CN211668473U - Automatic detection device for roundness of airplane hub - Google Patents
Automatic detection device for roundness of airplane hub Download PDFInfo
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- CN211668473U CN211668473U CN201922433280.6U CN201922433280U CN211668473U CN 211668473 U CN211668473 U CN 211668473U CN 201922433280 U CN201922433280 U CN 201922433280U CN 211668473 U CN211668473 U CN 211668473U
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Abstract
The utility model discloses an automatic roundness detection device for an airplane wheel hub, which comprises a machine body, wherein one side of the machine body is provided with a workbench, one side of the workbench is provided with a second chute, a second slider is arranged in the second chute, the second slider is fixedly connected with the machine body, one side of the second slider is fixedly connected with a clamping block, the other side of the workbench is fixedly connected with a rubber pad, one side of the rubber pad is fixedly connected with a cylindrical block, one side of the cylindrical block is provided with a motor box, a motor is arranged in the motor box, a rotating shaft of the motor penetrates through the motor box and is arranged outside the motor box, a connecting rod is fixedly connected with the rotating shaft of the motor, a first detection device and a second detection device are symmetrically arranged at two ends of the connecting rod, and the automatic roundness detection device is used by matching the machine body, the workbench, the cylindrical block, the motor box, the motor, the, the roundness of the airplane hub can be measured manually instead of manually.
Description
Technical Field
The utility model relates to a detection device specifically is an aircraft wheel hub circularity automatic checkout device.
Background
The wheel hub is a wheel core rotating part formed by connecting the inner profile steel of the tire through an upright post, namely a metal part which supports the center of the tire and is arranged on a shaft, namely a wheel rim, a steel ring, a wheel and a tire bell, the wheel hub has various types according to the diameter, the width, the forming mode and the materials, and the manufacturing method of the aluminum alloy wheel hub has three types: gravity casting, forging and low-pressure precision casting, wherein 1, the gravity casting method utilizes gravity to pour an aluminum alloy solution into a mold, and the aluminum alloy solution is processed and polished by a lathe after being formed, so that the production can be completed.
In the production process of the airplane hub, the roundness of the airplane hub is inevitably deviated, so that the roundness detection is required, at present, the roundness of the airplane hub is mainly detected manually, the efficiency is low, and the deviation is easy to occur.
Disclosure of Invention
An object of the utility model is to provide an aircraft wheel hub circularity automatic checkout device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an aircraft wheel hub circularity automatic checkout device, includes the organism, one side of organism is provided with the workstation, the second spout has been seted up to one side of workstation, be provided with the second slider in the second spout, second slider and organism fixed connection, one side fixedly connected with fixture block of second slider, the opposite side fixedly connected with rubber pad of workstation, one side fixedly connected with cylinder piece of rubber pad, one side of cylinder piece is provided with the motor case, be provided with the motor in the motor case, the pivot of motor runs through the motor case and sets up outside the motor case, the pivot fixedly connected with connecting rod of motor, the both ends symmetry of connecting rod is provided with first detection device and second detection device, the structure of second detection device and first detection device is the same with the specification of each part.
As a further aspect of the present invention: the first detection device comprises a connecting block, a rotating handle, a rotating block, a first sliding block, a longitudinal rod, a sensor and a first sliding groove, one side of the connecting block is fixedly connected with the connecting rod, the connecting block is provided with the first sliding groove, the first sliding block is arranged in the first sliding groove, and the first sliding block is connected with the first sliding groove in a sliding mode.
As a further aspect of the present invention: a rotating block is arranged in the first sliding block and is rotatably connected with the first sliding block.
As a further aspect of the present invention: one side fixedly connected with screw rod of rotatory piece, the one end through connection piece setting of screw rod is outside the connecting block, the one end fixedly connected with twist grip of screw rod setting outside the connecting block, screw rod and connecting block threaded connection.
As a further aspect of the present invention: one side of first slider is provided with the vertical pole, the one end and the first slider fixed connection of vertical pole, the other end fixedly connected with sensor of vertical pole.
