CN213826953U

CN213826953U - Extrusion type precision casting mold with gravity center adjusting frame

Info

Publication number: CN213826953U
Application number: CN202022603489.5U
Authority: CN
Inventors: 李育超
Original assignee: Shenzhen Fuxingda Precision Plastic Mould Co ltd
Current assignee: Shenzhen Fuxingda Precision Plastic Mould Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-07-30
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses an extrusion formula precision casting mould with focus alignment jig, including lower loading board, the symmetry is provided with four regulation posts, four on the loading board down the top of adjusting the post is provided with one and goes up the loading board, the lower extreme symmetry of going up the loading board is provided with four regulation structures, it contains connection steel wire and screw thread post to adjust the structure, the upper end of loading board is being located four and is being provided with bearing structure between the regulation post down, bearing structure contains the support column and connects the ball. The utility model relates to an extrusion type precision casting mould with a gravity center adjusting frame, which belongs to the field of mould equipment, and can adjust the gravity center of the extrusion type precision casting mould by arranging a lower bearing plate, an upper bearing plate and a supporting structure at the lower end of a mould body; through setting up the regulation post and adjusting the structure, can adjust the focus of the precision casting mould of extrusion formula to finally promote the practicality of the precision casting mould of extrusion formula.

Description

Extrusion type precision casting mold with gravity center adjusting frame

Technical Field

The utility model relates to a mould equipment field, in particular to extrusion formula precision casting mould with focus alignment jig.

Background

The casting mould is characterized in that other easily-formed materials are made into the structural shape of a part in advance in order to obtain the structural shape of the part, then the mould is placed in a sand mould, so that a cavity with the same structural size as the part is formed in the sand mould, then a fluid liquid is poured into the cavity, the liquid is cooled and solidified to form the part with the same shape and structure as the mould, the casting mould is an important ring in a casting process, liquid forging, also called extrusion casting and continuous casting continuous forging, has the casting characteristics and is similar to a new metal forming process of die forging, a certain amount of cast metal liquid is directly poured into a cavity coated with a lubricant, mechanical static pressure is continuously applied, easy flowing and forging technology during metal casting solidification forming is utilized to enable solidified hard shells to generate plastic deformation, so that metal is crystallized and solidified under pressure and shrinkage cavity shrinkage caused by solidification shrinkage is forcibly eliminated, to obtain liquid-forged articles free of casting defects, a process commonly referred to as liquid forging; the existing extrusion type precision casting mould is not provided with a corresponding gravity center adjusting mechanism when in use, thereby reducing the practicability of the extrusion type precision casting mould.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an extrusion formula precision casting mould with focus alignment jig, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a precision casting mould of extrusion formula with focus alignment jig, includes lower loading board, the symmetry is provided with four regulation posts, four on the loading board down the top of adjusting the post is provided with one and goes up the loading board, the lower extreme symmetry of going up the loading board is provided with four and adjusts the structure, it contains connecting wire and screw thread post to adjust the structure, the upper end of loading board is being located four and is adjusting and is being provided with bearing structure between the post down, bearing structure contains the support column and connects the ball.

Preferably, four limiting rotating grooves are symmetrically formed in the lower bearing plate, four communicating holes are symmetrically formed in the upper end of the lower bearing plate, and the four communicating holes respectively penetrate through the upper end of the lower bearing plate and the four limiting rotating grooves.

Preferably, the four adjusting columns are respectively arranged in the four communicating holes, the lower ends of the four adjusting columns are respectively provided with a limiting bottom plate, the four limiting bottom plates are respectively arranged in the four limiting rotating grooves, and the upper ends of the four adjusting columns are respectively provided with a threaded hole.

Preferably, the upper end of the upper bearing plate is provided with a die body, the lower end of the upper bearing plate is provided with a connecting block, and the lower end of the connecting block is provided with a circular groove.

Preferably, four last four connecting wire of adjusting the structure all set up the lower extreme at last loading board, four the screw thread post sets up the lower extreme at four connecting wire respectively.

Preferably, the connecting ball on the supporting structure is arranged in a circular groove formed in the lower end of the connecting block, the supporting column is arranged on the outer wall of the connecting ball, and the lower end of the supporting column is connected with the upper end of the lower bearing plate.

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

the lower bearing plate, the upper bearing plate and the supporting structure are arranged at the lower end of the die body, so that the gravity center of the extrusion type precision casting die can be adjusted; through setting up the regulation post and adjusting the structure, can adjust the focus of the precision casting mould of extrusion formula to finally promote the practicality of the precision casting mould of extrusion formula.

Drawings

FIG. 1 is a schematic view of the overall structure of an extrusion type precision casting mold with a center of gravity adjusting frame according to the present invention;

FIG. 2 is a schematic structural view of a lower bearing plate and a supporting structure of an extrusion type precision casting mold with a gravity center adjusting frame according to the present invention;

FIG. 3 is a schematic structural view of an upper bearing plate and an adjusting structure of the extrusion type precision casting mold with a gravity center adjusting frame according to the present invention;

fig. 4 is a schematic structural view of the adjusting column of the extrusion type precision casting mold with the center of gravity adjusting frame of the present invention.

In the figure: 1. a lower bearing plate; 2. an adjustment column; 3. an upper bearing plate; 4. an adjustment structure; 5. a support structure; 6. a mold body; 7. a limiting rotary groove; 8. a communicating hole; 9. a limiting bottom plate; 10. a threaded hole; 11. connecting blocks; 12. a circular groove; 13. connecting steel wires; 14. a threaded post; 15. a connecting ball; 16. and (4) a support column.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, an extrusion type precision casting mold with a gravity center adjusting frame comprises a lower bearing plate 1, four adjusting columns 2 are symmetrically arranged on the lower bearing plate 1, an upper bearing plate 3 is arranged above the four adjusting columns 2, four adjusting structures 4 are symmetrically arranged at the lower end of the upper bearing plate 3, each adjusting structure 4 comprises a connecting steel wire 13 and a threaded column 14, a supporting structure 5 is arranged between the four adjusting columns 2 at the upper end of the lower bearing plate 1, and each supporting structure 5 comprises a supporting column 16 and a connecting ball 15.

In this embodiment, in order to make the focus of mould body 6 adjustable, set up lower loading board 1, four spacing rotating grooves 7 have been seted up to the inside symmetry of lower loading board 1, and four intercommunicating pores 8 have been seted up to the upper end symmetry of lower loading board 1, and four intercommunicating pores 8 run through the upper end of lower loading board 1 and four spacing rotating grooves 7 respectively.

In this embodiment, in order to facilitate the focus of adjusting mould body 6, set up regulation post 2, four regulation posts 2 set up respectively in four intercommunicating pores 8, and four lower extremes of adjusting post 2 all are provided with a spacing bottom plate 9, and four spacing bottom plates 9 set up respectively in four spacing rotary troughs 7, and a screw hole 10 has all been seted up to four upper ends of adjusting post 2.

In this embodiment, in order to make the center of gravity of the mold body 6 adjustable, the upper bearing plate 3 is provided, the upper end of the upper bearing plate 3 is provided with the mold body 6, the lower end of the upper bearing plate 3 is provided with the connecting block 11, and the lower end of the connecting block 11 is provided with the circular groove 12.

In this embodiment, in order to facilitate adjusting the center of gravity of the mold body 6, the adjusting structure 4 is provided, four connecting steel wires 13 on the four adjusting structures 4 are all arranged at the lower end of the upper bearing plate 3, and four threaded columns 14 are respectively arranged at the lower ends of the four connecting steel wires 13.

In this embodiment, in order to make the center of gravity of the mold body 6 adjustable, a supporting structure 5 is provided, a connecting ball 15 on the supporting structure 5 is disposed in a circular groove 12 formed at the lower end of the connecting block 11, a supporting column 16 is disposed on the outer wall of the connecting ball 15, and the lower end of the supporting column 16 is connected with the upper end of the lower bearing plate 1.

It should be noted that, the utility model relates to an extrusion type precision casting mold with a center of gravity adjusting bracket, when the center of gravity of the mold body 6 needs to be adjusted to the left side, at first, two adjusting columns 2 on the left and right sides need to be rotated simultaneously, the adjusting column 2 on the right side needs to be rotated clockwise, the adjusting column 2 on the left side needs to be rotated counterclockwise, at this time, the threaded column 14 on the right side moves on the threaded hole 10, and the threaded column 14 on the left side moves downward in the threaded hole 10, at the same time, the upper bearing plate 3 rotates to the left side around the connecting ball 15, so that the center of gravity of the mold body 6 on the upper end of the upper bearing plate 3 moves to the left side, similarly, when the center of gravity of the mold body 6 needs to be adjusted to the right side, the adjusting column 2 on the right side needs to be rotated counterclockwise, the adjusting column 2 on the left side rotates clockwise, so that the threaded column 14 on the right side moves under the threaded hole 10, while the left threaded stud 14 will move upwards in the threaded hole 10, eventually shifting the centre of gravity of the mould body 6 to the right.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an extrusion formula precision casting mould with focus alignment jig which characterized in that: including lower loading board (1), the symmetry is provided with four regulation posts (2), four on lower loading board (1) the top of adjusting post (2) is provided with one and goes up loading board (3), the lower extreme symmetry of going up loading board (3) is provided with four and adjusts structure (4), it contains connecting steel wire (13) and threaded post (14) to adjust structure (4), the upper end of loading board (1) is being located four and is adjusting and be provided with bearing structure (5) between post (2) down, bearing structure (5) contain support column (16) and connect ball (15).

2. The extrusion-type precision casting mold with the center-of-gravity adjusting bracket as set forth in claim 1, wherein: four limiting rotary grooves (7) are symmetrically formed in the lower bearing plate (1), four communicating holes (8) are symmetrically formed in the upper end of the lower bearing plate (1), and the four communicating holes (8) penetrate through the upper end of the lower bearing plate (1) and the four limiting rotary grooves (7) respectively.

3. The extrusion-type precision casting mold with the center-of-gravity adjusting bracket as set forth in claim 2, wherein: four adjust post (2) and set up respectively in four intercommunicating pores (8), four the lower extreme of adjusting post (2) all is provided with a spacing bottom plate (9), four spacing bottom plate (9) set up respectively in four spacing rotary tanks (7), four a screw hole (10) has all been seted up to the upper end of adjusting post (2).

4. The extrusion-type precision casting mold with the center-of-gravity adjusting bracket as set forth in claim 3, wherein: the die is characterized in that a die body (6) is arranged at the upper end of the upper bearing plate (3), a connecting block (11) is arranged at the lower end of the upper bearing plate (3), and a circular groove (12) is formed in the lower end of the connecting block (11).

5. The extrusion-type precision casting mold with the center-of-gravity adjusting bracket as set forth in claim 4, wherein: four connecting steel wires (13) on adjusting structure (4) all set up the lower extreme at last loading board (3), four threaded column (14) set up the lower extreme at four connecting steel wires (13) respectively.

6. The extrusion-type precision casting mold with the center-of-gravity adjusting bracket as set forth in claim 5, wherein: the connecting ball (15) on the supporting structure (5) is arranged in a circular groove (12) formed in the lower end of the connecting block (11), the supporting column (16) is arranged on the outer wall of the connecting ball (15), and the lower end of the supporting column (16) is connected with the upper end of the lower bearing plate (1).