CN106112076B - Mill cutting apparatus for telescope ocular R plane leveling - Google Patents
Mill cutting apparatus for telescope ocular R plane leveling Download PDFInfo
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- CN106112076B CN106112076B CN201610670148.5A CN201610670148A CN106112076B CN 106112076 B CN106112076 B CN 106112076B CN 201610670148 A CN201610670148 A CN 201610670148A CN 106112076 B CN106112076 B CN 106112076B
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- eyepiece
- fixing device
- workbench
- knife group
- articulated
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
Abstract
The present invention relates to a kind of mill cutting apparatus for telescope ocular R plane leveling, including the first knife group, second knife group, first fixing device and the second fixing device, first knife group includes two the first milling cutters corresponding with the R plan-positions on two articulated jibs of the first eyepiece, two the first milling cutters are rotated coaxially and are parallel to each other, second knife group includes two the second milling cutters corresponding with the R plan-positions on two articulated jibs of the second eyepiece, two the second milling cutters are rotated coaxially and are parallel to each other, the radius of machining of first milling cutter and the second milling cutter is equal with the R plan radius of corresponding processing respectively；Also include driving the first fixing device and the second fixing device to do the drive device for coming and going linear motion, and the first guide frame and the second guide frame for being oriented to the first fixing device and the second fixing device respectively.The R planes that the present invention is used on the articulated jib of two eyepieces of leveling telescope, ensure the connection precision of two eyepieces.
Description
Technical field
The present invention relates to mechanical field, and in particular to a kind of mill cutting apparatus for telescope ocular R plane leveling.
Background technology
In the manufacturing process of telescope, because technique, the lens barrel edge of actually two eyepieces is not place
A plane on a horizontal plane, so may result in user's eyepiece in use fitting eyes, cause observation into
As there is certain deviation, comfort level is also bad.There are two articulated jibs be arrangeding in parallel respectively on two eyepieces of telescope, wherein
One eyepiece is the first eyepiece 101, and as depicted in figs. 1 and 2, two articulated jibs of the first eyepiece 101 add in opposite side
Work has R planes 103, and the R planes 103 refer to the circular flat that an arcwall face is connected in side,；Another eyepiece is the second mesh
Mirror 102, as shown in Figure 3 and Figure 4, two articulated jibs of the second eyepiece 102 are also machined with R planes in the side being located remotely from each other
103.Two eyepieces connection when, connected by articulated jib to be formed it is be hinged.The precision of two eyepieces upon connection is then by two mesh
The precision of R planes on the articulated jib of mirror determines.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of mill cutting apparatus for telescope ocular R plane leveling,
By the R planes on the articulated jib of two eyepieces of leveling telescope, ensure the connection precision of two eyepieces, ensure to use relaxes
Adaptive.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of mill for telescope ocular R plane leveling
Cutting apparatus, the R planes on two articulated jibs of the first eyepiece to telescope and two articulated jibs of the second eyepiece are carried out
Ground-parallel, the mill cutting apparatus includes the first knife group and the second knife group, and the first eyepiece and the second eyepiece are consolidated respectively
Fixed the first fixing device and the second fixing device, the first knife group include with two articulated jibs of first eyepiece
Two the first milling cutters corresponding to R plan-positions, two the first milling cutters rotate coaxially and two the first milling cutters are parallel to each other, and described
Two knife groups include two the second milling cutters corresponding with the R plan-positions on two articulated jibs of second eyepiece, two second
Milling cutter rotates coaxially and two the second milling cutters are parallel to each other, the radius of machining of first milling cutter and the second milling cutter respectively with it is corresponding
The R plan radius of processing is equal；
Also include driving first fixing device and the second fixing device respectively to the first knife prescription to second respectively
Knife prescription comes and goes two drive devices of linear motion to doing, and the straight line of the first fixing device and the second fixing device is transported
Dynamic the first guide frame and the second guide frame being oriented to respectively.
Preferably, first fixing device includes the first workbench and is fixedly mounted on first workbench
Top surface and towards the first knife group by closely to the first articulated jib support member, the first lens barrel keeper and first quick far set gradually
Clamp；
Second fixing device includes the second workbench and is fixedly mounted on top surface and the face of second workbench
To the second knife group by closely to the second articulated jib support member, the second lens barrel keeper and the second active grab far set gradually.
Preferably, the first lens barrel keeper includes first positioning parallel with the pivot center of first milling cutter
Step Shaft and the first supporting plate for being vertically set on the first bench top, the first positioning step axle are vertically set on first
The side of supporting plate, the first positioning step axle are made up of one-level Step Shaft A and two stage steps axle A, the two stage steps axle A
One end away from one-level Step Shaft A is connected with first supporting plate, and the diameter of the one-level Step Shaft A is less than two level platform
Rank axle A diameter, the one-level Step Shaft A matches with one of endoporus of first eyepiece away from its articulated jib, described
After one-level Step Shaft A penetrates the endoporus of matching from the distal end of the first eyepiece, the bottom surface of two articulated jibs of first eyepiece with
First supporting surface of the first articulated jib support member is bonded completely；
The second lens barrel keeper include the second positioning step axle parallel with the pivot center of second milling cutter and
The second supporting plate of the second bench top is vertically set on, the second positioning step axle is vertically set on the second supporting plate
Side, the second positioning step axle are made up of one-level Step Shaft B and two stage steps axle B, and the two stage steps axle B is away from one-level
Step Shaft B one end is connected with second supporting plate, and the diameter of the one-level Step Shaft B is less than two stage steps axle B's
Diameter, the one-level Step Shaft B match with one of endoporus of second eyepiece away from its articulated jib, the one-level step
After axle B penetrates the endoporus of matching from the distal end of the second eyepiece, the bottom surface of two articulated jibs of second eyepiece and described second
Second supporting surface of articulated jib support member is bonded completely.
Preferably, there is the bottom surface shape with two articulated jibs of first eyepiece on the first articulated jib support member
The first supporting surface that shape coordinates, first active grab have the first bearing, the first folder handle and the first in command, first folder
Free end be provided with the first compact heap, first compact heap has the top surface with two articulated jibs of first eyepiece
First seal face of form fit, the control first in command can make the first folder driving first compact heap to the first knife group
Direction turns to the position that first seal face is matched for clamping tightly two articulated jibs of the first eyepiece with first supporting surface；
Have what is coordinated with the bottom shape of two articulated jibs of second eyepiece on the second articulated jib support member
Second supporting surface, second active grab have the second bearing, the second folder handle and the second in command, the freedom of the second folder handle
End is provided with the second compact heap, and second compact heap has to be coordinated with the top surface shape of two articulated jibs of second eyepiece
The second seal face, the control second in command can make the second folder driving second compact heap to be rotated to the direction of the second knife group
The position of two articulated jibs of the second eyepiece is matched for clamping tightly with second supporting surface to second seal face.
Offer width preferably, the first articulated jib support member corresponds to the first knife group and be not less than the first eyepiece
Two articulated jib inner side planes between distance the first breach.
Preferably, present invention additionally comprises be separately positioned on below first fixing device and second fixing device
The first support platform and the second support platform；
First guide frame includes the first guide rail being fixedly mounted in first support platform, and is arranged on
The first guide groove being slidably matched on first workbench with first guide rail, first workbench by first guide groove with
First guide rail is slidably connected；
Second guide frame includes the second guide rail being fixedly mounted in second support platform, and is arranged on
The second guide groove being slidably matched on second workbench with second guide rail, second workbench by second guide groove with
Second guide rail is slidably connected.
Preferably, two drive devices pass through two drive mechanisms and first workbench and the second workbench respectively
Form drive connection.
Preferably, present invention additionally comprises lathe body, first support platform and the second support platform are arranged on side by side
In the lathe body, two drive devices are fixedly mounted in lathe body and put down positioned at first support platform and the second support
Between platform, the first fixing device and the second fixing device are located at the same side of the lathe body, and first fixing device
The direction of motion is parallel with the direction of motion of the second fixing device.
Preferably, first active grab and the second active grab use rectilinear active grab.
Preferably, first milling cutter and the second milling cutter are face and side milling cutter with straight teeth.
The beneficial effects of the invention are as follows：The present invention is by ground-parallel to the R on the articulated jib of two eyepieces of telescope
Plane carries out leveling, ensures two eyepieces in connection, all equal keeping parallelisms of R planes, so as to ensure that the precision of connection, from
And ensure that the lens barrel edge of two eyepieces is generally aligned in the same plane, can be with user's during the use for the glasses that are visible
Eyes are accurately bonded, and ensure the accuracy of observation imaging, while ensure that the comfortableness used.Processing when, the first milling cutter and
Second milling cutter can to the circular flats of R planes and the arcwall face to connect therewith disposably processing in place, can so shorten plus
And can ensures the size of product while between man-hour.It can be ensured in the first milling by the first fixing device and the second fixing device
When knife and the second milling cutter are processed to corresponding R planes, two eyepieces will not be shifted over, so as to be effectively guaranteed processing
Precision.
Brief description of the drawings
Fig. 1 is the front view of the first eyepiece；
Fig. 2 is Fig. 1 top view；
Fig. 3 is the front view of the second eyepiece；
Fig. 4 is Fig. 3 top view；
Fig. 5 is the top view of the present invention；
Fig. 6 is the top view of another state of the present invention；
Fig. 7 is Fig. 5 A direction views；
Fig. 8 is Fig. 6 B direction views；
Fig. 9 is Fig. 5 C direction views；
Figure 10 is Fig. 6 D direction views；
In accompanying drawing, the list of parts representated by each label is as follows：
1st, lathe body, the 101, first eyepiece, the 102, second eyepiece, 103, R planes, the 20, first knife group, the 201, first installation
Portion, the 202, first milling cutter, the 21, first support platform, the 22, first workbench, the 23, first active grab, the 231, first bearing,
232nd, the first folder handle, 233, the first in command, the 234, first compact heap, the 235, first seal face, the 236, first support base, 24, the
One lens barrel keeper, the 241, first supporting plate, the 242, first positioning step axle, the 25, first articulated jib support member, 251, first
Support face, the 252, first breach, the 26, first guide rail, the 30, second knife group, the 301, second installation portion, the 302, second milling cutter, 303,
Two breach, the 31, second support platform, the 32, second workbench, the 33, second active grab, the 331, second bearing, the 332, second folder
, 333, the second in command, the 334, second compact heap, the 335, second seal face, the 336, second support base, the positioning of the 34, second lens barrel
Part, the 341, second supporting plate, the 342, second positioning step axle, the 35, second articulated jib support member, the 351, second supporting surface, 36,
Two guide rails.
Embodiment
There is two articulated jibs be arrangeding in parallel, one of mesh respectively on two eyepieces of the telescope that the present invention processes
Mirror is the first eyepiece 101, and as depicted in figs. 1 and 2, the first eyepiece 101 has three endoporus, and two of the first eyepiece 101 are hinged
Arm is machined with R planes 103 in opposite side, and the first eyepiece is divided into front-end and back-end, and paper direction is upper in respectively Fig. 2
Lower both ends；Another eyepiece is the second eyepiece 102, and as shown in Figure 3 and Figure 4, the second eyepiece 102 has three endoporus, the second mesh
Two articulated jibs of mirror 102 are also machined with R planes 103 in the side being located remotely from each other, and the second eyepiece 102 is also classified into front end with after
Hold, the upper and lower ends in paper direction in respectively Fig. 4.
Two articulated jibs are machined with R planes 103 in opposite side；Another eyepiece is the second eyepiece 102, such as Fig. 3
Shown in Fig. 4, two articulated jibs of the second eyepiece 102 are also machined with R planes 103 in the side being located remotely from each other.
The principle and feature of the present invention are described below in conjunction with accompanying drawing, the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
As shown in Fig. 5 to Figure 10, a kind of mill cutting apparatus for telescope ocular R plane leveling, for telescope
R planes 103 on two articulated jibs of the first eyepiece 101 and two articulated jibs of the second eyepiece 102 carry out ground-parallel.The mill
Cutting apparatus includes lathe body 1 and the first support platform 21 and the second support platform 31 that are disposed in parallel in lathe body 1, the machine
It (is respectively Fig. 5 on the left side in paper direction and right side, the orientation of each part is all in describing below that bed body 1, which is divided for front side and rear side,
Using the front side of lathe body 1 and rear side as with reference to determining orientation), its front side be fore side, and during processing, operating personnel face this
Stand side.First support platform 21 is identical with the shape size of the second support platform 31, and top surface is rectangular configuration, and point
The inner bottom surface of the lathe body 1 is not arranged on by bolt.The support platform 31 of first support platform 21 and second then phase
The fore side of lathe body 1 is set up in parallel, the top surface forward edge of the two is parallel with the forward edge of lathe body 1.
The mill cutting apparatus of the present invention also includes the first knife group 20, the second knife group 30, the first fixing device, the second fixation dress
Put, the first guide frame, the second guide frame and drive first fixing device and the second fixing device respectively to the first knife
20 directions of group and the direction of the second knife group 30 are (i.e. to the forward edge and the second support platform perpendicular to first support platform 21
The direction of 31 forward edge) do two drive devices for coming and going linear motion.The direction of motion of first fixing device and
The direction of motion of second fixing device is parallel.Two drive devices are fixedly mounted in lathe body 1 and positioned at the described first supports
Between the support platform 31 of platform 21 and second, because drive device uses existing apparatus, its structure not shown in figure.
As shown in Fig. 5 to Fig. 8, the first knife group 20 is arranged in first support platform 21, the first knife group
20 include and two the first milling cutters 202 of the position correspondence of R planes 103 on two articulated jibs of first eyepiece 101 and use
In the first tool rest for installing the first milling cutter 202, first milling cutter 202 is face and side milling cutter with straight teeth, can process plane simultaneously
And arcwall face.First tool rest is fixedly mounted on the latter half of of the top surface of the first support platform 21, first tool rest
There is first installation portion 201 protruded forward, the left and right sides of first installation portion 201 has respectively hangs down in the middle part of front side
Directly in the top forward edge of the first support platform 21 and two symmetrical the first mounting surfaces, two the first milling cutters 202
Two the first mounting surfaces of first installation portion 201 are symmetrically mounted on, and two the first milling cutters 202 rotate coaxially, and two
First milling cutter 202 is parallel to each other, ensure after the installation of two the first milling cutters 202 with two articulated jibs of first eyepiece 101
The position correspondence of R planes 103, and ensure two the first milling cutters 202 processing plane it is parallel, ensure that and R planes 103 are carried out
The precision of ground-parallel.In order to be further ensured that the machining accuracy of the first milling cutter 202, first milling cutter 202 is corresponding
The equal circular milling cutter of the radius of R planes 103 of processing, ensure the R planes of the corresponding processing of radius of machining of the first milling cutter 202
103 radiuses are equal, and ensure the arcwall face flat smooth of processing.The technology of two the first milling cutter 202 work of driving is ability
The prior art in domain, herein without repeating.
First fixing device is used to the first eyepiece 101 be fixed, and it is arranged on the top surface of the first support platform 21
First half surface, including top surface for plane the first workbench 22 and be fixedly mounted on first workbench 22
Top surface and towards the first knife group 20 by closely to the first articulated jib support member 25, the first lens barrel keeper 24 and far set gradually
One active grab 23.
The first lens barrel keeper 24 is used to position the lens barrel of first eyepiece 101.First lens barrel
Keeper 24 includes the first positioning step axle 242 parallel with the pivot center of first milling cutter 202 and is vertically set on the
First supporting plate 241 of the top surface of one workbench 22, rotary shaft of first supporting plate 241 perpendicular to first milling cutter 202
Line, first supporting plate 241 are a rectangular slab, have opening respectively in the front side of its underpart and rear side, and two openings have
There is the bottom surface parallel with the top surface of the first workbench 22, the bottom surface of two openings offers downward through the first supporting plate 241 respectively
Two through holes, be provided with screwed hole corresponding with above-mentioned two through hole, first supporting plate on first workbench 22
241 by through the top for the screw for corresponding to screwed hole is screwed on the first workbench 22 after through hole being thereon arranged on the first workbench 22
Face.
The first positioning step axle 242 is vertically set on the side of the first supporting plate 241, the first positioning step axle
242 are made up of one-level Step Shaft A and two stage steps axle A, the one end of the two stage steps axle A away from one-level Step Shaft A with it is described
First supporting plate 241 is connected, and the diameter of the one-level Step Shaft A is less than two stage steps axle A diameter, the one-level step
Axle A matches with one of endoporus of first eyepiece 101 away from its articulated jib.
The first articulated jib support member 25 and the first active grab 23 coordinate be hinged for two to the first eyepiece 101
Arm is clamped.The first articulated jib support member 25 is a strip piece, and the pivot center of its parallel first milling cutter 202 is set
Put, and be connected respectively by screw and the first workbench 22 at both ends.The top tool of the first articulated jib support member 25
There is the first supporting surface 251 coordinated with the bottom shape of two articulated jibs of first eyepiece 101.First positioning step
After the one-level Step Shaft A of axle 242 penetrates the endoporus of matching from the distal end of the first eyepiece 101, two hinges of first eyepiece 101
The bottom surface for connecing arm is bonded completely with the first supporting surface 251 of the first articulated jib support member 25.
During being advanced in the first eyepiece 101 to the direction of the first knife group 20, the first articulated jib support
Part 25 causes to interfere to the first installation portion 201, the first peace of the corresponding first knife group 20 of the first articulated jib support member 25
Dress portion 201 offers first breach 252 of the width not less than distance between two articulated jib inner side planes of the first eyepiece 101.
First active grab 23 uses rectilinear active grab, and the rectilinear active grab is existing fixture, this
In embodiment, chucking power of the selection with 48kg, operation handle move angle is 57 degree, and pressure handle move angle is 101 degree vertical
Straight active grab is used for the present invention.There is first active grab 23 first bearing 231, first to press from both sides 232 and the first
Hand 233, in order to ensure that the first folder has enough height 232, the top surface of the first workbench 22 is installed with first
Seat 236 is supportted, first bearing 231 is fixedly mounted on first support base 236.First folder sets 232 free end
The first compact heap 234 is equipped with, first compact heap 234 has the top surface shape with two articulated jibs of first eyepiece 101
The first seal face 235 that shape coordinates, first compact heap 234 are bolted to the first folder 232 free end by one, with
Just the height of the first seal face 235 is adjusted in installation process.The control first in command 233 can make the first folder 232
First compact heap 234 is driven to turn to first seal face 235 and the described first support to the direction of the first knife group 20
Face 251 is matched for clamping tightly the position of two articulated jibs of the first eyepiece 101.When fixing the first eyepiece 101, first seal face
235 are precisely bonded with the top surface of articulated jib and bottom surface respectively with first supporting surface 251, and real by the first active grab 23
The absolute clamping to two articulated jibs of the first eyepiece 101 is showed, the first lens barrel keeper 24 is to the first eyepiece 101 in addition
Lens barrel positioning, during ground-parallel, the first eyepiece 101 will not shift, and ensure that machining accuracy.
First guide frame is used to be oriented to the linear motion of the first fixing device, first guide frame
Including the first guide rail 26 being fixedly mounted in first support platform 21, and be arranged on the first workbench 22 with it is described
The first guide groove that first guide rail 26 is slidably matched, first guide rail 26 is vertical with the pivot center of first milling cutter 202, institute
The first workbench 22 is stated to be slidably connected by first guide groove and first guide rail 26.
As shown in Fig. 5, Fig. 6, Fig. 9 and Figure 10, the second knife group 30 is arranged in second support platform 31, described
Second knife group 30 includes two the second milling cutters with the position correspondence of R planes 103 on two articulated jibs of second eyepiece 102
302 and for install the second milling cutter 302 the second tool rest, second milling cutter 302 is face and side milling cutter with straight teeth, can be added simultaneously
Work plane and arcwall face.Second tool rest is fixedly mounted on the latter half of of the top surface of the second support platform 31, and described second
There is prominent second installation portion 301 forward, the front side of second installation portion 301 offers the in the middle part of the front side of tool rest
Two breach 303, the width of second breach 303 are more than the distance between two articulated jib medial planes of the second eyepiece 102,
The inner side of second breach 303 has perpendicular to the top forward edge of the second support platform 31 and symmetrical two the
Two mounting surfaces, two the second milling cutters 302 are symmetrically mounted on two the second mounting surfaces of the second installation portion 301, and two the second millings
Knife 302 rotates coaxially, and two the second milling cutters 302 are parallel to each other, ensure after the installation of two the second milling cutters 302 with second mesh
The position correspondence of R planes 103 on two articulated jibs of mirror 102, and ensure that the processing plane of two the second milling cutters 302 is parallel,
So as to ensure that the precision that ground-parallel is carried out to R planes 103.In order to be further ensured that the machining accuracy of the second milling cutter 302, institute
The second milling cutter 302 is stated as the equal circular milling cutter of the radius of R planes 103 of corresponding processing, ensures the processing of the second milling cutter 302
The radius of R planes 103 of the corresponding processing of radius is equal, and ensures the arcwall face flat smooth of processing.Driving two second
The technology that milling cutter 302 works is the state of the art, herein without repeating.
Second fixing device is used to the second eyepiece 102 be fixed, and it is arranged on the top surface of the second support platform 31
First half surface, including top surface for plane the second workbench 32 and be fixedly mounted on second workbench 32
Top surface and towards the second knife group 30 by closely to the second articulated jib support member 35, the second lens barrel keeper 34 and far set gradually
Two active grabs 33.
The second lens barrel keeper 34 is used to position the lens barrel of second eyepiece 102.Second lens barrel
Keeper 34 includes the second positioning step axle 342 parallel with the pivot center of second milling cutter 302 and is vertically set on the
Second supporting plate 341 of the top surface of two workbench 32, rotary shaft of second supporting plate 341 perpendicular to second milling cutter 302
Line, second supporting plate 341 are a rectangular slab, have opening respectively in the front side of its underpart and rear side, and two openings have
There is the bottom surface parallel with the top surface of the second workbench 32, the bottom surface of two openings offers downward through the second supporting plate 341 respectively
Two through holes, be provided with screwed hole corresponding with above-mentioned two through hole, second supporting plate on second workbench 32
341 by through the top for the screw for corresponding to screwed hole is screwed on the second workbench 32 after through hole being thereon arranged on the second workbench 32
Face.
The second positioning step axle 342 is vertically set on the side of the second supporting plate 341, the second positioning step axle
342 are made up of one-level Step Shaft B and two stage steps axle B, the one end of the two stage steps axle B away from one-level Step Shaft B with it is described
Second supporting plate 341 is connected, and the diameter of the one-level Step Shaft B is less than two stage steps axle B diameter, the one-level step
Axle B matches with one of endoporus of second eyepiece 102 away from its articulated jib.
The second articulated jib support member 35 and the second active grab 33 coordinate be hinged for two to the second eyepiece 102
Arm is clamped.The second articulated jib support member 35 is a strip piece, and the pivot center of its parallel second milling cutter 302 is set
Put, and be connected respectively by screw and the second workbench 32 at both ends.The top tool of the second articulated jib support member 35
There is the second supporting surface 351 coordinated with the bottom shape of two articulated jibs of second eyepiece 102.Second positioning step
After the one-level Step Shaft B of axle 342 penetrates the endoporus of matching from the distal end of the second eyepiece 102, two hinges of second eyepiece 102
The bottom surface for connecing arm is bonded completely with the second supporting surface 351 of the second articulated jib support member 35.
Second active grab 33 uses rectilinear active grab, and the rectilinear active grab is existing fixture, this
In embodiment, chucking power of the selection with 48kg, operation handle move angle is 57 degree, and pressure handle move angle is 101 degree vertical
Straight active grab is used for the present invention.There is second active grab 33 second bearing 331, second to press from both sides 332 and second
Hand 333, in order to ensure that the second folder has enough height 332, the top surface of the second workbench 32 is installed with second
Seat 336 is supportted, second bearing 331 is fixedly mounted on second support base 336.Second folder sets 332 free end
The second compact heap 334 is equipped with, second compact heap 334 has the top surface shape with two articulated jibs of second eyepiece 102
The second seal face 335 that shape coordinates, second compact heap 334 are bolted to the second folder 332 free end by one, with
Just the height of the second seal face 335 is adjusted in installation process.The control second in command 333 can make the second folder 332
Second compact heap 334 is driven to turn to second seal face 335 and the described second support to the direction of the second knife group 30
Face 351 is matched for clamping tightly the position of two articulated jibs of the second eyepiece 102.When fixing the second eyepiece 102, second seal face
335 are precisely bonded with the top surface of articulated jib and bottom surface respectively with second supporting surface 351, and real by the second active grab 33
The absolute clamping to two articulated jibs of the second eyepiece 102 is showed, the second lens barrel keeper 34 is to the second eyepiece 102 in addition
Lens barrel positioning, during ground-parallel, the second eyepiece 102 will not shift, and ensure that machining accuracy.
Second guide frame is used to be oriented to the linear motion of the second fixing device, second guide frame
Including the second guide rail 36 being fixedly mounted in second support platform 31, and be arranged on the second workbench 32 with it is described
The second guide groove that second guide rail 36 is slidably matched, second guide rail 36 is vertical with the pivot center of second milling cutter 302, institute
The second workbench 32 is stated to be slidably connected by second guide groove and second guide rail 36.
Two drive devices are motor, and pass through two drive mechanisms and the work of the first workbench 22 and second respectively
Make platform 32 and form drive connection.The drive mechanism is also connect using existing structure, therefore is also not shown in figure.
The present invention is when the R planes 103 of the articulated jib to the first eyepiece 101 are processed, as shown in Figure 6 and Figure 8, operation
The personnel control first in command 233 opens the first folder 232, and the first eyepiece 101 to be processed is located in into the first positioning step axle
On 242, then control the first in command 233 the first folder is rotated 232 to the rear side of lathe body 1, drive the first compact heap 234 to machine
The rear side movement of bed body 1, makes the first seal face 235 of the first compact heap 234 and the first supporting surface of the first articulated jib support base
251 cooperations are clamped to two articulated jibs of first eyepiece 101, and now the first seal face 235 and the second supporting surface 351 divide
It is not brought into close contact with the top surface of two articulated jibs of first eyepiece 101 and bottom surface.It is corresponding after first eyepiece 101 is clamped
Motor work drive the rear direction of the first workbench 22 to lathe body 1 to move along a straight line, make first eyepiece 101 and to the
The direction of one knife group 20 is advanced, and in whole process, two the first milling cutters 202 of the first knife group 20 are all the time in rotation
Working condition, first workbench 22 are advanced to the direction of the first knife group 20, until the R planes 103 of the first eyepiece 101 reach
As shown in figure 5 and figure 7 during two coaxial positions of the first milling cutter 202 with the first knife group 20, to the ground-parallel of R planes 103
Complete, then, the horse back of the first eyepiece 101 does linear motion return with the first workbench 22 to the front side direction of lathe body 1, when the
One workbench 22 returns to initial position, and motor is stopped, and operating personnel control the first in command 233 to rotate the first pressure handle and driven
First compact heap 234 moves to the front side of lathe body 1, unclamps the articulated jib of the first eyepiece 101, you can removes the machined
One eyepiece 101, it can then carry out the processing of next first eyepiece 101.
The present invention is when the R planes 103 of the articulated jib to the second eyepiece 102 are processed, as shown in figs. 6 and 10, behaviour
Make the personnel control second in command 333 and open the second folder 332, the second eyepiece 102 to be processed is located in the second positioning step
On axle 342, then control the second in command 333 make the second folder 332 to lathe body 1 rear side rotate, drive the second compact heap 334 to
The rear side movement of lathe body 1, make the second support of the second seal face 335 and the second articulated jib support base of the second compact heap 334
Face 351 coordinates to be clamped to two articulated jibs of second eyepiece 102, now the second seal face 335 and the second supporting surface 351
It is brought into close contact respectively with the top surface of two articulated jibs of second eyepiece 102 and bottom surface.It is right after second eyepiece 102 is clamped
Answer motor work drive the second rear direction from workbench 32 to lathe body 1 move along a straight line, make second eyepiece 102 and to
The direction of second knife group 30 is advanced, and in whole process, two the second milling cutters 302 of the second knife group 30 are all the time in rotation
Working condition, second workbench 32 is advanced to the direction of the second knife group 30, until the R planes 103 of the second eyepiece 102 arrive
During up to two coaxial positions of the second milling cutter 302 with the second knife group 30 as shown in figs. 5 and 9, the mill of R planes 103 is cut plus
Work is completed, and then, the horse back of the second eyepiece 102 does linear motion return with the second workbench 32 to the front side direction of lathe body 1, when
Second workbench 32 returns to initial position, and motor is stopped, and operating personnel control the second in command 333 to make the second pressure handle rotational band
Dynamic second compact heap 334 moves to the front side of lathe body 1, unclamps the articulated jib of the second eyepiece 102, you can remove what is machined
Second eyepiece 102, it can then carry out the processing of next second eyepiece 102.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (7)
1. a kind of mill cutting apparatus for telescope ocular R plane leveling, two for the first eyepiece (101) to telescope
R planes (103) on two articulated jibs of articulated jib and the second eyepiece (102) carry out ground-parallel, it is characterised in that the mill is cut
Device includes the first knife group (20) and the second knife group (30), and the first eyepiece (101) and the second eyepiece (102) are carried out respectively
Fixed the first fixing device and the second fixing device, the first knife group (20) include two with first eyepiece (101)
Two first milling cutters (202) of R planes (103) position correspondence on individual articulated jib, two the first milling cutters (202) rotate coaxially and
The processing plane of the corresponding R planes (103) of two the first milling cutters (202) is parallel to each other, the second knife group (30) include with it is described
Two second milling cutters (302) of R planes (103) position correspondence on two articulated jibs of the second eyepiece (102), two the second millings
Knife (302) rotates coaxially and the processing plane of the corresponding R planes (103) of two the second milling cutters (302) is parallel to each other, first milling
The radius of machining of knife (202) and the second milling cutter (302) is equal with R planes (103) radius of corresponding processing respectively；
Also include driving first fixing device and the second fixing device respectively to the first knife group (20) direction and second respectively
Two drive devices for coming and going linear motion are done in knife group (30) direction, and to the straight of the first fixing device and the second fixing device
The first guide frame and the second guide frame that line motion is oriented to respectively；
First fixing device includes the first workbench (22) and is fixedly mounted on the top surface of first workbench (22)
And towards the first knife group (20) by closely to far set gradually the first articulated jib support member (25), the first lens barrel keeper (24) and
First active grab (23)；
Second fixing device includes the second workbench (32) and is fixedly mounted on the top surface of second workbench (32)
And towards the second knife group (30) by closely to far set gradually the second articulated jib support member (35), the second lens barrel keeper (34) and
Second active grab (33)；
The first lens barrel keeper (24) includes first positioning step parallel with the pivot center of first milling cutter (202)
Axle (242) and the first supporting plate (241) for being vertically set on the first workbench (22) top surface, the first positioning step axle
(242) side of the first supporting plate (241) is vertically set on, the first positioning step axle (242) is by one-level Step Shaft A and two
Level Step Shaft A compositions, the one end of the two stage steps axle A away from one-level Step Shaft A is connected solid with first supporting plate (241)
Fixed, the diameter of the one-level Step Shaft A is less than two stage steps axle A diameter, the one-level Step Shaft A and first eyepiece
(101) one of endoporus away from its articulated jib matches, and the one-level Step Shaft A penetrates from the distal end of the first eyepiece (101)
After the endoporus of matching, the bottom surface of two articulated jibs of first eyepiece (101) and the first articulated jib support member (25)
First supporting surface (251) is bonded completely；
The second lens barrel keeper (34) includes second positioning step parallel with the pivot center of second milling cutter (302)
Axle (342) and the second supporting plate (341) for being vertically set on the second workbench (32) top surface, the second positioning step axle
(342) side of the second supporting plate (341) is vertically set on, the second positioning step axle (342) is by one-level Step Shaft B and two
Level Step Shaft B compositions, the one end of the two stage steps axle B away from one-level Step Shaft B is connected solid with second supporting plate (341)
Fixed, the diameter of the one-level Step Shaft B is less than two stage steps axle B diameter, the one-level Step Shaft B and second eyepiece
(102) one of endoporus away from its articulated jib matches, and the one-level Step Shaft B of the second positioning step axle (342) is from the
After the distal end of two eyepieces (102) penetrates the endoporus of matching, the bottom surface of two articulated jibs of second eyepiece (102) and described the
The second supporting surface (351) of two articulated jib support members (35) is bonded completely；
There is the bottom shape with two articulated jibs of first eyepiece (101) to match somebody with somebody on the first articulated jib support member (25)
The first supporting surface (251) closed, first active grab (23) have the first bearing (231), the first folder (232) and first
The free end of (232) is provided with the first compact heap (234), first compact heap (234) by handle (233), first folder
The first seal face (235) that top surface shape with two articulated jibs with first eyepiece (101) coordinates, control the first
Hand (233) can make the first folder drive first compact heap (234) to turn to institute to the direction of the first knife group (20) (232)
State the position that the first seal face (235) is matched for clamping tightly two articulated jibs of the first eyepiece (101) with first supporting surface (251)
Put；
There is the bottom shape with two articulated jibs of second eyepiece (102) to match somebody with somebody on the second articulated jib support member (35)
The second supporting surface (351) closed, second active grab (33) have the second bearing (331), the second folder (332) and second
The free end of (332) is provided with the second compact heap (334), second compact heap (334) by handle (333), second folder
The second seal face (335) that top surface shape with two articulated jibs with second eyepiece (102) coordinates, control are second
Hand (333) can make the second folder drive second compact heap (334) to turn to institute to the direction of the second knife group (30) (332)
State the position that the second seal face (335) is matched for clamping tightly two articulated jibs of the second eyepiece (102) with second supporting surface (351)
Put.
2. the mill cutting apparatus according to claim 1 for telescope ocular R plane leveling, it is characterised in that described
It is be hinged not less than two of the first eyepiece (101) that the corresponding first knife group (20) of one articulated jib support member (25) offers width
The first breach (252) of distance between arm inner side plane.
3. the mill cutting apparatus according to claim 1 for telescope ocular R plane leveling, it is characterised in that also include
The first support platform (21) being separately positioned on below first fixing device and second fixing device and the second support
Platform (31), the first knife group (20) and the second knife group (30) are respectively and fixedly installed to first support platform (21) and
In two support platforms (31)；
First guide frame includes the first guide rail (26) being fixedly mounted on first support platform (21), Yi Jishe
The first guide groove being slidably matched on the first workbench (22) with first guide rail (26) is put, first workbench (22) is logical
First guide groove is crossed to be slidably connected with first guide rail (26)；
Second guide frame includes the second guide rail (36) being fixedly mounted on second support platform (31), Yi Jishe
The second guide groove being slidably matched on the second workbench (32) with second guide rail (36) is put, second workbench (32) is logical
Second guide groove is crossed to be slidably connected with second guide rail (36).
4. the mill cutting apparatus according to claim 3 for telescope ocular R plane leveling, it is characterised in that two drives
Dynamic device is formed by two drive mechanisms and first workbench (22) and the second workbench (32) be connected respectively.
5. the mill cutting apparatus according to claim 4 for telescope ocular R plane leveling, it is characterised in that also include
Lathe body (1), first support platform (21) and the second support platform (31) are arranged in the lathe body (1) side by side, and two
Individual drive device be fixedly mounted in lathe body (1) and positioned at first support platform (21) and the second support platform (31) it
Between, the first fixing device and the second fixing device are located at the same side of the lathe body (1), and the fortune of first fixing device
Dynamic direction is parallel with the direction of motion of the second fixing device.
6. the mill cutting apparatus for telescope ocular R plane leveling according to any one in claim 1 to 5, it is special
Sign is that first active grab (23) and the second active grab (33) use rectilinear active grab.
7. the mill cutting apparatus for telescope ocular R plane leveling according to any one in claim 1 to 5, it is special
Sign is that first milling cutter (202) and the second milling cutter (302) are face and side milling cutter with straight teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610670148.5A CN106112076B (en) | 2016-08-15 | 2016-08-15 | Mill cutting apparatus for telescope ocular R plane leveling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610670148.5A CN106112076B (en) | 2016-08-15 | 2016-08-15 | Mill cutting apparatus for telescope ocular R plane leveling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106112076A CN106112076A (en) | 2016-11-16 |
| CN106112076B true CN106112076B (en) | 2018-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610670148.5A Active CN106112076B (en) | 2016-08-15 | 2016-08-15 | Mill cutting apparatus for telescope ocular R plane leveling |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201815727U (en) * | 2010-08-25 | 2011-05-04 | 杭州永利百合实业有限公司 | Double-head and double-surface flatly-milling device of pin shaft |
| CN202123280U (en) * | 2011-06-14 | 2012-01-25 | 浙江金特模具有限公司 | Device for milling ports of square holes of universal joint retainer |
| CN203636038U (en) * | 2014-01-13 | 2014-06-11 | 铜陵市三诺电子有限公司 | Machining device for flat surfaces of center shaft of supporting roller |
| CN204035640U (en) * | 2014-07-11 | 2014-12-24 | 常德市飞沃新能源部件制造有限公司 | A kind of device of wind-driven generator pre-embedded bolt Double Milling |
| CN205888187U (en) * | 2016-08-15 | 2017-01-18 | 重庆梦赛力士光电股份有限公司 | A grind and cut device for plane leveling of telescope ocular R |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58149152A (en) * | 1982-02-27 | 1983-09-05 | Kusakabe Kikai Kk | Rotary positioning device for columnar work |
-
2016
- 2016-08-15 CN CN201610670148.5A patent/CN106112076B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201815727U (en) * | 2010-08-25 | 2011-05-04 | 杭州永利百合实业有限公司 | Double-head and double-surface flatly-milling device of pin shaft |
| CN202123280U (en) * | 2011-06-14 | 2012-01-25 | 浙江金特模具有限公司 | Device for milling ports of square holes of universal joint retainer |
| CN203636038U (en) * | 2014-01-13 | 2014-06-11 | 铜陵市三诺电子有限公司 | Machining device for flat surfaces of center shaft of supporting roller |
| CN204035640U (en) * | 2014-07-11 | 2014-12-24 | 常德市飞沃新能源部件制造有限公司 | A kind of device of wind-driven generator pre-embedded bolt Double Milling |
| CN205888187U (en) * | 2016-08-15 | 2017-01-18 | 重庆梦赛力士光电股份有限公司 | A grind and cut device for plane leveling of telescope ocular R |
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| Publication number | Publication date |
|---|---|
| CN106112076A (en) | 2016-11-16 |
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