CN113066355A - Photoelectric technology comprehensive experiment equipment and operation method thereof - Google Patents
Photoelectric technology comprehensive experiment equipment and operation method thereof Download PDFInfo
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- CN113066355A CN113066355A CN202110398993.2A CN202110398993A CN113066355A CN 113066355 A CN113066355 A CN 113066355A CN 202110398993 A CN202110398993 A CN 202110398993A CN 113066355 A CN113066355 A CN 113066355A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/22—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for optics
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
- G09B23/187—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for measuring instruments
Abstract
The invention relates to the field of photoelectric technology, in particular to a photoelectric technology comprehensive experiment device and an operation method thereof, which comprises a cabinet body, a clamping plate component, a laser, a clamping component and a photoelectric sensor testing component, wherein the position of a paper plate on a clamping seat can be adjusted by moving the position of the clamping seat, thereby adjusting the intensity of the light spot displayed by the interference experiment, improving the flexibility of the experimental equipment, meanwhile, the best experimental display result is convenient to obtain, the experimental effect of the experimental equipment is improved, the gear is driven by the first motor, the transmission chain is driven by the gear to move, the manual movement of the transmission chain is not needed, the transmission chain can run more stably, quickly and accurately, and then make cardboard position control on the cassette more stable, quick and accurate to improve the efficiency that this experimental facilities used and improve the precision that this experimental facilities did the experiment.
Description
Technical Field
The invention relates to the field of photoelectric technology, in particular to photoelectric technology comprehensive experiment equipment and an operation method thereof.
Background
In the modern society, the photoelectric technology rapidly changes all around people by the specific permeability of the photoelectric technology, so that the world changes day by day, the life of people is more wonderful, the photoelectric technology serving as a key supporting technology in the information era has penetrated various aspects in the fields of modern science and technology, economy, military affairs, culture, medicine and the like, and the photoelectric technology comprehensive experimental equipment is needed for better learning and researching the photoelectric technology.
However, the existing photoelectric technology comprehensive experiment equipment has a great problem in the use process, the existing photoelectric technology comprehensive experiment equipment cannot adjust the paperboard, the use flexibility is reduced, the experiment content of the existing photoelectric technology comprehensive experiment equipment is single, the experiment subject range is narrow, the experiment effect is reduced, and the existing photoelectric technology comprehensive experiment equipment does not block laser for protection, so that the injury to a human body is easily caused, and the use safety is reduced.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides photoelectric technology comprehensive experiment equipment and an operation method thereof.
The technical scheme adopted by the invention for solving the technical problems is as follows: a photoelectric technology comprehensive experiment device comprises a cabinet body, a clamping plate component, a laser, a clamping component and a photoelectric sensor testing component, wherein the clamping plate component and the photoelectric sensor testing component are respectively arranged on two sides of the top of the cabinet body;
the clamping plate assembly comprises two guard plates, a transmission chain and gears, wherein two gears are rotatably matched between the two guard plates, the two gears are respectively positioned at two ends of the guard plates, the transmission chain is sleeved on the two gears, the transmission chain is meshed with the gears, a plurality of clamping seats are arranged on the outer side wall of the transmission chain at equal intervals, the clamping seats are arranged on the transmission chain, so that the positions of the clamping seats can move along with the transmission of the transmission chain, and the positions of the clamping seats can be adjusted by moving the positions of the clamping seats, so that the intensity of light spots displayed by interference experiments can be adjusted, and meanwhile, the best experiment display result can be conveniently obtained;
the clamping assembly comprises a guide rail, a fixed chuck and a movable chuck, one end of the guide rail is welded with one side of the supporting table, the fixed chuck is welded on one side of the guide rail, the movable chuck is movably matched on the guide rail, the fixed chuck and the movable chuck are positioned right above the clamping plate assembly, a hydraulic cylinder is horizontally welded on one side of the supporting table, one end of the hydraulic cylinder is provided with a hydraulic rod, and one end of the hydraulic rod, far away from the hydraulic cylinder, is connected with the movable chuck;
photoelectric sensing test component is including conveying frame, second axis of rotation and laser correlation sensor, conveying frame welded fastening is at the top of backup pad, conveying frame normal running fit has two second axis of rotation, two the cover is equipped with the conveyer belt in the second axis of rotation, the both sides welding of conveying frame has a plurality of fixing clip, two laser correlation sensor fixes respectively at the fixing clip top of two correspondences of conveying frame both sides, through using conveyer belt conveying article, makes things convenient for the experimenter to pass article two laser correlation sensors when, observes the display screen count and changes, provides convenience for user's observation record.
