CN220050017U - Casting ladle cleaning device - Google Patents

Abstract

The utility model discloses a casting ladle cleaning device, which relates to the technical field of casting ladles and comprises a base, wherein an upright post is arranged on the base, a cross beam is rotationally connected to the upright post, a rotary table is rotationally connected to the cross beam, the rotary table is connected with a pneumatic pick through a spring, a turnover frame is arranged on the base, a turnover seat is rotationally connected to the turnover frame, a driving mechanism for driving the turnover seat to turn is arranged on the turnover frame, a containing groove is arranged on the turnover seat, a casting ladle and an extrusion plate for extruding the side wall of the casting ladle are arranged in the containing groove, a support is arranged on the outer wall of the turnover seat, a telescopic rod is arranged on the support, and the output end of the telescopic rod is connected with the extrusion plate after penetrating through the groove wall of the containing groove. The utility model can improve the cleaning effect.

Description

Casting ladle cleaning device

Technical Field

The utility model relates to the technical field of casting bags, in particular to a casting bag cleaning device.

Background

The ladle is a tool frequently used in the foundry industry, and is used for receiving molten metal in front of a furnace and pulling the ladle to a casting mold for casting. According to the specific actions, the casting ladle is classified into a ladle for transferring molten iron, a ladle for transferring molten steel, a ladle for spheroidizing molten iron, and the like.

In the use process of the casting ladle, the ladle edge of the casting ladle is cooled by the surface metal water to form a crust, so that a slag ring is gradually formed, the ladle opening of the casting ladle is reduced, and the normal use is affected. In this way, a worker needs to hold the air pick to knock the slag removing ring, the crushed metal slag after knocking the slag removing ring falls into the casting ladle, and the crushed metal slag needs to be poured out to finish cleaning.

For example, in chinese patent application No. CN201920306893.0, a ladle slag removing device is disclosed, as shown in fig. 8, the device includes a base 1, a liftable supporting plate 2 is provided on the base 1, a turntable 3 is provided above the supporting plate 2, the turntable 3 is connected with a pneumatic pick 5 through a spring 4, the turntable 3 is rotationally connected with a beam 6 located above the turntable 3, and the beam 6 is connected with a stand 7 welded with the base 1. Since the ladle is placed on the pallet 2 and cannot be turned over, the crushed iron slag cannot be poured out, so that the cleaning is not thorough.

Therefore, how to improve the cleaning effect is a technical problem to be solved at present.

Disclosure of Invention

The utility model provides a casting ladle cleaning device aiming at the defects in the prior art, and the cleaning effect can be improved.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a pouring ladle cleaning device, the on-line screen storage device comprises a base, be equipped with the stand on the base, it is connected with the crossbeam to rotate on the stand, it is connected with the carousel to rotate on the crossbeam, the carousel has the pneumatic pick through spring coupling, be equipped with the roll-over stand on the base, it is connected with the upset seat to rotate on the roll-over stand, be equipped with the actuating mechanism that is used for driving the upset seat upset on the roll-over stand, be equipped with the storage tank on the upset seat, be equipped with the pouring ladle in the storage tank and be used for the stripper plate of extrusion pouring ladle lateral wall, the outer wall of upset seat is equipped with the support, be equipped with the telescopic link on the support, the output of telescopic link is connected with the stripper plate after running through the cell wall of storage tank.

Further, an arc-shaped groove is arranged on the base, and an arc-shaped surface which is used for being in sliding fit with the arc-shaped groove is arranged at the bottom of the overturning seat.

Further, the roll-over stand includes two to be located support body on the base, be equipped with between two support bodies the arc wall with the upset seat, the top of upset seat is fixed to be equipped with two pivots, and two pivots are rotated with the top of a support body respectively and are connected, and the top of a support body is equipped with actuating mechanism.

Further, the driving mechanism comprises a driving motor, a driving gear, a driven gear and a driving shaft, wherein the driving motor is arranged on the frame body, the driving gear is arranged on an output shaft of the driving motor and matched with the driven gear, the driving shaft is arranged on the driven gear, and the driving shaft is connected with one rotating shaft.

Further, the top of stand is equipped with the center pin, the crossbeam is equipped with and is used for the cover to establish at epaxial ring of center, ring and center pin normal running fit, and the top of center pin is equipped with the stopper that is used for preventing the ring to break away from the center pin.

Further, the top of stand is equipped with the fixing base, is equipped with the fixed orifices on the fixing base, the lateral part of crossbeam is equipped with the socket, is equipped with the jack on the socket and pegging graft complex bolt with jack, fixed orifices in proper order.

The utility model has the beneficial effects that:

1. the cleaning device of this embodiment not only can utilize the pneumatic pick to knock off the sediment circle on the pouring ladle, can also utilize roll-over stand, turnover seat, actuating mechanism to overturn the pouring ladle to the broken metal sediment in the pouring ladle is poured out, improves the cleaning performance to the pouring ladle.

2. In the process of pouring the metal slag, the side wall of the casting ladle is extruded by the extruding plate, so that the casting ladle can be stabilized, the casting ladle is prevented from falling out of the containing groove, and the stability of the casting ladle and the use safety of the device are improved.

3. Through rotating the crossbeam with the stand and being connected, can avoid the crossbeam to hinder the getting of pouring ladle to put when getting to put the pouring ladle from the holding tank, the getting of convenient pouring ladle is put.

4. Because the pneumatic pick is connected with the rotary table through the spring, the rotary table is rotationally connected with the cross beam, so that the gravity of the pneumatic pick can be borne by the spring and the rotary table, the gravity of the pneumatic pick is not required to be overcome in the manual operation process, only the operation angle of the pneumatic pick is required to be manually controlled, and the reduction of the working strength is facilitated. And moreover, the position of the air pick can be changed by rotating the rotary table, so that the cleaning of each position of the casting ladle is realized, the position of the casting ladle is not required to be regulated in the cleaning process, and the use is convenient.

Drawings

FIG. 1 is a perspective view of a ladle cleaning apparatus;

FIG. 2 is a second perspective view of a ladle cleaning apparatus;

FIG. 3 is a front view of a ladle cleaning apparatus;

FIG. 4 is a partial cross-sectional view at A in FIG. 3;

FIG. 5 is a cut-away perspective view of a ladle cleaning apparatus;

FIG. 6 is a schematic illustration of the use of a ladle cleaning apparatus;

FIG. 7 is a second schematic illustration of the use of a ladle cleaning apparatus;

fig. 8 is a schematic diagram of a structure in the background art.

Reference numerals illustrate:

1-a base, 11-an arc-shaped groove,

a 2-supporting plate, wherein the supporting plate is provided with a plurality of supporting plates,

3-turntables, 31-turntable shafts, 311-protection blocks,

4-a spring, which is provided with a spring,

5-the air pick is provided with a plurality of air pick,

6-cross beam, 61-circular ring, 62-socket, 621-jack, 63-bolt,

7-upright posts, 71-central shafts, 711-limiting blocks, 72-fixed seats, 721-fixed holes,

8-a frame body, wherein the frame body is provided with a plurality of grooves,

9-turning seat, 91-rotating shaft, 92-accommodating groove, 93-extruding plate, 94-sliding hole, 95-support, 96-telescopic rod, 97-arc surface,

10-driving mechanism, 101-driving motor, 102-driving gear, 103-driven gear, 104-driving shaft.

Detailed Description

For a better understanding of the present utility model, the present utility model is further described below with reference to the accompanying drawings. It is noted that in the description of the present utility model, the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples:

as shown in fig. 5, a ladle cleaning device comprises a base 1, a stand column 7 is fixedly arranged on the top surface of the base 1, a central shaft 71 is fixedly arranged on the top of the stand column 7, a circular ring 61 is sleeved outside the central shaft 71, the circular ring 61 can rotate around the central shaft 71, the circular ring 61 is fixedly connected with a cross beam 6, and when the circular ring 61 rotates around the central shaft 71, the cross beam 6 fixedly connected with the circular ring 61 can also rotate around the central shaft 71.

As shown in fig. 5, a limiting block 711 is fixedly installed on the top of the central shaft 71, and the limiting block 711 is used for preventing the ring 61 from being separated from the central shaft 71 upwards, so as to improve the stability of sleeving the ring 61 on the central shaft 71.

As shown in fig. 3-4, the top of the upright post 7 is also fixedly provided with a fixing seat 72, the fixing seat 72 is located above the base 1, the fixing seat 72 is provided with a fixing hole 721, the side wall of the cross beam 6 is fixedly provided with a socket 62, the socket 62 is provided with a jack 621, and the plug 63 is in plug-in fit with the jack 621 and the fixing hole 721 from top to bottom.

As shown in fig. 3 to 4, when the latch 63 is inserted into the insertion hole 621 and the fixing hole 721 in this order, the cross member 6 cannot continue to rotate about the central shaft 71, and at this time, the cross member 6 is located directly above the base 1. When the latch 63 is pulled out from the fixing hole 721 and the insertion hole 621 in order, the cross member 6 can be rotated about the center shaft 71.

As shown in fig. 3, the beam 6 is rotatably connected with the turntable 3, the turntable shaft 31 is fixedly mounted in the middle of the top surface of the turntable 3, the turntable shaft 31 is rotatably connected with the beam 6 through a bearing, the top end of the turntable shaft 31 is fixedly mounted with the protection block 311, the protection block 311 is located above the beam 6, and the protection block 311 is used for preventing the turntable 3 from falling from the beam 6.

As shown in fig. 3, the rotary table 3 is connected to a pick 5 via a spring 4.

As shown in fig. 1-3, the base 1 is further provided with a roll-over stand, the roll-over stand comprises two stand bodies 8 fixedly installed on the top surface of the base 1, a roll-over seat 9 is arranged between the two stand bodies 8, two rotating shafts 91 are fixedly installed on the top of the roll-over seat 9, and the two rotating shafts 91 are respectively and rotatably connected with the top of one stand body 8.

As shown in fig. 1 and 3, a driving mechanism 10 is provided at the top of one frame 8. The driving mechanism 10 is used for driving the turnover seat 9 to turn over. Specifically, the drive mechanism 10 includes a drive motor 101, a drive gear 102, a driven gear 103, and a drive shaft 104. The driving motor 101 is fixedly installed on a frame body 8, a driving gear 102 is installed on an output shaft of the driving motor 101, the driving gear 102 is meshed with a driven gear 103, a driving shaft 104 is installed on the driven gear 103, and the driving shaft 104 is fixedly connected with a rotating shaft 91.

As shown in fig. 3, when the driving motor 101 drives the driving gear 102 to rotate clockwise, the driven gear 103 engaged with the driving gear 102 rotates counterclockwise, and the driven gear 103 drives the flip seat 9 to rotate counterclockwise through the flip shaft 91 and the rotating shaft 91. When the driving motor 101 drives the driving gear 102 to rotate counterclockwise, the driven gear 103 engaged with the driving gear 102 rotates clockwise, and the driven gear 103 drives the rotation shaft 91 to rotate clockwise through the rotation shaft 91 and the rotation shaft 91.

As shown in fig. 1-2, the overturning seat 9 is provided with a containing groove 92, and the containing groove 92 is used for containing a casting ladle.

As shown in fig. 5, in order to improve the stability of the casting ladle placed in the accommodating groove 92, the accommodating groove 92 is internally provided with the extruding plate 93, the outer wall of the overturning seat 9 is fixedly provided with a support 95, the support 95 is fixedly provided with a telescopic rod 96, the telescopic rod 96 can be an oil cylinder, and the output end of the telescopic rod 96 is fixedly connected with the extruding plate 93 after penetrating through the sliding hole 94 on the wall of the accommodating groove 92.

As shown in fig. 5, when the telescopic rod 96 is extended, the telescopic rod 96 pushes the squeeze plate 93, and the squeeze plate 93 is tightly pressed against the outer wall of the casting ladle, thereby improving the stability of the casting ladle placed in the accommodating groove 92. When the telescopic rod 96 is contracted, the telescopic rod 96 pulls the squeeze plate 93 back, and the squeeze plate 93 gradually moves away from the outer wall of the ladle, at which time the ladle can be taken out of the accommodating groove 92.

As shown in fig. 5, in order to share the weight of the rotating shaft 91 and support the turnover seat 9 and the casting ladle, an arc-shaped groove 11 is arranged on the base 1, the arc-shaped groove 11 is arranged between the two frame bodies 8, and an arc-shaped surface 97 for sliding fit with the arc-shaped groove 11 is arranged at the bottom of the turnover seat 9. In the process of overturning the overturning seat 9, the overturning seat 9 can always obtain the groove bottom support of the arc groove 11, so that the bearing of the rotating shaft 91 is shared, the service life of the rotating shaft 91 is prolonged, and the replacement and maintenance costs are saved.

When the device is used for cleaning the casting ladle, the following operations are needed:

(1) First, a worker pulls out the bolts 63 from the fixing holes 721 and the insertion holes 621 in sequence; the worker then rotates the cross member 6 to rotate the cross member 6 to a position where the base 1 is not shielded so as to put the ladle into the accommodation groove 92.

(2) Lifting the casting ladle into the accommodating groove 92 by using a crane, and removing the crane; then, the telescopic rod 96 is started to extend, the telescopic rod 96 pushes the extrusion plate 93, the extrusion plate 93 extrudes on the side wall of the casting ladle, and the casting ladle is stabilized in the accommodating groove 92.

(3) The worker rotates the cross beam 6 to rotate the cross beam 6 back to the upper part of the base 1; then, the worker inserts the pins 63 into the insertion holes 621 and the fixing holes 721 in order to stabilize the position of the cross member 6 at this time, and the use state of the apparatus at this time is as shown in fig. 6.

(4) The worker removes the slag ring on the casting ladle using the air pick 5, and the crushed metal slag falls inside the casting ladle.

(5) The workman starts actuating mechanism 10, and actuating mechanism 10 drives turnover seat 9 upset, and turnover seat 9 drives the pouring ladle upset, and when the pouring ladle upset was to the position of package mouth slope down, as shown in fig. 7, the broken metal sediment in the pouring ladle can pour to the clearance to the pouring ladle is accomplished. During this pouring, since the side wall of the ladle is pressed by the pressing plate 93, the ladle can be stabilized against falling out of the vessel 92.

(6) After the cleaning is finished, the driving mechanism 10 is utilized to reversely overturn the overturning seat 9, the casting ladle is overturned and reset, then the step (1) is repeated, the cross beam 6 is removed, the telescopic rod 96 is started to retract, the casting ladle is loosened, and finally the cleaned casting ladle is removed by utilizing the crane.

According to the cleaning device, not only can the air pick 5 be utilized to knock off the slag ring on the casting ladle, but also the casting ladle can be turned over by utilizing the turning frame, the turning seat 9 and the driving mechanism 10, so that broken metal slag in the casting ladle can be poured out, and the cleaning effect on the casting ladle is improved.

And, through rotating beam 6 and stand 7 to be connected, can avoid beam 6 to hinder the getting of pouring ladle and put, the getting of convenient pouring ladle is put when getting to put the pouring ladle from holding tank 92.

In addition, because the pneumatic pick 5 is connected with the rotary table 3 through the spring 4, the rotary table 3 is rotationally connected with the cross beam 6, so that the gravity of the pneumatic pick 5 can be borne by the spring 4 and the rotary table 3, the gravity of the pneumatic pick 5 is not needed to be overcome in the manual operation process, only the operation angle of the pneumatic pick 5 is needed to be controlled manually, and the reduction of the working strength is facilitated. And, the position of the pneumatic pick 5 can be changed by rotating the rotary table 3, so that the cleaning of each position of the casting ladle is realized, the position of the casting ladle is not required to be regulated in the cleaning process, and the use is convenient.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims (6)

1. The utility model provides a pouring ladle cleaning device, includes the base, is equipped with the stand on the base, is equipped with the crossbeam on the stand, rotates on the crossbeam and is connected with the carousel, and the carousel has the pneumatic pick through spring coupling, its characterized in that, the crossbeam rotates with the stand to be connected, be equipped with the roll-over stand on the base, rotate on the roll-over stand to be connected with the upset seat, be equipped with the actuating mechanism that is used for driving the upset of upset seat on the roll-over stand, be equipped with the storage tank on the upset seat, be equipped with the pouring ladle in the storage tank and be used for extruding the stripper plate of pouring ladle lateral wall, the outer wall of upset seat is equipped with the support, is equipped with the telescopic link on the support, and the output of telescopic link is connected with the stripper plate after running through the cell wall of storage tank.

2. The ladle cleaning device according to claim 1, wherein the base is provided with an arc-shaped groove, and the bottom of the overturning seat is provided with an arc-shaped surface for sliding fit with the arc-shaped groove.

3. The casting ladle cleaning device according to claim 2, wherein the roll-over stand comprises two stand bodies arranged on the base, the arc-shaped groove and the roll-over seat are arranged between the two stand bodies, two rotating shafts are fixedly arranged at the top of the roll-over stand, the two rotating shafts are respectively and rotatably connected with the top of one stand body, and the driving mechanism is arranged at the top of one stand body.

4. A ladle cleaning device according to claim 3, wherein the driving mechanism comprises a driving motor, a driving gear, a driven gear and a driving shaft, the driving motor is arranged on the frame body, the driving gear is arranged on an output shaft of the driving motor and is matched with the driven gear, the driving gear is provided with a driving shaft, and the driving shaft is connected with one rotating shaft.

5. The casting ladle cleaning device according to claim 1, wherein the top of the upright post is provided with a central shaft, the cross beam is provided with a circular ring sleeved on the central shaft, the circular ring is in running fit with the central shaft, and the top of the central shaft is provided with a limiting block for preventing the circular ring from being separated from the central shaft.

6. The casting ladle cleaning device according to claim 1, wherein a fixing seat is arranged at the top of the upright post, a fixing hole is formed in the fixing seat, a socket is arranged on the side part of the cross beam, and a jack and a bolt which is in plug-in fit with the jack and the fixing hole are arranged on the socket.