CN211453393U - Planet shaft detection device - Google Patents
Planet shaft detection device Download PDFInfo
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- CN211453393U CN211453393U CN202020121404.7U CN202020121404U CN211453393U CN 211453393 U CN211453393 U CN 211453393U CN 202020121404 U CN202020121404 U CN 202020121404U CN 211453393 U CN211453393 U CN 211453393U
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Abstract
The utility model discloses a planet axle detection device, comprising a base plate, be close to its left upper surface fixedly connected with type of falling L backup pad on the bottom plate, the side of being close to its bottom in the type of falling L backup pad has the driving machine through link fixed mounting, the output of driving machine wears into in the type of falling L backup pad and fixedly connected with intermittent type runner assembly, the inner wall that is close to its middle part in the type of falling L backup pad is connected with pivot one through the bearing rotation. The utility model discloses an above-mentioned isotructure's cooperation has realized that the planet axle can carry out the intermittent type formula and has rotated for the CCD camera can carry out the omnidirectional to the planet axle and shoot, then transmit the shooting result to the display screen on, make operating personnel have time to go to watch the shooting result on the display screen, and carry out data record, operating personnel only need watch the display screen can judge whether there is the defect in the outward appearance of planet axle, improved the accuracy that detects.
Description
Technical Field
The utility model relates to a planet axle detects technical field, specifically is a planet axle detection device.
Background
The gear transmission is the most widely applied transmission form in the mechanical transmission, the transmission is accurate, the efficiency is high, the structure is compact, the work is reliable and the service life is long, the planetary gear transmission is the most common gear transmission, the planetary shaft plays an important role in the planetary gear transmission, so the quality requirement of the planetary shaft is strict, some defective goods are inevitably generated in the processing and production process of the planetary shaft, the normal use of the planetary shaft is influenced by the conditions that the appearance of part of the planetary shaft is defective and the like, so the appearance of the planetary shaft needs to be detected in the processing process of the planetary shaft to see whether the appearance is defective or not, because the existing planetary shaft appearance detection device is difficult to detect the appearance of the planetary shaft in an omnibearing manner, the detection is incomplete, and an operator does not have time to watch the detection result in the detection process, improvements are therefore needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a planet axle detection device, it can carry out intermittent type formula rotation to possess pivot one, thereby it carries out intermittent type formula rotation to drive the planet axle between two solid fixed cylinders, make the CCD camera can carry out the omnidirectional shooting to the planet axle, then transmit the shooting result on the display screen, make operating personnel have time to go to watch the shooting result on the display screen, and carry out data record, and pass through the screw rod, remove the cover, the movable plate, pivot two and the setting of pressing the subassembly, be convenient for carry out the centre gripping to the planet axle of different diameters and length fixed, the advantage of this detection device adaptability has been improved, the problem of proposing in the above-mentioned background art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a planet axle detection device, includes the bottom plate, be close to its left upper surface fixedly connected with type of falling L backup pad on the bottom plate, the side of being close to its bottom in the type of falling L backup pad has the driving machine through link fixed mounting, the output of driving machine is worn into type of falling L backup pad and fixedly connected with intermittent type rotating assembly, the inner wall that is close to its middle part in the type of falling L backup pad is rotated through the bearing and is connected with pivot one, the surface of pivot one and intermittent type rotating assembly's inner wall fixed connection.
The upper surface that is close to its right side on the bottom plate is seted up flutedly, the left and right sides of recess inner wall all is connected with the screw rod through the bearing rotation, the surperficial threaded connection of screw rod has the removal cover, the top fixedly connected with movable plate of removal cover, the side of movable plate is rotated through the bearing and is connected with pivot two, the equal fixed connection solid fixed cylinder of looks remote site of pivot one and pivot two is equipped with the planet axle between two solid fixed cylinders, the invagination groove has all been seted up to the top and the bottom of solid fixed cylinder inner wall, the inner wall fixedly connected with in invagination groove supports the pressure subassembly, support the surface butt of pressing subassembly and planet axle, the top fixedly connected with detection subassembly of falling L type backup pad inner wall, and detection subassembly is located the planet axle directly over.
Preferably, the intermittent type rotating assembly includes the residual gear, residual gear fixed connection is on the output of driving machine, the first fixed surface that is close to its middle part of pivot is connected with the disc, the circumference edge fixedly connected with a plurality of and the arc piece of residual gear surface looks adaptation of disc, and fixedly connected with and the tooth of residual gear meshing connection and adaptation between two adjacent arc pieces.
Preferably, the number of the arc blocks is six, and the six arc blocks are distributed on the circumferential edge of the disc at equal intervals.
