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CN104210803A - High-speed cut band steel conveying device - Google Patents

High-speed cut band steel conveying device Download PDF

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Publication number
CN104210803A
CN104210803A CN201310211502.4A CN201310211502A CN104210803A CN 104210803 A CN104210803 A CN 104210803A CN 201310211502 A CN201310211502 A CN 201310211502A CN 104210803 A CN104210803 A CN 104210803A
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CN
China
Prior art keywords
band steel
belt
guide plate
belt conveyer
outlet
Prior art date
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Granted
Application number
CN201310211502.4A
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Chinese (zh)
Other versions
CN104210803B (en
Inventor
徐时栋
陈洁
邵远敬
叶理德
朱志
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Wisdri Engineering and Research Incorporation Ltd
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Wisdri Engineering and Research Incorporation Ltd
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Priority to CN201310211502.4A priority Critical patent/CN104210803B/en
Publication of CN104210803A publication Critical patent/CN104210803A/en
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Publication of CN104210803B publication Critical patent/CN104210803B/en
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  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)

Abstract

The invention provides a high-speed cut band steel conveying device used in a cold rolling high-speed continuous band steel processing unit. The high-speed cut band steel conveying device comprises a first conveying guide plate, a second conveying guide plate, a waste collecting device, a sample plate collecting device, an outlet guide plate, a baffle and an electronic control device. The first conveying guide plate comprises an inlet support cross beam, an outlet support cross beam and a first belt conveyor installed on the two cross beams, and the first belt conveyor is located above band steel and is a belt conveying structure internally provided with electromagnets. The second belt conveyor is also a belt conveying structure internally provided with electromagnets. The waste collecting device is located below the first belt conveyor, and the sample plate collecting device is located below the first belt conveyor. By the adoption of the high-speed cut band steel conveying device, band steel cut products can be output at a high speed, time and labor are saved, the band steel high-speed cut products can be automatically sorted, and labor cost and maintenance danger are reduced.

Description

A kind of high speed is cut rear band steel feedway
Technical field
This device belongs to metallurgical cold-rolling equipment field, is specifically related to a kind of high speed for cold rolling high-speed and continuous band steel processing unit and cuts rear band steel output unit.
Background technology
Along with the high speed development of China's industry, the speed that the requirement of high yield facilitates current cold rolling continuous belt steel to process unit process section is more and more higher.Adapt to this operating mode, must improve the speed of cutting and export model and waste material with steel inlet/outlet section.A large amount of flying shearing machine are devoted oneself to work, but being cut the rear version with steel outdevice restricts, and the inlet/outlet section speed of a lot of units still cannot improve, thereby have to be added to the cover amount of outlet section kink, invest hugely, and output is also subject to severely restricts.
Summary of the invention
Technical matters to be solved by this invention is the deficiency for above-mentioned existence, provide one to cut rear product by high speed output strip, time saving and energy saving, and can automatic sorting product after band steel high speed shear, reduce cost of labor and safeguard that dangerous high speed cuts rear band steel output unit.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of high speed is cut rear band steel feedway, it is characterized in that: include the first conveying guide plate, second carries guide plate, waste material collection device, model gathering-device, delivery guide, baffle plate and electrical controller, the entrance of the first wherein said conveying guide plate is positioned at the outlet of high-speed flying shears, include entrance rack beam, outlet rack beam and be arranged on the first belt conveyer on two crossbeams, the first belt conveyer is positioned at band steel top, and it is configured to inside and is provided with the belt transfer structure of electromagnet; The entrance of the second described conveying guide plate is also positioned at the outlet of high-speed flying shears, and be positioned at below band steel below and the first belt conveyer, second carries guide plate to comprise base, tilted supporter and be arranged on the second belt conveyer on tilted supporter, and the second belt conveyer structure is also the inner belt transfer structure that electromagnet is installed; Described waste material collection device is positioned at the first belt conveyer below, and the just outlet to the second conveying guide plate, and described model gathering-device is positioned at the first belt conveyer below, and near the first outlet of carrying guide plate.
In such scheme, described baffle plate is welded on the inner side of the outlet rack beam in the first conveying guide plate, is positioned at the top with steel below and model gathering-device, and direction is vertically to arrange, the upper end of baffle plate be not more than 50mm with the distance of steel, lower end is lower than the top of model gathering-device.Baffle plate, as mechanical stop, has avoided impact failure in model dropping process to export other equipment.
In such scheme, described delivery guide is fixed on the outside of the outlet rack beam in the first conveying guide plate, and direction is horizontally set, and is positioned at band steel below.
In such scheme, the first described belt conveyer includes the first conveyer bridge, the first belt conveyor, the first electromagnet group, the first belt stretcher, the first drive roll, the first idler roller and the first backing roll group.
In such scheme, the entrance of the first described belt conveyer is fixed on entrance rack beam, and the outlet of the first belt conveyer is fixed on outlet rack beam.
In such scheme, the second described belt conveyer comprises second conveyor support, the second belt conveyor, the second electromagnet group, the second belt stretcher, the second drive roll, the second idler roller and the second backing roll group.
In such scheme, the first electromagnet group in the first described belt conveyer is that several electromagnet of varying in size form, be fixed on side by side on the first conveyer bridge along band steel service direction, driving surface towards under hold band steel.By control respectively each electromagnet dead electricity, thereby segmentation control model, waste material and cut afterwards with the holding and unclamp of steel, the belt steel product after automatic sorting high speed shear, has reduced cost of labor and has safeguarded dangerous.
In such scheme, the first belt conveyor in the first described belt conveyer is punching belt.Adopt this kind of belt, can prevent electromagnet dead electricity charge releasing belt steel time, occur vacuum effect, still keep holding in short-term state, make to be with steel to fall to postponing, thereby cause sorting unsuccessful.
In such scheme, the second electromagnet group in the second described belt conveyer is that oblique having a down dip is fixed on second conveyor support, holds obliquely band steel.Can hold and lead and be transported in waste material collection device cutting rear waste material, realize the successful classification of waste material.
Compared with prior art, technical advantage of the present invention is:
1, compared with cutting rear band steel output unit with tradition, utilize electromagnet to respond fast feature, transmission magnetic belt energy high speed output strip is cut rear product, time saving and energy saving;
2, utilize the mode of step-by-step arrangement electromagnet, segmentation control model, waste material and cut afterwards with the holding and unclamp of steel, the product after automatic sorting band steel high speed shear, has reduced cost of labor and has safeguarded dangerous.
Brief description of the drawings
Fig. 1 is the integral structure schematic diagram of the embodiment of the present invention;
Fig. 2 is the cutaway view of Fig. 1 along unit centre line;
In figure: 1-high-speed flying shears, 2-first carries guide plate, 3-second carries guide plate, 4-waste material collection device, 5-model gathering-device, 6-baffle plate, 7-delivery guide, 8-entrance rack beam, 9-exports rack beam, 10-the first conveyer bridge, 11-the first belt conveyor, 12-the first electromagnet group, 13-the first belt stretcher, 14-the first drive roll, 15-the first idler roller, 16-the first backing roll group, 17-base, 18-tilted supporter, 19-second conveyor support, 20-the second belt conveyor, 21-the second electromagnet group, 22-the second belt stretcher, 23-the second drive roll, 24-the second idler roller, 25-the second backing roll group.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is further illustrated:
Cut at a high speed as depicted in figs. 1 and 2 rear band steel feedway, include the first conveying guide plate 2, second carries guide plate 3, waste material collection device 4, model gathering-device 5, delivery guide 7, baffle plate 6 and electrical controller, the entrance of the first wherein said conveying guide plate 2 is positioned at the outlet of high-speed flying shears 1, include entrance rack beam 8, outlet rack beam 9 and be arranged on the first belt conveyer on two crossbeams, the first belt conveyer is positioned at band steel top, and it is configured to inside and is provided with the belt transfer structure of electromagnet; The entrance of the second described conveying guide plate 3 is also positioned at the outlet of high-speed flying shears 1, and be positioned at below band steel below and the first belt conveyer, second carries guide plate 3 to comprise base 17, tilted supporter 18 and be arranged on the second belt conveyer on tilted supporter 18, and the second belt conveyer structure is also the inner belt transfer structure that electromagnet is installed; Described waste material collection device 4 is positioned at the first belt conveyer below, and the just outlet to the second conveying guide plate 3, and described model gathering-device 5 is positioned at the first belt conveyer below, and near the first outlet of carrying guide plate.
Wherein, the first described belt conveyer includes the first conveyer bridge 10, the first belt conveyor 11, the first electromagnet group 12, the first belt stretcher 13, the first drive roll 14, the first idler roller 15 and the first backing roll group 16.
Wherein, the entrance of the first described belt conveyer is fixed on entrance rack beam 8, and the outlet of the first belt conveyer is fixed on outlet rack beam 9.
Wherein, the first electromagnet group 12 in the first described belt conveyer is that several electromagnet of varying in size form, be fixed on side by side on the first conveyer bridge 10 along band steel service direction, driving surface towards under hold band steel.By electric-control system control respectively each electromagnet dead electricity, thereby segmentation control model, waste material and cut afterwards with the holding and unclamp of steel, the belt steel product after automatic sorting high speed shear, has reduced cost of labor and has safeguarded dangerous.
Wherein, the first belt conveyor 11 in the first described belt conveyer is punching belt.Adopt this kind of belt, can prevent electromagnet dead electricity charge releasing belt steel time, occur vacuum effect, still keep holding in short-term state, make to be with steel to fall to postponing, thereby cause sorting unsuccessful.
Wherein, the second described belt conveyer comprises second conveyor support 19, the second belt conveyor 20, the second electromagnet group 21, the second belt stretcher 22, the second drive roll 23, the second idler roller 24 and the second backing roll group 25.
Wherein, the second electromagnet group 21 in the second described belt conveyer is fixed on second conveyor support 19 for oblique having a down dip, and holds obliquely band steel.Can hold and lead and be transported in waste material collection device 4 cutting rear waste material, realize the successful classification of waste material.
Wherein, described baffle plate 6 is welded on the inner side of the outlet rack beam 9 in the first conveying guide plate 2, is positioned at the top with steel below and model gathering-device 5, and direction is vertically to arrange, the upper end of baffle plate 6 be not more than 50mm with the distance of steel, lower end is lower than the top of model gathering-device 5.Baffle plate 6, as mechanical stop, has avoided impact failure in model dropping process to export other equipment.
Wherein, described delivery guide 7 is fixed on the outside of the outlet rack beam 9 in the first conveying guide plate 2, and direction is horizontally set, and is positioned at band steel below.
Embodiment mono-:
Cutting under operating mode: be with steel only to shear 1 cutter.If the velocity of shear of high speed shearing machine 1 is 240m/min.Before shearing, each electromagnet of the first electromagnet group 12 is all switched on, drive first to carry the first drive roll 14 of guide plate 2 to rotate, drive the first belt conveyor 11 to move and the first idler roller 15 and the first backing roll group 16 are rotated, and make the kinematic velocity of the first belt conveyor 11 equal 240m/min.Band steel is held and is transported to other equipment of outlet.After shearing completes, band steel becomes two sections after high-speed flying shears 1 is sheared, and is with rear and the section of taking the lead.The first belt conveyor 11 first holds band rear, exists side by side and is about to the first belt conveyor 11 with 1m/s 2acceleration/accel accelerate, after 1 second, stop accelerate.Now the kinematic velocity of the first belt conveyor 11 is 300m/min.Hold again the section of taking the lead, and drive magnetic tape trailer and take the lead and move together.Taking the lead to keep spacing with magnetic tape trailer is 500mm, under the combined action of the first belt conveyor 11 and the first electromagnet group 12, be transported on delivery guide 7, then be transported on front method, apparatus by the clamping and conveying device (pinch and take the lead) at front clamping and conveying device (pinching magnetic tape trailer) and rear respectively.The equal dead electricity of each electromagnet of the first electromagnet group 12, the first drive roll 14 stops the rotation, the first belt conveyor 11 and the first idler roller 15 and the equal stop motion of the first backing roll group 16.
Embodiment bis-:
Cut model and waste material: be with steel to shear multitool.If sheared length is 500mm, and the velocity of shear of high speed shearing machine 1 is 100m/min.Before shearing, each electromagnet of the first electromagnet group 12 is all switched on, drive first to carry the first drive roll 14 of guide plate 2 to rotate, drive the first belt conveyor 11 to move and the first idler roller 15 and the first backing roll group 16 are rotated, and make the kinematic velocity of the first belt conveyor 11 equal 100m/min.Band steel is held and is transported to other equipment of outlet.Band steel is after high-speed flying shears 1 is sheared the first cutter, and the first belt conveyor 11 first holds band rear, exists side by side and is about to the first belt conveyor 11 with 1m/s 2acceleration/accel accelerate, after 0.3 second, stop accelerate.Now the kinematic velocity of the first belt conveyor 11 is 120m/min.Other sections after holding high speed shearing machine 1 again and cutting, every spacing of cutting rear steel plate is 100mm.Magnetic tape trailer and the similar the first operating mode of the conveying of taking the lead.Before output slashing, each electromagnet of the second electromagnet group 21 is all switched on, drive second to carry the second drive roll 23 of guide plate 3 to rotate, drive the second belt conveyor 20 to move and the second idler roller 24 and the second backing roll group 25 are rotated, and make the kinematic velocity of the second belt conveyor 20 equal 120m/min.After slashing has been sheared, the equal dead electricity of several electromagnet in the second first electromagnet group 12 of carrying directly over guide plate 3, slashing is because deadweight reason falls on the second conveying guide plate 3, then jointly driven by the second belt conveyor 20 and the second electromagnet group 21, be delivered in waste material collection device 4; After last lump waste materials plate is held by the second electromagnet group 21, each electromagnet of the first electromagnet group 12 all keeps energising.Output is when model, keeps first to carry guide plate 2 entrances all to switch on to each electromagnet in the first electromagnet group 12 directly over device for outputting waste material 4, the equal dead electricity of all the other electromagnet.After model has been sheared, by the common drive of the first belt conveyor 11 and the first electromagnet group 12, be delivered to device for outputting waste material 4 directly over, immediately due to deadweight reason fall in model gathering-device 5.Baffle plate 6 is in the inside of model gathering-device 6, and is positioned on the path, front that model falls, and as mechanical stop, avoided other equipment of model impact failure front, and ensured that model can enter in model gathering-device 6 smoothly.After model conveying is complete, each electromagnet of the first electromagnet group 12 all keeps energising, until the section of taking the lead is delivered on outlet guide pallet 7.
Before the present invention devotes oneself to work, need to regulate the first belt stretcher 13 and the second belt stretcher 22, regulate the tensile force of the first belt conveyor 11 and the second belt conveyor 20, otherwise between the first belt conveyor 11 and the first idler roller 15 and the first backing roll group 16, there will be and skid, impact is carried magnetic tape trailer, is taken the lead and the effect of model; Between the second belt conveyor 20 and the second idler roller 24 and the second backing roll group 25, there will be and skid, the effect of slashing is carried in impact.The first belt stretcher 13 and the second belt stretcher 22 include screw rod, nut, support (stretching device employing known technology).
More than explanation is only Application Example of the present invention, certainly can not limit with this interest field of the present invention, and the equivalence of therefore doing according to the present patent application the scope of the claims changes, and still belongs to protection scope of the present invention.

Claims (9)

1. a high speed is cut rear band steel feedway, it is characterized in that: include the first conveying guide plate, second carries guide plate, waste material collection device, model gathering-device, delivery guide, baffle plate and electrical controller, the entrance of the first wherein said conveying guide plate is positioned at the outlet of high-speed flying shears, include entrance rack beam, outlet rack beam and be arranged on the first belt conveyer on two crossbeams, the first belt conveyer is positioned at band steel top, and it is configured to inside and is provided with the belt transfer structure of electromagnet; The entrance of the second described conveying guide plate is also positioned at the outlet of high-speed flying shears, and be positioned at below band steel below and the first belt conveyer, second carries guide plate to comprise base, tilted supporter and be arranged on the second belt conveyer on tilted supporter, and the second belt conveyer structure is also the inner belt transfer structure that electromagnet is installed; Described waste material collection device is positioned at the first belt conveyer below, and the just outlet to the second conveying guide plate, and described model gathering-device is positioned at the first belt conveyer below, and near the first outlet of carrying guide plate.
2. high speed as claimed in claim 1 is cut rear band steel feedway, it is characterized in that: the first described belt conveyer includes the first conveyer bridge, the first belt conveyor, the first electromagnet group, the first belt stretcher, the first drive roll, the first idler roller and the first backing roll group.
3. high speed as claimed in claim 1 or 2 is cut rear band steel feedway, it is characterized in that: the entrance of the first described belt conveyer is fixed on entrance rack beam, and the outlet of the first belt conveyer is fixed on outlet rack beam.
4. high speed as claimed in claim 1 or 2 is cut rear band steel feedway, it is characterized in that: the first electromagnet group in the first described belt conveyer is that multiple electromagnet that vary in size form, be fixed on side by side on the first conveyer bridge along band steel service direction, driving surface towards under hold band steel.
5. high speed as claimed in claim 1 or 2 is cut rear band steel feedway, it is characterized in that: the first belt conveyor in the first described belt conveyer is punching belt.
6. high speed as claimed in claim 1 is cut rear band steel feedway, it is characterized in that: the second described belt conveyer comprises second conveyor support, the second belt conveyor, the second electromagnet group, the second belt stretcher, the second drive roll, the second idler roller and the second backing roll group.
7. the high speed as described in claim 1 or 6 is cut rear band steel feedway, it is characterized in that: the second electromagnet group in the second described belt conveyer is that oblique having a down dip is fixed on second conveyor support, holds obliquely band steel.
8. high speed as claimed in claim 1 is cut rear band steel feedway, it is characterized in that: described baffle plate is welded on the inner side of the outlet rack beam in the first conveying guide plate, be positioned at the top with steel below and model gathering-device, direction is vertically to arrange, the upper end of baffle plate be not more than 50mm with the distance of steel, lower end is lower than the top of model gathering-device.
9. high speed as claimed in claim 1 is cut rear band steel feedway, it is characterized in that: described delivery guide is fixed on the outside of the outlet rack beam in the first conveying guide plate, and direction is horizontally set, and is positioned at band steel below.
CN201310211502.4A 2013-05-31 2013-05-31 A kind of high speed cuts rear strip steel conveyer device Active CN104210803B (en)

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CN104210803B CN104210803B (en) 2016-09-21

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106006348A (en) * 2016-07-04 2016-10-12 江苏永钢集团有限公司 Steel rolling flying shear top crop and end crop collecting device
CN107175530A (en) * 2016-03-10 2017-09-19 宝山钢铁股份有限公司 A kind of flying shear belt conveyor and method
CN114212461A (en) * 2022-01-04 2022-03-22 肇庆宏旺金属实业有限公司 Conveyer convenient to adjust rate of tension

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Publication number Priority date Publication date Assignee Title
CN107175530A (en) * 2016-03-10 2017-09-19 宝山钢铁股份有限公司 A kind of flying shear belt conveyor and method
CN107175530B (en) * 2016-03-10 2019-07-23 宝山钢铁股份有限公司 A kind of flying shear belt conveyor and method
CN106006348A (en) * 2016-07-04 2016-10-12 江苏永钢集团有限公司 Steel rolling flying shear top crop and end crop collecting device
CN114212461A (en) * 2022-01-04 2022-03-22 肇庆宏旺金属实业有限公司 Conveyer convenient to adjust rate of tension

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