CN203653646U - Large-dimension thick steel plate quenching device - Google Patents
Large-dimension thick steel plate quenching device Download PDFInfo
- Publication number
- CN203653646U CN203653646U CN201320675269.0U CN201320675269U CN203653646U CN 203653646 U CN203653646 U CN 203653646U CN 201320675269 U CN201320675269 U CN 201320675269U CN 203653646 U CN203653646 U CN 203653646U
- Authority
- CN
- China
- Prior art keywords
- tank
- turnover
- upset guiding
- upset
- guiding stand
- 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
- Heat Treatment Of Articles (AREA)
Abstract
The utility model relates to a large-dimension thick steel plate quenching device. The large-dimension thick steel plate quenching device comprises a water slot internal fixed guide frame (1), a turnover guide rack (2), a turnover mechanism fixing supporting base (7) and a quenching water slot (14), wherein a turnover guide rack revolving supporting base (3) is arranged on the turnover mechanism fixing supporting base (7); the turnover guide rack (2) is arranged on the turnover guide rack revolving supporting base (3); a turnover oil cylinder hinge shaft supporting base (4) is arranged on the turnover mechanism fixing supporting base (7); a turnover oil cylinder (5) is hinged to the turnover oil cylinder hinge shaft supporting base (4); a hoisting mechanism (13) is arranged on the bottom of the turnover guide rack (2); and a steel wire rope of the hoisting mechanism (13) is connected with a movable trolley (10) via a slide wheel mechanism (12). The large-dimension thick steel plate quenching device disclosed by the utility model can realize turning over, laterally standing and driving large-dimension thick steel plates to come into a water slot for carrying out uniform cooling and quenching under a high-temperature state.
Description
Technical field
The utility model relates to a kind of large size quenching device for thick steel plates, belongs to technical field of metallurgical equipment.
Background technology
Under the condition of high temperature heavier large size Plate Steel in steel mill by the horizontal handling of large-scale driving, and must erect to put into quenching tank when red steel plate quenching, be conducive to like this water cycle and make the even chilling of steel plate (quenching), make the parameter indexs such as its hardness reach user's requirement.The large size Plate Steel quenching apparatus that now steel mill is used mainly contains following two kinds of forms: (1), utilize the driving steel plate of directly slinging to put into that tank quenches; (2) utilizing transfer gantry formula first steel plate to be erected to be moved on to tank place to put into tank quenches again.But the steel plate of directly slinging with driving a vehicle as crossed is put into tank and is quenched, and owing to being red steel before steel plate quenching, the surface of nearly 900 DEG C is very soft easily crushes surface, and takies for a long time driving.And utilize transfer gantry formula to carry out steel plate quenching, first floor space is very large, and for preventing that crushing red steel need to use reversal hanger etc., clamping complex operations overlong time, easily makes the cooling quenching temperature that makes of red steel too low, can not meet steel plate quenching processing requirement.Also do not have to realize both at home and abroad at present under the condition of high temperature the heavier edge-on tank that enters fast of large size Plate Steel upset is carried out to even chilling (quenching) equipment.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, a kind of large size quenching device for thick steel plates is provided, it is simple in structure, and floor space is little, can realize the edge-on tank that enters fast of large size Plate Steel upset that the condition of high temperature declines heavier and carry out even Cooling Quenching.
The purpose of this utility model is achieved in that a kind of large size quenching device for thick steel plates, it comprises fixed guide frame in tank, upset guiding stand, switching mechanism stationary bearing and quenching tank, described switching mechanism stationary bearing is positioned at quenching tank one side, the described switching mechanism stationary bearing left and right sides is provided with upset guiding stand pivoting support, described upset guide table is set up and is placed on the two upset guiding stand pivoting supports of left and right, described switching mechanism stationary bearing middle part is provided with overturning oil cylinder hinge support, described overturning oil cylinder hinge support is hinged with overturning oil cylinder, the tailpiece of the piston rod of described overturning oil cylinder is hinged with upset guiding stand bottom, on described upset guiding stand, be provided with mobile trolley used, described mobile trolley used front end is provided with crochet, described switching mechanism stationary bearing rear end is provided with upset guiding stand horizontal support, in described tank, fixed guide is set up and is placed in quenching tank, in described tank there is certain inclination angle in fixed guide frame and vertical direction, in described tank, fixed guide frame top is provided with the vertical block of upset guiding stand, described upset guiding stand bottom is provided with hoisting mechanism, the wireline of described hoisting mechanism is walked around pulley mechanism and is connected with mobile trolley used.
Described pulley mechanism comprises travelling block, the first fixed pulley and the second fixed pulley, and described travelling block is provided with mobile trolley used rear end, and described the first fixed pulley and the second fixed pulley are arranged at upset guiding stand rear end.
Compared with prior art, the utlity model has following beneficial effect:
A kind of large size quenching device for thick steel plates of the utility model, it is simple in structure, and floor space is little, can realize the edge-on tank that enters fast of large size Plate Steel upset that the condition of high temperature declines heavier and carry out even Cooling Quenching.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of large size quenching device for thick steel plates of the utility model.
Fig. 2 is vertical view in Fig. 1.
Wherein:
Fixed guide frame 1 in tank
Upset guiding stand pivoting support 3
Overturning oil cylinder hinge support 4
Overturning oil cylinder 5
Upset guiding stand horizontal support 6
Switching mechanism stationary bearing 7
The vertical block 8 of upset guiding stand
Fixed guide frame sway brace 9
Mobile trolley used 10
Pulley mechanism 12
Travelling block 12.1
The first fixed pulley 12.2
The second fixed pulley 12.3
Quenching tank 14.
Embodiment
Referring to Fig. 1, Fig. 2, a kind of large size quenching device for thick steel plates of the utility model, it comprises fixed guide frame 1 in tank, upset guiding stand 2, switching mechanism stationary bearing 7 and quenching tank 14, described switching mechanism stationary bearing 7 is positioned at quenching tank 14 1 sides, described switching mechanism stationary bearing 7 left and right sides are provided with upset guiding stand pivoting support 3, described switching mechanism stationary bearing 7 middle parts are provided with overturning oil cylinder hinge support 4, described upset guiding stand 2 left and right sides are provided with single-revolution spindle nose, two revolution spindle noses are located on the two upset guiding stand pivoting supports 3 of left and right by bottom bracket, on described overturning oil cylinder hinge support 4, be hinged with overturning oil cylinder 5, the tailpiece of the piston rod of described overturning oil cylinder 5 is hinged with upset guiding stand 2 bottoms, respectively there is a guide rail described upset guiding stand 2 left and right, in described guide rail, be provided with mobile trolley used 10, described mobile trolley used 10 front ends are provided with crochet, described switching mechanism stationary bearing 7 rear ends are provided with upset guiding stand horizontal support 6, in described tank, fixed guide frame 1 is arranged in quenching tank 14 by fixed guide frame sway brace 9, in described tank there is certain inclination angle with vertical direction in fixed guide frame 1, in described tank, fixed guide frame 1 top is provided with the vertical block 8 of upset guiding stand, described upset guiding stand 2 bottoms are provided with hoisting mechanism 13, the wireline of described hoisting mechanism 13 is walked around pulley mechanism 12 and is connected with mobile trolley used 10, described pulley mechanism 12 comprises travelling block 12.1, the first fixed pulley 12.2 and the second fixed pulley 12.3, described travelling block 12.1 is provided with mobile trolley used 10 rear ends, described the first fixed pulley 12.2 and the second fixed pulley 12.3 are arranged at upset guiding stand 2 rear ends.
A kind of large size quenching device for thick steel plates of the utility model mainly comprises following two umklapp processes:
1. horizontal direction upset
When overturning oil cylinder retraction, drive upset guiding stand to realize flip horizontal process.In the time that the upset of upset guiding stand horizontal direction bumps against on upset guiding stand horizontal support, upset stops, and at this moment upset guiding stand is horizontal.The mobile trolley used of guide supporting on upset guiding stand is parked on upset guiding stand under the effect of hoisting mechanism, waits the steel plate that will quench to be placed or taken the steel plate of quenching away.
2. vertical direction upset
When stretching out, overturning oil cylinder drive upset guiding stand to realize vertical umklapp process.In the time that the upset of upset guiding stand vertical direction bumping against on the vertical block of upset guiding stand, upset stops, at this moment upset guiding stand in tank in the vertical docking location of fixed guide frame.In the mobile trolley used guide rail that is parked in fixed guide frame in upset guiding stand or in tank under the effect of hoisting mechanism in guide rail on upset guiding stand, mobile trolley used moving to fixed guide frame in tank in upset guiding stand or in upset guiding stand put into tank fixed guide frame by wait hoisting mechanism.
Its complete working process is as follows:
Mobile trolley used horizontal positioned--place high-temperature steel plate--upset guiding stand vertically upset completes and docks with fixed guide frame in tank--hoisting mechanism will be loaded with the mobile trolley used tank of putting into of high-temperature steel plate--complete steel plate quenching--hoisting mechanism will be loaded with the mobile trolley used proposition tank of quenched nickelclad--entering upset guiding stand completely stops--the upset guiding stand horizontal direction that is loaded with the fiery steel plate of having quenched overturn--bumping against horizontal support stops--taking quenched steel plate away.
A kind of large size quenching device for thick steel plates of the utility model can be that the large size Plate Steel of 60 tons of weights is under the condition of high temperature by weight, use containing the mobile trolley used of high temperature Plate Steel and overturning oil cylinder drives, transfer vertical position from level attitude to, and dock with upright guide rail in tank.Under the mobile trolley used winding plant on switching mechanism that is loaded with afterwards high temperature Plate Steel drives, enter tank depths along switching mechanism guide rail fast and carry out chilling (quenching), make the parameter indexs such as its hardness reach user's requirement.After quenching completes, being loaded with the mobile trolley used of Plate Steel promotes and enters in switching mechanism guide rail under winding plant drives along upright guide rail in tank, at this moment switching mechanism transfers horizontality under overturning oil cylinder drives, treat that driving will complete the steel plate taking-up of quenching, thereby complete the quenching process of this Plate Steel.
Mobile trolley used (under being driven by elevator or other power) that be loaded with red steel can be along the guiding movement of upset guiding stand, mobile trolley used completely in upset guiding stand time when what be loaded with red steel, can with the upset of upset guiding stand and with in quenching tank vertically the guiding of fixed guide frame dock, at this moment mobile trolley usedly under elevator or other power drive, can enter quenching tank along the guiding movement of vertical fixed guide frame in quenching tank.
Red steel plate prevents that on mobile trolley used turning over measure from can not climb over head and falling in quenching tank, and mobile trolley used restriction of being led can only be along guiding movement, and the motion of other direction is limited.
Turn-over rack is realized flip-flop movement under overturning oil cylinder drives, flip horizontal is limited by Horizontal limiting supporting and location, vertically vertical (being less than 90 °) fixed guide frame alignment restrictions in upset groove, does not exist and climbs over a phenomenon, and red steel plate can not depart from mobile trolley used voluntarily.
This steel plate quenching switching mechanism floor space is little, and the simple and reliable reversal rate that moves is adjustable, can realize automatic remote control.
Claims (2)
1. a large size quenching device for thick steel plates, it is characterized in that: it comprises fixed guide frame (1) in tank, upset guiding stand (2), switching mechanism stationary bearing (7) and quenching tank (14), described switching mechanism stationary bearing (7) is positioned at quenching tank (14) one sides, described switching mechanism stationary bearing (7) left and right sides is provided with upset guiding stand pivoting support (3), described upset guiding stand (2) is arranged on the two upset guiding stand pivoting supports (3) of left and right, described switching mechanism stationary bearing (7) middle part is provided with overturning oil cylinder hinge support (4), on described overturning oil cylinder hinge support (4), be hinged with overturning oil cylinder (5), the tailpiece of the piston rod of described overturning oil cylinder (5) is hinged with upset guiding stand (2) bottom, on described upset guiding stand (2), be provided with mobile trolley used (10), described mobile trolley used (10) front end is provided with crochet, described switching mechanism stationary bearing (7) rear end is provided with upset guiding stand horizontal support (6), in described tank, fixed guide frame (1) is arranged in quenching tank (14), in described tank there is certain inclination angle with vertical direction in fixed guide frame (1), in described tank, fixed guide frame (1) top is provided with the upset guiding vertical block of stand (8), described upset guiding stand (2) bottom is provided with hoisting mechanism (13), the wireline of described hoisting mechanism (13) is walked around pulley mechanism (12) and is connected with mobile trolley used (10).
2. a kind of large size quenching device for thick steel plates according to claim 1, it is characterized in that: described pulley mechanism (12) comprises travelling block (12.1), the first fixed pulley (12.2) and the second fixed pulley (12.3), described travelling block (12.1) is provided with mobile trolley used (10) rear end, and described the first fixed pulley (12.2) and the second fixed pulley (12.3) are arranged at upset guiding stand (2) rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320675269.0U CN203653646U (en) | 2013-10-30 | 2013-10-30 | Large-dimension thick steel plate quenching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320675269.0U CN203653646U (en) | 2013-10-30 | 2013-10-30 | Large-dimension thick steel plate quenching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203653646U true CN203653646U (en) | 2014-06-18 |
Family
ID=50920058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320675269.0U Expired - Fee Related CN203653646U (en) | 2013-10-30 | 2013-10-30 | Large-dimension thick steel plate quenching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203653646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103555897A (en) * | 2013-10-30 | 2014-02-05 | 江阴东辰机械制造股份有限公司 | Large-size thick steel plate quenching device |
-
2013
- 2013-10-30 CN CN201320675269.0U patent/CN203653646U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103555897A (en) * | 2013-10-30 | 2014-02-05 | 江阴东辰机械制造股份有限公司 | Large-size thick steel plate quenching device |
| CN103555897B (en) * | 2013-10-30 | 2015-01-14 | 江阴东辰机械制造股份有限公司 | Large-size thick steel plate quenching device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103555897B (en) | Large-size thick steel plate quenching device | |
| CN203875883U (en) | Mechanical hand used for grabbing and placing steel materials | |
| CN203921122U (en) | A kind of marine shafting erecting device | |
| CN110950059A (en) | Transfer device of foundry goods | |
| CN203653646U (en) | Large-dimension thick steel plate quenching device | |
| CN106868272B (en) | Quenching device for extra-thick plate | |
| CN208456155U (en) | A kind of steel girder erection auxiliary device used for construction | |
| CN103531314A (en) | Rollover table for rollover disk insulator | |
| CN203714792U (en) | Work station clothes-hanger lifting mechanism of intelligent clothing product-o-rial system | |
| CN204844171U (en) | Aluminum alloy ingot casting pile machinery hand | |
| CN204980970U (en) | Single crystal hoisting device | |
| CN202438681U (en) | Molten iron transfer station control system | |
| CN203558406U (en) | Lifting, suspending and transferring device for production of electric bicycle frames | |
| CN106743005A (en) | A kind of packaged type logistics stand for piling up | |
| CN212050362U (en) | Production part promotes turning device | |
| CN201862769U (en) | Tipping device for hot-metal ladle | |
| CN203960264U (en) | Three-dimensional moves quenching device | |
| CN110976958B (en) | Arc drilling equipment | |
| CN206692686U (en) | Quenching device for extra-thick plate | |
| CN207375273U (en) | A kind of load-balancing device of steel rail translation system | |
| CN201529760U (en) | Casting billet overturn ejection device of vertical continuous casting machine | |
| CN202130804U (en) | Chain harrow type hoisting equipment capable of discharging automatically | |
| CN206245705U (en) | A kind of anti-fall device of elevating scaffold | |
| CN208496950U (en) | A kind of bat conveys storing unit vertically | |
| CN203503402U (en) | Turning table used for turning disk insulator |
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: 20140618 Termination date: 20151030 |
|
| EXPY | Termination of patent right or utility model |