CN2352278Y - Ground rolling type uncoiling apparatus - Google Patents
Ground rolling type uncoiling apparatus Download PDFInfo
- Publication number
- CN2352278Y CN2352278Y CN 98205467 CN98205467U CN2352278Y CN 2352278 Y CN2352278 Y CN 2352278Y CN 98205467 CN98205467 CN 98205467 CN 98205467 U CN98205467 U CN 98205467U CN 2352278 Y CN2352278 Y CN 2352278Y
- Authority
- CN
- China
- Prior art keywords
- roller
- ground
- reversing
- uncoiling
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to a ground roller type uncoiling apparatus, which comprises a ground roller 2 and a reversing roller 4 which are fixed by a roll shaft; the shaft on the reversing roller 4 is provided with a swing roller 7 which can swing around the shaft of the reversing roller 4; the lower part of the reversing roller 4 has a roller 6 which is fixed by the shaft; the swing roller 7 swings upwardly to form a ground roller with the ground roller 2, and the swing roller 7 swings downwardly to form a pinch roller with the roller 6; the shaft on the reversing roller 4 is provided with a chisel 5 and a cutting apparatus 3 which can rotate around the shaft on the reversing roller 4; the apparatus combines the pull belt principle of a pinch roller for thick roll finishing line and the apparatus of the ground roller to gain a multifunctional ground roller type uncoiling apparatus which has opening and close, uncoiling and cutting ends. The utility model is suitable for thick roll uncoiling, recoil is convenient after the roll is uncoiled, and the roll shape can not be affected by uncoiling to get samples.
Description
The utility model relates to a kind of steel plate decoiling equipment.
At present, decoiling equipment traditional in steel and iron industry is generally uncoiler, and it is made up of motor, reduction box, support, hydraulic pressure harmomegathus mandrel etc., and complex structure involves great expense; Coil of strip is backrush difficulty after the slab sampling uncoiling especially, influences scroll.Simultaneously, it generally is to adopt off-line that roller station, ground is set that the crop of coil of strip is handled, and this is feasible for coil sheet, but rolls up because the uncoiling power that needs is very big for slab, therefore can't realize.
The purpose of this utility model is to obtain a kind of decoiling equipment, is particularly useful for the sampling uncoiling of slab, has multiple functions such as uncoiling, crop, can reduce investment outlay.
For achieving the above object, the technical solution that the utility model proposes is:
A kind of ground rolling type decoiling equipment, it comprises ground roller 2 and the reversing roller 4 that roll shaft is fixing, and having on the axle of reversing roller 4 can be around the oscillating roller 7 of its swing, and the bottom of reversing roller 4 is the fixing roller 6 of roll shaft.
The shovel 5 that the truncated wedge that can rotate around it is arranged on the axle of reversing roller 4.
On the shovel 5 cutter sweep is arranged.
Shovel 5 truncated wedge that are.
This device also comprises the pressure roller 8 that is positioned at the coil of strip top.
Ground roller 2 and roller 6 have drive unit
Accompanying drawing is the utility model ground rolling type decoiling equipment structural representation.
Below in conjunction with Figure of description the utility model is done and to be described in further detail:
The utility model obtain the ground rolling type decoiling equipment have beginning, uncoiling, crop function.Shown in accompanying drawing, the roll shaft of ground roller 2 and roller 6 maintains static and has a transmission, the roll shaft of reversing roller 4 maintains static but is not with transmission, oscillating roller 7 links to each other with reversing roller 4 and cuts through connection handle, makes oscillating roller 7 constitute the ground roll structures with ground roller 2 when upwards swinging around the axle swing of reversing roller 4, pinch structure to lower swing and roller 6 formations, be again the backing roll of reversing roller 4 at bottom state simultaneously, reversing roller 4 does not stress in fact, only plays the role of changing.In the shovel 5 but the flame cutting head 3 that straight line moves is housed, shovel 5 also can be around the axle swing of reversing roller 4.8 is pressure roller.
Introduce the use of this decoiling equipment below:
1. beginning: oscillating roller 7 is in the pendulum state, constitutes the ground roll structures with ground roller 2, and this moment, reversing roller 4 did not contact with coil of strip 1, shovels 5 and takes the lead to pry open following of ground roller effect, and send forward up to pinch roll gradually and can nip.
2. uncoiling: oscillating roller 7 is in bottom state, constitutes pinch roll with roller 6, and this moment, reversing roller 4 contacted with coil of strip 1, and constitutes the ground roller with ground roller 2, and pinch roll structure (6,7) begins to sting the taut band steel and carries out uncoiling.
3. crop: uncoiling is downcut samples to correct position with flame cutting head 3, and pinch roll (6,7) is rotated further up to crop is sent, and roller (2,7) backward rotation is carried out backrush and got final product then.
The utility model is that the drawstring principle with thick volume finishing line pinch roll combines with the ground roller arrangement, obtain a kind of multi-functional ground rolling type decoiling equipment, can carry out uncoiling, especially be fit to the thick volume that winds off, backrush conveniently makes the scroll after uncoiling is taken a sample unaffected after the uncoiling; Can serve as roller station, ground, and have the crop function.This apparatus structure is simple, and principle is reliable, small investment, and the scope of application is wide, not limited by thickness of slab.
Claims (6)
1. ground rolling type decoiling equipment is characterized in that: it comprises ground roller 2 and the reversing roller 4 that roll shaft is fixing, and having on the axle of reversing roller 4 can be around the oscillating roller 7 of its swing, and the bottom of reversing roller 4 is the fixing roller 6 of roll shaft.
2. according to the ground rolling type decoiling equipment described in the claim 1, it is characterized in that: the shovel 5 that the truncated wedge that can rotate around it is arranged on the axle of described reversing roller 4.
3. ground rolling type decoiling equipment according to claim 2 is characterized in that: on the described shovel 5 cutter sweep is arranged.
4. ground rolling type decoiling equipment according to claim 2 is characterized in that: described shovel 5 truncated wedge that are.
5. ground rolling type decoiling equipment according to claim 1 is characterized in that: this device also comprises the pressure roller 8 that is positioned at the coil of strip top.
6. ground rolling type decoiling equipment according to claim 1 is characterized in that: described ground roller 2 and roller 6 have drive unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98205467 CN2352278Y (en) | 1998-05-29 | 1998-05-29 | Ground rolling type uncoiling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98205467 CN2352278Y (en) | 1998-05-29 | 1998-05-29 | Ground rolling type uncoiling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2352278Y true CN2352278Y (en) | 1999-12-08 |
Family
ID=33961846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98205467 Expired - Fee Related CN2352278Y (en) | 1998-05-29 | 1998-05-29 | Ground rolling type uncoiling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2352278Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143587A (en) * | 2013-03-18 | 2013-06-12 | 济钢集团国际工程技术有限公司 | Device and method suitable for improving yield of welding leading tape of double-stander cold rolling mill |
| CN103398866A (en) * | 2013-08-02 | 2013-11-20 | 河北省首钢迁安钢铁有限责任公司 | Steel-coil-sampling fixing device |
| CN103501931A (en) * | 2011-03-23 | 2014-01-08 | Sms物流系统有限责任公司 | Apparatus for sampling thick strips |
-
1998
- 1998-05-29 CN CN 98205467 patent/CN2352278Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103501931A (en) * | 2011-03-23 | 2014-01-08 | Sms物流系统有限责任公司 | Apparatus for sampling thick strips |
| CN103501931B (en) * | 2011-03-23 | 2016-08-10 | Sms物流系统有限责任公司 | Device for thick strip sampling |
| CN103143587A (en) * | 2013-03-18 | 2013-06-12 | 济钢集团国际工程技术有限公司 | Device and method suitable for improving yield of welding leading tape of double-stander cold rolling mill |
| CN103143587B (en) * | 2013-03-18 | 2015-09-16 | 济钢集团国际工程技术有限公司 | The welding band-leading being applicable to compact cold strip mill improves the device and method of lumber recovery |
| CN103398866A (en) * | 2013-08-02 | 2013-11-20 | 河北省首钢迁安钢铁有限责任公司 | Steel-coil-sampling fixing device |
| CN103398866B (en) * | 2013-08-02 | 2015-06-10 | 北京首钢股份有限公司 | Steel-coil-sampling fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BAOSHAN IRON & STEEL CO., LTD. Free format text: FORMER NAME OR ADDRESS: SHANGHAI BAOSHAN STEEL( GROUP ) CO.,LTD. |
|
| CP03 | Change of name, title or address |
Address after: 201900, Fujin Road, Shanghai, Baoshan District orchard Patentee after: Baoshan Iron & Steel Co., Ltd. Address before: 201900 No. 1, middle front road, Baoshan District Shanghai factory Patentee before: Shanghai Baosteel (Group) Company |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |