adjusting device

Abstract

The utility model discloses an adjusting device, including the first mobile piece of being equipped with the moving groove, and the fixed part is located in the moving groove, and the first mobile piece realizes the movement relative to the fixed part along the first direction and the second direction through the first adjusting component and the second adjusting component. Still be equipped with the second mobile piece with first installation through -hole on the first mobile piece top, and product limiting piece is installed in the first installation through -hole, and product limiting piece is equipped with the limiting through -hole coaxial with first installation through -hole. Multiple third adjusting components are arranged outside the first installation through -hole, and can realize the accurate control first installation through -hole axis and the inclination angle and direction of product in limiting through -hole through adjusting the height of each local area. The adjusting device whole structure design is compact, and supports multidimensional high accuracy adjustment, can complete the precision attitude adjustment in the limited space.

Description

Technical Field

[0001] This utility model relates to the field of precision adjustment equipment technology, and specifically to an adjustment device. Background Technology

[0002] In the precision manufacturing process of optical fibers, cables, and other cable products, it is often necessary to finely adjust their position and orientation to ensure the optical performance of the final product. Existing adjustment devices often use simple mechanisms such as set screws. This structure results in significant coupling and interference between the degrees of freedom during adjustment, making operation highly dependent on experience and difficult to guarantee the precision of the control results. High-precision multi-dimensional adjustment equipment typically consists of multiple stacked independent platforms. While this improves accuracy, such equipment is bulky, expensive, and prone to introducing alignment errors due to the non-coincidence of the motion centers of each axis, making it difficult to integrate into space-constrained compact instruments. Utility Model Content

[0003] In view of this, the purpose of this utility model is to provide an adjustment device that has a compact structure and supports multi-dimensional adjustment to achieve a high-precision adjustment effect.

[0004] This utility model embodiment provides an adjustment device, which includes: The first moving part has a moving groove; The fixing component is located inside the moving groove; A first adjustment component is connected to a first moving member and a fixed member along a first direction. The first adjustment component is configured to adjust the first moving member to move relative to the fixed member along the first direction. A second adjustment component is connected to the first moving member and the fixed member along a second direction. The second adjustment component is configured to adjust the first moving member to move relative to the fixed member along a second direction, wherein the second direction is perpendicular to the first direction. The second movable component is disposed above the first movable component, and the second movable component is provided with a first mounting through hole; Multiple third adjustment components are disposed outside the first mounting through hole. One end of the third adjustment component is connected to the second moving member, and the other end abuts against the first moving member. Each third adjustment component is configured to adjust the relative height between a local area of ​​the second moving member and the first moving member, so as to adjust the tilt angle and direction of the axis of the first mounting through hole relative to the first moving member. The product limiting component is disposed within the first mounting through hole, and the product limiting component has a limiting through hole coaxially disposed with the first mounting through hole.

[0005] In some embodiments, the first moving member is provided with a first light-transmitting hole, the fixing member is provided with a second light-transmitting hole, and the limiting through hole, the first light-transmitting hole, and the second light-transmitting hole are connected sequentially in the same direction.

[0006] In some embodiments, the adjusting device further includes a base connected below the fixing member. The base is provided with a third light-transmitting hole, and the limiting through hole, the first light-transmitting hole, the second light-transmitting hole, and the third light-transmitting hole are connected sequentially in the same direction.

[0007] In some embodiments, the first moving member is provided with a first connecting through hole along a first direction, and the first moving member is provided with a second connecting through hole along a second direction; The first adjustment component includes: The first telescopic rod is connected to the first movable member through the first connecting through hole, and one end of the first telescopic rod extends into the moving groove and abuts against the fixed member. The first telescopic rod is configured to adjust the length of the extension into the moving groove so as to drive the first movable member to move relative to the fixed member in the first direction. A first elastic element is disposed between the fixed element and the first movable element, and the first elastic element is configured to generate a restoring force when the first movable element and the fixed element undergo relative displacement along a first direction. The second adjustment component includes: The second telescopic rod is connected to the first moving member through the second connecting through hole, and one end of the second telescopic rod extends into the moving groove and abuts against the fixed member. The second telescopic rod is configured to drive the first moving member to move relative to the fixed member in the second direction by adjusting the length of the extension into the moving groove. A second elastic element is disposed between the fixed element and the first movable element, and the second elastic element is configured to generate a restoring force when the first movable element and the fixed element undergo relative displacement along a second direction.

[0008] In some embodiments, the fastener is provided with a first guide block on one side along the first direction, and a second guide block on one side along the second direction; The first moving member is provided with a first guide groove and a second guide groove that are laterally connected to the moving groove, and at least a portion of the first guide block is located in the first guide groove and at least a portion of the second guide block is located in the second guide groove.

[0009] In some embodiments, the first moving member includes a first base plate and a second base plate connected to each other, a moving groove is disposed in the first base plate with its opening facing downward, a first light-transmitting hole is disposed above the moving groove, the second base plate covers the bottom of the moving groove, and the second base plate is provided with an avoidance through hole. The fastener includes an abutting part and a fixing part. The abutting part is located in the moving groove, and the fixing part extends outward through the clearance hole. The size of the abutting part is larger than the size of the clearance hole.

[0010] In some embodiments, the second movable member is provided with a plurality of second mounting through holes; The third adjustment component includes a threaded connector and an adjustment rod. The connector is fixedly installed in the second mounting through hole. One end of the adjustment rod passes through the connector and abuts against the top surface of the first moving part. The adjustment rod is configured to rotate and adjust the length of the extension of the connector to adjust the relative height between the first moving part and the second moving part.

[0011] In some embodiments, the end of the adjusting rod that abuts against the first moving member is provided with a spherical abutment member; The top surface of the first moving part is recessed with multiple spherical grooves, and the spherical abutting parts abut against the spherical grooves respectively.

[0012] In some embodiments, a plurality of resilient connectors are connected between the second movable member and the first movable member.

[0013] In some embodiments, the first moving member is provided with a plurality of first through holes, and the second moving member is provided with a plurality of second through holes, wherein the second through holes correspond to the first through holes and are coaxially arranged. A first snap-fit ​​element is provided in the first through hole, and a second snap-fit ​​element is provided in the second through hole. One end of the elastic connector extends into the first through hole and connects with the first snap-fit ​​element, and the other end of the elastic connector extends into the second through hole and connects with the second snap-fit ​​element.

[0014] This utility model provides an adjustment device, including a first movable member with a movable groove, a fixed member located within the movable groove, and the first movable member moving relative to the fixed member along a first direction and a second direction via a first adjustment component and a second adjustment component. A second movable member with a first mounting through hole is also provided above the first movable member, and a product limiting member is installed within the first mounting through hole, with a limiting through hole coaxial with the first mounting through hole. Multiple third adjustment components are arranged outside the first mounting through hole, and can precisely control the axis of the first mounting through hole and the tilt angle and direction of the product within the limiting through hole by adjusting the height of each local area. This adjustment device has a compact overall structure and supports multi-dimensional high-precision adjustment, enabling precise attitude adjustment within a limited space. Attached Figure Description

[0015] The above and other objects, features, and advantages of the present invention will become clearer from the following description of embodiments of the present invention with reference to the accompanying drawings, in which: Figure 1 This is a schematic diagram of the overall structure of the adjusting device according to an embodiment of the present invention; Figure 2 This is an exploded structural diagram of the adjusting device according to an embodiment of the present invention; Figure 3 This is a cross-sectional view of the adjustment device according to an embodiment of the present invention. Figure 1 ; Figure 4This is a schematic diagram of the internal structure of the movable slot according to an embodiment of the present invention; Figure 5 This is a cross-sectional view of the adjustment device according to an embodiment of the present invention. Figure 2 .

[0016] Figure label: 10-First moving part; 11-Moving groove; 12-First light-transmitting hole; 13-First connecting through hole; 14-Second connecting through hole; 15-First guide groove; 16-Second guide groove; 17-First base plate; 18-Second base plate; 19-Avoidance through hole; 101-Spherical groove; 102-First through hole; 103-First snap-fit ​​part; 21-Fixing component; 211-Second light-transmitting hole; 212-Abutting part; 213-Fixing part; 22-First guide block; 23-Second guide block; 30 - First adjusting component; 31 - First telescopic rod; 32 - First elastic element; 40 - Second adjusting component; 41 - Second telescopic rod; 42 - Second elastic element; 50 - Second moving part; 51 - First mounting through hole; 52 - Second mounting through hole; 53 - Second through hole; 54 - Second snap-fit ​​part; 60 - Third adjustment component; 61 - Connector; 62 - Adjustment rod; 621 - Spherical abutment component; 70 - Product limiting component; 71 - Limiting through hole; 80 - Flexible connector; 90 - Base; 91 - Third light-transmitting hole; X - First direction; Y - Second direction. Detailed Implementation

[0017] The present application is described below based on embodiments, but it is not limited to these embodiments. In the detailed description of the present application below, certain specific details are described in detail. Those skilled in the art can fully understand the present application without these details. To avoid obscuring the substance of the present application, well-known methods, processes, flows, elements, and circuits are not described in detail.

[0018] Furthermore, those skilled in the art should understand that the accompanying drawings provided herein are for illustrative purposes only and are not necessarily drawn to scale.

[0019] Unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0020] Unless the context explicitly requires it, words such as "including" or "contains" throughout the application should be interpreted as including rather than exclusive or exhaustive; that is, meaning "including but not limited to".

[0021] In the description of this application, it should be understood that the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, in the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0022] Reference Figure 1 The adjustment device of this application includes a first moving member 10, a second moving member 50, and a fixed member 21. A first adjustment component 30 and a second adjustment component 40 are connected to the first moving member 10, enabling adjustment of the movement of the first moving member 10 and the second moving member 50 relative to the fixed member 21 along a first direction X and a second direction Y. The first direction X and the second direction Y are two mutually perpendicular directions on a horizontal plane. A third adjustment component 60 is connected to the second moving member 50, enabling adjustment of the vertical distance between the second moving member 50 and the first moving member 10, thereby achieving fine-tuning of the angle of the second moving member 50 relative to the first moving member 10. This device has a compact structure and is simple to operate, enabling multi-degree-of-freedom precision pose adjustment through three sets of adjustment components.

[0023] Reference Figures 1-3 The adjustment device of this application includes a product limiting member 70 that carries the product to be adjusted. The product limiting member 70 is provided with a limiting through hole 71 for fixing and limiting the product to be adjusted (such as an optical fiber connector). The second moving member 50 is provided with a first mounting through hole 51, and the product limiting member 70 is detachably disposed in the first mounting through hole 51 for easy quick replacement according to different products.

[0024] Reference Figure 2 and Figure 3The first mounting through hole 51 and the limiting through hole 71 are coaxially arranged, and the inner contour of the limiting through hole 71 is designed to mimic the shape of the product to be adjusted, achieving a highly fitted, wrap-around limiting effect. This design not only effectively prevents the product from sliding or rotating during adjustment, improving the stability and positioning accuracy of the clamped product, but more importantly, it also ensures that the axis of the first mounting through hole 51, the axis of the limiting through hole 71, and the axis of the clamped product remain coincident. Therefore, when the second moving part 50 is controlled to move, it can directly and precisely synchronously drive the product to be adjusted, realizing the attitude adjustment of the product to be adjusted (i.e., adjusting the orientation of the product to be adjusted in three-dimensional space, including pitch angle, yaw angle, and roll angle).

[0025] Optionally, this device can also be adapted to various models and shapes of products to be adjusted by replacing the product limiting parts 70 with different contoured limiting through holes 71, greatly expanding the flexibility of application.

[0026] Furthermore, referring to Figure 2 and Figure 3 The adjustment device of this application also includes a base 90. The base 90 is fixedly connected to the lower part of the fixing member 21 and is used for fixed connection with external equipment. The first moving member 10 is also provided with a first light-transmitting hole 12, the fixing member 21 is provided with a second light-transmitting hole 211, and the base 90 is provided with a third light-transmitting hole 91. The limiting through hole 71, the first light-transmitting hole 12, the second light-transmitting hole 211, and the third light-transmitting hole 91 are connected sequentially in the same direction to form a coaxial light-transmitting path that runs through the entire adjustment module. This design provides an unobstructed observation and reference optical path for external equipment (such as a vision camera, alignment laser, or interferometer).

[0027] Specifically, refer to Figure 3 and Figure 4 The first movable component 10 has a movable groove 11, and the fixed component 21 is movably disposed within the movable groove 11. A first light-transmitting hole 12 is located above and communicates with the first movable groove 11 to ensure an unobstructed light path. A first adjustment component 30 is connected to the first movable component 10 and the fixed component 21 along a first direction X, used to adjust the movement of the first movable component 10 relative to the fixed component 21 along the first direction X. A second adjustment component 40 is connected to the first movable component 10 and the fixed component 21 along a second direction Y, to adjust the movement of the first movable component 10 relative to the fixed component 21 along the second direction Y. The first movable component 10 is suspended and supported by the fixed component 21 and the base 90, i.e., a distance is maintained between the lower surface of the fixed component 21 and the upper surface of the base 90. By adjusting the mutually perpendicular first adjustment component 30 and second adjustment component 40, the relative position between the first movable component 10 and the base 90 can be precisely adjusted in the horizontal plane, thereby adjusting the relative position between the first movable component 10 and the external device.

[0028] Reference Figure 2 and Figure 3 The first movable component 10 has a first connecting through hole 13 along the first direction X and a second connecting through hole 14 along the second direction Y. The first connecting through hole 13 and the second connecting through hole 14 communicate with the interior of the movable groove 11. The first adjusting component 30 and the second adjusting component 40 extend into the movable groove 11 through the first connecting through hole 13 and the second connecting through hole 14, respectively, and abut against the fixing component 21. (Refer to...) Figure 2 and Figure 4 The movable slot 11 is located at the center of the first movable component 10, and the first connecting through hole 13 and the second connecting through hole 14 are respectively located at the center of the side wall of the first movable component 10, ensuring that the point of application of the driving force can pass through the center of gravity of the first movable component 10. This design effectively prevents the first adjustment component 30 and the second adjustment component 40 from generating deflection torque during the adjustment process, ensuring the linearity of the translational movement of the first movable component 10 and the motion stability of the overall structure.

[0029] Furthermore, referring to Figure 2 and Figure 4 In this embodiment, the first adjustment component 30 includes a first telescopic rod 31 and a first elastic member 32 disposed on opposite sides of the fixed member 21 along the first direction X. The first telescopic rod 31 is connected to the first movable member 10 through a first connecting through hole 13, and one end extends into the movable groove 11, abutting against the fixed member 21. The first telescopic rod 31 can drive the first movable member 10 to move relative to the fixed member 21 along the first direction X by adjusting its length extending into the movable groove 11. The first elastic member 32 is located within the movable groove 11, disposed between the fixed member 21 and the first movable member 10, and both ends of the first elastic member 32 elastically abut against the fixed member 21 and the first movable member 10 respectively, providing a restoring force when relative displacement occurs between the first movable member 10 and the fixed member 21 along the first direction X.

[0030] Reference Figure 2 and Figure 4 The adjustment structure of the first telescopic rod 31 is fixedly connected to the first moving member 10 through the first connecting through hole 13 and is located outside the first moving member 10. It is used to adjust the telescopic length of the telescopic structure extending into the moving groove 11. When the adjustment structure of the first telescopic rod 31 is rotated, driving the telescopic structure to advance into the moving groove 11, the force will drive the first moving member 10 to move along the first direction X because the fixed member 21 is fixed in position. At the same time, the first elastic member 32 on the other side is compressed and provides a reverse elastic restoring force. When the telescopic structure of the first telescopic rod 31 is withdrawn into the moving groove 11, the elastic restoring force of the first elastic member 32 can drive the first moving member 10 to move in the opposite direction and reset, realizing precise adjustment of the first moving member 10 along the first direction X.

[0031] Correspondingly, refer to Figure 2 and Figure 4 In this embodiment, the second adjustment assembly 40 includes a second telescopic rod 41 and a second elastic member 42 disposed on opposite sides of the fixing member 21 along the second direction Y. The second telescopic rod 41 is connected to the first moving member 10 through a second connecting through hole 14, and one end extends into the moving groove 11 and abuts against the fixing member 21. The second telescopic rod 41 can drive the first moving member 10 to move relative to the fixing member 21 along the second direction Y by adjusting its length extending into the moving groove 11. The second elastic member 42 is located within the moving groove 11, disposed between the fixing member 21 and the first moving member 10, and both ends of the second elastic member 42 elastically abut against the fixing member 21 and the first moving member 10 respectively, providing a restoring force when relative displacement occurs between the first moving member 10 and the fixing member 21 along the second direction Y.

[0032] Reference Figure 2 and Figure 4 The adjustment structure of the second telescopic rod 41 is fixedly connected to the first moving member 10 through the second connecting through hole 14 and is located outside the first moving member 10. It is used to adjust the telescopic length of the telescopic structure extending into the moving groove 11. When the adjustment structure of the second telescopic rod 41 is rotated to drive the telescopic structure into the moving groove 11, the force will drive the first moving member 10 to move along the second direction Y because the fixed member 21 is fixed in position. At the same time, the second elastic member 42 on the other side is compressed and provides a reverse elastic restoring force. When the telescopic structure of the second telescopic rod 41 is withdrawn into the moving groove 11, the elastic restoring force of the second elastic member 42 can drive the first moving member 10 to move in the opposite direction and reset, realizing precise adjustment of the first moving member 10 along the second direction Y.

[0033] In this embodiment, the first adjustment component 30 and the second adjustment component 40 have the same structure, both acting symmetrically on the first moving component 10 through telescopic rods and elastic elements, effectively ensuring the linearity and stability of the movement of the first moving component 10. Furthermore, the adjustment structures of the first telescopic rod 31 and the second telescopic rod 41 can also be provided with scale markings to ensure the accuracy of the adjustment.

[0034] Furthermore, referring to Figure 4 The fixing member 21 has a first guide block 22 on one side along the first direction X and a second guide block 23 on one side along the second direction Y. Correspondingly, the first moving member 10 has a first guide groove 15 and a second guide groove 16 that are laterally connected to the moving groove 11. At least a portion of the first guide block 22 is located in the first guide groove 15, and at least a portion of the second guide block 23 is located in the second guide groove 16, thereby forming a nested fit to guide the first moving member 10 to move stably. The first guide block 22 is located between the first elastic member 32 and the fixing member 21, and the second guide block 23 is located between the second elastic member 42 and the fixing member 21. Also, referring to... Figure 3One end of the first elastic member 32 is limited in the through hole on one side of the first guide block 22, and one end of the second elastic member 42 is limited in the through hole on one side of the second guide block 23, so as to ensure the stability of the assembly of each part and further ensure the stability of the movement of the first moving member 10.

[0035] Reference Figure 2 and Figure 3 In some embodiments, the first movable member 10 adopts a layered structure, including a first base plate 17 and a second base plate 18 connected to each other. The first light-transmitting hole 12 and the moving groove 11 are vertically connected and disposed inside the first base plate 17, with the opening of the moving groove 11 facing downward. The second base plate 18 covers the moving groove 11 and is provided with a clearance through hole 19. The first base plate 17 and the second base plate 18 together form a semi-enclosed accommodating space.

[0036] Correspondingly, refer to Figure 2 and Figure 3 In some embodiments, the fixing member 21 adopts a segmented design, including an abutment portion 212 and a fixing portion 213. The abutment portion 212 is located within the space of the moving groove 11 formed by the first base plate 17 and the second base plate 18, and the size of the abutment portion 212 is larger than the size of the clearance through hole 19, so that the fixing member 21 is restricted in the vertical direction within the moving groove 11 of the first moving member 10. The fixing portion 213 extends downward from the abutment portion 212 and extends outward through the clearance through hole 19 to the outside of the first moving member 10, and is finally fixedly connected to the base 90.

[0037] Reference Figure 3 In this embodiment, the second moving member 50 is arranged parallel to and spaced above the first moving member 10. A plurality of third adjustment components 60 are disposed between the first moving member 10 and the second moving member 50, with one end of each third adjustment component 60 connected to the second moving member 50 and the other end abutting against the first moving member 10. By independently adjusting a single third adjustment component 60 or by coordinating the adjustment of multiple third adjustment components 60, the relative displacement between a local area of ​​the second moving member 50 and the first moving member 10 can be adjusted. This adjusts the tilt angle and direction of the axis of the first mounting through hole 51 relative to the first moving member 10, and drives the product to be adjusted to move synchronously, thereby achieving posture adjustment of the product to be adjusted.

[0038] Reference Figure 2 In this embodiment, the adjustment device is provided with four third adjustment components 60. The four third adjustment components 60 are evenly distributed around the first mounting through hole 51 to form a uniform support system, thereby improving the stability of the overall device. Optionally, the number and spatial layout of the third adjustment components 60 can be adaptively configured according to specific application requirements. For example, by using at least three non-collinear third adjustment components 60, the independent adjustment of the angle and attitude of the second moving member 50 relative to the first moving member 10 can be achieved.

[0039] Specifically, the third adjusting assembly 60 includes a threaded connector 61 and an adjusting rod 62. The second moving member 50 has multiple second mounting through holes 52. (See reference...) Figure 2 and Figure 5 The connecting member 61 is fixedly disposed within the second mounting through hole 52. One end of the adjusting rod 62 passes through the connecting member 61 and abuts against the top surface of the first moving member 10. The length of the adjusting rod 62 extending beyond the connecting member 61 can be adjusted by rotation between the adjusting rod 62 and the connecting member 61, thereby adjusting the relative distance in the vertical direction between the first moving member 10 and the second moving member 50. When the adjusting rod 62 is rotated, the extension length of the adjusting rod 62 relative to the second moving member 50 changes through the threaded drive; that is, the relative length of the adjusting rod 62 between the first moving member 10 and the second moving member 50 changes, thereby causing the corresponding local area of ​​the second moving member 50 to be raised or lowered relative to the first moving member 10.

[0040] In this embodiment, the connector 61 is a threaded sleeve embedded in the second mounting through hole 52, and the adjusting rod 62 uses a high-precision micrometer head with graduated readings, which helps to ensure high accuracy in the adjustment process. Optionally, the connector 61 can also be replaced with a fixing nut, and correspondingly, the adjusting rod 62 can be a fine-tuning screw, or the connector 61 and the adjusting rod 62 can use other equivalent structures that can achieve relative displacement adjustment. (Refer to...) Figure 2 The adjusting rod 62 has a spherical abutment 621 at one end that abuts against the first moving member 10. Correspondingly, the top surface of the first moving member 10 has a plurality of spherical grooves 101 recessed therein, and the spherical abutment 621 abuts against each of the spherical grooves 101. When the second moving member 50 moves or tilts, the spherical abutment 621 can automatically fine-tune its angle within the spherical grooves 101 to ensure stable contact between the adjusting rod 62 and the first moving member 10.

[0041] Reference Figure 2 and Figure 5 Multiple elastic connectors 80 are connected between the first moving member 10 and the second moving member 50, and all of them are in a stretched state. The multiple elastic connectors 80 are evenly distributed around the axis of the first mounting through hole 51, ensuring that the second moving member 50 is always subjected to a stable and uniform elastic preload, so as to maintain a stable posture during and after adjustment.

[0042] Specifically, refer to Figure 2 and Figure 5The first moving member 10 is provided with a plurality of first through holes 102, and the second moving member 50 is provided with a plurality of second through holes 53. The first through holes 102 and the second through holes 53 are respectively corresponding and coaxially arranged. A first snap-fit ​​member 103 is provided in the first through hole 102, and a second snap-fit ​​member 54 is provided in the second through hole 53. One end of the elastic connector 80 extends into the first through hole 102 and connects to the first snap-fit ​​member 103, and the other end extends into the second through hole 53 and connects to the second snap-fit ​​member 54, thereby forming an elastic connection between the first moving member 10 and the second moving member 50.

[0043] In this embodiment, refer to Figure 5 Each of the first through-hole 102 and the second through-hole 53 has a receiving groove on its opposite side, and the first snap-fit ​​member 103 and the second snap-fit ​​member 54 are respectively located in the corresponding receiving groove. The two ends of the elastic connector 80 are detachably connected to the first snap-fit ​​member 103 and the second snap-fit ​​member 54, respectively, facilitating subsequent disassembly and replacement. For example, both the first snap-fit ​​member 103 and the second snap-fit ​​member 54 are designed as rod-shaped structures, and the two ends of the elastic connector 80 are designed as rings or hooks for easy attachment. Simultaneously, the elastic connector 80 maintains a continuously stretched state, forming a stable limiting connection structure with the first snap-fit ​​member 103 and the second snap-fit ​​member 54. This design not only ensures the overall structural stability but also greatly facilitates disassembly and maintenance.

[0044] In this embodiment, the elastic connector 80 and the third adjustment component 60 interact to form a stable suspension system, allowing the second movable component 50 to be movably positioned above the first movable component 10. In this system, the elastic connector 80 consistently provides a uniform and stable elastic preload, ensuring a stable connection between the second movable component 50 and the first movable component 10. The third adjustment component 60 applies a certain supporting force between the first movable component 10 and the second movable component 50 to adjust the relative height between them. This structure not only ensures that the second movable component 50 can move synchronously with the first movable component 10 in the horizontal direction, but also supports local height adjustment between the second movable component 50 and the first movable component 10, thereby achieving high-precision fine-tuning of the spatial posture of the product to be adjusted.

[0045] Optionally, the specific structure of the elastic connector 80 is not limited to the above-mentioned compression spring structure. It can also be designed in various ways according to different requirements for the magnitude of the preload, stiffness, spatial layout and environment, such as leaf spring structure, elastic pad structure or magnetic repulsion structure, so as to provide a stable connection force between the first moving part 10 and the second moving part 50, so as to form a precision adjustment system for force balance.

[0046] The adjustment device of this application includes a second moving member and a first moving member arranged vertically at intervals. The first moving member can translate in the horizontal plane by being driven by a first adjustment component and a second adjustment component arranged perpendicularly to each other. The second moving member and the first moving member are spaced apart by multiple third adjustment components and elastic connectors. The device can not only move synchronously with the first moving member to achieve the horizontal positioning of the product to be adjusted, but also independently or collaboratively control each third adjustment component to precisely adjust the local height of each area of ​​the second moving member relative to the first moving member, thereby achieving high-precision and multi-dimensional adjustment of the posture of the product to be adjusted.

[0047] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An adjusting device, characterized in that, The regulating device includes: The first moving part (10) has a moving groove (11); The fixing element (21) is located within the moving groove (11); A first adjustment component (30) is connected to the first moving member (10) and the fixed member (21) along a first direction (X), and the first adjustment component (30) is configured to adjust the first moving member (10) to move relative to the fixed member (21) along the first direction (X); The second adjustment component (40) is connected to the first moving member (10) and the fixed member (21) along the second direction (Y). The second adjustment component (40) is configured to adjust the first moving member (10) to move relative to the fixed member (21) along the second direction (Y), which is perpendicular to the first direction (X). The second movable part (50) is disposed above the first movable part (10), and the second movable part (50) is provided with a first mounting through hole (51). Multiple third adjustment components (60) are disposed outside the first mounting through hole (51). One end of each third adjustment component (60) is connected to the second moving member (50), and the other end abuts against the first moving member (10). Each third adjustment component (60) is configured to adjust the relative height between a local area of ​​the second moving member (50) and the first moving member (10) to adjust the tilt angle and direction of the axis of the first mounting through hole (51) relative to the first moving member (10). The product limiting component (70) is disposed in the first mounting through hole (51), and the product limiting component (70) is provided with a limiting through hole (71) coaxially disposed with the first mounting through hole (51).

2. The adjusting device according to claim 1, characterized in that, The first moving part (10) is provided with a first light-transmitting hole (12), and the fixed part (21) is provided with a second light-transmitting hole (211). The limiting through hole (71), the first light-transmitting hole (12), and the second light-transmitting hole (211) are connected in sequence along the same direction.

3. The adjusting device according to claim 2, characterized in that, The adjustment device also includes a base (90), which is connected below the fixing member (21). The base (90) is provided with a third light-transmitting hole (91). The limiting through hole (71), the first light-transmitting hole (12), the second light-transmitting hole (211), and the third light-transmitting hole (91) are connected in sequence in the same direction.

4. The adjusting device according to any one of claims 1 to 3, characterized in that, The first movable member (10) is provided with a first connecting through hole (13) along the first direction (X), and the first movable member (10) is provided with a second connecting through hole (14) along the second direction (Y); The first adjustment component (30) includes: The first telescopic rod (31) is connected to the first movable member (10) through the first connecting through hole (13), and one end of the first telescopic rod (31) extends into the movable groove (11) and abuts against the fixed member (21). The first telescopic rod (31) is configured to adjust the length of the extension into the movable groove (11) to drive the first movable member (10) to move relative to the fixed member (21) along the first direction (X). A first elastic element (32) is disposed between the fixed element (21) and the first movable element (10), and the first elastic element (32) is configured to generate a restoring force when the first movable element (10) and the fixed element (21) undergo relative displacement along the first direction (X); The second adjustment component (40) includes: The second telescopic rod (41) is connected to the first moving member (10) through the second connecting through hole (14), and one end of the second telescopic rod (41) extends into the moving groove (11) and abuts against the fixing member (21). The second telescopic rod (41) is configured to drive the first moving member (10) to move relative to the fixing member (21) in the second direction (Y) by adjusting the length of the extension into the moving groove (11). A second elastic element (42) is disposed between the fixed element (21) and the first movable element (10), and the second elastic element (42) is configured to generate a restoring force when the first movable element (10) and the fixed element (21) undergo relative displacement along the second direction (Y).

5. The adjusting device according to any one of claims 1 to 3, characterized in that, The fastener (21) is provided with a first guide block (22) on one side along the first direction (X), and the fastener (21) is provided with a second guide block (23) on one side along the second direction (Y). The first moving part (10) is provided with a first guide groove (15) and a second guide groove (16) that are laterally connected to the moving groove (11), at least a portion of the first guide block (22) is located in the first guide groove (15), and at least a portion of the second guide block (23) is located in the second guide groove (16).

6. The adjusting device according to claim 2 or 3, characterized in that, The first movable component (10) includes a first base plate (17) and a second base plate (18) connected to each other. The movable groove (11) is located in the first base plate (17) and faces downward. The first light-transmitting hole (12) is located above the movable groove (11). The second base plate (18) covers the movable groove (11) below. The second base plate (18) is provided with a clearance through hole (19). The fastener (21) includes an abutting part (212) and a fixing part (213). The abutting part (212) is located in the moving groove (11), and the fixing part (213) extends outward through the clearance through hole (19). The size of the abutting part (212) is larger than the size of the clearance through hole (19).

7. The adjusting device according to any one of claims 1 to 3, characterized in that, The second movable part (50) is provided with a plurality of second mounting through holes (52); The third adjustment component (60) includes a threaded connector (61) and an adjustment rod (62). The connector (61) is fixedly disposed in the second mounting through hole (52). One end of the adjustment rod (62) passes through the connector (61) and abuts against the top surface of the first moving member (10). The adjustment rod (62) is configured to rotate and adjust the length extending out of the connector (61) to adjust the relative height between the first moving member (10) and the second moving member (50).

8. The adjusting device according to claim 7, characterized in that, The adjusting rod (62) is provided with a spherical abutment (621) at one end that abuts against the first moving part (10). The top surface of the first movable member (10) is provided with a plurality of spherical grooves (101), and the spherical abutment members (621) respectively abut against the spherical grooves (101).

9. The adjusting device according to any one of claims 1 to 3, characterized in that, The second movable member (50) is connected to the first movable member (10) by a plurality of elastic connectors (80).

10. The adjusting device according to claim 9, characterized in that, The first moving part (10) is provided with a plurality of first through holes (102), and the second moving part (50) is provided with a plurality of second through holes (53). The second through holes (53) correspond to the first through holes (102) respectively and are coaxially arranged. The first through hole (102) is provided with a first snap-fit ​​member (103), and the second through hole (53) is provided with a second snap-fit ​​member (54). One end of the elastic connector (80) extends into the first through hole (102) and is connected to the first snap-fit ​​member (103), and the other end of the elastic connector (80) extends into the second through hole (53) and is connected to the second snap-fit ​​member (54).

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