CN208628168U - The fixed device of parallel-segment flipper guide entrance before a kind of hot rolling coiler - Google Patents
The fixed device of parallel-segment flipper guide entrance before a kind of hot rolling coiler Download PDFInfo
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- CN208628168U CN208628168U CN201821248119.0U CN201821248119U CN208628168U CN 208628168 U CN208628168 U CN 208628168U CN 201821248119 U CN201821248119 U CN 201821248119U CN 208628168 U CN208628168 U CN 208628168U
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- segment
- parallel
- flipper guide
- trailing arm
- pin shaft
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Abstract
The utility model relates to parallel-segment flipper guide entrances before a kind of hot rolling coiler to fix device, belong to hot rolling coiler equipment technical field.Technical solution is: the lower half of parallel-segment flipper guide entrance trailing arm column pin shaft (2) is cylinder, the upper half of parallel-segment flipper guide entrance trailing arm column pin shaft (2) is cone, the cone of parallel-segment flipper guide entrance trailing arm column pin shaft (2) upper half is equipped with a wedged hole (10), parallel-segment flipper guide (3) is located in parallel-segment flipper guide entrance trailing arm mechanism (1) by wedge block (5), round adjusting shims (4) are equipped between wedge block (5) and parallel-segment flipper guide (3) and parallel-segment flipper guide (3) and parallel-segment flipper guide entrance trailing arm mechanism (1).The beneficial effects of the utility model are: can ensure the fixation of parallel-segment flipper guide Yu parallel-segment flipper guide entrance trailing arm column pin shaft, the abrasion of parallel-segment flipper guide entrance trailing arm column pin shaft is reduced, its service life is extended.
Description
Technical field
The utility model relates to parallel-segment flipper guide entrances before a kind of hot rolling coiler to fix device, belong to metallurgy industry heat
Cool mill winder equipment technical field.
Background technique
On hot-rolled strip production line, referring to attached drawing 1, guide plate at front side of recoiling machine is located at coiler pinch-roll front, mainly
Component includes parallel-segment flipper guide entrance trailing arm mechanism, parallel-segment flipper guide entrance trailing arm column pin shaft, parallel-segment flipper guide, loudspeaker
Mouth slope guide plate outlet column pin shaft and horn mouth slope guide plate, parallel-segment flipper guide entrance trailing arm column pin shaft and horn mouth are tiltedly led
Plate outlet column pin shaft is separately fixed in parallel-segment flipper guide entrance trailing arm mechanism, parallel-segment flipper guide and horn mouth slope guide plate
On be respectively equipped with and parallel-segment flipper guide entrance trailing arm column pin shaft and the peace that matches of horn mouth slope guide plate outlet column pin shaft
Hole is filled, parallel-segment flipper guide and horn mouth slope guide plate are separately mounted to parallel-segment flipper guide entrance trailing arm column pin shaft and horn mouth
Slope guide plate exports on column pin shaft.Its major function be responsible for hot rolled strip enter when coiling machine batches centering work, wherein
Parallel-segment flipper guide entrance trailing arm column pin shaft is ladder circle cylindricality, parallel-segment flipper guide entrance trailing arm column pin shaft and parallel-segment
After flipper guide assembly, device is not fixed at top, causes parallel-segment flipper guide entrance trailing arm column pin shaft and parallel-segment flipper guide
It cannot effectively fix；In addition, parallel-segment flipper guide keeps biggish chucking power to strip during the work time, cause parallel-segment side
The abrasion of guide plate entrance trailing arm column pin shaft bottom inboard is very fast；Parallel-segment flipper guide is caused tiltedly to lead with horn mouth for these reasons
Skew occurs for plate, precision substantially reduces not in a vertical plane.According to statistics, because above-mentioned reason is every year caused by this position
Thin gauge strip piling of steel accident 10-12 rise, the think gauge strip head impact parallel-segment flipper guide entry position piling of steel of generation,
Parallel-segment flipper guide entrance trailing arm deformation or displacement accident have 5-6 to rise.Time of casualty is 60-70 hours/years, serious to make
About the normal operation of hot rolling line.
Utility model content
The utility model aim is to provide the fixed device of parallel-segment flipper guide entrance before a kind of hot rolling coiler, can make to put down
Row section flipper guide and the column pin shaft fixation of parallel-segment flipper guide entrance trailing arm reduce parallel-segment flipper guide entrance trailing arm column
The abrasion of pin shaft effectively prevent parallel-segment flipper guide crooked, solves the problems, such as background technique.
The technical solution of the utility model is:
The fixed device of parallel-segment flipper guide entrance before a kind of hot rolling coiler, includes parallel-segment flipper guide entrance trailing arm machine
Structure, parallel-segment flipper guide entrance trailing arm column pin shaft, parallel-segment flipper guide, horn mouth slope guide plate outlet column pin shaft and horn mouth
Slope guide plate, parallel-segment flipper guide entrance trailing arm column pin shaft and horn mouth slope guide plate outlet column pin shaft are separately fixed at parallel-segment
In flipper guide entrance trailing arm mechanism, it is respectively equipped on parallel-segment flipper guide and horn mouth slope guide plate and parallel-segment flipper guide entrance support
The hole that arm column pin shaft and horn mouth slope guide plate outlet column pin shaft match, parallel-segment flipper guide and horn mouth slope guide plate difference
It is mounted on parallel-segment flipper guide entrance trailing arm column pin shaft and horn mouth slope guide plate outlet column pin shaft, the parallel-segment side is led
The lower half of plate entrance trailing arm column pin shaft is cylinder, and the upper half of parallel-segment flipper guide entrance trailing arm column pin shaft is circular cone
Shape, the cone of the parallel-segment flipper guide entrance trailing arm column pin shaft upper half are equipped with a wedged hole, are equipped with one in wedged hole
A wedge block, parallel-segment flipper guide are located in parallel-segment flipper guide entrance trailing arm mechanism by wedge block, wedge block with it is parallel
Round adjustment gasket is equipped between section flipper guide and between parallel-segment flipper guide and parallel-segment flipper guide entrance trailing arm mechanism
Group.
The wedge block is equipped with split pin.
The wedge block is equipped with the circular hole matched with split pin, and split pin is inserted in circular hole.
The wedge block is right-angled trapezium.
Using the utility model, the cylindrical body of parallel-segment flipper guide entrance trailing arm column pin shaft lower half is led with parallel-segment side
Mounting hole on plate is Full connected form, increases contact area；The parallel-segment flipper guide entrance trailing arm column pin shaft upper half
Cone plays the role of positioning and guiding when assembling by wedge block to parallel-segment flipper guide, can guarantee the steady of parallel-segment flipper guide
It is qualitative；Round adjusting shims are separately mounted to parallel-segment flipper guide upper and lower parts, are adjusting between parallel flipper guide and roller-way
When gap, the gasket exchange that can carry out upper and lower different-thickness be can be completed, and guarantee that wedge block locking position is constant.
The beneficial effects of the utility model are: can ensure parallel-segment flipper guide and parallel-segment flipper guide entrance trailing arm column
Pin shaft fixation, reduces the abrasion between parallel-segment flipper guide and parallel-segment flipper guide entrance trailing arm column pin shaft, and extension makes
With five times of the service life or more, spare parts cost is saved.It solves because of parallel-segment flipper guide and parallel-segment flipper guide entrance trailing arm pillar pin
Axis is unstable, caused by parallel-segment flipper guide skew, and piling of steel or parallel-segment flipper guide entrance trailing arm the structural establishment damage occurred
Etc. accidents, ensure that normal rhythm of production.
