CN105290917A - Turnover equipment for ion beam polishing of large-diameter optical elements - Google Patents
Turnover equipment for ion beam polishing of large-diameter optical elements Download PDFInfo
- Publication number
- CN105290917A CN105290917A CN201510745731.3A CN201510745731A CN105290917A CN 105290917 A CN105290917 A CN 105290917A CN 201510745731 A CN201510745731 A CN 201510745731A CN 105290917 A CN105290917 A CN 105290917A
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- clamp block
- leading screw
- supporting seat
- rectangle steel
- clamping head
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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
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/0031—Machines having several working posts; Feeding and manipulating devices
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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
- 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
- B24B13/0055—Positioning of lenses; Marking of lenses
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention relates to the field of optical machining, in particular to turnover equipment for ion beam polishing of large-diameter optical elements. The problem that optical elements of different sizes cannot be turned over repeatedly, quickly and safely through an existing turnover mechanism is solved. The turnover equipment comprises an equipment pedestal, two supporting seats, a rectangular steel frame connected with the two supporting seats through shafts, and a worm gear and worm universal reducer which is fixed to one supporting seat and fixedly connected with the rectangular steel frame. A motor drives the worm gear and worm universal reducer so as to drive the rectangular steel frame to turn over. A clamping device is of a dovetail groove type structure and comprises an upper clamp block with a dovetail groove, a lower clamp block with a dovetail groove, an upper base, a lower base, an upper clamping head, a lower clamping head, a side clamping head, an upper screw rod, a lower screw rod, an upper connecting seat, a lower connecting seat, an upper bearing, a lower bearing, an upper shaft end cover flange, a lower shaft end cover flange, an upper spanner position and a lower spanner position. The turnover equipment is applicable to the optical elements of different sizes, capable of repeatedly, quickly and safely turning over the large-diameter optical elements, safe and reliable.
Description
Technical field
The present invention relates to optical processing technology field, be specifically related to a kind of tipping arrangement for optical elements of large caliber ion beam polishing.
Background technology
Ion beam polishing is a kind of technological means used in the optical element finishing polish stage, ion beam polishing technology is under vacuum conditions, the ion beam current with certain energy and spatial distribution launched by ion gun is utilized to bombard optical surface, splash effect is there is in incident ion in optical surface certain depth, by cascade collision by energy transferring to workpiece atom away from its original position, when workpiece atomic motion to surface of the work and energy is greater than the dissimulated electricity energy of material time workpiece atom fly away from material surface and form material and remove.Ion beam polishing can obtain stable removal function, and process optical surface in conjunction with CCOS process principle, certainty is high, and the convergence of face shape is fast.
As shown in Figure 1, processing tool 2 is fixed on working plate 3 front center, optical element 1 is fixed on processing tool 2 front center, four, working plate 3 front right angle is respectively arranged with a centering device 6, a front lifting 4 is also provided with near the position of each centering device 6, four back side liftings 5 are arranged on working plate 3 back side, lift 4 one_to_one corresponding arrange with front.In ion beam polishing process, need the optical element 1 for different size to carry out repeatedly, fast, safety upset.At present, in optical manufacturing process, switching mechanism for optical element 1 mostly is easy structure, and can only single upset be carried out, and for ion beam polishing process, existing switching mechanism can not carry out repeatedly for the optical element 1 of different size, fast, safety upset, because existing switching mechanism mostly is easy structure, can not sustain the larger quality of optical elements of large caliber 1 and the workpiece such as processing tool 2, working plate 3 thereof, the security of its switching process reduces greatly.
Summary of the invention
The problem can not carried out repeatedly for the optical element of different size to solve existing switching mechanism, overturning fast, safely, the invention provides a kind of tipping arrangement for optical elements of large caliber ion beam polishing.
The technical scheme that the present invention adopts for technical solution problem is as follows:
Tipping arrangement for optical elements of large caliber ion beam polishing of the present invention, comprising:
Plant bottom case;
Be separately fixed at the first supporting seat and second supporting seat at plant bottom case two ends;
The rectangle steel framework be connected by axle with the first supporting seat and the second supporting seat;
To be fixed on the second supporting seat and with the worm and gear universal speed reducer that rectangle steel framework is connected, drive worm and gear universal speed reducer to drive the upset of rectangle steel framework by motor;
By upper and lower dovetail grooved clamping device dimerous, upper part comprises: the top base that the dovetail groove that inner surface is provided with the upper clamp block of dovetail groove, outer surface and upper clamp block is slidably connected, the upper clamping head being arranged on clamp block left end, two ends, left and right are arranged on the upper leading screw of top base inside, upper end and upper clamp block respectively by a upper bearing (metal) and are connected and its lower end is sleeved on upper connecting base on upper leading screw, is fixed on upper hubcap flange outside upper bearing (metal), and described top base inner surface is fixed in rectangle steel frame upper surface; In rotation, leading screw drives upper connecting base, and then drives upper clamp block motion;
Lower part comprises: the bottom base that the dovetail groove that inner surface is provided with the lower clamp block of dovetail groove, outer surface and lower clamp block is slidably connected, the lower clamping head being arranged on lower clamp block left end, be arranged on outstanding structural side clamping head inside lower clamp block, two ends, left and right are arranged on the lower leading screw of bottom base inside, upper end and lower clamp block respectively by a lower bearing and are connected and its lower end is sleeved on lower connecting base on lower leading screw, is fixed on lower shaft end cap flange outside lower bearing, described bottom base inner surface is fixed on rectangle steel frame lower surface; Rotate lower leading screw and drive lower connecting base, and then drive the motion of lower clamp block.
Further, described rectangle steel framework is welded by four rectangle steel structure head and the tail, and head and the tail weld is reinforced respectively by a securing member, strengthens tipping arrangement stability.
Further, described rectangle steel framework two ends are respectively arranged with a rotating shaft; The rotating shaft of described rectangle steel framework left end is arranged in the upper end installing hole of the first supporting seat by the first adpting flange, the rotating shaft of described rectangle steel framework right-hand member is arranged in the upper end installing hole of the second supporting seat by the second adpting flange, and two rotating shafts of described rectangle steel framework can rotate in the upper end installing hole of the first supporting seat and the second supporting seat.
Further, the output shaft of described worm and gear universal speed reducer and the rotating shaft of rectangle steel framework right-hand member are fixedly linked.
Further, described lower clamping head and upper clamping head are parallel to each other, and described side clamping head is mutually vertical with upper clamping head with lower clamping head respectively.
Further, described upper leading screw right-hand member stretches out top base outside, and described upper leading screw right-hand member extension is upper ejector lever position, rotates upper ejector lever position make upper leading screw drive upper connecting base by spanner.
Further, described lower leading screw right-hand member stretches out bottom base outside, and described lower leading screw right-hand member extension is lower ejector lever position, rotates lower ejector lever position make lower leading screw drive lower connecting base by spanner.
Further, described first supporting seat and the second supporting seat all adopt triangular structure, strengthen tipping arrangement stability.
Further, the model of described worm and gear universal speed reducer is TPS125.
The invention has the beneficial effects as follows: the invention provides a kind of novel tipping arrangement for optical elements of large caliber ion beam polishing, can in ion beam polishing process, to the upset that optical elements of large caliber carries out fast and safely, to ensure optical element to be delivered to the Working position of specifying smoothly.The present invention has large, the convenient feature coordinating crane work of workpiece size being applicable to sizes optical element and frock thereof, permission, for the turning problem of optical elements of large caliber in ion beam polishing process provides solution fast and safely.
Tipping arrangement of the present invention compared with prior art has following advantage:
1, the clamping device in the present invention is designed to dovetail trench structure, can adapt to the working plate of different size optical element, meanwhile, and the indoor crane work of convenient cooperation.This clamping device is made up of upper and lower two parts, the pedestal of every part is all fixed on rectangle steel framework, clamp block all adopts dovetail groove slide rail form to be connected with pedestal, clamp block is driven by leading screw, when optical element and frock thereof are hung in tipping arrangement by crane, above clamp block is motionless, and lower clamp block stretches out and supports optical element and frock thereof, after having placed, upper clamp block stretches out and coordinates the working plate of lower clamp block clamping optical element, completes clamping.Lead screw transmission is except providing driving for clamp block, the characteristic of its reverse self-locking also ensure that the security of optical element in switching process, and arranging of dovetail groove slide rail has well adapted to the working method of crane, simultaneously owing to adding the stroke of clamp, this clamping device goes for optical element and the frock thereof of different size, has good universality.
