A kind of steel collecting platform
Technical field
The present invention relates to steel collecting platform in high-speed wire rolling equipment is and in particular to a kind of steel collecting platform.
Background technology
In steel rolling mill, continuous casting steel billet forms band after the operations such as roughing, crop, middle bundle, essence bundle and cutting to length
Screening product, is collected subsequently into collecting platform, and be then listed warehouse-in, and collecting platform is one critically important journey of steel rolling mill
Sequence, can collect the product classification with screening, that is, conformance with standard size with not reach standard-sized product separate.
At present, existing collecting platform makes a kind of pair of collecting platform, and that is, off-standard size collecting platform and standard size are received
Collection platform is two independent platforms, off-standard size collecting platform only has the steel of off-standard size pass through, standard size
Collecting platform only has the steel of conformance with standard size to pass through, and this structure can reach the purpose of steel categorised collection, but deposits
Floor space big, efficiency is low, number of workers is many, high cost the problems such as, so provide one kind be more concisely and efficiently collecting platform
There is very much realistic meaning.
Content of the invention
The present invention, in order to overcome above-mentioned existing technical deficiency, provides a kind of efficiency high, low cost, takes up an area long-pending little steel
Grouping sheet collecting platform.
The present invention specifically employs the following technical solutions to achieve these goals:
The present invention provides a kind of steel collecting platform it is characterised in that including product input line to be screened, substandard products collect line
Collect line with finished product, product input line to be screened and substandard products are collected and are provided with the hinged non-chi platform in front and back end between line, and substandard products are received
Line concentration and finished product are collected and are arranged scale platform between line;Steel enter non-chi platform from product input line to be screened, in non-chi platform
On screened, scale platform is realized steel classification, substandard products from non-chi input line export collect, finished product pass through from scale put down
Platform arrives Cut-to-length collection line again and is collected;
Product input line to be screened includes the front end aqueduct collinearly arranging and rear end input channel, after the collection channel of front end
It is provided with sideboard, after setting sideboard makes steel neat specification facilitates access on leading portion aqueduct between the input channel of end
End input channel, rear end input channel tail end is provided with the fixed dam limiting steel position, front end aqueduct and rear end input
Passage all comprises independent roller unit, and rear end input channel is arranged on non-chi platform, is easy to steel and transports on non-chi platform;
Non- chi platform includes hinged front end non-chi chain and rear end non-chi chain, and front end non-chi chain is arranged on rear end input channel
Roller unit between and height be less than rear end aqueduct, be easy to steel from leading portion input channel toward the accessible fortune of rear end input channel
Defeated, be provided with below the non-chi chain of front end non-for front end chi chain can be lifted and maximum rising height be higher than rear end aqueduct lifting dress
Put;Through short stay after steel are transported to rear end input channel, lowering or hoisting gear rises front end non-chi chain so that non-chi by platform
The leading portion of platform lifts, and the raising height of non-chi platform leading portion is higher than rear end aqueduct, is easy to steel on non-chi platform forward
Transport.
The non-chi platform end that scale platform is higher than scale platform with height links, and scale platform includes fixed length chain, substandard products
Collect non-chi Efferent tube and the non-chi collection road that line includes collinearly arranging, non-chi Efferent tube comprises independent roller unit, described fixed
Chi chain leading portion is arranged between the roller unit of non-chi Efferent tube and height is higher than non-chi Efferent tube;Non- chi platform and scale platform have
Some gradients facilitate follow-up steel to transport to scale platform from non-chi platform, realize off-standard size and standard on scale platform
The classification of size steel.
Finished product collect line include collinearly setting gradually Cut-to-length collection road, wrap up passage and passage of weighing, Cut-to-length collection road with
Wrapping passage and weigh and be provided with cylinder baffle between passage, described passage of weighing is provided with weighing device, along weighing
Passage vertical direction is provided with inclined ramp.Standard-sized steel transport from scale platform on scale line, then pack
Weigh.
