CN212310792U

CN212310792U - Slag fishing tool for ingot casting forming

Info

Publication number: CN212310792U
Application number: CN202021041702.1U
Authority: CN
Inventors: 鲍军; 王渝培
Original assignee: Chongqing Tiantai Refined Metal Casting Co ltd
Current assignee: Chongqing Tiantai Refined Metal Casting Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-01-08
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a slag dragging tool for ingot casting forming, which comprises a material shovel and a handle fixedly connected with the material shovel, wherein a driving component in threaded connection with the handle is abutted against the top part of one side of the bottom wall of the material shovel, which is far away from a material shovel feed inlet, the bottom wall of the material shovel is hinged and connected with a frame of the material shovel, and the driving component is rotated to enable one side of the bottom wall of the material shovel, which is far away from the material shovel feed inlet, to rotate towards the direction of the frame, which is far away from the material shovel; an elastic shaking component which is abutted against one side of the bottom wall of the material shovel, which is far away from the material shovel feeding hole, is arranged in the driving component in a sliding mode, and the elastic shaking component is pressed intermittently to enable the bottom wall of the material shovel to swing in a reciprocating mode; compared with the prior art, the utility model, can be convenient, swift with the dregs discharge in the material shovel.

Description

Slag fishing tool for ingot casting forming

Technical Field

The utility model relates to a cast iron appurtenance technical field, concretely relates to ingot casting shaping is with dragging for sediment instrument.

Background

Ingots were derived from ancient casting techniques. In the fifth century before the yuan (late period of the warring state), China has appeared a technology of manufacturing metal models by using metal molds and producing metal appliances in batches. The recent ingot casting process starts from the 1856 production of Bessemer (Beseemer) converter refining method. In the second half of the 19 th century, major refining methods such as converters, open-hearth furnaces and electric arc furnaces were successively successful, and the metal industry was rapidly developed in western europe first and then in the united states. Meanwhile, ingot casting technology is synchronously developed. More than 90% of aluminum ingots in the united states are produced by the top pour method, while western europe is primarily concerned with the bottom pour. During 70 years after world war II, ingot casting technology is continuously improved and improved day by day, so that the synchronous increase of ingot casting capacity and smelting capacity is ensured, and the quality of aluminum ingots is obviously improved.

In the continuous casting production process of aluminum ingots, flowing high-temperature molten iron flows into a moving mold after passing through a pouring kettle, and in the casting process, iron slag occurs in the surface oxidation, oxide film cracking, wrinkling, re-burning loss and other processes of the molten iron due to alloy components, trace elements, refining agent types, casting drop, outlet flow and other reasons. In order to ensure the appearance and the product quality of the aluminum ingot, the iron slag on the surface of the molten iron in the mold needs to be removed before the molten iron is molded after casting.

At present, the sediment is dragged for to the aluminium ingot is accomplished by the manual work, and operating personnel drags for and throws into the sediment case from the iron liquid through the shovel material, but the shovel material is discharging the in-process very inconvenient.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model aims to provide a slag fishing tool is used in ingot casting shaping to solve prior art, the material shovel is arranging the very inconvenient problem of in-process of material.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a slag dragging tool for ingot casting forming comprises a material shovel and a handle fixedly connected with the material shovel, wherein a driving assembly in threaded connection with the handle is abutted to the top of one side, away from a material shovel feeding hole, of the bottom wall of the material shovel;

and the driving assembly is internally provided with an elastic shaking assembly which is abutted against one side of the bottom wall of the material shovel far away from the material shovel feeding hole in a sliding manner, and the elastic shaking assembly is pressed intermittently to enable the bottom wall of the material shovel to swing in a reciprocating manner.

Compared with the prior art, the utility model discloses following beneficial effect has:

the slag fishing tool for ingot casting molding moves the material shovel into molten iron by a worker holding the handle, and drags slag in the molten iron; after move the material shovel to when connecing the sediment case, rotate drive assembly and make one side of material shovel feed inlet be kept away from to the frame direction rotation of keeping away from the material shovel to the diapire of material shovel, make the diapire slope of material shovel, thereby one side of keeping away from its feed inlet at the material shovel is formed with a bin outlet, discharge dregs in the material shovel from the bin outlet, simultaneously intermittent type presses the reciprocating swing of diapire that the elasticity shake subassembly made the material shovel, the power of shaking that produces on the diapire of material shovel, and then the dregs in the material shovel have been accelerated from the speed of bin outlet discharge, its dregs discharging process is convenient, and is swift.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a right side view of FIG. 1;

fig. 4 is an enlarged view of a portion a in fig. 1.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments:

reference numerals in the drawings of the specification include: the material scraping device comprises a material shovel 1, a handle 2, a bottom wall 3, a frame 4, a driving screw rod 5, a supporting rod 6, a supporting cross rod 7, a pressing cross rod 8, a return spring 9, a vertical rod 201, a transverse connecting rod 202, an aggregate arc-shaped groove 10, a tail material shoveling groove 11 and a material scraping tip 12.

With reference to fig. 1 and 2, an embodiment of the present invention provides a slag salvaging tool for ingot casting molding, including a material shovel 1 and a handle 2 fixedly connected to the material shovel 1, wherein a driving component in threaded connection with the handle 2 is supported against a top portion of one side of a bottom wall 3 of the material shovel 1, which is far away from a feed port of the material shovel 1, the bottom wall 3 of the material shovel 1 is hinged to a frame 4 of the material shovel 1, and the driving component is rotated to rotate one side of the bottom wall 3 of the material shovel 1, which is far away from the feed port of the material shovel 1, toward the direction of the frame 4, which is far away from the material shovel 1; and the driving assembly is internally provided with an elastic shaking assembly which is abutted against one side of the bottom wall 3 of the material shovel 1 far away from the feed inlet of the material shovel 1 in a sliding manner, and the elastic shaking assembly is pressed intermittently to enable the bottom wall 3 of the material shovel 1 to swing in a reciprocating manner.

Wherein, the drive assembly who specifically adopts includes drive screw 5, and drive screw 5's one end is passed behind handle 2 and the frame 4 of shovel 1 and is supported with the diapire 3 of shovel 1, and drive screw 5 and handle 2 and the equal threaded connection of frame 4 of shovel 1.

The adopted elastic shaking component comprises a supporting rod 6 which is arranged in the driving screw rod 5 in a sliding manner along the axial direction of the driving screw rod, one end of the supporting rod 6 is supported against the bottom wall 3 of the material shovel 1, and an elastic resetting structure is connected between the other end of the supporting rod 6 and the driving screw rod 5; the elastic reset structure comprises a supporting cross rod 7 fixedly connected to one end of the driving screw rod 5 and a pressing cross rod 8 connected to the abutting rod 6, and the supporting cross rod 7 is connected with the pressing cross rod 8 through a plurality of reset springs 9.

As shown in fig. 3, in the present scheme, the handle 2 comprises two vertical rods 201 connected with the top of the frame 4 of the material shovel 1 and a transverse connecting rod 202 connecting the top ends of the two vertical rods 201, and the handle 2 has a simple structure and sufficient structural strength.

When the material shovel 1 discharges slag, the driving screw 5 is rotated to drive the driving screw 5 to push the bottom wall 3 of the material shovel 1 to rotate, and the driving screw 5 abuts against the bottom wall 3 of the material shovel 1, so that a discharge opening arranged opposite to a feed opening of the material shovel 1 is formed between the bottom wall 3 of the material shovel 1 and a frame 4 of the material shovel 1, and the bottom wall 3 of the material shovel 1 is obliquely arranged at the moment, so that the slag in the material shovel 1 slides on the bottom wall 3 of the material shovel 1 and slides out of the material shovel 1 from the discharge opening; meanwhile, the pressing cross rod 8 is pressed to enable the abutting rod 6 to move in the driving screw rod 5 to drive the bottom wall 3 of the material shovel 1 to continue rotating, after the pressing cross rod 8 is stopped, the abutting rod 6 is enabled to move in the reverse direction under the action of the elastic reset force of the reset spring 9, the bottom wall 3 of the material shovel 1 rotates in the reverse direction under the action of the elastic reset force of the hinged point and abuts against the driving screw rod 5, and the bottom wall 3 of the material shovel 1 is enabled to swing in a reciprocating mode; continuous intermittent type is pressed and is pressed down continuous reciprocal swing of diapire 3 that makes material shovel 1, improves the sediment efficiency of arranging of material shovel 1, avoids dregs adhesion on diapire 3 of material shovel 1.

According to the utility model discloses a another embodiment, a slag fishing tool for ingot casting shaping still includes the configuration optimization to the diapire 3 of shovel 1, and the diapire 3 of shovel 1 of adoption is the filter plate board, can be quick separates dregs and molten iron, avoids shovel 1 to take more molten iron out at the in-process of fishing out dregs.

As shown in fig. 2, according to the utility model discloses a slag dragging tool for ingot casting molding, still include the structural optimization to the diapire 3 of material shovel 1, the diapire 3 top intermediate position of material shovel 1 of adoption is opened there is the arc wall 10 that gathers materials, can make the interior more dregs of accumulation of material shovel 1 still reduce the ability that dregs fall into the molten iron once more from the feed inlet department of material shovel 1 simultaneously.

As shown in fig. 2, according to another embodiment of the present invention, the slag salvaging tool for ingot casting molding further comprises a structure optimization for the bottom wall 3 of the material shovel 1, a tail shovel groove 11 is provided at the bottom of one side of the bottom wall 3 of the material shovel 1 away from the feed port of the material shovel 1, and a scraping tip 12 is formed at the bottom of one side of the bottom wall 3 of the material shovel 1 away from the feed port of the material shovel 1 by the groove wall of the tail shovel groove 11; the slag below the bottom wall 3 of the material shovel 1 is scraped and moved from one side to the other side in the mold through the scraping tip 12, and the slag can be quickly fished out when the material shovel 1 is moved into the mold again, so that the fishing dead angle in the mold is avoided; the dross scraped by the scraping tip 12 can be temporarily stored by the tail shovel chute 11.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A slag dragging tool for ingot casting forming comprises a material shovel and a handle fixedly connected with the material shovel, and is characterized in that a driving component in threaded connection with the handle is abutted to the top of one side, away from a material shovel feeding hole, of the bottom wall of the material shovel, the bottom wall of the material shovel is hinged and connected with a frame of the material shovel, and the driving component is rotated to enable one side, away from the material shovel feeding hole, of the bottom wall of the material shovel to rotate towards the direction of the frame, away from the material shovel;

2. The slag dragging tool for ingot forming according to claim 1, characterized in that: the drive assembly comprises a drive screw rod, one end of the drive screw rod is abutted to the bottom wall of the material shovel after penetrating through the frames of the handle and the material shovel, and the drive screw rod is in threaded connection with the frames of the handle and the material shovel.

3. The slag dragging tool for ingot forming according to claim 2, characterized in that: the elastic shaking component comprises a supporting rod which is arranged in the driving screw in a sliding mode along the axial direction of the driving screw, one end of the supporting rod is abutted to the bottom wall of the material shovel, and an elastic resetting structure is connected between the other end of the supporting rod and the driving screw.

4. The slag dragging tool for ingot forming according to claim 3, characterized in that: the elastic reset structure comprises a supporting cross rod fixedly connected to one end of the driving screw rod and a pressing cross rod connected to the abutting rod, and the supporting cross rod is connected with the pressing cross rod through a plurality of reset springs.

5. A slag dragging tool for ingot forming according to any one of claims 1-4, characterized in that: and the middle position of the top of the bottom wall of the material shovel is provided with a material collecting arc-shaped groove.

6. A slag dragging tool for ingot forming according to any one of claims 1-4, characterized in that: the bottom of one side that the diapire of shovel was kept away from the shovel feed inlet has the afterbody shovel silo, and the cell wall in afterbody shovel silo makes the one side bottom that the diapire of shovel kept away from the shovel feed inlet be formed with the scraping pointed end.