Damping system and machine tool with same

Abstract

The invention provides a damping system and a machine tool with the same, the damping system is applied to the machine tool, and the damping system comprises a base used for being connected with the bottom of a machine tool body of the machine tool; the shock absorber is located below the base and connected with the base, and the damping force of the shock absorber can be adjusted; the monitoring module is used for monitoring vibration data of the machine tool body; the shock absorber and the monitoring module are in communication connection with the control module so that the control module can receive the vibration data sent by the monitoring module, confirm the optimal damping force according to the vibration data and adjust the damping force of the shock absorber to be the optimal damping force. The damping system solves the problem that a damping mode adopted by a numerical control machine tool in the prior art is poor in damping effect.

Description

Technical Field

[0001] The present invention relates to the technical field of numerically controlled machine tools, and in particular to a shock absorbing system and a machine tool having the same. Background Art

[0002] With the rapid development of the manufacturing industry, the requirements for the manufacturing accuracy, processing efficiency and reliability of machine tools are getting higher and higher. During the processing, machine tools usually generate vibrations, which not only reduce the accuracy of the workpiece, but also accelerate the wear of the machine tools and affect the service life of the machine tools. Therefore, the shock-absorbing base becomes very important in the design of machine tools.

[0003] At present, the shock-absorbing base of CNC machine tools usually adopts spring shock absorption.

[0004] However, the spring shock absorber used has a slow response speed and cannot adjust the damping force, resulting in poor shock absorption effect. Moreover, machine tool vibration is affected by many factors such as processing method, process parameters, tool wear, external temperature changes, etc. The existing shock absorption method cannot meet the shock absorption needs of machine tools under different conditions. Summary of the invention

[0005] The main purpose of the present invention is to provide a shock absorbing system and a machine tool having the same, so as to solve the problem that the shock absorbing method adopted by the CNC machine tools in the prior art has poor shock absorbing effect.

[0006] In order to achieve the above-mentioned purpose, according to one aspect of the present invention, a shock absorption system is provided, which is applied to a machine tool, and the shock absorption system includes: a base, which is used to connect to the bottom of a machine tool body of the machine tool; a shock absorber, which is located below the base and connected to the base, and the damping force of the shock absorber can be adjusted; a monitoring module, which is used to monitor the vibration data of the machine tool body; a control module, and the shock absorber and the monitoring module are both communicatively connected to the control module, so that the control module receives the vibration data sent by the monitoring module, confirms the optimal damping force according to the vibration data, and adjusts the damping force of the shock absorber to the optimal damping force.

[0007] Furthermore, the shock absorber includes a pneumatic shock absorber, which includes a cylinder, and the air pressure of the cylinder can be adjusted to adjust the damping force of the pneumatic shock absorber by adjusting the air pressure; wherein the control module confirms the optimal air pressure of the cylinder based on the vibration data to adjust the air pressure of the cylinder to the optimal air pressure.

[0008] Furthermore, the cylinder has an intake valve and an exhaust valve, and both the intake valve and the exhaust valve are communicatively connected to the control module so that after the control module confirms the optimal air pressure, the opening of the intake valve and the exhaust valve are adjusted to adjust the air pressure in the cylinder.

[0009] Furthermore, the pneumatic shock absorber also includes a pressure sensor, which is arranged in the cylinder. The pressure sensor is used to monitor the air pressure changes in the cylinder in real time and communicate with the control module. When the air pressure in the cylinder reaches the optimal pressure, the control module stops adjusting the air pressure in the cylinder.

[0010] Furthermore, the control module includes a central processing unit and a shock absorber control unit. The monitoring module is communicatively connected to the central processing unit, and the shock absorber control unit is communicatively connected to the shock absorber. The monitoring module sends vibration data to the central processing unit. The central processing unit is used to receive the vibration data and confirm the optimal damping force based on the vibration data, and control the shock absorber control unit to adjust the damping force of the shock absorber based on the optimal damping force.

[0011] Furthermore, the monitoring module includes an acceleration sensor and a displacement sensor, both of which are used to be installed on the machine tool body to monitor the vibration amplitude and vibration frequency of the machine tool body, and both of the acceleration sensor and the displacement sensor are communicatively connected to the control module; wherein the vibration data includes the vibration amplitude and vibration frequency.

[0012] Furthermore, the shock absorption system includes an external interface, which is communicatively connected to the control module and is used to manually set the shock absorption parameters.

[0013] Furthermore, the shock absorber includes a hydraulic shock absorber, which includes a cylinder, and the oil pressure of the cylinder can be adjusted to adjust the damping force of the hydraulic shock absorber by adjusting the oil pressure; wherein the control module confirms the optimal oil pressure of the cylinder based on the vibration data to adjust the oil pressure of the cylinder to the optimal oil pressure.

[0014] Furthermore, the shock absorbing system also includes: a rubber pad, which is arranged on the top of the base and located between the base and the machine tool body.

[0015] According to another aspect of the present invention, a machine tool is provided, comprising a machine tool body, wherein the machine tool further comprises the above-mentioned shock absorbing system, and the shock absorbing system is connected to the bottom of the machine tool body.

[0016] The technical solution of the present invention is applied, and the shock absorption system includes a base, a shock absorber, a monitoring module and a control module. The shock absorption system is connected to the bottom of the machine tool body through the base, and the shock absorber is connected to the base. In specific implementation, the monitoring module monitors the vibration data of the machine tool body and sends it to the control module. The control module confirms the optimal damping force according to the vibration data, and then adjusts the damping force of the shock absorber to the optimal damping force to achieve the best shock absorption effect. In this way, the shock absorption system can always be in the best effect, solving the problem that the shock absorption method used by CNC machine tools in the prior art has poor shock absorption effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0018] Figure 1 A schematic diagram showing an embodiment of a shock absorbing system according to the present invention;

[0019] Figure 2 A flow chart showing an embodiment of a shock absorbing system according to the present invention.

[0020] 10. Base; 20. Shock absorber; 30. Rubber pad; 40. Intake valve; 50. Exhaust valve; 60. Pressure sensor. DETAILED DESCRIPTION

[0021] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0022] It should be noted that the following detailed descriptions are exemplary and are intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present application belongs.

[0023] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0024] The present invention provides a shock absorbing system, please refer to Figure 1 , applied to machine tools, the shock absorption system includes: a base 10, used to be connected to the bottom of the machine tool body of the machine tool; a shock absorber 20, located below the base 10 and connected to the base 10, the damping force of the shock absorber 20 is adjustably set; a monitoring module, used to monitor the vibration data of the machine tool body; a control module, the shock absorber 20 and the monitoring module are both communicatively connected to the control module, so that the control module receives the vibration data sent by the monitoring module, and confirms the optimal damping force according to the vibration data, and adjusts the damping force of the shock absorber 20 to the optimal damping force.

[0025] The shock absorption system of the present invention comprises a base 10, a shock absorber 20, a monitoring module and a control module. The shock absorption system is connected to the bottom of the machine tool body through the base 10, and the shock absorber 20 is connected to the base 10. In specific implementation, the monitoring module monitors the vibration data of the machine tool body and sends it to the control module. The control module confirms the optimal damping force according to the vibration data, and then adjusts the damping force of the shock absorber 20 to the optimal damping force to achieve the best shock absorption effect. In this way, the shock absorption system can always be in the best effect, which solves the problem that the shock absorption method used by the CNC machine tool in the prior art has poor shock absorption effect.

[0026] In this embodiment, the shock absorber 20 includes a pneumatic shock absorber, which includes a cylinder, and the air pressure of the cylinder can be adjusted to adjust the damping force of the pneumatic shock absorber by adjusting the air pressure; wherein the control module confirms the optimal air pressure of the cylinder based on the vibration data to adjust the air pressure of the cylinder to the optimal air pressure.

[0027] In specific implementation, when the air pressure of the cylinder is the optimal air pressure, the damping force of the pneumatic shock absorber is the optimal damping force. The present invention adopts pneumatic shock absorption. By changing the gas pressure in the air chamber of the cylinder, the hardness of the shock absorber can be easily adjusted, so as to better achieve different shock absorption effects. Pneumatic shock absorption can quickly respond to external impacts, quickly absorb and attenuate vibration energy, achieve rapid shock absorption at the beginning of processing, and improve the stability of the machine tool and the accuracy of the processed workpiece. Compared with spring shock absorbers, pneumatic shock absorbers generate less friction loss during movement, which helps to improve the efficiency and stability of the system.

[0028] In this embodiment, the cylinder has an intake valve 40 and an exhaust valve 50, and both the intake valve 40 and the exhaust valve 50 are connected to the control module for communication, so that after the control module confirms the optimal air pressure, the opening of the intake valve 40 and the exhaust valve 50 are adjusted to adjust the air pressure in the cylinder. In specific implementation, the control module will control the operation of the intake valve 40 and the exhaust valve 50 of the cylinder according to the calculation results, thereby changing the air pressure in the cylinder.

[0029] In this embodiment, the pneumatic shock absorber also includes a pressure sensor 60, which is arranged in the cylinder. The pressure sensor 60 is used to monitor the air pressure changes in the cylinder in real time and communicate with the control module. When the air pressure in the cylinder reaches the optimal air pressure, the control module will stop adjusting the air pressure in the cylinder.

[0030] In specific implementation, a high-precision pressure sensor 60 is installed inside the cylinder to monitor the air pressure changes in real time. The pressure sensor 60 feeds back the monitored data to the central processing unit of the control module in real time to form a closed-loop control system. When the air pressure in the cylinder reaches the optimal shock absorption parameter (i.e., the optimal air pressure) calculated by the central processing unit, the shock absorber control unit will stop adjusting the air pressure and maintain the current state to maintain the optimal shock absorption effect.

[0031] In this embodiment, the control module includes a central processing unit and a shock absorber control unit. The monitoring module is communicatively connected to the central processing unit, and the shock absorber control unit is communicatively connected to the shock absorber 20. The monitoring module sends vibration data to the central processing unit. The central processing unit is used to receive the vibration data and confirm the optimal damping force based on the vibration data, and control the shock absorber control unit to adjust the damping force of the shock absorber 20 based on the optimal damping force, so as to adjust the damping force of the shock absorber 20 to the optimal damping force.

[0032] In this embodiment, the monitoring module includes an acceleration sensor and a displacement sensor, both of which are used to be installed on the machine tool body to monitor the vibration amplitude and vibration frequency of the machine tool body. Both the acceleration sensor and the displacement sensor are communicatively connected to the control module; wherein the vibration data includes the vibration amplitude and vibration frequency.

[0033] In the specific implementation, acceleration sensors and displacement sensors are installed at key parts of the machine tool bed. These sensors are used to monitor the vibration amplitude and vibration frequency of the machine tool in real time during operation. When the machine tool starts to run, the monitoring module will be activated, and the acceleration sensor and displacement sensor will collect vibration data in real time and transmit the information to the central processing unit through the data transmission line. Next, after the microprocessor of the central processing unit receives the transmitted vibration data, it will calculate according to the preset shock absorption algorithm. The algorithm comprehensively considers the amplitude and frequency of the vibration and the operating status of the machine tool, calculates the most suitable shock absorption parameters and converts the shock absorption parameters into the optimal air pressure value of the compressed gas in the cylinder to adjust the damping force of the gas pressure shock absorber.

[0034] Optionally, the monitoring module also includes a temperature sensor for monitoring the operating temperature of the gas shock absorber to prevent air pressure fluctuations caused by temperature changes, thereby ensuring the consistency of the shock absorption effect. In outdoor processing scenarios where the ambient temperature varies greatly, the addition of a temperature sensor can automatically compensate for the impact of temperature changes on the air pressure and maintain the stable operation of the shock absorption system. In actual applications, the temperature sensor can monitor the temperature changes of the gas shock absorber in real time, and automatically adjust the air pressure through the control module to compensate for the impact of temperature changes on the shock absorption effect. Especially in outdoor environments or environments with large temperature differences, such as large structural parts processing in extreme climates, the addition of a temperature sensor ensures that the shock absorption system can maintain the best shock absorption effect under any temperature conditions, thereby improving the reliability and consistency of processing.

[0035] In this embodiment, the damping system includes an external interface, which is in communication with the control module and is used to manually set the damping parameters. In specific implementation, the operator can manually set specific damping parameters through these external interfaces to meet different operating environments and special operating requirements. This manual adjustment function enables the system to flexibly adjust the damping strategy under different processing conditions, thereby better protecting the machine tool and improving the processing quality.

[0036] Optionally, the external interface includes a user-adjustable knob for manually adjusting the damping parameters. The design of the knob enables the operator to quickly adjust the damping hardness according to the actual processing requirements, which improves the flexibility and adaptability of the equipment and is suitable for production environments where processing tasks are quickly switched. When quickly switching processing tasks, the operator can quickly adjust the hardness (i.e., damping force) of the damping system through the knob to adapt to workpieces of different weights and sizes, thereby improving the processing efficiency and adaptability of the equipment.

[0037] Optionally, the knob can be adjusted to cover different levels of damping hardness from low to high. This wide range of adjustment allows the damping base to cope with various vibrations from mild to severe, ensuring the stability and precision of the machining process, and is suitable for use with CNC machine tools from light to heavy. Whether it is a slight vibration of a light machine tool when machining thin parts, or a severe vibration of a heavy machine tool when machining large parts, this design can effectively cope with it, ensuring the stability of the machining process and the high precision of the parts.

[0038] Optionally, the external interface also includes a touch screen for displaying the real-time damping status and parameter settings. The introduction of the touch screen enables the operator to intuitively understand the working status of the damping system, which is convenient for monitoring and adjustment. It is suitable for precision machining workshops that need to monitor and adjust the damping effect in real time. The display function of the touch screen allows the operator to monitor the operating status of the damping system in real time, including key parameters such as air pressure and damping force, and make timely adjustments to ensure the consistency and stability of the machining process.

[0039] Optionally, the touch screen interacts with the central processing unit to achieve automation and visualization of parameter settings. This interactive method not only simplifies the operation process, but also improves the accuracy of the settings. It is suitable for industrial automation production lines that have high requirements for operation convenience and accuracy. The automatic setting of parameters can automatically adjust the damping parameters according to the real-time data in the processing process, reducing manual intervention and improving the automation level of the equipment.

[0040] Optionally, the external interface also supports connection with external devices such as mobile phones and tablets via wireless communication, so that operators can adjust parameters away from the machine tool, improving the safety and convenience of operation. In the remote monitoring and management of large factories, the wireless communication function makes the maintenance and adjustment of equipment more efficient, reduces the physical movement of personnel, and saves time and cost.

[0041] In this embodiment, the shock absorption system further includes: a rubber pad 30, which is arranged on the top of the base 10 and is located between the base 10 and the machine tool body. In specific implementation, a high-performance rubber pad can be used as a preliminary shock absorption material at the connection between the machine tool and the base 10, which has good vibration absorption performance and can effectively absorb and attenuate low-frequency vibrations, thereby providing a basis for subsequent fine shock absorption.

[0042] Optionally, the rubber pad is made of polymer material with a specific thickness and hardness. This material selection allows the base to adapt to CNC machine tools of different weights, ensuring good shock absorption performance under various load conditions, and is suitable for manufacturing workshops of different sizes. The polymer rubber pad has good wear resistance and anti-aging properties, and can maintain a stable shock absorption effect even under long-term heavy loads, extending the service life of the shock-absorbing base and reducing maintenance costs.

[0043] When implementing it, Figure 2 As shown, the control process of the shock absorption system is: the machine tool is started; the rubber pad performs preliminary shock absorption; it is determined whether it is automatically adjusted, and the shock absorption parameters can be manually input; alternatively, the sensor (including the acceleration sensor and the displacement sensor) collects vibration data, and the central processing unit calculates the optimal shock absorption parameters (i.e., the optimal air pressure); the cylinder automatically intakes and exhausts air to adjust the air pressure; the sensor (including the pressure sensor) collects pressure data; it is determined whether the air pressure under the optimal shock absorption parameters is reached, and if so, the cylinder maintains the current air pressure; if not, the steps of automatically intake and exhausting the cylinder to adjust the air pressure are repeated.

[0044] In other embodiments, the shock absorber 20 includes a hydraulic shock absorber, which includes an oil cylinder, and the oil pressure of the oil cylinder is adjustable to adjust the damping force of the hydraulic shock absorber by adjusting the oil pressure; wherein the control module confirms the optimal oil pressure of the oil cylinder according to the vibration data to adjust the oil pressure of the oil cylinder to the optimal oil pressure. In specific implementation, the gas pressure shock absorption can be changed to the hydraulic shock absorption. After calculating the optimal damping force, different oils need to be replaced manually. The hydraulic shock absorber can also adjust the damping force to ensure the shock absorption effect, and respond to external shocks faster, but it is more labor-intensive and cost-intensive than the gas pressure shock absorption, and it is also prone to oil leakage. In addition, the hydraulic shock absorber can also be used as a supplement to the gas pressure shock absorption, and work in parallel with the gas pressure shock absorption. The addition of the hydraulic shock absorption provides additional stability and safety for the shock absorption system, and is suitable for high-precision processing equipment with strict requirements on the shock absorption effect. The introduction of oil pressure shock absorption can complement air pressure shock absorption, improve the redundancy and stability of the system, and is suitable for high-precision processing equipment, such as machining centers, precision lathes, etc. These equipment have extremely high requirements for shock absorption during the processing process, and any slight vibration may cause processing failure. The parallel design of the oil pressure system enables the shock absorption system to utilize the characteristics of air pressure and oil pressure at the same time to provide a more comprehensive shock absorption solution, which is suitable for industrial applications that need to deal with complex vibration patterns. The oil pressure and air pressure shock absorption system working in parallel can provide the best shock absorption effect for vibrations of different frequencies and intensities, and is suitable for scenarios that deal with complex vibration patterns. For example, when processing thin-walled parts, it is necessary to suppress high-frequency vibrations and low-frequency vibrations at the same time to avoid deformation of parts. Among them, when the shock absorber 20 only includes pneumatic shock absorbers or oil shock absorbers, when the air pressure of the cylinder is the optimal air pressure or the oil pressure of the oil cylinder is the optimal oil pressure, the damping force of the shock absorber is the optimal damping force; when the shock absorber 20 includes pneumatic shock absorbers and oil shock absorbers, when the two are at the optimal air pressure and the optimal oil pressure respectively, the damping force of the shock absorber is the optimal damping force.

[0045] In order to effectively reduce the vibration generated by CNC machine tools during operation and improve their processing accuracy and stability, the present invention proposes a shock absorption system. The invention point of the present invention is to use sensors to monitor the vibration data of machine tools in real time, analyze and calculate the most suitable damping force (i.e., the optimal damping force) through the central processing unit, and automatically adjust the intake valve and exhaust valve to adjust the intake and exhaust to change the compressed gas pressure in the cylinder to achieve the air pressure shock absorption effect. The present invention has a monitoring module that can digitally monitor the vibration of the machine tool and automatically perform negative feedback adjustment to keep the shock absorption system in the best effect.

[0046] The present invention further provides a machine tool, comprising a machine tool body, wherein the machine tool further comprises the shock absorbing system of the above embodiment, and the shock absorbing system is connected to the bottom of the machine tool body.

[0047] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0048] The shock absorption system of the present invention comprises a base 10, a shock absorber 20, a monitoring module and a control module. The shock absorption system is connected to the bottom of the machine tool body through the base 10, and the shock absorber 20 is connected to the base 10. In specific implementation, the monitoring module monitors the vibration data of the machine tool body and sends it to the control module. The control module confirms the optimal damping force according to the vibration data, and then adjusts the damping force of the shock absorber 20 to the optimal damping force to achieve the best shock absorption effect. In this way, the shock absorption system can always be in the best effect, which solves the problem that the shock absorption method used by the CNC machine tool in the prior art has poor shock absorption effect.

[0049] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0050] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0051] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A shock absorbing system, applied to a machine tool, characterized in that: The shock absorption system comprises: A base (10) is used to be connected to the bottom of a machine tool body of the machine tool; A shock absorber (20) is located below the base (10) and connected to the base (10), and the damping force of the shock absorber (20) is adjustable; A monitoring module, used for monitoring vibration data of the machine tool body; The control module, the shock absorber (20) and the monitoring module are both communicatively connected to the control module, so that the control module receives the vibration data sent by the monitoring module, confirms the optimal damping force based on the vibration data, and adjusts the damping force of the shock absorber (20) to the optimal damping force.

2. The shock absorption system according to claim 1, characterized in that: The shock absorber (20) comprises a pneumatic shock absorber, the pneumatic shock absorber comprises a cylinder, the air pressure of the cylinder is adjustably set so as to adjust the damping force of the pneumatic shock absorber by adjusting the air pressure; wherein the control module confirms the optimal air pressure of the cylinder according to the vibration data so as to adjust the air pressure of the cylinder to the optimal air pressure.

3. The shock absorption system according to claim 2, characterized in that: The cylinder has an intake valve (40) and an exhaust valve (50), and the intake valve (40) and the exhaust valve (50) are both communicatively connected to the control module so that after the control module confirms the optimal air pressure, the opening of the intake valve (40) and the exhaust valve (50) are adjusted to adjust the air pressure of the cylinder.

4. The shock absorption system according to claim 2, characterized in that: The pneumatic shock absorber further comprises a pressure sensor (60), wherein the pressure sensor (60) is arranged in the cylinder, and the pressure sensor (60) is used to monitor the air pressure change of the cylinder in real time and is communicatively connected with the control module, and when the air pressure in the cylinder reaches the optimal air pressure, the control module stops adjusting the air pressure of the cylinder.

5. The shock absorbing system according to claim 1, characterized in that: The control module comprises a central processing unit and a shock absorber control unit, the monitoring module is in communication connection with the central processing unit, the shock absorber control unit is in communication connection with the shock absorber (20), the monitoring module sends the vibration data to the central processing unit, the central processing unit is used to receive the vibration data and confirm the optimal damping force according to the vibration data, and control the shock absorber control unit to adjust the damping force of the shock absorber (20) according to the optimal damping force.

6. The shock absorption system according to claim 1, characterized in that: The monitoring module includes an acceleration sensor and a displacement sensor, and the acceleration sensor and the displacement sensor are both used to be installed on the machine tool body to monitor the vibration amplitude and vibration frequency of the machine tool body. The acceleration sensor and the displacement sensor are both communicatively connected to the control module; wherein the vibration data includes the vibration amplitude and the vibration frequency.

7. The shock absorption system according to claim 1, characterized in that: The shock absorption system comprises an external interface, which is communicatively connected with the control module and is used for manually setting shock absorption parameters.

8. The shock absorption system according to claim 1, characterized in that: The shock absorber (20) comprises a hydraulic shock absorber, which comprises a cylinder, the oil pressure of which can be adjusted so as to adjust the damping force of the hydraulic shock absorber by adjusting the oil pressure; wherein the control module confirms the optimal oil pressure of the cylinder according to the vibration data so as to adjust the oil pressure of the cylinder to the optimal oil pressure.

9. The shock absorbing system according to any one of claims 1 to 8, characterized in that: The shock absorption system further comprises: A rubber pad (30) is arranged on the top of the base (10) and is located between the base (10) and the machine tool body.

10. A machine tool, comprising a machine tool body, characterized in that: The machine tool further comprises a shock absorbing system according to any one of claims 1 to 9, wherein the shock absorbing system is connected to the bottom of the machine tool body.

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