CN213765205U - A two-axis refiner for high-precision optical component processing - Google Patents
A two-axis refiner for high-precision optical component processing Download PDFInfo
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- CN213765205U CN213765205U CN202022189736.1U CN202022189736U CN213765205U CN 213765205 U CN213765205 U CN 213765205U CN 202022189736 U CN202022189736 U CN 202022189736U CN 213765205 U CN213765205 U CN 213765205U
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- fixedly connected
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- refiner
- precision optical
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Abstract
本实用新型公开了一种高精度光学元件加工用二轴精磨机，涉及二轴精磨机领域，针对现有高精度光学元件加工用二轴精磨机对大型光学元件夹持固定不牢靠，且不方便进行反面操作的问题，现提出如下方案，其包括设备箱，所述设备箱的上端面固定连接有方形框，所述方形框上端面的左、右两侧均固定连接有电机箱，每个所述电机箱内均固定安装有电机且左、右两侧电机互相靠近一侧的输出端均固定安装有推杆电机，所述推杆电机上固定连接有安装座，每个所述安装座上均固定连接有夹框，每个所述夹框的内壁均固定连接有方形筒。本装置具有可以方便稳固的进行夹持，且方便翻面，大大的提高了加工的效率的特点。
The utility model discloses a two-axis fine grinder for high-precision optical element processing, which relates to the field of two-axis fine-grinders. The existing two-axis fine-grinder for high-precision optical element processing is not reliable for clamping and fixing large optical elements. , and it is inconvenient to carry out the problem of reverse operation, the following scheme is now proposed, which includes an equipment box, the upper end surface of the equipment box is fixedly connected with a square frame, and the left and right sides of the upper end surface of the square frame are fixedly connected with electricity. chassis, a motor is fixedly installed in each of the motor boxes, and a pushrod motor is fixedly installed at the output ends of the left and right motors on one side close to each other, and a mounting seat is fixedly connected to the pushrod motor. Clamp frames are fixedly connected to the mounting bases, and a square tube is fixedly connected to the inner wall of each of the clamp frames. The device has the characteristics of convenient and stable clamping and easy turning over, which greatly improves the processing efficiency.
Description
Technical Field
The utility model relates to a two-shaft refiner field especially relates to a two-shaft refiner is used in processing of high accuracy optical element.
Background
Milling and grinding machine includes rotatable workstation and the emery wheel that is located the workstation top, when milling and grinding optical lens, fix the work piece on the workstation, and carry out low-speed rotation under the rotation of workstation, meanwhile the emery wheel carries out fast revolution, mill and grind optical lens, generally fix through vacuum chuck between workstation and the work piece, but in the use, the top of sucking disc anchor clamps need set up sealed the pad, the top of sucking disc anchor clamps can not be too big with the clearance of work piece external diameter, too big clearance arouses the skew of part easily, and the work piece size of difference is very different, need additionally to customize not unidimensional sucking disc anchor clamps, the cost of production has been improved.
And in the specific processing process, because the side edges of some larger optical elements do not need to be greatly polished, the larger optical elements are not firmly fixed through the fixing of the suckers, and meanwhile, the conventional clamping and fixing device is generally inconvenient for polishing the two sides and needs manual reverse side polishing, so that the operation procedure is increased, and the efficiency is reduced. Therefore, a two-shaft refiner for processing high-precision optical elements is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of high accuracy optical element processing is with two axle refiners has solved current high accuracy optical element processing and has used two axle refiners to fix insecure to large-scale optical element centre gripping, and the inconvenient problem of carrying out the reverse side operation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a two-axis refiner for processing a high-precision optical element comprises an equipment box, wherein the upper end surface of the equipment box is fixedly connected with a square frame, the left side and the right side of the upper end surface of the square frame are respectively and fixedly connected with a motor box, each motor box is internally and fixedly provided with a motor, the left side and the right side of the motor are respectively and fixedly provided with a push rod motor, the left side and the right side of the motor are respectively and fixedly connected with an output end close to one side, the push rod motor is fixedly connected with a mounting seat, each mounting seat is respectively and fixedly connected with a clamping frame, the inner wall of each clamping frame is respectively and fixedly connected with a square cylinder, the inner wall of each square cylinder is fixedly connected with a slide rod, the upper end surface and the lower end surface of each square cylinder are respectively provided with a slide way, the surface of each slide rod is sleeved with a square sleeve and a spring is fixedly connected between the square sleeve and the inner wall of the square cylinder, the upper inner wall and the lower inner wall of the clamping frame are respectively and rotatably connected with a rotating rod, and the surface of the rotating rod is sleeved with an arc-shaped rod, one end of the arc-shaped rod is fixedly connected with a rubber pad, and the upper end and the lower end of the square sleeve are fixedly connected with sliding blocks.
Preferably, the push rod motors on the left side and the right side are fixedly connected with mounting seats at the output ends close to one side, and the mounting seats on the left side and the right side are fixedly connected with clamping frames at the ends close to one another.
Preferably, the inner walls of the left and right sides of the clamping frame, which are far away from one side of the clamping frame, are fixedly connected with square cylinders, and the inner walls of the two sides of the square cylinders, which are far away from one side of the clamping frame, are fixedly connected with sliding rods.
Preferably, the square sleeve sleeved on the surface of each slide bar is sleeved on the surface of the slide bar on one side of the slide bar in a sliding manner, and one end of the square sleeve is arranged in the square sleeve in a sliding manner.
Preferably, the upper end and the lower end of one side of the square sleeve in the square sleeve on each side are fixedly connected with sliding blocks, and the sliding blocks are arranged in the sliding ways on each side in a sliding manner.
Preferably, the sliding blocks on the upper side and the lower side are in sliding connection with the surfaces of the arc-shaped rods on one side of each sliding block, and the arc-shaped rods are rotatably connected with the inner wall of the clamping frame through spring hinges.
Compared with the prior art, the beneficial effects of the utility model are that:
through the equipment box, the square frame, the motor box, the push rod motor, the mounting seat, the clamping frames, the square barrel, the slide way, the slide rod, the square sleeve, the spring, the rotating rod, the arc rod, the rubber pad and the slide block, the device can respectively drive the clamping frames on the left side and the right side to move close to each other through the push rod motors on the left side and the right side, then the optical element is placed between the clamping frames on the left side and the right side, along with the mutual close of the clamping frames on the left side and the right side, the optical element can respectively abut against one end, close to each other, of the square sleeve on the left side and the right side, further the square sleeve on the left side and the square sleeve on the right side are pushed to slide into the square barrel on one side, further the spring can be compressed, meanwhile, as the slide block is in sliding fit with the arc rod on one side, further the arc rod on one side of each other can be pushed to rotate, further, one end, close to the optical element, is clamped with the surface of the optical element, simultaneously because fixedly connected with rubber pad on the arc pole, and then will carry out effectual protection to optical element through the rubber pad, then can drive push rod motor and press from both sides the frame rotation through the motor of the left and right sides, and then can be convenient carry out the turn-over operation to optical element.
The device has the characteristics of convenient and stable clamping, convenient turnover and great improvement on processing efficiency.
Drawings
Fig. 1 is a cross-sectional view showing the structure of a two-axis refiner for processing a high-precision optical element according to the present invention.
Fig. 2 is a cross-sectional view of a clamp frame structure of a two-axis refiner for processing high-precision optical elements according to the present invention.
Fig. 3 is a cross-sectional view of a top view structure of a clamping frame of a two-axis refiner for processing high-precision optical elements according to the present invention.
Reference numbers in the figures: 1 equipment box, 2 square frames, 3 motor boxes, 4 push rod motors, 5 mounting seats, 6 clamping frames, 7 square cylinders, 8 slideways, 9 sliding rods, 10 square sleeves, 11 springs, 12 rotating rods, 13 arc-shaped rods, 14 rubber pads and 15 sliding blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a two-axis refiner for processing high-precision optical elements comprises an equipment box 1, wherein the upper end surface of the equipment box 1 is fixedly connected with a square frame 2, the left and right sides of the upper end surface of the square frame 2 are fixedly connected with motor boxes 3, a motor is fixedly arranged in each motor box 3, the output ends of the motors at the left and right sides close to one side are fixedly provided with push rod motors 4, the push rod motors 4 are fixedly connected with mounting seats 5, each mounting seat 5 is fixedly connected with a clamping frame 6, the inner wall of each clamping frame 6 is fixedly connected with a square cylinder 7, the inner wall of the square cylinder 7 is fixedly connected with a slide rod 9, the upper end surface and the lower end surface of the square cylinder 7 are respectively provided with a slide way 8, the surface of the slide rod 9 is sleeved with a square sleeve 10, a spring 11 is fixedly connected between the square sleeve 10 and the inner wall of the square cylinder 7, the upper inner wall and the lower inner wall of the clamping frame 6 are respectively rotatably connected with a rotating rod 12, the surface cover of bull stick 12 is equipped with arc pole 13, the one end fixedly connected with rubber pad 14 of arc pole 13, the equal fixedly connected with slider 15 in upper and lower both ends of square sleeve 10.
In this embodiment, the push rod motors 4 on the left and right sides are respectively fixedly connected with the mounting seats 5 at the output ends close to one side, and the mounting seats 5 on the left and right sides are respectively fixedly connected with the clamping frames 6 at the ends close to one another.
In this embodiment, the inner walls of the left and right clamping frames 6 away from each other are fixedly connected with square cylinders 7, and the inner walls of the two square cylinders 7 away from each other are fixedly connected with sliding rods 9.
In this embodiment, the square sleeve 10 sleeved on the surface of each slide rod 9 is slidably sleeved on the surface of the slide rod 9 on one side thereof, and one end of the square sleeve 10 is slidably disposed in the square tube 7.
In this embodiment, the square sleeve 10 is fixedly connected with the slide block 15 at both the upper and lower ends of one side in the square cylinder 7 at each side, and the slide block 15 is slidably arranged in the slide way 8 at each side.
In this embodiment, the sliding blocks 15 on the upper and lower sides are slidably connected to the surface of the arc rod 13 on one side, and the arc rod 13 is rotatably connected to the inner wall of the clamping frame 6 through a spring hinge.
The working principle is as follows: when the optical element clamping device is used, the push rod motors 4 on the left side and the right side can respectively drive the clamping frames 6 on the left side and the right side to move close to each other, then the optical element is placed between the clamping frames 6 on the left side and the right side, along with the mutual close of the clamping frames 6 on the left side and the right side, the optical element can respectively abut against one end, close to each other, of the square sleeves 10 in the clamping frames 6 on the left side and the right side, the square sleeves 10 on the left side and the right side are further pushed to slide towards the square cylinders 7 on one side respectively, the springs 11 can be compressed, meanwhile, as the sliding blocks 15 are in sliding fit with the arc-shaped rods 13 on one side respectively, the arc-shaped rods 13 on one side respectively can be pushed to rotate, one ends, close to the outer sides of the clamping frames 6, of the arc-shaped rods 13 rotate and move downwards, one ends, close to the optical element mutually, abut against and clamp the surfaces of the optical element, and meanwhile, as the rubber pads 14 are fixedly connected onto the arc-shaped rods 13, the optical element is effectively protected by the rubber pad 14, and then the push rod motor 4 and the clamping frame can be driven by the motors on the left side and the right side to rotate 6, so that the optical element can be conveniently turned over.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022189736.1U CN213765205U (en) | 2020-09-29 | 2020-09-29 | A two-axis refiner for high-precision optical component processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022189736.1U CN213765205U (en) | 2020-09-29 | 2020-09-29 | A two-axis refiner for high-precision optical component processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213765205U true CN213765205U (en) | 2021-07-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022189736.1U Expired - Fee Related CN213765205U (en) | 2020-09-29 | 2020-09-29 | A two-axis refiner for high-precision optical component processing |
Country Status (1)
| Country | Link |
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| CN (1) | CN213765205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115464503A (en) * | 2022-09-26 | 2022-12-13 | 沛县亨得利眼镜有限公司 | Clamping mechanism adaptive to arc shape of lens |
-
2020
- 2020-09-29 CN CN202022189736.1U patent/CN213765205U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115464503A (en) * | 2022-09-26 | 2022-12-13 | 沛县亨得利眼镜有限公司 | Clamping mechanism adaptive to arc shape of lens |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210723 |