Guiding device for cutting of damping plates

Abstract

The utility model relates to damping plate cutting technical field discloses the guiding device of damping plate cutting, including cutting table, the upper end welding of cutting table has the fixing frame, the lower fixed mounting of cutting table has the cutting motor, the output of cutting motor installs the blade, the both sides of the upper end of fixed frame all fixed mounting has the hydraulic cylinder, the output of hydraulic cylinder installs the fixed plate, the both sides of fixed frame all are provided with the guiding component for cutting the guiding of damping plate, the below of cutting table is provided with the air -blowing subassembly for blowing the chip. The utility model technical scheme can make the wedge to push the ball lever, make the ball lever drive the guide strip to move to the middle part, the slider on the guide strip will extrude the spring at the same time, and then adjust the interval of two guide strips, and then conveniently apply different damping plates to limit the guiding, and then conveniently cut the damping plate through the guide strip and limit the guiding, further conveniently cut the damping plate.

Description

Technical Field

[0001] This utility model relates to the field of damping plate cutting technology, specifically a guide device for damping plate cutting. Background Technology

[0002] As the market penetration rate of dishwashers in China jumps from 2.5% in 2020 to 12.7% in 2025, consumers' demands for product performance have shifted from basic cleaning functions to higher-end experiences such as quiet operation and energy efficiency. Industry data shows that in the high-end dishwasher market in 2025, quiet operation will become a core indicator for 63% of consumers. Against this backdrop, damping plates, as key components for noise reduction, directly affect the vibration frequency control effect of dishwashers due to their cutting precision.

[0003] The existing technical solution has at least the following drawbacks: although the existing cutting equipment can cut the damping plate of the dishwasher, it lacks a guiding structure, leading to accuracy errors during the cutting process and affecting the installation of the damping plate. Therefore, improvements are urgently needed. Thus, we propose a guiding device for cutting the damping plate. Utility Model Content

[0004] The purpose of this invention is to provide a guide device for cutting damping plates, which solves the problem mentioned in the background art, which does not have a guide structure, resulting in accuracy errors during the cutting of damping plates, and thus affecting the installation of damping plates.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a guide device for cutting damping plates, including a cutting table, a fixed frame welded to the upper end of the cutting table, a cutting motor fixedly installed at the lower end of the cutting table, a blade installed at the output end of the cutting motor, hydraulic cylinders fixedly installed on both sides of the upper end of the fixed frame, a fixed plate installed at the output end of the hydraulic cylinders, guide components for cutting and guiding the damping plate are provided on both sides of the fixed frame, and a blower assembly for blowing out debris is provided below the cutting table.

[0006] Optionally, the guide assembly includes wedge blocks disposed on both sides of the fixed plate. The wedge blocks are fixedly connected to the fixed plate by welding. Guide strips are provided on both sides of the upper end of the cutting table. A slider is fixedly installed at the lower end of the guide strip. A groove is opened at the upper end of the cutting table. A ball stick is fixedly installed on the side of the guide strip near the wedge block. There are four ball sticks.

[0007] Optionally, the blowing assembly includes a corrugated airbag disposed above the fixed plate. The lower end of the corrugated airbag is detachably connected to the upper part of the fixed plate. The air outlet of the corrugated airbag is connected to a hose, and the air inlet of the corrugated airbag is connected to a one-way air inlet valve. The end of the hose is connected to multiple air inlets at the lower end of the slide groove.

[0008] Optionally, the size of the slider is adapted to the size of the groove, and the slider and the groove are slidably connected.

[0009] Optionally, the inclined surface of the wedge block is in contact with the cue stick, and the wedge block and the cue stick correspond one-to-one.

[0010] Optionally, the inner cavity of the slide is provided with a spring, and the two ends of the spring are respectively fixedly connected to the slider.

[0011] Compared with the prior art, the beneficial effects of the technical solution of this application are as follows: This technical solution, through the design of a cutting table, cutting motor, hydraulic cylinder, wedge block, guide strip, corrugated airbag, and hose, allows the hydraulic cylinder to move the fixed plate downwards. The wedge block on the fixed plate moves accordingly, pushing the ball rod and causing the ball rod to move the guide strip towards the center. Simultaneously, the slider on the guide strip compresses the spring, thereby adjusting the distance between the two guide strips. This facilitates the use of damping plates of different sizes for limiting and guiding, and also facilitates the cutting and guiding of the damping plate via the guide strip. Furthermore, the fixed plate compresses the corrugated airbag, and the gas inside the airbag is discharged through the hose. The airflow is then discharged through the hose into multiple air inlets below the slide groove, thereby blowing out debris trapped in the slide groove and preventing debris from affecting the normal operation of the spring. Attached Figure Description

[0012] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings.

[0013] Figure 1 This is a three-dimensional structural diagram of the left side of the guide device for cutting the damping plate according to this utility model.

[0014] Figure 2 This is a three-dimensional structural diagram of the right side of the guide device for cutting the damping plate according to this utility model.

[0015] Figure 3 This is a schematic diagram of the main structure of the guide device for cutting the damping plate according to this utility model.

[0016] Figure 4 This is a bottom-view three-dimensional structural diagram of the guide device for cutting damping plates according to this utility model.

[0017] In the diagram: 1. Cutting table; 11. Fixing frame; 12. Cutting motor; 13. Blade; 2. Hydraulic cylinder; 21. Fixing plate; 22. Wedge block; 23. Guide bar; 24. Ball rod; 25. Slide groove; 26. Slider; 27. Spring; 3. Corrugated airbag; 4. Hose. Detailed Implementation

[0018] Please see Figure 1-4 This utility model provides a technical solution: a guide device for cutting damping plates, including a cutting table 1, a fixed frame 11 welded to the upper end of the cutting table 1, a cutting motor 12 fixedly installed at the lower end of the cutting table 1, a blade 13 installed at the output end of the cutting motor 12, hydraulic cylinders 2 fixedly installed on both sides of the upper end of the fixed frame 11, a fixed plate 21 installed at the output end of the hydraulic cylinders 2, guide components for cutting and guiding the damping plate are provided on both sides of the fixed frame 11, and a blowing component for blowing out debris is provided below the cutting table 1.

[0019] In this embodiment, during cutting, the cutting motor 12 is turned on, which drives the blade 13 to rotate. At the same time, the hydraulic cylinder 2 is controlled to move the fixed plate 21, thereby adjusting the spacing of the guide assembly. This facilitates the guide assembly to guide damping plates of different sizes, and facilitates the cutting and guiding operation of the damping plate. After the damping plate is cut, the fixed plate 21 can be controlled to move upward and reset, thereby allowing the blowing assembly to blow out the debris stored in the groove 25 on the cutting table 1, further preventing the debris from affecting the normal operation of the spring 27.

[0020] In this technical solution, the guide assembly includes wedge blocks 22 disposed on both sides of the fixed plate 21. The wedge blocks 22 are fixedly connected to the fixed plate 21 by welding. Guide bars 23 are provided on both sides of the upper end of the cutting table 1. A slider 26 is fixedly installed at the lower end of the guide bar 23. A groove 25 is opened at the upper end of the cutting table 1. A ball rod 24 is fixedly installed on the side of the guide bar 23 near the wedge block 22. There are four ball rods 24.

[0021] In this embodiment, when the hydraulic cylinder 2 drives the fixed plate 21 to move downward, the wedge block 22 on the fixed plate 21 will move accordingly, causing the wedge block 22 to push the ball rod 24, causing the ball rod 24 to drive the guide strip 23 to move towards the center. At the same time, the slider 26 on the guide strip 23 will squeeze the spring 27, thereby adjusting the distance between the two guide strips 23, which facilitates the application of different damping plates for limiting and guiding, and facilitates the cutting and guiding of the damping plate through the guide strip 23, further facilitating the cutting of the damping plate.

[0022] In this technical solution, the blowing assembly includes a corrugated airbag 3 disposed above the fixed plate 21. The lower end of the corrugated airbag 3 is detachably connected to the upper part of the fixed plate 21. The air outlet of the corrugated airbag 3 is connected to a hose 4. The air inlet of the corrugated airbag 3 is connected to a one-way air inlet valve. The end of the hose 4 is connected to multiple air inlets at the lower end of the slide groove 25.

[0023] In this embodiment, the hydraulic cylinder 2 is then periodically controlled to move the fixed plate 21 upward, so that the fixed plate 21 squeezes the corrugated airbag 3. After the corrugated airbag 3 is squeezed, the gas inside will be discharged through the hose 4, and the airflow will be discharged through the hose 4 into the multiple air inlets below the slide groove 25, so that the airflow blows out the debris stored in the slide groove 25, thereby preventing the debris from affecting the normal operation of the spring 27.

[0024] In this technical solution, the size of the slider 26 is adapted to the size of the groove 25, and the slider 26 and the groove 25 are slidably connected.