Preferably, the supporting legs is all installed in the bottom four corners of the cabinet body, the bottom of a plurality of supporting legs has all bonded the plastic pad, the bottom at the cabinet body is all installed through screw-thread fit to a plurality of supporting legs, support this experimental facilities through setting up the supporting legs, through bonding the plastic pad, can increase the friction on this equipment and ground, and simultaneously, through bonding the plastic pad, can reduce the noise of this equipment and ground friction, through screw-thread fit installation supporting legs, make the height of supporting legs can adjust, thereby make this equipment can use on uneven ground, reduce the requirement on place of this equipment.
Preferably, the cabinet body is hollow structure, and a plurality of cabinet door is installed in the articulated one side of the cabinet body, and the doorknob is all installed through the bolt in one side of a plurality of cabinet door, through setting up the cabinet door, makes the internal various laboratory glassware of placing of the cabinet of this equipment, increases the ability of accomodating of this equipment, through setting up the doorknob, facilitates for the switch of cabinet door.
Preferably, the embedded first motor that is equipped with of cabinet body, the one end of first motor is equipped with first axis of rotation, first motor and first axis of rotation all are the level setting, the one end and the gear welding of first motor are kept away from to first axis of rotation, drive the gear through first motor, drive the conveying chain through the gear and remove, need not the manual work and remove the conveying chain, make more steady, quick and accurate of conveying chain operation, and then make cardboard position control on the cassette more stable, quick and accurate.
Preferably, the dog is installed at the top of cardboard subassembly, dog welded fastening is at the top of two backplate, the dog is located the cardboard subassembly and keeps away from the one end of laser instrument, and the dog is close to one side of laser instrument and sets up flutedly, the recess cross-section is "T" style of calligraphy structure, through set up the dog on the cardboard subassembly, can block the laser of laser instrument transmission, avoid the laser directive of laser instrument transmission to cause the injury to personnel far away, thereby improve the security that this experimental facilities used, through set up the recess on the dog, can be used for filling the material at the bottom of the reflectivity, reduce the reflection of laser, reduce the radiation of laser to the human body.
Preferably, the guide rail cross-section is "worker" style of calligraphy structure, the welding of one side of activity chuck has the slider, the spout has been seted up to one side that the activity chuck was kept away from to the slider, the cross-section of spout and the cross-section looks adaptation of guide rail, the slider passes through spout sliding fit on the guide rail, through set up the slider on the activity chuck, and set up the spout on the slider, it is inseparabler to make slider and slide rail sliding fit, thereby make more steady smooth and easy that the activity chuck removed, it is more firm to make the centre gripping subassembly fixed to the cardboard, avoid the experimentation, the cardboard slides from the centre gripping subassembly.
Preferably, the sideboard is all installed to the both sides at conveying frame top, and sideboard one side and fixing clip welding, the elbow is all welded to the one end of two sideboard, through set up the sideboard on the conveying frame, can avoid taking place the off tracking in the article data send process to guarantee going on stably of experiment, further improve the reliability that experimental facilities used, through setting up the elbow, make the article of conveying can fall into the assigned position, facilitate for picking up the arrangement.
