CN112110155A - Origin driver determination method, driver identification method and system - Google Patents
Origin driver determination method, driver identification method and system Download PDFInfo
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- CN112110155A CN112110155A CN202011171288.0A CN202011171288A CN112110155A CN 112110155 A CN112110155 A CN 112110155A CN 202011171288 A CN202011171288 A CN 202011171288A CN 112110155 A CN112110155 A CN 112110155A
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- driver
- drivers
- origin
- detection
- rack
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 claims abstract description 73
- 238000007689 inspection Methods 0.000 claims description 4
- 230000008054 signal transmission Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/20—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising load-carriers suspended from overhead traction chains
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
Abstract
The invention discloses an origin driver judgment method, a driver identification method and a system, and relates to the technical field of hanging conveying systems. The transfer chain includes rack orbit, installs the rack in the rack orbit, and a plurality of drivers are installed to the lower extreme of rack equidistant, driver identification system includes detection device and controller, detection device sets up in transfer chain one side, and one or a plurality of adjacent drivers are torn down to transfer chain somewhere, detection device gives the signal transmission who detects the controller, the controller counts the driver. According to the invention, the original point drivers on the conveying line are judged, so that the drivers are counted and numbered in sequence, the drivers are convenient to identify, and the cost is lower.
Description
Technical Field
The invention relates to the technical field of hanging conveying systems, in particular to a method and a system for identifying a driver by a main line.
Background
The hanging conveying line is used for production enterprises such as clothes, home textiles and home furnishings, and is used for conveying materials, intelligent control and intelligent distribution, so that the production efficiency is improved. The material is hung on the carrier for conveying, and is transferred from one conveying line to another conveying line, or enters the branch rail from one conveying line, or enters one conveying line from the branch rail.
CN2019107241355 discloses a method and a system for controlling a hanging production line and a method for controlling an outbound actuating mechanism, which mainly comprise a main computer, a main rail, at least more than two workstations, a driving mechanism and a clothes rack, wherein the clothes rack is hung on the main rail; the work stations are distributed on the outer side of the main rail, push rods distributed at a certain interval are arranged above the main rail, and the push rods push the clothes hangers on the main rail to be installed and operate in a specified and released mode under the driving of the driving mechanism. RFID chips are arranged on the push rod and the clothes rack. The workstation comprises an inbound actuating mechanism and an outbound actuating mechanism, the inbound actuating mechanism and the outbound actuating mechanism are detachably connected with the main rail, an inbound card reader is installed in front of an inbound port, and an outbound card reader is installed at an outbound actuating mechanism inlet.
Each push rod is provided with an RFID chip, and a push rod number queue of the main rail is stored in the host computer, so that the push rods are identified. However, the method needs to install one RFID chip on each push rod, and the cost is high.
Disclosure of Invention
The invention provides an origin driver judgment method, a driver identification method and a system, which solve the problems of slow response and high cost of driver identification in the prior art.
The invention relates to a method for judging an origin driver, wherein the distance between two adjacent drivers at a certain position of a conveying line is not equal to the distance between the other two adjacent drivers, and when a detection device detects signals of the two adjacent drivers at the position, a controller judges a first driver at the position as the origin driver;
or, two side surfaces of one driver of the conveying line are provided with detection sheets or detection points, and when the detection devices on the two sides of the conveying line detect signals, the controller judges that the driver is the origin driver;
or, a notch is arranged on the detection sheet of one driver of the conveying line, and when the detection device detects the driver with the notch, the controller judges that the driver is the origin driver;
alternatively, a plurality of detection points are provided on one of the drivers of the conveyor line, and when the detection device detects a driver with a plurality of detection points, the controller determines that the driver is the origin driver.
Preferably, in the case where the distance between two adjacent drivers at a certain position of the conveyor line is not equal to the distance between two other adjacent drivers, a plurality of drivers are mounted on the conveyor line at equal intervals, and one or more adjacent drivers are removed from the conveyor line at a certain position, so that the distance between two adjacent drivers at that position is twice or more than the distance between two other adjacent drivers.
