CN105329674B - Steel splitting shaping chain drag-over unit, shaped steel bunching device and shaped steel stacking system - Google Patents
Steel splitting shaping chain drag-over unit, shaped steel bunching device and shaped steel stacking system Download PDFInfo
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- CN105329674B CN105329674B CN201510779394.XA CN201510779394A CN105329674B CN 105329674 B CN105329674 B CN 105329674B CN 201510779394 A CN201510779394 A CN 201510779394A CN 105329674 B CN105329674 B CN 105329674B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/16—Stacking of articles of particular shape
Abstract
The present invention relates to shaped steel Stacking Technology field, and in particular to a kind of steel splitting shaping chain drag-over unit, the shaped steel stacking system for being shaped the shaped steel bunching device of chain drag-over unit using the steel splitting and being formed by covering the shaped steel bunching device more.Steel splitting shaping chain drag-over unit sets multigroup baffle plate, realizes the packet stacking of shaped steel product, while can realize the misalignment of shaped steel product.Shaped steel bunching device, to 180 ° of upset stackings of shaped steel progress, is set up upset electromagnet and coordinates with stacking electromagnet and channel-section steel, the right-hand thread and left-hand thread of angle steel can be achieved to 360 ° of upset stackings of shaped steel progress using stacking electromagnet；The more conventional translation way of stacking of this way of stacking, can effectively improve stacking quality and stacking efficiency, stable equipment operation is reliable, safe.Shaped steel stacking system is according to the cut lengths of shaped steel product, it is determined that carry out stacking using a set of shaped steel bunching device still combines stacking using two sets of shaped steel bunching devices, stacking efficiency high is easy to operate.
Description
Technical field
The invention belongs to shaped steel Stacking Technology field, and in particular to a kind of steel splitting shaping chain drag-over unit, a kind of shaped steel heap
Pile device and a kind of shaped steel stacking system.
Background technology
, it is necessary to which bundling after shaped steel product stacks is collected in Section Steel Production.Some Domestic production line has to various shaped steel
Stacking by the way of manual stacking, also have some production lines using mechanical piler by shaped steel in a fixed groove
Manually tied up after stacking.Both mode labor intensity are big, and stacking is of poor quality, and heap can not be then realized to some medium shapes
Pile is unable to reach stacking requirement at all.Later stage, newly upper type steel production line employed shaped steel automatic piling device, but this successively
Problems be present in a little shaped steel automatic piling device uses：(1) it may be only available for the shaped steel product of single variety；(2) it is general
Aid in completing shaped steel automatic piling using gantry car body translation stacking mechanism of similar magnet crane, position bad control, shadow
Stacking quality is rung, floor space is larger, adds investment.
The content of the invention
The present embodiments relate to a kind of steel splitting shaping chain drag-over unit, a kind of shaped steel bunching device and a kind of shaped steel stacking
System, can at least solve the segmental defect of prior art.
The present embodiments relate to a kind of steel splitting to shape chain drag-over unit, including：
Frame；
Steel moving mechanism, including multiple row chain transfer unit, each chain transfer unit parallel interval are arranged in the machine
On frame；
Steel splitting builder, including arranged for interval is fixed in the steel splitting structure in the frame and first successively along steel direction is moved
Bit architecture；The steel splitting structure includes multiple lifting skimming baffles, and each lifting skimming baffle is arranged in rows in described in multiple row
Between chain transfer unit, and at least one row chain transfer unit between the adjacent two lifting skimming baffle；It is described
First location structure includes multiple first positioning baffles, and each first positioning baffle is close to the end of the chain transfer unit
Set, each first positioning baffle is arranged in rows between chain transfer unit described in multiple row, and adjacent two described first is fixed
At least one row chain transfer unit between the baffle plate of position；
Drive mechanism, including the first driving structure and the second driving structure, first driving structure drive each liter
Drop skimming baffle, which rises to move on steel path or leave, moves steel path, and second driving structure drives each first positioning baffle
Translated along steel direction is moved.
As one of embodiment, at least one set second is additionally provided between the steel splitting structure and first location structure
Location structure；Second location structure includes multiple second positioning baffles, and each second positioning baffle is arranged in rows in more
Between arranging the chain transfer unit, and at least one row chain sheet between adjacent two second positioning baffle
Member, each second positioning baffle is driven by the 3rd driving structure moves steel path to rise to move on steel path or leave.
The present embodiment is related to a kind of shaped steel bunching device, including approach table, piling bed and runout table, in the input
Steel splitting shaping chain drag-over unit as described above is set between roller-way and the piling bed, the steel splitting shaping chain drag-over unit
It is vertical with the length direction of the approach table to move steel direction；The approach table passes through with steel splitting shaping chain drag-over unit
Dolly linking is lifted, the steel splitting shaping chain drag-over unit is connected with the piling bed by stacking mechanism.
