Digital detection integrated system based on aviation component

Abstract

The invention discloses a digital detection integrated system based on an aviation assembly in the technical field of part detection, and the digital detection integrated system based on the aviation assembly comprises a movable support, and the upper end of the movable support is provided with a plurality of sliding guide rails; the plurality of sliding guide rails are respectively provided with a plurality of groups of clamping assemblies, at least one measuring base and at least one measuring table in a sliding manner; one group of clamping components comprises at least two clamping pieces, the clamping pieces can directionally slide on the corresponding sliding guide rails, fasteners are arranged between the clamping pieces and the corresponding sliding guide rails, the clamping ends of the clamping pieces clamp the small aviation component at the upper end of the movable support or the upper end of the measuring table, and the clamping ends of the clamping pieces clamp the small aviation component at the lower end of the measuring table. The whole system realizes rapid clamping of the parts in the digital detection process, the measurement position is relatively fixed, the ultra-thin or ultra-thin parts are ensured not to deform in the clamping process, and the accuracy of measurement and processing is improved.

Description

Technical Field

[0001] The invention relates to the technical field of parts detection, and in particular to a digital detection integration system based on aviation components. Background Art

[0002] In the field of digital measurement, the traditional measurement method is usually to place the detection equipment (such as a portable measurement arm) on a special tripod, and the component to be measured is fixed on a table or other location. However, this measurement method has obvious limitations, that is, when the detection equipment or the table on which the parts are fixed moves, it will lead to inaccurate detection results and require frequent secondary measurements.

[0003] Existing aircraft component inspections use I-clamps, pliers, hot melt adhesives, etc. to clamp and fix on a desktop or other location. Digital inspection equipment such as (portable measuring arms) are placed on special tripods. The components to be digitally measured are manually adjusted by inspectors for clamping before inspection. Thinner components with high flatness requirements are either deformed by the existing clamping methods and cannot be digitally measured, or they are placed on a flat surface with a steel ruler and inspected with a feeler gauge. Such components are usually only a few millimeters thick, or even thinner, so they are prone to displacement and deformation during clamping, affecting the accuracy of the measurement. Or traditional inspection methods are used, and existing inspection methods often cannot meet the high-precision requirements of such parts. In addition, batches of components need to be manually transported to a fixed area for digital inspection, and the inspection efficiency needs to be improved. Summary of the invention

[0004] In order to overcome the disadvantages, the technical problem to be solved by the present invention is: how to ensure the measurement of aircraft components during the measurement process.

[0005] The technical solution adopted by the present invention to solve the technical problem is:

[0006] A digital detection integrated system based on aviation components includes a mobile support, a plurality of sliding guide rails are arranged on the upper end of the mobile support, and a plurality of groups of clamping components, at least one measuring base and at least one measuring platform are slidably arranged on the plurality of sliding guide rails;

[0007] A group of the above-mentioned clamping components includes at least two clamping members, which can slide in a directional manner on the corresponding sliding guide rails, and fasteners are arranged between the above-mentioned clamping members and the corresponding sliding guide rails. The clamping ends of the above-mentioned clamping members clamp the aviation components on the upper end of the above-mentioned movable support or the upper end of the measuring table.

[0008] Furthermore, the sliding guide rail includes a sliding groove which is opened at the upper end of the movable support and has an inverted T-shaped cross section.

[0009] Furthermore, the clamping member includes a base, the lower end of the base is threadedly connected with an inverted T-shaped bolt, the bolt is adapted to the slide groove, and the upper end of the base is provided with an adjustable clamp.

[0010] Furthermore, the above-mentioned clamp includes a support plate connected to the upper end of the above-mentioned base, the above-mentioned support plate is rotatably provided with a swing arm, the end of the above-mentioned swing arm away from the above-mentioned support plate is provided with a chuck, and a limiting structure is provided between the above-mentioned swing arm and the above-mentioned support plate. When working, the swing arm is fixed at a preset angle through the limiting assembly, so that the chuck clamps the aviation component on the upper end of the above-mentioned movable support or the upper end of the measuring table.

[0011] Furthermore, the upper end of the chuck is threadedly connected to the swing arm, and the lower end of the chuck is provided with an elastic block for abutting against an aviation component.

[0012] Furthermore, the measuring base comprises a slide bar slidably matched with the slide rail, and a mounting base is arranged at the upper end of the slide bar.

[0013] Furthermore, the movable support comprises a frame-shaped support frame, a walking wheel set is arranged at the lower end of the support frame, an integrated support plate is arranged at the upper end of the support frame, and the plurality of sliding guide rails are arranged at the upper end of the support plate.

[0014] Furthermore, the measuring platform comprises a planar plate slidably connected to the sliding guide rail.

[0015] Furthermore, the flatness of the above-mentioned plane plate does not exceed 0.05.

[0016] The beneficial effects of the present invention are:

[0017] (1) The support, the clamping assembly for clamping the aviation components, the measuring seat and the measuring table are integrated into one, eliminating the influence of the displacement of the testing equipment or the table for fixing the parts on the measurement results, thereby improving the measurement accuracy and stability; at the same time, the time consumption of clamping adjustment can be reduced, especially for the same parts that need to be digitally inspected in batches, only the first piece needs to be adjusted, and the rest can be quickly clamped directly, greatly shortening the overall inspection cycle.

[0018] (2) By using multiple groups of clamping components to slide and position on the corresponding sliding rails, the centralized transportation and inspection of batch components can be avoided, reducing manpower and time costs, greatly improving the flexibility of measurement and inspection points, refreshing the company's fixed inspection point status, optimizing resource utilization, reducing manpower and time costs, ensuring that over- or ultra-thin parts do not deform during the clamping process, and improving the accuracy of measurement and processing. At the same time, the introduction of the adjustable clamp system makes the clamping process more flexible and convenient, suitable for thinner parts of different sizes and shapes, and solves the current bottleneck of digital measurement of some special components that are too small and thin.

[0019] (3) The walking support ensures that the integrated system can be moved at will, which improves the problem of reduced efficiency caused by the need for batch components to be manually transported to a fixed area for digital inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the mobile support of the present invention;

[0022] Figure 3 The present invention Figure 2 Enlarged view of point A in the middle;

[0023] Figure 4 The clamping member of the present invention is schematically shown Figure 1 ;

[0024] Figure 5 The clamping member of the present invention is schematically shown Figure 2 ;

[0025] Figure 6 The clamping member of the present invention is schematically shown Figure 3 ;

[0026] Figure 7 It is a schematic diagram of the measuring base of the present invention;

[0027] Marked in the figure are, 1-movable support, 2-sliding guide rail, 3-clamping piece, 4-measuring base, 5-measuring table, 11-support frame, 12-support plate, 13-travel wheel group, 31-base, 32-bolt, 33-chuck, 34-support plate, 35-swing arm, 36-limiting structure, 41-mounting base, 42-slide bar. DETAILED DESCRIPTION

[0028] The present invention is further described below in conjunction with the accompanying drawings.

[0029] according to Figure 1 As shown, an embodiment of the present application proposes a digital detection integrated system based on aviation components, including a movable support 1, a plurality of sliding guide rails 2 are arranged on the upper end of the movable support 1, and the plurality of sliding guide rails 2 are respectively slidably arranged with a plurality of groups of clamping components, at least one measuring base 4 and at least one measuring table 5; a group of the above-mentioned clamping components includes at least two clamping members 3, the above-mentioned clamping members 3 can slide in a directional manner on the corresponding sliding guide rails 2, and a fastener is arranged between the above-mentioned clamping members 3 and the corresponding sliding guide rails 2, and the clamping end of the above-mentioned clamping member 3 clamps the aviation component on the upper end of the above-mentioned movable support 1 or the upper end of the measuring table 5.

[0030] First of all, it should be stated that the clamping assembly, measuring seat and measuring table 5 used to clamp the aviation components are integrated and set up in an integrated manner, which eliminates the influence of displacement of the detection equipment or the table for fixing the parts on the measurement results, thereby improving the accuracy and stability of the measurement; at the same time, the time consumption of clamping adjustment can be reduced, especially for the same parts that need to be digitally inspected in batches, only the first piece needs to be adjusted, and the rest can be clamped directly and quickly, which greatly shortens the overall inspection cycle. Through the directional sliding and positioning of multiple groups of clamping assemblies on the corresponding sliding guide rails 2, the centralized transportation and inspection of batch components is avoided, the manpower and time costs are reduced, the flexibility of the measurement inspection points is greatly improved, the company's fixed inspection point status is refreshed, the resource utilization is optimized, the manpower and time costs are reduced, and the over- or ultra-thin parts are ensured not to be deformed during the clamping process, and the accuracy of measurement and processing is improved. At the same time, the introduction of the adjustable fixture system makes the clamping process more flexible and convenient, suitable for thinner parts of different sizes and shapes, and solves the current bottleneck of digital measurement of some special components that are too small and thin.

[0031] like Figure 2 , Figure 3 As shown, the mobile support 1 of the entire measuring system is used for installation and fixation with various components. It is made of high-strength material and has excellent stability and load-bearing capacity. The above-mentioned mobile support 1 includes a frame-shaped support frame 11, and a walking wheel group 13 is arranged at the lower end of the above-mentioned support frame 11. An integrated support plate 12 is arranged at the upper end of the above-mentioned support frame 11. The multiple sliding guide rails 2 are arranged on the upper end of the above-mentioned support plate 12, and the multiple sliding guide rails 2 are inverted T-shaped slide grooves evenly distributed at multiple positions. The flatness of the upper surface of the inverted T-shaped slide groove can reach 0.1, ensuring that the detection component is fixed on the mobile support 1 without causing clamping errors due to uneven reference. The inverted T-shaped groove is designed to meet the effect of connecting quick clamps and convenient position adjustment.

[0032] A set of clamping components realizes the clamping effect for a single aviation component. The number of clamping parts 3 contained in a set of supporting components depends on the shape and size of the aviation component, ensuring that the aviation component can be stably clamped. Moreover, the clamping parts 3 can be adjusted and fixed in position through fasteners, so that a large number of aviation components of uniform specifications can be tested without adjusting the position of the clamping parts 3, realizing a unified and efficient assembly line testing process, which can greatly improve the testing efficiency. The user adjusts the height and angle of the clamping parts 3 according to the actual size of the aviation component to ensure that the aviation component can be stably clamped on the mobile support 1; in order to meet the clamping requirements of thinner parts, the clamping parts 3 can adopt a low-pressure, evenly distributed design to reduce the pressure and deformation of the parts, ensuring that the parts remain flat and stable during the clamping process.

[0033] like Figure 4-Figure 5As shown, the clamping member 3 includes a base 31, the lower end of the base 31 is threadedly connected with an inverted T-shaped bolt 32, the bolt 32 is adapted to the slide groove, and the upper end of the base 31 is provided with an adjustable clamp. During actual use, by loosening the bolt 32, the bolt 32 and the slide groove can slide relative to each other, thereby facilitating the adjustment of the position of the base 31. When the base 31 is slid to a specified position, the aviation component is clamped on the upper end of the movable support 1 or the upper end of the measuring table 5 by the clamp, thereby ensuring that the positions of the aviation component and the measuring base 4 are relatively fixed, thereby ensuring the accuracy of the detection results.

[0034] Furthermore, the above-mentioned clamp includes a support plate 34 connected to the upper end of the above-mentioned base 31, and the above-mentioned support plate 34 is rotatably provided with a swing arm 35, and the end of the above-mentioned swing arm 35 away from the above-mentioned support plate 34 is provided with a chuck 33, and a limiting structure 36 is provided between the above-mentioned swing arm 35 and the above-mentioned support plate 34. When working, the swing arm 35 is fixed at a preset angle by the limiting assembly, so that the chuck 33 clamps the aviation component on the upper end of the above-mentioned movable support 1 or the upper end of the measuring table 5. When adjusting, the swing arm 35 is driven to change the angle of the swing arm 35 and the support plate 34, so that the chuck 33 rotates with the swing arm 35. When the chuck 33 can stably abut the surface of the aviation component, the support plate 34 and the swing arm 35 are fixed by the limiting structure 36 to ensure a stable clamping effect, wherein the limiting structure 36 can be a threaded fastening structure, and can also be a limiting structure 36 composed of a limiting pin and a plurality of limiting holes at corresponding positions.

[0035] In order to prevent the chuck 33 from causing damage to the surface of the aviation component when clamping it, the upper end of the chuck 33 is threadedly connected to the swing arm 35, and the lower end of the chuck 33 is provided with an elastic block for abutting the aviation component, and the abutting surface of the elastic block is an arc surface or a spherical surface, so as to ensure the abutment stability and the effect of protecting the surface of the part when the elastic block abuts the part at different angles.

[0036] like Figure 7 As shown, the measuring base 4 is used to install the measuring instrument. As the mounting base 31, the measuring instrument can be stably fixed on the measuring base 4. Specifically, it is moved to the corresponding position on the mobile support 1 according to the measurement needs and fixed to ensure that the relative position between it and the component remains unchanged during the measurement process. The above-mentioned measuring base 4 includes a slide bar 42 that slides with the above-mentioned sliding guide rail 2. The upper end of the above-mentioned slide bar 42 is provided with a mounting base 41 to ensure stability during the sliding adjustment process.

[0037] In the detection process of some special digital aviation components, a measuring table 5 with higher flatness is required. The above-mentioned measuring table 5 includes a flat plate slidably connected to the above-mentioned sliding guide rail 2. The recommended material is a steel plate with a thickness of 20 to 30 mm. The surface is precisely processed and ground to ensure its flatness and stability. The surface flatness can reach 0.05. It is slidably connected to the sliding guide rail 2, and the position can be moved according to the measurement needs to ensure the accuracy of the detection structure.

[0038] In summary, the present invention proposes an integrated digital detection system based on aviation components, including a movable support 1, a plurality of sliding guide rails 2 are arranged on the upper end of the movable support 1, and the plurality of sliding guide rails 2 are respectively slidably provided with a plurality of groups of clamping components, at least one measuring base 4 and at least one measuring table 5; a group of the clamping components includes at least two clamping members 3, the clamping members 3 can slide directionally on the corresponding sliding guide rails 2, and fasteners are arranged between the clamping members 3 and the corresponding sliding guide rails 2, and the clamping ends of the clamping members 3 clamp the aviation components on the upper end of the movable support 1 or the upper end of the measuring table 5. Compared with the traditional measurement method, the introduction of an integrated system device for digital detection of aviation components can reduce the time consumption of clamping and adjustment, especially for the same parts that need to be digitally detected in batches, only the first part needs to be adjusted, and the rest can be directly clamped quickly, which greatly shortens the overall detection cycle; through integrated design and rigid connection, the influence of displacement of detection equipment or tables for fixing parts on measurement results is eliminated, thereby improving the measurement accuracy and stability. Avoiding the centralized transportation and inspection of batch components, reducing manpower and time costs, greatly improving the flexibility of measurement and inspection points, refreshing the company's fixed inspection point status, optimizing resource utilization, and reducing manpower and time costs; ensuring that over- or ultra-thin parts do not deform during the clamping process, and improving the accuracy of measurement and processing. At the same time, the introduction of the adjustable fixture system makes the clamping process more flexible and convenient, suitable for thinner parts of different sizes and shapes, and solves the current company's digital measurement bottleneck for some special components that are too small and thin.

Claims

1. Digital detection integrated system based on aviation components, characterized by: It comprises a movable support (1), wherein a plurality of sliding guide rails (2) are arranged at the upper end of the movable support (1), and the plurality of sliding guide rails (2) are respectively slidably provided with a plurality of groups of clamping components, at least one measuring base (4) and at least one measuring platform (5); A group of the clamping components comprises at least two clamping members (3), wherein the clamping members (3) can slide in a directional manner on the corresponding sliding guide rail (2), and a fastener is provided between the clamping member (3) and the corresponding sliding guide rail (2), and the clamping end of the clamping member (3) clamps the aviation component on the upper end of the movable support (1) or the upper end of the measuring table (5).

2. The digital detection integrated system based on aviation components according to claim 1 is characterized in that: The sliding guide rail (2) comprises a sliding groove which is opened at the upper end of the movable support (1) and has an inverted T-shaped cross section.

3. The digital detection integrated system based on aviation components according to claim 2 is characterized in that: The clamping member (3) comprises a base (31), the lower end of the base (31) is threadedly connected with an inverted T-shaped bolt (32), the bolt (32) is adapted to the slide groove, and the upper end of the base (31) is provided with an adjustable clamp.

4. The digital detection integrated system based on aviation components according to claim 3 is characterized in that: The clamp comprises a support plate (34) connected to the upper end of the base (31); the support plate (34) is rotatably provided with a swing arm (35); one end of the swing arm (35) away from the support plate (34) is provided with a clamp (33); a limiting structure (36) is provided between the swing arm (35) and the support plate (34); when in operation, the swing arm (35) is fixed at a preset angle by a limiting component, so that the clamp (33) clamps the aviation component on the upper end of the movable support (1) or the upper end of the measuring platform (5).

5. The digital detection integrated system based on aviation components according to claim 3 is characterized in that: The upper end of the clamp (33) is threadedly connected to the swing arm (35), and the lower end of the clamp (33) is provided with an elastic block for abutting against an aviation component.

6. The digital detection integrated system based on aviation components according to claim 1, characterized in that: The measuring base (4) comprises a slide bar (42) which is slidably matched with the slide rail (2), and a mounting base (41) is provided at the upper end of the slide bar (42).

7. The digital detection integrated system based on aviation components according to claim 1 is characterized in that: The movable support (1) comprises a frame-shaped support frame (11), a walking wheel set (13) is arranged at the lower end of the support frame (11), an integrated support plate (12) is arranged at the upper end of the support frame (11), and a plurality of sliding guide rails (2) are arranged at the upper end of the support plate (12).

8. The digital detection integrated system based on aviation components according to claim 1 is characterized in that: The measuring platform (5) comprises a planar plate slidably connected to the sliding guide rail (2).

9. The digital detection integrated system based on aviation components according to claim 8, characterized in that: The flatness of the planar plate does not exceed 0.05.

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