CN215544867U

CN215544867U - Make things convenient for nonferrous metal casting of feeding to pour device

Info

Publication number: CN215544867U
Application number: CN202121733962.XU
Authority: CN
Inventors: 陈培师; 许文维
Original assignee: Wuhan Dongsheng Nonferrous Casting Co ltd
Current assignee: Wuhan Dongsheng Nonferrous Casting Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-01-18
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses a nonferrous metal casting and pouring device convenient for feeding, which comprises a lower die, wherein the lower die is rotatably connected with a fixed seat through a rotating shaft, an upper die is fixed on the fixed seat, the upper die abuts against the top end of the lower die, and the lower die is provided with a pouring groove; the device comprises a hopper, a feeding pipe, a fixing rod, a supporting mold, a fixing rod, a force applying handle, a fixing column, a fixing rod, a fixing column, a supporting mold, a fixing rod, a fixing column and a supporting mold.

Description

Make things convenient for nonferrous metal casting of feeding to pour device

Technical Field

The utility model relates to the field of non-ferrous metal casting, in particular to a non-ferrous metal casting and pouring device convenient for feeding.

Background

Non-ferrous metals, also called non-ferrous metals in the narrow sense, are the general names of all metals except iron, manganese and chromium, and non-ferrous metals in the broad sense also include non-ferrous alloys, and the non-ferrous metals are melted into liquid and cast in a mould by casting, which is a way of processing non-ferrous metal castings.

In the traditional manual annular non ferrous metal casting pouring and forming process, the non ferrous metal is difficult to demould after forming, so that feeding and demoulding are more complicated in the casting process, and the manual non ferrous metal casting efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide the nonferrous metal casting and pouring device convenient for feeding aiming at the defects in the prior art.

The utility model provides the following technical scheme: the utility model provides a device is pour in nonferrous metal casting of convenient feeding, includes the lower mould, the lower mould rotates through the pivot and is connected with the fixing base, the fixing base is fixed with last mould, go up the mould contradict in the top of lower mould, the lower mould is equipped with pours the groove, lower mould sliding connection has a brace mould, the brace mould contradict in pour the inside in groove, the brace mould is fixed with the fixed column, the fixed column rotates and is connected with the dead lever, the dead lever with rotate between the fixing base and connect, it has the inlet pipe to go up mould sliding insertion.

Preferably, the inlet pipe is located the top of pouring the groove, the top of inlet pipe is fixed with the hopper, the inlet pipe with threaded connection has the bolt between the mould.

Preferably, the pouring groove and the supporting die are both of annular structures, and a spring is fixed between the fixing column and the lower die.

Preferably, the section of the fixing seat is of an L-shaped structure, the fixing seat is fixedly connected with the rotating shaft, and the rotating shaft is rotatably connected with the lower die.

Preferably, the top of going up the mould is fixed with the handle, pour the groove and contradict in go up the bottom of mould, the bottom of inlet pipe with the bottom parallel and level of last mould.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model pours the quantitative molten liquid nonferrous metal into the hopper, causes the nonferrous metal to flow into the pouring groove through the feeding pipe and to be pressed against the supporting mold, causes the nonferrous metal liquid to be shaped between the upper mold and the lower mold until the annular nonferrous metal casting is solidified, and is convenient for the nonferrous metal pouring and casting.

2. According to the utility model, the upper die is rotated clockwise to be lifted through the force application handle, the fixed rod is moved to pull the fixed column to slide upwards, the supporting die is pushed to slide upwards, the annular metal casting is ejected out of the casting groove, the metal casting is convenient to take out and the metal casting is convenient to rapidly demold, the fixed column and the supporting die are pushed to slide downwards to reset through the counter-clockwise rotation of the upper die and the lower die, the next nonferrous metal can be poured and cast, and the manual casting efficiency of the nonferrous metals is improved.

3. The bottom end of the feeding pipe is positioned at the top end of the casting groove, so that nonferrous metal liquid can conveniently flow into the casting groove for shaping, the feeding pipe is separated from the upper die by rotating the dismounting bolt, the hopper is moved upwards, the feeding pipe is separated from the upper die in a sliding way, and the cleaning of some nonferrous metal residues in the feeding pipe is convenient.

Drawings

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

FIG. 2 is a schematic view of the structure of the lower mold, casting trough and support mold of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is a schematic view of the upper mold of the present invention after it has been rotated;

fig. 5 is a schematic structural view of the support mold of the present invention.

In the figure: 1. the lower mould 2, go up the mould, 3, inlet pipe, 4, hopper, 5, fixing base, 6, pour the groove, 7, support the mould, 8, fixed column, 9, dead lever, 10, spring, 11, bolt, 12, handle, 13, pivot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a nonferrous metal casting and pouring device convenient for feeding comprises a lower die 1, wherein the lower die 1 is rotatably connected with a fixed seat 5 through a rotating shaft 13, an upper die 2 is fixed on the fixed seat 5, the upper die 2 is abutted against the top end of the lower die 1, the lower die 1 is provided with a pouring groove 6, the lower die 1 is slidably connected with a supporting die 7, the supporting die 7 is abutted against the inside of the pouring groove 6, the supporting die 7 is fixedly provided with a fixed column 8, the fixed column 8 is rotatably connected with a fixed rod 9, the fixed rod 9 is rotatably connected with the fixed seat 5, and a feeding pipe 3 is slidably inserted into the upper die 2; the bottom end of a lower die 1 is fixed with a workbench, a certain amount of molten liquid nonferrous metal is poured into a hopper 4, the nonferrous metal flows into a pouring groove 6 through a feeding pipe 3 and is abutted against a supporting die 7, the nonferrous metal liquid is shaped between an upper die 2 and the lower die 1 until an annular nonferrous metal casting part is solidified, the nonferrous metal pouring and casting are convenient, after the nonferrous metal pouring and solidification are finished, the upper die 2 is rotated clockwise and lifted through the force application handle 12, the fixed rod 9 is moved to pull the fixed column 8 to slide upwards, the supporting die 7 is pushed to slide upwards, the annular metal casting is ejected out of the casting groove 6, the metal casting is convenient to take out, the rapid demoulding of the metal casting is convenient, the upper die 2 is rotated anticlockwise to be abutted against the lower die 1, the fixing column 8 and the supporting die 7 are pushed to slide downwards to reset, the casting of pouring of next non ferrous metal can be carried out, the manual casting efficiency of non ferrous metal is improved.

As a technical optimization scheme of the utility model, the feeding pipe 3 is positioned at the top end of the pouring groove 6, the hopper 4 is fixed at the top end of the feeding pipe 3, the bolt 11 is in threaded connection between the feeding pipe 3 and the upper die 2, the bottom end of the feeding pipe 3 is positioned at the top end of the casting groove 6, non-ferrous metal liquid can conveniently flow into the casting groove 6 for shaping, the feeding pipe 3 is separated from the upper die 2 by rotating the dismounting bolt 11, the hopper 4 is moved upwards, the feeding pipe 3 is enabled to be separated from the upper die 2 in a sliding mode, and the residual non-ferrous metal slag in the feeding pipe 3 can be conveniently cleaned.

As a technical optimization scheme of the utility model, the pouring groove 6 and the supporting die 7 are both in an annular structure, the spring 10 is fixed between the fixed column 8 and the lower die 1, the spring 10 is stretched when the upper die 2 rotates clockwise to push the fixed column 8 and the supporting die 7 to move upwards, and when the upper die 2 rotates anticlockwise to reset, the spring 10 can rapidly pull the fixed column 8 and the supporting die 7 to slide downwards to reset, so that nonferrous metal can be poured conveniently.

As a technical optimization scheme of the utility model, the section of the fixed seat 5 is in an L-shaped structure, the fixed seat 5 is fixedly connected with the rotating shaft 13, the rotating shaft 13 is rotatably connected with the lower die 1, and the upper die 2 can rotate in order to support the upper die 2.

As a technical optimization scheme of the utility model, a handle 12 is fixed at the top end of the upper die 2, the pouring groove 6 is abutted against the bottom end of the upper die 2, the bottom end of the feeding pipe 3 is flush with the bottom end of the upper die 2, and the volume of the nonferrous metal liquid added each time is the volume of the casting groove 6 at the top end of the supporting die 7 in order to facilitate the feeding of nonferrous metals.

The working principle is as follows: the bottom end of a lower die 1 is fixed with a workbench, a certain amount of molten liquid nonferrous metal is poured into a hopper 4, the nonferrous metal flows into a pouring groove 6 through a feeding pipe 3 and is abutted against a supporting die 7, the nonferrous metal liquid is shaped between an upper die 2 and the lower die 1 until an annular nonferrous metal casting part is solidified, the nonferrous metal pouring and casting are convenient, after the nonferrous metal pouring and solidification are finished, the upper die 2 is rotated clockwise and lifted through the force application handle 12, the fixed rod 9 is moved to pull the fixed column 8 to slide upwards, the supporting die 7 is pushed to slide upwards, the annular metal casting is ejected out of the casting groove 6, the metal casting is convenient to take out, the rapid demoulding of the metal casting is convenient, the upper die 2 is rotated anticlockwise to be abutted against the lower die 1, the fixing column 8 and the supporting die 7 are pushed to slide downwards to reset, the casting of pouring of next non ferrous metal can be carried out, the manual casting efficiency of non ferrous metal is improved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is pour in nonferrous metal casting of convenient feeding, includes lower mould (1), its characterized in that: lower mould (1) rotates through pivot (13) and is connected with fixing base (5), fixing base (5) are fixed with last mould (2), go up mould (2) conflict in the top of lower mould (1), lower mould (1) is equipped with pours groove (6), lower mould (1) sliding connection has brace mould (7), brace mould (7) conflict in pour the inside of groove (6), brace mould (7) are fixed with fixed column (8), fixed column (8) rotate and are connected with dead lever (9), dead lever (9) with rotate between fixing base (5) and be connected, it has inlet pipe (3) to go up mould (2) sliding insertion.

2. The nonferrous metal casting and pouring device convenient to feed according to claim 1, is characterized in that: the inlet pipe (3) are located the top of pouring groove (6), the top of inlet pipe (3) is fixed with hopper (4), inlet pipe (3) with threaded connection has bolt (11) between last mould (2).

3. The nonferrous metal casting and pouring device convenient to feed according to claim 1, is characterized in that: the pouring groove (6) and the supporting die (7) are both of annular structures, and a spring (10) is fixed between the fixing column (8) and the lower die (1).

4. The nonferrous metal casting and pouring device convenient to feed according to claim 1, is characterized in that: the cross-section of fixing base (5) is L shape structure, fixing base (5) with fixed connection between pivot (13), pivot (13) with rotate between lower mould (1) and be connected.

5. The nonferrous metal casting and pouring device convenient to feed according to claim 1, is characterized in that: go up the top of mould (2) and be fixed with handle (12), pour groove (6) contradict in go up the bottom of mould (2), the bottom of inlet pipe (3) with the bottom parallel and level of last mould (2).