CN201770324U - Hydraulic electromagnetic steel plate pre-stacking device - Google Patents
Hydraulic electromagnetic steel plate pre-stacking device Download PDFInfo
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- CN201770324U CN201770324U CN2010205139554U CN201020513955U CN201770324U CN 201770324 U CN201770324 U CN 201770324U CN 2010205139554 U CN2010205139554 U CN 2010205139554U CN 201020513955 U CN201020513955 U CN 201020513955U CN 201770324 U CN201770324 U CN 201770324U
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Abstract
The utility model discloses a hydraulic pressure electromagnetism steel sheet device of piling up in advance, include: the electromagnetic adsorption device is arranged above the transmission roller way and used for adsorbing a plurality of steel plates; hydraulic pressure elevating gear locates the transmission roll table below, can will arrange the steel sheet support on the transmission roll table in and rise to the position with the contact of electromagnetic adsorption device to make the steel sheet can be adsorbed by electromagnetic adsorption device, the utility model discloses a hydraulic pressure electromagnetic steel sheet piling device in advance can accomplish the pre-stacking of steel sheet through hydraulic pressure elevating gear and electromagnet device and handle, overcome the big, equipment structure of pre-stacking machine area among the prior art defect such as huge, the maintenance inconvenience and stack precision are low.
Description
Technical field
The utility model relates to the pre-bunching device of a kind of steel plate, the pre-bunching device of particularly a kind of hydraulic electromagnetic steel plate, and it mainly finishes the pre-stacking processing of steel plate by hydraulic lift and magnetic chuck device.
Background technology
At present, metallurgy industry at home and abroad, particularly on the plate rolling manufacturing line, generally speaking for continuous production, keep higher production efficiency, need hang manufacturing line to steel plate and the strange land stacking is deposited, or handling is to the manufacturing line of subsequent technique, these all processes all must be finished by the lifting transportation device, and handling appliance of the prior art is common lifting transport plane or magnetic disc suspending, and these equipment generally include steel rope, flexible transmission devices such as sound support roller group, because, lifting to steel plate, carrying, stack and loading and unloading etc. all can not be accomplished accurate location, can have influence on carrying out smoothly of next procedure, and the general volume of overhead hoist is bigger, it is bigger to take working space, and having defectives such as operation is dumb, above problem all can have influence on production efficiency and productive costs.
A kind of steel plate magnetic force piler is disclosed as Chinese patent 200620023881.X, its most transmission link adopts the rack-and-gear transmission, thereby can more steadily adsorb go forward side by side windrow buttress of steel plate, but it still needs whole bunching device to move, and special mobile device and track need be set, and it is bigger to take up room, in addition, in the process of stacking, the electromagnetism adsorption plant also needs frequent moving, and all will cause harmful effect to the stability of steel plate absorption and the accuracy of stacking etc.
Perhaps, also Runout area can be set on manufacturing line, and for reducing the transport pressure of cut deal finishing line, between the conveyor roller of Runout area, arrange the pre-stacking apparatus of steel plate, it usually adopts form of translation crane to realize handling and stacking steel plate, can enhance productivity to a certain extent, though the more above-mentioned steel plate way of stacking of this mode is progressive to some extent, but in the application process of reality, also find to exist following problems:
What 1, steel plate stacking procedure crane need be frequent is traversing, therefore it need be provided with crane girder and track and many support posts in both sides, in addition, owing to adopt the structure of crane, cause width over sides of car body big, add and require to possess the maintenance station, a very big part in the finishing middle database area of workshop preciousness so entire equipment will account for.And in order to prevent rocking when the handling, the pre-piler of steel plate often adopts rigidity crane structure, causes the crane vertex than higher, needs the bigger height space of main building and directly influences the safety of crane handling.
2, the pre-piler of steel plate adopts the walking of electric machine control crane and hoists, so its accuracy of positioning is lower.During the lifting steel plate, magnetic chuck is suspended on the drop in beam of crane, tends to produce rock, and influences the stacking precision.
3, inconvenience is used in the operation of equipment of the type, causes production efficiency on the low side.
Other factors such as 4, trade management, old factory transform, peace ring problem, also make the application of existing this pre-piler be subjected to considerable restraint, as this kind equipment must be to be responsible for by the weight-hauling equipment originating firm with professional qualification when designing and supply, and belong to the conventional equipment management in actual use, in construction and use, bring very big inconvenience therefore can for each slab processing factory; And the transformation of old factory has all had higher requirement to working space and working environment, and traditional process equipment can't adapt to new environment, needs badly and improves.
Variety of issue in view of above-mentioned existing pre-piler existence, relevant manufacturer and those skilled in the art there's no one who doesn't or isn't seek solution painstakingly, but do not see for a long time has suitable designs to finish and be used for implementing always, the design people is based on being engaged in this type of device design manufacturing abundant for many years practical experience and expertise, cooperate the utilization of scientific principle, actively studied innovation, and, proposed the pre-bunching device of hydraulic electromagnetic steel plate of the present utility model through a large amount of practical proofs.
The utility model content
The purpose of this utility model is to provide a kind of hydraulic electromagnetic steel plate pre-bunching device, mainly the pre-stacking of finishing steel plate by hydraulic lift and magnetic chuck device is handled, and has overcome that pre-piler floor area of the prior art is big, device structure is huge, has safeguarded defectives such as inconvenience and stacking precision are low.
To achieve these goals, the utility model provides a kind of hydraulic electromagnetic steel plate pre-bunching device, comprising: can adsorb the electromagnetism adsorption plant of polylith steel plate, be arranged at the top of transmission roller channel; Energy will place the steel plate on the described transmission roller channel to support to and contact with described electromagnetism adsorption plant and by the hydraulic lift of its absorption, be located at below the described transmission roller channel.
The above-mentioned pre-bunching device of hydraulic electromagnetic steel plate, wherein, the pre-bunching device of described hydraulic electromagnetic steel plate includes many described electromagnetism adsorption plants of group and organizes described hydraulic lift more, organizes described electromagnetism adsorption plant more and organizes described hydraulic lift along described transmission roller channel setting more.
The above-mentioned pre-bunching device of hydraulic electromagnetic steel plate, wherein, described electromagnetism adsorption plant comprises: framework, stride and be located at described transmission roller channel top; Magnetic chuck that can adjustable magnetic horizontally suspends in described framework below, and described magnetic chuck hang on described transmission roller channel directly over.
The above-mentioned pre-bunching device of hydraulic electromagnetic steel plate, wherein, described magnetic chuck is flexible coupling and hangs on described framework below.
The above-mentioned pre-bunching device of hydraulic electromagnetic steel plate, wherein, described framework is a portal frame, described magnetic chuck is a rectangle.
The above-mentioned pre-bunching device of hydraulic electromagnetic steel plate, wherein, each organizes corresponding one or more groups the described electromagnetism adsorption plant of described hydraulic lift, and a plurality of described magnetic chucks are positioned at same horizontal surface.
The above-mentioned pre-bunching device of hydraulic electromagnetic steel plate, wherein, described hydraulic lift comprises: lifting drive is arranged at ground; By the hoisting cross beam of described lifting drive support and driving lifting, described hoisting cross beam is horizontally disposed with; Can pass the roller-way gap of described transmission roller channel and in vertical plane, be rocked to below the described transmission roller channel or the lifting arm of level, the one end is articulated in the fixed part of being located at described transmission roller channel one side, the other end is the free pendulum moved end, described fixed part is provided with corresponding to the roller-way gap location of described transmission roller channel, the holder of the free pendulum moved end of described lifting arm be located at described hoisting cross beam end face and with the end face Joint of described hoisting cross beam, the end face of described lifting arm is provided with the strut member that can support and hold up the described steel plate of placing on the described transmission roller channel.
The above-mentioned pre-bunching device of hydraulic electromagnetic steel plate, wherein, described lifting drive comprises: the lifting main shaft is horizontally located in ground; Initiatively swing arm and passive swing arm, one end of described active swing arm and passive swing arm is fixed in described lifting main shaft, the other end of described passive swing arm is the free pendulum moved end, the free pendulum moved end of described passive swing arm is located in described hoisting cross beam holder, the free pendulum moved end of described passive swing arm is provided with support roller, the bottom surface that is supported in described hoisting cross beam that described support roller can roll; The lifting hydraulic cylinder that can in vertical plane, swing, the one end is rotating to be coupling in described ground, and the other end of the other end of described lifting hydraulic cylinder and described active swing arm is hinged.