As one of embodiment, the stacking mechanism includes stacking electromagnet structure, and the stacking electromagnet structure is close
The steel splitting shaping chain drag-over unit end is set, including the first upset synchronizing shaft and multiple first flip-arms, and described first turns over
Turn the shifting steel direction that synchronizing shaft is axially perpendicular to the steel splitting shaping chain drag-over unit, each first flip-arm is sleeved on institute
State on the first upset synchronizing shaft, electromagnet is respectively and fixedly provided with each first flip-arm.
As one of embodiment, the stacking mechanism also includes upset electromagnet structure, the upset electromagnet structure position
Between first location structure and adjacent second location structure, including the second upset synchronizing shaft and multiple second turns over
Pivoted arm, the second upset synchronizing shaft are axially perpendicular to the shifting steel direction of steel splitting shaping chain drag-over unit, and each described second
Flip-arm is sleeved on the second upset synchronizing shaft, and electromagnet is respectively and fixedly provided with each second flip-arm.
As one of embodiment, the stacking mechanism also includes the angle steel quick change template for angle steel stacking, the angle steel
Quick change template includes substrate and multiple ratchet clamping parts for being engaged with treating stacking angle steel, and each ratchet clamping part is triangular in shape and equal
On the substrate；During angle steel stacking, each electromagnetism of the stacking electromagnet structure and the upset electromagnet structure
The angle steel quick change template is respectively and fixedly provided with iron.
The present embodiment is related to a kind of shaped steel stacking system, including covers shaped steel bunching device as described above more, each type
Steel bunching device is set up in parallel, and adjustable end stop is provided between the approach table of the adjacent two shaped steel bunching device, along input roller
Road shaped steel traffic direction, the end of last group of approach table are provided with end part aligning mechanism.
As one of embodiment, the end part aligning mechanism is adjustable end stop or fixed dam.
As one of embodiment, the adjustable end stop includes baffle body and drives the lift of the baffle body lifting
Structure, the elevating mechanism include driver element, crank and lift arm, and the output shaft of the driver element leads to described crank one end
First rotating shaft to be crossed to be rotatably connected, the crank other end is rotatably connected with the lift arm by the second rotating shaft, and described
One rotating shaft sets with second shaft parallel and is axially each perpendicular to vertical direction；The baffle body includes backgauge portion and branch
Support part, the supporting part bottom are placed on the lift arm, and the adjustable end stop also includes limiting the supporting part vertical lifting
Position-limit mechanism.
The embodiment of the present invention at least realizes following beneficial effect：Steel splitting shaping chain drag-over unit sets multigroup baffle plate, real
The packet stacking of existing shaped steel product, while the misalignment of shaped steel product can be realized.Shaped steel bunching device is using stacking electromagnet to type
Steel carries out 180 ° of upset stackings, and 360 ° of upset stackings can be carried out to shaped steel by setting up upset electromagnet and the cooperation of stacking electromagnet, can
Realize the right-hand thread and left-hand thread of channel-section steel, angle steel；The more conventional translation way of stacking of this way of stacking, can effectively improve stacking quality
And stacking efficiency, stable equipment operation is reliable, safe.Shaped steel stacking system according to the cut lengths of shaped steel product, it is determined that
Stacking is carried out using a set of shaped steel bunching device and still combines stacking, stacking efficiency high, operation using two sets of shaped steel bunching devices
It is convenient.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of shaped steel stacking system provided in an embodiment of the present invention；
Fig. 2 is sectional views of the Fig. 1 along A-A；
Fig. 3 is the structural representation that steel splitting provided in an embodiment of the present invention shapes chain drag-over unit；
Fig. 4 is the structural representation of stacking mechanism provided in an embodiment of the present invention；
Fig. 5 is the structural representation of angle steel quick change template provided in an embodiment of the present invention；
Fig. 6 is the structural representation of adjustable end stop provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained on the premise of creative work is not made it is all its
Its embodiment, belongs to the scope of protection of the invention.
Embodiment one
Such as Fig. 3, the embodiment of the present invention provides a kind of steel splitting shaping chain drag-over unit 4, including frame, steel moving mechanism, steel splitting
Builder and drive mechanism.The frame is weldment structure, between shaped steel stacking approach table 1 and runout table 10.
