CN104711536A - Substrate recognition device for vacuum film plating production line - Google Patents
Substrate recognition device for vacuum film plating production line Download PDFInfo
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- CN104711536A CN104711536A CN201310688491.9A CN201310688491A CN104711536A CN 104711536 A CN104711536 A CN 104711536A CN 201310688491 A CN201310688491 A CN 201310688491A CN 104711536 A CN104711536 A CN 104711536A
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- identifying hole
- substrate
- production line
- infrared receiver
- identification
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Abstract
The invention discloses a substrate recognition device for a vacuum film plating production line. The substrate recognition device is mounted on a substrate support and a transmission mechanism and comprises at least 2n recognition holes and a recognizer; the recognition holes are formed in the substrate support; the recognizer is mounted on the transmission mechanism and further comprises an infrared ray emission unit, an infrared ray receiving unit and a converting unit; the converting unit is connected with the infrared ray receiving unit; the height of the infrared ray emission unit is the same as that of the recognition holes. Compared with the prior art, the recognition holes and the recognizer of the substrate recognition device are mounted on the substrate support and the transmission mechanism respectively; the infrared ray emission unit on the recognizer emits infrared rays to penetrate through the recognition holes; the infrared ray receiving unit receives the quantity of the infrared rays for recognition of the number and positional relation of open recognition holes and close recognition holes in the recognition holes so as to confirm the type of a substrate; moreover, the substrate recognition device is simple in structure, free of electromagnetic influence, capable of continuous and quick recognition of the substrate, does not affect the film plating production process, thereby having extremely wide application prospects.
Description
Technical field
The present invention relates to a kind of vacuum coating production line field, specifically, relate to a kind of vacuum coating production line substrate means of identification.
Background technology
Vacuum coating technology was begun to show the thirties in 20th century, and four the fifties start to occur industrial application, and industrialization scale operation starts from the eighties in 20th century, obtains and apply widely in the industry such as electronics, aerospace, packaging, decoration, gold stamping printing.Vacuum coating technology is a kind of materials synthesis of novelty and the new technology of processing, is the important component part of field of surface engineering technique.Vacuum coating technology is the plated film utilizing physics, chemical means solid surface to be applied one deck property, thus make solid surface have wear-resistant, high temperature resistant, corrosion-resistant, anti-oxidant, radioprotective, conduction, magnetic conduction, insulation and the many high-performances being better than solid material itself of ornament lamp, reach the effect of the remarkable technical economic benefit of product life, save energy and acquisition of improving the quality of products, extend.Need the material of plated film to be called as substrate, the material of plating is called as target.
In vacuum coating production line, have a large amount of substrates and be transported to plated film in vacuum plating chamber by substrate frame, then shift out in plated film chamber, terminate plated film.But in the production process of plated film, in order to make the complete plated film of substrate, substrate can not there is any mark, identification substrate that like this can not be very fast in substrate coating, the substrate size particularly had is close, need to measure by instrument just can know, and substrate proceed in the production process at plated film which step be also unascertainable, therefore this staff, particularly when breaking down, accurately can not overhaul, but need by whole production technique inspection once, the manpower and materials of such at substantial, reduce production efficiency.The patent No. is the application documents of 200610062223, provide a kind of can automatically identify substrate frame, recognition methods and automatic identification equipment, this device in substrate frame, is provided with one group of strip light gate hole that can make optical signal pass corresponding with the numbering of substrate frame encode, the wide strip light gate hole of described strip light gate hole coding and/or fillet shape grating hole combine, the binary representation of the numbering of correspondence and substrate frame.What this coding adopted is that wide strip light gate hole or fillet shape grating hole are combined to form, and the RM that such shape differs not only causes substrate frame to add man-hour, and requirement when being especially in strip grating hole is higher, makes the production technique of substrate frame more complicated; In addition, discernible substrate frame quantity is restricted, and only realizes by increasing more strip light gate hole, comparatively limited during concrete use.
Summary of the invention
For the problems referred to above that prior art exists, the object of this invention is to provide a kind of vacuum coating production line substrate means of identification, this means of identification is arranged in substrate frame, and this means of identification structure is simple, identifies substrate fast, does not affect film coating manufacturing process.
For achieving the above object, the technical solution used in the present invention is as follows:
A kind of vacuum coating production line substrate means of identification, be arranged on substrate frame and transporting mechanism, substrate means of identification comprises: at least 2
nindividual identifying hole and a recognizer, identifying hole is arranged in substrate frame, recognizer is installed on the transfer mechanism, recognizer comprises an infra-red ray transmitting unit, an infrared receiver unit and a converting unit further, converting unit is connected with infrared receiver unit, and infra-red ray transmitting unit is consistent with the height of identifying hole.
Preferably, substrate frame is transmitted in coating film production line by transporting mechanism, substrate frame comprises the first support bar, the second support bar, the first baffle plate and second baffle further, described first support bar, the first baffle plate, the second support bar and second baffle are connected to form a rectangular frame between two, and identifying hole is arranged on second baffle; Transporting mechanism comprises a conveyer frames further and transmits seat, transmits seat and is arranged in conveyer frames, and substrate frame is by transmitting seat transmission, and recognizer is arranged on conveyer frames.
More preferably, infra-red ray transmitting unit and infrared receiver unit are integrated and are installed.
Preferably, infra-red ray transmitting unit and infrared receiver unit are arranged on the both sides of transporting mechanism, infra-red ray transmitting unit and infrared receiver unit correspondence; Infra-red ray transmitting unit comprises at least one fired infra-red component further, infrared receiver unit comprises an infrared receiver component further, fired infra-red component and infrared receiver component correspondence, fired infra-red component and infrared receiver component are combined corresponding with identifying hole.
Preferably, identifying hole is further divided into open identifying hole and closed identifying hole, closes identifying hole consistent with the diameter of open identifying hole, and closed identifying hole will close formation by opening identifying hole.
More preferably, this closed identifying hole is artificial self-closed, in other words, when processing this identifying hole, be all be processed into open identifying hole, then artificial closing opens identifying hole, the position of the open identifying hole of flexible and closed identifying hole so more, convenient tracking substrate.
More preferably, the quantity and the position relationship that open identifying hole and closed identifying hole determine adjustment according to substrate frame quantity in production line and type.
More preferably, fired infra-red component and the open identifying hole of infrared receiver component corresponding one or close identifying hole, when the open identifying hole of fired infra-red component correspondence, the infrared rays that fired infra-red component is launched is by open identifying hole, and by infrared receiver component receiving infrared-ray, receiving element transmits a kind of signal to converting unit; When fired infra-red component correspondence closes identifying hole, the infrared rays that fired infra-red component is launched is not by closed identifying hole, the infrared rays that infrared receiver is launched less than fired infra-red component, infrared receiver component transmits another kind of type signal to converting unit.
Preferably, infrared receiver component is received the signal that infrared rays that fired infra-red component sends sends and is converted to " 1 " by converting unit, infrared receiver component is not received the signal that fired infra-red component sends and is converted to " 0 " by converting unit, corresponding scale-of-two.
Preferably, the quantity of the quantity basis identifying hole of the identification type of substrate of substrate means of identification is determined.
More preferably, the quantity of substrate means of identification identification type of substrate is 2
n, n>=1.
More preferably, the quantity of substrate means of identification identification type of substrate is 2
n, 5>=n>=1.
Preferably, substrate means of identification comprises a controller further, the converting unit wireless connections of controller and recognizer, and the signal that controller receives converting unit gathers.
Preferably, substrate means of identification comprises an indicating meter and an input keyboard further, and indicating meter is connected with controller, and input keyboard is connected with controller, by input keyboard by various substrate model input control device, is convenient to be shown by indicating meter.
Compared with prior art, a kind of vacuum coating production line substrate means of identification provided by the invention, its identifying hole and recognizer are arranged on substrate frame and transporting mechanism respectively, infra-red ray transmitting unit on recognizer launches infrared rays through identifying hole, open quantity and the position relationship of identifying hole and closed identifying hole in the infrared rays amount determination identifying hole received by infrared receiver unit, thus determine to be arranged on the model of substrate in substrate frame; This means of identification structure is simple, and not by electromagnetic effect, identify substrate model fast continuously, do not affect film coating manufacturing process, therefore its application prospect is very wide.
Accompanying drawing explanation
Fig. 1 is a kind of preferred implementation schematic diagram of vacuum coating production line substrate means of identification provided by the invention;
Fig. 2 is the connection diagram of a kind of preferred implementation of vacuum coating production line substrate means of identification provided by the invention;
Fig. 3 A is identifying hole arrangement schematic diagram in substrate frame when substrate frame being installed in a kind of preferred implementation of vacuum coating production line substrate means of identification provided by the invention the first type substrate;
Fig. 3 B is identifying hole arrangement schematic diagram in substrate frame when substrate frame being installed in a kind of preferred implementation of vacuum coating production line substrate means of identification provided by the invention the second type substrate;
Fig. 3 C is identifying hole arrangement schematic diagram in substrate frame when substrate frame being installed in a kind of preferred implementation of vacuum coating production line substrate means of identification provided by the invention the third type substrate.
Embodiment
Do to illustrate in detail, intactly further to the present invention below in conjunction with embodiment and accompanying drawing.
Fig. 1 to Fig. 2 is the schematic diagram of a kind of vacuum coating production line substrate of the present invention means of identification.As shown in Figure 1 to Figure 2, this substrate means of identification is put and is arranged on substrate frame 10 and transporting mechanism 20, and substrate means of identification comprises at least 2
nindividual identifying hole 30 and a recognizer 40, identifying hole 30 is arranged in substrate frame 10, and recognizer 40 is arranged on transporting mechanism 20, and recognizer 40 is by identifying the model of substrate in the quantity of identifying hole 10 in substrate frame 10 and identification of position substrate frame 10.
Substrate frame 10 is transmitted in coating film production line by transporting mechanism 20, substrate frame 10 comprises the first support bar 11, second support bar 12, first baffle plate 13 and second baffle 14 further, first support bar 11, first baffle plate 13, second support bar 12 and second baffle 14 are connected to form a rectangular frame between two, and identifying hole 30 is arranged on second baffle 14; Transporting mechanism 20 comprises a conveyer frames 21 further and transmits in seat 22(figure and do not show), transmit seat 22 and be arranged in conveyer frames 21, substrate frame 10 transmits by transmitting seat 22, and recognizer 40 is arranged on conveyer frames 21.
Recognizer 40 comprises infra-red ray transmitting unit 41, infrared receiver unit 42 and a converting unit 43 further, and converting unit 43 is connected with infrared receiver unit 42, and infra-red ray transmitting unit 41 is consistent with the height of identifying hole 30.Infra-red ray transmitting unit 41 and infrared receiver unit 42 are integrated and are installed together, and infra-red ray transmitting unit 41 launches infrared rays, infrared receiver unit 42 receiving infrared-ray.
Infra-red ray transmitting unit 41 and infrared receiver unit 42 are arranged on the both sides of transporting mechanism, infra-red ray transmitting unit 41 and infrared receiver unit 42 correspondence; Infra-red ray transmitting unit 41 comprises at least one fired infra-red component 411 further, infrared receiver unit 42 comprises an infrared receiver component 421 further, fired infra-red component 411 and infrared receiver component 412 correspondence, fired infra-red component 411 and infrared receiver component 412 are combined corresponding with identifying hole 30.
