CN102874438B - Automatic shunt control setup and method - Google Patents
Automatic shunt control setup and method Download PDFInfo
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- CN102874438B CN102874438B CN201210391830.2A CN201210391830A CN102874438B CN 102874438 B CN102874438 B CN 102874438B CN 201210391830 A CN201210391830 A CN 201210391830A CN 102874438 B CN102874438 B CN 102874438B
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Abstract
A kind of automatic shunt control setup, for transmitting product, this automatic shunt control setup comprises main transmission road, be arranged on the some points of transmission roads in downstream, main transmission road, the transmission device be connected with main transmission road, be arranged on the sensor on each point of transmission road, and and transmission device, the controller of sensor electrical connection, sensor is used for when not sensing product and produce feedback signal and this feedback signal be sent to controller in scheduled time interval, controller controls transmission device according to the feedback signal of receiving sensor makes main transmission road be connected with point transmission road at the inductor place producing feedback signal.The present invention also provides a kind of automatic shunt control method.The present invention, by the start that cooperatively interacts of sensor, transmission device and controller, can improve and be arranged between point at full load of the associated mechanisms in downstream, transmission road, avoid these mechanisms to dally, and improves whole efficiency.
Description
Technical field
The present invention relates to a kind of material transfer device and method, particularly a kind of automatic shunt control setup and method.
Background technology
A lot of product such as paper handkerchief of singly contracting for fixed output quotas, after the packaging completing single bag, general needs has continued middle collation package, is cased by several single collation packages together again.Mostly current single bag is to complete in the following manner to the process of middle bag: single roller-way connects central authority, when after the amount that central authority gathers in needed for bag, promotes assembled product introduction wrapping machine by cylinder.Although this kind of method can realize producing line list bag and advance to the automation of middle bag, be limited to some defect of speed of single roller-way.Such as, when single roller table speed is slow, the wait time that wrapping machine assembles product of singly contracting for fixed output quotas is longer, and whole processing speed is slower.If single roller-way transmission speed is fast, be then easy to again when assembling and singly contracting for fixed output quotas product produce at single roller-way place pile up.
Summary of the invention
In view of this, be necessary to provide a kind of automatic shunt control setup and method to solve the problem.
A kind of automatic shunt control setup, for transmitting product, this automatic shunt control setup comprises main transmission road, be arranged on more than 3 points of transmission roads in downstream, main transmission road, the transmission device be connected with main transmission road, be arranged on the sensor on each point of transmission road, counting machine and and transmission device, the controller of sensor electrical connection, sensor is used for when not sensing product and produce feedback signal and this feedback signal be sent to controller in scheduled time interval, controller controls transmission device according to the feedback signal of receiving sensor makes main transmission road be connected with point transmission road at the inductor place producing feedback signal, counting machine is located at the end in main transmission road to be used for recording each product quantity flowing into point transmission road, when every bar divides transmission road all to lack product, controller receives the feedback signal of multiple sensor simultaneously, each sensor all sends feedback signal to controller, controller can according to setting move instruction to transmission device, make main transmission road according to from left to right or dextrosinistral order product is sent to each point of transmission road one by one successively, when difference divides the product transmitted on road to send feedback signal in different time points, then controller controls transmission device start by the sequencing from the feedback signal of receiving sensor, and main transmission road is connected with a corresponding point transmission road, further, when follow-up a period of time internal controller does not receive any feedback signal, then main transmission road continues to rest on the position be connected with an other point of transmission road, until controller receives new feedback signal, the position in main transmission road just changes, transmission device comprises point transmission device being arranged on both sides, main transmission road, and when start, two points of transmission devices, to main transmission road applied thrust and pulling force respectively, switch between the connection location in each point of transmission road for making main transmission road, transmission device is divided to be cylinder and to be connected with source of the gas, tracheae, below main transmission road, pulley is set.
A kind of automatic shunt control method, for controlling the automatic shunt control setup transmitting product, this control method comprises the steps:
More than 3 points of transmission roads are provided, each point of transmission road arranges a sensor;
Main transmission road is set in the upstream in point transmission road, and a transmission device is set is connected with main transmission road;
There is provided controller to be electrically connected transmission device and sensor, and sensor is used for providing feedback signal to controller, to control transmission device start, main transmission road is moved between the connection location in each point of transmission road; When every bar divides transmission road all to lack product, each sensor all sends feedback signal to controller, controller receives the feedback signal of multiple sensor simultaneously, controller according to setting move instruction to transmission device, make main transmission road according to from left to right or dextrosinistral order product is sent to each point of transmission road one by one successively; When difference divides the product transmitted on road to send feedback signal in different time points, then controller controls transmission device start by the sequencing from the feedback signal of receiving sensor, and main transmission road is connected with a corresponding point transmission road; Further, when follow-up a period of time internal controller does not receive any feedback signal, then main transmission road continues to rest on the position be connected with an other point of transmission road, until controller receives new feedback signal, the position in main transmission road just changes, wherein, transmission device comprises point transmission device being arranged on both sides, main transmission road, when start, two points of transmission devices, to main transmission road applied thrust and pulling force respectively, switch between the connection location in each point of transmission road for making main transmission road; Transmission device is divided to be cylinder and to be connected with source of the gas, tracheae; Below main transmission road, pulley is set.
The present invention, by arranging multiple points of transmission roads, can improve transmission efficiency.Simultaneously by the start that cooperatively interacts of sensor, transmission device and controller, can improve and be arranged between point at full load of the associated mechanisms in downstream, transmission road, avoid these mechanisms to dally, improve whole efficiency.
With reference to the accompanying drawings, the invention will be further described in conjunction with specific embodiments.
Accompanying drawing explanation
Fig. 1 is the schematic top plan view of the automatic shunt control setup of one embodiment of the invention.
Fig. 2 is the schematic side view of the automatic shunt control setup in Fig. 1.
Main element nomenclature
Main transmission road 10
Product 12
Divide transmission road 13
Sensor 14
Transmission device 15
Divide transmission device 151,152
Controller 16
Source of the gas 17
Tracheae 18
Pressing plate 19
Following detailed description of the invention will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
Please refer to Fig. 1 and Fig. 2, the automatic shunt control setup of one embodiment of the invention comprises main transmission road 10, is arranged on the some points of transmission roads 13 in downstream, main transmission road 10, the transmission device 15 be connected with main transmission road 10, the sensor 14 be arranged on each point of transmission road 13, and the controller 16 be electrically connected with transmission device 15, sensor 14.
Main transmission road 10 can be that belt transmits road, also can be that running roller transmits road.Main transmission road 10 is for transmitting point transmission road 13 in product 12 to downstream from upstream.Product 12 is the single object packed, such as, be the paper handkerchief etc. of single bag.This product 12 is passed to downstream by main transmission road 10 and is packed together by several products 12 described after assembling several again, forms so-called middle bag or many collation packages.
The width in main transmission road 10 is preferably identical with the width of product 12, and the orientation that product 12 so can be avoided to put in the process transmitted changes, and is beneficial to the packaging that subsequent product 12 will carry out in downstream.
The end in main transmission road 10, namely with one end place that point transmission road 13 is adjoining, is provided with counting machine (not shown), is used for recording each product 12 quantity flowing into point transmission road 13.
The transmission device 15 be connected with main transmission road 10 changes position for making main transmission road 10, thus is formed from different points of transmission roads 13 and connect.Position for convenience of main transmission road 10 changes, and can arrange pulley (not shown) below main transmission road 10.Transmission device 15 is preferably cylinder.Further, when transmission device 15 adopts cylinder, also there is source of the gas 17, tracheae 18 is connected with transmission device 15.
Separately, as shown in Figure 1, described transmission device 15 comprises two points of transmission devices 151,152, and described two points of transmission devices 151,152 are separately positioned on the both sides in main transmission road 10.When start, two points of transmission devices 151,152 to main transmission road 10 applied thrust and pulling force respectively, can switch between the connection location in each point of transmission road 13 for making main transmission road 10.
The same with main transmission road 10, a point transmission road 13 can be that belt transmits road, also can be that running roller transmits road.Divide the width in transmission road 13 preferably identical with the width of product 12.In diagram, a point transmission road 13 is three, and parallelly closes up arrangement.In other embodiments, more, also also non-required is parallel in arrangement each other for the variable amounts in point transmission road 13.It is to be noted, divide the arrangement mode in transmission road 13 should make the convenient linking in main transmission road 10, when transmitting product 12, product 12 successfully can be passed to corresponding point of transmission road 13 from main transmission road 10, and can not fall or holding in main transmission road 10 and a point joint, transmission road 13.
Divide the length in transmission road 13 to arrange according to the actual requirements, point transmission road 13 is for transmitting and assembling the package mechanism (not shown) that multiple product 12 enters downstream.
Each point of transmission road 13 is provided with a sensor 14.Preferred sensor 14 is arranged on directly over point transmission road 13.Sensor 14 is preferably photoelectric switch, and sensor 14 can sense the product 12 divided on transmission road 13 travelled through below it.When have product 12 by time, sensor 14 can not produce feedback signal.Due in normal transport process, between two adjacent products 12, certain spacing must be had, in the spacing that this is certain pass through in the time of sensor 14, sensor 14 also should not produce feedback signal.Only have and do not sense product 12 when being greater than in a predetermined time interval, sensor 14 will produce feedback signal and be sent to controller 16.This predetermined time interval can according in transport process normally, and between two adjacent products 12, issuable maximum spacing is determined.Specifically, this predetermined time interval should to be more than or equal in normal transport process two adjacent product 12 through too transmitting the maximum time interval of same position on 13.
Sensor 14 can be arranged on midway location on point length direction in transmission road 13 or near midway location and near the position in direction, main transmission road 10.Like this arrange with being intended to, as long as divide the normal product 12 transmitted in the half length in transmission road 13 or not a half length, just can be instant be sensed by sensor 14, and send corresponding feedback signal to controller 16, make controller 16 control transmission device 15 main transmission road 10 is connected with this point of transmission road 13, with immediately to this point of transmission road 13 supplementary 12, make this point of transmission road 13 be unlikely to that whole length does not all have product 12, thus improve transmission efficiency.
Further, each point of transmission road 13 also can arrange pressing plate 19.Pressing plate 19 is arranged on the end in each point of transmission road 13.The flat board that this pressing plate 19 can be a corrosion-resistant steel or other hard, not yielding material is formed.The width of pressing plate 19 is less than the length of product 12, and this pressing plate 19 can prevent the product 12 when entering downstream package mechanism from tilting, and avoids affecting packaging quality.In addition, each product 12 can be pressed into similar height, make attractive packages.
Controller 16 is preferably a Programmable Logic Controller (PLC).Controller 16 for the feedback signal of receiving sensor 14, and controls transmission device 15 according to this feedback signal, and main transmission road 10 occurrence positions is changed, and is connected with point transmission road 13 at sensor 14 place sending feedback signal.
The principle of work of automatic shunt control setup of the present invention is: each point of transmission road 13 is all provided with sensor 14, when a certain point of transmission road 13 does not have product 12 by sensor 14 in predetermined time interval, then show that this certain point of transmission road 13 exists the situation lacking product 12, therefore sensor 14 transmits feedback signal to controller 16, controller 16 controls transmission device 15 start thus, main transmission road 10 is made to be switched to the connection location place in this certain point of transmission road 13 not sensing product 12 in predetermined time interval, make subsequent product 12 can be sent on this certain point of transmission road 13 of shortage product 12 (product 12 is less in other words), avoid being positioned at downstream, the package mechanism connected with this certain point of transmission road 13 dallies.This process is one and repeats continuous process always, main transmission road 10 according to product 12 on point transmission road 13 number constantly move between each point of transmission road 13, guarantee to reach every bar and divide to transmit on road 13 and have product 12, to improve packaging efficiency.
Particularly, when producing line and just having started to produce, every bar divides transmission road 13 all to lack product 12, and now each sensor 14 all can send feedback signal to controller 16.That is, controller 16 can receive the feedback signal of multiple sensor 14 simultaneously.Now, controller 16 can be preset and control transmission device 15 start successively by the installation site of sensor 14, and main transmission road 10 is connected with a corresponding point transmission road 13.Such as, as shown in fig. 1, controller 16 can according to setting move instruction to transmission device 15, make main transmission road 10 according to from left to right or dextrosinistral order product is sent to each point of transmission road 13.
When difference divides the product 12 transmitted on road 13 to send feedback signal in different time points, then controller 16 controls transmission device 15 start by the sequencing from the feedback signal of receiving sensor 14, and main transmission road 10 is connected with a corresponding point transmission road 13.Such as, at certain time point, corresponding sensor 14 is made first to send feedback signal because the product 12 on certain point of transmission road 13 enters the speed of downstream package mechanism, then this Time Controller 16 can control point transmission road 13 that main transmission road 10 switches connection location corresponding to this and connects, think this point of transmission road 13 supplementary 12, after this certain time point, the sensor 14 on an other point of transmission road 13 is had again to send feedback signal, then this Time Controller 16 control main transmission road 10 by the position that is connected with described certain point transmission road 13 be switched to the position be connected with a described other point of transmission road 13, with supplementary 12.If follow-up a period of time internal controller 16 does not receive any feedback signal, then this main transmission road 10 continues to rest on the position be connected with a described other point of transmission road 13, until controller 16 receives new feedback signal, the position in main transmission road 10 just changes.
The present invention, by arranging many points of transmission roads 13 simultaneously, can avoid product 12 to pile up on main transmission road 10.In addition, by the start that cooperatively interacts of sensor 14, transmission device 15 and controller 16, between the at full load that can improve downstream package mechanism, avoid the time that package mechanism dallies or idle running continues, raise the efficiency.The present invention also can be applied directly to the packaging of product 12 of singly contracting for fixed output quotas, and completes the shunting of unpacked product 12, avoids product 12 to wait for the overlong time of single collation package mechanism, to improve packaging efficiency.
Claims (5)
1. an automatic shunt control setup, for transmitting product, this automatic shunt control setup comprises main transmission road, it is characterized in that: this automatic shunt control setup also comprises more than 3 points of transmission roads being arranged on downstream, main transmission road, the transmission device be connected with main transmission road, be arranged on the sensor on each point of transmission road, counting machine and and transmission device, the controller of sensor electrical connection, sensor is used for when not sensing product and produce feedback signal and this feedback signal be sent to controller in scheduled time interval, controller controls transmission device according to the feedback signal of receiving sensor, main transmission road is made to be moved by described in other point of transmission road and be connected to point transmission road at the inductor place producing feedback signal, this counting machine is located at the end in main transmission road to be used for recording each product quantity flowing into point transmission road,
When described in every bar, a point transmission road all lacks product, described controller receives the feedback signal of multiple described sensor simultaneously, each described sensor all sends described feedback signal to described controller, described controller according to setting move instruction to transmission device, make main transmission road according to from left to right or dextrosinistral order product is sent to each point of transmission road one by one successively;
When the product on different described point transmission road sends feedback signal in different time points, then described controller controls described transmission device start by the sequencing from the feedback signal receiving described sensor, and described main transmission road is connected with described point of corresponding transmission road; Further, when controller described in follow-up a period of time does not receive any feedback signal, then described main transmission road continues to rest on the position be connected with described in other one point of transmission road, until described controller receives new feedback signal, the position in described main transmission road just changes;
Described transmission device comprises point transmission device being arranged on both sides, main transmission road, when start, point transmission device described in two, to described main transmission road applied thrust and pulling force respectively, switches between the connection location in each described point transmission road for making described main transmission road; Described point of transmission device is cylinder and is connected with source of the gas, tracheae; Below described main transmission road, pulley is set.
2. automatic shunt control setup as claimed in claim 1, is characterized in that: described sensor setting is directly over each point of transmission road.
3. automatic shunt control setup as claimed in claim 1, is characterized in that: the midway location of described sensor setting on the length direction in point transmission road or be partial to the position in direction, main transmission road near midway location.
4. automatic shunt control setup as claimed in claim 1, is characterized in that: the end in each point of transmission road is provided with pressing plate.
5. an automatic shunt control method, for controlling the automatic shunt control setup transmitting product, this control method comprises the steps:
More than 3 points of transmission roads are provided, each point of transmission road arranges a sensor;
Main transmission road is set in the upstream in point transmission road, and a transmission device is set is connected with main transmission road;
There is provided controller to be electrically connected transmission device and sensor, and sensor is used for providing feedback signal to controller, to control transmission device start, main transmission road is moved between the connection location in each point of transmission road, when described in every bar, a point transmission road all lacks product, each described sensor all sends described feedback signal to described controller, described controller receives the feedback signal of multiple described sensor simultaneously, described controller according to setting move instruction to transmission device, make main transmission road according to from left to right or dextrosinistral order product is sent to each point of transmission road one by one successively, when the product on different described point transmission road sends feedback signal in different time points, then described controller controls described transmission device start by the sequencing from the feedback signal receiving described sensor, and described main transmission road is connected with described point of corresponding transmission road, further, when controller described in follow-up a period of time does not receive any feedback signal, then described main transmission road continues to rest on the position be connected with described in other one point of transmission road, until described controller receives new feedback signal, the position in described main transmission road just changes, wherein, described transmission device comprises point transmission device being arranged on both sides, main transmission road, when start, point transmission device described in two is to described main transmission road applied thrust and pulling force respectively, switch between the connection location in each described point transmission road for making described main transmission road, described point of transmission device is cylinder and is connected with source of the gas, tracheae, below described main transmission road, pulley is set.
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| CN201210391830.2A CN102874438B (en) | 2012-10-16 | 2012-10-16 | Automatic shunt control setup and method |
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| CN201210391830.2A CN102874438B (en) | 2012-10-16 | 2012-10-16 | Automatic shunt control setup and method |
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| CN102874438B true CN102874438B (en) | 2015-12-16 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103436666A (en) * | 2013-06-17 | 2013-12-11 | 苏州新凌电炉有限公司 | Material returning apparatus |
| CN103979175B (en) * | 2014-05-27 | 2015-11-11 | 马鞍山市安工大工业技术研究院有限公司 | A kind of conveying of liquid detergent and boxing apparatus |
| CN105775674B (en) * | 2016-04-15 | 2018-06-22 | 厦门攸信信息技术有限公司 | A kind of more equipment series connection feed devices |
| CN107140446B (en) * | 2017-05-19 | 2023-03-28 | 华南理工大学 | Control device and method of intelligent bidirectional control supply system |
| CN108516123A (en) * | 2018-05-14 | 2018-09-11 | 温州海航机械有限公司 | A kind of four banding disposable tableware packing machine of full-automatic multiple row |
| CN108438322B (en) * | 2018-05-14 | 2023-08-18 | 温州海航机械有限公司 | Toothpick distributing device of full-automatic multi-row four-edge sealing disposable tableware packaging machine |
| CN113942243A (en) * | 2021-09-09 | 2022-01-18 | 河北汉光重工有限责任公司 | Device and method for rapidly distributing mask pieces |
| CN115246497A (en) * | 2022-09-21 | 2022-10-28 | 江苏晟鸿智能科技有限公司 | Automatic feeding mechanism of plug-in machine and plug-in feeding method |
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