2, the present invention selects rectangle steel structure as framework, can ensure that main body frame can sustain the larger quality of optical elements of large caliber and the workpiece such as processing tool, working plate thereof, can reduce the whole quality being reversed body again simultaneously as far as possible.
3, the present invention selects worm and gear universal speed reducer as drive unit, its feature to break down or suddenly after dead electricity, whole tipping arrangement can ensure the safety of optical elements of large caliber and the workpiece such as processing tool, working plate thereof due to the self-locking performance of Worm Wheel System when motor.
4, tipping arrangement of the present invention improves efficiency and the security of optical elements of large caliber clamping when carrying out showing prone ion beam polishing.
Accompanying drawing explanation
Fig. 1 is optical element, processing tool and working plate installation diagram thereof in ion beam polishing process.
Fig. 2 is the front view of the present invention's dovetail grooved grip device used.
The left view that Fig. 3 is the dovetail grooved grip device shown in Fig. 2 and partial sectional view.
Fig. 4 is the axonometric drawing of whole tipping arrangement of the present invention.
In figure: 1, optical element, 2, processing tool, 3, working plate, 4, front lifts, 5, the back side lifts, 6, centering device, 7, upper clamp block, 8, top base, 9, bottom base, 10, lower clamping head, 11, upper clamping head, 12, side clamping head, 13, lower clamp block, 14, upper leading screw, 14 ', lower leading screw, 15, upper connecting base, 15 ', lower connecting base, 16, upper bearing (metal), 16 ', lower bearing, 17, upper hubcap flange, 17 ', lower shaft end cap flange, 18, rectangle steel framework, 19, upper ejector lever position, 19 ', lower ejector lever position, 20, securing member, 21, first supporting seat, 22, first adpting flange, 23, second adpting flange, 24, worm and gear universal speed reducer, 25, second supporting seat, 26, plant bottom case.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 4, the tipping arrangement for optical elements of large caliber ion beam polishing of the present invention, forms primarily of main stand, drive unit and clamping device.
As shown in Figure 4, main stand adopts steel body structure, ensures whole tipping arrangement steadily of centre of gravity.Main stand comprises: rectangle steel framework 18, securing member 20, first supporting seat 21, first adpting flange 22, second adpting flange 23, second supporting seat 25 and plant bottom case 26.Plant bottom case 26 adopts light-weight design, first supporting seat 21 and the second supporting seat 25 are separately fixed at the two ends, left and right of plant bottom case 26, first supporting seat 21 and the second supporting seat 25 are all adopt triangular structure, strengthen the structural stability of main stand, meanwhile, the upper end of the first supporting seat 21 and the second supporting seat 25 is provided with installing hole.Rectangle steel framework 18 is welded primarily of four rectangle steel structure head and the tail, and four right angle of end to end place and rectangle steel framework 18 are reinforced respectively by a securing member 20, strengthen the structural stability of rectangle steel framework 18, rectangle steel framework about 18 is respectively arranged with a rotating shaft outside two ends, the rotating shaft of rectangle steel framework 18 left end is arranged on by the first adpting flange 22 in the upper end installing hole of the first supporting seat 21, the rotating shaft of rectangle steel framework 18 right-hand member is arranged on by the second adpting flange 23 in the upper end installing hole of the second supporting seat 25, two rotating shafts of rectangle steel framework 18 can rotate in the upper end installing hole of the first supporting seat 21 and the second supporting seat 25, that is, rectangle steel framework 18 can realize upset by the rotation of two rotating shafts.
As shown in Figure 4, drive unit adopts motor to drive the form of worm and gear universal speed reducer 24, worm and gear universal speed reducer 24 is arranged on the second supporting seat 25 upper end together with motor, and the rotating shaft of the output shaft of worm and gear universal speed reducer 24 and rectangle steel framework 18 right-hand member is fixedly linked, drive worm and gear universal speed reducer 24 to drive rectangle steel framework 18 to overturn by motor, thus realize the upset of optical element 1 and processing tool 2 thereof, the whole assembly of working plate 3.Drive unit adopts Worm Wheel System, and the feature of its reverse self-locking can to break down or suddenly after dead electricity at the motor of worm and gear universal speed reducer 24, the safety of available protecting optical element 1.
As shown in Figures 2 and 3, clamping device is used for the working plate 3 of clamping optical element 1, clamping device of the present invention is dovetail trench structure, and clamping device comprises: upper clamp block 7, lower clamp block 13, top base 8, bottom base 9, upper clamping head 11, lower clamping head 10, side clamping head 12, upper leading screw 14, lower leading screw 14 ', upper connecting base 15, lower connecting base 15 ', upper bearing (metal) 16, lower bearing 16 ', upper hubcap flange 17, lower shaft end cap flange 17 ', upper ejector lever position 19 and lower ejector lever position 19 '.Do not provide lower leading screw 14 ', lower connecting base 15 ', lower bearing 16 ' and lower shaft end cap flange 17 ' in figs. 2 and 3.
Upper clamp block 7 inner surface is provided with dovetail groove, and the dovetail groove of top base 8 outer surface and upper clamp block 7 inner surface is slidably connected.Upper clamping head 11 is arranged on clamp block 7 left end.Upper connecting base 15 upper end and upper clamp block 7 are fixedly linked, and upper connecting base 15 lower end is sleeved on leading screw 14.Upper leading screw about 14 two ends are arranged on two ends, top base 8 inner left and right respectively by a upper bearing (metal) 16.Fix respectively by hubcap flange on one 17 outside two upper bearing (metal)s 16.It is outside that upper leading screw 14 right-hand member stretches out the upper hubcap flange 17 being arranged on top base 8 right-hand member, and upper leading screw 14 right-hand member extension is upper ejector lever position 19.
Lower clamp block 13 inner surface is provided with dovetail groove, and the dovetail groove of bottom base 9 outer surface and lower clamp block 13 inner surface is slidably connected.Lower clamping head 10 is arranged on lower clamp block 13 left end, and lower clamping head 10 is parallel with upper clamping head 11.Side clamping head 12 is arranged on inside lower clamp block 13 in outstanding structure, and side clamping head 12 is vertical with upper clamping head 11 with lower clamping head 10.Lower connecting base 15 ' upper end and lower clamp block 13 are fixedly linked, and lower connecting base 15 ' lower end is sleeved on lower leading screw 14 '.Lower leading screw about 14 ' two ends are arranged on two ends, bottom base 9 inner left and right respectively by a lower bearing 16 '.Two lower bearing 16 ' outsides are respectively by once hubcap flange 17 ' is fixing.It is outside that lower leading screw 14 ' right-hand member stretches out the lower shaft end cap flange 17 ' being arranged on bottom base 9 right-hand member, and lower leading screw 14 ' right-hand member extension is lower ejector lever position 19 '.
Clamping device is fixed on rectangle steel framework 18 by top base 8 and bottom base 9, and namely top base 8 inner surface and bottom base 9 inner surface are separately fixed at the upper and lower surface of rectangle steel framework 18.Clamping device in the present invention is made up of upper and lower two parts, the pedestal of every part and top base 8 and bottom base 9 are all fixed on rectangle steel framework 18, two clamp blocks all adopt dovetail groove slide rail form to be connected with pedestal, clamp block is driven by leading screw, crane is by optical element 1 and processing tool 2 thereof, when the whole assembly of working plate 3 hangs in tipping arrangement, above clamp block 7 is motionless, lower clamp block 13 stretches out and supports optical element 1 and processing tool 2 thereof, the whole assembly of working plate 3, after placement completes, upper clamp block 7 stretches out and coordinates the working plate 3 of lower clamp block 13 clamping optical element 1, complete clamping.Lead screw transmission is except providing driving for clamp block, the characteristic of its reverse self-locking also ensure that the security of optical element 1 in switching process, and the form that clamp block is designed to dovetail groove has well adapted to the working method of crane, simultaneously owing to adding the stroke of clamp, this clamping device goes for the optical element 1 of different size, has good universality.
In present embodiment, the model of worm and gear universal speed reducer 24 is TPS125.
When adopting tipping arrangement of the present invention to overturn optical element 1, specific operation process is as follows:
Before carrying out ion beam polishing, need optical element 1 to turn to face down by facing up.First optical element 1 and processing tool 2 thereof are fixed on working plate 3 and form an assembly, crane is used to be sling whole assembly by front lifting 4, and this assembly be suspended from rectangle steel framework 18 inside and make working plate 3 and rectangle steel framework 18 be positioned at same plane, now keep upper clamp block 7 motionless, rotating lower ejector lever position 19 ' by spanner makes lower leading screw 14 ' drive lower connecting base 15 ', and then drive lower clamp block 13 (to refer in figure 3 left) forward to move to certain position, clamping head 10 bottom surface and lower clamp block 13 inner surface maintain a certain distance at present for these, inside side clamping head 12 and lower clamp block 13, outstanding body structure surface is fitted, by certain human assistance, whole assembly is positioned on lower clamp block 13, tighten side clamping head 12 simultaneously, fix whole assembly.
After completing aforesaid operations, upper clamp block 7 is driven to move to the position identical with lower clamp block 13 in the same way, namely rotating upper ejector lever position 19 by spanner makes upper leading screw 14 drive upper connecting base 15, and then drive upper clamp block 7 (to refer in figure 3 left) forward to move to certain position, and tighten clamping head 11, complete the clamping of whole assembly.
After completing aforesaid operations, worm and gear universal speed reducer 24 is driven by motor, to be swayed rectangle steel framework 18 by the first adpting flange 22 on the first supporting seat 21 and the second adpting flange 23 on the second supporting seat 25, after rectangle steel framework 18 overturns 180 °, unclamp lower clamping head 10, and lower clamp block 13 is returned to initial position by spanner rotation lower ejector lever position 19 ' by employing, then use crane to be sling by whole assembly by back side lifting 5, deliver in next work step that can coordinate with centering device 6.After ion beam polishing completes, use crane to be sling after a upper work step completes by whole assembly by back side lifting 5, then repeat said process, optical element 1 can be turn to by face down and face up, complete the process of whole ion beam polishing.
Claims (9)
1. for the tipping arrangement of optical elements of large caliber ion beam polishing, it is characterized in that, comprising:
Plant bottom case (26);
Be separately fixed at the first supporting seat (21) and second supporting seat (25) at plant bottom case (26) two ends;
The rectangle steel framework (18) be connected by axle with the first supporting seat (21) and the second supporting seat (25);
Be fixed on the second supporting seat (25) upper and with the worm and gear universal speed reducer (24) that rectangle steel framework (18) is connected, drive worm and gear universal speed reducer (24) to drive rectangle steel framework (18) upset by motor;
By upper and lower dovetail grooved clamping device dimerous, upper part comprises: inner surface is provided with the upper clamp block (7) of dovetail groove, the top base (8) that the dovetail groove of outer surface and upper clamp block (7) is slidably connected, be arranged on the upper clamping head (11) of clamp block (7) left end, two ends, left and right are arranged on the inner upper leading screw (14) of top base (8) respectively by a upper bearing (metal) (16), upper end and upper clamp block (7) are connected and its lower end is sleeved on the upper connecting base (15) on leading screw (14), be fixed on the upper hubcap flange (17) in upper bearing (metal) (16) outside, described top base (8) inner surface is fixed on rectangle steel framework (18) upper surface, in rotation, leading screw (14) drives upper connecting base (15), and then drives upper clamp block (7) motion,
Lower part comprises: inner surface is provided with the lower clamp block (13) of dovetail groove, the bottom base (9) that the dovetail groove of outer surface and lower clamp block (13) is slidably connected, be arranged on the lower clamping head (10) of lower clamp block (13) left end, be arranged on outstanding structural side clamping head (12), lower clamp block (13) inner side, two ends, left and right are arranged on the inner lower leading screw (14 ') of bottom base (9) respectively by a lower bearing (16 '), upper end and lower clamp block (13) are connected and its lower end is sleeved on the lower connecting base (15 ') on lower leading screw (14 '), be fixed on lower shaft end cap flange (17 ') in lower bearing (16 ') outside, described bottom base (9) inner surface is fixed on rectangle steel framework (18) lower surface, rotate lower leading screw (14 ') and drive lower connecting base (15 '), and then drive lower clamp block (13) motion.
2. tipping arrangement according to claim 1, it is characterized in that, described rectangle steel framework (18) is welded by four rectangle steel structure head and the tail, and head and the tail weld is reinforced respectively by a securing member (20), strengthens tipping arrangement stability.
3. tipping arrangement according to claim 1, is characterized in that, described rectangle steel framework (18) two ends are respectively arranged with a rotating shaft; The rotating shaft of described rectangle steel framework (18) left end is arranged in the upper end installing hole of the first supporting seat (21) by the first adpting flange (22), the rotating shaft of described rectangle steel framework (18) right-hand member is arranged in the upper end installing hole of the second supporting seat (25) by the second adpting flange (23), and two rotating shafts of described rectangle steel framework (18) can rotate in the upper end installing hole of the first supporting seat (21) and the second supporting seat (25).
4. the tipping arrangement according to claim 1 or 3, is characterized in that, the output shaft of described worm and gear universal speed reducer (24) and the rotating shaft of rectangle steel framework (18) right-hand member are fixedly linked.
5. tipping arrangement according to claim 1, it is characterized in that, described lower clamping head (10) and upper clamping head (11) are parallel to each other, and described side clamping head (12) is mutually vertical with upper clamping head (11) with lower clamping head (10) respectively.
6. tipping arrangement according to claim 1, it is characterized in that, it is outside that described upper leading screw (14) right-hand member stretches out top base (8), described upper leading screw (14) right-hand member extension is upper ejector lever position (19), rotates upper ejector lever position (19) make upper leading screw (14) drive upper connecting base (15) by spanner.
7. tipping arrangement according to claim 1, it is characterized in that, it is outside that described lower leading screw (14 ') right-hand member stretches out bottom base (9), described lower leading screw (14 ') right-hand member extension is lower ejector lever position (19 '), rotates lower ejector lever position (19 ') make lower leading screw (14 ') drive lower connecting base (15 ') by spanner.
8. tipping arrangement according to claim 1, is characterized in that, described first supporting seat (21) and the second supporting seat (25) all adopt triangular structure, strengthens tipping arrangement stability.
9. tipping arrangement according to claim 1, is characterized in that, the model of described worm and gear universal speed reducer (24) is TPS125.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510745731.3A CN105290917B (en) | 2015-11-05 | 2015-11-05 | Tipping arrangement for optical elements of large caliber ion beam polishing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510745731.3A CN105290917B (en) | 2015-11-05 | 2015-11-05 | Tipping arrangement for optical elements of large caliber ion beam polishing |
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| CN105290917A true CN105290917A (en) | 2016-02-03 |
| CN105290917B CN105290917B (en) | 2017-12-26 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105817943A (en) * | 2016-06-03 | 2016-08-03 | 重庆嵘安医疗器材有限公司 | Automatic overturning mechanism |
| CN106736988A (en) * | 2016-12-12 | 2017-05-31 | 安徽海拓志永智能装备股份有限公司 | One kind is for the high-accuracy automatic grinding device of astronomical lens |
| CN106736987A (en) * | 2016-12-12 | 2017-05-31 | 安徽海拓志永智能装备股份有限公司 | A kind of novel high-precision automatic grinding device for being applied to astronomical lens |
| CN107671604A (en) * | 2017-10-27 | 2018-02-09 | 苏州博来喜电器有限公司 | A kind of grinding technics for metal sheet surface processing |
| CN111751083A (en) * | 2020-07-15 | 2020-10-09 | 中科院南京天文仪器有限公司 | Adjusting and overturning equipment for detecting large-caliber optical element |
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| CN110216548B (en) * | 2019-05-27 | 2021-06-01 | 中国兵器科学研究院宁波分院 | Multi-variety large-caliber optical element composite device for ion beam processing |
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| CN106736988A (en) * | 2016-12-12 | 2017-05-31 | 安徽海拓志永智能装备股份有限公司 | One kind is for the high-accuracy automatic grinding device of astronomical lens |
| CN106736987A (en) * | 2016-12-12 | 2017-05-31 | 安徽海拓志永智能装备股份有限公司 | A kind of novel high-precision automatic grinding device for being applied to astronomical lens |
| CN107671604A (en) * | 2017-10-27 | 2018-02-09 | 苏州博来喜电器有限公司 | A kind of grinding technics for metal sheet surface processing |
| CN111751083A (en) * | 2020-07-15 | 2020-10-09 | 中科院南京天文仪器有限公司 | Adjusting and overturning equipment for detecting large-caliber optical element |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105290917B (en) | 2017-12-26 |
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