As a further aspect of the present invention: the model of the sensor is an Ottas CD five-series sensor.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through organism, workstation, cylinder piece, motor case, motor, connecting rod, first detection device and second detection device's cooperation use, can realize replacing artifical manual measurement aircraft wheel hub's circularity, efficient just be difficult to the deviation.
2. Through the cooperation use through organism, workstation, second spout, second slider, fixture block, it is more convenient to enable placing of aircraft wheel hub, uses manpower sparingly and time.
Drawings
Fig. 1 is a schematic structural diagram of an automatic roundness detection device for an aircraft hub.
Fig. 2 is a front view of an automatic roundness detection device for an airplane hub.
Fig. 3 is a left side view of an automatic roundness detection device for an airplane hub.
Shown in the figure: the device comprises a machine body 1, a cylindrical block 2, a connecting block 3, a rotating handle 4, a first detection device 5, a rotating block 6, a first sliding block 7, a longitudinal rod 8, a sensor 9, a first sliding groove 10, a workbench 11, a second sliding block 12, a second sliding groove 13, a rubber pad 14, a second detection device 15, a connecting rod 16, a motor box 17, a motor 18, a clamping block 19 and a screw rod 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, an automatic roundness detection device for an aircraft wheel hub includes a machine body 1, a cylindrical block 2, a connection block 3, a rotating handle 4, a first detection device 5, a rotating block 6, a first slider 7, a longitudinal rod 8, a sensor 9, a first chute 10, a workbench 11, a second slider 12, a second chute 13, a rubber pad 14, a second detection device 15, a connection rod 16, a motor box 17, a motor 18, a fixture block 19, and a screw 20, wherein the machine body 1 is provided with the workbench 11 on one side, the workbench 11 is provided with the second chute 13 on one side, the second chute 13 is provided with the second slider 12, the second slider 12 is fixedly connected with the machine body 1, the fixture block 19 is fixedly connected to one side of the second slider 12, the rubber pad 14 is fixedly connected to the other side of the workbench 11, the cylindrical block 2 is fixedly connected to one side of the rubber pad 14, the motor box 17 is provided, a motor 18 is arranged in a motor box 17, a rotating shaft of the motor 18 penetrates through the motor box 17 and is arranged outside the motor box 17, a connecting rod 16 is fixedly connected to the rotating shaft of the motor 18, a first detection device 5 and a second detection device 15 are symmetrically arranged at two ends of the connecting rod 16, the first detection device 5 comprises a connecting block 3, a rotating handle 4, a rotating block 6, a first sliding block 7, a longitudinal rod 8, a sensor 9 and a first sliding groove 10, one side of the connecting block 3 is fixedly connected with the connecting rod 16, the connecting block 3 is provided with the first sliding groove 10, a first sliding block 7 is arranged in the first sliding groove 10, the first sliding block 7 is in sliding connection with the first sliding groove 10, a rotating block 6 is arranged in the first sliding block 7, the rotating block 6 is in rotating connection with the first sliding block 7, a screw rod 20 is fixedly connected to one side of the rotating block 6, one end of the screw rod 20 penetrates through the connecting block 3 and is arranged, the screw rod 20 is in threaded connection with the connecting block 3, a longitudinal rod 8 is arranged on one side of the first sliding block 7, one end of the longitudinal rod 8 is fixedly connected with the first sliding block 7, a sensor 9 is fixedly connected to the other end of the longitudinal rod 8, the type of the sensor 9 is an Ottas CD five-series sensor, and the structures of the second detection device 15 and the first detection device 5 are the same as the specifications of all the parts.
The utility model discloses a theory of operation is:
when the device is used, the workbench 11 is moved out from the lower part of the motor 18, the airplane hub needing roundness detection is further arranged on the workbench 11, the cylindrical block 2 further penetrates through the airplane hub, the cylindrical block 2 is matched with the inner diameter of the airplane hub, the limit of the airplane hub on the workbench 11 is further realized, the workbench is further pushed back to the lower part of the motor 18 until the workbench 11 is contacted with the clamping block 19, the rotating handle 4 is further rotated, the screw rod 20 is further driven to move towards the connecting block 3, the first sliding block 7 is further driven to move, the sensor 9 is further driven to move towards the hub until the sensor 9 is contacted with the airplane hub, the motor 18 is further opened, the connecting rod 16 is further driven to rotate, the first detection device 5 and the second detection device 15 are further driven to rotate around the airplane hub, and further the movement distance of the sensor 9 can be further realized, thereby obtain the circularity data of aircraft wheel hub, further export to data analysis center, carry out the analysis by the staff.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an aircraft wheel hub circularity automatic checkout device, includes organism (1), its characterized in that: a workbench (11) is arranged on one side of the machine body (1), a second sliding groove (13) is formed in one side of the workbench (11), a second sliding block (12) is arranged in the second sliding groove (13), the second sliding block (12) is fixedly connected with the machine body (1), a clamping block (19) is fixedly connected to one side of the second sliding block (12), a rubber pad (14) is fixedly connected to the other side of the workbench (11), a cylindrical block (2) is fixedly connected to one side of the rubber pad (14), a motor box (17) is arranged on one side of the cylindrical block (2), a motor (18) is arranged in the motor box (17), a rotating shaft of the motor (18) penetrates through the motor box (17) and is arranged outside the motor box (17), a connecting rod (16) is fixedly connected to the rotating shaft of the motor (18), and a first detection device (5) and a second detection device (15) are symmetrically arranged at two ends of the connecting rod (16), the second detection device (15) and the first detection device (5) are identical in structure and specification of each component.
2. The automatic detecting device for the roundness of the hub of the airplane as claimed in claim 1, wherein: the first detection device (5) comprises a connecting block (3), a rotating handle (4), a rotating block (6), a first sliding block (7), a longitudinal rod (8), a sensor (9) and a first sliding groove (10), one side of the connecting block (3) is fixedly connected with a connecting rod (16), the first sliding groove (10) is formed in the connecting block (3), the first sliding block (7) is arranged in the first sliding groove (10), and the first sliding block (7) is connected with the first sliding groove (10) in a sliding mode.
3. The automatic detecting device for the roundness of the hub of the airplane as claimed in claim 2, wherein: a rotating block (6) is arranged in the first sliding block (7), and the rotating block (6) is rotatably connected with the first sliding block (7).
4. The automatic detecting device for the roundness of the hub of the airplane as claimed in claim 3, wherein: one side fixedly connected with screw rod (20) of rotatory piece (6), the one end through connection piece (3) of screw rod (20) set up outside connecting block (3), screw rod (20) set up one end fixedly connected with twist grip (4) outside connecting block (3), screw rod (20) and connecting block (3) threaded connection.
5. The automatic detecting device for the roundness of the hub of the airplane as claimed in claim 2, wherein: one side of first slider (7) is provided with vertical pole (8), the one end and first slider (7) fixed connection of vertical pole (8), the other end fixedly connected with sensor (9) of vertical pole (8).
6. The automatic detecting device for the roundness of the hub of the airplane as claimed in claim 5, wherein: the type of the sensor (9) is an Ottas CD five-series sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922433280.6U CN211668473U (en) | 2019-12-30 | 2019-12-30 | Automatic detection device for roundness of airplane hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922433280.6U CN211668473U (en) | 2019-12-30 | 2019-12-30 | Automatic detection device for roundness of airplane hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211668473U true CN211668473U (en) | 2020-10-13 |
Family
ID=72737394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922433280.6U Active CN211668473U (en) | 2019-12-30 | 2019-12-30 | Automatic detection device for roundness of airplane hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211668473U (en) |
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2019
- 2019-12-30 CN CN201922433280.6U patent/CN211668473U/en active Active
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