Hardware cutting water device

Abstract

The application relates to the technical field of hardware machining equipment, in particular to a hardware cutting water device, which comprises a rack, a cavity arranged at the top of the rack, a fan communicated with the side wall of the cavity, a cloth layer laid on the inner wall of the cavity and a drainage assembly arranged below the cavity, a supporting plate with a size matched with the cavity is fixed at the bottom of the cavity, a plurality of filter holes are arranged on the surface of the supporting plate, the filter holes are communicated with the drainage assembly, the hardware is arranged on the supporting plate, airflow is formed in the cavity after the fan is started, the evaporation and dripping of water on the surface of the hardware are accelerated, the water is flowed into the drainage assembly through the filter holes and is discharged, the cloth layer is laid between the hardware and the supporting plate, the risk of the hardware falling is reduced, the operation effect of fast drying of the hardware and no residual water on the surface is realized, and the application has the characteristics of improving the cutting water efficiency.

Description

Technical Field

[0001] This application relates to the field of hardware processing equipment technology, and in particular to a hardware water-cutting device. Background Technology

[0002] During the cutting process, hardware parts generate high temperatures due to friction with the cutting tool. Therefore, water or cutting fluid needs to be added to quickly absorb the heat, prevent workpiece deformation or tool failure, and remove residual moisture after processing to avoid rust or contamination in subsequent processes.

[0003] In related technologies, the industry currently mainly uses physical water-cutting methods, including air-cutting water-cutting devices or rotary water-cutting devices: the former lays the hardware flat on the tray and dries the water with a top fan, which is simple in structure; the latter uses centrifugal force to throw off the water and discharge it through the side wall drainage opening, which improves the water-cutting efficiency compared to the former, but the hardware surfaces are prone to collision with each other during rotation, causing scratches and wear.

[0004] Existing water-cutting devices for hardware components suffer from the following problems: water removal from the workpiece relies on gravity, and water easily accumulates at the bottom of the flat surface, prolonging the drying time and resulting in low water-cutting efficiency. With the increasing trend towards miniaturization of hardware components, the industry urgently needs a water-cutting device that can efficiently drain water. Utility Model Content

[0005] To improve water cutting efficiency, this application provides a hardware water cutting device.

[0006] The hardware water-cutting device provided in this application adopts the following technical solution: A hardware water-cutting device includes a frame, a cavity disposed on the top of the frame, a fan communicating with the side wall of the cavity, a cloth layer laid on the inner wall of the cavity, and a drainage component disposed below the cavity. A support plate of appropriate size is fixed at the bottom of the cavity, and a plurality of filter holes are opened on the surface of the support plate, and the filter holes are communicating with the drainage component.

[0007] By adopting the above technical solution, the hardware is placed on the support plate. After the fan is started, an airflow is formed in the cavity, which accelerates the evaporation and dripping of moisture on the surface of the hardware. The moisture flows into the drainage component through the filter holes and is discharged in a concentrated manner. The cloth layer is laid between the hardware and the support plate to reduce the risk of the workpiece falling. It works together to achieve the effect of fast drying of hardware and no residual water on the surface, effectively improving the water cutting efficiency.

[0008] Preferably, the plurality of filter holes are arranged in a rectangular array and are evenly and equidistantly distributed on the support plate, and their cross-sections are all regular circles of the same size.

[0009] By adopting the above technical solution, the rectangular arrangement can maximize the use of the surface space of the support plate, ensure that the filter hole coverage area is uniform, and the equidistant arrangement ensures that the airflow blown by the fan passes evenly through the surface of the hardware, improves the drying uniformity, and makes the flow of water entering the drainage component through the filter hole balanced, reducing the occurrence of local drainage problems.

[0010] Preferably, the bottom of the support plate abuts against a grid-shaped support frame, and the outer contour of the support frame matches the maximum area of ​​the support plate.

