CN115070660B - Control method and control device for servo electric batch - Google Patents
Control method and control device for servo electric batch Download PDFInfo
- Publication number
- CN115070660B CN115070660B CN202210726634.XA CN202210726634A CN115070660B CN 115070660 B CN115070660 B CN 115070660B CN 202210726634 A CN202210726634 A CN 202210726634A CN 115070660 B CN115070660 B CN 115070660B
- Authority
- CN
- China
- Prior art keywords
- actual
- curve model
- locking
- screw
- target
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 45
- 230000015654 memory Effects 0.000 claims description 24
- 238000012545 processing Methods 0.000 claims description 9
- 230000002159 abnormal effect Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 description 8
- 230000005856 abnormality Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Control Of Electric Motors In General (AREA)
Abstract
The invention discloses a control method and a control device for a servo electric batch, wherein the control method comprises the following steps: when a program for locking screws is executed by a servo electric batch, acquiring actual locking parameters and target locking parameters; acquiring an actual curve model based on the actual locking parameters, and acquiring a theoretical curve model based on the target locking parameters; judging whether the actual locking parameter reaches the target locking parameter; if yes, judging whether the actual curve model meets the theoretical curve model or not; when the actual curve model meets the theoretical curve model, the locking screw is qualified; and when the actual curve model does not meet the theoretical curve model, the locking screw is not qualified. By the arrangement, a series of quality abnormal conditions such as sliding teeth, floating height, unclamping, locking deviation and the like can be detected.
Description
Technical Field
The invention relates to the technical field of servo electric batch, in particular to a control method and a control device of a servo electric batch.
Background
At present, in the screw locking fixed PCB of a remote controller, the used screw is a small micro screw, so that the screw is extremely difficult to identify by naked eyes in the quality problem of the screw, a series of quality anomalies such as sliding teeth, floating height, unclamping, locking deflection and the like often occur in the screw locking process, and the locking quality anomalies are difficult to detect, so that the quality problems of small micro screw locking are not only increased in the social necessary labor time of field production personnel, but also the production management cost of enterprises is not increased.
Disclosure of Invention
The technical problem to be solved by the embodiment of the invention is that the abnormal quality condition of the screw locking in the prior art is difficult to detect, so that a control method and a control device for a servo electric batch are provided.
According to a first aspect, an embodiment of the present invention provides a method for controlling a servo electric batch, where the method includes: when a program for locking screws is executed by a servo electric batch, acquiring actual locking parameters and target locking parameters; acquiring an actual curve model based on the actual locking parameters, and acquiring a theoretical curve model based on the target locking parameters; judging whether the actual locking parameter reaches the target locking parameter; if yes, judging whether the actual curve model meets the theoretical curve model or not; when the actual curve model meets the theoretical curve model, the locking screw is qualified; and when the actual curve model does not meet the theoretical curve model, the locking screw is not qualified.
Optionally, when the lock-up parameter includes a torque value, determining whether the actual torque value reaches a target torque value; if yes, executing the step of judging whether the actual curve model meets the theoretical curve model; if not, the method loops to the step of judging whether the actual torque value reaches the target torque value or sends out a prompt signal.
Optionally, when the locking parameter further includes a torque turn number, if the actual torque value does not reach the target torque value, judging whether the actual torque turn number reaches a limit torque turn number; if yes, a first prompt signal is sent out; if not, the step of judging whether the actual torque value reaches the target torque value is circulated.
Optionally, the first prompting signal is used for representing an alarm signal of screw sliding teeth.
Optionally, when the locking parameter further includes a torque turn, if the actual torque value reaches the target torque value, judging whether the actual torque turn reaches the target torque turn; if yes, executing the step of judging whether the actual curve model meets the theoretical curve model; if not, a second prompt signal is sent out.
Optionally, the second prompting signal is used for representing an alarm signal of screw floating height or screw deviation.
Optionally, when the actual curve model does not meet the theoretical curve model, compensating locking parameters when locking the screw within the range of the theoretical curve model.
According to a second aspect, an embodiment of the present invention provides a control apparatus for a servo electric batch, the control apparatus including: the acquisition module is used for acquiring actual locking parameters and target locking parameters when the servo electric batch executes the procedure of locking the screw; acquiring an actual curve model based on the actual locking parameters, and acquiring a theoretical curve model based on the target locking parameters; the first processing module is used for judging whether the actual locking parameter reaches the target locking parameter; the second processing module is used for judging whether the actual curve model meets the theoretical curve model or not if yes; the execution module is used for locking the screw to be qualified when the actual curve model meets the theoretical curve model; and when the actual curve model does not meet the theoretical curve model, the locking screw is not qualified.
According to a third aspect, an embodiment of the present invention provides an electronic device, where the electronic device includes a memory and a processor, where the memory and the processor are communicatively connected to each other, and the memory stores computer instructions, and the processor executes the computer instructions, thereby executing the control method according to any one of the foregoing embodiments.
According to a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium storing computer instructions for causing the computer to execute the control method according to any one of the above embodiments.
The embodiment of the invention has the following beneficial effects:
1. the embodiment of the invention provides a control method of a servo electric batch, which comprises the following steps: when a program for locking screws is executed by a servo electric batch, acquiring actual locking parameters and target locking parameters; acquiring an actual curve model based on the actual locking parameters, and acquiring a theoretical curve model based on the target locking parameters; judging whether the actual locking parameter reaches the target locking parameter; if yes, judging whether the actual curve model meets the theoretical curve model or not; when the actual curve model meets the theoretical curve model, the locking screw is qualified; and when the actual curve model does not meet the theoretical curve model, the locking screw is not qualified.
So set up, in the screw locking process, when actual curve model satisfies theoretical curve model, locking attaches the screw qualification to a series of quality abnormal conditions such as smooth tooth, float height, not tighten, lock off tracking can be detected, manual work reworking and after-sales exception handling that arouses because of product quality abnormality can be avoided, and then on-the-spot production personnel society time of labour necessity can be reduced, the production management cost of enterprise has been reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a flow chart of a method of controlling a servo batch in accordance with an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
As shown in fig. 1, the invention provides a control method of a servo electric batch, which specifically comprises the following steps:
s11, acquiring an actual locking parameter and a target locking parameter when a program for locking screws is executed by a servo electric batch; acquiring an actual curve model based on the actual locking parameters, and acquiring a theoretical curve model based on the target locking parameters;
s12, judging whether the actual locking parameter reaches a target locking parameter;
s13, if yes, judging whether the actual curve model meets the theoretical curve model or not;
s14, when the actual curve model meets the theoretical curve model, the locking screw is qualified; and when the actual curve model does not meet the theoretical curve model, the locking screw is not qualified.
In the embodiment of the invention, the traditional magnetic suction type screw taking mode is changed into the air blowing type screw taking mode, the air blowing type screw feeding speed is high, and meanwhile, the small miniature screw is vertical to an electric batch when the screw is locked, so that the screw can vertically contact with a dental control, and the locking quality is greatly improved. Meanwhile, in the embodiment of the invention, the locking data of the servo electric batch can be acquired in real time and can be fed back dynamically. Specifically, the lock data of the servo electric batch may be an actual lock parameter, and the target lock parameter is preset in advance.
As a preferable implementation mode, the locking data can be dynamically fed back to the upper computer, and the upper computer can sort, filter and remove abnormal points from the data acquired in real time on site, so that an actual curve model can be obtained based on the actual locking parameters, and a theoretical curve model can be obtained based on the target locking parameters. And comparing the actual curve model with a theoretical curve model constructed in the upper computer to judge the locking quality of the small micro screw. When the actual curve model meets the theoretical curve model, the locking screw is qualified; and when the actual curve model does not meet the theoretical curve model, the locking screw is unqualified. The embodiment of the invention can realize real-time dynamic monitoring and closed-loop control of the whole process.
So set up, in the screw lock attaches the in-process, when actual curve model satisfies theoretical curve model, lock attaches the screw qualified to a series of quality abnormal conditions such as smooth tooth, float height, do not tighten, lock off tracking can be detected, manual work reworking and after-sales exception handling that arouse because of product quality exception can be avoided. The method not only reduces a series of quality abnormal conditions such as sliding teeth, floating height, unclamping, locking deflection and the like, but also ensures that each small micro screw is locked according to the same data theory model curve, and improves the quality of locking the small micro screw. And further, the necessary labor time of the society of on-site production personnel can be reduced, and the production management cost of enterprises is reduced.
Further, in an alternative embodiment of the present invention, when the actual curve model does not satisfy the theoretical curve model, the locking parameter when locking the screw may be compensated within the range of the theoretical curve model. For example, the locking parameter may be torque, and in the range of the theoretical curve model, slight torque compensation may be performed during screw locking, so that locking stability may be improved.
Further, in an alternative embodiment of the present invention, when the lock-up parameter includes a torque value, steps S12 and S13 in the above embodiment are specifically:
s22, judging whether the actual torque value reaches a target torque value or not;
s23, if yes, executing the step of judging whether the actual curve model meets the theoretical curve model;
and, still further include: s24, if not, the method loops to the step of judging whether the actual torque value reaches the target torque value or sends out a prompt signal.
Specifically, when the servo electric batch is running, the actual torque value is detected in real time, and whether the actual torque value reaches the target torque value is judged in real time. Namely judging the strength in the running process of the servo electric batch. When the actual torque value reaches the target torque value, the force in the servo electric batch operation process is normal, and the working condition is normal. And then comparing the actual curve model with a theoretical curve model constructed in the upper computer to judge the locking quality of the small micro screw. When the actual curve model meets the theoretical curve model, the locking screw is qualified; and when the actual curve model does not meet the theoretical curve model, the locking screw is unqualified.
However, when the actual torque value does not reach the target torque value, it indicates that the force during the operation of the servo electric batch is abnormal, and it may be that the servo electric batch just starts to work, the torque is rising, and the target torque value is not reached yet, so the process may loop to step S22. When the servo electric batch works for a period of time, the actual torque value is found to still not reach the target torque value, the abnormal condition appears when the screw is locked, and then a prompt signal is sent out.
Further, in an alternative embodiment of the present invention, when the lock-up parameter further includes a torque turn, step S24 in the above embodiment is specifically:
s241, judging whether the actual torque turns reach the limit torque turns or not if the actual torque value does not reach the target torque value;
s242, if yes, a first prompt signal is sent out; specifically, the first prompt signal is used for representing an alarm signal of screw sliding teeth.
If not, the process loops to the step of judging whether the actual torque value reaches the target torque value.
Specifically, the number of torque turns is a range value, and when the screw is locked, the actual torque value is continuously close to the target torque value until the actual torque value is consistent with the target torque value, and the locking is completed. Because the screw itself, the position of the screw hole and the screw hole of the product are different, the same target torque value is the same in the torque turns when the product of the same model is locked. However, as long as the actual torque turns are within the range of the target torque turns, the screw is locked and then judged, and the torque turns are numerical values which are tested by technicians through experiments and are within a certain range. Once the actual torque turns exceed the limit torque turns in the range, but the actual torque value does not reach the target torque value, a first prompt signal is directly sent out, and the screw thread is judged to be slipped.
Further, in an alternative embodiment of the present invention, when the lock-up parameter further includes a torque turn, step S23 in the above embodiment is specifically:
s231, if the actual torque value reaches the target torque value, judging whether the actual torque turns reach the target torque turns or not;
s232, if yes, executing the step of judging whether the actual curve model meets the theoretical curve model;
s233, if not, a second prompt signal is sent out. The second prompting signal is used for representing an alarm signal for screw floating or screw deviation.
Also, in the embodiment of the present invention, when the actual torque turns are within the range of the target torque turns, and the actual torque value has reached the target torque value, it is indicated that the screw locking process is all normal. And finally, comparing the actual curve model with a theoretical curve model constructed in the upper computer to judge the locking quality of the small micro screw. However, when the actual torque value has reached the target torque value, but the actual number of torque turns is not within the target number of torque turns, this indicates that the screw is floating or biased during the screw tightening process.
In the embodiment of the invention, the whole working flow is as follows:
1. checking equipment safety protection, electrifying and ventilating the equipment, and checking an equipment tightening mode; setting target parameters of the electric batch, and starting the equipment to automatically run. The tightening mode of the device comprises tightening and loosening, wherein in the tightening mode of the target locking parameter, 0 is tightening, and 1 is loosening. Before automatic operation, the device checks whether the target parameters are set, if not, the device needs to be set, and the set parameters are saved and downloaded to the motion controller.
