CN217877100U

CN217877100U - Automatic furnace repairing machine for electric furnace

Info

Publication number: CN217877100U
Application number: CN202221135017.4U
Authority: CN
Inventors: 顾子成
Original assignee: Sinoda Industry Co ltd
Current assignee: Sinoda Industry Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-11-22
Anticipated expiration: 2032-05-12

Abstract

The utility model discloses an automatic stove machine of mending of electric stove, including the base subassembly, the top of base subassembly is rotated and is equipped with supporting component, supporting component includes the stand, one side of stand is equipped with the limit switch mounting panel, be equipped with two every single move limit switch on the limit switch mounting panel, one side of stand is rotated and is equipped with electric putter, electric putter's output shaft rotates and is equipped with the xarm, and the one end of xarm rotates with the stand to be connected, the one end that the stand was kept away from to the xarm is equipped with the horizontal subassembly that turns to, transversely turn to and be equipped with on the subassembly and vertically turn to the subassembly, vertically turn to and be equipped with the spray gun on the subassembly, the bottom of spray gun is equipped with the spray gun head, the top of spray gun is equipped with the inlet pipe. The utility model discloses not only can carry out the operation of multi-angle jetting, guarantee the repair quality of jetting, but also conveniently adjust the spray gun and keep away from the electric stove and stick up it, reduce like this and hinder, also avoid occupation space, make things convenient for the use of other equipment.

Description

Automatic furnace repairing machine for electric furnace

Technical Field

The utility model relates to an electric stove technical field, more specifically says, in particular to automatic fettling machine of electric stove.

Background

When the electric furnace is used for steelmaking, the electric furnace is always in high-temperature operation, and the lining is corroded and damaged, so that the lining of the electric furnace needs to be repaired between every two steel furnaces, namely, repairing materials are sprayed to the lining of the electric furnace.

The traditional fettling machine adopts a manual fettling machine or a manual operation device occupying a large space, the size of a furnace body is larger and larger along with the increasing tonnage of an electric furnace, the traditional fettling mode cannot meet the fettling requirement, the efficiency is lower, the operation is inconvenient, and the automatic fettling machine of the electric furnace is provided for the reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic fettling machine of electric stove.

In order to achieve the above purpose, the utility model adopts the following technical scheme: automatic stove machine of mending of electric stove, including the base subassembly, the top of base subassembly is rotated and is equipped with supporting component, supporting component includes the stand, one side of stand is equipped with the limit switch mounting panel, be equipped with two every single move limit switch on the limit switch mounting panel, one side of stand is rotated and is equipped with electric putter, electric putter's output shaft rotates and is equipped with the xarm, and the one end of xarm rotates with the stand to be connected, the one end that the stand was kept away from to the xarm is equipped with the horizontal subassembly that turns to, be equipped with the vertical subassembly that turns to on the horizontal subassembly, vertically turn to and be equipped with the spray gun on the subassembly, the bottom of spray gun is equipped with the spray gun head, the top of spray gun is equipped with the inlet pipe.

Preferably, the base subassembly includes the stand base, the top of stand base is equipped with the ring gear, one side of stand base is equipped with first motor reducer, the output shaft of first motor reducer is equipped with steering gear, and steering gear and ring gear meshing transmission, steering gear's outside is equipped with the guard shield.

Preferably, the transverse steering assembly comprises a mounting seat fixedly connected with the transverse plate, a second motor reducer is arranged on the mounting seat, and an output shaft of the second motor reducer is fixedly connected with the longitudinal steering assembly.

Preferably, the longitudinal steering assembly comprises an installation box fixedly connected to an output shaft of the second motor reducer, a third motor reducer is arranged inside the installation box, an output shaft of the third motor reducer is provided with a driving gear, a transition gear is rotatably arranged on the outer wall of the bottom of the installation box, a driven gear is rotatably arranged on one side of the installation box, the driven gear and the driving gear are respectively in meshing transmission with the transition gear, and the spray gun sleeve is arranged inside the driven gear.

Preferably, one side top of stand base is equipped with the speed reducer mounting panel, and first motor reducer installs on the speed reducer mounting panel, the bottom of guard shield is fixed to be set up on the speed reducer mounting panel.

Preferably, one side of the cross arm, which is close to the pitching limit switch, is provided with two pitching limit stops, the stand column is provided with an electric push rod mounting hole, and the electric push rod is rotatably arranged on the electric push rod mounting hole through a pin shaft.

Compared with the prior art, the utility model has the advantages of:

through setting up the base subassembly, supporting component, electric putter, the xarm, transversely turn to the subassembly, vertically turn to subassembly and spray gun isotructure, wherein the base subassembly can drive whole xarm and carry out horizontal rotation, and supporting component is used for installing electric putter, make things convenient for electric putter to support the xarm and erect, thereby reduce occupation space, and transversely turn to the convenient working direction who finely tunes spray gun and spray gun head of subassembly, and vertically turn to the incline direction that the subassembly then conveniently adjusted the spray gun head, make things convenient for the spray gun head to carry out multi-angle high-efficient operation like this, this scheme simple structure, and novel design, not only can carry out multi-angle jetting operation, guarantee the repair quality of jetting, and also conveniently adjust the spray gun and keep away from the electric stove and erect it, so reduce the hindrance, also avoid occupation space, make things convenient for the use of other equipment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front view of the horizontal cross arm of the present invention;

FIG. 2 is a front view structural diagram of the cross arm of the present invention in an upright state;

FIG. 3 is a front view of the base assembly of the present invention;

FIG. 4 is a front view of the support assembly of the present invention;

fig. 5 is a front view structure diagram of the lateral steering assembly and the longitudinal steering assembly of the present invention.

In the figure: the device comprises a base assembly 1, a column base 11, a first motor reducer 12, a reducer mounting plate 13, a steering gear 14, a shield 15, a toothed ring 16, a support assembly 2, a column 21, a limit switch mounting plate 22, a pitch limit switch 23, an electric push rod mounting hole 24, an electric push rod 3, a cross arm 4, a hydraulic cylinder 5, a transverse steering assembly 6, a mounting seat 61, a second motor reducer 62, a longitudinal steering assembly 7, a mounting box 71, a third motor reducer 72, a driving gear 73, a transition gear 74, a driven gear 75, a spray gun 8, a spray gun head 9 and a feed pipe 10.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.

Referring to fig. 1-5, the utility model provides an automatic stove machine of mending of electric stove, including base subassembly 1, the top of base subassembly 1 is rotated and is equipped with supporting component 2, supporting component 2 includes stand 21, one side of stand 21 is equipped with limit switch mounting panel 22, be equipped with two every single move limit switch 23 on the limit switch mounting panel 22, one side of stand 21 is rotated and is equipped with electric putter 3, electric putter 3's output shaft rotates and is equipped with xarm 4, and xarm 4's one end and stand 21 rotate to be connected, the one end that stand 21 was kept away from to xarm 4 is equipped with transversely turns to subassembly 6, be equipped with vertically on the transversely turning to subassembly 6 and turn to subassembly 7, be equipped with spray gun 8 on the vertically turning to subassembly 7, spray gun 8's bottom is equipped with spray gun head 9, spray gun 8's top is equipped with inlet pipe 10, base subassembly 1 makes things convenient for whole xarm 4 to turn to, thereby drive spray gun 8 and keep away from the electric stove, and supporting component 2 conveniently installs electric putter 3, electric putter head 3 can erect spray gun 8 like this, reduce occupation space, and transversely turn to subassembly 6 can adjust the direction of spray gun 9, vertically turn to subassembly 7 can adjust the angle of spraying 9, so make things convenient for the operation of multi-angle.

As shown in fig. 3, the base assembly 1 includes a column base 11, a toothed ring 16 is disposed at the top of the column base 11, a first motor reducer 12 is disposed on one side of the column base 11, a steering gear 14 is disposed on an output shaft of the first motor reducer 12, the steering gear 14 is in meshing transmission with the toothed ring 16, a shield 15 is disposed outside the steering gear 14, and the shield 15 protects the steering gear 14, so that the first motor reducer 12 rotates around the toothed ring 16 through the steering gear 14, and the rotation of the entire support assembly 2 is adjusted.

As shown in fig. 5, the transverse steering assembly 6 includes a mounting seat 61 fixedly connected with the transverse plate 4, a second motor reducer 62 is disposed on the mounting seat 61, an output shaft of the second motor reducer 62 is fixedly connected with the longitudinal steering assembly 7, and the second motor reducer 62 drives the entire longitudinal steering assembly 7 to horizontally rotate.

As shown in fig. 5, the longitudinal steering assembly 7 includes an installation box 71 fixedly connected to an output shaft of the second motor reducer 62, a third motor reducer 72 is disposed inside the installation box 71, an output shaft of the third motor reducer 72 is provided with a driving gear 73, a transition gear 74 is rotatably disposed on an outer wall of a bottom of the installation box 71, a driven gear 75 is rotatably disposed on one side of the installation box 71, the driven gear 75 and the driving gear 73 are respectively engaged with the transition gear 74 for transmission, the spray gun 8 is sleeved inside the driven gear 75, the third motor reducer 72 drives the driving gear 73 to rotate, the driving gear 73 drives the transition gear 74 engaged therewith to rotate, the transition gear 74 drives the driven gear 75 engaged therewith to rotate, the driven gear 75 drives the spray gun 8 to rotate, and further adjusts an angle of the spray gun head 9.

As shown in fig. 3, a reducer mounting plate 13 is disposed at the top of one side of the column base 11, the first motor reducer 12 is mounted on the reducer mounting plate 13, and the bottom of the shield 15 is fixedly disposed on the reducer mounting plate 13.

As shown in fig. 4, two pitch limit stoppers are disposed on one side of the cross arm 4 close to the pitch limit switch 23, the upright post 21 is provided with an electric push rod mounting hole 24, the electric push rod 3 is rotatably disposed on the electric push rod mounting hole 24 through a pin, and the pitch limit stoppers respectively close to the pitch limit switch 23 when moving along with the cross arm 4, so as to limit the pitch angle of the cross arm 4.

The detailed working principle is as follows: the feeding pipe 10 introduces furnace repairing raw materials into the spray gun 8, then the furnace repairing raw materials are sprayed out from a spray gun head 9 on the spray gun 8 for repairing operation, the first motor speed reducer 12 turns around the toothed ring 16 through the steering gear 14, and further the steering of the whole supporting assembly 2 is adjusted, so that the horizontal direction of the cross arm 4 can be adjusted, the inclination angle of the cross arm 4 can be adjusted through the electric push rod 3, the cross arm 4 can be erected upwards when the device is not used, so that the occupied space is reduced, the pitching limit stops of the cross arm 4 move along with the cross arm 4 when the cross arm 4 rotates, so that the pitching limit switch 23 is limited, the pitching angle of the cross arm 4 is limited, the second motor speed reducer 62 drives the whole longitudinal steering assembly 7 to rotate horizontally, the third motor speed reducer 72 drives the driving gear 73 to rotate, the driving gear 73 drives the transition gear 74 meshed with the driving gear 73 to rotate, the transition gear 74 drives the driven gear 75 meshed with the transition gear to rotate, the driven gear 75 drives the spray gun 8 to rotate, and further the angle of the spray gun head 9 is adjusted, and thus the multi-angle spraying operation is convenient.

Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.

Claims

1. The automatic electric furnace repairing machine is characterized by comprising a base assembly, a supporting assembly is arranged above the base assembly in a rotating mode and comprises a stand column, a limit switch mounting plate is arranged on one side of the stand column, two pitching limit switches are arranged on the limit switch mounting plate, an electric push rod is arranged on one side of the stand column in a rotating mode, an output shaft of the electric push rod is provided with a cross arm in a rotating mode, one end of the cross arm is connected with the stand column in a rotating mode, a transverse steering assembly is arranged at one end, away from the stand column, of the cross arm, a longitudinal steering assembly is arranged on the transverse steering assembly, a spray gun is arranged on the longitudinal steering assembly, a spray gun head is arranged at the bottom end of the spray gun, and an inlet pipe is arranged at the top end of the spray gun.

2. The automatic fettling machine of the electric furnace of claim 1, characterized in that: the base component comprises a stand column base, a toothed ring is arranged at the top of the stand column base, a first motor speed reducer is arranged on one side of the stand column base, a steering gear is arranged on an output shaft of the first motor speed reducer and is in meshing transmission with the toothed ring, and a protective cover is arranged outside the steering gear.

3. The automatic fettling machine of the electric furnace of claim 1, characterized in that: the transverse steering assembly comprises a mounting seat fixedly connected with the transverse plate, a second motor reducer is arranged on the mounting seat, and an output shaft of the second motor reducer is fixedly connected with the longitudinal steering assembly.

4. The automatic fettling machine for electric furnace of claim 3, characterized in that: the longitudinal steering assembly comprises an installation box body fixedly connected to an output shaft of a second motor reducer, a third motor reducer is arranged inside the installation box body, a driving gear is arranged on the output shaft of the third motor reducer, a transition gear is arranged on the outer wall of the bottom of the installation box body in a rotating mode, a driven gear is arranged on one side of the installation box body in a rotating mode, the driven gear and the driving gear are in meshing transmission with the transition gear respectively, and the spray gun sleeve is arranged inside the driven gear.

5. The automatic fettling machine for electric furnace of claim 2, characterized in that: the stand base is characterized in that a speed reducer mounting plate is arranged at the top of one side of the stand base, a first motor speed reducer is mounted on the speed reducer mounting plate, and the bottom of the shield is fixedly arranged on the speed reducer mounting plate.

6. The automatic fettling machine of the electric furnace of claim 1, characterized in that: two pitching limit stops are arranged on one side, close to the pitching limit switch, of the cross arm, an electric push rod mounting hole is formed in the stand column, and the electric push rod is rotatably arranged on the electric push rod mounting hole through a pin shaft.