CN201124189Y - Hydraulic type device for pulling steel and turning steel - Google Patents
Hydraulic type device for pulling steel and turning steel Download PDFInfo
- Publication number
- CN201124189Y CN201124189Y CNU2007201260092U CN200720126009U CN201124189Y CN 201124189 Y CN201124189 Y CN 201124189Y CN U2007201260092 U CNU2007201260092 U CN U2007201260092U CN 200720126009 U CN200720126009 U CN 200720126009U CN 201124189 Y CN201124189 Y CN 201124189Y
- Authority
- CN
- China
- Prior art keywords
- cylinder
- machine
- push pedal
- oil cylinder
- fluid pressure
- 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 belongs to the metallurgical equipment field, in particular to a hydraulic pushing and turnover device in steel section hot rolling lines. The utility model comprises a machine body, an actuating unit, a transmission mechanism and a fixed connection mechanism, and is characterized in that: an upper end in a slot support (10) is provided with left and right push pedal oil cylinders (1) which push push pedals (2) to be in slide connection with a push pedal slide rail (3); and a group of hoist cylinders (5) and a group of turnover cylinders (6) are arranged in the slot support (10) and respectively connected with a turnover hook (8).The hydraulic pushing and turnover device has small floor area, low cost, high reliability, light weight and a compact structure.
Description
Technical field
The utility model belongs to field of metallurgical equipment, particularly fluid pressure type pulling and turning steel device in the shaped steel hot rolling production line.
Background technology
The cogging of shaped steel and cut deal replace the rolling cogging of edger roll with flat rolling in the hot rolling production line, push away steel and turn over the steel equipment that is absolutely necessary and one of form.The steel that pushes away in the present domestic hot rolling production line turns over steel and is mechanical type and pushes away the steel lifting finger, and its shortcoming is that investment is high, floor space is big, reliability is low.
Summary of the invention
The purpose of this utility model provides that a kind of floor space is little, cost is low, reliability is high, the fluid pressure type pulling and turning steel device of in light weight, compact conformation.
The purpose of this utility model is achieved in that a kind of fluid pressure type pulling and turning steel device of design, and it comprises body, actuating unit, transmission mechanism, fixedly connected mechanism; It is characterized in that: two push pedal oil cylinders 1 promotion push pedals 2 were slidingly connected on push pedal sliding rail 3 about the upper end in truss 10 had, one group of hoist cylinder 5 and one group of overturning oil cylinder 6 are arranged in truss 10, and hoist cylinder 5 is connected with turnover hook 8 respectively with overturning oil cylinder 6.
Two push pedal oil cylinders 1 are fixed on before the machine behind the machine on the roller bed frame 9 by left and right sides cylinder support about described, roller bed frame 9 is located on the truss 10 behind the preceding machine of machine, push pedal oil cylinder 1 links to each other with push pedal 2 by oil cylinder strand ear, and push pedal sliding rail 3 is installed in behind the preceding machine of machine between the roller bed frame 9.
Described one group of hoist cylinder 5 and one group of overturning oil cylinder 6 are divided right and left, and hoist cylinder 5 cylinder bodies are slidingly connected by sliding rail and turnover hook travelling carriage 4.
Before described turnover hook travelling carriage 4 and the machine behind the machine roller bed frame 9 lower margins link to each other.
Described overturning oil cylinder 6 by sliding rail with turn over hook balladeur train 7 and be slidingly connected.
Described hoist cylinder 5 cylinder body tops are connected with turnover hook 8 bottom axles, and overturning oil cylinder 6 flexibly connects by the bearing pin 11 of tumble bar 12 and turnover hook 8 sides.
Characteristics of the present utility model are: since upper end in the truss body by about two push pedal oil cylinders 1 promote push pedals 2 and on push pedal sliding rail 3, slide, but both single action also can same moved further, made section bar arrive the position of needs; One group of hoist cylinder 5 and one group of overturning oil cylinder 6 in truss body 10, hoist cylinder 5 cylinder bodies slidably track move up and down, overturning oil cylinder 6 cylinder bodies can also move up and down at sliding rail, hoist cylinder and overturning oil cylinder are controlled turnover hook 8 respectively, the rising and the decline of hoist cylinder control turnover hook, overturning oil cylinder control turnover hook 8 is tumbled, and realizes 90 ° of upsets of hot rolling blank, finishes and turns over the steel action.Push away than prior mechanical that the steel lifting finger saves time, laborsaving, save space, not only safe and reliable, what can be used for being used in the split rolling method production line of various section bars and the cut deal cogging rolled piece prevents that to neutralization rolled piece from producing camber.
Description of drawings
The utility model is described in further detail below in conjunction with the embodiment accompanying drawing.
Fig. 1 is the utility model example structure schematic diagram.
Among the figure: 1, push pedal oil cylinder; 2, push pedal; 3, push pedal sliding rail; 4, turnover hook travelling carriage; 5, hoist cylinder; 6, overturning oil cylinder; 7, turn over the hook balladeur train; 8, turnover hook; 9, roller bed frame behind the preceding machine of machine; 10, truss; 11, bearing pin; 12, the bar of tumbling.
The specific embodiment
As shown in Figure 1, it comprises body, actuating unit, transmission mechanism, fixedly connected mechanism; Two push pedal oil cylinders 1 are fixed on before the machine behind the machine on the roller bed frame 9 by left and right sides cylinder support about it, roller bed frame 9 is located on the truss 10 behind the preceding machine of machine, push pedal oil cylinder 1 links to each other with push pedal 2 by oil cylinder strand ear, push pedal sliding rail 3 is installed in before the machine behind the machine between the roller bed frame 9, about two push pedal oil cylinders 1 promote push pedals 2 and on push pedal sliding rail 3, slide, both but single action also can same moved further, made the position that section bar arrives to be needed; Comprise one group of hoist cylinder 5 and one group of overturning oil cylinder 6 of being fixed in the truss 10, one group of hoist cylinder 5 and one group of overturning oil cylinder 6 are divided right and left, hoist cylinder 5 cylinder bodies are slidingly connected by sliding rail and turnover hook travelling carriage 4, hoist cylinder 5 cylinder bodies can move up and down at the turnover hook sliding rail on the turnover hook travelling carriage 4, before turnover hook travelling carriage 4 and the machine behind the machine roller bed frame 9 lower margins link to each other; Overturning oil cylinder 6 by sliding rail with turn over hook balladeur train 7 and be slidingly connected, overturning oil cylinder 6 cylinder bodies can move up and down at the sliding rail that turns on the hook balladeur train 7; Hoist cylinder 5 cylinder body tops are connected with turnover hook 8 bottom axles, overturning oil cylinder 6 flexibly connects by the bearing pin 11 of tumble bar 12 and turnover hook 8 sides, hoist cylinder and overturning oil cylinder are controlled turnover hook 8 respectively, the rising and the decline of hoist cylinder control turnover hook 8, overturning oil cylinder 6 control turnover hooks 8 are tumbled, realize 90 ° of upsets of hot rolling blank, finish and turn over the steel action.Hoist cylinder 5 rises to overturning oil cylinder 6 withdrawals behind the limes superiors position, and the bar 12 of tumbling separates with the bearing pin 11 of turnover hook 8 sides, and turnover hook 8 is along 90 ° of axle upsets.After overturning oil cylinder 6 is withdrawn into limit position, hoist cylinder 5 retractions, the steel of tumbling rises, and lifting finger is finished and is once turned over steel work, gets back to initial position.During work, at first hot rolling blank is raised to setting height, overturning oil cylinder 6 withdrawals this moment, blank upset; Finishing back decline in upset puts back to blank on the supporting track again.
Among Fig. 1, provide hoist cylinder 5 in the circle dotted line A and risen to the limes superiors position, the position of turnover hook 8, at this moment the bearing pin 11 of the tumble bar 12 and turnover hook 8 sides of overturning oil cylinder 6 disconnects, bar 12 disconnects with the bearing pin 11 of turnover hook 8 sides owing to tumble, and turnover hook 8 has not had the bar of tumbling 12 supports to make 90 ° of turnover hook 8 upsets.
The utility model is mainly used in shaped steel hot rolling production line, aims at pass when realizing the rolled piece feeding and makes 90 ° of rolled piece upsets between passage.What be used for rolled piece in the cut deal hot rolling prevents that to neutralization rolled piece from producing camber.Push away steel and turn over steel be installed on the main frame machine before, the top and the below of roller-way behind the machine.
Claims (6)
1, fluid pressure type pulling and turning steel device, it comprises body, actuating unit, transmission mechanism, fixedly connected mechanism; It is characterized in that: two push pedal oil cylinders (1) promotion push pedals (2) were slidingly connected on push pedal sliding rail (3) about the upper end in truss (10) had, one group of hoist cylinder (5) and one group of overturning oil cylinder (6) are arranged in truss (10), and hoist cylinder (5) is connected with turnover hook (8) respectively with overturning oil cylinder (6).
2, fluid pressure type pulling and turning steel device according to claim 1, it is characterized in that: two push pedal oil cylinders (1) are fixed on before the machine behind the machine on the roller bed frame (9) by left and right sides cylinder support about described, roller bed frame (9) is located on the truss (10) behind the preceding machine of machine, push pedal oil cylinder (1) links to each other with push pedal (2) by oil cylinder strand ear, and push pedal sliding rail (3) is installed in behind the preceding machine of machine between the roller bed frame (9).
3, fluid pressure type pulling and turning steel device according to claim 1 is characterized in that: described one group of hoist cylinder (5) and one group of overturning oil cylinder (6) are divided right and left, and hoist cylinder (5) cylinder body is slidingly connected by sliding rail and turnover hook travelling carriage (4).
4, fluid pressure type pulling and turning steel device according to claim 3 is characterized in that: described turnover hook travelling carriage (4) links to each other with roller bed frame (9) lower margin behind the preceding machine of machine.
5, fluid pressure type pulling and turning steel device according to claim 1 is characterized in that: described overturning oil cylinder (6) by sliding rail with turn over hook balladeur train (7) and be slidingly connected.
6, fluid pressure type pulling and turning steel device according to claim 1, it is characterized in that: described hoist cylinder (5) cylinder body top is connected with turnover hook (8) bottom axle, and overturning oil cylinder (6) flexibly connects by the bearing pin (11) of the bar of tumbling (12) with turnover hook (8) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201260092U CN201124189Y (en) | 2007-11-26 | 2007-11-26 | Hydraulic type device for pulling steel and turning steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201260092U CN201124189Y (en) | 2007-11-26 | 2007-11-26 | Hydraulic type device for pulling steel and turning steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201124189Y true CN201124189Y (en) | 2008-10-01 |
Family
ID=39997603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201260092U Expired - Fee Related CN201124189Y (en) | 2007-11-26 | 2007-11-26 | Hydraulic type device for pulling steel and turning steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201124189Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248089A (en) * | 2011-07-01 | 2011-11-23 | 浩中机械(蚌埠)有限公司 | Steel 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 |
| CN103025446A (en) * | 2010-07-29 | 2013-04-03 | 现代制铁株式会社 | Apparatus for turning steel products |
| CN112706980A (en) * | 2019-10-25 | 2021-04-27 | 富鼎电子科技(嘉善)有限公司 | Film sticking device |
-
2007
- 2007-11-26 CN CNU2007201260092U patent/CN201124189Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103025446A (en) * | 2010-07-29 | 2013-04-03 | 现代制铁株式会社 | Apparatus for turning steel products |
| CN102248089A (en) * | 2011-07-01 | 2011-11-23 | 浩中机械(蚌埠)有限公司 | Steel turning device |
| CN102248089B (en) * | 2011-07-01 | 2013-08-21 | 浩中机械(蚌埠)有限公司 | Steel 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 |
| CN112706980A (en) * | 2019-10-25 | 2021-04-27 | 富鼎电子科技(嘉善)有限公司 | Film sticking device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100512989C (en) | Fluid pressure type pulling and turning steel method | |
| CN201305359Y (en) | Lifting device for steel plate before alignment | |
| CN206083971U (en) | Material device is held in palm to rear -mounted modularization of plate shearing machine | |
| CN201669267U (en) | Horizontal and vertical switchable rolling mill set | |
| CN201124189Y (en) | Hydraulic type device for pulling steel and turning steel | |
| CN203044512U (en) | Upper supporting roll changing device of four-roller and six-roller mill | |
| CN203893677U (en) | Hydraulic drive stepping type feeding rack | |
| CN102327167A (en) | Medical rotation bed | |
| CN201644507U (en) | Multiplication stroke push-and-pull device | |
| CN100471589C (en) | Quick replacing device and method for horizontal rolling mill's drive shaft of front-rear back hanging edger mill | |
| CN102773270B (en) | Down-gliding type in situ tilting gear | |
| CN108273856B (en) | Hydraulic stepping square billet feeding device with automatic steel dividing function | |
| CN204448821U (en) | Universal mill sky crosses the switching device shifter of roller-way and roll stacks | |
| CN211464299U (en) | High-efficient iron carbon steel pipe unloading conveyer | |
| CN200960528Y (en) | Special sleeve mounting device for cold mill | |
| CN201760466U (en) | Eliminating device for tower shape of horizontal steel coil | |
| CN201080596Y (en) | Bridge-erecting pier beam-shifting device | |
| CN201127950Y (en) | Bearing bracket device of rolling mill working roll | |
| CN103332453A (en) | Automatic universal board loading machine | |
| CN201907853U (en) | Loading-unloading device of single-position equipment | |
| CN202667584U (en) | Layering collection device for casting blank ejection system of continuous casting machine | |
| CN202321625U (en) | Blanking rack of tube blank cleaning machine system of hot extrusion pipe | |
| CN207839606U (en) | A kind of hydraulic stepping square billet feeding device with automatic steel splitting function | |
| CN110861872B (en) | Double-station coiled material transferring device and method | |
| CN203124422U (en) | Vertical type rolling mill roller exchanging trolley |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA NATIONAL HEAVY MACHINERY RESEARCH INSTITUTE Free format text: FORMER NAME: CHINA HEAVY MACHINERY INSTITUTE |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 710032 Shaanxi city in Xi'an province Xin Jiamiao Xi'an Heavy Machinery Research Institute Patentee after: China National Heavy Machinery Research Institute Co.,Ltd. Address before: 710032 Shaanxi city in Xi'an province Xin Jiamiao Xi'an Heavy Machinery Research Institute Patentee before: China National Heavy Machinery Research Institute Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 710032 Shaanxi city in Xi'an province Xin Jiamiao Patentee after: CHINA NATIONAL HEAVY MACHINERY RESEARCH INSTITUTE Co.,Ltd. Address before: 710032 Shaanxi city in Xi'an province Xin Jiamiao Xi'an Heavy Machinery Research Institute Patentee before: China National Heavy Machinery Research Institute Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081001 Termination date: 20151126 |