CN205580495U - Automatic examination assembly line of measurement instrument - Google Patents
Automatic examination assembly line of measurement instrument Download PDFInfo
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- CN205580495U CN205580495U CN201620389839.3U CN201620389839U CN205580495U CN 205580495 U CN205580495 U CN 205580495U CN 201620389839 U CN201620389839 U CN 201620389839U CN 205580495 U CN205580495 U CN 205580495U
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- 238000005259 measurement Methods 0.000 title claims abstract description 19
- 238000012360 testing method Methods 0.000 claims abstract description 60
- 238000001514 detection method Methods 0.000 claims abstract description 36
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 238000002372 labelling Methods 0.000 claims description 21
- 230000008676 import Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000011207 functional examination Methods 0.000 abstract 3
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- 238000012795 verification Methods 0.000 description 9
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- 238000004519 manufacturing process Methods 0.000 description 4
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- 238000011179 visual inspection Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
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Abstract
The utility model discloses an automatic examination assembly line of measurement instrument, including the delivery track and install high -voltage insulation test station on the delivery track, outward appearance detection station, consumption test station, multi -functional examination station, automatic lead sealing station, automatic sign indicating number station and the automatic mark station that pastes carved, automatic lead sealing station, the automatic sign indicating number station and automatic carved paste the mark station and set gradually along the direction of delivery of delivery track, and high -voltage insulation test station, outward appearance detection station, consumption test station and multi -functional examination station are installed in automatic lead sealing station the place ahead, high -voltage insulation test station, outward appearance detection station, consumption test station, multi -functional examination station, automatic lead sealing station, automatic detection figure place volume of carving on sign indicating number station and the automatic subsides mark station are 3 N, 3 N, 3 N, 22 N, 2 N, 1 N and 1N respectively, and wherein N is the natural number. The utility model discloses an automatic examination assembly line of measurement instrument have rationally distributed, the area occupied is little and examine and determine advantages such as efficient.
Description
Technical field
This utility model relates generally to logistic storage technical field, refers in particular to a kind of measurement instrument automatic calibration streamline.
Background technology
The streamline of measurement instrument includes multiple different detection project at present, and owing to each detection purpose job content, complicated process all differ, the time that the most each detection project is spent also is not quite similar.Therefore, in real work, it is possible that the uneven problem of busy between each station, thus the calibrating efficiency of calibrating streamline is reduced.
Utility model content
The technical problems to be solved in the utility model is that the technical problem existed for prior art, and this utility model provides a kind of rationally distributed, calibrating high measurement instrument automatic calibration streamline of efficiency.
For solving above-mentioned technical problem, the technical scheme that the utility model proposes is:
A kind of measurement instrument automatic calibration streamline, the voltage-withstand test station, the outward appearance that including delivery track and are arranged on delivery track detect station, power consumption test station, multi-functional calibrating station, automatic lead sealing station, automatically code station at quarter and automatic labeling station, described automatic lead sealing station, automatically carving code station and automatic labeling station and set gradually along the conveying direction of delivery track, described voltage-withstand test station, outward appearance detection station, power consumption test station and multi-functional calibrating station are installed on the delivery track in described automatic lead sealing station front；Detecting position quantity on described voltage-withstand test station, outward appearance detection station, power consumption test station, multi-functional calibrating station, automatic lead sealing station, automatically code station at quarter and automatic labeling station is respectively 3 N, 3 N, 3 N, 22 N, 2 N, 1 N and 1N, and wherein N is natural number.
Further improvement as technique scheme:
The delivery track corresponding with detecting position quantity is installed on each station, each delivery track on same station be arranged in parallel and with each detecting position one_to_one corresponding.
The rectangular shape of entirety constituted between described delivery track and each station.
Described N is 1.
Delivery track on described multi-functional calibrating station is that two rows are symmetrical arranged, and the import and export of two row's delivery tracks are respectively positioned between two row's delivery tracks.
Described voltage-withstand test station, outward appearance detection station, power consumption test station, automatic lead sealing station, automatically code station at quarter and automatic labeling station are mounted on the same side of multi-functional calibrating station, described voltage-withstand test station, outward appearance detection station and power consumption test station set gradually along the conveying direction of delivery track and are positioned at the side of wherein row's delivery track of multi-functional calibrating station, and the delivery track of described power consumption test station docks with the delivery track feed end of multi-functional calibrating station；Described automatic lead sealing station, automatically code station at quarter and automatic labeling station are then positioned at the side of another row's delivery track of multi-functional calibrating station.
Also include that intelligent sorting station, the delivery track on described intelligent sorting station dock with the delivery track discharge end of multi-functional calibrating station.
