CN201489810U - Vacuum bonding structure and conveying and positioning structure for compact disc bonder - Google Patents
Vacuum bonding structure and conveying and positioning structure for compact disc bonder Download PDFInfo
- Publication number
- CN201489810U CN201489810U CN2009200616094U CN200920061609U CN201489810U CN 201489810 U CN201489810 U CN 201489810U CN 2009200616094 U CN2009200616094 U CN 2009200616094U CN 200920061609 U CN200920061609 U CN 200920061609U CN 201489810 U CN201489810 U CN 201489810U
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- compact disc
- vacuum bonding
- lower chamber
- bonding structure
- video disc
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Abstract
The utility model relates to a vacuum bonding structure and a conveying and positioning structure for a compact disc bonder. The vacuum bonding structure comprises an upper cavity, a lower cavity and a cover plate, wherein the inside of the lower cavity is provided with a diaphragm which can move up and down; and the diaphragm is provided with a balance plate. The conveying and positioning structure comprises a bracket and a mechanical arm, wherein the mechanical arm is provided with a compact disc taking device which comprises a cylinder, a vacuum suction nozzle and a compact disc positioning chuck; a micro swinging air gripper is connected with the positioning chuck and can drive the positioning chuck to extend and retract or tension; and the compact disc positioning chuck is matched with a central hole of a compact disc and can be connected and fastened with the compact disc. The diaphragm in the lower cavity of the utility model presses the compact disc through the balance plate so that the stress of the compact disc is more uniform, which improves the pressing and bonding effects; and the compact disc positioning chuck of the conveying and positioning structure can be extended into the central hole of the compact disc when the vacuum suction nozzle adsorbs the compact disc and can form close fit with the central hole of the compact disc so as to ensure that upper and lower compact discs cannot generate displacement during moving and improve the bonding and solidifying qualities of the compact discs.
Description
Technical field
The utility model relates to the CD-RW discsCD-RW bonder, the especially a kind of message slot of bonding DVD video disc and the vacuum bonding structure and transmission location structure of white sheet bonder of being used for.
Background technology
The DVD video disc comprises message slot and white sheet, and message slot and white sheet generally all are bonder employing adhesive bond and the curing by special use.Existing CD-RW discsCD-RW bonder generally comprises vacuum bonding device and conveyer, the vacuum bonding device comprises upper cavity, lower chamber and cover plate, the center of lower chamber is provided with reference column, be provided with the vacuum diaphragm that can move up and down in the lower chamber, the message slot of DVD video disc and white sheet bond by the vacuum diaphragm pressing in the vacuum bonding device, because vacuum diaphragm is the stripper rubber of one deck softness, its pressure distribution is inhomogeneous when the pressing video disc, makes the message slot of DVD video disc and white sheet bond effect be affected.
The conveyer of bonder comprises interconnective support and mechanical arm, and the free end of mechanical arm is provided with gets disc device, gets disc device and comprises cylinder and vacuum slot, and vacuum slot can adsorb video disc.After the message slot of DVD video disc and white sheet are bonding, conveyer is sent to further bonding and fixing in the solidification equipment, after the vacuum slot absorption video disc, mechanical arm can move with certain acceleration, because this moment, message slot and white sheet were bonding and insecure, acceleration that moves and inertia can make and produce displacement between them, thereby the concentricity of two-layer center pit is affected about after making video disc solidify, and its quality often can not reach requirement.
The utility model content
At the deficiency of above existing video disc bonder, the purpose of this utility model provide a kind of loading pressure evenly, the video disc bond quality is higher, has the vacuum bonding structure of equal pressing plate, and the transmission location structure that has the centralized positioning chuck.
The purpose of this utility model is achieved by the following technical solution:
The vacuum bonding structure of CD-RW discsCD-RW bonder and transmission location structure, described vacuum bonding structure comprises upper cavity, lower chamber and cover plate, the center of lower chamber is provided with reference column, is provided with the barrier film that can move up and down in the lower chamber; Described transmission location structure comprises interconnective support and mechanical arm, the free end of mechanical arm is provided with gets disc device, get disc device and comprise cylinder and vacuum slot, be provided with equal pressing plate in the lower chamber of described vacuum bonding structure, all pressing plate is located on the barrier film, can drive equal pressing plate when barrier film moves up and down and move up and down;
The disc device of getting of described transmission location structure is provided with the video disc positioning collet, and the video disc positioning collet is suitable with the video disc center pit and can be connected with video disc and fix.
As optimal technical scheme of the present utility model, the equal pressing plate in the described vacuum bonding structure lower chamber is iron plate or steel plate, lower chamber and equal corresponding positions of pressing plate be provided with can the equal pressing plate of adhesive return magnet;
The described disc device of getting also comprises miniature swing gas pawl, and miniature swing gas pawl is connected with the video disc positioning collet and can drives the flexible or tensioning of positioning collet, and miniature swing gas pawl is connected with air compression plant by tracheae.
As optimal technical scheme of the present utility model, the lower chamber of described vacuum bonding structure is connected by bolt with upper cavity and fixes, and the surface of upper cavity is provided with O-ring seal.
As optimal technical scheme of the present utility model, connect by turning axle between the support of described transmission location structure and the mechanical arm, make mechanical arm to rotate relative to support.
The beneficial effects of the utility model are: with respect to prior art, be provided with equal pressing plate in the lower chamber of the utility model vacuum bonding structure, barrier film is during by equal pressing plate pressing video disc, and video disc is stressed more even, has improved the effect of pressing bonding; The video disc positioning collet that transmits location structure can stretch in the video disc center pit when vacuum slot absorption video disc, and open gas pawl and video disc center pit and form and closely cooperate, thereby sheet can not produce displacement about guaranteeing in the video disc moving process, has improved the quality of video disc adhesive solidification.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:
Fig. 1 is the synoptic diagram of the utility model vacuum bonding structure;
Fig. 2 is the synoptic diagram that the utility model transmits location structure.
Embodiment
As depicted in figs. 1 and 2, the vacuum bonding structure of CD-RW discsCD-RW bonder and transmission location structure, described vacuum bonding structure comprises upper cavity 2, lower chamber 3 and cover plate 9, and the center of lower chamber 3 is provided with reference column 5, is provided with the vacuum diaphragm 6 that can move up and down in the lower chamber 3.Be provided with equal pressing plate 4 in the lower chamber 3 of vacuum bonding structure, all pressing plate 4 is located on the vacuum diaphragm 6, can drive equal pressing plate 4 when barrier film 6 moves up and down and move up and down, thereby can get the white sheet 10 and message slot 11 pressings of video disc in the upper cavity 2 more even.
Described transmission location structure comprises interconnective support 20 and mechanical arm 22, connects by turning axle 21 between support 20 and the mechanical arm 22, makes mechanical arm 22 to rotate relative to support 20.The free end of mechanical arm 22 is provided with gets disc device, gets disc device and comprises and get dish cylinder 23 and vacuum slot 26.The disc device of getting that transmits location structure is provided with video disc positioning collet 25, and video disc positioning collet 25 is suitable with the center pit of video disc 1 and can be connected with video disc 1 and fix.
In the present embodiment, the lower chamber 3 of vacuum bonding structure is connected by bolt with upper cavity 2 and fixes, and the surface of upper cavity 2 is provided with O-ring seal.Equal pressing plate 4 in the lower chamber 3 is iron plate or steel plate, lower chamber 3 and equal pressing plate 4 corresponding positions are provided with a plurality of return magnet 7 that can the equal pressing plate 4 of adhesive, magnetic force by magnet 7 can attract the equal pressing plate 4 of finishing the pressing action to be returned to initial position, thereby increases work efficiency.
In the present embodiment, the described disc device of getting also is provided with miniature swing gas pawl 24, and miniature swing gas pawl 24 is connected with video disc positioning collet 25 and can drives positioning collet 25 flexible or tensionings, and miniature swing gas pawl 24 is connected with air compression plant by tracheae.The miniature swing gas of compressed air-driven pawl 24 flexible and swings during work, driving positioning collet 25 extend in video disc 1 center pit and tensioning, realize the centralized positioning function, thereby sheet can not produce displacement about guaranteeing in video disc 1 moving process, has improved the quality of video disc adhesive solidification.
Claims (4)
1. the vacuum bonding structure of a CD-RW discsCD-RW bonder and transmit location structure, described vacuum bonding structure comprises upper cavity, lower chamber and cover plate, the center of lower chamber is provided with reference column, is provided with the barrier film that can move up and down in the lower chamber; Described transmission location structure comprises interconnective support and mechanical arm, the free end of mechanical arm is provided with gets disc device, get disc device and comprise cylinder and vacuum slot, it is characterized in that: be provided with equal pressing plate in the lower chamber of described vacuum bonding structure, all pressing plate is located on the barrier film, can drive equal pressing plate when barrier film moves up and down and move up and down;
The disc device of getting of described transmission location structure is provided with the video disc positioning collet, and the video disc positioning collet is suitable with the video disc center pit and can be connected with video disc and fix.
2. the vacuum bonding structure of CD-RW discsCD-RW bonder according to claim 1 and transmission location structure, it is characterized in that: the equal pressing plate in the described vacuum bonding structure lower chamber is iron plate or steel plate, lower chamber and equal corresponding positions of pressing plate be provided with can the equal pressing plate of adhesive return magnet;
The described disc device of getting also comprises miniature swing gas pawl, and miniature swing gas pawl is connected with the video disc positioning collet and can drives the flexible or tensioning of positioning collet, and miniature swing gas pawl is connected with air compression plant by tracheae.
3. the vacuum bonding structure of CD-RW discsCD-RW bonder according to claim 1 and 2 and transmission location structure, it is characterized in that: the lower chamber of described vacuum bonding structure is connected by bolt with upper cavity and fixes, and the surface of upper cavity is provided with O-ring seal.
4. the vacuum bonding structure of CD-RW discsCD-RW bonder according to claim 1 and transmission location structure is characterized in that: connect by turning axle between the support of described transmission location structure and the mechanical arm, make mechanical arm to rotate relative to support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200616094U CN201489810U (en) | 2009-07-31 | 2009-07-31 | Vacuum bonding structure and conveying and positioning structure for compact disc bonder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200616094U CN201489810U (en) | 2009-07-31 | 2009-07-31 | Vacuum bonding structure and conveying and positioning structure for compact disc bonder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201489810U true CN201489810U (en) | 2010-05-26 |
Family
ID=42428680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200616094U Expired - Fee Related CN201489810U (en) | 2009-07-31 | 2009-07-31 | Vacuum bonding structure and conveying and positioning structure for compact disc bonder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201489810U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102476404A (en) * | 2010-11-30 | 2012-05-30 | 比亚迪股份有限公司 | Positioning component and slicer having same |
| CN102922787A (en) * | 2012-11-23 | 2013-02-13 | 陈桢粦 | Iron plate positioning device for over-edging machine |
-
2009
- 2009-07-31 CN CN2009200616094U patent/CN201489810U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102476404A (en) * | 2010-11-30 | 2012-05-30 | 比亚迪股份有限公司 | Positioning component and slicer having same |
| CN102476404B (en) * | 2010-11-30 | 2015-06-24 | 比亚迪股份有限公司 | Positioning component and slicer having same |
| CN102922787A (en) * | 2012-11-23 | 2013-02-13 | 陈桢粦 | Iron plate positioning device for over-edging machine |
| CN102922787B (en) * | 2012-11-23 | 2014-04-02 | 陈桢粦 | Iron plate positioning device for over-edging machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20100731 |