CN104259409B - A kind of ingot mould endoporus sweeps grinding machine - Google Patents
A kind of ingot mould endoporus sweeps grinding machine Download PDFInfo
- Publication number
- CN104259409B CN104259409B CN201410519397.5A CN201410519397A CN104259409B CN 104259409 B CN104259409 B CN 104259409B CN 201410519397 A CN201410519397 A CN 201410519397A CN 104259409 B CN104259409 B CN 104259409B
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- CN
- China
- Prior art keywords
- brush
- grinding machine
- slide
- sweep
- connection dish
- 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 - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D7/00—Casting ingots, e.g. from ferrous metals
- B22D7/06—Ingot moulds or their manufacture
- B22D7/066—Manufacturing, repairing or reinforcing ingot moulds
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The present invention relates to ingot mould manufacture field, refer in particular to a kind of ingot mould endoporus and sweep grinding machine, including portal frame, sweep grinding machine structure, elevating mechanism, described in sweep grinding machine structure and linked with elevating mechanism by rope, described elevating mechanism is arranged on portal frame；Sweep in grinding machine structure includes connection dish, rotary sleeve, described rotary sleeve and be provided with servomotor, described servomotor links with screw mandrel, screw it is provided with on screw mandrel, described screw and one end pivot joint of fork, the other end of described fork connects with the slide being connected on dish, offering chute in fork, described connection dish is fixed with roller, roller is arranged in chute；Described mill round brush of sweeping is arranged in slide, and described slide can radially slide on connection dish, is provided with and sweeps mill round brush in slide.After have employed such scheme, improve ingot mould inwall polishing quality and efficiency.
Description
Technical field
The present invention relates to ingot mould manufacture field, refer in particular to a kind of ingot mould endoporus and sweep grinding machine.
Background technology
Ingot mould is the molten steel press mold so as to coagulation forming, is steel mill molding large casting unit of producing that indispensable, turnover uses, and the surface of steel ingot and internal soundness and steel ingot cost are had a major impact by it.Ingot mould inner wall cleaning quality directly determines that the quality problems such as surface quality (crackle etc.) and the slag inclusion inside of steel ingot, the cleaning work of steel-making subsidiary factory ingot mould inwall are shot-blasting machine cleaning and manual polishing two kinds of methods of cleaning.In some cases, also needing to manual polishing after shot-blasting machine cleaning, manual polishing mode is relatively backward, the groove polishing weak effect that labor intensity is big, efficiency is low, little.
Therefore, this is made further research by the present inventor, develops a kind of ingot mould endoporus and sweeps grinding machine, and this case thus produces.
Summary of the invention
It is an object of the invention to provide a kind of ingot mould endoporus and sweep grinding machine, improve ingot mould inwall polishing quality and efficiency.
To achieve these goals, technical scheme is as follows:
A kind of ingot mould endoporus sweeps grinding machine, including portal frame, sweeps grinding machine structure, elevating mechanism, described in sweep grinding machine structure and linked with elevating mechanism by rope, described elevating mechanism is arranged on portal frame；Sweep in grinding machine structure includes connection dish, rotary sleeve, described rotary sleeve and be provided with servomotor, described servomotor links with screw mandrel, screw it is provided with on screw mandrel, described screw and one end pivot joint of fork, the other end of described fork connects with the slide being connected on dish, offering chute in fork, described connection dish is fixed with roller, roller is arranged in chute；Described mill round brush of sweeping is arranged in slide, and described slide can radially slide on connection dish, is provided with and sweeps mill round brush in slide.
Further, described rotary sleeve is connected with being connected dish by connecting rod.
Further, described connecting rod also includes connecting spring, and one end of described connection spring is fixed on connection dish.
Further, the length of described connecting rod is adjustable.
Further, sweep mill round brush described in and include that described motor is positioned at above connection dish, and described brush is positioned at below connection dish by the rotating shaft of driven by motor, the brush that is arranged in rotating shaft.
Further, described brush includes brush set, steel wire rope, and described brush set is set in outside rotating shaft, and brush set is pentagonal prisms body, and each side of brush set is provided with brush holder, and steel wire rope is embedded in conjunction in brush holder, and steel wire rope is arranged on the side of brush set.
After using such scheme, the present invention compared with prior art, has the advantage that
Improve ingot mould inwall polishing quality and efficiency, reduce staff labor intensity, it is achieved that steelmaking sludge, the precondition of automatization.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the present invention；
Fig. 2 is the schematic diagram sweeping grinding machine structure；
Fig. 3 is the upward view sweeping mill round brush；
Label declaration
Portal frame 1, elevating mechanism 2, sweep grinding machine structure 3,
Sweep and grind round brush 31, rotating shaft 311, steel wire rope 312, brush set 313, brush holder 314,
Connection dish 32, roller 321, connecting rod 322, connection spring 323, rotary sleeve 324,
Slide 325, screw mandrel 33, fork 34.
Detailed description of the invention
The present invention is further illustrated with specific embodiment below in conjunction with the accompanying drawings.
As it can be seen, a kind of ingot mould endoporus that the present invention discloses sweeps grinding machine, including portal frame 1, sweep grinding machine structure 3, elevating mechanism 2, described in sweep grinding machine structure 3 and linked with elevating mechanism 2 by rope, described elevating mechanism 2 is arranged on portal frame 1.
Portal frame 1 is made up of left column, right column, connection support beam, ladder, guardrail, drag chain etc., column, couples support beam, ladder, guardrail and all uses weldment, column and ground, couple be bolted respectively between support beam fixing.Ladder is arranged on the left of left column, and drag chain and cable testing bridge are arranged in right column side, and before and after column, all there is guardrail both sides.
Sweep grinding machine structure 3, elevating mechanism 2 is arranged in connection support beam, and elevating mechanism 2 is made up of hoist engine, base, fixed pulley and movable pulley.Hoist engine is driven through decelerator reduction of speed by frequency conversion motor, drives reel to rotate the folding and unfolding realizing rope, and rope makes to sweep vertically moving of mill round brush 31 after 3 fixed pulleys and 4 movable pulleys.Elevator motor, with encoder, can read the rotating speed of reel, reel specification φ 219 × 400.
Sweep grinding machine structure 3 to include sweeping mill round brush 31 6 (in order to show clearly, that the most only makes one of them sweeps mill round brush 31, connecting rod 322, slide 325), sweep mill round brush 31 and include by the rotating shaft 311 of driven by motor, the brush that is arranged in rotating shaft 311, described motor is positioned at above connection dish 32, and described brush is positioned at below connection dish 32.Sweep mill round brush 31 to be evenly distributed in the slide 325 on connection dish 32, and slide 325 can slide in the chute that connection dish 32 is radially offered.
In the present embodiment, brush by brushing set 313, steel wire rope 312 forms, described brush set 313 is set in outside rotating shaft 311, brush set 313 is pentagonal prisms body, it is provided with brush holder 314 on each side of brush set 313,312 conjunctions of steel wire rope are embedded in brush holder 314, and steel wire rope 312 is arranged on the side of brush set 313.Driven by motor and slow down than the decelerator being 16 through reduction of speed, it is achieved the rotation of steel wire rope 312, the rotary speed of brush is 90r/min.
In order to realize the slide 325 radial slippage on connection dish 32, it is provided with a connection main shaft in the middle of connection dish 32, linked with servomotor by decelerator in the one end connecting main shaft, the other end connecting main shaft links with screw mandrel 33, it is provided with screw on screw mandrel 33, is linked by fork 34 between screw and slide 325, in the middle of described fork 34, offer chute, being fixed with roller 321 on connection dish 32, roller 321 is arranged in chute；When servomotor by connect main shaft, screw mandrel 33 realize screw move up and down time, screw can drive one end of fork 34 to move up and down: owing to fork 34 is limited by roller in chute 321, when fork 34 end of screw mandrel 33 rises, fork 34 end being connected with slide 325 is displaced outwardly, so that slide 325 moves to connection dish 32 edge, it is achieved that sweep the movement on connection dish 32 radially of mill round brush 31.
Sweep mill round brush 31 contact with ingot mould endoporus sweep mill time, because the effect of frictional force can make connection dish 32 rotate, therefore one rotary sleeve 324 is set in connection dish 32, if rotary sleeve 324 is arranged on outside connection main shaft by dry bearing, and rotary sleeve 324 is connected with being connected dish 32 by connecting rod 322, it is both provided with a connecting rod 322 between mill round brush 31 each sweeping, a part for connecting rod 322 can also be with connecting spring 323 replacement, the one end connecting spring 323 is fixed on connection dish 32, the other end is connected with connecting rod 322, can control to connect the degree of tightness of spring 323 by the length of regulation connecting rod 322.
In order to make to sweep mill round brush 31 rotary drive motor and sweep mill round brush 31 and move radially the cable of motor and control line is not wound around, rotary sleeve 324 is provided with distribution slip ring.During sweeping mill, dust is relatively big, and rotary sleeve 324 is internal needs hermetic seal, is furnished with air cleaner protection.
During brush workpiece, moving flatcar is responsible for delivering to workpiece specify position, sweep grinding machine structure 3 to decline under the traction of hoist engine, during close to workpiece, sweep the brush in mill round brush 31 to start to rotate, (direction of rotation is divided into two groups, direction of rotation is contrary), the slide 325 simultaneously swept in grinding machine structure 3 moves radially, the diameter sweeping mill round brush 31 can change, according to operation adjustment, brush is made to be slightly larger than workpiece diameter, sweep grinding machine structure 3 under the drive sweeping mill round brush 31, rotate at inside workpiece and be gradually reduced, owing to workpiece is internal taper hole, sweep grinding machine structure 3 and radially have retract action during declining brush, brush endoporus diminishes, complete endoporus brush.
After brush terminates, the slide 325 swept in grinding machine structure 3 carries out action, sweeps grinding machine structure 3 diameter and becomes minimum, and hoist engine is promoted to above workpiece to sweeping grinding machine structure 3 simultaneously, and workpiece is transported by moving flatcar.
Above are only the specific embodiment of the present invention, but the design concept of the present invention is not limited thereto, all changes utilizing this design that the present invention carries out unsubstantiality, the behavior invading scope all should be belonged to.
Claims (2)
1. an ingot mould endoporus sweeps grinding machine, it is characterised in that: include portal frame, sweep grinding machine structure, elevating mechanism, described in sweep grinding machine structure and linked by rope and elevating mechanism, described elevating mechanism is arranged on portal frame；Sweep grinding machine structure to include connection dish, rotary sleeve, sweep mill round brush, it is provided with servomotor in described rotary sleeve, described servomotor links with screw mandrel, screw it is provided with on screw mandrel, described screw and one end pivot joint of fork, the other end of described fork and the slide being connected on dish connect, and offer chute in fork, being fixed with roller on described connection dish, roller is arranged in chute；Described mill round brush of sweeping is arranged in slide, and described slide can radially slide on connection dish；Described rotary sleeve is connected with being connected dish by connecting rod；Described connecting rod also includes connecting spring, and one end of described connection spring is fixed on connection dish；Described mill round brush of sweeping includes that described motor is positioned at above connection dish, and described brush is positioned at below connection dish by the rotating shaft of driven by motor, the brush that is arranged in rotating shaft；Described brush includes brush set, steel wire rope, and described brush set is set in outside rotating shaft, and brush set is pentagonal prisms body, and each side of brush set is provided with brush holder, and steel wire rope is embedded in conjunction in brush holder, and steel wire rope is arranged on the side of brush set.
A kind of ingot mould endoporus the most according to claim 1 sweeps grinding machine, it is characterised in that: the length of described connecting rod is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410519397.5A CN104259409B (en) | 2014-09-30 | 2014-09-30 | A kind of ingot mould endoporus sweeps grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410519397.5A CN104259409B (en) | 2014-09-30 | 2014-09-30 | A kind of ingot mould endoporus sweeps grinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104259409A CN104259409A (en) | 2015-01-07 |
| CN104259409B true CN104259409B (en) | 2016-08-31 |
Family
ID=52151054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410519397.5A Expired - Fee Related CN104259409B (en) | 2014-09-30 | 2014-09-30 | A kind of ingot mould endoporus sweeps grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104259409B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104275453B (en) * | 2014-09-30 | 2016-05-18 | 一重集团绍兴重型机床有限公司 | A kind of ingot mould endoporus is swept mill apparatus |
| CN114378696A (en) * | 2021-12-23 | 2022-04-22 | 通裕重工股份有限公司 | Vertical ingot mould polishing manipulator |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85100643A (en) * | 1985-04-01 | 1986-03-10 | 鞍山钢铁公司 | Mould brushing and dust removing system used for casting mould |
| CN2053551U (en) * | 1989-08-17 | 1990-02-28 | 辽宁省本溪钢铁公司 | Cleaning and spray coating machine of steel ingot mould |
| JPH07185495A (en) * | 1993-12-27 | 1995-07-25 | Nikko Kinzoku Kk | Mold cleaning apparatus |
| CN200970696Y (en) * | 2006-11-03 | 2007-11-07 | 江苏兴达钢帘线股份有限公司 | Grinder |
| CN201379907Y (en) * | 2009-04-15 | 2010-01-13 | 杨少鑫 | Large-illumination-field linac head with omnipotent independent collimator |
| CN202715819U (en) * | 2012-05-15 | 2013-02-06 | 奚来凤 | Cleaning device for steel ingot die |
| CN203448353U (en) * | 2013-08-30 | 2014-02-26 | 西安海联石化科技有限公司 | Crucible sweeper |
| CN104275453B (en) * | 2014-09-30 | 2016-05-18 | 一重集团绍兴重型机床有限公司 | A kind of ingot mould endoporus is swept mill apparatus |
| CN204171314U (en) * | 2014-09-30 | 2015-02-25 | 一重集团绍兴重型机床有限公司 | A kind of ingot mould endoporus sweeps grinding machine |
| CN204209077U (en) * | 2014-09-30 | 2015-03-18 | 一重集团绍兴重型机床有限公司 | A kind of ingot mould endoporus sweeps mill apparatus |
-
2014
- 2014-09-30 CN CN201410519397.5A patent/CN104259409B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104259409A (en) | 2015-01-07 |
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