CN201762451U - Micro-adjustment device of automatic centering in cold-rolled steel strip pickling process - Google Patents
Micro-adjustment device of automatic centering in cold-rolled steel strip pickling process Download PDFInfo
- Publication number
- CN201762451U CN201762451U CN2010202681226U CN201020268122U CN201762451U CN 201762451 U CN201762451 U CN 201762451U CN 2010202681226 U CN2010202681226 U CN 2010202681226U CN 201020268122 U CN201020268122 U CN 201020268122U CN 201762451 U CN201762451 U CN 201762451U
- Authority
- CN
- China
- Prior art keywords
- steel sheet
- centering
- micro
- pickling
- frame
- 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
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The utility model discloses a micro-adjustment device for automatic centering in cold-rolled steel strip pickling process. The micro-adjustment device comprises a support and a groove-shaped steel sheet, wherein the support is arranged on the fixed base of the measuring frame of the centering device of the pickling unit and positioned on the operating side of the pickling unit; the groove-shaped steel sheet is positioned on the frame rim of the measuring frame of the centering device of the pickling unit and moves along the frame rim; the groove-shaped steel sheet is positioned between the transmitting end and the receiving end of the sensor of the automatic centering device; a screw nut is arranged at one end of the groove-shaped steel sheet; a sleeve is arranged on the support; and a screw rod passes through the sleeve in such a way that one end of the screw rod is fastened inside the screw nut and the other end of the screw rod is fixedly connected with a hand wheel. The micro-adjustment device achieves the micro-adjustment of the central position of the steel strip by using the automatic centering device, overcomes the difficulty of centering operation, increases the efficiency of centering adjustment and ensures normal operation of the production line.
Description
Technical field
The utility model relates to a kind of micromatic setting of cold-rolling steel strip pickling self-centering.
Background technology
The rolling band steel of cold rolling unit needs to make cleanup acid treatment through pickling lines, when the band steel moves on pickling lines, because it is thick poor that band steel both sides thickness of slab exists, adopt the automatic centring device of electromagnetic induction, be that the CPC aligning gear is implemented correction to the band steel, do not depart from the pickling lines center to guarantee the band steel.
The CPC aligning gear is located between the technology kink and disk end trimming shears of cold rolling unit production line, when after the tool changing of disk end trimming shears or during band steel misalignment production line, need the CPC aligning gear is reset, the controller of general CPC aligning gear is installed on the back side of production line, operator need detour and carry out centering to the production line back side and adjust, very inconvenience of centering operation has had a strong impact on the efficient of centering adjustment and the normal operation of production line.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of micromatic setting of cold-rolling steel strip pickling self-centering, this device can be implemented fine setting to band steel central position by automatic centring device, overcome the inconvenience of centering operation, improve the efficient that centering is adjusted, guaranteed the normal operation of production line.
For solving the problems of the technologies described above, the micromatic setting of the utility model cold-rolling steel strip pickling self-centering comprises the permanent seat of pickling unit aligning gear gage frame, also comprise the flute profile steel sheet, screw mandrel, handwheel, support, sleeve and nut, on described permanent seat that is set up in described pickling unit aligning gear gage frame and be positioned at the fore side of unit, described flute profile steel sheet is positioned on the frame of described pickling unit aligning gear gage frame and along frame and moves, described flute profile steel sheet is between the transmitting terminal and receiving terminal of automatic centring device transmitter, described nut is located at described flute profile steel sheet one end, described sleeve is located on the described support, and described screw mandrel penetrates described sleeve and an end is twisted in described nut, the fixedly connected described handwheel of the other end.
Because the micromatic setting of the utility model cold-rolling steel strip pickling self-centering has adopted technique scheme, promptly prop up on the permanent seat that is set up in pickling machine group aligning gear gage frame and be positioned at the fore side of unit, the flute profile steel sheet is positioned on the frame of pickling unit aligning gear gage frame and along frame and moves, the flute profile steel sheet is between the transmitting terminal and receiving terminal of automatic centring device transmitter, nut is located at flute profile steel sheet one end, sleeve is located on the support, and screw mandrel penetrates sleeve and an end is twisted in nut, the fixedly connected handwheel of the other end.This device can be implemented fine setting to band steel central position by automatic centring device, has overcome the inconvenience of centering operation, has improved the efficient that centering is adjusted, and has guaranteed the normal operation of production line.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and embodiments:
Fig. 1 is the structural representation of the utility model cold-rolling steel strip pickling self-centering micromatic setting,
Fig. 2 is this device work principle figure.
Embodiment
As shown in Figure 1, the micromatic setting of the utility model cold-rolling steel strip pickling self-centering comprises the permanent seat of pickling unit aligning gear gage frame, also comprise flute profile steel sheet 1, screw mandrel 3, handwheel 7, support 5, sleeve 4 and nut 6, described support 5 is located on the permanent seat of described pickling unit aligning gear gage frame and is positioned at the fore side of unit, described flute profile steel sheet 1 is positioned on the frame 2 of described pickling unit aligning gear gage frame and along frame 2 and moves, described flute profile steel sheet 1 is between the transmitting terminal and receiving terminal of automatic centring device transmitter, described nut 6 is located at described flute profile steel sheet 1 one ends, described sleeve 4 is located on the described support 5, and described screw mandrel 3 penetrates described sleeve 4 and an end is twisted in described nut 6, the fixedly connected described handwheel 7 of the other end.The handwheel 7 of this device is positioned at the fore side of unit production line.
As shown in Figure 2, when band steel 10 centers need not to adjust, by handwheel 7 rotary screw rods 3 flute profile steel sheet 1 is moved to band steel 10 times, this moment, sensor detecting band steel 10 thickness of two sides of CPC aligning gear were implemented to adjust; Transmitter is made up of two groups of magnet coils 11 and two groups of magnetic induction coils 12, and the band steel is between magnet coil 11 and magnetic induction coil 12, and cold rolling unit back side and fore side are respectively equipped with transmitter; When band steel 10 thickness of two sides equate and when move in the production line central position, the inductive emf of the magnetic induction coil 12 of back side and fore side transmitter equates that the performer of CPC aligning gear is failure to actuate, band steel 10 does not move and maintains the production line central position; If there is error in band steel 10 thickness of two sides, the inductive emf of back side and fore side transmitter magnetic induction coil 12 is unequal, CPC aligning gear measuring system is handled this differential wave, controller output action signal is given actuator driven pinch roll moving belt steel 10, be with steel 10 to depart from the production line center this moment, the shearing displacement of 13 pairs of bands of disk end trimming shears steel, 10 both sides does not wait, what progressive error had influenced band steel 10 cuts limit quality and lumber recovery, cause band steel 10 broken belts when serious, as long as shake handwheel 7 rotary screw rods 3 this moment, screw mandrel 3 makes flute profile book steel plate 1 move to the big side trace of shearing displacement by nut and makes position compensation, make the inductive emf of back side and fore side transmitter magnetic induction coil 12 be tending towards equal, the action of CPC aligning gear performer makes band steel 10 be moved back into the production line central position, reaches the correction purpose.This apparatus structure is simple, practical, and rectifying effect is good, band steel centering efficient height, and the inconvenience of having avoided centering to adjust has guaranteed the normal operation of production line.
Claims (1)
1. the micromatic setting of a cold-rolling steel strip pickling self-centering, the permanent seat that comprises pickling unit aligning gear gage frame, it is characterized in that: also comprise the flute profile steel sheet, screw mandrel, handwheel, support, sleeve and nut, on described permanent seat that is set up in described pickling unit aligning gear gage frame and be positioned at the fore side of unit, described flute profile steel sheet is positioned on the frame of described pickling unit aligning gear gage frame and along frame and moves, described flute profile steel sheet is between the transmitting terminal and receiving terminal of automatic centring device transmitter, described nut is located at described flute profile steel sheet one end, described sleeve is located on the described support, and described screw mandrel penetrates described sleeve and an end is twisted in described nut, the fixedly connected described handwheel of the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202681226U CN201762451U (en) | 2010-07-22 | 2010-07-22 | Micro-adjustment device of automatic centering in cold-rolled steel strip pickling process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202681226U CN201762451U (en) | 2010-07-22 | 2010-07-22 | Micro-adjustment device of automatic centering in cold-rolled steel strip pickling process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201762451U true CN201762451U (en) | 2011-03-16 |
Family
ID=43715065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202681226U Expired - Fee Related CN201762451U (en) | 2010-07-22 | 2010-07-22 | Micro-adjustment device of automatic centering in cold-rolled steel strip pickling process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201762451U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547121A (en) * | 2016-02-03 | 2016-05-04 | 莱芜钢铁集团电子有限公司 | Inductance type strip position detector installation device, system and control method |
| CN108827206A (en) * | 2018-04-26 | 2018-11-16 | 本钢板材股份有限公司 | A kind of continuous annealing unit raw material width value error correcting method and system |
-
2010
- 2010-07-22 CN CN2010202681226U patent/CN201762451U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547121A (en) * | 2016-02-03 | 2016-05-04 | 莱芜钢铁集团电子有限公司 | Inductance type strip position detector installation device, system and control method |
| CN105547121B (en) * | 2016-02-03 | 2019-03-05 | 莱芜钢铁集团电子有限公司 | Mounting device, system and the control method of inductance type strip position detector |
| CN108827206A (en) * | 2018-04-26 | 2018-11-16 | 本钢板材股份有限公司 | A kind of continuous annealing unit raw material width value error correcting method and system |
| CN108827206B (en) * | 2018-04-26 | 2020-06-23 | 本钢板材股份有限公司 | Method and system for correcting width value error of raw material of continuous annealing unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204179151U (en) | Battery winder and deviation correcting device thereof | |
| CN201762451U (en) | Micro-adjustment device of automatic centering in cold-rolled steel strip pickling process | |
| CN104707877A (en) | High-strength, low-temperature, and thick-gauge hot-rolled plate strip coil shape control method | |
| CN201603911U (en) | Mobile flying shear | |
| CN107235353B (en) | Rewinding equipment for laser lithography on adhesive tape | |
| CN204204971U (en) | Battery winder and deviation correcting device thereof | |
| CN102671958A (en) | Method for controlling tail of band steel by using pinch roller | |
| CN202479272U (en) | Flattening machine for eliminating internal stress of high-strength hot rolled steel coil | |
| CN103658229A (en) | Device and method for eliminating turriform of band steel roll | |
| CN100560456C (en) | Outer rotor type automatic correcting stone roller and method for correcting error | |
| CN201871892U (en) | Electric executing device for automatically centering band steel | |
| CN112122389A (en) | Automatic sleeve feeding device and method | |
| CN113351700B (en) | Integral upward-adjusting type pre-bent coil forming device and forming method | |
| CN104400108B (en) | Unit is cut in 2150 ultra-wide aluminium sheet strip and foils | |
| CN209337773U (en) | A kind of coil conveying device | |
| CN210854131U (en) | Proximity switch mobile device | |
| CN208214177U (en) | A kind of conveying device on steel wire cutting machine | |
| CN209407104U (en) | A kind of pinch roll mechanism of power reel | |
| CN205915112U (en) | Guiding mechanism who can adjustion cutter in pipe cutting machine moves back sword distance | |
| CN213495848U (en) | Deburring device for edge | |
| CN102489545A (en) | Adaptive material width guiding centering device for coil feed line | |
| CN220216280U (en) | Uncoiling mechanism | |
| CN201220239Y (en) | Localization detection device of steel wire production line high temperature laying port | |
| CN217807898U (en) | Feeding and coiling synchronous coordination mechanism for rolled aluminum rods | |
| CN204167414U (en) | Battery winder and deviation correcting device thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI NETUREN CO., LTD. Free format text: FORMER OWNER: SHANGHAI BAOGANG EQUIPMENT OVERHAUL CO., LTD. Effective date: 20120516 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201900 BAOSHAN, SHANGHAI TO: 201821 JIADING, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120516 Address after: 201821 No. 651 North Highway, Shanghai, Jiading District Patentee after: SHANGHAI NETUREN CO., LTD. Address before: Five road 201900 Shanghai city Baoshan District Baosteel Weiyi, machine Patentee before: Shanghai Baogang Equipment Overhaul Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20130722 |