RU80829U1 - UNIVERSAL ASSEMBLY - Google Patents

Abstract

The utility model relates to the technology of production and assembly of the interior of airplanes, helicopters, river vessels, furniture, all kinds of cabinets, racks and other products with a predominance of flat and mutually perpendicular panels, sidewalls, walls and other structural elements, but can also be used to assemble structures having inclined, oblique, shaped elements.

The USP contains a set of thicknesses with prisms 4 ÷ 8, moving and fixed along the lines 1 ÷ 3, 9, 10 in three mutually perpendicular directions. Horizontal rulers 1,2 are installed on the table relative to each other, both in a line and in mutually perpendicular directions with extensions 11. Prisms of the thickness gauges have threaded holes on the working faces, on which stationary, retractable, rotary, angular and other stops-clamps are installed and clamps 14 ÷ 21, as well as special angular, oblique, shaped stops 22, which allow fixing assembled elements located in three mutually perpendicular base planes, as well as elements inclined or having osye or contoured.

The proposed technical solution allows you to collect interior items of an airplane, helicopter, river vessel and other products without individual and special devices.

Description

The utility model relates to the technology for the production and assembly of the interior of airplanes, helicopters, river vessels, and can also be used in furniture production technology, where mutually perpendicular panels, walls, sidewalls, partitions, shelves, etc. prevail.

A universal assembly device is known (PM No. 69019, 2007).

The disadvantage of this device is the inability to assemble models for various purposes on one device.

The purpose of the utility model is to create a universal device that allows the assembly of various interior items of the aircraft, furniture, etc. without individual and special devices.

This goal is achieved by the fact that the universal assembly device (hereinafter USP), which is a set of various parts: thicknesses, rulers, prisms, levels, stops, clamps, clamps, allows you to assemble a wide range of products by installing USP elements on a plane (on the table) according to the necessary distances and sizes.

The basis of the device is a set of thicknesses, which are set relative to each other by rulers and

allowing to fix the assembled parts at three mutually perpendicular distances. Also, when special angular, oblique, shaped clamp-stops are installed on the prisms of the thicknessers, assembly of parts at angles to the main base planes is possible.

Thicknessers consist of a base made in the shape of a prism and having a transverse cutout at the bottom for installation on horizontal rulers. A vertical ruler is embedded in the base. A movable prism is put on a vertical ruler, which can be fixed at the required distance. A vertically moving prism can be made in the embodiment with guide bushings for mounting and fixing on it a horizontally movable additional prism with rulers for moving along the depth of the assembled product. All prisms have threaded holes on the working faces for installing various clamps, clamps, and also special stops, squares, lodges on them.

The assembly of interior panels is possible with thicknesses and without horizontal rulers. When assembling the base, one plane of the product is taken and installed on the table plane. Also, two sides of the assembled product are taken as the base (reference point, t.0.0.0). To connect mutually perpendicular horizontal rulers on the table plane, an extension prism is used that has two mutually perpendicular cutouts at the bottom, allowing the rulers to be installed both in line and

mutually perpendicular (one above the other). Dressers are fixed and fixed on horizontal rulers at the required distances. If the thickness gauges fall into the zone of the ruler junction, instead of a ruler 1 m long, one can take rulers 0.5 m or 0.75 m long. In the zone of transverse rulers, thickness gauges are used that have a cutout at the base with a depth equal to two ruler thicknesses. Next, movable prisms are worn on the vertical rulers and, if necessary, additional movable horizontal prisms on them. The necessary clamps, clamps are installed on the prisms.

During the assembly process, horizontal rulers can be installed, removed or moved at any time to the surface gauges, on which you can also install, slide, remove vertically moving prisms (one or several), additional prisms, and any necessary clamps, stops, and clamps on the prisms. Thus, at USP it is possible to collect and control interior products, furniture, etc., which are diverse in both form and size, both with rectangular, flat panels, and with inclined panels, parts and with curved edges. It is possible to make and control both a general assembly, and operational, to carry out incoming control.

Figure 1 shows a General view of the assembly of two mutually perpendicular panels. Figure 2 is a view A of figure 1.

Figure 3 - node B of figure 1. Figure 4 - node In figure 2.

