CN211614243U

CN211614243U - Aluminum ingot mold suitable for mechanized batch demolding

Info

Publication number: CN211614243U
Application number: CN201922372834.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Chongqing Jianglu Machinery Manufacturing Co ltd
Current assignee: Chongqing Jianglu Machinery Manufacturing Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-02
Anticipated expiration: 2029-12-26

Abstract

The utility model provides an aluminum ingot mould suitable for mechanized batch drawing of patterns, include: the casting die comprises a casting die seat, a first supporting column and a casting die; the die holder is rectangular, and U-shaped handles are welded on four circumferential vertical surfaces of the die holder; the four corners of the top end of the die holder are respectively embedded with a circular first support column, and the bottom end of the first support column is fixedly embedded with the top end of the die holder in an interference fit manner; a casting mold is embedded at the top end of the casting mold seat and is positioned on the inner sides of the four first support columns, and the casting mold is fixedly connected with the casting mold seat through bolts; the utility model has the advantages of simple structure, the upset of being convenient for, the drawing of patterns is fast, and is efficient, is fit for batch operation to effectual solution the utility model provides a problem and not enough.

Description

Aluminum ingot mold suitable for mechanized batch demolding

Technical Field

The utility model relates to an aluminium ingot mould technical field, more specifically the theory that says so especially relates to an aluminium ingot mould that is suitable for mechanized batch drawing of patterns.

Background

Most of aluminum ingots are processed by a casting process, aluminum liquid is injected into a casting mold during casting, the casting mold is turned over after being cooled into a casting blank, the casting mold is knocked by an iron hammer to be demolded, and the demolded aluminum ingots are conveyed to a stacking process by a trolley.

Most of the existing aluminum ingot molds need to be demolded through manual knocking of the molds, and demolding efficiency is low.

In view of the above, the present invention provides an aluminum ingot mold suitable for mechanized batch demolding, which aims to solve the problems and improve the practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminium ingot mould that is suitable for mechanized batch drawing of patterns to the current aluminium ingot mould that proposes in solving above-mentioned background art mostly need strike the mould through the manual work and come the drawing of patterns, the lower problem of drawing of patterns efficiency and not enough.

In order to achieve the above object, the utility model provides an aluminum ingot mould suitable for mechanized batch demoulding, which is achieved by the following concrete technical means:

an aluminum ingot mold adapted for mechanized batch demolding, comprising: the casting die comprises a casting die seat, a first supporting column, a casting die, a lifting handle, a discharging plate, a material ejecting column, a base, a compression spring and a second supporting column; the die holder is rectangular, and U-shaped handles are welded on four circumferential vertical surfaces of the die holder; the four corners of the top end of the die holder are respectively embedded with a circular first support column, and the bottom end of the first support column is fixedly embedded with the top end of the die holder in an interference fit manner; a casting mold is embedded at the top end of the casting mold seat and is positioned on the inner sides of the four first support columns, and the casting mold is fixedly connected with the casting mold seat through bolts; the casting mould is provided with at least three positions in a linear array mode, the bottom of a mould cavity of each casting mould is embedded with at least two circular stripper plates, and the stripper plates are in sliding fit with the bottom of the mould cavity of the casting mould; the bottom end of the stripper plate is welded with a circular ejection column, the ejection column is concentric with the stripper plate, and the ejection column vertically penetrates through the bottom of the die holder downwards; the ejection column is in sliding fit with the bottom of the die holder, and a compression spring is sleeved on the outer wall of the ejection column in a clearance fit manner; a rectangular base is arranged right below the die holder, the bottom end of the material ejecting column is embedded at the top end of the base, and the bottom end of the material ejecting column is fixedly connected with the top end of the base in an interference fit manner; the second support columns with circular shapes are inlaid in four corners of the bottom end of the die holder, and the top ends of the second support columns are fixedly inlaid in the bottom end of the die holder in an interference fit mode.

As a further optimization of the technical scheme, the utility model relates to an aluminum ingot mould suitable for mechanized batch drawing of patterns the diameter ratio of stripper is 10-20mm bigger than the diameter of ejection of compact post, and the thickness of the stripper plate is unanimous with the thickness of the die cavity bottom of mould.

As a further optimization of this technical scheme, the utility model relates to an aluminum ingot mould suitable for mechanized batch drawing of patterns compression spring's top and die holder's bottom are through compression spring's elasticity butt, and compression spring's bottom and the top of base pass through compression spring's elasticity butt.

As a further optimization of this technical scheme, the utility model relates to an aluminum ingot mould suitable for mechanized batch drawing of patterns the base passes through compression spring elasticity return.

As a further optimization of the technical scheme, the utility model relates to an aluminum ingot mould suitable for mechanized batch demoulding the bottom of second support column is less than the bottom 10-20mm of base.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses an all weld the handle of U shape on four vertical faces of die holder circumference, the upset of the die holder of being convenient for.

2. The utility model discloses a set up first support column on four angles on die holder top, be convenient for support the die holder after the upset through first support column, outside mechanical equipment is through exerting pressure to the base for the base is close to the die holder gradually, and the base promotes the liftout post and pushes up the stripper into the die cavity of mould, and is ejecting with the aluminium ingot of the die cavity of mould, realizes mechanized quick drawing of patterns, and efficiency is higher, is fit for batch operation.

3. The utility model discloses an improvement to an aluminium ingot mould that is suitable for mechanized batch drawing of patterns has simple structure, the upset of being convenient for, and the drawing of patterns is fast, and is efficient, is fit for the advantage of batch operation, thereby effectual solution the utility model discloses the problem that proposes in background art one with not enough.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the A-A direction of the present invention;

fig. 3 is a schematic view of a connection structure of the die holder, the first support column and the second support column of the present invention;

fig. 4 is a schematic view of the mold release structure after the mold base is turned over.

In the figure: the casting die comprises a casting die holder 1, a first support column 2, a casting die 3, a handle 4, a stripper plate 5, a liftout column 6, a base 7, a compression spring 8 and a second support column 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides a specific technical implementation of an aluminum ingot mold suitable for mechanized batch demolding:

an aluminum ingot mold adapted for mechanized batch demolding, comprising: the casting die comprises a casting die holder 1, a first support column 2, a casting die 3, a handle 4, a stripper plate 5, a liftout column 6, a base 7, a compression spring 8 and a second support column 9; the casting die holder 1 is rectangular, and U-shaped handles 4 are welded on four circumferential vertical surfaces of the casting die holder 1; four corners of the top end of the die holder 1 are respectively embedded with a circular first support column 2, and the bottom end of the first support column 2 is fixedly embedded with the top end of the die holder 1 in an interference fit manner; a casting mold 3 is embedded at the top end of the casting mold seat 1, the casting mold 3 is positioned at the inner side of the four first support columns 2, and the casting mold 3 is fixedly connected with the casting mold seat 1 through bolts; the casting mould 3 is provided with at least three positions in a linear array mode, the bottom of a mould cavity of each casting mould 3 is embedded with at least two circular stripper plates 5, and the stripper plates 5 are in sliding fit with the bottom of the mould cavity of the casting mould 3; the bottom end of the stripper plate 5 is welded with a circular ejection column 6, the ejection column 6 is concentric with the stripper plate 5, and the ejection column 6 vertically penetrates through the bottom of the die holder 1 downwards; the ejection column 6 is in sliding fit with the bottom of the die holder 1, and a compression spring 8 is sleeved on the outer wall of the ejection column 6 in a clearance fit manner; a rectangular base 7 is arranged right below the die holder 1, the bottom end of the material ejecting column 6 is embedded at the top end of the base 7, and the bottom end of the material ejecting column 6 is fixedly connected with the top end of the base 7 in an interference fit manner; the second support columns 9 in a circular shape are inlaid in four corners of the bottom end of the die holder 1, and the top ends of the second support columns 9 are fixedly inlaid in the bottom end of the die holder 1 in an interference fit mode.

Specifically, referring to fig. 2, the diameter of the stripper plate 5 is 10-20mm larger than the diameter of the topping post 6, and the thickness of the stripper plate 5 is the same as the thickness of the bottom of the cavity of the mold 3.

Specifically, referring to fig. 2, the top end of the compression spring 8 abuts against the bottom end of the mold base 1 through the elastic force of the compression spring 8, the bottom end of the compression spring 8 abuts against the top end of the base 7 through the elastic force of the compression spring 8, and the top surface of the stripper 5 is kept flush with the bottom surface of the mold cavity of the mold 3 through the action of the compression spring 8.

Specifically, referring to fig. 2, the base 7 elastically returns through the compression spring 8, when the base 7 is extruded by an external force, the base 7 approaches the die holder 1, the compression spring 8 is compressed, the ejection column 6 ejects the discharge plate 5 into the die cavity of the casting die 3, when the external force for extruding the base 7 is removed, the compression spring 8 rebounds to push the base 7 to return, and the discharge plate 5 falls to the bottom of the die cavity of the casting die 3.

Specifically, referring to fig. 2, the bottom end of the second supporting column 9 is 10-20mm lower than the bottom end of the base 7, so that the base 7 cannot contact with an external supporting plane, which is beneficial to keeping the top surface of the stripper plate 5 flush with the bottom surface of the cavity of the casting mold 3, and the second supporting column 9 is used for supporting during aluminum ingot casting.

The method comprises the following specific implementation steps:

when an aluminum ingot is demolded, the casting die holder 1 is overturned through the handle 4, the overturned casting die holder 1 is supported on the platform or straddles above the conveying belt through the first support column 2, pressure is applied to the base 7 through mechanical equipment, the base 7 gradually approaches to the casting die holder 1, the compression spring 8 is compressed, the ejection column 6 ejects the discharge plate 5 into a die cavity of the casting die 3, and the aluminum ingot in the die cavity of the casting die 3 is ejected and falls on the platform or the conveying belt; when the external force for extruding the base 7 is removed, the compression spring 8 rebounds to push the base 7 to return, and the stripper plate 5 falls to the bottom of the die cavity of the casting die 3.

In summary, the following steps: according to the aluminum ingot mould suitable for mechanized batch demoulding, the U-shaped handles are welded on the four vertical surfaces of the circumferential direction of the die holder, so that the die holder can be conveniently turned over; the first support columns are arranged at the four corners of the top end of the casting die holder, so that the casting die holder after being overturned can be supported conveniently through the first support columns, external mechanical equipment can enable the base to be close to the casting die holder gradually by applying pressure to the base, the base pushes the ejection columns to eject the stripper into the die cavity of the casting die, and an aluminum ingot in the die cavity of the casting die is ejected out, so that mechanical quick demolding is realized, the efficiency is high, and the device is suitable for batch operation; the utility model discloses a to the improvement of an aluminium ingot mould that is suitable for mechanized batch drawing of patterns, have simple structure, the upset of being convenient for, the drawing of patterns is fast, and is efficient, is fit for the advantage of batch operation, thereby effectual solution the utility model provides a problem and not enough.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An aluminum ingot mold adapted for mechanized batch demolding, comprising: the casting die comprises a casting die seat (1), a first supporting column (2), a casting die (3), a handle (4), a stripper plate (5), a material ejecting column (6), a base (7), a compression spring (8) and a second supporting column (9); the method is characterized in that: the die casting mould comprises a die casting mould base (1), wherein the die casting mould base (1) is rectangular, and U-shaped handles (4) are welded on four circumferential vertical surfaces of the die casting mould base (1); the four corners of the top end of the die holder (1) are respectively embedded with a circular first support column (2), and the bottom end of the first support column (2) is fixedly embedded with the top end of the die holder (1) in an interference fit manner; a casting mold (3) is embedded at the top end of the casting mold base (1), the casting mold (3) is positioned on the inner side of the first support columns (2) at four positions, and the casting mold (3) is fixedly connected with the casting mold base (1) through bolts; the casting mold (3) is at least provided with three positions in a linear array mode, the bottom of a mold cavity of each casting mold (3) is embedded with at least two circular discharge plates (5), and the discharge plates (5) are in sliding fit with the bottom of the mold cavity of the casting mold (3); the bottom end of the stripper plate (5) is welded with a circular ejection column (6), the ejection column (6) is concentric with the stripper plate (5), and the ejection column (6) vertically penetrates through the bottom of the die holder (1) downwards; the ejection column (6) is in sliding fit with the bottom of the die holder (1), and a compression spring (8) is sleeved on the outer wall of the ejection column (6) in a clearance fit manner; a rectangular base (7) is arranged right below the die holder (1), the bottom end of the material ejecting column (6) is embedded at the top end of the base (7), and the bottom end of the material ejecting column (6) is fixedly connected with the top end of the base (7) in an interference fit manner; all inlay second support column (9) that have circular form on four angles of die holder (1) bottom, and the top of second support column (9) is inlayed fixedly through interference fit mode with the bottom of die holder (1).

2. An aluminum ingot mold adapted for mechanized batch demolding according to claim 1, wherein: the diameter of the stripper plate (5) is 10-20mm larger than that of the material ejection column (6), and the thickness of the stripper plate (5) is consistent with that of the bottom of the die cavity of the casting die (3).

3. An aluminum ingot mold adapted for mechanized batch demolding according to claim 1, wherein: the top end of the compression spring (8) is abutted with the bottom end of the die holder (1) through the elastic force of the compression spring (8), and the bottom end of the compression spring (8) is abutted with the top end of the base (7) through the elastic force of the compression spring (8).

4. An aluminum ingot mold adapted for mechanized batch demolding according to claim 1, wherein: the base (7) elastically returns through a compression spring (8).

5. An aluminum ingot mold adapted for mechanized batch demolding according to claim 1, wherein: the bottom end of the second supporting column (9) is 10-20mm lower than the bottom end of the base (7).