Standardized integrated tool framework

Abstract

The invention belongs to the technical field of aeronautical manufacturing, and discloses a standardized integrated tool framework which is characterized in that a main body bearing structure of the tool framework is formed in a manner of combining groove-shaped steel and supporting section bars, a standardized and serialized design thought is adopted, and the strength of the tool framework is measured through strength analysis. The groove-shaped steel and the supporting profile form a tabular and standardized tool framework material selection recommendation catalog, parallel design and manufacturing are achieved, the normalization of tool design is improved, and the tool manufacturing efficiency is improved. And the cable sleeve and the packaging cover plate which are made of non-metal materials are selected, so that the manufacturing cost is reduced. The unique framework structure design is adopted to be matched with the quick-release light cover plate, and the repair and maintenance characteristics and the transformation and upgrading capacity of tool equipment are powerfully guaranteed. The problems of high cost, low efficiency, poor reliability and influence on workshop environment caused by the fact that a traditional tool is only provided with a mechanical structure and various matched tool devices need to independently erect electrical and communication pipelines for a long distance are solved.

Description

Technical Field

[0001] The invention belongs to the technical field of aviation manufacturing and relates to a main frame design scheme of process equipment used in an aircraft manufacturing workshop. Background Art

[0002] The main body of the aircraft structure is composed of thin-walled curved surface components of plate shells. A single assembly unit has the characteristics of light weight, poor strength and easy deformation. It is necessary to design and manufacture a large number of special conformal process equipment for structural shape control and spatial dimension transmission in the aircraft manufacturing process. The current tooling jig is a pure mechanical welding and screwing structure. The supporting facilities such as the Fengshui electrical network required for aircraft assembly are separately configured on the side of the workshop safety passage. When used, they are separately connected by plugging in other pipes and wires. This use method has many problems such as long distance, inconvenience, poor reliability, chaotic construction environment, and not conducive to intelligent upgrading. The present invention provides a standardized integrated tooling skeleton, which directly integrates the power supply, air source, and network interface on the tooling skeleton, and the pipeline is embedded in the tooling skeleton. A standard quick-release electrical maintenance interface is set to ensure that the wind source, power supply, network and other supporting facilities required for aircraft assembly are within reach, improve the convenience of daily use and function expansion of process equipment, and at the same time, the tooling skeleton adopts a standardized design concept, which can greatly improve the manufacturing efficiency of the tooling and ensure the maintainability and expansibility of the product in later use. Summary of the invention

[0003] The purpose of the present invention is to provide a standardized integrated tooling skeleton to solve the problems of inconvenience, poor reliability and chaotic construction environment caused by directly pulling a large number of wind belts and wires. At the same time, the integration of network interfaces provides an information connectivity basis for subsequent smart factory construction, and can realize rapid and reconfigurable design and manufacturing.

[0004] In order to achieve the above tasks, the present invention adopts the following technical solutions:

[0005] A standardized integrated tooling frame, including an electrical interface assembly, a channel steel frame, a lightweight cover plate, an auxiliary connecting plate, a pipeline assembly, a profile support, a lighting lamp, an adjustable support, and a wind bag assembly, wherein:

[0006] The channel steel frame is made of channel steel profiles. According to the deadweight of the tooling and the geometric shape and weight of the assembled product, channel steel profiles of different specifications are selected to build the main structure of the tooling by welding or screwing, and auxiliary connecting plates are set at the connection of the channel steel profiles; multiple adjustable supports are installed under the channel steel frame, and the tooling frame is placed on the ground through the adjustable supports; profile supports are welded in the notches of the channel steel frame according to the strength requirements of the tooling, and the specifications and installation distances of the profile supports are determined through strength finite element analysis; pipeline components are installed inside the channel steel frame, and the pipeline components It is fixed to the profile support by screwing to form a power supply, gas source and information transmission path that meets the use requirements; a lightweight cover is installed on the notch of the channel steel frame. The lightweight cover is made of non-metallic material and is connected to the profile support by screwing and quick-release. The pipeline assembly is encapsulated inside the channel steel frame, and the lightweight cover can be quickly removed to repair and maintain the pipeline assembly; lighting, electrical interface assemblies and air bag assemblies are installed on the periphery of the channel steel frame and are connected through the pipeline assembly to form a functional use terminal and expansion interface that can be used for production.

