CN216575457U

CN216575457U - External conticaster impurity recovery unit

Info

Publication number: CN216575457U
Application number: CN202122574708.6U
Authority: CN
Inventors: 张旭
Original assignee: Fujian Shengli Indust Technologies Co ltd
Current assignee: Fujian Shengli Indust Technologies Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-05-24
Anticipated expiration: 2031-10-26

Abstract

The utility model relates to an external continuous casting machine impurity recovery device, which comprises a continuous casting machine body arranged on a workbench; the continuous casting machine body is provided with a feeding port, and a first guide groove is formed in the upper side of the continuous casting machine body; the first guide groove is arranged on at least one side of the feeding port; the device also comprises a sliding bracket; the sliding support is provided with an adsorption mechanism; the workbench is provided with a second guide groove; two ends of the sliding support are respectively connected into the first guide groove and the second guide groove; the workbench is provided with a cooling groove. The utility model utilizes the horizontal bracket and the vertical bracket on the sliding bracket to be respectively connected to the body of the continuous casting machine and the workbench; and the adsorption cover is connected on the top of the vertical support through the horizontal supporting rod, the horizontal position of the horizontal supporting rod and the vertical position of the adsorption cover can be adjusted, so that the use convenience and the applicability are improved, and more corners and more impurities in the region can be adsorbed.

Description

External conticaster impurity recovery unit

Technical Field

The utility model relates to a recovery device, in particular to an external continuous casting machine impurity recovery device, and belongs to the technical field of external equipment of continuous casting machines.

Background

The production process of continuously casting high-temperature molten steel into a casting blank with a certain section shape and a certain size specification is called continuous casting, equipment required for completing the process is called continuous casting complete equipment, and electromechanical liquid of steel casting equipment, continuous casting machine body equipment, cutting area equipment and dummy bar collecting and conveying equipment is integrated to form continuous casting steel core part equipment, which is conventionally called a continuous casting machine. Continuous casters can be classified in a variety of forms. If the continuous casting machine can be divided into a vertical continuous casting machine, a vertical bending continuous casting machine, an arc continuous casting machine with a straight line section, an arc continuous casting machine, a multi-radius oval continuous casting machine and a horizontal continuous casting machine according to the structural appearance. With the development of continuous casting technology, research on wheel type continuous casting machines, particularly thin slab continuous casting machines, is also being conducted. If the section to be cast by the continuous casting machine is distinguished according to the size and the shape, the continuous casting machine can be divided into a slab continuous casting machine, a small square billet continuous casting machine, a large square billet continuous casting machine, a round billet continuous casting machine, a special-shaped section continuous casting machine and a thin slab continuous casting machine. The continuous billet caster also includes a rectangular billet caster, and a casting billet with a casting section or equivalent cross-sectional area larger than 200 × 200mm is generally called a large billet, a casting billet with a section or equivalent cross-sectional area smaller than 160 × 160mm is called a small billet, and a rectangular billet with a width-to-thickness ratio larger than 3 is called a slab. The continuous casting machines can be divided into single-strand, double-strand or multistream casting machines, depending on the number of strands which can be cast by the casting machine under a common ladle. Continuous casting machine is in the operation in-process, especially in the in-process of feeding and material transportation, and iron fillings drop outwards easily, and iron fillings generally temperature is higher, causes certain harm to staff or external equipment easily. Therefore, further improvements are awaited.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an external continuous casting machine impurity recovery device for overcoming the defects in the prior art, which has the advantages of simple and reasonable structure, convenient and quick use, good recovery effect and high working efficiency, and the specific scheme is as follows:

an external continuous casting machine impurity recovery device comprises a continuous casting machine body arranged on a workbench; the continuous casting machine body is provided with a feeding port, and a first guide groove is formed in the upper side of the continuous casting machine body; the first guide groove is arranged on at least one side of the feeding port; the device also comprises a sliding bracket; the sliding support is provided with an adsorption mechanism; the workbench is provided with a second guide groove; two ends of the sliding support are respectively connected into the first guide groove and the second guide groove; the workbench is provided with a cooling groove.

Preferably, the sliding bracket comprises a horizontal bracket and a vertical bracket; a first convex guide block is arranged at the end part of the horizontal bracket; and a sliding limiting groove is formed in the side wall of the first guide groove relative to the first convex guide block.

Preferably, two ends of the first guide groove are respectively detachably connected with a baffle; the two opposite baffle plates on the two sides of the first guide groove are provided with embedded grooves.

Preferably, the bottom of the vertical bracket is provided with a second convex guide block which has the same shape as the first convex guide block; the second guide groove has the same inner structure as the first guide groove.

Preferably, the adsorption mechanism comprises an adsorption cover; a horizontal supporting rod is arranged at the top end of the vertical bracket; the adsorption cover is fixedly connected to the tail end of the horizontal supporting rod.

Preferably, a plurality of through holes are formed in the horizontal supporting rod along the horizontal direction; the vertical support is provided with a splicing hole relative to the horizontal support rod; the side wall of the vertical bracket is provided with a positioning hole communicated with the inserting hole; the positioning hole is communicated with the through hole through a pin.

Preferably, the tail end of the horizontal supporting rod is provided with a connecting hole along the vertical direction; the upper side of the adsorption cover is provided with a splicing column; one side of the connecting hole is provided with a matching hole; the inserting column is provided with a plurality of limiting holes; the limiting hole is communicated with the matching hole through a pin.

Preferably, the adsorption mechanism further comprises a hose connected with the adsorption cover; the tail end of the hose is connected into the cooling tank; and a vacuum pump is arranged in the cooling tank.

Preferably, the surface of the cooling tank is provided with a sealing cover; the sealing cover is provided with a connector relative to the hose.

The utility model utilizes the horizontal bracket and the vertical bracket on the sliding bracket to be respectively connected to the body of the continuous casting machine and the workbench; the adsorption cover is connected to the top end of the vertical support through the horizontal support rod, the horizontal position of the horizontal support rod and the vertical position of the adsorption cover can be adjusted, the use convenience and the applicability are improved, and impurities on more corners and areas can be adsorbed; after the impurities pass through the adsorption cover, the impurities finally enter the cooling tank through the hose to be manually recovered. Through this scheme, need not artifical handheld adsorption tool, reduce working strength, only need artifical adjustment adsorb the position can.

Drawings

Fig. 1 is a schematic cross-sectional structure of the present invention.

Fig. 2 is a partial structural schematic diagram of the present invention.

In the drawing, 1 is a workbench, 2 is a continuous casting machine body, 3 is a feeding port, 4 is a first guide groove, 5 is a second guide groove, 6 is a cooling groove, 7 is a horizontal support, 8 is a vertical support, 9 is an adsorption cover, 10 is a horizontal support rod, 11 is a hose, 7.1 is a first convex guide block, 8.1 is a second convex guide block, 8.2 is an insertion hole, 9.1 is an insertion column, 10.1 is a through hole, 10.2 is a connecting hole, 10.3 is a matching hole, and 12 is a sealing cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Terms used herein, including technical and scientific terms, have the same meaning as terms commonly understood by one of ordinary skill in the art, unless otherwise defined. It will be understood that terms defined in commonly used dictionaries have meanings that are consistent with their meanings in the prior art.

Referring to fig. 1-2, an external continuous casting machine impurity recovery device includes a continuous casting machine body 2 disposed on a work table 1; the continuous casting machine body 2 is provided with a feeding port 3, and a first guide groove 4 is formed in the upper side of the continuous casting machine body 2; the first guide groove 4 is arranged on at least one side of the feeding port; the device also comprises a sliding bracket; the sliding support is provided with an adsorption mechanism; the workbench is provided with a second guide groove 5; two ends of the sliding bracket are respectively connected into the first guide groove 4 and the second guide groove 5; the workbench is provided with a cooling groove 6.

Further, the sliding bracket comprises a horizontal bracket 7 and a vertical bracket 8; a first convex guide block 7.1 is arranged at the end part of the horizontal bracket 7; and a sliding limiting groove is formed in the side wall of the first guide groove 4 relative to the first convex guide block.

Furthermore, two ends of the first guide groove 4 are respectively detachably connected with a baffle; the two opposite baffle plates on the two sides of the first guide groove are provided with embedded grooves.

Furthermore, the bottom of the vertical bracket 8 is provided with a second convex-shaped guide block 8.1 which has the same shape as the first convex-shaped guide block 7.1; the second guide groove 5 has the same inner structure as the first guide groove.

Further, the adsorption mechanism comprises an adsorption cover 9; a horizontal supporting rod 10 is arranged at the top end of the vertical bracket 8; the adsorption cover 9 is fixedly connected to the tail end of the horizontal supporting rod 10.

Furthermore, a plurality of through holes 10.1 are arranged on the horizontal supporting rod 10 along the horizontal direction; the vertical bracket 8 is provided with a splicing hole 8.2 relative to the horizontal supporting rod; the side wall of the vertical bracket 8 is provided with a positioning hole communicated with the plug hole 8.2; the positioning hole is communicated with the through hole 10.1 through a pin.

Specifically, in this embodiment, the horizontal support rod 10 can slide horizontally in the insertion hole 8.2 of the vertical bracket and is locked by a pin penetrating through the through hole and the positioning hole, and in this way, the horizontal position of the adsorption cover can be adjusted.

Furthermore, the tail end of the horizontal strut 10 is provided with a connecting hole 10.2 along the vertical direction; the upper side of the adsorption cover 9 is provided with a plug-in column 9.1; one side of the connecting hole 10.2 is provided with a matching hole 10.3; a plurality of limiting holes are formed in the insertion column 9.1; the limiting hole is communicated with the matching hole through a pin.

Specifically, in the present embodiment, the height of the adsorption cover is adjusted by adjusting the vertical height of the insertion column 9.1, in the same principle as the above embodiment.

Furthermore, the adsorption mechanism also comprises a hose 11 connected with the adsorption cover; the tail end of the hose 11 is connected into the cooling tank 6; and a vacuum pump is arranged in the cooling tank 6.

Furthermore, a sealing cover 12 is arranged on the surface of the cooling groove; the sealing cover is provided with a connector relative to the hose.

The working principle is as follows: when the surface of the continuous casting machine body 2 needs to be adsorbed for removing impurities, a sliding support can be taken, a first convex guide block 7.1 and a second convex guide block 8.1 of a horizontal support and a vertical support on the sliding support are respectively aligned with a first guide groove 4 on the continuous casting machine body 2 and a second guide groove 5 on a workbench, and then the sliding support is inserted inwards, so that the sliding support can be moved in place; then, according to the actual conditions, the horizontal and vertical positions of the adsorption cover are adjusted through the horizontal supporting rod or the inserting column, and the optimal and most convenient adsorption position is achieved. In the whole process, the weight of the adsorption cover is completely borne by the sliding support and the horizontal supporting rod, manual lifting is not needed, and the labor cost is greatly reduced. Under the action of the vacuum pump, the whole cooling tank can form a vacuum space, negative pressure is transmitted to the adsorption cover through the hose, and impurities can be adsorbed.

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 various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. An external continuous casting machine impurity recovery device comprises a continuous casting machine body arranged on a workbench; conticaster body have pan feeding mouth, its characterized in that: a first guide groove is formed in the upper side of the continuous casting machine body; the first guide groove is arranged on at least one side of the feeding port; the device also comprises a sliding bracket; the sliding support is provided with an adsorption mechanism; the workbench is provided with a second guide groove; two ends of the sliding support are respectively connected into the first guide groove and the second guide groove; the workbench is provided with a cooling groove.

2. The impurity recovery device of the external continuous casting machine according to claim 1, characterized in that: the sliding support comprises a horizontal support and a vertical support; a first convex guide block is arranged at the end part of the horizontal bracket; and a sliding limiting groove is formed in the side wall of the first guide groove relative to the first convex guide block.

3. The impurity recovery device of the external continuous casting machine according to claim 2, characterized in that: two ends of the first guide groove are respectively detachably connected with a baffle; the two opposite baffle plates on the two sides of the first guide groove are provided with embedded grooves.

4. The impurity recovery device of the external continuous casting machine according to claim 3, characterized in that: the bottom of the vertical bracket is provided with a second convex guide block which has the same shape as the first convex guide block; the second guide groove has the same inner structure as the first guide groove.

5. The foreign material recovery device of the circumscribed continuous casting machine according to claim 4, wherein: the adsorption mechanism comprises an adsorption cover; a horizontal supporting rod is arranged at the top end of the vertical bracket; the adsorption cover is fixedly connected to the tail end of the horizontal supporting rod.

6. The impurity recovery device of the external continuous casting machine according to claim 5, wherein: a plurality of through holes are formed in the horizontal supporting rod along the horizontal direction; the vertical support is provided with a splicing hole relative to the horizontal support rod; the side wall of the vertical bracket is provided with a positioning hole communicated with the inserting hole; the positioning hole is communicated with the through hole through a pin.

7. The impurity recovery device of the external continuous casting machine according to claim 6, wherein: the tail end of the horizontal supporting rod is provided with a connecting hole along the vertical direction; the upper side of the adsorption cover is provided with a splicing column; one side of the connecting hole is provided with a matching hole; the inserting column is provided with a plurality of limiting holes; the limiting hole is communicated with the matching hole through a pin.

8. The impurity recovery device of the external continuous casting machine according to claim 7, wherein: the adsorption mechanism also comprises a hose connected with the adsorption cover; the tail end of the hose is connected into the cooling tank; and a vacuum pump is arranged in the cooling tank.

9. The impurity recovery device of the external continuous casting machine according to claim 8, wherein: the surface of the cooling tank is provided with a sealing cover; the sealing cover is provided with a connector relative to the hose.