CN106271370A - The online restorative procedure of a kind of ring rolling mill worn roll and frock - Google Patents
The online restorative procedure of a kind of ring rolling mill worn roll and frock Download PDFInfo
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- CN106271370A CN106271370A CN201610959552.4A CN201610959552A CN106271370A CN 106271370 A CN106271370 A CN 106271370A CN 201610959552 A CN201610959552 A CN 201610959552A CN 106271370 A CN106271370 A CN 106271370A
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- frock
- roller
- online
- home roll
- restorative procedure
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- 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
- B23P6/00—Restoring or reconditioning objects
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses online restorative procedure and the frock of a kind of ring rolling mill worn roll, including to the abrasion online restorative procedure of home roll and frock with to the online restorative procedure of attrition cone roller and frock, it is characterized in that: the described online restorative procedure to abrasion home roll and frock, it it is the abrasion on the mainly home roll face of cylinder of the abrasion according to home roll, as long as wear surface is processed, it is possible to realize the online reparation of home roll；Described the online of attrition cone roller is repaired and frock, be to be taper according to boring the roll surface of roller up and down, being a straight line being parallel to frame ground with the contact surface of rolled products, as long as designing suitable frock clamp, i.e. can realize boring up and down the online reparation of roller.Home roll and up and down the cone online restorative procedure of roller and frock operating procedure, be to design a set of frock, be arranged on core roller by Cutting tool installation manner in frock again.It is an advantage of the invention that and can repair the Rolling roller of ring rolling mill abrasion online, raising equipment starts rate.
Description
Technical field
The present invention relates to each worn rolls of ring rolling mill online recovery technique field, particularly relate to a kind of ring rolling mill abrasion
The online restorative procedure of roller and frock, for the online reparation of ring rolling mill worn roll.
Background technology
For ring rolling mill, its each Rolling roller is after long-term work, it may appear that abrasion in various degree, abrasion
Rolling roller has a biggest impact to the quality of rolled products, especially home roll and bore roller up and down.Both at home and abroad ring is rolled at present
Machine abrasion home roll and bore roller up and down, all use the method for replacing to process, process the time at about 8 hours, serious shadow
Ring being carried out continuously of production.
Summary of the invention
The purpose of the present invention is aiming at the problem that prior art exists, it is provided that repairing online of a kind of ring rolling mill worn roll
Compound recipe method and frock, it is achieved the online reparation to ring rolling mill abrasion Rolling roller, in the case of not dismantling abrasion Rolling roller, profit
With the own motion of ring rolling mill, making special frock clamp, the online reparation to abrasion Rolling roller, to reduce mill simultaneously
Damage the process time of roll.
The principle of the present invention is that ring rolling mill has three drive rolls, is home roll, epicone roller and lower cone roller respectively, and they are respectively
Driving reductor to realize moment of torsion by motor to transmit, other core roller, left and right embrace roller, measurement roller is driven roll, they
Rotary motion be by rolling product transmission, linear motion is realized by hydraulic oil cylinder driving.
The object of the present invention is achieved like this: the online restorative procedure of a kind of ring rolling mill worn roll and frock, including
To the abrasion online restorative procedure of home roll and frock with to the online restorative procedure of attrition cone roller and frock, it is characterised in that: institute
State the online restorative procedure to abrasion home roll and frock, be the abrasion on the mainly home roll face of cylinder of the abrasion according to home roll, as long as
Wear surface is processed, it is possible to realize the online reparation of home roll, it is possible to use speed is i.e. cut in the rotary motion of home roll self
Degree, core roller is walked the linear motion i.e. cutting depth of frame, is designed suitable frock clamp simultaneously, controls feed speed, can complete
Processing to the home roll face of cylinder；Described the online of attrition cone roller is repaired and frock, is to be taper according to boring the roll surface of roller up and down,
Being a straight line being parallel to frame ground with the contact surface of rolled products, as long as designing suitable frock clamp, i.e. can realize
The online reparation of cone roller up and down, it is possible to use the rotary motion i.e. cutting speed of cone roller self, cone roller walks the linear motion of frame i.e.
Feed speed, designs suitable frock clamp simultaneously and is arranged on core roller control cutting depth, complete the processing to cone roller surface.
Being further characterized in that, operating procedure is as follows: the online restorative procedure of described home roll and frock operating procedure, is design one
Set frock, by Cutting tool installation manner in frock, the frock installing cutter is arranged on core roller, and the rotary motion of home roll itself realizes cutting
Cutting the cutting speed in processing, core roller walks the cutting depth that the linear motion of frame realizes in machining, the straight line up and down of core roller
Motion realizes the amount of feeding in machining；Described the cone online restorative procedure of roller and frock operating procedure up and down, be that design is a set of
Frock, by Cutting tool installation manner in frock, the frock installing cutter is fixed in frame, and the rotary motion of cone roller itself realizes cutting
Cutting speed in processing, bores roller and walks the feed speed that the linear motion of frame realizes in machining, and cutter designs in frock
Possesses up and down motion, it is achieved the cutting depth in machining.
Compared with prior art, the invention have the advantage that and the Rolling roller of ring rolling mill abrasion can be repaired online,
Reducing the time changing roll, raising equipment starts rate.
Accompanying drawing explanation
Fig. 1: schematic diagram of the present invention.
In figure: 1, core roller walk frame 2, home roll 3, core roller 4, lower cone roller 5, epicone roller 6, cone roller walk frame 7, work
Dress and cutter.
Detailed description of the invention
For further describing the present invention, the invention will be further described with embodiment below in conjunction with the accompanying drawings.
As it can be seen, the online restorative procedure of a kind of ring rolling mill worn roll and frock, including to the online of home roll of wearing and tearing
Restorative procedure and frock and to the online restorative procedure of attrition cone roller and frock, it is characterised in that: described to abrasion home roll
Line restorative procedure and frock, be the abrasion on mainly home roll 2 face of cylinder of the abrasion according to home roll 2, as long as adding wear surface
Work, it is possible to realize the online reparation of home roll 2, it is possible to use the rotary motion i.e. cutting speed of home roll 2 self, core roller walks frame 1
Linear motion i.e. cutting depth, design suitable frock clamp simultaneously, control feed speed, can complete home roll 2 cylinder
The processing in face；The described online reparation to attrition cone roller and frock, be that the roll surface according to cone roller 4,5 up and down is taper, with rolling
The contact surface of product is a straight line being parallel to frame ground, as long as designing suitable frock clamp, i.e. can realize boring up and down
The online reparation of roller 4,5, it is possible to use the rotary motion i.e. cutting speed of cone roller 4,5 self, cone roller walks the linear motion of frame 6 i.e.
Feed speed, designs suitable frock clamp simultaneously and is arranged on core roller 3 control cutting depth, complete cone roller 4,5 surface
Processing.
Being further characterized in that, operating procedure is as follows:
The online restorative procedure of described home roll and frock operating procedure, be to design a set of frock, by Cutting tool installation manner in frock, installs
The frock 7 of cutter is arranged on core roller 3, and the rotary motion of home roll 2 itself realizes the cutting speed in machining, and core roller walks frame
The linear motion of 1 realizes the cutting depth in machining, and the linear motion up and down of core roller 3 realizes the feeding in machining
Amount；Described the cone online restorative procedure of roller and frock operating procedure up and down, be to design a set of frock, by Cutting tool installation manner in frock,
The frock 7 installing cutter is fixed in frame, and the rotary motion of cone roller 4,5 itself realizes the cutting speed in machining, cone
Roller walks the feed speed that the linear motion of frame 6 realizes in machining, and cutter designs in frock possesses up and down motion, it is achieved cut
Cut the cutting depth in processing.
Claims (2)
1. the online restorative procedure of ring rolling mill worn roll and a frock, including to the online restorative procedure of abrasion home roll and work
Dress and to the online restorative procedure of attrition cone roller and frock, it is characterised in that: the described online restorative procedure to abrasion home roll and
Frock, is the abrasion that is mainly home roll (2) face of cylinder of the abrasion according to home roll (2), as long as being processed wear surface, it is possible to
Realize the online reparation of home roll (2), it is possible to use the rotary motion i.e. cutting speed of home roll (2) self, core roller walks the straight of frame (1)
Line motion i.e. cutting depth, designs suitable frock clamp simultaneously, controls feed speed, can complete home roll (2) face of cylinder
Processing；Described the online of attrition cone roller is repaired and frock, be to be taper according to boring the roll surface of roller (4,5) up and down, with rolling
The contact surface of product is a straight line being parallel to frame ground, as long as designing suitable frock clamp, i.e. can realize boring up and down
The online reparation of roller (4,5), it is possible to use the rotary motion i.e. cutting speed of cone roller (4,5) self, cone roller walks the straight line of frame (6)
Motion i.e. feed speed, designs suitable frock clamp simultaneously and is arranged on core roller (3) and controls cutting depth, completes cone roller
The processing on (4,5) surface.