[0007] Furthermore, the electrical interface components include electrical cabinets, industrial power interfaces, low-voltage power interfaces, equipment switches, AC power interfaces, and communication interfaces. These interfaces adopt unified standards according to the top-level planning of the workshop. The electrical cabinets are customized according to the size and installation position of the frame. The industrial power interfaces, low-voltage power interfaces, and AC power interfaces are used to provide power for various types of electrical equipment; the equipment switches are used to control the on and off of electrical equipment; and the communication interfaces are used to collect and transmit data instructions during the production process.

[0008] Furthermore, the pipeline assembly includes pneumatic pipelines, power supply sleeves, communication sleeves, power supply cables, communication cables, fixing clamps, and pipe joints, wherein the pneumatic pipeline is used to transmit compressed gas, the power supply cable is installed in the power supply sleeve, and the communication cable is installed in the communication sleeve; the pipe joint is used to connect multiple pipelines, the fixing clamp is sleeved on the pipeline, and connected to the profile support with screws, so as to fix the pipeline assembly on the tooling frame.

[0009] Furthermore, the wind bag assembly includes an air circuit valve, a pressure-stabilizing package, an air source interface, a plug, and a mounting bracket, wherein: the air circuit valve is connected to the air source pipeline to control the air source input of the wind bag assembly; the pressure-stabilizing package is a shell part used to buffer compressed gas to ensure stable output of the air source; the air source interface is used to connect pneumatic tools to realize the output utilization of the air source; the plug is used to seal the end of the air source loop; the mounting bracket is connected to the channel steel frame by screwing, and is used to fix the wind bag assembly on the channel steel frame.

[0010] Furthermore, the main load-bearing structure of the tooling skeleton is a beam structure with fixed or equidistant supports at both ends. Through the finite element analysis method, the strength analysis of the combination of channel steel and profile support required for the channel steel skeleton is carried out to form a tabular standardized tooling skeleton material selection recommendation catalog including parameters such as channel steel span range, support form, cross-sectional specifications, profile support length, structure type, size specifications, and installation distance;

[0011] According to the length of the profile support, determine the diameter and hole position of the fixing clamp of the pipeline assembly, the screw holes connecting the lightweight cover and the profile support, and make the profile support into a standard part of corresponding specifications with threaded holes for installing the lightweight cover and fixing clamps.

[0012] Furthermore, when designing the product of the tooling frame, first determine the channel steel specifications used for the channel steel frame based on the size range of the initial design of the tooling frame, and preliminarily build the outline of the channel steel frame. Select the corresponding profile supports based on the tabular standardized tooling frame material selection recommendation catalog, and arrange them at the opening of the channel steel frame according to the recommended installation distance; in the detailed design stage of the tooling, increase the number of profile supports for the installation position of the positioning part load-bearing joints; design the corresponding lightweight cover plates based on the channel steel frame and profile supports; in combination with the use requirements of the tooling, lay the road components inside the tooling frame, and install the pipelines on the profile supports through fixed clamps, and install the electrical interface components, wind bag components, lighting and other related components on the outside of the tooling frame; set auxiliary connecting plates according to the structural design needs of the tooling, and arrange a corresponding number of adjustable supports according to the overall structure and weight load of the tooling.

[0013] Furthermore, when manufacturing tooling products, according to the tabular recommended catalog of standardized tooling frame material selection, the profile raw materials are pre-cut and holed according to the standard specifications of the profile support to form standard parts, the channel steel frame and the profile support are combined into a component, and the lightweight cover is pre-made into a prefabricated cover with installation holes of the corresponding width according to the hole position and installation distance of the profile support; after the design drawings are released, the components of the channel steel frame and the profile support of the corresponding length are directly cut to carry out the next step of frame welding or screw assembly, and then the adjustable support is installed under the tooling frame, the profile support is supplemented at the position that needs local reinforcement, and then the pneumatic pipeline, power supply casing, and communication casing are laid inside the channel steel frame according to the design drawings and fixed to the profile support with clamps, and then the power supply cable and communication cable are laid inside the power supply casing and the communication casing, and the electrical interface assembly, the wind bag assembly, and the lighting lamp are installed outside the tooling frame and connected to the electrical pipelines laid inside the frame, and finally the lightweight cover is installed to encapsulate the electrical system inside the tooling frame.

[0014] Furthermore, when the function of the tooling needs to be expanded, pneumatic, electric and communication interfaces are provided for the newly added equipment directly from the existing electrical interface components on the tooling.

[0015] Compared with the prior art, the present invention has the following technical features:

[0016] The present invention provides a standardized integrated tooling skeleton, which performs strength calculation according to the size of the load, predetermines the specification parameters of the channel steel skeleton and the profile support, and makes the tooling skeleton design more standardized through standardized serialized tabular parameterized guidance data, which is convenient for process equipment manufacturing units to cut materials in advance, ensures the parallel of design and manufacturing, and adopts universal serialized standard structural parts, non-metallic pipeline components and packaging cover plates to improve tooling manufacturing efficiency and quality and reduce manufacturing costs. The gas source, power supply and communication interface are integrated on the tooling body to facilitate the use of related pneumatic, electric and intelligent equipment and facilities, and provide a physical connection basis for the data collection and transmission required for the subsequent intelligent upgrade of the workshop, solving the problems of messy workshop environment and inconvenience caused by laying pipelines separately on the floor of the workshop or using hoses and cables for long-distance temporary connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the main view of the standardized integrated tooling skeleton

[0018] Figure 2 This is a schematic diagram of the pipeline components of the standardized integrated tooling skeleton

[0019] Figure 3 This is a schematic diagram of the electrical interface components of the standardized integrated tooling skeleton.

[0020] Figure 4 This is a schematic diagram of the wind bag assembly of the standardized integrated tooling frame.

[0021] Among them: 1 electrical interface assembly, 2 channel steel frame, 3 lightweight cover plate, 4 auxiliary connecting plate, 5 pipeline assembly, 6 profile support, 7 lighting, 8 adjustable support, 9 wind bag assembly, 10 pneumatic pipeline, 11 power supply casing, 12 communication casing, 13 power supply cable, 14 communication cable, 15 fixing clamp, 16 pipeline joint, 17 electrical cabinet, 18 industrial power interface, 19 low voltage power interface, 20 equipment switch, 21 AC power interface, 22 communication interface, 23 gas circuit valve, 24 pressure stabilizing package, 25 gas source interface, 26 plug, 27 mounting bracket. DETAILED DESCRIPTION

[0022] The present invention provides a standardized integrated tooling skeleton design scheme, which adopts standard channel steel as the tooling skeleton main body, and welds a plurality of supporting profiles at the opening of the channel steel as structural support. At the same time, a quick-release maintenance cover plate made of lightweight material is installed to be connected with the supporting profile. The power supply, gas source and network pipeline are integrated inside the channel steel, and the power supply, gas source and network interface are configured on the frame, so as to realize the standardized integration of production supporting facilities directly on the process equipment, solve the problems of inconvenience in use, poor reliability and chaotic construction environment caused by directly pulling a large number of wind belts and wires at present, and at the same time, the integration of network interfaces provides an information connectivity basis for the subsequent construction of smart factories.

[0023] Combined with Figure 1-4 , a standardized integrated tooling skeleton of the present invention is described in detail:

[0024] A standardized integrated tooling skeleton, including an electrical interface component 1, a channel steel skeleton 2, a lightweight cover plate 3, an auxiliary connecting plate 4, a pipeline component 5, a profile support 6, a lighting lamp 7, an adjustable support 8, and a wind bag component 9, wherein:

[0025] The channel steel frame 2 is formed by welding or screwing channel steel profiles of standard specifications. According to the deadweight of the tooling and the geometric shape and weight of the assembled product, channel steel profiles of different specifications are selected to build the main structure of the tooling by welding or screwing, and auxiliary connecting plates 4 are set at the connection of the channel steel profiles; a plurality of adjustable supports 8 are installed under the channel steel frame 2, and the tooling is placed on the ground through the adjustable supports 8; profile supports 6 are welded in the notches of the channel steel frame 2 according to the strength requirements of the tooling, and the profile supports 6 can be selected from standard profiles of different types such as L-shaped, T-shaped, U-shaped, square, etc. according to actual needs, and the specifications and installation distances of the profile supports 6 are determined by strength finite element analysis; the pipeline group is installed inside the channel steel frame 2 Part 5, the pipeline assembly 5 is fixed to the profile support 6 by screwing, and is used to form a power supply, gas source, and information transmission path that meets the use requirements; a lightweight cover plate 3 is installed on the notch of the channel steel frame 2, and the lightweight cover plate 3 adopts non-metallic material to reduce its own weight, and is connected to the profile support 6 by screwing and quick release. The pipeline assembly 5 is encapsulated inside the channel steel frame 2, and the lightweight cover plate 3 can be quickly disassembled to repair and maintain the pipeline assembly 5; the lighting lamp 7, the electrical interface assembly 1 and the wind bag assembly 9 are installed on the periphery of the channel steel frame 2, and are connected through the pipeline assembly 5 to form a functional use terminal (such as lighting, motorized equipment, pneumatic drill, rivet gun, intelligent control terminal, etc.) and an expansion interface that can be used for production.

[0026] Furthermore, the electrical interface assembly 1 includes an electrical cabinet 17, an industrial power interface 18, a low-voltage power interface 19, an equipment switch 20, a mains power interface 21, and a communication interface 22. These interfaces adopt a unified standard according to the top-level planning of the workshop. The electrical cabinet 17 is customized according to the size and installation position of the skeleton. The industrial power interface 18, the low-voltage power interface 19 and the mains power interface 21 are used to provide power for various types of electrical equipment; the equipment switch 20 is used to control the on and off of the electrical equipment; the communication interface 22 is used to collect and transmit data instructions of the production process; and the interfaces can be increased, reduced or expanded in function according to actual needs in the future.

[0027] Furthermore, the pipeline assembly 5 includes a pneumatic pipeline 10, a power supply sleeve 11, a communication sleeve 12, a power supply cable 13, a communication cable 14, a fixing clamp 15, and a pipeline joint 16, wherein the pneumatic pipeline 10 is used to transmit compressed gas, the power supply cable 13 is installed in the power supply sleeve 11, and the communication cable 14 is installed in the communication sleeve 12; the pipeline joint 16 is used to connect multiple pipelines, which can be a variety of different structural forms such as two-way, three-way, and four-way; the fixing clamp 15 is sleeved on the pipeline and connected to the profile support 6 with screws, and is used to fix the pipeline assembly 5 on the tooling frame.

[0028] Furthermore, the wind bag assembly 9 includes an air circuit valve 23, a pressure-stabilizing package 24, an air source interface 25, a plug 26, and a mounting bracket 27, wherein: the air circuit valve 23 is connected to the air source pipeline to control the air source input of the wind bag assembly; the pressure-stabilizing package 24 is a shell part with a larger volume, which can buffer a certain volume of compressed gas to ensure stable output of the air source; the air source interface 25 is used to connect pneumatic tools to realize the output utilization of the air source; the plug 26 is used to seal the end of the air source loop; the mounting bracket 27 is connected to the channel steel frame 2 by screwing, and is used to fix the wind bag assembly 9 on the channel steel frame 2.

[0029] Furthermore, the power supply sleeve 11 and the communication sleeve 12 are made of plastic material and are configured in sections by connecting pipe joints, ensuring that all pipelines can be disassembled and replaced through the gaps between the profile supports 6 without damaging the tooling skeleton, while greatly reducing the manufacturing cost.

[0030] Furthermore, the specification parameters of the channel steel and profile support 6 selected for the channel steel frame 2 form a serialized tabular material selection catalog according to the load size, determine the cross-sectional size of the channel steel selected for the channel steel frame 2 under the corresponding load and spatial span, determine whether the cross-sectional form of the profile support 6 is L-shaped, T-shaped, U-shaped, or square, and determine the cross-sectional size and minimum installation distance of the profile support 6; when designing the tooling frame, select the corresponding specifications of the channel steel frame 2 and profile support 6 according to the load size.

[0031] Furthermore, the profile support 6 is made into a standard part according to the specification series of the channel steel frame 2, the installation requirements of the pipeline assembly 5 and the lightweight cover plate 3, the height of the profile support 6 is determined according to the opening size of the channel steel frame 2, the position of the installation hole is determined according to the specifications of the pipeline assembly 5, the lightweight cover plate 3 and the profile support 6, and the corresponding threaded holes are prefabricated on the profile support 6 in advance.

[0032] Furthermore, the pneumatic pipeline 10, the power supply sleeve 11, and the communication sleeve 12 are configured according to actual needs. There may be one, multiple, or no pipelines inside the channel steels at various locations of the channel steel frame 2. The installation gaps between the profile supports 6 are used as maintenance openings to ensure the maintainability of disassembly and replacement. The pneumatic pipelines 10 in the same workshop should be of the same specifications as much as possible. To ensure the airtightness of the pneumatic pipelines, the number of interfaces of the pneumatic pipelines should be minimized. The power supply sleeve 11 and the communication sleeve 12 are selected according to the corresponding diameters and lengths according to the standard series based on actual needs.

[0033] In the present invention, the channel steel frame 2 is the main structure of the tooling frame, which is formed by welding or screwing a group of channel-shaped steels to each other. The opening of the channel steel frame 2 is supported by a group of profile supports 6 as a support and conformal member to prevent the frame structure from deforming at the slot opening. At the same time, the profile supports 6 are used as mounting brackets to integrate the installation pipeline components 5 and the lightweight cover plate 3, and the pneumatic, electric and communication systems are integrated inside the frame. The lighting lamp 7, the wind bag component 9, and the electrical interface component 1 are installed on the outer surface of the channel steel frame 2 as needed, and are connected to the corresponding pneumatic, electric and communication systems inside the frame, and are used as the functional output terminal of the tooling frame.

[0034] The main load-bearing structure of the tooling skeleton is a beam structure with fixed or equidistant supports at both ends. Through the finite element analysis method, a strength analysis is performed on the combination of channel steel and profile support 6 required for the channel steel skeleton 2, forming a tabular standardized tooling skeleton material selection recommendation catalog including parameters such as channel steel span range, support form, cross-sectional specifications, length, structural type, size specifications, and installation distance of the profile support 6; according to the length series of the profile support 6, the aperture and hole position of the screw holes for connecting the fixing clamp 15 of the pipeline assembly 5 and the lightweight cover plate 3 with the profile support 6 are determined, and the profile support 6 is made into a standard part of corresponding specifications with threaded holes for installing the lightweight cover plate 3 and the fixing clamp 15.

[0035] When designing the product of the tooling frame, first determine the channel steel specifications selected for the channel steel frame 2 according to the size range of the initial design of the tooling frame, and preliminarily build the outline of the channel steel frame 2. According to the tabular standardized tooling frame material selection recommendation catalog, select the corresponding profile support 6 and arrange it at the opening of the channel steel frame 2 according to the recommended installation distance. In the detailed design stage of the tooling, the number of profile supports 6 can be appropriately increased for the installation position of the important positioning parts and load-bearing joints to improve the local strength of the frame. Design the corresponding lightweight cover plate 3 according to the channel steel frame 2 and the profile support 6. Combined with the use requirements of the tooling, lay the road component 5 inside the tooling frame, and install the pipeline on the profile support 6 through the fixed clamp 15. Install the electrical interface component 1, the wind bag component 9, the lighting lamp 7 and other related components on the outside of the tooling frame. Set the auxiliary connecting plate 4 according to the structural design requirements of the tooling, and arrange the corresponding number of adjustable supports 8 according to the overall structure and weight load of the tooling.

[0036] When manufacturing tooling products, the profile raw materials can be cut and drilled in advance according to the standard specifications of the profile support 6 to form standard parts according to the tabular recommended catalog of standardized tooling frame material selection, the channel steel frame 2 and the profile support 6 can be combined into an assembly, and the lightweight cover plate 3 can be prefabricated into a prefabricated cover plate with installation holes of corresponding width according to the hole position and installation distance of the profile support 6. After the design drawings are released, the components of the channel steel frame 2 and the profile support 6 of the corresponding length are directly cut for the next step of frame welding or screw assembly, and then the adjustable support 8 is installed under the tooling frame, and the profile support 6 is installed at the part that needs local reinforcement. Then, according to the design drawings, the pneumatic pipeline 10, power supply sleeve 11, and communication sleeve 12 are laid inside the channel steel frame 2 and fixed to the profile support 6 with clamps, and then the power supply cable 13 and communication cable 14 are laid inside the power supply sleeve 11 and communication sleeve 12, and the electrical interface component 1, wind bag component 9, and lighting lamp 7 are installed outside the tooling frame, and connected to the electrical pipelines laid inside the frame. Finally, the lightweight cover plate 3 is installed to encapsulate the electrical system inside the tooling frame.

[0037] When the tooling is in use, the electric and pneumatic tools in the workshop are directly connected through the electrical interface components 1 and the wind bag components 9 on the tooling frame to carry out the corresponding product manufacturing work. The lighting lamp 9 and other electrical equipment on the tooling are controlled by the equipment switch 20. When the function of the tooling needs to be expanded, pneumatic, electric and communication interfaces are provided for the new equipment directly from the existing electrical interfaces on the tooling. After removing the lightweight cover plate 3, there is an open construction passage on the tooling frame, which can easily carry out applicability modification based on function expansion and daily repair and maintenance of the pipeline components 5 laid inside the tooling frame.

Claims

1. A standardized integrated tooling framework, characterized in that: It comprises an electrical interface assembly (1), a channel steel frame (2), a lightweight cover plate (3), an auxiliary connection plate (4), a pipeline assembly (5), a profile support (6), a lighting lamp (7), an adjustable support (8), and a wind bag assembly (9), wherein: The channel steel frame (2) is made of channel steel profiles. According to the deadweight of the tooling and the geometric shape and weight of the assembled product, channel steel profiles of different specifications are selected to build the main structure of the tooling by welding or screwing, and auxiliary connecting plates (4) are arranged at the connection of the channel steel profiles; a plurality of adjustable supports (8) are installed under the channel steel frame (2), and the tooling frame is placed on the ground by the adjustable supports (8); profile supports (6) are welded in the notches of the channel steel frame (2) according to the strength requirements of the tooling, and the specifications and installation distances of the profile supports (6) are determined by strength finite element analysis; a pipeline assembly (5) is installed inside the channel steel frame (2), and the pipeline assembly (5) is screwed The light cover (3) is fixed on the profile support (6) in a manner to form a power supply, gas source and information transmission path that meets the use requirements; a light cover (3) is installed on the notch of the channel steel frame (2); the light cover (3) is made of non-metallic material and is connected to the profile support (6) in a screw-connected quick-release manner; the pipeline assembly (5) is encapsulated inside the channel steel frame (2); the light cover (3) can be quickly removed to repair and maintain the pipeline assembly (5); the lighting lamp (7), the electrical interface assembly (1) and the wind bag assembly (9) are installed on the periphery of the channel steel frame (2) and are connected through the pipeline assembly (5) to form a functional use terminal and an expansion interface that can be used for production.

2. The standardized integrated tooling framework according to claim 1, characterized in that: The electrical interface assembly (1) comprises an electrical cabinet (17), an industrial power interface (18), a low-voltage power interface (19), an equipment switch (20), a mains power interface (21), and a communication interface (22). These interfaces adopt a unified standard according to the top-level planning of the workshop. The electrical cabinet (17) is customized according to the size and installation position of the frame. The industrial power interface (18), the low-voltage power interface (19), and the mains power interface (21) are used to provide power for various types of electrical equipment; the equipment switch (20) is used to control the on and off of the electrical equipment; and the communication interface (22) is used to collect and transmit data instructions of the production process.

3. The standardized integrated tooling framework according to claim 1, characterized in that: The pipeline assembly (5) comprises a pneumatic pipeline (10), a power supply sleeve (11), a communication sleeve (12), a power supply cable (13), a communication cable (14), a fixing clamp (15), and a pipeline joint (16), wherein the pneumatic pipeline (10) is used to transmit compressed gas, the power supply cable (13) is installed in the power supply sleeve (11), and the communication cable (14) is installed in the communication sleeve (12); the pipeline joint (16) is used to connect multiple pipelines, and the fixing clamp (15) is sleeved on the pipeline and connected to the profile support (6) by screws, so as to fix the pipeline assembly (5) on the tooling frame.

4. The standardized integrated tooling framework according to claim 1, characterized in that: The air bag assembly (9) comprises an air circuit valve (23), a pressure-stabilizing bag body (24), an air source interface (25), a plug (26), and a mounting bracket (27), wherein: the air circuit valve (23) is connected to the air source pipeline to control the air source input of the air bag assembly; the pressure-stabilizing bag body (24) is a shell part used to buffer compressed gas to ensure stable output of the air source; the air source interface (25) is used to connect to pneumatic tools to achieve output utilization of the air source; the plug (26) is used to block the end of the air source loop; the mounting bracket (27) is connected to the channel steel frame (2) by screwing, and is used to fix the air bag assembly (9) on the channel steel frame (2).

5. The standardized integrated tooling framework according to claim 1, characterized in that: The main load-bearing structure of the tooling skeleton is a beam structure with fixed or equidistant supports at both ends. The strength analysis is performed on the combination of the channel steel and the profile support member (6) required for the channel steel skeleton (2) by the finite element analysis method, and a tabular standardized tooling skeleton material selection recommendation catalogue is formed, including parameters such as the channel steel span range, support form, cross-sectional specifications, length of the profile support member (6), structural type, size specifications, and installation distance. According to the length of the profile support (6), the diameter and hole position of the fixing clamp (15) of the pipeline assembly (5) and the screw holes for connecting the lightweight cover plate (3) and the profile support (6) are determined, and the profile support (6) is made into a standard part with threaded holes of corresponding specifications for installing the lightweight cover plate (3) and the fixing clamp (15).

6. The standardized integrated tooling framework according to claim 5, characterized in that: When designing the product of the tooling frame, first determine the channel steel specifications used for the channel steel frame (2) according to the size range of the initial design of the tooling frame, and preliminarily build the outline of the channel steel frame (2). According to the tabular standardized tooling frame material selection recommendation catalog, select the corresponding profile support (6) and arrange it at the opening of the channel steel frame (2) according to the recommended installation distance; in the detailed design stage of the tooling, increase the number of profile support (6) for the installation position of the positioning member load-bearing joint; design the corresponding lightweight cover plate (3) according to the channel steel frame (2) and the profile support (6); in combination with the use requirements of the tooling, lay the pipeline component (5) inside the tooling frame, install the pipeline on the profile support (6) through the fixing clamp (15), and install the electrical interface component (1), the wind bag component (9), the lighting lamp (7) and other related components outside the tooling frame; set the auxiliary connection plate (4) according to the structural design requirements of the tooling, and arrange the corresponding number of adjustable supports (8) according to the overall structure and weight load of the tooling.

7. The standardized integrated tooling framework according to claim 5, characterized in that: When manufacturing the tooling product, according to the tabularized recommended catalogue of standardized tooling frame material selection, the profile raw materials are pre-cut and perforated according to the standard specifications of the profile support (6) to form standard parts, the channel steel frame (2) and the profile support (6) are combined into a component, and the lightweight cover plate (3) is pre-made into a prefabricated cover plate with installation holes of corresponding width according to the hole position and installation distance of the profile support (6); after the design drawings are issued, the components of the channel steel frame (2) and the profile support (6) of corresponding length are directly cut to carry out the next step of frame welding or screw assembly, and then the adjustable support (8) is installed under the tooling frame. ), install the profile support (6) at the part that needs local reinforcement, then lay the pneumatic pipeline (10), power supply sleeve (11), and communication sleeve (12) inside the channel steel frame (2) according to the design drawing and fix them to the profile support (6) with clamps, then lay the power supply cable (13) and communication cable (14) inside the power supply sleeve (11) and communication sleeve (12), install the electrical interface component (1), wind bag component (9), and lighting lamp (7) outside the tooling frame, and connect them with the electrical pipelines laid inside the frame, and finally install the lightweight cover plate (3) to encapsulate the electrical system inside the tooling frame.

8. The standardized integrated tooling framework according to claim 1, characterized in that: When the function of the tooling needs to be expanded, the existing electrical interface components (1) on the tooling are directly used to provide pneumatic, electric and communication interfaces for the newly added equipment.

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