CN103978341A - Segmented type deburring roller - Google Patents
Segmented type deburring roller Download PDFInfo
- Publication number
- CN103978341A CN103978341A CN201410236797.5A CN201410236797A CN103978341A CN 103978341 A CN103978341 A CN 103978341A CN 201410236797 A CN201410236797 A CN 201410236797A CN 103978341 A CN103978341 A CN 103978341A
- Authority
- CN
- China
- Prior art keywords
- connecting axle
- segmented
- centrifugal block
- roll body
- removing roller
- 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
- B23P9/00—Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings; Features of such surfaces not otherwise provided for, their treatment being unspecified
- B23P9/04—Treating or finishing by hammering or applying repeated pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/08—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for flash removal
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
Abstract
The invention relates to a segmented type deburring roller. The segmented type deburring roller comprises a roller body, centrifugal swinging blocks and connecting shafts. Flanges are arranged on the roller body. Each centrifugal swinging block is provided with a through hole deviating from the center of the centrifugal swinging block. The connecting shafts penetrate through the through holes in the centrifugal swinging blocks and are fixed to the flanges. The rotation diameter, existing when each centrifugal swinging block is swung, of the centrifugal swinging block is larger than the rotation diameter, existing when each flange rotates, of the flange. The axis of each connecting shaft and the axis of the roller body are parallel to each other. One or more connecting shafts which are adjacent axially are grouped into one section. The connecting shafts of the same section are coaxial. The connecting shafts of every two adjacent sections are not coaxial. The segmented type deburring roller is small in vibration, low in noise, convenient to use, long in service life and capable of effectively eliminating oxidizing slag and burrs, left during flame cutting, of continuous casting sheet billets.
Description
Technical field
The present invention relates to a kind of Burr removing roller, be specially a kind of segmented Burr removing roller.
Background technology
Flash trimmer is indispensable equipment in steel industry continuous casting steel billet production process, Burr removing roller is its critical piece, on the body of roll with many can be freely movable centrifugal block for clutch use, in the process of Burr removing roller High Rotation Speed, centrifugal-block has produced enormous impact power, and a large amount of oxidizing slags and deburred that flame cutting in continuous casting steel billet bottom is formed are fallen.
In prior art, Burr removing roller comprises that roll body, centrifugal-block get rid of, connecting axle, on roll body, be provided with flange, centrifugal-block is provided with the through hole that departs from centrifugal block for clutch use, connecting axle is through the through hole on centrifugal block for clutch use and be fixed on described flange, and described connecting axle axis and connecting axle parallel with described roll body axis is a major axis that runs through all flanges.When Burr removing roller work, roll body High Rotation Speed, the all centrifugal block for clutch use that are positioned on same axis have been got rid of and have been contacted with the bottom burr of continuous casting steel billet simultaneously, impulsive force in a flash in contact is huge, huge vibration and the noise of on-the-spot generation, make bearing, transmission device etc. on flash trimmer impaired, affect the service life of flash trimmer, also affected production operation environment.In addition, connecting axle is slender axles, and while getting rid of piece damage, inconvenience is changed.
Summary of the invention
The object of the invention is in order to overcome above-mentioned the deficiencies in the prior art, provide a kind of vibration and noise little, easy to use, the life-span is long, and the Burr removing roller of left oxidizing slag and burr can effectively remove continuous casting steel billet flame and cut time.
Technical problem to be solved by this invention realizes by the following technical solutions.
A kind of segmented Burr removing roller, comprises roll body, centrifugal block for clutch use, connecting axle, is provided with flange on roll body, and centrifugal block for clutch use is provided with the through hole that departs from centrifugal block for clutch use center, and connecting axle passes the through hole on centrifugal block for clutch use and is fixed on described flange; Tactical diameter when tactical diameter when centrifugal block for clutch use has been got rid of is greater than flange rotation; The axis of described connecting axle is parallel with described roll body axis, and axial adjacent more than one connecting axle is divided into one section, and the connecting axle of same section is coaxial, the connecting axle disalignment of adjacent segment.
Described flange is the disk coaxial with roll body.
As a kind of optimal way, the connecting axle of described adjacent segment is dislocation type to be arranged, the angle that the axis of the connecting axle of adjacent segment and roll body axis form is 15 ° ~ 30 °.
As another kind of optimal way, the connecting axle of described adjacent segment is spiral layout, and the angle that the axis of the connecting axle of adjacent segment and roll body axis form is 15 ° ~ 30 °.
Described connecting axle is fixed on flange by axle end baffle plate.
Through hole on described centrifugal block for clutch use is long through-hole.
The quantity of passing the centrifugal block for clutch use of same connecting axle is 3 ~ 5.
Described centrifugal block for clutch use is cuboid.
When use, roll body rotation, centrifugal block for clutch use has been got rid of under the effect of centrifugal force, and the centrifugal block for clutch use of different sections clashes into continuous casting blank successively, left oxidizing slag and burr while removing the cutting of continuous casting steel billet flame.Adopt after this programme, can avoid the moment entirety of whole row's centrifugal-block on roll body to impact, in the process of body of roll high speed rotating, first paragraph first contacts burr, is then followed successively by second segment, the 3rd section of contact burr, the rest may be inferred ground contact and deburr, so just reduce the impulsive force to Burr removing roller, vibration and reducing noise more than 50%, have extended the service life of equipment, have improved site work environment; Secondly replaced long connecting axle of the prior art with short connecting axle, be convenient to change and get rid of piece, used convenient.
Brief description of the drawings
Fig. 1 is the structural representation of first embodiment of the invention.
Fig. 2 is the structural representation of second embodiment of the invention.
In figure: 1, roll body, 2, centrifugal block for clutch use, 3, connecting axle, 4, flange.
Detailed description of the invention
For clearly demonstrating the technical characterstic of this programme, with reference to the accompanying drawings the specific embodiment of the invention is described further below.
Fig. 1 shows the first embodiment of the present invention.As shown in Figure 1, a kind of segmented Burr removing roller, comprise roll body 1, centrifugal block for clutch use 2, connecting axle 3, on roll body 1, be provided with flange 4, flange 4 is the disk coaxial with roll body 1, centrifugal block for clutch use 2 is flat cuboid, and centrifugal block for clutch use 2 is provided with the through hole that departs from centrifugal block for clutch use 2 centers, and connecting axle 3 passes the through hole on centrifugal block for clutch use 2 and is fixed on flange 4; Tactical diameter when centrifugal block for clutch use 2 has been got rid of is greater than the diameter of flange 4; The axis of connecting axle 3 is parallel with described roll body 1 axis, axial adjacent more than one connecting axle 3 is divided into one section, the connecting axle 3 of same section is coaxial, and the connecting axle 3 of adjacent segment is dislocation type to be arranged, the angle that the axis of the connecting axle 3 of adjacent segment and roll body 1 axis form is 15 ° ~ 30 °.
Fig. 2 shows the second embodiment of the present invention.Different from the first embodiment, the connecting axle 3 of adjacent segment is spiral layout, and the angle that the axis of the connecting axle 3 of adjacent segment and roll body 1 axis form is 15 ° ~ 30 °.
By reference to the accompanying drawings embodiments of the invention are described in detail above, but the present invention is not limited to above-described embodiment, in the ken possessing those of ordinary skill in the art, can also under the prerequisite that does not depart from aim of the present invention, makes various variations.
Claims (8)
1. a segmented Burr removing roller, comprises roll body, centrifugal block for clutch use, connecting axle, is provided with flange on roll body, and centrifugal block for clutch use is provided with the through hole that departs from centrifugal block for clutch use center, and connecting axle passes the through hole on centrifugal block for clutch use and is fixed on described flange; Tactical diameter when tactical diameter when centrifugal block for clutch use has been got rid of is greater than flange rotation; The axis of described connecting axle is parallel with described roll body axis, it is characterized in that: axial adjacent more than one connecting axle is divided into one section, and the connecting axle of same section is coaxial, the connecting axle disalignment of adjacent segment.
2. segmented Burr removing roller as claimed in claim 1, is characterized in that: described flange is the disk coaxial with roll body.
3. segmented Burr removing roller as claimed in claim 1, is characterized in that: the connecting axle of described adjacent segment is dislocation type to be arranged, the angle that the axis of the connecting axle of adjacent segment and roll body axis form is 15 ° ~ 30 °.
4. segmented Burr removing roller as claimed in claim 1, is characterized in that: the connecting axle of described adjacent segment is spiral layout, and the angle that the axis of the connecting axle of adjacent segment and roll body axis form is 15 ° ~ 30 °.
5. the segmented Burr removing roller as described in as arbitrary in claim 1 ~ 4, is characterized in that: described connecting axle is fixed on flange by axle end baffle plate.
6. the segmented Burr removing roller as described in as arbitrary in claim 1 ~ 4, is characterized in that: the through hole on described centrifugal block for clutch use is long through-hole.
7. the segmented Burr removing roller as described in as arbitrary in claim 1 ~ 4, is characterized in that: the quantity through the centrifugal block for clutch use of same connecting axle is 3 ~ 5.
8. the segmented Burr removing roller as described in as arbitrary in claim 1 ~ 4, is characterized in that: described centrifugal block for clutch use is cuboid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410236797.5A CN103978341A (en) | 2014-05-30 | 2014-05-30 | Segmented type deburring roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410236797.5A CN103978341A (en) | 2014-05-30 | 2014-05-30 | Segmented type deburring roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103978341A true CN103978341A (en) | 2014-08-13 |
Family
ID=51270641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410236797.5A Pending CN103978341A (en) | 2014-05-30 | 2014-05-30 | Segmented type deburring roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103978341A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252207A (en) * | 2015-10-16 | 2016-01-20 | 杭州祥生砂光机制造有限公司 | Slag removing roller and slag removing method special for deburring machine |
| CN107553058A (en) * | 2017-08-04 | 2018-01-09 | 芜湖欧宝机电有限公司 | One kind lifting highly effective refrigeration compressor sealing arrangement and its method of work |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86102455A (en) * | 1985-04-12 | 1986-10-08 | 于尼诺尔钢铁公司 | Slab burr remover |
| WO1990006195A1 (en) * | 1988-12-02 | 1990-06-14 | The Broken Hill Proprietary Company Limited | A deburrer assembly for the removal of burrs and other defects from the surface of castings |
| CN1119568A (en) * | 1993-11-18 | 1996-04-03 | 索拉克有限公司 | Burrs Remover used for first rolled stocks produced with continous casting apparatus |
| CN2460246Y (en) * | 2000-11-07 | 2001-11-21 | 重庆钢铁设计研究院 | Burring machine |
| CN201012384Y (en) * | 2006-12-27 | 2008-01-30 | 鞍钢股份有限公司 | Casting blank deburring machine |
| CN201030428Y (en) * | 2007-06-01 | 2008-03-05 | 黄石市火炬科技实业有限公司 | Deburring machine |
| CN201376078Y (en) * | 2009-02-20 | 2010-01-06 | 中冶实久建设有限公司南京分公司 | Continuous casting sheet billet deburring machine |
| CN203918351U (en) * | 2014-05-30 | 2014-11-05 | 济钢集团有限公司 | A kind of segmented Burr removing roller |
-
2014
- 2014-05-30 CN CN201410236797.5A patent/CN103978341A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86102455A (en) * | 1985-04-12 | 1986-10-08 | 于尼诺尔钢铁公司 | Slab burr remover |
| WO1990006195A1 (en) * | 1988-12-02 | 1990-06-14 | The Broken Hill Proprietary Company Limited | A deburrer assembly for the removal of burrs and other defects from the surface of castings |
| CN1119568A (en) * | 1993-11-18 | 1996-04-03 | 索拉克有限公司 | Burrs Remover used for first rolled stocks produced with continous casting apparatus |
| CN2460246Y (en) * | 2000-11-07 | 2001-11-21 | 重庆钢铁设计研究院 | Burring machine |
| CN201012384Y (en) * | 2006-12-27 | 2008-01-30 | 鞍钢股份有限公司 | Casting blank deburring machine |
| CN201030428Y (en) * | 2007-06-01 | 2008-03-05 | 黄石市火炬科技实业有限公司 | Deburring machine |
| CN201376078Y (en) * | 2009-02-20 | 2010-01-06 | 中冶实久建设有限公司南京分公司 | Continuous casting sheet billet deburring machine |
| CN203918351U (en) * | 2014-05-30 | 2014-11-05 | 济钢集团有限公司 | A kind of segmented Burr removing roller |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252207A (en) * | 2015-10-16 | 2016-01-20 | 杭州祥生砂光机制造有限公司 | Slag removing roller and slag removing method special for deburring machine |
| CN105252207B (en) * | 2015-10-16 | 2018-10-09 | 杭州祥生砂光机制造有限公司 | Deburring machine is special to be removed slag roller and goes slag method |
| CN107553058A (en) * | 2017-08-04 | 2018-01-09 | 芜湖欧宝机电有限公司 | One kind lifting highly effective refrigeration compressor sealing arrangement and its method of work |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20140813 |