Machine tool cam box body

Abstract

The utility model provides a machine tool cam box body, which belongs to the field of machine tool parts and comprises a box body. The connecting plate is fixedly connected to the lower end of the box body, and the lower end of the connecting plate is fixedly connected with a stand column; the sleeve is connected to the stand column in a sleeving mode, and a first spring is connected between the stand column and the sleeve; the bottom plate is fixedly connected to the lower end of the sleeve; the buffering mechanism comprises a rectangular groove, a sliding block, a connecting rod and a mounting seat, the rectangular groove is formed in the upper end of the bottom plate, the sliding block is slidably connected into the rectangular groove, the connecting rod is rotationally connected to the upper end of the sliding block through a rotating shaft, the mounting seat is fixedly connected to the lower end of the connecting plate, and the connecting rod is rotationally connected with the mounting seat through the rotating shaft; through the design of the buffer mechanism, the buffer mechanism comprises the first spring, the second spring and the cooperation of the sliding block and the polish rod, and the machine tool cam box body can effectively absorb and disperse vibration and impact force generated in the operation process.

Description

Technical Field

[0001] This utility model belongs to the field of machine tool parts, and specifically relates to a machine tool cam box. Background Technology

[0002] In existing machine tool designs, the cam housing serves as a crucial structure connecting and supporting key moving components, and its performance directly impacts the overall machine tool's efficiency and product quality. Traditional cam housings typically employ rigid connections, lacking effective buffering and shock absorption measures. This leads to vibrations and impacts during high-speed operation or under heavy loads, consequently affecting machining accuracy and machine lifespan.

[0003] Furthermore, traditional cam housing designs often fail to adequately consider ease of installation and maintenance, as well as adaptability to different application scenarios. For example, when faced with varying working conditions or changes in the external environment, traditional designs may not provide sufficient flexibility to adjust their functional configurations or expand interfaces, thus limiting the application scope and development potential of the machine tool.

[0004] To address the aforementioned issues, while some existing technologies propose adding buffer elements (such as springs) or optimizing structural design to improve stability, these methods mostly focus on localized improvements and fail to comprehensively address the overall performance issues of the cam box under complex working conditions. Especially for modern machine tools that simultaneously require high efficiency, long lifespan, and ease of maintenance, the existing cam box design still has significant room for improvement. Utility Model Content

[0005] The purpose of this utility model is to provide a machine tool cam box, which aims to solve the problem that the existing cam boxes usually adopt a rigid connection method and lack effective buffering and shock absorption measures. This leads to vibration and impact when operating at high speed or under heavy load, which in turn affects the machining accuracy and machine life.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A machine tool cam housing, comprising:

[0008] Box;

[0009] A connecting plate is fixedly connected to the lower end of the box body, and a column is fixedly connected to the lower end of the connecting plate;

[0010] A sleeve is fitted and connected to a column, and a first spring is connected between the column and the sleeve.

[0011] A base plate, which is fixedly connected to the lower end of the sleeve; and

[0012] A buffer mechanism is provided, comprising a rectangular groove, a sliding block, a connecting rod, and a mounting base. The rectangular groove is located at the upper end of the base plate, the sliding block is slidably connected within the rectangular groove, the connecting rod is rotatably connected to the upper end of the sliding block via a rotating shaft, and the mounting base is fixedly connected to the lower end of the connecting plate. The connecting rod and the mounting base are rotatably connected via a rotating shaft.

[0013] In a preferred embodiment of this utility model, a light rod is fixedly connected inside the rectangular groove, and the sliding block is slidably connected to the light rod.

[0014] In a preferred embodiment of this utility model, a second spring is sleeved and connected to the optical rod, and the second spring is matched with the sliding block.

[0015] As a preferred embodiment of this utility model, a first mounting groove is provided at the upper end of the base plate.

[0016] As a preferred embodiment of this utility model, a second mounting groove is provided on one side of the housing.

[0017] As a preferred embodiment of this utility model, an mounting plate is fixedly connected to the other end of the box.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] 1. In this design, through the buffer mechanism, including the cooperation of the first spring, the second spring, and the sliding block and the guide rod, the machine tool cam box can effectively absorb and disperse the vibration and impact forces generated during operation. This design not only reduces the impact of external vibration on internal precision components but also ensures the stability of the system when subjected to large loads or high-speed operation. This helps improve machining accuracy, reduce machining errors caused by vibration, and thus improve product quality.

[0020] 2. In this design, mounting slots and fixed mounting plates are provided on both sides of the housing, offering diverse mounting interfaces for easy connection to various external devices or auxiliary systems. This design allows the machine tool to be more easily integrated into different production lines or automation systems, enhancing application flexibility. Attached Figure Description

[0021] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0022] Figure 1 This is a perspective view of the present utility model;

[0023] Figure 2 This is an exploded view of the present invention;

[0024] Figure 3 This utility model Figure 2 Exploded view of the midsole plate;

[0025] Figure 4 This utility model Figure 3 Exploded view of the midsole plate.

[0026] In the diagram: 1. Box body; 2. Connecting plate; 3. Column; 4. First spring; 5. Sleeve; 6. Base plate; 7. First mounting groove; 8. Rectangular groove; 9. Smooth rod; 10. Sliding block; 11. Connecting rod; 12. Mounting base; 13. Second spring; 14. Second mounting groove; 15. Mounting plate. Detailed Implementation

[0027] 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.

[0028] Example 1

[0029] Please see Figure 1-4 The present invention provides the following technical solution:

[0030] A machine tool cam housing, comprising:

[0031] Box 1;

[0032] Connecting plate 2 is fixedly connected to the lower end of box 1, and a column 3 is fixedly connected to the lower end of connecting plate 2;

[0033] Sleeve 5 is sleeved and connected to column 3, and a first spring 4 is connected between column 3 and sleeve 5;

[0034] Base plate 6, base plate 6 is fixedly connected to the lower end of sleeve 5; and

[0035] The buffer mechanism includes a rectangular groove 8, a sliding block 10, a connecting rod 11, and a mounting base 12. The rectangular groove 8 is opened at the upper end of the base plate 6. The sliding block 10 is slidably connected in the rectangular groove 8. The connecting rod 11 is rotatably connected to the upper end of the sliding block 10 through a rotating shaft. The mounting base 12 is fixedly connected to the lower end of the connecting plate 2. The connecting rod 11 and the mounting base 12 are rotatably connected through a rotating shaft.

[0036] In a specific embodiment of this utility model, the housing 1 serves as the basic structure of the entire machine tool cam housing, providing installation space for internal parts and ensuring the stability of the overall structure. The connecting plate 2 is fixedly connected to the lower end of the housing 1, supporting the column 3, and forming the support frame of the entire housing through components between it and the base plate 6. The design of the connecting plate 2 ensures a top-to-bottom force transmission path, enhancing the overall rigidity of the structure. The column 3 is fixedly connected to the lower end of the connecting plate 2, passes upward through the sleeve 5, and is connected to it via the first spring 4. The column 3 not only serves as a supporting element but also participates in the buffer mechanism; when subjected to external force, it can compress or stretch the first spring 4, thereby absorbing vibration energy. The sleeve 5 is fitted onto the column 3, with a certain gap between them, allowing the column 3 to move up and down within it. This design, combined with the first spring 4, effectively alleviates pressure from above while maintaining the vertical freedom of the system. The base plate 6 is fixedly connected to the lower end of the sleeve 5 and is the part of the entire structure that contacts the ground or other supporting surfaces. A rectangular groove 8 is provided on the base plate 6 to accommodate the sliding block 10 and guide it to slide along a predetermined path. The buffer mechanism consists of the rectangular groove 8, the sliding block 10, the connecting rod 11, and the mounting base 12. The sliding block 10 can slide freely within the rectangular groove 8; one end of the connecting rod 11 is connected to the sliding block 10 via a pivot, and the other end is also connected to the mounting base 12 mounted on the connecting plate 2 via a pivot. This design allows the sliding block 10 to move within the rectangular groove 8 when the system is impacted, thereby causing the connecting rod 11 to rotate around the pivot, ultimately dispersing the force and achieving a buffering effect.

[0037] Please refer to the details. Figure 1-4 A light rod 9 is fixedly connected inside the rectangular groove 8, and a sliding block 10 is slidably connected to the light rod 9.

[0038] In this embodiment, a guide rod 9 is fixedly connected within the rectangular groove 8, and a sliding connection is formed between the sliding block 10 and the guide rod 9. The main purpose of this design is to guide the sliding block 10 to move along a predetermined straight path and ensure the smoothness and accuracy of its movement. As a guiding element, the guide rod 9 effectively reduces the deflection or jamming of the sliding block 10 during movement, thereby improving the reliability and response speed of the entire buffer mechanism. Furthermore, the cooperation between the guide rod 9 and the sliding block 10 enables precise positioning of the sliding block 10, which is crucial for ensuring the stability of the buffer mechanism under different load conditions. Simultaneously, the presence of the guide rod 9 also helps to disperse the stress generated by the sliding block 10 when subjected to large impact forces, protecting the sliding block 10 and its related components from damage and extending the service life of the equipment.

[0039] Please refer to the details. Figure 1-4 A second spring 13 is sleeved on the smooth rod 9 and is matched with the sliding block 10.

[0040] In this embodiment: when the sliding block 10 is subjected to external impact or pressure, it slides along the guide rod 9 within the rectangular groove 8. At this time, the second spring 13 is compressed, absorbing and storing energy, thereby mitigating the impact force directly transmitted to the housing 1 and other structural components. This buffering mechanism helps protect the precision components inside the machine tool cam housing from damage and reduces operating noise. The presence of the second spring 13 also gives the sliding block 10 the ability to automatically reset. Once the external force disappears, the second spring 13 releases its stored energy, pushing the sliding block 10 back to its initial position. This not only ensures that the buffering mechanism can respond quickly to subsequent impact events but also maintains the consistency and reliability of the system.

[0041] Please refer to the details. Figure 1-4 The upper end of the base plate 6 is provided with a first mounting groove 7.

[0042] In this embodiment, the first mounting groove 7 can be used to fix the connecting sleeve 5 or other related components, ensuring a stable connection between them and the base plate 6. This helps improve the rigidity and stability of the entire structure and prevents displacement caused by vibration or external forces.

[0043] Please refer to the details. Figure 1-4 A second mounting groove 14 is provided on one side of the housing 1.

[0044] In this embodiment, the second mounting slot 14 can be used to fix external drive devices, sensors, control panels, and other auxiliary equipment, or to connect with other mechanical structures. This not only enhances the functionality of the machine tool cam housing but also provides flexible and versatile application possibilities. By providing the second mounting slot 14 on one side of the housing 1, additional support points or fixing points can be added without compromising the integrity of the original structure. This helps improve the stability and rigidity of the entire housing structure, especially under conditions of large external forces or vibrations.

[0045] Please refer to the details. Figure 1-4 An installation plate 15 is fixedly connected to the other end of the housing 1.

[0046] In this embodiment, the mounting plate 15 serves as an additional connection platform, which can be used to install other mechanical components, drive devices, or auxiliary systems such as sensors and controllers, thereby expanding the functional range of the machine tool. This allows the machine tool cam housing to be more flexibly integrated into different production lines or automation systems. By fixing the mounting plate 15 to the other end of the housing 1, the support points of the structure are increased, which helps to further improve the rigidity and stability of the overall structure.

[0047] The working principle and usage process of this utility model are as follows: First, place the housing 1 in the predetermined position and ensure its stability. Secure the entire housing to the ground or workbench using the bottom plate 6 and its first mounting groove 7. Use the second mounting groove 14 on one side of the housing 1 to connect necessary external equipment or auxiliary systems, such as drive devices and sensors. Use the mounting plate 15 fixed to the other side of the housing 1 to install additional mechanical parts or other auxiliary equipment. Confirm that all components in the buffer mechanism—rectangular groove 8, smooth rod 9, sliding block 10, second spring 13, connecting rod 11, and mounting base 12—are correctly assembled and operate smoothly. Check the first spring 4. The machine tool is started and processing begins. At this time, the movement of the machine tool may generate vibration or impact. When the column 3 is subjected to pressure from above, it will compress the first spring 4 and absorb the vibration energy by moving up and down in the sleeve 5. If a large impact force is encountered, the sliding block 10 will slide along the guide rod 9 in the rectangular groove 8, while compressing the second spring 13. This process disperses the impact force and protects the internal components. Once the external force disappears, the first spring 4 and the second spring 13 will release the stored energy, allowing the column 3 and the sliding block 10 to return to their original positions, ready to cope with the next impact.

[0048] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A machine tool cam housing, characterized in that, include: Box (1); Connecting plate (2), the connecting plate (2) is fixedly connected to the lower end of the box (1), and the lower end of the connecting plate (2) is fixedly connected to a column (3); Sleeve (5), the sleeve (5) is sleeved and connected to the column (3), and a first spring (4) is connected between the column (3) and the sleeve (5). The base plate (6) is fixedly connected to the lower end of the sleeve (5); and The buffer mechanism includes a rectangular groove (8), a sliding block (10), a connecting rod (11), and a mounting base (12). The rectangular groove (8) is opened at the upper end of the base plate (6). The sliding block (10) is slidably connected in the rectangular groove (8). The connecting rod (11) is rotatably connected to the upper end of the sliding block (10) through a rotating shaft. The mounting base (12) is fixedly connected to the lower end of the connecting plate (2). The connecting rod (11) and the mounting base (12) are rotatably connected through a rotating shaft.

2. The machine tool cam housing according to claim 1, characterized in that: A light rod (9) is fixedly connected inside the rectangular groove (8), and the sliding block (10) is slidably connected to the light rod (9).

3. A machine tool cam housing according to claim 2, characterized in that: A second spring (13) is sleeved on the light rod (9), and the second spring (13) matches the sliding block (10).

4. A machine tool cam housing according to claim 3, characterized in that: The upper end of the base plate (6) is provided with a first mounting groove (7).

5. A machine tool cam housing according to claim 4, characterized in that: A second mounting groove (14) is provided on one side of the housing (1).

6. A machine tool cam housing according to claim 5, characterized in that: An installation plate (15) is fixedly connected to the other end of the housing (1).

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