | 2021-06-22 | 2021-12-28 | 苏州耀光自动化设备有限公司 | Material lifting mechanism of crossed belt sorting and conveying device |
| CN215177695U (en) * | 2021-06-28 | 2021-12-14 | 西安龙图测绘有限公司 | A sopwith staff for land resource survey and drawing usefulness |
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| CN116429794A (en) | 2023-07-14 |
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