Convenient-to-operate mold for processing optical lenses
Technical Field
The invention relates to the technical field of optical lens processing, in particular to a die convenient to operate and used for optical lens processing.
Background
In the design and manufacture of optical instruments, two or more lenses are often glued together in order to meet various requirements such as improving transmittance, eliminating chromatic aberration, and reducing the difficulty of processing complex optical lenses.
Patent publication number CN214682661U discloses a veneer device for optical lens, including base, carousel and the storage tank of setting on the base, be equipped with out the rubber tube on the storage tank, the one end fixedly connected with rubber-dropping head that holds the lens is kept away from to out the rubber tube, be equipped with the standing groove that is used for holding the lens on the carousel, the rubber-dropping head is located the top of standing groove, sliding connection has two to support tight piece in the standing groove, be equipped with on the base and be used for driving two to support tight piece and synchronous looks or the drive assembly who slides in opposite directions, be equipped with on the base and be used for driving carousel pivoted power pack.
The device utilizes the driving component to drive the two abutting blocks to synchronously slide to abut against the lens in opposite directions, and then utilizes the power component to drive the turntable to drive the lens to rotate, so that the glue dripping head is used for filling glue. However, the device does not have the function of automatically gluing two lenses, and the other lens needs to be attached to the glued lens by manual operation, so that the glued surface of the other lens is easy to be polluted, or the device is taken out and put into a clamp to realize the gluing of the two lenses, so that the glued lens is easy to be polluted. How to design a convenient-to-operate mold for processing an optical lens for realizing automatic gluing is a technical problem to be solved by the patent.
Disclosure of Invention
In order to overcome the defects that the prior art does not have automatic mutual gluing of two lenses, and needs manual operation to attach the other lens to the glued lens, the gluing surface of the other lens is easy to pollute, or the two lenses are easily polluted by taking out and putting the two lenses into a clamp to realize gluing, the technical problem to be solved is that: the mold is convenient to operate and is used for processing the optical lens for realizing automatic gluing.
The technical proposal is as follows: the utility model provides a mould of convenient operation is used in optical lens processing, which comprises a supporting rack, a housing, glue case and play gluey head, support frame upper portion left and right sides all is connected with the shell, middle part rear side is connected with the glue case on the support frame, glue case lower part intercommunication has telescopic play gluey head, optical lens has still been placed to the inside stop gear and rotary mechanism that have still been equipped with on the shell and be used for the stop gear with two optical lens mutual laminating, stop gear adsorbs optical lens, all be equipped with the rotary mechanism who is used for driving optical lens rotation convenience rubberizing on the shell, rotary mechanism is connected with stop gear.
Further, stop gear is including first cylinder, sucking disc, stopper, link, stopper and rotatory piece, and the equal rotation in shell middle part is connected with rotatory piece, all is connected with the link on the rotatory piece, all installs first cylinder on the link, all is connected with the sucking disc on the telescopic link of first cylinder, and the joint has the stopper on the sucking disc, and the shell middle part all slidingtype is connected with the stopper, and the stopper is connected with the sucking disc rotation type, and first cylinder passes through the sucking disc and drives the inside removal laminating each other of optical lens.
Further, rotary mechanism is including gag lever post and servo motor, and servo motor is all installed to the shell inside, and servo motor's output shaft is connected with rotatory piece, all evenly spaced sliding connection has the gag lever post on two rotatory pieces, and the gag lever post is connected with the sucking disc, and servo motor drives the sucking disc through the gag lever post and rotates, and the sucking disc drives optical lens and rotates.
Further, the device also comprises an accelerating curing mechanism for accelerating the curing of the optical adhesive on the optical lens, the accelerating curing mechanism comprises a fixing frame, a second air cylinder and an ultraviolet lamp, the fixing frame is connected with the rear side of the middle part of the supporting frame in a sliding mode, the fixing frame is connected with the glue box in a sliding mode, the second air cylinder is arranged on the rear side of the middle part of the supporting frame, a telescopic rod of the second air cylinder is connected with the fixing frame, the ultraviolet lamp for accelerating the curing of the optical adhesive on the optical lens is arranged at the front part of the fixing frame, and the ultraviolet lamp is located above the optical lens.
