CN112440180A - Spherical grinding equipment for processing self-focusing lens - Google Patents
Spherical grinding equipment for processing self-focusing lens Download PDFInfo
- Publication number
- CN112440180A CN112440180A CN202011332757.2A CN202011332757A CN112440180A CN 112440180 A CN112440180 A CN 112440180A CN 202011332757 A CN202011332757 A CN 202011332757A CN 112440180 A CN112440180 A CN 112440180A
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- CN
- China
- Prior art keywords
- fixed
- seat
- bottom support
- focusing lens
- self
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/005—Blocking means, chucks or the like; Alignment devices
- B24B13/0055—Positioning of lenses; Marking of lenses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Abstract
The invention discloses a spherical grinding device for processing a self-focusing lens, which belongs to the technical field of optical lens processing and comprises a bottom support, wherein a driving seat for mounting the self-focusing lens is fixed on one side of the top of the bottom support, a moving groove is fixed on the side surface of the bottom support, a sliding seat is buckled on the inner side wall of the moving groove in a clamping manner, lead screws penetrate through two sides of the sliding seat, one end of each lead screw is rotatably clamped with the inner side surface of the moving groove, the other end of each lead screw extends out of the outer side of the bottom support and is fixedly provided with an adjusting head, and a moving seat is fixed on the upper surface of the sliding seat. Through utilizing the cooperation between dustproof separation blade and the guide arc board, can be convenient for realize arranging the material work to the waste material.
Description
Technical Field
The invention relates to the technical field of optical lens processing, in particular to spherical surface grinding equipment for processing a self-focusing lens.
Background
The self-focusing lens is also called gradient refractive index lens, and refers to a cylindrical lens with the refractive index distribution gradually decreasing along the radial direction.
In the current self-focusing lens sphere course of working, the mode of often adopting the manual regulation cambered surface carries out sphere processing, and this kind of mode leads to sphere processing inhomogeneous easily, and the size is not accurate moreover, influences self-focusing lens's use, and the waste material does not have fine dustproof means and collection means moreover, leads to the dust granule to cause the pollution to the environment easily, and the processing material is not convenient for dismantle after the installation on grinding equipment, still causes the processing material surface easily to be damaged by anchor clamps.
Based on the above, the present invention provides a spherical grinding apparatus for self-focusing lens processing to solve the above problems.
Disclosure of Invention
The present invention is directed to a spherical grinding apparatus for self-focusing lens processing, which solves the above mentioned problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a spherical grinding device for processing a self-focusing lens comprises a bottom support, wherein a driving seat for installing the self-focusing lens is fixed on one side of the top of the bottom support, a moving groove is fixed on the side surface of the bottom support, a sliding seat is buckled on the inner side wall of the moving groove, a lead screw penetrates through the two sides of the sliding seat, one end of the lead screw is rotatably clamped with the inner side surface of the moving groove, the other end of the lead screw extends out of the outer side of the bottom support and is fixedly provided with an adjusting head, a moving seat is fixed on the upper surface of the sliding seat, a first push rod motor is fixed on the top of the moving seat, a lifting seat is fixed at the lower end power output end of the first push rod motor, a second push rod motor is fixed on one side of the bottom of the lifting seat, a grinding needle head is connected with the power output end of the second push rod motor, a slot is, the grinding needle head penetrates through two sides of the groove.
Preferably, the driving seat comprises a side support, a motor and a turntable; one side of the bottom of the side support is fixed with the upper surface of the bottom support, the motor is fixed on one side of the top of the side support, the rotary disc is arranged on the other side of the top of the side support, and the power output end of the motor is connected with the rotary disc.
Preferably, one side of the rotary disc is detachably inserted with a sucker, and a blocking piece is fixed on one side edge of the rotary disc.
Preferably, the sucking disc includes sucking disc seat and triangle bolt, the one end of triangle bolt with the back of sucking disc seat is fixed mutually, the side surface of carousel seted up with triangle bolt matched with jack.
Preferably, a limiting base plate is fixed on the upper surface of the sliding seat far away from one side of the moving seat, and one end of the second push rod motor is attached to the limiting base plate in a sliding mode.
Preferably, a dustproof baffle is fixed on one side of the upper surface of the bottom support, and a material guide arc plate is fixed on one side of the bottom support.
Preferably, the two ends of the bottom support are both fixed with fixing blocks, and the upper surface of each fixing block is provided with a threaded hole.
Compared with the prior art, the invention has the beneficial effects that: the invention can automatically control the grinding of the spherical cambered surface by utilizing the matching between the first push rod motor and the grinding needle head, can conveniently realize the installation and the disassembly of processing materials by utilizing the matching between the blocking piece, the sucking disc and the turntable, and can conveniently realize the discharge work of waste materials by utilizing the matching between the dustproof blocking piece and the material guide arc plate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is another side view of FIG. 1 in accordance with the present invention;
fig. 3 is an enlarged view of the suction cup of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-bottom support, 2-driving seat, 3-moving groove, 4-sliding seat, 5-screw rod, 6-adjusting head, 7-moving seat, 8-first push rod motor, 9-lifting seat, 10-second push rod motor, 11-polishing needle head, 12-slotting, 13-side support, 14-motor, 15-rotating disk, 16-sucking disk, 17-blocking piece, 18-sucking disk seat, 19-triangular bolt, 20-limiting cushion plate, 21-dustproof blocking piece, 22-guide arc plate, 23-fixing block and 24-screw hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a spherical grinding device for processing a self-focusing lens comprises a bottom support 1, wherein a driving seat 2 for installing the self-focusing lens is fixed on one side of the top of the bottom support 1, a moving groove 3 is fixed on the side surface of the bottom support 1, a sliding seat 4 is buckled on the inner side wall of the moving groove 3, a lead screw 5 penetrates through the two sides of the sliding seat 4, one end of the lead screw 5 is rotatably clamped with the inner side surface of the moving groove 3, the other end of the lead screw 5 extends out of the outer side of the bottom support 1 and is fixed with an adjusting head 6, a moving seat 7 is fixed on the upper surface of the sliding seat 4, a first push rod motor 8 is fixed on the top of the moving seat 7, a lifting seat 9 is fixed on the lower end power output end of the first push rod motor 8, a second push rod motor 10 is fixed on one side of the bottom of the lifting seat 9, and a grinding needle 11 is connected with the power output end of the second, one side of the movable seat 7 is provided with a slot 12 in a penetrating way, and the grinding needle 11 penetrates through two sides of the slot 12.
It should be noted that, when the spherical surface grinding device for processing the self-focusing lens of the present invention is used to grind the spherical surface of the self-focusing lens, the processing material is mounted on the driving seat 2, the up-down movement range of the grinding needle 11 is adjusted by setting the stroke of the first push rod motor 8, and the left-right movement range of the grinding needle 11 is adjusted by setting the stroke of the second push rod motor 10, so as to quickly and accurately complete the spherical surface grinding operation on the processing material, and this way can effectively avoid the spherical surface size inaccuracy caused by manual adjustment.
In a further embodiment, the driving seat 2 comprises a side support 13, a motor 14 and a rotating disc 15; the utility model discloses a processing material, including side support 13, motor 14, carousel 15, motor 14, side support 13, motor 14, side support 13, motor 14, motor.
In a further embodiment, a suction cup 16 is detachably inserted into one side of the rotary disc 15, and a blocking piece 17 is fixed on one side edge of the rotary disc 15; when the work material is fixed, the end portion of the work material is attracted to the suction cup 16, the suction cup 16 is fixed to the re-rotating disk 15, and the side surface of the work material is stopped by the stopper 17.
In a further embodiment, the suction cup 16 includes a suction cup seat 18 and a triangular bolt 19, one end of the triangular bolt 19 is fixed to the back of the suction cup seat 18, and a side surface of the turntable 15 is provided with a jack matched with the triangular bolt 19; after the suction cup seat 18 is adsorbed on the surface of the processing material, the triangular bolt 19 is inserted into the insertion hole to complete the fixation of the processing material.
In a further embodiment, a limit pad 20 is fixed on the upper surface of the sliding seat 4 on the side far away from the moving seat 7, and one end of the second push rod motor 10 is in sliding contact with the limit pad 20; when the polishing needle 11 is polished, the reverse acting force of the polishing needle 11 can be effectively resisted to act on the second push rod motor 10 by utilizing the limiting baffle 20, and then the second push rod motor 10 is enabled to be loosened.
In a further embodiment, a dustproof baffle 21 is fixed on one side of the upper surface of the bottom support 1, and a material guiding arc plate 22 is fixed on one side of the bottom support 1; through dustproof separation blade 21, can realize to the process of polishing, check the fender to the waste material, the waste material can fall to guide arc 22 through shifting chute 3 on to derive along guide arc 22.
In a further embodiment, two ends of the bottom support 1 are fixed with fixing blocks 23, and the upper surface of each fixing block 23 is provided with a screw hole 24; the device is secured to the table by means of mounting screws through the threaded holes 24.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. A sphere grinding device for self-focusing lens processing, characterized in that: comprises a bottom support (1), a driving seat (2) used for installing a self-focusing lens is fixed on one side of the top of the bottom support (1), a moving groove (3) is fixed on the side surface of the bottom support (1), a sliding seat (4) is buckled on the inner side wall of the moving groove (3), a lead screw (5) penetrates through the two sides of the sliding seat (4), one end of the lead screw (5) is rotatably clamped with the inner side surface of the moving groove (3), the other end of the lead screw (5) extends out of the outer side of the bottom support (1) and is fixed with an adjusting head (6), a moving seat (7) is fixed on the upper surface of the sliding seat (4), a first push rod motor (8) is fixed on the top of the moving seat (7), a lifting seat (9) is fixed at the lower end power output end of the first push rod motor (8), a second push rod motor (10) is fixed on one side of the bottom of the lifting seat (9), the power output end of the second push rod motor (10) is connected with a polishing needle head (11), one side of the moving seat (7) is penetrated and provided with a groove (12), and the polishing needle head (11) is penetrated through two sides of the groove (12).
2. A spherical grinding apparatus for self-focusing lens processing according to claim 1, wherein: the driving seat (2) comprises a side support (13), a motor (14) and a rotary table (15); one side of the bottom of the side support (13) is fixed with the upper surface of the bottom support (1), the motor (14) is fixed on one side of the top of the side support (13), the rotary table (15) is arranged on the other side of the top of the side support (13), and the power output end of the motor (14) is connected with the rotary table (15).
3. A spherical grinding apparatus for self-focusing lens processing according to claim 2, wherein: one side of the rotary disc (15) is detachably inserted with a sucker (16), and a blocking piece (17) is fixed at one side edge of the rotary disc (15).
4. A spherical grinding apparatus for self-focusing lens processing according to claim 3, wherein: the sucking disc (16) includes sucking disc seat (18) and triangle bolt (19), the one end of triangle bolt (19) with the back of sucking disc seat (18) is fixed mutually, the side surface of carousel (15) seted up with triangle bolt (19) matched with jack.
5. A spherical grinding apparatus for self-focusing lens processing according to claim 1, wherein: a limiting base plate (20) is fixed on the upper surface of the sliding seat (4) far away from one side of the moving seat (7), and one end of the second push rod motor (10) is attached to the limiting base plate (20) in a sliding mode.
6. A spherical grinding apparatus for self-focusing lens processing according to claim 1, wherein: a dustproof baffle plate (21) is fixed on one side of the upper surface of the bottom support (1), and a material guide arc plate (22) is fixed on one side of the bottom support (1).
7. A spherical grinding apparatus for self-focusing lens processing according to claim 1, wherein: the bottom support is characterized in that fixing blocks (23) are fixed to two ends of the bottom support (1), and threaded holes (24) are formed in the upper surfaces of the fixing blocks (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011332757.2A CN112440180A (en) | 2020-11-25 | 2020-11-25 | Spherical grinding equipment for processing self-focusing lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011332757.2A CN112440180A (en) | 2020-11-25 | 2020-11-25 | Spherical grinding equipment for processing self-focusing lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112440180A true CN112440180A (en) | 2021-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011332757.2A Pending CN112440180A (en) | 2020-11-25 | 2020-11-25 | Spherical grinding equipment for processing self-focusing lens |
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| Country | Link |
|---|---|
| CN (1) | CN112440180A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0876874A2 (en) * | 1997-05-06 | 1998-11-11 | INDO Internacional, S.A. | Apparatus for centering and blocking an ophthalmic lens disc |
| CN103128628A (en) * | 2013-03-18 | 2013-06-05 | 厦门大学 | Optical element processing and detecting platform based on multi-degree-of-freedom motor |
| CN104339243A (en) * | 2014-11-26 | 2015-02-11 | 哈尔滨工业大学 | Grinding machine tool and method for processing aspherical monocrystalline silicon lens on machine tool |
| CN105817968A (en) * | 2016-06-07 | 2016-08-03 | 厦门大学 | Machine for grinding wheel finishing and optical component grinding |
| CN108907972A (en) * | 2018-07-09 | 2018-11-30 | 程春丽 | A kind of optical glass mirror surface grinding apparatus |
| CN111546022A (en) * | 2020-05-29 | 2020-08-18 | 李启同 | Spherical ultrasonic metal machining and positioning mechanism |
-
2020
- 2020-11-25 CN CN202011332757.2A patent/CN112440180A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0876874A2 (en) * | 1997-05-06 | 1998-11-11 | INDO Internacional, S.A. | Apparatus for centering and blocking an ophthalmic lens disc |
| CN103128628A (en) * | 2013-03-18 | 2013-06-05 | 厦门大学 | Optical element processing and detecting platform based on multi-degree-of-freedom motor |
| CN104339243A (en) * | 2014-11-26 | 2015-02-11 | 哈尔滨工业大学 | Grinding machine tool and method for processing aspherical monocrystalline silicon lens on machine tool |
| CN105817968A (en) * | 2016-06-07 | 2016-08-03 | 厦门大学 | Machine for grinding wheel finishing and optical component grinding |
| CN108907972A (en) * | 2018-07-09 | 2018-11-30 | 程春丽 | A kind of optical glass mirror surface grinding apparatus |
| CN111546022A (en) * | 2020-05-29 | 2020-08-18 | 李启同 | Spherical ultrasonic metal machining and positioning mechanism |
Non-Patent Citations (1)
| Title |
|---|
| 霍中祥等: "《科技项目致富指南》", 31 March 1999, 专利文献出版社 * |
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Application publication date: 20210305 |
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| RJ01 | Rejection of invention patent application after publication |