Detailed description of the invention
Fig. 1 is background technique structural schematic diagram；
Fig. 2 is utility model diagram；
Fig. 3 is the utility model parallel-segment flipper guide entrance trailing arm column pin shaft main view；
Fig. 4 is the utility model parallel-segment flipper guide entrance trailing arm column pin shaft perspective view；
Fig. 5 is the utility model circle adjusting shims schematic diagram；
Fig. 6 is the utility model wedge block schematic diagram；
In figure: parallel-segment flipper guide entrance trailing arm mechanism 1；Parallel-segment flipper guide entrance trailing arm column pin shaft 2；Parallel-segment side
Guide plate 3；Round adjusting shims 4；Wedge block 5；Roller-way 6；Split pin 7；Horn mouth slope guide plate exports column pin shaft 8；Horn mouth
Slope guide plate 9.
Specific embodiment
Below in conjunction with attached drawing, by example, the utility model is described in further detail.
Referring to attached drawing 1, the fixed device of parallel-segment flipper guide entrance before a kind of hot rolling coiler enters comprising parallel-segment flipper guide
Mouth trailing arm mechanism 1, parallel-segment flipper guide entrance trailing arm column pin shaft 2, parallel-segment flipper guide 3, horn mouth slope guide plate export column
Pin shaft 8 and horn mouth slope guide plate 9, parallel-segment flipper guide entrance trailing arm column pin shaft 2 and horn mouth slope guide plate export column pin shaft 8
It is separately fixed in parallel-segment flipper guide entrance trailing arm mechanism 1, is respectively equipped on parallel-segment flipper guide 3 and horn mouth slope guide plate 9
The mounting hole matched with parallel-segment flipper guide entrance trailing arm column pin shaft 2 and horn mouth slope guide plate outlet column pin shaft 8, in parallel
Section flipper guide 3 and horn mouth slope guide plate 9 are separately mounted to parallel-segment flipper guide entrance trailing arm column pin shaft 2 and horn mouth slope guide plate
It exports on column pin shaft 8, the lower half of the parallel-segment flipper guide entrance trailing arm column pin shaft 2 is cylinder, and parallel-segment side is led
The upper half of plate entrance trailing arm column pin shaft 2 is cone, the circular cone of 2 upper half of parallel-segment flipper guide entrance trailing arm column pin shaft
Shape is equipped with a wedged hole 10, and a wedge block 5 is equipped in wedged hole 10, and parallel-segment flipper guide 3 is located in by wedge block 5
In parallel-segment flipper guide entrance trailing arm mechanism 1, between wedge block 5 and parallel-segment flipper guide 3 and parallel-segment flipper guide 3 with it is parallel
Round adjusting shims 4 are equipped between section flipper guide entrance trailing arm mechanism 1.
In the present embodiment, referring to attached drawing 3,4, the lower half of parallel-segment flipper guide entrance trailing arm column pin shaft 2 is cylinder
Shape, the upper half of parallel-segment flipper guide entrance trailing arm column pin shaft 2 are cone, parallel-segment flipper guide entrance trailing arm column pin shaft
The cone of 2 upper halves is equipped with a wedged hole 10, is equipped with a wedge block 5 in wedged hole 10.
Referring to attached drawing 6, wedge block 5 is right-angled trapezium, and wedge block 5 is equipped with a circular hole.
Referring to attached drawing 2, parallel-segment flipper guide 3 is equipped with mounting hole, and parallel-segment flipper guide 3 is mounted on parallel-segment flipper guide and enters
On the cylindrical body of 2 lower half of mouth trailing arm column pin shaft, wedge block 5 is inserted in 2 upper half of parallel-segment flipper guide entrance trailing arm column pin shaft
The wedged hole 10 in portion) in, wedge block 5 is fixed and positions to parallel-segment flipper guide 3, and 5 circular hole of wedge pin is inserted into split pin 7
It is interior, it can prevent wedge pin 5 from loosening, falling off.
Between wedge block 5 and parallel-segment flipper guide 3 and parallel-segment flipper guide 3 and parallel-segment flipper guide entrance trailing arm mechanism
Round adjusting shims 4 are equipped between 1.When adjusting the gap of parallel-segment flipper guide 3 and roller-way 6, different-thickness can be passed through
Round adjusting shims 4 complete.
The utility model is applied on 2250mm hot rolling line, can reduce parallel-segment flipper guide entrance trailing arm mechanism with
Abrasion between parallel-segment flipper guide entrance trailing arm column pin shaft improves carrying chucking power, extends parallel-segment flipper guide entrance support
5 times of the arm mechanism service life or more.
Claims (4)
- It include parallel-segment flipper guide entrance trailing arm mechanism 1. parallel-segment flipper guide entrance fixes device before a kind of hot rolling coiler (1), parallel-segment flipper guide entrance trailing arm column pin shaft (2), parallel-segment flipper guide (3), horn mouth slope guide plate export column pin shaft (8) and horn mouth slope guide plate (9), parallel-segment flipper guide entrance trailing arm column pin shaft (2) and horn mouth slope guide plate export pillar pin Axis (8) is separately fixed in parallel-segment flipper guide entrance trailing arm mechanism (1), parallel-segment flipper guide (3) and horn mouth slope guide plate (9) On be respectively equipped with and parallel-segment flipper guide entrance trailing arm column pin shaft (2) and horn mouth slope guide plate outlet column pin shaft (8) match The mounting hole of conjunction, parallel-segment flipper guide (3) and horn mouth slope guide plate (9) are separately mounted to parallel-segment flipper guide entrance trailing arm column On pin shaft (2) and horn mouth slope guide plate outlet column pin shaft (8), it is characterised in that: the parallel-segment flipper guide entrance trailing arm is vertical The lower half of axis pin of column (2) is cylinder, and the upper half of parallel-segment flipper guide entrance trailing arm column pin shaft (2) is cone, is put down The cone of row section flipper guide entrance trailing arm column pin shaft (2) upper half is equipped with a wedged hole (10), and wedged hole (10) is interior Equipped with a wedge block (5), parallel-segment flipper guide (3) is located in parallel-segment flipper guide entrance trailing arm mechanism by wedge block (5) (1) on, between wedge block (5) and parallel-segment flipper guide (3) and parallel-segment flipper guide (3) and parallel-segment flipper guide entrance trailing arm Round adjusting shims (4) are equipped between mechanism (1).
- 2. parallel-segment flipper guide entrance fixes device before a kind of hot rolling coiler according to claim 1, it is characterised in that The wedge block (5) is equipped with split pin (7).
- 3. parallel-segment flipper guide entrance fixes device before a kind of hot rolling coiler according to claim 2, it is characterised in that The wedge block (5) is equipped with the circular hole matched with split pin (7), and split pin (7) is inserted in circular hole.
- 4. parallel-segment flipper guide entrance fixes device before a kind of hot rolling coiler according to claim 1 or 2, feature exists It is right-angled trapezium in the wedge block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821248119.0U CN208628168U (en) | 2018-08-03 | 2018-08-03 | The fixed device of parallel-segment flipper guide entrance before a kind of hot rolling coiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821248119.0U CN208628168U (en) | 2018-08-03 | 2018-08-03 | The fixed device of parallel-segment flipper guide entrance before a kind of hot rolling coiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208628168U true CN208628168U (en) | 2019-03-22 |
Family
ID=65740486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821248119.0U Expired - Fee Related CN208628168U (en) | 2018-08-03 | 2018-08-03 | The fixed device of parallel-segment flipper guide entrance before a kind of hot rolling coiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208628168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865743A (en) * | 2019-04-22 | 2019-06-11 | 大连欣和重工有限公司 | Coiling machine flipper guide guiding trolley |
-
2018
- 2018-08-03 CN CN201821248119.0U patent/CN208628168U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865743A (en) * | 2019-04-22 | 2019-06-11 | 大连欣和重工有限公司 | Coiling machine flipper guide guiding trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190322 Termination date: 20210803 |