Anti-seismic noise reduction type casting supporting structure for numerical control operation platform

Abstract

The utility model discloses an anti-seismic noise-reduction type casting supporting structure for a numerical control operation platform. The anti-seismic noise-reduction type casting supporting structure comprises a bottom plate, a damping mechanism on the bottom plate and a limiting mechanism used for fixing a casting. Mounting holes are formed in the four corners of the bottom plate, long-strip-shaped holes are formed in the four corners of the inner end of the bottom plate, damping mechanisms are fixedly connected to the four corners of the upper surface of the bottom plate, lifting cylinders are slidably connected to the upper ends of the inner sides of cylinders in the damping mechanisms, and sound insulation plates are fixedly connected to the inner side faces of the lifting cylinders. The upper and lower ends of the springs in the cylinder and the sound insulation plate are fixedly connected to the bottom surface of the first connecting plate and the top surface of the bottom plate respectively; a shock pad is fixedly connected between the first connecting plate and the second connecting plate, and a limiting mechanism is arranged at the top of the second connecting plate. According to the anti-seismic noise reduction type casting supporting structure for the numerical control operation platform, anti-seismic noise reduction can be conducted on castings, and the situation that when the numerical control operation platform operates, the use conditions of the castings are affected is avoided.

Description

Technical Field

[0001] This utility model relates to the field of CNC operating platform technology, specifically to a shock-resistant and noise-reducing casting support structure for CNC operating platforms. Background Technology

[0002] The castings on the CNC operating platform need a support structure to support them. The casting support structure of the CNC operating platform is usually composed of multiple key parts, each of which undertakes a specific function and role. These parts ensure the stability and accuracy of the CNC operating platform and adapt to various processing needs and environments.

[0003] Because existing solutions and actual production and processing applications still present some problems with current casting support structures for CNC operating platforms, such as the difficulty in implementing vibration and noise reduction measures on the castings during use, we propose a vibration-resistant and noise-reducing casting support structure for CNC operating platforms to address these issues. Utility Model Content

[0004] The purpose of this utility model is to provide a shock-resistant and noise-reducing casting support structure for CNC operating platforms, so as to solve the problem that the casting support structure for CNC operating platforms mentioned in the background art is not convenient for shock-resistant and noise-reducing of the casting during use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a shock-resistant and noise-reducing casting support structure for a CNC operating platform, comprising:

[0006] The base plate and the shock absorption mechanism on the base plate and the limiting mechanism for fixing the casting;

[0007] Mounting holes are provided at all four corners of the base plate, and elongated holes are provided at all four corners of the inner end of the base plate. A shock-absorbing mechanism is fixedly connected to all four corners of the upper surface of the base plate. A lifting cylinder is slidably connected to the upper inner side of the cylinder in the shock-absorbing mechanism, and a sound insulation plate is fixedly connected to the inner side of the lifting cylinder. The upper and lower ends of the springs in the cylinder and the sound insulation plate are respectively fixedly connected to the bottom surface of the first connecting plate and the top surface of the base plate.

[0008] A shock-absorbing pad is fixedly connected between the first connecting plate and the second connecting plate, and a limit mechanism is provided on the top of the second connecting plate.

[0009] Preferably, the cylinder is installed between the mounting hole and the elongated hole.

[0010] Preferably, the inner side of the cylinder is in contact with the outer side of the lifting cylinder.

[0011] Preferably, the top surface of the lifting cylinder is fixedly connected to the lower surface of the first connecting plate.

[0012] Preferably, the limiting mechanism is composed of a storage groove, a limiting plate and a slider, wherein the limiting plate is slidably connected to the storage groove, and the slider is fixedly connected to the middle of the lower surface of the limiting plate.

[0013] Preferably, the upper surface of the second connecting plate has a storage groove at the center of the front, rear, left, and right ends.

[0014] Preferably, the slider is slidably connected within the storage slot.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the CNC operating platform uses a shock-resistant and noise-reducing casting support structure, which is easy to install, can resist shock and reduce noise, and can limit and fix the casting;

[0016] 1. Mounting holes are provided at all four corners of the base plate, and elongated holes are provided at all four corners of the inner end of the base plate. The base plate is installed on the CNC operating platform. Bolts pass through the mounting holes or elongated holes to fix the support mechanism on the CNC operating platform. The elongated holes can be used to adjust the installation position of the bolts according to the situation of the operating platform, which facilitates installation.

[0017] 2. A cylinder is fixedly connected to each of the four corners of the upper surface of the base plate. The cylinder is installed between the mounting hole and the elongated hole. The bottom surface of the cylinder is fixedly connected to the bottom of the spring. A lifting cylinder is slidably connected to the inner side of the cylinder. The lifting cylinder is fixedly connected to the lower surface of the first connecting plate. The top of the spring is fixedly connected to the first connecting plate. A shock-absorbing pad is fixedly connected between the first connecting plate and the second connecting plate. A sound insulation plate is fixedly connected to the inner side of the lifting cylinder, which can resist vibration and reduce noise.

[0018] 3. The upper surface of the second connecting plate has a storage groove in the middle of the front, back, left and right sides. The upper surface of the opposite second connecting plate is slidably connected to a limit plate. The bottom of the limit plate is fixedly connected to a slider, which is slidably connected in the storage groove. The middle of the outer end of the slider is fixed to the second connecting plate by bolts, which can limit and fix the casting. Attached Figure Description

[0019] Figure 1 This is a frontal perspective view of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the bottom perspective structure of this utility model;

[0021] Figure 3 This is a side perspective cross-sectional view of the present invention.

[0022] Figure 4 This is a front-view perspective cross-sectional view of the present invention.

[0023] Figure 5 This is a front-view sectional view of the shock absorption mechanism of this utility model.

[0024] In the diagram: 1. Base plate; 2. Mounting hole; 3. Long strip hole; 4. Cylinder; 5. Lifting cylinder; 6. Sound insulation board; 7. Spring; 8. First connecting plate; 9. Shock-absorbing pad; 10. Second connecting plate; 11. Storage slot; 12. Limiting plate; 13. Slider. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1: Please refer to Figures 1-5 The existing CNC operating platform uses a shock-resistant and noise-reducing casting support structure, which makes it inconvenient to perform shock-resistant and noise-reducing on the casting during use. In order to solve this technical problem, this embodiment discloses the following technical content;

[0027] A shock-absorbing mechanism is fixedly connected to each of the four corners of the upper surface of the base plate 1. A lifting cylinder 5 is slidably connected to the upper inner side of the cylinder 4 inside the shock-absorbing mechanism. The cylinder 4 is installed between the mounting hole 2 and the elongated hole 3. The inner side of the cylinder 4 is in contact with the outer side of the lifting cylinder 5. A sound insulation plate 6 is fixedly connected to the inner side of the lifting cylinder 5. The upper and lower ends of the spring 7 inside the cylinder 4 and the sound insulation plate 6 are respectively fixedly connected to the bottom surface of the first connecting plate 8 and the top surface of the base plate 1. The top surface of the lifting cylinder 5 is fixedly connected to the lower surface of the first connecting plate 8. A shock-absorbing pad 9 is fixedly connected between the first connecting plate 8 and the second connecting plate 10.

[0028] The casting is installed on the second connecting plate 10. When the CNC operating platform is running, it will generate vibration. The damping pad 9 will dampen the casting. When the damping mechanism dampens the vibration, the spring 7 will spring and the lifting cylinder 5 will slide inside the cylinder 4 to dampen the first connecting plate 8. The noise generated during the damping is isolated by the sound insulation plate 6, and the damping mechanism will reduce noise, thus achieving the function of damping and noise reduction.

[0029] Example 2: Existing CNC operating platforms using anti-vibration and noise-reducing casting support structures are inconvenient to install according to the platform's conditions when the support structure is fixed to the CNC operating platform. Furthermore, when the casting is installed on the support structure, it is inconvenient to limit and fix the casting. Therefore, this example uses the following technical solution, such as... Figures 1-4 As shown;

[0030] Mounting holes 2 are provided at all four corners of the base plate 1, and elongated holes 3 are provided at all four corners of the inner end of the base plate 1. A limiting mechanism is provided at the top of the second connecting plate 10. The limiting mechanism is composed of a storage groove 11, a limiting plate 12 and a slider 13. A storage groove 11 is provided at the middle of the front, back, left and right ends of the upper surface of the second connecting plate 10. The limiting plate 12 is slidably connected to the storage groove 11, and the slider 13 is fixedly connected to the middle of the lower surface of the limiting plate 12. The slider 13 is slidably connected in the storage groove 11.

[0031] When the base plate 1 is installed on the CNC operating platform, bolts are used to pass through the mounting holes 2 or the elongated holes 3 to fix the base plate 1 on the CNC operating platform. The mounting position of the bolts can be adjusted according to the installation situation through the elongated holes 3 on the base plate 1.

[0032] After the support structure is installed, the casting is installed on the support structure. The casting is placed in the middle of the upper surface of the second connecting plate 10. Depending on the condition of the second connecting plate 10, the limiting plate 12 is installed in the storage slot 11 on the left, right or front and back sides. The slider 13 at the bottom of the limiting plate 12 is slidably connected in the storage slot 11. After the inner side of the limiting plate 12 is in contact with the outer side of the casting, the middle of the outer end of the slider 13 is fixed in the storage slot 11 with bolts. The casting can be fixed on the second connecting plate 10.

[0033] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0034] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A vibration-resistant and noise-reducing cast support structure for a CNC operating platform, comprising: The base plate (1) and the damping mechanism and the limiting mechanism for fixing the casting on the base plate (1); Its features are: The base plate (1) has mounting holes (2) at all four corners, and elongated holes (3) at all four corners of the inner end of the base plate (1). The base plate (1) has shock-absorbing mechanisms fixedly connected to all four corners of the upper surface. The upper inner side of the cylinder (4) in the shock-absorbing mechanism is slidably connected to the lifting cylinder (5), and the inner side of the lifting cylinder (5) is fixedly connected to the sound insulation plate (6). The upper and lower ends of the springs (7) in the cylinder (4) and the sound insulation plate (6) are fixedly connected to the bottom surface of the first connecting plate (8) and the top surface of the base plate (1), respectively. A shock-absorbing pad (9) is fixedly connected between the first connecting plate (8) and the second connecting plate (10), and a limit mechanism is provided on the top of the second connecting plate (10).

2. The anti-vibration and noise-reducing casting support structure for a CNC operating platform according to claim 1, characterized in that: The cylinder (4) is installed between the mounting hole (2) and the elongated hole (3).

3. The anti-vibration and noise-reducing casting support structure for a CNC operating platform according to claim 1, characterized in that: The inner side of the cylinder (4) is in contact with the outer side of the lifting cylinder (5).

4. The anti-vibration and noise-reducing casting support structure for a CNC operating platform according to claim 1, characterized in that: The top surface of the lifting cylinder (5) is fixedly connected to the lower surface of the first connecting plate (8).

5. The anti-vibration and noise-reducing casting support structure for a CNC operating platform according to claim 1, characterized in that: The limiting mechanism is composed of a storage slot (11), a limiting plate (12) and a slider (13). The limiting plate (12) is slidably connected to the storage slot (11), and the slider (13) is fixedly connected to the middle of the lower surface of the limiting plate (12).

6. The anti-vibration and noise-reducing casting support structure for a CNC operating platform according to claim 5, characterized in that: The upper surface of the second connecting plate (10) is provided with storage slots (11) at the middle of the front, back, left and right ends.

7. The anti-vibration and noise-reducing casting support structure for a CNC operating platform according to claim 5, characterized in that: The slider (13) is slidably connected in the storage slot (11).

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