CN103934274A - High-speed wire rod rolling waste box - Google Patents
High-speed wire rod rolling waste box Download PDFInfo
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- CN103934274A CN103934274A CN201410173272.1A CN201410173272A CN103934274A CN 103934274 A CN103934274 A CN 103934274A CN 201410173272 A CN201410173272 A CN 201410173272A CN 103934274 A CN103934274 A CN 103934274A
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- guide groove
- case
- useless
- rolls
- roll
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Abstract
The invention relates to a high-speed wire rod rolling waste box which comprises a box body and a box cover. The high-speed wire rod rolling waste box is characterized in that a guide groove device, a lead-out device and a signal control device are arranged in the box body; the guide groove device comprises a guide groove base, a rolling waste box guide groove and a guide groove cover, the guide groove base is fixedly arranged at the bottom of the box body, the rolling waste box guide groove is formed in the guide groove base, and the upper portion of the rolling waste box guide groove is movably connected with the guide groove cover; the lead-out device comprises a rolling waste box lead-out spray nozzle and a rolling waste box lead-out spray nozzle pressing device, one end of the rolling waste box lead-out spray nozzle is connected with the rolling waste box guide groove, and the inner wall of the box body is provided with a plurality of hooks; the signal control device comprises a hanging lead, a signal device support and a pay-off spool, a nylon rope on the pay-off spool is wound on the hook and is parallel with the rolling waste box guide groove, one end of the nylon rope is connected with the hanging lead, and the hanging lead is located over the signal device support. The box has the advantages that reaction is sensitive, steel piling accidents can be effectively eliminated and safety is high.
Description
Technical field
The present invention relates to the rolling industry of high-speed rod, relate to especially a kind of high-speed rod and roll useless case.
Background technology
The collecting receptacle common configuration of domestic high line is unreasonable at present, and response lag, in the time there is heap steel accident, can not pile up steel scrap in collecting receptacle in time, causes great inconvenience to actual production.
In high-speed wire rolling production line, after finishing mill and finish rolling, water-cooled line is all provided with collecting receptacle conventionally, its effect be while there is heap steel accident for water-cooled line after the finish rolling after finishing mill, pinch roll, Laying head, steel scrap is piled up anti-in collecting receptacle a large amount of steel scraps pile up and in finishing mill, cause fried collars, damage the accidents such as finishing mill.Affected by the factors such as rolled piece section is little, mill speed is high, guide and guard wearing and tearing, guide groove wearing and tearing, device action is undesired, automation control is undesired and often can cause collecting receptacle heap steel accident, affected carrying out smoothly of producing.
Summary of the invention
For above-mentioned problems of the prior art, the invention provides a kind of high-speed rod and roll useless case, can respond in time the heap steel phenomenon occurring in high-speed wire rolling process, automaticity is high, is quick on the draw, and security is good.
The technical scheme that the present invention takes for realizing its object: a kind of high-speed rod rolls useless case, comprise casing and case lid, it is characterized in that: also comprise the guide apparatus of being located in casing, let-off gear(stand) and signal control device, described guide apparatus comprises guiding slot holder, roll useless case guide groove and guide groove lid, described guiding slot holder is fixed at bottom half, the described case guide groove that gives up that rolls is placed on guiding slot holder, the described case guide groove top movable of giving up of rolling is connected with guide groove lid, described let-off gear(stand) comprises that rolling useless case derives nozzle and roll useless case and derive nozzle contact device, describedly roll useless case and derive nozzle one end and roll the case guide groove that gives up and be connected, described cabinet wall is provided with some hooks, described signal control device comprises and hangs stone roller, signalling means bearing, draw drum, nylon rope on described draw drum is wrapped on hook, be parallel to and roll useless case guide groove, and one end with hang stone roller be connected, the described stone roller that hangs is positioned at directly over signalling means bearing.
As optimization: described case lid inner tip is provided with that shower, rear side are provided with counter weight device, front end is provided with hold down gag.
As optimization: described bottom half is provided with and rolls useless groove, roll useless groove one side and be provided with lock gate hatch, roll useless groove and be provided with screen pack.
As optimization: the entrance and exit place of described casing is provided with gas jets.
Beneficial effect of the present invention: be quick on the draw, can effectively solve heap steel accident, safe.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of high-speed rod of the present invention rolls useless case.
Fig. 2 is the left cutaway view that a kind of high-speed rod of the present invention rolls useless case.
Fig. 3 is the top view that a kind of high-speed rod of the present invention rolls useless case.
Wherein: 1, case lid, 2, roll useless case guide groove, 3, roll useless case and derive nozzle contact device, 4, rolling useless case derives nozzle, and 5, cancelling, 6, counterweight support, 7, guiding slot holder, 8, balancing weight, 9, casing, 10, base plate, 11, backing plate, 12, handwheel, 13, hold-down bolt, 14, lock gate hatch, 15, guide groove lid, 16, roll useless case guide groove fixture block, 17, draw drum, 18, signalling means bearing, 19, roll useless tank inlet gas jets, 20, roll useless groove, 21, cancelling, 22, roll the useless case nozzle of working off one's feeling vent one's spleen, 23, hang stone roller, 24, hook, 25, shower.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in detail.Following examples will contribute to those skilled in the art further to understand the present invention, but not limit in any form the present invention.It should be pointed out that to those skilled in the art, without departing from the inventive concept of the premise, can also make some distortion and improvement.These all belong to protection scope of the present invention.
Embodiment 1
As Fig. 1, shown in 2 and 3: a kind of high-speed rod rolls useless case, comprise casing 9 and case lid 1, case lid 1 is flexibly connected by cancelling 21 and casing 9, described case lid 1 front end is provided with hold down gag, hold down gag comprises handwheel 12 and hold-down bolt 13, described casing 9 bottoms are provided with rolls useless groove 20, roll useless groove 20 for groove structure, height is lower than casing 9 bottoms, to hold maximum wire scraps, roll useless groove 20 1 sides and be provided with lock gate hatch 14, gate sheet 14 is detachably connected on casing 9 front sides, in the time there is heap steel, gate sheet 14 can be taken out, be deposited in to facilitate to take out the wire scrap that rolls 20 li of useless grooves, roll useless groove 20 and be provided with screen pack, also comprise: be located at the guide apparatus in casing 9, let-off gear(stand) and signal control device, described guide apparatus comprises guiding slot holder 7, roll useless case guide groove 2 and guide groove lid 15, casing 9 bottoms are fixed with base plate 10, between casing 9 and base plate 10, be provided with backing plate 11, play cushioning effect, guiding slot holder 7 is bolted on the base plate 10 of bottom half, roll useless case guide groove 2 for upper, lower two halves guide barrel construction, the latter half is fixed on guiding slot holder 7, roll useless case guide groove 2 top movable and be connected with guide groove lid 15, described guide groove lid 15 is flexibly connected with the cancelling 5 on guiding slot holder 7, guide groove lid 15 front ends are connected with and roll useless case guide groove fixture block 16, play fixation to rolling useless case guide groove 2, ensure under normal circumstances, roll on useless case guide groove 2, lower two parts can not separate because of normal machine vibration, only have in the time there is heap steel, the wire rod advancing at utmost speed will roll the first half jack-up of useless case guide groove 2, guide groove lid 15 is also started, high-speed rod disengaging is rolled useless case guide groove 2 and is gone out, described let-off gear(stand) comprises that rolling useless case derives nozzle 4 and roll useless case and derive nozzle contact device 3, rolling useless case derives nozzle 4 one end and rolls the case guide groove 2 that gives up and dock, roll useless case derivation nozzle contact device 3 and roll useless case derivation nozzle 4 for compressing, to prevent that high-speed rod from flying out, described casing 9 is parallel to the direction two ends inwall that rolls useless case guide groove 2 and is provided with 4 hooks 24, described signal control device comprises hanging cuts or polish jade with an emery wheel 23, signalling means bearing 18, draw drum 17, nylon rope on draw drum 17 is wrapped on hook 24, and one end with hang stone roller and 23 be connected, the described stone roller 23 that hangs is positioned at directly over signalling means bearing 18, in the time there is heap steel accident, the wire rod flying out at a high speed, temperature is at 1000 degrees Celsius, nylon rope can fuse, when nylon rope fusing, hanging stone roller 23 falls to photoelectric switching signal, be sent to the flying shear of milling train front portion by the signal of telecommunication, flying shear obtains signal and starts working, ceaselessly cut off the wire rod advancing, stopping more steel scrap enters and rolls useless case, even enter finishing mill, damage milling train and collars, the time of this process reaction is about 0.2S.In actual production, owing to producing under long term high temperature state, rolling useless case guide groove 2 is easily out of shape, and not wear-resisting, for solving this difficult problem, in the inner tip of case lid 1, shower 25 is installed, in generative process, ceaselessly spray water to rolling useless case guide groove 2, useless case guide groove 2 temperature are rolled in guarantee can be not too high, improved greatly the service life of rolling useless case guide groove 2, reduced production cost.A kind of high-speed rod of the present invention rolls useless case guide groove mounting means and changes by the current domestic tiltedly formula of putting the formula of just putting into, in actual production, the particularly steel grade of small dimension more easily shake up and down in the operation of rolling, owing to rolling on useless case guide groove 2 without any hold down gag, the wire rod of shaking in actual production is more easily raised the guide groove lid that rolls useless case guide groove of tiltedly putting formula, this just causes unnecessary heap steel, and impact is produced.Just put the useless case guide groove of rolling of formula and greatly reducing the accident of raising guide groove lid and cause heap steel due to wire rod shake.For fast processing heap steel accident, described case lid 1 rear side is provided with counter weight device, counter weight device is made up of counterweight support 6 and balancing weight 8, counterweight support 6 is fixedly connected on case lid 1, balancing weight 8 bolts are connected to the below of counterweight support 6, the quality of balancing weight 8 obtains by reasonable computation, makes staff can easily open case lid 1.Because wire rod can be taken the cooling water in milling train out of, the water first of taking out of can affect the clean and tidy of scene, the second water of taking out of can flow to milling train and roll the main motor hole of useless case bottom, damage main motor, cause serious accident, as optimization, arrange respectively in casing 9 entrances and exit and roll useless tank inlet gas jets 19 and roll the useless case nozzle 22 of working off one's feeling vent one's spleen, thereby stop wire rod and take cooling water out of, ensure the safety of on-the-spot clean and tidy and main motor.
Claims (4)
1. a high-speed rod rolls useless case, comprise casing and case lid, it is characterized in that: also comprise the guide apparatus of being located in casing, let-off gear(stand) and signal control device, described guide apparatus comprises guiding slot holder, roll useless case guide groove and guide groove lid, described guiding slot holder is fixed at bottom half, the described case guide groove that gives up that rolls is placed on guiding slot holder, the described case guide groove top movable of giving up of rolling is connected with guide groove lid, described let-off gear(stand) comprises that rolling useless case derives nozzle and roll useless case and derive nozzle contact device, describedly roll useless case and derive nozzle one end and roll the case guide groove that gives up and be connected, described cabinet wall is provided with some hooks, described signal control device comprises and hangs stone roller, signalling means bearing, draw drum, nylon rope on described draw drum is wrapped on hook, be parallel to and roll useless case guide groove, and one end with hang stone roller be connected, the described stone roller that hangs is positioned at directly over signalling means bearing.
2. a kind of high-speed rod according to claim 1 rolls useless case, it is characterized in that: described case lid inner tip is provided with that shower, rear side are provided with counter weight device, front end is provided with hold down gag.
3. a kind of high-speed rod according to claim 1 rolls useless case, it is characterized in that: described bottom half is provided with and rolls useless groove, rolls useless groove one side and is provided with lock gate hatch, rolls useless groove and be provided with screen pack.
4. a kind of high-speed rod according to claim 1 rolls useless case, it is characterized in that: the entrance and exit place of described casing is provided with gas jets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410173272.1A CN103934274A (en) | 2014-04-28 | 2014-04-28 | High-speed wire rod rolling waste box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410173272.1A CN103934274A (en) | 2014-04-28 | 2014-04-28 | High-speed wire rod rolling waste box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103934274A true CN103934274A (en) | 2014-07-23 |
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ID=51182297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410173272.1A Pending CN103934274A (en) | 2014-04-28 | 2014-04-28 | High-speed wire rod rolling waste box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103934274A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921527A (en) * | 2016-06-14 | 2016-09-07 | 徐学翠 | Descending guiding and guarding device for high-speed wire rod |
| CN107626744A (en) * | 2016-07-18 | 2018-01-26 | 鞍钢股份有限公司 | Rolling mill accident state automatic stopping interlocking device and method |
| CN114798745A (en) * | 2022-06-10 | 2022-07-29 | 广东韶钢松山股份有限公司 | Steel pile storage equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2527373Y (en) * | 2002-01-07 | 2002-12-25 | 唐山钢铁股份有限公司 | High speed wire stock guiding channel |
| CN202155376U (en) * | 2011-07-11 | 2012-03-07 | 新疆八一钢铁股份有限公司 | Inlet rolling guide fixing device of high-speed wire finishing mill group |
| CN202238937U (en) * | 2011-08-03 | 2012-05-30 | 珠海粤裕丰钢铁有限公司 | Guide groove assembly of waste box of finishing mill |
| CN203917401U (en) * | 2014-04-28 | 2014-11-05 | 滁州帝邦科技有限公司 | A kind of high-speed rod rolls useless case |
-
2014
- 2014-04-28 CN CN201410173272.1A patent/CN103934274A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2527373Y (en) * | 2002-01-07 | 2002-12-25 | 唐山钢铁股份有限公司 | High speed wire stock guiding channel |
| CN202155376U (en) * | 2011-07-11 | 2012-03-07 | 新疆八一钢铁股份有限公司 | Inlet rolling guide fixing device of high-speed wire finishing mill group |
| CN202238937U (en) * | 2011-08-03 | 2012-05-30 | 珠海粤裕丰钢铁有限公司 | Guide groove assembly of waste box of finishing mill |
| CN203917401U (en) * | 2014-04-28 | 2014-11-05 | 滁州帝邦科技有限公司 | A kind of high-speed rod rolls useless case |
Non-Patent Citations (1)
| Title |
|---|
| 陈文勇等: "高速线材精轧后水冷段堆钢探讨", 《2012年全国轧钢生产技术会论文集（下）》, 12 August 2012 (2012-08-12), pages 792 - 794 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921527A (en) * | 2016-06-14 | 2016-09-07 | 徐学翠 | Descending guiding and guarding device for high-speed wire rod |
| CN107626744A (en) * | 2016-07-18 | 2018-01-26 | 鞍钢股份有限公司 | Rolling mill accident state automatic stopping interlocking device and method |
| CN114798745A (en) * | 2022-06-10 | 2022-07-29 | 广东韶钢松山股份有限公司 | Steel pile storage equipment |
| CN114798745B (en) * | 2022-06-10 | 2024-01-09 | 广东韶钢松山股份有限公司 | Pile steel storage facilities |
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| PB01 | Publication | ||
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Application publication date: 20140723 |