Further, the scraping mechanism is used for scraping the optical cement overflowing from the optical lens and comprises a supporting frame, a waste box and a scraper, the supporting frame is connected with the front portion of the fixing frame, the waste box is placed at the lower portion of the supporting frame, the scraper is connected with the rear side of the supporting frame and can move downwards to be in contact with the optical lens, the fixing frame drives the waste box and the scraper to move downwards through the supporting frame, and when the optical lens rotates, the scraper scrapes the overflowed optical cement to fall into the waste box.
Further, the optical lens fixing device further comprises a guiding mechanism for conveniently taking out the optical lens, the guiding mechanism comprises a movable guiding groove, a fixed guiding groove and an inclined block, the movable guiding groove is rotatably connected to the rear side of the middle part on the supporting frame, the fixed guiding groove is connected to the front middle part of the supporting frame, the movable guiding groove can rotate to be in butt joint with the fixed guiding groove, the inclined block is connected to the middle part of the fixing frame, the fixing frame drives the inclined block to move downwards to push the movable guiding groove to rotate forward to be in butt joint with the fixed guiding groove, when the optical lens is loosened by the sucker, the optical lens falls in the movable guiding groove, and rolls onto the fixed guiding groove under the action of the movable guiding groove.
Further, the inner side of the movable guide groove is arranged in a solitary shape.
Further, the optical lens wiping device further comprises a wiping mechanism for buffering and wiping the optical lens, the wiping mechanism comprises a wiping plate and mounting rods, the mounting rods are connected to the left side and the right side of the rear portion in the fixed guide groove, and the wiping plate for buffering and wiping the optical lens is mounted on the mounting rods.
The invention has the advantages that: the first air cylinder drives the optical lenses to move inwards through the suction disc, so that automatic gluing of the two optical lenses is realized; the ultraviolet lamp accelerates the solidification of the optical cement on the optical lens, so that the working efficiency is improved; the fixing frame drives the waste box and the scraper to move downwards through the support frame, and when the optical lens rotates, the overflow optical cement is scraped by the scraper, so that the optical cement falls into the waste box, and the redundant optical cement is collected in a concentrated manner, so that the cleaning is convenient; the fixed mount drives the inclined block to move downwards to push the movable guide groove to rotate forwards to butt against the fixed guide groove, when the sucker loosens the optical lens, the optical lens falls in the movable guide groove, and the optical lens rolls onto the fixed guide groove under the action of the movable guide groove, so that the optical lens is conveniently taken out; the wiping plate buffers and wipes the optical lens, prevents the optical lens from rolling out of the fixed guide groove, and erases the suction mark on the optical lens.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a limiting mechanism according to the present invention.
Fig. 3 is a schematic perspective view of a rotating mechanism according to the present invention.
Fig. 4 is a schematic perspective view of an accelerated curing mechanism according to the present invention.
Fig. 5 is a schematic perspective view of a scraping mechanism according to the present invention.
Fig. 6 is a schematic view of a first perspective of the guiding mechanism of the present invention.
Fig. 7 is a schematic view of a second perspective of the guiding mechanism of the present invention.
Fig. 8 is a schematic perspective view of a wiping mechanism according to the present invention.
Fig. 9 is an enlarged perspective view of the present invention at a.
Reference numerals: 1_support frame, 2_housing, 3_glue tank, 31_glue head, 4_optical lens, 5_limit mechanism, 51_first cylinder, 52_suction cup, 53_plug, 54_link, 55_limit block, 56_rotary block, 6_rotary mechanism, 61_limit lever, 62_servo motor, 7_accelerated curing mechanism, 71_mount, 72_second cylinder, 73_ultraviolet lamp, 8_scraping mechanism, 81_support frame, 82_waste bin, 83_scraper, 9_guide mechanism, 91_movable guide slot, 92_fixed guide slot, 93_inclined block, 10_wiping mechanism, 101_wiping plate, 102_mounting lever.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
Example 1
The utility model provides a convenient operation's mould is used in optical lens processing, refer to fig. 1-3, including support frame 1, shell 2, glue case 3, go out gluey head 31, optical lens 4, stop gear 5 and rotary mechanism 6, shell 2 is all installed to support frame 1 upper portion left and right sides, glue case 3 is installed to support frame 1 upper middle part rear side, glue case 3 lower part intercommunication has telescopic play gluey head 31, optical lens 4 has all been placed to shell 2 inside, all be equipped with stop gear 5 on the shell 2, stop gear 5 is used for laminating two optical lens 4 each other, optical lens 4 is adsorbed to stop gear 5, all be equipped with rotary mechanism 6 on the shell 2, rotary mechanism 6 is used for driving optical lens 4 and rotates convenient rubberizing, rotary mechanism 6 is connected with stop gear 5.
Referring to fig. 2, the limiting mechanism 5 includes a first cylinder 51, a suction cup 52, a plug 53, a connecting frame 54, a limiting block 55 and a rotating block 56, the middle part of the housing 2 is rotationally connected with the rotating block 56, the connecting frame 54 is welded on the rotating block 56, the connecting frame 54 is provided with the first cylinder 51, the telescopic rod of the first cylinder 51 is connected with the suction cup 52, the suction cup 52 is clamped with the plug 53, the middle part of the housing 2 is slidingly connected with the limiting block 55, and the limiting block 55 is rotationally connected with the suction cup 52.
Referring to fig. 3, the rotating mechanism 6 includes a stop lever 61 and a servo motor 62, the servo motor 62 is installed inside the housing 2, an output shaft of the servo motor 62 is connected with the rotating blocks 56, four stop levers 61 are uniformly and slidingly connected to the two rotating blocks 56 at intervals, and the stop levers 61 are connected with the suction cup 52.
When the optical lens 4 is used, a proper amount of optical cement is added into the glue box 3, the optical lens 4 is attached to the suction disc 52, the suction disc 52 adsorbs the optical lens 4, then the glue outlet head 31 is lengthened, the glue outlet head 31 is positioned between the optical lenses 4, the first air cylinder 51 is started, the telescopic rod of the first air cylinder 51 is controlled to drive the suction disc 52, the limiting rod 61 and the limiting block 55 to move inwards, the suction disc 52 drives the optical lens 4 to move inwards, the optical lens 4 is enabled to be attached to the optical cement, the first air cylinder 51 is closed again, the servo motor 62 is started, the output shaft of the servo motor 62 drives the rotary block 56 to rotate, the rotary block 56 drives the connecting frame 54, the first air cylinder 51, the limiting rod 61 and the suction disc 52 to rotate, the suction disc 52 drives the optical lens 4 to rotate, meanwhile, the glue tank 3 is pressed, the optical cement flows out through the glue outlet head 31, then a gap between the two optical lenses 4 is filled, after the optical cement is filled, the glue outlet head 31 is loosened, the first air cylinder 51 is started, the telescopic rod of the first air cylinder 51 is controlled to drive the suction disc 52, the optical lens 4 is driven to move inwards, the optical lens 4 is enabled to move inwards, the connecting rod 61 and the limiting block 55 is closed, the optical lens 4 is driven to move inwards, the optical lens 4 is driven to move, the optical lens 4, and the optical lens 4 is closed, and the optical lens 4 is kept to move outwards, and the optical lens 4 is closed, and the optical lens 4 is kept to move and closed.
Example 2
On the basis of embodiment 1, referring to fig. 1 and 4, the curing accelerator comprises a curing accelerator 7, the curing accelerator 7 comprises a fixing frame 71, a second cylinder 72 and an ultraviolet lamp 73, the fixing frame 71 is connected to the rear side of the middle part of the supporting frame 1 in a sliding manner, the fixing frame 71 is connected to the glue box 3 in a sliding manner, the second cylinder 72 is mounted to the rear side of the middle part of the supporting frame 1, a telescopic rod of the second cylinder 72 is connected to the fixing frame 71, the ultraviolet lamp 73 is mounted to the front part of the fixing frame 71, the ultraviolet lamp 73 is used for accelerating curing of optical glue on the optical lens 4, and the ultraviolet lamp 73 is located above the optical lens 4.
