CN107053170A - Mobile phone HOME keys automatic setup system and assembly method - Google Patents
Mobile phone HOME keys automatic setup system and assembly method Download PDFInfo
- Publication number
- CN107053170A CN107053170A CN201611207511.6A CN201611207511A CN107053170A CN 107053170 A CN107053170 A CN 107053170A CN 201611207511 A CN201611207511 A CN 201611207511A CN 107053170 A CN107053170 A CN 107053170A
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- China
- Prior art keywords
- plc
- mobile phone
- automatic setup
- phone home
- home key
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1602—Programme controls characterised by the control system, structure, architecture
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Automation & Control Theory (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a kind of mobile phone HOME keys automatic setup system and assembly method, automatic setup system includes：PLC, operation terminal, vision system and robot, it is communicatively coupled between the PLC and the vision system by Ethernet, it is communicatively coupled, is communicatively coupled between the PLC and the operation terminal again by RS232 by RS232 between the PLC and the robot.By the above-mentioned means, the present invention can improve production efficiency and automaticity, mitigate the labor intensity of workman, while improving assembly precision.
Description
Technical field
The present invention relates to automatic setup system field, more particularly to a kind of mobile phone HOME keys automatic setup system and assembling
Method.
Background technology
In today that touch-screen mobile phone is popular, home keys can be described as with mobile phone frequency of use highest and mostly important press
Key, apple subversive invention iPhone mobile phones, so as to bring the great development of touch-screen mobile phone, first generation iPhone was in 2007
Issue, while being firstly introduced the design of home keys, iPhone basic function, the fuselage external form for also having its mellow and full rectangle.Then
Other cell phone manufacturers imitate introducing home keys one after another, and either iPhone or Android mobile phone home keys are mobile phones till now
A upper indispensable button, the effect of home keys is often more than simple pressed and is returned to desktop, while can also use
Very many purposes.As smart mobile phone develops, the home keys of mobile phone in whole mobile phone design for seeming more and more important, one
Individual successful home keys design can greatly improve the aesthetics of mobile phone, also turn into while mobile phone adds home keys after fingerprint recognition
The Fingerprint Identification Unit of mobile phone.
Since 21st century, using mobile phone especially smart mobile phone as the communicating terminal fast development of representative, the mobile phone whole world
Shipment amount is risen to 18.22 hundred million in 2013 by 5.33 hundred million in 2003, and annual average compound growth rate has reached 13.08%.
It is newest that market research agency IC Insights are issued《IC market-drivens report in 2015》Claim, by 2015, global mobile phone was used
Family amount will exceed population in the world sum first.Population in the world sum will be more than 7,400,000,000, and cellphone subscriber is total by slightly above 7,500,000,000.
It is reported, by 2016, global smart phone user quantity will be more than 2,000,000,000.Global smart phone user is up within 2015
The index in 19.1 hundred million, 2016 reaches 21.6 hundred million by increasing by 12.6%.By 2018, the consumer in the whole world 1/3rd will be intelligence
Energy cellphone subscriber, sum is more than 25.6 hundred million people.
2013, China's information communication industry realized development smoothly and faster, the steady optimization and upgrading of communication network,
Enabling capabilities are persistently lifted, and have effectively pulled social information to consume potential, and the business such as 3G and mobile Internet, broadband increases fast
Suddenly, emerging application is quickly propelled.The smart mobile phone of China keeps this rapid growth of volume as world's mobile phone market.Market survey
The victory of company inspires confidence in triumphant（GfK China）Cloth smart mobile phone retail result of study shows that China's Mobile Phone Market retail sales will reach in 2013
4.08 hundred million, retail sales will be up to 575,100,000,000.Wherein, smart mobile phone retail sales will increase by 84% on a year-on-year basis, in entirety up to 3.5 hundred million
Mobile phone market share is up to 87%.Global smart mobile phone shipment amount has reached 11.67 hundred million within 2014, and relatively upper year-on-year is added
25.9%, wherein Chinese smart mobile phone brand shipment amount has reached as many as 4.5 hundred million, occupy global smart mobile phone shipment amount 40%
Share.Global smart mobile phone shipment amount has reached 1,400,000,000 within 2015, it is contemplated that global smart mobile phone shipment amount is 15 within 2016
Hundred million, wherein the shipment amount of China accounts for a quarter in the whole world.
As customer demand is improved, production human cost is continued to increase, and automated production turns into a kind of trend.It is automatic at present
Change in industry fast development, production enterprise is all in constantly lifting automaticity, and current mobile phone home keys are used mostly
Man-made assembly, raising of the enterprise to the automatization level of production line has urgent demand, and the parts of mobile phone are automatically assembled
It is also inexorable trend.
The content of the invention
The present invention solves the technical problem of：There is provided a kind of mobile phone HOME keys are automatic in view of the shortcomings of the prior art
Assembly system, it is possible to increase production efficiency and automaticity, mitigates the labor intensity of workman, while improving assembly precision.
In order to solve the above technical problems, one aspect of the present invention is：There is provided a kind of mobile phone HOME keys automatic
Assembly system, including：PLC, operation terminal, vision system and robot, the PLC and the vision system
Between be communicatively coupled by Ethernet, communication link is carried out by RS232 between the PLC and the robot
Connect, be communicatively coupled between the PLC and the operation terminal again by RS232.
In a preferred embodiment of the present invention, the PLC is OMRON CJ1M type PLCs.
In a preferred embodiment of the present invention, the PLC includes power supply, CPU, RS232 module, Ethernet mould
Block and communication network module；The ethernet module includes Ethernet card, router and ethernet line；The communication network module
Including communication module, input module, output module, communication cable and terminal resistance.
In a preferred embodiment of the present invention, the operation terminal is man-machine interface OMRON NT array of touch screens.
In a preferred embodiment of the present invention, the vision system by vision board, camera, visual analysis software,
Light source, camera data line and camera lens composition.
In a preferred embodiment of the present invention, the artificial axle robots of ABB tetra- of the machine, including control main frame case, four
Axis robot and hand-held regard of operation teach screen.
In a preferred embodiment of the present invention, the mobile phone HOME keys automatic setup system also includes and PLC
The warning device being electrically connected.
A kind of assembly method of mobile phone HOME key automatic setup systems is also provided, comprised the following steps：
1）The detection signal that the operating control signal and vision system sent first by PLC acquisition operations terminal is sent；
2）Then PLC such as breaks down to robot output control signal, and to operation terminal output display signal,
Then PLC is while to operation terminal output display signal, while to warning device output alarm signal.
In a preferred embodiment of the present invention, the step 2）The control signal that middle PLC is exported to robot
Feeding, assembling and blanking including product.
In a preferred embodiment of the present invention, the step 2）Middle PLC is believed to the display of operation terminal output
Number include the instantaneous operating conditions and operation information of PLC.
The beneficial effects of the invention are as follows：Quick, the essence of product are realized by using ABB robots combination CCD vision systems
It is determined that position and assembling, allow that time beat is shorter, product quality is reviewed, reduce operating personnel, reduce occupation area of equipment,
Maloperation is reduced, the management and control ability to product quality is improved；The system uses the control based on PLC, vision system and robot
System, realizes that overall process, without manually operating, improves production efficiency and automaticity, mitigates the labor intensity of workman, simultaneously
Improve assembly precision.
Brief description of the drawings
Fig. 1 is a kind of system diagram of mobile phone HOME key automatic setup systems of the invention.
Embodiment
Presently preferred embodiments of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Referring to Fig. 1, the embodiment of the present invention includes：
A kind of mobile phone HOME key automatic setup systems, including：PLC, operation terminal, vision system and robot, it is described
Be communicatively coupled between PLC and the vision system by Ethernet, the PLC and the robot it
Between be communicatively coupled by RS232, communicated between the PLC and the operation terminal again by RS232
Connection, the operational control between each station of production line is realized using PLC remote control terminal.
The PLC is OMRON CJ1M type PLCs.
The PLC includes power supply, CPU, RS232 module, ethernet module and communication network module；The ether
Net module includes Ethernet card, router and ethernet line；The communication network module includes communication module, input module, defeated
Go out module, communication cable and terminal resistance.
The operation terminal is man-machine interface OMRON NT array of touch screens.
The artificial axle robots of ABB tetra- of machine, including control main frame case, four axis robots and hand-held regard of operation teach screen.
The vision system is made up of vision board, camera, visual analysis software, light source, camera data line and camera lens.
The positioning accuracy request being assembled to due to mobile phone HOME keys on cell phone mainboard is very high, it is desirable to error be less than ±
0.005mm.For such high-precision assembling, far it has been not by far up to the mark using general cylinder frock；Only application is high-precision
Robot can not eliminate the error that fixture and other factors are brought.Therefore, industrial vision system is devised, vision is utilized
The photograph of system and software analysis function calculating out position deviation simultaneously send PLC to, and PLC is by data processing
After send robot to, robot is compensated and corrected and assembled further according to deviation, so as to complete high-precision assembly work.
The mentality of designing of vision system and robot be by camera obtain one clearly product image be used as standard
Image, using the image analysis tool of vision software, the image acquired by target product and standard picture is compared, accurately
Calculate dimensional discrepancy value；Deviation is put into the memory of computer, deviation is sent to by PLC by Ethernet
Memory in, be converted into the correction value that robot can be recognized by PLC, depositing for robot be sent to by RS232
In reservoir, robot compensates assembling according to correction value to original-pack point of matching somebody with somebody.
The mobile phone HOME keys automatic setup system also includes the warning device being electrically connected with PLC, the alarm dress
It is set to audible-visual annunciator.
The assembly method of the mobile phone HOME key automatic setup systems comprises the following steps：
1）The detection signal that the operating control signal and vision system sent first by PLC acquisition operations terminal is sent；
2）Then PLC such as breaks down to robot output control signal, and to operation terminal output display signal,
Then PLC is while to operation terminal output display signal, while to warning device output alarm signal.
The step 2）The control signal that middle PLC is exported to robot includes feeding, assembling and the blanking of product.
The step 2）Middle PLC includes the real-time working of PLC to the display signal of operation terminal output
State, operation information and fault message, realize the dynamic surveillance of production process.
To strengthen the readability of program, the program for being easy to attendant quickly to search in failure, PLC uses piecemeal
Design, is divided into PLC system program, screen conveying program, feeding program, blanking program, vision system operation control program, machine
Several parts such as people's installation procedure.
During the system failure, in man-machine interface（Operate terminal）Failure guide under, attendant can be quickly found out and exclude
Failure, substantially reduces the shutdown processing time of the system failure, improves the operational efficiency of production line.
The technical indicator of the system has：
1）Beat≤15S of whole line；
2）Equipment effective rate of utilization >=98%；
3）Quality index (qualification rate) >=99.8%；
4）CPK value/ value >=1.67；
5）Assembly precision ＜ 0.005mm；
6）Dispensing precision≤0.015mm.
Present invention is disclosed a kind of mobile phone HOME key automatic setup systems, by using combination CCD visions system of ABB robots
System realize product it is quick, be accurately positioned and assemble, allow that time beat is shorter, product quality is reviewed, reduce operator
Member, reduction occupation area of equipment, reduction maloperation, improve the management and control ability to product quality；The system is used based on PLC, regarded
The control system of feel system and robot, realizes that overall process, without manually operating, improves production efficiency and automaticity, mitigated
The labor intensity of workman, while improving assembly precision.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of mobile phone HOME key automatic setup systems, it is characterised in that including：PLC, operation terminal, vision system
And robot, it is communicatively coupled between the PLC and the vision system by Ethernet, the PLC
Be communicatively coupled between the robot by RS232, between the PLC and the operation terminal again by
RS232 is communicatively coupled.
2. mobile phone HOME key automatic setup systems according to claim 1, it is characterised in that the PLC is
OMRON CJ1M type PLCs.
3. mobile phone HOME key automatic setup systems according to claim 1, it is characterised in that the PLC includes
Power supply, CPU, RS232 module, ethernet module and communication network module；The ethernet module includes Ethernet card, router
And ethernet line；The communication network module includes communication module, input module, output module, communication cable and terminal resistance.
4. mobile phone HOME key automatic setup systems according to claim 1, it is characterised in that the operation terminal is man-machine
Interface OMRON NT array of touch screens.
5. mobile phone HOME key automatic setup systems according to claim 1, it is characterised in that the vision system is by vision
Board, camera, visual analysis software, light source, camera data line and camera lens composition.
6. mobile phone HOME key automatic setup systems according to claim 1, it is characterised in that the artificial ABB tetra- of machine
Axle robot, including control main frame case, four axis robots and hand-held regard of operation teach screen.
7. mobile phone HOME key automatic setup systems according to claim 1, it is characterised in that the mobile phone HOME keys are automatic
Assembly system also includes the warning device being electrically connected with PLC.
8. a kind of assembly method of mobile phone HOME key automatic setup systems as shown in claim 1-7, it is characterised in that including
Following steps：
1）The detection signal that the operating control signal and vision system sent first by PLC acquisition operations terminal is sent；
2）Then PLC such as breaks down to robot output control signal, and to operation terminal output display signal,
Then PLC is while to operation terminal output display signal, while to warning device output alarm signal.
9. the assembly method of mobile phone HOME key automatic setup systems according to claim 8, it is characterised in that the step
2）The control signal that middle PLC is exported to robot includes feeding, assembling and the blanking of product.
10. the assembly method of mobile phone HOME key automatic setup systems according to claim 8, it is characterised in that the step
Rapid 2）Middle PLC includes the instantaneous operating conditions and operation information of PLC to the display signal of operation terminal output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611207511.6A CN107053170A (en) | 2016-12-23 | 2016-12-23 | Mobile phone HOME keys automatic setup system and assembly method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611207511.6A CN107053170A (en) | 2016-12-23 | 2016-12-23 | Mobile phone HOME keys automatic setup system and assembly method |
Publications (1)
| Publication Number | Publication Date |
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| CN107053170A true CN107053170A (en) | 2017-08-18 |
Family
ID=59624465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611207511.6A Pending CN107053170A (en) | 2016-12-23 | 2016-12-23 | Mobile phone HOME keys automatic setup system and assembly method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108526834A (en) * | 2018-03-14 | 2018-09-14 | 厦门攸信信息技术有限公司 | Assembling process intelligent monitor system, assembly system and its monitoring method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101973033A (en) * | 2010-09-07 | 2011-02-16 | 广州市万世德包装机械有限公司 | Single-arm palletizing robot control system and method |
| CN205219128U (en) * | 2015-12-15 | 2016-05-11 | 天津立德尔智能装备科技有限公司 | Control system of industrial robot |
-
2016
- 2016-12-23 CN CN201611207511.6A patent/CN107053170A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101973033A (en) * | 2010-09-07 | 2011-02-16 | 广州市万世德包装机械有限公司 | Single-arm palletizing robot control system and method |
| CN205219128U (en) * | 2015-12-15 | 2016-05-11 | 天津立德尔智能装备科技有限公司 | Control system of industrial robot |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108526834A (en) * | 2018-03-14 | 2018-09-14 | 厦门攸信信息技术有限公司 | Assembling process intelligent monitor system, assembly system and its monitoring method |
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Application publication date: 20170818 |
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