CN222242593U

CN222242593U - Die casting die convenient to quick location

Info

Publication number: CN222242593U
Application number: CN202421076701.9U
Authority: CN
Inventors: 邓介绵
Original assignee: Xinjiang Xiangquan Wear Resistant Alloy Steel Manufacturing Co ltd
Current assignee: Xinjiang Xiangquan Wear Resistant Alloy Steel Manufacturing Co ltd
Priority date: 2024-05-17
Filing date: 2024-05-17
Publication date: 2024-12-27
Anticipated expiration: 2034-05-17

Abstract

The utility model discloses a die-casting die convenient to rapidly position, which comprises a die-casting table, wherein a lower die is arranged in the middle of the upper part of the die-casting table, a cooling cavity is arranged in the lower die, an upper die is arranged above the lower die, lifting hydraulic cylinders are connected to the two sides of the upper part of the upper die, a limiting block is connected to the two sides of the upper die, a limiting rod is arranged in the limiting block, a cooling pump is arranged in the cooling box, and one end of the cooling pump is connected with a cooling pipeline. This die casting die convenient to quick location compares with current device, can slide outside the gag lever post along with the lift of last mould through the stopper to can play spacing effect, the quick location of last mould of being convenient for has avoided die casting die because its weight is great economizing, need keep its static in the target position at the die casting in-process, need consume more time just can carry out accurate location in the in-process of carrying out die casting once more, otherwise can influence the problem of die casting effect.

Description

Die casting die convenient to quick location

Technical Field

The utility model relates to the technical field of die casting dies, in particular to a die casting die convenient to rapidly position.

Background

The die casting die is a tool for casting metal parts, and is a tool for completing a die casting process on a special die casting die forging machine. The basic technological process of die casting is that molten metal is first cast at low or high speed into the cavity of the mold with movable cavity surface, and the mold is pressurized and forged with the cooling process of molten metal to eliminate the shrinkage cavity and porosity of the blank and to make the internal structure of the blank reach forged broken grains.

The chinese patent with the publication number CN218532754U discloses a die casting die, which comprises a cooling shell, the both ends fixedly connected with support frame of cooling shell, the top fixedly connected with roof of support frame, install the pneumatic cylinder on the roof, the output of pneumatic cylinder passes the roof and is connected with the mould, the top fixedly connected with bed die of cooling shell, the bed die sets up the below at the mould, the top both sides of bed die are provided with the locating lever, the inner chamber of cooling shell is provided with the cooling tank, the below of cooling tank is provided with the mounting groove, be provided with the circulating pump in the mounting groove, the one end of circulating pump has the cooling tube through the pipe connection, through being equipped with the cooling groove, when carrying out die casting to the cell-phone center, can carry out quick cooling to the mould through the liquid flow in the cooling groove, improves the shaping speed of product, through being equipped with locating plate and locating lever, can play the effect of direction when carrying out the compound die, improves the fashioned error of compound die, convenient and practical.

Although the liquid flow in the cooling groove is communicated with the die casting die to quickly cool the die, the forming speed of the product is improved, but the die casting die is relatively high in weight saving, the die casting die is required to be kept stationary at a target position in the die casting process, more time is required to be consumed in the process of die casting again to accurately position, otherwise, the die casting effect is affected, and therefore, the die casting die convenient to quickly position is provided.

Disclosure of utility model

The utility model aims to provide a die-casting die convenient for quick positioning, so as to solve the problems that in the prior art, the die-casting die needs to be kept still at a target position in the die-casting process due to the fact that the weight of the die-casting die is saved greatly, more time is consumed in the process of die-casting again to accurately position, and otherwise the die-casting effect is affected.

In order to achieve the above purpose, the utility model provides a die casting die which is convenient for quick positioning and comprises:

The die-casting device comprises a die-casting table, wherein a lower die is arranged in the middle of the upper part of the die-casting table, a cooling cavity is formed in the lower die, an upper die is arranged above the lower die, and lifting hydraulic cylinders are connected to two sides of the upper part of the upper die;

The limiting blocks are connected to two sides of the upper die, and limiting rods are arranged in the limiting blocks;

The cooling box is arranged on the inner side of the lifting hydraulic cylinder, a cooling pump is arranged in the cooling box, and one end of the cooling pump is connected with a cooling pipeline.

Preferably, a telescopic structure is formed between the lifting hydraulic cylinder and the upper die, and the positions of the upper die and the lower die correspond to each other.

Preferably, the limiting rod penetrates through the limiting block, and the limiting block is symmetrically distributed about the vertical center line of the upper die.

Preferably, the cooling box forms a communication structure with the cooling cavity through the cooling pipeline and the cooling pump, and the cooling cavity is matched with the shape of the lower die.

Preferably, the cooling chamber is further provided with:

The conveying pipeline is connected to one side of the cooling cavity, the tail end of the conveying pipeline is connected with the collecting box, and the cooling cavity forms a communication structure with the collecting box through the conveying pipeline.

Preferably, the collecting box is further provided with:

The circulating pump is arranged in the collecting box, one end of the circulating pump is connected with a circulating pipeline, and the collecting box is communicated with the cooling box through the circulating pump and the circulating pipeline.

Preferably, the die casting table is further provided with:

the cooling box is arranged in the die casting table, and the position of the cooling box corresponds to that of the collecting box.

Compared with the prior art, the utility model provides the die casting die convenient for quick positioning, which has the following beneficial effects:

According to the utility model, the limiting block can slide outside the limiting rod along with the lifting of the upper die, so that the limiting effect can be achieved, the upper die can be positioned quickly, and the problems that the die casting die needs to be kept still at a target position in the die casting process due to the fact that the weight of the die casting die is relatively large, more time is consumed in the process of die casting again to perform accurate positioning, and otherwise the die casting effect is affected are avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

fig. 3 is a schematic structural view of the die casting table of the present utility model.

The device comprises a die casting table 1, a lower die 2, a cooling cavity 3, an upper die 4, a lifting hydraulic cylinder 5, a limiting block 6, a limiting rod 7, a limiting rod 8, a cooling box 9, a cooling pipeline 10, a cooling pump 11, a conveying pipeline 12, a collecting box 13, a circulating pump 14, a circulating pipeline 15 and a cooling box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, a die-casting die convenient for quick positioning comprises a die-casting table 1, wherein a lower die 2 is arranged in the middle of the upper part of the die-casting table 1, a cooling cavity 3 is arranged in the lower die 2, an upper die 4 is arranged above the lower die 2, lifting hydraulic cylinders 5 are connected to two sides of the upper die 4, a telescopic structure is formed between the lifting hydraulic cylinders 5 and the upper die 4, the upper die 4 corresponds to the lower die 2 in position, the lifting hydraulic cylinders 5 can drive the upper die 4 to move in the vertical direction, a die-casting work limiting block 6 can be matched with the lower die 2 through the upper die 4 which moves relatively, the limiting block 6 is connected to two sides of the upper die 4, limiting rods 7 are arranged in the limiting blocks 6, the limiting rods 7 penetrate through the inside of the limiting blocks 6, the limiting blocks 6 are symmetrically distributed on the vertical center line of the upper die 4, the limiting blocks 6 can slide along with the lifting of the upper die 4, the limiting rods 7, the upper die 4 can conveniently slide outside the limiting rods, the upper die 4 are conveniently positioned, a cooling box 8 is arranged on the inner side of the lifting hydraulic cylinders 5, the cooling box 8 can drive the upper die 4 to move in the vertical direction, the upper die 4 can be matched with the cooling cavity 10, a cooling cavity 9 is arranged in the cooling cavity 10, and a cooling cavity 9 is formed by the cooling pump 9, and a cooling channel is matched with the cooling cavity 9, and a cooling cavity 3, and a cooling channel is conveniently connected to the cooling cavity 3, and a cooling cavity is conveniently formed by the cooling pump 9, and a cooling cavity 3.

Referring to fig. 2-3, a die casting die convenient for rapid positioning comprises a conveying pipeline 11, a circulating pump 13 and a cooling tank 8, wherein the conveying pipeline 11 is connected to one side of a cooling cavity 3, the tail end of the conveying pipeline 11 is connected with a collecting tank 12, the cooling cavity 3 and the collecting tank 12 form a communication structure through the conveying pipeline 11, liquid in the cooling cavity 3 can conveniently flow into the collecting tank 12 through the conveying pipeline 11, one end of the circulating pump 13 is connected with the circulating pipeline 14, the collecting tank 12 is communicated with the cooling tank 8 through the circulating pump 13 and the circulating pipeline 14, the circulating pump 13 can conveniently convey the liquid in the collecting tank 12 into the cooling tank 8 through the circulating pipeline 14, the cooling tank 15 is arranged in the die casting table 1, the cooling tank 15 corresponds to the position of the collecting tank 12, ice cubes are conveniently placed in the cooling tank 15, and accordingly the liquid in the die casting table 1 can be cooled, and the circulating use of the cooling liquid is conveniently achieved.

When the die-casting die convenient to quickly position is used, molten metal is firstly put into the lower die 2, the lifting hydraulic cylinder 5 is started, and the lifting hydraulic cylinder 5 drives the upper die 4 to move in the vertical direction, so that die-casting work can be carried out through the cooperation of the relatively moving upper die 4 and the lower die 2, and at the moment, the limiting block 6 slides outside the limiting rod 7 along with the lifting of the upper die 4, so that the limiting effect can be achieved, and the quick positioning of the upper die 4 is facilitated; the cooling pump 10 is started, the cooling liquid in the cooling box 8 is conveyed into the cooling cavity 3 through the cooling pipeline 9 and the cooling pump 10, so that a die after die casting can be cooled, the cooling and discharging of the die are facilitated, then a control valve on the conveying pipeline 11 is opened, the liquid in the cooling cavity 3 can flow into the collecting box 12 through the conveying pipeline 11, ice cubes are placed in the cooling box 15, the cooling liquid can uniformly contact with the cooling box 15 when flowing into the collecting box 12, at the moment, the ice cubes exchange heat, the liquid in the collecting box 12 can be cooled, and finally the circulating pump 13 is started, and the circulating pump 13 can convey the liquid in the collecting box 12 into the cooling box 8 through the circulating pipeline 14, so that the cooling liquid can be recycled conveniently, namely the working principle of the die casting die convenient to rapidly position.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. A die-casting mold that facilitates rapid positioning, characterized by comprising:

A die-casting table (1), wherein a lower mold (2) is installed in the middle of the upper part of the die-casting table (1), and a cooling chamber (3) is arranged inside the lower mold (2); an upper mold (4) is arranged above the lower mold (2), and both sides of the upper part of the upper mold (4) are connected to lifting hydraulic cylinders (5);

A limit block (6) connected to both sides of the upper mold (4), and a limit rod (7) is installed inside the limit block (6);

A cooling box (8) is installed on the inner side of the lifting hydraulic cylinder (5), a cooling pump (10) is installed inside the cooling box (8), and one end of the cooling pump (10) is connected to a cooling pipe (9).

2. A die-casting mold that is easy to quickly position according to claim 1, characterized in that a telescopic structure is formed between the lifting hydraulic cylinder (5) and the upper mold (4), and the positions of the upper mold (4) and the lower mold (2) correspond to each other.

3. A die-casting mold that is easy to quickly position according to claim 1, characterized in that the limit rod (7) runs through the interior of the limit block (6), and the limit block (6) is symmetrically distributed about the vertical center line of the upper mold (4).

4. A die-casting mold that is easy to position quickly according to claim 1, characterized in that the cooling box (8) forms a connecting structure with the cooling chamber (3) through a cooling pipe (9) and a cooling pump (10), and the cooling chamber (3) matches the shape of the lower mold (2).

5. The die-casting mold for facilitating rapid positioning according to claim 1, characterized in that the cooling cavity (3) is further provided with:

A delivery pipe (11) is connected to one side of the cooling chamber (3); the end of the delivery pipe (11) is connected to a collecting box (12); and the cooling chamber (3) forms a communication structure through the delivery pipe (11) and the collecting box (12).

6. A die-casting mold that facilitates rapid positioning according to claim 5, characterized in that the collection box (12) is further provided with:

A circulation pump (13) is installed inside the collection box (12); one end of the circulation pump (13) is connected to a circulation pipe (14); and the collection box (12) is connected to the cooling box (8) via the circulation pump (13) and the circulation pipe (14).

7. A die-casting mold that facilitates rapid positioning according to claim 1, characterized in that the die-casting table (1) is further provided with:

A cooling box (15) is installed inside the die casting table (1), and the cooling box (15) corresponds to the position of the collecting box (12).