CN109175980A - The screwed lock production line Fault Management System - Google Patents
The screwed lock production line Fault Management System Download PDFInfo
- Publication number
- CN109175980A CN109175980A CN201811099619.7A CN201811099619A CN109175980A CN 109175980 A CN109175980 A CN 109175980A CN 201811099619 A CN201811099619 A CN 201811099619A CN 109175980 A CN109175980 A CN 109175980A
- Authority
- CN
- China
- Prior art keywords
- electric screwdriver
- reader device
- host
- reset cradle
- integrated circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
Abstract
The invention discloses a kind of the screwed lock production line Fault Management Systems, including host, electric screwdriver, reset cradle and reader device.The quantity for the threaded connector that host is installed needed for can setting, is denoted as parameter A；When electric screwdriver is removed from reset cradle, setup parameter N makes N=A, whenever one threaded connector of electric screwdriver normal mounting, makes N=N-1；Reset cradle support electric screwdriver and can detect whether electric screwdriver is placed in reset cradle；Reader device can recognize specific integrated circuit card.The utility model has the advantages that when the quantity of the threaded connector of normal mounting is less than the quantity of the threaded connector of required installation, forbid host driven electric screwdriver, lock state could be contacted by needing specific integrated circuit card and reader device to match, and may recognize that the operation error of threaded connector installation gaps and omissions.Integrated circuit card can be held by line manager, be conducive to remind administrative staff's Check System failure.The present invention relates to screw locking equipment.
Description
Technical field
The present invention relates to screw locking equipment, in particular to the screwed lock production line Fault Management System.
Background technique
In Assembling Production assembly line, the screwed lock operator needs disposably to complete multiple threaded connectors with electric screwdriver
Installation.The existing electric screwdriver with tally function in the prior art, electric screwdriver also have the common screwed locks such as the floating lock of detection and sliding teeth
Pay the function of failure.Floating lock refers to that screw does not screw into the degree of locking.Sliding teeth refers to the quality problems due to screw or screw hole
Cause mutually to skid and can not lock between screw and screw hole.
In the prior art, operator generally checks whether the threaded connector in a process reaches pre- by estimating
Fixed quantity, technological deficiency are: there are the risks of no marking threaded connector by operator, generate product not noticeable
Mass defect.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of the screwed lock production line Fault Management Systems, can examine automatically
It surveys and judges whether the installation number of threaded connector reaches preset numerical value, to prevent no marking threaded connector.
Used technical solution to solve above-mentioned technical problem:
A kind of the screwed lock production line Fault Management System, including host, electric screwdriver, reset cradle and reader device.Host
The quantity for the threaded connector installed needed for can setting, is denoted as parameter A, electric screwdriver, reset cradle and reader device respectively with host
It is electrically connected.Reset cradle support electric screwdriver and can detect whether electric screwdriver is placed in reset cradle；Reader device can recognize spy
Fixed integrated circuit card；When electric screwdriver is removed from reset cradle, setup parameter N makes N=A, and host driven electric screwdriver moves,
Whenever one threaded connector of electric screwdriver normal mounting, make N=N-1；When electric screwdriver is put back into reset cradle, if parameter N ≠ 0, read
Card device enters lock state, and after needing specific integrated circuit card and reader device to match, host could continue to drive electric screwdriver
Movement.
As an improvement, electric screwdriver also has floating lock detection and skidding detection function, when detecting floating lock in the electric screwdriver course of work
Or when skidding, reader device enters lock state, after needing integrated circuit card and reader device to match, host could continue to drive
Electric screwdriver movement.
As an improvement, reader device includes the warning light of red and green color, when reader device enters lock state, warning light is held
Continue with red flare.
As an improvement, warning light extinguishes after being flashed with green light after integrated circuit card and reader device match.
As an improvement, reader device is equipped with card reading button, integrated circuit card needs the state being pressed in card reading button
It is lower to complete pairing.
As an improvement, host includes aluminum alloy casing and first panel and the second face for being respectively provided at aluminum alloy casing both ends
Plate, first panel are equipped with power switch, the first interface being electrically connected with electric screwdriver and the second interface being electrically connected with reader device,
The third interface that second panel is equipped with power input interface and is electrically connected with reset cradle.
As an improvement, reset cradle is equipped with jack, electric screwdriver be can be inserted into jack.
The utility model has the advantages that ought the threaded connector of normal mounting quantity be less than required installation threaded connector quantity
When, forbid host driven electric screwdriver, lock state could be contacted by needing specific integrated circuit card and reader device to match, and can recognize
The operation error of threaded connector installation gaps and omissions out.Integrated circuit card can be held by line manager, be conducive to remind pipe
Reason personnel's Check System failure.
Detailed description of the invention
Following further describes the present invention with reference to the drawings:
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the work flow diagram of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the host of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the reset cradle of the embodiment of the present invention；
The noun and label that embodiment and Figure of description are related to include: host 1, electric screwdriver 2, reset cradle 3, reader device
4, warning light 5, card reading button 6, shell 7, first panel 8, second panel 9, power switch 10, first interface 11, second interface
12, third interface 13, jack 14.
Specific embodiment
Referring to figs. 1 to 4, a kind of the screwed lock production line Fault Management System, including host 1, electric screwdriver 2,3 and of reset cradle
Reader device 4.The quantity for the threaded connector that host 1 is installed needed for can setting is denoted as parameter A, electric screwdriver 2, reset cradle 3 and reading
Card device 4 is electrically connected with host 1 respectively.Reset cradle 3 can support electric screwdriver 2 and detect electric screwdriver 2 whether be placed on reset branch
In frame 3.Reader device 4 can recognize specific integrated circuit card.When electric screwdriver 2 is removed from reset cradle 3, setup parameter N,
Make N=A, host 1 drives electric screwdriver 2 to move, whenever electric screwdriver 2 normal mounting, one threaded connector, makes N=N-1.When 2 quilt of electric screwdriver
When putting back to reset cradle 3, if parameter N ≠ 0, reader device 4 enters lock state, and specific integrated circuit card and card reading is needed to fill
After setting 4 pairings, host 1 could continue that electric screwdriver 2 is driven to move.When the quantity of the threaded connector of normal mounting is less than required peace
When the quantity of the threaded connector of dress, host 1 is forbidden to drive electric screwdriver 2, specific integrated circuit card and reader device 4 is needed to match
Lock state could be contacted, may recognize that the operation error of threaded connector installation gaps and omissions.Integrated circuit card can be by production spool
Reason personnel hold, and are conducive to remind administrative staff's Check System failure.
In order to further detect the floating lock of threaded connector and skid, electric screwdriver 2 also has floating lock detection and skidding detection function,
When detecting floating lock in 2 course of work of electric screwdriver or skidding, reader device 4 enters lock state, needs integrated circuit card and reads
After card device 4 matches, host 1 could continue that electric screwdriver 2 is driven to move.
In order to remind line manager's Check System failure, reader device 4 includes the warning light 5 of red and green color, is read
When card device 4 enters lock state, warning light 5 continues with red flare.
In order to prompt lock state to be released from, after integrated circuit card and the pairing of reader device 4, warning light 5 is dodged with green light
Extinguish after bright.
In order to avoid misreading lock, reader device 4 is equipped with card reading button 6, and integrated circuit card needs are pressed in card reading button 6
Pairing could be completed in the state of lower.
In order to reinforce the structural strength and heat dissipation performance of host 1, host 1 includes that aluminum alloy casing 7 is closed with aluminium is respectively provided at
The first panel 8 and second panel 9 at golden 7 both ends of shell, first panel 8 be equipped with power switch 10, be electrically connected with electric screwdriver 2 the
One interface 11 and the second interface 12 being electrically connected with reader device 4, second panel 9 are equipped with power input interface and prop up with resetting
The third interface 13 that frame 3 is electrically connected.
Firm in order to place electric screwdriver 2 in reset cradle 3, reset cradle 3 is equipped with jack 14, and electric screwdriver 2, which can be inserted into, to be inserted
In hole 14.The sensor that whether detection electric screwdriver 2 is placed into reset cradle 3 is the pressure sensor being located on reset cradle 3,
It can be the photoelectric sensor for being located at 14 inside of jack.
The workflow of the screwed lock production line Fault Management System of the present embodiment is as shown in Figure 2, comprising the following steps:
1, the quantity for the threaded connector installed needed for setting in host, is denoted as parameter A；
2, electric screwdriver is taken out from reset cradle, setup parameter N makes N=A；
3, host driven motor action, operator carry out the installation of threaded connector；If electric screwdriver detects threaded connection
The floating lock of part or sliding teeth, then host stops driving electric screwdriver, and reader device red light persistently flashes alarm, and specific integrated circuit is held in prompting
Line manager come Check System failure；After investigation, matched with specific integrated circuit card and reader device
Unlock extinguishes after the green light flashing of reader device, indicates that motor is restored to the state that electric screwdriver can be driven to move；
4, when electric screwdriver detects a threaded connector by normal mounting, subtract parameter N certainly, i.e. N=N-1；
5, when operator judges that threaded connector is installed, operator puts back to electric screwdriver in reset cradle, multiple
Position bracket detects that electric screwdriver is put back into reset cradle, and sending signal makes host read parameter, if N ≠ 0, host stops driving
Electric screwdriver, reader device red light persistently flash alarm, and the line manager for holding specific integrated circuit is reminded to come to check system
System failure；It after investigation, is unlocked with specific integrated circuit card and reader device pairing, is put out after the green light flashing of reader device
It goes out, indicates that motor is restored to the state that electric screwdriver can be driven to move, operator can continue the taking-up electric screwdriver out of reset cradle and go forward side by side
The installation of row threaded connector continues to add up, until electric screwdriver is put on the basis of parameter N of the electric screwdriver when this step starts at this time
It returns in reset cradle and when parameter N=0, host is assigned parameter N again, makes parameter N=A.
Embodiments of the present invention are explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned embodiment party
Formula, technical field those of ordinary skill within the scope of knowledge, can also be before not departing from present inventive concept
Put that various changes can be made.
Claims (7)
1. a kind of the screwed lock production line Fault Management System, it is characterised in that: including host, electric screwdriver, reset cradle and card reading
Device；
The quantity for the threaded connector that host is installed needed for can setting is denoted as parameter A, electric screwdriver, reset cradle and reader device point
It is not electrically connected with host；
Reset cradle support electric screwdriver and can detect whether electric screwdriver is placed in reset cradle；
Reader device can recognize specific integrated circuit card；
When electric screwdriver is removed from reset cradle, setup parameter N makes N=A, host driven electric screwdriver movement, whenever electric screwdriver is normal
One threaded connector is installed, N=N-1 is made；
When electric screwdriver is put back into reset cradle, if parameter N ≠ 0, reader device enter lock state, specific integrated circuit is needed
With after reader device pairing, host could continue to drive electric screwdriver movement card.
2. the screwed lock production line Fault Management System according to claim 1, it is characterised in that: the electric screwdriver also has
Floating lock detection and skidding detection function, when detecting floating lock in the electric screwdriver course of work or skidding, reader device enters locking shape
State, after needing the integrated circuit card and reader device to match, host could continue to drive electric screwdriver movement.
3. the screwed lock production line Fault Management System according to claim 2, it is characterised in that: the reader device packet
The warning light of red and green color is included, when reader device enters the lock state, warning light continues with red flare.
4. the screwed lock production line Fault Management System according to claim 3, it is characterised in that: when the integrated circuit
With after reader device pairing, the warning light extinguishes card after being flashed with green light.
5. the screwed lock production line Fault Management System according to any one of claims 1 to 4, it is characterised in that: institute
Reader device is stated equipped with card reading button, the integrated circuit card needs could be completed to match in the state that card reading button is pressed
It is right.
6. the screwed lock production line Fault Management System according to claim 5, it is characterised in that: the host includes aluminium
Alloy shell and the first panel and second panel for being respectively provided at aluminum alloy casing both ends, first panel be equipped with power switch,
The first interface being electrically connected with the electric screwdriver and the second interface being electrically connected with the reader device, second panel are equipped with power supply
Input interface and the third interface being electrically connected with the reset cradle.
7. the screwed lock production line Fault Management System according to claim 5, it is characterised in that: on the reset cradle
Equipped with jack, electric screwdriver be can be inserted into jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811099619.7A CN109175980A (en) | 2018-09-19 | 2018-09-19 | The screwed lock production line Fault Management System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811099619.7A CN109175980A (en) | 2018-09-19 | 2018-09-19 | The screwed lock production line Fault Management System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109175980A true CN109175980A (en) | 2019-01-11 |
Family
ID=64908796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811099619.7A Pending CN109175980A (en) | 2018-09-19 | 2018-09-19 | The screwed lock production line Fault Management System |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109175980A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111489517A (en) * | 2019-01-25 | 2020-08-04 | 富士康精密电子（太原）有限公司 | Screw locking abnormity warning method and device, computer device and storage medium |
| CN114986140A (en) * | 2022-06-17 | 2022-09-02 | 苏州安智无线电能传输研究院有限公司 | Numerical-control screw locking system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02311277A (en) * | 1989-05-26 | 1990-12-26 | Toshiba Corp | Inspection for forgetting of screw tightening and device therefor |
| JP2005034914A (en) * | 2003-07-15 | 2005-02-10 | Ricoh Microelectronics Co Ltd | Work incompletion notifying device |
| WO2006088060A1 (en) * | 2005-02-15 | 2006-08-24 | Max Co., Ltd. | Conveyable tool and step management data collection system |
| CN101642902A (en) * | 2008-08-07 | 2010-02-10 | 上海富士施乐有限公司 | Electric screw driver controller |
| CN101653933A (en) * | 2009-08-28 | 2010-02-24 | 常熟市德博电器有限公司 | Connecting method for electric screw driver and screw counter and structure thereof |
| CN203287725U (en) * | 2013-05-31 | 2013-11-13 | 厦门盈趣科技股份有限公司 | Fool-proof controller for screw locking |
| CN106271578A (en) * | 2016-09-27 | 2017-01-04 | 歌尔股份有限公司 | Screw installs anti-misoperation device and foolproof method thereof |
| CN206952512U (en) * | 2017-07-03 | 2018-02-02 | 江铃汽车股份有限公司 | Engine tightens fail-safe system |
-
2018
- 2018-09-19 CN CN201811099619.7A patent/CN109175980A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02311277A (en) * | 1989-05-26 | 1990-12-26 | Toshiba Corp | Inspection for forgetting of screw tightening and device therefor |
| JP2005034914A (en) * | 2003-07-15 | 2005-02-10 | Ricoh Microelectronics Co Ltd | Work incompletion notifying device |
| WO2006088060A1 (en) * | 2005-02-15 | 2006-08-24 | Max Co., Ltd. | Conveyable tool and step management data collection system |
| CN101642902A (en) * | 2008-08-07 | 2010-02-10 | 上海富士施乐有限公司 | Electric screw driver controller |
| CN101653933A (en) * | 2009-08-28 | 2010-02-24 | 常熟市德博电器有限公司 | Connecting method for electric screw driver and screw counter and structure thereof |
| CN203287725U (en) * | 2013-05-31 | 2013-11-13 | 厦门盈趣科技股份有限公司 | Fool-proof controller for screw locking |
| CN106271578A (en) * | 2016-09-27 | 2017-01-04 | 歌尔股份有限公司 | Screw installs anti-misoperation device and foolproof method thereof |
| CN206952512U (en) * | 2017-07-03 | 2018-02-02 | 江铃汽车股份有限公司 | Engine tightens fail-safe system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111489517A (en) * | 2019-01-25 | 2020-08-04 | 富士康精密电子（太原）有限公司 | Screw locking abnormity warning method and device, computer device and storage medium |
| CN114986140A (en) * | 2022-06-17 | 2022-09-02 | 苏州安智无线电能传输研究院有限公司 | Numerical-control screw locking system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190111 |