A hole-opening robot for machining aircraft parts
By designing a hole-opening robot with track wheels, fixed cooling hole assembly and limit fixed parts, the problems of inconvenient movement of hole-opening robots and inadequate adjustments to overheating of parts and drill bits in the prior art are solved, and the robot mobility, accuracy and service life of the drill bit are improved.
Patent Information
- Application Number
- CN202421459124.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-06-25
AI Technical Summary
Existing hole-opening robots used for aircraft parts processing lack versatility, are difficult to move, and are inconvenient to adjust parts of different shapes, resulting in inaccurate opening position, and the drill bit is prone to overheating when rotating at high speed, causing serious damage.
An open-hole robot including a track wheel, a fixed cooling opening assembly and a limit fixing position is designed. The track wheel provides mobility, the fixed cooling hole assembly cools the drill bit through the moving groove, motor, screw and cooling water tank, and the limit fixing part can be fixed to parts of different sizes through the installation table, cylinder and limit plate.
The convenient movement of the opening robot and the precise adjustment of parts of different shapes are achieved, the accuracy of the opening position is ensured, and the service life of the drill bit is extended through the cooling system.
Smart Images
Figure CN222697229U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hole-opening robots, in particular to a hole-opening robot used for machining aircraft parts. Background Art
[0002] Aircraft parts are an important part of the aircraft. They each carry different functions and tasks to ensure the safe, efficient and reliable operation of the aircraft. The hole-cutting robot uses computer control technology and mechanical transmission technology to achieve fast and accurate hole-cutting operations. It is widely used in automobile manufacturing, electronic manufacturing, aerospace, furniture manufacturing and other fields, greatly improving production efficiency and quality.
[0003] Nowadays, robots used for drilling holes generally have only a single drilling function, and when the process needs to be moved, it is very inconvenient to use the entire device because it is difficult to move the machine. At the same time, when the robot processes aircraft parts, due to the different shapes, it is not convenient to adjust the limit fixation, and the hole position is prone to inaccurate problems. During the drilling process, the drill bit rotates at high speed for a long time to generate heat, which needs to be cooled to reduce damage to the drill bit and extend the use time of the drill bit. Utility Model Content
[0004] The utility model aims to provide a hole-opening robot for machining aircraft parts to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hole-opening robot for processing aircraft parts, comprising a track wheel, a mounting chassis is arranged on the inner side of the track wheel, a mounting column is fixedly installed on the top of the mounting chassis, and a mounting plate is fixedly installed on the top of the mounting column, and a control console is fixedly installed on the top of the mounting plate; a fixed cooling hole-opening assembly, the fixed cooling hole-opening assembly is arranged above the mounting plate; the fixed cooling hole-opening assembly comprises: a hole-opening cooling part, the hole-opening cooling part is arranged above the mounting plate; a limit fixing part, the limit fixing part is arranged above the mounting plate.
[0006] Preferably, the open hole cooling part includes: a movable groove, which is opened at the top of the mounting plate; a motor, which is arranged on one side of the mounting plate and fixedly mounted on one side of the mounting plate through a motor cover; a cooling water tank, which is fixedly mounted on the top of the mounting plate; a screw rod is provided at the output end of the motor, and the screw rod extends to the inner wall of the movable groove, and a mounting slide is movably sleeved on the outer wall of the screw rod, and the mounting slide is slidably connected to the movable groove, and an anti-collision block is fixedly installed inside the movable groove, and the anti-collision block movably passes through the mounting slide.
[0007] Preferably, a hydraulic cylinder is fixedly installed on the top of the mounting slide, and a mechanical arm is fixedly installed on the top of the hydraulic cylinder, a mounting block is fixedly installed on the other end of the mechanical arm, a hole-opening drill bit is provided at the bottom of the mounting block, and a water supply pipe is provided on the top of the cooling water tank.
