CN207043896U - A kind of plano-convex cylindrical lens edger unit - Google Patents
A kind of plano-convex cylindrical lens edger unit Download PDFInfo
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- CN207043896U CN207043896U CN201721011039.9U CN201721011039U CN207043896U CN 207043896 U CN207043896 U CN 207043896U CN 201721011039 U CN201721011039 U CN 201721011039U CN 207043896 U CN207043896 U CN 207043896U
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- wheel disc
- plano
- grinding wheel
- guide plate
- disc mill
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Abstract
The utility model provides a kind of plano-convex cylindrical lens edger unit, including grinding attachment and edging jaws device；The grinding attachment includes the Grinding wheel disc mill of a rotation, drives the motor of Grinding wheel disc mill rotation and adjusts the screw-drive mechanism of Grinding wheel disc mill upper-lower position；The edging jaws device is located above grinding attachment, including one parallel to the horizontal guide plate of Grinding wheel disc mill and the screw-drive mechanism of horizontal guide plate right position is adjusted perpendicular to the vertical guide plate of Grinding wheel disc mill and one, the plane of plano-convex cylindrical lens is bonded with vertical guide plate left surface when edging is processed, the face of cylinder of plano-convex cylindrical lens and a quarter face of cylinder linear contact lay of horizontal guide plate, so that the axis of plano-convex cylindrical lens is parallel with Grinding wheel disc mill, so as to ensure that the side that edging goes out is vertical with the plane of cylindrical mirror, due to the mechanism lockable jaws size, therefore it can ensure that two sides that edging goes out are in the same size, so as to ensure the offset of the axis of cylindrical mirror and two sides distance；Equipment provided by the utility model has the characteristics of simple to operate, versatile, efficiency high.
Description
Technical field
The utility model belongs to optics cold working equipment field, in particular to a kind of plano-convex cylindrical lens edger unit.
Background technology
Cylindrical mirror is the non-spherical lens gone out using optical glass producing, can effectively reduce spherical aberration and aberration；It is most common
Cylindrical mirror be piano convex cylindrical lens, a face is plane in two burnishing surface, and another face is the face of cylinder；In the market
It there is no the equipment for plano-convex cylindrical lens edging；While will be vertical with surface polishing due to the side of plano-convex cylindrical lens after processing
Also to ensure the axis of cylindrical mirror and the offset of two sides distance, so adding again frequently with first processing two sides in traditional processing
Work plane and cylinder, this is easy for causing axis and the offset of two sides distance easily exceeded；And use first process plane and
Cylinder reprocesses the technique of side, milling and grinding machine need to be used to carry out milling processing at present, it exists less efficient and inconvenient for operation
The problem of, therefore need a kind of easy to operate and efficient plano-convex cylindrical lens edger unit to process side.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of plano-convex cylindrical lens edger unit so that edging adds
Two sides of work plano-convex cylindrical lens it is easy to operate, and the features such as meet versatile, high efficiency.
What the utility model was realized in：A kind of plano-convex cylindrical lens edger unit, including grinding attachment and edging jaws
Device；The grinding attachment includes the Grinding wheel disc mill of a rotation, the motor and adjustment emery wheel mill that drive Grinding wheel disc mill to rotate
The screw-drive mechanism of disk upper-lower position；The edging jaws device is located above grinding attachment, including one perpendicular to emery wheel
The vertical guide plate of mill and the worm drive parallel to the horizontal guide plate and adjustment horizontal guide plate right position of Grinding wheel disc mill
Mechanism, the plane of plano-convex cylindrical lens is bonded with vertical guide plate left surface when edging is processed, the face of cylinder and the level of plano-convex cylindrical lens
The a quarter face of cylinder linear contact lay of guide plate so that the axis of plano-convex cylindrical lens is parallel with Grinding wheel disc mill, so as to ensure that edging goes out
Side it is vertical with the plane of cylindrical mirror, due to the mechanism lockable jaws size, therefore can ensure that two sides that edging goes out are big
It is small consistent, so as to ensure the offset of the axis of cylindrical mirror and two sides distance.
Brief description of the drawings
Combining example with reference to the accompanying drawings, the utility model will be further described；
Fig. 1 is the schematic diagram of conventional plano-convex cylindrical lens product；
Fig. 2 is the structural representation of plano-convex cylindrical lens edger unit of the present utility model；
Fig. 3 is the schematic diagram of the position relationship of the utility model edging jaws device.
Embodiment
Refer to shown in Fig. 2 and convex 3, plano-convex cylindrical lens edger unit of the present utility model, including grinding attachment 1 and edging
Jaws device 2；The grinding attachment includes the Grinding wheel disc mill 11 of a rotation, the motor 14 and tune that drive Grinding wheel disc mill to rotate
The screw-drive mechanism 12,13,15,16 of the whole upper-lower position of Grinding wheel disc mill 11；The edging jaws device 2 is located at grinding attachment 1
Top, including one perpendicular to the vertical guide plate 21 of Grinding wheel disc mill and one parallel to the horizontal guide plate 23 of Grinding wheel disc mill and adjustment
The screw-drive mechanism 24,25,26,27 of horizontal guide plate right position.
The grinding attachment also includes a water pump for being used to extract grinding coolant, and the water pump is a kind of small-sized diving
Pump, it is positioned in cyclic water tank, extracts spray coolant on the face of Grinding wheel disc mill 11.
The screw-drive mechanism for the adjustment Grinding wheel disc mill upper-lower position told is connected with board using dovetail groove guide rail, including
One nut being fixed on motor, 13, nuts 15 being fixed on board and an adjusting screw rod 12, the regulation
Screw rod 12 is also connected with a regulation turn-knob 16.
The screw-drive mechanism for the adjustment horizontal guide plate right position told is connected with board using dovetail groove guide rail, including
One nut being fixed on horizontal guide plate, 24, nuts 25 being fixed on board and an adjusting screw rod 26, it is described
Adjusting screw rod 26 is also connected with a regulation turn-knob 27.
The head of horizontal guide plate 23 is an a quarter cylindrical structure 22, and the axis of a quarter cylinder
It is simultaneously parallel with the left surface of vertical guide plate 21 and the upper surface of Grinding wheel disc mill 11.
Operation principle of the present utility model is：According to 100 specific size of plano-convex cylindrical lens, by adjusting horizontal guide plate or so
The turn-knob 27 of position adjusts the size of edging jaws 2, and the plane of plano-convex cylindrical lens 100 is close into vertical guide plate 21 using hand pressure
Left surface, then move down plano-convex cylindrical lens 100 and carry out grinding side, be displaced downwardly to plano-convex cylindrical lens 100 cylinder and four points
One of the linear contact lay of cylinder 22, i.e., can not move down, complete a side grinding, then plano-convex cylindrical lens 100 are rotated again
180 ° are ground another side, and it is X1 that can then measure the distance between two sides, then adjust on Grinding wheel disc mill 11
The turn-knob 16 of lower position, final piano convex cylindrical can be obtained by Grinding wheel disc mill rising (X-X1)/2 is carried out two sides of grinding again
Mirror, such as Fig. 1；Because screw-drive mechanism has good self-locking performance, therefore it can ensure that the size of edging jaws 2 is constant so that two
Side stock removal is consistent, so as to ensure the offset of the axis of cylindrical mirror and two sides；Due to vertical guide plate 21 left surface and
The upper surface of Grinding wheel disc mill 11 is vertical, and left surface and emery wheel of the axis of a quarter cylinder simultaneously with vertical guide plate 21 are ground
The upper surface of disk 11 is parallel, therefore the side of the plano-convex cylindrical lens processed is perpendicular to plane.
Although the foregoing describing specific embodiment of the present utility model, those familiar with the art should
Work as understanding, the specific embodiment described by us is merely exemplary, rather than for limiting the scope of the utility model,
Those skilled in the art should be covered in the equivalent modification and change made according to spirit of the present utility model
In scope of the claimed protection of the present utility model.
Claims (5)
- A kind of 1. plano-convex cylindrical lens edger unit, it is characterised in that：Including grinding attachment (1) and edging jaws device (2)；It is described Grinding attachment includes the Grinding wheel disc mill (11) of a rotation, the motor (14) and adjustment Grinding wheel disc mill that drive Grinding wheel disc mill to rotate (11) screw-drive mechanism (12,13,15,16) of upper-lower position；The edging jaws device (2) is located on grinding attachment (1) Side, including a horizontal guide plate (23) perpendicular to the vertical guide plate (21) of Grinding wheel disc mill and one parallel to Grinding wheel disc mill and tune The screw-drive mechanism (24,25,26,27) of whole horizontal guide plate right position.
- A kind of 2. plano-convex cylindrical lens edger unit as claimed in claim 1, it is characterised in that：The grinding attachment also includes one The individual water pump for being used to extract grinding coolant, the water pump is a kind of compact submersible pump, is positioned in cyclic water tank, extracts cooling Liquid is sprayed on Grinding wheel disc mill (11) face.
- A kind of 3. plano-convex cylindrical lens edger unit as claimed in claim 1, it is characterised in that：On the adjustment Grinding wheel disc mill told The screw-drive mechanism of lower position is connected with board using dovetail groove guide rail, including a nut (13) being fixed on motor, One nut (15) being fixed on board and an adjusting screw rod (12), the adjusting screw rod (12) are also connected with a regulation Turn-knob (16).
- A kind of 4. plano-convex cylindrical lens edger unit as claimed in claim 1, it is characterised in that：The adjustment horizontal guide plate told is left The screw-drive mechanism of right position is connected with board using dovetail groove guide rail, including a nut being fixed on horizontal guide plate (24), a nut (25) being fixed on board and an adjusting screw rod (26), the adjusting screw rod (26) are also connected with one Adjust turn-knob (27).
- A kind of 5. plano-convex cylindrical lens edger unit as claimed in claim 1, it is characterised in that：The horizontal guide plate（23）Head For an a quarter cylindrical structure (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721011039.9U CN207043896U (en) | 2017-08-14 | 2017-08-14 | A kind of plano-convex cylindrical lens edger unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721011039.9U CN207043896U (en) | 2017-08-14 | 2017-08-14 | A kind of plano-convex cylindrical lens edger unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207043896U true CN207043896U (en) | 2018-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721011039.9U Active CN207043896U (en) | 2017-08-14 | 2017-08-14 | A kind of plano-convex cylindrical lens edger unit |
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| Country | Link |
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| CN (1) | CN207043896U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111113195A (en) * | 2020-01-20 | 2020-05-08 | 福建福特科光电股份有限公司 | Optical centering edging fixture and method for edging plano-convex cylindrical mirror |
| CN118636006A (en) * | 2024-08-19 | 2024-09-13 | 南京茂莱光学科技股份有限公司 | Processing device and processing method for cylindrical lens |
-
2017
- 2017-08-14 CN CN201721011039.9U patent/CN207043896U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111113195A (en) * | 2020-01-20 | 2020-05-08 | 福建福特科光电股份有限公司 | Optical centering edging fixture and method for edging plano-convex cylindrical mirror |
| CN118636006A (en) * | 2024-08-19 | 2024-09-13 | 南京茂莱光学科技股份有限公司 | Processing device and processing method for cylindrical lens |
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