Identifying hole 30 is further divided into open identifying hole 31 and closed identifying hole 32, closes identifying hole 32 consistent with the diameter of open identifying hole 31, and identifying hole 31 is closed to be formed by opening to close identifying hole 32.Closing identifying hole 32 is artificial self-closeds, in other words, when processing identifying hole 30, all that open identifying hole 31 is processed in unification, then artificially close open identifying hole 31, the quantity and the position relationship that open identifying hole 31 and closed identifying hole 32 like this determine adjustment according to substrate frame quantity in production line and type, and flexible opens position and the quantity of identifying hole 31 and closed identifying hole 32 more, the kind of identifying hole 30 is made to increase like this, the substrate that convenient tracking is dissimilar.
Fired infra-red component 41 and the open identifying hole 31 or of infrared receiver component 42 corresponding close identifying hole 32, when infrared emitting unit, during 41 corresponding open identifying hole 31, the infrared rays that fired infra-red component 31 is launched is through open identifying hole 31, and by infrared receiver unit 42 receiving infrared-rays, infrared receiver component 42 transmits a kind of signal to converting unit 43; When fired infra-red component 41 correspondence closes identifying hole 32, the infrared rays that fired infra-red component 41 is launched is not by closed identifying hole 32, infrared receiver unit 42 does not receive the infrared rays that fired infra-red component 41 is launched, and infrared receiver component 42 transmits another kind of type signal to converting unit 43.
Infrared receiver component 42 is received the signal that infrared rays that fired infra-red component 41 sends sends and is converted to " 1 " by converting unit 43, infrared receiver component 42 is not received the signal that fired infra-red component 41 sends and is converted to " 0 " by converting unit 43, such correspondence and scale-of-two, be convenient to programming.
The type of the identification substrate of substrate means of identification is determined according to the quantity of identifying hole 30, identifying hole more than 30, the quantity in identifying hole 30 between open identifying hole 31 and closed identifying hole 32 and position relationship varied, identifying hole quantity is designated as 2
nindividual, then the quantity of substrate means of identification identification type of substrate is 2
n, n>=1.Preferably, the quantity of means of identification identification type of substrate is 2
n, 5>=n>=1, n represents the quantity of identifying hole, and such substrate means of identification identification type of substrate has 2 kinds at least, has 32 kinds at the most.
Substrate means of identification comprises a controller 50 further, and converting unit 43 wireless connections of controller 50 and recognizer 40, controller 40 receives the signal of converting unit 43 and gathers.
Substrate means of identification comprises indicating meter 60 and an input keyboard 70 further, indicating meter 60 is connected with controller 50, input keyboard 70 is connected with controller 50, by input keyboard 70 by various substrate model input control device 50, corresponding to the binary coding that converting unit 43 is changed, clearly show each substrate model by indicating meter 60 like this.
Fig. 3 A is when substrate frame 10 being installed the first type substrate, and in substrate frame 10, identifying hole 30 is arranged schematic diagram.
Fig. 3 B is when substrate frame 10 being installed the second type substrate, and in substrate frame 10, identifying hole 30 is arranged schematic diagram.
Fig. 3 C is when substrate frame 10 being installed the third type of substrate, and in substrate frame 10, identifying hole 30 is arranged schematic diagram
Finally be necessary described herein: above embodiment is only for being described in more detail technical scheme of the present invention; can not be interpreted as limiting the scope of the invention, some nonessential improvement that those skilled in the art's foregoing according to the present invention is made and adjustment all belong to protection scope of the present invention.
Claims (10)
1. a vacuum coating production line substrate means of identification, is arranged on substrate frame and transporting mechanism, it is characterized in that, described vacuum coating production line substrate means of identification comprises at least 2
nindividual identifying hole and a recognizer, described identifying hole is arranged in described substrate frame, described recognizer is installed on the transfer mechanism, described recognizer comprises an infra-red ray transmitting unit, an infrared receiver unit and a converting unit further, described converting unit is connected with described infrared receiver unit, and described infra-red ray transmitting unit is consistent with the height of described identifying hole.
2. vacuum coating production line substrate means of identification according to claim 1, it is characterized in that: described identifying hole is further divided into open identifying hole and closed identifying hole, described closed identifying hole is consistent with the diameter of described open identifying hole, and described closed identifying hole is formed by being closed by described open identifying hole.
3. vacuum coating production line substrate means of identification according to claim 2, is characterized in that: described closed identifying hole is artificial self-closed.
4. vacuum coating production line substrate means of identification according to claim 2, is characterized in that: the quantity of described open identifying hole and described closed identifying hole and position relationship determine adjustment according to substrate frame quantity in production line and type.
5. vacuum coating production line substrate means of identification according to claim 2, is characterized in that: described infra-red ray transmitting unit and described infrared receiver unit are integrated and installed.
6. vacuum coating production line substrate means of identification according to claim 5, it is characterized in that: described infra-red ray transmitting unit and described infrared receiver unit are arranged on the both sides of transporting mechanism, described infra-red ray transmitting unit and described infrared receiver unit correspondence; Described infra-red ray transmitting unit comprises at least one fired infra-red component further, described infrared receiver unit comprises an infrared receiver component further, described fired infra-red component and described infrared receiver component correspondence, described fired infra-red component and described infrared receiver component are combined corresponding with identifying hole.
7. vacuum coating production line substrate means of identification according to claim 6, it is characterized in that: the signal sent when infrared receiver component is received the infrared rays that fired infra-red component sends by described converting unit is converted to " 1 ", the signal that described converting unit sends when infrared receiver component not being received the infrared rays that fired infra-red component sends is converted to " 0 ", corresponding scale-of-two.
8. vacuum coating production line substrate means of identification according to claim 1, is characterized in that: described in the quantity basis of the identification type of substrate of described substrate means of identification, the quantity of identifying hole is determined.
9. vacuum coating production line substrate means of identification according to claim 1, it is characterized in that: described substrate means of identification comprises a controller further, the converting unit wireless connections of described controller and described recognizer, the signal that described controller receives converting unit gathers.
10. vacuum coating production line substrate means of identification according to claim 9, it is characterized in that: described substrate means of identification comprises an indicating meter and an input keyboard further, described indicating meter is connected with described controller, described input keyboard is connected with described controller, by input keyboard by various substrate model input control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310688491.9A CN104711536A (en) | 2013-12-16 | 2013-12-16 | Substrate recognition device for vacuum film plating production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310688491.9A CN104711536A (en) | 2013-12-16 | 2013-12-16 | Substrate recognition device for vacuum film plating production line |
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| CN104711536A true CN104711536A (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310688491.9A Pending CN104711536A (en) | 2013-12-16 | 2013-12-16 | Substrate recognition device for vacuum film plating production line |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567051A (en) * | 2016-11-16 | 2017-04-19 | 武汉华星光电技术有限公司 | Substrate coating carrier and substrate coating method |
| CN108899297A (en) * | 2018-05-09 | 2018-11-27 | 北京铂阳顶荣光伏科技有限公司 | A kind of transmission support plate, detection system and detection method |
| CN112522679A (en) * | 2020-12-07 | 2021-03-19 | 沈阳广泰真空科技有限公司 | Double-sided coating control method, device and system of PVD (physical vapor deposition) equipment |
-
2013
- 2013-12-16 CN CN201310688491.9A patent/CN104711536A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567051A (en) * | 2016-11-16 | 2017-04-19 | 武汉华星光电技术有限公司 | Substrate coating carrier and substrate coating method |
| CN108899297A (en) * | 2018-05-09 | 2018-11-27 | 北京铂阳顶荣光伏科技有限公司 | A kind of transmission support plate, detection system and detection method |
| CN112522679A (en) * | 2020-12-07 | 2021-03-19 | 沈阳广泰真空科技有限公司 | Double-sided coating control method, device and system of PVD (physical vapor deposition) equipment |
| CN112522679B (en) * | 2020-12-07 | 2023-02-28 | 沈阳广泰真空科技股份有限公司 | Double-sided coating control method, device and system of PVD (physical vapor deposition) equipment |
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