CN116564363A - Optical disk tray positioning device and optical disk loading device for pop-up CD driver - Google Patents
Optical disk tray positioning device and optical disk loading device for pop-up CD driver Download PDFInfo
- Publication number
- CN116564363A CN116564363A CN202310574194.5A CN202310574194A CN116564363A CN 116564363 A CN116564363 A CN 116564363A CN 202310574194 A CN202310574194 A CN 202310574194A CN 116564363 A CN116564363 A CN 116564363A
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- Prior art keywords
- optical disc
- mounting plate
- pop
- clamping part
- optical disk
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- 230000003287 optical effect Effects 0.000 title claims abstract description 203
- 239000000872 buffer Substances 0.000 claims description 30
- 238000009434 installation Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- 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
- G11B17/0405—Closing mechanism, e.g. door
- G11B17/0407—Closing mechanism, e.g. door controlling the loading of the record carrier
-
- 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
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Abstract
The invention relates to the technical field of positioning of an optical disk bracket of a pop-up optical disk drive, and discloses an optical disk bracket positioning device and an optical disk loading device of the pop-up optical disk drive, wherein the positioning device comprises an optical disk bracket suction part, a first driving device, a first clamping part, a second clamping part and two second driving devices; the suction part of the optical disk bracket grasps the optical disk bracket; the first driving device drives the sucking part of the CD bracket to reciprocate; the first clamping part and the second clamping part are arranged in opposite directions; the two second driving devices are used for driving the first clamping part and the second clamping part to move oppositely or move back to back; when in actual use, the first driving device drives the optical disk bracket to reciprocate so as to realize the automatic loading of the optical disk of the pop-up optical disk drive, and the two second driving devices drive the first clamping part and the second clamping part to move oppositely so as to position the optical disk bracket extending from the pop-up optical disk drive, thereby being convenient for the optical disk to be automatically loaded on the optical disk bracket.
Description
Technical Field
The present invention relates to the field of positioning technology for an optical disc tray of a pop-up optical disc drive, and in particular, to a positioning device for an optical disc tray of a pop-up optical disc drive and an optical disc loading device.
Background
With the development of network technology, security and confidentiality of information have become particularly important, and optical discs are one of tools for storing data, and have high security. Currently, optical discs often need to be put into a pop-up optical drive when information is read and written. When loading an optical disc onto a pop-up optical disc drive by an automation device, the optical disc tray of the pop-up optical disc drive needs to be ejected to a designated fixed position to load the optical disc onto the optical disc tray. The currently marketed pop-up CD-ROM drive cannot be completely popped up, and the CD-ROM tray cannot be popped up to a designated fixed position. If the position of the optical disc tray deviates, the optical disc cannot be accurately placed on the optical disc tray, and thus, when no staff is required to check the position of the optical disc, the optical disc may be damaged by clamping during the process of placing the optical disc from the tray into the optical disc drive. Therefore, in order to achieve the fast storage and transportation of the information of the optical disc and ensure the security of the optical disc during the reading and writing of the information, a positioning device is required to position the optical disc tray of the pop-up optical disc drive to a designated fixed position.
Disclosure of Invention
In view of the shortcomings of the prior art in the background art, the present invention provides an optical disc tray positioning device and an optical disc loading device for a pop-up optical disc drive, which are used for automatically moving and positioning an optical disc tray of the pop-up optical disc drive to a designated fixed position.
In order to solve the technical problems, in a first aspect, the present invention provides an optical disc tray positioning device of a pop-up optical disc drive, including a first mounting board, an optical disc tray suction portion, a first driving device, a first clamping portion, a second clamping portion, and two second driving devices;
the first driving device is arranged on the first mounting plate, is connected with the optical disc bracket suction part and is configured to drive the optical disc bracket suction part to reciprocate;
the disc tray sucking part is configured to suck the disc tray;
the first clamping part and the second clamping part are arranged at two sides of the movement path of the optical disc bracket suction part;
the two second driving devices are respectively connected with the first clamping part and the second clamping part and are configured to drive the first clamping part and the second clamping part to move in opposite directions or move in opposite directions.
When in actual use, the first driving device drives the optical disk bracket to reciprocate so as to realize the automatic loading of the optical disk of the pop-up optical disk drive, namely, the optical disk bracket is automatically brought to the optical disk placing position and the optical disk is sent into the pop-up optical disk drive, and the two second driving devices drive the first clamping part and the second clamping part to move oppositely so as to position the optical disk bracket popped out from the pop-up optical disk drive, thereby being convenient for the optical disk to be accurately and automatically loaded on the optical disk bracket.
In a certain implementation manner of the first aspect, the first driving device is mounted on a bottom surface of the first mounting plate, and the first clamping portion, the second clamping portion and the two second driving devices are mounted on a top surface of the first mounting plate.
During actual use, the first driving device is arranged on the bottom surface of the first mounting plate, the first clamping part, the second clamping parts and the two second driving devices are arranged on the top surface of the first mounting plate, the first mounting plate can be more efficiently utilized, and the integrated installation of the first driving device, the first clamping part, the second clamping parts and the two second driving devices can be realized while the area of the first mounting plate is reduced.
In an embodiment of the first aspect, a travel groove for the disc tray suction portion to reciprocate is formed in the first mounting plate between the first clamping portion and the second clamping portion.
When in actual use, the suction part of the optical disc bracket can be positioned in the travel groove by arranging the travel groove, so that the height of the suction part of the optical disc bracket when sucking the optical disc bracket can be reduced, the installation height of the pop-up optical disc drive can be reduced, and the installation of the pop-up optical disc drive is facilitated.
In a certain implementation manner of the first aspect, the suction part of the optical disc holder includes at least one vacuum chuck, the vacuum chuck is mounted on a second mounting plate, and the first driving device is connected to the second mounting plate and is used for driving the second mounting plate to reciprocate.
In a certain implementation manner of the first aspect, two vacuum chucks are mounted on the second mounting plate, and two travel slots are formed in the first mounting plate.
In a certain implementation manner of the first aspect, an intermediate fixing plate is arranged on the first mounting plate along the travel groove direction; the middle fixing plate is integrally formed with or fixedly connected with the first mounting plate;
the bottom surface of the middle fixing plate is provided with a first oil pressure buffer at the tail end of the moving path, and after the first driving device drives the second mounting plate to move in place along the direction approaching to the first oil pressure buffer, the first oil pressure buffer abuts against the second mounting plate.
When in actual use, the first hydraulic buffer is used for buffering the second mounting plate, so that vibration generated when the second mounting plate moves in place can be reduced, the movement distance of the first driving device can be limited through the cooperation of the first hydraulic buffer and the second mounting plate, and further, the position of the optical disc bracket is ensured not to deviate.
In a certain implementation manner of the first aspect, at least two or more vacuum chucks are mounted on the second mounting plate, and the vacuum chucks are distributed along a direction perpendicular to the direction of the movement path.
When in actual use, the plurality of vacuum chucks are distributed along the direction perpendicular to the movement path, so that the directions of the suction forces of different vacuum chucks on the optical disc bracket are the same, and the optical disc bracket is ensured not to shake due to the different directions of each stress point when the optical disc bracket extends out of the pop-up CD driver.
In an embodiment of the first aspect, the first driving device is an air cylinder, and a second hydraulic buffer is installed on a bottom surface of the first mounting plate, and after the first driving device drives the optical disc tray to be placed in a preset position in the pop-up optical disc drive, the second hydraulic buffer abuts against the second mounting plate.
When in actual use, the second mounting plate is buffered by the second oil pressure buffer, so that vibration generated when the optical disc bracket enters the pop-up CD-ROM drive can be reduced, and the movement distance of the first driving device can be limited by the cooperation of the second oil pressure buffer and the second mounting plate, so that the optical disc bracket can be normally placed in the pop-up CD-ROM drive.
In a certain implementation manner of the first aspect, the first clamping portion and the second clamping portion are disposed opposite to each other on two sides of a movement path of the disc tray suction portion; at least one of the two second driving devices is an air cylinder, and the telescopic ends of the two second driving devices are respectively connected with the first clamping part and the second clamping part.
In actual use, deformation of the optical disc bracket when the first clamping part and the second clamping part clamp the optical disc bracket can be avoided by arranging the first clamping part and the second clamping part in opposite directions rather than staggering.
In a certain embodiment of the first aspect, a surface of the first clamping portion facing the second clamping portion is a first facing surface, a surface of the second clamping portion facing the first clamping portion is a second facing surface, the first clamping portion includes a first facing surface opposite to the first facing surface, the second clamping portion includes a second facing surface opposite to the second facing surface, the telescopic end of one second driving device is connected to the first facing surface, and the telescopic end of the other second driving device is connected to the second facing surface.
When in actual use, the telescopic ends of the two second driving devices are respectively connected with the first opposite surface opposite to the first opposite surface and the second opposite surface opposite to the second opposite surface, so that the forces of the first opposite surface and the second opposite surface acting on the optical disc bracket are uniform when the telescopic ends of the two second driving devices drive the first clamping part and the second clamping part to clamp the optical disc bracket, and the deformation of the optical disc bracket is avoided.
In a second aspect, the present invention further provides an optical disc loading device, including the optical disc tray positioning device of a pop-up optical disc drive, and further including a pop-up optical disc drive, where the pop-up optical disc drive is mounted on a top surface of the first mounting board, and the suction portion of the optical disc tray is connected with the optical disc tray.
In an embodiment of the second aspect, the top surface of the first mounting board is provided with limiting blocks on two sides of the pop-up optical drive respectively.
When in actual use, the limiting block is fixed on the first mounting plate, so that the pop-up CD-ROM drive is pressed on the first mounting plate, and a screw hole or a mounting hole for fixing is not required to be formed on the pop-up CD-ROM drive.
Compared with the prior art, the invention has the following beneficial effects: when in actual use, the suction part of the optical disk bracket of the invention is connected with the optical disk bracket of the pop-up optical disk drive, and the first driving device drives the optical disk bracket to reciprocate so as to realize the automatic loading of the optical disk of the pop-up optical disk drive.
Drawings
FIG. 1 is an exploded view of a positioning device according to the present invention
FIG. 2 is a top view of the optical disc loading apparatus of the present invention in an initial state;
FIG. 3 is a top view of the optical disc loading apparatus of the present invention in a loading state;
FIG. 4 is a side view of the optical disc loading apparatus of the present invention;
fig. 5 is a bottom view of the optical disc loading device of the present invention.
In the figure: 1. the device comprises an optical disc bracket suction part 2, a first driving device 3, a first clamping part 4, a second clamping part 5, a second driving device 6, a second mounting plate 7, a first hydraulic buffer 8, a second hydraulic buffer 9, a first mounting plate 10, a pop-up optical disc drive 11, a limiting block 90, an intermediate fixing plate 91, a travel slot 100 and an optical disc bracket.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.
To achieve automatic loading of the optical disc of the pop-up optical disc drive 10 and to achieve positioning of the optical disc tray 100. Referring to FIG. 1, the present invention provides a positioning device for an optical disc tray of a pop-up optical disc drive, comprising an optical disc tray sucking portion 1, a first driving device 2, a first clamping portion 3, a second clamping portion 4, two second driving devices 5 and a first mounting plate 9;
the first driving device 2 is installed on the first mounting plate 9, and the first driving device 2 is connected with the optical disc bracket suction part 1 and is configured to drive the optical disc bracket suction part 1 to reciprocate;
the disk tray suction part 1 is configured to suck the disk tray;
the first clamping part 3 and the second clamping part 4 are arranged at two sides of the movement path of the disc bracket suction part 1;
the two second driving devices 5 are respectively connected with the first clamping part 3 and the second clamping part 4 and are configured to drive the first clamping part 3 and the second clamping part 4 to move oppositely or move back to back.
Specifically, the first driving device 2 is mounted on the bottom surface of the first mounting plate 9, the first clamping portion 3, the second clamping portion 4 and the two second driving devices 5 are mounted on the top surface of the first mounting plate 9, and a travel slot 91 for the round trip operation of the optical disc tray suction portion 1 is formed between the first clamping portion 3 and the second clamping portion 4 on the first mounting plate 9.
In actual use, the optical disc bracket 100 is gripped by the optical disc bracket suction part 1, and then the first driving device 2 is used for driving the optical disc bracket suction part 1 to reciprocate so that the optical disc bracket 100 can be ejected from the pop-up optical disc drive 10, or the optical disc bracket 100 is pressed into the pop-up optical disc drive 100, thereby realizing automatic loading of the optical disc of the pop-up optical disc drive 10;
when the optical disc bracket 100 extends out of place, the first clamping part 3 and the second clamping part 4 are driven by the two second driving devices 5 to move in opposite directions, so that the first clamping part 3 and the second clamping part 4 clamp two sides of the optical disc bracket 100, the positioning of the optical disc bracket 100 is realized, and an optical disc can be accurately placed in the optical disc bracket 100; when the optical disc is placed in the optical disc holder 100, the first clamping portion 3 and the second clamping portion 4 are driven by the two second driving devices 5 to move back to the back, so that the first driving device 2 can press the optical disc holder 100 into the pop-up optical disc drive 10 conveniently.
In addition, by installing the first driving device 2 on the bottom surface of the first mounting plate 9, and installing the first clamping part 3, the second clamping part 4 and the two second driving devices 5 on the top surface of the first mounting plate 9, the first mounting plate 9 can be utilized more efficiently, and the integrated installation of the first driving device 2, the first clamping part 3, the second clamping part 4 and the two second driving devices 5 can be realized while the area of the first mounting plate 9 is reduced; meanwhile, the optical disc bracket suction part 1 can be positioned in the travel groove 91 by forming the travel groove 91, so that the height of the optical disc bracket suction part 1 when sucking the optical disc bracket 100 can be reduced, the installation height of the pop-up optical disc drive 10 can be reduced, and the installation of the pop-up optical disc drive 10 is facilitated.
Specifically, in this embodiment, at least one of the two second driving devices 5 is an air cylinder, and the telescopic ends of the two second driving devices 5 are respectively connected to the first clamping portion 3 and the second clamping portion 4. The first clamping portion 3 includes a first opposing surface opposing the first opposing surface, the second clamping portion 4 includes a second opposing surface opposing the second opposing surface, the expansion end of one second driving device 5 is connected to the first opposing surface, and the expansion end of the other second driving device 5 is connected to the second opposing surface, with the surface of the first clamping portion 3 facing the second clamping portion 4 being the first opposing surface, and the surface of the second clamping portion 4 facing the first clamping portion 3 being the second opposing surface.
In actual use, by connecting the two second driving devices 5 with the first opposite surface opposite to the first opposite surface and the second opposite surface opposite to the second opposite surface, the forces acting on the optical disc bracket 100 by the first opposite surface and the second opposite surface can be uniform when the two second driving devices 5 drive the first clamping portion 3 and the second clamping portion 4 to clamp the optical disc bracket 100, so as to avoid deformation of the optical disc bracket 100.
In a certain embodiment, the telescopic end of one second driving device 5 may be connected to the left or right side of the first clamping portion 3. In a certain embodiment, the telescopic end of the other second driving means 5 may be connected to the left or right side of the second clamping portion 4. In some embodiments, the first clamping portion 3 and the second clamping portion 4 may be configured to have a stepped shape, so that the telescopic end of the second driving device 5 may be connected to the stepped surface of the facing surfaces of the first clamping portion 3 and the second clamping portion 4, but it is necessary to design the first clamping portion 3 and the second clamping portion 4 to be complex.
Specifically, in this embodiment, the suction part 1 of the optical disc tray includes at least one vacuum chuck, and the vacuum chuck is mounted on the second mounting plate 6, and the first driving device 2 is connected to the second mounting plate 6, and is used for driving the second mounting plate 6 to reciprocate. Wherein the first driving means 2 is a cylinder.
When more than two vacuum chucks are arranged on the second mounting plate in actual use, all the vacuum chucks are distributed along the direction which is horizontal and vertical to the direction of the moving path, wherein all the vacuum chucks can be distributed at equal intervals or not. In the structure shown in fig. 2, two vacuum chucks are mounted on the second mounting plate 6, in order to facilitate the reciprocating movement of the two vacuum chucks, the first mounting plate 9 is provided with two travel grooves 91, in addition, an intermediate fixing plate 90 is provided on the first mounting plate 9 along the direction of the travel grooves 91, the intermediate fixing plate 90 is integrally formed or fixedly connected with the first mounting plate 9, in fig. 4 and 5, the first hydraulic buffer 7 is mounted on the bottom surface of the intermediate fixing plate 90 at the end of the movement path, and after the first driving device 2 drives the second mounting plate 6 to move in place along the direction approaching to the first hydraulic buffer 7, the first hydraulic buffer 7 butts against the second mounting plate 6.
Taking fig. 4 as an example, in actual use, after the first driving device 2 drives the vacuum chuck to move to the left in place, the first hydraulic buffer 7 buffers the second mounting plate 6, so that vibration generated when the second mounting plate 6 moves to the right can be reduced, and the movement distance of the first driving device 2 can be limited by matching the first hydraulic buffer 7 with the second mounting plate 6, so as to ensure that no deviation occurs in the position of the optical disc bracket 100. In addition, if the first hydraulic buffer 7 is not required to be mounted, the intermediate fixing plate 90 may not be left, and only the first mounting plate 9 may be provided with a stroke groove 91 capable of allowing the two vacuum chucks to reciprocate between the first clamping portion 3 and the second clamping portion 4.
Since the first driving device 2 moves back and forth, as shown in fig. 3, when the first driving device 2 drives the second mounting plate 6 to move right, in order to reduce the vibration generated when the first driving device 2 moves, the second hydraulic buffer 8 is mounted on the bottom surface of the first mounting plate 9, and after the first driving device 2 drives the optical disc tray 10 to be placed in the preset position in the pop-up optical disc drive 10, the second hydraulic buffer 8 abuts against the second mounting plate 6. In actual use, the second hydraulic buffer 8 is used to buffer the second mounting plate 6, so as to reduce vibration generated when the optical disc tray 100 enters the pop-up optical disc drive 10, and the second hydraulic buffer 8 is matched with the second mounting plate 6 to limit the movement distance of the first driving device 2, so that the optical disc tray 100 can be normally placed in the pop-up optical disc drive 10. At the same time, the movement distance of the first drive device 2 can be limited by the first hydraulic buffer 7 and the second hydraulic buffer 8.
In a certain embodiment, the first driving device 2 may also be a driving mechanism composed of a motor, a coupling, a screw seat and a moving seat, wherein the screw is installed on the screw seat, the motor is connected with the screw through the coupling, the moving seat is in screwed connection with the screw, and the second mounting plate 6 is connected with the moving seat. When the motor drives the screw rod, the movable seat is driven to move on the screw rod, so that the second mounting plate 6 is driven to move, and the movement direction of the second mounting plate 6 can be controlled by controlling the rotation direction of the motor. The motor may be a servo motor that may precisely control the movement distance of the second mounting plate 6.
In some embodiments, the first driving device 2 may be a single-axis cylinder, a double-axis cylinder or a three-axis cylinder, but the precision of the single-axis cylinder and the double-axis cylinder is poor relative to the three-axis cylinder, so that the second mounting plate 6 cannot be brought to a preset position very accurately when the second mounting plate 6 is driven to reciprocate, which may affect the loading of the optical disc.
In a second aspect, the present invention further provides an optical disc loading device, including the above-mentioned optical disc tray positioning device for a pop-up optical disc drive, further including a pop-up optical disc drive 10, where the pop-up optical disc drive 10 is mounted on the top surface of the first mounting plate 9, and the optical disc tray suction portion 1 is connected to the optical disc tray 100.
In order to ensure that the position of the pop-up optical disc drive 10 does not change during actual use, referring to fig. 2 and 3, two limiting blocks 11 are respectively mounted on two sides of the pop-up optical disc drive 10 on the top surface of the first mounting plate 9, and the position of the pop-up optical disc drive is limited by the two limiting blocks 11. In addition, the stopper 11 is fixed on the first mounting plate 9, so that the pop-up optical disc drive 10 is pressed on the first mounting plate 9, and a screw hole or a mounting hole for fixing is not required to be formed on the pop-up optical disc drive 10.
In actual use, the initial state of the disc loading device is as shown in fig. 2, at which the disc tray suction portion 1 grips the disc tray 100. The optical disc loading state of the optical disc loading device is shown in fig. 3, at this time, the first driving device 2 drives the optical disc holder suction portion 1 to move away from the pop-up optical disc drive 10 to make the optical disc holder 100 extend out of the pop-up optical disc drive 10, and after the first driving device 2 moves away from the pop-up optical disc drive 10 to a preset position, the two second driving devices 5 drive the first clamping portion 3 and the second clamping portion 4 to move in opposite directions, so that the first clamping portion 3 and the second clamping portion 4 clamp the optical disc holder 100, thereby realizing positioning of the optical disc holder 100, and further facilitating accurate placement of the optical disc into the optical disc holder 100.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The terms "first," "second," and the like in the description and in the claims, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. Also, the terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "one end" and "the other end" merely indicate relative positional relationships, and when the absolute positional relationship of the object to be described is changed, the positional relationship to be associated is changed accordingly. Further, the term "at least one" as used herein includes one, two or more than two.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It is to be understood that the invention is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (12)
1. The optical disk bracket positioning device of the pop-up CD driver is characterized by comprising a first mounting plate (9), a CD bracket suction part (1), a first driving device (2), a first clamping part (3), a second clamping part (4) and two second driving devices (5);
the first driving device (2) is arranged on the first mounting plate (9), and the first driving device (2) is connected with the optical disc bracket suction part (1) and is configured to drive the optical disc bracket suction part (1) to reciprocate;
the disk tray suction part (1) is configured to suck the disk tray;
the first clamping part (3) and the second clamping part (4) are arranged at two sides of the movement path of the optical disc bracket suction part (1);
the two second driving devices (5) are respectively connected with the first clamping part (3) and the second clamping part (4) and are configured to drive the first clamping part (3) and the second clamping part (4) to move oppositely or move back to back.
2. A positioning device for an optical disc carrier of a pop-up optical disc drive according to claim 1, wherein the first driving device (2) is mounted on the bottom surface of the first mounting plate (9), and the first clamping portion (3), the second clamping portion (4) and the two second driving devices (5) are mounted on the top surface of the first mounting plate (9).
3. A positioning device for a disc tray of a pop-up optical disc drive according to claim 1, wherein the first mounting plate (9) is provided with a travel slot (91) for the back and forth movement of the disc tray suction portion (1) between the first clamping portion (3) and the second clamping portion (4).
4. A positioning device for a disc tray of a pop-up optical disc drive according to claim 2, wherein the disc tray suction part (1) comprises at least one vacuum chuck mounted on a second mounting plate (6), and the first driving device (2) is connected to the second mounting plate (6) for driving the second mounting plate (6) to reciprocate.
5. A positioning device for an optical disc tray of a pop-up optical disc drive according to claim 4, wherein two vacuum chucks are mounted on the second mounting plate (6), and two travel slots (91) are formed in the first mounting plate (9).
6. A positioning device for an optical disc tray of a pop-up optical disc drive according to claim 3 or 5, wherein the first mounting plate (9) is provided with an intermediate fixing plate (90) along the direction of the travel slot (91); the middle fixing plate (90) is integrally formed with or fixedly connected with the first mounting plate (9);
the bottom surface of the middle fixing plate (90) is provided with a first oil pressure buffer (7) at the tail end of the moving path, and after the first driving device (2) drives the second mounting plate (6) to move in place along the direction approaching to the first oil pressure buffer (7), the first oil pressure buffer (7) abuts against the second mounting plate (6).
7. A positioning device for an optical disc tray of a pop-up optical disc drive according to claim 4, wherein at least two vacuum chucks are mounted on the second mounting plate (6), and the vacuum chucks are distributed in a direction perpendicular to the direction of the movement path.
8. A positioning device for an optical disc tray of a pop-up optical disc drive according to claim 7, wherein the first driving device (2) is an air cylinder, and a second hydraulic buffer (8) is mounted on the bottom surface of the first mounting plate (9), and the second hydraulic buffer (8) abuts against the second mounting plate (6) after the first driving device (2) drives the optical disc tray to be placed in a preset position in the pop-up optical disc drive (10).
9. A positioning device for a disc tray of a pop-up optical disc drive according to any one of claims 1-3, wherein the first clamping portion (3) and the second clamping portion (4) are arranged opposite to each other on both sides of the movement path of the disc tray suction portion (1); at least one of the two second driving devices (5) is an air cylinder, and the telescopic ends of the two second driving devices (5) are respectively connected with the first clamping part (3) and the second clamping part (4).
10. A positioning device for an optical disc carrier of a pop-up optical disc drive according to claim 9, characterized in that a side of the first clamping part (3) facing the second clamping part (4) is taken as a first facing surface, a side of the second clamping part (4) facing the first clamping part (3) is taken as a second facing surface, the first clamping part (3) comprises a first facing surface opposite to the first facing surface, the second clamping part (4) comprises a second facing surface opposite to the second facing surface, a telescopic end of one second driving means is connected to the first facing surface, and a telescopic end of the other second driving means is connected to the second facing surface.
11. An optical disc loading device, characterized by comprising an optical disc tray positioning device of a pop-up optical disc drive according to any one of claims 1-10, and further comprising a pop-up optical disc drive (10), wherein the pop-up optical disc drive (10) is mounted on the top surface of the first mounting plate (9), and the optical disc tray suction part (1) is connected to the optical disc tray (100).
12. An optical disc loading device according to claim 11, wherein the top surface of the first mounting plate (9) is provided with limiting blocks (11) on both sides of the pop-up optical disc drive (10), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310574194.5A CN116564363A (en) | 2023-05-19 | 2023-05-19 | Optical disk tray positioning device and optical disk loading device for pop-up CD driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310574194.5A CN116564363A (en) | 2023-05-19 | 2023-05-19 | Optical disk tray positioning device and optical disk loading device for pop-up CD driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116564363A true CN116564363A (en) | 2023-08-08 |
Family
ID=87497999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310574194.5A Pending CN116564363A (en) | 2023-05-19 | 2023-05-19 | Optical disk tray positioning device and optical disk loading device for pop-up CD driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116564363A (en) |
-
2023
- 2023-05-19 CN CN202310574194.5A patent/CN116564363A/en active Pending
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