CN2224042Y - Diamond-blank tilter for primary-rolling mill - Google Patents

Diamond-blank tilter for primary-rolling mill Download PDF

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Publication number
CN2224042Y
CN2224042Y CN 94242519 CN94242519U CN2224042Y CN 2224042 Y CN2224042 Y CN 2224042Y CN 94242519 CN94242519 CN 94242519 CN 94242519 U CN94242519 U CN 94242519U CN 2224042 Y CN2224042 Y CN 2224042Y
Authority
CN
China
Prior art keywords
tilting gear
tilter
blank
diamond
rhombus base
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
Application number
CN 94242519
Other languages
Chinese (zh)
Inventor
陈伟巍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STEEL PLANT OF WUXI CITY
Original Assignee
STEEL PLANT OF WUXI CITY
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by STEEL PLANT OF WUXI CITY filed Critical STEEL PLANT OF WUXI CITY
Priority to CN 94242519 priority Critical patent/CN2224042Y/en
Application granted granted Critical
Publication of CN2224042Y publication Critical patent/CN2224042Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model discloses a diamond-blank tilter for a blooming mill. A tumbling mechanism of the tilter is composed of a tumbling body, a swinging shaft, a wedge, a hydraulic cylinder of double-output shaft, a proximity switch, etc., wherein the tumbling mechanism is directly assembled on a manipulator, the tumbling body is a single casting and is connected with the swinging shaft by the wedge, the proximity switch is used as a limit switch, which can realize the turnover of arbitrary angle of the diamond-blank. The utility model provides the simple, practical and reliable diamond-blank tilter for blooming production.

Description

Blooming mill rhombus base tilting gear
The utility model belongs to a kind of tilting gear.
Domestic existing tilting gear is mainly used in the upset rectangular bloom, and is equipped on the bar milk, does not also have rhombus base tilting gear on the blooming mill.Abroad, rhombus base tilting gear is contained on the manipulator afterbody section of picking out, and this section joins together with pre-stressed bolt and manipulator, for this section of balance weight, devices such as support wheel and track are housed in its lower section, next turns over the steel body and adopts the roll-type structure, this tilting gear complex structure, parts are many, and are big at impact endurance test shock, the temperature height, in iron scale and the cooling water abominable production environment how, easy break-down, and maintenance difficult, in addition, this tilting gear is far away from roll, and it is unfavorable to aim at pass in the rhombus base.
The purpose of this utility model is at the prior art deficiency, for breaking down production provides a kind of simple, practical and reliable rhombus base tilting gear.
A kind of by operating desk, power cabinet, the blooming mill that Hydraulic Station and tilting gear structure are formed rhombus base tilting gear structure.The tilting gear structure is by turning over steel body, swinging axle, wedge, bearing block, two shaft hydraulic cylinder and forming near switch etc.; Cast-in-block turns over the steel body and connects with wedge with swinging axle, and hydraulic cylinder piston rod one end connects with bearing pin with swinging axle, and the piston rod other end is equipped with near body, and the installing plate of placement near switch is housed on hydraulic cylinder body; Swinging axle and hydraulic cylinder all are installed in the bearing block that is fixed on cut somebody's hair body or the drawing head body.During work, send the signal of telecommunication by operating desk, make Hydraulic Station output services pressure oil, driving two respectively by two hydraulic cylinders turns over the steel body and rotates in the same way with the centre of gyration of swinging axle, thereby force the rhombus base to turn over the upset of slip limit, steel body surface limit two, when the rhombus base erects when having turned over,, hydraulic cylinder is quit work by sending the signal of telecommunication near switch.
The utility model compared with prior art has the following advantages:
1, simple in structure: turning over the steel body only is a foundry goods, not device such as the section of picking out and support wheel and track.
2, connect reliably: turn over the steel body and adopt wedge to connect with swinging axle, avoided Bolt Connection and locking device thereof, this connects closely reliable, easy accessibility.
3, easy to operate: the tilting gear structure is installed on the manipulator, and is nearer apart from roll, is convenient to the rhombus base and aims at pass.
4, multiple functional: regulate near the position of the switch, turning arbitrarily angled rhombus base, when the nearly switch of many windings is housed, multiple angles rhombus base simultaneously can overturn.
The utility model will further specify in the accompanying drawing of the following example.
Fig. 1 is a tilting gear structure structure chart;
Fig. 2 is tilting gear technology arrangement figure;
Fig. 3 is the another position of rhombus base that is different from Fig. 1.
In tilting gear structure structure chart shown in Figure 1, two turn over steel plate 1 steel-casting with rhombus base 13 directly contacts for having sufficient intensity and wearability, its contact surface is smooth, have radian, reverse side has a square hole body, so that swinging axle 4 inserts, they connect with all adopting monolateral wedge 2 connecting of swinging axle 4, the diaxon bearing 3 of swinging in the cross rest axle 4 or with cut somebody's hair body 11 or link with drawing head body 12, the working solution cylinder pressure is two shaft constant speed hydraulic cylinders 7, be installed on the bearing block 6 that is fixed on cut somebody's hair body 11 or the drawing head body 12, hydraulic cylinder piston rod one end connects with swinging axle 4 usefulness bearing pins 5, and the piston rod other end is equipped with near body 9, and the installing plate 10 that can place the nearly switch 8 of many windings is housed on this end cylinder body, have kidney shape hole on the installing plate 10, so that adjust position near switch 8.
In tilting gear technology arrangement figure shown in Figure 2, tilting gear is by operating desk 17, power cabinet 16, compositions such as Hydraulic Station 15 and tilting gear structure 14, tilting gear structure 14 is placed on respectively on cut somebody's hair body 11 and the drawing head body 12, when the rhombus base 13 of the position as shown in Figure 1 of overturning, operating desk 17 sends the signal of telecommunication, the hydraulic oil that has an operating pressure by 15 outputs of power cabinet 16 control Hydraulic Stations drives hydraulic cylinder 7 work in the tilting gear structure 14, the piston rod of hydraulic cylinder 7 drives swinging axles 4 by bearing pin 5 and clockwise rotates around self gyroaxis, turns over steel plate 1 upset thereby drive.The frictional force that the turning torque of turning over steel plate 1 overcomes rhombus base gravity and rhombus base when sliding on turning over steel plate 1 etc. produces the moment of resistance, makes 13 upsets of rhombus base.When rhombus base 13 is translated into desired location, near sending the signal of telecommunication hydraulic cylinder 7 is quit work near body 9 near switch 8.The flip angle that turns over steel plate 1 changes and can realize near the position of switch 8 by regulating.When rhombus base during, drive swinging axles 4 by hydraulic cylinder 7 and rotate counterclockwise the upset that realizes rhombus base 13 in position shown in Figure 3.

Claims (5)

1, a kind of by operating desk, the power cabinet, the blooming mill that Hydraulic Station and tilting gear structure are formed is with rhombus base tilting gear, it is characterized in that the tilting gear structure is by turning over steel body 1, swinging axle 4, wedge 2, two shaft hydraulic cylinder 7 and forming the rhombus base of its turning any angle near switch 8 etc.
2, according to the tilting gear of claim 1, it is characterized in that: the tilting gear structure is installed on the manipulator body.
3, according to claim 1,2 tilting gear, it is characterized in that: turning over steel body 1 only is a foundry goods.
4, according to claim 1,2 tilting gear, it is characterized in that: turn over steel body 1 and connect with swinging axle 4 usefulness wedges 2.
5, according to claim 1,2 tilting gear, it is characterized in that: adopt near switch 8 as limit switch.
CN 94242519 1994-08-26 1994-08-26 Diamond-blank tilter for primary-rolling mill Expired - Fee Related CN2224042Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94242519 CN2224042Y (en) 1994-08-26 1994-08-26 Diamond-blank tilter for primary-rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94242519 CN2224042Y (en) 1994-08-26 1994-08-26 Diamond-blank tilter for primary-rolling mill

Publications (1)

Publication Number Publication Date
CN2224042Y true CN2224042Y (en) 1996-04-10

Family

ID=33849096

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94242519 Expired - Fee Related CN2224042Y (en) 1994-08-26 1994-08-26 Diamond-blank tilter for primary-rolling mill

Country Status (1)

Country Link
CN (1) CN2224042Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102000938A (en) * 2010-12-01 2011-04-06 河南皇马车辆有限公司 Frame turning device
CN101633006B (en) * 2009-05-27 2011-05-18 莱芜钢铁股份有限公司 Stokehole hot billet turnover machine working method
CN102310095A (en) * 2011-08-25 2012-01-11 中冶华天工程技术有限公司 Front steel turning device of cogging mill
CN104439137A (en) * 2014-11-20 2015-03-25 江苏永钢集团有限公司 Tilting gear limit buffer device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101633006B (en) * 2009-05-27 2011-05-18 莱芜钢铁股份有限公司 Stokehole hot billet turnover machine working method
CN102000938A (en) * 2010-12-01 2011-04-06 河南皇马车辆有限公司 Frame turning device
CN102310095A (en) * 2011-08-25 2012-01-11 中冶华天工程技术有限公司 Front steel turning device of cogging mill
CN102310095B (en) * 2011-08-25 2013-06-19 中冶华天工程技术有限公司 Front steel turning device of cogging mill
CN104439137A (en) * 2014-11-20 2015-03-25 江苏永钢集团有限公司 Tilting gear limit buffer device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
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