Guide device and fixture for fairing butt joint
By using a guiding device with guide rods on horizontal and vertical adjustment seats during the fairing assembly process, the misalignment problem caused by asymmetrical assembly of the jig was solved, and the fairing half-cover was successfully assembled.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEIJING LANDSPACETECH CO LTD
- Filing Date
- 2025-05-07
- Publication Date
- 2026-04-28
AI Technical Summary
During the fairing assembly process, asymmetrical mating of the jigs caused misalignment of the interfaces, increasing the difficulty of mating the fairing half-covers.
It adopts horizontal and vertical adjustment seats, and is equipped with horizontal and vertical adjustment mechanisms. The docking guidance of the frame is realized through guide rods. The adjustment mechanism adapts to slight deviations of the frame to ensure docking accuracy.
This effectively prevented changes in the relative position of the frame during the docking process, reduced the difficulty of docking the fairing half-cover, and ensured the smooth progress of the fairing assembly.
Smart Images
Figure CN224169705U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fairing assembly technology, and in particular to a guide device and frame for fairing docking. Background Technology
[0002] A fairing, as the name suggests, involves "rectifying" the airflow to ensure smooth movement, while the "fairing" is the protective structure that encloses it. It's like giving an aircraft (such as a satellite) a custom-made "aerodynamic coat." When an aircraft is moving at high speed, the airflow can glide along the smooth surface of the fairing, avoiding turbulence or severe friction and improving the aircraft's flight stability. At the same time, the fairing also firmly protects the precision instruments inside the aircraft, shielding them from damage by wind pressure, temperature, or debris.
[0003] When fairings are manufactured, they are typically made up of two fairing halves, which require assembly (docking) using jigs. During fairing assembly, the two fairing halves are placed into two jigs respectively, and the jigs are then joined together to complete the assembly. Generally, the fairing is placed horizontally within the jig, and horizontal assembly (i.e., the two jigs are horizontally joined) is used. However, for large-diameter fairings (such as satellite fairings), due to their larger size, a vertical assembly method is often used. This involves placing the two fairing halves into two jigs, which are then vertically hoisted to complete the fairing assembly.
[0004] During the process of incomplete symmetrical docking of the two jigs (i.e. when the fairing is being closed), the jigs are very prone to deformation. Therefore, the relative positions of the two jigs are very likely to change during the docking process, that is, misalignment will occur at the interface of the two jigs. This will cause the half-covers of the two fairings to be misaligned during docking, increasing the difficulty of docking the half-covers of the fairings.
[0005] Therefore, there is an urgent need for a guiding device for fairing docking to prevent the relative positions of the two jigs from changing during the docking process, thereby preventing misalignment at the interface of the jigs during docking and reducing the difficulty of docking the fairing half-cover. Utility Model Content
[0006] The purpose of this invention is to provide a guide device and frame for fairing docking, so as to solve the problems existing in the prior art.
[0007] To achieve the above objectives, this utility model provides the following solution:
[0008] A first aspect of this utility model provides a guide device for fairing docking, comprising a horizontal adjustment seat and a vertical adjustment seat, wherein:
[0009] The horizontal adjustment seat and the vertical adjustment seat are detachably installed at the docking interface of the two frames, and the horizontal adjustment seat and the vertical adjustment seat are correspondingly arranged.
[0010] A horizontal adjustment mechanism is installed on the horizontal adjustment seat, and a vertical adjustment mechanism is installed on the vertical adjustment seat. Both the horizontal adjustment mechanism and the vertical adjustment mechanism are used to adjust the relative position when the two frames are not completely symmetrically connected.
[0011] A guide rod is provided between the horizontal adjustment mechanism and the vertical adjustment mechanism. When the two frames are docked, the length direction of the guide rod is parallel to the docking direction of the two frames. One end of the guide rod is detachably connected to the vertical adjustment mechanism, and the other end of the guide rod is used for limiting and sliding cooperation with the horizontal adjustment mechanism.
[0012] According to one embodiment of the present invention, the horizontal adjustment mechanism includes a horizontal slider, and a horizontal adjustment through hole is provided on the horizontal adjustment seat along the horizontal direction. The horizontal slider is slidably installed in the horizontal adjustment through hole. The end of the guide rod away from the vertical adjustment mechanism is slidably engaged with the horizontal slider.
[0013] The horizontal adjustment seat has a horizontal adjustment oval elongated hole along the length of the horizontal adjustment through hole. The horizontal adjustment oval elongated hole is connected to the horizontal adjustment through hole. A horizontal adjustment fixing bolt is slidably installed in the horizontal adjustment oval elongated hole.
[0014] The horizontal slider has a threaded hole, the threaded rod of the horizontal adjustment fixing bolt is used to engage with the threaded hole of the horizontal slider, and the bolt head of the horizontal adjustment fixing bolt is used to abut against the outer wall of the end of the horizontal adjustment seat away from the horizontal slider.
[0015] According to one embodiment of the present invention, the vertical adjustment mechanism includes a vertical slider, and a vertical adjustment through hole is provided on the vertical adjustment seat along the vertical direction. The vertical slider is slidably installed in the vertical adjustment through hole. The end of the guide rod away from the horizontal adjustment seat is detachably connected to the vertical slider.
[0016] The vertical adjustment seat has a vertical adjustment oval elongated hole along the length of the vertical adjustment through hole. The vertical adjustment oval elongated hole is connected to the vertical adjustment through hole. A vertical adjustment fixing bolt is slidably installed in the vertical adjustment oval elongated hole.
[0017] The vertical slider has a threaded hole, the threaded rod of the vertical adjustment fixing bolt is used to engage with the threaded hole of the vertical slider, and the bolt head of the vertical adjustment fixing bolt is used to abut against the outer wall of the end of the vertical adjustment seat away from the vertical slider.
[0018] According to one embodiment of the present invention, both the horizontal slider and the vertical slider are I-shaped structures;
[0019] The web of the horizontal slider slides into the inner wall of the horizontal adjustment through hole, and the two flanges of the horizontal slider slide into the outer wall of the horizontal adjustment seat at one end, so as to realize the limiting sliding connection between the horizontal slider and the horizontal adjustment through hole.
[0020] The web of the vertical slider slides into the inner wall of the vertical adjustment through hole, and the two flanges of the vertical slider slide into the outer wall of the vertical adjustment seat at one end, so as to realize the limiting sliding connection between the vertical slider and the vertical adjustment through hole.
[0021] According to one embodiment of the present invention, a guide rod sliding hole is provided on the horizontal slider along the horizontal direction. The guide rod sliding hole is adapted to the guide rod. The end of the guide rod away from the vertical adjustment mechanism is slidably installed in the guide rod sliding hole to realize the limiting sliding cooperation between the guide rod and the horizontal slider.
[0022] According to one embodiment of the present invention, the guide rod has a cylindrical structure;
[0023] A tapered head is installed at the end of the guide rod away from the vertical adjustment mechanism, and the large circular surface of the tapered head is connected to the end of the guide rod away from the vertical adjustment mechanism.
[0024] According to one embodiment of the present invention, a connector is installed at the end of the guide rod away from the horizontal adjustment seat. The connector has a cylindrical structure, and the vertical cross-sectional diameter of the connector is smaller than the vertical cross-sectional diameter of the guide rod. The connector is provided with external threads.
[0025] The vertical slider has a connector mounting hole along the length of the guide rod. The connector mounting hole is adapted to the connector, and the connector is installed in the connector mounting hole to realize the detachable connection between the guide rod and the vertical slider.
[0026] The connector head is threaded with a connecting nut, and the connecting nut abuts against the vertical slider at one end of its sidewall closest to the vertical slider.
[0027] According to one embodiment of the present invention, a first connecting plate is installed at the end of the horizontal adjusting seat near the frame and at the end of the vertical adjusting seat near the frame, and the two first connecting plates are detachably connected to the docking interfaces of the two frames respectively.
[0028] According to one embodiment of the present invention, a second connecting plate is installed at the docking interface of both of the two frames, and the two first connecting plates are respectively detachably installed on the two second connecting plates.
[0029] A second aspect of this invention provides a frame comprising the aforementioned guide device for fairing docking.
[0030] This utility model has at least the following technical effects:
[0031] This invention provides a guiding device and a mold for fairing docking. Firstly, by incorporating horizontal and vertical adjustment mechanisms, this invention allows for real-time adjustment based on slight deviations at the docking interface of two molds even when they are not perfectly symmetrically docked, thus ensuring smooth subsequent docking guidance.
[0032] Secondly, by setting the guide rod, the horizontal adjustment mechanism and the vertical adjustment mechanism can move along the direction of the guide rod, so that the two frames will not be deformed during the docking process, and the relative position of the two frames will not change during the docking process. This will prevent the frames from being misaligned at the interface during docking, thereby reducing the docking difficulty of the fairing half-cover. Attached Figure Description
[0033] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0034] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0035] Figure 2 for Figure 1 A schematic diagram of the overall structure from another angle;
[0036] Figure 3 for Figure 2 A schematic diagram of the overall structure from another angle;
[0037] Figure 4 This is a schematic diagram of the overall structure of the guide rod in this utility model;
[0038] Figure 5 This is a schematic diagram of the overall structure of the horizontal adjustment seat in this utility model;
[0039] Figure 6 This is a schematic diagram of the overall structure of the vertical adjustment seat in this utility model;
[0040] Figure 7 This is a schematic diagram of the overall structure of the horizontal slider in this utility model;
[0041] Figure 8 for Figure 7 A schematic diagram of the overall structure from another angle;
[0042] Figure 9 This is a schematic diagram of the overall structure of the vertical slider in this utility model;
[0043] Figure 10 This is a schematic diagram of the overall structure of the second connecting plate in this utility model;
[0044] Figure 11 This is a schematic diagram of the overall structure of the medium-sized frame of this utility model;
[0045] Figure 12 for Figure 11 A magnified view of a section at point A in the middle;
[0046] The components include: 1. Guide rod; 2. Conical head; 3. Connector; 4. Horizontal adjustment seat; 401. Horizontal adjustment elongated hole; 5. First anti-detachment plate; 6. First connecting plate; 7. Horizontal slider; 701. Horizontal slider threaded hole; 8. Vertical adjustment seat; 9. Vertical slider; 901. Vertical slider threaded hole; 10. Second anti-detachment plate; 1001. Vertical adjustment elongated hole; 11. Connecting nut; 12. Second connecting plate; 13. Frame. Detailed Implementation
[0047] The features and exemplary embodiments of various aspects of this utility model will be described in detail below. To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only configured to explain this utility model and to exemplarily illustrate the principles of this utility model, and are not configured to limit this utility model. In addition, the structural components in the drawings are not necessarily drawn to scale. For example, the dimensions of some structural components or regions in the drawings may be enlarged for other structural components or regions to aid in the understanding of the embodiments of this utility model.
[0048] The directional terms used in the following description refer to the directions shown in the figures and are not intended to limit the specific structure of the embodiments of this utility model. In the description of this utility model, it should be noted that, unless otherwise stated, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0049] Furthermore, the terms "comprising," "including," "having," or any other variations thereof are intended to cover non-exclusive inclusion, such that a structure or component that includes a list of elements includes not only those elements but also other structural elements that are not expressly listed or inherent to the structure or component. Without further limitations, an element defined by the phrase "comprising..." does not exclude the presence of other identical elements in the article or apparatus that includes the element.
[0050] Spatial relation terms such as "below," "under," "under," "low," "above," "on," and "high" are used for descriptive convenience to explain the positioning of one element relative to a second element, indicating that these terms are intended to cover different orientations of the device, in addition to those different from those shown in the figure. Furthermore, phrases such as "one element on / below another element" can indicate that two elements are in direct contact, or that there are other elements between the two elements. In addition, terms such as "first" and "second" are also used to describe individual elements, areas, parts, etc., without specifically indicating order or sequence, and should not be considered restrictive. Similar terms are used throughout the description to represent similar elements.
[0051] For those skilled in the art, this invention can be implemented without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the invention by illustrating examples.
[0052] Unless otherwise specified, all components of this device are made of metals known in the art, such as stainless steel, and are not specifically limited herein.
[0053] In one embodiment of this utility model, reference is made to Figure 11 The mold 13 is divided into two parts. During the fairing assembly process (not shown in the figure), the half-covers of the two fairings are respectively placed into the two mold 13s, and the merging of the two mold 13s achieves the assembling of the two fairing half-covers, thereby realizing the fairing assembly process. The above content is all prior art known to those skilled in the art, and will not be elaborated further here.
[0054] In one embodiment of this utility model, reference is made to Figure 11 and Figure 12 This device can be installed on two frames 13 along the height direction of the frame 13, that is, several of these devices will be installed on each frame 13 along its length direction. The number of these devices installed on the frame 13 is not particularly limited, and those skilled in the art can adjust the number of these devices installed on the frame 13 according to the actual situation.
[0055] Reference Figure 1-12 In a first aspect, this utility model provides a guide device and frame for fairing docking, the device comprising at least a horizontal adjustment seat 4 and a vertical adjustment seat 8, wherein:
[0056] Reference Figure 1-3 and Figure 12 The horizontal adjustment seat 4 and the vertical adjustment seat 8 are detachably installed at the docking interface of the two frames 13, and the horizontal adjustment seat 4 and the vertical adjustment seat 8 are parallel to each other and correspondingly arranged, that is, the horizontal adjustment seat 4 and the vertical adjustment seat 8 are correspondingly arranged at the docking interface of the two frames 13 (for example, they are symmetrically arranged on the two frames 13).
[0057] In this embodiment, refer to Figure 1 Both the horizontal adjustment seat 4 and the vertical adjustment seat 8 can be rectangular parallelepiped structures.
[0058] In this embodiment, refer to Figure 12 Both the horizontal adjustment seat 4 and the vertical adjustment seat 8 can be installed at the mating interface of the two frames 13 by means known in the art, such as by bolt connection, without any particular limitation.
[0059] According to one embodiment of the utility model, referring to Figure 1-3 A horizontal adjustment mechanism is installed on the horizontal adjustment seat 4, and a vertical adjustment mechanism is installed on the vertical adjustment seat 8. Both the horizontal and vertical adjustment mechanisms are used to adjust the relative positions of the two frames 13 when they are not completely symmetrically connected.
[0060] In one embodiment of this utility model, when the two mold frames 13 are docked, due to the deviation in processing accuracy during the production of the mold frames 13 and the fairing, an imperfectly symmetrical docking may occur (i.e., a slight deviation may appear at the docking interface of the two mold frames 13). However, by setting up horizontal and vertical adjustment mechanisms, they can respectively adjust themselves to adapt to the slight deviation at the docking interface of the two mold frames 13, thereby ensuring the smooth docking of the two mold frames 13, that is, ensuring the smooth operation of the fairing assembly.
[0061] According to one embodiment of the utility model, referring to Figure 1-3A guide rod 1 is provided between the horizontal adjustment mechanism and the vertical adjustment mechanism (see reference). Figure 4 The guide rod 1 is parallel to the docking direction of the two mold frames 13 (i.e., the direction in which the two mold frames 13 approach each other for docking). One end of the guide rod 1 (i.e. Figure 1 The right end of the guide rod 1 is detachably connected to the vertical adjustment mechanism, and the other end of the guide rod 1 (i.e., Figure 1 The left end of the guide rod 1 is in a limiting sliding fit with the horizontal adjustment mechanism.
[0062] In one embodiment of this utility model, by setting up horizontal and vertical adjustment mechanisms, adjustments can be made in real time based on slight deviations at the docking interface of the two mold frames 13 even when they are not perfectly symmetrically docked, so as to ensure the smooth progress of subsequent docking guidance work. By setting up guide rod 1, the horizontal and vertical adjustment mechanisms can move along the direction of guide rod 1, thereby preventing deformation of the two mold frames 13 during docking and avoiding changes in their relative positions. This prevents misalignment at the docking interface and reduces the difficulty of docking the fairing half-cover.
[0063] According to one embodiment of the present invention, referring to... Figure 1-3 The leveling mechanism includes a horizontal adjustment seat 4 (see reference) that is opened along the horizontal direction. Figure 5 The horizontal adjustment through hole on the surface has a horizontal slider 7 (refer to 7 and ) that is slidably installed within the horizontal adjustment through hole. Figure 8 The end of guide rod 1 furthest from the vertical adjustment mechanism (i.e.) Figure 1 The left end of the guide rod 1 is in a limiting sliding fit with the horizontal slider 7.
[0064] In this embodiment, refer to Figure 5 The horizontally adjustable through hole can be a cuboid structure, and the length direction of the horizontally adjustable through hole is set along the horizontal direction (i.e., the direction perpendicular to the frame 13).
[0065] According to one embodiment of the present invention, referring to... Figure 5 A horizontal adjustment elongated hole 401 is provided on the horizontal adjustment seat 4 along the length direction of the horizontal adjustment through hole (i.e., the direction perpendicular to the frame 13). The horizontal adjustment elongated hole 401 is a through hole structure. The horizontal adjustment elongated hole 401 is connected to the horizontal adjustment through hole, and a horizontal adjustment fixing bolt (not shown in the figure) is slidably installed in the horizontal adjustment elongated hole 401. The horizontal adjustment fixing bolt is prior art known in the art, and it can be any bolt known in the art, without any particular limitation.
[0066] In this embodiment, refer to Figure 5The horizontal adjustment oblong hole 401 is located at the bottom end of the horizontal adjustment seat 4 (i.e., Figure 5 (Bottom of the leveling seat 4).
[0067] According to one embodiment of the present invention, referring to... Figure 8 The horizontal slider 7 has a horizontal slider threaded hole 701, which is correspondingly set with the horizontal adjustment oval elongated hole 401 (i.e., located at...). Figure 1 On the same vertical plane, the threaded rod of the horizontal adjustment fixing bolt is used to engage with the threaded hole 701 of the horizontal slider; the bolt head of the horizontal adjustment fixing bolt is used to abut against the outer wall of the end of the horizontal adjustment seat 4 away from the horizontal slider 7.
[0068] Preferably, the diameters of the horizontal slider threaded hole 701 and the horizontal adjusting oval elongated hole 401 can be set to be equal.
[0069] In this embodiment, refer to Figure 5 and Figure 8 The horizontal slider threaded hole 701 is opened at the bottom end of the horizontal slider 7, so as to correspond to the horizontal adjustment oval elongated hole 401.
[0070] In one embodiment of this utility model, by setting up the horizontal adjustment elongated hole 401, the horizontal adjustment fixing bolt, and the horizontal slider threaded hole 701, when the horizontal slider 7 slides to the required position in the horizontal adjustment elongated through hole (i.e., after adapting to a slight deviation in the horizontal direction of the frame 13 connected to it), the horizontal adjustment fixing bolt can be screwed into the horizontal slider threaded hole 701 and tightened in the horizontal adjustment elongated hole 401. At this time, the bolt head of the horizontal adjustment fixing bolt will be against the outer wall of the horizontal adjustment seat 4 away from the horizontal slider 7 (i.e., Figure 5 The bottom outer wall of the horizontal adjustment seat 4 is abutted by friction, which can fix the horizontal slider 7 in the adjusted position.
[0071] According to one embodiment of the present invention, referring to... Figure 1-3 The vertical adjustment mechanism includes a vertical adjustment seat 8 (see reference) that is opened along the vertical direction. Figure 6 The vertical adjustment through hole on the surface has a vertical slider 9 (refer to the reference) that is slidably installed within the vertical adjustment through hole. Figure 9 The end of the guide rod 1 furthest from the horizontal adjustment seat 4 (i.e.) Figure 1 The right end of the guide rod 1 is detachably connected to the vertical slider 9.
[0072] In this embodiment, refer to Figure 6 The vertical adjustment through hole can be a cuboid structure, and the length direction of the vertical adjustment through hole is set along the vertical direction (i.e., the direction parallel to the frame 13).
[0073] According to one embodiment of the present invention, referring to... Figure 6 A vertical adjustment oblong hole 1001 is provided on the vertical adjustment seat 8 along the length direction of the vertical adjustment through hole (i.e., the direction parallel to the frame 13). The vertical adjustment oblong hole 1001 is a through hole structure and is connected to the vertical adjustment through hole. A vertical adjustment fixing bolt (not shown in the figure) is slidably installed in the vertical adjustment oblong hole 1001. The vertical adjustment fixing bolt is a prior art known in the art, and it can be any bolt known in the art, without any particular limitation.
[0074] According to one embodiment of the present invention, referring to... Figure 1-3 , Figure 5 and Figure 6 Both the horizontal adjusting seat 4 and the vertical adjusting seat 8 have open ends away from the frame 13. The open end of the horizontal adjusting seat 4 is connected to the horizontal adjustment through hole, and the open end of the vertical adjusting seat 8 is connected to the vertical adjustment through hole. (Refer to...) Figure 5 A first anti-slip plate 5 can be detachably installed at the opening of the horizontal adjustment seat 4 using two bolts (not shown in the figure and known in the art), as shown in the reference. Figure 6 A second anti-detachment plate 10 can be detachably installed at the opening structure of the vertical adjustment seat 8 by means of two bolts (not shown in the figure and known in the art).
[0075] In this embodiment, refer to Figure 5 and Figure 6 The first anti-detachment plate 5 and the second anti-detachment plate 10 can both be U-shaped structures.
[0076] In this embodiment, refer to Figure 6 The vertical adjustment oval elongated hole 1001 can be opened on the second anti-detachment plate 10 along the length direction of the vertical adjustment elongated through hole (i.e., the direction parallel to the frame 13).
[0077] In one embodiment of this utility model, the first anti-detachment plate 5 and the second anti-detachment plate 10 facilitate the installation or removal of the horizontal slider 7 and the vertical slider 9 within the horizontal adjustment seat 4 and the vertical adjustment seat 8 (i.e., the horizontal slider 7 and the vertical slider 9 are respectively installed within the horizontal adjustment through hole and the vertical adjustment through hole). Simultaneously, the first anti-detachment plate 5 and the second anti-detachment plate 10 also prevent the horizontal slider 7 and the vertical slider 9 from falling out within the horizontal adjustment seat 4 and the vertical adjustment seat 8.
[0078] According to one embodiment of the present invention, referring to... Figure 9 The vertical slider 9 has a vertical slider threaded hole 901, which is correspondingly set with the vertical adjustment oval elongated hole 1001 (i.e., located at...). Figure 1(On the same vertical plane). The threaded rod of the vertical adjustment fixing bolt is used to engage with the threaded hole 901 of the vertical slider, and the bolt head of the vertical adjustment fixing bolt is used to abut against the outer wall of the end of the vertical adjustment seat 8 away from the vertical slider 9.
[0079] Preferably, the diameters of the vertical slider threaded hole 901 and the vertical adjusting oval elongated hole 1001 can be set to be equal.
[0080] In this embodiment, refer to Figure 6 and Figure 9 The vertical slider threaded hole 901 can be opened on the side of the vertical slider 9 to correspond to the vertical adjustment oval elongated hole 1001.
[0081] In one embodiment of this utility model, similarly, by setting the vertical adjustment elongated hole 1001, the vertical adjustment fixing bolt, and the vertical slider threaded hole 901, when the vertical slider 9 slides to the required position in the vertical adjustment elongated hole (i.e., after adapting to a slight deviation in the vertical direction of the frame 13 connected to it), the vertical adjustment fixing bolt can be screwed into the vertical slider threaded hole 901 and tightened in the vertical adjustment elongated hole 1001. At this time, the bolt head of the vertical adjustment fixing bolt will be against the outer wall of the end of the vertical adjustment seat 8 away from the frame 13 (i.e., Figure 6 The outer wall of the second anti-detachment plate 10 away from the frame 13 is abutted by friction, thereby fixing the vertical slider 9 in the adjusted position.
[0082] Furthermore, referring to Figure 1-3 and Figure 7-9 Both the horizontal slider 7 and the vertical slider 9 have an I-shaped structure. The web of the horizontal slider 7 slides into the inner wall of the horizontal adjustment through hole, and the ends of the two flanges of the horizontal slider 7 near the horizontal adjustment seat 4 slide into the outer wall of the horizontal adjustment seat 4, thus achieving a limited sliding connection between the horizontal slider 7 and the horizontal adjustment through hole. Similarly, the web of the vertical slider 9 slides into the inner wall of the vertical adjustment through hole, and the ends of the two flanges of the vertical slider 9 near the vertical adjustment seat 8 slide into the outer wall of the vertical adjustment seat 8, thus achieving a limited sliding connection between the vertical slider 9 and the vertical adjustment through hole.
[0083] Furthermore, referring to Figure 7 and Figure 8 A guide rod sliding hole is provided on the horizontal slider 7 along the horizontal direction (i.e., along the length of the guide rod 1). The guide rod sliding hole is a through hole structure. The guide rod sliding hole is adapted to the guide rod 1 (i.e., the shape and size of the guide rod sliding hole are exactly the same as those of the guide rod 1). The end of the guide rod 1 away from the vertical adjustment mechanism (i.e., Figure 1 The left end of the guide rod 1 is slidably installed in the guide rod sliding hole to achieve a limiting sliding fit between the guide rod 1 and the horizontal slider 7.
[0084] Furthermore, referring to Figure 1-3 A conical head 2 is installed at the end of the guide rod 1 away from the vertical adjustment mechanism, and the large circular surface of the conical head 2 is connected to the end of the guide rod 1 away from the vertical adjustment mechanism.
[0085] In this embodiment, the conical head 2 is preferably arranged parallel to the guide rod 1.
[0086] In this embodiment, the conical head 2 and the guide rod 1 can be connected by methods known in the art, such as welding, without particular limitation. Alternatively, they can be integrally formed.
[0087] Preferably, refer to Figure 4 The end of the conical head 2 furthest from the guide rod 1 (i.e. Figure 1 The left end of the conical head 2 is an arc-shaped structure rather than a conical head structure. This reduces the wear caused by the conical head 2 on the horizontal slider 7 and also prevents the conical head 2 from causing puncture wounds to the operator.
[0088] In one embodiment of this utility model, the tapered head 2 makes it easier to insert the guide rod 1 into the guide rod sliding hole opened on the horizontal slider 7.
[0089] According to one embodiment of the present invention, referring to... Figure 5 Guide rod 1 can be a cylindrical structure. Meanwhile, since the guide rod sliding hole is compatible with guide rod 1, the guide rod sliding hole can also be a cylindrical structure (see reference). Figure 7 and Figure 8 ).
[0090] In one embodiment of this utility model, by designing both the guide rod 1 and the guide rod sliding hole as cylindrical structures, the guide rod 1 can rotate freely within the guide rod sliding hole. For example, when two mold frames 13 are joined in a non-symmetrical manner, the two mold frames 13 may exhibit a certain deflection angle. The cylindrical structure of both the guide rod 1 and the guide rod sliding hole can accommodate this deflection angle, thereby allowing the guide rod 1 to be smoothly inserted into the guide rod sliding hole.
[0091] According to one embodiment of the present invention, referring to... Figure 3 The end of the guide rod 1 furthest from the horizontal adjustment seat 4 (i.e. Figure 1 A connector 3 is installed at the right end of the guide rod 1. The connector 3 has a cylindrical structure, and the vertical section of the connector 3 (i.e., the cross-section of the connector 3, but...) Figure 1The connecting head 3 is placed horizontally, hence described as a "vertical section". Those skilled in the art should understand that in this embodiment, "vertical section" means "cross section," and the expression "vertical section" is only to help those skilled in the art better understand this embodiment. The diameter of the vertical section is smaller than the diameter of the guide rod 1 (refer to...). Figure 4 The connector 3 is provided with an external thread (the method of providing the external thread is known in the art).
[0092] In this embodiment, refer to Figure 4 The length of connector 3 can be less than the length of guide rod 1.
[0093] According to one embodiment of the present invention, referring to... Figure 9 The vertical slider 9 has a connector mounting hole along the length of the guide rod 1. The connector mounting hole is compatible with the connector 3. The connector 3 is threaded into the connector mounting hole (i.e., the connector 3 is located in the connector mounting hole) to achieve a detachable connection between the guide rod 1 and the vertical slider 9.
[0094] In this embodiment, since connector 3 has a cylindrical structure, and connector mounting hole is adapted to connector 3, connector mounting hole is also a cylindrical structure (see reference). Figure 9 The connector mounting hole is a threaded hole with internal threads on its inner wall. Therefore, the connector 3 can engage with the internal threads of the connector mounting hole to achieve a detachable connection between the guide rod 1 and the vertical slider 9.
[0095] According to one embodiment of the present invention, referring to... Figure 3 The connector 3 is threaded with a connecting nut 11. The side wall of the connecting nut 11 near the vertical slider 9 abuts against the vertical slider 9 to achieve a more secure connection between the guide rod 1 and the vertical slider 9.
[0096] In this embodiment, since the vertical cross-sectional diameter of the connector 3 is smaller than that of the guide rod 1, and the connector mounting hole is adapted to the connector 3, the diameter of the connector mounting hole is also smaller than that of the guide rod 1. Therefore, when the vertical slider 9 is installed on the connector 3 through the connector mounting hole, the side wall of the vertical slider 9 near the guide rod 1 will abut against the side wall of the guide rod 1 near the vertical slider 9, while the side wall of the vertical slider 9 away from the guide rod 1 will abut against the side wall of the connecting nut 11 near the vertical slider 9. This clamps the vertical slider 9 between the guide rod 1 and the connecting nut 11, strengthening the connection between the guide rod 1 and the vertical slider 9, and achieving a more secure and detachable connection between the guide rod 1 and the vertical slider 9.
[0097] According to one embodiment of the present invention, referring to... Figure 1-3A first connecting plate 6 is installed at one end of the horizontal adjusting seat 4 near the mold frame 13 and at one end of the vertical adjusting seat 8 near the mold frame 13. The two first connecting plates 6 are detachably connected to the mating interfaces of the two mold frames 13 respectively.
[0098] In this embodiment, refer to Figure 1-3 The first connecting plate 6 can be a rectangular plate structure.
[0099] In this embodiment, refer to Figure 1-3 The first connecting plate 6 has four threaded through holes evenly distributed on it.
[0100] In one embodiment of this utility model, the horizontal adjustment seat 4 and the vertical adjustment seat 8 can be more securely installed on the two frames 13 by setting the first connecting plate 6.
[0101] Furthermore, referring to Figure 10 Each of the two frame members 13 has a second connecting plate 12 installed at its mating interface. The second connecting plate 12 can preferably be a cuboid plate structure. The two first connecting plates 6 are respectively provided corresponding to the two second connecting plates 12, and the two first connecting plates 6 can be detachably installed on the two second connecting plates 12.
[0102] In this embodiment, the connection method between the second connecting plate 12 and the frame 13 can be a method known in the art, such as welding, and is not particularly limited here.
[0103] In this embodiment, the second connecting plate 12 has four threaded through holes corresponding to the four threaded through holes of the first connecting plate, so that the first connecting plate 6 and the second connecting plate 12 can be detachably connected by bolts (not shown in the figure and known in the art).
[0104] The second aspect of this utility model, with reference to... Figure 11 and Figure 12 Furthermore, a mold frame is provided, which includes the aforementioned guide device for fairing docking. Those skilled in the art should understand that any mold frame using this device (i.e., the guide device for fairing docking provided by this utility model) is within the protection scope of this utility model.
[0105] The above embodiments of this utility model can be combined with each other and have corresponding technical effects.
[0106] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A guiding device for fairing docking, characterized in that, Includes a horizontal adjustment seat (4) and a vertical adjustment seat (8), wherein: The horizontal adjustment seat (4) and the vertical adjustment seat (8) are respectively detachably installed at the docking interface of the two frames (13), and the horizontal adjustment seat (4) and the vertical adjustment seat (8) are respectively provided. A horizontal adjustment mechanism is installed on the horizontal adjustment seat (4), and a vertical adjustment mechanism is installed on the vertical adjustment seat (8). Both the horizontal adjustment mechanism and the vertical adjustment mechanism are used to adjust to adapt to the relative position of the two frames (13) when they are not completely symmetrically connected. A guide rod (1) is provided between the horizontal adjustment mechanism and the vertical adjustment mechanism. When the two frames (13) are docked, the length direction of the guide rod (1) is parallel to the docking direction of the two frames (13). One end of the guide rod (1) is detachably connected to the vertical adjustment mechanism, and the other end of the guide rod (1) is used for limiting and sliding cooperation with the horizontal adjustment mechanism.
2. The guiding device for fairing docking according to claim 1, characterized in that, The horizontal adjustment mechanism includes a horizontal slider (7), and a horizontal adjustment through hole is provided on the horizontal adjustment seat (4) along the horizontal direction. The horizontal slider (7) is slidably installed in the horizontal adjustment through hole. The end of the guide rod (1) away from the vertical adjustment mechanism is slidably engaged with the horizontal slider (7). The horizontal adjustment seat (4) is provided with a horizontal adjustment oval elongated hole (401) along the length direction of the horizontal adjustment through hole. The horizontal adjustment oval elongated hole (401) is connected to the horizontal adjustment through hole. A horizontal adjustment fixing bolt is slidably installed in the horizontal adjustment oval elongated hole (401). The horizontal slider (7) is provided with a horizontal slider threaded hole (701). The threaded rod of the horizontal adjustment fixing bolt is used to engage with the threaded hole (701) of the horizontal slider. The bolt head of the horizontal adjustment fixing bolt is used to abut against the outer wall of the end of the horizontal adjustment seat (4) away from the horizontal slider (7).
3. The guiding device for fairing docking according to claim 2, characterized in that, The vertical adjustment mechanism includes a vertical slider (9), and a vertical adjustment through hole is provided on the vertical adjustment seat (8) along the vertical direction. The vertical slider (9) is limited and slidably installed in the vertical adjustment through hole. The end of the guide rod (1) away from the horizontal adjustment seat (4) is detachably connected to the vertical slider (9). The vertical adjustment seat (8) is provided with a vertical adjustment oval elongated hole (1001) along the length direction of the vertical adjustment through hole. The vertical adjustment oval elongated hole (1001) is connected to the vertical adjustment through hole. A vertical adjustment fixing bolt is slidably installed in the vertical adjustment oval elongated hole (1001). The vertical slider (9) is provided with a vertical slider threaded hole (901). The threaded rod of the vertical adjustment fixing bolt is used to engage with the threaded hole (901) of the vertical slider. The bolt head of the vertical adjustment fixing bolt is used to abut against the outer wall of the end of the vertical adjustment seat (8) away from the vertical slider (9).
4. The guiding device for fairing docking according to claim 3, characterized in that, Both the horizontal slider (7) and the vertical slider (9) are I-shaped structures; The web of the horizontal slider (7) is slidably engaged with the inner wall of the horizontal adjustment through hole, and the two flanges of the horizontal slider (7) are slidably engaged with the outer wall of the horizontal adjustment seat (4) at one end, so as to realize the limiting sliding connection between the horizontal slider (7) and the horizontal adjustment through hole. The web of the vertical slider (9) slides in conjunction with the inner wall of the vertical adjustment through hole, and the two flanges of the vertical slider (9) slide in conjunction with the outer wall of the vertical adjustment seat (8) at one end, so as to realize the limiting sliding connection between the vertical slider (9) and the vertical adjustment through hole.
5. The guiding device for fairing docking according to claim 3, characterized in that, The horizontal slider (7) has a guide rod sliding hole along the horizontal direction. The guide rod sliding hole is adapted to the guide rod (1). The end of the guide rod (1) away from the vertical adjustment mechanism is slidably installed in the guide rod sliding hole to realize the limiting sliding cooperation between the guide rod (1) and the horizontal slider (7).
6. The guiding device for fairing docking according to claim 5, characterized in that, The guide rod (1) has a cylindrical structure; A conical head (2) is installed at the end of the guide rod (1) away from the vertical adjustment mechanism, and the large circular surface of the conical head (2) is connected to the end of the guide rod (1) away from the vertical adjustment mechanism.
7. The guiding device for fairing docking according to claim 6, characterized in that, A connector (3) is installed at one end of the guide rod (1) away from the horizontal adjustment seat (4). The connector (3) is a cylindrical structure, and the vertical cross-sectional diameter of the connector (3) is smaller than the vertical cross-sectional diameter of the guide rod (1). The connector (3) is provided with external threads. The vertical slider (9) has a connector mounting hole along the length of the guide rod (1). The connector mounting hole is adapted to the connector (3). The connector (3) is installed in the connector mounting hole to realize the detachable connection between the guide rod (1) and the vertical slider (9). The connector (3) is threaded with a connecting nut (11), and the connecting nut (11) abuts against the vertical slider (9) at one end of its sidewall.
8. The guiding device for fairing docking according to claim 3, characterized in that, The horizontal adjustment seat (4) is equipped with a first connecting plate (6) at one end near the frame (13), and the vertical adjustment seat (8) is equipped with a first connecting plate (6) at one end near the frame (13). The two first connecting plates (6) are detachably connected to the docking interfaces of the two frames (13).
9. The guiding device for fairing docking according to claim 8, characterized in that, A second connecting plate (12) is installed at the docking interface of both frames (13), and the two first connecting plates (6) are respectively detachably installed on the two second connecting plates (12).
10. A type of frame, characterized in that, It includes the guide device for fairing docking as described in any one of claims 1-9.