CN204824958U - Pouring of pushing off slag stopper guide rod is with location shaking table - Google Patents
Pouring of pushing off slag stopper guide rod is with location shaking table Download PDFInfo
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- CN204824958U CN204824958U CN201520631395.5U CN201520631395U CN204824958U CN 204824958 U CN204824958 U CN 204824958U CN 201520631395 U CN201520631395 U CN 201520631395U CN 204824958 U CN204824958 U CN 204824958U
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Abstract
The utility model discloses a pouring of pushing off slag stopper guide rod is with location shaking table belongs to the pushing off the slag stopper technical field who is used for converter tapping pushing off the slag. The utility model discloses in two front columns and two rear columns enclose into a cuboid frame jointly, be fixed with preceding connecting rod between the upper portion of two front columns, be equipped with two at least openings before should on connecting rod just to the semicircle ring of cuboid frame rear side, around be fixed with the side connecting rod between the front column upper portion that corresponds and the rear column upper portion, detachable is equipped with the back connecting rod between the upper portion of two rear columns, is equipped with two at least openings on this back connecting rod and just encircles the semicircle of cuboid frame front side, be equipped with the half slot with first ring of preceding connecting rod matched with on the front side of intermediate lamella, be equipped with on the rear side of intermediate lamella and back first ring of connecting rod matched with half slot, closing device compresses tightly the intermediate lamella and fixes on two side connecting rods. The utility model provides high staff's work efficiency, staff's intensity of labour has been reduced.
Description
Technical field
The utility model relates to floating plug guide bar preparing technical field, more particularly, relates to a kind of floating plug guide bar cast location shaking table.
Background technology
When converter smelting terminates, whole slag all floats over molten steel surface, and in converter tapping process, especially after most of molten steel is discharged, at tap hole place, molten steel can form stronger eddy current, and slag inevitably flows out with molten steel.Owing to containing a large amount of compositions harmful to molten steel in slag, and these objectionable constituent will return at any time or be dissolved in molten steel, affect the purity of molten steel and final steel product quality, simultaneously, a large amount of slags also will consume alloy in different forms, reduce the yield of alloy of liquid steel refining process.For this reason, domestic and international iron and steel enterprise all adopts Converter Skimming technology to control the lower quantity of slag.
In order to improve converter slag-resisting effect, conduct extensive research at pushing off the slag technical elements both at home and abroad, since Japanese invention floating plug tapping slag stopping method in 1970, successively tens kinds of pushing off the slag modes are invented, wherein, floating plug is widely used with high, the lower quantity of slag of its pushing off the slag success ratio feature that is few, accurate positioning.Existing floating plug generally comprises floating plug body part and guide bar part, floating plug body part and guide bar part are assembled together use, as Chinese Patent Application No.: 2012201269083, publication date: on October 17th, 2012, invention and created name is: a kind of floating plug of converter tapping, the floating plug of this application case comprises floating plug body and guide bar, guide bar comprises guide bar core and guide bar flame retardant coating, the bottom of guide bar core is provided with guide bar flame retardant coating, and floating plug is all stretched out at the upper and lower two ends of guide bar, and this is external, guide bar core generally selects Deformed Steel Bars.
At present, the conventional making method of guide bar flame retardant coating is: (1), to be cut by steel pipe and be divided into identical two panels, make two panels mould, two panels mould is combined into the tubular structure mould of hollow, tubular structure mold bottom is provided with the round collar, and tubular structure mould upstream adopts annulus card, then is screwed into post, obtained guide bar flame retardant coating casting mold, the diameter of tubular structure mould is 40 ~ 50mm; (2), the bottom of guide bar core is inserted into the inside of tubular structure mould, mould material slurries are made into bauxitic clay, magnesia powder and bonding agent etc., adopt and manually mould material slurries are joined tubular structure mould inside, then on a vibration table, feed in raw material while vibrate, until mould material slurries fill it up with tubular structure mould inside; (3), maintenance the demoulding, the preserving period of the demoulding, is: maintenance 24 hours more than 15 DEG C, maintenance 36 hours within 2 ~ 10 DEG C, can not normally produce for less than 5 DEG C, reason is that bonding agent is inoperative, the demoulding after maintenance, also takes maintenance 7 ~ 10 days after the demoulding, carry out high bake can use, final obtained guide bar flame retardant coating.But, adopt technique scheme to manufacture guide bar also to have the following disadvantages: when mould material slurries are manually joined tubular structure mould inside by employing, because now tubular structure mould is placed on a vibration table vertically, tubular structure mould can occur to move phenomenon everywhere, accurately cannot locate the tubular structure mould of movement everywhere, therefore, to tubular structure mould inside, mould material slurries are added to staff and causes larger interference, greatly reduce the working efficiency of staff, and staff is in the state catching tubular structure mould constantly, consume a large amount of strength, add the labour intensity of staff.
In sum, how overcoming the inefficiency of staff in existing floating plug guide bar casting process, deficiency that labour intensity is large, is the technical problem needing solution in prior art badly.
Utility model content
1. the utility model technical problem that will solve
The purpose of this utility model is to overcome the inefficiency of staff in existing floating plug guide bar casting process, deficiency that labour intensity is large, provide a kind of floating plug guide bar cast location shaking table, improve the working efficiency of staff, reduce the labour intensity of staff.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
Floating plug guide bar cast location of the present utility model shaking table, involving vibrations platform main body and locating mechanism, locating mechanism is located on the worktable of shaking table main body, and described locating mechanism comprises locating mechanism main body, intermediate plate, rear connecting rod and hold-down gear;
Described locating mechanism main body comprises front column, rear column, front rod and lateral connector bar, the quantity of described front column is two, the quantity of rear column is two, two front columns and two rear columns surround a rectangular parallelepiped framework jointly, wherein, two front columns are positioned at the front side of rectangular parallelepiped framework, and two rear columns are positioned at the rear side of rectangular parallelepiped framework; Be fixed with front rod between the top of two front columns, this front rod is provided with at least two openings just to the semicircular ring on rear side of rectangular parallelepiped framework; Lateral connector bar is fixed with between the front column top that front and back are corresponding and rear column top;
Described intermediate plate is placed on two lateral connector bars; Dismountablely between the top of two rear columns be provided with rear connecting rod, this rear connecting rod is provided with at least two openings just to the semicircular ring on front side of rectangular parallelepiped framework; Described intermediate plate is provided with the half slot coordinated with first annulus of front rod and first annulus homogeneous phase of rear connecting rod;
Intermediate plate is pressed abd fixed on two lateral connector bars by described hold-down gear.
Further improve as the utility model, described hold-down gear comprises compressor arm;
One end of described compressor arm is rotationally connected with the upper end of front column, and the shaft of compressor arm pushes down intermediate plate, and the other end of compressor arm is provided with pressure handle, and on the compressor arm of pressure handle one end, be fixed with contiguous block, this contiguous block is provided with through hole;
The upper surface of described rear column upper end is provided with compressor arm groove, and the left and right side of rear column upper end is provided with axis hole, and the axis of this axis hole is perpendicular to compressor arm groove; Described contiguous block embeds in compressor arm groove, and contiguous block through the through hole on axis hole and contiguous block, is fixed in compressor arm groove by stationary shaft successively.
Further improve as the utility model, the side that two rear column top is relative is respectively equipped with slideway, and this slideway tilts to the front lower place of rectangular parallelepiped framework, and the sealing of the lower end of slideway; The two ends of described rear connecting rod are equipped with respectively in above-mentioned slideway.
Further improve as the utility model, described front rod is provided with rope handle, and this rope handle is fixed with connection cord.
Further improve as the utility model, the worktable of described shaking table main body is fixed with columnar positioning tube, the upper shed of this positioning tube is just to the circular port that top semicircular ring and half slot form.
Further improve as the utility model, the upper surface of intermediate plate is provided with mounting plate, and this mounting plate is fixed with spring, the upper end of the shaft pressing spring of compressor arm.
Further improve as the utility model, each mounting plate is fixed with two springs.
3. beneficial effect
The technical scheme adopting the utility model to provide, compared with prior art, has following beneficial effect:
(1), in the utility model, when mould material slurries are manually joined casting mold inside by employing, it is fixing that casting mold realizes location through locating mechanism, casting mold can not be moved everywhere, greatly facilitate staff and add mould material slurries to casting mold inside, improve the working efficiency of staff, and now casting mold, without the need to hand-held, reduces the labour intensity of staff.
(2), in the utility model, semicircular ring and half slot form multiple circular port on intermediate plate, a casting mold all can be placed in each circular port, therefore, multiple casting mold can carry out the fill operations of mould material slurries on locating mechanism simultaneously, substantially increases the working efficiency of locating mechanism.
(3), in the utility model, during use, distance between adjustment intermediate plate upper half-round slot and first annulus of front rod and between first annulus of rear connecting rod, thus by preliminary for casting mold clamping and positioning, finally with connection cord, front rod, intermediate plate and rear connecting rod three winding are bundled, thus in the circular port that casting mold is firmly clamped between on intermediate plate.
(4), in the utility model, the worktable of shaking table main body is fixed with columnar positioning tube, the upper shed of this positioning tube is just to the circular port that top semicircular ring and half slot form, and positioning tube and above-mentioned circular port coordinate up and down, are jointly fixed on the positioning by casting mold.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of floating plug guide bar cast of the present utility model location shaking table;
Fig. 2 is the main TV structure schematic diagram of floating plug guide bar cast of the present utility model location shaking table;
Fig. 3 is the plan structure schematic diagram of locating mechanism main body in the utility model;
Fig. 4 is the plan structure schematic diagram of intermediate plate in the utility model;
Fig. 5 is the plan structure schematic diagram of rear connecting rod in the utility model;
Fig. 6 is the side-looking structural representation of compressor arm in the utility model;
Fig. 7 is the side-looking structural representation of single rear column in the utility model.
Label declaration in schematic diagram: 101, front column; 102, rear column; 1021, stationary shaft; 1022, axis hole; 1023, slideway; 1024, compressor arm groove; 103, front rod; 104, lateral connector bar; 105, rear connecting rod; 106, intermediate plate; 1061, half slot; 1062, mounting plate; 1063, spring; 107, compressor arm; 1071, pressure handle; 1072, contiguous block; 108, rope handle; 109, semicircular ring; 2, positioning tube; 3, shaking table main body; 4, casting mold.
Embodiment
For understanding content of the present utility model further, in conjunction with the accompanying drawings and embodiments the utility model is described in detail.
Embodiment 1
Composition graphs 1 ~ 7, the floating plug guide bar cast location shaking table of the present embodiment, involving vibrations platform main body 3 and locating mechanism.Locating mechanism is located on the worktable of shaking table main body 3, locating mechanism comprises locating mechanism main body, intermediate plate 106, rear connecting rod 105 and hold-down gear, when mould material slurries are manually joined casting mold 4 inside by employing, it is fixing that casting mold 4 realizes location through locating mechanism, casting mold 4 can not be moved everywhere, greatly facilitate staff and add mould material slurries to casting mold 4 inside, improve the working efficiency of staff, and now casting mold 4, without the need to hand-held, reduces the labour intensity of staff.As shown in Figure 1 and Figure 2, locating mechanism main body comprises front column 101, rear column 102, front rod 103 and lateral connector bar 104, the quantity of front column 101 is two, and the quantity of rear column 102 is two, and two front columns 101 and two rear columns 102 surround a rectangular parallelepiped framework jointly; Wherein, two front columns 101 are positioned at the front side of rectangular parallelepiped framework, and two rear columns 102 are positioned at the rear side of rectangular parallelepiped framework.
In the present embodiment, be fixed with front rod 103 between the top of two front columns 101, front rod 103 is provided with rope handle 108, and this rope handle 108 is fixed with connection cord.As shown in Figure 3, front rod 103 is provided with at least two openings just to the semicircular ring 109 on rear side of rectangular parallelepiped framework.Lateral connector bar 104 is fixed with between front column 101 top that front and back are corresponding and rear column 102 top.Intermediate plate 106 is placed on two lateral connector bars 104.Dismountablely between the top of two rear columns 102 be provided with rear connecting rod 105, concrete, (Fig. 7 is the side-looking structural representation of single rear column 102 as shown in Figure 7, observation visual angle is for middle to side from two rear columns 102), the side that two rear column 102 top is relative is respectively equipped with slideway 1023, this slideway 1023 tilts to the front lower place of rectangular parallelepiped framework, and the sealing of the lower end of slideway 1023, the two ends of rear connecting rod 105 are equipped with respectively in above-mentioned slideway 1023.As shown in Figure 5, rear connecting rod 105 is provided with at least two openings just to the semicircular ring 109 on front side of rectangular parallelepiped framework.As shown in Figure 4, the front side of intermediate plate 106 is provided with the half slot 1061 matched with first annulus 109 of front rod 103, and the rear side of intermediate plate 106 is provided with the half slot 1061 matched with first annulus 109 of rear connecting rod 105.During use, first slide intermediate plate 106 on two lateral connector bars 104, and the distance on front side of adjustment intermediate plate 106 between upper half-round slot 1061 and first annulus 109 of front rod 103, to clamp the casting mold 4 be arranged on front side of intermediate plate 106 in circular port; Then slided in slideway 1023 at the two ends of rear connecting rod 105, the distance on rear side of adjustment intermediate plate 106 between upper half-round slot 1061 and first annulus 109 of rear connecting rod 105, to clamp the casting mold 4 be arranged on rear side of intermediate plate 106 in circular port; After the casting mold 4 on intermediate plate 106 is all clamped, with connection cord, front rod 103, intermediate plate 106 and rear connecting rod 105 three winding are bundled, thus in the circular port that casting mold 4 is firmly clamped between on intermediate plate 106.
In the present embodiment, intermediate plate 106 is pressed abd fixed on two lateral connector bars 104 by hold-down gear, hold-down gear comprises compressor arm 107, and one end of compressor arm 107 is rotationally connected with the upper end of front column 101, and the shaft of compressor arm 107 pushes down intermediate plate 106, concrete, the upper surface of intermediate plate 106 is provided with mounting plate 1062, and this mounting plate 1062 is fixed with spring 1063, the upper end of the shaft pressing spring 1063 of compressor arm 107, in the present embodiment, each mounting plate 1062 is fixed with two springs 1063.The other end of compressor arm 107 is provided with pressure handle 1071, and on the compressor arm 107 of pressure handle 1071 one end, be fixed with contiguous block 1072, this contiguous block 1072 is provided with through hole (as shown in Figure 6).The upper surface of rear column 102 upper end is provided with compressor arm groove 1024, and the left and right side of rear column 102 upper end is provided with axis hole 1022, and the axis of this axis hole 1022 is perpendicular to compressor arm groove 1024.Contiguous block 1072 embeds in compressor arm groove 1024, and contiguous block 1072 through the through hole on axis hole 1022 and contiguous block 1072, is fixed in compressor arm groove 1024 by stationary shaft 1021 successively.Hold-down gear can realize the function be pressed abd fixed on by intermediate plate 106 on two lateral connector bars 104, wherein by the shock absorption of two springs 1063, effectively can reduce the play up and down of intermediate plate 106, realize the stable position of casting mold 4, grouting operation is carried out to casting mold 4 bring huge facility to staff.The worktable of shaking table main body 3 is fixed with columnar positioning tube 2, the upper shed of this positioning tube 2 is just to the circular port that top semicircular ring 109 and half slot 1061 form, positioning tube 2 and above-mentioned circular port coordinate up and down, jointly casting mold 4 is fixed on the positioning, and the circular port that above-mentioned semicircular ring 109 and half slot 1061 form has multiple, a casting mold 4 all can be placed in each circular port, therefore, multiple casting mold 4 can carry out the fill operations of mould material slurries on locating mechanism simultaneously, substantially increases the working efficiency of locating mechanism.
The floating plug guide bar cast location shaking table of the present embodiment, when mould material slurries are manually joined casting mold 4 inside by employing, it is fixing that casting mold 4 realizes location in advance through locating mechanism, be specially: first casting mold 4 lower end is inserted in positioning tube 2, again the upper end of casting mold 4 is inserted in the circular port that above positioning tube 2, semicircular ring 109 and half slot 1061 form, now hold pressure handle 1071 and rotatably compress bar 107, make the upper end of the shaft pressing spring 1063 of compressor arm 107, contiguous block 1072 on compressor arm 107 is embedded in compressor arm groove 1024, allow stationary shaft 1021 successively through the through hole on axis hole 1022 and contiguous block 1072, contiguous block 1072 is fixed in compressor arm groove 1024, thus intermediate plate 106 is pressed abd fixed on two lateral connector bars 104, reach and make casting mold 4 locate the target be fixed on locating mechanism.
Schematically above be described the utility model and embodiment thereof, this description does not have restricted, and also just one of the embodiment of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (7)
1. a floating plug guide bar cast location shaking table, involving vibrations platform main body (3), it is characterized in that: also comprise locating mechanism, locating mechanism is located on the worktable of shaking table main body (3), and described locating mechanism comprises locating mechanism main body, intermediate plate (106), rear connecting rod (105) and hold-down gear;
Described locating mechanism main body comprises front column (101), rear column (102), front rod (103) and lateral connector bar (104), the quantity of described front column (101) is two, the quantity of rear column (102) is two, two front columns (101) and two rear columns (102) surround a rectangular parallelepiped framework jointly, wherein, two front columns (101) are positioned at the front side of rectangular parallelepiped framework, and two rear columns (102) are positioned at the rear side of rectangular parallelepiped framework; Be fixed with front rod (103) between the top of two front columns (101), this front rod (103) is provided with at least two openings just to the semicircular ring (109) on rear side of rectangular parallelepiped framework; Lateral connector bar (104) is fixed with between front column (101) top that front and back are corresponding and rear column (102) top;
Described intermediate plate (106) is placed on two lateral connector bars (104); Dismountablely between the top of two rear columns (102) be provided with rear connecting rod (105), this rear connecting rod (105) is provided with at least two openings just to the semicircular ring (109) on front side of rectangular parallelepiped framework; Described intermediate plate (106) is provided with the half slot (1061) all matched with front rod (103) first annulus (109) and rear connecting rod (105) first annulus (109);
Intermediate plate (106) is pressed abd fixed on two lateral connector bars (104) by described hold-down gear.
2. floating plug guide bar cast location according to claim 1 shaking table, is characterized in that: described hold-down gear comprises compressor arm (107);
One end of described compressor arm (107) is rotationally connected with the upper end of front column (101), the shaft of compressor arm (107) pushes down intermediate plate (106), the other end of compressor arm (107) is provided with pressure handle (1071), on the compressor arm (107) of pressure handle (1071) one end, be fixed with contiguous block (1072), this contiguous block (1072) is provided with through hole;
The upper surface of described rear column (102) upper end is provided with compressor arm groove (1024), the left and right side of rear column (102) upper end is provided with axis hole (1022), and the axis of this axis hole (1022) is perpendicular to compressor arm groove (1024); Described contiguous block (1072) embeds in compressor arm groove (1024), contiguous block (1072) through the through hole on axis hole (1022) and contiguous block (1072), is fixed in compressor arm groove (1024) by stationary shaft (1021) successively.
3. floating plug guide bar cast location according to claim 1 shaking table, it is characterized in that: the side that two rear column (102) top is relative is respectively equipped with slideway (1023), this slideway (1023) tilts to the front lower place of rectangular parallelepiped framework, and the sealing of the lower end of slideway (1023); The two ends of described rear connecting rod (105) are equipped with respectively in above-mentioned slideway (1023).
4. floating plug guide bar cast location according to claim 1 shaking table, is characterized in that: described front rod (103) is provided with rope handle (108), this rope handle (108) is fixed with connection cord.
5. floating plug guide bar cast location according to claim 1 shaking table, it is characterized in that: the worktable of described shaking table main body (3) is fixed with columnar positioning tube (2), the upper shed of this positioning tube (2) is just to the circular port that top semicircular ring (109) and half slot (1061) form.
6. floating plug guide bar cast location according to claim 2 shaking table, it is characterized in that: the upper surface of intermediate plate (106) is provided with mounting plate (1062), this mounting plate (1062) is fixed with spring (1063), the upper end of the shaft pressing spring (1063) of compressor arm (107).
7. floating plug guide bar cast location according to claim 6 shaking table, is characterized in that: each mounting plate (1062) is fixed with two springs (1063).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520631395.5U CN204824958U (en) | 2015-08-19 | 2015-08-19 | Pouring of pushing off slag stopper guide rod is with location shaking table |
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| CN201520631395.5U CN204824958U (en) | 2015-08-19 | 2015-08-19 | Pouring of pushing off slag stopper guide rod is with location shaking table |
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| CN204824958U true CN204824958U (en) | 2015-12-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105063274A (en) * | 2015-08-19 | 2015-11-18 | 安徽云天冶金科技股份有限公司 | Positioning vibrating table for casting of guide bar of floating plug |
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2015
- 2015-08-19 CN CN201520631395.5U patent/CN204824958U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105063274A (en) * | 2015-08-19 | 2015-11-18 | 安徽云天冶金科技股份有限公司 | Positioning vibrating table for casting of guide bar of floating plug |
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