CN214516275U

CN214516275U - Steel billet phosphorus removal device

Info

Publication number: CN214516275U
Application number: CN202120716567.4U
Authority: CN
Inventors: 郭鹏飞; 张红彬; 聂文政; 罗丁山
Original assignee: Danieli Tongchuang Information Technology Beijing Co ltd
Current assignee: Danieli Tongchuang Information Technology Beijing Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-10-29
Anticipated expiration: 2031-04-08

Abstract

The utility model discloses a steel billet phosphorus removal device, the on-line screen storage device comprises a base, the top of base is provided with the mounting bracket, the top of base slides with the bottom of mounting bracket and cup joints, the top of mounting bracket is provided with the protection casing, the bottom of protection casing and the upper surface looks rigid coupling of mounting bracket, the left end of mounting bracket is provided with the sensor, the bottom of sensor and the upper surface looks rigid coupling of mounting bracket. The height of the mounting frame of the steel billet dephosphorization device is adjustable, so that the steel billet dephosphorization device can meet the dephosphorization requirements of steel billets with different heights, and has good applicability; through the action of the buffer, the impact force is prevented from being too large, and the service life of the brush and the phosphorus removal mechanism is prolonged; the integral structure is simple, the sleeve and the bearing can effectively support the rotating shaft, and relative linear motion and relative rotation can be realized simultaneously; the brush is fixed on the phosphorus removal disc by the clamping plate, and the brush is firm and reliable to mount; a plurality of brushes are arranged on the phosphorus removal plate, and each brush can be replaced independently, so that the cost is saved.

Description

Steel billet phosphorus removal device

Technical Field

The utility model relates to a steel billet phosphorus removal device technical field specifically is a steel billet phosphorus removal device.

Background

On-line steel billet identification equipment adopts the spraying mode to sign more, utilizes gaseous blowing to the steel billet surface formation word with spraying material, and the steel billet is from the in-process of high temperature cooling to normal atmospheric temperature, and steel billet surface oxide skin easily splits and peels off, seriously influences the completeness and the definition of sign character, for guaranteeing the completeness and the definition of sign character, need get rid of the regional steel billet surface oxide skin of sign, usually need through high pressure water dephosphorization or mechanical dephosphorization to reach the mesh of clearing oxidation layer. At present, some steel plants still complete dephosphorization work manually, and the existing mechanical dephosphorization devices have the conditions of incomplete dephosphorization, easy damage and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel billet phosphorus removal device to the artifical dephosphorization in-process that proposes in solving above-mentioned background art, because the steel billet temperature is high, cause scald and burn easily, there is the potential safety hazard, and artifical dephosphorization effect is poor, the big problem of intensity of labour.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel billet phosphorus removal device, includes the base, the top of base is provided with the mounting bracket, the top of base slides with the bottom of mounting bracket and cup joints, the base passes through adjusting bolt with the mounting bracket and is connected fixedly, the top of mounting bracket is provided with the protection casing, the bottom of protection casing and the upper surface looks rigid coupling of mounting bracket, the left end of mounting bracket is provided with the sensor, the bottom of sensor and the upper surface looks rigid coupling of mounting bracket.

Preferably, be provided with the cylinder that compresses tightly in the protection casing, the bottom of compressing tightly the cylinder and the top looks rigid coupling of mounting bracket, the back that compresses tightly the cylinder is provided with the guide bar, the guide bar passes through mount pad and mounting bracket looks rigid coupling, the guide bar is parallel with the cylinder that compresses tightly, the right side that compresses tightly the cylinder is provided with the buffer, the bottom of buffer and the upper surface looks rigid coupling of mounting bracket.

Preferably, a phosphorus removal motor is arranged above the compression cylinder, the right end of the phosphorus removal motor is fixedly connected with the movable part of the compression cylinder, a rotating shaft is arranged on the right side of the phosphorus removal motor, and the left end of the rotating shaft is fixedly connected with an output shaft of the phosphorus removal motor.

Preferably, the outer wall right-hand member of pivot is provided with the sleeve, telescopic bottom and the upper surface looks rigid coupling of mounting bracket, be provided with two bearings, two between sleeve and the pivot the outer lane outer wall of bearing and telescopic inner wall both ends interference fit, the inner circle inner wall of bearing and the outer wall clearance fit of pivot.

Preferably, the right end of pivot is provided with the dephosphorization dish, the left end of dephosphorization dish is mutually the rigid coupling with the right-hand member of pivot, the right side evenly distributed of dephosphorization dish has a plurality of brushes, and is a plurality of the brush passes through cardboard and dephosphorization dish looks joint.

Compared with the prior art, the beneficial effects of the utility model are that: the height of the mounting frame of the steel billet dephosphorization device is adjustable, so that the steel billet dephosphorization device can meet the dephosphorization requirements of steel billets with different heights, and has good applicability; under the condition of not influencing the pressure of the brush on the steel billet, the speed of the brush before contacting the steel billet can be reduced, the excessive impact force is avoided, and the service life of the brush and the dephosphorization mechanism is prolonged; the integral structure is simple, the sleeve and the bearing can effectively support the rotating shaft, and relative linear motion and relative rotation can be realized simultaneously; the brush is fixed on the phosphorus removal disc by the clamping plate, and the brush is firm and reliable to mount; a plurality of brushes are arranged on the phosphorus removal plate, and each brush can be replaced independently, so that the cost is saved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the shield of FIG. 1;

FIG. 3 is a schematic view of the internal structure of the sleeve of FIG. 2;

fig. 4 is a schematic top view of the structure of fig. 1.

In the figure: 1. the phosphorus removal device comprises a base, 2, an adjusting bolt, 3, a mounting frame, 4, a sensor, 5, a protective cover, 6, a phosphorus removal disc, 7, a brush, 8, a pressing cylinder 9, a phosphorus removal motor, 10, a rotating shaft, 11, a sleeve, 12, a guide rod, 13, a buffer, 14, a bearing, 15 and a clamping plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a steel billet phosphorus removal device, includes base 1, and base 1's top is provided with mounting bracket 3, and base 1's top slides with mounting bracket 3's bottom and cup joints, and base 1 is connected fixedly through adjusting bolt 2 with mounting bracket 3, and mounting bracket 3's top is provided with protection casing 5, and protection casing 5's bottom and mounting bracket 3's upper surface looks rigid coupling, and mounting bracket 3's left end is provided with sensor 4, sensor 4's bottom and mounting bracket 3's upper surface looks rigid coupling. Be provided with in the protection casing 5 and compress tightly cylinder 8, the bottom that compresses tightly cylinder 8 and the top looks rigid coupling of mounting bracket 3, the back that compresses tightly cylinder 8 is provided with guide bar 12, guide bar 12 is through mount pad and mounting bracket 3 looks rigid coupling, guide bar 12 with compress tightly cylinder 8 and be parallel, the right side that compresses tightly cylinder 8 is provided with buffer 13, the bottom of buffer 13 and the upper surface looks rigid coupling of mounting bracket 3.

A dephosphorization motor 9 is arranged above the compaction cylinder 8, the bottom end of the dephosphorization motor 9 is fixedly connected with the movable part of the compaction cylinder 8, a rotating shaft 10 is arranged on the right side of the dephosphorization motor 9, and the left end of the rotating shaft 10 is fixedly connected with the output shaft of the dephosphorization motor 9. The right end of the outer wall of the rotating shaft 10 is provided with a sleeve 11, the bottom end of the sleeve 11 is fixedly connected with the upper surface of the mounting rack 3, two bearings 14 are arranged between the sleeve 11 and the rotating shaft 10, the outer walls of the outer rings of the two bearings 14 are in interference fit with the two ends of the inner wall of the sleeve 11, and the inner walls of the inner rings of the bearings 14 are in clearance fit with the outer wall of the rotating shaft 10. The right end of the rotating shaft 10 is provided with a phosphorus removal disc 6, the left end of the phosphorus removal disc 6 is fixedly connected with the right end of the rotating shaft 10, a plurality of brush brushes 7 are uniformly distributed on the right side of the phosphorus removal disc 6, and the brush brushes 7 are clamped with the phosphorus removal disc 6 through clamping plates 15.

After the steel billet is in place, the integral mechanism starts to remove phosphorus, the phosphorus removal motor 9 starts to rotate to drive the rotating shaft 10 and the phosphorus removal disc 6 to rotate, and finally the brush 7 is driven to rotate; the compressing cylinder 8 is started, the compressing cylinder 8 extends forwards, the movable part of the compressing cylinder 8 drives the dephosphorization motor 9, the rotating shaft 10 and the dephosphorization tray 6 move forwards together, the guide rod 12 ensures that the mechanism does not rotate and shift when moving forwards, before the brush 7 contacts with the steel billet, the movable part of the compressing cylinder 8 contacts with the buffer 13, the buffer 13 can reduce the movement speed of the mechanism, avoid large impact caused by overlarge speed when the brush 7 contacts with the steel billet, after the brush 7 contacts with the steel billet, the buffer 13 does not influence the pressure of the brush 7 acting on the steel billet, the dephosphorization effect is ensured, and after the dephosphorization work is finished, the compressing cylinder 8 drives the dephosphorization part to return to the original position.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A steel billet dephosphorization device is characterized in that: including base (1), the top of base (1) is provided with mounting bracket (3), the top of base (1) is slided with the bottom of mounting bracket (3) and is cup jointed, base (1) is connected fixedly through adjusting bolt (2) with mounting bracket (3), the top of mounting bracket (3) is provided with protection casing (5), the bottom of protection casing (5) and the upper surface looks rigid coupling of mounting bracket (3), the left end of mounting bracket (3) is provided with sensor (4), the bottom of sensor (4) and the upper surface looks rigid coupling of mounting bracket (3).

2. The steel billet dephosphorization apparatus according to claim 1, wherein: be provided with in protection casing (5) and compress tightly cylinder (8), the bottom that compresses tightly cylinder (8) and the top looks rigid coupling of mounting bracket (3), the back that compresses tightly cylinder (8) is provided with guide bar (12), guide bar (12) are through mount pad and mounting bracket (3) looks rigid coupling, guide bar (12) are parallel with compressing tightly cylinder (8), the right side that compresses tightly cylinder (8) is provided with buffer (13), the bottom of buffer (13) and the upper surface looks rigid coupling of mounting bracket (3).

3. The steel billet dephosphorization apparatus according to claim 2, wherein: a phosphorus removal motor (9) is arranged above the compression cylinder (8), the right end of the phosphorus removal motor (9) is fixedly connected with the movable part of the compression cylinder (8), a rotating shaft (10) is arranged on the right side of the phosphorus removal motor (9), and the left end of the rotating shaft (10) is fixedly connected with an output shaft of the phosphorus removal motor (9).

4. The steel billet dephosphorization apparatus according to claim 3, wherein: the outer wall right-hand member of pivot (10) is provided with sleeve (11), the bottom of sleeve (11) and the upper surface looks rigid coupling of mounting bracket (3), be provided with two bearings (14) between sleeve (11) and pivot (10), two the outer lane outer wall of bearing (14) and the inner wall both ends interference fit of sleeve (11), the inner circle inner wall of bearing (14) and the outer wall clearance fit of pivot (10).

5. The steel billet dephosphorization apparatus according to claim 3, wherein: the right-hand member of pivot (10) is provided with dephosphorization dish (6), the left end of dephosphorization dish (6) and the right-hand member looks rigid coupling of pivot (10), the right side evenly distributed of dephosphorization dish (6) has a plurality of brushes (7), and is a plurality of brush (7) pass through cardboard (15) and dephosphorization dish (6) looks joint.