The online restorative procedure of a kind of ring rolling mill worn roll the most according to claim 1 and frock, be further characterized in that,
Operating procedure is as follows:
The online restorative procedure of described home roll and frock operating procedure, be to design a set of frock, by Cutting tool installation manner in frock, installs
The frock (7) of cutter is arranged on core roller (3), and the rotary motion of home roll (2) itself realizes the cutting speed in machining, core
Roller walks the cutting depth that the linear motion of frame (1) realizes in machining, and the linear motion up and down of core roller (3) realizes machining
In the amount of feeding；Described the cone online restorative procedure of roller and frock operating procedure up and down, be to design a set of frock, existed by Cutting tool installation manner
In frock, the frock (7) installing cutter is fixed in frame, and the rotary motion of cone roller (4,5) itself realizes in machining
Cutting speed, cone roller walks the feed speed that the linear motion of frame (6) realizes in machining, on cutter designs in frock and possesses
Lower motion, it is achieved the cutting depth in machining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610959552.4A CN106271370A (en) | 2016-11-04 | 2016-11-04 | The online restorative procedure of a kind of ring rolling mill worn roll and frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610959552.4A CN106271370A (en) | 2016-11-04 | 2016-11-04 | The online restorative procedure of a kind of ring rolling mill worn roll and frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106271370A true CN106271370A (en) | 2017-01-04 |
Family
ID=57719223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610959552.4A Pending CN106271370A (en) | 2016-11-04 | 2016-11-04 | The online restorative procedure of a kind of ring rolling mill worn roll and frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106271370A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113369637A (en) * | 2021-05-28 | 2021-09-10 | 株洲中车天力锻业有限公司 | Online surfacing device and method for conical roller of ring rolling machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11197722A (en) * | 1998-01-21 | 1999-07-27 | Ishikawajima Harima Heavy Ind Co Ltd | On-line roll grinding method and its device |
| CN203711471U (en) * | 2013-12-31 | 2014-07-16 | 江阴瑞泽模塑有限公司 | Ring rolling machine |
| CN103978233A (en) * | 2014-05-29 | 2014-08-13 | 莱芜钢铁集团有限公司 | Online roll turning device and online roll turning method |
| CN204523770U (en) * | 2015-03-31 | 2015-08-05 | 马鞍山市广源法兰环件有限公司 | Frock is cut in large-scale axial plane reparation |
| CN204866845U (en) * | 2015-06-19 | 2015-12-16 | 丹东丰能工业股份有限公司 | Online prosthetic devices of awl roller |
| CN105537852A (en) * | 2016-02-01 | 2016-05-04 | 湖州以创精工机械有限公司 | Conical roller repairing device |
-
2016
- 2016-11-04 CN CN201610959552.4A patent/CN106271370A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11197722A (en) * | 1998-01-21 | 1999-07-27 | Ishikawajima Harima Heavy Ind Co Ltd | On-line roll grinding method and its device |
| CN203711471U (en) * | 2013-12-31 | 2014-07-16 | 江阴瑞泽模塑有限公司 | Ring rolling machine |
| CN103978233A (en) * | 2014-05-29 | 2014-08-13 | 莱芜钢铁集团有限公司 | Online roll turning device and online roll turning method |
| CN204523770U (en) * | 2015-03-31 | 2015-08-05 | 马鞍山市广源法兰环件有限公司 | Frock is cut in large-scale axial plane reparation |
| CN204866845U (en) * | 2015-06-19 | 2015-12-16 | 丹东丰能工业股份有限公司 | Online prosthetic devices of awl roller |
| CN105537852A (en) * | 2016-02-01 | 2016-05-04 | 湖州以创精工机械有限公司 | Conical roller repairing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113369637A (en) * | 2021-05-28 | 2021-09-10 | 株洲中车天力锻业有限公司 | Online surfacing device and method for conical roller of ring rolling machine |
| CN113369637B (en) * | 2021-05-28 | 2022-05-31 | 株洲中车天力锻业有限公司 | Online surfacing device and method for conical roller of ring rolling machine |
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Application publication date: 20170104 |
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| RJ01 | Rejection of invention patent application after publication |