Preferably, the PLC control box is installed at the top of the cabinet body, installs the PLC controller in the PLC control box, and one side of PLC control box is inlayed and is equipped with the display screen, and shift knob is installed to the lower half of PLC control box one side, through setting up the display screen, for enough direct acquisition laser correlation sensor response feedback, facilitates for observing the experiment.
Preferably, the second motor is installed through the bolt in the top of backup pad, and the second motor is the level setting, and the one end of second motor and the one end welding of second axis of rotation.
Preferably, the operation method specifically comprises the following steps:
the method comprises the following steps: installing a paperboard with a clamp on the clamp seat, fixing the paperboard with a gap on the clamping component, opening a laser to emit laser, and performing a light diffraction experiment;
step two: the hydraulic rod is driven by the hydraulic cylinder to move, the movable chuck is driven by the movable hydraulic rod to be away from the fixed chuck, the paperboard with the slits is detached from the movable chuck and the fixed chuck, and the movable chuck is driven by the hydraulic cylinder to push the movable chuck, so that the paperboard with the double slits is fixed, and a light interference experiment is carried out;
step three: place article at the conveyer belt top, drive the second axis of rotation through the second motor, the second axis of rotation drives the conveyer belt, conveys article through the conveyer belt, and the article of conveying passes through between two laser correlation sensors, and two laser correlation sensors pass to the PLC control box in with the signal to show the count on the display screen.
The invention has the beneficial effects that:
(1) the invention relates to a photoelectric technology comprehensive experiment device and an operation method thereof, which can lead the position of a clamping seat to move along with the transmission of a transmission chain by installing the clamping seat on the transmission chain, can adjust the position of a paper board on the clamping seat by moving the position of the clamping seat, thereby adjusting the intensity of the light spot displayed by the interference experiment, improving the flexibility of the experimental equipment, meanwhile, the best experimental display result is convenient to obtain, the experimental effect of the experimental equipment is improved, the gear is driven by the first motor, the transmission chain is driven by the gear to move, the manual movement of the transmission chain is not needed, the transmission chain can run more stably, quickly and accurately, and then make cardboard position control on the cassette more stable, quick and accurate to improve the efficiency that this experimental facilities used and improve the precision that this experimental facilities did the experiment.
(2) The invention relates to a photoelectric technology comprehensive experiment device and an operation method thereof, which bring convenience for the experiment device to replace a paper board by using a clamping component, improve the use convenience of the experiment device, enable the device to carry out experiments with different purposes by replacing the paper board, improve the experiment range of the experiment device and further improve the experiment effect, lead the slide block and the slide rail to be in sliding fit more tightly by arranging the slide block on the movable chuck and arranging the slide groove on the slide block, lead the movable chuck to move more stably and smoothly, lead the clamping component to fix the paper board more firmly, avoid the paper board from sliding off the clamping component in the experiment process, further improve the use reliability of the experiment device, lead the baffle block to block laser emitted by a laser by arranging the baffle block on the clamping component, avoid the laser emitted by the laser from shooting to cause injury to personnel at a distance, therefore, the use safety of the experimental equipment is improved, the material with the reflectivity bottom can be filled by arranging the groove on the stop block, the reflection of laser is reduced, and the radiation of the laser to a human body is reduced, so that the use safety of the experimental equipment is further improved.
(3) According to the photoelectric technology comprehensive experiment equipment and the operation method thereof, the photoelectric sensing test experiment is carried out by continuously conveying articles and observing the counting change, the articles are conveyed by using the conveyor belt, so that an experimenter can conveniently observe the counting change of the display screen when passing the articles through the two laser correlation sensors, convenience is provided for observation and recording of a user, the convenience of the experiment equipment is further improved, the barrier plate is arranged on the conveying frame, the articles can be prevented from deviating in the conveying process, the stable experiment is ensured, and the reliability of the experiment equipment is further improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged detail view of the area a in fig. 1.
Fig. 3 is a schematic structural diagram of a first motor according to the present invention.