The above-mentioned pre-bunching device of hydraulic electromagnetic steel plate, wherein, the bottom surface of described hoisting cross beam is the inclined-plane, described inclined-plane is for the direction towards described fixed part is inclined upwardly from the free pendulum moved end of described lifting arm.
The above-mentioned pre-bunching device of hydraulic electromagnetic steel plate, wherein, described strut member is a plurality of ribs that are higher than described transmission roller channel upper surface when described lifting arm level, described a plurality of ribs height are identical, the parallel end face that is convexly set in described lifting arm arranged side by side.
The above-mentioned pre-bunching device of hydraulic electromagnetic steel plate, wherein, described hoisting cross beam pop-up is provided with a plurality of described lifting arms, the parallel setting arranged side by side and uniform of a plurality of described lifting arms.
The above-mentioned pre-bunching device of hydraulic electromagnetic steel plate, wherein, described hydraulic lift comprises two groups of described lifting drives, and the free pendulum moved end of two described passive swing arms is located in described hoisting cross beam holder, the both sides that are arranged at the vertical center line of described hoisting cross beam of described two passive swing arm symmetries.
From the above, the pre-bunching device of hydraulic electromagnetic steel plate of the present utility model has following advantage and characteristics:
1, the pre-bunching device of hydraulic electromagnetic steel plate of the present utility model has been eliminated traditional crane structure, do not need to be provided with again lengthy and tedious crane car beam, crane car body, orbit and support post etc., can significantly reduce shared factory building working space, particularly can effectively save the space of cut deal Runout area, effectively alleviate the storage pressure in finishing and collecting district, by the little advantage of the pre-bunching device volume of the utility model hydraulic electromagnetic steel plate even can also shorten the technology length of finishing line.
2, the magnetic chuck device of the pre-bunching device of hydraulic electromagnetic steel plate of the present utility model is to be arranged on the portal frame, no longer need frequent carry out lifting and translation, thereby can adsorb more steel plate by the electromagnetic attraction of regulating sucker, the magnetic chuck that is adsorbing steel plate needn't move and lifting more on the one hand, can guarantee the precision of steel plate stacking, the steel plate of avoiding being adsorbed in the moving process produces situations such as dislocation; On the other hand, no longer need crane to carry out the handling of high height, make the simple for structure of integral device, and also improved the safety of technological process greatly.
3, the pre-bunching device of hydraulic electromagnetic steel plate of the present utility model adopts hydraulic lift, and be equipped with displacement pickup, make the lifting of steel plate more steady, the position is moved more accurate, the dipping and heaving of the moving steel plate of the each holder of hydraulic lift can keep good stable and conformability, thereby keeps good stacking precision.
4, the pre-bunching device simple structure of hydraulic electromagnetic steel plate of the present utility model is easy for operation, can be designed to several groups of mechanisms and be used in combination according to steel plate length; And the pre-bunching device of hydraulic electromagnetic steel plate of the present utility model can adopt manual control and automatic electric control, and several groups of mechanisms can be according to the steel plate length difference, and arbitrary combination is used, and effectively improves Production Line efficient, has saved the energy.
5, the pre-bunching device of hydraulic electromagnetic steel plate of the present utility model has Applicable scope more widely with technical advantages such as its floor area are little, simple for structure, has solved the problem of each side such as the trade management that exists in the prior art, the transformation of old factory and safety and environmental protection.
Description of drawings
The following drawings only is intended to the utility model done and schematically illustrates and explain, does not limit scope of the present utility model.
Fig. 1 looks scheme drawing for the pre-bunching device integral structure of the utility model hydraulic electromagnetic steel plate master;
Fig. 2 is in the side schematic view of holding fix (low level) for the hydraulic lift of the pre-bunching device of the utility model hydraulic electromagnetic steel plate;
Fig. 3 is in the side schematic view of control position (level position) for the hydraulic lift of the pre-bunching device of the utility model hydraulic electromagnetic steel plate.
Description of reference numerals:
The pre-bunching device of 100 hydraulic electromagnetic steel plates
200 transmission roller channels
300 trenches
400 steel plates
1 hydraulic lift
11 lifting main shafts
12 swing arms
121 support rollers
122 initiatively swing arms
123 passive swing arms
13 lifting hydraulic cylinders
14 hoisting cross beams
15 lifting arms
151 fixed parts
152 ribs
2 electromagnetism adsorption plants
21 frameworks
22 magnetic chucks
The specific embodiment
Understand for technical characterictic of the present utility model, purpose and effect being had more clearly, now contrast the description of drawings specific embodiment of the present utility model.The pre-bunching device of hydraulic electromagnetic steel plate of the present utility model can be applicable to the various working environments and the steel plate of stacking plurality of specifications in advance, wherein typical with the pre-stacking that is applied to medium plate, be that preferred embodiment describes only below with the steel plate on the stacking transmission roller channel, but not as restriction.