Further, roller unit includes motor, the active ground roll by motor belt and motor connection, passes through ground roll belt
The driven ground roll that is connected with active ground roll, support platform, described support platform passes through bearing block in sustained height, installs actively
Ground roll and driven ground roll, support platform surface is provided with two bar holes, and active ground roll and driven ground roll partially pass through corresponding bar hole
Exceed support platform.Roller aqueduct and roller fortune and non-chi Efferent tube all comprise roller unit, this structure is simple, stable transmission and
Facilitate the installation of non-chi platform and scale platform.
Further, described Cut-to-length collection passage arranges a bundling machine, Cut-to-length collection passage bag near cylinder baffle end
Including rack, Cut-to-length collection motor, collect sheave, anti-skidding fast, frame be uniformly provided with multiple collection sheaves, collect sheave by
Cut-to-length collection motor drives, and about frame, two non-slipping blocks are installed at two ends.One bundling machine is arranged on Cut-to-length collection passage,
Enter the steel leading portion wrapping of Cut-to-length collection passage, make the steel on wrapping platform more neatly be easier to wrap up, it is possible to increase
Efficiency.
Further, described non-chi platform includes hinged front end non-chi chain, rear end non-chi chain, non-chi power transmission shaft, non-chi
Motor, leading portion non-chi chain is linked by hinged with the frame of rear end non-chi chain, and the non-chi chain end in described rear end is arranged on non-chi and passes
Drive on moving axis and by non-chi motor, realize non-chi motor and drive non-chi platform forwards transportation steel.
Further, described scale platform includes scale power transmission shaft, the drive scale that fixed length chain is linked with scale chain end
The scale motor of drive axis, realizes scale motor and drives scale platform forwards transportation steel.
Further, described Cut-to-length collection passage arranges a bundling machine, Cut-to-length collection passage bag near cylinder baffle end
Including rack, Cut-to-length collection motor, collection sheave, non-slipping block, frame is uniformly provided with multiple collection sheaves, each collecting tank
Wheel is driven by respective Cut-to-length collection motor, and about frame, two non-slipping blocks are installed at left and right two ends.
Further, described lowering or hoisting gear comprise lifting motor, the lifting power transmission shaft that driven by lifting motor and setting
Eccentric on lifting power transmission shaft, eccentric is arranged on the lower section of leading portion non-chi chain;Lifting motor drives lifting power transmission shaft to make
Eccentric on lifting power transmission shaft rotates with hoisting rotation axle, realizes the lifting of front end non-chi platform.
Beneficial effects of the present invention are as follows:
1. steel pass through in non-chi platform and scale platform successively, and the steel of off-standard size and standard-sized steel exist
Sifting sort is carried out on non-chi platform, the steel of off-standard size enter to be input to very much in non-chi platform end and arrive non-chi receipts again
Ji Dao, and qualified steel this enter scale platform in non-chi platform end, original collecting platform is using double collecting platforms, that is,
Non- chi platform and scale platform separately, only pass through on qualified steel non-chi platform on scale platform, non-chi platform only pass through
The steel of off-standard size, this pair of collecting platform efficiency is low, and floor space is big, and non-chi platform is this with what scale platform was connected
Structure can reduce the floor space of collecting platform, improves efficiency, reduce headcount, and then saved cost.
2. the lifting device described in is that mechanical lifting device can guarantee that and smoothly all of chain lifted simultaneously, and
Regular hour difference is had using air-cylinder type lifting device lifting process and cylinder is easily damaged, efficiency low cost is high, and adopts
Overcome this problem with frame for movement very well, and economical and efficient.
Brief description
Fig. 1 is integral structure layout's schematic diagram of steel collecting platform;
Fig. 2 is the structural representation of roller unit;
Fig. 3 is the structural representation of finished product Efferent tube;
Fig. 4 is lifting device structure schematic diagram;
In figure labelling:1- product to be screened input line, 1-1- front end input channel, 1-2 rear end input channel, 1-1.1 roller
Unit, 1-1.1/1- support platform, 1-1.1/2- active ground roll, the driven ground roll of 1-1.1/3-, 1-1.1/4- motor, 1-1.1/5-
Ground roll belt, the driven ground roll of 1-1.1/6-, 1-1.1/7- bar hole, 2- sideboard, 3- lowering or hoisting gear, 4- fixed dam, 5- is non-
Chi platform, 5-1- front end non-chi chain, 5-2- rear end non-chi chain, 5-3- non-chi motor, 5-4- non-chi power transmission shaft, 6- substandard products are collected
Line, 7- scale platform, 7-1- fixed length chain, 7-2- scale power transmission shaft, 7-3- scale motor, 8- finished product collects line, and 8-1- scale is received
Ji Dao, 8-1.1- frame, 8-1.2- is anti-skidding fast, 8-1.3- Cut-to-length collection motor, and 8-1.4- collects sheave, and 8-3 weighs passage,
9- bundling machine, 10- cylinder baffle, 11- weighing device, 12- inclined ramp.
Specific embodiment
In order to those skilled in the art are better understood from the present invention, with reference to the accompanying drawings and examples the present invention is made into
One step describes in detail.
Embodiment 1
As Figure 1-4, the present embodiment provides a kind of steel collecting platform, receives including product input line 1 to be screened, substandard products
Line concentration 6 and finished product collect line 8, and product input line 1 to be screened and substandard products are collected and are provided with the hinged non-chi platform in front and back end between line 6
5, substandard products collect line 6 and finished product is collected and arranged scale platform 7 between line 8;
Product input line 1 to be screened includes the front end aqueduct 1-1 collinearly arranging and rear end input channel 1-2, and front end is received
It is provided with sideboard 2, rear end input channel 1-2 tail end is provided with fixed dam 4 between input channel 1-2 of collection passage 1-1 rear end,
Front end aqueduct 1-1 and rear end input channel 1-2 all comprise independent roller unit 1-1.1, and rear end input channel 1-2 is arranged on non-
On chi platform 5;
Non- chi platform 5 includes hinged front end non-chi chain 5-1, rear end non-chi chain 5-2, non-chi power transmission shaft 5-4, non-chi motor
5-3, rear end non-chi chain 5-2 end is arranged on non-chi power transmission shaft 5-4, and non-chi motor 5-3 drives non-chi power transmission shaft 5-4 to rotate and makes
Non- chi, leading portion non-chi chain 5-1 is linked by hinged with the frame of rear end non-chi chain 5-2, and described rear end non-chi chain 5-2 end is installed
Drive on non-chi power transmission shaft 5-4 and by non-chi motor 5-3, front end non-chi chain 5-1 is arranged on the roller list of rear end input channel 1-2
Between first 1-1.1 and highly less than rear end aqueduct 1-2, it is provided with below the non-chi chain 5-1 of front end and non-for front end chi chain 5-1 can be lifted
Rise and the lowering or hoisting gear 3 higher than rear end aqueduct 1-2 for the height;
Non- chi platform 5 end that scale platform 7 is higher than scale platform 7 with height links, and scale platform 7 includes fixed length chain 7-
The scale motor 7-3 that scale power transmission shaft 7-2, the drive scale power transmission shaft 7-2 that 1 is linked with scale chain end rotates, substandard products are collected
Line 6 includes the non-chi Efferent tube 6-1 collinearly arranging and road 6-2 collected by non-chi, and non-chi Efferent tube 6-1 comprises independent roller unit 1-
1.1, described fixed length chain 7-1 leading portion is arranged between the roller unit 1-1.1 of non-chi Efferent tube 6-1 and height is higher than non-chi Efferent tube
6-1;
Finished product is collected line 8 and is included collinearly setting gradually Cut-to-length collection road 8-1, the wrapping passage 8-2 and passage 8-3 that weighs, fixed
Chi is collected road 8-1 and wrapping passage 8-2 and is weighed and be provided with cylinder baffle 10 between passage 8-3, described passage 19 of weighing
On be provided with weighing device 11, along weighing, passage 11 vertical direction is provided with inclined ramp 12.
In the present embodiment, steel enter non-chi platform 5 from product input line 1 to be screened, and lifting device 3 lifting leading portion is non-
Chi chain 5-1 makes calmly non-chi platform 5 leading portion lift higher than product input line to be screened, under the drive of non-motor 5-3 steel to
Front transport, steel realize sifting sort on non-chi platform 5, that is, on non-chi platform 5 workman to standard-sized steel and non-
Standard-sized steel carry out category filter, and the steel of the off-standard size after screening enter non-chi aqueduct 6-1, non-chi output
Road 6-1 collects the steel of off-standard size after transporting on road 6-2 again and collects to non-chi, leaves collecting platform to this;Gauge
Very little steel enter scale platform 7 from non-chi platform 5, collect line 8 to finished product and convey under the drive of scale motor 7-3, mark
The steel of object staff cun are collected in finished product and are wrapped up on line 8 and weigh, after the completion of standard-sized steel leave collecting platform and enter
The follow-up listed warehouse-in of row.
Embodiment 2
As shown in Fig. 2 the present embodiment is optimized on the basis of embodiment 1 further, specifically, described roller unit
1-1.1 is included motor 1-1.1/4, active ground roll 1-1.1/2 being connected with motor 1-1.1/4 by motor belt 1-1.1/3, leads to
Cross driven ground roll 1-1.1/3, support platform 1-1.1/1 that ground roll belt 1-1.1/5 is connected with active ground roll 1-1.1/2, described
Support platform 1-1.1/1 pass through bearing block in sustained height, active ground roll 1-1.1/2 and driven ground roll 1-1.1/6 are installed,
Support platform 1-1.1/1 surface is provided with two bar hole 1-1.1/7, and active ground roll 1-1.1/2 and driven ground roll 1-1.1/6 part are worn
Cross corresponding bar hole 1-1.1/7 and exceed support platform 1-1.1/1, this roller unit 1-1.1 structure is simple, reliability, installing/dismounting hold
Easily.
Embodiment 3
As shown in figure 3, the present embodiment is to have done following optimization on the basis of embodiment 1 and embodiment 2, specifically, institute
State scale Efferent tube 8-1 near cylinder baffle 10 end arrange a bundling machine 9, Cut-to-length collection passage 8-1 include frame 8-1.1,
Cut-to-length collection motor 8-1.3, collection sheave 8-1.4, anti-skidding fast 8-1.2, frame 8-1.1 is uniformly provided with multiple collecting tanks
Wheel 8-1.4, each collection sheave 8-1.4 are separate and are driven by respective Cut-to-length collection motor 8-1.3, frame 8-1.1 about
Two non-slipping block 8-1.2 are installed at two ends.
In the present embodiment, the collection sheave 8-1.4 on Cut-to-length collection passage 8-1 has certain concavity, is conducive to treating
Wrapping the gathering of steel, convenient wrap up, independent Cut-to-length collection motor belt motor 8-1.3 move collect sheave 8-1.4 be conducive to installing and
Maintenance, collecting at one does not affect other collections sheave 8-1.4 work when sheave 8-1.4 does not work, frame 8-1.1 two ends are respectively pacified
Fill a non-slipping block 8-1.2 and effectively grip and prevent steel excessively to skid off Cut-to-length collection passage 8-1, close in scale Efferent tube 8-1
Cylinder baffle 10 end arranges a bundling machine 9, wraps up steel front end, and when being conducive to steel to enter wrapping passage 8-2, specification is neat,
Wrap up convenient and swift, efficiency high.
Embodiment 4
As shown in figure 4, the present embodiment is to have done following optimization in any of the above embodiment, specifically, described lifting
Device 3 comprises lifting motor 3-3, driven by lifting motor 3-3 lifting power transmission shaft 3-2 and being arranged on lifting power transmission shaft 3-2
Eccentric 3-1, eccentric 3-1 is arranged on the lower section of leading portion non-chi chain 5-1.
In the present embodiment, lifting motor 3-3 drives lifting power transmission shaft 3-2 to make the eccentric 3-1 on lifting power transmission shaft 3-2
Rotate with hoisting rotation axle 3-2, when eccentric 3-1 rotates, become with the height of the contact point of leading portion non-chi chain 5-1 and periodically become
Change, realize the lifting of front end non-chi platform, this lowering or hoisting gear 3 is simple with the elevator structure structure compared of conventional air-cylinder type
Single, low cost, reliable operation, steady efficiency high.
The above, only presently preferred embodiments of the present invention, not in order to limit the present invention, the patent protection model of the present invention
Enclose and be defined by claims, the equivalent structure change that the description of every utilization present invention and accompanying drawing content are made, in the same manner all
Should comprise within the scope of the present invention.