FIG. 4 is a schematic view of a clamping assembly according to the present invention.
Fig. 5 is a schematic view of the movable chuck of the present invention.
FIG. 6 is a schematic view of a slider structure according to the present invention.
Fig. 7 is an enlarged detail view of the area B in fig. 1.
FIG. 8 is a schematic structural diagram of a photoelectric sensor testing assembly according to the present invention.
Fig. 9 is a schematic structural diagram of a PLC control box according to the present invention.
In the figure: 1. a cabinet body; 101. supporting legs; 102. a cabinet door; 103. a door handle; 2. a card board assembly; 201. a guard plate; 202. a conveyor chain; 203. a gear; 204. a first motor; 205. a first rotating shaft; 206. a card holder; 3. a laser; 5. a clamping assembly; 501. a guide rail; 502. fixing a chuck; 503. a movable chuck; 504. a slider; 505. a chute; 506. a hydraulic cylinder; 507. a hydraulic lever; 6. a stopper; 601. a groove; 7. a support table; 701. a support plate; 8. a photosensor testing assembly; 801. a transfer frame; 802. fixing the card; 803. a sideboard; 804. bending the pipe; 805. a second motor; 806. a second rotating shaft; 807. a conveyor belt; 808. a laser correlation sensor; 9. a PLC control box; 901. a display screen; 902. and a button is switched on and off.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in figures 1-9, the comprehensive experimental equipment for photoelectric technology comprises a cabinet body 1, a clamping plate component 2, a laser 3 (model: TECH-355-10 DZ), a clamping component 5 and a photoelectric sensor testing component 8, wherein the clamping plate component 2 and the photoelectric sensor testing component 8 are respectively arranged on two sides of the top of the cabinet body 1, the laser 3 is arranged on the top of the cabinet body 1, the laser 3 is positioned at one end of the clamping plate component 2, a supporting platform 7 is welded on the top of the cabinet body 1, the supporting platform 7 is positioned on one side of the cabinet body 1 close to the photoelectric sensor testing component 8, a supporting plate 701 is horizontally welded on one side of the supporting platform 7, one end of the clamping component 5 is welded on one side of the supporting plate 7 close to the supporting plate 701, the clamping component 5 is positioned below the supporting plate 701, and the convenience is brought to the experimental equipment to replace a paperboard by using, the convenience of the experimental equipment is improved, the equipment can carry out experiments with different purposes by replacing the paperboard, the experimental range of the experimental equipment is improved, and the experimental effect is further improved;
the clamping plate component 2 comprises two protective plates 201, a transmission chain 202 and gears 203, two gears 203 are rotatably matched between the two protective plates 201, the two gears 203 are respectively positioned at two ends of the protective plates 201, the transmission chain 202 is sleeved on the two gears 203, the transmission chain 202 is meshed with the gears 203, a plurality of clamping seats 206 are equidistantly arranged on the outer side wall of the transmission chain 202, the clamping seats 206 are arranged on the transmission chain 202, so that the positions of the clamping seats 206 can move along with the transmission of the transmission chain 202, and the positions of the paperboards on the clamping seats 206 can be adjusted by moving the positions of the clamping seats 206, so that the intensity of light spots displayed by interference experiments can be adjusted, the use flexibility of the experimental equipment is improved, meanwhile, the best experiment display result is conveniently obtained, and the experiment effect of the experimental equipment is improved;
the clamping assembly 5 comprises a guide rail 501, a fixed chuck 502 and a movable chuck 503, one end of the guide rail 501 is welded with one side of the support table 7, the fixed chuck 502 is welded on one side of the guide rail 501, the movable chuck 503 is movably matched on the guide rail 501, the fixed chuck 502 and the movable chuck 503 are positioned right above the clamping plate assembly 2, one side of the support table 7 is horizontally welded with a hydraulic cylinder 506, one end of the hydraulic cylinder 506 is provided with a hydraulic rod 507, and one end of the hydraulic rod 507 far away from the hydraulic cylinder 506 is connected with the movable chuck 503;
the photoelectric sensing test assembly 8 comprises a conveying frame 801, second rotating shafts 806 and laser correlation sensors 808 (model: E3F-20C 1), the conveying frame 801 is fixedly welded to the top of the supporting plate 701, the two second rotating shafts 806 are matched with the conveying frame 801 in a rotating mode, a conveying belt 807 is sleeved on the two second rotating shafts 806 in a sleeved mode, a plurality of fixing clamps 802 are welded to the two sides of the conveying frame 801, the two laser correlation sensors 808 are respectively fixed to the tops of the two corresponding fixing clamps 802 on the two sides of the conveying frame 801, and the conveying belt is used for conveying an article, so that when an experimenter passes through the two laser correlation sensors 808, counting changes of the display screen 901 can be observed, convenience is provided for observation and recording of a user, and the use convenience of the experimental equipment is further improved.