Steel moving mechanism includes multiple row chain transfer unit, and each chain transfer unit parallel interval is arranged in the frame.Steel splitting
Builder is included along shifting steel direction successively arranged for interval in steel splitting structure and the first location structure in the frame；Described point
Steel construction includes multiple lifting skimming baffles 11, and each lifting skimming baffle 11 is arranged in rows in chain sheet described in multiple row
Between member, and at least one row chain transfer unit between the adjacent two lifting skimming baffle 11, i.e., multiple liftings point
From the direction of the arranged in rows of baffle plate 11 perpendicular to steel direction is moved, one can be respectively provided between per adjacent two chains transfer unit and risen
Skimming baffle 11 is dropped, also lifting skimming baffle 11 can be set the position between the adjacent two chains transfer unit in a few places wherein；
First location structure includes multiple first positioning baffles 13, and each first positioning baffle 13 is close to the chain sheet
The end of member is set, and each first positioning baffle 13 is arranged in rows between chain transfer unit described in multiple row, and adjacent two
At least one row chain transfer unit, the mode that the first positioning baffle 13 is set in a row between first positioning baffle 13
It is identical with the mode that above-mentioned lifting skimming baffle 11 is arranged in rows.Drive mechanism includes the first driving structure and the second driving knot
Structure, first driving structure drives each lifting skimming baffle 11 to rise to and moves on steel path or leave shifting steel path, described
Second driving structure drives each first positioning baffle 13 to be translated along steel direction is moved.
Preferably, the positioning knot of at least one set second is additionally provided between the steel splitting structure and first location structure
Structure；Second location structure includes multiple second positioning baffles 12, and each second positioning baffle 12 is arranged in rows in multiple row
Between the chain transfer unit, and at least one row chain sheet between adjacent two second positioning baffle 12
Member, each second positioning baffle 12 is driven by the 3rd driving structure moves steel path to rise to move on steel path or leave.
The above-mentioned steel splitting that continues shapes the structure of chain drag-over unit 4, and drive mechanism can use following structure：
(1) first driving structure, including the first driver element, elevating lever and first connecting rod, elevating lever are vertically arranged, top
It is connected with lifting skimming baffle 11, bottom is hinged with first connecting rod, the output shaft of the first connecting rod other end and the first driver element
It is be hinged.First driver element can use hydraulic cylinder or cylinder, and hydraulic cylinder or cylinder control first connecting rod are swung, and realize that elevating lever erects
Go straight up to drop.Settable elevating lever position-limit mechanism, it is only vertically moving to limit elevating lever.
(2) second driving structures, including the second driver element, second connecting rod and translation slide bar, second connecting rod one end and the
The output shaft of two driver elements is hinged, and the other end is hinged with translation slide bar, translates the slide bar other end and the first positioning baffle 13 is solid
Even, translation track is set to be slid to limit translation slide bar along the translation track, the length direction of translation track is set along steel direction is moved
Put.Second driver element uses hydraulic cylinder or cylinder, and hydraulic cylinder or cylinder control second connecting rod are swung, and realize that translation slide bar edge is moved
Steel direction translates.
(3) the 3rd driving structures, it can use and realize the second positioning baffle 12 with the first driving structure identical type of drive
Lifting.
During the radical requirement for the shaped steel product for often arranging stacking when the shaped steel product radical passed through meets stacking, each lifting point
Risen from baffle plate 11, shaped steel product below just can not move, after being blocked in lifting skimming baffle 11.The number of second location structure
Measure the factors such as requirement that according to stacking efficiency and shaped steel yield can match to determine, in the present embodiment, set two group of second positioning to tie
Structure.One group of shaped steel product can be deposited according to the requirement of shaped steel stacking before first positioning baffle 13, two second positioning baffles 12,
After only not having shaped steel product before the first positioning baffle 13, two second positioning baffles 12 just lower, by it is current in groups
Shaped steel product is sent to next positioning baffle, and after the current product of shaped steel in groups leaves, positioning baffle rises, and carries out next
It is grouped work.In addition, ensure stacking along the translation of steel direction is moved to carry out the misalignment of shaped steel product using the first positioning baffle 13
The occlusion of product levels is close.
Embodiment two
Such as Fig. 1 and Fig. 2, the present embodiment is related to a kind of shaped steel bunching device, including approach table 1, piling bed 8 and outlet roller
Road 10, sets steel splitting to shape chain drag-over unit 4 between the approach table 1 and the piling bed 8, and steel splitting shaping chain moves
The steel splitting shaping chain drag-over unit 4 for sending machine 4 to be provided using embodiment one, here is omitted.
The shifting steel direction of the steel splitting shaping chain drag-over unit 4 is vertical with the length direction of the approach table 1；It is described defeated
Enter roller-way 1 with steel splitting shaping chain drag-over unit 4 by lifting dolly 2 to be connected, the steel splitting shaping chain drag-over unit 4 and institute
Piling bed 8 is stated by stacking mechanism to be connected.Lift dolly 2 to be fixed on by bearing block in the roller bed frame of approach table 1, lift electricity
Machine drives flat pallet to rotate by reductor, and the shaped steel product in approach table 1 is put to steel splitting and shaped on chain drag-over unit 4.
Piling bed 8 includes fixed rack and lift cart, for receiving the stacking finished product from steel splitting shaping chain drag-over unit 4；Lifting
Dolly is waited according to shaped steel product specification in the default steel position that connects, and stacking mechanism shaped steel product will be put to lift cart in groups,
Per the stratotype product made from steel of heap one, lift cart accordingly declines certain preset height according to the specification of shaped steel product；When the completion group
After stacking task, lift cart drops to outgoing position.Dolly 9 is exported between piling bed 8 and runout table 10 by stacking to hold in the mouth
Connect, the bracket of stacking output dolly 9 is risen, and the shaped steel product on lift cart is transported into runout table 10, stacking output dolly 9
Bracket decline, the good shaped steel product of stacking is placed on runout table 10, being transported to baler by runout table 10 ties up.
Such as Fig. 2 and Fig. 4, as a kind of preferred structure of the present embodiment, the stacking mechanism includes stacking electromagnet structure
7, the stacking electromagnet structure 7 is set close to the end of steel splitting shaping chain drag-over unit 4, including the first upset synchronizing shaft and
Multiple first flip-arms, the first upset synchronizing shaft are axially perpendicular to the shifting steel direction of the steel splitting shaping chain drag-over unit 4,
Each first flip-arm is sleeved on the first upset synchronizing shaft, and electromagnetism is respectively and fixedly provided with each first flip-arm
Iron.Each first flip-arm should be able to be stretched to below first location structure to accept shaped steel product in upset stroke, therefore,
First upset synchronizing shaft is located at the end side of steel splitting shaping chain drag-over unit 4, each first flip-arm and chain transfer unit length
Direction is parallel and dislocation is arranged.
Such as Fig. 2 and Fig. 4, further, the stacking mechanism also includes upset electromagnet structure 5, the upset electromagnet
Structure 5 is between first location structure and adjacent second location structure, including the second upset synchronizing shaft and more
Individual second flip-arm, the second upset synchronizing shaft are axially perpendicular to the shifting steel direction of the steel splitting shaping chain drag-over unit 4, respectively
Second flip-arm is sleeved on the second upset synchronizing shaft, and electromagnet is respectively and fixedly provided with each second flip-arm.
Wherein, each second flip-arm is arranged in rows between chain transfer unit described in multiple row, can be per adjacent two chains transfer unit
Between be respectively provided with second flip-arm；To ensure that the rotary movement between each first flip-arm and each second flip-arm does not occur
Interfere, each first flip-arm and the dislocation of each second flip-arm can be arranged.
Such as Fig. 5, further, the stacking mechanism also includes the angle steel quick change template 13 for angle steel stacking, the angle
Steel quick change template 13 includes substrate and multiple ratchet clamping parts for being engaged with treating stacking angle steel, and each ratchet clamping part is triangular in shape
And on the substrate；During angle steel stacking, each institute of the stacking electromagnet structure 7 and the upset electromagnet structure 5
State and the angle steel quick change template 13 is respectively and fixedly provided with electromagnet.For convenience of installation angle steel quick change template 13, each electromagnetism may correspond to
Pedal 6 is installed in the frame of steel splitting shaping chain drag-over unit 4 in the present position of iron.
The application method of above-mentioned stacking mechanism is：When producing H profile steel and I-steel, using only stacking electromagnet structure 7, lead to
Cross stacking electromagnet 7 and shaped steel product is overturn 180 °, deliver to piling bed 8.When producing channel-section steel, stacking electromagnet structure 7 and upset
The coordinating operation of electromagnet structure 5, first group of channel-section steel is overturn 180 ° by stacking electromagnet 7, delivers to piling bed 8；Again by turning over
Turn electromagnet structure 5 and stacking electromagnet 7, shaped steel product is overturn 360 °, piling bed 8 is delivered to, so as to realize the right-hand thread of channel-section steel
And left-hand thread.When producing angle steel, stacking electromagnet structure 7 and the upset coordinating operation of electromagnet structure 5, while need to be in upset electromagnet
Angle steel quick change template 13 is installed in structure 5 and stacking electromagnet 7, realizes the right-hand thread and left-hand thread of angle steel.This way of stacking compared with
Past translation way of stacking, stacking quality and stacking efficiency can be effectively improved, stable equipment operation is reliable, safe.
Embodiment three
Such as Fig. 1, the present embodiment is related to a kind of shaped steel stacking system, including more set shaped steel bunching devices, shaped steel stacking dress
Put using the shaped steel bunching device provided in embodiment two, here is omitted.
Such as Fig. 1, each shaped steel bunching device is set up in parallel, the approach table 1 of the adjacent two shaped steel bunching device it
Between be provided with adjustable end stop 3, along the shaped steel traffic direction of approach table 1, the end of last group of approach table 1 is provided with end part aligning machine
Structure.The end part aligning mechanism is adjustable end stop 3 or fixed dam.
In the present embodiment, using two sets of shaped steel bunching devices；In use, according to the cut lengths of shaped steel product, it is determined that adopting
Stacking is carried out with a set of shaped steel bunching device and still combines stacking using two sets of shaped steel bunching devices, when combining stacking, by electric
Two sets of shaped steel bunching device synchronous operations are realized in control.During using single set type steel bunching device, between two shaped steel bunching devices
Adjustable end stop 3 rises, and realizes the alignment of shaped steel product end；During using two sets of shaped steel bunching devices, carried out by registration mechanism
The alignment of shaped steel product end.
The concrete structure of adjustable end stop 3 is using the adjustable end stop 3 provided in following examples four.
Example IV
Such as Fig. 6, the present embodiments relate to a kind of adjustable end stop 3, including baffle body and the driving baffle body liter
The drive mechanism of drop, the drive mechanism include driver element 310, crank 313 and lift arm 312, the driver element 310
Output shaft is rotatably connected with described one end of crank 313 by first rotating shaft, the other end of crank 313 and the lift arm
312 are rotatably connected by the second rotating shaft, and the first rotating shaft sets with second shaft parallel and axially is each perpendicular to erect
Nogata to；The baffle body includes backgauge portion 302 and supporting part 306, and the bottom of supporting part 306 is placed in the lift arm
On 312；The adjustable end stop 3 also includes the position-limit mechanism for limiting the vertical lifting of supporting part 306.I.e. above-mentioned output shaft, song
Handle 313 and lift arm 312 form a planar linkage mechanism, and crank 313 and lift arm 312 are driven in vertical direction by output shaft
Interior swing；Because the bottom of supporting part 306 is placed on lift arm 312, when lift arm 312 is swung in vertical direction, that is, branch is driven
The in the vertical direction of support part 306 is subjected to displacement, so as to drive backgauge portion 302 to lift.Backgauge portion 302 is integrated with supporting part 306
Structure, backgauge portion 302 are located at the top of supporting part 306, and the wide face of the baffle body is perpendicular to material (strand or rolled piece) operation side
To；Lift arm 312 can be perpendicular to the wide face of the baffle body, or parallel to the wide face, or between two above-mentioned states, preferably
For the lift arm 312 material traffic direction, a side are each perpendicular to perpendicular to the wide face, the i.e. axial direction of first rotating shaft and the second rotating shaft
Face facilitates equipment to arrange, on the other hand, it is ensured that baffle body on its width (i.e. strand or rolled piece width) not
It is subjected to displacement, reduces the driving force of drive mechanism driving supporting part 306 so that baffle body lifting action is more smooth.
Such as Fig. 6, this adjustable end stop 3 is on mounting bracket 309, and the mounting bracket 309 is located at the lower section of material approach table 1.Drive
Moving cell 310 can be hydraulic cylinder or cylinder, and it is horizontally installed on mounting bracket 309, and its output shaft one end is fixed with contiguous block, should
Contiguous block is rotatably connected by first rotating shaft and crank 313.In output shaft telescopic process, crank 313 is driven in vertical direction
Interior swing, and then drive lift arm 312 to be swung in vertical direction.The first rotating shaft and the second rotating shaft may be rotatably mounted at peace
Shelve on 309；Preferably, output shaft (contiguous block) and crank 313 are be hinged, be between crank 313 and lift arm 312 it is be hinged,
Or crank 313 is that integral type structure is integral type installation and removal with lift arm 312.The bottom of supporting part 306 is placed in lift arm
On 312, when lift arm 312 is swung, due to supporting part 306 by position-limit mechanism limited and can only vertical lifting, so as to, support
Portion 306 forms slide displacement on lift arm 312.Take this mode so that baffle body and the output shaft of driver element 310 are not
Directly contact, can during the impulsive force suffered by baffle body is transferred to output shaft successively by lift arm 312, crank 313
The frictional force that is changed between supporting part 306 and lift arm 312 and gradually absorbed by two structures that are rotatably connected, therefore,
Under the synergy of this adjustable end stop buffer gear, the active force suffered by driver element 310 is smaller, the loss that equipment is subject to compared with
Small, cost of equipment maintenance is low.
Continue the structural relation of above-mentioned supporting part 306 and lift arm 312, due to supporting part 306 need on lift arm 312 shape
Into slide displacement, to reduce frictional force therebetween, a sliding block can be set in the bottom of supporting part 306, it is corresponding in lift arm 312
Top sets slideway；Although this mode can reduce friction, the motion path of supporting part 306 is limited, and first influences gear
The lifting action fluency of plate body so that baffle body can not reach at the travel displacement of setting in time, second due to baffle plate
The impulsive force that body is subject to is larger, and the sliding block on supporting part 306 and the slideway on lift arm 312 certainly will be caused during rocking
Between produce the interference of power in addition to glide direction, cause equipment to bear extra impulsive force and torsion.It is this reality such as Fig. 6
A kind of preferred scheme of example is applied, i.e., rotation on the lift arm 312 is provided with roller 311, the axial direction of the roller 311 and institute
The axially in parallel of first rotating shaft is stated, the bottom of supporting part 306 is placed on the roller 311；Roller 311 is set to cause supporting part
Rolling friction rather than sliding friction are formed between 306 and lift arm 312, can be effectively reduced between drive mechanism and baffle body
Resistance so that the lifting action of baffle body is more smoothly, and the action response speed of baffle body is fast, and the abrasion between equipment are more
It is small, the job stability, accuracy and service life of this adjustable end stop 3 are effectively improved, and reduce operating noise.Further, since
Baffle body is placed on lift arm 312, and the baffle body is extracted out or inserted from approach table 1, therefore this
Frequency of maintenance highest part in adjustable end stop 3 is that the installation and removal of baffle body are all more convenient, effectively improves equipment
Property easy to maintenance, improve operating efficiency.It should be noted that to ensure to be always to roll between supporting part 306 and lift arm 312
Friction law, the diameter of roller 311 are sufficiently large to meet in the range of the lifting travel of supporting part 306, and the bottom of supporting part 306 is all the time
On roller 311；During actual use, the diameter of roller 311 is considered as the thickness of baffle body (supporting part 306), baffle plate
The factor such as the lifting travel size of body and the swing angle size of lift arm 312.In the present embodiment, above-mentioned roller 311 can be adopted
With the rotatable cylinder such as sleeve.
Such as Fig. 6, further optimize the structure of above-mentioned lift arm 312, the lift arm 312 is from the second rotating shaft position to remote
Side extension from the supporting part 306 is provided with counterweight 307 formed with adjutage 314, the adjutage 314.That is the lifting
Arm 312 forms a lever by fulcrum of the second rotating shaft, can be with balance portion or the gravity of whole baffle bodies by counterweight 307
Square, reduce the driving force of drive mechanism, improve the lifting rhythm of baffle body, further improve the action response speed of baffle body
Degree；Preferably, by the gravitational moment of baffle body of the balance of counterweight 307 no more than 80%, the driving force of drive mechanism is being reduced
While, when baffle body is located at descending stroke end, the baffle body can keep low level.This can shorten the work of driver element
It is especially advantageous with the time, and during for being driven using cylinder.Further, according to lever principle, set roller 311 and
Counterweight 307 corresponds to the end positioned at lift arm 312 and adjutage 314 respectively, can set adjutage 314 and lift arm as needed
The weight of 312 length when counterweight 307.
Such as Fig. 6, as a kind of preferred scheme of the present embodiment, the position-limit mechanism includes at least one pair of locating part 305, respectively
The locating part 305 is both secured on mounting bracket 309, and locating part 305 described in each pair is symmetrically set in described along material traffic direction
The both sides of supporting part 306, and contacted with the supporting part 306.Wherein, each locating part 305 can be limiting plate or limited block
Or limited post, preferably cylindrical limited post in the present embodiment, the axial direction of each limited post are transported with vertical direction and material
Line direction is vertical, i.e., the distance between each pair limited post is more than or equal to the thickness of supporting part 306；Can using cylindrical limited post
Reduce the contact area between limited post and baffle body, so as to reduce in baffle body lifting process between each limited post
Frictional force.Further, each limited post is rotatably located on mounting bracket 309 around its axis；So that baffle plate sheet
Body between each limited post is rolling friction in lifting process, effectively reduces the frictional dissipation of baffle body, improves equipment
Service life, and reduce operating noise.The length of each limited post is preferably identical with the width of baffle body.
Such as Fig. 6, further optimize above-mentioned position-limit mechanism, this adjustable end stop 3 is additionally provided with buffer gear, the buffer gear bag
At least one buffer spring 304 is included, described one end of buffer spring 304 is fixed on mounting bracket 309, the other end and the supporting part
306 close to come material side contacts side surfaces, be correspondingly provided with a locating part 305 in the opposite side of the supporting part 306, it is described spacing
Part 305 is fixed on mounting bracket 309, and is contacted with the another side of the supporting part 306.The locating part 305 is equally using such as
Upper described cylindrical limited post；The quantity of buffer spring 304 is then depending on the impulsive force suffered by baffle body, multiple bufferings
Spring 304 is preferably to be sequentially arranged at intervals along the width of supporting part 306.Buffer spring 304 can absorb material to baffle body
Impact kinetic energy, reduce baffle body deformation probability, reduce impact noise；Meanwhile buffer spring 304 and corresponding locating part
305 coordinate limitation baffle body vertical lifting.Such as Fig. 6, supporting part 306 is limited equivalent to using two pairs of locating parts 305,
So that baffle body vertical lifting；Wherein, buffer spring 304 and corresponding locating part 305 are located at lower section, another pair locating part
305 between backgauge portion 302 and buffer spring 304, and buffer spring 304 absorbs the action effect of impact kinetic energy more preferably.
Continue the structure of above-mentioned buffer gear, and the backgauge portion 302 is provided with padded coaming close to the side for carrying out material side
Layer 301.The cushioned material layer 301 can use yielding rubber plate, and cost is low, and using effect is good；Certainly, it is possible to use other bufferings
Material.Set the cushioned material layer 301 further to absorb impact kinetic energy of the material to baffle body, reduce baffle body deformation
Probability, reduce impact noise, effectively improve the service life of equipment.
Such as Fig. 6, further optimize this adjustable end stop 3, be additionally provided with baffle body stroke controlling structure, specifically, including such as
Lower structure：
The stroke controlling structure includes location-plate 308, and the location-plate 308 is fixed on mounting bracket 309 and extends institute
State the lower section of supporting part 306.When lift arm 312 declines, baffle body drops under Gravitative Loads to be contacted with location-plate 308,
Now backgauge portion 302, which drops to, leaves material operation passage and stops declining.Baffle body stop decline after, lift arm 312 after
It is continuous to swing to end of travel, advantage of this is that, when baffle body carries out next vertical motion, lift arm 312 can be pre-
One section of idle stroke is stayed, having got out of the way the initial output area of driver element 310, (initially output field forces arm is small for this, caused torque
It is small).That is, should have between the descending stroke end of baffle body, supporting part 306 and the bottom of mounting bracket 309 a certain distance with
Just lift arm 312 continues to lower swing.
When the position that above-mentioned location-plate 308 is fixed on mounting bracket 309 should ensure that baffle body stops, under the baffle body
It is down to and leaves material operation passage and be located at the lower section of approach table 1, is interfered so as to not run with material.By setting stroke control
Mechanism processed make it that the lifting action of this adjustable end stop 3 is controllable, and reduces drive mechanism action time and operating distance, reduces into
This.
Such as Fig. 6, as a kind of preferred scheme of the present embodiment, in the locating part 305 positioned at the top and the gear
Protective cover 303 is provided between material portion 302, the protective cover 303 is fixed on the supporting part 306, and is at least covered at most upper
Outside the locating part 305 at end；When supporting part 306 is dropped down onto on the location-plate 308, the protective cover 303 and the institute of the top
State and leave gap between locating part 305.Protective cover 303 is set to prevent iron scale of strand or rolled piece etc. from falling into slideway,
The abrasion between baffle body and locating part 305, between baffle body and lift arm 312 are caused to increase.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (6)
1. a kind of shaped steel stacking system, it is characterised in that arranged side by side including more set shaped steel bunching devices, each shaped steel bunching device
Set, be provided with adjustable end stop between the approach table of the adjacent two shaped steel bunching device, along approach table shaped steel traffic direction,
The end of last group of approach table is provided with end part aligning mechanism；
The shaped steel bunching device includes approach table, piling bed and runout table, in the approach table and the piling bed
Between be provided with steel splitting shaping chain drag-over unit, steel splitting shaping chain drag-over unit moves steel direction and the approach table
Length direction is vertical；The approach table and the steel splitting shaping chain drag-over unit are connected by lifting dolly, the steel splitting into
Shape chain drag-over unit is connected with the piling bed by stacking mechanism；
The steel splitting shaping chain drag-over unit includes：
Frame, the frame are weldment structure；
Steel moving mechanism, including multiple row chain transfer unit, each chain transfer unit parallel interval are arranged in the frame；
Steel splitting builder, including arranged for interval is tied in the steel splitting structure in the frame and the first positioning successively along steel direction is moved
Structure；The steel splitting structure includes multiple lifting skimming baffles, and each lifting skimming baffle is arranged in rows in chain described in multiple row
Between transfer unit, and at least one row chain transfer unit between the adjacent two lifting skimming baffle；Described first
Location structure includes multiple first positioning baffles, and each first positioning baffle is set close to the end of the chain transfer unit
Put, each first positioning baffle is arranged in rows between chain transfer unit described in multiple row, and adjacent two first positioning
At least one row chain transfer unit between baffle plate；It is additionally provided between the steel splitting structure and first location structure
At least one set of second location structure；Second location structure includes multiple second positioning baffles, each second positioning baffle
It is arranged in rows between chain transfer unit described in multiple row, and between adjacent two second positioning baffle described at least one row
Chain transfer unit, each second positioning baffle is driven by the 3rd driving structure moves on steel path or leaves shifting steel to rise to
Path；
Drive mechanism, including the first driving structure and the second driving structure, first driving structure drive each lifting point
Rise to move on steel path or leave from baffle plate and move steel path, second driving structure drives each first positioning baffle along shifting
Steel direction translates.
2. shaped steel stacking system as claimed in claim 1, it is characterised in that：The stacking mechanism includes stacking electromagnet knot
Structure, the stacking electromagnet structure are set close to steel splitting shaping chain drag-over unit end, including the first upset synchronizing shaft and
Multiple first flip-arms, the first upset synchronizing shaft are axially perpendicular to the shifting steel direction of the steel splitting shaping chain drag-over unit,
Each first flip-arm is sleeved on the first upset synchronizing shaft, and electromagnetism is respectively and fixedly provided with each first flip-arm
Iron.
3. shaped steel stacking system as claimed in claim 2, it is characterised in that：The stacking mechanism also includes upset electromagnet knot
Structure, the upset electromagnet structure is between first location structure and adjacent second location structure, including the
Two upset synchronizing shafts and multiple second flip-arms, the second upset synchronizing shaft are axially perpendicular to the steel splitting shaping chain transfer
The shifting steel direction of machine, each second flip-arm is sleeved on the second upset synchronizing shaft, on each second flip-arm
It is respectively and fixedly provided with electromagnet.
4. shaped steel stacking system as claimed in claim 3, it is characterised in that：The stacking mechanism also includes being used for angle steel stacking
Angle steel quick change template, the angle steel quick change template includes substrate and multiple ratchet clamping parts for being engaged with treating stacking angle steel, respectively
The ratchet clamping part is triangular in shape and on the substrate；During angle steel stacking, the stacking electromagnet structure and described turn over
Turn to be respectively and fixedly provided with the angle steel quick change template on each electromagnet of electromagnet structure.
5. shaped steel stacking system as claimed in claim 1, it is characterised in that：The end part aligning mechanism is adjustable end stop or solid
Determine baffle plate.
6. shaped steel stacking system as claimed in claim 1, it is characterised in that：The adjustable end stop includes baffle body and driving
The elevating mechanism of the baffle body lifting, the elevating mechanism include driver element, crank and lift arm, the driver element
Output shaft be rotatably connected with described crank one end by first rotating shaft, the crank other end and the lift arm pass through the
Two rotating shafts are rotatably connected, and the first rotating shaft sets with second shaft parallel and is axially each perpendicular to vertical direction；Institute
Stating baffle body includes backgauge portion and supporting part, and the supporting part bottom is placed on the lift arm, and the adjustable end stop also wraps
Include the position-limit mechanism for limiting the supporting part vertical lifting.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510779394.XA CN105329674B (en) | 2015-11-16 | 2015-11-16 | Steel splitting shaping chain drag-over unit, shaped steel bunching device and shaped steel stacking system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510779394.XA CN105329674B (en) | 2015-11-16 | 2015-11-16 | Steel splitting shaping chain drag-over unit, shaped steel bunching device and shaped steel stacking system |
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| CN105329674A CN105329674A (en) | 2016-02-17 |
| CN105329674B true CN105329674B (en) | 2018-03-13 |
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| CN201510779394.XA Active CN105329674B (en) | 2015-11-16 | 2015-11-16 | Steel splitting shaping chain drag-over unit, shaped steel bunching device and shaped steel stacking system |
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| CN105692142B (en) * | 2016-02-29 | 2017-10-13 | 中冶华天工程技术有限公司 | T steel folded steel system |
| CN105621108B (en) * | 2016-02-29 | 2017-10-27 | 中冶华天工程技术有限公司 | T steel folded steel device |
| CN105712093B (en) * | 2016-02-29 | 2017-10-13 | 中冶华天工程技术有限公司 | Hinder steel device |
| CN107792680A (en) * | 2016-08-30 | 2018-03-13 | 天津诺博特智能装备科技有限公司 | A kind of angle steel automatic stacking machine |
| CN106216920B (en) * | 2016-08-31 | 2018-03-13 | 无锡市光彩机械制造有限公司 | A kind of integrated shaped steel automatic aligning mechanism |
| CN106516771B (en) * | 2016-10-31 | 2019-03-08 | 中冶华天工程技术有限公司 | Stacking machine overturning electromagnet tooth plate wick-containing turnover mechanism |
| CN106429463B (en) * | 2016-10-31 | 2019-01-18 | 中冶华天工程技术有限公司 | Stacking machine overturning electromagnet tooth plate gravity turnover mechanism |
| CN106335792B (en) * | 2016-10-31 | 2019-07-19 | 中冶华天工程技术有限公司 | A kind of angle steel stacking machine guide plate |
| CN109178416B (en) * | 2018-09-06 | 2020-09-04 | 安庆美特优智能科技有限公司 | Purlin bunching device |
| CN109484705A (en) * | 2018-10-25 | 2019-03-19 | 江苏明科瑞设备安装有限公司 | A kind of small angle steel packs stacking machine automatically |
| CN109353827B (en) * | 2018-11-22 | 2020-10-23 | 江苏环信机械工程有限公司 | Automatic precise spacing marshalling method for rail steel |
| CN110817445B (en) * | 2019-12-12 | 2021-07-13 | 中科德冠(福建)科技有限公司 | Intelligence turn-buckle hacking machine |
| CN114955390A (en) * | 2022-05-30 | 2022-08-30 | 广东韶钢松山股份有限公司 | Chain type steel moving machine for weighing platform |
| CN115303813B (en) * | 2022-10-12 | 2023-03-14 | 民航成都物流技术有限公司 | Empty basket stacking and dismantling equipment |
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