CN105952749B - A kind of fingerprint identification module dispensing method - Google Patents

A kind of fingerprint identification module dispensing method Download PDF

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Publication number
CN105952749B
CN105952749B CN201610447302.2A CN201610447302A CN105952749B CN 105952749 B CN105952749 B CN 105952749B CN 201610447302 A CN201610447302 A CN 201610447302A CN 105952749 B CN105952749 B CN 105952749B
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China
Prior art keywords
dispensing
step
automatically
glue
automatic
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CN201610447302.2A
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Chinese (zh)
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CN105952749A (en
Inventor
何定
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浙江东吴宏伟网络技术有限公司
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Publication of CN105952749A publication Critical patent/CN105952749A/en
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Publication of CN105952749B publication Critical patent/CN105952749B/en

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Abstract

The present invention provides a kind of fingerprint identification module dispensing methods comprising following steps: automatically into plate step;Automatically dropping glue step;Automatic adhesive step;Automatic plate discharging step;Wherein, the automatically dropping glue step includes dispensing, detection and solidification;Also, it is described to be detected as detecting automatically;It is described automatically into before plate step, further include verification step.Using the above scheme, the present invention passes through executes the automation dispensing that industrialized production is realized into plate, dispensing, bonding and ejecting plate step operation automatically, suitable for the full automatic point adhesive process of fingerprint identification module, one-stop can be automatically performed dispensing operation.

Description

A kind of fingerprint identification module dispensing method

Technical field

The present invention relates to gluing process, more particularly to, a kind of fingerprint identification module dispensing method.

Background technique

Dispensing is a kind of technique, also referred to as sizing, gluing, encapsulating, drop glue etc., is electronics glue, oil or other liquid Smearing, encapsulating, point drip on product, allow product play paste, encapsulating, insulation, fixation, smooth surface the effects of

Application range for dispensing glue is very extensive, arrives aircraft and ship greatly, small to productions such as clothes toys, may all need a little Glue.As long as it can be said that using the place of glue, then needing gluing process to realize, still, in industrialized production, especially It is in the assembly of wiring board, there is still a need for continue to improve for automatic realization gluing process.

Therefore, dispensing mode how is designed, industrialized production is carried out automatically, such as suitable for circuit board or is referred to Line identification module etc. manufactures field, is the technical issues that need to address.

Summary of the invention

Technical problem to be solved by the invention is to provide a kind of new fingerprint identification module dispensing methods.

Technical scheme is as follows: a kind of fingerprint identification module dispensing method comprising following steps: verifying step Suddenly;Automatically into plate step;Automatically dropping glue step;Automatic adhesive step;Automatic plate discharging step;Wherein, the automatically dropping glue step Including dispensing, detection and solidification;Also, it is described to be detected as detecting automatically.

Preferably, the verification step includes authentication operations, and judgement executes subsequent step when the authentication is passed.

Preferably, judge activation system when the authentication is passed, execute subsequent step.

Preferably, judgement powers on when the authentication is passed with activation system.

Preferably, the authentication operations include fingerprint recognition.

Preferably, the authentication operations include password login authentication.

Preferably, the authentication operations include that username and password logs in authentication.

Preferably, the authentication operations include identification of swiping the card.

Preferably, the verification step includes self-test operations, judges to execute subsequent step when self-test passes through.

Preferably, judge to power on when self-test passes through with activation system.

Using the above scheme, the present invention realizes industrialization by being executed automatically into plate, dispensing, bonding and ejecting plate step The automation dispensing of production operates, and suitable for the full automatic point adhesive process of fingerprint identification module, one-stop can be automatically performed a little Glue operation.

Detailed description of the invention

Fig. 1 is the schematic diagram of one embodiment of the invention.

Specific embodiment

In the following with reference to the drawings and specific embodiments, the present invention is described in detail, and the following examples, which can combine, to be made With, also, the present invention can be realized using various forms, be not limited to each specific embodiment described by this specification, provided The purpose of these embodiments is easy to understand more thorough and comprehensively to the disclosure.Need further exist for explanation It is directly or indirectly to be fixed on another structure when a certain structure is fixed on another structure, including by the structure, or will The structure is fixed on another structure by one or more of the other intermediate structure.When a structure connects another structure, It intermediate is tied including the structure is directly or indirectly connected to another structure, or by the structure by one or more of the other Structure is connected to another structure.Also, the "and/or" includes "and" and two kinds of possible embodiments of "or".

As shown in Figure 1, an example of the invention is a kind of fingerprint identification module dispensing method comprising following steps: Automatically into plate step;Automatically dropping glue step;Automatic adhesive step;Automatic plate discharging step;Wherein, the automatically dropping glue step includes Dispensing, detection and solidification;Also, it is described to be detected as detecting automatically;It is described automatically into before plate step, further include verification step. In such manner, it is possible to realize the dispensing of fingerprint identification module product or fingerprint recognition route plate module, dispensing effect detection, solidification and group The full-automatic production of dress.

For example, a kind of fingerprint identification module dispensing method comprising following steps: verification step;Automatically into plate step;From Dynamic dispensing step;Automatic adhesive step;Automatic plate discharging step etc.;The fingerprint identification module dispensing method is applied to microelectronics and seals The gluing process for being automatically performed flip-chip, wafer link, chip package, box dam filling etc. may be implemented in dress field;It can be with Applied to circuit board module process field etc..Each step is further described below.

For example, automatically into plate step;For example, it is described automatically into plate step, including fingerprint identification module to be processed is produced Product, i.e., material to be processed, such as wiring board or chip or circuit module etc., are automatically sent to subsequent processing position, by rear Continuous step is handled;Such as it is automatically sent to dispensing position, execute automatically dropping glue step;For another example, it is automatically sent to marker bit It sets, executes automatic markers step;For another example, described automatically into plate step, fingerprint identification module product to be processed is passed automatically It is sent to the initial dispensing station of the automatically dropping glue step.For another example, described automatically into plate step, including by several fingers to be processed Line identification module product is sequentially automatically sent to subsequent processing position, is handled by subsequent step;For example, subsequent processing position It is set to the initial dispensing station of the automatically dropping glue step, similarly hereinafter.For another example, described automatically into plate step, including will be stacked Several fingerprint identification module products to be processed be sequentially automatically sent to subsequent processing position, carried out by subsequent step Reason;In this way, fingerprint identification module product to be processed, such as wiring board or core can be obtained automatically for subsequent step Piece or circuit module etc..Preferably, described automatically into plate step, it further comprises the steps of: and detects whether that there are to be processed automatically Fingerprint identification module product is that several fingerprint identification module products to be processed are sequentially automatically sent to subsequent processing position It sets, is handled by subsequent step;For another example, otherwise stop executing described automatically into plate step.Preferably, described to be walked automatically into plate After rapid, also execute into plate detecting step: whether in place detecting into plate, for example, otherwise sending alarm.For another example, it detects and walks into plate In rapid, using computer Automatic Visual Inspection (Automated Visual Inspection, AVI) technology, i.e. automatic vision is examined In place whether survey technology detected automatically into plate, for example, the visual performance of people is simulated by computer, from acquired to from Information is extracted in the image of the fingerprint identification module product of reason, is handled and is identified, to realize detection and/or measurement, And according to testing result and/or measurement result, whether in place to judge into plate.For another example, detect automatically into plate whether it is preset to The processing position of the fingerprint identification module product of processing, otherwise sends alarm.For example, using automatic landing modes are stacked, every time One piece of fingerprint identification module product or treating material to be processed are fallen, the processing station of conveyer belt is fixed on, realizes institute It states automatically into plate step.

In order to ensure special messenger's operation, such as material or fingerprint identification module product to be processed are placed, for another example set-point Perhaps working condition avoids artificial damage or green hand from handling faulty materials is caused to occur glue parameter, it is described automatically into plate step it Before, it further include verification step, for that whether verification operation personnel have the right to start to be described automatically into plate step.Preferably, described to test Demonstrate,proving step includes authentication operations, and judgement executes subsequent step when the authentication is passed.Preferably, the authentication operations include fingerprint recognition Or identification of swiping the card;Alternatively, the authentication operations include password login authentication;Alternatively, the authentication operations include user name and close Code logs in authentication.Preferably, judge activation system when the authentication is passed, execute subsequent step;For example, judgement powers on when the authentication is passed With activation system.And/or the verification step includes self-test operations, judges to execute subsequent step when self-test passes through.For example, sentencing Disconnected self-test powers on when passing through with activation system.For another example, judge to execute the authentication operations when self-test passes through, when judging authentication operations Execute subsequent step.

For example, automatically dropping glue step;For example, the automatically dropping glue step is emphasis of the invention, the automatically dropping glue step It suddenly include dispensing, detection and solidification;For example, the dispensing is contact dispensing or contactless dispensing;For example, the dispensing is Injection applies dye conducting resinl, sealant, UV glue or red glue etc.;For another example, the dispensing is that the spraying of glue positioning and quantitative is stored up using pressure pot Mode carries out automatically dropping glue.Also, it is described to be detected as detecting automatically;Preferably, when the automatic detection fails, the current object of reject Material.For example, the current material of reject, including current material is moved into garbage area, no longer execute subsequent step.Alternatively, can also To be interpreted as, the automatically dropping glue step includes automatically dropping glue, automatic detection and automatic solidification, and whole process is all automatically to hold Row is not necessarily to manual intervention;In this way, dropping liquid and component interference occur when being conducive to avoid dispensing.For example, automatically into plate step or After automatic markers step, the automatically dropping glue step is executed, for another example, automatically into after plate step or automatic markers step, Before executing the automatically dropping glue step, the locality condition for judging whether to meet automatically dropping glue is further comprised the steps of:, is, executes institute Automatically dropping glue step is stated, automatically dropping glue is started, after automatically dropping glue, sequence executes automatic detection and automatic solidification.For another example, it adopts Automatically dropping glue is carried out with note drop mode, for example, within the set time, glue is released by adjusting air pressure, by injecting type dispensing Note drips the time every time for machine control, it is ensured that note drop amount is the same every time, as long as in this way, regulating air pressure, time and selection needle appropriate Mouth can change note drop amount every time easily, and the automation of dispensing operation is suitble to accurately to control.

For another example, to the different location of same fingerprint identification module product to be processed, multiple automatically dropping glue step is executed, i.e., Multiple dispensing, Automatic Visual Inspection and curing process are carried out, or in the automatically dropping glue step, carries out several circulations, often One circulation includes dispensing, detection and solidification, i.e., each circulation includes automatically dropping glue, automatic detection and automatic solidification.For example, described Automatic Visual Inspection includes automatic positioning, defects detection, count detection and/or dimensional measurement etc., so as to find that dispensing lacks Fall into, product defects or processing defect etc., for example, by the Automatic Visual Inspection, judge whether to occur dispensing flaw or Default dispensing specification is not met, is then by currently processed fingerprint identification module product merging trap collecting region or discarded part Collecting region continues to execute the Automatic Visual Inspection to next product;For example, default dispensing specification is time of dispensing flaw occur Number is less than preset threshold or does not occur or dispensing flaw;For example, the dispensing flaw includes dispensing excessive velocities, dispensing amount Excessively, dispensing amount deficiency, dispensing positional fault, dispensing missing sites, dispensing area are excessive, dispensing area is insufficient and/or dispensing Residual etc..In this manner it is achieved that the automation of point glue process, is adapted to the multiple or multi-section of various fingerprint identification module products The dispensing demand of position.

Preferably, the automatically dropping glue step is the following steps are included: first time dispensing;First time Automatic Visual Inspection.Example Such as, dispensing is carried out using instillation mode or reperfusion mode in first time dispensing step;For another example, it is carried out after first time dispensing Automatic Visual Inspection, i.e. first time Automatic Visual Inspection, to judge whether first time dispensing meets default first dispensing rule Model.Wherein, Automatic Visual Inspection, that is, computer Automatic Visual Inspection, when judging that first time dispensing meets default first dispensing specification When, execute subsequent step;For example, terminating when judging that first time dispensing does not meet default first dispensing specification and executing subsequent step Suddenly, it is preferred that also sending alarm sound, to notify user.For another example, when judging that first time dispensing do not meet default first dispensing When specification, currently processed fingerprint identification module product merging trap collecting region or discarded part collecting region continue under One product executes first time Automatic Visual Inspection step;Alternatively, continuing to execute first time dispensing step to next product.For example, Currently processed fingerprint identification module product is the fingerprint identification module for intelligent terminal.

Preferably, the automatically dropping glue step is further comprising the steps of after the first time Automatic Visual Inspection: the One-step solidification.For example, the first time cured time, depending on glue quantity for dispensing glue for the first time and dispensing area, and/or, It is the cured time for the first time, directly proportional to glue quantity for dispensing glue for the first time.Preferably, the first time solidification includes following step It is rapid: it is heating and curing, for example, after in first time, Automatic Visual Inspection step passes through, automatic heating to preset first temperature range First time period is preset, persistently inside with solidification first time glue for dispensing glue;Alternatively, first time solidification the following steps are included: Ultra-violet curing.For example, ultraviolet irradiation is automatically turned on after Automatic Visual Inspection step passes through in first time, it is purple default first The first time of ultraviolet irradiation section is preset in outer strength range, persistently with solidification first time glue for dispensing glue.

Preferably, the automatically dropping glue step is further comprising the steps of after first time solidification: second of dispensing; Second of Automatic Visual Inspection;Flexible print wiring board (Flexible Printed Circuit board, FPC) processing;The Secondary curing.Wherein, second of glue for dispensing glue and glue for dispensing glue for the first time are identical or different, for example, second for dispensing glue Glue is identical as glue for dispensing glue for the first time, after through Automatic Visual Inspection, is handled using identical curing mode, this When, second solidification with solidify for the first time identical, i.e. second of solidification is identical as first time cured condition and processing mode.Again Such as, second glue for dispensing glue is identical as glue for dispensing glue for the first time, but processing position is different, in this way, can to it is same to The different location of the fingerprint identification module product of processing, carries out multiple dispensing, Automatic Visual Inspection and curing process.

For example, carrying out dispensing using instillation mode or reperfusion mode in second of dispensing step;For another example, at second point An Automatic Visual Inspection, i.e. second of Automatic Visual Inspection are carried out again after glue, to judge it is pre- whether second of dispensing meets If the second dispensing specification.When judging that second of dispensing meets default second dispensing specification, subsequent step is executed;For example, when sentencing When disconnected second of dispensing does not meet default second dispensing specification, terminates and execute subsequent step, it is preferred that also sending alarm sound, To notify user.For another example, when judging that second of dispensing does not meet default second dispensing specification, currently processed fingerprint is known Other module product merging trap collecting region or discarded part collecting region continue to execute next product second of automatic vision inspection Survey step;Alternatively, continuing to execute second of dispensing step to next product.Also, the automatically dropping glue step is described second It is further comprising the steps of after secondary Automatic Visual Inspection: flexible print wiring board processing;For example, will be after second of dispensing by the The flexible print wiring board of secondary calculating machine Automatic Visual Inspection is bent and/or is pressed together.For another example, flexible print wiring It is further comprising the steps of after plate processing: second of solidification.For example, second of cured time, according to second of glue for dispensing glue Depending on water consumption and dispensing area, and/or, it is second of cured time, directly proportional to second of glue quantity for dispensing glue.It is preferred that , second solidification is the following steps are included: be heating and curing, for example, after second of Automatic Visual Inspection step passes through, Second time period is preset within the scope of automatic heating to preset second temperature, persistently with second of glue for dispensing glue of solidification;Alternatively, institute Second of solidification is stated the following steps are included: ultra-violet curing.For example, in second of Automatic Visual Inspection step and passing through flexible printing After circuit board processing, ultraviolet irradiation is automatically turned on, persistently presets the second ultraviolet irradiation within the scope of default second UV intensity Period, with second of glue for dispensing glue of solidification.Preferably, first time solidification is described the following steps are included: be heating and curing Second solidification is the following steps are included: ultra-violet curing, wherein specific condition of cure according to used glue and its dosage and It is fixed.

Preferably, the automatically dropping glue step is further comprising the steps of after solidifying at described second: third time dispensing. Preferably, the automatically dropping glue step is further comprising the steps of after the third time dispensing: third time Automatic Visual Inspection. Preferably, the automatically dropping glue step is further comprising the steps of after the third time Automatic Visual Inspection: third time solidifies. Wherein, third time glue for dispensing glue and glue for dispensing glue for the first time are identical or different, for example, third time glue for dispensing glue and first Secondary glue for dispensing glue is identical, after through Automatic Visual Inspection, is handled using identical curing mode, at this point, third time is solid Change and solidify for the first time identical, is i.e. third time solidification is identical as first time cured condition and processing mode.For another example, third time point The glue of glue is identical as glue for dispensing glue for the first time, but it is different to handle position;For another example, third time glue position for dispensing glue and the Dispensing, second of position for dispensing glue are different.In this way, can be to the different positions of same fingerprint identification module product to be processed It sets, carries out multiple dispensing, Automatic Visual Inspection and curing process.

For example, carrying out dispensing using instillation mode or reperfusion mode in third time dispensing step;For another example, in third time point An Automatic Visual Inspection, i.e. third time Automatic Visual Inspection are carried out again after glue, to judge it is pre- whether third time dispensing meets If third dispensing specification.When judging that third time dispensing meets default third dispensing specification, subsequent step is executed;For example, when sentencing When disconnected third time dispensing does not meet default third dispensing specification, terminates and execute subsequent step, it is preferred that also sending alarm sound, To notify user.For another example, when judging that third time dispensing does not meet default third dispensing specification, currently processed fingerprint is known Other module product merging trap collecting region or discarded part collecting region continue to execute next product the inspection of third time automatic vision Survey step;Alternatively, continuing to execute third time dispensing step to next product.Also, the automatically dropping glue step is in the third Further comprising the steps of after secondary Automatic Visual Inspection: third time solidifies.For example, the third time cured time, according to third time Depending on glue quantity for dispensing glue and dispensing area, and/or, third time cured time, with third time glue quantity for dispensing glue at Direct ratio.Preferably, the third time solidification is the following steps are included: be heating and curing, for example, in third time Automatic Visual Inspection step By later, the third period persistently being preset in automatic heating to default third temperature range, with solidification third time glue for dispensing glue Water;Alternatively, the third time solidification is the following steps are included: ultra-violet curing.For example, passing through in third time Automatic Visual Inspection step Later, ultraviolet irradiation is automatically turned on, third time of ultraviolet irradiation section is persistently preset within the scope of default third UV intensity, with solid Change third time glue for dispensing glue.Preferably, first time solidification is the following steps are included: be heating and curing, and solidifies for described second The following steps are included: ultra-violet curing, the third time solidification is the following steps are included: ultra-violet curing, wherein specific condition of cure Depending on used glue and its dosage.Specific dispensing specification, including default first dispensing specification, default second dispensing Specification and default third dispensing specification, using existing glue dispensing specification, alternatively, according to experimental data and/or existing glue Dispensing specification integrated treatment.

For example, automatic markers step is also set up between plate step and the automatically dropping glue step automatically described, in this way, Be conducive to the accurate progress for dispensing glue of the automatically dropping glue step.For example, the automatic markers step include setting flag position and It is marked;For another example, the automatic markers step includes automatic setting flag position and the marker bit is marked;For another example, The automatic markers step includes that several marker bits are arranged automatically and each marker bit is marked automatically respectively;For another example, The automatic markers step includes the edge of automatic identification fingerprint identification module product to be processed, such as circuit board or module The edge of plate partly or entirely sets marker bit for it and is marked, and so on.Preferably, described to be detected as automatically Automatic detection material edge.For another example, setting virtual tag frame is fitted fingerprint identification module product to be processed automatically, makes virtual Label frame just encases entire fingerprint identification module product to be processed, corresponding using the virtual tag frame as marker bit The center of virtual tag frame is set, the detection range of image-taking device is then adjusted, such as focuses and is obtained all in the visual field Then virtual tag frame positions and the marker bit is marked.Preferably, before virtual tag frame is set, Brightness and contrast is also adjusted, there are significant differences so that the virtual tag frame is with background, in order to the execution of subsequent step. In this way, can automatically and accurately determine target position for dispensing glue before automatically dropping glue step, be conducive to the automatically dropping glue step Rapid accurate progress for dispensing glue.

Preferably, the marker bit is dotted;And/or the marker bit is threadiness;And/or the marker bit is triangle Shape.For example, multiple marker bits are arranged, at least one is dotted, and at least one is threadiness, and/or, at least one is triangle. Preferably, further comprising the steps of before the setting flag position: to obtain described automatically into the material knot entered in plate step Structure obtains described automatically into the structure of the fingerprint identification module product to be processed entered in plate step.For another example, described in acquisition Automatically into the planar structure of the fingerprint identification module product to be processed entered in plate step.Preferably, the setting flag position In, also according to the material structure, an at least marker bit is set;For example, three marker bits are arranged according to the material structure.It is excellent Choosing, three marker bits form a triangle;Alternatively, three marker bits form a linear.In this way, being conducive to Preferable label effect is obtained, to improve the completion accuracy of the automatically dropping glue step.

Preferably, described automatically further comprising the steps of into plate step: every time by a fingerprint identification module to be processed Product is automatically sent to send a checking signal when the initial dispensing station of the automatically dropping glue step, the automatically dropping glue step Suddenly started according to the checking signal, that is, when receiving the checking signal, execute the primary automatically dropping glue step and its Subsequent step.Preferably, the checking signal includes preset glue pattern information, and the automatically dropping glue step is according to the school The preset glue pattern information in signal is tested, carries out being started and carried out corresponding preset rubber moulding formula.For example, described default Dispensing mode includes dispensing condition and/or condition of cure etc., for example, the preset rubber moulding formula includes dispensing position, dispensing side Formula, dispensing speed, dispensing amount and/or curing mode, curing time, solidification temperature etc..

For example, automatic adhesive step;For example, the automatic adhesive step is after the automatically dropping glue step, it is automatic viscous Receive the structural member of the fingerprint identification module product of processing;For another example, the structural member of automatic adhesive material.For example, described automatic viscous Step is connect the following steps are included: sapphire is bonded.For another example, the automatic adhesive step is further comprising the steps of: metal edge frame is viscous It connects.Preferably, the automatic adhesive step includes the following steps that sequence executes: sapphire bonding;Metal edge frame bonding.It is preferred that , sapphire is bonded between Nian Jie with metal edge frame, further comprising the steps of: the 4th dispensing.Preferably, at described 4th time It is further comprising the steps of after dispensing: the 4th solidification.Preferably, after the 4th dispensing and before the 4th solidification, also The following steps are included: the 4th Automatic Visual Inspection.Wherein, the 4th glue for dispensing glue it is identical as second glue for dispensing glue or It is different, for example, the 4th glue for dispensing glue is identical as second of glue for dispensing glue, after through Automatic Visual Inspection, use The processing of identical curing mode, at this point, the 4th solidification with solidify identical, i.e., the 4th time solidification and cured for the second time for the second time Condition is identical with processing mode.For another example, the 4th glue for dispensing glue is identical as second of glue for dispensing glue, but handles position phase It is different;For another example, the 4th glue position for dispensing glue is different with first time dispensing, second of dispensing, third time position for dispensing glue.This Sample can carry out multiple dispensing, Automatic Visual Inspection and consolidate to the different location of same fingerprint identification module product to be processed Change processing.

For example, carrying out dispensing using instillation mode or reperfusion mode in the 4th dispensing step;For another example, in the 4th point An Automatic Visual Inspection, i.e. the 4th Automatic Visual Inspection are carried out again after glue, to judge it is pre- whether the 4th dispensing meets If the 4th dispensing specification.When judging that the 4th dispensing meets default 4th dispensing specification, subsequent step is executed;For example, when sentencing When disconnected 4th dispensing does not meet default 4th dispensing specification, terminates and execute subsequent step, it is preferred that also sending alarm sound, To notify user.For another example, when judging that the 4th dispensing does not meet default 4th dispensing specification, currently processed product is set Enter trap collecting region or discarded part collecting region, continues to execute next product or next material the 4th Automatic Visual Inspection Step;Alternatively, continuing to execute next product or next material the 4th dispensing step.Also, the automatically dropping glue step exists It is further comprising the steps of after 4th Automatic Visual Inspection: the 4th solidification.For example, the 4th cured time, root Depending on the 4th glue quantity for dispensing glue and dispensing area, and/or, the 4th cured time, with the 4th glue for dispensing glue Water consumption is directly proportional.Preferably, the 4th solidification is the following steps are included: be heating and curing, for example, in the 4th automatic vision After detecting step passes through, persistently preset for the 4th period in automatic heating to default 4th temperature range, with solidification the 4th time Glue for dispensing glue;Alternatively, the 4th solidification is the following steps are included: ultra-violet curing.For example, in the 4th Automatic Visual Inspection After step passes through, ultraviolet irradiation is automatically turned on, when persistently presetting four ultraviolet irradiations within the scope of default 4th UV intensity Between section, to solidify the 4th glue for dispensing glue.Preferably, second solidification is the following steps are included: be heating and curing, and described the Four solidifications are the following steps are included: ultra-violet curing, wherein specific condition of cure according to used glue and its dosage and It is fixed.Specific dispensing specification, including default first dispensing specification, default second dispensing specification, default third dispensing specification and pre- If the 4th dispensing specification, using existing glue dispensing specification, alternatively, according to experimental data and/or existing glue dispensing specification Integrated treatment.

For example, automatic plate discharging step;For example, the automatic plate discharging step after the automatic adhesive step, goes out automatically Plate completes production, for example, being collected the product for having completed processing or material automatically to finished product area.

For example, automatically into plate step by each fingerprint identification module product or treating material to be processed automatically sequence Science and engineering position everywhere in corresponding is fixed on conveyer belt, it is preferred that an at least clamping part is arranged in the processing station, for clamping State the fingerprint identification module product or treating material to be processed on processing station;Preferably, each clamping part rotary setting In the processing station, so as in 360 degree of ranges to the fingerprint identification module product to be processed on the processing station Or treating material carries out subsequent handling.Then.Reach the finger to be processed on processing station automatically using dispensing machinery arm The dispensing position of line identification module product or treating material is carried out certainly using the spraying of contactless dispensing mode positioning and quantitative Dynamic dispensing is then delivered to automatic detection position, is detected automatically, and detection is transmitted to automatic solidification station when passing through, and passes through The mode that is heating and curing or ultra-violet curing mode are solidified automatically, then proceed to transmit, by the corresponding bonding work of automatic adhesive step The bonding machinery arm of position reaches the viscous of the fingerprint identification module product or treating material to be processed on processing station automatically Connect position, the structural member of automatic adhesive fingerprint identification module product to be processed, for example, bonding sapphire and/or metal edge frame; Then proceed to transmit, by automatic plate discharging step correspond to ejecting plate station by it is each completed processing product or material automatically Sequence is taken out in science and engineering position everywhere in corresponding on conveyer belt;For example, corresponding to the discharging machine of ejecting plate station by automatic plate discharging step Automatically sequence takes out each product or material for having completed processing to tool arm everywhere in corresponding on conveyer belt in science and engineering position.

For example, further including data statistics step after the automatic plate discharging step, for counting ejecting plate quantity and/or going out Plate accuracy etc.;Ejecting plate is to complete material production or handle to complete fingerprint identification module product etc. to be processed.Preferably, institute It states in data statistics step, including processing time and processing quantity, for example, the processing time of outputting material and processing quantity;Again Such as, it exports the total processing time of a batch materials and always handles quantity;For another example, it exports the total processing time of a batch materials, always handle Quantity, average treatment quantity and average handling time etc..

Another example is that fingerprint identification module dispensing method is the following steps are included: automatically into plate;Automatic label;First Secondary dispensing;First time computer Automatic Visual Inspection;Solidify for the first time;Second of dispensing;Second of computer automatic vision inspection It surveys;Flexible print wiring board processing;Second of solidification;Third time dispensing;Sapphire bonding;4th dispensing;Metal edge frame is viscous It connects;Ejecting plate.In this manner it is achieved that single machine production completes gluing process, the fortune such as upper trigger, lower trigger, docking machine can also be added In automatic production line, automatic production is realized.

Further, the embodiment of the present invention further includes that each technical characteristic of the various embodiments described above is combined with each other formation Fingerprint identification module dispensing method.

It should be noted that above-mentioned each technical characteristic continues to be combined with each other, the various embodiments not being enumerated above are formed, It is accordingly to be regarded as the range of description of the invention record;Also, for those of ordinary skills, it can add according to the above description To improve or convert, and all these modifications and variations should all belong to the protection domain of appended claims of the present invention.

Claims (8)

1. a kind of fingerprint identification module dispensing method, which comprises the following steps:
Verification step: the verification step includes authentication operations, and judgement executes subsequent step when the authentication is passed;The verification step Further include self-test operations, judges to execute subsequent step when self-test passes through;
Automatically into plate step: it is described automatically into plate step, including being automatically sent to down fingerprint identification module product to be processed One procedure position, executes automatic markers step, detects whether automatically there are fingerprint identification module product to be processed, is then sequence Several fingerprint identification module products to be processed are automatically sent to subsequent processing position by ground, are handled by subsequent step, no Then stop executing described automatically into plate step;It is described automatically into after plate step, also execute into plate detecting step, detect into plate Whether in place, it whether detects into plate in the processing position of preset fingerprint identification module product to be processed, otherwise sends automatically Alarm;
Automatically dropping glue step;The automatically dropping glue step includes dispensing, detection and solidification;The dispensing is contact dispensing or non- Contact dispensing;It is described to be detected as detecting automatically;When the automatic detection fails, the current material of reject, the current object of reject Material, including current material is moved into garbage area, no longer execute subsequent step;Automatically into plate step or automatic markers step it Afterwards, the automatically dropping glue step is executed, before executing the automatically dropping glue step, further comprises the steps of: and judges whether to meet automatically Locality condition for dispensing glue is to execute the automatically dropping glue step, starts automatically dropping glue, and after automatically dropping glue, sequence is executed Automatic detection and automatic solidification;
Automatic adhesive step;The different location of same fingerprint identification module product to be processed, executes multiple automatically dropping glue step, Or in the automatically dropping glue step, several circulations are carried out, each circulation includes automatically dropping glue, Automatic Visual Inspection and automatic Solidification;The Automatic Visual Inspection includes automatic positioning, defects detection, count detection and/or dimensional measurement, so as to find Dispensing defect, product defects or processing defect, by the Automatic Visual Inspection, judge whether to occur dispensing flaw or Default dispensing specification is not met, is then by currently processed fingerprint identification module product merging trap collecting region or discarded part Collecting region continues to execute the Automatic Visual Inspection to next product;Default dispensing specification be occur dispensing flaw number it is small In preset threshold or do not occur or dispensing flaw;The dispensing flaw includes that dispensing excessive velocities, dispensing amount be excessive, point Glue amount deficiency, dispensing positional fault, dispensing missing sites, dispensing area are excessive, dispensing area is insufficient and/or point glue residua;
Automatic plate discharging step.
2. fingerprint identification module dispensing method according to claim 1, which is characterized in that judgement starts system when the authentication is passed System executes subsequent step.
3. fingerprint identification module dispensing method according to claim 2, which is characterized in that judgement powers on when the authentication is passed to open Dynamic system.
4. fingerprint identification module dispensing method according to claim 1, which is characterized in that the authentication operations include that fingerprint is known Not.
5. fingerprint identification module dispensing method according to claim 1, which is characterized in that the authentication operations include that password is stepped on Record authentication.
6. fingerprint identification module dispensing method according to claim 5, which is characterized in that the authentication operations include user name It is authenticated with password login.
7. fingerprint identification module dispensing method according to claim 1, which is characterized in that the authentication operations include knowledge of swiping the card Not.
8. fingerprint identification module dispensing method according to claim 1, which is characterized in that judge to be powered on when self-test passes through to open Dynamic system.
CN201610447302.2A 2016-06-21 2016-06-21 A kind of fingerprint identification module dispensing method CN105952749B (en)

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CN102118748A (en) * 2010-12-30 2011-07-06 胡利锋 Mobile phone integrated with security module
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CN203809450U (en) * 2014-04-04 2014-09-03 广东国华新材料科技股份有限公司 Automatic adhesive dispensing and conveying device
CN104592926A (en) * 2015-01-13 2015-05-06 潮州三环(集团)股份有限公司 Adhesive and preparation method thereof
CN105195377A (en) * 2014-06-27 2015-12-30 姚涛 Full-automatic resin diamond dispenser and resin diamond dispensing method

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CN102118748A (en) * 2010-12-30 2011-07-06 胡利锋 Mobile phone integrated with security module
CN202212336U (en) * 2011-06-29 2012-05-09 武汉凌云光电科技有限责任公司 Automatic temperature-controlled laser-heating rapid glue solidification device
CN203809450U (en) * 2014-04-04 2014-09-03 广东国华新材料科技股份有限公司 Automatic adhesive dispensing and conveying device
CN105195377A (en) * 2014-06-27 2015-12-30 姚涛 Full-automatic resin diamond dispenser and resin diamond dispensing method
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