Cold chamber spraying device

Abstract

The utility model belongs to the technical field of die-casting machining equipment, and particularly relates to a cold chamber spraying device which comprises a rack, a horizontal transverse moving mechanism, a height transverse moving mechanism, a receiving container and a spraying mechanism. The horizontal transverse moving mechanism and the height transverse moving mechanism are assembled into a whole to form a power source. The power source is connected to the rack; the spraying mechanism is connected to the power source; and the receiving container is connected to the rack, and the receiving container is arranged below the spraying mechanism. The spraying device can adapt to different working environments, the spraying efficiency is improved, and the service life of the spraying device is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model belongs to die casting processing equipment technical field especially, relate to a cold chamber spray device. BACKGROUND

[0002] The cold chamber spray device is one of the peripheral equipment of the automatic die casting equipment, and is suitable for various die casting industries, such as automobiles, electronics, aerospace, etc. The working principle of the die casting spray machine is to uniformly spray cooling water on the surface of the mold through the nozzle to achieve the effect of rapidly cooling the mold. The die casting spray machine sprays cooling water on the surface of the mold through the nozzle, so that it cools rapidly. At the same time, the cooling water can also flush away the impurities and oxides on the surface of the mold, improving the product quality.

[0003] However, the spray angle of the existing part of the spray machine is limited, and it cannot be flexibly sprayed on different positions of the product and different types of products, so the operation space is small, and it is not suitable for spraying in different environments and different products, and the operation efficiency is poor. INVENTION CONTENTS

[0004] The utility model discloses to aim at the deficiency of prior art, provide a kind of cold chamber spray device, can solve the technical problem of operation efficiency of prior art poor.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of cold chamber spray device, including rack, horizontal transverse mechanism, height transverse mechanism, receiving container and spray mechanism;The horizontal transverse mechanism and the height transverse mechanism are mutually assembled as an organic whole to form a power source;The power source is connected to the rack;The spray mechanism is connected to the power source;The receiving container is connected to the rack, and the receiving container is arranged below the spray mechanism.

[0007] Preferably, the horizontal transverse mechanism includes horizontal drive motor and horizontal traction component;The horizontal drive motor is connected to the rack, and is connected with the horizontal traction component;The height transverse mechanism is connected to the horizontal traction component.

[0008] Preferably, the horizontal traction component includes sliding rack and second mounting frame;The sliding rack is connected to the second mounting frame;The second mounting frame is slidingly connected to the rack;Rotary shaft of the horizontal drive motor is equipped with rotary gear;The rotary gear is drivenly connected with the sliding rack.

[0009] Preferably, the height moving mechanism comprises a height driving motor, a height traction component, a first mounting frame and a support component; the first mounting frame is connected to the horizontal moving mechanism; the height driving motor is connected to the first mounting frame and connected with the height traction component; the support component is connected to the height traction component; and the spraying mechanism is connected to the support component.

[0010] Preferably, the height traction component comprises positioning wheels, a rotating chain and a first sliding block; the number of the positioning wheels is at least two, and the positioning wheels are arranged side by side on the first mounting frame; the height driving motor is drivingly connected with the rotating chain; the rotating chain is connected around the positioning wheels; the first sliding block is connected to the rotating chain; and the first sliding block is connected with the support component.

[0011] Preferably, the rack is further provided with a limiting mechanism; the limiting mechanism is arranged between the spraying mechanism and the support component; and the limiting mechanism abuts against the support component.

[0012] Preferably, the limiting mechanism comprises a limiting cylinder and a limiting plate; the limiting cylinder is connected to the rack and drivingly connected with the limiting plate; a guide groove is arranged on the side end of the limiting plate away from the rack; the side surface of the support component is slidingly arranged in the guide groove; and the bottom of the support component can abut against the bottom of the limiting plate.

[0013] Preferably, the spraying mechanism comprises an atomizer, an atomizing support and a spray head module; the atomizing support is connected to the height moving mechanism; the atomizer is arranged in the atomizing support and in communication with the spray head module; and the spray direction of the spray head module is arranged towards the receiving container.

[0014] Preferably, the spray head module comprises a liquid storage plate and at least two spray heads; the liquid storage plate is connected to the atomizing support and in communication with the atomizer; all the spray heads are arranged side by side and in communication with the liquid storage plate.

[0015] Preferably, the receiving container comprises a bottom plate and a ring-shaped side plate; the ring-shaped side plate is connected around the bottom plate; a receiving groove is arranged between the bottom plate and the ring-shaped side plate; and there is at least a partially overlapped area between the projection of the spraying mechanism towards the bottom plate and the bottom plate.

[0016] Preferably, the depth of the overlapped area in the receiving groove is less than the depth of the non-overlapped area in the receiving groove.

[0017] The beneficial effects of this utility model are that, through the power source formed by the horizontal and vertical lateral movement mechanisms, the spray mechanism can move flexibly and quickly in both horizontal and vertical directions, thereby enabling spray cooling operations at different angles and positions; thus, it can adapt to different working environments and operate intelligently and efficiently; in addition, the receiving container collects the residual liquid from the spray mechanism after spraying and returning to its position, thereby ensuring the cleanliness of the device and extending its service life. Attached Figure Description

[0018] The following will refer to the appendix. Figures 1-7 This section describes the features, advantages, and technical effects of exemplary embodiments of the present invention.

[0019] Figure 1 This is a schematic diagram of the structure of a cold chamber spray device according to an embodiment of the present invention;

[0020] Figure 2 This is a schematic diagram of the structure of a cold chamber spray device according to an embodiment of the present invention;

[0021] Figure 3 This is a schematic diagram of the structure of the height traction component of a cold chamber spray device according to an embodiment of the present invention;

[0022] Figure 4 This is a schematic diagram of the structure of the height traction component of a cold chamber spray device according to an embodiment of the present invention;

[0023] Figure 5 This is a schematic diagram of the horizontal traverse mechanism of a cold chamber spray device according to an embodiment of the present invention;

[0024] Figure 6 This is a schematic diagram of the spray mechanism of a cold chamber spray device according to an embodiment of the present invention;

[0025] Figure 7 This is a schematic diagram of the receiving container of a cold chamber spray device according to an embodiment of the present invention.

[0026] In the diagram: 100-Frame; 101-Abutting rod; 102-Limiting guide rail; 200-Horizontal transverse movement mechanism; 210-Horizontal drive motor; 211-Rotating gear; 220-Horizontal traction component; 221-Sliding rack; 222-Second mounting bracket; 223-Second slider; 300-Height transverse movement mechanism; 310-Height drive motor; 320-Height traction component; 321-Positioning wheel; 322-Rotating chain; 323-First slider; 324-First support plate; 325-First track; 330- First mounting bracket; 340-Support component; 341-Mounting bracket; 342-Abutment plate; 400-Limiting mechanism; 410-Limiting cylinder; 420-Limiting plate; 421-Guide groove; 500-Receiving container; 510-Base plate; 520-Ring side plate; 530-Receiving groove; 600-Spraying mechanism; 610-Atomizer; 620-Atomizing bracket; 621-Horizontal plate; 622-Vertical plate; 630-Nozzle module; 631-Liquid storage plate; 632-Fixing block; 633-Nozzle; 7-Control component. Detailed Implementation

[0027] 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.

[0028] 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.

[0029] 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.

[0030] 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.

[0031] 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.

[0032] The following is in conjunction with the appendix Figures 1-7 The present invention will be described in further detail, but this is not intended to limit the scope of the present invention.

[0033] like Figure 1 As shown, in one embodiment of this utility model, the cold chamber spray device includes a frame 100, a horizontal lateral movement mechanism 200, a vertical lateral movement mechanism 300, a receiving container 500, and a spraying mechanism 600. The horizontal lateral movement mechanism 200 and the vertical lateral movement mechanism 300 are assembled together to form a power source. The power source is connected to the frame 100. The spraying mechanism 600 is connected to the power source. The receiving container 500 is connected to the frame 100 and is disposed below the spraying mechanism 600. In some embodiments, the horizontal lateral movement mechanism 200 is connected to the vertical lateral movement mechanism 300, and the vertical lateral movement mechanism 300 is connected to the frame 100 (not shown in the figure), or the horizontal lateral movement mechanism 200 is connected to the frame 100 (e.g., ...). Figure 1 (As shown).

[0034] The technical solution of this utility model uses a power source formed by a horizontal and vertical lateral movement mechanism to enable the spraying mechanism to move flexibly and quickly in both horizontal and vertical directions, thereby achieving spraying and cooling operations at different angles and positions. This allows it to adapt to different working environments and operates intelligently and efficiently. In addition, the receiving container collects the residual liquid from the spraying mechanism after spraying, ensuring the cleanliness of the device and extending its service life.

[0035] Specifically, in some implementations, such as Figure 1 and 2 As shown, the horizontal traversing mechanism 200 includes a horizontal drive motor 210 and a horizontal traction component 220; the horizontal drive motor 210 is connected to the frame 100 and to the horizontal traction component 220; the vertical traversing mechanism 300 is connected to the horizontal traction component 220. In some embodiments, such as... Figure 2 and 5As shown, the horizontal traction component 220 includes a sliding rack 221 and a second mounting bracket 222; the sliding rack 221 is connected to the side end of the second mounting bracket 222; the second mounting bracket 222 is slidably connected to the frame 100; a rotating gear 211 is provided on the rotating shaft of the horizontal drive motor 210; the rotating gear 211 is drivenly connected to the sliding rack 221. That is, driven by the horizontal drive motor 210, the sliding rack 221 moves forward or backward as the rotating gear 211 rotates, thereby achieving the pushing motion to leave the receiving container 500, thus improving the convenience and flexibility of spraying. Furthermore, a limiting guide rail 102 is provided on the frame 100; a second slider 223 is provided at the bottom of the second mounting bracket 222; the second slider 223 is slidably connected to the limiting guide rail 102. This structure ensures the stability and guidance of the forward and backward trajectory.

[0036] Among them, such as Figure 1 and 2 As shown, a control component 7 is mounted on the frame 100; the horizontal traverse mechanism 200, the vertical traverse mechanism 300, and the spraying mechanism 600 are electrically connected to the control component 7. The control component 7 is a microcontroller or an industrial computer. The control device can be flexibly configured according to the actual production needs.

[0037] Specifically, in some implementations, such as Figure 1 and 2 As shown, the height lateral movement mechanism 300 includes a height drive motor 310, a height traction component 320, a first mounting bracket 330, and a support component 340; the first mounting bracket 330 is connected to the horizontal lateral movement mechanism 200 (the second mounting bracket 222); the height drive motor 310 is connected to the first mounting bracket 330 and to the height traction component 320; the support component 340 is connected to the height traction component 320; and the spraying mechanism 600 is connected to the support component 340. Wherein, as... Figure 2 and 3 As shown, the height traction component 320 includes positioning wheels 321, a rotating chain 322, and a first slider 323; the number of positioning wheels 321 is at least two, and they are arranged side by side on the first mounting bracket 330; the height drive motor 310 (via a drive wheel) is driven by the rotating chain 322; the rotating chain 322 is connected around all the positioning wheels 321; the first slider 323 is connected to the rotating chain 322; the first slider 323 is connected to the support component 340. Further, as... Figure 3 As shown, a first support plate 324 is provided on the side of the first slider 323 away from the rotating chain 322; one side surface of the first support plate 324 is connected to the support component 340; a first track 325 is provided on the first mounting bracket 330; the first support plate 324 is slidably connected to the first track 325. This structure can ensure the guidance, flexibility and stability of height adjustment.

[0038] Specifically, in some implementations, such as Figure 2 , 3 As shown in Figure 4, the frame 100 is also provided with a limiting mechanism 400; the limiting mechanism 400 is disposed between the spraying mechanism 600 and the support member 340; and the limiting mechanism 400 abuts against the support member 340. In some embodiments, such as... Figure 3 and 4 As shown, the limiting mechanism 400 includes a limiting cylinder 410 and a limiting plate 420; the limiting cylinder 410 is connected to the frame 100 and is drivenly connected to the limiting plate 420; the limiting plate 420 has a guide groove 421 on its side away from the frame 100; the side surface of the support member 340 is slidably disposed inside the guide groove 421; and the bottom of the support member 340 can abut against the bottom of the limiting plate 420. That is, the guiding effect of the limiting plate 420 ensures the stability and smoothness of height adjustment, and the limiting effect of the bottom of the limiting plate 420 abuts against the limiting position, thus limiting the extreme position of the ascent. Further, as... Figure 3 and 4 As shown, the support component 340 includes a mounting bracket 341 and an abutment plate 342 (forming an inverted T-shape) connected to the bottom of the mounting bracket 341; one end of the mounting bracket 341 is connected to the first support plate 324; the side surface of the mounting bracket 341 is slidably disposed inside the guide groove 421; the dimensions (length and width) of the abutment plate 342 are larger than the dimensions (length and width) of the guide groove 421; and the upper surface of the abutment plate 342 abuts against the bottom of the limiting plate 420; the abutment plate 342 is connected to the spraying mechanism 600.

[0039] Specifically, in some implementations, such as Figure 1 and 2 As shown, the spray mechanism 600 includes an atomizer 610, an atomizing bracket 620, and a nozzle module 630; the atomizing bracket 620 is connected to the height lateral movement mechanism 300 (the abutment plate 342 of the middle support component 340); the atomizer 610 is disposed inside the atomizing bracket 620 and communicates with the nozzle module 630; the spray direction of the nozzle module 630 is oriented towards the receiving container 500. Wherein, as Figure 2 and 6 As shown, the atomizing bracket 620 includes at least two horizontal plates 621 and at least two vertical plates 622; all horizontal plates 621 are arranged side by side; all vertical plates 622 are arranged between two adjacent horizontal plates 621; and at least one placement cavity is formed between the vertical plates 622 and the horizontal plates 621; the atomizer 610 is disposed inside the placement cavity; the top horizontal plate 621 is connected to the height lateral movement mechanism 300 (the abutting plate 342 of the middle support component 340); the bottom horizontal plate 621 is connected to the nozzle module 630.

[0040] Specifically, in some implementations, such as Figure 2 and 6 As shown, the nozzle module 630 includes a liquid reservoir 631 and at least two nozzles 633. The liquid reservoir 631 is connected to the atomizing bracket 620 and communicates with the atomizer 610. All nozzles 633 (via fixing block 632) are arranged side by side and communicate with the liquid reservoir 631. The liquid reservoir 631 has a flow cavity inside, and its side end has a connection hole communicating with the atomizer 610.

[0041] Specifically, in some implementations, such as Figure 1 and 7 As shown, the receiving container 500 includes a base plate 510 and an annular side plate 520; the annular side plate 520 is connected to the base plate 510 around it; and a receiving groove 530 is provided between the base plate 510 and the annular side plate 520; the projection of the spray mechanism 600 (the nozzle 630 of the nozzle module 630) toward the base plate 510 has at least a partial overlap area with the base plate 510; and the depth of the overlapping area in the receiving groove 530 is less than the depth of the non-overlapping area in the receiving groove 530. That is, the receiving groove 530 is inclined from the outer side to the inner side so that the liquid received can flow to the lowest point, thereby improving the receiving efficiency.

[0042] 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.

[0043] 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 cold chamber spray device, characterized in that: It includes a frame, a horizontal traverse mechanism, a vertical traverse mechanism, a receiving container, and a spraying mechanism; the horizontal traverse mechanism and the vertical traverse mechanism are assembled together to form a power source; the power source is connected to the frame; the spraying mechanism is connected to the power source; the receiving container is connected to the frame and is located below the spraying mechanism.

2. The cold chamber spray device according to claim 1, characterized in that: The horizontal traverse mechanism includes a horizontal drive motor and a horizontal traction component; the horizontal drive motor is connected to the frame and is connected to the horizontal traction component; the vertical traverse mechanism is connected to the horizontal traction component.

3. The cold chamber spray device according to claim 2, characterized in that: The horizontal traction component includes a sliding rack and a second mounting bracket; the sliding rack is connected to the second mounting bracket; the second mounting bracket is slidably connected to the frame; a rotating gear is provided on the rotating shaft of the horizontal drive motor; the rotating gear is drivenly connected to the sliding rack.

4. The cold chamber spray device according to claim 1, characterized in that: The height lateral movement mechanism includes a height drive motor, a height traction component, a first mounting frame, and a support component; the first mounting frame is connected to the horizontal lateral movement mechanism; the height drive motor is connected to the first mounting frame and to the height traction component; the support component is connected to the height traction component; and the spraying mechanism is connected to the support component.

5. The cold chamber spray device according to claim 4, characterized in that: The height traction component includes a positioning wheel, a rotating chain, and a first slider; the number of positioning wheels is at least two, and they are arranged side by side on the first mounting frame; the height drive motor is driven by the rotating chain; the rotating chain is connected to the positioning wheel around the positioning wheel; the first slider is connected to the rotating chain; and the first slider is connected to the support component.

6. The cold chamber spray device according to claim 4, characterized in that: The frame is also provided with a limiting mechanism; the limiting mechanism is disposed between the spraying mechanism and the supporting component; and the limiting mechanism abuts against the supporting component.

7. The cold chamber spray device according to claim 6, characterized in that: The limiting mechanism includes a limiting cylinder and a limiting plate; the limiting cylinder is connected to the frame and is drivenly connected to the limiting plate; the limiting plate has a guide groove on one side away from the frame; the side surface of the supporting component is slidably disposed inside the guide groove; and the bottom of the supporting component can abut against the bottom of the limiting plate.

8. The cold chamber spray device according to claim 1, characterized in that: The spraying mechanism includes an atomizer, an atomizing bracket, and a nozzle module; the atomizing bracket is connected to the height lateral movement mechanism; the atomizer is disposed inside the atomizing bracket and communicates with the nozzle module; the spraying direction of the nozzle module is oriented towards the receiving container.

9. The cold chamber spray device according to claim 8, characterized in that: The nozzle module includes a liquid reservoir plate and at least two nozzles; the liquid reservoir plate is connected to the atomizing bracket and communicates with the atomizer; all the nozzles are arranged side by side and communicate with the liquid reservoir plate.

10. The cold chamber spray device according to claim 1, characterized in that: The receiving container includes a bottom plate and annular side plates; the annular side plates are connected to the bottom plate around it; and a receiving groove is provided between the bottom plate and the annular side plates; the projection of the spray mechanism toward the bottom plate has at least a partial overlap area with the bottom plate; Furthermore, the depth of the overlapping area in the receiving groove is less than the depth of the non-overlapping area in the receiving groove.

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