CN202570736U - Steel plate cutting recovery device on hot tandem rolling production line - Google Patents
Steel plate cutting recovery device on hot tandem rolling production line Download PDFInfo
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- CN202570736U CN202570736U CN 201220134765 CN201220134765U CN202570736U CN 202570736 U CN202570736 U CN 202570736U CN 201220134765 CN201220134765 CN 201220134765 CN 201220134765 U CN201220134765 U CN 201220134765U CN 202570736 U CN202570736 U CN 202570736U
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- Prior art keywords
- steel plate
- conveying roller
- production line
- rolling production
- cutting
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- Expired - Lifetime
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 96
- 239000010959 steel Substances 0.000 title claims abstract description 96
- 238000005520 cutting process Methods 0.000 title claims abstract description 49
- 238000005096 rolling process Methods 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000011084 recovery Methods 0.000 title abstract 3
- 239000002699 waste material Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 claims description 4
- 238000004513 sizing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a steel plate cutting recovery device on a hot tandem rolling production line. The steel plate cutting recovery device on the hot tandem rolling production line can be used for cutting, moving, sizing and stacking steel plates and consists of a retainer mechanism, a steel plate cutting device, scrap collectors, steel plate transfer devices and a steel plate stacking device which are arranged on a conveying roller bed line. The retainer mechanism is arranged at the tail end of the conveying roller bed line in a steel plate advancing direction; the steel plate cutting device is spaced from the retainer mechanism by a certain distance along the direction of the conveying roller bed line; the scrap collectors are respectively arranged among roller beds of the conveying roller bed line at the steel plate cutting device; the steel plate transfer devices are arranged among the roller beds of the conveying roller bed line between the steel plate cutting device and the retainer mechanism and are used for transversely moving steel plates cut by the steel cutting device out of the conveying roller bed line; and the steel plate stacking device is arranged in a transverse steel plate moving-out direction of the steel plate transfer devices.
Description
Technical field
The utility model relates to the slab cutting retracting device on a kind of hot continuous rolling production line.
Background technology
At present; The conventional production procedure of hot continuous rolling production line is: after steel billet is come out of the stove through heating; Remove iron scale through high-pressure water descaling, get into the roughing unit then and carry out cogging, and be rolled into the suitable rolling intermediate blank of tandem rolling unit; Intermediate blank gets into mm finishing mill unit again and is rolled into required specification behind the flying shear haircut, at last by the coiling machine rolling.In this process because do not have a kind ofly can middle blank to be cut, shift out, the equipment of scale and stacking, thereby limited the diversity of hot continuous rolling production procedure.
The utility model content
The utility model technical problem to be solved promptly provide a kind of realize to steel plate cut, shift out, steel plate cutting retracting device on the hot continuous rolling production line of scale and stacking.
Steel plate cutting retracting device on the hot continuous rolling production line of the utility model is made up of the following several equipment components that are arranged in a conveying roller diatom place: A, baffle mechanism, this baffle mechanism are positioned on the terminal steel plate direction of advance of conveying roller diatom; B, steel plate cutter sweep, this steel plate cutter sweep is along separated by a distance with baffle mechanism on the direction of conveying roller diatom; C, waste material collection device, this waste material collection device are positioned between the roller-way of conveying roller diatom at steel plate cutter sweep place; D, steel plate transfer device, this steel plate transfer device are arranged between the roller-way of the conveying roller diatom between steel plate cutter sweep and the baffle mechanism and are used for laterally shifting out this conveying roller diatom by the steel plate after the steel plate cut on the conveying roller diatom; E, sheet piling device, the steel plate that this sheet piling device is positioned at the steel plate transfer device laterally shifts out on the direction.
Further, said steel plate cutter sweep comprises frame and flame cutting machine, and said flame cutting machine is through cutting on the rack-mounted cantilever beam of feed mechanism and being positioned at conveying roller diatom top.
Further, said baffle mechanism comprises support, sideboard and buffer, and said sideboard and support are hinged to form rotating structure when sideboard clashes in the face of steel plate, and said buffer is installed between sideboard and the support.
Further, said steel plate transfer device comprises that a plurality of intervals are arranged on the chain gear unit between different roller-ways, is equipped with on the driving-chain of each chain gear unit and pawls, and the transmission side sprocket wheel of these chain gear units is connected with drive unit after power transmission shaft series connection.
Further, said sheet piling device comprises base, supporting plate and is installed in base and is used to drive the elevating mechanism that this supporting plate moves up and down, is arranged at intervals with a plurality of support posts on the said supporting plate.
The beneficial effect of the utility model is: if with the application's steel plate cutting retracting device be arranged in hot continuous rolling production line take up an official post what is the need for to cut steel plate, shift out, the position of scale and stacking; Such as the waste product roller-way side that is arranged in extension roller table behind the existing R2 roughing mill; Just can cut, shift out the intermediate blank after the roughing, scale and stacking handle; The steel plate that is reclaimed will be used for special processing, improve the diversity of hot continuous rolling production procedure thus, adapt to the different production needs.
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further explanation.Aspect that the application adds and advantage part in the following description provide, and part will become obviously from the following description, or recognize through the application's practice.
Description of drawings
Fig. 1 is the running status figure one of slab cutting retracting device among the application;
Fig. 2 is the running status figure two of slab cutting retracting device among the application;
Fig. 3 is the running status figure three of slab cutting retracting device among the application;
Fig. 4 is the running status figure four of slab cutting retracting device among the application;
Fig. 5 is the running status figure five of slab cutting retracting device among the application;
Fig. 6 is the running status figure six of slab cutting retracting device among the application;
Fig. 7 is the running status figure seven of slab cutting retracting device among the application;
Fig. 8 is the running status figure eight of slab cutting retracting device among the application;
Fig. 9 is the floor plan of slab cutting retracting device among the application;
Figure 10 is the structural representation of the application's slab cutting retracting device light plate transfer device.
Figure 11 is the structural representation of sheet piling device in the application's slab cutting retracting device.
Figure 12 to Figure 13 is the up-down schematic diagram of sheet piling device in the application's slab cutting retracting device.
The specific embodiment
Like the steel plate cutting retracting device of Fig. 1 to the hot continuous rolling production line shown in Figure 9; This device is made up of the following several equipment components that are arranged in a conveying roller diatom 1 place: A, baffle mechanism 6, this baffle mechanism 6 are positioned on the steel plate direction of advance of conveying roller diatom 1 end; B, steel plate cutter sweep 2, this steel plate cutter sweep 2 is along separated by a distance with baffle mechanism 6 on the direction of conveying roller diatom 1; C, waste material collection device 3, this waste material collection device 3 are positioned between the roller-way of conveying roller diatom 1 at steel plate cutter sweep 2 places; D, steel plate transfer device 4, this steel plate transfer device 4 are arranged between the roller-way of the conveying roller diatom 1 between steel plate cutter sweep 2 and the baffle mechanism 6 and are used for laterally shifting out this conveying roller diatom 1 by the steel plate 7 after 2 cuttings of steel plate cutter sweep on the conveying roller diatom 1; E, sheet piling device 5, the steel plate that this sheet piling device 5 is positioned at steel plate transfer device 4 laterally shifts out on the direction.Specifically, to shown in Figure 9, said steel plate cutter sweep 2 comprises frame 2b and flame cutting machine 2a like Fig. 1, and said flame cutting machine 2a is installed on the cantilever beam on the frame 2b through the cutting feed mechanism and is positioned at conveying roller diatom 1 top; Extremely shown in Figure 9 like Fig. 1; Said baffle mechanism 6 comprises support 6c, sideboard 6a and buffer 6b; Said sideboard 6a and support 6c are hinged to form rotating structure when sideboard 6a clashes in the face of steel plate, and said buffer 6b is installed between sideboard 6a and the support 6c; And for example Fig. 1 is to shown in Figure 9, and said waste material collection device 3 comprises charging car 3a, guide rail 3b and drive the transmission device that charging car 3a moves on guide rail 3b; Shown in figure 10 again; Said steel plate transfer device 4 comprises that a plurality of intervals are arranged on the chain gear unit 4a between different roller-ways; Be equipped with the 4b that pawls on the driving-chain of each chain gear unit 4a, the transmission side sprocket wheel of these chain gear units 4a is connected with drive unit after power transmission shaft 4c series connection; Shown in figure 11, said sheet piling device 5 comprises base 5a, supporting plate 5b and is installed in base 5a and is used to drive the elevating mechanism that this supporting plate 5b moves up and down, is arranged at intervals with a plurality of support post 5c on the said supporting plate 5b.Wherein, be custom-designed being arranged at intervals with a plurality of support post 5c on the supporting plate 5b for the ease of the 7 wire rope handling handlings of the steel plate on the sheet piling device 5, its effect is to make steel plate 7 and supporting plate 5b that certain height arranged; In addition; Elevating mechanism on the sheet piling device 5 can adopt multiple design, and such as shown in Figure 12 to Figure 13: the crank 5d with two V-types between supporting plate 5b and the base 5a is connected, and the upper end of crank 5d and supporting plate 5b are hinged; The lower end links to each other with the piston rod of hydraulic cylinder 5c in being installed in base 5a; Like this, when the piston of hydraulic cylinder 5c moved, supporting plate 5b will be with state shown in Figure 12 towards state lifting shown in Figure 13.In addition, above-mentioned baffle mechanism 6 is owing to be designed with rotating sideboard 6a and buffer 6b, and the bump that is beneficial to steel plate 7 effectively cushions, and improves service life of equipment.
Combine the course of work of the steel plate cutting retracting device on 9 pairs of the application's hot continuous rolling production lines of accompanying drawing 1 to accompanying drawing to carry out detailed explanation below again.Need explanation, the steel plate cutting retracting device of this specific embodiment is arranged in the waste product roller-way side of extension roller table behind the existing R2 roughing mill, and at this moment, said conveying roller diatom 1 is the waste product roller-way of extension roller table behind the R2 roughing mill among the application.
As shown in Figure 1, the steel plate behind the R2 roughing mill on the extension roller table moves on the conveying roller diatom 1 through the waste product ejecting device, and conveying roller diatom 1 begins to drive steel plate 7 and moves ahead; As shown in Figure 2, after the front end of steel plate 7 touched the sideboard 6a of baffle mechanism 6, the position of the flame cutting machine 2a on the steel plate cutter sweep 2 before the cutting feed mechanism is adjusted to cutting steel plate 7 prepared steel plate 7 is cut; As shown in Figure 3, flame cutting machine 2a starts working, and steel plate 7 is cut off; Like Fig. 5 and shown in Figure 9, after steel plate 7 was cut off, steel plate transfer device 4 began to start; At this moment; The 4b that pawls in the steel plate transfer device 4 on each chain gear unit 4a acts on steel plate 7, thereby makes steel plate 7 laterally shift out conveying roller diatom 1, is placed at last on a plurality of support post 5c of sheet piling device 5; As shown in Figure 5, after this, the supporting plate 5b of sheet piling device 5 begins the certain distance that descends, and still can be pushed on the sheet piling device 5 by steel plate transfer device 4 to guarantee next block plate 7; To shown in Figure 7, the steel plate 7 that is not cut continues to advance along conveying roller diatom 1 like Fig. 6, and it is cut once more; As shown in Figure 8, the steel plate 7 after being cut is shifted onto on the steel plate of stacking of sheet piling device 5 through steel plate transfer device 4 again, and the remaining waste material 7a in cutting back then falls on the charging car 3a.When needing, charging car 3a shifts out between roller-way along guide rail 3b through transmission device, carries out next step recycling again.On the sheet piling device 5 steel plate then wire rope handling hang.
Claims (5)
1. the steel plate on the hot continuous rolling production line cuts retracting device; It is characterized in that: this device is formed by being arranged in following several equipment components that a conveying roller diatom (1) locates: A, baffle mechanism (6), this baffle mechanism (6) are positioned on the terminal steel plate direction of advance of conveying roller diatom (1); B, steel plate cutter sweep (2), this steel plate cutter sweep (2) is along separated by a distance with baffle mechanism (6) on the direction of conveying roller diatom (1); C, waste material collection device (3), this waste material collection device (3) are positioned between the roller-way of the conveying roller diatom (1) that steel plate cutter sweep (2) locates; D, steel plate transfer device (4), this steel plate transfer device (4) are arranged between the roller-way of the conveying roller diatom (1) between steel plate cutter sweep (2) and the baffle mechanism (6) and are used for laterally shifting out this conveying roller diatom (1) by the steel plate (7) after steel plate cutter sweep (2) cutting on the conveying roller diatom (1); E, sheet piling device (5), the steel plate that this sheet piling device (5) is positioned at steel plate transfer device (4) laterally shifts out on the direction.
2. the steel plate cutting retracting device on the hot continuous rolling production line as claimed in claim 1; It is characterized in that: said steel plate cutter sweep (2) comprises frame (2b) and flame cutting machine (2a), and said flame cutting machine (2a) is installed on the cantilever beam on the frame (2b) through the cutting feed mechanism and is positioned at conveying roller diatom (1) top.
3. the steel plate cutting retracting device on the hot continuous rolling production line as claimed in claim 1; It is characterized in that: said baffle mechanism (6) comprises support (6c), sideboard (6a) and buffer (6b); Said sideboard (6a) is hinged to form rotating structure when sideboard (6a) clashes in the face of steel plate with support (6c), and said buffer (6b) is installed between sideboard (6a) and the support (6c).
4. the steel plate cutting retracting device on the hot continuous rolling production line as claimed in claim 1; It is characterized in that: said steel plate transfer device (4) comprises that a plurality of intervals are arranged on the chain gear unit (4a) between different roller-ways; Be equipped with pawl (4b) on the driving-chain of each chain gear unit (4a), the transmission side sprocket wheel of these chain gear units (4a) is connected with drive unit after a power transmission shaft (4c) series connection.
5. the steel plate cutting retracting device on the hot continuous rolling production line as claimed in claim 1; It is characterized in that: said sheet piling device (5) comprises base (5a), supporting plate (5b) and is installed in base (5a) and is used to drive the elevating mechanism that this supporting plate (5b) moves up and down, is arranged at intervals with a plurality of support posts (5c) on the said supporting plate (5b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220134765 CN202570736U (en) | 2012-04-01 | 2012-04-01 | Steel plate cutting recovery device on hot tandem rolling production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220134765 CN202570736U (en) | 2012-04-01 | 2012-04-01 | Steel plate cutting recovery device on hot tandem rolling production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202570736U true CN202570736U (en) | 2012-12-05 |
Family
ID=47240188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220134765 Expired - Lifetime CN202570736U (en) | 2012-04-01 | 2012-04-01 | Steel plate cutting recovery device on hot tandem rolling production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202570736U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252830A (en) * | 2019-07-04 | 2019-09-20 | 北京科技大学 | A kind of mobile intermediate product Off-line control rolling equipment of mechanical system |
| CN110369956A (en) * | 2019-07-25 | 2019-10-25 | 湖州阳力钢结构有限公司 | Steel plate processing technology for steel construction production |
| CN113981201A (en) * | 2021-10-28 | 2022-01-28 | 中冶南方工程技术有限公司 | Stacking steel plate transportation system and hot rolled plate continuous heat treatment method |
-
2012
- 2012-04-01 CN CN 201220134765 patent/CN202570736U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252830A (en) * | 2019-07-04 | 2019-09-20 | 北京科技大学 | A kind of mobile intermediate product Off-line control rolling equipment of mechanical system |
| CN110369956A (en) * | 2019-07-25 | 2019-10-25 | 湖州阳力钢结构有限公司 | Steel plate processing technology for steel construction production |
| CN113981201A (en) * | 2021-10-28 | 2022-01-28 | 中冶南方工程技术有限公司 | Stacking steel plate transportation system and hot rolled plate continuous heat treatment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180319 Address after: 618013 Deyang Pearl River West Road, Sichuan, No. 460 Patentee after: Double (Deyang) heavy equipment Co., Ltd. Address before: 618013 Deyang Pearl River West Road, Sichuan, No. 460 Patentee before: Erzhong Group (Deyang) Heavy Equipment Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |