CN103310386A - RFID-based automatic time optimization method for work piece in production line - Google Patents
RFID-based automatic time optimization method for work piece in production line Download PDFInfo
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- CN103310386A CN103310386A CN2012100567200A CN201210056720A CN103310386A CN 103310386 A CN103310386 A CN 103310386A CN 2012100567200 A CN2012100567200 A CN 2012100567200A CN 201210056720 A CN201210056720 A CN 201210056720A CN 103310386 A CN103310386 A CN 103310386A
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- frequency identification
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- identification card
- card reader
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- 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
- Y02P90/30—Computing systems specially adapted for manufacturing
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Abstract
The invention discloses an RFID-based automatic time optimization method for a work piece in a production line. The method comprises the following steps: a worker users a card reader corresponding to a distributed operating post thereof to read an employee identity radio frequency identification card; the worker puts a work piece radio frequency identification card distributed on a work piece in a reading range of the card reader before a distributed work piece is processed and takes the work piece radio frequency identification card out of the reading range of the card reader after processing is finished; information in the employee identity radio frequency identification card and the work piece radio frequency identification card is read by the card reader and sent to a server; and the server calculates an average processing time used as a standard completion time for the work piece according to statistical analysis on time for different workers to process the work piece. The RFID-based automatic time optimization method can be used for scientifically determining the best production time of the work piece so as to provide a reference basis for effective improvement of the management level of the production line.
Description
Technical field
[0001] the present invention relates to a kind of method for automatic measurement, particularly a kind of production line workpiece time automatic optimization method based on RFID.
Background technology
[0002] in present large-scale industrialization production, in the especially manufacturing production run, exist many inaccurately such as production data acquisition, and and then operation is difficult to the problems such as management.
For example, in the garment production operation, at present, the makers-up still generally records production data with the work-ticket of a kind of colligation on the crude product workpiece of cutting apart with a knife or scissors.Those relate to the action of production run, and other information are printed on these work-tickets in advance, and it is cut work-ticket and signed name by the employee of this work of execution or task subsequently after a plurality of workstations are finished specific some work or task.
But, one of shortcoming of this mode is exactly, the employee must according to week month or of set time section when finishing the specific fixed cycle, work-ticket collection that could be whole is complete, and adjusts their salary and other costs by the operational data that factory records by these work-tickets.These have all affected the management of work efficiency and the operation of production line.
In addition, existing production line can't provide the real-time status information of current whole workpiece of producing, and other data in every operation, cause to monitor production status, can't manage production procedure, the None-identified production bottleneck also carries out targetedly flow process adjustment and redeploys to this, more can't accurately calculate current production efficiency.And, in the process of counter's salary money and other expenses, need to process a large amount of tickets that the employee provides, this is a suitable hard work.
On the other hand, REID is used in multiple application at present.For example, a RFID tag (tag) can be pasted on the article, then by scanning or read to obtain the information about these article.
Therefore, how to come the data in the production run are gathered by REID, and and then implement process management, become in the industry for a long time problem demanding prompt solution.
Summary of the invention
Technical matters to be solved by this invention is: provide a kind of production line workpiece time automatic optimization method based on RFID for improving automation for production management.
The technical solution used in the present invention is: a kind of production line workpiece time automatic optimization method based on RFID is provided, comprises:
Utilize the card reader corresponding with its work position that is assigned with to read employee's identity radio-frequency identification card by the workman;
Before the workpiece that processing is assigned with, the workpiece radio-frequency (RF) identification that will be distributed on the workpiece by this workman is placed in this card reader read range, and after finishing dealing with this workpiece radio-frequency identification card is left the card reader read range;
Read information in employee's identity radio-frequency identification card and the workpiece radio-frequency identification card by card reader, and be sent to server;
Described server calculates average handling time as the standard deadline to such workpiece according to the statistics of different workmans to the processing time of identical jobs.
Wherein, described server begins the workpiece radio-frequency identification card to be recorded as by the moment that card reader reads " the work zero hour ", the moment of the workpiece radio-frequency identification card being left the card reader read range is recorded as " work deadline ", according to described " attack time " and " work deadline ", can calculate averaging time, the maximum duration of processing this workpiece, and the shortest time.
Described server can be according to relatively more last workpiece radio-frequency (RF) identification card information and the current letter that reads that is read by card reader. breath, determine whether the replacing of workpiece radio-frequency identification card, by recording a radio-frequency identification card from entering to the duration of leaving the card reader read range, determine that this workpiece is in the process time in current post, and never recognize to the duration that recognizes radio-frequency identification card by recording a card reader, determine corresponding device/workman's free time.
In addition, can also represent the card reader position in work position for each workman or each, allot one " idle card ", when the workman need to do thing outside a few thing, before for example going to the toilet or making a phone call, should block by card reader the free time and read, pull out again after returning.Like this, the production efficiency of a workman or whole production line just can be calculated by system.
The invention has the beneficial effects as follows: the present invention not only can science determines the best production time of workpiece, is to realize the scientific and reasonable arrangement of production line, and enhancing productivity provides technical tool.The automatic data acquisition management level of Effective Raise production line.
Description of drawings
The present invention is described in further detail with reference to the accompanying drawings for the below:
Fig. 1 is the system construction drawing of a kind of production line workpiece time automatic optimization method based on RFID of the present invention.
Embodiment
Below by embodiment the present invention is specifically described.
Step l: in the card reader corresponding with its work position that is assigned with, insert employee's identity radio-frequency identification card by the workman;
Step 2: before the workpiece that processing is assigned with, take off the workpiece radio-frequency identification card by this workman from the workpiece that is assigned with, be inserted in this card reader, and after finishing dealing with, take out this workpiece radio-frequency identification card;
Step 3: read information in employee's identity radio-frequency identification card and the workpiece radio-frequency identification card by card reader, and be sent to server;
Step 4: described server calculates average handling time as the standard deadline to such workpiece according to the statistics of different workmans to the processing time of identical jobs.
In addition, described server can compare actual treatment time and the standard deadline on the current work position that collects, and produces an alarm if the actual treatment time has surpassed the standard deadline.And, also can be with the competition foundation of comparative result as this post employee.
Those skilled in the art will recognize that; above-mentioned embodiment is exemplary; in order to make those skilled in the art can better understand this patent content; should not be understood as the restriction to this patent protection domain; change or modify so long as disclose spiritual any being equal to of doing according to this patent, all fall into this patent protection domain.
Claims (4)
1. the production line workpiece time automatic optimization method based on RFID is characterized in that, comprising: utilize the card reader corresponding with its work position that is assigned with to read employee's identity radio-frequency identification card by the workman; Before the workpiece that processing is assigned with, the workpiece radio-frequency (RF) identification that will be distributed on the workpiece by this workman is placed in this card reader read range, and after finishing dealing with this workpiece radio-frequency identification card is left the card reader read range; Read information in employee's identity radio-frequency identification card and the workpiece radio-frequency identification card by card reader, and be sent to server; Described server calculates average handling time as the standard deadline to such workpiece according to the statistics of different workmans to the processing time of identical jobs.
2. the method for claim 1 is characterized in that, the information in described employee's identity radio-frequency identification card and the workpiece radio-frequency identification card is periodically read by card reader.
3. method as claimed in claim 2 is characterized in that, the described cycle is, or the every minute and second level, or Millisecond.
4. the method for claim 1, it is characterized in that, further comprise: described server compares actual treatment time and the standard deadline on the current work position that collects, and with the competition foundation of comparative result as this post employee.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100567200A CN103310386A (en) | 2012-03-06 | 2012-03-06 | RFID-based automatic time optimization method for work piece in production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100567200A CN103310386A (en) | 2012-03-06 | 2012-03-06 | RFID-based automatic time optimization method for work piece in production line |
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| Publication Number | Publication Date |
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| CN103310386A true CN103310386A (en) | 2013-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2012100567200A Pending CN103310386A (en) | 2012-03-06 | 2012-03-06 | RFID-based automatic time optimization method for work piece in production line |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108415387A (en) * | 2018-03-19 | 2018-08-17 | 深圳迈辽技术转移中心有限公司 | A kind of safety control system and method for controlling security |
| CN108415388A (en) * | 2018-03-19 | 2018-08-17 | 深圳迈辽技术转移中心有限公司 | A kind of safety control system and method for controlling security |
| CN110347122A (en) * | 2018-04-03 | 2019-10-18 | 阿里巴巴集团控股有限公司 | A kind of outbound moment determination, data determination method, device and its equipment |
-
2012
- 2012-03-06 CN CN2012100567200A patent/CN103310386A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108415387A (en) * | 2018-03-19 | 2018-08-17 | 深圳迈辽技术转移中心有限公司 | A kind of safety control system and method for controlling security |
| CN108415388A (en) * | 2018-03-19 | 2018-08-17 | 深圳迈辽技术转移中心有限公司 | A kind of safety control system and method for controlling security |
| CN110347122A (en) * | 2018-04-03 | 2019-10-18 | 阿里巴巴集团控股有限公司 | A kind of outbound moment determination, data determination method, device and its equipment |
| CN110347122B (en) * | 2018-04-03 | 2022-07-22 | 阿里巴巴集团控股有限公司 | Method, device and equipment for determining outbound time and data |
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Application publication date: 20130918 |