Waterproof device for high-frequency equipment
By designing a waterproof device for high-frequency equipment, and utilizing a water-blocking component and a cylinder-driven lifting rod structure, the problems of quenching liquid splashing and frequent opening and closing of sliding doors were solved, achieving efficient processing and improved safety.
Patent Information
- Application Number
- CN202520141372.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-01-21
AI Technical Summary
The frequent opening and closing of the sliding door during the quenching process of high-frequency equipment affects processing efficiency and increases the labor intensity of workers. At the same time, the splashing of quenching liquid poses a safety hazard.
Design a waterproof device for high-frequency equipment, including a water-blocking component and an extension. The water-blocking component is positioned in front of the mounting base and higher than it. It is equipped with a cylinder-driven lifting rod to control the raising and lowering of the water-blocking component. The water-blocking component and the extension form an enclosing structure, and a drain groove is provided at the bottom to prevent quenching liquid from splashing.
It effectively blocks the splashing of quenching liquid, improves processing efficiency, reduces the labor intensity of workers, avoids frequent opening of sliding doors, and enhances safety and environmental protection.
Smart Images
Figure CN223674682U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to mechanical technical field relates to a kind of accessories for high-frequency equipment, in particular to a kind of waterproof device for high-frequency equipment. BACKGROUND
[0002] High-frequency equipment is widely used in the heating quenching of metal workpieces. When in use, the metal workpiece is placed in the inductor, which is generally a hollow copper tube for inputting high frequency. The inductor generates an alternating magnetic field, which generates an induced current of the same frequency in the metal workpiece. The distribution of this induced current in the workpiece is uneven, with strong surface and weak interior. By utilizing this skin effect, the surface of the metal workpiece can be rapidly heated and then rapidly quenched.
[0003] During quenching, the quenching liquid splashes the metal workpiece and the inductor, which may cause splashing. To ensure safety, the high-frequency equipment is provided with a sliding door. When in use, the sliding door is first slid to the side, then the metal workpiece is placed in the inductor, and then the sliding door is closed. After quenching, the sliding door is opened to take out the quenched metal workpiece, and then the metal workpiece to be processed is loaded again, and the sliding door is closed again for cyclic operation. In this way, the opening and closing of the sliding door in the high-frequency equipment directly affects the processing efficiency of high-frequency quenching, and increases the labor intensity of workers. SUMMARY
[0004] The utility model aims at the above problems existing in the prior art, and provides a waterproof device for high-frequency equipment, which can improve processing efficiency and prevent quenching liquid from splashing.
[0005] The utility model discloses a kind of waterproof devices for high-frequency equipment, high-frequency equipment includes installation seat being located on workbench, it is characterized in that, the waterproof device for high-frequency equipment includes water retaining piece being located on workbench, the water retaining piece is shielded in the front of installation seat and is higher than installation seat setting, with the direction of water retaining piece towards installation seat as projection aspect, the projection area of water retaining piece is greater than the projection area of installation seat, water retaining piece and installation seat between have the space for workpiece to place.
[0006] In the above-mentioned waterproof device for high-frequency equipment, the two sides of the water retaining piece each have an extension portion extending towards the installation seat, and the water retaining piece and the two extension portions enclose the installation seat.
[0007] In the above-mentioned waterproof device for high-frequency equipment, the bottom of the extension portion is flush with the water retaining piece, and the height of the extension portion is less than the height of the water retaining piece.
[0008] In the above-mentioned waterproof device for high-frequency equipment, a plurality of recessed drainage grooves are provided at the bottom edges of the water retaining piece and the extension portions.
[0009] In the aforementioned waterproof device for high-frequency equipment, a vertically installed lifting rod is fixedly connected to the bottom center of the water-blocking component. A piston rod of a cylinder located below the worktable extends vertically upwards and is fixedly connected to the lifting rod. The worktable has a sliding groove for raising and lowering the water-blocking component, and a sealing ring is embedded in the groove to seal the water-blocking component. Normally, the piston rod of the cylinder is in a retracted position, the water-blocking component is sealed by the sealing ring, and the top of the water-blocking component is flush with the worktable. During operation, the piston of the cylinder extends, driving the lifting rod to raise the water-blocking component and position it on the worktable, thus shielding the quenching liquid. The sealing ring prevents the quenching liquid from leaking from the sliding groove. In actual use, the mounting base can be replaced according to different workpieces, and the height of the mounting base varies. Furthermore, the height of the water-blocking component beyond the worktable can be controlled by the extension and retraction of the piston rod of the cylinder. This ensures good adaptability and ease of use for the water-blocking component.
[0010] Compared with existing technologies, the waterproof device of this high-frequency equipment can shield the quenching liquid, preventing it from splashing and injuring people or polluting the environment. This also eliminates the need for frequent opening of the sliding door of existing high-frequency equipment (in actual manufacturing, the existing sliding door can be eliminated), reducing the labor intensity of workers and improving work efficiency. Attached Figure Description
[0011] Figure 1 This is a three-dimensional structural diagram of the waterproof device used in this high-frequency equipment.
[0012] Figure 2 This is a three-dimensional structural diagram of the waterproof device used in this high-frequency equipment from the rear view angle.
[0013] In the diagram, 1 is the mounting base; 2 is the water-blocking component; 3 is the extension section; and 4 is the drainage tank. Detailed Implementation
[0014] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.
[0015] like Figure 1 and Figure 2 As shown, the high-frequency equipment includes a mounting base 1 on the workbench. The waterproof device for this high-frequency equipment includes a water-blocking component 2 on the workbench. The water-blocking component 2 is positioned in front of the mounting base 1 and is higher than the mounting base 1. With the direction of the water-blocking component 2 toward the mounting base 1 as the projection aspect, the projected area of the water-blocking component 2 is larger than the projected area of the mounting base 1. There is a clearance space between the water-blocking component 2 and the mounting base 1 for the workpiece to be picked up and placed.
[0016] The waterproof device for this high-frequency equipment uses a water-blocking component 2 to shield the quenching liquid, preventing it from splashing and injuring people or polluting the environment. This eliminates the need for frequent opening of the sliding door of the existing high-frequency equipment (in actual manufacturing, the existing sliding door can be eliminated), reducing the labor intensity of workers and improving work efficiency.
[0017] The water blocking piece 2 has two extension parts 3 extending to the side of the mounting base 1, and the water blocking piece 2 and the two extension parts 3 enclose the mounting base 1. In this way, the water blocking piece 2 and the two extension parts 3 form a hollow cylindrical shape and enclose the mounting base 1, so that the shielding effect is good and the quenching liquid is prevented from splashing out from the two sides of the water blocking piece 2.
[0018] The bottom of the extension part 3 is flush with the water blocking piece 2, and the height of the extension part 3 is less than the height of the water blocking piece 2. In this way, the water blocking piece 2 and the two extension parts 3 can be directly and stably placed on the workbench without screw connection, and the operation is convenient. The interval between the top surface of the two extension parts 3 and the top surface of the water blocking piece 2 is a displacement interval, which is convenient for the inductor displacement of the high-frequency equipment and avoids interference.
[0019] The bottom edge of the water blocking piece 2 and the extension part 3 is provided with a plurality of recessed liquid discharge grooves 4. The liquid discharge grooves 4 are convenient for the rapid discharge of the quenching liquid, avoid the quenching liquid to stay, and ensure the quenching effect. In the embodiment, the number of the liquid discharge grooves 4 is four and is uniformly distributed in the circumference.
[0020] The contents not described in detail in the specification belong to the prior art known to those skilled in the art. The specific embodiments described in the text are only illustrative of the spirit of the utility model. Those skilled in the art to which the utility model belongs can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the utility model or exceed the scope defined by the appended claims.
Claims
1. A waterproofing device for high-frequency equipment comprising a mounting base (1) arranged on a workbench, characterized in that, The waterproof device for high-frequency equipment comprises a water-blocking part (2) arranged on a workbench, the water-blocking part (2) is arranged in front of and higher than a mounting base (1) to block water, a direction of the water-blocking part (2) towards the mounting base (1) is a projection direction, a projection area of the water-blocking part (2) is greater than that of the mounting base (1), and a space for taking and placing a workpiece is arranged between the water-blocking part (2) and the mounting base (1).
2. The waterproofing device for high frequency equipment according to claim 1, characterized in that, Both sides of the water-blocking part (2) are provided with extension parts (3) extending towards the mounting base (1), and the water-blocking part (2) and the two extension parts (3) surround the mounting base (1).
3. The waterproofing device for high frequency equipment according to claim 2, wherein Bottoms of the extension parts (3) are flush with the water-blocking part (2), and heights of the extension parts (3) are less than that of the water-blocking part (2).
4. The waterproofing device for high frequency equipment according to claim 3, wherein Bottom edges of the water-blocking part (2) and the extension parts (3) are provided with a plurality of recessed liquid discharge grooves (4).
5. The waterproofing device for high frequency equipment according to claim 1, wherein A lifting rod is fixedly connected to a bottom center of the water-blocking part (2) and arranged vertically, a piston rod of a cylinder arranged below the workbench is vertically upward and fixedly connected to the lifting rod, the workbench is provided with a sliding groove for lifting the water-blocking part (2), and a sealing ring is embedded in the sliding groove and sealed to the water-blocking part (2).