2. Before the device runs, automatically checking whether parameters are written into the device, and if not, returning to the first step.
3. The equipment operates to automatically lock the screw, and the torque value, the torque time and the torque turns fed back are detected in real time.
4. If the actual torque value does not reach the set target torque value and the actual torque turns do not reach the maximum limit value of the target torque turns, returning to the third step to continue to execute screw locking.
5. If the actual torque value does not reach the set target torque value and the actual torque turns reach the maximum limit value of the set target turns, the feedback screw lock attaching sliding tooth alarms and stops.
6. If the torque value reaches the set target torque value and the actual torque turns do not reach the target torque turns, the feedback screw is locked and floats high or the deviation alarm is given out and the machine is stopped.
7. If the torque value reaches the set target torque value, the actual torque turns reach the target torque turns, and the actual curve model constructed by the numerical values acquired in real time on site is consistent with the theoretical curve model of the system, the system judges that the screw locking is qualified, and otherwise, the screw locking is unqualified.
Example 2
According to a second aspect, an embodiment of the present invention provides a control apparatus for a servo electric batch, the control apparatus including:
the acquisition module is used for acquiring actual locking parameters and target locking parameters when the servo electric batch executes the procedure of locking the screw; acquiring an actual curve model based on the actual locking parameters, and acquiring a theoretical curve model based on the target locking parameters; the detailed content please refer to the step S1, and is not described herein;
the first processing module is used for judging whether the actual locking parameter reaches the target locking parameter; the detailed content please refer to the step S2, and is not described herein;
the second processing module is used for judging whether the actual curve model meets the theoretical curve model or not if yes; the detailed content please refer to the step S3, and is not described herein;
the execution module is used for locking the screw to be qualified when the actual curve model meets the theoretical curve model; and when the actual curve model does not meet the theoretical curve model, the locking screw is not qualified. The detailed content please refer to the step S4, and is not described herein;
so set up, in the screw locking process, when actual curve model satisfies theoretical curve model, locking attaches the screw qualification to a series of quality abnormal conditions such as smooth tooth, float height, not tighten, lock off tracking can be detected, manual work reworking and after-sales exception handling that arouses because of product quality abnormality can be avoided, and then on-the-spot production personnel society time of labour necessity can be reduced, the production management cost of enterprise has been reduced.
Example 3
According to a third aspect, an embodiment of the present invention provides an electronic device, which may include a processor and a memory, where the processor and the memory may be connected by a bus or otherwise, for example, by a bus connection.
The processor may be a central processing unit (Central Processing Unit, CPU). The processor may also be any other general purpose processor, digital signal processor (Digital Signal Processor, DSP), application specific integrated circuit (Application Specific Integrated Circuit, ASIC), field programmable gate array (Field-Programmable Gate Array, FPGA) or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or any combination thereof.
The memory, as a non-transitory computer readable storage medium, may be used to store non-transitory software programs, non-transitory computer executable programs, and modules, such as program instructions/modules corresponding to the control methods in embodiments of the present invention. The processor executes various functional applications of the processor and data processing, i.e., implements the control methods in the method embodiments described above, by running non-transitory software programs, instructions, and modules stored in the memory.
The memory may include a memory program area and a memory data area, wherein the memory program area may store an operating system, at least one application program required for a function; the storage data area may store data created by the processor, etc. In addition, the memory may include high-speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, the memory may optionally include memory located remotely from the processor, the remote memory being connectable to the processor through a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The one or more modules are stored in the memory that, when executed by the processor, perform the control method of any of the above embodiments.
The specific details of the electronic device may be correspondingly understood by referring to the corresponding related descriptions and effects in any of the above embodiments, and are not repeated herein.
Example 4
Embodiments of the present invention also provide a computer-readable storage medium storing computer instructions for causing the computer to execute any one of the control methods.
Wherein the storage medium may be a magnetic Disk, an optical Disk, a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), a Flash Memory (Flash Memory), a Hard Disk (HDD), or a Solid State Drive (SSD); the storage medium may also comprise a combination of memories of the kind described above.
Although embodiments of the present invention have been described in connection with the accompanying drawings, various modifications and variations may be made by those skilled in the art without departing from the spirit and scope of the invention, and such modifications and variations fall within the scope of the invention as defined by the appended claims.
Claims (10)
1. A control method of servo electric batch is characterized in that,
when a program for locking screws is executed by a servo electric batch, acquiring actual locking parameters and target locking parameters; acquiring an actual curve model based on the actual locking parameters, and acquiring a theoretical curve model based on the target locking parameters;
judging whether the actual locking parameter reaches the target locking parameter;
if yes, judging whether the actual curve model meets the theoretical curve model or not;
when the actual curve model meets the theoretical curve model, the locking screw is qualified; and when the actual curve model does not meet the theoretical curve model, the locking screw is not qualified.
2. The control method according to claim 1, wherein when the lock-up parameter includes a torque value,
judging whether the actual torque value reaches a target torque value or not;
if yes, executing the step of judging whether the actual curve model meets the theoretical curve model;
if not, the method loops to the step of judging whether the actual torque value reaches the target torque value or sends out a prompt signal.
3. The control method according to claim 2, wherein, when the lock-up parameter further includes a torque turn,
if the actual torque value does not reach the target torque value, judging whether the actual torque turns reach the limit torque turns or not;
if yes, a first prompt signal is sent out;
if not, the step of judging whether the actual torque value reaches the target torque value is circulated.
4. A control method according to claim 3, wherein the first alert signal is an alarm signal indicative of screw sliding.
5. The control method according to any one of claims 2 to 4, wherein when the lock-up parameter further includes a torque turn,
if the actual torque value reaches the target torque value, judging whether the actual torque turns reach the target torque turns or not;
if yes, executing the step of judging whether the actual curve model meets the theoretical curve model;
if not, a second prompt signal is sent out.
6. The control method according to claim 5, wherein the second prompting signal is used for indicating an alarm signal of screw floating height or screw deviation.
7. The control method according to any one of claims 1 to 4, characterized in that when the actual curve model does not satisfy the theoretical curve model, the lock-up parameter at the time of locking up the screw is compensated within the range of the theoretical curve model.
8. A control device for a servo electric batch, the control device comprising:
the acquisition module is used for acquiring actual locking parameters and target locking parameters when the servo electric batch executes the procedure of locking the screw; acquiring an actual curve model based on the actual locking parameters, and acquiring a theoretical curve model based on the target locking parameters;
the first processing module is used for judging whether the actual locking parameter reaches the target locking parameter;
the second processing module is used for judging whether the actual curve model meets the theoretical curve model or not if yes;
the execution module is used for locking the screw to be qualified when the actual curve model meets the theoretical curve model; and when the actual curve model does not meet the theoretical curve model, the locking screw is not qualified.
9. An electronic device, comprising: a memory and a processor, the memory and the processor being communicatively coupled to each other, the memory having stored therein computer instructions, the processor executing the computer instructions to perform the control method of any of claims 1-7.
10. A computer-readable storage medium storing computer instructions for causing the computer to execute the control method according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210726634.XA CN115070660B (en) | 2022-06-23 | 2022-06-23 | Control method and control device for servo electric batch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210726634.XA CN115070660B (en) | 2022-06-23 | 2022-06-23 | Control method and control device for servo electric batch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115070660A CN115070660A (en) | 2022-09-20 |
| CN115070660B true CN115070660B (en) | 2024-01-09 |
Family
ID=83256674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210726634.XA Active CN115070660B (en) | 2022-06-23 | 2022-06-23 | Control method and control device for servo electric batch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115070660B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116300541B (en) * | 2023-05-25 | 2023-08-04 | 广东科伺智能科技有限公司 | Control method and system for servo electric batch |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM533246U (en) * | 2016-09-08 | 2016-12-01 | China Pneumatic Corp | Torque control device for pneumatic torque tool |
| CN109546908A (en) * | 2019-01-11 | 2019-03-29 | 深圳市方佑科技有限公司 | Electric screwdriver servo-control system and method |
| CN110834194A (en) * | 2019-12-06 | 2020-02-25 | 深圳市山龙智控有限公司 | Intelligent servo electric screwdriver and using method thereof |
| CN111037269A (en) * | 2019-11-30 | 2020-04-21 | 富泰华工业（深圳）有限公司 | Machine vision-based lock screw control method, lock attachment device and control device |
| 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 |
| CN113910148A (en) * | 2021-11-15 | 2022-01-11 | 珠海格力智能装备有限公司 | Control method and control system of servo electric screwdriver |
| CN113927288A (en) * | 2021-11-22 | 2022-01-14 | 苏州工业园区嘉宝精密机械有限公司 | Screw locking method with detection function |
| CN114185324A (en) * | 2021-10-25 | 2022-03-15 | 华能澜沧江水电股份有限公司 | Abnormal point detection method and device of automatic power generation control program and computer equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUB20150151A1 (en) * | 2015-04-22 | 2016-10-22 | Scs Concept S R L | Test bench for screwdrivers with bidirectional control |
-
2022
- 2022-06-23 CN CN202210726634.XA patent/CN115070660B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM533246U (en) * | 2016-09-08 | 2016-12-01 | China Pneumatic Corp | Torque control device for pneumatic torque tool |
| CN109546908A (en) * | 2019-01-11 | 2019-03-29 | 深圳市方佑科技有限公司 | Electric screwdriver servo-control system and method |
| 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 |
| CN111037269A (en) * | 2019-11-30 | 2020-04-21 | 富泰华工业（深圳）有限公司 | Machine vision-based lock screw control method, lock attachment device and control device |
| CN110834194A (en) * | 2019-12-06 | 2020-02-25 | 深圳市山龙智控有限公司 | Intelligent servo electric screwdriver and using method thereof |
| CN114185324A (en) * | 2021-10-25 | 2022-03-15 | 华能澜沧江水电股份有限公司 | Abnormal point detection method and device of automatic power generation control program and computer equipment |
| CN113910148A (en) * | 2021-11-15 | 2022-01-11 | 珠海格力智能装备有限公司 | Control method and control system of servo electric screwdriver |
| CN113927288A (en) * | 2021-11-22 | 2022-01-14 | 苏州工业园区嘉宝精密机械有限公司 | Screw locking method with detection function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115070660A (en) | 2022-09-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115070660B (en) | Control method and control device for servo electric batch | |
| US7345580B2 (en) | Alarm management system | |
| CN110910369A (en) | Production line supervision method and device and storage medium | |
| CN115712268B (en) | Fault early warning system for automatic electronic product auxiliary material laminating device | |
| CN113552840A (en) | Machining control system | |
| CN102615709B (en) | Concrete slump monitoring device and method | |
| US20200329598A1 (en) | Reflow oven central monitoring system and method | |
| CN110609578A (en) | Temperature protection method, device and system for mechanical equipment | |
| CN111882833A (en) | Equipment fault early warning method, device, equipment and medium based on outlier parameters | |
| CN117873006B (en) | Automatic screw machine control management system based on internet | |
| CN111880475A (en) | Anti-collision machine control method and system for numerical control machine tool and numerical control machine tool | |
| CN114973619B (en) | Alarm management method and device for industrial instrument equipment, electronic equipment and storage medium | |
| CN116106618A (en) | Alarm method and device of electric equipment and alarm system of Internet of things | |
| CN112952860B (en) | Generator frequency modulation control method and device | |
| CN115384017A (en) | Injection molding production debugging system and method | |
| CN117193243B (en) | Remote control system of PLC control cabinet | |
| CN113031538B (en) | Management system and method for sewing mechanical equipment | |
| CN113309762A (en) | Hydraulic oil cleanliness monitoring method, device and monitoring equipment | |
| CN111289036A (en) | Equipment fault early warning method, device, equipment and system | |
| DE102015117604A1 (en) | Numerical control device and method | |
| CN111198540B (en) | Equipment monitoring method and device | |
| CN115685908A (en) | Electric welding machine welding monitoring method and system based on Internet of things | |
| US20190392703A1 (en) | Alarm tuning using alarm and process data for condition monitoring | |
| CN112173972B (en) | Method and system for detecting abnormal multiplying power setting of tower crane monitoring system | |
| CN114545853A (en) | Coal mine automation management method and device, electronic equipment and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |