CN103235385A - Transverse online cleaning, dismounting and mounting device for large aperture optical elements - Google Patents
Transverse online cleaning, dismounting and mounting device for large aperture optical elements Download PDFInfo
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- CN103235385A CN103235385A CN2013101559422A CN201310155942A CN103235385A CN 103235385 A CN103235385 A CN 103235385A CN 2013101559422 A CN2013101559422 A CN 2013101559422A CN 201310155942 A CN201310155942 A CN 201310155942A CN 103235385 A CN103235385 A CN 103235385A
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Abstract
The invention discloses a transverse online cleaning, dismounting and mounting device for large aperture optical elements, and relates to a transverse cleaning, dismounting and mounting device for large aperture optical elements. The transverse online cleaning, dismounting and mounting device solves the problems that the maintenance time of optical elements of a large aperture optical focusing and frequency converting system is long, and the system is low in operation efficiency. The device comprises a 5-degree-of-freedom pose adjusting platform, a cleaning, dismounting and mounting transfer box and a connecting hand wheel; a vertical position adjusting unit, a transverse position adjusting unit and a longitudinal position adjusting unit of the 5-degree-of-freedom pose adjusting platform are connected with a 2-degree-of-freedom pose adjusting unit from the upper part to the lower part in sequence; the transverse position adjusting unit turns a transverse translational screw through a transverse hand wheel, so as to drive a transverse operating platform to translate; the longitudinal position adjusting unit turns a longitudinal translational screw through a longitudinal hand wheel, so as to drive a longitudinal operating platform to translate; and the cleaning, dismounting and mounting transfer box is connected with the 2-degree-of-freedom pose adjusting unit; and the connecting hand wheel is connected with the outer end of a connecting shaft. The device is applied to the online cleaning, dismounting and mounting of large aperture optical elements.
Description
Technical field
The present invention relates to a kind of horizontal clean attaching/detaching apparatus of optical elements of large caliber, be specifically related to a kind of horizontal online clean attaching/detaching apparatus of optical elements of large caliber.
Background technology
Large-aperture optical focusing and the frequency conversion system of inertial confinement laser fusion device is operated in hundred grades of airtight clean environments, with the cleanliness factor of assurance optical element surface, thereby obtains the mission life of length.When optic element damage need be safeguarded, usually employing is torn large-aperture optical focusing open and is sent hundred grades of Clean Operating Labs back to frequency conversion system integral body at present, then from wherein removing optical element, large-aperture optical focusing is torn tool open with frequency conversion system integral body and need be employed main equipment, waste time and energy, safeguard that 1 optical element just needs 2 day time, thereby cause whole device operation efficiency low.
Summary of the invention
The objective of the invention is in order to solve optic element damage and need to safeguard, large-aperture optical focusing is torn tool open with frequency conversion system integral body and need be employed main equipment, waste time and energy, safeguard that an optical element just needs two day time, thereby cause the low problem of whole device operation efficiency, and then a kind of horizontal online clean attaching/detaching apparatus of optical elements of large caliber is provided.
Technical scheme of the present invention is: a kind of horizontal online clean attaching/detaching apparatus of optical elements of large caliber comprises 5DOF pose adjustment platform, clean dismounting transport box and is connected handwheel;
Described 5DOF pose is adjusted platform and is comprised vertical position adjustment unit, lateral attitude adjustment unit, lengthwise position adjustment unit and 2DOF attitude adjustment unit;
Described vertical position adjustment unit comprises firm banking, lifting screw, lifting nut, accepts disk, lifting shaft bearing, lifting bearing (ball) cover, bearing locking round nut, a plurality of descending operation handle, a plurality of rotation lock nut, a plurality of rotation lock screw rod and a plurality of check lock lever;
The lifting shaft bearing is installed on the upper surface of firm banking, lifting screw vertically is arranged in the firm banking, and lifting screw and the coaxial setting of firm banking, the upper end screw thread of lifting screw is connected with the bearing locking round nut, the lower end of bearing locking round nut is connected with the bearing locking round nut, be provided with bearing between the outer wall of bearing locking round nut and the lifting shaft bearing, bearing is fixed by the lifting bearing (ball) cover, be evenly equipped with a plurality of descending operation handles on the excircle of bearing locking round nut, be evenly equipped with a plurality of rotation lock nuts on the excircle of lifting shaft bearing, the rotation lock screw rod is connected with the rotation lock nut thread, the inner end of rotation lock screw rod inserts the lifting shaft bearing and by check lock lever locking, the upper end of lifting screw is fixedly connected with accepts disk;
Described lateral attitude adjustment unit comprises translation base, transversal translation screw rod, transversal translation nut, transversal translation nut seat, two lateral shaft bearings, two horizontal bearing (ball) covers, horizontal work level, horizontal a pair of spherical guide pair and horizontal handwheels;
The translation base is fixedly mounted on to be accepted on the disk, the translation base is provided with a pair of horizontal spherical guide pair, horizontal work level is arranged on the horizontal spherical guide pair, the lower surface of horizontal work level is provided with the transversal translation nut seat, the transversal translation nut is installed in the transversal translation nut seat, the transversal translation nut is connected with the transversal translation screw flight, the two ends of transversal translation screw rod are connected with the translation base by the lateral shaft bearing, be provided with bearing between transversal translation screw rod and the lateral shaft bearing, bearing is fixed by horizontal bearing (ball) cover, and an end of transversal translation screw rod is connected with horizontal handwheel;
Described lengthwise position adjustment unit comprises vertical translation screw rod, vertical translation nut, vertical translation nut seat, longitudinal axis bearing, vertical bearing (ball) cover, vertical worktable, the secondary and vertical handwheel of a pair of vertical spherical guide;
Horizontal work level is provided with a pair of vertical spherical guide pair, vertically worktable is arranged on vertical spherical guide pair, vertically the lower surface of worktable is provided with vertical translation nut seat, vertically the translation nut is installed in vertical translation nut seat, vertically the translation nut is connected with vertical translation screw flight, vertically the two ends of translation screw rod are connected with horizontal work level by the longitudinal axis bearing, vertically be provided with bearing between translation screw rod and the longitudinal axis bearing, bearing is fixed by vertical bearing (ball) cover, and vertically an end of translation screw rod is connected with vertical handwheel;
Described 2DOF attitude adjustment unit comprise drive rotating shaft, drive shaft seat, two attitude adjustment nails, attitude adjustment rack, supporting pin axle beds, support that bearing pin, support bar, angular setting plate, angle lock are marked closely, oscillating bearing lid, joint bearing block and oscillating bearing radially;
Support bar is fixedly mounted on vertical worktable, the supporting pin axle bed is rotationally connected by the upper end of supporting bearing pin and support bar, fixedly connected with the supporting pin axle bed in the middle part of attitude adjustment rack, the middle part, base of attitude adjustment rack is equipped with the driving shaft seat, the upper end of angular setting plate is rotationally connected with the driving shaft seat by driving rotating shaft, the lower end of angular setting plate is marked closely with support bar by angle lock and is connected, the two ends, base of attitude adjustment rack respectively are equipped with an attitude adjustment nail, the upper end of angular setting plate has the hole, joint bearing block is housed in the hole, be provided with radially oscillating bearing in the joint bearing block, radially oscillating bearing is fixing by the oscillating bearing lid;
The clean dismounting transport box of optical element comprises casing, top slideway, ground way, slide mouth, actuating doors, side gathering hole, side gathering hole housing, flange, coupling shaft, casing transition frame and box cover;
The clean dismounting transport box of optical element is adjusted between the platform with 5DOF and is connected by coupling shaft, coupling shaft is installed on the outer face of header board of casing, coupling shaft is inserted radially in the oscillating bearing, and lock by the attaching nut, the header board of casing is provided with the slide mouth, slide mouth place is equipped with actuating doors, have the hole on the left plate of casing, the outer ledge in hole is provided with side gathering hole housing, the side gathering hole is inserted on the side gathering hole housing, be connected with flange on the right side port of casing, casing transition frame is installed on the flange, has notch on the casing transition frame, box cover is inserted in the notch, the inwall of the top board of casing is provided with the top slideway, and the inwall of the base plate of casing is provided with the ground way, and top slideway and ground way branch are listed in the left and right sides; The outer end of coupling shaft is provided with the connection handwheel.
Preferred version: described vertical position adjustment unit also comprises the lifting limiting plate, and the lower end of lifting screw is coaxially connected with the lifting limiting plate, and the diameter of lifting limiting plate is greater than the diameter of lifting screw.So arrange, define the maximum up stroke of lifting screw, prevent that lifting screw from screwing out from lifting nut.
Preferred version: described vertical position adjustment unit also comprises protective cover, and protective cover is arranged on and covers in the firm banking on the lifting screw, and the upper end of protective cover is connected on the lower surface of bearing locking round nut.So arrange, prevent that dust from entering, influence the lifting of lifting screw.
Preferred version: described vertical position adjustment unit also comprises a plurality of rotation lock handwheels, and the outer end of rotation lock screw rod is connected with the rotation lock handwheel.So arrange, the rotation lock handwheel is realized locking.
Preferred version: the angular setting plate is provided with a plurality of bayonet sockets, and the bayonet socket position is over against the operating attitude of the optical element of answering required dismounting.So arrange, be convenient to adjust the angle of attitude adjustment rack.
Preferred version: the clean dismounting transport box of optical element also comprises wear-resisting cushion block, and wear-resisting cushion block is installed on the outer face of header board of casing, and wear-resisting cushion block arranges over against attitude adjustment nail.So arrange, can improve the high durability of whole device by the hardness that improves wear-resisting cushion block, replace when also being convenient to wear-resisting cushion block wearing and tearing.
Preferred version: degree of freedom attitude adjustment unit also comprises two attitudes adjustment handwheels, and each attitude adjustment nails on and is connected with an attitude adjustment handwheel.So arrange, be convenient to adjust the attitude of attitude adjustment rack.
Preferred version: degree of freedom attitude adjustment unit also comprises angle locking handwheel, and angle locking handwheel is installed in angle lock and marks closely.So arrange, be convenient to lock the attitude of attitude adjustment rack.
The present invention compared with prior art has following effect: the present invention adopts clean dismounting case and the stacked interface of multiple degrees of freedom, designed a kind of horizontal online attaching/detaching apparatus of optical elements of large caliber, realized the clean online dismounting of optical element, need not to employ main equipment, time saving and energy saving, the maintenance period of optical element is shortened to 2 hours from 2 days, saved cost, improved the operational efficiency of large-aperture optical focusing with the whole device of frequency conversion system.
Description of drawings
Fig. 1 is the three-dimensional structure diagram of the horizontal online clean attaching/detaching apparatus of a kind of optical elements of large caliber of the present invention;
Fig. 2 is the front view of the horizontal online clean attaching/detaching apparatus of a kind of optical elements of large caliber of the present invention;
Fig. 3 is the side view of the horizontal online clean attaching/detaching apparatus of a kind of optical elements of large caliber of the present invention;
Fig. 4 is the A-A cut-open view of Fig. 2;
Fig. 5 is the vertical view of Fig. 3;
Fig. 6 is the front view that the 5DOF pose is adjusted platform;
Fig. 7 is the B-B cut-open view of Fig. 6;
Fig. 8 is the left view of Fig. 6;
Fig. 9 is the C-C sectional view of Fig. 6;
Figure 10 is the D place enlarged drawing of Fig. 6;
Figure 11 is the front view of clean dismounting transport box;
Figure 12 is the right view of Figure 11;
Figure 13 is the left view of Figure 11;
Figure 14 is the E-E cut-open view of Figure 11;
Figure 15 is the vertical view of Figure 11;
Figure 16 is the three-dimensional structure diagram of lateral attitude adjustment unit B and lengthwise position adjustment unit C;
Figure 17 is 2DOF attitude adjustment unit D, clean dismounting transport box E and the three-dimensional structure diagram that is connected handwheel F;
Figure 18 is the scheme of installation of wear-resisting cushion block E13.
Embodiment
Embodiment one: in conjunction with Fig. 1 to Figure 17 present embodiment is described, the horizontal online clean attaching/detaching apparatus of a kind of optical elements of large caliber of present embodiment comprises 5DOF pose adjustment platform, clean dismounting transport box E and is connected handwheel F;
Described 5DOF pose is adjusted platform and is comprised vertical position adjustment unit A, lateral attitude adjustment unit B, lengthwise position adjustment unit C and 2DOF attitude adjustment unit D;
Described vertical position adjustment unit A comprises firm banking A1, lifting screw A3, lifting nut A7, accepts disk A8, lifting shaft bearing A5, lifting bearing (ball) cover A6, bearing locking round nut A27, a plurality of descending operation handle A26, a plurality of rotation lock nut A30, a plurality of rotation lock screw rod A32 and a plurality of check lock lever A31;
Lifting shaft bearing A5 is installed on the upper surface of firm banking A1, lifting screw A3 vertically is arranged in the firm banking A1, and lifting screw A3 and the coaxial setting of firm banking A1, the upper end screw thread of lifting screw A3 is connected with bearing locking round nut A7, the lower end of bearing locking round nut A7 is connected with bearing locking round nut A27, be provided with bearing between the outer wall of bearing locking round nut A7 and the lifting shaft bearing A5, bearing is fixed by lifting bearing (ball) cover A6, be evenly equipped with a plurality of descending operation handle A26 on the excircle of bearing locking round nut A7, be evenly equipped with a plurality of rotation lock nut A30 on the excircle of lifting shaft bearing A5, rotation lock screw rod A32 is threaded with rotation lock nut A30, the inner end of rotation lock screw rod A32 inserts lifting shaft bearing A5 and by check lock lever A31 locking, the upper end of lifting screw A3 is fixedly connected with accepts disk A8;
Described lateral attitude adjustment unit B comprises translation base B25, transversal translation screw rod B8, transversal translation nut B22, transversal translation nut seat B21, two lateral shaft bearing B23, two horizontal bearing (ball) cover B24, horizontal work level B9, horizontal a pair of secondary B4 of spherical guide and horizontal handwheel B1;
Translation base B25 is fixedly mounted on and accepts on the disk A8, translation base B25 is provided with a pair of horizontal secondary B4 of spherical guide, horizontal work level B9 is arranged on the horizontal secondary B4 of spherical guide, the lower surface of horizontal work level B9 is provided with transversal translation nut seat B21, transversal translation nut B22 is installed in the transversal translation nut seat B21, transversal translation nut B22 is threaded with transversal translation screw rod B8, the two ends of transversal translation screw rod B8 are connected with translation base B25 by lateral shaft bearing B23, be provided with bearing between transversal translation screw rod B8 and the lateral shaft bearing B23, bearing is fixed by horizontal bearing (ball) cover B24, and the end of transversal translation screw rod B8 is connected with horizontal handwheel B1;
Described lengthwise position adjustment unit C comprises vertical translation screw rod C8, vertical translation nut C22, vertical translation nut seat C21, longitudinal axis bearing C23, vertical bearing (ball) cover C24, vertical worktable C10, a pair of vertical secondary C4 of spherical guide and vertical handwheel C1;
Horizontal work level B9 is provided with a pair of vertical secondary C4 of spherical guide, vertically worktable C10 is arranged on vertical secondary C4 of spherical guide, vertically the lower surface of worktable C10 is provided with vertical translation nut seat C21, vertically translation nut C22 is installed in vertical translation nut seat C21, vertically translation nut C22 is threaded with vertical translation screw rod C8, vertically the two ends of translation screw rod C8 are connected with horizontal work level B9 by longitudinal axis bearing C23, vertically be provided with bearing between translation screw rod C8 and the longitudinal axis bearing C23, bearing is fixed by vertical bearing (ball) cover C24, and vertically the end of translation screw rod C8 is connected with vertical handwheel C1;
Described 2DOF attitude adjustment unit D comprises and drives rotating shaft D 11, drives shaft seat D12, two attitude adjustment nail D13, attitude adjustment rack D14, supporting pin axle bed D15, supports bearing pin D16, support bar D17, angular setting plate D19, angle lock and mark closely D20, oscillating bearing lid D29, joint bearing block D28 and oscillating bearing D10 radially;