[0025] In this embodiment, the slider 26 cooperates with the groove 25 to ensure the stability of the guide bar 23 movement, thereby facilitating the position adjustment of the guide bar 23.

[0026] In this technical solution, the inclined surface of the wedge block 22 fits against the cue stick 24, and the wedge block 22 and the cue stick 24 correspond one-to-one.

[0027] In this embodiment, the wedge block 22 is configured to push the cue stick 24, thereby pushing the guide bar 23.

[0028] In this technical solution, a spring 27 is provided in the inner cavity of the slide 25, and the two ends of the spring 27 are fixedly connected to the slider 26 respectively.

[0029] In this embodiment, the spring 27 is used to drive the guide bar 23 to reset, thereby facilitating the removal of the cut damping plate.

[0030] It is worth noting that the hydraulic cylinder 2 in this utility model is an external hydraulic workstation, which enables the hydraulic workstation to drive and power the hydraulic cylinder 2. The corrugated airbag 3 in this utility model is similar to a foot-operated air pump in daily life.

[0031] During cutting, the cutting motor 12 is turned on, which drives the blade 13 to rotate. At the same time, the hydraulic cylinder 2 is controlled to move the fixed plate 21. As the hydraulic cylinder 2 moves the fixed plate 21 downward, the wedge block 22 on the fixed plate 21 moves accordingly, pushing the ball rod 24. This causes the ball rod 24 to move the guide strip 23 towards the center. Simultaneously, the slider 26 on the guide strip 23 compresses the spring 27, thereby adjusting the distance between the two guide strips 23. This facilitates the use of different damping plates for limiting and guiding, and also facilitates the cutting and guiding of the damping plate through the guide strip 23. This further facilitates the cutting of the damping plate. Then, the hydraulic cylinder 2 is periodically controlled to move the fixed plate 21 upward, causing the fixed plate 21 to compress the corrugated airbag 3. After being compressed, the gas inside the corrugated airbag 3 is discharged through the hose 4, allowing the airflow to enter multiple air inlets below the slide groove 25. This allows the airflow to blow out the debris stored in the slide groove 25, thus preventing the debris from affecting the normal operation of the spring 27.

Claims

1. A guide device for cutting damping plates, comprising a cutting table (1), characterized in that: A fixed frame (11) is welded to the upper end of the cutting table (1), and a cutting motor (12) is fixedly installed at the lower end of the cutting table (1). A blade (13) is installed at the output end of the cutting motor (12). Hydraulic cylinders (2) are fixedly installed on both sides of the upper end of the fixed frame (11). A fixed plate (21) is installed at the output end of the hydraulic cylinder (2). Guide components for cutting and guiding the damping plate are provided on both sides of the fixed frame (11). A blower assembly for blowing out debris is provided below the cutting table (1).

2. The guide device for cutting damping plates according to claim 1, characterized in that: The guide assembly includes wedge blocks (22) disposed on both sides of the fixed plate (21). The wedge blocks (22) are fixedly connected to the fixed plate (21) by welding. Guide strips (23) are provided on both sides of the upper end of the cutting table (1). A slider (26) is fixedly installed at the lower end of the guide strip (23). A groove (25) is opened at the upper end of the cutting table (1). A ball stick (24) is fixedly installed on the side of the guide strip (23) near the wedge block (22). There are four ball sticks (24).

3. The guide device for cutting damping plates according to claim 2, characterized in that: The blower assembly includes a corrugated airbag (3) disposed above the fixed plate (21). The lower end of the corrugated airbag (3) is detachably connected to the upper part of the fixed plate (21). The air outlet of the corrugated airbag (3) is connected to a hose (4). The air inlet of the corrugated airbag (3) is connected to a one-way air inlet valve. The end of the hose (4) is connected to multiple air inlets at the lower end of the slide groove (25).

4. The guide device for cutting damping plates according to claim 3, characterized in that: The size of the slider (26) is adapted to the size of the groove (25), and the slider (26) and the groove (25) are slidably connected.

5. The guide device for cutting damping plates according to claim 4, characterized in that: The inclined surface of the wedge block (22) is in contact with the cue stick (24), and the wedge block (22) and the cue stick (24) correspond one-to-one.

6. The guide device for cutting damping plates according to claim 5, characterized in that: The inner cavity of the slide (25) is provided with a spring (27), and the two ends of the spring (27) are fixedly connected to the slider (26).

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