CN2564303Y - Fine grinding constant thickness auto-controlling system for optical lens - Google Patents
Fine grinding constant thickness auto-controlling system for optical lens Download PDFInfo
- Publication number
- CN2564303Y CN2564303Y CN 02239983 CN02239983U CN2564303Y CN 2564303 Y CN2564303 Y CN 2564303Y CN 02239983 CN02239983 CN 02239983 CN 02239983 U CN02239983 U CN 02239983U CN 2564303 Y CN2564303 Y CN 2564303Y
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- lever
- adjusting mechanism
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- control signal
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Abstract
The utility model is used on an optical lens precision grinding machine, and can also be used on an automatic processing equipment for automatic size measuring, dimension position controlling and online automatic processing. The utility model relates to a position control signal output meter, a fine adjusting mechanism and a lever driving apparatus. The utility model can fix the processing thickness during the cool polishing grinding procedure of the lens and automatically control the lens thickness during the polishing grinding procedure so that the lens with uneven thickness can have even thickness through the processing of the polishing grinding machine of the utility model. In this way, the processing time is saved and the working efficiency and product quality are greatly increased.
Description
The utility model is mounted on the optical mirror slip refiner, sets processing thickness in eyeglass cold working precision grinding process, also can be used for size automatic measuring, the size positions control in the automatic processing device, the measuring unit of on-line automatic processing.
The utility model device relates to position control signal output table, micro-adjusting mechanism, lever-type drive unit.
The utility model can be controlled the lens thickness in the correct grinding processing automatically, thereby make the eyeglass that variable thickness causes after milling, after the refiner processing through being added with this utility model device, the lens thickness unanimity, save process time, increase work efficiency greatly and product quality.
Manufacturing procedure is roughly operations such as milling, correct grinding, polishing in the cold working process of optical mirror slip, the lens thickness that processes in the milling operation is inconsistent, in precision grinding process, must strictly control lens thickness and surface accuracy, face fineness etc., the thickness of control machining lens relies on experience by the operator in the precision grinding process before refiner is installed the utility model device, thereby use correct grinding length process time to control stock removal control thickness, need to measure several times, and adjust process time, just can obtain relatively more consistent lens thickness.
And the refiner that this utility model device is housed is processed eyeglass in precision grinding process lens thickness can be decided THICKNESS CONTROL automatically, that is to say after the milling operation is finished, the eyeglass of variable thickness, through being added with the refiner of this utility model device, lens thickness after once correct grinding machines is all consistent, correct grinding manufacturing procedure efficient is improved greatly, avoid the influence of human factor simultaneously, control automatically by this utility model fully thickness.
The technical solution of the utility model is finished as follows: lever-type drive unit is fixed on the refiner oscillation system, lever is realized lever action by the lever axis, micro-adjusting mechanism is fixed on lever rear end by support, and position control signal output table is vertically fixed on the lever dolly up and down by support and micro-adjusting mechanism.Grind on the ware when be installed in refiner through the eyeglass after the milling, refiner grinds ware and is revolved by the commentaries on classics of spindle motor drive high speed, be pressed in grinding feeding downwards on the eyeglass by the pressure bar that adds on the lever-type drive unit, under adding pressure bar, when feeding, do and move upward by the effect lever rear end of lever axis, the micro-adjusting mechanism that is contained in the rear end withstands position control signal output table detecting head and moves upward, list index begins to rotate, list index is gone up photoelectricity/inductive switch by being installed in table when moving to the distance (i.e. the lens thickness that need grind away) that reaches setting, output line outputs signal to the Machine Tool Electric Appliance control system, realizes the automatic control of thickness when eyeglass finish grindes on the refiner.
The operator only needs the eyeglass that thickness is unlikely to be contained on the refiner bistrique, starts lathe, and main shaft stops operating automatically when eyeglass is ground to setting thickness, takes out eyeglass and gets final product.
The utility model is compared with known technology and is had the following advantages: 1, reduced the specification requirement to the operator; 2, working (machining) efficiency promotes at double; 3, the product quality of producing is improved a lot.
Description of drawings:
Fig. 1 is a lever-type drive unit structural representation of the present utility model.
1-grinding ware 2-eyeglass 3-adds pressure bar 4-and adds pressure bar holding screw 5-pressure rod 6-lever
7-lever axis 8-lever dolly 9-cylinder arm 10-cylinder support 11-adds air cylinder
12-position control signal output table support 13-micro-adjusting mechanism support 14-lathe oscillation system
15-micro-adjusting mechanism 16-position control signal output table
Fig. 2 is the position control signal output list structure schematic diagram of utility model.
20-table 21-indicator 22-photoelectricity/inductive switch detecting head 23-output line
24-table circle 25-optoelectronic switch sensor stand 26-table detecting head 12-signal list support
Fig. 3 is for being micro-adjusting mechanism structural representation of the present utility model.
30-micrometer caliper 31-spiral shell mircrometer gauge holding screw 13-micro-adjusting mechanism support
Structure explanation in conjunction with the accompanying drawings:
The explanation of accompanying drawing 1 structure:
Grinding ware (1) is installed on the machine tool chief axis, eyeglass (2) is attached to and grinds on the ware (1), when machine tool chief axis rotation beginning grinding, provide the downward feeding of pressure by cylinder (11) by adding the pressure bar (3) that adds that pressure bar holding screw (4) is fixed on the pressure rod (5), pressure rod (5) is fixed on lever (6) front end, lever (6) is that fulcrum rotates with lever axis (7), (8) 2 of lever dollies are fixed on the lathe oscillation system (14), (10) 2 on cylinder support is fixed on the lever dolly (8), cylinder arm (9) is fixed on lever (6) front end, adds air cylinder (11) and is fixed on cylinder support (10) and the cylinder arm (9).Move downward when adding pressure bar, move upward by lever axis (7) lever (6) rear end, the micro-adjusting mechanism (15) that is fixed on the micro-adjusting mechanism support (13) of lever (6) rear end also moves upward, withstand and be fixed on position control signal output table support (12) and go up position control signal output table (16) detecting head and move upward, list index (21) rotates, and position control signal output table support (12) is fixed on the lever dolly (8).The explanation of accompanying drawing 2 structures:
Curved 90 ° of right angles, position control signal output table (20) list index (21) top, bend apart from 2-3mm, table circle (24) is widened, connect optoelectronic switch sensor stand (25) on table circle (24) top, with optoelectronic switch sensor stand (25) fixed vertical one photoelectricity/inductive switch detecting head (22) is installed, also fixing about photoelectricity/inductive switch detecting head (22) (diameter＜Φ 3mm) distance table pointer (21) bend 1mm, there is output line (23) to be used to connect signal amplifier and control device on photoelectricity/inductive switch detecting head (22), signal list detecting head (26) is used for contacting with micro-adjusting mechanism, when micrometer caliper (30) upwards feeding signal list detecting head (26) move upward, list index (21) rotates, when list index (21) turns to photoelectricity/inductive switch detecting head (22), output line (23) has signal to export to signal amplifier, signal amplifier is connected to the Machine Tool Electric Appliance control system, realizes control automatically.The explanation of accompanying drawing 3 structures:
Micro-adjusting mechanism is to be fixed on the support (13) with spiral micrometer head screw (31) by micrometer caliper (30).
Claims (5)
1, the optical mirror slip correct grinding is decided automatic gauge control system.Form by position control signal output table (16), micro-adjusting mechanism (15), lever (6), lever axis mechanisms such as (7).
(8) 2 of lever dollies are installed on the lathe oscillation system, lever (6) is installed between lever dolly (8) by lever axis (7), pressure rod (5) is contained in lever (6) front end, adding pressure bar (3) is contained on the pressure rod (5) by pressurization holding screw (4), cylinder support (10) is contained on the lever dolly (8), cylinder arm is contained on the lever (6), adding air cylinder (11) is installed on cylinder support (10) and the cylinder arm (9), micro-adjusting mechanism support (13) is contained in lever (6) rear end, micro-adjusting mechanism (15) is housed on the micro-adjusting mechanism support (13), position control signal output table support (12) is contained on the lever dolly (8), position control signal output table (16) is contained on the position control signal output table support (12), when carrying out grinding, the machine tool chief axis rotation provides pressure by lever (6) by adding air cylinder (11), pressure rod (5), add pressure bar (3) and grind feeding downwards, simultaneously by lever axis (7), lever (6) rear end moves upward, micro-adjusting mechanism (15) also moves upward, simultaneously withstanding position control signal output table (16) detecting head (26) again moves upward, list index (21) rotates, adding pressure bar (3) is fed down to when setting lens thickness, list index (21) is by photoelectricity/inductive switch detecting head (22), and holding wire provides the signal machine tool chief axis and stops operating.It is characterized in that: a, lever dolly (8) are fixedly connected on the lathe oscillation system; B, lever (6) are connected between lever dolly (8) by lever axis (7); C, lever (6) front end are equipped with pressure rod (5), and micro-adjusting mechanism (15) is equipped with in lever (6) rear end; On d, the lever dolly (8) position control signal output table (16) is housed.
2, optical mirror slip correct grinding as claimed in claim 1 is decided automatic gauge control system, it is characterized in that position control signal output table (16) is by standard machinery formula deviation dial gauge/dial gauge/amesdial repacking, 90 ° of right angles are bent at list index (21) top, bend apart from 1-3mm, table circle (24) is widened.
3, optical mirror slip correct grinding as claimed in claim 2 is decided automatic gauge control system, it is characterized in that going up installation photoelectricity/inductive switch (22) at table circle (24), there is output line (23) can connect signal amplifier, signal amplifier inserts the Machine Tool Electric Appliance control system, thereby realizes control automatically.
4, optical mirror slip correct grinding as claimed in claim 1 is decided automatic gauge control system, it is characterized in that micro-adjusting mechanism (15) is fixedly mounted on micro-adjusting mechanism support (13) by spiral micrometer head (30) formation and goes up and be connected and fixed with lever (6).
5, optical mirror slip correct grinding as claimed in claim 3 is decided automatic gauge control system, it is characterized in that spiral micrometer head (30) range-adjustable is 5 millimeters to the maximum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02239983 CN2564303Y (en) | 2002-06-14 | 2002-06-14 | Fine grinding constant thickness auto-controlling system for optical lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02239983 CN2564303Y (en) | 2002-06-14 | 2002-06-14 | Fine grinding constant thickness auto-controlling system for optical lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2564303Y true CN2564303Y (en) | 2003-08-06 |
Family
ID=33713216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02239983 Expired - Fee Related CN2564303Y (en) | 2002-06-14 | 2002-06-14 | Fine grinding constant thickness auto-controlling system for optical lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2564303Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102256744A (en) * | 2008-11-07 | 2011-11-23 | 依视路国际集团（光学总公司） | A method of and an apparatus for manufacturing an optical lens |
| CN104457500A (en) * | 2014-11-28 | 2015-03-25 | 重庆久德机械制造有限公司 | Stamping part blank thickness gauge |
| CN105479297A (en) * | 2016-01-07 | 2016-04-13 | 韩金桥 | Automatic grinding device for optical lens |
| CN108188864A (en) * | 2018-02-14 | 2018-06-22 | 浙江大学 | A kind of aspherical optical element automation polishing system and method |
| CN109129105A (en) * | 2018-08-22 | 2019-01-04 | 中国科学院上海光学精密机械研究所 | Floating polishing disk driving mechanism |
| CN109249304A (en) * | 2018-09-21 | 2019-01-22 | 西安理工大学 | A kind of plane lapping precision sizing equipment and control method |
| CN109822424A (en) * | 2019-03-15 | 2019-05-31 | 中山市旌旭光学有限公司 | Automatic refiner thickness on-line measurement device |
| CN111761444A (en) * | 2020-07-02 | 2020-10-13 | 浙江三欢齿轮有限公司 | Grinding machine for gear machining |
| CN114986379A (en) * | 2022-08-05 | 2022-09-02 | 深圳市优米特新材料科技有限公司 | System and method for controlling spectacle material processing equipment |
-
2002
- 2002-06-14 CN CN 02239983 patent/CN2564303Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102256744B (en) * | 2008-11-07 | 2014-08-13 | 依视路国际集团（光学总公司） | A method of and an apparatus for manufacturing an optical lens |
| CN102256744A (en) * | 2008-11-07 | 2011-11-23 | 依视路国际集团（光学总公司） | A method of and an apparatus for manufacturing an optical lens |
| CN104457500A (en) * | 2014-11-28 | 2015-03-25 | 重庆久德机械制造有限公司 | Stamping part blank thickness gauge |
| CN105479297A (en) * | 2016-01-07 | 2016-04-13 | 韩金桥 | Automatic grinding device for optical lens |
| CN108188864B (en) * | 2018-02-14 | 2019-08-16 | 浙江大学 | A kind of aspherical optical element automation polishing system and method |
| CN108188864A (en) * | 2018-02-14 | 2018-06-22 | 浙江大学 | A kind of aspherical optical element automation polishing system and method |
| CN109129105A (en) * | 2018-08-22 | 2019-01-04 | 中国科学院上海光学精密机械研究所 | Floating polishing disk driving mechanism |
| CN109129105B (en) * | 2018-08-22 | 2020-12-04 | 中国科学院上海光学精密机械研究所 | Floating polishing disk driving mechanism |
| CN109249304A (en) * | 2018-09-21 | 2019-01-22 | 西安理工大学 | A kind of plane lapping precision sizing equipment and control method |
| CN109249304B (en) * | 2018-09-21 | 2019-09-27 | 西安理工大学 | A kind of plane lapping precision sizing equipment and control method |
| CN109822424A (en) * | 2019-03-15 | 2019-05-31 | 中山市旌旭光学有限公司 | Automatic refiner thickness on-line measurement device |
| CN111761444A (en) * | 2020-07-02 | 2020-10-13 | 浙江三欢齿轮有限公司 | Grinding machine for gear machining |
| CN114986379A (en) * | 2022-08-05 | 2022-09-02 | 深圳市优米特新材料科技有限公司 | System and method for controlling spectacle material processing equipment |
| CN114986379B (en) * | 2022-08-05 | 2022-09-30 | 深圳市优米特新材料科技有限公司 | System and method for controlling spectacle material processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |