CN108015505A - A kind of downcoiler Wrapping Roll replacing options - Google Patents
A kind of downcoiler Wrapping Roll replacing options Download PDFInfo
- Publication number
- CN108015505A CN108015505A CN201610940628.9A CN201610940628A CN108015505A CN 108015505 A CN108015505 A CN 108015505A CN 201610940628 A CN201610940628 A CN 201610940628A CN 108015505 A CN108015505 A CN 108015505A
- Authority
- CN
- China
- Prior art keywords
- shutter component
- wrapping roll
- coiling machine
- shutter
- coil stripping
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
Abstract
The present invention provides a kind of downcoiler Wrapping Roll replacing options, includes the following steps：Special tooling is hung on coil stripping car；The coil stripping car is driven into coiling machine；Open the shutter component of the special tooling；Service personnel carries tool post on the special tooling, reel is checked, polishing operation；The Wrapping Roll needed replacing is placed on the support body of the special tooling using chain block；After closing the shutter component, coil stripping car is rolled away from coiling machine；Wrapping Roll is unloaded, then new Wrapping Roll is hung on coil stripping car；Coil stripping car is driven into coiling machine again；The shutter component is again turned on, service personnel stands on the special tooling, and new Wrapping Roll is installed on coiling machine；After being again switched off the shutter component, coil stripping car is rolled away from coiling machine；Complete coil wrapper roll replacement operation.The replacing options can reduce construction personnel's workload, it is ensured that construction personnel's safety, and improve replacement efficiency.
Description
Technical field
The present invention relates to downcoiler maintenance, more particularly to a kind of downcoiler Wrapping Roll replacing options.
Background technology
Hot rolled sheet output strip line must arrange downcoiler in producing line end, and the strip after finish rolling is rolled up
Take.Underground type coiling machine device structure is complicated, and upper and lower equipment drop is larger, and it is more to face side pit-hole, particularly around Wrapping Roll into
During row upkeep operation, cross-operation is more.
Usual coiling machine is designed with three groups of Wrapping Rolls, and Wrapping Roll is divided equally around mandrel for recoiling machine.Mandrel top, which has, tiltedly leads
Plate, conveyor roller, batch the devices such as memorial archway, and therefore, Wrapping Roll is had bad luck relatively difficult in dismounting.
At present, coil wrapper roll replacing options are：After equipment downtime, the landing stage of scaffold is set up below reel, and draw
If safety net, hole is blocked.Wrapping Roll is blocked using chain block, after removing Wrapping Roll, coordinates steel wire rope using chain block
Wrapping Roll is slowly poured out to coiling machine memorial archway, is walked using traveling crane.Wrapping Roll installation process is opposite with demolishing process.In Wrapping Roll
In replacement, required manpower is more, and faces the risk fallen on side there are eminence；In addition, need to build the landing stage of scaffold before replacing, with
And need to dismantle the landing stage of scaffold after replacing, labor intensity is big, and time-consuming.
The content of the invention
In view of the foregoing deficiencies of prior art, it is an object of the invention to provide a kind of downcoiler Wrapping Roll more
Method is changed, for solving the above-mentioned problems in the prior art.
In order to achieve the above objects and other related objects, the present invention provides a kind of downcoiler Wrapping Roll replacing options,
Include the following steps：
1）Special tooling is hung on coil stripping car；The special tooling includes support body and is symmetrically arranged at by hinge
The shutter component of the support body both sides；
2）The shutter component is closed, and the support body bottom surface and the coil stripping car is detachably connectable
Together；
3）The coil stripping car is driven into coiling machine, and below reel；
4）Open the shutter component so that the shutter component is with the support body top surface positioned at same flat
Face, and the shutter component outer end is overlapped on coiling machine edge；
5）Service personnel carries tool post on the special tooling, reel is checked, polishing operation；
6）The Wrapping Roll needed replacing is placed on the support body using chain block；
7）After closing the shutter component, coil stripping car is rolled away from coiling machine；
8）After the Wrapping Roll on coil stripping car is hung to designated position using driving, then new Wrapping Roll is hung to described unload
Roll up on trolley；
9）Confirm that the shutter component is closed, the coil stripping car for being loaded with new Wrapping Roll driven into coiling machine,
And new Wrapping Roll is located at below reel；
10）It is again turned on the shutter component so that the shutter component is with the support body top surface positioned at same
One plane, and the shutter component outer end is overlapped on coiling machine edge；Service personnel stands on the special tooling, will be new
Wrapping Roll is installed on coiling machine；
11）After being again switched off the shutter component, coil stripping car is rolled away from coiling machine；Complete coil wrapper roll more
Change operation.
Further, the shutter module backside is equipped with baffle plate；When the shutter component is in open mode, and
The shutter component is generally aligned in the same plane with the support body top surface, and the shutter component outer end is overlapped on coiling machine side
During edge, the baffle plate is resisted against coiling machine side wall.
Further, when the shutter component is closed, all shutter components are located at by one
In the chain ring that chain is formed, and the shutter component is leaned against on the chain.
Further, the shutter component includes several shutters in row arrangement；It is equal that back is blocked described in each
Equipped with reinforcing rib.
Further, the coil stripping car top surface is equipped with several fixed cylinders, and the support body bottom surface is equipped with several positioning
Pin, the positioning pin are plugged in the fixed cylinder.
As described above, a kind of downcoiler Wrapping Roll replacing options of the present invention, have the advantages that：
Open mode is in the shutter component, the shutter component is with the support body top surface positioned at same
Plane, and when the shutter component outer end is overlapped on coiling machine edge, the shutter component and the support body top surface
Various holes in coiling machine can be blocked, meanwhile, they constitute inspection platform, eliminate before operation and set up, tear open after operation
Except the work of scaffold, so as to reduce construction personnel's workload, and construction personnel's safety is able to ensure that；In addition, Wrapping Roll
It is placed on the special tooling, just can completes to have bad luck by the coil stripping car, it is more convenient, when reducing Wrapping Roll and having bad luck
Between, improve replacement efficiency.
Brief description of the drawings
The special tooling that Fig. 1 is shown as the present invention is located on coil stripping car, and shutter component is in open mode progress
Schematic diagram during construction.
Component label instructions
1 special tooling
11 support bodies
12 shutter components
2 coil stripping cars
Embodiment
Illustrate embodiments of the present invention below by way of specific instantiation, those skilled in the art can be by this specification
Disclosed content understands other advantages and effect of the present invention easily.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also be based on different viewpoints with application, without departing from
Various modifications or alterations are carried out under the spirit of the present invention.
Please refer to Fig.1.It should be noted that the diagram provided in the present embodiment only illustrates the present invention's in a schematic way
Basic conception, then only the display component related with the present invention rather than component count, shape during according to actual implementation in schema
And size is drawn, kenel, quantity and the ratio of each component can be a kind of random change during its actual implementation, and its assembly layout
Kenel may also be increasingly complex.
With reference to figure 1, the present invention provides a kind of downcoiler Wrapping Roll replacing options, includes the following steps：
1）Special tooling 1 is hung on coil stripping car 2；The special tooling 1 includes support body 11 and passes through hinge pair
Claim the shutter component 12 for being located at 11 both sides of the support body；
2）The shutter component 12 is closed, and by support 11 bottom surface of body and the coil stripping car 2 removably
It is connected together；Preferably, 2 top surface of coil stripping car is equipped with several fixed cylinders, and 11 bottom surface of the support body is equipped with several
A positioning pin, the positioning pin are plugged in the fixed cylinder；
3）The coil stripping car 2 is driven into coiling machine, and below reel；
4）Open the shutter component 12 so that the shutter component 12 is with 11 top surface of the support body positioned at same
One plane, and 12 outer end of shutter component is overlapped on coiling machine edge；As it can be seen that the shutter component 12 and the support
11 top surface of body has sheltered from various holes in coiling machine；
5）Service personnel carries tool post on the special tooling 1, reel is checked, polishing operation；At this time, institute
Shutter component 12 and support 11 top surface of body are stated equivalent to inspection platform；
6）The Wrapping Roll needed replacing is placed on the support body 11 using chain block；
7）After closing the shutter component 12, coil stripping car 2 is rolled away from coiling machine；
8）After the Wrapping Roll on coil stripping car 2 is hung to designated position using driving, then new Wrapping Roll is hung to described
On coil stripping car 2；
9）Confirm that the shutter component 12 is closed, the coil stripping car 2 for being loaded with new Wrapping Roll is driven into and is batched
Machine, and new Wrapping Roll is located at below reel；
10）It is again turned on the shutter component 12 so that the shutter component 12 and support 11 top surface of body
It is generally aligned in the same plane, and 12 outer end of shutter component is overlapped on coiling machine edge；Service personnel stands in the special tooling 1
On, new Wrapping Roll is installed on coiling machine；
11）After being again switched off the shutter component 12, coil stripping car 2 is rolled away from coiling machine；Complete to batch machine aided volume
Roller replacement operation.
Preferably, 12 back side of shutter component is equipped with baffle plate, and the baffle plate is modification of right-angled triangle plate；When described
Shutter component 12 is in open mode, and the shutter component 12 is generally aligned in the same plane with support 11 top surface of body,
When 12 outer end of shutter component is overlapped on coiling machine edge, the baffle plate is resisted against coiling machine side wall, sees Fig. 1.
With reference to figure 1, the shutter component 12 includes several shutters in row arrangement；It is equal that back is blocked described in each
Equipped with reinforcing rib.When the shutter component 12 is closed, it is preferable that all shutter components 12 be located at by
In the chain ring that a piece chain is formed, and the shutter component 12 is leaned against on the chain.The chain ring can play fixation
The shutter component 12 acts on, and prevents the shutter component 12 to the movement of 11 center position of the remote support body or turns over
Turn so that in 2 motion process of coil stripping car, will not occur the shutter component 12 because be given a shock or other reasons and
The problem of opening, touching miscellaneous equipment.Preferably, it is each described to block back and be equipped with retainer ring, when the shutter group
When part 12 is closed, after the head end of a chain sequentially passes through all retainer rings, head end is buckled together with tail end
To form chain ring.
In conclusion the present invention provides a kind of downcoiler Wrapping Roll replacing options, at the shutter component 12
In open mode, the shutter component 12 is generally aligned in the same plane with support 11 top surface of body, and the shutter component
When 12 outer ends are overlapped on coiling machine edge, the shutter component 12 and support 11 top surface of body can be blocked in coiling machine
Various holes, meanwhile, they constitute inspection platform, eliminate before operation and set up, remove after operation the work of scaffold, from
And reduce construction personnel's workload, and it is able to ensure that construction personnel's safety；In addition, Wrapping Roll is placed on the special tooling
On 1, just it can complete to have bad luck by the coil stripping car 2, it is more convenient, reduce Wrapping Roll and have bad luck the time.So the present invention is effectively
Overcome various shortcoming of the prior art and have high industrial utilization.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any ripe
Know the personage of this technology all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete without departing from disclosed spirit and institute under technological thought such as
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (5)
1. a kind of downcoiler Wrapping Roll replacing options, it is characterised in that include the following steps：
1) special tooling (1) is hung on coil stripping car (2)；The special tooling (1) includes support body (11) and passes through conjunction
Page is symmetrically arranged at the shutter component (12) of described support body (11) both sides；
2) the shutter component (12) is closed, and support body (11) bottom surface and the coil stripping car (2) is detachable
Ground is connected together；
3) coil stripping car (2) is driven into coiling machine, and below reel；
4) the shutter component (12) is opened so that the shutter component (12) is located at described support body (11) top surface
Same plane, and the shutter component (12) outer end is overlapped on coiling machine edge；
5) service personnel carries tool post on the special tooling (1), reel is checked, polishing operation；
6) Wrapping Roll needed replacing is placed on the support body (11) using chain block；
7) after closing the shutter component (12), coil stripping car (2) is rolled away from coiling machine；
8) after the Wrapping Roll on coil stripping car (2) being hung to designated position using driving, then new Wrapping Roll is hung to described unload
Roll up on trolley (2)；
9) confirm that the shutter component (12) is closed, the coil stripping car (2) for being loaded with new Wrapping Roll is driven into and is batched
Machine, and new Wrapping Roll is located at below reel；
10) it is again turned on the shutter component (12) so that the shutter component (12) is pushed up with the support body (11)
Face is generally aligned in the same plane, and the shutter component (12) outer end is overlapped on coiling machine edge；Service personnel stands described special
In frock (1), new Wrapping Roll is installed on coiling machine；
11) after being again switched off the shutter component (12), coil stripping car (2) is rolled away from coiling machine；Complete to batch machine aided volume
Roller replacement operation.
A kind of 2. downcoiler Wrapping Roll replacing options according to claim 1, it is characterised in that：The shutter group
Part (12) back side is equipped with baffle plate；When the shutter component (12) is in open mode, and the shutter component (12) with
Described support body (11) top surface is generally aligned in the same plane, when shutter component (12) outer end is overlapped on coiling machine edge, institute
State baffle plate and be resisted against coiling machine side wall.
A kind of 3. downcoiler Wrapping Roll replacing options according to claim 1, it is characterised in that：When the shutter
When component (12) is closed, all shutter components (12) are located in the chain ring formed by a chain, and
The shutter component (12) is leaned against on the chain.
A kind of 4. downcoiler Wrapping Roll replacing options according to any one of claims 1 to 3, it is characterised in that：Institute
State several shutters that shutter component (12) includes arranging in row；Back, which is blocked, described in each is equipped with reinforcing rib.
A kind of 5. downcoiler Wrapping Roll replacing options according to claim 1, it is characterised in that：The coil stripping car
(2) top surface is equipped with several fixed cylinders, and described support body (11) bottom surface is equipped with several positioning pins, and the positioning pin is plugged in described
In fixed cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610940628.9A CN108015505A (en) | 2016-11-01 | 2016-11-01 | A kind of downcoiler Wrapping Roll replacing options |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610940628.9A CN108015505A (en) | 2016-11-01 | 2016-11-01 | A kind of downcoiler Wrapping Roll replacing options |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108015505A true CN108015505A (en) | 2018-05-11 |
Family
ID=62069907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610940628.9A Pending CN108015505A (en) | 2016-11-01 | 2016-11-01 | A kind of downcoiler Wrapping Roll replacing options |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108015505A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111137718A (en) * | 2019-12-27 | 2020-05-12 | 中国二十冶集团有限公司 | Method for replacing winding drum of coiler |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201283376Y (en) * | 2008-08-21 | 2009-08-05 | 济南钢铁股份有限公司 | Special equipment for replacing reel of hot continuous rolling down coiler |
| CN201689693U (en) * | 2010-01-25 | 2010-12-29 | 中科华核电技术研究院有限公司 | Maintenance platform for material replacing machine |
| CN102059549A (en) * | 2010-11-12 | 2011-05-18 | 浙江大学 | Airplane engine attitude regulation installation system based on four numerical control positioners and use method thereof |
| CN202387773U (en) * | 2011-11-21 | 2012-08-22 | 武汉钢铁(集团)公司 | Multifunctional operating platform for uncoiler |
| CN102950451A (en) * | 2012-11-21 | 2013-03-06 | 马钢(集团)控股有限公司 | Quick replacement method of counterbalance of four-high mill |
-
2016
- 2016-11-01 CN CN201610940628.9A patent/CN108015505A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201283376Y (en) * | 2008-08-21 | 2009-08-05 | 济南钢铁股份有限公司 | Special equipment for replacing reel of hot continuous rolling down coiler |
| CN201689693U (en) * | 2010-01-25 | 2010-12-29 | 中科华核电技术研究院有限公司 | Maintenance platform for material replacing machine |
| CN102059549A (en) * | 2010-11-12 | 2011-05-18 | 浙江大学 | Airplane engine attitude regulation installation system based on four numerical control positioners and use method thereof |
| CN202387773U (en) * | 2011-11-21 | 2012-08-22 | 武汉钢铁(集团)公司 | Multifunctional operating platform for uncoiler |
| CN102950451A (en) * | 2012-11-21 | 2013-03-06 | 马钢(集团)控股有限公司 | Quick replacement method of counterbalance of four-high mill |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111137718A (en) * | 2019-12-27 | 2020-05-12 | 中国二十冶集团有限公司 | Method for replacing winding drum of coiler |
| CN111137718B (en) * | 2019-12-27 | 2022-03-01 | 中国二十冶集团有限公司 | Method for replacing winding drum of coiler |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180511 |