A material processing die casting mold

By introducing a cooling mechanism and a feeding mechanism into the die-casting mold, the problem of low mold cooling efficiency is solved, achieving rapid cooling and efficient feeding, thereby improving production efficiency and mold life.

CN224273235UActive Publication Date: 2026-05-26TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
Filing Date
2025-06-23
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

The existing die-casting molds have insufficient cooling efficiency, which leads to longer production cycles, reduced equipment utilization, and accelerated mold wear, affecting production efficiency and product quality.

Method used

A cooling mechanism including a die-casting base, a cooling pipe, and a liquid outlet pipe was designed, which, combined with a material feeding mechanism, enables rapid cooling of the mold and efficient material feeding.

Benefits of technology

It improves the cooling efficiency of the mold, shortens the production cycle, increases equipment utilization, reduces the risk of mold thermal fatigue, and extends the mold life.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the field of die-casting mold technology, specifically disclosing a material processing die-casting mold, including: a top plate; a connecting seat, the connecting seat being fixedly connected to the top of the top plate; a die-casting mechanism, the die-casting mechanism being disposed inside the top plate; and a material-ejecting mechanism, the material-ejecting mechanism being installed outside the top plate, the material-ejecting mechanism including an insertion seat, a rotating rod, and a sleeve ring, the rotating rod being fixedly connected to one side of the insertion seat, the sleeve ring being sleeved outside the rotating rod, and a material-ejecting plate being fixedly connected to one side of the sleeve ring; this utility model, through the arrangement of the die-casting seat, the cooling liquid pipe, the liquid outlet pipe, and the mounting plate, enables the mold on the die-casting plate to be die-cast after the die-casting is completed, the cooling liquid pipe is connected to the cooling water, allowing the cooling water to circulate in the cooling liquid pipe, and then the cooling water is discharged through the liquid outlet pipe, thereby achieving rapid cooling of the die-casting seat and the die-casting mold at its bottom, thus improving the cooling efficiency of the mold.
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Description

Technical Field

[0001] This utility model belongs to the field of die casting mold technology, specifically relating to a material processing die casting mold. Background Technology

[0002] Die casting molds are a method of casting liquid forging, mainly completed on a dedicated die casting and forging machine. This process includes several key steps: First, molten metal is injected into the cavity of the mold at low or high speed. These molds have movable cavity surfaces, which means that they can be pressurized and forged as the molten metal cools. Through this process, the molten metal cools and solidifies in the mold cavity, eventually forming a die casting.

[0003] Existing die-casting molds generally face the problem of insufficient cooling efficiency after die casting. Due to the limited thermal conductivity of the mold material or the insufficient design of the cooling system, the high-temperature metal after die casting cools slowly in the mold cavity, resulting in a longer production cycle and reduced equipment utilization. In addition, excessively long cooling time will increase the risk of mold thermal fatigue, accelerate mold wear, shorten service life, and thus affect production efficiency and product quality. Utility Model Content

[0004] The purpose of this invention is to provide a material processing die casting mold to solve the problem mentioned in the background art that existing material processing die casting molds often cannot perform rapid cooling operations after die casting, resulting in the mold requiring a long cooling time before it can be shaped.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A material processing die-casting mold, comprising:

[0007] roof;

[0008] A connecting seat, which is fixedly connected to the top of the top plate;

[0009] A die-casting mechanism, wherein the die-casting mechanism is disposed inside the top plate;

[0010] A material feeding mechanism is installed on the outside of the top plate. The material feeding mechanism includes an insertion seat, a rotating rod, and a sleeve ring. The rotating rod is fixedly connected to one side of the insertion seat, and the sleeve ring is sleeved on the outside of the rotating rod. A material feeding plate is fixedly connected to one side of the sleeve ring.

[0011] Preferably, the feeding plate has a semi-arc structure, the sleeve ring is rotatably connected to the outside of the rotating rod, and the insertion seat has a slot on its outside.

[0012] Preferably, the feeding mechanism has a storage tray inserted inside, and the die-casting mechanism has a cooling mechanism inside.

[0013] Preferably, the die-casting mechanism includes a base, a die-casting plate, and a die-casting cover plate, wherein the die-casting plate is inserted into the top of the base, and the die-casting cover plate is provided at the top of the die-casting plate.

[0014] Preferably, the die-cast cover plate is inserted inside the cooling mechanism, and the die-cast plate is fixedly installed on the top of the base.

[0015] Preferably, the cooling mechanism includes a die-casting base, a coolant pipe, and a liquid outlet pipe. The die-casting base has a coolant pipe inside, one end of which is connected to the liquid outlet pipe, and a mounting plate is fixedly connected to the top of the die-casting base.

[0016] Preferably, the cold liquid pipe is coiled inside the die-casting base, and the liquid outlet pipe is fixedly connected to the tail end of the cold liquid pipe.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] (1) The present invention, through the die casting base, cold liquid pipe, liquid outlet pipe and mounting plate, enables the mold on the die casting plate to be connected to the cooling water after the die casting is completed, so that the cooling water is circulated in the cold liquid pipe. Then, the cooling water is discharged through the liquid outlet pipe, thereby achieving rapid cooling of the die casting base and the die casting mold at the bottom, thereby improving the cooling efficiency of the mold.

[0019] (2) By setting up the insertion seat, rotating rod, sleeve ring and material feeding plate, the mold can be die-cast on the die-casting plate. After the mold is die-cast, the sleeve ring can be moved and rotated outside the rotating rod by rotating the material feeding plate. In this way, the material feeding plate can push the mold into the storage tray for collection, which improves the material feeding efficiency and solves the problem of low material feeding efficiency caused by manual handling. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This utility model Figure 1 Overall structural diagram of the die-casting mechanism;

[0022] Figure 3 This utility model Figure 2 Overall structural diagram of the intermediate cooling mechanism;

[0023] Figure 4 This utility model Figure 2 A magnified schematic diagram of the structure at point A in the middle.

[0024] In the diagram: 1. Top plate; 2. Connecting seat; 3. Die-casting mechanism; 301. Base; 302. Die-casting plate; 303. Die-casting cover plate; 4. Material feeding mechanism; 401. Insertion seat; 402. Rotating rod; 403. Sleeve ring; 404. Material feeding plate; 5. Material storage tray; 6. Cooling mechanism; 601. Die-casting seat; 602. Cooling pipe; 603. Liquid outlet pipe; 604. Mounting plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1:

[0027] Please see Figures 1-4 As shown, a material processing die-casting mold includes:

[0028] Top plate 1;

[0029] Connecting seat 2 is fixedly connected to the top of the top plate 1;

[0030] Die-casting mechanism 3 is located inside the top plate 1;

[0031] Material feeding mechanism 4 is installed on the outside of top plate 1. Material feeding mechanism 4 includes insertion seat 401, rotating rod 402 and sleeve ring 403. Rotating rod 402 is fixedly connected to one side of insertion seat 401. Sleeve ring 403 is sleeved on the outside of rotating rod 402. Material feeding plate 404 is fixedly connected to one side of sleeve ring 403. Material feeding plate 404 has a semi-arc structure. Sleeve ring 403 is rotatably connected to the outside of rotating rod 402. Slot is opened on the outside of insertion seat 401. Material storage tray 5 is inserted inside material feeding mechanism 4. Cooling mechanism 6 is provided inside die casting mechanism 3.

[0032] Specifically, by fitting the sleeve ring 403 onto the rotating rod 402, the material feeding plate 404 can be rotated, thereby enabling the material feeding plate 404 to discharge the die-casting parts on the die-casting plate 302. The storage tray 5 can be inserted and fixed on the insertion seat 401, thus facilitating the convenient installation and removal of the storage tray 5.

[0033] As can be seen from the above, after the mold is die-cast on the die-casting plate 302, the rotating operation of the material feeding plate 404 can make the sleeve ring 403 rotate outside the rotating rod 402, thereby pushing the mold to the inside of the storage tray 5 for collection, which improves the mold's material feeding efficiency.

