CN104495361B - A kind of shaped steel lateral thruster - Google Patents
A kind of shaped steel lateral thruster Download PDFInfo
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- CN104495361B CN104495361B CN201410776700.XA CN201410776700A CN104495361B CN 104495361 B CN104495361 B CN 104495361B CN 201410776700 A CN201410776700 A CN 201410776700A CN 104495361 B CN104495361 B CN 104495361B
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- expeller
- pushing frame
- oil cylinder
- support beam
- shaped steel
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Abstract
The invention discloses a kind of shaped steel lateral thruster.Including material road frame, horizontal feed roller, side registration roller and lateral thruster, lateral thruster includes support beam, slide block, material-pushing frame, expeller and by pushing away the expeller driving means that bar, extension spring, oil cylinder, multidiameter and connecting shaft form, and expeller is articulated with on material-pushing frame；Being placed in by shaped steel on the horizontal feed roller of material road frame, when the piston rod of oil cylinder advances, slide along the through hole pushed away on beam of material-pushing frame in the middle part of multidiameter, pushes away bar reach, the working end of expeller is lifted；When multidiameter enlarged diameter section end by material-pushing frame push away beam block time, material-pushing frame start along support beam move forward, drive expeller reach and by shaped steel backup to side registration roller.After shaped steel completion of processing, during the piston rod rollback of oil cylinder, moving after pushing away bar, expeller falls, and last material-pushing frame retreats to original place.The oil cylinder stroke that the present invention uses is little, low cost, and floor space is little, and operating efficiency is high, and machinable shaped steel specification limit is big.
Description
Technical field
The present invention relates to shaped steel technical field of processing equipment, particularly to the lateral thruster of a kind of shaped steel machining production line.
Background technology
Shaped steel is a kind of bar structural section having certain section shape and size, can be divided into H profile steel, I-steel, channel-section steel, angle steel, square steel, rectangular steel pipe, square steel tube etc. by its section configuration.Shaped steel is widely used in the industries such as lathe, electricity transmission iron tower, building, multi-storied garage, vehicle.
At present in shaped steel machining production line, the rear portion of the processing main frame such as sawing, boring is provided with discharging channel, the front portion of main frame is provided with feed channel, discharging channel and feed channel are provided with horizontal feed roller, side registration roller, lateral thruster is arranged on feed channel the opposite side relative with side registration roller more, lateral thruster includes that side pushes away wheel or side push pedal, and side pushes away wheel or side push pedal is installed on the piston rod of horizontally disposed side push cylinder, and side push cylinder pushes away bearing by side and is connected on the feeding rack of feed channel；During work, blank workpiece is pushed into feed channel or is otherwise transported on feed channel by laterally expecting, the side on lateral thruster pushes away wheel or side push pedal and moves horizontally under cylinder promotes, and is pressed against on the side registration roller of feed channel by blank workpiece, it is achieved be accurately positioned.It is relatively big that shaped steel is pushed into the mode of side registration roller, the oil cylinder of use or the stroke of cylinder by this direct oil cylinder or cylinder, inefficient, and floor space is also big, relatively costly.
Summary of the invention
It is an object of the invention to provide a kind of cost-effective, reduce floor space, the shaped steel lateral thruster that machinable shaped steel specification limit is big.
The present invention be the technical scheme is that for achieving the above object
A kind of shaped steel lateral thruster, including material road frame, horizontal feed roller, side registration roller and lateral thruster, it is characterised in that: described lateral thruster includes,
Support beam, two ends are connected to expect on road frame；
Slide block, can slide along support beam；
Material-pushing frame, is fixed on slide block；
At least 2 expellers, are movably connected on material-pushing frame；
Expeller driving means, is connected between expeller and support beam.
In technique scheme, the middle part of described expeller is articulated with on material-pushing frame, and two ends are respectively working end and tail end；The working end of expeller is provided with bearing pin, corresponding with this bearing pin on material-pushing frame is provided with cannelure, and bearing pin can slide in cannelure；Described expeller driving means is connected between the tail end of expeller and support beam.
In technique scheme, described expeller driving means includes,
Push away bar, slide in the stopping means that can arrange on material-pushing frame；
Extension spring, one end is connected to the tail end of expeller, and the other end is connected to push away on bar；
Oil cylinder, tail end is hinged with oil cylinder seat by hinge, and oil cylinder seat is arranged on the side of support beam, and oil cylinder seat and material-pushing frame are in the same side of support beam；
Multidiameter, each section of diameter dimension successively decreases in the same direction, it is followed successively by enlarged diameter section, middle part, reduced diameter section, afterbody, the end of enlarged diameter section is connected with the piston-rod end of oil cylinder, middle part is through the through hole pushed away on beam of setting on material-pushing frame, reduced diameter section is through the endoporus of spherical plain bearing rod end one end, and afterbody connects locking nut；
Connecting shaft, upper end is connected to push away the front end of bar, and lower end is connected with the other end of spherical plain bearing rod end.
In order to push away bar propelling, retraction guide, material-pushing frame is provided with the stopping means pushing away bar, including at least 2 be arranged on material-pushing frame to the first guide finger, at least 2 the second guide fingers being arranged on the crossbeam of material-pushing frame, described push away bar and can slide between every pair of first guide finger, limit the movement of its above-below direction；The described bottom surface pushing away bar is provided with gathering sill, and the gathering sill pushing away bar can slide along the second guide finger, limits and pushes away the movement that bar is lateral.
Further, connecting for convenience, described support beam two ends are separately mounted on two bearings, and two bearings are separately mounted to expect on road frame；
Described slide block includes 3 groups of top shoes being arranged in pairs and sliding block, is provided with copper billet between top shoe and support beam, is provided with gap between sliding block and support beam；
Described material-pushing frame top is fixed on top shoe by screw, and bottom is fixed on sliding block by screw.
Heretofore described oil cylinder is readily modified as cylinder.
The course of work of the present invention is as follows:
On the horizontal feed roller of the material road frame being placed in by shaped steel between expeller and side registration roller, the multidiameter that the piston rod of oil cylinder connects, when piston rod advances, slide along the through hole pushed away on beam of material-pushing frame in the middle part of multidiameter, push away bar reach, drive extension spring, make the working end of expeller lift.When the end of the enlarged diameter section of multidiameter pushed away beam block time, the working end of expeller is raised up to peak, and the piston rod of oil cylinder continues to advance, and material-pushing frame starts to move forward along support beam, drives expeller reach and by shaped steel backup to side registration roller.After treating that shaped steel processing main frame (sawing main frame, punching main frame etc.) is to work pieces process, during the piston rod rollback of oil cylinder, the middle part of multidiameter, along the through hole rollback pushed away on beam of material-pushing frame, is moved after pushing away bar, is driven extension spring, thus expeller falls.When spherical plain bearing rod end by material-pushing frame push away beam block time, the piston rod of oil cylinder continues to retreat, and material-pushing frame starts to retreat, until returning original place.
In the present invention, being provided with the expeller of more than 2, reduce the stroke of oil cylinder, efficiency is higher, and machinable shaped steel specification limit is the biggest；When shaped steel is bigger specification, it is possible to use away from the expeller pusher of side registration roller, now pulled by extension spring away from the expeller outside side registration roller, shaped steel and lift, the expeller near side registration roller can be pushed down by shaped steel；When shaped steel is less specification, it is possible to use near the expeller pusher of side registration roller；The stroke of oil cylinder is little, and efficiency is high.
In the present invention, the piston rod of oil cylinder uses spherical plain bearing rod end to be connected with pushing away between bar, more smooth and easy in progradation, reliability is high；Oil cylinder is arranged in material road frame, takes up room little；The oil cylinder stroke used is little, low cost.
The invention has the beneficial effects as follows: the oil cylinder stroke of use is little, low cost, floor space is little, and operating efficiency is high, and machinable shaped steel specification limit is big.
Accompanying drawing explanation
Fig. 1 is the schematic front view of shaped steel lateral thruster of the present invention.
Fig. 2 is the schematic top plan view of shaped steel lateral thruster of the present invention.
Fig. 3 is that the right side of shaped steel lateral thruster of the present invention regards schematic diagram.
Fig. 4 is the A-A cross-sectional schematic (without material road) in Fig. 1.
Fig. 5 is the B-B partial schematic sectional view in Fig. 1.
Fig. 6 is the C-C partial schematic sectional view (without material road) in Fig. 1.
Fig. 7 is the D-D partial schematic sectional view (without material road) in Fig. 1.
In figure: 1-material road frame, 2-side registration roller, 3-support beam, 4-material-pushing frame, 5-expeller, 6-cannelure, 7-rotating shaft, 8-the first guide finger, 9-pushes away bar, 10-extension spring, 11-screw, 12-the second guide finger, 13-bearing pin, 14-screw, 15-sleeve, 16-oil cylinder seat, 17-hinge, 18-oil cylinder, 19-gathering sill, 20-multidiameter, 21-crossbeam, 22-pushes away beam, 23-spherical plain bearing rod end, 24-connecting shaft, 25-top shoe, 26-bearing, 27-horizontal feed roller, 28-copper billet, 29-sliding block, 30-shrouding, the big riser of 31-, 32-small vertical plate, 33-workpiece.
Detailed description of the invention
For the technical characterstic of this programme can be clearly described, below by detailed description of the invention, and combining accompanying drawing, the present invention is described further.
See Fig. 1 to Fig. 4, Fig. 6 to Fig. 7, a kind of shaped steel lateral thruster, material road frame 1 is provided with horizontal feed roller 27, side registration roller 2 and lateral thruster, lateral thruster includes support beam 3, slide block, material-pushing frame 4, expeller 5 and expeller driving means, it is separately installed with bearing 26 on the side bar of the both sides of material road frame 1, the two ends of support beam 3 are separately mounted on two bearings 26, support beam 3 upper and lower surface is provided with 3 groups of top shoes being arranged in pairs 25 and sliding block 29, it is provided with copper billet 28 between top shoe 25 and support beam 3, between sliding block 29 and support beam 3, is provided with gap；The gap keeping appropriate between sliding block 29 and support beam 3 by adjusting the thickness of copper billet 28 to adjust.
See Fig. 1 to Fig. 4, Fig. 6 to Fig. 7, material-pushing frame 4 is by big riser 31, small vertical plate 32,4 crossbeams 21 being connected between big riser 31 and small vertical plate 32 and is connected between big riser 31 and small vertical plate 32, is positioned at 2 shroudings 30 at big riser 31 and small vertical plate 32 two ends and form, the top of the big riser 31 of material-pushing frame 4 is fixed on top shoe 25 by screw, the bottom of big riser 31 is fixed on sliding block 29 by screw, makes material-pushing frame 4 can slide along support beam 3.
Seeing Fig. 1 to Fig. 2, Fig. 4, Fig. 7, the middle part of 3 expellers 5 is all rotatably connected to rotating shaft 7, the two ends of rotating shaft 7 interference fit respectively be connected in the big riser 31 of material-pushing frame 4 with on small vertical plate 32, between material-pushing frame 4 and expeller 5, the outside of rotating shaft 7 be provided with sleeve 15.The two ends of expeller 5 are respectively working end and tail end, and the working end interference fit joint of expeller 5 has bearing pin 13, corresponding with this bearing pin 13 on material-pushing frame 4 are provided with cannelure 6, and bearing pin 13 can slide in cannelure 6；
Seeing Fig. 1, Fig. 4 to Fig. 5, expeller driving means includes pushing away bar 9, extension spring 10, oil cylinder 18, multidiameter 20, connecting shaft 24 and spherical plain bearing rod end 23；The threads of expeller 5 connects a screw 11, pushes away a threaded screw 14 on bar 9, and one end of extension spring 10 is connected on screw 11, and the other end is connected on screw 14；Screw 11, screw 14 can also change bearing pin into, and are connected in expeller 5 by interference fit and push away on bar 9.
Seeing Fig. 1, Fig. 4, Fig. 6 to Fig. 7, material-pushing frame 4 is provided with 2 to the first guide finger 8, and pushing away bar 9 can slide between every pair of first guide finger 8, and the two ends of the first guide finger 8 interference fit joint respectively is on the big riser and small vertical plate of material-pushing frame 4；On 4 crossbeams 21 of material-pushing frame 4, each interference fit joint has 1 the second guide finger 12, and the bottom surface pushing away bar 9 is provided with gathering sill 19, and gathering sill 19 can slide along the second guide finger 12；Second guide finger 12 can also change oval styletable holding screw of slotting into, and thread connection is on the crossbeam 21 of material-pushing frame 4.
Seeing Fig. 1 to Fig. 3, Fig. 5, the tail end of oil cylinder 18 is hinged with oil cylinder seat 16 by hinge 17, and oil cylinder seat 16 is arranged on the side of support beam 3, and oil cylinder seat 16 and material-pushing frame 4 are in the same side of support beam 3；
See Fig. 1, Fig. 5 to Fig. 7,20 each sections of diameter dimensions of multidiameter successively decrease in the same direction, it is followed successively by enlarged diameter section, middle part, reduced diameter section, afterbody, threaded with the piston-rod end of oil cylinder 18 in the end of enlarged diameter section, and with nut check, middle part is through the through hole pushed away on beam 22 on material-pushing frame 4, and reduced diameter section is through the endoporus of spherical plain bearing rod end 23 one end, and afterbody connects locking nut；
Seeing Fig. 1, the upper end of connecting shaft 24 is connected to push away the front end of bar 9, and threaded with the other end of spherical plain bearing rod end 23 in lower end, and locking with nut check.
The course of work of the present embodiment is as follows:
On the horizontal feed roller 27 of the material road frame 1 that processed shaped steel workpiece 33 is placed between expeller 5 and side registration roller 2, the multidiameter 20 connected on the piston rod of oil cylinder 18, when piston rod advances, slide along the through hole pushed away on beam 22 of material-pushing frame 4 in the middle part of multidiameter 20, push away bar 9 to move forward, drive extension spring 10, make the working end of the expeller 5 outside workpiece 33 lift, and the expeller 5 of close side registration roller 2 is held down.When the end of the enlarged diameter section of multidiameter 20 pushed away beam 22 block time, the working end of the expeller 5 outside workpiece 33 is raised up to peak, the piston rod of oil cylinder 18 continues to advance, and material-pushing frame 4 starts to move forward along support beam 3, drives expeller 5 to move forward and by workpiece 33 backup to side registration roller 2.After shaped steel processing main frame (sawing main frame, punching main frame etc.) is to workpiece 33 completion of processing, during the piston rod rollback of oil cylinder 18, the middle part of multidiameter 20, along the through hole rollback pushed away on beam 22 of material-pushing frame 4, is moved after pushing away bar 9, is driven extension spring 10, thus expeller 5 falls；When spherical plain bearing rod end 23 by material-pushing frame 4 push away beam 22 block time, the piston rod of oil cylinder 18 continues to retreat, and material-pushing frame 4 starts to retreat, until returning original place.
Illustrative embodiments listed above is intended for understanding that the present invention is used; it it is not the restriction to technical scheme described in the invention; those of ordinary skill about field; on the basis of technical scheme described in claim; multiple change or deformation can also be made; as oil cylinder changes into cylinder etc., change or the deformation of all equivalents all should be contained within the claims of the present invention.
Claims (3)
1. a shaped steel lateral thruster, including material road frame, horizontal feed roller, side registration roller and lateral thruster, it is characterised in that: described lateral thruster includes,
Support beam, two ends are connected to expect on road frame；
Slide block, can slide along support beam；
Material-pushing frame, is fixed on slide block；
At least 2 expellers, are movably connected on material-pushing frame；
Expeller driving means, is connected between expeller and support beam；
Described expeller driving means includes,
Push away bar, slide in the stopping means that can arrange on material-pushing frame；
Extension spring, one end is connected to the tail end of expeller, and the other end is connected to push away on bar；
Oil cylinder, tail end is hinged with oil cylinder seat by hinge, and oil cylinder seat is arranged on the side of support beam, and oil cylinder seat and material-pushing frame are in the same side of support beam；
Multidiameter, each section of diameter dimension successively decreases in the same direction, it is followed successively by enlarged diameter section, middle part, reduced diameter section, afterbody, the end of enlarged diameter section is connected with the piston-rod end of oil cylinder, middle part is through the through hole pushed away on beam of setting on material-pushing frame, reduced diameter section is through the endoporus of spherical plain bearing rod end one end, and afterbody connects locking nut；
Connecting shaft, upper end is connected to push away the front end of bar, and lower end is connected with the other end of spherical plain bearing rod end；
The middle part of described expeller is articulated with on material-pushing frame, and two ends are respectively working end and tail end；The working end of expeller is provided with bearing pin, corresponding with this bearing pin on material-pushing frame is provided with cannelure, and bearing pin can slide in cannelure；Described expeller driving means is connected between the tail end of expeller and support beam.
A kind of shaped steel lateral thruster the most according to claim 1, it is characterized in that: described stopping means includes be arranged on material-pushing frame at least 2 to the first guide finger, at least 2 the second guide fingers being arranged on the crossbeam of material-pushing frame, described push away bar and can slide between every pair of first guide finger；The described bottom surface pushing away bar is provided with gathering sill, and the gathering sill pushing away bar can slide along the second guide finger.
A kind of shaped steel lateral thruster the most according to claim 1, it is characterised in that: described support beam two ends are separately mounted on two bearings, and two bearings are separately mounted to expect on road frame；
Described slide block includes 3 groups of top shoes being arranged in pairs and sliding block, is provided with copper billet between top shoe and support beam, is provided with gap between sliding block and support beam；
Described material-pushing frame top is fixed on top shoe by screw, and bottom is fixed on sliding block by screw.
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| CN201410776700.XA CN104495361B (en) | 2014-12-17 | 2014-12-17 | A kind of shaped steel lateral thruster |
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| CN104495361B true CN104495361B (en) | 2016-09-07 |
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| CN105256127A (en) * | 2015-12-01 | 2016-01-20 | 无锡市晶瑜冶金机械有限公司 | Billet pushing and aligning mechanism used for walking beam furnace |
| CN109132382A (en) * | 2018-09-10 | 2019-01-04 | 江苏新惕姆智能装备有限公司 | Large-scale shaft workpiece high-efficiency conveying mechanism |
| TWI668171B (en) * | 2018-11-08 | 2019-08-11 | 余敏守 | Carrying and lateral movement system for h beam |
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| USRE18155E (en) * | 1931-08-18 | Delivery apparatus | ||
| JPS58125642U (en) * | 1982-02-13 | 1983-08-26 | トヨタ自動車株式会社 | Conveyance device with positioning mechanism |
| CN201626708U (en) * | 2009-12-23 | 2010-11-10 | 台山市金桥铝型材厂有限公司 | Bar storing stand |
| CN201801178U (en) * | 2010-09-01 | 2011-04-20 | 江苏天奇物流***工程股份有限公司 | Sliding block and sliding track type pushing-out mechanism |
| CN203345716U (en) * | 2013-05-30 | 2013-12-18 | 湖北弘毅建筑装饰工程有限公司 | Automatic overturning upright conveying equipment for flange plate formed by three H-shaped section steel plates |
| CN204324372U (en) * | 2014-12-17 | 2015-05-13 | 济南天辰铝机股份有限公司 | A kind of shaped steel lateral thruster |
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Effective date of registration: 20200110 Address after: No. 88, Keyun Road, high tech Zone, Jinan, Shandong 250101 Patentee after: Jinan Tianchen Machine Group Co., Ltd. Address before: Tianchen Avenue high tech Zone of Ji'nan City, Shandong Province, No. 1571 250101 Patentee before: Ji'nan Tianchen Aluminum Machine Co., Ltd. |