Device for machining aircraft plate parts
By designing a processing device for aircraft plate parts including threaded rods and vacuum cleaners, the problem of unstable fixation of plate parts of different sizes is solved, and the adjustment of the ply plate distance and the rapid collection and cleaning of debris are achieved, which improves processing stability and cleaning efficiency.
Patent Information
- Application Number
- CN202420990902.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-09
AI Technical Summary
During the processing of aircraft plate parts, the distance between the plywood cannot be adjusted according to the plate parts of different sizes, resulting in unstable fixation and difficulty in adapting to parts of different sizes.
A device including a protective shell, a motor, a threaded rod, a sliding shell, a limit rod, a pull rod, a clamp and a vacuum cleaner assembly is designed. The motor drives the threaded rod to rotate, and the sliding shell and a clamp cooperate to achieve the adjustment of the clamp distance, and Collect debris during processing through vacuuming components.
It realizes the adjustment of the distance of the plywood according to the size of the board parts, ensures stability and can quickly collect and clean the debris during processing, making it easier to follow-up processing.
Smart Images
Figure CN222289005U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of manufacturing industry, in particular to a device for processing aircraft plate parts. Background Art
[0002] An airplane is an aircraft capable of flying in the atmosphere, consisting of wings, engines, a fuselage and a tail. They exist in various sizes and types, including civil airliners, cargo planes, military fighter jets and helicopters. The principle of an airplane is to use the lift generated by the wings and the thrust provided by the engine to achieve flight. They have the advantages of speed, efficiency and wide range.
[0003] Aircraft sheet metal parts refer to flat metal parts used in the aircraft manufacturing process. These parts are usually made of lightweight materials such as aluminum alloy or titanium alloy to ensure the balance between the structural strength and weight of the aircraft. These parts include fuselage skin, wing and tail skin, partitions, ribs, wing ribs, etc.
[0004] When processing the sheet metal parts of an aircraft, grooves are cut on the outer walls of the sheet metal parts, and the sheet metal parts need to be fixed first. However, the sizes of sheet metal parts used in an aircraft are often different, and the position of the fixing structure cannot be adjusted, which makes it inconvenient to fix sheet metal parts of different sizes. Therefore, a device for processing aircraft sheet metal parts is proposed to solve the above problem. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a device for processing aircraft plate parts, aiming to improve the problem that the distance between the clamping plates cannot be changed according to the size of the plate parts.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a device for processing aircraft plate parts, comprising a protective shell, a motor is fixedly connected to the rear side of the protective shell, a threaded rod is fixedly connected to the output end of the motor, a sliding shell is threadedly connected to the front and rear sides of the threaded rod, a limiting rod is slidably connected between the two sliding shells, a pull rod is slidably connected to the inside of the sliding shell, a baffle is fixedly connected to the bottom of the pull rod, a spring is fixedly connected to the top of the baffle, a splint is fixedly connected to the upper side of the pull rod, a hole opening device is arranged on the upper side of the protective shell, and a dust collection assembly is installed on the upper side of the hole opening device.
[0007] As a further description of the above technical solution:
[0008] The dust suction assembly includes a dust suction port, the interior of the dust suction port is fixedly connected to the upper side of the hole opening device, the top of the dust suction port is fixedly connected to a hose, the bottom end of the hose is fixedly connected to a processing box, the front side of the processing box is fixedly connected to an exhaust fan, the interior of the processing box is slidably connected to a collection frame, the top of the processing box is fixedly connected to an outer shell, the inner top wall of the outer shell is fixedly connected to a sliding rod, a spring 2 is sleeved on the outside of the sliding rod, the bottom end of the spring 2 is fixedly connected to an insertion rod, the upper side of the insertion rod is rotatably connected to a connecting rod, the front end of the connecting rod is rotatably connected to a baffle 2, and the front side of the baffle 2 is fixedly connected to a pull rod 2.
[0009] As a further description of the above technical solution:
[0010] The front and rear ends of the threaded rod are rotatably connected to the front and rear sides of the inner wall of the protective shell, and the front and rear ends of the limiting rod are fixedly connected to the front and rear sides of the inner wall of the protective shell.
