CN206316453U - A kind of safeguard structure for crop flying shear - Google Patents
A kind of safeguard structure for crop flying shear Download PDFInfo
- Publication number
- CN206316453U CN206316453U CN201621459700.8U CN201621459700U CN206316453U CN 206316453 U CN206316453 U CN 206316453U CN 201621459700 U CN201621459700 U CN 201621459700U CN 206316453 U CN206316453 U CN 206316453U
- Authority
- CN
- China
- Prior art keywords
- flying shear
- roller
- crop
- link
- bearing
- 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.)
- Active
Links
Abstract
A kind of safeguard structure for crop flying shear of the utility model, belongs to the tropical steel rolled-wire crop flying shear apparatus field of metallurgy industry.Purpose is to provide a kind of to stop that de-scaling water rushes at the safeguard structure of the crop flying shear of crop flying shear.Including press-roller device, the press-roller device includes being installed on the bearing of frame, the pressure roller for clamping steel plate relative with flying shear outlet roller-way above flying shear outlet roller-way, link is connected with bearing, the pressure roller is installed on bearing by link, also includes the drive mechanism being connected with link of height residing for regulation pressure roller.The utility model, has blocked passage of the high pressure water flushing to crop flying shear, reduces the improper infringement washed away to crop flying shear equipment of high pressure descaling water, reduces potential safety hazard, extends service life and the time between overhauls(TBO) of equipment, reduces production cost；The device has simple in construction, installation, easy to use, the low feature of maintenance cost simultaneously.
Description
Technical field
The utility model belongs to the tropical steel rolled-wire crop flying shear apparatus field of metallurgy industry, particularly a kind of to be used for crop
The safeguard structure of flying shear.
Background technology
On hot steel plate rolling production line, steel plate cuts off irregular head and afterbody, Ran Houjin by crop flying shear equipment
Enter De-scaling box by high-pressure water descaling, de-scaling water pressure is up to 25MPa-30MPa.Steel plate head leaves flying shear outlet, by flying
A mouthful roller-way is cut, reaches that De-scaling box entrance pinch roll carries out De-scaling box, De-scaling box outlet pinch roll is left just to steel plate tail
Complete the de-scaling of steel plate.Due to reasons such as ageing equipment and electrical controls, cause De-scaling box poorly sealed, can not generally make to remove
Squama water is entirely sealed in the inner space of De-scaling box so that high pressure descaling water can be rushed at along the opposite direction that steel plate is moved it is winged
Cut, improper wash away is carried out to flying shears.After being washed away for a long time by high pressure descaling water, major part and machine on flying shears
Frame can all produce pit and crackle, have a strong impact on the service life of flying shears, and can also cause the safety of rolling line
Hidden danger.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of safeguard structure for crop flying shear, to stop
De-scaling water rushes at crop flying shear.
The technical solution adopted in the utility model is：A kind of safeguard structure for crop flying shear, including press-roller device, institute
State press-roller device and include being installed on the bearing of frame, relative with flying shear outlet roller-way above flying shear outlet roller-way and clamp steel
The pressure roller of plate, is connected with link on bearing, and the pressure roller is installed on bearing by link, also including regulation pressure roller
The drive mechanism being connected with link of residing height.
Further, the roller surface heap is welded with wearing layer.
Further, the wearing layer is hard alloy layer.
Further, the pressure roller is hollow roll.
Further, the bearing is hinged with link.
Further, the drive mechanism is cylinder.
The beneficial effects of the utility model are：The utility model, enters De-scaling box to leaving the whole of De-scaling box in steel plate
During, pressure roller is engaged with flying shear outlet roller-way, has been blocked the path of the front improper current of De-scaling box, has been reduced high pressure and remove
The improper infringement washed away to flying shears of squama water, less potential safety hazard, extends service life and the maintenance of flying shears
In the cycle, reduce manufacturing cost；The apparatus structure is simple simultaneously, installs, easy to use, and maintenance cost is low.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is press-roller device structural representation.
Fig. 3 is roller structure schematic diagram.
In figure, frame 1, bearing 2, flying shear outlet roller-way 3, pressure roller 4, link 5, drive mechanism 6, wearing layer 7.
Embodiment
The utility model is described further with reference to the accompanying drawings and examples as follows：
A kind of safeguard structure for crop flying shear, as depicted in figs. 1 and 2, including press-roller device, the press-roller device bag
Include the bearing 2 for being installed on frame 1, the pressure roller of relative clamping steel plate with flying shear outlet roller-way 3 positioned at the top of flying shear outlet roller-way 3
4, link 5 is connected with bearing 2, the pressure roller 4 is installed on bearing 2 by link 5, also including regulation pressure roller 4
The drive mechanism 6 being connected with link 5 of residing height.
During implementation, when steel plate head is before entrance pinch roll not by De-scaling box, drive mechanism 6 is lifted with dynamic pressure roller 4
Rise, raising height is determined by the thickness of steel plate；When steel plate head is by the entrance pinch roll of De-scaling box, drive mechanism 6 is with dynamic pressure
Roller 4 pushes down steel plate and flying shear outlet roller-way 3 above steel plate, so as to block the path of the front improper current of De-scaling box；Steel
Plate moves forward, when steel plate tail by flying shear outlet roller-way 3 but does not export pinch roll by De-scaling box, pressure roller 4 after
Continuous push is close to flying shear outlet roller-way 3, has blocked the path of the front improper current of De-scaling box；Steel plate moves forward, directly
To steel plate tail by the outlet pinch roll of De-scaling box when, drive mechanism 6 is lifted with dynamic pressure roller 4, prepares lower task.In steel plate
Into De-scaling box to during the entire process of leaving De-scaling box, pressure roller 4 is engaged with flying shear outlet roller-way 3, has blocked front de-scaling
The path of the improper current of case, reduces the improper infringement washed away to flying shears of high pressure descaling water, less potential safety hazard,
Service life and the time between overhauls(TBO) of flying shears are extended, manufacturing cost is reduced；The apparatus structure is simple simultaneously, installs, makes
With conveniently, maintenance cost is low.
In order to resist high pressure descaling water washing away and corroding to the surface of pressure roller 4, it is preferred that as shown in figure 3, the pressure roller 4
Surface overlaying has wearing layer 7.The wearing layer 7 is hard alloy layer.
The pressure roller 4 is hollow roll, and hollow pressure roller 4 is compared with solid, gentlier, smaller to the pressure of steel plate, it is to avoid
Abrasion steel plate.
In above-mentioned embodiment, link 5 can be rotated around bearing 2, also can relative seat in the vertical direction straight line fortune
It is dynamic, still, in order that the structure of the device is simpler, install and using more convenient, it is preferred that the bearing 2 is cut with scissors with link 5
Connect.
It is preferred that, the drive mechanism 6 is cylinder, and cylinder one end is hinged with bearing 2, and the other end is hinged with link 5.Gas
Cylinder is extended, and pressure roller 4 is pushed, and cylinder shrinks, and pressure roller 4 is lifted.
Claims (6)
1. a kind of safeguard structure for crop flying shear, it is characterised in that：Including press-roller device, the press-roller device includes installing
Bearing (2) in frame (1), the pressure of relative clamping steel plate with flying shear outlet roller-way (3) above flying shear outlet roller-way (3)
Roller (4), is connected with link (5) on bearing (2), and the pressure roller (4) is installed on bearing (2) by link (5), also
Include the drive mechanism (6) being connected with link (5) of height residing for regulation pressure roller (4).
2. a kind of safeguard structure for crop flying shear as claimed in claim 1, it is characterised in that：Pressure roller (4) surface
Heap is welded with wearing layer (7).
3. a kind of safeguard structure for crop flying shear as claimed in claim 2, it is characterised in that：The wearing layer (7) is
Hard alloy layer.
4. a kind of safeguard structure for crop flying shear as described in claim 1-3 any one claims, its feature exists
In：The pressure roller (4) is hollow roll.
5. a kind of safeguard structure for crop flying shear as described in claim 1-3 any one claims, its feature exists
In：The bearing (2) is hinged with link (5).
6. a kind of safeguard structure for crop flying shear as claimed in claim 5, it is characterised in that：The drive mechanism (6)
For cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621459700.8U CN206316453U (en) | 2016-12-28 | 2016-12-28 | A kind of safeguard structure for crop flying shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621459700.8U CN206316453U (en) | 2016-12-28 | 2016-12-28 | A kind of safeguard structure for crop flying shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206316453U true CN206316453U (en) | 2017-07-11 |
Family
ID=59261136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621459700.8U Active CN206316453U (en) | 2016-12-28 | 2016-12-28 | A kind of safeguard structure for crop flying shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206316453U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132668A (en) * | 2018-09-14 | 2019-01-04 | 江阴市汇通印刷包装机械有限公司 | Press roll adjusting device |
-
2016
- 2016-12-28 CN CN201621459700.8U patent/CN206316453U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132668A (en) * | 2018-09-14 | 2019-01-04 | 江阴市汇通印刷包装机械有限公司 | Press roll adjusting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206316453U (en) | A kind of safeguard structure for crop flying shear | |
| CN203020926U (en) | Aluminum foil waste material recovery mechanism | |
| CN204412778U (en) | A kind of hot-strip device for descaling by high-pressure | |
| CN204516861U (en) | Prevention half-automatic winder barrier film finishes up wrinkling equipment | |
| CN202344201U (en) | Device for disassembling catcher of looping coiling block | |
| CN205968526U (en) | Automatic system of polishing of cell phone case | |
| CN201300149Y (en) | Device for automatically guiding warped strip | |
| CN104475466A (en) | High-pressure water descaling device for hot rolled strip | |
| CN204866918U (en) | Safe sections bucket shaping device | |
| CN204135102U (en) | A kind of extruder cooling guiding device | |
| CN101480666A (en) | Method and device for automatically guiding and correcting strip with upward end | |
| CN208195589U (en) | Precoated sand casting device | |
| CN201692676U (en) | Buffer device for alumina flash drum | |
| CN202741484U (en) | Alcohol automatic injection device of stretch-bending and straightening machine | |
| CN208604586U (en) | Large-scale headstock gear sunpender pitman shaft, which is worn, moves back shaft device | |
| CN202380167U (en) | Steel cord pretreatment sleave protective door | |
| CN202398621U (en) | Automatic lifting mechanism for flange ring rolling mill core roller | |
| CN205008402U (en) | Steel pipe multichannel oil removal equipment | |
| CN205660478U (en) | Hang outer protector of curtain formula boring and milling machine | |
| CN206104446U (en) | Diamond separation cleaning machine | |
| CN205386573U (en) | Steel detection device is piled to H shaped steel continuous rolling mill train rolled piece | |
| CN210787714U (en) | Output adjustable system sand machine | |
| CN201313911Y (en) | Anti-weight sticking case door for trial rod case of blast furnace | |
| CN205218474U (en) | Piston servomotor shifts out device | |
| CN203680218U (en) | Dismounting device for rolling mill descaling water nozzle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180327 Address after: 618013 Deyang Pearl River West Road, Sichuan, No. 460 Patentee after: Double (Deyang) heavy equipment Co., Ltd. Address before: 618013 Deyang Pearl River West Road, Sichuan, No. 460 Patentee before: Erzhong Group (Deyang) Heavy Equipment Co., Ltd. |