CN107214376A - Rod non-scale shearing classified collection production line - Google Patents
Rod non-scale shearing classified collection production line Download PDFInfo
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- CN107214376A CN107214376A CN201710473123.0A CN201710473123A CN107214376A CN 107214376 A CN107214376 A CN 107214376A CN 201710473123 A CN201710473123 A CN 201710473123A CN 107214376 A CN107214376 A CN 107214376A
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- bar
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 42
- 238000010008 shearing Methods 0.000 title claims abstract description 9
- 230000008859 change Effects 0.000 claims abstract description 49
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 238000005520 cutting process Methods 0.000 claims description 76
- 239000000463 material Substances 0.000 claims description 36
- 238000000926 separation method Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract 2
- 238000005096 rolling process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D25/00—Machines or arrangements for shearing stock while the latter is travelling otherwise than in the direction of the cut
- B23D25/02—Flying shearing machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/12—Sorting arrangements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
- Sorting Of Articles (AREA)
Abstract
The invention discloses a bar non-fixed-length shearing classified collection production line which comprises a multi-length flying shear (1), a cooling bed input roller way (2), a cooling bed body (3), a discharging device (5), a fixed-length cold shear (9), a fixed-length bar separating and collecting device (11) and a non-fixed-length bar shearing classified collecting device which are sequentially arranged, wherein the fixed-length bar separating and collecting device (11) can be used for classifying and collecting first fixed-length bars (6) sheared by the fixed-length cold shear (9), and the fixed-length bar separating and collecting device (11) can be used for conveying non-fixed-length bars (19) sheared by the fixed-length cold shear (9) to the non-fixed-length bar shearing classified collecting device. This non-scale of rod is cuted categorised and is collected production line can be automatic quick carry out non-scale and change the chi, cut non-scale rod for the scale rod promptly automatically, improved the benefit of lumber recovery, production efficiency and production line.
Description
Technical field
The present invention relates to steel rolling equipment field, a kind of particularly non-cutting to length categorised collection production line of bar.
Background technology
Production line of bar finished market product scale is generally 16 meters, 12 meters, 9 meters, 6 meters of several length specifications.During bar production,
Particularly screw-thread steel bar production when in order to improve yield frequently with splitting rolling produce, for exampleDouble cutting productions,Three cuttings are produced,Produced using four cuttings.
Bar after rolling is carried out after double length shearing by Double Dimension Flying Shears, and cold bed sheet is put into by cold-bed run-in table conveying
On body.The length of multiple length is the integral multiple of commodity scale, and such as multiple lengths are 96 meters (16x6 meters).
Blank during due to rolling bar is generally 150x150x12000mm specifications, and rolling out the whole bars come will not
It is the integral multiple of commodity scale：
Table 1：
From table 1 it follows that occurring 14.66 meters, 13.22 meters, 11.27 meters and 8.08 meters during 16 meters of scales of production
Non- scale (short chi).In these non-scales, 14.66 meters and 13.22 meters can make 12 meters of scales into；11.27 meters can make 9 meters into
Scale；8.08 meters of scales can make 6 meters of non-scales into.
Existing production line of bar and its processing mode to non-scale are as follows：
As depicted in figs. 1 and 2, after the bar in cold bed body 3 aligns through alignment roller table 4 and alignment baffle plate 7, by unloading
Material device 5 is put on rollgang 8, after bar is cut into scale through fixed ruler cold shear 9 (such as 16 meters), passes through the upshift of diverse location
Plate 10 (6 meters, 9 meters, 12 meters, 16 meters) blocks scale bar, is then laterally moved to the carrier chain that scale bar separates collection device 11
On 21, into downstream collecting process.
After bar containing non-scale is sheared through fixed ruler cold shear 9, it is transported at short chi rollgang 12, then by picking out dress
13 are put to be put into collection charging basket 14.The short regular Manual bundling of chi bar in charging basket 14 is collected is hung away, at short chi bar
Reason.
The content of the invention
It is scale bar to solve the non-scale bar material cutting after shearing, the invention provides a kind of non-scale of bar
Categorised collection production line is sheared, the non-cutting to length categorised collection production line of the bar can be rapidly performed by non-scale automatically and change
Chi, i.e., automatic is scale bar by non-scale bar material cutting, improves the benefit of lumber recovery, production efficiency and production line.
The technical solution adopted for the present invention to solve the technical problems is：A kind of non-cutting to length categorised collection production of bar
Line, including Double Dimension Flying Shears, cold-bed run-in table, cold bed body, device for discharging, fixed ruler cold shear, the scale Bar Splitting System Based set gradually
From collection device and non-scale bar material cutting classified collection device, scale bar separation collection device can shear fixed ruler cold shear
The the first scale bar categorised collection gone out, the non-scale rod that fixed ruler cold shear can also be cut out by scale bar separation collection device
Material is delivered to the non-scale bar material cutting classified collection device；
The non-scale bar material cutting classified collection device includes：
Short chi rollgang, for conveying non-scale bar；
Change chi to cut, the non-scale bar on short chi rollgang can be cut；
Polylith adjustable end stop, between the conveying roller of short chi rollgang, the non-scale bar along along short chi rollgang
Conveying direction, polylith adjustable end stop is sequentially arranged at intervals, and every piece of adjustable end stop is setting to the distance of the cutting edge that chi is cut is changed
Distance, the lifting that every piece of adjustable end stop can be independent；
Change chi collection device, changed the second scale bar of chi cutting for collecting.
Change chi and cut and be arranged on short chi rollgang, the conveying direction of non-scale bar, changes chi along along short chi rollgang
Cut positioned at one end of short chi rollgang.
The axis of the conveying roller of short chi rollgang is respectively positioned in same level, when adjustable end stop is in raised configuration
When, the upper end of adjustable end stop is higher than the transmission plane of short chi rollgang；When adjustable end stop, which is in, falls state, adjustable end stop
Upper end is less than the transmission plane of short chi rollgang.
The non-cutting to length categorised collection production line of bar includes three pieces of adjustable end stops, and three pieces of adjustable end stops are in upright
State, diameter parallel of three pieces of adjustable end stops with conveying roller, three pieces of adjustable end stops be respectively first piece of adjustable end stop, second piece
Adjustable end stop and the 3rd piece of adjustable end stop.
First piece of adjustable end stop is 6m to the distance of the cutting edge that chi is cut is changed, and second piece of adjustable end stop is to changing the cutting edge that chi is cut
Distance is 9m, and the 3rd piece of adjustable end stop, which is arrived, changes the distance of the cutting edge that chi is cut for 12m.
Along the conveying direction of the non-scale bar on short chi rollgang, change chi collection device and be arranged at short chi conveying
The left side or right side of roller-way；The conveying direction of non-scale bar along along short chi rollgang, changes chi collection device and is arranged at lifting
Baffle plate and change between chi cuts.
Along the conveying direction of the non-scale bar on short chi rollgang, change chi collection device and contain what is set gradually
Multiple frications for being used to collect the second scale bars for being changed chi cutting, the quantity of the frication and adjustable end stop
Quantity is identical, changes chi collection device and also contains lever body, and the lever body can will be changed the second scale rod of chi cutting
Material dials in the corresponding frication.
Change chi collection device and contain three frications, three frications are respectively first to change chi and collect material
Groove, second change chi frication and the 3rd and change chi frication, along the conveying direction perpendicular to non-scale bar, the lever body
Containing the first driving lever, the second driving lever and the 3rd driving lever set gradually, the first driving lever changes chi frication and short chi positioned at first
Between rollgang, the second driving lever changes between chi frication and the first driving lever positioned at second, and the 3rd driving lever changes chi positioned at the 3rd
Between frication and the second driving lever, the first driving lever, the second driving lever and the 3rd driving lever can be rotated.
First driving lever, the second driving lever and the 3rd driving lever can form the inclined-plane being inclined relative to horizontal, the first driving lever
One end changes chi frication, one end direction of the second driving lever towards short chi rollgang, the other end of the first driving lever towards first
First driving lever, the other end of the second driving lever changes chi frication, one end the second driving lever of direction of the 3rd driving lever, the 3rd towards second
The other end of driving lever changes chi frication towards the 3rd；When one end of the first driving lever is rotated up, the second driving lever and the 3rd driving lever
When not rotating, the second scale bar for being changed chi cutting can be lifted and make the second scale bar successively by the first driving lever
Roll across and fall into the 3rd after the first driving lever, the second driving lever and the 3rd driving lever and change in chi frication；When one end of the first driving lever is upward
Rotate, the second driving lever is not rotated, when one end of the 3rd driving lever is rotated up, and the first driving lever can will be changed the second of chi cutting
Scale bar lift and make the second scale bar roll across successively fallen into after the first driving lever and the second driving lever second change chi collect material
In groove；When one end of the first driving lever is rotated up, one end of the second driving lever is rotated up, when the 3rd driving lever is not rotated, first group
The the second scale bar for being changed chi cutting can be lifted and roll across the second scale bar by bar falls into after the first driving lever
Change in chi frication.
The non-cutting to length categorised collection production line of bar also includes charging basket, and edge is non-fixed on short chi rollgang
The conveying direction of chi bar, charging basket is arranged at the left side or right side of short chi rollgang；The non-scale rod along along short chi rollgang
The conveying direction of material, changes chi and cuts positioned at changing liter between charging basket and adjustable end stop.
The beneficial effects of the invention are as follows：The non-cutting to length categorised collection production line of the bar is not only able to quickly enter automatically
The non-scale of row changes chi, i.e., be scale bar by non-scale bar material cutting, additionally it is possible to realize that automatic classification is received according to different length
Collection, so as to improve the benefit of lumber recovery, production efficiency and production line.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, and of the invention shows
Meaning property embodiment and its illustrate be used for explain the present invention, do not constitute inappropriate limitation of the present invention.
Fig. 1 is the general illustration of existing bar material cutting production line.
Fig. 2 is the sectional view along D-D directions in Fig. 1.
Fig. 3 is the general illustration of the non-cutting to length categorised collection production line of bar of the present invention.
Fig. 4 is the general illustration of non-scale bar material cutting classified collection device of the present invention.
Fig. 5 is the schematic diagram in A directions in Fig. 4.
Fig. 6 is the schematic diagram in B directions in Fig. 4.
1st, Double Dimension Flying Shears；2nd, cold-bed run-in table；3rd, cold bed body；4th, alignment roller table；5th, device for discharging；6th, the first scale
Bar；7th, align baffle plate；8th, rollgang；9th, fixed ruler cold shear；10th, blend stop is lifted；11st, scale bar separation collection device；12、
Short chi rollgang；13rd, device for eliminating；14th, charging basket is collected；15th, adjustable end stop；16th, change chi to cut；17th, chi collection device is changed；
18th, charging basket；19th, non-scale bar；20th, the second scale bar；21st, carrier chain；22nd, the second blend stop；
121st, conveying roller；
151st, first piece of adjustable end stop；152nd, second piece of adjustable end stop；153rd, the 3rd piece of adjustable end stop；
171st, first changes chi frication；172nd, second changes chi frication；173rd, the 3rd changes chi frication；174th,
One driving lever；175th, the second driving lever；176th, the 3rd driving lever；177th, rotating shaft；178th, hydraulic cylinder.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of non-cutting to length categorised collection production line of bar, including set gradually Double Dimension Flying Shears 1, cold-bed run-in table
2nd, cold bed body 3, device for discharging 5, fixed ruler cold shear 9, scale bar separation collection device 11 and the classification of non-scale bar material cutting are received
Acquisition means, the categorised collection of the first scale bar 6 that fixed ruler cold shear 9 can be cut out by scale bar separation collection device 11 is fixed
The non-scale bar 19 that fixed ruler cold shear 9 can also be cut out by chi bar separation collection device 11 is delivered to the non-scale bar
Shear classified collection device；
The non-scale bar material cutting classified collection device includes：
Short chi rollgang 12, for conveying non-scale bar 19；
Change chi and cut 16, the non-scale bar 19 on short chi rollgang 12 can be cut；
Polylith adjustable end stop 15, it is non-along along short chi rollgang 12 between the conveying roller 121 of short chi rollgang 12
The conveying direction (the arrow C directions in Fig. 4 and Fig. 6) of scale bar 19, polylith adjustable end stop 15 is sequentially arranged at intervals, and every piece rises
Downshift plate 15 is setpoint distance, the lifting that every piece of adjustable end stop 15 can be independent to the distance of the cutting edge that chi cuts 16 is changed；
Change chi collection device 17, changed chi and cut the second scale bar 20 of 16 cuttings for collecting, as shown in Figures 3 to 5.
Adjustable end stop 15 can be abutted when rising or falling with the end face of non-one end of scale bar 19 to align, so, rises
Downshift plate 15 is located at adjustable end stop 15 and changes chi and cut 16 accordingly to the distance length just for setting that chi cuts 16 cutting edge is changed
Non- scale bar 19 between cutting edge is the length (such as cut lengths of 6m, 9m, 12m, 16m standard) set, by making
Different adjustable end stops 15 to change chi cut 16 cutting edge distance be standard cut lengths, then can by length be more than scale it is long
The non-scale bar 19 of degree is cut into the second scale bar 20 of cut lengths, as shown in Figure 3 and Figure 4.
In the present embodiment, change chi and cut 16 and be arranged on short chi rollgang 12, the non-scale along along short chi rollgang 12
The conveying direction of bar 19, changes chi and cuts 16 one end for being located at short chi rollgang 12.The conveying roller 121 of short chi rollgang 12
Axis is respectively positioned in same level, and the upper end of all conveying rollers 121 constitutes the transmission plane of short chi rollgang 12
O1O2, as shown in fig. 6, transmission plane O1O2Parallel to the horizontal plane, non-scale bar 19 is in transmission plane O1O2Upper movement.
In the present embodiment, polylith adjustable end stop 15 is typically each located at transmission plane O1O2Hereinafter, when a certain piece of adjustable end stop 15
During in raised configuration, the upper end of the adjustable end stop 15 is higher than the transmission plane of short chi rollgang 12, non-one end of scale bar 19
End face can be abutted with the adjustable end stop 15；When adjustable end stop 15, which is in, falls state, the upper end of adjustable end stop 15 is less than
The transmission plane of short chi rollgang 12.
In the present embodiment, the non-cutting to length categorised collection production line of the bar includes three pieces of adjustable end stops 15, three pieces
Adjustable end stop 15 is in erectility, and diameter parallel of three pieces of adjustable end stops 15 with conveying roller 121, adjustable end stop 15 is rectangular
Shape flat board, three pieces of adjustable end stops 15 are respectively first piece of adjustable end stop 151, second piece of adjustable end stop 152 and the 3rd piece of lifting gear
Plate 153.First piece of adjustable end stop 151 is 6m to the distance of the cutting edge that chi cuts 16 is changed, and second piece of adjustable end stop 152 cut 16 to chi is changed
Cutting edge distance be 9m, the 3rd piece of adjustable end stop 153 arrive change chi cut 16 cutting edge distance be 12m, as shown in Figure 1.So,
When end face and first piece of adjustable end stop 151, second piece of adjustable end stop 152 or the 3rd piece of adjustable end stop of non-one end of scale bar 19
153 when abutting alignment, and non-scale bar 19 can be cut into 6m, 9m or 12m the second scale bar 20 by changing chi and cutting 16.
In the present embodiment, along the conveying direction of the non-scale bar 19 on short chi rollgang 12, chi collection is changed
Device 17 is arranged at the left side or right side of short chi rollgang 12, as shown in figure 5, changing chi collection device 17 is arranged at short chi conveying
The right side of roller-way 12.The conveying direction of non-scale bar 19 along along short chi rollgang 12, changes chi collection device 17 and is arranged at liter
Downshift plate 15 and change chi and cut between 16.
In the present embodiment, along the conveying direction of the non-scale bar 19 on short chi rollgang 12, chi collection is changed
Device 17 contain set gradually it is multiple be used for collect changed the frication that chi cuts the non-scale bar 19 of 16 cuttings, the collection
The quantity of hopper is identical with the quantity of adjustable end stop 15, changes chi collection device 17 and also contains lever body, the lever body can
The the second scale bar 20 for being changed chi and cutting 16 cuttings is dialled in into the corresponding frication, so that different frication energy
It is enough that automatic classification collection is realized according to the different length of the second scale bar 20.
In the present embodiment, change chi collection device 17 containing three frications, be respectively used to collection cut into 6m,
9m or 12m the second scale bar 20, three frications be respectively first change chi frication 171, second change chi receipts
Material collecting tank 172 and the 3rd changes chi frication 173.Along the conveying side of the non-scale bar 19 on short chi rollgang 12
To the lever body contains the first driving lever 174 set gradually, the second driving lever 175 and the 3rd driving lever 176, the first driving lever 174
Change in first between chi frication 171 and short chi rollgang 12, the second driving lever 175 changes chi frication 172 positioned at second
And first between driving lever 174, the 3rd driving lever 176 changes between the driving lever 175 of chi frication 173 and second positioned at the 3rd, first group
Bar 174, the second driving lever 175 and the 3rd driving lever 176 are respectively positioned on the upper end of the frication, the first driving lever 174, the second driving lever
175 and the 3rd driving lever 176 can rotate clockwise certain angle, as shown in Figure 5.First driving lever 174, the and of the second driving lever 175
3rd driving lever 176 can be many driving levers.
In the present embodiment, in order to ensure that the second scale bar 20 can be slided smoothly, the first driving lever 174, the second driving lever
175 and the 3rd driving lever 176 can form the inclined-plane being inclined relative to horizontal, the angle angle [alpha] between the inclined-plane and horizontal plane
Not less than 20 °, the first driving lever 174, the second driving lever 175 and the 3rd driving lever 176 are realized by rotating shaft 177 and hydraulic cylinder 178 to be turned
Dynamic certain angle, as shown in Figure 5.The left end of first driving lever 174 is towards short chi rollgang 12, the right-hand member court of the first driving lever 174
To the first upper end for changing chi frication 171, left end the first driving lever 174 of direction of the second driving lever 175, the right side of the second driving lever 175
End direction second changes the upper end of chi frication 172, left end the second driving lever 175 of direction of the 3rd driving lever 176, the 3rd driving lever 176
Right-hand member towards the 3rd upper end for changing chi frication 173.
During the automatic classification collection of the second scale bar 20 of different length is realized, as shown in figure 5, when first group
The left end of bar 174 is rotated up, when the second driving lever 175 and the 3rd driving lever 176 are not rotated, and the first driving lever 174 can be by short chi
The second scale bar 20 on rollgang 12 lifts and the second scale bar 20 is rolled across the first driving lever 174, second successively
The 3rd is fallen into after the driving lever 176 of driving lever 175 and the 3rd to change in chi frication 173；When the left end of the first driving lever 174 is rotated up,
Second driving lever 175 is not rotated, when the left end of the 3rd driving lever 176 is rotated up, and the first driving lever 174 can be by short chi rollgang 12
On the second scale bar 20 lift and the second scale bar 20 is rolled across successively after the first driving lever 174 and the second driving lever 175
Second is fallen into change in chi frication 172；When the left end of the first driving lever 174 is rotated up, the left end of the second driving lever 175 turns upwards
Dynamic, when the 3rd driving lever 176 is not rotated, the first driving lever 174 can lift the second scale bar 20 on short chi rollgang 12
And roll across the second scale bar 20 to fall into first after first driving lever 174 and change in chi frication 171.
In the present embodiment, the non-cutting to length categorised collection production line of the bar also includes charging basket 18, along perpendicular to short
The conveying direction of non-scale bar 19 on chi rollgang 12, charging basket 18 is arranged at the left side or right side of short chi rollgang 12；
The conveying direction of non-scale bar 19 along along short chi rollgang 12, change chi cut 16 be located at change liter charging basket 18 and adjustable end stop 15 it
Between, charging basket 18 changes chi for collection and cuts the bar waste material after 16 shearings.
The course of work of the non-scale bar material cutting classified collection device is described below：
When the length of non-scale bar 19, which is more than 12m, is less than 16m, non-scale bar 19 is up in short chi rollgang 12
Enter, non-scale bar 19 is after the 3rd piece of adjustable end stop 153, and the 3rd piece of adjustable end stop 153 rises, non-one end of scale bar 19
End face abut and align with the 3rd piece of adjustable end stop 153, change chi and cut 16 actions and second determine what non-scale bar 19 cut into 12m
Chi bar 20, as shown in figure 5, the left end of the first driving lever 174 is rotated up, the left end of the second driving lever 175 is rotated up, the 3rd group
Bar 176 is not rotated, and the second scale bar 20 on short chi rollgang 12 is lifted and makes the second scale rod by the first driving lever 174
Material 20, which is rolled across, to be fallen into first after the first driving lever 174 and changes in chi frication 171.
When the length of non-scale bar 19, which is more than 9m, is less than 12m, non-scale bar 19 is up in short chi rollgang 12
Enter, non-scale bar 19 is after second piece of adjustable end stop 152, and second piece of adjustable end stop 152 rises, non-one end of scale bar 19
End face abut and align with second piece of adjustable end stop 152, change chi and cut 16 actions and second determine what non-scale bar 19 cut into 9m
Chi bar 20, as shown in figure 5, the left end of the first driving lever 174 is rotated up, the second driving lever 175 is not rotated, the 3rd driving lever 176
When left end is rotated up, the second scale bar 20 on short chi rollgang 12 can be lifted and make this non-by the first driving lever 174
Scale bar 19 is rolled across successively to be fallen into second after the first driving lever 174 and the second driving lever 175 and changes in chi frication 172.
When the length of non-scale bar 19, which is more than 6m, is less than 9m, non-scale bar 19 is up in short chi rollgang 12
Enter, non-scale bar 19 is after first piece of adjustable end stop 151, and first piece of adjustable end stop 151 rises, non-one end of scale bar 19
End face abut and align with first piece of adjustable end stop 151, change chi and cut 16 actions and second determine what non-scale bar 19 cut into 6m
Chi bar 20, as shown in figure 5, the left end of the first driving lever 174 is rotated up, the second driving lever 175 and the 3rd driving lever 176 are not rotated
When, the second scale bar 20 on short chi rollgang 12 can be lifted and make the second scale bar 20 by the first driving lever 174
Roll across successively and fall into the 3rd after the first driving lever 174, the second driving lever 175 and the 3rd driving lever 176 and change in chi frication 173.
In the process, charging basket 18 is used to collect and changes chi and cut the bar waste material after 16 shearings.
In the present invention, the length of the length of the first scale bar 6 for needed for, the length of non-scale bar 19 is less than needed for
Length is more than next scale lengths, and the length of the second scale bar 20 is next scale lengths.When length as required is 16m,
The length of first scale bar 6 is 16m, and the length of non-scale bar 19 is to be more than 9m, the length of the second scale bar 20 less than 16m
Spend for 9m.
In addition, the concrete structure and the course of work of scale bar separation collection device 11 of the present invention may be referred to China
Patent CN202460998U, it is October 3 2012 publication date, disclosed《The short chi separator of rolled steel bar line》.It is described fixed
Chi bar separation collection device 11 contains along rollgang 8 successively spaced multiple lifting shelves bars 10, the plurality of lifting shelves
Bar 10 is equivalent to the first baffle in Chinese patent CN202460998U, i.e., described scale bar separation collection device 11 is containing more
First baffle in individual Chinese patent CN202460998U, the scale bar separation collection device 11 also contains second gear bar
22nd, passive high-order roller and carrier chain 21, the second gear bar of the scale bar separation collection device 11 is equivalent to Chinese patent
Second baffle in CN202460998U, the passive high-order roller of the scale bar separation collection device 11 is equivalent to Chinese patent
Passive high-order roller in CN202460998U, rollgang 8 equivalent to the active conveying roller in Chinese patent CN202460998U,
Multiple distances for lifting shelves bars 10 to second gear bar 22 are respectively 6m, 9m, 12m, 16m.Carrier chain 21 can be 8 liters by rollgang
The first scale bar 6 between downshift bar 10 and second gear bar 22 is transferred out along the conveying direction vertically with rollgang 8.
The further feature of the scale bar separation collection device 11 is identical with Chinese patent CN202460998U, this hair
It is bright to be no longer discussed in detail.
The non-cutting to length categorised collection production of the bar is introduced by taking 574.66 meters 16 meters of bars of bar material cutting as an example below
The course of work of line：
1st, the bar after Double Dimension Flying Shears 1 are sheared is fallen into the teeth groove of cold bed body 3 by cold-bed run-in table 2, such as stream
Shown in the E of direction, 574.66 meters 96 meters of bars of bar material cutting 5 piece and 1 94.66 meters of bar, the stepping of cold bed body 3 is by teeth groove
6 bars to alignment roller table direction convey, by detection and track can determine the bar containing non-scale in cold bed body
The position of teeth groove.
2nd, after the alignment of bar alignment roller table, accumulate the multiple length bed of material, each multiple length bed of material by certain radical multiple length bar
Composition, the multiple length bed of material is delivered on rollgang 8 by the device for discharging 5 of cold bed, and the multiple length bed of material is cut into by fixed ruler cold shear 9
Non- scale bar in 16 meters of scale bed of materials, the scale bed of material containing 16 meters of the first scale bar 6 and length less than 16 meters
19 (such as 1 94.66 meters of bars are cut into the non-fixed of 5 16 meters of 6 and 1 14.66 meters of the first scale bar by fixed ruler cold shear 9
Chi bar 19).
3rd, bar is delivered to scale bar by rollgang 8 and separates collection device 11 in the scale bed of material, traversing to defeated
Chain 21 is sent, the first scale bar 6 that fixed ruler cold shear 9 can be cut out by scale bar separation collection device 11 is collected, scale rod
Material separates and collects device 11, and to coordinate the non-scale bar 19 for being cut out fixed ruler cold shear 9 to be delivered to rollgang 8 described non-fixed
Chi bar material cutting classified collection device, into lower procedure.
4th, non-scale bar 19 enters the short chi rollgang 12 of the non-scale bar material cutting classified collection device, and
Moved along the arrow C directions in Fig. 4 and Fig. 6.
5th, non-scale bar 19 is after the 3rd piece of adjustable end stop 153, and the 3rd piece of adjustable end stop 153 rises, non-scale rod
The end face of the one end of material 19 is abutted with the 3rd piece of adjustable end stop 153 to align, and changes chi and cuts 16 actions non-scale bar 19 is cut into 12m
The second scale bar 20, as shown in figure 5, the left end of the first driving lever 174 is rotated up, the left end of the second driving lever 175 turns upwards
Dynamic, the 3rd driving lever 176 is not rotated, and the second scale bar 20 on short chi rollgang 12 is lifted and makes this by the first driving lever 174
Second scale bar 20, which is rolled across, to be fallen into first after the first driving lever 174 and changes in chi frication 171.
6th, the collection of the bundling of the second scale bar 20 after chi will periodically be changed.
First piece of adjustable end stop 151, the raised position of second piece of adjustable end stop 152 and the 3rd piece of adjustable end stop 153 and behaviour
2 are shown in Table as method.
Table 2
It is described above, it is only the specific embodiment of the present invention, it is impossible to which the scope implemented is invented with its restriction, so it is equivalent
The displacement of component, or the equivalent variations made according to scope of patent protection of the present invention and modification, should all still fall within what this patent was covered
Category.In addition, between technical characteristic and technical characteristic in the present invention, between technical characteristic and technical scheme, technical scheme with
It can be used between technical scheme with independent assortment.
Claims (10)
1. a kind of non-cutting to length categorised collection production line of bar, it is characterised in that the non-cutting to length categorised collection of bar
Production line includes the Double Dimension Flying Shears (1) set gradually, cold-bed run-in table (2), cold bed body (3), device for discharging (5), scale
Cold shears (9), scale bar separation collection device (11) and non-scale bar material cutting classified collection device, scale bar are separated and collected
First scale bar (6) categorised collection that fixed ruler cold shear (9) can be cut out by device (11), scale bar separation collection device
(11) the non-scale bar (19) that can also be cut out fixed ruler cold shear (9) is delivered to the non-scale bar material cutting categorised collection
Device；
The non-scale bar material cutting classified collection device includes：
Short chi rollgang (12), for conveying non-scale bar (19)；
Change chi and cut (16), the non-scale bar (19) on short chi rollgang (12) can be cut；
Polylith adjustable end stop (15), between the conveying roller (121) of short chi rollgang (12), along short chi rollgang (12)
The conveying direction of upper non-scale bar (19), polylith adjustable end stop (15) is sequentially arranged at intervals, and every piece of adjustable end stop (15) is to changing
The distance that chi cuts the cutting edge of (16) is setpoint distance, the lifting that every piece of adjustable end stop (15) can be independent；
Change chi collection device (17), for collect by changed chi cut (16) cutting the second scale bar (20).
2. the non-cutting to length categorised collection production line of bar according to claim 1, it is characterised in that change chi and cut (16) and set
Put on short chi rollgang (12), the conveying direction of non-scale bar (19), changes chi and cut along along short chi rollgang (12)
(16) it is located at one end of short chi rollgang (12).
3. the non-cutting to length categorised collection production line of bar according to claim 1, it is characterised in that short chi rollgang
(12) axis of conveying roller (121) is respectively positioned in same level, when adjustable end stop (15) is in raised configuration, lifting gear
The upper end of plate (15) is higher than the transmission plane of short chi rollgang (12)；When adjustable end stop (15), which is in, falls state, lifting gear
The upper end of plate (15) is less than the transmission plane of short chi rollgang (12).
4. the non-cutting to length categorised collection production line of bar according to claim 3, it is characterised in that the bar is non-fixed
Chi shearing categorised collection production line includes three pieces of adjustable end stops (15), and three pieces of adjustable end stops (15) are in erectility, and three pieces rise
Diameter parallel of the downshift plate (15) with conveying roller (121), three pieces of adjustable end stops (15) are respectively first piece of adjustable end stop
(151), second piece of adjustable end stop (152) and the 3rd piece of adjustable end stop (153).
5. the non-cutting to length categorised collection production line of bar according to claim 4, it is characterised in that first piece of lifting gear
Plate (151) to change chi cut (16) cutting edge distance be 6m, second piece of adjustable end stop (152) to change chi cut (16) cutting edge away from
From for 9m, the 3rd piece of adjustable end stop (153) is 12m to the distance of the cutting edge that chi cuts (16) is changed.
6. the non-cutting to length categorised collection production line of bar according to claim 1, it is characterised in that along perpendicular to short chi
The conveying direction of non-scale bar (19) on rollgang (12), changes chi collection device (17) and is arranged at short chi rollgang (12)
Left side or right side；The conveying direction of non-scale bar (19) along along short chi rollgang (12), changes chi collection device (17) and sets
It is placed in adjustable end stop (15) and changes chi and cuts between (16).
7. the non-cutting to length categorised collection production line of bar according to claim 6, it is characterised in that along perpendicular to short chi
The conveying direction of non-scale bar (19) on rollgang (12), changes chi collection device (17) and contains multiple being used for of setting gradually
Collect and changed the frication that chi cuts the second scale bar (20) of (16) cutting, the quantity and adjustable end stop of the frication
(15) quantity is identical, changes chi collection device (17) and also contains lever body, and the lever body, which can will be changed chi, to be cut (16) and cut
The second disconnected scale bar (20) dials in the corresponding frication.