[0011] By adopting the above technical solution, the grid-shaped structure distributes the weight of the support plate evenly to the four main support points through horizontal and vertical cross support bars, reducing local stress concentration. At the same time, through area matching, it ensures that the support force covers the entire bottom of the support plate, reducing the risk of edge suspension.

[0012] Preferably, the drainage assembly includes a water channel and a filter head. The water channel has an inverted pyramidal structure with openings at both ends. The cone head is connected to the filter head, and the bottom edge of the cone is fixedly connected to the support frame and completely covers the bottom of the support plate.

[0013] By adopting the above technical solution, the inverted pyramidal structure with openings at both ends forms a natural slope, using gravity to accelerate the flow of water from the filter holes of the support plate to the filter head. The filter head, as the water outlet, can intercept accidentally detached hardware or larger particles, reducing drainage pipe blockage and water film phenomenon.

[0014] Preferably, the inner wall of the cavity is further provided with not less than two heating and drying modules, each heating and drying module including a heating element disposed at the top of the cavity and a guide plate fixed around the inner wall of the cavity.

[0015] By adopting the above technical solution, the heating element located at the top of the cavity directly radiates heat to the air or the surface of the hardware inside the cavity, and, together with the guide plate fixed around the inner wall, guides the hot airflow to circulate along the cavity wall, reducing local high-temperature dead zones and increasing the rate of moisture evaporation.

[0016] Preferably, the bottom of the support plate is further provided with a vibration module, the vibration module including an electromagnetic vibrator and a controller for adjusting the excitation frequency of the electromagnetic vibrator, the vibration frequency of the electromagnetic vibrator being 40-60Hz.

[0017] By adopting the above technical solution, the electromagnetic vibrator generates a large amplitude, and uses inertial force to remove water adhering to the surface of the hardware parts, which is suitable for large water droplets or heavy hardware parts.

[0018] Preferably, the four corners of the fabric layer are magnetically attached to the inner wall surface of the cavity by embedded magnetic blocks.

[0019] By adopting the above technical solution, the magnetic attraction method effectively improves operating efficiency and replacement convenience, and reduces the wear of mechanical connection on the fabric layer or cavity surface.

[0020] Preferably, the fabric layer is made of breathable polyester fiber material, used to intercept hardware and separate oil stains.

[0021] By adopting the above technical solution, polyester fiber has oleophilic and hydrophobic properties, and can efficiently intercept metal particles through its dense fiber structure, while achieving oil-water separation.

[0022] In summary, this application includes at least one of the following beneficial technical effects: 1. The hardware is placed on the support plate. After the fan is started, an airflow is formed in the cavity to accelerate the evaporation and dripping of moisture on the surface of the hardware. The moisture flows into the drainage component through the filter holes and is collected and discharged. The cloth layer is laid between the hardware and the support plate to reduce the risk of falling. Together, they achieve the effect of fast drying of hardware and no residual water on the surface, effectively improving the water cutting efficiency. 2. The rectangular arrangement of the filter holes maximizes the use of the surface space of the support plate, ensuring uniform coverage of the filter holes. The equidistant arrangement ensures that the airflow blown by the fan passes evenly through the surface of the hardware, making the flow of water entering the drainage component through the filter holes balanced, improving drying uniformity, and reducing the occurrence of local drainage problems. 3. The inverted pyramidal structure with openings at both ends of the waterway creates a natural slope, using gravity to accelerate the flow of water from the filter holes of the support plate to the filter head. The filter head, as the waterway outlet, can intercept accidentally detached hardware or larger particles. Combined with multiple filter holes, it reduces drainage pipe blockage and water film phenomenon. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application.

[0024] Figure 2 This is an exploded view of the support plate, support frame, and drainage components in the embodiments of this application.

[0025] Explanation of reference numerals in the attached drawings: 1. Frame; 11. Cavity; 12. Support plate; 121. Filter hole; 13. Support frame; 2. Fabric layer; 3. Drainage assembly; 31. Water channel; 32. Filter head; 4. Fan; 5. Heating and drying module; 6. Vibration module. Detailed Implementation

[0026] The following is in conjunction with the appendix Figure 1-2 This application will be described in further detail.

[0027] This application discloses a water-cutting device for hardware components. (Refer to...) Figure 1-2A hardware water-cutting device includes a frame 1, a cavity 11 disposed on the top of the frame 1, a fan 4 communicating with the side wall of the cavity 11, a cloth layer 2 laid on the inner wall of the cavity 11, and a drainage component 3 installed below the cavity 11. The frame 1 has a four-sided three-dimensional structure. A support plate 12 of appropriate size is fixed at the bottom of the cavity 11. Multiple filter holes 121 are opened on the surface of the support plate 12, and the filter holes 121 are communicating with the drainage component 3.

[0028] Correspondingly, the hardware is placed on the support plate 12. After the fan 4 is started, it blows air laterally. The airflow blows horizontally to the opposite side and then turns back downward, forming a uniform reflux zone in the cavity 11. This accelerates the evaporation and dripping of moisture on the surface of the hardware. The moisture flows into the drainage component 3 through the filter hole 121 and is discharged in a concentrated manner. The cloth layer 2 is laid between the hardware and the support plate 12, which reduces the risk of the workpiece falling from the filter hole 121. After the hardware is completely dry, the operator can directly gather the cloth layer 2 to complete the recycling of the hardware.

[0029] Therefore, through the synergistic effect of multi-stage filtration and active drainage, the device can quickly blow away the moisture on the surface of the hardware parts and collect the residual water through the drainage component 3, thus achieving the effect of rapid drying of the hardware parts and no residual water on the surface, reducing water stains and effectively improving the water cutting efficiency of the hardware parts.

[0030] Specifically, multiple filter holes 121 are arranged in a rectangular array and are evenly and equidistantly distributed on the support plate 12. Their cross-sections are all regular circles of the same size. This arrangement can maximize the use of the surface space of the support plate 12, ensure that the filter holes 121 cover a uniform area, and improve space utilization. The equidistant design ensures that the airflow blown by the fan 4 passes evenly through the surface of the hardware, improving drying uniformity. It also makes the flow of water entering the drainage component 3 through the filter holes 121 balanced, reducing the occurrence of local drainage problems.

[0031] Furthermore, the circular cross-section design of the filter hole 121 reduces airflow resistance and indirectly improves the efficiency of the fan 4; and the circular hole has a better separation effect on liquids or particles, allowing water to pass through quickly while trapping larger impurities, thus protecting the drainage component 3.

[0032] On the other hand, the bottom of the support plate 12 abuts against the support frame 13 with a grid-like structure. The outer contour of the support frame 13 matches the maximum area of ​​the support plate 12. Therefore, the grid-like structure at the bottom of the support plate 12 distributes the weight of the support plate 12 evenly to four main support points through the horizontal and vertical cross support bars, reducing local stress concentration and reducing the risk of bending or deformation of the support plate 12 due to the weight of the hardware or the airflow impact of the fan 4. The cross nodes of the grid-like frame form a rigid connection, which enhances the torsional resistance of the overall structure, reduces metal fatigue of the support plate 12, and extends its service life. It is suitable for high-frequency, high-load hardware water cutting operations.

[0033] Furthermore, the outer contour of the support frame 13 is perfectly matched with the area of ​​the support plate 12, so that the support frame 13 and the support plate 12 fit together seamlessly, simplifying the installation process; at the same time, it can ensure that the support force covers the entire bottom of the support plate 12, reduce the uneven stress caused by edge suspension, and reduce the risk of system deformation.

[0034] Specifically, the drainage component 3 includes a water channel 31 and a filter head 32. The water channel 31 has an inverted pyramidal structure with openings at both ends. Its cone head is connected to the filter head 32, and the bottom edge of the cone is fixedly connected to the support frame 13 and completely covers the bottom of the support plate 12.

[0035] Correspondingly, the inverted pyramidal structure with openings at both ends forms a natural slope, using gravity to accelerate the flow of water from the filter holes 121 of the support plate 12 to the filter head 32. The conical cross-section can reduce water flow resistance and reduce liquid retention. The airflow of the fan 4 can change the airflow direction and cooperate with the cone bottom opening of the water channel 31, so that part of the airflow flows along the cone surface. The cone surface acts as a smooth reflective surface, and the airflow of the fan 4 is guided to blow evenly upward across the support plate 12, thereby enhancing the overall drying effect.

[0036] Furthermore, the conical bottom edge of the water channel 31 is fixed to the grid-shaped support frame 13, which combines the drainage component 3 with the load-bearing system of the support plate 12, enhancing the overall rigidity and reducing component displacement caused by water flow impact or fan 4 vibration. At the same time, the water channel 31 can collect the water discharged from each filter hole 121 on the support plate 12 by covering the area, reducing the occurrence of water leakage from the edge, reducing the risk of uneven drying or local water accumulation, and is suitable for processing small or complex shaped hardware parts.

[0037] In addition, as the outlet of the water channel 31, the filter head 32 can intercept accidentally detached hardware or larger particles, reducing drainage pipe blockage and water film phenomenon; the filter head 32 also has a flow limiting function, which can reduce airflow turbulence caused by excessive drainage and maintain the stability of the dry environment inside the cavity 11.

[0038] On the other hand, in this embodiment, two heating and drying modules 5 are also installed on the inner wall of the cavity 11. The two heating modules are fixed on the left and right sides of the air outlet of the fan 4, respectively. Both heating and drying modules 5 include independent heating elements and guide plates (not shown in the figure). The heating elements are fixed on the top of the cavity 11, and the guide plates are installed around the inside of the cavity 11.

[0039] Correspondingly, the heating element located at the top of the cavity 11 directly radiates heat to the air inside the cavity 11 or the surface of the hardware. For porous or complex hardware, the heating and drying can penetrate to the fine gaps, reducing the occurrence of incomplete water removal by airflow. The heating element can freely adjust the temperature of the cavity 11 to adapt to the heat resistance requirements of hardware of different materials and reduce heat damage. At the same time, the guide plate fixed around the inner wall guides the hot airflow to circulate along the wall of the cavity 11, reducing local high temperature dead zones and improving the rate of moisture evaporation. After the hot air from the guide plate and the cold air blown out by the fan 4 form convection, the hot air rises and is guided to the surface of the hardware through the guide plate, while the cold air replenishes the bottom, forming an efficient heat circulation and reducing energy consumption.

[0040] In addition, a vibration module 6 is installed at the bottom of the support plate 12. The vibration module 6 includes an electromagnetic vibrator and a controller (not shown in the attached figure) for adjusting the excitation frequency of the electromagnetic vibrator, and controls the vibration frequency of the electromagnetic vibrator to 40-60Hz. The electromagnetic vibrator generates mechanical vibration through electromagnetic induction and uses inertial force to remove water adhering to the surface of the hardware. It is suitable for large water droplets or heavy hardware. This vibration frequency range is in the mid-to-high frequency range, which can enhance the resonance effect of micro water molecules and accelerate the discharge of residual water in the capillary. It provides sufficient energy to dissipate moisture and reduces structural damage to the hardware, which can meet the drying needs of most hardware.

[0041] In the process described above, layer 2 is made of breathable polyester fiber material. This material is oleophilic and hydrophobic, and can efficiently intercept metal particles through its fine fiber structure. It can also reduce oil clogging caused by residual cutting fluid used in the processing of metal parts, achieve oil-water separation, and maintain long-term filtration performance.

[0042] Meanwhile, the four corners of the fabric layer 2 are connected to the inner wall surface of the cavity 11 by embedded magnetic blocks. The magnetic attraction method achieves an automatic connection with "one touch". There is no need for traditional tools such as screws or glue. The operator can release the magnetic block adsorption state with one hand, and then remove the fabric layer 2 and pack the hardware inside for delivery to the next process. This effectively improves the operation efficiency and replacement convenience. Moreover, the magnetic force is transmitted in a non-contact manner, which reduces the wear of the fabric layer 2 or the surface of the cavity 11 caused by mechanical connection.

[0043] The implementation principle of the hardware water-cutting device in this embodiment is as follows: The hardware is placed on a support plate 12. After the fan 4 is started, it delivers air laterally. The airflow blows horizontally to the opposite side and then turns downwards, forming a uniform reflux zone within the cavity 11. This accelerates the evaporation and dripping of moisture from the hardware surface. The moisture flows through the filter holes 121 into the drainage component 3 for centralized discharge. A cloth layer 2 is laid between the hardware and the support plate 12, reducing the risk of the workpiece falling through the filter holes 121. After the hardware is completely dry, the operator can directly gather the cloth layer 2 to complete the hardware recycling. This device, through the synergistic effect of multi-stage filtration and active drainage, can quickly remove moisture from the surface of the hardware and collect residual water through the drainage component 3. This synergistic effect achieves rapid drying of the hardware with no residual water on the surface, reducing water stains and effectively improving the water-cutting efficiency of the hardware.

[0044] Unless otherwise defined, the technical or scientific terms used in this application shall have the ordinary meaning understood by one of ordinary skill in the art to which this application pertains. The terms "first," "second," "third," and similar terms used in this application specification and claims do not indicate any order, quantity, or importance, but are merely used to distinguish different components. The terms "an" or "a" and similar terms do not indicate a quantity limitation, but rather indicate the presence of at least one. The terms "comprising" or "including" and similar terms mean that the elements or objects preceding "comprising" or "including" encompass the elements or objects listed following "comprising" or "including" and their equivalents, and do not exclude other elements or objects. "Above," "below," "left," "right," etc., are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0045] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A hardware water-cutting device, characterized in that, The device includes a frame (1), a cavity (11) disposed on the top of the frame (1), a fan (4) communicating with the side wall of the cavity (11), a fabric layer (2) laid on the inner wall of the cavity (11), and a drainage assembly (3) disposed below the cavity (11). A support plate (12) of a suitable size is fixed at the bottom of the cavity (11). The support plate (12) has multiple filter holes (121) on its surface, and the filter holes (121) are communicating with the drainage assembly (3).

2. The hardware water-cutting device according to claim 1, characterized in that, The multiple filter holes (121) are arranged in a rectangular array and are evenly and equidistantly distributed on the support plate (12), and their cross-sections are all regular circles of the same size.

3. The hardware water-cutting device according to claim 1, characterized in that, The bottom of the support plate (12) abuts against a support frame (13) with a grid-shaped structure, and the outer contour of the support frame (13) matches the maximum area of ​​the support plate (12).

4. A hardware water-cutting device according to claim 3, characterized in that, The drainage component (3) includes a water channel (31) and a filter head (32). The water channel (31) has an inverted pyramidal structure with open ends. Its cone head is connected to the filter head (32), and the bottom edge of the cone is fixedly connected to the support frame (13) and completely covers the bottom of the support plate (12).

5. A hardware water-cutting device according to claim 1, characterized in that, The inner wall of the cavity (11) is also provided with not less than two heating and drying modules (5). The heating and drying module (5) includes a heating element disposed on the top of the cavity (11) and a guide plate fixed around the inner wall of the cavity (11).

6. The hardware water-cutting device according to claim 1, characterized in that, The bottom of the support plate (12) is also provided with a vibration module (6), which includes an electromagnetic vibrator and a controller for adjusting the excitation frequency of the electromagnetic vibrator. The vibration frequency of the electromagnetic vibrator is 40-60Hz.

7. A hardware water-cutting device according to claim 1, characterized in that, The four corners of the fabric layer (2) are connected to the inner wall surface of the cavity (11) by embedded magnetic blocks.

8. A hardware water-cutting device according to claim 1, characterized in that, The fabric layer (2) is made of breathable polyester fiber material and is used to intercept hardware and separate oil stains.

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