Hot chamber die-casting spraying device

Abstract

The utility model belongs to the technical field of die-casting machining equipment, and particularly relates to a hot chamber die-casting spraying device which comprises a rack, a height adjusting mechanism, a medium conveying mechanism, a spraying mechanism and a supporting table. The mounting end of the height adjusting mechanism is connected to the rack; the spraying mechanism is connected to the movable end of the height adjusting mechanism; the medium conveying mechanism is connected to the supporting table; one end of the medium conveying mechanism is connected to the movable end of the height adjusting mechanism and communicates with the spraying mechanism. According to the utility model, the operation flexibility and continuity of treatment can be improved; and moreover, the processing coverage range can be increased, and the device is suitable for more different environment positions and different types of products.

Description

Technical Field

[0001] This utility model belongs to the technical field of die casting equipment, and particularly relates to a hot chamber die casting spray device. Background Technology

[0002] Hot chamber spraying units are peripheral equipment in automated die-casting equipment and are suitable for various die-casting industries, such as automotive, electronics, and aerospace. The working principle of a die-casting sprayer is to evenly spray cooling water onto the mold surface through nozzles, achieving rapid cooling. The spraying also washes away impurities and oxides from the mold surface, improving product quality.

[0003] However, some existing sprayers have limited spray angles, making it impossible to accurately spray different types of products, resulting in poor operational flexibility. Utility Model Content

[0004] The purpose of this utility model is to provide a hot chamber die-casting spray device that addresses the shortcomings of existing technologies and can solve any of the above-mentioned technical problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A hot chamber die-casting spray device includes a frame, a height adjustment mechanism, a medium conveying mechanism, a spraying mechanism, and a support platform; the mounting end of the height adjustment mechanism is connected to the frame; the spraying mechanism is connected to the movable end of the height adjustment mechanism; the medium conveying mechanism is connected to the support platform; one end of the medium conveying mechanism is connected to the movable end of the height adjustment mechanism and communicates with the spraying mechanism.

[0007] Preferably, the height adjustment mechanism includes a lifting drive cylinder, a connecting block, and a support; the lifting drive cylinder is connected to the frame, and one end of the lifting drive cylinder is connected to the connecting block; the other end of the connecting block is connected to one end of the support; the injection mechanism is connected to the other end of the support away from the connecting block; and one end of the medium conveying mechanism is connected to the support.

[0008] Preferably, the spraying mechanism includes a support plate, a mist nozzle body, a liquid nozzle body, and a gas nozzle body; the support plate is connected to the height adjustment mechanism; the mist nozzle body, the liquid nozzle body, and the gas nozzle body are respectively connected to the support plate and are all in communication with the interior of the support plate; and the side end of the support plate is in communication with one end of the medium conveying mechanism.

[0009] Preferably, the support plate is provided with a mist connection hole, a liquid connection hole and a gas connection hole; one end of the mist connection hole is connected to the mist nozzle body; one end of the liquid connection hole is connected to the liquid nozzle body; one end of the gas connection hole is connected to the gas nozzle body; and the other ends of the mist connection hole, the liquid connection hole and the gas connection hole are respectively connected to the medium conveying mechanism.

[0010] Preferably, the mist nozzle body, the liquid nozzle body, and the gas nozzle body are arranged sequentially along the height direction of the support plate, and the liquid nozzle body is positioned above the gas nozzle body.

[0011] Preferably, the medium conveying mechanism includes a liquid conveying component, a gas conveying component, and a mist conveying component; one end of the liquid conveying component is limited to the support platform; the other end of the liquid conveying component passes through the support platform and is connected to the height adjustment mechanism; and the other end of the liquid conveying component communicates with the liquid connection hole; one end of the gas conveying component is limited to the support platform; the other end of the gas conveying component passes through the support platform and is connected to the height adjustment mechanism; and the other end of the gas conveying component communicates with the gas connection hole; one end of the mist conveying component is limited to the support platform; the other end of the mist conveying component passes through the support platform and is connected to the height adjustment mechanism; and the other end of the mist conveying component communicates with the mist connection hole.