[0034] Example 2:

[0035] refer to Figure 3 and Figure 4 As shown, the die-casting mechanism 3 includes a base 301, a die-casting plate 302, and a die-casting cover plate 303. The die-casting plate 302 is inserted into the top of the base 301, and the die-casting cover plate 303 is provided at the top of the die-casting plate 302. The die-casting cover plate 303 is inserted inside the cooling mechanism 6. The die-casting plate 302 is fixedly installed on the top of the base 301. The cooling mechanism 6 includes a die-casting seat 601, a cold liquid pipe 602, and a liquid outlet pipe 603. The cold liquid pipe 602 is provided inside the die-casting seat 601. One end of the cold liquid pipe 602 is connected to the liquid outlet pipe 603. The top of the die-casting seat 601 is fixedly connected to a mounting plate 604. The cold liquid pipe 602 is coiled inside the die-casting seat 601, and the liquid outlet pipe 603 is fixedly connected to the tail end of the cold liquid pipe 602.

[0036] Specifically, a cooling water pipe is connected to the outside of the coolant pipe 602, so that the cooling water can efficiently dissipate heat from the die-casting base 601 by flowing through the coolant pipe 602.

[0037] As can be seen from the above, after the mold on the die-casting plate 302 is die-cast, the cooling water is connected to the cooling pipe 602, so that the cooling water can circulate inside the cooling pipe 602. Then, the cooling water is discharged through the outlet pipe 603, thereby achieving rapid cooling of the die-casting base 601 and thus rapidly cooling the die-casting mold at the bottom of the die-casting base 601, improving the cooling efficiency of the mold.

[0038] All standard parts used in this invention can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all use conventional models in the prior art, and the circuit connections also use conventional connection methods in the prior art, which will not be detailed here. Any content not described in detail in this specification belongs to the prior art known to those skilled in the art.

[0039] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. "A plurality of" means two or more, unless otherwise explicitly specified.

[0040] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0041] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0042] In the description of this specification, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0043] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0044] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A die-casting mold for material processing, characterized in that, include: Top plate (1); Connecting seat (2), which is fixedly connected to the top of the top plate (1); Die-casting mechanism (3), wherein the die-casting mechanism (3) is disposed inside the top plate (1); Material feeding mechanism (4) is installed on the outside of top plate (1). The material feeding mechanism (4) includes a insertion seat (401), a rotating rod (402) and a sleeve ring (403). The rotating rod (402) is fixedly connected to one side of the insertion seat (401). The sleeve ring (403) is sleeved on the outside of the rotating rod (402). The material feeding plate (404) is fixedly connected to one side of the sleeve ring (403).

2. The die-casting mold for material processing according to claim 1, characterized in that: The feeding plate (404) has a semi-arc structure, the sleeve ring (403) is rotatably connected to the outside of the rotating rod (402), and the insertion seat (401) has a slot on the outside.

3. The die-casting mold for material processing according to claim 1, characterized in that: The material feeding mechanism (4) is equipped with a material storage tray (5), and the die casting mechanism (3) is equipped with a cooling mechanism (6).

4. The die-casting mold for material processing according to claim 1, characterized in that: The die-casting mechanism (3) includes a base (301), a die-casting plate (302) and a die-casting cover plate (303). The die-casting plate (302) is inserted into the top of the base (301), and the die-casting cover plate (303) is provided on the top of the die-casting plate (302).

5. A die-casting mold for material processing according to claim 4, characterized in that: The die-cast cover plate (303) is inserted inside the cooling mechanism (6), and the die-cast plate (302) is fixedly installed on the top of the base (301).

6. The die-casting mold for material processing according to claim 3, characterized in that: The cooling mechanism (6) includes a die-casting base (601), a coolant pipe (602), and an outlet pipe (603). The die-casting base (601) is provided with a coolant pipe (602), one end of which is connected to the outlet pipe (603). The top of the die-casting base (601) is fixedly connected to a mounting plate (604).

7. A die-casting mold for material processing according to claim 6, characterized in that: The cold liquid pipe (602) is coiled inside the die-casting base (601), and the liquid outlet pipe (603) is fixedly connected to the tail end of the cold liquid pipe (602).