CN101898339A - Counting alarm electric screw driver - Google Patents

Counting alarm electric screw driver Download PDF

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Publication number
CN101898339A
CN101898339A CN2009101075358A CN200910107535A CN101898339A CN 101898339 A CN101898339 A CN 101898339A CN 2009101075358 A CN2009101075358 A CN 2009101075358A CN 200910107535 A CN200910107535 A CN 200910107535A CN 101898339 A CN101898339 A CN 101898339A
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China
Prior art keywords
data
module
warning system
screw driver
electric screw
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Granted
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CN2009101075358A
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Chinese (zh)
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CN101898339B (en
Inventor
周明杰
刘思奎
廖启博
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Oceans King Lighting Science and Technology Co Ltd
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Oceans King Lighting Science and Technology Co Ltd
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Priority to CN 200910107535 priority Critical patent/CN101898339B/en
Publication of CN101898339A publication Critical patent/CN101898339A/en
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Publication of CN101898339B publication Critical patent/CN101898339B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention relates to a counting alarm electric screw driver which comprises an electric screw driver main body (111) and a counting alarm system (200) connected with the electric screw driver main body (111), wherein the counting alarm system (200) comprises a data acquirer (100), a data processing module (110), a central processing unit (120), an alarm control module (130) and an alarm device (140). In the counting alarm electric screw driver, by arranging the counting alarm system, working data of the electric screw driver main body in the screw installation process is acquired, processed, analyzed and judged, the installation quantity and the installation force of the screws are controlled in real time, and alarm prompts are provided when the screws are in the situations of not in-place, slanting, skidding, leakage, and the like, therefore, the production efficiency and the product quality are improved.

Description

Counting alarm electric screw driver
Technical field
The present invention relates to a kind of screw and install equipment additional, more particularly, relate to a kind of counting alarm electric screw driver.
Background technology
At present, in process of producing product, trip bolt is very basic together manufacturing procedure, and it comprises the quantity of adding up trip bolt, the power etc. that installs additional of trip bolt.Yet; in process of producing product, adopt common electric screwdriver to install screw regular meeting additional some problems take place; do not get to the position, play oblique, skid silk, no marking etc. such as screw; thereby cause product subsequent production quality problems; and then cause that product does over again or scrap, reduce production efficiency and increased the production cost.
Summary of the invention
The technical problem to be solved in the present invention is, providing a kind of has the countdown warning system and by this system screw is installed additional the electric screwdriver that state carries out countdown warning, screw is not got to the position, beaten oblique, the situations such as silk, no marking of skidding and carry out alarm, solve the defective of above-mentioned prior art.
The technical solution adopted for the present invention to solve the technical problems is: a kind of counting alarm electric screw driver is provided, this electric screwdriver comprises electric screwdriver main body and the countdown warning system that is connected with described electric screwdriver main body, and described countdown warning system comprises data acquisition unit, data processing module, central processing unit, alarm control module and warning device.
Wherein, described data acquisition unit is gathered the operational data of described electric screwdriver main body, and output is gathered signal to data processing module; Described data processing module is handled described collection signal, and output judges that signal is to described central processing unit; Described central processing unit outputs control signals to described alarm control module according to described judgement signal; Described alarm control module is controlled described warning device according to described control signal and is started or do not start.
Counting alarm electric screw driver of the present invention, described countdown warning system comprises that also data are provided with module, data input device; By the input of described data input device data to described data are set module is set, described data are provided with module carries out the described data that are provided with conversion process and obtains translation data, and described translation data is delivered to described central processing unit.
Counting alarm electric screw driver of the present invention, described countdown warning system also comprises the operational data of described electric screwdriver main body and described the display unit that data show is set.
Counting alarm electric screw driver of the present invention comprises that at least one signal that is arranged in the countdown warning system connects socket, and described data input device is a keyboard, and described keyboard connects by described signal that socket is dismountable to be connected in the described countdown warning system.
Counting alarm electric screw driver of the present invention, described data input device are handwriting screen or handwriting pad, and described handwriting screen or handwriting pad are fixed in the described countdown warning system.
Counting alarm electric screw driver of the present invention, described countdown warning system also comprises data study module and memory module, described data study module is added up the operational data of described electric screwdriver main body, and statistics is delivered to described central processing unit is provided with module as described data criterion; Described memory module is by the default data message of read-write operation storage of described central processing unit.
Counting alarm electric screw driver of the present invention comprises that at least one signal that is arranged in the countdown warning system connects socket, and described warning device connects socket by described signal and connects by described signal that socket is dismountable to be connected in the described countdown warning system; Described warning device is acousto-optic hint device, indicator lamp or buzzer.
Counting alarm electric screw driver of the present invention, described warning device are fixed in the described countdown warning system; Described warning device is acousto-optic hint device, indicator lamp or buzzer.
Counting alarm electric screw driver of the present invention, the operational data of described electric screwdriver main body are the rotating cycle of described electric screwdriver main body and the quantity that adds cartridge screw.
Counting alarm electric screw driver of the present invention also comprises being used to control the switch of countdown warning system and being used for the countdown warning system is hung or fixing suspended structure.
Implement counting alarm electric screw driver of the present invention, have following beneficial effect: by be provided with the countdown warning system to the operational data of electric screwdriver main body in the screw installation process gather, processing and analysis and judgement, the installation number of screw, the dynamics that installs additional are controlled in real time, screw is not got to the position, beaten oblique, the situations such as silk, no marking of skidding and give alarm, improved production efficiency and product quality.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the schematic diagram of counting alarm electric screw driver of the present invention;
Fig. 2 is the block diagram of the countdown warning system of counting alarm electric screw driver of the present invention;
Fig. 3 is the example structure schematic diagram of counting alarm electric screw driver of the present invention;
Fig. 4 is the structural representation that the embodiment of counting alarm electric screw driver of the present invention removes back skin.
The specific embodiment
As shown in Figure 1, be the schematic diagram of counting alarm electric screw driver of the present invention.Counting alarm electric screw driver of the present invention comprises electric screwdriver main body 111 and the countdown warning system 200 that is connected with described electric screwdriver main body 111.Countdown warning system 200 comprises that data acquisition unit 100, data processing module 110, central processing unit 120, alarm control module 130, warning device 140, data input device 160, data are provided with module 170, display control module 190, display unit 90, data study module 150 and memory module 180.
In countdown warning system 200,120 pairs of data processing modules 110 of central processing unit, data study module 150, data are provided with the output data of module 170 and memory module 180 and handle, and output control signals to alarm control module 130, data are provided with module 170, display control module 190 and memory module 180; Data are provided with module 170 will carry out conversion process and obtain translation data by the data that are provided with of data input device 160 input, and translation data is delivered to central processing unit 120; Display control module 190 is controlled the operational data of 90 pairs of electric screwdriver main bodys 111 of display unit and data is set and shows.
When carrying out screw when installing additional, the countdown warning system operational data of 200 pairs of electric screwdriver main bodys 111 in the screw installation process gathered, processing and analysis and judgement, the installation number of screw, the dynamics that installs additional are controlled in real time, screw is not got to the position, beaten oblique, the situations such as silk, no marking of skidding and give alarm.
As shown in Figure 2, be the block diagram of the countdown warning system of counting alarm electric screw driver of the present invention.In countdown warning system 200, the working state signal of 100 pairs of electric screwdriver main bodys 111 of data acquisition unit is gathered and is exported and gathers signal to data processing module 110; The collection signal of 110 pairs of data collectors 100 of data processing module is handled, and output judges that signal is to central processing unit 120; Central processing unit 120 outputs control signals to alarm control module 130 according to the judgement signal of data processing module 110 outputs; Alarm control module 130 is connected with warning device 140, and alarm control module 130 starts or do not start according to the control signal control warning device 140 of central processing unit 120 outputs.
In conjunction with Fig. 3, shown in Figure 4, be the example structure schematic diagram of counting alarm electric screw driver of the present invention again.The counting alarm electric screw driver of present embodiment comprises electric screwdriver main body 111 and the countdown warning system 200 that is connected with electric screwdriver main body 111.This countdown warning system 200 comprises housing 213, installs in the control circuit board 240 of housing 213 inside and the display unit 90 that is arranged on housing 213 fronts and is connected with control circuit board 240.
In the counting alarm electric screw driver of present embodiment, constructed data acquisition unit 100, data processing module 110, central processing unit 120, alarm control module 130, data on the control circuit board 240 module 170, display control module 190, data study module 150 and memory module 150 have been set; 120 pairs of data processing modules 110 of central processing unit, data study module 150, data are provided with the output data of module 170 and memory module 180 and handle, and output control signals to alarm control module 130, data are provided with module 170, display control module 190 and memory module 180.
In the screw installation process, the operational data of 100 pairs of electric screwdriver main bodys 111 of data acquisition unit is gathered, wherein, the operational data of electric screwdriver main body 111 is the rotating cycle of electric screwdriver main body 111 and the quantity that adds cartridge screw, so by the operational data of electric screwdriver main body 111 is gathered, know whether information such as stall of the number of turns of electric screwdriver main body 111 actual rotation, the quantity that adds cartridge screw, positive-negative rotation state and electric screwdriver, so obtain gathering signal, and this is gathered signal be sent to the data processing module 100 that is connected with data acquisition unit 100 and handle and analysis and judgement.Such as, do not get to the position or beat tiltedly when screw, owing to the screw stroke is not enough, the number of turns of screw actual rotation can be than lacking normally, so get final product analysis and judgement, do not get to the position or beat oblique when the actual number of turns then can be judged to be less than this minimum of a value by setting a minimum of a value; When the screw silk that skids, because screw does not change and can stop always, it is a lot of that the number of turns of screw actual rotation can exceed normal value, so gets final product analysis and judgement by setting a maximum, then can be judged to be stripped thread when the actual number of turns exceeds this maximum value.After the data analysis judgement that 110 pairs of data collectors 100 of data processing module collect was finished, output one judged that signal is to central processing unit 120.
When central processing unit 120 receives the judgement signal of data processing module 110 outputs, central processing unit 120 judges whether to export control signal corresponding to warning device 140 according to this judgement signal: if the judgement signal representative of data processing module 100 outputs needs to start alarm module 130, then central processing unit 120 outputs one control signal to alarm control module 130, after alarm control module 130 receives the control signal of central processing unit 120 outputs, start the warning device 140 that is connected with alarm control module 130 and carry out alarm.Warning device 140 is acousto-optic hint device, indicator lamp or buzzer etc.Warning device 140 in the present embodiment adopts acousto-optic hint 3 look indicator lamps, every kind of a kind of state of color showing, special state also can be furnished with the auditory tone cues of buzzer, and warning device 140 connects on the dismountable control circuit board 240 that is connected countdown warning system 200 of socket 212 and with alarm control module 130 by signal and is connected.Certainly, warning device 140 also can be fixed on the control circuit board 240 of countdown warning system 200 and with alarm control module 130 and be connected, and exposes to housing 213.
Data input device 160 is provided with module 170 by described signal connection socket 212 with data and is connected, and is used to carry out extraneous people's machine data setting operation.Such as, when needs installed to a certain screw that screw number is provided with in the operation additional, the system of enabling counting warning system 200 was provided with function, and exported display module 190 to and carry out showing by the form of display unit 90 with man-machine dialog interface after the character conversion; At this moment, the operator can be according to the display interface of display unit 90, and by data input device 160, the screw that needs to set such as keyboard, handwriting screen or handwriting pad input assembles information such as quantity.Adopt keyboard in the present embodiment, signal connects socket 212 and adopts PS2 QWERTY keyboard interfaces, and keyboard is by on the dismountable control circuit board 240 that is connected countdown warning system 200 of PS2 QWERTY keyboard interface and with data module 170 is set and is connected.Data are provided with the data of 170 pairs of inputs of module carries out delivering to central processing unit 120 after the conversion process, coordinates control by central processing unit 120 and handles and send processing signals.Certainly, when data input device 160 is handwriting pad or handwriting screen, can be fixed on the control circuit board 240 of countdown warning system 200 and and be connected, and expose to housing 213 with alarm control module 130.
Display unit 90 in the present embodiment is LCD (Liquid Crystal Display) display, carrying out data by display control module 190 control LCD shows, provide a personal-machine interface to provide the input indication for the user, be convenient to the situation that installs additional that the operator gets more information about screw, for the real-time change of data in producing provides a numerical value display window.In order to show the font of different sizes, the FLASH that has adopted a 16MB in the system is to deposit character library, 16 dot matrix of the GB2312 character library of having packed into and ASC character library, 24 dot matrix, 32 dot matrix, and central processing unit 120 is stored in the regulation and control of default data message by central processing unit 120 on the memory module 180 by SPI interface (Serial Peripheralinterface) visit character library.
Also constructed data study module 150 on the circuit board 240 of countdown warning system 200, data study module 150 is connected with central processing unit 120.Because it may be different that the standard number of turns of the screw of each product is set, the statistical method of employing usually of determining of the standard number of turns.Countdown warning system 200 provides a mode of learning, under this pattern, can play screw continuously 10 times, central processing unit 120 can show the number of turns of each actual rotation and average, an error again fluctuates, just can obtain a pair of standard value, i.e. maximum and minimum of a value are so can carry out the standard that data analysis is judged as data processing module 110 with this standard value.In actual production, this standard value is inputed to data by data input device 160 module 170 is set, and be provided with by data and deliver to central processing unit 120 after module 170 is changed, thereby data processing module 110 just can carry out analysis and judgement according to new setting data.In the present embodiment, this standard value inputs to data by keyboard module 170 is set.
The counting alarm electric screw driver of present embodiment, also comprise be arranged on the shell 213 and with the switch 220 that is used to control countdown warning system 200 that links to each other of control circuit board 240, can realize countdown warning system 200 is opened or closes by switch 220, when switch 220 cuts out, countdown warning system 200 closes, but electric screwdriver main body 110 still can be selected to work on, and promptly switch 220 just is used to control the unlatching of countdown warning system 200 or cut out.In the present embodiment, switch 220 is an electric-controlled switch.
Control circuit board 240 is provided with signal and connects socket 212, in the time need upgrading to the systems soft ware of countdown warning system 200 or control functional mapping, only need utilize the external data line that external control device such as computer or burning program device etc. are connected socket 212 connections with signal, by computer or burning program device etc. the systems soft ware of countdown warning system 200 is changed, can be realized upgrading or control functional mapping countdown warning system 200.
The counting alarm electric screw driver of present embodiment, also comprise the suspended structure 210 on the housing 213 that is arranged on countdown warning system 200, by suspended structure 210 counting alarm electric screw driver of the present invention has been hung and be secured in a certain position, convenient and reliable when screw installs additional, be difficult for causing equipment to touch.
In the present embodiment, the operational data of electric screwdriver main body 111 is the rotating cycle of electric screwdriver main body 111 and the quantity that adds cartridge screw, also can be the dynamics that installs additional of electric screwdriver main body 111, the operating current of electric screwdriver main body 111 etc. certainly.
The above only is embodiments of the invention, not in order to restriction the present invention, all any modifications of being done in the spirit and principles in the present invention, is equal to and replaces or improvement etc., all should be included in protection scope of the present invention.

Claims (10)

1. counting alarm electric screw driver, it is characterized in that, comprise electric screwdriver main body (111) and the countdown warning system (200) that is connected with described electric screwdriver main body (111), described countdown warning system (200) comprises data acquisition unit (100), data processing module (110), central processing unit (120), alarm control module (130) and warning device (140);
Described data acquisition unit (100) is gathered the operational data of described electric screwdriver main body (111), and output is gathered signal to data processing module (110);
Described data processing module (110) is handled described collection signal, and output judges that signal is to described central processing unit (120);
Described central processing unit (120) outputs control signals to described alarm control module (130) according to described judgement signal;
Described alarm control module (130) is controlled described warning device (140) according to described control signal and is started or do not start.
2. counting alarm electric screw driver according to claim 1 is characterized in that, described countdown warning system (200) comprises that also data are provided with module (170), data input device (160);
By described data input device (160) input data to described data are set module (170) is set, described data are provided with module (170) carries out the described data that are provided with conversion process and obtains translation data, and described translation data is delivered to described central processing unit (120).
3. counting alarm electric screw driver according to claim 2 is characterized in that, described countdown warning system (200) also comprises the operational data of described electric screwdriver main body (111) and described the display unit (90) that data show is set.
4. counting alarm electric screw driver according to claim 2, it is characterized in that, comprise that at least one signal that is arranged in the countdown warning system (200) connects socket (212), described data input device (160) is a keyboard, and described keyboard connects dismountable being connected in the described countdown warning system (200) of socket (212) by described signal.
5. counting alarm electric screw driver according to claim 2 is characterized in that, described data input device (160) is handwriting screen or handwriting pad, and described handwriting screen or handwriting pad are fixed in the described countdown warning system (200).
6. counting alarm electric screw driver according to claim 1 is characterized in that, described countdown warning system (200) also comprises data study module (150) and memory module (150),
Described data study module (150) is added up the operational data of described electric screwdriver main body (111), and statistics is delivered to described central processing unit (120) is provided with module (170) as described data criterion;
Described memory module (150) is by the default data message of read-write operation storage of described central processing unit (120).
7. counting alarm electric screw driver according to claim 1, it is characterized in that, comprise that at least one signal that is arranged in the countdown warning system (200) connects socket (212), described warning device (140) connects socket (212) by described signal and connects dismountable being connected in the described countdown warning system (200) of socket (212) by described signal; Described warning device (140) is acousto-optic hint device, indicator lamp or buzzer.
8. counting alarm electric screw driver according to claim 1 is characterized in that, described warning device (140) is fixed in the described countdown warning system (200); Described warning device (140) is acousto-optic hint device, indicator lamp or buzzer.
9. counting alarm electric screw driver according to claim 1 is characterized in that, the operational data of described electric screwdriver main body (111) is the rotating cycle of described electric screwdriver main body (111) and the quantity that adds cartridge screw.
10. counting alarm electric screw driver according to claim 1 is characterized in that, also comprises the switch (220) that is used to control countdown warning system (200) and is used for countdown warning system (200) is hung or fixing suspended structure (210).
CN 200910107535 2009-05-26 2009-05-26 Counting alarm electric device Expired - Fee Related CN101898339B (en)

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CN 200910107535 CN101898339B (en) 2009-05-26 2009-05-26 Counting alarm electric device

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CN101898339B CN101898339B (en) 2013-04-17

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103345613A (en) * 2013-07-11 2013-10-09 青岛市市立医院 Medical barcode scanning alarm system
CN104391463A (en) * 2014-11-04 2015-03-04 研华科技(中国)有限公司 Screw locking omission-prevention intelligent control device and method
CN104483888A (en) * 2014-12-08 2015-04-01 江苏悦达延锋江森汽车座椅有限公司 Mistake-proofing system
CN105043751A (en) * 2015-08-31 2015-11-11 符自彬 Intelligent electric screwdriver detection device
CN105033921A (en) * 2015-07-06 2015-11-11 中国第一汽车股份有限公司 Method for preventing bolt tightening from being missed
CN108838662A (en) * 2018-08-03 2018-11-20 南南铝业股份有限公司 Automatic detection device is followed closely on aluminum alloy handle
CN108986444A (en) * 2017-06-05 2018-12-11 深圳市海洋王照明工程有限公司 A kind of learning method and its transmitting equipment of infrared coding
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
CN117538602A (en) * 2023-11-27 2024-02-09 广东朝歌智慧互联科技有限公司 Operation detection system and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
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
CN1775480A (en) * 2005-11-28 2006-05-24 常熟市东联电器制造有限责任公司 Electric screw driver
CN2920551Y (en) * 2006-04-17 2007-07-11 谢智庆 Hand tools structure with touch operation panel
JP4669455B2 (en) * 2006-08-31 2011-04-13 パナソニック電工株式会社 Electric tool

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103345613A (en) * 2013-07-11 2013-10-09 青岛市市立医院 Medical barcode scanning alarm system
CN104391463A (en) * 2014-11-04 2015-03-04 研华科技(中国)有限公司 Screw locking omission-prevention intelligent control device and method
CN104483888A (en) * 2014-12-08 2015-04-01 江苏悦达延锋江森汽车座椅有限公司 Mistake-proofing system
CN104483888B (en) * 2014-12-08 2017-04-12 江苏悦达延锋江森汽车座椅有限公司 Mistake-proofing system
CN105033921A (en) * 2015-07-06 2015-11-11 中国第一汽车股份有限公司 Method for preventing bolt tightening from being missed
CN105043751A (en) * 2015-08-31 2015-11-11 符自彬 Intelligent electric screwdriver detection device
CN108986444A (en) * 2017-06-05 2018-12-11 深圳市海洋王照明工程有限公司 A kind of learning method and its transmitting equipment of infrared coding
CN108986444B (en) * 2017-06-05 2021-06-22 深圳市海洋王照明工程有限公司 Infrared code learning method and transmitting equipment thereof
CN108838662A (en) * 2018-08-03 2018-11-20 南南铝业股份有限公司 Automatic detection device is followed closely on aluminum alloy handle
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
CN117538602A (en) * 2023-11-27 2024-02-09 广东朝歌智慧互联科技有限公司 Operation detection system and method

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