Automobile accessory die-casting mold profiling spraying device suitable for various molds

Abstract

The utility model relates to the technical field of spraying, in particular to an automobile accessory die-casting mold profiling spraying device suitable for various molds. According to the technical scheme, the device comprises a fixing plate and a release agent liquid inlet pipe, the release agent liquid inlet pipe is fixedly installed on the upper surface of the fixing plate, a plurality of branch pipes are fixedly connected to the outer surface of the release agent liquid inlet pipe at equal intervals, and a plurality of adjusting valves are fixedly connected to the outer surface of each branch pipe; the tail end of each adjusting valve is fixedly connected with a connecting hose, the tail end of each connecting hose is fixedly connected with an atomizing nozzle, the outer surface of each connecting hose is movably sleeved with a universal bamboo joint pipe, and the universal bamboo joint pipes penetrate through the fixing plate. According to the mold release agent spraying device, the position of the mold release agent spraying head can be conveniently adjusted according to different mold shapes, so that accurate profiling spraying is carried out on different molds, the spraying uniformity and efficiency of a mold release agent on the surfaces of the molds are improved, the waste of the mold release agent is reduced, and the applicability is also improved.

Description

Technical Field

[0001] This utility model relates to the field of spraying technology, specifically to a die-casting imitation spraying device for automotive parts that is adaptable to various molds. Background Technology

[0002] The application of release agent to automotive parts is a crucial step in the die-casting production process. As a functional additive, the release agent, after being sprayed onto the mold surface, forms a separating film between the mold and the molded automotive parts. This separating film has extremely low surface tension, which effectively reduces the adhesion between the parts and the mold, allowing the molded automotive parts to be smoothly removed from the mold. This avoids damage or deformation of the parts due to adhesion, thereby ensuring the production quality and efficiency of automotive parts.

[0003] Current automotive parts release agent spraying devices are not convenient to adjust the release agent nozzle to suit different mold shapes during use, which reduces the accuracy of release agent spraying, results in uneven distribution of release agent on the mold surface, serious waste of release agent, and low spraying efficiency. To address this, we propose an automotive parts die casting imitation molding spraying device that is adaptable to various molds. Utility Model Content

[0004] The purpose of this invention is to provide a mold-contact spraying device for die casting of automotive parts that is adaptable to various molds. It allows for easy adjustment of the position of the release agent nozzle according to different mold shapes, enabling precise mold-contact spraying on different molds. This improves the uniformity and efficiency of the release agent spraying on the mold surface, reduces release agent waste, and enhances applicability. It solves the problems of current automotive parts release agent spraying devices, which are inconvenient to adjust the release agent nozzle to suit different mold shapes, reducing the accuracy of release agent spraying, resulting in uneven distribution of release agent on the mold surface, significant release agent waste, and low spraying efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a molded coating device for die casting of automotive parts, adaptable to various molds, comprising a fixed plate and a release agent inlet pipe. The release agent inlet pipe is fixedly installed on the upper surface of the fixed plate. Several branch pipes are fixedly connected at equal intervals on the outer surface of the release agent inlet pipe. Several regulating valves are fixedly connected to the outer surface of each branch pipe. A connecting hose is fixedly connected to the end of each regulating valve. An atomizing nozzle is fixedly connected to the end of each connecting hose. A universal bamboo joint tube is movably sleeved on the outer surface of each connecting hose, and the universal bamboo joint tube penetrates the fixed plate. The bottom end of the universal bamboo joint tube is fixedly connected to the outer surface of the atomizing nozzle.

[0006] Preferably, a fixing frame is fixedly installed on the upper surface of the fixing plate at each position of the universal bamboo tube, and the universal bamboo tube passes through the fixing frame. Each fixing frame has symmetrical threaded holes on its front and rear surfaces. A threaded rod is movably inserted into each threaded hole, and one end of each threaded rod inside the fixing frame is rotatably connected to a movable clamping block via a bearing. Each universal bamboo tube is clamped and fixed by two movable clamping blocks on its front and rear sides. By turning the threaded rod, the movable clamping blocks can be in a clamping or releasing state on the universal bamboo tube, which facilitates the adjustment and fixing of the length of the universal bamboo tube below the fixing plate.

[0007] Preferably, each of the threaded rods has a rotating knob fixedly connected to one end outside the fixed frame, and the threaded rod is rotated by rotating the knob.

[0008] Preferably, columns are symmetrically fixedly connected to both sides of the upper surface of the fixed plate, and horizontal plates are fixedly connected to the ends of the columns.

[0009] Preferably, the upper surface of the horizontal plate is provided with bolt mounting holes, through which bolts pass for the installation and fixing of the device.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] This invention, by incorporating a fixed plate, a release agent inlet pipe, branch pipes, a universal bamboo-joint pipe, a connecting hose, an atomizing nozzle, and a regulating valve, allows for easy adjustment of the release agent nozzle position according to different mold shapes. This enables precise contour spraying of different molds, improving the uniformity and efficiency of release agent application on the mold surface, reducing release agent waste, and enhancing applicability. The release agent enters the branch pipes through the release agent inlet pipe and then enters the atomizing nozzle through the regulating valve and connecting hose. It is then sprayed onto the surface of the automotive parts die-casting mold through the atomizing nozzle. The position of the atomizing nozzle can be adjusted using the universal bamboo-joint pipe to adapt to different die-casting mold shapes, ensuring precise release agent application.

[0012] 2. This utility model, by setting a fixed frame, threaded holes, threaded rods, and movable clamping blocks, achieves the effect of facilitating the adjustment and fixing of the length of the universal bamboo tube under the fixed plate, further improving the convenience of adjusting the position of the atomizing nozzle. Each universal bamboo tube is clamped and fixed by two movable clamping blocks on the front and rear sides. By turning the threaded rod, the movable clamping blocks can be in a clamping or loosening state on the universal bamboo tube, which facilitates the adjustment and fixing of the length of the universal bamboo tube under the fixed plate. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a partial three-dimensional structural diagram of the universal bamboo joint tube of this utility model;

[0015] Figure 3 This is a partial three-dimensional structural diagram of the fixing frame of this utility model;

[0016] Figure 4 This is a schematic diagram of the main structure of this utility model.

[0017] Reference numerals: 1. Fixing plate; 2. Branch pipe; 3. Universal bamboo joint pipe; 4. Column; 5. Horizontal plate; 6. Bolt mounting hole; 7. Release agent inlet pipe; 8. Fixing frame; 9. Atomizing nozzle; 10. Regulating valve; 11. Connecting hose; 12. Moving clamp; 13. Threaded rod; 14. Threaded hole; 15. Rotating knob. Detailed Implementation

[0018] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments. Example

[0019] like Figure 1 , Figure 2 and Figure 4 As shown, this utility model proposes a mold-forming spraying device for die casting of automotive parts, adaptable to various molds. It includes a fixed plate 1 and a release agent inlet pipe 7. The release agent inlet pipe 7 is fixedly installed on the upper surface of the fixed plate 1. Several branch pipes 2 are equidistantly connected to the outer surface of the release agent inlet pipe 7. Several regulating valves 10 are fixedly connected to the outer surface of each branch pipe 2. A connecting hose 11 is fixedly connected to the end of each regulating valve 10, and an atomizing nozzle 9 is fixedly connected to the end of each connecting hose 11. The release agent enters each branch pipe 2 through the release agent inlet pipe 7 and is then distributed through the regulating valves 10 and connecting hoses 10. 1. The atomizing nozzle 9 is inserted into the atomizing nozzle 9 and sprayed onto the surface of the automotive parts die-casting mold through the atomizing nozzle 9. Each connecting hose 11 has a universal bamboo tube 3 movably sleeved on its outer surface, and the universal bamboo tube 3 passes through the fixing plate 1. The bottom end of the universal bamboo tube 3 is fixedly connected to the outer surface of the atomizing nozzle 9. The position of the atomizing nozzle 9 can be adjusted through the universal bamboo tube 3 to adapt to molds of different shapes. Columns 4 are symmetrically fixedly connected to both sides of the upper surface of the fixing plate 1, and a horizontal plate 5 is fixedly connected to the end of the column 4. Bolt mounting holes 6 are provided on the upper surface of the horizontal plate 5. Bolts pass through the bolt mounting holes 6 for the installation and fixing of this device.

[0020] In use, the release agent enters each branch pipe 2 through the release agent inlet pipe 7, and then enters the atomizing nozzle 9 through the regulating valve 10 and connecting hose 11. It is then sprayed onto the surface of the automotive parts die-casting mold through the atomizing nozzle 9. The position of the atomizing nozzle 9 can be adjusted by the universal bamboo joint pipe 3 to adapt to different shapes of die-casting molds. The release agent dosage entering the corresponding atomizing nozzle 9 can be controlled by each regulating valve 10, thereby performing precise contour spraying on different die-casting molds, improving the uniformity and efficiency of the release agent spraying on the mold surface, reducing the waste of release agent, and improving applicability. Example

[0021] like Figures 1 to 4 As shown, the present invention proposes a die-casting imitation spraying device for automotive parts that is adaptable to various molds. Compared with Embodiment 1, this embodiment also includes a fixed frame 8 fixedly installed on the upper surface of the fixed plate 1 at each position of the universal bamboo tube 3, and the universal bamboo tube 3 passes through the fixed frame 8. The front and rear surfaces of each fixed frame 8 are symmetrically provided with threaded holes 14. A threaded rod 13 is movably inserted into each threaded hole 14. One end of each threaded rod 13 located inside the fixed frame 8 is rotatably connected to a movable clamping block 12 through a bearing. One end of each threaded rod 13 located outside the fixed frame 8 is fixedly connected to a rotating knob 15.

[0022] In this embodiment, each universal bamboo tube 3 is clamped and fixed by two movable clamping blocks 12 on the front and rear sides. By turning the threaded rod 13, the movable clamping blocks 12 can be clamped or released from the universal bamboo tube 3, which makes it easy to adjust and fix the length of the universal bamboo tube 3 below the fixing plate 1, further improving the convenience of adjusting the position of the atomizing nozzle 9.

[0023] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. An imitation shape spraying device for die casting mold of automobile parts suitable for multiple molds, comprising a fixing plate (1) and a mold release agent inlet pipe (7), characterized in that: The release agent inlet pipe (7) is fixedly installed on the upper surface of the fixed plate (1), the outer surface of the release agent inlet pipe (7) is fixedly connected with a plurality of branch pipes (2) at equal intervals, the outer surface of each branch pipe (2) is fixedly connected with a plurality of regulating valves (10), the tail end of each regulating valve (10) is fixedly connected with a connecting hose (11), the tail end of each connecting hose (11) is fixedly connected with an atomizing nozzle (9), the outer surface of each connecting hose (11) is movably sleeved with a universal bamboo joint pipe (3), and the universal bamboo joint pipe (3) penetrates through the fixed plate (1), and the bottom end of the universal bamboo joint pipe (3) is fixedly connected with the outer surface of the atomizing nozzle (9).

2. A die casting mold replica spraying device for automotive parts suitable for various molds according to claim 1, wherein: The upper surface of the fixed plate (1) is fixedly installed with a fixed frame (8) at the position of each universal bamboo joint pipe (3), the universal bamboo joint pipe (3) penetrates through the fixed frame (8), the front surface and the rear surface of each fixed frame (8) are symmetrically provided with a threaded hole (14), a threaded rod (13) is movably inserted into each threaded hole (14), and the end of each threaded rod (13) located inside the fixed frame (8) is rotatably connected with a moving clamp block (12) through a bearing.

3. A die casting mold replica spraying device for automotive parts suitable for various molds according to claim 2, wherein: The end of each threaded rod (13) located outside the fixed frame (8) is fixedly connected with a rotating knob (15).

4. The die casting mold replica painting device for automobile parts of claim 1, wherein: The upper surface of the fixed plate (1) is fixedly connected with a vertical column (4) on both sides, and the tail end of the vertical column (4) is fixedly connected with a horizontal plate (5).

5. A die casting mold replica spraying device for automotive parts suitable for various molds according to claim 4, wherein: The upper surface of the horizontal plate (5) is provided with a bolt mounting hole (6).

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