8. the non-cutting to length categorised collection production line of bar according to claim 7, it is characterised in that change chi collection device
(17) containing three frications, three frications are respectively first to change chi frication (171), second change chi
Frication (172) and the 3rd changes chi frication (173), along the conveying direction perpendicular to non-scale bar (19), the driving lever
Mechanism contains the first driving lever (174) set gradually, the second driving lever (175) and the 3rd driving lever (176), the first driving lever (174) position
Change in first between chi frication (171) and short chi rollgang (12), the second driving lever (175) changes chi positioned at second and collects material
Between groove (172) and the first driving lever (174), the 3rd driving lever (176) changes chi frication (173) and the second driving lever positioned at the 3rd
(175) between, the first driving lever (174), the second driving lever (175) and the 3rd driving lever (176) can be rotated.
9. the non-cutting to length categorised collection production line of bar according to claim 8, it is characterised in that the first driving lever
(174), the second driving lever (175) and the 3rd driving lever (176) can form the inclined-plane being inclined relative to horizontal, the first driving lever
(174) one end changes chi frication towards short chi rollgang (12), the other end of the first driving lever (174) towards first
(171), one end of the second driving lever (175) is towards the first driving lever (174), and the other end of the second driving lever (175) changes chi towards second
Frication (172), one end the second driving lever of direction (175) of the 3rd driving lever (176), the other end direction of the 3rd driving lever (176)
3rd changes chi frication (173)；
When one end of the first driving lever (174) is rotated up, and the second driving lever (175) and the 3rd driving lever (176) are not rotated, first
Driving lever (174) can by by change chi cut (16) cutting the second scale bar (20) lift and make the second scale bar (20) according to
Secondary roll across falls into the 3rd after the first driving lever (174), the second driving lever (175) and the 3rd driving lever (176) and changes chi frication (173)
It is interior；
When one end of the first driving lever (174) is rotated up, the second driving lever (175) is not rotated, and one end of the 3rd driving lever (176) is upward
During rotation, the first driving lever (174) can by by change chi cut (16) cutting the second scale bar (20) lift and make this second determine
Chi bar (20) is rolled across successively to be fallen into second and changes in chi frication (172) after the first driving lever (174) and the second driving lever (175)；
When one end of the first driving lever (174) is rotated up, one end of the second driving lever (175) is rotated up, and the 3rd driving lever (176) is no
During rotation, the first driving lever (174) can by by change chi cut (16) cutting the second scale bar (20) lift and make this second determine
Chi bar (20), which is rolled across, to be fallen into first and changes in chi frication (171) after the first driving lever (174).
10. the non-cutting to length categorised collection production line of bar according to claim 1, it is characterised in that the bar is non-
Cutting to length categorised collection production line also includes charging basket (18), along the non-scale bar (19) on short chi rollgang (12)
Conveying direction, charging basket (18) is arranged at the left side or right side of short chi rollgang (12)；It is non-along along short chi rollgang (12)
The conveying direction of scale bar (19), change chi cut (16) be located at change between a liter charging basket (18) and adjustable end stop (15).
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| CN201710473123.0A CN107214376B (en) | 2017-06-21 | 2017-06-21 | Non-fixed-length shearing, classifying and collecting production line for bars |
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| CN107214376B CN107214376B (en) | 2023-09-22 |
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| CN111330972A (en) * | 2020-03-26 | 2020-06-26 | 邯郸一三高研科技有限公司 | High-speed cold-rolled straight steel bar production system and production process |
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| CN111330972A (en) * | 2020-03-26 | 2020-06-26 | 邯郸一三高研科技有限公司 | High-speed cold-rolled straight steel bar production system and production process |
| CN111846388A (en) * | 2020-06-29 | 2020-10-30 | 石家庄钢铁有限责任公司 | Bar or pipe composite collecting basket and collecting method thereof |
| CN111890050A (en) * | 2020-07-31 | 2020-11-06 | 沈阳康特机电设备有限公司 | Online fixed-length cutting method and device for straight welded pipe |
| CN111846466A (en) * | 2020-08-05 | 2020-10-30 | 泰州市宏华冶金机械有限公司 | Short ruler removing and collecting device |
| CN114074117A (en) * | 2020-08-18 | 2022-02-22 | 北京京诚瑞信长材工程技术有限公司 | Bar production line and size separation method and device applied to bar production line |
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