CN207606623U - A kind of multistation concave surface grinding mechanism of processing spherical mirror - Google Patents
A kind of multistation concave surface grinding mechanism of processing spherical mirror Download PDFInfo
- Publication number
- CN207606623U CN207606623U CN201721798628.6U CN201721798628U CN207606623U CN 207606623 U CN207606623 U CN 207606623U CN 201721798628 U CN201721798628 U CN 201721798628U CN 207606623 U CN207606623 U CN 207606623U
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- grinding mechanism
- concave surface
- multistation
- disk
- spherical mirror
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Abstract
The utility model discloses a kind of multistation concave surface grinding mechanisms of processing spherical mirror, including rotary work station disk and grinding mechanism, the bottom centre of the rotary work station disk is equipped with main shaft, main shaft is mounted on by bearing on engine base, main shaft connects station rotary motor by tape handler, the top of rotary work station disk is equipped with the lens gripper of several uniform annular array distributions, lens gripper includes clamping apparatus disk, the top of clamping apparatus disk is equipped with the circular groove coordinated with eyeglass to be processed, and the positioning gentle capsule of fixture block is equipped in circular groove；The top of lens gripper is equipped with grinding mechanism；The concave surface that the multistation concave surface grinding mechanism of the processing spherical mirror treats machining lens by the grinding mechanism of the rotation cooperation top of lens gripper is ground, in addition lens gripper can be converted by the rotation of rotary work station disk, it can realize Continuous maching, reduce feeding frequency, improve processing efficiency.
Description
Technical field
The utility model is related to machining eyeglass technical field, especially a kind of multistation concave surface milling drum of processing spherical mirror
Structure.
Background technology
Eyeglass can be divided into following four according to the difference of material：Resin lens, special lens, space eyeglass, glass lens,
Glass lens have the eyeglass than other materials more resistant to the characteristic scraped, but its opposite weight is also relatively heavy, and refractive index is opposite
It is high：Ordinary tablet is 1.523, and superthin section is：1.72 or more, reach as high as 2.0.The primary raw material of glass lens is optical glass.
Its refractive index is higher than resin lens, therefore in the same number of degrees, and glass lens are thinner than resin lens.Glass lens it is saturating
Light rate and mechanochemistry performance are all relatively good, have constant refractive index, physicochemical property to stablize.Lack eyeglass concave surface in the prior art
Finish machining equipment.
Utility model content
The utility model is intended to provide a kind of multiplexing for the processing spherical mirror that grinding can be carried out to the concave surface of eyeglass
Position concave surface grinding mechanism.
To achieve the above object, the utility model provides the following technical solutions：A kind of multistation concave surface of processing spherical mirror
The bottom centre of grinding mechanism, including rotary work station disk and grinding mechanism, the rotary work station disk is equipped with main shaft, and main shaft passes through axis
It holds on engine base, main shaft connects station rotary motor by tape handler, and the top of rotary work station disk is equipped with several
The uniformly lens gripper of annular array distribution, lens gripper include clamping apparatus disk, and the top of clamping apparatus disk is equipped with matches with eyeglass to be processed
The circular groove of conjunction, circular groove is interior to be equipped with the positioning gentle capsule of fixture block, and positioning fixture block is uniform centered on the axle center of circular groove
Annular array is distributed, and positioning fixture block is integrally arc-shaped, and is positioned and is equipped with air bag between fixture block and the edge of circular groove, and air bag connects
The edge of positioning fixture block and circular groove is connect, inside air bag is equipped with cavity, and the bottom centre of clamping apparatus disk is equipped with fixture shaft, fixture
The center of shaft is equipped with gas collecting tube, and the top of gas collecting tube connects the cavity of inside air bag by pipeline, and the bottom end of gas collecting tube passes through
Rotary joint connects air supply pipe；Be equipped with driven gear in the fixture shaft of several lens grippers, driven gear be mounted on mirror
Driving gear engagement on the output shaft of piece electric rotating machine；The top of lens gripper be equipped with grinding mechanism, grinding mechanism include into
To motor, feed shelter, feeding swing arm and air grinder, feeds and feed shelter is installed on the output shaft of motor, the periphery of feed shelter
One end of connection feeding swing arm feeds the other end connection air grinder of swing arm, grinding is installed in the shaft of air grinder
Grinding wheel.
