CN215356074U

CN215356074U - Aluminium ingot mould of drawing of patterns of being convenient for is used in aluminium liquid refining

Info

Publication number: CN215356074U
Application number: CN202121176965.8U
Authority: CN
Inventors: 徐欣
Original assignee: Wantaihe Automotive Materials Wuhan Co ltd
Current assignee: Wantaihe Automotive Materials Wuhan Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-12-31
Anticipated expiration: 2031-05-28

Abstract

The utility model relates to the technical field of aluminum liquid refining, and particularly discloses an aluminum ingot mould convenient for demoulding for aluminum liquid refining, which comprises a base, a demoulding structure and an auxiliary structure, wherein the top of the base is fixedly connected with a mould body; the demolding structure comprises a limiting plate and a connecting plate which are respectively fixed on the left side and the right side of the top of the base, and the surface of the screw rod is in threaded connection with a bottom plate which is in sliding connection with the bottom of the mold body; the auxiliary structure comprises a rotating shaft rotatably connected with the connecting plate, a limiting groove fixed at the top of the cover plate and a movable plate in sliding connection with the cover plate, wherein the surface of the rotating shaft is fixedly connected with a second gear and a third gear respectively, a connecting rod is slidably connected between the inner walls of the limiting groove, and a push rod positioned in the limiting groove is fixedly connected to the left side of the connecting rod.

Description

Aluminium ingot mould of drawing of patterns of being convenient for is used in aluminium liquid refining

Technical Field

The utility model relates to the technical field of aluminum liquid refining, in particular to an aluminum ingot mould convenient for demoulding for aluminum liquid refining.

Background

Aluminum is a silver white metal, the content of aluminum in the earth crust is only second to that of oxygen and silicon in the third place, the density of aluminum is smaller, only 34.61% of iron and 30.33% of copper, so the aluminum is also called light metal, the yield and the consumption of aluminum are only second to that of steel in the world, and the aluminum is light, so the aluminum is commonly used for manufacturing land, sea and air vehicles such as automobiles, trains, subways, ships, airplanes, rockets, airships and the like to reduce the dead weight and increase the loading capacity, and after the aluminum ingot is formed, the aluminum ingot mold is generally required to be manually knocked and demolded, so the production efficiency is low, the labor intensity is high, and the service life of the mold is also reduced, so the aluminum ingot mold for aluminum liquid refining and convenient demolding is required to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the aluminum ingot mould for refining the molten aluminum, which is convenient to demould, has the advantages of being convenient to demould, reducing the labor intensity and the like, and solves the problems of inconvenience in demoulding and low production efficiency.

The aluminum ingot mould convenient for demoulding for refining the molten aluminum comprises a base, a demoulding structure and an auxiliary structure, wherein the top of the base is fixedly connected with a mould body, and the top of the mould body is fixedly connected with a cover plate provided with a pouring pipe; the demolding structure comprises a limiting plate and a connecting plate which are respectively fixed on the left side and the right side of the top of the base, a motor is installed on the right side of the limiting plate, a first gear located on the left side of the limiting plate is fixedly connected to the left side of an output shaft of the motor, a lead screw rotationally connected with the limiting plate is fixedly connected to the left side of the first gear, and a bottom plate slidably connected with the bottom of the mold body is in threaded connection with the surface of the lead screw; the auxiliary structure includes the pivot of being connected with the connecting plate rotation, fix the spacing groove at apron top and with apron sliding connection's fly leaf, the pivot surface is fixedly connected with second gear and third gear respectively, sliding connection has the connecting rod between the spacing inslot wall, connecting rod left side fixedly connected with is located the push rod of spacing inslot portion, the connecting rod openly is close to the position fixedly connected with straight-tooth on right side.

Through the design of the technical scheme, the working efficiency can be improved, the workload of workers is reduced, and the surface quality of the aluminum ingot can be improved.

As a further improvement of the utility model, a trapezoidal die cavity is arranged in the center of the interior of the die body, the width of the bottom plate is smaller than that of the die body and larger than that of the bottom of the die cavity, and the distance between the base and the die body is larger than the height of the die body.

Through the design of the technical scheme, the aluminum ingots falling on the top of the base can be taken by the workers more conveniently, convenient conditions are provided for the workers, and the working efficiency can be improved.

As a further improvement of the utility model, a limiting rod which is connected with the bottom plate in a sliding manner is fixedly connected between the limiting plate and the connecting plate and close to the back of the connecting plate, and the limiting rod and the screw rod are on the same plane and are both positioned between the base and the die body.

Through the design of the technical scheme, after the aluminum ingot is molded, the screw rod drives the bottom plate to move leftwards, so that the bottom of the die body is opened.

As a further improvement of the utility model, the third gear is positioned on the left side of the second gear, the second gear is in transmission connection with the first gear, the diameter of the second gear is larger than that of the first gear, and the third gear is in transmission connection with straight teeth positioned on the back of the third gear.

Through the design of the technical scheme, the motor can move left and right when in working, the straight teeth can move up and down, the structure is simple, and the practicability is high.

As a further improvement of the utility model, a first sliding groove and a second sliding groove are respectively arranged in the limiting groove from left to right, the first sliding groove is connected with the push rod in a sliding manner, and the second sliding groove is connected with the connecting rod in a sliding manner.

Through the design of the technical scheme, the limit groove plays a limiting role in the push rod and the connecting rod, so that the push rod and the connecting rod can stably descend.

As a further improvement of the utility model, the center of the top of the cover plate is provided with a through groove in sliding connection with the movable plate, and a spring is fixedly connected between the movable plate and the inner wall of the first sliding groove.

Through the design of the technical scheme, the movable plate moving downwards can return to the original position under the action of the spring.

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

according to the utility model, through the mutual matching of the demoulding structure and the auxiliary structure, when the aluminum ingot is formed and demoulded, the two structures are mutually matched, so that the step of manually beating the mould to demould the aluminum ingot is replaced, the aluminum ingot is smoothly separated from the mould body under the action of power, the working efficiency is improved, the workload of workers is reduced, and the surface quality of the aluminum ingot is improved; after the aluminum ingot is formed, the bottom plate moves leftwards, the bottom of the die body is opened, the aluminum ingot falls due to the gravity of the aluminum ingot, and meanwhile, in the moving process of the bottom plate, the straight teeth drive the push rod to move downwards, so that the movable plate exerts a downward acting force on the aluminum ingot, the falling speed of the aluminum ingot can be accelerated, the demolding efficiency is greatly improved, and the device is stable and reliable in use; the distance between base and the mould body is greater than the setting of mould body height for the staff more conveniently takes the aluminium ingot that falls at the base top, provides convenient condition for the staff, and then can improve work efficiency.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic sectional view of the entire front side of the present invention;

FIG. 2 is a schematic view of the overall front structure of the present invention;

FIG. 3 is a schematic view of a cross-sectional top view of the base, the demolding structure, the limiting groove and the connecting rod of the present invention;

fig. 4 is a left side structural schematic diagram of a first gear, a second gear and a straight tooth of the utility model.

In the figure: 1. a base; 2. a mold body; 3. a cover plate; 4. a pouring tube; 5. a limiting plate; 6. a connecting plate; 61. a rotating shaft; 7. a motor; 8. a first gear; 9. a screw rod; 10. a base plate; 11. a second gear; 12. a third gear; 13. straight teeth; 14. a limiting groove; 141. a first chute; 142. a second chute; 15. a connecting rod; 16. a push rod; 17. a movable plate; 18. a spring; 19. a limiting rod.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the various embodiments of the utility model. It should be understood, however, that these physical details should not be construed as limiting the utility model. That is, in some embodiments of the utility model, such physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-2, the aluminum ingot mold for aluminum liquid refining, which is convenient for demolding, comprises a base 1, a demolding structure and an auxiliary structure, wherein the top of the base 1 is fixedly connected with a mold body 2, and the top of the mold body 2 is fixedly connected with a cover plate 3 provided with a pouring pipe 4; the demolding structure comprises a limiting plate 5 and a connecting plate 6 which are respectively fixed on the left side and the right side of the top of the base 1, a motor 7 is installed on the right side of the limiting plate 5, a first gear 8 positioned on the left side of the limiting plate 5 is fixedly connected to the left side of an output shaft of the motor 7, a lead screw 9 which is rotatably connected with the limiting plate 5 is fixedly connected to the left side of the first gear 8, and a bottom plate 10 which is slidably connected with the bottom of the mold body 2 is in threaded connection with the surface of the lead screw 9; the auxiliary structure includes the pivot 61 of being connected with the rotation of connecting plate 6, fix the spacing groove 14 at apron 3 top and with apron 3 sliding connection's fly leaf 17, pivot 61 fixed connection has second gear 11 and third gear 12 respectively in surface, sliding connection has connecting rod 15 between the 14 inner walls of spacing groove, connecting rod 15 left side fixedly connected with is located the inside push rod 16 of spacing groove 14, connecting rod 15 openly is close to the position fixedly connected with straight-tooth 13 on right side, work efficiency can be improved to this structure, reduce staff's work load, the surperficial quality of aluminium ingot can also be improved.

Referring to fig. 1, a trapezoidal mold cavity is formed in the center inside the mold body 2, the width of the bottom plate 10 is smaller than the width of the mold body 2 and larger than the width of the bottom of the mold cavity, and the distance between the base 1 and the mold body 2 is larger than the height of the mold body 2, so that an operator can take an aluminum ingot falling on the top of the base 1 more conveniently, convenience is provided for the operator, and further the working efficiency can be improved.

Referring to fig. 3, a limiting rod 19 slidably connected to the bottom plate 10 is fixedly connected between the limiting plate 5 and the connecting plate 6 and close to the back of the connecting plate 6, the limiting rod 19 and the lead screw 9 are located on the same plane and both located between the base 1 and the mold body 2, and after the aluminum ingot is formed, the lead screw 9 drives the bottom plate 10 to move leftward, so that the bottom of the mold body 2 is opened.

Referring to fig. 1 and 4, the third gear 12 is located on the left side of the second gear 11, the second gear 11 is in transmission connection with the first gear 8, the diameter of the second gear 11 is larger than that of the first gear 8, and the third gear 12 is in transmission connection with the straight teeth 13 located on the back side of the third gear 12, so that when the motor 7 works, the bottom plate 10 can move left and right, and the straight teeth 13 can move up and down.

Referring to fig. 1, a first sliding groove 141 and a second sliding groove 142 are respectively formed in the limiting groove 14 from left to right, the first sliding groove 141 is slidably connected with the push rod 16, the second sliding groove 142 is slidably connected with the connecting rod 15, and the limiting groove 14 limits the push rod 16 and the connecting rod 15, so that the push rod 16 and the connecting rod 15 can stably descend.

Referring to fig. 1, a through slot slidably connected to the movable plate 17 is formed in the center of the top of the cover plate 3, and a spring 18 is fixedly connected between the movable plate 17 and the inner wall of the first sliding slot 141, so that the movable plate 17 moving downward returns to the original position due to the action of the spring 18.

When the utility model is used, when demoulding is needed after the aluminium ingot is formed, a worker turns on a switch of the motor 7, the motor 7 works to drive the first gear 8 to rotate, the first gear 8 drives the screw rod 9 and the second gear 11 to rotate, the bottom plate 10 moves towards the left side when the screw rod 9 rotates forwards, so that the bottom plate 10 is separated from the mould body 2, because the diameter of the first gear 8 is smaller than that of the second gear 11, when the first gear 8 rotates, the second gear 11 drives the third gear 12 to rotate slowly, at this time, the third gear 12 drives the straight teeth 13 to move downwards slowly, while the straight teeth 13 move downwards, the connecting rod 15 drives the push rod 16 to move downwards slowly, and after the bottom plate 10 is separated from the die body 2, the push rod 16 is in contact with the movable plate 17, at this time, the motor 7 continues to work, the straight teeth 13 continue to move downwards, the push rod 16 pushes the movable plate 17 to move downwards, at this time, the movable plate 17 gives a downward force to the aluminum ingot, and the demolding speed of the aluminum ingot is accelerated.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a concise aluminium ingot mould of being convenient for drawing of patterns of using of aluminium liquid, includes base (1), demoulding structure and auxiliary structure, its characterized in that: the top of the base (1) is fixedly connected with a mould body (2), and the top of the mould body (2) is fixedly connected with a cover plate (3) provided with a pouring pipe (4);

the demolding structure comprises a limiting plate (5) and a connecting plate (6) which are fixed on the left side and the right side of the top of a base (1) respectively, a motor (7) is installed on the right side of the limiting plate (5), a first gear (8) located on the left side of the limiting plate (5) is fixedly connected to the left side of an output shaft of the motor (7), a lead screw (9) rotatably connected with the limiting plate (5) is fixedly connected to the left side of the first gear (8), and a bottom plate (10) in sliding connection with the bottom of a mold body (2) is in threaded connection with the surface of the lead screw (9);

auxiliary structure, auxiliary structure includes pivot (61) of being connected with connecting plate (6) rotation, fix spacing groove (14) at apron (3) top and with apron (3) sliding connection's fly leaf (17), pivot (61) surface difference fixedly connected with second gear (11) and third gear (12), sliding connection has connecting rod (15) between spacing groove (14) inner wall, connecting rod (15) left side fixedly connected with is located inside push rod (16) of spacing groove (14), connecting rod (15) openly are close to position fixedly connected with straight-teeth (13) on right side.

2. The aluminum ingot mold for aluminum liquid refining convenient demolding as claimed in claim 1, wherein: the center of the interior of the die body (2) is provided with a trapezoidal die cavity, the width of the bottom plate (10) is smaller than that of the die body (2) and larger than that of the bottom of the die cavity, and the distance between the base (1) and the die body (2) is larger than the height of the die body (2).

3. The aluminum ingot mold for aluminum liquid refining convenient demolding as claimed in claim 1, wherein: between limiting plate (5) and connecting plate (6) and be close to connecting plate (6) back fixedly connected with and bottom plate (10) sliding connection's gag lever post (19), gag lever post (19) and lead screw (9) just all are located between base (1) and mould body (2) on the coplanar.

4. The aluminum ingot mold for aluminum liquid refining convenient demolding as claimed in claim 1, wherein: third gear (12) are located second gear (11) left side, second gear (11) are connected with first gear (8) transmission and second gear (11) diameter is greater than first gear (8) diameter, third gear (12) are connected with straight-tooth (13) transmission that are located the third gear (12) back.

5. The aluminum ingot mold for aluminum liquid refining convenient demolding as claimed in claim 1, wherein: a first sliding groove (141) and a second sliding groove (142) are respectively formed in the limiting groove (14) from left to right, the first sliding groove (141) is in sliding connection with the push rod (16), and the second sliding groove (142) is in sliding connection with the connecting rod (15).

6. The aluminum ingot mold for aluminum liquid refining convenient demolding as claimed in claim 1, wherein: the center of the top of the cover plate (3) is provided with a through groove in sliding connection with the movable plate (17), and a spring (18) is fixedly connected between the movable plate (17) and the inner wall of the first sliding groove (141).