CN221774458U - Antenna frame adjustment, installation and detection combined tooling - Google Patents

Abstract

The utility model discloses an antenna framework adjusting, installing and detecting combined tool, and relates to the technical field of antenna combined tools, comprising a turntable, wherein a plurality of groups of lifting cylinders are arranged at the top of the turntable; the top of lift cylinder is connected with the benchmark skeleton board, the bilateral symmetry of benchmark skeleton board is provided with the fine setting skeleton board, detect the antenna array face of placing on benchmark skeleton board and the fine setting skeleton board through the flatness frock of setting, utilize the flexible of slant hydro-cylinder to adjust the angle of the fine setting skeleton board of both sides, thereby to realizing the adjustment of flatness, the clearance between the antenna array face can be finely tuned to the clearance frock again, device simple structure, when making things convenient for the staff to operate, also improved the precision of its adjustment greatly, packaging efficiency and inspection efficiency when effectively improving antenna array face assembly, greatly reduced the operation burden of testing cost and staff, it is very big convenient to provide production work.

Description

Antenna skeleton adjustment installation, detection combination frock

Technical Field

The utility model relates to the technical field of antenna combination tools, in particular to an antenna framework adjusting, installing and detecting combination tool.

Background

The antenna skeleton is used for bearing components such as an antenna array, a liquid cooling plate, a signal source plug box and the like, and the installation accuracy of the antenna skeleton directly influences the transmission accuracy of the whole antenna to signals, so that whether the installation accuracy of the antenna skeleton meets the requirements is important for the whole equipment.

In the antenna skeleton assembly process, staff often needs to carry out diversified adjustment to antenna skeleton position, but current combination frock is used in most antenna assembly, when adjusting antenna position, mostly can not adjust antenna skeleton's face precision and clearance, and its adjustment process is also comparatively laborious consuming time, has reduced antenna assembly efficiency, causes a great deal of inconvenience for production work.

Disclosure of utility model

The utility model aims to provide an antenna framework adjusting, installing and detecting combined tool for solving the technical problems in the background technology.

The technical problems to be solved by the utility model can be realized by the following technical scheme:

The antenna skeleton adjusting, installing and detecting combined tool comprises a rotary table, wherein a plurality of groups of lifting oil cylinders are arranged at the top of the rotary table; the lifting oil cylinder is characterized in that the top of the lifting oil cylinder is connected with a reference skeleton plate, fine-tuning skeleton plates are symmetrically arranged on two sides of the reference skeleton plate, the bottom of the reference skeleton plate is connected with a plurality of groups of fixed lugs, one side, close to the reference skeleton plate, of the bottom of the fine-tuning skeleton plate is connected with a plurality of groups of adapter lugs matched with the fixed lugs, one side, far away from the reference skeleton plate, of the bottom of the fine-tuning skeleton plate is connected with a plurality of groups of side lugs matched with the fixed lugs, and an oblique oil cylinder is movably connected between the side lugs and the fixed lugs;

Two groups of flatness fixtures are arranged at the top of the standard skeleton plate, and four groups of clearance fixtures are symmetrically arranged at two ends of the standard skeleton plate.

As a further scheme of the utility model: the fixed ear seat is positioned at the outer side of the lifting oil cylinder, the bottom of the connecting ear seat is rotationally connected with the fixed ear seat, and the fixed ear seat, the connecting ear seat, the side ear seat and the inclined oil cylinder form a support for the fine-tuning bone frame plates arranged at two sides of the reference frame plate.

As a further scheme of the utility model: the flatness tool comprises a horizontal frame transversely arranged above a reference skeleton plate, a plurality of groups of detection pieces are vertically arranged at the bottom of the horizontal frame and are spaced from the plane of the horizontal frame at intervals, and positioning steps are connected to the bottom of the detection pieces.

As a further scheme of the utility model: the clearance frock is including connecting the fixed plate at benchmark skeleton board both ends, fine setting skeleton board's both ends are provided with the translation board with fixed plate assorted.

As a further scheme of the utility model: one sides of the fixed plate and the translation plate are connected with connecting plates, and the connecting plates are connected with each other through adjusting screws.

As a further scheme of the utility model: the two ends of the standard skeleton plate are symmetrically connected with four groups of perpendicularity tools, the perpendicularity tools are located above the gap tools, and one end of each perpendicularity tool is connected with the fine-tuning skeleton plate.

The utility model has the beneficial effects that:

According to the utility model, the flatness fixture is used for detecting the reference frame plate and the antenna array surface placed on the fine tuning frame plate, the angles of the fine tuning frame plates at two sides can be adjusted by utilizing the extension and contraction of the oblique oil cylinder, so that the flatness adjustment is realized, the gap between the antenna array surfaces can be fine tuned by utilizing the gap fixture, the device is simple in structure, convenient for a worker to operate, meanwhile, the adjustment precision is greatly improved, the assembly efficiency and the inspection efficiency in the assembly of the antenna array surface are effectively improved, the detection cost and the operation burden of the worker are greatly reduced, and great convenience is provided for the production work.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the device of the present utility model;

Fig. 2 is a schematic top view of the overall device of the present utility model.

In the figure: 1. a turntable; 2. a lifting oil cylinder; 3. a reference bone plate; 4. fine tuning the bone plate; 5. fixing the ear seat; 6. a connecting ear seat; 7. a side ear seat; 8. an oblique oil cylinder; 9. flatness tool; 901. a horizontal frame; 902. a detecting member; 903. positioning the step; 10. a gap tool; 101. a fixing plate; 102. a translation plate; 103. a connecting plate; 104. adjusting a screw; 11. perpendicularity frock.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

1-2, An antenna skeleton adjusting, installing and detecting combined tool comprises a rotary table 1, wherein a plurality of groups of lifting oil cylinders 2 are arranged at the top of the rotary table 1; the top of the lifting cylinder 2 is connected with a reference frame plate 3, the lifting cylinder 2 stably supports the reference frame plate 3 and can lift the reference frame plate 3 to control the working height of the lifting cylinder, fine-tuning frame plates 4 are symmetrically arranged on two sides of the reference frame plate 3, the reference frame plate 3 and the fine-tuning frame plates 4 are used for placing antenna array surfaces, the antenna array surfaces on the fixed reference frame plate 3 are utilized for providing reference objects required by adjustment for the antenna array surfaces on the fine-tuning frame plates 4 movably arranged on two sides, the lifting cylinder is convenient for position adjustment, a plurality of groups of fixed lugs 5 are connected to the bottom of the reference frame plate 3, the fixed lugs 5 are positioned on the outer side of the lifting cylinder 2, a plurality of groups of connecting lugs 6 matched with the fixed lugs 5 are connected to one side of the bottom of the fine-tuning frame plate 4, a plurality of groups of side lugs 7 matched with the fixed lugs 5 are rotatably connected to one side of the fine-tuning frame plate 4, an oblique cylinder 8 is movably connected between the side lugs 7 and the fixed lugs 5, and the two sides of the fixed lugs 7 are connected to form an oblique lug 8, and the two side lugs 7 are connected to the oblique lugs 4, and the two side lugs 4 are arranged on the side of the fixed lugs 7;

The top of benchmark skeleton board 3 is provided with two sets of flatness frock 9, flatness frock 9 is including horizontal frame 901 of transversely setting up in benchmark skeleton board 3 top, the bottom of horizontal frame 901 is perpendicular to be provided with a plurality of groups of detection piece 902 rather than the plane interval, the bottom of detection piece 902 is connected with location step 903, through placing flatness frock 9 on the antenna array face, the plane degree of antenna array face on the three antenna skeleton of location step 903 detectable of flatness frock 9, flatness frock 9 can remove on the three antenna skeleton, thereby carry out the flatness detection to the different positions on the antenna array face, when detecting that the antenna array face on both sides antenna array face appears the deviation with the antenna array face flatness on benchmark skeleton board 3, adjust the angle of both sides fine setting skeleton board 4 horizontal direction through the flexible of slant hydro-cylinder 8, realize the change of flatness from this.

Four groups of gap fixtures 10 are symmetrically arranged at two ends of the reference skeleton plate 3, the gap fixtures 10 comprise fixing plates 101 connected to two ends of the reference skeleton plate 3, translation plates 102 matched with the fixing plates 101 are arranged at two ends of the fine-tuning skeleton plate 4, connecting plates 103 are connected to one sides of the fixing plates 101 and one side of the translation plates 102, the connecting plates 103 are connected with each other through adjusting screws 104, and when gaps between antenna array surfaces on the two-side fine-tuning skeleton plate 4 and the reference skeleton plate 3 deviate, the two ends of the antenna array surfaces are connected through the translation plates 102, the translation plates 102 can be driven to move by rotating the adjusting screws 104, and therefore fine tuning of the gaps between the antenna array surfaces can be conveniently achieved.

The two ends of the standard skeleton plate 3 are symmetrically connected with four groups of perpendicularity tools 11, the perpendicularity tools 11 are located above the gap tools 10, one end of each perpendicularity tool 11 is connected with the fine-tuning skeleton plate 4, the two ends of the three groups of antenna array surfaces are attached through the perpendicularity tools 11, and whether the two ends of the three groups of antenna array surfaces are mutually aligned on a horizontal plane or not can be detected.

The working principle of the utility model is as follows: when the device is used, firstly, antenna array surfaces are placed on the reference skeleton plate 3 and the fine tuning skeleton plate 4, the antenna array surfaces on the fine tuning skeleton plates 4 on two sides are adjusted according to the antenna array surfaces on the reference skeleton plate 3, flatness between three groups of antenna array surfaces is detected through the flatness tool 9, when deviation exists, the oblique cylinder 8 is driven to stretch and retract to adjust the angles of the fine tuning skeleton plates 4 on two sides, flatness adjustment is achieved, gaps of the three groups of antenna array surfaces are adjusted through the gap tool 10, and finally whether two ends of the three groups of antenna array surfaces are mutually aligned is detected through the perpendicularity tool 11.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims (6)

1. An antenna frame adjustment, installation and detection combined tooling, comprising a turntable (1), wherein a plurality of lifting cylinders (2) are arranged on the top of the turntable (1); characterized in that: The top of the lifting cylinder (2) is connected to a reference frame plate (3), and fine-tuning frame plates (4) are symmetrically arranged on both sides of the reference frame plate (3). The bottom of the reference frame plate (3) is connected to a plurality of groups of fixed ear seats (5), and the bottom of the fine-tuning frame plate (4) close to the reference frame plate (3) is connected to a plurality of groups of engaging ear seats (6) matching the fixed ear seats (5), and the bottom of the fine-tuning frame plate (4) away from the reference frame plate (3) is connected to a plurality of groups of side ear seats (7) matching the fixed ear seats (5), and an oblique cylinder (8) is movably connected between the side ear seats (7) and the fixed ear seats (5); Two sets of flatness tools (9) are arranged on the top of the reference frame plate (3), and four sets of gap tools (10) are symmetrically arranged at both ends of the reference frame plate (3). 2. According to claim 1, an antenna frame adjustment, installation and detection combined tooling is characterized in that the fixed ear seat (5) is located on the outside of the lifting cylinder (2), the bottom of the connecting ear seat (6) is rotatably connected to the fixed ear seat (5), and the fixed ear seat (5), the connecting ear seat (6), the side ear seat (7) and the inclined cylinder (8) form a support for the fine-tuning frame plate (4) arranged on both sides of the reference frame plate (3). 3. According to claim 1, an antenna skeleton adjustment, installation and detection combined tooling is characterized in that the flatness tooling (9) includes a horizontal frame (901) arranged laterally above the reference skeleton plate (3), and a plurality of groups of detection components (902) are arranged vertically and spaced apart from the plane at the bottom of the horizontal frame (901), and a positioning step (903) is connected to the bottom of the detection component (902). 4. According to claim 1, an antenna skeleton adjustment, installation and detection combined tooling is characterized in that the gap tooling (10) includes a fixed plate (101) connected to both ends of the reference skeleton plate (3), and both ends of the fine-tuning skeleton plate (4) are provided with a translation plate (102) matching the fixed plate (101). 5. The antenna frame adjustment, installation and detection combined tooling according to claim 4 is characterized in that one side of the fixing plate (101) and the translation plate (102) are both connected to a connecting plate (103), and the connecting plates (103) are connected to each other via an adjusting screw (104). 6. According to claim 1, an antenna skeleton adjustment, installation and detection combined tooling is characterized in that four sets of verticality tooling (11) are symmetrically connected to both ends of the reference skeleton plate (3), the verticality tooling (11) is located above the gap tooling (10), and one end of the verticality tooling (11) is connected to the fine-tuning skeleton plate (4).