CN206263370U - Deburring machine for continuous casting machine - Google Patents
Deburring machine for continuous casting machine Download PDFInfo
- Publication number
- CN206263370U CN206263370U CN201621413301.8U CN201621413301U CN206263370U CN 206263370 U CN206263370 U CN 206263370U CN 201621413301 U CN201621413301 U CN 201621413301U CN 206263370 U CN206263370 U CN 206263370U
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- China
- Prior art keywords
- burr removing
- conticaster
- removing roller
- flash trimmer
- burr
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- 238000009749 continuous casting Methods 0.000 title 1
- 230000000694 effects Effects 0.000 claims description 11
- 241000239290 Araneae Species 0.000 claims description 7
- 230000002265 prevention Effects 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 238000005266 casting Methods 0.000 abstract description 7
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000009628 steelmaking Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model provides a burr remover is used to conticaster, it includes: a fixed frame; the hydraulic lifting device is arranged on the fixed frame; the movable frame can be driven by the hydraulic lifting device to lift and is connected to the hydraulic lifting device, and the front side of the movable frame is pivoted with the fixed frame through a connecting rod structure; the two deburring rollers are parallel to each other and are arranged adjacently, and can be horizontally arranged on the movable frame in a rotating mode respectively, one end of each deburring roller is connected with an output shaft of the driving motor through a coupler, and the other end of each deburring roller is provided with a flywheel. The utility model discloses a burr removing machine is used to conticaster, simple structure, it is effectual to remove the casting blank burr, easy to maintain.
Description
Technical field
The utility model is related to the device in a kind of steel mill's conticaster, especially a kind of to remove strand burr for small billet
Device, be a kind of conticaster flash trimmer specifically.
Background technology
The strand burr left after the hot-cast base end gas flame cuttiug of steel-making or steel rolling mill, also makes steel slip.At present, in steel-making
In continuous small-billet casting production process, multi-purpose hammer blade burring machine removal strand burr.When removing flash removed, sent by detection device and opened
Dynamic signal so that be loaded with the burring machine rotation of Burr removing roller, by the burr removal under strand cephalic incision, wherein, strand afterbody
The lower removal step along burr is：Before strand afterbody is by flash trimmer, enabling signal is sent by detection device, be loaded with unhairing
The burring machine rotate counterclockwise of licker-in, by the burr removal under strand tail cant.
In the technical process of above-mentioned strand deburring, due to the difference in production steel grade characteristic, some steel grades can be caused
Strand burr adhesion, cause flash removed not thorough；The high speed rotation of flash trimmer so that burr is got to casting by Burr removing roller
The endface position end to end of base and cannot come off, safeguard work by strand end face end to end therefore, some steel mills set one for this is special
By manually destroying, some steel mills do not take this then any measure to process to the burr of formation, so that strand burr is removed
Rate of becoming a useful person that is unclean and reducing strand, so as to cause the steel quality of production to decline.
In view of this, the design people develops a kind of company according to the production design experiences for being engaged in this area and association area
Casting machine flash trimmer, to solve the problems, such as prior art.
Utility model content
It is to provide a kind of conticaster flash trimmer that the purpose of this utility model is, simple structure goes strand burr to imitate
It is really good, it is easy to safeguard.
Therefore, the utility model proposes a kind of conticaster flash trimmer, it includes：
One fixed frame；
One hydraulic pressure lifting device, on the fixed frame；
One movable frame that can be lifted under the drive of the hydraulic pressure lifting device, is connected to the hydraulic pressure lifting device
On, its front side is articulated by bar linkage structure with the fixed frame；
Two Burr removing rollers, are parallel to each other and in being disposed adjacent, and what can be rotated respectively is horizontally installed on the movable frame,
One end of the Burr removing roller is connected by shaft coupling with the output shaft of motor, and its other end is provided with a flywheel.
Conticaster flash trimmer as described above, wherein, it has been evenly distributed on the outer surface of the Burr removing roller many
Individual cutter groove, the cutter groove runs through the two ends of the Burr removing roller, multiple deburring scrapers along the cutter groove length
Direction is sequentially arranged in the cutter groove, and is fixed in the cutter groove by a disconnecting prevention structure respectively, the deburring
The blade end of scraper protrudes from the surface of the Burr removing roller.
Conticaster flash trimmer as described above, wherein, the disconnecting prevention structure includes a cushion block and two wedges, two
The medial surface correspondence of the wedge is close to the two sides of the deburring scraper, and both lateral surfaces are connected to the knife respectively
Have the side of groove and the side of the cushion block, the cushion block is mutually fixed by screw with the bottom land of the cutter groove.
Conticaster flash trimmer as described above, wherein, the length direction of the cutter groove and the Burr removing roller
It is axially not parallel, to be formed as a skewed slot.
Conticaster flash trimmer as described above, wherein, the movable frame includes two risers, is connected to described in two and stands
The base plate of plate lower end and the supporting plate of riser upper end described in two is connected to, the front side of riser described in two is respectively by described
Bar linkage structure is articulated with the fixed frame；
Wherein, bearing spider is respectively fixed with supporting plate described in two, the two ends corresponding inserted of the Burr removing roller is in two
The bearing spider, the upper end of the hydraulic pressure lifting device is articulated with the base plate.
Conticaster flash trimmer as described above, wherein, the guiding carrying roller corresponding with the Burr removing roller is additionally provided with,
It is described to be oriented to being installed between supporting plate described in two of rotating of carrying roller, and near the corresponding Burr removing roller, itself and institute
Burr removing roller is stated in coaxial setting.
Conticaster flash trimmer as described above, wherein, the bar linkage structure includes two connecting rods, two of connecting rod described in two
A bearing pin is connected between end, what bearing pin described in two can be rotated is correspondingly pivotally connected with the riser and the fixed frame.
Conticaster flash trimmer as described above, wherein, the hydraulic pressure lifting device is a hydraulic cylinder, the hydraulic cylinder
In vertical placement, its lower end is connected on the fixed frame, and the piston rod of its upper end is connected with the movable frame.
Conticaster flash trimmer as described above, wherein, the motor of Burr removing roller connection and institute described in two
Flywheel is stated to be centrosymmetric respectively setting.
Conticaster flash trimmer as described above, wherein, the guiding carrying roller corresponding with the Burr removing roller is additionally provided with,
It is described to be oriented to being installed on the movable frame of rotating of carrying roller, and near the corresponding Burr removing roller, its with it is described
Burr removing roller is in coaxial setting.
Conticaster flash trimmer of the present utility model, including fixed frame, hydraulic pressure lifting device, movable frame, unhairing
Licker-in and motor etc., easy installation and removal.Operationally motor passes through shaft coupling direct connection with Burr removing roller, at a high speed
Rotation, and by flywheel energy storage, Burr removing roller is reached optimal using effect；Each deburring scraper on two Burr removing rollers according to
Secondary cutting burr, is capable of achieving the deburring treatment of strand head and afterbody, can be clean by burr removing；Hydraulic pressure lifting device (liquid
Cylinder pressure) movable frame lifting is driven, go strand burr effect more excellent；Carrying roller is oriented to by setting, it is ensured that deburring scraper and casting
Base contact position is accurate, it is ensured that strand burr removing is clean；Withstanding shocks for movable frame is transferred to by bar linkage structure
Fixed frame, extends service life of the present utility model.
Conticaster flash trimmer of the present utility model, considerably increases the lumber recovery of strand, improves the steel quality of production,
And artificial, reduction producing cost can be reduced.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of conticaster flash trimmer of the present utility model.
Fig. 2 is the stereogram of movable frame in conticaster flash trimmer of the present utility model.
Fig. 3 is the top view at Burr removing roller in conticaster flash trimmer of the present utility model.
Main element label declaration：
1 fixed frame
The movable frame of 2 hydraulic cylinder 3
The bearing spider of 31 riser 331
The supporting plate of 32 base plate 33
The cutter groove of 4 Burr removing roller 41
The disconnecting prevention structure of 42 deburring scraper 43
The wedge of 431 cushion block 432
The motor of 433 screw 5
The flywheel of 51 shaft coupling 6
7 are oriented to the bar linkage structure of carrying roller 8
The bearing pin of 81 connecting rod 82
Specific embodiment
In order to be more clearly understood to technical characteristic of the present utility model, purpose and effect, now control is illustrated
Specific embodiment of the present utility model:
Fig. 1 is the dimensional structure diagram of conticaster flash trimmer of the present utility model.Fig. 2 is company of the present utility model
The stereogram of movable frame in casting machine flash trimmer.Fig. 3 is Burr removing roller in conticaster flash trimmer of the present utility model
The top view at place.
Referring to Fig. 1, the utility model proposes conticaster flash trimmer, it includes a fixed frame 1, a hydraulic lifting
Device, a movable frame 3 and two Burr removing rollers 4, wherein；
The hydraulic pressure lifting device can by pin joint, being spirally connected or the mode such as welding is arranged on the fixed frame 1,
In the structure of diagram, bearing 10 preferably is set in the bottom of the fixed frame 1, and by the lower end of the hydraulic pressure lifting device and be somebody's turn to do
Bearing uses pin connection, it is noted that for the fixed frame 1, its be typically by pipe fitting, plate etc. by such as welding,
The mode such as be spirally connected encloses the space frame structure to be formed, and it is the device being commonly used in factory, be will not be repeated here；
The movable frame 3 can be lifted under the drive of the hydraulic pressure lifting device, and it is connected to the hydraulic lifting dress
Put, its front side is articulated by bar linkage structure 8 with the fixed frame 1, wherein, the bar linkage structure 8 can be used and is generally known
Structure type；
Burr removing roller 4 described in two is parallel to each other and in being disposed adjacent, and what can be rotated respectively is horizontally installed to the activity box
On frame 3, one end of the Burr removing roller 4 is connected by shaft coupling 51 with the output shaft of motor 5, to drive Burr removing roller high
Speed rotation, its other end is provided with a flywheel 6, and the flywheel operationally stores kinetic energy, for assisted machining strand burr.So
Set, in real work, movable frame 3 is lifted to by predetermined height by the hydraulic pressure lifting device in advance, afterwards,
Under the driving of the motor 5, Burr removing roller 4 described in two rotates and to strand operation, is capable of achieving strand head and afterbody
Deburring is processed, and so as to the burr on strand thoroughly be removed, improves operating efficiency, it is to avoid occur burr adhesion on strand
Situation.In practicing, the motor 5 can change the unhairing from being a variable-frequency motor according to need of work
The rotating speed of licker-in 4, expands range of application.
As shown in Figure 1, Figure 3, multiple cutter grooves 41, the knife have been evenly distributed on the outer surface of the Burr removing roller 4
Tool groove 41 runs through the two ends of the Burr removing roller 4, multiple deburring scrapers 42 along the cutter groove 41 length direction sequentially
It is arranged in the cutter groove 41, and is fixed in the cutter groove 41 by a disconnecting prevention structure 43 respectively, it is easy to changes, it is described
The blade end of deburring scraper 42 protrudes from the surface of the Burr removing roller 4.When in use, deburring scraper 42 is with the unhairing
While licker-in 4 is rotated, the burr on strand can be scraped, by burr removing.Wherein, for the tool in each cutter groove 41
Body quantity, no longer limits herein, can determine according to actual needs, such as in the example shown, in each cutter groove 41 be provided with 3 or
4 deburring scrapers 42.
It is preferred that the disconnecting prevention structure 43 includes a cushion block 431 and two wedges 432, the inner side of wedge 432 described in two
Face correspondence is close to the two sides of the deburring scraper 42, and both lateral surfaces are connected to the side of the cutter groove 41 respectively
And the side of the cushion block 431, the cushion block 431 is mutually fixed by screw 433 with the bottom land of the cutter groove 41, by described in
Deburring scraper 42 is pressed abd fixed in the cutter groove 41, prevents its loose or dislocation.Thus, the deburring scraper 42 is in knife
Inclined arrangement in tool groove 41, can successively contact strand, improve deburring effect.
Further, as shown in figure 3, the length direction of the cutter groove 41 is not parallel with the axial direction of the Burr removing roller 4,
I.e. described cutter groove 41 is inclined to set relative to the axial direction of the Burr removing roller 4, to be formed as a skewed slot, so as to improve described
The deburring effect operationally of deburring scraper 42.
Please also refer to Fig. 2, the movable frame 3 includes two risers 31, is connected to the base plate of the lower end of riser 31 described in two
32 and the supporting plate 33 of the upper end of riser 31 described in two is connected to, the front side of riser 31 described in two passes through the connecting rod respectively
Structure 8 is articulated with the fixed frame 1；
Wherein, the upper end of supporting plate 33 described in two is respectively fixed with bearing spider 331, the two ends pair of the Burr removing roller 4
Bearing spider 331 described in two should be inserted in, the upper end of the hydraulic pressure lifting device is articulated with the base plate 32.
Further, the bar linkage structure 8 includes two connecting rods 81, is connected between the two ends of connecting rod 81 described in two
One bearing pin 82, what bearing pin 82 described in two can be rotated is correspondingly pivotally connected with the riser 31 and the fixed frame 1.As illustrated,
During specific assembling, pivot hole can be drilled with the otic placode 11 of the riser 31 and the side of the fixed frame 1 in advance, described in two
Bearing pin 82 is arranged in above-mentioned pivot hole by way of gap coordinates, simple and practical, convenient and reliable.
Wherein, the hydraulic pressure lifting device is a hydraulic cylinder 2, and in vertical placement, its lower end is connected to institute to the hydraulic cylinder 2
State on fixed frame 1, the piston rod of its upper end is connected with the movable frame 3 (base plate 32 in such as figure).By the liquid
The piston rod of cylinder pressure 2 it is flexible, you can drive the movable frame 2 and Burr removing roller 4 etc. to move up and down, reliability is high.
Wherein, in order to preferably keep the stress balance of the left and right sides of the travel(l)ing rest 3, it is to avoid because unbalance stress causes
Incline, as shown in figure 1, the motor 5 and the flywheel 6 of the connection of Burr removing roller 4 described in two are centrosymmetric set respectively
Put.That is, motor 5 wherein described in one on Burr removing roller 4 it is corresponding with flywheel 6 positioned at the left side of the movable frame 3 and
Right side, and motor 5 and flywheel 6 correspondence on another Burr removing roller 4 are positioned at the right side and a left side of the movable frame 3
Side, to keep balance.Certainly, the not limited to this mode in real work, such as, and for the same Burr removing roller 4, its
Two ends can select the motor 5 and flywheel 6 of identical weight.
Wherein, the guiding carrying roller 7 corresponding with the Burr removing roller 4 is additionally provided with, it is described to be oriented to the installation that carrying roller 7 be rotated
In on the movable frame 3,, near the corresponding Burr removing roller 4, it is in coaxial setting with the Burr removing roller 4 for it.
It follows that in the construction illustrated, being provided with two guiding carrying rollers 7.By setting the guiding carrying roller 7, and with the deburring
The lifting of roller 4 one, it is ensured that Burr removing roller and strand contact position are accurate, can operationally make strand more accurately towards the unhairing
Licker-in 4 is advanced, and the effect of deburring is reached most preferably.In schematic structure, what the guiding carrying roller 7 can preferably be rotated is installed on
Between supporting plate 33 described in two, i.e. bearing block is set on the supporting plate 33 so that the end of the guiding carrying roller 7 plugs
In in bearing block, in order to rotate.
Referring to Fig. 1, the utility model proposes conticaster flash trimmer, operationally, first passing through the hydraulic cylinder will
Movable frame 3 is lifted to predetermined height, and motor 5 drives the corresponding Burr removing roller 4 to rotate, is being oriented to carrying roller 7
Under guiding, when strand two ends are by Burr removing roller 4 described in two, can be by strand by the deburring scraper 42 for rotating
Burr is thoroughly removed, it is ensured that cleaning effect, it is to avoid occur the appearance of burr adhesion situation on strand.
Conticaster flash trimmer of the present utility model, including fixed frame, hydraulic pressure lifting device, movable frame, unhairing
Licker-in and motor etc., easy installation and removal.Operationally motor passes through shaft coupling direct connection with Burr removing roller, at a high speed
Rotation, and by flywheel energy storage, Burr removing roller is reached optimal using effect；Each deburring scraper on two Burr removing rollers according to
Secondary cutting burr, is capable of achieving the deburring treatment of strand head and afterbody, can be clean by burr removing；Hydraulic pressure lifting device (liquid
Cylinder pressure) movable frame lifting is driven, go strand burr effect more excellent；Carrying roller is oriented to by setting, it is ensured that deburring scraper and casting
Base contact position is accurate, it is ensured that strand burr removing is clean；Withstanding shocks for movable frame is transferred to by bar linkage structure
Fixed frame, extends service life of the present utility model.
The schematical specific embodiment of the utility model is the foregoing is only, model of the present utility model is not limited to
Enclose.Any those skilled in the art, the done equivalent change on the premise of design of the present utility model and principle is not departed from
Change and change, the scope of the utility model protection all should be belonged to.
Claims (10)
1. a kind of conticaster flash trimmer, it is characterised in that the conticaster is included with flash trimmer：
One fixed frame；
One hydraulic pressure lifting device, on the fixed frame；
One movable frame that can be lifted under the drive of the hydraulic pressure lifting device, is connected on the hydraulic pressure lifting device, its
Front side is articulated by bar linkage structure with the fixed frame；
Two Burr removing rollers, are parallel to each other and in being disposed adjacent, and what can be rotated respectively is horizontally installed on the movable frame, described
One end of Burr removing roller is connected by shaft coupling with the output shaft of motor, and its other end is provided with a flywheel.
2. conticaster flash trimmer as claimed in claim 1, it is characterised in that along week on the outer surface of the Burr removing roller
To multiple cutter grooves are evenly equipped with, the cutter groove runs through the two ends of the Burr removing roller, and multiple deburring scrapers are along the knife
The length direction for having groove is sequentially arranged in the cutter groove, and is fixed in the cutter groove by a disconnecting prevention structure respectively,
The blade end of the deburring scraper protrudes from the surface of the Burr removing roller.
3. conticaster flash trimmer as claimed in claim 2, it is characterised in that the disconnecting prevention structure include a cushion block with
And two wedges, the medial surface correspondence of wedge described in two is close to the two sides of the deburring scraper, both lateral surface difference
The side of the cutter groove and the side of the cushion block are connected to, the cushion block is mutually solid with the bottom land of the cutter groove by screw
It is fixed.
4. conticaster flash trimmer as claimed in claim 3, it is characterised in that the length direction of the cutter groove with it is described
The axial direction of Burr removing roller is not parallel, to be formed as a skewed slot.
5. the conticaster flash trimmer as described in claim 1 or 4, it is characterised in that the movable frame include two risers,
It is connected to the base plate of riser lower end described in two and is connected to the supporting plate of riser upper end described in two, before riser described in two
Side is articulated by the bar linkage structure with the fixed frame respectively；
Wherein, bearing spider is respectively fixed with supporting plate described in two, the two ends corresponding inserted of the Burr removing roller is in described in two
Bearing spider, the upper end of the hydraulic pressure lifting device is articulated with the base plate.
6. conticaster flash trimmer as claimed in claim 5, it is characterised in that be additionally provided with corresponding with the Burr removing roller
Guiding carrying roller, what the guiding carrying roller can be rotated is installed between supporting plate described in two, and near the corresponding unhairing
Licker-in, it is in coaxial setting with the Burr removing roller.
7. conticaster flash trimmer as claimed in claim 6, it is characterised in that the bar linkage structure includes two connecting rods, two
A bearing pin is connected between the two ends of the connecting rod, what bearing pin described in two can be rotated the be correspondingly pivotally connected with riser and described
Fixed frame.
8. the conticaster flash trimmer as described in claim 1 or 7, it is characterised in that the hydraulic pressure lifting device is a liquid
Cylinder pressure, the hydraulic cylinder is connected on the fixed frame in vertical placement, its lower end, the piston rod of its upper end and the activity
Framework is connected.
9. conticaster flash trimmer as claimed in claim 1, it is characterised in that the drive of Burr removing roller connection described in two
Dynamic motor and the flywheel are centrosymmetric setting respectively.
10. conticaster flash trimmer as claimed in claim 1, it is characterised in that be additionally provided with relative with the Burr removing roller
The guiding carrying roller answered, what the guiding carrying roller can be rotated is installed on the movable frame, and near the corresponding unhairing
Licker-in, it is in coaxial setting with the Burr removing roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621413301.8U CN206263370U (en) | 2016-12-21 | 2016-12-21 | Deburring machine for continuous casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621413301.8U CN206263370U (en) | 2016-12-21 | 2016-12-21 | Deburring machine for continuous casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206263370U true CN206263370U (en) | 2017-06-20 |
Family
ID=59047158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621413301.8U Active CN206263370U (en) | 2016-12-21 | 2016-12-21 | Deburring machine for continuous casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206263370U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108526595A (en) * | 2018-04-09 | 2018-09-14 | 武汉科技大学 | A kind of deburring machine cutter shaft with defencive function |
| CN109648156A (en) * | 2019-01-12 | 2019-04-19 | 侯福新 | Cage pin deburring structure |
| CN111375841A (en) * | 2020-03-30 | 2020-07-07 | 河北顶创环保工程有限公司 | Tunnel protection door plant deburring device |
-
2016
- 2016-12-21 CN CN201621413301.8U patent/CN206263370U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108526595A (en) * | 2018-04-09 | 2018-09-14 | 武汉科技大学 | A kind of deburring machine cutter shaft with defencive function |
| CN109648156A (en) * | 2019-01-12 | 2019-04-19 | 侯福新 | Cage pin deburring structure |
| CN111375841A (en) * | 2020-03-30 | 2020-07-07 | 河北顶创环保工程有限公司 | Tunnel protection door plant deburring device |
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