CN221047250U

CN221047250U - Continuous ingot casting device of lead ingot casting machine

Info

Publication number: CN221047250U
Application number: CN202322453221.1U
Authority: CN
Inventors: 顾然然; 王云辉; 廖志强; 孙枫; 包冯生; 王迪
Original assignee: Tianneng Group Puyang Renewable Resource Co ltd
Current assignee: Tianneng Group Puyang Renewable Resource Co ltd
Priority date: 2023-09-07
Filing date: 2023-09-07
Publication date: 2024-05-31
Anticipated expiration: 2033-09-07

Abstract

The utility model discloses a continuous ingot casting device of a lead ingot casting machine, which relates to the technical field of lead ingot casting machines, in particular to a continuous ingot casting device of a lead ingot casting machine, which is used for casting a lead solution and comprises a casting furnace, a condensing pool and a driving part, wherein the casting furnace is arranged on the ground and used for containing the lead solution, the condensing pool is used for cooling the lead solution, and the condensing pool is annularly arranged at the outer side of the casting furnace; the lead solution in the casting furnace is cast into each movable mould through the guide plate, the driving part is used for driving the rotary plate to rotate on the condensing pond, the rotary plate drives each mould to move in condensed water in the condensing pond, the condensed water cools down each movable mould and cools down cast ingots in the moulds, the condensed water in the condensing pond circularly flows and the water quantity is large, the lead cast ingots can be effectively cooled down, the purposes of continuously casting lead ingots and rapidly cooling down each lead ingot are achieved, and the casting efficiency and the cooling efficiency of the lead ingots are greatly improved.

Description

Continuous ingot casting device of lead ingot casting machine

Technical Field

The utility model relates to the technical field of lead ingot casting machines, in particular to a continuous ingot casting device of a lead ingot casting machine.

Background

The lead ingot casting equipment is widely applied to domestic lead smelting plants, the main operation of the lead ingot casting process is realized to different degrees of mechanization or automation, when casting is carried out, liquid lead in a lead melting pot is pumped into a casting ladle by a lead pump, the liquid lead is injected into an ingot casting mould through a quantitative casting device of the casting ladle to cast ingot, the slag layer on the surface of the liquid lead ingot is scraped, then the demolded lead ingot is piled up by a cantilever crane through the technological processes of cooling forming, printing and demolding, and the positive effects of improving the labor condition of the finished lead ingot and reducing the labor intensity are achieved. 1. The existing lead casting machine is used for pouring lead liquid into the template, and solidifying and casting ingots are carried out on the lead liquid through the template, but the cooling and solidifying speed of the lead liquid on the template is slower, so that the production efficiency of the lead ingot is reduced. 2. The existing lead casting machine cannot perform continuous injection molding on the template, and then the production efficiency of lead blocks is affected.

In published chinese patent application, publication No.: CN216828552U, patent name: the utility model provides a continuous ingot casting device of plumbous ingot casting machine, though, through the operation of cooling module, the component of accessible cooling module cools off the template after pouring to the quick cooling of plumbous liquid in the template, thereby improve the cooling efficiency of plumbous ingot, thereby improve the production efficiency of plumbous ingot. But lead ingot is in the high temperature state after casting to the mould, and this prior art's cooling module adopts refrigeration piece and atomizer to spray the mode of water and refrigerates, and the cooling effect is not good, and atomizer cools off high Wen Qianding through spun water smoke, and lead ingot cooling rate is extremely slow, and cooling efficiency is low.

In published chinese patent application, publication No.: CN216096352U, patent name: the utility model provides an ingot casting device is used in lead bullion production, although, cooling down the ingot casting groove through the cooperation of cooling tube and cooling bucket, but because the ingot casting groove is in high temperature state, enter into the water in the ingot casting groove through the cooling tube and be in non-circulating state, the water in the ingot casting groove can't flow out after the intensification, leads to the unable effective cooling of lead ingot on the follow-up ingot casting groove, and lead ingot cooling effect is not good.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a continuous ingot casting device of a lead ingot casting machine, which solves the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the continuous ingot casting device of the lead ingot casting machine is used for casting ingots of lead solution and comprises a casting furnace, a condensation pool and a driving part, wherein the casting furnace is arranged on the ground and used for containing the lead solution, the condensation pool is used for cooling the lead solution, the condensation pool is annularly arranged at the outer side of the casting furnace and used for containing condensed water, a water inlet pipe and a water outlet pipe are arranged on the outer wall of the condensation pool, an annular rotating plate is connected above the condensation pool in a sliding manner, and a plurality of dies used for lead ingot casting are arranged on the rotating plate; a guide plate for flowing out the lead solution is arranged on the casting furnace, and a sealing flashboard is arranged on the guide plate; the driving parts respectively comprise a servo motor, and the servo motors are in transmission connection with the rotating plate.

Optionally, a second track with high and low fluctuation is arranged on the annular inner side wall of the condensation tank; the lower surface of the rotating plate is provided with a plurality of supporting bars, each two supporting bars form a supporting position, a die seat is slidably arranged on each two supporting bars, and the die seat is slidably connected with the condensing tank through a second rail; the mold is placed on the mold base, and the lower part of the mold is positioned in the condensed water.

Optionally, a support plate for supporting the casting furnace is arranged below the casting furnace, and a plurality of support columns for supporting the support plate are arranged below the support plate.

Optionally, be provided with the pneumatic cylinder in the backup pad, the output axle head and the sealed flashboard fixed connection of pneumatic cylinder, the pneumatic cylinder is used for driving the switching of sealed flashboard.

Optionally, a gear ring is arranged on the inner side wall of the rotating plate; and a gear is arranged on an output shaft of the servo motor and meshed with a gear ring of the rotating plate.

Optionally, a plurality of second grooves pointing to the center shaft are uniformly distributed on the rotating plate.

Optionally, install the plectane on servo motor's the output shaft, plectane top fixedly connected with annular piece, the annular groove has been seted up on the annular piece, annular piece just is located the ring groove and is provided with first track, first track is the height fluctuation form.

Optionally, be provided with the removal post in the annular piece and be located on the first track, the middle part of removal post runs through the support bar, the upper end and the sealed flashboard fixed connection of removal post.

Optionally, a fixing column is fixedly connected to the lower surface of the circular plate far away from the axis, and the fixing column can slide in each second groove after the circular plate rotates.

(III) beneficial effects

The utility model provides a continuous ingot casting device of a lead ingot casting machine, which has the following beneficial effects:

This continuous ingot casting device of plumbous ingot casting machine, through the cooperation setting of condensation pond, the rotor plate, each mould, driving part, make this continuous ingot casting device of plumbous ingot casting machine possess continuous casting plumbous ingot, the effect of cooling down is carried out to the plumbous ingot in the mould fast, in the mould that will cast the stove with plumbous solution casting, utilize driving part drive rotor plate to rotate on the condensation pond, the rotor plate drives each mould and removes in the comdenstion water in the condensation pond, the comdenstion water cools down and carries out cooling down to the ingot in the mould to each mould that removes, comdenstion water circulation flow and water yield are big in the condensation pond, can effectively cool down the plumbous ingot casting, continuous casting plumbous ingot has been reached, and to the purpose of each plumbous ingot rapid cooling down, great improvement plumbous ingot casting efficiency, cooling efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of a continuous ingot casting apparatus of a lead ingot casting machine of the present utility model;

FIG. 2 is a schematic cross-sectional view of a continuous casting apparatus condensate tank of a lead ingot casting machine according to the present utility model;

Fig. 3 is a schematic perspective view of a rotary plate of a continuous ingot casting apparatus of a lead ingot casting machine (also a condensing box explosion diagram);

Fig. 4 is a schematic perspective view of a continuous casting apparatus of a lead ingot casting machine according to the present utility model (second embodiment);

FIG. 5 is a schematic view of the partial cross-sectional structure of FIG. 4;

FIG. 6 is an enlarged schematic view of the structure of FIG. 5A;

fig. 7 is a schematic perspective view of a rotary plate of a continuous ingot casting apparatus of a lead ingot casting machine (bottom view; second embodiment);

Fig. 8 is a schematic perspective view of an annular block of a continuous casting apparatus of a lead ingot casting machine (embodiment two) according to the present utility model.

In the figure: 1. a casting furnace; 2. a hydraulic cylinder; 3. sealing flashboard; 4. a mold; 5. a rotating plate; 6. a condensation pool; 7. a ground foundation; 8. a deflector; 9. a gear; 10. a gear ring; 11. a support column; 12. a support plate; 13. a servo motor; 14. a support bar; 16. a mold base; 17. a moving column; 18. a circular plate; 19. an annular block; 1901. an annular groove; 21. fixing the column; 22. a second groove; 23. a first track; 24. and a second track.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1 to 3, the present utility model provides the following technical solutions: the utility model provides a continuous ingot casting device of plumbous ingot casting machine, it is used for carrying out the ingot casting to plumbous solution, including setting up casting furnace 1 that is used for holding plumbous solution on ground basis 7 respectively, be used for carrying out refrigerated condensation pond 6 and drive arrangement to plumbous solution, condensation pond 6 is the cyclic annular outside that sets up at casting furnace 1, condensation pond 6 is used for holding the comdenstion water, and be provided with inlet tube and outlet pipe on the outer wall of condensation pond 6, condensation pond 6 top sliding connection has cyclic annular rotor plate 5, be provided with a plurality of moulds 4 that are used for plumbous ingot casting on the rotor plate 5. A guide plate 8 for flowing out the lead solution is arranged on the casting furnace 1, and a sealing flashboard 3 is arranged on the guide plate 8; the driving parts respectively comprise a servo motor 13, and the servo motor 13 is in transmission connection with the rotating plate 5.

Wherein, in casting the mould 4 of each removal with the plumbous solution casting in the casting furnace 1 through guide plate 8, utilize drive unit drive rotor plate 5 to rotate on condensation pond 6, rotor plate 5 drives each mould 4 and removes in the comdenstion water in condensation pond 6, the comdenstion water cools down and carries out the cooling to the ingot casting in the mould 4 of each removal, comdenstion water circulation flow and the water yield is big in the condensation pond 6, can effectively cool down the plumbous ingot casting, continuous casting plumbous ingot has been reached, and the purpose of cooling down each plumbous ingot fast, great improvement plumbous ingot casting efficiency, cooling efficiency. The casting furnace 1 is used for containing lead solution. The sealing flashboard 3 is arranged at the joint of the casting furnace 1 and the guide plate 8, and the sealing flashboard 3 is used for preventing lead solution in the casting furnace 1 from flowing out. When the sealing shutter 3 is opened, the lead solution in the casting furnace 1 flows out through the deflector 8. The water inlet pipe and the water outlet pipe are communicated with the inside of the condensation pool and are used for water supply and drainage of the condensation pool 6, so that water in the condensation pool 6 can flow circularly. The mold 4 is used for holding the lead solution and cooling and molding the lead solution.

Specifically, the annular inner side wall of the condensation tank 6 is provided with a second rail 24 with a height. The lower surface of the rotating plate 5 is provided with a plurality of support bars 14, each two support bars 14 form a support position, the two support bars 14 are provided with a mold seat 16 in a sliding manner, and the mold seat 16 is connected with the condensation pool 6 in a sliding manner through a second track 24; the mold 4 is placed on the mold base 16, and the lower portion of the mold 4 is placed in the condensed water.

Wherein the support bars 14 and the mold bases 16 are used to support the molds 4. When the rotary plate 5 is rotated, the die holder 16 is also rotated, and the die holder 16 is also raised and lowered along with the second rail 24 on the condensation pool 6. When the mold seat 16 moves rotationally and moves up and down, the mold seat 16 drives the mold 4 positioned thereon to also move rotationally and move up and down, and when the mold 4 moves rotationally and moves up and down, the lower part of the mold 4 is always positioned in condensed water, and the condensed water cools down the mold 4 moving rotationally and moving up and down. Through water flow and mould movement, the cooling of the lead cast ingot in the mould 4 is accelerated, and the cooling effect is improved.

Further specifically, a support plate 12 for supporting the casting furnace 1 is provided below the casting furnace 1, and a plurality of support columns 11 for supporting the support plate 12 are provided below the support plate.

Wherein each support column 11 and each support plate 12 are used for supporting the casting furnace 1, so that the casting furnace 1 is kept at a certain height, and the lead solution is convenient to flow and cast.

More specifically, a hydraulic cylinder 2 is arranged on the supporting plate 12, the output shaft end of the hydraulic cylinder 2 is fixedly connected with the sealing flashboard 3, and the hydraulic cylinder 2 is used for driving the sealing flashboard 3 to open and close.

The hydraulic cylinder 2 is used for driving the opening and closing of the sealing flashboard 3, an output shaft of the hydraulic cylinder 2 stretches out to drive the sealing flashboard 3 to open, and an output shaft of the hydraulic cylinder 2 contracts to drive the sealing flashboard 3 to close.

Still more specifically, the rotating plate 5 is provided on an inner side wall thereof with a ring gear 10; the output shaft of the servomotor 13 is provided with a gear 9, and the gear 9 is engaged with the ring gear 10 of the rotary plate 5.

Wherein the servomotor 13 is used for driving the rotation plate 5 to rotate. After the servo motor 13 is started, an output shaft of the servo motor 13 drives the gear 9 to rotate, and the gear 9 rotates to drive the gear ring 10 of the rotating plate 5 to rotate.

When the device is used, firstly, condensed water is filled into the inner cavity of the condensation pool 6, secondly, the servo motor 13 is started, the output shaft of the servo motor 13 rotates to drive the gear 9 to rotate, the gear 9 rotates to drive the gear ring 10 to rotate, the gear ring 10 rotates to drive the rotating plate 5 to rotate, the rotating plate 5 rotates to drive the supporting bar 14 to rotate, the supporting bar 14 rotates to drive the die seat 16 to rotate, and the die seat 16 slides on the second track 24 of the condensation pool 6 in a rolling mode.

Meanwhile, the die seat 16 drives the die 4 to move so that the cooling liquid takes away the heat of the die 4 and the cooling speed of the lead liquid in the die 4 is increased; then when the die seat 16 drives the die to be cast to correspond to the guide plate 8, the servo motor 13 is closed, the hydraulic cylinder 2 is started, the output shaft of the hydraulic cylinder 2 stretches to push the sealing flashboard 3 to move upwards, the sealing flashboard 3 is opened, and lead liquid in the casting furnace 1 enters the die to be cast 4 above the die seat 16 through the guide plate 8.

Finally, the hydraulic cylinder rod of the hydraulic cylinder 2 is contracted to pull the sealing flashboard 3 to move downwards along the piston rod of the hydraulic cylinder 2, and the casting of the die 4 is completed. The servo motor 13 is started, an output shaft of the servo motor 13 drives the gear 9 to rotate, the gear 9 rotates to drive the rotating plate 5 to rotate, the rotating plate 5 rotates to drive the supporting bars 14 to rotate, and the supporting bars 14 rotate to drive the die seat 16 to rotate, so that the next die 4 to be cast corresponds to the guide plate 8; simultaneously, the mold seat 16 is driven to rotate by the rotation of the support bar 14, and the mold seat 16 slides along the second track 24 of the condensation pool 6, so that the mold seat 16 moves upwards in the opposite sides of the support bar 14, and the mold seat 16 drives the cast mold 4 to move upwards, so that subsequent operation is facilitated.

Example two

Referring to fig. 4 to 8, the difference between the present embodiment and the first embodiment is that: the rotating plate 5 is uniformly provided with a plurality of second grooves 22 pointing to the center shaft. A circular plate 18 is mounted on an output shaft of the servo motor 13, an annular block 19 is fixedly connected above the circular plate 18, an annular groove 1901 is formed in the annular block 19, a first track 23 is arranged in the annular groove 1901, and the first track 23 is in a high-low fluctuation shape.

Specifically, a movable column 17 is arranged in the annular block 19 and positioned on the first track 23, the middle part of the movable column 17 penetrates through the supporting bar 14, and the upper end of the movable column 17 is fixedly connected with the sealing flashboard 3.

Further, a fixing column 21 is fixedly connected to the lower surface of the circular plate 18 far from the axis, and the fixing column 21 can slide in each second groove 22 through rotation of the circular plate 18.

After the servo motor 13 is started, the servo motor 13 drives the circular plate 18 and the annular block 19 to rotate. The circular plate 18 pushes the fixed column 21 fixedly connected below to rotate when rotating, the fixed column 21 rotates and slides in each second groove 22, and the fixed column 21 pushes the rotating plate 5 to rotate when sliding in each second groove 22. When the annular block 19 rotates, the first rail 23, which is undulating in the annular block 19, pushes the moving column 17 to displace up and down. The seal shutter 3 is opened or closed during the up-and-down sliding of the moving column 17.

When in use, the utility model is characterized in that: firstly, condensed water is filled into the inner cavity of the condensation pool 6, secondly, the servo motor 13 is started, an output shaft of the servo motor 13 rotates at a low speed, the output shaft of the servo motor 13 rotates to drive the circular plate 18 to rotate, the circular plate 18 rotates to drive the fixed column 21 to rotate, the fixed column 21 rotates to enter the second groove 22, the fixed column 21 contacts with one side wall of the second groove 22, the rotation of the fixed column 21 pushes the rotating plate 5 to rotate, the rotating plate 5 rotates to drive the supporting bar 14 to rotate, the supporting bar 14 rotates to drive the die holder 16 to rotate, the die holder 16 slides on the upper surface of the circular table of the condensation pool 6, the die holder 16 moves downwards in opposite sides of the supporting bar 14, and meanwhile, the die holder 16 drives the die 4 to be cast to move so that cooling liquid takes away heat of the die 4, and cooling speed of lead liquid in the die 4 is accelerated.

At this time, the rotation of the circular plate 18 drives the annular block 19 to rotate, and when the annular block 19 rotates, the first track 23 with the height fluctuation in the annular block 19 pushes the moving column 17 to move up and down. The seal shutter 3 is opened or closed during the up-and-down sliding of the moving column 17.

As the circular plate 18 rotates around the output shaft of the servo motor 13, the die seat 16 drives the die 4 to be cast to correspond to the guide plate 8, the fixed column 21 is separated from the side wall of the second groove 22, and the rotation of the rotating plate 5 is stopped. When the annular block 19 rotates, the first rail 23, which is undulating in the annular block 19, pushes the moving column 17 to displace up and down. The seal shutter 3 is opened or closed during the up-and-down sliding of the moving column 17. The lead liquid in the casting furnace 1 flows into the mold 4 to be cast through the casting port and the guide plate 8. When the circular plate 18 rotates around the output shaft of the servo motor 13 for one circle, the sealing flashboard 3 is tightly attached to the casting nozzle of the casting furnace 1 to prevent lead liquid in the casting furnace 1 from flowing out, and the fixing column 21 enters the second groove 22 and contacts with the inner wall of the second groove 22.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a continuous ingot casting device of plumbous ingot casting machine, its is used for carrying out the ingot casting to plumbous solution, its characterized in that: the device comprises a casting furnace (1) arranged on a ground foundation (7) and used for containing lead solution, a condensation pool (6) used for cooling the lead solution and a driving part, wherein the condensation pool (6) is annularly arranged on the outer side of the casting furnace (1), the condensation pool (6) is used for containing condensed water, a water inlet pipe and a water outlet pipe are arranged on the outer wall of the condensation pool (6), an annular rotating plate (5) is slidingly connected above the condensation pool (6), and a plurality of moulds (4) used for lead cast ingots are arranged on the rotating plate (5); a guide plate (8) for flowing out the lead solution is arranged on the casting furnace (1), and a sealing flashboard (3) is arranged on the guide plate (8); the driving parts respectively comprise a servo motor (13), and the servo motor (13) is in transmission connection with the rotating plate (5).

2. A continuous ingot casting apparatus of a lead ingot casting machine as set forth in claim 1, wherein: a second track (24) with high and low fluctuation is arranged on the annular inner side wall of the condensation tank (6); the lower surface of the rotating plate (5) is provided with a plurality of supporting bars (14), each two supporting bars (14) form a supporting position, a mold seat (16) is slidably arranged on each two supporting bars (14), and the mold seat (16) is slidably connected with the condensing tank (6) through a second rail (24); the die (4) is placed on the die seat (16), and the lower part of the die (4) is positioned in condensed water.

3. A continuous ingot casting apparatus of a lead ingot casting machine as set forth in claim 2, wherein: a supporting plate (12) for supporting the casting furnace (1) is arranged below the casting furnace, and a plurality of supporting columns (11) for supporting the supporting plate (12) are arranged below the supporting plate.

4. A continuous ingot casting apparatus of a lead ingot casting machine as set forth in claim 3, wherein: the hydraulic cylinder (2) is arranged on the supporting plate (12), the output shaft end of the hydraulic cylinder (2) is fixedly connected with the sealing flashboard (3), and the hydraulic cylinder (2) is used for driving the sealing flashboard (3) to open and close.

5. A continuous ingot casting apparatus of a lead ingot casting machine as set forth in claim 4, wherein: a gear ring (10) is arranged on the inner side wall of the rotating plate (5); the output shaft of the servo motor (13) is provided with a gear (9), and the gear (9) is meshed with a gear ring (10) of the rotating plate (5).

6. A continuous ingot casting apparatus of a lead ingot casting machine as set forth in claim 3, wherein: a plurality of second grooves (22) pointing to the center shaft are uniformly distributed on the rotating plate (5).

7. A continuous ingot casting apparatus of a lead ingot casting machine as set forth in claim 6, wherein: the output shaft of the servo motor (13) is provided with a circular plate (18), an annular block (19) is fixedly connected above the circular plate (18), an annular groove (1901) is formed in the annular block (19), a first track (23) is arranged in the annular groove (1901) and positioned in the annular block (19), and the first track (23) is in a high-low fluctuation shape.

8. A continuous ingot casting apparatus of a lead ingot casting machine as set forth in claim 7, wherein: the annular block (19) is internally provided with a movable column (17) positioned on the first track (23), the middle part of the movable column (17) penetrates through the supporting bar (14), and the upper end of the movable column (17) is fixedly connected with the sealing flashboard (3).

9. A continuous ingot casting apparatus of a lead ingot casting machine as set forth in claim 7, wherein: the lower surface of the circular plate (18) is fixedly connected with a fixed column (21) far away from the axis, and the fixed column (21) can slide in each second groove (22) through the rotation of the circular plate (18).