CN207606619U - A kind of biconvex edging mechanism of processing spherical mirror - Google Patents
A kind of biconvex edging mechanism of processing spherical mirror Download PDFInfo
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- CN207606619U CN207606619U CN201721777527.0U CN201721777527U CN207606619U CN 207606619 U CN207606619 U CN 207606619U CN 201721777527 U CN201721777527 U CN 201721777527U CN 207606619 U CN207606619 U CN 207606619U
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- biconvex
- fixture
- grinding wheel
- edging mechanism
- hollow rotating
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Abstract
The utility model discloses a kind of biconvex edging mechanisms of processing spherical mirror, including feed mechanism, edging mechanism and biconvex fixture, the feed mechanism includes crossbeam, feed screw pair, feed sliding rail and feeding slide, horizontal feed screw pair and feeding sliding rail are installed on crossbeam, it feeds and feeding slide is installed by sliding block on sliding rail, feed the feed screw nut of slide connection feed screw pair, the bottom for feeding slide is installed by edging mechanism, edging mechanism includes the first hollow rotating platform, second hollow rotating platform and grinding wheel, the stator of first hollow rotating platform is fixed on the bottom of feeding slide, the rotor of first hollow rotating platform connects the stator of the second hollow rotating platform, the rotor of second hollow rotating platform connects grinding wheel；The left side of grinding wheel is equipped with biconvex fixture, and biconvex fixture includes upper fixture and lower fixture；The utility model can carry out the eyeglass of biconvex edging, high degree of automation, and high precision machining is worth promoting.
Description
Technical field
The utility model is related to machining eyeglass technical field, especially a kind of biconvex edging mechanism of processing spherical mirror.
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.Eyeglass is fixed in processing in the prior art
Certain outer diameter surplus can generally be retained when type, eyeglass it is two-sided need after processing is completed to eyeglass carry out edging make geometrical axis
It coincide with optical axis.
Utility model content
The utility model is intended to provide a kind of biconvex of the processing spherical mirror of the edging for the completion eyeglass that can be automated
Edging mechanism.
To achieve the above object, the utility model provides the following technical solutions：A kind of biconvex edging of processing spherical mirror
Mechanism, including feed mechanism, edging mechanism and biconvex fixture, the feed mechanism includes crossbeam, feed screw is secondary, feeds and slides
Rail and feeding slide, horizontal feed screw pair and feeding sliding rail are installed on crossbeam, are fed and are passed through sliding block installation feeding on sliding rail
Slide, the feed screw nut of feeding slide connection feed screw pair feed the bottom installation edging mechanism of slide, and edging mechanism includes
First hollow rotating platform, the second hollow rotating platform and grinding wheel, the stator of the first hollow rotating platform are fixed on feeding slide
Bottom, the rotor of the first hollow rotating platform connects the stator of the second hollow rotating platform, and the second hollow rotating platform turns
Son connection grinding wheel；The left side of grinding wheel is equipped with biconvex fixture, and biconvex fixture includes upper fixture and lower fixture, the bottom surface of upper fixture
Equipped with the concave surface with the cooperation of the convex surface of eyeglass to be processed, the top surface of lower fixture is recessed equipped with coordinating with the convex surface of eyeglass to be processed
Face, the output shaft of the upper electric rotating machine of top center connection of upper fixture, the bottom centre of lower fixture connect the defeated of lower rotating electrical machine
Shaft, lower rotating electrical machine are mounted on by motor cabinet on lifting platform, and the bottom of lifting platform is equipped with lifting cylinder, the top of lifting cylinder
The bottom of portion's piston rod connection lifting platform.
Further scheme as the utility model：The rotor of the second hollow rotating platform connects grinding wheel shaft, sand
The bottom of wheel shaft grinding wheel is installed by grinding wheel stand.
Further scheme as the utility model：The upper electric rotating machine is mounted on upper electric machine support by motor cabinet
On.
Further scheme as the utility model：The side of the lifting platform connects lifting sliding rail, lifting by sliding block
Sliding rail is mounted on column.
Further scheme as the utility model：The output shaft of the output shaft and lower rotating electrical machine of the upper electric rotating machine
Direction of rotation it is identical.
Further scheme as the utility model：The output shaft of the upper electric rotating machine and the direction of rotation phase of grinding wheel
Instead.
Further scheme as the utility model：The bottom surface of the upper fixture and the top surface of lower fixture are equipped with truncated cone-shaped
Groove, the diameter of the groove is less than the diameter of eyeglass to be processed.