Preferably, the upper surface of the bottom plate is fixedly connected with a supporting plate, and the side surface of the supporting plate close to the top of the supporting plate is rotatably connected with the surface of the first rotating shaft through a bearing.
Preferably, the pressing component comprises a spring, the spring is fixedly connected to the inner wall of the inward recess groove, one end, close to the planet shaft, of the spring is fixedly connected with a pressing block, and an arc-shaped guide surface is formed in one side, close to the opening of the fixed cylinder, of the pressing block.
Preferably, the detection subassembly is including falling T type pole, fall T type pole fixed connection on the top of falling L type backup pad inner wall, the lower fixed surface of falling T type pole installs three CCD camera, the side fixed mounting that is close to its top in the L type backup pad that falls has the display screen, the output of CCD camera and the input signal connection of display screen.
Compared with the prior art, the beneficial effects of the utility model are as follows:
one, the utility model discloses a set up recess, screw rod, removal cover, movable plate and pivot two for can change the distance between two solid fixed cylinders, thereby can carry out the centre gripping to the planet axle of different length and fix, and under the cooperation of spring and briquetting, can carry out the centre gripping to the planet axle of different diameters and fix, be convenient for carry out the centre gripping to the planet axle of different diameters and length and fix, improved this detection device's adaptability.
Secondly, the utility model is provided with a driving machine, a residual gear, a first rotating shaft, a disc, an arc block, teeth, an inverted T-shaped rod, a CCD camera and a display screen, the rotation of the output end of the driving machine can drive the residual gear to rotate, the disc can be driven to rotate under the action of the teeth and the arc block, the rotation circle of the residual gear can drive the disc to rotate once, the rotation angle of one rotation is sixty degrees, thereby the disc can rotate intermittently, the rotation of the disc can drive the first rotating shaft to rotate intermittently, thereby driving a planet shaft between two fixed cylinders to rotate intermittently, the CCD camera can shoot the planet shaft in all directions, then the shot result is transmitted to the display screen, an operator can watch the shot result on the display screen with time, and data recording is carried out, the operator can judge whether the appearance of the planet shaft has defects only by watching the display screen, the accuracy of detection is improved.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a side cross-sectional view of the disk and stub gear of the present invention;
fig. 4 is an enlarged view of the structure of the present invention at a.
In the figure: the device comprises a base plate 1, a reverse L-shaped support plate 2, a driving machine 3, a rotating shaft I4, a groove 5, a screw rod 6, a moving sleeve 7, a moving plate 8, a rotating shaft II 9, a fixed cylinder 10, a planet shaft 11, a residual gear 12, a disc 13, an arc block 14, a tooth 15, a spring 16, a pressing block 17, a reverse T-shaped rod 18, a CCD camera 19, a display screen 20 and a support plate 21.
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 4, the present invention provides a technical solution: the utility model provides a planet axle detection device, comprising a base plate 1, be close to its left upper surface fixedly connected with type of falling L backup pad 2 on the bottom plate 1, the side of being close to its bottom on the type of falling L backup pad 2 has driving machine 3 through link fixed mounting, driving machine 3 is the integrative structure of driving motor and reduction gear installation, setting through the reduction gear, the rotational speed is too high when having avoided driving motor to begin to start, the output of driving machine 3 is worn into type of falling L backup pad 2 in and fixedly connected with intermittent type rotating assembly, the inner wall that is close to its middle part on the type of falling L backup pad 2 is connected with pivot 4 through the bearing rotation.
Furthermore, the upper surface of the bottom plate 1 is fixedly connected with a supporting plate 21, the side surface, close to the top, of the supporting plate 21 is rotatably connected with the surface of the first rotating shaft 4 through a bearing, and the supporting plate 21 plays a supporting role in supporting the first rotating shaft 4, so that the first rotating shaft 4 can rotate more stably and smoothly.
The surface of the first rotating shaft 4 is fixedly connected with the inner wall of the intermittent rotating assembly.
Further, intermittent type rotating assembly includes incomplete gear 12, incomplete gear 12 fixed connection is on the output of driving machine 3, a 4 surface fixedly connected with disc 13 that is close to its middle part of pivot, the arc piece 14 of the peripheral edge fixedly connected with a plurality of disc 13 and incomplete gear 12 surface looks adaptation, and fixedly connected with meshes with incomplete gear 12 between two adjacent arc pieces 14 and is connected and the tooth 15 of adaptation, the output of driving machine 3 rotates and can drive incomplete gear 12 and rotate, can drive disc 13 and rotate under tooth 15 and arc piece 14's effect, thereby make disc 13 can carry out the intermittent type formula and rotate, disc 13 rotates and can drive a 4 of pivot and can carry out the intermittent type and rotate, thereby drive the planet axle 11 between two solid fixed cylinder 10 and carry out the intermittent type and rotate.
Further, the quantity of arc piece 14 is six, and the arc piece 14 that the quantity is six is equidistant on the circumference edge of disc 13, through the setting of six arc pieces 14 for residual gear 12 rotates the round and can drive disc 13 and rotate once, and the angle of rotating once is sixty degrees.
Set up flutedly 5 near the upper surface on its right side on the bottom plate 1, the left and right sides of recess 5 inner wall all is connected with screw rod 6 through the bearing rotation, the side of bottom plate 1 is worn out to the right-hand member of screw rod 6, and fixedly connected with swing handle, the surperficial threaded connection of screw rod 6 has removal cover 7, the top fixedly connected with movable plate 8 of removal cover 7, the side of movable plate 8 is rotated through the bearing and is connected with pivot two 9, the equal fixed cylinder 10 of fixedly connected with of looks remote site of pivot one 4 and pivot two 9, be equipped with planet axle 11 between two fixed cylinders 10, the invagination groove has all been seted up to the top and the bottom of fixed cylinder 10 inner wall, the inner wall fixedly connected with in invagination groove supports the pressure subassembly.
Further, the abutting assembly comprises a spring 16, the spring 16 is fixedly connected to the inner wall of the sunken groove, one end, close to the planet shaft 11, of the spring 16 is fixedly connected with an abutting block 17, an arc-shaped guide surface is formed in one side, close to the opening of the fixed cylinder 10, of the abutting block 17, the abutting block 17 can be pushed to abut against and fix the planet shaft 11 under the action of elastic force of the spring 16, and then the screw 6 is rotated through a handle, and the screw 6 is connected with the movable sleeve 7 in a threaded manner and limits the rotation of the movable sleeve 7 through the groove 5, so that the movable sleeve 7 can move on the surface of the screw 6, the movable plate 8 and the fixed cylinder 10 on the right side can be driven to clamp and fix the right end of the planet shaft 11, namely the planet shafts 11 with different diameters and lengths can be clamped and fixed, and the adaptability of the detection device is improved.
The top fixedly connected with detection subassembly of the 2 inner walls of type of falling L backup pad, and detection subassembly is located the planet axle 11 directly over.
Further, the detection assembly comprises an inverted T-shaped rod 18, the inverted T-shaped rod 18 is fixedly connected to the top of the inner wall of the inverted L-shaped support plate 2, three CCD cameras 19 are fixedly installed on the lower surface of the inverted T-shaped rod 18, a display screen 20 is fixedly installed on the side surface, close to the top, of the inverted L-shaped support plate 2, the output end of each CCD camera 19 is in signal connection with the input end of the display screen 20, the planet shafts 11 rotate intermittently, so that the CCD cameras 19 can shoot the planet shafts 11 in all directions, then the shot results are transmitted to the display screen 20, an operator can have time to watch the shot results on the display screen 20 and record data, the operator can judge whether the appearance of the planet shafts 11 has defects only by watching the display screen 20, the detection accuracy is improved, the CCD cameras 19, the display screen 20 and the like are universal standard parts or parts known by technicians in the field, the structure and principle are known to the skilled person through technical manuals or through routine experimentation.
The working principle is as follows: when the planet shaft detection device is used, a planet shaft 11 to be detected is placed in a fixed cylinder 10 positioned on the left side, a pressing block 17 can be pushed to press and fix the planet shaft 11 under the action of the elastic force of a spring 16, then the screw 6 is rotated through a rotating handle, the screw 6 is in threaded connection with a movable sleeve 7, and the rotation of the movable sleeve 7 is limited through a groove 5, so that the movable sleeve 7 can move on the surface of the screw 6, a movable plate 8 and the fixed cylinder 10 positioned on the right side can be driven to clamp and fix the right end of the planet shaft 11, namely the planet shafts 11 with different diameters and lengths can be clamped and fixed, the adaptability of the detection device is improved, after the clamping and the fixing are completed, a driving machine 3 is started, the rotation of the output end of the driving machine 3 can drive a residual gear 12 to rotate, and a disc 13 can be driven to rotate under the action of teeth 15 and an arc-shaped block 14, and incomplete gear 12 rotates the round and can drive disc 13 and rotate once, the angle of once rotating is sixty degrees, thereby make disc 13 can carry out the intermittent type formula and rotate, disc 13 rotates and can drive pivot 4 and carry out the intermittent type formula and rotate, thereby drive the planet axle 11 between two fixed cylinders 10 and carry out the intermittent type formula and rotate, make CCD camera 19 can carry out the omnidirectional shooting to planet axle 11, then transmit the shooting result to display screen 20 on, make operating personnel have time to go to watch the shooting result on the display screen 20, and carry out data recording, operating personnel only need watch display screen 20 and can judge whether there is the defect in the outward appearance of planet axle 11, the accuracy of detection has been improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a planet axle detection device, includes bottom plate (1), be close to its left upper surface fixedly connected with fall L backup pad (2) of its left on bottom plate (1), its characterized in that: a driving machine (3) is fixedly mounted on the side surface, close to the bottom, of the inverted L-shaped supporting plate (2) through a connecting frame, the output end of the driving machine (3) penetrates into the inverted L-shaped supporting plate (2) and is fixedly connected with an intermittent rotating assembly, a first rotating shaft (4) is rotatably connected to the inner wall, close to the middle of the inverted L-shaped supporting plate (2), of the inverted L-shaped supporting plate through a bearing, and the surface of the first rotating shaft (4) is fixedly connected with the inner wall of the intermittent rotating assembly;
the upper surface of the bottom plate (1) close to the right side of the bottom plate is provided with a groove (5), the left side and the right side of the inner wall of the groove (5) are rotatably connected with a screw rod (6) through a bearing, the surface of the screw rod (6) is in threaded connection with a movable sleeve (7), the top end of the movable sleeve (7) is fixedly connected with a movable plate (8), the side surface of the movable plate (8) is rotatably connected with a second rotating shaft (9) through a bearing, opposite ends of the first rotating shaft (4) and the second rotating shaft (9) are fixedly connected with fixed cylinders (10), a planet shaft (11) is arranged between the two fixed cylinders (10), the top and the bottom of the inner wall of each fixed cylinder (10) are provided with an inward concave groove, the inner wall of each inward concave groove is fixedly connected with a pressing component, the pressing component is abutted to the surface of the planet shaft (11), and the top of, and the detection component is positioned right above the planet shaft (11).
2. A planet axle detecting apparatus according to claim 1, wherein: intermittent type rotating assembly includes residual gear (12), residual gear (12) fixed connection is on the output of driving machine (3), pivot (4) are close to the fixed surface in its middle part and are connected with disc (13), the arc piece (14) of the peripheral edge fixedly connected with a plurality of and residual gear (12) surface looks adaptation of disc (13), and tooth (15) that fixedly connected with and residual gear (12) meshing are connected and the adaptation between two adjacent arc pieces (14).
3. A planet axle detecting apparatus according to claim 2, wherein: the number of the arc blocks (14) is six, and the six arc blocks (14) are distributed on the circumferential edge of the disc (13) at equal intervals.
4. A planet axle detecting apparatus according to claim 1, wherein: the upper surface of the bottom plate (1) is fixedly connected with a supporting plate (21), and the side face, close to the top of the supporting plate (21), is rotatably connected with the surface of the first rotating shaft (4) through a bearing.
5. A planet axle detecting apparatus according to claim 1, wherein: the pressing component comprises a spring (16), the spring (16) is fixedly connected to the inner wall of the inward recess groove, one end, close to the planet shaft (11), of the spring (16) is fixedly connected with a pressing block (17), and an arc-shaped guide surface is formed in one side, close to the opening of the fixed cylinder (10), of the pressing block (17).
6. A planet axle detecting apparatus according to claim 1, wherein: the detection assembly comprises an inverted T-shaped rod (18), the inverted T-shaped rod (18) is fixedly connected to the top of the inner wall of the inverted L-shaped support plate (2), the lower surface of the inverted T-shaped rod (18) is fixedly provided with three CCD cameras (19), the side face of the inverted L-shaped support plate (2) close to the top of the inverted T-shaped rod is fixedly provided with a display screen (20), and the output end of each CCD camera (19) is connected with an input end signal of the display screen (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020121404.7U CN211453393U (en) | 2020-01-19 | 2020-01-19 | Planet shaft detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020121404.7U CN211453393U (en) | 2020-01-19 | 2020-01-19 | Planet shaft detection device |
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| CN211453393U true CN211453393U (en) | 2020-09-08 |
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| CN202020121404.7U Active CN211453393U (en) | 2020-01-19 | 2020-01-19 | Planet shaft detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113476311A (en) * | 2021-07-01 | 2021-10-08 | 吉林大学 | Neurosurgery tumour basis nursing device |
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2020
- 2020-01-19 CN CN202020121404.7U patent/CN211453393U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113476311A (en) * | 2021-07-01 | 2021-10-08 | 吉林大学 | Neurosurgery tumour basis nursing device |
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