[0008] Preferably, the mounting block is fixedly installed with a mounting ring, the outer wall of the mounting ring is provided with a limiting sleeve hole, one side of the cooling water tank is connected with a water supply pipeline, and the other end of the water supply pipeline is connected with the inside of the limiting sleeve hole.
[0009] Preferably, the limiting fixing part includes: a mounting table, which is fixedly mounted on the top of the mounting plate and located below the robotic arm; a long leakage hole is opened on the top of the mounting table, and there are two groups of long leakage holes, a storage box is arranged below the long leakage holes, and the storage box is located at the bottom of the mounting table, a pulling handle is fixedly mounted on one side of the storage box, a mounting groove is opened on the top of the mounting table, and a cylinder 1 is fixedly mounted inside the mounting groove.
[0010] Preferably, the connecting end of the cylinder one is fixedly connected to an L-shaped limit plate one, an adjustment groove is provided on the top of the L-shaped limit plate one, a sliding column is slidably connected inside the adjustment groove, an L-shaped limit plate two is arranged on the top of the L-shaped limit plate one, and a sliding groove is provided on the bottom of the L-shaped limit plate two, which is compatible with the sliding column.
[0011] Preferably, a slide groove is provided on the top of the mounting table, and there are two groups of slide grooves in total. A telescopic rod is arranged inside the slide groove, and a limit plate is fixedly installed on the other end of the telescopic rod. A spring is fixedly installed between the limit plate and the inner wall of the slide groove, and the spring is movably sleeved on the outer wall of the telescopic rod.
[0012] Preferably, a square mounting plate is fixedly mounted on one side of the limit plate, a second cylinder is fixedly mounted on the top of the square mounting plate, a connecting column is fixedly mounted on the connecting end of the second cylinder, and a fixing plate is fixedly mounted on the bottom of the connecting column.
[0013] The utility model provides a hole-opening robot for machining aircraft parts. It has the following beneficial effects:
[0014] (1) The utility model is provided with a movable groove, and a motor drives a screw rod to make the mounting slide slide inside the movable groove, thereby driving a mechanical arm to make the hole-drilling drill bit adjust the hole-drilling position left and right. Furthermore, the control console opens the control valve to make the water pipe deliver cooling water to the hole-drilling drill bit, so as to cool the hole-drilling drill bit at a high temperature and extend the service life of the hole-drilling drill bit. The coolant is recovered to the inside of the storage box through the long leakage hole, so as to achieve the effect of facilitating the adjustment of the hole-drilling position and cooling the hole-drilling drill bit.
[0015] (2) The utility model is provided with an installation table, and the aircraft parts are placed on the installation table. The L-shaped limit plate 1 is driven by the cylinder 1, so that the sliding column slides inside the adjustment groove, thereby driving the L-shaped limit plate 2 to move outward, and the aircraft parts are initially limited. Further, according to the different sizes of aircraft parts, the telescopic rod drives the limit plate to slide inside the slide groove, and the aircraft parts are secondarily limited. At the same time, the cylinder 2 drives the connecting column, so that the fixing plate fixes the aircraft parts, thereby achieving the effect of facilitating the fixing and limiting of aircraft parts of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 This is a top view of the structure of a hole-opening robot used for machining aircraft parts according to the utility model;
[0018] Figure 3 This is a top view of the limit structure of a hole-opening robot used for machining aircraft parts in the utility model;
[0019] Figure 4 The utility model is a side view of a hole-opening robot structure for machining aircraft parts.
[0020] In the figure: 1 track wheel, 2 mounting chassis, 3 mounting plate, 4 control console, 5 fixed cooling opening assembly, 51 opening cooling part, 511 moving slot, 512 motor, 513 screw rod, 514 mounting slide, 515 anti-collision block, 516 mechanical arm, 517 mounting block, 518 opening drill, 519 cooling water tank, 5110 water supply pipe, 5111 mounting collar, 5112 limiting sleeve hole, 5113 water supply pipe, 52 limiting fixing part, 521 mounting table, 522 long leak hole, 523 storage box, 524 pulling handle, 525 cylinder one, 526 L-type limiting plate one, 527 adjusting groove, 528 sliding column, 529 L-type limiting plate two, 5210 sliding groove, 5211 telescopic rod, 5212 limiting plate, 5213 spring, 5214 square mounting plate, 5215 cylinder two, 5216 connecting column, 5217 fixing plate. DETAILED DESCRIPTION
[0021] 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.
[0022] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.
[0023] Example 1
[0024] A preferred embodiment of a hole-opening robot for machining aircraft parts provided by the utility model is as follows: Figure 1-4 As shown: a hole-opening robot for processing aircraft parts, including a track wheel 1, a mounting chassis 2 is arranged on the inner side of the track wheel 1, a mounting column is fixedly installed on the top of the mounting chassis 2, and a mounting plate 3 is fixedly installed on the top of the mounting column, and a control console 4 is fixedly installed on the top of the mounting plate 3; a fixed cooling hole-opening component 5, the fixed cooling hole-opening component 5 is arranged above the mounting plate 3; the fixed cooling hole-opening component 5 includes: a hole-opening cooling part 51, the hole-opening cooling part 51 is arranged above the mounting plate 3; a limit fixing part 52, the limit fixing part 52 is arranged above the mounting plate 3.
[0025] The open-hole cooling part 51 includes: a movable groove 511, which is opened at the top of the mounting plate 3; a motor 512, which is arranged on one side of the mounting plate 3 and fixedly mounted on one side of the mounting plate 3 through a motor cover; a cooling water tank 519, which is fixedly mounted on the top of the mounting plate 3; a screw rod 513 is arranged at the output end of the motor 512, and the screw rod 513 extends to the inner wall of the movable groove 511, and the outer wall of the screw rod 513 is movably sleeved with a mounting slide 514, and the mounting slide 514 is slidably connected to the movable groove 511, and an anti-collision block 515 is fixedly installed inside the movable groove 511, and the anti-collision block 515 movably passes through the mounting slide 514.
[0026] A hydraulic cylinder is fixedly installed on the top of the mounting slide 514, and a mechanical arm 516 is fixedly installed on the top of the hydraulic cylinder. A mounting block 517 is fixedly installed on the other end of the mechanical arm 516. A hole-opening drill bit 518 is provided at the bottom of the mounting block 517. A water supply pipe 5110 is provided on the top of the cooling water tank 519.
[0027] The mounting block 517 is fixedly installed with a mounting ring 5111, and a limiting sleeve hole 5112 is provided on the outer wall of the mounting ring 5111. A water supply pipe 5113 is connected to one side of the cooling water tank 519, and the other end of the water supply pipe 5113 is connected to the inside of the limiting sleeve hole 5112.
[0028] Furthermore, in this embodiment, a movable groove 511 is provided, and the motor 512 drives the screw rod 513 to make the mounting slide 514 slide inside the movable groove 511, thereby driving the mechanical arm 516 to make the hole-making drill bit 518 adjust the hole-making position left and right.
[0029] Furthermore, the control console 4 opens the control valve so that the water pipe 5113 delivers cooling water to the hole-opening drill bit 518, thereby cooling the hole-opening drill bit 518 at a high temperature and extending the service life of the hole-opening drill bit 518. The coolant is recovered to the interior of the storage box 523 through the long leakage hole 522 for easy recycling.
[0030] Example 2
[0031] On the basis of Example 1, a preferred embodiment of a hole-opening robot for aircraft parts processing provided by the utility model is as follows Figure 1-4 As shown: the limiting fixing part 52 includes: a mounting table 521, the mounting table 521 is fixedly mounted on the top of the mounting plate 3, and is located below the mechanical arm 516; a long leakage hole 522 is opened on the top of the mounting table 521, and there are two groups of them, a storage box 523 is arranged below the long leakage hole 522, and the storage box 523 is located at the bottom of the mounting table 521, a pulling handle 524 is fixedly installed on one side of the storage box 523, a mounting groove is opened on the top of the mounting table 521, and a cylinder 525 is fixedly installed inside the mounting groove.
[0032] The connecting end of the cylinder 525 is fixedly connected with an L-shaped limit plate 526, the top of the L-shaped limit plate 526 is provided with an adjustment groove 527, the inside of the adjustment groove 527 is slidably connected with a sliding column 528, the top of the L-shaped limit plate 526 is provided with an L-shaped limit plate 2 529, and the bottom of the L-shaped limit plate 2 529 is provided with a sliding groove that is compatible with the sliding column 528.
[0033] A slide groove 5210 is provided on the top of the installation table 521, and there are two groups of slide grooves. A telescopic rod 5211 is provided inside the slide groove 5210, and a limit plate 5212 is fixedly installed on the other end of the telescopic rod 5211. A spring 5213 is fixedly installed between the limit plate 5212 and the inner wall of the slide groove 5210, and the spring 5213 is movably mounted on the outer wall of the telescopic rod 5211.
[0034] A square mounting plate 5214 is fixedly mounted on one side of the limiting plate 5212 , a second cylinder 5215 is fixedly mounted on the top of the square mounting plate 5214 , a connecting column 5216 is fixedly mounted on the connecting end of the second cylinder 5215 , and a fixing plate 5217 is fixedly mounted on the bottom of the connecting column 5216 .
[0035] Furthermore, in this embodiment, an installation table 521 is provided, and the aircraft parts are placed on the installation table 521. The cylinder 1 525 drives the L-shaped limit plate 1 526 to make the sliding column 528 slide inside the adjustment groove 527, thereby driving the L-shaped limit plate 2 529 to move outward to initially limit the aircraft parts.
[0036] Furthermore, according to the different sizes of aircraft parts, the telescopic rod 5211 drives the limiting plate 5212 to slide inside the slide groove 5210 to perform secondary limiting on the aircraft parts. At the same time, the cylinder 5215 drives the connecting column 5216 to make the fixing plate 5217 fix the aircraft parts, thereby facilitating the fixing and limiting of aircraft parts of different sizes.
[0037] When in use, first, place the aircraft parts on the installation table 521, and drive the L-shaped limit plate 1 526 through the cylinder 1 525 to make the sliding column 528 slide inside the adjustment groove 527, thereby driving the L-shaped limit plate 2 529 to move outward to perform preliminary limit on the aircraft parts. Further, according to the different sizes of aircraft parts, the telescopic rod 5211 drives the limit plate 5212 to slide inside the slide groove 5210 to perform secondary limit on the aircraft parts. At the same time, the cylinder 2 5215 drives the connecting column 5216 to make the fixing plate 5217 fix the aircraft parts, which is convenient for aircraft parts of different sizes. The machine parts are fixed and limited. Furthermore, by providing a movable groove 511, the motor 512 drives the screw rod 513 to make the mounting slide 514 slide inside the movable groove 511, thereby driving the mechanical arm 516 to make the hole-opening drill bit 518 to adjust the hole-opening position left and right. Further, the control console 4 opens the control valve to make the water pipe 5113 convey cooling water to the hole-opening drill bit 518, so as to cool the hole-opening drill bit 518 at a high temperature and extend the use time of the hole-opening drill bit 518. The coolant is recovered to the inside of the storage box 523 through the long leakage hole 522 for easy recycling.
[0038] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A hole-punching robot for machining aircraft parts, comprising a track wheel (1), characterized in that: A mounting chassis (2) is provided on the inner side of the track wheel (1), a mounting column is fixedly mounted on the top of the mounting chassis (2), a mounting plate (3) is fixedly mounted on the top of the mounting column, and a control console (4) is fixedly mounted on the top of the mounting plate (3); A fixed cooling opening assembly (5), wherein the fixed cooling opening assembly (5) is arranged above the mounting plate (3); The fixed cooling opening assembly (5) comprises: An open-hole cooling portion (51), wherein the open-hole cooling portion (51) is arranged above the mounting plate (3); A position limiting and fixing portion (52), wherein the position limiting and fixing portion (52) is arranged above the mounting plate (3).
2. A hole-cutting robot for aircraft parts processing according to claim 1, characterized in that: The open-hole cooling part (51) comprises: A movable groove (511), wherein the movable groove (511) is provided on the top of the mounting plate (3); A motor (512), wherein the motor (512) is disposed on one side of the mounting plate (3) and is fixedly mounted on the one side of the mounting plate (3) via a motor cover; A cooling water tank (519), wherein the cooling water tank (519) is fixedly mounted on the top of the mounting plate (3); The output end of the motor (512) is provided with a screw rod (513), and the screw rod (513) extends to the inner wall of the movable groove (511), the outer wall of the screw rod (513) is movably sleeved with a mounting slide (514), and the mounting slide (514) and the movable groove (511) are slidably connected, and an anti-collision block (515) is fixedly installed inside the movable groove (511), and the anti-collision block (515) movably passes through the mounting slide (514).
3. A hole-opening robot for aircraft parts processing according to claim 2, characterized in that: A hydraulic cylinder is fixedly mounted on the top of the mounting slide (514), and a mechanical arm (516) is fixedly mounted on the top of the hydraulic cylinder. A mounting block (517) is fixedly mounted on the other end of the mechanical arm (516). A hole-opening drill bit (518) is provided at the bottom of the mounting block (517). A water supply pipe (5110) is provided at the top of the cooling water tank (519).
4. A hole-opening robot for aircraft parts processing according to claim 3, characterized in that: The mounting block (517) is fixedly mounted with a mounting collar (5111), and a limiting sleeve hole (5112) is provided on the outer wall of the mounting collar (5111); a water supply pipe (5113) is provided on one side of the cooling water tank (519), and the other end of the water supply pipe (5113) is provided inside the limiting sleeve hole (5112).
5. The hole-opening robot for aircraft parts processing according to claim 1, characterized in that: The position limiting and fixing part (52) includes: A mounting table (521), wherein the mounting table (521) is fixedly mounted on the top of the mounting plate (3) and is located below the mechanical arm (516); The top of the installation table (521) is provided with two groups of long leakage holes (522), a storage box (523) is provided below the long leakage holes (522), and the storage box (523) is located at the bottom of the installation table (521), a pulling handle (524) is fixedly installed on one side of the storage box (523), and a mounting groove is provided on the top of the installation table (521), and a cylinder 1 (525) is fixedly installed inside the mounting groove.
6. The hole-drilling robot for aircraft parts processing according to claim 5, characterized in that: The connecting end of the cylinder 1 (525) is fixedly connected to an L-shaped limit plate 1 (526), the top of the L-shaped limit plate 1 (526) is provided with an adjustment groove (527), the inside of the adjustment groove (527) is slidably connected to a sliding column (528), the top of the L-shaped limit plate 1 (526) is provided with an L-shaped limit plate 2 (529), and the bottom of the L-shaped limit plate 2 (529) is provided with a sliding groove that is compatible with the sliding column (528).
7. The hole-drilling robot for aircraft parts processing according to claim 6, characterized in that: The top of the installation table (521) is provided with a slide groove (5210), and there are two groups of slide grooves in total. A telescopic rod (5211) is arranged inside the slide groove (5210), and a limit plate (5212) is fixedly installed on the other end of the telescopic rod (5211). A spring (5213) is fixedly installed between the limit plate (5212) and the inner wall of the slide groove (5210), and the spring (5213) is movably sleeved on the outer wall of the telescopic rod (5211).
8. The hole-opening robot for aircraft parts processing according to claim 7, characterized in that: A square mounting plate (5214) is fixedly mounted on one side of the limiting plate (5212), a cylinder 2 (5215) is fixedly mounted on the top of the square mounting plate (5214), a connecting column (5216) is fixedly mounted on the connecting end of the cylinder 2 (5215), and a fixing plate (5217) is fixedly mounted on the bottom of the connecting column (5216).