[0011] As a further description of the above technical solution:
[0012] The outside of the sliding shell is slidably connected to the inside of the protective shell, and an outer periphery of the baffle is slidably connected to the inner wall of the sliding shell.
[0013] As a further description of the above technical solution:
[0014] The interior of the spring 1 is sleeved on the exterior of the pull rod 1, and the top end of the spring 1 is fixedly connected to the top wall inside the sliding shell.
[0015] As a further description of the above technical solution:
[0016] The second top end of the spring is fixedly connected to the top wall inside the shell, and the inside of the insertion rod is slidably connected to the outside of the sliding rod.
[0017] As a further description of the above technical solution:
[0018] The outer periphery of the second baffle is slidably connected to the inner wall of the shell, and the outer periphery of the second pull rod is slidably connected to the inside of the front side of the shell.
[0019] As a further description of the above technical solution:
[0020] The outside of the insertion rod passes through the shell and the processing box and is inserted into the top of the collection frame.
[0021] The utility model has the following beneficial effects:
[0022] 1. In the utility model, the protective shell, the motor, the threaded rod, the sliding shell, the limit rod, the pull rod, the baffle, the spring, and the hole-opening device structure cooperate with each other to drive the splints to work, so that the distance between the splints can be changed according to the size of the plate parts, so that the plate can be fixed more firmly.
[0023] 2. In the utility model, with the cooperation of the dust suction port, hose, processing box, exhaust fan, collection frame, shell, sliding rod, spring 2, connecting rod, baffle 2, pull rod 2 and other structures, the insertion rod can be driven, which solves the problem of centralized collection of debris generated during processing, and the collection frame can be quickly fixed and unlocked for easy cleaning. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 This is a three-dimensional schematic diagram of a device for processing aircraft plate parts proposed by the utility model;
[0025] Figure 2 This is a structural schematic diagram of a threaded rod of a device for processing aircraft plate parts proposed by the utility model;
[0026] Figure 3 This is a schematic diagram of the structure of a clamping plate of a device for processing aircraft plate parts proposed by the utility model;
[0027] Figure 4 This is a schematic diagram of the structure of a collection frame of a device for processing aircraft plate parts proposed by the utility model;
[0028] Figure 5 The utility model is a schematic diagram of the structure of the insert rod of the device for processing aircraft plate parts.
[0029] Legend:
[0030] 1. Protective shell; 2. Motor; 3. Threaded rod; 4. Sliding shell; 5. Limit rod; 6. Pull rod 1; 7. Baffle 1; 8. Spring 1; 9. Clamp; 10. Opening device; 11. Dust suction port; 12. Hose; 13. Processing box; 14. Exhaust fan; 15. Collection frame; 16. Shell; 17. Sliding rod; 18. Spring 2; 19. Insert rod; 20. Connecting rod; 21. Baffle 2; 22. Pull rod 2. DETAILED DESCRIPTION
[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0032] Reference Figure 1 - Figure 3, the utility model provides an embodiment: a device for processing aircraft plate parts, comprising a protective shell 1, a motor 2 is fixedly connected to the rear side of the protective shell 1, a threaded rod 3 is fixedly connected to the output end of the motor 2, a sliding shell 4 is threadedly connected to the front and rear sides of the threaded rod 3, a limit rod 5 is slidably connected between the two sliding shells 4, a pull rod 6 is slidably connected to the inside of the sliding shell 4, a baffle 7 is fixedly connected to the bottom of the pull rod 6, a spring 8 is fixedly connected to the top of the baffle 7, a clamping plate 9 is fixedly connected to the upper side of the pull rod 6, a hole opening device 10 is arranged on the upper side of the protective shell 1, and a dust collection component is installed on the upper side of the hole opening device 10, the front and rear ends of the threaded rod 3 are rotatably connected to the front and rear sides of the inner wall of the protective shell 1, the front and rear ends of the limit rod 5 are fixedly connected to the front and rear sides of the inner wall of the protective shell 1, the outer side of the sliding shell 4 is slidably connected to the inside of the protective shell 1, the outer periphery of the baffle 7 is slidably connected to the inner wall of the sliding shell 4, the inner side of the spring 8 is sleeved on the outside of the pull rod 6, and the top of the spring 8 is fixedly connected to the inner top wall of the sliding shell 4.