Further scheme as the utility model：Coolant liquid nozzle is equipped between the grinding wheel and eyeglass to be processed.
Compared with prior art, the utility model has the beneficial effects that：The biconvex edging mechanism profit of the processing spherical mirror
With the eyeglass to be processed of biconvex fixture clamping biconvex, eyeglass to be processed is then driven by electric rotating machine, by feeding machine
Structure, which contacts the grinding wheel of edging mechanism with lens edge to be processed, carries out edging, can also be ground inclined-plane by adjusting grinding wheel angle,
High degree of automation, high precision machining are worth promoting.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the feed mechanism of the utility model；
Fig. 3 is the structural schematic diagram of the biconvex fixture of the utility model；
Fig. 4 is another structural schematic diagram of the biconvex fixture 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 biconvex edging mechanism of processing spherical mirror, including into
To mechanism, edging mechanism and biconvex fixture, the feed mechanism includes crossbeam 1, feed screw pair 2, feeding sliding rail 3 and feeding
Slide 4 installs horizontal feed screw pair 2 and feeding sliding rail 3 on crossbeam 1, feeds and passes through sliding block installation feeding slide on sliding rail 3
4, feeding slide 4 connects the feed screw nut of feed screw pair 2, and edging mechanism is installed in the bottom of feeding slide 4, and edging mechanism includes
First hollow rotating platform 5, the second hollow rotating platform 6 and grinding wheel 7, the stator of the first hollow rotating platform 5 are fixed on feeding
The bottom of slide 4, the rotor of the first hollow rotating platform 5 connect the stator of the second hollow rotating platform 6, the second hollow rotating
The rotor of platform 6 connects grinding wheel 7；The left side of grinding wheel 7 is equipped with biconvex fixture, and biconvex fixture includes upper fixture 8 and lower fixture
9, the bottom surface of upper fixture 8 is equipped with the concave surface coordinated with the convex surface of eyeglass 21 to be processed, and the top surface of lower fixture 9 is equipped with and mirror to be processed
The concave surface of the convex surface cooperation of piece 21, the top center of upper fixture 8 connect the output shaft of upper electric rotating machine 10, the bottom of lower fixture 9
Center connects the output shaft of lower rotating electrical machine 11, and lower rotating electrical machine 11 is mounted on by motor cabinet on lifting platform 12, lifting platform 12
Bottom be equipped with lifting cylinder 13, lifting cylinder 13 top piston bar connection lifting platform 12 bottom.
Further, the rotor of the second hollow rotating platform 6 connects grinding wheel shaft, and the bottom of grinding wheel shaft is pacified by grinding wheel stand
Sand loading wheel 7.
Further, upper electric rotating machine 10 is mounted on by motor cabinet on upper electric machine support.
Further, the side of lifting platform 12 connects lifting sliding rail by sliding block, and lifting sliding rail is mounted on column.
Further, the output shaft of upper electric rotating machine 10 is identical with the direction of rotation of the output shaft of lower rotating electrical machine 11, upper rotation
Rotating motor 10 and lower rotating electrical machine 11 it is identical be to cause to damage in order to avoid treating machining lens 21.
Further, the direction of rotation of the output shaft of upper electric rotating machine 10 and grinding wheel 7 is on the contrary, the rotation of eyeglass to be processed 21 and sand
Wheel 7 is but rather to improve processing efficiency.
Further, the bottom surface of upper fixture 8 as shown in Figure 4 and the top surface of lower fixture 9 are equipped with the groove of truncated cone-shaped, the groove
Diameter be less than eyeglass 21 to be processed diameter.It is fixed to be clamped to it by way of being not bonded with eyeglass 21 to be processed
Position ensures to follow the space that bigger is provided while 21 carry out center correction of eyeglass to be processed, to be applicable in different curvature convex surface
The biconvex eyeglass of more specifications.
Further, coolant liquid nozzle is equipped between grinding wheel 7 and eyeglass to be processed 21.Coolant liquid can not only play cooling
Effect, and the effect of lubrication can be played.
Further, one end of the lead screw of feed screw pair 2 is connected by shaft coupling connection wire rod decelerating motor, lifting cylinder 13
Connect air supply system.
The design feature and its operation principle of the utility model：Fixture 9 up and down that the utility model passes through biconvex fixture
It treats machining lens 21 and carries out clamping, mutually matched male and female face can be fitted close with eyeglass 21 to be processed, avoided the occurrence of and drawn
Wound, and the optical axis of eyeglass 21 to be processed can be automatically corrected, then waited for by upper electric rotating machine 10 and the driving of lower rotating electrical machine 11
The rotation of machining lens 21, and the edging mechanism of fixture side drive the rotation of grinding wheel 7 and the EDGE CONTACT of eyeglass 21 to be processed into
Row edging, 7 adjustable-angle of grinding wheel (angle with the edge of eyeglass 21 to be processed) is to process the clinoplains such as chamfering, grinding wheel 7
Angular adjustment be to be realized by the rotation of the first hollow rotating platform 5, the second hollow rotating platform 6 is then that grinding wheel 7 provides rotation
The power turned, and the feeding of grinding wheel 7 is to drive feeding slide 4 to be transported on feeding sliding rail 3 by the feed screw pair 2 of feed mechanism
Dynamic realization.
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 (8)
1. a kind of biconvex edging mechanism of processing spherical mirror, including feed mechanism, edging mechanism and biconvex fixture, feature
It is, the feed mechanism includes crossbeam, feed screw is secondary, feeds sliding rail and feeding slide, and horizontal feeding is installed on crossbeam
Screw pair and feeding sliding rail feed and install feeding slide, the lead screw of feeding slide connection feed screw pair by sliding block on sliding rail
Nut feeds the bottom installation edging mechanism of slide, and edging mechanism includes the first hollow rotating platform, the second hollow rotating platform
And grinding wheel, the stator of the first hollow rotating platform are fixed on the bottom of feeding slide, the rotor connection of the first hollow rotating platform
The rotor of the stator of second hollow rotating platform, the second hollow rotating platform connects grinding wheel；The left side of grinding wheel is pressed from both sides equipped with biconvex
Tool, biconvex fixture include upper fixture and lower fixture, and the bottom surface of upper fixture is equipped with the concave surface coordinated with the convex surface of eyeglass to be processed,
The top surface of lower fixture is equipped with the concave surface coordinated with the convex surface of eyeglass to be processed, the upper electric rotating machine of top center connection of upper fixture
Output shaft, the output shaft of bottom centre's connection lower rotating electrical machine of lower fixture, lower rotating electrical machine are mounted on lifting by motor cabinet
On platform, the bottom of lifting platform is equipped with lifting cylinder, the bottom of the top piston bar connection lifting platform of lifting cylinder.
2. a kind of biconvex edging mechanism of processing spherical mirror according to claim 1, which is characterized in that in described second
The rotor of empty rotating platform connects grinding wheel shaft, and grinding wheel is installed in the bottom of grinding wheel shaft by grinding wheel stand.
3. a kind of biconvex edging mechanism of processing spherical mirror according to claim 1, which is characterized in that the upper rotation
Motor is mounted on by motor cabinet on upper electric machine support.
4. a kind of biconvex edging mechanism of processing spherical mirror according to claim 1, which is characterized in that the lifting platform
Side by sliding block connect lifting sliding rail, lifting sliding rail be mounted on column on.
5. a kind of biconvex edging mechanism of processing spherical mirror according to claim 1, which is characterized in that the upper rotation
The output shaft of motor is identical with the direction of rotation of the output shaft of lower rotating electrical machine.
6. a kind of biconvex edging mechanism of processing spherical mirror according to claim 1, which is characterized in that the upper rotation
The output shaft of motor is opposite with the direction of rotation of grinding wheel.
7. a kind of biconvex edging mechanism of processing spherical mirror according to claim 1, which is characterized in that the upper fixture
Bottom surface and the top surface of lower fixture be equipped with the groove of truncated cone-shaped, the diameter of the groove is less than the diameter of eyeglass to be processed.
8. it is according to claim 1 it is a kind of processing spherical mirror biconvex edging mechanism, which is characterized in that the grinding wheel with
Coolant liquid nozzle is equipped between eyeglass to be processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721777527.0U CN207606619U (en) | 2017-12-18 | 2017-12-18 | A kind of biconvex edging mechanism of processing spherical mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721777527.0U CN207606619U (en) | 2017-12-18 | 2017-12-18 | A kind of biconvex edging mechanism of processing spherical mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207606619U true CN207606619U (en) | 2018-07-13 |
Family
ID=62799136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721777527.0U Active CN207606619U (en) | 2017-12-18 | 2017-12-18 | A kind of biconvex edging mechanism of processing spherical mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207606619U (en) |
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2017
- 2017-12-18 CN CN201721777527.0U patent/CN207606619U/en active Active
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