CN214212202U - Feeding equipment for pouring steel ladle with uniform retractable bulk materials - Google Patents

Abstract

The utility model belongs to the technical field of equipment is used in the steel mill casting, especially, relate to a collapsible and even pouring ladle of bulk cargo is with charging equipment. The utility model discloses a frame, mixer, feeding mechanism and bulk cargo mechanism, mixer setting are equipped with the feed opening at the top of frame on the mixer, and feeding mechanism is connected with the middle part of frame, and feeding mechanism's material loading end with the feed opening of mixer links up mutually, and bulk cargo mechanism erects on the package child of the ladle of waiting to pour into a mould, feeding mechanism's blanking end is located bulk cargo mechanism's top. The pouring material mixing machine is provided with a hopper with rollers and a foldable and contractible feeding track, the pouring material mixed by the stirring machine can directly fall into the hopper positioned at the feeding end, the hopper can run to the blanking end, then a discharging port below the hopper is opened, and the pouring material can fall onto a material scattering plate and finally fall between an outer die and a ladle tire of a ladle to be poured. Simple structure, the simple operation has significantly reduced intensity of labour, has improved work efficiency.

Description

Feeding equipment for pouring steel ladle with uniform retractable bulk materials

Technical Field

The utility model belongs to the technical field of equipment is used in the steel mill casting, especially, relate to a collapsible and even pouring ladle of bulk cargo is with charging equipment.

Background

The ladle is used for receiving molten steel and pouring in front of an open hearth furnace, an electric furnace or a converter in a steel plant and a foundry. The steelmaking ladle is mainly divided into two types, one type is built by refractory bricks, and the other type is integrally cast. At present, most of steel ladles in steel plants are cast, after an outer die is erected, a ladle tire is hung in the outer die through a hoisting mechanism, then the castable is mixed uniformly by a mixing roll, finally the castable is manually put between the outer die and the ladle tire, and after vibration of a vibrating rod, solidification and molding are carried out. The labor intensity of manual casting material feeding is very high, and the operation efficiency is low. Wasting time and labor.

Disclosure of Invention

The utility model provides a collapsible and even pouring ladle of bulk cargo is with charging equipment, it can reduce intensity of labour, and throws the material even.

The utility model solves the technical problem through the following technical proposal;

the utility model provides a collapsible and even pouring ladle of bulk cargo is with firing equipment, includes frame, mixer, feeding mechanism and bulk cargo mechanism, and the mixer setting is equipped with the feed opening at the top of frame on the mixer, and feeding mechanism is connected with the middle part of frame, and feeding mechanism's input with the feed opening of mixer links up mutually, and bulk cargo mechanism erects on the package child of the ladle of treating the pouring, feeding mechanism's output is located bulk cargo mechanism's top.

Above-mentioned collapsible and even pouring ladle of bulk cargo is with charging equipment, feeding mechanism includes hopper, pay-off track and pillar, the hopper bottom is equipped with the switch, is equipped with the hopper both sides are equipped with the gyro wheel, gyro wheel and pay-off track phase-match, pay-off track divide the triplex from a left side to the right side: the feeding end is connected with the middle of the rack, the blanking end extends outwards to the upper side of the bulk cargo structure, the support column is erected between the blanking end and the ground, and the hopper reciprocates between the feeding end and the blanking end of the feeding track.

The feeding equipment for the pouring steel ladle with the retractable and uniform bulk materials is characterized in that a winch is further arranged at the top of the rack, the feeding end is fixedly connected with the rack, the conveying belt is fixedly connected with the blanking end, the supporting column is hinged to the blanking end, the blanking end is connected with a steel wire rope of the winch, and the winch can drive the blanking end to move upwards through the steel wire rope to be folded together with the rack.

The feeding equipment for the pouring steel ladle with the uniform retractable bulk materials is further provided with a supporting mechanism, the supporting mechanism comprises a cross bar and an inclined strut, one end of the cross bar is connected with the rack, the other end of the cross bar is connected with the top of the inclined strut, the bottom of the inclined strut is fixedly connected to the side face of the support, and the conveying belt is arranged on the top end of the inclined strut in a lapping mode.

The feeding equipment for the pouring ladle with the retractable and uniform bulk materials comprises a bulk material plate and a clamping seat, wherein the bulk material plate is conical, the tip end of the bulk material plate is positioned under the blanking end, the outer edge of the bulk material plate extends to a position between a ladle tire of the ladle to be poured and an outer mold, and the clamping seat is arranged at the bottom of the bulk material plate and clamped on the ladle tire of the ladle to be poured.

Above-mentioned collapsible and even pouring ladle of bulk cargo is with charging equipment, the blanking end is equipped with limit baffle, be equipped with actuating mechanism on the hopper.

Compared with the prior art, the utility model discloses set up the hopper of taking the gyro wheel and the pay-off track that can fold the shrink, the mixed pouring material of mixer can directly fall into the hopper that is located the material loading end, and through the pay-off track, the hopper can move the blanking end, then opens the discharge gate of hopper below, and the pouring material can fall to the bulk cargo on, falls to at last between the external mold of the ladle of waiting to pour and the package child. Simple structure, the simple operation has significantly reduced intensity of labour, has improved work efficiency.

Drawings

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

FIG. 2 is a schematic structural view of the working state of the present invention;

FIG. 3 is a sectional view taken along line A-A of FIG. 2;

FIG. 4 is a schematic structural view of the present bulk material plate;

reference numerals in the drawings denote: 1. the automatic feeding device comprises a frame, 2 parts of a stirrer, 3 parts of a discharging port, 4 parts of a hopper, 5 parts of a feeding rail, 6 parts of a support column, 7 parts of a roller, 8 parts of a feeding end, 9 parts of a conveying belt, 10 parts of a blanking end, 11 parts of a winch, 12 parts of a cross bar, 13 parts of an inclined strut, 14 parts of a material dispersing plate, 15 parts of a clamping seat, 16 parts of a limiting baffle.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are provided to illustrate the invention.

Referring to fig. 1 to 3, the utility model discloses a pouring material that mixes with the mixer is sent to between the external mold and the package child of the ladle that awaits pouring. Therefore the utility model discloses a frame 1, mixer 2, feeding mechanism and bulk cargo mechanism, mixer 2 set up at the top of frame 1, are equipped with feed opening 3 on mixer 2, and feeding mechanism is connected with the middle part of frame 1, and feeding mechanism's input with mixer 2's feed opening 3 links up mutually, and bulk cargo mechanism erects on the package child of the ladle of treating the pouring, feeding mechanism's output is located bulk cargo mechanism's top. The mixed castable in the stirrer can enter the feeding mechanism through the feed opening, the feeding mechanism sends the castable to the bulk scattering mechanism, and finally the castable reaches the position of a ladle to be poured through the bulk scattering mechanism.

Referring to fig. 4, the material scattering mechanism comprises a material scattering plate 14 and a clamping seat 15, the material scattering plate 14 is conical, the tip of the material scattering plate 14 is located right below the blanking end 10, the outer edge of the material scattering plate 14 extends to a position between a ladle tire of the ladle to be poured and an outer mold, and the clamping seat 15 is arranged at the bottom of the material scattering plate 14 and clamped on the ladle tire of the ladle to be poured. Feeding mechanism includes hopper 4, pay-off track 5 and pillar 6, 4 bottoms of hopper are equipped with the switch, 4 both sides of hopper are equipped with gyro wheel 7, gyro wheel 7 and pay-off track 5 phase-matchs, pay-off track 5 divides the triplex from a left side to the right side: the feeding device comprises a feeding end 8, a conveying belt 9 and a blanking end 10, wherein the feeding end 8 is connected with the middle of the rack 1, the blanking end 10 extends outwards to the upper side of the bulk material structure, the support column is erected between the blanking end 10 and the ground, and the hopper 4 reciprocates between the feeding end 8 and the blanking end 10 of the feeding track 5. When the hopper is at the position of material loading end, open the feed opening of mixer like this, the mixture falls into the hopper, be equipped with actuating mechanism on the hopper 4. Then the hopper moves to the upper part of the bulk material mechanism along the feeding track, then a switch below the hopper is opened, and the mixture falls onto the bulk material plate and finally slides to a position to be poured. To prevent the hopper from exceeding the blanking end, the blanking end 10 is provided with a limit stop 16 which can stop the hopper from exceeding the track.

Referring to fig. 1 and 2, in order to fold the feeding track, a winch 11 is further disposed on the top of the frame 1, the feeding end 8 is fixedly connected with the frame 1, the conveying belt 9 is fixedly connected with the blanking end 10, the pillar 6 is hinged to the blanking end 10, the blanking end 10 is connected to a steel wire rope of the winch 11, the winch 11 can drive the blanking end 10 to move upwards through the steel wire rope, so that the right end of the conveying belt moves upwards, the pillar is also close to the conveying belt by taking a hinge point as a center, and finally the conveying belt and the blanking end pillar are stacked with the frame 1. This allows the equipment to be retracted after the ladle has been poured, so that the movement of the ladle and equipment can be reversed.

Referring to fig. 1 and 2, in order to ensure the stability of the conveyer belt when falling, a supporting mechanism is further provided, the supporting mechanism comprises a cross bar 12 and an inclined strut 13, one end of the cross bar 12 is connected with the frame 1, the other end of the cross bar 12 is connected with the top of the inclined strut 13, the bottom of the inclined strut 13 is fixedly connected to the side of the bracket, and the conveyer belt 9 is lapped on the top end of the inclined strut 13. The conveyer belt falls on the bracing top, and when the pouring material was transported to the hopper like this, the orbital pressure of pay-off can be born to the bracing, improves equipment's stability and fastness.

The working process is as follows, firstly the bulk material board is clamped on a ladle tire of a ladle to be poured, then the raw materials of the pouring material are put into a stirrer, and meanwhile, the hopper is positioned at a feeding end. The mixer works, after the castable is mixed, the discharging opening is opened, the castable can directly fall into the hopper positioned at the feeding end, then the driving mechanism drives the hopper to move to the blanking end along the feeding track, then the switch below the hopper is opened, the castable can fall onto the material scattering plate, finally the castable slides to a position between an outer die and a ladle tire of the ladle to be poured along the dispersion plate, and after the castable is solidified, the ladle tire is pulled out.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (6)

1. The utility model provides a collapsible and even pouring ladle of bulk cargo is with firing equipment, a serial communication port, including frame (1), mixer (2), feeding mechanism and bulk cargo mechanism, mixer (2) set up at the top of frame (1), are equipped with feed opening (3) on mixer (2), and feeding mechanism is connected with the middle part of frame (1), and feeding mechanism's input with feed opening (3) of mixer (2) link up mutually, and bulk cargo mechanism erects on the package child of the ladle of treating the pouring, feeding mechanism's output is located bulk cargo mechanism's top.

2. The collapsible and uniform bulk material feeding device for pouring ladles according to claim 1, wherein the feeding mechanism comprises a hopper (4), a feeding rail (5) and a support column (6), a switch is arranged at the bottom of the hopper (4), rollers (7) are arranged on two sides of the hopper (4), the rollers (7) are matched with the feeding rail (5), and the feeding rail (5) is divided into three parts from left to right: the feeding device comprises a feeding end (8), a conveying belt (9) and a blanking end (10), wherein the feeding end (8) is connected with the middle of the rack (1), the blanking end (10) extends outwards to the upper side of a bulk material structure, a support column (6) is erected between the blanking end (10) and the ground, and the hopper (4) moves between the feeding end (8) and the blanking end (10) of the feeding track (5) in a reciprocating mode.

3. The retractable feeding device for pouring ladles with uniform bulk materials according to claim 2, wherein a winch (11) is further arranged at the top of the frame (1), the feeding end (8) is fixedly connected with the frame (1), the conveying belt (9) is fixedly connected with the blanking end (10), the supporting column (6) is hinged to the blanking end (10), the blanking end (10) is connected with a steel wire rope of the winch (11), and the winch (11) can drive the blanking end (10) to move upwards to be folded together with the frame (1) through the steel wire rope.

4. The collapsible and uniform-bulk-material feeding device for pouring ladles, according to claim 3, is characterized in that a supporting mechanism is further provided, the supporting mechanism comprises a cross bar (12) and an inclined strut (13), one end of the cross bar (12) is connected with the frame (1), the other end of the cross bar (12) is connected with the top of the inclined strut (13), the bottom of the inclined strut (13) is fixedly connected to the side surface of the support, and the conveying belt (9) is lapped on the top end of the inclined strut (13).

5. The collapsible and uniform-bulk-material feeding device for pouring ladles, as recited in claim 4, wherein the bulk-material mechanism comprises a bulk-material plate (14) and a clamping seat (15), the bulk-material plate (14) is conical, the tip of the bulk-material plate (14) is located right below the blanking end (10), the outer edge of the bulk-material plate (14) extends to the position between the ladle tire of the ladle to be poured and the outer die, and the clamping seat (15) is arranged at the bottom of the bulk-material plate (14) and clamped on the ladle tire of the ladle to be poured.

6. A collapsible and uniform-bulk-material pouring ladle charging device according to claim 5, characterized in that the blanking end (10) is provided with a limit stop (16) and the hopper (4) is provided with a driving mechanism.

Images