Please refer to Fig. 1, for the pre-bunching device integral structure of the utility model hydraulic electromagnetic steel plate master looks scheme drawing, as shown in the figure, the pre-bunching device 100 of whole hydraulic electromagnetic is interspersed in transmission roller channel 200 and is provided with, transmission roller channel 200 is common form, form by the parallel arrangement arranged side by side of a plurality of delivery rolls, have certain roller-way gap between two adjacent delivery rolls.The pre-bunching device 100 of hydraulic electromagnetic steel plate mainly comprises: hydraulic lift 1 and electromagnetism adsorption plant 2, hydraulic lift 1 wherein is located at transmission roller channel 200 belows, for example can under transmission roller channel 200, can offer the trench 300 (in conjunction with referring to figs. 2 and 3) of a ccontaining hydraulic lift 1, and hydraulic lift 1 just is fixedly arranged in this trench 300, certainly, if transmission roller channel 200 is set up in eminence, and its lower foot is to be installed with hydraulic lift 1, then hydraulic lift 1 can directly be arranged at ground, hydraulic lift 1 is mainly used in the steel plate 400 that holds up on the transmission roller channel 200, and it is supported to the absorption position that contacts with electromagnetism adsorption plant 2, so that steel plate 400 can be by the 2 energising absorption of electromagnetism adsorption plant; Electromagnetism adsorption plant 2 is arranged at the top of transmission roller channel 200, adopted magnetic chuck gate-type hanging structure in the present embodiment, magnetic chuck be hung on transmission roller channel 200 directly over, electromagnetism adsorption plant 2 is mainly used to adsorb polylith steel plate 400, makes polylith steel plate 400 accurate stackings.In order to have higher stacking efficient, the pre-bunching device 100 of hydraulic electromagnetic steel plate can include plurality of electromagnetic adsorption plant 2 and organize hydraulic lift 1 more, can be provided with many group hydraulic lifts 1 and plurality of electromagnetic adsorption plant 2 along transmission roller channel 200, each group hydraulic lift 1 can corresponding one or more groups electromagnetism adsorption plant 2, looks the factors such as specification, weight of actual production light plate and can suitably adjust.
Please in conjunction with referring to figs. 2 and 3, wherein Fig. 2 is in the side schematic view of holding fix (low level) for the hydraulic lift of the pre-bunching device of the utility model hydraulic electromagnetic steel plate; Fig. 3 is in the side schematic view of control position (level position) for the hydraulic lift of the pre-bunching device of the utility model hydraulic electromagnetic steel plate, as shown in the figure, hydraulic lift 1 is fixedly arranged on the below of transmission roller channel 200, in the present embodiment, under transmission roller channel 200, offer trench 300, hydraulic lift 1 is fixedly arranged in the trench 300, hydraulic lift 1 mainly includes: lifting drive, hoisting cross beam 14 and lifting arm 15, and lifting drive can further include lifting main shaft 11, swing arm 12, lifting hydraulic cylinder 13, wherein swing arm 12 is divided into initiatively swing arm 122 and passive swing arm 123 again, lifting drive is mainly used in rising and the decline that drives hoisting cross beam 14 and lifting arm 15, wherein:
Lifting main shaft 11 can rotate is fixedly arranged on ground (as the bottom surface or the ground of trench 300, being the bottom surface of trench 300 in the present embodiment), and its set-up mode can be by various common suitable swinging mountings and is fixedly arranged on the ground, and lifting main shaft 11 is horizontally disposed with.
One end of lifting hydraulic cylinder 13 is coupling in ground (as the bottom surface or the ground of trench 300 by turning cylinder is rotating, in the present embodiment bottom surface of trench 300), such as adopting common rotatable bearing pin to connect lifting hydraulic cylinder 13 and ground, lifting hydraulic cylinder 13 can be swung in vertical plane, the hydraulic push rod of lifting hydraulic cylinder 13 other ends is hinged with an end of initiatively swing arm 122, initiatively the other end of swing arm 122 is fixed in lifting main shaft 11, thereby, in vertical plane, when the push rod of lifting hydraulic cylinder 13 when extrapolation is stretched, to promote initiatively, swing arm 122 rotates counterclockwise around lifting main shaft 11, and drive lifting main shaft 11 simultaneously and rotate counterclockwise, and when the push rod of lifting hydraulic cylinder 13 inwardly shrinks, to drive initiatively, swing arm 122 clockwise rotates around lifting main shaft 11, and drive lifting main shaft 11 simultaneously and clockwise rotate, the opening time of lifting hydraulic cylinder 13 and flexible displacement then can unify to be controlled by control system, such as supporting Hydraulic Station and corresponding hydraulic tubing are set, and displacement pickup is set in lifting hydraulic cylinder 13 inside comes the flexible displacement of modulated pressure cylinder, correlation technique is well known to those skilled in the art, just repeats no more at this; As mentioned above, initiatively swing arm 122 is done swing under the driving of lifting hydraulic cylinder 13, and drive 11 rotations of lifting main shaft, and the rotation of lifting main shaft 11 will drive passive swing arm affixed on it 123 swings, initiatively the swing of swing arm 122 and passive swing arm 123 is synchronous.In a preferred embodiment, can be by initiatively swing arm 122 common six passive swing arms 123 that drive on the same lifting main shaft.
Because steel plate has bigger area, so the steel plate of wanting pulsation-free to hold up on the roller-way needs a plurality of lifting arm 15 combineds action usually, in the present embodiment, the end face of each hoisting cross beam 14 all holds in the palm and is provided with a plurality of lifting arms 15, a plurality of lifting arm 15 parallel being set up in parallel, preferred a plurality of lifting arm 15 is uniform setting, each lifting arm 15 all with the end face Joint of hoisting cross beam 14, selectable, the equal correspondence of each roller-way gap location of corresponding transmission roller channel 200 is provided with a lifting arm 15, perhaps in roller-way gap location correspondence one lifting arm 15 is set every the delivery roll of some.And, the all cooresponding roller-way gap location that is arranged at transmission roller channel 200 of aforesaid each lifting arm 15, thereby, pass the roller-way gap of transmission roller channel 200 and in vertical plane, swing but be located at a plurality of lifting arms 15 single-pieces on the hoisting cross beam 14 along with the lifting of hoisting cross beam 14.When being held up by passive swing arm 123, hoisting cross beam 14 rises, it asks a plurality of lifting arms 15 of establishing with its rising, pass the roller-way gap, final a plurality of lifting arm 15 by pushing tow to horizontal service position, this moment, lifting arm 15 was the level of state, and the ribs 152 that lifting arm 15 end faces are convexly equipped with is higher than the upper surface of transmission roller channel 200; When being driven by passive swing arm 123, hoisting cross beam 14 descends, it asks a plurality of lifting arms 15 of establishing also with its decline, pass the roller-way gap, final a plurality of lifting arm 15 moves to low level, it is holding fix, this moment, lifting arm 15 was downward-sloping state, lifting arm 15 with and the ribs 152 that is convexly equipped with of end face all be positioned at the below of transmission roller channel 200.
