CN219541637U - A Quick Opening and Closing Casting Mold - Google Patents

Abstract

The utility model relates to the field related to molds, in particular to a casting mold that can be quickly opened and closed, including a middle frame, a side cover, an upper cover, a push-pull frame, and a lower seat plate. The push-pull frame is arranged inside the middle frame, and the upper cover is arranged On the upper part of the middle frame, the lower seat plate is set at the bottom of the middle frame, and the side cover plates are arranged symmetrically, and are fixed on the upper sides of the left and right sides of the middle frame. For the fixed mold base and the movable mold base, a push-pull frame is designed on the middle frame. The movable mold base is fixed on the push-pull frame, and the fixed mold base is fixed on the middle frame. The mold base can be quickly opened and closed by pulling the push-pull frame, which is convenient and fast Remove cast parts.

Description

A Quick Opening and Closing Casting Mold

Technical field:

The utility model relates to the related field of moulds, in particular to a casting mould, which can be quickly opened and closed.

Background technique:

Casting mold means that in order to obtain the structural shape of the part, other materials are used to make the structural shape of the upper and lower parts in advance, so that a cavity with the same structural size as the part is formed in the upper and lower parts. A fluid liquid is poured into the cavity, and after the liquid cools and solidifies, it can form a part with exactly the same shape and structure as the mold.

However, when the existing pouring mold is in use, it is necessary to adopt the upper and lower molds to shape the fluid liquid. After the mold is completely shaped, a group of molds are opened, and then the casting is taken out. However, after the mold is opened, the model is generally fixed inside the cavity of the mold. When taking out the material, it is usually necessary to manually open the mold and pick up the parts, which is not only inefficient, but also has the risk of burns; if using external equipment to It is inconvenient to take out the model for smaller castings, and it is easy to damage the cast parts.

Utility model content:

Aiming at the deficiencies of the prior art, the utility model provides a casting mold that can be quickly opened and closed, which solves the problems raised in the above-mentioned background technology.

The utility model specifically adopts the following technical solutions in order to achieve the above object:

A casting mold that can be quickly opened and closed, including a middle frame, a side cover, an upper cover, a push-pull frame, and a lower seat plate, the push-pull frame is arranged inside the middle frame, the upper cover is arranged on the upper part of the middle frame, and the lower seat plate At the bottom of the middle frame, two side covers are arranged symmetrically, fixed on the upper sides of the left and right sides of the middle frame;

The middle frame is a "mouth"-shaped structure, and the left and right sides of the middle frame are provided with push-pull movable grooves, and several positioning columns arranged equidistantly are arranged in the push-pull movable grooves on each side, and the left and right sides The positioning columns are arranged symmetrically, and there are fixed mold bases between the corresponding positioning columns on the left and right sides. There are several fixed half-mould positions on the upper side of the fixed mold base, and positioning half-grooves are arranged on the lower ends of the fixed mold base. one;

The bottom surface of the side cover is provided with a side cover chute, the side of the side cover is provided with a push-pull fastening screw, and the push-pull fastening screw penetrates to the inside of the side cover chute;

The left and right sides of the push-pull frame are provided with several equidistant movable mold positioning grooves, the movable mold positioning grooves on the left and right sides are symmetrically arranged, and movable mold positioning grooves are arranged between the corresponding movable mold positioning grooves on the left and right sides. Each movable mold base is provided with several movable half mold positions, and the lower ends of the movable mold base are provided with two positioning half grooves;

The top of the lower seat plate is provided with several laterally arranged mold base slots, and the two ends of the mold base slots are provided with mold base positioning bosses.

The distance between the movable slots on the left and right sides of the middle frame is consistent with the lengths on the left and right sides of the push-pull frame, the fixed mold base and the movable mold base are set at the same height and in parallel, and the fixed mold half and the movable mold base are arranged in parallel. The movable half-mould positions are set correspondingly front and back, and the positioning half-groove one and the positioning half-groove two are set correspondingly front and back.

The side cover chute on the bottom surface of the side cover is arranged correspondingly to the frame bodies on the left and right sides of the push-pull frame.

The mold holder slot on the lower base plate is set in cooperation with the fixed mold holder, and the width of the mold holder groove is equal to the sum of the fixed mold holder and the movable mold holder.

The fixed half mold position is combined with the movable half mold position to form the whole mold position, and the positioning half groove one is combined with the positioning half groove two to form the whole positioning groove.

Compared with the prior art, the beneficial effects of the utility model are:

The utility model is a casting mold that can be quickly opened and closed, comprising a middle frame, a side cover plate, an upper cover, a push-pull frame and a lower seat plate, the push-pull frame is arranged inside the middle frame, the upper cover is arranged on the upper part of the middle The seat plate is set at the bottom of the middle frame, and the side covers are two symmetrically arranged, which are fixed on the left and right sides of the middle frame. By splitting the mold base of the casting, the mold base is divided into a fixed mold base and a movable mold base There are two parts of the base, and a push-pull frame is designed on the middle frame. The movable mold base is fixed on the push-pull frame, and the fixed mold base is fixed on the middle frame. By pulling the push-pull frame, the mold base can be quickly opened and closed, which is convenient for quick removal of cast parts.

Description of drawings:

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the exploded schematic view of the utility model;

Fig. 3 is the structural representation of frame in the utility model;

Fig. 4 is a structural schematic diagram of the push-pull frame of the present invention.

Detailed ways:

The utility model will be described in detail below in conjunction with accompanying drawings 1-4, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all of them. the embodiment. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figure 1, a casting mold that can be quickly opened and closed proposed by the utility model includes a middle frame 1, a side cover 2, an upper cover 3, a push-pull frame 4, and a lower seat plate 5, and the push-pull frame 4 is arranged in the middle Inside the frame 1, the upper cover 3 is arranged on the upper part of the middle frame 1, the lower seat plate 5 is arranged on the bottom of the middle frame 1, and the side covers 2 are arranged symmetrically, and are fixed on the upper sides of the left and right sides of the middle frame 1;

As shown in Figure 3, the middle frame 1 has a "mouth" shape structure, and the left and right sides of the middle frame 1 are provided with push-pull movable grooves 11, and there are several push-pull movable grooves 11 on each side. The positioning columns 12 set apart from the set, the positioning columns 12 on the left and right sides are symmetrically arranged, and a fixed mold base 10 is arranged between the corresponding positioning columns 12 on the left and right sides, and several fixed half mold positions are arranged on the fixed mold base 10 100, the lower two ends of the fixed mold base 10 are provided with a positioning semi-groove-101;

As shown in Figure 2, the bottom surface of the side cover 2 is provided with a side cover chute 20, the side of the side cover 2 is provided with a push-pull fastening screw 21, and the push-pull fastening screw 21 penetrates to the side cover chute 20 internal;

As shown in Figure 4, the left and right sides of the push-pull frame 4 are provided with several equidistant movable mold positioning grooves 41, the movable mold positioning grooves 41 on the left and right sides are symmetrically arranged, and the corresponding movable molds on the left and right sides Movable mold bases 40 are arranged between the mold positioning grooves 41, and several movable half mold positions 400 are arranged above each movable mold base 40, and positioning half grooves 2 401 are provided at the lower ends of the movable mold bases 40;

As shown in FIG. 2 , a plurality of mold holder slots 50 arranged transversely are arranged on the top of the lower seat plate 5 , and mold holder positioning bosses 51 are arranged at both ends of the mold holder grooves 50 .

The distance between the movable grooves 11 on the left and right sides of the middle frame 1 is consistent with the length on the left and right sides of the push-pull frame 4, and the fixed mold base 10 and the movable mold base 40 are equal and arranged in parallel. The fixed half-mould 100 and the movable half-mould 400 are set correspondingly front and back, and the positioning half groove 1 101 and the positioning half-groove 2 401 are set correspondingly front and rear.

The side cover chute 20 on the bottom surface of the side cover plate 2 is set up and down corresponding to the frame bodies on the left and right sides of the push-pull frame 4 .

The mold holder groove 50 on the lower base plate 5 is set in cooperation with the fixed mold holder 10, and the width of the mold holder groove 50 is equal to the width of the fixed mold holder 10 and the movable mold holder 40 added.

The fixed half-mould 100 is combined with the movable half-mould 400 to form an integral mold, and the positioning half-groove one 101 is combined with the positioning half-groove two 401 to form an integral positioning groove.

Technical features: A casting mold that can be quickly opened and closed, including a middle frame, a side cover, an upper cover, a push-pull frame, and a lower seat plate. The push-pull frame is set inside the middle frame, the upper cover is set on the upper part of the middle frame, and The seat plate is set at the bottom of the middle frame, and the side covers are two symmetrically arranged, which are fixed on the left and right sides of the middle frame. By splitting the mold base of the casting, the mold base is divided into a fixed mold base and a movable mold base There are two parts of the base, and a push-pull frame is designed on the middle frame. The movable mold base is fixed on the push-pull frame, and the fixed mold base is fixed on the middle frame. By pulling the push-pull frame, the mold base can be quickly opened and closed, which is convenient for quick removal of cast parts.

The specific use process of the utility model: when a casting mold that can be quickly opened and closed is used, the lower seat plate 5 is first fixed on the workbench, and the frame body of the push-pull frame 4 is placed in the push-pull movable groove 11 of the middle frame 1 , and then fix the side cover plate 2 on the push-pull movable groove 11, so that the push-pull frame 4 and the middle frame 1 are packaged as a whole, and the push-pull frame 4 is manually pulled to move back and forth in the push-pull movable groove 11 of the middle frame 1; casting Before, push the push-pull frame 4 to combine the movable mold base 40 with the fixed mold base 10, so that the fixed half-mould 100 and the movable half-mould 400 form a complete casting cavity, pour fluid liquid into the cavity, and wait for cooling and solidification Afterwards, a part with exactly the same shape and structure as the mold can be formed; when taking out the casted part, first open the upper cover 3, then take out the combination of the push-pull frame 4 and the middle frame 1, and then quickly open and close the mold by pulling the push-pull frame 4 Seat, movable mold base 40 is separated from fixed mold base 10, is convenient to quickly take out the parts that are molded in any casting cavity.

The basic principles and main features of the utility model and the advantages of the utility model have been shown and described above, and the standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be made according to the description and the accompanying drawings. Customization, the specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional methods in the prior art. Conventional connection methods are not described in detail here.

The above description of the disclosed embodiments enables those skilled in the art to realize or use the utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. The utility model provides a casting mould that can open and shut fast, includes center (1), side cap board (2), upper cover (3), push-and-pull frame (4), lower bedplate (5), its characterized in that: the push-pull frame (4) is arranged in the middle frame (1), the upper cover (3) is arranged at the upper part of the middle frame (1), the lower seat plate (5) is arranged at the bottom of the middle frame (1), the side cover plates (2) are symmetrically arranged, and the side cover plates are fixed at the upper edges of the left side and the right side of the middle frame (1);

the middle frame (1) is of a 'mouth' -shaped structure, push-pull movable grooves (11) are formed in the left side and the right side of the middle frame (1), a plurality of equally-spaced positioning columns (12) are arranged in each push-pull movable groove (11) of each side, the positioning columns (12) on the left side and the right side are symmetrically arranged, a fixed die holder (10) is arranged between the corresponding positioning columns (12) on the left side and the right side, a plurality of fixed die halves (100) are arranged on the fixed die holder (10), and a first positioning half groove (101) is formed in the lower two ends of the fixed die holder (10);

the bottom surface of the side cover plate (2) is provided with a side cover chute (20), the side surface of the side cover plate (2) is provided with a push-pull fastening screw rod (21), and the push-pull fastening screw rod (21) penetrates into the side cover chute (20);

the left side and the right side of the push-pull frame (4) are respectively provided with a plurality of movable mold positioning grooves (41) which are equidistantly arranged, the movable mold positioning grooves (41) on the left side and the right side are symmetrically arranged, movable mold bases (40) are arranged between the corresponding movable mold positioning grooves (41) on the left side and the right side, a plurality of movable mold halves (400) are arranged on each movable mold base (40), and two ends of the lower surface of each movable mold base (40) are provided with positioning half grooves II (401);

a plurality of transversely arranged die holder clamping grooves (50) are formed in the lower seat plate (5), and die holder positioning bosses (51) are arranged at two ends of the die holder clamping grooves (50).

2. A rapidly openable casting mould according to claim 1, wherein: the distance between the movable grooves (11) on the left side and the right side of the middle frame (1) is consistent with the length on the left side and the right side of the push-pull frame (4), the fixed die holder (10) and the movable die holder (40) are arranged in parallel at the same height, the fixed die half (100) and the movable die half (400) are arranged in a front-back corresponding mode, and the first positioning half groove (101) and the second positioning half groove (401) are arranged in a front-back corresponding mode.

3. A rapidly openable casting mould according to claim 1, wherein: the side cover sliding grooves (20) on the bottom surface of the side cover plate (2) are arranged up and down corresponding to the frame bodies on the left side and the right side of the push-pull frame (4).

4. A rapidly openable casting mould according to claim 1, wherein: the die holder clamping groove (50) on the lower base plate (5) is matched with the fixed die holder (10), and the width of the die holder clamping groove (50) is equal to the sum width of the fixed die holder (10) and the movable die holder (40).

5. A rapidly openable casting mould according to claim 1, wherein: the fixed half die (100) is combined with the movable half die (400) to form a whole die, and the first positioning half groove (101) is combined with the second positioning half groove (401) to form a whole positioning groove.