CN106406260B - Transmission control method and device for production line and transmission system - Google Patents
Transmission control method and device for production line and transmission system Download PDFInfo
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- CN106406260B CN106406260B CN201611014493.XA CN201611014493A CN106406260B CN 106406260 B CN106406260 B CN 106406260B CN 201611014493 A CN201611014493 A CN 201611014493A CN 106406260 B CN106406260 B CN 106406260B
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 52
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 45
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 claims description 17
- 238000012546 transfer Methods 0.000 claims description 13
- 230000006698 induction Effects 0.000 claims description 2
- 230000008054 signal transmission Effects 0.000 claims description 2
- 230000001960 triggered effect Effects 0.000 claims description 2
- 239000000047 product Substances 0.000 description 188
- 238000010586 diagram Methods 0.000 description 11
- 239000006227 byproduct Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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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
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- Control Of Conveyors (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
Abstract
The embodiment of the invention discloses a transmission control method, a transmission control device and a transmission system for a production line. At least two product conveying devices are arranged between adjacent stations on the production line, and the method comprises the following steps: detecting whether a product conveying device on a high station side in adjacent product conveying devices is started; and if the product conveying device on the high station side is started, sending a starting signal to the product conveying device on the low station side. By the technical scheme, the product conveying distance between stations can be reduced, and the production rate is improved.
Description
Technical field
The present embodiments relate to automatic producing technology more particularly to a kind of transfer control method for production line,
Device and Transmission system.
Background technique
With the continuous development of science and technology, the manufacture and processing of product gradually become automatic assembly line life by manually producing
It produces, and has oneself belt or carrier chain when automatic production line each station conveying, therefore have feeding area and discharging area,
Will there are problems that the beat that the feeding area product of the discharging area of a upper station and next station conveys at this time.
Currently used technical solution is the belt or carrier chain and next station feeding of the discharging area of a upper station
The belt or carrier chain in area link together, that is, move and move together, and stopping stops together.So as to cause on a upper station
Product need to be lot more time to the feeding area of next station by belt or carrier chain transmission, waste the plenty of time,
So that the production efficiency of product is low.
Summary of the invention
The embodiment of the present invention provides a kind of transfer control method, device and Transmission system for production line, to realize contracting
The product of unskilled labourer's interdigit transmits spacing, improves production efficiency.
In a first aspect, the embodiment of the invention provides a kind of transfer control method for production line, it is adjacent on production line
At least two product transmitting devices are set between station, this method comprises:
Whether the product transmitting device for detecting high station side in adjacent product transmitting device starts；
If the product transmitting device of the high station side starts, sends and start to the product transmitting device of low station side
Signal.
Second aspect, the embodiment of the invention also provides a kind of transmission control unit for production line, which includes:
Start detection module, whether the product transmitting device for detecting high station side in adjacent product transmitting device opens
It is dynamic；
First starting module, if the product transmitting device for the high station side starts, the production to low station side
Product transmitting device sends enabling signal.
The third aspect, the embodiment of the invention also provides a kind of Transmission system for production line, which includes control
Device, station, product transmitting device and product sensing device, wherein the setting transmission control unit in the controller, it is described
Controller is connected with the station, the product transmitting device and the product sensing device respectively, for handling the product
The trigger signal that sensing device is sent, controls starting and stopping for the product transmitting device；The station include high station and
At least two product transmitting devices are arranged in low station between the high station and the low station；The product transmitting device, is used for
The product is transported from the low station to the high station；The product sensing device is set to and removes and the high station
The end of all product transmitting devices of connection, for detecting whether have product process, the triggering when having detected that product passes through
And trigger signal is sent to the transmission control unit.
The embodiment of the present invention is by detecting whether the product transmitting device of high station side starts, to decide whether to low station
The product transmitting device of side sends enabling signal, solve in the prior art because be between station by linkage transmission product, and
Cause the product between station to transmit the problem that spacing is big, productivity is low, has reached the product transmission range reduced between station, mentioned
Large-duty effect.
Detailed description of the invention
Fig. 1 is a kind of flow diagram for transfer control method for production line that the embodiment of the present invention one provides；
Fig. 2 be the embodiment of the present invention one provide station between setting there are four product transmitting device schematic diagram；
Fig. 3 is a kind of flow diagram of transfer control method for production line provided by Embodiment 2 of the present invention；
Fig. 4 is a kind of flow diagram for transfer control method for production line that the embodiment of the present invention three provides；
Fig. 5 is a kind of structural schematic diagram for transmission control unit for production line that the embodiment of the present invention four provides；
Fig. 6 is a kind of structural schematic diagram for Transmission system for production line that the embodiment of the present invention five provides.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
Embodiment one
Fig. 1 is a kind of flow diagram for transfer control method for production line that the embodiment of the present invention one provides.It should
Method is applicable on production line the case where product transmission control between adjacent stations, and is arranged at least between adjacent stations on production line
Two product transmitting devices.This method can be executed by transmission control unit, which can be made of hardware and/or software,
And it can generally be integrated in controller and all Transmission systems comprising transmission control function.It specifically includes as follows:
Whether the product transmitting device of high station side starts in the adjacent product transmitting device of S110, detection.
Specifically, in the production line, product transmitting device can be belt transmission device, it is also possible to carrier chain, product
High station is sent to from low station by product transmitting device.If between station include two product transmitting devices, detection with
Whether the connected product transmitting device of high station starts；It is first if between station including three or more product transmitting devices
First whether the product transmitting device that is connected with high station of detection starts, then detect the close low station adjacent with the transmitting device that
Whether the product transmitting device of side starts, and so on, until detection and with low station be connected product transmitting device it is adjacent
Whether product transmitting device starts.
If the product transmitting device starting of S120, high station side, are opened to the transmission of the product transmitting device of low station side
Dynamic signal.
Specifically, if including two product transmitting devices between station, if the product transmitting device being connected with high station
Starting then sends enabling signal to the product transmitting device being connected with low station；If between station including three or more productions
Product transmitting device, first if the product transmitting device starting being connected with high station, to adjacent with the transmitting device close
The product transmitting device of low that side of station sends enabling signal, and so on.
Illustratively, as shown in Fig. 2, there are four product transmitting devices for setting between low station 205 and high station 206, divide
It Wei not the first product transmitting device 201, the second product transmitting device 202, third product transmitting device 203 and the transmission of the 4th product
Device 204, wherein the first product transmitting device 201 is connected with low station 205, the 4th product transmitting device 204 and high station
206 are connected, and product 207 is transmitted to high station 206 by low station 205 by product transmitting device.Firstly, the 4th product of detection passes
Whether defeated device 204 starts, if starting, sends enabling signal to third product transmitting device 203；Secondly, detection third produces
Whether product transmitting device 203 starts, if starting, sends enabling signal to the second product transmitting device 202；Finally, detection the
Whether two product transmitting devices 202 start, if starting, send enabling signal to the first product transmitting device 201.
The technical solution of the present embodiment, whether the product transmitting device by detecting high station side starts, to decide whether
Enabling signal is sent to the product transmitting device of low station side, is utilized after tested just to the product transmission dress of low station side
The advantages of being started is set, is solved in the prior art because and being caused between station by linkage transmission product between station
The product transmission problem that spacing is big, productivity is low, has reached the product transmission range reduced between station, has proposed large-duty effect
Fruit.
Embodiment two
Fig. 3 is a kind of flow diagram of the transfer control method for production line provided by Embodiment 2 of the present invention.This
Embodiment is optimized based on above-described embodiment, provides preferred transfer control method, specifically, can be further excellent
It turns to, comprising: if the product transmitting device of the high station side is inactive, detect the product transmission dress of the low station side
Whether there is product on the end set；If there is no product on the end of the product transmitting device of the low station side, to low work
The product transmitting device of position side sends enabling signal.
Whether the product transmitting device of high station side starts in the adjacent product transmitting device of S310, detection, if so, holding
Row S340；If it is not, then executing S320.
S320, the low station side of detection product transmitting device end on whether have product, if so, executing S330；If
It is no, then execute S340.
Specifically, the device of testing product can be range sensor, preferably photoelectric tube.When detecting adjacent production
When the product transmitting device of high station side is inactive in product transmitting device, the end for detecting the product transmitting device of low station side is
The no purpose for having product is whether the product detected on the product transmitting device of low station side has been transmitted to end.It is examined
Survey is advantageous in that, it can be ensured that the product on the product transmitting device of low station side will not be with high station side product transmitting device
On product stack, while being also ensured that product spacing is not too big, to can reduce while avoiding product from stacking
Product transmission range between station improves productivity.
S330, keep the product transmitting device of low station side motionless.
Specifically, keeping the production of low station side if detecting on the end of the product transmitting device of low station side has product
Product transmitting device is motionless, fills so that the product on the product transmitting device of low station side be avoided not transmit with high station side product
The product set stacks, and influences being normally carried out for production.
S340, enabling signal is sent to the product transmitting device of low station side.
Specifically, if detecting on the end of the product transmitting device of low station side does not have product, the production to low station side
Product transmitting device sends enabling signal, so as to reduce the product transmission range between station, improves productivity.
The technical solution of the present embodiment detects low work after whether the product transmitting device by detecting high station side starts
Whether the product transmitting device end of position side has product, thus decide whether to start the product transmitting device of low station side, thus
While avoiding the product between product transmitting device from stacking, the product transmission range reduced between station is reached, has mentioned
Large-duty effect.
Embodiment three
Fig. 4 is a kind of flow diagram of the transfer control method for production line provided by Embodiment 2 of the present invention.This
Embodiment is optimized based on the various embodiments described above, provides preferred transfer control method, specifically, will be described in holding
The product transmitting device of low station side is motionless advanced optimize for, comprising: if the product transmitting device of the low station side is not
Starting then stops sending enabling signal to the product transmitting device of the low station side；If the product of the low station side passes
Defeated device has been turned on, then sends stop signal to the product transmitting device of the low station side.
Whether the product transmitting device of high station side starts in the adjacent product transmitting device of S410, detection, if so, holding
Row S420；If it is not, then executing S430.
S420, the low station side of detection product transmitting device end on whether have product, if so, executing S430；If
It is no, then execute S460.
Whether S430, the product transmitting device for detecting low station side have been turned on, if so, executing S440；If it is not, then executing
S450。
Specifically, illustrating that product has transmitted if detecting on the end of the product transmitting device of low station side there is product
To the end of the product transmitting device of low station side, spacing is sufficiently small, in order to avoid the product transmitting device end of low station side
Product on end is stacked with the product on the product transmitting device starting point of high station side, then needs to detect low station side
The present operating status of product transmitting device, that is, detect whether it has been turned on.
S440, stop signal is sent to the product transmitting device of low station side.
Specifically, if detecting, the product transmitting device of low station side is had been turned on, and is transmitted and is filled to the product of low station side
Transmission stop signal is set, the product on the product transmitting device end of low station side and the product transmitting device of high station side are prevented
Product on starting point is stacked because spacing is too small.
S450, stop sending enabling signal to the product transmitting device of low station side.
Specifically, if detecting, the product transmitting device of low station side is inactive, stops passing to the product of low station side
Defeated device, which sends enabling signal, prevents the production of low station side to maintain the halted state of the product transmitting device of low station side
Product on product transmitting device end and the product on the product transmitting device starting point of high station side occur because spacing is too small
It stacks.
S460, enabling signal is sent to the product transmitting device of low station side.
The technical solution of the present embodiment, after whether having product in the product transmitting device end for detecting low station side,
Whether the product transmitting device for detecting low station side has been turned on, to decide whether to send to the product transmitting device of low station side
Stop signal, to reach the product reduced between station while avoiding the product between product transmitting device from stacking
Transmission range proposes large-duty effect.
Example IV
Fig. 5 is a kind of structural schematic diagram for transmission control unit for production line that the embodiment of the present invention four provides.It should
Device is applicable on production line the case where product transmission control between adjacent stations, and is arranged at least between adjacent stations on production line
Two product transmitting devices.The device can be made of hardware and/or software, and can be generally integrated in controller and all be included
In the Transmission system for transmitting control function.With reference to Fig. 5, transmission control unit includes: that starting detection module 510, first starts mould
Block 520 is below specifically described each module.
Start detection module 510, the product transmitting device for detecting high station side in adjacent product transmitting device is
No starting；
First starting module 520, if the product transmitting device for the high station side starts, to low station side
Product transmitting device sends enabling signal.
Optionally, further includes:
Product detection module detects the low work if the product transmitting device for the high station side is inactive
Whether there is product on the end of the product transmitting device of position side；
Second starting module, if there is no product on the end of the product transmitting device for the low station side, to
The product transmitting device of low station side sends enabling signal.
Optionally, further includes:
State keeps module to keep if having product on the end of the product transmitting device for the low station side
The product transmitting device of the low station side is motionless.
Optionally, the state holding module includes:
Enabling signal stop unit stops if the product transmitting device for the low station side is inactive to institute
The product transmitting device for stating low station side sends enabling signal；
Stop signal transmission unit, if the product transmitting device for the low station side has been turned on, to described low
The product transmitting device of station side sends stop signal.
Method provided by any embodiment of the invention can be performed in the said goods, has the corresponding functional module of execution method
And beneficial effect.
Embodiment five
Fig. 6 is a kind of structural schematic diagram for Transmission system for production line that the embodiment of the present invention five provides, such as Fig. 6 institute
Show, a kind of Transmission system for production line, including controller 1, station 2, product transmitting device 3 and product sensing device 4,
In, setting any one of such as above-mentioned example IV transmission control unit 11 in controller 1, controller 1 respectively with station 2, product
Transmitting device 3 is connected with product sensing device 4, for handling the trigger signal of the transmission of product sensing device 4, control product transmission
Device 3 starts and stops；Station 2 includes high station 21 and low station 22, is arranged at least two between high station 21 and low station 22
A product transmitting device 3；Product transmitting device 3, for product 5 to be transported supreme station 21 from low station 22；Product induction dress
4 are set, the end except all product transmitting devices 3 connecting with high station 21 is set to, for detecting whether have product process, when
It has detected and trigger signal is triggered and sent when product passes through to transmission control unit 11.
Optionally, the product sensing device is range sensor.
A kind of Transmission system for production line provided in an embodiment of the present invention, by taking above-described embodiment 1-4 to provide
Method and apparatus, can effectively reduce between station product transmission spacing, improve production efficiency.
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention
It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also
It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (8)
1. a kind of transfer control method for production line, which is characterized in that be arranged at least two on production line between adjacent stations
Product transmitting device, this method comprises:
Whether the product transmitting device for detecting high station side in adjacent product transmitting device starts；
If the product transmitting device of the high station side starts, starting letter is sent to the product transmitting device of low station side
Number；
If the product transmitting device of the high station side is inactive, the end of the product transmitting device of the low station side is detected
Whether there is product on end；
If there is no product on the end of the product transmitting device of the low station side, to the product transmitting device of low station side
Send enabling signal.
2. the method according to claim 1, wherein further include:
If having product on the end of the product transmitting device of the low station side, the product of the low station side is kept to transmit
Device is motionless.
3. according to the method described in claim 2, it is characterized in that, the product transmitting device for keeping the low station side not
It is dynamic to include:
If the product transmitting device of the low station side is inactive, stop sending out to the product transmitting device of the low station side
Send enabling signal；
If the product transmitting device of the low station side has been turned on, stop to the transmission of the product transmitting device of the low station side
Stop signal.
4. a kind of transmission control unit for production line, which is characterized in that be arranged at least two on production line between adjacent stations
Product transmitting device, the transmission control unit include:
Start detection module, whether the product transmitting device for detecting high station side in adjacent product transmitting device starts；
First starting module passes if the product transmitting device for the high station side starts to the product of low station side
Defeated device sends enabling signal；
Product detection module detects the low station side if the product transmitting device for the high station side is inactive
Product transmitting device end on whether have product；
Second starting module, if not having product on the end of the product transmitting device for the low station side, to low work
The product transmitting device of position side sends enabling signal.
5. device according to claim 4, which is characterized in that further include:
State keeps module, if there is product on the end of the product transmitting device for the low station side, described in holding
The product transmitting device of low station side is motionless.
6. device according to claim 5, which is characterized in that the state keeps the module to include:
Enabling signal stop unit stops if the product transmitting device for the low station side is inactive to described low
The product transmitting device of station side sends enabling signal；
Stop signal transmission unit, if the product transmitting device for the low station side has been turned on, to the low station
The product transmitting device of side sends stop signal.
7. a kind of Transmission system for production line, which is characterized in that including controller, station, product transmitting device and product
Sensing device, wherein the setting such as described in any item transmission control units of claim 4 to 6, the control in the controller
Device is connected with the station, the product transmitting device and the product sensing device respectively, for handling the product induction
The trigger signal that device is sent, controls starting and stopping for the product transmitting device；The station includes high station and low work
Position, is arranged at least two product transmitting devices between the high station and the low station；The product transmitting device is used for institute
Product is stated to transport from the low station to the high station；The product sensing device is set to except connecting with the high station
The ends of all product transmitting devices triggered when having detected that product passes through concurrent for detecting whether there is product process
Send trigger signal to the transmission control unit.
8. system according to claim 7, which is characterized in that the product sensing device is range sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611014493.XA CN106406260B (en) | 2016-11-15 | 2016-11-15 | Transmission control method and device for production line and transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611014493.XA CN106406260B (en) | 2016-11-15 | 2016-11-15 | Transmission control method and device for production line and transmission system |
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| Publication Number | Publication Date |
|---|---|
| CN106406260A CN106406260A (en) | 2017-02-15 |
| CN106406260B true CN106406260B (en) | 2019-05-17 |
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ID=58068515
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611014493.XA Active CN106406260B (en) | 2016-11-15 | 2016-11-15 | Transmission control method and device for production line and transmission system |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1110660A (en) * | 1995-02-23 | 1995-10-25 | 宝山钢铁(集团)公司 | Method for control of belt conveyor system start with speed |
| CN1803558A (en) * | 2005-01-12 | 2006-07-19 | 宝山钢铁股份有限公司 | Combined flow startup method of belt conveying system |
| KR100874060B1 (en) * | 2007-02-23 | 2008-12-12 | 현대제철 주식회사 | System and method for transferring products in the operable time of sensor error |
| CN102673985A (en) * | 2012-05-22 | 2012-09-19 | 山东省科学院海洋仪器仪表研究所 | Flow design method for multi-belt system |
| CN204568708U (en) * | 2014-12-16 | 2015-08-19 | 苏州互强工业设备有限公司 | A kind of anti-accumulation transmission line |
-
2016
- 2016-11-15 CN CN201611014493.XA patent/CN106406260B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1110660A (en) * | 1995-02-23 | 1995-10-25 | 宝山钢铁(集团)公司 | Method for control of belt conveyor system start with speed |
| CN1803558A (en) * | 2005-01-12 | 2006-07-19 | 宝山钢铁股份有限公司 | Combined flow startup method of belt conveying system |
| KR100874060B1 (en) * | 2007-02-23 | 2008-12-12 | 현대제철 주식회사 | System and method for transferring products in the operable time of sensor error |
| CN102673985A (en) * | 2012-05-22 | 2012-09-19 | 山东省科学院海洋仪器仪表研究所 | Flow design method for multi-belt system |
| CN204568708U (en) * | 2014-12-16 | 2015-08-19 | 苏州互强工业设备有限公司 | A kind of anti-accumulation transmission line |
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| CN106406260A (en) | 2017-02-15 |
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