CN201511044U - Tension-free adjusting device for rolling metal wire - Google Patents
Tension-free adjusting device for rolling metal wire Download PDFInfo
- Publication number
- CN201511044U CN201511044U CN2009202749029U CN200920274902U CN201511044U CN 201511044 U CN201511044 U CN 201511044U CN 2009202749029 U CN2009202749029 U CN 2009202749029U CN 200920274902 U CN200920274902 U CN 200920274902U CN 201511044 U CN201511044 U CN 201511044U
- Authority
- CN
- China
- Prior art keywords
- rolling
- tension
- roller
- steel
- nesting
- 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
Images
Landscapes
- Metal Rolling (AREA)
Abstract
The utility model relates to a tension-free adjusting device for rolling a metal wire, which consists of an inlet conduit, a front roller, a nesting roller, a guide plate, a movable sleeve platform, an outlet conduit, an automatic control system and a control air cylinder. When in work, steel material is guided by the inlet conduit to enter the movable sleeve platform, the nesting roller is pushed by the air cylinder and drives the steel material to move forward so as to form a manual movable nesting which is continuously guided along the guide plate and a rear roller to enter the outlet conduit, and the steel material enters a precise rolling unit after being discharged from the movable sleeve so as to be undertaken the tension-free rolling. The manual movable nesting releases the tension in the preliminary rolling process, so the tension-free rolling of the steel in the precise rolling unit is realized, the steel drawing and piling problems can be solved, the malfunction rate is reduced, the rolling process is smooth, the appearance of the rolled steel material is beautiful, and the precision of the product is high.
Description
Technical field:
The utility model relates to the rolling adjusting device of a kind of metal wire rod, specifically, is the no tension adjusting device of a kind of titanium, nickel alloy steel wire rod rolling.
Background technology:
Traditional rod-rolling mill is belt tension work when rolling.Owing to there is not tensioning equipment, the phenomenon of steel, heap steel, disconnected steel usually can appear drawing in the operation of rolling, and fault rate height, rolling accuracy are low.
Summary of the invention:
In order to overcome the defective of conventional art, the purpose of this utility model is, a kind of no tension adjusting device of mm finishing mill unit is provided, promptly by the artificial kink that forms, discharge the tension force that each stage produces in the operation of rolling, make it rolling under tension-free state, both solved the problem of drawing steel, heap steel, disconnected steel, the assurance production process is smooth and easy, can improve the rolling accuracy and the presentation quality of wire rod again.
In order to achieve the above object, adjusting device of the present utility model is achieved in that this adjusting device is installed in the finishing mill front side, is made up of inlet ducts, preliminary roller, loop-rising roll, guide plate, back roller, delivery channel, scanner, automatic control system, control cylinder.Inlet ducts, preliminary roller, loop-rising roll, guide plate, back roller, delivery channel are arranged and are installed on the looping bed in front and back successively; Scanner, automatic control system, control cylinder, loop-rising roll, front and back connect successively.
During work, entered by inlet ducts, successively by preliminary roller, guide plate, back roller, delivery channel by the steel rolling material.After the scanner scans that install in the exit has been steel, send signal, drive the loop-rising roll action once by the automatic controlling system cylinder to control system; Loop-rising roll promotes steel, make original straight-line steel between preliminary roller and guide plate one section beaten curvedly, become circular arc line, form an artificial kink.Meanwhile, the tension force in the steel operation of rolling in early stage is released, and enters mm finishing mill unit then and carries out tension free rolling---guarantee that steel are in tension-free state when entering mm finishing mill unit.The utility model solved since rolling tensile force cause draw steel, heap steel problem, make the operation of rolling smooth and easy, be applicable to the high-speed wire finish-rolling process of rolling titanium, nickel alloy steel, rolling titanium, nickel alloy steel moulding are attractive in appearance, the finish height of product.
Description of drawings:
Structure principle chart of the present utility model.
The specific embodiment:
Below in conjunction with embodiment of accompanying drawing narration, structural principle of the present utility model and operation principle are described in detail.
Present embodiment is high speed wire rod finishing block tension free rolling (adjustment) equipment of a rolling titanium, nickel alloy steel, and accompanying drawing is the structure principle chart of this equipment.
Present embodiment is made up of inlet ducts 1, preliminary roller 2, loop-rising roll 3, guide plate 4, back roller 5, delivery channel 6, looping bed 7, scanner 8, automatic control system 9, control cylinder 10.Inlet ducts 1, preliminary roller 2, loop-rising roll 3, guide plate 4, back roller 5, delivery channel 6, arrange and be installed on the looping bed 7 before and after successively; Scanner 8, automatic control system 9, control cylinder 10, loop-rising roll 3 front and back successively connect.
During work, steel is led the position by inlet ducts 1 and is entered, successively by preliminary roller 2, guide plate 4, back roller 5, delivery channel 6; Scanner 8 was found to send signal to control system 9 behind the steel, and control system 9 control cylinders 10 drive loop-rising roll 3 and promote steel, form an artificial kink; Steel goes out looping bed by delivery channel 6, enters mm finishing mill unit at last, carries out tension free rolling.
Claims (1)
1. no tension adjusting device that metal wire rod is rolling, it is characterized in that: this device is installed in the finishing mill front side, is made up of inlet ducts (1), preliminary roller (2), loop-rising roll (3), guide plate (4), back roller (5), delivery channel (6), scanner (8), automatic control system (9), control cylinder (10); Inlet ducts (1), preliminary roller (2), loop-rising roll (3), guide plate (4), back roller (5), delivery channel (6) are arranged and are installed on the looping bed (7) in front and back successively; Scanner (8), automatic control system (9), control cylinder (10), loop-rising roll (3) front and back successively connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202749029U CN201511044U (en) | 2009-12-31 | 2009-12-31 | Tension-free adjusting device for rolling metal wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202749029U CN201511044U (en) | 2009-12-31 | 2009-12-31 | Tension-free adjusting device for rolling metal wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201511044U true CN201511044U (en) | 2010-06-23 |
Family
ID=42482441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202749029U Expired - Fee Related CN201511044U (en) | 2009-12-31 | 2009-12-31 | Tension-free adjusting device for rolling metal wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201511044U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947718A (en) * | 2010-09-14 | 2011-01-19 | 孙亮中 | Continuous rolling production line of single-strand flat metal wire |
| CN113042541A (en) * | 2021-02-25 | 2021-06-29 | 首钢京唐钢铁联合有限责任公司 | Control method and system for continuous casting and rolling production line |
-
2009
- 2009-12-31 CN CN2009202749029U patent/CN201511044U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947718A (en) * | 2010-09-14 | 2011-01-19 | 孙亮中 | Continuous rolling production line of single-strand flat metal wire |
| CN101947718B (en) * | 2010-09-14 | 2012-07-04 | 孙亮中 | Continuous rolling production line of single-strand flat metal wire |
| CN113042541A (en) * | 2021-02-25 | 2021-06-29 | 首钢京唐钢铁联合有限责任公司 | Control method and system for continuous casting and rolling production line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101439366A (en) | Method for coiling hot continuous rolling high-intensity medium plate | |
| CN102152115B (en) | Drawing and straightening integrated machine | |
| CN201511044U (en) | Tension-free adjusting device for rolling metal wire | |
| CN201729540U (en) | Wire arrangement mechanism of multi-head wire coiler | |
| CN101812697B (en) | Method for raising threading steel of push-pull type pickling | |
| CN201399466Y (en) | Endless rolling cold continuous rolling device | |
| CN107008875B (en) | Device for realizing double operation modes of billet continuous casting machine | |
| CN104399747A (en) | Steckel mill production line | |
| ATE305341T1 (en) | DRAIN CONTROL SYSTEM AND METHOD FOR REDUCING FRONT AND REAR END OVERFILLING OF A CONTINUOUS HOT ROLLED PRODUCT | |
| CN106044116A (en) | Automatic pipe feeding mechanism | |
| CN103128100B (en) | Thin metal belt ring rolling mill | |
| CN201493310U (en) | Highly-effective energy-saving copper belt triple rolling mill | |
| CN102161053B (en) | Controlling method of delaying water leakage of pinch roll | |
| CN2700015Y (en) | Tri-roller type tension device for finisher | |
| CN214919264U (en) | Stainless steel calender | |
| CN202411094U (en) | Device in continuous mill | |
| CN114515762A (en) | Method for controlling tail size of high-speed wire rod round steel | |
| CN103056161A (en) | Hot rolling device used for hot rolling production of copper and copper alloy plate strip blank and rolling method thereof | |
| CN201026500Y (en) | Stainless steel leftover material forming mandrel | |
| CN110883112A (en) | Pinch roll of cooling bed on small-size rod is high-speed | |
| CN214184601U (en) | Tension mechanism for continuously rolling wire blank | |
| CN208561247U (en) | A kind of yarn delivery frame | |
| CN102513368B (en) | Internal system of continuous mill | |
| CN215279639U (en) | Copper line drawing-in machine | |
| CN110625026A (en) | Zipper U-shaped upper stop pressing type wire machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20151231 |