A color composite aircraft meal tray assembly system and method of assembling the same

Abstract

The present application belongs to the technical field of aircraft meal plate processing, and particularly relates to a color composite aircraft meal plate assembly system and an assembly method thereof. The assembly system comprises: a conveying mechanism for conveying an aluminum alloy base plate; four plate storage mechanisms for storing and releasing corresponding color modification texture plates; a deviation prevention mechanism for preventing deviation and righting the conveyed aluminum alloy base plate; a pressing mechanism for pressing the color modification texture plate just released and the aluminum alloy base plate; and a pin shaft mounting mechanism for mounting a pin shaft into the aluminum alloy base plate with the color modification texture plate pressed. The components in the present application cooperate with each other to quickly assemble a color composite aircraft meal plate composed of an aluminum alloy base plate, a color modification texture plate and a pin shaft, thereby ensuring production efficiency.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of aircraft meal plate processing, and particularly relates to a color composite aircraft meal plate assembly system and an assembly method thereof. BACKGROUND

[0002] The passenger seat and emergency lifesaving equipment of a civil aircraft are key equipment for ensuring the safety and comfort of passengers during flight, and are one of the most important on-board equipment in a civil aircraft project. The aviation seat fully introduces the concept of lightweight design, and on the basis of ensuring safety performance and airworthiness requirements, the product appearance is more slim, light and beautiful. With the continuous development of the aviation industry, airplanes will gradually become the first choice for people to travel. As part of the seat system, the aviation seat meal plate bears a series of important functions such as high appearance and practicality, which directly marks the development level of the aviation seat. Traditional aviation seat meal plates are mostly small meal plates, and large meal plates will focus on high-end aviation seat systems, and the main use scene is in high-end business class. High appearance and high performance will become the focus. Large meal plates meet the needs of customers for large table and seat meal plate parts, challenging the manufacturing capacity and surface treatment capacity of enterprises for large parts.

[0003] In order to further improve the carrying capacity and surface decoration effect of the large meal plate, the applicant has developed a color composite aircraft meal plate, the structure of which is shown in Figures 2-3 The color composite aircraft meal plate mainly comprises an aluminum alloy base plate, a plurality of color modification texture plates clamped on the upper end of the aluminum alloy base plate, and a pin shaft for improving the clamping reliability of the aluminum alloy base plate and the color modification texture plates.

[0004] There is a lack of an assembly system capable of realizing the rapid assembly of the color composite aircraft meal plate in the prior art, which affects the production efficiency. SUMMARY

[0005] The purpose of the present application is to overcome the above-mentioned problems existing in the prior art, and to provide a color composite aircraft meal plate assembly system and an assembly method thereof.

[0006] In order to achieve the above technical purpose and achieve the above technical effect, the present application is realized by the following technical scheme:

[0007] The present application provides a color composite aircraft meal plate assembly system, comprising:

[0008] A conveying mechanism is used to convey the aluminum alloy base plate;

[0009] A plate storage mechanism is provided, and four plate storage mechanisms are provided respectively for storing and releasing corresponding color modification texture plates;

[0010] A deviation prevention mechanism is used to prevent the aluminum alloy base plate from deviating and righting;

[0011] a pressing mechanism for pressing the color decoration texture plate just released and the aluminum alloy base plate;

[0012] a pin shaft mounting mechanism for mounting a pin shaft into the aluminum alloy base plate which has been pressed with the color decoration texture plate.

[0013] Further, in the color composite aircraft meal plate assembly system, the aluminum alloy base plate, the color decoration texture plate and the pin shaft together constitute a color composite aircraft meal plate.

[0014] Further, in the color composite aircraft meal plate assembly system, the aluminum alloy base plate comprises a base plate body, a plurality of texture plate mounting slots for facilitating the mounting of the color decoration texture plate are provided side by side inwardly at the upper end of the base plate body, a plurality of positioning through holes are provided at the bottom surface of the texture plate mounting slots, two locking grooves for cooperating with the pin shaft are symmetrically provided inwardly at the front end of the base plate body, the locking grooves and the end portions of the texture plate mounting slots are in communication with each other, and mounting holes for facilitating the mounting of the base plate body on the aircraft seat are symmetrically provided at the frame portion of the base plate body.

[0015] Further, in the color composite aircraft meal plate assembly system, the color decoration texture plate comprises a texture plate body, arc-shaped clamping grooves for cooperating with the pin shaft are provided inwardly at both ends of the texture plate body.

[0016] Further, in the color composite aircraft meal plate assembly system, the conveying mechanism comprises a circulating conveying belt, a support plate is fixed outside the belt body of the circulating conveying belt, and positioning protrusions for cooperating with the positioning through holes in the aluminum alloy base plate are provided at the outer side of the support plate.

[0017] Further, in the color composite aircraft meal plate assembly system, the plate storage mechanism comprises a plate storage box, the upper end of the plate storage box serves as a plate inlet, and the lower end of the plate storage box serves as a plate outlet, vertical circulating support belts are symmetrically mounted at both sides of the inner cavity of the plate storage box, the vertical circulating support belts are provided with rotational support by driven roller shafts and driving roller shafts, and support partitions for cooperating with the arc-shaped clamping grooves in the color decoration texture plate are uniformly distributed outside the belt body of the vertical circulating support belts.

[0018] Further, in the color composite aircraft meal plate assembly system, the anti-deviation mechanism comprises two stand seats which are symmetrically arranged, and guiding righting roller wheels are symmetrically mounted at the inner sides of the two stand seats.

[0019] Further, in the color composite aircraft meal plate assembly system, the pressing mechanism comprises a portal frame, an adjusting screw is mounted at the web portion of the portal frame, a pressing roller seat is connected to the bottom end of the adjusting screw, a freely rotatable pressing roller is mounted in the pressing roller seat, and a guiding vertical shaft is fixed at the upper end of the pressing roller seat and penetrates through the web portion of the portal frame.

[0020] Further, in the color composite aircraft meal plate assembly system described above, the pin shaft mounting mechanism comprises a transverse slot plate, a reciprocating drive lead screw, a movable plate and a magnetic clamping head, the reciprocating drive lead screw is mounted in the transverse slot plate, the movable plate is sleeved with the reciprocating drive lead screw, the bottom end of the movable plate is abutted with the inner wall of the web of the transverse slot plate, and the magnetic clamping head for clamping the pin shaft is mounted on one side of the upper part of the movable plate close to the conveying mechanism.

[0021] Further, in the color composite aircraft meal plate assembly system described above, the assembly method comprises the following steps:

[0022] 1) The aluminum alloy base plate is transferred to the lower side of the plate storage mechanism by the conveying mechanism, the color modification texture plate is released into the corresponding texture plate mounting groove of the aluminum alloy base plate by the plate storage mechanism, the aluminum alloy base plate continues to be displaced by the conveying mechanism, the aluminum alloy base plate is prevented from deviating and righted by the deviation prevention mechanism, and the color modification texture plate just released is pressed tightly with the aluminum alloy base plate by the pressing mechanism;

[0023] 2) Repeat step 1) until the pressing operation of all color modification texture plates is completed;

[0024] 3) The aluminum alloy base plate is transferred to the pin shaft mounting station by the conveying mechanism, and the pin shaft is mounted into the aluminum alloy base plate which has been pressed with the color modification texture plate by the pin shaft mounting mechanism.

[0025] The beneficial effects of the present application are:

[0026] The structure of the present application is reasonable, which mainly comprises a conveying mechanism, a plate storage mechanism, a deviation prevention mechanism, a pressing mechanism and a pin shaft mounting mechanism, and each part cooperates to quickly assemble a color composite aircraft meal plate composed of an aluminum alloy base plate, a color modification texture plate and a pin shaft, thereby ensuring production efficiency.

[0027] Of course, implementing any product of the present application does not necessarily require achieving all the advantages above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0029] Figure 1 It is a structural schematic view of the assembly system in the present application;

[0030] Figure 2 It is a structural schematic view of the color composite aircraft meal plate in the present application;

[0031] Figure 3 It is the structural exploded schematic view of the color composite aircraft meal plate in the application;

[0032] Figure 4 It is the structural schematic view of the aluminum alloy base plate in the application;

[0033] Figure 5 It is the structural schematic view of the color modification texture plate in the application;

[0034] Figure 6 It is the structural schematic view of the pin shaft in the application;

[0035] Figure 7 It is the structural schematic view of the conveying mechanism in the application;

[0036] Figure 8 It is the structural schematic view of the plate storage mechanism in the application;

[0037] Figure 9 It is the structural schematic view of the pin shaft installation mechanism in the application; Figure 8 It is the partial enlarged schematic view of the structure;

[0038] Figure 10 It is the structural schematic view of the pin shaft installation mechanism in the application;

[0039] In the drawings, the component list represented by each mark is as follows:

[0040] 1-conveying mechanism, 101-circulating conveying belt, 102-supporting plate, 103-positioning protrusion, 2-plate storage mechanism, 201-plate storage box, 202-vertical circulating supporting belt, 203-driven roller shaft, 204-driven roller shaft, 205-supporting partition plate, 3-anti-deviation mechanism, 4-pressing mechanism, 5-pin shaft installation mechanism, 501-horizontal groove plate, 502-reciprocating drive screw, 503-moving plate, 504-magnetic attraction clamping head, 6-aluminum alloy base plate, 601-base plate body, 602-texture plate installation groove, 603-positioning through hole, 604-locking groove, 605-installation hole, 7-color modification texture plate, 701-texture plate body, 702-arc-shaped clamping groove, 8-pin shaft. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the application.

[0042] The embodiment provides a color composite aircraft meal plate assembly system, which comprises a conveying mechanism, a plate storage mechanism, an anti-deviation mechanism, a pressing mechanism and a pin shaft installation mechanism. Figure 1As shown, the system includes a conveying mechanism 1, a storage mechanism 2, an anti-deviation mechanism 3, a clamping mechanism 4, and a pin mounting mechanism 5. The conveying mechanism 1 is used to convey the aluminum alloy substrate 6. There are four storage mechanisms 2, each used to store and release the corresponding color-modified textured board 7. Each storage mechanism 2 has an anti-deviation mechanism 3 and a clamping mechanism 4 at its rear end. The anti-deviation mechanism 3 is used to prevent the conveyed aluminum alloy substrate 6 from deviating and to straighten it. The clamping mechanism 4 is used to clamp the released color-modified textured board 7 to the aluminum alloy substrate. The pin mounting mechanism 5 is used to install a pin 8 into the aluminum alloy substrate 6, which already has the color-modified textured board 7 clamped in place.

[0043] like Figure 2 and Figure 3 As shown, the aluminum alloy substrate 6, the colored decorative texture plate 7, and the pin shaft 8 together form a colored composite airplane meal plate.

[0044] like Figure 4 As shown, the aluminum alloy substrate 6 includes a substrate body 601. The upper end of the substrate body 601 has multiple texture plate mounting slots 602 arranged side-by-side to facilitate the installation of the colored decorative texture plate 7. The bottom surface of the texture plate mounting slots 602 has several positioning through holes 603. The front end of the substrate body 601 has two symmetrically arranged locking slots 604 that cooperate with the pin 8. The locking slots 604 are interconnected with the ends of the texture plate mounting slots 602. The frame portion of the substrate body 601 has symmetrically arranged mounting holes 605 to facilitate its installation in an aircraft seat.

[0045] like Figure 5 As shown, the colored decorative texture plate 7 includes a texture plate body 701, and both ends of the texture plate body 701 are provided with arc-shaped slots 702 that cooperate with the pin 8.

[0046] like Figure 6 As shown, the pin 8 consists of a shaft body and an end.

[0047] like Figure 7 As shown, the conveying mechanism 1 includes a circulating conveyor belt 101. A support plate 102 is fixed on the outer side of the belt body of the circulating conveyor belt 101. The outer side of the support plate 102 is provided with a positioning protrusion 103 that cooperates with the positioning through hole 603 in the aluminum alloy substrate 6.

[0048] like Figure 8 As shown, the storage mechanism 2 includes a storage box 201, with its upper end serving as an inlet and its lower end as an outlet. Vertical circulating support belts 202 are symmetrically installed on both sides of the inner cavity of the storage box 201, and these belts are provided with rotational support by a driven roller 203 and a driven roller 204. Support partitions 205, which mate with the arc-shaped slots 702 in the colored decorative textured plate 7, are evenly distributed on the outer side of the vertical circulating support belts 202.

[0049] In this embodiment, the anti-deviation mechanism 3 includes two symmetrically arranged uprights, and guide and straightening rollers are symmetrically installed on the inner sides of the two uprights.

[0050] In this embodiment, the pressing mechanism 4 includes a gantry frame, an adjusting screw is installed on the web of the gantry frame, a pressing roller seat is connected to the bottom end of the adjusting screw, a pressing roller wheel that can rotate freely is installed in the pressing roller seat, and a guide vertical shaft that passes through the web of the gantry frame is fixed at the upper end of the pressing roller seat.

[0051] In this embodiment, the pin mounting mechanism 5 includes a transverse slot plate 501, a reciprocating drive screw 502, a movable plate 503, and a magnetic clamping head 504. The reciprocating drive screw 502 is installed in the transverse slot plate 501, and the movable plate 503 is sleeved on the outer side of the reciprocating drive screw 502 to cooperate with it. The bottom end of the movable plate 503 abuts against the inner wall of the web of the transverse slot plate 501, and the magnetic clamping head 504 for clamping the pin 8 is installed on the upper part of the movable plate 503 near the side of the conveying mechanism 1.

[0052] This embodiment also provides an assembly method for a color composite aircraft meal board assembly system, including the following steps:

[0053] 1) The aluminum alloy substrate 6 is transferred to the area below the storage mechanism 2 using the conveying mechanism 1. The storage mechanism 2 releases the colored decorative texture plate 7 into the texture plate mounting slot 602 corresponding to the aluminum alloy substrate 6. The conveying mechanism 1 drives the aluminum alloy substrate 6 to continue to move. The anti-deviation mechanism 3 is used to prevent the conveyed aluminum alloy substrate 6 from deviating and to straighten it. The pressing mechanism 4 is used to press the just released colored decorative texture plate 7 against the aluminum alloy substrate 6.

[0054] 2) Repeat step 1) until all the colored decorative texture plates 7 are pressed together;

[0055] 3) The aluminum alloy substrate 6 is transferred to the pin mounting station using the conveying mechanism 1, and the pin mounting mechanism 5 is used to install the pin 8 into the aluminum alloy substrate 6 that has been pressed with the colored decorative texture plate 7.

[0056] One specific application of this embodiment is as follows: This assembly system is mainly composed of a conveying mechanism 1, a plate storage mechanism 2, an anti-deviation mechanism 3, a clamping mechanism 4, and a pin mounting mechanism 5. The components work together to quickly assemble a colored composite airplane meal board composed of an aluminum alloy substrate 6, a colored decorative texture plate 7, and a pin 8, thus ensuring production efficiency.

[0057] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to specific implementations. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A color composite aircraft meal board assembly system, characterized in that, include: Conveying mechanism, the conveying mechanism being used to convey aluminum alloy substrate; The aluminum alloy substrate, the colored decorative textured plate, and the pins together form a colored composite airplane meal board. The aluminum alloy substrate includes a substrate body, with multiple textured plate mounting slots arranged side-by-side at the upper end of the substrate body to facilitate the installation of the colored decorative textured plate. The bottom surface of the textured plate mounting slots has several positioning through holes. The front end of the substrate body has two locking slots symmetrically arranged inward to cooperate with the pins. The locking slots are connected to the ends of the textured plate mounting slots. The frame of the substrate body has symmetrically arranged mounting holes to facilitate its installation on an airplane seat. The colored decorative textured plate includes a textured plate body, with arc-shaped slots at both ends of the textured plate body that cooperate with the pins. The conveying mechanism includes a circulating conveyor belt, with a support plate fixed to the outside of the belt body. The outside of the support plate has positioning protrusions that cooperate with the positioning through holes in the aluminum alloy substrate. The storage mechanism comprises four plates, each used for storing and releasing a corresponding color decorative texture plate. Each storage mechanism includes a storage box, with the upper end serving as the plate inlet and the lower end as the plate outlet. Vertical circulating support belts are symmetrically installed on both sides of the inner cavity of the storage box. The vertical circulating support belts are provided with rotational support by a driven roller and a driven roller. Support partitions that mate with the arc-shaped slots in the color decorative texture plates are evenly distributed on the outer side of the vertical circulating support belt. Anti-deviation mechanism, which is used to prevent and straighten the conveyed aluminum alloy substrate; A clamping mechanism is used to clamp the newly released color-decorated textured plate to the aluminum alloy substrate. A pin mounting mechanism is used to mount a pin onto an aluminum alloy substrate that has been pressed with a colored decorative texture plate.

2. The color composite aircraft meal board assembly system according to claim 1, characterized in that, The anti-deviation mechanism includes two symmetrically arranged uprights, and guide and straightening rollers are symmetrically installed on the inner sides of the two uprights.

3. The color composite aircraft meal board assembly system according to claim 2, characterized in that, The clamping mechanism includes a gantry frame, a height adjustment screw is installed on the web of the gantry frame, a clamping roller seat is connected to the bottom end of the height adjustment screw, a clamping roller wheel that can rotate freely is installed in the clamping roller seat, and a guide vertical shaft that passes through the web of the gantry frame is fixed at the upper end of the clamping roller seat.

4. The color composite aircraft meal board assembly system according to claim 3, characterized in that, The pin mounting mechanism includes a transverse slot plate, a reciprocating drive screw, a movable plate, and a magnetic clamping head. The reciprocating drive screw is installed in the transverse slot plate, and a movable plate that cooperates with it is sleeved on the outer side of the reciprocating drive screw. The bottom end of the movable plate abuts against the inner wall of the web of the transverse slot plate, and a magnetic clamping head for clamping the pin is installed on the upper part of the movable plate near the conveying mechanism.

5. The color composite aircraft meal board assembly system according to claim 4, characterized in that, Its assembly method includes the following steps: 1) The aluminum alloy substrate is transferred to the bottom of the storage mechanism using the conveying mechanism. The storage mechanism releases the color decorative texture plate into the texture plate mounting slot corresponding to the aluminum alloy substrate. The conveying mechanism drives the aluminum alloy substrate to continue to move. The anti-bias mechanism is used to prevent the conveyed aluminum alloy substrate from being biased and to straighten it. The pressing mechanism is used to press the just released color decorative texture plate against the aluminum alloy substrate. 2) Repeat step 1) until all the colored texture plates have been pressed together; 3) Use a conveying mechanism to transfer the aluminum alloy substrate to the pin mounting station, and use the pin mounting mechanism to install the pin into the aluminum alloy substrate that has been pressed with the colored decorative texture plate.

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