CN215845609U - Horizontal die casting machine of ration unloading - Google Patents
Horizontal die casting machine of ration unloading Download PDFInfo
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- CN215845609U CN215845609U CN202122192361.9U CN202122192361U CN215845609U CN 215845609 U CN215845609 U CN 215845609U CN 202122192361 U CN202122192361 U CN 202122192361U CN 215845609 U CN215845609 U CN 215845609U
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Abstract
The utility model relates to a horizontal die casting machine for quantitative blanking, which is characterized in that: the die-casting device comprises a base, a die-casting die mechanism and an injection mechanism; the die-casting die mechanism comprises a fixed die, a movable die and a movable die propelling mechanism; a pouring gate is arranged in the fixed die; a guide rod is connected between the fixed die and the moving die propelling mechanism; the movable mould is arranged on the guide rod in a sliding manner; the moving die propelling mechanism also comprises a hydraulic cylinder; the hydraulic cylinder is connected with the movable die through a hydraulic rod; the injection mechanism comprises an injection pipe, a cylinder and a molten metal furnace; one end of the injection pipe is communicated with the pouring port, and the other end of the injection pipe is connected with the cylinder; a piston is arranged inside the injection pipe; one end of the piston is connected with a telescopic rod of the cylinder; the molten metal furnace is arranged at the top of the injection mechanism, and the bottom end of the molten metal furnace is communicated with the injection pipe through a connecting pipe; the connecting pipe is provided with a flow control valve. The utility model controls the blanking of the molten metal in a quantitative way through the flow valve, avoids the redundant molten metal from being retained in the injection pipe for cooling, and prevents the molten metal from flowing and forming waste materials.
Description
Technical Field
The utility model relates to a horizontal die casting machine capable of quantitatively discharging, and belongs to the technical field of die casting machines.
Background
The die casting machine is a series of industrial casting machines which hydraulically inject molten metal into a die casting die under the action of pressure for cooling and forming and obtain a solid metal casting after die opening; with the continuous progress of scientific technology and industrial production, especially with the development of industries such as automobiles, motorcycles, household appliances and the like, and from the aspects of energy conservation and raw material saving, the die casting technology has been developed very rapidly. The metal liquid of traditional horizontal die casting machine can directly be filled with the injection pipe when unloading, and the metal liquid is detained and can form the waste material after the metal liquid cooling of injection pipe after the mould has been filled to the metal liquid to need ejecting mechanism to retrieve after pushing out it, cause the phenomenon of metal liquid loss and work load increase.
Therefore, how to provide a horizontal die casting machine for quantitative blanking is the research object of the utility model.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical defects, the utility model provides a quantitative blanking horizontal die casting machine which controls the blanking of molten metal quantitatively through a flow valve, avoids the redundant molten metal from being retained in an injection pipe for cooling, and prevents the phenomena of molten metal flow and waste material formation.
In order to solve the problems of the prior art, the technical scheme adopted by the utility model is as follows:
the utility model provides a horizontal die casting machine of ration unloading which characterized in that: the die-casting device comprises a base, a die-casting die mechanism and an injection mechanism, wherein the die-casting die mechanism and the injection mechanism are arranged at two ends of the top of the base; the die-casting die mechanism comprises a fixed die, a movable die and a movable die propelling mechanism; a pouring gate is arranged in the fixed die; a guide rod is connected between the fixed die and the movable die propelling mechanism; the movable die is slidably mounted on the guide rod through a shaft sleeve; the moving die propelling mechanism further comprises a hydraulic cylinder; the hydraulic cylinder is connected with the movable die through a hydraulic rod; the injection mechanism comprises an injection pipe, an air cylinder and a molten metal furnace; one end of the injection pipe is communicated with the pouring port, and the other end of the injection pipe is connected with the cylinder; a piston is arranged inside the injection pipe; one end of the piston is connected with a telescopic rod of the cylinder; the molten metal furnace is arranged at the top of the injection mechanism, and the bottom end of the molten metal furnace is communicated with the injection pipe through a connecting pipe; and a flow control valve is arranged on the connecting pipe.
Furthermore, a cooling water channel is further arranged in the fixed die in a penetrating mode.
Furthermore, the rear end of the fixed die is provided with an insertion hole matched with the pipe diameter of the injection pipe; the injection pipe is inserted into the jack and then connected with the pouring gate.
Further, a sealing ring can be arranged between the jack and the injection pipe.
The utility model has the beneficial effects that: the blanking of the molten metal is quantitatively controlled through the flow valve, so that the redundant molten metal is prevented from being retained in the injection pipe for cooling, and the phenomena of molten metal loss and waste material formation are prevented.
Drawings
FIG. 1 is a schematic view of the mold opening mechanism of the present invention.
FIG. 2 is a schematic view of the structure of the present invention at the time of clamping.
FIG. 3 is a schematic illustration of the location of the cooling flume of the present invention.
Fig. 4 is a schematic view of the location of the jack of the present invention.
Wherein: the device comprises a base 1, a die casting mechanism 2, an injection mechanism 3, a fixed die 4, a movable die 5, a movable die pushing mechanism 6, a pouring gate 7, a guide rod 8, a hydraulic cylinder 9, an injection pipe 10, a cylinder 11, a molten metal furnace 12, a piston 13, a connecting pipe 14, a flow control valve 15, a cooling water channel 16 and an insertion hole 17.
Detailed Description
In order to make the technical solutions of the present invention more understandable to those skilled in the art, the present invention is further analyzed with reference to fig. 1 to 4.
As shown in fig. 1-4, a horizontal die casting machine of ration unloading, its characterized in that: the die casting machine comprises a base 1, a die casting mechanism 2 and an injection mechanism 3, wherein the die casting mechanism 2 and the injection mechanism 3 are installed at two ends of the top of the base 1; the die-casting die mechanism 2 comprises a fixed die 4, a movable die 5 and a movable die propelling mechanism 6; a pouring gate 7 is arranged in the fixed die 4; a guide rod 8 is connected between the fixed die 4 and the movable die propelling mechanism 6; the movable die 5 is slidably mounted on the guide rod 8 through a shaft sleeve; the moving die propelling mechanism 6 also comprises a hydraulic cylinder 9; the hydraulic cylinder 9 is connected with the movable mold 5 through a hydraulic rod, and the movable mold 5 and the fixed mold 4 are driven to be closed or opened through the hydraulic cylinder 9; the injection mechanism 3 comprises an injection pipe 10, a cylinder 11 and a molten metal furnace 12; one end of the injection pipe 10 is communicated with the pouring gate 7, and the other end of the injection pipe is connected with the cylinder 11; a piston 13 is arranged inside the injection tube 10; one end of the piston 13 is connected with the telescopic rod of the cylinder 11; the molten metal furnace 12 is arranged at the top of the injection mechanism 3, and the bottom end of the molten metal furnace is communicated with the injection pipe 10 through a connecting pipe 14; the connecting pipe 14 is provided with a flow control valve 15 for quantitatively controlling the molten metal entering the pressure injection pipe 10.
In this embodiment, preferably, a cooling water channel 16 is further provided in the fixed mold 4, and the die casting mold is closed and filled with molten metal, and then is water-cooled for accelerated cooling and molding.
In this embodiment, preferably, the rear end of the fixed mold 4 is provided with an insertion hole 17 matched with the pipe diameter of the injection pipe 10; the injection tube 10 is inserted into the insertion hole 17 and then connected with the pouring gate 7.
In this embodiment, a sealing ring may be preferably disposed between the insertion hole 17 and the injection pipe 10 to prevent molten metal from leaking.
When the utility model is used: the hydraulic cylinder 9 pushes the movable die 5 and the fixed die 4 to be matched, the flow control valve 15 is opened, after molten metal of the molten metal furnace 12 quantitatively flows into the injection pipe 10, the flow control valve 15 is closed, the cylinder 11 drives the piston 13 to inject the molten metal of the injection pipe 10 into cavities of the movable die 5 and the fixed die 4 through the pouring gate 7, the molten metal is cooled and formed in the cavities, the hydraulic cylinder 9 pulls the movable die 5 and the fixed die 4 to be opened, and a formed metal product is taken out. The amount of the molten metal is set to be the sum of the capacities of the cavity for filling the movable mold 5 and the fixed mold 4 and the capacity for filling the pouring gate 7 by calculation, that is, when the piston 13 moves to the end of the injection tube 10 close to the pouring gate 7, the molten metal just fills the cavity and the pouring gate 7, no metal scrap formed in the injection tube 10 is generated, and a small amount of metal scrap formed in the pouring gate 7 is difficult to avoid.
The technical solutions provided by the present application are introduced in detail, and the principles and embodiments of the present application are explained herein by applying embodiments, and the descriptions of the embodiments are only used to help understand the method and the core ideas of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (4)
1. The utility model provides a horizontal die casting machine of ration unloading which characterized in that: the die-casting device comprises a base, a die-casting die mechanism and an injection mechanism, wherein the die-casting die mechanism and the injection mechanism are arranged at two ends of the top of the base; the die-casting die mechanism comprises a fixed die, a movable die and a movable die propelling mechanism; a pouring gate is arranged in the fixed die; a guide rod is connected between the fixed die and the movable die propelling mechanism; the movable die is slidably mounted on the guide rod through a shaft sleeve; the moving die propelling mechanism further comprises a hydraulic cylinder; the hydraulic cylinder is connected with the movable die through a hydraulic rod; the injection mechanism comprises an injection pipe, an air cylinder and a molten metal furnace; one end of the injection pipe is communicated with the pouring port, and the other end of the injection pipe is connected with the cylinder; a piston is arranged inside the injection pipe; one end of the piston is connected with a telescopic rod of the cylinder; the molten metal furnace is arranged at the top of the injection mechanism, and the bottom end of the molten metal furnace is communicated with the injection pipe through a connecting pipe; and a flow control valve is arranged on the connecting pipe.
2. The horizontal die casting machine for quantitative blanking of claim 1, wherein: and a cooling water channel is also arranged in the fixed die in a penetrating manner.
3. The horizontal die casting machine for quantitative blanking of claim 1, wherein: the rear end of the fixed die is provided with an insertion hole matched with the pipe diameter of the injection pipe; the injection pipe is inserted into the jack and then connected with the pouring gate.
4. The horizontal die casting machine of quantitative blanking of claim 3, characterized in that: and a sealing ring can be arranged between the jack and the injection pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122192361.9U CN215845609U (en) | 2021-09-10 | 2021-09-10 | Horizontal die casting machine of ration unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122192361.9U CN215845609U (en) | 2021-09-10 | 2021-09-10 | Horizontal die casting machine of ration unloading |
Publications (1)
| Publication Number | Publication Date |
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| CN215845609U true CN215845609U (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122192361.9U Active CN215845609U (en) | 2021-09-10 | 2021-09-10 | Horizontal die casting machine of ration unloading |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114887508A (en) * | 2022-05-05 | 2022-08-12 | 安徽至高机械有限公司 | Die-casting stirring device for air gun body die-casting and stirring method thereof |
| CN117020155A (en) * | 2023-08-21 | 2023-11-10 | 邯郸富都尔机械装备制造有限公司 | Die casting forming machine is used in production of balanced heavy production that can high-efficient fashioned |
| CN117161355A (en) * | 2023-09-06 | 2023-12-05 | 邯郸富都尔机械装备制造有限公司 | Balanced weight die casting forming machine with fine-tuning structure |
-
2021
- 2021-09-10 CN CN202122192361.9U patent/CN215845609U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114887508A (en) * | 2022-05-05 | 2022-08-12 | 安徽至高机械有限公司 | Die-casting stirring device for air gun body die-casting and stirring method thereof |
| CN117020155A (en) * | 2023-08-21 | 2023-11-10 | 邯郸富都尔机械装备制造有限公司 | Die casting forming machine is used in production of balanced heavy production that can high-efficient fashioned |
| CN117020155B (en) * | 2023-08-21 | 2024-05-03 | 邯郸富都尔机械装备制造有限公司 | Die casting forming machine is used in production of balanced heavy production that can high-efficient fashioned |
| CN117161355A (en) * | 2023-09-06 | 2023-12-05 | 邯郸富都尔机械装备制造有限公司 | Balanced weight die casting forming machine with fine-tuning structure |
| CN117161355B (en) * | 2023-09-06 | 2024-05-07 | 邯郸富都尔机械装备制造有限公司 | Balanced weight die casting forming machine with fine-tuning structure |
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