CN116197767B - Optical lens grinding device with adaptive clamping function and clamping method - Google Patents

Optical lens grinding device with adaptive clamping function and clamping method Download PDF

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Publication number
CN116197767B
CN116197767B CN202310486388.XA CN202310486388A CN116197767B CN 116197767 B CN116197767 B CN 116197767B CN 202310486388 A CN202310486388 A CN 202310486388A CN 116197767 B CN116197767 B CN 116197767B
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China
Prior art keywords
adjusting
optical lens
assembly
grinding
component
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Active
Application number
CN202310486388.XA
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Chinese (zh)
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CN116197767A (en
Inventor
裘先富
裘云杰
裘云奇
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Jiangsu Kmd Optical Co ltd
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Jiangsu Kmd Optical Co ltd
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Priority to CN202310486388.XA priority Critical patent/CN116197767B/en
Publication of CN116197767A publication Critical patent/CN116197767A/en
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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
    • 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
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • 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
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/005—Blocking means, chucks or the like; Alignment devices
    • 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
    • B24B27/00—Other grinding machines or devices
    • B24B27/0084—Other grinding machines or devices the grinding wheel support being angularly adjustable
    • 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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
    • 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
    • B24B47/00—Drives or gearings; Equipment therefor
    • 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
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • 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
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
    • 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • 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
    • 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
    • B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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 discloses an adaptive clamping optical lens grinding device and a clamping method, which belong to the technical field of optical lens grinding devices, an optical lens to be ground is placed on an optical lens placing frame assembly, the optical lens is started to rotate, lift and clamp the optical lens to be pressed and fixed, a horizontal adjusting assembly is started to adjust the optical lens placing frame assembly to move, so that the optical lens is driven to move to the position close to the outer side of an edge grinding assembly, a bidirectional screw adjusting assembly is started to adjust a lifting adjusting frame assembly, an included angle adjusting disc assembly is adjusted through the lifting adjusting frame assembly to conduct angle adjustment, the angle of the edge grinding assembly is adjusted through the included angle adjusting disc assembly, the angle of feedback adjustment is measured through an arc measuring ruler, the edge grinding assembly with the adjusted angle is driven to conduct edge grinding on the optical lens, and an I-shaped conveyor belt assembly is driven to move synchronously.

Description

Optical lens grinding device with adaptive clamping function and clamping method
Technical Field
The invention relates to an optical lens grinding device, in particular to an optical lens grinding device with adaptive clamping, and also relates to a clamping method of the optical lens grinding device, in particular to a clamping method of the optical lens grinding device with adaptive clamping, belonging to the technical field of optical lens grinding devices.
Background
The utility model discloses a grinding device for minor diameter optical lens as in prior art for application number CN202010817038.3, including the unable adjustment base of upper end fixedly connected with L type fixing base, lens fixed establishment includes first motor, first electric putter, first clamping piece, second clamping piece, two general formula sucking discs and second electric putter, and grinding subassembly includes butterfly face grinding rod.
Although the technical scheme can realize the function of grinding the edge of the optical lens, the angle adjustment grinding cannot be carried out on the edge if the angle adjustment cannot be realized, and the angle degree of specific grinding cannot be measured;
in the prior art, the optical lens and the edge grinding component are adjusted with high precision, and the face grinding and the edge grinding are realized by adopting different equipment, so that the function of rapid switching cannot be achieved;
secondly, in the prior art, the optical lens needs to be manually turned to grind the other surface, which is time-consuming and labor-consuming, and an adaptive clamping optical lens grinding device and a clamping method are designed to solve the problems.
Disclosure of Invention
The invention mainly aims to provide an optical lens grinding device and a clamping method which are adaptive to clamping, have a turnover function and can perform edge grinding through angle adjustment.
The aim of the invention can be achieved by adopting the following technical scheme:
an adaptive clamping optical lens grinding device comprises a workbench, an optical lens placing rack component, an optical lens rotating lifting clamping component, a grinding disc plane moving component and an optical lens grinding component, wherein a horizontal adjusting component is arranged at the top middle part of the workbench, a first adjusting sliding block driven by the horizontal adjusting component is arranged at the output part of the horizontal adjusting component, an optical lens placing rack component is arranged at the top part of the first adjusting sliding block, a side L-shaped bracket is arranged at the top edge part of the first adjusting sliding block, an end chassis is arranged at the outer bottom part of the side L-shaped bracket, an extensible lifting side frame component is arranged at the top part of the end chassis, a passive adjusting clamping rod component is arranged at the top end part of the extensible lifting side frame component, an auxiliary disc is arranged at the top part of the side L-shaped bracket, a side telescopic bracket component penetrating through the auxiliary disc is arranged in the auxiliary disc, the outer end of the side expansion bracket component is provided with an end notch, the top of the passive adjusting clamping rod component penetrates through the end notch, the outer top of the side expansion bracket component is provided with a Z-shaped end bracket, the top of the Z-shaped end bracket is provided with a switching driving component, the output end of the switching driving component is provided with a switching support bracket component, one end of the switching support bracket component is provided with an optical lens rotary lifting clamping component, the other end of the switching support bracket component is provided with a grinding disc plane moving component, the output end of the grinding disc plane moving component is provided with an optical lens grinding component, the top edge of the workbench is provided with a bidirectional screw adjusting component on the extension line of the horizontal adjusting component, the outer end of the bidirectional screw adjusting component is sleeved and meshed with a lifting adjusting bracket component, the middle part of the bidirectional screw adjusting component is hinged with an included angle adjusting disc component, the end part of the included angle adjusting disc assembly is provided with an edge grinding assembly, the outer top end part of the included angle adjusting disc assembly is provided with a dust hood assembly, the dust hood assembly is connected with the edge grinding assembly through an I-shaped conveyor belt assembly in a transmission manner, and the output part of the lifting adjusting frame assembly is hinged with the outer side of the included angle adjusting disc assembly in an adjustable manner.
Preferably, the horizontal adjusting assembly comprises a horizontal adjusting motor, a horizontal sliding rail and a first adjusting screw rod, the horizontal sliding rail is arranged at the top middle part of the workbench, the horizontal adjusting motor is arranged at the middle part of the end of the horizontal sliding rail, the output end of the horizontal adjusting motor penetrates through the horizontal sliding rail to be provided with the first adjusting screw rod, and the first adjusting slide block is sleeved and meshed with the outer side of the first adjusting screw rod;
the extensible lifting side frame assembly comprises a second electric lifting rod, an edge U-shaped frame, an end barrel, an inner adjusting spring and an inner sliding rod, wherein the second electric lifting rod is installed at the top middle part of the end chassis, the edge U-shaped frame is installed at the output end of the second electric lifting rod, the end barrel is installed at the outer end part of the edge U-shaped frame, the inner end part of the end barrel is provided with an inner adjusting spring in a penetrating mode, the outer end part of the inner adjusting spring is provided with an inner sliding rod, and the top end part of the inner sliding rod is provided with a passive adjusting clamping rod assembly.
Preferably, the passive adjusting clamping rod assembly comprises an end clamping lifting rod, an inner rotating motor and a U-shaped clamping seat, wherein the end clamping lifting rod is arranged at the top end part of the inner sliding rod, the inner rotating motor is arranged at the inner top end part of the end clamping lifting rod, and the U-shaped clamping seat is arranged at the output end of the inner rotating motor penetrating through the end clamping lifting rod;
The side expansion bracket assembly comprises an inner top motor, a first bevel gear, a second bevel gear, a first bevel gear, an end screw rod and an edge adjusting barrel, wherein the inner top motor is installed at the inner top middle part of the auxiliary disc, the first bevel gear is installed at the output end of the inner top motor, the second bevel gear is meshed at the outer side of the first bevel gear, the end screw rod is installed at the middle part of the outer side of the second bevel gear, the edge adjusting barrel penetrating through the auxiliary disc is sleeved and meshed at the outer side of the end screw rod, and an end notch is formed in the end part of the edge adjusting barrel.
Preferably, the switching driving assembly comprises a switching motor and an adjusting rotating rod, the top of the Z-shaped end frame is provided with the switching motor, the output end of the switching motor is provided with the adjusting rotating rod, and the output end of the adjusting rotating rod is provided with the switching supporting frame assembly;
the switching support frame assembly comprises a first side framework, a U-shaped frame and a second side framework, the U-shaped frame is arranged at the output end of the adjusting rotating rod, the first side framework and the second side framework are arranged at the outer side of the U-shaped frame, the optical lens rotary lifting clamping assembly is arranged at the bottom end part of the first side framework, and the grinding disc plane moving assembly is arranged at the bottom end part of the second side framework.
Preferably, the bidirectional screw rod adjusting assembly comprises a vertical adjusting motor, a second adjusting screw rod, an outer hinging seat, a third adjusting screw rod, L-shaped end pieces and a middle fixing piece, wherein the second adjusting screw rod and the third adjusting screw rod are respectively installed between the two groups of L-shaped end pieces through bearings, the bottom of one group of L-shaped end pieces is fixed at the top of the workbench, the top of the other group of L-shaped end pieces is fixedly provided with the vertical adjusting motor, the output end of the vertical adjusting motor is fixed with the second adjusting screw rod, the second adjusting screw rod is mutually connected with the third adjusting screw rod, the outer hinging seat is sleeved on the outer connecting part of the second adjusting screw rod and the outer side of the third adjusting screw rod and is not in contact with the third adjusting screw rod and the L-shaped end pieces, the middle fixing piece is installed between the two groups of L-shaped end pieces, the outer hinging seat is fixed on the middle fixing piece, and the threads of the second adjusting screw rod and the third adjusting screw rod are opposite.
Preferably, the lifting adjusting frame assembly comprises a second adjusting slide block, a first hinging rod, a fixed hinging seat and a fixing threaded hole, wherein the outer sides of the second adjusting screw rod and the third adjusting screw rod are respectively sleeved with the second adjusting slide block which is meshed with the second adjusting screw rod and the third adjusting screw rod, the outer side of the second adjusting slide block is hinged with the first hinging rod, the other end of the first hinging rod is hinged with the fixed hinging seat, the middle part of the outer side of the fixed hinging seat is provided with the fixing threaded hole, and the middle fixing piece penetrates through the second adjusting slide block.
Preferably, the included angle adjusting disk assembly comprises an angle adjusting piece, an outer limiting slide bar, a limiting slide groove and an arc measuring ruler, wherein the outer top and the bottom of the outer hinging seat are hinged with the angle adjusting piece forming a V-shaped included angle, the limiting slide groove is arranged on the angle adjusting piece, the arc measuring ruler penetrating through the limiting slide groove is arranged on the L-shaped end piece, and the outer limiting slide bar connected with the fixed hinging seat is arranged at the outer top of the angle adjusting piece.
Preferably, the edge grinding assembly comprises a grinding roller and a double-headed motor, wherein the double-headed motor is arranged at the outer end part of the angle adjusting piece, and one output end of the double-headed motor penetrates through the outer end part of the angle adjusting piece and is provided with the grinding roller;
The dust hood assembly comprises a first dust hood, a second dust hood, dust collection blades, a dust suction fan cover and a storage bin, the storage bin is arranged at the inner top of the first dust hood, the input part of the storage bin is communicated with the dust suction fan cover, the dust collection blades are arranged in the dust suction fan cover, and the second dust hood is communicated with the outer side of the dust suction fan cover.
Preferably, the I-shaped conveyor belt assembly comprises an end rotating rod, a driven I-shaped wheel, a driving I-shaped wheel and a driving belt, wherein the end rotating rod penetrating through a dust suction fan cover is arranged in the middle of the outer side of the dust suction fan blade, the driven I-shaped wheel is arranged at the outer end of the end rotating rod, the driving I-shaped wheel is arranged at the other output end of the double-headed motor, and the driving belt is sleeved on the outer sides of the driving I-shaped wheel and the driven I-shaped wheel.
A clamping method of an optical lens grinding device with adaptive clamping comprises the following steps:
step one: placing the optical lens to be ground on the optical lens placing frame assembly, and starting the optical lens rotating lifting clamping assembly to press and fix the optical lens;
step two: starting a horizontal adjusting component to adjust the movement of the optical lens placing frame component, so as to drive the optical lens to move to a position close to the outer side of the edge grinding component;
Step three: starting a bidirectional screw rod adjusting assembly to adjust a lifting adjusting frame assembly, adjusting an included angle adjusting disc assembly through the lifting adjusting frame assembly to adjust the angle, adjusting the angle of an edge grinding assembly through the included angle adjusting disc assembly, and measuring the angle of feedback adjustment through an arc measuring ruler;
step four: the edge grinding assembly with the angle adjusted is driven to grind the edge of the optical lens, the I-shaped conveyor belt assembly is driven to move by the synchronous belt, and the dust hood assembly is driven to suck dust on the edge of the optical lens by the I-shaped conveyor belt assembly;
step five: after the edge grinding is finished, the pressing and holding of the optical lens are released, then the extensible lifting side frame assembly is started to adjust the passive adjusting clamping rod assembly to ascend, the passive adjusting clamping rod assembly is positioned on two sides of the optical lens through the ascending of the passive adjusting clamping rod assembly, and then the side telescopic frame assembly is started to adjust the passive adjusting clamping rod assembly to clamp the optical lens;
step six: starting a switching driving assembly to adjust a switching support frame assembly, transferring the optical lens rotary lifting clamping assembly through the switching support frame assembly, and positioning an optical lens grinding assembly above the optical lens;
Step seven: starting the grinding disc plane moving assembly and the optical lens grinding assembly to grind the top of the optical lens;
step eight: and after the top grinding is finished, rotating the optical lens by the passive adjusting clamping rod assembly, and then carrying out back grinding treatment.
The beneficial technical effects of the invention are as follows:
the invention provides an adaptive clamping optical lens grinding device and a clamping method, an optical lens to be ground is placed on an optical lens placing frame component, an optical lens rotating, lifting and clamping component is started to press and fix the optical lens, a horizontal adjusting component is started to adjust the optical lens placing frame component to move, thereby driving the optical lens to move to the position close to the outer side of an edge grinding component, a bidirectional screw adjusting component is started to adjust a lifting adjusting frame component, an angle adjusting disc component is adjusted by the lifting adjusting frame component, the angle of the edge grinding component is adjusted by the angle adjusting disc component, the angle of feedback adjustment is measured by an arc measuring scale, the edge grinding of the optical lens can be carried out by driving the edge grinding component with the adjusted angle, and an I-shaped conveyor belt component is synchronously driven to move, the dust hood assembly is driven by the I-shaped conveyor belt assembly to suck dust on the edge of the optical lens, the pressure on the optical lens is relieved after the edge is ground, then the extensible lifting side frame assembly is started to adjust the lifting of the passive adjusting clamping rod assembly, the passive adjusting clamping rod assembly is positioned on two sides of the optical lens through the lifting of the passive adjusting clamping rod assembly, then the passive adjusting clamping rod assembly is adjusted to clamp the optical lens by the side telescopic frame assembly, the switching driving assembly is started to adjust the switching support frame assembly, the optical lens is transferred by the switching support frame assembly to be positioned above the optical lens, the grinding disc plane moving assembly and the optical lens grinding assembly are started to grind the top of the optical lens, and after the top grinding is finished, rotating the optical lens by the passive adjusting clamping rod assembly, and then carrying out back grinding treatment.
Drawings
Fig. 1 is a perspective view showing a first view of the whole apparatus according to a preferred embodiment of an adaptive clamping optical lens grinding apparatus and a clamping method according to the present invention.
Fig. 2 is a schematic perspective view showing a second view of the whole apparatus according to a preferred embodiment of the adaptive clamping optical lens grinding apparatus and clamping method according to the present invention.
Fig. 3 is a schematic perspective view showing the overall two first view angles of an apparatus according to a preferred embodiment of an adaptive clamping optical lens grinding apparatus and a clamping method according to the present invention.
Fig. 4 is a schematic view showing a device overall state of a second perspective view of an optical lens grinding device and a clamping method according to a preferred embodiment of the present invention.
Fig. 5 is a schematic perspective view of a first perspective view of an adjustable edge grinding assembly according to a preferred embodiment of an adaptive clamping optical lens grinding apparatus and clamping method according to the present invention.
Fig. 6 is a schematic view showing a second perspective view of an adjustable edge grinding assembly according to a preferred embodiment of an adaptive clamping optical lens grinding apparatus and clamping method according to the present invention.
Fig. 7 is a schematic view showing a first perspective view of an optical lens placement table assembly, a clamping table assembly, a lifting clamping frame assembly, an optical lens surface polishing frame assembly, an optical lens surface pressing and holding assembly, and a horizontal adjusting assembly according to a preferred embodiment of an adaptive clamping optical lens grinding device and a clamping method of the present invention.
Fig. 8 is a schematic view showing a second perspective view of an optical lens placement table assembly, a clamping table assembly, an optical lens surface polishing frame assembly, an optical lens surface pressing assembly, and a horizontal adjustment assembly according to a preferred embodiment of an adaptive clamping optical lens grinding apparatus and a clamping method of the present invention.
Fig. 9 is an enlarged view of the structure at c of fig. 7 in accordance with the present invention.
Fig. 10 is an enlarged view of the structure of fig. 5 a according to the present invention.
Fig. 11 is a cross-sectional view showing the structure of a suction hood assembly according to a preferred embodiment of an adaptive clamping optical lens grinding apparatus and a clamping method according to the present invention.
Fig. 12 is a cross-sectional view of a lifting clamp assembly of a preferred embodiment of an adaptive clamping optical lens grinding apparatus and clamping method according to the present invention.
Fig. 13 is an enlarged view of the structure of fig. 12 d according to the present invention.
Fig. 14 is an enlarged view of the structure at b of fig. 7 in accordance with the present invention.
Fig. 15 is a sectional view showing the structure of a clamping table assembly according to a preferred embodiment of an adaptive clamping optical lens grinding apparatus and clamping method according to the present invention.
In the figure: 1-workbench, 2-containing drawer, 3-horizontal sliding rail, 4-horizontal adjusting motor, 5-Z-shaped end frame, 6-first adjusting slide block, 7-side L-shaped bracket, 8-auxiliary disk, 9-adjusting rotating rod, 10-U-shaped frame, 11-first side frame, 12-second side frame, 13-arc measuring ruler, 14-first adjusting screw rod, 15-first hinging rod, 16-second adjusting screw rod, 17-top disk, 18-second adjusting slide block, 19-vertical adjusting motor, 20-angle adjusting plate, 21-outer limit slide bar, 22-middle fixing plate, 23-outer hinging seat, 24-first dust hood, 25-grinding roller, 26-L-shaped end plate and 27-third adjusting screw rod, 28-fixed hinging seat, 29-driven industrial wheel, 30-end rotating rod, 31-driving belt, 32-driving industrial wheel, 33-first electric lifting rod, 34-holding disk, 35-rotating disk, 36-first upper limit slide rail, 37-second upper limit slide rail, 38-side regulating cylinder, 39-first moving motor, 40-vertical rotating rod, 41-side U-shaped frame, 42-second electric lifting rod, 43-end bottom disk, 44-rotating motor, 45-end cylinder, 46-double-head motor, 47-limit chute, 48-second dust hood, 49-dust suction fan cover, 50-storage bin, 51-dust suction fan blade, 52-end clamping lifting rod, 53-inner sliding rod, 54-inner adjusting spring, 55-internal rotation motor, 56-U-shaped clamping seat, 57-end notch, 58-internal ejection motor, 59-first bevel gear, 60-end screw rod, 61-second bevel gear, 62-fixed threaded hole, 63-second movement motor, 64-third electric lifting rod, 65-grinding motor and 66-grinding piece.
Detailed Description
In order to make the technical solution of the present invention more clear and obvious to those skilled in the art, the present invention will be described in further detail with reference to examples and drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1 to 15, the optical lens grinding device with adaptive clamping provided in this embodiment includes a workbench 1, an optical lens placing frame assembly, an optical lens rotating lifting clamping assembly, a grinding disc plane moving assembly and an optical lens grinding assembly, and is characterized in that: the top middle part of the workbench 1 is provided with a horizontal adjusting component, the output part of the horizontal adjusting component is provided with a first adjusting slide block 6 driven by the horizontal adjusting component, the top part of the first adjusting slide block 6 is provided with an optical lens placing frame component, the top edge part of the first adjusting slide block 6 is provided with a side L-shaped bracket 7, the outer bottom part of the side L-shaped bracket 7 is provided with an end chassis 43, the top part of the end chassis 43 is provided with an extensible lifting side frame component, the top part of the extensible lifting side frame component is provided with a passive adjusting clamping rod component, the top part of the side L-shaped bracket 7 is provided with an auxiliary disc 8, the inside of the auxiliary disc 8 is provided with a side telescopic frame component penetrating through the auxiliary disc 8, the outer end part of the side telescopic frame component is provided with an end notch 57, the top part of the passive adjusting clamping rod component penetrates through the end notch 57, the outer top part of the side L-shaped bracket 6 is provided with a Z-shaped end frame 5, a switching driving component is arranged at the top of the Z-shaped end frame 5, a switching support frame component is arranged at the output end of the switching driving component, an optical lens rotary lifting clamping component is arranged at one end of the switching support frame component, a grinding disc plane moving component is arranged at the other end of the switching support frame component, an optical lens grinding component is arranged at the output end of the grinding disc plane moving component, a bidirectional screw adjusting component is arranged at the top edge of the workbench 1 and on the extension line of the horizontal adjusting component, a lifting adjusting frame component is sleeved and meshed at the outer end part of the bidirectional screw adjusting component, an included angle adjusting disc component is hinged at the middle part of the bidirectional screw adjusting component, an edge grinding component is arranged at the end part of the included angle adjusting disc component, a dust hood component is arranged at the outer top end part of the included angle adjusting disc component, and the dust hood component is connected with the edge grinding component through the transmission of the I-shaped conveyor belt component, and the output part of the lifting adjusting frame component is hinged with the outer side of the included angle adjusting disc component in an adjustable way.
General principle of operation: the optical lens to be ground is placed on the optical lens placing rack assembly, the optical lens rotating lifting clamping assembly is started to press and fix the optical lens, the horizontal adjusting assembly is started to adjust the optical lens placing rack assembly to move, thereby the optical lens is driven to move to the position close to the outer side of the side grinding assembly, the bidirectional screw adjusting assembly is started to adjust the lifting adjusting rack assembly, the included angle adjusting disc assembly is adjusted through the lifting adjusting rack assembly to conduct angle adjustment, the angle of the side grinding assembly is adjusted through the included angle adjusting disc assembly, the angle of feedback adjustment is measured through the arc measuring scale 13, the side grinding assembly with the angle adjusted can conduct side grinding on the optical lens through driving the side grinding assembly, the synchronous belt type conveying assembly moves, the dust hood assembly is driven to conduct dust collection on the side of the optical lens through the I-shaped conveying assembly, after the side grinding is completed, the pressure on the optical lens is relieved, then the extensible lifting clamping rod assembly is started to ascend, the passive adjusting clamping rod assembly is located on two sides of the optical lens through the lifting adjusting clamping rod assembly, then the side expansion clamping rod assembly is started to adjust the passive clamping rod assembly to conduct clamping on the optical lens, the optical lens is driven to conduct clamping assembly through the arc measuring scale 13, the side grinding assembly is started, the optical lens is moved through driving the optical lens lifting assembly to rotate, and then the optical lens is processed through the optical lens lifting assembly, and the optical lens is processed to conduct grinding on the back grinding assembly.
In this embodiment, the optical lens holder assembly includes a rotating motor 44, a vertical rod 40 and a top plate 17, the rotating motor 44 is mounted at the top middle portion of the first adjusting slider 6, and the vertical rod 40 is mounted at the output end of the rotating motor 44, and the top plate 17 is mounted through the auxiliary plate 8 at the output end of the vertical rod 40.
Local working principle: an optical lens to be ground is placed on top of the top plate 17, and the top plate 17 and thus the optical lens can be rotated by activating the rotating motor 44 to drive the vertical rod 40 to rotate.
In this embodiment, the optical lens rotating, lifting and clamping assembly includes a first electric lifting rod 33, a turntable 35 and a pressing disc 34, the turntable 35 is installed at the output end of the first electric lifting rod 33, the pressing disc 34 is installed at the bottom of the turntable 35, and the pressing disc 34 and the top disc 17 are matched with each other to clamp the optical lens.
Local working principle: the first electric lifting rod 33 is started to drive the pressing disc 34 to press the optical lens placed on the top disc 17, and the rotating motor 44 is started to drive the top disc 17 to rotate, so that the pressing disc 34 can also rotate together through the matched turntable 35, the optical lens is driven to carry out edge adjustment, the position of the edge grinding assembly is changed, and adjustment grinding of different edges is achieved.
In this embodiment, the grinding disc plane moving assembly includes a second upper limit slide rail 37, a first moving motor 39, a second moving motor 63, a first upper limit slide rail 36, a first upper slide block, a second upper slide block, a first upper screw rod and a second upper screw rod, the bottom end portion of the second side skeleton 12 is provided with the first upper limit slide rail 36, the second moving motor 63 is installed in the middle of the outer end of the first upper limit slide rail 36, the output end of the second moving motor 63 penetrates through the first upper limit slide rail 36 to install the first upper screw rod, the first upper slide block is sleeved outside the first upper screw rod and meshed with the first upper slide block, the second upper limit slide rail 37 is installed at the bottom of the first upper slide block, the first moving motor 39 is installed in the middle of the outer end of the second upper limit slide rail 37, the second upper screw rod is installed in the bottom of the second upper slide rail 37, the second upper slide block is sleeved outside the second upper screw rod and meshed with the second upper slide block, and the optical lens grinding assembly is installed at the bottom of the second upper slide block.
Local working principle: the first upper screw rod and the second upper screw rod can be driven to move by starting the second moving motor 63 and the first moving motor 39, and the corresponding first upper slide block and second upper slide block can be driven to move by the first upper screw rod and the second upper screw rod, so that the function of adjusting the optical lens grinding assembly to realize plane movement is driven.
In this embodiment, the optical lens grinding assembly includes a third electric lifting rod 64, a grinding motor 65 and a grinding sheet 66, the third electric lifting rod 64 is installed at the bottom of the second upper slider, and the grinding motor 65 is installed at the output end of the third electric lifting rod 64, and the grinding sheet 66 is installed at the output end of the grinding motor 65.
Local working principle: the grinding motor 65 is driven to lift up and down by starting the third electric lifting rod 64, the grinding piece 66 is driven to rotate at a high speed by starting the grinding motor 65, and the outer surface of the optical lens can be ground by the rotation of the grinding piece 66.
In this embodiment, the horizontal adjustment assembly includes horizontal adjustment motor 4, horizontal slide rail 3 and first adjusting screw 14, is located the top middle part department of workstation 1 and installs horizontal slide rail 3, and the end mid-mounting at horizontal slide rail 3 has horizontal adjustment motor 4, and the output of horizontal adjustment motor 4 runs through horizontal slide rail 3 and installs first adjusting screw 14, and the outside cover that is located first adjusting screw 14 is established and is meshed with first adjusting slide 6.
Local working principle: the first adjusting screw 14 is driven to rotate by starting the horizontal adjusting motor 4, the first adjusting slide block 6 is driven to adjust and move back and forth on the inner side of the horizontal sliding rail 3 through the rotation of the first adjusting screw 14, and the adopted first adjusting screw 14 is high in adjusting precision, because the thread adjustment is very fine.
In this embodiment, the extensible elevating side frame assembly includes a second electric elevating rod 42, a side U-shaped frame 41, an end cylinder 45, an inner adjusting spring 54 and an inner slide rod 53, the second electric elevating rod 42 is installed at the top middle part of the end bottom plate 43, the side U-shaped frame 41 is installed at the output end of the second electric elevating rod 42, the end cylinder 45 is installed at the outer end of the side U-shaped frame 41, the inner end of the end cylinder 45 is installed to penetrate the inner adjusting spring 54, the inner slide rod 53 is installed at the outer end of the inner adjusting spring 54, and the passive adjusting clamping rod assembly is installed at the top end of the inner slide rod 53.
Local working principle: the second electric lifting rod 42 is started to adjust the height of the side U-shaped frame 41, so that the height of the end cylinder 45 can be adjusted, the height of the passive adjusting clamping rod assembly can be adjusted, and the horizontal position of the passive adjusting clamping rod assembly can be adjusted to match with the expansion or contraction function of the side telescopic frame assembly by arranging the inner sliding rod 53 and the inner adjusting spring 54.
In the present embodiment, the passive adjustment grip lever assembly includes an end grip lifter 52, an inner rotation motor 55, and a U-shaped grip holder 56, the end grip lifter 52 is installed at the top end portion of the inner slide lever 53, the inner rotation motor 55 is installed at the inner top end portion of the end grip lifter 52, and the U-shaped grip holder 56 is installed through the end grip lifter 52 at the output end of the inner rotation motor 55.
Local working principle: the second electric lifting rod 42 is started to adjust the side U-shaped frame 41 to move up and down, so that the end clamping lifting rod 52 can be adjusted to move up and down, the length of the end clamping lifting rod 52 penetrating through the end notch 57 is adjusted, the U-shaped clamping seat 56 can be driven to rotate by starting the internal rotation motor 55, and the function of overturning the optical lens clamped on the inner side of the U-shaped clamping seat 56 can be driven.
In this embodiment, the side expansion bracket assembly includes an inner top motor 58, a first bevel gear 59, a second bevel gear 61, a first bevel gear 59, an end screw 60 and an edge adjusting cylinder 38, the inner top motor 58 is installed at the middle part of the inner top of the auxiliary disk 8, the first bevel gear 59 is installed at the output end of the inner top motor 58, the second bevel gear 61 is meshed at the outer side of the first bevel gear 59, the end screw 60 is installed at the middle part of the outer side of the second bevel gear 61, the edge adjusting cylinder 38 penetrating through the auxiliary disk 8 is sleeved and meshed at the outer side of the end screw 60, and the end notch 57 is formed at the end part of the edge adjusting cylinder 38.
Local working principle: the first bevel gear 59 is driven to rotate by starting the inner top motor 58, the second bevel gear 61 is driven to rotate by the rotation of the first bevel gear 59, the end screw 60 is driven to rotate by the rotation of the second bevel gear 61, and the edge adjusting cylinder 38 is driven to extend outwards by the end screw 60, so that the end clamping lifting rod 52 positioned in the end notch 57 is adjusted to extend outwards to expand the clamping diameter, and different optical lenses are adapted.
In this embodiment, the switching drive assembly includes a switching motor and an adjusting lever 9,Z type end frame 5, the switching motor having an adjusting lever 9 mounted at an output end thereof, and a switching support frame assembly mounted at an output end of the adjusting lever 9.
Local working principle: the adjusting rotating rod 9 is driven to rotate by starting the switching motor, and the switching support frame assembly can be adjusted to rotate by rotating the adjusting rotating rod 9, so that the optical lens rotating, lifting and clamping assembly and the grinding disc plane moving assembly are switched;
1-2, when the optical lens rotating, lifting and clamping assembly is switched to be positioned above the auxiliary disc 8, the optical lens is pressed and limited, and the edge is ground;
in the second condition shown in fig. 3-4, the top grinding is performed after the edge of the optical lens is ground, and the grinding disc plane moving assembly is located above the optical lens.
In this embodiment, the switching support frame assembly includes a first side frame 11, a U-shaped frame 10 and a second side frame 12, the U-shaped frame 10 is installed at the output end of the adjusting lever 9, the first side frame 11 and the second side frame 12 are installed outside the U-shaped frame 10, the optical lens rotating lifting clamping assembly is installed at the bottom end of the first side frame 11, and the grinding disc plane moving assembly is installed at the bottom end of the second side frame 12.
Local working principle: the optical lens rotary lifting clamping assembly and the grinding disc plane moving assembly can be conveniently installed and switched through the U-shaped frame 10, the second side frame 12 and the first side frame 11, and the downward-inclined reinforcing frame is added through the design structure of the first side frame 11 and the second side frame 12 so as to improve the strength of the first side frame 11 and the second side frame 12.
In this embodiment, the bidirectional screw adjusting assembly includes a vertical adjusting motor 19, a second adjusting screw 16, an outer hinge seat 23, a third adjusting screw 27, an L-shaped end piece 26 and a middle fixing piece 22, the second adjusting screw 16 and the third adjusting screw 27 are respectively installed between the two groups of L-shaped end pieces 26 through bearings, the bottom of one group of L-shaped end pieces 26 is fixed at the top of the workbench 1, the top of the other group of L-shaped end pieces 26 is fixed with the vertical adjusting motor 19, the output end of the vertical adjusting motor 19 is fixed with the second adjusting screw 16, the second adjusting screw 16 is connected with the third adjusting screw 27, the outer hinge seat 23 is sleeved on the connecting part outside the second adjusting screw 16 and the third adjusting screw 27 and is not contacted with the third adjusting screw 27 and the L-shaped end piece 26, the middle fixing piece 22 is installed between the two groups of L-shaped end pieces 26, the outer hinge seat 23 is fixed on the middle fixing piece 22, and the second adjusting screw 16 is opposite to the third adjusting screw 27 in screw thread.
Local working principle: the second adjusting screw 16 and the third adjusting screw 27 are adjusted to rotate by starting the vertical adjusting motor 19, so that the lifting adjusting frame assembly can be driven to adjust, and the included angle adjusting disc assembly is adjusted by the lifting adjusting frame assembly to adjust the angle.
In this embodiment, the lifting adjusting frame assembly includes a second adjusting slider 18, a first hinge rod 15, a fixed hinge seat 28 and a fixing threaded hole 62, the outer sides of the second adjusting screw 16 and the third adjusting screw 27 are respectively sleeved with the second adjusting slider 18 which is respectively engaged with the second adjusting screw 16 and the third adjusting screw 27, the outer side of the second adjusting slider 18 is hinged with the first hinge rod 15, the other end of the first hinge rod 15 is hinged with the fixed hinge seat 28, the middle part of the outer side of the fixed hinge seat 28 is provided with the fixing threaded hole 62, and the middle fixing piece 22 penetrates through the second adjusting slider 18.
Local working principle: the second adjusting screw 16 and the third adjusting screw 27 are driven by starting the vertical adjusting motor 19, the second adjusting slide block 18 is driven by the second adjusting screw 16 and the third adjusting screw 27 to be lifted and adjusted on the outer sides of the second adjusting screw 16 and the third adjusting screw 27, the angle and the position of the first hinging rod 15 can be changed by lifting and adjusting the second adjusting slide block 18, the first hinging rod 15 is hinged with the fixed hinging seat 28, the fixed hinging seat 28 is fixed on the included angle adjusting disc assembly through the screw penetrating fixing threaded hole 62, and the included angle adjusting disc assembly can be driven to be adjusted in angle.
In this embodiment, the included angle adjusting disc assembly includes angle adjusting piece 20, outer spacing slide 21, spacing spout 47 and arc dipperstick 13, and the outside top and the bottom of outer articulated seat 23 are articulated to have the angle adjusting piece 20 that constitutes V type contained angle, have seted up spacing spout 47 on the angle adjusting piece 20, install the arc dipperstick 13 that runs through spacing slide 47 on the L type end piece 26, and the outer spacing slide 21 that is connected with fixed articulated seat 28 is installed at the outer top of angle adjusting piece 20.
Local working principle: the fixed hinge seat 28 is driven by the angle adjustment of the first hinge rod 15, and the angle adjustment is performed by the fixed hinge seat 28 by adjusting the angle adjustment sheet 20, so that the edge grinding assembly is driven to perform the angle adjustment.
In the present embodiment, the edge grinding assembly includes the grinding roller 25 and the double-ended motor 46, the double-ended motor 46 is installed at the outer end portion of the angle adjustment sheet 20, and one output end of the double-ended motor 46 penetrates through the outer end portion of the angle adjustment sheet 20 to install the grinding roller 25.
Local working principle: the grinding function of the edge of the optical lens is realized by starting the double-headed motor 46 to drive the grinding roller 25 to rotate.
In this embodiment, the dust hood assembly includes a first dust hood 24, a second dust hood 48, dust collection blades 51, a dust collection fan hood 49 and a storage bin 50, the storage bin 50 is mounted on the inner top of the first dust hood 24, the input part of the storage bin 50 is communicated with the dust collection fan hood 49, the dust collection fan blades 51 are arranged in the dust collection fan hood 49, and the second dust collection hood 48 is communicated with the outer side of the dust collection fan hood 49.
The I-shaped conveyor belt assembly comprises an end rotating rod 30, a driven I-shaped wheel 29, a driving I-shaped wheel 32 and a driving belt 31, wherein the end rotating rod 30 penetrating through a dust suction fan cover 49 is arranged in the middle of the outer side of a dust suction fan blade 51, the driven I-shaped wheel 29 is arranged at the outer end of the end rotating rod 30, the driving I-shaped wheel 32 is arranged at the other output end of the double-headed motor 46, and the driving belt 31 is sleeved outside the driving I-shaped wheel 32 and the driven I-shaped wheel 29.
Local working principle: the double-headed motor 46 is started to synchronously drive the active industrial wheel 32 to move, the active industrial wheel 32 drives the driving belt 31, the driving belt 31 drives the driven industrial wheel 29 to move, the driven industrial wheel 29 drives the end rotating rod 30 to move, and the end rotating rod 30 drives the dust collection fan blade 51 to move, so that dust generated by grinding enters the storage bin 50 through the second dust collection cover 48 and the dust collection fan cover 49.
A clamping method of an optical lens grinding device with adaptive clamping comprises the following steps:
step one: placing the optical lens to be ground on the optical lens placing frame assembly, and starting the optical lens rotating lifting clamping assembly to press and fix the optical lens;
step two: starting a horizontal adjusting component to adjust the movement of the optical lens placing frame component, so as to drive the optical lens to move to a position close to the outer side of the edge grinding component;
Step three: starting a bidirectional screw rod adjusting assembly to adjust a lifting adjusting frame assembly, adjusting an included angle adjusting disc assembly through the lifting adjusting frame assembly to adjust the angle, adjusting the angle of an edge grinding assembly through the included angle adjusting disc assembly, and measuring the angle of feedback adjustment through an arc measuring ruler 13;
step four: the edge grinding assembly with the angle adjusted is driven to grind the edge of the optical lens, the I-shaped conveyor belt assembly is driven to move by the synchronous belt, and the dust hood assembly is driven to suck dust on the edge of the optical lens by the I-shaped conveyor belt assembly;
step five: after the edge grinding is finished, the pressing and holding of the optical lens are released, then the extensible lifting side frame assembly is started to adjust the passive adjusting clamping rod assembly to ascend, the passive adjusting clamping rod assembly is positioned on two sides of the optical lens through the ascending of the passive adjusting clamping rod assembly, and then the side telescopic frame assembly is started to adjust the passive adjusting clamping rod assembly to clamp the optical lens;
step six: starting a switching driving assembly to adjust a switching support frame assembly, transferring the optical lens rotary lifting clamping assembly through the switching support frame assembly, and positioning an optical lens grinding assembly above the optical lens;
Step seven: starting the grinding disc plane moving assembly and the optical lens grinding assembly to grind the top of the optical lens;
step eight: and after the top grinding is finished, rotating the optical lens by the passive adjusting clamping rod assembly, and then carrying out back grinding treatment.
The above is merely a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present invention within the scope of the present invention disclosed in the present invention.

Claims (8)

1. The utility model provides an optical lens grinding device of adaptability centre gripping, includes workstation (1), optical lens rack subassembly, optical lens rotatory lift centre gripping subassembly, grinding dish plane movement subassembly and optical lens grinding subassembly, its characterized in that: the grinding machine comprises a workbench (1), a horizontal adjusting component, a first adjusting slide block (6) arranged at the output part of the horizontal adjusting component and driven by the horizontal adjusting component, an optical lens placing frame component arranged at the top of the first adjusting slide block (6), a side L-shaped bracket (7) arranged at the top edge part of the first adjusting slide block (6), an end chassis (43) arranged at the outer bottom part of the side L-shaped bracket (7), an extensible lifting side frame component arranged at the top of the end chassis (43), a passive adjusting clamping rod component arranged at the top end part of the extensible lifting side frame component, an auxiliary disk (8) arranged at the top of the side L-shaped bracket (7), a side telescopic bracket component arranged inside the auxiliary disk (8) and penetrating through the auxiliary disk (8), an end notch (57) arranged at the outer end part of the side telescopic bracket component, a Z-shaped end bracket (5) arranged at the outer top of the first adjusting slide block (6), a switching drive component arranged at the top of the Z-shaped end bracket (5), a switching drive component arranged at the output end of the switching component, a grinding component arranged at the other end of the optical lens lifting component arranged at the grinding component, a grinding component arranged at the other end of the grinding component, a grinding component arranged at the grinding component, and a grinding component arranged at the other end of the grinding component, a bidirectional screw rod adjusting component is arranged on the extension line of the horizontal adjusting component and is sleeved and meshed with a lifting adjusting frame component at the outer side end part of the bidirectional screw rod adjusting component, an included angle adjusting disk component is hinged at the middle part of the bidirectional screw rod adjusting component, an edge grinding component is arranged at the end part of the included angle adjusting disk component, a dust hood component is arranged at the outer top end part of the included angle adjusting disk component, the dust hood component is in transmission connection with the edge grinding component through an I-shaped conveyor belt component, and the output part of the lifting adjusting frame component is hinged with the outer side of the included angle adjusting disk component in an adjustable manner;
The horizontal adjusting assembly comprises a horizontal adjusting motor (4), a horizontal sliding rail (3) and a first adjusting screw (14), wherein the horizontal sliding rail (3) is arranged at the top middle part of the workbench (1), the horizontal adjusting motor (4) is arranged at the middle part of the end of the horizontal sliding rail (3), the first adjusting screw (14) is arranged at the output end of the horizontal adjusting motor (4) penetrating through the horizontal sliding rail (3), and a first adjusting slide block (6) is sleeved and meshed with the outer side of the first adjusting screw (14);
the extensible lifting side frame assembly comprises a second electric lifting rod (42), a side U-shaped frame (41), an end cylinder (45), an inner adjusting spring (54) and an inner sliding rod (53), wherein the second electric lifting rod (42) is installed at the top middle part of the end bottom plate (43), the side U-shaped frame (41) is installed at the output end of the second electric lifting rod (42), the end cylinder (45) is installed at the outer end part of the side U-shaped frame (41), the inner end part of the end cylinder (45) is provided with a penetrating inner adjusting spring (54), the outer end part of the inner adjusting spring (54) is provided with the inner sliding rod (53), and the top end part of the inner sliding rod (53) is provided with a passive adjusting clamping rod assembly;
the passive adjusting clamping rod assembly comprises an end clamping lifting rod (52), an inner rotating motor (55) and a U-shaped clamping seat (56), wherein the end clamping lifting rod (52) is installed at the top end part of the inner sliding rod (53), the inner rotating motor (55) is installed at the inner top end part of the end clamping lifting rod (52), and the U-shaped clamping seat (56) is installed at the output end penetrating end clamping lifting rod (52) of the inner rotating motor (55);
The side expansion bracket assembly comprises an inner top motor (58), a first bevel gear (59), a second bevel gear (61), a first bevel gear (59), an end screw (60) and an edge adjusting cylinder (38), wherein the inner top motor (58) is installed at the middle part of the inner top of the auxiliary disc (8), the first bevel gear (59) is installed at the output end of the inner top motor (58), the second bevel gear (61) is meshed with the outer side of the first bevel gear (59), the end screw (60) is installed at the middle part of the outer side of the second bevel gear (61), the edge adjusting cylinder (38) penetrating through the auxiliary disc (8) is sleeved and meshed with the outer side of the end screw (60), and the end notch (57) is formed in the end part of the edge adjusting cylinder (38).
2. An adaptive clamped optical lens grinding apparatus according to claim 1, wherein: the switching driving assembly comprises a switching motor and an adjusting rotating rod (9), the switching motor is arranged at the top of the Z-shaped end frame (5), the adjusting rotating rod (9) is arranged at the output end of the switching motor, and the switching supporting frame assembly is arranged at the output end of the adjusting rotating rod (9);
the switching support frame assembly comprises a first side framework (11), a U-shaped frame (10) and a second side framework (12), the U-shaped frame (10) is installed at the output end of the adjusting rotating rod (9), the first side framework (11) and the second side framework (12) are installed on the outer side of the U-shaped frame (10), the optical lens rotary lifting clamping assembly is installed at the bottom end part of the first side framework (11), and the grinding disc plane moving assembly is installed at the bottom end part of the second side framework (12).
3. An adaptive clamped optical lens grinding apparatus according to claim 2, wherein: the bidirectional screw rod adjusting assembly comprises a vertical adjusting motor (19), a second adjusting screw rod (16), an outer hinging seat (23), a third adjusting screw rod (27), L-shaped end pieces (26) and a middle fixing piece (22), wherein the second adjusting screw rod (16) and the third adjusting screw rod (27) are respectively installed between the two groups of L-shaped end pieces (26) through bearings, the bottom of one group of L-shaped end pieces (26) is fixed at the top of the workbench (1), the top of the other group of L-shaped end pieces (26) is fixedly provided with the vertical adjusting motor (19), the output end of the vertical adjusting motor (19) is fixed with the second adjusting screw rod (16), the second adjusting screw rod (16) is connected with the third adjusting screw rod (27) mutually, the outer hinging seat (23) is sleeved on the outer connecting parts of the second adjusting screw rod (16) and the third adjusting screw rod (27) and is not contacted with the third adjusting screw rod (27), the middle fixing piece (22) is installed between the two groups of L-shaped end pieces (26), and the outer hinging seat (23) is fixed on the middle fixing piece (22), and the second adjusting screw rod (27) is opposite to the third adjusting screw rod (27).
4. An adaptive clamped optical lens grinding apparatus according to claim 3, wherein: the lifting adjusting frame assembly comprises a second adjusting slide block (18), a first hinging rod (15), a fixed hinging seat (28) and a fixing threaded hole (62), wherein the outer sides of the second adjusting screw rod (16) and the third adjusting screw rod (27) are sleeved with the second adjusting slide block (18) which is respectively meshed with the second adjusting screw rod (16) and the third adjusting screw rod (27), the outer side of the second adjusting slide block (18) is hinged with the first hinging rod (15), the other end of the first hinging rod (15) is hinged with the fixed hinging seat (28), the middle part of the outer side of the fixed hinging seat (28) is provided with the fixing threaded hole (62), and the middle fixing piece (22) penetrates through the second adjusting slide block (18).
5. An adaptive clamped optical lens grinding apparatus according to claim 4, wherein: the contained angle regulating disk subassembly includes angle adjusting piece (20), outer spacing draw runner (21), spacing spout (47) and arc dipperstick (13), and the outside top and the bottom of outer articulated seat (23) are articulated have angle adjusting piece (20) that constitute V type contained angle, have seted up spacing spout (47) on being located angle adjusting piece (20), install arc dipperstick (13) that run through spacing spout (47) on L type end piece (26), outer limit draw runner (21) that are connected with fixed articulated seat (28) are installed at the outer top of angle adjusting piece (20).
6. An adaptive clamped optical lens grinding apparatus according to claim 5, wherein: the side grinding assembly comprises a grinding roller (25) and a double-headed motor (46), the double-headed motor (46) is arranged at the outer end part of the angle adjusting piece (20), and one output end of the double-headed motor (46) penetrates through the outer end part of the angle adjusting piece (20) to be provided with the grinding roller (25);
the dust hood assembly comprises a first dust hood (24), a second dust hood (48), dust collection blades (51), a dust collection fan hood (49) and a storage bin (50), the storage bin (50) is arranged at the inner top of the first dust hood (24), the input part of the storage bin (50) is communicated with the dust collection fan hood (49), the dust collection fan blades (51) are arranged in the dust collection fan hood (49), and the second dust hood (48) is communicated with the outer side of the dust collection fan hood (49).
7. The adaptively clamped optical lens grinding device according to claim 6, wherein: the industrial conveyor belt assembly comprises an end rotating rod (30), a driven industrial wheel (29), a driving industrial wheel (32) and a transmission belt (31), wherein the end rotating rod (30) penetrating through a dust suction fan cover (49) is arranged in the middle of the outer side of a dust suction fan blade (51), the driven industrial wheel (29) is arranged at the outer end part of the end rotating rod (30), the driving industrial wheel (32) is arranged at the other output end of a double-head motor (46), and the transmission belt (31) is sleeved on the outer sides of the driving industrial wheel (32) and the driven industrial wheel (29).
8. The clamping method of the adaptive clamping optical lens grinding device according to claim 7, wherein: the method comprises the following steps:
step one: placing the optical lens to be ground on the optical lens placing frame assembly, and starting the optical lens rotating lifting clamping assembly to press and fix the optical lens;
step two: starting a horizontal adjusting component to adjust the movement of the optical lens placing frame component, so as to drive the optical lens to move to a position close to the outer side of the edge grinding component;
step three: the bidirectional screw rod adjusting assembly is started to adjust the lifting adjusting frame assembly, the included angle adjusting disc assembly is adjusted through the lifting adjusting frame assembly to adjust the angle, the angle of the edge grinding assembly is adjusted through the included angle adjusting disc assembly, and the feedback adjusting angle is measured through the arc measuring ruler (13);
step four: the edge grinding assembly with the angle adjusted is driven to grind the edge of the optical lens, the I-shaped conveyor belt assembly is driven to move by the synchronous belt, and the dust hood assembly is driven to suck dust on the edge of the optical lens by the I-shaped conveyor belt assembly;
step five: after the edge grinding is finished, the pressing and holding of the optical lens are released, then the extensible lifting side frame assembly is started to adjust the passive adjusting clamping rod assembly to ascend, the passive adjusting clamping rod assembly is positioned on two sides of the optical lens through the ascending of the passive adjusting clamping rod assembly, and then the side telescopic frame assembly is started to adjust the passive adjusting clamping rod assembly to clamp the optical lens;
Step six: starting a switching driving assembly to adjust a switching support frame assembly, transferring the optical lens rotary lifting clamping assembly through the switching support frame assembly, and positioning an optical lens grinding assembly above the optical lens;
step seven: starting the grinding disc plane moving assembly and the optical lens grinding assembly to grind the top of the optical lens;
step eight: and after the top grinding is finished, rotating the optical lens by the passive adjusting clamping rod assembly, and then carrying out back grinding treatment.
CN202310486388.XA 2023-05-04 2023-05-04 Optical lens grinding device with adaptive clamping function and clamping method Active CN116197767B (en)

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