CN117381591B - Optical lens edging machine - Google Patents
Optical lens edging machine Download PDFInfo
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- CN117381591B CN117381591B CN202311679578.XA CN202311679578A CN117381591B CN 117381591 B CN117381591 B CN 117381591B CN 202311679578 A CN202311679578 A CN 202311679578A CN 117381591 B CN117381591 B CN 117381591B
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- lens
- limiting
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- 238000007688 edging Methods 0.000 title claims abstract description 21
- 230000003287 optical effect Effects 0.000 title claims abstract description 20
- 210000000078 claw Anatomy 0.000 claims abstract description 20
- 239000000428 dust Substances 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 8
- 239000002699 waste material Substances 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 238000011084 recovery Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 6
- 230000006872 improvement Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
- B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
- B24B9/14—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
- B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
- B24B9/14—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
- B24B9/146—Accessories, e.g. lens mounting devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention relates to the field of grinding devices, in particular to an optical lens edging machine, which structurally comprises: the inside support that includes of grinding portion, the workspace internally mounted of support has the grinding piece, and grinding piece adjacent department is equipped with symmetrical first clamp post and the second clamp post of installation, wherein first clamp post and driver mechanical connection, and by adjusting the first clamp post axial displacement of control, the rotation axis front end of first clamp post is equipped with the ejector pin, and the ejector pin nestification is at the center of spacing arm, spacing arm slides along the ejector pin axis, the device after the improvement carries out the centre gripping to the lens through the spacing claw that the second spacing arm of jack catch formed with first stopper, and then make the lens be in the position in the middle, first stopper forms the lock coupler body when the lens is installed and protect lens including, avoid it to drop, improve the stability and the efficiency of installation lens.
Description
Technical Field
The invention relates to an optical lens edging machine, and belongs to the field of grinding devices.
Background
Edging of an optical lens means processing the edge of the lens so as to better adapt to equipment during installation and use and improve the performance and reliability of the lens, and burrs and cracks generated by friction on the edge of the lens can be reduced through edging treatment, so that damage to the lens is avoided; the edge of the lens subjected to edging treatment is smoother, so that the abrasion between the lens and other parts can be reduced, and the service life of the lens can be prolonged; the fine edging can reduce scattered light at the edge of the lens, improve the performance of the lens in an optical system and ensure the transmission and focusing quality of light.
The working mode of edging machine adopts clamping device to carry out the centre gripping to optical lens generally, and abrasive disc and fixture synchronous revolution grind after the centre gripping, but because the size of lens is less when processing to some less lenses, for example cell-phone camera lens or laser lens, the degree of difficulty is big when carrying out the clamping, and the excessive skew of lens leads to the excessive grinding in edge easily after the centre gripping.
Disclosure of Invention
In view of the shortcomings of the prior art, the present invention is directed to an optical lens edging machine, so as to solve the above problems.
In order to achieve the above object, the present invention is realized by the following technical scheme: an optical lens edging machine, the structure of which comprises: the device comprises a machine body, wherein a grinding part is fixed on the top surface of the machine body, a controller in electric connection is further installed on a support of the machine body, a dust removing hole of the grinding part is connected with the dust removing part, a waste liquid recycling bin is further installed on the side edge of the machine body, a support is arranged inside the grinding part, grinding pieces are installed inside a working area of the support, a first clamping column and a second clamping column which are symmetrically installed are arranged at adjacent positions of the grinding pieces, the first clamping column is mechanically connected with a driver and is controlled to axially move by an adjusting handle, a push rod is arranged at the front end of a rotating shaft of the first clamping column and is nested in the center of a limiting arm, and the limiting arm slides along the axis of the push rod.
Preferably, the rotating shaft is mechanically connected with the adjusting handle through a sliding sleeve, and a gear ring is arranged on one side of the rotating shaft far away from the mounting ejector rod and is meshed with a gear inside the driver mounting support through the gear ring.
Preferably, the limiting arm comprises a second support, a claw is arranged on one side of the second support, a synchronizing rod is arranged on the side opposite to the claw, the limiting arm is connected with a sliding rod which is arranged at the driving end of the pusher in a rotating mode through the synchronizing rod, and the claw is controlled to move with the second support along the axial direction through the pusher.
Preferably, the second support is located outside the rotating shaft and is fixed with the synchronizing rod through a second sliding rod penetrating through the sliding hole of the rotating shaft.
Preferably, the second support is in nested fit with the clamping jaw through a limiting column on the surface of the supporting disc, a clamping rod limiting the clamping jaw is arranged on the limiting column, the clamping rod is driven in a rotating mode through a gear ring, and the gear ring and the rotating disc form an integrated structure.
Preferably, the clamping rod comprises a pressing head attached to the clamping jaw, a rod portion extends from the pressing head, threads matched with the inner hole of the supporting disc and driving teeth matched with the tooth blocks on the surface of the gear ring are respectively formed on the surface of the rod portion.
Preferably, the external teeth of the gear ring are of a discontinuous structure and are arranged at positions opposite to the clamping rods.
Preferably, the limiting arm comprises a sliding seat for supporting the second limiting arm, an elastic structure is arranged between the second limiting arm and the sliding seat for maintaining the relative position, the sliding seat is nested with the supporting disc, a through hole is formed in the surface of the sliding seat, and the through hole is matched with the clamping rod and the limiting column respectively.
Preferably, the tail end of the second limiting arm is provided with a movable first limiting block, the first limiting block is connected with the second limiting arm through a spring piece, the bottom of the first limiting block is also provided with a second spring piece fixed on one side, and the second spring piece is in clearance fit with an auxiliary spring for installing an inner groove of the second limiting arm.
Preferably, an elastic structure arranged between the second limiting arm and the sliding seat is a torsion spring.
The invention relates to an optical lens edging machine, which has the following effects: the device after the improvement carries out the centre gripping to the lens through the spacing arm of the second of jack catch and the spacing claw that first stopper formed, and then makes the lens be in the position placed in the middle, and first stopper forms the lock coupler body and protect the lens including when the lens is installed, avoids it to drop, improves the stability and the efficiency of installation lens.
When the clamping rod rotates, the gear ring is driven to drive the clamping rod to limit the sliding seat of the clamping jaw, and the position of the sliding seat is locked at one time, so that the processing of different lens sizes is more convenient.
And the claw drives through the impeller with the second support, and the impeller drives the claw to retract when polishing, avoids first stopper and second spacing arm by grinding piece grinding damage, and adaptability displacement improves the convenience when using.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
fig. 1 is a schematic structural view of an optical lens edging machine according to the present invention.
Fig. 2 is a schematic front view of the grinding section of the present invention.
Fig. 3 is a schematic structural view of a first clip according to the present invention.
Fig. 4 is a schematic structural view of a limiting arm according to the present invention.
Fig. 5 is a schematic cross-sectional view of the pawl of the present invention.
Fig. 6 is a schematic structural view of a second support of the present invention.
Fig. 7 is a schematic structural view of the pawl of the present invention.
Fig. 8 is a schematic structural diagram of the first limiting block and the second elastic piece according to the present invention.
Fig. 9 is a schematic structural view of a clamping rod according to the present invention.
Fig. 10 is an enlarged schematic view of the structure a of fig. 2.
In the figure:
1. a body; 2. a grinding section; 3. a controller; 4. a dust removing part; 5. a waste liquid recovery bin;
21. a support; 22. a driver; 23. an adjusting handle; 24. grinding the chips; 25. a first clamping column; 26. a second clamping column;
251. a limiting arm; 252. a push rod; 253. a rotation shaft; 254. a sliding sleeve;
511. a claw; 512. a second support; 513. a synchronizing lever; 514. a slide bar; 515. a pusher;
111. a first limiting block; 112. a spring plate; 113. a second spring plate; 114. the second limiting arm;
115. an auxiliary spring; 116. a slide;
121. a support plate; 122. a limit column; 123. a clamping rod; 124. a rotating disc; 125. a gear ring; 126. a second slide bar;
231. a compacting head; 232. a thread; 233. the teeth are driven.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention.
In the description of the present invention, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The working mode of the existing edge grinding machine generally adopts a clamping device to clamp an optical lens, and the clamped grinding disc and the clamping mechanism synchronously rotate to grind, but for some smaller lenses, such as a mobile phone lens or a laser lens, due to the small size of the lens, the difficulty is large when clamping is carried out, and excessive deviation of the clamped lens easily leads to excessive grinding of the edge, so in order to solve the problems, the scheme provides the following technical scheme:
referring to fig. 1 to 10, the present invention provides an optical lens edging machine technical scheme: the structure comprises: the machine body 1, the top surface of the machine body 1 is fixed with grinding part 2, still install electric connection's controller 3 on the support of machine body 1, the dust removal hole of grinding part 2 is connected with dust removal part 4, waste liquid recovery storehouse 5 is still installed to the side of machine body 1, grinding part 2 inside includes support 21, the workspace internally mounted of support 21 has grinding piece 24, and grinding piece 24 adjacent department is equipped with symmetrical first clamp column 25 and second clamp column 26, wherein first clamp column 25 and driver 22 mechanical connection, and by adjusting 23 control first clamp column 25 axial displacement, the rotation axis 253 front end of first clamp column 25 is equipped with ejector pin 252, and ejector pin 252 nestification is in the center of spacing arm 251, spacing arm 251 slides along ejector pin 252 axis.
In this embodiment: the top of the machine body 1 is fixed to the grinding part 2 through bolts, waste liquid generated by cutting in the grinding part 2 is collected beside the machine body 1, a controller 3 arranged beside the grinding part 2 is used for controlling a circuit, and a dust removing part 4 arranged at the top of a working bin of the grinding part 2 is used for removing dust generated by the grinding part 2, so that the influence of the dust on the working environment is reduced.
The main device of the grinding part 2 comprises a support 21, wherein the interior of the support 21 is respectively linked with a grinding sheet 24 and a first clamping column 25 through a gear set, the main driving power is a driver 22, and the specific driver 22 is driven by a motor.
The grinding piece 24 is arranged in the working area of the support 21, the edge of the lens clamped between the first clamping post 25 and the second clamping post 26 is ground through the rotation of the grinding piece 24, the first clamping post 25 can move axially, the linkage is carried out through the adjusting handle 23, and when the side pressure of the adjusting handle 23 is adjusted, the second clamping post 26 and the first clamping post 25 can be separated, so that the lens can be clamped.
Referring to fig. 3, in this embodiment, the adjusting handle 23 and the first clamping post 25 are driven by a sliding sleeve 254 installed on the surface of the rotating shaft 253, the rotating shaft 253 is rotationally connected with the sliding sleeve 254, the sliding sleeve 254 is driven to move transversely by matching the adjusting handle 23 with a hanging lug of the sliding sleeve 254, and then the whole rotating shaft 253 is driven to stretch, wherein the rotating shaft 253 is slidingly matched with a gear inside the support 21, the gears are in a meshed state, and the gears can still be in a transmission state when the rotating shaft 253 stretches and stretches at different positions.
The front end of the rotating shaft 253 is provided with the ejector rod 252 matched with the second clamping column 26, the ejector rod 252 and a part arranged opposite to the second clamping column 26 are clamped, the second clamping column 26 is driven to rotate along with the rotating shaft 253 after clamping, the position of a lens is required to be manually controlled when the first clamping column 25 and the second clamping column 26 are clamped, the adjusting handle 23 is loosened after the first clamping column 25 and the second clamping column 26 are positioned at the centering position, the lens is required to be clamped completely, however, the lens is required to be placed at the centering position and is required to be continuously adjusted, and particularly, when a small lens is processed, naked eyes are not easy to observe, so that the working efficiency is reduced, and the edge is easy to be uneven when the lens is polished.
Optimizing this application, set up the spacing arm 251 that can follow axial displacement at the periphery of ejector pin 252, spacing arm 251 has set up the jack catch 511 that is used for spacing, and jack catch 511 installs on the surface of second support 512, and rotate through second support 512 and carry out synchronous fixed spacing, wherein the slip action of jack catch 511 mainly relies on second support 512 that is parallel with second support 512 to connect slide bar 514, and make up through slide bar 514 and pusher 515, promote slide bar 514 through pusher 515 and carry out the displacement realization and to carry out spacing and the switching of separation action.
Referring to fig. 4, in this embodiment, a specific pusher 515 adopts an electric push rod or cylinder structure to drive a slide rod 514 to stretch and retract, and further preferably adopts an electric recommendation structure, so that the clamping range can be controlled more accurately, and the clamping device is further suitable for lenses with different thicknesses, and the position of the clamping jaw 511 is adjusted.
Referring to fig. 5, the pawl 511 mainly has a fixed slide 116, a second limiting arm 114 supported by a torsion spring is provided at the front end of the slide 116, the second limiting arm 114 is further connected with a first limiting block 111, and in order to keep the first limiting block 111 at a relatively horizontal position, the second limiting arm 114 and the first limiting block 111 are limited by a spring plate 112, the first limiting block 111 can be reset to a horizontal position after rotating through the support of the spring plate 112, a second spring plate 113 is further fixed at the bottom of the first limiting block 111, one side of the second spring plate 113 is a free end, when a lens is embedded, the second spring plate 113 compresses an auxiliary spring 115, and the second spring plate 113 presses down the first limiting block 111 to form an inner buckle, thereby tightly clamping the lens.
Because the diameters of the lenses are not the same, and the gap between the second stop arms 114 needs to be adjusted for use when processing the lenses without lot, the application further optimizes the second support 512.
The second support 512 cooperates with the hole on the surface of the sliding seat 116 through the limit post 122 on the surface of the supporting disc 121 and referring to fig. 7, the clamping rod 123 is arranged on the surface of the supporting disc 121, the pressing head 231 of the clamping rod 123 is used for pressing the sliding seat 116, the rod body part of the pressing head 231 is provided with threads 232 and driving teeth 233, the threads 232 cooperate with the threaded holes of the supporting disc 121, and when the rotating disc 124 drives the gear ring 125 to rotate, the clamping rod 123 is driven to rotate and meshed and clamped through the threads, so that simultaneous locking is realized, and the use efficiency is improved.
The manner of use for the present application:
firstly, the lens is installed, the adjusting handle 23 is firstly pressed down to the right side during installation, the first clamping column 25 is separated from the second clamping column 26, at the moment, the displacement sensor arranged at the adjusting handle 23 is started by the pusher 515, the claw 511 arranged at the front end of the second support 512 is pushed to move forwards by pushing the slide bar 514, the periphery of the claw 252 is protruded, and the claw 511 of the claw 252 and the limiting arm 251 form a supporting frame to wrap the lens.
The lens touches with the second elastic sheet 113 installed at the bottom of the first limiting block 111 when being buckled into the claw 511, the second elastic sheet 113 moves towards the inner groove direction of the second limiting arm 114 under the compression of the lens, the compression force is larger than the elastic force of the elastic sheet 112 at the moment, the first limiting block 111 is further fastened inwards, the lens is prevented from falling off, and the lens is located at the middle position only after buckling and aligning due to the assistance of the second limiting arm 114 and the first limiting block 111, and only the adjusting handle 23 is needed to be loosened to enable the first clamping column 25 and the second clamping column 26 to be clamped again.
When the reset adjusting handle 23 again enables the pusher 515 to generate a change signal, the pusher 515 drives the slide bar 514 to retract, so that the claw 511 is separated from the lens, at the moment, the grinding sheet 24 can be used for grinding the edge of the lens in an intervention mode, and the first clamping column 25 synchronously rotates during grinding to improve the uniformity of edge grinding.
In the polishing process, a spraying device is arranged in the bin body where the grinding sheet 24 is positioned to spray, and the sprayed waste liquid flows into the waste liquid recovery bin 5 to recover the waste liquid.
The device after the improvement carries out the centre gripping to the lens through the spacing claw that the second spacing arm 114 of jack catch 511 formed with first stopper 111, and then makes the lens be in the position placed in the middle, and first stopper 111 forms the lock coupler body and protect the lens including when the lens is installed, avoids it to drop, improves the stability and the efficiency of installation lens.
When the clamping rod 123 rotates, the gear ring 125 is driven to drive the clamping rod 123 to limit the sliding seat 116 of the clamping jaw 511, and the position of the sliding seat 116 is locked at one time, so that the lens processing device is more convenient to process different lens sizes.
And the claw 511 and the second support 512 are driven by the pusher 515, when polishing is performed, the pusher 515 drives the claw 511 to retract, so that the first limiting block 111 and the second limiting arm 114 are prevented from being damaged by the grinding sheet 24, and the adaptability displacement improves the convenience in use.
The foregoing has described only the basic principles and preferred embodiments of the present invention, and many variations and modifications will be apparent to those skilled in the art in light of the above description, which variations and modifications are intended to be included within the scope of the present invention.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. An optical lens edging machine, the structure of which comprises: organism (1), the top surface of organism (1) is fixed with grinding portion (2), still installs electric connection's controller (3) on the support of organism (1), the dust removal hole of grinding portion (2) is connected with dust removal portion (4), waste liquid recovery storehouse (5), its characterized in that are still installed to the side of organism (1):
the grinding part (2) comprises a support (21), a grinding piece (24) is arranged in a working area of the support (21), a first clamping column (25) and a second clamping column (26) which are symmetrically arranged are arranged at adjacent positions of the grinding piece (24), the first clamping column (25) is mechanically connected with a driver (22), the first clamping column (25) is controlled by an adjusting handle (23) to axially move, a push rod (252) is arranged at the front end of a rotating shaft (253) of the first clamping column (25), the push rod (252) is nested in the center of a limiting arm (251), and the limiting arm (251) slides along the axis of the push rod (252);
the limiting arm (251) comprises a second support (512), a claw (511) is arranged on one side of the second support (512), a synchronous rod (513) is arranged on the side opposite to the claw (511), the synchronous rod (513) is connected with a sliding rod (514) which is arranged at the driving end of the pusher (515) in a rotating mode, and the claw (511) and the second support (512) are controlled to move along the axial direction through the pusher (515);
the limiting arm (251) comprises a sliding seat (116) for supporting the second limiting arm (114), an elastic structure is arranged between the second limiting arm (114) and the sliding seat (116) for maintaining the relative position, the sliding seat (116) is nested with the supporting disc (121), a through hole is formed in the surface of the sliding seat (116), and the through hole is respectively matched with the clamping rod (123) and the limiting column (122);
the tail end of the second limiting arm (114) is provided with a movable first limiting block (111), the first limiting block (111) is connected with the second limiting arm (114) through a spring piece (112), the bottom of the first limiting block (111) is also provided with a second spring piece (113) fixed on one side, and the second spring piece (113) is in clearance fit with an auxiliary spring (115) for installing an inner groove of the second limiting arm (114).
2. An optical lens edging machine according to claim 1, characterized in that: the rotary shaft (253) is mechanically connected with the adjusting handle (23) through a sliding sleeve (254), and a gear ring is arranged on one side of the rotary shaft (253) far away from the mounting ejector rod (252) and is meshed with a gear inside the mounting support (21) of the driver (22) through the gear ring.
3. An optical lens edging machine according to claim 1, characterized in that: the second support (512) is positioned outside the rotating shaft (253) and is fixed with the synchronous rod (513) through a second sliding rod (126) penetrating through a sliding hole of the rotating shaft (253).
4. An optical lens edging machine according to claim 1, characterized in that: the second support (512) is nested with the clamping jaw (511) through a limiting column (122) on the surface of the supporting disc (121), a clamping rod (123) limiting the clamping jaw (511) is arranged on the limiting column (122), the clamping rod (123) is driven in a rotating mode through a gear ring (125), and the gear ring (125) and the rotating disc (124) form an integrated structure.
5. An optical lens edging machine according to claim 4, characterized in that: the clamping rod (123) comprises a pressing head (231) attached to the clamping jaw (511), a rod portion extends from the pressing head (231), threads (232) matched with an inner hole of the supporting disc (121) and driving teeth (233) matched with the tooth blocks on the surface of the gear ring (125) are respectively formed on the surface of the rod portion.
6. An optical lens edging machine according to claim 4, characterized in that: the external teeth of the gear ring (125) are of a discontinuous structure and are arranged at positions opposite to the clamping rods (123).
7. An optical lens edging machine according to claim 1, characterized in that: an elastic structure arranged between the second limiting arm (114) and the sliding seat (116) is a torsion spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311679578.XA CN117381591B (en) | 2023-12-08 | 2023-12-08 | Optical lens edging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311679578.XA CN117381591B (en) | 2023-12-08 | 2023-12-08 | Optical lens edging machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117381591A CN117381591A (en) | 2024-01-12 |
| CN117381591B true CN117381591B (en) | 2024-02-06 |
Family
ID=89439561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311679578.XA Active CN117381591B (en) | 2023-12-08 | 2023-12-08 | Optical lens edging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117381591B (en) |
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| US3631637A (en) * | 1968-04-25 | 1972-01-04 | En Commandite Simple A Capital | Device for holding and clamping an optical lens on an edging machine |
| US5053971A (en) * | 1989-08-30 | 1991-10-01 | Gerber Optical, Inc. | Method and apparatus for edging an optical lens |
| CN109318078A (en) * | 2018-11-20 | 2019-02-12 | 重庆理工大学 | A kind of full automatic lens edge grinding machine |
| CN208866921U (en) * | 2018-10-15 | 2019-05-17 | 天津广普光学仪器有限公司 | Optical mirror slip edge polisher clamping device |
| CN212600845U (en) * | 2020-06-18 | 2021-02-26 | 东莞智联光电科技有限公司 | Lens edging clamping and rotating device |
| CN113649890A (en) * | 2021-09-29 | 2021-11-16 | 云南汇恒光电技术有限公司 | Automatic feeding and discharging system for optical lenses of horizontal edge grinding machine and horizontal edge grinding machine |
| CN115592509A (en) * | 2022-10-22 | 2023-01-13 | 江西欣和光电有限公司（Cn） | Lens trimming device for optical lens |
| CN116810554A (en) * | 2023-08-30 | 2023-09-29 | 南京雅利恒数字智能科技有限公司 | Camera lens edge grinding machine |
| CN219901537U (en) * | 2023-05-22 | 2023-10-27 | 河南金之峰智能科技有限公司 | Optical lens clamping mechanism of edging machine |
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2023
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| CN212600845U (en) * | 2020-06-18 | 2021-02-26 | 东莞智联光电科技有限公司 | Lens edging clamping and rotating device |
| CN113649890A (en) * | 2021-09-29 | 2021-11-16 | 云南汇恒光电技术有限公司 | Automatic feeding and discharging system for optical lenses of horizontal edge grinding machine and horizontal edge grinding machine |
| CN115592509A (en) * | 2022-10-22 | 2023-01-13 | 江西欣和光电有限公司（Cn） | Lens trimming device for optical lens |
| CN219901537U (en) * | 2023-05-22 | 2023-10-27 | 河南金之峰智能科技有限公司 | Optical lens clamping mechanism of edging machine |
| CN116810554A (en) * | 2023-08-30 | 2023-09-29 | 南京雅利恒数字智能科技有限公司 | Camera lens edge grinding machine |
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| CN117381591A (en) | 2024-01-12 |
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