After the optical cement is filled, the second air cylinder 72 and the ultraviolet lamp 73 are started, the telescopic rod of the second air cylinder 72 is controlled to drive the fixing frame 71 to move downwards, the fixing frame 71 drives the ultraviolet lamp 73 to move downwards to be close to the optical lens 4, the second air cylinder 72 is closed again, the ultraviolet lamp 73 accelerates the curing of the optical cement on the optical lens 4, the working efficiency is improved, after the optical cement is cured, the ultraviolet lamp 73 is closed, the optical lens 4 is removed again, the second air cylinder 72 is started, the telescopic rod of the second air cylinder 72 is controlled to drive the fixing frame 71 to move upwards, and the fixing frame 71 drives the ultraviolet lamp 73 to move upwards to reset.
Referring to fig. 1 and 5, the optical lens cleaning device further comprises a scraping mechanism 8, the scraping mechanism 8 comprises a supporting frame 81, a waste box 82 and a scraper 83, the supporting frame 81 is connected to the front portion of the fixing frame 71, the waste box 82 is placed on the lower portion of the supporting frame 81, the scraper 83 is installed on the rear side of the supporting frame 81, the scraper 83 moves downwards to be in contact with the optical lens 4, and the scraper 83 is used for scraping optical cement overflowing from the optical lens.
When the fixing frame 71 moves downwards, the supporting frame 81, the waste box 82 and the scraper 83 are driven to move downwards, so that the scraper 83 is in contact with the optical lens 4, when the optical lens 4 rotates, the scraper 83 scrapes overflowed optical cement, so that the overflowed optical cement falls into the waste box 82, the superfluous optical cement is collected in a concentrated mode, cleaning is facilitated, when the fixing frame 71 moves upwards to reset, the supporting frame 81, the waste box 82 and the scraper 83 are driven to move upwards to reset, the waste box 82 is taken out, the optical cement in the waste box 82 is poured out, and the waste box 82 is reset again.
Referring to fig. 1, 6 and 7, the device further comprises a guiding mechanism 9, the guiding mechanism 9 comprises a movable guiding groove 91, a fixed guiding groove 92 and an inclined block 93, the rear side of the middle part of the supporting frame 1 is rotatably connected with the movable guiding groove 91, the inner side of the movable guiding groove 91 is in a arc shape, the fixed guiding groove 92 is arranged in the middle of the front of the supporting frame 1, the movable guiding groove 91 can rotate to be in butt joint with the fixed guiding groove 92, and the middle part of the fixing frame 71 is connected with the inclined block 93.
When the fixing frame 71 moves downwards, the inclined block 93 is driven to move downwards to contact with the movable guide groove 91, the movable guide groove 91 is driven to rotate forwards to be in butt joint with the fixed guide groove 92, when the sucker 52 loosens the optical lens 4, the optical lens 4 falls into the movable guide groove 91, the inner side of the movable guide groove 91 is in a arc shape, the movable guide groove 91 guides the optical lens 4, the optical lens 4 rolls onto the fixed guide groove 92, the optical lens 4 is conveniently taken out, and when the fixing frame 71 moves upwards, the inclined block 93 is driven to move upwards to be separated from the movable guide groove 91, and then the movable guide groove 91 is reset manually.
Referring to fig. 1, 8 and 9, the optical lens wiping device further comprises a wiping mechanism 10, the wiping mechanism 10 comprises a wiping plate 101 and a mounting rod 102, the mounting rod 102 is connected to the left side and the right side of the rear part in the fixed guide groove 92, the wiping plate 101 is mounted on the mounting rod 102, and the wiping plate 101 is used for buffering and wiping the optical lens 4.
When the optical lens 4 rolls down onto the fixed guide groove 92, the optical lens 4 contacts the wiping plate 101, and the wiping plate 101 buffers and wipes the optical lens 4, preventing the optical lens 4 from rolling out of the fixed guide groove 92, and wiping the suction mark on the optical lens 4.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.