Multi-dimensional adjusting mechanism for vacuum
By using a vacuum multidimensional adjustment mechanism, which combines bolts and rubber pads, the problems of low accuracy and efficiency in traditional adjustment methods are solved, achieving flexible multidimensional adjustment and efficient detection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI RUNLI VACUUM TECH CO LTD
- Filing Date
- 2025-07-31
- Publication Date
- 2026-05-19
AI Technical Summary
Existing methods for adjusting the position and angle of workpieces or instruments are difficult to achieve precise adjustment, are greatly affected by human factors, are cumbersome to operate, and cannot meet the industrial demands for high precision and high efficiency.
The vacuum multi-dimensional adjustment mechanism includes components such as a base, sliding plate, detection platform, adjusting bolts, fixing bolts, and rubber pads. Through the cooperation of the bolts and the buffer of the rubber pads, the detection platform can be adjusted in multiple dimensions to adapt to items of different shapes and sizes.
It enables flexible adjustment of the position and angle of the testing platform, expands the testing range, reduces equipment costs and maintenance difficulty, and improves operational efficiency.
Smart Images
Figure CN224262543U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of mechanical adjustment technology, and in particular to a multi-dimensional adjustment mechanism for vacuum applications. Background Technology
[0002] In the fields of machining and equipment installation, the precise adjustment of workpieces or instruments has always been an important research direction. With the ever-increasing precision requirements of industrial manufacturing, accurately adjusting the position and angle of workpieces or instruments to align them with target points has become particularly crucial. This not only affects product quality and performance but also impacts the efficiency and stability of the entire production process. For example, in high-precision experimental equipment, precision instrument manufacturing, and automated production lines, precise adjustment of workpieces or instruments ensures that various parameters meet expected standards, thereby guaranteeing product consistency and reliability. Furthermore, precise adjustment can reduce equipment wear and malfunctions caused by positional and angular deviations, extend equipment lifespan, and reduce production costs.
[0003] Traditionally, basic methods are used to adjust the position and angle of workpieces or instruments. When adjusting the horizontal plane, simple measuring tools such as calipers and micrometers are used, along with manual fine-tuning, to achieve approximate positioning. This method often relies on the operator's experience and skill, requiring a significant amount of time for repeated measurements and adjustments. For adjusting the tilt angle, tools such as set squares and protractors are used, with shims added at specific locations or minor grinding to change the angle. Additionally, some methods use mechanical clamps for fixation, but these clamps have limited adjustment range and cannot meet complex and varied adjustment needs. Moreover, these methods mostly perform horizontal plane position and tilt angle adjustments independently, lacking overall integration and a systematic approach.
[0004] However, existing adjustment methods have significant drawbacks. They struggle to achieve precise adjustments and accurately align workpieces or instruments with target points. Manual fine-tuning is susceptible to human error, leading to large adjustment errors and failing to meet high-precision production requirements. Furthermore, traditional adjustment methods are cumbersome, inefficient, and cannot complete adjustment tasks quickly and effectively. Especially in situations requiring frequent adjustments or extremely high precision, existing methods fall short and cannot meet the demands of rapid industrial development. Utility Model Content
[0005] To address the issue of workpiece angle in the prior art, this application provides a multi-dimensional adjustment mechanism for vacuum applications.
[0006] This application provides a multi-dimensional adjustment mechanism for vacuum applications, which adopts the following technical solution:
[0007] A multi-dimensional adjustment mechanism for vacuum applications includes a base, a sliding plate on the base, a rubber pad horizontally disposed in the center of the sliding plate, a detection platform on the rubber pad, an adjustment gap formed between the bottom perimeter of the detection platform and the sliding plate, an adjustment bolt on the detection platform, the adjustment bolt being threadedly connected to the detection platform and forming an abutment fit with the sliding plate, a fixing hole on the sliding plate, and a fixing bolt rotatably disposed on the detection platform, the fixing bolt passing through the detection platform and being threadedly connected to the fixing hole.
[0008] By adopting the above technical solution, the height and tilt of the detection platform can be adjusted by adjusting bolts, and the rubber pads can be used to buffer and reduce shock to avoid damage to the detection platform. The fixing bolts and fixing holes can be used to fix the detection platform stably on the sliding plate, realizing multi-dimensional adjustment of the detection platform in a vacuum environment. This solves the problem that traditional detection platforms are difficult to flexibly adjust the position of detection components and adapt to different items to be detected, thus expanding the detection range.
[0009] Preferably, the adjusting bolts are symmetrically distributed along the four edges of the detection platform, and the number of adjusting bolts is four.
[0010] By adopting the above technical solution, adjusting the bolts to be symmetrically distributed along the four edges of the detection platform and having a quantity of four, the detection platform can be subjected to uniform force, enabling more stable and precise multi-dimensional adjustment of the detection platform. Compared with asymmetrical distribution or unreasonable quantity, it can better adapt to items to be detected of different shapes and sizes, and expand the detection range.
[0011] Preferably, the thickness of the rubber pad is 3-8 mm, and the Shore hardness of the rubber pad is 40-60 A.
[0012] By adopting the above technical solutions, the buffering and shock absorption effect can be guaranteed, the impact of vibration during the testing process on the test results can be reduced, and suitable elastic support can be provided for the testing platform, making adjustments more flexible, thereby expanding the testing range and improving the adaptability to items of different shapes and sizes.
[0013] Preferably, the fixing bolts are arranged in a ring array along the central axis of symmetry of the detection platform, and the fixing holes correspond one-to-one with the fixing bolts and are coaxially arranged.
[0014] By adopting the above technical solution, the fixing bolts are distributed in a ring array along the central symmetrical axis of the testing platform and the fixing holes are set coaxially with them, which can make the testing platform more uniform and stable, avoid loosening or displacement caused by uneven fixing force, improve the stability of the testing platform during the use of the multi-dimensional adjustment mechanism, better adapt to the testing needs of items to be tested with different shapes and sizes, and reduce the impact of the instability of the testing platform on the testing results.
[0015] Preferably, the sliding plate is provided with abutment bolts on all four sides, and the abutment bolts form an abutment fit with the sliding plate and are threadedly connected to the base.
[0016] By adopting the above technical solution, the position of the sliding plate can be flexibly adjusted by using the abutting bolt to connect with the base threadedly and to abut against the sliding plate, so that it can adapt to the detection needs of items of different shapes and sizes and expand the detection range.
[0017] Preferably, the sliding plate is further provided with a slide rail, and the detection platform is provided with a sliding hole, in which a sliding rod is inserted, and one end of the sliding rod forms a sliding fit with the slide rail.
[0018] By adopting the above technical solution, a movable sliding plate is set on the base, and a slide rail is set on the sliding plate. The detection platform has a sliding hole and a sliding rod passes through it. One end of the sliding rod slides in cooperation with the slide rail, which enables the detection platform to slide on the sliding plate, allowing the detection platform to rotate and adjust flexibly.
[0019] Preferably, the sliding surface is configured as a circle to facilitate the rotation of the sliding plate.
[0020] By adopting the above technical solution, the sliding plate is set to a circle to facilitate its rotation, which allows the sliding plate to rotate flexibly, thereby driving the detection platform to rotate flexibly. This solves the problem that the position and angle of the detection components of the traditional detection platform are difficult to adjust flexibly, and expands the detection range.
[0021] Preferably, the surface of the adjusting bolt is coated with an anti-stick coating.
[0022] By adopting the above technical solution, coating the surface of the adjusting bolt with an anti-stick coating can prevent foreign objects from sticking to the adjusting bolt during use, ensure the normal adjustment function of the adjusting bolt, extend its service life, and make the adjustment of the vacuum multi-dimensional adjustment mechanism smoother and more reliable.
[0023] In summary, this application includes at least one of the following beneficial technical effects:
[0024] 1. The position and angle of the detection platform can be flexibly adjusted to adapt to items of different shapes and sizes, thus expanding the detection range;
[0025] 2. The simple structure reduces equipment cost and maintenance difficulty;
[0026] 3. It is easy to operate, which improves the actual efficiency of the detection process. Attached Figure Description
[0027] Figure 1 This is an isometric schematic diagram of the main overall structure in the embodiments of this application;
[0028] Figure 2 This is a schematic diagram of a partial structure.
[0029] Reference numerals in the attached diagram: 1. Base; 2. Sliding plate; 3. Detection platform; 4. Rubber pad; 5. Adjusting bolt; 6. Fixing hole; 7. Fixing bolt; 8. Abutment bolt; 9. Slide rail; 10. Sliding hole; 11. Sliding rod. Detailed Implementation
[0030] The following is in conjunction with the appendix Figure 1 -Appendix Figure 2 This application will be described in further detail.
[0031] This application discloses a multi-dimensional adjustment mechanism for vacuum applications.
[0032] Reference Figure 1 and Figure 2 A multi-dimensional adjustment mechanism for vacuum applications includes a base 1, a sliding plate 2, and a detection platform 3. The sliding plate 2 is mounted on the base 1, and the detection platform 3 is mounted on the sliding plate 2. This achieves the effect of flexibly adjusting the position and angle of the detection platform 3. This is because there are adjustable structures between the sliding plate 2 and the detection platform 3, and between the sliding plate 2 and the base 1, thereby realizing multi-dimensional adjustment.
[0033] Reference Figure 1 and Figure 2 A rubber pad 4 is horizontally positioned in the middle of the sliding plate 2, serving as a buffer and auxiliary adjustment mechanism. The rubber pad 4 has a thickness of 3-8mm and a Shore hardness of 40-60A, ensuring appropriate elastic deformation during adjustment. The detection platform 3 is positioned above the rubber pad 4, with adjustment gaps formed between the bottom perimeter of the detection platform 3 and the sliding plate 2 to facilitate angle and position adjustments.
[0034] Reference Figure 1 and Figure 2 The detection platform 3 is equipped with adjusting bolts 5, which are threadedly connected to the detection platform 3 and form an abutment fit with the sliding plate 2. Four adjusting bolts 5 are symmetrically distributed along the four edges of the detection platform 3. By rotating the adjusting bolts 5, the distance between the detection platform 3 and the sliding plate 2 can be changed, thereby achieving fine adjustment of the angle of the detection platform 3. The surface of the adjusting bolts 5 is coated with an anti-stick coating, such as a Teflon coating, which prevents adhesion in a vacuum environment and ensures smooth adjustment.
[0035] Reference Figure 1 and Figure 2The sliding plate 2 is also provided with fixing holes 6, and fixing bolts 7 are rotatably installed on the detection platform 3. The fixing bolts 7 pass through the detection platform 3 and are threadedly connected to the fixing holes 6. The fixing bolts 7 are distributed in a circular array along the central axis of symmetry of the detection platform 3, and the fixing holes 6 correspond one-to-one with the fixing bolts 7 and are coaxially arranged. After the detection platform 3 is adjusted to a suitable position, the fixing bolts 7 are tightened to fix the detection platform 3 on the sliding plate 2, ensuring the stability of the detection process.
[0036] Reference Figure 1 and Figure 2 The sliding plate 2 is provided with abutment bolts 8 around its perimeter. The abutment bolts 8 form an abutment fit with the sliding plate 2 and are threadedly connected to the base 1. By rotating the abutment bolts 8, the sliding plate 2 can be pushed to move horizontally on the base 1, thereby adjusting the position of the detection platform 3.
[0037] Reference Figure 1 and Figure 2 The sliding plate 2 is also provided with a slide rail 9, and the detection platform 3 is provided with a sliding hole 10. A sliding rod 11 passes through the sliding hole 10, and one end of the sliding rod 11 is in sliding engagement with the slide rail 9. The slide rail 9 is designed to be circular to facilitate the rotation of the sliding plate 2. When the sliding plate 2 rotates, the sliding rod 11 can slide smoothly in the slide rail 9, further assisting in the position adjustment of the detection platform 3.
[0038] The implementation principle of this application embodiment is as follows: by adjusting the cooperation of bolt 5, abutting bolt 8, and fixing bolt 7, the position and angle of the detection platform 3 can be adjusted in multiple dimensions to adapt to items of different shapes and sizes, thereby improving the detection range and efficiency. The rubber pad 4 serves as a buffer and auxiliary adjustment, the anti-stick coating ensures smooth adjustment, and the cooperation of the slide rail 9 and sliding rod 11 further enhances the flexibility of adjustment. Compared with the traditional detection platform 3, this mechanism has significant improvements in cost, maintenance difficulty, and operational efficiency, making a significant improvement and contribution to the existing technology.
[0039] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A multi-dimensional adjustment mechanism for vacuum applications, characterized in that: The device includes a base (1), on which a sliding plate (2) is provided. A rubber pad (4) is horizontally provided in the middle of the sliding plate (2). A detection platform (3) is provided on the rubber pad (4). An adjustment gap is formed between the bottom periphery of the detection platform (3) and the sliding plate (2). An adjustment bolt (5) is provided on the detection platform (3). The adjustment bolt (5) is threadedly connected to the detection platform (3) and forms an abutment fit with the sliding plate (2). A fixing hole (6) is also provided on the sliding plate (2). A fixing bolt (7) is rotatably provided on the detection platform (3). The fixing bolt (7) passes through the detection platform (3) and is threadedly connected to the fixing hole (6).
2. The multi-dimensional adjustment mechanism for vacuum applications according to claim 1, characterized in that: The adjusting bolts (5) are symmetrically distributed along the four edges of the detection platform (3), and there are four adjusting bolts (5).
3. A multi-dimensional adjustment mechanism for vacuum applications according to claim 2, characterized in that: The thickness of the rubber pad (4) is 3-8 mm, and the Shore hardness of the rubber pad (4) is 40-60 A.
4. The multi-dimensional adjustment mechanism for vacuum as described in claim 1, characterized in that: The fixing bolts (7) are arranged in a ring array along the central symmetric axis of the detection platform (3), and the fixing holes (6) correspond one-to-one with the fixing bolts (7) and are coaxially arranged.
5. A multi-dimensional adjustment mechanism for vacuum applications according to claim 1, characterized in that: The sliding plate (2) is provided with abutting bolts (8) around its perimeter. The abutting bolts (8) form an abutting fit with the sliding plate (2) and are threadedly connected to the base (1).
6. A multi-dimensional adjustment mechanism for vacuum applications according to claim 1, characterized in that: The sliding plate (2) is also provided with a slide rail (9), and the detection platform (3) is provided with a sliding hole (10). A sliding rod (11) is inserted into the sliding hole (10), and one end of the sliding rod (11) forms a sliding fit with the slide rail (9).
7. A multi-dimensional adjustment mechanism for vacuum applications according to claim 5, characterized in that: The sliding mechanism is configured as a circle to facilitate the rotation of the sliding plate (2).
8. A multi-dimensional adjustment mechanism for vacuum applications according to claim 1, characterized in that: The surface of the adjusting bolt (5) is coated with an anti-stick coating.