An aviation cylinder clamping and testing device

Abstract

The present invention belongs to the field of aviation detection technology, specifically, an aviation cylinder clamping detection device, comprising: a frame, the inner wall of which is evenly provided with support plates; the aviation cylinder clamping detection device also includes: an adjusting mechanism, the adjusting mechanism is used to adjust the arc-shaped thin-walled part so that it can make positive contact with the installed thin-walled part, the bottom of the adjusting mechanism is fixedly connected to the top of the frame, and a supporting mechanism, the bottom of the supporting mechanism is rotatably connected to the outer wall of the frame away from the support plate. The present invention sets a detection mechanism to make the cushion block contact the outer wall of the thin-walled part, and the limit assembly monitors the moving distance of the cushion block, so that when the thin-walled part reaches a critical deformation amount, the position where the limit assembly is pulled out can be recorded in time, and it is recorded, so that the cushion block can only reach the maximum position in the subsequent clamping process, avoiding unstable clamping force, resulting in deformation of the thin-walled part due to a large extrusion force.

Description

Technical Field

[0001] The invention belongs to the technical field of aviation detection, in particular to an aviation cylinder clamping detection device. Background Art

[0002] The thin-walled complex structural parts of aerospace have common characteristics such as weak rigidity and similar shapes and structures. At the same time, the types of models show the characteristics of serial development, such as cabins and end frames. The positioning and clamping of these parts are highly regular. In particular, the rigidity of thin-walled integral structures changes with the removal of a large amount of blank materials during cutting. The structural rigidity is low and complex, so it is objectively required that the clamping force of the workpiece be adjusted in real time to adapt to the changes in the overall dynamic rigidity of the parts. It is necessary to detect the impact force on the surface of the cylinder during the processing to prevent the deformation and distortion of the cylinder surface caused by excessive impact force.

[0003] The failure to clamp and detect the extrusion pressure on the cylinder surface during the processing may easily lead to excessive extrusion pressure, deformation and distortion of the cylinder surface, reduced productivity, and increased production costs. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention solves the technical problems by adopting a technical solution: an aviation cylinder clamping detection device, comprising: a frame, the inner wall of which is evenly provided with support plates;

[0005] The aviation cylinder clamping detection equipment also includes:

[0006] An adjusting mechanism, the adjusting mechanism is used to adjust the arc-shaped thin-walled member so that it can contact the front of the installed thin-walled member, and the bottom of the adjusting mechanism is fixedly connected to the top of the frame;

[0007] The adjustment mechanism comprises an arc-shaped base, the bottom of the arc-shaped base is fixedly connected to the top of the frame, the outer wall of the arc-shaped base is evenly provided with first hydraulic rods, and one end of the first hydraulic rod away from the arc-shaped base is fixedly connected to the adjustment assembly;

[0008] A supporting mechanism, wherein the bottom of the supporting mechanism is rotatably connected to the outer wall of the frame body away from the support plate;

[0009] The supporting mechanism includes a rotating frame, the bottom of which is rotatably connected to the outer wall of the frame body away from the support plate, the top of which is fixedly connected to a V-shaped rod, telescopic columns are symmetrically arranged at both ends of the V-shaped rod, and the outer wall of the telescopic column is fixedly connected to a pressure detection component.

[0010] Furthermore, the outer wall of the support plate is fixedly connected to the inner wall of the frame, two arc-shaped bases are symmetrically arranged, the outer wall of the first hydraulic rod is fixedly connected to the outer wall of the arc-shaped base, and the outer wall of the telescopic column is fixedly connected to the outer wall of the V-shaped rod.

[0011] Furthermore, a fixing seat is symmetrically arranged on the top of the frame, the bottom of the fixing seat is fixedly connected to the top of the frame, and a detection mechanism is symmetrically arranged on one end of the top of the frame away from the fixing seat, and the bottom of the detection mechanism is fixedly connected to the top of the frame.

[0012] Furthermore, the adjustment mechanism also includes a pad, the bottom of which is fixedly connected to the top of the frame, and suction cup openings are evenly opened on the top of the arc-shaped base. When the thin-walled part is deflected and does not completely fit with the surface of the arc-shaped base, the first hydraulic rod is extended to drive the adjustment component to move along the bottom of the thin-walled part, and straighten the thin-walled part during the movement, so that the bottom of the thin-walled part is more closely fitted with the arc-shaped base, and the thin-walled part is kept aligned with the installed thin-walled parts before detection, so that the extrusion force on the thin-walled part is uniform, and then the outer wall of the thin-walled part is fixed to keep it stable during the detection process.

[0013] Furthermore, the supporting mechanism also includes a hydraulic column, the top of which is fixedly connected to the bottom of the V-shaped rod, and the bottom of the hydraulic column is fixedly connected to an arc-shaped sensor, so that the detection mechanism applies pressure to the thin-walled part, and the pressure detection component monitors the deformation of the thin-walled part during the pressure application process. When the thin-walled part is about to produce or produces a little deformation, the detection mechanism stops applying pressure. This is the maximum extrusion pressure that the thin-walled part can withstand, which is convenient for determining the force that the thin-walled part can withstand, further enhancing the stability of the clamping of the thin-walled part during processing and installation, and reducing the unqualified rate of products.

[0014] Furthermore, the detection mechanism includes a base, the bottom of the base is fixedly connected to the top of the frame, the inner wall of the base is fixedly connected to a second hydraulic rod, the outer wall of the second hydraulic rod is rotatably connected to a pad, the outer wall of the pad is symmetrically provided with a limit assembly, the outer wall of the limit assembly is fixedly connected to the outer wall of the pad, so that when the thin-walled part reaches a critical deformation amount, the position where the limit assembly is pulled out can be recorded in time and recorded, so that the pad can only reach the maximum position in the subsequent clamping process, avoiding unstable clamping force, resulting in deformation of the thin-walled part due to a large extrusion force.

[0015] Furthermore, the adjustment assembly includes an arc frame, the outer wall of the arc frame is fixedly connected to the outer wall of the first hydraulic rod, the bottom of the arc frame is evenly provided with rollers, the outer wall of the roller is rotatably connected to the inner wall of the arc frame, the top of the arc frame is evenly provided with a mounting plate, the top of the mounting plate is fixedly connected to an extrusion rod, the top of the extrusion rod is fixedly connected to an anti-slip plate, and the top of the anti-slip plate is provided with a small hole, so that the thin-walled part is subjected to the friction force of the anti-slip plate, thereby generating a tendency to move toward the installed thin-walled part, and the deflection angle is gradually corrected, so that the infrared ranging module measures the distance to the thin-walled part through the small hole. When the numerical value of each infrared ranging module is the same, it indicates that the position of the thin-walled part is aligned with the position of the installed thin-walled part, and then pressure detection is performed, so that the extrusion force exerted on the thin-walled part can be more in line with the on-site construction environment, the extrusion force of the thin-walled part can be accurately measured, and the error is reduced, so that the thin-walled part can be subjected to the maximum clamping force while the shape remains unchanged, and the stability during clamping is maintained.

[0016] Furthermore, the pressure detection assembly includes a driving block, the outer wall of the driving block is fixedly connected to the outer wall of the telescopic column, a spring is evenly arranged on the end of the driving block away from the telescopic column, a thin plate is fixedly connected to the end of the spring away from the driving block, through holes are evenly opened on the outer wall of the thin plate, pressure sensors are evenly arranged on the side of the driving block close to the thin plate, the outer wall of the pressure sensor is fixedly connected to the outer wall of the driving block, and the outer wall of the driving block is fixedly connected to a telescopic rod, which can generate an opposite force on the thin-walled part to avoid irreversible deformation of the thin-walled part, and gradually adjust the clamping force of the test so that the thin-walled part always remains intact and does not deform in different tests.

[0017] Furthermore, the limit assembly includes a limit rod, the outer wall of the limit rod is fixedly connected to the outer wall of the cushion block, the outer wall of the base is symmetrically provided with slideways, the outer wall of the limit rod is provided with a U-shaped rod, the outer wall of the U-shaped rod is slidably connected to the inner wall of the base, the outer wall of the U-shaped rod is fixedly connected to an L-shaped rod, the outer wall of the L-shaped rod is fixedly connected to a locking block, and the locking block is internally slidably connected to an insert rod, so that the moving position of the cushion block is limited to avoid deviations in the clamping force of the second hydraulic rod during the process of continuous replacement of thin-walled parts, affecting the shape of the thin-walled parts, causing shutdown and disassembly, and affecting the installation process.

[0018] The beneficial effects of the present invention are as follows:

[0019] 1. During the clamping process of thin-walled parts, the extrusion pressure on the surface of the cylinder cannot be clamped and detected, which may easily lead to deformation and distortion of the cylinder surface due to excessive extrusion pressure, thereby reducing productivity. The present invention sets a detection mechanism to make the cushion block contact with the outer wall of the thin-walled part, and the limit assembly monitors the movement distance of the cushion block. When the thin-walled part reaches a critical deformation amount, the position where the limit assembly is pulled out can be recorded in time, and the position can be recorded, so that the cushion block can only reach the maximum position in the subsequent clamping process, avoiding unstable clamping force, which causes the thin-walled part to be subjected to a large extrusion pressure and cause deformation.

[0020] 2. The present invention provides an adjustment mechanism. When the thin-walled part is deflected and does not completely fit with the surface of the arc-shaped base, the first hydraulic rod extends to drive the adjustment assembly to move along the bottom of the thin-walled part, and straightens the thin-walled part during the movement to make the bottom of the thin-walled part fit more closely with the arc-shaped base, so that the thin-walled part is aligned with the installed thin-walled parts before testing, so that the extrusion force on the thin-walled part is uniform, and then the outer wall of the thin-walled part is fixed to keep it stable during the testing process.

[0021] 3. The present invention sets a supporting mechanism and forms a certain pressure on the inside of the thin-walled part to make the thin-walled part more stable, so that the detection mechanism applies pressure to the thin-walled part. The pressure detection component monitors the deformation of the thin-walled part during the pressure application process. When the thin-walled part is about to produce or produces a little deformation, the detection mechanism stops applying pressure. This is the maximum extrusion pressure that the thin-walled part can withstand, which is convenient for determining the force that the thin-walled part can withstand, further enhancing the stability of the thin-walled part clamping during processing and installation, and reducing the unqualified rate of products.

[0022] 4. The present invention sets an adjustment component, so that the anti-slip plate contacts the bottom of the thin-walled part during the movement, so that the thin-walled part is subjected to the friction of the anti-slip plate, thereby generating a tendency to move toward the installed thin-walled part, and the deflection angle is gradually corrected, so that the infrared ranging module measures the distance to the thin-walled part through the small hole. When the numerical value of each infrared ranging module is the same, it indicates that the position of the thin-walled part is aligned with the position of the installed thin-walled part, and then pressure detection is performed, so that the extrusion pressure of the thin-walled part can be more in line with the on-site construction environment, the extrusion pressure of the thin-walled part can be accurately measured, the error is reduced, and the thin-walled part can be subjected to the maximum clamping force while the shape remains unchanged, thereby maintaining stability during clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the present invention;

[0024] Figure 2 It is a partial structural schematic diagram of the present invention;

[0025] Figure 3 It is a structural schematic diagram of the regulating mechanism of the present invention;

[0026] Figure 4 It is a structural schematic diagram of the support mechanism of the present invention;

[0027] Figure 5 It is a schematic diagram of the structure of the detection mechanism of the present invention;

[0028] Figure 6 is a schematic diagram of the structure of the adjustment assembly of the present invention;

[0029] Figure 7 It is a structural schematic diagram of the pressure detection assembly of the present invention;

[0030] Figure 8 It is a structural schematic diagram of the limiting component of the present invention.

[0031] In the figure: 1, frame; 2, support plate; 3, fixed seat; 4, adjustment mechanism; 401, arc base; 402, suction cup mouth; 403, first hydraulic rod; 404, adjustment assembly; 4041, arc frame; 4042, mounting plate; 4043, roller; 4044, extrusion rod; 4045, anti-skid plate; 4046, small hole; 405, pad; 5, support mechanism; 501, rotating frame; 502, V-shaped rod; 503, hydraulic column; 504, arc sensor; 5 05. Telescopic column; 506. Pressure detection assembly; 5061. Drive block; 5062. Spring; 5063. Pressure sensor; 5064. Thin plate; 5065. Telescopic rod; 5066. Through hole; 6. Detection mechanism; 601. Base; 602. Second hydraulic rod; 603. Pad; 604. Limit assembly; 6041. Limit rod; 6042. U-shaped rod; 6043. Slide; 6044. L-shaped rod; 6045. Locking block; 6046. Insert rod. DETAILED DESCRIPTION

[0032] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0033] Example 1, please refer to Figure 1-Figure 5 The present invention provides a technical solution: an aviation cylinder clamping detection device is described as follows.

[0034] It comprises: a frame body 1, the inner wall of which is evenly provided with support plates 2;

[0035] The aviation cylinder clamping detection equipment also includes:

[0036] An adjusting mechanism 4, the adjusting mechanism 4 is used to adjust the arc-shaped thin-walled member so that it can contact the front of the installed thin-walled member, and the bottom of the adjusting mechanism 4 is fixedly connected to the top of the frame 1;

[0037] A support mechanism 5, the bottom of the support mechanism 5 is rotatably connected to the outer wall of the frame body 1 away from the support plate 2;

[0038] A fixing seat 3 is symmetrically arranged on the top of the frame 1, and the bottom of the fixing seat 3 is fixedly connected to the top of the frame 1. A detection mechanism 6 is symmetrically arranged on one end of the top of the frame 1 away from the fixing seat 3, and the bottom of the detection mechanism 6 is fixedly connected to the top of the frame 1.

[0039] During operation, the thin-walled part to be installed is placed on the frame 1, fixed on the frame 1 by the support mechanism 5 and the adjustment mechanism 4, and the position of the thin-walled part is adjusted to align it with the installed thin-walled part. Then the detection mechanism 6 applies pressure to the thin-walled part, and with the assistance of the support mechanism 5, the maximum extrusion pressure that the thin-walled part can withstand is determined when it is about to be deformed. Then the moving range of the detection mechanism 6 is fixed to keep the extrusion pressure on the thin-walled part stable during assembly, and then installation is carried out.

[0040] The adjusting mechanism 4 includes an arc-shaped base 401, the curvature of the arc-shaped base 401 is the same as the curvature of the installed thin-walled part, the bottom of the arc-shaped base 401 is fixedly connected to the top of the frame 1, and the outer wall of the arc-shaped base 401 is evenly provided with a first hydraulic rod 403, and the end of the first hydraulic rod 403 away from the arc-shaped base 401 is fixedly connected with an adjustment component 404; the adjusting mechanism 4 also includes a pad 405, and a notch is provided on the top of the pad 405 so that the pad 405 can be bent and adjusted according to the diameter of the thin-walled part. The pad 405 is made of rubber material, so that the bottom of the thin-walled part maintains the curvature to avoid deformation caused by excessive extrusion pressure due to suspension. The bottom of the pad 405 is fixedly connected to the top of the frame 1, and suction cup openings 402 are evenly provided on the top of the arc-shaped base 401. A suction cup is externally connected to the suction cup opening 402 to fix the thin-walled part.

[0041] After the thin-walled part is placed on the frame 1, its bottom contacts the arc base 401. Two arc bases 401 are symmetrically arranged. The outer wall of the first hydraulic rod 403 is fixedly connected to the outer wall of the arc base 401. Initially, the support mechanism 5 presses the thin-walled part downward, and the detection mechanism 6 supports the two ends of the thin-walled part. At this time, the clamping force of the support mechanism 5 and the detection mechanism 6 is relatively light, so that the thin-walled part contacts the top of the adjustment component 404, and the thin-walled part is detected to determine whether the thin-walled part is aligned with the installed thin-walled part. When the thin-walled part deflects and does not completely fit the surface of the arc base 401, the first hydraulic rod 403 extends to drive the adjustment component 404 to move along the bottom of the thin-walled part, and straightens and adjusts the thin-walled part during the movement, so that the bottom of the thin-walled part fits more closely with the arc base 401, so that the thin-walled part remains aligned with the installed thin-walled part before detection, so that the extrusion force on the thin-walled part is uniform, and then the outer wall of the thin-walled part is fixed to keep it stable during the detection process.

[0042] The support mechanism 5 includes a rotating frame 501, the bottom of which is rotatably connected to the outer wall of the frame body 1 away from the support plate 2, the top of the rotating frame 501 is fixedly connected to a V-shaped rod 502, and telescopic columns 505 are symmetrically arranged at both ends of the V-shaped rod 502. The outer wall of the telescopic column 505 is fixedly connected to a pressure detection component 506; the support mechanism 5 also includes a hydraulic column 503, the top of the hydraulic column 503 is fixedly connected to the bottom of the V-shaped rod 502, and the bottom of the hydraulic column 503 is fixedly connected to an arc-shaped sensing component 506. The arc sensor 504 is a contact sensor. When it contacts the inner wall of the thin-walled part, it can determine whether each contact point of the arc sensor 504 contacts the inner wall of the thin-walled part. The outer wall of the support plate 2 is fixedly connected to the inner wall of the frame 1, and the outer wall of the telescopic column 505 is fixedly connected to the outer wall of the V-shaped rod 502.

[0043] After the thin-walled part is placed, the rotating frame 501 rotates to rotate the V-shaped rod 502 to a position perpendicular to the thin-walled part, and then the hydraulic column 503 moves downward, driving the arc sensor 504 to contact the inner wall of the thin-walled part and form a certain pressure on the inside of the thin-walled part to make the thin-walled part more stable. Then the telescopic column 505 drives the pressure detection component 506 to approach the inner wall of the thin-walled part and fit it, and then the detection mechanism 6 is turned on to make the detection mechanism 6 apply pressure to the thin-walled part. The pressure detection component 506 monitors the deformation of the thin-walled part during the pressure application process. When the thin-walled part is about to produce or has a little deformation, the detection mechanism 6 stops applying pressure. This is the maximum extrusion pressure that the thin-walled part can withstand, which is convenient for determining the force that the thin-walled part can withstand, further enhancing the stability of the clamping of the thin-walled part during processing and installation, and reducing the unqualified rate of products.

[0044] The detection mechanism 6 includes a base 601, the bottom of the base 601 is fixedly connected to the top of the frame 1, the inner wall of the base 601 is fixedly connected to the second hydraulic rod 602, the outer wall of the second hydraulic rod 602 is rotatably connected to the pad 603, the pad 603 is made of anti-slip material, the outer wall of the pad 603 is symmetrically provided with a limit assembly 604, and the outer wall of the limit assembly 604 is fixedly connected to the outer wall of the pad 603.

[0045] After the thin-walled part is fixed, the base 601 drives the second hydraulic rod 602 to make the cushion block 603 contact the outer wall of the thin-walled part. The limit component 604 monitors the movement distance of the cushion block 603, so that when the thin-walled part reaches the critical deformation amount, the position where the limit component 604 is pulled out can be recorded in time and recorded, so that the cushion block 603 can only reach a certain position in the subsequent clamping process, avoiding unstable clamping force, which causes the thin-walled part to be subjected to a large extrusion force and cause deformation.

[0046] Example 2, please refer to Figure 1-Figure 8 The present invention provides a technical solution: on the basis of Example 1, the adjustment component 404 includes an arc frame 4041, the outer wall of the arc frame 4041 is fixedly connected to the outer wall of the first hydraulic rod 403, the bottom of the arc frame 4041 is evenly provided with rollers 4043, the outer wall of the roller 4043 is rotatably connected to the inner wall of the arc frame 4041, the top of the arc frame 4041 is evenly provided with mounting plates 4042, the top of the mounting plate 4042 is fixedly connected with an extrusion rod 4044, an infrared ranging module is installed at a blank position on the top of the mounting plate 4042, the emission position of the infrared ray corresponds to the position of the small hole 4046, the top of the extrusion rod 4044 is fixedly connected with an anti-skid plate 4045, the top of the anti-skid plate 4045 is provided with a small hole 4046, and the position of the small hole 4046 is random.

