CN205851820U - The burr removing device of casting blank of application on a kind of billet caster - Google Patents
The burr removing device of casting blank of application on a kind of billet caster Download PDFInfo
- Publication number
- CN205851820U CN205851820U CN201620786433.9U CN201620786433U CN205851820U CN 205851820 U CN205851820 U CN 205851820U CN 201620786433 U CN201620786433 U CN 201620786433U CN 205851820 U CN205851820 U CN 205851820U
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- CN
- China
- Prior art keywords
- flash trimmer
- billet
- knife shaft
- swivel knife
- assembly
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- 238000005266 casting Methods 0.000 title claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 28
- 239000010959 steel Substances 0.000 claims abstract description 28
- 238000009749 continuous casting Methods 0.000 claims abstract description 9
- 230000001737 promoting effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002893 slag Substances 0.000 abstract description 2
- 238000009628 steelmaking Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000000306 component Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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- Metal Rolling (AREA)
Abstract
On a kind of billet caster, the burr removing device of casting blank of application, belongs to a kind of for rooting out the special equipment of slag on steel billet burnisher dege mouth on STEELMAKING PRODUCTION line, particularly to a kind of continuous casting square billet flash trimmer.It is made up of photodetector system, swivel knife shaft assembly, flash trimmer switching mechanism, support assembly, flash trimmer safety device, flash trimmer atmospheric control and flash trimmer electric control system etc.；Support assembly is provided with swivel knife shaft assembly, and the flash trimmer switching mechanism that swivel knife shaft assembly is fixed on support assembly by bottom promotes upset, and described swivel knife shaft assembly is connected with the steel billet being arranged on support assembly.Adapt to the closely spaced feature of billet caster stream, and service life is long.
Description
Technical field
The invention belongs on STEELMAKING PRODUCTION line a kind of for rooting out the special equipment of slag on steel billet burnisher dege mouth, relate to especially
And one continuous casting square billet flash trimmer.
Background technology
The burr on continuous casting square billet surface is not all dealt with by current each steel mill, but along with steel mill to square billet prescription by
Step improves, and the burr of square billet remained on surface carries out clearing up and just seems extremely important.The Slab Deburring Machine of current each steel mill application
Mainly there are two kinds of forms:
One is hammer blade flash trimmer, owing to, in structure, hammer blade flash trimmer may not apply to plate width relatively
Wide, the slab of thinner thickness, therefore its scope of application is narrower；
Another kind is cutting disc type flash trimmer, and its knife bar has individually lifted pneumatic and spring two ways, whole cutter
Platform is by air bag as power rise and fall, and it is relatively wide to the scope of application of slab, but due to the restriction of installing space, being difficult to should
For square billet deburring.
Summary of the invention
The technical problem to be solved is: provide a kind of simple in construction, reliable in action, line service amount little
And adapt to a kind of New Type Barb Machine of billet production particularity.
The technical scheme is that
The burr removing device of casting blank of application on a kind of billet caster, it is characterised in that: include support assembly, described machine
Frame assembly is provided with swivel knife shaft assembly, the flash trimmer tipper that swivel knife shaft assembly is fixed on support assembly by bottom
Structure promotes upset, and described swivel knife shaft assembly is connected with the steel billet being arranged on support assembly；
Including rollgang, it is arranged on support assembly, is used for carrying continuous casting square billet；
Including photodetector system, for detecting continuous casting square billet position on rollgang；
Including flash trimmer safety device, for when flash trimmer removes flash removed, stop removed burr；
Including flash trimmer atmospheric control, for controlling the raising and lowering of swivel knife shaft；
Including flash trimmer electric control system, for controlling the operation of a whole set of flash trimmer.
Described swivel knife shaft assembly is made up of cutter shaft, hammer cutter shaft, hammer blade.
Described flash trimmer switching mechanism is formed by overturning base, self-lubricating bearing, bearing pin and ear mount, when steel billet runs to
During flash trimmer position, swivel knife shaft assembly is made to rise to deburring operating position by switching mechanism.