Compared with prior art, the utility model has the advantage of:
Measurement instrument automatic calibration streamline of the present utility model, fixes time under constraints meeting set each detection visual inspection so that overall beat is minimum, reduce the phenomenon that projects busy is uneven, thus improves the calibrating efficiency of streamline.Streamline uses overall layout plans design, and link is few, floor space is few, the feature of transport path clear and smooth not only to have measurement instrument transfer；And multi-functional calibrating station is used stand-alone device form design, and three openings of periphery, the ordinary maintenance of convenient multi-functional calibrating station and periodic detection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is verifying process flow figure of the present utility model.
In figure, label represents: 1, voltage-withstand test station；2, outward appearance detection station；3, power consumption test station；4, multi-functional calibrating station；5, automatic lead sealing station；6, code station is automatically carved；7, automatic labeling station；8, delivery track.
Detailed description of the invention
Below in conjunction with Figure of description and specific embodiment, this utility model is further described.
As shown in Figure 1, the measurement instrument automatic calibration streamline of the present embodiment, automatic calibration mainly for electric energy meter, including delivery track 8 and the voltage-withstand test station 1 that is arranged on delivery track 8, outward appearance detection station 2, power consumption test station 3, multi-functional calibrating station 4, automatically lead sealing station 5, automatically code station 6 and automatic labeling station 7 are carved, automatically lead sealing station 5, automatically carve code station 6 and automatic labeling station 7 to set gradually along the conveying direction of delivery track 8, voltage-withstand test station 1, outward appearance detection station 2, power consumption test station 3 and multi-functional calibrating station 4 are installed on the delivery track 8 in automatic lead sealing station 5 front；Detecting position quantity on voltage-withstand test station 1, outward appearance detection station 2, power consumption test station 3, multi-functional calibrating station 4, automatic lead sealing station 5, automatically code station 6 at quarter and automatic labeling station 7 is respectively 3 N, 3 N, 3 N, 22 N, 2 N, 1 N and 1N, wherein N is natural number, and the detecting position of the most same station can carry out operation simultaneously.In the present embodiment, N is 1.Measurement instrument automatic calibration streamline of the present utility model, fixes time under constraints meeting set each detection visual inspection so that overall beat is minimum, reduce the phenomenon that each station busy is uneven, thus improves the calibrating efficiency of streamline.
In the present embodiment, on calibrating streamline, function and the work process of each station are summarized as follows:
Voltage-withstand test station 1 :Mainly complete the voltage-withstand test of electric energy meter, it is achieved electric energy meter voltage circuit, current loop are carried out over the ground voltage-withstand test.When during voltage-withstand test, discovery test is abnormal, system controls to send light warning, and simultaneity factor monitors and point out warning in real time, and warning message includes the information such as the production line of warning, epi-position.This device has safty shield, is fitted with electrical equipment auxiliary contact, effectively prevents protective cover to be not turned off and export high pressure.
Workflow: table meter is after pressure-resistant apparatus is in place, it is judged that table meter is the most normal, if abnormal, does not carry out any operation；
Table meter and resistance to presenting a theatrical performance as the last item on a programme are bound, one ammeter of each number correspondence.Resistance to presenting a theatrical performance as the last item on a programme carries out voltage-withstand test to table meter；
After voltage-withstand test completes, voltage-withstand test data are uploaded to local information management system.Information system judges voltage-withstand test result, the write daily record of abnormal data is sent light and reports to the police, and the concrete production line of interface alarm user and table meter information, updates meter state.
Outward appearance detection station 2 :Mainly complete the visual examination work of table meter.Rely on machine vision device, by collection and the comparing of reserved qualified images of realtime image data.Check that result and abnormal cause are corresponding with bar code information on request to preserve to specifying position and being unifiedly stored to platform database, the picture of defective table meter is stored data base simultaneously.System can inquire about testing result and the picture of defective table meter.
Workflow: first table meter is taken pictures after entering visual examination district by tray for work pieces；
Then picture decoding identification；
Liquid crystal display image information and normal pictures (can pre-set) compare verification, it may be judged whether normal, if abnormal, picture and result are delivered to information system, information system log and renewal meter state；
Testing result uploads local information management system, system update meter state, enters next link.
Power consumption test station 3 :Mainly complete the power consumption test of electric energy meter.When during power consumption test, discovery test is abnormal, system controls to send light warning, and simultaneity factor monitors and point out warning in real time, and warning message includes the information such as the production line of warning, epi-position.
Workflow: table meter is after consumption detection device is in place, it is judged that table meter is the most normal, if abnormal, does not carry out any operation；
Then table meter and consumption detection device being bound, complete consumption detection, power consumption test data are uploaded to local information management system, and result is processed and judges by information system, and abnormal data are write daily record.
Multi-functional calibrating station 4 :Automatically detection can realize the automatic connection of electric energy meter and multinomial detection.Intelligent processing method can be carried out for fault.Verification process such as occurring, when certain epi-position voltage short circuit, current open, the overproof or a certain calibrating project of error are defective, monitor station can carry out intelligent processing method according to practical situation to operating mode.To be detected complete, upload data.
Workflow: after the tray for work pieces on the multi-functional verification table of a certain bar is all on board, binding information and the meter state of table meter with detection position are sent to verification table by information system in the lump.The information that verification table is transmitted through according to information system, closes exception table meter, does not examines and determine, and other position open detection equipment detect.After all having examined and determine, detection data are uploaded to information management system by verification system, and feed back one and complete the most normal total information of signal and to information system, according to information, information system judges that table meter is the most normal, abnormal log is then write time abnormal, last meter state updates, and sends tray for work pieces.
Automatically lead sealing station 5 :Verification result according to electric energy meter is automatically performed the automatic seal of qualified electric energy meter.
Workflow: tray for work pieces arrives seal position, PLC one signal that puts in place of transmission is to information system, and then information system obtains meter state information, and then notice electric-control system carries out seal to the table meter in workpiece torr.Defective table meter does not processes.
Automatically code station is carved 6 :Verification result according to electric energy meter is automatically performed qualified electric energy meter and automatically carves code.
Workflow: tray for work pieces arrives carves code position, PLC one signal that puts in place of transmission is to information system, and then information system obtains meter state information, and then the table meter in workpiece torr is carved code by notice electric-control system automatically.Carving after code completes and be identified carved Quick Response Code, Quick Response Code is carved correct the carrying out of code and is bound and preserve code information at quarter, and to carving, code is incorrect carries out artificial treatment.
Automatic labeling station 7 :Verification result according to electric energy meter is automatically performed printing and the application work of the electric energy meter calibration quality certification.
Workflow: tray for work pieces arrives labeling position, PLC one signal that puts in place of transmission is to information system, and then information system obtains meter state information, and then notice electric-control system carries out labeling to the qualified epi-position of tray for work pieces side.After labeling completes, it is identified, is confirmed whether to paste correct, abnormal then write daily record, renewal meter state, finally send.
In the present embodiment, the average calibrating time such as table 1 of each station:
| Operation | Each link unit title | Averagely examine and determine the time (dividing) |
| 1 | Voltage-withstand test | 2.065 |
| 2 | Outward appearance detects | 0.528 |
| 3 | Power consumption test | 1.55 |
| 4 | Multi-functional calibrating | 73 |
| 5 | Automatically lead sealing | 0.328 |
| 6 | Automatically code is carved | 0.23 |
| 7 | Laser labeling | 0.333 |
Therefore averagely examining and determine the time according to electric energy meter testing requirement and each station, reasonable setting process flow process is as shown in Figure 2.Continue to optimize (adjustment of detecting position quantity) by above station, finally obtain optimum results as shown in Figure 1.
Additionally, in the present embodiment, as shown in Figure 1, the delivery track 8 corresponding with detecting position quantity is installed on each station, each delivery track 8 on same station be arranged in parallel and with each detecting position one_to_one corresponding, detecting position on each station is in parallel, it is possible to carries out operation simultaneously, thus improves the detection efficiency of streamline.
In the present embodiment, the rectangular shape of entirety constituted between delivery track 8 and each station, particularly as follows: 22 row's delivery tracks 8 on multi-functional calibrating station 4 are symmetrical arranged in two rows, and the import and export of two row's delivery tracks 8 are respectively positioned between two row's delivery tracks 8.Voltage-withstand test station 1, outward appearance detection station 2, power consumption test station 3, automatic lead sealing station 5, automatically code station 6 at quarter and automatic labeling station 7 are mounted on the same side of multi-functional calibrating station 4, voltage-withstand test station 1, outward appearance detection station 2 and power consumption test station 3 set gradually along the conveying direction of delivery track 8 and are positioned at the side of wherein row's delivery track 8 of multi-functional calibrating station 4, and the delivery track 8 of power consumption test station 3 docks with delivery track 8 feed end of multi-functional calibrating station 4；Automatic lead sealing station 5, automatically code station 6 at quarter and automatic labeling station 7 are then positioned at the side of another row's delivery track 8 of multi-functional calibrating station 4.Therefore by the most rectangular plane distribution, link is few, floor space is few, the feature of transport path clear and smooth not only to have electric energy meter transfer；It addition, multi-functional calibrating station 4 to be used stand-alone device form design, and make three openings of multi-functional calibrating station 4 periphery, facilitate ordinary maintenance and periodic detection.
In the present embodiment, also including intelligent sorting station, self-control robot operate, the delivery track 8 on intelligent sorting station docks with delivery track 8 discharge end of multi-functional calibrating station 4, for sorting certified products with defective work.
Concrete application: after automatic assembly line system is built up, substantially increase the calibrating efficiency of automatic assembly line.With the inspection of 6600/day quantification of design requirement, by this streamline, single system can complete calibrating amount 7622/day, beyond quantitative the 15% more than of design, the most also beyond the calibrating amount of front 7321/day of optimization, substantially increases the calibrating efficiency of single-phase electric energy meter.Actual operation parameters before and after this streamline is as shown in table 2:
| Calculation design considerations | Total size before optimizing | Single system scale before optimizing | Total size after optimization | Single system scale after optimization |
| Annual production (ten thousand/year) | 366 | 183 | 380 | 190 |
| The daily output (only/day) | 14642 | 7321 | 15244 | 7622 |
| System epi-position number (only) | 2640 | 1320 | 2640 | 1320 |
| Flow system flow (only/point) | 34.863 | 17.432 | 36.298 | 18.149 |
| System beat (second/only) | 1.721 | 3.442 | 1.653 | 3.306 |
Below being only preferred implementation of the present utility model, protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, should be regarded as protection domain of the present utility model.
Claims (7)
1. a measurement instrument automatic calibration streamline, it is characterized in that, including delivery track (8) and the voltage-withstand test station (1) that is arranged on delivery track (8), outward appearance detection station (2), power consumption test station (3), multi-functional calibrating station (4), automatically lead sealing station (5), automatically code station (6) and automatic labeling station (7) are carved, described automatic lead sealing station (5), automatically carve code station (6) and automatic labeling station (7) to set gradually along the conveying direction of delivery track (8), described voltage-withstand test station (1), outward appearance detection station (2), power consumption test station (3) and multi-functional calibrating station (4) are installed on the delivery track (8) in described automatic lead sealing station (5) front；Detecting position quantity on described voltage-withstand test station (1), outward appearance detection station (2), power consumption test station (3), multi-functional calibrating station (4), automatic lead sealing station (5), automatically code station at quarter (6) and automatic labeling station (7) is respectively 3 N, 3 N, 3 N, 22 N, 2 N, 1 N and 1N, and wherein N is natural number.
Measurement instrument automatic calibration streamline the most according to claim 1, it is characterized in that, the delivery track (8) corresponding with detecting position quantity is installed on each station, each delivery track (8) on same station be arranged in parallel and with each detecting position one_to_one corresponding.
Measurement instrument automatic calibration streamline the most according to claim 2, it is characterised in that the rectangular shape of entirety constituted between described delivery track (8) and each station.
Measurement instrument automatic calibration streamline the most according to claim 3, it is characterised in that described N is 1.
Measurement instrument automatic calibration streamline the most according to claim 4, it is characterized in that, delivery track (8) on described multi-functional calibrating station (4) is symmetrical arranged in two rows, and the import and export of two row's delivery tracks (8) are respectively positioned between two row's delivery tracks (8).
Measurement instrument automatic calibration streamline the most according to claim 5, it is characterized in that, described voltage-withstand test station (1), outward appearance detection station (2), power consumption test station (3), automatically lead sealing station (5), automatically code station at quarter (6) and automatic labeling station (7) are mounted on the same side of multi-functional calibrating station (4), described voltage-withstand test station (1), outward appearance detection station (2) and power consumption test station (3) set gradually along the conveying direction of delivery track (8) and are positioned at the side of wherein row's delivery track (8) of multi-functional calibrating station (4), the delivery track (8) of described power consumption test station (3) docks with delivery track (8) feed end of multi-functional calibrating station (4)；Described automatic lead sealing station (5), automatically code station at quarter (6) and automatic labeling station (7) are then positioned at the side of another row's delivery track (8) of multi-functional calibrating station (4).
Measurement instrument automatic calibration streamline the most according to claim 6, it is characterised in that also include intelligent sorting station, the delivery track (8) on described intelligent sorting station docks with delivery track (8) discharge end of multi-functional calibrating station (4).
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| CN201620389839.3U CN205580495U (en) | 2016-04-29 | 2016-04-29 | Automatic examination assembly line of measurement instrument |
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| CN201620389839.3U CN205580495U (en) | 2016-04-29 | 2016-04-29 | Automatic examination assembly line of measurement instrument |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783971A (en) * | 2016-04-29 | 2016-07-20 | 国家电网公司 | Automatic calibration assembly line for measuring instruments |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783971A (en) * | 2016-04-29 | 2016-07-20 | 国家电网公司 | Automatic calibration assembly line for measuring instruments |
| CN105783971B (en) * | 2016-04-29 | 2018-10-19 | 国家电网公司 | A kind of measurement instrument automatic calibration assembly line |
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