CN102736543A - Monitoring device capable of detecting whether electric screw driver locks screw correctly - Google Patents
Monitoring device capable of detecting whether electric screw driver locks screw correctly Download PDFInfo
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- CN102736543A CN102736543A CN2011100934972A CN201110093497A CN102736543A CN 102736543 A CN102736543 A CN 102736543A CN 2011100934972 A CN2011100934972 A CN 2011100934972A CN 201110093497 A CN201110093497 A CN 201110093497A CN 102736543 A CN102736543 A CN 102736543A
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Abstract
The invention discloses a monitoring device capable of detecting whether an electric screw driver locks a screw correctly. The monitoring device comprises a screw driver connection interface, a control unit, and an alarm module. The screw driver connection interface is used for connecting an electric screw driver and receives a starting signal and a stopping signal from the connected electric screw driver. The control unit is electrically connected with the screw driver connection interface and the alarm module; and when the working time from the time when the screw driver connection interface receives the screw driver starting signal until the time when the interface receives the screw driver stopping signal exceeds a locking time upper limit, the control unit controls the alarm module to issue an unlocking alarm, so that the user is rapidly notified that the screw is not locked correctly.
Description
Technical field
The present invention relates to a kind of supervising device of electric screw driver, relate in particular to a kind of whether correctly supervising device of locking screw of electric screw driver that detects.
Background technology
So-called electric screw driver; Promptly refer to through electrical motor driven one tool heads in the bottle opener driver module, the instrument that makes the user easily screw screwed togather, and cause burning out for avoiding after the screw means electro-motor still to be rotated further; Add a clutch unit in the bottle opener driver module of existing electric screw driver; In case screw means, this clutch unit promptly can detect and make the driving of the temporary disengaging electro-motor of tool heads, with protection tool heads and the unlikely damage of electro-motor.
Yet the prior electric bottle opener still has following shortcoming:
When mistake with the screw of reduced size be screwed into screw cause on the screw screw thread can't with the engagement of screw internal thread, or the screw terminal lines of screw polished when causing the sliding tooth of electric screw driver, screw can't be screwed, and makes electro-motor continue to carry out useless running.
2. be screwed into screw with the screw of large-size when mistake, or when having foreign matter to cause screw not to be screwed into screw as yet in the screw to be in heaven lock, existing electric screw driver can't learn that the program of lock screw has taken place also to notify as early as possible unusually by user.
Therefore, the design of existing electric screw driver still remains further to be examined, and seeks feasible solution.
Summary of the invention
For letting the user learn that early the program of lock screw has taken place unusually; Whether correctly fundamental purpose of the present invention is to provide a kind of electric screw driver supervising device of locking screw that detects; It can detect whether correct locking screw of the electric screw driver that connected, and when making a mistake, notifies the user on one's own initiative.
For reaching the major technique means that aforementioned purpose takes is to make aforementioned supervising device comprise:
One bottle opener connecting interface supply to connect an electric screw driver, and this electric screw driver receives an enabling signal and a stop signal certainly;
One control module is electrically connected this bottle opener connecting interface, and carries out a scrutiny program, receives enabling signal when receiving that working time between the stop signal surpasses a locking time upper limit in this bottle opener connecting interface, sends the signal that do not lock by this control module;
One alarm modules is electrically connected this control module, when this alarm modules receives that this does not lock signal, promptly sends not locking warning.
Utilize above-mentioned technological means; If user's mistake uses size by the little screw of lock screw; Or the screw terminal lines polished screw the time; This control module can surpass a locking time upper limit at interval through calculating the working time that receives between enabling signal and the stop signal, and makes this alarm modules send not locking warning, to notify this electric screw driver of user incorrect locking screw apace.
Above-mentioned scrutiny program comprises the following steps:
Obtain enabling signal;
Judge whether to receive stop signal;
If do not receive stop signal as yet, then continue to judge whether to receive till the stop signal, otherwise then calculate receive enabling signal rise to the time of receiving stop signal be a working time, and proceed the following step;
Whether the judgment task time is greater than the locking time upper limit;
If the working time then sends the signal that do not lock, otherwise then carries out this scrutiny program again greater than the locking time upper limit.
Above-mentioned control module further stores a locking time lower limit, and this scrutiny program carries out the following step after calculating receives that enabling signal is a working time to the time of receiving stop signal:
Whether the judgment task time is less than locking time lower limit;
If the working time, is then sent a locking rub-out signal less than locking time lower limit, give the alarm by this alarm modules, otherwise whether just follow the judgment task time greater than the locking time upper limit.
Above-mentioned control module further stores one and locks surge time, and this scrutiny program comprises the following steps:
Obtain enabling signal;
Judge whether to receive stop signal;
If do not receive stop signal as yet, then continue to judge whether to receive till the stop signal, otherwise then calculate receive enabling signal rise to the time of receiving stop signal be a working time, and proceed the following step;
Whether the judgment task time adds the surge time that locks greater than the locking time upper limit;
If the working time adds greater than the locking time upper limit and locking surge time then sends the signal that do not lock, otherwise then carry out this scrutiny program again.
Above-mentioned control module further stores a locking time lower limit, and this scrutiny program carries out the following step after calculating receives that enabling signal is a working time to the time of receiving stop signal:
Whether the judgment task time is less than locking time lower limit;
If the working time, is then sent a locking rub-out signal less than locking time lower limit, give the alarm by this alarm modules, otherwise just then whether the judgment task time adds the surge time that locks greater than the locking time upper limit.
The present invention further comprises a display unit, wherein:
This display unit is electrically connected this control module, and shows the data that this control module is stored and calculate;
This control module further stores desire lock number; And this scrutiny program is obtained enabling signal after being shown by this display unit as a video data with desire lock number earlier again; And the judgment task time less than locking during time upper limit; After then earlier video data being subtracted 1 back and shown by this display unit, just carry out this scrutiny program again.
The present invention further comprises a display unit, wherein:
This display unit is electrically connected this control module, and shows the data that this control module is stored and calculate;
This control module further stores desire lock number; And this scrutiny program is obtained enabling signal after being shown by this display unit as a video data with desire lock number earlier again; And after the judgment task time adds the surge time that locks less than the locking time upper limit; Then earlier with video data subtract 1 show by this display unit after, just carry out this scrutiny program again.
Above-mentioned bottle opener connecting interface further receives a reverse signal from electric screw driver, this scrutiny program then in video data is subtracted 1 show by this display unit after, further comprise the following steps:
Detect and whether receive reverse signal;
Receive reverse signal if detect, then video data to be added 1 back and show, and carry out this scrutiny program again, anti-this scrutiny program of then directly carrying out again by this display unit.
The present invention further comprises a function switching unit and an operating unit, and wherein this control module further stores a replacement process, and this function switching unit is electrically connected this control module; Supply the user to select to start this replacement process with manual or automatic mode; This operating unit is electrically connected this control module, and this scrutiny program judges earlier further whether video data is zero after being shown by this display unit as a video data with desire lock number; If not be the zero bottle opener driver module entry into service that detects again; Make this alarm modules give notice otherwise signal is accomplished in the work of then sending, and carry out this replacement process, and this replacement process comprises the following steps:
Detecting this function switching unit, to be set at manual reset mode still be automatic reset mode;
Whether if be set at manual reset mode, then further whether the detecting operation unit is reset by the operation desire, if then carry out scrutiny program, reset by the operation desire otherwise then continue the detecting operation unit;
If be set at automatic reset mode, then directly carry out scrutiny program.
The present invention further comprises an output/input interface; Wherein this output/input interface confession obtains one and removes a locked object signal and an immigration locked object signal; This function switching unit further supplies the user to select to start this replacement process with full-automatic or automanual mode; And remove the locked object signal and move into the locked object signal or receive separately and should reset when removing the locked object signal to receive, this replacement process carries out the following step earlier after then desiring to be reset by the operation desire in the detecting operation unit:
Detect this function switching unit and be set at full-automatic reset mode or semi-automatic reset mode;
If full-automatic reset mode then obtains the replacement time, and whether judge the elapsed time, if the elapsed time above this replacement time, then carries out scrutiny program, otherwise then continues to obtain the replacement time above this replacement time;
If semi-automatic reset mode then further detects this function switching unit and is set at and receives and remove the locked object signal and move into the locked object signal or receive separately when removing the locked object signal and should reset;
Receive to remove the locked object signal and move into the locked object signal and just reset if be set at; Then further judge whether to receive and remove the locked object signal and move into the locked object signal; If then carry out scrutiny program, otherwise then continue to judge whether to receive and remove the locked object signal and move into the locked object signal;
If be set at and receive separately when removing the locked object signal and should reset, then further judge whether only to receive and remove the locked object signal, if then carry out scrutiny program, otherwise then continue to judge whether only to receive and remove the locked object signal and move into the locked object signal.
The present invention further comprises a function switching unit, and this function switching unit is electrically connected this control module, and this control module further stores a self-teaching program, and this self-teaching program is operated by the user and carried out the following step by this function switching unit:
Detect and receive enabling signal;
Judge whether to receive stop signal;
If do not receive stop signal as yet, then continue to judge whether to receive stop signal, otherwise then calculate receive enabling signal rise to the time of receiving stop signal be new locking time upper limit, and proceed the following step;
Store process ends behind the new locking time upper limit.
Describe the present invention below in conjunction with accompanying drawing and specific embodiment, but not as to qualification of the present invention.
Description of drawings
The vertical view of Fig. 1 the present invention one preferred embodiment;
The front view of Fig. 2 the present invention one preferred embodiment;
The rear view of Fig. 3 the present invention one preferred embodiment;
The functional-block diagram of Fig. 4 the present invention one preferred embodiment;
The circuit diagram of Fig. 5 the present invention one preferred embodiment;
The process flow diagram of a scrutiny program in Fig. 6 A and Fig. 6 B the present invention one preferred embodiment;
The process flow diagram of a replacement process in Fig. 7 the present invention one preferred embodiment;
The process flow diagram of a self-teaching program in Fig. 8 the present invention one preferred embodiment.
Embodiment
Following conjunction with figs. and preferred embodiment of the present invention, further setting forth the present invention is to reach the technological means that predetermined goal of the invention is taked.
Whether correctly the present invention can detect an electric screw driver preferred embodiment of the supervising device of locking screw; See also Fig. 1 to shown in Figure 4, comprise a bottle opener connecting interface 10, an output/input interface 20, a control module 30, a display unit 40, a function switching unit 50, an operating unit 60 and an alarm modules 70.
See also shown in Figure 2ly, above-mentioned bottle opener connecting interface 10 is supply to connect an electric screw driver (not shown), and after this bottle opener connecting interface 10 connected electric screw drivers, this bottle opener connecting interface 10 can receive an enabling signal and a stop signal from this electric screw driver; In present embodiment, this bottle opener connecting interface 10 can further receive a reverse signal from this electric screw driver.
See also Fig. 3 and shown in Figure 4; Above-mentioned output/input interface 20 is to supply to connect one separately to remove locked object detecting device 21; Or further together connecting one moves into locked object detecting device 22; Wherein: this removes locked object detecting device 21 is to be located on the machines (not shown), and when detecting locked object and on this machines, be removed, this is removed locked object detecting device 21 and promptly sends one and remove the locked object signal; This immigration locked object detecting device 22 is to remove locked object detecting device 21 with this to be located on the same machines, and when detecting locked object and be moved on this machines, this immigration locked object detecting device 22 promptly sends one and moves into the locked object signal.
See also shown in Figure 4; Above-mentioned control module 30 is to be electrically connected this bottle opener connecting interface 10; And carry out a scrutiny program; Receive enabling signal when receiving that working time between the stop signal surpasses a locking time upper limit in this bottle opener connecting interface 10, send the signal that do not lock by this control module; In present embodiment; Please further consult Fig. 4 and shown in Figure 5; This control module 30 is further to be electrically connected this output/input interface 20, and stores desire lock number, a replacement time, a locking time lower limit, locking surge time, a self-teaching program and a replacement process.As for the detailed content of this scrutiny program, self-teaching program and replacement process, hold the back and detail.
See also Fig. 1 and shown in Figure 4, above-mentioned display unit 40 is to be electrically connected this control module 30, supplies to show the data that this control module 30 is stored and calculate; In present embodiment, please further to consult shown in Figure 5ly, this display unit 40 is one can show the seven-segment display of binary digit.
See also Fig. 3 and shown in Figure 4, above-mentioned functions switch unit 50 is to be electrically connected this control module 30, supplies user's operation to switch the keying of function that this supervising device is provided; In present embodiment, this function switching unit 50 be comprise one in order to first switch that switches Screw counter mode (positive number or inverse), in order to the second switch that switches replacement triggering mode (full-automatic or semi-automatic), in order to the 3rd switch that switches reset mode (automatic or manual), in order to the 4th switch and that detects triggering mode (only by remove the locked object signal triggering or by removing the locked object signal and moving into the locked object signal triggering) in order to switch the 5th switch that starts this self-teaching program.
Please further consult shown in Fig. 6 A and Fig. 6 B, this scrutiny program is to be carried out by this control module 30, below is to be this scrutiny program of counting mode explanation reciprocal to set first switch; This scrutiny program is to comprise the following steps:
After the startup, show 600 as a video data by this display unit with desire lock number;
Judge whether video data is 0 601;
If video data is zero, signal 602 is accomplished in the work of then sending, and begins to carry out this replacement process 603;
If video data is non-is zero, then after obtaining enabling signal 604, judges whether to receive stop signal 605;
If do not receive stop signal as yet, then continue to judge whether to receive till the stop signal 605, otherwise then calculate receive enabling signal rise to the time of receiving stop signal be a working time 606, and proceed the following step;
Whether the judgment task time is less than locking time lower limit 607;
If, then representing screw less than locking time lower limit, screws too early the working time, thus send a locking rub-out signal 608, on the contrary then proceed the following step;
Whether the judgment task time adds the surge time 609 that locks greater than the locking time upper limit; Add the purpose of surge time that lock with the locking time upper limit as basis for estimation; Be for being to design when detecting screw and screwed in response to some electric screw driver; Can allow electric screw driver to turn round again just shuts down after a bit of time automatically; Let the user more confirm the screw completion that locked by this,, and provide locking surge time to let the user set up on their own so scrutiny program of the present invention can cooperate the design of electric screw driver;
Locking surge time then represent screw after not screwing for a long time if the working time adds greater than the locking time upper limit, so send the signal 610 that do not lock, anti-then expression locking is correct, and sends the correct signal 611 that locks, and proceeds the following step;
Video data is subtracted 1 back show 612 by this display unit;
Because of electric screw driver all possesses usually the function of counter-rotating so that screw is gone out from the screw spiral shell arranged again, so after continue to detect whether receive reverse signal 613 again;
Receive reverse signal if detect, then video data is added 1 back and show 614, and get back to and judge whether video data is 0 601 steps, judge whether video data is 0 601 steps otherwise then directly get back to by this display unit.
If first switch is set at the positive number counting mode; Then the flow process of this scrutiny program is identical with the flow process major part shown in Fig. 6 A and Fig. 6 B; Difference is: be to change the original sentence to whether the video data that breaks is desire lock number when initial; And with zero as initial video data, and to judge whether whether video data equals desire lock number as the foundation that whether gets into replacement process.
Please further consult shown in Figure 7ly, this replacement process is carried out by this control module 30, and comprises the following steps:
Detect the 3rd switch and whether start 701;
If the 3rd switch does not start as yet; Then expression is set at manual reset mode; Further whether the detecting operation unit is reset 702 by the operation desire, just can proceed subsequent step in detecting after operating unit 60 is reset by operation, whether is reset 702 by the operation desire otherwise should continue the detecting operation unit; And, then proceed the following step if the 3rd switch has started;
Detect second switch and whether start 703;
If second switch does not start as yet, then expression is desired to reset with full-automatic mode, and obtains the replacement time 704; And judge whether the elapsed time surpasses this replacement time 705; If the elapsed time surpasses this replacement time, then carry out scrutiny program 706, otherwise then continue to obtain the replacement time 704;
If second switch starts, represent that then desire resets through the triggering of detecting device 21,22, so further whether detection the 4th switch starts 707;
If the 4th is switch activated; Then indicate to receive to remove the locked object signal and move into the locked object signal and just reset automatically; So further judge whether to receive and remove the locked object signal and move into locked object signal 708; If then carry out scrutiny program 706, otherwise then continue to judge whether to receive and remove the locked object signal and move into locked object signal 708;
If the 4th switch do not start, then expression receives that removing the locked object signal can reset automatically, so further judge whether only to receive and remove locked object signal 709, if then carry out scrutiny program 706, otherwise then continues to judge whether only to receive and removes locked object signal 709.
Please further consult shown in Figure 8ly, this self-teaching program is to use the locking time upper limit of screw in order to the corresponding desire of automatic record, and this self-teaching program receives the user to operate execution the following step by this control module 30 by the 5th switch of this function switching unit 50:
After beginning to carry out the self-teaching program, use screw to be screwed into a desire, receive enabling signal 801 so can detect towards an object by hand-held this electric screw driver of user;
Judge whether to receive stop signal 802;
If do not receive stop signal as yet; Represent that then this desire uses screw not to be screwed into this target as yet fully and pass away and do not screw; And continue to judge whether to receive stop signal 802; Otherwise then represent screw to be screwed into this object fully and screw; So calculate receive enabling signal rise to the time of receiving stop signal be new locking time upper limit 803, and proceed the following step;
After storing new locking time upper limit 804, i.e. process ends, and accomplish the self-teaching program.
Above-mentioned alarm modules 70 is to be electrically connected this control module 30, when this alarm modules 70 receives that this does not lock signal, promptly sends not locking warning; In present embodiment, see also shown in Figure 5ly, this alarm modules 70 is to comprise normal warning lamp 71, one a unusual warning lamp 72 and a hummer 73, this normal warning lamp 71, unusual warning lamp 72 and hummer 73 are to be electrically connected this control module 30.
When this control module 30 sends the signal that do not lock, make the not locking warning of sending of this alarm modules 70, be that these unusual warning lamp 72 flickers of driving and this hummer 73 send 5 buzzings; When signal is accomplished in the work of sending of this control module 30, be drive this hummer 73 send 2 buzzings and should be normal warning lamp 71 is lasting shinny resets until this electric screw driver; When this control module 30 sends the locking rub-out signal, be that these unusual warning lamp 72 flickers of driving and this hummer 73 send 2 buzzings; When this control module 30 sends the locking correct signal, be that this hummer 73 of driving sends 1 buzzing and this normal warning lamp 71 glimmers 1 time.
In addition; This supervising device can design data such as the different locking time upper limit of the many groups of further memory, desire lock number, replacement time, locking time lower limit, the surge time that locks; Supply the user to set, and make the user carry out the switching of different set through operating this operating unit 60 to different electric screw drivers.
From the above, this supervising device has the following advantages:
1. when being screwed into screw with the screw of reduced size, electric screw driver that this supervising device connected causes that screw thread can't mesh with the screw internal thread on the screw; Or the screw terminal lines of coping screw has polished when causing electric screw driver to slide tooth; Again or electric screw driver is screwed into screw with the screw of large-size or when having foreign matter to cause screw not to be screwed into screw as yet in the screw to be lock in heaven; This supervising device all can initiatively detect unusually; And in real time the user is given a warning, thus, can let the user know not correctly locking of screw apace.
2. if the user can't learn the correct required time of locking of screw exactly, this supervising device also provides the self-teaching function, lets the user set to the screw that desire is used voluntarily.
3. this supervising device can write down the number of desire lock screw, if locking does not reach the number that sets screw, then this supervising device can give the alarm and notify the user, can prevent the user to leak lock.
Certainly; The present invention also can have other various embodiments; Under the situation that does not deviate from spirit of the present invention and essence thereof; Those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (14)
1. whether correctly one kind can be detected the electric screw driver supervising device of locking screw, it is characterized in that, comprising:
One bottle opener connecting interface supply to connect an electric screw driver, and this electric screw driver receives an enabling signal and a stop signal certainly;
One control module is electrically connected this bottle opener connecting interface, and carries out a scrutiny program, receives enabling signal when receiving that working time between the stop signal surpasses a locking time upper limit in this bottle opener connecting interface, sends the signal that do not lock by this control module;
One alarm modules is electrically connected this control module, when this alarm modules receives that this does not lock signal, promptly sends not locking warning.
2. whether correctly the electric screw driver supervising device of locking screw that detects according to claim 1 is characterized in that this scrutiny program comprises the following steps:
Obtain enabling signal;
Judge whether to receive stop signal;
If do not receive stop signal as yet, then continue to judge whether to receive till the stop signal, otherwise then calculate receive enabling signal rise to the time of receiving stop signal be a working time, and proceed the following step;
Whether the judgment task time is greater than the locking time upper limit;
If the working time then sends the signal that do not lock, otherwise then carries out this scrutiny program again greater than the locking time upper limit.
3. the whether correctly supervising device of locking screw of electric screw driver that detects according to claim 2; It is characterized in that; This control module further stores a locking time lower limit; And this scrutiny program carries out the following step after calculating receives that enabling signal is a working time to the time of receiving stop signal:
Whether the judgment task time is less than locking time lower limit;
If the working time, is then sent a locking rub-out signal less than locking time lower limit, give the alarm by this alarm modules, otherwise whether just follow the judgment task time greater than the locking time upper limit.
4. whether correctly the electric screw driver supervising device of locking screw that detects according to claim 1 it is characterized in that this control module further stores one and locks surge time, and this scrutiny program comprises the following steps:
Obtain enabling signal;
Judge whether to receive stop signal;
If do not receive stop signal as yet, then continue to judge whether to receive till the stop signal, otherwise then calculate receive enabling signal rise to the time of receiving stop signal be a working time, and proceed the following step;
Whether the judgment task time adds the surge time that locks greater than the locking time upper limit;
If the working time adds greater than the locking time upper limit and locking surge time then sends the signal that do not lock, otherwise then carry out this scrutiny program again.
5. the whether correctly supervising device of locking screw of electric screw driver that detects according to claim 4; It is characterized in that; This control module further stores a locking time lower limit; And this scrutiny program carries out the following step after calculating receives that enabling signal is a working time to the time of receiving stop signal:
Whether the judgment task time is less than locking time lower limit;
If the working time, is then sent a locking rub-out signal less than locking time lower limit, give the alarm by this alarm modules, otherwise just then whether the judgment task time adds the surge time that locks greater than the locking time upper limit.
6. according to claim 2 or the 3 described whether correctly supervising devices of locking screw of electric screw driver that detect, it is characterized in that, further comprise a display unit, wherein:
This display unit is electrically connected this control module, and shows the data that this control module is stored and calculate;
This control module further stores desire lock number; And this scrutiny program is obtained enabling signal after being shown by this display unit as a video data with desire lock number earlier again; And the judgment task time less than locking during time upper limit; After then earlier video data being subtracted 1 back and shown by this display unit, just carry out this scrutiny program again.
7. according to claim 4 or the 5 described whether correctly supervising devices of locking screw of electric screw driver that detect, it is characterized in that, further comprise a display unit, wherein:
This display unit is electrically connected this control module, and shows the data that this control module is stored and calculate;
This control module further stores desire lock number; And this scrutiny program is obtained enabling signal after being shown by this display unit as a video data with desire lock number earlier again; And after the judgment task time adds the surge time that locks less than the locking time upper limit; Then earlier with video data subtract 1 show by this display unit after, just carry out this scrutiny program again.
8. the whether correctly supervising device of locking screw of electric screw driver that detects according to claim 6; It is characterized in that; This bottle opener connecting interface further receives a reverse signal from electric screw driver; This scrutiny program then in video data is subtracted 1 show by this display unit after, further comprise the following steps:
Detect and whether receive reverse signal;
Receive reverse signal if detect, then video data is added 1 back and show, and carry out this scrutiny program again, otherwise then directly carry out this scrutiny program again by this display unit.
9. the whether correctly supervising device of locking screw of electric screw driver that detects according to claim 7; It is characterized in that; This bottle opener connecting interface further receives a reverse signal from electric screw driver; This scrutiny program then in video data is subtracted 1 show by this display unit after, further comprise the following steps:
Detect and whether receive reverse signal;
Receive reverse signal if detect, then video data is added 1 back and show, and carry out this scrutiny program again, otherwise then directly carry out this scrutiny program again by this display unit.
10. whether correctly the electric screw driver supervising device of locking screw that detects according to claim 8 is characterized in that, further comprises a function switching unit and an operating unit; Wherein this control module further stores a replacement process; This function switching unit is electrically connected this control module, supplies the user to select to start this replacement process with manual or automatic mode, and this operating unit is electrically connected this control module; This scrutiny program is after being shown by this display unit as a video data with desire lock number; Further earlier judge whether video data is zero,, make this alarm modules give notice otherwise then send a work completion signal if not be zero to detect the entry into service of bottle opener driver module again; And carry out this replacement process, and this replacement process comprises the following steps:
Detecting this function switching unit, to be set at manual reset mode still be automatic reset mode;
Whether if be set at manual reset mode, then further whether the detecting operation unit is reset by the operation desire, if then carry out scrutiny program, reset by the operation desire otherwise then continue the detecting operation unit;
If be set at automatic reset mode, then directly carry out scrutiny program.
11. whether correctly the electric screw driver supervising device of locking screw that detects according to claim 9 is characterized in that, further comprises a function switching unit and an operating unit; Wherein this control module further stores a replacement process; This function switching unit is electrically connected this control module, supplies the user to select to start this replacement process with manual or automatic mode, and this operating unit is electrically connected this control module; This scrutiny program is after being shown by this display unit as a video data with desire lock number; Further earlier judge whether video data is zero,, make this alarm modules give notice otherwise then send a work completion signal if not be zero to detect the entry into service of bottle opener driver module again; And carry out this replacement process, and this replacement process comprises the following steps:
Detecting this function switching unit, to be set at manual reset mode still be automatic reset mode;
Whether if be set at manual reset mode, then further whether the detecting operation unit is reset by the operation desire, if then carry out scrutiny program, reset by the operation desire otherwise then continue the detecting operation unit;
If be set at automatic reset mode, then directly carry out scrutiny program.
12. the whether correctly supervising device of locking screw of electric screw driver that detects according to claim 10; It is characterized in that; Further comprise an output/input interface; Wherein this output/input interface confession obtains one and removes locked object signal and and move into the locked object signal, and this function switching unit further supplies the user to select to start this replacement process with full-automatic or automanual mode, and removes the locked object signal and move into the locked object signal or receive separately and should reset when removing the locked object signal to receive; This replacement process carries out the following step earlier after then desiring by the replacement of operation desire in the detecting operation unit:
Detect this function switching unit and be set at full-automatic reset mode or semi-automatic reset mode;
If full-automatic reset mode then obtains the replacement time, and whether judge the elapsed time, if the elapsed time above this replacement time, then carries out scrutiny program, otherwise then continues to obtain the replacement time above this replacement time;
If semi-automatic reset mode then further detects this function switching unit and is set at and receives and remove the locked object signal and move into the locked object signal or receive separately when removing the locked object signal and should reset;
Receive to remove the locked object signal and move into the locked object signal and just reset if be set at; Then further judge whether to receive and remove the locked object signal and move into the locked object signal; If then carry out scrutiny program, otherwise then continue to judge whether to receive and remove the locked object signal and move into the locked object signal;
If be set at and receive separately when removing the locked object signal and should reset, then further judge whether only to receive and remove the locked object signal, if then carry out scrutiny program, otherwise then continue to judge whether only to receive and remove the locked object signal and move into the locked object signal.
13. the whether correctly supervising device of locking screw of electric screw driver that detects according to claim 11; It is characterized in that; Further comprise an output/input interface; Wherein this output/input interface confession obtains one and removes locked object signal and and move into the locked object signal, and this function switching unit further supplies the user to select to start this replacement process with full-automatic or automanual mode, and removes the locked object signal and move into the locked object signal or receive separately and should reset when removing the locked object signal to receive; This replacement process carries out the following step earlier after then desiring by the replacement of operation desire in the detecting operation unit:
Detect this function switching unit and be set at full-automatic reset mode or semi-automatic reset mode;
If full-automatic reset mode then obtains the replacement time, and whether judge the elapsed time, if the elapsed time above this replacement time, then carries out scrutiny program, otherwise then continues to obtain the replacement time above this replacement time;
If semi-automatic reset mode then further detects this function switching unit and is set at and receives and remove the locked object signal and move into the locked object signal or receive separately when removing the locked object signal and should reset;
Receive to remove the locked object signal and move into the locked object signal and just reset if be set at; Then further judge whether to receive and remove the locked object signal and move into the locked object signal; If then carry out scrutiny program, otherwise then continue to judge whether to receive and remove the locked object signal and move into the locked object signal;
If be set at and receive separately when removing the locked object signal and should reset, then further judge whether only to receive and remove the locked object signal, if then carry out scrutiny program, otherwise then continue to judge whether only to receive and remove the locked object signal and move into the locked object signal.
14. according to any described whether correctly supervising device of locking screw of electric screw driver that detects in the claim 1 to 5; It is characterized in that; Further comprise a function switching unit; This function switching unit is electrically connected this control module, and this control module further stores a self-teaching program, and this self-teaching program is operated by the user and carried out the following step by this function switching unit:
Detect and receive enabling signal;
Judge whether to receive stop signal;
If do not receive stop signal as yet, then continue to judge whether to receive stop signal, otherwise then calculate receive enabling signal rise to the time of receiving stop signal be new locking time upper limit, and proceed the following step;
Store process ends behind the new locking time upper limit.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011100934972A CN102736543A (en) | 2011-04-12 | 2011-04-12 | Monitoring device capable of detecting whether electric screw driver locks screw correctly |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011100934972A CN102736543A (en) | 2011-04-12 | 2011-04-12 | Monitoring device capable of detecting whether electric screw driver locks screw correctly |
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| CN102736543A true CN102736543A (en) | 2012-10-17 |
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| CN2011100934972A Pending CN102736543A (en) | 2011-04-12 | 2011-04-12 | Monitoring device capable of detecting whether electric screw driver locks screw correctly |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584083A (en) * | 2015-10-20 | 2017-04-26 | 鸿富锦精密电子(郑州)有限公司 | Electronic device for detecting screw fixing state |
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| JP2005066787A (en) * | 2003-08-26 | 2005-03-17 | Matsushita Electric Works Ltd | Fastening tool |
| CN201287312Y (en) * | 2008-11-04 | 2009-08-12 | 申箭峰 | Electric screw locking apparatus |
| JP2009202317A (en) * | 2008-02-29 | 2009-09-10 | Hitachi Koki Co Ltd | Electric rotating tool |
| CN201366685Y (en) * | 2009-01-23 | 2009-12-23 | 中国华录·松下电子信息有限公司 | Automatic screw fastening machine |
| TWM377301U (en) * | 2009-10-23 | 2010-04-01 | Kilews Ind Co Ltd | Electric screw driver capable of detecting whether or not the screw fastening operation is correct |
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| JP2005066787A (en) * | 2003-08-26 | 2005-03-17 | Matsushita Electric Works Ltd | Fastening tool |
| JP2009202317A (en) * | 2008-02-29 | 2009-09-10 | Hitachi Koki Co Ltd | Electric rotating tool |
| CN201287312Y (en) * | 2008-11-04 | 2009-08-12 | 申箭峰 | Electric screw locking apparatus |
| CN201366685Y (en) * | 2009-01-23 | 2009-12-23 | 中国华录·松下电子信息有限公司 | Automatic screw fastening machine |
| TWM377301U (en) * | 2009-10-23 | 2010-04-01 | Kilews Ind Co Ltd | Electric screw driver capable of detecting whether or not the screw fastening operation is correct |
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| CN106584083A (en) * | 2015-10-20 | 2017-04-26 | 鸿富锦精密电子(郑州)有限公司 | Electronic device for detecting screw fixing state |
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Application publication date: 20121017 |