CN112634948B - Full-automatic CD data reader - Google Patents
Full-automatic CD data reader Download PDFInfo
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- CN112634948B CN112634948B CN202011591496.6A CN202011591496A CN112634948B CN 112634948 B CN112634948 B CN 112634948B CN 202011591496 A CN202011591496 A CN 202011591496A CN 112634948 B CN112634948 B CN 112634948B
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- optical disc
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- manipulator
- fixed
- servo motor
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Classifications
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/04—Feeding or guiding single record carrier to or from transducer unit
- G11B17/0401—Details
- G11B17/0402—Servo control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/08—Gripping heads and other end effectors having finger members
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/22—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records
- G11B17/221—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records with movable magazine
- G11B17/223—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records with movable magazine in a vertical direction
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/022—Cases
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
- G11B33/1406—Reducing the influence of the temperature
- G11B33/1413—Reducing the influence of the temperature by fluid cooling
- G11B33/142—Reducing the influence of the temperature by fluid cooling by air cooling
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Automatic Disk Changers (AREA)
Abstract
The utility model discloses a full-automatic CD data reader, which comprises an outer frame; the inner case is fixed inside the outer frame; the optical disk storage component is rotationally connected inside the inner case; each layer of the optical disc storage component is arranged into a circular ring structure by a plurality of optical disc storage boxes; the grabbing mechanical arm assembly is used for expanding the optical disc storage box and taking and placing the optical disc; the manipulator lifting assembly is used for driving the grabbing manipulator assembly to move up and down; the data reading assembly comprises CD-ROM boxes which are stacked layer by layer; the control panel is electrically connected with the control part of each component. The utility model can overcome the defects of low reading efficiency, low reading speed and the like of most of the current optical disk data; the full-automatic optical disk data reader provided by the utility model has the advantages of high reliability, high efficiency, high reading speed and large capacity.
Description
Technical Field
The utility model relates to the field of large-capacity optical storage equipment, in particular to a full-automatic optical disc data reader.
Background
With the continuous development of information technology, the living standard of people is continuously improved, the total amount of various data is also becoming larger and larger, and more institutions, families or individuals hope to store and continue the important data.
The optical storage is a mass data storage means using the optical disk as a storage medium, has the advantages of low energy consumption, convenient movement, long data storage period and the like, and is very suitable for storing data with small access frequency and long storage time.
In the conventional storage technology, a magnetic hard disk, a semiconductor memory usb (including SD card), and an optical memory optical disk coexist. However, in the environment of strong electromagnetic fields, the magnetic storage and the semiconductor storage are damaged, and the stored information of the magnetic storage hard disk and the semiconductor storage U disk can be changed at any time. Only optical storage can ensure that information is not changed after being stored, so that confidentiality is higher. Optical storage is therefore the safest, and optical discs are an information carrier medium indispensable in today's information society.
With the rapid increase in the information volume of various institutions, it is urgent how to safely, conveniently and effectively manage these huge numbers of information. At present, optical disc libraries are gradually applied to various fields, such as bill image storage of banks, data storage of insurance institutions and the like. However, the existing optical disc library has some disadvantages, such as that the client cannot conveniently transfer a large amount of data in a long distance, the storage capacity cannot be conveniently expanded, the data reading and writing speed is still slow, and the like.
Therefore, how to provide a flexible, reliable, energy efficient, scalable, and removable optical disc reader is a problem that needs to be solved by those skilled in the art.
Disclosure of Invention
In view of the above, the present utility model provides a fully automatic optical disc data reader, which aims to solve the above-mentioned technical problems.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a fully automatic optical disc data reader, comprising:
an outer frame;
an inner case; the inner machine case is fixed inside the outer machine frame;
an optical disc storage assembly; the optical disc storage component is of a multilayer structure which is stacked layer by layer and is rotationally connected inside the inner case; each layer of the optical disc storage assembly is arranged into a circular structure by a plurality of optical disc storage boxes; each optical disc storage box can be rotatably unfolded and retracted towards the outer side of the optical disc storage assembly;
grabbing a manipulator assembly; the grabbing mechanical arm assembly is used for expanding the optical disc storage box and taking and placing optical discs;
a manipulator lifting assembly; the manipulator lifting assembly is arranged in the inner machine box and connected with the grabbing manipulator assembly, and the manipulator lifting assembly is used for driving the grabbing manipulator assembly to move up and down;
a data reading assembly; the data reading assembly is connected inside the inner case and comprises CD-ROM boxes which are stacked and can be automatically ejected and retracted;
a control panel; the control panel is fixed on the inner side wall of the inner case and is electrically connected with the control parts of the optical disc storage assembly, the grabbing manipulator assembly, the manipulator lifting assembly and the data reading assembly.
Through the technical scheme, the utility model can overcome the defects of low reading efficiency, low reading speed and the like of most of the current optical disc data; the full-automatic optical disk data reader provided by the utility model has the advantages of high reliability, high efficiency, high reading speed and large capacity.
Preferably, in the above-mentioned full-automatic optical disc data reader, a plurality of cooling fans are mounted on a side wall of the inner case. The cooling fan is installed on the side face of the inner chassis through bolt connection, and the device is integrally placed in the outer frame, so that quick replacement is facilitated, and multi-station operation is performed.
Preferably, in the above-mentioned full-automatic optical disc data reader, the optical disc storage assembly further includes a fixed disc, a central shaft, a positioning rod, and a first servo driving mechanism; the number of the fixed discs is two, and the fixed discs are respectively positioned at the top and the bottom of the multi-layer optical disc storage box; the shaft body of the central shaft vertically penetrates through the central cavity of the multi-layer optical disc storage box and is fixed with the two fixed discs, the top end of the central shaft is rotationally connected with a first bracket fixed on the inner top surface of the inner chassis, and the bottom end of the central shaft is rotationally connected with the bottom surface of the inner chassis; the outer side of the optical disc storage box is provided with a protruding part, the surface of the protruding part is provided with positioning holes, and the positioning holes of the optical disc storage box in each row are aligned; the positioning rod vertically passes through the positioning holes corresponding to the optical disc storage boxes in each row, and two ends of the positioning rod are respectively fixed with the two fixed discs; the first servo driving mechanism is arranged at the top of the inner chassis and is used for driving the central shaft to rotate. The structure of the optical disc storage box provided by the utility model is the same as that of a disc cartridge in the utility model patent with the name of a rotating cage type optical disc library storage device for photon storage, which is applied by the applicant, and the patent number is 202021082543.X, and the description is omitted herein for realizing the same function.
Preferably, in the above-mentioned full-automatic optical disc data reader, the first servo driving mechanism includes a first servo motor, a first driving pulley, a first driven pulley and a first driving belt; the first servo motor is fixed on the inner top surface of the inner chassis through a second bracket, and the first servo motor is electrically connected with the control panel; the first driving belt pulley is fixedly sleeved at the end head of the power output shaft of the first servo motor; the first driven belt wheel is fixedly sleeved at the top end of the central shaft; the first driving belt is sleeved between the first driving belt pulley and the first driven belt pulley. Can stably drive the central shaft to rotate.
Preferably, in the above-mentioned full-automatic optical disc data reader, the manipulator lifting assembly includes a stand, a screw, a manipulator connecting block, a second servo motor, a second driving pulley, a second driven pulley and a second driving belt; the vertical frame is vertically fixed in the inner machine case; the screw rod is vertically arranged, two ends of the screw rod are respectively connected with two ends of the vertical frame in a rotating way, and the top end of the screw rod penetrates out of the top end of the vertical frame; the manipulator connecting block is in threaded connection with the lead screw and is in sliding connection with the vertical frame, and the manipulator connecting block is connected with the grabbing manipulator assembly; the second servo motor is fixed on the outer side of the top end of the vertical frame and is electrically connected with the control panel; the second driving belt pulley is fixedly sleeved at the end head of the power output shaft of the second servo motor; the second driven belt pulley is fixedly sleeved at the top end of the lead screw; the second driving belt is sleeved between the second driving belt pulley and the second driven belt pulley. The synchronous belt transmission device can stably drive the grabbing manipulator assembly to move up and down, so that the transmission stability can be increased, and the efficiency and the accuracy of grabbing and placing the optical disc by the grabbing manipulator can be improved.
Preferably, in the above-mentioned full-automatic optical disc data reader, an upper photoelectric sensing switch is fixed above a side wall of the stand, and a lower photoelectric sensing switch is fixed below the side wall of the stand; the upper photoelectric sensing switch and the lower photoelectric sensing switch are electrically connected with the control panel. The lifting height of the manipulator can be better controlled, and the precision of grabbing the optical disc by the manipulator is improved.
Preferably, in the above-mentioned full-automatic optical disc data reader, the gripping manipulator assembly includes a manipulator connecting plate, a third servo motor, a manipulator and a laser range finder; the manipulator connecting plate is fixedly connected with the manipulator connecting block; the third servo motor is fixed on the top surface of the manipulator connecting plate, the power output shaft of the third servo motor faces downwards, and the third servo motor is electrically connected with the control panel; the manipulator is connected with a power output shaft of the third servo motor and can be controlled to prop up and clamp or separate from the optical disc hole under the drive of the third servo motor; the laser range finder is installed on the manipulator connecting plate and is electrically connected with the control panel. The laser range finder can detect and control the distance of the optical disc so as to improve the grabbing precision of the manipulator and enable the manipulator to be more accurately put in or taken out of an optical disc drive or an optical disc storage box.
Preferably, in the above-mentioned full-automatic optical disc data reader, a pulling piece for pulling out the optical disc storage box is fixed on the manipulator connecting plate. The structure of the optical disc storage box used for allocation is the same as that of the utility model patent with the name of 202021082543.X applied by the applicant and named as a rotating cage type optical disc library storage device used for photon storage, and the same functions are realized; the specific structure of the manipulator is the same as that of the manipulator, and the detailed description is omitted here.
Preferably, in the fully automatic optical disc data reader, the data reading assembly includes 15 optical disc drive boxes stacked layer by layer and capable of automatically ejecting and retracting. The data of the optical disk can be read at the same time, so that the data reading efficiency and speed can be improved.
Preferably, in the above-mentioned full-automatic optical disc data reader, an optical disc cartridge moving mechanism is fixed at the bottom of the data reading assembly; the optical disc box moving mechanism is in sliding connection with the inner bottom surface of the inner case. Can be manually withdrawn to take out or put in the optical disc.
Compared with the prior art, the utility model discloses a full-automatic optical disc data reader, which has the following beneficial effects:
1. the utility model can overcome the defects of low reading efficiency, low reading speed and the like of most of the current optical disk data; the full-automatic optical disk data reader provided by the utility model has the advantages of high reliability, high efficiency, high reading speed and large capacity.
2. The utility model can read the data of the CD at the same time, thus improving the data reading efficiency and speed.
3. The multiple optical disc storage boxes are arranged up and down by taking the central shaft as the center, so that the internal space of the device is fully utilized, the space utilization rate is improved, and the cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram showing the overall structure of a fully automatic CD data reader according to the present utility model;
FIG. 2 is a schematic diagram showing the overall internal structure of a fully automatic CD data reader according to the present utility model;
FIG. 3 is a schematic view of a manipulator lifting assembly according to the present utility model;
FIG. 4 is a schematic view of a grabbing manipulator assembly according to the present utility model;
fig. 5 is a schematic structural diagram of an optical disc storage assembly according to the present utility model.
Wherein:
1-an outer frame;
2-an inner case;
21-a heat radiation fan; 22-a first scaffold; 23-a second scaffold;
3-an optical disc storage assembly;
31-an optical disc storage case; 32-a fixed disk; 33-central axis; 34-positioning a rod; 35-first servo drive
A mechanism; 351-a first servomotor; 352-first driven pulley;
4-a grabbing manipulator assembly;
41-a manipulator connecting plate; 42-a third servo motor; 43-a manipulator; 44-laser rangefinder;
5-a manipulator lifting assembly;
51-a stand; 52-a lead screw; 53-manipulator connection blocks; 54-a second servo motor; 55-second initiative
A belt wheel; 56-a second driven pulley; 57-a second belt; 58-upper photoelectric induction switch; 59-lower part
A photoelectric induction switch;
6-a data reading assembly;
61-CD-ROM box; 62-a disc cartridge moving mechanism;
7-a control panel;
8-optical disc.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, an embodiment of the present utility model discloses a full-automatic optical disc data reader, comprising:
an outer frame 1;
an inner case 2; the inner case 2 is fixed inside the outer frame 1;
an optical disk storage unit 3; the optical disc storage assembly 3 is of a multilayer structure stacked layer by layer and is rotatably connected inside the inner case 2; each layer of the optical disc storage assembly 3 is arranged in a circular ring-shaped structure by a plurality of optical disc storage boxes 31; each optical disc storage case 31 is capable of being rotatably extended and retracted to the outside of the optical disc storage assembly 3;
a gripper assembly 4; the grabbing mechanical arm assembly 4 is used for expanding the optical disc storage box 31 and taking and placing the optical disc 8;
a manipulator lifting assembly 5; the manipulator lifting assembly 5 is arranged in the inner case 2 and is connected with the grabbing manipulator assembly 4, and the manipulator lifting assembly 5 is used for driving the grabbing manipulator assembly 4 to move up and down;
a data reading assembly 6; the data reading assembly 6 is connected inside the inner case 2 and comprises an optical drive box 61 which is stacked and can be automatically ejected and retracted;
a control panel 7; the control panel 7 is fixed on the inner side wall of the inner case 2 and is electrically connected with the control parts of the optical disc storage assembly 3, the grabbing manipulator assembly 4, the manipulator lifting assembly 5 and the data reading assembly 6.
In order to further optimize the above technical solution, a plurality of cooling fans 21 are mounted on the side wall of the inner case 2.
To further optimize the above technical solution, the optical disc storage assembly 3 further comprises a fixed disc 32, a central shaft 33, a positioning rod 34 and a first servo driving mechanism 35; the number of the fixing discs 32 is two and are respectively positioned at the top and the bottom of the multi-layer optical disc storage box 31; the shaft body of the central shaft 33 vertically passes through the central cavity of the multi-layer optical disc storage box 31 and is fixed with the two fixed discs 32, the top end of the central shaft is rotationally connected with the first bracket 22 fixed on the inner top surface of the inner chassis 2, and the bottom end of the central shaft is rotationally connected with the bottom surface of the inner chassis 2; the outer side of the optical disc storage box 31 is provided with a protruding part, the surface of the protruding part is provided with positioning holes, and the positioning holes of each row of optical disc storage boxes 31 are aligned; the positioning rod 34 vertically passes through the positioning holes corresponding to the optical disc storage boxes 31 in each row, and two ends of the positioning rod are respectively fixed with the two fixed discs 32; a first servo drive mechanism 35 is mounted on top of the inner housing 2 and is used to drive the central shaft 33 in rotation.
To further optimize the above solution, the first servo drive mechanism 35 comprises a first servo motor 351, a first driving pulley, a first driven pulley 352 and a first transmission belt; the first servo motor 351 is fixed on the inner top surface of the inner chassis 2 through the second bracket 23, and the first servo motor 351 is electrically connected with the control panel 7; the first driving belt pulley is fixedly sleeved at the end of the power output shaft of the first servo motor 351; the first driven pulley 352 is fixedly sleeved on the top end of the central shaft 33; the first drive belt is sleeved between the first drive pulley and the first driven pulley 352.
In order to further optimize the above technical solution, the manipulator lifting assembly 5 comprises a stand 51, a screw 52, a manipulator connection block 53, a second servo motor 54, a second driving pulley 55, a second driven pulley 56 and a second transmission belt 57; the stand 51 is vertically fixed inside the inner casing 2; the lead screw 52 is vertically arranged, two ends of the lead screw 52 are respectively and rotatably connected with two ends of the stand 51, and the top end of the lead screw 52 penetrates out of the top end of the stand 51; the manipulator connecting block 53 is in threaded connection with the screw rod 52 and is in sliding connection with the vertical frame 51, and the manipulator connecting block 53 is connected with the grabbing manipulator assembly 4; the second servo motor 54 is fixed on the outer side of the top end of the vertical frame 51, and the second servo motor 54 is electrically connected with the control panel 7; the second driving belt pulley 55 is fixedly sleeved on the end head of the power output shaft of the second servo motor 54; the second driven pulley 56 is fixedly sleeved on the top end of the lead screw 52; the second belt 57 is interposed between the second driving pulley 55 and the second driven pulley 56.
In order to further optimize the technical scheme, an upper photoelectric sensing switch 58 is fixed above the side wall of the stand 51, and a lower photoelectric sensing switch 59 is fixed below the side wall of the stand 51; the upper photo-inductive switch 58 and the lower photo-inductive switch 59 are electrically connected with the control panel 7.
In order to further optimize the technical solution described above, the gripper manipulator assembly 4 comprises a manipulator connection plate 41, a third servo motor 42, a manipulator 43 and a laser rangefinder 44; the manipulator connecting plate 41 is fixedly connected with the manipulator connecting block 53; the third servo motor 42 is fixed on the top surface of the manipulator connecting plate 41, and the power output shaft of the third servo motor 42 faces downwards, and the third servo motor 42 is electrically connected with the control panel 7; the manipulator 43 is connected with a power output shaft of the third servo motor 42, and can control the manipulator 43 to prop open and clamp or separate from the optical disc hole under the drive of the third servo motor 42; the laser rangefinder 44 is mounted on the robot connecting plate 41 and electrically connected to the control panel 7.
To further optimize the above technical solution, a pulling piece for pulling out the optical disc storage box 31 is fixed on the manipulator connecting plate 41.
To further optimize the above technical solution, the data reading assembly 6 comprises 15 optical disc drive cartridges 61 stacked and capable of being automatically ejected and retracted.
In order to further optimize the above technical solution, the bottom of the data reading assembly 6 is fixed with a disc cartridge moving mechanism 62; the optical disc cartridge moving mechanism 62 is slidably connected to the inner bottom surface of the inner casing 2.
The grabbing manipulator assembly 4 and the manipulator lifting assembly 5 can be driven by independent servo motors; the data reading assembly 6 has fifteen single CD-ROM drives, and reads fifteen CD data at the same time, so that the data reading speed and efficiency can be effectively improved; the optical disc cartridge moving mechanism 62 is installed below the data reading assembly 6 and can be manually withdrawn to take out or put in the optical disc; all servo motors can be controlled by the control panel 7 to improve the efficiency of the device.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. A fully automatic optical disc data reader, comprising:
an outer frame (1);
an inner case (2); the inner chassis (2) is fixed inside the outer frame (1);
an optical disc storage assembly (3); the optical disc storage assembly (3) is of a multilayer structure which is stacked layer by layer and is rotationally connected inside the inner chassis (2); each layer of the optical disc storage assembly (3) is arranged into a circular structure by a plurality of optical disc storage boxes (31); each optical disc storage box (31) can be rotationally unfolded and retracted towards the outer side of the optical disc storage assembly (3);
a gripper assembly (4); the grabbing mechanical arm assembly (4) is used for expanding the optical disc storage box (31) and taking and placing the optical disc (8);
a manipulator lifting assembly (5); the manipulator lifting assembly (5) is arranged in the inner chassis (2) and is connected with the grabbing manipulator assembly (4), and the manipulator lifting assembly (5) is used for driving the grabbing manipulator assembly (4) to move up and down;
a data reading assembly (6); the data reading assembly (6) is connected inside the inner case (2) and comprises CD-ROM boxes (61) which are stacked and can be automatically ejected and retracted;
a control panel (7); the control panel (7) is fixed on the inner side wall of the inner chassis (2) and is electrically connected with the control parts of the optical disc storage assembly (3), the grabbing manipulator assembly (4), the manipulator lifting assembly (5) and the data reading assembly (6);
the optical disc storage assembly (3) further comprises a fixed disc (32), a central shaft (33), a positioning rod (34) and a first servo driving mechanism (35); the number of the fixed discs (32) is two, and the fixed discs are respectively positioned at the top and the bottom of the multi-layer optical disc storage box (31); the shaft body of the central shaft (33) vertically penetrates through the central cavity of the multi-layer optical disc storage box (31), is fixed with the two fixed discs (32), the top end of the central shaft is rotationally connected with the first bracket (22) fixed on the inner top surface of the inner chassis (2), and the bottom end of the central shaft is rotationally connected with the bottom surface of the inner chassis (2); the outer side surface of the optical disc storage box (31) is provided with a protruding part, the surface of the protruding part is provided with positioning holes, and the positioning holes of the optical disc storage box (31) of each row are aligned; the positioning rod (34) vertically passes through the positioning holes corresponding to the optical disc storage boxes (31) in each row, and two ends of the positioning rod are respectively fixed with the two fixed discs (32); the first servo driving mechanism (35) is arranged at the top of the inner chassis (2) and is used for driving the central shaft (33) to rotate;
the first servo driving mechanism (35) comprises a first servo motor (351), a first driving belt pulley, a first driven belt pulley (352) and a first transmission belt; the first servo motor (351) is fixed on the inner top surface of the inner chassis (2) through a second bracket (23), and the first servo motor (351) is electrically connected with the control panel (7); the first driving belt pulley is fixedly sleeved at the end head of the power output shaft of the first servo motor (351); the first driven belt wheel (352) is fixedly sleeved at the top end of the central shaft (33); the first transmission belt is sleeved between the first driving belt pulley and a first driven belt pulley (352);
the manipulator lifting assembly (5) comprises a vertical frame (51), a screw rod (52), a manipulator connecting block (53), a second servo motor (54), a second driving belt wheel (55), a second driven belt wheel (56) and a second transmission belt (57); the stand (51) is vertically fixed in the inner case (2); the screw rods (52) are vertically arranged, two ends of the screw rods are respectively and rotatably connected with two ends of the stand (51), and the top ends of the screw rods (52) penetrate out of the top ends of the stand (51); the manipulator connecting block (53) is in threaded connection with the lead screw (52) and is in sliding connection with the vertical frame (51), and the manipulator connecting block (53) is connected with the grabbing manipulator assembly (4); the second servo motor (54) is fixed on the outer side of the top end of the vertical frame (51), and the second servo motor (54) is electrically connected with the control panel (7); the second driving belt wheel (55) is fixedly sleeved at the end head of the power output shaft of the second servo motor (54); the second driven belt wheel (56) is fixedly sleeved at the top end of the lead screw (52); the second driving belt (57) is sleeved between the second driving belt pulley (55) and the second driven belt pulley (56);
an upper photoelectric induction switch (58) is fixed above the side wall of the stand (51), and a lower photoelectric induction switch (59) is fixed below the side wall of the stand (51); the upper photoelectric sensing switch (58) and the lower photoelectric sensing switch (59) are electrically connected with the control panel (7);
the grabbing manipulator assembly (4) comprises a manipulator connecting plate (41), a third servo motor (42), a manipulator (43) and a laser range finder (44); the manipulator connecting plate (41) is fixedly connected with the manipulator connecting block (53); the third servo motor (42) is fixed on the top surface of the manipulator connecting plate (41), the power output shaft of the third servo motor faces downwards, and the third servo motor (42) is electrically connected with the control panel (7); the manipulator (43) is connected with a power output shaft of the third servo motor (42), and can control the manipulator (43) to prop up and clamp or separate from a CD hole under the drive of the third servo motor (42); the laser range finder (44) is installed on the manipulator connecting plate (41) and is electrically connected with the control panel (7).
2. A fully automatic optical disc data reader according to claim 1, characterized in that the side wall of the inner case (2) is provided with a plurality of heat dissipation fans (21).
3. A fully automatic optical disc data reader according to claim 1, characterized in that a pulling piece for pulling out the optical disc storage box (31) is fixed on the manipulator connection board (41).
4. A fully automatic optical disc data reader according to claim 1, characterized in that the data reading assembly (6) comprises 15 optical disc drive cartridges (61) stacked and capable of automatic ejection and retraction.
5. A fully automatic optical disc data reader according to any one of claims 1-4, wherein a disc cartridge moving mechanism (62) is fixed to the bottom of the data reading assembly (6); the optical disc box moving mechanism (62) is connected with the inner bottom surface of the inner machine case (2) in a sliding way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011591496.6A CN112634948B (en) | 2020-12-29 | 2020-12-29 | Full-automatic CD data reader |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011591496.6A CN112634948B (en) | 2020-12-29 | 2020-12-29 | Full-automatic CD data reader |
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| Publication Number | Publication Date |
|---|---|
| CN112634948A CN112634948A (en) | 2021-04-09 |
| CN112634948B true CN112634948B (en) | 2023-12-19 |
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| CN202011591496.6A Active CN112634948B (en) | 2020-12-29 | 2020-12-29 | Full-automatic CD data reader |
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