CN210548065U

CN210548065U - Automatic upset of pouring is watered a packet mechanism

Info

Publication number: CN210548065U
Application number: CN201921138406.0U
Authority: CN
Inventors: 王明泉; 吕凌; 曾惠敏; 戚娟娟; 左俊中; 高金刚; 韩修静
Original assignee: Jiangsu Huachen Cylinder Liner Inc Ltd
Current assignee: Jiangsu Huachen Cylinder Liner Inc Ltd
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-05-19
Anticipated expiration: 2029-07-19

Abstract

The utility model discloses an automatic turning of pouring ladle mechanism, including support, motor, upset casting ladle and pouring nozzle, the motor is fixed in one side of support, and the upset casting ladle is connected with the pivot of motor, and the medial surface of the continuous one side of upset casting ladle and motor shaft is the inclined plane formation drainage face to form and water at the lower extreme opening, water and water the mouth and link to each other, and the upset casting ladle is semi-closed structure, and the upset casting ladle is close to the bottom upper end of motor shaft one side and is equipped with the closing cap, waters and the upset casting ladle adopts the integrated into one piece structure with the upset, and its advantage lies in, adopts the upset casting ladle that can autogiration to pour into a mould, can the significantly reduced pouring time, reduces the heat and scatters and disappears, improves production efficiency, reduces the rejection rate. Meanwhile, residues and the like in the turnover casting ladle are poured out through rotating the turnover casting ladle and are treated uniformly, the casting ladle and the pouring gate do not need to be cleaned after each pouring, the working strength of an operator is reduced, and the working efficiency is improved.

Description

Automatic upset of pouring is watered a packet mechanism

Technical Field

The utility model relates to a centrifugation casting shaping field especially relates to an automatic turning of pouring is watered a packet mechanism.

Background

The conventional centrifugal casting mode in the cylinder sleeve industry is to distribute molten iron into a casting crucible by adopting a transfer ladle, pour the molten iron in the casting crucible into a pouring gate by a casting worker, and drain the molten iron into a casting mold through the drainage of the pouring gate to finish the production of blanks. The following disadvantages are present during this casting process: the residual molten iron needs to be cleaned from the casting ladle and the pouring gate after each pouring, and the labor intensity of operators is high. The molten iron is poured into the pouring gate from the pouring ladle in an artificial mode, so that the operation time is long, the heat loss is large, the production efficiency is low, and the product quality is poor.

Disclosure of Invention

The purpose of the invention is as follows: an object of the utility model is to provide a can realize the upset of automatic pouring and water a ladle mechanism, through the automatic working strength that the upset pouring alleviateed the pouring, improve the productivity effect, reduce the rejection rate.

The technical scheme is as follows: in order to achieve the purpose, the utility model discloses an automatic upset of pouring into a mould mechanism, which comprises a bracket, including a motor, an end cap, a controller, and a cover plate, the upset is watered a ladle and a pouring nozzle, the motor is fixed in one side of support, the upset is watered the ladle and is connected with the pivot of motor, the upset is watered the medial surface of ladle and the continuous one side of motor pivot and is set to the inclined plane and form the drainage face, and at the lower extreme opening, link to each other with the pouring nozzle, the upset is watered the ladle and is semi-enclosed construction, the upset is watered the ladle and is equipped with the closing cap near the bottom upper end of motor pivot one side, the upset is watered the ladle and is watered and is integrated into one piece structure.

Further, the support comprises an upper support plate and a lower support plate, a long through groove is formed in the upper support plate, a fixing bolt is inserted into the long through groove and is fixedly connected with the lower support plate, and the motor is fixed on the upper support plate.

Further, the device of the utility model also comprises a base, and the base is positioned at the bottom of the support and is fixedly connected with the support.

Preferably, the turnover casting ladle is made of cast iron, and a high-temperature-resistant refractory layer is filled inside the turnover casting ladle.

Preferably, the motor is a servo motor reducer, and the model of the servo motor reducer is STF 120-120.

Has the advantages that: the utility model discloses an autogiration's upset is watered the package and is poured a casting, and the pouring time that can significantly reduce reduces the heat and scatters and disappears, improves production efficiency, reduces the rejection rate. Meanwhile, residues and the like in the turnover casting ladle are poured out through rotating the turnover casting ladle and are treated uniformly, the casting ladle and the pouring gate do not need to be cleaned after each pouring, the working strength of an operator is reduced, and the working efficiency of workers is improved.

Drawings

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

Fig. 2 is a left side view of the present invention.

In the figure: 1 is a bracket, 11 is a lower support plate, 12 is an upper support plate, 2 is a motor, 21 is a rotating shaft, 3 is an overturning pouring ladle, 31 is a pouring gate, 4 is a pouring nozzle, 5 is a base, and 6 is a fixing bolt.

Detailed Description

Like fig. 1, fig. 2, the utility model discloses an automatic upset of pouring into a mould mechanism mainly comprises support 1, motor 2, upset pouring ladle 3, watering mouth 4 and base 5, and motor 2 is the servo motor speed reducer, and servo motor speed reducer model is STF 120-120. The base 5 is provided with a connecting bolt hole. The base 5 links to each other with support 1, and support 1 divide into interconnect's upper bracket board 12 and lower bracket board 11, and wherein lower bracket board 11 links to each other with base 5, is equipped with long logical groove on the upper bracket board 12, inserts fixing bolt 6 in the long logical groove, and fixing bolt 6 is connected with lower bracket board and is pressed from both sides tight fixed upper bracket board 12, and motor 2 is fixed on upper bracket board 12. In the use process, the height of the motor 2 is adjusted by adjusting the position between the long through groove and the fixing bolt 6.

The rotating shaft 21 of the motor extends out and is connected with one side of the overturning casting ladle 3, and the overturning casting ladle 3 has the length of 35cm-45cm, the width of 30cm-40cm and the height of 20cm-30 cm. The inner side surface of the side where the overturning casting ladle 3 is connected with the motor rotating shaft 21 is an inclined surface to form a drainage surface. The lower end part of the inclined plane is opened to form a pouring gate 31, and the pouring gate 31 and the overturning casting ladle 3 are integrally formed and are processed at one time. The pouring gate 31 is connected to the pouring nozzle 4, and the pouring nozzle 4 and the inverted ladle 3 are fixed and sealed by bolting.

The upper end of the turning casting ladle 3 is opened, a sealing cover is arranged on the upper end face of one side close to the motor rotating shaft 21, the turning casting ladle 3 is integrally formed into a semi-closed structure, the turning casting ladle 3 is made of cast iron, and high-temperature-resistant and fire-resistant paint is coated inside the turning casting ladle 3 and the casting nozzle 4 to form a high-temperature-resistant fire-resistant layer.

In the actual use process, in the initial state, the turning ladle 3 is horizontally arranged on one side of the rotating shaft 21 of the motor, and the opening of the turning ladle 3 is upward. At this time, molten iron in the transfer ladle or the holding furnace is poured into the turning ladle 3, the motor 2 drives the motor rotating shaft 21 to start rotating, and the motor 2 drives the turning ladle 3 to start rotating upwards as the side surface of the turning ladle 3 is connected with the motor rotating shaft 21.

In the rotation process of the turnover casting ladle 3, molten iron in the turnover casting ladle 3 flows downwards along the drainage surface of the turnover casting ladle 3, enters the casting nozzle 4 through the pouring gate 31, and flows into a required casting mold from the casting nozzle 4 to realize casting. When the turning ladle 3 rotates to 90 degrees, the molten iron in the turning ladle 3 is nearly completely poured.

At this time, the turn-over ladle 3 is continuously rotated until 180 °, and in the process, the molten iron is completely poured, and at the same time, the residue floating on the molten iron and a small amount of residual molten iron fall from the turn-over ladle 3 to the lower side of the turn-over ladle 3.

And continuing to rotate the overturning ladle 3 until 360 degrees, wherein residues in the overturning ladle 3 all fall down from the overturning ladle 3 in the process, the overturning ladle 3 is cleaned, meanwhile, the overturning ladle 3 returns to the initial position, and the next workpiece is poured by receiving molten iron again.

In the process, the overturning casting ladle 3 can completely and automatically complete the whole casting process, and the efficiency is high and the speed is high. Meanwhile, sundries such as residues in the turnover casting ladle 3 are automatically poured out, workers only need to treat the residues regularly, and the residual molten iron and the residues in the turnover casting ladle 3 and the pouring gate 31 do not need to be cleaned after each pouring.

Claims

1. The utility model provides an automatic upset of pouring into a mould mechanism which characterized in that: including support, motor, upset water a package and a watering mouth, the motor is fixed in one side of support, and the upset waters one side of package and is connected with the pivot of motor, and the upset waters the medial surface that package and motor shaft link to each other one side and sets up the inclined plane and form the drainage face to at the lower extreme opening, form and water, water and water the mouth and link to each other, the upset is watered the package and is semi-enclosed construction, and the upset is watered and is equipped with the closing cap on the up end that the package is close to motor shaft one side.

2. The automatically pouring, inverted ladle mechanism of claim 1, wherein: the support comprises an upper support plate and a lower support plate, a long through groove is formed in the upper support plate, a fixing bolt is inserted into the long through groove and is fixedly connected with the lower support plate, and the motor is fixed on the upper support plate.

3. The automatically pouring, inverted ladle mechanism of claim 1, wherein: and an integrally formed structure is arranged between the turnover casting ladle and the pouring gate.

4. The automatically pouring, inverted ladle mechanism of claim 1, wherein: the length of the turning casting ladle is 35cm-45cm, the width is 30cm-40cm, and the height is 20cm-30 cm.

5. The automatically pouring, inverted ladle mechanism of claim 1, wherein: the base is positioned at the bottom of the support and is fixedly connected with the support.

6. The automatically pouring, inverted ladle mechanism of claim 1, wherein: the turnover casting ladle is made of cast iron, and a high-temperature-resistant refractory layer is coated inside the turnover casting ladle.

7. The automatically pouring ladle mechanism of claim 1, wherein: the motor is a servo motor reducer.

8. The automatically pouring, inverted ladle mechanism of claim 7, wherein: the servo motor speed reducer is STF120-120 in model.