CN2921755Y - Magnesium crucible cleaning machine - Google Patents
Magnesium crucible cleaning machine Download PDFInfo
- Publication number
- CN2921755Y CN2921755Y CNU2006202005123U CN200620200512U CN2921755Y CN 2921755 Y CN2921755 Y CN 2921755Y CN U2006202005123 U CNU2006202005123 U CN U2006202005123U CN 200620200512 U CN200620200512 U CN 200620200512U CN 2921755 Y CN2921755 Y CN 2921755Y
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- CN
- China
- Prior art keywords
- cleaning machine
- rotating cylinder
- axle
- bearing
- machine according
- 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 - Lifetime
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model discloses a novel magnesium crucible cleaning machine. The structure of the utility model is that the superior part of a tumbler (17) is provided with ear plates (11); every two ear plates (11) form a set with each set of ear plates (11) articulated with a bent lever (7) through a pin shaft (5) and the holes of the ear plates (11) inserted with chocks (6); the middle section of the tumbler (17) is arranged with an axis (8) and another axis (15) both being respectively connected with a bracket (1) through a bearing (14); the axis (8) is connected with an electric machine (3) through a coupling (4); a crucible (9) is disposed inside the tumbler (17), while a flange seat (10) is arranged on the upper surface of the tumbler (17) and is pressed against by the rotary bent lever (7); the bracket (1) is provided with two proximity switches (13), while the tumbler (17) is welded with a proximity plate (12); the electric machine (3), the bearing (14) and the bracket (1) are respectively fixed with one another by bolts through two adjusting plates (2), (16).
Description
Technical field:
The utility model relates to a kind of used tipple of magnesium crucible of clearing up.
Background technology:
The barrel-shaped crucible that fills crude magnesium and refining agent is put into the refining resistance furnace add thermal response, to remove the purity of impurity, raising magnesium.Refining finishes, take out magnesium after, must be with overhead traveling crane with the crucible handling to magnesium crucible cleaning machine.Clamp crucible, the crucible of tumbling manually claws and cleans inner surface with instrument with the reaction residues in it to correct position.At present, magnesium crucible cleaning machine passes to rotating cylinder with moment of torsion after passing through the two-stage gear reduction by common electric machine.Gear protects with protective cover.As anchor clamps, the curved bar on the rotating cylinder is pushed down the ring flange on the crucible, and chock pins curved bar.The axle supporting form is the bearing block that rolling bearing is put into casting.Motor, protective cover, bearing block all are fixed by bolts on the support.This structure not only expends manufacturing cost, increases floor space, no motor overload safeguard measure; and to the not regulation of the limit of tumbling; in case Electric Machine Control inefficacy or people may cause hot-engine sludge to be poured out rapidly for maloperation makes the crucible flip angle excessive, cause the accident.
Summary of the invention:
The purpose of this utility model is: provide a kind of reasonable in design, novel structure, reliable in action, novel magnesium crucible cleaning machine easy to maintenance, to overcome the deficiencies in the prior art.
The utility model is to constitute like this: it comprises rotating cylinder (17), on the top of rotating cylinder (17) otic placode (11) is arranged, and otic placode (11) is connected with curved bar (7); Axle (8) and axle (15) are arranged in the stage casing of rotating cylinder (17), and axle (8) is connected with support (1) by bearing (14) respectively with axle (15), and axle (8) is connected with motor (3); Crucible (9) is in rotating cylinder (17), and flange seat (10) drops on rotating cylinder (17) upper surface, and rotation curved bar (7) is connected with flange seat (10).
Otic placode (11) is connected with curved bar (7) with bearing pin (5); Per two of otic placode (11) is one group, and every group of otic placode (11) gone up boring, inserts chock (6) in the hole, freely overturns with restriction curved bar (7), thereby compresses crucible (9).
Every group of otic placode (11) joined a curved bar (7), bearing pin (5) and chock (6), the vector of the gravity of band slag crucible (9) and thrust and definite when the thickness of the group number of otic placode (11) and curved bar (7) thereof and quantity basis are tumbled.
Bearing (14) is rolling bearing units, and axle (8) links by shaft coupling (4) and motor (3).The speed reducing ratio of motor (3) is 800-900, and is furnished with brake, can realize rotating at a slow speed, guarantees safety.
Between motor (3) and the support (1) adjustment plate (2) is arranged, between bearing (14) and the support (1) adjustment plate (16) is arranged, and be connected and fixed by bolt respectively, the thickness of adjustment plate (2), (16) can be adjusted, thereby guarantees the axiality of a whole set of power transmission shaft.
On support (1), be provided with two near switch (13), go up welding near plate (12),, rotating cylinder (17) limit of tumbling is limited by the transmission and the mechanical action of electric signal at rotating cylinder (17).
During work, to rotating cylinder (17), rotation curved bar (7) blocks the flange seat (10) on the crucible to overhead traveling crane with crucible (9) handling, inserts chock (6), makes crucible (9) and rotating cylinder (17) fixing reliable.Motor (3) drives crucible (9) rotation by shaft coupling (4), rotating cylinder (17), and the rotation maximum angle is by controlling near switch (13).Make motor (3) stall in case run into external force, then shaft coupling (4) can play overload protective function.After cleaning finishes, reverse-rotatable motor, crucible (9) resets, and extracts chock (6), opens curved bar (7), and overhead traveling crane hangs away crucible (9), waits for next operation.
Owing to adopted above-mentioned technology, the utility model both to save manufacturing cost, reduce floor space, motor is carried out overload protection, can ensure operator's personal safety again.
Description of drawings:
Fig. 1: be schematic diagram of the present utility model;
Fig. 2: be the annexation schematic diagram of otic placode (11), bearing pin (5), curved bar (7), chock (6), flange seat (10).
The specific embodiment:
Embodiment of the present utility model: according to volume, weight design and making rotating cylinder 17 and each part thereof of magnesium crucible, choose motor 3, bearing 14 etc., the speed reducing ratio of motor 3 is 800-900, and is furnished with brake; Assemble according to shown in the accompanying drawing.At first, otic placode 11 one group of per two composition, the even distribution are welded on the top of rotating cylinder 17, every group of otic placode 11 usefulness bearing pins 5 connect curved bars 7; Secondly,, be supported on the support 1 with two rolling bearing units 14 respectively, on pad between rolling bearing units 14 and the support 1, adjust plate 16 and use bolted at the appropriate location, stage casing of rotating cylinder 17 welding axle 8 and axle 15; Axle 8 is linked by shaft coupling 4 and motor 3, on pad between motor 3 and the support 1, adjust plate 2 and use bolted; Then, install two near switch 13 on support 1, the relevant position on rotating cylinder 17 is welded one near plate 12; (when promptly working) at last, with overhead traveling crane with crucible 9 handlings to rotating cylinder 17, flange seat 10 drops on rotating cylinder 17 upper surfaces, blocks flange seat 10 on the crucible 9 with rotation curved bar 7, and inserts chock 6, and crucible 9 is fixed in the rotating cylinder 17.
Claims (8)
1. novel magnesium crucible cleaning machine, it comprises rotating cylinder (17), it is characterized in that: on the top of rotating cylinder (17) otic placode (11) is arranged, otic placode (11) is connected with curved bar (7); Axle (8) and axle (15) are arranged in the stage casing of rotating cylinder (17), and axle (8) is connected with support (1) by bearing (14) respectively with axle (15), and axle (8) is connected with motor (3); Crucible (9) is in rotating cylinder (17), and flange seat (10) drops on rotating cylinder (17) upper surface, and curved bar (7) is connected with flange seat (10).
2. novel magnesium crucible cleaning machine according to claim 1 is characterized in that: otic placode (11) is connected with curved bar (7) with bearing pin (5).
3. novel magnesium crucible cleaning machine according to claim 1 is characterized in that: per two of otic placode (11) is one group, and every group of otic placode (11) gone up porose, inserts chock (6) in the hole.
4. novel magnesium crucible cleaning machine according to claim 1 is characterized in that: bearing (14) is rolling bearing units.
5. novel magnesium crucible cleaning machine according to claim 1 is characterized in that: axle (8) links by shaft coupling (4) and motor (3).
6. novel magnesium crucible cleaning machine according to claim 1 is characterized in that: the speed reducing ratio of motor (3) is 800-900, and is furnished with brake.
7. novel magnesium crucible cleaning machine according to claim 1 is characterized in that: between motor (3) and the support (1) adjustment plate (2) is arranged, between bearing (14) and the support (1) adjustment plate (16) is arranged, and connect by bolt respectively.
8. novel magnesium crucible cleaning machine according to claim 1 is characterized in that: be provided with two near switch (13) on support (1), go up welding near plate (12) at rotating cylinder (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006202005123U CN2921755Y (en) | 2006-06-14 | 2006-06-14 | Magnesium crucible cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006202005123U CN2921755Y (en) | 2006-06-14 | 2006-06-14 | Magnesium crucible cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2921755Y true CN2921755Y (en) | 2007-07-11 |
Family
ID=38254235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006202005123U Expired - Lifetime CN2921755Y (en) | 2006-06-14 | 2006-06-14 | Magnesium crucible cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2921755Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100565066C (en) * | 2006-03-02 | 2009-12-02 | 贵阳铝镁设计研究院 | Magnesium crucible cleaning machine |
-
2006
- 2006-06-14 CN CNU2006202005123U patent/CN2921755Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100565066C (en) * | 2006-03-02 | 2009-12-02 | 贵阳铝镁设计研究院 | Magnesium crucible cleaning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20091202 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |