CN218098822U - Fuse state detection equipment applied to aircraft engine - Google Patents
Fuse state detection equipment applied to aircraft engine Download PDFInfo
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- CN218098822U CN218098822U CN202220626622.5U CN202220626622U CN218098822U CN 218098822 U CN218098822 U CN 218098822U CN 202220626622 U CN202220626622 U CN 202220626622U CN 218098822 U CN218098822 U CN 218098822U
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- aircraft engine
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- fuse state
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Abstract
The utility model discloses a be applied to aeroengine's fuse attitude check out test set, including box aluminum profile frame part, the diapire in check out test set region is testing platform, the last rotary platform and the arm of installing of testing platform add high seat, the arm adds the top of high seat and links to each other with the bottom of arm, the top of arm even has the vision mounting panel, install the industry camera on the vision mounting panel, the lower half is the equipment and lays the region, utilize computer client control arm and electric turntable, when shooting point in the preceding region is all accomplished, control electric turntable is rotatory, the shooting point that makes the arm fail to reach gets into arm workspace, accomplish no dead angle image and acquire, the operation, control is convenient, make the detection data information more complete, it is accurate, the reliability is stronger.
Description
Technical Field
The utility model relates to a be applied to aeroengine's fuse attitude check out test set.
Background
Aeroengine is the heart of aircraft, the quality of its testing process is the heavy and important thing to the accuse, aeroengine insurance state's detection record is the one step that aeroengine equipment in-process is indispensable, in the present stage, to the detection of engine fuse state, each factory is its fuse of manual detection and lead sealing state, this kind of detection mode not only has the missed measure, the condition of false retrieval, and inefficiency, the unable save of testing process data, can't save the evidence to testing process data, seek problem and difficulty when tracing back in data. Therefore, a fuse state detection device with high speed, high efficiency and high accuracy has become an urgent need in the aeroengine detection industry.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above prior art not enough, provide a fuse form check out test set who is applied to aeroengine.
The utility model provides a be applied to aeroengine's fuse attitude check out test set, includes box aluminium alloy frame part, box aluminium alloy frame part comprises first half and the latter half, and first half is detection work area, detection work area's diapire is testing platform, installs rotary platform and arm on the testing platform and adds high seat, and rotary platform includes electronic revolving stage and installs the revolving stage main part on electronic revolving stage, and the top that the arm adds high seat links to each other with the bottom of arm, and the arm is six axis cooperation arms, and the top of arm even has the vision mounting panel, installs the industry camera on the vision mounting panel, electronic revolving stage passes through the RS232 interface and links to each other with the client computer, and the client computer passes through the net twine and links to each other with the arm controller, box baffle is all installed to detection work area's lateral wall, and the roof is installed at detection work area's top, the latter half is equipment and lays the region, first half is equipped with the left side front end junction of the latter half and hangs display installation preparation board.
As further improvement, the box baffle comprises baffle before box side shield, box backplate and the box, the quantity of box side shield is 2, and the box baffle prevents effectively that dust from getting into fuse or industrial camera surface in the course of the work, causes the fuse to damage or camera to shoot fuzzy problem to influence the result of use of fuse in the in-service use in-process and the shooting effect of industrial camera, alleviate staff's the work of cleaning simultaneously, avoid exposing.
As a further improvement, the mechanical arm heightening seat is detachably connected with the detection platform, the mechanical arm is connected with the industrial camera through a flange, the mechanical arm heightening seat is convenient to replace according to actual detection needs, and meanwhile, the mechanical arm and the industrial camera are convenient to detect and replace.
As further improvement, the material of box baffle is the ya keli material, is convenient for observe the detection behavior in the actual detection process.
As further improvement, the four corners of the lower surface of the equipment placing region are respectively provided with a limiting base, the inner side of each limiting base is provided with a rolling wheel, and the top ends of the rolling wheels are connected with the lower surface of the equipment placing region, so that the auxiliary equipment placing region can finish moving, positioning and using.
As further improvement, the left and right both sides wall that the region was laid to the equipment is all installed the equipment and is laid a district side shield, baffle before the regional preceding lateral wall of equipment security installs the equipment and lays, the back wall that the region was laid to the equipment is installed the equipment and is laid the backplate, plays dustproof and protection equipment and lays the effect of regional inside each item equipment.
As a further improvement, the side baffles of the equipment placing area are provided with ventilation hoods.
As a further improvement, the industrial camera is a 160-pixel CMOS gigabit Ethernet industrial area-array camera, the industrial camera adopts a Sony IMX226 chip, has the advantages of low noise point, high resolution and excellent images, can select different lenses, can be suitable for focusing under different distances and different visual fields, supports a Global Reset mode, can obtain images without smear under a motion environment by matching with a light source, and ensures that images of all positions are clear in the motion state process of a machine arm.
As a further improvement, control software is installed in the client computer, the control software comprises an automatic obstacle avoidance function, because the surface design of the workpiece is complex, the automatic obstacle avoidance function is set to input the current workpiece position information, the workpiece size information and the shooting safety distance into the control software, the mechanical arm can automatically judge the object interference area and the information of each surface, and when the mechanical arm judges that two points enter the interference area in the process of judging the motion postures of the two points, the pose is automatically added to avoid the interference area.
As a further improvement, the magnetic attraction lamp is arranged on the inner wall of the top of the box body in the detection working area, and the illumination brightness in the box body is guaranteed.
Has the advantages that:
this device sets up box aluminium alloy frame part and box baffle, avoid the collision to cause the damage, the life of extension equipment, the box baffle prevents effectively that dust from getting into fuse or industrial camera surface in the working process, causes the fuse to damage or camera to shoot fuzzy problem to influence the result of use of fuse in the in-service use and the effect of shooting of industrial camera, alleviate staff's the work of cleaning simultaneously, avoid exposing.
This device uses the ya keli material, is convenient for observe the detection achievement in the actual testing process, and the ya keli material has that toughness is good, and is difficult damaged, and the repairability is strong and clean convenient characteristics.
The device utilizes the computer client to control the mechanical arm and the electric turntable, when all shooting points in the current area are finished, the electric turntable is controlled to rotate, so that the shooting points which cannot be reached by the mechanical arm enter a working space of the mechanical arm, no dead angle image acquisition is finished, the operation and the control are convenient, the detected data information is more complete and accurate, and the reliability is higher.
This device sets up the effect that the arm increased the seat and played the height arm for the arm operation is more convenient.
This device utilizes the arm to accomplish the fuse and detects, replaces the staff to accomplish dangerous work, guarantees the safety in the working process.
The device collects detection data by using the client computer, has wide application range in the actual use process, is suitable for different fuses, and has strong compatibility.
The device is provided with an automatic obstacle avoidance function, current workpiece position information, workpiece size information and shooting safety distance are input into control software, the mechanical arm can automatically judge an object interference area and information of each position face, when the mechanical arm judges that two-point motion postures can enter the interference area, positions can be automatically increased to avoid the interference area, and when the mechanical arm judges that two-position posture linear motion processes can enter the interference area, positions can be increased, so that the mechanical arm can reach a target position in a progressive mode; when the two postures of different planes enter the interference area in the motion process, the two postures of different planes move to the position of the coincident corner of the two planes outside the interference area, the posture of the same plane is judged, and finally the target posture is reached, so that obstacle avoidance is completed, and the mechanical arm is safer and more convenient to operate.
The device is provided with the 160-pixel CMOS gigabit Ethernet industrial area-array camera, the industrial camera adopts a Sony IMX226 chip, the device has the advantages of low noise point, high resolution and excellent images, different lenses can be selected for the industrial camera, the device can be suitable for focusing under different distances and different visual fields, a Global Reset mode is supported, images without smear under a motion environment can be obtained by matching with a light source, and the clear images of all positions in the motion state process of a machine arm are ensured.
The mechanical arm in the device is a six-axis cooperative mechanical arm, the industrial camera is driven by the mechanical arm to carry out all-dimensional shooting, and the device has the characteristics of convenience, rapidness and high efficiency.
Install magnetism on the box top inner wall of detection work area territory in this device and inhale the lamp, guarantee the inside illumination brightness of box, be of value to the formation of image effect.
Drawings
FIG. 1 is a schematic view showing an overall internal structure of a fuse state detection apparatus system;
FIG. 2 is a schematic diagram of a hardware connection;
FIG. 3 is a schematic diagram of a trajectory planning process;
fig. 4 is a schematic diagram of an automatic obstacle avoidance principle.
1. The automatic detection device comprises a box aluminum section frame part 2, a box baffle 4, a lower half part 5, a rotary table main body 11, a detection working area 12, an equipment placing area 21, a top plate 22, a box side baffle 23, an equipment placing front baffle 24, a placing area side baffle 31, a mechanical arm 32, a visual mounting plate 33, an industrial camera 34, an electric rotary table 51, a mechanical arm heightening seat 52, a ventilation cover 53, a hanging display mounting preparation plate 54, a detection platform 55, a rolling wheel 56 and a limiting base.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.
As shown in fig. 1 to 4, a fuse state detection device applied to an aircraft engine includes a box aluminum frame portion 1, a box baffle 2, a lower half portion 4, a turntable main body 5, a detection working area 11, an equipment placing area 12, a top plate 21, a box side baffle 22, an equipment placing front baffle 23, a placing area side baffle 24, a mechanical arm 31, a vision mounting plate 32, an industrial camera 33, an electric turntable 34, a mechanical arm heightening seat 51, a ventilation hood 52, a suspension display mounting preparation plate 53, a detection platform 54, a rolling wheel 55, and a limit base 56.
The utility model provides a fuse attitude check out test set for aeroengine, including box aluminium alloy frame part 1, box aluminium alloy frame part 1 comprises first half and the latter half 4, first half is detection work area 11, the diapire that detects work area 11 is detection platform 54, install rotary platform and arm heightening seat 51 on the detection platform 54, rotary platform includes electric turntable 34 and installs the revolving stage main part 5 on electric turntable 34, the top of arm heightening seat 51 links to each other with the bottom of arm 31, arm 31 is six axis cooperation arms, there is visual mounting panel 32 on the top of arm 31, install industry camera 33 on the visual mounting panel 32, electric turntable 34 links to each other with the client computer through the RS232 interface, the client computer links to each other with the arm controller through the net twine, finally realize the control of arm 31 and electric turntable 34 through the client computer, when the shooting point in the current region is all accomplished, control electric turntable 34 is rotatory, make the point that arm 31 failed to reach get into the arm working space, it does not have the image to shoot and obtain, box baffle 2 is all installed to detect the lateral wall of work area 11, 21 is installed at the top of detection work area, the lower half 4 is installed the left side of the equipment and is equipped with the front half 53 in advance to be equipped with the display spare end department of the region.
The box baffle 2 comprises baffle before box side shield 22, box backplate and the box, the quantity of box side shield 22 is 2, and box baffle 2 prevents effectively that dust from getting into fuse or industrial camera 33 surface in the working process, causes the fuse to damage or camera to shoot fuzzy problem to influence the result of use of fuse in the in-service use and industrial camera 33's the effect of shooing, alleviate staff's the work of sweeping simultaneously, avoid naked.
The mechanical arm heightening seat 51 is detachably connected with the detection platform 54, the mechanical arm 31 and the industrial camera 33 are in flange connection, the mechanical arm heightening seat 51 can be conveniently replaced according to actual detection requirements, and meanwhile, the mechanical arm 31 and the industrial camera 33 can be conveniently detected and replaced.
The box baffle 2 is made of acrylic material, so that the detection working condition in the actual detection process can be observed conveniently, and the acrylic material has the characteristics of good toughness, difficulty in damage, strong repairability and convenience in cleaning.
The four corners of the lower surface of the equipment placing region are provided with limiting bases 56, the inner sides of the limiting bases 56 are provided with rolling wheels 55, and the top ends of the rolling wheels 55 are connected with the lower surface of the equipment placing region and used for assisting the equipment placing region to complete moving, positioning and using.
The left side wall and the right side wall of the equipment placing region 12 are provided with equipment placing region side baffles 24, the front side wall of the equipment security protection region is provided with equipment placing front baffles 23, the rear side wall of the equipment placing region 12 is provided with equipment placing rear baffles, the dustproof effect and the effect of protecting various equipment inside the equipment placing region 12 are achieved, and the equipment placing region side baffles 24 are provided with ventilation covers 52.
The industrial camera 33 is a 160-pixel CMOS gigabit Ethernet industrial area-array camera, the industrial camera 33 adopts a Sony IMX226 chip, the advantages of low noise point, high resolution and excellent images are achieved, different lenses can be selected for the industrial camera 33, the industrial camera can be suitable for focusing under different distances and different visual fields, a Global Reset mode is supported, a light source can be matched to obtain images without smear in a motion environment, and clear images of all positions in the motion state process of the robot arm are guaranteed.
Control software is installed in a client computer, the control software comprises an automatic obstacle avoidance function, due to the fact that the surface design of a workpiece is complex, the automatic obstacle avoidance function is set to input current workpiece position information, workpiece size information and shooting safety distance into the control software, the mechanical arm 31 can automatically judge an object interference area and information of each position face, when the mechanical arm 31 judges that two-position motion postures enter the interference area, positions can be automatically newly added to avoid the interference area, and when the two-position posture linear motion process of the same position face enters the interference area, positions can be newly added, so that the mechanical arm 31 can reach a target position in a progressive mode; when the two postures of different planes enter the interference area in the motion process, the two postures of different planes move to the position of the coincident corner of the two planes outside the interference area, then the posture of the same plane is judged, and finally the target posture is reached, so that obstacle avoidance is completed.
Install magnetism on the box top inner wall of detection achievement region 11 and inhale the lamp, guarantee the inside illumination brightness of box, be of value to the formation of image effect.
The main work tasks of the device are as follows: the method comprises the steps that an industrial camera is driven by a mechanical arm to shoot each detection point of a fuse, a picture is analyzed by an artificial intelligence algorithm, the fuse state is judged, the specific state comprises the existence of the fuse, the direction is correct and wrong, the lead seal is existed or not, and the connection combination, the identified information is automatically fed back to an operator, the wrong type analysis and position positioning are realized, the method has the characteristics of high efficiency, reliability and automation intelligence, a client computer constructs different databases aiming at each engine, the database comprises the attribute information of the engine, the position information of each fuse and the fuse state information, a light weight database is established for the information of each shooting position of the mechanical arm, a one-to-one correspondence relation is established between each shooting position and the accurate fuse information of the position, after the track planning is completed, a user only needs to select the corresponding track model to complete the fuse detection, and the method is convenient and fast.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a be applied to aeroengine's fuse attitude check out test set, a serial communication port, including box aluminum section frame part, box aluminum section frame part comprises first half and latter half, and first half is detection work area, detection work area's diapire is testing platform, installs rotary platform and arm on the testing platform and increases the seat, and rotary platform includes electric turntable and installs the revolving stage main part on electric turntable, and the top that the arm increases the seat links to each other with the bottom of arm, and the arm is six cooperation arms, and the top of arm even has the vision mounting panel, installs the industry camera on the vision mounting panel, electric turntable passes through the RS232 interface and links to each other with the client computer, and the client computer passes through the net twine and links to each other with the controller, box baffle is all installed to detection work area's lateral wall, and the roof is installed at detection work area's top, the latter half is equipment and lays the region, first half is equipped with the left side front end junction of latter half and hangs display installation preparation plate.
2. The fuse state detection device applied to the aircraft engine according to claim 1, wherein the box body baffle plate is composed of 2 box body side baffle plates, a box body rear baffle plate and a box body front baffle plate.
3. The fuse state detection device applied to the aircraft engine as claimed in claim 1, wherein the mechanical arm heightening seat is detachably connected with the detection platform, and the mechanical arm is connected with the industrial camera through a flange.
4. The fuse state detection device applied to the aircraft engine according to claim 1, wherein the box baffle is made of acrylic material.
5. The fuse state detection device applied to the aircraft engine according to claim 1, wherein the four corners of the lower surface of the device placement region are provided with limiting bases, the inner sides of the limiting bases are provided with rolling wheels, and the top ends of the rolling wheels are connected with the lower surface of the device placement region.
6. The fuse state detection device applied to the aircraft engine according to claim 1, wherein device placing area side baffles are installed on both left and right side walls of the device placing area, a device placing front baffle is installed on a front side wall of the device security area, and a device placing rear baffle is installed on a rear side wall of the device placing area.
7. The fuse state detection device applied to the aircraft engine according to claim 6, wherein a ventilation cover is arranged on each device placement area side baffle.
8. The fuse state detection device applied to the aircraft engine as claimed in claim 1, wherein the industrial camera is a 160 pixel CMOS gigabit ethernet industrial area array camera, and the industrial camera employs Sony IMX226 chip.
9. The fuse state detection device applied to the aircraft engine as claimed in claim 1, wherein a magnetic attraction lamp is mounted on an inner wall of the top of the box body of the detection working area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220626622.5U CN218098822U (en) | 2022-03-22 | 2022-03-22 | Fuse state detection equipment applied to aircraft engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220626622.5U CN218098822U (en) | 2022-03-22 | 2022-03-22 | Fuse state detection equipment applied to aircraft engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218098822U true CN218098822U (en) | 2022-12-20 |
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ID=84444158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220626622.5U Active CN218098822U (en) | 2022-03-22 | 2022-03-22 | Fuse state detection equipment applied to aircraft engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218098822U (en) |
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2022
- 2022-03-22 CN CN202220626622.5U patent/CN218098822U/en active Active
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