Aircraft support cutting machine

Abstract

The utility model discloses an aircraft support cutting machine which comprises an operation table, an operation assembly is arranged on the operation table, the operation assembly comprises fixing plates, an installation table, a sliding rod, a fixing base and a threaded rod, the fixing plates are fixedly installed at the two ends of the operation table, the installation table is fixedly installed on the fixing plates, and the sliding rod is arranged on the sliding rod. The sliding rod is fixedly mounted on the mounting table, the fixed seat is slidably connected to the sliding rod, the threaded rod is rotatably connected to the mounting table, the threaded rod is in threaded connection with the fixed seat, a dismounting and mounting assembly is arranged on the fixed seat, and the dismounting and mounting assembly comprises a fixed rod, a stabilizing plate and a mounting sleeve; the fixing rod is in threaded connection with the fixing seat, the stabilizing plate is in sliding connection with the fixing rod, and the fixing rod is sleeved with the mounting sleeve, so that the technical problem that an existing cutting machine mentioned in the background technology cannot stably fix an aircraft support in the using process is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting machine technical field more specifically, it relates to an aircraft support cutting machine. BACKGROUND

[0002] In the prior art, the existing cutting machine cannot stably fix the aircraft support during use, and unstable fixation may cause the aircraft support to move or vibrate slightly during cutting, which is unacceptable for high-precision machining of aviation parts. This instability may lead to a decrease in cutting accuracy, such as uneven cutting, dimensional deviation, or shape deformation.

[0003] Secondly, the existing cutting machine needs to constantly fix the aircraft support during use, and as the fixing process continues, it will cause wear and tear to the fixed plate, which not only affects the stability of the fixing, but also may require frequent replacement of the fixed plate, increasing maintenance costs and downtime. This design flaw not only increases maintenance time, but also may affect the overall efficiency of the equipment.

[0004] Finally, the existing cutting machine cannot quickly complete the fixation process of the aircraft support during use, which may be due to the unreasonable design of the fixing mechanism, which requires tedious steps to complete the installation of the aircraft support, resulting in a long adjustment process. In aerospace manufacturing, time efficiency is crucial, and every minute of delay can result in significant costs. This inefficiency not only reduces production efficiency, but also may affect cutting accuracy, as errors in the installation process may accumulate in the final cutting result. SUMMARY

[0005] (I) Technical problems solved

[0006] To solve the problems in the prior art, the utility model provides an aircraft support cutting machine to solve the technical problem of the existing cutting machine in the background art, which cannot stably fix the aircraft support during use.

[0007] (II) Technical solutions

[0008] To achieve the above object, the utility model provides following technical scheme: an aircraft support cutting machine, including operation platform, operation subassembly is arranged on the operation platform, the operation subassembly includes fixed plate, installation platform, sliding rod, fixed base and threaded rod, the fixed plate is fixedly installed at both ends of operation platform, the installation platform is fixedly installed on the fixed plate, the sliding rod is fixedly installed on the installation platform, the fixed base is connected on the sliding rod, the threaded rod is rotatably connected on the installation platform, the threaded rod is in threaded connection between the fixed base, dismounting subassembly is arranged on the fixed base, the dismounting subassembly includes fixed rod, firm board and installation sleeve, the fixed rod is in threaded connection on the fixed base, the firm board is in sliding connection with the fixed rod, the installation sleeve is sleeved on the fixed rod.

[0009] The utility model further sets up, one end of threaded rod is connected with rotating handle, fixed installation is equipped with guide rod on operation platform, sliding connection is equipped with mounting bracket on the guide rod, through the cooperation of each component makes the sliding movement process of mounting bracket is completed.

[0010] The utility model further sets up, mounting is equipped with moving frame on the mounting bracket, cutting blade is equipped with on the mounting bracket, cutting blade is connected with power supply, through the cooperation of each component makes the use process of cutting blade is completed.

[0011] The utility model further sets up, rotating sleeve is rotatably connected on the installation sleeve, the through groove is seted up on the rotating sleeve, installation plate is fixedly installed on the installation sleeve, through the cooperation of each component makes the rotation process of rotating sleeve is completed.

[0012] The utility model further sets up, moving sleeve is in sliding connection on the installation sleeve, spring is connected between the moving sleeve and installation plate, through the cooperation of each component makes the compression process of spring is completed.

[0013] The utility model further sets up, lock up subassembly is seted up on the installation sleeve, the lock up subassembly includes rack, gear sleeve and screw rod, the rack is installed on the moving sleeve, the gear sleeve is rotatably connected on the installation sleeve, the rack is in meshing connection with gear sleeve, the screw rod is in threaded connection on the inside of gear sleeve, through the cooperation of each component makes the rotation process of gear sleeve is completed.

[0014] The utility model further sets up, the plug-in block is connected on the screw rod, the plug-in slot is seted up on the fixed rod, the plug-in block and plug-in slot are matched, through the cooperation of each component makes the plug-in process of plug-in block is completed.

[0015] The utility model is further configured such that a guide block is connected to the screw rod, the guide block is slidably connected to the mounting sleeve, the movable sleeve is connected to a locking block, the locking block is adapted to the through groove, and the locking process of the locking block is completed through the coordinated use of various components.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the present invention provides an aircraft support cutting machine with the following beneficial effects:

[0018] 1. The design of the operating component realizes the precise positioning and fixation of the aircraft support. Through the stable structure of the fixing plate and the mounting table, the sliding connection between the sliding rod and the fixing seat, and the fine adjustment of the threaded rod, the operator can quickly and accurately adjust the fixing position. This design not only improves the fixing accuracy, but also enhances the stability of the entire cutting process, thereby ensuring the cutting quality. The design of the rotating handle makes the adjustment process more convenient and reduces the labor intensity of the operator.

[0019] 2. The design of the disassembly and assembly components greatly simplifies the replacement process of the stabilizing plate. The sliding connection between the fixing rod and the stabilizing plate, as well as the sleeve design of the installation sleeve, enable rapid removal and installation of the stabilizing plate. The ingenious design of the rotating sleeve and the through-slot, combined with the spring mechanism, makes the locking and unlocking process of the stabilizing plate simple and quick. This design not only improves maintenance efficiency, but also reduces equipment downtime, thereby improving overall production efficiency.

[0020] 3. The design of the locking assembly further enhances the convenience and safety of the stabilizing plate replacement process. Through the meshing transmission of the rack and gear, combined with the fine adjustment of the screw, precise control of the insertion block is achieved. The matching design of the insertion block and the insertion slot ensures the stable locking of the fixing rod. The design of the guide block ensures the smoothness and accuracy of the screw movement. This design not only improves the efficiency and accuracy of stabilizing plate replacement, but also enhances the safety of the entire operation process and reduces the risk of operational errors. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of an aircraft support cutting machine in the present utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the operating components of the present utility model;

[0023] Figure 3 This is a schematic cross-sectional view of the disassembly and assembly components of the present invention;

[0024] Figure 4 This is a schematic diagram of the structure of the disassembly and assembly components in the present utility model;

[0025] Figure 5 It is the structural diagram of the fixed seat in the utility model.

[0026] In the figure: 1, operation platform; 2, fixed plate; 3, mounting table; 4, sliding rod; 5, fixed seat; 6, threaded rod; 7, fixed rod; 8, stable plate; 9, mounting sleeve; 10, rotating handle; 11, guide rod; 12, mounting frame; 13, moving frame; 14, cutting blade; 15, rotating sleeve; 16, through slot; 17, mounting plate; 18, moving sleeve; 19, spring; 20, rack; 21, gear sleeve; 22, screw; 23, insertion block; 24, insertion slot; 25, guide block. DETAILED DESCRIPTION

[0027] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0029] In the utility model, unless otherwise stated, the orientation such as "up, down" is generally for the direction shown in the drawings, or for the vertical, perpendicular or gravity direction; similarly, for the convenience of understanding and description, "left, right" is generally for the left and right shown in the drawings; "inner, outer" refers to the inner and outer of the contour of each component itself, but the above orientation words are not used to limit the utility model.

[0030] Please refer to Figure 1-Figure 5 A kind of aircraft support cutting machine, including operation platform 1, operation platform 1 is provided with operating assembly, operating assembly includes fixed plate 2, mounting table 3, sliding rod 4, fixed seat 5 and threaded rod 6, fixed plate 2 is fixedly installed at the both ends of operation platform 1, mounting table 3 is fixedly installed on fixed plate 2, sliding rod 4 is fixedly installed on mounting table 3, fixed seat 5 is slidably connected on sliding rod 4, threaded rod 6 is rotatably connected on mounting table 3, threaded rod 6 is threadedly connected between fixed seat 5, fixed seat 5 is provided with dismounting assembly, dismounting assembly includes fixed rod 7, stable plate 8 and mounting sleeve 9, fixed rod 7 is threadedly connected on fixed seat 5, stable plate 8 is slidably connected with fixed rod 7, mounting sleeve 9 is sleeved on fixed rod 7.

[0031] One end of threaded rod 6 is connected with rotating handle 10, guide rod 11 is fixedly installed on operation platform 1, mounting frame 12 is slidably connected on guide rod 11.

[0032] The mounting frame 12 is provided with a moving frame 13, and the mounting frame 12 is provided with a cutting blade 14, and the cutting blade 14 is connected with a power supply.

[0033] The mounting sleeve 9 is rotatably connected with a rotating sleeve 15, the rotating sleeve 15 is provided with a through groove 16, and the mounting sleeve 9 is fixedly provided with a mounting plate 17.

[0034] The mounting sleeve 9 is slidably connected with a moving sleeve 18, and the moving sleeve 18 and the mounting plate 17 are connected with a spring 19.

[0035] In the embodiment, in use, the aircraft support is placed on the operation table 1, and the threaded rod 6 is rotated by the rotating handle 10, so that the threaded rod 6 rotates along the mounting table 3, and the fixed seat 5 on the threaded rod 6 slides along the sliding rod 4 on the mounting table 3, so that the fixed seat 5 and the stabilizing plate 8 are moved to the appropriate position, and the fixing of the aircraft support is completed. During the fixing of the aircraft support by the fixed seat 5 and the stabilizing plate 8, the fixed seat 5 and the stabilizing plate 8 are replaced due to wear caused by continuous use. When the fixed seat 5 and the stabilizing plate 8 are replaced, the rotating sleeve 15 is rotated along the mounting sleeve 9, and after the through groove 16 on the rotating sleeve 15 is moved to the position matched with the locking block 26, the compression of the spring 19 between the mounting plate 17 and the moving sleeve 18 is released, and the moving sleeve 18 slides along the outside of the mounting sleeve 9 under the elastic potential energy of the spring 19.

[0036] Please refer to Figure 4-5 , as a kind of aircraft support cutting machine implementation of locking assembly: the mounting sleeve 9 is provided with locking assembly, locking assembly includes rack 20, gear sleeve 21 and screw 22, rack 20 is installed on moving sleeve 18, gear sleeve 21 rotatably connects on mounting sleeve 9, rack 20 and gear sleeve 21 sleeve engagement connection, screw 22 is screw connected in the inside of gear 21 sleeve.

[0037] The screw 22 is connected with an insertion block 23, and the fixed rod 7 is provided with an insertion slot 24, and the insertion block 23 and the insertion slot 24 are matched.

[0038] The screw 22 is connected with a guide block 25, the guide block 25 is slidably connected with the mounting sleeve 9, the moving sleeve 18 is connected with a locking block 26, and the locking block 26 is matched with the through groove 16.

[0039] More specifically, during the sliding movement of the moving sleeve 18, the rack 20 is moved, thereby causing the gear 21 engaged with the rack 20 to rotate on the mounting sleeve 9, causing the screw 22 engaged with the inner side of the gear 21 to move continuously, and under the action of the guide block 25 connected to the screw 22, the guide block 25 slides along the mounting sleeve 9, causing the insertion block 23 connected to the screw 22 to move out of the insertion slot 24 of the fixed rod 7, and then the fixed rod 7 is rotated and removed along the fixed seat 5, thereby releasing the fixing of the stabilizing plate 8, so as to replace it, and the above operation is reversed to complete the fixing of the new stabilizing plate 8.

[0040] In summary, when the entire device is in use or operation: during use, by placing the aircraft support on the operation table 1, and by rotating the threaded rod 6 with the rotating handle 10, causing it to rotate along the mounting table 3, during its rotation, the fixed seat 5 on the threaded rod 6 is caused to slide along the sliding rod 4 on the mounting table 3, thereby moving the fixed seat 5 and the stabilizing plate 8 to the appropriate position, thereby completing the fixing of the aircraft support, and during the fixing of the aircraft support with the fixed seat 5 and the stabilizing plate 8, due to continuous use, it will be worn out and need to be replaced, when replacing it, by rotating the rotating sleeve 15 along the mounting sleeve 9, after the through slot 16 on the rotating sleeve 15 is moved to the position of abutting the locking block, at this time, the compression of the spring 19 between the mounting plate 17 and the moving sleeve 18 is released, and under the action of the elastic potential energy of the spring 19, the moving sleeve 18 is caused to slide along the outside of the mounting sleeve 9.

[0041] In summary, when the entire device is in use or operation: during use, by placing the aircraft support on the operation table 1, and by rotating the threaded rod 6 with the rotating handle 10, causing it to rotate along the mounting table 3, during its rotation, the fixed seat 5 on the threaded rod 6 is caused to slide along the sliding rod 4 on the mounting table 3, thereby moving the fixed seat 5 and the stabilizing plate 8 to the appropriate position, thereby completing the fixing of the aircraft support, and during the fixing of the aircraft support with the fixed seat 5 and the stabilizing plate 8, due to continuous use, it will be worn out and need to be replaced, when replacing it, by rotating the rotating sleeve 15 along the mounting sleeve 9, after the through slot 16 on the rotating sleeve 15 is moved to the position of abutting the locking block, at this time, the compression of the spring 19 between the mounting plate 17 and the moving sleeve 18 is released, and under the action of the elastic potential energy of the spring 19, the moving sleeve 18 is caused to slide along the outside of the mounting sleeve 9.

[0042] In all the above-mentioned solutions, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection or other known connection mode, which will not be described here. In the above, whenever there is a fixed connection, welding is preferred. Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An aircraft support cutting machine, comprising an operating table (1), characterized in that: The operating table (1) is provided with an operating assembly, which includes a fixed plate (2), a mounting table (3), a sliding rod (4), a fixed seat (5) and a threaded rod (6). The fixed plate (2) is fixedly mounted on both ends of the operating table (1), the mounting table (3) is fixedly mounted on the fixed plate (2), the sliding rod (4) is fixedly mounted on the mounting table (3), the fixed seat (5) is slidably connected to the sliding rod (4), the threaded rod (6) is rotatably connected to the mounting table (3), the threaded rod (6) and the fixed seat (5) are threadedly connected, and a disassembly assembly is provided on the fixed seat (5), which includes a fixed rod (7), a stabilizing plate (8) and a mounting sleeve (9), the fixed rod (7) is threadedly connected to the fixing seat (5), the stabilizing plate (8) is slidably connected to the fixed rod (7), and the mounting sleeve (9) is sleeved on the fixed rod (7).

2. The aircraft support cutting machine according to claim 1, characterized in that: One end of the threaded rod (6) is connected to a rotating handle (10), a guide rod (11) is fixedly mounted on the operating table (1), and a mounting frame (12) is slidably connected to the guide rod (11).

3. The aircraft support cutting machine according to claim 2, characterized in that: A movable frame (13) is mounted on the mounting frame (12), and a cutting blade (14) is mounted on the mounting frame (12), wherein the cutting blade (14) is externally connected to a power supply.

4. The aircraft support cutting machine according to claim 3, characterized in that: A rotating sleeve (15) is rotatably connected to the mounting sleeve (9), a through slot (16) is provided on the rotating sleeve (15), and a mounting plate (17) is fixedly mounted on the mounting sleeve (9).

5. The aircraft support cutting machine according to claim 4, characterized in that: A movable sleeve (18) is provided on the mounting sleeve (9) in a sliding connection, and a spring (19) is provided between the movable sleeve (18) and the mounting plate (17).

6. The aircraft support cutting machine according to any one of claims 1 to 5, characterized in that: The mounting sleeve (9) is provided with a locking assembly, which includes a rack (20), a gear sleeve (21) and a screw (22). The rack (20) is mounted on the movable sleeve (18), the gear sleeve (21) is rotatably connected to the mounting sleeve (9), the rack (20) is meshedly connected to the gear sleeve (21), and the screw (22) is threadedly connected to the inner side of the gear sleeve (21).

7. The aircraft support cutting machine according to claim 6, characterized in that: An insertion block (23) is connected to the screw rod (22), an insertion slot (24) is provided on the fixing rod (7), and the insertion block (23) and the insertion slot (24) are adapted to each other.

8. The aircraft support cutting machine according to claim 7, characterized in that: The screw rod (22) is connected to a guide block (25), and the guide block (25) is slidably connected to the mounting sleeve (9). The movable sleeve (18) is connected to a locking block (26), and the locking block (26) is adapted to the through slot (16).

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