Support bar D17 is fixedly mounted on vertical worktable C10, supporting pin axle bed D15 is rotationally connected by the upper end of supporting bearing pin D16 and support bar D17, fixedly connected with supporting pin axle bed D15 in the middle part of attitude adjustment rack D14, the middle part, base of attitude adjustment rack D14 is equipped with and drives shaft seat D12, the upper end of angular setting plate D19 is rotationally connected with driving shaft seat D12 by driving rotating shaft D 11, the lower end of angular setting plate D19 is marked closely D20 by angle lock and is connected with support bar D17, the two ends, base of attitude adjustment rack D14 respectively are equipped with an attitude adjustment nail D13, the upper end of angular setting plate D19 has the hole, joint bearing block D28 is housed in the hole, be provided with radially oscillating bearing D10 in the joint bearing block D28, radially oscillating bearing D10 fixes by oscillating bearing lid D29;
The clean dismounting transport box of optical element E comprises casing E1, top slideway E4, ground way E11, slide mouth E8, actuating doors E7, side gathering hole E18, side gathering hole housing E19, flange E16, coupling shaft E5, casing transition frame E14 and box cover E15;
The clean dismounting transport box of optical element E adjusts between the platform with 5DOF and is connected by coupling shaft E5, coupling shaft E5 is installed on the outer face of header board E3 of casing E1, coupling shaft E5 is inserted radially among the oscillating bearing D10, and lock by the attaching nut, the header board E3 of casing E1 is provided with slide mouth E8, slide mouth E8 place is equipped with actuating doors E7, have the hole on the left plate E20 of casing E1, the outer ledge in hole is provided with side gathering hole housing E19, side gathering hole E18 is inserted on the side gathering hole housing E19, be connected with flange E16 on the right side port of casing E1, casing transition frame E14 is installed on the flange E16, have notch on the casing transition frame E14, box cover E15 is inserted in the notch, the inwall of the top board E2 of casing E1 is provided with top slideway E4, and the inwall of the base plate E12 of casing E1 is provided with ground way E11, and top slideway E4 and ground way E11 branch are listed in the left and right sides; The outer end of coupling shaft E5 is provided with and connects handwheel F.
Embodiment two: present embodiment is described in conjunction with Fig. 4, Fig. 6 and Fig. 7, the described vertical position adjustment unit of present embodiment A also comprises lifting limiting plate A2, the lower end of lifting screw A3 is coaxially connected with lifting limiting plate A2, and the diameter of lifting limiting plate A2 is greater than the diameter of lifting screw A3.So arrange, define the maximum up stroke of lifting screw A3, prevent that lifting screw A3 from screwing out from lifting nut A7.Other composition is identical with embodiment one with annexation.
Embodiment three: present embodiment is described in conjunction with Fig. 4, Fig. 6 and Fig. 7, the described vertical position adjustment unit A of present embodiment also comprises protective cover A4, protective cover A4 is arranged on and covers in the firm banking A1 on the lifting screw A3, and the upper end of protective cover A4 is connected on the lower surface of bearing locking round nut A7.So arrange, prevent that dust from entering, influence the lifting of lifting screw A3.Other composition is identical with embodiment one or two with annexation.
Embodiment four: in conjunction with Fig. 7 and Figure 16 present embodiment is described, the described vertical position adjustment unit A of present embodiment also comprises a plurality of rotation lock handwheel A33, and the outer end of rotation lock screw rod A32 is connected with rotation lock handwheel A33.So arrange, rotation lock handwheel A33 realizes locking.Other composition is identical with embodiment three with annexation.
Embodiment five: in conjunction with Fig. 3, Figure 16 and Figure 17 present embodiment is described, the angular setting plate D19 of present embodiment is provided with a plurality of bayonet sockets.So arrange, be convenient to adjust the angle of attitude adjustment rack D14.Other composition is identical with embodiment four with annexation.
Embodiment six: present embodiment is described in conjunction with Figure 11, Figure 13, Figure 14, Figure 15 and Figure 18, the clean dismounting transport box of the optical element of present embodiment E also comprises wear-resisting cushion block E13, wear-resisting cushion block E13 is installed on the outer face of header board E3 of casing E1, and wear-resisting cushion block E13 arranges over against attitude adjustment nail D13.So arrange, prevent the casing wearing and tearing.Other composition is identical with embodiment five with annexation.
Embodiment seven: in conjunction with Fig. 2, Fig. 8, Figure 17 and Figure 18 present embodiment is described, the degree of freedom attitude adjustment unit D of present embodiment also comprises two attitudes adjustment handwheel D9, is connected with an attitude on each attitude adjustment nail D13 and adjusts handwheel D9.So arrange, be convenient to adjust the attitude of attitude adjustment rack D14.Other composition is identical with embodiment six with annexation.
Embodiment eight: in conjunction with Fig. 2, Fig. 7, Fig. 8 and Fig. 9 present embodiment is described, the degree of freedom attitude adjustment unit D of present embodiment also comprises angle locking handwheel D34, and angle locking handwheel D34 is installed in angle lock and marks closely on the D20.So arrange, be convenient to lock the attitude of attitude adjustment rack D14.Other composition is identical with embodiment seven with annexation.
Embodiment: present embodiment is described in conjunction with Fig. 1 to Figure 17: a kind of horizontal online clean attaching/detaching apparatus of optical elements of large caliber comprises 5DOF pose adjustment platform, clean dismounting transport box E and is connected handwheel F;
Described 5DOF pose is adjusted platform and is comprised vertical position adjustment unit A, lateral attitude adjustment unit B, lengthwise position adjustment unit C and 2DOF attitude adjustment unit D;
Described vertical position adjustment unit A comprises firm banking A1, lifting limiting plate A2, lifting screw A3, lifting nut A7, lifting shaft bearing A5, lifting bearing (ball) cover A6, bearing locking round nut A27, protective cover A4, a plurality of descending operation handle A26, rotation lock nut A30, a plurality of rotation lock screw rod A32, a plurality of rotation lock handwheel A33 and a plurality of check lock lever A31;
Lifting shaft bearing A5 is installed on the upper surface of firm banking A1, lifting screw A3 vertically is arranged in the firm banking A1, and lifting screw A3 and the coaxial setting of firm banking A1, the upper end screw thread of lifting screw A3 is connected with bearing locking round nut A7, the lower end of bearing locking round nut A7 is connected with bearing locking round nut A27, be provided with bearing between the outer wall of bearing locking round nut A7 and the lifting shaft bearing A5, bearing is fixed by lifting bearing (ball) cover A6, the lower end of lifting screw A3 is coaxially connected with lifting limiting plate A2, the diameter of lifting limiting plate A2 is greater than the diameter of lifting screw A3, be evenly equipped with a plurality of descending operation handle A26 on the excircle of bearing locking round nut A7, be evenly equipped with a plurality of rotation lock nut A30 on the excircle of lifting shaft bearing A5, rotation lock screw rod A32 is threaded with rotation lock nut A30, the outer end of rotation lock screw rod A32 is connected with rotation lock handwheel A33, the inner end of rotation lock screw rod A32 is inserted lifting shaft bearing A5 and is locked by check lock lever A31, the upper end of lifting screw A3 is fixedly connected with accepts disk A8, protective cover A4 is arranged on and covers in the firm banking A1 on the lifting screw A3, and the upper end of protective cover A4 is connected on the lower surface of bearing locking round nut A7;
Described lateral attitude adjustment unit B comprises translation base B25, transversal translation screw rod B8, transversal translation nut B22, transversal translation nut seat B21, two lateral shaft bearing B23, two horizontal bearing (ball) cover B24, horizontal work level B9, horizontal a pair of secondary B4 of spherical guide and horizontal handwheel B1;
Translation base B25 is fixedly mounted on and accepts on the disk A8, translation base B25 is provided with a pair of horizontal secondary B4 of spherical guide, horizontal work level B9 is arranged on the horizontal secondary B4 of spherical guide, the lower surface of horizontal work level B9 is provided with transversal translation nut seat B21, transversal translation nut B22 is installed in the transversal translation nut seat B21, transversal translation nut B22 is threaded with transversal translation screw rod B8, the two ends of transversal translation screw rod B8 are connected with translation base B25 by lateral shaft bearing B23, be provided with bearing between transversal translation screw rod B8 and the lateral shaft bearing B23, bearing is fixed by horizontal bearing (ball) cover B24, and the end of transversal translation screw rod B8 is connected with horizontal handwheel B1;
Described lengthwise position adjustment unit C comprises vertical translation screw rod C8, vertical translation nut C22, vertical translation nut seat C21, longitudinal axis bearing C23, vertical bearing (ball) cover C24, vertical worktable C10, a pair of vertical secondary C4 of spherical guide and vertical handwheel C1;
Horizontal work level B9 is provided with a pair of vertical secondary C4 of spherical guide, vertically worktable C10 is arranged on vertical secondary C4 of spherical guide, vertically the lower surface of worktable C10 is provided with vertical translation nut seat C21, vertically translation nut C22 is installed in vertical translation nut seat C21, vertically translation nut C22 is threaded with vertical translation screw rod C8, vertically the two ends of translation screw rod C8 are connected with horizontal work level B9 by longitudinal axis bearing C23, vertically be provided with bearing between translation screw rod C8 and the longitudinal axis bearing C23, bearing is fixed by vertical bearing (ball) cover C24, and vertically the end of translation screw rod C8 is connected with vertical handwheel C1;
Described 2DOF attitude adjustment unit D comprises and drives rotating shaft D 11, drives shaft seat D12, two attitude adjustment nail D13, attitude adjustment rack D14, supporting pin axle bed D15, supports bearing pin D16, support bar D17, angular setting plate D19, angle lock and mark closely D20, angle locking handwheel D34, oscillating bearing lid D29, joint bearing block D28 and oscillating bearing D10 radially;
Support bar D17 is fixedly mounted on vertical worktable C10, supporting pin axle bed D15 is rotationally connected by the upper end of supporting bearing pin D16 and support bar D17, fixedly connected with supporting pin axle bed D15 in the middle part of attitude adjustment rack D14, the middle part, base of attitude adjustment rack D14 is equipped with and drives shaft seat D12, the upper end of angular setting plate D19 is rotationally connected with driving shaft seat D12 by driving rotating shaft D 11, the lower end of angular setting plate D19 is marked closely D20 by angle lock and is connected with support bar D17, angle lock is marked closely angle locking handwheel D34 is installed on the D20, the two ends, base of attitude adjustment rack D14 respectively are equipped with an attitude adjustment nail D13, the upper end of angular setting plate D19 has the hole, joint bearing block D28 is housed in the hole, be provided with radially oscillating bearing D10 in the joint bearing block D28, radially oscillating bearing D10 fixes by oscillating bearing lid D29;
The clean dismounting transport box of optical element E comprises casing E1, top slideway E4, ground way E11, slide mouth E8, actuating doors E7, side gathering hole E18, side gathering hole housing E19, flange E16, coupling shaft E5, casing transition frame E14, box cover E15 and wear-resisting cushion block E13;
The clean dismounting transport box of optical element E adjusts between the platform with 5DOF and is connected by coupling shaft E5, coupling shaft E5 is installed on the outer face of header board E3 of casing E1, coupling shaft E5 is inserted radially among the oscillating bearing D10, and lock by the attaching nut, the header board E3 of casing E1 is provided with slide mouth E8, slide mouth E8 place is equipped with actuating doors E7, have the hole on the left plate E20 of casing E1, the outer ledge in hole is provided with side gathering hole housing E19, side gathering hole E18 is inserted on the side gathering hole housing E19, be connected with flange E16 on the right side port of casing E1, casing transition frame E14 is installed on the flange E16, have notch on the casing transition frame E14, box cover E15 is inserted in the notch, the inwall of the top board E2 of casing E1 is provided with top slideway E4, the inwall of the base plate E12 of casing E1 is provided with ground way E11, top slideway E4 and ground way E11 branch are listed in the left and right sides, wear-resisting cushion block E13 is installed on the outer face of header board E3 of casing E1, and wear-resisting cushion block E13 arranges over against attitude adjustment nail D13; The outer end of coupling shaft E5 is provided with and connects handwheel F.
The clean dismounting transport box of optical element E adjusts between the platform with the 5DOF pose and is connected by coupling shaft E5, coupling shaft E5 is inserted radially among the oscillating bearing D10, and lock by the attaching nut, simultaneously D13 is followed closely in the attitude adjustment and aligns wear-resisting cushion block E13;
Vertical position adjustment unit A rotates lifting nut A7 by descending operation handle A26, under the situation of fixing lifting screw A3 rotational freedom, drives that lifting screw A3 rises or decline; Lifting nut A3 is by bearings, and fixedly under the situation of lifting screw A3 rotational freedom, all parts that can drive on it does not rotate; After rotation and lift adjustment put in place, rotation lock handwheel A33 realized locking.
Lateral attitude adjustment unit B rotates transversal translation screw rod B8 by horizontal handwheel B1, drives horizontal work level B9 translation;
Lengthwise position adjustment unit C rotates vertical translation screw rod C8 by vertical handwheel C1, drives vertical worktable C10 translation;
2DOF attitude adjustment unit D is marked closely grade coarse regulation that has that realizes attitude adjustment rack luffing angle cooperating of D20 by support bar D17 with angle lock; Push the wear-resisting cushion block E13 of the clean dismounting transport box of optical element E by attitude adjustment nail D13, realize that the clean dismounting transport box of optical element E is the pitching in axle center and the inching in parallel of rotation with oscillating bearing D10 radially.
Online dismounting flow process: at first be connected with the interface of frequency conversion system with large-aperture optical focusing by the flange E16 of 5DOF pose adjustment platform with the clean dismounting transport box of optical element E, extract box cover E15 then out, align the slideway of optical element, by the operator hand is stretched among the side gathering hole E18, the operating optical element slips in large-aperture optical focusing and the frequency conversion system from top slideway E4E and the ground way E11 of the clean dismounting transport box of optical element E, realize installing, perhaps the operating optical element focuses on frequency conversion system from large-aperture optical and slips in the clean dismounting transport box of the optical element E, realizes dismounting.
Claims (8)
1. the horizontal online clean attaching/detaching apparatus of an optical elements of large caliber, a kind of horizontal online clean attaching/detaching apparatus of optical elements of large caliber comprise that the 5DOF pose adjusts platform, clean dismounting transport box (E) and be connected handwheel (F);
Described 5DOF pose is adjusted platform and is comprised vertical position adjustment unit (A), lateral attitude adjustment unit (B), lengthwise position adjustment unit (C) and 2DOF attitude adjustment unit (D);
Described vertical position adjustment unit (A) comprises firm banking (A1), lifting screw (A3), lifting nut (A7), accepts disk (A8), lifting shaft bearing (A5), lifting bearing (ball) cover (A6), bearing locking round nut (A27), a plurality of descending operation handle (A26), a plurality of rotation lock nut (A30), a plurality of rotation lock screw rod (A32) and a plurality of check lock lever (A31);
Lifting shaft bearing (A5) is installed on the upper surface of firm banking (A1), lifting screw (A3) vertically is arranged in the firm banking (A1), and lifting screw (A3) and the coaxial setting of firm banking (A1), the upper end screw thread of lifting screw (A3) is connected with bearing locking round nut (A7), the lower end of bearing locking round nut (A7) is connected with bearing locking round nut (A27), be provided with bearing between the outer wall of bearing locking round nut (A7) and the lifting shaft bearing (A5), bearing is fixing by lifting bearing (ball) cover (A6), be evenly equipped with a plurality of descending operation handles (A26) on the excircle of bearing locking round nut (A7), be evenly equipped with a plurality of rotation lock nuts (A30) on the excircle of lifting shaft bearing (A5), rotation lock screw rod (A32) is threaded with rotation lock nut (A30), the inner end of rotation lock screw rod (A32) inserts lifting shaft bearing (A5) and by check lock lever (A31) locking, the upper end of lifting screw (A3) is fixedly connected with accepts disk (A8);
Described lateral attitude adjustment unit (B) comprises translation base (B25), transversal translation screw rod (B8), transversal translation nut (B22), transversal translation nut seat (B21), two lateral shaft bearings (B23), two horizontal bearing (ball) covers (B24), horizontal work level (B9), horizontal a pair of spherical guide pair (B4) and horizontal handwheel (B1);
Translation base (B25) is fixedly mounted on to be accepted on the disk (A8), translation base (B25) is provided with a pair of horizontal spherical guide pair (B4), horizontal work level (B9) is arranged on the horizontal spherical guide pair (B4), the lower surface of horizontal work level (B9) is provided with transversal translation nut seat (B21), transversal translation nut (B22) is installed in the transversal translation nut seat (B21), transversal translation nut (B22) is threaded with transversal translation screw rod (B8), the two ends of transversal translation screw rod (B8) are connected with translation base (B25) by lateral shaft bearing (B23), be provided with bearing between transversal translation screw rod (B8) and the lateral shaft bearing (B23), bearing is fixing by horizontal bearing (ball) cover (B24), and an end of transversal translation screw rod (B8) is connected with horizontal handwheel (B1);
Described lengthwise position adjustment unit (C) comprises vertical translation screw rod (C8), vertical translation nut (C22), vertical translation nut seat (C21), longitudinal axis bearing (C23), vertical bearing (ball) cover (C24), vertical worktable (C10), a pair of vertical spherical guide pair (C4) and vertical handwheel (C1);
Horizontal work level (B9) is provided with a pair of vertical spherical guide pair (C4), vertically worktable (C10) is arranged on vertical spherical guide pair (C4), vertically the lower surface of worktable (C10) is provided with vertical translation nut seat (C21), vertically translation nut (C22) is installed in vertical translation nut seat (C21), vertically translation nut (C22) is threaded with vertical translation screw rod (C8), vertically the two ends of translation screw rod (C8) are connected with horizontal work level (B9) by longitudinal axis bearing (C23), vertically be provided with bearing between translation screw rod (C8) and the longitudinal axis bearing (C23), bearing is fixing by vertical bearing (ball) cover (C24), and vertically an end of translation screw rod (C8) is connected with vertical handwheel (C1);
Described 2DOF attitude adjustment unit (D) comprises and drives rotating shaft (D11), drives shaft seat (D12), two attitude adjustment nail (D13), attitude adjustment rack (D14), supporting pin axle beds (D15), supports bearing pin (D16), support bar (D17), angular setting plate (D19), angle lock and mark closely (D20), oscillating bearing lid (D29), joint bearing block (D28) and oscillating bearing (D10) radially;
Support bar (D17) is fixedly mounted on vertical worktable (C10), supporting pin axle bed (D15) is rotationally connected by the upper end of supporting bearing pin (D16) and support bar (D17), fixedly connected with supporting pin axle bed (D15) in the middle part of attitude adjustment rack (D14), the middle part, base of attitude adjustment rack (D14) is equipped with and drives shaft seat (D12), the upper end of angular setting plate (D19) is rotationally connected with driving shaft seat (D12) by driving rotating shaft (D11), the lower end of angular setting plate (D19) is marked closely (D20) by angle lock and is connected with support bar (D17), the two ends, base of attitude adjustment rack (D14) respectively are equipped with an attitude adjustment nail (D13), the upper end of angular setting plate (D19) has the hole, joint bearing block (D28) is housed in the hole, be provided with radially oscillating bearing (D10) in the joint bearing block (D28), radially oscillating bearing (D10) is fixing by oscillating bearing lid (D29);
The clean dismounting transport box of optical element (E) comprises casing (E1), top slideway (E4), ground way (E11), slide mouth (E8), actuating doors (E7), side gathering hole (E18), side gathering hole housing (E19), flange (E16), coupling shaft (E5), casing transition frame (E14) and box cover (E15);
The clean dismounting transport box of optical element (E) is adjusted between the platform with 5DOF and is connected by coupling shaft (E5), coupling shaft (E5) is installed on the outer face of header board (E3) of casing (E1), coupling shaft (E5) is inserted radially in the oscillating bearing (D10), and lock by the attaching nut, the header board (E3) of casing (E1) is provided with slide mouth (E8), slide mouth (E8) locates to be equipped with actuating doors (E7), have the hole on the left plate (E20) of casing (E1), the outer ledge in hole is provided with side gathering hole housing (E19), side gathering hole (E18) is inserted on the side gathering hole housing (E19), be connected with flange (E16) on the right side port of casing (E1), casing transition frame (E14) is installed on the flange (E16), have notch on the casing transition frame (E14), box cover (E15) is inserted in the notch, the inwall of the top board (E2) of casing (E1) is provided with top slideway (E4), the inwall of the base plate (E12) of casing (E1) is provided with ground way (E11), and top slideway (E4) and ground way (E11) branch are listed in the left and right sides; The outer end of coupling shaft (E5) is provided with and connects handwheel (F).
2. the horizontal online clean attaching/detaching apparatus of a kind of optical elements of large caliber according to claim 1, it is characterized in that: described vertical position adjustment unit (A) also comprises lifting limiting plate (A2), the lower end of lifting screw (A3) is coaxially connected with lifting limiting plate (A2), and the diameter of lifting limiting plate (A2) is greater than the diameter of lifting screw (A3).
3. the horizontal online clean attaching/detaching apparatus of a kind of optical elements of large caliber according to claim 1 and 2, it is characterized in that: described vertical position adjustment unit (A) also comprises protective cover (A4), protective cover (A4) is arranged on and covers in the firm banking (A1) on the lifting screw (A3), and the upper end of protective cover (A4) is connected on the lower surface of bearing locking round nut (A7).
4. the horizontal online clean attaching/detaching apparatus of a kind of optical elements of large caliber according to claim 3, it is characterized in that: described vertical position adjustment unit (A) also comprises a plurality of rotation lock handwheels (A33), and the outer end of rotation lock screw rod (A32) is connected with rotation lock handwheel (A33).
5. the horizontal online clean attaching/detaching apparatus of a kind of optical elements of large caliber according to claim 4, it is characterized in that: angular setting plate (D19) is provided with a plurality of bayonet sockets.
6. the horizontal online clean attaching/detaching apparatus of a kind of optical elements of large caliber according to claim 5, it is characterized in that: the clean dismounting transport box of optical element (E) also comprises wear-resisting cushion block (E13), wear-resisting cushion block (E13) is installed on the outer face of header board (E3) of casing (E1), and wear-resisting cushion block (E13) arranges over against attitude adjustment nail (D13).
7. the horizontal online clean attaching/detaching apparatus of a kind of optical elements of large caliber according to claim 6, it is characterized in that: degree of freedom attitude adjustment unit (D) also comprises two attitudes adjustment handwheels (D9), is connected with an attitude on each attitude adjustment nail (D13) and adjusts handwheel (D9).
8. the horizontal online clean attaching/detaching apparatus of a kind of optical elements of large caliber according to claim 7, it is characterized in that: degree of freedom attitude adjustment unit (D) also comprises angle locking handwheel (D34), and angle locking handwheel (D34) is installed in angle lock and marks closely on (D20).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310155942.2A CN103235385B (en) | 2013-04-28 | 2013-04-28 | Transverse online cleaning, dismounting and mounting device for large aperture optical elements |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310155942.2A CN103235385B (en) | 2013-04-28 | 2013-04-28 | Transverse online cleaning, dismounting and mounting device for large aperture optical elements |
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| CN103235385B CN103235385B (en) | 2015-03-04 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104166210A (en) * | 2014-07-28 | 2014-11-26 | 中国科学院西安光学精密机械研究所 | Quick clamping device of ultra-thin dull and stereotyped of heavy-calibre |
| CN105093466A (en) * | 2015-09-30 | 2015-11-25 | 哈尔滨工业大学 | Suspended online detaching device for large-aperture optical elements and detaching method thereof |
| CN110683479A (en) * | 2019-09-23 | 2020-01-14 | 广西电网有限责任公司电力科学研究院 | Five-degree-of-freedom motion platform |
| CN112510531A (en) * | 2020-11-10 | 2021-03-16 | 贵州电网有限责任公司 | Modular single-phase meter box |
| CN115657250A (en) * | 2022-11-08 | 2023-01-31 | 哈尔滨工业大学 | Optical element dismouting structure |
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| JP2009205181A (en) * | 2001-03-21 | 2009-09-10 | Sagem Defense Securite | Device for fixing and adjusting element to be supported |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104166210A (en) * | 2014-07-28 | 2014-11-26 | 中国科学院西安光学精密机械研究所 | Quick clamping device of ultra-thin dull and stereotyped of heavy-calibre |
| CN105093466A (en) * | 2015-09-30 | 2015-11-25 | 哈尔滨工业大学 | Suspended online detaching device for large-aperture optical elements and detaching method thereof |
| CN110683479A (en) * | 2019-09-23 | 2020-01-14 | 广西电网有限责任公司电力科学研究院 | Five-degree-of-freedom motion platform |
| CN112510531A (en) * | 2020-11-10 | 2021-03-16 | 贵州电网有限责任公司 | Modular single-phase meter box |
| CN115657250A (en) * | 2022-11-08 | 2023-01-31 | 哈尔滨工业大学 | Optical element dismouting structure |
| CN115657250B (en) * | 2022-11-08 | 2024-07-09 | 哈尔滨工业大学 | Optical element dismounting structure |
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| CN103235385B (en) | 2015-03-04 |
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Inventor after: Lu Lihua Inventor after: Zhang Qingchun Inventor after: Yu Fuli Inventor after: Cao Yongzhi Inventor after: Liang Yingchun Inventor before: Liang Yingchun Inventor before: Lu Lihua Inventor before: Zhang Qingchun Inventor before: Yu Fuli Inventor before: Cao Yongzhi |
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Free format text: CORRECT: INVENTOR; FROM: LIANG YINGCHUN LU LIHUA ZHANG QINGCHUN YU FULI CAO YONGZHI TO: LU LIHUA ZHANG QINGCHUN YU FULI CAO YONGZHI LIANG YINGCHUN |
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