CN210259825U - Efficient coil of strip conveying system - Google Patents
Efficient coil of strip conveying system Download PDFInfo
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- CN210259825U CN210259825U CN201921040227.3U CN201921040227U CN210259825U CN 210259825 U CN210259825 U CN 210259825U CN 201921040227 U CN201921040227 U CN 201921040227U CN 210259825 U CN210259825 U CN 210259825U
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Abstract
The utility model discloses an efficient coil of strip conveying system, bear device, delivery track, circulation track, sideslip conveyor, quick conveying trolley and PLC control system including the coil of strip, the orbital circulation initiating terminal of circulation is linked together with delivery track's tail end, the circulation track includes first vertical track and the vertical track of second that two parallels set up side by side be equipped with at least one respectively on first vertical track and the vertical track of second and follow its circulation dolly that reciprocates be equipped with the horizontal track that many levels set up side by side between first vertical track and the vertical track of second be equipped with the tripper that can follow it and carry out the back-and-forth movement on the horizontal track. The utility model discloses equipment foundation width occupies that narrower, the degree of depth is less, the construction degree of difficulty is better.
Description
Technical Field
The utility model relates to a coil of strip manufacturing technical field, in particular to efficient coil of strip conveying system.
Background
The steel coil transportation system is an indispensable component of a strip steel production system, and the early steel coil transportation system comprises a walking beam, a quick chain, a lifter, a rotary table and the like. The corresponding fixed saddle seat of the walking beam is provided with stations such as roll core leveling, spray printing, bundling, weighing and the like, so that the online continuous processing of the steel coil is realized. This form conveying system is being gradually replaced by novel energy-saving steel roll conveying system because of the reasons such as equipment weight is big, and the power consumption is higher, and the basis is darker, and it is more difficult to maintain.
In 2005, a novel tray type steel coil transportation scheme was applied to steel coil transportation at home. The early stage adopts a double-layer structure, and is characterized in that a heavy-load roller way for bearing the tray with the steel coils and a no-load roller way for conveying the empty tray are vertically arranged in the height direction. The existing defects are that the foundation of the equipment is deep, the lower layer roller way is difficult to overhaul, and the daily use and the maintenance of the equipment are inconvenient.
In 2007, a double-row arrangement scheme is derived from a pallet transport system. The device is characterized in that a heavy-load roller way for bearing the steel coil tray with steel strips and a no-load roller way for conveying the empty tray are arranged side by side in the horizontal direction. The device has the characteristics of shallow foundation, convenient use and maintenance and larger occupied space.
In recent years, when part of steel mills upgrade and transform the traditional walking beam transportation system, the double-layer tray type transportation scheme is inconvenient to use and maintain and basically does not need to be selected for use any more due to the deeper foundation. The double-row tray transportation scheme is a better alternative scheme relatively, but because the two groups of roller ways are arranged side by side, the equipment base is wider. A large amount of foundation improvement is needed for improvement projects, the construction period is long, and the overall investment of the projects is high.
Therefore, the original foundation is utilized as much as possible when the transportation chain equipment is upgraded under the conditions of limited foundation space and short construction period, the equipment arrangement form is optimized, and the cost performance and the construction period are fully considered. The steel coil transportation system in the prior art cannot meet the requirement of steel coil production.
SUMMERY OF THE UTILITY MODEL
For solving the problem that prior art exists, the utility model provides a reasonable in design, simple structure, convenient operation, equipment basic width occupy more narrowly, the degree of depth is more shallow, the construction degree of difficulty is less, the efficient coil of strip conveying system that economic nature is better.