Supporting legs 101 are all installed in the bottom four corners of the cabinet body 1, the bottom of a plurality of supporting legs 101 has all bonded the plastic pad, the bottom at the cabinet body 1 is all installed through screw-thread fit to a plurality of supporting legs 101, support this experimental facilities through setting up supporting legs 101, through bonding the plastic pad, can increase the friction on this equipment and ground, improve the stability that this experimental facilities used, and simultaneously, through bonding the plastic pad, can reduce this equipment and ground friction's noise, through screw-thread fit installation supporting legs 101, make supporting legs 101 highly can adjust, thereby make this equipment can use on uneven ground, reduce the requirement in this equipment to the place.
The cabinet body 1 is hollow structure, and a plurality of cabinet door 102 is installed in the articulated a plurality of cabinet door 102 of installing in one side of the cabinet body 1, and door handle 103 is all installed through the bolt in one side of a plurality of cabinet door 102, through setting up cabinet door 102, makes the various laboratory glassware can be placed in the cabinet body 1 of this equipment, increases the storage capacity of this equipment, improves the clean and tidy degree of this equipment mesa, through setting up door handle 103, facilitates for the switch of cabinet door 102.
The cabinet body 1 is embedded to be equipped with first motor 204, the one end of first motor 204 is equipped with first axis of rotation 205, first motor 204 and first axis of rotation 205 all are the level setting, the one end and the gear 203 welding of first motor 204 are kept away from to first axis of rotation 205, drive gear 203 through first motor 204, drive conveying chain 202 through gear 203 and remove, need not artifical conveying chain 202 that removes, make more steady of conveying chain 202 operation, it is quick and accurate, and then make cardboard position control's on the cassette 206 more stable, it is quick and accurate, thereby improve the efficiency that this experimental facilities used and improve the precision of the experiment that this experimental facilities was done.
Dog 6 is installed at cardboard subassembly 2's top, 6 welded fastening at the top of two backplate 201 of dog, dog 6 is located cardboard subassembly 2 and keeps away from the one end of laser instrument 3, and dog 6 is close to one side of laser instrument 3 and sets up fluted 601, the recess 601 cross-section is "T" style of calligraphy structure, through set up dog 6 on cardboard subassembly 2, can block the laser of laser instrument 3 transmission, avoid the laser directive of laser instrument 3 transmission to cause the injury to personnel far away, thereby improve the security that this experimental facilities used, through set up recess 601 on dog 6, can be used for filling the material at the bottom of the reflectivity, reduce the reflection of laser, reduce the radiation of laser to the human body, thereby further improve the security that this experimental facilities used.
Baffle 803 is all installed to the both sides at conveying frame 801 top, and baffle 803 one side welds with fixing clip 802, and elbow 804 has all been welded to the one end of two baffles 803, through set up baffle 803 on conveying frame 801, can avoid taking place the off tracking in the article data send process to guarantee the stability of experiment and go on, further improve the reliability that the experimental facilities used, through setting up elbow 804, make the article of conveying can fall into the assigned position, facilitate for picking up the arrangement.
The top of the cabinet body 1 is provided with a PLC control box 9, a PLC controller (model: GCAN-PLC) is installed in the PLC control box 9, a display screen 901 is embedded in one side of the PLC control box 9, a switch button 902 is installed on the lower half portion of one side of the PLC control box 9, and the display screen 901 is arranged to directly obtain the induction feedback of the laser correlation sensor 808 and facilitate observation and experiment.
The top of the supporting plate 701 is provided with a second motor 805 through a bolt, the second motor 805 is horizontally arranged, and one end of the second motor 805 is welded with one end of a second rotating shaft 806.
The operation method specifically comprises the following steps:
the method comprises the following steps: installing a paperboard with a clamp on the clamp seat 206, fixing the paperboard with a gap on the clamping component 5, opening the laser 3 to emit laser, and performing a light diffraction experiment;
step two: the hydraulic cylinder 506 drives the hydraulic rod 507 to move the hydraulic rod 507, the movable chuck 503 is driven by the movable hydraulic rod 507 to separate the movable chuck 503 from the fixed chuck 502, the paperboard with the slits is detached from the movable chuck 503 and the fixed chuck 502 and is driven by the hydraulic cylinder 506, the hydraulic rod 507 pushes the movable chuck 503 to fix the paperboard with the double slits, and the optical interference experiment is carried out;
step three: place article at conveyer belt 807 top, drive second axis of rotation 806 through second motor 805, second axis of rotation 806 drives conveyer belt 807, conveys article through conveyer belt 807, and the article of conveying passes through between two laser correlation sensors 808, and two laser correlation sensors 808 transmit the signal to PLC control box 9 in to show the count on display screen 901.
When in use, firstly, the paper board with the clamp is arranged on the clamp seat 206, the paper board with the gap is fixed on the clamping component 5, the laser 3 is opened to emit laser to perform light diffraction experiment, the clamp seat 206 is arranged on the transmission chain 202, so that the position of the clamp seat 206 can move along with the transmission of the transmission chain 202, the position of the paper board on the clamp seat 206 can be adjusted by moving the position of the clamp seat 206, the intensity of light spots displayed by the interference experiment can be adjusted, the flexibility of the experimental equipment is improved, meanwhile, the best experimental display result is conveniently obtained, the experimental effect of the experimental equipment is improved, the gear 203 is driven by the first motor 204, the transmission chain 202 is driven by the gear 203 to move, the transmission chain 202 does not need to be manually moved, and the operation of the transmission chain 202 is more stable, rapid and accurate, further, the adjustment of the position of the paper board on the clamping seat 206 is more stable, faster and more accurate, thereby improving the efficiency of the use of the experimental equipment and the accuracy of the experiment performed by the experimental equipment, then, the hydraulic cylinder 506 drives the hydraulic rod 507 to move the hydraulic rod 507, the movable chuck 503 is driven by the movable hydraulic rod 507 to separate the movable chuck 503 from the fixed chuck 502, the paper board with the gap is detached from the movable chuck 503 and the fixed chuck 502, and driven by the hydraulic cylinder 506, the hydraulic rod 507 pushes the movable chuck 503 to fix the paper board with the double gaps, the interference experiment of light is performed, the use of the clamping component 5 facilitates the replacement of the paper board for the experimental equipment, the convenience of the use of the experimental equipment is improved, the equipment can perform experiments with different purposes by replacing the paper board, the experimental range of the experimental equipment is improved, and the experimental effect is further improved, the movable chuck 503 is provided with the sliding block 504, the sliding groove 505 is arranged on the sliding block 504, so that the sliding block 504 is in sliding fit with the sliding rail 501 more closely, the movable chuck 503 can move more stably and smoothly, the clamping component 5 can fix the paperboard more firmly, and the paperboard can slide off the clamping component in the experiment process, so that the reliability of the experiment equipment is improved, the block 6 is arranged on the clamping board component 2, so that the laser emitted by the laser 3 can be blocked, the laser emitted by the laser 3 can be prevented from irradiating far away to hurt people, so that the use safety of the experiment equipment is improved, the groove 601 is arranged on the block 6, so that the material with a reflectivity bottom can be filled, the reflection of the laser is reduced, the radiation of the laser to a human body is reduced, the use safety of the experiment equipment is further improved, and finally, an article is placed on the top of the conveying belt 807, the second rotating shaft 806 is driven by the second motor 805, the second rotating shaft 806 drives the conveyor belt 807, the objects are conveyed by the conveyor belt 807, the conveyed objects pass between the two laser correlation sensors 808, the two laser correlation sensors 808 transmit signals to the PLC control box 9, the counting is displayed on the display screen 901, by continuously conveying the articles, observing the counting change and carrying out a photoelectric sensing test experiment, and by conveying the articles by using the conveyor belt, an experimenter can conveniently observe the counting change of the display screen 901 when passing the articles through the two laser correlation sensors 808, thereby providing convenience for the observation and recording of a user, thereby further improve the convenience that this experimental facilities used, through set up sideboard 803 on conveying frame 801, can avoid taking place the off tracking in the article data send process to guarantee the stable of experiment and go on, further improve the reliability that experimental facilities used.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides an experimental facilities is synthesized to photoelectricity technique, includes that the cabinet body (1), cardboard subassembly (2), laser instrument (3), centre gripping subassembly (5) and photoelectric sensor test component (8), its characterized in that: the photoelectric sensor testing cabinet is characterized in that a clamping plate component (2) and a photoelectric sensor testing component (8) are respectively arranged on two sides of the top of the cabinet body (1), the laser (3) is installed on the top of the cabinet body (1), the laser (3) is located at one end of the clamping plate component (2), a supporting table (7) is welded on the top of the cabinet body (1), the supporting table (7) is located on one side, close to the photoelectric sensor testing component (8), of the cabinet body (1), a supporting plate (701) is horizontally welded on one side of the supporting table (7), one end of the clamping component (5) is welded on one side, close to the supporting plate (701), of the supporting table (7), and the clamping component (5) is located below the supporting plate (701);
the clamping plate assembly (2) comprises guard plates (201), transmission chains (202) and gears (203), wherein the two gears (203) are rotatably matched between the two guard plates (201), the two gears (203) are respectively positioned at two ends of the guard plates (201), the transmission chains (202) are sleeved on the two gears (203), the transmission chains (202) are meshed with the gears (203), and a plurality of clamping seats (206) are arranged on the outer side walls of the transmission chains (202) at equal intervals;
the clamping assembly (5) comprises a guide rail (501), a fixed chuck (502) and a movable chuck (503), one end of the guide rail (501) is welded with one side of the supporting table (7), the fixed chuck (502) is welded on one side of the guide rail (501), the movable chuck (503) is movably matched on the guide rail (501), the fixed chuck (502) and the movable chuck (503) are positioned right above the clamping plate assembly (2), a hydraulic cylinder (506) is horizontally welded on one side of the supporting table (7), one end of the hydraulic cylinder (506) is provided with a hydraulic rod (507), and one end, far away from the hydraulic cylinder (506), of the hydraulic rod (507) is connected with the movable chuck (503);
photoelectric sensing test component (8) are including conveying frame (801), second axis of rotation (806) and laser correlation sensor (808), conveying frame (801) welded fastening is at the top of backup pad (701), conveying frame (801) normal running fit has two second axis of rotation (806), two the cover is equipped with conveyer belt (807) on second axis of rotation (806), the both sides welding of conveying frame (801) has a plurality of fixing clip (802), two laser correlation sensor (808) are fixed respectively at two corresponding fixing clip (802) tops of conveying frame (801) both sides.
2. The integrated experimental facility of the photoelectric technology of claim 1, wherein: supporting legs (101) are all installed in the bottom four corners of the cabinet body (1), the bottom of a plurality of supporting legs (101) has all bonded the plastic pad, and the bottom at the cabinet body (1) is all installed through screw-thread fit in a plurality of supporting legs (101).
3. The integrated experimental facility of the photoelectric technology of claim 1, wherein: the cabinet body (1) is of a hollow structure, one side of the cabinet body (1) is hinged with a plurality of cabinet doors (102), and one side of each cabinet door (102) is provided with a door handle (103) through a bolt.
4. The integrated experimental facility of the photoelectric technology of claim 1, wherein: the embedded first motor (204) that is equipped with of cabinet body (1), the one end of first motor (204) is equipped with first axis of rotation (205), and first motor (204) and first axis of rotation (205) all are the level setting, and the one end and gear (203) welding of first motor (204) are kept away from in first axis of rotation (205).
5. The integrated experimental facility of the photoelectric technology of claim 1, wherein: dog (6) are installed at the top of cardboard subassembly (2), and dog (6) welded fastening is at the top of two backplate (201), and dog (6) are located cardboard subassembly (2) and keep away from the one end of laser instrument (3), and one side that dog (6) are close to laser instrument (3) is seted up fluted (601), and recess (601) cross-section is "T" style of calligraphy structure.
6. The integrated experimental facility of the photoelectric technology of claim 1, wherein: the cross section of the guide rail (501) is of an I-shaped structure, a sliding block (504) is welded on one side of the movable chuck (503), a sliding groove (505) is formed in one side, away from the movable chuck (503), of the sliding block (504), the cross section of the sliding groove (505) is matched with the cross section of the guide rail (501), and the sliding block (504) is in sliding fit with the guide rail (501) through the sliding groove (505).
7. The integrated experimental facility of the photoelectric technology of claim 1, wherein: the two sides of the top of the conveying frame (801) are respectively provided with a baffle plate (803), one side of each baffle plate (803) is welded with the fixing clamp (802), and one end of each of the two baffle plates (803) is welded with an elbow (804).
8. The integrated experimental facility of the photoelectric technology of claim 1, wherein: PLC control box (9) are installed at the top of the cabinet body (1), install the PLC controller in PLC control box (9), and one side of PLC control box (9) is inlayed and is equipped with display screen (901), and shift knob (902) are installed to the lower half of PLC control box (9) one side.
9. The integrated experimental facility of the photoelectric technology of claim 1, wherein: the top of the supporting plate (701) is provided with a second motor (805) through a bolt, the second motor (805) is horizontally arranged, and one end of the second motor (805) is welded with one end of a second rotating shaft (806).
10. A method of operating a optoelectrical technology synthesis laboratory apparatus according to any one of claims 1 to 9, characterized by: the operation method specifically comprises the following steps:
the method comprises the following steps: a paper board with a clamp is arranged on the clamping seat (206), the paper board with a gap is fixed on the clamping component (5), the laser (3) is turned on to emit laser, and a diffraction experiment of light is carried out;
step two: the hydraulic rod (507) is driven by the hydraulic cylinder (506), the hydraulic rod (507) is moved, the movable chuck (503) is driven by the movable hydraulic rod (507), the movable chuck (503) is far away from the fixed chuck (502), the paperboard with the slits is unloaded from the movable chuck (503) and the fixed chuck (502), the movable chuck (503) is driven by the hydraulic cylinder (506), the hydraulic rod (507) pushes the movable chuck (503), the paperboard with the double slits is fixed, and the light interference experiment is carried out;
step three: place article at conveyer belt (807) top, drive second axis of rotation (806) through second motor (805), second axis of rotation (806) drive conveyer belt (807), convey article through conveyer belt (807), the article of conveying is through between two laser correlation sensors (808), two laser correlation sensors (808) pass through the signal to PLC control box (9) in to show the count on display screen (901).
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