CN203541712U - Width notcher capable of improving welding quality and provided with carrier rollers - Google Patents
Width notcher capable of improving welding quality and provided with carrier rollers Download PDFInfo
- Publication number
- CN203541712U CN203541712U CN201320742034.9U CN201320742034U CN203541712U CN 203541712 U CN203541712 U CN 203541712U CN 201320742034 U CN201320742034 U CN 201320742034U CN 203541712 U CN203541712 U CN 203541712U
- Authority
- CN
- China
- Prior art keywords
- width notcher
- carrying roller
- notcher
- width
- welding quality
- 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.)
- Expired - Lifetime
Links
- 238000003466 welding Methods 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 238000004080 punching Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a width notcher capable of improving welding quality and provided with carrier rollers. The width notcher comprises a width notcher body located in front of a punching machine, one carrier roller is arranged in front of the width notcher body, the other carrier roller is arranged behind the width notcher body, and the carrier rollers are distributed in the running direction of strip steel. The width notcher is capable of improving the welding quality of the strip steel and provided with the carrier rollers.
Description
Technical field
The utility model relates to a kind of width notcher.
Background technology
Welding machine is as the main equipment of hot rolling acid-cleaning line, and welding strip, is also connected the running of entrance technique.When technological requirement improves gradually, be necessary that butt welding machine control is optimized, to raise the efficiency and quality.Specifically can take measures to comprise:
1. shorten weld interval: indirectly determined muzzle amount weld interval, shortening weld interval is the guarantee to the smooth and easy operation of technique.
2. improve welding quality: the raising of welding quality can reduce the number of times of rewelding, and avoids some unnecessary reductions of speed to cause the underproduction.
And one of them link has affected the realization of measures first mentioned:
Existing band steel enters punching machine punch through carrying after width notcher is cut off again, and in continual work, rebound serious wear before width notcher, often causes being with steel discount before width notcher, does not enter width notcher.In addition, belt steel surface has scuffing, and before and after width notcher, wearing plate serious wear, often changes wearing plate, does not meet cost requirement; Width notcher is often hit partially, and impact is produced.
Utility model content
The purpose of this utility model is: propose a kind of width notcher with carrying roller improving with steel crudy.
The purpose of this utility model realizes by following technical proposals:
The width notcher with carrying roller that improves welding quality, comprises the width notcher being positioned at before perforating press, is respectively equipped with a carrying roller before and after described width notcher, and described carrying roller is arranged along band steel traffic direction.
As selection, described carrying roller position is higher than described width notcher mould.
In such scheme, carrying roller is raised, and can further avoid scratching, wear and tear and collision.
As selection, described in the carrying roller I diameter be located at before width notcher be less than the carrying roller II of being located at after width notcher, but the carrying roller I length of being located at before width notcher is greater than the carrying roller II of being located at after width notcher.
As selection, described in the carrying roller I dimensions be located at before width notcher be Ф 120 × 2160mm, described in the carrying roller II dimensions be located at after width notcher be Ф 145 × 850mm.
The main scheme of aforementioned the utility model and each further selection scheme thereof can independent assortment to form multiple schemes, be that the utility model can adopt and claimed scheme.As the utility model, each selection can be selected any combination with other, and those skilled in the art can understand there is multiple combination according to prior art and common practise after understanding the present invention program, at this, do not do exhaustive.
Workflow of the present utility model:
By carrying roller being set before and after width notcher, make to be with steel to pass through width notcher smooth and easy, reliably, avoid belt steel surface to scratch, wearing plate wearing and tearing before and after width notcher; Width notcher is also difficult for being hit partially.This device, by simple modifications, has solved the difficult problem existing in producing, and has good practice effect.
The beneficial effects of the utility model: adopt after this device:
1, reduce the wearing and tearing of wearing plate, within every 6 months, change 1 time.
2, reduce the scuffing with steel, monthly 0 block of band steel scratches.
3, reduce width notcher and hit inclined to one side number of times, within every 3 months, hit inclined to one side 1 time.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
In figure, 1 is band steel, and 2 is carrying roller I, and 3 is width notcher, and 4 is carrying roller II, and 5 is perforating press.
The specific embodiment
Below in conjunction with specific embodiments and the drawings, the utility model is further described.
As shown in Figure 1, a kind of width notcher with carrying roller that improves welding quality, comprises the width notcher 3 being positioned at before perforating press 5, and width notcher 3 front and back are respectively equipped with a carrying roller 2,4, and carrying roller 2,4 is arranged along band steel 1 traffic direction.Carrying roller 2,4 positions are higher than width notcher 3 moulds.Carrying roller I 2 diameters of being located at before width notcher 3 are less than the carrying roller II 4 of being located at after width notcher 3, but carrying roller I 2 length of being located at before width notcher 3 are greater than the carrying roller II 4 of being located at after width notcher 3.As shown in this embodiment, carrying roller I 2 dimensions of being located at before width notcher 3 are Ф 120 × 2160mm, and carrying roller II 4 dimensions of being located at after width notcher 3 are Ф 145 × 850mm.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. the width notcher with carrying roller that improves welding quality, is characterized in that: comprise the width notcher being positioned at before perforating press, be respectively equipped with a carrying roller before and after described width notcher, described carrying roller is arranged along band steel traffic direction.
2. the width notcher with carrying roller that improves welding quality as claimed in claim 1, is characterized in that: described carrying roller position is higher than described width notcher mould.
3. the width notcher with carrying roller that improves welding quality as claimed in claim 1, it is characterized in that: described in the carrying roller I diameter be located at before width notcher be less than the carrying roller II of being located at after width notcher, but the carrying roller I length of being located at before width notcher is greater than the carrying roller II of being located at after width notcher.
4. the width notcher with carrying roller that improves welding quality as claimed in claim 1, is characterized in that: described in the carrying roller I dimensions be located at before width notcher be Ф 120 × 2160mm, described in the carrying roller II dimensions be located at after width notcher be Ф 145 × 850mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320742034.9U CN203541712U (en) | 2013-11-22 | 2013-11-22 | Width notcher capable of improving welding quality and provided with carrier rollers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320742034.9U CN203541712U (en) | 2013-11-22 | 2013-11-22 | Width notcher capable of improving welding quality and provided with carrier rollers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203541712U true CN203541712U (en) | 2014-04-16 |
Family
ID=50459881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320742034.9U Expired - Lifetime CN203541712U (en) | 2013-11-22 | 2013-11-22 | Width notcher capable of improving welding quality and provided with carrier rollers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203541712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604848A (en) * | 2018-12-29 | 2019-04-12 | 佛山市诚德新材料有限公司 | A kind of hybrid welding machine of electric resistance welding and argon arc protection weldering |
-
2013
- 2013-11-22 CN CN201320742034.9U patent/CN203541712U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604848A (en) * | 2018-12-29 | 2019-04-12 | 佛山市诚德新材料有限公司 | A kind of hybrid welding machine of electric resistance welding and argon arc protection weldering |
| CN109604848B (en) * | 2018-12-29 | 2024-05-07 | 佛山市诚德新材料有限公司 | Composite welding machine for resistance welding and argon arc protection welding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206169106U (en) | Automatic punching press line of panel | |
| WO2012156347A3 (en) | Device and method for producing a customized sheet metal strip or metal profile | |
| CN203541712U (en) | Width notcher capable of improving welding quality and provided with carrier rollers | |
| CN103386420B (en) | A kind of cold-strip steel threading method | |
| CN204387647U (en) | A kind of crane wheel rim lubricating utensil | |
| CN203156854U (en) | Die cutting cutter and mortarboard using same | |
| CN103182395A (en) | Vertical loop device for high-speed wire rod rolling mill | |
| CN203956236U (en) | A kind of band steel is cut burr cleaning plant | |
| CN204234458U (en) | A kind of mould steel Continuous mill train | |
| CN204294756U (en) | Quick discharging type stamped metal sheets frock | |
| CN202238936U (en) | Molybdenum strip guiding device | |
| CN102756200A (en) | Double-fin tube submerged-arc welding device for processing double-fin tube | |
| CN102784811A (en) | Combined roller | |
| CN204564811U (en) | A kind of steel pipe tubing system | |
| CN204886106U (en) | Cable bearing roller | |
| CN104128374A (en) | E1 vertical roll of strip rolling mill | |
| CN104418166A (en) | Wire rewinding device of straight line machine | |
| CN204148340U (en) | With the transformer center pillar iron core transverse shear wire of punching | |
| CN203624698U (en) | Automatic winding device for copper rod blanks | |
| CN206405179U (en) | A kind of cold-rolled strip round steel feeds straightener | |
| CN202278012U (en) | Structure for tracing rolling defects in plate blank punching | |
| CN201253643Y (en) | Coiler front-end hot run table | |
| CN205298100U (en) | Major diameter steel pipe spiral forming group of planes sharing hydraulic system | |
| CN104890933B (en) | A kind of film sticking apparatus | |
| CN203265314U (en) | Steel bar leveling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210310 Address after: 614902 No.1, Taishan Road, Jianong Town, Shawan District, Leshan City, Sichuan Province Patentee after: Sichuan Gangchen Stainless Steel Co.,Ltd. Address before: 614902 Taishan Road, Jianong Town, Shawan District, Leshan City, Sichuan Province Patentee before: SICHUAN SOUTHWEST STAINLESS STEEL Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |