阅读说明：本技术 一种铆接圆锥形舱段的多功能集成装置 (Multifunctional integrated device for riveting conical cabin section ) 是由 严战非 徐彪 王伟 费俊锋 于 2019-10-11 设计创作，主要内容包括：本发明公开了一种铆接圆锥形舱段的多功能集成装置,该多功能集成装置包括П形平衡架、内外圈导轨、平衡器和半自动铆接工具,内外圈导轨悬空设置在Л形平衡架的顶部,半自动铆接工具通过平衡器与内外圈导轨连接,平衡器和半自动铆接工具可在沿内外圈导轨的轨道进行180°范围内移动或悬停。本发明是一种集多种半自动工具集成、多自由度可达、操作便捷的舱段铆接人机协同装置,满足了装配流水线标准作业改进要求,便于生产组织管理,提高了生产效率,示范性好。(The invention discloses a multifunctional integrated device for riveting a conical cabin section, which comprises an П -shaped balancing frame, inner and outer ring guide rails, a balancer and a semi-automatic riveting tool, wherein the inner and outer ring guide rails are arranged at the top of the L-shaped balancing frame in a hanging manner, the semi-automatic riveting tool is connected with the inner and outer ring guide rails through the balancer, and the balancer and the semi-automatic riveting tool can move or hover within a range of 180 degrees along the track of the inner and outer ring guide rails.)

1. The utility model provides a multi-functional integrated device of riveting conical cabin section which characterized in that, multi-functional integrated device includes П shape balancing stand, interior outer lane guide rail, equalizer and semi-automatic riveting tool, П shape balancing stand is multi-functional integrated device's skeleton, and interior outer lane guide rail is unsettled to be set up at the top of П shape balancing stand, and semi-automatic riveting tool passes through equalizer and interior outer lane guide rail be assembled between/be connected, and equalizer and semi-automatic riveting tool can carry out 180 within ranges removal or hover along the track of interior outer lane guide rail.

2. The multifunctional integrated device for riveting a conical cabin section according to claim 1, wherein the П -shaped balancing stand comprises a main body support and a moving mechanism, the main body support comprises upright posts on two sides and a cross beam arranged between the upright posts in a hanging mode so as to form a stable structure, the moving mechanism comprises casters arranged at the bottoms of the upright posts and telescopic supporting legs, the casters can ensure that the balancing stand can be quickly displaced, and the telescopic supporting legs can ensure that the balancing stand is leveled and fixed after displacement.

3. The multifunctional integrated device for riveting a conical cabin section according to claim 2, wherein a transverse and longitudinal support is fixed on a cross beam of the main body support, and the transverse and longitudinal support and the cross beam are fixedly connected with the inner and outer ring guide rails through a plurality of rail mounting supports and rail mounting plates.

4. The multifunctional integrated device for riveting the conical cabin section according to any one of claims 1 to 3, wherein the inner and outer ring guide rails are non-segmented annular integral guide rails formed by rolling an aluminum profile through a special die, and are arranged on the top of the balancing stand to form concentrically arranged inner and outer ring moving rails.

5. The multifunctional integrated device for riveting a conical cabin section according to any one of claims 1-3, wherein the balancer is an air pipe balancer, and is provided with a wire cable connected with an electric tool and a hook for hanging the tool, the upper end of the balancer is connected with a roller mechanism on the inner and outer ring guide rails, the roller mechanism is integrally arranged in the inner and outer ring guide rails, and the roller mechanism can slide in the inner and outer ring guide rails.

6. The multifunctional integrated device for riveting conical cabin sections according to claim 5, wherein the semi-automatic riveting tool is an electric or pneumatic tool, is hung on a hook arranged at the tail end of a balancer, an air pipe joint of the semi-automatic riveting tool is connected with an air pipe of the balancer, and the semi-automatic riveting tool can be arbitrarily suspended in the air under the control of the balancer.

Technical Field

The invention relates to the technical field of riveting and assembling of composite materials, in particular to a multifunctional integrated device for riveting a conical composite material tail end cabin section.

Background

The conical tail end cabin shell of a certain product is a cabin section formed by riveting and assembling a composite material upper conical shell and an aluminum alloy transition ring by using a titanium alloy rivet; various components such as a corner piece, a guide rail, a cylindrical piece, a supporting seat and the like need to be riveted and assembled in and outside the cabin of the cabin section body. The riveting and assembling tasks are large, and the labor intensity is high; meanwhile, the requirements on the quality and the precision of riveting forming are high.

Regarding riveting assembly of the conical tail end cabin shell, the existing production mode is to finish all assembly tasks according to different types of cabin sections at a single station, the automation level is low, and manual operation of the skill of workers is taken as a main point.

The difficulty of the riveting operation of the shell of the tail end cabin is that the non-planar space position is riveted in multiple directions, and the accessibility and operability of the riveting operation are poor; the composite material is difficult to drill and easy to delaminate, and a base plate needs to be added during drilling; the depth control needs to be measured repeatedly for drilling the counter bore, the use frequency of the tool is high, and the replacement frequency of different tools is high; meanwhile, riveting positioning and clamping operations of the riveted parts are inconvenient, two or more persons are needed to assist in the process, and the working efficiency is low.

In order to change the original traditional workshop riveting mode by using a standard operation mode, the concepts of flexibility, automation and integration are implemented into operation equipment so as to reduce the labor intensity and improve the assembly quality; it is necessary to develop special riveting devices to rivet the conical end capsule shells of a product.

Related documents report a lot for riveting automation tools or single-function special devices, but documents and related patents are rarely reported for riveting multifunctional integrated devices.

Disclosure of Invention

According to the construction requirements of a flow production line for processing and assembling a certain product cabin section, the invention aims to provide a multifunctional integrated device for riveting a conical cabin section, namely a multifunctional integrated assembling device for man-machine cooperative operation of cabin section assembling and riveting stations. According to the requirements of the work station operation content, the multifunctional integrated assembling device mainly comprises a balancing stand, a guide rail, a balancer and a semi-automatic tool, and the balancing stand and the guide rail can realize riveting spatial position multi-degree of freedom; the balancer can realize that the riveting tool can hover at any position in space, so that the use convenience of the tool is improved; the semi-automatic tool is a human-machine cooperative operation, so that the labor intensity is reduced, the standard operation requirement is standardized, and the production efficiency and the product quality are improved.

The invention aims to solve the technical problem of providing a cabin riveting man-machine cooperative device which integrates various semi-automatic tool integration, has multiple degrees of freedom reaching and is convenient to operate, namely a multifunctional integrated device for riveting a conical cabin.

The invention solves the technical problems by the following scheme:

the utility model provides a multi-functional integrated device of riveting conical cabin section which characterized in that, multi-functional integrated device includes П shape balancing stand, interior outer lane guide rail, equalizer and semi-automatic riveting tool, П shape balancing stand is multi-functional integrated device's skeleton, and interior outer lane guide rail is unsettled to be set up at the top of П shape balancing stand, and semi-automatic riveting tool passes through equalizer and interior outer lane guide rail be assembled between/be connected, and equalizer and semi-automatic riveting tool can carry out 180 within ranges removal or hover along the track of interior outer lane guide rail.

Furthermore, the П -shaped balancing stand comprises a main body support and a moving mechanism, the main body support comprises stand columns on two sides and a cross beam arranged between the stand columns in a hanging mode, so that a stable structure is formed, the moving mechanism comprises casters and telescopic supporting legs, the casters can ensure that the balancing stand can be quickly displaced, and the telescopic supporting legs can ensure that the balancing stand is leveled and fixed after displacement.

Furthermore, a transverse and longitudinal support is fixed on a cross beam of the main body support, and the transverse and longitudinal support and the cross beam are fixedly connected with the inner and outer ring guide rails through a plurality of rail mounting supports and rail mounting plates.

Furthermore, the inner and outer ring guide rails are non-segmented annular integral guide rails formed by rolling an aluminum profile through a special die, and are arranged on the top of the balancing stand to form inner and outer ring moving rails which are concentrically arranged.

Further, the balancer is an air pipe balancer, and is provided with a wire cable connected with an electric tool and a hook for hanging the tool, the upper end of the balancer is connected with the roller mechanism on the inner and outer ring guide rails, the roller mechanism is integrally arranged in the inner and outer ring guide rails, and the roller mechanism can slide in the inner and outer ring guide rails.

Further, the semi-automatic riveting tool is an electric or pneumatic tool and is hung on a hook arranged at the tail end of the balancer, an air pipe connector of the semi-automatic riveting tool is connected with an air pipe of the balancer, and the semi-automatic riveting tool can be controlled by the balancer to suspend in the air at will.

Compared with the existing production conditions, the invention has the following advantages:

the special multifunctional integrated device is configured according to the operation content of the riveting station, the improvement requirement of the standard operation of the assembly line is met, the production organization management is convenient, the production efficiency is improved, and the demonstration is good;

the П -shaped movable balance frame can meet the requirements of different products and different stations, the process layout of a production line can be re-planned, the production line is not limited by sites, and the production has certain flexibility;

the air pipe balancer is provided with a wire cable connected with an electric tool and a hook for hanging the tool, so that on one hand, a power source is connected with a safety standard, on the other hand, the space operation is convenient and fast, a man-machine cooperative operation automation device is provided, and the labor intensity is reduced;

the multifunctional tool integration standardizes the configuration and the use of the tool on one hand, is beneficial to process discipline execution and ensures the processing quality; on the other hand, the tool can be configured according to the station, and the field management and monitoring conditions of the tool are improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a multifunctional integrated device riveted with a conical cabin section;

FIG. 2 is an enlarged schematic view of the moving mechanism of the gimbal;

FIG. 3 is a schematic diagram of inner and outer race tracks: (a) enlarging the inner and outer ring guide rails; (b) an enlarged view of the first track mounting plate;

FIG. 4 is a second schematic view of the inner and outer race tracks;

FIG. 5 is a third schematic view of the inner and outer race tracks;

FIG. 6 is an enlarged schematic view of the column of the gimbal;

fig. 7 is a schematic view of a two gas block: (a) a first gas block schematic; (b) a second gas block schematic;

FIG. 8 is a schematic view of the tracheal balancer and kit;

FIG. 9 is a schematic view of a two-tube fitting;

wherein, 01-truckle mounting connecting block, 02-truckle mounting plate, 03-first rail mounting bracket, 04-second rail mounting bracket, 05-third rail mounting bracket, 06-first rail mounting plate, 07-second rail mounting plate, 08-third rail mounting plate, 09-first air distribution block, 10-hoisting bracket, 11-foot cup mounting plate, 12-first aluminum profile, 13-second aluminum profile, 14-standard box frame, 15-supporting frame, 16-second air distribution block, 17-air pipe balancer, 18-matching tool, 51-brake truckle, 52-fixed truckle, 53-foot cup, 54-first aluminum profile end cover, 55-first air pipe joint, 56-second air pipe joint, 57-inner ring type guide rail, 58-outer ring type guide rail, 59-second aluminum profile end cover.

Detailed Description

The invention is further described below with reference to the accompanying drawings and examples.

As shown in fig. 1 to 9, the multifunctional integrated device for riveting a conical cabin section of the present embodiment includes an П -shaped balancing stand, inner and outer ring guide rails suspended at the top of the П -shaped balancing stand, a balancer and a semi-automatic riveting tool, the semi-automatic riveting tool is connected with the inner and outer ring guide rails through the balancer, and the balancer and the semi-automatic riveting tool can move or hover within 180 ° along the track of the inner and outer ring guide rails.

The П -shaped balancing stand mainly comprises upright columns and cross beams which are formed by assembling sectional materials, and is provided with casters and telescopic supporting legs, a main body framework of the П -shaped balancing stand comprises the upright columns and the cross beams, the main body framework is made of aluminum sectional materials, the optimized design is carried out from appearance modeling and structural weight reduction, the span of the main body framework of the П -shaped balancing stand ensures that multiple products can be shared, the casters are arranged to ensure that the balancing stand can be rapidly displaced, and the telescopic supporting legs (namely the foot cups 53) ensure that the leveling and the fixing are carried out after the displacement.

П main part skeleton of shape balancing stand mainly includes the stand of both sides and the crossbeam of unsettled setting between the two, wherein, on the main part skeleton of П shape balancing stand, track installing support (first track installing support 03, second track installing support 04, third track installing support 05), track mounting panel (first track mounting panel 06, second track mounting panel 07, third track mounting panel 08), hoisting support 10, aluminium alloy (first aluminium alloy 12, second aluminium alloy 13), aluminium alloy end cover (first aluminium alloy end cover 54, second aluminium alloy end cover 59), and accessory standard box frame 14, support frame 15 mainly assembles on the main part skeleton through the spiro union, when guaranteeing type frame rigidity, the appearance is pleasing to the eye, the structure is light.

The transverse and longitudinal supports are fixed on the transverse beam, and the transverse and longitudinal supports and the transverse beam are fixedly connected with the inner and outer ring guide rails (the inner ring guide rail 57 and the outer ring guide rail 58) through the rail mounting supports (the first rail mounting support 03, the second rail mounting support 04 and the third rail mounting support 05) and the rail mounting plates (the first rail mounting plate 06, the second rail mounting plate 07 and the third rail mounting plate 08). Specifically, the rail mounting plate is disposed between the cross member and the inner and outer ring rails, and the rail mounting bracket is disposed between the longitudinal and transverse brackets and the inner and outer ring rails.

The hoisting support 10 is arranged below the inner and outer ring guide rails, and the hoisting support 10 is used for installing a balancer and is a mounting transition piece of the balancer and the roller mechanism in the inner and outer ring guide rails); the aluminum profiles (the first aluminum profile 12 and the second aluminum profile 13) are arranged at the included angle between the cross beam and the upright post and mainly used for supporting. The aluminum profile end caps (the first aluminum profile end cap 54 and the second aluminum profile end cap 59) are mainly arranged at the end ports of the aluminum profiles, and are mainly used for the purpose of attractive appearance. The standard box frame 14 of the fittings and the supporting frame 15 are arranged on the upright posts, the standard box frame 14 of the fittings is used for facilitating an operator to place small parts and small tools in the working process, and the supporting frame 15 is used for reinforcing the supporting frame for installing the standard box frame 14 of the fittings.

The first air pipe joint 55 and the second air pipe joint 56 are integrated on the first air distribution block 09, the first air distribution block 09 is an inlet air distribution block of a compressed air source, and one side of the upright column is used for ensuring that the air source is nearest;

the second gas distribution block 16 is a gas path gas distribution block when the tool is used, so that the use of different tools is met, and a multi-path gas source interface is ensured;

the П -shaped balance frame moving mechanism is arranged at the bottom of an upright column and mainly comprises a caster wheel mounting connecting block 01, a caster wheel mounting plate 02, a foot cup mounting plate 11, a foot cup 53, a brake caster wheel 51 and a fixed caster wheel 52, wherein the two caster wheels are mainly used for walking movement of the balance frame, the foot cup 53 is used for leveling and supporting fixation after moving in place, the caster wheel mounting connecting block 01 is connected with the caster wheel mounting plate 02 and the bottom end of the upright column, the brake caster wheel 51 and the fixed caster wheel 52 are arranged below the caster wheel mounting plate 02, and the foot cup 53 is arranged at the bottom of the upright column through the foot cup mounting plate 11 (as shown in.

The inner and outer ring guide rails are annular integral guide rails which are molded by a special die and have the diameters of phi 1600mm and phi 2100mm, the inner and outer ring guide rails comprise an inner annular guide rail 57 and an outer annular guide rail 58 which are concentrically arranged, the annular non-segmented integral guide rails with the diameters of phi 1600mm and phi 2100mm are assembled at the top of an П -shaped balancing stand, and the inner and outer ring guide rails can ensure that a balancer and a configuration tool can move within the range of 180 degrees.

The aluminum profile for the inner and outer ring guide rails is formed by rolling through a special die and is installed at the top of the П -shaped balancing stand to form the inner and outer ring moving rails which are concentrically arranged, so that the stroke of the riveting tool in the use process is guaranteed to be reached.

Wherein, the balancer is selected from a tracheal balancer 17, and is provided with a wire cable connected with the electric tool and a hook for hanging the tool; the upper end of the air pipe balancer 17 is assembled and integrated with the inner and outer ring guide rails: specifically, the air pipe balancer 17 is connected to roller mechanisms on the inner and outer ring rails (the roller mechanisms are respectively integrated into the inner ring rail 57 and the outer ring rail 58, and do not need to be mounted, and the roller mechanisms can slide in the inner ring rail 57 and the outer ring rail 58), so that the riveting tool connected downwards can be ensured to hover at any height within the range of 180 degrees and the stroke, and an electric power source is configured, and the operation is convenient.

The semi-automatic riveting tool (i.e., the mating tool 18) is mainly an electric tool or a pneumatic tool such as an electric drill, a riveter and the like, and can be hung on a hook at the tail end of a balancer. The semi-automatic riveting tool is combined and integrated with the annular integral guide rail and the balancer with the diameter phi 1600mm and the diameter phi 2100mm through a standard interface, the tool can be quickly replaced according to different operation contents, and the man-machine cooperation of the tool in the using process is facilitated.

Integration of multifunctional tools: the riveting tool 18 is connected to the balancer, and the air pipe joints (including the first air pipe joint 55 and the second air pipe joint 56) of the riveting tool are connected to the air pipe of the balancer. The tool is arbitrarily hovered in the air through the balancer control. The power source of the tool is integrated on the fixture, and the electric or pneumatic tool respectively utilizes the power source to carry out subsequent work.

In summary, the above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.