CN219254120U

CN219254120U - Pouring, packaging and transporting device

Info

Publication number: CN219254120U
Application number: CN202223506256.9U
Authority: CN
Inventors: 蔡可辉; 孙昌智; 程国; 钟家斌; 马海; 曹大江; 杨志远
Original assignee: Guoming Ductile Iron Pipes Co Ltd
Current assignee: Guoming Ductile Iron Pipes Co Ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-27
Anticipated expiration: 2032-12-28

Abstract

A pouring ladle shipping device is used for shipping a pouring ladle with a plurality of molten metal containing cavities and comprises a shipping car body (1) and a travelling part (2), a rotary table (3) used for placing the pouring ladle with the plurality of molten metal containing cavities and driving the pouring ladle to change angles is arranged above the shipping car body (1), and a driving mechanism used for driving the rotary table (3) to rotate is further arranged on the shipping car body (1). The driving mechanism comprises a driving motor (5), a driving gear (6) and a driven gear (7), an output shaft of the driving motor (5) is connected to the driving gear (6), the driving gear (6) is meshed with the driven gear (7), and the driven gear (7) is connected to the rotary table (3) through a rotary shaft (11). According to the pouring ladle shipment device, the rotary table drives the pouring ladle to change the angle, and the poured molten metal is switched by carrying out the operation of advancing and retreating and rotating the pouring ladle, so that the use of a station device is reduced, and the connection of two pouring procedures is facilitated.

Description

Pouring, packaging and transporting device

Technical Field

The utility model relates to the technical field of casting, in particular to a pouring, packaging and transporting device.

Background

In the multi-metal composite centrifugal casting, in order to reduce the use of a container, two different molten metal are poured by adopting a pouring ladle with a plurality of molten metal containing cavities, the pouring ladle is shown in fig. 3 of the drawings of the specification, the two molten metal containing cavities are respectively provided with one pouring tube (a first pouring tube 8 and a second pouring tube 9), in the composite centrifugal casting, two metals are poured into a centrifugal casting tube die 12 in sequence, and when the molten metal to be poured is switched, the two pouring tubes can be switched by only switching the same pouring ladle by one angle without changing the pouring ladle. After the pouring ladle with a plurality of molten metal containing cavities is adopted, further consideration and improvement are needed for shipping the pouring ladle and carrying out pouring work in cooperation with the pouring ladle.

Disclosure of Invention

In order to solve the problems in the background art, the present utility model provides a pouring ladle loading and transporting device for loading and transporting a pouring ladle having a plurality of molten metal chambers and switching the poured molten metal by performing a forward and reverse operation and a rotation operation on the pouring ladle having the plurality of molten metal chambers.

The aim of the utility model is achieved by the following technical scheme.

The utility model provides a pouring ladle shipment device for shipment has the pouring ladle in a plurality of molten metal appearance chamber, includes shipment automobile body and running gear, the shipment automobile body top is installed and is used for placing the pouring ladle that has a plurality of molten metal appearance chamber and drives the revolving stage of pouring ladle change angle, the shipment automobile body is still installed the drive the rotatory actuating mechanism of revolving stage.

Preferably, the rotary table is located at a front end portion above the shipping vehicle body.

Preferably, the turntable front end is flush with the shipping car body front end, or the turntable front end is controlled to be within 300mm from the shipping car body front end.

Preferably, the turntable edge has a limit lip distributed along the entire circumference of the turntable edge.

Further, the driving mechanism includes a driving motor, a driving gear, and a driven gear, an output shaft of the driving motor is connected to the driving gear, the driving gear is engaged with the driven gear, and the driven gear is connected to the rotary table through a rotation shaft.

Further, the driving motor is vertically installed in the shipping car body through a motor bracket.

Further, the rotating shaft penetrates through the upper top surface of the shipment car body and is fixedly connected with the center of the rotating table.

Preferably, the walking part comprises a front row of walking wheels and a rear row of walking wheels, and the vertical central shaft of the driving motor and the vertical central shaft of the rotating shaft are positioned between the front row of walking wheels and the rear row of walking wheels.

Preferably, the pouring ladle with the plurality of molten metal containing cavities has a circular cross section, and the shape of the rotary table is the same as that of the pouring ladle.

Optionally, the walking part is free to walk on the ground or walk under the constraint of a track.

The beneficial effects are that:

the pouring ladle shipping device provided by the utility model is provided with the rotary table for placing the pouring ladle with the plurality of metal liquid containing cavities and driving the pouring ladle to change the angle, and the poured metal liquid is switched by carrying out advancing and retreating and rotating operations on the pouring ladle with the plurality of metal liquid containing cavities, so that the whole operation process of the pouring ladle can be carried by the pouring ladle shipping device when multi-metal composite centrifugal casting is carried out, the use of station appliances is reduced, the connection of two pouring procedures is facilitated, and the operation efficiency is high.

Drawings

The aspects and advantages of the present application will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. In the drawings:

fig. 1 is a front view of the structure of the pouring, packaging and shipping device provided by the utility model.

Fig. 2 is a top view of the pouring, packaging and shipping device provided by the utility model.

Fig. 3 is a schematic diagram of the working principle of the pouring, packaging and shipping device provided by the utility model.

Reference numerals in the drawings correspond to components:

the centrifugal casting tube die 12 comprises a shipment car body 1, a walking part 2, a rotary table 3, a limit flange 4, a driving motor 5, a driving gear 6, a driven gear 7, a first casting tube 8, a second casting tube 9, a motor bracket 10, a rotary shaft 11 and a centrifugal casting tube die 12.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. It should be noted that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art, and the disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein.

Example 1

Referring to fig. 1 to 2, the pouring ladle shipping device of the present embodiment is used for shipping a pouring ladle having a plurality of molten metal containing cavities, and comprises a shipping car body 1 and a travelling part 2, wherein a rotary table 3 for placing the pouring ladle having a plurality of molten metal containing cavities and driving the pouring ladle to change angles is installed above the shipping car body 1, and a driving mechanism for driving the rotary table 3 to rotate is also installed on the shipping car body 1. In the present embodiment, the driving mechanism includes a driving motor 5, a driving gear 6, and a driven gear 7, an output shaft of the driving motor 5 is connected to the driving gear 6, the driving gear 6 is meshed with the driven gear 7, and the driven gear 7 is connected to the rotary table 3 through a rotary shaft 11.

As an example, the pouring ladle with multiple molten metal chambers in this embodiment has a circular cross section, and the shape of the rotary table 3 is the same as that of the pouring ladle.

The working principle of a bimetal composite centrifugal casting is illustrated in fig. 3, but the scheme of the utility model is not limited to the bimetal composite centrifugal casting, and can be applied to three or more kinds of multi-metal composite centrifugal casting as long as the scheme is slightly modified.

In the bimetal composite centrifugal casting shown in fig. 3, a ladle having two molten metal chambers is transported by the ladle loading and transporting apparatus of the present embodiment and brought close to the centrifugal casting pipe die 12 to perform casting of two molten metals. It can be seen from the figure that the two molten metal holding chambers of the ladle each have one casting tube, namely a first casting tube 8 and a second casting tube 9, and in the casting procedure of the bimetal composite centrifugal casting, the ladle loading device of the embodiment is used for carrying the ladle to work, the first casting tube 8 is firstly sent into the casting opening of the centrifugal casting tube die 12 to pour the first molten metal, the ladle loading device is slightly retracted after the first molten metal is poured, and then the rotary table 3 is driven to rotate by the driving mechanism until the second casting tube 9 is aligned with the casting opening of the centrifugal casting tube die 12, so that the second casting tube 9 enters the casting opening of the centrifugal casting tube die 12 and the second molten metal is poured. If three metal composite centrifugal casting is carried out, the pouring ladle is provided with three molten metal containing cavities and three pouring pipes correspondingly, and the rotation angle of the rotary table 3 is controlled according to the interval angle between the pouring pipes.

Referring again to fig. 1 and 2, in the present embodiment, in order not to make the pouring tube longer, the turntable 3 is located at the front end portion above the shipment car body 1, and preferably the front end of the turntable 3 is flush with the front end of the shipment car body 1, and if not flush, it is also preferable that the distance between the front end of the turntable 3 and the front end of the shipment car body 1 is controlled within 300 mm.

Preferably, the edge of the rotating table 3 is provided with a limit flange 4, and the limit flanges 4 are distributed along the whole circumference of the edge of the rotating table 3 so as to avoid that the position of the pouring ladle is too deviated from the center of the rotating table when the pouring ladle is hoisted onto the rotating table 3.

In order to simplify the structure of the drive mechanism as much as possible, it is preferable that the drive motor 5 is vertically mounted in the shipping vehicle body 1 by a motor bracket 10, the rotation shaft 11 is fixedly connected to the center of the turntable 3 through the upper top surface of the shipping vehicle body 1, and the rotation shaft 11 and the panel of the upper top surface of the shipping vehicle body 1 are mounted and connected by a slide bearing or a rolling bearing. Of course, the driven gear 7 may be rotatably supported on the bottom surface of the shipment body 1 by other support members to mitigate the influence of gravity.

The travelling part 2 generally refers to travelling wheels, as shown in the figure, the present embodiment includes two rows of travelling wheels, and the vertical central shaft of the driving motor 5 and the vertical central shaft of the rotating shaft 11 are located at positions between the two rows of travelling wheels, so that the gravity center of the pouring ladle on the rotating table 3 is ensured to be relatively stable, the transportation and advancing processes are stable, the operation risk is reduced, and in the operation process, the travelling part 2 can freely travel on the ground or travel under the constraint of a track, without being particularly limited.

In summary, the pouring ladle shipping device provided by the utility model switches the poured molten metal by carrying out the advancing and retreating and rotating operations on the pouring ladle with a plurality of molten metal cavities, so that the whole operation process of the pouring ladle can be carried by the pouring ladle shipping device when multi-metal composite centrifugal casting is carried out, the use of a station device is reduced, the connection of two pouring procedures is facilitated, the operation efficiency is high, and the industrial application is wide.

The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a pouring ladle shipment device for shipment has pouring ladle in a plurality of molten metal appearance chamber, its characterized in that includes shipment automobile body (1) and running gear (2), shipment automobile body (1) top is installed and is used for placing the pouring ladle that has a plurality of molten metal appearance chamber and drives pouring ladle change angle revolving stage (3), shipment automobile body (1) still installs the drive mechanism of drive revolving stage (3) rotation.

2. A pouring and packaging device according to claim 1, characterized in that the rotary table (3) is located at a front end position above the loading vehicle body (1).

3. A pouring packaging and transporting device according to claim 2, characterized in that the front end of the rotary table (3) is flush with the front end of the shipping car body (1), or the distance between the front end of the rotary table (3) and the front end of the shipping car body (1) is controlled within 300 mm.

4. A pouring, packaging and shipping device according to claim 1, characterized in that the edge of the rotating table (3) is provided with a limit flange (4), which limit flange (4) is distributed along the entire circumference of the rotating table (3) edge.

5. A pouring packing device according to any one of claims 1-4, characterized in that the drive mechanism comprises a drive motor (5), a driving gear (6) and a driven gear (7), the output shaft of the drive motor (5) being connected to the driving gear (6), the driving gear (6) being in engagement with the driven gear (7), the driven gear (7) being connected to the rotary table (3) by means of a rotary shaft (11).

6. A pouring packaging device according to claim 5, characterized in that the drive motor (5) is mounted vertically in the shipping car body (1) by means of a motor bracket (10).

7. The pouring, packaging and transporting device according to claim 6, wherein the rotating shaft (11) penetrates through the upper top surface of the shipping car body (1) and is fixedly connected with the center of the rotating table (3).

8. A pouring packing and transporting device according to claim 7, wherein the travelling part (2) comprises two rows of travelling wheels in front and rear, and the vertical central axis of the driving motor (5) and the vertical central axis of the rotating shaft (11) are both located between the two rows of travelling wheels in front and rear.

9. A pouring packaging device according to any one of claims 1-4, characterized in that the pouring ladle with a plurality of molten metal pockets has a circular cross section, the shape of the rotating table (3) being identical to the shape of the pouring ladle.

10. A pouring packaging device according to any one of claims 1-4, characterized in that the travelling part (2) is free to travel on the ground or under rail restraint.