[0047] When the position of the thin-walled part is deflected, a certain clamping force is generated between the arc sensor 504 and the arc frame 4041 on the thin-walled part, so that the thin-walled part is slightly clamped, and then the first hydraulic rod 403 drives the arc frame 4041 to move inward, so that the roller 4043 moves close to the frame body 1, and during the movement, the anti-slip plate 4045 contacts the bottom of the thin-walled part, so that the thin-walled part is subjected to the friction of the anti-slip plate 4045, thereby generating a trend of moving toward the installed thin-walled part, and the deflection angle is gradually corrected, so that the infrared ranging module measures the distance to the thin-walled part through the small hole 4046. When the values ​​of each infrared ranging module are the same, it means that the position of the thin-walled part is aligned with the position of the installed thin-walled part, and then pressure detection is performed, so that the extrusion pressure of the thin-walled part can be more in line with the on-site construction environment, so that the extrusion pressure of the thin-walled part can be accurately measured, and the error is reduced, so that the thin-walled part can be subjected to the maximum clamping force while the shape remains unchanged, and the stability during clamping is maintained.

[0048] The pressure detection component 506 includes a driving block 5061, the outer wall of the driving block 5061 is fixedly connected to the outer wall of the telescopic column 505, a spring 5062 is evenly arranged on the end of the driving block 5061 away from the telescopic column 505, and a thin plate 5064 is fixedly connected to the end of the spring 5062 away from the driving block 5061, the thin plate 5064 is made of a hard material, and its curvature is the same as the internal curvature of the thin-walled part, and through holes 5066 are evenly opened on the outer wall of the thin plate 5064. Pressure sensors 5063 are evenly arranged on the side of the driving block 5061 close to the thin plate 5064, the outer wall of the pressure sensor 5063 is fixedly connected to the outer wall of the driving block 5061, and the outer wall of the driving block 5061 is fixedly connected to the telescopic rod 5065.

[0049] After the thin-walled part is adjusted to a good position, it is fixed with a suction cup, and then the thin plate 5064 is attached to the inner wall of the thin-walled part to keep the spring 5062 in a state where it is not squeezed by external force. At this time, the detection mechanism 6 applies pressure to the thin-walled part. In the process of gradually increasing pressure, there is no pressure between the thin-walled part and the pressure sensor 5063, and then gradually contacts and generates pressure. When the pressure value of the pressure sensor 5063 changes, the pressure is stopped, and a signal connection is formed between the telescopic column 505 and the pressure sensor 5063. When the value of the pressure sensor 5063 is 0, the telescopic column 505 moves with the pressure sensor 5063. The telescopic column 505 moves with the movement of the thin plate 5064. When the value of the pressure sensor 5063 changes, the telescopic column 505 stops shrinking and remains motionless, so that the thin plate 5064 fits the inner wall of the thin-walled part. Then the limit assembly 604 records the position at this time, so that the cushion block 603 can only move to this place. When the thin-walled part is under pressure and contacts the thin plate 5064 and presses the pressure sensor 5063, an opposite force can be generated on the thin-walled part to avoid irreversible deformation of the thin-walled part. The clamping force of the test is gradually adjusted to ensure that the thin-walled part remains intact and does not deform in different tests.

[0050] The limiting assembly 604 includes a limiting rod 6041, the outer wall of the limiting rod 6041 is fixedly connected to the outer wall of the cushion block 603, the outer wall of the base 601 is symmetrically provided with a slideway 6043, the outer wall of the limiting rod 6041 is provided with a U-shaped rod 6042, the outer wall of the U-shaped rod 6042 is slidably connected to the inner wall of the base 601, the outer wall of the U-shaped rod 6042 is fixedly connected to an L-shaped rod 6044, the outer wall of the L-shaped rod 6044 is fixedly connected to a locking block 6045, and the inner part of the locking block 6045 is slidably connected to an insertion rod 6046.

[0051] After the position of the thin-walled part is fixed and adjusted, the second hydraulic rod 602 drives the cushion block 603 to gradually approach the thin-walled part and squeeze it. During the movement of the cushion block 603, it drives the limit rod 6041 to move along the slide 6043 until the value of the pressure sensor 5063 changes. The locking block 6045 fixes the L-shaped rod 6044 on the base 601, and presses the insert rod 6046 to keep the locking rod stationary, thereby keeping the U-shaped rod 6042 stationary and limiting the movement of the cushion block 603, thereby avoiding deviations in the clamping force of the second hydraulic rod 602 during the continuous replacement of thin-walled parts, affecting the shape of the thin-walled parts, causing shutdowns and disassembly, and affecting the installation process.

[0052] The specific workflow is as follows:

[0053] During operation, the thin-walled part to be installed is placed on the frame 1. After the thin-walled part is placed on the frame 1, its bottom contacts the arc base 401. Two arc bases 401 are symmetrically arranged. The outer wall of the first hydraulic rod 403 is fixedly connected to the outer wall of the arc base 401. The rotating frame 501 rotates to rotate the V-shaped rod 502 to a position perpendicular to the thin-walled part. Then the hydraulic column 503 moves downward, driving the arc sensor 504 to contact the inner wall of the thin-walled part, and forming a certain pressure on the inside of the thin-walled part to make the thin-walled part more stable. Then the telescopic column 505 drives the pressure detection component 506 to approach the inner wall of the thin-walled part and fit it. Then the detection mechanism 6 is turned on. The detection mechanism 6 supports the two ends of the thin-walled part. At this time, the clamping force of the support mechanism 5 and the detection mechanism 6 is relatively light, so that the thin-walled part and the adjustment component The top of the thin-walled part 404 is contacted, and the thin-walled part is detected to determine whether the thin-walled part is aligned with the installed thin-walled part. When the thin-walled part is deflected and does not completely fit with the surface of the arc base 401, the first hydraulic rod 403 extends to drive the adjustment component 404 to move along the bottom of the thin-walled part, and straightens and adjusts the thin-walled part during the movement, so that the bottom of the thin-walled part is more closely fitted with the arc base 401; after the thin-walled part is fixed, the base 601 drives the second hydraulic rod 602 to make the cushion block 603 contact with the outer wall of the thin-walled part, and the limit component 604 monitors the movement distance of the cushion block 603, so that when the thin-walled part reaches the critical value of the deformation, the position where the limit component 604 is pulled out can be recorded in time, and it is recorded, so that the cushion block 603 can only reach a certain position in the subsequent clamping process.

[0054] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. An aviation cylinder clamping detection device, specifically comprising: The frame (1) is characterized in that: the inner wall of the frame (1) is evenly provided with support plates (2); The aviation cylinder clamping detection equipment also includes: An adjusting mechanism (4), the adjusting mechanism (4) being used to adjust the arc-shaped thin-walled component so that it can be in front contact with the installed thin-walled component, the bottom of the adjusting mechanism (4) being fixedly connected to the top of the frame (1); The adjustment mechanism (4) comprises an arc-shaped base (401), the bottom of the arc-shaped base (401) is fixedly connected to the top of the frame (1), the outer wall of the arc-shaped base (401) is evenly provided with first hydraulic rods (403), and one end of the first hydraulic rod (403) away from the arc-shaped base (401) is fixedly connected to an adjustment component (404); The adjustment assembly (404) comprises an arc frame (4041), the outer wall of the arc frame (4041) is fixedly connected to the outer wall of the first hydraulic rod (403), rollers (4043) are evenly arranged at the bottom of the arc frame (4041), the outer wall of the rollers (4043) is rotatably connected to the inner wall of the arc frame (4041), a mounting plate (4042) is evenly arranged at the top of the arc frame (4041), an extrusion rod (4044) is fixedly connected to the top of the extrusion rod (4044), an anti-slide plate (4045) is fixedly connected to the top of the anti-slide plate (4045), and a small hole (4046) is opened at the top of the anti-slide plate (4045); A support mechanism (5), wherein the bottom of the support mechanism (5) is rotatably connected to an outer wall of the frame body (1) at an end away from the support plate (2); The support mechanism (5) comprises a rotating frame (501), the bottom of the rotating frame (501) being rotatably connected to the outer wall of the frame body (1) at one end away from the support plate (2), the top of the rotating frame (501) being fixedly connected to a V-shaped rod (502), telescopic columns (505) being symmetrically arranged at both ends of the V-shaped rod (502), and the outer wall of the telescopic column (505) being fixedly connected to a pressure detection assembly (506).

2. The aviation cylinder clamping detection equipment according to claim 1 is characterized in that: The outer wall of the support plate (2) is fixedly connected to the inner wall of the frame body (1), two arc-shaped bases (401) are symmetrically arranged, the outer wall of the first hydraulic rod (403) is fixedly connected to the outer wall of the arc-shaped base (401), and the outer wall of the telescopic column (505) is fixedly connected to the outer wall of the V-shaped rod (502).

3. The aviation cylinder clamping detection equipment according to claim 2 is characterized in that: A fixing seat (3) is symmetrically arranged at the top of the frame (1), the bottom of the fixing seat (3) is fixedly connected to the top of the frame (1), and a detection mechanism (6) is symmetrically arranged at one end of the top of the frame (1) away from the fixing seat (3), the bottom of the detection mechanism (6) is fixedly connected to the top of the frame (1).

4. The aviation cylinder clamping detection equipment according to claim 1 is characterized in that: The adjustment mechanism (4) further comprises a pad (405), the bottom of the pad (405) being fixedly connected to the top of the frame (1), and suction cup openings (402) being evenly arranged on the top of the arc-shaped base (401).

5. The aviation cylinder clamping detection equipment according to claim 1 is characterized in that: The support mechanism (5) further comprises a hydraulic column (503), the top of the hydraulic column (503) being fixedly connected to the bottom of the V-shaped rod (502), and the bottom of the hydraulic column (503) being fixedly connected to an arc-shaped sensor (504).

6. The aviation cylinder clamping detection equipment according to claim 3 is characterized in that: The detection mechanism (6) comprises a base (601), the bottom of the base (601) is fixedly connected to the top of the frame (1), the inner wall of the base (601) is fixedly connected to a second hydraulic rod (602), the outer wall of the second hydraulic rod (602) is rotatably connected to a cushion block (603), the outer wall of the cushion block (603) is symmetrically provided with a limit assembly (604), and the outer wall of the limit assembly (604) is fixedly connected to the outer wall of the cushion block (603).

7. The aviation cylinder clamping detection equipment according to claim 1 is characterized in that: The pressure detection component (506) comprises a driving block (5061); an outer wall of the driving block (5061) is fixedly connected to an outer wall of a telescopic column (505); a spring (5062) is evenly arranged at one end of the driving block (5061) away from the telescopic column (505); a thin plate (5064) is fixedly connected to one end of the spring (5062) away from the driving block (5061); through holes (5066) are evenly opened on the outer wall of the thin plate (5064); a pressure sensor (5063) is evenly arranged on one side of the driving block (5061) close to the thin plate (5064); an outer wall of the pressure sensor (5063) is fixedly connected to the outer wall of the driving block (5061); and a telescopic rod (5065) is fixedly connected to the outer wall of the driving block (5061).

8. The aviation cylinder clamping detection equipment according to claim 6, characterized in that: The limiting assembly (604) comprises a limiting rod (6041), the outer wall of which is fixedly connected to the outer wall of the cushion block (603), the outer wall of the base (601) being symmetrically provided with slideways (6043), the outer wall of the limiting rod (6041) being provided with a U-shaped rod (6042), the outer wall of the U-shaped rod (6042) being slidably connected to the inner wall of the base (601), the outer wall of the U-shaped rod (6042) being fixedly connected to an L-shaped rod (6044), the outer wall of the L-shaped rod (6044) being fixedly connected to a locking block (6045), and the interior of the locking block (6045) being slidably connected to an insertion rod (6046).

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