CN218252865U

CN218252865U - Device for preparing multifunctional metal matrix composite casting

Info

Publication number: CN218252865U
Application number: CN202221914560.4U
Authority: CN
Inventors: 苏恒丽; 张云甫
Original assignee: Shenzhen Zhaoxin Electromechanical Equipment Co ltd
Current assignee: Shenzhen Zhaoxin Electromechanical Equipment Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2023-01-10
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a device of preparation multi-functional metal matrix composite foundry goods, including lower casting die, the bottom side of lower casting die is provided with useful and stable bottom centre gripping supporting component of centre gripping, be provided with the side centre gripping subassembly that is used for supplementary fixed on the bottom centre gripping supporting component, the top of side centre gripping subassembly is provided with top extrusion subassembly, the utility model discloses a bottom side at lower casting die is provided with bottom centre gripping supporting component, and when can provide horizontal support for lower casting die and last casting die through bottom centre gripping supporting component, still to the connection between lower casting die and the last casting die improve stable holding power to avoided traditional backing plate can only horizontal support and can't not improve stable support by the in-process of not closing by the user, avoided forming deckle edge phenomenon behind lower casting die and the last casting die casting, made the product more standard, convenience of customers's use.

Description

Device for preparing multifunctional metal matrix composite casting

Technical Field

The utility model relates to a foundry goods processing technology field, concretely relates to device of multi-functional metal matrix composite foundry goods of preparation.

Background

The casting has a long history of application, and is used as a plurality of living appliances in ancient China, and in recent times, the casting is mainly used as a blank of a machine part, a plurality of precise castings and can also be directly used as a part of a machine, the casting is a metal forming object obtained by various casting methods, namely, an object with certain shape, size and performance is obtained by pouring smelted liquid metal into a pre-prepared casting mould by pouring, injecting, sucking or other casting methods, cooling, grinding and other subsequent processing means.

When casting and processing are carried out on castings, generally, according to the use purpose of users, various metal-based composite materials which are well cast are added into casting molds, the multifunctional use requirement of the users on the castings can be met, the use of the molds in the castings is necessary, the existing casting molds usually pass through a base plate arranged at the bottom ends of the casting molds, so that the upper and lower covers of the casting molds can be kept in a stable state, but the base plate is only arranged to enable a placing surface to be in a horizontal state, the upper and lower molds can not be quickly and stably covered by an auxiliary user, the user can be caused to shift when the upper and lower molds are covered, the rear parts of the castings are left with large burrs, and the use of the users is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of preparation multi-functional metal matrix combined material foundry goods, solve current foundry goods mould often through the backing plate that sets up in its bottom, in order to guarantee that the foundry goods mould is stamped the fashionable steady state that can keep, but the setting of backing plate only plays and makes the face of placing be in the horizontality, can not the auxiliary user close the quick steady lid of bed die from top to bottom, thereby probably lead to the user to take place the skew at the time of bed die lid under the top, and lead to the foundry goods shaping rear portion to leave great deckle edge, be unfavorable for user's the problem of use.

In order to solve the above technical problem, the utility model particularly provides the following technical scheme:

the utility model provides a device for preparing multifunctional metal matrix composite material castings, which comprises a lower casting mold, wherein the lower casting mold is provided with an upper casting mold, the upper casting mold is provided with a casting gate, the bottom side of the lower casting mold is provided with a bottom clamping and supporting component with stable clamping, the bottom clamping and supporting component is provided with a side clamping component for auxiliary fixation, and the top end of the side clamping component is provided with a top extrusion component;

the bottom clamping and supporting component comprises a horizontal supporting seat arranged below the lower casting mold, a rotating cavity is formed in the horizontal supporting seat, a reverse threaded screw rod is horizontally and rotatably arranged in the rotating cavity, the end part of the reverse threaded screw rod penetrates out of the rotating cavity, two driving screw sleeves are symmetrically sleeved on the rod body of the reverse threaded screw rod, two driving sliding seams are symmetrically formed in the top wall of the rotating cavity, a clamping connecting block is arranged at the top end of each driving screw sleeve, the clamping connecting block slides in the driving sliding seams, a supporting and placing bin is arranged at the top end of the clamping connecting block, and the bottom end of the lower casting mold is embedded in the supporting and placing bin;

the side centre gripping subassembly is in including setting up perpendicularly the side connecting rod on storehouse top is placed in the support, the inside wall of side connecting rod is provided with the side firm board, the side firm board be used for right down the casting mould with go up the casting mould department of linking to each other and contradict.

As a preferred scheme of the utility model, the top of placing the storehouse is still articulated to be provided with the side touch multitouch to the support, the side of side touch multitouch is provided with the conflict spring, the conflict spring with the top of placing the storehouse is supported and is linked to each other.

As a preferred scheme of the utility model, top extrusion subassembly is including setting up the fixed screw in top on side connecting rod top, the internal thread of the fixed screw in top is inserted and is equipped with clamping screw, the top of side connecting rod is provided with the top and supports the touch panel.

As an optimized scheme of the utility model, the top touch panel one end with the top of going up the casting mould is laminated mutually, the other end quilt of top touch panel set screw passes.

As a preferred proposal of the utility model, the end part of the reverse thread screw is provided with a handle which is convenient to rotate.

As a preferred scheme of the utility model, the bottom face that the top was supported the touch-plate is provided with the user protection go up the rubber pad that the casting mould outside was cut to the pieces and rubbed.

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

the utility model discloses a bottom side at lower casting mold is provided with bottom centre gripping supporting component, when can provide horizontal support for lower casting mold and last casting mold through bottom centre gripping supporting component, still improve stable clamping-force to the connection between lower casting mold and the last casting mold, make lower casting mold and last casting mold lid under stable condition close, under the common butt of side centre gripping subassembly and top extrusion subassembly after the lid closes, strengthen compactness therebetween once more, thereby avoided traditional backing plate can only horizontal support and can't not user's lid to close the in-process and improve the outrigger, form deckle edge phenomenon after having avoided lower casting mold and last casting mold casting foundry goods, make the more standard of product, convenience of customers's use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

Fig. 1 is a schematic perspective view of an embodiment of the present invention.

Fig. 2 is a schematic sectional view of the structure of the embodiment of the present invention.

Fig. 3 is an enlarged schematic view of the structure of the side contact block in fig. 2 according to the embodiment of the present invention.

Fig. 4 is an enlarged schematic view of the top press assembly of fig. 2 according to an embodiment of the present invention.

The reference numerals in the drawings denote the following, respectively:

1. a lower casting mold; 2. an upper casting mold; 3. a casting gate; 4. a bottom clamping support assembly; 5. a side clamping assembly; 6. a top compression assembly;

401. a horizontal support seat; 402. a rotation chamber; 403. a reverse-flight screw; 404. driving the threaded sleeve; 405. driving the sliding seam; 406. clamping a connecting block; 407. supporting the placing bin;

501. a side contact block; 502. against the spring; 503. a side connecting rod; 504. a side stabilizing plate;

601. the top is fixed with a screw hole; 602. fixing the screw rod; 603. the top portion abuts against the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the utility model provides a device of multi-functional metal matrix composite foundry goods of preparation, including lower casting mold 1, be provided with casting mold 2 on the lower casting mold 1, be provided with casting gate 3 on the upper casting mold 2, the bottom side of lower casting mold 1 is provided with the bottom centre gripping supporting component 4 that has with stable centre gripping, is provided with the side centre gripping subassembly 5 that is used for supplementary fixed on the bottom centre gripping supporting component 4, and the top of side centre gripping subassembly 5 is provided with top extrusion subassembly 6.

In this embodiment, because the backing plate that current foundry goods mould often set up through its bottom to can the steady state when guaranteeing that foundry goods mould upper and lower lid, but the setting of backing plate only plays and makes the face of placing be in the horizontality, can not the auxiliary user closes the quick steady lid of upper and lower mould, thereby probably leads to the user to take place the skew when upper and lower mould lid, and leads to the foundry goods shaping rear portion to leave great deckle edge, is unfavorable for user's use.

Be provided with bottom centre gripping supporting component 4 through the bottom side at lower casting mould 1, carry out the centre gripping through bottom centre gripping supporting component 4 with the bottom of lower casting mould 1 fixed, thereby make the bottom of lower casting mould 1 when the level is placed, can be more stable of centre gripping, can not take place any skew when covering upper casting mould 2 to the top of lower casting mould 1 because of the user, thereby make the cooperation between upper casting mould 2 and the lower casting mould 1 inseparabler, can be quick cooperate with lower casting mould 1 and upper casting mould 2, and side centre gripping subassembly 5 that sets up on bottom centre gripping supporting component 4 then can carry out the conflict casting to the top of lower casting mould 1 and upper casting mould 2's junction after the lid closes under the drive of bottom centre gripping supporting component 4, carry out centre gripping once more fixedly, thereby make lower casting mould 1 and upper casting mould 2 closed inseparabler when the casting material, at last through top extrusion subassembly 6 that sets up on side centre gripping subassembly 5, make the production of lower casting mould 1 and upper casting mould 2 the deckle edge of production, the user's convenient use problem can not appear more.

As shown in fig. 1 to 4, in the present embodiment, the bottom clamping support component 4 includes a horizontal support seat 401 disposed below the lower casting mold 1, a rotation cavity 402 is disposed inside the horizontal support seat 401, a reverse threaded screw 403 is disposed in the rotation cavity 402 in a horizontal rotation manner, an end of the reverse threaded screw 403 penetrates out of the rotation cavity 402, two driving threaded sleeves 404 are symmetrically sleeved on a shaft body of the reverse threaded screw 403, two driving sliding seams 405 are symmetrically disposed on a top wall of the rotation cavity 402, a clamping connection block 406 is disposed at a top end of the driving threaded sleeves 404, the clamping connection block 406 slides in the driving sliding seams 405, a supporting and placing bin 407 is disposed at a top end of the clamping connection block 406, and a bottom end of the lower casting mold 1 is embedded in the supporting and placing bin 407.

In this embodiment, the user places the support through the bottom with lower casting mould 1 and places the storehouse 407 in, the user is through rotating reverse screw thread screw 403, make reverse screw thread screw 403 drive the symmetrical cover and establish two drive swivel nuts 404 on reverse screw thread screw 403 and be close to the removal each other, and then the support that drives the connection of centre gripping connecting block 406 is placed storehouse 407 and is close to the removal each other, thereby make to support place when storehouse 407 can be to lower casting mould 1 bottom horizontal support, can also carry out the centre gripping fixed, make the firm steady placing of lower casting mould 1 on horizontal casting workstation.

Side centre gripping subassembly 5 is including setting up perpendicularly and placing the side connecting rod 503 on storehouse 407 top in the support, and the inside wall of side connecting rod 503 is provided with side stabilizing plate 504, and side stabilizing plate 504 is used for contradicting lower casting mould 1 and the department that links to each other of last casting mould 2.

Place storehouse 407 in-process that is close to the removal each other in the support, can drive the support and place lower casting die 1 and the last casting die 2 side of closing of storehouse 407 top setting and side steady board 504 and carry out the centre gripping for lower casting die 1 and the connection between the last casting die 2 are inseparabler.

In this embodiment, the top end of the supporting and placing cabin 407 is further hinged with a side abutting block 501, a side of the side abutting block 501 is provided with an abutting spring 502, and the abutting spring 502 is connected with the top end of the supporting and placing cabin 407.

As shown in fig. 1 to 4, in the present embodiment, the top extrusion assembly 6 includes a top fixing screw hole 601 provided at a top end of the side connecting rod 503, a fixing screw 602 is inserted into an internal thread of the top fixing screw hole 601, a top contact plate 603 is provided at a top end of the side connecting rod 503, one end of the top contact plate 603 is attached to a top end of the upper casting mold 2, and the other end of the top contact plate 603 is penetrated by the fixing screw 602.

In this embodiment, in order to improve the conflict force of lower casting die 1 and upper casting die 2 upper and lower direction, top through at side connecting rod 503 is provided with top touch panel 603, the user is through rotating set screw 602 to the inside removal of top fixed screw 601, make set screw 602's tip to top touch panel 603 inconsistent, and then make top touch panel 603 inconsistent to the top of upper casting die 2, thereby make conflict more closely between upper casting die 2 and the lower casting die 1.

The end of the reverse-flight screw 403 is provided with a handle for ease of rotation.

And a rubber pad for protecting the outer side of the upper casting die 2 from being scratched by a user is arranged on the bottom end surface of the top abutting plate 603.

Further, the arranged rubber pad can provide protection when the top abutting plate 603 abuts against the upper casting die 2, and the outer side of the upper casting die 2 is prevented from being scratched.

The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.

Claims

1. The utility model provides a device of multi-functional metal matrix composite foundry goods of preparation, includes lower casting mold (1), be provided with casting mold (2) down on casting mold (1), upward be provided with casting gate (3) on casting mold (2), its characterized in that: a bottom clamping and supporting component (4) for stably clamping is arranged at the bottom side of the lower casting mold (1), a side clamping component (5) for auxiliary fixing is arranged on the bottom clamping and supporting component (4), and a top extruding component (6) is arranged at the top end of the side clamping component (5);

the bottom clamping and supporting component (4) comprises a horizontal supporting seat (401) arranged below the lower casting mold (1), a rotating cavity (402) is formed in the horizontal supporting seat (401), a reverse threaded screw (403) is horizontally arranged in the rotating cavity (402) in a rotating mode, the end portion of the reverse threaded screw (403) penetrates out of the rotating cavity (402), two driving threaded sleeves (404) are symmetrically sleeved on a rod body of the reverse threaded screw (403), two driving sliding seams (405) are symmetrically formed in the top wall of the rotating cavity (402), a clamping and connecting block (406) is arranged at the top end of the driving threaded sleeve (404), the clamping and connecting block (406) slides in the driving sliding seams (405), a supporting and placing bin (407) is arranged at the top end of the clamping and connecting block (406), and the bottom end of the lower casting mold (1) is embedded in the supporting and placing bin (407);

side centre gripping subassembly (5) are in including perpendicular the support is placed side connecting rod (503) on storehouse (407) top, the inside wall of side connecting rod (503) is provided with side stabilizing plate (504), side stabilizing plate (504) are used for right lower casting mould (1) with it contradicts to go up casting mould (2) department of linking to each other.

2. An apparatus for preparing a multifunctional metal matrix composite casting according to claim 1, wherein: the top end of the supporting and placing bin (407) is further hinged to be provided with a side contact block (501), the side edge of the side contact block (501) is provided with an interference spring (502), and the interference spring (502) is connected with the top end of the supporting and placing bin (407).

3. An apparatus for preparing a multifunctional metal matrix composite casting according to claim 2, wherein: the top extrusion assembly (6) comprises a top fixing screw hole (601) formed in the top end of the side connecting rod (503), a fixing screw rod (602) is inserted into the internal thread of the top fixing screw hole (601), and a top contact plate (603) is arranged on the top end of the side connecting rod (503).

4. An apparatus for preparing a multifunctional metal matrix composite casting according to claim 3, wherein: one end of the top abutting plate (603) is attached to the top end of the upper casting mold (2), and the other end of the top abutting plate (603) is penetrated by the fixing screw (602).

5. An apparatus for preparing a multifunctional metal matrix composite casting according to claim 4, wherein: the end part of the reverse thread screw (403) is provided with a handle which is convenient to rotate.

6. An apparatus for preparing a multifunctional metal matrix composite casting according to claim 5, wherein: and a rubber pad for protecting a user is arranged on the bottom end face of the top abutting plate (603) and used for scraping the outer side of the upper casting mold (2).