Figure 9 shows a General view of the assembly (gluing) of a section of five panels. 10 is a view G of FIG. 9. Figure 11 is a view D of figure 9. On Fig - General view of the final stage of Assembly section of the buffet of the aircraft. On Fig - view G of Fig.14. on Fig - view And Fig. on Fig - view To Fig.14. In Fig.5 - node T Fig.14. Figure 6 is a view of figure 5. In Fig. 7 - node E of Fig. 15. On Fig - view 4 of Fig.7. On Fig - section PP of Fig. 14. In Fig.13 is a view With Fig.12. In Fig.18-node L Fig.15. In Fig. 19 is a view H of Fig. 18. In Fig.20 is a section MM of Fig.14. In Fig.21 is a view P of Fig.20.

USP consists of thicknessers having a base (4,5) and a vertical ruler (3) embedded in it. The base is a prism having a transverse slot at the bottom with a width equal to the width of the horizontal ruler (1.2) and a depth equal to the thickness of the ruler (for base 4) or two thicknesses of the ruler (for base 5) for insertion into horizontal rulers. The base also has threaded holes for fixing it on the line with screws (12) on top or screws (13) on the side. One or several sliders (6.7), made in the form of a prism with the same width and length as the base (4.5), also having threaded holes for fixing them with screws (12) in the desired position, are dressed on the ruler (3), if necessary position. To fix the elements of the assembled product in depth, there are additional prisms (8) with rulers (9,10) moving along the guides of the prism (7), which also has a screw (12) for fixing the prism (8). Prism (8) has a thickness and

the width is the same as that of the prism (6.7). Prisms (4 ÷ 8) have threaded holes on five working faces for installation on them with screws (12) of various stop strips-clamps (14 ÷ 18) - retractable, rotary, flat, enlarged, angled, L-shaped, etc. ; various rotary and sliding clamps (19 ÷ 21) and special angular, oblique, shaped clamp-stops (22).

To perform assembly and general assembly work, there are extension prisms (11) made in the form of a square prism, on the supporting side of which there are two mutually perpendicular grooves with a width equal to the width of the ruler and with a depth of one groove equal to the thickness of the ruler and the other to two thicknesses of the rulers ( 1,2). Also, extension prisms have four threaded holes on top or side to fix the rulers (1,2) on them with screws (12 or 13). Rulers (1,2) with extensions can be joined either in a line or mutually perpendicularly (passing one above the other) at the corners of the assembled product.

To obtain the origin along two faces of the assembled product, rulers (2) with a shifted origin are used (see Fig. 18.19).

To install the transverse (raised) rulers, not lying on the desktop, gaskets 24 are used (see Fig. 8). If it is necessary to obtain dimensions with greater accuracy on the prisms (4 ÷ 8), you can install a conical ruler 23 (see Fig.20.21).

Figure 1 ÷ 4 shows the Assembly (connection) of two mutually perpendicular panels. Thicknesser prisms are installed along the edge of the panels. L-shaped stops (16) and angular retractable stops (17) fix and press the panels against each other. When gluing panels there is no need to additionally put the load.

Figures 9 ÷ 11 show the assembly (gluing) of panels c, d with panel α, while panels e, b are connected (glued) to panel a in previous operations. All panels are fixed with stops and clamps (16 ÷ 21). At the same time, horizontal rulers (1,2) may not be used, and thicknesses are set without rulers.

Thus, it is possible to produce assembly (gluing, snapping, riveting, soldering, welding, etc.) of the interior, both operational and general assembly, as well as input, operation and output control.

Figure 5 ÷ 8, 12 ÷ 21 shows the General Assembly on the USP interior of the aircraft (section of the buffet). On the rulers installed along the rectangular perimeter (11), extensions (1, 2) are equipped with height gages (3 ÷ 5) with installed prisms 7, as well as 8.9 prisms for fixing interior elements located not in the perimeter, but in the depth of the assembled product (Fig. 14, 15, 17, 12, 13). On the prisms are installed various clamps-stops, clamps (15 ÷ 21), as well as special clamps 22 (see Fig. 14, 5, 6). When checking the product

two non-basic sides are set with an offset to control the gap. Thus, at the USP, it is possible to assemble and control a wide range of interior designs, furniture, cabinets, racks and other products.

Claims (1)

Universal assembly tool (USP) for assembling the interior of an airplane, helicopter, river vessel, furniture, as well as various pieces of furniture, consisting of a set of thicknesses having prisms with various stoppers, clamps, and clamps, characterized in that the horizontal rulers are mounted on the table with extenders both in straight lines and in two mutually perpendicular directions, allowing you to dial a rectangular contour of any desired shape, and moving along the rulers in three mutually perpendicular directions iyam prisms have a set of rams and clamps, stoppers: stationary, rotary, sliding both universal and special fixation to the inclined, and having oblique, shaped faces of elements assembled product.