CN220922087U

CN220922087U - Supporting device for machining aircraft parts

Info

Publication number: CN220922087U
Application number: CN202322001505.7U
Authority: CN
Inventors: 石璟; 杨秀兵; 刘忠云; 李奎; 赖小东; 祝仕海
Original assignee: Chengdu Chenfei Zhijiang Technology Co ltd
Current assignee: Chengdu Chenfei Zhijiang Technology Co ltd
Priority date: 2023-07-28
Filing date: 2023-07-28
Publication date: 2024-05-10
Anticipated expiration: 2033-07-28

Abstract

The utility model relates to the field of aircraft parts and discloses a supporting device for processing aircraft parts, which comprises a bottom plate, wherein a bearing plate is fixedly connected to the upper side of the bottom plate, threaded sleeves are slidably connected to the left side and the right side of the upper part of the bearing plate, clamping blocks are fixedly connected to the similar sides of the two threaded sleeves, a bidirectional threaded rod is connected between the interiors of the two threaded sleeves in a threaded manner, a limiting block is arranged on the upper side of the bearing plate, bolts are fixedly connected to the front side and the rear side of the interior of the limiting block, and mounting frames are fixedly connected to the periphery of the lower side of the bottom plate. According to the utility model, through the mutual matching of the structures such as the bearing plate, the threaded sleeve, the clamping blocks, the bolts, the bidirectional threaded rod, the wheels, the bolts, the sleeve, the springs, the limiting rods and the like, the fixing of the aircraft parts with different sizes is realized, the problem that the supporting device can conveniently adjust the positions is solved, and the processing of the aircraft parts is facilitated.

Description

Supporting device for machining aircraft parts

Technical Field

The utility model relates to the field of aircraft parts, in particular to a supporting device for processing aircraft parts.

Background

The supporting device for the aircraft part machining is a device for supporting the aircraft part during the aircraft part machining so as to fix the aircraft part during the machining and facilitate the machining, thereby improving the efficiency of the aircraft part machining.

The aircraft parts are different in size and form, the aircraft parts are inconvenient to fix and support during processing, the position of the aircraft parts is often required to be adjusted during processing, but the aircraft parts are usually large and heavy, and the position of the aircraft parts is inconvenient to adjust, so that the supporting device for processing the aircraft parts is provided for solving the problems.

Disclosure of utility model

In order to overcome the defects, the utility model provides a supporting device for processing aircraft parts, and aims to solve the problems that aircraft parts with different sizes cannot be fixed and movement is inconvenient.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a strutting arrangement is used in aircraft parts processing, includes the bottom plate, bottom plate upside fixedly connected with loading board, equal sliding connection in loading board upper portion left and right sides has the thread bush, two equal fixedly connected with clamp splice in one side of thread bush, two threaded connection has two-way threaded rod between the thread bush is inside, the loading board upside is provided with the stopper, both sides are equal fixedly connected with bolt around the stopper is inside, equal fixedly connected with mounting bracket all around the bottom plate downside, four the mounting bracket downside is all rotated and is connected with axle one, four equal fixedly connected with mount of axle downside, four the inside equal fixedly connected with axle two of mount, four the equal rotation of axle two outsides is connected with the wheel, four a plurality of locating holes have all been seted up to the wheel inside.

As a further description of the above technical solution:

The four outside of mount all fixedly connected with sleeve pipe, four the inside equal sliding connection of sleeve pipe has the movable block, four the equal fixedly connected with spring in sleeve pipe inner wall one side, four the inside equal sliding connection of sleeve pipe has the bolt, four the equal sliding connection in one side that the mount was kept away from to the sleeve pipe has the gag lever post.

As a further description of the above technical solution:

The inside rotation of stopper is connected the outside of two-way threaded rod.

As a further description of the above technical solution:

The right side of the bidirectional threaded rod is fixedly connected with a handle.

As a further description of the above technical solution:

The bolt is externally connected inside the positioning hole in a sliding way.

As a further description of the above technical solution:

the upper sides of the four pins are all connected to the lower side of the limiting rod in a sliding manner.

As a further description of the above technical solution:

the movable block is fixedly connected to the outside of the bolt.

The utility model has the following beneficial effects:

1. According to the utility model, the fixing of the aircraft parts with different sizes is realized through the mutual matching of the bearing plate, the threaded sleeve, the clamping blocks, the bolts and the bidirectional threaded rod structures.

2. According to the utility model, under the mutual matching of the structures such as the wheels, the bolts, the sleeves, the springs, the limiting rods and the like, the problem that the supporting device can conveniently adjust the position is solved, and the processing of aircraft parts is facilitated.

Drawings

Fig. 1 is a schematic perspective view of a supporting device for processing aircraft parts according to the present utility model;

fig. 2 is a schematic structural view of a bidirectional threaded rod of a supporting device for processing aircraft parts according to the present utility model;

FIG. 3 is an enlarged view of FIG. 1 at A;

Fig. 4 is a schematic cross-sectional view of a sleeve of a support device for machining aircraft parts.

Legend description:

1. A bottom plate; 2. a carrying plate; 3. a thread sleeve; 4. clamping blocks; 5. a bolt; 6. a limiting block; 7. a two-way threaded rod; 8. a mounting frame; 9. a fixing frame; 10. a wheel; 11. a first shaft; 12. a plug pin; 13. a sleeve; 14. a second shaft; 15. a spring; 16. a limit rod; 17. a movable block; 18. and positioning holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the supporting device for processing the aircraft parts comprises a bottom plate 1, a fixing device, a bearing plate 2 fixedly connected to the upper side of the bottom plate 1, a threaded sleeve 3 and a limiting block 6, wherein the threaded sleeve 3 is slidably connected to the left side and the right side of the upper part of the bearing plate 2, a clamping block 4 can be driven to adjust the distance between the two clamping blocks 4, the clamping blocks 4 are fixedly connected to the similar sides of the two threaded sleeves 3, the aircraft parts are fixed, when the aircraft parts are required to be fixed, a handle is required to be rotated, a bidirectional threaded rod 7 is driven to rotate through the handle, the bidirectional threaded rod 7 drives the two threaded sleeves 3 to adjust the distance, the threaded sleeve 3 drives the clamping blocks 4 to clamp the aircraft parts, the bidirectional threaded rod 7 is connected between the inner parts of the two threaded sleeves 3, the position of the threaded sleeve 3 is adjusted, the limiting block 6 is arranged on the upper side of the bearing plate 2, the position of the bidirectional threaded rod 7 is limited, bolts 5 are fixedly connected to the front side and the rear side of the inside of the limiting block 6 and are used for connecting the limiting block 6 with the bearing plate 2, mounting frames 8 are fixedly connected to the periphery of the lower side of the bottom plate 1 and are used for connecting shafts I11, shafts I11 are rotatably connected to the lower sides of the four mounting frames 8 and can enable the fixing frames 9 to rotate randomly, fixing frames 9 are fixedly connected to the lower sides of the four shafts I11 and are used for driving shafts II 14, shafts II 14 are fixedly connected to the inside of the four fixing frames 9 and can drive wheels 10 to move, wheels 10 are rotatably connected to the outer sides of the four shafts II 14, a plurality of positioning holes 18 are formed in the four wheels 10 and are used for connecting bolts 12, the wheels 10 are fixed, when the supporting device reaches a required position and is fixed, a limiting rod 16 is required to be pulled upwards to be away from the bolts 12, the bolts 12 push movable blocks 17 to move through springs 15, the movable block 17 drives the bolt 12, and the bolt 12 is slid into the positioning holes 18 formed in the wheel 10, so that the effect that the fixed wheel 10 cannot move is achieved.

The equal fixedly connected with sleeve pipe 13 in four mount 9 outsides, the equal sliding connection of four sleeve pipes 13 inside has movable block 17 for compression spring 15, the equal fixedly connected with spring 15 in four sleeve pipe 13 inner wall one side is used for promoting movable block 17, movable block 17 drives bolt 12, the equal sliding connection in four sleeve pipes 13 inside has bolt 12, the equal sliding connection in one side that mount 9 was kept away from to four sleeve pipes 13 has gag lever post 16, be used for fixed bolt 12, when the position of support arrangement needs to be adjusted, drive first 11 through mounting bracket 8, first 11 drives mount 9, second 14 is driven to mount 9, second 14 drives wheel 10 rotation, reach mobile device's purpose.

The inside rotation of stopper 6 is connected in the outside of two-way threaded rod 7 for the dismouting and the fixed of two-way threaded rod 7.

The right side of the bidirectional threaded rod 7 is fixedly connected with a handle, and the handle is rotated to drive the bidirectional threaded rod 7 to rotate.

The pin 12 is slidably connected to the inside of the positioning hole 18 to fix the position of the wheel 10.

The upper sides of the four bolts 12 are all connected to the lower side of the limiting rod 16 in a sliding mode, and the limiting rod 16 is inserted into the bolts 12 to fix the bolts 12.

The movable block 17 is fixedly connected to the outside of the bolt 12 and is used for driving the bolt 12 to move.

Working principle: when the aircraft parts are required to be fixed, the handle is required to be rotated, the bidirectional threaded rod 7 is driven to rotate by the handle, the bidirectional threaded rod 7 drives the two thread sleeves 3 to adjust the distance, and the thread sleeves 3 drive the clamping blocks 4 to clamp the aircraft parts; when the position of the supporting device needs to be adjusted, the first shaft 11 is driven by the mounting frame 8, the first shaft 11 drives the fixing frame 9, the fixing frame 9 drives the second shaft 14, and the second shaft 14 drives the wheels 10 to rotate, so that the purpose of moving the device is achieved; when the supporting device reaches the required position for fixing, the limiting rod 16 is pulled upwards to leave the plug pin 12, the plug pin 12 pushes the movable block 17 to move through the spring 15, the movable block 17 drives the plug pin 12 to slide the plug pin 12 into the positioning hole 18 formed in the wheel 10, and the effect that the fixed wheel 10 cannot move is achieved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Support arrangement for aircraft parts processing, including bottom plate (1), its characterized in that: the novel bearing plate comprises a base plate (1), wherein a bearing plate (2) is fixedly connected to the upper side of the base plate (1), threaded sleeves (3) are fixedly connected to the left side and the right side of the upper portion of the bearing plate (2), two clamping blocks (4) are fixedly connected to the same side of the threaded sleeves (3), two bidirectional threaded rods (7) are connected to the threads inside the threaded sleeves (3), limiting blocks (6) are arranged on the upper side of the bearing plate (2), bolts (5) are fixedly connected to the front side and the rear side of the inner portion of the limiting blocks (6), mounting frames (8) are fixedly connected to the periphery of the lower side of the base plate (1), a first shaft (11) is fixedly connected to the lower side of the mounting frames (8), a second shaft (14) is fixedly connected to the inner portion of the fixing frames (9), wheels (10) are rotatably connected to the outer side of the second shaft (14), and a plurality of positioning holes (18) are formed in the inner portion of the wheels (10).

2. The support device for machining an aircraft part according to claim 1, wherein: four equal fixedly connected with sleeve pipe (13) in mount (9) outside, four inside equal sliding connection of sleeve pipe (13) has movable block (17), four equal fixedly connected with spring (15) in sleeve pipe (13) inner wall one side, four inside equal sliding connection of sleeve pipe (13) has bolt (12), four equal sliding connection in one side that mount (9) was kept away from to sleeve pipe (13) has gag lever post (16).

3. The support device for machining an aircraft part according to claim 1, wherein: the limiting block (6) is internally connected to the outside of the bidirectional threaded rod (7) in a rotating mode.

4. The support device for machining an aircraft part according to claim 1, wherein: the right side of the bidirectional threaded rod (7) is fixedly connected with a handle.

5. The support device for machining an aircraft part according to claim 2, wherein: the bolt (12) is externally connected inside the positioning hole (18) in a sliding way.

6. The support device for machining an aircraft part according to claim 2, wherein: the upper sides of the four bolts (12) are all connected with the lower side of the limiting rod (16) in a sliding way.

7. The support device for machining an aircraft part according to claim 2, wherein: the inside of the movable block (17) is fixedly connected with the outside of the bolt (12).