CN218476616U

CN218476616U - Small airplane assembly platform convenient for adjusting positions of parts

Info

Publication number: CN218476616U
Application number: CN202222772460.9U
Authority: CN
Inventors: 张继发; 吴淞; 谭建; 宋晓啸
Original assignee: Zhejiang Luxiang Aviation Technology Co ltd
Current assignee: Zhejiang Luxiang Aviation Technology Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-02-14
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a little aircraft assembly platform convenient to adjust part position relates to assembly technical field. The small airplane assembly platform convenient for adjusting the position of a part comprises a plate body, wherein a rotating mechanism is arranged on the plate body, the rotating mechanism moves through a moving mechanism, the rotating mechanism comprises a sliding seat and a disc, the side wall of the disc is fixed with one end of a connecting rod, and a hydraulic mechanism for clamping the part is arranged at the other end of the connecting rod. This little aircraft assembly platform convenient to adjust part position can carry out the adjustment in the angle to the spare part after the position adjustment through hydraulic pressure mechanism to accomplish the assembly work that corresponds, need not to remove the angle of whole equipment or adjustment aircraft body, the workman of being convenient for assembles it, through being provided with moving mechanism and rotary mechanism, makes assembly platform can realize the effect of part rotation and displacement around with using the in-process.

Description

Small airplane assembly platform convenient for adjusting positions of parts

Technical Field

The utility model relates to an assembly technical field specifically is a little aircraft assembly platform convenient to adjusting part position.

Background

The airplane assembly fixture is indispensable technological equipment in the airplane manufacturing process, and the design and manufacturing period and the precision of the airplane assembly fixture greatly influence the airplane manufacturing period and the product quality. In the airplane assembly fixture, different parts need to be assembled, and in the assembling process, parts with different sizes and shapes need to be coordinately simulated, so that research and development personnel can be helped to perfect related processes.

In the prior art, a utility model with publication number CN214490387U discloses an assembly platform for aircraft manufacturing, which is convenient for adjusting the position of a part, and can rapidly rotate and translate the part to rapidly adjust the relative position of the part; however, in the assembling process of the assembling platform, the inclined workpieces are inconvenient to assemble, the whole equipment needs to be moved, and the assembling efficiency of the actual airplane is greatly reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a little aircraft mounting platform convenient to adjust part position has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a little aircraft mounting platform convenient to adjust part position, the package rubbing board body, be provided with rotary mechanism on the plate body, rotary mechanism removes through moving mechanism, rotary mechanism includes sliding seat and disc, the lateral wall of disc is fixed mutually with the one end of connecting rod, and the other end of connecting rod is provided with carries out the hydraulic pressure mechanism of centre gripping to the part, can carry out the adjustment on the angle to spare part after the position adjustment through hydraulic pressure mechanism to accomplish corresponding assembly work, need not to remove the angle of whole equipment or adjustment aircraft body, the workman of being convenient for assembles it, hydraulic pressure mechanism includes:

the hydraulic cylinder is welded at the end part of the connecting rod, and a first transmission rod and a second transmission rod are connected in the hydraulic cylinder in a transmission manner;

the end, far away from the hydraulic cylinder, of the first transmission rod is hinged to the clamping plates, and rubber is fixed on one side, opposite to the two clamping plates, of each clamping plate and used for protecting the parts, so that rigid collision generated when the parts are clamped is prevented, and the effect of protecting the parts is achieved;

the end plate, the end plate welding is on the lateral wall of splint bottom, and the end plate is used for spacing to the spare part, even cylindric spare part can not appear the phenomenon that drops yet under the tight condition of clamp by splint.

Optionally, the two groups of connecting rods and the two groups of hydraulic mechanisms are arranged symmetrically.

Optionally, a square groove is formed in the sliding seat, the sliding seat is slidably mounted on the plate body, a limiting groove is formed in the disc and is in contact with the limiting rod, and the limiting rod is fixedly mounted on the side wall of the square groove.

Optionally, the moving mechanism includes a screw rod motor, a screw rod is welded on an output shaft of the screw rod motor, and the screw rod penetrates through the sliding seat and is in threaded connection with the sliding seat.

Optionally, the rotating mechanism includes a rotating wheel motor, the rotating wheel motor is welded on the side wall of the sliding seat, and a driving wheel is welded at the output end of the rotating wheel motor and is attached to the disc for transmission.

Optionally, the moving mechanism includes a baffle plate, and the baffle plate is welded on the side wall of the plate body and is rotatably connected with one end of the screw rod far away from the screw rod motor through a bearing.

(III) advantageous effects

The utility model provides a little aircraft mounting platform convenient to adjust part position. Comprises the following

Has the beneficial effects that:

(1) This little aircraft assembly platform convenient to adjust part position can carry out the adjustment in the angle to the spare part after the position adjustment through hydraulic pressure mechanism to accomplish the assembly work that corresponds, need not to remove the angle of whole equipment or adjustment aircraft body, the workman of being convenient for assembles it, through being provided with moving mechanism and rotary mechanism, makes assembly platform can realize the effect of part rotation and front and back displacement at the in-process that uses.

(2) This little aircraft assembly platform convenient to adjust part position, one side that two sets of splint are relative all is fixed with rubber for to the protection of spare part, prevent the rigidity collision that takes place when carrying out the centre gripping to the spare part, play the effect of protecting the spare part.

Drawings

FIG. 1 is a schematic view of the overall device of the present invention;

FIG. 2 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the sliding seat of the present invention.

In the figure: 1. a plate body; 2. a moving mechanism; 21. a screw motor; 22. a screw rod; 23. a baffle plate; 3. a rotation mechanism; 31. a sliding seat; 32. a rotary wheel motor; 33. a driving wheel; 34. a limiting groove; 35. a disc; 36. a limiting rod; 4. a connecting rod; 5. a hydraulic mechanism; 51. a hydraulic cylinder; 52. a first transmission rod; 53. a second transmission rod; 54. a splint; 55. rubber; 56. an end plate; 57. a slide board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a little aircraft mounting platform convenient to adjust part position, includes plate body 1, is provided with rotary mechanism 3 on the plate body 1, and rotary mechanism 3 removes through moving mechanism 2, and rotary mechanism 3 includes sliding seat 31 and disc 35, and the lateral wall of disc 35 is fixed mutually with the one end of connecting rod 4, and the other end of connecting rod 4 is provided with carries out the hydraulic pressure mechanism 5 of centre gripping to the part, and hydraulic pressure mechanism 5 includes: hydraulic cylinders 51, clamp plates 54, and end plates 56. The hydraulic cylinder 51 is welded at the end part of the connecting rod 4, a first transmission rod 52 and a second transmission rod 53 are connected in the hydraulic cylinder 51 in a transmission mode, one end, away from the hydraulic cylinder 51, of the first transmission rod 52 is hinged to the clamping plate 54, one end, away from the hydraulic cylinder 51, of the second transmission rod 53 is hinged to the sliding plate 57, the sliding plate 57 is slidably mounted on the side wall of the clamping plate 54, the phenomenon of motion interference in the process of adjusting the angle of the clamping plate 54 is avoided, the end plate 56 is welded on the side wall of the bottom of the clamping plate 54, the end plate 56 is used for limiting parts, even if cylindrical parts are not clamped by the clamping plate 54, the phenomenon of falling cannot occur, and the hydraulic cylinder 51 can adjust the moving distance of the first transmission rod 52 and the second transmission rod 53 through control of a PLC system.

In this embodiment, the connecting rod 4 and the hydraulic mechanism 5 are both provided with two sets, and the two sets of connecting rod 4 and the hydraulic mechanism 5 are symmetrically arranged, wherein one side opposite to the two sets of clamping plates 54 is fixed with rubber 55, and is used for protecting the parts, preventing the rigid collision when clamping the parts, and playing the effect of protecting the parts.

Further, the moving mechanism 2 includes a screw motor 21 and a baffle 23, a screw 22 is welded on an output shaft of the screw motor 21, the screw 22 penetrates through the sliding seat 31 and is in threaded connection with the sliding seat 31, and the baffle 23 is welded on a side wall of the plate body 1 and is rotatably connected with one end of the screw 22 far away from the screw motor 21 through a bearing.

It is worth noting that the rotating mechanism 3 comprises a rotating wheel motor 32, the rotating wheel motor 32 is welded on the side wall of the sliding seat 31, a driving wheel 33 is welded at the output end of the rotating wheel motor 32, the driving wheel 33 is attached to and drives the disk 35, a square groove is formed in the sliding seat 31, the sliding seat 31 is slidably mounted on the plate body 1, a limiting groove 34 is formed in the disk 35, the limiting groove 34 is in contact with a limiting rod 36, and the limiting rod 36 is fixedly mounted on the side wall of the square groove. Through being provided with moving mechanism 2 and rotary mechanism 3 for assembly platform can realize the effect of part rotation and displacement around with in-process using, can carry out the adjustment in the angle to the spare part after the position adjustment through hydraulic pressure mechanism 5, with the assembly work that accomplishes to correspond, need not to remove the angle of whole equipment or adjustment aircraft body, and the workman of being convenient for assembles it.

In this embodiment, the hydraulic cylinder 51, the wheel motor 32 and the lead screw motor 21 are all electrically connected to the 220V commercial power, and the wheel motor 32 and the lead screw motor 21 are controlled by the existing electric controller during use.

When the clamping device works (or is used), in the process of clamping parts, the parts need to be placed between the two groups of hydraulic mechanisms 5, then the parts are clamped by the clamping plates 54 through hydraulic regulation and control of the hydraulic cylinders 51 and the first transmission rods 52 and the second transmission rods 53 are extended, and the parts can not fall off due to unclamping under the action of the end plates 56, so that the clamping device is safer and more stable; when the angle of the part needs to be adjusted, the clamping plate 54 can be pulled only by controlling the length of the second transmission rod 53 through the hydraulic cylinder 51, so that the clamping plate 54 rotates at the position hinged with the first transmission rod 52, the effect of adjusting the angle of the clamping plate 54 is realized, and the corresponding angle of the clamping plate 54 can be adjusted according to the shape of the part.

When the part needs to be rotated, only the rotating wheel motor 32 needs to be started at the moment, so that the disc 35 rotates, and the rotation of the part can be realized.

When the parts need to be rotated, the positions of the parts can be adjusted only by starting the screw motor 21 and driving the screw 22.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a little aircraft assembly platform convenient to adjust part position, includes plate body (1), its characterized in that: be provided with rotary mechanism (3) on plate body (1), rotary mechanism (3) remove through moving mechanism (2), rotary mechanism (3) are including sliding seat (31) and disc (35), the lateral wall of disc (35) is fixed mutually with the one end of connecting rod (4), and the other end of connecting rod (4) is provided with carries out hydraulic pressure mechanism (5) of centre gripping to the part, hydraulic pressure mechanism (5) include:

the hydraulic cylinder (51) is welded at the end part of the connecting rod (4), and a first transmission rod (52) and a second transmission rod (53) are connected in the hydraulic cylinder (51) in a transmission manner;

the end, far away from the hydraulic cylinder (51), of the first transmission rod (52) is hinged with the clamping plate (54);

and the end plate (56), the end plate (56) is welded on the side wall of the bottom of the clamping plate (54).

2. A small aircraft mounting platform for facilitating the adjustment of the position of components as claimed in claim 1, wherein: the connecting rods (4) and the hydraulic mechanisms (5) are arranged in two groups, and the two groups of connecting rods (4) and the hydraulic mechanisms (5) are symmetrically arranged.

3. A small aircraft mounting platform for facilitating the adjustment of the position of components as claimed in claim 1, wherein: a square groove is formed in the sliding seat (31), the sliding seat (31) is slidably mounted on the plate body (1), a limiting groove (34) and the limiting groove (34) are formed in the disc (35) and are in contact with a limiting rod (36), and the limiting rod (36) is fixedly mounted on the side wall of the square groove.

4. A small aircraft mounting platform for facilitating the adjustment of the position of components as claimed in claim 1, wherein: the moving mechanism (2) comprises a screw rod motor (21), a screw rod (22) is welded on an output shaft of the screw rod motor (21), and the screw rod (22) penetrates through the sliding seat (31) and is in threaded connection with the sliding seat (31).

5. A small aircraft mounting platform for facilitating the adjustment of the position of components as claimed in claim 1, wherein: the rotating mechanism (3) comprises a rotating wheel motor (32), the rotating wheel motor (32) is welded on the side wall of the sliding seat (31), a driving wheel (33) is welded at the output end of the rotating wheel motor (32), and the driving wheel (33) is attached to and drives the disc (35).

6. A small aircraft assembly platform to facilitate the adjustment of the position of parts according to claim 4, wherein: the moving mechanism (2) comprises a baffle (23), and the baffle (23) is welded on the side wall of the plate body (1) and is rotationally connected with one end, far away from the screw rod motor (21), of the screw rod (22) through a bearing.