Please continue in conjunction with Fig. 1 referring to figs. 2 and 3, electromagnetism adsorption plant 2 mainly comprises framework 21 and magnetic chuck 22, framework 21 is striden the top of being located at transmission roller channel 200, the two ends of framework 21 are fixedly arranged on the both sides of transmission roller channel 200 specifically, frame body then is positioned at the top of transmission roller channel 200, the steel plate 400 of transportation can pass from framework 21 belows on the transmission roller channel 200, and in the present embodiment, framework 21 is a portal frame; Magnetic chuck 22 horizontally suspends and is placed in framework 21 belows, and magnetic chuck 22 hang on transmission roller channel 200 directly over, hang adopts the common modes that are flexible coupling such as steel chain suspension, and the height that magnetic chuck 22 hangs should satisfy common can contact with the steel plate that is held up and with its absorption, magnetic chuck 22 is flexible coupling with the steel chain suspension type of framework 21, can make the magnetic chuck 22 can be, guarantee contacting of steel plate 400 and magnetic chuck 22, to obtain maximum suction with steel plate 400 small size liftings.The shape of magnetic chuck 22 and specification can be adjusted according to parameters such as the specification of the actual steel plate that will adsorb and weight, and in the present embodiment, what magnetic chuck 22 adopted is rectangular configuration, so that the manufacturing of the control of electromagnetic force and magnetic chuck.Bearing of trend along transmission roller channel 200, can be set up in parallel plurality of electromagnetic adsorption plant 2, when the plate size that will adsorb and weight are all bigger, needing a plurality of electromagnetism adsorption plants 2 to cooperatively interact finishes the work, this moment, a plurality of magnetic chucks 22 should be positioned at same horizontal surface, so that contact with the steel plate that is held up the level of simultaneously and with its absorption.And preferred, a plurality of magnetic chucks 22 are also for parallel being set up in parallel, so that can obtain more stable suction when a plurality of magnetic chucks 22 adsorb a steel plate 400 simultaneously.Supported to the control position of level when lifting arm 15, it will pass the roller-way gap of transmission roller channel 200, ribs 152 on the lifting arm 15 hold up the level of the steel plate 400 on the roller-way, and steel plate 400 is contacted with one or more magnetic chuck 22 that hangs on the roller-way top, at this moment, magnetic chuck 22 energisings produce electromagnetic attraction and steel plate 400 are adsorbed in its below.
The principle of work and the practical application of the pre-bunching device of the utility model hydraulic electromagnetic steel plate are described below in conjunction with Fig. 1, Fig. 2 and Fig. 3, as shown in the figure, at first, control by control system, transmission roller channel 200 is transported to desired location on the roller-way with steel plate 400, promptly on the transmission roller channel 200 with the pre-bunching device of the utility model hydraulic electromagnetic steel plate 100 corresponding positions;
Driving hydraulic lift 1 then rises steel plate 400 level holders from transmission roller channel 200 surfaces and its magnetic chuck with electromagnetism adsorption plant 2 is contacted, in this process, the push rod elongation of lifting hydraulic cylinder 13, promoting initiatively, swing arm 122 rotates counterclockwise around lifting main shaft 11, driving lifting main shaft 11 simultaneously rotates counterclockwise, the promotion time of lifting hydraulic cylinder 13 and the displacement of elongation can unify to be controlled by control system, rotating counterclockwise of lifting main shaft 11 risen driving passive swing arm 123 counter-clockwise swings affixed on it, moving its end face bonded assembly hoisting cross beam 14 of holder rises, in this process, the support roller 121 of passive swing arm 123 free pendulum moved ends slides in the bottom surface of hoisting cross beam 14, preferred situation, the bottom surface of hoisting cross beam 14 is the inclined-plane with certain inclination angle, and this inclined-plane is for the direction towards described fixed part is inclined upwardly from the free pendulum moved end of lifting arm.The rising of hoisting cross beam 14 will be held in the palm on the free pendulum moved end of lifting arm 15 and be risen, thereby lifting arm 15 serves as that fixed point swing is risen and passed the roller-way gap of transmission roller channel 200 and finally be positioned at the control position of level with fixed part 151, as shown in Figure 3, at this moment, because a plurality of ribs 152 that lifting arm 15 end faces are convexly equipped with highly are higher than the upper surface of transmission roller channel 200, so place the steel plate 400 on the roller-way supported rib 152 to be held up the level of and contact with 22 of the magnetic chucks of transmission roller channel 200 overhung;
After determining that 22 of steel plate 400 and magnetic chucks contact, make it produce electromagnetic attraction and steel plate 400 is adsorbed to magnetic chuck 22 energising;
Then, drive hydraulic lift 1 by control system and carry out the action that descends, the push rod of lifting hydraulic cylinder 13 shrinks, driving initiatively, swing arm 122 clockwise rotates around lifting main shaft 11, driving lifting main shaft 11 simultaneously clockwise rotates, the ST of lifting hydraulic cylinder 13 and the displacement of contraction are corresponding with when elongation, clockwise rotating of lifting main shaft 11 descends driving passive swing arm 123 cws swing affixed on it, driving its end face bonded assembly hoisting cross beam 14 descends, the free pendulum moved end that the following general who has surrendered of hoisting cross beam 14 drives lifting arm 15 descends, thereby lifting arm 15 serves as that fixed point swing descends and passes the roller-way gap of transmission roller channel 200 and finally be positioned at the holding fix of transmission roller channel 200 belows with fixed part 151, and whole process and above-mentioned uphill process are just the opposite.
Afterwards, transmission roller channel 200 is delivered to above-mentioned assigned address with second block plate, control system drives hydraulic lift 1 once more and carries out the action of rising, with the second block plate level holder from transmission roller channel 200 surface and its lower surface with first block plate is contacted, because the mode that is flexible coupling for steel chain suspension etc. that the hang of magnetic chuck 22 adopts, so it can be with the small size lifting of two block plates, moving first block plate of the second block plate holder and magnetic chuck 22 slightly rise, at this moment, by the adjustable magnetic system magnetic chuck 22 is carried out adjustable magnetic, its adsorption affinity is increased, thereby two block plates all are adsorbed in its below, concrete adjustable magnetic numerical value and relevant technology contents have been the common technique of this area, just repeat no more at this.Then, drive hydraulic lift 1 by control system and carry out the action that descends once more, lifting arm 15 steadily descends, first block plate, second block plate of this moment magnetic chuck 22 and absorption on it also steadily slightly descend with it, final hang naturally, thereby and lifting arm 15 is positioned at the holding fix of transmission roller channel 200 belows again and finishes the working cycle second time.
By that analogy, the quantity of the steel plate of setting according to preliminary evaluation of wanting stacking, carry out above-mentioned working cycle accordingly, until last block plate by the level holder from transmission roller channel 200 surface and when the lower surface of last block plate contacts with it, by cutting off modes such as magnetic chuck power supply electromagnetic attraction is disappeared, the polylith steel plate of magnetic chuck 22 belows absorption will be finished stacking with last block plate that lifting arm 15 pop-ups are put this moment.Driving hydraulic lift 1 afterwards descends, the polylith steel plate that stacking is finished is positioned on the transmission roller channel 200, after treating that lifting arm 15 moves to transmission roller channel 200 belows, a plurality of steel plates that buttress finished by transmission roller channel are transported to the placement location of next process or appointment.
In the whole stacking procedure, the steel plate lifting is more steady, the position is moved more accurate, and the dipping and heaving of the moving steel plate of the each holder of hydraulic lift can keep good stable and conformability, thereby can obtain good stacking precision and have higher production efficiency.
The above only is the schematic specific embodiment of the utility model, is not in order to limit scope of the present utility model.Any those skilled in the art, equivalent variations of having done under the prerequisite that does not break away from design of the present utility model and principle and modification all should belong to the scope that the utility model is protected.
Claims (12)
1. the pre-bunching device of hydraulic electromagnetic steel plate is characterized in that, the pre-bunching device of described hydraulic electromagnetic steel plate comprises:
The electromagnetism adsorption plant that can adsorb the polylith steel plate is arranged at the top of transmission roller channel;
Energy will place the steel plate on the described transmission roller channel to support to and contact with described electromagnetism adsorption plant and by the hydraulic lift of its absorption, be located at below the described transmission roller channel.
2. the pre-bunching device of hydraulic electromagnetic steel plate according to claim 1, it is characterized in that, the pre-bunching device of described hydraulic electromagnetic steel plate includes many described electromagnetism adsorption plants of group and organizes described hydraulic lift more, organizes described electromagnetism adsorption plant more and organizes described hydraulic lift along described transmission roller channel setting more.
3. the pre-bunching device of hydraulic electromagnetic steel plate according to claim 1 and 2 is characterized in that, described electromagnetism adsorption plant comprises:
Framework is striden and is located at described transmission roller channel top;
Magnetic chuck that can adjustable magnetic horizontally suspends in described framework below, and described magnetic chuck hang on described transmission roller channel directly over.
4. the pre-bunching device of hydraulic electromagnetic steel plate according to claim 3 is characterized in that, described magnetic chuck is flexible coupling and hangs on described framework below.
5. the pre-bunching device of hydraulic electromagnetic steel plate according to claim 3 is characterized in that described framework is a portal frame, and described magnetic chuck is a rectangle.
6. the pre-bunching device of hydraulic electromagnetic steel plate according to claim 3 is characterized in that, each organizes corresponding one or more groups the described electromagnetism adsorption plant of described hydraulic lift, and a plurality of described magnetic chucks are positioned at same horizontal surface.
7. the pre-bunching device of hydraulic electromagnetic steel plate according to claim 1 is characterized in that described hydraulic lift comprises:
Lifting drive is arranged at ground;
By the hoisting cross beam of described lifting drive support and driving lifting, described hoisting cross beam is horizontally disposed with;
Can pass the roller-way gap of described transmission roller channel and in vertical plane, be rocked to below the described transmission roller channel or the lifting arm of level, the one end is articulated in the fixed part of being located at described transmission roller channel one side, the other end is the free pendulum moved end, described fixed part is provided with corresponding to the roller-way gap location of described transmission roller channel, the holder of the free pendulum moved end of described lifting arm be located at described hoisting cross beam end face and with the end face Joint of described hoisting cross beam, the end face of described lifting arm is provided with the strut member that can support and hold up the described steel plate of placing on the described transmission roller channel.
8. the pre-bunching device of hydraulic electromagnetic steel plate according to claim 7 is characterized in that described lifting drive comprises:
The lifting main shaft is horizontally located in ground;
Initiatively swing arm and passive swing arm, one end of described active swing arm and passive swing arm is fixed in described lifting main shaft, the other end of described passive swing arm is the free pendulum moved end, the free pendulum moved end of described passive swing arm is located in described hoisting cross beam holder, the free pendulum moved end of described passive swing arm is provided with support roller, the bottom surface that is supported in described hoisting cross beam that described support roller can roll;
The lifting hydraulic cylinder that can in vertical plane, swing, the one end is rotating to be coupling in described ground, and the other end of the other end of described lifting hydraulic cylinder and described active swing arm is hinged.
9. the pre-bunching device of hydraulic electromagnetic steel plate according to claim 8 is characterized in that the bottom surface of described hoisting cross beam is the inclined-plane, and described inclined-plane is for the direction towards described fixed part is inclined upwardly from the free pendulum moved end of described lifting arm.
10. the pre-bunching device of hydraulic electromagnetic steel plate according to claim 7, it is characterized in that, described strut member is a plurality of ribs that are higher than described transmission roller channel upper surface when described lifting arm level, and described a plurality of ribs height are identical, the parallel end face that is convexly set in described lifting arm arranged side by side.
11. the pre-bunching device of hydraulic electromagnetic steel plate according to claim 7 is characterized in that described hoisting cross beam pop-up is provided with a plurality of described lifting arms, the parallel setting arranged side by side and uniform of a plurality of described lifting arms.
12. the pre-bunching device of hydraulic electromagnetic steel plate according to claim 8, it is characterized in that, described hydraulic lift comprises two groups of described lifting drives, the free pendulum moved end of two described passive swing arms is located in described hoisting cross beam holder, the both sides that are arranged at the vertical center line of described hoisting cross beam of described two passive swing arm symmetries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205139554U CN201770324U (en) | 2010-09-01 | 2010-09-01 | Hydraulic electromagnetic steel plate pre-stacking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205139554U CN201770324U (en) | 2010-09-01 | 2010-09-01 | Hydraulic electromagnetic steel plate pre-stacking device |
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| Publication Number | Publication Date |
|---|---|
| CN201770324U true CN201770324U (en) | 2011-03-23 |
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|---|---|---|---|
| CN2010205139554U Expired - Fee Related CN201770324U (en) | 2010-09-01 | 2010-09-01 | Hydraulic electromagnetic steel plate pre-stacking device |
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| CN (1) | CN201770324U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948047A (en) * | 2010-09-01 | 2011-01-19 | 北京京诚之星科技开发有限公司 | Hydraulic electromagnetic steel plate pre-stacking device |
| CN103144917A (en) * | 2013-02-28 | 2013-06-12 | 上海索广映像有限公司 | Plate-return device of tooling plate of unpowered assembly line |
-
2010
- 2010-09-01 CN CN2010205139554U patent/CN201770324U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948047A (en) * | 2010-09-01 | 2011-01-19 | 北京京诚之星科技开发有限公司 | Hydraulic electromagnetic steel plate pre-stacking device |
| CN101948047B (en) * | 2010-09-01 | 2012-02-15 | 北京京诚之星科技开发有限公司 | Hydraulic electromagnetic steel plate pre-stacking device |
| CN103144917A (en) * | 2013-02-28 | 2013-06-12 | 上海索广映像有限公司 | Plate-return device of tooling plate of unpowered assembly line |
| CN103144917B (en) * | 2013-02-28 | 2015-06-17 | 上海索广映像有限公司 | Plate-return device of tooling plate of unpowered assembly line |
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