Assembly tool for aircraft rudder and rudder shaft

Abstract

The utility model discloses an assembly tool for an aircraft rudder and a rudder shaft. The assembly tool comprises an aircraft rudder arranged at the top of a bottom plate; the rudder shaft is slidably inserted into an aircraft rudder in a penetrating mode, and a reticulated handle is installed on the side of the rudder shaft. The positioning mechanism is arranged at the top of the aircraft rudder and is used for positioning the assembly of the aircraft rudder and the rudder shaft; the fixing mechanism is arranged at the top of the bottom plate and is used for locking the mounting position of an aircraft rudder; and the bottom die is fixedly connected to the top of the bottom plate. The bottom die, the first base, the I-shaped plate, the quick-release bolt and the fixing mechanism are matched with one another, the I-shaped plate supports the first base, the quick-release bolt positions connection of an aircraft rudder and a rudder shaft, the aircraft rudder and the rudder shaft can be assembled and positioned conveniently, quick installation of products can be achieved, and production efficiency is improved. Convenience is provided for the whole assembling process, rapid installation can be achieved, and production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of aircraft rudder and rudder shaft assembly, especially a kind of assembly tool for aircraft rudder and rudder shaft. BACKGROUND

[0002] In the field of aerospace, the application of composite material is more and more widely, and the performance requirement of composite material is gradually improved, and now aircraft has become as routine transportation mode in daily life, and its research and manufacture need thousands of parts, to realize the installation precision of each part, positioning assembly is needed to realize the accurate installation of parts.

[0003] The assembly method of prior art aircraft rudder and rudder shaft usually uses workbench, first make aircraft rudder placed on workbench, then support aircraft rudder, then manually butt joint rudder shaft and aircraft rudder, and then fix.

[0004] But this way can't assemble aircraft rudder and rudder shaft, realize accurate positioning installation, and affect the fixing efficiency, and increase the labor intensity of workers, therefore, it is necessary to use assembly tool to accurately position and assemble aircraft rudder and rudder shaft. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of assembly tool for aircraft rudder and rudder shaft to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of assembly tool for aircraft rudder and rudder shaft, comprising:

[0007] Bottom plate, top is provided with aircraft rudder;

[0008] Rudder shaft, slidingly inserted in aircraft rudder, the side of rudder shaft is equipped with textured handle;

[0009] Positioning mechanism, set up in the top of aircraft rudder, the positioning mechanism is used to position the assembly of aircraft rudder and rudder shaft;

[0010] Fixing mechanism, set up in the top of bottom plate, the fixing mechanism is used to lock the installation position of aircraft rudder;

[0011] Lifting ring, fixedly connected to the top of bottom plate.

[0012] Preferably, it further includes bottom die, the bottom die is fixedly connected to the top of bottom plate, and the bottom die is located at the bottom of aircraft rudder.

[0013] Preferably, the positioning mechanism comprises:

[0014] The first base is symmetrically fixed on the top of the bottom plate;

[0015] The I-shaped plate is located on the top of the first base;

[0016] The screw is threadedly connected on the top of the I-shaped plate, and one end of the screw is threadedly connected with the first base;

[0017] The connecting bolt is inserted on the I-shaped plate;

[0018] The quick-release bolt is inserted on the aircraft rudder and the rudder shaft.

[0019] Preferably, the positioning mechanism further comprises:

[0020] The insertion slot is arranged on the side of one of the first bases, and the rudder shaft is slidably connected with the inner cavity of the insertion slot;

[0021] The through slot is symmetrically arranged on the top of the I-shaped plate;

[0022] The insertion hole is arranged on the top of the first base, and the connecting bolt is slidably connected with the inner cavities of the through slot and the insertion hole;

[0023] The positioning hole is arranged on the top of the I-shaped plate, and the quick-release bolt is slidably connected with the inner cavity of the positioning hole.

[0024] Preferably, the fixing mechanism comprises:

[0025] The second base is fixedly connected with the top of the bottom plate;

[0026] The horizontal caliper is fixedly connected with the top of the second base, and the horizontal caliper is located outside the aircraft rudder and is used for pressing the horizontal direction of the aircraft rudder.

[0027] Preferably, the fixing mechanism further comprises:

[0028] The third base is fixedly connected with the top of the bottom plate;

[0029] The vertical caliper is fixedly connected with the top of the third base, and the vertical caliper is used for locking the vertical direction of the aircraft rudder.

[0030] The technical effects and advantages of the utility model are as follows:

[0031] The utility model discloses a bottom mould, first base, the work shape board, the connecting bolt, the quick -detachable bolt and the fixed mechanism's mutual cooperation, and the work shape board supports the first base, and the connecting bolt positions the installation of work shape board, and the quick -detachable bolt positions the connection of airplane rudder and rudder axle, and the fixed mechanism locks the airplane rudder and fixes, and then be favorable to the assembly positioning of airplane rudder and rudder axle, can realize the quick installation of product, provides the convenience to whole assembly process, can realize quick installation, improves production efficiency, simultaneously, utilizes quick -detachable bolt to do distance limit, realizes the positioning installation of rudder axle in more convenient mode, thereby improves the size precision of whole airplane rudder product. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 It is the whole structure schematic diagram of the utility model.

[0033] Figure 2 It is the utility model's plan structure schematic diagram.

[0034] Figure 3 It is the utility model's front structure schematic diagram.

[0035] Figure 4 It is the utility model's side sectional structure schematic diagram.

[0036] In the drawing: 1, bottom plate;11, bottom mould;2, rudder axle;3, airplane rudder;4, net grain handle;5, positioning mechanism;51, first base;52, work shape board;53, screw;54, connecting bolt;55, quick -detachable bolt;6, fixed mechanism;61, second base;62, horizontal callipers;63, third base;64, vertical callipers;7, lifting ring. DETAILED DESCRIPTION

[0037] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative efforts all belong to the range of protection of the utility model.

[0038] The utility model provides a Figures 1-4The utility model provides an assembly tool for aircraft rudder and rudder shaft, which comprises a bottom plate 1, a rudder 3 arranged on the top of the bottom plate 1, a rudder shaft 2 slidingly inserted into the rudder 3, a textured handle 4 arranged on the side of the rudder shaft 2, a positioning mechanism 5 arranged on the top of the rudder 3, a fixing mechanism 6 arranged on the top of the bottom plate 1, and a lifting ring 7 fixedly connected to the top of the bottom plate 1.

[0039] In particular, the utility model also comprises a bottom die 11, which is used for placing the rudder 3 and supporting the installation of the rudder 3, and is fixedly connected to the top of the bottom plate 1 and located at the bottom of the rudder 3.

[0040] Further, the positioning mechanism 5 comprises a first base 51, an I-shaped plate 52, a screw 53, a connecting bolt 54 and a quick-release bolt 55, the first base 51 is used for connecting to the I-shaped plate 52 to support the I-shaped plate 52, the screw 53 is used for installing and dismounting the I-shaped plate 52 and the first base 51 to use the I-shaped plate 52, the connecting bolt 54 is used for connecting the I-shaped plate 52 and the first base 51 to position the installation of the I-shaped plate 52, and the quick-release bolt 55 is used for connecting the rudder 3 and the rudder shaft 2 to quickly position the installation of the rudder 3 and the rudder shaft 2 and reduce the labor intensity of workers, the first base 51 is symmetrically fixedly inserted into the top of the bottom plate 1, the I-shaped plate 52 is located on the top of the first base 51, the screw 53 is threadedly inserted into the top of the I-shaped plate 52, one end of the screw 53 is threadedly inserted into the first base 51, the connecting bolt 54 is inserted into the I-shaped plate 52, and the quick-release bolt 55 is inserted into the rudder 3 and the rudder shaft 2.

[0041] More specifically, the positioning mechanism 5 further comprises an insertion slot, a through slot, an insertion hole and a positioning hole, the insertion slot is arranged on the side of one of the first bases 51, the rudder shaft 2 is slidingly inserted into the inner cavity of the insertion slot, the through slot is symmetrically arranged on the top of the I-shaped plate 52, the insertion hole is arranged on the top of the first base 51, the connecting bolt 54 is slidingly inserted into the inner cavities of the through slot and the insertion hole, and the positioning hole is arranged on the top of the I-shaped plate 52, the quick-release bolt 55 is slidingly inserted into the inner cavity of the positioning hole.

[0042] Further, the fixing mechanism 6 comprises a second base 61 and a horizontal clamp 62, the second base 61 is beneficial to support the horizontal clamp 62, the horizontal clamp 62 is beneficial to horizontally position the aircraft rudder 3, so as to install the aircraft rudder 3, the second base 61 is fixedly connected to the top of the bottom plate 1, the horizontal clamp 62 is fixedly connected to the top of the second base 61, and the horizontal clamp 62 is located outside the aircraft rudder 3, and the horizontal clamp 62 is used for pressing the horizontal direction of the aircraft rudder 3.

[0043] Specifically, the fixing mechanism 6 further comprises a third base 63 and a vertical clamp 64, the third base 63 is beneficial to install the vertical clamp 64, the vertical clamp 64 is beneficial to lock and fix the vertical direction of the aircraft rudder 3, so as to increase the installation of the aircraft rudder 3, the third base 63 is fixedly connected to the top of the bottom plate 1, the vertical clamp 64 is fixedly connected to the top of the third base 63, and the vertical clamp 64 is used for locking the vertical direction of the aircraft rudder 3.

[0044] The screw 53 is an internal hexagon and has a size of M10*30.

[0045] Firstly, when the tool is assembled, the bottom die 11 is installed on the top of the bottom plate 1, in order to improve the dimensional accuracy, the surface of the bottom die 11 can be integrally machined on the bottom plate 1 after rough machining, so as to realize combined machining and improve machining accuracy, then the third base 63, the first base 51 and the second base 61 are respectively installed on the bottom plate 1, wherein the third base 63 has four pieces, the first base 51 has two pieces, then the corresponding vertical clamp 64 and the horizontal clamp 62 are respectively installed on the third base 63 and the second base 61, at this time, the preparation work is completed.

[0046] When the aircraft rudder 3 is assembled with the rudder shaft 2 to realize precise positioning and installation, the aircraft rudder 3 product is placed on the bottom die 11, and the bottom die 11 profile and straight edge are used for positioning, then the vertical clamp 64 and the horizontal clamp 62 are used to press the aircraft rudder 3 product to realize product fixation, then the I-shaped plate 52 is placed on the surface of the first base 51, the connecting pin 54 is used for positioning, then the screw 53 is locked, then the end face of the rudder shaft 2 is first installed with the knurled handle 4, so as to facilitate sliding operation during installation, then the rudder shaft 2 is inserted from the side hole of one of the first bases 51, and is simultaneously inserted into the mounting hole of the aircraft rudder 3 during assembly, finally the quick-release pin 55 is used to connect and position the rudder shaft 2 and the aircraft rudder 3, after positioning, the rudder shaft 2 and the aircraft rudder 3 are screwed and installed to realize precise installation.

[0047] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. An assembly tool for an aircraft rudder and rudder shaft, characterized in that, Include: The bottom plate (1) is provided with the rudder (3) of the aircraft direction on the top; The rudder shaft (2) is inserted into the rudder (3) of the aircraft direction, and the side of the rudder shaft (2) is provided with a textured handle (4); The positioning mechanism (5) is arranged on the top of the rudder (3) of the aircraft direction, and the positioning mechanism (5) is used for positioning the assembly of the rudder (3) of the aircraft direction and the rudder shaft (2); The fixing mechanism (6) is arranged on the top of the bottom plate (1), and the fixing mechanism (6) is used for locking the mounting position of the rudder (3) of the aircraft direction; The lifting ring (7) is fixedly connected to the top of the bottom plate (1).

2. An assembly tool for an aircraft rudder and rudder shaft as claimed in claim 1, wherein, It also includes a bottom die (11), which is fixedly connected to the top of the bottom plate (1), and the bottom die (11) is located at the bottom of the rudder (3) of the aircraft direction.

3. The assembly tool for an aircraft rudder and rudder shaft of claim 1, wherein, The positioning mechanism (5) includes: The first base (51) is symmetrically fixedly inserted into the top of the bottom plate (1); The I-shaped plate (52) is located on the top of the first base (51); The screw (53) is threadedly connected to the top of the I-shaped plate (52), one end of the screw (53) is threadedly connected with the first base (51); The connecting bolt (54) is inserted into the I-shaped plate (52); The quick release bolt (55) is inserted into the rudder (3) of the aircraft direction and the rudder shaft (2).

4. The assembly tool for an aircraft rudder and rudder shaft according to claim 3, characterized in that The positioning mechanism (5) further includes: The insertion slot is arranged on the side of one of the first bases (51), and the rudder shaft (2) is slidably inserted into the inner cavity of the insertion slot; The through slot is symmetrically arranged on the top of the I-shaped plate (52); The insertion hole is arranged on the top of the first base (51), and the connecting bolt (54) is slidably inserted into the inner cavities of the through slot and the insertion hole; The positioning hole is arranged on the top of the I-shaped plate (52), and the quick release bolt (55) is slidably inserted into the inner cavity of the positioning hole.

5. The assembly tool for an aircraft rudder and rudder shaft of claim 1, wherein, The fixing mechanism (6) includes: The second base (61) is fixedly connected to the top of the bottom plate (1); The horizontal caliper (62) is fixedly connected to the top of the second base (61), and the horizontal caliper (62) is located outside the rudder (3) of the aircraft direction, and the horizontal caliper (62) is used for pressing the horizontal direction of the rudder (3) of the aircraft direction.

6. An assembly tool for an aircraft rudder and rudder shaft as claimed in claim 5, wherein, The fixing mechanism (6) further includes: The third base (63) is fixedly connected to the top of the bottom plate (1); The vertical caliper (64) is fixedly connected to the top of the third base (63), and the vertical caliper (64) is used for vertically locking the rudder (3) of the aircraft direction.

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