CN104002319A - Cutting device for annealing furnace sealing curtain - Google Patents
Cutting device for annealing furnace sealing curtain Download PDFInfo
- Publication number
- CN104002319A CN104002319A CN201310057796.XA CN201310057796A CN104002319A CN 104002319 A CN104002319 A CN 104002319A CN 201310057796 A CN201310057796 A CN 201310057796A CN 104002319 A CN104002319 A CN 104002319A
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- China
- Prior art keywords
- annealing furnace
- sealing curtain
- furnace sealing
- clamping plate
- bearing
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- 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.)
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- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention discloses a cutting device for an annealing furnace sealing curtain. The device comprises a supporting seat, a pair of clamping plates, a pair of adjusting plates and a saw blade, the clamping plates are used for clamping the annealing furnace sealing curtain, the adjusting plates are fixed on the clamping plates respectively, the clamping plates are installed on the supporting seat, a guiding groove is formed between each of the clamping plates and the adjusting plates which are fixed on the clamping plates, and the saw blade is arranged in the guiding grooves and can move in the guiding grooves. By means of the cutting device for the annealing furnace sealing curtain, the flatness of the annealing furnace sealing curtain which is already cut is improved, and the isolation effect of the annealing furnace sealing curtain is greatly improved.
Description
Technical field
The present invention relates to a kind of with the sealing curtain in steel continuous-output machine group annealing furnace, particularly a kind of cutter sweep for annealing furnace sealing curtain.
Background technology
With the sealing curtain in steel continuous-output machine group annealing furnace, play the effect of temperature, atmosphere and the furnace pressure of isolation front and back stove section.For making temperature and the furnace pressure of each section of annealing furnace more meet heating process requirement, annealing furnace is provided with suspension type sealing curtain.The top of sealing curtain and middle part adopt hard form, and with the close bottom of steel, adopt the fire-resistant cotton of the soft form of easy cutting processing, and the cut surface that goes out to contact with the strip by cutting processing is sealing surface.Because production technology has accurate requirement to the temperature of each stove section, atmosphere and furnace pressure, and the flatness of sealing curtain cut surface plays vital effect to isolating temperature, atmosphere and the furnace pressure of different stove sections, the higher isolation effect of flatness is better, this just requires the cut surface of sealing curtain very smooth, guarantees in ± 2mm.
Annealing furnace sealing curtain weares and teares and shortens in use for some time, the fire-resistant cotton that need more renew, and the annealing furnace sealing curtain after the fire-resistant cotton more renewing is cut.Adopt at present conventionally the manual directly method of cutting, the flatness of the cut surface after employing hand cut is generally at ± 5mm, and manual mode is difficult to meet manufacturing technique requirent.
Summary of the invention
For addressing the above problem, the invention provides a kind of cutter sweep for annealing furnace sealing curtain, guarantee that the flatness of the cut surface of annealing furnace sealing curtain meets technological requirement.
For achieving the above object, cutter sweep for annealing furnace sealing curtain of the present invention, comprise bearing, a pair of for clamping the clamping plate of annealing furnace sealing curtain, a pair of adjustable plate and the saw blade being separately fixed on described clamping plate, described clamping plate is arranged on described bearing, described in each, between clamping plate and described adjustable plate fixed thereon, respectively form a gathering sill, described saw blade is placed in described gathering sill and can in described gathering sill, moves.
The bottom of described bearing is provided with for regulating three adjusting screw(rod)s of described bearing levelness.
Described adjustable plate can move up and down and be bolted on described clamping plate by relatively described clamping plate.
Adopt the cutter sweep for annealing furnace sealing curtain of the present invention, improved the flatness after the cutting of annealing furnace sealing curtain, greatly improved the isolation effect of annealing furnace sealing curtain.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the cutter sweep for annealing furnace sealing curtain of the present invention;
Fig. 2 be in Fig. 1 for the side view of the cutter sweep of annealing furnace sealing curtain, wherein shown the placement location of annealing furnace sealing curtain;
Fig. 3 is that the A-A of Fig. 2 is to cutaway view;
Fig. 4 is the local enlarged diagram in B region in Fig. 3.
The specific embodiment
Referring to Fig. 1～4, cutter sweep for annealing furnace sealing curtain of the present invention comprises bearing 1, a pair of for clamping the clamping plate 2 of annealing furnace sealing curtain, a pair of adjustable plate 3 and the saw blade 4 being separately fixed on described clamping plate 2, described clamping plate 2 is arranged on described bearing 1, described in each, between clamping plate 2 and described adjustable plate 3 fixed thereon, respectively form a gathering sill 23, described saw blade 4 is placed in described gathering sill 23 can be in the interior movement of described gathering sill 23.
The height of described bearing 1 can regulate, and bearing 1 can be arranged to adopt the sleeve be threaded and the form of adjusting rod, by rotation adjusting rod or sleeve, just can regulate highly.
The bottom of bearing 1 is provided with three adjusting screw(rod)s 11, by regulating described three adjusting screw(rod)s 11 can regulate the levelness of bearing 1.
Interval between a pair of described clamping plate 2 can regulate, for clamping the annealing furnace sealing curtain 5 that needs cutting.Described clamping plate 2 can connect by the nut at the screw rod on bearing 1 and screw rod two ends, and between a pair of clamping plate 2, the adjusting at interval and clamping annealing furnace sealing curtain 5 can be realized by the nut at the screw rod on bearing 1 and screw rod two ends.
Described adjustable plate 3 can move up and down and be bolted on described clamping plate 2 by relatively described clamping plate 2.The adjusting of the position by adjustable plate 3, can regulate the size of the gathering sill 23 forming between described clamping plate 2 and described adjustable plate 3, the thickness of itself and saw blade 4 is matched, reduce the fluctuation up and down of saw blade 4 saw blade 4 when cutting annealing furnace sealing curtain 5, thereby raising cutting accuracy, in can be controlled at ± 1mm of the surface smoothness after cutting.Because the position of adjustable plate 3 can regulate, make gathering sill 23 can adapt to the saw blade 4 of different-thickness.
Claims (3)
1. the cutter sweep for annealing furnace sealing curtain, it is characterized in that, comprise bearing, a pair of for clamping the clamping plate of annealing furnace sealing curtain, a pair of adjustable plate and the saw blade being separately fixed on described clamping plate, described clamping plate is arranged on described bearing, described in each, between clamping plate and described adjustable plate fixed thereon, respectively form a gathering sill, described saw blade is placed in described gathering sill and can in described gathering sill, moves.
2. the cutter sweep for annealing furnace sealing curtain as claimed in claim 1, is characterized in that, the bottom of described bearing is provided with for regulating three adjusting screw(rod)s of described bearing levelness.
3. the cutter sweep for annealing furnace sealing curtain as claimed in claim 1, is characterized in that, described adjustable plate can move up and down and be bolted on described clamping plate by relatively described clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310057796.XA CN104002319B (en) | 2013-02-22 | 2013-02-22 | For the cutter sweep of annealing furnace sealing curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310057796.XA CN104002319B (en) | 2013-02-22 | 2013-02-22 | For the cutter sweep of annealing furnace sealing curtain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104002319A true CN104002319A (en) | 2014-08-27 |
| CN104002319B CN104002319B (en) | 2015-12-09 |
Family
ID=51363367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310057796.XA Active CN104002319B (en) | 2013-02-22 | 2013-02-22 | For the cutter sweep of annealing furnace sealing curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104002319B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115383806A (en) * | 2022-10-26 | 2022-11-25 | 济南昌达热工有限公司 | Cutting device for sealing curtain of annealing furnace |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1453434A (en) * | 1972-10-13 | 1976-10-20 | Wynn G W | Location apparatus |
| US4030386A (en) * | 1974-07-16 | 1977-06-21 | Albrecht Baumer Kg Spezialmaschinenfabrik | Twin-edged foam plastic cleaving machine |
| US6202528B1 (en) * | 1999-02-08 | 2001-03-20 | Gary D. Morgan | Guide for bandsaw blade |
| CN200974255Y (en) * | 2006-11-09 | 2007-11-14 | 陈旸 | Shearing stationery |
| CN102218754A (en) * | 2010-04-15 | 2011-10-19 | 富葵精密组件(深圳)有限公司 | Cutting die |
| CN102431096A (en) * | 2011-11-08 | 2012-05-02 | 江苏和田建筑节能技术开发有限公司 | Insulation board horizontal cutting device |
| CN202726997U (en) * | 2012-08-21 | 2013-02-13 | 江苏百瑞吉新材料有限公司 | Foam board sawing machine |
-
2013
- 2013-02-22 CN CN201310057796.XA patent/CN104002319B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1453434A (en) * | 1972-10-13 | 1976-10-20 | Wynn G W | Location apparatus |
| US4030386A (en) * | 1974-07-16 | 1977-06-21 | Albrecht Baumer Kg Spezialmaschinenfabrik | Twin-edged foam plastic cleaving machine |
| US6202528B1 (en) * | 1999-02-08 | 2001-03-20 | Gary D. Morgan | Guide for bandsaw blade |
| CN200974255Y (en) * | 2006-11-09 | 2007-11-14 | 陈旸 | Shearing stationery |
| CN102218754A (en) * | 2010-04-15 | 2011-10-19 | 富葵精密组件(深圳)有限公司 | Cutting die |
| CN102431096A (en) * | 2011-11-08 | 2012-05-02 | 江苏和田建筑节能技术开发有限公司 | Insulation board horizontal cutting device |
| CN202726997U (en) * | 2012-08-21 | 2013-02-13 | 江苏百瑞吉新材料有限公司 | Foam board sawing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115383806A (en) * | 2022-10-26 | 2022-11-25 | 济南昌达热工有限公司 | Cutting device for sealing curtain of annealing furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104002319B (en) | 2015-12-09 |
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