Described support assembly is welded by quality steel plate.
Feature of the present invention and effect be:
1, have employed the mode of motor and swivel knife shaft direct connection, simplify flash trimmer structure, reduce deburring simultaneously
The installing space of machine, has adapted to the closely spaced feature of billet caster stream；
2, deburring mode selects hammer blade, it is achieved does not stop base and removes the burr of billet surface, simultaneously by the day of burring machine
Often maintenance workload is minimized, and adapts to the feature that billet caster rollgang is comparatively short；
3, change the up-down mode of flash trimmer swivel knife shaft into flipped form, can make the burr that is retained on returning face plate from
Dynamic it is slipped in Burr collecting device, it is to avoid pile up because burr and too much break down；
4, Pneumatic elevation swivel knife shaft, can make flash trimmer working space cleaner, it is to avoid because hydraulic test leaks
Caused environmental pollution；
5, in the design of burring machine, have employed the bearing type of cooling of water-cooling bearing block, extend making of flash trimmer
Use the life-span.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is rough package drawing of the present invention.
In Fig. 1: 1-rollgang, 2-support assembly, 3-flash trimmer switching mechanism, 4-steel billet, 5-swivel knife shaft assembly,
6-flash trimmer safety device, 7-photodetector system, 8-flash trimmer atmospheric control, 9-flash trimmer electric-controlled
System processed.
Detailed description of the invention
As shown in Figures 1 and 2, the present invention is by photodetector system, swivel knife shaft assembly, flash trimmer tipper
Structure, support assembly, flash trimmer safety device, flash trimmer atmospheric control and flash trimmer electric control system etc.
Composition；
Described photodetector system: be made up of the electric switch that diffuses, the infrared ray sent by photoswitch is come
Detection continuous casting square billet position on rollgang；
Described swivel knife shaft assembly: being made up of parts such as cutter shaft, hammer cutter shaft, hammer blades, each parts select high-quality steel warp
Heat treatment and polish form, and have higher intensity and excellent mechanical performance, are the core components in a whole set of flash trimmer；
Described flash trimmer switching mechanism: be made up of parts such as upset base, self-lubricating bearing, bearing pin and ear mount, be whole
The vitals of flash trimmer, when steel billet runs to flash trimmer position, makes swivel knife shaft assembly by switching mechanism
Rise to deburring operating position；
Described support assembly: be welded by quality steel plate, is to be connected with roller-way basis in a whole set of flash trimmer equipment
Load bearing component；
Described flash trimmer safety device: be made up of framework and chain curtain etc., when flash trimmer removes flash removed, prevents
Removed burr flies out and hurts sb.'s feelings；
Described flash trimmer atmospheric control: be made up of the part such as pneumatic box and cylinder, promotes flash trimmer switching mechanism
Action, thus control the raising and lowering of swivel knife shaft；
Described flash trimmer electric control system: be made up of motor, converter and electrical control panel etc., controls a whole set of unhairing
The automatic operating of thorn machine.
Continuous casting square billet flash trimmer workflow:
1, steel billet is after flame cutting, roller-way, before delivering to flash trimmer, at this moment swivel knife shaft is in extreme lower position.
2, steel billet head is through scattered reflection type photoelectric detector, and detector is signaled to electric master control box, in master control box
CPU is rotated by Frequency Converter Control motor, and driven by motor swivel knife shaft rotates.
3, steel billet moves on, and swivel knife shaft under the control of cpu, is risen by cylinder action, makes the hammer of high speed rotating
Blade impacts on the burr of steel billet head undersurface, and burr comes off under the impact continuously of hammer blade, completes steel billet bonnet wool
Thorn removal process；Swivel knife shaft drops to initial position under the drive of cylinder, and stops the rotation.
4, steel billet moves on, when steel billet afterbody is signaled to electricity through scattered reflection type photoelectric detector, detector
Gas master control box, in master control box, CPU is rotated by Frequency Converter Control motor, and driven by motor swivel knife shaft rotates backward.
5, steel billet moves on, and swivel knife shaft under the control of cpu, is risen by cylinder action, makes the hammer of high speed rotating
Blade impacts on the burr of steel billet afterbody lower surface, and burr comes off under the impact continuously of hammer blade, completes steel billet afterbody hair
Thorn removal process；Swivel knife shaft drops to initial position under the drive of cylinder, and stops the rotation.
By above flow process, flash trimmer completes the deburring process to monoblock steel billet, returns back to initial position, under wait
The arrival of one block of steel billet.
Claims (4)
1. the burr removing device of casting blank of application on a billet caster, it is characterised in that: include support assembly, described frame
Assembly is provided with swivel knife shaft assembly, the flash trimmer switching mechanism that swivel knife shaft assembly is fixed on support assembly by bottom
Promoting upset, described swivel knife shaft assembly is connected with the steel billet being arranged on support assembly；
Including rollgang, it is arranged on support assembly, is used for carrying continuous casting square billet；
Including photodetector system, for detecting continuous casting square billet position on rollgang；
Including flash trimmer safety device, for when flash trimmer removes flash removed, stop removed burr；
Including flash trimmer atmospheric control, for controlling the raising and lowering of swivel knife shaft；
Including flash trimmer electric control system, for controlling the operation of a whole set of flash trimmer.
The burr removing device of casting blank of application on billet caster the most according to claim 1, it is characterised in that: described rotation
Cutter shaft assembly is made up of cutter shaft, hammer cutter shaft, hammer blade.
The burr removing device of casting blank of application on billet caster the most according to claim 1, it is characterised in that: described unhairing
Thorn machine switching mechanism is formed by overturning base, self-lubricating bearing, bearing pin and ear mount, when steel billet runs to flash trimmer position
Time, make swivel knife shaft assembly rise to deburring operating position by switching mechanism.
The burr removing device of casting blank of application on billet caster the most according to claim 1, it is characterised in that: described frame
Assembly is welded by quality steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620786433.9U CN205851820U (en) | 2016-07-25 | 2016-07-25 | The burr removing device of casting blank of application on a kind of billet caster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620786433.9U CN205851820U (en) | 2016-07-25 | 2016-07-25 | The burr removing device of casting blank of application on a kind of billet caster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205851820U true CN205851820U (en) | 2017-01-04 |
Family
ID=57648700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620786433.9U Active CN205851820U (en) | 2016-07-25 | 2016-07-25 | The burr removing device of casting blank of application on a kind of billet caster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205851820U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964963A (en) * | 2016-07-25 | 2016-09-28 | 唐山市润捷机械设备制造有限公司 | Casting billet deburring device applied to billet caster |
| AT526531A4 (en) * | 2023-02-02 | 2024-04-15 | Primetals Technologies Austria GmbH | Deburring of rolled stock using a swing arm |
-
2016
- 2016-07-25 CN CN201620786433.9U patent/CN205851820U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964963A (en) * | 2016-07-25 | 2016-09-28 | 唐山市润捷机械设备制造有限公司 | Casting billet deburring device applied to billet caster |
| AT526531A4 (en) * | 2023-02-02 | 2024-04-15 | Primetals Technologies Austria GmbH | Deburring of rolled stock using a swing arm |
| AT526531B1 (en) * | 2023-02-02 | 2024-04-15 | Primetals Technologies Austria GmbH | Deburring of rolled stock using a swing arm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A deburring device for billets applied on a square billet continuous casting machine Effective date of registration: 20231122 Granted publication date: 20170104 Pledgee: CITIC Bank Tangshan branch Pledgor: TANGSHAN RUN MACHINE EQUIPMENT MANUFACTURING CO.,LTD. Registration number: Y2023980067103 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |