CN112902840B - A centering check out test set for prism - Google Patents
A centering check out test set for prism Download PDFInfo
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- CN112902840B CN112902840B CN202110089699.3A CN202110089699A CN112902840B CN 112902840 B CN112902840 B CN 112902840B CN 202110089699 A CN202110089699 A CN 202110089699A CN 112902840 B CN112902840 B CN 112902840B
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- connecting rod
- rotatably arranged
- prism
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- plate
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
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- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The invention discloses centering detection equipment for a prism, which comprises a turntable mechanism, a folding plate structure, a prism overturning structure and an infrared generator structure. The invention can perform centering detection on a plurality of planes of the prism in a distributed manner.
Description
Technical Field
The invention relates to the field of prism detection, in particular to centering detection equipment for a prism.
Background
The alignment detection of the prism is a key step in production and use, the error degree of the prism directly influences whether the device can normally operate, most of the existing prism detection still needs manual detection on one part of three planes, and the prism is troublesome to operate and is not easy to damage due to improper use.
Disclosure of Invention
In view of the above technical problems, the present invention provides a centering detection device for a prism, including a turntable mechanism, a folding plate structure, a prism turning structure, and an infrared generator structure, wherein the turntable mechanism includes: a base and a turntable; the folded sheet structure includes: the folding device comprises a left folding plate, a right folding plate and a bracket; the prism inversion structure includes: the motor base, the turning plate and the sliding clamping seat are turned over; the infrared generator structure includes: a polish rod and a lead screw; the revolving stage rotates to be installed on the base, and left folded sheet rotates to be installed on the revolving stage, and right folded sheet rotates to be installed on the revolving stage, and support fixed mounting is on the revolving stage, and upset motor base fixed mounting turns over the board and rotates to be installed on the revolving stage, and slip cassette slidable mounting is on the revolving stage, and polished rod fixed mounting is on the base, and lead screw fixed mounting is on the base.
Further, the turntable mechanism further includes: revolving stage motor, driving gear, driven gear, runner, revolving stage motor fixed mounting is on the base, and driving gear fixed mounting is on the output shaft of revolving stage motor, and driven gear rotates to be installed on the base, and driven gear forms the gear cooperation with the driving gear, runner and driven gear fixed connection, runner and revolving stage cooperation.
Further, the folding plate structure further includes: the device comprises an air cylinder, a telescopic hinged support, a right connecting rod, a right parallel connecting rod I, a right parallel connecting rod II, a right connecting shaft, a right pull rod, a left connecting rod, a left parallel connecting rod I, a left parallel connecting rod II, a left connecting shaft, a left pull rod, a light receiving plate I and a light receiving plate II, wherein the air cylinder is fixedly arranged on a support, the telescopic hinged support is fixedly arranged at the output end of the air cylinder, the right connecting rod is rotatably arranged on the telescopic hinged support, the right parallel connecting rod I is rotatably arranged on the right connecting rod, the right parallel connecting rod I is rotatably arranged on the support, the right parallel connecting rod II is rotatably arranged on the support, the right connecting shaft is rotatably arranged on the right parallel connecting rod I, the right connecting shaft is rotatably arranged on the right connecting shaft, the right pull rod is rotatably arranged on the right folding plate, the left connecting rod is rotatably arranged on the telescopic hinged support, the left parallel connecting rod I is rotatably arranged on the left connecting rod, the left parallel connecting rod I is rotatably arranged on the support, the left parallel connecting rod II is rotatably installed on the support, the left connecting shaft is rotatably installed on the left parallel connecting rod I, the left connecting shaft is rotatably installed on the left parallel connecting rod II, the left pull rod is rotatably installed on the left connecting shaft, and the left pull rod is rotatably installed on the left folding plate.
Further, the prism turning structure further includes: upset motor, carousel, connecting plate, upset motor fixed mounting is on upset motor base, and carousel fixed mounting is on the output shaft of upset motor, and the connecting plate rotates to be installed on the carousel, turns over the board and rotates with the connecting plate to be connected, slip cassette and carousel sliding connection.
Further, the infrared generator structure further includes: the sliding block is slidably mounted on the polished rod, the linear motor is fixedly mounted on the sliding block, the linear motor and the lead screw form threaded fit, and the infrared generator is fixedly mounted on the sliding block.
Furthermore, a front sliding rail and a rear sliding rail are fixedly installed on the rotary table, and the sliding clamping seat is installed on the sliding rails in a sliding mode.
Furthermore, the light receiving plate I is fixedly installed on the left folding plate, and the light receiving plate II is fixedly installed on the right folding plate.
Compared with the prior art, the invention has the beneficial effects that: (1) the turntable mechanism can calibrate the position of the prism; (2) the folding plate structure can enable the prism to be clamped and erected so as to facilitate detection; (3) the prism overturning structure of the invention replaces manual overturning operation.
Drawings
FIG. 1 is an overall schematic view of the present invention.
Fig. 2 is a schematic view of the turntable mechanism of the present invention.
Fig. 3 is a schematic view of the structure of the folding plate of the present invention.
Fig. 4 and 5 are schematic diagrams of the prism turning structure of the present invention.
Fig. 6 is a schematic view of an infrared generator according to the present invention.
In the figure: 1-a turntable mechanism; 2-folding plate structure; 3-a prism turning structure; 4-an infrared generator structure; 101-a base; 102-a turntable motor; 103-a drive gear; 104-driven gear; 105-a wheel; 106-a turntable; 201-left folding plate; 202-right folding plate; 203-a scaffold; 204-cylinder; 205-telescopic hinged support; 206-right connecting rod; 207-right parallel connecting rod I; 208-right parallel link II; 209-right connecting shaft; 210-a right pull rod; 211-left connecting rod; 212-left parallel link I; 213-left parallel link II; 214-left connecting shaft; 215-left pull rod; 216-light receiving plate I; 217-a light receiving plate II; 301-overturning the motor base; 302-a flipping motor; 303-a turntable; 304-a connecting plate; 305-a flap; 306-a slide cassette; 401-a polish rod; 402-a screw rod; 403-a slider; 404-a linear motor; 405-an infrared generator.
Detailed Description
The invention will be further described with reference to specific examples, which are provided herein for the purpose of illustration and description, but are not intended to be limiting.
Example (b): as shown in fig. 1, 2, 3, 4, 5, and 6, the centering detection device for a prism includes a turntable mechanism 1, a folding plate structure 2, a prism turning structure 3, and an infrared generator structure 4, wherein a turntable 106 is rotatably mounted on a base 101, a left folding plate 201 is rotatably mounted on the turntable 106, a right folding plate 202 is rotatably mounted on the turntable 106, a bracket 203 is fixedly mounted on the turntable 106, a turning motor base 301 is fixedly mounted on the turntable 106, a turning plate 305 is rotatably mounted on the turntable 106, a sliding card seat 306 is slidably mounted on the turntable 106, a polish rod 401 is fixedly mounted on the base 101, and a lead screw 402 is fixedly mounted on the base 101.
The specific structure of the turntable mechanism 1 is shown in fig. 2, wherein a turntable motor 102 is fixedly mounted on a base 101, a driving gear 103 is fixedly mounted on an output shaft of the turntable motor 102, a driven gear 104 is rotatably mounted on the base 101, the driven gear 104 forms a gear fit with the driving gear 103, a rotating wheel 105 is fixedly connected with the driven gear 104, and the rotating wheel 105 is fitted with a turntable 106. The turntable motor 102 is started to drive the driving gear 103 to rotate, drive the driven gear 104 to rotate, drive the rotating wheel 105 to rotate, drive the turntable 106 to rotate, and enable the turntable 106 to rotate to a proper position.
The structure of the folding plate structure 2 is shown in fig. 3, wherein an air cylinder 204 is fixedly installed on a support 203, a telescopic hinged support 205 is fixedly installed at the output end of the air cylinder 204, a right connecting rod 206 is rotatably installed on the telescopic hinged support 205, a right parallel connecting rod i 207 is rotatably installed on the right connecting rod 206, a right parallel connecting rod i 207 is rotatably installed on the support 203, a right parallel connecting rod ii 208 is rotatably installed on the support 203, a right connecting shaft 209 is rotatably installed on the right parallel connecting rod i 207, a right connecting shaft 209 is rotatably installed on the right parallel connecting rod ii 208, a right pull rod 210 is rotatably installed on the right connecting shaft 209, a right pull rod 210 is rotatably installed on the right folding plate 202, a left connecting rod 211 is rotatably installed on the telescopic hinged support 205, a left parallel connecting rod i 212 is rotatably installed on the left connecting rod 211, a left parallel connecting rod i 212 is rotatably installed on the support 203, a left parallel connecting rod ii is rotatably installed on the support 203, the left connecting shaft 214 is rotatably installed on the left parallel connecting rod I212, the left connecting shaft 214 is rotatably installed on the left parallel connecting rod II 213, the left pull rod 215 is rotatably installed on the left connecting shaft 214, and the left pull rod 215 is rotatably installed on the left folding plate 201. The cylinder 204 stretches out and draws back to drive the telescopic hinged support 205 to move up and down, the right folding plate 202 is driven to turn upwards through the right connecting rod 206, the right parallel connecting rod I207, the right parallel connecting rod II 208, the right connecting shaft 209 and the right pull rod 210, the left folding plate 201 is driven to turn upwards through the left connecting rod 211, the left parallel connecting rod I212, the left parallel connecting rod II 213, the left connecting shaft 214 and the left pull rod 215 when the telescopic hinged support 205 moves up and down, and the left folding plate 201 and the right folding plate 202 turn upwards simultaneously to drive the prism to be clamped and erected.
The prism turning structure 3 has a specific structure as shown in fig. 4 and 5, wherein the turning motor 302 is fixedly mounted on the turning motor base 301, the turntable 303 is fixedly mounted on an output shaft of the turning motor 302, the connecting plate 304 is rotatably mounted on the turntable 303, the turning plate 305 is rotatably connected with the connecting plate 304, and the sliding clamping seat 306 is slidably connected with the turntable 303. The turning motor 302 is started to drive the rotating disc 303 to rotate, the rotating disc 303 rotates to drive the connecting plate 304 to reciprocate, the turning plate 305 is repeatedly pushed to drive the prism to turn, the rotating disc 303 rotates to drive the sliding clamping seat 306 to horizontally slide in a reciprocating mode, and the prism is pulled back to the initial position after being turned to detect the next surface.
The specific structure of the infrared generator structure 4 is shown in fig. 6, wherein a slide block 403 is slidably mounted on a polish rod 401, a linear motor 404 is fixedly mounted on the slide block 403, the linear motor 404 and a screw rod 402 form a threaded fit, and an infrared generator 405 is fixedly mounted on the slide block 403. The linear motor 404 is started to drive the sliding block 403 to slide on the polish rod 401 and the lead screw 402, and drive the infrared generator 405 to do linear motion, and the infrared generator moves along the straight line of one surface of the prism so as to achieve the detection purpose.
Claims (6)
1. The utility model provides a centering check out test set for prism, includes revolving stage mechanism (1), folded sheet structure (2), prism flip structure (3), infrared generator structure (4), its characterized in that:
the turntable mechanism (1) comprises: a base (101) and a turntable (106);
the folding plate structure (2) comprises: a left folding plate (201), a right folding plate (202), a support (203), an air cylinder (204), a telescopic hinged support (205), a right connecting rod (206), a right parallel connecting rod I (207), a right parallel connecting rod II (208), a right connecting shaft (209), a right pull rod (210), a left connecting rod (211), a left parallel connecting rod I (212), a left parallel connecting rod II (213), a left connecting shaft (214), a left pull rod (215), a light receiving plate I (216) and a light receiving plate II (217), wherein the air cylinder (204) is fixedly arranged on the support (203), the telescopic hinged support (205) is fixedly arranged at the output end of the air cylinder (204), the right connecting rod (206) is rotatably arranged on the telescopic hinged support (205), the right parallel connecting rod I (207) is rotatably arranged on the right connecting rod (206), the right parallel connecting rod I (207) is rotatably arranged on the support (203), the right parallel connecting rod II (208) is rotatably arranged on the support (203), a right connecting shaft (209) is rotatably arranged on a right parallel connecting rod I (207), a right connecting shaft (209) is rotatably arranged on a right parallel connecting rod II (208), a right pull rod (210) is rotatably arranged on the right connecting shaft (209), the right pull rod (210) is rotatably arranged on a right folding plate (202), a left connecting rod (211) is rotatably arranged on a telescopic hinged seat (205), a left parallel connecting rod I (212) is rotatably arranged on a left connecting rod (211), a left parallel connecting rod I (212) is rotatably arranged on a bracket (203), a left parallel connecting rod II (213) is rotatably arranged on the bracket (203), a left connecting shaft (214) is rotatably arranged on the left parallel connecting rod I (212), a left connecting shaft (214) is rotatably arranged on the left parallel connecting rod II (213), a left pull rod (215) is rotatably arranged on the left connecting shaft (214), and a left pull rod (215) is rotatably arranged on the left folding plate (201);
the prism flipping structure (3) comprises: the overturning device comprises an overturning motor base (301), an overturning plate (305) and a sliding clamping seat (306);
the infrared generator structure (4) comprises: a polish rod (401) and a lead screw (402);
the rotary table is characterized in that the rotary table (106) is rotatably installed on the base (101), the left folding plate (201) is rotatably installed on the rotary table (106), the right folding plate (202) is rotatably installed on the rotary table (106), the support (203) is fixedly installed on the rotary table (106), the overturning motor base (301) is fixedly installed on the rotary table (106), the turnover plate (305) is rotatably installed on the rotary table (106), the sliding clamping seat (306) is slidably installed on the rotary table (106), the polish rod (401) is fixedly installed on the base (101), and the lead screw (402) is fixedly installed on the base (101).
2. A centering detection apparatus for a prism as claimed in claim 1, wherein: the turntable mechanism (1) further comprises: revolving stage motor (102), driving gear (103), driven gear (104), runner (105), revolving stage motor (102) fixed mounting is on base (101), driving gear (103) fixed mounting is on the output shaft of revolving stage motor (102), driven gear (104) rotate and install on base (101), driven gear (104) and driving gear (103) form the gear cooperation, runner (105) and driven gear (104) fixed connection, runner (105) and revolving stage (106) cooperation.
3. A centering detection apparatus for a prism as claimed in claim 1, wherein: the prism flipping structure (3) further comprises: upset motor (302), carousel (303), connecting plate (304), upset motor (302) fixed mounting is on upset motor base (301), carousel (303) fixed mounting is on the output shaft of upset motor (302), connecting plate (304) rotate to be installed on carousel (303), turns over board (305) and is connected with connecting plate (304) rotation, slide cassette (306) and carousel (303) sliding connection.
4. A centering detection apparatus for a prism as claimed in claim 1, wherein: the infrared generator structure (4) further comprises: slider (403), linear electric motor (404), infrared generator (405), slider (403) slidable mounting is on polished rod (401), linear electric motor (404) fixed mounting is on slider (403), linear electric motor (404) and lead screw (402) form screw-thread fit, infrared generator (405) fixed mounting is on slider (403).
5. A centering detection apparatus for a prism as claimed in claim 1, wherein: the turntable (106) is fixedly provided with a front sliding rail and a rear sliding rail, and the sliding clamping seat (306) is slidably arranged on the sliding rails.
6. A centering inspection apparatus for a prism as claimed in claim 1, wherein: the light receiving plate I (216) is fixedly arranged on the left folding plate (201), and the light receiving plate II 217 is fixedly arranged on the right folding plate (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110089699.3A CN112902840B (en) | 2021-01-22 | 2021-01-22 | A centering check out test set for prism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110089699.3A CN112902840B (en) | 2021-01-22 | 2021-01-22 | A centering check out test set for prism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112902840A CN112902840A (en) | 2021-06-04 |
| CN112902840B true CN112902840B (en) | 2022-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110089699.3A Active CN112902840B (en) | 2021-01-22 | 2021-01-22 | A centering check out test set for prism |
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| Country | Link |
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| CN (1) | CN112902840B (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007219461A (en) * | 2006-02-20 | 2007-08-30 | Tomohiro Tega | Flip-up eyeglasses |
| CN201716002U (en) * | 2009-04-28 | 2011-01-19 | 桂林电子科技大学 | Asymmetric double light path IC chip pin coplanarity detector |
| CN205898083U (en) * | 2016-05-27 | 2017-01-18 | 中国地震局第一监测中心 | Measurement device for be used for prism base and connector axiality |
| CN207440368U (en) * | 2017-10-26 | 2018-06-01 | 中国科学院光电研究院 | A kind of prism angle debugging device |
| CN109959350B (en) * | 2017-12-25 | 2021-09-28 | 长春长光华大智造测序设备有限公司 | Method and device for detecting perpendicularity of right-angle working surface of prism |
| CN210109490U (en) * | 2019-04-18 | 2020-02-21 | 广州市博视医疗保健研究所 | Novel self-turning glasses |
| CN209927146U (en) * | 2019-04-30 | 2020-01-10 | 上海力信测量系统有限公司 | Calibration device for laser target |
| CN210550123U (en) * | 2019-09-24 | 2020-05-19 | 成都晶华光电科技股份有限公司 | Centering and overturning device for optical lens |
| CN111965844A (en) * | 2020-06-18 | 2020-11-20 | 大连灵感科技有限公司 | Automatic turning over glasses |
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2021
- 2021-01-22 CN CN202110089699.3A patent/CN112902840B/en active Active
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| CN112902840A (en) | 2021-06-04 |
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