CN218963971U

CN218963971U - Special aluminum block production device capable of continuous casting and rolling

Info

Publication number: CN218963971U
Application number: CN202223535202.5U
Authority: CN
Inventors: 李文锋; 赵鹏飞; 赵红普; 王康焕
Original assignee: Sichuan Yuanlu New Material Co ltd
Current assignee: Sichuan Yuanlu New Material Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-05
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a special aluminum block production device capable of continuous casting and rolling, which comprises a conveyor and a casting and rolling frame, wherein a conveyor belt is wound in the conveyor through a roller, and the upper part of the conveyor belt is sleeved with the casting and rolling frame; according to the utility model, the plurality of casting and rolling assemblies are equidistantly arranged on the casting and rolling frame, the feeding hoppers are obliquely welded at one end of the inside of the casting and rolling frame, the threaded rod on the casting and rolling assemblies is sequentially rotated, one end of the threaded rod is driven to push the casting and rolling assemblies to move downwards under the action of the bearing seat, and then the casting rollers driven by the motor in the casting and rolling assemblies are gradually close to aluminum liquid led in by the feeding hoppers, so that the heights of the casting rollers of the plurality of casting and rolling assemblies are sequentially reduced from left to right, the sequential casting and rolling treatment of special aluminum block aluminum blanks is realized, the continuous casting and rolling of special aluminum block production is facilitated, compared with the existing casting and rolling device, the multi-section casting and rolling operation can be carried out, the casting and rolling thickness is adjustable, the casting and rolling forming effect is good, and the burden of the casting and rolling assemblies is relieved.

Description

Special aluminum block production device capable of continuous casting and rolling

Technical Field

The utility model relates to the technical field of aluminum alloy processing equipment, in particular to a special aluminum block production device capable of continuously casting and rolling.

Background

An alloy based on aluminum with a certain amount of other alloying elements added is one of light metal materials. In addition to having the general characteristics of aluminum, aluminum alloys have specific characteristics of some alloys due to the variety and amount of alloying elements added. The density of the aluminum alloy is 2.63-2.85 g/cm, the specific strength is higher and is close to that of high alloy steel, the specific rigidity is higher than that of steel, the aluminum alloy has good casting performance and plastic workability, good electric conductivity and heat conductivity, good corrosion resistance and weldability, can be used as structural materials, and has wide application in aerospace, aviation, transportation, construction, electromechanics, lightening and daily necessities. The aluminum alloy is further classified into wrought aluminum alloy and cast aluminum alloy according to its composition and processing method. The deformed aluminium alloy is produced through the processes of casting alloy material into ingot, plastic deformation, rolling, extruding, stretching, forging, etc. The cast aluminium alloy is made up by smelting raw materials and then directly casting them into blanks of various parts by sand mould, iron mould, investment mould and die casting method.

According to the technical scheme, the utility model can control the distance between the adjusting mechanism and the conveyor belt according to the thickness of the required cast-rolled aluminum alloy, the second conveyor belt is driven to vertically move downwards along the chute through the output end of the lifting cylinder, so that the upper cast roller is close to the conveyor belt to adjust the required thickness, and finally the lifting cylinder stops working, the upper cast roller is fixed on the support frame, the problem that the cast-rolled aluminum alloy with different thickness needs to be replaced by the cast-rolled device with different specifications is avoided by operating the utility model, and the production cost of small-sized manufacturers is reduced.

In the scheme, the casting and rolling of the aluminum alloy with different thickness is realized by arranging the conveyor belt and the two adjustable casting rollers corresponding to the conveyor belt, but the casting rollers are used for one-time rolling aiming at the aluminum alloy with different thickness, so that the casting rollers are overloaded, and the high-efficiency casting and rolling forming of special aluminum blocks (namely the special aluminum alloy) is not facilitated.

Therefore, a special aluminum block production device capable of continuous casting and rolling is provided, and the special aluminum block production device has the advantage of continuous casting and rolling in multiple sections in sequence, so that the problems in the background technology are solved.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a special aluminum block production device capable of continuously casting and rolling.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a special aluminum block apparatus for producing that can cast in succession, includes conveyer and cast rolling frame, there is the conveyer belt through the roller winding in the conveyer, and cast rolling frame has been cup jointed to the upper portion of conveyer belt, cast rolling frame's bottom surface welding has the waterlogging caused by excessive rainfall net, and the peripheral welding of waterlogging caused by excessive rainfall net has the shell that catchments, the side of catchment shell welds with the conveyer inner wall through the landing leg, cast rolling frame inside one end welding has the charging hopper, and charging hopper one side equidistance welding has a plurality of cast rolling components, a plurality of cast rolling components's top surface equal threaded connection has the threaded rod, and the one end of threaded rod is connected with U type frame through the bearing frame, the motor is installed in the one end fastening of U type frame, and the motor output runs through U type frame fixedly connected with cast roller, U type frame's top surface welding has the guide arm, and guide arm alternates with cast rolling component and be connected.

As a further description of the above technical solution: the collecting cover is welded at both ends of the water collecting shell in an inclined mode, and an elbow is welded on one side surface of the water collecting shell.

As a further description of the above technical solution: the heights of the casting rollers of the plurality of casting and rolling assemblies are sequentially reduced from left to right, and the side surfaces of the casting and rolling frames are provided with abdicating ports corresponding to motors arranged on the U-shaped frames.

As a further description of the above technical solution: the feeding hopper is obliquely arranged relative to the casting and rolling frame, and both sides of the feeding hopper side are welded with the inner wall of the casting and rolling frame through connecting columns.

As a further description of the above technical solution: two guide rods are welded on the top surface of the U-shaped frame, and the two guide rods are connected with the casting and rolling assembly in a penetrating mode.

As a further description of the above technical solution: the inner side surface of the conveying belt is attached to the inner side bottom surface of the casting and rolling frame.

As a further description of the above technical solution: the cross section of the collecting cover is of a right trapezoid structure, and part of the collecting cover extends to one side of the lower part of the casting and rolling frame.

The utility model has the following beneficial effects:

according to the utility model, the plurality of casting and rolling assemblies are equidistantly arranged on the casting and rolling frame, the feeding hoppers are obliquely welded at one end of the inside of the casting and rolling frame, the threaded rod on the casting and rolling assemblies is sequentially rotated, one end of the threaded rod is driven to push the casting and rolling assemblies to move downwards under the action of the bearing seat, and then the casting rollers driven by the motor in the casting and rolling assemblies are gradually close to aluminum liquid led in by the feeding hoppers, so that the heights of the casting rollers of the plurality of casting and rolling assemblies are sequentially reduced from left to right, the sequential casting and rolling treatment of special aluminum block aluminum blanks is realized, the continuous casting and rolling of special aluminum block production is facilitated, compared with the existing casting and rolling device, the multi-section casting and rolling operation can be carried out, the casting and rolling thickness is adjustable, the casting and rolling forming effect is good, and the burden of the casting and rolling assemblies is relieved.

Drawings

FIG. 1 is a schematic structural view of a continuous casting and rolling special aluminum block production device according to the utility model;

FIG. 2 is a top view of a casting and rolling stand of a special aluminum block production device capable of continuous casting and rolling according to the utility model;

fig. 3 is a schematic diagram of a casting and rolling assembly of the continuous casting and rolling special aluminum block production device.

Legend description:

1. a conveyor; 2. a conveyor belt; 3. a casting and rolling frame; 4. feeding a hopper; 5. casting and rolling the assembly; 6. a threaded rod; 7. a U-shaped frame; 8. a motor; 9. casting rolls; 10. a drainage screen; 11. a water collecting shell; 12. an elbow; 13. a collection cover; 14. and a guide rod.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

According to the embodiment of the utility model, a special aluminum block production device capable of continuous casting and rolling is provided.

The utility model will be further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-3, a special aluminum block production device capable of continuous casting and rolling according to the embodiment of the utility model comprises a conveyor 1 and a casting and rolling frame 3, wherein a conveyor belt 2 is wound in the conveyor 1 through a roller, the upper part of the conveyor belt 2 is sheathed with the casting and rolling frame 3, the bottom surface of the casting and rolling frame 3 is welded with a draining net 10, the periphery of the draining net 10 is welded with a water collecting shell 11, the side surface of the water collecting shell 11 is welded with the inner wall of the conveyor 1 through a supporting leg, one end of the inside of the casting and rolling frame 3 is welded with a feeding hopper 4, one side of the feeding hopper 4 is equidistantly welded with a plurality of casting and rolling assemblies 5, the top surfaces of the plurality of casting and rolling assemblies 5 are all in threaded connection with threaded rods 6, one end of the threaded rods 6 is connected with a U-shaped frame 7 through a bearing seat, one end of the U-shaped frame 7 is tightly provided with a motor 8, and the output end of the motor 8 penetrates through the U-shaped frame 7 and is fixedly connected with the top surface of the casting roller 9,U-shaped frame 7, the guide rod 14 is connected with the casting and rolling assembly 5 in a penetrating way, aluminum liquid is led into the upper hopper 4, the aluminum liquid is promoted to be transferred onto the conveying belt 2 driven in the casting and rolling frame 3 from the upper hopper 4, the conveyor 1 is restarted, at the moment, one end of the threaded rod 6 is promoted to push the casting and rolling assembly 5 to move downwards under the action of the bearing seat by sequentially rotating the threaded rod 6 on the casting and rolling assembly 5, the casting roller 9 in the casting and rolling assembly 5 driven by the motor 8 is gradually close to the aluminum liquid led in by the upper hopper 4, the casting roller 9 of the casting and rolling assemblies 5 is gradually reduced from left to right, the motor 8 is restarted, the output end of the motor 8 is promoted to drive the casting roller 9 in the U-shaped frame 7 to rotate, and the casting and rolling assemblies 5 which are orderly arranged carry out multistage casting and rolling on the aluminum liquid, the device is further provided with a control panel, the output end of the control panel is respectively and electrically connected with the conveyor 1 and the motor 8, a control panel control circuit can be realized through simple programming by a person skilled in the art, and the control panel control circuit belongs to common general knowledge in the art, is used only without transformation, and does not describe a control mode and circuit connection in detail, wherein the control panel is connected with an external power supply through a wire, so that power supply is convenient;

in one embodiment, the two ends of the water collecting shell 11 are both welded with the collecting cover 13 in an inclined manner, and the surface of one side of the water collecting shell 11 is welded with the elbow 12, so that the cooling of the conveyer belt 2 and special aluminum block aluminum blanks in the casting process is realized by spraying the conveyer belt 2 through the water cooling pipeline, cooling wastewater passes through the water draining net 10 to enter the water collecting shell 11, and then flows out from the elbow 12 communicated with the side surface of the water collecting shell 11, and the collecting covers 13 arranged at the two ends of the water collecting shell 11 can collect the cooling wastewater overflowing the casting frame 3, so that the cooling wastewater is prevented from polluting the working environment.

In one embodiment, the heights of the casting rollers 9 of the plurality of casting and rolling assemblies 5 are sequentially reduced from left to right, the side surfaces of the casting and rolling frames 3 are provided with yielding ports corresponding to the motors 8 arranged on the U-shaped frames 7, and the height of the casting and rolling assemblies 5 is adjusted by adopting the threaded rods 6, so that the rolling burden of the traditional single casting and rolling roller 9 is relieved.

In one embodiment, the feeding hopper 4 is obliquely arranged relative to the casting and rolling frame 3, and both sides of the feeding hopper 4 are welded with the inner wall of the casting and rolling frame 3 through connecting columns, so that the transfer of aluminum liquid can be performed through the feeding hopper 4, and casting and rolling are facilitated.

In one embodiment, two guide rods 14 are welded on the top surface of the U-shaped frame 7, and the two guide rods 14 are connected with the casting and rolling assembly 5 in a penetrating mode, so that stability of lifting of the U-shaped frame 7 can be improved through the guide rods 14.

In one embodiment, the inner side surface of the conveyor belt 2 is attached to the inner bottom surface of the casting frame 3, and the inner side surface of the conveyor belt 2 is attached to the inner bottom surface of the casting frame 3, so that support can be provided for the conveyor belt 2, and rolling of the aluminum billets by the casting rollers 9 is facilitated.

In one embodiment, the cross section of the collecting hood 13 is in a right trapezoid structure, and part of the collecting hood 13 extends to one side of the lower part of the casting and rolling frame 3, so that cooling wastewater can be collected through the collecting hood 13, and pollution caused by overflow of the cooling wastewater is prevented.

Working principle:

when the device is used, firstly, aluminum liquid is led into the feeding hopper 4, the aluminum liquid is transferred from the feeding hopper 4 to the conveyor belt 2 driven in the casting and rolling frame 3, then the conveyor 1 is started, at the moment, one end of the threaded rod 6 is driven to push the casting and rolling assembly 5 to move downwards under the action of the bearing seat by sequentially rotating the threaded rod 6 on the casting and rolling assembly 5, then the casting roller 9 driven by the motor 8 in the casting and rolling assembly 5 is gradually close to the aluminum liquid led in by the feeding hopper 4, the height of the casting rollers 9 of the casting and rolling assemblies 5 is sequentially reduced from left to right, then the motor 8 is started, the output end of the motor 8 is driven to drive the casting rollers 9 in the U-shaped frame 7 to rotate, the casting and rolling assemblies 5 which are sequentially arranged carry out multistage casting and rolling on the aluminum liquid, the sequential casting and rolling treatment of special aluminum blocks is realized, meanwhile, the conveyor belt 2 is sprayed through the water cooling pipeline, the cooling waste water passes through the water draining net 10 and enters the water collecting shell 11, and then the cooling waste water is discharged from the elbow 12 communicated with the side surface of the water collecting shell 11, and the cooling waste water can be prevented from polluting the two ends of the casting and rolling frame 3.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a special aluminum block apparatus for producing that can cast in succession, includes conveyer (1) and cast rolling frame (3), its characterized in that: the novel casting and rolling machine is characterized in that a conveying belt (2) is wound in the conveying machine (1) through rollers, a casting and rolling frame (3) is sleeved on the upper portion of the conveying belt (2), a draining net (10) is welded on the bottom surface of the casting and rolling frame (3), a water collecting shell (11) is welded on the periphery of the draining net (10), a supporting leg is welded on the inner wall of the conveying machine (1) on the side surface of the water collecting shell (11), a feeding hopper (4) is welded on one end of the inner portion of the casting and rolling frame (3), a plurality of casting and rolling assemblies (5) are welded on one side of the feeding hopper (4) at equal intervals, threaded rods (6) are connected to the top surfaces of the casting and rolling assemblies (5) through threaded rods, one end of each threaded rod (6) is connected with a U-shaped frame (7) through a bearing seat, a motor (8) is fixedly installed at one end of each U-shaped frame (7), a guide rod (14) is welded on the top surface of each U-shaped frame (7), and the guide rod (14) is connected with each casting and rolling assembly (5) alternately.

2. The continuous casting and rolling special aluminum block production device as claimed in claim 1, wherein: the two ends of the water collecting shell (11) are obliquely welded with a collecting cover (13), and one side surface of the water collecting shell (11) is welded with an elbow (12).

3. The continuous casting and rolling special aluminum block production device as claimed in claim 1, wherein: the heights of the casting rollers (9) of the casting and rolling assemblies (5) are sequentially reduced from left to right, and the side surfaces of the casting and rolling frames (3) are provided with abdicating ports corresponding to motors (8) arranged on the U-shaped frames (7).

4. The continuous casting and rolling special aluminum block production device as claimed in claim 1, wherein: the feeding hopper (4) is obliquely arranged relative to the casting and rolling frame (3), and two sides of the feeding hopper (4) are welded with the inner wall of the casting and rolling frame (3) through connecting columns.

5. The continuous casting and rolling special aluminum block production device as claimed in claim 1, wherein: two guide rods (14) are welded on the top surface of the U-shaped frame (7), and the two guide rods (14) are connected with the casting and rolling assembly (5) in a penetrating mode.

6. The continuous casting and rolling special aluminum block production device as claimed in claim 1, wherein: the inner side surface of the conveying belt (2) is attached to the inner side bottom surface of the casting and rolling frame (3).

7. The continuous casting and rolling special aluminum block production device as claimed in claim 2, wherein: the cross section of the collecting cover (13) is of a right trapezoid structure, and part of the collecting cover (13) extends to one side of the lower part of the casting and rolling frame (3).