Further scheme as the utility model：The tape handler includes the driven pulley being mounted on main shaft
Drive pulley on the output shaft of station rotary motor, passes through belt between driven pulley and drive pulley
Connection.
Further scheme as the utility model：The eyeglass electric rotating machine is mounted on the bottom of rotary work station disk.
Further scheme as the utility model：The periphery of the abrasive grinding wheel is equipped with matches with the concave surface of eyeglass to be processed
The cambered surface of conjunction, the cambered surface are bonded with the concave surface of eyeglass to be processed.
Further scheme as the utility model：The feeding swing arm is close to one end of feed shelter to the center of feed shelter
Extend.
Further scheme as the utility model：The central axes of the feeding swing arm and air grinder are mutually perpendicular to set
It sets.
Compared with prior art, the utility model has the beneficial effects that：The multistation concave surface milling drum of the processing spherical mirror
The concave surface that structure treats machining lens by the grinding mechanism of the rotation cooperation top of lens gripper is ground, and rotation in addition can be passed through
Lens gripper is converted in the rotation of switching stations disk, can realize Continuous maching, reduces feeding frequency, improves processing efficiency, and can
It designs multiple grinding mechanisms while processing, further increase efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the vertical view of the rotary work station disk of the utility model；
Fig. 3 is the fundamental diagram of the grinding mechanism of the utility model；
Fig. 4 is the structural schematic diagram of the lens gripper of the utility model.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-4, in the utility model embodiment, a kind of multistation concave surface grinding mechanism of processing spherical mirror, packet
Rotary work station disk 1 and grinding mechanism are included, the bottom centre of the rotary work station disk 1 is equipped with main shaft 2, and main shaft 2 is installed by bearing
On engine base 3, main shaft 2 connects station rotary motor by tape handler, and the top of rotary work station disk 1 is equipped with several uniform
The lens gripper 4 of annular array distribution, lens gripper 4 include clamping apparatus disk 5, and the top of clamping apparatus disk 5 is equipped with and eyeglass 21 to be processed
The circular groove 6 of cooperation, circular groove 6 is interior to be equipped with positioning fixture block 7 and air bag 8, and positioning fixture block 7 is with the axle center of circular groove 6
Uniformly annular array distribution, 7 entirety of positioning fixture block are arc-shaped, position and be equipped between fixture block 7 and the edge of circular groove 6 at center
Air bag 8, the edge of air bag 8 connection positioning fixture block 7 and circular groove 6, air bag 8 are internally provided with cavity, the bottom centre of clamping apparatus disk 5
Equipped with fixture shaft 9, the center of fixture shaft 9 is equipped with gas collecting tube 10, and the top of gas collecting tube 10 is connected by pipeline inside air bag 8
Cavity, the bottom end of gas collecting tube 10 connects air supply pipe by rotary joint；
Be equipped with driven gear in the fixture shaft 9 of several lens grippers 4, driven gear be mounted on eyeglass electric rotating machine
Output shaft on driving gear engagement；
The top of lens gripper 4 is equipped with grinding mechanism, and grinding mechanism includes feeding motor 11, feed shelter 12, feeding swing arm
13 and air grinder 14, it feeds and feed shelter 12 is installed on the output shaft of motor 11, the periphery connection feeding swing arm of feed shelter 12
The other end of 13 one end, feeding swing arm 13 connects air grinder 14, and abrasive grinding wheel is installed in the shaft of air grinder 14
15。
Further, tape handler include be mounted on main shaft 2 on driven pulley and mounted on station rotary motor
Drive pulley on output shaft, is connected between driven pulley and drive pulley by belt.
Further, eyeglass electric rotating machine is mounted on the bottom of rotary work station disk 1.
Further, transmission gear is mounted on gear shaft, and gear shaft is mounted on the bottom of rotary work station disk 1 by bearing.
Further, the periphery of abrasive grinding wheel 15 is equipped with the cambered surface coordinated with the concave surface of eyeglass 21 to be processed, the cambered surface with wait for
The concave surface of machining lens 21 is bonded.
Further, feeding swing arm 13 extends close to one end of feed shelter 12 to the center of feed shelter 12.
Further, it feeds swing arm 13 and the central axes of air grinder 14 is arranged in a mutually vertical manner.
The design feature and its operation principle of the utility model：The utility model designs the lens gripper 4 that can be rotated, energy
21 rotation of eyeglass to be processed is enough driven, the grinding mechanism of top, the feeding motor 11 of grinding mechanism is coordinated to drive air grinder
14 rotate around feed shelter 12, can drive at this time the grinding wheel of air grinder 14 from the edge of the concave surface of eyeglass 21 to be processed gradually to
Center movement coordinates the rotation of itself of eyeglass 21 to be processed to make the entire concave surface of wheel grinding.
Needing replacing pneumatic station rotary motor when station drives rotary work station disk 1 to rotate, and replace another lens gripper 4
To the lower section of grinding mechanism, Continuous maching can be realized, reduce feeding frequency, improve processing efficiency, and can design multiple mills
It cuts mechanism while processing, further increase efficiency, such as four grinding mechanisms being equally spaced of design at interval, coordinate eight mirrors
Plate clamp 4 can realize the Continuous maching of four eyeglasses.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of multistation concave surface grinding mechanism of processing spherical mirror, including rotary work station disk and grinding mechanism, which is characterized in that
The bottom centre of the rotary work station disk is equipped with main shaft, and main shaft is mounted on by bearing on engine base, and main shaft passes through V belt translation machine
Structure connects station rotary motor, and the top of rotary work station disk is equipped with the lens gripper of several uniform annular array distributions, eyeglass folder
Tool includes clamping apparatus disk, and the top of clamping apparatus disk is equipped with the circular groove coordinated with eyeglass to be processed, locating clip is equipped in circular groove
Block and air bag, uniformly annular array distribution, positioning fixture block are integrally arc-shaped positioning fixture block centered on the axle center of circular groove,
It positions and is equipped with air bag between fixture block and the edge of circular groove, the edge of air bag connection positioning fixture block and circular groove, in air bag
Portion is equipped with cavity, and the bottom centre of clamping apparatus disk is equipped with fixture shaft, and the center of fixture shaft is equipped with gas collecting tube, the top of gas collecting tube
The cavity of inside air bag is connected by pipeline, the bottom end of gas collecting tube connects air supply pipe by rotary joint；Several lens grippers
Driven gear is equipped in fixture shaft, driven gear is nibbled with the driving gear on the output shaft of eyeglass electric rotating machine
It closes；The top of lens gripper is equipped with grinding mechanism, and grinding mechanism includes feeding motor, feed shelter, feeding swing arm and air sander
Machine feeds and installs feed shelter on the output shaft of motor, and one end of the periphery connection feeding swing arm of feed shelter feeds the another of swing arm
End connects air grinder, and abrasive grinding wheel is installed in the shaft of air grinder.
2. a kind of multistation concave surface grinding mechanism of processing spherical mirror according to claim 1, which is characterized in that the band
Transmission mechanism includes the driven pulley being mounted on main shaft and the drive pulley on the output shaft of station rotary motor
Wheel, is connected between driven pulley and drive pulley by belt.
3. a kind of multistation concave surface grinding mechanism of processing spherical mirror according to claim 1, which is characterized in that the mirror
Piece electric rotating machine is mounted on the bottom of rotary work station disk.
4. a kind of multistation concave surface grinding mechanism of processing spherical mirror according to claim 1, which is characterized in that the mill
The periphery for cutting grinding wheel is equipped with the cambered surface coordinated with the concave surface of eyeglass to be processed, which is bonded with the concave surface of eyeglass to be processed.
5. it is according to claim 1 it is a kind of processing spherical mirror multistation concave surface grinding mechanism, which is characterized in that it is described into
Extend to the center of feed shelter close to one end of feed shelter to swing arm.
6. it is according to claim 1 it is a kind of processing spherical mirror multistation concave surface grinding mechanism, which is characterized in that it is described into
It is arranged in a mutually vertical manner to the central axes of swing arm and air grinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721798628.6U CN207606623U (en) | 2017-12-18 | 2017-12-18 | A kind of multistation concave surface grinding mechanism of processing spherical mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721798628.6U CN207606623U (en) | 2017-12-18 | 2017-12-18 | A kind of multistation concave surface grinding mechanism of processing spherical mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207606623U true CN207606623U (en) | 2018-07-13 |
Family
ID=62798347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721798628.6U Active CN207606623U (en) | 2017-12-18 | 2017-12-18 | A kind of multistation concave surface grinding mechanism of processing spherical mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207606623U (en) |
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2017
- 2017-12-18 CN CN201721798628.6U patent/CN207606623U/en active Active
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