For solving the above technical problem, the utility model discloses a following technical scheme realizes:
an efficient steel coil transportation system is characterized by comprising
A steel coil bearing device for bearing a steel coil;
the front end of the conveying track is arranged at a discharge port of the coiling machine;
the circulating rail is laid in a steel coil stock area, the circulating starting end of the circulating rail is communicated with the tail end of the conveying rail, the circulating rail comprises a first vertical rail and a second vertical rail which are arranged in parallel, at least one circulating trolley capable of moving up and down along the first vertical rail and the second vertical rail is respectively arranged on the first vertical rail and the second vertical rail, a plurality of horizontal rails which are horizontally arranged in parallel are arranged between the first vertical rail and the second vertical rail, and a discharging trolley capable of moving back and forth along the horizontal rails is arranged on the horizontal rails;
the transverse conveying device is used for conveying the steel coil bearing device with the steel coil to the steel coil storage area and conveying the empty steel coil bearing device to the steel coil conveying area, and the transverse conveying device is arranged at the tail end of the conveying track;
the rapid conveying trolley is used for conveying the steel coil bearing device provided with the steel coil to the first transverse conveying device and simultaneously conveying the empty steel coil bearing device to the discharge port of the coiling machine to wait for the next steel coil placement, and the rapid conveying trolley can move back and forth along the conveying track;
and the PLC control system is in communication connection with the circulating trolley, the unloading trolley, the first transverse moving conveying device and the quick conveying trolley respectively.
In the utility model discloses a preferred embodiment, the coil of strip bears device includes the saddle seat frame be equipped with the saddle that is used for placing the coil of strip on the saddle seat frame wear-resisting dull and stereotyped is installed to the lower extreme of saddle seat frame be equipped with spacing hole on the web in the middle of the saddle.
In a preferred embodiment of the present invention, the conveying tracks include a first conveying track and a second conveying track on the same horizontal plane, the front end of the first conveying track is disposed at the discharge port of the reeling machine, a first traverse conveying device is disposed at the tail end of the first conveying track, a first fast conveying trolley capable of moving back and forth along the first conveying track is disposed on the first conveying track, a second traverse conveying device is disposed at the front end of the second conveying track, a third traverse conveying device is disposed at the tail end of the second conveying track, a second fast conveying trolley capable of moving back and forth along the second conveying track is disposed on the second conveying track, and the first fast conveying trolley and the second fast conveying trolley are respectively in communication connection with the PLC control system;
and a transition conveying device is arranged between the first transverse moving conveying device and the second transverse moving conveying device, and is lifted to the same height as the first transverse moving conveying device and the second transverse moving conveying device by a lifter.
In a preferred embodiment of the present invention, the first fast conveying trolley, the second fast conveying trolley and the discharging trolley are vertical conveying trolleys with a traveling direction perpendicular to the coil core of the steel coil, each vertical conveying trolley comprises a first frame, a first driven wheel set capable of moving back and forth along a track is arranged in parallel at the front end of the first frame, a first driving wheel set capable of moving back and forth along a track is arranged in parallel at the rear end of the first frame, the first driving wheel set is connected to an output shaft of a first wheel driving motor arranged on the first frame, and the first wheel driving motor is in communication connection with the PLC control system;
a plurality of first roller shafts are arranged on the first frame at intervals along the moving direction of the trolley, a first chain wheel is arranged on each first roller shaft, a first chain is arranged between every two adjacent first chain wheels, the end part of one first roller shaft is connected with the output shaft of a first roller shaft driving motor arranged on the first frame, and the first roller shaft driving motor is in communication connection with a PLC (programmable logic controller) control system;
still be equipped with the first stop device that is used for restricting the coil of strip and bears device position on the first frame, first stop device includes first installation base and first electronic jar, first installation pedestal mounting is on first driving the car, the lower extreme of first electronic jar articulates on first installation base first frame is installed first uide bushing with the position that spacing hole corresponds be equipped with first safety pin axle on the flexible end of first electronic jar, first electronic jar promotes first safety pin axle and goes up and down along first uide bushing, makes its upper end insert or withdraw from spacing hole, first electronic jar is connected with PLC control system communication.
In a preferred embodiment of the present invention, the circulating trolley is a parallel transportation trolley whose traveling direction is parallel to the coil core of the steel coil, the parallel transportation trolley includes a second frame, a second driven wheel set capable of moving back and forth along the track is arranged in parallel at the front end of the second frame, a second driving wheel set capable of moving back and forth along the track is arranged in parallel at the rear end of the second frame, the second driving wheel set is connected to an output shaft of a second wheel driving motor arranged on the second frame, and the second wheel driving motor is in communication connection with the PLC control system;
a plurality of second roller shafts are arranged on the second frame at intervals along the direction vertical to the moving direction of the trolley, each second roller shaft is provided with a second chain wheel, a second chain is arranged between two adjacent second chain wheels, the end part of one second roller shaft is connected with the output shaft of a second roller shaft driving motor arranged on the second frame, and the second roller shaft driving motor is in communication connection with the PLC control system;
still be equipped with the second stop device that is used for restricting the coil of strip and bears device position on the second frame, second stop device includes the electronic jar of second installation base and second, second installation pedestal mounting is on the second frame, the lower extreme of the electronic jar of second articulates on second installation base the second guide sleeve is installed with the position that spacing hole corresponds to the second frame be equipped with second safety pin axle on the flexible end of the electronic jar of second, the electronic jar of second promotes second safety pin axle along second guide sleeve up-and-down motion, makes its upper end insert or withdraw from spacing hole, the electronic jar of second is connected with PLC control system communication.
Compared with the prior art, the utility model adopts the above structure has following advantage:
1. the problem of current coil of strip transportation scheme to basic width broad is solved. For example, the equipment arrangement width of the double-row tray steel coil transportation scheme needs 5.3 meters, and the equipment arrangement width of the scheme only needs 3.5 meters;
2. the steel coil transportation system basically completes steel coil transportation through the first quick conveying trolley. The steel coil transportation system has the advantages of few types and quantity of equipment and high economical efficiency on the premise of meeting production requirements;
3. the steel coil transportation system is flexible in reservoir area arrangement, and the steel coils can be transported in a 90-degree direction without rotating equipment;
4. the width of a foundation pit of the traditional walking beam transportation scheme is basically between 3.5 and 4 meters, and when the walking beam transportation scheme is modified, the original civil engineering foundation can be basically used, and the modification period is short;
5. the first rapid conveying trolley has a wide future development prospect, 5.8G wireless data transmission of trolley control information is achieved at present, and control is flexible, simple and convenient. The performance of the battery is gradually stabilized and the cost is reduced. After the trolley replaces a trolley line and a drag chain for power supply, the trolley runs more flexibly, and the process arrangement is more convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the steel coil bearing device of the present invention.
Fig. 3 is a left side view of fig. 2.
Fig. 4 is a schematic structural view of the vertical transportation trolley of the present invention.
Fig. 5 is a left side view of fig. 4.
Fig. 6 is a schematic structural view of the parallel transportation trolley of the present invention.
Fig. 7 is a left side view of fig. 6.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
Referring to fig. 1 to 7, an efficient steel coil transportation system is shown, which includes a steel coil carrying device 1000, a conveying rail, a circulating rail, a traverse conveying device, a rapid conveying trolley, and a PLC control system.
The steel coil bearing device 1000 is used for bearing the steel coil 1100, and the steel coil bearing device 1000 comprises a saddle seat frame 1010, a saddle 1020 used for placing the steel coil 1100 is arranged on the saddle seat frame 1010, the saddle 1020 is hinged on the saddle seat frame 1010 through a pin shaft 1040, a wear-resistant flat plate 1030 is installed at the lower end of the saddle seat frame 1010, and a limiting hole 1021 is formed in a web plate in the middle of the saddle 1020.
The conveying track is laid in the coil of strip conveying area, and conveying track's front end sets up in the discharge gate department of coiling machine 100, and quick transport trolley is used for carrying the coil of strip that will place coil of strip 1100 bearing device 1000 to first sideslip conveyor 220 on and can carry empty coil of strip bearing device 1000 to coiling machine 100 discharge gate department simultaneously and wait for placing coil of strip 1100 next time, and quick transport trolley can carry out the back-and-forth movement along conveying track.
The conveying tracks comprise a first conveying track 200 and a second conveying track 300 which are positioned on the same horizontal plane, the front end of the first conveying track 200 is arranged at the discharge port of the reeling machine 100, and the tail end of the first conveying track 200 is provided with a first traverse conveying device 220.
The first conveying track 200 is provided with a first rapid conveying trolley 210 capable of moving back and forth along the first conveying track, the front end of the second conveying track 300 is provided with a second transverse conveying device 320, the tail end of the second conveying track 300 is provided with a third transverse conveying device 330, the second conveying track 300 is provided with a second rapid conveying trolley 310 capable of moving back and forth along the second conveying track, and the first rapid conveying trolley 210 and the second rapid conveying trolley 310 are respectively in communication connection with a PLC control system.
Be equipped with transition conveyor 400 between first sideslip conveyor 220 and second sideslip conveyor 320, transition conveyor 400 promotes it to the same height with first sideslip conveyor 220 and second sideslip conveyor 320 through lifting machine 410, can be comparatively convenient place coil of strip 1100 bear device 1000 carry to second sideslip conveyor 320 on, simultaneously can also comparatively convenient carry empty coil of strip bear device 1000 to first sideslip conveyor 220 on, transition conveyor 400 is connected with PLC control system communication.
The circulation track is laid in coil of strip stock region, the orbital circulation initiating terminal of circulation is linked together with transfer orbit's tail end, the circulation track includes first vertical track 500 and the vertical track 600 of second of two parallel setups, be equipped with at least one circulation dolly 510 that can reciprocate along it on first vertical track 500 and the vertical track 600 of second respectively, 610, be equipped with the horizontal track that many levels set up side by side between first vertical track 500 and the vertical track 600 of second, be equipped with the tripper that can carry out the back-and-forth movement along it on horizontal track.
In this embodiment, the transverse rails include three transverse rails, which are an upper transverse rail 700, a middle transverse rail 800 and a lower transverse rail 900, the rear portions of the upper transverse rail 700, the middle transverse rail 800 and the lower transverse rail 900 are respectively provided with an uncoiling conveying device 710, 810 and 910, and the upper transverse rail 700, the middle transverse rail 800 and the lower transverse rail 900 are respectively provided with an unloading trolley 720, 820 and 920 capable of moving back and forth along the upper transverse rail 700, the middle transverse rail 800 and the lower transverse rail 900.
The transverse moving conveying device is used for conveying the steel coil bearing device with the steel coil to the steel coil storage area and conveying the vacant steel coil bearing device to the steel coil conveying area, and the transverse moving conveying device is arranged at the tail end of the conveying track.
The first rapid transport trolley 210, the second rapid transport trolley 310 and the discharge trolley 720, 820 and 920 are vertical transport trolleys 1300 with the traveling direction perpendicular to the coil core of the steel coil 1100, each vertical transport trolley 1300 comprises a first frame 1310, a first driven wheel set 1320 capable of moving back and forth along a track is arranged at the front end of the first frame 1310 in parallel, a first driving wheel set 1330 capable of moving back and forth along the track is arranged at the rear end of the first frame 1310 in parallel, the first driving wheel set 1330 is connected with an output shaft of a first wheel driving motor 1340 arranged on the first frame 1310, and the first wheel driving motor 1340 is in communication connection with a PLC control system.
A plurality of first roller shafts 1350 are arranged on the first frame 1310 at intervals along the moving direction of the trolley, a first chain wheel 1351 is arranged on each first roller shaft 1350, a first chain is arranged between every two adjacent first chain wheels 1351, the end of one first roller shaft 1350 is connected with an output shaft of a first roller shaft driving motor 1360 arranged on the first frame 1310, and the first roller shaft driving motor 1360 is in communication connection with a PLC control system.
The first vehicle frame 1310 is further provided with a first limiting device 1500 for limiting the position of the steel coil bearing device 1000, the first limiting device 1500 comprises a first mounting base 1510 and a first electric cylinder 1520, the first mounting base 1510 is mounted on the first vehicle frame 1310, the lower end of the first electric cylinder 1520 is hinged to the first mounting base 1510, a first guide sleeve 1540 is mounted at the position of the first vehicle frame 1310 corresponding to the limiting hole 1021, a first safety pin 1530 is arranged at the telescopic end of the first electric cylinder 1520, the first electric cylinder 1520 pushes the first safety pin 1530 to move up and down along the first guide sleeve 1540, so that the upper end of the first safety pin 1530 is inserted into or withdrawn from the limiting hole 1021, and the first electric cylinder is in communication connection with the PLC control system.
The circulating trolleys 510 and 610 are parallel transport trolleys 1200 with the traveling direction parallel to the coil core of the steel coil 1100, each parallel transport trolley 1200 comprises a second frame 1210, a second driven wheel set 1220 capable of moving back and forth along a track is arranged at the front end of each second frame 1210 in parallel, a second driving wheel set 1230 capable of moving back and forth along the track is arranged at the rear end of each second frame 1210 in parallel, each second driving wheel set 1230 is connected with an output shaft of a second wheel driving motor 1240 arranged on each second frame 1210, and each second wheel driving motor 1240 is in communication connection with a PLC control system.
A plurality of second roller shafts 1250 are arranged on the second frame 1210 at intervals along the direction vertical to the movement of the trolley, each second roller shaft 1250 is provided with a second chain wheel 1251, a second chain is arranged between two adjacent second chain wheels 1251, the end part of one second roller shaft 1250 is connected with the output shaft of a second roller shaft driving motor 1260 arranged on the second frame 1210, and the second roller shaft driving motor 1260 is in communication connection with a PLC control system.
The second frame 1210 is further provided with a second limiting device 1400 for limiting the position of the steel coil bearing device 1000, the second limiting device 1400 comprises a second mounting base 1410 and a second electric cylinder 1420, the second mounting base 1410 is mounted on the second frame 1210, the lower end of the second electric cylinder 1420 is hinged to the second mounting base 1410, a second guide sleeve 1440 is mounted at a position of the second frame 1210 corresponding to the limiting hole 1021, a second safety pin 1430 is arranged at the telescopic end of the second electric cylinder 1420, the second electric cylinder 1420 pushes the second safety pin 1430 to move up and down along the second guide sleeve 1440, so that the upper end of the second safety pin 1430 is inserted into or withdrawn from the limiting hole 1021, and the second electric cylinder 1420 is in communication connection with the PLC control system.
The first wheel drive motor 1340 and the second wheel drive motor 1240 are both provided with encoders, detection components are arranged at positions corresponding to the tracks, the first frame 1310 and the second frame 1210 are provided with detectors, and the encoders, the detection components and the detectors are respectively in communication connection with the PLC control system.
The utility model discloses a concrete theory of operation as follows:
after the steel coil 1100 is taken off the line from the coiling machine 100, the steel coil is transported to the first rapid transport cart 210 through the coil transporting equipment, at this time, the first rapid transport cart 210 has a steel coil bearing device 1000 thereon, and at the same time, the first limiting device 1500 limits the steel coil bearing device 1000. After the steel coil 1100 is transferred to the first rapid transport cart 210, the first rapid transport cart 210 is rapidly moved to the first traverse transport device 220 through acceleration, uniform speed and deceleration processes. After the first fast transporting carriage 210 stops, the first position-limiting device 1500 unlocks the steel coil bearing device 1000. The steel coil carrier 1000 transports the steel coil carrier 1000 of the strip steel coil 1100 to the first traverse conveyor 220 through the first roller shaft 1350 provided on the first rapid transport cart 210. The steel coil bearing device 1000 with the steel coil is conveyed to the transition conveying device 400 under the action of the first traverse conveying device 220, then conveyed to the second traverse conveying device 320 through the transition conveying device 400, and finally conveyed to the third traverse conveying device 330 through the first quick conveying trolley 310.
After the steel coil bearing device 1000 of the strip steel coil 1100 is driven away from the first traverse conveying device 220, the second traverse conveying device 220 traverses to convey another group of empty steel coil bearing devices 1000 to the first rapid conveying trolley 210, and the empty steel coil bearing devices 1000 are locked after the first limiting device 1500 on the first rapid conveying trolley 210 acts. The first rapid transfer cart 210 rapidly moves to the coil-off waiting position. That is, the first rapid transport cart 210 must be brought back to the empty coil support device 1000 and locked after the coil support device 1000 with the coil 1100 is transported by the first traverse conveyor 220.
After the circulation trolley 510 arranged on the first vertical rail 500 receives coils from the third traverse conveying device 330, the coils are rapidly transported to the coil unloading conveying devices 710 of each storage area by matching with the unloading trolley 720 arranged on the upper transverse rail 700, finally, the coils 1100 on the coil unloading conveying devices 710 are lifted and moved to the positions to be placed by a travelling crane, and the rest of the empty coil bearing devices 1000 continue to move backwards through the coil unloading conveying devices 710 and are finally conveyed to the circulation trolley 610 capable of moving up and down along the second vertical rail 600. When the steel coil bearing device 1000 with the steel coil 1100 operates on the circulating trolley 510, the second position-limiting device 1400 locks the steel coil bearing device 1000.
After the steel coil 1100 is taken off from the upper transverse rail 700, the empty steel coil carrier 1000 may be transported from the middle transverse rail 800 or the lower transverse rail 900 to the circulating trolley 510 on the first vertical rail 500, and the empty steel coil carrier 1000 is finally transported to the first rapid transport trolley 210 by the third traverse conveyor 330, the second rapid transport trolley 310, the second traverse conveyor 320, the transition conveyor 400, and the first traverse conveyor 220.
To sum up the utility model adopts the above structure has following advantage:
1. the problem of current coil of strip transportation scheme to basic width broad is solved. For example, the equipment arrangement width of the double-row tray steel coil transportation scheme needs 5.3 meters, and the equipment arrangement width of the scheme only needs 3.5 meters;
2. the steel coil transportation system basically completes steel coil transportation through the first quick conveying trolley. The steel coil transportation system has the advantages of few types and quantity of equipment and high economical efficiency on the premise of meeting production requirements;
3. the steel coil transportation system is flexible in reservoir area arrangement, and the steel coils can be transported in a 90-degree direction without rotating equipment;
4. the width of a foundation pit of the traditional walking beam transportation scheme is basically between 3.5 and 4 meters, and when the walking beam transportation scheme is modified, the original civil engineering foundation can be basically used, and the modification period is short;
5. the first rapid conveying trolley has a wide future development prospect, 5.8G wireless data transmission of trolley control information is achieved at present, and control is flexible, simple and convenient. The performance of the battery is gradually stabilized and the cost is reduced. After the trolley replaces a trolley line and a drag chain for power supply, the trolley runs more flexibly, and the process arrangement is more convenient.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. An efficient steel coil transportation system is characterized by comprising
A steel coil bearing device for bearing a steel coil;
the front end of the conveying track is arranged at a discharge port of the coiling machine;
the circulating rail is laid in a steel coil stock area, the circulating starting end of the circulating rail is communicated with the tail end of the conveying rail, the circulating rail comprises a first vertical rail and a second vertical rail which are arranged in parallel, at least one circulating trolley capable of moving up and down along the first vertical rail and the second vertical rail is respectively arranged on the first vertical rail and the second vertical rail, a plurality of horizontal rails which are horizontally arranged in parallel are arranged between the first vertical rail and the second vertical rail, and a discharging trolley capable of moving back and forth along the horizontal rails is arranged on the horizontal rails;
the transverse conveying device is used for conveying the steel coil bearing device with the steel coil to the steel coil storage area and conveying the empty steel coil bearing device to the steel coil conveying area, and the transverse conveying device is arranged at the tail end of the conveying track;
the rapid conveying trolley is used for conveying the steel coil bearing device provided with the steel coil to the first transverse conveying device and simultaneously conveying the empty steel coil bearing device to the discharge port of the coiling machine to wait for the next steel coil placement, and the rapid conveying trolley can move back and forth along the conveying track;
and the PLC control system is in communication connection with the circulating trolley, the unloading trolley, the first transverse moving conveying device and the quick conveying trolley respectively.
2. The system for transporting steel coils with high efficiency as claimed in claim 1, wherein: the steel coil bearing device comprises a saddle seat frame, a saddle used for placing a steel coil is arranged on the saddle seat frame, a wear-resistant flat plate is installed at the lower end of the saddle seat frame, and a limiting hole is formed in a middle web plate of the saddle.
3. The system for transporting steel coils with high efficiency as claimed in claim 2, wherein: the conveying tracks comprise a first conveying track and a second conveying track which are positioned on the same horizontal plane, the front end of the first conveying track is arranged at a discharge port of the coiling machine, a first transverse moving conveying device is arranged at the tail end of the first conveying track, a first rapid conveying trolley capable of moving back and forth along the first conveying track is arranged on the first conveying track, a second transverse moving conveying device is arranged at the front end of the second conveying track, a third transverse moving conveying device is arranged at the tail end of the second conveying track, a second rapid conveying trolley capable of moving back and forth along the second conveying track is arranged on the second conveying track, and the first rapid conveying trolley and the second rapid conveying trolley are respectively in communication connection with a PLC control system;
and a transition conveying device is arranged between the first transverse moving conveying device and the second transverse moving conveying device, and is lifted to the same height as the first transverse moving conveying device and the second transverse moving conveying device by a lifter.
4. An efficient steel coil transportation system as claimed in claim 3, wherein: the first rapid conveying trolley, the second rapid conveying trolley and the discharging trolley are vertical conveying trolleys, the traveling directions of which are perpendicular to a steel coil core, each vertical conveying trolley comprises a first frame, a first driven trolley wheel set capable of moving back and forth along a rail is arranged at the front end of each first frame in parallel, a first driving trolley wheel set capable of moving back and forth along the rail is arranged at the rear end of each first frame in parallel, each first driving trolley wheel set is connected with an output shaft of a first trolley driving motor arranged on each first frame, and each first trolley driving motor is in communication connection with a PLC (programmable logic controller) control system;
a plurality of first roller shafts are arranged on the first frame at intervals along the moving direction of the trolley, a first chain wheel is arranged on each first roller shaft, a first chain is arranged between every two adjacent first chain wheels, the end part of one first roller shaft is connected with the output shaft of a first roller shaft driving motor arranged on the first frame, and the first roller shaft driving motor is in communication connection with a PLC (programmable logic controller) control system;
still be equipped with the first stop device that is used for restricting the coil of strip and bears device position on the first frame, first stop device includes first installation base and first electronic jar, first installation pedestal mounting is on first driving the car, the lower extreme of first electronic jar articulates on first installation base first frame is installed first uide bushing with the position that spacing hole corresponds be equipped with first safety pin axle on the flexible end of first electronic jar, first electronic jar promotes first safety pin axle and goes up and down along first uide bushing, makes its upper end insert or withdraw from spacing hole, first electronic jar is connected with PLC control system communication.
5. An efficient steel coil transportation system as claimed in claim 3, wherein: the circulating trolley is a parallel transport trolley with the traveling direction parallel to the steel coil winding core, the parallel transport trolley comprises a second frame, a second driven wheel set capable of moving back and forth along a rail is arranged at the front end of the second frame in parallel, a second driving wheel set capable of moving back and forth along the rail is arranged at the rear end of the second frame in parallel, the second driving wheel set is connected with an output shaft of a second wheel driving motor arranged on the second frame, and the second wheel driving motor is in communication connection with the PLC control system;
a plurality of second roller shafts are arranged on the second frame at intervals along the direction vertical to the moving direction of the trolley, each second roller shaft is provided with a second chain wheel, a second chain is arranged between two adjacent second chain wheels, the end part of one second roller shaft is connected with the output shaft of a second roller shaft driving motor arranged on the second frame, and the second roller shaft driving motor is in communication connection with the PLC control system;
still be equipped with the second stop device that is used for restricting the coil of strip and bears device position on the second frame, second stop device includes the electronic jar of second installation base and second, second installation pedestal mounting is on the second frame, the lower extreme of the electronic jar of second articulates on second installation base the second guide sleeve is installed with the position that spacing hole corresponds to the second frame be equipped with second safety pin axle on the flexible end of the electronic jar of second, the electronic jar of second promotes second safety pin axle along second guide sleeve up-and-down motion, makes its upper end insert or withdraw from spacing hole, the electronic jar of second is connected with PLC control system communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921040227.3U CN210259825U (en) | 2019-07-04 | 2019-07-04 | Efficient coil of strip conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921040227.3U CN210259825U (en) | 2019-07-04 | 2019-07-04 | Efficient coil of strip conveying system |
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| CN210259825U true CN210259825U (en) | 2020-04-07 |
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| CN201921040227.3U Active CN210259825U (en) | 2019-07-04 | 2019-07-04 | Efficient coil of strip conveying system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342169A (en) * | 2019-08-19 | 2019-10-18 | 上海梅山工业民用工程设计研究院有限公司 | A kind of efficient coil of strip conveying system |
-
2019
- 2019-07-04 CN CN201921040227.3U patent/CN210259825U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342169A (en) * | 2019-08-19 | 2019-10-18 | 上海梅山工业民用工程设计研究院有限公司 | A kind of efficient coil of strip conveying system |
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