[0012] Preferably, the liquid delivery component includes a liquid inlet straight pipe, a liquid adapter hose, and a liquid outlet straight pipe; one end of the liquid inlet straight pipe is fixedly connected to the support platform; one end of the liquid adapter hose is connected to the other end of the liquid inlet straight pipe; the other end of the liquid adapter hose is connected to one end of the liquid outlet straight pipe; the other end of the liquid outlet straight pipe passes through the support platform and is connected to the height adjustment mechanism; and the other end of the liquid adapter hose is connected to the liquid connection hole.

[0013] Preferably, the gas delivery component includes a gas inlet straight pipe, a gas adapter hose, and a gas outlet straight pipe; one end of the gas inlet straight pipe is fixedly connected to the support platform; the other end of the gas inlet straight pipe is connected to one end of the gas adapter hose; the other end of the gas adapter hose is connected to one end of the gas outlet straight pipe; the other end of the gas outlet straight pipe passes through the support platform and is connected to the height adjustment mechanism; and the gas outlet straight pipe is connected to the gas connection hole.

[0014] Preferably, the mist delivery component includes a mist inlet straight pipe, a mist adapter hose, and a mist outlet straight pipe; one end of the mist inlet straight pipe is fixedly connected to the support platform; the other end of the mist inlet straight pipe is connected to one end of the mist adapter hose; the other end of the mist adapter hose is connected to one end of the mist outlet straight pipe; the other end of the mist outlet straight pipe passes through the support platform and is connected to the height adjustment mechanism; and the other end of the mist adapter hose is connected to the mist connection hole.

[0015] The beneficial effects of this utility model are as follows: This technical solution, through the drive of the height adjustment mechanism, enables the spraying mechanism to be quickly and stably delivered to the spraying position for spray cooling treatment. Combined with the continuous replenishment of the spraying mechanism by the upper medium conveying mechanism, the operational flexibility and continuity of the spraying treatment are improved. It also increases the coverage area of ​​the spraying treatment, making it suitable for more different environmental locations and different types of products. At the same time, through the positioning and limiting function of the support platform, one end of the medium conveying mechanism can be fixed in position, while the other end of the medium conveying mechanism can move flexibly, thereby improving the operational flexibility and stability of the spraying treatment. Attached Figure Description

[0016] The following will refer to the appendix. Figures 1-4 This section describes the features, advantages, and technical effects of exemplary embodiments of the present invention.

[0017] Figure 1 This is a schematic diagram of the structure of a hot chamber die-casting spray device according to an embodiment of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of a hot chamber die-casting spray device according to an embodiment of the present invention;

[0019] Figure 3 This is a partially enlarged view of a hot chamber die-casting spray device according to an embodiment of the present invention;

[0020] Figure 4 This is a partially enlarged view of a hot chamber die-casting spray device according to an embodiment of the present invention;

[0021] In the diagram: 100-Frame; 101-First guide cylinder; 102-Second guide cylinder; 200-Height adjustment mechanism; 210-Lifting drive cylinder; 220-Connecting block; 230-Support; 300-Media conveying mechanism; 310-Liquid conveying component; 311-Liquid input straight pipe; 312-Liquid adapter hose; 313-Liquid output straight pipe; 320-Gas conveying component; 321-Gas input straight pipe; 322-Gas adapter hose; 323-Gas output straight pipe; 330-Mist. Conveying components; 331-Mist input straight pipe; 332-Mist adapter hose; 333-Mist output straight pipe; 400-Spraying mechanism; 410-Support plate; 411-Mist connection hole; 412-Liquid connection hole; 413-Gas connection hole; 420-Mist nozzle body; 430-Liquid nozzle body; 440-Gas nozzle body; 500-Control components; 600-Support platform; 700-Buffer limiting components; 701-Connecting rod; 702-First buffer rubber; 703-Second buffer rubber. Detailed Implementation

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0023] In the description of the embodiments of this application, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly defined.

[0024] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0025] In the description of the embodiments in this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or multiple situations existing alone. In addition, the character " / " in this document generally indicates that the related objects before and after are in an "or" relationship.

[0026] In the description of the embodiments of this application, unless otherwise expressly specified and limited, technical terms such as "installation," "connection," "joining," and "fixing" 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. For those skilled in the art, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0027] The following is in conjunction with the appendix Figures 1-4 The present invention will be described in further detail, but this is not intended to limit the scope of the present invention.

[0028] like Figure 1 As shown, in one embodiment of this utility model, the hot chamber die-casting spray device includes a frame 100, a height adjustment mechanism 200, a medium conveying mechanism 300, a spraying mechanism 400, and a support platform 600. The frame 100 is used to mount the device onto the base platform. The mounting end of the height adjustment mechanism 200 is connected to the frame 100. The spraying mechanism 400 is connected to the movable end of the height adjustment mechanism 200. The medium conveying mechanism 300 is limited and connected to the support platform 600. One end of the medium conveying mechanism 300 is connected to the movable end of the height adjustment mechanism 200 and communicates with the spraying mechanism 400.

[0029] The technical solution of this utility model enables the spraying mechanism to be quickly and stably delivered to the spraying position for spray cooling through the height adjustment mechanism. Combined with the continuous supply of the spraying mechanism by the medium conveying mechanism, the operational flexibility and continuity of the spraying process are improved, and the coverage area of ​​the spraying process is increased, making it suitable for more different environmental locations and different types of products. At the same time, the positioning and limiting function of the support platform ensures that one end of the medium conveying mechanism is fixed while the other end can move flexibly, thereby improving the operational flexibility and stability of the spraying process.

[0030] Among them, such as Figure 1 and 2 As shown, a control unit 500 is mounted on the frame 100; the media conveying mechanism 300, the height adjustment mechanism 200, and the spraying mechanism 400 are electrically connected to the control unit 500. Furthermore, the control unit 500 is a microcontroller or an industrial computer. The control device can be flexibly configured according to actual production needs.

[0031] Specifically, in some implementations, such as Figure 1 , 2As shown in Figure 3, the height adjustment mechanism 200 includes a lifting drive cylinder 210, a connecting block 220, and a support 230. The lifting drive cylinder 210 is connected to the frame 100, and the telescopic shaft of the lifting drive cylinder 210 is connected to one end of the connecting block 220. The other end of the connecting block 220 is connected to one end of the support 230. The spraying mechanism 400 is connected to the other end of the support 230 away from the connecting block 220. And one end of the media conveying mechanism 300 is connected to the support 230. This structure, through the lifting drive action of the lifting drive cylinder 210, enables one end of the media conveying mechanism 300 and the spraying mechanism 400 to simultaneously perform lifting drive movements, thereby improving the operational flexibility and continuity of the spraying treatment, and also increasing the coverage area of ​​the spraying treatment, which is beneficial for application to more different environmental locations and different types of products.

[0032] Specifically, in some implementations, such as Figure 1 and 4 As shown, the spraying mechanism 400 includes a support plate 410, a mist nozzle body 420, a liquid nozzle body 430, and a gas nozzle body 440. The support plate 410 is connected to the height adjustment mechanism 200 (the bottom of the middle support 230). The mist nozzle body 420, liquid nozzle body 430, and gas nozzle body 440 are respectively connected to the support plate 410 and are all in communication with the interior of the support plate 410. Furthermore, the side end of the support plate 410 is connected to one end of the media conveying mechanism 300. This structure effectively improves the compactness of the structure by collecting different media to the mist nozzle body 420, liquid nozzle body 430, and gas nozzle body 440 through a single support plate 410. The mist nozzle body 420, liquid nozzle body 430, and gas nozzle body 440 can achieve spray cooling, liquid cleaning, and jet acceleration operations, thereby enabling different functions, increasing versatility, and making it suitable for more diverse environments and products. In some embodiments, such as... Figure 4 As shown, the support plate 410 is provided with a mist connection hole 411, a liquid connection hole 412, and a gas connection hole 413. One end of the mist connection hole 411 communicates with the mist nozzle body 420; one end of the liquid connection hole 412 communicates with the liquid nozzle body 430; one end of the gas connection hole 413 communicates with the gas nozzle body 440; the other ends of the mist connection hole 411, the liquid connection hole 412, and the gas connection hole 413 are respectively communicated with the medium conveying mechanism 300; and the mist nozzle body 420, the liquid nozzle body 430, and the gas nozzle body 440 are arranged sequentially along the height direction of the support plate 410, with the liquid nozzle body 430 positioned above the gas nozzle body 440. This structure, through the bottommost gas nozzle body 440, can reduce the amount of medium remaining on the support plate 410 conveyed by the mist nozzle body 420 and the liquid nozzle body 430, thereby improving the utilization rate of the medium and ensuring efficiency.

[0033] Specifically, in some implementations, such as Figure 1 and 2 As shown, the medium conveying mechanism 300 includes a liquid conveying component 310, a gas conveying component 320, and a mist conveying component 330. One end of the liquid conveying component 310 is limited and disposed on the support platform 600; the other end of the liquid conveying component 310 passes through the support platform 600 and is connected to the height adjustment mechanism 200 (middle support 230); and the other end of the liquid conveying component 310 communicates with the liquid connection hole 412. One end of the gas conveying component 320 is limited and disposed on the support platform 600; the other end of the gas conveying component 320 passes through the support platform 600 and is connected to the height adjustment mechanism 200 (middle support 230); and the other end of the gas conveying component 320 communicates with the gas connection hole 413. One end of the mist conveying component 330 is limited and disposed on the support platform 600; the other end of the mist conveying component 330 passes through the support platform 600 and is connected to the height adjustment mechanism 200 (middle support 230); and the other end of the mist conveying component 330 communicates with the mist connection hole 411.

[0034] In some implementation methods, such as Figure 2 and 3 As shown in Figure 4, the liquid delivery component 310 includes a liquid inlet straight pipe 311, a liquid transfer hose 312, and a liquid outlet straight pipe 313; one end of the liquid inlet straight pipe 311 is fixedly connected to the support platform 600; one end of the liquid transfer hose 312 is connected to the other end of the liquid inlet straight pipe 311; the other end of the liquid transfer hose 312 is connected to one end of the liquid outlet straight pipe 313; the other end of the liquid outlet straight pipe 313 passes through the support platform 600 and is connected to the height adjustment mechanism 200 (middle support 230); and the other end of the liquid transfer hose 312 is connected to the liquid connection hole 412.

[0035] In some implementation methods, such as Figure 2 and 3 As shown in Figure 4, the gas delivery component 320 includes a gas input straight pipe 321, a gas adapter hose 322, and a gas output straight pipe 323; one end of the gas input straight pipe 321 is fixedly connected to the support platform 600; the other end of the gas input straight pipe 321 is connected to one end of the gas adapter hose 322; the other end of the gas adapter hose 322 is connected to one end of the gas output straight pipe 323; the other end of the gas output straight pipe 323 passes through the support platform 600 and is connected to the height adjustment mechanism 200 (middle support 230); and the gas output straight pipe 323 is connected to the gas connection hole 413.

[0036] In some implementation methods, such as Figure 2 and 3As shown in Figure 4, the fog conveying component 330 includes a fog input straight pipe 331, a fog conversion hose 332, and a fog output straight pipe 333; one end of the fog input straight pipe 331 is fixedly connected to the support platform 600; the other end of the fog input straight pipe 331 is connected to one end of the fog conversion hose 332; the other end of the fog conversion hose 332 is connected to one end of the fog output straight pipe 333; the other end of the fog output straight pipe 333 passes through the support platform 600 and is connected to the height adjustment mechanism 200 (middle support 230); and the other end of the fog conversion hose 332 is connected to the fog connection hole 411.

[0037] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0038] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments described above, and any obvious improvements, substitutions, or modifications made by those skilled in the art based on this utility model are within the protection scope of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. A hot chamber die-casting spray device, characterized in that: It includes a frame, a height adjustment mechanism, a media conveying mechanism, a spraying mechanism, and a support platform; the mounting end of the height adjustment mechanism is connected to the frame; the spraying mechanism is connected to the movable end of the height adjustment mechanism; the media conveying mechanism is connected to the support platform; one end of the media conveying mechanism is connected to the movable end of the height adjustment mechanism and communicates with the spraying mechanism.

2. The hot chamber die-casting spray device according to claim 1, characterized in that: The height adjustment mechanism includes a lifting drive cylinder, a connecting block, and a support; the lifting drive cylinder is connected to the frame and one end of the connecting block is connected to the lifting drive cylinder; the other end of the connecting block is connected to one end of the support; the injection mechanism is connected to the other end of the support away from the connecting block; and one end of the medium conveying mechanism is connected to the support.

3. The hot chamber die-casting spray device according to claim 1, characterized in that: The spraying mechanism includes a support plate, a mist nozzle body, a liquid nozzle body, and a gas nozzle body; the support plate is connected to the height adjustment mechanism; the mist nozzle body, the liquid nozzle body, and the gas nozzle body are respectively connected to the support plate and are all in communication with the interior of the support plate; and the side end of the support plate is in communication with one end of the medium conveying mechanism.

4. The hot chamber die-casting spray device according to claim 3, characterized in that: The support plate is provided with a mist connection hole, a liquid connection hole and a gas connection hole; one end of the mist connection hole is connected to the mist nozzle body; one end of the liquid connection hole is connected to the liquid nozzle body; one end of the gas connection hole is connected to the gas nozzle body; the other ends of the mist connection hole, the liquid connection hole and the gas connection hole are respectively connected to the medium conveying mechanism.

5. The hot chamber die-casting spray device according to claim 3, characterized in that: The mist nozzle body, the liquid nozzle body, and the gas nozzle body are arranged sequentially along the height direction of the support plate, with the liquid nozzle body positioned above the gas nozzle body.

6. The hot chamber die-casting spray device according to claim 4, characterized in that: The medium conveying mechanism includes a liquid conveying component, a gas conveying component, and a mist conveying component; one end of the liquid conveying component is limited and disposed on the support platform; the other end of the liquid conveying component passes through the support platform and is connected to the height adjustment mechanism; and the other end of the liquid conveying component communicates with the liquid connection hole; one end of the gas conveying component is limited and disposed on the support platform; the other end of the gas conveying component passes through the support platform and is connected to the height adjustment mechanism; and the other end of the gas conveying component communicates with the gas connection hole; one end of the mist conveying component is limited and disposed on the support platform; the other end of the mist conveying component passes through the support platform and is connected to the height adjustment mechanism; and the other end of the mist conveying component communicates with the mist connection hole.

7. The hot chamber die-casting spray device according to claim 6, characterized in that: The liquid delivery component includes a liquid inlet straight pipe, a liquid adapter hose, and a liquid outlet straight pipe; one end of the liquid inlet straight pipe is fixedly connected to the support platform; one end of the liquid adapter hose is connected to the other end of the liquid inlet straight pipe; the other end of the liquid adapter hose is connected to one end of the liquid outlet straight pipe; the other end of the liquid outlet straight pipe passes through the support platform and is connected to the height adjustment mechanism; and the other end of the liquid adapter hose is connected to the liquid connection hole.

8. The hot chamber die-casting spray device according to claim 6, characterized in that: The gas delivery component includes a gas inlet straight pipe, a gas adapter hose, and a gas outlet straight pipe; one end of the gas inlet straight pipe is fixedly connected to the support platform; the other end of the gas inlet straight pipe is connected to one end of the gas adapter hose; the other end of the gas adapter hose is connected to one end of the gas outlet straight pipe; the other end of the gas outlet straight pipe passes through the support platform and is connected to the height adjustment mechanism; and the gas outlet straight pipe is connected to the gas connection hole.

9. The hot chamber die-casting spray device according to claim 6, characterized in that: The mist delivery component includes a mist inlet straight pipe, a mist adapter hose, and a mist outlet straight pipe; one end of the mist inlet straight pipe is fixedly connected to the support platform; the other end of the mist inlet straight pipe is connected to one end of the mist adapter hose; the other end of the mist adapter hose is connected to one end of the mist outlet straight pipe; the other end of the mist outlet straight pipe passes through the support platform and is connected to the height adjustment mechanism; and the other end of the mist adapter hose is connected to the mist connection hole.

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