Preferably, in the case where the inspection sheet of one of the drivers of the conveyor line has a notch, one or more notches are provided on the inspection sheet of one of the drivers of the conveyor line.
The driver identification method of the invention adopts the origin driver judgment method to determine the origin driver, counts from the origin driver, progressively numbers the drivers one by one, and restarts progressively numbers when the origin driver is detected again.
The driver identification system comprises a detection device and a controller, wherein the detection device is arranged on one side of the conveying line, one or a plurality of adjacent drivers are removed from one position of the conveying line, when the detection device detects signals of two adjacent drivers at the position, the controller starts from the first driver after the position, and the controller counts the drivers.
The driver identification system comprises a conveying line, a plurality of drivers are arranged at the lower end of a rack at equal intervals, a detection sheet or a detection point is arranged on the same side face of each driver, the detection sheet or the detection point is arranged on each of the two side faces of one driver of the conveying line, a detection device is arranged on each of the two sides of the conveying line, and when the detection devices on the two sides of the conveying line detect signals, a controller starts from the driver to count the drivers; or, a notch or a plurality of detection points are arranged on the detection sheet of one driver of the conveying line, and when the detection device detects the driver with the notch or the driver with the plurality of detection points, the controller starts from the driver, and counts the drivers.
Preferably, the controller further comprises a counter, and the controller controls the counter to count the driver.
Compared with the prior art, the invention counts and numbers the drivers in sequence by judging the origin drivers on the conveying line, is convenient for identifying the drivers and has lower cost.
Drawings
FIG. 1 is a schematic configuration diagram of a drive identification system according to embodiment 1;
FIG. 2 is a signal diagram of example 1;
FIG. 3 is a schematic configuration diagram of a drive identification system according to embodiment 2;
FIG. 4 is a signal diagram of example 2;
FIG. 5 is a schematic configuration diagram of a drive identification system according to embodiment 3;
fig. 6 is a signal diagram of embodiment 3.
Detailed Description
The invention is further described with reference to the following examples and the accompanying drawings.
Example 1
As shown in fig. 1, the conveyor line includes a rack running track 1, a rack 2 is installed in the rack running track 1, and a plurality of drivers 3 are installed at equal intervals at the lower end of the rack 2, where the drivers may be push rods, tow hooks, or other structures. One side of the conveyor line is provided with a detection device (not shown in the figure) for detecting the driver 3, and the detection device sends a detected signal to the controller. One or two adjacent drives 3, or even more drives, are removed somewhere in the conveyor line. The distance between two drivers 3 adjacent to the segment position is made larger than the distance between two normal drivers 3, the first driver 3 after the segment position is determined as the origin driver and is counted as the driver No. 1 or 0, the number of the following driver 3 is counted by a counter and is incremented one by one (1, 2 … … n or 0, 1 … … n) until the origin driver is detected again, and the number is incremented again from 1 or 0.
For example, 1 driver is removed, and the distance between the origin driver and the previous driver is increased by 1 time than the distance between two normal drivers. As shown in fig. 2, normally, the time for detecting two adjacent drivers by the detecting device is t, and the time for detecting two drivers here is 2t, and the controller determines that the first driver at this position is the origin driver.
If the drivers 3 at the lower end of the rack 2 are not installed at equal intervals, the interval between two adjacent drivers at a certain position of the conveying line is not equal to the interval between the other two adjacent drivers. For example, the distance between two adjacent drivers at a certain position of the conveying line is set to be L, and the distance between two other adjacent drivers on the conveying line is smaller than or larger than L.
In this embodiment, the detection device may detect a detection piece or a detection point on the side surface of the driver 3, and the detection device may be a photoelectric switch that directly detects the driver 3. The counting of the drivers may be realized by a separately provided counter or by a controller having a counting function.
Example 2
As shown in fig. 3, the conveyor line includes a rack running track, a rack is installed in the rack running track, a plurality of drivers 3 are installed at equal intervals at the lower end of the rack, and a detection sheet 4 or a detection point is arranged on the same side of each driver 3. The other side of one driver 3 of the conveying line is also provided with a detection sheet 4 or a detection point, namely, both side surfaces of one driver 3 of the conveying line are provided with the detection sheet 4 or the detection point, and only one side of the other drivers 3 is provided with the detection sheet 4 or the detection point. Two sides of the conveying line are respectively provided with a detection device (not shown in the figure) for detecting a detection sheet or a detection point of the driver, and the detection devices send detected signals to the controller.
As shown in fig. 4, when both the detection devices detect a signal, the controller determines that the driver is the origin driver, and counts the driver as the driver No. 1 or 0, and the numbers of the subsequent drivers are counted by the counter and incremented one by one (1, 2 … … n or 0, 1 … … n), and the numbers are incremented again from 1 or 0 until the origin driver is detected again.
Example 3
As shown in fig. 5, the conveyor line includes a rack running track, a rack is installed in the rack running track, a plurality of drivers are installed at equal intervals at the lower end of the rack, and a detection sheet 4 or a detection point is arranged on the same side of each driver. The detection sheet 4 of one of the drivers of the conveying line is provided with one or two or three notches 5, and a plurality of detection points can also be arranged on one of the drivers. One side of the conveying line is provided with a detection device (not shown in the figure) for detecting the detection sheet 4 or the detection point, and the detection device sends a detected signal to the controller.
As shown in fig. 6, when the detection device detects a drive with a notch, the signal thereof does not have a break point, so that the controller determines that the drive is the origin drive, and counts the drive as No. 1 or No. 0, and the numbers of the following drives are counted by the counter and incremented one by one (1, 2 … … n or 0, 1 … … n), until the origin drive is detected again, and the numbers are incremented again from 1 or 0.
In the above 3 embodiments, the actuator needs to be removed in embodiment 1, which reduces the conveying efficiency. Embodiment 2 requires two detection devices, wherein both sides of one driver are provided with detection sheets, which is more costly than the other two embodiments. Embodiment 3 has extremely high requirements on the accuracy of the detection device, needs a sensor with high sensitivity, and is suitable for the condition of slow conveying line speed.
The above examples are only preferred embodiments of the present invention, it should be noted that: it will be apparent to those skilled in the art that various modifications and equivalents can be made without departing from the spirit of the invention, and it is intended that all such modifications and equivalents fall within the scope of the invention as defined in the claims.
Claims (7)
1. A method for determining an origin driver, comprising: when the detection device detects signals of two adjacent drivers at the position, the controller judges the first driver after the position as an origin driver;
or, two side surfaces of one driver of the conveying line are provided with detection sheets or detection points, and when the detection devices on the two sides of the conveying line detect signals, the controller judges that the driver is the origin driver;
or, a notch is arranged on the detection sheet of one driver of the conveying line, and when the detection device detects the driver with the notch, the controller judges that the driver is the origin driver;
alternatively, a plurality of detection points are provided on one of the drivers of the conveyor line, and when the detection device detects a driver with a plurality of detection points, the controller determines that the driver is the origin driver.
2. The origin driver determination method according to claim 1, wherein: in the case of a conveyor line in which the distance between two adjacent drivers is not equal to the distance between two other adjacent drivers, several drivers are mounted on the conveyor line at equal distances, and one or more adjacent drivers are removed from the conveyor line at a location where the distance between two adjacent drivers is twice or more the distance between two other adjacent drivers.
3. The origin driver determination method according to claim 1, wherein: in case one of the driver inspection sheets of the transport line has a notch, one or more notches are provided on the inspection sheet of one of the drivers of the transport line.
4. A drive identification method, characterized by: the origin driver determining method according to any one of claims 1 to 3 is adopted to determine the origin driver, count is started from the origin driver, the drivers are sequentially numbered incrementally, and when the origin driver is detected again, the incremental numbering is restarted.
5. The utility model provides a driver identification system, transfer chain include rack orbit, install the rack in the rack orbit, and a plurality of drivers, its characterized in that are installed to the lower extreme of rack equidistant ground: the driver identification system comprises a detection device and a controller, wherein the detection device is arranged on one side of the conveying line, one or a plurality of adjacent drivers are detached from one position of the conveying line, and when the detection device detects signals of two adjacent drivers at the position, the controller starts from the first driver behind the position to count the drivers.
6. The utility model provides a driver identification system, transfer chain include rack orbit, install the rack in the rack orbit, and a plurality of drivers, its characterized in that are installed to the lower extreme of rack equidistant ground: when the detection devices on the two sides of the conveying line detect signals, the controller counts the drivers from the drivers; or, a notch or a plurality of detection points are arranged on the detection sheet of one driver of the conveying line, and when the detection device detects the driver with the notch or the driver with the plurality of detection points, the controller starts from the driver to count the drivers.
7. The drive identification system of claim 5 or 6, wherein: the controller controls the counter to count the driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011171288.0A CN112110155A (en) | 2020-10-28 | 2020-10-28 | Origin driver determination method, driver identification method and system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011171288.0A CN112110155A (en) | 2020-10-28 | 2020-10-28 | Origin driver determination method, driver identification method and system |
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| CN112110155A true CN112110155A (en) | 2020-12-22 |
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| CN202011171288.0A Pending CN112110155A (en) | 2020-10-28 | 2020-10-28 | Origin driver determination method, driver identification method and system |
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| CN1837682A (en) * | 2005-03-22 | 2006-09-27 | 三浦工业株式会社 | Damper position adjusting device and combustion apparatus equipped with the same |
| CN102405519A (en) * | 2009-06-02 | 2012-04-04 | 村田机械株式会社 | Conveying system having endless drive medium, method for identifying carrier thereof, and carrier |
| CN205687061U (en) * | 2016-06-22 | 2016-11-16 | 宁波圣瑞思工业自动化有限公司 | A kind of hanging induction system |
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| US20190300294A1 (en) * | 2016-09-09 | 2019-10-03 | Ferag Ag | Method for opening a transport pocket suspended on a carriage as well as a pocket opening device for performing the method |
| CN110329740A (en) * | 2019-08-15 | 2019-10-15 | 宁波圣瑞思工业自动化有限公司 | A kind of hanging assembly line and control method |
| CN111620056A (en) * | 2020-05-19 | 2020-09-04 | 浙江衣拿智能科技股份有限公司 | Push rod positioning system and method, and track control system and method |
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2020
- 2020-10-28 CN CN202011171288.0A patent/CN112110155A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1837682A (en) * | 2005-03-22 | 2006-09-27 | 三浦工业株式会社 | Damper position adjusting device and combustion apparatus equipped with the same |
| CN102405519A (en) * | 2009-06-02 | 2012-04-04 | 村田机械株式会社 | Conveying system having endless drive medium, method for identifying carrier thereof, and carrier |
| CN205687061U (en) * | 2016-06-22 | 2016-11-16 | 宁波圣瑞思工业自动化有限公司 | A kind of hanging induction system |
| US20190300294A1 (en) * | 2016-09-09 | 2019-10-03 | Ferag Ag | Method for opening a transport pocket suspended on a carriage as well as a pocket opening device for performing the method |
| CN208932374U (en) * | 2018-08-23 | 2019-06-04 | 宁波圣瑞思工业自动化有限公司 | It is a kind of for hanging the detection device of assembly line |
| CN110329740A (en) * | 2019-08-15 | 2019-10-15 | 宁波圣瑞思工业自动化有限公司 | A kind of hanging assembly line and control method |
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Application publication date: 20201222 |