[0033] Specifically, the protective shell 1 is used to connect and protect internal parts, and its top is used to place plate parts. The motor 2 is used to control the forward and backward movement of the clamping assembly to adapt to plate parts of different sizes. The thread of the threaded rod 3 is bidirectional to ensure that the two sliding shells 4 can move in opposite directions when rotating. The limit rod 5 is used to limit the movement direction of the sliding shell 4 to ensure that the sliding shell 4 can only move forward and backward without shaking. The clamp plate 9 is fixed on the upper side of the pull rod 6 and the baffle plate 7 is fixed on the bottom. When the pull rod 6 is pulled, the upper and lower parts move together. The baffle plate 7 is used to compress the spring 8 and bear the reverse thrust of the spring 8. The spring 8 is used to reset the clamp plate 9 to clamp the plate parts firmly without shaking. The hole opening device 10 is used to open holes in the plate parts and is controlled by a program to work in accordance with regulations.
[0034] Reference Figure 1 , Figure 4 , Figure 5 The dust suction assembly includes a dust suction port 11, the dust suction port 11 is fixedly connected to the upper side of the hole opening device 10, the top of the dust suction port 11 is fixedly connected to a hose 12, the bottom of the hose 12 is fixedly connected to a processing box 13, the front side of the processing box 13 is fixedly connected to an exhaust fan 14, the processing box 13 is slidably connected to a collection frame 15, the top of the processing box 13 is fixedly connected to a shell 16, the top wall of the shell 16 is fixedly connected to a slide bar 17, the slide bar 17 is provided with a spring 18 on the outside, and the bottom of the spring 18 is fixedly connected to There is an insert rod 19, the upper side of the insert rod 19 is rotatably connected to a connecting rod 20, the front end of the connecting rod 20 is rotatably connected to a baffle plate 21, the front side of the baffle plate 21 is fixedly connected to a pull rod 22, the top of the spring 218 is fixedly connected to the inner top wall of the shell 16, the inside of the insert rod 19 is slidably connected to the outside of the slide rod 17, the outer periphery of the baffle plate 21 is slidably connected to the inner wall of the shell 16, the outside of the pull rod 22 is slidably connected to the inside of the front side of the shell 16, and the outside of the insert rod 19 passes through the shell 16 and the processing box 13 and is inserted into the top of the collection frame 15.
[0035] Specifically, the dust suction port 11 is used to cover the drill bit when drilling a hole to prevent debris from flying around. There is a spring wire inside the hose 12, so that the hose 12 can automatically shrink and return to its original state without occupying the space of the protective shell 1. The processing box 13 is used to collect debris in a centralized manner. The exhaust fan 14 is used to facilitate the suction of the debris into the processing box 13. The collection frame 15 is used to facilitate the unified removal of the debris for processing. There are many small holes on the front side for ventilation. The shell 16 is used to fix and protect the internal parts. The sliding rod 17 is used to control and limit the movement direction of the plug rod 19 to ensure that the plug rod 19 can only move up and down without any shaking. The two ends of the spring 18 are fixed to ensure the normal operation of the plug rod 19. The connecting rod 20 is used to compress the spring 18. The baffle 21 can only move forward and backward under the limit of the shell 16. The pull rod 22 is connected to the baffle 21. When the pull rod 22 is pulled, with the cooperation of all parts, the plug rod 19 will break away from the collection frame 15.
[0036] Working principle: When using this device, first adjust the distance between the sliding shells 4 according to the size of the plate parts, first control the motor 2 to drive through the external power supply, the motor 2 drives the threaded rod 3 to rotate, and the sliding shells 4 on both sides of the threaded rod 3 begin to move under the limit of the limit rod 5, and then pull the pull rod 6 upward to drive the clamping plate 9 to move upward, put the plate parts in the gap between the clamping plate 9 and the sliding shell 4, and then release the pull rod 6. Under the push of the spring 8, the baffle 7 drives the pull rod 6 to move downward, and the plate is clamped with the clamping plate 9. At this time, it can start working. During work, the hole opening device 10 moves with the suction port 11 to pull the hose 12, and the suction The dust port 11 wraps the drill bit, and the exhaust fan 14 is controlled to rotate by an external power supply, so that the debris is sucked into the processing box 13 through the hose 12 and collected in the collection frame 15. When the work is finished, the debris needs to be cleaned up. First, pull the pull rod 22 to drive the baffle 21 to move forward, straighten the connecting rod 20 and pull the plug 19 to disengage the plug 19 from the collection frame 15 to unlock it, then pull the handle on the left side of the collection frame 15, pull the collection frame 15 out and clean up the debris, and then reinsert it into the processing box 13, then release the pull rod 22, and under the action of the spring 2 18, push the plug 19 to reinsert the top of the collection frame 15 to lock it.
[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A device for processing aircraft plate parts, comprising a protective shell (1), characterized in that: The rear side of the protective shell (1) is fixedly connected to a motor (2), the output end of the motor (2) is fixedly connected to a threaded rod (3), the front and rear sides of the threaded rod (3) are both threadedly connected to a sliding shell (4), a limiting rod (5) is slidably connected between the two sliding shells (4), a pull rod (6) is slidably connected inside the sliding shell (4), the bottom of the pull rod (6) is fixedly connected to a baffle (7), the top of the baffle (7) is fixedly connected to a spring (8), the upper side of the pull rod (6) is fixedly connected to a clamp (9), the upper side of the protective shell (1) is provided with a hole opening device (10), and the upper side of the hole opening device (10) is installed with a dust collection component.
2. The device for processing aircraft plate parts according to claim 1, characterized in that: The dust suction assembly comprises a dust suction port (11), the interior of the dust suction port (11) is fixedly connected to the upper side of the hole opening device (10), the top of the dust suction port (11) is fixedly connected to a hose (12), the bottom end of the hose (12) is fixedly connected to a processing box (13), the front side of the processing box (13) is fixedly connected to an exhaust fan (14), the interior of the processing box (13) is slidably connected to a collection frame (15), the top of the processing box (13) is fixedly connected to a shell (16), the inner top wall of the shell (16) is fixedly connected to a sliding rod (17), the outside of the sliding rod (17) is sleeved with a second spring (18), the bottom end of the second spring (18) is fixedly connected to an insertion rod (19), the upper side of the insertion rod (19) is rotatably connected to a connecting rod (20), the front end of the connecting rod (20) is rotatably connected to a second baffle (21), and the front side of the second baffle (21) is fixedly connected to a second pull rod (22).
3. The device for processing aircraft plate parts according to claim 1, characterized in that: The front and rear ends of the threaded rod (3) are rotatably connected to the front and rear sides of the inner wall of the protective shell (1), and the front and rear ends of the limiting rod (5) are fixedly connected to the front and rear sides of the inner wall of the protective shell (1).
4. The device for processing aircraft plate parts according to claim 1, characterized in that: The outside of the sliding shell (4) is slidably connected to the inside of the protective shell (1), and the outer periphery of the baffle plate 1 (7) is slidably connected to the inner wall of the sliding shell (4).
5. The device for processing aircraft plate parts according to claim 1, characterized in that: The interior of the spring 1 (8) is sleeved on the exterior of the pull rod 1 (6), and the top end of the spring 1 (8) is fixedly connected to the top wall inside the sliding shell (4).
6. The device for processing aircraft plate parts according to claim 2, characterized in that: The top end of the second spring (18) is fixedly connected to the inner top wall of the housing (16), and the inside of the insertion rod (19) is slidably connected to the outside of the sliding rod (17).
7. The device for processing aircraft plate parts according to claim 2, characterized in that: The outer periphery of the second baffle (21) is slidably connected to the inner wall of the outer shell (16), and the outer periphery of the second pull rod (22) is slidably connected to the inside of the front side of the outer shell (16).
8. The device for processing aircraft plate parts according to claim 2, characterized in that: The insertion rod (19) externally penetrates the outer shell (16) and the processing box (13) and is inserted into the top of the collection frame (15).