CN205496706U - Get rid of cutter bar device of interior burr of high frequency longitudinal welded pipe - Google Patents
Get rid of cutter bar device of interior burr of high frequency longitudinal welded pipe Download PDFInfo
- Publication number
- CN205496706U CN205496706U CN201620121162.5U CN201620121162U CN205496706U CN 205496706 U CN205496706 U CN 205496706U CN 201620121162 U CN201620121162 U CN 201620121162U CN 205496706 U CN205496706 U CN 205496706U
- Authority
- CN
- China
- Prior art keywords
- cutter bar
- cutter
- bar body
- welded pipe
- straight seam
- 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.)
- Active
Links
Landscapes
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model discloses a get rid of cutter bar device of interior burr of high frequency longitudinal welded pipe, including welded tube frame, cutter bar body, cutter bar body afterbody upper end is equipped with the connecting block to installed in the welded tube frame through the pivot by the connecting block, sword and die wheel in cutter bar body head upper end is equipped with still rotate the actuating mechanism in order to drive the lifting of cutter bar body head including being used for driving the connecting block, and actuating mechanism locates the front end of welded tube frame and contacts with the connecting block, and the drain hole has still been offered to the cutter bar body head. This cutter bar device can get rid of the interior burr of welded tube to when high frequency longitudinal welded pipe welds, can effectively get rid of welding the melts, guaranteed going on in succession of production.
Description
Technical field
This utility model relates to high-frequency straight seam welded pipe and manufactures instrument, removes more particularly, it relates to a kind of
The cutter arbor device of high-frequency straight seam welded pipe inner burr.
Background technology
In high-frequency straight seam welded pipe industry, inner burr is formed by band steel edge heating, after extruding,
Inside and outside tube wall defines the projection of a metal melt, and welded tube produces continuously, inside and outside tube wall commissure
Form a continuous print metal bump, be exactly inner burr in internal projection.
According to the standard-required of high-frequency straight seam welded pipe product, inner burr needs scraped clean, and this is accomplished by
Inner burr knife bar is used to remove.Inner burr can effectively be removed substantially by current inner burr knife bar, but
When producing continuously, the fused mass of extruding welding drops down, and just falls on knife rest, can form one piece
The biggest metal melt, support, at knife bar and steel pipe inner wall, makes inner burr to remove, often results in life
Produce line to shut down completely, cause damage.
At present, the common cutter arbor device structure removing high-frequency straight seam welded pipe inner burr as it is shown in figure 1,
Whole knife bar is arranged in welded tube frame 3, in during use, knife bar stretches into welded tube 8 body, in needs go
During burr, supporting wheel 9 and lift under hydraulic pressure, knife bar pattern wheel 10 is fitted on pipe, by adjusting
Inner burr removed by the interior cutter 11 of height.When high-temperature soldering, owing to there is no porus excretorius, melting of welding
Thing is easily deposited on knife bar and inner wall of welded pipe so that knife bar cannot lifting, cause inner burr height surpass
Cross steel pipe profile 1.5mm, cause the generation of defective pipe, it addition, fused mass also can block under pressure
Support inside wheel 9, cause production line stop.
Utility model content
For disadvantages mentioned above present in prior art, the purpose of this utility model is to provide a kind of removal
The cutter arbor device of high-frequency straight seam welded pipe inner burr, it is possible to when meeting high-frequency straight seam welded pipe welding, under high temperature
Fused mass drip down, do not amass the welding demand on knife bar, it is ensured that being carried out continuously of production, reduce
The generation rate of useless pipe.
For achieving the above object, this utility model adopts the following technical scheme that
The cutter arbor device of this removal high-frequency straight seam welded pipe inner burr, including welded tube frame, cutter bar body,
Cutter bar body afterbody upper end is provided with contiguous block, and is arranged in welded tube frame by rotating shaft by contiguous block,
Cutter bar body head upper end is provided with interior cutter and mould wheel, also includes rotating for drive connection block with band moving knife
The drive mechanism of bar body head lifting, drive mechanism be located at welded tube frame front end and with contiguous block phase
Contact, cutter bar body head is further opened with porus excretorius.
Described drive mechanism include " 7 " font support and be laterally located on " 7 " font support and with
The hydraulic cylinder that contiguous block upper end offsets.
Described porus excretorius is opened in the rear side of mould wheel.
Described porus excretorius is waist-shaped hole.
Described cutter bar body, interior cutter and mould wheel all use stainless steel material to make.
The advantage of the cutter arbor device of removal high-frequency straight seam welded pipe inner burr of the present utility model is:
1. having porus excretorius due to knife bar, when high-frequency straight seam welded pipe welds, metal melt can be led to
Cross porus excretorius to drain, it is ensured that being carried out continuously of production.
2. knife bar is cantilever structure, without supporting wheel, simple and reasonable for structure.
3. it is applicable to the high-frequency straight seam welded pipe of more than φ 159mm, uses flexible, quick.
4. this knife bar all uses stainless steel material to make, and effectively prevent the interference in magnetic field.
Accompanying drawing explanation
Fig. 1 is the cutter arbor device structural representation of former removal high-frequency straight seam welded pipe inner burr.
Fig. 2 is the cutter arbor device structural representation of removal high-frequency straight seam welded pipe inner burr of the present utility model
Figure.
Fig. 3 is that the cutter arbor device structure of removal high-frequency straight seam welded pipe inner burr of the present utility model is overlooked
Figure.
In figure, 1 is porus excretorius, and 2 is tool rest hole, and 3 is welded tube frame, 4 hydraulic cylinders, and 5 is rotating shaft,
6 is contiguous block, and 7 is cutter bar body, and 8 is welded tube, and 9 is the lower wheel that supports, and 10 take turns for mould, and 11 are
Interior cutter.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with the accompanying drawings with embodiment.
The structure of a kind of cutter arbor device removing high-frequency straight seam welded pipe inner burr that this utility model provides is such as
Shown in Fig. 2 and Fig. 3, it is same as the prior art, the most also includes welded tube frame 3, knife bar
Body 7, cutter bar body 7 afterbody upper end is provided with contiguous block 6, and is pacified by rotating shaft 5 by contiguous block 6
Being contained in welded tube frame 3, cutter bar body 7 head upper end is provided with tool rest hole 2, in order to install interior cutter 11
Take turns 10 with mould, also include rotating to drive driving of cutter bar body 7 head lifting for drive connection block 6
Motivation structure, drive mechanism is located at the front end of welded tube frame 3 and contacts with contiguous block 6, cutter bar body
7 heads are further opened with porus excretorius 1.
As an embodiment, described drive mechanism includes " 7 " font support 12 and is laterally located at
The hydraulic cylinder 4 offseted on " 7 " font support 12 and with contiguous block 6 upper end, by hydraulic cylinder 4
Piston rod transversal stretching, it is possible to drive contiguous block 6 to rotate, thus drive cutter bar body 7 head lifting
Or decline.
As an embodiment, described porus excretorius 1 is opened in the rear side of mould wheel 10, and described
Porus excretorius 1 is designed as large-sized waist-shaped hole, so, it is possible effectively to drain the fused mass of drippage.
Further, since the use position of knife bar is in high-intensity magnetic field, therefore, described cutter bar body 7,
Interior cutter 11 and mould wheel 10 all use stainless steel material to make.
This cutter arbor device is applicable to the welded tube 8 of external diameter φ more than 159, and cantilevered cutter bar body 7 is hanged
Hang in welded tube frame 3, when producing welded tube, use hydraulic cylinder 4 to make cutter bar body 7 tilt, and
Pattern wheel 10 is fitted on welded tube 8 inwall, the interior cutter 11 adjusting height remove inner burr.High
The fused mass of temperature welding is fallen down by porus excretorius 1, is disposed of along welded tube 8, can cause accumulation.
Tool rest hole 2 is also designed to waist-shaped hole shape.
In sum, a kind of knife bar dress removing high-frequency straight seam welded pipe inner burr of the present utility model is used
Put and there is following multiple advantage:
1. having porus excretorius 1 due to knife bar, when high-frequency straight seam welded pipe welds, metal melt can
Drained by porus excretorius 1, it is ensured that being carried out continuously of production.
2. knife bar is designed as cantilever structure, without supporting wheel, simple and reasonable for structure.
3. it is applicable to the high-frequency straight seam welded pipe of more than φ 159mm, uses flexible, quick.
4. this knife bar all uses stainless steel material to make, and effectively prevent the interference in magnetic field.
Those of ordinary skill in the art is it should be appreciated that above embodiment is intended merely to
The bright present invention, and it is not used as limitation of the invention, as long as at the spirit of the present invention
In, change, the modification of embodiment described above all will be fallen in the range of claims of the present invention.
Claims (5)
1. remove a cutter arbor device for high-frequency straight seam welded pipe inner burr, including welded tube frame, knife bar originally
Body, cutter bar body afterbody upper end is provided with contiguous block, and is arranged on welded tube frame by contiguous block by rotating shaft
On, cutter bar body head upper end is provided with interior cutter and mould wheel, it is characterised in that also include for the company of driving
Connecing block to rotate to drive the drive mechanism of cutter bar body head lifting, drive mechanism is located at welded tube frame
Front end also contacts with contiguous block, and cutter bar body head is further opened with porus excretorius.
2. the cutter arbor device removing high-frequency straight seam welded pipe inner burr as claimed in claim 1, its feature
It is:
Described drive mechanism include " 7 " font support and be laterally located on " 7 " font support and with
The hydraulic cylinder that contiguous block upper end offsets.
3. the cutter arbor device removing high-frequency straight seam welded pipe inner burr as claimed in claim 1, its feature
It is:
Described porus excretorius is opened in the rear side of mould wheel.
4. the cutter arbor device removing high-frequency straight seam welded pipe inner burr as claimed in claim 3, its feature
It is:
Described porus excretorius is waist-shaped hole.
5. the cutter arbor device removing high-frequency straight seam welded pipe inner burr as claimed in claim 1, its feature
It is:
Described cutter bar body, interior cutter and mould wheel all use stainless steel material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620121162.5U CN205496706U (en) | 2016-02-16 | 2016-02-16 | Get rid of cutter bar device of interior burr of high frequency longitudinal welded pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620121162.5U CN205496706U (en) | 2016-02-16 | 2016-02-16 | Get rid of cutter bar device of interior burr of high frequency longitudinal welded pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205496706U true CN205496706U (en) | 2016-08-24 |
Family
ID=56725758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620121162.5U Active CN205496706U (en) | 2016-02-16 | 2016-02-16 | Get rid of cutter bar device of interior burr of high frequency longitudinal welded pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205496706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216933A (en) * | 2016-08-29 | 2016-12-14 | 江苏高尔德汽车钢管有限公司 | Ratio-frequency welded tube is with interior weldering muscle removal device |
-
2016
- 2016-02-16 CN CN201620121162.5U patent/CN205496706U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216933A (en) * | 2016-08-29 | 2016-12-14 | 江苏高尔德汽车钢管有限公司 | Ratio-frequency welded tube is with interior weldering muscle removal device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103542906A (en) | Manufacturing technique for thin-wall stainless steel water meter casing | |
| CN205496706U (en) | Get rid of cutter bar device of interior burr of high frequency longitudinal welded pipe | |
| CN203862975U (en) | Cooling frame for capping of tail blanks of continuous casting machine | |
| CN204504739U (en) | Shaping round tube machine | |
| CN200977591Y (en) | Tow-purpose seam welder | |
| CN206578377U (en) | Small-diameter welded pipes Removing of inner burs device | |
| CN112496290A (en) | Horizontal centrifugal casting machine multimode casting device | |
| CN204731203U (en) | The riding wheel apparatus of steel tube ultrasonic inspection main frame | |
| CN104889557A (en) | Annular rolling precise welding device | |
| CN103521902B (en) | Weld seam force application apparatus and utilize this device to improve the method for weld seam form and performance | |
| CN207127237U (en) | Triple-valve body electroslag smelting casting shaped device | |
| CN205673499U (en) | Oil filling pipe punching press rotation spiral shell fixture | |
| CN208427537U (en) | It is a kind of that oil recovery apparatus is scraped based on metal wire-drawing processing | |
| CN203076547U (en) | Crystallizer cooling device | |
| CN203236116U (en) | Small-sized mandril welding system | |
| CN206825117U (en) | A kind of cast master alloy cutter device | |
| CN106695020A (en) | Device for removing burrs in small-diameter welded pipe | |
| CN201664678U (en) | Slag removal machine welded in butt weld pipe | |
| CN201881112U (en) | Barrel seam opening device for vertical type open barrel | |
| CN201552342U (en) | Longitudinally welded pipe inner burr removal cutter | |
| CN105014267B (en) | Water curtain argon comprehensive welding protection device in high-frequency straight seam welded pipe pipe | |
| CN205058141U (en) | Modified tubular product cutting device | |
| CN204673142U (en) | Annular rolling accurate welder | |
| CN209349482U (en) | A kind of aluminium alloy compression casting device | |
| CN206392814U (en) | A kind of graphite mo(u)ld for continuous up-casting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |